*** ./src/spawn.c.ORIG	Thu Dec  2 09:18:51 2010
--- ./src/spawn.c	Thu Dec  2 09:19:16 2010
***************
*** 21,27 ****
--- 21,29 ----
  #define _XOPEN_SOURCE 500
  #include <stdio.h>
  #include <stdlib.h>
+ #ifndef _AIX51
  #include <getopt.h>
+ #endif
  #include <assert.h>
  #include <signal.h>
  #include <sys/types.h>