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c0b5925a41
This setting is set early in SourceKit's CMake logic to match Swift's CMake settings. However, it was then reset back to the empty string. The CMake logic would then see that it was unset and use the host OS as the deployment target. Thankfully, the compiled binaries have been correct without this change, but sourcekitd.framework's Info.plist when building for iOS was incorrect. By removing the reset, the correct value propagates to the right places. This is for <rdar://problem/85511244> and addresses <rdar://problem/68656762>.
129 lines
4.4 KiB
CMake
129 lines
4.4 KiB
CMake
include(CheckSymbolExists)
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# Append our own modules to the module path.
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list(APPEND CMAKE_MODULE_PATH
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"${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules")
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if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
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message(SEND_ERROR "SourceKit cannot be built standalone")
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endif()
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include(SwiftWindowsSupport)
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swift_swap_compiler_if_needed("SourceKit")
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if (DARWIN_TOOLCHAIN_VERSION)
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set(SOURCEKIT_VERSION_STRING "${DARWIN_TOOLCHAIN_VERSION}")
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else()
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set(SOURCEKIT_VERSION_STRING "${SWIFT_COMPILER_VERSION}")
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endif()
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set(SOURCEKIT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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set(SOURCEKIT_BINARY_DIR ${SWIFT_BINARY_DIR})
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set(SOURCEKIT_RUNTIME_OUTPUT_INTDIR "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
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set(SOURCEKIT_LIBRARY_OUTPUT_INTDIR "${SWIFT_LIBRARY_OUTPUT_INTDIR}")
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check_symbol_exists(dispatch_block_create "dispatch/dispatch.h" HAVE_DISPATCH_BLOCK_CREATE)
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configure_file(
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${SOURCEKIT_SOURCE_DIR}/include/SourceKit/Config/config.h.cmake
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${SOURCEKIT_BINARY_DIR}/include/SourceKit/Config/config.h)
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set(SOURCEKIT_DEPLOYMENT_OS "${SWIFT_HOST_VARIANT}")
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set(SOURCEKIT_DEPLOYMENT_TARGET "${SWIFT_SDK_${SWIFT_HOST_VARIANT_SDK}_DEPLOYMENT_VERSION}")
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set(SOURCEKIT_TOOLCHAIN_NAME "${SWIFT_DARWIN_XCRUN_TOOLCHAIN}")
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if("${SOURCEKIT_TOOLCHAIN_NAME}" MATCHES "XcodeDefault")
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set(SOURCEKIT_TOOLCHAIN_NAME "default")
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endif()
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if("${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin" AND NOT CMAKE_CROSSCOMPILING)
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set(CMAKE_OSX_SYSROOT "${SWIFT_SDK_${SWIFT_HOST_VARIANT_SDK}_PATH}")
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set(CMAKE_OSX_ARCHITECTURES "${SWIFT_HOST_VARIANT_ARCH}")
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set(CMAKE_OSX_DEPLOYMENT_TARGET "")
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endif()
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# If we were don't have XPC, just build inproc.
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if(NOT "${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin" OR NOT HAVE_XPC_H)
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set(SWIFT_SOURCEKIT_USE_INPROC_LIBRARY TRUE)
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endif()
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# Now include AddSwiftSourceKit
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include(AddSwiftSourceKit)
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if("${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin")
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# Choose a deployment target if none was set.
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if (NOT SOURCEKIT_DEPLOYMENT_TARGET)
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execute_process(COMMAND sw_vers -productVersion
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OUTPUT_VARIABLE SOURCEKIT_DEPLOYMENT_TARGET
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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string(REGEX MATCH "[0-9]+\\.[0-9]+" SOURCEKIT_DEPLOYMENT_TARGET "${SOURCEKIT_DEPLOYMENT_TARGET}")
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endif()
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# Sadly there are two OS naming conventions.
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# xcrun SDK name: macosx iphoneos iphonesimulator (+ "internal" or version)
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# triple name: macosx ios ios-simulator
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if (SOURCEKIT_DEPLOYMENT_OS MATCHES "^iphoneos")
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set(version_min_os "ios")
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set(triple_os "ios")
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set(SOURCEKIT_DEFAULT_TARGET_SDK "IOS")
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elseif (SOURCEKIT_DEPLOYMENT_OS MATCHES "^iphonesimulator")
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set(version_min_os "ios-simulator")
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set(triple_os "ios")
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set(SOURCEKIT_DEFAULT_TARGET_SDK "IOS_SIMULATOR")
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elseif (SOURCEKIT_DEPLOYMENT_OS MATCHES "^macosx")
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set(version_min_os "macosx")
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set(triple_os "macosx")
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set(SOURCEKIT_DEFAULT_TARGET_SDK "OSX")
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else()
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message(FATAL_ERROR "Can't understand SOURCEKIT_DEPLOYMENT_OS '${SOURCEKIT_DEPLOYMENT_OS}';")
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endif()
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# Add deployment target to C/C++ compiler and linker flags.
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# FIXME: CMAKE_OSX_DEPLOYMENT_TARGET falls over when used for iOS versions.
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if (XCODE)
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if (${SOURCEKIT_DEPLOYMENT_OS} MATCHES "^macosx")
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set(CMAKE_XCODE_ATTRIBUTE_MACOSX_DEPLOYMENT_TARGET ${SOURCEKIT_DEPLOYMENT_TARGET})
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else()
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set(CMAKE_XCODE_ATTRIBUTE_IPHONEOS_DEPLOYMENT_TARGET ${SOURCEKIT_DEPLOYMENT_TARGET})
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endif()
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endif()
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endif()
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include_directories(BEFORE
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${SOURCEKIT_BINARY_DIR}/include
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${SOURCEKIT_SOURCE_DIR}/include
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${SOURCEKIT_BINARY_DIR}/tools/SourceKit/include
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)
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if(NOT "${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin")
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string(TOUPPER "${CMAKE_SYSTEM_NAME}" SOURCEKIT_DEFAULT_TARGET_SDK)
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endif()
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if(SWIFT_BUILD_HOST_DISPATCH)
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if(SWIFT_HOST_VARIANT_SDK STREQUAL WINDOWS)
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set(SOURCEKIT_RUNTIME_DIR bin)
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else()
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set(SOURCEKIT_RUNTIME_DIR lib)
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endif()
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add_dependencies(sourcekit-inproc BlocksRuntime dispatch)
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if("${SWIFT_HOST_VARIANT_SDK}" MATCHES "OSX|WINDOWS")
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swift_install_in_component(FILES
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$<TARGET_FILE:dispatch>
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$<TARGET_FILE:BlocksRuntime>
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DESTINATION ${SOURCEKIT_RUNTIME_DIR}
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COMPONENT sourcekit-inproc)
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endif()
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if(SWIFT_HOST_VARIANT_SDK STREQUAL WINDOWS)
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swift_install_in_component(FILES
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$<TARGET_LINKER_FILE:dispatch>
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$<TARGET_LINKER_FILE:BlocksRuntime>
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DESTINATION lib
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COMPONENT sourcekit-inproc)
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endif()
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endif()
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add_subdirectory(include)
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add_subdirectory(lib)
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add_subdirectory(tools)
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