[OE-core] [PATCH] qemu-native: depend on unfs-server-native

[Koen Kooi]

Op 2 mei 2012, om 23:37 heeft Jason Wessel het volgende geschreven:

> On 05/02/2012 09:44 AM, Koen Kooi wrote:
>> Op 2 mei 2012, om 16:33 heeft Jason Wessel het volgende geschreven:
>> 
>>> On 05/02/2012 09:29 AM, Koen Kooi wrote:
>>>> Op 2 mei 2012, om 16:23 heeft Jason Wessel het volgende geschreven:
>>>> 
>>>>> The user mode NFS server does not get built by default when you are
>>>>> using a purely command line driven development environment without SDK
>>>>> tools.  In order to accommodate simple test configurations and have
>>>>> all the tools built for the minimal validation with qemu-native,
>>>>> simply add the dependency to unfs-server-native.
>>>> So all images I build for e.g. qemux86 now have an nfs-server? Can we please move settings like that to the specific images?
>>>> 
>>> This is part of the simulation environment.  Not all of the run qemu functionality works correctly without this.
>> I repeat:  Can we please move settings like that to the specific images?
>> 
>> I don't need nor want nfs servers in the images I build for qemu. And they work just fine without it.
> 
> Are you advocating that you really want to make the system harder to use where somethings just do not work out of the box for no obvious reason?

I'm advocating doing it the right way, if you want to throw a hissy fit over that, so be it.

>  I realize that for your particular use case everything works fine, or you would be submitting patches to fix it.
> 
> The qemux86 appears to be a very generic BSP aimed at having an easy to use simulation environment.  If you build a minimal image it would seem that it should work for all the the runqemu boot methods out of the box with no additional steps.

So add the dependencies to run the images to the images themselves.

> If your BSP has no simulator, you will not be building QEMU and in theory, this is not an issue.
> 
> Example of what happens today:
> 
> 1) . ../oe-init-build-env
> 2) bitbake core-image-minimal
> 3) runqemu-extract-sdk tmp/deploy/images/core-image-minimal-qemux86.tar.bz2 nfs
> 4) runqemu qemux86 nographic `pwd`/nfs
> --- And now the error ---
> Error: Unable to find rpc.mountd binary in /opt/poky/scratch/build/tmp/sysroots/x86_64-linux/usr/sbin/
> --------------------------------
> 
> 
> If you are in absolute disagreement with this patch,

I am.

> please suggest a way to accomplish the same thing with the same number of steps or fewer.

Move the IMAGE_DEPENDS to the images themselves.