Bug#1087933: libadwaita-1: Salsa CI failing

[Simon McVittie]

On Wed, 20 Nov 2024 at 08:38:40 -0500, Jeremy Bícha wrote:
> The Salsa CI build job for libadwaita-1 is failing after the recent
> upload of libadwaita-1. That upload was in part a workaround for
> https://bugs.debian.org/1085704 which is now fixed in Unstable.
…
> /usr/bin/xvfb-run: 159: cannot create /proc/self/fd/2: Permission denied
> /usr/bin/xvfb-run: 82: cannot create /proc/self/fd/2: Permission denied

This is the same issue as https://bugs.debian.org/1087418, for which I have
proposed a patch (possibly the same thing as https://bugs.debian.org/921657
too, it's not 100% clear).

> Could some or all of the libadwaita change be reverted now?

I'd prefer to keep all three places touched by commit 36fcefcf consistent
with each other.

The addition of "-e /proc/self/fd/2" can be reverted if it's a problem
for someone's workflow (that will make any subsequent Xvfb crashes equally
frustrating to debug, but hopefully there won't be any for a while).

The addition of "-screen 0 1024x768x24" (via "-s") can be reverted if
desired, now that Xvfb isn't using the crashing version of libunwind
on armhf.

The addition of "-a" I think we should keep.

The addition of "-noreset" (again via "-s") I think we should keep.

The same goes for any other GNOME package affected by this.

    smcv