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=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 5E899C5CFEB for ; Tue, 10 Jul 2018 00:51:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1C9552083E for ; Tue, 10 Jul 2018 00:51:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1C9552083E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com 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 S933364AbeGJAvm (ORCPT ); Mon, 9 Jul 2018 20:51:42 -0400 Received: from mail-qk0-f194.google.com ([209.85.220.194]:40383 "EHLO mail-qk0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933015AbeGJAve (ORCPT ); Mon, 9 Jul 2018 20:51:34 -0400 Received: by mail-qk0-f194.google.com with SMTP id c126-v6so1982683qkd.7 for ; Mon, 09 Jul 2018 17:51:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=WB9pcwnvGIOQfaIcEEDBnltbglxMrlBjMgr/jK4qBNU=; b=LGsKu+hd49UNcEoTH091PdhdhBVbI/MWcT90EQ6wqm/N1orkhPiEb0qflTPKwAV5TW kr3Ca9iA0rHH5zTn0LFyfd6bR/X5TiSwGRYOyMEUGVitDnoLqvoQJGT5v4NGA+jm9kN+ l/8pHM21aq+M+XBkRhCdo7/9BmNJ3S9LYj5zo5VYdi0R9gPNykFJIqZgun90c7NyYvxW npe4lQrGiknidW6yE4q2QhKA7uN2U26+67hpoPFzqG+IPfrPLDh5W4QwAdBWmZbGqXgi JhNO5NH8aSs+88zDJnqXcHr/ZTaomRJwzLUxJ5E0GWcgGWyJk6aSiW0ToilQAySHp9SD afbA== X-Gm-Message-State: APt69E3dKY40QnDKUnxFEONDn74E+UgUtlabWLoLXqicNcK8aLlRj8Pl xPpZ4EsriguogJ298yUyhAd18Q== X-Google-Smtp-Source: AAOMgpc/WLd93vs8C0XkDEtFsYeftg1bRNLsxC2NVI7DZ7fGsr2D4W8uLKq6KOq3tjXX2KzxunNsrA== X-Received: by 2002:a37:15da:: with SMTP id 87-v6mr19538874qkv.67.1531183893604; Mon, 09 Jul 2018 17:51:33 -0700 (PDT) Received: from labbott-redhat.redhat.com ([2601:602:9802:a8dc::1941]) by smtp.gmail.com with ESMTPSA id d12-v6sm4086190qtp.6.2018.07.09.17.51.31 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 09 Jul 2018 17:51:32 -0700 (PDT) From: Laura Abbott To: Will Deacon , Paul Kocialkowski , Catalin Marinas Cc: Laura Abbott , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCHv2] Revert "arm64: Use aarch64elf and aarch64elfb emulation mode variants" Date: Mon, 9 Jul 2018 17:51:27 -0700 Message-Id: <20180710005127.22883-1-labbott@redhat.com> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit 38fc42486775 ("arm64: Use aarch64elf and aarch64elfb emulation mode variants") unfortunately breaks with some toolchains: CHK include/generated/compile.h LD [M] arch/arm64/crypto/sha512-ce.o aarch64-linux-gnu-ld: cannot open linker script file ldscripts/aarch64elf.xr: No such file or directory make[1]: *** [scripts/Makefile.build:530: arch/arm64/crypto/sha512-ce.o] Error 1 make: *** [Makefile:1029: arch/arm64/crypto] Error 2 If the distribution doesn't package the associated linker strips from binutils, this will fail. Both Fedora and Debian currently fall into this category so just revert it. Fixes: 38fc42486775 ("arm64: Use aarch64elf and aarch64elfb emulation mode variants") Tested-by: Kevin Hilman Signed-off-by: Laura Abbott --- v2: Tweaked the commit text to be a bit clearer about what the underlying problem is. --- arch/arm64/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index 7976d2d242fa..f476d52ad8d6 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -60,13 +60,13 @@ ifeq ($(CONFIG_CPU_BIG_ENDIAN), y) KBUILD_CPPFLAGS += -mbig-endian CHECKFLAGS += -D__AARCH64EB__ AS += -EB -LDFLAGS += -EB -maarch64elfb +LDFLAGS += -EB -maarch64linuxb UTS_MACHINE := aarch64_be else KBUILD_CPPFLAGS += -mlittle-endian CHECKFLAGS += -D__AARCH64EL__ AS += -EL -LDFLAGS += -EL -maarch64elf +LDFLAGS += -EL -maarch64linux UTS_MACHINE := aarch64 endif -- 2.17.1