29733 lines
883 KiB
Bash
Executable file
29733 lines
883 KiB
Bash
Executable file
#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.69.
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#
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#
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# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
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#
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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## -------------------- ##
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## M4sh Initialization. ##
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## -------------------- ##
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# Be more Bourne compatible
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DUALCASE=1; export DUALCASE # for MKS sh
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
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emulate sh
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NULLCMD=:
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# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
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# is contrary to our usage. Disable this feature.
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alias -g '${1+"$@"}'='"$@"'
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setopt NO_GLOB_SUBST
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else
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case `(set -o) 2>/dev/null` in #(
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*posix*) :
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set -o posix ;; #(
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*) :
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;;
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esac
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fi
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as_nl='
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'
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export as_nl
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# Printing a long string crashes Solaris 7 /usr/bin/printf.
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as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
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# Prefer a ksh shell builtin over an external printf program on Solaris,
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# but without wasting forks for bash or zsh.
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if test -z "$BASH_VERSION$ZSH_VERSION" \
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&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
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as_echo='print -r --'
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as_echo_n='print -rn --'
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elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
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as_echo='printf %s\n'
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as_echo_n='printf %s'
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else
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if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
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as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
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as_echo_n='/usr/ucb/echo -n'
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else
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as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
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as_echo_n_body='eval
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arg=$1;
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case $arg in #(
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*"$as_nl"*)
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expr "X$arg" : "X\\(.*\\)$as_nl";
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arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
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esac;
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expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
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'
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export as_echo_n_body
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as_echo_n='sh -c $as_echo_n_body as_echo'
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fi
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export as_echo_body
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as_echo='sh -c $as_echo_body as_echo'
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fi
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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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PATH_SEPARATOR=:
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(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
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(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
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PATH_SEPARATOR=';'
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}
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fi
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# IFS
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# We need space, tab and new line, in precisely that order. Quoting is
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# there to prevent editors from complaining about space-tab.
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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# splitting by setting IFS to empty value.)
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IFS=" "" $as_nl"
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# Find who we are. Look in the path if we contain no directory separator.
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as_myself=
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case $0 in #((
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*[\\/]* ) as_myself=$0 ;;
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
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IFS=$as_save_IFS
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;;
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esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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as_myself=$0
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fi
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if test ! -f "$as_myself"; then
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$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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exit 1
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fi
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# Unset variables that we do not need and which cause bugs (e.g. in
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# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
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# suppresses any "Segmentation fault" message there. '((' could
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# trigger a bug in pdksh 5.2.14.
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for as_var in BASH_ENV ENV MAIL MAILPATH
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do eval test x\${$as_var+set} = xset \
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&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
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done
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
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LC_ALL=C
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export LC_ALL
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LANGUAGE=C
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export LANGUAGE
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# CDPATH.
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(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
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# Use a proper internal environment variable to ensure we don't fall
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# into an infinite loop, continuously re-executing ourselves.
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if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
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_as_can_reexec=no; export _as_can_reexec;
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# We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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*x* ) as_opts=-x ;;
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* ) as_opts= ;;
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esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
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# out after a failed `exec'.
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$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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as_fn_exit 255
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fi
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# We don't want this to propagate to other subprocesses.
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{ _as_can_reexec=; unset _as_can_reexec;}
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if test "x$CONFIG_SHELL" = x; then
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as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
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emulate sh
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NULLCMD=:
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# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
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# is contrary to our usage. Disable this feature.
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alias -g '\${1+\"\$@\"}'='\"\$@\"'
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setopt NO_GLOB_SUBST
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else
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case \`(set -o) 2>/dev/null\` in #(
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*posix*) :
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set -o posix ;; #(
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*) :
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;;
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esac
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fi
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"
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as_required="as_fn_return () { (exit \$1); }
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as_fn_success () { as_fn_return 0; }
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as_fn_failure () { as_fn_return 1; }
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as_fn_ret_success () { return 0; }
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as_fn_ret_failure () { return 1; }
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exitcode=0
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as_fn_success || { exitcode=1; echo as_fn_success failed.; }
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as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
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as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
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as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
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if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
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else
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exitcode=1; echo positional parameters were not saved.
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fi
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test x\$exitcode = x0 || exit 1
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test -x / || exit 1"
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as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
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as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
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eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
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test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
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ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
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ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
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ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
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PATH=/empty FPATH=/empty; export PATH FPATH
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test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
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|| test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
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test \$(( 1 + 1 )) = 2 || exit 1"
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if (eval "$as_required") 2>/dev/null; then :
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as_have_required=yes
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else
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as_have_required=no
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fi
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if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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as_found=:
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case $as_dir in #(
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/*)
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for as_base in sh bash ksh sh5; do
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# Try only shells that exist, to save several forks.
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as_shell=$as_dir/$as_base
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if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
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CONFIG_SHELL=$as_shell as_have_required=yes
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if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
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break 2
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fi
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fi
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done;;
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esac
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as_found=false
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done
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$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
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CONFIG_SHELL=$SHELL as_have_required=yes
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fi; }
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IFS=$as_save_IFS
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if test "x$CONFIG_SHELL" != x; then :
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export CONFIG_SHELL
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# We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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|
# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
|
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case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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*x* ) as_opts=-x ;;
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* ) as_opts= ;;
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esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
|
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# out after a failed `exec'.
|
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$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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exit 255
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fi
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if test x$as_have_required = xno; then :
|
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$as_echo "$0: This script requires a shell more modern than all"
|
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$as_echo "$0: the shells that I found on your system."
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if test x${ZSH_VERSION+set} = xset ; then
|
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$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
|
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$as_echo "$0: be upgraded to zsh 4.3.4 or later."
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else
|
|
$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
|
|
$0: including any error possibly output before this
|
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$0: message. Then install a modern shell, or manually run
|
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$0: the script under such a shell if you do have one."
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fi
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exit 1
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fi
|
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fi
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fi
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SHELL=${CONFIG_SHELL-/bin/sh}
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export SHELL
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# Unset more variables known to interfere with behavior of common tools.
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CLICOLOR_FORCE= GREP_OPTIONS=
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unset CLICOLOR_FORCE GREP_OPTIONS
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## --------------------- ##
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## M4sh Shell Functions. ##
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## --------------------- ##
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# as_fn_unset VAR
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# ---------------
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# Portably unset VAR.
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as_fn_unset ()
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{
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{ eval $1=; unset $1;}
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}
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as_unset=as_fn_unset
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# as_fn_set_status STATUS
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# -----------------------
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# Set $? to STATUS, without forking.
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as_fn_set_status ()
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{
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return $1
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} # as_fn_set_status
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|
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# as_fn_exit STATUS
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# -----------------
|
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# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
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as_fn_exit ()
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{
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set +e
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as_fn_set_status $1
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exit $1
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} # as_fn_exit
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|
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# as_fn_mkdir_p
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# -------------
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# Create "$as_dir" as a directory, including parents if necessary.
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as_fn_mkdir_p ()
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{
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case $as_dir in #(
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-*) as_dir=./$as_dir;;
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esac
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test -d "$as_dir" || eval $as_mkdir_p || {
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as_dirs=
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while :; do
|
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case $as_dir in #(
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*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
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*) as_qdir=$as_dir;;
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esac
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as_dirs="'$as_qdir' $as_dirs"
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as_dir=`$as_dirname -- "$as_dir" ||
|
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$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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X"$as_dir" : 'X\(//\)[^/]' \| \
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X"$as_dir" : 'X\(//\)$' \| \
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X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
|
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$as_echo X"$as_dir" |
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
|
s//\1/
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|
q
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|
}
|
|
/^X\(\/\/\)[^/].*/{
|
|
s//\1/
|
|
q
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|
}
|
|
/^X\(\/\/\)$/{
|
|
s//\1/
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|
q
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|
}
|
|
/^X\(\/\).*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
s/.*/./; q'`
|
|
test -d "$as_dir" && break
|
|
done
|
|
test -z "$as_dirs" || eval "mkdir $as_dirs"
|
|
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
|
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|
|
|
|
} # as_fn_mkdir_p
|
|
|
|
# as_fn_executable_p FILE
|
|
# -----------------------
|
|
# Test if FILE is an executable regular file.
|
|
as_fn_executable_p ()
|
|
{
|
|
test -f "$1" && test -x "$1"
|
|
} # as_fn_executable_p
|
|
# as_fn_append VAR VALUE
|
|
# ----------------------
|
|
# Append the text in VALUE to the end of the definition contained in VAR. Take
|
|
# advantage of any shell optimizations that allow amortized linear growth over
|
|
# repeated appends, instead of the typical quadratic growth present in naive
|
|
# implementations.
|
|
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
|
|
eval 'as_fn_append ()
|
|
{
|
|
eval $1+=\$2
|
|
}'
|
|
else
|
|
as_fn_append ()
|
|
{
|
|
eval $1=\$$1\$2
|
|
}
|
|
fi # as_fn_append
|
|
|
|
# as_fn_arith ARG...
|
|
# ------------------
|
|
# Perform arithmetic evaluation on the ARGs, and store the result in the
|
|
# global $as_val. Take advantage of shells that can avoid forks. The arguments
|
|
# must be portable across $(()) and expr.
|
|
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
|
|
eval 'as_fn_arith ()
|
|
{
|
|
as_val=$(( $* ))
|
|
}'
|
|
else
|
|
as_fn_arith ()
|
|
{
|
|
as_val=`expr "$@" || test $? -eq 1`
|
|
}
|
|
fi # as_fn_arith
|
|
|
|
|
|
# as_fn_error STATUS ERROR [LINENO LOG_FD]
|
|
# ----------------------------------------
|
|
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
|
|
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
|
|
# script with STATUS, using 1 if that was 0.
|
|
as_fn_error ()
|
|
{
|
|
as_status=$1; test $as_status -eq 0 && as_status=1
|
|
if test "$4"; then
|
|
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
|
|
fi
|
|
$as_echo "$as_me: error: $2" >&2
|
|
as_fn_exit $as_status
|
|
} # as_fn_error
|
|
|
|
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
|
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
|
as_expr=expr
|
|
else
|
|
as_expr=false
|
|
fi
|
|
|
|
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
|
as_basename=basename
|
|
else
|
|
as_basename=false
|
|
fi
|
|
|
|
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
|
|
as_dirname=dirname
|
|
else
|
|
as_dirname=false
|
|
fi
|
|
|
|
as_me=`$as_basename -- "$0" ||
|
|
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
|
X"$0" : 'X\(//\)$' \| \
|
|
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
|
$as_echo X/"$0" |
|
|
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\/\(\/\/\)$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\/\(\/\).*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
s/.*/./; q'`
|
|
|
|
# Avoid depending upon Character Ranges.
|
|
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
|
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
|
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
|
as_cr_digits='0123456789'
|
|
as_cr_alnum=$as_cr_Letters$as_cr_digits
|
|
|
|
|
|
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
|
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
|
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
|
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
|
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
|
sed -n '
|
|
p
|
|
/[$]LINENO/=
|
|
' <$as_myself |
|
|
sed '
|
|
s/[$]LINENO.*/&-/
|
|
t lineno
|
|
b
|
|
:lineno
|
|
N
|
|
:loop
|
|
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
|
t loop
|
|
s/-\n.*//
|
|
' >$as_me.lineno &&
|
|
chmod +x "$as_me.lineno" ||
|
|
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
|
|
|
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
|
|
# already done that, so ensure we don't try to do so again and fall
|
|
# in an infinite loop. This has already happened in practice.
|
|
_as_can_reexec=no; export _as_can_reexec
|
|
# Don't try to exec as it changes $[0], causing all sort of problems
|
|
# (the dirname of $[0] is not the place where we might find the
|
|
# original and so on. Autoconf is especially sensitive to this).
|
|
. "./$as_me.lineno"
|
|
# Exit status is that of the last command.
|
|
exit
|
|
}
|
|
|
|
ECHO_C= ECHO_N= ECHO_T=
|
|
case `echo -n x` in #(((((
|
|
-n*)
|
|
case `echo 'xy\c'` in
|
|
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
|
|
xy) ECHO_C='\c';;
|
|
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
|
|
ECHO_T=' ';;
|
|
esac;;
|
|
*)
|
|
ECHO_N='-n';;
|
|
esac
|
|
|
|
rm -f conf$$ conf$$.exe conf$$.file
|
|
if test -d conf$$.dir; then
|
|
rm -f conf$$.dir/conf$$.file
|
|
else
|
|
rm -f conf$$.dir
|
|
mkdir conf$$.dir 2>/dev/null
|
|
fi
|
|
if (echo >conf$$.file) 2>/dev/null; then
|
|
if ln -s conf$$.file conf$$ 2>/dev/null; then
|
|
as_ln_s='ln -s'
|
|
# ... but there are two gotchas:
|
|
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
|
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
|
# In both cases, we have to default to `cp -pR'.
|
|
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
|
as_ln_s='cp -pR'
|
|
elif ln conf$$.file conf$$ 2>/dev/null; then
|
|
as_ln_s=ln
|
|
else
|
|
as_ln_s='cp -pR'
|
|
fi
|
|
else
|
|
as_ln_s='cp -pR'
|
|
fi
|
|
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
|
|
rmdir conf$$.dir 2>/dev/null
|
|
|
|
if mkdir -p . 2>/dev/null; then
|
|
as_mkdir_p='mkdir -p "$as_dir"'
|
|
else
|
|
test -d ./-p && rmdir ./-p
|
|
as_mkdir_p=false
|
|
fi
|
|
|
|
as_test_x='test -x'
|
|
as_executable_p=as_fn_executable_p
|
|
|
|
# Sed expression to map a string onto a valid CPP name.
|
|
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
|
# Sed expression to map a string onto a valid variable name.
|
|
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
|
SHELL=${CONFIG_SHELL-/bin/sh}
|
|
|
|
|
|
test -n "$DJDIR" || exec 7<&0 </dev/null
|
|
exec 6>&1
|
|
|
|
# Name of the host.
|
|
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
|
|
# so uname gets run too.
|
|
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
|
|
|
|
#
|
|
# Initializations.
|
|
#
|
|
ac_default_prefix=/usr/local
|
|
ac_clean_files=
|
|
ac_config_libobj_dir=.
|
|
LIBOBJS=
|
|
cross_compiling=no
|
|
subdirs=
|
|
MFLAGS=
|
|
MAKEFLAGS=
|
|
|
|
# Identity of this package.
|
|
PACKAGE_NAME=
|
|
PACKAGE_TARNAME=
|
|
PACKAGE_VERSION=
|
|
PACKAGE_STRING=
|
|
PACKAGE_BUGREPORT=
|
|
PACKAGE_URL=
|
|
|
|
ac_unique_file="src/SDL.c"
|
|
# Factoring default headers for most tests.
|
|
ac_includes_default="\
|
|
#include <stdio.h>
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
# include <sys/types.h>
|
|
#endif
|
|
#ifdef HAVE_SYS_STAT_H
|
|
# include <sys/stat.h>
|
|
#endif
|
|
#ifdef STDC_HEADERS
|
|
# include <stdlib.h>
|
|
# include <stddef.h>
|
|
#else
|
|
# ifdef HAVE_STDLIB_H
|
|
# include <stdlib.h>
|
|
# endif
|
|
#endif
|
|
#ifdef HAVE_STRING_H
|
|
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
|
|
# include <memory.h>
|
|
# endif
|
|
# include <string.h>
|
|
#endif
|
|
#ifdef HAVE_STRINGS_H
|
|
# include <strings.h>
|
|
#endif
|
|
#ifdef HAVE_INTTYPES_H
|
|
# include <inttypes.h>
|
|
#endif
|
|
#ifdef HAVE_STDINT_H
|
|
# include <stdint.h>
|
|
#endif
|
|
#ifdef HAVE_UNISTD_H
|
|
# include <unistd.h>
|
|
#endif"
|
|
|
|
ac_subst_vars='LTLIBOBJS
|
|
WAYLAND_SCANNER_CODE_MODE
|
|
WAYLAND_SCANNER
|
|
EXTRA_LDFLAGS
|
|
BUILD_LDFLAGS
|
|
EXTRA_CFLAGS
|
|
BUILD_CFLAGS
|
|
SDLTEST_OBJECTS
|
|
SDLMAIN_OBJECTS
|
|
VERSION_OBJECTS
|
|
GEN_OBJECTS
|
|
GEN_HEADERS
|
|
OBJECTS
|
|
INCLUDE
|
|
ac_aux_dir
|
|
ENABLE_STATIC_FALSE
|
|
ENABLE_STATIC_TRUE
|
|
ENABLE_SHARED_FALSE
|
|
ENABLE_SHARED_TRUE
|
|
PKGCONFIG_LIBS_PRIV
|
|
SDL_RLD_FLAGS
|
|
SDL_STATIC_LIBS
|
|
SDL_LIBS
|
|
SDL_CFLAGS
|
|
INSTALL_SDL2_CONFIG
|
|
LIBUSB_LIBS
|
|
LIBUSB_CFLAGS
|
|
IBUS_LIBS
|
|
IBUS_CFLAGS
|
|
DBUS_LIBS
|
|
DBUS_CFLAGS
|
|
LIBGBM_LIBS
|
|
LIBGBM_CFLAGS
|
|
LIBDRM_LIBS
|
|
LIBDRM_CFLAGS
|
|
DIRECTFB_LIBS
|
|
DIRECTFB_CFLAGS
|
|
X_EXTRA_LIBS
|
|
X_LIBS
|
|
X_PRE_LIBS
|
|
X_CFLAGS
|
|
XMKMF
|
|
RPI_LIBS
|
|
RPI_CFLAGS
|
|
FUSIONSOUND_LIBS
|
|
FUSIONSOUND_CFLAGS
|
|
ARTSCONFIG
|
|
PULSEAUDIO_LIBS
|
|
PULSEAUDIO_CFLAGS
|
|
PIPEWIRE_LIBS
|
|
PIPEWIRE_CFLAGS
|
|
ESD_LIBS
|
|
ESD_CFLAGS
|
|
ESD_CONFIG
|
|
JACK_LIBS
|
|
JACK_CFLAGS
|
|
ALSA_LIBS
|
|
ALSA_CFLAGS
|
|
POW_LIB
|
|
LIBOBJS
|
|
ALLOCA
|
|
LIBTOOLLINKERTAG
|
|
LINKER
|
|
PKG_CONFIG_LIBDIR
|
|
PKG_CONFIG_PATH
|
|
PKG_CONFIG
|
|
SET_MAKE
|
|
INSTALL_DATA
|
|
INSTALL_SCRIPT
|
|
INSTALL_PROGRAM
|
|
CXXCPP
|
|
ac_ct_CXX
|
|
CXXFLAGS
|
|
CXX
|
|
LT_AGE
|
|
LT_REVISION
|
|
LT_CURRENT
|
|
LT_RELEASE
|
|
RC
|
|
CPP
|
|
LT_SYS_LIBRARY_PATH
|
|
OTOOL64
|
|
OTOOL
|
|
LIPO
|
|
NMEDIT
|
|
DSYMUTIL
|
|
MANIFEST_TOOL
|
|
AWK
|
|
RANLIB
|
|
STRIP
|
|
ac_ct_AR
|
|
AR
|
|
LN_S
|
|
NM
|
|
ac_ct_DUMPBIN
|
|
DUMPBIN
|
|
LD
|
|
FGREP
|
|
EGREP
|
|
GREP
|
|
SED
|
|
OBJEXT
|
|
EXEEXT
|
|
ac_ct_CC
|
|
CPPFLAGS
|
|
LDFLAGS
|
|
CFLAGS
|
|
CC
|
|
host_os
|
|
host_vendor
|
|
host_cpu
|
|
host
|
|
build_os
|
|
build_vendor
|
|
build_cpu
|
|
build
|
|
LIBTOOL
|
|
OBJDUMP
|
|
DLLTOOL
|
|
AS
|
|
SDL_VERSION
|
|
SDL_BINARY_AGE
|
|
SDL_INTERFACE_AGE
|
|
SDL_MICRO_VERSION
|
|
SDL_MINOR_VERSION
|
|
SDL_MAJOR_VERSION
|
|
target_alias
|
|
host_alias
|
|
build_alias
|
|
LIBS
|
|
ECHO_T
|
|
ECHO_N
|
|
ECHO_C
|
|
DEFS
|
|
mandir
|
|
localedir
|
|
libdir
|
|
psdir
|
|
pdfdir
|
|
dvidir
|
|
htmldir
|
|
infodir
|
|
docdir
|
|
oldincludedir
|
|
includedir
|
|
localstatedir
|
|
sharedstatedir
|
|
sysconfdir
|
|
datadir
|
|
datarootdir
|
|
libexecdir
|
|
sbindir
|
|
bindir
|
|
program_transform_name
|
|
prefix
|
|
exec_prefix
|
|
PACKAGE_URL
|
|
PACKAGE_BUGREPORT
|
|
PACKAGE_STRING
|
|
PACKAGE_VERSION
|
|
PACKAGE_TARNAME
|
|
PACKAGE_NAME
|
|
PATH_SEPARATOR
|
|
SHELL'
|
|
ac_subst_files=''
|
|
ac_user_opts='
|
|
enable_option_checking
|
|
enable_shared
|
|
enable_static
|
|
with_pic
|
|
enable_fast_install
|
|
with_aix_soname
|
|
with_gnu_ld
|
|
with_sysroot
|
|
enable_libtool_lock
|
|
enable_assertions
|
|
enable_dependency_tracking
|
|
enable_libc
|
|
enable_gcc_atomics
|
|
enable_atomic
|
|
enable_audio
|
|
enable_video
|
|
enable_render
|
|
enable_events
|
|
enable_joystick
|
|
enable_haptic
|
|
enable_hidapi
|
|
enable_sensor
|
|
enable_power
|
|
enable_filesystem
|
|
enable_threads
|
|
enable_timers
|
|
enable_file
|
|
enable_loadso
|
|
enable_cpuinfo
|
|
enable_assembly
|
|
enable_ssemath
|
|
enable_mmx
|
|
enable_3dnow
|
|
enable_sse
|
|
enable_sse2
|
|
enable_sse3
|
|
enable_altivec
|
|
enable_oss
|
|
enable_alsa
|
|
with_alsa_prefix
|
|
with_alsa_inc_prefix
|
|
enable_alsatest
|
|
enable_alsa_shared
|
|
enable_jack
|
|
enable_jack_shared
|
|
enable_esd
|
|
with_esd_prefix
|
|
with_esd_exec_prefix
|
|
enable_esdtest
|
|
enable_esd_shared
|
|
enable_pipewire
|
|
enable_pipewire_shared
|
|
enable_pulseaudio
|
|
enable_pulseaudio_shared
|
|
enable_arts
|
|
enable_arts_shared
|
|
enable_nas
|
|
enable_nas_shared
|
|
enable_sndio
|
|
enable_sndio_shared
|
|
enable_fusionsound
|
|
enable_fusionsound_shared
|
|
enable_diskaudio
|
|
enable_dummyaudio
|
|
enable_libsamplerate
|
|
enable_libsamplerate_shared
|
|
enable_arm_simd
|
|
enable_arm_neon
|
|
enable_video_wayland
|
|
enable_video_wayland_qt_touch
|
|
enable_wayland_shared
|
|
enable_libdecor
|
|
enable_libdecor_shared
|
|
enable_video_rpi
|
|
enable_video_x11
|
|
with_x
|
|
enable_x11_shared
|
|
enable_video_x11_xcursor
|
|
enable_video_x11_xdbe
|
|
enable_video_x11_xinerama
|
|
enable_video_x11_xinput
|
|
enable_video_x11_xfixes
|
|
enable_video_x11_xrandr
|
|
enable_video_x11_scrnsaver
|
|
enable_video_x11_xshape
|
|
enable_video_x11_vm
|
|
enable_video_vivante
|
|
enable_video_cocoa
|
|
enable_video_metal
|
|
enable_render_metal
|
|
enable_video_directfb
|
|
enable_directfb_shared
|
|
enable_video_kmsdrm
|
|
enable_kmsdrm_shared
|
|
enable_video_dummy
|
|
enable_video_offscreen
|
|
enable_video_opengl
|
|
enable_video_opengles
|
|
enable_video_opengles1
|
|
enable_video_opengles2
|
|
enable_video_vulkan
|
|
enable_libudev
|
|
enable_dbus
|
|
enable_ime
|
|
enable_ibus
|
|
enable_fcitx
|
|
enable_joystick_mfi
|
|
enable_pthreads
|
|
enable_pthread_sem
|
|
enable_directx
|
|
enable_xinput
|
|
enable_wasapi
|
|
enable_hidapi_joystick
|
|
enable_hidapi_libusb
|
|
enable_clock_gettime
|
|
enable_rpath
|
|
enable_backgrounding_signal
|
|
enable_foregrounding_signal
|
|
enable_joystick_virtual
|
|
enable_render_d3d
|
|
enable_sdl2_config
|
|
'
|
|
ac_precious_vars='build_alias
|
|
host_alias
|
|
target_alias
|
|
CC
|
|
CFLAGS
|
|
LDFLAGS
|
|
LIBS
|
|
CPPFLAGS
|
|
LT_SYS_LIBRARY_PATH
|
|
CPP
|
|
CXX
|
|
CXXFLAGS
|
|
CCC
|
|
CXXCPP
|
|
PKG_CONFIG
|
|
PKG_CONFIG_PATH
|
|
PKG_CONFIG_LIBDIR
|
|
JACK_CFLAGS
|
|
JACK_LIBS
|
|
PIPEWIRE_CFLAGS
|
|
PIPEWIRE_LIBS
|
|
PULSEAUDIO_CFLAGS
|
|
PULSEAUDIO_LIBS
|
|
FUSIONSOUND_CFLAGS
|
|
FUSIONSOUND_LIBS
|
|
RPI_CFLAGS
|
|
RPI_LIBS
|
|
XMKMF
|
|
DIRECTFB_CFLAGS
|
|
DIRECTFB_LIBS
|
|
LIBDRM_CFLAGS
|
|
LIBDRM_LIBS
|
|
LIBGBM_CFLAGS
|
|
LIBGBM_LIBS
|
|
DBUS_CFLAGS
|
|
DBUS_LIBS
|
|
IBUS_CFLAGS
|
|
IBUS_LIBS
|
|
LIBUSB_CFLAGS
|
|
LIBUSB_LIBS'
|
|
|
|
|
|
# Initialize some variables set by options.
|
|
ac_init_help=
|
|
ac_init_version=false
|
|
ac_unrecognized_opts=
|
|
ac_unrecognized_sep=
|
|
# The variables have the same names as the options, with
|
|
# dashes changed to underlines.
|
|
cache_file=/dev/null
|
|
exec_prefix=NONE
|
|
no_create=
|
|
no_recursion=
|
|
prefix=NONE
|
|
program_prefix=NONE
|
|
program_suffix=NONE
|
|
program_transform_name=s,x,x,
|
|
silent=
|
|
site=
|
|
srcdir=
|
|
verbose=
|
|
x_includes=NONE
|
|
x_libraries=NONE
|
|
|
|
# Installation directory options.
|
|
# These are left unexpanded so users can "make install exec_prefix=/foo"
|
|
# and all the variables that are supposed to be based on exec_prefix
|
|
# by default will actually change.
|
|
# Use braces instead of parens because sh, perl, etc. also accept them.
|
|
# (The list follows the same order as the GNU Coding Standards.)
|
|
bindir='${exec_prefix}/bin'
|
|
sbindir='${exec_prefix}/sbin'
|
|
libexecdir='${exec_prefix}/libexec'
|
|
datarootdir='${prefix}/share'
|
|
datadir='${datarootdir}'
|
|
sysconfdir='${prefix}/etc'
|
|
sharedstatedir='${prefix}/com'
|
|
localstatedir='${prefix}/var'
|
|
includedir='${prefix}/include'
|
|
oldincludedir='/usr/include'
|
|
docdir='${datarootdir}/doc/${PACKAGE}'
|
|
infodir='${datarootdir}/info'
|
|
htmldir='${docdir}'
|
|
dvidir='${docdir}'
|
|
pdfdir='${docdir}'
|
|
psdir='${docdir}'
|
|
libdir='${exec_prefix}/lib'
|
|
localedir='${datarootdir}/locale'
|
|
mandir='${datarootdir}/man'
|
|
|
|
ac_prev=
|
|
ac_dashdash=
|
|
for ac_option
|
|
do
|
|
# If the previous option needs an argument, assign it.
|
|
if test -n "$ac_prev"; then
|
|
eval $ac_prev=\$ac_option
|
|
ac_prev=
|
|
continue
|
|
fi
|
|
|
|
case $ac_option in
|
|
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
|
|
*=) ac_optarg= ;;
|
|
*) ac_optarg=yes ;;
|
|
esac
|
|
|
|
# Accept the important Cygnus configure options, so we can diagnose typos.
|
|
|
|
case $ac_dashdash$ac_option in
|
|
--)
|
|
ac_dashdash=yes ;;
|
|
|
|
-bindir | --bindir | --bindi | --bind | --bin | --bi)
|
|
ac_prev=bindir ;;
|
|
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
|
|
bindir=$ac_optarg ;;
|
|
|
|
-build | --build | --buil | --bui | --bu)
|
|
ac_prev=build_alias ;;
|
|
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
|
|
build_alias=$ac_optarg ;;
|
|
|
|
-cache-file | --cache-file | --cache-fil | --cache-fi \
|
|
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
|
|
ac_prev=cache_file ;;
|
|
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
|
|
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
|
|
cache_file=$ac_optarg ;;
|
|
|
|
--config-cache | -C)
|
|
cache_file=config.cache ;;
|
|
|
|
-datadir | --datadir | --datadi | --datad)
|
|
ac_prev=datadir ;;
|
|
-datadir=* | --datadir=* | --datadi=* | --datad=*)
|
|
datadir=$ac_optarg ;;
|
|
|
|
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
|
|
| --dataroo | --dataro | --datar)
|
|
ac_prev=datarootdir ;;
|
|
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
|
|
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
|
|
datarootdir=$ac_optarg ;;
|
|
|
|
-disable-* | --disable-*)
|
|
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
|
|
# Reject names that are not valid shell variable names.
|
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
|
as_fn_error $? "invalid feature name: $ac_useropt"
|
|
ac_useropt_orig=$ac_useropt
|
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
|
case $ac_user_opts in
|
|
*"
|
|
"enable_$ac_useropt"
|
|
"*) ;;
|
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
|
|
ac_unrecognized_sep=', ';;
|
|
esac
|
|
eval enable_$ac_useropt=no ;;
|
|
|
|
-docdir | --docdir | --docdi | --doc | --do)
|
|
ac_prev=docdir ;;
|
|
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
|
|
docdir=$ac_optarg ;;
|
|
|
|
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
|
|
ac_prev=dvidir ;;
|
|
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
|
|
dvidir=$ac_optarg ;;
|
|
|
|
-enable-* | --enable-*)
|
|
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
|
|
# Reject names that are not valid shell variable names.
|
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
|
as_fn_error $? "invalid feature name: $ac_useropt"
|
|
ac_useropt_orig=$ac_useropt
|
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
|
case $ac_user_opts in
|
|
*"
|
|
"enable_$ac_useropt"
|
|
"*) ;;
|
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
|
|
ac_unrecognized_sep=', ';;
|
|
esac
|
|
eval enable_$ac_useropt=\$ac_optarg ;;
|
|
|
|
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
|
|
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
|
|
| --exec | --exe | --ex)
|
|
ac_prev=exec_prefix ;;
|
|
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
|
|
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
|
|
| --exec=* | --exe=* | --ex=*)
|
|
exec_prefix=$ac_optarg ;;
|
|
|
|
-gas | --gas | --ga | --g)
|
|
# Obsolete; use --with-gas.
|
|
with_gas=yes ;;
|
|
|
|
-help | --help | --hel | --he | -h)
|
|
ac_init_help=long ;;
|
|
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
|
|
ac_init_help=recursive ;;
|
|
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
|
|
ac_init_help=short ;;
|
|
|
|
-host | --host | --hos | --ho)
|
|
ac_prev=host_alias ;;
|
|
-host=* | --host=* | --hos=* | --ho=*)
|
|
host_alias=$ac_optarg ;;
|
|
|
|
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
|
|
ac_prev=htmldir ;;
|
|
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
|
|
| --ht=*)
|
|
htmldir=$ac_optarg ;;
|
|
|
|
-includedir | --includedir | --includedi | --included | --include \
|
|
| --includ | --inclu | --incl | --inc)
|
|
ac_prev=includedir ;;
|
|
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
|
|
| --includ=* | --inclu=* | --incl=* | --inc=*)
|
|
includedir=$ac_optarg ;;
|
|
|
|
-infodir | --infodir | --infodi | --infod | --info | --inf)
|
|
ac_prev=infodir ;;
|
|
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
|
|
infodir=$ac_optarg ;;
|
|
|
|
-libdir | --libdir | --libdi | --libd)
|
|
ac_prev=libdir ;;
|
|
-libdir=* | --libdir=* | --libdi=* | --libd=*)
|
|
libdir=$ac_optarg ;;
|
|
|
|
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
|
|
| --libexe | --libex | --libe)
|
|
ac_prev=libexecdir ;;
|
|
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
|
|
| --libexe=* | --libex=* | --libe=*)
|
|
libexecdir=$ac_optarg ;;
|
|
|
|
-localedir | --localedir | --localedi | --localed | --locale)
|
|
ac_prev=localedir ;;
|
|
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
|
|
localedir=$ac_optarg ;;
|
|
|
|
-localstatedir | --localstatedir | --localstatedi | --localstated \
|
|
| --localstate | --localstat | --localsta | --localst | --locals)
|
|
ac_prev=localstatedir ;;
|
|
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
|
|
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
|
|
localstatedir=$ac_optarg ;;
|
|
|
|
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
|
|
ac_prev=mandir ;;
|
|
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
|
|
mandir=$ac_optarg ;;
|
|
|
|
-nfp | --nfp | --nf)
|
|
# Obsolete; use --without-fp.
|
|
with_fp=no ;;
|
|
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
| --no-cr | --no-c | -n)
|
|
no_create=yes ;;
|
|
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
|
|
no_recursion=yes ;;
|
|
|
|
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
|
|
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
|
|
| --oldin | --oldi | --old | --ol | --o)
|
|
ac_prev=oldincludedir ;;
|
|
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
|
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
|
|
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
|
|
oldincludedir=$ac_optarg ;;
|
|
|
|
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
|
ac_prev=prefix ;;
|
|
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
|
prefix=$ac_optarg ;;
|
|
|
|
-program-prefix | --program-prefix | --program-prefi | --program-pref \
|
|
| --program-pre | --program-pr | --program-p)
|
|
ac_prev=program_prefix ;;
|
|
-program-prefix=* | --program-prefix=* | --program-prefi=* \
|
|
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
|
|
program_prefix=$ac_optarg ;;
|
|
|
|
-program-suffix | --program-suffix | --program-suffi | --program-suff \
|
|
| --program-suf | --program-su | --program-s)
|
|
ac_prev=program_suffix ;;
|
|
-program-suffix=* | --program-suffix=* | --program-suffi=* \
|
|
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
|
|
program_suffix=$ac_optarg ;;
|
|
|
|
-program-transform-name | --program-transform-name \
|
|
| --program-transform-nam | --program-transform-na \
|
|
| --program-transform-n | --program-transform- \
|
|
| --program-transform | --program-transfor \
|
|
| --program-transfo | --program-transf \
|
|
| --program-trans | --program-tran \
|
|
| --progr-tra | --program-tr | --program-t)
|
|
ac_prev=program_transform_name ;;
|
|
-program-transform-name=* | --program-transform-name=* \
|
|
| --program-transform-nam=* | --program-transform-na=* \
|
|
| --program-transform-n=* | --program-transform-=* \
|
|
| --program-transform=* | --program-transfor=* \
|
|
| --program-transfo=* | --program-transf=* \
|
|
| --program-trans=* | --program-tran=* \
|
|
| --progr-tra=* | --program-tr=* | --program-t=*)
|
|
program_transform_name=$ac_optarg ;;
|
|
|
|
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
|
|
ac_prev=pdfdir ;;
|
|
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
|
|
pdfdir=$ac_optarg ;;
|
|
|
|
-psdir | --psdir | --psdi | --psd | --ps)
|
|
ac_prev=psdir ;;
|
|
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
|
|
psdir=$ac_optarg ;;
|
|
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|
| -silent | --silent | --silen | --sile | --sil)
|
|
silent=yes ;;
|
|
|
|
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
|
ac_prev=sbindir ;;
|
|
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
|
| --sbi=* | --sb=*)
|
|
sbindir=$ac_optarg ;;
|
|
|
|
-sharedstatedir | --sharedstatedir | --sharedstatedi \
|
|
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
|
| --sharedst | --shareds | --shared | --share | --shar \
|
|
| --sha | --sh)
|
|
ac_prev=sharedstatedir ;;
|
|
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
|
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
|
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
|
| --sha=* | --sh=*)
|
|
sharedstatedir=$ac_optarg ;;
|
|
|
|
-site | --site | --sit)
|
|
ac_prev=site ;;
|
|
-site=* | --site=* | --sit=*)
|
|
site=$ac_optarg ;;
|
|
|
|
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
|
|
ac_prev=srcdir ;;
|
|
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
|
srcdir=$ac_optarg ;;
|
|
|
|
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
|
| --syscon | --sysco | --sysc | --sys | --sy)
|
|
ac_prev=sysconfdir ;;
|
|
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
|
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
|
sysconfdir=$ac_optarg ;;
|
|
|
|
-target | --target | --targe | --targ | --tar | --ta | --t)
|
|
ac_prev=target_alias ;;
|
|
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
|
target_alias=$ac_optarg ;;
|
|
|
|
-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
|
verbose=yes ;;
|
|
|
|
-version | --version | --versio | --versi | --vers | -V)
|
|
ac_init_version=: ;;
|
|
|
|
-with-* | --with-*)
|
|
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
|
|
# Reject names that are not valid shell variable names.
|
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
|
as_fn_error $? "invalid package name: $ac_useropt"
|
|
ac_useropt_orig=$ac_useropt
|
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
|
case $ac_user_opts in
|
|
*"
|
|
"with_$ac_useropt"
|
|
"*) ;;
|
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
|
|
ac_unrecognized_sep=', ';;
|
|
esac
|
|
eval with_$ac_useropt=\$ac_optarg ;;
|
|
|
|
-without-* | --without-*)
|
|
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
|
|
# Reject names that are not valid shell variable names.
|
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
|
as_fn_error $? "invalid package name: $ac_useropt"
|
|
ac_useropt_orig=$ac_useropt
|
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
|
case $ac_user_opts in
|
|
*"
|
|
"with_$ac_useropt"
|
|
"*) ;;
|
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
|
|
ac_unrecognized_sep=', ';;
|
|
esac
|
|
eval with_$ac_useropt=no ;;
|
|
|
|
--x)
|
|
# Obsolete; use --with-x.
|
|
with_x=yes ;;
|
|
|
|
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
|
| --x-incl | --x-inc | --x-in | --x-i)
|
|
ac_prev=x_includes ;;
|
|
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
|
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
|
x_includes=$ac_optarg ;;
|
|
|
|
-x-libraries | --x-libraries | --x-librarie | --x-librari \
|
|
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
|
ac_prev=x_libraries ;;
|
|
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
|
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
|
x_libraries=$ac_optarg ;;
|
|
|
|
-*) as_fn_error $? "unrecognized option: \`$ac_option'
|
|
Try \`$0 --help' for more information"
|
|
;;
|
|
|
|
*=*)
|
|
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
|
|
# Reject names that are not valid shell variable names.
|
|
case $ac_envvar in #(
|
|
'' | [0-9]* | *[!_$as_cr_alnum]* )
|
|
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
|
|
esac
|
|
eval $ac_envvar=\$ac_optarg
|
|
export $ac_envvar ;;
|
|
|
|
*)
|
|
# FIXME: should be removed in autoconf 3.0.
|
|
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
|
|
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
|
|
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
|
|
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
|
|
;;
|
|
|
|
esac
|
|
done
|
|
|
|
if test -n "$ac_prev"; then
|
|
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
|
|
as_fn_error $? "missing argument to $ac_option"
|
|
fi
|
|
|
|
if test -n "$ac_unrecognized_opts"; then
|
|
case $enable_option_checking in
|
|
no) ;;
|
|
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
|
|
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
|
|
esac
|
|
fi
|
|
|
|
# Check all directory arguments for consistency.
|
|
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
|
|
datadir sysconfdir sharedstatedir localstatedir includedir \
|
|
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
|
|
libdir localedir mandir
|
|
do
|
|
eval ac_val=\$$ac_var
|
|
# Remove trailing slashes.
|
|
case $ac_val in
|
|
*/ )
|
|
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
|
|
eval $ac_var=\$ac_val;;
|
|
esac
|
|
# Be sure to have absolute directory names.
|
|
case $ac_val in
|
|
[\\/$]* | ?:[\\/]* ) continue;;
|
|
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
|
|
esac
|
|
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
|
|
done
|
|
|
|
# There might be people who depend on the old broken behavior: `$host'
|
|
# used to hold the argument of --host etc.
|
|
# FIXME: To remove some day.
|
|
build=$build_alias
|
|
host=$host_alias
|
|
target=$target_alias
|
|
|
|
# FIXME: To remove some day.
|
|
if test "x$host_alias" != x; then
|
|
if test "x$build_alias" = x; then
|
|
cross_compiling=maybe
|
|
elif test "x$build_alias" != "x$host_alias"; then
|
|
cross_compiling=yes
|
|
fi
|
|
fi
|
|
|
|
ac_tool_prefix=
|
|
test -n "$host_alias" && ac_tool_prefix=$host_alias-
|
|
|
|
test "$silent" = yes && exec 6>/dev/null
|
|
|
|
|
|
ac_pwd=`pwd` && test -n "$ac_pwd" &&
|
|
ac_ls_di=`ls -di .` &&
|
|
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
|
|
as_fn_error $? "working directory cannot be determined"
|
|
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
|
|
as_fn_error $? "pwd does not report name of working directory"
|
|
|
|
|
|
# Find the source files, if location was not specified.
|
|
if test -z "$srcdir"; then
|
|
ac_srcdir_defaulted=yes
|
|
# Try the directory containing this script, then the parent directory.
|
|
ac_confdir=`$as_dirname -- "$as_myself" ||
|
|
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
X"$as_myself" : 'X\(//\)[^/]' \| \
|
|
X"$as_myself" : 'X\(//\)$' \| \
|
|
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
|
|
$as_echo X"$as_myself" |
|
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\/\)[^/].*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\/\)$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\).*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
s/.*/./; q'`
|
|
srcdir=$ac_confdir
|
|
if test ! -r "$srcdir/$ac_unique_file"; then
|
|
srcdir=..
|
|
fi
|
|
else
|
|
ac_srcdir_defaulted=no
|
|
fi
|
|
if test ! -r "$srcdir/$ac_unique_file"; then
|
|
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
|
|
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
|
|
fi
|
|
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
|
|
ac_abs_confdir=`(
|
|
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
|
|
pwd)`
|
|
# When building in place, set srcdir=.
|
|
if test "$ac_abs_confdir" = "$ac_pwd"; then
|
|
srcdir=.
|
|
fi
|
|
# Remove unnecessary trailing slashes from srcdir.
|
|
# Double slashes in file names in object file debugging info
|
|
# mess up M-x gdb in Emacs.
|
|
case $srcdir in
|
|
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
|
|
esac
|
|
for ac_var in $ac_precious_vars; do
|
|
eval ac_env_${ac_var}_set=\${${ac_var}+set}
|
|
eval ac_env_${ac_var}_value=\$${ac_var}
|
|
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
|
|
eval ac_cv_env_${ac_var}_value=\$${ac_var}
|
|
done
|
|
|
|
#
|
|
# Report the --help message.
|
|
#
|
|
if test "$ac_init_help" = "long"; then
|
|
# Omit some internal or obsolete options to make the list less imposing.
|
|
# This message is too long to be a string in the A/UX 3.1 sh.
|
|
cat <<_ACEOF
|
|
\`configure' configures this package to adapt to many kinds of systems.
|
|
|
|
Usage: $0 [OPTION]... [VAR=VALUE]...
|
|
|
|
To assign environment variables (e.g., CC, CFLAGS...), specify them as
|
|
VAR=VALUE. See below for descriptions of some of the useful variables.
|
|
|
|
Defaults for the options are specified in brackets.
|
|
|
|
Configuration:
|
|
-h, --help display this help and exit
|
|
--help=short display options specific to this package
|
|
--help=recursive display the short help of all the included packages
|
|
-V, --version display version information and exit
|
|
-q, --quiet, --silent do not print \`checking ...' messages
|
|
--cache-file=FILE cache test results in FILE [disabled]
|
|
-C, --config-cache alias for \`--cache-file=config.cache'
|
|
-n, --no-create do not create output files
|
|
--srcdir=DIR find the sources in DIR [configure dir or \`..']
|
|
|
|
Installation directories:
|
|
--prefix=PREFIX install architecture-independent files in PREFIX
|
|
[$ac_default_prefix]
|
|
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
|
|
[PREFIX]
|
|
|
|
By default, \`make install' will install all the files in
|
|
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
|
|
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
|
|
for instance \`--prefix=\$HOME'.
|
|
|
|
For better control, use the options below.
|
|
|
|
Fine tuning of the installation directories:
|
|
--bindir=DIR user executables [EPREFIX/bin]
|
|
--sbindir=DIR system admin executables [EPREFIX/sbin]
|
|
--libexecdir=DIR program executables [EPREFIX/libexec]
|
|
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
|
|
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
|
|
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
|
|
--libdir=DIR object code libraries [EPREFIX/lib]
|
|
--includedir=DIR C header files [PREFIX/include]
|
|
--oldincludedir=DIR C header files for non-gcc [/usr/include]
|
|
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
|
|
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
|
|
--infodir=DIR info documentation [DATAROOTDIR/info]
|
|
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
|
|
--mandir=DIR man documentation [DATAROOTDIR/man]
|
|
--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
|
|
--htmldir=DIR html documentation [DOCDIR]
|
|
--dvidir=DIR dvi documentation [DOCDIR]
|
|
--pdfdir=DIR pdf documentation [DOCDIR]
|
|
--psdir=DIR ps documentation [DOCDIR]
|
|
_ACEOF
|
|
|
|
cat <<\_ACEOF
|
|
|
|
X features:
|
|
--x-includes=DIR X include files are in DIR
|
|
--x-libraries=DIR X library files are in DIR
|
|
|
|
System types:
|
|
--build=BUILD configure for building on BUILD [guessed]
|
|
--host=HOST cross-compile to build programs to run on HOST [BUILD]
|
|
_ACEOF
|
|
fi
|
|
|
|
if test -n "$ac_init_help"; then
|
|
|
|
cat <<\_ACEOF
|
|
|
|
Optional Features:
|
|
--disable-option-checking ignore unrecognized --enable/--with options
|
|
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
|
|
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
|
|
--enable-shared[=PKGS] build shared libraries [default=yes]
|
|
--enable-static[=PKGS] build static libraries [default=yes]
|
|
--enable-fast-install[=PKGS]
|
|
optimize for fast installation [default=yes]
|
|
--disable-libtool-lock avoid locking (might break parallel builds)
|
|
--enable-assertions Enable internal sanity checks
|
|
(auto/disabled/release/enabled/paranoid)
|
|
[default=auto]
|
|
--enable-dependency-tracking
|
|
Use gcc -MMD -MT dependency tracking [default=yes]
|
|
--enable-libc Use the system C library [default=yes]
|
|
--enable-gcc-atomics Use gcc builtin atomics [default=yes]
|
|
--enable-atomic Enable the atomic operations subsystem [default=yes]
|
|
--enable-audio Enable the audio subsystem [default=yes]
|
|
--enable-video Enable the video subsystem [default=yes]
|
|
--enable-render Enable the render subsystem [default=yes]
|
|
--enable-events Enable the events subsystem [default=yes]
|
|
--enable-joystick Enable the joystick subsystem [default=yes]
|
|
--enable-haptic Enable the haptic (force feedback) subsystem
|
|
[default=yes]
|
|
--enable-hidapi Enable the HIDAPI subsystem [default=yes]
|
|
--enable-sensor Enable the sensor subsystem [default=yes]
|
|
--enable-power Enable the power subsystem [default=yes]
|
|
--enable-filesystem Enable the filesystem subsystem [default=yes]
|
|
--enable-threads Enable the threading subsystem [default=yes]
|
|
--enable-timers Enable the timer subsystem [default=yes]
|
|
--enable-file Enable the file subsystem [default=yes]
|
|
--enable-loadso Enable the shared object loading subsystem
|
|
[default=yes]
|
|
--enable-cpuinfo Enable the cpuinfo subsystem [default=yes]
|
|
--enable-assembly Enable assembly routines [default=yes]
|
|
--enable-ssemath Allow GCC to use SSE floating point math
|
|
[default=maybe]
|
|
--enable-mmx use MMX assembly routines [default=yes]
|
|
--enable-3dnow use 3DNow! assembly routines [default=yes]
|
|
--enable-sse use SSE assembly routines [default=yes]
|
|
--enable-sse2 use SSE2 assembly routines [default=maybe]
|
|
--enable-sse3 use SSE3 assembly routines [default=maybe]
|
|
--enable-altivec use Altivec assembly routines [default=yes]
|
|
--enable-oss support the OSS audio API [default=maybe]
|
|
--enable-alsa support the ALSA audio API [default=yes]
|
|
--disable-alsatest Do not try to compile and run a test Alsa program
|
|
--enable-alsa-shared dynamically load ALSA audio support [default=yes]
|
|
--enable-jack use JACK audio [default=yes]
|
|
--enable-jack-shared dynamically load JACK audio support [default=yes]
|
|
--enable-esd support the Enlightened Sound Daemon [default=yes]
|
|
--disable-esdtest Do not try to compile and run a test ESD program
|
|
--enable-esd-shared dynamically load ESD audio support [default=yes]
|
|
--enable-pipewire use Pipewire audio [default=yes]
|
|
--enable-pipewire-shared
|
|
dynamically load Pipewire support [default=yes]
|
|
--enable-pulseaudio use PulseAudio [default=yes]
|
|
--enable-pulseaudio-shared
|
|
dynamically load PulseAudio support [default=yes]
|
|
--enable-arts support the Analog Real Time Synthesizer
|
|
[default=yes]
|
|
--enable-arts-shared dynamically load aRts audio support [default=yes]
|
|
--enable-nas support the NAS audio API [default=yes]
|
|
--enable-nas-shared dynamically load NAS audio support [default=yes]
|
|
--enable-sndio support the sndio audio API [default=yes]
|
|
--enable-sndio-shared dynamically load sndio audio support [default=yes]
|
|
--enable-fusionsound use FusionSound audio driver [default=no]
|
|
--enable-fusionsound-shared
|
|
dynamically load fusionsound audio support
|
|
[default=yes]
|
|
--enable-diskaudio support the disk writer audio driver [default=yes]
|
|
--enable-dummyaudio support the dummy audio driver [default=yes]
|
|
--enable-libsamplerate use libsamplerate for audio rate conversion
|
|
[default=yes]
|
|
--enable-libsamplerate-shared
|
|
dynamically load libsamplerate [default=yes]
|
|
--enable-arm-simd use SIMD assembly blitters on ARM [default=no]
|
|
--enable-arm-neon use NEON assembly blitters on ARM [default=no]
|
|
--enable-video-wayland use Wayland video driver [default=yes]
|
|
--enable-video-wayland-qt-touch
|
|
QtWayland server support for Wayland video driver
|
|
[default=yes]
|
|
--enable-wayland-shared dynamically load Wayland support [default=maybe]
|
|
--enable-libdecor use libdecor for Wayland client-side decorations
|
|
[default=yes]
|
|
--enable-libdecor-shared
|
|
dynamically load libdecor [default=yes]
|
|
--enable-video-rpi use Raspberry Pi 2/3 video driver [default=yes]
|
|
--enable-video-x11 use X11 video driver [default=yes]
|
|
--enable-x11-shared dynamically load X11 support [default=maybe]
|
|
--enable-video-x11-xcursor
|
|
enable X11 Xcursor support [default=yes]
|
|
--enable-video-x11-xdbe enable X11 Xdbe support [default=yes]
|
|
--enable-video-x11-xinerama
|
|
enable X11 Xinerama support [default=yes]
|
|
--enable-video-x11-xinput
|
|
enable X11 XInput extension for manymouse, tablets,
|
|
etc [default=yes]
|
|
--enable-video-x11-xfixes
|
|
enable X11 Xfixes support [default=yes]
|
|
--enable-video-x11-xrandr
|
|
enable X11 Xrandr extension for fullscreen
|
|
[default=yes]
|
|
--enable-video-x11-scrnsaver
|
|
enable X11 screensaver extension [default=yes]
|
|
--enable-video-x11-xshape
|
|
enable X11 XShape support [default=yes]
|
|
--enable-video-x11-vm use X11 VM extension for fullscreen [default=yes]
|
|
--enable-video-vivante use Vivante EGL video driver [default=yes]
|
|
--enable-video-cocoa use Cocoa video driver [default=yes]
|
|
--enable-video-metal include Metal support [default=yes]
|
|
--enable-render-metal enable the Metal render driver [default=yes]
|
|
--enable-video-directfb use DirectFB video driver [default=no]
|
|
--enable-directfb-shared
|
|
dynamically load directfb support [default=yes]
|
|
--enable-video-kmsdrm use KMSDRM video driver [default=yes]
|
|
--enable-kmsdrm-shared dynamically load kmsdrm support [default=yes]
|
|
--enable-video-dummy use dummy video driver [default=yes]
|
|
--enable-video-offscreen
|
|
use offscreen video driver [default=no]
|
|
--enable-video-opengl include OpenGL support [default=yes]
|
|
--enable-video-opengles include OpenGL ES support [default=yes]
|
|
--enable-video-opengles1
|
|
include OpenGL ES 1.1 support [default=yes]
|
|
--enable-video-opengles2
|
|
include OpenGL ES 2.0 support [default=yes]
|
|
--enable-video-vulkan include Vulkan support [default=yes]
|
|
--enable-libudev enable libudev support [default=yes]
|
|
--enable-dbus enable D-Bus support [default=yes]
|
|
--enable-ime enable IME support [default=yes]
|
|
--enable-ibus enable IBus support [default=yes]
|
|
--enable-fcitx enable fcitx support [default=yes]
|
|
--enable-joystick-mfi include macOS MFI joystick support [default=yes]
|
|
--enable-pthreads use POSIX threads for multi-threading
|
|
[default=maybe]
|
|
--enable-pthread-sem use pthread semaphores [default=maybe]
|
|
--enable-directx use DirectX for Windows audio/video [default=yes]
|
|
--enable-xinput use Xinput for Windows [default=yes]
|
|
--enable-wasapi use the Windows WASAPI audio driver [default=yes]
|
|
--enable-hidapi-joystick
|
|
use HIDAPI for low level joystick drivers
|
|
[default=yes]
|
|
--enable-hidapi-libusb use libusb for low level joystick drivers
|
|
[default=maybe]
|
|
--enable-clock_gettime use clock_gettime() instead of gettimeofday() on
|
|
UNIX [default=yes]
|
|
--enable-rpath use an rpath when linking SDL [default=yes]
|
|
--enable-backgrounding-signal
|
|
number to use for magic backgrounding signal or 'no'
|
|
[default=no]
|
|
--enable-foregrounding-signal
|
|
number to use for magic foregrounding signal or 'no'
|
|
[default=no]
|
|
--enable-joystick-virtual
|
|
enable virtual joystick APIs [default=yes]
|
|
--enable-render-d3d enable the Direct3D render driver [default=yes]
|
|
--enable-sdl2-config Install sdl2-config [default=yes]
|
|
|
|
Optional Packages:
|
|
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
|
|
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
|
|
--with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
|
|
both]
|
|
--with-aix-soname=aix|svr4|both
|
|
shared library versioning (aka "SONAME") variant to
|
|
provide on AIX, [default=aix].
|
|
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
|
|
--with-sysroot[=DIR] Search for dependent libraries within DIR (or the
|
|
compiler's sysroot if not specified).
|
|
--with-alsa-prefix=PFX Prefix where Alsa library is installed(optional)
|
|
--with-alsa-inc-prefix=PFX Prefix where include libraries are (optional)
|
|
--with-esd-prefix=PFX Prefix where ESD is installed (optional)
|
|
--with-esd-exec-prefix=PFX Exec prefix where ESD is installed (optional)
|
|
--with-x use the X Window System
|
|
|
|
Some influential environment variables:
|
|
CC C compiler command
|
|
CFLAGS C compiler flags
|
|
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
|
|
nonstandard directory <lib dir>
|
|
LIBS libraries to pass to the linker, e.g. -l<library>
|
|
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
|
|
you have headers in a nonstandard directory <include dir>
|
|
LT_SYS_LIBRARY_PATH
|
|
User-defined run-time library search path.
|
|
CPP C preprocessor
|
|
CXX C++ compiler command
|
|
CXXFLAGS C++ compiler flags
|
|
CXXCPP C++ preprocessor
|
|
PKG_CONFIG path to pkg-config utility
|
|
PKG_CONFIG_PATH
|
|
directories to add to pkg-config's search path
|
|
PKG_CONFIG_LIBDIR
|
|
path overriding pkg-config's built-in search path
|
|
JACK_CFLAGS C compiler flags for JACK, overriding pkg-config
|
|
JACK_LIBS linker flags for JACK, overriding pkg-config
|
|
PIPEWIRE_CFLAGS
|
|
C compiler flags for PIPEWIRE, overriding pkg-config
|
|
PIPEWIRE_LIBS
|
|
linker flags for PIPEWIRE, overriding pkg-config
|
|
PULSEAUDIO_CFLAGS
|
|
C compiler flags for PULSEAUDIO, overriding pkg-config
|
|
PULSEAUDIO_LIBS
|
|
linker flags for PULSEAUDIO, overriding pkg-config
|
|
FUSIONSOUND_CFLAGS
|
|
C compiler flags for FUSIONSOUND, overriding pkg-config
|
|
FUSIONSOUND_LIBS
|
|
linker flags for FUSIONSOUND, overriding pkg-config
|
|
RPI_CFLAGS C compiler flags for RPI, overriding pkg-config
|
|
RPI_LIBS linker flags for RPI, overriding pkg-config
|
|
XMKMF Path to xmkmf, Makefile generator for X Window System
|
|
DIRECTFB_CFLAGS
|
|
C compiler flags for DIRECTFB, overriding pkg-config
|
|
DIRECTFB_LIBS
|
|
linker flags for DIRECTFB, overriding pkg-config
|
|
LIBDRM_CFLAGS
|
|
C compiler flags for LIBDRM, overriding pkg-config
|
|
LIBDRM_LIBS linker flags for LIBDRM, overriding pkg-config
|
|
LIBGBM_CFLAGS
|
|
C compiler flags for LIBGBM, overriding pkg-config
|
|
LIBGBM_LIBS linker flags for LIBGBM, overriding pkg-config
|
|
DBUS_CFLAGS C compiler flags for DBUS, overriding pkg-config
|
|
DBUS_LIBS linker flags for DBUS, overriding pkg-config
|
|
IBUS_CFLAGS C compiler flags for IBUS, overriding pkg-config
|
|
IBUS_LIBS linker flags for IBUS, overriding pkg-config
|
|
LIBUSB_CFLAGS
|
|
C compiler flags for LIBUSB, overriding pkg-config
|
|
LIBUSB_LIBS linker flags for LIBUSB, overriding pkg-config
|
|
|
|
Use these variables to override the choices made by `configure' or to help
|
|
it to find libraries and programs with nonstandard names/locations.
|
|
|
|
Report bugs to the package provider.
|
|
_ACEOF
|
|
ac_status=$?
|
|
fi
|
|
|
|
if test "$ac_init_help" = "recursive"; then
|
|
# If there are subdirs, report their specific --help.
|
|
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
|
|
test -d "$ac_dir" ||
|
|
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
|
|
continue
|
|
ac_builddir=.
|
|
|
|
case "$ac_dir" in
|
|
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
|
*)
|
|
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
|
|
# A ".." for each directory in $ac_dir_suffix.
|
|
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
|
|
case $ac_top_builddir_sub in
|
|
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
|
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
|
|
esac ;;
|
|
esac
|
|
ac_abs_top_builddir=$ac_pwd
|
|
ac_abs_builddir=$ac_pwd$ac_dir_suffix
|
|
# for backward compatibility:
|
|
ac_top_builddir=$ac_top_build_prefix
|
|
|
|
case $srcdir in
|
|
.) # We are building in place.
|
|
ac_srcdir=.
|
|
ac_top_srcdir=$ac_top_builddir_sub
|
|
ac_abs_top_srcdir=$ac_pwd ;;
|
|
[\\/]* | ?:[\\/]* ) # Absolute name.
|
|
ac_srcdir=$srcdir$ac_dir_suffix;
|
|
ac_top_srcdir=$srcdir
|
|
ac_abs_top_srcdir=$srcdir ;;
|
|
*) # Relative name.
|
|
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
|
|
ac_top_srcdir=$ac_top_build_prefix$srcdir
|
|
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
|
|
esac
|
|
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
|
|
|
|
cd "$ac_dir" || { ac_status=$?; continue; }
|
|
# Check for guested configure.
|
|
if test -f "$ac_srcdir/configure.gnu"; then
|
|
echo &&
|
|
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
|
|
elif test -f "$ac_srcdir/configure"; then
|
|
echo &&
|
|
$SHELL "$ac_srcdir/configure" --help=recursive
|
|
else
|
|
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
|
|
fi || ac_status=$?
|
|
cd "$ac_pwd" || { ac_status=$?; break; }
|
|
done
|
|
fi
|
|
|
|
test -n "$ac_init_help" && exit $ac_status
|
|
if $ac_init_version; then
|
|
cat <<\_ACEOF
|
|
configure
|
|
generated by GNU Autoconf 2.69
|
|
|
|
Copyright (C) 2012 Free Software Foundation, Inc.
|
|
This configure script is free software; the Free Software Foundation
|
|
gives unlimited permission to copy, distribute and modify it.
|
|
_ACEOF
|
|
exit
|
|
fi
|
|
|
|
## ------------------------ ##
|
|
## Autoconf initialization. ##
|
|
## ------------------------ ##
|
|
|
|
# ac_fn_c_try_compile LINENO
|
|
# --------------------------
|
|
# Try to compile conftest.$ac_ext, and return whether this succeeded.
|
|
ac_fn_c_try_compile ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
rm -f conftest.$ac_objext
|
|
if { { ac_try="$ac_compile"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_compile") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
grep -v '^ *+' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
mv -f conftest.er1 conftest.err
|
|
fi
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && {
|
|
test -z "$ac_c_werror_flag" ||
|
|
test ! -s conftest.err
|
|
} && test -s conftest.$ac_objext; then :
|
|
ac_retval=0
|
|
else
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
ac_retval=1
|
|
fi
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
as_fn_set_status $ac_retval
|
|
|
|
} # ac_fn_c_try_compile
|
|
|
|
# ac_fn_c_try_link LINENO
|
|
# -----------------------
|
|
# Try to link conftest.$ac_ext, and return whether this succeeded.
|
|
ac_fn_c_try_link ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
rm -f conftest.$ac_objext conftest$ac_exeext
|
|
if { { ac_try="$ac_link"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_link") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
grep -v '^ *+' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
mv -f conftest.er1 conftest.err
|
|
fi
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && {
|
|
test -z "$ac_c_werror_flag" ||
|
|
test ! -s conftest.err
|
|
} && test -s conftest$ac_exeext && {
|
|
test "$cross_compiling" = yes ||
|
|
test -x conftest$ac_exeext
|
|
}; then :
|
|
ac_retval=0
|
|
else
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
ac_retval=1
|
|
fi
|
|
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
|
|
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
|
|
# interfere with the next link command; also delete a directory that is
|
|
# left behind by Apple's compiler. We do this before executing the actions.
|
|
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
as_fn_set_status $ac_retval
|
|
|
|
} # ac_fn_c_try_link
|
|
|
|
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
|
|
# -------------------------------------------------------
|
|
# Tests whether HEADER exists and can be compiled using the include files in
|
|
# INCLUDES, setting the cache variable VAR accordingly.
|
|
ac_fn_c_check_header_compile ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
|
$as_echo_n "checking for $2... " >&6; }
|
|
if eval \${$3+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$4
|
|
#include <$2>
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
eval "$3=yes"
|
|
else
|
|
eval "$3=no"
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
eval ac_res=\$$3
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
$as_echo "$ac_res" >&6; }
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
|
|
} # ac_fn_c_check_header_compile
|
|
|
|
# ac_fn_c_try_cpp LINENO
|
|
# ----------------------
|
|
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
|
|
ac_fn_c_try_cpp ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
if { { ac_try="$ac_cpp conftest.$ac_ext"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
grep -v '^ *+' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
mv -f conftest.er1 conftest.err
|
|
fi
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } > conftest.i && {
|
|
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
|
|
test ! -s conftest.err
|
|
}; then :
|
|
ac_retval=0
|
|
else
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
ac_retval=1
|
|
fi
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
as_fn_set_status $ac_retval
|
|
|
|
} # ac_fn_c_try_cpp
|
|
|
|
# ac_fn_c_try_run LINENO
|
|
# ----------------------
|
|
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
|
|
# that executables *can* be run.
|
|
ac_fn_c_try_run ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
if { { ac_try="$ac_link"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_link") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
|
|
{ { case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_try") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; }; then :
|
|
ac_retval=0
|
|
else
|
|
$as_echo "$as_me: program exited with status $ac_status" >&5
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
ac_retval=$ac_status
|
|
fi
|
|
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
as_fn_set_status $ac_retval
|
|
|
|
} # ac_fn_c_try_run
|
|
|
|
# ac_fn_c_check_func LINENO FUNC VAR
|
|
# ----------------------------------
|
|
# Tests whether FUNC exists, setting the cache variable VAR accordingly
|
|
ac_fn_c_check_func ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
|
$as_echo_n "checking for $2... " >&6; }
|
|
if eval \${$3+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
|
|
For example, HP-UX 11i <limits.h> declares gettimeofday. */
|
|
#define $2 innocuous_$2
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $2 (); below.
|
|
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
<limits.h> exists even on freestanding compilers. */
|
|
|
|
#ifdef __STDC__
|
|
# include <limits.h>
|
|
#else
|
|
# include <assert.h>
|
|
#endif
|
|
|
|
#undef $2
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char $2 ();
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined __stub_$2 || defined __stub___$2
|
|
choke me
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
return $2 ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
eval "$3=yes"
|
|
else
|
|
eval "$3=no"
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
|
eval ac_res=\$$3
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
$as_echo "$ac_res" >&6; }
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
|
|
} # ac_fn_c_check_func
|
|
|
|
# ac_fn_cxx_try_compile LINENO
|
|
# ----------------------------
|
|
# Try to compile conftest.$ac_ext, and return whether this succeeded.
|
|
ac_fn_cxx_try_compile ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
rm -f conftest.$ac_objext
|
|
if { { ac_try="$ac_compile"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_compile") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
grep -v '^ *+' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
mv -f conftest.er1 conftest.err
|
|
fi
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && {
|
|
test -z "$ac_cxx_werror_flag" ||
|
|
test ! -s conftest.err
|
|
} && test -s conftest.$ac_objext; then :
|
|
ac_retval=0
|
|
else
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
ac_retval=1
|
|
fi
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
as_fn_set_status $ac_retval
|
|
|
|
} # ac_fn_cxx_try_compile
|
|
|
|
# ac_fn_cxx_try_cpp LINENO
|
|
# ------------------------
|
|
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
|
|
ac_fn_cxx_try_cpp ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
if { { ac_try="$ac_cpp conftest.$ac_ext"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
grep -v '^ *+' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
mv -f conftest.er1 conftest.err
|
|
fi
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } > conftest.i && {
|
|
test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
|
|
test ! -s conftest.err
|
|
}; then :
|
|
ac_retval=0
|
|
else
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
ac_retval=1
|
|
fi
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
as_fn_set_status $ac_retval
|
|
|
|
} # ac_fn_cxx_try_cpp
|
|
|
|
# ac_fn_cxx_try_link LINENO
|
|
# -------------------------
|
|
# Try to link conftest.$ac_ext, and return whether this succeeded.
|
|
ac_fn_cxx_try_link ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
rm -f conftest.$ac_objext conftest$ac_exeext
|
|
if { { ac_try="$ac_link"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_link") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
grep -v '^ *+' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
mv -f conftest.er1 conftest.err
|
|
fi
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && {
|
|
test -z "$ac_cxx_werror_flag" ||
|
|
test ! -s conftest.err
|
|
} && test -s conftest$ac_exeext && {
|
|
test "$cross_compiling" = yes ||
|
|
test -x conftest$ac_exeext
|
|
}; then :
|
|
ac_retval=0
|
|
else
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
ac_retval=1
|
|
fi
|
|
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
|
|
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
|
|
# interfere with the next link command; also delete a directory that is
|
|
# left behind by Apple's compiler. We do this before executing the actions.
|
|
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
as_fn_set_status $ac_retval
|
|
|
|
} # ac_fn_cxx_try_link
|
|
|
|
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
|
|
# -------------------------------------------------------
|
|
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
|
|
# the include files in INCLUDES and setting the cache variable VAR
|
|
# accordingly.
|
|
ac_fn_c_check_header_mongrel ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
if eval \${$3+:} false; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
|
$as_echo_n "checking for $2... " >&6; }
|
|
if eval \${$3+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
fi
|
|
eval ac_res=\$$3
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
$as_echo "$ac_res" >&6; }
|
|
else
|
|
# Is the header compilable?
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
|
|
$as_echo_n "checking $2 usability... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$4
|
|
#include <$2>
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_header_compiler=yes
|
|
else
|
|
ac_header_compiler=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
|
|
$as_echo "$ac_header_compiler" >&6; }
|
|
|
|
# Is the header present?
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
|
|
$as_echo_n "checking $2 presence... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <$2>
|
|
_ACEOF
|
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
ac_header_preproc=yes
|
|
else
|
|
ac_header_preproc=no
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
|
|
$as_echo "$ac_header_preproc" >&6; }
|
|
|
|
# So? What about this header?
|
|
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
|
|
yes:no: )
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
|
|
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
|
|
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
|
|
;;
|
|
no:yes:* )
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
|
|
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
|
|
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
|
|
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
|
|
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
|
|
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
|
$as_echo_n "checking for $2... " >&6; }
|
|
if eval \${$3+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
eval "$3=\$ac_header_compiler"
|
|
fi
|
|
eval ac_res=\$$3
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
$as_echo "$ac_res" >&6; }
|
|
fi
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
|
|
} # ac_fn_c_check_header_mongrel
|
|
|
|
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
|
|
# -------------------------------------------
|
|
# Tests whether TYPE exists after having included INCLUDES, setting cache
|
|
# variable VAR accordingly.
|
|
ac_fn_c_check_type ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
|
$as_echo_n "checking for $2... " >&6; }
|
|
if eval \${$3+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
eval "$3=no"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$4
|
|
int
|
|
main ()
|
|
{
|
|
if (sizeof ($2))
|
|
return 0;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$4
|
|
int
|
|
main ()
|
|
{
|
|
if (sizeof (($2)))
|
|
return 0;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
else
|
|
eval "$3=yes"
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
eval ac_res=\$$3
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
$as_echo "$ac_res" >&6; }
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
|
|
} # ac_fn_c_check_type
|
|
|
|
# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
|
|
# ----------------------------------------------------
|
|
# Tries to find if the field MEMBER exists in type AGGR, after including
|
|
# INCLUDES, setting cache variable VAR accordingly.
|
|
ac_fn_c_check_member ()
|
|
{
|
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
|
|
$as_echo_n "checking for $2.$3... " >&6; }
|
|
if eval \${$4+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$5
|
|
int
|
|
main ()
|
|
{
|
|
static $2 ac_aggr;
|
|
if (ac_aggr.$3)
|
|
return 0;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
eval "$4=yes"
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$5
|
|
int
|
|
main ()
|
|
{
|
|
static $2 ac_aggr;
|
|
if (sizeof ac_aggr.$3)
|
|
return 0;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
eval "$4=yes"
|
|
else
|
|
eval "$4=no"
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
eval ac_res=\$$4
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
|
$as_echo "$ac_res" >&6; }
|
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
|
|
} # ac_fn_c_check_member
|
|
cat >config.log <<_ACEOF
|
|
This file contains any messages produced by compilers while
|
|
running configure, to aid debugging if configure makes a mistake.
|
|
|
|
It was created by $as_me, which was
|
|
generated by GNU Autoconf 2.69. Invocation command line was
|
|
|
|
$ $0 $@
|
|
|
|
_ACEOF
|
|
exec 5>>config.log
|
|
{
|
|
cat <<_ASUNAME
|
|
## --------- ##
|
|
## Platform. ##
|
|
## --------- ##
|
|
|
|
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
|
|
uname -m = `(uname -m) 2>/dev/null || echo unknown`
|
|
uname -r = `(uname -r) 2>/dev/null || echo unknown`
|
|
uname -s = `(uname -s) 2>/dev/null || echo unknown`
|
|
uname -v = `(uname -v) 2>/dev/null || echo unknown`
|
|
|
|
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
|
|
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
|
|
|
|
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
|
|
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
|
|
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
|
|
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
|
|
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
|
|
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
|
|
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
|
|
|
|
_ASUNAME
|
|
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
$as_echo "PATH: $as_dir"
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
} >&5
|
|
|
|
cat >&5 <<_ACEOF
|
|
|
|
|
|
## ----------- ##
|
|
## Core tests. ##
|
|
## ----------- ##
|
|
|
|
_ACEOF
|
|
|
|
|
|
# Keep a trace of the command line.
|
|
# Strip out --no-create and --no-recursion so they do not pile up.
|
|
# Strip out --silent because we don't want to record it for future runs.
|
|
# Also quote any args containing shell meta-characters.
|
|
# Make two passes to allow for proper duplicate-argument suppression.
|
|
ac_configure_args=
|
|
ac_configure_args0=
|
|
ac_configure_args1=
|
|
ac_must_keep_next=false
|
|
for ac_pass in 1 2
|
|
do
|
|
for ac_arg
|
|
do
|
|
case $ac_arg in
|
|
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|
| -silent | --silent | --silen | --sile | --sil)
|
|
continue ;;
|
|
*\'*)
|
|
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|
esac
|
|
case $ac_pass in
|
|
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
|
|
2)
|
|
as_fn_append ac_configure_args1 " '$ac_arg'"
|
|
if test $ac_must_keep_next = true; then
|
|
ac_must_keep_next=false # Got value, back to normal.
|
|
else
|
|
case $ac_arg in
|
|
*=* | --config-cache | -C | -disable-* | --disable-* \
|
|
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
|
|
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
|
|
| -with-* | --with-* | -without-* | --without-* | --x)
|
|
case "$ac_configure_args0 " in
|
|
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
|
|
esac
|
|
;;
|
|
-* ) ac_must_keep_next=true ;;
|
|
esac
|
|
fi
|
|
as_fn_append ac_configure_args " '$ac_arg'"
|
|
;;
|
|
esac
|
|
done
|
|
done
|
|
{ ac_configure_args0=; unset ac_configure_args0;}
|
|
{ ac_configure_args1=; unset ac_configure_args1;}
|
|
|
|
# When interrupted or exit'd, cleanup temporary files, and complete
|
|
# config.log. We remove comments because anyway the quotes in there
|
|
# would cause problems or look ugly.
|
|
# WARNING: Use '\'' to represent an apostrophe within the trap.
|
|
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
|
|
trap 'exit_status=$?
|
|
# Save into config.log some information that might help in debugging.
|
|
{
|
|
echo
|
|
|
|
$as_echo "## ---------------- ##
|
|
## Cache variables. ##
|
|
## ---------------- ##"
|
|
echo
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
(
|
|
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
|
|
eval ac_val=\$$ac_var
|
|
case $ac_val in #(
|
|
*${as_nl}*)
|
|
case $ac_var in #(
|
|
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
|
|
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
|
|
esac
|
|
case $ac_var in #(
|
|
_ | IFS | as_nl) ;; #(
|
|
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
|
|
*) { eval $ac_var=; unset $ac_var;} ;;
|
|
esac ;;
|
|
esac
|
|
done
|
|
(set) 2>&1 |
|
|
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
|
|
*${as_nl}ac_space=\ *)
|
|
sed -n \
|
|
"s/'\''/'\''\\\\'\'''\''/g;
|
|
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
|
|
;; #(
|
|
*)
|
|
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
|
|
;;
|
|
esac |
|
|
sort
|
|
)
|
|
echo
|
|
|
|
$as_echo "## ----------------- ##
|
|
## Output variables. ##
|
|
## ----------------- ##"
|
|
echo
|
|
for ac_var in $ac_subst_vars
|
|
do
|
|
eval ac_val=\$$ac_var
|
|
case $ac_val in
|
|
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
|
|
esac
|
|
$as_echo "$ac_var='\''$ac_val'\''"
|
|
done | sort
|
|
echo
|
|
|
|
if test -n "$ac_subst_files"; then
|
|
$as_echo "## ------------------- ##
|
|
## File substitutions. ##
|
|
## ------------------- ##"
|
|
echo
|
|
for ac_var in $ac_subst_files
|
|
do
|
|
eval ac_val=\$$ac_var
|
|
case $ac_val in
|
|
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
|
|
esac
|
|
$as_echo "$ac_var='\''$ac_val'\''"
|
|
done | sort
|
|
echo
|
|
fi
|
|
|
|
if test -s confdefs.h; then
|
|
$as_echo "## ----------- ##
|
|
## confdefs.h. ##
|
|
## ----------- ##"
|
|
echo
|
|
cat confdefs.h
|
|
echo
|
|
fi
|
|
test "$ac_signal" != 0 &&
|
|
$as_echo "$as_me: caught signal $ac_signal"
|
|
$as_echo "$as_me: exit $exit_status"
|
|
} >&5
|
|
rm -f core *.core core.conftest.* &&
|
|
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
|
|
exit $exit_status
|
|
' 0
|
|
for ac_signal in 1 2 13 15; do
|
|
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
|
|
done
|
|
ac_signal=0
|
|
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
|
rm -f -r conftest* confdefs.h
|
|
|
|
$as_echo "/* confdefs.h */" > confdefs.h
|
|
|
|
# Predefined preprocessor variables.
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define PACKAGE_NAME "$PACKAGE_NAME"
|
|
_ACEOF
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
|
|
_ACEOF
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define PACKAGE_VERSION "$PACKAGE_VERSION"
|
|
_ACEOF
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define PACKAGE_STRING "$PACKAGE_STRING"
|
|
_ACEOF
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
|
|
_ACEOF
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define PACKAGE_URL "$PACKAGE_URL"
|
|
_ACEOF
|
|
|
|
|
|
# Let the site file select an alternate cache file if it wants to.
|
|
# Prefer an explicitly selected file to automatically selected ones.
|
|
ac_site_file1=NONE
|
|
ac_site_file2=NONE
|
|
if test -n "$CONFIG_SITE"; then
|
|
# We do not want a PATH search for config.site.
|
|
case $CONFIG_SITE in #((
|
|
-*) ac_site_file1=./$CONFIG_SITE;;
|
|
*/*) ac_site_file1=$CONFIG_SITE;;
|
|
*) ac_site_file1=./$CONFIG_SITE;;
|
|
esac
|
|
elif test "x$prefix" != xNONE; then
|
|
ac_site_file1=$prefix/share/config.site
|
|
ac_site_file2=$prefix/etc/config.site
|
|
else
|
|
ac_site_file1=$ac_default_prefix/share/config.site
|
|
ac_site_file2=$ac_default_prefix/etc/config.site
|
|
fi
|
|
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
|
|
do
|
|
test "x$ac_site_file" = xNONE && continue
|
|
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
|
|
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
|
|
sed 's/^/| /' "$ac_site_file" >&5
|
|
. "$ac_site_file" \
|
|
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "failed to load site script $ac_site_file
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
fi
|
|
done
|
|
|
|
if test -r "$cache_file"; then
|
|
# Some versions of bash will fail to source /dev/null (special files
|
|
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
|
|
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
|
|
$as_echo "$as_me: loading cache $cache_file" >&6;}
|
|
case $cache_file in
|
|
[\\/]* | ?:[\\/]* ) . "$cache_file";;
|
|
*) . "./$cache_file";;
|
|
esac
|
|
fi
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
|
|
$as_echo "$as_me: creating cache $cache_file" >&6;}
|
|
>$cache_file
|
|
fi
|
|
|
|
# Check that the precious variables saved in the cache have kept the same
|
|
# value.
|
|
ac_cache_corrupted=false
|
|
for ac_var in $ac_precious_vars; do
|
|
eval ac_old_set=\$ac_cv_env_${ac_var}_set
|
|
eval ac_new_set=\$ac_env_${ac_var}_set
|
|
eval ac_old_val=\$ac_cv_env_${ac_var}_value
|
|
eval ac_new_val=\$ac_env_${ac_var}_value
|
|
case $ac_old_set,$ac_new_set in
|
|
set,)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
|
|
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
|
|
ac_cache_corrupted=: ;;
|
|
,set)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
|
|
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
|
|
ac_cache_corrupted=: ;;
|
|
,);;
|
|
*)
|
|
if test "x$ac_old_val" != "x$ac_new_val"; then
|
|
# differences in whitespace do not lead to failure.
|
|
ac_old_val_w=`echo x $ac_old_val`
|
|
ac_new_val_w=`echo x $ac_new_val`
|
|
if test "$ac_old_val_w" != "$ac_new_val_w"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
|
|
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
|
|
ac_cache_corrupted=:
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
|
|
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
|
|
eval $ac_var=\$ac_old_val
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
|
|
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
|
|
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
|
|
fi;;
|
|
esac
|
|
# Pass precious variables to config.status.
|
|
if test "$ac_new_set" = set; then
|
|
case $ac_new_val in
|
|
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|
*) ac_arg=$ac_var=$ac_new_val ;;
|
|
esac
|
|
case " $ac_configure_args " in
|
|
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
|
|
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
|
|
esac
|
|
fi
|
|
done
|
|
if $ac_cache_corrupted; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
|
|
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
|
|
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
|
|
fi
|
|
## -------------------- ##
|
|
## Main body of script. ##
|
|
## -------------------- ##
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
|
|
|
ac_config_headers="$ac_config_headers include/SDL_config.h"
|
|
|
|
ac_aux_dir=
|
|
for ac_dir in build-scripts "$srcdir"/build-scripts; do
|
|
if test -f "$ac_dir/install-sh"; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/install-sh -c"
|
|
break
|
|
elif test -f "$ac_dir/install.sh"; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/install.sh -c"
|
|
break
|
|
elif test -f "$ac_dir/shtool"; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/shtool install -c"
|
|
break
|
|
fi
|
|
done
|
|
if test -z "$ac_aux_dir"; then
|
|
as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-scripts \"$srcdir\"/build-scripts" "$LINENO" 5
|
|
fi
|
|
|
|
# These three variables are undocumented and unsupported,
|
|
# and are intended to be withdrawn in a future Autoconf release.
|
|
# They can cause serious problems if a builder's source tree is in a directory
|
|
# whose full name contains unusual characters.
|
|
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
|
|
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
|
|
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
|
|
|
|
|
|
|
|
|
|
orig_CFLAGS="$CFLAGS"
|
|
|
|
#
|
|
# Making releases:
|
|
# Edit include/SDL_version.h and change the version, then:
|
|
# SDL_MICRO_VERSION += 1;
|
|
# SDL_INTERFACE_AGE += 1;
|
|
# SDL_BINARY_AGE += 1;
|
|
# if any functions have been added, set SDL_INTERFACE_AGE to 0.
|
|
# if backwards compatibility has been broken,
|
|
# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
|
|
#
|
|
SDL_MAJOR_VERSION=2
|
|
SDL_MINOR_VERSION=0
|
|
SDL_MICRO_VERSION=19
|
|
SDL_INTERFACE_AGE=1
|
|
SDL_BINARY_AGE=19
|
|
SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# libtool versioning
|
|
case `pwd` in
|
|
*\ * | *\ *)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
|
|
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
|
|
esac
|
|
|
|
|
|
|
|
macro_version='2.4.6'
|
|
macro_revision='2.4.6'
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ltmain=$ac_aux_dir/ltmain.sh
|
|
|
|
# Make sure we can run config.sub.
|
|
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
|
|
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
|
|
$as_echo_n "checking build system type... " >&6; }
|
|
if ${ac_cv_build+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_build_alias=$build_alias
|
|
test "x$ac_build_alias" = x &&
|
|
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
|
|
test "x$ac_build_alias" = x &&
|
|
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
|
|
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
|
|
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
|
|
$as_echo "$ac_cv_build" >&6; }
|
|
case $ac_cv_build in
|
|
*-*-*) ;;
|
|
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
|
|
esac
|
|
build=$ac_cv_build
|
|
ac_save_IFS=$IFS; IFS='-'
|
|
set x $ac_cv_build
|
|
shift
|
|
build_cpu=$1
|
|
build_vendor=$2
|
|
shift; shift
|
|
# Remember, the first character of IFS is used to create $*,
|
|
# except with old shells:
|
|
build_os=$*
|
|
IFS=$ac_save_IFS
|
|
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
|
|
$as_echo_n "checking host system type... " >&6; }
|
|
if ${ac_cv_host+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test "x$host_alias" = x; then
|
|
ac_cv_host=$ac_cv_build
|
|
else
|
|
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
|
|
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
|
|
fi
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
|
|
$as_echo "$ac_cv_host" >&6; }
|
|
case $ac_cv_host in
|
|
*-*-*) ;;
|
|
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
|
|
esac
|
|
host=$ac_cv_host
|
|
ac_save_IFS=$IFS; IFS='-'
|
|
set x $ac_cv_host
|
|
shift
|
|
host_cpu=$1
|
|
host_vendor=$2
|
|
shift; shift
|
|
# Remember, the first character of IFS is used to create $*,
|
|
# except with old shells:
|
|
host_os=$*
|
|
IFS=$ac_save_IFS
|
|
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
|
|
|
|
|
|
# Backslashify metacharacters that are still active within
|
|
# double-quoted strings.
|
|
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
|
|
|
|
# Same as above, but do not quote variable references.
|
|
double_quote_subst='s/\(["`\\]\)/\\\1/g'
|
|
|
|
# Sed substitution to delay expansion of an escaped shell variable in a
|
|
# double_quote_subst'ed string.
|
|
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
|
|
|
|
# Sed substitution to delay expansion of an escaped single quote.
|
|
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
|
|
|
|
# Sed substitution to avoid accidental globbing in evaled expressions
|
|
no_glob_subst='s/\*/\\\*/g'
|
|
|
|
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
|
|
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
|
|
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
|
|
$as_echo_n "checking how to print strings... " >&6; }
|
|
# Test print first, because it will be a builtin if present.
|
|
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
|
|
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
|
|
ECHO='print -r --'
|
|
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
|
|
ECHO='printf %s\n'
|
|
else
|
|
# Use this function as a fallback that always works.
|
|
func_fallback_echo ()
|
|
{
|
|
eval 'cat <<_LTECHO_EOF
|
|
$1
|
|
_LTECHO_EOF'
|
|
}
|
|
ECHO='func_fallback_echo'
|
|
fi
|
|
|
|
# func_echo_all arg...
|
|
# Invoke $ECHO with all args, space-separated.
|
|
func_echo_all ()
|
|
{
|
|
$ECHO ""
|
|
}
|
|
|
|
case $ECHO in
|
|
printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
|
|
$as_echo "printf" >&6; } ;;
|
|
print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
|
|
$as_echo "print -r" >&6; } ;;
|
|
*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
|
|
$as_echo "cat" >&6; } ;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}gcc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_CC="${ac_tool_prefix}gcc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_CC"; then
|
|
ac_ct_CC=$CC
|
|
# Extract the first word of "gcc", so it can be a program name with args.
|
|
set dummy gcc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_CC"; then
|
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_CC="gcc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|
if test -n "$ac_ct_CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
|
|
$as_echo "$ac_ct_CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_CC" = x; then
|
|
CC=""
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
CC=$ac_ct_CC
|
|
fi
|
|
else
|
|
CC="$ac_cv_prog_CC"
|
|
fi
|
|
|
|
if test -z "$CC"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}cc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_CC="${ac_tool_prefix}cc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
fi
|
|
if test -z "$CC"; then
|
|
# Extract the first word of "cc", so it can be a program name with args.
|
|
set dummy cc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
ac_prog_rejected=no
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
|
|
ac_prog_rejected=yes
|
|
continue
|
|
fi
|
|
ac_cv_prog_CC="cc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
if test $ac_prog_rejected = yes; then
|
|
# We found a bogon in the path, so make sure we never use it.
|
|
set dummy $ac_cv_prog_CC
|
|
shift
|
|
if test $# != 0; then
|
|
# We chose a different compiler from the bogus one.
|
|
# However, it has the same basename, so the bogon will be chosen
|
|
# first if we set CC to just the basename; use the full file name.
|
|
shift
|
|
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$CC"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
for ac_prog in cl.exe
|
|
do
|
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$CC" && break
|
|
done
|
|
fi
|
|
if test -z "$CC"; then
|
|
ac_ct_CC=$CC
|
|
for ac_prog in cl.exe
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_CC"; then
|
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_CC="$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|
if test -n "$ac_ct_CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
|
|
$as_echo "$ac_ct_CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$ac_ct_CC" && break
|
|
done
|
|
|
|
if test "x$ac_ct_CC" = x; then
|
|
CC=""
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
CC=$ac_ct_CC
|
|
fi
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "no acceptable C compiler found in \$PATH
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
|
|
# Provide some information about the compiler.
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
|
|
set X $ac_compile
|
|
ac_compiler=$2
|
|
for ac_option in --version -v -V -qversion; do
|
|
{ { ac_try="$ac_compiler $ac_option >&5"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
sed '10a\
|
|
... rest of stderr output deleted ...
|
|
10q' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
fi
|
|
rm -f conftest.er1 conftest.err
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
done
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
ac_clean_files_save=$ac_clean_files
|
|
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
|
|
# Try to create an executable without -o first, disregard a.out.
|
|
# It will help us diagnose broken compilers, and finding out an intuition
|
|
# of exeext.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
|
|
$as_echo_n "checking whether the C compiler works... " >&6; }
|
|
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
|
|
|
|
# The possible output files:
|
|
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
|
|
|
|
ac_rmfiles=
|
|
for ac_file in $ac_files
|
|
do
|
|
case $ac_file in
|
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
|
|
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
|
|
esac
|
|
done
|
|
rm -f $ac_rmfiles
|
|
|
|
if { { ac_try="$ac_link_default"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_link_default") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then :
|
|
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
|
|
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
|
|
# in a Makefile. We should not override ac_cv_exeext if it was cached,
|
|
# so that the user can short-circuit this test for compilers unknown to
|
|
# Autoconf.
|
|
for ac_file in $ac_files ''
|
|
do
|
|
test -f "$ac_file" || continue
|
|
case $ac_file in
|
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
|
|
;;
|
|
[ab].out )
|
|
# We found the default executable, but exeext='' is most
|
|
# certainly right.
|
|
break;;
|
|
*.* )
|
|
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
|
|
then :; else
|
|
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
|
fi
|
|
# We set ac_cv_exeext here because the later test for it is not
|
|
# safe: cross compilers may not add the suffix if given an `-o'
|
|
# argument, so we may need to know it at that point already.
|
|
# Even if this section looks crufty: it has the advantage of
|
|
# actually working.
|
|
break;;
|
|
* )
|
|
break;;
|
|
esac
|
|
done
|
|
test "$ac_cv_exeext" = no && ac_cv_exeext=
|
|
|
|
else
|
|
ac_file=''
|
|
fi
|
|
if test -z "$ac_file"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error 77 "C compiler cannot create executables
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
|
|
$as_echo_n "checking for C compiler default output file name... " >&6; }
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
|
|
$as_echo "$ac_file" >&6; }
|
|
ac_exeext=$ac_cv_exeext
|
|
|
|
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
|
|
ac_clean_files=$ac_clean_files_save
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
|
|
$as_echo_n "checking for suffix of executables... " >&6; }
|
|
if { { ac_try="$ac_link"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_link") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then :
|
|
# If both `conftest.exe' and `conftest' are `present' (well, observable)
|
|
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
|
|
# work properly (i.e., refer to `conftest.exe'), while it won't with
|
|
# `rm'.
|
|
for ac_file in conftest.exe conftest conftest.*; do
|
|
test -f "$ac_file" || continue
|
|
case $ac_file in
|
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
|
|
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
|
break;;
|
|
* ) break;;
|
|
esac
|
|
done
|
|
else
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
fi
|
|
rm -f conftest conftest$ac_cv_exeext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
|
|
$as_echo "$ac_cv_exeext" >&6; }
|
|
|
|
rm -f conftest.$ac_ext
|
|
EXEEXT=$ac_cv_exeext
|
|
ac_exeext=$EXEEXT
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
|
int
|
|
main ()
|
|
{
|
|
FILE *f = fopen ("conftest.out", "w");
|
|
return ferror (f) || fclose (f) != 0;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
ac_clean_files="$ac_clean_files conftest.out"
|
|
# Check that the compiler produces executables we can run. If not, either
|
|
# the compiler is broken, or we cross compile.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
|
|
$as_echo_n "checking whether we are cross compiling... " >&6; }
|
|
if test "$cross_compiling" != yes; then
|
|
{ { ac_try="$ac_link"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_link") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
if { ac_try='./conftest$ac_cv_exeext'
|
|
{ { case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_try") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; }; then
|
|
cross_compiling=no
|
|
else
|
|
if test "$cross_compiling" = maybe; then
|
|
cross_compiling=yes
|
|
else
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "cannot run C compiled programs.
|
|
If you meant to cross compile, use \`--host'.
