From 23523de653816c4ae10dfe3ed54046961975f973 Mon Sep 17 00:00:00 2001
From: Stephan Raue <stephan@x200t.openelec.tv>
Date: Mon, 8 Feb 2010 16:42:58 +0100
Subject: [PATCH] cairo: - fix for libpng-1.4.x support

---
 .../cairo/patches/cairo-1.8.8-png-config.diff | 42 +++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 packages/graphics/cairo/patches/cairo-1.8.8-png-config.diff

diff --git a/packages/graphics/cairo/patches/cairo-1.8.8-png-config.diff b/packages/graphics/cairo/patches/cairo-1.8.8-png-config.diff
new file mode 100644
index 0000000000..75dcb2cda1
--- /dev/null
+++ b/packages/graphics/cairo/patches/cairo-1.8.8-png-config.diff
@@ -0,0 +1,42 @@
+--- cairo-1.8.8/configure.ac.orig	2009-10-31 22:32:02.000000000 -0700
++++ cairo-1.8.8/configure.ac	2009-10-31 23:34:09.000000000 -0700
+@@ -160,14 +160,10 @@
+   use_png=no
+   AC_ARG_VAR([png_REQUIRES], [module name for libpng to search for using pkg-config])
+   if test "x$png_REQUIRES" = x; then
+-    # libpng13 is GnuWin32's libpng-1.2.8 :-(
+-    for l in libpng12 libpng13 libpng10 ; do
+-      if $PKG_CONFIG --exists $l ; then
+-        png_REQUIRES=$l
+-        use_png=yes
+-        break
+-      fi
+-    done
++    if $PKG_CONFIG --exists libpng ; then
++      png_REQUIRES=libpng
++      use_png=yes
++    fi
+   else
+     use_png=yes
+   fi
+--- cairo-1.8.8/configure.orig	2009-10-31 23:43:33.000000000 -0700
++++ cairo-1.8.8/configure	2009-10-31 23:43:37.000000000 -0700
+@@ -27889,14 +27889,10 @@
+   use_png=no
+ 
+   if test "x$png_REQUIRES" = x; then
+-    # libpng13 is GnuWin32's libpng-1.2.8 :-(
+-    for l in libpng12 libpng13 libpng10 ; do
+-      if $PKG_CONFIG --exists $l ; then
+-        png_REQUIRES=$l
+-        use_png=yes
+-        break
+-      fi
+-    done
++    if $PKG_CONFIG --exists libpng ; then
++      png_REQUIRES=libpng
++      use_png=yes
++    fi
+   else
+     use_png=yes
+   fi