From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71663C43613 for ; Fri, 21 Jun 2019 17:51:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 55BC3208C3 for ; Fri, 21 Jun 2019 17:51:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726333AbfFURvl (ORCPT ); Fri, 21 Jun 2019 13:51:41 -0400 Received: from asavdk4.altibox.net ([109.247.116.15]:35140 "EHLO asavdk4.altibox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726017AbfFURvj (ORCPT ); Fri, 21 Jun 2019 13:51:39 -0400 Received: from ravnborg.org (unknown [158.248.194.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by asavdk4.altibox.net (Postfix) with ESMTPS id 203FC80436; Fri, 21 Jun 2019 19:51:35 +0200 (CEST) Date: Fri, 21 Jun 2019 19:51:34 +0200 From: Sam Ravnborg To: Masahiro Yamada Cc: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, Michal Marek , linux-mediatek@lists.infradead.org, Matthias Brugger , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH] kbuild: compile-test global headers to ensure they are self-contained Message-ID: <20190621175134.GB16409@ravnborg.org> References: <20190621163931.19397-1-yamada.masahiro@socionext.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190621163931.19397-1-yamada.masahiro@socionext.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CMAE-Score: 0 X-CMAE-Analysis: v=2.3 cv=VcLZwmh9 c=1 sm=1 tr=0 a=UWs3HLbX/2nnQ3s7vZ42gw==:117 a=UWs3HLbX/2nnQ3s7vZ42gw==:17 a=jpOVt7BSZ2e4Z31A5e1TngXxSK0=:19 a=kj9zAlcOel0A:10 a=HbLmmMm3CJfoB4MaM3cA:9 a=CjuIK1q_8ugA:10 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Masahiro. On Sat, Jun 22, 2019 at 01:39:31AM +0900, Masahiro Yamada wrote: > Make as many headers self-contained as possible so that they can be > included without relying on a specific include order. It is very nice finally to get some infrastructure to validate header files. But to avoid too many conflicts while including more and more headers that are selfcontained we really need something that is more distributed. So for example all header files in include/drm/* could be in one Makefile, incl. sub-directories, but the same Makefile would not include the files in include/soc/ If you just show how ot do it, others can follow-up with the relevant directories. Sam