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[194.254.61.46]) by smtp.gmail.com with ESMTPSA id df12-20020a5d5b8c000000b00343a3e62997sm12693768wrb.50.2024.04.15.11.49.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Apr 2024 11:49:38 -0700 (PDT) From: Simon Tournier In-Reply-To: <87cyqq1ua3.fsf@gnu.org> ("Ludovic =?UTF-8?Q?Court=C3=A8s?="'s message of "Mon, 15 Apr 2024 18:10:28 +0200") References: <87cyqq1ua3.fsf@gnu.org> Date: Mon, 15 Apr 2024 20:49:32 +0200 Message-ID: <87sezmihqb.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: guix-patches-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Spam-Score: 2.63 X-Spam-Score: 2.63 X-Migadu-Queue-Id: F382C21E27 X-Migadu-Scanner: mx12.migadu.com X-TUID: cJwfvqqS7/dX Hi, On lun., 15 avril 2024 at 18:10, Ludovic Court=C3=A8s wrote: > Ludovic Court=C3=A8s skribis: > >> What follows is a bunch of tricks to reduce code bloat, achieving ~14% >> reduction in the size of .go files (~18% if we look at gnu/packages >> alone). > > On this topic, you may also like this earlier post: > > https://lists.gnu.org/archive/html/guix-devel/2020-06/msg00071.html And unrelated to this patch set, let also mention this other thread [1], comparing (btrfs): --8<---------------cut here---------------start------------->8--- # compsize /gnu/store/nqrb3g4l59wd74w8mr9v0b992bj2sd1w-guix-d62c9b267-modul= es/lib/guile/3.0/site-ccache/gnu Processed 503 files, 1317 regular extents (1317 refs), 0 inline. Type Perc Disk Usage Uncompressed Referenced TOTAL 27% 40M 144M 144M none 100% 10M 10M 10M zstd 22% 30M 133M 133M # compsize /gnu/store/s6rqlhqr750k44ynkqqj5mwjj2cs2yln-guix-a09968565-modul= es/lib/guile/3.0/site-ccache/gnu Processed 530 files, 1169 regular extents (1169 refs), 0 inline. Type Perc Disk Usage Uncompressed Referenced TOTAL 19% 22M 116M 116M none 100% 32K 32K 32K zstd 19% 22M 116M 116M --8<---------------cut here---------------end--------------->8--- Compared to (ext4): --8<---------------cut here---------------start------------->8--- 145M /gnu/store/nqrb3g4l59wd74w8mr9v0b992bj2sd1w-guix-d62c9b267-modules/lib= /guile/3.0/site-ccache/gnu 117M /gnu/store/s6rqlhqr750k44ynkqqj5mwjj2cs2yln-guix-a09968565-modules/lib= /guile/3.0/site-ccache/gnu --8<---------------cut here---------------end--------------->8--- Somehow, these packages .go files could be compressed and decompressed on the fly when needed. Cheers, simon 1: Re: How many bytes do we add (closure of guix) when adding one new packa= ge? Guillaume Le Vaillant Wed, 31 May 2023 12:47:09 +0000 id:87h6rsll5i.fsf@kitej https://lists.gnu.org/archive/html/guix-devel/2023-05 https://yhetil.org/guix/87h6rsll5i.fsf@kitej