FabioLolix [1] filed a deletion request for ushare-mp4 [2]: Fail to compile. it is very old, according to http://ushare.geexbox.org/ and https://wiki.archlinux.org/index.php/UShare is unmaintained since 2007. Packager haven't responded to comment. There are up-to-date alternatives [1] https://aur.archlinux.org/account/FabioLolix/ [2] https://aur.archlinux.org/pkgbase/ushare-mp4/