From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753822AbcGVL7n (ORCPT ); Fri, 22 Jul 2016 07:59:43 -0400 Received: from mx2.suse.de ([195.135.220.15]:48276 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753333AbcGVL7m (ORCPT ); Fri, 22 Jul 2016 07:59:42 -0400 Subject: Re: [PATCH] kbuild: make samples depend on headers_install To: Arnd Bergmann References: <20160704143949.2357806-1-arnd@arndb.de> Cc: linux-kbuild@vger.kernel.org, Peter Foley , Jiri Kosina , linux-kernel@vger.kernel.org From: Michal Marek Message-ID: <57920AAC.8020304@suse.com> Date: Fri, 22 Jul 2016 13:59:40 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <20160704143949.2357806-1-arnd@arndb.de> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2016-07-04 16:39, Arnd Bergmann wrote: > Olof's build test setup keeps failing to compile arm64 kernels > because of a toolchain that uses outdated kernel headers: > > /work/build/batch/samples/seccomp/bpf-fancy.c:13:27: fatal error: linux/seccomp.h: No such file or directory > > This is of course something he could change, but it also indicates > that others may run into the same problem. Running 'make headers_install' > avoids the issue by ensuring that the kernel headers are put into > the $(objdir)/usr/include path before we build the samples. > > The same problem happened for the Documentation build in the > past and was fixed up with commit 8e2faea877eb ("Make Documenation > depend on headers_install"). This adds an identical Makefile dependency > for the samples/ subdirectory. > > Signed-off-by: Arnd Bergmann > --- > Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied to kbuild.git#kbuild. Michal