| include(GNUInstallDirs) |
| include(CMakePackageConfigHelpers) |
| |
| if(WIN32 AND CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) |
| # Windows: if install locations not set by user, set install prefix to "<build_dir>\install". |
| set(CMAKE_INSTALL_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/install" CACHE PATH "default install path" FORCE) |
| endif() |
| |
| # uninstall target |
| if(NOT TARGET uninstall) |
| configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in" |
| "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" |
| IMMEDIATE |
| @ONLY) |
| add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake) |
| endif() |
| |
| # Location registry files will be installed to |
| set(VLK_REGISTRY_DIR "${CMAKE_INSTALL_DATADIR}/vulkan") |
| |
| # Install header files |
| install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/vk_video" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) |
| install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/vulkan" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) |
| # Install registry files |
| install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/registry" DESTINATION ${VLK_REGISTRY_DIR}) |
| |
| set(export_name "VulkanHeadersConfig") |
| set(namespace "Vulkan::") |
| set(cmake_files_install_dir ${CMAKE_INSTALL_LIBDIR}/cmake/VulkanHeaders/) |
| |
| # Set EXPORT_NAME for consistency with established names. The CMake generated ones won't work. |
| set_target_properties(Vulkan-Headers PROPERTIES EXPORT_NAME "Headers") |
| set_target_properties(Vulkan-Registry PROPERTIES EXPORT_NAME "Registry") |
| |
| # Add find_package() support |
| target_include_directories(Vulkan-Headers INTERFACE $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>) |
| install(TARGETS Vulkan-Headers EXPORT ${export_name}) |
| |
| target_include_directories(Vulkan-Registry INTERFACE $<INSTALL_INTERFACE:${VLK_REGISTRY_DIR}/registry>) |
| install(TARGETS Vulkan-Registry EXPORT ${export_name}) |
| |
| install(EXPORT ${export_name} NAMESPACE ${namespace} DESTINATION ${cmake_files_install_dir}) |
| export(TARGETS Vulkan-Headers NAMESPACE ${namespace} FILE ${export_name}.cmake) |
| |
| set(config_version "${CMAKE_CURRENT_BINARY_DIR}/${export_name}Version.cmake") |
| |
| # Add find_package() versioning support |
| if(${CMAKE_VERSION} VERSION_LESS "3.14.0") |
| write_basic_package_version_file(${config_version} COMPATIBILITY SameMajorVersion) |
| else() |
| write_basic_package_version_file(${config_version} COMPATIBILITY SameMajorVersion ARCH_INDEPENDENT) |
| endif() |
| |
| install(FILES ${config_version} DESTINATION ${cmake_files_install_dir}) |