livecd-creator requires you to run with at least --config or --package/--repo
Make an attempt to convey that in the usage string
Signed-off-by: Mark McLoughlin markmc@redhat.com
Index: livecd/creator/livecd-creator =================================================================== --- livecd.orig/creator/livecd-creator +++ livecd/creator/livecd-creator @@ -695,10 +695,10 @@ label runfromram def usage(): print """ usage: livecd-creator [--help] - [--config=<path-to-kickstart-file>] - [--repo=<name1>,<url1> ...] [--repo=<name2>,<url2>] - --package=<p1> [--package=<p2> ...] - [--exclude-package=<e1>] --exclude-package=<e2> ...] + [--config=<path-to-kickstart-file> | --repo=<name>,<url> --package=<p>] + [--repo=<name1>,<url1>] [--repo=<name2>,<url2> ...] + [--package=<p1>] [--package=<p2> ...] + [--exclude-package=<e1>] [--exclude-package=<e2> ...] [--base-on=<path-to-iso-file>] [--fslabel=<label>] [--skip-compression]