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Date: Mon, 03 Feb 2014 13:13:04 +0100
From: Carlos Rafael Giani <dv@pseudoterminal.org>
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To: Daiane Angolini <daiane.angolini@freescale.com>, 
	Otavio Salvador <otavio@ossystems.com.br>
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Subject: Re: [meta-fsl-arm][PATCH] gpu-viv-bin-mx6q: Make backend configurable
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On 2014-02-03 12:43, Daiane Angolini wrote:
> You mean, for DirectFB the needed code is:
>
>     DISTRO_FEATURES_remove = "x11 wayland"
>     DISTRO_FEATURES += "directfb"
>
>
> So, both lines together.
>
> If you only include directfb in DISTRO_FEATURES what probably will 
> happen is an explosion due to universe collapse (x11+wayland+direcftb)
>
> I know you said the same thing in your email, Otavio. But at first, it 
> confused me. So I'm being redundant - just in case -
>

One problem I've had is that modifying DISTRO_FEATURES introduced a lot 
of changes all over the place, pulling in some dependencies that didn't 
work well. It has been a while since I did this, but I remember having 
dependency problems when I switched on directfb (and turned off x11). 
However, if you say it should work this way, then I accept that. Maybe 
something wrong was on my end. I was initially under the impression that 
modifying DISTRO_FEATURES is not recommended.