pineapple/externals/vcpkg/ports/libgd/fix_msvc_build.patch

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2022-07-23 03:01:36 +02:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 17ddf6b..7fe1e6b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -118,7 +118,7 @@ else (USE_EXT_GD)
endif (ENABLE_ICONV)
IF (ENABLE_WEBP)
- FIND_PACKAGE(WEBP REQUIRED)
+ FIND_PACKAGE(WebP CONFIG REQUIRED)
ENDIF (ENABLE_WEBP)
IF (ENABLE_HEIF)
diff --git a/src/config.h.cmake b/src/config.h.cmake
index 2b46a17..af98d23 100644
--- a/src/config.h.cmake
+++ b/src/config.h.cmake
@@ -139,3 +139,8 @@
/* Version number of package */
#cmakedefine VERSION
+
+#ifdef _MSC_VER
+ #define ssize_t SSIZE_T
+ #define SSIZE_MAX MAXSSIZE_T
+#endif
\ No newline at end of file
diff --git a/src/gd_intern.h b/src/gd_intern.h
index f8f3b5d..380f4db 100644
--- a/src/gd_intern.h
+++ b/src/gd_intern.h
@@ -29,6 +29,14 @@
# endif
#endif
+#ifdef _MSC_VER
+#define ssize_t SSIZE_T
+#define MAXSIZE_T ((SIZE_T)~ ((SIZE_T)0))
+#define MAXSSIZE_T ((SSIZE_T) (MAXSIZE_T >> 1))
+#define MINSSIZE_T ((SSIZE_T)~MAXSSIZE_T)
+#define SSIZE_MAX MAXSSIZE_T
+#endif
+
#include "gd.h"
#define MIN(a,b) ((a)<(b)?(a):(b))
diff --git a/src/getopt.c b/src/getopt.c
index 8651b87..00bccde 100644
--- a/src/getopt.c
+++ b/src/getopt.c
@@ -33,7 +33,10 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+
+#ifndef _WIN32
#include <unistd.h>
+#endif
int opterr = 1, /* if error message should be printed */
optind = 1, /* index into parent argv vector */