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=-13.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 C5775C43441 for ; Mon, 12 Nov 2018 04:21:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8A55F214F1 for ; Mon, 12 Nov 2018 04:21:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="aZmY98PQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8A55F214F1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=jms.id.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730785AbeKLONI (ORCPT ); Mon, 12 Nov 2018 09:13:08 -0500 Received: from mail-pl1-f196.google.com ([209.85.214.196]:43380 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730481AbeKLONI (ORCPT ); Mon, 12 Nov 2018 09:13:08 -0500 Received: by mail-pl1-f196.google.com with SMTP id g59-v6so3653046plb.10; Sun, 11 Nov 2018 20:21:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=0FWWRUwPZPf5wN0wtSRNRqcACmh2GKG5vi8Tr0gcNfI=; b=aZmY98PQb0RldgHAxuwhL46Le+nD2a1edqbVtacR9vAJSY+597Qfn/7sow4sFzptTh ZBPP5nNUtoa2ysWWmJtI9GdFdbdqYRydRe9SyibGOhkgLO0TPWOEW+jF4fnoaXMeE5DX Ayuape9EUDpCHNu1V2pK50OT6HmuX3Stug84qbCssg27/SJp+aBdMFuEz+y8r2lDt4I+ ge6gkSR/SlDXuIOkjuj+CCdg2tOXD7uKEVWsSzdA0KCpOlMDjF0qBHlDWmKa91p/fws8 fgvg/6GfGKxcGe9mtOV8COQW1qFUhZEfMzbbFmHfw6KRc4tUztnDPq1xJXx9g5ikKQcC eZ6g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=0FWWRUwPZPf5wN0wtSRNRqcACmh2GKG5vi8Tr0gcNfI=; b=gPCE6IRXmv9yZkQuU3kZkvpD8bNHhMiLBKtvUZFch1eHQlEzcQxVqoww0AD2jitgaQ GcRFW5vj892uEsR4Jc8L+3RTJucasWt4e7jyp7V8/w1AJmyPQ5XYBsz8qXkOxSP+e5h1 uyANfG+tPlX4LLPthbe5rhhXri556IW/hFHHSLJruldtLaS2mIkM4tRAefaWkuPSSuQp oYV0Cx0uBBTs/0mfPEPT9t47EkIlUQ+x0WsoBgA932nFdB0blCUNv1Clu7tYTz/nFKIY OU91w7YydLrK9vFN9rDk8PH5kNwEuIDEsdr+f273b5Qgn/S3UjFa4csAahZ0wmwb0xav CDMw== X-Gm-Message-State: AGRZ1gKXyQFdh0Caa9AV6yW/8CkwRHSxl1yRSG4YwvgOhX66+T/9bnlX LJVboYKBC6n4YyaI3Qt/pzc= X-Google-Smtp-Source: AJdET5dQVMWY2bcx8C0tiCJpNGgtCnNjIZh+sr9a29jsOegEU3BkMnABYSVtPWP1A0v85Qu9FR6eqA== X-Received: by 2002:a17:902:1744:: with SMTP id i62-v6mr17717218pli.250.1541996506822; Sun, 11 Nov 2018 20:21:46 -0800 (PST) Received: from aurora.jms.id.au ([45.124.203.15]) by smtp.gmail.com with ESMTPSA id g123-v6sm3314835pfc.155.2018.11.11.20.21.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 11 Nov 2018 20:21:46 -0800 (PST) Received: by aurora.jms.id.au (sSMTP sendmail emulation); Mon, 12 Nov 2018 14:51:38 +1030 From: Joel Stanley To: Masahiro Yamada , Michael Ellerman Cc: Michal Marek , Daniel Axtens , Nick Desaulniers , linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: [PATCH v2 2/2] powerpc/boot: Set target when cross-compiling for clang Date: Mon, 12 Nov 2018 14:51:16 +1030 Message-Id: <20181112042116.5271-3-joel@jms.id.au> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181112042116.5271-1-joel@jms.id.au> References: <20181112042116.5271-1-joel@jms.id.au> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Clang needs to be told which target it is building for when cross compiling. Link: https://github.com/ClangBuiltLinux/linux/issues/259 Signed-off-by: Joel Stanley --- arch/powerpc/boot/Makefile | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile index 39354365f54a..111f97b1ccec 100644 --- a/arch/powerpc/boot/Makefile +++ b/arch/powerpc/boot/Makefile @@ -55,6 +55,11 @@ BOOTAFLAGS := -D__ASSEMBLY__ $(BOOTCFLAGS) -traditional -nostdinc BOOTARFLAGS := -cr$(KBUILD_ARFLAGS) +ifdef CONFIG_CC_IS_CLANG +BOOTCFLAGS += $(CLANG_FLAGS) +BOOTAFLAGS += $(CLANG_FLAGS) +endif + ifdef CONFIG_DEBUG_INFO BOOTCFLAGS += -g endif -- 2.19.1