From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.gentoo.org (dev.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) by sourceware.org (Postfix) with ESMTP id EB89A3858C2D for ; Tue, 8 Nov 2022 07:45:30 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org EB89A3858C2D Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gentoo.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gentoo.org Content-Type: multipart/signed; boundary="Apple-Mail=_35169EC6-38F2-40BF-A4B3-DF97FF8B6EDD"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3731.200.110.1.12\)) Subject: Re: [PATCH] maintainer-scripts/gcc_release: compress xz in parallel From: Sam James In-Reply-To: Date: Tue, 8 Nov 2022 07:45:15 +0000 Cc: gcc-patches@gcc.gnu.org, Gerald Pfeifer , Jakub Jelinek , Jeff Law Message-Id: <950030A7-A084-4D24-AB1F-4ACF9423C873@gentoo.org> References: <20221108071438.2523863-1-sam@gentoo.org> <2654849.mvXUDI8C0e@fomalhaut> To: Eric Botcazou X-Mailer: Apple Mail (2.3731.200.110.1.12) X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00,JMQ_SPF_NEUTRAL,KAM_DMARC_STATUS,SPF_HELO_PASS,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: --Apple-Mail=_35169EC6-38F2-40BF-A4B3-DF97FF8B6EDD Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii > On 8 Nov 2022, at 07:36, Sam James wrote: >=20 >=20 >=20 >> On 8 Nov 2022, at 07:34, Eric Botcazou wrote: >>=20 >>> I build GCC regularly from the weekly snapshots >>> and so the decompression time adds up. >>=20 >> But is very largely dwarfed by the build time of the compiler, isn't = it? >>=20 >=20 > It is. It's no big deal if the patch isn't accepted, it's just very = cheap to do > for a decent benefit. >=20 > In particular, there's a lot of cases where I need to go through a = cycle > of checking various patches still apply and rebasing. >=20 > I won't be offended if the view is to not bother though. :) Also: sometimes as a distribution we want to make some changes to our build scripts and do a --disable-bootstrap and otherwise minimal build repeatedly. It's useful there as well. (A recent example was when playing with doing a separate JIT build, as the docs recommend.) --Apple-Mail=_35169EC6-38F2-40BF-A4B3-DF97FF8B6EDD Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP -----BEGIN PGP SIGNATURE----- iNUEARYKAH0WIQQlpruI3Zt2TGtVQcJzhAn1IN+RkAUCY2oJDF8UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0MjVB NkJCODhERDlCNzY0QzZCNTU0MUMyNzM4NDA5RjUyMERGOTE5MAAKCRBzhAn1IN+R kCKAAP9ULNCT4gyxYlpADZRrBvyJKdNFRxeOG30lXkgiB28qNwD/c7Y/CDN74mFj Je0VcxnOOe+AkIBlkbZuAr1BGlEhuAQ= =8mvi -----END PGP SIGNATURE----- --Apple-Mail=_35169EC6-38F2-40BF-A4B3-DF97FF8B6EDD--