From fdb5fcc28d5e991d1d194d6e6a194c47108d103a Mon Sep 17 00:00:00 2001
From: Paul Smith <psmith@gnu.org>
Date: Sun, 4 Mar 2012 00:35:28 +0000
Subject: Support nanosecond timestamps in stat() for AIX 5.2+. Fixes Savannah
 bug #32485

---
 acinclude.m4 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'acinclude.m4')

diff --git a/acinclude.m4 b/acinclude.m4
index 6d273e5..0935568 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -101,6 +101,7 @@ changequote([,])dnl
 dnl ---------------------------------------------------------------------------
 dnl From Paul Eggert <eggert@twinsun.com>
 dnl Update for Darwin by Troy Runkel <Troy.Runkel@mathworks.com>
+dnl Update for AIX by Olexiy Buyanskyy (Savannah bug 32485)
 
 AC_DEFUN([AC_STRUCT_ST_MTIM_NSEC],
  [AC_CACHE_CHECK([for nanoseconds field of struct stat],
@@ -112,8 +113,9 @@ AC_DEFUN([AC_STRUCT_ST_MTIM_NSEC],
     #	(defined _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED == 1
     #	 && !defined __EXTENSIONS__)
     # st_mtim.st__tim.tv_nsec -- UnixWare 2.1.2
+    # st_mtime_n -- AIX 5.2 and above
     # st_mtimespec.tv_nsec -- Darwin (Mac OSX)
-    for ac_val in st_mtim.tv_nsec st_mtim._tv_nsec st_mtim.st__tim.tv_nsec st_mtimespec.tv_nsec; do
+    for ac_val in st_mtim.tv_nsec st_mtim._tv_nsec st_mtim.st__tim.tv_nsec st_mtime_n st_mtimespec.tv_nsec; do
       CPPFLAGS="$ac_save_CPPFLAGS -DST_MTIM_NSEC=$ac_val"
       AC_TRY_COMPILE([#include <sys/types.h>
 #include <sys/stat.h>
-- 
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