[network-manager-openconnect/lr/libnm] build: create xz compressed tarballs by default

[Lubomir Rintel <lkundrak src gnome org>]

commit 0417292600612dd2d3fcf7bb7c5fdee5a0895c41
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Mon Aug 31 14:36:20 2015 +0200

    build: create xz compressed tarballs by default
    
    GNOME release tooling repacks the bz2 to a xz anyway. This makes it
    easier for packagers to use tarballs created with "make dist" in place of
    distribution tarballs.

 .gitignore   |    1 +
 configure.ac |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 17de48b..ada0326 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,4 @@ src/nm-openconnect-service
 src/nm-openconnect-service-openconnect-helper
 auth-dialog/nm-openconnect-auth-dialog
 
+/NetworkManager-openconnect*.tar*
diff --git a/configure.ac b/configure.ac
index 9e86f34..d9c7cd1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_PREREQ(2.52)
 
 AC_INIT(NetworkManager-openconnect, 1.1.0, dcbw redhat com, NetworkManager-openconnect)
-AM_INIT_AUTOMAKE([subdir-objects no-dist-gzip dist-bzip2])
+AM_INIT_AUTOMAKE([subdir-objects no-dist-gzip dist-xz])
 AM_MAINTAINER_MODE
 
 AC_CONFIG_MACRO_DIR([m4])