From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1851) id 3D4AE3858C00; Fri, 11 Nov 2022 12:34:45 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3D4AE3858C00 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1668170085; bh=GVueYijztpFD54V6+wayhbXJnvV7M3jtImCXII8eCSg=; h=From:To:Subject:Date:From; b=RxW4r4U6aTq/k7OmWKdkMlpQY3Aim35fVRC5lGyST8uzWl3jf96uwITjdjx/0LE/X CI+bY+ISZADd8wsbESuuYK+AaFxcfJJiwX4nk7fZ9wTyem9c2uL+4BoCR8gplTm5jB 73racqZ+8PjbYngHohzRb116xB2DlaCEKgMFwG7o= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Martin Liska To: gcc-cvs@gcc.gnu.org Subject: [gcc r13-3894] sphinx: stop using parallel mode X-Act-Checkin: gcc X-Git-Author: Martin Liska X-Git-Refname: refs/heads/master X-Git-Oldrev: 999c14cf249758b75e0ecf5acfab209aa5974d96 X-Git-Newrev: 08fd14f9589b6e0e3155ba728a5e7031b9250f91 Message-Id: <20221111123445.3D4AE3858C00@sourceware.org> Date: Fri, 11 Nov 2022 12:34:45 +0000 (GMT) List-Id: https://gcc.gnu.org/g:08fd14f9589b6e0e3155ba728a5e7031b9250f91 commit r13-3894-g08fd14f9589b6e0e3155ba728a5e7031b9250f91 Author: Martin Liska Date: Fri Nov 11 13:32:01 2022 +0100 sphinx: stop using parallel mode 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. ChangeLog: * doc/Makefile: Disable -j auto. Diff: --- 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 ?= -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 ?= -q SPHINXBUILD ?= sphinx-build PAPER ?= SOURCEDIR = .