[oe] [PATCH] sane-toolchain.inc: THUMB_INTERWORK should not be defined for armv4 and add armv4 to ARM EABI supporting architectures.
philb at gnu.org
Mon Jul 19 16:26:27 CEST 2010
On Mon, 2010-07-19 at 01:24 -0700, Khem Raj wrote:
> -THUMB_INTERWORK = "yes"
> +# armv4 does not have thumb instruction set therefore no interworking instructions
> +# so if machine is based on armv4 we dont have choice.
> +THUMB_INTERWORK_armv4 = "no"
> +THUMB_INTERWORK ?= "yes"
I don't think this is necessary or desirable. If you are building for
v4 then the BX instructions ought to be fixed up during final link. Is
there a particular problem that you're trying to solve?
More information about the Openembedded-devel