[bug#47643] [PATCH staging 07/10] gnu: gst-plugins-bad: Update to 1.18.4.

[Leo Prikler <leo.prikler@student.tugraz.at>]

Am Freitag, den 09.04.2021, 21:33 +0200 schrieb Maxime Devos:
> On Fri, 2021-04-09 at 20:38 +0200, Leo Prikler wrote:
> > From: Raghav Gururajan <rg@raghavgururajan.name>
> > 
> > * gnu/packages/gstreamer.scm (gst-plugins-bad)[version]: Update to
> > 1.18.4.
> > [arguments](glib-or-gtk): New argument.
> > [phases](pre-check): New phase.
> > [propagated-inputs]: Add gstreamer.
> > [native-inputs]: Add gettext-minimal, gsettings-desktop-schemas,
> > perl and
> > xorg-server-for-tests. Replace python with python-wrapper.
> > 
> > Signed-off-by: Leo Prikler <leo.prikler@student.tugraz.at>
> > ---
> >  gnu/packages/gstreamer.scm | 32 +++++++++++++++++++++++++-------
> >  1 file changed, 25 insertions(+), 7 deletions(-)
> > 
> > diff --git a/gnu/packages/gstreamer.scm
> > b/gnu/packages/gstreamer.scm
> > index 38b4fdbe63..cc739bd904 100644
> > --- a/gnu/packages/gstreamer.scm
> > +++ b/gnu/packages/gstreamer.scm
> > @@ -718,17 +718,18 @@ model to base your own plug-in on, here it
> > is.")
> >  (define-public gst-plugins-bad
> >    (package
> >      (name "gst-plugins-bad")
> > -    (version "1.18.2")
> > +    (version "1.18.4")
> >      (source (origin
> >                (method url-fetch)
> >                (uri (string-append "
> > https://gstreamer.freedesktop.org/src/"
> >                                    name "/" name "-" version
> > ".tar.xz"))
> >                (sha256
> >                 (base32
> > -                "06ildd4rl6cynirv3p00d2ddf5is9svj4i7mkahldzhq24pq5
> > mca"))))
> > +                "0py8k4pbalm9mxkpjbjxis0gp7g74wg5g4yax5q8rccmany0d
> > s3l"))))
> >      (build-system meson-build-system)
> >      (arguments
> > -     `(#:phases
> > +     `(#:glib-or-gtk? #t     ; To wrap binaries and/or compile
> > schemas
> > +       #:phases
> >         (modify-phases %standard-phases
> >           ,@%common-gstreamer-phases
> >           ,@(if (string-prefix? "arm" (or (%current-target-system)
> > @@ -761,15 +762,32 @@ model to base your own plug-in on, here it
> > is.")
> >                   ((".*elements/curlhttpsrc\\.c.*") "")
> >                   ;; 
> > https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1412
> >                   ((".*elements/dtls\\.c.*") ""))
> > -               #t))))))
> > +               #t)))
> 
> Phases do not need to return #t anymore.  IIUC, the warning you
> get when phases return something else has been removed on core-
> updates.
True, but since this a patch for staging, I think there remains a time
window between this being merged and core-updates being merged, in
which the warning would still be printed.  Plus, even post core-updates 
merge, ending in #t is not an "error", it's simply no longer needed.

> > +         (add-before 'check 'pre-check
> > +           (lambda _
> > +             ;; Tests require a running X server.
> > +             (system "Xvfb :1 +extension GLX &")
> > +             (setenv "DISPLAY" ":1")
> > +             ;; Tests write to $HOME.
> > +             (setenv "HOME" (getcwd))
> > +             ;; Tests look for $XDG_RUNTIME_DIR.
> > +             (setenv "XDG_RUNTIME_DIR" (getcwd))
> > +             ;; For missing '/etc/machine-id'.
> > +             (setenv "DBUS_FATAL_WARNINGS" "0")
> > +             #t)))))
> 
> Likewise.  Likewise for the other patches.  I don't see any other
> problems
> at the moment (I didn't test though).
One note w.r.t. testing:  Gstreamer keeps a registry in XDG_CACHE_HOME,
that will still refer to old paths and might potentially cause issues. 
That being said, I still haven't tested ^^"

Regards,
Leo