1# Allow the source files to find headers in src/ 2include_directories(${PROJECT_SOURCE_DIR}/src) 3 4if (DEFINED BENCHMARK_CXX_LINKER_FLAGS) 5 list(APPEND CMAKE_SHARED_LINKER_FLAGS ${BENCHMARK_CXX_LINKER_FLAGS}) 6 list(APPEND CMAKE_MODULE_LINKER_FLAGS ${BENCHMARK_CXX_LINKER_FLAGS}) 7endif() 8 9file(GLOB 10 SOURCE_FILES 11 *.cc 12 ${PROJECT_SOURCE_DIR}/include/benchmark/*.h 13 ${CMAKE_CURRENT_SOURCE_DIR}/*.h) 14file(GLOB BENCHMARK_MAIN "benchmark_main.cc") 15foreach(item ${BENCHMARK_MAIN}) 16 list(REMOVE_ITEM SOURCE_FILES "${item}") 17endforeach() 18 19add_library(benchmark ${SOURCE_FILES}) 20set_target_properties(benchmark PROPERTIES 21 OUTPUT_NAME "benchmark" 22 VERSION ${GENERIC_LIB_VERSION} 23 SOVERSION ${GENERIC_LIB_SOVERSION} 24 FOLDER "Utils" 25) 26target_include_directories(benchmark PUBLIC 27 $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include> 28 ) 29 30# Link threads. 31target_link_libraries(benchmark ${BENCHMARK_CXX_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT}) 32find_library(LIBRT rt) 33if(LIBRT) 34 target_link_libraries(benchmark ${LIBRT}) 35endif() 36 37# We need extra libraries on Windows 38if(${CMAKE_SYSTEM_NAME} MATCHES "Windows") 39 target_link_libraries(benchmark shlwapi) 40endif() 41 42# We need extra libraries on Solaris 43if(${CMAKE_SYSTEM_NAME} MATCHES "SunOS") 44 target_link_libraries(benchmark kstat) 45endif() 46 47# Benchmark main library 48add_library(benchmark_main "benchmark_main.cc") 49set_target_properties(benchmark_main PROPERTIES 50 OUTPUT_NAME "benchmark_main" 51 VERSION ${GENERIC_LIB_VERSION} 52 SOVERSION ${GENERIC_LIB_SOVERSION} 53 FOLDER "Utils" 54) 55target_include_directories(benchmark PUBLIC 56 $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include> 57 ) 58target_link_libraries(benchmark_main benchmark) 59 60set(include_install_dir "include") 61set(lib_install_dir "lib/") 62set(bin_install_dir "bin/") 63set(config_install_dir "lib/cmake/${PROJECT_NAME}") 64set(pkgconfig_install_dir "lib/pkgconfig") 65 66set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated") 67 68set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake") 69set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake") 70set(pkg_config "${generated_dir}/${PROJECT_NAME}.pc") 71set(targets_export_name "${PROJECT_NAME}Targets") 72 73set(namespace "${PROJECT_NAME}::") 74 75include(CMakePackageConfigHelpers) 76write_basic_package_version_file( 77 "${version_config}" VERSION ${GIT_VERSION} COMPATIBILITY SameMajorVersion 78) 79 80configure_file("${PROJECT_SOURCE_DIR}/cmake/Config.cmake.in" "${project_config}" @ONLY) 81configure_file("${PROJECT_SOURCE_DIR}/cmake/benchmark.pc.in" "${pkg_config}" @ONLY) 82 83if (BENCHMARK_ENABLE_INSTALL) 84 # Install target (will install the library to specified CMAKE_INSTALL_PREFIX variable) 85 install( 86 TARGETS benchmark benchmark_main 87 EXPORT ${targets_export_name} 88 ARCHIVE DESTINATION ${lib_install_dir} 89 LIBRARY DESTINATION ${lib_install_dir} 90 RUNTIME DESTINATION ${bin_install_dir} 91 INCLUDES DESTINATION ${include_install_dir}) 92 93 install( 94 DIRECTORY "${PROJECT_SOURCE_DIR}/include/benchmark" 95 DESTINATION ${include_install_dir} 96 FILES_MATCHING PATTERN "*.*h") 97 98 install( 99 FILES "${project_config}" "${version_config}" 100 DESTINATION "${config_install_dir}") 101 102 install( 103 FILES "${pkg_config}" 104 DESTINATION "${pkgconfig_install_dir}") 105 106 install( 107 EXPORT "${targets_export_name}" 108 NAMESPACE "${namespace}" 109 DESTINATION "${config_install_dir}") 110endif() 111