Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933190AbbLOIFV (ORCPT ); Tue, 15 Dec 2015 03:05:21 -0500 Received: from mx1.redhat.com ([209.132.183.28]:39332 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932092AbbLOIFU (ORCPT ); Tue, 15 Dec 2015 03:05:20 -0500 Date: Tue, 15 Dec 2015 09:05:17 +0100 From: Jiri Olsa To: Wang Nan Cc: naveen.n.rao@linux.vnet.ibm.com, acme@kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Sukadev Bhattiprolu Subject: Re: [PATCH v3 0/3] perf build: PowerPC: Fix build breakage due to libbpf Message-ID: <20151215080517.GB16565@krava.brq.redhat.com> References: <1450090232-11437-1-git-send-email-naveen.n.rao@linux.vnet.ibm.com> <1450150557-127942-1-git-send-email-wangnan0@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1450150557-127942-1-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 Content-Length: 1345 Lines: 35 On Tue, Dec 15, 2015 at 03:35:54AM +0000, Wang Nan wrote: > Hi Naveen, > > Now I know your problem is in native building and the reason is > missing proper $(ARCH). I think other than that there's another problem > in libbpf's building: if your problem is unable to compile libbpf, > feature checker should find it and set NO_LIBBPF=1 for perf, so perf > building won't be blocked, only BPF related features should be turned > off. Also, I think including Makefile.arch from tools/scripts would be > better, because libbpf is at the same level with perf. So I separate > them into 3 patches. Please help me test it on PowerPC. > > Cc: Arnaldo Carvalho de Melo > Cc: Jiri Olsa > Cc: Naveen N. Rao > Cc: Sukadev Bhattiprolu > > Naveen N. Rao (1): > perf: bpf: Fix build breakage due to libbpf > > Wang Nan (2): > perf tools: Fix PowerPC native building > tools: Move Makefile.arch from perf/config to tools/scripts for the patchset: Acked-by: Jiri Olsa thanks, jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/