71 lines
2.8 KiB
CMake
71 lines
2.8 KiB
CMake
########### OS
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# https://blog.kowalczyk.info/article/j/guide-to-predefined-macros-in-c-compilers-gcc-clang-msvc-etc..html
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# http://nadeausoftware.com/articles/2012/01/c_c_tip_how_use_compiler_predefined_macros_detect_operating_system
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if(WIN32)
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target_compile_definitions(nana PUBLIC WIN32) # todo: why not simple test for _WIN32 in code??
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set(CMAKE_DEBUG_POSTFIX "_d") # ??
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# Global MSVC definitions. You may prefer the hand-tuned sln and projects from the nana repository.
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if(MSVC)
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option(MSVC_USE_MP "Set to ON to build nana with the /MP option (Visual Studio 2005 and above)." ON)
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option(MSVC_USE_STATIC_RUNTIME "Set to ON to build nana with the /MT(d) option." ON)
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# Change the MSVC Compiler flags
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if(MSVC_USE_MP)
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target_compile_options(nana PUBLIC "/MP" )
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endif()
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if(MSVC_USE_STATIC_RUNTIME)
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foreach(flag
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CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
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CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
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CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
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CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
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if(${flag} MATCHES "/MD")
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string(REGEX REPLACE "/MD" "/MT" ${flag} "${${flag}}")
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endif()
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endforeach()
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endif()
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endif()
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if(MINGW)
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if(NANA_CMAKE_ENABLE_MINGW_STD_THREADS_WITH_MEGANZ) # deprecated ?????
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target_compile_definitions(nana PUBLIC STD_THREAD_NOT_SUPPORTED
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PUBLIC NANA_ENABLE_MINGW_STD_THREADS_WITH_MEGANZ )
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endif()
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endif()
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endif()
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if(APPLE)
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target_compile_definitions(nana PUBLIC APPLE) # ??? not added by compilers? use __APPLE__ ?
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target_include_directories(nana PUBLIC /opt/X11/include/)
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target_link_libraries(nana PRIVATE iconv)
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set(ENABLE_AUDIO OFF)
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endif()
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if(UNIX)
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find_package(X11 REQUIRED) # X11 - todo test PRIVATE
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target_link_libraries(nana
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PUBLIC ${X11_LIBRARIES}
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PUBLIC ${X11_Xft_LIB}
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)
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target_include_directories(nana SYSTEM
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PUBLIC ${X11_Xft_INCLUDE_PATH}
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PUBLIC ${X11_INCLUDE_DIR}
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)
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find_package(Freetype) # Freetype - todo test PRIVATE
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if (FREETYPE_FOUND)
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find_package(Fontconfig REQUIRED)
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target_include_directories(nana SYSTEM
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PUBLIC ${FREETYPE_INCLUDE_DIRS}
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PUBLIC ${FONTCONFIG_INCLUDE_DIR}
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)
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target_link_libraries(nana
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PUBLIC ${FREETYPE_LIBRARIES}
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PUBLIC ${FONTCONFIG_LIBRARIES}
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)
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endif(FREETYPE_FOUND)
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endif(UNIX)
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