*** ./libtiff/tiffio.h.ORIG	Tue Oct 26 14:27:57 2010
--- ./libtiff/tiffio.h	Tue Oct 26 14:28:23 2010
***************
*** 30,35 ****
--- 30,38 ----
  /*
   * TIFF I/O Library Definitions.
   */
+ #ifdef _AIX
+ #include <sys/types.h>
+ #endif
  #include "tiff.h"
  #include "tiffvers.h"