[Sound-open-firmware] [PATCH V2 2/2] scripts: docker: Simplify docker build

[Liam Girdwood]

On Fri, 2018-06-08 at 11:36 +0800, Pan, Xiuli wrote:
> > easy change for xtensa-build.sh, because all you are doing is modifying --
> > prefix
> > for rimage and setting $PATH.
> 
> I still want to add a ENV flag check in the xtensa-build.sh to make life 
> easier. User may forget to add a flag and may have some error, but using 
> a ENV flag in container will do no harm and just like a flag in scripts.

Setting the ENV is a PITA outside the container if anyone want to run xtensa-
buildall.sh. Please add a switch to the shell script as previously discussed.

Thanks

Liam