Don't pass --build-id to ld by default.
We now have a cmake option to change the default: ENABLE_LINKER_BUILD_ID.
The reason is that build-id is fairly expensive, so we shouldn't impose
it in the regular edit/build cycle.
This is similar to gcc, that has an off by default --enable-linker-build-id
option.
llvm-svn: 271692
diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt
index f84ae47..fce8229 100644
--- a/clang/CMakeLists.txt
+++ b/clang/CMakeLists.txt
@@ -197,6 +197,8 @@
set(DEFAULT_SYSROOT "" CACHE PATH
"Default <path> to all compiler invocations for --sysroot=<path>." )
+set(ENABLE_LINKER_BUILD_ID OFF CACHE BOOL "pass --build-id to ld")
+
set(CLANG_DEFAULT_CXX_STDLIB "" CACHE STRING
"Default C++ stdlib to use (empty for architecture default, \"libstdc++\" or \"libc++\"")
if (NOT(CLANG_DEFAULT_CXX_STDLIB STREQUAL "" OR
