#119 Flatpak support

[Hubert Figuiere]

Hi,

I have submitted Guitarix to be added as a Flatpak on Flathub. Now that pipewire gets better, it works (as Jack can work through the sandbox). And the LV2 are installed as plugins for other faltpak app like Ardour.

https://github.com/flathub/flathub/pull/1965

This is the formal request to:
1. if anyone of you want to be involved, you can be given commit access to the flatpak repository. It's ok if you don't wish, but it's a policy to ask this. Usually a new release involve just changing the tarball URL and sha256.
2. when it is available if you don't mind listing it in the installation options for Guitarix on the website, that would be awesome.

Thanks

(I'll submit the patches I haven't submitted yet)

[brummer]

Hi
I never used flatpak so it may not be of any help when I've write access to the flatpak repository.
But thanks to you for doing it.
The website is maintained by @boomshop (Markus Schmidt) so it may be best when you send him a note when it is available on flatpak.