[meta-xilinx] [PATCH V2 3/5] config: Set the Xilinx QEMU as the prefered QEMU to build

[Nathan Rossi]

On Thu, Jul 28, 2016 at 7:26 AM, Alistair Francis
<alistair.francis at xilinx.com> wrote:
> Signed-off-by: Alistair Francis <alistair.francis at xilinx.com>
> ---
>  conf/machine/include/machine-xilinx-default.inc | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/conf/machine/include/machine-xilinx-default.inc b/conf/machine/include/machine-xilinx-default.inc
> index 02fa077..4ea68fd 100644
> --- a/conf/machine/include/machine-xilinx-default.inc
> +++ b/conf/machine/include/machine-xilinx-default.inc
> @@ -38,3 +38,5 @@ UBOOT_ELF_aarch64 ?= "u-boot.elf"
>  # kernel modules for ZynqMP
>  MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS_append_zynqmp = " kernel-module-mali-modules"
>
> +PREFERRED_VERSION_qemu-native = "2.2.5"

I am not sure if this approach will work as expected due to some other
parts of Yocto depending on QEMU in different ways. For example the
"qemu-usermode" distro flag and the corresponding linux-user execution
of tasks might break?

Also putting this in machine-xilinx-default will make
qemuzynq/qemumicroblaze* use the Xilinx qemu, which are not supported
by the recipe you provide for qemu (need the arm/mb archs).

Regards,
Nathan

> +
> --
> 2.7.4
>