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=-7.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 EB749C433E1 for ; Fri, 21 Aug 2020 11:25:52 +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 B090B2054F for ; Fri, 21 Aug 2020 11:25:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="TNjvd8Hg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B090B2054F 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]:32846 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k95B9-0002Dx-VG for qemu-devel@archiver.kernel.org; Fri, 21 Aug 2020 07:25:51 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33872) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k94Hl-0001tG-Oz for qemu-devel@nongnu.org; Fri, 21 Aug 2020 06:28:37 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:43777) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1k94Hj-0002UU-W6 for qemu-devel@nongnu.org; Fri, 21 Aug 2020 06:28:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1598005715; 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=Iw8NbbzuK9twPrjLzGasEAhTvgqsOp/IhJp6r0cDO+g=; b=TNjvd8Hgf1MokTrHNyncziKFahNFa0MROHydRoicEW0gLM8MhSoWEDxNXh6cHmdY1J1p3F euIptRY3zr567+BXSj/4NlbagTX9qNLJGAFMZtk+pVCRw7F7pBcxTUMOpjXXMAbJpE2wBb wrhOaOerpb72ArHJwG7Ht7bpSAnalzM= Received: from mail-wm1-f69.google.com (mail-wm1-f69.google.com [209.85.128.69]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-379-eA0NFLs0M561OkGd5xL01A-1; Fri, 21 Aug 2020 06:28:33 -0400 X-MC-Unique: eA0NFLs0M561OkGd5xL01A-1 Received: by mail-wm1-f69.google.com with SMTP id r14so660047wmh.1 for ; Fri, 21 Aug 2020 03:28:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=Iw8NbbzuK9twPrjLzGasEAhTvgqsOp/IhJp6r0cDO+g=; b=SpcHRwjpLqmSlrJpj0HFb9X0WNxzkv/CKco9E9YjXbAFfx1DXu+tU4w02720d2WV9P vZstV9BblAvVNa0QijsTWX2SnX7PmEdp6QDEnZeqXr0BqjyXflmVn0Iz4rcIdsj7JRS0 4ieZq4QUdMkU0kFks56zrcV+HEsrzWh0oUstbfE2Zh4W4kjZUswuotrln1EsOf879tad vZqeRMWs5jBqH0h49OFJNpWf/m4HaM5I4kMI2v3juhZVWrmz7RxPhjRkbQ822moBgddd 5eIBSsCQRYPPaKm/tCM+MjH8TeFRtBuCg5MzkqY2LVOvfVXC68falHcbRl5oBa99xGfP Rbog== X-Gm-Message-State: AOAM530ruhoqsasJIOVgJWfFzfkmj7u/h8OwT8HXoLulAjgnrYWYvt5H eWskj2+RieXBReEmT6ypgZHszJ6ha+QR/LCxYWyEcCMogna85InatJ/UydepXS3asP7CMmIOYlS jC76sHw6+r1plS8w= X-Received: by 2002:a1c:6087:: with SMTP id u129mr3002643wmb.157.1598005712628; Fri, 21 Aug 2020 03:28:32 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyUMAJc2lUlQ26ITXWQWo76vc0jVksR1b0Poj7HfCirhY1yv++pU5AGNNZK3BlJrBRPTzbU4w== X-Received: by 2002:a1c:6087:: with SMTP id u129mr3002624wmb.157.1598005712418; Fri, 21 Aug 2020 03:28:32 -0700 (PDT) Received: from ?IPv6:2001:b07:6468:f312:1cc0:4e4e:f1a9:1745? ([2001:b07:6468:f312:1cc0:4e4e:f1a9:1745]) by smtp.gmail.com with ESMTPSA id 145sm4666549wma.20.2020.08.21.03.28.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 21 Aug 2020 03:28:31 -0700 (PDT) Subject: Re: [PATCH] configure: add support for psuedo-"in source tree" builds To: =?UTF-8?Q?Daniel_P=2e_Berrang=c3=a9?= , Kevin Wolf References: <20200820165543.215372-1-berrange@redhat.com> <938bfa57-01f9-a50a-6439-0965c91dce1b@redhat.com> <20200821095821.GA5153@linux.fritz.box> <20200821101417.GG251583@redhat.com> From: Paolo Bonzini Message-ID: <28a875f0-a9f7-5c8e-d934-a78365dccea0@redhat.com> Date: Fri, 21 Aug 2020 12:28:30 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: <20200821101417.GG251583@redhat.com> Content-Language: en-US Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0.001 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=216.205.24.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/21 04:26:32 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -40 X-Spam_score: -4.1 X-Spam_bar: ---- X-Spam_report: (-4.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=-1, RCVD_IN_MSPIKE_WL=-0.01, 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: Peter Maydell , qemu-devel@nongnu.org, Stefan Hajnoczi Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 21/08/20 12:14, Daniel P. Berrangé wrote: > I can remove the "rm -rf biuld" in configure if we are happy > to require > > > ./configure > make > make distclean > ./configure > make > > because the "GNUmakefile" wires up "distclean" to purge the > build/ directory. > I have already included this version in v8 of the meson pull request, actually (to place it early in the series). Any other refinements[1] and bugfixes can be done on top. Paolo [1] such as requiring --i-really-want-intree-builds :D