configure.ac.in: add -Wall to AM_INIT_AUTOMAKE and use dist-xz.

diff --git a/configure.ac.in b/configure.ac.in
index 92f8e76682e7b4f8468020fdacfc9c5e3090690b..60c526a1ea89999ef88fe016ba9f76bd022ec14e 100644 (file)
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -20,7 +20,7 @@ AC_PREREQ([2.50])
 dnl ***************************
 dnl *** Initialize automake ***
 dnl ***************************
-AM_INIT_AUTOMAKE([1.8 no-dist-gzip dist-bzip2 tar-ustar])
+AM_INIT_AUTOMAKE([-Wall no-dist-gzip dist-xz tar-ustar])
 AM_CONFIG_HEADER([config.h])
 AM_MAINTAINER_MODE()
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])