Add -ffat-lto-objects to CMAKE_C_FLAGS and CMAKE_CXX_FLAGS

llvm · Feb 27, 2024 · 84c61d9 · 84c61d9
1 parent 4d28019
commit 84c61d9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake b/llvm/cmake/modules/HandleLLVMOptions.cmake
@@ -1262,7 +1262,10 @@ elseif(LLVM_ENABLE_LTO)
 endif()
 
 if(LLVM_ENABLE_FATLTO AND (FUCHSIA OR UNIX))
+  append("-ffat-lto-objects" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
+  if(NOT LINKER_IS_LLD_LINK)
     append("-ffat-lto-objects" CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
+  endif()
 endif()
 
 # Set an AIX default for LLVM_EXPORT_SYMBOLS_FOR_PLUGINS based on whether we are