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
fi
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
|
|
$as_echo "$cross_compiling" >&6; }
|
|
|
|
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
|
|
ac_clean_files=$ac_clean_files_save
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
|
|
$as_echo_n "checking for suffix of object files... " >&6; }
|
|
if ${ac_cv_objext+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
rm -f conftest.o conftest.obj
|
|
if { { ac_try="$ac_compile"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_compile") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then :
|
|
for ac_file in conftest.o conftest.obj conftest.*; do
|
|
test -f "$ac_file" || continue;
|
|
case $ac_file in
|
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
|
|
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
|
|
break;;
|
|
esac
|
|
done
|
|
else
|
|
$as_echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "cannot compute suffix of object files: cannot compile
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
fi
|
|
rm -f conftest.$ac_cv_objext conftest.$ac_ext
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
|
|
$as_echo "$ac_cv_objext" >&6; }
|
|
OBJEXT=$ac_cv_objext
|
|
ac_objext=$OBJEXT
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
|
|
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
|
|
if ${ac_cv_c_compiler_gnu+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
#ifndef __GNUC__
|
|
choke me
|
|
#endif
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_compiler_gnu=yes
|
|
else
|
|
ac_compiler_gnu=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_cv_c_compiler_gnu=$ac_compiler_gnu
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
|
|
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
|
|
if test $ac_compiler_gnu = yes; then
|
|
GCC=yes
|
|
else
|
|
GCC=
|
|
fi
|
|
ac_test_CFLAGS=${CFLAGS+set}
|
|
ac_save_CFLAGS=$CFLAGS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
|
|
$as_echo_n "checking whether $CC accepts -g... " >&6; }
|
|
if ${ac_cv_prog_cc_g+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_save_c_werror_flag=$ac_c_werror_flag
|
|
ac_c_werror_flag=yes
|
|
ac_cv_prog_cc_g=no
|
|
CFLAGS="-g"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cc_g=yes
|
|
else
|
|
CFLAGS=""
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
else
|
|
ac_c_werror_flag=$ac_save_c_werror_flag
|
|
CFLAGS="-g"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cc_g=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_c_werror_flag=$ac_save_c_werror_flag
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
|
|
$as_echo "$ac_cv_prog_cc_g" >&6; }
|
|
if test "$ac_test_CFLAGS" = set; then
|
|
CFLAGS=$ac_save_CFLAGS
|
|
elif test $ac_cv_prog_cc_g = yes; then
|
|
if test "$GCC" = yes; then
|
|
CFLAGS="-g -O2"
|
|
else
|
|
CFLAGS="-g"
|
|
fi
|
|
else
|
|
if test "$GCC" = yes; then
|
|
CFLAGS="-O2"
|
|
else
|
|
CFLAGS=
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
|
|
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
|
|
if ${ac_cv_prog_cc_c89+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_cv_prog_cc_c89=no
|
|
ac_save_CC=$CC
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
struct stat;
|
|
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
|
struct buf { int x; };
|
|
FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
|
static char *e (p, i)
|
|
char **p;
|
|
int i;
|
|
{
|
|
return p[i];
|
|
}
|
|
static char *f (char * (*g) (char **, int), char **p, ...)
|
|
{
|
|
char *s;
|
|
va_list v;
|
|
va_start (v,p);
|
|
s = g (p, va_arg (v,int));
|
|
va_end (v);
|
|
return s;
|
|
}
|
|
|
|
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
|
function prototypes and stuff, but not '\xHH' hex character constants.
|
|
These don't provoke an error unfortunately, instead are silently treated
|
|
as 'x'. The following induces an error, until -std is added to get
|
|
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
|
array size at least. It's necessary to write '\x00'==0 to get something
|
|
that's true only with -std. */
|
|
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
|
|
|
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|
|
inside strings and character constants. */
|
|
#define FOO(x) 'x'
|
|
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
|
|
|
|
int test (int i, double x);
|
|
struct s1 {int (*f) (int a);};
|
|
struct s2 {int (*f) (double a);};
|
|
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
|
int argc;
|
|
char **argv;
|
|
int
|
|
main ()
|
|
{
|
|
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
|
|
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
|
do
|
|
CC="$ac_save_CC $ac_arg"
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cc_c89=$ac_arg
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext
|
|
test "x$ac_cv_prog_cc_c89" != "xno" && break
|
|
done
|
|
rm -f conftest.$ac_ext
|
|
CC=$ac_save_CC
|
|
|
|
fi
|
|
# AC_CACHE_VAL
|
|
case "x$ac_cv_prog_cc_c89" in
|
|
x)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
|
|
$as_echo "none needed" >&6; } ;;
|
|
xno)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
|
|
$as_echo "unsupported" >&6; } ;;
|
|
*)
|
|
CC="$CC $ac_cv_prog_cc_c89"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
|
|
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
|
|
esac
|
|
if test "x$ac_cv_prog_cc_c89" != xno; then :
|
|
|
|
fi
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
|
|
$as_echo_n "checking for a sed that does not truncate output... " >&6; }
|
|
if ${ac_cv_path_SED+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
|
|
for ac_i in 1 2 3 4 5 6 7; do
|
|
ac_script="$ac_script$as_nl$ac_script"
|
|
done
|
|
echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
|
|
{ ac_script=; unset ac_script;}
|
|
if test -z "$SED"; then
|
|
ac_path_SED_found=false
|
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_prog in sed gsed; do
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
|
|
as_fn_executable_p "$ac_path_SED" || continue
|
|
# Check for GNU ac_path_SED and select it if it is found.
|
|
# Check for GNU $ac_path_SED
|
|
case `"$ac_path_SED" --version 2>&1` in
|
|
*GNU*)
|
|
ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
|
|
*)
|
|
ac_count=0
|
|
$as_echo_n 0123456789 >"conftest.in"
|
|
while :
|
|
do
|
|
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
|
mv "conftest.tmp" "conftest.in"
|
|
cp "conftest.in" "conftest.nl"
|
|
$as_echo '' >> "conftest.nl"
|
|
"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
|
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
|
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
|
if test $ac_count -gt ${ac_path_SED_max-0}; then
|
|
# Best one so far, save it but keep looking for a better one
|
|
ac_cv_path_SED="$ac_path_SED"
|
|
ac_path_SED_max=$ac_count
|
|
fi
|
|
# 10*(2^10) chars as input seems more than enough
|
|
test $ac_count -gt 10 && break
|
|
done
|
|
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
|
esac
|
|
|
|
$ac_path_SED_found && break 3
|
|
done
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
if test -z "$ac_cv_path_SED"; then
|
|
as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
|
|
fi
|
|
else
|
|
ac_cv_path_SED=$SED
|
|
fi
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
|
|
$as_echo "$ac_cv_path_SED" >&6; }
|
|
SED="$ac_cv_path_SED"
|
|
rm -f conftest.sed
|
|
|
|
test -z "$SED" && SED=sed
|
|
Xsed="$SED -e 1s/^X//"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
|
|
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
|
|
if ${ac_cv_path_GREP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -z "$GREP"; then
|
|
ac_path_GREP_found=false
|
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_prog in grep ggrep; do
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
|
|
as_fn_executable_p "$ac_path_GREP" || continue
|
|
# Check for GNU ac_path_GREP and select it if it is found.
|
|
# Check for GNU $ac_path_GREP
|
|
case `"$ac_path_GREP" --version 2>&1` in
|
|
*GNU*)
|
|
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
|
|
*)
|
|
ac_count=0
|
|
$as_echo_n 0123456789 >"conftest.in"
|
|
while :
|
|
do
|
|
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
|
mv "conftest.tmp" "conftest.in"
|
|
cp "conftest.in" "conftest.nl"
|
|
$as_echo 'GREP' >> "conftest.nl"
|
|
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
|
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
|
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
|
if test $ac_count -gt ${ac_path_GREP_max-0}; then
|
|
# Best one so far, save it but keep looking for a better one
|
|
ac_cv_path_GREP="$ac_path_GREP"
|
|
ac_path_GREP_max=$ac_count
|
|
fi
|
|
# 10*(2^10) chars as input seems more than enough
|
|
test $ac_count -gt 10 && break
|
|
done
|
|
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
|
esac
|
|
|
|
$ac_path_GREP_found && break 3
|
|
done
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
if test -z "$ac_cv_path_GREP"; then
|
|
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
|
fi
|
|
else
|
|
ac_cv_path_GREP=$GREP
|
|
fi
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
|
|
$as_echo "$ac_cv_path_GREP" >&6; }
|
|
GREP="$ac_cv_path_GREP"
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
|
|
$as_echo_n "checking for egrep... " >&6; }
|
|
if ${ac_cv_path_EGREP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
|
|
then ac_cv_path_EGREP="$GREP -E"
|
|
else
|
|
if test -z "$EGREP"; then
|
|
ac_path_EGREP_found=false
|
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_prog in egrep; do
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
|
|
as_fn_executable_p "$ac_path_EGREP" || continue
|
|
# Check for GNU ac_path_EGREP and select it if it is found.
|
|
# Check for GNU $ac_path_EGREP
|
|
case `"$ac_path_EGREP" --version 2>&1` in
|
|
*GNU*)
|
|
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
|
|
*)
|
|
ac_count=0
|
|
$as_echo_n 0123456789 >"conftest.in"
|
|
while :
|
|
do
|
|
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
|
mv "conftest.tmp" "conftest.in"
|
|
cp "conftest.in" "conftest.nl"
|
|
$as_echo 'EGREP' >> "conftest.nl"
|
|
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
|
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
|
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
|
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
|
|
# Best one so far, save it but keep looking for a better one
|
|
ac_cv_path_EGREP="$ac_path_EGREP"
|
|
ac_path_EGREP_max=$ac_count
|
|
fi
|
|
# 10*(2^10) chars as input seems more than enough
|
|
test $ac_count -gt 10 && break
|
|
done
|
|
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
|
esac
|
|
|
|
$ac_path_EGREP_found && break 3
|
|
done
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
if test -z "$ac_cv_path_EGREP"; then
|
|
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
|
fi
|
|
else
|
|
ac_cv_path_EGREP=$EGREP
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
|
|
$as_echo "$ac_cv_path_EGREP" >&6; }
|
|
EGREP="$ac_cv_path_EGREP"
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
|
|
$as_echo_n "checking for fgrep... " >&6; }
|
|
if ${ac_cv_path_FGREP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
|
|
then ac_cv_path_FGREP="$GREP -F"
|
|
else
|
|
if test -z "$FGREP"; then
|
|
ac_path_FGREP_found=false
|
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_prog in fgrep; do
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
|
|
as_fn_executable_p "$ac_path_FGREP" || continue
|
|
# Check for GNU ac_path_FGREP and select it if it is found.
|
|
# Check for GNU $ac_path_FGREP
|
|
case `"$ac_path_FGREP" --version 2>&1` in
|
|
*GNU*)
|
|
ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
|
|
*)
|
|
ac_count=0
|
|
$as_echo_n 0123456789 >"conftest.in"
|
|
while :
|
|
do
|
|
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
|
mv "conftest.tmp" "conftest.in"
|
|
cp "conftest.in" "conftest.nl"
|
|
$as_echo 'FGREP' >> "conftest.nl"
|
|
"$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
|
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
|
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
|
if test $ac_count -gt ${ac_path_FGREP_max-0}; then
|
|
# Best one so far, save it but keep looking for a better one
|
|
ac_cv_path_FGREP="$ac_path_FGREP"
|
|
ac_path_FGREP_max=$ac_count
|
|
fi
|
|
# 10*(2^10) chars as input seems more than enough
|
|
test $ac_count -gt 10 && break
|
|
done
|
|
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
|
esac
|
|
|
|
$ac_path_FGREP_found && break 3
|
|
done
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
if test -z "$ac_cv_path_FGREP"; then
|
|
as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
|
fi
|
|
else
|
|
ac_cv_path_FGREP=$FGREP
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
|
|
$as_echo "$ac_cv_path_FGREP" >&6; }
|
|
FGREP="$ac_cv_path_FGREP"
|
|
|
|
|
|
test -z "$GREP" && GREP=grep
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Check whether --with-gnu-ld was given.
|
|
if test "${with_gnu_ld+set}" = set; then :
|
|
withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
|
|
else
|
|
with_gnu_ld=no
|
|
fi
|
|
|
|
ac_prog=ld
|
|
if test yes = "$GCC"; then
|
|
# Check if gcc -print-prog-name=ld gives a path.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
|
|
$as_echo_n "checking for ld used by $CC... " >&6; }
|
|
case $host in
|
|
*-*-mingw*)
|
|
# gcc leaves a trailing carriage return, which upsets mingw
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
|
|
*)
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
|
|
esac
|
|
case $ac_prog in
|
|
# Accept absolute paths.
|
|
[\\/]* | ?:[\\/]*)
|
|
re_direlt='/[^/][^/]*/\.\./'
|
|
# Canonicalize the pathname of ld
|
|
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
|
|
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
|
|
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
|
|
done
|
|
test -z "$LD" && LD=$ac_prog
|
|
;;
|
|
"")
|
|
# If it fails, then pretend we aren't using GCC.
|
|
ac_prog=ld
|
|
;;
|
|
*)
|
|
# If it is relative, then search for the first ld in PATH.
|
|
with_gnu_ld=unknown
|
|
;;
|
|
esac
|
|
elif test yes = "$with_gnu_ld"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
|
|
$as_echo_n "checking for GNU ld... " >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
|
|
$as_echo_n "checking for non-GNU ld... " >&6; }
|
|
fi
|
|
if ${lt_cv_path_LD+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -z "$LD"; then
|
|
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
|
|
for ac_dir in $PATH; do
|
|
IFS=$lt_save_ifs
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
|
lt_cv_path_LD=$ac_dir/$ac_prog
|
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
|
# but apparently some variants of GNU ld only accept -v.
|
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
|
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
|
|
*GNU* | *'with BFD'*)
|
|
test no != "$with_gnu_ld" && break
|
|
;;
|
|
*)
|
|
test yes != "$with_gnu_ld" && break
|
|
;;
|
|
esac
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
else
|
|
lt_cv_path_LD=$LD # Let the user override the test with a path.
|
|
fi
|
|
fi
|
|
|
|
LD=$lt_cv_path_LD
|
|
if test -n "$LD"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
|
|
$as_echo "$LD" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
|
|
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
|
|
if ${lt_cv_prog_gnu_ld+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
# I'd rather use --version here, but apparently some GNU lds only accept -v.
|
|
case `$LD -v 2>&1 </dev/null` in
|
|
*GNU* | *'with BFD'*)
|
|
lt_cv_prog_gnu_ld=yes
|
|
;;
|
|
*)
|
|
lt_cv_prog_gnu_ld=no
|
|
;;
|
|
esac
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
|
|
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
|
|
with_gnu_ld=$lt_cv_prog_gnu_ld
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
|
|
$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
|
|
if ${lt_cv_path_NM+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$NM"; then
|
|
# Let the user override the test.
|
|
lt_cv_path_NM=$NM
|
|
else
|
|
lt_nm_to_check=${ac_tool_prefix}nm
|
|
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
|
|
lt_nm_to_check="$lt_nm_to_check nm"
|
|
fi
|
|
for lt_tmp_nm in $lt_nm_to_check; do
|
|
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
|
|
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
|
|
IFS=$lt_save_ifs
|
|
test -z "$ac_dir" && ac_dir=.
|
|
tmp_nm=$ac_dir/$lt_tmp_nm
|
|
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
|
|
# Check to see if the nm accepts a BSD-compat flag.
|
|
# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
|
|
# nm: unknown option "B" ignored
|
|
# Tru64's nm complains that /dev/null is an invalid object file
|
|
# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
|
|
case $build_os in
|
|
mingw*) lt_bad_file=conftest.nm/nofile ;;
|
|
*) lt_bad_file=/dev/null ;;
|
|
esac
|
|
case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
|
|
*$lt_bad_file* | *'Invalid file or object type'*)
|
|
lt_cv_path_NM="$tmp_nm -B"
|
|
break 2
|
|
;;
|
|
*)
|
|
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
|
|
*/dev/null*)
|
|
lt_cv_path_NM="$tmp_nm -p"
|
|
break 2
|
|
;;
|
|
*)
|
|
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
|
|
continue # so that we can try to find one that supports BSD flags
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
done
|
|
: ${lt_cv_path_NM=no}
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
|
|
$as_echo "$lt_cv_path_NM" >&6; }
|
|
if test no != "$lt_cv_path_NM"; then
|
|
NM=$lt_cv_path_NM
|
|
else
|
|
# Didn't find any BSD compatible name lister, look for dumpbin.
|
|
if test -n "$DUMPBIN"; then :
|
|
# Let the user override the test.
|
|
else
|
|
if test -n "$ac_tool_prefix"; then
|
|
for ac_prog in dumpbin "link -dump"
|
|
do
|
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_DUMPBIN+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$DUMPBIN"; then
|
|
ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
DUMPBIN=$ac_cv_prog_DUMPBIN
|
|
if test -n "$DUMPBIN"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
|
|
$as_echo "$DUMPBIN" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$DUMPBIN" && break
|
|
done
|
|
fi
|
|
if test -z "$DUMPBIN"; then
|
|
ac_ct_DUMPBIN=$DUMPBIN
|
|
for ac_prog in dumpbin "link -dump"
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_DUMPBIN"; then
|
|
ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
|
|
if test -n "$ac_ct_DUMPBIN"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
|
|
$as_echo "$ac_ct_DUMPBIN" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$ac_ct_DUMPBIN" && break
|
|
done
|
|
|
|
if test "x$ac_ct_DUMPBIN" = x; then
|
|
DUMPBIN=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
DUMPBIN=$ac_ct_DUMPBIN
|
|
fi
|
|
fi
|
|
|
|
case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
|
|
*COFF*)
|
|
DUMPBIN="$DUMPBIN -symbols -headers"
|
|
;;
|
|
*)
|
|
DUMPBIN=:
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
if test : != "$DUMPBIN"; then
|
|
NM=$DUMPBIN
|
|
fi
|
|
fi
|
|
test -z "$NM" && NM=nm
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
|
|
$as_echo_n "checking the name lister ($NM) interface... " >&6; }
|
|
if ${lt_cv_nm_interface+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_nm_interface="BSD nm"
|
|
echo "int some_variable = 0;" > conftest.$ac_ext
|
|
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
|
|
(eval "$ac_compile" 2>conftest.err)
|
|
cat conftest.err >&5
|
|
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
|
|
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
|
|
cat conftest.err >&5
|
|
(eval echo "\"\$as_me:$LINENO: output\"" >&5)
|
|
cat conftest.out >&5
|
|
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
|
|
lt_cv_nm_interface="MS dumpbin"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
|
|
$as_echo "$lt_cv_nm_interface" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
|
|
$as_echo_n "checking whether ln -s works... " >&6; }
|
|
LN_S=$as_ln_s
|
|
if test "$LN_S" = "ln -s"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
|
|
$as_echo "no, using $LN_S" >&6; }
|
|
fi
|
|
|
|
# find the maximum length of command line arguments
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
|
|
$as_echo_n "checking the maximum length of command line arguments... " >&6; }
|
|
if ${lt_cv_sys_max_cmd_len+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
i=0
|
|
teststring=ABCD
|
|
|
|
case $build_os in
|
|
msdosdjgpp*)
|
|
# On DJGPP, this test can blow up pretty badly due to problems in libc
|
|
# (any single argument exceeding 2000 bytes causes a buffer overrun
|
|
# during glob expansion). Even if it were fixed, the result of this
|
|
# check would be larger than it should be.
|
|
lt_cv_sys_max_cmd_len=12288; # 12K is about right
|
|
;;
|
|
|
|
gnu*)
|
|
# Under GNU Hurd, this test is not required because there is
|
|
# no limit to the length of command line arguments.
|
|
# Libtool will interpret -1 as no limit whatsoever
|
|
lt_cv_sys_max_cmd_len=-1;
|
|
;;
|
|
|
|
cygwin* | mingw* | cegcc*)
|
|
# On Win9x/ME, this test blows up -- it succeeds, but takes
|
|
# about 5 minutes as the teststring grows exponentially.
|
|
# Worse, since 9x/ME are not pre-emptively multitasking,
|
|
# you end up with a "frozen" computer, even though with patience
|
|
# the test eventually succeeds (with a max line length of 256k).
|
|
# Instead, let's just punt: use the minimum linelength reported by
|
|
# all of the supported platforms: 8192 (on NT/2K/XP).
|
|
lt_cv_sys_max_cmd_len=8192;
|
|
;;
|
|
|
|
mint*)
|
|
# On MiNT this can take a long time and run out of memory.
|
|
lt_cv_sys_max_cmd_len=8192;
|
|
;;
|
|
|
|
amigaos*)
|
|
# On AmigaOS with pdksh, this test takes hours, literally.
|
|
# So we just punt and use a minimum line length of 8192.
|
|
lt_cv_sys_max_cmd_len=8192;
|
|
;;
|
|
|
|
bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*)
|
|
# This has been around since 386BSD, at least. Likely further.
|
|
if test -x /sbin/sysctl; then
|
|
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
|
|
elif test -x /usr/sbin/sysctl; then
|
|
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
|
|
else
|
|
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
|
|
fi
|
|
# And add a safety zone
|
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
|
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
|
|
;;
|
|
|
|
interix*)
|
|
# We know the value 262144 and hardcode it with a safety zone (like BSD)
|
|
lt_cv_sys_max_cmd_len=196608
|
|
;;
|
|
|
|
os2*)
|
|
# The test takes a long time on OS/2.
|
|
lt_cv_sys_max_cmd_len=8192
|
|
;;
|
|
|
|
osf*)
|
|
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
|
|
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
|
|
# nice to cause kernel panics so lets avoid the loop below.
|
|
# First set a reasonable default.
|
|
lt_cv_sys_max_cmd_len=16384
|
|
#
|
|
if test -x /sbin/sysconfig; then
|
|
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
|
|
*1*) lt_cv_sys_max_cmd_len=-1 ;;
|
|
esac
|
|
fi
|
|
;;
|
|
sco3.2v5*)
|
|
lt_cv_sys_max_cmd_len=102400
|
|
;;
|
|
sysv5* | sco5v6* | sysv4.2uw2*)
|
|
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
|
|
if test -n "$kargmax"; then
|
|
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
|
|
else
|
|
lt_cv_sys_max_cmd_len=32768
|
|
fi
|
|
;;
|
|
*)
|
|
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
|
|
if test -n "$lt_cv_sys_max_cmd_len" && \
|
|
test undefined != "$lt_cv_sys_max_cmd_len"; then
|
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
|
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
|
|
else
|
|
# Make teststring a little bigger before we do anything with it.
|
|
# a 1K string should be a reasonable start.
|
|
for i in 1 2 3 4 5 6 7 8; do
|
|
teststring=$teststring$teststring
|
|
done
|
|
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
|
|
# If test is not a shell built-in, we'll probably end up computing a
|
|
# maximum length that is only half of the actual maximum length, but
|
|
# we can't tell.
|
|
while { test X`env echo "$teststring$teststring" 2>/dev/null` \
|
|
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
|
|
test 17 != "$i" # 1/2 MB should be enough
|
|
do
|
|
i=`expr $i + 1`
|
|
teststring=$teststring$teststring
|
|
done
|
|
# Only check the string length outside the loop.
|
|
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
|
|
teststring=
|
|
# Add a significant safety factor because C++ compilers can tack on
|
|
# massive amounts of additional arguments before passing them to the
|
|
# linker. It appears as though 1/2 is a usable value.
|
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
fi
|
|
|
|
if test -n "$lt_cv_sys_max_cmd_len"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
|
|
$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
|
|
$as_echo "none" >&6; }
|
|
fi
|
|
max_cmd_len=$lt_cv_sys_max_cmd_len
|
|
|
|
|
|
|
|
|
|
|
|
|
|
: ${CP="cp -f"}
|
|
: ${MV="mv -f"}
|
|
: ${RM="rm -f"}
|
|
|
|
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
|
|
lt_unset=unset
|
|
else
|
|
lt_unset=false
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
# test EBCDIC or ASCII
|
|
case `echo X|tr X '\101'` in
|
|
A) # ASCII based system
|
|
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
|
|
lt_SP2NL='tr \040 \012'
|
|
lt_NL2SP='tr \015\012 \040\040'
|
|
;;
|
|
*) # EBCDIC based system
|
|
lt_SP2NL='tr \100 \n'
|
|
lt_NL2SP='tr \r\n \100\100'
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
|
|
$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
|
|
if ${lt_cv_to_host_file_cmd+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
case $host in
|
|
*-*-mingw* )
|
|
case $build in
|
|
*-*-mingw* ) # actually msys
|
|
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
|
|
;;
|
|
*-*-cygwin* )
|
|
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
|
|
;;
|
|
* ) # otherwise, assume *nix
|
|
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
|
|
;;
|
|
esac
|
|
;;
|
|
*-*-cygwin* )
|
|
case $build in
|
|
*-*-mingw* ) # actually msys
|
|
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
|
|
;;
|
|
*-*-cygwin* )
|
|
lt_cv_to_host_file_cmd=func_convert_file_noop
|
|
;;
|
|
* ) # otherwise, assume *nix
|
|
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
|
|
;;
|
|
esac
|
|
;;
|
|
* ) # unhandled hosts (and "normal" native builds)
|
|
lt_cv_to_host_file_cmd=func_convert_file_noop
|
|
;;
|
|
esac
|
|
|
|
fi
|
|
|
|
to_host_file_cmd=$lt_cv_to_host_file_cmd
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
|
|
$as_echo "$lt_cv_to_host_file_cmd" >&6; }
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
|
|
$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
|
|
if ${lt_cv_to_tool_file_cmd+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
#assume ordinary cross tools, or native build.
|
|
lt_cv_to_tool_file_cmd=func_convert_file_noop
|
|
case $host in
|
|
*-*-mingw* )
|
|
case $build in
|
|
*-*-mingw* ) # actually msys
|
|
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
fi
|
|
|
|
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
|
|
$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
|
|
$as_echo_n "checking for $LD option to reload object files... " >&6; }
|
|
if ${lt_cv_ld_reload_flag+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_ld_reload_flag='-r'
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
|
|
$as_echo "$lt_cv_ld_reload_flag" >&6; }
|
|
reload_flag=$lt_cv_ld_reload_flag
|
|
case $reload_flag in
|
|
"" | " "*) ;;
|
|
*) reload_flag=" $reload_flag" ;;
|
|
esac
|
|
reload_cmds='$LD$reload_flag -o $output$reload_objs'
|
|
case $host_os in
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
if test yes != "$GCC"; then
|
|
reload_cmds=false
|
|
fi
|
|
;;
|
|
darwin*)
|
|
if test yes = "$GCC"; then
|
|
reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
|
|
else
|
|
reload_cmds='$LD$reload_flag -o $output$reload_objs'
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}objdump; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_OBJDUMP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$OBJDUMP"; then
|
|
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
OBJDUMP=$ac_cv_prog_OBJDUMP
|
|
if test -n "$OBJDUMP"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
|
|
$as_echo "$OBJDUMP" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_OBJDUMP"; then
|
|
ac_ct_OBJDUMP=$OBJDUMP
|
|
# Extract the first word of "objdump", so it can be a program name with args.
|
|
set dummy objdump; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_OBJDUMP"; then
|
|
ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_OBJDUMP="objdump"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
|
|
if test -n "$ac_ct_OBJDUMP"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
|
|
$as_echo "$ac_ct_OBJDUMP" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_OBJDUMP" = x; then
|
|
OBJDUMP="false"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
OBJDUMP=$ac_ct_OBJDUMP
|
|
fi
|
|
else
|
|
OBJDUMP="$ac_cv_prog_OBJDUMP"
|
|
fi
|
|
|
|
test -z "$OBJDUMP" && OBJDUMP=objdump
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
|
|
$as_echo_n "checking how to recognize dependent libraries... " >&6; }
|
|
if ${lt_cv_deplibs_check_method+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_file_magic_cmd='$MAGIC_CMD'
|
|
lt_cv_file_magic_test_file=
|
|
lt_cv_deplibs_check_method='unknown'
|
|
# Need to set the preceding variable on all platforms that support
|
|
# interlibrary dependencies.
|
|
# 'none' -- dependencies not supported.
|
|
# 'unknown' -- same as none, but documents that we really don't know.
|
|
# 'pass_all' -- all dependencies passed with no checks.
|
|
# 'test_compile' -- check by making test program.
|
|
# 'file_magic [[regex]]' -- check by looking for files in library path
|
|
# that responds to the $file_magic_cmd with a given extended regex.
|
|
# If you have 'file' or equivalent on your system and you're not sure
|
|
# whether 'pass_all' will *always* work, you probably want this one.
|
|
|
|
case $host_os in
|
|
aix[4-9]*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
beos*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
bsdi[45]*)
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
|
|
lt_cv_file_magic_cmd='/usr/bin/file -L'
|
|
lt_cv_file_magic_test_file=/shlib/libc.so
|
|
;;
|
|
|
|
cygwin*)
|
|
# func_win32_libid is a shell function defined in ltmain.sh
|
|
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
|
|
lt_cv_file_magic_cmd='func_win32_libid'
|
|
lt_cv_deplibs_check_method=pass_all # SDL customization
|
|
;;
|
|
|
|
mingw* | pw32*)
|
|
# Base MSYS/MinGW do not provide the 'file' command needed by
|
|
# func_win32_libid shell function, so use a weaker test based on 'objdump',
|
|
# unless we find 'file', for example because we are cross-compiling.
|
|
if ( file / ) >/dev/null 2>&1; then
|
|
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
|
|
lt_cv_file_magic_cmd='func_win32_libid'
|
|
else
|
|
# Keep this pattern in sync with the one in func_win32_libid.
|
|
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
|
|
lt_cv_file_magic_cmd='$OBJDUMP -f'
|
|
fi
|
|
lt_cv_deplibs_check_method=pass_all # SDL customization
|
|
;;
|
|
|
|
cegcc*)
|
|
# use the weaker test based on 'objdump'. See mingw*.
|
|
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
|
|
lt_cv_file_magic_cmd='$OBJDUMP -f'
|
|
;;
|
|
|
|
darwin* | rhapsody*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
freebsd* | dragonfly* | midnightbsd*)
|
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
|
|
case $host_cpu in
|
|
i*86 )
|
|
# Not sure whether the presence of OpenBSD here was a mistake.
|
|
# Let's accept both of them until this is cleared up.
|
|
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
|
|
lt_cv_file_magic_cmd=/usr/bin/file
|
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
|
|
;;
|
|
esac
|
|
else
|
|
lt_cv_deplibs_check_method=pass_all
|
|
fi
|
|
;;
|
|
|
|
haiku*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
hpux10.20* | hpux11*)
|
|
lt_cv_file_magic_cmd=/usr/bin/file
|
|
case $host_cpu in
|
|
ia64*)
|
|
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
|
|
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
|
|
;;
|
|
hppa*64*)
|
|
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
|
|
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
|
|
;;
|
|
*)
|
|
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
|
|
lt_cv_file_magic_test_file=/usr/lib/libc.sl
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
interix[3-9]*)
|
|
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
|
|
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
|
|
;;
|
|
|
|
irix5* | irix6* | nonstopux*)
|
|
case $LD in
|
|
*-32|*"-32 ") libmagic=32-bit;;
|
|
*-n32|*"-n32 ") libmagic=N32;;
|
|
*-64|*"-64 ") libmagic=64-bit;;
|
|
*) libmagic=never-match;;
|
|
esac
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
# This must be glibc/ELF.
|
|
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
netbsd*)
|
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
|
|
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
|
|
else
|
|
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
|
|
fi
|
|
;;
|
|
|
|
newos6*)
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
|
|
lt_cv_file_magic_cmd=/usr/bin/file
|
|
lt_cv_file_magic_test_file=/usr/lib/libnls.so
|
|
;;
|
|
|
|
*nto* | *qnx*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
openbsd* | bitrig*)
|
|
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
|
|
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
|
|
else
|
|
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
|
|
fi
|
|
;;
|
|
|
|
osf3* | osf4* | osf5*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
rdos*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
solaris*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
|
|
sysv4 | sysv4.3*)
|
|
case $host_vendor in
|
|
motorola)
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
|
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
|
|
;;
|
|
ncr)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
sequent)
|
|
lt_cv_file_magic_cmd='/bin/file'
|
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
|
|
;;
|
|
sni)
|
|
lt_cv_file_magic_cmd='/bin/file'
|
|
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
|
|
lt_cv_file_magic_test_file=/lib/libc.so
|
|
;;
|
|
siemens)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
pc)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
tpf*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
os2*)
|
|
lt_cv_deplibs_check_method=pass_all
|
|
;;
|
|
esac
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
|
|
$as_echo "$lt_cv_deplibs_check_method" >&6; }
|
|
|
|
file_magic_glob=
|
|
want_nocaseglob=no
|
|
if test "$build" = "$host"; then
|
|
case $host_os in
|
|
mingw* | pw32*)
|
|
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
|
|
want_nocaseglob=yes
|
|
else
|
|
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
|
|
fi
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
file_magic_cmd=$lt_cv_file_magic_cmd
|
|
deplibs_check_method=$lt_cv_deplibs_check_method
|
|
test -z "$deplibs_check_method" && deplibs_check_method=unknown
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_DLLTOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$DLLTOOL"; then
|
|
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
DLLTOOL=$ac_cv_prog_DLLTOOL
|
|
if test -n "$DLLTOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
|
|
$as_echo "$DLLTOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_DLLTOOL"; then
|
|
ac_ct_DLLTOOL=$DLLTOOL
|
|
# Extract the first word of "dlltool", so it can be a program name with args.
|
|
set dummy dlltool; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_DLLTOOL"; then
|
|
ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_DLLTOOL="dlltool"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
|
|
if test -n "$ac_ct_DLLTOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
|
|
$as_echo "$ac_ct_DLLTOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_DLLTOOL" = x; then
|
|
DLLTOOL="false"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
DLLTOOL=$ac_ct_DLLTOOL
|
|
fi
|
|
else
|
|
DLLTOOL="$ac_cv_prog_DLLTOOL"
|
|
fi
|
|
|
|
test -z "$DLLTOOL" && DLLTOOL=dlltool
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
|
|
$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
|
|
if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_sharedlib_from_linklib_cmd='unknown'
|
|
|
|
case $host_os in
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
# two different shell functions defined in ltmain.sh;
|
|
# decide which one to use based on capabilities of $DLLTOOL
|
|
case `$DLLTOOL --help 2>&1` in
|
|
*--identify-strict*)
|
|
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
|
|
;;
|
|
*)
|
|
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
# fallback: assume linklib IS sharedlib
|
|
lt_cv_sharedlib_from_linklib_cmd=$ECHO
|
|
;;
|
|
esac
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
|
|
$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
|
|
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
|
|
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
for ac_prog in ar
|
|
do
|
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_AR+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$AR"; then
|
|
ac_cv_prog_AR="$AR" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
AR=$ac_cv_prog_AR
|
|
if test -n "$AR"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
|
|
$as_echo "$AR" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$AR" && break
|
|
done
|
|
fi
|
|
if test -z "$AR"; then
|
|
ac_ct_AR=$AR
|
|
for ac_prog in ar
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_AR+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_AR"; then
|
|
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_AR="$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_AR=$ac_cv_prog_ac_ct_AR
|
|
if test -n "$ac_ct_AR"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
|
|
$as_echo "$ac_ct_AR" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$ac_ct_AR" && break
|
|
done
|
|
|
|
if test "x$ac_ct_AR" = x; then
|
|
AR="false"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
AR=$ac_ct_AR
|
|
fi
|
|
fi
|
|
|
|
: ${AR=ar}
|
|
: ${AR_FLAGS=cru}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
|
|
$as_echo_n "checking for archiver @FILE support... " >&6; }
|
|
if ${lt_cv_ar_at_file+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_ar_at_file=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
echo conftest.$ac_objext > conftest.lst
|
|
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
|
|
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
|
|
(eval $lt_ar_try) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
if test 0 -eq "$ac_status"; then
|
|
# Ensure the archiver fails upon bogus file names.
|
|
rm -f conftest.$ac_objext libconftest.a
|
|
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
|
|
(eval $lt_ar_try) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
if test 0 -ne "$ac_status"; then
|
|
lt_cv_ar_at_file=@
|
|
fi
|
|
fi
|
|
rm -f conftest.* libconftest.a
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
|
|
$as_echo "$lt_cv_ar_at_file" >&6; }
|
|
|
|
if test no = "$lt_cv_ar_at_file"; then
|
|
archiver_list_spec=
|
|
else
|
|
archiver_list_spec=$lt_cv_ar_at_file
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}strip; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_STRIP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$STRIP"; then
|
|
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
STRIP=$ac_cv_prog_STRIP
|
|
if test -n "$STRIP"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
|
|
$as_echo "$STRIP" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_STRIP"; then
|
|
ac_ct_STRIP=$STRIP
|
|
# Extract the first word of "strip", so it can be a program name with args.
|
|
set dummy strip; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_STRIP"; then
|
|
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_STRIP="strip"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
|
|
if test -n "$ac_ct_STRIP"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
|
|
$as_echo "$ac_ct_STRIP" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_STRIP" = x; then
|
|
STRIP=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
STRIP=$ac_ct_STRIP
|
|
fi
|
|
else
|
|
STRIP="$ac_cv_prog_STRIP"
|
|
fi
|
|
|
|
test -z "$STRIP" && STRIP=:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_RANLIB+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$RANLIB"; then
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
RANLIB=$ac_cv_prog_RANLIB
|
|
if test -n "$RANLIB"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
|
|
$as_echo "$RANLIB" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_RANLIB"; then
|
|
ac_ct_RANLIB=$RANLIB
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
|
set dummy ranlib; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_RANLIB"; then
|
|
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_RANLIB="ranlib"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
|
|
if test -n "$ac_ct_RANLIB"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
|
|
$as_echo "$ac_ct_RANLIB" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_RANLIB" = x; then
|
|
RANLIB=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
RANLIB=$ac_ct_RANLIB
|
|
fi
|
|
else
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
fi
|
|
|
|
test -z "$RANLIB" && RANLIB=:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Determine commands to create old-style static archives.
|
|
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
|
|
old_postinstall_cmds='chmod 644 $oldlib'
|
|
old_postuninstall_cmds=
|
|
|
|
if test -n "$RANLIB"; then
|
|
case $host_os in
|
|
bitrig* | openbsd*)
|
|
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
|
|
;;
|
|
*)
|
|
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
|
|
;;
|
|
esac
|
|
old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
|
|
fi
|
|
|
|
case $host_os in
|
|
darwin*)
|
|
lock_old_archive_extraction=yes ;;
|
|
*)
|
|
lock_old_archive_extraction=no ;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for ac_prog in gawk mawk nawk awk
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_AWK+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$AWK"; then
|
|
ac_cv_prog_AWK="$AWK" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_AWK="$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
AWK=$ac_cv_prog_AWK
|
|
if test -n "$AWK"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
|
|
$as_echo "$AWK" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$AWK" && break
|
|
done
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# If no C compiler was specified, use CC.
|
|
LTCC=${LTCC-"$CC"}
|
|
|
|
# If no C compiler flags were specified, use CFLAGS.
|
|
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
|
|
|
|
# Allow CC to be a program name with arguments.
|
|
compiler=$CC
|
|
|
|
|
|
# Check for command to grab the raw symbol name followed by C symbol from nm.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
|
|
$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
|
|
if ${lt_cv_sys_global_symbol_pipe+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
|
|
# These are sane defaults that work on at least a few old systems.
|
|
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
|
|
|
|
# Character class describing NM global symbol codes.
|
|
symcode='[BCDEGRST]'
|
|
|
|
# Regexp to match symbols that can be accessed directly from C.
|
|
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
|
|
|
|
# Define system-specific variables.
|
|
case $host_os in
|
|
aix*)
|
|
symcode='[BCDT]'
|
|
;;
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
symcode='[ABCDGISTW]'
|
|
;;
|
|
hpux*)
|
|
if test ia64 = "$host_cpu"; then
|
|
symcode='[ABCDEGRST]'
|
|
fi
|
|
;;
|
|
irix* | nonstopux*)
|
|
symcode='[BCDEGRST]'
|
|
;;
|
|
osf*)
|
|
symcode='[BCDEGQRST]'
|
|
;;
|
|
solaris*)
|
|
symcode='[BCDRT]'
|
|
;;
|
|
sco3.2v5*)
|
|
symcode='[DT]'
|
|
;;
|
|
sysv4.2uw2*)
|
|
symcode='[DT]'
|
|
;;
|
|
sysv5* | sco5v6* | unixware* | OpenUNIX*)
|
|
symcode='[ABDT]'
|
|
;;
|
|
sysv4)
|
|
symcode='[DFNSTU]'
|
|
;;
|
|
esac
|
|
|
|
# If we're using GNU nm, then use its standard symbol codes.
|
|
case `$NM -V 2>&1` in
|
|
*GNU* | *'with BFD'*)
|
|
symcode='[ABCDGIRSTW]' ;;
|
|
esac
|
|
|
|
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
|
|
# Gets list of data symbols to import.
|
|
lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
|
|
# Adjust the below global symbol transforms to fixup imported variables.
|
|
lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
|
|
lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
|
|
lt_c_name_lib_hook="\
|
|
-e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
|
|
-e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
|
|
else
|
|
# Disable hooks by default.
|
|
lt_cv_sys_global_symbol_to_import=
|
|
lt_cdecl_hook=
|
|
lt_c_name_hook=
|
|
lt_c_name_lib_hook=
|
|
fi
|
|
|
|
# Transform an extracted symbol line into a proper C declaration.
|
|
# Some systems (esp. on ia64) link data and code symbols differently,
|
|
# so use this general approach.
|
|
lt_cv_sys_global_symbol_to_cdecl="sed -n"\
|
|
$lt_cdecl_hook\
|
|
" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
|
|
" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
|
|
|
|
# Transform an extracted symbol line into symbol name and symbol address
|
|
lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
|
|
$lt_c_name_hook\
|
|
" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
|
|
" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
|
|
|
|
# Transform an extracted symbol line into symbol name with lib prefix and
|
|
# symbol address.
|
|
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
|
|
$lt_c_name_lib_hook\
|
|
" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
|
|
" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
|
|
" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
|
|
|
|
# Handle CRLF in mingw tool chain
|
|
opt_cr=
|
|
case $build_os in
|
|
mingw*)
|
|
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
|
|
;;
|
|
esac
|
|
|
|
# Try without a prefix underscore, then with it.
|
|
for ac_symprfx in "" "_"; do
|
|
|
|
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
|
|
symxfrm="\\1 $ac_symprfx\\2 \\2"
|
|
|
|
# Write the raw and C identifiers.
|
|
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
|
|
# Fake it for dumpbin and say T for any non-static function,
|
|
# D for any global variable and I for any imported variable.
|
|
# Also find C++ and __fastcall symbols from MSVC++,
|
|
# which start with @ or ?.
|
|
lt_cv_sys_global_symbol_pipe="$AWK '"\
|
|
" {last_section=section; section=\$ 3};"\
|
|
" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
|
|
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
|
|
" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
|
|
" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
|
|
" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
|
|
" \$ 0!~/External *\|/{next};"\
|
|
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
|
|
" {if(hide[section]) next};"\
|
|
" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
|
|
" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
|
|
" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
|
|
" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
|
|
" ' prfx=^$ac_symprfx"
|
|
else
|
|
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
|
|
fi
|
|
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
|
|
|
|
# Check to see that the pipe works correctly.
|
|
pipe_works=no
|
|
|
|
rm -f conftest*
|
|
cat > conftest.$ac_ext <<_LT_EOF
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
char nm_test_var;
|
|
void nm_test_func(void);
|
|
void nm_test_func(void){}
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
int main(){nm_test_var='a';nm_test_func();return(0);}
|
|
_LT_EOF
|
|
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
# Now try to grab the symbols.
|
|
nlist=conftest.nm
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
|
|
(eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && test -s "$nlist"; then
|
|
# Try sorting and uniquifying the output.
|
|
if sort "$nlist" | uniq > "$nlist"T; then
|
|
mv -f "$nlist"T "$nlist"
|
|
else
|
|
rm -f "$nlist"T
|
|
fi
|
|
|
|
# Make sure that we snagged all the symbols we need.
|
|
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
|
|
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
|
|
cat <<_LT_EOF > conftest.$ac_ext
|
|
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
|
|
#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
|
|
/* DATA imports from DLLs on WIN32 can't be const, because runtime
|
|
relocations are performed -- see ld's documentation on pseudo-relocs. */
|
|
# define LT_DLSYM_CONST
|
|
#elif defined __osf__
|
|
/* This system does not cope well with relocations in const data. */
|
|
# define LT_DLSYM_CONST
|
|
#else
|
|
# define LT_DLSYM_CONST const
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
_LT_EOF
|
|
# Now generate the symbol file.
|
|
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
|
|
|
|
cat <<_LT_EOF >> conftest.$ac_ext
|
|
|
|
/* The mapping between symbol names and symbols. */
|
|
LT_DLSYM_CONST struct {
|
|
const char *name;
|
|
void *address;
|
|
}
|
|
lt__PROGRAM__LTX_preloaded_symbols[] =
|
|
{
|
|
{ "@PROGRAM@", (void *) 0 },
|
|
_LT_EOF
|
|
$SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
|
|
cat <<\_LT_EOF >> conftest.$ac_ext
|
|
{0, (void *) 0}
|
|
};
|
|
|
|
/* This works around a problem in FreeBSD linker */
|
|
#ifdef FREEBSD_WORKAROUND
|
|
static const void *lt_preloaded_setup() {
|
|
return lt__PROGRAM__LTX_preloaded_symbols;
|
|
}
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
_LT_EOF
|
|
# Now try linking the two files.
|
|
mv conftest.$ac_objext conftstm.$ac_objext
|
|
lt_globsym_save_LIBS=$LIBS
|
|
lt_globsym_save_CFLAGS=$CFLAGS
|
|
LIBS=conftstm.$ac_objext
|
|
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
|
|
(eval $ac_link) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && test -s conftest$ac_exeext; then
|
|
pipe_works=yes
|
|
fi
|
|
LIBS=$lt_globsym_save_LIBS
|
|
CFLAGS=$lt_globsym_save_CFLAGS
|
|
else
|
|
echo "cannot find nm_test_func in $nlist" >&5
|
|
fi
|
|
else
|
|
echo "cannot find nm_test_var in $nlist" >&5
|
|
fi
|
|
else
|
|
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
|
|
fi
|
|
else
|
|
echo "$progname: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
fi
|
|
rm -rf conftest* conftst*
|
|
|
|
# Do not use the global_symbol_pipe unless it works.
|
|
if test yes = "$pipe_works"; then
|
|
break
|
|
else
|
|
lt_cv_sys_global_symbol_pipe=
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
if test -z "$lt_cv_sys_global_symbol_pipe"; then
|
|
lt_cv_sys_global_symbol_to_cdecl=
|
|
fi
|
|
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
|
|
$as_echo "failed" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
|
|
$as_echo "ok" >&6; }
|
|
fi
|
|
|
|
# Response file support.
|
|
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
|
|
nm_file_list_spec='@'
|
|
elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
|
|
nm_file_list_spec='@'
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
|
|
$as_echo_n "checking for sysroot... " >&6; }
|
|
|
|
# Check whether --with-sysroot was given.
|
|
if test "${with_sysroot+set}" = set; then :
|
|
withval=$with_sysroot;
|
|
else
|
|
with_sysroot=no
|
|
fi
|
|
|
|
|
|
lt_sysroot=
|
|
case $with_sysroot in #(
|
|
yes)
|
|
if test yes = "$GCC"; then
|
|
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
|
|
fi
|
|
;; #(
|
|
/*)
|
|
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
|
|
;; #(
|
|
no|'')
|
|
;; #(
|
|
*)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
|
|
$as_echo "$with_sysroot" >&6; }
|
|
as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
|
|
;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
|
|
$as_echo "${lt_sysroot:-no}" >&6; }
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
|
|
$as_echo_n "checking for a working dd... " >&6; }
|
|
if ${ac_cv_path_lt_DD+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
printf 0123456789abcdef0123456789abcdef >conftest.i
|
|
cat conftest.i conftest.i >conftest2.i
|
|
: ${lt_DD:=$DD}
|
|
if test -z "$lt_DD"; then
|
|
ac_path_lt_DD_found=false
|
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_prog in dd; do
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
|
|
as_fn_executable_p "$ac_path_lt_DD" || continue
|
|
if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
|
|
cmp -s conftest.i conftest.out \
|
|
&& ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
|
|
fi
|
|
$ac_path_lt_DD_found && break 3
|
|
done
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
if test -z "$ac_cv_path_lt_DD"; then
|
|
:
|
|
fi
|
|
else
|
|
ac_cv_path_lt_DD=$lt_DD
|
|
fi
|
|
|
|
rm -f conftest.i conftest2.i conftest.out
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
|
|
$as_echo "$ac_cv_path_lt_DD" >&6; }
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
|
|
$as_echo_n "checking how to truncate binary pipes... " >&6; }
|
|
if ${lt_cv_truncate_bin+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
printf 0123456789abcdef0123456789abcdef >conftest.i
|
|
cat conftest.i conftest.i >conftest2.i
|
|
lt_cv_truncate_bin=
|
|
if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
|
|
cmp -s conftest.i conftest.out \
|
|
&& lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
|
|
fi
|
|
rm -f conftest.i conftest2.i conftest.out
|
|
test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
|
|
$as_echo "$lt_cv_truncate_bin" >&6; }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
|
|
func_cc_basename ()
|
|
{
|
|
for cc_temp in $*""; do
|
|
case $cc_temp in
|
|
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
|
|
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
|
|
\-*) ;;
|
|
*) break;;
|
|
esac
|
|
done
|
|
func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
|
|
}
|
|
|
|
# Check whether --enable-libtool-lock was given.
|
|
if test "${enable_libtool_lock+set}" = set; then :
|
|
enableval=$enable_libtool_lock;
|
|
fi
|
|
|
|
test no = "$enable_libtool_lock" || enable_libtool_lock=yes
|
|
|
|
# Some flags need to be propagated to the compiler or linker for good
|
|
# libtool support.
|
|
case $host in
|
|
ia64-*-hpux*)
|
|
# Find out what ABI is being produced by ac_compile, and set mode
|
|
# options accordingly.
|
|
echo 'int i;' > conftest.$ac_ext
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
case `/usr/bin/file conftest.$ac_objext` in
|
|
*ELF-32*)
|
|
HPUX_IA64_MODE=32
|
|
;;
|
|
*ELF-64*)
|
|
HPUX_IA64_MODE=64
|
|
;;
|
|
esac
|
|
fi
|
|
rm -rf conftest*
|
|
;;
|
|
*-*-irix6*)
|
|
# Find out what ABI is being produced by ac_compile, and set linker
|
|
# options accordingly.
|
|
echo '#line '$LINENO' "configure"' > conftest.$ac_ext
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
if test yes = "$lt_cv_prog_gnu_ld"; then
|
|
case `/usr/bin/file conftest.$ac_objext` in
|
|
*32-bit*)
|
|
LD="${LD-ld} -melf32bsmip"
|
|
;;
|
|
*N32*)
|
|
LD="${LD-ld} -melf32bmipn32"
|
|
;;
|
|
*64-bit*)
|
|
LD="${LD-ld} -melf64bmip"
|
|
;;
|
|
esac
|
|
else
|
|
case `/usr/bin/file conftest.$ac_objext` in
|
|
*32-bit*)
|
|
LD="${LD-ld} -32"
|
|
;;
|
|
*N32*)
|
|
LD="${LD-ld} -n32"
|
|
;;
|
|
*64-bit*)
|
|
LD="${LD-ld} -64"
|
|
;;
|
|
esac
|
|
fi
|
|
fi
|
|
rm -rf conftest*
|
|
;;
|
|
|
|
mips64*-*linux*)
|
|
# Find out what ABI is being produced by ac_compile, and set linker
|
|
# options accordingly.
|
|
echo '#line '$LINENO' "configure"' > conftest.$ac_ext
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
emul=elf
|
|
case `/usr/bin/file conftest.$ac_objext` in
|
|
*32-bit*)
|
|
emul="${emul}32"
|
|
;;
|
|
*64-bit*)
|
|
emul="${emul}64"
|
|
;;
|
|
esac
|
|
case `/usr/bin/file conftest.$ac_objext` in
|
|
*MSB*)
|
|
emul="${emul}btsmip"
|
|
;;
|
|
*LSB*)
|
|
emul="${emul}ltsmip"
|
|
;;
|
|
esac
|
|
case `/usr/bin/file conftest.$ac_objext` in
|
|
*N32*)
|
|
emul="${emul}n32"
|
|
;;
|
|
esac
|
|
LD="${LD-ld} -m $emul"
|
|
fi
|
|
rm -rf conftest*
|
|
;;
|
|
|
|
x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
|
|
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
|
|
# Find out what ABI is being produced by ac_compile, and set linker
|
|
# options accordingly. Note that the listed cases only cover the
|
|
# situations where additional linker options are needed (such as when
|
|
# doing 32-bit compilation for a host where ld defaults to 64-bit, or
|
|
# vice versa); the common cases where no linker options are needed do
|
|
# not appear in the list.
|
|
echo 'int i;' > conftest.$ac_ext
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
case `/usr/bin/file conftest.o` in
|
|
*32-bit*)
|
|
case $host in
|
|
x86_64-*kfreebsd*-gnu)
|
|
LD="${LD-ld} -m elf_i386_fbsd"
|
|
;;
|
|
x86_64-*linux*)
|
|
case `/usr/bin/file conftest.o` in
|
|
*x86-64*)
|
|
LD="${LD-ld} -m elf32_x86_64"
|
|
;;
|
|
*)
|
|
LD="${LD-ld} -m elf_i386"
|
|
;;
|
|
esac
|
|
;;
|
|
powerpc64le-*linux*)
|
|
LD="${LD-ld} -m elf32lppclinux"
|
|
;;
|
|
powerpc64-*linux*)
|
|
LD="${LD-ld} -m elf32ppclinux"
|
|
;;
|
|
s390x-*linux*)
|
|
LD="${LD-ld} -m elf_s390"
|
|
;;
|
|
sparc64-*linux*)
|
|
LD="${LD-ld} -m elf32_sparc"
|
|
;;
|
|
esac
|
|
;;
|
|
*64-bit*)
|
|
case $host in
|
|
x86_64-*kfreebsd*-gnu)
|
|
LD="${LD-ld} -m elf_x86_64_fbsd"
|
|
;;
|
|
x86_64-*linux*)
|
|
LD="${LD-ld} -m elf_x86_64"
|
|
;;
|
|
powerpcle-*linux*|powerpc64le-*linux*)
|
|
LD="${LD-ld} -m elf64lppc"
|
|
;;
|
|
powerpc-*linux*|powerpc64-*linux*)
|
|
LD="${LD-ld} -m elf64ppc"
|
|
;;
|
|
s390*-*linux*|s390*-*tpf*)
|
|
LD="${LD-ld} -m elf64_s390"
|
|
;;
|
|
sparc*-*linux*)
|
|
LD="${LD-ld} -m elf64_sparc"
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
fi
|
|
rm -rf conftest*
|
|
;;
|
|
|
|
*-*-sco3.2v5*)
|
|
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
|
SAVE_CFLAGS=$CFLAGS
|
|
CFLAGS="$CFLAGS -belf"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
|
|
$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
|
|
if ${lt_cv_cc_needs_belf+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
lt_cv_cc_needs_belf=yes
|
|
else
|
|
lt_cv_cc_needs_belf=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
|
|
$as_echo "$lt_cv_cc_needs_belf" >&6; }
|
|
if test yes != "$lt_cv_cc_needs_belf"; then
|
|
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
|
|
CFLAGS=$SAVE_CFLAGS
|
|
fi
|
|
;;
|
|
*-*solaris*)
|
|
# Find out what ABI is being produced by ac_compile, and set linker
|
|
# options accordingly.
|
|
echo 'int i;' > conftest.$ac_ext
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
case `/usr/bin/file conftest.o` in
|
|
*64-bit*)
|
|
case $lt_cv_prog_gnu_ld in
|
|
yes*)
|
|
case $host in
|
|
i?86-*-solaris*|x86_64-*-solaris*)
|
|
LD="${LD-ld} -m elf_x86_64"
|
|
;;
|
|
sparc*-*-solaris*)
|
|
LD="${LD-ld} -m elf64_sparc"
|
|
;;
|
|
esac
|
|
# GNU ld 2.21 introduced _sol2 emulations. Use them if available.
|
|
if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
|
|
LD=${LD-ld}_sol2
|
|
fi
|
|
;;
|
|
*)
|
|
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
|
|
LD="${LD-ld} -64"
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
fi
|
|
rm -rf conftest*
|
|
;;
|
|
esac
|
|
|
|
need_locks=$enable_libtool_lock
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}mt; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$MANIFEST_TOOL"; then
|
|
ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
|
|
if test -n "$MANIFEST_TOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
|
|
$as_echo "$MANIFEST_TOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
|
|
ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
|
|
# Extract the first word of "mt", so it can be a program name with args.
|
|
set dummy mt; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_MANIFEST_TOOL"; then
|
|
ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
|
|
if test -n "$ac_ct_MANIFEST_TOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
|
|
$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_MANIFEST_TOOL" = x; then
|
|
MANIFEST_TOOL=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
|
|
fi
|
|
else
|
|
MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
|
|
fi
|
|
|
|
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
|
|
$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
|
|
if ${lt_cv_path_mainfest_tool+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_path_mainfest_tool=no
|
|
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
|
|
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
|
|
cat conftest.err >&5
|
|
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
|
|
lt_cv_path_mainfest_tool=yes
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
|
|
$as_echo "$lt_cv_path_mainfest_tool" >&6; }
|
|
if test yes != "$lt_cv_path_mainfest_tool"; then
|
|
MANIFEST_TOOL=:
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
case $host_os in
|
|
rhapsody* | darwin*)
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_DSYMUTIL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$DSYMUTIL"; then
|
|
ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
DSYMUTIL=$ac_cv_prog_DSYMUTIL
|
|
if test -n "$DSYMUTIL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
|
|
$as_echo "$DSYMUTIL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_DSYMUTIL"; then
|
|
ac_ct_DSYMUTIL=$DSYMUTIL
|
|
# Extract the first word of "dsymutil", so it can be a program name with args.
|
|
set dummy dsymutil; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_DSYMUTIL"; then
|
|
ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
|
|
if test -n "$ac_ct_DSYMUTIL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
|
|
$as_echo "$ac_ct_DSYMUTIL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_DSYMUTIL" = x; then
|
|
DSYMUTIL=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
DSYMUTIL=$ac_ct_DSYMUTIL
|
|
fi
|
|
else
|
|
DSYMUTIL="$ac_cv_prog_DSYMUTIL"
|
|
fi
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}nmedit; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_NMEDIT+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$NMEDIT"; then
|
|
ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
NMEDIT=$ac_cv_prog_NMEDIT
|
|
if test -n "$NMEDIT"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
|
|
$as_echo "$NMEDIT" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_NMEDIT"; then
|
|
ac_ct_NMEDIT=$NMEDIT
|
|
# Extract the first word of "nmedit", so it can be a program name with args.
|
|
set dummy nmedit; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_NMEDIT"; then
|
|
ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_NMEDIT="nmedit"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
|
|
if test -n "$ac_ct_NMEDIT"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
|
|
$as_echo "$ac_ct_NMEDIT" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_NMEDIT" = x; then
|
|
NMEDIT=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
NMEDIT=$ac_ct_NMEDIT
|
|
fi
|
|
else
|
|
NMEDIT="$ac_cv_prog_NMEDIT"
|
|
fi
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}lipo; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_LIPO+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$LIPO"; then
|
|
ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
LIPO=$ac_cv_prog_LIPO
|
|
if test -n "$LIPO"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
|
|
$as_echo "$LIPO" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_LIPO"; then
|
|
ac_ct_LIPO=$LIPO
|
|
# Extract the first word of "lipo", so it can be a program name with args.
|
|
set dummy lipo; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_LIPO"; then
|
|
ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_LIPO="lipo"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
|
|
if test -n "$ac_ct_LIPO"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
|
|
$as_echo "$ac_ct_LIPO" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_LIPO" = x; then
|
|
LIPO=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
LIPO=$ac_ct_LIPO
|
|
fi
|
|
else
|
|
LIPO="$ac_cv_prog_LIPO"
|
|
fi
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}otool; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_OTOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$OTOOL"; then
|
|
ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
OTOOL=$ac_cv_prog_OTOOL
|
|
if test -n "$OTOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
|
|
$as_echo "$OTOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_OTOOL"; then
|
|
ac_ct_OTOOL=$OTOOL
|
|
# Extract the first word of "otool", so it can be a program name with args.
|
|
set dummy otool; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_OTOOL"; then
|
|
ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_OTOOL="otool"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
|
|
if test -n "$ac_ct_OTOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
|
|
$as_echo "$ac_ct_OTOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_OTOOL" = x; then
|
|
OTOOL=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
OTOOL=$ac_ct_OTOOL
|
|
fi
|
|
else
|
|
OTOOL="$ac_cv_prog_OTOOL"
|
|
fi
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}otool64; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_OTOOL64+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$OTOOL64"; then
|
|
ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
OTOOL64=$ac_cv_prog_OTOOL64
|
|
if test -n "$OTOOL64"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
|
|
$as_echo "$OTOOL64" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_OTOOL64"; then
|
|
ac_ct_OTOOL64=$OTOOL64
|
|
# Extract the first word of "otool64", so it can be a program name with args.
|
|
set dummy otool64; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_OTOOL64"; then
|
|
ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_OTOOL64="otool64"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
|
|
if test -n "$ac_ct_OTOOL64"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
|
|
$as_echo "$ac_ct_OTOOL64" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_OTOOL64" = x; then
|
|
OTOOL64=":"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
OTOOL64=$ac_ct_OTOOL64
|
|
fi
|
|
else
|
|
OTOOL64="$ac_cv_prog_OTOOL64"
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
|
|
$as_echo_n "checking for -single_module linker flag... " >&6; }
|
|
if ${lt_cv_apple_cc_single_mod+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_apple_cc_single_mod=no
|
|
if test -z "$LT_MULTI_MODULE"; then
|
|
# By default we will add the -single_module flag. You can override
|
|
# by either setting the environment variable LT_MULTI_MODULE
|
|
# non-empty at configure time, or by adding -multi_module to the
|
|
# link flags.
|
|
rm -rf libconftest.dylib*
|
|
echo "int foo(void){return 1;}" > conftest.c
|
|
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
|
|
-dynamiclib -Wl,-single_module conftest.c" >&5
|
|
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
|
|
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
|
|
_lt_result=$?
|
|
# If there is a non-empty error log, and "single_module"
|
|
# appears in it, assume the flag caused a linker warning
|
|
if test -s conftest.err && $GREP single_module conftest.err; then
|
|
cat conftest.err >&5
|
|
# Otherwise, if the output was created with a 0 exit code from
|
|
# the compiler, it worked.
|
|
elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
|
|
lt_cv_apple_cc_single_mod=yes
|
|
else
|
|
cat conftest.err >&5
|
|
fi
|
|
rm -rf libconftest.dylib*
|
|
rm -f conftest.*
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
|
|
$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
|
|
$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
|
|
if ${lt_cv_ld_exported_symbols_list+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_ld_exported_symbols_list=no
|
|
save_LDFLAGS=$LDFLAGS
|
|
echo "_main" > conftest.sym
|
|
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
lt_cv_ld_exported_symbols_list=yes
|
|
else
|
|
lt_cv_ld_exported_symbols_list=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS=$save_LDFLAGS
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
|
|
$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
|
|
$as_echo_n "checking for -force_load linker flag... " >&6; }
|
|
if ${lt_cv_ld_force_load+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_ld_force_load=no
|
|
cat > conftest.c << _LT_EOF
|
|
int forced_loaded() { return 2;}
|
|
_LT_EOF
|
|
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
|
|
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
|
|
echo "$AR cru libconftest.a conftest.o" >&5
|
|
$AR cru libconftest.a conftest.o 2>&5
|
|
echo "$RANLIB libconftest.a" >&5
|
|
$RANLIB libconftest.a 2>&5
|
|
cat > conftest.c << _LT_EOF
|
|
int main() { return 0;}
|
|
_LT_EOF
|
|
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
|
|
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
|
|
_lt_result=$?
|
|
if test -s conftest.err && $GREP force_load conftest.err; then
|
|
cat conftest.err >&5
|
|
elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
|
|
lt_cv_ld_force_load=yes
|
|
else
|
|
cat conftest.err >&5
|
|
fi
|
|
rm -f conftest.err libconftest.a conftest conftest.c
|
|
rm -rf conftest.dSYM
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
|
|
$as_echo "$lt_cv_ld_force_load" >&6; }
|
|
case $host_os in
|
|
rhapsody* | darwin1.[012])
|
|
_lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
|
|
darwin1.*)
|
|
_lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
|
|
darwin*)
|
|
case ${MACOSX_DEPLOYMENT_TARGET},$host in
|
|
10.[012],*|,*powerpc*-darwin[5-8]*)
|
|
_lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
|
|
*)
|
|
_lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
|
|
esac
|
|
;;
|
|
esac
|
|
if test yes = "$lt_cv_apple_cc_single_mod"; then
|
|
_lt_dar_single_mod='$single_module'
|
|
fi
|
|
if test yes = "$lt_cv_ld_exported_symbols_list"; then
|
|
_lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
|
|
else
|
|
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
|
|
fi
|
|
if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
|
|
_lt_dsymutil='~$DSYMUTIL $lib || :'
|
|
else
|
|
_lt_dsymutil=
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# func_munge_path_list VARIABLE PATH
|
|
# -----------------------------------
|
|
# VARIABLE is name of variable containing _space_ separated list of
|
|
# directories to be munged by the contents of PATH, which is string
|
|
# having a format:
|
|
# "DIR[:DIR]:"
|
|
# string "DIR[ DIR]" will be prepended to VARIABLE
|
|
# ":DIR[:DIR]"
|
|
# string "DIR[ DIR]" will be appended to VARIABLE
|
|
# "DIRP[:DIRP]::[DIRA:]DIRA"
|
|
# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
|
|
# "DIRA[ DIRA]" will be appended to VARIABLE
|
|
# "DIR[:DIR]"
|
|
# VARIABLE will be replaced by "DIR[ DIR]"
|
|
func_munge_path_list ()
|
|
{
|
|
case x$2 in
|
|
x)
|
|
;;
|
|
*:)
|
|
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
|
|
;;
|
|
x:*)
|
|
eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
|
|
;;
|
|
*::*)
|
|
eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
|
|
eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
|
|
;;
|
|
*)
|
|
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
|
|
$as_echo_n "checking how to run the C preprocessor... " >&6; }
|
|
# On Suns, sometimes $CPP names a directory.
|
|
if test -n "$CPP" && test -d "$CPP"; then
|
|
CPP=
|
|
fi
|
|
if test -z "$CPP"; then
|
|
if ${ac_cv_prog_CPP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
# Double quotes because CPP needs to be expanded
|
|
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
|
|
do
|
|
ac_preproc_ok=false
|
|
for ac_c_preproc_warn_flag in '' yes
|
|
do
|
|
# Use a header file that comes with gcc, so configuring glibc
|
|
# with a fresh cross-compiler works.
|
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
# <limits.h> exists even on freestanding compilers.
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
# not just through cpp. "Syntax error" is here to catch this case.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#ifdef __STDC__
|
|
# include <limits.h>
|
|
#else
|
|
# include <assert.h>
|
|
#endif
|
|
Syntax error
|
|
_ACEOF
|
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
|
|
else
|
|
# Broken: fails on valid input.
|
|
continue
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
|
# can be detected and how.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <ac_nonexistent.h>
|
|
_ACEOF
|
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
# Broken: success on invalid input.
|
|
continue
|
|
else
|
|
# Passes both tests.
|
|
ac_preproc_ok=:
|
|
break
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
done
|
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
|
if $ac_preproc_ok; then :
|
|
break
|
|
fi
|
|
|
|
done
|
|
ac_cv_prog_CPP=$CPP
|
|
|
|
fi
|
|
CPP=$ac_cv_prog_CPP
|
|
else
|
|
ac_cv_prog_CPP=$CPP
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
|
|
$as_echo "$CPP" >&6; }
|
|
ac_preproc_ok=false
|
|
for ac_c_preproc_warn_flag in '' yes
|
|
do
|
|
# Use a header file that comes with gcc, so configuring glibc
|
|
# with a fresh cross-compiler works.
|
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
# <limits.h> exists even on freestanding compilers.
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
# not just through cpp. "Syntax error" is here to catch this case.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#ifdef __STDC__
|
|
# include <limits.h>
|
|
#else
|
|
# include <assert.h>
|
|
#endif
|
|
Syntax error
|
|
_ACEOF
|
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
|
|
else
|
|
# Broken: fails on valid input.
|
|
continue
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
|
# can be detected and how.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <ac_nonexistent.h>
|
|
_ACEOF
|
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
# Broken: success on invalid input.
|
|
continue
|
|
else
|
|
# Passes both tests.
|
|
ac_preproc_ok=:
|
|
break
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
done
|
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
|
if $ac_preproc_ok; then :
|
|
|
|
else
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
fi
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
|
|
$as_echo_n "checking for ANSI C header files... " >&6; }
|
|
if ${ac_cv_header_stdc+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
#include <string.h>
|
|
#include <float.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_header_stdc=yes
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <string.h>
|
|
|
|
_ACEOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
$EGREP "memchr" >/dev/null 2>&1; then :
|
|
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
|
|
|
_ACEOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
$EGREP "free" >/dev/null 2>&1; then :
|
|
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
|
if test "$cross_compiling" = yes; then :
|
|
:
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <ctype.h>
|
|
#include <stdlib.h>
|
|
#if ((' ' & 0x0FF) == 0x020)
|
|
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
|
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
|
#else
|
|
# define ISLOWER(c) \
|
|
(('a' <= (c) && (c) <= 'i') \
|
|
|| ('j' <= (c) && (c) <= 'r') \
|
|
|| ('s' <= (c) && (c) <= 'z'))
|
|
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
|
#endif
|
|
|
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
|
int
|
|
main ()
|
|
{
|
|
int i;
|
|
for (i = 0; i < 256; i++)
|
|
if (XOR (islower (i), ISLOWER (i))
|
|
|| toupper (i) != TOUPPER (i))
|
|
return 2;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
|
|
$as_echo "$ac_cv_header_stdc" >&6; }
|
|
if test $ac_cv_header_stdc = yes; then
|
|
|
|
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
|
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
|
|
inttypes.h stdint.h unistd.h
|
|
do :
|
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
|
|
"
|
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|
_ACEOF
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
for ac_header in dlfcn.h
|
|
do :
|
|
ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
|
|
"
|
|
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_DLFCN_H 1
|
|
_ACEOF
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
|
|
# Set options
|
|
enable_win32_dll=yes
|
|
|
|
case $host in
|
|
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}as; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_AS+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$AS"; then
|
|
ac_cv_prog_AS="$AS" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_AS="${ac_tool_prefix}as"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
AS=$ac_cv_prog_AS
|
|
if test -n "$AS"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
|
|
$as_echo "$AS" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_AS"; then
|
|
ac_ct_AS=$AS
|
|
# Extract the first word of "as", so it can be a program name with args.
|
|
set dummy as; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_AS+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_AS"; then
|
|
ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_AS="as"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_AS=$ac_cv_prog_ac_ct_AS
|
|
if test -n "$ac_ct_AS"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
|
|
$as_echo "$ac_ct_AS" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_AS" = x; then
|
|
AS="false"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
AS=$ac_ct_AS
|
|
fi
|
|
else
|
|
AS="$ac_cv_prog_AS"
|
|
fi
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_DLLTOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$DLLTOOL"; then
|
|
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
DLLTOOL=$ac_cv_prog_DLLTOOL
|
|
if test -n "$DLLTOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
|
|
$as_echo "$DLLTOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_DLLTOOL"; then
|
|
ac_ct_DLLTOOL=$DLLTOOL
|
|
# Extract the first word of "dlltool", so it can be a program name with args.
|
|
set dummy dlltool; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_DLLTOOL"; then
|
|
ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_DLLTOOL="dlltool"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
|
|
if test -n "$ac_ct_DLLTOOL"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
|
|
$as_echo "$ac_ct_DLLTOOL" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_DLLTOOL" = x; then
|
|
DLLTOOL="false"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
DLLTOOL=$ac_ct_DLLTOOL
|
|
fi
|
|
else
|
|
DLLTOOL="$ac_cv_prog_DLLTOOL"
|
|
fi
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}objdump; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_OBJDUMP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$OBJDUMP"; then
|
|
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
OBJDUMP=$ac_cv_prog_OBJDUMP
|
|
if test -n "$OBJDUMP"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
|
|
$as_echo "$OBJDUMP" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_OBJDUMP"; then
|
|
ac_ct_OBJDUMP=$OBJDUMP
|
|
# Extract the first word of "objdump", so it can be a program name with args.
|
|
set dummy objdump; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_OBJDUMP"; then
|
|
ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_OBJDUMP="objdump"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
|
|
if test -n "$ac_ct_OBJDUMP"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
|
|
$as_echo "$ac_ct_OBJDUMP" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_OBJDUMP" = x; then
|
|
OBJDUMP="false"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
OBJDUMP=$ac_ct_OBJDUMP
|
|
fi
|
|
else
|
|
OBJDUMP="$ac_cv_prog_OBJDUMP"
|
|
fi
|
|
|
|
;;
|
|
esac
|
|
|
|
test -z "$AS" && AS=as
|
|
|
|
|
|
|
|
|
|
|
|
test -z "$DLLTOOL" && DLLTOOL=dlltool
|
|
|
|
|
|
|
|
|
|
|
|
test -z "$OBJDUMP" && OBJDUMP=objdump
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
enable_dlopen=no
|
|
|
|
|
|
|
|
# Check whether --enable-shared was given.
|
|
if test "${enable_shared+set}" = set; then :
|
|
enableval=$enable_shared; p=${PACKAGE-default}
|
|
case $enableval in
|
|
yes) enable_shared=yes ;;
|
|
no) enable_shared=no ;;
|
|
*)
|
|
enable_shared=no
|
|
# Look at the argument we got. We use all the common list separators.
|
|
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
|
|
for pkg in $enableval; do
|
|
IFS=$lt_save_ifs
|
|
if test "X$pkg" = "X$p"; then
|
|
enable_shared=yes
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
;;
|
|
esac
|
|
else
|
|
enable_shared=yes
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Check whether --enable-static was given.
|
|
if test "${enable_static+set}" = set; then :
|
|
enableval=$enable_static; p=${PACKAGE-default}
|
|
case $enableval in
|
|
yes) enable_static=yes ;;
|
|
no) enable_static=no ;;
|
|
*)
|
|
enable_static=no
|
|
# Look at the argument we got. We use all the common list separators.
|
|
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
|
|
for pkg in $enableval; do
|
|
IFS=$lt_save_ifs
|
|
if test "X$pkg" = "X$p"; then
|
|
enable_static=yes
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
;;
|
|
esac
|
|
else
|
|
enable_static=yes
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Check whether --with-pic was given.
|
|
if test "${with_pic+set}" = set; then :
|
|
withval=$with_pic; lt_p=${PACKAGE-default}
|
|
case $withval in
|
|
yes|no) pic_mode=$withval ;;
|
|
*)
|
|
pic_mode=default
|
|
# Look at the argument we got. We use all the common list separators.
|
|
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
|
|
for lt_pkg in $withval; do
|
|
IFS=$lt_save_ifs
|
|
if test "X$lt_pkg" = "X$lt_p"; then
|
|
pic_mode=yes
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
;;
|
|
esac
|
|
else
|
|
pic_mode=default
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Check whether --enable-fast-install was given.
|
|
if test "${enable_fast_install+set}" = set; then :
|
|
enableval=$enable_fast_install; p=${PACKAGE-default}
|
|
case $enableval in
|
|
yes) enable_fast_install=yes ;;
|
|
no) enable_fast_install=no ;;
|
|
*)
|
|
enable_fast_install=no
|
|
# Look at the argument we got. We use all the common list separators.
|
|
lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
|
|
for pkg in $enableval; do
|
|
IFS=$lt_save_ifs
|
|
if test "X$pkg" = "X$p"; then
|
|
enable_fast_install=yes
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
;;
|
|
esac
|
|
else
|
|
enable_fast_install=yes
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
shared_archive_member_spec=
|
|
case $host,$enable_shared in
|
|
power*-*-aix[5-9]*,yes)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
|
|
$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
|
|
|
|
# Check whether --with-aix-soname was given.
|
|
if test "${with_aix_soname+set}" = set; then :
|
|
withval=$with_aix_soname; case $withval in
|
|
aix|svr4|both)
|
|
;;
|
|
*)
|
|
as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
|
|
;;
|
|
esac
|
|
lt_cv_with_aix_soname=$with_aix_soname
|
|
else
|
|
if ${lt_cv_with_aix_soname+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_with_aix_soname=aix
|
|
fi
|
|
|
|
with_aix_soname=$lt_cv_with_aix_soname
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
|
|
$as_echo "$with_aix_soname" >&6; }
|
|
if test aix != "$with_aix_soname"; then
|
|
# For the AIX way of multilib, we name the shared archive member
|
|
# based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
|
|
# and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
|
|
# Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
|
|
# the AIX toolchain works better with OBJECT_MODE set (default 32).
|
|
if test 64 = "${OBJECT_MODE-32}"; then
|
|
shared_archive_member_spec=shr_64
|
|
else
|
|
shared_archive_member_spec=shr
|
|
fi
|
|
fi
|
|
;;
|
|
*)
|
|
with_aix_soname=aix
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# This can be used to rebuild libtool when needed
|
|
LIBTOOL_DEPS=$ltmain
|
|
|
|
# Always use our own libtool.
|
|
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
test -z "$LN_S" && LN_S="ln -s"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test -n "${ZSH_VERSION+set}"; then
|
|
setopt NO_GLOB_SUBST
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
|
|
$as_echo_n "checking for objdir... " >&6; }
|
|
if ${lt_cv_objdir+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
rm -f .libs 2>/dev/null
|
|
mkdir .libs 2>/dev/null
|
|
if test -d .libs; then
|
|
lt_cv_objdir=.libs
|
|
else
|
|
# MS-DOS does not allow filenames that begin with a dot.
|
|
lt_cv_objdir=_libs
|
|
fi
|
|
rmdir .libs 2>/dev/null
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
|
|
$as_echo "$lt_cv_objdir" >&6; }
|
|
objdir=$lt_cv_objdir
|
|
|
|
|
|
|
|
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define LT_OBJDIR "$lt_cv_objdir/"
|
|
_ACEOF
|
|
|
|
|
|
|
|
|
|
case $host_os in
|
|
aix3*)
|
|
# AIX sometimes has problems with the GCC collect2 program. For some
|
|
# reason, if we set the COLLECT_NAMES environment variable, the problems
|
|
# vanish in a puff of smoke.
|
|
if test set != "${COLLECT_NAMES+set}"; then
|
|
COLLECT_NAMES=
|
|
export COLLECT_NAMES
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# Global variables:
|
|
ofile=libtool
|
|
can_build_shared=yes
|
|
|
|
# All known linkers require a '.a' archive for static linking (except MSVC,
|
|
# which needs '.lib').
|
|
libext=a
|
|
|
|
with_gnu_ld=$lt_cv_prog_gnu_ld
|
|
|
|
old_CC=$CC
|
|
old_CFLAGS=$CFLAGS
|
|
|
|
# Set sane defaults for various variables
|
|
test -z "$CC" && CC=cc
|
|
test -z "$LTCC" && LTCC=$CC
|
|
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
|
|
test -z "$LD" && LD=ld
|
|
test -z "$ac_objext" && ac_objext=o
|
|
|
|
func_cc_basename $compiler
|
|
cc_basename=$func_cc_basename_result
|
|
|
|
|
|
# Only perform the check for file, if the check method requires it
|
|
test -z "$MAGIC_CMD" && MAGIC_CMD=file
|
|
case $deplibs_check_method in
|
|
file_magic*)
|
|
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
|
|
$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
|
|
if ${lt_cv_path_MAGIC_CMD+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
case $MAGIC_CMD in
|
|
[\\/*] | ?:[\\/]*)
|
|
lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
lt_save_MAGIC_CMD=$MAGIC_CMD
|
|
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
|
|
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
IFS=$lt_save_ifs
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f "$ac_dir/${ac_tool_prefix}file"; then
|
|
lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
|
|
if test -n "$file_magic_test_file"; then
|
|
case $deplibs_check_method in
|
|
"file_magic "*)
|
|
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
|
|
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
|
|
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
|
|
$EGREP "$file_magic_regex" > /dev/null; then
|
|
:
|
|
else
|
|
cat <<_LT_EOF 1>&2
|
|
|
|
*** Warning: the command libtool uses to detect shared libraries,
|
|
*** $file_magic_cmd, produces output that libtool cannot recognize.
|
|
*** The result is that libtool may fail to recognize shared libraries
|
|
*** as such. This will affect the creation of libtool libraries that
|
|
*** depend on shared libraries, but programs linked with such libtool
|
|
*** libraries will work regardless of this problem. Nevertheless, you
|
|
*** may want to report the problem to your system manager and/or to
|
|
*** bug-libtool@gnu.org
|
|
|
|
_LT_EOF
|
|
fi ;;
|
|
esac
|
|
fi
|
|
break
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
MAGIC_CMD=$lt_save_MAGIC_CMD
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
|
|
if test -n "$MAGIC_CMD"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
|
|
$as_echo "$MAGIC_CMD" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
if test -z "$lt_cv_path_MAGIC_CMD"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
|
|
$as_echo_n "checking for file... " >&6; }
|
|
if ${lt_cv_path_MAGIC_CMD+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
case $MAGIC_CMD in
|
|
[\\/*] | ?:[\\/]*)
|
|
lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
lt_save_MAGIC_CMD=$MAGIC_CMD
|
|
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
|
|
ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
IFS=$lt_save_ifs
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f "$ac_dir/file"; then
|
|
lt_cv_path_MAGIC_CMD=$ac_dir/"file"
|
|
if test -n "$file_magic_test_file"; then
|
|
case $deplibs_check_method in
|
|
"file_magic "*)
|
|
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
|
|
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
|
|
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
|
|
$EGREP "$file_magic_regex" > /dev/null; then
|
|
:
|
|
else
|
|
cat <<_LT_EOF 1>&2
|
|
|
|
*** Warning: the command libtool uses to detect shared libraries,
|
|
*** $file_magic_cmd, produces output that libtool cannot recognize.
|
|
*** The result is that libtool may fail to recognize shared libraries
|
|
*** as such. This will affect the creation of libtool libraries that
|
|
*** depend on shared libraries, but programs linked with such libtool
|
|
*** libraries will work regardless of this problem. Nevertheless, you
|
|
*** may want to report the problem to your system manager and/or to
|
|
*** bug-libtool@gnu.org
|
|
|
|
_LT_EOF
|
|
fi ;;
|
|
esac
|
|
fi
|
|
break
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
MAGIC_CMD=$lt_save_MAGIC_CMD
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
MAGIC_CMD=$lt_cv_path_MAGIC_CMD
|
|
if test -n "$MAGIC_CMD"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
|
|
$as_echo "$MAGIC_CMD" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
else
|
|
MAGIC_CMD=:
|
|
fi
|
|
fi
|
|
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# Use C for the default configuration in the libtool script
|
|
|
|
lt_save_CC=$CC
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
|
# Source file extension for C test sources.
|
|
ac_ext=c
|
|
|
|
# Object file extension for compiled C test sources.
|
|
objext=o
|
|
objext=$objext
|
|
|
|
# Code to be used in simple compile tests
|
|
lt_simple_compile_test_code="int some_variable = 0;"
|
|
|
|
# Code to be used in simple link tests
|
|
lt_simple_link_test_code='int main(){return(0);}'
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# If no C compiler was specified, use CC.
