---
 clang/tools/libclang/CMakeLists.txt |    2 +-
 tools/llvm-shlib/CMakeLists.txt     |    1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

--- a/clang/tools/libclang/CMakeLists.txt
+++ b/clang/tools/libclang/CMakeLists.txt
@@ -83,7 +83,7 @@ else()
   set(output_name "clang")
 endif()
 
-add_clang_library(libclang ${ENABLE_SHARED} ${ENABLE_STATIC}
+add_clang_library(libclang ${ENABLE_SHARED} ${ENABLE_STATIC} SONAME
   OUTPUT_NAME ${output_name}
   ${SOURCES}
   DEPENDS clang-headers
--- a/tools/llvm-shlib/CMakeLists.txt
+++ b/tools/llvm-shlib/CMakeLists.txt
@@ -35,6 +35,7 @@ if(LLVM_DYLIB_EXPORTED_SYMBOL_FILE)
 endif()
 
 add_llvm_library(LLVM SHARED DISABLE_LLVM_LINK_LLVM_DYLIB SONAME ${SOURCES})
+set_property(TARGET LLVM PROPERTY VERSION "1") # Append .1 to SONAME
 
 list(REMOVE_DUPLICATES LIB_NAMES)
 if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux" OR MINGW) # FIXME: It should be "GNU ld for elf"