--- a/CMakeLists.txt 2020-02-19 17:21:59.000000000 +0000 +++ b/CMakeLists.txt 2020-02-23 15:57:34.241115306 +0000 @@ -296,7 +296,7 @@ endif() # export list -if(CMAKE_C_COMPILER_ID STREQUAL "AppleClang") +if(APPLE AND CMAKE_C_COMPILER_ID STREQUAL "Clang" OR CMAKE_C_COMPILER_ID STREQUAL "AppleClang") # clang + lld string(CONCAT CMAKE_SHARED_LINKER_FLAGS ${CMAKE_SHARED_LINKER_FLAGS} " -exported_symbols_list ${CMAKE_CURRENT_SOURCE_DIR}/src/export.llvm")