[coreutils] [PATCH] build: update gnulib submodule to latest; update bootstrap, too

[Jim Meyering]

FYI,

>From d27d6d371f3f7ede14b6bde79ddd45307d30fa47 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Thu, 1 Jul 2010 23:43:55 +0200
Subject: [PATCH] build: update gnulib submodule to latest; update bootstrap, too

* gnulib: Update to latest, for hash.c improvement.
* bootstrap: Update from gnulib, too.
---
 bootstrap |    8 +++++---
 gnulib    |    2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/bootstrap b/bootstrap
index e55b3d2..2422549 100755
--- a/bootstrap
+++ b/bootstrap
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Print a version string.
-scriptversion=2010-04-30.16; # UTC
+scriptversion=2010-05-17.18; # UTC

 # Bootstrap this package from checked-out sources.

@@ -409,6 +409,7 @@ git_modules_config () {
 }

 gnulib_path=`git_modules_config submodule.gnulib.path`
+: ${gnulib_path=gnulib}

 # Get gnulib files.

@@ -424,7 +425,8 @@ case ${GNULIB_SRCDIR--} in

     trap cleanup_gnulib 1 2 13 15

-    git clone -h|grep -- --depth > /dev/null && shallow='--depth 2' || shallow=
+    shallow=
+    git clone -h 2>&1 | grep -- --depth > /dev/null && shallow='--depth 2'
     git clone $shallow git://git.sv.gnu.org/gnulib "$gnulib_path" ||
       cleanup_gnulib

@@ -488,7 +490,7 @@ update_po_files() {
   test -d $ref_po_dir || mkdir $ref_po_dir || return
   download_po_files $ref_po_dir $domain \
     && ls "$ref_po_dir"/*.po 2>/dev/null |
-      sed 's|.*/||; s|\.po$||' > "$po_dir/LINGUAS"
+      sed 's|.*/||; s|\.po$||' > "$po_dir/LINGUAS" || return

   langs=`cd $ref_po_dir && echo *.po|sed 's/\.po//g'`
   test "$langs" = '*' && langs=x
diff --git a/gnulib b/gnulib
index ef5acf2..7773f84 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit ef5acf202788003cdc70813756e173cd6b7dd5a1
+Subproject commit 7773f84fe1aa3bb17defad704ee87f2615894ae4
--
1.7.2.rc1.192.g262ff