From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id YHYfBSYgPWE5YgEAgWs5BA (envelope-from ) for ; Sat, 11 Sep 2021 23:31:18 +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 AMbZACYgPWFuKgAA1q6Kng (envelope-from ) for ; Sat, 11 Sep 2021 21:31:18 +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 43F971FA17 for ; Sat, 11 Sep 2021 23:31:17 +0200 (CEST) Received: from localhost ([::1]:47784 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mPAai-0000uY-9D for larch@yhetil.org; Sat, 11 Sep 2021 17:31:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37110) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mPAaU-0000u1-8a for guix-patches@gnu.org; Sat, 11 Sep 2021 17:31:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:58220) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mPAaU-0001yE-0d for guix-patches@gnu.org; Sat, 11 Sep 2021 17:31:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mPAaT-0005zN-QS for guix-patches@gnu.org; Sat, 11 Sep 2021 17:31:01 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#50201] [PATCH core-updates-frozen 0/52] Support cross-compilation in glib-or-gtk-build-system and fix cross-compilation errors Resent-From: Maxime Devos Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Sat, 11 Sep 2021 21:31:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 50201 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: Mathieu Othacehe Cc: 50201@debbugs.gnu.org Received: via spool by 50201-submit@debbugs.gnu.org id=B50201.163139584022992 (code B ref 50201); Sat, 11 Sep 2021 21:31:01 +0000 Received: (at 50201) by debbugs.gnu.org; 11 Sep 2021 21:30:40 +0000 Received: from localhost ([127.0.0.1]:41533 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mPAa7-0005ym-Om for submit@debbugs.gnu.org; Sat, 11 Sep 2021 17:30:39 -0400 Received: from michel.telenet-ops.be ([195.130.137.88]:51314) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mPAa5-0005yc-Db for 50201@debbugs.gnu.org; Sat, 11 Sep 2021 17:30:38 -0400 Received: from butterfly.local ([213.119.184.220]) by michel.telenet-ops.be with bizsmtp id slWW250044ljsT106lWXVQ; Sat, 11 Sep 2021 23:30:36 +0200 Message-ID: <5935c21da5ac42db20ccbcb41535d34f7443b669.camel@telenet.be> From: Maxime Devos Date: Sat, 11 Sep 2021 23:30:25 +0200 In-Reply-To: <87r1ea54g2.fsf@gnu.org> References: <20210825180332.5720-1-maximedevos@telenet.be> <20210825180332.5720-17-maximedevos@telenet.be> <87sfyr9jff.fsf_-_@gnu.org> <8b124a24c7ffc56efcb0b44b064bce0ff0085123.camel@telenet.be> <87r1ea54g2.fsf@gnu.org> Content-Type: multipart/signed; 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aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=telenet.be header.s=r21 header.b="U/4sLM/i"; dmarc=fail reason="SPF not aligned (relaxed)" header.from=telenet.be (policy=none); spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Migadu-Spam-Score: -3.41 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=telenet.be header.s=r21 header.b="U/4sLM/i"; dmarc=fail reason="SPF not aligned (relaxed)" header.from=telenet.be (policy=none); spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Migadu-Queue-Id: 43F971FA17 X-Spam-Score: -3.41 X-Migadu-Scanner: scn0.migadu.com X-TUID: YTbOKlbn9EQE --=-YgVqJ+0J50CbgC/YWHjZ Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Mathieu Othacehe schreef op di 31-08-2021 om 11:49 [+0200]: > Hey, >=20 > Thanks for investigating it. >=20 > > One =E2=80=98solution=E2=80=99 is to run g-ir-scanner under QEMU: > > ;. That isn't really cross= -compilation > > though, but emulated compilation, so it won't work with the Hurd. > > Might be good enough for cross-compiling between Linux targets though .= .. >=20 > Yes, looks like some projects such as Yocto[1] and Void[2] are also > using this solution.Requiring transparent emulating through QEMU while > cross-compiling will for sure make the process more complex. FWIW, IIUC, qemu-binfmt-style _transparent_ emulation is not required. "me= son" can be told where to find the QEMU binary, with an option in the =E2=80=98cross= file=E2=80=99. Greetings, Maxime. --=-YgVqJ+0J50CbgC/YWHjZ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iI0EABYKADUWIQTB8z7iDFKP233XAR9J4+4iGRcl7gUCYT0f8RccbWF4aW1lZGV2 b3NAdGVsZW5ldC5iZQAKCRBJ4+4iGRcl7oBeAP99fczzbU+qF8ewJIa7LjN5eezM 4P3+5aJzylrLxXU40AEArZe8JLhGZAqWZVsl7ZUc1+RPrC/Iw1iTK2swpz053Ag= =OlQV -----END PGP SIGNATURE----- --=-YgVqJ+0J50CbgC/YWHjZ--