libalsa-ocaml-dev software package provides OCaml bindings for the ALSA library, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libalsa-ocaml-dev
libalsa-ocaml-dev is installed in your system.
Make ensure the libalsa-ocaml-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libalsa-ocaml-dev *
You will get with libalsa-ocaml-dev package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Ocaml |
| Package | libalsa-ocaml-dev |
| Version | 0.2.1-1+b1 [amd64, armel, i386 |
| Description | OCaml bindings for the ALSA library |
| Sub Section | Ocaml |