Update CMakeLists.txt

Added ARGPARSE_INSTALL
This allows a separate project using argparse through CMake FetchContent_Declare(...) to install the project without having to also install argparse.
This commit is contained in:
BryanFlynt 2022-11-05 15:45:17 -06:00 committed by GitHub
parent 6960571156
commit 764442f0f4
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@ -7,6 +7,7 @@ project(argparse
LANGUAGES CXX LANGUAGES CXX
) )
option(ARGPARSE_INSTALL OFF)
option(ARGPARSE_BUILD_TESTS OFF) option(ARGPARSE_BUILD_TESTS OFF)
option(ARGPARSE_LONG_VERSION_ARG_ONLY OFF) option(ARGPARSE_LONG_VERSION_ARG_ONLY OFF)
@ -36,63 +37,65 @@ if(ARGPARSE_BUILD_TESTS)
add_subdirectory(test) add_subdirectory(test)
endif() endif()
install(TARGETS argparse EXPORT argparseConfig) if(ARGPARSE_INSTALL)
install(EXPORT argparseConfig install(TARGETS argparse EXPORT argparseConfig)
install(EXPORT argparseConfig
NAMESPACE argparse:: NAMESPACE argparse::
DESTINATION ${CMAKE_INSTALL_LIBDIR_ARCHIND}/cmake/${PROJECT_NAME}) DESTINATION ${CMAKE_INSTALL_LIBDIR_ARCHIND}/cmake/${PROJECT_NAME})
install(FILES ${CMAKE_CURRENT_LIST_DIR}/include/argparse/argparse.hpp install(FILES ${CMAKE_CURRENT_LIST_DIR}/include/argparse/argparse.hpp
DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/argparse) DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/argparse)
set(CONFIG_FILE_NAME_WITHOUT_EXT "${PROJECT_NAME}Config") set(CONFIG_FILE_NAME_WITHOUT_EXT "${PROJECT_NAME}Config")
set(CMAKE_CONFIG_FILE_BASENAME "${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_FILE_NAME_WITHOUT_EXT}") set(CMAKE_CONFIG_FILE_BASENAME "${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_FILE_NAME_WITHOUT_EXT}")
set(CMAKE_CONFIG_VERSION_FILE_NAME "${CMAKE_CONFIG_FILE_BASENAME}-version.cmake") set(CMAKE_CONFIG_VERSION_FILE_NAME "${CMAKE_CONFIG_FILE_BASENAME}-version.cmake")
set(CMAKE_CONFIG_FILE_NAME "${CMAKE_CONFIG_FILE_BASENAME}.cmake") set(CMAKE_CONFIG_FILE_NAME "${CMAKE_CONFIG_FILE_BASENAME}.cmake")
if(${CMAKE_VERSION} VERSION_GREATER "3.14") if(${CMAKE_VERSION} VERSION_GREATER "3.14")
set(OPTIONAL_ARCH_INDEPENDENT "ARCH_INDEPENDENT") set(OPTIONAL_ARCH_INDEPENDENT "ARCH_INDEPENDENT")
endif() endif()
write_basic_package_version_file("${CMAKE_CONFIG_VERSION_FILE_NAME}" write_basic_package_version_file("${CMAKE_CONFIG_VERSION_FILE_NAME}"
COMPATIBILITY ExactVersion COMPATIBILITY ExactVersion
${OPTIONAL_ARCH_INDEPENDENT} ${OPTIONAL_ARCH_INDEPENDENT}
) )
export(EXPORT argparseConfig export(EXPORT argparseConfig
NAMESPACE argparse::) NAMESPACE argparse::)
install(FILES "${CMAKE_CONFIG_VERSION_FILE_NAME}" install(FILES "${CMAKE_CONFIG_VERSION_FILE_NAME}"
DESTINATION "${CMAKE_INSTALL_LIBDIR_ARCHIND}/cmake/${PROJECT_NAME}") DESTINATION "${CMAKE_INSTALL_LIBDIR_ARCHIND}/cmake/${PROJECT_NAME}")
