Your message dated Wed, 10 Dec 2025 11:08:52 +0000
with message-id <[email protected]>
and subject line Bug#1115395: fixed in libgctp 2.0.0-13
has caused the Debian Bug report #1115395,
regarding libgctp: Fix SONAME filename handling
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1115395: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1115395
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: dpkg-dev
Version: 1.22.21
Severity: important
File: /usr/bin/dpkg-shlibdeps
Hi Guillem,
for some back story please see
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1111805#49
In
https://salsa.debian.org/glibc-team/glibc/-/commit/5e3aa111654e9aad080881fb98f9e5b01b277857
(currently only available via Debian experimental),
the duplicated paths for /lib were removed from ld.so.conf files.
This triggered a build failure for ncl, hdf-eos5 and ruby-hdfeos5.
All those packages link against libgctp and the build failures look
similar:
hdf-eos5:
dpkg-shlibdeps: error: no dependency information found for
/usr/lib/x86_64-linux-gnu/libgctp-2.0.0.so (used by
debian/libhe5-hdfeos0t64/usr/lib/x86_64-linux-gnu/libhe5_hdfeos.so.0.0.0)
dpkg-shlibdeps: hint: check if the library actually comes from a package
dh_shlibdeps: error: dpkg-shlibdeps -Tdebian/libhe5-hdfeos0t64.substvars
debian/libhe5-hdfeos0t64/usr/lib/x86_64-linux-gnu/libhe5_hdfeos.so.0.0.0
returned exit code 1
ncl:
dpkg-shlibdeps: error: no dependency information found for
/usr/lib/x86_64-linux-gnu/libgctp-2.0.0.so (used by
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGncl.so.1)
dpkg-shlibdeps: hint: check if the library actually comes from a package
dh_shlibdeps: error: dpkg-shlibdeps -Tdebian/libncarg0t64.substvars
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGgksPS.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGmisc2.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGllu.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGras.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGcgm.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGff.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGgksPDF.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGgksX.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libfftpack5_dp.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGnfpfort.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGgksCTXT.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGlluC.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGmp.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGmisc.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGgks.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGhlu.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGncl.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGctrans.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGmath.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGc.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGnfp.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGcn.so.1
debian/libncarg0t64/usr/lib/x86_64-linux-gnu/libNGictrans.so.1 returned exit
code 1
dh_shlibdeps: error: Aborting due to earlier error
make: *** [debian/rules:14: binary] Error 25
ruby-hdfeos5:
dpkg-shlibdeps: error: no dependency information found for
/usr/lib/x86_64-linux-gnu/libgctp-2.0.0.so (used by
debian/ruby-hdfeos5/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/3.3.0/numru/hdfeos5raw.so)
dpkg-shlibdeps: hint: check if the library actually comes from a package
dh_shlibdeps: error: dpkg-shlibdeps -Tdebian/ruby-hdfeos5.substvars
debian/ruby-hdfeos5/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/3.3.0/numru/hdfeos5raw.so
returned exit code 1
dh_shlibdeps: error: Aborting due to earlier error
make: *** [debian/rules:18: binary] Error 25
If you want to reproduce the problem, remove the line
/lib/x86_64-linux-gnu
in /etc/ld.so.conf.d/x86_64-linux-gnu.conf and try to build one of those
packages in debian sid or trixie.
It is unclear to me, if this is a problem in libgctp, dpkg-shlibdeps or
the affected packages themselves. I decided to file it against
dpkg(-shlibdeps) as it is the command failing.
I chose severity important (as it makes packages FTBFS) and it probably
should be bumped to RC once glibc with that change is uploaded to
unstable.
The setup of libgctp is a bit special as detailed in
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1111805#69
As Aurelien pointed out, while special it should still be covered
according to the dpkg-shlibdeps documentation but maybe it is hitting
less tested code paths.
Would very much appreciate your input on this matter.
Michael
-- System Information:
Debian Release: forky/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 6.16.7+deb14-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages dpkg-dev depends on:
ii binutils 2.45-7
ii bzip2 1.0.8-6
ii libdpkg-perl 1.22.21
ii make 4.4.1-2
ii patch 2.8-2
ii perl 5.40.1-6
ii tar 1.35+dfsg-3.1
ii xz-utils 5.8.1-1.1
Versions of packages dpkg-dev recommends:
ii build-essential 12.12
ii fakeroot 1.37.1.2-1
ii gcc [c-compiler] 4:15.2.0-4
ii gcc-15 [c-compiler] 15.2.0-4
ii gnupg 2.4.8-3
ii gpgv 2.4.8-3
ii libalgorithm-merge-perl 0.08-5
ii sqv 1.3.0-3
Versions of packages dpkg-dev suggests:
ii debian-keyring 2025.07.26
pn debian-tag2upload-keyring <none>
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: libgctp
Source-Version: 2.0.0-13
Done: Alastair McKinstry <[email protected]>
We believe that the bug you reported is fixed in the latest version of
libgctp, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Alastair McKinstry <[email protected]> (supplier of updated libgctp package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Wed, 10 Dec 2025 10:39:47 +0000
Source: libgctp
Architecture: source
Version: 2.0.0-13
Distribution: unstable
Urgency: medium
Maintainer: Debian Science Maintainers
<[email protected]>
Changed-By: Alastair McKinstry <[email protected]>
Closes: 1115395
Changes:
libgctp (2.0.0-13) unstable; urgency=medium
.
* Fix from Guillem Jover for SONAME filename handling. Closes: #1115395
Checksums-Sha1:
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Files:
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