[meta-xilinx] How to make uImage for zynqmp

[gmane at reliableembeddedsystems.com]

Hi,

On 2016-10-10 01:14, Thomas Horton,  HCL America wrote:
> Also suggest you change your link in /bin
> 
> Likely set at:  sh -> dash
> 
> Modify to: sh -> bash
> 
> This will save you a ton of headaches.
> 

With OE/Yocto this used to be the case a long time ago. Nowadays dash 
should work, or in other words bitbake recipes should not rely on 
"bashisms". OE-core even checked against bashism nowadays.[1]

Having said that, if you really really want to change from dash to bash 
on Ubuntu it's better done like this:

sudo dpkg-reconfigure dash
ls -la /bin/sh

[1] https://bugzilla.yoctoproject.org/show_bug.cgi?id=8851

Regards,

Robert