From 15bda409010cbf2d3e43baf10f28bae5f7b1abef Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Fri, 2 Jun 2006 03:36:23 +0000
Subject: [PATCH] 2034.   [bug]           gcc: set -fno-strict-aliasing. [RT
 #16124]

---
 CHANGES               | 2 ++
 configure             | 8 +++++---
 configure.in          | 4 ++--
 lib/bind/configure    | 4 ++--
 lib/bind/configure.in | 4 ++--
 5 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/CHANGES b/CHANGES
index b5d283c8e2..394b332f74 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+2034.	[bug]		gcc: set -fno-strict-aliasing. [RT #16124]
+
 2033.	[bug]		We wern't creating multiple client memory contexts
 			on demand as expected. [RT #16095]
 
diff --git a/configure b/configure
index 4137fefc1c..29944a6e0d 100755
--- a/configure
+++ b/configure
@@ -14,7 +14,7 @@
 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 # PERFORMANCE OF THIS SOFTWARE.
 #
-# $Id: configure,v 1.393 2006/03/06 01:06:48 marka Exp $
+# $Id: configure,v 1.394 2006/06/02 03:36:22 marka Exp $
 #
 # Portions Copyright (C) 1996-2001  Nominum, Inc.
 #
@@ -29,7 +29,7 @@
 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-# From configure.in Revision: 1.405 .
+# From configure.in Revision: 1.406 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.59.
 #
@@ -7506,7 +7506,7 @@ MKDEPCFLAGS="-M"
 IRIX_DNSSEC_WARNINGS_HACK=""
 
 if test "X$GCC" = "Xyes"; then
-	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith"
+	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith -fno-strict-aliasing"
 	case "$host" in
 	*-hp-hpux*)
 		LDFLAGS="-Wl,+vnocompatwarnings $LDFLAGS"
@@ -29433,6 +29433,8 @@ echo "$as_me: error: path $use_dlz_bdb does not exist" >&2;}
 					if test "$dd" != "/usr"
 					then
 						dlz_bdb_libs="-L${dd}/lib "
+					else
+						dlz_bdb_libs=""
 					fi
 					dlz_bdb_libs="${dlz_bdb_libs}-l${d}"
 					break
diff --git a/configure.in b/configure.in
index f13dba5ed4..2c42fa89cb 100644
--- a/configure.in
+++ b/configure.in
@@ -18,7 +18,7 @@ AC_DIVERT_PUSH(1)dnl
 esyscmd([sed "s/^/# /" COPYRIGHT])dnl
 AC_DIVERT_POP()dnl
 
-AC_REVISION($Revision: 1.405 $)
+AC_REVISION($Revision: 1.406 $)
 
 AC_INIT(lib/dns/name.c)
 AC_PREREQ(2.59)
@@ -810,7 +810,7 @@ MKDEPCFLAGS="-M"
 IRIX_DNSSEC_WARNINGS_HACK=""
 
 if test "X$GCC" = "Xyes"; then
-	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith"
+	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith -fno-strict-aliasing"
 	case "$host" in
 	*-hp-hpux*)
 		LDFLAGS="-Wl,+vnocompatwarnings $LDFLAGS"
diff --git a/lib/bind/configure b/lib/bind/configure
index 3de6eb378b..e85a2900a0 100644
--- a/lib/bind/configure
+++ b/lib/bind/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 1.115 .
+# From configure.in Revision: 1.117 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.59.
 #
@@ -6403,7 +6403,7 @@ MKDEPCFLAGS="-M"
 IRIX_DNSSEC_WARNINGS_HACK=""
 
 if test "X$GCC" = "Xyes"; then
-	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wpointer-arith"
+	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wpointer-arith -fno-strict-aliasing"
 else
 	case $host in
 	*-dec-osf*)
diff --git a/lib/bind/configure.in b/lib/bind/configure.in
index 0fae2f5772..620cc155bd 100644
--- a/lib/bind/configure.in
+++ b/lib/bind/configure.in
@@ -13,7 +13,7 @@
 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 # PERFORMANCE OF THIS SOFTWARE.
 
-AC_REVISION($Revision: 1.116 $)
+AC_REVISION($Revision: 1.117 $)
 
 AC_INIT(resolv/herror.c)
 AC_PREREQ(2.13)
@@ -513,7 +513,7 @@ MKDEPCFLAGS="-M"
 IRIX_DNSSEC_WARNINGS_HACK=""
 
 if test "X$GCC" = "Xyes"; then
-	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wpointer-arith"
+	STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wpointer-arith -fno-strict-aliasing"
 else
 	case $host in
 	*-dec-osf*)