libportaudio-ocaml software package provides OCaml bindings for the portaudio library, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libportaudio-ocaml
libportaudio-ocaml is installed in your system.
Make ensure the libportaudio-ocaml package were installed using the commands given below,
$ sudo dpkg-query -l | grep libportaudio-ocaml *
You will get with libportaudio-ocaml package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libportaudio-ocaml |
| Version | 0.2.0-1build3 |
| Description | OCaml bindings for the portaudio library |
| Sub Section | libs |