fix an obviously reversed conditional in "configure" which disabled

symbol versioning, hopefully fixes PR pkg/44154 by Geert Hendrickx
bump PKGREVISION

textproc/libxml2/Makefile

@@ -1,6 +1,7 @@
-# $NetBSD: Makefile,v 1.105 2010/11/25 13:18:38 drochner Exp $
+# $NetBSD: Makefile,v 1.106 2010/11/26 13:43:24 drochner Exp $
 
 DISTNAME=	libxml2-2.7.8
+PKGREVISION=	1
 CATEGORIES=	textproc
 MASTER_SITES=	ftp://xmlsoft.org/libxml2/ \
 		http://xmlsoft.org/sources/

textproc/libxml2/distinfo

@@ -1,10 +1,10 @@
-$NetBSD: distinfo,v 1.80 2010/11/26 12:56:21 hauke Exp $
+$NetBSD: distinfo,v 1.81 2010/11/26 13:43:24 drochner Exp $
 
 SHA1 (libxml2-2.7.8.tar.gz) = 859dd535edbb851cc15b64740ee06551a7a17d40
 RMD160 (libxml2-2.7.8.tar.gz) = 30709622cfe3e2175e73d6701b7e19a25ab5ac47
 Size (libxml2-2.7.8.tar.gz) = 4881808 bytes
 SHA1 (patch-aa) = bf7db00ddf8a36394521baf656cf83d99bd9cbd3
-SHA1 (patch-ab) = a0fd68bbd40031473eb05d6c4729feb47a3690a8
+SHA1 (patch-ab) = e1cb25ae1b2219af91d11f0ccdbb12912d50488a
 SHA1 (patch-ac) = 264c75cf9fff5319105b971c122cdf5fc103c04e
 SHA1 (patch-ad) = cd45da492b02cce9983c46762839f68b8b1e0177
 SHA1 (patch-ae) = b8d8e0275cab3caafd98275ac22b63951fc4b5fd

textproc/libxml2/patches/patch-ab

@@ -1,7 +1,16 @@
-$NetBSD: patch-ab,v 1.20 2010/11/26 12:56:21 hauke Exp $
+$NetBSD: patch-ab,v 1.21 2010/11/26 13:43:25 drochner Exp $
 
 --- configure.orig	2010-11-04 17:28:14.000000000 +0000
 +++ configure
+@@ -11414,7 +11414,7 @@ else
+   esac
+ fi
+ 
+- if test -z "$VERSION_SCRIPT_FLAGS"; then
++ if test \! -z "$VERSION_SCRIPT_FLAGS"; then
+   USE_VERSION_SCRIPT_TRUE=
+   USE_VERSION_SCRIPT_FALSE='#'
+ else
 @@ -13364,7 +13364,7 @@ fi
  fi