|
|
LTCC=${LTCC-"$CC"}
|
|
|
|
# If no C compiler flags were specified, use CFLAGS.
|
|
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
|
|
|
|
# Allow CC to be a program name with arguments.
|
|
compiler=$CC
|
|
|
|
# Save the default compiler, since it gets overwritten when the other
|
|
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
|
|
compiler_DEFAULT=$CC
|
|
|
|
# save warnings/boilerplate of simple test code
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
|
|
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
_lt_compiler_boilerplate=`cat conftest.err`
|
|
$RM conftest*
|
|
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_link_test_code" >conftest.$ac_ext
|
|
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
_lt_linker_boilerplate=`cat conftest.err`
|
|
$RM -r conftest*
|
|
|
|
|
|
## CAVEAT EMPTOR:
|
|
## There is no encapsulation within the following macros, do not change
|
|
## the running order or otherwise move them around unless you know exactly
|
|
## what you are doing...
|
|
if test -n "$compiler"; then
|
|
|
|
lt_prog_compiler_no_builtin_flag=
|
|
|
|
if test yes = "$GCC"; then
|
|
case $cc_basename in
|
|
nvcc*)
|
|
lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
|
|
*)
|
|
lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
|
|
$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
|
|
if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_rtti_exceptions=no
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment
|
|
# Insert the option either (1) after the last *FLAGS variable, or
|
|
# (2) before a word containing "conftest.", or (3) at the end.
|
|
# Note that $ac_compile itself does not contain backslashes and begins
|
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
# The option is referenced via a variable to avoid confusing sed.
|
|
lt_compile=`echo "$ac_compile" | $SED \
|
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
|
-e 's:$: $lt_compiler_flag:'`
|
|
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
|
|
(eval "$lt_compile" 2>conftest.err)
|
|
ac_status=$?
|
|
cat conftest.err >&5
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
if (exit $ac_status) && test -s "$ac_outfile"; then
|
|
# The compiler can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings other than the usual output.
|
|
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
|
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_rtti_exceptions=yes
|
|
fi
|
|
fi
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
|
|
$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
|
|
|
|
if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
|
|
lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
|
|
else
|
|
:
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
lt_prog_compiler_wl=
|
|
lt_prog_compiler_pic=
|
|
lt_prog_compiler_static=
|
|
|
|
|
|
if test yes = "$GCC"; then
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_static='-static'
|
|
|
|
case $host_os in
|
|
aix*)
|
|
# All AIX code is PIC.
|
|
if test ia64 = "$host_cpu"; then
|
|
# AIX 5 now supports IA64 processor
|
|
lt_prog_compiler_static='-Bstatic'
|
|
fi
|
|
lt_prog_compiler_pic='-fPIC'
|
|
;;
|
|
|
|
amigaos*)
|
|
case $host_cpu in
|
|
powerpc)
|
|
# see comment about AmigaOS4 .so support
|
|
lt_prog_compiler_pic='-fPIC'
|
|
;;
|
|
m68k)
|
|
# FIXME: we need at least 68020 code to build shared libraries, but
|
|
# adding the '-m68020' flag to GCC prevents building anything better,
|
|
# like '-m68040'.
|
|
lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
|
|
# PIC is the default for these OSes.
|
|
;;
|
|
|
|
mingw* | cygwin* | pw32* | os2* | cegcc*)
|
|
# This hack is so that the source file can tell whether it is being
|
|
# built for inclusion in a dll (and should export symbols for example).
|
|
# Although the cygwin gcc ignores -fPIC, still need this for old-style
|
|
# (--disable-auto-import) libraries
|
|
lt_prog_compiler_pic='-DDLL_EXPORT'
|
|
case $host_os in
|
|
os2*)
|
|
lt_prog_compiler_static='$wl-static'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
darwin* | rhapsody*)
|
|
# PIC is the default on this platform
|
|
# Common symbols not allowed in MH_DYLIB files
|
|
lt_prog_compiler_pic='-fno-common'
|
|
;;
|
|
|
|
haiku*)
|
|
# PIC is the default for Haiku.
|
|
# The "-static" flag exists, but is broken.
|
|
lt_prog_compiler_static=
|
|
;;
|
|
|
|
hpux*)
|
|
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
|
|
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
|
|
# sets the default TLS model and affects inlining.
|
|
case $host_cpu in
|
|
hppa*64*)
|
|
# +Z the default
|
|
;;
|
|
*)
|
|
lt_prog_compiler_pic='-fPIC'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
interix[3-9]*)
|
|
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
|
|
# Instead, we relocate shared libraries at runtime.
|
|
;;
|
|
|
|
msdosdjgpp*)
|
|
# Just because we use GCC doesn't mean we suddenly get shared libraries
|
|
# on systems that don't support them.
|
|
lt_prog_compiler_can_build_shared=no
|
|
enable_shared=no
|
|
;;
|
|
|
|
*nto* | *qnx*)
|
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
# it will coredump.
|
|
lt_prog_compiler_pic='-fPIC -shared'
|
|
;;
|
|
|
|
sysv4*MP*)
|
|
if test -d /usr/nec; then
|
|
lt_prog_compiler_pic=-Kconform_pic
|
|
fi
|
|
;;
|
|
|
|
*)
|
|
lt_prog_compiler_pic='-fPIC'
|
|
;;
|
|
esac
|
|
|
|
case $cc_basename in
|
|
nvcc*) # Cuda Compiler Driver 2.2
|
|
lt_prog_compiler_wl='-Xlinker '
|
|
if test -n "$lt_prog_compiler_pic"; then
|
|
lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
|
|
fi
|
|
;;
|
|
esac
|
|
else
|
|
# PORTME Check for flag to pass linker flags through the system compiler.
|
|
case $host_os in
|
|
aix*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
if test ia64 = "$host_cpu"; then
|
|
# AIX 5 now supports IA64 processor
|
|
lt_prog_compiler_static='-Bstatic'
|
|
else
|
|
lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
|
|
fi
|
|
;;
|
|
|
|
darwin* | rhapsody*)
|
|
# PIC is the default on this platform
|
|
# Common symbols not allowed in MH_DYLIB files
|
|
lt_prog_compiler_pic='-fno-common'
|
|
case $cc_basename in
|
|
nagfor*)
|
|
# NAG Fortran compiler
|
|
lt_prog_compiler_wl='-Wl,-Wl,,'
|
|
lt_prog_compiler_pic='-PIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
mingw* | cygwin* | pw32* | os2* | cegcc*)
|
|
# This hack is so that the source file can tell whether it is being
|
|
# built for inclusion in a dll (and should export symbols for example).
|
|
lt_prog_compiler_pic='-DDLL_EXPORT'
|
|
case $host_os in
|
|
os2*)
|
|
lt_prog_compiler_static='$wl-static'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
hpux9* | hpux10* | hpux11*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
|
|
# not for PA HP-UX.
|
|
case $host_cpu in
|
|
hppa*64*|ia64*)
|
|
# +Z the default
|
|
;;
|
|
*)
|
|
lt_prog_compiler_pic='+Z'
|
|
;;
|
|
esac
|
|
# Is there a better lt_prog_compiler_static that works with the bundled CC?
|
|
lt_prog_compiler_static='$wl-a ${wl}archive'
|
|
;;
|
|
|
|
irix5* | irix6* | nonstopux*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
# PIC (with -KPIC) is the default.
|
|
lt_prog_compiler_static='-non_shared'
|
|
;;
|
|
|
|
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
|
|
case $cc_basename in
|
|
# old Intel for x86_64, which still supported -KPIC.
|
|
ecc*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-static'
|
|
;;
|
|
# icc used to be incompatible with GCC.
|
|
# ICC 10 doesn't accept -KPIC any more.
|
|
icc* | ifort*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-fPIC'
|
|
lt_prog_compiler_static='-static'
|
|
;;
|
|
# Lahey Fortran 8.1.
|
|
lf95*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='--shared'
|
|
lt_prog_compiler_static='--static'
|
|
;;
|
|
nagfor*)
|
|
# NAG Fortran compiler
|
|
lt_prog_compiler_wl='-Wl,-Wl,,'
|
|
lt_prog_compiler_pic='-PIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
tcc*)
|
|
# Fabrice Bellard et al's Tiny C Compiler
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-fPIC'
|
|
lt_prog_compiler_static='-static'
|
|
;;
|
|
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
|
|
# Portland Group compilers (*not* the Pentium gcc compiler,
|
|
# which looks to be a dead project)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-fpic'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
ccc*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
# All Alpha code is PIC.
|
|
lt_prog_compiler_static='-non_shared'
|
|
;;
|
|
xl* | bgxl* | bgf* | mpixl*)
|
|
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-qpic'
|
|
lt_prog_compiler_static='-qstaticlink'
|
|
;;
|
|
*)
|
|
case `$CC -V 2>&1 | sed 5q` in
|
|
*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
|
|
# Sun Fortran 8.3 passes all unrecognized flags to the linker
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
lt_prog_compiler_wl=''
|
|
;;
|
|
*Sun\ F* | *Sun*Fortran*)
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
lt_prog_compiler_wl='-Qoption ld '
|
|
;;
|
|
*Sun\ C*)
|
|
# Sun C 5.9
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
lt_prog_compiler_wl='-Wl,'
|
|
;;
|
|
*Intel*\ [CF]*Compiler*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-fPIC'
|
|
lt_prog_compiler_static='-static'
|
|
;;
|
|
*Portland\ Group*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-fpic'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
newsos6)
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
|
|
*nto* | *qnx*)
|
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
# it will coredump.
|
|
lt_prog_compiler_pic='-fPIC -shared'
|
|
;;
|
|
|
|
osf3* | osf4* | osf5*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
# All OSF/1 code is PIC.
|
|
lt_prog_compiler_static='-non_shared'
|
|
;;
|
|
|
|
rdos*)
|
|
lt_prog_compiler_static='-non_shared'
|
|
;;
|
|
|
|
solaris*)
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
case $cc_basename in
|
|
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
|
|
lt_prog_compiler_wl='-Qoption ld ';;
|
|
*)
|
|
lt_prog_compiler_wl='-Wl,';;
|
|
esac
|
|
;;
|
|
|
|
sunos4*)
|
|
lt_prog_compiler_wl='-Qoption ld '
|
|
lt_prog_compiler_pic='-PIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
|
|
sysv4 | sysv4.2uw2* | sysv4.3*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
|
|
sysv4*MP*)
|
|
if test -d /usr/nec; then
|
|
lt_prog_compiler_pic='-Kconform_pic'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
fi
|
|
;;
|
|
|
|
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_pic='-KPIC'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
|
|
unicos*)
|
|
lt_prog_compiler_wl='-Wl,'
|
|
lt_prog_compiler_can_build_shared=no
|
|
;;
|
|
|
|
uts4*)
|
|
lt_prog_compiler_pic='-pic'
|
|
lt_prog_compiler_static='-Bstatic'
|
|
;;
|
|
|
|
*)
|
|
lt_prog_compiler_can_build_shared=no
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
case $host_os in
|
|
# For platforms that do not support PIC, -DPIC is meaningless:
|
|
*djgpp*)
|
|
lt_prog_compiler_pic=
|
|
;;
|
|
*)
|
|
lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
|
|
;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
|
|
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
|
|
if ${lt_cv_prog_compiler_pic+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
|
|
$as_echo "$lt_cv_prog_compiler_pic" >&6; }
|
|
lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
|
|
|
|
#
|
|
# Check to make sure the PIC flag actually works.
|
|
#
|
|
if test -n "$lt_prog_compiler_pic"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
|
|
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
|
|
if ${lt_cv_prog_compiler_pic_works+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_pic_works=no
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment
|
|
# Insert the option either (1) after the last *FLAGS variable, or
|
|
# (2) before a word containing "conftest.", or (3) at the end.
|
|
# Note that $ac_compile itself does not contain backslashes and begins
|
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
# The option is referenced via a variable to avoid confusing sed.
|
|
lt_compile=`echo "$ac_compile" | $SED \
|
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
|
-e 's:$: $lt_compiler_flag:'`
|
|
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
|
|
(eval "$lt_compile" 2>conftest.err)
|
|
ac_status=$?
|
|
cat conftest.err >&5
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
if (exit $ac_status) && test -s "$ac_outfile"; then
|
|
# The compiler can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings other than the usual output.
|
|
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
|
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_pic_works=yes
|
|
fi
|
|
fi
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
|
|
$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
|
|
|
|
if test yes = "$lt_cv_prog_compiler_pic_works"; then
|
|
case $lt_prog_compiler_pic in
|
|
"" | " "*) ;;
|
|
*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
|
|
esac
|
|
else
|
|
lt_prog_compiler_pic=
|
|
lt_prog_compiler_can_build_shared=no
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#
|
|
# Check to make sure the static flag actually works.
|
|
#
|
|
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
|
|
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
|
|
if ${lt_cv_prog_compiler_static_works+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_static_works=no
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
|
|
echo "$lt_simple_link_test_code" > conftest.$ac_ext
|
|
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
|
|
# The linker can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings
|
|
if test -s conftest.err; then
|
|
# Append any errors to the config.log.
|
|
cat conftest.err 1>&5
|
|
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
|
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
if diff conftest.exp conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_static_works=yes
|
|
fi
|
|
else
|
|
lt_cv_prog_compiler_static_works=yes
|
|
fi
|
|
fi
|
|
$RM -r conftest*
|
|
LDFLAGS=$save_LDFLAGS
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
|
|
$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
|
|
|
|
if test yes = "$lt_cv_prog_compiler_static_works"; then
|
|
:
|
|
else
|
|
lt_prog_compiler_static=
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
|
|
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
|
|
if ${lt_cv_prog_compiler_c_o+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_c_o=no
|
|
$RM -r conftest 2>/dev/null
|
|
mkdir conftest
|
|
cd conftest
|
|
mkdir out
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
|
lt_compiler_flag="-o out/conftest2.$ac_objext"
|
|
# Insert the option either (1) after the last *FLAGS variable, or
|
|
# (2) before a word containing "conftest.", or (3) at the end.
|
|
# Note that $ac_compile itself does not contain backslashes and begins
|
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
lt_compile=`echo "$ac_compile" | $SED \
|
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
|
-e 's:$: $lt_compiler_flag:'`
|
|
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
|
|
(eval "$lt_compile" 2>out/conftest.err)
|
|
ac_status=$?
|
|
cat out/conftest.err >&5
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
|
then
|
|
# The compiler can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings
|
|
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
|
|
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
|
|
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_c_o=yes
|
|
fi
|
|
fi
|
|
chmod u+w . 2>&5
|
|
$RM conftest*
|
|
# SGI C++ compiler will create directory out/ii_files/ for
|
|
# template instantiation
|
|
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
|
|
$RM out/* && rmdir out
|
|
cd ..
|
|
$RM -r conftest
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
|
|
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
|
|
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
|
|
if ${lt_cv_prog_compiler_c_o+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_c_o=no
|
|
$RM -r conftest 2>/dev/null
|
|
mkdir conftest
|
|
cd conftest
|
|
mkdir out
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
|
lt_compiler_flag="-o out/conftest2.$ac_objext"
|
|
# Insert the option either (1) after the last *FLAGS variable, or
|
|
# (2) before a word containing "conftest.", or (3) at the end.
|
|
# Note that $ac_compile itself does not contain backslashes and begins
|
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
lt_compile=`echo "$ac_compile" | $SED \
|
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
|
-e 's:$: $lt_compiler_flag:'`
|
|
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
|
|
(eval "$lt_compile" 2>out/conftest.err)
|
|
ac_status=$?
|
|
cat out/conftest.err >&5
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
|
then
|
|
# The compiler can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings
|
|
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
|
|
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
|
|
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_c_o=yes
|
|
fi
|
|
fi
|
|
chmod u+w . 2>&5
|
|
$RM conftest*
|
|
# SGI C++ compiler will create directory out/ii_files/ for
|
|
# template instantiation
|
|
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
|
|
$RM out/* && rmdir out
|
|
cd ..
|
|
$RM -r conftest
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
|
|
$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
|
|
|
|
|
|
|
|
|
|
hard_links=nottested
|
|
if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
|
|
# do not overwrite the value of need_locks provided by the user
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
|
|
$as_echo_n "checking if we can lock with hard links... " >&6; }
|
|
hard_links=yes
|
|
$RM conftest*
|
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
|
touch conftest.a
|
|
ln conftest.a conftest.b 2>&5 || hard_links=no
|
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
|
|
$as_echo "$hard_links" >&6; }
|
|
if test no = "$hard_links"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
|
|
$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
|
|
need_locks=warn
|
|
fi
|
|
else
|
|
need_locks=no
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
|
|
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
|
|
|
|
runpath_var=
|
|
allow_undefined_flag=
|
|
always_export_symbols=no
|
|
archive_cmds=
|
|
archive_expsym_cmds=
|
|
compiler_needs_object=no
|
|
enable_shared_with_static_runtimes=no
|
|
export_dynamic_flag_spec=
|
|
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
|
hardcode_automatic=no
|
|
hardcode_direct=no
|
|
hardcode_direct_absolute=no
|
|
hardcode_libdir_flag_spec=
|
|
hardcode_libdir_separator=
|
|
hardcode_minus_L=no
|
|
hardcode_shlibpath_var=unsupported
|
|
inherit_rpath=no
|
|
link_all_deplibs=unknown
|
|
module_cmds=
|
|
module_expsym_cmds=
|
|
old_archive_from_new_cmds=
|
|
old_archive_from_expsyms_cmds=
|
|
thread_safe_flag_spec=
|
|
whole_archive_flag_spec=
|
|
# include_expsyms should be a list of space-separated symbols to be *always*
|
|
# included in the symbol list
|
|
include_expsyms=
|
|
# exclude_expsyms can be an extended regexp of symbols to exclude
|
|
# it will be wrapped by ' (' and ')$', so one must not match beginning or
|
|
# end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
|
|
# as well as any symbol that contains 'd'.
|
|
exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
|
|
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
|
|
# platforms (ab)use it in PIC code, but their linkers get confused if
|
|
# the symbol is explicitly referenced. Since portable code cannot
|
|
# rely on this symbol name, it's probably fine to never include it in
|
|
# preloaded symbol tables.
|
|
# Exclude shared library initialization/finalization symbols.
|
|
extract_expsyms_cmds=
|
|
|
|
case $host_os in
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
# FIXME: the MSVC++ port hasn't been tested in a loooong time
|
|
# When not using gcc, we currently assume that we are using
|
|
# Microsoft Visual C++.
|
|
if test yes != "$GCC"; then
|
|
with_gnu_ld=no
|
|
fi
|
|
;;
|
|
interix*)
|
|
# we just hope/assume this is gcc and not c89 (= MSVC++)
|
|
with_gnu_ld=yes
|
|
;;
|
|
openbsd* | bitrig*)
|
|
with_gnu_ld=no
|
|
;;
|
|
esac
|
|
|
|
ld_shlibs=yes
|
|
|
|
# On some targets, GNU ld is compatible enough with the native linker
|
|
# that we're better off using the native interface for both.
|
|
lt_use_gnu_ld_interface=no
|
|
if test yes = "$with_gnu_ld"; then
|
|
case $host_os in
|
|
aix*)
|
|
# The AIX port of GNU ld has always aspired to compatibility
|
|
# with the native linker. However, as the warning in the GNU ld
|
|
# block says, versions before 2.19.5* couldn't really create working
|
|
# shared libraries, regardless of the interface used.
|
|
case `$LD -v 2>&1` in
|
|
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
|
|
*\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
|
|
*\ \(GNU\ Binutils\)\ [3-9]*) ;;
|
|
*)
|
|
lt_use_gnu_ld_interface=yes
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
lt_use_gnu_ld_interface=yes
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
if test yes = "$lt_use_gnu_ld_interface"; then
|
|
# If archive_cmds runs LD, not CC, wlarc should be empty
|
|
wlarc='$wl'
|
|
|
|
# Set some defaults for GNU ld with shared library support. These
|
|
# are reset later if shared libraries are not supported. Putting them
|
|
# here allows them to be overridden if necessary.
|
|
runpath_var=LD_RUN_PATH
|
|
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
|
|
export_dynamic_flag_spec='$wl--export-dynamic'
|
|
# ancient GNU ld didn't support --whole-archive et. al.
|
|
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
|
|
whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
|
|
else
|
|
whole_archive_flag_spec=
|
|
fi
|
|
supports_anon_versioning=no
|
|
case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
|
|
*GNU\ gold*) supports_anon_versioning=yes ;;
|
|
*\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
|
|
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
|
|
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
|
|
*\ 2.11.*) ;; # other 2.11 versions
|
|
*) supports_anon_versioning=yes ;;
|
|
esac
|
|
|
|
# See if GNU ld supports shared libraries.
|
|
case $host_os in
|
|
aix[3-9]*)
|
|
# On AIX/PPC, the GNU linker is very broken
|
|
if test ia64 != "$host_cpu"; then
|
|
ld_shlibs=no
|
|
cat <<_LT_EOF 1>&2
|
|
|
|
*** Warning: the GNU linker, at least up to release 2.19, is reported
|
|
*** to be unable to reliably create shared libraries on AIX.
|
|
*** Therefore, libtool is disabling shared libraries support. If you
|
|
*** really care for shared libraries, you may want to install binutils
|
|
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
|
|
*** You will then need to restart the configuration process.
|
|
|
|
_LT_EOF
|
|
fi
|
|
;;
|
|
|
|
amigaos*)
|
|
case $host_cpu in
|
|
powerpc)
|
|
# see comment about AmigaOS4 .so support
|
|
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds=''
|
|
;;
|
|
m68k)
|
|
archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_minus_L=yes
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
beos*)
|
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
allow_undefined_flag=unsupported
|
|
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
|
|
# support --undefined. This deserves some investigation. FIXME
|
|
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
;;
|
|
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
# _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
|
|
# as there is no search path for DLLs.
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
export_dynamic_flag_spec='$wl--export-all-symbols'
|
|
allow_undefined_flag=unsupported
|
|
always_export_symbols=no
|
|
enable_shared_with_static_runtimes=yes
|
|
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
|
|
exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
|
|
|
|
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
|
|
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
|
|
# If the export-symbols file already is a .def file, use it as
|
|
# is; otherwise, prepend EXPORTS...
|
|
archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
|
|
cp $export_symbols $output_objdir/$soname.def;
|
|
else
|
|
echo EXPORTS > $output_objdir/$soname.def;
|
|
cat $export_symbols >> $output_objdir/$soname.def;
|
|
fi~
|
|
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
;;
|
|
|
|
haiku*)
|
|
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
link_all_deplibs=yes
|
|
;;
|
|
|
|
os2*)
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_minus_L=yes
|
|
allow_undefined_flag=unsupported
|
|
shrext_cmds=.dll
|
|
archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
|
|
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
|
|
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
|
|
$ECHO EXPORTS >> $output_objdir/$libname.def~
|
|
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
|
|
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
|
|
emximp -o $lib $output_objdir/$libname.def'
|
|
archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
|
|
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
|
|
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
|
|
$ECHO EXPORTS >> $output_objdir/$libname.def~
|
|
prefix_cmds="$SED"~
|
|
if test EXPORTS = "`$SED 1q $export_symbols`"; then
|
|
prefix_cmds="$prefix_cmds -e 1d";
|
|
fi~
|
|
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
|
|
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
|
|
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
|
|
emximp -o $lib $output_objdir/$libname.def'
|
|
old_archive_from_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
|
|
enable_shared_with_static_runtimes=yes
|
|
file_list_spec='@'
|
|
;;
|
|
|
|
interix[3-9]*)
|
|
hardcode_direct=no
|
|
hardcode_shlibpath_var=no
|
|
hardcode_libdir_flag_spec='$wl-rpath,$libdir'
|
|
export_dynamic_flag_spec='$wl-E'
|
|
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
|
|
# Instead, shared libraries are loaded at an image base (0x10000000 by
|
|
# default) and relocated if they conflict, which is a slow very memory
|
|
# consuming and fragmenting process. To avoid this, we pick a random,
|
|
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
|
|
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
|
|
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
;;
|
|
|
|
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
|
|
tmp_diet=no
|
|
if test linux-dietlibc = "$host_os"; then
|
|
case $cc_basename in
|
|
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
|
|
esac
|
|
fi
|
|
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
|
|
&& test no = "$tmp_diet"
|
|
then
|
|
tmp_addflag=' $pic_flag'
|
|
tmp_sharedflag='-shared'
|
|
case $cc_basename,$host_cpu in
|
|
pgcc*) # Portland Group C compiler
|
|
whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
|
|
tmp_addflag=' $pic_flag'
|
|
;;
|
|
pgf77* | pgf90* | pgf95* | pgfortran*)
|
|
# Portland Group f77 and f90 compilers
|
|
whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
|
|
tmp_addflag=' $pic_flag -Mnomain' ;;
|
|
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
|
|
tmp_addflag=' -i_dynamic' ;;
|
|
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
|
|
tmp_addflag=' -i_dynamic -nofor_main' ;;
|
|
ifc* | ifort*) # Intel Fortran compiler
|
|
tmp_addflag=' -nofor_main' ;;
|
|
lf95*) # Lahey Fortran 8.1
|
|
whole_archive_flag_spec=
|
|
tmp_sharedflag='--shared' ;;
|
|
nagfor*) # NAGFOR 5.3
|
|
tmp_sharedflag='-Wl,-shared' ;;
|
|
xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
|
|
tmp_sharedflag='-qmkshrobj'
|
|
tmp_addflag= ;;
|
|
nvcc*) # Cuda Compiler Driver 2.2
|
|
whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
|
|
compiler_needs_object=yes
|
|
;;
|
|
esac
|
|
case `$CC -V 2>&1 | sed 5q` in
|
|
*Sun\ C*) # Sun C 5.9
|
|
whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
|
|
compiler_needs_object=yes
|
|
tmp_sharedflag='-G' ;;
|
|
*Sun\ F*) # Sun Fortran 8.3
|
|
tmp_sharedflag='-G' ;;
|
|
esac
|
|
archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
|
|
if test yes = "$supports_anon_versioning"; then
|
|
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
|
|
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
|
echo "local: *; };" >> $output_objdir/$libname.ver~
|
|
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
|
|
fi
|
|
|
|
case $cc_basename in
|
|
tcc*)
|
|
export_dynamic_flag_spec='-rdynamic'
|
|
;;
|
|
xlf* | bgf* | bgxlf* | mpixlf*)
|
|
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
|
|
whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
|
|
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
|
|
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
|
|
if test yes = "$supports_anon_versioning"; then
|
|
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
|
|
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
|
echo "local: *; };" >> $output_objdir/$libname.ver~
|
|
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
|
|
fi
|
|
;;
|
|
esac
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
;;
|
|
|
|
netbsd*)
|
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
|
|
wlarc=
|
|
else
|
|
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
fi
|
|
;;
|
|
|
|
solaris*)
|
|
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
|
|
ld_shlibs=no
|
|
cat <<_LT_EOF 1>&2
|
|
|
|
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
|
|
*** create shared libraries on Solaris systems. Therefore, libtool
|
|
*** is disabling shared libraries support. We urge you to upgrade GNU
|
|
*** binutils to release 2.9.1 or newer. Another option is to modify
|
|
*** your PATH or compiler configuration so that the native linker is
|
|
*** used, and then restart.
|
|
|
|
_LT_EOF
|
|
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
;;
|
|
|
|
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
|
|
case `$LD -v 2>&1` in
|
|
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
|
|
ld_shlibs=no
|
|
cat <<_LT_EOF 1>&2
|
|
|
|
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
|
|
*** reliably create shared libraries on SCO systems. Therefore, libtool
|
|
*** is disabling shared libraries support. We urge you to upgrade GNU
|
|
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
|
|
*** your PATH or compiler configuration so that the native linker is
|
|
*** used, and then restart.
|
|
|
|
_LT_EOF
|
|
;;
|
|
*)
|
|
# For security reasons, it is highly recommended that you always
|
|
# use absolute paths for naming shared libraries, and exclude the
|
|
# DT_RUNPATH tag from executables and libraries. But doing so
|
|
# requires that you compile everything twice, which is a pain.
|
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
|
|
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
sunos4*)
|
|
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
|
wlarc=
|
|
hardcode_direct=yes
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
*)
|
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test no = "$ld_shlibs"; then
|
|
runpath_var=
|
|
hardcode_libdir_flag_spec=
|
|
export_dynamic_flag_spec=
|
|
whole_archive_flag_spec=
|
|
fi
|
|
else
|
|
# PORTME fill in a description of your system's linker (not GNU ld)
|
|
case $host_os in
|
|
aix3*)
|
|
allow_undefined_flag=unsupported
|
|
always_export_symbols=yes
|
|
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
|
|
# Note: this linker hardcodes the directories in LIBPATH if there
|
|
# are no directories specified by -L.
|
|
hardcode_minus_L=yes
|
|
if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
|
|
# Neither direct hardcoding nor static linking is supported with a
|
|
# broken collect2.
|
|
hardcode_direct=unsupported
|
|
fi
|
|
;;
|
|
|
|
aix[4-9]*)
|
|
if test ia64 = "$host_cpu"; then
|
|
# On IA64, the linker does run time linking by default, so we don't
|
|
# have to do anything special.
|
|
aix_use_runtimelinking=no
|
|
exp_sym_flag='-Bexport'
|
|
no_entry_flag=
|
|
else
|
|
# If we're using GNU nm, then we don't want the "-C" option.
|
|
# -C means demangle to GNU nm, but means don't demangle to AIX nm.
|
|
# Without the "-l" option, or with the "-B" option, AIX nm treats
|
|
# weak defined symbols like other global defined symbols, whereas
|
|
# GNU nm marks them as "W".
|
|
# While the 'weak' keyword is ignored in the Export File, we need
|
|
# it in the Import File for the 'aix-soname' feature, so we have
|
|
# to replace the "-B" option with "-P" for AIX nm.
|
|
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
|
|
export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
|
|
else
|
|
export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
|
|
fi
|
|
aix_use_runtimelinking=no
|
|
|
|
# Test if we are trying to use run time linking or normal
|
|
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
|
# have runtime linking enabled, and use it for executables.
|
|
# For shared libraries, we enable/disable runtime linking
|
|
# depending on the kind of the shared library created -
|
|
# when "with_aix_soname,aix_use_runtimelinking" is:
|
|
# "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
|
|
# "aix,yes" lib.so shared, rtl:yes, for executables
|
|
# lib.a static archive
|
|
# "both,no" lib.so.V(shr.o) shared, rtl:yes
|
|
# lib.a(lib.so.V) shared, rtl:no, for executables
|
|
# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
|
|
# lib.a(lib.so.V) shared, rtl:no
|
|
# "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
|
|
# lib.a static archive
|
|
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
|
|
for ld_flag in $LDFLAGS; do
|
|
if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
|
|
aix_use_runtimelinking=yes
|
|
break
|
|
fi
|
|
done
|
|
if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
|
|
# With aix-soname=svr4, we create the lib.so.V shared archives only,
|
|
# so we don't have lib.a shared libs to link our executables.
|
|
# We have to force runtime linking in this case.
|
|
aix_use_runtimelinking=yes
|
|
LDFLAGS="$LDFLAGS -Wl,-brtl"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
exp_sym_flag='-bexport'
|
|
no_entry_flag='-bnoentry'
|
|
fi
|
|
|
|
# When large executables or shared objects are built, AIX ld can
|
|
# have problems creating the table of contents. If linking a library
|
|
# or program results in "error TOC overflow" add -mminimal-toc to
|
|
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
|
|
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
|
|
|
|
archive_cmds=''
|
|
hardcode_direct=yes
|
|
hardcode_direct_absolute=yes
|
|
hardcode_libdir_separator=':'
|
|
link_all_deplibs=yes
|
|
file_list_spec='$wl-f,'
|
|
case $with_aix_soname,$aix_use_runtimelinking in
|
|
aix,*) ;; # traditional, no import file
|
|
svr4,* | *,yes) # use import file
|
|
# The Import File defines what to hardcode.
|
|
hardcode_direct=no
|
|
hardcode_direct_absolute=no
|
|
;;
|
|
esac
|
|
|
|
if test yes = "$GCC"; then
|
|
case $host_os in aix4.[012]|aix4.[012].*)
|
|
# We only want to do this on AIX 4.2 and lower, the check
|
|
# below for broken collect2 doesn't work under 4.3+
|
|
collect2name=`$CC -print-prog-name=collect2`
|
|
if test -f "$collect2name" &&
|
|
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
|
|
then
|
|
# We have reworked collect2
|
|
:
|
|
else
|
|
# We have old collect2
|
|
hardcode_direct=unsupported
|
|
# It fails to find uninstalled libraries when the uninstalled
|
|
# path is not listed in the libpath. Setting hardcode_minus_L
|
|
# to unsupported forces relinking
|
|
hardcode_minus_L=yes
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_libdir_separator=
|
|
fi
|
|
;;
|
|
esac
|
|
shared_flag='-shared'
|
|
if test yes = "$aix_use_runtimelinking"; then
|
|
shared_flag="$shared_flag "'$wl-G'
|
|
fi
|
|
# Need to ensure runtime linking is disabled for the traditional
|
|
# shared library, or the linker may eventually find shared libraries
|
|
# /with/ Import File - we do not want to mix them.
|
|
shared_flag_aix='-shared'
|
|
shared_flag_svr4='-shared $wl-G'
|
|
else
|
|
# not using gcc
|
|
if test ia64 = "$host_cpu"; then
|
|
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
|
|
# chokes on -Wl,-G. The following line is correct:
|
|
shared_flag='-G'
|
|
else
|
|
if test yes = "$aix_use_runtimelinking"; then
|
|
shared_flag='$wl-G'
|
|
else
|
|
shared_flag='$wl-bM:SRE'
|
|
fi
|
|
shared_flag_aix='$wl-bM:SRE'
|
|
shared_flag_svr4='$wl-G'
|
|
fi
|
|
fi
|
|
|
|
export_dynamic_flag_spec='$wl-bexpall'
|
|
# It seems that -bexpall does not export symbols beginning with
|
|
# underscore (_), so it is better to generate a list of symbols to export.
|
|
always_export_symbols=yes
|
|
if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
|
|
# Warning - without using the other runtime loading flags (-brtl),
|
|
# -berok will link without error, but may produce a broken library.
|
|
allow_undefined_flag='-berok'
|
|
# Determine the default libpath from the value encoded in an
|
|
# empty executable.
|
|
if test set = "${lt_cv_aix_libpath+set}"; then
|
|
aix_libpath=$lt_cv_aix_libpath
|
|
else
|
|
if ${lt_cv_aix_libpath_+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
lt_aix_libpath_sed='
|
|
/Import File Strings/,/^$/ {
|
|
/^0/ {
|
|
s/^0 *\([^ ]*\) *$/\1/
|
|
p
|
|
}
|
|
}'
|
|
lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
# Check for a 64-bit object if we didn't find anything.
|
|
if test -z "$lt_cv_aix_libpath_"; then
|
|
lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
fi
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
if test -z "$lt_cv_aix_libpath_"; then
|
|
lt_cv_aix_libpath_=/usr/lib:/lib
|
|
fi
|
|
|
|
fi
|
|
|
|
aix_libpath=$lt_cv_aix_libpath_
|
|
fi
|
|
|
|
hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
|
|
archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
|
|
else
|
|
if test ia64 = "$host_cpu"; then
|
|
hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
|
|
allow_undefined_flag="-z nodefs"
|
|
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
|
|
else
|
|
# Determine the default libpath from the value encoded in an
|
|
# empty executable.
|
|
if test set = "${lt_cv_aix_libpath+set}"; then
|
|
aix_libpath=$lt_cv_aix_libpath
|
|
else
|
|
if ${lt_cv_aix_libpath_+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
lt_aix_libpath_sed='
|
|
/Import File Strings/,/^$/ {
|
|
/^0/ {
|
|
s/^0 *\([^ ]*\) *$/\1/
|
|
p
|
|
}
|
|
}'
|
|
lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
# Check for a 64-bit object if we didn't find anything.
|
|
if test -z "$lt_cv_aix_libpath_"; then
|
|
lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
fi
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
if test -z "$lt_cv_aix_libpath_"; then
|
|
lt_cv_aix_libpath_=/usr/lib:/lib
|
|
fi
|
|
|
|
fi
|
|
|
|
aix_libpath=$lt_cv_aix_libpath_
|
|
fi
|
|
|
|
hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
|
|
# Warning - without using the other run time loading flags,
|
|
# -berok will link without error, but may produce a broken library.
|
|
no_undefined_flag=' $wl-bernotok'
|
|
allow_undefined_flag=' $wl-berok'
|
|
if test yes = "$with_gnu_ld"; then
|
|
# We only use this code for GNU lds that support --whole-archive.
|
|
whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
|
|
else
|
|
# Exported symbols can be pulled into shared objects from archives
|
|
whole_archive_flag_spec='$convenience'
|
|
fi
|
|
archive_cmds_need_lc=yes
|
|
archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
|
|
# -brtl affects multiple linker settings, -berok does not and is overridden later
|
|
compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
|
|
if test svr4 != "$with_aix_soname"; then
|
|
# This is similar to how AIX traditionally builds its shared libraries.
|
|
archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
|
|
fi
|
|
if test aix != "$with_aix_soname"; then
|
|
archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
|
|
else
|
|
# used by -dlpreopen to get the symbols
|
|
archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
|
|
fi
|
|
archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
|
|
fi
|
|
fi
|
|
;;
|
|
|
|
amigaos*)
|
|
case $host_cpu in
|
|
powerpc)
|
|
# see comment about AmigaOS4 .so support
|
|
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds=''
|
|
;;
|
|
m68k)
|
|
archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_minus_L=yes
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
bsdi[45]*)
|
|
export_dynamic_flag_spec=-rdynamic
|
|
;;
|
|
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
# When not using gcc, we currently assume that we are using
|
|
# Microsoft Visual C++.
|
|
# hardcode_libdir_flag_spec is actually meaningless, as there is
|
|
# no search path for DLLs.
|
|
case $cc_basename in
|
|
cl*)
|
|
# Native MSVC
|
|
hardcode_libdir_flag_spec=' '
|
|
allow_undefined_flag=unsupported
|
|
always_export_symbols=yes
|
|
file_list_spec='@'
|
|
# Tell ltmain to make .lib files, not .a files.
|
|
libext=lib
|
|
# Tell ltmain to make .dll files, not .so files.
|
|
shrext_cmds=.dll
|
|
# FIXME: Setting linknames here is a bad hack.
|
|
archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
|
|
archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
|
|
cp "$export_symbols" "$output_objdir/$soname.def";
|
|
echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
|
|
else
|
|
$SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
|
|
fi~
|
|
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
|
|
linknames='
|
|
# The linker will not automatically build a static lib if we build a DLL.
|
|
# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
|
|
enable_shared_with_static_runtimes=yes
|
|
exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
|
|
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
|
|
# Don't use ranlib
|
|
old_postinstall_cmds='chmod 644 $oldlib'
|
|
postlink_cmds='lt_outputfile="@OUTPUT@"~
|
|
lt_tool_outputfile="@TOOL_OUTPUT@"~
|
|
case $lt_outputfile in
|
|
*.exe|*.EXE) ;;
|
|
*)
|
|
lt_outputfile=$lt_outputfile.exe
|
|
lt_tool_outputfile=$lt_tool_outputfile.exe
|
|
;;
|
|
esac~
|
|
if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
|
|
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
|
|
$RM "$lt_outputfile.manifest";
|
|
fi'
|
|
;;
|
|
*)
|
|
# Assume MSVC wrapper
|
|
hardcode_libdir_flag_spec=' '
|
|
allow_undefined_flag=unsupported
|
|
# Tell ltmain to make .lib files, not .a files.
|
|
libext=lib
|
|
# Tell ltmain to make .dll files, not .so files.
|
|
shrext_cmds=.dll
|
|
# FIXME: Setting linknames here is a bad hack.
|
|
archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
|
|
# The linker will automatically build a .lib file if we build a DLL.
|
|
old_archive_from_new_cmds='true'
|
|
# FIXME: Should let the user specify the lib program.
|
|
old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
|
|
enable_shared_with_static_runtimes=yes
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
darwin* | rhapsody*)
|
|
|
|
|
|
archive_cmds_need_lc=no
|
|
hardcode_direct=no
|
|
hardcode_automatic=yes
|
|
hardcode_shlibpath_var=unsupported
|
|
if test yes = "$lt_cv_ld_force_load"; then
|
|
whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
|
|
|
|
else
|
|
whole_archive_flag_spec=''
|
|
fi
|
|
link_all_deplibs=yes
|
|
allow_undefined_flag=$_lt_dar_allow_undefined
|
|
case $cc_basename in
|
|
ifort*|nagfor*) _lt_dar_can_shared=yes ;;
|
|
*) _lt_dar_can_shared=$GCC ;;
|
|
esac
|
|
if test yes = "$_lt_dar_can_shared"; then
|
|
output_verbose_link_cmd=func_echo_all
|
|
archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
|
|
module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
|
|
archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
|
|
module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
|
|
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
|
|
;;
|
|
|
|
dgux*)
|
|
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
|
|
# support. Future versions do this automatically, but an explicit c++rt0.o
|
|
# does not break anything, and helps significantly (at the cost of a little
|
|
# extra space).
|
|
freebsd2.2*)
|
|
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
|
|
hardcode_libdir_flag_spec='-R$libdir'
|
|
hardcode_direct=yes
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
|
|
freebsd2.*)
|
|
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_direct=yes
|
|
hardcode_minus_L=yes
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
|
|
freebsd* | dragonfly* | midnightbsd*)
|
|
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
|
hardcode_libdir_flag_spec='-R$libdir'
|
|
hardcode_direct=yes
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
hpux9*)
|
|
if test yes = "$GCC"; then
|
|
archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
|
|
else
|
|
archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
|
|
fi
|
|
hardcode_libdir_flag_spec='$wl+b $wl$libdir'
|
|
hardcode_libdir_separator=:
|
|
hardcode_direct=yes
|
|
|
|
# hardcode_minus_L: Not really in the search PATH,
|
|
# but as the default location of the library.
|
|
hardcode_minus_L=yes
|
|
export_dynamic_flag_spec='$wl-E'
|
|
;;
|
|
|
|
hpux10*)
|
|
if test yes,no = "$GCC,$with_gnu_ld"; then
|
|
archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
|
else
|
|
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
|
|
fi
|
|
if test no = "$with_gnu_ld"; then
|
|
hardcode_libdir_flag_spec='$wl+b $wl$libdir'
|
|
hardcode_libdir_separator=:
|
|
hardcode_direct=yes
|
|
hardcode_direct_absolute=yes
|
|
export_dynamic_flag_spec='$wl-E'
|
|
# hardcode_minus_L: Not really in the search PATH,
|
|
# but as the default location of the library.
|
|
hardcode_minus_L=yes
|
|
fi
|
|
;;
|
|
|
|
hpux11*)
|
|
if test yes,no = "$GCC,$with_gnu_ld"; then
|
|
case $host_cpu in
|
|
hppa*64*)
|
|
archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
ia64*)
|
|
archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
*)
|
|
archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
esac
|
|
else
|
|
case $host_cpu in
|
|
hppa*64*)
|
|
archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
ia64*)
|
|
archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
*)
|
|
|
|
# Older versions of the 11.00 compiler do not understand -b yet
|
|
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
|
|
$as_echo_n "checking if $CC understands -b... " >&6; }
|
|
if ${lt_cv_prog_compiler__b+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler__b=no
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS -b"
|
|
echo "$lt_simple_link_test_code" > conftest.$ac_ext
|
|
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
|
|
# The linker can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings
|
|
if test -s conftest.err; then
|
|
# Append any errors to the config.log.
|
|
cat conftest.err 1>&5
|
|
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
|
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
if diff conftest.exp conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler__b=yes
|
|
fi
|
|
else
|
|
lt_cv_prog_compiler__b=yes
|
|
fi
|
|
fi
|
|
$RM -r conftest*
|
|
LDFLAGS=$save_LDFLAGS
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
|
|
$as_echo "$lt_cv_prog_compiler__b" >&6; }
|
|
|
|
if test yes = "$lt_cv_prog_compiler__b"; then
|
|
archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
|
else
|
|
archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
|
|
fi
|
|
|
|
;;
|
|
esac
|
|
fi
|
|
if test no = "$with_gnu_ld"; then
|
|
hardcode_libdir_flag_spec='$wl+b $wl$libdir'
|
|
hardcode_libdir_separator=:
|
|
|
|
case $host_cpu in
|
|
hppa*64*|ia64*)
|
|
hardcode_direct=no
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
*)
|
|
hardcode_direct=yes
|
|
hardcode_direct_absolute=yes
|
|
export_dynamic_flag_spec='$wl-E'
|
|
|
|
# hardcode_minus_L: Not really in the search PATH,
|
|
# but as the default location of the library.
|
|
hardcode_minus_L=yes
|
|
;;
|
|
esac
|
|
fi
|
|
;;
|
|
|
|
irix5* | irix6* | nonstopux*)
|
|
if test yes = "$GCC"; then
|
|
archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
|
|
# Try to use the -exported_symbol ld option, if it does not
|
|
# work, assume that -exports_file does not work either and
|
|
# implicitly export all symbols.
|
|
# This should be the same for all languages, so no per-tag cache variable.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
|
|
$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
|
|
if ${lt_cv_irix_exported_symbol+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
int foo (void) { return 0; }
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
lt_cv_irix_exported_symbol=yes
|
|
else
|
|
lt_cv_irix_exported_symbol=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS=$save_LDFLAGS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
|
|
$as_echo "$lt_cv_irix_exported_symbol" >&6; }
|
|
if test yes = "$lt_cv_irix_exported_symbol"; then
|
|
archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
|
|
fi
|
|
else
|
|
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
|
|
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
|
|
fi
|
|
archive_cmds_need_lc='no'
|
|
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
|
|
hardcode_libdir_separator=:
|
|
inherit_rpath=yes
|
|
link_all_deplibs=yes
|
|
;;
|
|
|
|
linux*)
|
|
case $cc_basename in
|
|
tcc*)
|
|
# Fabrice Bellard et al's Tiny C Compiler
|
|
ld_shlibs=yes
|
|
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
netbsd*)
|
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
|
|
else
|
|
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
|
|
fi
|
|
hardcode_libdir_flag_spec='-R$libdir'
|
|
hardcode_direct=yes
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
newsos6)
|
|
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_direct=yes
|
|
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
|
|
hardcode_libdir_separator=:
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
*nto* | *qnx*)
|
|
;;
|
|
|
|
openbsd* | bitrig*)
|
|
if test -f /usr/libexec/ld.so; then
|
|
hardcode_direct=yes
|
|
hardcode_shlibpath_var=no
|
|
hardcode_direct_absolute=yes
|
|
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
|
|
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
|
|
hardcode_libdir_flag_spec='$wl-rpath,$libdir'
|
|
export_dynamic_flag_spec='$wl-E'
|
|
else
|
|
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
|
hardcode_libdir_flag_spec='$wl-rpath,$libdir'
|
|
fi
|
|
else
|
|
ld_shlibs=no
|
|
fi
|
|
;;
|
|
|
|
os2*)
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_minus_L=yes
|
|
allow_undefined_flag=unsupported
|
|
shrext_cmds=.dll
|
|
archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
|
|
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
|
|
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
|
|
$ECHO EXPORTS >> $output_objdir/$libname.def~
|
|
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
|
|
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
|
|
emximp -o $lib $output_objdir/$libname.def'
|
|
archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
|
|
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
|
|
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
|
|
$ECHO EXPORTS >> $output_objdir/$libname.def~
|
|
prefix_cmds="$SED"~
|
|
if test EXPORTS = "`$SED 1q $export_symbols`"; then
|
|
prefix_cmds="$prefix_cmds -e 1d";
|
|
fi~
|
|
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
|
|
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
|
|
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
|
|
emximp -o $lib $output_objdir/$libname.def'
|
|
old_archive_from_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
|
|
enable_shared_with_static_runtimes=yes
|
|
file_list_spec='@'
|
|
;;
|
|
|
|
osf3*)
|
|
if test yes = "$GCC"; then
|
|
allow_undefined_flag=' $wl-expect_unresolved $wl\*'
|
|
archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
|
|
else
|
|
allow_undefined_flag=' -expect_unresolved \*'
|
|
archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
|
|
fi
|
|
archive_cmds_need_lc='no'
|
|
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
|
|
hardcode_libdir_separator=:
|
|
;;
|
|
|
|
osf4* | osf5*) # as osf3* with the addition of -msym flag
|
|
if test yes = "$GCC"; then
|
|
allow_undefined_flag=' $wl-expect_unresolved $wl\*'
|
|
archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
|
|
hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
|
|
else
|
|
allow_undefined_flag=' -expect_unresolved \*'
|
|
archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
|
|
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
|
|
$CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
|
|
|
|
# Both c and cxx compiler support -rpath directly
|
|
hardcode_libdir_flag_spec='-rpath $libdir'
|
|
fi
|
|
archive_cmds_need_lc='no'
|
|
hardcode_libdir_separator=:
|
|
;;
|
|
|
|
solaris*)
|
|
no_undefined_flag=' -z defs'
|
|
if test yes = "$GCC"; then
|
|
wlarc='$wl'
|
|
archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
$CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
|
|
else
|
|
case `$CC -V 2>&1` in
|
|
*"Compilers 5.0"*)
|
|
wlarc=''
|
|
archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
$LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
|
|
;;
|
|
*)
|
|
wlarc='$wl'
|
|
archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
$CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
|
|
;;
|
|
esac
|
|
fi
|
|
hardcode_libdir_flag_spec='-R$libdir'
|
|
hardcode_shlibpath_var=no
|
|
case $host_os in
|
|
solaris2.[0-5] | solaris2.[0-5].*) ;;
|
|
*)
|
|
# The compiler driver will combine and reorder linker options,
|
|
# but understands '-z linker_flag'. GCC discards it without '$wl',
|
|
# but is careful enough not to reorder.
|
|
# Supported since Solaris 2.6 (maybe 2.5.1?)
|
|
if test yes = "$GCC"; then
|
|
whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
|
|
else
|
|
whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
|
|
fi
|
|
;;
|
|
esac
|
|
link_all_deplibs=yes
|
|
;;
|
|
|
|
sunos4*)
|
|
if test sequent = "$host_vendor"; then
|
|
# Use $CC to link under sequent, because it throws in some extra .o
|
|
# files that make .init and .fini sections work.
|
|
archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
else
|
|
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
|
|
fi
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_direct=yes
|
|
hardcode_minus_L=yes
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
sysv4)
|
|
case $host_vendor in
|
|
sni)
|
|
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_direct=yes # is this really true???
|
|
;;
|
|
siemens)
|
|
## LD is ld it makes a PLAMLIB
|
|
## CC just makes a GrossModule.
|
|
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
|
|
reload_cmds='$CC -r -o $output$reload_objs'
|
|
hardcode_direct=no
|
|
;;
|
|
motorola)
|
|
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
|
|
;;
|
|
esac
|
|
runpath_var='LD_RUN_PATH'
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
sysv4.3*)
|
|
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_shlibpath_var=no
|
|
export_dynamic_flag_spec='-Bexport'
|
|
;;
|
|
|
|
sysv4*MP*)
|
|
if test -d /usr/nec; then
|
|
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_shlibpath_var=no
|
|
runpath_var=LD_RUN_PATH
|
|
hardcode_runpath_var=yes
|
|
ld_shlibs=yes
|
|
fi
|
|
;;
|
|
|
|
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
|
|
no_undefined_flag='$wl-z,text'
|
|
archive_cmds_need_lc=no
|
|
hardcode_shlibpath_var=no
|
|
runpath_var='LD_RUN_PATH'
|
|
|
|
if test yes = "$GCC"; then
|
|
archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
else
|
|
archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
fi
|
|
;;
|
|
|
|
sysv5* | sco3.2v5* | sco5v6*)
|
|
# Note: We CANNOT use -z defs as we might desire, because we do not
|
|
# link with -lc, and that would cause any symbols used from libc to
|
|
# always be unresolved, which means just about no library would
|
|
# ever link correctly. If we're not using GNU ld we use -z text
|
|
# though, which does catch some bad symbols but isn't as heavy-handed
|
|
# as -z defs.
|
|
no_undefined_flag='$wl-z,text'
|
|
allow_undefined_flag='$wl-z,nodefs'
|
|
archive_cmds_need_lc=no
|
|
hardcode_shlibpath_var=no
|
|
hardcode_libdir_flag_spec='$wl-R,$libdir'
|
|
hardcode_libdir_separator=':'
|
|
link_all_deplibs=yes
|
|
export_dynamic_flag_spec='$wl-Bexport'
|
|
runpath_var='LD_RUN_PATH'
|
|
|
|
if test yes = "$GCC"; then
|
|
archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
else
|
|
archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
fi
|
|
;;
|
|
|
|
uts4*)
|
|
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
hardcode_shlibpath_var=no
|
|
;;
|
|
|
|
*)
|
|
ld_shlibs=no
|
|
;;
|
|
esac
|
|
|
|
if test sni = "$host_vendor"; then
|
|
case $host in
|
|
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
|
|
export_dynamic_flag_spec='$wl-Blargedynsym'
|
|
;;
|
|
esac
|
|
fi
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
|
|
$as_echo "$ld_shlibs" >&6; }
|
|
test no = "$ld_shlibs" && can_build_shared=no
|
|
|
|
with_gnu_ld=$with_gnu_ld
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#
|
|
# Do we need to explicitly link libc?
|
|
#
|
|
case "x$archive_cmds_need_lc" in
|
|
x|xyes)
|
|
# Assume -lc should be added
|
|
archive_cmds_need_lc=yes
|
|
|
|
if test yes,yes = "$GCC,$enable_shared"; then
|
|
case $archive_cmds in
|
|
*'~'*)
|
|
# FIXME: we may have to deal with multi-command sequences.
|
|
;;
|
|
'$CC '*)
|
|
# Test whether the compiler implicitly links with -lc since on some
|
|
# systems, -lgcc has to come before -lc. If gcc already passes -lc
|
|
# to ld, don't add -lc before -lgcc.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
|
|
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
|
|
if ${lt_cv_archive_cmds_need_lc+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
$RM conftest*
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } 2>conftest.err; then
|
|
soname=conftest
|
|
lib=conftest
|
|
libobjs=conftest.$ac_objext
|
|
deplibs=
|
|
wl=$lt_prog_compiler_wl
|
|
pic_flag=$lt_prog_compiler_pic
|
|
compiler_flags=-v
|
|
linker_flags=-v
|
|
verstring=
|
|
output_objdir=.
|
|
libname=conftest
|
|
lt_save_allow_undefined_flag=$allow_undefined_flag
|
|
allow_undefined_flag=
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
|
|
(eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
then
|
|
lt_cv_archive_cmds_need_lc=no
|
|
else
|
|
lt_cv_archive_cmds_need_lc=yes
|
|
fi
|
|
allow_undefined_flag=$lt_save_allow_undefined_flag
|
|
else
|
|
cat conftest.err 1>&5
|
|
fi
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
|
|
$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
|
|
archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
|
|
;;
|
|
esac
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
|
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|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
|
|
$as_echo_n "checking dynamic linker characteristics... " >&6; }
|
|
|
|
if test yes = "$GCC"; then
|
|
case $host_os in
|
|
darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
|
|
*) lt_awk_arg='/^libraries:/' ;;
|
|
esac
|
|
case $host_os in
|
|
mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
|
|
*) lt_sed_strip_eq='s|=/|/|g' ;;
|
|
esac
|
|
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
|
|
case $lt_search_path_spec in
|
|
*\;*)
|
|
# if the path contains ";" then we assume it to be the separator
|
|
# otherwise default to the standard path separator (i.e. ":") - it is
|
|
# assumed that no part of a normal pathname contains ";" but that should
|
|
# okay in the real world where ";" in dirpaths is itself problematic.
|
|
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
|
|
;;
|
|
*)
|
|
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
|
|
;;
|
|
esac
|
|
# Ok, now we have the path, separated by spaces, we can step through it
|
|
# and add multilib dir if necessary...
|
|
lt_tmp_lt_search_path_spec=
|
|
lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
|
|
# ...but if some path component already ends with the multilib dir we assume
|
|
# that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
|
|
case "$lt_multi_os_dir; $lt_search_path_spec " in
|
|
"/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
|
|
lt_multi_os_dir=
|
|
;;
|
|
esac
|
|
for lt_sys_path in $lt_search_path_spec; do
|
|
if test -d "$lt_sys_path$lt_multi_os_dir"; then
|
|
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
|
|
elif test -n "$lt_multi_os_dir"; then
|
|
test -d "$lt_sys_path" && \
|
|
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
|
|
fi
|
|
done
|
|
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
|
|
BEGIN {RS = " "; FS = "/|\n";} {
|
|
lt_foo = "";
|
|
lt_count = 0;
|
|
for (lt_i = NF; lt_i > 0; lt_i--) {
|
|
if ($lt_i != "" && $lt_i != ".") {
|
|
if ($lt_i == "..") {
|
|
lt_count++;
|
|
} else {
|
|
if (lt_count == 0) {
|
|
lt_foo = "/" $lt_i lt_foo;
|
|
} else {
|
|
lt_count--;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (lt_foo != "") { lt_freq[lt_foo]++; }
|
|
if (lt_freq[lt_foo] == 1) { print lt_foo; }
|
|
}'`
|
|
# AWK program above erroneously prepends '/' to C:/dos/paths
|
|
# for these hosts.
|
|
case $host_os in
|
|
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
|
|
$SED 's|/\([A-Za-z]:\)|\1|g'` ;;
|
|
esac
|
|
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
|
|
else
|
|
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
|
|
fi
|
|
library_names_spec=
|
|
libname_spec='lib$name'
|
|
soname_spec=
|
|
shrext_cmds=.so
|
|
postinstall_cmds=
|
|
postuninstall_cmds=
|
|
finish_cmds=
|
|
finish_eval=
|
|
shlibpath_var=
|
|
shlibpath_overrides_runpath=unknown
|
|
version_type=none
|
|
dynamic_linker="$host_os ld.so"
|
|
sys_lib_dlsearch_path_spec="/lib /usr/lib"
|
|
need_lib_prefix=unknown
|
|
hardcode_into_libs=no
|
|
|
|
# when you set need_version to no, make sure it does not cause -set_version
|
|
# flags to be left without arguments
|
|
need_version=unknown
|
|
|
|
|
|
|
|
case $host_os in
|
|
aix3*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
|
|
shlibpath_var=LIBPATH
|
|
|
|
# AIX 3 has no versioning support, so we append a major version to the name.
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
;;
|
|
|
|
aix[4-9]*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
hardcode_into_libs=yes
|
|
if test ia64 = "$host_cpu"; then
|
|
# AIX 5 supports IA64
|
|
library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
else
|
|
# With GCC up to 2.95.x, collect2 would create an import file
|
|
# for dependence libraries. The import file would start with
|
|
# the line '#! .'. This would cause the generated library to
|
|
# depend on '.', always an invalid library. This was fixed in
|
|
# development snapshots of GCC prior to 3.0.
|
|
case $host_os in
|
|
aix4 | aix4.[01] | aix4.[01].*)
|
|
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
|
|
echo ' yes '
|
|
echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
|
|
:
|
|
else
|
|
can_build_shared=no
|
|
fi
|
|
;;
|
|
esac
|
|
# Using Import Files as archive members, it is possible to support
|
|
# filename-based versioning of shared library archives on AIX. While
|
|
# this would work for both with and without runtime linking, it will
|
|
# prevent static linking of such archives. So we do filename-based
|
|
# shared library versioning with .so extension only, which is used
|
|
# when both runtime linking and shared linking is enabled.
|
|
# Unfortunately, runtime linking may impact performance, so we do
|
|
# not want this to be the default eventually. Also, we use the
|
|
# versioned .so libs for executables only if there is the -brtl
|
|
# linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
|
|
# To allow for filename-based versioning support, we need to create
|
|
# libNAME.so.V as an archive file, containing:
|
|
# *) an Import File, referring to the versioned filename of the
|
|
# archive as well as the shared archive member, telling the
|
|
# bitwidth (32 or 64) of that shared object, and providing the
|
|
# list of exported symbols of that shared object, eventually
|
|
# decorated with the 'weak' keyword
|
|
# *) the shared object with the F_LOADONLY flag set, to really avoid
|
|
# it being seen by the linker.
|
|
# At run time we better use the real file rather than another symlink,
|
|
# but for link time we create the symlink libNAME.so -> libNAME.so.V
|
|
|
|
case $with_aix_soname,$aix_use_runtimelinking in
|
|
# AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
|
|
# soname into executable. Probably we can add versioning support to
|
|
# collect2, so additional links can be useful in future.
|
|
aix,yes) # traditional libtool
|
|
dynamic_linker='AIX unversionable lib.so'
|
|
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
|
|
# instead of lib<name>.a to let people know that these are not
|
|
# typical AIX shared libraries.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
;;
|
|
aix,no) # traditional AIX only
|
|
dynamic_linker='AIX lib.a(lib.so.V)'
|
|
# We preserve .a as extension for shared libraries through AIX4.2
|
|
# and later when we are not doing run time linking.
|
|
library_names_spec='$libname$release.a $libname.a'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
;;
|
|
svr4,*) # full svr4 only
|
|
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
|
|
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
|
|
# We do not specify a path in Import Files, so LIBPATH fires.
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
*,yes) # both, prefer svr4
|
|
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
|
|
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
|
|
# unpreferred sharedlib libNAME.a needs extra handling
|
|
postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
|
|
postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
|
|
# We do not specify a path in Import Files, so LIBPATH fires.
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
*,no) # both, prefer aix
|
|
dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
|
|
library_names_spec='$libname$release.a $libname.a'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
# unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
|
|
postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
|
|
postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
|
|
;;
|
|
esac
|
|
shlibpath_var=LIBPATH
|
|
fi
|
|
;;
|
|
|
|
amigaos*)
|
|
case $host_cpu in
|
|
powerpc)
|
|
# Since July 2007 AmigaOS4 officially supports .so libraries.
|
|
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
;;
|
|
m68k)
|
|
library_names_spec='$libname.ixlibrary $libname.a'
|
|
# Create ${libname}_ixlibrary.a entries in /sys/libs.
|
|
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
beos*)
|
|
library_names_spec='$libname$shared_ext'
|
|
dynamic_linker="$host_os ld.so"
|
|
shlibpath_var=LIBRARY_PATH
|
|
;;
|
|
|
|
bsdi[45]*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
|
|
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
|
|
# the default ld.so.conf also contains /usr/contrib/lib and
|
|
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
|
|
# libtool to hard-code these into programs
|
|
;;
|
|
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
version_type=windows
|
|
shrext_cmds=.dll
|
|
need_version=no
|
|
need_lib_prefix=no
|
|
|
|
case $GCC,$cc_basename in
|
|
yes,*)
|
|
# gcc
|
|
library_names_spec='$libname.dll.a'
|
|
# DLL is installed to $(libdir)/../bin by postinstall_cmds
|
|
postinstall_cmds='base_file=`basename \$file`~
|
|
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
|
|
dldir=$destdir/`dirname \$dlpath`~
|
|
test -d \$dldir || mkdir -p \$dldir~
|
|
$install_prog $dir/$dlname \$dldir/$dlname~
|
|
chmod a+x \$dldir/$dlname~
|
|
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
|
|
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
|
|
fi'
|
|
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
|
|
dlpath=$dir/\$dldll~
|
|
$RM \$dlpath'
|
|
shlibpath_overrides_runpath=yes
|
|
|
|
case $host_os in
|
|
cygwin*)
|
|
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
|
|
#soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
|
|
soname_spec='`echo $libname | sed -e 's/^lib//'`$shared_ext' # SDL customization
|
|
|
|
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
|
|
;;
|
|
mingw* | cegcc*)
|
|
# MinGW DLLs use traditional 'lib' prefix
|
|
#soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
|
|
soname_spec='`echo $libname | $SED -e 's/^lib//'`$shared_ext' # SDL customization
|
|
;;
|
|
pw32*)
|
|
# pw32 DLLs use 'pw' prefix rather than 'lib'
|
|
library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
|
|
;;
|
|
esac
|
|
dynamic_linker='Win32 ld.exe'
|
|
;;
|
|
|
|
*,cl*)
|
|
# Native MSVC
|
|
libname_spec='$name'
|
|
soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
|
|
library_names_spec='$libname.dll.lib'
|
|
|
|
case $build_os in
|
|
mingw*)
|
|
sys_lib_search_path_spec=
|
|
lt_save_ifs=$IFS
|
|
IFS=';'
|
|
for lt_path in $LIB
|
|
do
|
|
IFS=$lt_save_ifs
|
|
# Let DOS variable expansion print the short 8.3 style file name.
|
|
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
|
|
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
|
|
done
|
|
IFS=$lt_save_ifs
|
|
# Convert to MSYS style.
|
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
|
|
;;
|
|
cygwin*)
|
|
# Convert to unix form, then to dos form, then back to unix form
|
|
# but this time dos style (no spaces!) so that the unix form looks
|
|
# like /cygdrive/c/PROGRA~1:/cygdr...
|
|
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
|
|
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
|
|
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
|
;;
|
|
*)
|
|
sys_lib_search_path_spec=$LIB
|
|
if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
|
|
# It is most probably a Windows format PATH.
|
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
|
|
else
|
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
|
fi
|
|
# FIXME: find the short name or the path components, as spaces are
|
|
# common. (e.g. "Program Files" -> "PROGRA~1")
|
|
;;
|
|
esac
|
|
|
|
# DLL is installed to $(libdir)/../bin by postinstall_cmds
|
|
postinstall_cmds='base_file=`basename \$file`~
|
|
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
|
|
dldir=$destdir/`dirname \$dlpath`~
|
|
test -d \$dldir || mkdir -p \$dldir~
|
|
$install_prog $dir/$dlname \$dldir/$dlname'
|
|
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
|
|
dlpath=$dir/\$dldll~
|
|
$RM \$dlpath'
|
|
shlibpath_overrides_runpath=yes
|
|
dynamic_linker='Win32 link.exe'
|
|
;;
|
|
|
|
*)
|
|
# Assume MSVC wrapper
|
|
library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
|
|
dynamic_linker='Win32 ld.exe'
|
|
;;
|
|
esac
|
|
# FIXME: first we should search . and the directory the executable is in
|
|
shlibpath_var=PATH
|
|
;;
|
|
|
|
darwin* | rhapsody*)
|
|
dynamic_linker="$host_os dyld"
|
|
version_type=darwin
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
|
|
soname_spec='$libname$release$major$shared_ext'
|
|
shlibpath_overrides_runpath=yes
|
|
shlibpath_var=DYLD_LIBRARY_PATH
|
|
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
|
|
|
|
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
|
|
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
|
|
;;
|
|
|
|
dgux*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
;;
|
|
|
|
freebsd* | dragonfly* | midnightbsd*)
|
|
# DragonFly does not have aout. When/if they implement a new
|
|
# versioning mechanism, adjust this.
|
|
if test -x /usr/bin/objformat; then
|
|
objformat=`/usr/bin/objformat`
|
|
else
|
|
case $host_os in
|
|
freebsd[23].*) objformat=aout ;;
|
|
*) objformat=elf ;;
|
|
esac
|
|
fi
|
|
version_type=freebsd-$objformat
|
|
case $version_type in
|
|
freebsd-elf*)
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
need_version=no
|
|
need_lib_prefix=no
|
|
;;
|
|
freebsd-*)
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
need_version=yes
|
|
;;
|
|
esac
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
case $host_os in
|
|
freebsd2.*)
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
freebsd3.[01]* | freebsdelf3.[01]*)
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
;;
|
|
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
|
|
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
;;
|
|
*) # from 4.6 on, and DragonFly
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
haiku*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
dynamic_linker="$host_os runtime_loader"
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
hpux9* | hpux10* | hpux11*)
|
|
# Give a soname corresponding to the major version so that dld.sl refuses to
|
|
# link against other versions.
|
|
version_type=sunos
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
case $host_cpu in
|
|
ia64*)
|
|
shrext_cmds='.so'
|
|
hardcode_into_libs=yes
|
|
dynamic_linker="$host_os dld.so"
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
if test 32 = "$HPUX_IA64_MODE"; then
|
|
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
|
|
sys_lib_dlsearch_path_spec=/usr/lib/hpux32
|
|
else
|
|
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
|
|
sys_lib_dlsearch_path_spec=/usr/lib/hpux64
|
|
fi
|
|
;;
|
|
hppa*64*)
|
|
shrext_cmds='.sl'
|
|
hardcode_into_libs=yes
|
|
dynamic_linker="$host_os dld.sl"
|
|
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
|
|
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
|
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
;;
|
|
*)
|
|
shrext_cmds='.sl'
|
|
dynamic_linker="$host_os dld.sl"
|
|
shlibpath_var=SHLIB_PATH
|
|
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
;;
|
|
esac
|
|
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
|
|
postinstall_cmds='chmod 555 $lib'
|
|
# or fails outright, so override atomically:
|
|
install_override_mode=555
|
|
;;
|
|
|
|
interix[3-9]*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
irix5* | irix6* | nonstopux*)
|
|
case $host_os in
|
|
nonstopux*) version_type=nonstopux ;;
|
|
*)
|
|
if test yes = "$lt_cv_prog_gnu_ld"; then
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
else
|
|
version_type=irix
|
|
fi ;;
|
|
esac
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
|
|
case $host_os in
|
|
irix5* | nonstopux*)
|
|
libsuff= shlibsuff=
|
|
;;
|
|
*)
|
|
case $LD in # libtool.m4 will add one of these switches to LD
|
|
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
|
|
libsuff= shlibsuff= libmagic=32-bit;;
|
|
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
|
|
libsuff=32 shlibsuff=N32 libmagic=N32;;
|
|
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
|
|
libsuff=64 shlibsuff=64 libmagic=64-bit;;
|
|
*) libsuff= shlibsuff= libmagic=never-match;;
|
|
esac
|
|
;;
|
|
esac
|
|
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
|
|
shlibpath_overrides_runpath=no
|
|
sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
|
|
sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
# No shared lib support for Linux oldld, aout, or coff.
|
|
linux*oldld* | linux*aout* | linux*coff*)
|
|
dynamic_linker=no
|
|
;;
|
|
|
|
linux*android*)
|
|
version_type=none # Android doesn't support versioned libraries.
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext'
|
|
soname_spec='$libname$release$shared_ext'
|
|
finish_cmds=
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
|
|
# This implies no fast_install, which is unacceptable.
|
|
# Some rework will be needed to allow for fast_install
|
|
# before this can be enabled.
|
|
hardcode_into_libs=yes
|
|
|
|
dynamic_linker='Android linker'
|
|
# Don't embed -rpath directories since the linker doesn't support them.
|
|
hardcode_libdir_flag_spec='-L$libdir'
|
|
;;
|
|
|
|
# This must be glibc/ELF.
|
|
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
|
|
# Some binutils ld are patched to set DT_RUNPATH
|
|
if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_shlibpath_overrides_runpath=no
|
|
save_LDFLAGS=$LDFLAGS
|
|
save_libdir=$libdir
|
|
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
|
|
LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
|
|
lt_cv_shlibpath_overrides_runpath=yes
|
|
fi
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS=$save_LDFLAGS
|
|
libdir=$save_libdir
|
|
|
|
fi
|
|
|
|
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
|
|
|
|
# This implies no fast_install, which is unacceptable.
|
|
# Some rework will be needed to allow for fast_install
|
|
# before this can be enabled.
|
|
hardcode_into_libs=yes
|
|
|
|
# Add ABI-specific directories to the system library path.
|
|
sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
|
|
|
|
# Ideally, we could use ldconfig to report *all* directores which are
|
|
# searched for libraries, however this is still not possible. Aside from not
|
|
# being certain /sbin/ldconfig is available, command
|
|
# 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
|
|
# even though it is searched at run-time. Try to do the best guess by
|
|
# appending ld.so.conf contents (and includes) to the search path.
|
|
if test -f /etc/ld.so.conf; then
|
|
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
|
|
sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
|
|
fi
|
|
|
|
# We used to test for /lib/ld.so.1 and disable shared libraries on
|
|
# powerpc, because MkLinux only supported shared libraries with the
|
|
# GNU dynamic linker. Since this was broken with cross compilers,
|
|
# most powerpc-linux boxes support dynamic linking these days and
|
|
# people can always --disable-shared, the test was removed, and we
|
|
# assume the GNU/Linux dynamic linker is in use.
|
|
dynamic_linker='GNU/Linux ld.so'
|
|
;;
|
|
|
|
netbsd*)
|
|
version_type=sunos
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
|
dynamic_linker='NetBSD (a.out) ld.so'
|
|
else
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
dynamic_linker='NetBSD ld.elf_so'
|
|
fi
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
newsos6)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
|
|
*nto* | *qnx*)
|
|
version_type=qnx
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
dynamic_linker='ldqnx.so'
|
|
;;
|
|
|
|
openbsd* | bitrig*)
|
|
version_type=sunos
|
|
sys_lib_dlsearch_path_spec=/usr/lib
|
|
need_lib_prefix=no
|
|
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
|
|
need_version=no
|
|
else
|
|
need_version=yes
|
|
fi
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
|
|
os2*)
|
|
libname_spec='$name'
|
|
shrext_cmds=.dll
|
|
need_lib_prefix=no
|
|
# OS/2 can only load a DLL with a base name of 8 characters or less.
|
|
# SDL customization: removed versioning support.
|
|
# version_type=windows
|
|
# need_version=no
|
|
# soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
|
|
# v=$($ECHO $release$versuffix | tr -d .-);
|
|
# n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
|
|
# $ECHO $n$v`$shared_ext'
|
|
soname_spec='`test -n "$os2dllname" && libname=$os2dllname; $ECHO $libname | cut -b -8 | tr . _`$shared_ext'
|
|
library_names_spec='${libname}_dll.$libext'
|
|
dynamic_linker='OS/2 ld.exe'
|
|
shlibpath_var=BEGINLIBPATH
|
|
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
|
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
postinstall_cmds='base_file=`basename \$file`~
|
|
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
|
|
dldir=$destdir/`dirname \$dlpath`~
|
|
test -d \$dldir || mkdir -p \$dldir~
|
|
$install_prog $dir/$dlname \$dldir/$dlname~
|
|
chmod a+x \$dldir/$dlname~
|
|
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
|
|
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
|
|
fi'
|
|
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
|
|
dlpath=$dir/\$dldll~
|
|
$RM \$dlpath'
|
|
;;
|
|
|
|
osf3* | osf4* | osf5*)
|
|
version_type=osf
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
|
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
;;
|
|
|
|
rdos*)
|
|
dynamic_linker=no
|
|
;;
|
|
|
|
solaris*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
# ldd complains unless libraries are executable
|
|
postinstall_cmds='chmod +x $lib'
|
|
;;
|
|
|
|
sunos4*)
|
|
version_type=sunos
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
if test yes = "$with_gnu_ld"; then
|
|
need_lib_prefix=no
|
|
fi
|
|
need_version=yes
|
|
;;
|
|
|
|
sysv4 | sysv4.3*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
case $host_vendor in
|
|
sni)
|
|
shlibpath_overrides_runpath=no
|
|
need_lib_prefix=no
|
|
runpath_var=LD_RUN_PATH
|
|
;;
|
|
siemens)
|
|
need_lib_prefix=no
|
|
;;
|
|
motorola)
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
shlibpath_overrides_runpath=no
|
|
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
sysv4*MP*)
|
|
if test -d /usr/nec; then
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
|
|
soname_spec='$libname$shared_ext.$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
fi
|
|
;;
|
|
|
|
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
|
version_type=sco
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
if test yes = "$with_gnu_ld"; then
|
|
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
|
|
else
|
|
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
|
|
case $host_os in
|
|
sco3.2v5*)
|
|
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
|
|
;;
|
|
esac
|
|
fi
|
|
sys_lib_dlsearch_path_spec='/usr/lib'
|
|
;;
|
|
|
|
tpf*)
|
|
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
uts4*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
;;
|
|
|
|
*)
|
|
dynamic_linker=no
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
|
|
$as_echo "$dynamic_linker" >&6; }
|
|
test no = "$dynamic_linker" && can_build_shared=no
|
|
|
|
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
|
|
if test yes = "$GCC"; then
|
|
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
|
|
fi
|
|
|
|
if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
|
|
sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
|
|
fi
|
|
|
|
if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
|
|
sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
|
|
fi
|
|
|
|
# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
|
|
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
|
|
|
|
# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
|
|
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
|
|
|
|
# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
|
|
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
|
|
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
|
|
hardcode_action=
|
|
if test -n "$hardcode_libdir_flag_spec" ||
|
|
test -n "$runpath_var" ||
|
|
test yes = "$hardcode_automatic"; then
|
|
|
|
# We can hardcode non-existent directories.
|
|
if test no != "$hardcode_direct" &&
|
|
# If the only mechanism to avoid hardcoding is shlibpath_var, we
|
|
# have to relink, otherwise we might link with an installed library
|
|
# when we should be linking with a yet-to-be-installed one
|
|
## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
|
|
test no != "$hardcode_minus_L"; then
|
|
# Linking always hardcodes the temporary library directory.
|
|
hardcode_action=relink
|
|
else
|
|
# We can link without hardcoding, and we can hardcode nonexisting dirs.
|
|
hardcode_action=immediate
|
|
fi
|
|
else
|
|
# We cannot hardcode anything, or else we can only hardcode existing
|
|
# directories.
|
|
hardcode_action=unsupported
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
|
|
$as_echo "$hardcode_action" >&6; }
|
|
|
|
if test relink = "$hardcode_action" ||
|
|
test yes = "$inherit_rpath"; then
|
|
# Fast installation is not supported
|
|
enable_fast_install=no
|
|
elif test yes = "$shlibpath_overrides_runpath" ||
|
|
test no = "$enable_shared"; then
|
|
# Fast installation is not necessary
|
|
enable_fast_install=needless
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test yes != "$enable_dlopen"; then
|
|
enable_dlopen=unknown
|
|
enable_dlopen_self=unknown
|
|
enable_dlopen_self_static=unknown
|
|
else
|
|
lt_cv_dlopen=no
|
|
lt_cv_dlopen_libs=
|
|
|
|
case $host_os in
|
|
beos*)
|
|
lt_cv_dlopen=load_add_on
|
|
lt_cv_dlopen_libs=
|
|
lt_cv_dlopen_self=yes
|
|
;;
|
|
|
|
mingw* | pw32* | cegcc*)
|
|
lt_cv_dlopen=LoadLibrary
|
|
lt_cv_dlopen_libs=
|
|
;;
|
|
|
|
cygwin*)
|
|
lt_cv_dlopen=dlopen
|
|
lt_cv_dlopen_libs=
|
|
;;
|
|
|
|
darwin*)
|
|
# if libdl is installed we need to link against it
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
|
|
$as_echo_n "checking for dlopen in -ldl... " >&6; }
|
|
if ${ac_cv_lib_dl_dlopen+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-ldl $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dlopen ();
|
|
int
|
|
main ()
|
|
{
|
|
return dlopen ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_dl_dlopen=yes
|
|
else
|
|
ac_cv_lib_dl_dlopen=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
|
|
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
|
|
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
|
|
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
|
|
else
|
|
|
|
lt_cv_dlopen=dyld
|
|
lt_cv_dlopen_libs=
|
|
lt_cv_dlopen_self=yes
|
|
|
|
fi
|
|
|
|
;;
|
|
|
|
tpf*)
|
|
# Don't try to run any link tests for TPF. We know it's impossible
|
|
# because TPF is a cross-compiler, and we know how we open DSOs.
|
|
lt_cv_dlopen=dlopen
|
|
lt_cv_dlopen_libs=
|
|
lt_cv_dlopen_self=no
|
|
;;
|
|
|
|
*)
|
|
ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
|
|
if test "x$ac_cv_func_shl_load" = xyes; then :
|
|
lt_cv_dlopen=shl_load
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
|
|
$as_echo_n "checking for shl_load in -ldld... " >&6; }
|
|
if ${ac_cv_lib_dld_shl_load+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-ldld $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char shl_load ();
|
|
int
|
|
main ()
|
|
{
|
|
return shl_load ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_dld_shl_load=yes
|
|
else
|
|
ac_cv_lib_dld_shl_load=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
|
|
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
|
|
if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
|
|
lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
|
|
else
|
|
ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
|
|
if test "x$ac_cv_func_dlopen" = xyes; then :
|
|
lt_cv_dlopen=dlopen
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
|
|
$as_echo_n "checking for dlopen in -ldl... " >&6; }
|
|
if ${ac_cv_lib_dl_dlopen+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-ldl $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dlopen ();
|
|
int
|
|
main ()
|
|
{
|
|
return dlopen ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_dl_dlopen=yes
|
|
else
|
|
ac_cv_lib_dl_dlopen=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
|
|
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
|
|
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
|
|
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
|
|
$as_echo_n "checking for dlopen in -lsvld... " >&6; }
|
|
if ${ac_cv_lib_svld_dlopen+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lsvld $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dlopen ();
|
|
int
|
|
main ()
|
|
{
|
|
return dlopen ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_svld_dlopen=yes
|
|
else
|
|
ac_cv_lib_svld_dlopen=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
|
|
$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
|
|
if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
|
|
lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
|
|
$as_echo_n "checking for dld_link in -ldld... " >&6; }
|
|
if ${ac_cv_lib_dld_dld_link+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-ldld $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dld_link ();
|
|
int
|
|
main ()
|
|
{
|
|
return dld_link ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_dld_dld_link=yes
|
|
else
|
|
ac_cv_lib_dld_dld_link=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
|
|
$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
|
|
if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
|
|
lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
|
|
fi
|
|
|
|
|
|
fi
|
|
|
|
|
|
fi
|
|
|
|
|
|
fi
|
|
|
|
|
|
fi
|
|
|
|
|
|
fi
|
|
|
|
;;
|
|
esac
|
|
|
|
if test no = "$lt_cv_dlopen"; then
|
|
enable_dlopen=no
|
|
else
|
|
enable_dlopen=yes
|
|
fi
|
|
|
|
case $lt_cv_dlopen in
|
|
dlopen)
|
|
save_CPPFLAGS=$CPPFLAGS
|
|
test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
|
|
|
|
save_LDFLAGS=$LDFLAGS
|
|
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
|
|
|
|
save_LIBS=$LIBS
|
|
LIBS="$lt_cv_dlopen_libs $LIBS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
|
|
$as_echo_n "checking whether a program can dlopen itself... " >&6; }
|
|
if ${lt_cv_dlopen_self+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test yes = "$cross_compiling"; then :
|
|
lt_cv_dlopen_self=cross
|
|
else
|
|
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
|
lt_status=$lt_dlunknown
|
|
cat > conftest.$ac_ext <<_LT_EOF
|
|
#line $LINENO "configure"
|
|
#include "confdefs.h"
|
|
|
|
#if HAVE_DLFCN_H
|
|
#include <dlfcn.h>
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
|
|
#ifdef RTLD_GLOBAL
|
|
# define LT_DLGLOBAL RTLD_GLOBAL
|
|
#else
|
|
# ifdef DL_GLOBAL
|
|
# define LT_DLGLOBAL DL_GLOBAL
|
|
# else
|
|
# define LT_DLGLOBAL 0
|
|
# endif
|
|
#endif
|
|
|
|
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
|
|
find out it does not work in some platform. */
|
|
#ifndef LT_DLLAZY_OR_NOW
|
|
# ifdef RTLD_LAZY
|
|
# define LT_DLLAZY_OR_NOW RTLD_LAZY
|
|
# else
|
|
# ifdef DL_LAZY
|
|
# define LT_DLLAZY_OR_NOW DL_LAZY
|
|
# else
|
|
# ifdef RTLD_NOW
|
|
# define LT_DLLAZY_OR_NOW RTLD_NOW
|
|
# else
|
|
# ifdef DL_NOW
|
|
# define LT_DLLAZY_OR_NOW DL_NOW
|
|
# else
|
|
# define LT_DLLAZY_OR_NOW 0
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
/* When -fvisibility=hidden is used, assume the code has been annotated
|
|
correspondingly for the symbols needed. */
|
|
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
|
|
int fnord () __attribute__((visibility("default")));
|
|
#endif
|
|
|
|
int fnord () { return 42; }
|
|
int main ()
|
|
{
|
|
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
|
|
int status = $lt_dlunknown;
|
|
|
|
if (self)
|
|
{
|
|
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
|
|
else
|
|
{
|
|
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
|
|
else puts (dlerror ());
|
|
}
|
|
/* dlclose (self); */
|
|
}
|
|
else
|
|
puts (dlerror ());
|
|
|
|
return status;
|
|
}
|
|
_LT_EOF
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
|
|
(eval $ac_link) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
|
|
(./conftest; exit; ) >&5 2>/dev/null
|
|
lt_status=$?
