Don't use GNU-only grep syntax, spotted by naddy. Fix homepage while there.

Note, this could use an update too, port is years out of date and the
distfile is no longer available upstream.

databases/libpqxx/Makefile

@@ -1,13 +1,13 @@
-# $OpenBSD: Makefile,v 1.9 2010/11/15 00:22:51 espie Exp $
+# $OpenBSD: Makefile,v 1.10 2011/07/11 21:10:33 sthen Exp $
 
 COMMENT=	C++ client API for PostgreSQL
 
 DISTNAME=	libpqxx-2.5.3
-REVISION=	0
+REVISION=	1
 CATEGORIES=	databases
 SHARED_LIBS +=	pqxx                 1.0      # .0.0
 
-HOMEPAGE=	http://gborg.postgresql.org/project/libpqxx/
+HOMEPAGE=	http://pqxx.org/development/libpqxx/
 
 # BSD
 PERMIT_PACKAGE_CDROM=	Yes
@@ -17,8 +17,8 @@ PERMIT_DISTFILES_FTP=	Yes
 
 WANTLIB += pq>=4
 
-MASTER_SITES=	http://gborg.postgresql.org/download/libpqxx/stable/ \
-		ftp://gborg.postgresql.org/pub/libpqxx/stable/
+MASTER_SITES=	http://pqxx.org/download/software/libpqxx/ \
+		ftp://pqxx.org/software/libpqxx/
 
 LIB_DEPENDS=	databases/postgresql
 

databases/libpqxx/patches/patch-configure

@@ -0,0 +1,12 @@
+$OpenBSD: patch-configure,v 1.1 2011/07/11 21:10:33 sthen Exp $
+--- configure.orig	Mon Jul 11 21:48:55 2011
++++ configure	Mon Jul 11 21:48:56 2011
+@@ -24681,7 +24681,7 @@ for publication in $PUBLICATIONS ; do
+ 	for factor in $FACTORS ; do
+ 		CONFIGFILE="include/pqxx/config-$publication-$factor.h"
+ 		echo -n "Generating $CONFIGFILE: "
+-		if ! grep -w -h -F "`grep \"\<${publication}\>\" \"${srcdir}/configitems\" | grep \"\<${factor}\>\" | grep -v '^$' | cut -f 1`" include/pqxx/config.h >"$CONFIGFILE" ; then
++		if ! grep -w -h -F "`grep -w ${publication} \"${srcdir}/configitems\" | grep -w ${factor} | grep -v '^$' | cut -f 1`" include/pqxx/config.h >"$CONFIGFILE" ; then
+ 			rm -f -- "$CONFIGFILE"
+ 			echo "no items--deleting"
+ 		else