From b9b68622c53790d2b182ec6e89cfe2f6a8f0dfb7 Mon Sep 17 00:00:00 2001
From: rmanfredi <rmanfredi@2592e710-e01b-42a5-8df0-11608a6cc53d>
Date: Sat, 4 Nov 2006 12:13:28 +0000
Subject: Applied patch from Christian Biere, which adds "-Wshadow" to gcc 3.x
 flags.

git-svn-id: svn://svn.code.sf.net/p/dist/code/trunk/dist@17 2592e710-e01b-42a5-8df0-11608a6cc53d
---
 mcon/U/ccflags.U | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'mcon/U/ccflags.U')

diff --git a/mcon/U/ccflags.U b/mcon/U/ccflags.U
index 13b511e..0deb0c3 100644
--- a/mcon/U/ccflags.U
+++ b/mcon/U/ccflags.U
@@ -150,8 +150,8 @@ default|recommended)
 ?X: turn warnings on if they're using gcc
 	case "$gccversion" in
 	1*|2*) dflt="$dflt -Wall";;
-?X: starting with version 3, add "-W -Wall -Wformat=2" by default
-	*) dflt="$dflt -W -Wall -Wformat=2";;
+?X: starting with version 3, add "-W -Wall -Wformat=2 -Wshadow" by default
+	*) dflt="$dflt -W -Wall -Wformat=2 -Wshadow";;
 	esac
 	;;
 esac
-- 
cgit v1.2.3