update to 2.6.8
This is a major update, I couldn't find the relevant changecogs but
the last one. A couple of bugfixes.

pkgsrc note: Since base and plugins are seperate distfiles now, we
could abandon the Makefile.common or at least part of its complexity.
I'll leave this to the MAINTAINER.
Also, I'd suggest to rip -plugins into parts - many are too exotic.
(There are also some new which are not built, I've just kept status quo.)


(drochner)

$NetBSD: patch-ab,v 1.1 2009/04/07 16:27:09 drochner Exp $

--- configure.orig	2009-03-19 13:47:26.000000000 +0100
+++ configure
@@ -25370,7 +25370,7 @@ else
 
 fi
 
-if test "$abi_cv_libxslt" == "yes"; then
+if test "$abi_cv_libxslt" = "yes"; then
 
 pkg_failed=no
 { $as_echo "$as_me:$LINENO: checking for LIBXSLT" >&5
@@ -25498,7 +25498,7 @@ fi
 LATEX_CFLAGS="$LATEX_CFLAGS "'${PLUGIN_CFLAGS}'
 LATEX_LIBS="$LATEX_LIBS "'${PLUGIN_LIBS}'
 
-if test "$enable_latex_builtin" == "yes"; then
+if test "$enable_latex_builtin" = "yes"; then
 	LATEX_CFLAGS="$LATEX_CFLAGS -DABI_PLUGIN_BUILTIN"
 fi
 

$NetBSD: patch-ah,v 1.6 2009/04/07 16:27:08 drochner Exp $

--- src/af/util/xp/ut_mbtowc.cpp.orig	2009-03-12 14:54:05.000000000 +0100
+++ src/af/util/xp/ut_mbtowc.cpp
@@ -179,11 +179,11 @@ int UT_UCS4_mbtowc::mbtowc (UT_UCS4Char 
   const char * inptr = m_buf;
 
   // need eight bytes in order for the hack below to work (see below)
-  UT_UCS4Char ucs4[2];
+  UT_UCS4Char ucs4[5];
   char * outptr = reinterpret_cast<char *>(&ucs4);
 
   size_t inlen = m_bufLen;
-  size_t outlen = sizeof (ucs4[0]);
+  size_t outlen = 4 * sizeof (ucs4[0]);
 
   const UT_iconv_t cd = m_converter->cd ();