[gnome-bluetooth] Makefile: Move to AM_DISTCHECK_CONFIGURE_FLAGS

[Cosimo Cecchi <cosimoc src gnome org>]

commit f09f648aa48ce3da69feb864f3ba602663a1bae4
Author: Sam Spilsbury <smspillaz gmail com>
Date:   Tue Jul 21 13:12:28 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.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=764334

 Makefile.am  |    2 +-
 configure.ac |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 63f3acb..a4cbbbd 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -4,7 +4,7 @@ ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
 
 EXTRA_DIST = intltool-extract.in intltool-update.in intltool-merge.in ChangeLog.pre-2.27 gtk-doc.make
 
-DISTCHECK_CONFIGURE_FLAGS = --disable-schemas-install \
+AM_DISTCHECK_CONFIGURE_FLAGS = --disable-schemas-install \
        --disable-desktop-update --disable-mime-update --disable-icon-update \
        --enable-gtk-doc --disable-scrollkeeper --enable-introspection
 
diff --git a/configure.ac b/configure.ac
index e23c49c..f32094d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -12,7 +12,7 @@ AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_SRCDIR([lib/bluetooth-client.c])
 AC_CONFIG_HEADERS([config.h])
 
-AM_INIT_AUTOMAKE([1.8 dist-xz no-dist-gzip check-news tar-ustar])
+AM_INIT_AUTOMAKE([1.11.2 dist-xz no-dist-gzip check-news tar-ustar])
 
 # Before making a release, the GNOMEBT_LT_VERSION string should be modified.
 # The string is of the form C:R:A.