$OpenBSD: patch-gcc_lto_lto-common_c,v 1.1.1.1 2021/08/15 18:42:11 pascal Exp $

Index: gcc/lto/lto-common.c
--- gcc/lto/lto-common.c.orig
+++ gcc/lto/lto-common.c
@@ -3102,4 +3102,10 @@ lto_fe_init (void)
 #endif
 }
 
+const char *
+fname_as_string(int pretty_p __attribute__((__unused__)))
+{
+	return NULL;
+}
+
 #include "gt-lto-lto-common.h"
