Dear maintainer:

During a rebuild of all packages in unstable, this package failed to build.

Below you will find the last part of the build log (probably the most
relevant part, but not necessarily). If required, the full build log
is available here:

https://people.debian.org/~sanvila/build-logs/202510/

About the archive rebuild: The build was made on virtual machines from AWS,
using sbuild and a reduced chroot with only build-essential packages.

If you cannot reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and add an affects on src:parser, so that this is still
visible in the BTS web page for this package.

Thanks.
--------------------------------------------------------------------------------
[...]
Making all in ltdl
make[4]: Entering directory '/<<PKGBUILDDIR>>/src/lib/ltdl'
CDPATH="${ZSH_VERSION+.}:" && cd . && /bin/bash '/<<PKGBUILDDIR>>/missing' aclocal-1.17 -I m4
/<<PKGBUILDDIR>>/missing: line 85: aclocal-1.17: command not found
WARNING: 'aclocal-1.17' is missing on your system.
         You should only need it if you modified 'acinclude.m4' or
         'configure.ac' or m4 files included by 'configure.ac'.
make[4]: *** [Makefile:566: aclocal.m4] Error 127
make[4]: Leaving directory '/<<PKGBUILDDIR>>/src/lib/ltdl'
make[3]: *** [Makefile:394: all-recursive] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/lib'
make[2]: *** [Makefile:394: all-recursive] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[1]: *** [Makefile:428: all-recursive] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: error: make -j2 returned exit code 2
make: *** [debian/rules:7: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------

Santiago Vila wrote:

This is a reincarnation of #905841.

We believe that the bug you reported is fixed in the latest version of
libtool, 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 1118312@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Alastair McKinstry <mckinstry@debian.org> (supplier of updated libtool 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: Mon, 20 Oct 2025 16:59:20 +0100
Source: libtool
Architecture: source
Version: 2.5.4-6
Distribution: unstable
Urgency: medium
Maintainer: Alastair McKinstry <mckinstry@debian.org>
Changed-By: Alastair McKinstry <mckinstry@debian.org>
Closes: 1118312
Changes:
 libtool (2.5.4-6) unstable; urgency=medium
 .
   * Depend on automake >= 1.18. Closes: #1118312
Checksums-Sha1:
 d7dd5bfb31b82e96b97e055e2ded412959eeeb8a 2240 libtool_2.5.4-6.dsc
 002b09fe7114858cd79a42813b88b873ce15aef7 37760 libtool_2.5.4-6.debian.tar.xz
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 3d4038fb690c9e32a5a67a556f1235733b945575fa455f12bbc3069cbaae6629 2240 libtool_2.5.4-6.dsc
 ac63a3c1d7e26eda8fa8cd5f722b487203e919d95067f8523aef282ceaef4c04 37760 libtool_2.5.4-6.debian.tar.xz
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 f1cdde03d39aac71b7e6efeb728a9cc3 2240 devel optional libtool_2.5.4-6.dsc
 82f9ea1d7751e693dcbaddb7442d2584 37760 devel optional libtool_2.5.4-6.debian.tar.xz
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