63 lines
2.4 KiB
Diff
63 lines
2.4 KiB
Diff
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--- a/cmake/Modules/CompilerRTDarwinUtils.cmake 2020-01-25 23:13:55.000000000 +0100
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+++ b/cmake/Modules/CompilerRTDarwinUtils.cmake 2020-01-25 23:19:37.000000000 +0100
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@@ -43,41 +43,6 @@
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set(DARWIN_${sdk_name}_CACHED_SYSROOT ${var_internal} CACHE STRING "Darwin SDK path for SDK ${sdk_name}." FORCE)
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endfunction()
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-function(find_darwin_sdk_version var sdk_name)
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- # We deliberately don't cache the result here because
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- # CMake's caching causes too many problems.
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- set(result_process 1)
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- if(NOT DARWIN_PREFER_PUBLIC_SDK)
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- # Let's first try the internal SDK, otherwise use the public SDK.
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- execute_process(
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- COMMAND xcrun --sdk ${sdk_name}.internal --show-sdk-version
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- RESULT_VARIABLE result_process
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- OUTPUT_VARIABLE var_internal
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- OUTPUT_STRIP_TRAILING_WHITESPACE
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- ERROR_FILE /dev/null
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- )
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- endif()
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- if((NOT ${result_process} EQUAL 0) OR "" STREQUAL "${var_internal}")
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- execute_process(
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- COMMAND xcrun --sdk ${sdk_name} --show-sdk-version
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- RESULT_VARIABLE result_process
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- OUTPUT_VARIABLE var_internal
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- OUTPUT_STRIP_TRAILING_WHITESPACE
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- ERROR_FILE /dev/null
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- )
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- endif()
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- if(NOT result_process EQUAL 0)
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- message(FATAL_ERROR
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- "Failed to determine SDK version for \"${sdk_name}\" SDK")
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- endif()
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- # Check reported version looks sane.
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- if (NOT "${var_internal}" MATCHES "^[0-9]+\\.[0-9]+(\\.[0-9]+)?$")
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- message(FATAL_ERROR
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- "Reported SDK version \"${var_internal}\" does not look like a version")
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- endif()
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- set(${var} ${var_internal} PARENT_SCOPE)
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-endfunction()
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-
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# There isn't a clear mapping of what architectures are supported with a given
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# target platform, but ld's version output does list the architectures it can
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# link for.
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@@ -119,17 +84,6 @@
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foreach(flag ${DARWIN_${os}_LINK_FLAGS})
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set(os_linker_flags "${os_linker_flags} ${flag}")
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endforeach()
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-
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- # Disable building for i386 for macOS SDK >= 10.15. The SDK doesn't support
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- # linking for i386 and the corresponding OS doesn't allow running macOS i386
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- # binaries.
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- if ("${os}" STREQUAL "osx")
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- find_darwin_sdk_version(macosx_sdk_version "macosx")
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- if ("${macosx_sdk_version}" VERSION_GREATER 10.15 OR "${macosx_sdk_version}" VERSION_EQUAL 10.15)
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- message(STATUS "Disabling i386 slice for ${valid_archs}")
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- list(REMOVE_ITEM archs "i386")
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- endif()
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- endif()
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endif()
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# The simple program will build for x86_64h on the simulator because it is
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