[yocto] [meta-raspberrypi] userland

Herve Jourdain herve.jourdain at neuf.fr
Fri Aug 7 00:50:23 PDT 2015


Hi Khem,

Actually, in the case of raspberrypi, the implementation of gstreamer1.0-omx could depend on openmax provided by userland, instead of libomxil by default.
That's one example on the top of my head.
I don't personally use openvg, but I guess it might also be useful, although I have no first hand example for that one.

Best regards,

Herve

-----Original Message-----
From: Khem Raj [mailto:raj.khem at gmail.com] 
Sent: vendredi 7 août 2015 08:15
To: Herve Jourdain <herve.jourdain at neuf.fr>
Cc: yocto at yoctoproject.org
Subject: Re: [yocto] [meta-raspberrypi] userland

On Thu, Aug 6, 2015 at 10:57 PM, Herve Jourdain <herve.jourdain at neuf.fr> wrote:
> Hi,
>
>
>
> Currently, userland_git.bb PROVIDES virtual/egl and virtual/libgles2.
>
> But “userland” seems to provide many additional components: mmal, 
> vcos, openmaxil, vchiq_arm, bcm_host, WFC, OpenVG
>
>
>
> Wouldn’t it make sense to add additional PROVIDES to handle those as well?


if they are implementation of generic components then sure. openvg and openmax might be one of them but if no one is depending on them why bother ?

>
>
>
> I’m thinking about openmaxil, for instance.
>
> Right now for instance, I get it by adding a DEPEND userland to a 
> .bbappend, but I’m considering adding maybe a virtual/openmaxil to userland_git.bb.
>
>
>
> Does it make sense? Any suggestion about that?
>
>
>
> Best regards,
>
>
>
> Herve
>
>
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