mirror of
https://github.com/RGBCube/serenity
synced 2025-05-31 10:58:12 +00:00
1ae0cfd08b
Also do this for Shell. This greatly simplifies the CMakeLists in Lagom, replacing many glob patterns with a big list of libraries. There are still a few special libraries that need some help to conform to the pattern, like LibELF and LibWebView. It also lets us remove essentially all of the Serenity or Lagom binary directory detection logic from code generators, as now both projects directories enter the generator logic from the same place.
226 lines
9.9 KiB
CMake
226 lines
9.9 KiB
CMake
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include(${CMAKE_CURRENT_LIST_DIR}/serenity_components.cmake)
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include(${CMAKE_CURRENT_LIST_DIR}/code_generators.cmake)
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function(serenity_install_headers target_name)
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file(GLOB_RECURSE headers RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h")
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foreach(header ${headers})
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get_filename_component(subdirectory ${header} DIRECTORY)
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install(FILES ${header} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${target_name}/${subdirectory}" OPTIONAL)
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endforeach()
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endfunction()
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function(serenity_install_sources)
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# TODO: Use cmake_path() when we upgrade the minimum CMake version to 3.20
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# https://cmake.org/cmake/help/v3.23/command/cmake_path.html#relative-path
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string(LENGTH ${SerenityOS_SOURCE_DIR} root_source_dir_length)
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string(SUBSTRING ${CMAKE_CURRENT_SOURCE_DIR} ${root_source_dir_length} -1 current_source_dir_relative)
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file(GLOB_RECURSE sources RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h" "*.cpp")
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foreach(source ${sources})
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get_filename_component(subdirectory ${source} DIRECTORY)
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install(FILES ${source} DESTINATION usr/src/serenity/${current_source_dir_relative}/${subdirectory} OPTIONAL)
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endforeach()
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endfunction()
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function(serenity_generated_sources target_name)
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if(DEFINED GENERATED_SOURCES)
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set_source_files_properties(${GENERATED_SOURCES} PROPERTIES GENERATED 1)
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foreach(generated ${GENERATED_SOURCES})
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get_filename_component(generated_name ${generated} NAME)
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add_dependencies(${target_name} generate_${generated_name})
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add_dependencies(all_generated generate_${generated_name})
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endforeach()
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endif()
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endfunction()
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if (NOT COMMAND serenity_lib)
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function(serenity_lib target_name fs_name)
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serenity_install_headers(${target_name})
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serenity_install_sources()
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add_library(${target_name} SHARED ${SOURCES} ${GENERATED_SOURCES})
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set_target_properties(${target_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
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set_target_properties(${target_name} PROPERTIES VERSION "serenity")
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install(TARGETS ${target_name} DESTINATION ${CMAKE_INSTALL_LIBDIR} OPTIONAL)
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set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
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serenity_generated_sources(${target_name})
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endfunction()
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endif()
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if (NOT COMMAND serenity_lib_static)
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function(serenity_lib_static target_name fs_name)
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serenity_install_headers(${target_name})
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serenity_install_sources()
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add_library(${target_name} STATIC ${SOURCES} ${GENERATED_SOURCES})
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set_target_properties(${target_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
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set_target_properties(${target_name} PROPERTIES VERSION "serenity")
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install(TARGETS ${target_name} DESTINATION ${CMAKE_INSTALL_LIBDIR} OPTIONAL)
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set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
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serenity_generated_sources(${target_name})
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endfunction()
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endif()
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function(serenity_libc target_name fs_name)
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serenity_install_headers("")
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serenity_install_sources()
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -nostdlib -fpic")
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add_library(${target_name} SHARED ${SOURCES})
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install(TARGETS ${target_name} DESTINATION ${CMAKE_INSTALL_LIBDIR})
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set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
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# Avoid creating a dependency cycle between system libraries and the C++ standard library. This is necessary
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# to ensure that initialization functions will be called in the right order (libc++ must come after LibPthread).
