Package: twpsk Version: 4.0-1 Tags: patch twpsk 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: #1134242): https://bugs.launchpad.net/ubuntu/+source/twclock/+bug/1134242