This may explain it ...
https://www.fsf.org/news/dont-depend-on-mono
- [Trisquel-users] Why isn't the Tomboy package available? yogiboaron
- Re: [Trisquel-users] Why isn't the Tomboy package availa... t8mf4nu6lizp
- Re: [Trisquel-users] Why isn't the Tomboy package availa... jagsoul
- Re: [Trisquel-users] Why isn't the Tomboy package availa... tegskywalker
- Re: [Trisquel-users] Why isn't the Tomboy package availa... zatroch
- Re: [Trisquel-users] Why isn't the Tomboy package availa... maestro
- Re: [Trisquel-users] Why isn't the Tomboy package availa... dooleyn
