mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
aa6b5c2d37
We want to move StringProcessing sources out of the experimental string processing repository. Use the Resync script to copy the files from the experimental repository into position in the StringProcessing library.
149 lines
5.0 KiB
CMake
149 lines
5.0 KiB
CMake
# This CMake script keeps the files in the new standard library build in sync
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# with the existing standard library.
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# TODO: Once the migration is completed, we can delete this file
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cmake_minimum_required(VERSION 3.21)
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# Where the standard library lives today
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set(StdlibSources "${CMAKE_CURRENT_LIST_DIR}/../stdlib")
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# Copy a list of files
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function(copy_files from_prefix to_prefix)
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cmake_parse_arguments(ARG "" "ROOT" "FILES" ${ARGN})
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if(NOT ARG_ROOT)
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set(ARG_ROOT ${StdlibSources})
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endif()
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set(full_to_prefix "${CMAKE_CURRENT_LIST_DIR}/${to_prefix}")
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foreach(file ${ARG_FILES})
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# Get and create the directory
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get_filename_component(dirname ${file} DIRECTORY)
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file(MAKE_DIRECTORY "${full_to_prefix}/${dirname}")
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file(COPY_FILE
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"${ARG_ROOT}/${from_prefix}/${file}" # From
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"${full_to_prefix}/${file}" # To
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RESULT _output
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ONLY_IF_DIFFERENT)
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if(_output)
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message(SEND_ERROR
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"Copy ${ARG_ROOT}/${from_prefix}/${file} -> ${full_to_prefix}/${file} Failed: ${_output}")
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endif()
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endforeach()
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endfunction()
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# Copy the files under the "name" directory in the standard library into the new
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# location under Runtimes
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function(copy_library_sources name from_prefix to_prefix)
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cmake_parse_arguments(ARG "" "ROOT" "" ${ARGN})
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if(NOT ARG_ROOT)
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set(ARG_ROOT ${StdlibSources})
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endif()
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message(STATUS "${name}[${ARG_ROOT}/${from_prefix}/${name}] -> ${to_prefix}/${name} ")
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set(full_to_prefix "${CMAKE_CURRENT_LIST_DIR}/${to_prefix}")
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file(GLOB_RECURSE filenames
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FOLLOW_SYMLINKS
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LIST_DIRECTORIES FALSE
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RELATIVE "${ARG_ROOT}/${from_prefix}"
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"${ARG_ROOT}/${from_prefix}/${name}/*.swift"
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"${ARG_ROOT}/${from_prefix}/${name}/*.h"
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"${ARG_ROOT}/${from_prefix}/${name}/*.cpp"
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"${ARG_ROOT}/${from_prefix}/${name}/*.c"
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"${ARG_ROOT}/${from_prefix}/${name}/*.mm"
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"${ARG_ROOT}/${from_prefix}/${name}/*.m"
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"${ARG_ROOT}/${from_prefix}/${name}/*.def"
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"${ARG_ROOT}/${from_prefix}/${name}/*.gyb"
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"${ARG_ROOT}/${from_prefix}/${name}/*.apinotes"
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"${ARG_ROOT}/${from_prefix}/${name}/*.yaml"
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"${ARG_ROOT}/${from_prefix}/${name}/*.inc"
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"${ARG_ROOT}/${from_prefix}/${name}/*.modulemap"
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"${ARG_ROOT}/${from_prefix}/${name}/*.json")
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copy_files("${from_prefix}" "${to_prefix}"
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ROOT "${ARG_ROOT}"
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FILES ${filenames})
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endfunction()
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# Directories in the existing standard library that make up the Core project
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# Copy shared core headers
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copy_library_sources(include "" "Core")
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# Copy magic linker symbols
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copy_library_sources("linker-support" "" "Core")
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set(CoreLibs
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LLVMSupport
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SwiftShims
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runtime
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CompatibilityOverride
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stubs
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CommandLineSupport
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core
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SwiftOnoneSupport
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Concurrency
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Concurrency/InternalShims)
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foreach(library ${CoreLibs})
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copy_library_sources(${library} "public" "Core")
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endforeach()
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message(STATUS "plist[${StdlibSources}/Info.plist.in] -> Core/Info.plist.in")
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copy_files("" "Core" FILES "Info.plist.in")
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# Platform Overlays
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# Copy magic linker symbols
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copy_library_sources("linker-support" "" "Overlay")
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message(STATUS "Clang[${StdlibSources}/public/ClangOverlays] -> ${CMAKE_CURRENT_LIST_DIR}/Overlay/clang")
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copy_files(public/ClangOverlays Overlay/clang FILES float.swift.gyb)
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# Windows Overlay
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message(STATUS "WinSDK[${StdlibSources}/public/Windows] -> ${CMAKE_CURRENT_LIST_DIR}/Overlay/Windows/WinSDK")
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copy_files(public/Windows Overlay/Windows/WinSDK FILES WinSDK.swift)
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message(STATUS "Windows Modulemaps[${StdlibSources}/Platform] -> ${CMAKE_CURRENT_LIST_DIR}/Overlay/Windows/clang")
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copy_files(public/Platform Overlay/Windows/clang
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FILES
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ucrt.modulemap
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winsdk.modulemap
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vcruntime.modulemap
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vcruntime.apinotes)
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message(STATUS "CRT[${StdlibSources}/public/Platform] -> ${CMAKE_CURRENT_LIST_DIR}/Overlay/Windows/CRT")
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copy_files(public/Platform Overlay/Windows/CRT
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FILES
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ucrt.swift
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Platform.swift
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POSIXError.swift
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TiocConstants.swift
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tgmath.swift.gyb)
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# TODO: Add source directories for the platform overlays, supplemental
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# libraries, and test support libraries.
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# Supplemental Libraries
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# Copy StringProcessing, RegexParser, RegexBuilder
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if(NOT DEFINED StringProcessing_ROOT_DIR)
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find_path(StringProcessing_ROOT_DIR
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"swift-experimental-string-processing/Package.swift"
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HINTS "${CMAKE_CURRENT_LIST_DIR}/../../")
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endif()
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message(STATUS "String Processing Root: ${StringProcessing_ROOT_DIR}")
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copy_library_sources(_RegexParser "Sources" "Supplemental/StringProcessing"
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ROOT "${StringProcessing_ROOT_DIR}/swift-experimental-string-processing")
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copy_library_sources(_StringProcessing "Sources" "Supplemental/StringProcessing"
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ROOT "${StringProcessing_ROOT_DIR}/swift-experimental-string-processing")
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copy_library_sources(_CUnicode "Sources" "Supplemental/StringProcessing/_StringProcessing"
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ROOT "${StringProcessing_ROOT_DIR}/swift-experimental-string-processing")
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copy_library_sources(RegexBuilder "Sources" "Supplemental/StringProcessing"
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ROOT "${StringProcessing_ROOT_DIR}/swift-experimental-string-processing")
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