Fix incremental linking with ninja and CMake 3.2+, see LLVM r232662 for details

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@232739 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/driver/CMakeLists.txt b/tools/driver/CMakeLists.txt
index 805aebfac3a7389f80da60e02c6030c04c962467..e592acadf17f1dc8a77f96f7c5afa3f486cad396 100644 (file)
--- a/tools/driver/CMakeLists.txt
+++ b/tools/driver/CMakeLists.txt
@@ -42,7 +42,7 @@ set_target_properties(clang PROPERTIES VERSION ${CLANG_EXECUTABLE_VERSION})
 
 # Support plugins.
 if(CLANG_PLUGIN_SUPPORT)
-  set_target_properties(clang PROPERTIES ENABLE_EXPORTS 1)
+  export_executable_symbols(clang)
 endif()
 
 add_dependencies(clang clang-headers)