Snap sets GDK_BACKEND=wayland by default on Wayland. Firefox' launch script currently `unset`s it.
$ sudo snap install gnome-terminal --edge
$ printenv | grep GDK_BACKEND
(=nothing)
$ snap run gnome-terminal -- bash -c "printenv | grep GDK_BACKEND; sleep 5"
> GDK_BACKEND=wayland
Bug 1836342 Comment 5 Edit History
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Snap sets GDK_BACKEND=wayland by default on Wayland. Firefox' launch script currently `unset`s it. $ sudo snap install gnome-terminal --edge $ printenv | grep GDK_BACKEND (=nothing) $ snap run gnome-terminal -- bash -c "printenv | grep GDK_BACKEND; sleep 5" > GDK_BACKEND=wayland Edit: So far I'm only aware of bug 1522780. Which child processes that doesn't support Wayland should Firefox try to launch inside the Firefox Snap?
Snap sets GDK_BACKEND=wayland by default on Wayland. Firefox' launch script currently `unset`s it. $ sudo snap install gnome-terminal --edge $ printenv | grep GDK_BACKEND (=nothing) $ snap run gnome-terminal -- bash -c "printenv | grep GDK_BACKEND; sleep 5" > GDK_BACKEND=wayland Edit: So far I'm only aware of bug 1522780. Which child processes that don't support Wayland should Firefox try to launch inside the Firefox Snap?