mirror of https://github.com/CGAL/cgal
62 lines
1.9 KiB
CMake
62 lines
1.9 KiB
CMake
# This is the CMake script for compiling a CGAL application.
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project( Ridges_3_example )
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cmake_minimum_required(VERSION 2.6.2)
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if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" VERSION_GREATER 2.6)
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if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}" VERSION_GREATER 2.8.3)
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cmake_policy(VERSION 2.8.4)
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else()
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cmake_policy(VERSION 2.6)
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endif()
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endif()
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find_package(CGAL QUIET )
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if ( CGAL_FOUND )
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include( ${CGAL_USE_FILE} )
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include( CGAL_CreateSingleSourceCGALProgram )
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# use either Eigen or BLAS/LAPACK
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find_package(Eigen3 3.1.0) #(requires 3.1.0 or greater)
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if (NOT EIGEN3_FOUND)
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find_package(LAPACK)
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if(LAPACK_FOUND)
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include( ${LAPACK_USE_FILE} )
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endif(LAPACK_FOUND)
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else()
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include( ${EIGEN3_USE_FILE} )
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endif()
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if(EIGEN3_FOUND OR LAPACK_FOUND)
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# Link with Boost.ProgramOptions (optional)
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find_package(Boost QUIET COMPONENTS program_options)
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if(Boost_PROGRAM_OPTIONS_FOUND)
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if( CGAL_AUTO_LINK_ENABLED )
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message( STATUS "Boost.ProgramOptions library: found" )
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else()
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message( STATUS "Boost.ProgramOptions library: ${Boost_PROGRAM_OPTIONS_LIBRARY}" )
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endif()
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add_definitions( "-DCGAL_USE_BOOST_PROGRAM_OPTIONS" )
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if ( NOT CGAL_AUTO_LINK_ENABLED )
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link_libraries( ${Boost_PROGRAM_OPTIONS_LIBRARY} )
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endif()
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endif()
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add_executable(Compute_Ridges_Umbilics Compute_Ridges_Umbilics.cpp PolyhedralSurf.cpp)
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add_to_cached_list( CGAL_EXECUTABLE_TARGETS Compute_Ridges_Umbilics )
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target_link_libraries(Compute_Ridges_Umbilics ${CGAL_LIBRARIES})
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else(EIGEN3_FOUND OR LAPACK_FOUND)
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message(STATUS "NOTICE: This program requires either Eigen 3.1 (or greater) or LAPACK, and will not be compiled.")
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endif(EIGEN3_FOUND OR LAPACK_FOUND)
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else()
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message(STATUS "NOTICE: This program requires the CGAL library, and will not be compiled.")
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endif()
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