From patchwork Wed Aug 30 16:14:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Alexander Graf X-Patchwork-Id: 13370340 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 151DAC83F01 for ; Wed, 30 Aug 2023 16:18:25 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qbNq7-0002xv-MI; Wed, 30 Aug 2023 12:14:43 -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 1qbNq6-0002xd-5y; Wed, 30 Aug 2023 12:14:42 -0400 Received: from smtp-fw-80007.amazon.com ([99.78.197.218]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qbNq3-0003af-6f; Wed, 30 Aug 2023 12:14:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1693412079; x=1724948079; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=zfECsNuRUa9iSGp4Kx54IVbh1qkcDQSJ2bh50q8NsAg=; b=d62vGvz4frI7Q9A7l4HVBOcfEygVg4yuXqEvP4nNhD7Q9PnDGTE0G6dm UMsD4j0PIXJKmi3l/s2GVG52SOqbmHJqaIodBbAmcq2zcq3XKIZiQ7jgP pgGxi9m9oUi2r0Upbh5WRuUj2etsKERUdxnlPNcpeinX3Q40kAyxH14x4 k=; X-IronPort-AV: E=Sophos;i="6.02,214,1688428800"; d="scan'208";a="236197144" Received: from pdx4-co-svc-p1-lb2-vlan2.amazon.com (HELO email-inbound-relay-pdx-2c-m6i4x-b1c0e1d0.us-west-2.amazon.com) ([10.25.36.210]) by smtp-border-fw-80007.pdx80.corp.amazon.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Aug 2023 16:14:33 +0000 Received: from EX19MTAUWB002.ant.amazon.com (pdx1-ws-svc-p6-lb9-vlan2.pdx.amazon.com [10.236.137.194]) by email-inbound-relay-pdx-2c-m6i4x-b1c0e1d0.us-west-2.amazon.com (Postfix) with ESMTPS id 17407878F5; Wed, 30 Aug 2023 16:14:33 +0000 (UTC) Received: from EX19D020UWC004.ant.amazon.com (10.13.138.149) by EX19MTAUWB002.ant.amazon.com (10.250.64.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.37; Wed, 30 Aug 2023 16:14:32 +0000 Received: from dev-dsk-graf-1a-5ce218e4.eu-west-1.amazon.com (10.253.83.51) by EX19D020UWC004.ant.amazon.com (10.13.138.149) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.37; Wed, 30 Aug 2023 16:14:29 +0000 From: Alexander Graf To: CC: , , Cameron Esfahani , Stefan Hajnoczi , "Michael S . Tsirkin" , Kevin Wolf , Hanna Reitz , Marcel Apfelbaum , "Paolo Bonzini" , Peter Maydell , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Mads Ynddal , =?utf-8?q?Daniel_P_=2E_Berrang=C3=A9?= , Bernhard Beschow , Gerd Hoffmann Subject: [PATCH v2 01/12] build: Only define OS_OBJECT_USE_OBJC with gcc Date: Wed, 30 Aug 2023 16:14:14 +0000 Message-ID: <20230830161425.91946-2-graf@amazon.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230830161425.91946-1-graf@amazon.com> References: <20230830161425.91946-1-graf@amazon.com> MIME-Version: 1.0 X-Originating-IP: [10.253.83.51] X-ClientProxiedBy: EX19D036UWC003.ant.amazon.com (10.13.139.214) To EX19D020UWC004.ant.amazon.com (10.13.138.149) Precedence: Bulk Received-SPF: pass client-ip=99.78.197.218; envelope-from=prvs=599fd62c5=graf@amazon.de; helo=smtp-fw-80007.amazon.com X-Spam_score_int: -39 X-Spam_score: -4.0 X-Spam_bar: ---- X-Spam_report: (-4.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Recent versions of macOS use clang instead of gcc. The OS_OBJECT_USE_OBJC define is only necessary when building with gcc. Let's not define it when building with clang. With this patch, I can successfully include GCD headers in QEMU when building with clang. Signed-off-by: Alexander Graf Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Akihiko Odaki --- meson.build | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/meson.build b/meson.build index 98e68ef0b1..0d6a0015a1 100644 --- a/meson.build +++ b/meson.build @@ -224,7 +224,9 @@ qemu_ldflags = [] if targetos == 'darwin' # Disable attempts to use ObjectiveC features in os/object.h since they # won't work when we're compiling with gcc as a C compiler. - qemu_common_flags += '-DOS_OBJECT_USE_OBJC=0' + if compiler.get_id() == 'gcc' + qemu_common_flags += '-DOS_OBJECT_USE_OBJC=0' + endif elif targetos == 'solaris' # needed for CMSG_ macros in sys/socket.h qemu_common_flags += '-D_XOPEN_SOURCE=600'