mirror of https://github.com/CGAL/cgal
47 lines
1.6 KiB
CMake
47 lines
1.6 KiB
CMake
# This module setups the compiler for the RS library.
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# It assumes that find_package(RS) was already called.
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if( NOT CGAL_RS_SETUP )
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if( RS_FOUND )
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message( STATUS "RS include: ${RS_INCLUDE_DIR}" )
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message( STATUS "RS definitions: ${RS_DEFINITIONS}" )
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message( STATUS "RS libraries: ${RS_LIBRARIES}" )
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if( APPLE AND CMAKE_COMPILER_IS_GNUCXX )
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include( CGAL_VersionUtils )
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EXEC_PROGRAM( ${CMAKE_CXX_COMPILER}
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ARGS -dumpversion
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OUTPUT_VARIABLE RS_GXX_VERSION )
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VERSION_DECOMPOSE( ${RS_GXX_VERSION} GXX_MAJ GXX_MIN GXX_PAT GXX_TWE )
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IS_VERSION_LESS( "${GXX_MAJ}.${GXX_MIN}" "4.3" IS_OLD_GXX )
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if( IS_OLD_GXX )
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message( STATUS "TLS is not supported by g++<4.3 on Mac OS X" )
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add_definitions( "-DCGAL_RS_NO_TLS" )
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endif( IS_OLD_GXX )
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endif( APPLE AND CMAKE_COMPILER_IS_GNUCXX )
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include_directories ( ${RS_INCLUDE_DIR} )
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add_definitions( ${RS_DEFINITIONS} "-DCGAL_USE_RS" )
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link_libraries( ${RS_LIBRARIES} )
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# add rs3 parameters, if necessary (rs3 must be always after rsexport)
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if( RS3_FOUND )
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message( STATUS "RS3 include: ${RS3_INCLUDE_DIR}" )
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message( STATUS "RS3 definitions: ${RS3_DEFINITIONS}" )
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message( STATUS "RS3 libraries: ${RS3_LIBRARIES}" )
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include_directories ( ${RS3_INCLUDE_DIR} )
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add_definitions( ${RS_DEFINITIONS} "-DCGAL_USE_RS3" )
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link_libraries( ${RS3_LIBRARIES} )
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endif( RS3_FOUND )
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endif( RS_FOUND )
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set( CGAL_RS_SETUP TRUE )
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endif( NOT CGAL_RS_SETUP )
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