gplugin/gplugin

Use a different (hopefully correct) Perl path on FreeBSD.
develop
2020-02-29, Elliott Sales de Andrade
43e4a29d523e
Use a different (hopefully correct) Perl path on FreeBSD.

Also, switch to expanded versions of those variable (*archexp).
# GPlugin
GPlugin is a GObject based library that implements a reusable plugin system.
It supports loading plugins in multiple other languages via loaders. It relies
heavily on [GObjectIntrospection](https://gi.readthedocs.io/) to expose its API
to the other languages.
It has a simple API which makes it very easy to use in your application.
For more information on using GPlugin in your application, please see the
[embedding](https://docs.pidgin.im/gplugin/latest/chapter-embedding.html) page.
## History
GPlugin has a bit of history, you can read more about it in [HISTORY.md](HISTORY.md)
## Language Support
GPlugin currently supports plugins written in C/C++, Lua, Python, and Vala.
## API Reference
The API reference for the stable branch can be found at
[docs.pidgin.im/gplugin/stable](https://docs.pidgin.im/gplugin/stable).
The in-development API reference for the development branch can be found at
[docs.pidgin.im/gplugin/latest](https://docs.pidgin.im/gplugin/latest).