diff --git a/libcxxabi/cmake/config-ix.cmake b/libcxxabi/cmake/config-ix.cmake
index 079cabf25da5a26d7a73609a94f78559d887cf54..0f9cd09c80ae8958381801fdd3d26b0bde8de145 100644
--- a/libcxxabi/cmake/config-ix.cmake
+++ b/libcxxabi/cmake/config-ix.cmake
@@ -95,7 +95,9 @@ if(FUCHSIA)
 else()
   check_library_exists(dl dladdr "" LIBCXXABI_HAS_DL_LIB)
   check_library_exists(pthread pthread_once "" LIBCXXABI_HAS_PTHREAD_LIB)
-  check_library_exists(c __cxa_thread_atexit_impl ""
-    LIBCXXABI_HAS_CXA_THREAD_ATEXIT_IMPL)
+  if(NOT OHOS)
+    check_library_exists(c __cxa_thread_atexit_impl ""
+      LIBCXXABI_HAS_CXA_THREAD_ATEXIT_IMPL)
+  endif()
   check_library_exists(System write "" LIBCXXABI_HAS_SYSTEM_LIB)
 endif()