Hi,

this patch adds support for screen mirroring Android phones on the desktops.

There are 2 remarks:

1. The Android part scrcpy-server is prebuild due to Guix not supporting gradle and Android builds. Without this the tool does not work.

OK, though then this is a draft patch that's blocked by supporting gradle and Android; Guix is a build-from-source distro (there are some bootstrap seeds, but the idea is to reduce them, not enlarge them).

Someone else has been looking into supporting Android (something about a longsoon-build-system), maybe you can test that, and I don't know if anyone has been looking at addressing the gradle problems.

Also, from a cursory look, I'm not seeing gradle there and neither am I seeing Android builds, maybe all that's needed is adding the adb package (which is packaged in Guix), no gradle or Android support needed, or I didn't look in the right places?

 I've currently hardcoded the x86 architecture in the install phase. Not sure how to make it architecture agnostic.

When building from source this is usually automatic, though I don't know if this applies to Gradle.

NOT require

We are not restricted to plain text in descriptions, you can use Texinfo markup like @emph.

Greetings,
Maxime.