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: 10826617 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 6DB1217E9 for ; Fri, 22 Feb 2019 16:30:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 57EB732559 for ; Fri, 22 Feb 2019 16:30:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4C3603268A; Fri, 22 Feb 2019 16:30:53 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id F0DA532559 for ; Fri, 22 Feb 2019 16:30:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xUUAkw3e8FVuG83Hynznrme3gyRqtGYVUd78zEob4Fw=; b=n5Tp3FXbff1VRz UZGWEEI/FwhSdfPPDrtQY4U3Iuax+ogmwuDyWSSoekeAQrcd9AgFqlUexu9pkggMyHzNyn5+TsVz0 K8Vkj+uPQ3HvLJr0u9o/l0YRO5BHtW+vWmF7AOx9qVMQhKYsywAvwNwM05LKPiAyVOm/ze/DD5X0r HCusfeAQw2NszgrGizPjI8+A9zaNicbcEtN9kllFDb7Ge0P6WwzOM+pxOS6N0+EQS83e59CFZOMxT 9Y+6bS9F4EaPvlqv8RiIJXfHADi97R+D44qBWIFawe40/ZZ9LMdK5Jkp8s0cajZOybCpB846iYMn0 Fkhi88niaS2ic+838AdA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gxDin-0003sG-BX; Fri, 22 Feb 2019 16:30:45 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gxDgn-0000Gg-N9 for linux-arm-kernel@lists.infradead.org; Fri, 22 Feb 2019 16:28:49 +0000 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?= 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190222_082841_847869_578FBA59 X-CRM114-Status: UNSURE ( 9.64 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Julien Thierry , kvm@vger.kernel.org, Ard Biesheuvel , Andre Przywara , Daniel Lezcano , Christoffer Dall , kvmarm@lists.cs.columbia.edu, Shaokun Zhang , Masahiro Yamada , James Morse , linux-arm-kernel@lists.infradead.org, Zenghui Yu , Colin Ian King , Dave Martin , Suzuki K Poulose Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.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