Hi,

During a test rebuild of HDF5's reverse dependencies against HDF5 2.1.0
currently in experimental, libtrexio FTBFS because the related m4 macro
doesn't support this new major release.

The attached patch fixes this issue and supports both HDF5 1.14.6 in
unstable and HDF5 2.1.0 in experimental.

Best,
_g.


- -- System Information:
Debian Release: 12.0
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-44-amd64 (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.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
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Dear maintainer,

I've prepared an NMU for libtrexio (versioned as 2.2.3-3.1) and uploaded
it to DELAYED/3. Please feel free to tell me if I should cancel it.

cu
Adrian

We believe that the bug you reported is fixed in the latest version of
libtrexio, 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 1139605@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Santiago Vila <sanvila@debian.org> (supplier of updated libtrexio 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 ftpmaster@ftp-master.debian.org)
Format: 1.8
Date: Tue, 11 Aug 2026 11:55:00 +0200
Source: libtrexio
Architecture: source
Version: 2.2.3-4
Distribution: unstable
Urgency: medium
Maintainer: Debichem Team <debichem-devel@lists.alioth.debian.org>
Changed-By: Santiago Vila <sanvila@debian.org>
Closes: 1139605
Changes:
 libtrexio (2.2.3-4) unstable; urgency=medium
 .
   * Team upload.
 .
   [ Gilles Filippini ]
   * Fix FTBFS against HDF5 2.1.0. Closes: #1139605.
 .
   [ Santiago Vila ]
   * Drop "Priority: optional" (default).
   * Update standards-version.
   * Add debian/salsa-ci.yml.
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