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

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Message-ID: <2057328.zEoCGSuP0u@wuerfel>
Date:	Sat, 11 Apr 2015 22:44:59 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	Ard Biesheuvel <ard.biesheuvel@...aro.org>,
	Russell King <linux@....linux.org.uk>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
	"David S. Miller" <davem@...emloft.net>
Subject: Re: [PATCH] crypto: arm: workaround for building with old binutils

On Saturday 11 April 2015 12:35:19 Ard Biesheuvel wrote:
> 
> Yes, that should work. Could we also move the CE objs to ce-obj-$() and put
> 
> ifneq ($(ce-obj-y)$(ce-obj-m),)
> if <as check>
> obj-y += $(ce-obj-y)
> obj-m += $(ce-obj-m)
> else
> $(warning ...)
> endif
> endif
> 
> around it so you only get the warning if you have selected any of these modules?

Sounds good, I had not thought of that.

> In any case, I strongly prefer to leave the .S files themselves alone if at all possible

Yes, makes sense.

	Arnd
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