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aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -5.41 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 58B951058E X-Spam-Score: -5.41 X-Migadu-Scanner: scn0.migadu.com X-TUID: /wM6VDjSjFYT Hi, zimoun skribis: > On Tue, 11 Jan 2022 at 11:18, Ludovic Court=C3=A8s wrote: > >> Is it a problem that the latest GHC is used to build the package cache? >> (Apart from being surprising and suboptimal.) > > Functionally, it appears to be not a blocking problem. However, > suboptimal means concretely 110+ MB of additional download; well it just > doubles the size of the download. Understood. > About the surprise, if one is confident with their Guix skill, then they > look for a bug Guix-side; if one is less confident, then they look for a > twist in their config. In both cases, it is a diversion =E2=80=93 let as= the > reader=E2=80=99s judgment if this diversion is fun or a waste of time. :-) Yes, but that=E2=80=99s not very different from installing mpv and setting downloads of ffmpeg, rav1e, rust, and all sorts of things the user doesn=E2=80=99t necessarily know about. So to me we should first look at (1) compatibility (make sure the package cache is valid), and (2) efficiency (avoid downloading too much). Ludo=E2=80=99.