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34 lines
1.6 KiB
Diff
34 lines
1.6 KiB
Diff
suppress warnings for xray and testing when not enabled
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Index: llvm-toolchain-snapshot_15~++20220724113059+7feab85df8e8/compiler-rt/cmake/Modules/CompilerRTUtils.cmake
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===================================================================
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--- llvm-toolchain-snapshot_15~++20220724113059+7feab85df8e8.orig/compiler-rt/cmake/Modules/CompilerRTUtils.cmake
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+++ llvm-toolchain-snapshot_15~++20220724113059+7feab85df8e8/compiler-rt/cmake/Modules/CompilerRTUtils.cmake
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@@ -324,15 +324,15 @@ macro(load_llvm_config)
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# Detect if we have the LLVMXRay and TestingSupport library installed and
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# available from llvm-config.
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+ set(COMPILER_RT_HAS_LLVMXRAY FALSE)
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execute_process(
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COMMAND ${LLVM_CONFIG_PATH} "--ldflags" "--libs" "xray"
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RESULT_VARIABLE HAD_ERROR
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OUTPUT_VARIABLE CONFIG_OUTPUT
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ERROR_QUIET)
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- if (HAD_ERROR)
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+ if (HAD_ERROR AND COMPILER_RT_BUILD_XRAY)
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message(WARNING "llvm-config finding xray failed with status ${HAD_ERROR}")
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- set(COMPILER_RT_HAS_LLVMXRAY FALSE)
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- else()
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+ elseif(COMPILER_RT_BUILD_XRAY)
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string(REGEX REPLACE "[ \t]*[\r\n]+[ \t]*" ";" CONFIG_OUTPUT ${CONFIG_OUTPUT})
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list(GET CONFIG_OUTPUT 0 LDFLAGS)
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list(GET CONFIG_OUTPUT 1 LIBLIST)
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@@ -349,7 +349,7 @@ macro(load_llvm_config)
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RESULT_VARIABLE HAD_ERROR
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OUTPUT_VARIABLE CONFIG_OUTPUT
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ERROR_QUIET)
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- if (HAD_ERROR)
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+ if (HAD_ERROR AND COMPILER_RT_INCLUDE_TESTS)
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message(WARNING "llvm-config finding testingsupport failed with status ${HAD_ERROR}")
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elseif(COMPILER_RT_INCLUDE_TESTS)
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string(REGEX REPLACE "[ \t]*[\r\n]+[ \t]*" ";" CONFIG_OUTPUT ${CONFIG_OUTPUT})
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