gcc: Bump to automake 1.11.6

2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>

	* doc/install.texi: Bump latest automake 1.11 version to 1.11.6.
	* aclocal.m4: Regenerated with automake-1.11.6.

From-SVN: r223122

gcc/ChangeLog

+2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
+
+	* doc/install.texi: Bump latest automake 1.11 version to 1.11.6.
+	* aclocal.m4: Regenerated with automake-1.11.6.
+
 2015-05-13  Tom de Vries  <tom@codesourcery.com>
 
 	PR tree-optimization/66010

gcc/aclocal.m4

-# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
+# generated automatically by aclocal 1.11.6 -*- Autoconf -*-
 
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
+# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
+# Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.

gcc/doc/install.texi

@@ -403,7 +403,7 @@ search path.
 Necessary when modifying @file{configure.ac}, @file{aclocal.m4}, etc.@:
 to regenerate @file{configure} and @file{config.in} files.
 
-@item automake version 1.11.1
+@item automake version 1.11.6
 
 Necessary when modifying a @file{Makefile.am} file to regenerate its
 associated @file{Makefile.in}.
@@ -414,7 +414,7 @@ file.  Specifically this applies to the @file{gcc}, @file{intl},
 as any of their subdirectories.
 
 For directories that use automake, GCC requires the latest release in
-the 1.11 series, which is currently 1.11.1.  When regenerating a directory
+the 1.11 series, which is currently 1.11.6.  When regenerating a directory
 to a newer version, please update all the directories using an older 1.11
 to the latest released version.