[PATCH] gnulib: update for fix of fprintf-posix, which we'll use soon.

[Joel E. Denny]

I pushed this to master.

>From 75f94c6ddfe609b1b4dca76ea447b6271593265e Mon Sep 17 00:00:00 2001
From: Joel E. Denny <address@hidden>
Date: Tue, 15 Dec 2009 17:20:31 -0500
Subject: [PATCH] gnulib: update for fix of fprintf-posix, which we'll use soon.

* etc/prefix-gnulib-mk (prefix): Adjust regex for make file
targets so that gnulib's new arg-nonnull.h and link-warning.h
are matched.
* gnulib: Update.
---
 ChangeLog            |    8 ++++++++
 build-aux/.cvsignore |    1 +
 build-aux/.gitignore |    1 +
 etc/prefix-gnulib-mk |    2 +-
 gnulib               |    2 +-
 lib/.cvsignore       |    5 +++++
 lib/.gitignore       |    5 +++++
 m4/.cvsignore        |    3 +++
 m4/.gitignore        |    3 +++
 9 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index e465744..2c4baf4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2009-12-15  Joel E. Denny  <address@hidden>
+
+       gnulib: update for fix of fprintf-posix, which we'll use soon.
+       * etc/prefix-gnulib-mk (prefix): Adjust regex for make file
+       targets so that gnulib's new arg-nonnull.h and link-warning.h
+       are matched.
+       * gnulib: Update.
+
 2009-12-14  Joel E. Denny  <address@hidden>
 
        Enable assertion output and --disable-assert for configure.
diff --git a/etc/prefix-gnulib-mk b/etc/prefix-gnulib-mk
index e969663..1bff69b 100755
--- a/etc/prefix-gnulib-mk
+++ b/etc/prefix-gnulib-mk
@@ -90,7 +90,7 @@ sub prefix ($)
   # Prefix all the occurrence of files in rules.  If there is nothing
   # after in the :, it's probably a phony target, or a suffix rule.
   # Don't touch it.
-  s{^([\w./]+ *: *\w.*)$}
+  s{^([-\w/]+\.[-\w.]+ *: *\S.*)$}
    {prefix_words($1)}gem;
 
   # Prefix files in variables.
diff --git a/gnulib b/gnulib
index 3ef6401..3fd9a2d 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 3ef64012bf653379fda629f5a6b619be4c1f2e69
+Subproject commit 3fd9a2df88c558b27be3a585ca2978dbf9b5da53