diff --git a/frameworks/libhilog/base/hilog_base.c b/frameworks/libhilog/base/hilog_base.c
index 7e344f657dc192886e543ac1e2aaed751e969b9d..b41dd8b21747d7a9b63f03124098076c9e6e4b4a 100644
--- a/frameworks/libhilog/base/hilog_base.c
+++ b/frameworks/libhilog/base/hilog_base.c
@@ -26,6 +26,10 @@
 #include <time.h>
 #include <unistd.h>
 
+#ifdef _GNU_SOURCE
+const int
+#endif
+
 #define LOG_LEN 3
 #define ERROR_FD 2