set(PackagingTemplatesDir "${CMAKE_CURRENT_SOURCE_DIR}/packaging") set(PackagingTemplatesDir "${CMAKE_CURRENT_SOURCE_DIR}/packaging")
set(CPACK_PACKAGE_NAME "${PROJECT_NAME}") set(CPACK_PACKAGE_NAME "${PROJECT_NAME}")
set(CPACK_PACKAGE_VENDOR "argparse (C++) developers") set(CPACK_PACKAGE_VENDOR "argparse (C++) developers")
set(CPACK_PACKAGE_DESCRIPTION "${PROJECT_DESCRIPTION}") set(CPACK_PACKAGE_DESCRIPTION "${PROJECT_DESCRIPTION}")
set(CPACK_DEBIAN_PACKAGE_NAME "${CPACK_PACKAGE_NAME}") set(CPACK_DEBIAN_PACKAGE_NAME "${CPACK_PACKAGE_NAME}")
set(CPACK_RPM_PACKAGE_NAME "${CPACK_PACKAGE_NAME}") set(CPACK_RPM_PACKAGE_NAME "${CPACK_PACKAGE_NAME}")
set(CPACK_PACKAGE_HOMEPAGE_URL "${PROJECT_HOMEPAGE_URL}") set(CPACK_PACKAGE_HOMEPAGE_URL "${PROJECT_HOMEPAGE_URL}")
set(CPACK_PACKAGE_MAINTAINER "Pranav Srinivas Kumar") set(CPACK_PACKAGE_MAINTAINER "Pranav Srinivas Kumar")
set(CPACK_DEBIAN_PACKAGE_MAINTAINER "${CPACK_PACKAGE_MAINTAINER}") set(CPACK_DEBIAN_PACKAGE_MAINTAINER "${CPACK_PACKAGE_MAINTAINER}")
set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE") set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE")
set(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/README.md") set(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/README.md")
set(CPACK_DEBIAN_PACKAGE_NAME "lib${PROJECT_NAME}-dev") set(CPACK_DEBIAN_PACKAGE_NAME "lib${PROJECT_NAME}-dev")
set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6-dev") set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6-dev")
set(CPACK_DEBIAN_PACKAGE_SUGGESTS "cmake, pkg-config, pkg-conf") set(CPACK_DEBIAN_PACKAGE_SUGGESTS "cmake, pkg-config, pkg-conf")
set(CPACK_RPM_PACKAGE_NAME "lib${PROJECT_NAME}-devel") set(CPACK_RPM_PACKAGE_NAME "lib${PROJECT_NAME}-devel")
set(CPACK_RPM_PACKAGE_SUGGESTS "${CPACK_DEBIAN_PACKAGE_SUGGESTS}") set(CPACK_RPM_PACKAGE_SUGGESTS "${CPACK_DEBIAN_PACKAGE_SUGGESTS}")
set(CPACK_DEB_COMPONENT_INSTALL ON) set(CPACK_DEB_COMPONENT_INSTALL ON)
set(CPACK_RPM_COMPONENT_INSTALL ON) set(CPACK_RPM_COMPONENT_INSTALL ON)
set(CPACK_NSIS_COMPONENT_INSTALL ON) set(CPACK_NSIS_COMPONENT_INSTALL ON)
set(CPACK_DEBIAN_COMPRESSION_TYPE "xz") set(CPACK_DEBIAN_COMPRESSION_TYPE "xz")
set(PKG_CONFIG_FILE_NAME "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc") set(PKG_CONFIG_FILE_NAME "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc")
configure_file("${PackagingTemplatesDir}/pkgconfig.pc.in" "${PKG_CONFIG_FILE_NAME}" @ONLY) configure_file("${PackagingTemplatesDir}/pkgconfig.pc.in" "${PKG_CONFIG_FILE_NAME}" @ONLY)
install(FILES "${PKG_CONFIG_FILE_NAME}" install(FILES "${PKG_CONFIG_FILE_NAME}"
DESTINATION "${CMAKE_INSTALL_LIBDIR_ARCHIND}/pkgconfig" DESTINATION "${CMAKE_INSTALL_LIBDIR_ARCHIND}/pkgconfig"
) )
endif()
include(CPack) include(CPack)