From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1CD8B355041; Tue, 11 Nov 2025 16:17:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762877871; cv=none; b=sTrLsX/2ajNdNxrtwBfRgrGcyslE4U9YkWxLwUNLqododLXoX04ZgLId/G8jlQglwHAndntpX8d60ccWJbOo+4wK/BJyIP8F+F36wjHvaq9cNk6Wkypjh3m0z8ryEPDUifDA6PSuSDeCXFbIhW7qW3NOYM80uQ4ZfaTG6on75Vo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762877871; c=relaxed/simple; bh=JHGD5/Ti5dkXRBDtVWfhD0shk250SHYOSoMNMVMSORY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=CpsJwjFcrHYSwHViaA0wFbF/XLc5LhG5/7zHcHZnnykMbMHwUIsd0BYzpun84C247GmL6r8EcJ0rs9LaOxVORvl9qbX5cD05N3KmzZNIXPVcBb7djFFV6tryCMW1j0eIMdVmdpBxM22UmdFQNr/tGwXpYJSDv/f+5wKVIzX1a0Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DHoRgqxf; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="DHoRgqxf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AC363C4CEF7; Tue, 11 Nov 2025 16:17:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762877870; bh=JHGD5/Ti5dkXRBDtVWfhD0shk250SHYOSoMNMVMSORY=; h=From:To:Cc:Subject:Date:From; b=DHoRgqxfVJvYMNeAxheOuNNiYbwm4F05Mw65ZbPX4fcrYSH90GxWpooxACS6CMrsb auKhsfgvF9OZbLcGGXUc/IPa2KL2m+k2rxy0Y6K3VzLi+z4SlmH5Bg5QrQ9gTNRPKS oJTddU3OAP9pbOmgEB425xbJk3emWK8bAM+WBCf1Z727b4WBXWbvfEHopJ4wmgH4pD YJ9FLqn8eLm5pwgcd2WsAdhn+VstcRf/EnDLf47ZNC/1wU1g2fWLmm30gDuHs9zm4Q X+/QM5nKHF9DL94LFv38I4EsXUqgqhSW0grvM7GyJAOt0+oij5PfAyEBZvALR5w20U 4mzv+7SI6JQ2Q== Received: from mchehab by mail.kernel.org with local (Exim 4.98.2) (envelope-from ) id 1vIr40-00000007s4Z-1Nmj; Tue, 11 Nov 2025 17:17:48 +0100 From: Mauro Carvalho Chehab To: Linux Doc Mailing List , "Jonathan Corbet" Cc: Mauro Carvalho Chehab , linux-kernel@vger.kernel.org Subject: [PATCH 0/3] Convert get_feat to Python Date: Tue, 11 Nov 2025 17:17:41 +0100 Message-ID: X-Mailer: git-send-email 2.51.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: Mauro Carvalho Chehab Hi Jon, That's the final series to complete the migration of documentation build: it converts get_feat from Perl to Python. With that, no Sphinx in-kernel extensions use fork anymore to call ancillary scripts: everything is now importing Python methods directly from the libraries. As we don't have a definition yet for the location of the Python libraries yet, I opted to place the parse features library inside tools/docs/lib. It shouldn't be hard to move it elsewhere once we define a better place for them. There's nothing special on this conversion: it is a direct translation, almost bug-compatible with the original version (*). (*) I did solve two or three caveats on patch 1. Most of the complexity of the script relies at the logic to produce ReST tables. I do have here on my internal scripts a (somewhat) generic formatter for ReST tables in Python. I was tempted to convert the logic to use it, but, as this could cause regressions, I opted to not do it right now, mainly because the matrix table logic is complex. Also, I'm tempted to modify a little bit the output there, but extra tests are required to see if PDF output would work with complex tables (I remember I had a problem with that in the past). So, I'm postponing such extra cleanup. Mauro Carvalho Chehab (3): tools/docs/get_feat.py: convert get_feat.pl to Python Documentation/sphinx/kernel_feat.py: use class directly get_feat.pl: remove it, as it got replaced by get_feat.py Documentation/sphinx/kernel_feat.py | 24 +- tools/docs/get_feat.pl | 641 ---------------------------- tools/docs/get_feat.py | 225 ++++++++++ /parse_features.py | 494 +++++++++++++++++++++ 4 files changed, 732 insertions(+), 652 deletions(-) delete mode 100755 tools/docs/get_feat.pl create mode 100755 tools/docs/get_feat.py create mode 100755 tools/docs/lib/parse_features.py -- 2.51.1