From fbff08e75baaf5e8b398a08a50234c73a25e24a0 Mon Sep 17 00:00:00 2001
From: naddy <naddy@openbsd.org>
Date: Thu, 18 Dec 2003 03:32:20 +0000
Subject: [PATCH] actually add libz when linking with libpng

---
 print/pdflib/patches/patch-configure    | 12 ++++++++++++
 print/pdflib/patches/patch-configure_in | 13 +++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 print/pdflib/patches/patch-configure
 create mode 100644 print/pdflib/patches/patch-configure_in

diff --git a/print/pdflib/patches/patch-configure b/print/pdflib/patches/patch-configure
new file mode 100644
index 00000000000..689cd95edda
--- /dev/null
+++ b/print/pdflib/patches/patch-configure
@@ -0,0 +1,12 @@
+$OpenBSD: patch-configure,v 1.1 2003/12/18 03:32:20 naddy Exp $
+--- configure.orig	2003-12-17 19:54:08.000000000 -0700
++++ configure	2003-12-17 19:54:34.000000000 -0700
+@@ -6499,7 +6499,7 @@ if eval "test \"`echo '$''{'ac_cv_lib_$a
+   echo $ac_n "(cached) $ac_c" 1>&6
+ else
+   ac_save_LIBS="$LIBS"
+-LIBS="-lpng  $LIBS"
++LIBS="-lpng $EXTERNALLIBS $LIBS"
+ cat > conftest.$ac_ext <<EOF
+ #line 6505 "configure"
+ #include "confdefs.h"
diff --git a/print/pdflib/patches/patch-configure_in b/print/pdflib/patches/patch-configure_in
new file mode 100644
index 00000000000..816e177d221
--- /dev/null
+++ b/print/pdflib/patches/patch-configure_in
@@ -0,0 +1,13 @@
+$OpenBSD: patch-configure_in,v 1.1 2003/12/18 03:32:20 naddy Exp $
+--- configure.in.orig	2003-12-17 19:48:14.000000000 -0700
++++ configure.in	2003-12-17 19:48:55.000000000 -0700
+@@ -685,7 +685,8 @@ AC_ARG_WITH(pnglib,
+     dnl Make sure libpng sits in front of libz
+     AC_CHECK_LIB(png, png_create_read_struct,
+ 	[EXTERNALLIBS="-lpng $EXTERNALLIBS"],
+-	AC_MSG_ERROR([No usable pnglib library found.]))
++	AC_MSG_ERROR([No usable pnglib library found.]),
++	$EXTERNALLIBS)
+ 
+     AC_CHECK_HEADER(png.h, , 
+ 	AC_MSG_ERROR([No usable pnglib include file found.]))