From patchwork Wed Feb 28 20:35:15 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Michael Tokarev X-Patchwork-Id: 13575918 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 6C86AC47DD9 for ; Wed, 28 Feb 2024 20:38:03 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rfQfJ-0005ow-Aj; Wed, 28 Feb 2024 15:36:33 -0500 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 1rfQfH-0005gh-Fm; Wed, 28 Feb 2024 15:36:31 -0500 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rfQfE-0001Oo-OF; Wed, 28 Feb 2024 15:36:30 -0500 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 0170351779; Wed, 28 Feb 2024 23:35:59 +0300 (MSK) Received: from tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with SMTP id 95EED8BA81; Wed, 28 Feb 2024 23:35:22 +0300 (MSK) Received: (nullmailer pid 267650 invoked by uid 1000); Wed, 28 Feb 2024 20:35:21 -0000 From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, =?utf-8?q?Alex_Benn=C3=A9e?= , Thomas Huth , Michael Tokarev Subject: [Stable-7.2.10 47/47] tests/vm: avoid re-building the VM images all the time Date: Wed, 28 Feb 2024 23:35:15 +0300 Message-Id: <20240228203521.267565-14-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.2 In-Reply-To: References: MIME-Version: 1.0 Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list 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 From: Alex Bennée The main problem is that "check-venv" is a .PHONY target will always evaluate and trigger a full re-build of the VM images. While its tempting to drop it from the dependencies that does introduce a breakage on freshly configured builds. Fortunately we do have the otherwise redundant --force flag for the script which up until now was always on. If we make the usage of --force conditional on dependencies other than check-venv triggering the update we can avoid the costly rebuild and still run cleanly on a fresh checkout. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2118 Reviewed-by: Thomas Huth Signed-off-by: Alex Bennée Message-Id: <20240227144335.1196131-4-alex.bennee@linaro.org> (cherry picked from commit 151b7dba391fab64cc008a1fdba6ddcf6f8c39c8) Signed-off-by: Michael Tokarev diff --git a/tests/vm/Makefile.include b/tests/vm/Makefile.include index 2cc2203d09..e332fd13c3 100644 --- a/tests/vm/Makefile.include +++ b/tests/vm/Makefile.include @@ -103,7 +103,7 @@ $(IMAGES_DIR)/%.img: $(SRC_PATH)/tests/vm/% \ $(if $(LOG_CONSOLE),--log-console) \ --source-path $(SRC_PATH) \ --image "$@" \ - --force \ + $(if $(filter-out check-venv, $?), --force) \ --build-image $@, \ " VM-IMAGE $*") diff --git a/tests/vm/basevm.py b/tests/vm/basevm.py index 2276364c42..6a54d9d4e0 100644 --- a/tests/vm/basevm.py +++ b/tests/vm/basevm.py @@ -634,9 +634,9 @@ def main(vmcls, config=None): vm = vmcls(args, config=config) if args.build_image: if os.path.exists(args.image) and not args.force: - sys.stderr.writelines(["Image file exists: %s\n" % args.image, + sys.stderr.writelines(["Image file exists, skipping build: %s\n" % args.image, "Use --force option to overwrite\n"]) - return 1 + return 0 return vm.build_image(args.image) if args.build_qemu: vm.add_source_dir(args.build_qemu)