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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)
14
15add_library(benchmark ${SOURCE_FILES})
16set_target_properties(benchmark PROPERTIES
17  OUTPUT_NAME "benchmark"
18  VERSION ${GENERIC_LIB_VERSION}
19  SOVERSION ${GENERIC_LIB_SOVERSION}
20)
21target_include_directories(benchmark PUBLIC
22    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include>
23    )
24
25# Link threads.
26target_link_libraries(benchmark  ${BENCHMARK_CXX_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT})
27find_library(LIBRT rt)
28if(LIBRT)
29  target_link_libraries(benchmark ${LIBRT})
30endif()
31
32# We need extra libraries on Windows
33if(${CMAKE_SYSTEM_NAME} MATCHES "Windows")
34  target_link_libraries(benchmark Shlwapi)
35endif()
36
37set(include_install_dir "include")
38set(lib_install_dir "lib/")
39set(bin_install_dir "bin/")
40set(config_install_dir "lib/cmake/${PROJECT_NAME}")
41
42set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
43
44set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
45set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
46set(targets_export_name "${PROJECT_NAME}Targets")
47
48set(namespace "${PROJECT_NAME}::")
49
50include(CMakePackageConfigHelpers)
51write_basic_package_version_file(
52    "${version_config}" VERSION ${GIT_VERSION} COMPATIBILITY SameMajorVersion
53)
54
55configure_file("${PROJECT_SOURCE_DIR}/cmake/Config.cmake.in" "${project_config}" @ONLY)
56
57# Install target (will install the library to specified CMAKE_INSTALL_PREFIX variable)
58install(
59  TARGETS benchmark
60  EXPORT ${targets_export_name}
61  ARCHIVE DESTINATION ${lib_install_dir}
62  LIBRARY DESTINATION ${lib_install_dir}
63  RUNTIME DESTINATION ${bin_install_dir}
64  INCLUDES DESTINATION ${include_install_dir})
65
66install(
67  DIRECTORY "${PROJECT_SOURCE_DIR}/include/benchmark"
68  DESTINATION ${include_install_dir}
69  FILES_MATCHING PATTERN "*.*h")
70
71install(
72    FILES "${project_config}" "${version_config}"
73    DESTINATION "${config_install_dir}")
74
75install(
76    EXPORT "${targets_export_name}"
77    NAMESPACE "${namespace}"
78    DESTINATION "${config_install_dir}")
79