Re: [PATCH] crypto: arm: workaround for building with old binutils

From: Arnd Bergmann
Date: Sat Apr 11 2015 - 16:55:31 EST


On Saturday 11 April 2015 15:32:34 Ard Biesheuvel wrote:
> From: Arnd Bergmann <arnd@xxxxxxxx>
>
> 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
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