112 lines
4 KiB
CMake
112 lines
4 KiB
CMake
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#
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# This file is based on https://github.com/tgockel/zookeeper-cpp/blob/a8d5f905e01893256299d5532b1836f64c89b5b9/CMakeLists.txt
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# Which is licensed under Apache License 2.0
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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cmake_minimum_required(VERSION 3.5)
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file(READ src/zk/config.hpp CONFIG_HPP_STR)
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string(REGEX REPLACE ".*# *define +ZKPP_VERSION_MAJOR +([0-9]+).*" "\\1" ZKPP_VERSION_MAJOR "${CONFIG_HPP_STR}")
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string(REGEX REPLACE ".*# *define +ZKPP_VERSION_MINOR +([0-9]+).*" "\\1" ZKPP_VERSION_MINOR "${CONFIG_HPP_STR}")
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string(REGEX REPLACE ".*# *define +ZKPP_VERSION_PATCH +([0-9]+).*" "\\1" ZKPP_VERSION_PATCH "${CONFIG_HPP_STR}")
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set(ZKPP_VERSION "${ZKPP_VERSION_MAJOR}.${ZKPP_VERSION_MINOR}.${ZKPP_VERSION_PATCH}")
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project(zookeeper-cpp
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LANGUAGES CXX
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VERSION "${ZKPP_VERSION}"
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)
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set(PROJECT_SO_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}")
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message(STATUS "Software Version: ${ZKPP_VERSION}")
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################################################################################
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# CMake #
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################################################################################
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cmake_policy(VERSION 3.5)
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cmake_policy(SET CMP0037 OLD) # allow generation of "test" target
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set(CMAKE_REQUIRED_QUIET YES) # tell check_include_file_cxx to keep quiet
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules/")
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include(BuildFunctions)
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include(CheckIncludeFileCXX)
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include(ConfigurationSetting)
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include(ListSplit)
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include(GNUInstallDirs)
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################################################################################
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# Build Configuration #
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################################################################################
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find_package(Threads REQUIRED)
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if (NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE "Debug")
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message(STATUS "No build type selected, default to ${CMAKE_BUILD_TYPE}")
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endif()
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set(VALID_BUILD_TYPES Debug Release)
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if(NOT ${CMAKE_BUILD_TYPE} IN_LIST VALID_BUILD_TYPES)
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message(FATAL_ERROR "Invalid CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}\nValid build types are: ${VALID_BUILD_TYPES}")
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endif()
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message(STATUS "Configuration: ${CMAKE_BUILD_TYPE}")
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message(STATUS "Features:")
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build_option(NAME CODE_COVERAGE
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DOC "Enable code coverage (turns on the test-coverage target)"
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DEFAULT OFF
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CONFIGS_ON Debug
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)
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configuration_setting(NAME BUFFER
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DOC "Type to use for zk::buffer"
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DEFAULT STD_VECTOR
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OPTIONS
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STD_VECTOR
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CUSTOM
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)
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configuration_setting(NAME FUTURE
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DOC "Type to use for zk::future<T> and zk::promise<T>"
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DEFAULT STD
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OPTIONS
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STD
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STD_EXPERIMENTAL
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CUSTOM
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)
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set(CXX_STANDARD c++17
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CACHE STRING "The language standard to target for C++."
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)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=${CXX_STANDARD}")
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set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DZKPP_DEBUG=1")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3")
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################################################################################
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# External Libraries #
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################################################################################
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find_package(zookeeper REQUIRED)
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build_module(NAME zkpp
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PATH src/zk
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NO_RECURSE
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)
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target_include_directories(zkpp PUBLIC $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}> $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>)
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target_link_libraries(zkpp PRIVATE zookeeper::zookeeper)
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install(TARGETS zkpp
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EXPORT zkpp
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RUNTIME DESTINATION bin
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ARCHIVE DESTINATION lib
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LIBRARY DESTINATION lib
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)
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install(FILES ${zkpp_LIBRARY_HEADERS} DESTINATION include/zk/)
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install(EXPORT zkpp DESTINATION share/zkpp/ FILE zkppConfig.cmake)
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