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Wed, 09 Sep 2020 07:35:26 -0700 (PDT) Subject: Re: Meson can't recover from deletion of generated QAPI file(s) To: Claudio Fontana , =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , Markus Armbruster , =?UTF-8?Q?Marc-Andr=c3=a9_Lureau?= References: <87pn6vw2he.fsf@dusky.pond.sub.org> <26432e3f-2b22-4966-ebea-8be448636fbb@suse.de> From: Paolo Bonzini Message-ID: <2d49cdbb-41e2-ae1d-79cd-3a05678e9b87@redhat.com> Date: Wed, 9 Sep 2020 16:35:31 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 In-Reply-To: <26432e3f-2b22-4966-ebea-8be448636fbb@suse.de> 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 Content-Language: en-US Received-SPF: pass client-ip=205.139.110.120; envelope-from=pbonzini@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/09 03:13:17 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -56 X-Spam_score: -5.7 X-Spam_bar: ----- X-Spam_report: (-5.7 / 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=-3.576, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-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: qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 09/09/20 15:35, Claudio Fontana wrote: > On 9/9/20 3:06 PM, Philippe Mathieu-Daudé wrote: >> Maybe related: >> https://www.mail-archive.com/qemu-devel@nongnu.org/msg736135.html >> and later: >> https://www.mail-archive.com/qemu-devel@nongnu.org/msg738777.html >> > > My use case is this: Hi Claudio, unlike Markus's, your issue is a genuine meson.build bug. It should be fixed like so: diff --git a/tests/meson.build b/tests/meson.build index 998e4c48f9..721641afbb 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -223,7 +223,7 @@ foreach test_name, extra: tests src += test_ss.all_sources() deps += test_ss.all_dependencies() endif - exe = executable(test_name, src, dependencies: deps) + exe = executable(test_name, src, genh, dependencies: deps) test(test_name, exe, depends: test_deps.get(test_name, []), Paolo