gwtp software package provides web interface interacting with Geneweb databases, 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 gwtp
gwtp is installed in your system.
Make ensure the gwtp package were installed using the commands given below,
$ sudo dpkg-query -l | grep gwtp *
You will get with gwtp package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Miscellaneous |
| Package | gwtp |
| Version | 6.08+git20160228+dfsg-2 |
| Description | web interface interacting with Geneweb databases |
| Sub Section | Miscellaneous |