mirror of https://github.com/CGAL/cgal
121 lines
5.6 KiB
CMake
121 lines
5.6 KiB
CMake
#
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# Set CGAL_DONT_OVERRIDE_CMAKE_FLAGS to TRUE if you need to prevent the CGAL configuration to
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# override the flags autodefined by cmake.
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#
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if ( NOT CGAL_DONT_OVERRIDE_CMAKE_FLAGS )
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if ( CGAL_CXX_FLAGS_INIT )
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set ( CMAKE_CXX_FLAGS "${CGAL_CXX_FLAGS_INIT}" )
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message( STATUS "OVERRIDING CMAKE_CXX_FLAGS = '${CMAKE_CXX_FLAGS}'" )
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endif()
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if ( CGAL_CXX_FLAGS_DEBUG_INIT )
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set ( CMAKE_CXX_FLAGS_DEBUG "${CGAL_CXX_FLAGS_DEBUG_INIT}" )
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message( STATUS "OVERRIDING CMAKE_CXX_FLAGS_DEBUG = '${CMAKE_CXX_FLAGS_DEBUG}'" )
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endif()
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if ( CGAL_CXX_FLAGS_RELEASE_INIT )
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set ( CMAKE_CXX_FLAGS_RELEASE "${CGAL_CXX_FLAGS_RELEASE_INIT}" )
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message( STATUS "OVERRIDING CMAKE_CXX_FLAGS_RELEASE = '${CMAKE_CXX_FLAGS_RELEASE}'" )
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endif()
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if ( CGAL_EXE_LINKER_FLAGS_INIT )
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set ( CMAKE_EXE_LINKER_FLAGS "${CGAL_EXE_LINKER_FLAGS_INIT}" )
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message( STATUS "OVERRIDING CMAKE_EXE_LINKER_FLAGS = '${CMAKE_EXE_LINKER_FLAGS}'" )
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endif()
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if ( CGAL_EXE_LINKER_FLAGS_DEBUG_INIT )
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set ( CMAKE_EXE_LINKER_FLAGS_DEBUG "${CGAL_EXE_LINKER_FLAGS_DEBUG_INIT}" )
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message( STATUS "OVERRIDING CMAKE_EXE_LINKER_FLAGS_DEBUG = '${CMAKE_EXE_LINKER_FLAGS_DEBUG}'" )
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endif()
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if ( CGAL_EXE_LINKER_FLAGS_RELEASE_INIT )
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set ( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CGAL_EXE_LINKER_FLAGS_RELEASE_INIT}" )
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message( STATUS "OVERRIDING CMAKE_EXE_LINKER_FLAGS_RELEASE = '${CMAKE_EXE_LINKER_FLAGS_RELEASE}'" )
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endif()
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endif()
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if ( CGAL_RELEASE )
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message( STATUS "USING CUSTOM_CXXFLAGS = '${CGAL_CXX_FLAGS} ${CGAL_CXX_FLAGS_RELEASE}'" )
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message( STATUS "USING CXXFLAGS = '${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_RELEASE}'" )
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set(CMAKE_CXX_FLAGS_RELEASE_INIT "${CMAKE_CXX_FLAGS_RELEASE}")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${CGAL_CXX_FLAGS_RELEASE}")
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if ( NOT CMAKE_BUILD_TYPE )
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set ( CMAKE_BUILD_TYPE Release )
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endif()
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endif()
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if ( CGAL_DEBUG )
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message( STATUS "USING CUSTOM_CXXFLAGS = '${CGAL_CXX_FLAGS} ${CGAL_CXX_FLAGS_DEBUG}'" )
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message( STATUS "USING CXXFLAGS = '${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_DEBUG}'" )
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set(CMAKE_CXX_FLAGS_DEBUG_INIT "${CMAKE_CXX_FLAGS_DEBUG}")
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set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${CGAL_CXX_FLAGS_DEBUG}")
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if ( NOT CMAKE_BUILD_TYPE )
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set ( CMAKE_BUILD_TYPE Debug )
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endif()
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endif()
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set(CMAKE_CXX_FLAGS_INIT "${CMAKE_CXX_FLAGS}")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CGAL_CXX_FLAGS}")
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if ( BUILD_SHARED_LIBS )
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if ( CGAL_RELEASE )
