libghc-recaptcha-dev software package provides Haskell interface to reCAPTCHA service, 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 libghc-recaptcha-dev
libghc-recaptcha-dev is installed in your system.
Make ensure the libghc-recaptcha-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libghc-recaptcha-dev *
You will get with libghc-recaptcha-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Haskell |
| Package | libghc-recaptcha-dev |
| Version | 0.1-6build1 |
| Description | Haskell interface to reCAPTCHA service |
| Sub Section | Haskell |