$OpenBSD: patch-src_imageio_format_CMakeLists_txt,v 1.2 2013/06/18 18:45:49 sthen Exp $
--- src/imageio/format/CMakeLists.txt.orig	Sun May 26 09:50:54 2013
+++ src/imageio/format/CMakeLists.txt	Tue Jun 18 19:19:20 2013
@@ -1,7 +1,6 @@
 cmake_minimum_required(VERSION 2.6)
 
 include_directories("${CMAKE_CURRENT_BINARY_DIR}/../../" "${CMAKE_CURRENT_SOURCE_DIR}")
-include_directories("${PNG_PNG_INCLUDE_DIR}")
 set(MODULES copy jpeg png ppm pfm tiff )
 
 add_library(copy MODULE "copy.c")
