four build-related changes just pushed

[Jim Meyering]

By the way, I've just pushed some nit-picky little changes,
including the patch for that rare test failure:

>From 9ca7d6b49e3776512039612d1045541ff36df77a Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Wed, 30 Sep 2009 16:47:47 +0200
Subject: [PATCH 1/4] build: now that we use the lock module, don't exclude 
lock.m4

* bootstrap.conf: Don't exclude lock.m4.
---
 bootstrap.conf |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/bootstrap.conf b/bootstrap.conf
index 5a2f28e..f4e8974 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -294,7 +294,6 @@ if test $gettext_external = 1; then
       m4/glibc2.m4
       m4/intdiv0.m4
       m4/lcmessage.m4
-      m4/lock.m4
       m4/uintmax_t.m4
       m4/ulonglong.m4
       m4/visibility.m4
--
1.6.5.rc2.177.ga9dd6


>From 569e387b8af472c568a4a26bc08cc7e138436259 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Wed, 30 Sep 2009 13:11:38 +0200
Subject: [PATCH 2/4] build: translate diagnostics from two new files

* po/POTFILES.in: Add two new files: lib/siglist.h, lib/strsignal.c
---
 po/POTFILES.in |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/po/POTFILES.in b/po/POTFILES.in
index 6ded568..e84e2ea 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -20,6 +20,8 @@ lib/regcomp.c
 lib/root-dev-ino.h
 lib/rpmatch.c
 lib/set-mode-acl.c
+lib/siglist.h
+lib/strsignal.c
 lib/unicodeio.c
 lib/userspec.c
 lib/verror.c
--
1.6.5.rc2.177.ga9dd6


>From dd8db19cc7098531900ef13e60488bf74d2cee9a Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Wed, 30 Sep 2009 17:06:58 +0200
Subject: [PATCH 3/4] build: update gnulib submodule to latest

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

diff --git a/gnulib b/gnulib
index 772a85a..e21985a 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 772a85a912a2bd5a25406d9f24a587269ea3b709
+Subproject commit e21985ad14508137d75b0dccf064adfc4e5888c6
--
1.6.5.rc2.177.ga9dd6


>From 30a227673eb4b095563c0ff75c6d89a7cae5096a Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Wed, 30 Sep 2009 23:28:13 +0200
Subject: [PATCH 4/4] tests: tail-2/pid: use a 3-second timeout, not 1

* tests/tail-2/pid: When using the timeout program to ensuring that
tail -s.1 --pid=$PID_T_MAX does not wait forever, use a timeout longer
than 1 second.  A 1-second timeout could be too short on a very busy
system, and result in a timeout, and hence false-positive failure.

2009-09-30  Jim Meyering  <address@hidden>
---
 tests/tail-2/pid |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/tail-2/pid b/tests/tail-2/pid
index aaf2e01..90f1684 100755
--- a/tests/tail-2/pid
+++ b/tests/tail-2/pid
@@ -42,13 +42,13 @@ for inotify in ---disable-inotify ''; do

   # Ensure that tail --pid=PID exits successfully when PID is dead.
   # Use an unlikely-to-be-live PID
-  timeout 1 tail -s.1 --pid=$PID_T_MAX -f $inotify /dev/null
+  timeout 3 tail -s.1 --pid=$PID_T_MAX -f $inotify /dev/null
   ret=$?
   test $ret = 124 && skip_test_ "pid $PID_T_MAX present"
   test $ret = 0 || fail=1

   # Ensure fractional sleep parameter is honored with --pid
-  timeout 1 tail -s.1 -f $inotify /dev/null --pid=$PID_T_MAX
+  timeout 3 tail -s.1 -f $inotify /dev/null --pid=$PID_T_MAX
   test $? = 124 && fail=1
 done

--
1.6.5.rc2.177.ga9dd6