From nobody Thu Apr 9 23:26:35 2026 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 A451F3C2760; Thu, 5 Mar 2026 15:16:27 +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=1772723787; cv=none; b=pqK0J44Qx3OMbYxwyhbEgEYXK4aGYg7nkwnmznHhK5lzTk40RqTmLWvQ/cJxMpyhr5FAkutqbWinxXVYxRHoyQyTZHhaH4EdSjoPaDbTtSgvxeTOAwHcqqkH/JXV8Un4E5624B3LC39umRzSETbeBDI6AcqeiL1YbWdkuAvo3K8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772723787; c=relaxed/simple; bh=J9gpBcUhWSmksHEje7HfFrvd/UJKiZjrUhxoxqAfK3o=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=KRJC8XZfZjmQZeb0h063kz2efby3xNYLGrDOqQkwjFvZWyeZptvNAgOz/yRbkYUsbku9zeislPVgw8yZKJiCpVEZJynJnBcg3xaTr+cByZV4+u/5Z7DLSn8RA0VxaSXynA7Q9X/LfAFLKF72gaC1mT5um7u7hwjU+tLKkuNWfSI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Qe+XJMPk; 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="Qe+XJMPk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55EF2C2BCC9; Thu, 5 Mar 2026 15:16:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772723787; bh=J9gpBcUhWSmksHEje7HfFrvd/UJKiZjrUhxoxqAfK3o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Qe+XJMPkMOKvN00ZZXQ2GyvcXqPtPdJwYyv4ACjAPFa7NNONL99ziy9DcRmL9MbKm ZoQT1G+lTHUCXUPSZsSArf4vLScwAx5jqZR/6iDruhA7E7l9LkVL+q1Olz1Le+xGRq BcAk5zXAJnOmZDJv61U+j88w0ivZHxub8LtrazguCUvFT4V574Xrdeo9GfEFUX3RrZ DShEfaTcbPd+s+baonbwk7PCkcNMAciv7J7xJbpWTGODOp6lyUHLqxJR+oGFS/4Nx5 ufRfjRjlGq176tP0pbPDHxLq2OUNqIRSvg4MQFx0npS5Shj5Yq3U02GonIidLdRVw8 oIe0pJO/nwlIw== Received: from mchehab by mail.kernel.org with local (Exim 4.99.1) (envelope-from ) id 1vyAR7-0000000HK5J-2Yl6; Thu, 05 Mar 2026 16:16:25 +0100 From: Mauro Carvalho Chehab To: Jonathan Corbet , Linux Doc Mailing List , Mauro Carvalho Chehab Cc: Mauro Carvalho Chehab , linux-kernel@vger.kernel.org, Shuah Khan Subject: [PATCH 03/11] docs: sphinx-build-wrapper: better handle troff .TH markups Date: Thu, 5 Mar 2026 16:16:10 +0100 Message-ID: <9436806316d33aaf68625c00ce068463d3917660.1772722474.git.mchehab+huawei@kernel.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Sender: Mauro Carvalho Chehab Using a regular expression to match .TH is problematic, as it doesn't handle well quotation marks. Use shlex instead. Signed-off-by: Mauro Carvalho Chehab --- tools/docs/sphinx-build-wrapper | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/docs/sphinx-build-wrapper b/tools/docs/sphinx-build-wrap= per index b7c149dff06b..e6418e22e2ff 100755 --- a/tools/docs/sphinx-build-wrapper +++ b/tools/docs/sphinx-build-wrapper @@ -576,7 +576,6 @@ class SphinxBuilder: """ =20 re_kernel_doc =3D re.compile(r"^\.\.\s+kernel-doc::\s*(\S+)") - re_man =3D re.compile(r'^\.TH "[^"]*" (\d+) "([^"]*)"') =20 if docs_dir =3D=3D src_dir: # @@ -616,8 +615,7 @@ class SphinxBuilder: fp =3D None try: for line in result.stdout.split("\n"): - match =3D re_man.match(line) - if not match: + if not line.startswith(".TH"): if fp: fp.write(line + '\n') continue @@ -625,7 +623,9 @@ class SphinxBuilder: if fp: fp.close() =20 - fname =3D f"{output_dir}/{match.group(2)}.{match.group(1)}" + # Use shlex here, as it handles well parameters with commas + args =3D shlex.split(line) + fname =3D f"{output_dir}/{args[3]}.{args[2]}" =20 if self.verbose: print(f"Creating {fname}") --=20 2.52.0