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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1664649057; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=JfogrFWXZRSgNIme2sbQaCvv1ZqIbURCz2Io/x6W0S4=; b=GA6SAS3fMqE1L6qkjeyYynuuKlJbwqD8LqCS073d8Gvgz+wWrIg51j3m9O05fgoL94rRKg vH08Wtd+q1YWOR5KmyGoAgbQPz6Xc9CbTRpJWnh8+sR3is2kB3PP4rpmbHIA/kfjhRQyCd xvTV30ynMfJGGFCgqYrgLkJ3I3r25xBi5FnCyYoC5tbAR7KUNfn5Xb61QR+RcFCIThm9uU Skc69NYDeZFF+IggeunOlfx1Oey0ClCQ1fUeoH9GxWEv2Ybobr2i0UzSNk6Sj5eTXWMx02 G084DzrF3uMTx0W06VCM7SDZLBfLzIsCED7+Ra6d2Yo97XccQ+HkE2kvKTiB4A== ARC-Seal: i=2; s=key1; d=yhetil.org; t=1664649057; a=rsa-sha256; cv=pass; b=CkBVGDXMqnli+K4dE9z0BLStsKnNmnMlWA9PrtQzASrcfo+/r89Qm/9D8RtCBXXOkq2NAG mi1wFFV+QgaorH7LIS9juENdYCECWdM8HXrI3guAD9tFx7DOjpvwchRvT0VtUqD1oUGem2 2RuzR5ALJkrcxWl1NPIatzZFIq+O4J3RI1czcKPnXiT89CpR8/AQ15FIFBf9Tf3MVG+7iZ mun5XRXWRqRBV8kY1UfoveZ2GTnWSgmBViCd2Uakq2WS49psMj3Mq7rhqXllU+aHzILI16 hERuthIap+fa5jEro+XPokNV6elF+lfOmTXkdL72ATIhmfHGFkVMoRdeMxlGjQ== ARC-Authentication-Results: i=2; aspmx1.migadu.com; dkim=pass header.d=elephly.net header.s=zoho header.b=b2dj2Yvo; arc=pass ("zohomail.com:s=zohoarc:i=1"); dmarc=none; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -6.84 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=elephly.net header.s=zoho header.b=b2dj2Yvo; arc=pass ("zohomail.com:s=zohoarc:i=1"); dmarc=none; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: AA77D1203A X-Spam-Score: -6.84 X-Migadu-Scanner: scn0.migadu.com X-TUID: Xb/kFHVtdszg Tobias Geerinckx-Rice writes: > Quick note: > > On 1 October 2022 17:29:03 UTC, Ricardo Wurmus wrote: >>If substitutable was merely a hint that a daemon could be free to ignore >>it wouldn=E2=80=99t be any worse than downloading a substitute vs building >>something locally. > > Substitutability has legal implications in Guix, whether or not it > shouldn't. Any 'suggestion' would have to be a third state. Just > something to factor into the decision. Yes, I was about to mention that. In my scenario I have two machines, one building stuff the other only substituting. The serving machine would be the one deciding whether to enforce substitutability or not. --=20 Ricardo