Subject: Re: [PATCH v2] parisc: dont unconditionally override CROSS_COMPILE for 64 bit.

From: Mike Frysinger <[email-masked]>
Date: Mon, 27 Feb 2012 20:04:52 -0500

On Monday 27 February 2012 17:03:10 James Bottomley wrote:
> --- a/arch/parisc/Makefile
> +++ b/arch/parisc/Makefile
> 
> -CROSS_COMPILE	:= hppa64-linux-gnu-
> +
> +# if no default set, try to find the corresponding 64 bit compiler
> +ifeq ($(CROSS_COMPILE),)
> +CROSS_COMPILE	:= $(shell $(CC) -dumpmachine | sed s/hppa-\\\(.*\\\)/hppa64-\\1-/)
> +endif

fails when using "hppa2.0-xxx".  perhaps:
CROSS_COMPILE ?= $(shell $(CC) -dumpmachine | sed 's/^hppa[^-]*-/hppa64-/')

don't even need the ifeq check then
-mike