m4_define([bt_version_major], [2])
m4_define([bt_version_minor], [0])
m4_define([bt_version_patch], [0])
-m4_define([bt_version_extra], [-rc4])
-m4_define([bt_version], bt_version_major[.]bt_version_minor[.]bt_version_patch[]bt_version_extra)
+m4_define([bt_version_dev_stage], [-rc4])
+m4_define([bt_version], bt_version_major[.]bt_version_minor[.]bt_version_patch[]bt_version_dev_stage)
m4_define([bt_version_name], [])
m4_define([bt_version_description], [])
AC_DEFINE([BT_VERSION_MAJOR], bt_version_major, [Babeltrace major version])
AC_DEFINE([BT_VERSION_MINOR], bt_version_minor, [Babeltrace minor version])
AC_DEFINE([BT_VERSION_PATCH], bt_version_patch, [Babeltrace patch version])
-AC_DEFINE([BT_VERSION_EXTRA], ["]bt_version_extra["], [Babeltrace extra version])
+AC_DEFINE([BT_VERSION_DEV_STAGE], ["]bt_version_dev_stage["], [Babeltrace version development stage (can be empty)])
AC_DEFINE([BT_VERSION_NAME], ["]bt_version_name["], [Babeltrace version name])
AC_DEFINE([BT_VERSION_DESCRIPTION], ["]bt_version_description["], [Babeltrace version description])