Debian Bug report logs -
#1019051
ffmpeg: Repackaging with pipewire: dpkg-shlibdeps: error: no dependency information found for libjack.so.0 used by libavdevice.so.59.7.100
Acknowledgement sent
to Braiam Peguero <[email protected]>:
New Bug report received and forwarded. Copy sent to Debian Multimedia Maintainers <[email protected]>.
(Sat, 03 Sep 2022 11:33:06 GMT) (full text, mbox, link).
Subject: ffmpeg: Repackaging with pipewire: dpkg-shlibdeps: error: no dependency information found for libjack.so.0 used by libavdevice.so.59.7.100
Date: Sat, 03 Sep 2022 07:29:20 -0400
Package: ffmpeg
Version: 7:5.1-3
Severity: serious
Tags: ftbfs
Justification: fails to build from source (but built successfully in the past)
Dear Maintainer,
Repackaging FFMPEG on a Pipewire enabled host, while fulfilling
all dependencies fails on the shlibdeps step with the following message:
set -e && for pkg in libavcodec-extra59 libavfilter-extra8 libavformat-extra59; do \
mainpkg=`echo $pkg | sed 's/-extra//'`; \
cp -f debian/$mainpkg.symbols debian/$pkg.symbols; \
dh_shlibdeps -p$pkg; \
rm -f debian/$pkg.symbols; \
done
dh_shlibdeps --remaining-packages
dpkg-shlibdeps: error: no dependency information found for /usr/lib/x86_64-linux-gnu/pipewire-0.3/jack/libjack.so.0 (used by debian/libavdevice59/usr/lib/x86_64-linux-gnu/libavdevice.so.59.7.100)
Hint: check if the library actually comes from a package.
dh_shlibdeps: error: dpkg-shlibdeps -Tdebian/libavdevice59.substvars debian/libavdevice59/usr/lib/x86_64-linux-gnu/libavdevice.so.59.7.100 returned exit code 25
dh_shlibdeps: error: Aborting due to earlier error
I'm unsure if ffmpeg dependencies needs to be more tighter wtr jack
or if a change should be done to pipewire so that it correctly
declares the shared library.
-- System Information:
Debian Release: bookworm/sid
APT prefers testing
APT policy: (500, 'testing'), (50, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.18.0-4-amd64 (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages ffmpeg depends on:
ii libavcodec59 7:5.1-3
ii libavdevice59 7:5.1-3
ii libavfilter8 7:5.1-3
ii libavformat59 7:5.1-3
ii libavutil57 7:5.1-3
ii libc6 2.34-4
ii libpostproc56 7:5.1-3
ii libsdl2-2.0-0 2.24.0+dfsg-1
ii libswresample4 7:5.1-3
ii libswscale6 7:5.1-3
ffmpeg recommends no packages.
Versions of packages ffmpeg suggests:
pn ffmpeg-doc <none>
-- no debconf information
Acknowledgement sent
to Sebastian Ramacher <[email protected]>:
Extra info received and forwarded to list. Copy sent to Debian Multimedia Maintainers <[email protected]>.
(Wed, 07 Sep 2022 19:15:05 GMT) (full text, mbox, link).
Subject: Re: Bug#1019051: ffmpeg: Repackaging with pipewire: dpkg-shlibdeps:
error: no dependency information found for libjack.so.0 used by
libavdevice.so.59.7.100
Date: Wed, 7 Sep 2022 21:11:28 +0200
Control: tags -1 moreinfo
Control: severity -1 normal
On 2022-09-03 07:29:20 -0400, Braiam Peguero wrote:
> Package: ffmpeg
> Version: 7:5.1-3
> Severity: serious
> Tags: ftbfs
> Justification: fails to build from source (but built successfully in the past)
>
> Dear Maintainer,
>
> Repackaging FFMPEG on a Pipewire enabled host, while fulfilling
> all dependencies fails on the shlibdeps step with the following message:
>
> set -e && for pkg in libavcodec-extra59 libavfilter-extra8 libavformat-extra59; do \
> mainpkg=`echo $pkg | sed 's/-extra//'`; \
> cp -f debian/$mainpkg.symbols debian/$pkg.symbols; \
> dh_shlibdeps -p$pkg; \
> rm -f debian/$pkg.symbols; \
> done
> dh_shlibdeps --remaining-packages
> dpkg-shlibdeps: error: no dependency information found for /usr/lib/x86_64-linux-gnu/pipewire-0.3/jack/libjack.so.0 (used by debian/libavdevice59/usr/lib/x86_64-linux-gnu/libavdevice.so.59.7.100)
> Hint: check if the library actually comes from a package.
