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=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 B7EC1C4363D for ; Fri, 25 Sep 2020 12:55:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 74FE7206DB for ; Fri, 25 Sep 2020 12:55:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601038543; bh=Ua12HAC0G3K3DF5VRKjBX2AmLRkWDG4luNFYeyvKayA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=zFtYn9pU2M4xk4wmfJqglELOon59xzjizKjW7skdClmm0Rmpv49iRRFoIYCzP84bf 7cZc5/A2nCQ/FQojNswaNCTNvPhAeay0XcklzbQXnqEIemWRuICRWJLPrgGRIkiJkY ZW1yeiTQqN4bBQEH0j7tzFmxy/RRHXkdzM0fY55M= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729316AbgIYMzm (ORCPT ); Fri, 25 Sep 2020 08:55:42 -0400 Received: from mail.kernel.org ([198.145.29.99]:33354 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728682AbgIYMyf (ORCPT ); Fri, 25 Sep 2020 08:54:35 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A859323772; Fri, 25 Sep 2020 12:54:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601038475; bh=Ua12HAC0G3K3DF5VRKjBX2AmLRkWDG4luNFYeyvKayA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jatavxo7NpdtSbhbfPMkFWxz7rYIBw+8cuH4VnQE7f3Q5hg/CYrBeiYrz/sIlbr0T Oj+RcVPQ0soVu3QSuD81ZsPL2oDGWZ+bIFQtZ3eAoOSqwRoTyAYdmBUM6+nNoMVnHM lX5G+F719jHQwT5Ne3n4bzlc6jb2cMVX/lKoIHO8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Masahiro Yamada , Nick Desaulniers , Nathan Chancellor Subject: [PATCH 4.19 31/37] kbuild: remove AS variable Date: Fri, 25 Sep 2020 14:48:59 +0200 Message-Id: <20200925124725.652150808@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200925124720.972208530@linuxfoundation.org> References: <20200925124720.972208530@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Masahiro Yamada commit aa824e0c962b532d5073cbb41b2efcd6f5e72bae upstream. As commit 5ef872636ca7 ("kbuild: get rid of misleading $(AS) from documents") noted, we rarely use $(AS) directly in the kernel build. Now that the only/last user of $(AS) in drivers/net/wan/Makefile was converted to $(CC), $(AS) is no longer used in the build process. You can still pass in AS=clang, which is just a switch to turn on the LLVM integrated assembler. Signed-off-by: Masahiro Yamada Reviewed-by: Nick Desaulniers Tested-by: Nick Desaulniers Reviewed-by: Nathan Chancellor Signed-off-by: Nick Desaulniers [nd: conflict in exported vars list from not backporting commit e83b9f55448a ("kbuild: add ability to generate BTF type info for vmlinux")] Signed-off-by: Greg Kroah-Hartman --- Makefile | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/Makefile +++ b/Makefile @@ -368,7 +368,6 @@ KBUILD_HOSTLDFLAGS := $(HOST_LFS_LDFLAG KBUILD_HOSTLDLIBS := $(HOST_LFS_LIBS) $(HOSTLDLIBS) # Make variables (CC, etc...) -AS = $(CROSS_COMPILE)as LD = $(CROSS_COMPILE)ld CC = $(CROSS_COMPILE)gcc CPP = $(CC) -E @@ -434,7 +433,7 @@ KBUILD_LDFLAGS := GCC_PLUGINS_CFLAGS := CLANG_FLAGS := -export ARCH SRCARCH CONFIG_SHELL HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE AS LD CC +export ARCH SRCARCH CONFIG_SHELL HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE LD CC export CPP AR NM STRIP OBJCOPY OBJDUMP OBJSIZE READELF KBUILD_HOSTLDFLAGS KBUILD_HOSTLDLIBS export MAKE LEX YACC AWK GENKSYMS INSTALLKERNEL PERL PYTHON PYTHON2 PYTHON3 UTS_MACHINE export HOSTCXX KBUILD_HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS