diff -r 3a880d640981 Include/osdefs.h
--- a/Include/osdefs.h  Tue Sep 18 07:21:18 2012 +0300
+++ b/Include/osdefs.h  Sun Sep 23 17:45:53 2012 +0000
@@ -29,6 +29,14 @@
 #endif

 /* Max pathname length */
+#ifdef __hpux
+#include <sys/param.h>
+#include <limits.h>
+#ifndef PATH_MAX
+#define PATH_MAX MAXPATHLEN
+#endif
+#endif
+
 #ifndef MAXPATHLEN
 #if defined(PATH_MAX) && PATH_MAX > 1024
 #define MAXPATHLEN PATH_MAX
diff -r 3a880d640981 Python/fileutils.c
--- a/Python/fileutils.c        Tue Sep 18 07:21:18 2012 +0300
+++ b/Python/fileutils.c        Sun Sep 23 17:45:53 2012 +0000
@@ -1,4 +1,5 @@
 #include "Python.h"
+#include "osdefs.h"
 #ifdef MS_WINDOWS
 #  include <windows.h>
 #endif