[coreutils] 3 gnulib updates

[Jim Meyering]

OpenBSD has helped expose real bugs (nanosleep),
and some less-important problems (compilation failure and fdopendir).
For details, see e.g.,

    http://git.savannah.gnu.org/cgit/gnulib.git/log/


>From ab9d2d2d4671a00bbabad3f700045bc604683b23 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Thu, 7 Oct 2010 08:57:26 +0200
Subject: [PATCH 1/3] build: update gnulib to latest, to avoid FreeBSD 
compilation failure:

http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/23501
---
 gnulib |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gnulib b/gnulib
index c823199..a4c6c61 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit c823199df2cc03b6bd70d0a2fef5999af82792fe
+Subproject commit a4c6c61e4b224834f9b6a51fce16f3adbe1d982e
--
1.7.3.1.104.gc752e


>From fdfc5cf0c139fd0f15ae052173c44cba2d0c1612 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Fri, 8 Oct 2010 08:08:39 +0200
Subject: [PATCH 2/3] build: update gnulib to latest; for parse-datetime.y fix

---
 gnulib |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gnulib b/gnulib
index a4c6c61..9e43bb6 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit a4c6c61e4b224834f9b6a51fce16f3adbe1d982e
+Subproject commit 9e43bb61e60a318da34628989e8a754aee18a285
--
1.7.3.1.104.gc752e


>From 9af44d937edc7eb38a7bb4c03073d7908bfb4a51 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Fri, 8 Oct 2010 22:15:15 +0200
Subject: [PATCH 3/3] build: update gnulib, to fix OpenBSD test failures

---
 gnulib |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gnulib b/gnulib
index 9e43bb6..a1885e2 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 9e43bb61e60a318da34628989e8a754aee18a285
+Subproject commit a1885e2dc2a8f1c79ead4e6ceca1a53827b89048
--
1.7.3.1.104.gc752e