diff options
Diffstat (limited to 'vendor/fmt-3.0.1/fmt/CMakeLists.txt')
-rw-r--r-- | vendor/fmt-3.0.1/fmt/CMakeLists.txt | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/vendor/fmt-3.0.1/fmt/CMakeLists.txt b/vendor/fmt-3.0.1/fmt/CMakeLists.txt new file mode 100644 index 00000000..89ef1f35 --- /dev/null +++ b/vendor/fmt-3.0.1/fmt/CMakeLists.txt @@ -0,0 +1,93 @@ +# Define the fmt library, its includes and the needed defines. +# format.cc is added to FMT_HEADERS for the header-only configuration. +set(FMT_HEADERS format.h format.cc ostream.h ostream.cc time.h) +if (HAVE_OPEN) + set(FMT_HEADERS ${FMT_HEADERS} posix.h) + set(FMT_SOURCES ${FMT_SOURCES} posix.cc) +endif () + +add_library(fmt ${FMT_SOURCES} ${FMT_HEADERS} ../ChangeLog.rst) + +option(FMT_CPPFORMAT "Build cppformat library for backward compatibility." OFF) +if (FMT_CPPFORMAT) + message(WARNING "The cppformat library is deprecated, use fmt instead.") + add_library(cppformat ${FMT_SOURCES} ${FMT_HEADERS}) +endif () + +# Starting with cmake 3.1 the CXX_STANDARD property can be used instead. +target_compile_options(fmt PUBLIC ${CPP11_FLAG}) +if (FMT_PEDANTIC) + target_compile_options(fmt PRIVATE ${PEDANTIC_COMPILE_FLAGS}) +endif () + +target_include_directories(fmt PUBLIC + $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}> + $<INSTALL_INTERFACE:include>) + +set_target_properties(fmt PROPERTIES + VERSION ${FMT_VERSION} SOVERSION ${CPACK_PACKAGE_VERSION_MAJOR}) + +if (BUILD_SHARED_LIBS) + if (UNIX AND NOT APPLE) + # Fix rpmlint warning: + # unused-direct-shlib-dependency /usr/lib/libformat.so.1.1.0 /lib/libm.so.6. + target_link_libraries(fmt -Wl,--as-needed) + endif () + target_compile_definitions(fmt PRIVATE FMT_EXPORT INTERFACE FMT_SHARED) +endif () + +#------------------------------------------------------------------------------ +# additionally define a header only library when cmake is new enough +if (CMAKE_VERSION VERSION_GREATER 3.1.0 OR CMAKE_VERSION VERSION_EQUAL 3.1.0) + add_library(fmt-header-only INTERFACE) + + target_compile_definitions(fmt-header-only INTERFACE FMT_HEADER_ONLY=1) + + target_include_directories(fmt-header-only INTERFACE + $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}> + $<INSTALL_INTERFACE:include>) +endif () + +# Install targets. +if (FMT_INSTALL) + include(CMakePackageConfigHelpers) + set(FMT_CMAKE_DIR lib/cmake/fmt CACHE STRING + "Installation directory for cmake files, relative to ${CMAKE_INSTALL_PREFIX}.") + set(version_config ${PROJECT_BINARY_DIR}/fmt-config-version.cmake) + set(project_config ${PROJECT_BINARY_DIR}/fmt-config.cmake) + set(targets_export_name fmt-targets) + + set (INSTALL_TARGETS fmt) + if (TARGET fmt-header-only) + set(INSTALL_TARGETS ${INSTALL_TARGETS} fmt-header-only) + endif () + + set(FMT_LIB_DIR lib CACHE STRING + "Installation directory for libraries, relative to ${CMAKE_INSTALL_PREFIX}.") + + # Generate the version, config and target files into the build directory. + write_basic_package_version_file( + ${version_config} + VERSION ${FMT_VERSION} + COMPATIBILITY AnyNewerVersion) + configure_package_config_file( + ${PROJECT_SOURCE_DIR}/support/cmake/fmt-config.cmake.in + ${project_config} + INSTALL_DESTINATION ${FMT_CMAKE_DIR}) + export(TARGETS ${INSTALL_TARGETS} + FILE ${PROJECT_BINARY_DIR}/${targets_export_name}.cmake) + + # Install version, config and target files. + install( + FILES ${project_config} ${version_config} + DESTINATION ${FMT_CMAKE_DIR}) + install(EXPORT ${targets_export_name} DESTINATION ${FMT_CMAKE_DIR}) + + # Install the library and headers. + install(TARGETS ${INSTALL_TARGETS} EXPORT ${targets_export_name} + DESTINATION ${FMT_LIB_DIR}) + install(FILES ${FMT_HEADERS} DESTINATION include/fmt) + if (FMT_CPPFORMAT) + install(TARGETS cppformat DESTINATION ${FMT_LIB_DIR}) + endif () +endif () |