dev-python/tatsu-lts
Generates memoizing PEG/Packrat parsers in Python from an EBNF grammar
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commit d26e488d095396a8343a1053601f18f59982a8df
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Mon Jul 27 10:04:12 2026 +0200
*/*: drop dead Python targets from PYTHON_COMPAT
139 ebuilds across 65 packages still listed python3_10, python3_11 or
python3_13t. None of the three is a supported implementation any more:
gentoo's python-utils-r1 sets _PYTHON_ALL_IMPLS to python3_ plus
python3_t, and everything older falls into the branch commented
"implementations deprecated prior to EAPI 9 are fatal".
Inert today, which is why nothing caught it. Targets outside
_PYTHON_ALL_IMPLS are silently dropped rather than rejected, so they
never became USE flags and never produced a dependency atom -- an ebuild
declaring python3_ was only ever offering 12, 13 and 14.
Two reasons to clean them up anyway. The eclass branch they land in
dies for any EAPI other than 7 or 8, so all 139 are waiting to break on
the first EAPI 9 bump. And pkgcheck's OldPythonCompat is a git-scoped
check that only inspects ebuilds touched in a commit range, so it never
reports these on a full-tree scan and would instead fire on whichever
unrelated commit next touches one of them.
No revbump, because nothing observable changes. Verified on a sample
spanning every transformation shape that the python USE flags portage
offers are byte-identical before and after, and that a pkgcheck run
over all 65 packages returns a set-identical list of findings.
The eight python2_7 ebuilds are deliberately untouched: that target is
also absent from _PYTHON_ALL_IMPLS, but they reach it through the
_PYTHON_ALLOW_PY27 hatch in the overlay's forked python-utils-r1_py2.
commit 725cb2cd73944b4e2a9a7c1e8cd822f1b10cc974
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Tue Jun 16 14:51:34 2026 +0200
dev-python/tatsu-lts: Keyword 5.16.0 for ~arm64
Pure-Python (PEP517), architecture-independent.
commit 9cd16429ffb5d14e610d3d954167dd37f61a2dcb
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Tue Jun 2 19:17:14 2026 +0200
dev-python/tatsu-lts: correct LICENSE to BSD-4
The LICENSE file is 4-clause BSD (it carries the acknowledgment clause), not
the 3-clause BSD the initial tag claimed. The PyPI classifier only says the
generic "BSD License", so the file is authoritative.
commit 7fb67c440dec63a9e748f8850cffb14f4e359299
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Tue Jun 2 19:17:14 2026 +0200
dev-python/tatsu-lts: new package, add 5.16.0
PEG/Packrat parser generator; the maintained LTS fork of TatSu, packaged
as the parser dependency of beanquery (Beancount 3's query engine).
Mirrors upstream's empty hard-dependency set: colorama and rich are
extras (colorized CLI output and the optional parproc submodule
respectively), and the core parser imports neither.
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Mon Jul 27 10:04:12 2026 +0200
*/*: drop dead Python targets from PYTHON_COMPAT
139 ebuilds across 65 packages still listed python3_10, python3_11 or
python3_13t. None of the three is a supported implementation any more:
gentoo's python-utils-r1 sets _PYTHON_ALL_IMPLS to python3_ plus
python3_t, and everything older falls into the branch commented
"implementations deprecated prior to EAPI 9 are fatal".
Inert today, which is why nothing caught it. Targets outside
_PYTHON_ALL_IMPLS are silently dropped rather than rejected, so they
never became USE flags and never produced a dependency atom -- an ebuild
declaring python3_ was only ever offering 12, 13 and 14.
Two reasons to clean them up anyway. The eclass branch they land in
dies for any EAPI other than 7 or 8, so all 139 are waiting to break on
the first EAPI 9 bump. And pkgcheck's OldPythonCompat is a git-scoped
check that only inspects ebuilds touched in a commit range, so it never
reports these on a full-tree scan and would instead fire on whichever
unrelated commit next touches one of them.
No revbump, because nothing observable changes. Verified on a sample
spanning every transformation shape that the python USE flags portage
offers are byte-identical before and after, and that a pkgcheck run
over all 65 packages returns a set-identical list of findings.
The eight python2_7 ebuilds are deliberately untouched: that target is
also absent from _PYTHON_ALL_IMPLS, but they reach it through the
_PYTHON_ALLOW_PY27 hatch in the overlay's forked python-utils-r1_py2.
commit 725cb2cd73944b4e2a9a7c1e8cd822f1b10cc974
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Tue Jun 16 14:51:34 2026 +0200
dev-python/tatsu-lts: Keyword 5.16.0 for ~arm64
Pure-Python (PEP517), architecture-independent.
commit 9cd16429ffb5d14e610d3d954167dd37f61a2dcb
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Tue Jun 2 19:17:14 2026 +0200
dev-python/tatsu-lts: correct LICENSE to BSD-4
The LICENSE file is 4-clause BSD (it carries the acknowledgment clause), not
the 3-clause BSD the initial tag claimed. The PyPI classifier only says the
generic "BSD License", so the file is authoritative.
commit 7fb67c440dec63a9e748f8850cffb14f4e359299
Author: Ivan S. Titov <iohann.s.titov@gmail.com>
Date: Tue Jun 2 19:17:14 2026 +0200
dev-python/tatsu-lts: new package, add 5.16.0
PEG/Packrat parser generator; the maintained LTS fork of TatSu, packaged
as the parser dependency of beanquery (Beancount 3's query engine).
Mirrors upstream's empty hard-dependency set: colorama and rich are
extras (colorized CLI output and the optional parproc submodule
respectively), and the core parser imports neither.