ocaml/opam-repository — pull request #2233 by yallop (2014-06-14 13:55:30+00:00)
Title: Add depexts for lame.

Fix for [build error](https://github.com/ocaml/opam-bulk-logs/blob/master/20140606/roo/4.01.0/raw/lame#L99-L122).