#------------------------------------------------------------------------------- # SuiteSparse/COLAMD/CMakeLists.txt: cmake for COLAMD #------------------------------------------------------------------------------- # Copyright (c) 1998-2024, Timothy A. Davis. All Rights Reserved. # SPDX-License-Identifier: BSD-3-clause #------------------------------------------------------------------------------- # get the version #------------------------------------------------------------------------------- cmake_minimum_required ( VERSION 3.22 ) set ( COLAMD_DATE "Mar 22, 2024" ) set ( COLAMD_VERSION_MAJOR 3 CACHE STRING "" FORCE ) set ( COLAMD_VERSION_MINOR 3 CACHE STRING "" FORCE ) set ( COLAMD_VERSION_SUB 3 CACHE STRING "" FORCE ) message ( STATUS "Building COLAMD version: v" ${COLAMD_VERSION_MAJOR}. ${COLAMD_VERSION_MINOR}. ${COLAMD_VERSION_SUB} " (" ${COLAMD_DATE} ")" ) #------------------------------------------------------------------------------- # define the project #------------------------------------------------------------------------------- project ( COLAMD VERSION "${COLAMD_VERSION_MAJOR}.${COLAMD_VERSION_MINOR}.${COLAMD_VERSION_SUB}" LANGUAGES C ) #------------------------------------------------------------------------------- # SuiteSparse policies #------------------------------------------------------------------------------- set ( CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR}/../SuiteSparse_config/cmake_modules ) include ( SuiteSparsePolicy ) #------------------------------------------------------------------------------- # find library dependencies #------------------------------------------------------------------------------- if ( NOT SUITESPARSE_ROOT_CMAKELISTS ) find_package ( SuiteSparse_config 7.7.0 PATHS ${CMAKE_SOURCE_DIR}/../SuiteSparse_config/build NO_DEFAULT_PATH ) if ( NOT TARGET SuiteSparse::SuiteSparseConfig ) find_package ( SuiteSparse_config 7.7.0 REQUIRED ) endif ( ) endif ( ) #------------------------------------------------------------------------------- # configure files #------------------------------------------------------------------------------- configure_file ( "Config/colamd.h.in" "${PROJECT_SOURCE_DIR}/Include/colamd.h" NEWLINE_STYLE LF ) #------------------------------------------------------------------------------- # include directories #------------------------------------------------------------------------------- include_directories ( Source Include ) #------------------------------------------------------------------------------- # dynamic colamd library properties #------------------------------------------------------------------------------- file ( GLOB COLAMD_SOURCES "Source/*.c" ) if ( BUILD_SHARED_LIBS ) add_library ( COLAMD SHARED ${COLAMD_SOURCES} ) set_target_properties ( COLAMD PROPERTIES VERSION ${COLAMD_VERSION_MAJOR}.${COLAMD_VERSION_MINOR}.${COLAMD_VERSION_SUB} C_STANDARD 11 C_STANDARD_REQUIRED ON OUTPUT_NAME colamd SOVERSION ${COLAMD_VERSION_MAJOR} PUBLIC_HEADER "Include/colamd.h" WINDOWS_EXPORT_ALL_SYMBOLS ON ) if ( ${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.25" ) set_target_properties ( COLAMD PROPERTIES EXPORT_NO_SYSTEM ON ) endif ( ) target_include_directories ( COLAMD INTERFACE $ $ ) endif ( ) #------------------------------------------------------------------------------- # static colamd library properties #------------------------------------------------------------------------------- if ( BUILD_STATIC_LIBS ) add_library ( COLAMD_static STATIC ${COLAMD_SOURCES} ) set_target_properties ( COLAMD_static PROPERTIES OUTPUT_NAME colamd C_STANDARD 11 C_STANDARD_REQUIRED ON PUBLIC_HEADER "Include/colamd.h" ) if ( MSVC OR ("${CMAKE_C_SIMULATE_ID}" STREQUAL "MSVC") ) set_target_properties ( COLAMD_static PROPERTIES OUTPUT_NAME colamd_static ) endif ( ) if ( ${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.25" ) set_target_properties ( COLAMD_static PROPERTIES EXPORT_NO_SYSTEM ON ) endif ( ) target_include_directories ( COLAMD_static INTERFACE $ $ ) endif ( ) #------------------------------------------------------------------------------- # add the library dependencies #------------------------------------------------------------------------------- if ( BUILD_SHARED_LIBS ) target_link_libraries ( COLAMD PRIVATE SuiteSparse::SuiteSparseConfig ) target_include_directories ( COLAMD PUBLIC "$" ) endif ( ) if ( BUILD_STATIC_LIBS ) if ( TARGET SuiteSparse::SuiteSparseConfig_static ) target_link_libraries ( COLAMD_static PUBLIC SuiteSparse::SuiteSparseConfig_static ) else ( ) target_link_libraries ( COLAMD_static PUBLIC SuiteSparse::SuiteSparseConfig ) endif ( ) endif ( ) # libm: if ( NOT WIN32 ) if ( BUILD_SHARED_LIBS ) target_link_libraries ( COLAMD PRIVATE m ) endif ( ) if ( BUILD_STATIC_LIBS ) set ( COLAMD_STATIC_LIBS "${COLAMD_STATIC_LIBS} -lm" ) target_link_libraries ( COLAMD_static PUBLIC m ) endif ( ) endif ( ) #------------------------------------------------------------------------------- # COLAMD installation location #------------------------------------------------------------------------------- include ( CMakePackageConfigHelpers ) if ( BUILD_SHARED_LIBS ) install ( TARGETS COLAMD EXPORT COLAMDTargets LIBRARY DESTINATION ${SUITESPARSE_LIBDIR} ARCHIVE DESTINATION ${SUITESPARSE_LIBDIR} RUNTIME DESTINATION ${SUITESPARSE_BINDIR} PUBLIC_HEADER DESTINATION ${SUITESPARSE_INCLUDEDIR} ) endif ( ) if ( BUILD_STATIC_LIBS ) install ( TARGETS COLAMD_static EXPORT COLAMDTargets ARCHIVE DESTINATION ${SUITESPARSE_LIBDIR} PUBLIC_HEADER DESTINATION ${SUITESPARSE_INCLUDEDIR} ) endif ( ) # create (temporary) export target file during build export ( EXPORT COLAMDTargets NAMESPACE SuiteSparse:: FILE ${CMAKE_CURRENT_BINARY_DIR}/COLAMDTargets.cmake ) # install export target, config and version files for find_package install ( EXPORT COLAMDTargets NAMESPACE SuiteSparse:: DESTINATION ${SUITESPARSE_PKGFILEDIR}/cmake/COLAMD ) # generate config file to be used in common build tree set ( SUITESPARSE_IN_BUILD_TREE ON ) configure_package_config_file ( Config/COLAMDConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/COLAMDConfig.cmake INSTALL_DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/COLAMDConfig.cmake ) # generate config file to be installed set ( SUITESPARSE_IN_BUILD_TREE OFF ) configure_package_config_file ( Config/COLAMDConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/target/COLAMDConfig.cmake INSTALL_DESTINATION ${SUITESPARSE_PKGFILEDIR}/cmake/COLAMD ) write_basic_package_version_file ( ${CMAKE_CURRENT_BINARY_DIR}/COLAMDConfigVersion.cmake COMPATIBILITY SameMajorVersion ) install ( FILES ${CMAKE_CURRENT_BINARY_DIR}/target/COLAMDConfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/COLAMDConfigVersion.cmake DESTINATION ${SUITESPARSE_PKGFILEDIR}/cmake/COLAMD ) #------------------------------------------------------------------------------- # create pkg-config file #------------------------------------------------------------------------------- if ( NOT MSVC ) set ( prefix "${CMAKE_INSTALL_PREFIX}" ) set ( exec_prefix "\${prefix}" ) cmake_path ( IS_ABSOLUTE SUITESPARSE_LIBDIR SUITESPARSE_LIBDIR_IS_ABSOLUTE ) if (SUITESPARSE_LIBDIR_IS_ABSOLUTE) set ( libdir "${SUITESPARSE_LIBDIR}") else ( ) set ( libdir "\${exec_prefix}/${SUITESPARSE_LIBDIR}") endif ( ) cmake_path ( IS_ABSOLUTE SUITESPARSE_INCLUDEDIR SUITESPARSE_INCLUDEDIR_IS_ABSOLUTE ) if (SUITESPARSE_INCLUDEDIR_IS_ABSOLUTE) set ( includedir "${SUITESPARSE_INCLUDEDIR}") else ( ) set ( includedir "\${prefix}/${SUITESPARSE_INCLUDEDIR}") endif ( ) if ( BUILD_SHARED_LIBS ) set ( SUITESPARSE_LIB_BASE_NAME $ ) else ( ) set ( SUITESPARSE_LIB_BASE_NAME $ ) endif ( ) configure_file ( Config/COLAMD.pc.in COLAMD.pc.out @ONLY NEWLINE_STYLE LF ) file ( GENERATE OUTPUT COLAMD.pc INPUT ${CMAKE_CURRENT_BINARY_DIR}/COLAMD.pc.out NEWLINE_STYLE LF ) install ( FILES ${CMAKE_CURRENT_BINARY_DIR}/COLAMD.pc DESTINATION ${SUITESPARSE_PKGFILEDIR}/pkgconfig ) endif ( ) #------------------------------------------------------------------------------- # Demo library and programs #------------------------------------------------------------------------------- if ( SUITESPARSE_DEMOS ) #--------------------------------------------------------------------------- # demo library #--------------------------------------------------------------------------- message ( STATUS "Also compiling the demos in COLAMD/Demo" ) #--------------------------------------------------------------------------- # Demo programs #--------------------------------------------------------------------------- add_executable ( colamd_example "Demo/colamd_example.c" ) add_executable ( colamd_l_example "Demo/colamd_l_example.c" ) # Libraries required for Demo programs if ( BUILD_SHARED_LIBS ) target_link_libraries ( colamd_example PUBLIC COLAMD ) target_link_libraries ( colamd_l_example PUBLIC COLAMD ) else ( ) target_link_libraries ( colamd_example PUBLIC COLAMD_static ) target_link_libraries ( colamd_l_example PUBLIC COLAMD_static ) endif ( ) else ( ) message ( STATUS "Skipping the demos in COLAMD/Demo" ) endif ( ) #------------------------------------------------------------------------------- # report status #------------------------------------------------------------------------------- include ( SuiteSparseReport )