From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757011AbcAOKUL (ORCPT ); Fri, 15 Jan 2016 05:20:11 -0500 Received: from mx1.redhat.com ([209.132.183.28]:53438 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754889AbcAOKUI (ORCPT ); Fri, 15 Jan 2016 05:20:08 -0500 Date: Fri, 15 Jan 2016 11:20:05 +0100 From: Jiri Olsa To: Wang Nan Cc: acme@kernel.org, linux-kernel@vger.kernel.org, pi3orama@163.com, lizefan@huawei.com Subject: Re: [PATCH v3 0/9] perf build: Make build-test faster Message-ID: <20160115102005.GB4045@krava.brq.redhat.com> References: <1452830421-77757-1-git-send-email-wangnan0@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1452830421-77757-1-git-send-email-wangnan0@huawei.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 15, 2016 at 04:00:12AM +0000, Wang Nan wrote: > Utilise Jiri's feature-dump make target to avoid make build-test check > features too many times. > > v2 -> v3: add $(O_OPT) to 'make clean' to ensure the correctness of > config-clean. > > Jiri Olsa (2): > perf build: Add feature-dump target > perf build: Introduce FEATURES_DUMP make variable > > Wang Nan (7): > perf build: Set parallel making options build-test > perf build: Pass O option to Makefile.perf in build-test > perf build: Test correct path of perf in build-test > perf build: Pass O option to kernel makefile in build-test > tools build: Allow subprojects select all feature checkers > perf build: Select all feature checkers for feature-dump > perf build: Use feature dump file for build-test > > tools/build/Makefile.feature | 21 ++++++++++- > tools/perf/Makefile.perf | 34 +++++++++++++++++- > tools/perf/config/Makefile | 4 +++ > tools/perf/tests/make | 86 ++++++++++++++++++++++++++++++++++++-------- > 4 files changed, 128 insertions(+), 17 deletions(-) got error on: [jolsa@krava perf]$ make -f tests/make Testing Makefile readlink: missing operand Try 'readlink --help' for more information. - /BUILD_TEST_FEATURE_DUMP: cd . && make FEATURE_DUMP_COPY=/BUILD_TEST_FEATURE_DUMP feature-dump cd . && make FEATURE_DUMP_COPY=/BUILD_TEST_FEATURE_DUMP feature-dump tests/make:329: recipe for target '/BUILD_TEST_FEATURE_DUMP' failed make[1]: *** [/BUILD_TEST_FEATURE_DUMP] Error 2 tests/make:7: recipe for target 'all' failed make: *** [all] Error 2