From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:bcc0::]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id EF3lAv5lbGCCCwEAgWs5BA (envelope-from ) for ; Tue, 06 Apr 2021 15:45:34 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id uFBaOP1lbGBHfgAA1q6Kng (envelope-from ) for ; Tue, 06 Apr 2021 13:45:33 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 330941E9A8 for ; Tue, 6 Apr 2021 15:45:33 +0200 (CEST) Received: from localhost ([::1]:52772 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lTm1L-00084n-Cy for larch@yhetil.org; Tue, 06 Apr 2021 09:45:31 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58172) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lTm0s-00082c-1F for bug-guix@gnu.org; Tue, 06 Apr 2021 09:45:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:56286) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lTm0r-0002b4-P8 for bug-guix@gnu.org; Tue, 06 Apr 2021 09:45:01 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lTm0r-0007lo-LE for bug-guix@gnu.org; Tue, 06 Apr 2021 09:45:01 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#47569: =?UTF-8?Q?=E2=80=98qt-build-system=E2=80=99?= retains too many references via wrappers Resent-From: Efraim Flashner Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Tue, 06 Apr 2021 13:45:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 47569 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Ludovic =?UTF-8?Q?Court=C3=A8s?= Received: via spool by 47569-submit@debbugs.gnu.org id=B47569.161771666929808 (code B ref 47569); Tue, 06 Apr 2021 13:45:01 +0000 Received: (at 47569) by debbugs.gnu.org; 6 Apr 2021 13:44:29 +0000 Received: from localhost ([127.0.0.1]:39599 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTm0L-0007kh-3s for submit@debbugs.gnu.org; Tue, 06 Apr 2021 09:44:29 -0400 Received: from flashner.co.il ([178.62.234.194]:45788) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTm0H-0007kR-4C for 47569@debbugs.gnu.org; Tue, 06 Apr 2021 09:44:28 -0400 Received: from localhost (unknown [31.210.177.71]) by flashner.co.il (Postfix) with ESMTPSA id DF08B4007B; Tue, 6 Apr 2021 13:44:18 +0000 (UTC) Date: Tue, 6 Apr 2021 16:43:46 +0300 From: Efraim Flashner Message-ID: References: <87czvczbsv.fsf@inria.fr> <87blaurbya.fsf@gmail.com> <878s5wseaz.fsf@gnu.org> <87r1jnmu0v.fsf@gnu.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ZWyBqA00FRKF32hE" Content-Disposition: inline In-Reply-To: <87r1jnmu0v.fsf@gnu.org> X-PGP-Key-ID: 0x41AAE7DCCA3D8351 X-PGP-Key: https://flashner.co.il/~efraim/efraim_flashner.asc X-PGP-Fingerprint: A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 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: , Cc: 47569@debbugs.gnu.org, Maxim Cournoyer Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; 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aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Spam-Score: -2.54 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: 330941E9A8 X-Spam-Score: -2.54 X-Migadu-Scanner: scn0.migadu.com X-TUID: BZf7zQd/ysii --ZWyBqA00FRKF32hE Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Apr 06, 2021 at 03:17:52PM +0200, Ludovic Court=C3=A8s wrote: > Hi, >=20 > For the record, changing =E2=80=98qt-build-system=E2=80=99 would trigger = a rebuild of > less than 400 packages according to the back-of-the-envelope calculation > below. In that case, it=E2=80=99s tempting to fix on =E2=80=98master=E2= =80=99 and include it in > the release. >=20 > Thoughts? >=20 There are a couple of other things we want to change with the qt-build-system and the wrappers. Another one is changing the wrappers so they prefix (or was it suffix?) QT_QPA_PLUGIN (and I think others) so they can run natively on wayland. I think it would be a good improvement and worth it. > Ludo=E2=80=99. >=20 > --8<---------------cut here---------------start------------->8--- > scheme@(guile-user)> ,use(gnu) > scheme@(guile-user)> ,use(guix build-system qt) > scheme@(guile-user)> ,use(guix) > scheme@(guile-user)> (define qtpkgs (fold-packages (lambda (pkg lst) > (if (eq? (package-build-system pkg) qt-build-system) > (cons pkg lst) > lst)) > '())) > scheme@(guile-user)> (length qtpkgs) > $78 =3D 186 > scheme@(guile-user)> ,use(guix graph) > scheme@(guile-user)> ,run-in-store (node-edges (@ (guix scripts graph) %r= everse-package-node-type) (fold-packages cons '())) > $79 =3D # > scheme@(guile-user)> (node-reachable-count qtpkgs $79) > $80 =3D 180 > scheme@(guile-user)> (+ 186 180) > $81 =3D 366 > --8<---------------cut here---------------end--------------->8--- >=20 >=20 >=20 --=20 Efraim Flashner =D7=90=D7=A4=D7=A8=D7=99=D7=9D = =D7=A4=D7=9C=D7=A9=D7=A0=D7=A8 GPG key =3D A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted --ZWyBqA00FRKF32hE Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoov0DD5VE3JmLRT3Qarn3Mo9g1EFAmBsZY8ACgkQQarn3Mo9 g1F8OBAAjTfTmSpnKkqHu7eXiKi8PSP52FocsGGtjyphqee1xIlXEyMVHv+k/i/g eZaTRy0s78E/YO80eofpn1rdlGm+covnEwa3Edgi/dsQKgqaWQYuVzdMU1NeplAZ 6B7w4GFtCnhOvVDKj24QZ8u/IrD4pm6Ef5PFWfiTOHJ4gbx2HXarwXXnvZACYVaB vx0ciofodEkO2P/PHzPnZQ9XgR7bpi6EKd/pV4IfTzhmDTvaogN0+cyFJTJ4n/aw IfMzg3R4wTP6I7Quk9oQNmux3KqfYl3OzkqyaMB7xT3GpS8l4gfqsMARhGYv+Fbq seBObZMRJMIDnDTQ1a9oHSXAHODQBRA5YoSewZgV3UuzfaK/OIkcSAkyeHHUXZBV CjV1eRTPsCYTve0sC5ZAFt9cLw8C96oRqWC/v4ECMsw1b/e/o8qXi+RRWRgMaVzd gKAY4KjPmC5BTc27Rtg/wLY+6cpD1Mt7RHRUGPcn6A6QLqafTyHWlBVX36BHc7wL CosngEaOEsCbsyaSIEevCId/MSwuONYEMMTh+O2xS5125lEOW0rNkOjvJS/Edur4 LP2Kp3Q4tRlcfbm9PSBK1KagjC9qDsyyy6nVaicuSPSP41+F0yEZ+Gcm5B6piFQa kPCePrXtDwQaIe3nsF7EkbX9WvGuzL1FPcO5qa9slMYqXYprLTU= =aCQF -----END PGP SIGNATURE----- --ZWyBqA00FRKF32hE--