diff --git a/libcxx/src/CMakeLists.txt b/libcxx/src/CMakeLists.txt
index 96e7c6362d8c..dc2c98188aac 100644
--- a/libcxx/src/CMakeLists.txt
+++ b/libcxx/src/CMakeLists.txt
@@ -230,7 +230,7 @@ if (LIBCXX_ENABLE_SHARED)
   # Maybe re-export symbols from libc++abi
   # In particular, we don't re-export the symbols if libc++abi is merged statically
   # into libc++ because in that case there's no dylib to re-export from.
-  if (APPLE AND LIBCXX_CXX_ABI STREQUAL "libcxxabi"
+  if (APPLE AND LIBCXX_CXX_ABI MATCHES "libcxxabi$"
             AND NOT DEFINED LIBCXX_OSX_REEXPORT_LIBCXXABI_SYMBOLS
             AND NOT LIBCXX_STATICALLY_LINK_ABI_IN_SHARED_LIBRARY)
     set(LIBCXX_OSX_REEXPORT_LIBCXXABI_SYMBOLS ON)