|
|
case x$lt_status in
|
|
x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
|
|
x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
|
|
x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
|
|
esac
|
|
else :
|
|
# compilation failed
|
|
lt_cv_dlopen_self=no
|
|
fi
|
|
fi
|
|
rm -fr conftest*
|
|
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
|
|
$as_echo "$lt_cv_dlopen_self" >&6; }
|
|
|
|
if test yes = "$lt_cv_dlopen_self"; then
|
|
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
|
|
$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
|
|
if ${lt_cv_dlopen_self_static+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test yes = "$cross_compiling"; then :
|
|
lt_cv_dlopen_self_static=cross
|
|
else
|
|
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
|
lt_status=$lt_dlunknown
|
|
cat > conftest.$ac_ext <<_LT_EOF
|
|
#line $LINENO "configure"
|
|
#include "confdefs.h"
|
|
|
|
#if HAVE_DLFCN_H
|
|
#include <dlfcn.h>
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
|
|
#ifdef RTLD_GLOBAL
|
|
# define LT_DLGLOBAL RTLD_GLOBAL
|
|
#else
|
|
# ifdef DL_GLOBAL
|
|
# define LT_DLGLOBAL DL_GLOBAL
|
|
# else
|
|
# define LT_DLGLOBAL 0
|
|
# endif
|
|
#endif
|
|
|
|
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
|
|
find out it does not work in some platform. */
|
|
#ifndef LT_DLLAZY_OR_NOW
|
|
# ifdef RTLD_LAZY
|
|
# define LT_DLLAZY_OR_NOW RTLD_LAZY
|
|
# else
|
|
# ifdef DL_LAZY
|
|
# define LT_DLLAZY_OR_NOW DL_LAZY
|
|
# else
|
|
# ifdef RTLD_NOW
|
|
# define LT_DLLAZY_OR_NOW RTLD_NOW
|
|
# else
|
|
# ifdef DL_NOW
|
|
# define LT_DLLAZY_OR_NOW DL_NOW
|
|
# else
|
|
# define LT_DLLAZY_OR_NOW 0
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
/* When -fvisibility=hidden is used, assume the code has been annotated
|
|
correspondingly for the symbols needed. */
|
|
#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
|
|
int fnord () __attribute__((visibility("default")));
|
|
#endif
|
|
|
|
int fnord () { return 42; }
|
|
int main ()
|
|
{
|
|
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
|
|
int status = $lt_dlunknown;
|
|
|
|
if (self)
|
|
{
|
|
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
|
|
else
|
|
{
|
|
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
|
|
else puts (dlerror ());
|
|
}
|
|
/* dlclose (self); */
|
|
}
|
|
else
|
|
puts (dlerror ());
|
|
|
|
return status;
|
|
}
|
|
_LT_EOF
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
|
|
(eval $ac_link) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
|
|
(./conftest; exit; ) >&5 2>/dev/null
|
|
lt_status=$?
|
|
case x$lt_status in
|
|
x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
|
|
x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
|
|
x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
|
|
esac
|
|
else :
|
|
# compilation failed
|
|
lt_cv_dlopen_self_static=no
|
|
fi
|
|
fi
|
|
rm -fr conftest*
|
|
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
|
|
$as_echo "$lt_cv_dlopen_self_static" >&6; }
|
|
fi
|
|
|
|
CPPFLAGS=$save_CPPFLAGS
|
|
LDFLAGS=$save_LDFLAGS
|
|
LIBS=$save_LIBS
|
|
;;
|
|
esac
|
|
|
|
case $lt_cv_dlopen_self in
|
|
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
|
|
*) enable_dlopen_self=unknown ;;
|
|
esac
|
|
|
|
case $lt_cv_dlopen_self_static in
|
|
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
|
|
*) enable_dlopen_self_static=unknown ;;
|
|
esac
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
striplib=
|
|
old_striplib=
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
|
|
$as_echo_n "checking whether stripping libraries is possible... " >&6; }
|
|
if test -z "$STRIP"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
else
|
|
if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
|
|
old_striplib="$STRIP --strip-debug"
|
|
striplib="$STRIP --strip-unneeded"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
else
|
|
case $host_os in
|
|
darwin*)
|
|
# FIXME - insert some real tests, host_os isn't really good enough
|
|
striplib="$STRIP -x"
|
|
old_striplib="$STRIP -S"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
;;
|
|
freebsd*)
|
|
if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then
|
|
old_striplib="$STRIP --strip-debug"
|
|
striplib="$STRIP --strip-unneeded"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
;;
|
|
*)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
;;
|
|
esac
|
|
fi
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Report what library types will actually be built
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
|
|
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
|
|
$as_echo "$can_build_shared" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
|
|
$as_echo_n "checking whether to build shared libraries... " >&6; }
|
|
test no = "$can_build_shared" && enable_shared=no
|
|
|
|
# On AIX, shared libraries and static libraries use the same namespace, and
|
|
# are all built from PIC.
|
|
case $host_os in
|
|
aix3*)
|
|
test yes = "$enable_shared" && enable_static=no
|
|
if test -n "$RANLIB"; then
|
|
archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
|
postinstall_cmds='$RANLIB $lib'
|
|
fi
|
|
;;
|
|
|
|
aix[4-9]*)
|
|
if test ia64 != "$host_cpu"; then
|
|
case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
|
|
yes,aix,yes) ;; # shared object as lib.so file only
|
|
yes,svr4,*) ;; # shared object as lib.so archive member only
|
|
yes,*) enable_static=no ;; # shared object in lib.a archive as well
|
|
esac
|
|
fi
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
|
|
$as_echo "$enable_shared" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
|
|
$as_echo_n "checking whether to build static libraries... " >&6; }
|
|
# Make sure either enable_shared or enable_static is yes.
|
|
test yes = "$enable_shared" || enable_static=yes
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
|
|
$as_echo "$enable_static" >&6; }
|
|
|
|
|
|
|
|
|
|
fi
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
CC=$lt_save_CC
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ac_config_commands="$ac_config_commands libtool"
|
|
|
|
|
|
|
|
|
|
# Only expand once:
|
|
|
|
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}windres; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_RC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$RC"; then
|
|
ac_cv_prog_RC="$RC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_RC="${ac_tool_prefix}windres"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
RC=$ac_cv_prog_RC
|
|
if test -n "$RC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RC" >&5
|
|
$as_echo "$RC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_RC"; then
|
|
ac_ct_RC=$RC
|
|
# Extract the first word of "windres", so it can be a program name with args.
|
|
set dummy windres; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_RC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_RC"; then
|
|
ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_RC="windres"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_RC=$ac_cv_prog_ac_ct_RC
|
|
if test -n "$ac_ct_RC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5
|
|
$as_echo "$ac_ct_RC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_RC" = x; then
|
|
RC=""
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
RC=$ac_ct_RC
|
|
fi
|
|
else
|
|
RC="$ac_cv_prog_RC"
|
|
fi
|
|
|
|
|
|
|
|
|
|
# Source file extension for RC test sources.
|
|
ac_ext=rc
|
|
|
|
# Object file extension for compiled RC test sources.
|
|
objext=o
|
|
objext_RC=$objext
|
|
|
|
# Code to be used in simple compile tests
|
|
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
|
|
|
|
# Code to be used in simple link tests
|
|
lt_simple_link_test_code=$lt_simple_compile_test_code
|
|
|
|
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# If no C compiler was specified, use CC.
|
|
LTCC=${LTCC-"$CC"}
|
|
|
|
# If no C compiler flags were specified, use CFLAGS.
|
|
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
|
|
|
|
# Allow CC to be a program name with arguments.
|
|
compiler=$CC
|
|
|
|
|
|
# save warnings/boilerplate of simple test code
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
|
|
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
_lt_compiler_boilerplate=`cat conftest.err`
|
|
$RM conftest*
|
|
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_link_test_code" >conftest.$ac_ext
|
|
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
_lt_linker_boilerplate=`cat conftest.err`
|
|
$RM -r conftest*
|
|
|
|
|
|
# Allow CC to be a program name with arguments.
|
|
lt_save_CC=$CC
|
|
lt_save_CFLAGS=$CFLAGS
|
|
lt_save_GCC=$GCC
|
|
GCC=
|
|
CC=${RC-"windres"}
|
|
CFLAGS=
|
|
compiler=$CC
|
|
compiler_RC=$CC
|
|
func_cc_basename $compiler
|
|
cc_basename=$func_cc_basename_result
|
|
|
|
lt_cv_prog_compiler_c_o_RC=yes
|
|
|
|
if test -n "$compiler"; then
|
|
:
|
|
|
|
|
|
|
|
fi
|
|
|
|
GCC=$lt_save_GCC
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
CC=$lt_save_CC
|
|
CFLAGS=$lt_save_CFLAGS
|
|
|
|
|
|
LT_RELEASE=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION
|
|
LT_CURRENT=`expr $SDL_MICRO_VERSION - $SDL_INTERFACE_AGE`
|
|
LT_REVISION=$SDL_INTERFACE_AGE
|
|
LT_AGE=`expr $SDL_BINARY_AGE - $SDL_INTERFACE_AGE`
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}gcc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_CC="${ac_tool_prefix}gcc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_prog_CC"; then
|
|
ac_ct_CC=$CC
|
|
# Extract the first word of "gcc", so it can be a program name with args.
|
|
set dummy gcc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_CC"; then
|
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_CC="gcc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|
if test -n "$ac_ct_CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
|
|
$as_echo "$ac_ct_CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_ct_CC" = x; then
|
|
CC=""
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
CC=$ac_ct_CC
|
|
fi
|
|
else
|
|
CC="$ac_cv_prog_CC"
|
|
fi
|
|
|
|
if test -z "$CC"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}cc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_CC="${ac_tool_prefix}cc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
fi
|
|
if test -z "$CC"; then
|
|
# Extract the first word of "cc", so it can be a program name with args.
|
|
set dummy cc; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
ac_prog_rejected=no
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
|
|
ac_prog_rejected=yes
|
|
continue
|
|
fi
|
|
ac_cv_prog_CC="cc"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
if test $ac_prog_rejected = yes; then
|
|
# We found a bogon in the path, so make sure we never use it.
|
|
set dummy $ac_cv_prog_CC
|
|
shift
|
|
if test $# != 0; then
|
|
# We chose a different compiler from the bogus one.
|
|
# However, it has the same basename, so the bogon will be chosen
|
|
# first if we set CC to just the basename; use the full file name.
|
|
shift
|
|
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$CC"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
for ac_prog in cl.exe
|
|
do
|
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
CC=$ac_cv_prog_CC
|
|
if test -n "$CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
|
$as_echo "$CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$CC" && break
|
|
done
|
|
fi
|
|
if test -z "$CC"; then
|
|
ac_ct_CC=$CC
|
|
for ac_prog in cl.exe
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_CC+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_CC"; then
|
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_CC="$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
|
if test -n "$ac_ct_CC"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
|
|
$as_echo "$ac_ct_CC" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$ac_ct_CC" && break
|
|
done
|
|
|
|
if test "x$ac_ct_CC" = x; then
|
|
CC=""
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
CC=$ac_ct_CC
|
|
fi
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "no acceptable C compiler found in \$PATH
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
|
|
# Provide some information about the compiler.
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
|
|
set X $ac_compile
|
|
ac_compiler=$2
|
|
for ac_option in --version -v -V -qversion; do
|
|
{ { ac_try="$ac_compiler $ac_option >&5"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
sed '10a\
|
|
... rest of stderr output deleted ...
|
|
10q' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
fi
|
|
rm -f conftest.er1 conftest.err
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
done
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
|
|
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
|
|
if ${ac_cv_c_compiler_gnu+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
#ifndef __GNUC__
|
|
choke me
|
|
#endif
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_compiler_gnu=yes
|
|
else
|
|
ac_compiler_gnu=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_cv_c_compiler_gnu=$ac_compiler_gnu
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
|
|
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
|
|
if test $ac_compiler_gnu = yes; then
|
|
GCC=yes
|
|
else
|
|
GCC=
|
|
fi
|
|
ac_test_CFLAGS=${CFLAGS+set}
|
|
ac_save_CFLAGS=$CFLAGS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
|
|
$as_echo_n "checking whether $CC accepts -g... " >&6; }
|
|
if ${ac_cv_prog_cc_g+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_save_c_werror_flag=$ac_c_werror_flag
|
|
ac_c_werror_flag=yes
|
|
ac_cv_prog_cc_g=no
|
|
CFLAGS="-g"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cc_g=yes
|
|
else
|
|
CFLAGS=""
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
else
|
|
ac_c_werror_flag=$ac_save_c_werror_flag
|
|
CFLAGS="-g"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cc_g=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_c_werror_flag=$ac_save_c_werror_flag
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
|
|
$as_echo "$ac_cv_prog_cc_g" >&6; }
|
|
if test "$ac_test_CFLAGS" = set; then
|
|
CFLAGS=$ac_save_CFLAGS
|
|
elif test $ac_cv_prog_cc_g = yes; then
|
|
if test "$GCC" = yes; then
|
|
CFLAGS="-g -O2"
|
|
else
|
|
CFLAGS="-g"
|
|
fi
|
|
else
|
|
if test "$GCC" = yes; then
|
|
CFLAGS="-O2"
|
|
else
|
|
CFLAGS=
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
|
|
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
|
|
if ${ac_cv_prog_cc_c89+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_cv_prog_cc_c89=no
|
|
ac_save_CC=$CC
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
struct stat;
|
|
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
|
struct buf { int x; };
|
|
FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
|
static char *e (p, i)
|
|
char **p;
|
|
int i;
|
|
{
|
|
return p[i];
|
|
}
|
|
static char *f (char * (*g) (char **, int), char **p, ...)
|
|
{
|
|
char *s;
|
|
va_list v;
|
|
va_start (v,p);
|
|
s = g (p, va_arg (v,int));
|
|
va_end (v);
|
|
return s;
|
|
}
|
|
|
|
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
|
function prototypes and stuff, but not '\xHH' hex character constants.
|
|
These don't provoke an error unfortunately, instead are silently treated
|
|
as 'x'. The following induces an error, until -std is added to get
|
|
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
|
array size at least. It's necessary to write '\x00'==0 to get something
|
|
that's true only with -std. */
|
|
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
|
|
|
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|
|
inside strings and character constants. */
|
|
#define FOO(x) 'x'
|
|
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
|
|
|
|
int test (int i, double x);
|
|
struct s1 {int (*f) (int a);};
|
|
struct s2 {int (*f) (double a);};
|
|
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
|
int argc;
|
|
char **argv;
|
|
int
|
|
main ()
|
|
{
|
|
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
|
|
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
|
do
|
|
CC="$ac_save_CC $ac_arg"
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cc_c89=$ac_arg
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext
|
|
test "x$ac_cv_prog_cc_c89" != "xno" && break
|
|
done
|
|
rm -f conftest.$ac_ext
|
|
CC=$ac_save_CC
|
|
|
|
fi
|
|
# AC_CACHE_VAL
|
|
case "x$ac_cv_prog_cc_c89" in
|
|
x)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
|
|
$as_echo "none needed" >&6; } ;;
|
|
xno)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
|
|
$as_echo "unsupported" >&6; } ;;
|
|
*)
|
|
CC="$CC $ac_cv_prog_cc_c89"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
|
|
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
|
|
esac
|
|
if test "x$ac_cv_prog_cc_c89" != xno; then :
|
|
|
|
fi
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
ac_ext=cpp
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
|
if test -z "$CXX"; then
|
|
if test -n "$CCC"; then
|
|
CXX=$CCC
|
|
else
|
|
if test -n "$ac_tool_prefix"; then
|
|
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
|
|
do
|
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$CXX"; then
|
|
ac_cv_prog_CXX="$CXX" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
CXX=$ac_cv_prog_CXX
|
|
if test -n "$CXX"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
|
|
$as_echo "$CXX" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$CXX" && break
|
|
done
|
|
fi
|
|
if test -z "$CXX"; then
|
|
ac_ct_CXX=$CXX
|
|
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_prog_ac_ct_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -n "$ac_ct_CXX"; then
|
|
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_prog_ac_ct_CXX="$ac_prog"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
fi
|
|
fi
|
|
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
|
|
if test -n "$ac_ct_CXX"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
|
|
$as_echo "$ac_ct_CXX" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
test -n "$ac_ct_CXX" && break
|
|
done
|
|
|
|
if test "x$ac_ct_CXX" = x; then
|
|
CXX="g++"
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
CXX=$ac_ct_CXX
|
|
fi
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
# Provide some information about the compiler.
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
|
|
set X $ac_compile
|
|
ac_compiler=$2
|
|
for ac_option in --version -v -V -qversion; do
|
|
{ { ac_try="$ac_compiler $ac_option >&5"
|
|
case "(($ac_try" in
|
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
*) ac_try_echo=$ac_try;;
|
|
esac
|
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
|
$as_echo "$ac_try_echo"; } >&5
|
|
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
|
|
ac_status=$?
|
|
if test -s conftest.err; then
|
|
sed '10a\
|
|
... rest of stderr output deleted ...
|
|
10q' conftest.err >conftest.er1
|
|
cat conftest.er1 >&5
|
|
fi
|
|
rm -f conftest.er1 conftest.err
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
done
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
|
|
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
|
|
if ${ac_cv_cxx_compiler_gnu+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
#ifndef __GNUC__
|
|
choke me
|
|
#endif
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_cxx_try_compile "$LINENO"; then :
|
|
ac_compiler_gnu=yes
|
|
else
|
|
ac_compiler_gnu=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
|
|
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
|
|
if test $ac_compiler_gnu = yes; then
|
|
GXX=yes
|
|
else
|
|
GXX=
|
|
fi
|
|
ac_test_CXXFLAGS=${CXXFLAGS+set}
|
|
ac_save_CXXFLAGS=$CXXFLAGS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
|
|
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
|
|
if ${ac_cv_prog_cxx_g+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
|
|
ac_cxx_werror_flag=yes
|
|
ac_cv_prog_cxx_g=no
|
|
CXXFLAGS="-g"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_cxx_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cxx_g=yes
|
|
else
|
|
CXXFLAGS=""
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_cxx_try_compile "$LINENO"; then :
|
|
|
|
else
|
|
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
|
|
CXXFLAGS="-g"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_cxx_try_compile "$LINENO"; then :
|
|
ac_cv_prog_cxx_g=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
|
|
$as_echo "$ac_cv_prog_cxx_g" >&6; }
|
|
if test "$ac_test_CXXFLAGS" = set; then
|
|
CXXFLAGS=$ac_save_CXXFLAGS
|
|
elif test $ac_cv_prog_cxx_g = yes; then
|
|
if test "$GXX" = yes; then
|
|
CXXFLAGS="-g -O2"
|
|
else
|
|
CXXFLAGS="-g"
|
|
fi
|
|
else
|
|
if test "$GXX" = yes; then
|
|
CXXFLAGS="-O2"
|
|
else
|
|
CXXFLAGS=
|
|
fi
|
|
fi
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
|
|
|
func_stripname_cnf ()
|
|
{
|
|
case $2 in
|
|
.*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
|
|
*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
|
|
esac
|
|
} # func_stripname_cnf
|
|
|
|
if test -n "$CXX" && ( test no != "$CXX" &&
|
|
( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
|
|
(test g++ != "$CXX"))); then
|
|
ac_ext=cpp
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
|
|
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
|
|
if test -z "$CXXCPP"; then
|
|
if ${ac_cv_prog_CXXCPP+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
# Double quotes because CXXCPP needs to be expanded
|
|
for CXXCPP in "$CXX -E" "/lib/cpp"
|
|
do
|
|
ac_preproc_ok=false
|
|
for ac_cxx_preproc_warn_flag in '' yes
|
|
do
|
|
# Use a header file that comes with gcc, so configuring glibc
|
|
# with a fresh cross-compiler works.
|
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
# <limits.h> exists even on freestanding compilers.
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
# not just through cpp. "Syntax error" is here to catch this case.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#ifdef __STDC__
|
|
# include <limits.h>
|
|
#else
|
|
# include <assert.h>
|
|
#endif
|
|
Syntax error
|
|
_ACEOF
|
|
if ac_fn_cxx_try_cpp "$LINENO"; then :
|
|
|
|
else
|
|
# Broken: fails on valid input.
|
|
continue
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
|
# can be detected and how.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <ac_nonexistent.h>
|
|
_ACEOF
|
|
if ac_fn_cxx_try_cpp "$LINENO"; then :
|
|
# Broken: success on invalid input.
|
|
continue
|
|
else
|
|
# Passes both tests.
|
|
ac_preproc_ok=:
|
|
break
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
done
|
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
|
if $ac_preproc_ok; then :
|
|
break
|
|
fi
|
|
|
|
done
|
|
ac_cv_prog_CXXCPP=$CXXCPP
|
|
|
|
fi
|
|
CXXCPP=$ac_cv_prog_CXXCPP
|
|
else
|
|
ac_cv_prog_CXXCPP=$CXXCPP
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
|
|
$as_echo "$CXXCPP" >&6; }
|
|
ac_preproc_ok=false
|
|
for ac_cxx_preproc_warn_flag in '' yes
|
|
do
|
|
# Use a header file that comes with gcc, so configuring glibc
|
|
# with a fresh cross-compiler works.
|
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
# <limits.h> exists even on freestanding compilers.
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
# not just through cpp. "Syntax error" is here to catch this case.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#ifdef __STDC__
|
|
# include <limits.h>
|
|
#else
|
|
# include <assert.h>
|
|
#endif
|
|
Syntax error
|
|
_ACEOF
|
|
if ac_fn_cxx_try_cpp "$LINENO"; then :
|
|
|
|
else
|
|
# Broken: fails on valid input.
|
|
continue
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
|
# can be detected and how.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <ac_nonexistent.h>
|
|
_ACEOF
|
|
if ac_fn_cxx_try_cpp "$LINENO"; then :
|
|
# Broken: success on invalid input.
|
|
continue
|
|
else
|
|
# Passes both tests.
|
|
ac_preproc_ok=:
|
|
break
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
|
|
done
|
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
|
if $ac_preproc_ok; then :
|
|
|
|
else
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
|
as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
|
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
fi
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
else
|
|
_lt_caught_CXX_error=yes
|
|
fi
|
|
|
|
ac_ext=cpp
|
|
ac_cpp='$CXXCPP $CPPFLAGS'
|
|
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
|
|
|
archive_cmds_need_lc_CXX=no
|
|
allow_undefined_flag_CXX=
|
|
always_export_symbols_CXX=no
|
|
archive_expsym_cmds_CXX=
|
|
compiler_needs_object_CXX=no
|
|
export_dynamic_flag_spec_CXX=
|
|
hardcode_direct_CXX=no
|
|
hardcode_direct_absolute_CXX=no
|
|
hardcode_libdir_flag_spec_CXX=
|
|
hardcode_libdir_separator_CXX=
|
|
hardcode_minus_L_CXX=no
|
|
hardcode_shlibpath_var_CXX=unsupported
|
|
hardcode_automatic_CXX=no
|
|
inherit_rpath_CXX=no
|
|
module_cmds_CXX=
|
|
module_expsym_cmds_CXX=
|
|
link_all_deplibs_CXX=unknown
|
|
old_archive_cmds_CXX=$old_archive_cmds
|
|
reload_flag_CXX=$reload_flag
|
|
reload_cmds_CXX=$reload_cmds
|
|
no_undefined_flag_CXX=
|
|
whole_archive_flag_spec_CXX=
|
|
enable_shared_with_static_runtimes_CXX=no
|
|
|
|
# Source file extension for C++ test sources.
|
|
ac_ext=cpp
|
|
|
|
# Object file extension for compiled C++ test sources.
|
|
objext=o
|
|
objext_CXX=$objext
|
|
|
|
# No sense in running all these tests if we already determined that
|
|
# the CXX compiler isn't working. Some variables (like enable_shared)
|
|
# are currently assumed to apply to all compilers on this platform,
|
|
# and will be corrupted by setting them based on a non-working compiler.
|
|
if test yes != "$_lt_caught_CXX_error"; then
|
|
# Code to be used in simple compile tests
|
|
lt_simple_compile_test_code="int some_variable = 0;"
|
|
|
|
# Code to be used in simple link tests
|
|
lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
|
|
|
|
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# If no C compiler was specified, use CC.
|
|
LTCC=${LTCC-"$CC"}
|
|
|
|
# If no C compiler flags were specified, use CFLAGS.
|
|
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
|
|
|
|
# Allow CC to be a program name with arguments.
|
|
compiler=$CC
|
|
|
|
|
|
# save warnings/boilerplate of simple test code
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
|
|
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
_lt_compiler_boilerplate=`cat conftest.err`
|
|
$RM conftest*
|
|
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_link_test_code" >conftest.$ac_ext
|
|
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
_lt_linker_boilerplate=`cat conftest.err`
|
|
$RM -r conftest*
|
|
|
|
|
|
# Allow CC to be a program name with arguments.
|
|
lt_save_CC=$CC
|
|
lt_save_CFLAGS=$CFLAGS
|
|
lt_save_LD=$LD
|
|
lt_save_GCC=$GCC
|
|
GCC=$GXX
|
|
lt_save_with_gnu_ld=$with_gnu_ld
|
|
lt_save_path_LD=$lt_cv_path_LD
|
|
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
|
|
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
|
|
else
|
|
$as_unset lt_cv_prog_gnu_ld
|
|
fi
|
|
if test -n "${lt_cv_path_LDCXX+set}"; then
|
|
lt_cv_path_LD=$lt_cv_path_LDCXX
|
|
else
|
|
$as_unset lt_cv_path_LD
|
|
fi
|
|
test -z "${LDCXX+set}" || LD=$LDCXX
|
|
CC=${CXX-"c++"}
|
|
CFLAGS=$CXXFLAGS
|
|
compiler=$CC
|
|
compiler_CXX=$CC
|
|
func_cc_basename $compiler
|
|
cc_basename=$func_cc_basename_result
|
|
|
|
|
|
if test -n "$compiler"; then
|
|
# We don't want -fno-exception when compiling C++ code, so set the
|
|
# no_builtin_flag separately
|
|
if test yes = "$GXX"; then
|
|
lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
|
|
else
|
|
lt_prog_compiler_no_builtin_flag_CXX=
|
|
fi
|
|
|
|
if test yes = "$GXX"; then
|
|
# Set up default GNU C++ configuration
|
|
|
|
|
|
|
|
# Check whether --with-gnu-ld was given.
|
|
if test "${with_gnu_ld+set}" = set; then :
|
|
withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
|
|
else
|
|
with_gnu_ld=no
|
|
fi
|
|
|
|
ac_prog=ld
|
|
if test yes = "$GCC"; then
|
|
# Check if gcc -print-prog-name=ld gives a path.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
|
|
$as_echo_n "checking for ld used by $CC... " >&6; }
|
|
case $host in
|
|
*-*-mingw*)
|
|
# gcc leaves a trailing carriage return, which upsets mingw
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
|
|
*)
|
|
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
|
|
esac
|
|
case $ac_prog in
|
|
# Accept absolute paths.
|
|
[\\/]* | ?:[\\/]*)
|
|
re_direlt='/[^/][^/]*/\.\./'
|
|
# Canonicalize the pathname of ld
|
|
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
|
|
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
|
|
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
|
|
done
|
|
test -z "$LD" && LD=$ac_prog
|
|
;;
|
|
"")
|
|
# If it fails, then pretend we aren't using GCC.
|
|
ac_prog=ld
|
|
;;
|
|
*)
|
|
# If it is relative, then search for the first ld in PATH.
|
|
with_gnu_ld=unknown
|
|
;;
|
|
esac
|
|
elif test yes = "$with_gnu_ld"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
|
|
$as_echo_n "checking for GNU ld... " >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
|
|
$as_echo_n "checking for non-GNU ld... " >&6; }
|
|
fi
|
|
if ${lt_cv_path_LD+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test -z "$LD"; then
|
|
lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
|
|
for ac_dir in $PATH; do
|
|
IFS=$lt_save_ifs
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
|
lt_cv_path_LD=$ac_dir/$ac_prog
|
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
|
# but apparently some variants of GNU ld only accept -v.
|
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
|
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
|
|
*GNU* | *'with BFD'*)
|
|
test no != "$with_gnu_ld" && break
|
|
;;
|
|
*)
|
|
test yes != "$with_gnu_ld" && break
|
|
;;
|
|
esac
|
|
fi
|
|
done
|
|
IFS=$lt_save_ifs
|
|
else
|
|
lt_cv_path_LD=$LD # Let the user override the test with a path.
|
|
fi
|
|
fi
|
|
|
|
LD=$lt_cv_path_LD
|
|
if test -n "$LD"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
|
|
$as_echo "$LD" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
|
|
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
|
|
if ${lt_cv_prog_gnu_ld+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
# I'd rather use --version here, but apparently some GNU lds only accept -v.
|
|
case `$LD -v 2>&1 </dev/null` in
|
|
*GNU* | *'with BFD'*)
|
|
lt_cv_prog_gnu_ld=yes
|
|
;;
|
|
*)
|
|
lt_cv_prog_gnu_ld=no
|
|
;;
|
|
esac
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
|
|
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
|
|
with_gnu_ld=$lt_cv_prog_gnu_ld
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Check if GNU C++ uses GNU ld as the underlying linker, since the
|
|
# archiving commands below assume that GNU ld is being used.
|
|
if test yes = "$with_gnu_ld"; then
|
|
archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
|
|
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
|
|
|
|
# If archive_cmds runs LD, not CC, wlarc should be empty
|
|
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
|
|
# investigate it a little bit more. (MM)
|
|
wlarc='$wl'
|
|
|
|
# ancient GNU ld didn't support --whole-archive et. al.
|
|
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
|
|
$GREP 'no-whole-archive' > /dev/null; then
|
|
whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
|
|
else
|
|
whole_archive_flag_spec_CXX=
|
|
fi
|
|
else
|
|
with_gnu_ld=no
|
|
wlarc=
|
|
|
|
# A generic and very simple default shared library creation
|
|
# command for GNU C++ for the case where it uses the native
|
|
# linker, instead of GNU ld. If possible, this setting should
|
|
# overridden to take advantage of the native linker features on
|
|
# the platform it is being used on.
|
|
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
|
|
fi
|
|
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
|
|
|
else
|
|
GXX=no
|
|
with_gnu_ld=no
|
|
wlarc=
|
|
fi
|
|
|
|
# PORTME: fill in a description of your system's C++ link characteristics
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
|
|
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
|
|
ld_shlibs_CXX=yes
|
|
case $host_os in
|
|
aix3*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
aix[4-9]*)
|
|
if test ia64 = "$host_cpu"; then
|
|
# On IA64, the linker does run time linking by default, so we don't
|
|
# have to do anything special.
|
|
aix_use_runtimelinking=no
|
|
exp_sym_flag='-Bexport'
|
|
no_entry_flag=
|
|
else
|
|
aix_use_runtimelinking=no
|
|
|
|
# Test if we are trying to use run time linking or normal
|
|
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
|
# have runtime linking enabled, and use it for executables.
|
|
# For shared libraries, we enable/disable runtime linking
|
|
# depending on the kind of the shared library created -
|
|
# when "with_aix_soname,aix_use_runtimelinking" is:
|
|
# "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
|
|
# "aix,yes" lib.so shared, rtl:yes, for executables
|
|
# lib.a static archive
|
|
# "both,no" lib.so.V(shr.o) shared, rtl:yes
|
|
# lib.a(lib.so.V) shared, rtl:no, for executables
|
|
# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
|
|
# lib.a(lib.so.V) shared, rtl:no
|
|
# "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
|
|
# lib.a static archive
|
|
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
|
|
for ld_flag in $LDFLAGS; do
|
|
case $ld_flag in
|
|
*-brtl*)
|
|
aix_use_runtimelinking=yes
|
|
break
|
|
;;
|
|
esac
|
|
done
|
|
if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
|
|
# With aix-soname=svr4, we create the lib.so.V shared archives only,
|
|
# so we don't have lib.a shared libs to link our executables.
|
|
# We have to force runtime linking in this case.
|
|
aix_use_runtimelinking=yes
|
|
LDFLAGS="$LDFLAGS -Wl,-brtl"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
exp_sym_flag='-bexport'
|
|
no_entry_flag='-bnoentry'
|
|
fi
|
|
|
|
# When large executables or shared objects are built, AIX ld can
|
|
# have problems creating the table of contents. If linking a library
|
|
# or program results in "error TOC overflow" add -mminimal-toc to
|
|
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
|
|
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
|
|
|
|
archive_cmds_CXX=''
|
|
hardcode_direct_CXX=yes
|
|
hardcode_direct_absolute_CXX=yes
|
|
hardcode_libdir_separator_CXX=':'
|
|
link_all_deplibs_CXX=yes
|
|
file_list_spec_CXX='$wl-f,'
|
|
case $with_aix_soname,$aix_use_runtimelinking in
|
|
aix,*) ;; # no import file
|
|
svr4,* | *,yes) # use import file
|
|
# The Import File defines what to hardcode.
|
|
hardcode_direct_CXX=no
|
|
hardcode_direct_absolute_CXX=no
|
|
;;
|
|
esac
|
|
|
|
if test yes = "$GXX"; then
|
|
case $host_os in aix4.[012]|aix4.[012].*)
|
|
# We only want to do this on AIX 4.2 and lower, the check
|
|
# below for broken collect2 doesn't work under 4.3+
|
|
collect2name=`$CC -print-prog-name=collect2`
|
|
if test -f "$collect2name" &&
|
|
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
|
|
then
|
|
# We have reworked collect2
|
|
:
|
|
else
|
|
# We have old collect2
|
|
hardcode_direct_CXX=unsupported
|
|
# It fails to find uninstalled libraries when the uninstalled
|
|
# path is not listed in the libpath. Setting hardcode_minus_L
|
|
# to unsupported forces relinking
|
|
hardcode_minus_L_CXX=yes
|
|
hardcode_libdir_flag_spec_CXX='-L$libdir'
|
|
hardcode_libdir_separator_CXX=
|
|
fi
|
|
esac
|
|
shared_flag='-shared'
|
|
if test yes = "$aix_use_runtimelinking"; then
|
|
shared_flag=$shared_flag' $wl-G'
|
|
fi
|
|
# Need to ensure runtime linking is disabled for the traditional
|
|
# shared library, or the linker may eventually find shared libraries
|
|
# /with/ Import File - we do not want to mix them.
|
|
shared_flag_aix='-shared'
|
|
shared_flag_svr4='-shared $wl-G'
|
|
else
|
|
# not using gcc
|
|
if test ia64 = "$host_cpu"; then
|
|
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
|
|
# chokes on -Wl,-G. The following line is correct:
|
|
shared_flag='-G'
|
|
else
|
|
if test yes = "$aix_use_runtimelinking"; then
|
|
shared_flag='$wl-G'
|
|
else
|
|
shared_flag='$wl-bM:SRE'
|
|
fi
|
|
shared_flag_aix='$wl-bM:SRE'
|
|
shared_flag_svr4='$wl-G'
|
|
fi
|
|
fi
|
|
|
|
export_dynamic_flag_spec_CXX='$wl-bexpall'
|
|
# It seems that -bexpall does not export symbols beginning with
|
|
# underscore (_), so it is better to generate a list of symbols to
|
|
# export.
|
|
always_export_symbols_CXX=yes
|
|
if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
|
|
# Warning - without using the other runtime loading flags (-brtl),
|
|
# -berok will link without error, but may produce a broken library.
|
|
# The "-G" linker flag allows undefined symbols.
|
|
no_undefined_flag_CXX='-bernotok'
|
|
# Determine the default libpath from the value encoded in an empty
|
|
# executable.
|
|
if test set = "${lt_cv_aix_libpath+set}"; then
|
|
aix_libpath=$lt_cv_aix_libpath
|
|
else
|
|
if ${lt_cv_aix_libpath__CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_cxx_try_link "$LINENO"; then :
|
|
|
|
lt_aix_libpath_sed='
|
|
/Import File Strings/,/^$/ {
|
|
/^0/ {
|
|
s/^0 *\([^ ]*\) *$/\1/
|
|
p
|
|
}
|
|
}'
|
|
lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
# Check for a 64-bit object if we didn't find anything.
|
|
if test -z "$lt_cv_aix_libpath__CXX"; then
|
|
lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
fi
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
if test -z "$lt_cv_aix_libpath__CXX"; then
|
|
lt_cv_aix_libpath__CXX=/usr/lib:/lib
|
|
fi
|
|
|
|
fi
|
|
|
|
aix_libpath=$lt_cv_aix_libpath__CXX
|
|
fi
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
|
|
|
|
archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
|
|
else
|
|
if test ia64 = "$host_cpu"; then
|
|
hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
|
|
allow_undefined_flag_CXX="-z nodefs"
|
|
archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
|
|
else
|
|
# Determine the default libpath from the value encoded in an
|
|
# empty executable.
|
|
if test set = "${lt_cv_aix_libpath+set}"; then
|
|
aix_libpath=$lt_cv_aix_libpath
|
|
else
|
|
if ${lt_cv_aix_libpath__CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_cxx_try_link "$LINENO"; then :
|
|
|
|
lt_aix_libpath_sed='
|
|
/Import File Strings/,/^$/ {
|
|
/^0/ {
|
|
s/^0 *\([^ ]*\) *$/\1/
|
|
p
|
|
}
|
|
}'
|
|
lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
# Check for a 64-bit object if we didn't find anything.
|
|
if test -z "$lt_cv_aix_libpath__CXX"; then
|
|
lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
fi
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
if test -z "$lt_cv_aix_libpath__CXX"; then
|
|
lt_cv_aix_libpath__CXX=/usr/lib:/lib
|
|
fi
|
|
|
|
fi
|
|
|
|
aix_libpath=$lt_cv_aix_libpath__CXX
|
|
fi
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
|
|
# Warning - without using the other run time loading flags,
|
|
# -berok will link without error, but may produce a broken library.
|
|
no_undefined_flag_CXX=' $wl-bernotok'
|
|
allow_undefined_flag_CXX=' $wl-berok'
|
|
if test yes = "$with_gnu_ld"; then
|
|
# We only use this code for GNU lds that support --whole-archive.
|
|
whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
|
|
else
|
|
# Exported symbols can be pulled into shared objects from archives
|
|
whole_archive_flag_spec_CXX='$convenience'
|
|
fi
|
|
archive_cmds_need_lc_CXX=yes
|
|
archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
|
|
# -brtl affects multiple linker settings, -berok does not and is overridden later
|
|
compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
|
|
if test svr4 != "$with_aix_soname"; then
|
|
# This is similar to how AIX traditionally builds its shared
|
|
# libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
|
|
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
|
|
fi
|
|
if test aix != "$with_aix_soname"; then
|
|
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
|
|
else
|
|
# used by -dlpreopen to get the symbols
|
|
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
|
|
fi
|
|
archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
|
|
fi
|
|
fi
|
|
;;
|
|
|
|
beos*)
|
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
allow_undefined_flag_CXX=unsupported
|
|
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
|
|
# support --undefined. This deserves some investigation. FIXME
|
|
archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
else
|
|
ld_shlibs_CXX=no
|
|
fi
|
|
;;
|
|
|
|
chorus*)
|
|
case $cc_basename in
|
|
*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
case $GXX,$cc_basename in
|
|
,cl* | no,cl*)
|
|
# Native MSVC
|
|
# hardcode_libdir_flag_spec is actually meaningless, as there is
|
|
# no search path for DLLs.
|
|
hardcode_libdir_flag_spec_CXX=' '
|
|
allow_undefined_flag_CXX=unsupported
|
|
always_export_symbols_CXX=yes
|
|
file_list_spec_CXX='@'
|
|
# Tell ltmain to make .lib files, not .a files.
|
|
libext=lib
|
|
# Tell ltmain to make .dll files, not .so files.
|
|
shrext_cmds=.dll
|
|
# FIXME: Setting linknames here is a bad hack.
|
|
archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
|
|
archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
|
|
cp "$export_symbols" "$output_objdir/$soname.def";
|
|
echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
|
|
else
|
|
$SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
|
|
fi~
|
|
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
|
|
linknames='
|
|
# The linker will not automatically build a static lib if we build a DLL.
|
|
# _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
|
|
enable_shared_with_static_runtimes_CXX=yes
|
|
# Don't use ranlib
|
|
old_postinstall_cmds_CXX='chmod 644 $oldlib'
|
|
postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
|
|
lt_tool_outputfile="@TOOL_OUTPUT@"~
|
|
case $lt_outputfile in
|
|
*.exe|*.EXE) ;;
|
|
*)
|
|
lt_outputfile=$lt_outputfile.exe
|
|
lt_tool_outputfile=$lt_tool_outputfile.exe
|
|
;;
|
|
esac~
|
|
func_to_tool_file "$lt_outputfile"~
|
|
if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
|
|
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
|
|
$RM "$lt_outputfile.manifest";
|
|
fi'
|
|
;;
|
|
*)
|
|
# g++
|
|
# _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
|
|
# as there is no search path for DLLs.
|
|
hardcode_libdir_flag_spec_CXX='-L$libdir'
|
|
export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
|
|
allow_undefined_flag_CXX=unsupported
|
|
always_export_symbols_CXX=no
|
|
enable_shared_with_static_runtimes_CXX=yes
|
|
|
|
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
|
|
archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
|
|
# If the export-symbols file already is a .def file, use it as
|
|
# is; otherwise, prepend EXPORTS...
|
|
archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
|
|
cp $export_symbols $output_objdir/$soname.def;
|
|
else
|
|
echo EXPORTS > $output_objdir/$soname.def;
|
|
cat $export_symbols >> $output_objdir/$soname.def;
|
|
fi~
|
|
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
|
|
else
|
|
ld_shlibs_CXX=no
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
darwin* | rhapsody*)
|
|
|
|
|
|
archive_cmds_need_lc_CXX=no
|
|
hardcode_direct_CXX=no
|
|
hardcode_automatic_CXX=yes
|
|
hardcode_shlibpath_var_CXX=unsupported
|
|
if test yes = "$lt_cv_ld_force_load"; then
|
|
whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
|
|
|
|
else
|
|
whole_archive_flag_spec_CXX=''
|
|
fi
|
|
link_all_deplibs_CXX=yes
|
|
allow_undefined_flag_CXX=$_lt_dar_allow_undefined
|
|
case $cc_basename in
|
|
ifort*|nagfor*) _lt_dar_can_shared=yes ;;
|
|
*) _lt_dar_can_shared=$GCC ;;
|
|
esac
|
|
if test yes = "$_lt_dar_can_shared"; then
|
|
output_verbose_link_cmd=func_echo_all
|
|
archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
|
|
module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
|
|
archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
|
|
module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
|
|
if test yes != "$lt_cv_apple_cc_single_mod"; then
|
|
archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
|
|
archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
|
|
fi
|
|
|
|
else
|
|
ld_shlibs_CXX=no
|
|
fi
|
|
|
|
;;
|
|
|
|
os2*)
|
|
hardcode_libdir_flag_spec_CXX='-L$libdir'
|
|
hardcode_minus_L_CXX=yes
|
|
allow_undefined_flag_CXX=unsupported
|
|
shrext_cmds=.dll
|
|
archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
|
|
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
|
|
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
|
|
$ECHO EXPORTS >> $output_objdir/$libname.def~
|
|
emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
|
|
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
|
|
emximp -o $lib $output_objdir/$libname.def'
|
|
archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
|
|
$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
|
|
$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
|
|
$ECHO EXPORTS >> $output_objdir/$libname.def~
|
|
prefix_cmds="$SED"~
|
|
if test EXPORTS = "`$SED 1q $export_symbols`"; then
|
|
prefix_cmds="$prefix_cmds -e 1d";
|
|
fi~
|
|
prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
|
|
cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
|
|
$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
|
|
emximp -o $lib $output_objdir/$libname.def'
|
|
old_archive_from_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
|
|
enable_shared_with_static_runtimes_CXX=yes
|
|
file_list_spec_CXX='@'
|
|
;;
|
|
|
|
dgux*)
|
|
case $cc_basename in
|
|
ec++*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
ghcx*)
|
|
# Green Hills C++ Compiler
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
freebsd2.*)
|
|
# C++ shared libraries reported to be fairly broken before
|
|
# switch to ELF
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
|
|
freebsd-elf*)
|
|
archive_cmds_need_lc_CXX=no
|
|
;;
|
|
|
|
freebsd* | dragonfly* | midnightbsd*)
|
|
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
|
|
# conventions
|
|
ld_shlibs_CXX=yes
|
|
;;
|
|
|
|
haiku*)
|
|
archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
link_all_deplibs_CXX=yes
|
|
;;
|
|
|
|
hpux9*)
|
|
hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
|
|
hardcode_libdir_separator_CXX=:
|
|
export_dynamic_flag_spec_CXX='$wl-E'
|
|
hardcode_direct_CXX=yes
|
|
hardcode_minus_L_CXX=yes # Not in the search PATH,
|
|
# but as the default
|
|
# location of the library.
|
|
|
|
case $cc_basename in
|
|
CC*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
aCC*)
|
|
archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
#
|
|
# There doesn't appear to be a way to prevent this compiler from
|
|
# explicitly linking system object files so we need to strip them
|
|
# from the output so that they don't get included in the library
|
|
# dependencies.
|
|
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
|
;;
|
|
*)
|
|
if test yes = "$GXX"; then
|
|
archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
|
|
else
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
hpux10*|hpux11*)
|
|
if test no = "$with_gnu_ld"; then
|
|
hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
|
|
hardcode_libdir_separator_CXX=:
|
|
|
|
case $host_cpu in
|
|
hppa*64*|ia64*)
|
|
;;
|
|
*)
|
|
export_dynamic_flag_spec_CXX='$wl-E'
|
|
;;
|
|
esac
|
|
fi
|
|
case $host_cpu in
|
|
hppa*64*|ia64*)
|
|
hardcode_direct_CXX=no
|
|
hardcode_shlibpath_var_CXX=no
|
|
;;
|
|
*)
|
|
hardcode_direct_CXX=yes
|
|
hardcode_direct_absolute_CXX=yes
|
|
hardcode_minus_L_CXX=yes # Not in the search PATH,
|
|
# but as the default
|
|
# location of the library.
|
|
;;
|
|
esac
|
|
|
|
case $cc_basename in
|
|
CC*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
aCC*)
|
|
case $host_cpu in
|
|
hppa*64*)
|
|
archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
;;
|
|
ia64*)
|
|
archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
;;
|
|
*)
|
|
archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
;;
|
|
esac
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
#
|
|
# There doesn't appear to be a way to prevent this compiler from
|
|
# explicitly linking system object files so we need to strip them
|
|
# from the output so that they don't get included in the library
|
|
# dependencies.
|
|
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
|
;;
|
|
*)
|
|
if test yes = "$GXX"; then
|
|
if test no = "$with_gnu_ld"; then
|
|
case $host_cpu in
|
|
hppa*64*)
|
|
archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
;;
|
|
ia64*)
|
|
archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
;;
|
|
*)
|
|
archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
;;
|
|
esac
|
|
fi
|
|
else
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
interix[3-9]*)
|
|
hardcode_direct_CXX=no
|
|
hardcode_shlibpath_var_CXX=no
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
|
|
export_dynamic_flag_spec_CXX='$wl-E'
|
|
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
|
|
# Instead, shared libraries are loaded at an image base (0x10000000 by
|
|
# default) and relocated if they conflict, which is a slow very memory
|
|
# consuming and fragmenting process. To avoid this, we pick a random,
|
|
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
|
|
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
|
|
archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
;;
|
|
irix5* | irix6*)
|
|
case $cc_basename in
|
|
CC*)
|
|
# SGI C++
|
|
archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
|
|
|
|
# Archives containing C++ object files must be created using
|
|
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
|
|
# necessary to make sure instantiated templates are included
|
|
# in the archive.
|
|
old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
|
|
;;
|
|
*)
|
|
if test yes = "$GXX"; then
|
|
if test no = "$with_gnu_ld"; then
|
|
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
|
|
else
|
|
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
|
|
fi
|
|
fi
|
|
link_all_deplibs_CXX=yes
|
|
;;
|
|
esac
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
|
|
hardcode_libdir_separator_CXX=:
|
|
inherit_rpath_CXX=yes
|
|
;;
|
|
|
|
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
|
|
case $cc_basename in
|
|
KCC*)
|
|
# Kuck and Associates, Inc. (KAI) C++ Compiler
|
|
|
|
# KCC will only create a shared library if the output file
|
|
# ends with ".so" (or ".sl" for HP-UX), so rename the library
|
|
# to its proper name (with version) after linking.
|
|
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
|
|
archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
#
|
|
# There doesn't appear to be a way to prevent this compiler from
|
|
# explicitly linking system object files so we need to strip them
|
|
# from the output so that they don't get included in the library
|
|
# dependencies.
|
|
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
|
|
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
|
|
|
|
# Archives containing C++ object files must be created using
|
|
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
|
|
old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
|
|
;;
|
|
icpc* | ecpc* )
|
|
# Intel C++
|
|
with_gnu_ld=yes
|
|
# version 8.0 and above of icpc choke on multiply defined symbols
|
|
# if we add $predep_objects and $postdep_objects, however 7.1 and
|
|
# earlier do not add the objects themselves.
|
|
case `$CC -V 2>&1` in
|
|
*"Version 7."*)
|
|
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
;;
|
|
*) # Version 8.0 or newer
|
|
tmp_idyn=
|
|
case $host_cpu in
|
|
ia64*) tmp_idyn=' -i_dynamic';;
|
|
esac
|
|
archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
;;
|
|
esac
|
|
archive_cmds_need_lc_CXX=no
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
|
|
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
|
|
whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
|
|
;;
|
|
pgCC* | pgcpp*)
|
|
# Portland Group C++ compiler
|
|
case `$CC -V` in
|
|
*pgCC\ [1-5].* | *pgcpp\ [1-5].*)
|
|
prelink_cmds_CXX='tpldir=Template.dir~
|
|
rm -rf $tpldir~
|
|
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
|
|
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
|
|
old_archive_cmds_CXX='tpldir=Template.dir~
|
|
rm -rf $tpldir~
|
|
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
|
|
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
|
|
$RANLIB $oldlib'
|
|
archive_cmds_CXX='tpldir=Template.dir~
|
|
rm -rf $tpldir~
|
|
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
|
|
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='tpldir=Template.dir~
|
|
rm -rf $tpldir~
|
|
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
|
|
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
;;
|
|
*) # Version 6 and above use weak symbols
|
|
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
|
|
;;
|
|
esac
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
|
|
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
|
|
whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
|
|
;;
|
|
cxx*)
|
|
# Compaq C++
|
|
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols'
|
|
|
|
runpath_var=LD_RUN_PATH
|
|
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
|
|
hardcode_libdir_separator_CXX=:
|
|
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
#
|
|
# There doesn't appear to be a way to prevent this compiler from
|
|
# explicitly linking system object files so we need to strip them
|
|
# from the output so that they don't get included in the library
|
|
# dependencies.
|
|
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
|
|
;;
|
|
xl* | mpixl* | bgxl*)
|
|
# IBM XL 8.0 on PPC, with GNU ld
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
|
|
export_dynamic_flag_spec_CXX='$wl--export-dynamic'
|
|
archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
|
|
if test yes = "$supports_anon_versioning"; then
|
|
archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
|
|
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
|
echo "local: *; };" >> $output_objdir/$libname.ver~
|
|
$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
|
|
fi
|
|
;;
|
|
*)
|
|
case `$CC -V 2>&1 | sed 5q` in
|
|
*Sun\ C*)
|
|
# Sun C++ 5.9
|
|
no_undefined_flag_CXX=' -zdefs'
|
|
archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
|
|
hardcode_libdir_flag_spec_CXX='-R$libdir'
|
|
whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
|
|
compiler_needs_object_CXX=yes
|
|
|
|
# Not sure whether something based on
|
|
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
|
|
# would be better.
|
|
output_verbose_link_cmd='func_echo_all'
|
|
|
|
# Archives containing C++ object files must be created using
|
|
# "CC -xar", where "CC" is the Sun C++ compiler. This is
|
|
# necessary to make sure instantiated templates are included
|
|
# in the archive.
|
|
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
lynxos*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
|
|
m88k*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
|
|
mvs*)
|
|
case $cc_basename in
|
|
cxx*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
netbsd*)
|
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
|
|
wlarc=
|
|
hardcode_libdir_flag_spec_CXX='-R$libdir'
|
|
hardcode_direct_CXX=yes
|
|
hardcode_shlibpath_var_CXX=no
|
|
fi
|
|
# Workaround some broken pre-1.5 toolchains
|
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
|
|
;;
|
|
|
|
*nto* | *qnx*)
|
|
ld_shlibs_CXX=yes
|
|
;;
|
|
|
|
openbsd* | bitrig*)
|
|
if test -f /usr/libexec/ld.so; then
|
|
hardcode_direct_CXX=yes
|
|
hardcode_shlibpath_var_CXX=no
|
|
hardcode_direct_absolute_CXX=yes
|
|
archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
|
|
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
|
|
archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
|
|
export_dynamic_flag_spec_CXX='$wl-E'
|
|
whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
|
|
fi
|
|
output_verbose_link_cmd=func_echo_all
|
|
else
|
|
ld_shlibs_CXX=no
|
|
fi
|
|
;;
|
|
|
|
osf3* | osf4* | osf5*)
|
|
case $cc_basename in
|
|
KCC*)
|
|
# Kuck and Associates, Inc. (KAI) C++ Compiler
|
|
|
|
# KCC will only create a shared library if the output file
|
|
# ends with ".so" (or ".sl" for HP-UX), so rename the library
|
|
# to its proper name (with version) after linking.
|
|
archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
|
|
hardcode_libdir_separator_CXX=:
|
|
|
|
# Archives containing C++ object files must be created using
|
|
# the KAI C++ compiler.
|
|
case $host in
|
|
osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
|
|
*) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
|
|
esac
|
|
;;
|
|
RCC*)
|
|
# Rational C++ 2.4.1
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
cxx*)
|
|
case $host in
|
|
osf3*)
|
|
allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
|
|
archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
|
|
;;
|
|
*)
|
|
allow_undefined_flag_CXX=' -expect_unresolved \*'
|
|
archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
|
|
archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
|
|
echo "-hidden">> $lib.exp~
|
|
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
|
|
$RM $lib.exp'
|
|
hardcode_libdir_flag_spec_CXX='-rpath $libdir'
|
|
;;
|
|
esac
|
|
|
|
hardcode_libdir_separator_CXX=:
|
|
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
#
|
|
# There doesn't appear to be a way to prevent this compiler from
|
|
# explicitly linking system object files so we need to strip them
|
|
# from the output so that they don't get included in the library
|
|
# dependencies.
|
|
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
|
|
;;
|
|
*)
|
|
if test yes,no = "$GXX,$with_gnu_ld"; then
|
|
allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
|
|
case $host in
|
|
osf3*)
|
|
archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
|
|
;;
|
|
*)
|
|
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
|
|
;;
|
|
esac
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
|
|
hardcode_libdir_separator_CXX=:
|
|
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
|
|
|
else
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
psos*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
|
|
sunos4*)
|
|
case $cc_basename in
|
|
CC*)
|
|
# Sun C++ 4.x
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
lcc*)
|
|
# Lucid
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
solaris*)
|
|
case $cc_basename in
|
|
CC* | sunCC*)
|
|
# Sun C++ 4.2, 5.x and Centerline C++
|
|
archive_cmds_need_lc_CXX=yes
|
|
no_undefined_flag_CXX=' -zdefs'
|
|
archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
$CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
|
|
|
hardcode_libdir_flag_spec_CXX='-R$libdir'
|
|
hardcode_shlibpath_var_CXX=no
|
|
case $host_os in
|
|
solaris2.[0-5] | solaris2.[0-5].*) ;;
|
|
*)
|
|
# The compiler driver will combine and reorder linker options,
|
|
# but understands '-z linker_flag'.
|
|
# Supported since Solaris 2.6 (maybe 2.5.1?)
|
|
whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
|
|
;;
|
|
esac
|
|
link_all_deplibs_CXX=yes
|
|
|
|
output_verbose_link_cmd='func_echo_all'
|
|
|
|
# Archives containing C++ object files must be created using
|
|
# "CC -xar", where "CC" is the Sun C++ compiler. This is
|
|
# necessary to make sure instantiated templates are included
|
|
# in the archive.
|
|
old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
|
|
;;
|
|
gcx*)
|
|
# Green Hills C++ Compiler
|
|
archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
|
|
|
|
# The C++ compiler must be used to create the archive.
|
|
old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
|
|
;;
|
|
*)
|
|
# GNU C++ compiler with Solaris linker
|
|
if test yes,no = "$GXX,$with_gnu_ld"; then
|
|
no_undefined_flag_CXX=' $wl-z ${wl}defs'
|
|
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
|
|
archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
$CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
|
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
|
else
|
|
# g++ 2.7 appears to require '-G' NOT '-shared' on this
|
|
# platform.
|
|
archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
|
|
archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
$CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
|
|
|
# Commands to make compiler produce verbose output that lists
|
|
# what "hidden" libraries, object files and flags are used when
|
|
# linking a shared library.
|
|
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
|
|
fi
|
|
|
|
hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
|
|
case $host_os in
|
|
solaris2.[0-5] | solaris2.[0-5].*) ;;
|
|
*)
|
|
whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
|
|
;;
|
|
esac
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
|
|
no_undefined_flag_CXX='$wl-z,text'
|
|
archive_cmds_need_lc_CXX=no
|
|
hardcode_shlibpath_var_CXX=no
|
|
runpath_var='LD_RUN_PATH'
|
|
|
|
case $cc_basename in
|
|
CC*)
|
|
archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
*)
|
|
archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
sysv5* | sco3.2v5* | sco5v6*)
|
|
# Note: We CANNOT use -z defs as we might desire, because we do not
|
|
# link with -lc, and that would cause any symbols used from libc to
|
|
# always be unresolved, which means just about no library would
|
|
# ever link correctly. If we're not using GNU ld we use -z text
|
|
# though, which does catch some bad symbols but isn't as heavy-handed
|
|
# as -z defs.
|
|
no_undefined_flag_CXX='$wl-z,text'
|
|
allow_undefined_flag_CXX='$wl-z,nodefs'
|
|
archive_cmds_need_lc_CXX=no
|
|
hardcode_shlibpath_var_CXX=no
|
|
hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
|
|
hardcode_libdir_separator_CXX=':'
|
|
link_all_deplibs_CXX=yes
|
|
export_dynamic_flag_spec_CXX='$wl-Bexport'
|
|
runpath_var='LD_RUN_PATH'
|
|
|
|
case $cc_basename in
|
|
CC*)
|
|
archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
|
|
'"$old_archive_cmds_CXX"
|
|
reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
|
|
'"$reload_cmds_CXX"
|
|
;;
|
|
*)
|
|
archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
tandem*)
|
|
case $cc_basename in
|
|
NCC*)
|
|
# NonStop-UX NCC 3.20
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
vxworks*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
|
|
*)
|
|
# FIXME: insert proper C++ library support
|
|
ld_shlibs_CXX=no
|
|
;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
|
|
$as_echo "$ld_shlibs_CXX" >&6; }
|
|
test no = "$ld_shlibs_CXX" && can_build_shared=no
|
|
|
|
GCC_CXX=$GXX
|
|
LD_CXX=$LD
|
|
|
|
## CAVEAT EMPTOR:
|
|
## There is no encapsulation within the following macros, do not change
|
|
## the running order or otherwise move them around unless you know exactly
|
|
## what you are doing...
|
|
# Dependencies to place before and after the object being linked:
|
|
predep_objects_CXX=
|
|
postdep_objects_CXX=
|
|
predeps_CXX=
|
|
postdeps_CXX=
|
|
compiler_lib_search_path_CXX=
|
|
|
|
cat > conftest.$ac_ext <<_LT_EOF
|
|
class Foo
|
|
{
|
|
public:
|
|
Foo (void) { a = 0; }
|
|
private:
|
|
int a;
|
|
};
|
|
_LT_EOF
|
|
|
|
|
|
_lt_libdeps_save_CFLAGS=$CFLAGS
|
|
case "$CC $CFLAGS " in #(
|
|
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
|
|
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
|
|
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
|
|
esac
|
|
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
# Parse the compiler output and extract the necessary
|
|
# objects, libraries and library flags.
|
|
|
|
# Sentinel used to keep track of whether or not we are before
|
|
# the conftest object file.
|
|
pre_test_object_deps_done=no
|
|
|
|
for p in `eval "$output_verbose_link_cmd"`; do
|
|
case $prev$p in
|
|
|
|
-L* | -R* | -l*)
|
|
# Some compilers place space between "-{L,R}" and the path.
|
|
# Remove the space.
|
|
if test x-L = "x$p" ||
|
|
test x-R = "x$p" ||
|
|
test x-l = "x$p"; then
|
|
prev=$p
|
|
continue
|
|
fi
|
|
|
|
# Expand the sysroot to ease extracting the directories later.
|
|
if test -z "$prev"; then
|
|
case $p in
|
|
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
|
|
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
|
|
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
|
|
esac
|
|
fi
|
|
case $p in
|
|
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
|
|
esac
|
|
if test no = "$pre_test_object_deps_done"; then
|
|
case $prev in
|
|
-L | -R)
|
|
# Internal compiler library paths should come after those
|
|
# provided the user. The postdeps already come after the
|
|
# user supplied libs so there is no need to process them.
|
|
if test -z "$compiler_lib_search_path_CXX"; then
|
|
compiler_lib_search_path_CXX=$prev$p
|
|
else
|
|
compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
|
|
fi
|
|
;;
|
|
# The "-l" case would never come before the object being
|
|
# linked, so don't bother handling this case.
|
|
esac
|
|
else
|
|
if test -z "$postdeps_CXX"; then
|
|
postdeps_CXX=$prev$p
|
|
else
|
|
postdeps_CXX="${postdeps_CXX} $prev$p"
|
|
fi
|
|
fi
|
|
prev=
|
|
;;
|
|
|
|
*.lto.$objext) ;; # Ignore GCC LTO objects
|
|
*.$objext)
|
|
# This assumes that the test object file only shows up
|
|
# once in the compiler output.
|
|
if test "$p" = "conftest.$objext"; then
|
|
pre_test_object_deps_done=yes
|
|
continue
|
|
fi
|
|
|
|
if test no = "$pre_test_object_deps_done"; then
|
|
if test -z "$predep_objects_CXX"; then
|
|
predep_objects_CXX=$p
|
|
else
|
|
predep_objects_CXX="$predep_objects_CXX $p"
|
|
fi
|
|
else
|
|
if test -z "$postdep_objects_CXX"; then
|
|
postdep_objects_CXX=$p
|
|
else
|
|
postdep_objects_CXX="$postdep_objects_CXX $p"
|
|
fi
|
|
fi
|
|
;;
|
|
|
|
*) ;; # Ignore the rest.
|
|
|
|
esac
|
|
done
|
|
|
|
# Clean up.
|
|
rm -f a.out a.exe
|
|
else
|
|
echo "libtool.m4: error: problem compiling CXX test program"
|
|
fi
|
|
|
|
$RM -f confest.$objext
|
|
CFLAGS=$_lt_libdeps_save_CFLAGS
|
|
|
|
# PORTME: override above test on systems where it is broken
|
|
case $host_os in
|
|
interix[3-9]*)
|
|
# Interix 3.5 installs completely hosed .la files for C++, so rather than
|
|
# hack all around it, let's just trust "g++" to DTRT.
|
|
predep_objects_CXX=
|
|
postdep_objects_CXX=
|
|
postdeps_CXX=
|
|
;;
|
|
esac
|
|
|
|
|
|
case " $postdeps_CXX " in
|
|
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
|
|
esac
|
|
compiler_lib_search_dirs_CXX=
|
|
if test -n "${compiler_lib_search_path_CXX}"; then
|
|
compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
lt_prog_compiler_wl_CXX=
|
|
lt_prog_compiler_pic_CXX=
|
|
lt_prog_compiler_static_CXX=
|
|
|
|
|
|
# C++ specific cases for pic, static, wl, etc.
|
|
if test yes = "$GXX"; then
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_static_CXX='-static'
|
|
|
|
case $host_os in
|
|
aix*)
|
|
# All AIX code is PIC.
|
|
if test ia64 = "$host_cpu"; then
|
|
# AIX 5 now supports IA64 processor
|
|
lt_prog_compiler_static_CXX='-Bstatic'
|
|
fi
|
|
lt_prog_compiler_pic_CXX='-fPIC'
|
|
;;
|
|
|
|
amigaos*)
|
|
case $host_cpu in
|
|
powerpc)
|
|
# see comment about AmigaOS4 .so support
|
|
lt_prog_compiler_pic_CXX='-fPIC'
|
|
;;
|
|
m68k)
|
|
# FIXME: we need at least 68020 code to build shared libraries, but
|
|
# adding the '-m68020' flag to GCC prevents building anything better,
|
|
# like '-m68040'.
|
|
lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
|
|
# PIC is the default for these OSes.
|
|
;;
|
|
mingw* | cygwin* | os2* | pw32* | cegcc*)
|
|
# This hack is so that the source file can tell whether it is being
|
|
# built for inclusion in a dll (and should export symbols for example).
|
|
# Although the cygwin gcc ignores -fPIC, still need this for old-style
|
|
# (--disable-auto-import) libraries
|
|
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
|
|
case $host_os in
|
|
os2*)
|
|
lt_prog_compiler_static_CXX='$wl-static'
|
|
;;
|
|
esac
|
|
;;
|
|
darwin* | rhapsody*)
|
|
# PIC is the default on this platform
|
|
# Common symbols not allowed in MH_DYLIB files
|
|
lt_prog_compiler_pic_CXX='-fno-common'
|
|
;;
|
|
*djgpp*)
|
|
# DJGPP does not support shared libraries at all
|
|
lt_prog_compiler_pic_CXX=
|
|
;;
|
|
haiku*)
|
|
# PIC is the default for Haiku.
|
|
# The "-static" flag exists, but is broken.
|
|
lt_prog_compiler_static_CXX=
|
|
;;
|
|
interix[3-9]*)
|
|
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
|
|
# Instead, we relocate shared libraries at runtime.
|
|
;;
|
|
sysv4*MP*)
|
|
if test -d /usr/nec; then
|
|
lt_prog_compiler_pic_CXX=-Kconform_pic
|
|
fi
|
|
;;
|
|
hpux*)
|
|
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
|
|
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
|
|
# sets the default TLS model and affects inlining.
|
|
case $host_cpu in
|
|
hppa*64*)
|
|
;;
|
|
*)
|
|
lt_prog_compiler_pic_CXX='-fPIC'
|
|
;;
|
|
esac
|
|
;;
|
|
*qnx* | *nto*)
|
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
# it will coredump.
|
|
lt_prog_compiler_pic_CXX='-fPIC -shared'
|
|
;;
|
|
*)
|
|
lt_prog_compiler_pic_CXX='-fPIC'
|
|
;;
|
|
esac
|
|
else
|
|
case $host_os in
|
|
aix[4-9]*)
|
|
# All AIX code is PIC.
|
|
if test ia64 = "$host_cpu"; then
|
|
# AIX 5 now supports IA64 processor
|
|
lt_prog_compiler_static_CXX='-Bstatic'
|
|
else
|
|
lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
|
|
fi
|
|
;;
|
|
chorus*)
|
|
case $cc_basename in
|
|
cxch68*)
|
|
# Green Hills C++ Compiler
|
|
# _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
|
|
;;
|
|
esac
|
|
;;
|
|
mingw* | cygwin* | os2* | pw32* | cegcc*)
|
|
# This hack is so that the source file can tell whether it is being
|
|
# built for inclusion in a dll (and should export symbols for example).
|
|
lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
|
|
;;
|
|
dgux*)
|
|
case $cc_basename in
|
|
ec++*)
|
|
lt_prog_compiler_pic_CXX='-KPIC'
|
|
;;
|
|
ghcx*)
|
|
# Green Hills C++ Compiler
|
|
lt_prog_compiler_pic_CXX='-pic'
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
freebsd* | dragonfly* | midnightbsd*)
|
|
# FreeBSD uses GNU C++
|
|
;;
|
|
hpux9* | hpux10* | hpux11*)
|
|
case $cc_basename in
|
|
CC*)
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
|
|
if test ia64 != "$host_cpu"; then
|
|
lt_prog_compiler_pic_CXX='+Z'
|
|
fi
|
|
;;
|
|
aCC*)
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
|
|
case $host_cpu in
|
|
hppa*64*|ia64*)
|
|
# +Z the default
|
|
;;
|
|
*)
|
|
lt_prog_compiler_pic_CXX='+Z'
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
interix*)
|
|
# This is c89, which is MS Visual C++ (no shared libs)
|
|
# Anyone wants to do a port?
|
|
;;
|
|
irix5* | irix6* | nonstopux*)
|
|
case $cc_basename in
|
|
CC*)
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_static_CXX='-non_shared'
|
|
# CC pic flag -KPIC is the default.
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
|
|
case $cc_basename in
|
|
KCC*)
|
|
# KAI C++ Compiler
|
|
lt_prog_compiler_wl_CXX='--backend -Wl,'
|
|
lt_prog_compiler_pic_CXX='-fPIC'
|
|
;;
|
|
ecpc* )
|
|
# old Intel C++ for x86_64, which still supported -KPIC.
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_pic_CXX='-KPIC'
|
|
lt_prog_compiler_static_CXX='-static'
|
|
;;
|
|
icpc* )
|
|
# Intel C++, used to be incompatible with GCC.
|
|
# ICC 10 doesn't accept -KPIC any more.
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_pic_CXX='-fPIC'
|
|
lt_prog_compiler_static_CXX='-static'
|
|
;;
|
|
pgCC* | pgcpp*)
|
|
# Portland Group C++ compiler
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_pic_CXX='-fpic'
|
|
lt_prog_compiler_static_CXX='-Bstatic'
|
|
;;
|
|
cxx*)
|
|
# Compaq C++
|
|
# Make sure the PIC flag is empty. It appears that all Alpha
|
|
# Linux and Compaq Tru64 Unix objects are PIC.
|
|
lt_prog_compiler_pic_CXX=
|
|
lt_prog_compiler_static_CXX='-non_shared'
|
|
;;
|
|
xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
|
|
# IBM XL 8.0, 9.0 on PPC and BlueGene
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_pic_CXX='-qpic'
|
|
lt_prog_compiler_static_CXX='-qstaticlink'
|
|
;;
|
|
*)
|
|
case `$CC -V 2>&1 | sed 5q` in
|
|
*Sun\ C*)
|
|
# Sun C++ 5.9
|
|
lt_prog_compiler_pic_CXX='-KPIC'
|
|
lt_prog_compiler_static_CXX='-Bstatic'
|
|
lt_prog_compiler_wl_CXX='-Qoption ld '
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
lynxos*)
|
|
;;
|
|
m88k*)
|
|
;;
|
|
mvs*)
|
|
case $cc_basename in
|
|
cxx*)
|
|
lt_prog_compiler_pic_CXX='-W c,exportall'
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
netbsd*)
|
|
;;
|
|
*qnx* | *nto*)
|
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
# it will coredump.
|
|
lt_prog_compiler_pic_CXX='-fPIC -shared'
|
|
;;
|
|
osf3* | osf4* | osf5*)
|
|
case $cc_basename in
|
|
KCC*)
|
|
lt_prog_compiler_wl_CXX='--backend -Wl,'
|
|
;;
|
|
RCC*)
|
|
# Rational C++ 2.4.1
|
|
lt_prog_compiler_pic_CXX='-pic'
|
|
;;
|
|
cxx*)
|
|
# Digital/Compaq C++
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
# Make sure the PIC flag is empty. It appears that all Alpha
|
|
# Linux and Compaq Tru64 Unix objects are PIC.
|
|
lt_prog_compiler_pic_CXX=
|
|
lt_prog_compiler_static_CXX='-non_shared'
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
psos*)
|
|
;;
|
|
solaris*)
|
|
case $cc_basename in
|
|
CC* | sunCC*)
|
|
# Sun C++ 4.2, 5.x and Centerline C++
|
|
lt_prog_compiler_pic_CXX='-KPIC'
|
|
lt_prog_compiler_static_CXX='-Bstatic'
|
|
lt_prog_compiler_wl_CXX='-Qoption ld '
|
|
;;
|
|
gcx*)
|
|
# Green Hills C++ Compiler
|
|
lt_prog_compiler_pic_CXX='-PIC'
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
sunos4*)
|
|
case $cc_basename in
|
|
CC*)
|
|
# Sun C++ 4.x
|
|
lt_prog_compiler_pic_CXX='-pic'
|
|
lt_prog_compiler_static_CXX='-Bstatic'
|
|
;;
|
|
lcc*)
|
|
# Lucid
|
|
lt_prog_compiler_pic_CXX='-pic'
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
|
|
case $cc_basename in
|
|
CC*)
|
|
lt_prog_compiler_wl_CXX='-Wl,'
|
|
lt_prog_compiler_pic_CXX='-KPIC'
|
|
lt_prog_compiler_static_CXX='-Bstatic'
|
|
;;
|
|
esac
|
|
;;
|
|
tandem*)
|
|
case $cc_basename in
|
|
NCC*)
|
|
# NonStop-UX NCC 3.20
|
|
lt_prog_compiler_pic_CXX='-KPIC'
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
;;
|
|
vxworks*)
|
|
;;
|
|
*)
|
|
lt_prog_compiler_can_build_shared_CXX=no
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
case $host_os in
|
|
# For platforms that do not support PIC, -DPIC is meaningless:
|
|
*djgpp*)
|
|
lt_prog_compiler_pic_CXX=
|
|
;;
|
|
*)
|
|
lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
|
|
;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
|
|
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
|
|
if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
|
|
$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
|
|
lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
|
|
|
|
#
|
|
# Check to make sure the PIC flag actually works.
|
|
#
|
|
if test -n "$lt_prog_compiler_pic_CXX"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
|
|
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
|
|
if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_pic_works_CXX=no
|
|
ac_outfile=conftest.$ac_objext
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment
|
|
# Insert the option either (1) after the last *FLAGS variable, or
|
|
# (2) before a word containing "conftest.", or (3) at the end.
|
|
# Note that $ac_compile itself does not contain backslashes and begins
|
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
# The option is referenced via a variable to avoid confusing sed.
|
|
lt_compile=`echo "$ac_compile" | $SED \
|
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
|
-e 's:$: $lt_compiler_flag:'`
|
|
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
|
|
(eval "$lt_compile" 2>conftest.err)
|
|
ac_status=$?
|
|
cat conftest.err >&5
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
if (exit $ac_status) && test -s "$ac_outfile"; then
|
|
# The compiler can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings other than the usual output.
|
|
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
|
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_pic_works_CXX=yes
|
|
fi
|
|
fi
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
|
|
$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
|
|
|
|
if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
|
|
case $lt_prog_compiler_pic_CXX in
|
|
"" | " "*) ;;
|
|
*) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
|
|
esac
|
|
else
|
|
lt_prog_compiler_pic_CXX=
|
|
lt_prog_compiler_can_build_shared_CXX=no
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
#
|
|
# Check to make sure the static flag actually works.
|
|
#
|
|
wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
|
|
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
|
|
if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_static_works_CXX=no
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
|
|
echo "$lt_simple_link_test_code" > conftest.$ac_ext
|
|
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
|
|
# The linker can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings
|
|
if test -s conftest.err; then
|
|
# Append any errors to the config.log.
|
|
cat conftest.err 1>&5
|
|
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
|
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
if diff conftest.exp conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_static_works_CXX=yes
|
|
fi
|
|
else
|
|
lt_cv_prog_compiler_static_works_CXX=yes
|
|
fi
|
|
fi
|
|
$RM -r conftest*
|
|
LDFLAGS=$save_LDFLAGS
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
|
|
$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
|
|
|
|
if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
|
|
:
|
|
else
|
|
lt_prog_compiler_static_CXX=
|
|
fi
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
|
|
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
|
|
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_c_o_CXX=no
|
|
$RM -r conftest 2>/dev/null
|
|
mkdir conftest
|
|
cd conftest
|
|
mkdir out
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
|
lt_compiler_flag="-o out/conftest2.$ac_objext"
|
|
# Insert the option either (1) after the last *FLAGS variable, or
|
|
# (2) before a word containing "conftest.", or (3) at the end.
|
|
# Note that $ac_compile itself does not contain backslashes and begins
|
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
lt_compile=`echo "$ac_compile" | $SED \
|
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
|
-e 's:$: $lt_compiler_flag:'`
|
|
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
|
|
(eval "$lt_compile" 2>out/conftest.err)
|
|
ac_status=$?
|
|
cat out/conftest.err >&5
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
|
then
|
|
# The compiler can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings
|
|
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
|
|
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
|
|
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_c_o_CXX=yes
|
|
fi
|
|
fi
|
|
chmod u+w . 2>&5
|
|
$RM conftest*
|
|
# SGI C++ compiler will create directory out/ii_files/ for
|
|
# template instantiation
|
|
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
|
|
$RM out/* && rmdir out
|
|
cd ..
|
|
$RM -r conftest
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
|
|
$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
|
|
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
|
|
if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_prog_compiler_c_o_CXX=no
|
|
$RM -r conftest 2>/dev/null
|
|
mkdir conftest
|
|
cd conftest
|
|
mkdir out
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
|
lt_compiler_flag="-o out/conftest2.$ac_objext"
|
|
# Insert the option either (1) after the last *FLAGS variable, or
|
|
# (2) before a word containing "conftest.", or (3) at the end.
|
|
# Note that $ac_compile itself does not contain backslashes and begins
|
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
lt_compile=`echo "$ac_compile" | $SED \
|
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
|
|
-e 's:$: $lt_compiler_flag:'`
|
|
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
|
|
(eval "$lt_compile" 2>out/conftest.err)
|
|
ac_status=$?
|
|
cat out/conftest.err >&5
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
|
then
|
|
# The compiler can only warn and ignore the option if not recognized
|
|
# So say no if there are warnings
|
|
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
|
|
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
|
|
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
|
|
lt_cv_prog_compiler_c_o_CXX=yes
|
|
fi
|
|
fi
|
|
chmod u+w . 2>&5
|
|
$RM conftest*
|
|
# SGI C++ compiler will create directory out/ii_files/ for
|
|
# template instantiation
|
|
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
|
|
$RM out/* && rmdir out
|
|
cd ..
|
|
$RM -r conftest
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
|
|
$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
|
|
|
|
|
|
|
|
|
|
hard_links=nottested
|
|
if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
|
|
# do not overwrite the value of need_locks provided by the user
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
|
|
$as_echo_n "checking if we can lock with hard links... " >&6; }
|
|
hard_links=yes
|
|
$RM conftest*
|
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
|
touch conftest.a
|
|
ln conftest.a conftest.b 2>&5 || hard_links=no
|
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
|
|
$as_echo "$hard_links" >&6; }
|
|
if test no = "$hard_links"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
|
|
$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
|
|
need_locks=warn
|
|
fi
|
|
else
|
|
need_locks=no
|
|
fi
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
|
|
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
|
|
|
|
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
|
exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
|
|
case $host_os in
|
|
aix[4-9]*)
|
|
# If we're using GNU nm, then we don't want the "-C" option.
|
|
# -C means demangle to GNU nm, but means don't demangle to AIX nm.
|
|
# Without the "-l" option, or with the "-B" option, AIX nm treats
|
|
# weak defined symbols like other global defined symbols, whereas
|
|
# GNU nm marks them as "W".
|
|
# While the 'weak' keyword is ignored in the Export File, we need
|
|
# it in the Import File for the 'aix-soname' feature, so we have
|
|
# to replace the "-B" option with "-P" for AIX nm.
|
|
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
|
|
export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
|
|
else
|
|
export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
|
|
fi
|
|
;;
|
|
pw32*)
|
|
export_symbols_cmds_CXX=$ltdll_cmds
|
|
;;
|
|
cygwin* | mingw* | cegcc*)
|
|
case $cc_basename in
|
|
cl*)
|
|
exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
|
|
;;
|
|
*)
|
|
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
|
|
exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
|
;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
|
|
$as_echo "$ld_shlibs_CXX" >&6; }
|
|
test no = "$ld_shlibs_CXX" && can_build_shared=no
|
|
|
|
with_gnu_ld_CXX=$with_gnu_ld
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#
|
|
# Do we need to explicitly link libc?
|
|
#
|
|
case "x$archive_cmds_need_lc_CXX" in
|
|
x|xyes)
|
|
# Assume -lc should be added
|
|
archive_cmds_need_lc_CXX=yes
|
|
|
|
if test yes,yes = "$GCC,$enable_shared"; then
|
|
case $archive_cmds_CXX in
|
|
*'~'*)
|
|
# FIXME: we may have to deal with multi-command sequences.
|
|
;;
|
|
'$CC '*)
|
|
# Test whether the compiler implicitly links with -lc since on some
|
|
# systems, -lgcc has to come before -lc. If gcc already passes -lc
|
|
# to ld, don't add -lc before -lgcc.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
|
|
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
|
|
if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
$RM conftest*
|
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
|
|
(eval $ac_compile) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; } 2>conftest.err; then
|
|
soname=conftest
|
|
lib=conftest
|
|
libobjs=conftest.$ac_objext
|
|
deplibs=
|
|
wl=$lt_prog_compiler_wl_CXX
|
|
pic_flag=$lt_prog_compiler_pic_CXX
|
|
compiler_flags=-v
|
|
linker_flags=-v
|
|
verstring=
|
|
output_objdir=.
|
|
libname=conftest
|
|
lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
|
|
allow_undefined_flag_CXX=
|
|
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
|
|
(eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }
|
|
then
|
|
lt_cv_archive_cmds_need_lc_CXX=no
|
|
else
|
|
lt_cv_archive_cmds_need_lc_CXX=yes
|
|
fi
|
|
allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
|
|
else
|
|
cat conftest.err 1>&5
|
|
fi
|
|
$RM conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
|
|
$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
|
|
archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
|
|
;;
|
|
esac
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
|
|
$as_echo_n "checking dynamic linker characteristics... " >&6; }
|
|
|
|
library_names_spec=
|
|
libname_spec='lib$name'
|
|
soname_spec=
|
|
shrext_cmds=.so
|
|
postinstall_cmds=
|
|
postuninstall_cmds=
|
|
finish_cmds=
|
|
finish_eval=
|
|
shlibpath_var=
|
|
shlibpath_overrides_runpath=unknown
|
|
version_type=none
|
|
dynamic_linker="$host_os ld.so"
|
|
sys_lib_dlsearch_path_spec="/lib /usr/lib"
|
|
need_lib_prefix=unknown
|
|
hardcode_into_libs=no
|
|
|
|
# when you set need_version to no, make sure it does not cause -set_version
|
|
# flags to be left without arguments
|
|
need_version=unknown
|
|
|
|
|
|
|
|
case $host_os in
|
|
aix3*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
|
|
shlibpath_var=LIBPATH
|
|
|
|
# AIX 3 has no versioning support, so we append a major version to the name.
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
;;
|
|
|
|
aix[4-9]*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
hardcode_into_libs=yes
|
|
if test ia64 = "$host_cpu"; then
|
|
# AIX 5 supports IA64
|
|
library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
else
|
|
# With GCC up to 2.95.x, collect2 would create an import file
|
|
# for dependence libraries. The import file would start with
|
|
# the line '#! .'. This would cause the generated library to
|
|
# depend on '.', always an invalid library. This was fixed in
|
|
# development snapshots of GCC prior to 3.0.
|
|
case $host_os in
|
|
aix4 | aix4.[01] | aix4.[01].*)
|
|
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
|
|
echo ' yes '
|
|
echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
|
|
:
|
|
else
|
|
can_build_shared=no
|
|
fi
|
|
;;
|
|
esac
|
|
# Using Import Files as archive members, it is possible to support
|
|
# filename-based versioning of shared library archives on AIX. While
|
|
# this would work for both with and without runtime linking, it will
|
|
# prevent static linking of such archives. So we do filename-based
|
|
# shared library versioning with .so extension only, which is used
|
|
# when both runtime linking and shared linking is enabled.
|
|
# Unfortunately, runtime linking may impact performance, so we do
|
|
# not want this to be the default eventually. Also, we use the
|
|
# versioned .so libs for executables only if there is the -brtl
|
|
# linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
|
|
# To allow for filename-based versioning support, we need to create
|
|
# libNAME.so.V as an archive file, containing:
|
|
# *) an Import File, referring to the versioned filename of the
|
|
# archive as well as the shared archive member, telling the
|
|
# bitwidth (32 or 64) of that shared object, and providing the
|
|
# list of exported symbols of that shared object, eventually
|
|
# decorated with the 'weak' keyword
|
|
# *) the shared object with the F_LOADONLY flag set, to really avoid
|
|
# it being seen by the linker.
|
|
# At run time we better use the real file rather than another symlink,
|
|
# but for link time we create the symlink libNAME.so -> libNAME.so.V
|
|
|
|
case $with_aix_soname,$aix_use_runtimelinking in
|
|
# AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
|
|
# soname into executable. Probably we can add versioning support to
|
|
# collect2, so additional links can be useful in future.
|
|
aix,yes) # traditional libtool
|
|
dynamic_linker='AIX unversionable lib.so'
|
|
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
|
|
# instead of lib<name>.a to let people know that these are not
|
|
# typical AIX shared libraries.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
;;
|
|
aix,no) # traditional AIX only
|
|
dynamic_linker='AIX lib.a(lib.so.V)'
|
|
# We preserve .a as extension for shared libraries through AIX4.2
|
|
# and later when we are not doing run time linking.
|
|
library_names_spec='$libname$release.a $libname.a'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
;;
|
|
svr4,*) # full svr4 only
|
|
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
|
|
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
|
|
# We do not specify a path in Import Files, so LIBPATH fires.
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
*,yes) # both, prefer svr4
|
|
dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
|
|
library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
|
|
# unpreferred sharedlib libNAME.a needs extra handling
|
|
postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
|
|
postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
|
|
# We do not specify a path in Import Files, so LIBPATH fires.
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
*,no) # both, prefer aix
|
|
dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
|
|
library_names_spec='$libname$release.a $libname.a'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
# unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
|
|
postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
|
|
postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
|
|
;;
|
|
esac
|
|
shlibpath_var=LIBPATH
|
|
fi
|
|
;;
|
|
|
|
amigaos*)
|
|
case $host_cpu in
|
|
powerpc)
|
|
# Since July 2007 AmigaOS4 officially supports .so libraries.
|
|
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
;;
|
|
m68k)
|
|
library_names_spec='$libname.ixlibrary $libname.a'
|
|
# Create ${libname}_ixlibrary.a entries in /sys/libs.
|
|
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
beos*)
|
|
library_names_spec='$libname$shared_ext'
|
|
dynamic_linker="$host_os ld.so"
|
|
shlibpath_var=LIBRARY_PATH
|
|
;;
|
|
|
|
bsdi[45]*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
|
|
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
|
|
# the default ld.so.conf also contains /usr/contrib/lib and
|
|
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
|
|
# libtool to hard-code these into programs
|
|
;;
|
|
|
|
cygwin* | mingw* | pw32* | cegcc*)
|
|
version_type=windows
|
|
shrext_cmds=.dll
|
|
need_version=no
|
|
need_lib_prefix=no
|
|
|
|
case $GCC,$cc_basename in
|
|
yes,*)
|
|
# gcc
|
|
library_names_spec='$libname.dll.a'
|
|
# DLL is installed to $(libdir)/../bin by postinstall_cmds
|
|
postinstall_cmds='base_file=`basename \$file`~
|
|
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
|
|
dldir=$destdir/`dirname \$dlpath`~
|
|
test -d \$dldir || mkdir -p \$dldir~
|
|
$install_prog $dir/$dlname \$dldir/$dlname~
|
|
chmod a+x \$dldir/$dlname~
|
|
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
|
|
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
|
|
fi'
|
|
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
|
|
dlpath=$dir/\$dldll~
|
|
$RM \$dlpath'
|
|
shlibpath_overrides_runpath=yes
|
|
|
|
case $host_os in
|
|
cygwin*)
|
|
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
|
|
#soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
|
|
soname_spec='`echo $libname | sed -e 's/^lib//'`$shared_ext' # SDL customization
|
|
|
|
;;
|
|
mingw* | cegcc*)
|
|
# MinGW DLLs use traditional 'lib' prefix
|
|
#soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
|
|
soname_spec='`echo $libname | $SED -e 's/^lib//'`$shared_ext' # SDL customization
|
|
;;
|
|
pw32*)
|
|
# pw32 DLLs use 'pw' prefix rather than 'lib'
|
|
library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
|
|
;;
|
|
esac
|
|
dynamic_linker='Win32 ld.exe'
|
|
;;
|
|
|
|
*,cl*)
|
|
# Native MSVC
|
|
libname_spec='$name'
|
|
soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
|
|
library_names_spec='$libname.dll.lib'
|
|
|
|
case $build_os in
|
|
mingw*)
|
|
sys_lib_search_path_spec=
|
|
lt_save_ifs=$IFS
|
|
IFS=';'
|
|
for lt_path in $LIB
|
|
do
|
|
IFS=$lt_save_ifs
|
|
# Let DOS variable expansion print the short 8.3 style file name.
|
|
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
|
|
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
|
|
done
|
|
IFS=$lt_save_ifs
|
|
# Convert to MSYS style.
|
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
|
|
;;
|
|
cygwin*)
|
|
# Convert to unix form, then to dos form, then back to unix form
|
|
# but this time dos style (no spaces!) so that the unix form looks
|
|
# like /cygdrive/c/PROGRA~1:/cygdr...
|
|
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
|
|
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
|
|
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
|
;;
|
|
*)
|
|
sys_lib_search_path_spec=$LIB
|
|
if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
|
|
# It is most probably a Windows format PATH.
|
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
|
|
else
|
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
|
fi
|
|
# FIXME: find the short name or the path components, as spaces are
|
|
# common. (e.g. "Program Files" -> "PROGRA~1")
|
|
;;
|
|
esac
|
|
|
|
# DLL is installed to $(libdir)/../bin by postinstall_cmds
|
|
postinstall_cmds='base_file=`basename \$file`~
|
|
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
|
|
dldir=$destdir/`dirname \$dlpath`~
|
|
test -d \$dldir || mkdir -p \$dldir~
|
|
$install_prog $dir/$dlname \$dldir/$dlname'
|
|
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
|
|
dlpath=$dir/\$dldll~
|
|
$RM \$dlpath'
|
|
shlibpath_overrides_runpath=yes
|
|
dynamic_linker='Win32 link.exe'
|
|
;;
|
|
|
|
*)
|
|
# Assume MSVC wrapper
|
|
library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
|
|
dynamic_linker='Win32 ld.exe'
|
|
;;
|
|
esac
|
|
# FIXME: first we should search . and the directory the executable is in
|
|
shlibpath_var=PATH
|
|
;;
|
|
|
|
darwin* | rhapsody*)
|
|
dynamic_linker="$host_os dyld"
|
|
version_type=darwin
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
|
|
soname_spec='$libname$release$major$shared_ext'
|
|
shlibpath_overrides_runpath=yes
|
|
shlibpath_var=DYLD_LIBRARY_PATH
|
|
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
|
|
|
|
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
|
|
;;
|
|
|
|
dgux*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
;;
|
|
|
|
freebsd* | dragonfly* | midnightbsd*)
|
|
# DragonFly does not have aout. When/if they implement a new
|
|
# versioning mechanism, adjust this.
|
|
if test -x /usr/bin/objformat; then
|
|
objformat=`/usr/bin/objformat`
|
|
else
|
|
case $host_os in
|
|
freebsd[23].*) objformat=aout ;;
|
|
*) objformat=elf ;;
|
|
esac
|
|
fi
|
|
version_type=freebsd-$objformat
|
|
case $version_type in
|
|
freebsd-elf*)
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
need_version=no
|
|
need_lib_prefix=no
|
|
;;
|
|
freebsd-*)
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
need_version=yes
|
|
;;
|
|
esac
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
case $host_os in
|
|
freebsd2.*)
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
freebsd3.[01]* | freebsdelf3.[01]*)
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
;;
|
|
freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
|
|
freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
;;
|
|
*) # from 4.6 on, and DragonFly
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
haiku*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
dynamic_linker="$host_os runtime_loader"
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
hpux9* | hpux10* | hpux11*)
|
|
# Give a soname corresponding to the major version so that dld.sl refuses to
|
|
# link against other versions.
|
|
version_type=sunos
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
case $host_cpu in
|
|
ia64*)
|
|
shrext_cmds='.so'
|
|
hardcode_into_libs=yes
|
|
dynamic_linker="$host_os dld.so"
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
if test 32 = "$HPUX_IA64_MODE"; then
|
|
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
|
|
sys_lib_dlsearch_path_spec=/usr/lib/hpux32
|
|
else
|
|
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
|
|
sys_lib_dlsearch_path_spec=/usr/lib/hpux64
|
|
fi
|
|
;;
|
|
hppa*64*)
|
|
shrext_cmds='.sl'
|
|
hardcode_into_libs=yes
|
|
dynamic_linker="$host_os dld.sl"
|
|
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
|
|
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
|
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
;;
|
|
*)
|
|
shrext_cmds='.sl'
|
|
dynamic_linker="$host_os dld.sl"
|
|
shlibpath_var=SHLIB_PATH
|
|
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
;;
|
|
esac
|
|
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
|
|
postinstall_cmds='chmod 555 $lib'
|
|
# or fails outright, so override atomically:
|
|
install_override_mode=555
|
|
;;
|
|
|
|
interix[3-9]*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
irix5* | irix6* | nonstopux*)
|
|
case $host_os in
|
|
nonstopux*) version_type=nonstopux ;;
|
|
*)
|
|
if test yes = "$lt_cv_prog_gnu_ld"; then
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
else
|
|
version_type=irix
|
|
fi ;;
|
|
esac
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
|
|
case $host_os in
|
|
irix5* | nonstopux*)
|
|
libsuff= shlibsuff=
|
|
;;
|
|
*)
|
|
case $LD in # libtool.m4 will add one of these switches to LD
|
|
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
|
|
libsuff= shlibsuff= libmagic=32-bit;;
|
|
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
|
|
libsuff=32 shlibsuff=N32 libmagic=N32;;
|
|
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
|
|
libsuff=64 shlibsuff=64 libmagic=64-bit;;
|
|
*) libsuff= shlibsuff= libmagic=never-match;;
|
|
esac
|
|
;;
|
|
esac
|
|
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
|
|
shlibpath_overrides_runpath=no
|
|
sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
|
|
sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
# No shared lib support for Linux oldld, aout, or coff.
|
|
linux*oldld* | linux*aout* | linux*coff*)
|
|
dynamic_linker=no
|
|
;;
|
|
|
|
linux*android*)
|
|
version_type=none # Android doesn't support versioned libraries.
