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[CMake][Release] Enable CMAKE_POSITION_INDEPENDENT_CODE (#90139)

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Set this in the cache file directly instead of via the test-release.sh
script so that the release builds can be reproduced with just the cache
file.
This commit is contained in:
Tom Stellard 2024-04-27 15:32:58 -07:00 committed by GitHub
parent b4af01bada
commit 53ff002c6f
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GPG Key ID: B5690EEEBB952194
2 changed files with 2 additions and 2 deletions
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1
clang/cmake/caches/Release.cmake
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@ -82,6 +82,7 @@ set(LLVM_ENABLE_PROJECTS ${STAGE1_PROJECTS} CACHE STRING "")
# stage2-instrumented and Final Stage Config:
# Options that need to be set in both the instrumented stage (if we are doing
# a pgo build) and the final stage.
set_instrument_and_final_stage_var(CMAKE_POSITION_INDEPENDENT_CODE "ON" STRING)
set_instrument_and_final_stage_var(LLVM_ENABLE_LTO "${LLVM_RELEASE_ENABLE_LTO}" STRING)
if (LLVM_RELEASE_ENABLE_LTO)
set_instrument_and_final_stage_var(LLVM_ENABLE_LLD "ON" BOOL)

3
llvm/utils/release/test-release.sh
View File

@ -353,8 +353,7 @@ function build_with_cmake_cache() {
env CC="$c_compiler" CXX="$cxx_compiler" \
cmake -G "$generator" -B $CMakeBuildDir -S $SrcDir/llvm \
-C $SrcDir/clang/cmake/caches/Release.cmake \
-DCLANG_BOOTSTRAP_PASSTHROUGH="CMAKE_POSITION_INDEPENDENT_CODE;LLVM_LIT_ARGS" \
-DCMAKE_POSITION_INDEPENDENT_CODE=ON \
-DCLANG_BOOTSTRAP_PASSTHROUGH="LLVM_LIT_ARGS" \
-DLLVM_LIT_ARGS="-j $NumJobs $LitVerbose" \
$ExtraConfigureFlags
2>&1 | tee $LogDir/llvm.configure-$Flavor.log