From 48d0feb983232250b42785c04fc87251d436f4d3 Mon Sep 17 00:00:00 2001 From: Dan Liew Date: Mon, 19 Dec 2016 11:49:41 +0000 Subject: [CMake] Fix linker warning about mixed linking modes when LLVM was built with `-fvisibility-inlines-hidden`. This was observed when using a bottled version of LLVM 3.4 on macOS that appears to have been built with this option. --- CMakeLists.txt | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'CMakeLists.txt') diff --git a/CMakeLists.txt b/CMakeLists.txt index 2dc2cc2f..e860f3e2 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -194,6 +194,7 @@ set(NEEDED_LLVM_VARS LLVM_INCLUDE_DIRS LLVM_LIBRARY_DIRS LLVM_TOOLS_BINARY_DIR + LLVM_ENABLE_VISIBILITY_INLINES_HIDDEN TARGET_TRIPLE ) @@ -211,6 +212,10 @@ else() unset(ENABLE_KLEE_DEBUG) # for config.h endif() +if (LLVM_ENABLE_VISIBILITY_INLINES_HIDDEN) + list(APPEND KLEE_COMPONENT_CXX_FLAGS "-fvisibility-inlines-hidden") +endif() + list(APPEND KLEE_COMPONENT_CXX_DEFINES ${LLVM_DEFINITIONS}) list(APPEND KLEE_COMPONENT_EXTRA_INCLUDE_DIRS ${LLVM_INCLUDE_DIRS}) -- cgit 1.4.1