[yocto] Replace busybox by bash

[Ross Burton]

On 06/08/2019 13:34, JH wrote:
> The busybox is too simple, my application heavy based on shell
> scripts, I have been thinking to dig out the busybox and replace it by
> bash, has anyone remove the busybox to use bash as default shell? How
> large size will be increased and what will be any side effect?

Removing busybox is not trivial, but you can just install 
bash/coreutils/etc as required.

Yes it's bigger, but you want the full tools.  No side effects.

Ross