diff options
Diffstat (limited to 'clang/cmake/caches/Release.cmake')
| -rw-r--r-- | clang/cmake/caches/Release.cmake | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/clang/cmake/caches/Release.cmake b/clang/cmake/caches/Release.cmake index fb12dfc..a523cc5 100644 --- a/clang/cmake/caches/Release.cmake +++ b/clang/cmake/caches/Release.cmake @@ -102,7 +102,7 @@ if (LLVM_RELEASE_ENABLE_LTO) # FIXME: We can't use LLVM_ENABLE_LTO=Thin here, because it causes the CMake # step for the libcxx build to fail. CMAKE_INTERPROCEDURAL_OPTIMIZATION does # enable ThinLTO, though. - set(RUNTIMES_CMAKE_ARGS "-DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON -DLLVM_ENABLE_LLD=ON" CACHE STRING "") + set(RUNTIMES_CMAKE_ARGS "-DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON -DLLVM_ENABLE_LLD=ON -DLLVM_ENABLE_FATLTO=ON" CACHE STRING "") endif() # Stage 1 Common Config @@ -144,3 +144,7 @@ set_final_stage_var(CPACK_GENERATOR "TXZ" STRING) set_final_stage_var(CPACK_ARCHIVE_THREADS "0" STRING) set_final_stage_var(LLVM_USE_STATIC_ZSTD "ON" BOOL) +if (LLVM_RELEASE_ENABLE_LTO) + set_final_stage_var(LLVM_ENABLE_FATLTO "ON" BOOL) + set_final_stage_var(CPACK_PRE_BUILD_SCRIPTS "${CMAKE_CURRENT_LIST_DIR}/release_cpack_pre_build_strip_lto.cmake" STRING) +endif() |