128 lines
4.8 KiB
CMake
128 lines
4.8 KiB
CMake
cmake_minimum_required(VERSION 3.14)
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include(GNUInstallDirs)
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set(ADDITIONAL_MODULES_DIR "${CMAKE_CURRENT_LIST_DIR}/cmake")
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list(APPEND CMAKE_MODULE_PATH "${ADDITIONAL_MODULES_DIR}")
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project(nameof
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VERSION "0.10.3"
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HOMEPAGE_URL "https://github.com/Neargye/nameof"
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DESCRIPTION "A library that provides nameof macros and functions to simply obtain the name of a variable, type, function, macro, and enum."
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LANGUAGES CXX
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)
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set(CPACK_PACKAGE_VENDOR "Daniil Goncharov")
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if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
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set(IS_TOPLEVEL_PROJECT TRUE)
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else()
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set(IS_TOPLEVEL_PROJECT FALSE)
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endif()
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option(NAMEOF_OPT_BUILD_EXAMPLES "Build nameof examples" ${IS_TOPLEVEL_PROJECT})
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option(NAMEOF_OPT_BUILD_TESTS "Build and perform nameof tests" ${IS_TOPLEVEL_PROJECT})
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option(NAMEOF_OPT_INSTALL "Generate and install nameof target" ${IS_TOPLEVEL_PROJECT})
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if(NAMEOF_OPT_BUILD_EXAMPLES)
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add_subdirectory(example)
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endif()
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if(NAMEOF_OPT_BUILD_TESTS)
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enable_testing()
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add_subdirectory(test)
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endif()
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include(CMakePackageConfigHelpers)
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set(EXPORT_NAMESPACE "${PROJECT_NAME}::")
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add_library("${PROJECT_NAME}" INTERFACE)
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add_library("${EXPORT_NAMESPACE}${PROJECT_NAME}" ALIAS "${PROJECT_NAME}")
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set(INCLUDES "${CMAKE_CURRENT_SOURCE_DIR}/include")
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target_include_directories(${PROJECT_NAME}
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INTERFACE
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$<BUILD_INTERFACE:${INCLUDES}>
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$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
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if(NAMEOF_OPT_INSTALL)
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list(APPEND CMAKE_MODULE_PATH "${ADDITIONAL_MODULES_DIR}/GenPkgConfig")
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include(GenPkgConfig)
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include(CPackComponent)
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include(CMakePackageConfigHelpers)
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string(REPLACE "/${CMAKE_LIBRARY_ARCHITECTURE}" "" CMAKE_INSTALL_LIBDIR_ARCHIND "${CMAKE_INSTALL_LIBDIR}")
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install(TARGETS "${PROJECT_NAME}"
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EXPORT ${PROJECT_NAME}
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INCLUDES
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DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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# COMPONENT "${SDK_COMPONENT_NAME}" # component is not allowed for includes! Headers are installed separately! Includes only marks the headers for export
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)
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file(GLOB_RECURSE HEADERS "${INCLUDES}/*.h" "${INCLUDES}/*.hxx" "${INCLUDES}/*.hpp")
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foreach(headerFile ${HEADERS})
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get_filename_component(headerFileParentDir "${headerFile}" DIRECTORY)
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file(RELATIVE_PATH headerFileRelParentDir "${INCLUDES}" "${headerFileParentDir}")
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install(FILES "${headerFile}"
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DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${headerFileRelParentDir}"
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)
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endforeach()
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set(CPACK_PACKAGE_NAME "${PROJECT_NAME}")
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set(CPACK_PACKAGE_DESCRIPTION "${PROJECT_DESCRIPTION}")
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set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "all")
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set(CPACK_DEBIAN_PACKAGE_NAME "lib${CPACK_PACKAGE_NAME}-dev")
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set(CPACK_RPM_PACKAGE_NAME "lib${CPACK_PACKAGE_NAME}-devel")
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set(CPACK_PACKAGE_HOMEPAGE_URL "${PROJECT_HOMEPAGE_URL}")
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set(CPACK_PACKAGE_MAINTAINER "${CPACK_PACKAGE_VENDOR}")
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set(CPACK_DEBIAN_PACKAGE_DEPENDS "")
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set(CPACK_DEBIAN_PACKAGE_MAINTAINER "${CPACK_PACKAGE_MAINTAINER}")
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set(CPACK_PACKAGE_MAINTAINER "${CPACK_PACKAGE_VENDOR}")
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set(CPACK_DEB_COMPONENT_INSTALL ON)
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set(CPACK_RPM_COMPONENT_INSTALL ON)
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set(CPACK_NSIS_COMPONENT_INSTALL ON)
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set(CPACK_DEBIAN_COMPRESSION_TYPE "xz")
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set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE")
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set(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/README.md")
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set(CMAKE_CONFIG_FILE_BASENAME "${PROJECT_NAME}Config.cmake")
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set(CMAKE_EXPORT_FILE_BASENAME "${PROJECT_NAME}Export.cmake")
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set(CMAKE_CONFIG_VERSION_FILE_BASENAME "${PROJECT_NAME}ConfigVersion.cmake")
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set(CMAKE_CONFIG_VERSION_FILE_NAME "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CONFIG_VERSION_FILE_BASENAME}")
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export(TARGETS "${PROJECT_NAME}"
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NAMESPACE "${EXPORT_NAMESPACE}"
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FILE "${CMAKE_EXPORT_FILE_BASENAME}"
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EXPORT_LINK_INTERFACE_LIBRARIES
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)
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install(EXPORT "${PROJECT_NAME}"
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FILE "${CMAKE_CONFIG_FILE_BASENAME}"
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NAMESPACE "${EXPORT_NAMESPACE}"
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DESTINATION "${CMAKE_INSTALL_LIBDIR_ARCHIND}/cmake/${PROJECT_NAME}"
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)
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write_basic_package_version_file(
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"${CMAKE_CONFIG_VERSION_FILE_NAME}"
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#VERSION "100500.100500.100500" # any version of same bitness suits. CMake cannot compare to infinity, so use a large number we expect to be greater than any future version
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VERSION ${_VERSION}
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COMPATIBILITY AnyNewerVersion
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ARCH_INDEPENDENT
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)
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install(FILES "${CMAKE_CONFIG_VERSION_FILE_NAME}"
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DESTINATION "${CMAKE_INSTALL_LIBDIR_ARCHIND}/cmake/${PROJECT_NAME}"
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)
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configure_pkg_config_file("${PROJECT_NAME}"
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NAME "${PROJECT_NAME}"
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VERSION "${PROJECT_VERSION}"
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DESCRIPTION "${CPACK_PACKAGE_DESCRIPTION}"
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URL "${CPACK_PACKAGE_HOMEPAGE_URL}"
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INSTALL_LIB_DIR "${CMAKE_INSTALL_LIBDIR_ARCHIND}"
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INSTALL_INCLUDE_DIR "${CMAKE_INSTALL_INCLUDEDIR}"
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)
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include(CPack)
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endif()
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