> dh_shlibdeps: error: dpkg-shlibdeps -Tdebian/libavdevice59.substvars debian/libavdevice59/usr/lib/x86_64-linux-gnu/libavdevice.so.59.7.100 returned exit code 25
> dh_shlibdeps: error: Aborting due to earlier error
I cannot reproduce this issue when building ffmpeg in sbuild with
pipewire-jack installed. Are you sure that's the root cause of your
issue? Could you please provide a full log?
Cheers
>
> I'm unsure if ffmpeg dependencies needs to be more tighter wtr jack
> or if a change should be done to pipewire so that it correctly
> declares the shared library.
>
> -- System Information:
> Debian Release: bookworm/sid
> APT prefers testing
> APT policy: (500, 'testing'), (50, 'unstable'), (1, 'experimental')
> Architecture: amd64 (x86_64)
> Foreign Architectures: i386
>
> Kernel: Linux 5.18.0-4-amd64 (SMP w/12 CPU threads; PREEMPT)
> Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
> Shell: /bin/sh linked to /usr/bin/dash
> Init: systemd (via /run/systemd/system)
> LSM: AppArmor: enabled
>
> Versions of packages ffmpeg depends on:
> ii libavcodec59 7:5.1-3
> ii libavdevice59 7:5.1-3
> ii libavfilter8 7:5.1-3
> ii libavformat59 7:5.1-3
> ii libavutil57 7:5.1-3
> ii libc6 2.34-4
> ii libpostproc56 7:5.1-3
> ii libsdl2-2.0-0 2.24.0+dfsg-1
> ii libswresample4 7:5.1-3
> ii libswscale6 7:5.1-3
>
> ffmpeg recommends no packages.
>
> Versions of packages ffmpeg suggests:
> pn ffmpeg-doc <none>
>
> -- no debconf information
>
--
Sebastian Ramacher
Acknowledgement sent
to Sebastian Ramacher <[email protected]>:
Extra info received and forwarded to list. Copy sent to Debian Multimedia Maintainers <[email protected]>.
(Thu, 08 Sep 2022 07:51:02 GMT) (full text, mbox, link).
Subject: Re: Bug#1019051: ffmpeg: Repackaging with pipewire: dpkg-shlibdeps:
error: no dependency information found for libjack.so.0 used by
libavdevice.so.59.7.100
Date: Thu, 8 Sep 2022 09:49:38 +0200
Control: reassign -1 pipewire-jack
On 2022-09-08 09:35:17 +0200, IOhannes m zmölnig (Debian GNU|Linux) wrote:
> On 9/7/22 21:11, Sebastian Ramacher wrote:
> > I cannot reproduce this issue when building ffmpeg in sbuild with
> > pipewire-jack installed. Are you sure that's the root cause of your
> > issue? Could you please provide a full log?
>
> i think the issue is, that in many cases, you want pipewire to be a drop-in
> replacement for jack.
> so they follow instructions like [1], which effectively adds a new search
> path for the dynamic linker, which then confuses dpkg-shlibdeps
>
> this (changing your ld.so.conf) is something you most likely did *not* do in
> your schroot, hence you didn't experience the problem.
In that case, let's reassign this to pipewire. In any case, it's a
non-serious issue since builds on the buildds or in sbuild/pbuilder do
the right thing.
Cheers
--
Sebastian Ramacher