diff --git a/llvm/tools/llvm-shlib/CMakeLists.txt b/llvm/tools/llvm-shlib/CMakeLists.txt index 4905ed08157fe..41a9663de4f26 100644 --- a/llvm/tools/llvm-shlib/CMakeLists.txt +++ b/llvm/tools/llvm-shlib/CMakeLists.txt @@ -44,7 +44,9 @@ if(LLVM_BUILD_LLVM_DYLIB) endif() add_llvm_library(LLVM SHARED DISABLE_LLVM_LINK_LLVM_DYLIB SONAME ${INSTALL_WITH_TOOLCHAIN} ${SOURCES}) - list(REMOVE_DUPLICATES LIB_NAMES) + if(LIB_NAMES) + list(REMOVE_DUPLICATES LIB_NAMES) + endif() if(("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux") OR (MINGW) OR (HAIKU) OR ("${CMAKE_SYSTEM_NAME}" STREQUAL "FreeBSD") OR ("${CMAKE_SYSTEM_NAME}" STREQUAL "GNU")