From c5a4c60e2e450846132c4772b764cc8a34470912 Mon Sep 17 00:00:00 2001
From: skrll <skrll@NetBSD.org>
Date: Tue, 28 Oct 2003 20:12:00 +0000
Subject: [PATCH] Compile sys/kern/uipc_socket.c -fno-strict-aliasing for now.
 PR 23044.

---
 doc/HACKS                      | 14 +++++++++++++-
 sys/arch/arm/conf/Makefile.arm |  6 +++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/doc/HACKS b/doc/HACKS
index 28552d70ef65..d8a5dad81b6d 100644
--- a/doc/HACKS
+++ b/doc/HACKS
@@ -1,4 +1,4 @@
-# $NetBSD: HACKS,v 1.19 2003/10/28 14:26:47 he Exp $
+# $NetBSD: HACKS,v 1.20 2003/10/28 20:12:00 skrll Exp $
 #
 # This file is intended to document workarounds for currently unsolved
 # (mostly) compiler bugs.
@@ -262,3 +262,15 @@ descr
 	ffs.c causes cc1 to barf for as-yet unknown reasons.  this
 	hack ues -O0 to avoid the problem.
 kcah
+
+hack	gcc 3.3.2/arm sys/kern/uipc_socket.c
+cdate	Tue Oct 28 18:02:16 GMT 2003
+who	skrll
+port	MACHINE_ARCH == arm
+file	sys/conf/arm/Makefile.arm : 1.19
+descr
+	Performing a build.sh tools on a CATS with NFS mounted 
+	obj and src directories results in "panic: receive 1"
+	The hack is to compile sys/kern/uipc_socket.c with
+	-fno-strict-aliasing
+kcah
diff --git a/sys/arch/arm/conf/Makefile.arm b/sys/arch/arm/conf/Makefile.arm
index 5793b43f7301..b2096e599b86 100644
--- a/sys/arch/arm/conf/Makefile.arm
+++ b/sys/arch/arm/conf/Makefile.arm
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile.arm,v 1.18 2003/01/03 02:34:48 thorpej Exp $
+#	$NetBSD: Makefile.arm,v 1.19 2003/10/28 20:12:00 skrll Exp $
 
 # Makefile for NetBSD
 #
@@ -76,6 +76,10 @@ cpuswitch.o fault.o machdep.o: Makefile
 ## (7) misc settings
 ##
 
+# XXX gcc 3.3 generates incorrect code without this
+# XXX see PR 23044
+COPTS.uipc_socketc+=	-fno-strict-aliasing
+
 ##
 ## (8) config(8) generated machinery
 ##