libsexplib-camlp4-dev software package provides automated conversions between OCaml-values and S-expressions, 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 libsexplib-camlp4-dev
libsexplib-camlp4-dev is installed in your system.
Make ensure the libsexplib-camlp4-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libsexplib-camlp4-dev *
You will get with libsexplib-camlp4-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libsexplib-camlp4-dev |
| Version | 109.20.00-2 |
| Description | automated conversions between OCaml-values and S-expressions |
| Sub Section | libdevel |