Hi TeX Team,

texlive-latex-extra contains invoice.sty which depends on siunitx from
the texlive-science package but does not declare a dependency.
Without texlive-science installed:

$ latex  -recorder examples.tex
This is pdfTeX, Version 3.14159265-2.6-1.40.21 (TeX Live 2020/Debian) (preloaded format=latex)
 restricted \write18 enabled.
entering extended mode
(./examples.tex
LaTeX2e <2020-10-01> patch level 4
L3 programming layer <2021-01-09> xparse <2020-03-03>
(/usr/share/texlive/texmf-dist/tex/latex/base/article.cls
Document Class: article 2020/04/10 v1.4m Standard LaTeX document class
(/usr/share/texlive/texmf-dist/tex/latex/base/size10.clo)) (./invoice.sty
(/usr/share/texlive/texmf-dist/tex/latex/base/ifthen.sty)
(/usr/share/texlive/texmf-dist/tex/latex/tools/longtable.sty)
(/usr/share/texlive/texmf-dist/tex/latex/tools/calc.sty)

! LaTeX Error: File `siunitx.sty' not found.


##################################
A minimal example.tex:

\documentclass{article}
\usepackage{invoice}
\begin{document}
Foo
\end{document}


######################################
 List of ls-R files

lrwxrwxrwx 1 root root 31 Feb 17 21:30 /usr/share/texlive/texmf-dist/ls-R -> /var/lib/texmf/ls-R-TEXLIVEDIST
######################################
 Config files
-rw-r--r-- 1 root root 475 Feb 13 08:36 /etc/texmf/web2c/texmf.cnf
lrwxrwxrwx 1 root root 33 Feb 17 21:30 /usr/share/texmf/web2c/fmtutil.cnf -> /var/lib/texmf/fmtutil.cnf-DEBIAN
lrwxrwxrwx 1 root root 32 Feb 17 21:30 /usr/share/texmf/web2c/updmap.cfg -> /var/lib/texmf/updmap.cfg-DEBIAN
-rw-r--r-- 1 root root 3106 Jun 30 17:50 /var/lib/texmf/tex/generic/config/language.dat
######################################
 Files in /etc/texmf/web2c/
total 8
-rw-r--r-- 1 root root 283 Jul 31  2019 mktex.cnf
-rw-r--r-- 1 root root 475 Feb 13 08:36 texmf.cnf
######################################
 md5sums of texmf.d
ca40c66f144b4bafc3e59a2dd32ecb9c  /etc/texmf/texmf.d/00debian.cnf

Am 30.06.2021 um 18:15 teilte Jochen Sprickerhof mit:

Hi,
We can't bundle everything together using "depends". I suggest to do a
"suggests" in this case or do you need a "recommends"?

H.

We believe that the bug you reported is fixed in the latest version of
texlive-extra, 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 990494@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Hilmar Preusse <hille42@web.de> (supplier of updated texlive-extra 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: Wed, 01 Jun 2022 09:03:56 +0200
Source: texlive-extra
Architecture: source
Version: 2022.20220405-3
Distribution: unstable
Urgency: low
Maintainer: Debian TeX Task Force <debian-tex-maint@lists.debian.org>
Changed-By: Hilmar Preusse <hille42@web.de>
Closes: 987778 990494
Changes:
 texlive-extra (2022.20220405-3) unstable; urgency=low
 .
   * Upload to unstable.
   * texlive-latex-extra recommends libspreadsheet-parseexcel-perl
     (Closes: #987778)
   * texlive-latex-extra suggests texlive-science (Closes: #990494)
   * Some Lintian cleanup.
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