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target_link_options(${target_name} PRIVATE -static-libstdc++)
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target_link_directories(LibC PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
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serenity_generated_sources(${target_name})
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endfunction()
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if (NOT COMMAND serenity_bin)
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function(serenity_bin target_name)
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serenity_install_sources()
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add_executable(${target_name} ${SOURCES})
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set_target_properties(${target_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
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install(TARGETS ${target_name} RUNTIME DESTINATION bin OPTIONAL)
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serenity_generated_sources(${target_name})
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endfunction()
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endif()
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function(serenity_test test_src sub_dir)
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cmake_parse_arguments(PARSE_ARGV 2 SERENITY_TEST "MAIN_ALREADY_DEFINED" "CUSTOM_MAIN" "LIBS")
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set(TEST_SOURCES ${test_src})
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if ("${SERENITY_TEST_CUSTOM_MAIN}" STREQUAL "")
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set(SERENITY_TEST_CUSTOM_MAIN "$<TARGET_OBJECTS:LibTestMain>")
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endif()
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if (NOT ${SERENITY_TEST_MAIN_ALREADY_DEFINED})
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list(PREPEND TEST_SOURCES "${SERENITY_TEST_CUSTOM_MAIN}")
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endif()
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get_filename_component(test_name ${test_src} NAME_WE)
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add_executable(${test_name} ${TEST_SOURCES})
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add_dependencies(ComponentTests ${test_name})
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set_target_properties(${test_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
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target_link_libraries(${test_name} LibTest LibCore)
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foreach(lib ${SERENITY_TEST_LIBS})
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target_link_libraries(${test_name} ${lib})
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endforeach()
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install(TARGETS ${test_name} RUNTIME DESTINATION usr/Tests/${sub_dir} OPTIONAL)
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endfunction()
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function(serenity_testjs_test test_src sub_dir)
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cmake_parse_arguments(PARSE_ARGV 2 SERENITY_TEST "" "CUSTOM_MAIN" "LIBS")
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if ("${SERENITY_TEST_CUSTOM_MAIN}" STREQUAL "")
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set(SERENITY_TEST_CUSTOM_MAIN "$<TARGET_OBJECTS:JavaScriptTestRunnerMain>")
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endif()
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list(APPEND SERENITY_TEST_LIBS LibJS LibCore)
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serenity_test(${test_src} ${sub_dir}
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CUSTOM_MAIN "${SERENITY_TEST_CUSTOM_MAIN}"
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LIBS ${SERENITY_TEST_LIBS})
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endfunction()
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function(serenity_app target_name)
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cmake_parse_arguments(PARSE_ARGV 1 SERENITY_APP "" "ICON" "")
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serenity_bin("${target_name}")
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set(small_icon "${SerenityOS_SOURCE_DIR}/Base/res/icons/16x16/${SERENITY_APP_ICON}.png")
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set(medium_icon "${SerenityOS_SOURCE_DIR}/Base/res/icons/32x32/${SERENITY_APP_ICON}.png")
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if (EXISTS "${small_icon}")
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embed_resource("${target_name}" serenity_icon_s "${small_icon}")
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else()
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message(FATAL_ERROR "Missing small app icon: ${small_icon}")
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endif()
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if (EXISTS "${medium_icon}")
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embed_resource("${target_name}" serenity_icon_m "${medium_icon}")
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else()
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# These icons are designed small only for use in applets, and thus are exempt.
