Hello,

the package installs upstream-generated lib/Math/Symbolic/Parser/Yapp.pm instead of
(re)building them from the source grammar, which seems to be the Yapp.yp. I suggest
regenerating the upstream-generated parsers from the source during build.

Best,
Andrius

Hello,

Bug #904024 in libmath-symbolic-perl reported by you has been fixed in the
Git repository and is awaiting an upload. You can see the commit
message below, and you can check the diff of the fix at:

https://salsa.debian.org/perl-team/modules/packages/libmath-symbolic-perl/commit/773f21c1b1f97a8d8e8fda0d97326c969ef04b00

------------------------------------------------------------------------

(this message was generated automatically)
-- 
Greetings

https://bugs.debian.org/904024

We believe that the bug you reported is fixed in the latest version of
libmath-symbolic-perl, 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 904024@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Jelmer Vernooij <jelmer@debian.org> (supplier of updated libmath-symbolic-perl 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, 15 Jun 2022 19:12:00 +0100
Source: libmath-symbolic-perl
Architecture: source
Version: 0.612-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Perl Group <pkg-perl-maintainers@lists.alioth.debian.org>
Changed-By: Jelmer Vernooij <jelmer@debian.org>
Closes: 904024
Changes:
 libmath-symbolic-perl (0.612-3) unstable; urgency=medium
 .
   [ Salvatore Bonaccorso ]
   TODO:
   - cf. my commits and TODO entries from libparse-yapp-perl and
     libmath-calc-units-perl, and what lintian says :)
 .
   [ Salvatore Bonaccorso ]
   * debian/control: Use HTTPS transport protocol for Vcs-Git URI
 .
   [ gregor herrmann ]
   * debian/copyright: change Copyright-Format 1.0 URL to HTTPS.
   * Remove Jonathan Yu from Uploaders. Thanks for your work!
 .
   [ Salvatore Bonaccorso ]
   * Update Vcs-* headers for switch to salsa.debian.org
 .
   [ Andrius Merkys ]
   * Regenerating lib/Math/Symbolic/Parser/Yapp.pm from Yapp.yp
     (Closes: #904024).
   * Bumping compat level.
   * Removing embedded Parse::Yapp::Driver from
     lib/Math/Symbolic/Parser/Yapp.pm.
   * Adding dependency on libparse-yapp-perl as Parse::Yapp::Driver is no
     longer included.
 .
   [ gregor herrmann ]
   * debian/watch: use uscan version 4.
 .
   [ Debian Janitor ]
   * Bump debhelper from old 11 to 12.
   * Set debhelper-compat version in Build-Depends.
   * Remove constraints unnecessary since stretch:
     + Build-Depends: Drop versioned constraint on libmodule-build-perl.
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