coinor-libosi-dev software package provides COIN-OR Open Solver Interface, 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 coinor-libosi-dev
coinor-libosi-dev is installed in your system.
Make ensure the coinor-libosi-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep coinor-libosi-dev *
You will get with coinor-libosi-dev package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Library development |
| Package | coinor-libosi-dev |
| Version | 0.103.0-1 |
| Description | COIN-OR Open Solver Interface |
| Sub Section | libdevel |