From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756662AbbDKUzZ (ORCPT ); Sat, 11 Apr 2015 16:55:25 -0400 Received: from mout.kundenserver.de ([212.227.126.187]:53587 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756627AbbDKUzU (ORCPT ); Sat, 11 Apr 2015 16:55:20 -0400 From: Arnd Bergmann To: Ard Biesheuvel Cc: herbert@gondor.apana.org.au, linux-kernel@vger.kernel.org, linux@arm.linux.org.uk, linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org, davem@davemloft.net Subject: Re: [PATCH] crypto: arm: workaround for building with old binutils Date: Sat, 11 Apr 2015 22:54:43 +0200 Message-ID: <2659525.NqojY2z1jk@wuerfel> User-Agent: KMail/4.11.5 (Linux/3.16.0-10-generic; KDE/4.11.5; x86_64; ; ) In-Reply-To: <1428759154-16251-1-git-send-email-ard.biesheuvel@linaro.org> References: <1428759154-16251-1-git-send-email-ard.biesheuvel@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:5peAIQ7wMmG7ZmFKX4WV2OoZZnETbEWqsl6AXGpY5U5pGdFpR38 m3916fFU2BK95t0pi/WyHEoTxITTaHxh+NuzBhkruvvJfihS7vHRCfuMsl8Ms2xs+koUgrD KOqG4ugUlzuuAAX/SfBR4IOsIk5wj7E1xKPlWJOZbIuRuAgDFvtoAbEKHEuNeci3KUGu9bO KUnvnFphFj7eUrH7L9Rrw== X-UI-Out-Filterresults: notjunk:1; Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday 11 April 2015 15:32:34 Ard Biesheuvel wrote: > From: Arnd Bergmann > > How about something like this: > > A warning will be emitted by make when descending into the arch/arm/crypto > directory, but only if any ARMv8 Crypto modules were in fact selected. > > /home/ard/linux-2.6/arch/arm/crypto/Makefile:22: These ARMv8 Crypto Extensions modules need binutils 2.23 or higher > /home/ard/linux-2.6/arch/arm/crypto/Makefile:23: aes-arm-ce.o sha1-arm-ce.o sha2-arm-ce.o ghash-arm-ce.o > > Looks good. Do you want me to do more randconfig tests on this, or put it in right away to fix the allmodconfig problem? Arnd