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext'
|
|
soname_spec='$libname$release$shared_ext'
|
|
finish_cmds=
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
|
|
# This implies no fast_install, which is unacceptable.
|
|
# Some rework will be needed to allow for fast_install
|
|
# before this can be enabled.
|
|
hardcode_into_libs=yes
|
|
|
|
dynamic_linker='Android linker'
|
|
# Don't embed -rpath directories since the linker doesn't support them.
|
|
hardcode_libdir_flag_spec_CXX='-L$libdir'
|
|
;;
|
|
|
|
# This must be glibc/ELF.
|
|
linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
|
|
# Some binutils ld are patched to set DT_RUNPATH
|
|
if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
lt_cv_shlibpath_overrides_runpath=no
|
|
save_LDFLAGS=$LDFLAGS
|
|
save_libdir=$libdir
|
|
eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
|
|
LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_cxx_try_link "$LINENO"; then :
|
|
if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
|
|
lt_cv_shlibpath_overrides_runpath=yes
|
|
fi
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS=$save_LDFLAGS
|
|
libdir=$save_libdir
|
|
|
|
fi
|
|
|
|
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
|
|
|
|
# This implies no fast_install, which is unacceptable.
|
|
# Some rework will be needed to allow for fast_install
|
|
# before this can be enabled.
|
|
hardcode_into_libs=yes
|
|
|
|
# Add ABI-specific directories to the system library path.
|
|
sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
|
|
|
|
# Ideally, we could use ldconfig to report *all* directores which are
|
|
# searched for libraries, however this is still not possible. Aside from not
|
|
# being certain /sbin/ldconfig is available, command
|
|
# 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
|
|
# even though it is searched at run-time. Try to do the best guess by
|
|
# appending ld.so.conf contents (and includes) to the search path.
|
|
if test -f /etc/ld.so.conf; then
|
|
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
|
|
sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
|
|
fi
|
|
|
|
# We used to test for /lib/ld.so.1 and disable shared libraries on
|
|
# powerpc, because MkLinux only supported shared libraries with the
|
|
# GNU dynamic linker. Since this was broken with cross compilers,
|
|
# most powerpc-linux boxes support dynamic linking these days and
|
|
# people can always --disable-shared, the test was removed, and we
|
|
# assume the GNU/Linux dynamic linker is in use.
|
|
dynamic_linker='GNU/Linux ld.so'
|
|
;;
|
|
|
|
netbsd*)
|
|
version_type=sunos
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
|
dynamic_linker='NetBSD (a.out) ld.so'
|
|
else
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
dynamic_linker='NetBSD ld.elf_so'
|
|
fi
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
newsos6)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
|
|
*nto* | *qnx*)
|
|
version_type=qnx
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
dynamic_linker='ldqnx.so'
|
|
;;
|
|
|
|
openbsd* | bitrig*)
|
|
version_type=sunos
|
|
sys_lib_dlsearch_path_spec=/usr/lib
|
|
need_lib_prefix=no
|
|
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
|
|
need_version=no
|
|
else
|
|
need_version=yes
|
|
fi
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
;;
|
|
|
|
os2*)
|
|
libname_spec='$name'
|
|
shrext_cmds=.dll
|
|
need_lib_prefix=no
|
|
# OS/2 can only load a DLL with a base name of 8 characters or less.
|
|
# SDL customization: removed versioning support.
|
|
# version_type=windows
|
|
# need_version=no
|
|
# soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
|
|
# v=$($ECHO $release$versuffix | tr -d .-);
|
|
# n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
|
|
# $ECHO $n$v`$shared_ext'
|
|
soname_spec='`test -n "$os2dllname" && libname=$os2dllname; $ECHO $libname | cut -b -8 | tr . _`$shared_ext'
|
|
library_names_spec='${libname}_dll.$libext'
|
|
dynamic_linker='OS/2 ld.exe'
|
|
shlibpath_var=BEGINLIBPATH
|
|
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
|
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
postinstall_cmds='base_file=`basename \$file`~
|
|
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
|
|
dldir=$destdir/`dirname \$dlpath`~
|
|
test -d \$dldir || mkdir -p \$dldir~
|
|
$install_prog $dir/$dlname \$dldir/$dlname~
|
|
chmod a+x \$dldir/$dlname~
|
|
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
|
|
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
|
|
fi'
|
|
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
|
|
dlpath=$dir/\$dldll~
|
|
$RM \$dlpath'
|
|
;;
|
|
|
|
osf3* | osf4* | osf5*)
|
|
version_type=osf
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
|
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
;;
|
|
|
|
rdos*)
|
|
dynamic_linker=no
|
|
;;
|
|
|
|
solaris*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
# ldd complains unless libraries are executable
|
|
postinstall_cmds='chmod +x $lib'
|
|
;;
|
|
|
|
sunos4*)
|
|
version_type=sunos
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
|
|
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
if test yes = "$with_gnu_ld"; then
|
|
need_lib_prefix=no
|
|
fi
|
|
need_version=yes
|
|
;;
|
|
|
|
sysv4 | sysv4.3*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
case $host_vendor in
|
|
sni)
|
|
shlibpath_overrides_runpath=no
|
|
need_lib_prefix=no
|
|
runpath_var=LD_RUN_PATH
|
|
;;
|
|
siemens)
|
|
need_lib_prefix=no
|
|
;;
|
|
motorola)
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
shlibpath_overrides_runpath=no
|
|
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
sysv4*MP*)
|
|
if test -d /usr/nec; then
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
|
|
soname_spec='$libname$shared_ext.$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
fi
|
|
;;
|
|
|
|
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
|
version_type=sco
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=yes
|
|
hardcode_into_libs=yes
|
|
if test yes = "$with_gnu_ld"; then
|
|
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
|
|
else
|
|
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
|
|
case $host_os in
|
|
sco3.2v5*)
|
|
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
|
|
;;
|
|
esac
|
|
fi
|
|
sys_lib_dlsearch_path_spec='/usr/lib'
|
|
;;
|
|
|
|
tpf*)
|
|
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
need_lib_prefix=no
|
|
need_version=no
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
shlibpath_overrides_runpath=no
|
|
hardcode_into_libs=yes
|
|
;;
|
|
|
|
uts4*)
|
|
version_type=linux # correct to gnu/linux during the next big refactor
|
|
library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
|
|
soname_spec='$libname$release$shared_ext$major'
|
|
shlibpath_var=LD_LIBRARY_PATH
|
|
;;
|
|
|
|
*)
|
|
dynamic_linker=no
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
|
|
$as_echo "$dynamic_linker" >&6; }
|
|
test no = "$dynamic_linker" && can_build_shared=no
|
|
|
|
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
|
|
if test yes = "$GCC"; then
|
|
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
|
|
fi
|
|
|
|
if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
|
|
sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
|
|
fi
|
|
|
|
if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
|
|
sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
|
|
fi
|
|
|
|
# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
|
|
configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
|
|
|
|
# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
|
|
func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
|
|
|
|
# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
|
|
configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
|
|
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
|
|
hardcode_action_CXX=
|
|
if test -n "$hardcode_libdir_flag_spec_CXX" ||
|
|
test -n "$runpath_var_CXX" ||
|
|
test yes = "$hardcode_automatic_CXX"; then
|
|
|
|
# We can hardcode non-existent directories.
|
|
if test no != "$hardcode_direct_CXX" &&
|
|
# If the only mechanism to avoid hardcoding is shlibpath_var, we
|
|
# have to relink, otherwise we might link with an installed library
|
|
# when we should be linking with a yet-to-be-installed one
|
|
## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
|
|
test no != "$hardcode_minus_L_CXX"; then
|
|
# Linking always hardcodes the temporary library directory.
|
|
hardcode_action_CXX=relink
|
|
else
|
|
# We can link without hardcoding, and we can hardcode nonexisting dirs.
|
|
hardcode_action_CXX=immediate
|
|
fi
|
|
else
|
|
# We cannot hardcode anything, or else we can only hardcode existing
|
|
# directories.
|
|
hardcode_action_CXX=unsupported
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
|
|
$as_echo "$hardcode_action_CXX" >&6; }
|
|
|
|
if test relink = "$hardcode_action_CXX" ||
|
|
test yes = "$inherit_rpath_CXX"; then
|
|
# Fast installation is not supported
|
|
enable_fast_install=no
|
|
elif test yes = "$shlibpath_overrides_runpath" ||
|
|
test no = "$enable_shared"; then
|
|
# Fast installation is not necessary
|
|
enable_fast_install=needless
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
fi # test -n "$compiler"
|
|
|
|
CC=$lt_save_CC
|
|
CFLAGS=$lt_save_CFLAGS
|
|
LDCXX=$LD
|
|
LD=$lt_save_LD
|
|
GCC=$lt_save_GCC
|
|
with_gnu_ld=$lt_save_with_gnu_ld
|
|
lt_cv_path_LDCXX=$lt_cv_path_LD
|
|
lt_cv_path_LD=$lt_save_path_LD
|
|
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
|
|
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
|
|
fi # test yes != "$_lt_caught_CXX_error"
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
|
# Find a good install program. We prefer a C program (faster),
|
|
# so one script is as good as another. But avoid the broken or
|
|
# incompatible versions:
|
|
# SysV /etc/install, /usr/sbin/install
|
|
# SunOS /usr/etc/install
|
|
# IRIX /sbin/install
|
|
# AIX /bin/install
|
|
# AmigaOS /C/install, which installs bootblocks on floppy discs
|
|
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
# OS/2's system install, which has a completely different semantic
|
|
# ./install, which can be erroneously created by make from ./install.sh.
|
|
# Reject install programs that cannot install multiple files.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
|
|
$as_echo_n "checking for a BSD-compatible install... " >&6; }
|
|
if test -z "$INSTALL"; then
|
|
if ${ac_cv_path_install+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
# Account for people who put trailing slashes in PATH elements.
|
|
case $as_dir/ in #((
|
|
./ | .// | /[cC]/* | \
|
|
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
|
|
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
|
|
/usr/ucb/* ) ;;
|
|
*)
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
# Don't use installbsd from OSF since it installs stuff as root
|
|
# by default.
|
|
for ac_prog in ginstall scoinst install; do
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
|
|
if test $ac_prog = install &&
|
|
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|
# AIX install. It has an incompatible calling convention.
|
|
:
|
|
elif test $ac_prog = install &&
|
|
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
|
# program-specific install script used by HP pwplus--don't use.
|
|
:
|
|
else
|
|
rm -rf conftest.one conftest.two conftest.dir
|
|
echo one > conftest.one
|
|
echo two > conftest.two
|
|
mkdir conftest.dir
|
|
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
|
|
test -s conftest.one && test -s conftest.two &&
|
|
test -s conftest.dir/conftest.one &&
|
|
test -s conftest.dir/conftest.two
|
|
then
|
|
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
|
|
break 3
|
|
fi
|
|
fi
|
|
fi
|
|
done
|
|
done
|
|
;;
|
|
esac
|
|
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
rm -rf conftest.one conftest.two conftest.dir
|
|
|
|
fi
|
|
if test "${ac_cv_path_install+set}" = set; then
|
|
INSTALL=$ac_cv_path_install
|
|
else
|
|
# As a last resort, use the slow shell script. Don't cache a
|
|
# value for INSTALL within a source directory, because that will
|
|
# break other packages using the cache if that directory is
|
|
# removed, or if the value is a relative name.
|
|
INSTALL=$ac_install_sh
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
|
|
$as_echo "$INSTALL" >&6; }
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
# It thinks the first close brace ends the variable substitution.
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
|
|
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
|
|
set x ${MAKE-make}
|
|
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
|
|
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat >conftest.make <<\_ACEOF
|
|
SHELL = /bin/sh
|
|
all:
|
|
@echo '@@@%%%=$(MAKE)=@@@%%%'
|
|
_ACEOF
|
|
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
|
|
case `${MAKE-make} -f conftest.make 2>/dev/null` in
|
|
*@@@%%%=?*=@@@%%%*)
|
|
eval ac_cv_prog_make_${ac_make}_set=yes;;
|
|
*)
|
|
eval ac_cv_prog_make_${ac_make}_set=no;;
|
|
esac
|
|
rm -f conftest.make
|
|
fi
|
|
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
SET_MAKE=
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
SET_MAKE="MAKE=${MAKE-make}"
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
|
|
if test -n "$ac_tool_prefix"; then
|
|
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
|
|
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_path_PKG_CONFIG+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
case $PKG_CONFIG in
|
|
[\\/]* | ?:[\\/]*)
|
|
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
;;
|
|
esac
|
|
fi
|
|
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
|
|
if test -n "$PKG_CONFIG"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
|
|
$as_echo "$PKG_CONFIG" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
fi
|
|
if test -z "$ac_cv_path_PKG_CONFIG"; then
|
|
ac_pt_PKG_CONFIG=$PKG_CONFIG
|
|
# Extract the first word of "pkg-config", so it can be a program name with args.
|
|
set dummy pkg-config; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
case $ac_pt_PKG_CONFIG in
|
|
[\\/]* | ?:[\\/]*)
|
|
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
;;
|
|
esac
|
|
fi
|
|
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
|
|
if test -n "$ac_pt_PKG_CONFIG"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
|
|
$as_echo "$ac_pt_PKG_CONFIG" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
if test "x$ac_pt_PKG_CONFIG" = x; then
|
|
PKG_CONFIG=""
|
|
else
|
|
case $cross_compiling:$ac_tool_warned in
|
|
yes:)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
|
ac_tool_warned=yes ;;
|
|
esac
|
|
PKG_CONFIG=$ac_pt_PKG_CONFIG
|
|
fi
|
|
else
|
|
PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
|
|
fi
|
|
|
|
fi
|
|
if test -n "$PKG_CONFIG"; then
|
|
_pkg_min_version=0.9.0
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
|
|
$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
|
|
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
PKG_CONFIG=""
|
|
fi
|
|
fi
|
|
|
|
case "$host" in
|
|
*-*-mingw*)
|
|
# Except on msys, where make can't handle full pathnames (bug 1972)
|
|
;;
|
|
*)
|
|
srcdir=`cd $srcdir && pwd`
|
|
;;
|
|
esac
|
|
|
|
INCLUDE="-I$srcdir/include"
|
|
|
|
case "$host" in
|
|
*-*-nto-qnx*)
|
|
;;
|
|
*)
|
|
INCLUDE="$INCLUDE -idirafter $srcdir/src/video/khronos"
|
|
;;
|
|
esac
|
|
|
|
case "$host" in
|
|
*-*-haiku*)
|
|
LINKER='$(CXX)'
|
|
LIBTOOLLINKERTAG='CXX'
|
|
;;
|
|
*)
|
|
LINKER='$(CC)'
|
|
LIBTOOLLINKERTAG='CC'
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
if test x$srcdir != x.; then
|
|
INCLUDE="-Iinclude $INCLUDE"
|
|
elif test -d .git; then
|
|
as_fn_error $? "
|
|
*** When building from a git clone you should configure and build in a
|
|
separate directory so you don't clobber SDL_config.h, SDL_revision.h
|
|
" "$LINENO" 5
|
|
fi
|
|
BASE_CFLAGS=""
|
|
BASE_LDFLAGS=""
|
|
case "$host" in
|
|
*-*-cygwin*)
|
|
# We build SDL on cygwin without the UNIX emulation layer
|
|
save_CFLAGS="$CFLAGS"
|
|
have_no_cygwin=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -mno-cygwin option" >&5
|
|
$as_echo_n "checking for GCC -mno-cygwin option... " >&6; }
|
|
CFLAGS="$save_CFLAGS -mno-cygwin"
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_no_cygwin=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_no_cygwin" >&5
|
|
$as_echo "$have_no_cygwin" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_no_cygwin = xyes; then
|
|
BASE_CFLAGS="-mno-cygwin"
|
|
BASE_LDFLAGS="-mno-cygwin"
|
|
fi
|
|
BASE_CFLAGS="$BASE_CFLAGS -I/usr/include/mingw"
|
|
;;
|
|
esac
|
|
# Uncomment the following line if you want to force SDL and applications
|
|
# built with it to be compiled for a particular architecture.
|
|
#AX_GCC_ARCHFLAG([no], [BASE_CFLAGS="$BASE_CFLAGS $ax_cv_gcc_archflag]")
|
|
BUILD_CFLAGS="$CFLAGS $CPPFLAGS -DUSING_GENERATED_CONFIG_H"
|
|
# The default optimization for SDL is -O3 (Bug #31)
|
|
if test "x$orig_CFLAGS" = x; then
|
|
BUILD_CFLAGS=`echo $BUILD_CFLAGS | sed 's/-O2/-O3/'`
|
|
fi
|
|
EXTRA_CFLAGS="$INCLUDE $BASE_CFLAGS"
|
|
BUILD_LDFLAGS="$LDFLAGS"
|
|
EXTRA_LDFLAGS="$BASE_LDFLAGS"
|
|
## These are common directories to find software packages
|
|
#for path in /usr/freeware /usr/pkg /usr/X11R6 /usr/local; do
|
|
# if test -d $path/include; then
|
|
# EXTRA_CFLAGS="$EXTRA_CFLAGS -I$path/include"
|
|
# fi
|
|
# if test -d $path/lib; then
|
|
# EXTRA_LDFLAGS="$EXTRA_LDFLAGS -L$path/lib"
|
|
# fi
|
|
#done
|
|
SDL_CFLAGS="$BASE_CFLAGS"
|
|
SDL_LIBS="-lSDL2"
|
|
if test "x$BASE_LDFLAGS" != x; then
|
|
SDL_LIBS="$SDL_LIBS $BASE_LDFLAGS"
|
|
fi
|
|
if test "x$EXTRA_CFLAGS" != x; then
|
|
CPPFLAGS="$CPPFLAGS $EXTRA_CFLAGS"
|
|
CFLAGS="$CFLAGS $EXTRA_CFLAGS"
|
|
fi
|
|
if test "x$EXTRA_LDFLAGS" != x; then
|
|
LDFLAGS="$LDFLAGS $EXTRA_LDFLAGS"
|
|
fi
|
|
|
|
base_libdir=`echo \${libdir} | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
find_lib()
|
|
{
|
|
gcc_bin_path=`$CC -print-search-dirs 2>/dev/null | fgrep programs: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`
|
|
gcc_lib_path=`$CC -print-search-dirs 2>/dev/null | fgrep libraries: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`
|
|
env_lib_path=`echo $LIBS $LDFLAGS $* | sed 's/-L[ ]*//g'`
|
|
if test "$cross_compiling" = yes; then
|
|
host_lib_path=""
|
|
else
|
|
host_lib_path="/usr/$base_libdir /usr/local/$base_libdir"
|
|
fi
|
|
for path in $env_lib_path $gcc_bin_path $gcc_lib_path $host_lib_path; do
|
|
lib=`ls -- $path/$1 2>/dev/null | sed -e '/\.so\..*\./d' -e 's,.*/,,' | sort | tail -1`
|
|
if test x$lib != x; then
|
|
echo $lib
|
|
return
|
|
fi
|
|
done
|
|
# Try again, this time allowing more than one version digit after the .so
|
|
for path in $env_lib_path $gcc_bin_path $gcc_lib_path $host_lib_path; do
|
|
lib=`ls -- $path/$1 2>/dev/null | sed -e 's,.*/,,' | sort | tail -1`
|
|
if test x$lib != x; then
|
|
echo $lib
|
|
return
|
|
fi
|
|
done
|
|
}
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
|
|
$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
|
|
if ${ac_cv_c_const+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
#ifndef __cplusplus
|
|
/* Ultrix mips cc rejects this sort of thing. */
|
|
typedef int charset[2];
|
|
const charset cs = { 0, 0 };
|
|
/* SunOS 4.1.1 cc rejects this. */
|
|
char const *const *pcpcc;
|
|
char **ppc;
|
|
/* NEC SVR4.0.2 mips cc rejects this. */
|
|
struct point {int x, y;};
|
|
static struct point const zero = {0,0};
|
|
/* AIX XL C 1.02.0.0 rejects this.
|
|
It does not let you subtract one const X* pointer from another in
|
|
an arm of an if-expression whose if-part is not a constant
|
|
expression */
|
|
const char *g = "string";
|
|
pcpcc = &g + (g ? g-g : 0);
|
|
/* HPUX 7.0 cc rejects these. */
|
|
++pcpcc;
|
|
ppc = (char**) pcpcc;
|
|
pcpcc = (char const *const *) ppc;
|
|
{ /* SCO 3.2v4 cc rejects this sort of thing. */
|
|
char tx;
|
|
char *t = &tx;
|
|
char const *s = 0 ? (char *) 0 : (char const *) 0;
|
|
|
|
*t++ = 0;
|
|
if (s) return 0;
|
|
}
|
|
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
|
|
int x[] = {25, 17};
|
|
const int *foo = &x[0];
|
|
++foo;
|
|
}
|
|
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
|
|
typedef const int *iptr;
|
|
iptr p = 0;
|
|
++p;
|
|
}
|
|
{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
|
|
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
|
|
struct s { int j; const int *ap[3]; } bx;
|
|
struct s *b = &bx; b->j = 5;
|
|
}
|
|
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
|
|
const int foo = 10;
|
|
if (!foo) return 0;
|
|
}
|
|
return !cs[0] && !zero.x;
|
|
#endif
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_c_const=yes
|
|
else
|
|
ac_cv_c_const=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
|
|
$as_echo "$ac_cv_c_const" >&6; }
|
|
if test $ac_cv_c_const = no; then
|
|
|
|
$as_echo "#define const /**/" >>confdefs.h
|
|
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
|
|
$as_echo_n "checking for inline... " >&6; }
|
|
if ${ac_cv_c_inline+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_cv_c_inline=no
|
|
for ac_kw in inline __inline__ __inline; do
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#ifndef __cplusplus
|
|
typedef int foo_t;
|
|
static $ac_kw foo_t static_foo () {return 0; }
|
|
$ac_kw foo_t foo () {return 0; }
|
|
#endif
|
|
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_c_inline=$ac_kw
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
test "$ac_cv_c_inline" != no && break
|
|
done
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
|
|
$as_echo "$ac_cv_c_inline" >&6; }
|
|
|
|
case $ac_cv_c_inline in
|
|
inline | yes) ;;
|
|
*)
|
|
case $ac_cv_c_inline in
|
|
no) ac_val=;;
|
|
*) ac_val=$ac_cv_c_inline;;
|
|
esac
|
|
cat >>confdefs.h <<_ACEOF
|
|
#ifndef __cplusplus
|
|
#define inline $ac_val
|
|
#endif
|
|
_ACEOF
|
|
;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
|
|
$as_echo_n "checking for working volatile... " >&6; }
|
|
if ${ac_cv_c_volatile+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
volatile int x;
|
|
int * volatile y = (int *) 0;
|
|
return !x && !y;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_c_volatile=yes
|
|
else
|
|
ac_cv_c_volatile=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
|
|
$as_echo "$ac_cv_c_volatile" >&6; }
|
|
if test $ac_cv_c_volatile = no; then
|
|
|
|
$as_echo "#define volatile /**/" >>confdefs.h
|
|
|
|
fi
|
|
|
|
|
|
# Check whether --enable-assertions was given.
|
|
if test "${enable_assertions+set}" = set; then :
|
|
enableval=$enable_assertions;
|
|
else
|
|
enable_assertions=auto
|
|
fi
|
|
|
|
case "$enable_assertions" in
|
|
auto) # Use optimization settings to determine assertion level
|
|
;;
|
|
disabled)
|
|
|
|
$as_echo "#define SDL_DEFAULT_ASSERT_LEVEL 0" >>confdefs.h
|
|
|
|
;;
|
|
release)
|
|
|
|
$as_echo "#define SDL_DEFAULT_ASSERT_LEVEL 1" >>confdefs.h
|
|
|
|
;;
|
|
enabled)
|
|
|
|
$as_echo "#define SDL_DEFAULT_ASSERT_LEVEL 2" >>confdefs.h
|
|
|
|
;;
|
|
paranoid)
|
|
|
|
$as_echo "#define SDL_DEFAULT_ASSERT_LEVEL 3" >>confdefs.h
|
|
|
|
;;
|
|
*)
|
|
as_fn_error $? "*** unknown assertion level. stop." "$LINENO" 5
|
|
;;
|
|
esac
|
|
|
|
# Check whether --enable-dependency-tracking was given.
|
|
if test "${enable_dependency_tracking+set}" = set; then :
|
|
enableval=$enable_dependency_tracking;
|
|
else
|
|
enable_dependency_tracking=yes
|
|
fi
|
|
|
|
if test x$enable_dependency_tracking = xyes; then
|
|
have_gcc_mmd_mt=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -MMD -MT option" >&5
|
|
$as_echo_n "checking for GCC -MMD -MT option... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#if !defined(__GNUC__) || __GNUC__ < 3
|
|
#error Dependency tracking requires GCC 3.0 or newer
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_mmd_mt=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_mmd_mt" >&5
|
|
$as_echo "$have_gcc_mmd_mt" >&6; }
|
|
|
|
if test x$have_gcc_mmd_mt = xyes; then
|
|
DEPENDENCY_TRACKING_OPTIONS="-MMD -MT \$@"
|
|
fi
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker option --no-undefined" >&5
|
|
$as_echo_n "checking for linker option --no-undefined... " >&6; }
|
|
have_no_undefined=no
|
|
case "$host" in
|
|
*-*-openbsd*)
|
|
;;
|
|
|
|
*)
|
|
save_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -Wl,--no-undefined"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
have_no_undefined=yes
|
|
BUILD_LDFLAGS="$BUILD_LDFLAGS -Wl,--no-undefined"
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS="$save_LDFLAGS"
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_no_undefined" >&5
|
|
$as_echo "$have_no_undefined" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker option --dynamicbase" >&5
|
|
$as_echo_n "checking for linker option --dynamicbase... " >&6; }
|
|
have_dynamicbase=no
|
|
case "$host" in
|
|
*)
|
|
save_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -Wl,--dynamicbase"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
have_dynamicbase=yes
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,--dynamicbase"
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS="$save_LDFLAGS"
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_dynamicbase" >&5
|
|
$as_echo "$have_dynamicbase" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker option --nxcompat" >&5
|
|
$as_echo_n "checking for linker option --nxcompat... " >&6; }
|
|
have_nxcompat=no
|
|
case "$host" in
|
|
*)
|
|
save_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -Wl,--nxcompat"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
have_nxcompat=yes
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,--nxcompat"
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS="$save_LDFLAGS"
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_nxcompat" >&5
|
|
$as_echo "$have_nxcompat" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker option --high-entropy-va" >&5
|
|
$as_echo_n "checking for linker option --high-entropy-va... " >&6; }
|
|
have_high_entropy_va=no
|
|
case "$host" in
|
|
*)
|
|
save_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -Wl,--high-entropy-va"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
have_high_entropy_va=yes
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,--high-entropy-va"
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS="$save_LDFLAGS"
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_high_entropy_va" >&5
|
|
$as_echo "$have_high_entropy_va" >&6; }
|
|
|
|
# Check whether --enable-libc was given.
|
|
if test "${enable_libc+set}" = set; then :
|
|
enableval=$enable_libc;
|
|
else
|
|
enable_libc=yes
|
|
fi
|
|
|
|
if test x$enable_libc = xyes; then
|
|
|
|
$as_echo "#define HAVE_LIBC 1" >>confdefs.h
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
|
|
$as_echo_n "checking for ANSI C header files... " >&6; }
|
|
if ${ac_cv_header_stdc+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
#include <string.h>
|
|
#include <float.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
ac_cv_header_stdc=yes
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <string.h>
|
|
|
|
_ACEOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
$EGREP "memchr" >/dev/null 2>&1; then :
|
|
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
|
|
|
_ACEOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
$EGREP "free" >/dev/null 2>&1; then :
|
|
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
|
if test "$cross_compiling" = yes; then :
|
|
:
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <ctype.h>
|
|
#include <stdlib.h>
|
|
#if ((' ' & 0x0FF) == 0x020)
|
|
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
|
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
|
#else
|
|
# define ISLOWER(c) \
|
|
(('a' <= (c) && (c) <= 'i') \
|
|
|| ('j' <= (c) && (c) <= 'r') \
|
|
|| ('s' <= (c) && (c) <= 'z'))
|
|
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
|
#endif
|
|
|
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
|
int
|
|
main ()
|
|
{
|
|
int i;
|
|
for (i = 0; i < 256; i++)
|
|
if (XOR (islower (i), ISLOWER (i))
|
|
|| toupper (i) != TOUPPER (i))
|
|
return 2;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
|
|
else
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
|
|
$as_echo "$ac_cv_header_stdc" >&6; }
|
|
if test $ac_cv_header_stdc = yes; then
|
|
|
|
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
for ac_header in sys/types.h stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h strings.h wchar.h inttypes.h stdint.h limits.h ctype.h math.h float.h iconv.h signal.h
|
|
do :
|
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
|
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|
_ACEOF
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
|
|
if test "x$ac_cv_type_size_t" = xyes; then :
|
|
|
|
else
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define size_t unsigned int
|
|
_ACEOF
|
|
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for M_PI in math.h" >&5
|
|
$as_echo_n "checking for M_PI in math.h... " >&6; }
|
|
if ${ac_cv_define_M_PI+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <math.h>
|
|
#ifdef M_PI
|
|
YES_IS_DEFINED
|
|
#endif
|
|
|
|
_ACEOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
$EGREP "YES_IS_DEFINED" >/dev/null 2>&1; then :
|
|
ac_cv_define_M_PI=yes
|
|
else
|
|
ac_cv_define_M_PI=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_M_PI" >&5
|
|
$as_echo "$ac_cv_define_M_PI" >&6; }
|
|
if test "$ac_cv_define_M_PI" = "yes" ; then
|
|
|
|
$as_echo "#define HAVE_M_PI /**/" >>confdefs.h
|
|
|
|
fi
|
|
|
|
|
|
case "$host" in
|
|
*-*-cygwin* | *-*-mingw*)
|
|
;;
|
|
*)
|
|
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
|
|
# for constant arguments. Useless!
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
|
|
$as_echo_n "checking for working alloca.h... " >&6; }
|
|
if ${ac_cv_working_alloca_h+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <alloca.h>
|
|
int
|
|
main ()
|
|
{
|
|
char *p = (char *) alloca (2 * sizeof (int));
|
|
if (p) return 0;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_working_alloca_h=yes
|
|
else
|
|
ac_cv_working_alloca_h=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
|
|
$as_echo "$ac_cv_working_alloca_h" >&6; }
|
|
if test $ac_cv_working_alloca_h = yes; then
|
|
|
|
$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
|
|
$as_echo_n "checking for alloca... " >&6; }
|
|
if ${ac_cv_func_alloca_works+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#ifdef __GNUC__
|
|
# define alloca __builtin_alloca
|
|
#else
|
|
# ifdef _MSC_VER
|
|
# include <malloc.h>
|
|
# define alloca _alloca
|
|
# else
|
|
# ifdef HAVE_ALLOCA_H
|
|
# include <alloca.h>
|
|
# else
|
|
# ifdef _AIX
|
|
#pragma alloca
|
|
# else
|
|
# ifndef alloca /* predefined by HP cc +Olibcalls */
|
|
void *alloca (size_t);
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
char *p = (char *) alloca (1);
|
|
if (p) return 0;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_func_alloca_works=yes
|
|
else
|
|
ac_cv_func_alloca_works=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
|
|
$as_echo "$ac_cv_func_alloca_works" >&6; }
|
|
|
|
if test $ac_cv_func_alloca_works = yes; then
|
|
|
|
$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
|
|
|
|
else
|
|
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
|
|
# that cause trouble. Some versions do not even contain alloca or
|
|
# contain a buggy version. If you still want to use their alloca,
|
|
# use ar to extract alloca.o from them instead of compiling alloca.c.
|
|
|
|
ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
|
|
|
|
$as_echo "#define C_ALLOCA 1" >>confdefs.h
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
|
|
$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
|
|
if ${ac_cv_os_cray+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#if defined CRAY && ! defined CRAY2
|
|
webecray
|
|
#else
|
|
wenotbecray
|
|
#endif
|
|
|
|
_ACEOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
$EGREP "webecray" >/dev/null 2>&1; then :
|
|
ac_cv_os_cray=yes
|
|
else
|
|
ac_cv_os_cray=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
|
|
$as_echo "$ac_cv_os_cray" >&6; }
|
|
if test $ac_cv_os_cray = yes; then
|
|
for ac_func in _getb67 GETB67 getb67; do
|
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define CRAY_STACKSEG_END $ac_func
|
|
_ACEOF
|
|
|
|
break
|
|
fi
|
|
|
|
done
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
|
|
$as_echo_n "checking stack direction for C alloca... " >&6; }
|
|
if ${ac_cv_c_stack_direction+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test "$cross_compiling" = yes; then :
|
|
ac_cv_c_stack_direction=0
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$ac_includes_default
|
|
int
|
|
find_stack_direction (int *addr, int depth)
|
|
{
|
|
int dir, dummy = 0;
|
|
if (! addr)
|
|
addr = &dummy;
|
|
*addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
|
|
dir = depth ? find_stack_direction (addr, depth - 1) : 0;
|
|
return dir + dummy;
|
|
}
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
return find_stack_direction (0, argc + !argv + 20) < 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
ac_cv_c_stack_direction=1
|
|
else
|
|
ac_cv_c_stack_direction=-1
|
|
fi
|
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
fi
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
|
|
$as_echo "$ac_cv_c_stack_direction" >&6; }
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define STACK_DIRECTION $ac_cv_c_stack_direction
|
|
_ACEOF
|
|
|
|
|
|
fi
|
|
|
|
;;
|
|
esac
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5
|
|
$as_echo_n "checking for working memcmp... " >&6; }
|
|
if ${ac_cv_func_memcmp_working+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test "$cross_compiling" = yes; then :
|
|
ac_cv_func_memcmp_working=no
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
$ac_includes_default
|
|
int
|
|
main ()
|
|
{
|
|
|
|
/* Some versions of memcmp are not 8-bit clean. */
|
|
char c0 = '\100', c1 = '\200', c2 = '\201';
|
|
if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
|
|
return 1;
|
|
|
|
/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
|
|
or more and with at least one buffer not starting on a 4-byte boundary.
|
|
William Lewis provided this test program. */
|
|
{
|
|
char foo[21];
|
|
char bar[21];
|
|
int i;
|
|
for (i = 0; i < 4; i++)
|
|
{
|
|
char *a = foo + i;
|
|
char *b = bar + i;
|
|
strcpy (a, "--------01111111");
|
|
strcpy (b, "--------10000000");
|
|
if (memcmp (a, b, 16) >= 0)
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
ac_cv_func_memcmp_working=yes
|
|
else
|
|
ac_cv_func_memcmp_working=no
|
|
fi
|
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
fi
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5
|
|
$as_echo "$ac_cv_func_memcmp_working" >&6; }
|
|
test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
|
|
*" memcmp.$ac_objext "* ) ;;
|
|
*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
|
|
;;
|
|
esac
|
|
|
|
|
|
if test x$ac_cv_func_memcmp_working = xyes; then
|
|
|
|
$as_echo "#define HAVE_MEMCMP 1" >>confdefs.h
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
|
|
$as_echo_n "checking for working strtod... " >&6; }
|
|
if ${ac_cv_func_strtod+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
if test "$cross_compiling" = yes; then :
|
|
ac_cv_func_strtod=no
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
$ac_includes_default
|
|
#ifndef strtod
|
|
double strtod ();
|
|
#endif
|
|
int
|
|
main()
|
|
{
|
|
{
|
|
/* Some versions of Linux strtod mis-parse strings with leading '+'. */
|
|
char *string = " +69";
|
|
char *term;
|
|
double value;
|
|
value = strtod (string, &term);
|
|
if (value != 69 || term != (string + 4))
|
|
return 1;
|
|
}
|
|
|
|
{
|
|
/* Under Solaris 2.4, strtod returns the wrong value for the
|
|
terminating character under some conditions. */
|
|
char *string = "NaN";
|
|
char *term;
|
|
strtod (string, &term);
|
|
if (term != string && *(term - 1) == 0)
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
_ACEOF
|
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
ac_cv_func_strtod=yes
|
|
else
|
|
ac_cv_func_strtod=no
|
|
fi
|
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
fi
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
|
|
$as_echo "$ac_cv_func_strtod" >&6; }
|
|
if test $ac_cv_func_strtod = no; then
|
|
case " $LIBOBJS " in
|
|
*" strtod.$ac_objext "* ) ;;
|
|
*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
|
|
;;
|
|
esac
|
|
|
|
ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
|
|
if test "x$ac_cv_func_pow" = xyes; then :
|
|
|
|
fi
|
|
|
|
if test $ac_cv_func_pow = no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
|
|
$as_echo_n "checking for pow in -lm... " >&6; }
|
|
if ${ac_cv_lib_m_pow+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lm $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char pow ();
|
|
int
|
|
main ()
|
|
{
|
|
return pow ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_m_pow=yes
|
|
else
|
|
ac_cv_lib_m_pow=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
|
|
$as_echo "$ac_cv_lib_m_pow" >&6; }
|
|
if test "x$ac_cv_lib_m_pow" = xyes; then :
|
|
POW_LIB=-lm
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
|
|
$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
|
|
fi
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
if test x$ac_cv_func_strtod = xyes; then
|
|
|
|
$as_echo "#define HAVE_STRTOD 1" >>confdefs.h
|
|
|
|
fi
|
|
ac_fn_c_check_func "$LINENO" "mprotect" "ac_cv_func_mprotect"
|
|
if test "x$ac_cv_func_mprotect" = xyes; then :
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/mman.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
|
|
$as_echo "#define HAVE_MPROTECT 1" >>confdefs.h
|
|
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
|
|
for ac_func in malloc calloc realloc free getenv setenv putenv unsetenv qsort abs bcopy memset memcpy memmove wcslen wcslcpy wcslcat _wcsdup wcsdup wcsstr wcscmp wcsncmp wcscasecmp _wcsicmp wcsncasecmp _wcsnicmp strlen strlcpy strlcat _strrev _strupr _strlwr index rindex strchr strrchr strstr strtok_r itoa _ltoa _uitoa _ultoa strtol strtoul _i64toa _ui64toa strtoll strtoull atoi atof strcmp strncmp _stricmp strcasecmp _strnicmp strncasecmp vsscanf vsnprintf fopen64 fseeko fseeko64 sigaction setjmp nanosleep sysconf sysctlbyname getauxval elf_aux_info poll _Exit
|
|
do :
|
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
|
_ACEOF
|
|
|
|
fi
|
|
done
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
|
|
$as_echo_n "checking for pow in -lm... " >&6; }
|
|
if ${ac_cv_lib_m_pow+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lm $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char pow ();
|
|
int
|
|
main ()
|
|
{
|
|
return pow ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_m_pow=yes
|
|
else
|
|
ac_cv_lib_m_pow=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
|
|
$as_echo "$ac_cv_lib_m_pow" >&6; }
|
|
if test "x$ac_cv_lib_m_pow" = xyes; then :
|
|
LIBS="$LIBS -lm"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm"
|
|
fi
|
|
|
|
for ac_func in acos acosf asin asinf atan atanf atan2 atan2f ceil ceilf copysign copysignf cos cosf exp expf fabs fabsf floor floorf trunc truncf fmod fmodf log logf log10 log10f lround lroundf pow powf round roundf scalbn scalbnf sin sinf sqrt sqrtf tan tanf
|
|
do :
|
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
|
_ACEOF
|
|
|
|
fi
|
|
done
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv_open in -liconv" >&5
|
|
$as_echo_n "checking for iconv_open in -liconv... " >&6; }
|
|
if ${ac_cv_lib_iconv_iconv_open+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-liconv $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char iconv_open ();
|
|
int
|
|
main ()
|
|
{
|
|
return iconv_open ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_iconv_iconv_open=yes
|
|
else
|
|
ac_cv_lib_iconv_iconv_open=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv_open" >&5
|
|
$as_echo "$ac_cv_lib_iconv_iconv_open" >&6; }
|
|
if test "x$ac_cv_lib_iconv_iconv_open" = xyes; then :
|
|
LIBS="$LIBS -liconv"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"
|
|
fi
|
|
|
|
for ac_func in iconv
|
|
do :
|
|
ac_fn_c_check_func "$LINENO" "iconv" "ac_cv_func_iconv"
|
|
if test "x$ac_cv_func_iconv" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_ICONV 1
|
|
_ACEOF
|
|
|
|
fi
|
|
done
|
|
|
|
|
|
ac_fn_c_check_member "$LINENO" "struct sigaction" "sa_sigaction" "ac_cv_member_struct_sigaction_sa_sigaction" "#include <signal.h>
|
|
"
|
|
if test "x$ac_cv_member_struct_sigaction_sa_sigaction" = xyes; then :
|
|
|
|
$as_echo "#define HAVE_SA_SIGACTION 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
|
|
for ac_header in libunwind.h
|
|
do :
|
|
ac_fn_c_check_header_mongrel "$LINENO" "libunwind.h" "ac_cv_header_libunwind_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_libunwind_h" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_LIBUNWIND_H 1
|
|
_ACEOF
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
# Check whether --enable-gcc-atomics was given.
|
|
if test "${enable_gcc_atomics+set}" = set; then :
|
|
enableval=$enable_gcc_atomics;
|
|
else
|
|
enable_gcc_atomics=yes
|
|
fi
|
|
|
|
if test x$enable_gcc_atomics = xyes; then
|
|
have_gcc_atomics=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC builtin atomic operations" >&5
|
|
$as_echo_n "checking for GCC builtin atomic operations... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
int a;
|
|
void *x, *y, *z;
|
|
__sync_lock_test_and_set(&a, 4);
|
|
__sync_lock_test_and_set(&x, y);
|
|
__sync_fetch_and_add(&a, 1);
|
|
__sync_bool_compare_and_swap(&a, 5, 10);
|
|
__sync_bool_compare_and_swap(&x, y, z);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
have_gcc_atomics=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_atomics" >&5
|
|
$as_echo "$have_gcc_atomics" >&6; }
|
|
|
|
if test x$have_gcc_atomics = xyes; then
|
|
|
|
$as_echo "#define HAVE_GCC_ATOMICS 1" >>confdefs.h
|
|
|
|
else
|
|
# See if we have the minimum operation needed for GCC atomics
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
int a;
|
|
__sync_lock_test_and_set(&a, 1);
|
|
__sync_lock_release(&a);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
have_gcc_sync_lock_test_and_set=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
if test x$have_gcc_sync_lock_test_and_set = xyes; then
|
|
|
|
$as_echo "#define HAVE_GCC_SYNC_LOCK_TEST_AND_SET 1" >>confdefs.h
|
|
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
# Standard C sources
|
|
SOURCES="$SOURCES $srcdir/src/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/atomic/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/audio/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/cpuinfo/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/dynapi/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/events/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/file/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/haptic/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/hidapi/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/joystick/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/libm/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/misc/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/power/*.c"
|
|
#SOURCES="$SOURCES $srcdir/src/filesystem/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/render/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/render/*/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/sensor/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/stdlib/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/thread/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/timer/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/video/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/video/yuv2rgb/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/locale/*.c"
|
|
|
|
|
|
# Check whether --enable-atomic was given.
|
|
if test "${enable_atomic+set}" = set; then :
|
|
enableval=$enable_atomic;
|
|
else
|
|
enable_atomic=yes
|
|
fi
|
|
|
|
if test x$enable_atomic != xyes; then
|
|
|
|
$as_echo "#define SDL_ATOMIC_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} atomic"
|
|
fi
|
|
# Check whether --enable-audio was given.
|
|
if test "${enable_audio+set}" = set; then :
|
|
enableval=$enable_audio;
|
|
else
|
|
enable_audio=yes
|
|
fi
|
|
|
|
if test x$enable_audio != xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} audio"
|
|
fi
|
|
# Check whether --enable-video was given.
|
|
if test "${enable_video+set}" = set; then :
|
|
enableval=$enable_video;
|
|
else
|
|
enable_video=yes
|
|
fi
|
|
|
|
if test x$enable_video != xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} video"
|
|
fi
|
|
# Check whether --enable-render was given.
|
|
if test "${enable_render+set}" = set; then :
|
|
enableval=$enable_render;
|
|
else
|
|
enable_render=yes
|
|
fi
|
|
|
|
if test x$enable_render != xyes; then
|
|
|
|
$as_echo "#define SDL_RENDER_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} render"
|
|
fi
|
|
# Check whether --enable-events was given.
|
|
if test "${enable_events+set}" = set; then :
|
|
enableval=$enable_events;
|
|
else
|
|
enable_events=yes
|
|
fi
|
|
|
|
if test x$enable_events != xyes; then
|
|
|
|
$as_echo "#define SDL_EVENTS_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} events"
|
|
fi
|
|
# Check whether --enable-joystick was given.
|
|
if test "${enable_joystick+set}" = set; then :
|
|
enableval=$enable_joystick;
|
|
else
|
|
enable_joystick=yes
|
|
fi
|
|
|
|
if test x$enable_joystick != xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} joystick"
|
|
fi
|
|
# Check whether --enable-haptic was given.
|
|
if test "${enable_haptic+set}" = set; then :
|
|
enableval=$enable_haptic;
|
|
else
|
|
enable_haptic=yes
|
|
fi
|
|
|
|
if test x$enable_haptic != xyes; then
|
|
|
|
$as_echo "#define SDL_HAPTIC_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} haptic"
|
|
fi
|
|
# Check whether --enable-hidapi was given.
|
|
if test "${enable_hidapi+set}" = set; then :
|
|
enableval=$enable_hidapi;
|
|
else
|
|
enable_hidapi=yes
|
|
fi
|
|
|
|
if test x$enable_hidapi != xyes; then
|
|
|
|
$as_echo "#define SDL_HIDAPI_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} hidapi"
|
|
fi
|
|
# Check whether --enable-sensor was given.
|
|
if test "${enable_sensor+set}" = set; then :
|
|
enableval=$enable_sensor;
|
|
else
|
|
enable_sensor=yes
|
|
fi
|
|
|
|
if test x$enable_sensor != xyes; then
|
|
|
|
$as_echo "#define SDL_SENSOR_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} sensor"
|
|
fi
|
|
# Check whether --enable-power was given.
|
|
if test "${enable_power+set}" = set; then :
|
|
enableval=$enable_power;
|
|
else
|
|
enable_power=yes
|
|
fi
|
|
|
|
if test x$enable_power != xyes; then
|
|
|
|
$as_echo "#define SDL_POWER_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} power"
|
|
fi
|
|
# Check whether --enable-filesystem was given.
|
|
if test "${enable_filesystem+set}" = set; then :
|
|
enableval=$enable_filesystem;
|
|
else
|
|
enable_filesystem=yes
|
|
fi
|
|
|
|
if test x$enable_filesystem != xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} filesystem"
|
|
fi
|
|
# Check whether --enable-threads was given.
|
|
if test "${enable_threads+set}" = set; then :
|
|
enableval=$enable_threads;
|
|
else
|
|
enable_threads=yes
|
|
fi
|
|
|
|
if test x$enable_threads != xyes; then
|
|
|
|
$as_echo "#define SDL_THREADS_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} threads"
|
|
fi
|
|
# Check whether --enable-timers was given.
|
|
if test "${enable_timers+set}" = set; then :
|
|
enableval=$enable_timers;
|
|
else
|
|
enable_timers=yes
|
|
fi
|
|
|
|
if test x$enable_timers != xyes; then
|
|
|
|
$as_echo "#define SDL_TIMERS_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} timers"
|
|
fi
|
|
# Check whether --enable-file was given.
|
|
if test "${enable_file+set}" = set; then :
|
|
enableval=$enable_file;
|
|
else
|
|
enable_file=yes
|
|
fi
|
|
|
|
if test x$enable_file != xyes; then
|
|
|
|
$as_echo "#define SDL_FILE_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} file"
|
|
fi
|
|
# Check whether --enable-loadso was given.
|
|
if test "${enable_loadso+set}" = set; then :
|
|
enableval=$enable_loadso;
|
|
else
|
|
enable_loadso=yes
|
|
fi
|
|
|
|
if test x$enable_loadso != xyes; then
|
|
|
|
$as_echo "#define SDL_LOADSO_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} loadso"
|
|
fi
|
|
# Check whether --enable-cpuinfo was given.
|
|
if test "${enable_cpuinfo+set}" = set; then :
|
|
enableval=$enable_cpuinfo;
|
|
else
|
|
enable_cpuinfo=yes
|
|
fi
|
|
|
|
if test x$enable_cpuinfo != xyes; then
|
|
|
|
$as_echo "#define SDL_CPUINFO_DISABLED 1" >>confdefs.h
|
|
|
|
else
|
|
SUMMARY_modules="${SUMMARY_modules} cpuinfo"
|
|
fi
|
|
# Check whether --enable-assembly was given.
|
|
if test "${enable_assembly+set}" = set; then :
|
|
enableval=$enable_assembly;
|
|
else
|
|
enable_assembly=yes
|
|
fi
|
|
|
|
if test x$enable_assembly = xyes; then
|
|
SUMMARY_modules="${SUMMARY_modules} assembly"
|
|
|
|
|
|
$as_echo "#define SDL_ASSEMBLY_ROUTINES 1" >>confdefs.h
|
|
|
|
|
|
# Make sure that we don't generate floating point code that would
|
|
# cause illegal instruction exceptions on older processors
|
|
case "$host" in
|
|
*-*-darwin*)
|
|
# Don't need to worry about Apple hardware, it's all SSE capable
|
|
default_ssemath=yes
|
|
;;
|
|
*64-*-*)
|
|
# x86 64-bit architectures all have SSE instructions
|
|
default_ssemath=yes
|
|
;;
|
|
*)
|
|
default_ssemath=no
|
|
;;
|
|
esac
|
|
# Check whether --enable-ssemath was given.
|
|
if test "${enable_ssemath+set}" = set; then :
|
|
enableval=$enable_ssemath;
|
|
else
|
|
enable_ssemath=$default_ssemath
|
|
fi
|
|
|
|
if test x$enable_ssemath = xno; then
|
|
if test x$have_gcc_sse = xyes -o x$have_gcc_sse2 = xyes -o x$have_gcc_sse3 = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -mfpmath=387"
|
|
fi
|
|
fi
|
|
|
|
# Check whether --enable-mmx was given.
|
|
if test "${enable_mmx+set}" = set; then :
|
|
enableval=$enable_mmx;
|
|
else
|
|
enable_mmx=yes
|
|
fi
|
|
|
|
if test x$enable_mmx = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_gcc_mmx=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -mmmx option" >&5
|
|
$as_echo_n "checking for GCC -mmmx option... " >&6; }
|
|
mmx_CFLAGS="-mmmx"
|
|
CFLAGS="$save_CFLAGS $mmx_CFLAGS"
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#ifdef __MINGW32__
|
|
#include <_mingw.h>
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
#include <intrin.h>
|
|
#else
|
|
#include <mmintrin.h>
|
|
#endif
|
|
#else
|
|
#include <mmintrin.h>
|
|
#endif
|
|
#ifndef __MMX__
|
|
#error Assembler CPP flag not enabled
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_mmx=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_mmx" >&5
|
|
$as_echo "$have_gcc_mmx" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_mmx = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $mmx_CFLAGS"
|
|
SUMMARY_math="${SUMMARY_math} mmx"
|
|
fi
|
|
fi
|
|
|
|
# Check whether --enable-3dnow was given.
|
|
if test "${enable_3dnow+set}" = set; then :
|
|
enableval=$enable_3dnow;
|
|
else
|
|
enable_3dnow=yes
|
|
fi
|
|
|
|
if test x$enable_3dnow = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_gcc_3dnow=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -m3dnow option" >&5
|
|
$as_echo_n "checking for GCC -m3dnow option... " >&6; }
|
|
amd3dnow_CFLAGS="-m3dnow"
|
|
CFLAGS="$save_CFLAGS $amd3dnow_CFLAGS"
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <mm3dnow.h>
|
|
#ifndef __3dNOW__
|
|
#error Assembler CPP flag not enabled
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
void *p = 0;
|
|
_m_prefetch(p);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
have_gcc_3dnow=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_3dnow" >&5
|
|
$as_echo "$have_gcc_3dnow" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_3dnow = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $amd3dnow_CFLAGS"
|
|
SUMMARY_math="${SUMMARY_math} 3dnow"
|
|
fi
|
|
fi
|
|
|
|
# Check whether --enable-sse was given.
|
|
if test "${enable_sse+set}" = set; then :
|
|
enableval=$enable_sse;
|
|
else
|
|
enable_sse=yes
|
|
fi
|
|
|
|
if test x$enable_sse = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_gcc_sse=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -msse option" >&5
|
|
$as_echo_n "checking for GCC -msse option... " >&6; }
|
|
sse_CFLAGS="-msse"
|
|
CFLAGS="$save_CFLAGS $sse_CFLAGS"
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#ifdef __MINGW32__
|
|
#include <_mingw.h>
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
#include <intrin.h>
|
|
#else
|
|
#include <xmmintrin.h>
|
|
#endif
|
|
#else
|
|
#include <xmmintrin.h>
|
|
#endif
|
|
#ifndef __SSE__
|
|
#error Assembler CPP flag not enabled
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_sse=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_sse" >&5
|
|
$as_echo "$have_gcc_sse" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_sse = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $sse_CFLAGS"
|
|
SUMMARY_math="${SUMMARY_math} sse"
|
|
fi
|
|
fi
|
|
|
|
# Check whether --enable-sse2 was given.
|
|
if test "${enable_sse2+set}" = set; then :
|
|
enableval=$enable_sse2;
|
|
else
|
|
enable_sse2=$default_ssemath
|
|
fi
|
|
|
|
if test x$enable_sse2 = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_gcc_sse2=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -msse2 option" >&5
|
|
$as_echo_n "checking for GCC -msse2 option... " >&6; }
|
|
sse2_CFLAGS="-msse2"
|
|
CFLAGS="$save_CFLAGS $sse2_CFLAGS"
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#ifdef __MINGW32__
|
|
#include <_mingw.h>
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
#include <intrin.h>
|
|
#else
|
|
#include <emmintrin.h>
|
|
#endif
|
|
#else
|
|
#include <emmintrin.h>
|
|
#endif
|
|
#ifndef __SSE2__
|
|
#error Assembler CPP flag not enabled
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_sse2=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_sse2" >&5
|
|
$as_echo "$have_gcc_sse2" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_sse2 = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $sse2_CFLAGS"
|
|
SUMMARY_math="${SUMMARY_math} sse2"
|
|
fi
|
|
fi
|
|
|
|
# Check whether --enable-sse3 was given.
|
|
if test "${enable_sse3+set}" = set; then :
|
|
enableval=$enable_sse3;
|
|
else
|
|
enable_sse3=$default_ssemath
|
|
fi
|
|
|
|
if test x$enable_sse3 = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_gcc_sse3=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -msse3 option" >&5
|
|
$as_echo_n "checking for GCC -msse3 option... " >&6; }
|
|
sse3_CFLAGS="-msse3"
|
|
CFLAGS="$save_CFLAGS $sse3_CFLAGS"
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#ifdef __MINGW32__
|
|
#include <_mingw.h>
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
#include <intrin.h>
|
|
#else
|
|
#include <pmmintrin.h>
|
|
#endif
|
|
#else
|
|
#include <pmmintrin.h>
|
|
#endif
|
|
#ifndef __SSE2__
|
|
#error Assembler CPP flag not enabled
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_sse3=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_sse3" >&5
|
|
$as_echo "$have_gcc_sse3" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_sse3 = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $sse3_CFLAGS"
|
|
SUMMARY_math="${SUMMARY_math} sse3"
|
|
fi
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for immintrin.h" >&5
|
|
$as_echo_n "checking for immintrin.h... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <immintrin.h>
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_immintrin_h_hdr=yes
|
|
else
|
|
have_immintrin_h_hdr=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_immintrin_h_hdr" >&5
|
|
$as_echo "$have_immintrin_h_hdr" >&6; }
|
|
if test x$have_immintrin_h_hdr = xyes; then
|
|
|
|
$as_echo "#define HAVE_IMMINTRIN_H 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
# Check whether --enable-altivec was given.
|
|
if test "${enable_altivec+set}" = set; then :
|
|
enableval=$enable_altivec;
|
|
else
|
|
enable_altivec=yes
|
|
fi
|
|
|
|
if test x$enable_altivec = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_gcc_altivec=no
|
|
have_altivec_h_hdr=no
|
|
altivec_CFLAGS="-maltivec"
|
|
CFLAGS="$save_CFLAGS $altivec_CFLAGS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Altivec with GCC altivec.h and -maltivec option" >&5
|
|
$as_echo_n "checking for Altivec with GCC altivec.h and -maltivec option... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <altivec.h>
|
|
vector unsigned int vzero() {
|
|
return vec_splat_u32(0);
|
|
}
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
have_gcc_altivec=yes
|
|
have_altivec_h_hdr=yes
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_altivec" >&5
|
|
$as_echo "$have_gcc_altivec" >&6; }
|
|
|
|
if test x$have_gcc_altivec = xno; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Altivec with GCC -maltivec option" >&5
|
|
$as_echo_n "checking for Altivec with GCC -maltivec option... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
vector unsigned int vzero() {
|
|
return vec_splat_u32(0);
|
|
}
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_altivec=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_altivec" >&5
|
|
$as_echo "$have_gcc_altivec" >&6; }
|
|
fi
|
|
|
|
if test x$have_gcc_altivec = xno; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Altivec with GCC altivec.h and -faltivec option" >&5
|
|
$as_echo_n "checking for Altivec with GCC altivec.h and -faltivec option... " >&6; }
|
|
altivec_CFLAGS="-faltivec"
|
|
CFLAGS="$save_CFLAGS $altivec_CFLAGS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <altivec.h>
|
|
vector unsigned int vzero() {
|
|
return vec_splat_u32(0);
|
|
}
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
have_gcc_altivec=yes
|
|
have_altivec_h_hdr=yes
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_altivec" >&5
|
|
$as_echo "$have_gcc_altivec" >&6; }
|
|
fi
|
|
|
|
if test x$have_gcc_altivec = xno; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Altivec with GCC -faltivec option" >&5
|
|
$as_echo_n "checking for Altivec with GCC -faltivec option... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
vector unsigned int vzero() {
|
|
return vec_splat_u32(0);
|
|
}
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_altivec=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_altivec" >&5
|
|
$as_echo "$have_gcc_altivec" >&6; }
|
|
fi
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_altivec = xyes; then
|
|
|
|
$as_echo "#define SDL_ALTIVEC_BLITTERS 1" >>confdefs.h
|
|
|
|
if test x$have_altivec_h_hdr = xyes; then
|
|
|
|
$as_echo "#define HAVE_ALTIVEC_H 1" >>confdefs.h
|
|
|
|
fi
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $altivec_CFLAGS"
|
|
SUMMARY_math="${SUMMARY_math} altivec"
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
CheckOSS()
|
|
{
|
|
# Check whether --enable-oss was given.
|
|
if test "${enable_oss+set}" = set; then :
|
|
enableval=$enable_oss;
|
|
else
|
|
enable_oss=maybe
|
|
fi
|
|
|
|
|
|
# OpenBSD "has" OSS, but it's not really for app use. They want you to
|
|
# use sndio instead. So on there, we default to disabled. You can force
|
|
# it on if you really want, though.
|
|
if test x$enable_oss = xmaybe; then
|
|
enable_oss=yes
|
|
case "$host" in
|
|
*-*-openbsd*)
|
|
enable_oss=no;;
|
|
esac
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_oss = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OSS audio support" >&5
|
|
$as_echo_n "checking for OSS audio support... " >&6; }
|
|
have_oss=no
|
|
if test x$have_oss != xyes; then
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <sys/soundcard.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
int arg = SNDCTL_DSP_SETFRAGMENT;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_oss=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
if test x$have_oss != xyes; then
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <soundcard.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
int arg = SNDCTL_DSP_SETFRAGMENT;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
have_oss=yes
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H 1" >>confdefs.h
|
|
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_oss" >&5
|
|
$as_echo "$have_oss" >&6; }
|
|
if test x$have_oss = xyes; then
|
|
SUMMARY_audio="${SUMMARY_audio} oss"
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_OSS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/dsp/*.c"
|
|
have_audio=yes
|
|
|
|
# We may need to link with ossaudio emulation library
|
|
case "$host" in
|
|
*-*-openbsd*|*-*-netbsd*)
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lossaudio";;
|
|
esac
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckALSA()
|
|
{
|
|
# Check whether --enable-alsa was given.
|
|
if test "${enable_alsa+set}" = set; then :
|
|
enableval=$enable_alsa;
|
|
else
|
|
enable_alsa=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
|
|
alsa_save_CFLAGS="$CFLAGS"
|
|
alsa_save_LDFLAGS="$LDFLAGS"
|
|
alsa_save_LIBS="$LIBS"
|
|
alsa_found=yes
|
|
|
|
|
|
# Check whether --with-alsa-prefix was given.
|
|
if test "${with_alsa_prefix+set}" = set; then :
|
|
withval=$with_alsa_prefix; alsa_prefix="$withval"
|
|
else
|
|
alsa_prefix=""
|
|
fi
|
|
|
|
|
|
|
|
# Check whether --with-alsa-inc-prefix was given.
|
|
if test "${with_alsa_inc_prefix+set}" = set; then :
|
|
withval=$with_alsa_inc_prefix; alsa_inc_prefix="$withval"
|
|
else
|
|
alsa_inc_prefix=""
|
|
fi
|
|
|
|
|
|
# Check whether --enable-alsatest was given.
|
|
if test "${enable_alsatest+set}" = set; then :
|
|
enableval=$enable_alsatest; enable_alsatest="$enableval"
|
|
else
|
|
enable_alsatest=yes
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ALSA CFLAGS" >&5
|
|
$as_echo_n "checking for ALSA CFLAGS... " >&6; }
|
|
if test "$alsa_inc_prefix" != "" ; then
|
|
ALSA_CFLAGS="$ALSA_CFLAGS -I$alsa_inc_prefix"
|
|
CFLAGS="$CFLAGS -I$alsa_inc_prefix"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
|
|
$as_echo "$ALSA_CFLAGS" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ALSA LDFLAGS" >&5
|
|
$as_echo_n "checking for ALSA LDFLAGS... " >&6; }
|
|
if test "$alsa_prefix" != "" ; then
|
|
ALSA_LIBS="$ALSA_LIBS -L$alsa_prefix"
|
|
LDFLAGS="$LDFLAGS $ALSA_LIBS"
|
|
fi
|
|
|
|
ALSA_LIBS="$ALSA_LIBS -lasound -lm -ldl -lpthread"
|
|
LIBS=`echo $LIBS | sed 's/-lm//'`
|
|
LIBS=`echo $LIBS | sed 's/-ldl//'`
|
|
LIBS=`echo $LIBS | sed 's/-lpthread//'`
|
|
LIBS=`echo $LIBS | sed 's/ //'`
|
|
LIBS="$ALSA_LIBS $LIBS"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
|
|
$as_echo "$ALSA_LIBS" >&6; }
|
|
|
|
min_alsa_version=1.0.11
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libasound headers version >= $min_alsa_version" >&5
|
|
$as_echo_n "checking for libasound headers version >= $min_alsa_version... " >&6; }
|
|
no_alsa=""
|
|
alsa_min_major_version=`echo $min_alsa_version | \
|
|
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
|
|
alsa_min_minor_version=`echo $min_alsa_version | \
|
|
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
|
|
alsa_min_micro_version=`echo $min_alsa_version | \
|
|
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
|
|
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <alsa/asoundlib.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
/* ensure backward compatibility */
|
|
#if !defined(SND_LIB_MAJOR) && defined(SOUNDLIB_VERSION_MAJOR)
|
|
#define SND_LIB_MAJOR SOUNDLIB_VERSION_MAJOR
|
|
#endif
|
|
#if !defined(SND_LIB_MINOR) && defined(SOUNDLIB_VERSION_MINOR)
|
|
#define SND_LIB_MINOR SOUNDLIB_VERSION_MINOR
|
|
#endif
|
|
#if !defined(SND_LIB_SUBMINOR) && defined(SOUNDLIB_VERSION_SUBMINOR)
|
|
#define SND_LIB_SUBMINOR SOUNDLIB_VERSION_SUBMINOR
|
|
#endif
|
|
|
|
# if(SND_LIB_MAJOR > $alsa_min_major_version)
|
|
exit(0);
|
|
# else
|
|
# if(SND_LIB_MAJOR < $alsa_min_major_version)
|
|
# error not present
|
|
# endif
|
|
|
|
# if(SND_LIB_MINOR > $alsa_min_minor_version)
|
|
exit(0);
|
|
# else
|
|
# if(SND_LIB_MINOR < $alsa_min_minor_version)
|
|
# error not present
|
|
# endif
|
|
|
|
# if(SND_LIB_SUBMINOR < $alsa_min_micro_version)
|
|
# error not present
|
|
# endif
|
|
# endif
|
|
# endif
|
|
exit(0);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found." >&5
|
|
$as_echo "found." >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not present." >&5
|
|
$as_echo "not present." >&6; }
|
|
|
|
alsa_found=no
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
|
if test "x$enable_alsatest" = "xyes"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for snd_ctl_open in -lasound" >&5
|
|
$as_echo_n "checking for snd_ctl_open in -lasound... " >&6; }
|
|
if ${ac_cv_lib_asound_snd_ctl_open+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lasound $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char snd_ctl_open ();
|
|
int
|
|
main ()
|
|
{
|
|
return snd_ctl_open ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_asound_snd_ctl_open=yes
|
|
else
|
|
ac_cv_lib_asound_snd_ctl_open=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_asound_snd_ctl_open" >&5
|
|
$as_echo "$ac_cv_lib_asound_snd_ctl_open" >&6; }
|
|
if test "x$ac_cv_lib_asound_snd_ctl_open" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_LIBASOUND 1
|
|
_ACEOF
|
|
|
|
LIBS="-lasound $LIBS"
|
|
|
|
else
|
|
|
|
alsa_found=no
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
if test "x$alsa_found" = "xyes" ; then
|
|
have_alsa=yes
|
|
LIBS=`echo $LIBS | sed 's/-lasound//g'`
|
|
LIBS=`echo $LIBS | sed 's/ //'`
|
|
LIBS="-lasound $LIBS"
|
|
fi
|
|
if test "x$alsa_found" = "xno" ; then
|
|
have_alsa=no
|
|
CFLAGS="$alsa_save_CFLAGS"
|
|
LDFLAGS="$alsa_save_LDFLAGS"
|
|
LIBS="$alsa_save_LIBS"
|
|
ALSA_CFLAGS=""
|
|
ALSA_LIBS=""
|
|
fi
|
|
|
|
|
|
|
|
|
|
# Restore all flags from before the ALSA detection runs
|
|
CFLAGS="$alsa_save_CFLAGS"
|
|
LDFLAGS="$alsa_save_LDFLAGS"
|
|
LIBS="$alsa_save_LIBS"
|
|
if test x$have_alsa = xyes; then
|
|
# Check whether --enable-alsa-shared was given.
|
|
if test "${enable_alsa_shared+set}" = set; then :
|
|
enableval=$enable_alsa_shared;
|
|
else
|
|
enable_alsa_shared=yes
|
|
fi
|
|
|
|
alsa_lib=`find_lib "libasound.so.*" "$ALSA_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_ALSA 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/alsa/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $ALSA_CFLAGS"
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_alsa_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic ALSA loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic ALSA loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_alsa_shared = xyes && test x$alsa_lib != x; then
|
|
echo "-- dynamic libasound -> $alsa_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_ALSA_DYNAMIC "$alsa_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} alsa(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ALSA_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} alsa"
|
|
fi
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckJACK()
|
|
{
|
|
# Check whether --enable-jack was given.
|
|
if test "${enable_jack+set}" = set; then :
|
|
enableval=$enable_jack;
|
|
else
|
|
enable_jack=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_jack = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for jack >= 0.125" >&5
|
|
$as_echo_n "checking for jack >= 0.125... " >&6; }
|
|
|
|
if test -n "$JACK_CFLAGS"; then
|
|
pkg_cv_JACK_CFLAGS="$JACK_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack >= 0.125\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "jack >= 0.125") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_JACK_CFLAGS=`$PKG_CONFIG --cflags "jack >= 0.125" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$JACK_LIBS"; then
|
|
pkg_cv_JACK_LIBS="$JACK_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack >= 0.125\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "jack >= 0.125") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_JACK_LIBS=`$PKG_CONFIG --libs "jack >= 0.125" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
JACK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jack >= 0.125" 2>&1`
|
|
else
|
|
JACK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jack >= 0.125" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$JACK_PKG_ERRORS" >&5
|
|
|
|
audio_jack=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
audio_jack=no
|
|
else
|
|
JACK_CFLAGS=$pkg_cv_JACK_CFLAGS
|
|
JACK_LIBS=$pkg_cv_JACK_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
audio_jack=yes
|
|
fi
|
|
|
|
if test x$audio_jack = xyes; then
|
|
# Check whether --enable-jack-shared was given.
|
|
if test "${enable_jack_shared+set}" = set; then :
|
|
enableval=$enable_jack_shared;
|
|
else
|
|
enable_jack_shared=yes
|
|
fi
|
|
|
|
jack_lib=`find_lib "libjack.so.*" "$JACK_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_JACK 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/jack/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $JACK_CFLAGS"
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_jack_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic JACK audio loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic JACK audio loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_jack_shared = xyes && test x$jack_lib != x; then
|
|
echo "-- dynamic libjack -> $jack_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_JACK_DYNAMIC "$jack_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} jack(dynamic)"
|
|
|
|
case "$host" in
|
|
# On Solaris, jack must be linked deferred explicitly
|
|
# to prevent undefined symbol failures.
|
|
*-*-solaris*)
|
|
JACK_LIBS=`echo $JACK_LIBS | sed 's/\-l/-Wl,-l/g'`
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-zdeferred $JACK_LIBS -Wl,-znodeferred"
|
|
esac
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $JACK_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} jack"
|
|
fi
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckESD()
|
|
{
|
|
# Check whether --enable-esd was given.
|
|
if test "${enable_esd+set}" = set; then :
|
|
enableval=$enable_esd;
|
|
else
|
|
enable_esd=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_esd = xyes; then
|
|
|
|
# Check whether --with-esd-prefix was given.
|
|
if test "${with_esd_prefix+set}" = set; then :
|
|
withval=$with_esd_prefix; esd_prefix="$withval"
|
|
else
|
|
esd_prefix=""
|
|
fi
|
|
|
|
|
|
# Check whether --with-esd-exec-prefix was given.
|
|
if test "${with_esd_exec_prefix+set}" = set; then :
|
|
withval=$with_esd_exec_prefix; esd_exec_prefix="$withval"
|
|
else
|
|
esd_exec_prefix=""
|
|
fi
|
|
|
|
# Check whether --enable-esdtest was given.
|
|
if test "${enable_esdtest+set}" = set; then :
|
|
enableval=$enable_esdtest;
|
|
else
|
|
enable_esdtest=yes
|
|
fi
|
|
|
|
|
|
if test x$esd_exec_prefix != x ; then
|
|
esd_args="$esd_args --exec-prefix=$esd_exec_prefix"
|
|
if test x${ESD_CONFIG+set} != xset ; then
|
|
ESD_CONFIG=$esd_exec_prefix/bin/esd-config
|
|
fi
|
|
fi
|
|
if test x$esd_prefix != x ; then
|
|
esd_args="$esd_args --prefix=$esd_prefix"
|
|
if test x${ESD_CONFIG+set} != xset ; then
|
|
ESD_CONFIG=$esd_prefix/bin/esd-config
|
|
fi
|
|
fi
|
|
|
|
# Extract the first word of "esd-config", so it can be a program name with args.
|
|
set dummy esd-config; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_path_ESD_CONFIG+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
case $ESD_CONFIG in
|
|
[\\/]* | ?:[\\/]*)
|
|
ac_cv_path_ESD_CONFIG="$ESD_CONFIG" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_path_ESD_CONFIG="$as_dir/$ac_word$ac_exec_ext"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
test -z "$ac_cv_path_ESD_CONFIG" && ac_cv_path_ESD_CONFIG="no"
|
|
;;
|
|
esac
|
|
fi
|
|
ESD_CONFIG=$ac_cv_path_ESD_CONFIG
|
|
if test -n "$ESD_CONFIG"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ESD_CONFIG" >&5
|
|
$as_echo "$ESD_CONFIG" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
min_esd_version=0.2.8
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ESD - version >= $min_esd_version" >&5
|
|
$as_echo_n "checking for ESD - version >= $min_esd_version... " >&6; }
|
|
no_esd=""
|
|
if test "$ESD_CONFIG" = "no" ; then
|
|
no_esd=yes
|
|
else
|
|
ESD_CFLAGS=`$ESD_CONFIG $esdconf_args --cflags`
|
|
ESD_LIBS=`$ESD_CONFIG $esdconf_args --libs`
|
|
|
|
esd_major_version=`$ESD_CONFIG $esd_args --version | \
|
|
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
|
|
esd_minor_version=`$ESD_CONFIG $esd_args --version | \
|
|
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
|
|
esd_micro_version=`$ESD_CONFIG $esd_config_args --version | \
|
|
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
|
|
if test "x$enable_esdtest" = "xyes" ; then
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
ac_save_LIBS="$LIBS"
|
|
CFLAGS="$CFLAGS $ESD_CFLAGS"
|
|
LIBS="$LIBS $ESD_LIBS"
|
|
rm -f conf.esdtest
|
|
if test "$cross_compiling" = yes; then :
|
|
echo $ac_n "cross compiling; assumed OK... $ac_c"
|
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <esd.h>
|
|
|
|
int main (void)
|
|
{
|
|
int major, minor, micro;
|
|
FILE *fp = fopen("conf.esdtest", "w");
|
|
|
|
if (fp) fclose(fp);
|
|
|
|
if (sscanf("$min_esd_version", "%d.%d.%d", &major, &minor, µ) != 3) {
|
|
printf("%s, bad version string\n", "$min_esd_version");
|
|
exit(1);
|
|
}
|
|
|
|
if (($esd_major_version > major) ||
|
|
(($esd_major_version == major) && ($esd_minor_version > minor)) ||
|
|
(($esd_major_version == major) && ($esd_minor_version == minor) && ($esd_micro_version >= micro)))
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
printf("\n*** 'esd-config --version' returned %d.%d.%d, but the minimum version\n", $esd_major_version, $esd_minor_version, $esd_micro_version);
|
|
printf("*** of ESD required is %d.%d.%d. If esd-config is correct, then it is\n", major, minor, micro);
|
|
printf("*** best to upgrade to the required version.\n");
|
|
printf("*** If esd-config was wrong, set the environment variable ESD_CONFIG\n");
|
|
printf("*** to point to the correct copy of esd-config, and remove the file\n");
|
|
printf("*** config.cache before re-running configure\n");
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
_ACEOF
|
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
|
|
else
|
|
no_esd=yes
|
|
fi
|
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
|
fi
|
|
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
LIBS="$ac_save_LIBS"
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
fi
|
|
fi
|
|
if test "x$no_esd" = x ; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
have_esd=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
if test "$ESD_CONFIG" = "no" ; then
|
|
echo "*** The esd-config script installed by ESD could not be found"
|
|
echo "*** If ESD was installed in PREFIX, make sure PREFIX/bin is in"
|
|
echo "*** your path, or set the ESD_CONFIG environment variable to the"
|
|
echo "*** full path to esd-config."
|
|
else
|
|
if test -f conf.esdtest ; then
|
|
:
|
|
else
|
|
echo "*** Could not run ESD test program, checking why..."
