diff -urN glmark2-2011.08/src/texture.cpp glmark2-2011.08_/src/texture.cpp
--- glmark2-2011.08/src/texture.cpp	2011-08-17 13:10:15.000000000 +0400
+++ glmark2-2011.08_/src/texture.cpp	2012-01-06 18:41:28.461110906 +0400
@@ -78,7 +78,7 @@
         }
 
         /* Read the image information and data */
-        png_set_read_fn(png_, reinterpret_cast<voidp>(is_ptr.get()), png_read_fn);
+        png_set_read_fn(png_, reinterpret_cast<void*>(is_ptr.get()), png_read_fn);
 
         png_read_png(png_, info_, png_transforms, 0);