Trouble installing ocaml-biniou and liquidsoap

[EdGrimley]

MacOSX 10.10.4
$ brew --version
0.9.5
$ brew install ocaml-biniou
==> Installing ocaml-biniou from drfill/homebrew-liquidsoap
==> Downloading https://github.com/mjambon/biniou/archive/v1.0.9.zip
Already downloaded: /Library/Caches/Homebrew/ocaml-biniou-1.0.9.zip
==> make clean
==> make
File "test_biniou.ml", line 1:
Error: Files /usr/local/Cellar/objective-caml/4.02.1_2/lib/ocaml/unix.cmxa
and /usr/local/lib/ocaml/stdlib.cmxa
make inconsistent assumptions over interface CamlinternalFormatBasics
make: *** [test_biniou] Error 2

[pteich]

I've encountered a similar problem. This happens if you upgraded ocaml and one .ml file of liquidsoaps dependencies has been recompiled but not the other.

What helps here is to brew reinstall all ocaml related dependencies. Just try brew deps liquidsoap to view it and then reinstall them.