This commit adds initial translation support, for now translation support
is limited to the user visible strings in some splash plugins and themes,
the daemon and commandline utils output are left untranslated for now.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Some of the plugins (well, the glow plugin) would be a lot more
versatile if they could be reused for multiple splashes with different
images.
This commit splits boot splashes into two parts, the plugin engine which
does all the dirty work, and the theme which says which plugin to use
and optionally how the plugin should work (using plugin specific
key/value pairs)
Since we may be calling plymouth before /usr is
mounted we need to make sure it's not in /usr.
The daemon could technically stay in /usr/libexec,
but if we're moving the client, should move the
daemon, too, I guess.
Ray Strode
Hans de Goede
Matthias Clasen
Adrian Glaubitz
Christoph Brill