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list(APPEND allowed_missing_medium_icons "audio-volume-high")
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list(APPEND allowed_missing_medium_icons "edit-copy")
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if (NOT ${SERENITY_APP_ICON} IN_LIST allowed_missing_medium_icons)
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message(FATAL_ERROR "Missing medium app icon: ${medium_icon}")
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endif()
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endif()
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endfunction()
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function(embed_resource target section file)
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get_filename_component(asm_file "${file}" NAME)
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set(asm_file "${CMAKE_CURRENT_BINARY_DIR}/${target}-${section}.s")
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get_filename_component(input_file "${file}" ABSOLUTE)
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file(SIZE "${input_file}" file_size)
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add_custom_command(
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OUTPUT "${asm_file}"
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COMMAND "${SerenityOS_SOURCE_DIR}/Meta/generate-embedded-resource-assembly.sh" "${asm_file}" "${section}" "${input_file}" "${file_size}"
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DEPENDS "${input_file}" "${SerenityOS_SOURCE_DIR}/Meta/generate-embedded-resource-assembly.sh"
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COMMENT "Generating ${asm_file}"
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)
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target_sources("${target}" PRIVATE "${asm_file}")
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endfunction()
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function(link_with_locale_data target)
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if (ENABLE_UNICODE_DATABASE_DOWNLOAD AND SERENITYOS)
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target_link_libraries("${target}" LibLocaleData)
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endif()
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endfunction()
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function(remove_path_if_version_changed version version_file cache_path)
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set(version_differs YES)
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if (EXISTS "${version_file}")
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file(STRINGS "${version_file}" active_version)
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if (version STREQUAL active_version)
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set(version_differs NO)
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endif()
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endif()
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if (version_differs)
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message(STATUS "Removing outdated ${cache_path} for version ${version}")
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file(REMOVE_RECURSE "${cache_path}")
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file(WRITE "${version_file}" "${version}")
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endif()
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endfunction()
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function(invoke_generator name generator version_file prefix header implementation)
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cmake_parse_arguments(invoke_generator "" "" "arguments" ${ARGN})
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add_custom_command(
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OUTPUT "${header}" "${implementation}"
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COMMAND $<TARGET_FILE:${generator}> -h "${header}.tmp" -c "${implementation}.tmp" ${invoke_generator_arguments}
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COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${header}.tmp" "${header}"
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COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${implementation}.tmp" "${implementation}"
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COMMAND "${CMAKE_COMMAND}" -E remove "${header}.tmp" "${implementation}.tmp"
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VERBATIM
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DEPENDS ${generator} "${version_file}"
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)
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add_custom_target("generate_${prefix}${name}" DEPENDS "${header}" "${implementation}")
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add_dependencies(all_generated "generate_${prefix}${name}")
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endfunction()
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function(download_file url path)
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if (NOT EXISTS "${path}")
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get_filename_component(file "${path}" NAME)
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message(STATUS "Downloading file ${file} from ${url}")
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file(DOWNLOAD "${url}" "${path}" INACTIVITY_TIMEOUT 10 STATUS download_result)
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list(GET download_result 0 status_code)
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list(GET download_result 1 error_message)
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if (NOT status_code EQUAL 0)
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file(REMOVE "${path}")
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message(FATAL_ERROR "Failed to download ${url}: ${error_message}")
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endif()
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endif()
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endfunction()
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function(extract_path dest_dir zip_path source_path dest_path)
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if (EXISTS "${zip_path}" AND NOT EXISTS "${dest_path}")
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if (CMAKE_VERSION VERSION_LESS 3.18.0)
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message(STATUS "Extracting using ${UNZIP_TOOL} ${source_path} from ${zip_path}")
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execute_process(COMMAND "${UNZIP_TOOL}" -q "${zip_path}" "${source_path}" -d "${dest_dir}" RESULT_VARIABLE unzip_result)
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if (NOT unzip_result EQUAL 0)
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message(FATAL_ERROR "Failed to unzip ${source_path} from ${zip_path} with status ${unzip_result}")
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endif()
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else()
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message(STATUS "Extracting using cmake ${source_path}")
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file(ARCHIVE_EXTRACT INPUT "${zip_path}" DESTINATION "${dest_dir}" PATTERNS "${source_path}")
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endif()
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endif()
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endfunction()
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