Public bug reported:
The Impish build of Firefox 89 beta in the PPA seems to be built without
Wayland support. This of course causes it to work only in XWayland mode
when running in Wayland, but also breaks VAAPI in both environments due
to "DMABUF unavailable by default: Wayland support missing" as reported
in about:support.
I am reporting this here instead of upstream because the upstream builds
are not affected by this issue (they have Wayland and VAAPI working) and
also the Hirsute builds in the PPA have both things working properly.
It seems limited to the Impish builds. Additionally, if I check the
build logs for Impish, the only mention of Wayland seems to be the build
dependency packages being installed. If I check the logs for Hirsute, I
see a number of references during the compilation itself.
** Affects: firefox (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1927751
Title:
Firefox 89 beta for Impish in Mozilla Team Firefox Beta PPA is built
without Wayland support
Status in firefox package in Ubuntu:
New
Bug description:
The Impish build of Firefox 89 beta in the PPA seems to be built
without Wayland support. This of course causes it to work only in
XWayland mode when running in Wayland, but also breaks VAAPI in both
environments due to "DMABUF unavailable by default: Wayland support
missing" as reported in about:support.
I am reporting this here instead of upstream because the upstream
builds are not affected by this issue (they have Wayland and VAAPI
working) and also the Hirsute builds in the PPA have both things
working properly. It seems limited to the Impish builds.
Additionally, if I check the build logs for Impish, the only mention
of Wayland seems to be the build dependency packages being installed.
If I check the logs for Hirsute, I see a number of references during
the compilation itself.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1927751/+subscriptions
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