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message( STATUS "USING CUSTOM_LDFLAGS = '${CGAL_SHARED_LINKER_FLAGS} ${CGAL_SHARED_LINKER_FLAGS_RELEASE}'" )
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message( STATUS "USING LDFLAGS = ' ${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_RELEASE}'" )
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set(CMAKE_SHARED_LINKER_FLAGS_RELEASE_INIT "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}")
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set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} ${CGAL_SHARED_LINKER_FLAGS_RELEASE}")
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endif()
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if ( CGAL_DEBUG )
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message( STATUS "USING CUSTOM_LDFLAGS = '${CGAL_SHARED_LINKER_FLAGS} ${CGAL_SHARED_LINKER_FLAGS_DEBUG}'" )
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message( STATUS "USING LDFLAGS = '${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_DEBUG}'" )
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set(CMAKE_SHARED_LINKER_FLAGS_DEBUG_INIT "${CMAKE_SHARED_LINKER_FLAGS_DEBUG}")
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set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} ${CGAL_SHARED_LINKER_FLAGS_DEBUG}")
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endif()
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set(CMAKE_SHARED_LINKER_FLAGS_INIT "${CMAKE_SHARED_LINKER_FLAGS}")
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set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${CGAL_SHARED_LINKER_FLAGS}")
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else()
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if ( CGAL_RELEASE )
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message( STATUS "USING CUSTOM_LDFLAGS = '${CGAL_STATIC_LINKER_FLAGS} ${CGAL_STATIC_LINKER_FLAGS_RELEASE}'" )
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message( STATUS "USING LDFLAGS = '${CMAKE_STATIC_LINKER_FLAGS} ${CMAKE_STATIC_LINKER_FLAGS_RELEASE}'" )
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set(CMAKE_MODULE_LINKER_FLAGS_RELEASE_INIT "${CMAKE_MODULE_LINKER_FLAGS_RELEASE}")
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set(CMAKE_MODULE_LINKER_FLAGS_RELEASE "${CMAKE_MODULE_LINKER_FLAGS_RELEASE} ${CGAL_MODULE_LINKER_FLAGS_RELEASE}")
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endif()
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if ( CGAL_DEBUG )
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message( STATUS "USING CUSTOM_LDFLAGS = '${CGAL_STATIC_LINKER_FLAGS} ${CGAL_STATIC_LINKER_FLAGS_DEBUG}'" )
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message( STATUS "USING LDFLAGS = '${CMAKE_STATIC_LINKER_FLAGS} ${CMAKE_STATIC_LINKER_FLAGS_DEBUG}'" )
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set(CMAKE_MODULE_LINKER_FLAGS_DEBUG_INIT "${CMAKE_MODULE_LINKER_FLAGS_DEBUG}")
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set(CMAKE_MODULE_LINKER_FLAGS_DEBUG "${CMAKE_MODULE_LINKER_FLAGS_DEBUG} ${CGAL_MODULE_LINKER_FLAGS_DEBUG}")
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endif()
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set(CMAKE_MODULE_LINKER_FLAGS_INIT "${CMAKE_MODULE_LINKER_FLAGS}")
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set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${CGAL_MODULE_LINKER_FLAGS}")
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endif()
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if ( CGAL_RELEASE )
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message( STATUS "USING CUSTOM_EXEFLAGS = '${CGAL_EXE_LINKER_FLAGS} ${CGAL_EXE_LINKER_FLAGS_RELEASE}'" )
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message( STATUS "USING EXEFLAGS = '${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_RELEASE}'" )
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set(CMAKE_EXE_LINKER_FLAGS_RELEASE_INIT "${CMAKE_EXE_LINKER_FLAGS_RELEASE}")
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set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${CGAL_EXE_LINKER_FLAGS_RELEASE}")
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endif()
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if ( CGAL_DEBUG )
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message( STATUS "USING CUSTOM_EXEFLAGS = '${CGAL_EXE_LINKER_FLAGS} ${CGAL_EXE_LINKER_FLAGS_DEBUG}'" )
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message( STATUS "USING EXEFLAGS = '${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_DEBUG}'" )
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set(CMAKE_EXE_LINKER_FLAGS_DEBUG_INIT "${CMAKE_EXE_LINKER_FLAGS_DEBUG}")
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set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${CGAL_EXE_LINKER_FLAGS_DEBUG}")
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endif()
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set(CMAKE_EXE_LINKER_FLAGS_INIT "${CMAKE_EXE_LINKER_FLAGS}")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CGAL_EXE_LINKER_FLAGS}")
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