|
|
CFLAGS="$CFLAGS $ESD_CFLAGS"
|
|
LIBS="$LIBS $ESD_LIBS"
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <stdio.h>
|
|
#include <esd.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
return 0;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
echo "*** The test program compiled, but did not run. This usually means"
|
|
echo "*** that the run-time linker is not finding ESD or finding the wrong"
|
|
echo "*** version of ESD. If it is not finding ESD, you'll need to set your"
|
|
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
|
|
echo "*** to the installed location Also, make sure you have run ldconfig if that"
|
|
echo "*** is required on your system"
|
|
echo "***"
|
|
echo "*** If you have an old version installed, it is best to remove it, although"
|
|
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
|
|
else
|
|
echo "*** The test program failed to compile or link. See the file config.log for the"
|
|
echo "*** exact error that occured. This usually means ESD was incorrectly installed"
|
|
echo "*** or that you have moved ESD since it was installed. In the latter case, you"
|
|
echo "*** may want to edit the esd-config script: $ESD_CONFIG"
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
LIBS="$ac_save_LIBS"
|
|
ac_ext=c
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
fi
|
|
fi
|
|
ESD_CFLAGS=""
|
|
ESD_LIBS=""
|
|
have_esd=no
|
|
fi
|
|
|
|
|
|
rm -f conf.esdtest
|
|
|
|
if test x$have_esd = xyes; then
|
|
# Check whether --enable-esd-shared was given.
|
|
if test "${enable_esd_shared+set}" = set; then :
|
|
enableval=$enable_esd_shared;
|
|
else
|
|
enable_esd_shared=yes
|
|
fi
|
|
|
|
esd_lib=`find_lib "libesd.so.*" "$ESD_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_ESD 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/esd/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $ESD_CFLAGS"
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_esd_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic ESD loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic ESD loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_esd_shared = xyes && test x$esd_lib != x; then
|
|
echo "-- dynamic libesd -> $esd_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_ESD_DYNAMIC "$esd_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} esd(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ESD_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} esd"
|
|
fi
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckPipewire()
|
|
{
|
|
# Check whether --enable-pipewire was given.
|
|
if test "${enable_pipewire+set}" = set; then :
|
|
enableval=$enable_pipewire;
|
|
else
|
|
enable_pipewire=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_pipewire = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpipewire-0.3 >= 0.3.20" >&5
|
|
$as_echo_n "checking for libpipewire-0.3 >= 0.3.20... " >&6; }
|
|
|
|
if test -n "$PIPEWIRE_CFLAGS"; then
|
|
pkg_cv_PIPEWIRE_CFLAGS="$PIPEWIRE_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.3 >= 0.3.20\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libpipewire-0.3 >= 0.3.20") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_PIPEWIRE_CFLAGS=`$PKG_CONFIG --cflags "libpipewire-0.3 >= 0.3.20" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$PIPEWIRE_LIBS"; then
|
|
pkg_cv_PIPEWIRE_LIBS="$PIPEWIRE_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.3 >= 0.3.20\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libpipewire-0.3 >= 0.3.20") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_PIPEWIRE_LIBS=`$PKG_CONFIG --libs "libpipewire-0.3 >= 0.3.20" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpipewire-0.3 >= 0.3.20" 2>&1`
|
|
else
|
|
PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpipewire-0.3 >= 0.3.20" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$PIPEWIRE_PKG_ERRORS" >&5
|
|
|
|
audio_pipewire=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
audio_pipewire=no
|
|
else
|
|
PIPEWIRE_CFLAGS=$pkg_cv_PIPEWIRE_CFLAGS
|
|
PIPEWIRE_LIBS=$pkg_cv_PIPEWIRE_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
audio_pipewire=yes
|
|
fi
|
|
|
|
if test x$audio_pipewire = xyes; then
|
|
# Check whether --enable-pipewire-shared was given.
|
|
if test "${enable_pipewire_shared+set}" = set; then :
|
|
enableval=$enable_pipewire_shared;
|
|
else
|
|
enable_pipewire_shared=yes
|
|
fi
|
|
|
|
pipewire_lib=`find_lib "libpipewire-0.3.so.*" "$PIPEWIRE_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_PIPEWIRE 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/pipewire/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $PIPEWIRE_CFLAGS"
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_pipewire_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic Pipewire loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic Pipewire loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_pipewire_shared = xyes && test x$pipewire_lib != x; then
|
|
echo "-- dynamic libpipewire-0.3 -> $pipewire_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_PIPEWIRE_DYNAMIC "$pipewire_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} pipewire(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PIPEWIRE_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} pipewire"
|
|
fi
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckPulseAudio()
|
|
{
|
|
# Check whether --enable-pulseaudio was given.
|
|
if test "${enable_pulseaudio+set}" = set; then :
|
|
enableval=$enable_pulseaudio;
|
|
else
|
|
enable_pulseaudio=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpulse-simple >= 0.9" >&5
|
|
$as_echo_n "checking for libpulse-simple >= 0.9... " >&6; }
|
|
|
|
if test -n "$PULSEAUDIO_CFLAGS"; then
|
|
pkg_cv_PULSEAUDIO_CFLAGS="$PULSEAUDIO_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse-simple >= 0.9\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libpulse-simple >= 0.9") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_PULSEAUDIO_CFLAGS=`$PKG_CONFIG --cflags "libpulse-simple >= 0.9" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$PULSEAUDIO_LIBS"; then
|
|
pkg_cv_PULSEAUDIO_LIBS="$PULSEAUDIO_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse-simple >= 0.9\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libpulse-simple >= 0.9") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_PULSEAUDIO_LIBS=`$PKG_CONFIG --libs "libpulse-simple >= 0.9" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpulse-simple >= 0.9" 2>&1`
|
|
else
|
|
PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpulse-simple >= 0.9" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$PULSEAUDIO_PKG_ERRORS" >&5
|
|
|
|
audio_pulseaudio=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
audio_pulseaudio=no
|
|
else
|
|
PULSEAUDIO_CFLAGS=$pkg_cv_PULSEAUDIO_CFLAGS
|
|
PULSEAUDIO_LIBS=$pkg_cv_PULSEAUDIO_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
audio_pulseaudio=yes
|
|
fi
|
|
|
|
if test x$audio_pulseaudio = xyes; then
|
|
# Check whether --enable-pulseaudio-shared was given.
|
|
if test "${enable_pulseaudio_shared+set}" = set; then :
|
|
enableval=$enable_pulseaudio_shared;
|
|
else
|
|
enable_pulseaudio_shared=yes
|
|
fi
|
|
|
|
pulseaudio_lib=`find_lib "libpulse-simple.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_PULSEAUDIO 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/pulseaudio/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $PULSEAUDIO_CFLAGS"
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_pulseaudio_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic PulseAudio loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic PulseAudio loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_pulseaudio_shared = xyes && test x$pulseaudio_lib != x; then
|
|
echo "-- dynamic libpulse-simple -> $pulseaudio_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC "$pulseaudio_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} pulse(dynamic)"
|
|
|
|
case "$host" in
|
|
# On Solaris, pulseaudio must be linked deferred explicitly
|
|
# to prevent undefined symbol failures.
|
|
*-*-solaris*)
|
|
PULSEAUDIO_LIBS=`echo $PULSEAUDIO_LIBS | sed 's/\-l/-Wl,-l/g'`
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-zdeferred $PULSEAUDIO_LIBS -Wl,-znodeferred"
|
|
esac
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $PULSEAUDIO_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} pulse"
|
|
fi
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckARTSC()
|
|
{
|
|
# Check whether --enable-arts was given.
|
|
if test "${enable_arts+set}" = set; then :
|
|
enableval=$enable_arts;
|
|
else
|
|
enable_arts=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_arts = xyes; then
|
|
# Extract the first word of "artsc-config", so it can be a program name with args.
|
|
set dummy artsc-config; ac_word=$2
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
|
$as_echo_n "checking for $ac_word... " >&6; }
|
|
if ${ac_cv_path_ARTSCONFIG+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
case $ARTSCONFIG in
|
|
[\\/]* | ?:[\\/]*)
|
|
ac_cv_path_ARTSCONFIG="$ARTSCONFIG" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
|
ac_cv_path_ARTSCONFIG="$as_dir/$ac_word$ac_exec_ext"
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
;;
|
|
esac
|
|
fi
|
|
ARTSCONFIG=$ac_cv_path_ARTSCONFIG
|
|
if test -n "$ARTSCONFIG"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ARTSCONFIG" >&5
|
|
$as_echo "$ARTSCONFIG" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
|
|
|
|
if test x$ARTSCONFIG = x -o x$ARTSCONFIG = x'"$ARTSCONFIG"'; then
|
|
: # arts isn't installed
|
|
else
|
|
ARTS_CFLAGS=`$ARTSCONFIG --cflags`
|
|
ARTS_LIBS=`$ARTSCONFIG --libs`
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for aRts development environment" >&5
|
|
$as_echo_n "checking for aRts development environment... " >&6; }
|
|
audio_arts=no
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS $ARTS_CFLAGS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <artsc.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
arts_stream_t stream;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
audio_arts=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
CFLAGS="$save_CFLAGS"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $audio_arts" >&5
|
|
$as_echo "$audio_arts" >&6; }
|
|
if test x$audio_arts = xyes; then
|
|
# Check whether --enable-arts-shared was given.
|
|
if test "${enable_arts_shared+set}" = set; then :
|
|
enableval=$enable_arts_shared;
|
|
else
|
|
enable_arts_shared=yes
|
|
fi
|
|
|
|
arts_lib=`find_lib "libartsc.so.*" "$ARTS_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_ARTS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/arts/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $ARTS_CFLAGS"
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_arts_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic ARTS loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic ARTS loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_arts_shared = xyes && test x$arts_lib != x; then
|
|
echo "-- dynamic libartsc -> $arts_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_ARTS_DYNAMIC "$arts_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} arts(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ARTS_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} arts"
|
|
fi
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckNAS()
|
|
{
|
|
# Check whether --enable-nas was given.
|
|
if test "${enable_nas+set}" = set; then :
|
|
enableval=$enable_nas;
|
|
else
|
|
enable_nas=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_nas = xyes; then
|
|
ac_fn_c_check_header_mongrel "$LINENO" "audio/audiolib.h" "ac_cv_header_audio_audiolib_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_audio_audiolib_h" = xyes; then :
|
|
have_nas_hdr=yes
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for AuOpenServer in -laudio" >&5
|
|
$as_echo_n "checking for AuOpenServer in -laudio... " >&6; }
|
|
if ${ac_cv_lib_audio_AuOpenServer+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-laudio $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char AuOpenServer ();
|
|
int
|
|
main ()
|
|
{
|
|
return AuOpenServer ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_audio_AuOpenServer=yes
|
|
else
|
|
ac_cv_lib_audio_AuOpenServer=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_audio_AuOpenServer" >&5
|
|
$as_echo "$ac_cv_lib_audio_AuOpenServer" >&6; }
|
|
if test "x$ac_cv_lib_audio_AuOpenServer" = xyes; then :
|
|
have_nas_lib=yes
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for NAS audio support" >&5
|
|
$as_echo_n "checking for NAS audio support... " >&6; }
|
|
have_nas=no
|
|
|
|
if test x$have_nas_hdr = xyes -a x$have_nas_lib = xyes; then
|
|
have_nas=yes
|
|
NAS_LIBS="-laudio"
|
|
|
|
elif test -r /usr/X11R6/include/audio/audiolib.h; then
|
|
have_nas=yes
|
|
NAS_CFLAGS="-I/usr/X11R6/include/"
|
|
NAS_LIBS="-L/usr/X11R6/lib -laudio -lXt"
|
|
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_nas" >&5
|
|
$as_echo "$have_nas" >&6; }
|
|
|
|
if test x$have_nas = xyes; then
|
|
# Check whether --enable-nas-shared was given.
|
|
if test "${enable_nas_shared+set}" = set; then :
|
|
enableval=$enable_nas_shared;
|
|
else
|
|
enable_nas_shared=yes
|
|
fi
|
|
|
|
nas_lib=`find_lib "libaudio.so.*" "$NAS_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_nas_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic NAS loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic NAS loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_nas_shared = xyes && test x$nas_lib != x; then
|
|
echo "-- dynamic libaudio -> $nas_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_NAS_DYNAMIC "$nas_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} nas(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $NAS_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} nas"
|
|
fi
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_NAS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/nas/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $NAS_CFLAGS"
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckSNDIO()
|
|
{
|
|
# Check whether --enable-sndio was given.
|
|
if test "${enable_sndio+set}" = set; then :
|
|
enableval=$enable_sndio;
|
|
else
|
|
enable_sndio=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_sndio = xyes; then
|
|
ac_fn_c_check_header_mongrel "$LINENO" "sndio.h" "ac_cv_header_sndio_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_sndio_h" = xyes; then :
|
|
have_sndio_hdr=yes
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sio_open in -lsndio" >&5
|
|
$as_echo_n "checking for sio_open in -lsndio... " >&6; }
|
|
if ${ac_cv_lib_sndio_sio_open+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lsndio $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char sio_open ();
|
|
int
|
|
main ()
|
|
{
|
|
return sio_open ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_sndio_sio_open=yes
|
|
else
|
|
ac_cv_lib_sndio_sio_open=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sndio_sio_open" >&5
|
|
$as_echo "$ac_cv_lib_sndio_sio_open" >&6; }
|
|
if test "x$ac_cv_lib_sndio_sio_open" = xyes; then :
|
|
have_sndio_lib=yes
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sndio audio support" >&5
|
|
$as_echo_n "checking for sndio audio support... " >&6; }
|
|
have_sndio=no
|
|
|
|
if test x$have_sndio_hdr = xyes -a x$have_sndio_lib = xyes; then
|
|
have_sndio=yes
|
|
SNDIO_LIBS="-lsndio"
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_sndio" >&5
|
|
$as_echo "$have_sndio" >&6; }
|
|
|
|
if test x$have_sndio = xyes; then
|
|
# Check whether --enable-sndio-shared was given.
|
|
if test "${enable_sndio_shared+set}" = set; then :
|
|
enableval=$enable_sndio_shared;
|
|
else
|
|
enable_sndio_shared=yes
|
|
fi
|
|
|
|
sndio_lib=`find_lib "libsndio.so.*" "$SNDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_sndio_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic sndio loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic sndio loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_sndio_shared = xyes && test x$sndio_lib != x; then
|
|
echo "-- dynamic libsndio -> $sndio_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_SNDIO_DYNAMIC "$sndio_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} sndio(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $SNDIO_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} sndio"
|
|
fi
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_SNDIO 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/sndio/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $SNDIO_CFLAGS"
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckFusionSound()
|
|
{
|
|
# Check whether --enable-fusionsound was given.
|
|
if test "${enable_fusionsound+set}" = set; then :
|
|
enableval=$enable_fusionsound;
|
|
else
|
|
enable_fusionsound=no
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_fusionsound = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fusionsound >= 1.1.1" >&5
|
|
$as_echo_n "checking for fusionsound >= 1.1.1... " >&6; }
|
|
|
|
if test -n "$FUSIONSOUND_CFLAGS"; then
|
|
pkg_cv_FUSIONSOUND_CFLAGS="$FUSIONSOUND_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fusionsound >= 1.1.1\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "fusionsound >= 1.1.1") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_FUSIONSOUND_CFLAGS=`$PKG_CONFIG --cflags "fusionsound >= 1.1.1" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$FUSIONSOUND_LIBS"; then
|
|
pkg_cv_FUSIONSOUND_LIBS="$FUSIONSOUND_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fusionsound >= 1.1.1\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "fusionsound >= 1.1.1") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_FUSIONSOUND_LIBS=`$PKG_CONFIG --libs "fusionsound >= 1.1.1" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
FUSIONSOUND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fusionsound >= 1.1.1" 2>&1`
|
|
else
|
|
FUSIONSOUND_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fusionsound >= 1.1.1" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$FUSIONSOUND_PKG_ERRORS" >&5
|
|
|
|
fusionsound=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fusionsound=no
|
|
else
|
|
FUSIONSOUND_CFLAGS=$pkg_cv_FUSIONSOUND_CFLAGS
|
|
FUSIONSOUND_LIBS=$pkg_cv_FUSIONSOUND_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
fusionsound=yes
|
|
fi
|
|
|
|
if test x$fusionsound = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_FUSIONSOUND 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/fusionsound/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $FUSIONSOUND_CFLAGS"
|
|
|
|
# Check whether --enable-fusionsound-shared was given.
|
|
if test "${enable_fusionsound_shared+set}" = set; then :
|
|
enableval=$enable_fusionsound_shared;
|
|
else
|
|
enable_fusionsound_shared=yes
|
|
fi
|
|
|
|
fusionsound_shared=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FusionSound dynamic loading support" >&5
|
|
$as_echo_n "checking for FusionSound dynamic loading support... " >&6; }
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_fusionsound_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic fusionsound loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic fusionsound loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_fusionsound_shared = xyes; then
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC "libfusionsound.so"
|
|
_ACEOF
|
|
|
|
fusionsound_shared=yes
|
|
SUMMARY_audio="${SUMMARY_audio} fusionsound(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $FUSIONSOUND_LIBS"
|
|
SUMMARY_audio="${SUMMARY_audio} fusionsound"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $fusionsound_shared" >&5
|
|
$as_echo "$fusionsound_shared" >&6; }
|
|
|
|
have_audio=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckDiskAudio()
|
|
{
|
|
# Check whether --enable-diskaudio was given.
|
|
if test "${enable_diskaudio+set}" = set; then :
|
|
enableval=$enable_diskaudio;
|
|
else
|
|
enable_diskaudio=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_DISK 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/disk/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} disk"
|
|
fi
|
|
}
|
|
|
|
CheckDummyAudio()
|
|
{
|
|
# Check whether --enable-dummyaudio was given.
|
|
if test "${enable_dummyaudio+set}" = set; then :
|
|
enableval=$enable_dummyaudio;
|
|
else
|
|
enable_dummyaudio=yes
|
|
fi
|
|
|
|
if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_DUMMY 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/dummy/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} dummy"
|
|
fi
|
|
}
|
|
|
|
CheckLibSampleRate()
|
|
{
|
|
# Check whether --enable-libsamplerate was given.
|
|
if test "${enable_libsamplerate+set}" = set; then :
|
|
enableval=$enable_libsamplerate;
|
|
else
|
|
enable_libsamplerate=yes
|
|
fi
|
|
|
|
if test x$enable_libsamplerate = xyes; then
|
|
ac_fn_c_check_header_mongrel "$LINENO" "samplerate.h" "ac_cv_header_samplerate_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_samplerate_h" = xyes; then :
|
|
have_samplerate_h_hdr=yes
|
|
else
|
|
have_samplerate_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_samplerate_h_hdr = xyes; then
|
|
|
|
$as_echo "#define HAVE_LIBSAMPLERATE_H 1" >>confdefs.h
|
|
|
|
|
|
# Check whether --enable-libsamplerate-shared was given.
|
|
if test "${enable_libsamplerate_shared+set}" = set; then :
|
|
enableval=$enable_libsamplerate_shared;
|
|
else
|
|
enable_libsamplerate_shared=yes
|
|
fi
|
|
|
|
|
|
samplerate_lib=`find_lib "libsamplerate.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_libsamplerate_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic libsamplerate loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic libsamplerate loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_libsamplerate_shared = xyes && test x$samplerate_lib != x; then
|
|
echo "-- dynamic libsamplerate -> $samplerate_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_LIBSAMPLERATE_DYNAMIC "$samplerate_lib"
|
|
_ACEOF
|
|
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lsamplerate"
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckARM()
|
|
{
|
|
# Check whether --enable-arm-simd was given.
|
|
if test "${enable_arm_simd+set}" = set; then :
|
|
enableval=$enable_arm_simd; enable_arm_simd=$enableval
|
|
else
|
|
enable_arm_simd=no
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_arm_simd = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_arm_simd=no
|
|
CFLAGS="-x assembler-with-cpp $CFLAGS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM SIMD" >&5
|
|
$as_echo_n "checking for ARM SIMD... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
.text
|
|
.arch armv6
|
|
.object_arch armv4
|
|
.arm
|
|
.altmacro
|
|
#ifndef __ARM_EABI__
|
|
#error EABI is required (to be sure that calling conventions are compatible)
|
|
#endif
|
|
pld [r0]
|
|
uqadd8 r0, r0, r0
|
|
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_arm_simd=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_arm_simd" >&5
|
|
$as_echo "$have_arm_simd" >&6; }
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_arm_simd = xyes; then
|
|
|
|
$as_echo "#define SDL_ARM_SIMD_BLITTERS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/arm/pixman-arm-simd*.S"
|
|
WARN_ABOUT_ARM_SIMD_ASM_MIT="yes"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckNEON()
|
|
{
|
|
# Check whether --enable-arm-neon was given.
|
|
if test "${enable_arm_neon+set}" = set; then :
|
|
enableval=$enable_arm_neon; enable_arm_neon=$enableval
|
|
else
|
|
enable_arm_neon=no
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_arm_neon = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
have_arm_neon=no
|
|
CFLAGS="-x assembler-with-cpp $CFLAGS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM NEON" >&5
|
|
$as_echo_n "checking for ARM NEON... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
.text
|
|
.fpu neon
|
|
.arch armv7a
|
|
.object_arch armv4
|
|
.eabi_attribute 10, 0
|
|
.arm
|
|
.altmacro
|
|
#ifndef __ARM_EABI__
|
|
#error EABI is required (to be sure that calling conventions are compatible)
|
|
#endif
|
|
pld [r0]
|
|
vmovn.u16 d0, q0
|
|
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_arm_neon=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_arm_neon" >&5
|
|
$as_echo "$have_arm_neon" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_arm_neon = xyes; then
|
|
|
|
$as_echo "#define SDL_ARM_NEON_BLITTERS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/arm/pixman-arm-neon*.S"
|
|
WARN_ABOUT_ARM_NEON_ASM_MIT="yes"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckVisibilityHidden()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -fvisibility=hidden option" >&5
|
|
$as_echo_n "checking for GCC -fvisibility=hidden option... " >&6; }
|
|
have_gcc_fvisibility=no
|
|
|
|
visibility_CFLAGS="-fvisibility=hidden"
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$save_CFLAGS $visibility_CFLAGS -Werror"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#if !defined(__GNUC__) || __GNUC__ < 4
|
|
#error SDL only uses visibility attributes in GCC 4 or newer
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_fvisibility=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_fvisibility" >&5
|
|
$as_echo "$have_gcc_fvisibility" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_fvisibility = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $visibility_CFLAGS"
|
|
fi
|
|
}
|
|
|
|
CheckNoStrictAliasing()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -fno-strict-aliasing option" >&5
|
|
$as_echo_n "checking for GCC -fno-strict-aliasing option... " >&6; }
|
|
have_gcc_no_strict_aliasing=no
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$save_CFLAGS -fno-strict-aliasing"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int x = 0;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_no_strict_aliasing=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_no_strict_aliasing" >&5
|
|
$as_echo "$have_gcc_no_strict_aliasing" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_no_strict_aliasing = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -fno-strict-aliasing"
|
|
fi
|
|
}
|
|
|
|
CheckStackBoundary()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -mpreferred-stack-boundary option" >&5
|
|
$as_echo_n "checking for GCC -mpreferred-stack-boundary option... " >&6; }
|
|
have_gcc_preferred_stack_boundary=no
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$save_CFLAGS -mpreferred-stack-boundary=2"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int x = 0;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_preferred_stack_boundary=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_preferred_stack_boundary" >&5
|
|
$as_echo "$have_gcc_preferred_stack_boundary" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_preferred_stack_boundary = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -mpreferred-stack-boundary=2"
|
|
fi
|
|
}
|
|
|
|
CheckDeclarationAfterStatement()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -Wdeclaration-after-statement option" >&5
|
|
$as_echo_n "checking for GCC -Wdeclaration-after-statement option... " >&6; }
|
|
have_gcc_declaration_after_statement=no
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$save_CFLAGS -Wdeclaration-after-statement -Werror=declaration-after-statement"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int x = 0;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_declaration_after_statement=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_declaration_after_statement" >&5
|
|
$as_echo "$have_gcc_declaration_after_statement" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_declaration_after_statement = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -Wdeclaration-after-statement -Werror=declaration-after-statement"
|
|
fi
|
|
}
|
|
|
|
CheckWarnAll()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC -Wall option" >&5
|
|
$as_echo_n "checking for GCC -Wall option... " >&6; }
|
|
have_gcc_Wall=no
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$save_CFLAGS -Wall"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int x = 0;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_gcc_Wall=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcc_Wall" >&5
|
|
$as_echo "$have_gcc_Wall" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
|
|
if test x$have_gcc_Wall = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for necessary GCC -Wno-multichar option" >&5
|
|
$as_echo_n "checking for necessary GCC -Wno-multichar option... " >&6; }
|
|
need_gcc_Wno_multichar=no
|
|
case "$host" in
|
|
*-*-haiku*)
|
|
need_gcc_Wno_multichar=yes
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $need_gcc_Wno_multichar" >&5
|
|
$as_echo "$need_gcc_Wno_multichar" >&6; }
|
|
if test x$need_gcc_Wno_multichar = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -Wno-multichar"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckWayland()
|
|
{
|
|
# Check whether --enable-video-wayland was given.
|
|
if test "${enable_video_wayland+set}" = set; then :
|
|
enableval=$enable_video_wayland;
|
|
else
|
|
enable_video_wayland=yes
|
|
fi
|
|
|
|
|
|
# Check whether --enable-video-wayland-qt-touch was given.
|
|
if test "${enable_video_wayland_qt_touch+set}" = set; then :
|
|
enableval=$enable_video_wayland_qt_touch;
|
|
else
|
|
enable_video_wayland_qt_touch=yes
|
|
fi
|
|
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_wayland = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Wayland support" >&5
|
|
$as_echo_n "checking for Wayland support... " >&6; }
|
|
video_wayland=no
|
|
if test x$video_opengl_egl = xyes && \
|
|
test x$video_opengles_v2 = xyes; then
|
|
if $PKG_CONFIG --exists wayland-client wayland-scanner wayland-egl wayland-cursor egl 'xkbcommon >= 0.5.0'; then
|
|
WAYLAND_CFLAGS=`$PKG_CONFIG --cflags wayland-client wayland-egl wayland-cursor xkbcommon`
|
|
WAYLAND_LIBS=`$PKG_CONFIG --libs wayland-client wayland-egl wayland-cursor xkbcommon`
|
|
WAYLAND_SCANNER=`$PKG_CONFIG --variable=wayland_scanner wayland-scanner`
|
|
if $PKG_CONFIG --exists 'wayland-scanner >= 1.15'; then :
|
|
WAYLAND_SCANNER_CODE_MODE=private-code
|
|
else
|
|
WAYLAND_SCANNER_CODE_MODE=code
|
|
fi
|
|
video_wayland=yes
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_wayland" >&5
|
|
$as_echo "$video_wayland" >&6; }
|
|
|
|
if test x$video_wayland = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_WAYLAND 1" >>confdefs.h
|
|
|
|
if test x$enable_video_wayland_qt_touch = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
WAYLAND_SOURCES="$srcdir/src/video/wayland/*.c"
|
|
SOURCES="$SOURCES $WAYLAND_SOURCES"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $WAYLAND_CFLAGS -I\$(gen)"
|
|
# Check whether --enable-wayland-shared was given.
|
|
if test "${enable_wayland_shared+set}" = set; then :
|
|
enableval=$enable_wayland_shared;
|
|
else
|
|
enable_wayland_shared=maybe
|
|
fi
|
|
|
|
|
|
case "$host" in
|
|
*)
|
|
wayland_client_lib=`find_lib "libwayland-client.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
wayland_egl_lib=`find_lib "libwayland-egl.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
if test x$wayland_egl_lib = x; then
|
|
wayland_egl_lib=`find_lib "mesa-egl/libwayland-egl.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
fi
|
|
wayland_cursor_lib=`find_lib "libwayland-cursor.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xkbcommon_lib=`find_lib "libxkbcommon.so.*" "$WAYLAND_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
;;
|
|
esac
|
|
|
|
if test x$enable_wayland_shared = xmaybe; then
|
|
enable_wayland_shared=yes
|
|
fi
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_wayland_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic Wayland loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic Wayland loading" >&2;}
|
|
enable_wayland_shared=no
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_wayland_shared = xyes && \
|
|
test x$wayland_client_lib != x && \
|
|
test x$wayland_egl_lib != x && \
|
|
test x$wayland_cursor_lib != x && \
|
|
test x$xkbcommon_lib != x; then
|
|
echo "-- dynamic libwayland-client -> $wayland_client_lib"
|
|
echo "-- dynamic libwayland-egl -> $wayland_egl_lib"
|
|
echo "-- dynamic libwayland-cursor -> $wayland_cursor_lib"
|
|
echo "-- dynamic libxkbcommon -> $xkbcommon_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC "$wayland_client_lib"
|
|
_ACEOF
|
|
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_EGL "$wayland_egl_lib"
|
|
_ACEOF
|
|
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_CURSOR "$wayland_cursor_lib"
|
|
_ACEOF
|
|
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_XKBCOMMON "$xkbcommon_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_video="${SUMMARY_video} wayland(dynamic)"
|
|
else
|
|
enable_wayland_shared=no
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $WAYLAND_LIBS"
|
|
SUMMARY_video="${SUMMARY_video} wayland"
|
|
fi
|
|
have_video=yes
|
|
|
|
# Check whether --enable-libdecor was given.
|
|
if test "${enable_libdecor+set}" = set; then :
|
|
enableval=$enable_libdecor;
|
|
else
|
|
enable_libdecor=yes
|
|
fi
|
|
|
|
if test x$enable_libdecor = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libdecor support" >&5
|
|
$as_echo_n "checking for libdecor support... " >&6; }
|
|
if $PKG_CONFIG --exists libdecor-0; then :
|
|
video_libdecor=yes
|
|
else
|
|
video_libdecor=no
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_libdecor" >&5
|
|
$as_echo "$video_libdecor" >&6; }
|
|
if test x$video_libdecor = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS `$PKG_CONFIG --cflags libdecor-0`"
|
|
|
|
$as_echo "#define HAVE_LIBDECOR_H 1" >>confdefs.h
|
|
|
|
|
|
# Check whether --enable-libdecor-shared was given.
|
|
if test "${enable_libdecor_shared+set}" = set; then :
|
|
enableval=$enable_libdecor_shared;
|
|
else
|
|
enable_libdecor_shared=yes
|
|
fi
|
|
|
|
|
|
if test x$enable_wayland_shared != xyes; then
|
|
enable_libdecor_shared=no
|
|
fi
|
|
|
|
decor_lib=`find_lib "libdecor-0.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_libdecor_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic libdecor loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic libdecor loading" >&2;}
|
|
fi
|
|
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_libdecor_shared = xyes && test x$decor_lib != x; then
|
|
echo "-- dynamic libdecor -> $decor_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_LIBDECOR "$decor_lib"
|
|
_ACEOF
|
|
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS `$PKG_CONFIG --libs libdecor-0`"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckNativeClient()
|
|
{
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#if !defined(__native_client__)
|
|
#error "NO NACL"
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_NACL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_NACL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define HAVE_POW 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define HAVE_OPENGLES2 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h
|
|
|
|
|
|
SDL_LIBS="-lppapi_simple -lppapi_gles2 $SDL_LIBS"
|
|
|
|
SDLMAIN_SOURCES="$srcdir/src/main/nacl/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/audio/nacl/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} nacl"
|
|
SOURCES="$SOURCES $srcdir/src/video/nacl/*.c"
|
|
SUMMARY_video="${SUMMARY_video} nacl opengles2"
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
}
|
|
|
|
CheckRPI()
|
|
{
|
|
# Check whether --enable-video-rpi was given.
|
|
if test "${enable_video_rpi+set}" = set; then :
|
|
enableval=$enable_video_rpi;
|
|
else
|
|
enable_video_rpi=yes
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_rpi = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bcm_host brcmegl" >&5
|
|
$as_echo_n "checking for bcm_host brcmegl... " >&6; }
|
|
|
|
if test -n "$RPI_CFLAGS"; then
|
|
pkg_cv_RPI_CFLAGS="$RPI_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"bcm_host brcmegl\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "bcm_host brcmegl") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_RPI_CFLAGS=`$PKG_CONFIG --cflags "bcm_host brcmegl" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$RPI_LIBS"; then
|
|
pkg_cv_RPI_LIBS="$RPI_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"bcm_host brcmegl\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "bcm_host brcmegl") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_RPI_LIBS=`$PKG_CONFIG --libs "bcm_host brcmegl" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
RPI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "bcm_host brcmegl" 2>&1`
|
|
else
|
|
RPI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "bcm_host brcmegl" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$RPI_PKG_ERRORS" >&5
|
|
|
|
video_rpi=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
video_rpi=no
|
|
else
|
|
RPI_CFLAGS=$pkg_cv_RPI_CFLAGS
|
|
RPI_LIBS=$pkg_cv_RPI_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
video_rpi=yes
|
|
fi
|
|
|
|
if test x$video_rpi = xno; then
|
|
if test x$ARCH = xnetbsd; then
|
|
RPI_CFLAGS="-I/usr/pkg/include -I/usr/pkg/include/interface/vcos/pthreads -I/usr/pkg/include/interface/vmcs_host/linux"
|
|
RPI_LIBS="-Wl,-R/usr/pkg/lib -L/usr/pkg/lib -lbcm_host"
|
|
else
|
|
RPI_CFLAGS="-I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -I/opt/vc/include/interface/vmcs_host/linux"
|
|
RPI_LIBS="-Wl,-rpath,/opt/vc/lib -L/opt/vc/lib -lbcm_host"
|
|
fi
|
|
fi
|
|
|
|
# Save the original compiler flags and libraries
|
|
ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
|
|
|
|
# Add the Raspberry Pi compiler flags and libraries
|
|
CFLAGS="$CFLAGS $RPI_CFLAGS"; LIBS="$LIBS $RPI_LIBS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Raspberry Pi 2/3" >&5
|
|
$as_echo_n "checking for Raspberry Pi 2/3... " >&6; }
|
|
have_video_rpi=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <bcm_host.h>
|
|
#include <EGL/eglplatform.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
EGL_DISPMANX_WINDOW_T window;
|
|
bcm_host_init();
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
have_video_rpi=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_video_rpi" >&5
|
|
$as_echo "$have_video_rpi" >&6; }
|
|
|
|
# Restore the compiler flags and libraries
|
|
CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
|
|
|
|
if test x$have_video_rpi = xyes; then
|
|
CFLAGS="$CFLAGS $RPI_CFLAGS"
|
|
SDL_CFLAGS="$SDL_CFLAGS $RPI_CFLAGS"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $RPI_CFLAGS"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $RPI_LIBS"
|
|
SOURCES="$SOURCES $srcdir/src/video/raspberry/*.c"
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_RPI 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} rpi"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckX11()
|
|
{
|
|
# Check whether --enable-video-x11 was given.
|
|
if test "${enable_video_x11+set}" = set; then :
|
|
enableval=$enable_video_x11;
|
|
else
|
|
enable_video_x11=yes
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
|
|
case "$host" in
|
|
*-*-darwin*)
|
|
# This isn't necessary for X11, but fixes GLX detection
|
|
if test "x$x_includes" = xNONE && \
|
|
test "x$x_libraries" = xNONE && \
|
|
test -d /opt/X11/include && \
|
|
test -d /opt/X11/lib; then
|
|
x_includes="/opt/X11/include"
|
|
x_libraries="/opt/X11/lib"
|
|
fi
|
|
;;
|
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
|
|
$as_echo_n "checking for X... " >&6; }
|
|
|
|
|
|
# Check whether --with-x was given.
|
|
if test "${with_x+set}" = set; then :
|
|
withval=$with_x;
|
|
fi
|
|
|
|
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
|
|
if test "x$with_x" = xno; then
|
|
# The user explicitly disabled X.
|
|
have_x=disabled
|
|
else
|
|
case $x_includes,$x_libraries in #(
|
|
*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
|
|
*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
# One or both of the vars are not set, and there is no cached value.
|
|
ac_x_includes=no
|
|
ac_x_libraries=no
|
|
# Do we need to do anything special at all?
|
|
ac_save_LIBS=$LIBS
|
|
LIBS="-lX11 $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <X11/Xlib.h>
|
|
int
|
|
main ()
|
|
{
|
|
XrmInitialize ()
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
# We can compile and link X programs with no special options.
|
|
ac_x_includes=
|
|
ac_x_libraries=
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS="$ac_save_LIBS"
|
|
# If that didn't work, only try xmkmf and filesystem searches
|
|
# for native compilation.
|
|
if test x"$ac_x_includes" = xno && test "$cross_compiling" = no; then :
|
|
rm -f -r conftest.dir
|
|
if mkdir conftest.dir; then
|
|
cd conftest.dir
|
|
cat >Imakefile <<'_ACEOF'
|
|
incroot:
|
|
@echo incroot='${INCROOT}'
|
|
usrlibdir:
|
|
@echo usrlibdir='${USRLIBDIR}'
|
|
libdir:
|
|
@echo libdir='${LIBDIR}'
|
|
_ACEOF
|
|
if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
|
|
for ac_var in incroot usrlibdir libdir; do
|
|
eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
|
|
done
|
|
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
|
|
for ac_extension in a so sl dylib la dll; do
|
|
if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
|
|
test -f "$ac_im_libdir/libX11.$ac_extension"; then
|
|
ac_im_usrlibdir=$ac_im_libdir; break
|
|
fi
|
|
done
|
|
# Screen out bogus values from the imake configuration. They are
|
|
# bogus both because they are the default anyway, and because
|
|
# using them would break gcc on systems where it needs fixed includes.
|
|
case $ac_im_incroot in
|
|
/usr/include) ac_x_includes= ;;
|
|
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
|
|
esac
|
|
case $ac_im_usrlibdir in
|
|
/usr/lib | /usr/lib64 | /lib | /lib64) ;;
|
|
*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
|
|
esac
|
|
fi
|
|
cd ..
|
|
rm -f -r conftest.dir
|
|
fi
|
|
|
|
# Standard set of common directories for X headers.
|
|
# Check X11 before X11Rn because it is often a symlink to the current release.
|
|
ac_x_header_dirs='
|
|
/usr/X11/include
|
|
/usr/X11R7/include
|
|
/usr/X11R6/include
|
|
/usr/X11R5/include
|
|
/usr/X11R4/include
|
|
|
|
/usr/include/X11
|
|
/usr/include/X11R7
|
|
/usr/include/X11R6
|
|
/usr/include/X11R5
|
|
/usr/include/X11R4
|
|
|
|
/usr/local/X11/include
|
|
/usr/local/X11R7/include
|
|
/usr/local/X11R6/include
|
|
/usr/local/X11R5/include
|
|
/usr/local/X11R4/include
|
|
|
|
/usr/local/include/X11
|
|
/usr/local/include/X11R7
|
|
/usr/local/include/X11R6
|
|
/usr/local/include/X11R5
|
|
/usr/local/include/X11R4
|
|
|
|
/opt/X11/include
|
|
|
|
/usr/X386/include
|
|
/usr/x386/include
|
|
/usr/XFree86/include/X11
|
|
|
|
/usr/include
|
|
/usr/local/include
|
|
/usr/unsupported/include
|
|
/usr/athena/include
|
|
/usr/local/x11r5/include
|
|
/usr/lpp/Xamples/include
|
|
|
|
/usr/openwin/include
|
|
/usr/openwin/share/include'
|
|
|
|
if test "$ac_x_includes" = no; then
|
|
# Guess where to find include files, by looking for Xlib.h.
|
|
# First, try using that file with no special directory specified.
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <X11/Xlib.h>
|
|
_ACEOF
|
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
# We can compile using X headers with no special include directory.
|
|
ac_x_includes=
|
|
else
|
|
for ac_dir in $ac_x_header_dirs; do
|
|
if test -r "$ac_dir/X11/Xlib.h"; then
|
|
ac_x_includes=$ac_dir
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
fi # $ac_x_includes = no
|
|
|
|
if test "$ac_x_libraries" = no; then
|
|
# Check for the libraries.
|
|
# See if we find them without any special options.
|
|
# Don't add to $LIBS permanently.
|
|
ac_save_LIBS=$LIBS
|
|
LIBS="-lX11 $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <X11/Xlib.h>
|
|
int
|
|
main ()
|
|
{
|
|
XrmInitialize ()
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
LIBS=$ac_save_LIBS
|
|
# We can link X programs with no special library path.
|
|
ac_x_libraries=
|
|
else
|
|
LIBS=$ac_save_LIBS
|
|
for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
|
|
do
|
|
# Don't even attempt the hair of trying to link an X program!
|
|
for ac_extension in a so sl dylib la dll; do
|
|
if test -r "$ac_dir/libX11.$ac_extension"; then
|
|
ac_x_libraries=$ac_dir
|
|
break 2
|
|
fi
|
|
done
|
|
done
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi # $ac_x_libraries = no
|
|
|
|
fi
|
|
# Record the results.
|
|
case $ac_x_includes,$ac_x_libraries in #(
|
|
no,* | *,no | *\'*) :
|
|
# Didn't find X, or a directory has "'" in its name.
|
|
ac_cv_have_x="have_x=no" ;; #(
|
|
*) :
|
|
# Record where we found X for the cache.
|
|
ac_cv_have_x="have_x=yes\
|
|
ac_x_includes='$ac_x_includes'\
|
|
ac_x_libraries='$ac_x_libraries'" ;;
|
|
esac
|
|
fi
|
|
;; #(
|
|
*) have_x=yes;;
|
|
esac
|
|
eval "$ac_cv_have_x"
|
|
fi # $with_x != no
|
|
|
|
if test "$have_x" != yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
|
|
$as_echo "$have_x" >&6; }
|
|
no_x=yes
|
|
else
|
|
# If each of the values was on the command line, it overrides each guess.
|
|
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
|
|
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
|
|
# Update the cache value to reflect the command line values.
|
|
ac_cv_have_x="have_x=yes\
|
|
ac_x_includes='$x_includes'\
|
|
ac_x_libraries='$x_libraries'"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
|
|
$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
|
|
fi
|
|
|
|
if test "$no_x" = yes; then
|
|
# Not all programs may use this symbol, but it does not hurt to define it.
|
|
|
|
$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
|
|
|
|
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
|
|
else
|
|
if test -n "$x_includes"; then
|
|
X_CFLAGS="$X_CFLAGS -I$x_includes"
|
|
fi
|
|
|
|
# It would also be nice to do this for all -L options, not just this one.
|
|
if test -n "$x_libraries"; then
|
|
X_LIBS="$X_LIBS -L$x_libraries"
|
|
# For Solaris; some versions of Sun CC require a space after -R and
|
|
# others require no space. Words are not sufficient . . . .
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
|
|
$as_echo_n "checking whether -R must be followed by a space... " >&6; }
|
|
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
|
|
ac_xsave_c_werror_flag=$ac_c_werror_flag
|
|
ac_c_werror_flag=yes
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
X_LIBS="$X_LIBS -R$x_libraries"
|
|
else
|
|
LIBS="$ac_xsave_LIBS -R $x_libraries"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
X_LIBS="$X_LIBS -R $x_libraries"
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
|
|
$as_echo "neither works" >&6; }
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
ac_c_werror_flag=$ac_xsave_c_werror_flag
|
|
LIBS=$ac_xsave_LIBS
|
|
fi
|
|
|
|
# Check for system-dependent libraries X programs must link with.
|
|
# Do this before checking for the system-independent R6 libraries
|
|
# (-lICE), since we may need -lsocket or whatever for X linking.
|
|
|
|
if test "$ISC" = yes; then
|
|
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
|
|
else
|
|
# Martyn Johnson says this is needed for Ultrix, if the X
|
|
# libraries were built with DECnet support. And Karl Berry says
|
|
# the Alpha needs dnet_stub (dnet does not exist).
|
|
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XOpenDisplay ();
|
|
int
|
|
main ()
|
|
{
|
|
return XOpenDisplay ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
|
|
$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
|
|
if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-ldnet $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dnet_ntoa ();
|
|
int
|
|
main ()
|
|
{
|
|
return dnet_ntoa ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_dnet_dnet_ntoa=yes
|
|
else
|
|
ac_cv_lib_dnet_dnet_ntoa=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
|
|
$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
|
|
if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
|
|
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
|
|
fi
|
|
|
|
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
|
|
$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
|
|
if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-ldnet_stub $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dnet_ntoa ();
|
|
int
|
|
main ()
|
|
{
|
|
return dnet_ntoa ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_dnet_stub_dnet_ntoa=yes
|
|
else
|
|
ac_cv_lib_dnet_stub_dnet_ntoa=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
|
|
$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
|
|
if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
|
|
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS="$ac_xsave_LIBS"
|
|
|
|
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
|
|
# to get the SysV transport functions.
|
|
# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
|
|
# needs -lnsl.
|
|
# The nsl library prevents programs from opening the X display
|
|
# on Irix 5.2, according to T.E. Dickey.
|
|
# The functions gethostbyname, getservbyname, and inet_addr are
|
|
# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
|
|
ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
|
|
if test "x$ac_cv_func_gethostbyname" = xyes; then :
|
|
|
|
fi
|
|
|
|
if test $ac_cv_func_gethostbyname = no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
|
|
$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
|
|
if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lnsl $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char gethostbyname ();
|
|
int
|
|
main ()
|
|
{
|
|
return gethostbyname ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_nsl_gethostbyname=yes
|
|
else
|
|
ac_cv_lib_nsl_gethostbyname=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
|
|
$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
|
|
if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
|
|
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
|
|
fi
|
|
|
|
if test $ac_cv_lib_nsl_gethostbyname = no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
|
|
$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
|
|
if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lbsd $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char gethostbyname ();
|
|
int
|
|
main ()
|
|
{
|
|
return gethostbyname ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_bsd_gethostbyname=yes
|
|
else
|
|
ac_cv_lib_bsd_gethostbyname=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
|
|
$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
|
|
if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
|
|
X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
|
|
# lieder@skyler.mavd.honeywell.com says without -lsocket,
|
|
# socket/setsockopt and other routines are undefined under SCO ODT
|
|
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
|
|
# on later versions), says Simon Leinen: it contains gethostby*
|
|
# variants that don't use the name server (or something). -lsocket
|
|
# must be given before -lnsl if both are needed. We assume that
|
|
# if connect needs -lnsl, so does gethostbyname.
|
|
ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
|
|
if test "x$ac_cv_func_connect" = xyes; then :
|
|
|
|
fi
|
|
|
|
if test $ac_cv_func_connect = no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
|
|
$as_echo_n "checking for connect in -lsocket... " >&6; }
|
|
if ${ac_cv_lib_socket_connect+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char connect ();
|
|
int
|
|
main ()
|
|
{
|
|
return connect ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_socket_connect=yes
|
|
else
|
|
ac_cv_lib_socket_connect=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
|
|
$as_echo "$ac_cv_lib_socket_connect" >&6; }
|
|
if test "x$ac_cv_lib_socket_connect" = xyes; then :
|
|
X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
|
|
fi
|
|
|
|
fi
|
|
|
|
# Guillermo Gomez says -lposix is necessary on A/UX.
|
|
ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
|
|
if test "x$ac_cv_func_remove" = xyes; then :
|
|
|
|
fi
|
|
|
|
if test $ac_cv_func_remove = no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
|
|
$as_echo_n "checking for remove in -lposix... " >&6; }
|
|
if ${ac_cv_lib_posix_remove+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lposix $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char remove ();
|
|
int
|
|
main ()
|
|
{
|
|
return remove ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_posix_remove=yes
|
|
else
|
|
ac_cv_lib_posix_remove=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
|
|
$as_echo "$ac_cv_lib_posix_remove" >&6; }
|
|
if test "x$ac_cv_lib_posix_remove" = xyes; then :
|
|
X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
|
|
fi
|
|
|
|
fi
|
|
|
|
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
|
|
ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
|
|
if test "x$ac_cv_func_shmat" = xyes; then :
|
|
|
|
fi
|
|
|
|
if test $ac_cv_func_shmat = no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
|
|
$as_echo_n "checking for shmat in -lipc... " >&6; }
|
|
if ${ac_cv_lib_ipc_shmat+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lipc $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char shmat ();
|
|
int
|
|
main ()
|
|
{
|
|
return shmat ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_ipc_shmat=yes
|
|
else
|
|
ac_cv_lib_ipc_shmat=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
|
|
$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
|
|
if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
|
|
X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
|
|
# Check for libraries that X11R6 Xt/Xaw programs need.
|
|
ac_save_LDFLAGS=$LDFLAGS
|
|
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
|
|
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
|
|
# check for ICE first), but we must link in the order -lSM -lICE or
|
|
# we get undefined symbols. So assume we have SM if we have ICE.
|
|
# These have to be linked with before -lX11, unlike the other
|
|
# libraries we check for below, so use a different variable.
|
|
# John Interrante, Karl Berry
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
|
|
$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
|
|
if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char IceConnectionNumber ();
|
|
int
|
|
main ()
|
|
{
|
|
return IceConnectionNumber ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_ICE_IceConnectionNumber=yes
|
|
else
|
|
ac_cv_lib_ICE_IceConnectionNumber=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
|
|
$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
|
|
if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
|
|
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
|
|
fi
|
|
|
|
LDFLAGS=$ac_save_LDFLAGS
|
|
|
|
fi
|
|
|
|
if test x$have_x = xyes; then
|
|
# Check whether --enable-x11-shared was given.
|
|
if test "${enable_x11_shared+set}" = set; then :
|
|
enableval=$enable_x11_shared;
|
|
else
|
|
enable_x11_shared=maybe
|
|
fi
|
|
|
|
|
|
case "$host" in
|
|
*-*-darwin*)
|
|
# Apple now puts this in /opt/X11
|
|
x11_lib='/opt/X11/lib/libX11.6.dylib'
|
|
x11ext_lib='/opt/X11/lib/libXext.6.dylib'
|
|
xcursor_lib='/opt/X11/lib/libXcursor.1.dylib'
|
|
xinerama_lib='/opt/X11/lib/libXinerama.1.dylib'
|
|
xinput_lib='/opt/X11/lib/libXi.6.dylib'
|
|
xfixes_lib='/opt/X11/lib/libXfixes.3.dylib'
|
|
xrandr_lib='/opt/X11/lib/libXrandr.2.dylib'
|
|
xrender_lib='/opt/X11/lib/libXrender.1.dylib'
|
|
xss_lib='/opt/X11/lib/libXss.1.dylib'
|
|
xvidmode_lib='/opt/X11/lib/libXxf86vm.1.dylib'
|
|
;;
|
|
*-*-openbsd*)
|
|
x11_lib='libX11.so'
|
|
x11ext_lib='libXext.so'
|
|
xcursor_lib='libXcursor.so'
|
|
xinerama_lib='libXinerama.so'
|
|
xinput_lib='libXi.so'
|
|
xfixes_lib='libXfixes.so'
|
|
xrandr_lib='libXrandr.so'
|
|
xrender_lib='libXrender.so'
|
|
xss_lib='libXss.so'
|
|
xvidmode_lib='libXxf86vm.so'
|
|
;;
|
|
*)
|
|
x11_lib=`find_lib "libX11.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
x11ext_lib=`find_lib "libXext.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xcursor_lib=`find_lib "libXcursor.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xinerama_lib=`find_lib "libXinerama.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xinput_lib=`find_lib "libXi.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xfixes_lib=`find_lib "libXfixes.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xrandr_lib=`find_lib "libXrandr.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xrender_lib=`find_lib "libXrender.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xss_lib=`find_lib "libXss.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
xvidmode_lib=`find_lib "libXxf86vm.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
;;
|
|
esac
|
|
|
|
if test x$ac_cv_func_shmat != xyes; then
|
|
X_CFLAGS="$X_CFLAGS -DNO_SHARED_MEMORY"
|
|
fi
|
|
CFLAGS="$CFLAGS $X_CFLAGS"
|
|
LDFLAGS="$LDFLAGS $X_LIBS"
|
|
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/Xext.h" "ac_cv_header_X11_extensions_Xext_h" "#include <X11/Xlib.h>
|
|
#include <X11/Xproto.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_extensions_Xext_h" = xyes; then :
|
|
have_xext_h_hdr=yes
|
|
else
|
|
have_xext_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_xext_h_hdr != xyes; then
|
|
as_fn_error $? "
|
|
*** Missing Xext.h, maybe you need to install the libxext-dev package?
|
|
" "$LINENO" 5
|
|
fi
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/x11/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $X_CFLAGS"
|
|
|
|
# Needed so SDL applications can include SDL_syswm.h
|
|
SDL_CFLAGS="$SDL_CFLAGS $X_CFLAGS"
|
|
|
|
if test x$enable_x11_shared = xmaybe; then
|
|
enable_x11_shared=yes
|
|
fi
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_x11_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic X11 loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic X11 loading" >&2;}
|
|
enable_x11_shared=no
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_x11_shared = xyes && test x$x11_lib != x && test x$x11ext_lib != x; then
|
|
echo "-- dynamic libX11 -> $x11_lib"
|
|
echo "-- dynamic libX11ext -> $x11ext_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC "$x11_lib"
|
|
_ACEOF
|
|
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT "$x11ext_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_video="${SUMMARY_video} x11(dynamic)"
|
|
else
|
|
enable_x11_shared=no
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $X_LIBS -lX11 -lXext"
|
|
SUMMARY_video="${SUMMARY_video} x11"
|
|
fi
|
|
have_video=yes
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XGenericEvent" >&5
|
|
$as_echo_n "checking for XGenericEvent... " >&6; }
|
|
have_XGenericEvent=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <X11/Xlib.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
Display *display;
|
|
XEvent event;
|
|
XGenericEventCookie *cookie = &event.xcookie;
|
|
XNextEvent(display, &event);
|
|
XGetEventData(display, cookie);
|
|
XFreeEventData(display, cookie);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
have_XGenericEvent=yes
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1" >>confdefs.h
|
|
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_XGenericEvent" >&5
|
|
$as_echo "$have_XGenericEvent" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XkbKeycodeToKeysym in -lX11" >&5
|
|
$as_echo_n "checking for XkbKeycodeToKeysym in -lX11... " >&6; }
|
|
if ${ac_cv_lib_X11_XkbKeycodeToKeysym+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lX11 $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XkbKeycodeToKeysym ();
|
|
int
|
|
main ()
|
|
{
|
|
return XkbKeycodeToKeysym ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_X11_XkbKeycodeToKeysym=yes
|
|
else
|
|
ac_cv_lib_X11_XkbKeycodeToKeysym=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_XkbKeycodeToKeysym" >&5
|
|
$as_echo "$ac_cv_lib_X11_XkbKeycodeToKeysym" >&6; }
|
|
if test "x$ac_cv_lib_X11_XkbKeycodeToKeysym" = xyes; then :
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
|
|
# Check whether --enable-video-x11-xcursor was given.
|
|
if test "${enable_video_x11_xcursor+set}" = set; then :
|
|
enableval=$enable_video_x11_xcursor;
|
|
else
|
|
enable_video_x11_xcursor=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_xcursor = xyes; then
|
|
definitely_enable_video_x11_xcursor=no
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/Xcursor/Xcursor.h" "ac_cv_header_X11_Xcursor_Xcursor_h" "#include <X11/Xlib.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_Xcursor_Xcursor_h" = xyes; then :
|
|
have_xcursor_h_hdr=yes
|
|
else
|
|
have_xcursor_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_xcursor_h_hdr = xyes; then
|
|
if test x$enable_x11_shared = xyes && test x$xcursor_lib != x ; then
|
|
echo "-- dynamic libXcursor -> $xcursor_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR "$xcursor_lib"
|
|
_ACEOF
|
|
|
|
definitely_enable_video_x11_xcursor=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XcursorImageCreate in -lXcursor" >&5
|
|
$as_echo_n "checking for XcursorImageCreate in -lXcursor... " >&6; }
|
|
if ${ac_cv_lib_Xcursor_XcursorImageCreate+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lXcursor $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XcursorImageCreate ();
|
|
int
|
|
main ()
|
|
{
|
|
return XcursorImageCreate ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_Xcursor_XcursorImageCreate=yes
|
|
else
|
|
ac_cv_lib_Xcursor_XcursorImageCreate=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xcursor_XcursorImageCreate" >&5
|
|
$as_echo "$ac_cv_lib_Xcursor_XcursorImageCreate" >&6; }
|
|
if test "x$ac_cv_lib_Xcursor_XcursorImageCreate" = xyes; then :
|
|
have_xcursor_lib=yes
|
|
fi
|
|
|
|
if test x$have_xcursor_lib = xyes ; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXcursor"
|
|
definitely_enable_video_x11_xcursor=yes
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$definitely_enable_video_x11_xcursor = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XCURSOR 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xcursor"
|
|
fi
|
|
# Check whether --enable-video-x11-xdbe was given.
|
|
if test "${enable_video_x11_xdbe+set}" = set; then :
|
|
enableval=$enable_video_x11_xdbe;
|
|
else
|
|
enable_video_x11_xdbe=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_xdbe = xyes; then
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/Xdbe.h" "ac_cv_header_X11_extensions_Xdbe_h" "#include <X11/Xlib.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_extensions_Xdbe_h" = xyes; then :
|
|
have_dbe_h_hdr=yes
|
|
else
|
|
have_dbe_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_dbe_h_hdr = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XDBE 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xdbe"
|
|
fi
|
|
fi
|
|
# Check whether --enable-video-x11-xinerama was given.
|
|
if test "${enable_video_x11_xinerama+set}" = set; then :
|
|
enableval=$enable_video_x11_xinerama;
|
|
else
|
|
enable_video_x11_xinerama=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_xinerama = xyes; then
|
|
definitely_enable_video_x11_xinerama=no
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/Xinerama.h" "ac_cv_header_X11_extensions_Xinerama_h" "#include <X11/Xlib.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_extensions_Xinerama_h" = xyes; then :
|
|
have_xinerama_h_hdr=yes
|
|
else
|
|
have_xinerama_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_xinerama_h_hdr = xyes; then
|
|
if test x$enable_x11_shared = xyes && test x$xinerama_lib != x ; then
|
|
echo "-- dynamic libXinerama -> $xinerama_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XINERAMA "$xinerama_lib"
|
|
_ACEOF
|
|
|
|
definitely_enable_video_x11_xinerama=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XineramaQueryExtension in -lXinerama" >&5
|
|
$as_echo_n "checking for XineramaQueryExtension in -lXinerama... " >&6; }
|
|
if ${ac_cv_lib_Xinerama_XineramaQueryExtension+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lXinerama $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XineramaQueryExtension ();
|
|
int
|
|
main ()
|
|
{
|
|
return XineramaQueryExtension ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_Xinerama_XineramaQueryExtension=yes
|
|
else
|
|
ac_cv_lib_Xinerama_XineramaQueryExtension=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xinerama_XineramaQueryExtension" >&5
|
|
$as_echo "$ac_cv_lib_Xinerama_XineramaQueryExtension" >&6; }
|
|
if test "x$ac_cv_lib_Xinerama_XineramaQueryExtension" = xyes; then :
|
|
have_xinerama_lib=yes
|
|
fi
|
|
|
|
if test x$have_xinerama_lib = xyes ; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXinerama"
|
|
definitely_enable_video_x11_xinerama=yes
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$definitely_enable_video_x11_xinerama = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XINERAMA 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xinerama"
|
|
fi
|
|
# Check whether --enable-video-x11-xinput was given.
|
|
if test "${enable_video_x11_xinput+set}" = set; then :
|
|
enableval=$enable_video_x11_xinput;
|
|
else
|
|
enable_video_x11_xinput=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_xinput = xyes; then
|
|
definitely_enable_video_x11_xinput=no
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/XInput2.h" "ac_cv_header_X11_extensions_XInput2_h" "#include <X11/Xlib.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_extensions_XInput2_h" = xyes; then :
|
|
have_xinput_h_hdr=yes
|
|
else
|
|
have_xinput_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_xinput_h_hdr = xyes; then
|
|
if test x$enable_x11_shared = xyes && test x$xinput_lib != x ; then
|
|
echo "-- dynamic libXi -> $xinput_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2 "$xinput_lib"
|
|
_ACEOF
|
|
|
|
definitely_enable_video_x11_xinput=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XOpenDevice in -lXi" >&5
|
|
$as_echo_n "checking for XOpenDevice in -lXi... " >&6; }
|
|
if ${ac_cv_lib_Xi_XOpenDevice+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lXi $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XOpenDevice ();
|
|
int
|
|
main ()
|
|
{
|
|
return XOpenDevice ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_Xi_XOpenDevice=yes
|
|
else
|
|
ac_cv_lib_Xi_XOpenDevice=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xi_XOpenDevice" >&5
|
|
$as_echo "$ac_cv_lib_Xi_XOpenDevice" >&6; }
|
|
if test "x$ac_cv_lib_Xi_XOpenDevice" = xyes; then :
|
|
have_xinput_lib=yes
|
|
fi
|
|
|
|
if test x$have_xinput_lib = xyes ; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXi"
|
|
definitely_enable_video_x11_xinput=yes
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$definitely_enable_video_x11_xinput = xyes; then
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xinput2"
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XINPUT2 1" >>confdefs.h
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xinput2 multitouch" >&5
|
|
$as_echo_n "checking for xinput2 multitouch... " >&6; }
|
|
have_xinput2_multitouch=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xproto.h>
|
|
#include <X11/extensions/XInput2.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
int event_type = XI_TouchBegin;
|
|
XITouchClassInfo *t;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
have_xinput2_multitouch=yes
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xinput2_multitouch"
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_xinput2_multitouch" >&5
|
|
$as_echo "$have_xinput2_multitouch" >&6; }
|
|
fi
|
|
# Check whether --enable-video-x11-xfixes was given.
|
|
if test "${enable_video_x11_xfixes+set}" = set; then :
|
|
enableval=$enable_video_x11_xfixes;
|
|
else
|
|
enable_video_x11_xfixes=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_xfixes = xyes; then
|
|
definitely_enable_video_x11_xfixes=no
|
|
# check along with XInput2.h because we use Xfixes with XIBarrierReleasePointer
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11/extensions/Xfixes.h" >&5
|
|
$as_echo_n "checking for X11/extensions/Xfixes.h... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xproto.h>
|
|
#include <X11/extensions/XInput2.h>
|
|
#include <X11/extensions/Xfixes.h>
|
|
int
|
|
main ()
|
|
{
|
|
BarrierEventID b;
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_xfixes_h_hdr=yes
|
|
else
|
|
have_xfixes_h_hdr=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_xfixes_h_hdr" >&5
|
|
$as_echo "$have_xfixes_h_hdr" >&6; }
|
|
if test x$have_xfixes_h_hdr = xyes; then
|
|
if test x$enable_x11_shared = xyes && test x$xfixes_lib != x ; then
|
|
echo "-- dynamic libXfixes -> $xfixes_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XFIXES "$xfixes_lib"
|
|
_ACEOF
|
|
|
|
definitely_enable_video_x11_xfixes=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XFixesCreatePointerBarrier in -lXfixes" >&5
|
|
$as_echo_n "checking for XFixesCreatePointerBarrier in -lXfixes... " >&6; }
|
|
if ${ac_cv_lib_Xfixes_XFixesCreatePointerBarrier+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lXfixes $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XFixesCreatePointerBarrier ();
|
|
int
|
|
main ()
|
|
{
|
|
return XFixesCreatePointerBarrier ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_Xfixes_XFixesCreatePointerBarrier=yes
|
|
else
|
|
ac_cv_lib_Xfixes_XFixesCreatePointerBarrier=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xfixes_XFixesCreatePointerBarrier" >&5
|
|
$as_echo "$ac_cv_lib_Xfixes_XFixesCreatePointerBarrier" >&6; }
|
|
if test "x$ac_cv_lib_Xfixes_XFixesCreatePointerBarrier" = xyes; then :
|
|
have_xfixes_lib=yes
|
|
fi
|
|
|
|
if test x$have_xfixes_lib = xyes ; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXfixes"
|
|
definitely_enable_video_x11_xfixes=yes
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$definitely_enable_video_x11_xfixes = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XFIXES 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xfixes"
|
|
fi
|
|
# Check whether --enable-video-x11-xrandr was given.
|
|
if test "${enable_video_x11_xrandr+set}" = set; then :
|
|
enableval=$enable_video_x11_xrandr;
|
|
else
|
|
enable_video_x11_xrandr=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_xrandr = xyes; then
|
|
definitely_enable_video_x11_xrandr=no
|
|
have_xrandr_h_hdr=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/extensions/Xrandr.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
XRRScreenResources *res = NULL;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_xrandr_h_hdr=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test x$have_xrandr_h_hdr = xyes; then
|
|
if test x$enable_x11_shared = xyes && test x$xrandr_lib != x ; then
|
|
echo "-- dynamic libXrandr -> $xrandr_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR "$xrandr_lib"
|
|
_ACEOF
|
|
|
|
definitely_enable_video_x11_xrandr=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRRQueryExtension in -lXrandr" >&5
|
|
$as_echo_n "checking for XRRQueryExtension in -lXrandr... " >&6; }
|
|
if ${ac_cv_lib_Xrandr_XRRQueryExtension+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lXrandr $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XRRQueryExtension ();
|
|
int
|
|
main ()
|
|
{
|
|
return XRRQueryExtension ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_Xrandr_XRRQueryExtension=yes
|
|
else
|
|
ac_cv_lib_Xrandr_XRRQueryExtension=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrandr_XRRQueryExtension" >&5
|
|
$as_echo "$ac_cv_lib_Xrandr_XRRQueryExtension" >&6; }
|
|
if test "x$ac_cv_lib_Xrandr_XRRQueryExtension" = xyes; then :
|
|
have_xrandr_lib=yes
|
|
fi
|
|
|
|
if test x$have_xrandr_lib = xyes ; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXrandr"
|
|
definitely_enable_video_x11_xrandr=yes
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$definitely_enable_video_x11_xrandr = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XRANDR 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xrandr"
|
|
fi
|
|
# Check whether --enable-video-x11-scrnsaver was given.
|
|
if test "${enable_video_x11_scrnsaver+set}" = set; then :
|
|
enableval=$enable_video_x11_scrnsaver;
|
|
else
|
|
enable_video_x11_scrnsaver=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_scrnsaver = xyes; then
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/scrnsaver.h" "ac_cv_header_X11_extensions_scrnsaver_h" "#include <X11/Xlib.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_extensions_scrnsaver_h" = xyes; then :
|
|
have_scrnsaver_h_hdr=yes
|
|
else
|
|
have_scrnsaver_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_scrnsaver_h_hdr = xyes; then
|
|
if test x$enable_x11_shared = xyes && test x$xss_lib != x ; then
|
|
echo "-- dynamic libXss -> $xss_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS "$xss_lib"
|
|
_ACEOF
|
|
|
|
definitely_enable_video_x11_scrnsaver=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XScreenSaverSuspend in -lXss" >&5
|
|
$as_echo_n "checking for XScreenSaverSuspend in -lXss... " >&6; }
|
|
if ${ac_cv_lib_Xss_XScreenSaverSuspend+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lXss $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XScreenSaverSuspend ();
|
|
int
|
|
main ()
|
|
{
|
|
return XScreenSaverSuspend ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_Xss_XScreenSaverSuspend=yes
|
|
else
|
|
ac_cv_lib_Xss_XScreenSaverSuspend=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xss_XScreenSaverSuspend" >&5
|
|
$as_echo "$ac_cv_lib_Xss_XScreenSaverSuspend" >&6; }
|
|
if test "x$ac_cv_lib_Xss_XScreenSaverSuspend" = xyes; then :
|
|
have_xss_lib=yes
|
|
fi
|
|
|
|
if test x$have_xss_lib = xyes ; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXss"
|
|
definitely_enable_video_x11_scrnsaver=yes
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$definitely_enable_video_x11_scrnsaver = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xscrnsaver"
|
|
fi
|
|
# Check whether --enable-video-x11-xshape was given.
|
|
if test "${enable_video_x11_xshape+set}" = set; then :
|
|
enableval=$enable_video_x11_xshape;
|
|
else
|
|
enable_video_x11_xshape=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_xshape = xyes; then
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/shape.h" "ac_cv_header_X11_extensions_shape_h" "#include <X11/Xlib.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_extensions_shape_h" = xyes; then :
|
|
have_shape_h_hdr=yes
|
|
else
|
|
have_shape_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_shape_h_hdr = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XSHAPE 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xshape"
|
|
fi
|
|
fi
|
|
# Check whether --enable-video-x11-vm was given.
|
|
if test "${enable_video_x11_vm+set}" = set; then :
|
|
enableval=$enable_video_x11_vm;
|
|
else
|
|
enable_video_x11_vm=yes
|
|
fi
|
|
|
|
if test x$enable_video_x11_vm = xyes; then
|
|
definitely_enable_video_x11_vm=no
|
|
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/xf86vmode.h" "ac_cv_header_X11_extensions_xf86vmode_h" "#include <X11/Xlib.h>
|
|
|
|
"
|
|
if test "x$ac_cv_header_X11_extensions_xf86vmode_h" = xyes; then :
|
|
have_vm_h_hdr=yes
|
|
else
|
|
have_vm_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_vm_h_hdr = xyes; then
|
|
if test x$enable_x11_shared = xyes && test x$xvidmode_lib != x ; then
|
|
echo "-- dynamic libXxf86vm -> $xvidmode_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_X11_DYNAMIC_XVIDMODE "$xvidmode_lib"
|
|
_ACEOF
|
|
|
|
definitely_enable_video_x11_vm=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XF86VidModeQueryVersion in -lXxf86vm" >&5
|
|
$as_echo_n "checking for XF86VidModeQueryVersion in -lXxf86vm... " >&6; }
|
|
if ${ac_cv_lib_Xxf86vm_XF86VidModeQueryVersion+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lXxf86vm $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char XF86VidModeQueryVersion ();
|
|
int
|
|
main ()
|
|
{
|
|
return XF86VidModeQueryVersion ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_Xxf86vm_XF86VidModeQueryVersion=yes
|
|
else
|
|
ac_cv_lib_Xxf86vm_XF86VidModeQueryVersion=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xxf86vm_XF86VidModeQueryVersion" >&5
|
|
$as_echo "$ac_cv_lib_Xxf86vm_XF86VidModeQueryVersion" >&6; }
|
|
if test "x$ac_cv_lib_Xxf86vm_XF86VidModeQueryVersion" = xyes; then :
|
|
have_vm_lib=yes
|
|
fi
|
|
|
|
if test x$have_vm_lib = xyes ; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lXxf86vm"
|
|
definitely_enable_video_x11_vm=yes
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$definitely_enable_video_x11_vm = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_X11_XVIDMODE 1" >>confdefs.h
|
|
|
|
SUMMARY_video_x11="${SUMMARY_video_x11} xvidmode"
|
|
fi
|
|
fi
|
|
fi
|
|
if test x$have_x != xyes; then
|
|
# Prevent Mesa from including X11 headers
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DMESA_EGL_NO_X11_HEADERS -DEGL_NO_X11"
|
|
fi
|
|
}
|
|
|
|
CheckVivanteVideo()
|
|
{
|
|
# Check whether --enable-video-vivante was given.
|
|
if test "${enable_video_vivante+set}" = set; then :
|
|
enableval=$enable_video_vivante;
|
|
else
|
|
enable_video_vivante=yes
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_vivante = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Vivante VDK API" >&5
|
|
$as_echo_n "checking for Vivante VDK API... " >&6; }
|
|
have_vivante_vdk=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#define LINUX
|
|
#define EGL_API_FB
|
|
#include <gc_vdk.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_vivante_vdk=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_vivante_vdk" >&5
|
|
$as_echo "$have_vivante_vdk" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Vivante FB API" >&5
|
|
$as_echo_n "checking for Vivante FB API... " >&6; }
|
|
have_vivante_egl=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#define LINUX
|
|
#define EGL_API_FB
|
|
#include <EGL/eglvivante.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_vivante_egl=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_vivante_egl" >&5
|
|
$as_echo "$have_vivante_egl" >&6; }
|
|
|
|
if test x$have_vivante_vdk = xyes -o x$have_vivante_egl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_VIVANTE 1" >>confdefs.h
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DLINUX -DEGL_API_FB"
|
|
if test x$have_vivante_vdk = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_VIVANTE_VDK 1" >>confdefs.h
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lVDK"
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/video/vivante/*.c"
|
|
SUMMARY_video="${SUMMARY_video} vivante"
|
|
have_video=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckHaikuVideo()
|
|
{
|
|
if test x$enable_video = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_HAIKU 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/haiku/*.cc"
|
|
have_video=yes
|
|
SUMMARY_video="${SUMMARY_video} haiku"
|
|
fi
|
|
}
|
|
|
|
CheckCOCOA()
|
|
{
|
|
# Check whether --enable-video-cocoa was given.
|
|
if test "${enable_video_cocoa+set}" = set; then :
|
|
enableval=$enable_video_cocoa;
|
|
else
|
|
enable_video_cocoa=yes
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -x objective-c"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Cocoa framework" >&5
|
|
$as_echo_n "checking for Cocoa framework... " >&6; }
|
|
have_cocoa=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#import <Cocoa/Cocoa.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_cocoa=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_cocoa" >&5
|
|
$as_echo "$have_cocoa" >&6; }
|
|
CFLAGS="$save_CFLAGS"
|
|
if test x$have_cocoa = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_COCOA 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/cocoa/*.m"
|
|
SUMMARY_video="${SUMMARY_video} cocoa"
|
|
have_video=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckMETAL()
|
|
{
|
|
# Check whether --enable-video-metal was given.
|
|
if test "${enable_video_metal+set}" = set; then :
|
|
enableval=$enable_video_metal;
|
|
else
|
|
enable_video_metal=yes
|
|
fi
|
|
|
|
# Check whether --enable-render-metal was given.
|
|
if test "${enable_render_metal+set}" = set; then :
|
|
enableval=$enable_render_metal;
|
|
else
|
|
enable_render_metal=yes
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_metal = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -x objective-c"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Metal framework" >&5
|
|
$as_echo_n "checking for Metal framework... " >&6; }
|
|
have_metal=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#import <Cocoa/Cocoa.h>
|
|
#import <Metal/Metal.h>
|
|
#import <QuartzCore/CAMetalLayer.h>
|
|
|
|
#if TARGET_CPU_X86
|
|
#error Metal doesn't work on this configuration
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_metal=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
CFLAGS="$save_CFLAGS"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_metal" >&5
|
|
$as_echo "$have_metal" >&6; }
|
|
if test x$have_metal = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_METAL 1" >>confdefs.h
|
|
|
|
if test x$enable_render = xyes -a x$enable_render_metal = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_METAL 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/render/metal/*.m"
|
|
fi
|
|
SUMMARY_video="${SUMMARY_video} metal"
|
|
else
|
|
enable_video_metal=no
|
|
enable_render_metal=no
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckDirectFB()
|
|
{
|
|
# Check whether --enable-video-directfb was given.
|
|
if test "${enable_video_directfb+set}" = set; then :
|
|
enableval=$enable_video_directfb;
|
|
else
|
|
enable_video_directfb=no
|
|
fi
|
|
|
|
if test x$enable_video = xyes -a x$enable_video_directfb = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for directfb >= 1.0.0" >&5
|
|
$as_echo_n "checking for directfb >= 1.0.0... " >&6; }
|
|
|
|
if test -n "$DIRECTFB_CFLAGS"; then
|
|
pkg_cv_DIRECTFB_CFLAGS="$DIRECTFB_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"directfb >= 1.0.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "directfb >= 1.0.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_DIRECTFB_CFLAGS=`$PKG_CONFIG --cflags "directfb >= 1.0.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$DIRECTFB_LIBS"; then
|
|
pkg_cv_DIRECTFB_LIBS="$DIRECTFB_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"directfb >= 1.0.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "directfb >= 1.0.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_DIRECTFB_LIBS=`$PKG_CONFIG --libs "directfb >= 1.0.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
DIRECTFB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "directfb >= 1.0.0" 2>&1`
|
|
else
|
|
DIRECTFB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "directfb >= 1.0.0" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$DIRECTFB_PKG_ERRORS" >&5
|
|
|
|
video_directfb=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
video_directfb=no
|
|
else
|
|
DIRECTFB_CFLAGS=$pkg_cv_DIRECTFB_CFLAGS
|
|
DIRECTFB_LIBS=$pkg_cv_DIRECTFB_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
video_directfb=yes
|
|
fi
|
|
|
|
if test x$video_directfb = xyes; then
|
|
# SuSE 11.1 installs directfb-config without directfb-devel
|
|
save_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$CPPFLAGS $DIRECTFB_CFLAGS"
|
|
ac_fn_c_check_header_mongrel "$LINENO" "directfb.h" "ac_cv_header_directfb_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_directfb_h" = xyes; then :
|
|
have_directfb_hdr=yes
|
|
else
|
|
have_directfb_hdr=no
|
|
fi
|
|
|
|
|
|
CPPFLAGS="$save_CPPFLAGS"
|
|
video_directfb=$have_directfb_hdr
|
|
fi
|
|
|
|
if test x$video_directfb = xyes; then
|
|
# Check whether --enable-directfb-shared was given.
|
|
if test "${enable_directfb_shared+set}" = set; then :
|
|
enableval=$enable_directfb_shared;
|
|
else
|
|
enable_directfb_shared=yes
|
|
fi
|
|
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_DIRECTFB 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_DIRECTFB 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/directfb/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $DIRECTFB_CFLAGS"
|
|
|
|
directfb_shared=no
|
|
directfb_lib=`find_lib "libdirectfb*.so.*" "$DIRECTFB_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_directfb_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic directfb loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic directfb loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_directfb_shared = xyes && test x$directfb_lib != x; then
|
|
directfb_shared=yes
|
|
echo "-- dynamic libdirectfb -> $directfb_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC "$directfb_lib"
|
|
_ACEOF
|
|
|
|
SUMMARY_video="${SUMMARY_video} directfb(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $DIRECTFB_LIBS"
|
|
SUMMARY_video="${SUMMARY_video} directfb"
|
|
fi
|
|
SDL_CFLAGS="$SDL_CFLAGS $DIRECTFB_CFLAGS"
|
|
have_video=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckKMSDRM()
|
|
{
|
|
# Check whether --enable-video-kmsdrm was given.
|
|
if test "${enable_video_kmsdrm+set}" = set; then :
|
|
enableval=$enable_video_kmsdrm;
|
|
else
|
|
enable_video_kmsdrm=yes
|
|
fi
|
|
|
|
|
|
if test x$enable_video = xyes && \
|
|
test x$enable_video_kmsdrm = xyes && \
|
|
test x$video_opengl_egl = xyes; then
|
|
|
|
video_kmsdrm=no
|
|
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libdrm >= 1.4.82" >&5
|
|
$as_echo_n "checking for libdrm >= 1.4.82... " >&6; }
|
|
|
|
if test -n "$LIBDRM_CFLAGS"; then
|
|
pkg_cv_LIBDRM_CFLAGS="$LIBDRM_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 1.4.82\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libdrm >= 1.4.82") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 1.4.82" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$LIBDRM_LIBS"; then
|
|
pkg_cv_LIBDRM_LIBS="$LIBDRM_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 1.4.82\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libdrm >= 1.4.82") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm >= 1.4.82" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 1.4.82" 2>&1`
|
|
else
|
|
LIBDRM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 1.4.82" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$LIBDRM_PKG_ERRORS" >&5
|
|
|
|
libdrm_avail=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
libdrm_avail=no
|
|
else
|
|
LIBDRM_CFLAGS=$pkg_cv_LIBDRM_CFLAGS
|
|
LIBDRM_LIBS=$pkg_cv_LIBDRM_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
libdrm_avail=yes
|
|
fi
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gbm >= 11.1.0" >&5
|
|
$as_echo_n "checking for gbm >= 11.1.0... " >&6; }
|
|
|
|
if test -n "$LIBGBM_CFLAGS"; then
|
|
pkg_cv_LIBGBM_CFLAGS="$LIBGBM_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 11.1.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "gbm >= 11.1.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_LIBGBM_CFLAGS=`$PKG_CONFIG --cflags "gbm >= 11.1.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$LIBGBM_LIBS"; then
|
|
pkg_cv_LIBGBM_LIBS="$LIBGBM_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 11.1.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "gbm >= 11.1.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_LIBGBM_LIBS=`$PKG_CONFIG --libs "gbm >= 11.1.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
LIBGBM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gbm >= 11.1.0" 2>&1`
|
|
else
|
|
LIBGBM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gbm >= 11.1.0" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$LIBGBM_PKG_ERRORS" >&5
|
|
|
|
libgbm_avail=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
libgbm_avail=no
|
|
else
|
|
LIBGBM_CFLAGS=$pkg_cv_LIBGBM_CFLAGS
|
|
LIBGBM_LIBS=$pkg_cv_LIBGBM_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
libgbm_avail=yes
|
|
fi
|
|
|
|
if test x$libdrm_avail = xyes -a x$libgbm_avail = xyes; then
|
|
video_kmsdrm=yes
|
|
fi
|
|
|
|
if test x$video_kmsdrm = xyes; then
|
|
# Check whether --enable-kmsdrm-shared was given.
|
|
if test "${enable_kmsdrm_shared+set}" = set; then :
|
|
enableval=$enable_kmsdrm_shared;
|
|
else
|
|
enable_kmsdrm_shared=yes
|
|
fi
|
|
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_KMSDRM 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/kmsdrm/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBDRM_CFLAGS $LIBGBM_CFLAGS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kmsdrm dynamic loading support" >&5
|
|
$as_echo_n "checking for kmsdrm dynamic loading support... " >&6; }
|
|
kmsdrm_shared=no
|
|
drm_lib=`find_lib "libdrm.so.*" "$LIBDRM_LIBS"`
|
|
gbm_lib=`find_lib "libgbm.so.*" "$LIBGBM_LIBS"`
|
|
if test x$have_loadso != xyes && \
|
|
test x$enable_kmsdrm_shared = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic kmsdrm loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic kmsdrm loading" >&2;}
|
|
fi
|
|
if test x$have_loadso = xyes && \
|
|
test x$enable_kmsdrm_shared = xyes && test x$drm_lib != x && test x$gbm_lib != x; then
|
|
kmsdrm_shared=yes
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC "$drm_lib"
|
|
_ACEOF
|
|
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC_GBM "$gbm_lib"
|
|
_ACEOF
|
|
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_KMSDRM_SHARED "TRUE"
|
|
_ACEOF
|
|
|
|
SUMMARY_video="${SUMMARY_video} kmsdrm(dynamic)"
|
|
else
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBDRM_LIBS $LIBGBM_LIBS"
|
|
SUMMARY_video="${SUMMARY_video} kmsdrm"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kmsdrm_shared" >&5
|
|
$as_echo "$kmsdrm_shared" >&6; }
|
|
if test x$kmsdrm_shared = xyes; then
|
|
echo "-- dynamic libdrm -> $drm_lib"
|
|
echo "-- dynamic libgmb -> $gbm_lib"
|
|
fi
|
|
have_video=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckDummyVideo()
|
|
{
|
|
# Check whether --enable-video-dummy was given.
|
|
if test "${enable_video_dummy+set}" = set; then :
|
|
enableval=$enable_video_dummy;
|
|
else
|
|
enable_video_dummy=yes
|
|
fi
|
|
|
|
if test x$enable_video_dummy = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_DUMMY 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/dummy/*.c"
|
|
have_video=yes
|
|
SUMMARY_video="${SUMMARY_video} dummy"
|
|
fi
|
|
}
|
|
|
|
CheckOffscreenVideo()
|
|
{
|
|
# Check whether --enable-video-offscreen was given.
|
|
if test "${enable_video_offscreen+set}" = set; then :
|
|
enableval=$enable_video_offscreen;
|
|
else
|
|
enable_video_offscreen=no
|
|
fi
|
|
|
|
if test x$enable_video_offscreen = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_OFFSCREEN 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/offscreen/*.c"
|
|
have_video=yes
|
|
SUMMARY_video="${SUMMARY_video} offscreen"
|
|
fi
|
|
}
|
|
|
|
CheckQNXVideo()
|
|
{
|
|
if test x$enable_video = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_QNX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/qnx/*.c"
|
|
have_video=yes
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lscreen -lEGL -lGLESv2"
|
|
SUMMARY_video="${SUMMARY_video} qnx"
|
|
fi
|
|
}
|
|
|
|
CheckQNXAudio()
|
|
{
|
|
if test x$enable_audio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_QSA 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/qsa/*.c"
|
|
have_audio=yes
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lasound"
|
|
SUMMARY_audio="${SUMMARY_audio} qsa"
|
|
fi
|
|
}
|
|
|
|
# Check whether --enable-video-opengl was given.
|
|
if test "${enable_video_opengl+set}" = set; then :
|
|
enableval=$enable_video_opengl;
|
|
else
|
|
enable_video_opengl=yes
|
|
fi
|
|
|
|
|
|
CheckGLX()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLX support" >&5
|
|
$as_echo_n "checking for GLX support... " >&6; }
|
|
video_opengl_glx=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <GL/glx.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengl_glx=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengl_glx" >&5
|
|
$as_echo "$video_opengl_glx" >&6; }
|
|
if test x$video_opengl_glx = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_GLX 1" >>confdefs.h
|
|
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# Check whether --enable-video-opengles was given.
|
|
if test "${enable_video_opengles+set}" = set; then :
|
|
enableval=$enable_video_opengles;
|
|
else
|
|
enable_video_opengles=yes
|
|
fi
|
|
|
|
# Check whether --enable-video-opengles1 was given.
|
|
if test "${enable_video_opengles1+set}" = set; then :
|
|
enableval=$enable_video_opengles1;
|
|
else
|
|
enable_video_opengles1=yes
|
|
fi
|
|
|
|
# Check whether --enable-video-opengles2 was given.
|
|
if test "${enable_video_opengles2+set}" = set; then :
|
|
enableval=$enable_video_opengles2;
|
|
else
|
|
enable_video_opengles2=yes
|
|
fi
|
|
|
|
|
|
CheckEGL()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes || test x$enable_video = xyes -a x$enable_video_opengles = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGL support" >&5
|
|
$as_echo_n "checking for EGL support... " >&6; }
|
|
video_opengl_egl=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#define LINUX
|
|
#define EGL_API_FB
|
|
#define MESA_EGL_NO_X11_HEADERS
|
|
#define EGL_NO_X11
|
|
#include <EGL/egl.h>
|
|
#include <EGL/eglext.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengl_egl=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengl_egl" >&5
|
|
$as_echo "$video_opengl_egl" >&6; }
|
|
if test x$video_opengl_egl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h
|
|
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckOpenGL()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenGL headers" >&5
|
|
$as_echo_n "checking for OpenGL headers... " >&6; }
|
|
video_opengl=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <GL/gl.h>
|
|
#include <GL/glext.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengl=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengl" >&5
|
|
$as_echo "$video_opengl" >&6; }
|
|
if test x$video_opengl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckOpenGLES()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then
|
|
if test x$enable_video_opengles1 = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v1 headers" >&5
|
|
$as_echo_n "checking for OpenGL ES v1 headers... " >&6; }
|
|
video_opengles_v1=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <GLES/gl.h>
|
|
#include <GLES/glext.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengles_v1=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v1" >&5
|
|
$as_echo "$video_opengles_v1" >&6; }
|
|
if test x$video_opengles_v1 = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl_es1"
|
|
fi
|
|
fi
|
|
|
|
if test x$enable_video_opengles2 = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v2 headers" >&5
|
|
$as_echo_n "checking for OpenGL ES v2 headers... " >&6; }
|
|
video_opengles_v2=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <GLES2/gl2.h>
|
|
#include <GLES2/gl2ext.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengles_v2=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v2" >&5
|
|
$as_echo "$video_opengles_v2" >&6; }
|
|
if test x$video_opengles_v2 = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl_es2"
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckWINDOWSGL()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_WGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl"
|
|
fi
|
|
}
|
|
|
|
CheckWINDOWSGLES()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGL support" >&5
|
|
$as_echo_n "checking for EGL support... " >&6; }
|
|
video_opengl_egl=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <EGL/egl.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengl_egl=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengl_egl" >&5
|
|
$as_echo "$video_opengl_egl" >&6; }
|
|
if test x$video_opengl_egl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl_es1"
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v2 headers" >&5
|
|
$as_echo_n "checking for OpenGL ES v2 headers... " >&6; }
|
|
video_opengles_v2=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <GLES2/gl2.h>
|
|
#include <GLES2/gl2ext.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengles_v2=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v2" >&5
|
|
$as_echo "$video_opengles_v2" >&6; }
|
|
if test x$video_opengles_v2 = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl_es2"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckHaikuGL()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_HAIKU 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lGL"
|
|
SUMMARY_video="${SUMMARY_video} opengl"
|
|
fi
|
|
}
|
|
|
|
CheckMacGL()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_CGL 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl"
|
|
fi
|
|
}
|
|
|
|
CheckMacGLES()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then
|
|
video_opengl_egl=yes
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h
|
|
|
|
video_opengles_v2=yes
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl_es2"
|
|
fi
|
|
}
|
|
|
|
CheckEmscriptenGLES()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_opengles = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGL support" >&5
|
|
$as_echo_n "checking for EGL support... " >&6; }
|
|
video_opengl_egl=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <EGL/egl.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengl_egl=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengl_egl" >&5
|
|
$as_echo "$video_opengl_egl" >&6; }
|
|
if test x$video_opengl_egl = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_EGL 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenGL ES v2 headers" >&5
|
|
$as_echo_n "checking for OpenGL ES v2 headers... " >&6; }
|
|
video_opengles_v2=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <GLES2/gl2.h>
|
|
#include <GLES2/gl2ext.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
video_opengles_v2=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $video_opengles_v2" >&5
|
|
$as_echo "$video_opengles_v2" >&6; }
|
|
if test x$video_opengles_v2 = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} opengl_es2"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# Check whether --enable-video-vulkan was given.
