diff options
| -rw-r--r-- | llvm/CMakeLists.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/CMakeLists.txt b/llvm/CMakeLists.txt index cabb661dbd3..3e54ec991f1 100644 --- a/llvm/CMakeLists.txt +++ b/llvm/CMakeLists.txt @@ -543,6 +543,13 @@ else(UNIX) endif(NOT DEFINED CMAKE_INSTALL_RPATH) endif() +if(APPLE AND DARWIN_LTO_LIBRARY) + set(CMAKE_EXE_LINKER_FLAGS + "${CMAKE_EXE_LINKER_FLAGS} -Wl,-lto_library -Wl,${DARWIN_LTO_LIBRARY}") + set(CMAKE_SHARED_LINKER_FLAGS + "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-lto_library -Wl,${DARWIN_LTO_LIBRARY}") +endif() + # Work around a broken bfd ld behavior. When linking a binary with a # foo.so library, it will try to find any library that foo.so uses and # check its symbols. This is wasteful (the check was done when foo.so |
