biosquid-dev software package provides headers and static library for biological sequence analysis, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install biosquid-dev
biosquid-dev is installed in your system.
Make ensure the biosquid-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep biosquid-dev *
You will get with biosquid-dev package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Development |
| Package | biosquid-dev |
| Version | 1.9g+cvs20050121-7 |
| Description | headers and static library for biological sequence analysis |
| Sub Section | devel |