[Buildroot] [v2] script/scancpan: add -host & -target options

[Thomas Petazzoni]

Dear Francois Perrad,

On Fri,  4 Apr 2014 19:10:33 +0200, Francois Perrad wrote:
> 
> Signed-off-by: Francois Perrad <francois.perrad at gadz.org>
> ---
>  support/scripts/scancpan |   24 ++++++++++++++++++------
>  1 file changed, 18 insertions(+), 6 deletions(-)

To be honest, I hesitated to apply this patch. There is again not
commit log, even though the change is far from being trivial.

So I've applied it, but I really, really, really would like to see more
verbose commit messages in the future.

Thanks a lot!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com