[PATCH] maint: drop bz2 tarball

[Eric Blake]

At 2.68b, I asked whether anyone would miss .gz and .bz2 formats.
Consensus was overwhelming that .gz still holds a place in people's
hearts, in spite of .xz compressing to smaller files, but no one
was able to make a convincing argument for .bz2.

* configure.ac (AM_INIT_AUTOMAKE): Drop bzip2; xz wins hands down.

Signed-off-by: Eric Blake <address@hidden>
---

See https://lists.gnu.org/archive/html/autoconf/2012-03/msg00001.html
for the long thread of discussion.

 configure.ac |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 280cc0e..696e513 100644
--- a/configure.ac
+++ b/configure.ac
@@ -26,8 +26,7 @@ AC_CONFIG_SRCDIR([lib/autoconf/autoconf.m4])

 AC_CONFIG_AUX_DIR([build-aux])

-AM_INIT_AUTOMAKE([1.11 dist-bzip2 dist-xz
-readme-alpha no-texinfo.tex std-options])
+AM_INIT_AUTOMAKE([1.11 dist-xz readme-alpha no-texinfo.tex std-options])

 AB_INIT

-- 
1.7.7.6