[OE-core] [PATCH] gcc-cross.inc: Fix cross testing scripts to work with dash

[Richard Purdie]

On Fri, 2012-03-02 at 14:54 -0800, Khem Raj wrote:
> dash does not like >& so be explicit and say 2>&1
> 
> Signed-off-by: Khem Raj <raj.khem at gmail.com>
> ---
>  meta/recipes-devtools/gcc/gcc-cross.inc |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)

Merged to master, thanks.

Richard