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Thu, 30 May 2024 04:40:13 +0200 (CEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sCVhr-0007D4-1y; Wed, 29 May 2024 22:39:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sCVhp-0007Cb-1p for bug-guix@gnu.org; Wed, 29 May 2024 22:39:53 -0400 Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sCVho-0007nH-OE for bug-guix@gnu.org; Wed, 29 May 2024 22:39:52 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1sCVhy-0002TA-ER for bug-guix@gnu.org; Wed, 29 May 2024 22:40:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#48907: Other possibly related issues References: <87r1hdtu4t.fsf@gmail.com> In-Reply-To: <87r1hdtu4t.fsf@gmail.com> Resent-From: Richard Sent Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Thu, 30 May 2024 02:40:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 48907 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 48907@debbugs.gnu.org Cc: ludo@gnu.org, pelzflorian@pelzflorian.de, maxim.cournoyer@gmail.com Received: via spool by 48907-submit@debbugs.gnu.org id=B48907.17170367439380 (code B ref 48907); 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h=Content-Type:MIME-Version:Message-ID:Date:CC: Subject:To:From:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=2KeHevkksxaZXZaOsd2bSQi8DqU4riXNNqR1IK7fTPA=; b=TmWTgvm3xa14FTCDbc7ICW5pxJ TM8YHfGzOMyyaXsq+hmzhUPDXX7AG8Me9x4AuzgqHZx2oBD+OrihQ2oe3GPaP2vfhJWSLZH0X1X7I ts7/Bgd7tHRikBPpF1/RmT9MHc5PoxifBKrexRwbEPa3EDSDm5c2XVIdmgtpXDKDL0rc/nQL5Dte0 HGPWeVKXNrMLTF9TK29t/h2S/6fJPicZdwdrWP8Aqyv/Wa3ds+SUUF7Ge4aDChzzdGa+Vul9aKscw 7R5nqHe0SsQj31ug+sYbZ3RNge7A2xaPvBeD55znWO7kt6zfCRIytu0nlf7IVfon84MRBc4r8Tpk8 eWdnMnJA==; From: Richard Sent Date: Wed, 29 May 2024 22:38:40 -0400 Message-ID: <87sey081n3.fsf@freakingpenguin.com> MIME-Version: 1.0 Content-Type: text/plain X-Authenticated-Id: richard@freakingpenguin.com X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: bug-guix-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Spam-Score: -1.85 X-Spam-Score: -1.85 X-Migadu-Queue-Id: 6418E79427 X-Migadu-Scanner: mx11.migadu.com X-TUID: X1YfYRZDr2lT Hi all, I believe https://issues.guix.gnu.org/62890 is another example of this problem. Possibly https://issues.guix.gnu.org/47115#23 as well. One idea I had was to somehow graft each output as a unique derivation via repeated calls to graft-derivation. From what I've seen so far though that looks much easier said than done. It hasn't progressed beyond the "huh, I wonder" phase. Funny, I just started investigating the grafting code myself to see if I could understand what's going on and I stumble upon this 3 year old issue just an hour after Maxim comments. -- Take it easy, Richard Sent Making my computer weirder one commit at a time.