From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by sourceware.org (Postfix) with ESMTPS id 7EEF63858C00 for ; Fri, 11 Nov 2022 16:05:26 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 7EEF63858C00 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-pj1-x102e.google.com with SMTP id v4-20020a17090a088400b00212cb0ed97eso5042058pjc.5 for ; Fri, 11 Nov 2022 08:05:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=vk31iRRR/ytRx8pLzDCQQsa3Gh3/ciONSeqoekvz0uM=; b=COhamuz3XewcDVgZLkBsOGKWs7k4TA+xhP2DBltejg/AHtLlmsBTEj+ZrN/ikTnjhd dSih1V1Tf/BoO1ec0r2FUdhqq376SIZLIueOl4jhcVweJrgrNDfCF8xUXrYJKGWZMR7G yIp31p2VZvu96Q2RT+7hB1eRDiMp+8Ena3H+09LQRDyLZjO91WDFJuFl2rSFk3TBbdFh QfdD39UTHjfcqyp8Kt04h1itxgrJbZgfPB9MLdItho80i03/57ZFtdirVQyN9bnnrH6Z tvcwGmwaiQhXc1q20/i1cOzNPufUQi8Oj6k5vIaVuno7QATZrNVQw6FuJS34HzwW8vXA TQ+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vk31iRRR/ytRx8pLzDCQQsa3Gh3/ciONSeqoekvz0uM=; b=0LOIuEDjX3Dg42qPdtGNejLfHO5IcrjrCqmsk37AKq62WAH7FsI5KaWX4r5py/6Ho4 EVRmf0qi1GmFw/clDcJd177xr8CBbymIwVM+4tBCsDuLoU1aaPPl7Rs+o9h5pkJyzeJO bxK8vvMENFoCfPY01KavWWgsBV2sivKF/IhFY6nC1gLOej3+5oF/RIUg8Wg3kX+YeZnE ogAgS4DiWiYm8ccO7iLGSTFGQwzdtMBFUsyveoPjSHx7TIzzoIIbYgAUsolKqy/AbRNa oxTtzKW//dViFbdNmrL5WBb+XftzAmlpANPh2CVIaFnpQxTt/5eKFcGqJ3nNgp7nFUdP 5W5w== X-Gm-Message-State: ANoB5pkSxfOSa/1AzkaBPEXoMomtEsP5etYZ4J5lccLEW3Ywn2FmGYdg TncGQIBQrVzdMbK8zY/gHPItfeHIiiMpaQSoMUw= X-Google-Smtp-Source: AA0mqf4wPylKo/ErkIYL9b4QbqUagBFfvdriR4ho3trha2AtZDKRnzSVRDNlVDYCOxIhghp1lefW1ZAymSHhoqAWyJU= X-Received: by 2002:a17:90a:5801:b0:209:46fe:871b with SMTP id h1-20020a17090a580100b0020946fe871bmr2591947pji.163.1668182725495; Fri, 11 Nov 2022 08:05:25 -0800 (PST) MIME-Version: 1.0 References: <161b50ae-626e-4e34-e3e8-d00cc4c29e14@suse.cz> In-Reply-To: <161b50ae-626e-4e34-e3e8-d00cc4c29e14@suse.cz> From: Andrew Pinski Date: Fri, 11 Nov 2022 08:05:13 -0800 Message-ID: Subject: Re: [PATCH (pushed)] sphinx: stop using parallel mode To: =?UTF-8?Q?Martin_Li=C5=A1ka?= Cc: gcc-patches@gcc.gnu.org, David Malcolm , Tobias Burnus Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,GIT_PATCH_0,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Fri, Nov 11, 2022 at 4:34 AM Martin Li=C5=A1ka wrote: > > Noticed that the documentation build can stuck on a machine with > many cores (160) and I identified a real sphinx problem: > https://github.com/sphinx-doc/sphinx/issues/10969 > > Note the parallel can help just for some manuals and it is not critical > for us. This alone should cause us to pause and just revert back to texinfo. People are not going to upgrade sphinx all the time just to get fixes for documentation layout. Texinfo is stable and we should just revert back to it. Thanks, Andrew Pinski > > ChangeLog: > > * doc/Makefile: Disable -j auto. > --- > doc/Makefile | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/doc/Makefile b/doc/Makefile > index 9e305a8e7da..e08a43ecf2d 100644 > --- a/doc/Makefile > +++ b/doc/Makefile > @@ -2,7 +2,11 @@ > # > > # You can set these variables from the command line. > -SPHINXOPTS ?=3D -j auto -q > + > +# Disable parallel reading as it can be very slow on a machine with CPUs= : > +# https://github.com/sphinx-doc/sphinx/issues/10969 > + > +SPHINXOPTS ?=3D -q > SPHINXBUILD ?=3D sphinx-build > PAPER ?=3D > SOURCEDIR =3D . > -- > 2.38.1 >