1 files changed, 4 insertions, 1 deletions
diff --git a/third_party/aom/test/video_source.h b/third_party/aom/test/video_source.h
index e986ffb373..dc39b5a801 100644
--- a/third_party/aom/test/video_source.h
+++ b/third_party/aom/test/video_source.h
@@ -71,7 +71,10 @@ static FILE *GetTempOutFile(std::string *file_name) {
   }
   return NULL;
 #else
-  return tmpfile();
+  char name_template[] = "/tmp/libaomtest.XXXXXX";
+  const int fd = mkstemp(name_template);
+  *file_name = name_template;
+  return fdopen(fd, "wb+");
 #endif
 }