As a workaround, I used the libsilc-1.0-2-dev package from the Feisty repositories.
https://bugs.launchpad.net/ubuntu/+source/silky/+bug/155442
As a workaround, I used the libsilc-1.0-2-dev package from the Feisty repositories.
https:/ /bugs.launchpad .net/ubuntu/ +source/ silky/+ bug/155442