|
|
if test "${enable_video_vulkan+set}" = set; then :
|
|
enableval=$enable_video_vulkan;
|
|
else
|
|
enable_video_vulkan=yes
|
|
fi
|
|
|
|
|
|
CheckVulkan()
|
|
{
|
|
if test x$enable_video = xyes -a x$enable_video_vulkan = xyes; then
|
|
case "$host" in
|
|
*-*-android*)
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#if defined(__ARM_ARCH) && __ARM_ARCH < 7
|
|
#error Vulkan doesn't work on this configuration
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
else
|
|
enable_video_vulkan=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
;;
|
|
*-*-darwin*)
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -x objective-c"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <Cocoa/Cocoa.h>
|
|
#include <Metal/Metal.h>
|
|
#include <QuartzCore/CAMetalLayer.h>
|
|
|
|
#if TARGET_CPU_X86
|
|
#error Vulkan doesn't work on this configuration
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
else
|
|
enable_video_vulkan=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
CFLAGS="$save_CFLAGS"
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
if test x$enable_video_vulkan = xno; then
|
|
# For reasons I am totally unable to see, I get an undefined macro error if
|
|
# I put this in the AC_TRY_COMPILE.
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Vulkan does not work on this configuration." >&5
|
|
$as_echo "$as_me: WARNING: Vulkan does not work on this configuration." >&2;}
|
|
fi
|
|
fi
|
|
if test x$have_loadso != xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Vulkan support is available, but disabled because there's no loadso." >&5
|
|
$as_echo "$as_me: WARNING: Vulkan support is available, but disabled because there's no loadso." >&2;}
|
|
enable_video_vulkan=no
|
|
fi
|
|
if test x$enable_video_vulkan = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_VULKAN 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} vulkan"
|
|
fi
|
|
}
|
|
|
|
CheckInputEvents()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Linux 2.4 unified input interface" >&5
|
|
$as_echo_n "checking for Linux 2.4 unified input interface... " >&6; }
|
|
use_input_events=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <linux/input.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
#ifndef EVIOCGNAME
|
|
#error EVIOCGNAME() ioctl not available
|
|
#endif
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
use_input_events=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_input_events" >&5
|
|
$as_echo "$use_input_events" >&6; }
|
|
if test x$use_input_events = xyes; then
|
|
|
|
$as_echo "#define SDL_INPUT_LINUXEV 1" >>confdefs.h
|
|
|
|
SUMMARY_input="${SUMMARY_input} linuxev"
|
|
fi
|
|
}
|
|
|
|
CheckInputKD()
|
|
{
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Linux kd.h" >&5
|
|
$as_echo_n "checking for Linux kd.h... " >&6; }
|
|
use_input_kd=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <linux/kd.h>
|
|
#include <linux/keyboard.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
struct kbentry kbe;
|
|
kbe.kb_table = KG_CTRL;
|
|
ioctl(0, KDGKBENT, &kbe);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
use_input_kd=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_input_kd" >&5
|
|
$as_echo "$use_input_kd" >&6; }
|
|
if test x$use_input_kd = xyes; then
|
|
|
|
$as_echo "#define SDL_INPUT_LINUXKD 1" >>confdefs.h
|
|
|
|
SUMMARY_input="${SUMMARY_input} linuxkd"
|
|
fi
|
|
}
|
|
|
|
CheckInputKBIO()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeBSD kbio.h" >&5
|
|
$as_echo_n "checking for FreeBSD kbio.h... " >&6; }
|
|
use_input_kbio=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <sys/kbio.h>
|
|
#include <sys/ioctl.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
accentmap_t accTable;
|
|
ioctl(0, KDENABIO, 1);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
use_input_kbio=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_input_kbio" >&5
|
|
$as_echo "$use_input_kbio" >&6; }
|
|
if test x$use_input_kbio = xyes; then
|
|
|
|
$as_echo "#define SDL_INPUT_FBSDKBIO 1" >>confdefs.h
|
|
|
|
SUMMARY_input="${SUMMARY_input} fbsdkbio"
|
|
fi
|
|
}
|
|
|
|
CheckInputWSCONS()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenBSD wscons" >&5
|
|
$as_echo_n "checking for OpenBSD wscons... " >&6; }
|
|
use_input_wscons=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <sys/time.h>
|
|
#include <dev/wscons/wsconsio.h>
|
|
#include <dev/wscons/wsksymdef.h>
|
|
#include <dev/wscons/wsksymvar.h>
|
|
#include <sys/ioctl.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
struct wskbd_map_data data;
|
|
ioctl(0, WSKBDIO_GETMAP, &data);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
use_input_wscons=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_input_wscons" >&5
|
|
$as_echo "$use_input_wscons" >&6; }
|
|
if test x$use_input_wscons = xyes; then
|
|
|
|
$as_echo "#define SDL_INPUT_WSCONS 1" >>confdefs.h
|
|
|
|
SUMMARY_input="${SUMMARY_input} wscons"
|
|
fi
|
|
}
|
|
|
|
CheckLibUDev()
|
|
{
|
|
# Check whether --enable-libudev was given.
|
|
if test "${enable_libudev+set}" = set; then :
|
|
enableval=$enable_libudev;
|
|
else
|
|
enable_libudev=yes
|
|
fi
|
|
|
|
if test x$enable_libudev = xyes; then
|
|
ac_fn_c_check_header_mongrel "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_libudev_h" = xyes; then :
|
|
have_libudev_h_hdr=yes
|
|
else
|
|
have_libudev_h_hdr=no
|
|
fi
|
|
|
|
|
|
if test x$have_libudev_h_hdr = xyes; then
|
|
|
|
$as_echo "#define HAVE_LIBUDEV_H 1" >>confdefs.h
|
|
|
|
|
|
udev_lib=`find_lib "libudev.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
if test x$udev_lib != x; then
|
|
echo "-- dynamic udev -> $udev_lib"
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_UDEV_DYNAMIC "$udev_lib"
|
|
_ACEOF
|
|
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckDBus()
|
|
{
|
|
# Check whether --enable-dbus was given.
|
|
if test "${enable_dbus+set}" = set; then :
|
|
enableval=$enable_dbus;
|
|
else
|
|
enable_dbus=yes
|
|
fi
|
|
|
|
if test x$enable_dbus = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1" >&5
|
|
$as_echo_n "checking for dbus-1... " >&6; }
|
|
|
|
if test -n "$DBUS_CFLAGS"; then
|
|
pkg_cv_DBUS_CFLAGS="$DBUS_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"dbus-1\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "dbus-1") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_DBUS_CFLAGS=`$PKG_CONFIG --cflags "dbus-1" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$DBUS_LIBS"; then
|
|
pkg_cv_DBUS_LIBS="$DBUS_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"dbus-1\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "dbus-1") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_DBUS_LIBS=`$PKG_CONFIG --libs "dbus-1" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
DBUS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "dbus-1" 2>&1`
|
|
else
|
|
DBUS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "dbus-1" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$DBUS_PKG_ERRORS" >&5
|
|
|
|
have_dbus=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
have_dbus=no
|
|
else
|
|
DBUS_CFLAGS=$pkg_cv_DBUS_CFLAGS
|
|
DBUS_LIBS=$pkg_cv_DBUS_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
have_dbus=yes
|
|
fi
|
|
save_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$save_CPPFLAGS $DBUS_CFLAGS"
|
|
ac_fn_c_check_header_mongrel "$LINENO" "dbus/dbus.h" "ac_cv_header_dbus_dbus_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_dbus_dbus_h" = xyes; then :
|
|
have_dbus_dbus_h_hdr=yes
|
|
else
|
|
have_dbus_dbus_h_hdr=no
|
|
fi
|
|
|
|
|
|
CPPFLAGS="$save_CPPFLAGS"
|
|
if test x$have_dbus_dbus_h_hdr = xyes; then
|
|
|
|
$as_echo "#define HAVE_DBUS_DBUS_H 1" >>confdefs.h
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $DBUS_CFLAGS"
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_dbus.c"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckIME()
|
|
{
|
|
# Check whether --enable-ime was given.
|
|
if test "${enable_ime+set}" = set; then :
|
|
enableval=$enable_ime;
|
|
else
|
|
enable_ime=yes
|
|
fi
|
|
|
|
if test x$enable_ime = xyes; then
|
|
|
|
$as_echo "#define SDL_USE_IME 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_ime.c"
|
|
fi
|
|
}
|
|
|
|
CheckInotify()
|
|
{
|
|
save_LIBS="$LIBS"
|
|
case "$host" in
|
|
*-*-freebsd*) LIBS="$LIBS -linotify"
|
|
;;
|
|
esac
|
|
for ac_header in sys/inotify.h
|
|
do :
|
|
ac_fn_c_check_header_mongrel "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_sys_inotify_h" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_SYS_INOTIFY_H 1
|
|
_ACEOF
|
|
have_inotify_inotify_h_hdr=yes
|
|
fi
|
|
|
|
done
|
|
|
|
for ac_func in inotify_init
|
|
do :
|
|
ac_fn_c_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
|
|
if test "x$ac_cv_func_inotify_init" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_INOTIFY_INIT 1
|
|
_ACEOF
|
|
have_inotify=yes
|
|
fi
|
|
done
|
|
|
|
for ac_func in inotify_init1
|
|
do :
|
|
ac_fn_c_check_func "$LINENO" "inotify_init1" "ac_cv_func_inotify_init1"
|
|
if test "x$ac_cv_func_inotify_init1" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define HAVE_INOTIFY_INIT1 1
|
|
_ACEOF
|
|
|
|
fi
|
|
done
|
|
|
|
if test x$have_inotify_inotify_h_hdr = xyes -a x$have_inotify = xyes; then
|
|
|
|
$as_echo "#define HAVE_INOTIFY 1" >>confdefs.h
|
|
|
|
case "$host" in
|
|
*-*-freebsd*)
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -linotify"
|
|
;;
|
|
esac
|
|
fi
|
|
LIBS="$save_LIBS"
|
|
}
|
|
|
|
CheckIBus()
|
|
{
|
|
# Check whether --enable-ibus was given.
|
|
if test "${enable_ibus+set}" = set; then :
|
|
enableval=$enable_ibus;
|
|
else
|
|
enable_ibus=yes
|
|
fi
|
|
|
|
if test x$enable_ibus = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ibus-1.0" >&5
|
|
$as_echo_n "checking for ibus-1.0... " >&6; }
|
|
|
|
if test -n "$IBUS_CFLAGS"; then
|
|
pkg_cv_IBUS_CFLAGS="$IBUS_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ibus-1.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "ibus-1.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_IBUS_CFLAGS=`$PKG_CONFIG --cflags "ibus-1.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$IBUS_LIBS"; then
|
|
pkg_cv_IBUS_LIBS="$IBUS_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ibus-1.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "ibus-1.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_IBUS_LIBS=`$PKG_CONFIG --libs "ibus-1.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
IBUS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ibus-1.0" 2>&1`
|
|
else
|
|
IBUS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ibus-1.0" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$IBUS_PKG_ERRORS" >&5
|
|
|
|
have_ibus=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
have_ibus=no
|
|
else
|
|
IBUS_CFLAGS=$pkg_cv_IBUS_CFLAGS
|
|
IBUS_LIBS=$pkg_cv_IBUS_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
have_ibus=yes
|
|
fi
|
|
save_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$save_CPPFLAGS $IBUS_CFLAGS"
|
|
ac_fn_c_check_header_mongrel "$LINENO" "ibus-1.0/ibus.h" "ac_cv_header_ibus_1_0_ibus_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_ibus_1_0_ibus_h" = xyes; then :
|
|
have_ibus_ibus_h_hdr=yes
|
|
else
|
|
have_ibus_ibus_h_hdr=no
|
|
fi
|
|
|
|
|
|
CPPFLAGS="$save_CPPFLAGS"
|
|
if test x$have_ibus_ibus_h_hdr = xyes; then
|
|
if test x$enable_ime != xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IME support is required for IBus." >&5
|
|
$as_echo "$as_me: WARNING: IME support is required for IBus." >&2;}
|
|
have_ibus_ibus_h_hdr=no
|
|
elif test x$enable_dbus != xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: DBus support is required for IBus." >&5
|
|
$as_echo "$as_me: WARNING: DBus support is required for IBus." >&2;}
|
|
have_ibus_ibus_h_hdr=no
|
|
elif test x$have_inotify_inotify_h_hdr != xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: INotify support is required for IBus." >&5
|
|
$as_echo "$as_me: WARNING: INotify support is required for IBus." >&2;}
|
|
have_ibus_ibus_h_hdr=no
|
|
else
|
|
|
|
$as_echo "#define HAVE_IBUS_IBUS_H 1" >>confdefs.h
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $IBUS_CFLAGS"
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_ibus.c"
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckFcitx()
|
|
{
|
|
# Check whether --enable-fcitx was given.
|
|
if test "${enable_fcitx+set}" = set; then :
|
|
enableval=$enable_fcitx;
|
|
else
|
|
enable_fcitx=yes
|
|
fi
|
|
|
|
if test x$enable_fcitx = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fcitx support" >&5
|
|
$as_echo_n "checking for fcitx support... " >&6; }
|
|
have_fcitx=no
|
|
if test x$enable_ime != xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IME support is required for fcitx." >&5
|
|
$as_echo "$as_me: WARNING: IME support is required for fcitx." >&2;}
|
|
elif test x$have_dbus_dbus_h_hdr != xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: DBus support is required for fcitx." >&5
|
|
$as_echo "$as_me: WARNING: DBus support is required for fcitx." >&2;}
|
|
else
|
|
have_fcitx=yes
|
|
|
|
$as_echo "#define HAVE_FCITX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_fcitx.c"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_fcitx" >&5
|
|
$as_echo "$have_fcitx" >&6; }
|
|
fi
|
|
}
|
|
|
|
CheckJoystickMFI()
|
|
{
|
|
# Check whether --enable-joystick-mfi was given.
|
|
if test "${enable_joystick_mfi+set}" = set; then :
|
|
enableval=$enable_joystick_mfi;
|
|
else
|
|
enable_joystick_mfi=yes
|
|
fi
|
|
|
|
|
|
if test x$enable_joystick_mfi = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
save_LDFLAGS="$LDFLAGS"
|
|
CFLAGS="$CFLAGS -x objective-c -fobjc-weak"
|
|
LDFLAGS="$LDFLAGS -Wl,-weak_framework,CoreHaptics -Wl,-weak_framework,GameController"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GameController framework" >&5
|
|
$as_echo_n "checking for GameController framework... " >&6; }
|
|
enable_joystick_mfi=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <AvailabilityMacros.h>
|
|
#include <TargetConditionals.h>
|
|
#import <GameController/GameController.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
#if MAC_OS_X_VERSION_MIN_REQUIRED < 1080
|
|
#error GameController framework doesn't work on this configuration
|
|
#endif
|
|
#if TARGET_CPU_X86
|
|
#error GameController framework doesn't work on this configuration
|
|
#endif
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
enable_joystick_mfi=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
CFLAGS="$save_CFLAGS"
|
|
LDFLAGS="$save_LDFLAGS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_joystick_mfi" >&5
|
|
$as_echo "$enable_joystick_mfi" >&6; }
|
|
if test x$enable_joystick_mfi = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_MFI 1" >>confdefs.h
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -fobjc-weak -Wno-unused-command-line-argument"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-weak_framework,CoreHaptics -Wl,-weak_framework,GameController"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckPTHREAD()
|
|
{
|
|
|
|
|
|
case "$host" in
|
|
*-*-emscripten*)
|
|
enable_pthreads_default=no
|
|
;;
|
|
*)
|
|
enable_pthreads_default=yes
|
|
;;
|
|
esac
|
|
|
|
# Check whether --enable-pthreads was given.
|
|
if test "${enable_pthreads+set}" = set; then :
|
|
enableval=$enable_pthreads;
|
|
else
|
|
enable_pthreads=maybe
|
|
fi
|
|
|
|
# Check whether --enable-pthread-sem was given.
|
|
if test "${enable_pthread_sem+set}" = set; then :
|
|
enableval=$enable_pthread_sem;
|
|
else
|
|
enable_pthread_sem=maybe
|
|
fi
|
|
|
|
|
|
if test x$enable_pthreads = xmaybe; then
|
|
enable_pthreads=$enable_pthreads_default
|
|
fi
|
|
if test x$enable_pthread_sem = xmaybe; then
|
|
enable_pthread_sem=$enable_pthreads
|
|
fi
|
|
|
|
case "$host" in
|
|
*-*-android*)
|
|
pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
pthread_lib=""
|
|
;;
|
|
*-*-linux*|*-*-uclinux*)
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib="-lpthread"
|
|
;;
|
|
*-*-bsdi*)
|
|
pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
pthread_lib=""
|
|
;;
|
|
*-*-darwin*)
|
|
pthread_cflags="-D_THREAD_SAFE"
|
|
# causes Carbon.p complaints?
|
|
# pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
;;
|
|
*-*-freebsd*|*-*-dragonfly*)
|
|
pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
pthread_lib="-pthread"
|
|
;;
|
|
*-*-netbsd*)
|
|
pthread_cflags="-D_REENTRANT -D_THREAD_SAFE"
|
|
pthread_lib="-lpthread"
|
|
;;
|
|
*-*-openbsd*)
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib="-pthread"
|
|
;;
|
|
*-*-solaris2.9)
|
|
# From Solaris 9+, posix4's preferred name is rt.
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib="-lpthread -lrt"
|
|
;;
|
|
*-*-solaris2.10)
|
|
# Solaris 10+ merged pthread into libc.
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib="-lrt"
|
|
;;
|
|
*-*-solaris*)
|
|
# Solaris 11+ merged rt into libc.
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib=""
|
|
;;
|
|
*-*-sysv5*)
|
|
pthread_cflags="-D_REENTRANT -Kthread"
|
|
pthread_lib=""
|
|
;;
|
|
*-*-aix*)
|
|
pthread_cflags="-D_REENTRANT -mthreads"
|
|
pthread_lib="-lpthread"
|
|
;;
|
|
*-*-hpux11*)
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib="-L/usr/lib -lpthread"
|
|
;;
|
|
*-*-haiku*)
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib=""
|
|
;;
|
|
*-*-nto*)
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib=""
|
|
;;
|
|
*-*-emscripten*)
|
|
pthread_cflags="-D_REENTRANT -pthread"
|
|
pthread_lib="-pthread"
|
|
;;
|
|
*)
|
|
pthread_cflags="-D_REENTRANT"
|
|
pthread_lib="-lpthread"
|
|
;;
|
|
esac
|
|
if test x$enable_threads = xyes -a x$enable_pthreads = xyes; then
|
|
# Save the original compiler flags and libraries
|
|
ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
|
|
# Add the pthread compiler flags and libraries
|
|
CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
|
|
# Check to see if we have pthread support on this system
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthreads" >&5
|
|
$as_echo_n "checking for pthreads... " >&6; }
|
|
use_pthreads=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <pthread.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
pthread_attr_t type;
|
|
pthread_attr_init(&type);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
use_pthreads=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_pthreads" >&5
|
|
$as_echo "$use_pthreads" >&6; }
|
|
# Restore the compiler flags and libraries
|
|
CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
|
|
|
|
# Do futher testing if we have pthread support...
|
|
if test x$use_pthreads = xyes; then
|
|
|
|
$as_echo "#define SDL_THREAD_PTHREAD 1" >>confdefs.h
|
|
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $pthread_cflags"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $pthread_lib"
|
|
SDL_CFLAGS="$SDL_CFLAGS $pthread_cflags"
|
|
|
|
# Save the original compiler flags and libraries
|
|
ac_save_cflags="$CFLAGS"; ac_save_libs="$LIBS"
|
|
# Add the pthread compiler flags and libraries
|
|
CFLAGS="$CFLAGS $pthread_cflags"; LIBS="$LIBS $pthread_lib"
|
|
|
|
# Check to see if recursive mutexes are available
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for recursive mutexes" >&5
|
|
$as_echo_n "checking for recursive mutexes... " >&6; }
|
|
has_recursive_mutexes=no
|
|
if test x$has_recursive_mutexes = xno; then
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#define _GNU_SOURCE 1
|
|
#include <pthread.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
pthread_mutexattr_t attr;
|
|
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
has_recursive_mutexes=yes
|
|
|
|
$as_echo "#define SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1" >>confdefs.h
|
|
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
|
if test x$has_recursive_mutexes = xno; then
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#define _GNU_SOURCE 1
|
|
#include <pthread.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
pthread_mutexattr_t attr;
|
|
pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
has_recursive_mutexes=yes
|
|
|
|
$as_echo "#define SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP 1" >>confdefs.h
|
|
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_recursive_mutexes" >&5
|
|
$as_echo "$has_recursive_mutexes" >&6; }
|
|
|
|
# Check to see if pthread semaphore support is missing
|
|
if test x$enable_pthread_sem = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread semaphores" >&5
|
|
$as_echo_n "checking for pthread semaphores... " >&6; }
|
|
have_pthread_sem=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <pthread.h>
|
|
#include <semaphore.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_pthread_sem=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_pthread_sem" >&5
|
|
$as_echo "$have_pthread_sem" >&6; }
|
|
fi
|
|
if test x$have_pthread_sem = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_timedwait" >&5
|
|
$as_echo_n "checking for sem_timedwait... " >&6; }
|
|
have_sem_timedwait=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <pthread.h>
|
|
#include <semaphore.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
sem_timedwait(NULL, NULL);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
have_sem_timedwait=yes
|
|
|
|
$as_echo "#define HAVE_SEM_TIMEDWAIT 1" >>confdefs.h
|
|
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_sem_timedwait" >&5
|
|
$as_echo "$have_sem_timedwait" >&6; }
|
|
fi
|
|
|
|
ac_fn_c_check_header_compile "$LINENO" "pthread_np.h" "ac_cv_header_pthread_np_h" " #include <pthread.h>
|
|
"
|
|
if test "x$ac_cv_header_pthread_np_h" = xyes; then :
|
|
have_pthread_np_h=yes
|
|
else
|
|
have_pthread_np_h=no
|
|
fi
|
|
|
|
|
|
if test x$have_pthread_np_h = xyes; then
|
|
|
|
$as_echo "#define HAVE_PTHREAD_NP_H 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
# Check to see if pthread naming is available
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_setname_np" >&5
|
|
$as_echo_n "checking for pthread_setname_np... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char pthread_setname_np ();
|
|
int
|
|
main ()
|
|
{
|
|
return pthread_setname_np ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
has_pthread_setname_np=yes
|
|
|
|
$as_echo "#define HAVE_PTHREAD_SETNAME_NP 1" >>confdefs.h
|
|
|
|
|
|
else
|
|
|
|
has_pthread_setname_np=no
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_pthread_setname_np" >&5
|
|
$as_echo "$has_pthread_setname_np" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_set_name_np" >&5
|
|
$as_echo_n "checking for pthread_set_name_np... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char pthread_set_name_np ();
|
|
int
|
|
main ()
|
|
{
|
|
return pthread_set_name_np ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
has_pthread_set_name_np=yes
|
|
|
|
$as_echo "#define HAVE_PTHREAD_SET_NAME_NP 1" >>confdefs.h
|
|
|
|
|
|
else
|
|
|
|
has_pthread_set_name_np=no
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_pthread_set_name_np" >&5
|
|
$as_echo "$has_pthread_set_name_np" >&6; }
|
|
|
|
# Restore the compiler flags and libraries
|
|
CFLAGS="$ac_save_cflags"; LIBS="$ac_save_libs"
|
|
|
|
# Basic thread creation functions
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systhread.c"
|
|
|
|
# Semaphores
|
|
# We can fake these with mutexes and condition variables if necessary
|
|
if test x$have_pthread_sem = xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syssem.c"
|
|
else
|
|
SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syssem.c"
|
|
fi
|
|
|
|
# Mutexes
|
|
# We can fake these with semaphores if necessary
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_sysmutex.c"
|
|
|
|
# Condition variables
|
|
# We can fake these with semaphores and mutexes if necessary
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_syscond.c"
|
|
|
|
# Thread local storage
|
|
SOURCES="$SOURCES $srcdir/src/thread/pthread/SDL_systls.c"
|
|
|
|
have_threads=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckWINDOWS()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Windows compiler" >&5
|
|
$as_echo_n "checking Windows compiler... " >&6; }
|
|
have_win32_gcc=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <windows.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_win32_gcc=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_win32_gcc" >&5
|
|
$as_echo "$have_win32_gcc" >&6; }
|
|
if test x$have_win32_gcc != xyes; then
|
|
as_fn_error $? "
|
|
*** Your compiler ($CC) does not produce Windows executables!
|
|
" "$LINENO" 5
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Windows CE" >&5
|
|
$as_echo_n "checking Windows CE... " >&6; }
|
|
have_wince=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#if !defined(_WIN32_WCE) && !defined(__MINGW32CE__)
|
|
#error This is not Windows CE
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
|
have_wince=yes
|
|
as_fn_error $? "
|
|
*** Sorry, Windows CE is no longer supported.
|
|
" "$LINENO" 5
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_wince" >&5
|
|
$as_echo "$have_wince" >&6; }
|
|
|
|
# This fixes Windows stack alignment with newer GCC
|
|
CheckStackBoundary
|
|
}
|
|
|
|
CheckOS2()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking OS/2 compiler" >&5
|
|
$as_echo_n "checking OS/2 compiler... " >&6; }
|
|
have_os2_gcc=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
#include <os2.h>
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_os2_gcc=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_os2_gcc" >&5
|
|
$as_echo "$have_os2_gcc" >&6; }
|
|
if test x$have_os2_gcc != xyes; then
|
|
as_fn_error $? "
|
|
*** Your compiler ($CC) does not produce OS/2 executables!
|
|
" "$LINENO" 5
|
|
fi
|
|
}
|
|
|
|
CheckDIRECTX()
|
|
{
|
|
# Check whether --enable-directx was given.
|
|
if test "${enable_directx+set}" = set; then :
|
|
enableval=$enable_directx;
|
|
else
|
|
enable_directx=yes
|
|
fi
|
|
|
|
if test x$enable_directx = xyes; then
|
|
ac_fn_c_check_header_mongrel "$LINENO" "d3d9.h" "ac_cv_header_d3d9_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_d3d9_h" = xyes; then :
|
|
have_d3d=yes
|
|
fi
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "d3d11_1.h" "ac_cv_header_d3d11_1_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_d3d11_1_h" = xyes; then :
|
|
have_d3d11=yes
|
|
fi
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "ddraw.h" "ac_cv_header_ddraw_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_ddraw_h" = xyes; then :
|
|
have_ddraw=yes
|
|
fi
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "dsound.h" "ac_cv_header_dsound_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_dsound_h" = xyes; then :
|
|
have_dsound=yes
|
|
fi
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "dinput.h" "ac_cv_header_dinput_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_dinput_h" = xyes; then :
|
|
have_dinput=yes
|
|
fi
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "dxgi.h" "ac_cv_header_dxgi_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_dxgi_h" = xyes; then :
|
|
have_dxgi=yes
|
|
fi
|
|
|
|
|
|
|
|
if test x$have_ddraw = xyes; then
|
|
|
|
$as_echo "#define HAVE_DDRAW_H 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_dinput = xyes; then
|
|
|
|
$as_echo "#define HAVE_DINPUT_H 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_dsound = xyes; then
|
|
|
|
$as_echo "#define HAVE_DSOUND_H 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_dxgi = xyes; then
|
|
|
|
$as_echo "#define HAVE_DXGI_H 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
# FIXME: latest Cygwin finds dinput headers, but we die on other win32 headers.
|
|
# FIXME: ...so force it off for now.
|
|
case "$host" in
|
|
*-*-cygwin*)
|
|
have_dinput=false
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# Check whether --enable-xinput was given.
|
|
if test "${enable_xinput+set}" = set; then :
|
|
enableval=$enable_xinput;
|
|
else
|
|
enable_xinput=yes
|
|
fi
|
|
|
|
if test x$enable_xinput = xyes; then
|
|
have_xinput_gamepadex=no
|
|
have_xinput_stateex=no
|
|
ac_fn_c_check_header_mongrel "$LINENO" "xinput.h" "ac_cv_header_xinput_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_xinput_h" = xyes; then :
|
|
have_xinput=yes
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct XINPUT_GAMEPAD_EX" >&5
|
|
$as_echo_n "checking for struct XINPUT_GAMEPAD_EX... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <windows.h>
|
|
#include <xinput.h>
|
|
XINPUT_GAMEPAD_EX x1;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_xinput_gamepadex=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_xinput_gamepadex" >&5
|
|
$as_echo "$have_xinput_gamepadex" >&6; }
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct XINPUT_STATE_EX" >&5
|
|
$as_echo_n "checking for struct XINPUT_STATE_EX... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <windows.h>
|
|
#include <xinput.h>
|
|
XINPUT_STATE_EX s1;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_xinput_stateex=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_xinput_stateex" >&5
|
|
$as_echo "$have_xinput_stateex" >&6; }
|
|
|
|
if test x$have_xinput = xyes; then
|
|
|
|
$as_echo "#define HAVE_XINPUT_H 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_xinput_gamepadex = xyes; then
|
|
|
|
$as_echo "#define HAVE_XINPUT_GAMEPAD_EX 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_xinput_stateex = xyes; then
|
|
|
|
$as_echo "#define HAVE_XINPUT_STATE_EX 1" >>confdefs.h
|
|
|
|
fi
|
|
fi
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "windows.gaming.input.h" "ac_cv_header_windows_gaming_input_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_windows_gaming_input_h" = xyes; then :
|
|
have_wgi=yes
|
|
fi
|
|
|
|
|
|
if test x$have_wgi = xyes; then
|
|
|
|
$as_echo "#define HAVE_WINDOWS_GAMING_INPUT_H 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "mmdeviceapi.h" "ac_cv_header_mmdeviceapi_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_mmdeviceapi_h" = xyes; then :
|
|
have_wasapi=yes
|
|
fi
|
|
|
|
|
|
if test x$have_wasapi = xyes; then
|
|
|
|
$as_echo "#define HAVE_MMDEVICEAPI_H 1" >>confdefs.h
|
|
|
|
fi
|
|
ac_fn_c_check_header_mongrel "$LINENO" "audioclient.h" "ac_cv_header_audioclient_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_audioclient_h" = xyes; then :
|
|
|
|
else
|
|
have_wasapi=no
|
|
fi
|
|
|
|
|
|
if test x$have_wasapi = xyes; then
|
|
|
|
$as_echo "#define HAVE_AUDIOCLIENT_H 1" >>confdefs.h
|
|
|
|
fi
|
|
|
|
# Check whether --enable-wasapi was given.
|
|
if test "${enable_wasapi+set}" = set; then :
|
|
enableval=$enable_wasapi;
|
|
else
|
|
enable_wasapi=yes
|
|
fi
|
|
|
|
}
|
|
|
|
CheckDLOPEN()
|
|
{
|
|
|
|
$as_echo "#define DYNAPI_NEEDS_DLOPEN 1" >>confdefs.h
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
|
|
have_dlfcn_h=yes
|
|
else
|
|
have_dlfcn_h=no
|
|
fi
|
|
|
|
|
|
|
|
have_dlopen=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lc" >&5
|
|
$as_echo_n "checking for dlopen in -lc... " >&6; }
|
|
if ${ac_cv_lib_c_dlopen+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lc $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dlopen ();
|
|
int
|
|
main ()
|
|
{
|
|
return dlopen ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_c_dlopen=yes
|
|
else
|
|
ac_cv_lib_c_dlopen=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_dlopen" >&5
|
|
$as_echo "$ac_cv_lib_c_dlopen" >&6; }
|
|
if test "x$ac_cv_lib_c_dlopen" = xyes; then :
|
|
have_dlopen=yes
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
|
|
$as_echo_n "checking for dlopen in -ldl... " >&6; }
|
|
if ${ac_cv_lib_dl_dlopen+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-ldl $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char dlopen ();
|
|
int
|
|
main ()
|
|
{
|
|
return dlopen ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_dl_dlopen=yes
|
|
else
|
|
ac_cv_lib_dl_dlopen=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
|
|
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
|
|
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
|
|
have_dlopen=yes; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl"
|
|
fi
|
|
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen" >&5
|
|
$as_echo_n "checking for dlopen... " >&6; }
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_dlopen" >&5
|
|
$as_echo "$have_dlopen" >&6; }
|
|
|
|
if test x$have_dlfcn_h = xyes -a x$have_dlopen = xyes; then
|
|
|
|
$as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
|
|
|
|
if test x$enable_loadso = xyes; then
|
|
|
|
$as_echo "#define SDL_LOADSO_DLOPEN 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/loadso/dlopen/*.c"
|
|
have_loadso=yes
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckO_CLOEXEC()
|
|
{
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5
|
|
$as_echo_n "checking for O_CLOEXEC... " >&6; }
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <fcntl.h>
|
|
int flag = O_CLOEXEC;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_o_cloexec=yes
|
|
else
|
|
have_o_cloexec=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_o_cloexec" >&5
|
|
$as_echo "$have_o_cloexec" >&6; }
|
|
if test $have_o_cloexec = yes; then
|
|
|
|
$as_echo "#define HAVE_O_CLOEXEC 1" >>confdefs.h
|
|
|
|
fi
|
|
}
|
|
|
|
CheckUSBHID()
|
|
{
|
|
case "$host" in
|
|
*-*-*bsd*|*-*-dragonfly*)
|
|
if test x$enable_joystick = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for hid_init in -lusbhid" >&5
|
|
$as_echo_n "checking for hid_init in -lusbhid... " >&6; }
|
|
if ${ac_cv_lib_usbhid_hid_init+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lusbhid $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char hid_init ();
|
|
int
|
|
main ()
|
|
{
|
|
return hid_init ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_usbhid_hid_init=yes
|
|
else
|
|
ac_cv_lib_usbhid_hid_init=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_usbhid_hid_init" >&5
|
|
$as_echo "$ac_cv_lib_usbhid_hid_init" >&6; }
|
|
if test "x$ac_cv_lib_usbhid_hid_init" = xyes; then :
|
|
have_libusbhid=yes
|
|
fi
|
|
|
|
if test x$have_libusbhid = xyes; then
|
|
ac_fn_c_check_header_mongrel "$LINENO" "usbhid.h" "ac_cv_header_usbhid_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_usbhid_h" = xyes; then :
|
|
USB_CFLAGS="-DHAVE_USBHID_H"
|
|
fi
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "libusbhid.h" "ac_cv_header_libusbhid_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_libusbhid_h" = xyes; then :
|
|
USB_CFLAGS="-DHAVE_LIBUSBHID_H"
|
|
fi
|
|
|
|
|
|
USB_LIBS="$USB_LIBS -lusbhid"
|
|
else
|
|
ac_fn_c_check_header_mongrel "$LINENO" "usb.h" "ac_cv_header_usb_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_usb_h" = xyes; then :
|
|
USB_CFLAGS="-DHAVE_USB_H"
|
|
fi
|
|
|
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "libusb.h" "ac_cv_header_libusb_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_libusb_h" = xyes; then :
|
|
USB_CFLAGS="-DHAVE_LIBUSB_H"
|
|
fi
|
|
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for hid_init in -lusb" >&5
|
|
$as_echo_n "checking for hid_init in -lusb... " >&6; }
|
|
if ${ac_cv_lib_usb_hid_init+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lusb $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char hid_init ();
|
|
int
|
|
main ()
|
|
{
|
|
return hid_init ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_usb_hid_init=yes
|
|
else
|
|
ac_cv_lib_usb_hid_init=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_usb_hid_init" >&5
|
|
$as_echo "$ac_cv_lib_usb_hid_init" >&6; }
|
|
if test "x$ac_cv_lib_usb_hid_init" = xyes; then :
|
|
USB_LIBS="$USB_LIBS -lusb"
|
|
fi
|
|
|
|
fi
|
|
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS $USB_CFLAGS"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for usbhid" >&5
|
|
$as_echo_n "checking for usbhid... " >&6; }
|
|
have_usbhid=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <sys/types.h>
|
|
#if defined(HAVE_USB_H)
|
|
#include <usb.h>
|
|
#endif
|
|
#ifdef __DragonFly__
|
|
# include <bus/u4b/usb.h>
|
|
# include <bus/u4b/usbhid.h>
|
|
#else
|
|
# include <dev/usb/usb.h>
|
|
# include <dev/usb/usbhid.h>
|
|
#endif
|
|
#if defined(HAVE_USBHID_H)
|
|
#include <usbhid.h>
|
|
#elif defined(HAVE_LIBUSB_H)
|
|
#include <libusb.h>
|
|
#elif defined(HAVE_LIBUSBHID_H)
|
|
#include <libusbhid.h>
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
struct report_desc *repdesc;
|
|
struct usb_ctl_report *repbuf;
|
|
hid_kind_t hidkind;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_usbhid=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_usbhid" >&5
|
|
$as_echo "$have_usbhid" >&6; }
|
|
|
|
if test x$have_usbhid = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ucr_data member of usb_ctl_report" >&5
|
|
$as_echo_n "checking for ucr_data member of usb_ctl_report... " >&6; }
|
|
have_usbhid_ucr_data=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <sys/types.h>
|
|
#if defined(HAVE_USB_H)
|
|
#include <usb.h>
|
|
#endif
|
|
#ifdef __DragonFly__
|
|
# include <bus/u4b/usb.h>
|
|
# include <bus/u4b/usbhid.h>
|
|
#else
|
|
# include <dev/usb/usb.h>
|
|
# include <dev/usb/usbhid.h>
|
|
#endif
|
|
#if defined(HAVE_USBHID_H)
|
|
#include <usbhid.h>
|
|
#elif defined(HAVE_LIBUSB_H)
|
|
#include <libusb.h>
|
|
#elif defined(HAVE_LIBUSBHID_H)
|
|
#include <libusbhid.h>
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
struct usb_ctl_report buf;
|
|
if (buf.ucr_data) { }
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_usbhid_ucr_data=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test x$have_usbhid_ucr_data = xyes; then
|
|
USB_CFLAGS="$USB_CFLAGS -DUSBHID_UCR_DATA"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_usbhid_ucr_data" >&5
|
|
$as_echo "$have_usbhid_ucr_data" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for new usbhid API" >&5
|
|
$as_echo_n "checking for new usbhid API... " >&6; }
|
|
have_usbhid_new=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <sys/types.h>
|
|
#if defined(HAVE_USB_H)
|
|
#include <usb.h>
|
|
#endif
|
|
#ifdef __DragonFly__
|
|
#include <bus/u4b/usb.h>
|
|
#include <bus/u4b/usbhid.h>
|
|
#else
|
|
#include <dev/usb/usb.h>
|
|
#include <dev/usb/usbhid.h>
|
|
#endif
|
|
#if defined(HAVE_USBHID_H)
|
|
#include <usbhid.h>
|
|
#elif defined(HAVE_LIBUSB_H)
|
|
#include <libusb.h>
|
|
#elif defined(HAVE_LIBUSBHID_H)
|
|
#include <libusbhid.h>
|
|
#endif
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
report_desc_t d;
|
|
hid_start_parse(d, 1, 1);
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_usbhid_new=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test x$have_usbhid_new = xyes; then
|
|
USB_CFLAGS="$USB_CFLAGS -DUSBHID_NEW"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_usbhid_new" >&5
|
|
$as_echo "$have_usbhid_new" >&6; }
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct joystick in machine/joystick.h" >&5
|
|
$as_echo_n "checking for struct joystick in machine/joystick.h... " >&6; }
|
|
have_machine_joystick=no
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
#include <machine/joystick.h>
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
struct joystick t;
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
have_machine_joystick=yes
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test x$have_machine_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_HAVE_MACHINE_JOYSTICK_H 1" >>confdefs.h
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_machine_joystick" >&5
|
|
$as_echo "$have_machine_joystick" >&6; }
|
|
|
|
|
|
$as_echo "#define SDL_JOYSTICK_USBHID 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/bsd/*.c"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $USB_CFLAGS"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $USB_LIBS"
|
|
have_joystick=yes
|
|
fi
|
|
|
|
CFLAGS="$save_CFLAGS"
|
|
fi
|
|
;;
|
|
esac
|
|
}
|
|
|
|
CheckHIDAPI()
|
|
{
|
|
# Check whether --enable-hidapi-joystick was given.
|
|
if test "${enable_hidapi_joystick+set}" = set; then :
|
|
enableval=$enable_hidapi_joystick;
|
|
else
|
|
enable_hidapi_joystick=yes
|
|
fi
|
|
|
|
# Check whether --enable-hidapi-libusb was given.
|
|
if test "${enable_hidapi_libusb+set}" = set; then :
|
|
enableval=$enable_hidapi_libusb;
|
|
else
|
|
enable_hidapi_libusb=maybe
|
|
fi
|
|
|
|
|
|
if test x$enable_hidapi = xyes; then
|
|
case "$host" in
|
|
# libusb does not support iOS
|
|
*-ios-* )
|
|
enable_hidapi_libusb=no
|
|
;;
|
|
# On the other hand, *BSD specifically uses libusb only
|
|
*-*-*bsd* )
|
|
enable_hidapi_libusb=yes
|
|
require_hidapi_libusb=yes
|
|
;;
|
|
esac
|
|
|
|
hidapi_support=yes
|
|
if test x$enable_hidapi_libusb = xyes; then
|
|
|
|
pkg_failed=no
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb-1.0" >&5
|
|
$as_echo_n "checking for libusb-1.0... " >&6; }
|
|
|
|
if test -n "$LIBUSB_CFLAGS"; then
|
|
pkg_cv_LIBUSB_CFLAGS="$LIBUSB_CFLAGS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libusb-1.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libusb-1.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_LIBUSB_CFLAGS=`$PKG_CONFIG --cflags "libusb-1.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
if test -n "$LIBUSB_LIBS"; then
|
|
pkg_cv_LIBUSB_LIBS="$LIBUSB_LIBS"
|
|
elif test -n "$PKG_CONFIG"; then
|
|
if test -n "$PKG_CONFIG" && \
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libusb-1.0\""; } >&5
|
|
($PKG_CONFIG --exists --print-errors "libusb-1.0") 2>&5
|
|
ac_status=$?
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
|
test $ac_status = 0; }; then
|
|
pkg_cv_LIBUSB_LIBS=`$PKG_CONFIG --libs "libusb-1.0" 2>/dev/null`
|
|
test "x$?" != "x0" && pkg_failed=yes
|
|
else
|
|
pkg_failed=yes
|
|
fi
|
|
else
|
|
pkg_failed=untried
|
|
fi
|
|
|
|
|
|
|
|
if test $pkg_failed = yes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
|
|
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
|
_pkg_short_errors_supported=yes
|
|
else
|
|
_pkg_short_errors_supported=no
|
|
fi
|
|
if test $_pkg_short_errors_supported = yes; then
|
|
LIBUSB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libusb-1.0" 2>&1`
|
|
else
|
|
LIBUSB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libusb-1.0" 2>&1`
|
|
fi
|
|
# Put the nasty error message in config.log where it belongs
|
|
echo "$LIBUSB_PKG_ERRORS" >&5
|
|
|
|
have_libusb=no
|
|
elif test $pkg_failed = untried; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
have_libusb=no
|
|
else
|
|
LIBUSB_CFLAGS=$pkg_cv_LIBUSB_CFLAGS
|
|
LIBUSB_LIBS=$pkg_cv_LIBUSB_LIBS
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
have_libusb=yes
|
|
fi
|
|
save_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$save_CPPFLAGS $LIBUSB_CFLAGS"
|
|
ac_fn_c_check_header_mongrel "$LINENO" "libusb.h" "ac_cv_header_libusb_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_libusb_h" = xyes; then :
|
|
have_libusb_h=yes
|
|
else
|
|
have_libusb_h=no
|
|
fi
|
|
|
|
|
|
CPPFLAGS="$save_CPPFLAGS"
|
|
if test x$have_libusb_h = xno && test x$require_hidapi_libusb = xyes; then
|
|
hidapi_support=no
|
|
fi
|
|
fi
|
|
|
|
if test x$hidapi_support = xyes; then
|
|
if test x$have_libusb_h = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBUSB_CFLAGS"
|
|
if test x$require_hidapi_libusb = xyes; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBUSB_LIBS"
|
|
else
|
|
if test x$have_loadso != xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic libusb loading" >&5
|
|
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic libusb loading" >&2;}
|
|
fi
|
|
# libusb is loaded dynamically, so don't add it to LDFLAGS
|
|
libusb_lib=""
|
|
case "$host" in
|
|
*-*-darwin* )
|
|
libusb_lib="libusb-1.0.0.dylib"
|
|
;;
|
|
*-*-cygwin* | *-*-mingw* )
|
|
libusb_lib="libusb-1.0.dll"
|
|
;;
|
|
esac
|
|
if test x$libusb_lib = x; then
|
|
libusb_lib=`find_lib "libusb-1.0.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`
|
|
fi
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
|
#define SDL_LIBUSB_DYNAMIC "$libusb_lib"
|
|
_ACEOF
|
|
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for hidapi joystick support" >&5
|
|
$as_echo_n "checking for hidapi joystick support... " >&6; }
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hidapi_support" >&5
|
|
$as_echo "$hidapi_support" >&6; }
|
|
fi
|
|
|
|
if test x$enable_joystick = xyes -a x$hidapi_support = xyes -a x$enable_hidapi_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_HIDAPI 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/hidapi/*.c"
|
|
fi
|
|
}
|
|
|
|
CheckClockGettime()
|
|
{
|
|
# Check whether --enable-clock_gettime was given.
|
|
if test "${enable_clock_gettime+set}" = set; then :
|
|
enableval=$enable_clock_gettime;
|
|
else
|
|
enable_clock_gettime=yes
|
|
fi
|
|
|
|
if test x$enable_clock_gettime = xyes; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
|
|
$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
|
|
if ${ac_cv_lib_rt_clock_gettime+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lrt $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char clock_gettime ();
|
|
int
|
|
main ()
|
|
{
|
|
return clock_gettime ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_rt_clock_gettime=yes
|
|
else
|
|
ac_cv_lib_rt_clock_gettime=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
|
|
$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
|
|
if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
|
|
have_clock_gettime=yes
|
|
fi
|
|
|
|
if test x$have_clock_gettime = xyes; then
|
|
|
|
$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lrt"
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lc" >&5
|
|
$as_echo_n "checking for clock_gettime in -lc... " >&6; }
|
|
if ${ac_cv_lib_c_clock_gettime+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lc $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
/* Override any GCC internal prototype to avoid an error.
|
|
Use char because int might match the return type of a GCC
|
|
builtin and then its argument prototype would still apply. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
#endif
|
|
char clock_gettime ();
|
|
int
|
|
main ()
|
|
{
|
|
return clock_gettime ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_c_clock_gettime=yes
|
|
else
|
|
ac_cv_lib_c_clock_gettime=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_clock_gettime" >&5
|
|
$as_echo "$ac_cv_lib_c_clock_gettime" >&6; }
|
|
if test "x$ac_cv_lib_c_clock_gettime" = xyes; then :
|
|
have_clock_gettime=yes
|
|
fi
|
|
|
|
if test x$have_clock_gettime = xyes; then
|
|
|
|
$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS"
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
CheckLinuxVersion()
|
|
{
|
|
ac_fn_c_check_header_mongrel "$LINENO" "linux/version.h" "ac_cv_header_linux_version_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_linux_version_h" = xyes; then :
|
|
have_linux_version_h=yes
|
|
fi
|
|
|
|
|
|
if test x$have_linux_version_h = xyes; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DHAVE_LINUX_VERSION_H"
|
|
fi
|
|
}
|
|
|
|
CheckRPATH()
|
|
{
|
|
# Check whether --enable-rpath was given.
|
|
if test "${enable_rpath+set}" = set; then :
|
|
enableval=$enable_rpath;
|
|
else
|
|
enable_rpath=yes
|
|
fi
|
|
|
|
}
|
|
|
|
CheckEventSignals()
|
|
{
|
|
# Check whether --enable-backgrounding-signal was given.
|
|
if test "${enable_backgrounding_signal+set}" = set; then :
|
|
enableval=$enable_backgrounding_signal;
|
|
else
|
|
enable_backgrounding_signal=no
|
|
fi
|
|
|
|
if test x$enable_backgrounding_signal != xno; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_BACKGROUNDING_SIGNAL=$enable_backgrounding_signal"
|
|
fi
|
|
|
|
# Check whether --enable-foregrounding-signal was given.
|
|
if test "${enable_foregrounding_signal+set}" = set; then :
|
|
enableval=$enable_foregrounding_signal;
|
|
else
|
|
enable_foregrounding_signal=no
|
|
fi
|
|
|
|
if test x$enable_foregrounding_signal != xno; then
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_FOREGROUNDING_SIGNAL=$enable_foregrounding_signal"
|
|
fi
|
|
}
|
|
|
|
CheckVirtualJoystick()
|
|
{
|
|
# Check whether --enable-joystick-virtual was given.
|
|
if test "${enable_joystick_virtual+set}" = set; then :
|
|
enableval=$enable_joystick_virtual;
|
|
else
|
|
enable_joystick_virtual=yes
|
|
fi
|
|
|
|
if test x$enable_joystick = xyes -a x$enable_joystick_virtual = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_VIRTUAL 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/virtual/*.c"
|
|
have_joystick_virtual=yes
|
|
fi
|
|
}
|
|
|
|
CheckWarnAll
|
|
CheckNoStrictAliasing
|
|
|
|
CheckEventSignals
|
|
|
|
have_locale=no
|
|
|
|
case "$host" in
|
|
*-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-aix*|*-*-minix*|*-*-nto*)
|
|
case "$host" in
|
|
*-*-android*)
|
|
# Android
|
|
ARCH=android
|
|
ANDROID_CFLAGS="-DGL_GLEXT_PROTOTYPES"
|
|
CFLAGS="$CFLAGS $ANDROID_CFLAGS"
|
|
SDL_CFLAGS="$SDL_CFLAGS $ANDROID_CFLAGS"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS $ANDROID_CFLAGS"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl -lGLESv1_CM -lGLESv2 -llog -landroid"
|
|
SDLMAIN_SOURCES="$srcdir/src/main/android/*.c"
|
|
if test x$enable_video = xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/core/android/*.c $srcdir/src/video/android/*.c"
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_ANDROID 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} android"
|
|
fi
|
|
;;
|
|
*-*-linux*) ARCH=linux ;;
|
|
*-*-uclinux*) ARCH=linux ;;
|
|
*-*-kfreebsd*-gnu) ARCH=kfreebsd-gnu ;;
|
|
*-*-knetbsd*-gnu) ARCH=knetbsd-gnu ;;
|
|
*-*-kopenbsd*-gnu) ARCH=kopenbsd-gnu ;;
|
|
*-*-gnu*) ARCH=gnu ;; # must be last of the gnu variants
|
|
*-*-bsdi*) ARCH=bsdi ;;
|
|
*-*-freebsd*) ARCH=freebsd ;;
|
|
*-*-dragonfly*) ARCH=freebsd ;;
|
|
*-*-netbsd*) ARCH=netbsd ;;
|
|
*-*-openbsd*) ARCH=openbsd ;;
|
|
*-*-sysv5*) ARCH=sysv5 ;;
|
|
*-*-solaris*) ARCH=solaris ;;
|
|
*-*-hpux*) ARCH=hpux ;;
|
|
*-*-aix*) ARCH=aix ;;
|
|
*-*-minix*) ARCH=minix ;;
|
|
*-*-nto*) ARCH=nto
|
|
CheckQNXVideo
|
|
;;
|
|
esac
|
|
CheckVisibilityHidden
|
|
CheckDeclarationAfterStatement
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
CheckDLOPEN
|
|
CheckARM
|
|
CheckNEON
|
|
CheckO_CLOEXEC
|
|
CheckOSS
|
|
CheckALSA
|
|
CheckPipewire
|
|
CheckPulseAudio
|
|
CheckJACK
|
|
CheckARTSC
|
|
CheckESD
|
|
CheckNAS
|
|
CheckSNDIO
|
|
CheckFusionSound
|
|
CheckLibSampleRate
|
|
# Need to check for Raspberry PI first and add platform specific compiler flags, otherwise the test for GLES fails!
|
|
CheckRPI
|
|
CheckX11
|
|
CheckDirectFB
|
|
# Need to check for EGL first because KMSDRM and Wayland depends on it.
|
|
CheckEGL
|
|
CheckKMSDRM
|
|
CheckGLX
|
|
CheckOpenGL
|
|
CheckOpenGLES
|
|
CheckVulkan
|
|
CheckWayland
|
|
CheckInputEvents
|
|
CheckLibUDev
|
|
CheckDBus
|
|
CheckIME
|
|
CheckInotify
|
|
CheckIBus
|
|
CheckFcitx
|
|
case $ARCH in
|
|
linux)
|
|
CheckInputKD
|
|
;;
|
|
freebsd)
|
|
CheckInputKBIO
|
|
;;
|
|
openbsd|netbsd)
|
|
CheckInputWSCONS
|
|
;;
|
|
esac
|
|
CheckUSBHID
|
|
CheckHIDAPI
|
|
CheckPTHREAD
|
|
CheckClockGettime
|
|
CheckLinuxVersion
|
|
CheckRPATH
|
|
CheckVivanteVideo
|
|
|
|
SOURCES="$SOURCES $srcdir/src/misc/unix/*.c"
|
|
have_misc=yes
|
|
|
|
SOURCES="$SOURCES $srcdir/src/locale/unix/*.c"
|
|
have_locale=yes
|
|
|
|
# Set up files for the audio library
|
|
if test x$enable_audio = xyes; then
|
|
case $ARCH in
|
|
sysv5|solaris|hpux)
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_SUNAUDIO 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/sun/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} sun"
|
|
have_audio=yes
|
|
;;
|
|
netbsd) # Don't use this on OpenBSD, it's busted.
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_NETBSD 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/netbsd/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} netbsd"
|
|
have_audio=yes
|
|
;;
|
|
aix)
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_PAUDIO 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/paudio/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} paudio"
|
|
have_audio=yes
|
|
;;
|
|
android)
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_ANDROID 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/android/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} android"
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_OPENSLES 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/openslES/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} openslES"
|
|
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_AAUDIO 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/aaudio/*.c"
|
|
SUMMARY_audio="${SUMMARY_audio} aaudio"
|
|
|
|
have_audio=yes
|
|
;;
|
|
nto)
|
|
CheckQNXAudio
|
|
;;
|
|
esac
|
|
fi
|
|
# Set up files for the joystick library
|
|
if test x$enable_joystick = xyes; then
|
|
case $ARCH in
|
|
linux)
|
|
|
|
$as_echo "#define SDL_JOYSTICK_LINUX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
|
|
have_joystick=yes
|
|
;;
|
|
freebsd)
|
|
if test x$use_input_events = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_LINUX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
|
|
have_joystick=yes
|
|
fi
|
|
;;
|
|
android)
|
|
|
|
$as_echo "#define SDL_JOYSTICK_ANDROID 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/android/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
|
|
have_joystick=yes
|
|
;;
|
|
esac
|
|
fi
|
|
# Set up files for the haptic library
|
|
if test x$enable_haptic = xyes; then
|
|
case $ARCH in
|
|
linux|freebsd)
|
|
if test x$use_input_events = xyes; then
|
|
|
|
$as_echo "#define SDL_HAPTIC_LINUX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/linux/*.c"
|
|
have_haptic=yes
|
|
fi
|
|
;;
|
|
android)
|
|
|
|
$as_echo "#define SDL_HAPTIC_ANDROID 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/android/*.c"
|
|
have_haptic=yes
|
|
;;
|
|
esac
|
|
fi
|
|
# Set up files for the sensor library
|
|
if test x$enable_sensor = xyes; then
|
|
case $ARCH in
|
|
android)
|
|
|
|
$as_echo "#define SDL_SENSOR_ANDROID 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/sensor/android/*.c"
|
|
have_sensor=yes
|
|
;;
|
|
esac
|
|
fi
|
|
# Set up files for the power library
|
|
if test x$enable_power = xyes; then
|
|
case $ARCH in
|
|
linux)
|
|
|
|
$as_echo "#define SDL_POWER_LINUX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/linux/*.c"
|
|
have_power=yes
|
|
;;
|
|
android)
|
|
|
|
$as_echo "#define SDL_POWER_ANDROID 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/android/*.c"
|
|
have_power=yes
|
|
;;
|
|
esac
|
|
fi
|
|
# Set up files for the filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
case $ARCH in
|
|
android)
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_ANDROID 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/android/*.c"
|
|
have_filesystem=yes
|
|
;;
|
|
*)
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_UNIX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/unix/*.c"
|
|
have_filesystem=yes
|
|
;;
|
|
esac
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
have_timers=yes
|
|
fi
|
|
# Set up files for udev hotplugging support
|
|
if test x$enable_libudev = xyes && test x$have_libudev_h_hdr = xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_udev.c"
|
|
fi
|
|
# Set up files for evdev input
|
|
if test x$use_input_events = xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev.c"
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_kbd.c"
|
|
SOURCES="$SOURCES $srcdir/src/core/freebsd/SDL_evdev_kbd_freebsd.c"
|
|
fi
|
|
# Set up files for wscons input
|
|
if test x$use_input_wscons = xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_kbd.c"
|
|
SOURCES="$SOURCES $srcdir/src/core/openbsd/SDL_wscons_mouse.c"
|
|
fi
|
|
# Set up other core UNIX files
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_capabilities.c"
|
|
SOURCES="$SOURCES $srcdir/src/core/linux/SDL_threadprio.c"
|
|
SOURCES="$SOURCES $srcdir/src/core/unix/*.c"
|
|
;;
|
|
*-*-cygwin* | *-*-mingw*)
|
|
ARCH=win32
|
|
if test "$build" != "$host"; then # cross-compiling
|
|
# Default cross-compile location
|
|
ac_default_prefix=/usr/local/cross-tools/$host
|
|
else
|
|
# Look for the location of the tools and install there
|
|
if test "$BUILD_PREFIX" != ""; then
|
|
ac_default_prefix=$BUILD_PREFIX
|
|
fi
|
|
fi
|
|
if test x$enable_loadso = xyes; then
|
|
have_loadso=yes
|
|
fi
|
|
CheckDeclarationAfterStatement
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
CheckWINDOWS
|
|
CheckWINDOWSGL
|
|
CheckWINDOWSGLES
|
|
CheckVulkan
|
|
CheckDIRECTX
|
|
CheckHIDAPI
|
|
|
|
# Set up the core platform files
|
|
SOURCES="$SOURCES $srcdir/src/core/windows/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/misc/windows/*.c"
|
|
have_misc=yes
|
|
# Use the Windows locale APIs.
|
|
SOURCES="$SOURCES $srcdir/src/locale/windows/*.c"
|
|
have_locale=yes
|
|
|
|
# Set up files for the video library
|
|
if test x$enable_video = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_WINDOWS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/windows/*.c"
|
|
have_video=yes
|
|
# Check whether --enable-render-d3d was given.
|
|
if test "${enable_render_d3d+set}" = set; then :
|
|
enableval=$enable_render_d3d;
|
|
else
|
|
enable_render_d3d=yes
|
|
fi
|
|
|
|
if test x$enable_render_d3d = xyes -a x$have_d3d = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_D3D 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} d3d9"
|
|
fi
|
|
if test x$enable_render_d3d = xyes -a x$have_d3d11 = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_D3D11 1" >>confdefs.h
|
|
|
|
SUMMARY_video="${SUMMARY_video} d3d11"
|
|
fi
|
|
fi
|
|
# Set up files for the audio library
|
|
if test x$enable_audio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_WINMM 1" >>confdefs.h
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} winmm"
|
|
SOURCES="$SOURCES $srcdir/src/audio/winmm/*.c"
|
|
if test x$have_dsound = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_DSOUND 1" >>confdefs.h
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} directsound"
|
|
SOURCES="$SOURCES $srcdir/src/audio/directsound/*.c"
|
|
fi
|
|
if test x$have_wasapi = xyes -a x$enable_wasapi = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_WASAPI 1" >>confdefs.h
|
|
|
|
SUMMARY_audio="${SUMMARY_audio} wasapi"
|
|
SOURCES="$SOURCES $srcdir/src/audio/wasapi/*.c"
|
|
fi
|
|
have_audio=yes
|
|
fi
|
|
# Set up files for the joystick library
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_RAWINPUT 1" >>confdefs.h
|
|
|
|
if test x$have_dinput = xyes -o x$have_xinput = xyes -o x$have_wgi = xyes; then
|
|
if test x$have_xinput = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_XINPUT 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_wgi = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_WGI 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_dinput = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_DINPUT 1" >>confdefs.h
|
|
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldinput8 -ldxguid -ldxerr8"
|
|
fi
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/joystick/windows/*.c"
|
|
have_joystick=yes
|
|
fi
|
|
if test x$enable_haptic = xyes; then
|
|
if test x$have_dinput = xyes -o x$have_xinput = xyes; then
|
|
if test x$have_xinput = xyes; then
|
|
|
|
$as_echo "#define SDL_HAPTIC_XINPUT 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$have_dinput = xyes; then
|
|
|
|
$as_echo "#define SDL_HAPTIC_DINPUT 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/haptic/windows/*.c"
|
|
have_haptic=yes
|
|
fi
|
|
fi
|
|
# Set up files for the sensor library
|
|
ac_fn_c_check_header_mongrel "$LINENO" "sensorsapi.h" "ac_cv_header_sensorsapi_h" "$ac_includes_default"
|
|
if test "x$ac_cv_header_sensorsapi_h" = xyes; then :
|
|
have_winsensors=yes
|
|
else
|
|
have_winsensors=no
|
|
fi
|
|
|
|
|
|
if test x$have_winsensors = xyes; then
|
|
|
|
$as_echo "#define HAVE_SENSORSAPI_H 1" >>confdefs.h
|
|
|
|
fi
|
|
if test x$enable_sensor = xyes -a x$have_winsensors = xyes; then
|
|
|
|
$as_echo "#define SDL_SENSOR_WINDOWS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/sensor/windows/*.c"
|
|
have_sensor=yes
|
|
fi
|
|
# Set up files for the power library
|
|
if test x$enable_power = xyes; then
|
|
|
|
$as_echo "#define SDL_POWER_WINDOWS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/windows/SDL_syspower.c"
|
|
have_power=yes
|
|
fi
|
|
# Set up files for the filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_WINDOWS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/windows/SDL_sysfilesystem.c"
|
|
have_filesystem=yes
|
|
fi
|
|
# Set up files for the thread library
|
|
if test x$enable_threads = xyes; then
|
|
|
|
$as_echo "#define SDL_THREAD_GENERIC_COND_SUFFIX 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_THREAD_WINDOWS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/windows/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
|
|
have_threads=yes
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_WINDOWS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/windows/*.c"
|
|
have_timers=yes
|
|
fi
|
|
# Set up files for the shared object loading library
|
|
if test x$enable_loadso = xyes; then
|
|
|
|
$as_echo "#define SDL_LOADSO_WINDOWS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/loadso/windows/*.c"
|
|
fi
|
|
# Set up the system libraries we need
|
|
if test -f /lib/w32api/libuuid.a; then
|
|
LIBUUID=/lib/w32api/libuuid.a
|
|
else
|
|
LIBUUID=-luuid
|
|
fi
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -luser32 -lgdi32 -lwinmm -limm32 -lole32 -loleaut32 -lshell32 -lsetupapi -lversion $LIBUUID"
|
|
BUILD_LDFLAGS="$BUILD_LDFLAGS -Wc,-static-libgcc"
|
|
# The Windows platform requires special setup
|
|
VERSION_SOURCES="$srcdir/src/main/windows/*.rc"
|
|
SDLMAIN_SOURCES="$srcdir/src/main/windows/*.c"
|
|
SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
|
|
SDL_LIBS="-lSDL2main $SDL_LIBS -mwindows"
|
|
|
|
# Check to see if this is a mingw or cygwin build
|
|
have_mingw32=
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmingw32" >&5
|
|
$as_echo_n "checking for main in -lmingw32... " >&6; }
|
|
if ${ac_cv_lib_mingw32_main+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
ac_check_lib_save_LIBS=$LIBS
|
|
LIBS="-lmingw32 $LIBS"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
|
|
int
|
|
main ()
|
|
{
|
|
return main ();
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
ac_cv_lib_mingw32_main=yes
|
|
else
|
|
ac_cv_lib_mingw32_main=no
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LIBS=$ac_check_lib_save_LIBS
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mingw32_main" >&5
|
|
$as_echo "$ac_cv_lib_mingw32_main" >&6; }
|
|
if test "x$ac_cv_lib_mingw32_main" = xyes; then :
|
|
have_mingw32=yes
|
|
fi
|
|
|
|
if test x$have_mingw32 = xyes; then
|
|
SDL_LIBS="-lmingw32 $SDL_LIBS"
|
|
else
|
|
SDL_LIBS="-lcygwin $SDL_LIBS"
|
|
fi
|
|
;;
|
|
|
|
*-*-beos*)
|
|
as_fn_error $? "
|
|
*** BeOS support has been removed as of SDL 2.0.2.
|
|
" "$LINENO" 5
|
|
;;
|
|
|
|
*-*-haiku*)
|
|
ARCH=haiku
|
|
ac_default_prefix=/boot/system
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
CheckDLOPEN
|
|
CheckO_CLOEXEC
|
|
CheckHaikuVideo
|
|
CheckHaikuGL
|
|
CheckPTHREAD
|
|
|
|
# Set up files for the audio library
|
|
if test x$enable_audio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_HAIKU 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/haiku/*.cc"
|
|
SUMMARY_audio="${SUMMARY_audio} haiku"
|
|
have_audio=yes
|
|
fi
|
|
# Set up files for the joystick library
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_HAIKU 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/haiku/*.cc"
|
|
have_joystick=yes
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_HAIKU 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/haiku/*.c"
|
|
have_timers=yes
|
|
fi
|
|
# Set up files for the system power library
|
|
if test x$enable_power = xyes; then
|
|
|
|
$as_echo "#define SDL_POWER_HAIKU 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/haiku/*.c"
|
|
have_power=yes
|
|
fi
|
|
# Set up files for the system filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_HAIKU 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/haiku/*.cc"
|
|
have_filesystem=yes
|
|
fi
|
|
|
|
SOURCES="$SOURCES $srcdir/src/misc/haiku/*.cc"
|
|
have_misc=yes
|
|
|
|
# Set up files for the locale library
|
|
SOURCES="$SOURCES $srcdir/src/locale/haiku/*.cc"
|
|
have_locale=yes
|
|
|
|
# The Haiku platform requires special setup.
|
|
SOURCES="$srcdir/src/main/haiku/*.cc $SOURCES"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"
|
|
;;
|
|
*-ios-*)
|
|
ARCH=ios
|
|
|
|
CheckVisibilityHidden
|
|
CheckDeclarationAfterStatement
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
CheckDLOPEN
|
|
CheckO_CLOEXEC
|
|
CheckMETAL
|
|
CheckVulkan
|
|
CheckPTHREAD
|
|
|
|
SOURCES="$SOURCES $srcdir/src/misc/ios/*.m"
|
|
have_misc=yes
|
|
|
|
# Set up files for the locale library
|
|
SOURCES="$SOURCES $srcdir/src/locale/macosx/*.m"
|
|
have_locale=yes
|
|
|
|
# Set up files for the audio library
|
|
if test x$enable_audio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_COREAUDIO 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/coreaudio/*.m"
|
|
SUMMARY_audio="${SUMMARY_audio} coreaudio"
|
|
have_audio=yes
|
|
fi
|
|
# Set up files for the joystick library
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_MFI 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m"
|
|
SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
|
|
have_joystick=yes
|
|
else
|
|
# Need this code for accelerometer as joystick support
|
|
SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m"
|
|
fi
|
|
# Set up files for the haptic library
|
|
#if test x$enable_haptic = xyes; then
|
|
# SOURCES="$SOURCES $srcdir/src/haptic/darwin/*.c"
|
|
# have_haptic=yes
|
|
# EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,ForceFeedback"
|
|
#fi
|
|
# Set up files for the sensor library
|
|
if test x$enable_sensor = xyes; then
|
|
|
|
$as_echo "#define SDL_SENSOR_COREMOTION 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/sensor/coremotion/*.m"
|
|
have_sensor=yes
|
|
fi
|
|
# Set up files for the power library
|
|
if test x$enable_power = xyes; then
|
|
|
|
$as_echo "#define SDL_POWER_UIKIT 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/uikit/*.m"
|
|
have_power=yes
|
|
fi
|
|
# Set up files for the filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/cocoa/*.m"
|
|
have_filesystem=yes
|
|
fi
|
|
# Set up additional files for the file library
|
|
if test x$enable_file = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_COCOA 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/file/cocoa/*.m"
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
have_timers=yes
|
|
fi
|
|
# Set up other core UNIX files
|
|
SOURCES="$SOURCES $srcdir/src/core/unix/*.c"
|
|
# The iOS platform requires special setup.
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_UIKIT 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES2 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_OPENGL_ES 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES 1" >>confdefs.h
|
|
|
|
|
|
$as_echo "#define SDL_VIDEO_RENDER_OGL_ES2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/uikit/*.m"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm -liconv -lobjc"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AVFoundation"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AudioToolbox"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreAudio"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreGraphics"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreMotion"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Foundation"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,GameController"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,OpenGLES"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,QuartzCore"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,UIKit"
|
|
|
|
if test x$enable_video_metal = xyes -o x$enable_video_vulkan = xyes; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Metal"
|
|
fi
|
|
;;
|
|
*-*-darwin* )
|
|
# This could be either full "Mac OS X", or plain "Darwin" which is
|
|
# just the OS X kernel sans upper layers like Carbon and Cocoa.
|
|
# Next line is broken, and a few files below require Mac OS X (full)
|
|
ARCH=macosx
|
|
|
|
# Mac OS X builds with both the Carbon and OSX APIs at the moment
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_CARBON"
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DTARGET_API_MAC_OSX"
|
|
|
|
CheckVisibilityHidden
|
|
CheckDeclarationAfterStatement
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
CheckDLOPEN
|
|
CheckO_CLOEXEC
|
|
CheckCOCOA
|
|
CheckMETAL
|
|
CheckX11
|
|
CheckMacGL
|
|
CheckMacGLES
|
|
CheckGLX
|
|
CheckOpenGL
|
|
CheckVulkan
|
|
CheckPTHREAD
|
|
CheckHIDAPI
|
|
|
|
SOURCES="$SOURCES $srcdir/src/misc/macosx/*.m"
|
|
have_misc=yes
|
|
|
|
# Set up files for the locale library
|
|
SOURCES="$SOURCES $srcdir/src/locale/macosx/*.m"
|
|
have_locale=yes
|
|
|
|
# Set up files for the audio library
|
|
if test x$enable_audio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_COREAUDIO 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/coreaudio/*.m"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox"
|
|
SUMMARY_audio="${SUMMARY_audio} coreaudio"
|
|
have_audio=yes
|
|
fi
|
|
# Set up files for the joystick library
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_IOKIT 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m"
|
|
CheckJoystickMFI
|
|
have_joystick=yes
|
|
fi
|
|
# Set up files for the haptic library
|
|
if test x$enable_haptic = xyes; then
|
|
|
|
$as_echo "#define SDL_HAPTIC_IOKIT 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/haptic/darwin/*.c"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,ForceFeedback"
|
|
have_haptic=yes
|
|
fi
|
|
# Set up files for the power library
|
|
if test x$enable_power = xyes; then
|
|
|
|
$as_echo "#define SDL_POWER_MACOSX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/macosx/*.c"
|
|
have_power=yes
|
|
fi
|
|
# Set up files for the filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_COCOA 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/cocoa/*.m"
|
|
have_filesystem=yes
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
have_timers=yes
|
|
fi
|
|
# Set up additional files for the file library
|
|
if test x$enable_file = xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/file/cocoa/*.m"
|
|
fi
|
|
# Set up other core UNIX files
|
|
SOURCES="$SOURCES $srcdir/src/core/unix/*.c"
|
|
# The Mac OS X platform requires special setup.
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lobjc"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,CoreVideo"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Cocoa"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,Carbon"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,IOKit"
|
|
|
|
if test x$enable_video_metal = xyes -o x$enable_video_vulkan = xyes; then
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-weak_framework,QuartzCore -Wl,-weak_framework,Metal"
|
|
fi
|
|
;;
|
|
*-nacl|*-pnacl)
|
|
ARCH=nacl
|
|
CheckNativeClient
|
|
CheckDummyAudio
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckInputEvents
|
|
CheckPTHREAD
|
|
CheckO_CLOEXEC
|
|
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
have_timers=yes
|
|
fi
|
|
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_NACL 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/nacl/*.c"
|
|
have_filesystem=yes
|
|
fi
|
|
;;
|
|
*-*-emscripten* )
|
|
if test x$enable_video = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_EMSCRIPTEN 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/emscripten/*.c"
|
|
have_video=yes
|
|
SUMMARY_video="${SUMMARY_video} emscripten"
|
|
fi
|
|
|
|
if test x$enable_audio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_EMSCRIPTEN 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/emscripten/*.c"
|
|
have_audio=yes
|
|
SUMMARY_audio="${SUMMARY_audio} emscripten"
|
|
fi
|
|
|
|
CheckVisibilityHidden
|
|
CheckDeclarationAfterStatement
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
CheckPTHREAD
|
|
CheckDLOPEN
|
|
CheckClockGettime
|
|
CheckEmscriptenGLES
|
|
|
|
# Set up files for the power library
|
|
if test x$enable_power = xyes; then
|
|
|
|
$as_echo "#define SDL_POWER_EMSCRIPTEN 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/power/emscripten/*.c"
|
|
have_power=yes
|
|
fi
|
|
|
|
# Set up files for the power library
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_EMSCRIPTEN 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/emscripten/*.c"
|
|
have_joystick=yes
|
|
fi
|
|
|
|
# Set up files for the filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_EMSCRIPTEN 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/emscripten/*.c"
|
|
have_filesystem=yes
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
have_timers=yes
|
|
fi
|
|
# Set up files for the locale library
|
|
SOURCES="$SOURCES $srcdir/src/locale/emscripten/*.c"
|
|
have_locale=yes
|
|
;;
|
|
*-*-riscos*)
|
|
ARCH=riscos
|
|
CheckVisibilityHidden
|
|
CheckDeclarationAfterStatement
|
|
CheckDummyVideo
|
|
CheckOffscreenVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
CheckDLOPEN
|
|
CheckO_CLOEXEC
|
|
CheckOSS
|
|
CheckPTHREAD
|
|
CheckClockGettime
|
|
|
|
SOURCES="$SOURCES $srcdir/src/misc/riscos/*.c"
|
|
have_misc=yes
|
|
|
|
# Set up files for the video library
|
|
if test x$enable_video = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_RISCOS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/riscos/*.c"
|
|
have_video=yes
|
|
SUMMARY_video="${SUMMARY_video} riscos"
|
|
fi
|
|
# Set up files for the filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_RISCOS 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/riscos/*.c"
|
|
have_filesystem=yes
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_UNIX 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
|
|
have_timers=yes
|
|
fi
|
|
;;
|
|
*-*-os2*)
|
|
ARCH=os2
|
|
if test "$build" != "$host"; then # cross-compiling
|
|
# Default cross-compile location
|
|
ac_default_prefix=/@unixroot/usr/local/cross-tools/$host
|
|
else
|
|
# Look for the location of the tools and install there
|
|
if test "$BUILD_PREFIX" != ""; then
|
|
ac_default_prefix=$BUILD_PREFIX
|
|
fi
|
|
fi
|
|
enable_static=no # disable static builds
|
|
EXTRA_CFLAGS="$EXTRA_CFLAGS -DBUILD_SDL -DOS2EMX_PLAIN_CHAR"
|
|
CheckOS2
|
|
CheckDeclarationAfterStatement
|
|
CheckDummyVideo
|
|
CheckDiskAudio
|
|
CheckDummyAudio
|
|
|
|
# Set up the core platform files
|
|
SOURCES="$SOURCES $srcdir/src/core/os2/*.c"
|
|
if test x$ac_cv_func_iconv != xyes -o x$ac_cv_header_iconv_h != xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/core/os2/geniconv/*.c"
|
|
fi
|
|
# Use the Unix locale APIs.
|
|
SOURCES="$SOURCES $srcdir/src/locale/unix/*.c"
|
|
have_locale=yes
|
|
# Set up files for the video library
|
|
if test x$enable_video = xyes; then
|
|
|
|
$as_echo "#define SDL_VIDEO_DRIVER_OS2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/video/os2/*.c"
|
|
have_video=yes
|
|
SUMMARY_video="${SUMMARY_video} os/2"
|
|
fi
|
|
# Set up files for the audio library
|
|
if test x$enable_audio = xyes; then
|
|
|
|
$as_echo "#define SDL_AUDIO_DRIVER_OS2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/audio/os2/*.c"
|
|
have_audio=yes
|
|
SUMMARY_audio="${SUMMARY_audio} os/2"
|
|
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lmmpm2"
|
|
fi
|
|
# Set up files for the thread library
|
|
if test x$enable_threads = xyes; then
|
|
|
|
$as_echo "#define SDL_THREAD_OS2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/thread/os2/*.c"
|
|
SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
|
|
have_threads=yes
|
|
fi
|
|
# Set up files for the timer library
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMER_OS2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/timer/os2/*.c"
|
|
have_timers=yes
|
|
fi
|
|
# Set up files for the shared object loading library
|
|
if test x$enable_loadso = xyes; then
|
|
|
|
$as_echo "#define SDL_LOADSO_OS2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/loadso/os2/*.c"
|
|
have_loadso=yes
|
|
fi
|
|
# Set up files for the filesystem library
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_OS2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/os2/*.c"
|
|
have_filesystem=yes
|
|
fi
|
|
# Set up files for the joystick library
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_OS2 1" >>confdefs.h
|
|
|
|
SOURCES="$SOURCES $srcdir/src/joystick/os2/*.c"
|
|
have_joystick=yes
|
|
fi
|
|
;;
|
|
*)
|
|
as_fn_error $? "
|
|
*** Unsupported host: Please add to configure.ac
|
|
" "$LINENO" 5
|
|
;;
|
|
esac
|
|
|
|
CheckVirtualJoystick
|
|
|
|
# Check whether to install sdl2-config
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install sdl2-config" >&5
|
|
$as_echo_n "checking whether to install sdl2-config... " >&6; }
|
|
# Check whether --enable-sdl2-config was given.
|
|
if test "${enable_sdl2_config+set}" = set; then :
|
|
enableval=$enable_sdl2_config; case "${enableval}" in
|
|
yes) enable_sdl2_config="TRUE" ;;
|
|
no) enable_sdl2_config="FALSE" ;;
|
|
*) as_fn_error $? "bad value '${enableval}' for --enable-sdl2-config" "$LINENO" 5 ;;
|
|
esac
|
|
else
|
|
enable_sdl2_config="TRUE"
|
|
fi
|
|
|
|
if test "$enable_sdl2_config" = "TRUE"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
|
$as_echo "no" >&6; }
|
|
fi
|
|
INSTALL_SDL2_CONFIG=$enable_sdl2_config
|
|
|
|
|
|
# Verify that we have all the platform specific files we need
|
|
|
|
if test x$have_misc != xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/misc/dummy/*.c"
|
|
fi
|
|
if test x$have_locale != xyes; then
|
|
SOURCES="$SOURCES $srcdir/src/locale/dummy/*.c"
|
|
fi
|
|
if test x$have_joystick != xyes; then
|
|
if test x$enable_joystick = xyes; then
|
|
|
|
$as_echo "#define SDL_JOYSTICK_DUMMY 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/joystick/dummy/*.c"
|
|
fi
|
|
if test x$have_haptic != xyes; then
|
|
if test x$enable_haptic = xyes; then
|
|
|
|
$as_echo "#define SDL_HAPTIC_DUMMY 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/haptic/dummy/*.c"
|
|
fi
|
|
if test x$have_sensor != xyes; then
|
|
if test x$enable_sensor = xyes; then
|
|
|
|
$as_echo "#define SDL_SENSOR_DUMMY 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/sensor/dummy/*.c"
|
|
fi
|
|
if test x$have_threads != xyes; then
|
|
if test x$enable_threads = xyes; then
|
|
|
|
$as_echo "#define SDL_THREADS_DISABLED 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/thread/generic/*.c"
|
|
fi
|
|
if test x$have_timers != xyes; then
|
|
if test x$enable_timers = xyes; then
|
|
|
|
$as_echo "#define SDL_TIMERS_DISABLED 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/timer/dummy/*.c"
|
|
fi
|
|
if test x$have_filesystem != xyes; then
|
|
if test x$enable_filesystem = xyes; then
|
|
|
|
$as_echo "#define SDL_FILESYSTEM_DISABLED 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/filesystem/dummy/*.c"
|
|
fi
|
|
if test x$have_loadso != xyes; then
|
|
if test x$enable_loadso = xyes; then
|
|
|
|
$as_echo "#define SDL_LOADSO_DISABLED 1" >>confdefs.h
|
|
|
|
fi
|
|
SOURCES="$SOURCES $srcdir/src/loadso/dummy/*.c"
|
|
fi
|
|
if test x$SDLMAIN_SOURCES = x; then
|
|
SDLMAIN_SOURCES="$srcdir/src/main/dummy/*.c"
|
|
fi
|
|
SDLTEST_SOURCES="$srcdir/src/test/*.c"
|
|
|
|
if test x$video_wayland = xyes; then
|
|
WAYLAND_PROTOCOLS=`cd $srcdir/wayland-protocols ; for p in *.xml ; do printf '%s' "\$p" |sed 's,\\.xml\$, ,g' ; done`
|
|
WAYLAND_PROTOCOLS_SOURCES=`for p in $WAYLAND_PROTOCOLS ; do printf '%s' "\\$(gen)/\$p-protocol.c " ; done`
|
|
WAYLAND_PROTOCOLS_HEADERS=`for p in $WAYLAND_PROTOCOLS ; do printf '%s' "\\$(gen)/\$p-client-protocol.h " ; done`
|
|
GEN_SOURCES="$GEN_SOURCES $WAYLAND_PROTOCOLS_SOURCES"
|
|
GEN_HEADERS="$GEN_HEADERS $WAYLAND_PROTOCOLS_HEADERS"
|
|
|
|
WAYLAND_PROTOCOLS_DEPENDS=`for p in $WAYLAND_PROTOCOLS ; do\
|
|
echo ;\
|
|
printf '%s\n' "\\$(gen)/\$p-client-protocol.h: \\$(srcdir)/wayland-protocols/\$p.xml" ;\
|
|
printf '%s\n' " @\\$(SHELL) \\$(auxdir)/mkinstalldirs \\$(gen)" ;\
|
|
printf '%s\n' " \\$(RUN_CMD_GEN)\\$(WAYLAND_SCANNER) client-header \\$< \\$@" ;\
|
|
echo ;\
|
|
printf '%s\n' "\\$(gen)/\$p-protocol.c: \\$(srcdir)/wayland-protocols/\$p.xml" ;\
|
|
printf '%s\n' " @\\$(SHELL) \\$(auxdir)/mkinstalldirs \\$(gen)" ;\
|
|
printf '%s\n' " \\$(RUN_CMD_GEN)\\$(WAYLAND_SCANNER) \\$(WAYLAND_SCANNER_CODE_MODE) \\$< \\$@" ;\
|
|
echo ;\
|
|
printf '%s\n' "\\$(objects)/\$p-protocol.lo: \\$(gen)/\$p-protocol.c \\$(gen)/\$p-client-protocol.h" ;\
|
|
printf '%s\n' " @\\$(SHELL) \\$(auxdir)/mkinstalldirs \\$(objects)" ;\
|
|
printf '%s\n' " \\$(RUN_CMD_CC)\\$(LIBTOOL) --tag=CC --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@" ;\
|
|
done ;\
|
|
echo ;\
|
|
for s in $WAYLAND_SOURCES ; do printf '%s' "\$s:" ; printf ' \$(gen)/%s-client-protocol.h' $WAYLAND_PROTOCOLS ; echo ; done ; echo`
|
|
fi
|
|
|
|
OBJECTS=`echo $SOURCES`
|
|
DEPENDS=`echo $SOURCES | tr ' ' '\n'`
|
|
for EXT in asm cc m c S; do
|
|
OBJECTS=`echo "$OBJECTS" | sed 's,[^ ]*/\([^ ]*\)\.'$EXT',$(objects)/\1.lo,g'`
|
|
DEPENDS=`echo "$DEPENDS" | sed "s,^\\([^ ]*\\)/\\([^ ]*\\)\\.$EXT\\$,\\\\
|
|
\\$(objects)/\\2.lo: \\1/\\2.$EXT \\$(objects)/.created\\\\
|
|
\\$(RUN_CMD_CC)\\$(LIBTOOL) --tag=CC --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"`
|
|
done
|
|
|
|
GEN_OBJECTS=`echo "$GEN_SOURCES" | sed 's,[^ ]*/\([^ ]*\)\.c,$(objects)/\1.lo,g'`
|
|
|
|
VERSION_OBJECTS=`echo $VERSION_SOURCES`
|
|
VERSION_DEPENDS=`echo $VERSION_SOURCES`
|
|
VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[^ ]*/\([^ ]*\)\.rc,$(objects)/\1.lo,g'`
|
|
VERSION_DEPENDS=`echo "$VERSION_DEPENDS" | sed "s,\\([^ ]*\\)/\\([^ ]*\\)\\.rc,\\\\
|
|
\\$(objects)/\\2.lo: \\1/\\2.rc \\$(objects)/.created\\\\
|
|
\\$(RUN_CMD_RC)\\$(LIBTOOL) --mode=compile --tag=RC \\$(RC) -i \\$< -o \\$@,g"`
|
|
|
|
SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES`
|
|
SDLMAIN_DEPENDS=`echo $SDLMAIN_SOURCES`
|
|
SDLMAIN_OBJECTS=`echo "$SDLMAIN_OBJECTS" | sed 's,[^ ]*/\([^ ]*\)\.c,$(objects)/\1.lo,g'`
|
|
SDLMAIN_DEPENDS=`echo "$SDLMAIN_DEPENDS" | sed "s,\\([^ ]*\\)/\\([^ ]*\\)\\.c,\\\\
|
|
\\$(objects)/\\2.lo: \\1/\\2.c \\$(objects)/.created\\\\
|
|
\\$(RUN_CMD_CC)\\$(LIBTOOL) --tag=CC --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"`
|
|
|
|
SDLTEST_OBJECTS=`echo $SDLTEST_SOURCES`
|
|
SDLTEST_DEPENDS=`echo $SDLTEST_SOURCES`
|
|
SDLTEST_OBJECTS=`echo "$SDLTEST_OBJECTS" | sed 's,[^ ]*/\([^ ]*\)\.c,$(objects)/\1.lo,g'`
|
|
SDLTEST_DEPENDS=`echo "$SDLTEST_DEPENDS" | sed "s,\\([^ ]*\\)/\\([^ ]*\\)\\.c,\\\\
|
|
\\$(objects)/\\2.lo: \\1/\\2.c \\$(objects)/.created\\\\
|
|
\\$(RUN_CMD_CC)\\$(LIBTOOL) --tag=CC --mode=compile \\$(CC) \\$(CFLAGS) \\$(EXTRA_CFLAGS) $DEPENDENCY_TRACKING_OPTIONS -c \\$< -o \\$@,g"`
|
|
|
|
# Set runtime shared library paths as needed
|
|
|
|
if test "x$enable_rpath" = "xyes" -a "x$enable_shared" = "xyes"; then
|
|
if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = linux -o $ARCH = netbsd; then
|
|
SDL_RLD_FLAGS="-Wl,-rpath,\${libdir}"
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker option --enable-new-dtags" >&5
|
|
$as_echo_n "checking for linker option --enable-new-dtags... " >&6; }
|
|
have_enable_new_dtags=no
|
|
save_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -Wl,--enable-new-dtags"
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
/* end confdefs.h. */
|
|
|
|
int
|
|
main ()
|
|
{
|
|
|
|
;
|
|
return 0;
|
|
}
|
|
_ACEOF
|
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
|
|
have_enable_new_dtags=yes
|
|
SDL_RLD_FLAGS="$SDL_RLD_FLAGS -Wl,--enable-new-dtags"
|
|
|
|
fi
|
|
rm -f core conftest.err conftest.$ac_objext \
|
|
conftest$ac_exeext conftest.$ac_ext
|
|
LDFLAGS="$save_LDFLAGS"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_enable_new_dtags" >&5
|
|
$as_echo "$have_enable_new_dtags" >&6; }
|
|
fi
|
|
if test $ARCH = solaris; then
|
|
SDL_RLD_FLAGS="-R\${libdir}"
|
|
fi
|
|
else
|
|
SDL_RLD_FLAGS=""
|
|
fi
|
|
|
|
SDL_STATIC_LIBS="$EXTRA_LDFLAGS"
|
|
|
|
|
|
|
|
|
|
|
|
if test x$enable_shared = xyes; then
|
|
PKGCONFIG_LIBS_PRIV="
|
|
Libs.private:"
|
|
ENABLE_SHARED_TRUE=
|
|
ENABLE_SHARED_FALSE="#"
|
|
else
|
|
PKGCONFIG_LIBS_PRIV=
|
|
ENABLE_SHARED_TRUE="#"
|
|
ENABLE_SHARED_FALSE=
|
|
fi
|
|
if test x$enable_static = xyes; then
|
|
ENABLE_STATIC_TRUE=
|
|
ENABLE_STATIC_FALSE="#"
|
|
else
|
|
ENABLE_STATIC_TRUE="#"
|
|
ENABLE_STATIC_FALSE=
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
cat >Makefile.rules <<__EOF__
|
|
|
|
# Build rules for objects
|
|
-include \$(OBJECTS:.lo=.d)
|
|
|
|
# Special dependency for SDL.c, since it depends on SDL_revision.h
|
|
$srcdir/src/SDL.c: update-revision
|
|
$DEPENDS
|
|
$VERSION_DEPENDS
|
|
$SDLMAIN_DEPENDS
|
|
$SDLTEST_DEPENDS
|
|
$WAYLAND_PROTOCOLS_DEPENDS
|
|
__EOF__
|
|
|
|
ac_config_files="$ac_config_files Makefile:Makefile.in:Makefile.rules sdl2-config sdl2-config.cmake sdl2-config-version.cmake SDL2.spec sdl2.pc"
|
|
|
|
ac_config_commands="$ac_config_commands sdl2_config"
|
|
|
|
|
|
SUMMARY="SDL2 Configure Summary:\n"
|
|
if test x$enable_shared = xyes; then
|
|
SUMMARY="${SUMMARY}Building Shared Libraries\n"
|
|
fi
|
|
if test x$enable_static = xyes; then
|
|
SUMMARY="${SUMMARY}Building Static Libraries\n"
|
|
fi
|
|
SUMMARY="${SUMMARY}Enabled modules :${SUMMARY_modules}\n"
|
|
SUMMARY="${SUMMARY}Assembly Math :${SUMMARY_math}\n"
|
|
SUMMARY="${SUMMARY}Audio drivers :${SUMMARY_audio}\n"
|
|
SUMMARY="${SUMMARY}Video drivers :${SUMMARY_video}\n"
|
|
if test x$have_x = xyes; then
|
|
SUMMARY="${SUMMARY}X11 libraries :${SUMMARY_video_x11}\n"
|
|
fi
|
|
SUMMARY="${SUMMARY}Input drivers :${SUMMARY_input}\n"
|
|
if test x$have_joystick_virtual = xyes; then
|
|
SUMMARY="${SUMMARY}Enable virtual joystick APIs : YES\n"
|
|
else
|
|
SUMMARY="${SUMMARY}Enable virtual joystick APIs : NO\n"
|
|
fi
|
|
if test x$have_samplerate_h_hdr = xyes; then
|
|
SUMMARY="${SUMMARY}Using libsamplerate : YES\n"
|
|
else
|
|
SUMMARY="${SUMMARY}Using libsamplerate : NO\n"
|
|
fi
|
|
if test x$have_libudev_h_hdr = xyes; then
|
|
SUMMARY="${SUMMARY}Using libudev : YES\n"
|
|
else
|
|
SUMMARY="${SUMMARY}Using libudev : NO\n"
|
|
fi
|
|
if test x$have_dbus_dbus_h_hdr = xyes; then
|
|
SUMMARY="${SUMMARY}Using dbus : YES\n"
|
|
else
|
|
SUMMARY="${SUMMARY}Using dbus : NO\n"
|
|
fi
|
|
if test x$enable_ime = xyes; then
|
|
SUMMARY="${SUMMARY}Using ime : YES\n"
|
|
else
|
|
SUMMARY="${SUMMARY}Using ime : NO\n"
|
|
fi
|
|
if test x$have_ibus_ibus_h_hdr = xyes; then
|
|
SUMMARY="${SUMMARY}Using ibus : YES\n"
|
|
else
|
|
SUMMARY="${SUMMARY}Using ibus : NO\n"
|
|
fi
|
|
if test x$have_fcitx = xyes; then
|
|
SUMMARY="${SUMMARY}Using fcitx : YES\n"
|
|
else
|
|
SUMMARY="${SUMMARY}Using fcitx : NO\n"
|
|
fi
|
|
|
|
if test x$WARN_ABOUT_ARM_SIMD_ASM_MIT = xyes; then
|
|
SUMMARY="${SUMMARY}\nSDL is being built with ARM SIMD optimizations, which\n"
|
|
SUMMARY="${SUMMARY}uses code licensed under the MIT license. If this is a\n"
|
|
SUMMARY="${SUMMARY}problem, please disable that code by rerunning the\n"
|
|
SUMMARY="${SUMMARY}configure script with:\n"
|
|
SUMMARY="${SUMMARY}\n --disable-arm-simd\n"
|
|
fi
|
|
if test x$WARN_ABOUT_ARM_NEON_ASM_MIT = xyes; then
|
|
SUMMARY="${SUMMARY}\nSDL is being built with ARM NEON optimizations, which\n"
|
|
SUMMARY="${SUMMARY}uses code licensed under the MIT license. If this is a\n"
|
|
SUMMARY="${SUMMARY}problem, please disable that code by rerunning the\n"
|
|
SUMMARY="${SUMMARY}configure script with:\n"
|
|
SUMMARY="${SUMMARY}\n --disable-arm-neon\n"
|
|
fi
|
|
|
|
ac_config_commands="$ac_config_commands summary"
|
|
|
|
|
|
cat >confcache <<\_ACEOF
|
|
# This file is a shell script that caches the results of configure
|
|
# tests run on this system so they can be shared between configure
|
|
# scripts and configure runs, see configure's option --config-cache.
|
|
# It is not useful on other systems. If it contains results you don't
|
|
# want to keep, you may remove or edit it.
|
|
#
|
|
# config.status only pays attention to the cache file if you give it
|
|
# the --recheck option to rerun configure.
|
|
#
|
|
# `ac_cv_env_foo' variables (set or unset) will be overridden when
|
|
# loading this file, other *unset* `ac_cv_foo' will be assigned the
|
|
# following values.
|
|
|
|
_ACEOF
|
|
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
|
# So, we kill variables containing newlines.
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
|
(
|
|
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
|
|
eval ac_val=\$$ac_var
|
|
case $ac_val in #(
|
|
*${as_nl}*)
|
|
case $ac_var in #(
|
|
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
|
|
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
|
|
esac
|
|
case $ac_var in #(
|
|
_ | IFS | as_nl) ;; #(
|
|
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
|
|
*) { eval $ac_var=; unset $ac_var;} ;;
|
|
esac ;;
|
|
esac
|
|
done
|
|
|
|
(set) 2>&1 |
|
|
case $as_nl`(ac_space=' '; set) 2>&1` in #(
|
|
*${as_nl}ac_space=\ *)
|
|
# `set' does not quote correctly, so add quotes: double-quote
|
|
# substitution turns \\\\ into \\, and sed turns \\ into \.
|
|
sed -n \
|
|
"s/'/'\\\\''/g;
|
|
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
|
|
;; #(
|
|
*)
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
|
|
;;
|
|
esac |
|
|
sort
|
|
) |
|
|
sed '
|
|
/^ac_cv_env_/b end
|
|
t clear
|
|
:clear
|
|
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
|
|
t end
|
|
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
|
|
:end' >>confcache
|
|
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
|
|
if test -w "$cache_file"; then
|
|
if test "x$cache_file" != "x/dev/null"; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
|
|
$as_echo "$as_me: updating cache $cache_file" >&6;}
|
|
if test ! -f "$cache_file" || test -h "$cache_file"; then
|
|
cat confcache >"$cache_file"
|
|
else
|
|
case $cache_file in #(
|
|
*/* | ?:*)
|
|
mv -f confcache "$cache_file"$$ &&
|
|
mv -f "$cache_file"$$ "$cache_file" ;; #(
|
|
*)
|
|
mv -f confcache "$cache_file" ;;
|
|
esac
|
|
fi
|
|
fi
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
|
|
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
|
|
fi
|
|
fi
|
|
rm -f confcache
|
|
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
|
# Let make expand exec_prefix.
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
|
|
DEFS=-DHAVE_CONFIG_H
|
|
|
|
ac_libobjs=
|
|
ac_ltlibobjs=
|
|
U=
|
|
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
|
|
# 1. Remove the extension, and $U if already installed.
|
|
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
|
|
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
|
|
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
|
|
# will be set to the directory where LIBOBJS objects are built.
|
|
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
|
|
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
|
|
done
|
|
LIBOBJS=$ac_libobjs
|
|
|
|
LTLIBOBJS=$ac_ltlibobjs
|
|
|
|
|
|
|
|
: "${CONFIG_STATUS=./config.status}"
|
|
ac_write_fail=0
|
|
ac_clean_files_save=$ac_clean_files
|
|
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
|
|
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
|
|
as_write_fail=0
|
|
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
|
|
#! $SHELL
|
|
# Generated by $as_me.
|
|
# Run this file to recreate the current configuration.
|
|
# Compiler output produced by configure, useful for debugging
|
|
# configure, is in config.log if it exists.
|
|
|
|
debug=false
|
|
ac_cs_recheck=false
|
|
ac_cs_silent=false
|
|
|
|
SHELL=\${CONFIG_SHELL-$SHELL}
|
|
export SHELL
|
|
_ASEOF
|
|
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
|
|
## -------------------- ##
|
|
## M4sh Initialization. ##
|
|
## -------------------- ##
|
|
|
|
# Be more Bourne compatible
|
|
DUALCASE=1; export DUALCASE # for MKS sh
|
|
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
|
|
emulate sh
|
|
NULLCMD=:
|
|
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
|
|
# is contrary to our usage. Disable this feature.
|
|
alias -g '${1+"$@"}'='"$@"'
|
|
setopt NO_GLOB_SUBST
|
|
else
|
|
case `(set -o) 2>/dev/null` in #(
|
|
*posix*) :
|
|
set -o posix ;; #(
|
|
*) :
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
|
|
as_nl='
|
|
'
|
|
export as_nl
|
|
# Printing a long string crashes Solaris 7 /usr/bin/printf.
|
|
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
|
|
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
|
|
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
|
|
# Prefer a ksh shell builtin over an external printf program on Solaris,
|
|
# but without wasting forks for bash or zsh.
|
|
if test -z "$BASH_VERSION$ZSH_VERSION" \
|
|
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
|
|
as_echo='print -r --'
|
|
as_echo_n='print -rn --'
|
|
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
|
|
as_echo='printf %s\n'
|
|
as_echo_n='printf %s'
|
|
else
|
|
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
|
|
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
|
|
as_echo_n='/usr/ucb/echo -n'
|
|
else
|
|
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
|
|
as_echo_n_body='eval
|
|
arg=$1;
|
|
case $arg in #(
|
|
*"$as_nl"*)
|
|
expr "X$arg" : "X\\(.*\\)$as_nl";
|
|
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
|
|
esac;
|
|
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
|
|
'
|
|
export as_echo_n_body
|
|
as_echo_n='sh -c $as_echo_n_body as_echo'
|
|
fi
|
|
export as_echo_body
|
|
as_echo='sh -c $as_echo_body as_echo'
|
|
fi
|
|
|
|
# The user is always right.
|
|
if test "${PATH_SEPARATOR+set}" != set; then
|
|
PATH_SEPARATOR=:
|
|
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
|
|
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
|
|
PATH_SEPARATOR=';'
|
|
}
|
|
fi
|
|
|
|
|
|
# IFS
|
|
# We need space, tab and new line, in precisely that order. Quoting is
|
|
# there to prevent editors from complaining about space-tab.
|
|
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
|
|
# splitting by setting IFS to empty value.)
|
|
IFS=" "" $as_nl"
|
|
|
|
# Find who we are. Look in the path if we contain no directory separator.
|
|
as_myself=
|
|
case $0 in #((
|
|
*[\\/]* ) as_myself=$0 ;;
|
|
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
for as_dir in $PATH
|
|
do
|
|
IFS=$as_save_IFS
|
|
test -z "$as_dir" && as_dir=.
