From 046c8b36b5b706bd79126588bcee6eb676df6487 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 22 Nov 2011 16:03:37 +0000
Subject: [PATCH] gnulib: Rebase to latest. (cherry picked from commit
 065b6b5798913c9bb40215944920199ae7d27007)

---
 .gnulib       | 2 +-
 configure.ac  | 3 +++
 m4/.gitignore | 4 ++++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/.gnulib b/.gnulib
index 09001df..18eab91 160000
--- a/.gnulib
+++ b/.gnulib
@@ -1 +1 @@
-Subproject commit 09001dfb3ec39d237f8e248ff347cf1be3e6f0c1
+Subproject commit 18eab914cd22f89774a6b84be6da39d78860dc91
diff --git a/configure.ac b/configure.ac
index 93a8863..56287c2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -121,6 +121,9 @@ if test "$gl_gcc_warnings" = yes; then
                                     # failures (seen on Ubuntu).
   nw="$nw -Wmissing-noreturn"       # Don't warn about missed noreturn funcs
                                     # (seen on Ubuntu).
+  nw="$nw -Wsuggest-attribute=pure" # Don't suggest pure functions.
+  nw="$nw -Wsuggest-attribute=const" # Don't suggest const functions.
+  nw="$nw -Wunsuffixed-float-constants" # Don't care about these.
 
   gl_MANYWARN_ALL_GCC([ws])
   gl_MANYWARN_COMPLEMENT([ws], [$ws], [$nw])
diff --git a/m4/.gitignore b/m4/.gitignore
index c72f842..7f4f399 100644
--- a/m4/.gitignore
+++ b/m4/.gitignore
@@ -32,6 +32,7 @@
 /errno_h.m4
 /error.m4
 /exitfail.m4
+/exponentd.m4
 /extensions.m4
 /fchdir.m4
 /fclose.m4
@@ -50,6 +51,7 @@
 /fpurge.m4
 /freading.m4
 /fseeko.m4
+/fstat.m4
 /fsusage.m4
 /ftell.m4
 /ftello.m4
@@ -119,6 +121,7 @@
 /malloca.m4
 /malloc.m4
 /manywarnings.m4
+/math_h.m4
 /mbrtowc.m4
 /mbsinit.m4
 /mbsrtowcs.m4
@@ -182,6 +185,7 @@
 /ssize_t.m4
 /stat.m4
 /stat-time.m4
+/stdalign.m4
 /stdarg.m4
 /stdbool.m4
 /stddef_h.m4
-- 
1.8.3.1