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=-6.8 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 B06C6C433E0 for ; Fri, 7 Aug 2020 10:55:26 +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 714992053B for ; Fri, 7 Aug 2020 10:55:26 +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="XiyAay9i" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 714992053B 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]:39288 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k4021-0000LB-Ma for qemu-devel@archiver.kernel.org; Fri, 07 Aug 2020 06:55:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49296) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k400F-0006XB-TN for qemu-devel@nongnu.org; Fri, 07 Aug 2020 06:53:35 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:33017 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1k400E-0004Pm-AU for qemu-devel@nongnu.org; Fri, 07 Aug 2020 06:53:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1596797613; 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=YDxx85iN6Z57BOXUiV9YtUpOYjo47s1PI8Oxwi+0jSk=; b=XiyAay9iYLDpufwlPXI74ejPk/qNmpHR47ejBhx5l8ExqVILtKND9hkZSRngN2j/yyEpPR 8CPejkIN1RPAcPgsneh0B7Tlc3KYaCcab4IkZPAJLzRochr6b+UVXFhXpRJFrmqrASkV1q D9b7pihFlK6kA11WAFsBqs0sEbdeNIc= Received: from mail-wr1-f69.google.com (mail-wr1-f69.google.com [209.85.221.69]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-376-rUU9QMReNC2UAYOX4c_wbA-1; Fri, 07 Aug 2020 06:53:29 -0400 X-MC-Unique: rUU9QMReNC2UAYOX4c_wbA-1 Received: by mail-wr1-f69.google.com with SMTP id b18so599971wrn.6 for ; Fri, 07 Aug 2020 03:53:29 -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=YDxx85iN6Z57BOXUiV9YtUpOYjo47s1PI8Oxwi+0jSk=; b=MrT0d51SnxgTB7KlKbiYoITlVnd/co7bqxkFgrS5JvPi6kO5qP/33//zTjds1YDZWJ sdaDzsI7xdnjIWwAEjmp7Dr/9Cmt+hUXWKsW66hyfCnvewXbr28RvjrymgLigTnDx6cG VxRmY7iumJRLLoRqZM61bt2Fszv/BvBhj5xd2/Qfzn+6DhR5ZhBMMVpdzmn9mD75wsST nsKA6xBltziyb6+AlADcJZjZzX/kQ9T2+YuWTAfF/fk1kZIK1yqRizFkWpUS11rs0xLv TDQJTS22/dsG7CzaVBNGG/9suKuCM4wzhnCss2XJRqUKzCt+TuOzQz0eClr1OQCv681i Y1ww== X-Gm-Message-State: AOAM531RRybokFBA6YA3GTZdMytzivmofezi8GDsbME36CvJ3MA04fP9 n6m5Ret0CQ686AJ3i9ksqz1AzeP66FpKYc349d8pSIJJgL/GFMhjvPeh8RmXnMN4ZCogZNrp3b8 c3hoTe8WSQwJx9CM= X-Received: by 2002:a5d:6685:: with SMTP id l5mr11659820wru.264.1596797608527; Fri, 07 Aug 2020 03:53:28 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwbqPWRDnedJ0C5wh78cIRNt8iwarEA62+zU6R071czG31xI4jvzlOoKYkWwiDnIj/QL2Ur0A== X-Received: by 2002:a5d:6685:: with SMTP id l5mr11659808wru.264.1596797608345; Fri, 07 Aug 2020 03:53:28 -0700 (PDT) Received: from [192.168.178.58] ([151.20.136.3]) by smtp.gmail.com with ESMTPSA id a22sm9480151wmb.4.2020.08.07.03.53.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 07 Aug 2020 03:53:27 -0700 (PDT) Subject: Re: [DRAFT PATCH 000/143] Meson integration for 5.2 To: =?UTF-8?Q?Alex_Benn=c3=a9e?= References: <1596741379-12902-1-git-send-email-pbonzini@redhat.com> <20200807085302.7d7616df.cohuck@redhat.com> <4e8addca-7400-f1a1-ee56-991def2959ae@redhat.com> <874kpelqjy.fsf@linaro.org> <13b9e7e7-c86c-35fe-cdb5-002c93e73448@redhat.com> <87y2mqkavh.fsf@linaro.org> From: Paolo Bonzini Message-ID: <41104a23-e3a4-5fcc-4ebf-cdf7f8df96f5@redhat.com> Date: Fri, 7 Aug 2020 12:53:25 +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: <87y2mqkavh.fsf@linaro.org> Content-Language: en-US Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=205.139.110.61; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/07 02:53:14 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_H2=-1, 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 , =?UTF-8?Q?Daniel_P=2e_Berrang=c3=a9?= , jsnow@redhat.com, Cornelia Huck , qemu-level , armbru@redhat.com, luoyonggang@gmail.com, stefanha@redhat.com, =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 07/08/20 12:29, Alex Bennée wrote: > It's probing for top-level targets. So if there is a way to query ninja > for that it's easy enough to write a probe to collect them. The make > -nqp stuff is a little janky but basically greps for .PHONY patterns and > assumes a .PHONY target is a top level target. The help parsing is pure > regexery: > > (defvar counsel-compile-phony-pattern "^\\.PHONY:[\t ]+\\(.+\\)$" > "Regexp for extracting phony targets from Makefiles.") > > (defvar counsel-compile-help-pattern > "\\(?:^\\(\\*\\)?[[:space:]]+\\([^[:space:]]+\\)[[:space:]]+-\\)" > "Regexp for extracting help targets from a make help call.") > > I guess I'll have to see what: > > ninja -t targets all It would have to grep for "^(.+): phony$". Paolo