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Disable .debug_aranges workaround under ThinLTO for clang/llvm 16

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Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
This commit is contained in:
Azat Khuzhin 2023-05-08 22:38:02 +02:00
parent c525d13272
commit cf987db8f6
1 changed files with 5 additions and 3 deletions
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8
cmake/tools.cmake
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@ -70,13 +70,15 @@ if (LINKER_NAME)
if (NOT LLD_PATH)
message (FATAL_ERROR "Using linker ${LINKER_NAME} but can't find its path.")
endif ()
if (COMPILER_CLANG)
# This a temporary quirk to emit .debug_aranges with ThinLTO, can be removed after upgrade to clang-16
# This a temporary quirk to emit .debug_aranges with ThinLTO, it is only the case clang/llvm <16
if (COMPILER_CLANG AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 16)
set (LLD_WRAPPER "${CMAKE_CURRENT_BINARY_DIR}/ld.lld")
configure_file ("${CMAKE_CURRENT_SOURCE_DIR}/cmake/ld.lld.in" "${LLD_WRAPPER}" @ONLY)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --ld-path=${LLD_WRAPPER}")
endif ()
else ()
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --ld-path=${LLD_PATH}")
endif()
endif ()