[yelp-xsl] Makefile: Move to AM_DISTCHECK_CONFIGURE_FLAGS

[Michael Catanzaro <mcatanzaro src gnome org>]

commit bbeac7d3ccc1f5969d85ab0990ea832442d6203f
Author: Sam Spilsbury <smspillaz gmail com>
Date:   Tue Jul 21 13:12:19 2015 +0800

    Makefile: Move to AM_DISTCHECK_CONFIGURE_FLAGS
    
    Since automake 1.11.2 it is recommended that packages
    use AM_DISTCHECK_CONFIGURE_FLAGS instead of
    DISTCHECK_CONFIGURE_FLAGS as the latter is intended
    to be a user variable.
    
    [endlessm/eos-sdk#3303]

 Makefile.am  |    2 +-
 configure.ac |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index ccef253..761a330 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -20,7 +20,7 @@ DISTCLEANFILES =                                      \
        intltool-merge                                  \
        intltool-update
 
-DISTCHECK_CONFIGURE_FLAGS = --enable-doc
+AM_DISTCHECK_CONFIGURE_FLAGS = --enable-doc
 
 ChangeLog:
        @if test -f $(top_srcdir)/.git/HEAD; then \
diff --git a/configure.ac b/configure.ac
index d06cee7..8f2f97f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@ AC_INIT([yelp-xsl],[3.17.90],[http://bugzilla.gnome.org/enter_bug.cgi?product=ye
 
 AC_CONFIG_MACRO_DIR([m4])
 
-AM_INIT_AUTOMAKE([1.10 no-dist-gzip dist-bzip2])
+AM_INIT_AUTOMAKE([1.11.2 no-dist-gzip dist-bzip2])
 
 # Check for programs
 dnl  In the interest of portability, we don't use GNU awk extensions,