[gjs/wip/ptomato/autotools: 7/18] build: Require Automake 1.11.1

[Philip Chimento <pchimento src gnome org>]

commit 98051eed15edf4a75e49e5e7a121b7fc50b51c61
Author: Philip Chimento <philip chimento gmail com>
Date:   Mon Sep 26 21:38:49 2016 -0700

    build: Require Automake 1.11.1
    
    Automake 1.11 was already required in practice, since that was the
    version in which the dist-xz option was introduced. We further require
    1.11.1 since 1.11 is known to have a critical security issue,
    http://lists.gnu.org/archive/html/automake/2009-12/msg00012.html
    
    See: https://wiki.gnome.org/Initiatives/GnomeGoals/ModernAutotools

 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index be1c755..5398d71 100644
--- a/configure.ac
+++ b/configure.ac
@@ -9,7 +9,7 @@ m4_define(pkg_int_version, (pkg_major_version * 100 + pkg_minor_version) * 100 +
 
 AC_PREREQ([2.64])
 
AC_INIT([gjs],[pkg_version],[http://bugzilla.gnome.org/enter_bug.cgi?product=gjs],[gjs],[https://wiki.gnome.org/Projects/Gjs])
-AM_INIT_AUTOMAKE([dist-xz no-dist-gzip tar-ustar])
+AM_INIT_AUTOMAKE([1.11.1 dist-xz no-dist-gzip tar-ustar])
 AX_IS_RELEASE([git-directory])
 AC_CONFIG_SRCDIR([gjs/console.cpp])
 AC_CONFIG_MACRO_DIR([m4])
@@ -22,7 +22,7 @@ AC_SUBST([GETTEXT_PACKAGE])
 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE], ["$GETTEXT_PACKAGE"], [The name of the gettext domain])
 
 AM_MAINTAINER_MODE([enable])
-m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
+AM_SILENT_RULES([yes])
 
 # our first pkg-config invocation is conditional, ensure macros still work
 PKG_PROG_PKG_CONFIG