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

[Liam Girdwood]

On Thu, 2018-06-07 at 20:33 +0800, Pan, Xiuli wrote:
> > We can't compromise security. Maybe the easiest thing is to make xtensa-
> > build.sh
> 
> So even if we are running in a docker we could not make the NOPASSWD to 
> make life easier. It only influence the docker container.

Yes, but what happens if we also use the container for security testing/fuzzing
of FW/driver/alsa/userspace components ? Need to keep security consistent.

> > take a -l flag to install rimage to ~/bin and use this version.
> 
> Or maybe I will add a ENV in docker like export DOCKERRUN=1. The 
> xtensa-build.sh then check the ENV, if it had the ENV then we install 
> the rimage into ~/bin, otherwise the scripts goes like the normal way.

Adding -l to xtensa-build.sh will be easy, you can then make sure ~/bin is first
in it's $PATH and then ./configure rimage --prexix=~/bin

Liam