mirror of
https://github.com/SFML/CSFML.git
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51 lines
1.6 KiB
CMake
51 lines
1.6 KiB
CMake
# detect the OS
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if(${CMAKE_SYSTEM_NAME} MATCHES "Windows")
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set(SFML_OS_WINDOWS 1)
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elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
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set(SFML_OS_LINUX 1)
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elseif(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
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set(SFML_OS_FREEBSD 1)
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elseif(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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set(SFML_OS_MACOSX 1)
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else()
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message(FATAL_ERROR "Unsupported operating system")
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return()
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endif()
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# set pkgconfig install directory
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# this could be e.g. macports on mac or msys2 on windows etc.
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set(CSFML_PKGCONFIG_DIR "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
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if(SFML_OS_FREEBSD OR SFML_OS_OPENBSD OR SFML_OS_NETBSD)
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set(CSFML_PKGCONFIG_DIR "libdata/pkgconfig")
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endif()
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# detect the compiler and its version
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# Note: The detection is order is important because:
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# - Visual Studio can both use MSVC and Clang
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# - GNUCXX can still be set on macOS when using Clang
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if(MSVC)
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set(SFML_COMPILER_MSVC 1)
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if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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set(SFML_COMPILER_CLANG_CL 1)
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endif()
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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set(SFML_COMPILER_CLANG 1)
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elseif(CMAKE_COMPILER_IS_GNUCXX)
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set(SFML_COMPILER_GCC 1)
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execute_process(COMMAND "${CMAKE_CXX_COMPILER}" "--version" OUTPUT_VARIABLE GCC_COMPILER_VERSION)
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string(REGEX MATCHALL ".*(tdm[64]*-[1-9]).*" SFML_COMPILER_GCC_TDM "${GCC_COMPILER_VERSION}")
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else()
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message(WARNING "Unsupported compiler")
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return()
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endif()
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# define the install directory for miscellaneous files
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if(SFML_OS_WINDOWS)
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set(INSTALL_MISC_DIR .)
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elseif(SFML_OS_LINUX OR SFML_OS_FREEBSD OR SFML_OS_MACOSX)
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set(INSTALL_MISC_DIR share/CSFML)
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endif()
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