$OpenBSD: patch-gcc_go_go-lang_c,v 1.2 2014/05/25 21:45:39 pascal Exp $
--- gcc/go/go-lang.c.orig	Thu Dec 12 03:29:08 2013
+++ gcc/go/go-lang.c	Thu May 22 20:04:20 2014
@@ -457,6 +457,12 @@ go_localize_identifier (const char *ident)
   return identifier_to_locale (ident);
 }
 
+const char *
+fname_as_string(int pretty_p __attribute__((__unused__)))
+{
+	return NULL;
+}
+
 #undef LANG_HOOKS_NAME
 #undef LANG_HOOKS_INIT
 #undef LANG_HOOKS_OPTION_LANG_MASK
