Copy to clipboard does not work on Wayland

[Franck]

When using flameshot on KDE Wayland, copy to clipboard, either with Ctrl+C or the copy to clipboard icon in flameshot, does not work.

This bug report seems to be hat I see: https://github.com/flameshot-org/flameshot/issues/2848

Suggested solution is to recompile flameshot with -DUSE_WAYLAND_CLIPBOARD=true
This flag works even if flameshot runs under X11, so it seems there is no drawback.

I guess it should be included in the package...

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: flameshot 11.0.0-2
ProcVersionSignature: Ubuntu 5.15.0-46.49-generic 5.15.39
Uname: Linux 5.15.0-46-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Fri Aug 12 11:33:13 2022
InstallationDate: Installed on 2022-02-05 (187 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Alpha amd64 (20220119)
SourcePackage: flameshot
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Franck (alci)]

Latest version in 23.04 still does not support copy /paste in Wayland.

It seems it's a compile option away...

This script works by automating a local modification of compile options:
https://github.com/flameshot-org/flameshot/issues/2848#issuecomment-1270589109

[Francois Thirioux (fthx)]

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1050190

In Mantic it's still a critical issue.
Because a screenshot tool that does not copy anything is not useful. :-)
Using X11 all is ok.

[Francois Thirioux (fthx)]

Additionally the snap version is atm not installable because of a dependency issue (kde-*).