[yocto] Shell not processing color escape codes

[ChenQi]

On 01/29/2015 05:56 AM, Moore, Thomas (FtWorth) wrote:
>
> Hello,
>
> In my image, I’ve included systemd. I’ve noticed that when running the 
> systemctl command, the shell (/bin/sh) is not processing the color 
> escape codes. Here’s an example of what it looks like:
>
> [[1;39m82 loaded units listed.[[0m Pass –all to see loaded but 
> inactive units, too.
>
> Any suggestions on how I can either get the shell to process the 
> escape codes or prevent systemctl from generating them?
>
> Thanks,
>
> *Thomas*
>
>
>

1. Install 'less'
2. append '--no-pager' to commands

There's related a bug on bugzilla.
https://bugzilla.yoctoproject.org/show_bug.cgi?id=5723

Regards,
Chen Qi
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