--- libgdiplus-2.8.1/src/pngcodec.c.ark 2011-01-17 19:12:38.200000012 +0100 +++ libgdiplus-2.8.1/src/pngcodec.c 2011-01-17 19:12:47.303333344 +0100 @@ -35,6 +35,7 @@ GUID gdip_png_image_format_guid = {0xb96 #ifdef HAVE_LIBPNG #include <png.h> +#include <pnginfo.h> #include "gdiplus-private.h" #include "pngcodec.h" #include <setjmp.h>