Re: [PATCH v2] parisc: dont unconditionally override CROSS_COMPILE for 64 bit.
From: James Bottomley <hidden>
Date: 2012-02-28 03:17:10
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On Mon, 2012-02-27 at 20:04 -0500, Mike Frysinger wrote:
On Monday 27 February 2012 17:03:10 James Bottomley wrote:quoted
--- 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-/) +endiffails when using "hppa2.0-xxx". perhaps: CROSS_COMPILE ?= $(shell $(CC) -dumpmachine | sed 's/^hppa[^-]*-/hppa64-/') don't even need the ifeq check then
How is that different from Carlos' suggestion? The reason it doesn't work is the same ... CROSS_COMPILE is defined to be empty. James