From nobody Tue Apr 7 21:45:22 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1773241463; cv=none; d=zohomail.com; s=zohoarc; b=C5yYryPEctXCz4IChvaXOGDMwV6qjh2K5mWnEmVPw0c6YQ6l83UQyJoSjNFdlaFMKdoEMHsyzHTPGnpCmMNAXLek9q1F96QeAJcnKtP7i9WnDLuebRf7t1p6WZf2VFJm49P6jVpRTIpdFR6Tp+mCrLP2J0D0ga+r8UM5CCYs8vo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1773241463; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=F0kd+RwlI0VAzXLrAyVJaqHtWxjjIiuUcoX3rFoudzw=; b=QMFPUup9xN1YSXQIt9kH/3OhTn6SjeujsqEN9RvSGBqHWJbalKSaGSfiMTsefaNPE0PlaAmJktUcRwfs8UY4lJZas+OHthTptJDgRhRj9uV/lnVyEWFm+54e9L9HAHtjK/6XxnzYxG6hZpHRcFQJUZQO2r3LLD+ybGjldFcurr0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1773241463664438.45496115659785; Wed, 11 Mar 2026 08:04:23 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1w0L5i-0004lk-ML; Wed, 11 Mar 2026 11:03:20 -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 1w0L4x-0004OZ-Sz; Wed, 11 Mar 2026 11:02:32 -0400 Received: from isrv.corpit.ru ([212.248.84.144]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1w0L4w-0003jQ-4I; Wed, 11 Mar 2026 11:02:31 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 40FC7191E40; Wed, 11 Mar 2026 18:01:43 +0300 (MSK) Received: from think4mjt.tls.msk.ru (mjtthink.wg.tls.msk.ru [192.168.177.146]) by tsrv.corpit.ru (Postfix) with ESMTP id 2DFD137C292; Wed, 11 Mar 2026 18:02:21 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tls.msk.ru; s=202602; t=1773241303; bh=429YLG3NRdlGovkOnUIU/0a5PXmGPJOzgH5GypK1PeM=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=GEoo3qetTptmIf2FrEx9l0AUd93FKdOcWnRo9KsvpYwZnSmvi+f/uIsaOZp4x/Zlt v1nXlAisD61RHsBNuDnZLE7gUTTmaHN9kAZICiFX2ugXoiNnj9QYwlTm4XIT1knb0r +ThtD5NIxNVeGFQZAbnjmKDGl9LzBCb0RtQ1H9Gc/RohHZXZ3IaGCWCtmIWQX5E3F1 w3/L0ae4M/C2Dro0jrBuIGQsH3doL7eImANCRNjRpIIuf9cv3m0SNmqJ2lgEaTtb1v 2LpZ2fAExuMPkP15ogBFZqu3TX1b4RyHMFLnTmLQxSzPyTFnTcfgcRZdPgH+8eTFaM lCVcuHHWAM6ag== From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Mohamed Mediouni , Pierrick Bouvier , Michael Tokarev Subject: [Stable-10.0.9 02/44] plugins: fix cross-build using LLVM for Windows targets Date: Wed, 11 Mar 2026 18:01:34 +0300 Message-ID: <20260311150221.1084186-2-mjt@tls.msk.ru> X-Mailer: git-send-email 2.47.3 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=212.248.84.144; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -2 X-Spam_score: -0.3 X-Spam_bar: / X-Spam_report: (-0.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.819, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.903, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @tls.msk.ru) X-ZM-MESSAGEID: 1773241467286154100 Content-Type: text/plain; charset="utf-8" From: Mohamed Mediouni llvm-dlltool assumes that it's by default targeting the host architecture it's running on. That assumption doesn't hold true when cross-compiling. Signed-off-by: Mohamed Mediouni Reviewed-by: Pierrick Bouvier Tested-by: Pierrick Bouvier Link: https://lore.kernel.org/qemu-devel/20260210040722.11375-1-mohamed@unp= redictable.fr Signed-off-by: Pierrick Bouvier (cherry picked from commit b0353beebb0c4fa4059c88362561a8362ada8b4c) Signed-off-by: Michael Tokarev diff --git a/plugins/meson.build b/plugins/meson.build index 3be8245a69..5f655d81f3 100644 --- a/plugins/meson.build +++ b/plugins/meson.build @@ -41,9 +41,16 @@ if host_os =3D=3D 'windows' # to find missing symbols in current program. win32_qemu_plugin_api_link_flags =3D ['-Lplugins', '-lqemu_plugin_api'] if meson.get_compiler('c').get_id() =3D=3D 'clang' + if host_machine.cpu() =3D=3D 'x86_64' + dlltool_target =3D 'i386:x86-64' + elif host_machine.cpu() =3D=3D 'aarch64' + dlltool_target =3D 'arm64' + else + error('Unknown machine') + endif # With LLVM/lld, delaylib is specified at link time (-delayload) dlltool =3D find_program('llvm-dlltool', required: true) - dlltool_cmd =3D [dlltool, '-d', '@INPUT@', '-l', '@OUTPUT@', '-D', 'qe= mu.exe'] + dlltool_cmd =3D [dlltool, '-m', dlltool_target,'-d', '@INPUT@', '-l', = '@OUTPUT@', '-D', 'qemu.exe'] win32_qemu_plugin_api_link_flags +=3D ['-Wl,-delayload=3Dqemu.exe'] else # With gcc/ld, delay lib is built with a specific delay parameter. --=20 2.47.3