From patchwork Fri Feb 22 16:25:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Zyngier X-Patchwork-Id: 10826581 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 87EF21575 for ; Fri, 22 Feb 2019 16:28:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 74F2D313C6 for ; Fri, 22 Feb 2019 16:28:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 688D9315BD; Fri, 22 Feb 2019 16:28:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 124A6313C6 for ; Fri, 22 Feb 2019 16:28:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727416AbfBVQ2m (ORCPT ); Fri, 22 Feb 2019 11:28:42 -0500 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:36424 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726991AbfBVQ2l (ORCPT ); Fri, 22 Feb 2019 11:28:41 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id A4C0F80D; Fri, 22 Feb 2019 08:28:41 -0800 (PST) Received: from big-swifty.lan (usa-sjc-mx-foss1.foss.arm.com [217.140.101.70]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 8A5AB3F5C1; Fri, 22 Feb 2019 08:28:37 -0800 (PST) From: Marc Zyngier To: Paolo Bonzini , =?utf-8?b?UmFkaW0gS3LEjW3DocWZ?= Cc: Andre Przywara , Ard Biesheuvel , Christoffer Dall , Colin Ian King , Daniel Lezcano , Dave Martin , James Morse , Julien Thierry , Masahiro Yamada , Shaokun Zhang , Suzuki K Poulose , Zenghui Yu , linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org Subject: [PATCH 20/27] KVM: arm/arm64: Remove -I. header search paths Date: Fri, 22 Feb 2019 16:25:58 +0000 Message-Id: <20190222162605.5054-21-marc.zyngier@arm.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190222162605.5054-1-marc.zyngier@arm.com> References: <20190222162605.5054-1-marc.zyngier@arm.com> MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Masahiro Yamada The header search path -I. in kernel Makefiles is very suspicious; it allows the compiler to search for headers in the top of $(srctree), where obviously no header file exists. I was able to build without these extra header search paths. Acked-by: Christoffer Dall Signed-off-by: Masahiro Yamada Signed-off-by: Marc Zyngier --- arch/arm/kvm/Makefile | 3 +-- arch/arm64/kvm/Makefile | 2 -- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/arm/kvm/Makefile b/arch/arm/kvm/Makefile index 48de846f2246..bca775e222c3 100644 --- a/arch/arm/kvm/Makefile +++ b/arch/arm/kvm/Makefile @@ -9,8 +9,7 @@ ifeq ($(plus_virt),+virt) endif ccflags-y += -Iarch/arm/kvm -Ivirt/kvm/arm/vgic -CFLAGS_arm.o := -I. $(plus_virt_def) -CFLAGS_mmu.o := -I. +CFLAGS_arm.o := $(plus_virt_def) AFLAGS_init.o := -Wa,-march=armv7-a$(plus_virt) AFLAGS_interrupts.o := -Wa,-march=armv7-a$(plus_virt) diff --git a/arch/arm64/kvm/Makefile b/arch/arm64/kvm/Makefile index 0f2a135ba15b..3089b3159135 100644 --- a/arch/arm64/kvm/Makefile +++ b/arch/arm64/kvm/Makefile @@ -4,8 +4,6 @@ # ccflags-y += -Iarch/arm64/kvm -Ivirt/kvm/arm/vgic -CFLAGS_arm.o := -I. -CFLAGS_mmu.o := -I. KVM=../../../virt/kvm