Avoid gcc warnings because of #pragma GCC system_header on older gcc.

[gnulib.git] / lib / stdarg.in.h

diff --git a/lib/stdarg.in.h b/lib/stdarg.in.h
index 9d8b0c4..976005c 100644 (file)
--- a/lib/stdarg.in.h
+++ b/lib/stdarg.in.h
@@ -17,7 +17,9 @@
 
 #ifndef _GL_STDARG_H
 
+#if __GNUC__ >= 3
 @PRAGMA_SYSTEM_HEADER@
+#endif
 
 /* The include_next requires a split double-inclusion guard.  */
 #@INCLUDE_NEXT@ @NEXT_STDARG_H@