From unknown Sat Aug 16 18:08:02 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#72697 <72697@debbugs.gnu.org> To: bug#72697 <72697@debbugs.gnu.org> Subject: Status: cmake-build-system sets wrong CMAKE_SYSTEM_NAME when crossbuilding for Hurd Reply-To: bug#72697 <72697@debbugs.gnu.org> Date: Sun, 17 Aug 2025 01:08:02 +0000 retitle 72697 cmake-build-system sets wrong CMAKE_SYSTEM_NAME when crossbui= lding for Hurd reassign 72697 guix submitter 72697 Dariqq severity 72697 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Sun Aug 18 09:41:39 2024 Received: (at submit) by debbugs.gnu.org; 18 Aug 2024 13:41:39 +0000 Received: from localhost ([127.0.0.1]:55603 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sfgA7-0006fY-Dj for submit@debbugs.gnu.org; Sun, 18 Aug 2024 09:41:39 -0400 Received: from lists.gnu.org ([209.51.188.17]:46042) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sfgA5-0006fR-H1 for submit@debbugs.gnu.org; Sun, 18 Aug 2024 09:41:38 -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 1sfg9Q-0005iM-FP for bug-guix@gnu.org; Sun, 18 Aug 2024 09:40:56 -0400 Received: from mout01.posteo.de ([185.67.36.65]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sfg9O-0000JD-I9 for bug-guix@gnu.org; Sun, 18 Aug 2024 09:40:56 -0400 Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id 79632240027 for ; Sun, 18 Aug 2024 15:40:49 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1723988450; bh=PWXQUTTdx7hNoPbBUL+pyakjixT3XNj95/z7na0NyLs=; h=Message-ID:Date:MIME-Version:To:From:Subject:Content-Type: Content-Transfer-Encoding:From; b=e/HMK1rSHXHgPxkHQVBtzwjaVZogSj50lQ4GtbqQtOlzdqN2eFQQshjPQOd0JLSPh vUvlaFMqUtp1mkxuifYzdP10jHqT12/HXyTF/wziw2jranqUqOB/aaiZVw7wLgHE1G ykz7RJzEJbTKA8oT+xZeTWI/B0udjRmL6Nt/4PDsVoRAAJPJqjaGAnNTtQMUJ/S+K7 vTOFGcny6Yobb0QKI5bWOl/Md93KbOp9+5hrDIrteB1skYTFdHx3C0GV7IwL+dpnKl lOcDta57jT8gDi6OH5TKXNYEd3V3nbD/jp+/PVrCaqdPLmsrlCEYeFSkmbIiXCA5jW t6iBzsrHwO5gQ== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4Wmxh14wT8z9rxB for ; Sun, 18 Aug 2024 15:40:49 +0200 (CEST) Message-ID: Date: Sun, 18 Aug 2024 13:40:43 +0000 MIME-Version: 1.0 Content-Language: en-US To: bug-guix@gnu.org From: Dariqq Subject: cmake-build-system sets wrong CMAKE_SYSTEM_NAME when crossbuilding for Hurd Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=185.67.36.65; envelope-from=dariqq@posteo.net; helo=mout01.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) Hi, I was playing around with a package using cmake and got an error when crossbuilding for i586-pc-gnu. The reason seems to be that cmake build system only checks for a mingw target and assumes all other targets are Linux and sets CMAKE_SYSTEM_NAME accordingly. I am able to work around it by adding something like #$@(if (and (%current-target-system) target-hurd?) '("-DCMAKE_SYSTEM_NAME=GNU") '()) to the configure-flags of my package. I am unsure how a fix should look like. I was thinking of moving the entire crossbuild code out of the build side and instead prepend the right configure flags for the target to configure-flags for the cross builder kind of similar how meson-build-system does it. Unfortunately a change like this causes a lot of rebuilds. From debbugs-submit-bounces@debbugs.gnu.org Tue Jan 14 15:08:08 2025 Received: (at 72697-done) by debbugs.gnu.org; 14 Jan 2025 20:08:08 +0000 Received: from localhost ([127.0.0.1]:55835 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1tXnCq-00047F-Bh for submit@debbugs.gnu.org; Tue, 14 Jan 2025 15:08:08 -0500 Received: from mout02.posteo.de ([185.67.36.66]:49645) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1tXnCl-00046S-QG for 72697-done@debbugs.gnu.org; Tue, 14 Jan 2025 15:08:05 -0500 Received: from submission (posteo.de [185.67.36.169]) by mout02.posteo.de (Postfix) with ESMTPS id DC653240101 for <72697-done@debbugs.gnu.org>; Tue, 14 Jan 2025 21:07:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1736885275; bh=iaeiogrUPsgp7nFT0CULrYAsMsPfBtBFTXJLJjw6zPg=; h=Message-ID:Date:MIME-Version:From:To:Subject:Content-Type: Content-Transfer-Encoding:From; b=jiix4juRdRzqnK4BW2g9sWRNKfcSp6tjcSwSjCIT80TW8gKMoDtvrhariqu2GYD4C s3k0FMJ59bhykliNV7kGy+OXimVAPhmhXRJulivQ7xMyI06G6i9eI8zaTpIvlC61WL z9KbpwBlsJVQRooK5m7SWSfVM7yJt+omy/nEhRrFcpePMv4ADCR1923TPMV88TS2gO 1Qq5MQaSfi2KKdkgFn3z3ZQbgjZzWX86M6KgIf4OCTqWYbhuBqmQPcrhSxJiA8naZi qjCX1Jxab0zHSP6JVjDs7vQZt4X3XY6o9kvLSbw5hiugypCsXhIt09k3A/1fBCGXj6 uxOHxL6HVBUOA== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4YXgCv29t1z9rxD; Tue, 14 Jan 2025 21:07:55 +0100 (CET) Message-ID: <839573a7-fc11-4622-922d-2d72d224176e@posteo.net> Date: Tue, 14 Jan 2025 20:07:43 +0000 MIME-Version: 1.0 From: Dariqq To: 72697-done@debbugs.gnu.org, 68366-done@debbugs.gnu.org Content-Language: en-US Subject: Closing bugs Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 72697-done X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hello, I sent https://issues.guix.gnu.org/72751 to move the cross compile logic out of the build side code, also adding GNU as a CMAKE_SYSTEM_NAME with a fallback of Generic. Because this no longer lives in build code it should now be easier to add a new SYSTEM_NAME without recompiling the cmake world. This is now in master. ad672d80d7 * build-system: cmake: Rework cross compilation So I am closing these. From unknown Sat Aug 16 18:08:02 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Wed, 12 Feb 2025 12:24:13 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator