Once again ... "http://pkgs.slitaz.org/" no longer displays the package
receipts. This had been fixed only a few weeks ago but now seems
to be broken again.
SliTaz rolling -gtkonly needs "libwnck", otherwise LXpanel won't start.
SliTaz rolling -justx and -gtkonly need "alsa-lib" and "alsa-utils"
as system.sh tries to run alsactl to initialize the sound card.