From patchwork Mon Mar 19 21:12:53 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Agner X-Patchwork-Id: 10295111 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id EF66A600F6 for ; Mon, 19 Mar 2018 21:13:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DE8AC2944C for ; Mon, 19 Mar 2018 21:13:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D3234294D8; Mon, 19 Mar 2018 21:13:08 +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=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID 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 F303E29466 for ; Mon, 19 Mar 2018 21:13:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030493AbeCSVNH (ORCPT ); Mon, 19 Mar 2018 17:13:07 -0400 Received: from mail.kmu-office.ch ([178.209.48.109]:43776 "EHLO mail.kmu-office.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030487AbeCSVNB (ORCPT ); Mon, 19 Mar 2018 17:13:01 -0400 Received: from trochilidae.lan (unknown [IPv6:2001:1620:c6e::edf]) by mail.kmu-office.ch (Postfix) with ESMTPSA id BDFBB5C155D; Mon, 19 Mar 2018 22:12:39 +0100 (CET) From: Stefan Agner To: yamada.masahiro@socionext.com, michal.lkml@markovi.net Cc: arnd@arndb.de, mka@chromium.org, geert@linux-m68k.org, linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, Stefan Agner Subject: [PATCH] kbuild: set no-integrated-as before incl. arch Makefile Date: Mon, 19 Mar 2018 22:12:53 +0100 Message-Id: <20180319211253.3172-1-stefan@agner.ch> X-Mailer: git-send-email 2.16.2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=agner.ch; s=dkim; t=1521493959; bh=etuYQqQCWn4l4mYxSyDvw926g01ajni7EHjINCQo0UE=; h=From:To:Cc:Subject:Date:Message-Id; b=m3cHi3u3Gu0ll5mqD+FpCzZpVPKSR9Qa8Oba4VrgGFbhrBiau3i/bixhCwwT2qRpsVV0n6Cpoqka6TF703OFGHYwbA3DB3RDJYjLoB6DzVdWdBgG/nOa76c4x0sO0Mhwqr/nY4Wa3zZ10GfriUT4UyZC2A+KRoTEcBOtmH/PTKY= Sender: linux-kbuild-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP In order to make sure compiler flag detection for ARM works correctly the no-integrated-as flags need to be set before including the arch specific Makefile. Fixes: cfe17c9bbe6a ("kbuild: move cc-option and cc-disable-warning after incl. arch Makefile") Signed-off-by: Stefan Agner --- Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Makefile b/Makefile index 56f76a5cd006..0474803c65f7 100644 --- a/Makefile +++ b/Makefile @@ -487,6 +487,8 @@ CLANG_GCC_TC := --gcc-toolchain=$(GCC_TOOLCHAIN) endif KBUILD_CFLAGS += $(CLANG_TARGET) $(CLANG_GCC_TC) KBUILD_AFLAGS += $(CLANG_TARGET) $(CLANG_GCC_TC) +KBUILD_CFLAGS += $(call cc-option, -no-integrated-as) +KBUILD_AFLAGS += $(call cc-option, -no-integrated-as) endif RETPOLINE_CFLAGS_GCC := -mindirect-branch=thunk-extern -mindirect-branch-register @@ -744,8 +746,6 @@ KBUILD_CFLAGS += $(call cc-disable-warning, tautological-compare) # See modpost pattern 2 KBUILD_CFLAGS += $(call cc-option, -mno-global-merge,) KBUILD_CFLAGS += $(call cc-option, -fcatch-undefined-behavior) -KBUILD_CFLAGS += $(call cc-option, -no-integrated-as) -KBUILD_AFLAGS += $(call cc-option, -no-integrated-as) else # These warnings generated too much noise in a regular build.