From 898521eb242ca68b813c20cfe41ca8297f090324 Mon Sep 17 00:00:00 2001
From: tron <tron@NetBSD.org>
Date: Wed, 7 Apr 2010 08:56:49 +0000
Subject: [PATCH] Ignore the unused label "find_rule" in the generated file
 "scan.c" to fix the build.

---
 external/bsd/flex/bin/Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/external/bsd/flex/bin/Makefile b/external/bsd/flex/bin/Makefile
index e38aa1bcde5e..580871d067e9 100644
--- a/external/bsd/flex/bin/Makefile
+++ b/external/bsd/flex/bin/Makefile
@@ -1,5 +1,5 @@
 #	from: @(#)Makefile	5.4 (Berkeley) 6/24/90
-#	$NetBSD: Makefile,v 1.6 2009/10/31 23:36:29 joerg Exp $
+#	$NetBSD: Makefile,v 1.7 2010/04/07 08:56:49 tron Exp $
 #
 # By default, flex will be configured to generate 8-bit scanners only if the
 # -8 flag is given.  If you want it to always generate 8-bit scanners, add
@@ -46,6 +46,8 @@ LDADD+=-lm
 DPADD+=${LIBM}
 .endif
 
+COPTS.scan.c+=	-Wno-unused-label
+
 MAN = flex.1
 
 LINKS=	${BINDIR}/lex ${BINDIR}/flex \