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72 lines
2.3 KiB
CMake
72 lines
2.3 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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message(STATUS "Source dir: ${StdlibSources}")
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# Copy the files under the "name" directory in the standard library into the new
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# location under Runtimes
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function(copy_library_sources name from_prefix to_prefix)
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message(STATUS "${name}[${StdlibSources}/${from_prefix}/${name}] -> ${to_prefix}/${name} ")
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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 "${StdlibSources}/${from_prefix}"
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"${StdlibSources}/${from_prefix}/${name}/*.swift"
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"${StdlibSources}/${from_prefix}/${name}/*.h"
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"${StdlibSources}/${from_prefix}/${name}/*.cpp"
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"${StdlibSources}/${from_prefix}/${name}/*.c"
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"${StdlibSources}/${from_prefix}/${name}/*.mm"
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"${StdlibSources}/${from_prefix}/${name}/*.m"
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"${StdlibSources}/${from_prefix}/${name}/*.def"
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"${StdlibSources}/${from_prefix}/${name}/*.gyb"
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"${StdlibSources}/${from_prefix}/${name}/*.apinotes"
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"${StdlibSources}/${from_prefix}/${name}/*.yaml")
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foreach(file ${filenames})
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# Get and create the directory
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get_filename_component(dirname ${file} DIRECTORY)
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file(MAKE_DIRECTORY "${to_prefix}/${dirname}")
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file(COPY_FILE
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"${StdlibSources}/${from_prefix}/${file}" # From
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"${CMAKE_CURRENT_LIST_DIR}/${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 ${from_prefix}/${file} -> ${to_prefix}/${file} Failed: ${_output}")
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endif()
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endforeach()
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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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set(CoreLibs
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LLVMSupport
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SwiftShims)
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# Add these as we get them building
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# core
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# Concurrency
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# SwiftOnoneSUpport
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# CommandLineSupport
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# Demangling
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# runtime)
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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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# TODO: Add source directories for the platform overlays, supplemental
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# libraries, and test support libraries.
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