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51 lines
2.6 KiB
51 lines
2.6 KiB
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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# This module is shared by multiple languages; use include blocker.
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include_guard()
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macro(__apple_compiler_clang lang)
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set(CMAKE_${lang}_VERBOSE_FLAG "-v -Wl,-v") # also tell linker to print verbose output
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set(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS "-dynamiclib -Wl,-headerpad_max_install_names")
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set(CMAKE_SHARED_MODULE_CREATE_${lang}_FLAGS "-bundle -Wl,-headerpad_max_install_names")
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set(CMAKE_${lang}_SYSROOT_FLAG "-isysroot")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mmacosx-version-min=")
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if(NOT CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 3.2)
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set(CMAKE_${lang}_SYSTEM_FRAMEWORK_SEARCH_FLAG "-iframework ")
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endif()
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set(CMAKE_${lang}_LINK_LIBRARIES_PROCESSING ORDER=REVERSE DEDUPLICATION=ALL)
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set(CMAKE_${lang}_LINK_LIBRARY_USING_FRAMEWORK "-framework <LIBRARY>")
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set(CMAKE_${lang}_LINK_LIBRARY_USING_FRAMEWORK_SUPPORTED TRUE)
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set(CMAKE_${lang}_LINK_LIBRARY_FRAMEWORK_ATTRIBUTES LIBRARY_TYPE=STATIC,SHARED DEDUPLICATION=DEFAULT OVERRIDE=DEFAULT)
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# linker selection
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set(CMAKE_${lang}_USING_LINKER_SYSTEM "-fuse-ld=ld")
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set(CMAKE_${lang}_USING_LINKER_APPLE_CLASSIC "-fuse-ld=ld" "LINKER:-ld_classic")
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set(CMAKE_${lang}_USING_LINKER_LLD "-fuse-ld=lld")
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set(CMAKE_${lang}_USING_LINKER_MOLD "-fuse-ld=mold")
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set(CMAKE_${lang}_USING_LINKER_SOLD "-fuse-ld=sold")
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if(_CMAKE_OSX_SYSROOT_PATH MATCHES "/iPhoneOS")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-miphoneos-version-min=")
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elseif(_CMAKE_OSX_SYSROOT_PATH MATCHES "/iPhoneSimulator")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mios-simulator-version-min=")
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elseif(_CMAKE_OSX_SYSROOT_PATH MATCHES "/AppleTVOS")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mtvos-version-min=")
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elseif(_CMAKE_OSX_SYSROOT_PATH MATCHES "/AppleTVSimulator")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mtvos-simulator-version-min=")
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elseif(_CMAKE_OSX_SYSROOT_PATH MATCHES "/XROS")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "--target=<ARCH>-apple-xros<VERSION_MIN>")
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elseif(_CMAKE_OSX_SYSROOT_PATH MATCHES "/XRSimulator")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "--target=<ARCH>-apple-xros<VERSION_MIN>-simulator")
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elseif(_CMAKE_OSX_SYSROOT_PATH MATCHES "/WatchOS")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mwatchos-version-min=")
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elseif(_CMAKE_OSX_SYSROOT_PATH MATCHES "/WatchSimulator")
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mwatchos-simulator-version-min=")
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else()
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set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mmacosx-version-min=")
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endif()
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endmacro()
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