From c1afd48ba482a93e1cac5d70fbee7ad04e7b139e Mon Sep 17 00:00:00 2001
From: mrg <mrg@NetBSD.org>
Date: Thu, 11 May 2006 23:16:28 +0000
Subject: sprinkle some -fno-strict-aliasing and -Wno-pointer-sign with GCC4.

---
 bcd/Makefile  | 5 ++++-
 dab/Makefile  | 8 +++++++-
 larn/Makefile | 9 ++++++++-
 pom/Makefile  | 6 +++++-
 4 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/bcd/Makefile b/bcd/Makefile
index 5b3237f2..677c2b37 100644
--- a/bcd/Makefile
+++ b/bcd/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.4 1995/03/21 15:08:10 cgd Exp $
+#	$NetBSD: Makefile,v 1.5 2006/05/11 23:16:28 mrg Exp $
 #	@(#)Makefile	8.1 (Berkeley) 5/31/93
 
 PROG=	bcd
@@ -8,3 +8,6 @@ HIDEGAME=hidegame
 
 .include <bsd.prog.mk>
 
+.if ${HAVE_GCC} == 4
+COPTS+=	-Wno-pointer-sign
+.endif
diff --git a/dab/Makefile b/dab/Makefile
index d135ee25..f1b7fe97 100644
--- a/dab/Makefile
+++ b/dab/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.4 2005/08/09 02:38:32 christos Exp $
+#	$NetBSD: Makefile,v 1.5 2006/05/11 23:16:28 mrg Exp $
 
 WARNS=3
 DPADD+=${LIBCURSES} ${LIBTERMCAP} ${LIBM}
@@ -9,4 +9,10 @@ MAN=dab.6
 SRCS=algor.cc board.cc main.cc human.cc box.cc player.cc gamescreen.cc \
     ttyscrn.cc random.cc
 
+.include <bsd.own.mk>
+ 
+.if ${HAVE_GCC} == 4
+NOGCCERROR=1
+.endif
+
 .include <bsd.prog.mk>
diff --git a/larn/Makefile b/larn/Makefile
index ca5469a9..b67dd8d3 100644
--- a/larn/Makefile
+++ b/larn/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.16 1999/02/13 02:54:21 lukem Exp $
+#	$NetBSD: Makefile,v 1.17 2006/05/11 23:16:28 mrg Exp $
 #	@(#)Makefile	5.12 (Berkeley) 5/30/93
 
 # EXTRA
@@ -67,10 +67,17 @@ DPADD=	${LIBTERM}
 LDADD=	-ltermcap
 HIDEGAME=hidegame
 SETGIDGAME=yes
+
 .if ${MKSHARE} != "no"
 DAT=larnmaze larnopts larn.help
 FILES=${DAT:S@^@${.CURDIR}/datfiles/@g}
 FILESDIR=/usr/share/games/larn
 .endif
 
+.if ${HAVE_GCC} == 4
+.for f in main display data io monster savelev
+COPTS.${f}.c+=  -Wno-pointer-sign
+.endfor
+.endif
+
 .include <bsd.prog.mk>
diff --git a/pom/Makefile b/pom/Makefile
index 7f251b62..cdf86289 100644
--- a/pom/Makefile
+++ b/pom/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.4 1995/03/23 08:35:33 cgd Exp $
+#	$NetBSD: Makefile,v 1.5 2006/05/11 23:16:28 mrg Exp $
 #	@(#)Makefile	8.1 (Berkeley) 5/31/93
 
 PROG=	pom
@@ -7,3 +7,7 @@ DPADD=	${LIBM}
 LDADD=	-lm
 
 .include <bsd.prog.mk>
+
+.if ${HAVE_GCC} == 4
+COPTS+=	-Wno-pointer-sign
+.endif
-- 
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