|
|
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
|
|
done
|
|
IFS=$as_save_IFS
|
|
|
|
;;
|
|
esac
|
|
# We did not find ourselves, most probably we were run as `sh COMMAND'
|
|
# in which case we are not to be found in the path.
|
|
if test "x$as_myself" = x; then
|
|
as_myself=$0
|
|
fi
|
|
if test ! -f "$as_myself"; then
|
|
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
|
|
exit 1
|
|
fi
|
|
|
|
# Unset variables that we do not need and which cause bugs (e.g. in
|
|
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
|
|
# suppresses any "Segmentation fault" message there. '((' could
|
|
# trigger a bug in pdksh 5.2.14.
|
|
for as_var in BASH_ENV ENV MAIL MAILPATH
|
|
do eval test x\${$as_var+set} = xset \
|
|
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
|
|
done
|
|
PS1='$ '
|
|
PS2='> '
|
|
PS4='+ '
|
|
|
|
# NLS nuisances.
|
|
LC_ALL=C
|
|
export LC_ALL
|
|
LANGUAGE=C
|
|
export LANGUAGE
|
|
|
|
# CDPATH.
|
|
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
|
|
|
|
|
# as_fn_error STATUS ERROR [LINENO LOG_FD]
|
|
# ----------------------------------------
|
|
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
|
|
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
|
|
# script with STATUS, using 1 if that was 0.
|
|
as_fn_error ()
|
|
{
|
|
as_status=$1; test $as_status -eq 0 && as_status=1
|
|
if test "$4"; then
|
|
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
|
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
|
|
fi
|
|
$as_echo "$as_me: error: $2" >&2
|
|
as_fn_exit $as_status
|
|
} # as_fn_error
|
|
|
|
|
|
# as_fn_set_status STATUS
|
|
# -----------------------
|
|
# Set $? to STATUS, without forking.
|
|
as_fn_set_status ()
|
|
{
|
|
return $1
|
|
} # as_fn_set_status
|
|
|
|
# as_fn_exit STATUS
|
|
# -----------------
|
|
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
|
as_fn_exit ()
|
|
{
|
|
set +e
|
|
as_fn_set_status $1
|
|
exit $1
|
|
} # as_fn_exit
|
|
|
|
# as_fn_unset VAR
|
|
# ---------------
|
|
# Portably unset VAR.
|
|
as_fn_unset ()
|
|
{
|
|
{ eval $1=; unset $1;}
|
|
}
|
|
as_unset=as_fn_unset
|
|
# as_fn_append VAR VALUE
|
|
# ----------------------
|
|
# Append the text in VALUE to the end of the definition contained in VAR. Take
|
|
# advantage of any shell optimizations that allow amortized linear growth over
|
|
# repeated appends, instead of the typical quadratic growth present in naive
|
|
# implementations.
|
|
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
|
|
eval 'as_fn_append ()
|
|
{
|
|
eval $1+=\$2
|
|
}'
|
|
else
|
|
as_fn_append ()
|
|
{
|
|
eval $1=\$$1\$2
|
|
}
|
|
fi # as_fn_append
|
|
|
|
# as_fn_arith ARG...
|
|
# ------------------
|
|
# Perform arithmetic evaluation on the ARGs, and store the result in the
|
|
# global $as_val. Take advantage of shells that can avoid forks. The arguments
|
|
# must be portable across $(()) and expr.
|
|
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
|
|
eval 'as_fn_arith ()
|
|
{
|
|
as_val=$(( $* ))
|
|
}'
|
|
else
|
|
as_fn_arith ()
|
|
{
|
|
as_val=`expr "$@" || test $? -eq 1`
|
|
}
|
|
fi # as_fn_arith
|
|
|
|
|
|
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
|
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
|
as_expr=expr
|
|
else
|
|
as_expr=false
|
|
fi
|
|
|
|
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
|
as_basename=basename
|
|
else
|
|
as_basename=false
|
|
fi
|
|
|
|
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
|
|
as_dirname=dirname
|
|
else
|
|
as_dirname=false
|
|
fi
|
|
|
|
as_me=`$as_basename -- "$0" ||
|
|
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
|
X"$0" : 'X\(//\)$' \| \
|
|
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
|
$as_echo X/"$0" |
|
|
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\/\(\/\/\)$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\/\(\/\).*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
s/.*/./; q'`
|
|
|
|
# Avoid depending upon Character Ranges.
|
|
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
|
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
|
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
|
as_cr_digits='0123456789'
|
|
as_cr_alnum=$as_cr_Letters$as_cr_digits
|
|
|
|
ECHO_C= ECHO_N= ECHO_T=
|
|
case `echo -n x` in #(((((
|
|
-n*)
|
|
case `echo 'xy\c'` in
|
|
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
|
|
xy) ECHO_C='\c';;
|
|
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
|
|
ECHO_T=' ';;
|
|
esac;;
|
|
*)
|
|
ECHO_N='-n';;
|
|
esac
|
|
|
|
rm -f conf$$ conf$$.exe conf$$.file
|
|
if test -d conf$$.dir; then
|
|
rm -f conf$$.dir/conf$$.file
|
|
else
|
|
rm -f conf$$.dir
|
|
mkdir conf$$.dir 2>/dev/null
|
|
fi
|
|
if (echo >conf$$.file) 2>/dev/null; then
|
|
if ln -s conf$$.file conf$$ 2>/dev/null; then
|
|
as_ln_s='ln -s'
|
|
# ... but there are two gotchas:
|
|
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
|
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
|
# In both cases, we have to default to `cp -pR'.
|
|
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
|
as_ln_s='cp -pR'
|
|
elif ln conf$$.file conf$$ 2>/dev/null; then
|
|
as_ln_s=ln
|
|
else
|
|
as_ln_s='cp -pR'
|
|
fi
|
|
else
|
|
as_ln_s='cp -pR'
|
|
fi
|
|
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
|
|
rmdir conf$$.dir 2>/dev/null
|
|
|
|
|
|
# as_fn_mkdir_p
|
|
# -------------
|
|
# Create "$as_dir" as a directory, including parents if necessary.
|
|
as_fn_mkdir_p ()
|
|
{
|
|
|
|
case $as_dir in #(
|
|
-*) as_dir=./$as_dir;;
|
|
esac
|
|
test -d "$as_dir" || eval $as_mkdir_p || {
|
|
as_dirs=
|
|
while :; do
|
|
case $as_dir in #(
|
|
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
|
|
*) as_qdir=$as_dir;;
|
|
esac
|
|
as_dirs="'$as_qdir' $as_dirs"
|
|
as_dir=`$as_dirname -- "$as_dir" ||
|
|
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
X"$as_dir" : 'X\(//\)[^/]' \| \
|
|
X"$as_dir" : 'X\(//\)$' \| \
|
|
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
|
|
$as_echo X"$as_dir" |
|
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\/\)[^/].*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\/\)$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\).*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
s/.*/./; q'`
|
|
test -d "$as_dir" && break
|
|
done
|
|
test -z "$as_dirs" || eval "mkdir $as_dirs"
|
|
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
|
|
|
|
|
|
} # as_fn_mkdir_p
|
|
if mkdir -p . 2>/dev/null; then
|
|
as_mkdir_p='mkdir -p "$as_dir"'
|
|
else
|
|
test -d ./-p && rmdir ./-p
|
|
as_mkdir_p=false
|
|
fi
|
|
|
|
|
|
# as_fn_executable_p FILE
|
|
# -----------------------
|
|
# Test if FILE is an executable regular file.
|
|
as_fn_executable_p ()
|
|
{
|
|
test -f "$1" && test -x "$1"
|
|
} # as_fn_executable_p
|
|
as_test_x='test -x'
|
|
as_executable_p=as_fn_executable_p
|
|
|
|
# Sed expression to map a string onto a valid CPP name.
|
|
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
|
# Sed expression to map a string onto a valid variable name.
|
|
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
|
|
|
exec 6>&1
|
|
## ----------------------------------- ##
|
|
## Main body of $CONFIG_STATUS script. ##
|
|
## ----------------------------------- ##
|
|
_ASEOF
|
|
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
|
|
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
# Save the log message, to keep $0 and so on meaningful, and to
|
|
# report actual input values of CONFIG_FILES etc. instead of their
|
|
# values after options handling.
|
|
ac_log="
|
|
This file was extended by $as_me, which was
|
|
generated by GNU Autoconf 2.69. Invocation command line was
|
|
|
|
CONFIG_FILES = $CONFIG_FILES
|
|
CONFIG_HEADERS = $CONFIG_HEADERS
|
|
CONFIG_LINKS = $CONFIG_LINKS
|
|
CONFIG_COMMANDS = $CONFIG_COMMANDS
|
|
$ $0 $@
|
|
|
|
on `(hostname || uname -n) 2>/dev/null | sed 1q`
|
|
"
|
|
|
|
_ACEOF
|
|
|
|
case $ac_config_files in *"
|
|
"*) set x $ac_config_files; shift; ac_config_files=$*;;
|
|
esac
|
|
|
|
case $ac_config_headers in *"
|
|
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
|
|
esac
|
|
|
|
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
# Files that config.status was made for.
|
|
config_files="$ac_config_files"
|
|
config_headers="$ac_config_headers"
|
|
config_commands="$ac_config_commands"
|
|
|
|
_ACEOF
|
|
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
ac_cs_usage="\
|
|
\`$as_me' instantiates files and other configuration actions
|
|
from templates according to the current configuration. Unless the files
|
|
and actions are specified as TAGs, all are instantiated by default.
|
|
|
|
Usage: $0 [OPTION]... [TAG]...
|
|
|
|
-h, --help print this help, then exit
|
|
-V, --version print version number and configuration settings, then exit
|
|
--config print configuration, then exit
|
|
-q, --quiet, --silent
|
|
do not print progress messages
|
|
-d, --debug don't remove temporary files
|
|
--recheck update $as_me by reconfiguring in the same conditions
|
|
--file=FILE[:TEMPLATE]
|
|
instantiate the configuration file FILE
|
|
--header=FILE[:TEMPLATE]
|
|
instantiate the configuration header FILE
|
|
|
|
Configuration files:
|
|
$config_files
|
|
|
|
Configuration headers:
|
|
$config_headers
|
|
|
|
Configuration commands:
|
|
$config_commands
|
|
|
|
Report bugs to the package provider."
|
|
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
|
|
ac_cs_version="\\
|
|
config.status
|
|
configured by $0, generated by GNU Autoconf 2.69,
|
|
with options \\"\$ac_cs_config\\"
|
|
|
|
Copyright (C) 2012 Free Software Foundation, Inc.
|
|
This config.status script is free software; the Free Software Foundation
|
|
gives unlimited permission to copy, distribute and modify it."
|
|
|
|
ac_pwd='$ac_pwd'
|
|
srcdir='$srcdir'
|
|
INSTALL='$INSTALL'
|
|
AWK='$AWK'
|
|
test -n "\$AWK" || AWK=awk
|
|
_ACEOF
|
|
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
# The default lists apply if the user does not specify any file.
|
|
ac_need_defaults=:
|
|
while test $# != 0
|
|
do
|
|
case $1 in
|
|
--*=?*)
|
|
ac_option=`expr "X$1" : 'X\([^=]*\)='`
|
|
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
|
|
ac_shift=:
|
|
;;
|
|
--*=)
|
|
ac_option=`expr "X$1" : 'X\([^=]*\)='`
|
|
ac_optarg=
|
|
ac_shift=:
|
|
;;
|
|
*)
|
|
ac_option=$1
|
|
ac_optarg=$2
|
|
ac_shift=shift
|
|
;;
|
|
esac
|
|
|
|
case $ac_option in
|
|
# Handling of the options.
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|
ac_cs_recheck=: ;;
|
|
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
|
|
$as_echo "$ac_cs_version"; exit ;;
|
|
--config | --confi | --conf | --con | --co | --c )
|
|
$as_echo "$ac_cs_config"; exit ;;
|
|
--debug | --debu | --deb | --de | --d | -d )
|
|
debug=: ;;
|
|
--file | --fil | --fi | --f )
|
|
$ac_shift
|
|
case $ac_optarg in
|
|
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|
'') as_fn_error $? "missing file argument" ;;
|
|
esac
|
|
as_fn_append CONFIG_FILES " '$ac_optarg'"
|
|
ac_need_defaults=false;;
|
|
--header | --heade | --head | --hea )
|
|
$ac_shift
|
|
case $ac_optarg in
|
|
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
|
esac
|
|
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
|
|
ac_need_defaults=false;;
|
|
--he | --h)
|
|
# Conflict between --help and --header
|
|
as_fn_error $? "ambiguous option: \`$1'
|
|
Try \`$0 --help' for more information.";;
|
|
--help | --hel | -h )
|
|
$as_echo "$ac_cs_usage"; exit ;;
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
|
| -silent | --silent | --silen | --sile | --sil | --si | --s)
|
|
ac_cs_silent=: ;;
|
|
|
|
# This is an error.
|
|
-*) as_fn_error $? "unrecognized option: \`$1'
|
|
Try \`$0 --help' for more information." ;;
|
|
|
|
*) as_fn_append ac_config_targets " $1"
|
|
ac_need_defaults=false ;;
|
|
|
|
esac
|
|
shift
|
|
done
|
|
|
|
ac_configure_extra_args=
|
|
|
|
if $ac_cs_silent; then
|
|
exec 6>/dev/null
|
|
ac_configure_extra_args="$ac_configure_extra_args --silent"
|
|
fi
|
|
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
if \$ac_cs_recheck; then
|
|
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
|
|
shift
|
|
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
|
|
CONFIG_SHELL='$SHELL'
|
|
export CONFIG_SHELL
|
|
exec "\$@"
|
|
fi
|
|
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
exec 5>>config.log
|
|
{
|
|
echo
|
|
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
|
|
## Running $as_me. ##
|
|
_ASBOX
|
|
$as_echo "$ac_log"
|
|
} >&5
|
|
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
#
|
|
# INIT-COMMANDS
|
|
#
|
|
|
|
|
|
# The HP-UX ksh and POSIX shell print the target directory to stdout
|
|
# if CDPATH is set.
|
|
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
|
|
|
sed_quote_subst='$sed_quote_subst'
|
|
double_quote_subst='$double_quote_subst'
|
|
delay_variable_subst='$delay_variable_subst'
|
|
macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
|
|
macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
|
|
AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
|
|
DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
|
|
OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
|
|
enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
|
|
enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
|
|
pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
|
|
enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
|
|
shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
|
|
SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
|
|
ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
|
|
PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
|
|
host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
|
|
host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
|
|
host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
|
|
build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
|
|
build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
|
|
build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
|
|
SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
|
|
Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
|
|
GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
|
|
EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
|
|
FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
|
|
LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
|
|
NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
|
|
LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
|
|
max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
|
|
ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
|
|
exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
|
|
lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
|
|
lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
|
|
lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
|
|
reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
|
|
reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
|
|
deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
|
|
file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
|
|
file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
|
|
want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
|
|
sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
|
|
AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
|
|
AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
|
|
archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
|
|
STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
|
|
RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
|
|
old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
|
|
old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
|
|
lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
|
|
CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
|
|
CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
|
|
compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
|
|
GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
|
|
nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
|
|
lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
|
|
objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
|
|
MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
|
|
need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
|
|
MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
|
|
DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
|
|
NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
|
|
LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
|
|
OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
|
|
OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
|
|
libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
|
|
shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
|
|
extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
|
|
archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
|
|
enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
|
|
export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
|
|
whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
|
|
compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
|
|
archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
|
|
archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
|
|
module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
|
|
module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
|
|
with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
|
|
allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
|
|
no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
|
|
inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
|
|
link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
|
|
always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
|
|
export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
|
|
exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
|
|
include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
|
|
prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
|
|
postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
|
|
file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
|
|
variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
|
|
need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
|
|
need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
|
|
version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
|
|
runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
|
|
shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
|
|
shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
|
|
libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
|
|
library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
|
|
soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
|
|
install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
|
|
postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
|
|
postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
|
|
finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
|
|
finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
|
|
sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
|
|
configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
|
|
configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
|
|
enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
|
|
enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
|
|
enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
|
|
old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
|
|
striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
|
|
compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
|
|
predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
|
|
postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
|
|
predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
|
|
postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
|
|
compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
|
|
LD_RC='`$ECHO "$LD_RC" | $SED "$delay_single_quote_subst"`'
|
|
LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
|
|
reload_flag_RC='`$ECHO "$reload_flag_RC" | $SED "$delay_single_quote_subst"`'
|
|
reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
|
|
reload_cmds_RC='`$ECHO "$reload_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_cmds_RC='`$ECHO "$old_archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
compiler_RC='`$ECHO "$compiler_RC" | $SED "$delay_single_quote_subst"`'
|
|
compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
|
|
GCC_RC='`$ECHO "$GCC_RC" | $SED "$delay_single_quote_subst"`'
|
|
GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_no_builtin_flag_RC='`$ECHO "$lt_prog_compiler_no_builtin_flag_RC" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_pic_RC='`$ECHO "$lt_prog_compiler_pic_RC" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_wl_RC='`$ECHO "$lt_prog_compiler_wl_RC" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_static_RC='`$ECHO "$lt_prog_compiler_static_RC" | $SED "$delay_single_quote_subst"`'
|
|
lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_prog_compiler_c_o_RC='`$ECHO "$lt_cv_prog_compiler_c_o_RC" | $SED "$delay_single_quote_subst"`'
|
|
lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
|
|
archive_cmds_need_lc_RC='`$ECHO "$archive_cmds_need_lc_RC" | $SED "$delay_single_quote_subst"`'
|
|
archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
|
|
enable_shared_with_static_runtimes_RC='`$ECHO "$enable_shared_with_static_runtimes_RC" | $SED "$delay_single_quote_subst"`'
|
|
enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
|
|
export_dynamic_flag_spec_RC='`$ECHO "$export_dynamic_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
|
|
export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
|
|
whole_archive_flag_spec_RC='`$ECHO "$whole_archive_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
|
|
whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
|
|
compiler_needs_object_RC='`$ECHO "$compiler_needs_object_RC" | $SED "$delay_single_quote_subst"`'
|
|
compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_from_new_cmds_RC='`$ECHO "$old_archive_from_new_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_from_expsyms_cmds_RC='`$ECHO "$old_archive_from_expsyms_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
archive_cmds_RC='`$ECHO "$archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
archive_expsym_cmds_RC='`$ECHO "$archive_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
module_cmds_RC='`$ECHO "$module_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
module_expsym_cmds_RC='`$ECHO "$module_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
with_gnu_ld_RC='`$ECHO "$with_gnu_ld_RC" | $SED "$delay_single_quote_subst"`'
|
|
with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
|
|
allow_undefined_flag_RC='`$ECHO "$allow_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
|
|
allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
|
|
no_undefined_flag_RC='`$ECHO "$no_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
|
|
no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_libdir_flag_spec_RC='`$ECHO "$hardcode_libdir_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_libdir_separator_RC='`$ECHO "$hardcode_libdir_separator_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_direct_RC='`$ECHO "$hardcode_direct_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_direct_absolute_RC='`$ECHO "$hardcode_direct_absolute_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_minus_L_RC='`$ECHO "$hardcode_minus_L_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_shlibpath_var_RC='`$ECHO "$hardcode_shlibpath_var_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_automatic_RC='`$ECHO "$hardcode_automatic_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
|
|
inherit_rpath_RC='`$ECHO "$inherit_rpath_RC" | $SED "$delay_single_quote_subst"`'
|
|
inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
|
|
link_all_deplibs_RC='`$ECHO "$link_all_deplibs_RC" | $SED "$delay_single_quote_subst"`'
|
|
link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
|
|
always_export_symbols_RC='`$ECHO "$always_export_symbols_RC" | $SED "$delay_single_quote_subst"`'
|
|
always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
|
|
export_symbols_cmds_RC='`$ECHO "$export_symbols_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
exclude_expsyms_RC='`$ECHO "$exclude_expsyms_RC" | $SED "$delay_single_quote_subst"`'
|
|
exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
|
|
include_expsyms_RC='`$ECHO "$include_expsyms_RC" | $SED "$delay_single_quote_subst"`'
|
|
include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
|
|
prelink_cmds_RC='`$ECHO "$prelink_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
postlink_cmds_RC='`$ECHO "$postlink_cmds_RC" | $SED "$delay_single_quote_subst"`'
|
|
postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
|
|
file_list_spec_RC='`$ECHO "$file_list_spec_RC" | $SED "$delay_single_quote_subst"`'
|
|
file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_action_RC='`$ECHO "$hardcode_action_RC" | $SED "$delay_single_quote_subst"`'
|
|
hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
|
|
compiler_lib_search_dirs_RC='`$ECHO "$compiler_lib_search_dirs_RC" | $SED "$delay_single_quote_subst"`'
|
|
compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
|
|
predep_objects_RC='`$ECHO "$predep_objects_RC" | $SED "$delay_single_quote_subst"`'
|
|
predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
|
|
postdep_objects_RC='`$ECHO "$postdep_objects_RC" | $SED "$delay_single_quote_subst"`'
|
|
postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
|
|
predeps_RC='`$ECHO "$predeps_RC" | $SED "$delay_single_quote_subst"`'
|
|
predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
|
|
postdeps_RC='`$ECHO "$postdeps_RC" | $SED "$delay_single_quote_subst"`'
|
|
postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
|
|
compiler_lib_search_path_RC='`$ECHO "$compiler_lib_search_path_RC" | $SED "$delay_single_quote_subst"`'
|
|
compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
|
|
|
|
LTCC='$LTCC'
|
|
LTCFLAGS='$LTCFLAGS'
|
|
compiler='$compiler_DEFAULT'
|
|
|
|
# A function that is used when there is no print builtin or printf.
|
|
func_fallback_echo ()
|
|
{
|
|
eval 'cat <<_LTECHO_EOF
|
|
\$1
|
|
_LTECHO_EOF'
|
|
}
|
|
|
|
# Quote evaled strings.
|
|
for var in AS \
|
|
DLLTOOL \
|
|
OBJDUMP \
|
|
SHELL \
|
|
ECHO \
|
|
PATH_SEPARATOR \
|
|
SED \
|
|
GREP \
|
|
EGREP \
|
|
FGREP \
|
|
LD \
|
|
NM \
|
|
LN_S \
|
|
lt_SP2NL \
|
|
lt_NL2SP \
|
|
reload_flag \
|
|
deplibs_check_method \
|
|
file_magic_cmd \
|
|
file_magic_glob \
|
|
want_nocaseglob \
|
|
sharedlib_from_linklib_cmd \
|
|
AR \
|
|
AR_FLAGS \
|
|
archiver_list_spec \
|
|
STRIP \
|
|
RANLIB \
|
|
CC \
|
|
CFLAGS \
|
|
compiler \
|
|
lt_cv_sys_global_symbol_pipe \
|
|
lt_cv_sys_global_symbol_to_cdecl \
|
|
lt_cv_sys_global_symbol_to_import \
|
|
lt_cv_sys_global_symbol_to_c_name_address \
|
|
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
|
|
lt_cv_nm_interface \
|
|
nm_file_list_spec \
|
|
lt_cv_truncate_bin \
|
|
lt_prog_compiler_no_builtin_flag \
|
|
lt_prog_compiler_pic \
|
|
lt_prog_compiler_wl \
|
|
lt_prog_compiler_static \
|
|
lt_cv_prog_compiler_c_o \
|
|
need_locks \
|
|
MANIFEST_TOOL \
|
|
DSYMUTIL \
|
|
NMEDIT \
|
|
LIPO \
|
|
OTOOL \
|
|
OTOOL64 \
|
|
shrext_cmds \
|
|
export_dynamic_flag_spec \
|
|
whole_archive_flag_spec \
|
|
compiler_needs_object \
|
|
with_gnu_ld \
|
|
allow_undefined_flag \
|
|
no_undefined_flag \
|
|
hardcode_libdir_flag_spec \
|
|
hardcode_libdir_separator \
|
|
exclude_expsyms \
|
|
include_expsyms \
|
|
file_list_spec \
|
|
variables_saved_for_relink \
|
|
libname_spec \
|
|
library_names_spec \
|
|
soname_spec \
|
|
install_override_mode \
|
|
finish_eval \
|
|
old_striplib \
|
|
striplib \
|
|
compiler_lib_search_dirs \
|
|
predep_objects \
|
|
postdep_objects \
|
|
predeps \
|
|
postdeps \
|
|
compiler_lib_search_path \
|
|
LD_RC \
|
|
LD_CXX \
|
|
reload_flag_RC \
|
|
reload_flag_CXX \
|
|
compiler_RC \
|
|
compiler_CXX \
|
|
lt_prog_compiler_no_builtin_flag_RC \
|
|
lt_prog_compiler_no_builtin_flag_CXX \
|
|
lt_prog_compiler_pic_RC \
|
|
lt_prog_compiler_pic_CXX \
|
|
lt_prog_compiler_wl_RC \
|
|
lt_prog_compiler_wl_CXX \
|
|
lt_prog_compiler_static_RC \
|
|
lt_prog_compiler_static_CXX \
|
|
lt_cv_prog_compiler_c_o_RC \
|
|
lt_cv_prog_compiler_c_o_CXX \
|
|
export_dynamic_flag_spec_RC \
|
|
export_dynamic_flag_spec_CXX \
|
|
whole_archive_flag_spec_RC \
|
|
whole_archive_flag_spec_CXX \
|
|
compiler_needs_object_RC \
|
|
compiler_needs_object_CXX \
|
|
with_gnu_ld_RC \
|
|
with_gnu_ld_CXX \
|
|
allow_undefined_flag_RC \
|
|
allow_undefined_flag_CXX \
|
|
no_undefined_flag_RC \
|
|
no_undefined_flag_CXX \
|
|
hardcode_libdir_flag_spec_RC \
|
|
hardcode_libdir_flag_spec_CXX \
|
|
hardcode_libdir_separator_RC \
|
|
hardcode_libdir_separator_CXX \
|
|
exclude_expsyms_RC \
|
|
exclude_expsyms_CXX \
|
|
include_expsyms_RC \
|
|
include_expsyms_CXX \
|
|
file_list_spec_RC \
|
|
file_list_spec_CXX \
|
|
compiler_lib_search_dirs_RC \
|
|
compiler_lib_search_dirs_CXX \
|
|
predep_objects_RC \
|
|
predep_objects_CXX \
|
|
postdep_objects_RC \
|
|
postdep_objects_CXX \
|
|
predeps_RC \
|
|
predeps_CXX \
|
|
postdeps_RC \
|
|
postdeps_CXX \
|
|
compiler_lib_search_path_RC \
|
|
compiler_lib_search_path_CXX; do
|
|
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
|
|
*[\\\\\\\`\\"\\\$]*)
|
|
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
|
|
;;
|
|
*)
|
|
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
|
|
;;
|
|
esac
|
|
done
|
|
|
|
# Double-quote double-evaled strings.
|
|
for var in reload_cmds \
|
|
old_postinstall_cmds \
|
|
old_postuninstall_cmds \
|
|
old_archive_cmds \
|
|
extract_expsyms_cmds \
|
|
old_archive_from_new_cmds \
|
|
old_archive_from_expsyms_cmds \
|
|
archive_cmds \
|
|
archive_expsym_cmds \
|
|
module_cmds \
|
|
module_expsym_cmds \
|
|
export_symbols_cmds \
|
|
prelink_cmds \
|
|
postlink_cmds \
|
|
postinstall_cmds \
|
|
postuninstall_cmds \
|
|
finish_cmds \
|
|
sys_lib_search_path_spec \
|
|
configure_time_dlsearch_path \
|
|
configure_time_lt_sys_library_path \
|
|
reload_cmds_RC \
|
|
reload_cmds_CXX \
|
|
old_archive_cmds_RC \
|
|
old_archive_cmds_CXX \
|
|
old_archive_from_new_cmds_RC \
|
|
old_archive_from_new_cmds_CXX \
|
|
old_archive_from_expsyms_cmds_RC \
|
|
old_archive_from_expsyms_cmds_CXX \
|
|
archive_cmds_RC \
|
|
archive_cmds_CXX \
|
|
archive_expsym_cmds_RC \
|
|
archive_expsym_cmds_CXX \
|
|
module_cmds_RC \
|
|
module_cmds_CXX \
|
|
module_expsym_cmds_RC \
|
|
module_expsym_cmds_CXX \
|
|
export_symbols_cmds_RC \
|
|
export_symbols_cmds_CXX \
|
|
prelink_cmds_RC \
|
|
prelink_cmds_CXX \
|
|
postlink_cmds_RC \
|
|
postlink_cmds_CXX; do
|
|
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
|
|
*[\\\\\\\`\\"\\\$]*)
|
|
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
|
|
;;
|
|
*)
|
|
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
|
|
;;
|
|
esac
|
|
done
|
|
|
|
ac_aux_dir='$ac_aux_dir'
|
|
|
|
# See if we are running on zsh, and set the options that allow our
|
|
# commands through without removal of \ escapes INIT.
|
|
if test -n "\${ZSH_VERSION+set}"; then
|
|
setopt NO_GLOB_SUBST
|
|
fi
|
|
|
|
|
|
PACKAGE='$PACKAGE'
|
|
VERSION='$VERSION'
|
|
RM='$RM'
|
|
ofile='$ofile'
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
SUMMARY="$SUMMARY"
|
|
|
|
_ACEOF
|
|
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
|
|
# Handling of arguments.
|
|
for ac_config_target in $ac_config_targets
|
|
do
|
|
case $ac_config_target in
|
|
"include/SDL_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/SDL_config.h" ;;
|
|
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
|
|
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile:Makefile.in:Makefile.rules" ;;
|
|
"sdl2-config") CONFIG_FILES="$CONFIG_FILES sdl2-config" ;;
|
|
"sdl2-config.cmake") CONFIG_FILES="$CONFIG_FILES sdl2-config.cmake" ;;
|
|
"sdl2-config-version.cmake") CONFIG_FILES="$CONFIG_FILES sdl2-config-version.cmake" ;;
|
|
"SDL2.spec") CONFIG_FILES="$CONFIG_FILES SDL2.spec" ;;
|
|
"sdl2.pc") CONFIG_FILES="$CONFIG_FILES sdl2.pc" ;;
|
|
"sdl2_config") CONFIG_COMMANDS="$CONFIG_COMMANDS sdl2_config" ;;
|
|
"summary") CONFIG_COMMANDS="$CONFIG_COMMANDS summary" ;;
|
|
|
|
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
|
|
esac
|
|
done
|
|
|
|
|
|
# If the user did not use the arguments to specify the items to instantiate,
|
|
# then the envvar interface is used. Set only those that are not.
|
|
# We use the long form for the default assignment because of an extremely
|
|
# bizarre bug on SunOS 4.1.3.
|
|
if $ac_need_defaults; then
|
|
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
|
|
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
|
|
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
|
|
fi
|
|
|
|
# Have a temporary directory for convenience. Make it in the build tree
|
|
# simply because there is no reason against having it here, and in addition,
|
|
# creating and moving files from /tmp can sometimes cause problems.
|
|
# Hook for its removal unless debugging.
|
|
# Note that there is a small window in which the directory will not be cleaned:
|
|
# after its creation but before its name has been assigned to `$tmp'.
|
|
$debug ||
|
|
{
|
|
tmp= ac_tmp=
|
|
trap 'exit_status=$?
|
|
: "${ac_tmp:=$tmp}"
|
|
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
|
|
' 0
|
|
trap 'as_fn_exit 1' 1 2 13 15
|
|
}
|
|
# Create a (secure) tmp directory for tmp files.
|
|
|
|
{
|
|
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
|
|
test -d "$tmp"
|
|
} ||
|
|
{
|
|
tmp=./conf$$-$RANDOM
|
|
(umask 077 && mkdir "$tmp")
|
|
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
|
|
ac_tmp=$tmp
|
|
|
|
# Set up the scripts for CONFIG_FILES section.
|
|
# No need to generate them if there are no CONFIG_FILES.
|
|
# This happens for instance with `./config.status config.h'.
|
|
if test -n "$CONFIG_FILES"; then
|
|
|
|
|
|
ac_cr=`echo X | tr X '\015'`
|
|
# On cygwin, bash can eat \r inside `` if the user requested igncr.
|
|
# But we know of no other shell where ac_cr would be empty at this
|
|
# point, so we can use a bashism as a fallback.
|
|
if test "x$ac_cr" = x; then
|
|
eval ac_cr=\$\'\\r\'
|
|
fi
|
|
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
|
|
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
|
|
ac_cs_awk_cr='\\r'
|
|
else
|
|
ac_cs_awk_cr=$ac_cr
|
|
fi
|
|
|
|
echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
|
|
_ACEOF
|
|
|
|
|
|
{
|
|
echo "cat >conf$$subs.awk <<_ACEOF" &&
|
|
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
|
|
echo "_ACEOF"
|
|
} >conf$$subs.sh ||
|
|
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
|
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
|
|
ac_delim='%!_!# '
|
|
for ac_last_try in false false false false false :; do
|
|
. ./conf$$subs.sh ||
|
|
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
|
|
|
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
|
|
if test $ac_delim_n = $ac_delim_num; then
|
|
break
|
|
elif $ac_last_try; then
|
|
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
|
else
|
|
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
|
|
fi
|
|
done
|
|
rm -f conf$$subs.sh
|
|
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
|
|
_ACEOF
|
|
sed -n '
|
|
h
|
|
s/^/S["/; s/!.*/"]=/
|
|
p
|
|
g
|
|
s/^[^!]*!//
|
|
:repl
|
|
t repl
|
|
s/'"$ac_delim"'$//
|
|
t delim
|
|
:nl
|
|
h
|
|
s/\(.\{148\}\)..*/\1/
|
|
t more1
|
|
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
|
|
p
|
|
n
|
|
b repl
|
|
:more1
|
|
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
|
|
p
|
|
g
|
|
s/.\{148\}//
|
|
t nl
|
|
:delim
|
|
h
|
|
s/\(.\{148\}\)..*/\1/
|
|
t more2
|
|
s/["\\]/\\&/g; s/^/"/; s/$/"/
|
|
p
|
|
b
|
|
:more2
|
|
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
|
|
p
|
|
g
|
|
s/.\{148\}//
|
|
t delim
|
|
' <conf$$subs.awk | sed '
|
|
/^[^""]/{
|
|
N
|
|
s/\n//
|
|
}
|
|
' >>$CONFIG_STATUS || ac_write_fail=1
|
|
rm -f conf$$subs.awk
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
_ACAWK
|
|
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
|
|
for (key in S) S_is_set[key] = 1
|
|
FS = ""
|
|
|
|
}
|
|
{
|
|
line = $ 0
|
|
nfields = split(line, field, "@")
|
|
substed = 0
|
|
len = length(field[1])
|
|
for (i = 2; i < nfields; i++) {
|
|
key = field[i]
|
|
keylen = length(key)
|
|
if (S_is_set[key]) {
|
|
value = S[key]
|
|
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
|
|
len += length(value) + length(field[++i])
|
|
substed = 1
|
|
} else
|
|
len += 1 + keylen
|
|
}
|
|
|
|
print line
|
|
}
|
|
|
|
_ACAWK
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
|
|
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
|
|
else
|
|
cat
|
|
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
|
|
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
|
|
_ACEOF
|
|
|
|
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
|
|
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
|
|
# trailing colons and then remove the whole line if VPATH becomes empty
|
|
# (actually we leave an empty line to preserve line numbers).
|
|
if test "x$srcdir" = x.; then
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
|
|
h
|
|
s///
|
|
s/^/:/
|
|
s/[ ]*$/:/
|
|
s/:\$(srcdir):/:/g
|
|
s/:\${srcdir}:/:/g
|
|
s/:@srcdir@:/:/g
|
|
s/^:*//
|
|
s/:*$//
|
|
x
|
|
s/\(=[ ]*\).*/\1/
|
|
G
|
|
s/\n//
|
|
s/^[^=]*=[ ]*$//
|
|
}'
|
|
fi
|
|
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
fi # test -n "$CONFIG_FILES"
|
|
|
|
# Set up the scripts for CONFIG_HEADERS section.
|
|
# No need to generate them if there are no CONFIG_HEADERS.
|
|
# This happens for instance with `./config.status Makefile'.
|
|
if test -n "$CONFIG_HEADERS"; then
|
|
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
|
|
BEGIN {
|
|
_ACEOF
|
|
|
|
# Transform confdefs.h into an awk script `defines.awk', embedded as
|
|
# here-document in config.status, that substitutes the proper values into
|
|
# config.h.in to produce config.h.
|
|
|
|
# Create a delimiter string that does not exist in confdefs.h, to ease
|
|
# handling of long lines.
|
|
ac_delim='%!_!# '
|
|
for ac_last_try in false false :; do
|
|
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
|
|
if test -z "$ac_tt"; then
|
|
break
|
|
elif $ac_last_try; then
|
|
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
|
|
else
|
|
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
|
|
fi
|
|
done
|
|
|
|
# For the awk script, D is an array of macro values keyed by name,
|
|
# likewise P contains macro parameters if any. Preserve backslash
|
|
# newline sequences.
|
|
|
|
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
|
|
sed -n '
|
|
s/.\{148\}/&'"$ac_delim"'/g
|
|
t rset
|
|
:rset
|
|
s/^[ ]*#[ ]*define[ ][ ]*/ /
|
|
t def
|
|
d
|
|
:def
|
|
s/\\$//
|
|
t bsnl
|
|
s/["\\]/\\&/g
|
|
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
|
|
D["\1"]=" \3"/p
|
|
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
|
|
d
|
|
:bsnl
|
|
s/["\\]/\\&/g
|
|
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
|
|
D["\1"]=" \3\\\\\\n"\\/p
|
|
t cont
|
|
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
|
|
t cont
|
|
d
|
|
:cont
|
|
n
|
|
s/.\{148\}/&'"$ac_delim"'/g
|
|
t clear
|
|
:clear
|
|
s/\\$//
|
|
t bsnlc
|
|
s/["\\]/\\&/g; s/^/"/; s/$/"/p
|
|
d
|
|
:bsnlc
|
|
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
|
|
b cont
|
|
' <confdefs.h | sed '
|
|
s/'"$ac_delim"'/"\\\
|
|
"/g' >>$CONFIG_STATUS || ac_write_fail=1
|
|
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
for (key in D) D_is_set[key] = 1
|
|
FS = ""
|
|
}
|
|
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
|
|
line = \$ 0
|
|
split(line, arg, " ")
|
|
if (arg[1] == "#") {
|
|
defundef = arg[2]
|
|
mac1 = arg[3]
|
|
} else {
|
|
defundef = substr(arg[1], 2)
|
|
mac1 = arg[2]
|
|
}
|
|
split(mac1, mac2, "(") #)
|
|
macro = mac2[1]
|
|
prefix = substr(line, 1, index(line, defundef) - 1)
|
|
if (D_is_set[macro]) {
|
|
# Preserve the white space surrounding the "#".
|
|
print prefix "define", macro P[macro] D[macro]
|
|
next
|
|
} else {
|
|
# Replace #undef with comments. This is necessary, for example,
|
|
# in the case of _POSIX_SOURCE, which is predefined and required
|
|
# on some systems where configure will not decide to define it.
|
|
if (defundef == "undef") {
|
|
print "/*", prefix defundef, macro, "*/"
|
|
next
|
|
}
|
|
}
|
|
}
|
|
{ print }
|
|
_ACAWK
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
|
|
fi # test -n "$CONFIG_HEADERS"
|
|
|
|
|
|
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
|
|
shift
|
|
for ac_tag
|
|
do
|
|
case $ac_tag in
|
|
:[FHLC]) ac_mode=$ac_tag; continue;;
|
|
esac
|
|
case $ac_mode$ac_tag in
|
|
:[FHL]*:*);;
|
|
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
|
|
:[FH]-) ac_tag=-:-;;
|
|
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
|
|
esac
|
|
ac_save_IFS=$IFS
|
|
IFS=:
|
|
set x $ac_tag
|
|
IFS=$ac_save_IFS
|
|
shift
|
|
ac_file=$1
|
|
shift
|
|
|
|
case $ac_mode in
|
|
:L) ac_source=$1;;
|
|
:[FH])
|
|
ac_file_inputs=
|
|
for ac_f
|
|
do
|
|
case $ac_f in
|
|
-) ac_f="$ac_tmp/stdin";;
|
|
*) # Look for the file first in the build tree, then in the source tree
|
|
# (if the path is not absolute). The absolute path cannot be DOS-style,
|
|
# because $ac_f cannot contain `:'.
|
|
test -f "$ac_f" ||
|
|
case $ac_f in
|
|
[\\/$]*) false;;
|
|
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
|
|
esac ||
|
|
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
|
|
esac
|
|
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
|
|
as_fn_append ac_file_inputs " '$ac_f'"
|
|
done
|
|
|
|
# Let's still pretend it is `configure' which instantiates (i.e., don't
|
|
# use $as_me), people would be surprised to read:
|
|
# /* config.h. Generated by config.status. */
|
|
configure_input='Generated from '`
|
|
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
|
|
`' by configure.'
|
|
if test x"$ac_file" != x-; then
|
|
configure_input="$ac_file. $configure_input"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
|
|
$as_echo "$as_me: creating $ac_file" >&6;}
|
|
fi
|
|
# Neutralize special characters interpreted by sed in replacement strings.
|
|
case $configure_input in #(
|
|
*\&* | *\|* | *\\* )
|
|
ac_sed_conf_input=`$as_echo "$configure_input" |
|
|
sed 's/[\\\\&|]/\\\\&/g'`;; #(
|
|
*) ac_sed_conf_input=$configure_input;;
|
|
esac
|
|
|
|
case $ac_tag in
|
|
*:-:* | *:-) cat >"$ac_tmp/stdin" \
|
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
ac_dir=`$as_dirname -- "$ac_file" ||
|
|
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
|
X"$ac_file" : 'X\(//\)[^/]' \| \
|
|
X"$ac_file" : 'X\(//\)$' \| \
|
|
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
|
|
$as_echo X"$ac_file" |
|
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\/\)[^/].*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\/\)$/{
|
|
s//\1/
|
|
q
|
|
}
|
|
/^X\(\/\).*/{
|
|
s//\1/
|
|
q
|
|
}
|
|
s/.*/./; q'`
|
|
as_dir="$ac_dir"; as_fn_mkdir_p
|
|
ac_builddir=.
|
|
|
|
case "$ac_dir" in
|
|
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
|
*)
|
|
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
|
|
# A ".." for each directory in $ac_dir_suffix.
|
|
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
|
|
case $ac_top_builddir_sub in
|
|
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
|
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
|
|
esac ;;
|
|
esac
|
|
ac_abs_top_builddir=$ac_pwd
|
|
ac_abs_builddir=$ac_pwd$ac_dir_suffix
|
|
# for backward compatibility:
|
|
ac_top_builddir=$ac_top_build_prefix
|
|
|
|
case $srcdir in
|
|
.) # We are building in place.
|
|
ac_srcdir=.
|
|
ac_top_srcdir=$ac_top_builddir_sub
|
|
ac_abs_top_srcdir=$ac_pwd ;;
|
|
[\\/]* | ?:[\\/]* ) # Absolute name.
|
|
ac_srcdir=$srcdir$ac_dir_suffix;
|
|
ac_top_srcdir=$srcdir
|
|
ac_abs_top_srcdir=$srcdir ;;
|
|
*) # Relative name.
|
|
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
|
|
ac_top_srcdir=$ac_top_build_prefix$srcdir
|
|
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
|
|
esac
|
|
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
|
|
|
|
|
|
case $ac_mode in
|
|
:F)
|
|
#
|
|
# CONFIG_FILE
|
|
#
|
|
|
|
case $INSTALL in
|
|
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
|
|
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
|
|
esac
|
|
_ACEOF
|
|
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
# If the template does not know about datarootdir, expand it.
|
|
# FIXME: This hack should be removed a few years after 2.60.
|
|
ac_datarootdir_hack=; ac_datarootdir_seen=
|
|
ac_sed_dataroot='
|
|
/datarootdir/ {
|
|
p
|
|
q
|
|
}
|
|
/@datadir@/p
|
|
/@docdir@/p
|
|
/@infodir@/p
|
|
/@localedir@/p
|
|
/@mandir@/p'
|
|
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
|
|
*datarootdir*) ac_datarootdir_seen=yes;;
|
|
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
|
|
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
ac_datarootdir_hack='
|
|
s&@datadir@&$datadir&g
|
|
s&@docdir@&$docdir&g
|
|
s&@infodir@&$infodir&g
|
|
s&@localedir@&$localedir&g
|
|
s&@mandir@&$mandir&g
|
|
s&\\\${datarootdir}&$datarootdir&g' ;;
|
|
esac
|
|
_ACEOF
|
|
|
|
# Neutralize VPATH when `$srcdir' = `.'.
|
|
# Shell code in configure.ac might set extrasub.
|
|
# FIXME: do we really want to maintain this feature?
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
|
ac_sed_extra="$ac_vpsub
|
|
$extrasub
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
:t
|
|
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
|
|
s|@configure_input@|$ac_sed_conf_input|;t t
|
|
s&@top_builddir@&$ac_top_builddir_sub&;t t
|
|
s&@top_build_prefix@&$ac_top_build_prefix&;t t
|
|
s&@srcdir@&$ac_srcdir&;t t
|
|
s&@abs_srcdir@&$ac_abs_srcdir&;t t
|
|
s&@top_srcdir@&$ac_top_srcdir&;t t
|
|
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
|
|
s&@builddir@&$ac_builddir&;t t
|
|
s&@abs_builddir@&$ac_abs_builddir&;t t
|
|
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
|
|
s&@INSTALL@&$ac_INSTALL&;t t
|
|
$ac_datarootdir_hack
|
|
"
|
|
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
|
|
>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
|
|
|
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
|
|
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
|
|
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
|
|
"$ac_tmp/out"`; test -z "$ac_out"; } &&
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
|
|
which seems to be undefined. Please make sure it is defined" >&5
|
|
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
|
|
which seems to be undefined. Please make sure it is defined" >&2;}
|
|
|
|
rm -f "$ac_tmp/stdin"
|
|
case $ac_file in
|
|
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
|
|
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
|
|
esac \
|
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
|
;;
|
|
:H)
|
|
#
|
|
# CONFIG_HEADER
|
|
#
|
|
if test x"$ac_file" != x-; then
|
|
{
|
|
$as_echo "/* $configure_input */" \
|
|
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
|
|
} >"$ac_tmp/config.h" \
|
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
|
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
|
|
$as_echo "$as_me: $ac_file is unchanged" >&6;}
|
|
else
|
|
rm -f "$ac_file"
|
|
mv "$ac_tmp/config.h" "$ac_file" \
|
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
|
fi
|
|
else
|
|
$as_echo "/* $configure_input */" \
|
|
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|
|
|| as_fn_error $? "could not create -" "$LINENO" 5
|
|
fi
|
|
;;
|
|
|
|
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
|
|
$as_echo "$as_me: executing $ac_file commands" >&6;}
|
|
;;
|
|
esac
|
|
|
|
|
|
case $ac_file$ac_mode in
|
|
"libtool":C)
|
|
|
|
# See if we are running on zsh, and set the options that allow our
|
|
# commands through without removal of \ escapes.
|
|
if test -n "${ZSH_VERSION+set}"; then
|
|
setopt NO_GLOB_SUBST
|
|
fi
|
|
|
|
cfgfile=${ofile}T
|
|
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
|
|
$RM "$cfgfile"
|
|
|
|
cat <<_LT_EOF >> "$cfgfile"
|
|
#! $SHELL
|
|
# Generated automatically by $as_me ($PACKAGE) $VERSION
|
|
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
|
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
|
|
|
|
# Provide generalized library-building support services.
|
|
# Written by Gordon Matzigkeit, 1996
|
|
|
|
# Copyright (C) 2014 Free Software Foundation, Inc.
|
|
# This is free software; see the source for copying conditions. There is NO
|
|
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
# GNU Libtool is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# As a special exception to the GNU General Public License, if you
|
|
# distribute this file as part of a program or library that is built
|
|
# using GNU Libtool, you may include this file under the same
|
|
# distribution terms that you use for the rest of that program.
|
|
#
|
|
# GNU Libtool is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
# The names of the tagged configurations supported by this script.
|
|
available_tags='RC CXX '
|
|
|
|
# Configured defaults for sys_lib_dlsearch_path munging.
|
|
: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
|
|
|
|
# ### BEGIN LIBTOOL CONFIG
|
|
|
|
# Which release of libtool.m4 was used?
|
|
macro_version=$macro_version
|
|
macro_revision=$macro_revision
|
|
|
|
# Assembler program.
|
|
AS=$lt_AS
|
|
|
|
# DLL creation program.
|
|
DLLTOOL=$lt_DLLTOOL
|
|
|
|
# Object dumper program.
|
|
OBJDUMP=$lt_OBJDUMP
|
|
|
|
# Whether or not to build shared libraries.
|
|
build_libtool_libs=$enable_shared
|
|
|
|
# Whether or not to build static libraries.
|
|
build_old_libs=$enable_static
|
|
|
|
# What type of objects to build.
|
|
pic_mode=$pic_mode
|
|
|
|
# Whether or not to optimize for fast installation.
|
|
fast_install=$enable_fast_install
|
|
|
|
# Shared archive member basename,for filename based shared library versioning on AIX.
|
|
shared_archive_member_spec=$shared_archive_member_spec
|
|
|
|
# Shell to use when invoking shell scripts.
|
|
SHELL=$lt_SHELL
|
|
|
|
# An echo program that protects backslashes.
|
|
ECHO=$lt_ECHO
|
|
|
|
# The PATH separator for the build system.
|
|
PATH_SEPARATOR=$lt_PATH_SEPARATOR
|
|
|
|
# The host system.
|
|
host_alias=$host_alias
|
|
host=$host
|
|
host_os=$host_os
|
|
|
|
# The build system.
|
|
build_alias=$build_alias
|
|
build=$build
|
|
build_os=$build_os
|
|
|
|
# A sed program that does not truncate output.
|
|
SED=$lt_SED
|
|
|
|
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
|
|
Xsed="\$SED -e 1s/^X//"
|
|
|
|
# A grep program that handles long lines.
|
|
GREP=$lt_GREP
|
|
|
|
# An ERE matcher.
|
|
EGREP=$lt_EGREP
|
|
|
|
# A literal string matcher.
|
|
FGREP=$lt_FGREP
|
|
|
|
# A BSD- or MS-compatible name lister.
|
|
NM=$lt_NM
|
|
|
|
# Whether we need soft or hard links.
|
|
LN_S=$lt_LN_S
|
|
|
|
# What is the maximum length of a command?
|
|
max_cmd_len=$max_cmd_len
|
|
|
|
# Object file suffix (normally "o").
|
|
objext=$ac_objext
|
|
|
|
# Executable file suffix (normally "").
|
|
exeext=$exeext
|
|
|
|
# whether the shell understands "unset".
|
|
lt_unset=$lt_unset
|
|
|
|
# turn spaces into newlines.
|
|
SP2NL=$lt_lt_SP2NL
|
|
|
|
# turn newlines into spaces.
|
|
NL2SP=$lt_lt_NL2SP
|
|
|
|
# convert \$build file names to \$host format.
|
|
to_host_file_cmd=$lt_cv_to_host_file_cmd
|
|
|
|
# convert \$build files to toolchain format.
|
|
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
|
|
|
|
# Method to check whether dependent libraries are shared objects.
|
|
deplibs_check_method=$lt_deplibs_check_method
|
|
|
|
# Command to use when deplibs_check_method = "file_magic".
|
|
file_magic_cmd=$lt_file_magic_cmd
|
|
|
|
# How to find potential files when deplibs_check_method = "file_magic".
|
|
file_magic_glob=$lt_file_magic_glob
|
|
|
|
# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
|
|
want_nocaseglob=$lt_want_nocaseglob
|
|
|
|
# Command to associate shared and link libraries.
|
|
sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
|
|
|
|
# The archiver.
|
|
AR=$lt_AR
|
|
|
|
# Flags to create an archive.
|
|
AR_FLAGS=$lt_AR_FLAGS
|
|
|
|
# How to feed a file listing to the archiver.
|
|
archiver_list_spec=$lt_archiver_list_spec
|
|
|
|
# A symbol stripping program.
|
|
STRIP=$lt_STRIP
|
|
|
|
# Commands used to install an old-style archive.
|
|
RANLIB=$lt_RANLIB
|
|
old_postinstall_cmds=$lt_old_postinstall_cmds
|
|
old_postuninstall_cmds=$lt_old_postuninstall_cmds
|
|
|
|
# Whether to use a lock for old archive extraction.
|
|
lock_old_archive_extraction=$lock_old_archive_extraction
|
|
|
|
# A C compiler.
|
|
LTCC=$lt_CC
|
|
|
|
# LTCC compiler flags.
|
|
LTCFLAGS=$lt_CFLAGS
|
|
|
|
# Take the output of nm and produce a listing of raw symbols and C names.
|
|
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
|
|
|
|
# Transform the output of nm in a proper C declaration.
|
|
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
|
|
|
|
# Transform the output of nm into a list of symbols to manually relocate.
|
|
global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
|
|
|
|
# Transform the output of nm in a C name address pair.
|
|
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
|
|
|
|
# Transform the output of nm in a C name address pair when lib prefix is needed.
|
|
global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
|
|
|
|
# The name lister interface.
|
|
nm_interface=$lt_lt_cv_nm_interface
|
|
|
|
# Specify filename containing input files for \$NM.
|
|
nm_file_list_spec=$lt_nm_file_list_spec
|
|
|
|
# The root where to search for dependent libraries,and where our libraries should be installed.
|
|
lt_sysroot=$lt_sysroot
|
|
|
|
# Command to truncate a binary pipe.
|
|
lt_truncate_bin=$lt_lt_cv_truncate_bin
|
|
|
|
# The name of the directory that contains temporary libtool files.
|
|
objdir=$objdir
|
|
|
|
# Used to examine libraries when file_magic_cmd begins with "file".
|
|
MAGIC_CMD=$MAGIC_CMD
|
|
|
|
# Must we lock files when doing compilation?
|
|
need_locks=$lt_need_locks
|
|
|
|
# Manifest tool.
|
|
MANIFEST_TOOL=$lt_MANIFEST_TOOL
|
|
|
|
# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
|
|
DSYMUTIL=$lt_DSYMUTIL
|
|
|
|
# Tool to change global to local symbols on Mac OS X.
|
|
NMEDIT=$lt_NMEDIT
|
|
|
|
# Tool to manipulate fat objects and archives on Mac OS X.
|
|
LIPO=$lt_LIPO
|
|
|
|
# ldd/readelf like tool for Mach-O binaries on Mac OS X.
|
|
OTOOL=$lt_OTOOL
|
|
|
|
# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
|
|
OTOOL64=$lt_OTOOL64
|
|
|
|
# Old archive suffix (normally "a").
|
|
libext=$libext
|
|
|
|
# Shared library suffix (normally ".so").
|
|
shrext_cmds=$lt_shrext_cmds
|
|
|
|
# The commands to extract the exported symbol list from a shared archive.
|
|
extract_expsyms_cmds=$lt_extract_expsyms_cmds
|
|
|
|
# Variables whose values should be saved in libtool wrapper scripts and
|
|
# restored at link time.
|
|
variables_saved_for_relink=$lt_variables_saved_for_relink
|
|
|
|
# Do we need the "lib" prefix for modules?
|
|
need_lib_prefix=$need_lib_prefix
|
|
|
|
# Do we need a version for libraries?
|
|
need_version=$need_version
|
|
|
|
# Library versioning type.
|
|
version_type=$version_type
|
|
|
|
# Shared library runtime path variable.
|
|
runpath_var=$runpath_var
|
|
|
|
# Shared library path variable.
|
|
shlibpath_var=$shlibpath_var
|
|
|
|
# Is shlibpath searched before the hard-coded library search path?
|
|
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
|
|
|
|
# Format of library name prefix.
|
|
libname_spec=$lt_libname_spec
|
|
|
|
# List of archive names. First name is the real one, the rest are links.
|
|
# The last name is the one that the linker finds with -lNAME
|
|
library_names_spec=$lt_library_names_spec
|
|
|
|
# The coded name of the library, if different from the real name.
|
|
soname_spec=$lt_soname_spec
|
|
|
|
# Permission mode override for installation of shared libraries.
|
|
install_override_mode=$lt_install_override_mode
|
|
|
|
# Command to use after installation of a shared archive.
|
|
postinstall_cmds=$lt_postinstall_cmds
|
|
|
|
# Command to use after uninstallation of a shared archive.
|
|
postuninstall_cmds=$lt_postuninstall_cmds
|
|
|
|
# Commands used to finish a libtool library installation in a directory.
|
|
finish_cmds=$lt_finish_cmds
|
|
|
|
# As "finish_cmds", except a single script fragment to be evaled but
|
|
# not shown.
|
|
finish_eval=$lt_finish_eval
|
|
|
|
# Whether we should hardcode library paths into libraries.
|
|
hardcode_into_libs=$hardcode_into_libs
|
|
|
|
# Compile-time system search path for libraries.
|
|
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
|
|
|
|
# Detected run-time system search path for libraries.
|
|
sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
|
|
|
|
# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
|
|
configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
|
|
|
|
# Whether dlopen is supported.
|
|
dlopen_support=$enable_dlopen
|
|
|
|
# Whether dlopen of programs is supported.
|
|
dlopen_self=$enable_dlopen_self
|
|
|
|
# Whether dlopen of statically linked programs is supported.
|
|
dlopen_self_static=$enable_dlopen_self_static
|
|
|
|
# Commands to strip libraries.
|
|
old_striplib=$lt_old_striplib
|
|
striplib=$lt_striplib
|
|
|
|
|
|
# The linker used to build libraries.
|
|
LD=$lt_LD
|
|
|
|
# How to create reloadable object files.
|
|
reload_flag=$lt_reload_flag
|
|
reload_cmds=$lt_reload_cmds
|
|
|
|
# Commands used to build an old-style archive.
|
|
old_archive_cmds=$lt_old_archive_cmds
|
|
|
|
# A language specific compiler.
|
|
CC=$lt_compiler
|
|
|
|
# Is the compiler the GNU compiler?
|
|
with_gcc=$GCC
|
|
|
|
# Compiler flag to turn off builtin functions.
|
|
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
|
|
|
|
# Additional compiler flags for building library objects.
|
|
pic_flag=$lt_lt_prog_compiler_pic
|
|
|
|
# How to pass a linker flag through the compiler.
|
|
wl=$lt_lt_prog_compiler_wl
|
|
|
|
# Compiler flag to prevent dynamic linking.
|
|
link_static_flag=$lt_lt_prog_compiler_static
|
|
|
|
# Does compiler simultaneously support -c and -o options?
|
|
compiler_c_o=$lt_lt_cv_prog_compiler_c_o
|
|
|
|
# Whether or not to add -lc for building shared libraries.
|
|
build_libtool_need_lc=$archive_cmds_need_lc
|
|
|
|
# Whether or not to disallow shared libs when runtime libs are static.
|
|
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
|
|
|
|
# Compiler flag to allow reflexive dlopens.
|
|
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
|
|
|
|
# Compiler flag to generate shared objects directly from archives.
|
|
whole_archive_flag_spec=$lt_whole_archive_flag_spec
|
|
|
|
# Whether the compiler copes with passing no objects directly.
|
|
compiler_needs_object=$lt_compiler_needs_object
|
|
|
|
# Create an old-style archive from a shared archive.
|
|
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
|
|
|
|
# Create a temporary old-style archive to link instead of a shared archive.
|
|
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
|
|
|
|
# Commands used to build a shared archive.
|
|
archive_cmds=$lt_archive_cmds
|
|
archive_expsym_cmds=$lt_archive_expsym_cmds
|
|
|
|
# Commands used to build a loadable module if different from building
|
|
# a shared archive.
|
|
module_cmds=$lt_module_cmds
|
|
module_expsym_cmds=$lt_module_expsym_cmds
|
|
|
|
# Whether we are building with GNU ld or not.
|
|
with_gnu_ld=$lt_with_gnu_ld
|
|
|
|
# Flag that allows shared libraries with undefined symbols to be built.
|
|
allow_undefined_flag=$lt_allow_undefined_flag
|
|
|
|
# Flag that enforces no undefined symbols.
|
|
no_undefined_flag=$lt_no_undefined_flag
|
|
|
|
# Flag to hardcode \$libdir into a binary during linking.
|
|
# This must work even if \$libdir does not exist
|
|
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
|
|
|
|
# Whether we need a single "-rpath" flag with a separated argument.
|
|
hardcode_libdir_separator=$lt_hardcode_libdir_separator
|
|
|
|
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
|
|
# DIR into the resulting binary.
|
|
hardcode_direct=$hardcode_direct
|
|
|
|
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
|
|
# DIR into the resulting binary and the resulting library dependency is
|
|
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
|
|
# library is relocated.
|
|
hardcode_direct_absolute=$hardcode_direct_absolute
|
|
|
|
# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
|
|
# into the resulting binary.
|
|
hardcode_minus_L=$hardcode_minus_L
|
|
|
|
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
|
|
# into the resulting binary.
|
|
hardcode_shlibpath_var=$hardcode_shlibpath_var
|
|
|
|
# Set to "yes" if building a shared library automatically hardcodes DIR
|
|
# into the library and all subsequent libraries and executables linked
|
|
# against it.
|
|
hardcode_automatic=$hardcode_automatic
|
|
|
|
# Set to yes if linker adds runtime paths of dependent libraries
|
|
# to runtime path list.
|
|
inherit_rpath=$inherit_rpath
|
|
|
|
# Whether libtool must link a program against all its dependency libraries.
|
|
link_all_deplibs=$link_all_deplibs
|
|
|
|
# Set to "yes" if exported symbols are required.
|
|
always_export_symbols=$always_export_symbols
|
|
|
|
# The commands to list exported symbols.
|
|
export_symbols_cmds=$lt_export_symbols_cmds
|
|
|
|
# Symbols that should not be listed in the preloaded symbols.
|
|
exclude_expsyms=$lt_exclude_expsyms
|
|
|
|
# Symbols that must always be exported.
|
|
include_expsyms=$lt_include_expsyms
|
|
|
|
# Commands necessary for linking programs (against libraries) with templates.
|
|
prelink_cmds=$lt_prelink_cmds
|
|
|
|
# Commands necessary for finishing linking programs.
|
|
postlink_cmds=$lt_postlink_cmds
|
|
|
|
# Specify filename containing input files.
|
|
file_list_spec=$lt_file_list_spec
|
|
|
|
# How to hardcode a shared library path into an executable.
|
|
hardcode_action=$hardcode_action
|
|
|
|
# The directories searched by this compiler when creating a shared library.
|
|
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
|
|
|
|
# Dependencies to place before and after the objects being linked to
|
|
# create a shared library.
|
|
predep_objects=$lt_predep_objects
|
|
postdep_objects=$lt_postdep_objects
|
|
predeps=$lt_predeps
|
|
postdeps=$lt_postdeps
|
|
|
|
# The library search path used internally by the compiler when linking
|
|
# a shared library.
|
|
compiler_lib_search_path=$lt_compiler_lib_search_path
|
|
|
|
# ### END LIBTOOL CONFIG
|
|
|
|
_LT_EOF
|
|
|
|
cat <<'_LT_EOF' >> "$cfgfile"
|
|
|
|
# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
|
|
|
|
# func_munge_path_list VARIABLE PATH
|
|
# -----------------------------------
|
|
# VARIABLE is name of variable containing _space_ separated list of
|
|
# directories to be munged by the contents of PATH, which is string
|
|
# having a format:
|
|
# "DIR[:DIR]:"
|
|
# string "DIR[ DIR]" will be prepended to VARIABLE
|
|
# ":DIR[:DIR]"
|
|
# string "DIR[ DIR]" will be appended to VARIABLE
|
|
# "DIRP[:DIRP]::[DIRA:]DIRA"
|
|
# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
|
|
# "DIRA[ DIRA]" will be appended to VARIABLE
|
|
# "DIR[:DIR]"
|
|
# VARIABLE will be replaced by "DIR[ DIR]"
|
|
func_munge_path_list ()
|
|
{
|
|
case x$2 in
|
|
x)
|
|
;;
|
|
*:)
|
|
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
|
|
;;
|
|
x:*)
|
|
eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
|
|
;;
|
|
*::*)
|
|
eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
|
|
eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
|
|
;;
|
|
*)
|
|
eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
|
|
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
|
|
func_cc_basename ()
|
|
{
|
|
for cc_temp in $*""; do
|
|
case $cc_temp in
|
|
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
|
|
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
|
|
\-*) ;;
|
|
*) break;;
|
|
esac
|
|
done
|
|
func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
|
|
}
|
|
|
|
|
|
# ### END FUNCTIONS SHARED WITH CONFIGURE
|
|
|
|
_LT_EOF
|
|
|
|
case $host_os in
|
|
aix3*)
|
|
cat <<\_LT_EOF >> "$cfgfile"
|
|
# AIX sometimes has problems with the GCC collect2 program. For some
|
|
# reason, if we set the COLLECT_NAMES environment variable, the problems
|
|
# vanish in a puff of smoke.
|
|
if test set != "${COLLECT_NAMES+set}"; then
|
|
COLLECT_NAMES=
|
|
export COLLECT_NAMES
|
|
fi
|
|
_LT_EOF
|
|
;;
|
|
esac
|
|
|
|
|
|
ltmain=$ac_aux_dir/ltmain.sh
|
|
|
|
|
|
# We use sed instead of cat because bash on DJGPP gets confused if
|
|
# if finds mixed CR/LF and LF-only lines. Since sed operates in
|
|
# text mode, it properly converts lines to CR/LF. This bash problem
|
|
# is reportedly fixed, but why not run on old versions too?
|
|
sed '$q' "$ltmain" >> "$cfgfile" \
|
|
|| (rm -f "$cfgfile"; exit 1)
|
|
|
|
mv -f "$cfgfile" "$ofile" ||
|
|
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
|
|
chmod +x "$ofile"
|
|
|
|
|
|
cat <<_LT_EOF >> "$ofile"
|
|
|
|
# ### BEGIN LIBTOOL TAG CONFIG: RC
|
|
|
|
# The linker used to build libraries.
|
|
LD=$lt_LD_RC
|
|
|
|
# How to create reloadable object files.
|
|
reload_flag=$lt_reload_flag_RC
|
|
reload_cmds=$lt_reload_cmds_RC
|
|
|
|
# Commands used to build an old-style archive.
|
|
old_archive_cmds=$lt_old_archive_cmds_RC
|
|
|
|
# A language specific compiler.
|
|
CC=$lt_compiler_RC
|
|
|
|
# Is the compiler the GNU compiler?
|
|
with_gcc=$GCC_RC
|
|
|
|
# Compiler flag to turn off builtin functions.
|
|
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
|
|
|
|
# Additional compiler flags for building library objects.
|
|
pic_flag=$lt_lt_prog_compiler_pic_RC
|
|
|
|
# How to pass a linker flag through the compiler.
|
|
wl=$lt_lt_prog_compiler_wl_RC
|
|
|
|
# Compiler flag to prevent dynamic linking.
|
|
link_static_flag=$lt_lt_prog_compiler_static_RC
|
|
|
|
# Does compiler simultaneously support -c and -o options?
|
|
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
|
|
|
|
# Whether or not to add -lc for building shared libraries.
|
|
build_libtool_need_lc=$archive_cmds_need_lc_RC
|
|
|
|
# Whether or not to disallow shared libs when runtime libs are static.
|
|
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
|
|
|
|
# Compiler flag to allow reflexive dlopens.
|
|
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
|
|
|
|
# Compiler flag to generate shared objects directly from archives.
|
|
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
|
|
|
|
# Whether the compiler copes with passing no objects directly.
|
|
compiler_needs_object=$lt_compiler_needs_object_RC
|
|
|
|
# Create an old-style archive from a shared archive.
|
|
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
|
|
|
|
# Create a temporary old-style archive to link instead of a shared archive.
|
|
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
|
|
|
|
# Commands used to build a shared archive.
|
|
archive_cmds=$lt_archive_cmds_RC
|
|
archive_expsym_cmds=$lt_archive_expsym_cmds_RC
|
|
|
|
# Commands used to build a loadable module if different from building
|
|
# a shared archive.
|
|
module_cmds=$lt_module_cmds_RC
|
|
module_expsym_cmds=$lt_module_expsym_cmds_RC
|
|
|
|
# Whether we are building with GNU ld or not.
|
|
with_gnu_ld=$lt_with_gnu_ld_RC
|
|
|
|
# Flag that allows shared libraries with undefined symbols to be built.
|
|
allow_undefined_flag=$lt_allow_undefined_flag_RC
|
|
|
|
# Flag that enforces no undefined symbols.
|
|
no_undefined_flag=$lt_no_undefined_flag_RC
|
|
|
|
# Flag to hardcode \$libdir into a binary during linking.
|
|
# This must work even if \$libdir does not exist
|
|
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
|
|
|
|
# Whether we need a single "-rpath" flag with a separated argument.
|
|
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
|
|
|
|
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
|
|
# DIR into the resulting binary.
|
|
hardcode_direct=$hardcode_direct_RC
|
|
|
|
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
|
|
# DIR into the resulting binary and the resulting library dependency is
|
|
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
|
|
# library is relocated.
|
|
hardcode_direct_absolute=$hardcode_direct_absolute_RC
|
|
|
|
# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
|
|
# into the resulting binary.
|
|
hardcode_minus_L=$hardcode_minus_L_RC
|
|
|
|
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
|
|
# into the resulting binary.
|
|
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
|
|
|
|
# Set to "yes" if building a shared library automatically hardcodes DIR
|
|
# into the library and all subsequent libraries and executables linked
|
|
# against it.
|
|
hardcode_automatic=$hardcode_automatic_RC
|
|
|
|
# Set to yes if linker adds runtime paths of dependent libraries
|
|
# to runtime path list.
|
|
inherit_rpath=$inherit_rpath_RC
|
|
|
|
# Whether libtool must link a program against all its dependency libraries.
|
|
link_all_deplibs=$link_all_deplibs_RC
|
|
|
|
# Set to "yes" if exported symbols are required.
|
|
always_export_symbols=$always_export_symbols_RC
|
|
|
|
# The commands to list exported symbols.
|
|
export_symbols_cmds=$lt_export_symbols_cmds_RC
|
|
|
|
# Symbols that should not be listed in the preloaded symbols.
|
|
exclude_expsyms=$lt_exclude_expsyms_RC
|
|
|
|
# Symbols that must always be exported.
|
|
include_expsyms=$lt_include_expsyms_RC
|
|
|
|
# Commands necessary for linking programs (against libraries) with templates.
|
|
prelink_cmds=$lt_prelink_cmds_RC
|
|
|
|
# Commands necessary for finishing linking programs.
|
|
postlink_cmds=$lt_postlink_cmds_RC
|
|
|
|
# Specify filename containing input files.
|
|
file_list_spec=$lt_file_list_spec_RC
|
|
|
|
# How to hardcode a shared library path into an executable.
|
|
hardcode_action=$hardcode_action_RC
|
|
|
|
# The directories searched by this compiler when creating a shared library.
|
|
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC
|
|
|
|
# Dependencies to place before and after the objects being linked to
|
|
# create a shared library.
|
|
predep_objects=$lt_predep_objects_RC
|
|
postdep_objects=$lt_postdep_objects_RC
|
|
predeps=$lt_predeps_RC
|
|
postdeps=$lt_postdeps_RC
|
|
|
|
# The library search path used internally by the compiler when linking
|
|
# a shared library.
|
|
compiler_lib_search_path=$lt_compiler_lib_search_path_RC
|
|
|
|
# ### END LIBTOOL TAG CONFIG: RC
|
|
_LT_EOF
|
|
|
|
|
|
cat <<_LT_EOF >> "$ofile"
|
|
|
|
# ### BEGIN LIBTOOL TAG CONFIG: CXX
|
|
|
|
# The linker used to build libraries.
|
|
LD=$lt_LD_CXX
|
|
|
|
# How to create reloadable object files.
|
|
reload_flag=$lt_reload_flag_CXX
|
|
reload_cmds=$lt_reload_cmds_CXX
|
|
|
|
# Commands used to build an old-style archive.
|
|
old_archive_cmds=$lt_old_archive_cmds_CXX
|
|
|
|
# A language specific compiler.
|
|
CC=$lt_compiler_CXX
|
|
|
|
# Is the compiler the GNU compiler?
|
|
with_gcc=$GCC_CXX
|
|
|
|
# Compiler flag to turn off builtin functions.
|
|
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
|
|
|
|
# Additional compiler flags for building library objects.
|
|
pic_flag=$lt_lt_prog_compiler_pic_CXX
|
|
|
|
# How to pass a linker flag through the compiler.
|
|
wl=$lt_lt_prog_compiler_wl_CXX
|
|
|
|
# Compiler flag to prevent dynamic linking.
|
|
link_static_flag=$lt_lt_prog_compiler_static_CXX
|
|
|
|
# Does compiler simultaneously support -c and -o options?
|
|
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
|
|
|
|
# Whether or not to add -lc for building shared libraries.
|
|
build_libtool_need_lc=$archive_cmds_need_lc_CXX
|
|
|
|
# Whether or not to disallow shared libs when runtime libs are static.
|
|
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
|
|
|
|
# Compiler flag to allow reflexive dlopens.
|
|
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
|
|
|
|
# Compiler flag to generate shared objects directly from archives.
|
|
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
|
|
|
|
# Whether the compiler copes with passing no objects directly.
|
|
compiler_needs_object=$lt_compiler_needs_object_CXX
|
|
|
|
# Create an old-style archive from a shared archive.
|
|
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
|
|
|
|
# Create a temporary old-style archive to link instead of a shared archive.
|
|
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
|
|
|
|
# Commands used to build a shared archive.
|
|
archive_cmds=$lt_archive_cmds_CXX
|
|
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
|
|
|
|
# Commands used to build a loadable module if different from building
|
|
# a shared archive.
|
|
module_cmds=$lt_module_cmds_CXX
|
|
module_expsym_cmds=$lt_module_expsym_cmds_CXX
|
|
|
|
# Whether we are building with GNU ld or not.
|
|
with_gnu_ld=$lt_with_gnu_ld_CXX
|
|
|
|
# Flag that allows shared libraries with undefined symbols to be built.
|
|
allow_undefined_flag=$lt_allow_undefined_flag_CXX
|
|
|
|
# Flag that enforces no undefined symbols.
|
|
no_undefined_flag=$lt_no_undefined_flag_CXX
|
|
|
|
# Flag to hardcode \$libdir into a binary during linking.
|
|
# This must work even if \$libdir does not exist
|
|
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
|
|
|
|
# Whether we need a single "-rpath" flag with a separated argument.
|
|
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
|
|
|
|
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
|
|
# DIR into the resulting binary.
|
|
hardcode_direct=$hardcode_direct_CXX
|
|
|
|
# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
|
|
# DIR into the resulting binary and the resulting library dependency is
|
|
# "absolute",i.e impossible to change by setting \$shlibpath_var if the
|
|
# library is relocated.
|
|
hardcode_direct_absolute=$hardcode_direct_absolute_CXX
|
|
|
|
# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
|
|
# into the resulting binary.
|
|
hardcode_minus_L=$hardcode_minus_L_CXX
|
|
|
|
# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
|
|
# into the resulting binary.
|
|
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
|
|
|
|
# Set to "yes" if building a shared library automatically hardcodes DIR
|
|
# into the library and all subsequent libraries and executables linked
|
|
# against it.
|
|
hardcode_automatic=$hardcode_automatic_CXX
|
|
|
|
# Set to yes if linker adds runtime paths of dependent libraries
|
|
# to runtime path list.
|
|
inherit_rpath=$inherit_rpath_CXX
|
|
|
|
# Whether libtool must link a program against all its dependency libraries.
|
|
link_all_deplibs=$link_all_deplibs_CXX
|
|
|
|
# Set to "yes" if exported symbols are required.
|
|
always_export_symbols=$always_export_symbols_CXX
|
|
|
|
# The commands to list exported symbols.
|
|
export_symbols_cmds=$lt_export_symbols_cmds_CXX
|
|
|
|
# Symbols that should not be listed in the preloaded symbols.
|
|
exclude_expsyms=$lt_exclude_expsyms_CXX
|
|
|
|
# Symbols that must always be exported.
|
|
include_expsyms=$lt_include_expsyms_CXX
|
|
|
|
# Commands necessary for linking programs (against libraries) with templates.
|
|
prelink_cmds=$lt_prelink_cmds_CXX
|
|
|
|
# Commands necessary for finishing linking programs.
|
|
postlink_cmds=$lt_postlink_cmds_CXX
|
|
|
|
# Specify filename containing input files.
|
|
file_list_spec=$lt_file_list_spec_CXX
|
|
|
|
# How to hardcode a shared library path into an executable.
|
|
hardcode_action=$hardcode_action_CXX
|
|
|
|
# The directories searched by this compiler when creating a shared library.
|
|
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
|
|
|
|
# Dependencies to place before and after the objects being linked to
|
|
# create a shared library.
|
|
predep_objects=$lt_predep_objects_CXX
|
|
postdep_objects=$lt_postdep_objects_CXX
|
|
predeps=$lt_predeps_CXX
|
|
postdeps=$lt_postdeps_CXX
|
|
|
|
# The library search path used internally by the compiler when linking
|
|
# a shared library.
|
|
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
|
|
|
|
# ### END LIBTOOL TAG CONFIG: CXX
|
|
_LT_EOF
|
|
|
|
;;
|
|
"sdl2_config":C) chmod a+x sdl2-config ;;
|
|
"summary":C) printf "$SUMMARY" ;;
|
|
|
|
esac
|
|
done # for ac_tag
|
|
|
|
|
|
as_fn_exit 0
|
|
_ACEOF
|
|
ac_clean_files=$ac_clean_files_save
|
|
|
|
test $ac_write_fail = 0 ||
|
|
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
|
|
|
|
|
|
# configure is writing to config.log, and then calls config.status.
|
|
# config.status does its own redirection, appending to config.log.
|
|
# Unfortunately, on DOS this fails, as config.log is still kept open
|
|
# by configure, so config.status won't be able to write to it; its
|
|
# output is simply discarded. So we exec the FD to /dev/null,
|
|
# effectively closing config.log, so it can be properly (re)opened and
|
|
# appended to by config.status. When coming back to configure, we
|
|
# need to make the FD available again.
|
|
if test "$no_create" != yes; then
|
|
ac_cs_success=:
|
|
ac_config_status_args=
|
|
test "$silent" = yes &&
|
|
ac_config_status_args="$ac_config_status_args --quiet"
|
|
exec 5>/dev/null
|
|
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
|
|
exec 5>>config.log
|
|
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
|
|
# would make configure fail if this is the last instruction.
|
|
$ac_cs_success || as_fn_exit 1
|
|
fi
|
|
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
|
|
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
|
|
fi
|
|
|