Document recent bug fixes.

* NEWS: Add some entries.
* gnulib: Update to latest, for more AIX fixes.

Signed-off-by: Eric Blake <eblake@redhat.com>
(cherry picked from commit a4d4f850ac5c09b9b5d9627ba748321af3429e68)

3 files changed, 10 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 3d7a5105..010d4bc2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2010-08-30  Eric Blake  <eblake@redhat.com>
 
+	Document recent bug fixes.
+	* NEWS: Add some entries.
+	* gnulib: Update to latest, for more AIX fixes.
+
 	Update to newer gnulib.
 	* gnulib: Update to latest, for strtod fix.
 	* src/Makefile.am (m4_LDADD): Update link libraries accordingly.
diff --git a/NEWS b/NEWS
index 7a101c89..7ab57452 100644
--- a/NEWS
+++ b/NEWS
@@ -3,10 +3,6 @@ GNU M4 NEWS - User visible changes.
 * Noteworthy changes in Version 1.6 (????-??-??) [stable]
   Released by ????, based on git versions 1.4.10b.x-* and 1.5.*
 
-** Fix regression introduced in 1.4.4b where using `traceon' could delete
-   a macro.  This was most noticeable with `traceon(`traceon')', but
-   would also happen in cases such as `foo(traceon(`foo'))'.
-
 ** Fix regressions introduced in 1.4.10b:
 *** Using `builtin' or `indir' to perform nested `shift' calls triggered
     an assertion failure (not present in 1.4.11).
@@ -147,6 +143,12 @@ contains the following beta features that were deemed worth deferring until
 
 ** A number of portability improvements inherited from gnulib.
 
+* Noteworthy changes in release 1.4.15 (2010-08-??) [stable]
+
+** Fix compilation against newer glibc, and on AIX 7.1BETA.
+
+** A number of portability improvements inherited from gnulib.
+
 * Noteworthy changes in Version 1.4.14 (2010-02-24) [stable]
   Released by Eric Blake, based on git version 1.4.13.*
 
diff --git a/gnulib b/gnulib
-Subproject 710aad94fa0056e27daee30d23130fd9c9339b7
+Subproject 3e38c274dbac15d2288577a4b9da6e2f4a83ab5