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2cfcdd8ed1
This mode is similar to `swift-symbolgraph-extract`; it takes a subset of compiler flags to configure the invocation for module loading, as well as a module name whose contents should be extracted. It does not take any other input files. The output is a single text file specified by `-o` (or `stdout` if not specified). While the most common use case for this would be viewing the synthesized Swift interface for a Clang module, since the implementation simply calls `swift::ide::printModuleInterface` under the hood, it's usable for any module that Swift can import. Thus, it could also be used to view a synthesized textual representation of, say, a compiled `.swiftmodule`. One could imagine that in the future, we might add more flags to `swift-synthesize-interface` to modify various `PrintOptions` used when generating the output, if we think those would be useful.
219 lines
9.6 KiB
CMake
219 lines
9.6 KiB
CMake
# The swift-frontend tool
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# Add additional libraries to which we need to link when the Swift Swift
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# parser is built in.
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function(add_swift_parser_link_libraries target)
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if(SWIFT_BUILD_SWIFT_SYNTAX)
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target_link_libraries(${target}
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PRIVATE swiftCore)
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get_property(SWIFT_MACRO_PLUGINS GLOBAL PROPERTY SWIFT_MACRO_PLUGINS)
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foreach(macrolib ${SWIFT_MACRO_PLUGINS})
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add_dependencies(${target} ${macrolib})
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endforeach()
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add_dependencies(${target} SwiftInProcPluginServer)
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endif()
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endfunction()
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if(BOOTSTRAPPING_MODE MATCHES "BOOTSTRAPPING.*")
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# Bootstrapping - level 0
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# For more information on how bootstrapping works, see docs/SwiftInTheCompiler.md
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add_swift_host_tool(swift-frontend-bootstrapping0
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driver.cpp
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SWIFT_COMPONENT no_component
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HAS_SWIFT_MODULES
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BOOTSTRAPPING 0
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THINLTO_LD64_ADD_FLTO_CODEGEN_ONLY
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)
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target_link_libraries(swift-frontend-bootstrapping0
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PRIVATE
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swiftDriverTool
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swiftCompilerStub)
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add_swift_parser_link_libraries(swift-frontend-bootstrapping0)
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swift_create_post_build_symlink(swift-frontend-bootstrapping0
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swiftc${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/bootstrapping0/${CMAKE_CFG_INTDIR}/bin")
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# Bootstrapping - level 1
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add_swift_host_tool(swift-frontend-bootstrapping1
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driver.cpp
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SWIFT_COMPONENT no_component
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HAS_SWIFT_MODULES
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BOOTSTRAPPING 1
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THINLTO_LD64_ADD_FLTO_CODEGEN_ONLY
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)
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target_link_libraries(swift-frontend-bootstrapping1
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PRIVATE
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swiftDriverTool
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swiftCompilerModules-bootstrapping1)
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add_swift_parser_link_libraries(swift-frontend-bootstrapping1)
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swift_create_post_build_symlink(swift-frontend-bootstrapping1
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swiftc${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/bootstrapping1/${CMAKE_CFG_INTDIR}/bin")
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endif()
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add_swift_host_tool(swift-frontend
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driver.cpp
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SWIFT_COMPONENT compiler
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HAS_SWIFT_MODULES
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)
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target_link_libraries(swift-frontend
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PUBLIC
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swiftDriverTool
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swiftCompilerModules)
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add_swift_parser_link_libraries(swift-frontend)
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# Create a `swift-driver` executable adjacent to the `swift-frontend` executable
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# to ensure that `swiftc` forwards to the standalone driver when invoked.
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swift_create_early_driver_copies(swift-frontend)
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# If a `swift-driver` executable adjacent to the `swift-frontend` executable exists
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# then the `swift` and `swiftc` symlinks should point to it by-default
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if(EXISTS "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-driver${CMAKE_EXECUTABLE_SUFFIX}" AND EXISTS "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-help${CMAKE_EXECUTABLE_SUFFIX}")
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message(STATUS "Pointing 'swift' and 'swiftc' symlinks at 'swift-driver'.")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-driver${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-driver${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swiftc${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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message(STATUS "Pointing 'swift-legacy-driver' and 'swiftc-legacy-driver' symlinks at 'swift-frontend'.")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-legacy-driver${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swiftc-legacy-driver${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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else()
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message(STATUS "Pointing 'swift' and 'swiftc' symlinks at 'swift-frontend' - no early SwiftDriver build found.")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swiftc${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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endif()
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "sil-opt${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "sil-func-extractor${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "sil-nm${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "sil-llvm-gen${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "sil-passpipeline-dumper${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-dependency-tool${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-llvm-opt${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-symbolgraph-extract${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-autolink-extract${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-api-digester${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-cache-tool${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-parse-test${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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swift_create_post_build_symlink(swift-frontend
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SOURCE "swift-frontend${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "swift-synthesize-interface${CMAKE_EXECUTABLE_SUFFIX}"
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WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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add_dependencies(compiler swift-frontend)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swiftc${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-symbolgraph-extract${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-api-digester${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-cache-tool${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-synthesize-interface${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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add_dependencies(autolink-driver swift-frontend)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-autolink-extract${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT autolink-driver)
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if(EXISTS "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-driver${CMAKE_EXECUTABLE_SUFFIX}" AND EXISTS "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-help${CMAKE_EXECUTABLE_SUFFIX}")
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swift_install_in_component(PROGRAMS "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-driver${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(PROGRAMS "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-help${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swiftc-legacy-driver${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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swift_install_in_component(FILES "${SWIFT_RUNTIME_OUTPUT_INTDIR}/swift-legacy-driver${CMAKE_EXECUTABLE_SUFFIX}"
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DESTINATION "bin"
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COMPONENT compiler)
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endif()
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