/usr/lib/CGAL/CGAL_SetupFlags.cmake is in libcgal-dev 4.2-5ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | if ( NOT CGAL_SETUP_FLAGS_INCLUDED )
set( CGAL_SETUP_FLAGS_INCLUDED 1 )
#
# Set CGAL_DONT_OVERRIDE_CMAKE_FLAGS to TRUE if you need to prevent the CGAL configuration to
# override the flags used to build the libraries
#
set( CGAL_DONT_OVERRIDE_CMAKE_FLAGS_DESCRIPTION
"Set this to TRUE if you want to define or modify any of CMAKE_*_FLAGS. When this is FALSE, all the CMAKE_*_FLAGS flags are overriden with the values used when building the CGAL libs. For CGAL_*_flags (used for ADDITIONAL flags) , there is no need to set this to TRUE."
)
option( CGAL_DONT_OVERRIDE_CMAKE_FLAGS
${CGAL_DONT_OVERRIDE_CMAKE_FLAGS_DESCRIPTION}
FALSE
)
if ( CGAL_CONFIG_LOADED AND NOT CGAL_DONT_OVERRIDE_CMAKE_FLAGS )
typed_cache_set ( STRING "Build type: Release or Debug" CMAKE_BUILD_TYPE "${CGAL_BUILD_TYPE_INIT}" )
string( TOUPPER "${CMAKE_BUILD_TYPE}" CGAL_BUILD_TYPE_UPPER )
if ( CGAL_BUILD_SHARED_LIBS )
set( CGAL_LINKER_FLAGS_TYPE SHARED )
else()
set( CGAL_LINKER_FLAGS_TYPE MODULE )
endif()
typed_cache_set ( STRING "C++ compiler flags for both Release and Debug" CMAKE_CXX_FLAGS "${CGAL_CXX_FLAGS_INIT}" )
typed_cache_set ( STRING "C++ compiler flags for ${CGAL_BUILD_TYPE_UPPER}" CMAKE_CXX_FLAGS_${CGAL_BUILD_TYPE_UPPER} "${CGAL_CXX_FLAGS_${CGAL_BUILD_TYPE_UPPER}_INIT}" )
typed_cache_set ( STRING "Linker flags for both Release and Debug" CMAKE_EXE_LINKER_FLAGS "${CGAL_${CGAL_LINKER_FLAGS_TYPE}_LINKER_FLAGS_INIT}" )
typed_cache_set ( STRING "Linker flags for ${CGAL_BUILD_TYPE_UPPER}" CMAKE_EXE_LINKER_FLAGS_${CGAL_BUILD_TYPE_UPPER} "${CGAL_${CGAL_LINKER_FLAGS_TYPE}_LINKER_FLAGS_${CGAL_BUILD_TYPE_UPPER}_INIT}" )
endif()
typed_cache_set( BOOL ${CGAL_DONT_OVERRIDE_CMAKE_FLAGS_DESCRIPTION} CGAL_DONT_OVERRIDE_CMAKE_FLAGS TRUE )
uniquely_add_flags( CMAKE_CXX_FLAGS ${CGAL_CXX_FLAGS} )
uniquely_add_flags( CMAKE_CXX_FLAGS_RELEASE ${CGAL_CXX_FLAGS_RELEASE} )
uniquely_add_flags( CMAKE_CXX_FLAGS_DEBUG ${CGAL_CXX_FLAGS_DEBUG} )
uniquely_add_flags( CMAKE_MODULE_LINKER_FLAGS ${CGAL_MODULE_LINKER_FLAGS} )
uniquely_add_flags( CMAKE_MODULE_LINKER_FLAGS_RELEASE ${CGAL_MODULE_LINKER_FLAGS_RELEASE} )
uniquely_add_flags( CMAKE_MODULE_LINKER_FLAGS_DEBUG ${CGAL_MODULE_LINKER_FLAGS_DEBUG} )
uniquely_add_flags( CMAKE_SHARED_LINKER_FLAGS ${CGAL_SHARED_LINKER_FLAGS} )
uniquely_add_flags( CMAKE_SHARED_LINKER_FLAGS_RELEASE ${CGAL_SHARED_LINKER_FLAGS_RELEASE} )
uniquely_add_flags( CMAKE_SHARED_LINKER_FLAGS_DEBUG ${CGAL_SHARED_LINKER_FLAGS_DEBUG} )
uniquely_add_flags( CMAKE_EXE_LINKER_FLAGS ${CGAL_EXE_LINKER_FLAGS} )
uniquely_add_flags( CMAKE_EXE_LINKER_FLAGS_RELEASE ${CGAL_EXE_LINKER_FLAGS_RELEASE} )
uniquely_add_flags( CMAKE_EXE_LINKER_FLAGS_DEBUG ${CGAL_EXE_LINKER_FLAGS_DEBUG} )
# Set a default build type if none is given
if ( NOT CMAKE_BUILD_TYPE )
if( RUNNING_CGAL_AUTO_TEST )
typed_cache_set ( STRING "Build type: Release or Debug" CMAKE_BUILD_TYPE Debug )
else ()
typed_cache_set ( STRING "Build type: Release or Debug" CMAKE_BUILD_TYPE Release )
endif()
endif()
if( RUNNING_CGAL_AUTO_TEST )
add_definitions(-DCGAL_TEST_SUITE)
endif()
if ( NOT "${CMAKE_BUILD_TYPE}" STREQUAL "Release" AND NOT "${CMAKE_BUILD_TYPE}" STREQUAL "Debug" )
message( FATAL_ERROR "${CMAKE_BUILD_TYPE} is not a valid build type: only Release or Debug is allowed" )
endif()
message( STATUS "Build type: ${CMAKE_BUILD_TYPE}" )
string( TOUPPER "${CMAKE_BUILD_TYPE}" CGAL_BUILD_TYPE_UPPER )
message( STATUS "USING CXXFLAGS = '${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${CGAL_BUILD_TYPE_UPPER}}'" )
if ( CGAL_BUILDING_LIBS )
if ( BUILD_SHARED_LIBS )
message( STATUS "USING LDFLAGS = '${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_${CGAL_BUILD_TYPE_UPPER}}'" )
else()
message( STATUS "USING LDFLAGS = '${CMAKE_STATIC_LINKER_FLAGS} ${CMAKE_STATIC_LINKER_FLAGS_${CGAL_BUILD_TYPE_UPPER}}'" )
endif()
else()
message( STATUS "USING EXEFLAGS = '${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_${CGAL_BUILD_TYPE_UPPER}}'" )
endif()
endif()
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