From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 275D5C5519F for ; Wed, 18 Nov 2020 17:31:03 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id CB204248E2 for ; Wed, 18 Nov 2020 17:31:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Ws6ciUnP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CB204248E2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:40612 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kfRIK-0006zM-Ei for qemu-devel@archiver.kernel.org; Wed, 18 Nov 2020 12:31:00 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:41588) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kfRF3-0005N3-4B for qemu-devel@nongnu.org; Wed, 18 Nov 2020 12:27:39 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:44185) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kfREx-0003KP-PM for qemu-devel@nongnu.org; Wed, 18 Nov 2020 12:27:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1605720445; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=PM5KyHwWGpMAbqXxkjzU0Zl1iDNMYiswJrNyc8D8HUg=; b=Ws6ciUnPJMQmuxoYQFhWZfdE0AO3SqPysgd5ovgAH+HeZcmxS/eSyH4meCVUCOYhBM23Zh pygJvAPrYEdLAfS8iq+i6sYnor9VFi1t0kbi3nFxOGa9ueGzLz1Wm/tkk72U43M9/L2zmf Hf1V4wmfMbbMJXq5JEeTu4Gtoolnsf8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-394-p0ReASz1OhiF-UglCGNM3Q-1; Wed, 18 Nov 2020 12:27:21 -0500 X-MC-Unique: p0ReASz1OhiF-UglCGNM3Q-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 042D81005D4F; Wed, 18 Nov 2020 17:27:21 +0000 (UTC) Received: from [10.3.112.188] (ovpn-112-188.phx2.redhat.com [10.3.112.188]) by smtp.corp.redhat.com (Postfix) with ESMTPS id A65815D6A8; Wed, 18 Nov 2020 17:27:20 +0000 (UTC) Subject: Re: [PATCH 5/6] configure / meson: Move check for sys/signal.h to meson.build To: Thomas Huth , qemu-devel@nongnu.org, Paolo Bonzini References: <20201118171052.308191-1-thuth@redhat.com> <20201118171052.308191-6-thuth@redhat.com> From: Eric Blake Organization: Red Hat, Inc. Message-ID: <3b3bacda-c6fc-a038-49df-0ca0bc5422e4@redhat.com> Date: Wed, 18 Nov 2020 11:27:20 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <20201118171052.308191-6-thuth@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eblake@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=63.128.21.124; envelope-from=eblake@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/17 19:41:43 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Laurent Vivier Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 11/18/20 11:10 AM, Thomas Huth wrote: In the subject: s/signal/kcov/ > This check can be done in a much shorter way in meson.build. And while > we're at it, rename the #define to HAVE_SYS_KCOV_H to match the other > HAVE_someheader_H symbols that we already have. > > Signed-off-by: Thomas Huth > --- > -# check for kcov support (kernel must be 4.4+, compiled with certain options) > -kcov=no > -if check_include sys/kcov.h ; then > - kcov=yes > -fi > +config_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h')) > config_host_data.set('HAVE_SYS_SIGNAL_H', cc.has_header('sys/signal.h')) > > ignored = ['CONFIG_QEMU_INTERP_PREFIX'] # actually per-target > -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org