Package: twclock Version: 3.1-1 Tags: patch twclock uses symbols from libpulse but does not link with it explicitly, instead it relies on indirect linkage through libpulse-simple. This causes a FTBFS in Ubuntu Raring. Please consider including the patch in (LP: #1134240): https://bugs.launchpad.net/ubuntu/+source/twclock/+bug/1134240