[yocto] ipk zImage in master-next

[Alejandro del Castillo]

On 08/10/2015 08:49 AM, Trevor Woerner wrote:
> On 08/09/15 06:07, Paul Barker wrote:
>> On Fri, Aug 07, 2015 at 09:19:45AM -0400, Trevor Woerner wrote:
>>> When packaging a zImage kernel for IPK in master-next the following
>>> error shows up:
>>>
>>> | kernel-image-zImage-4.1.2-fslc+g95d9e15
>>> | *** Error: Package name  contains illegal characters, (other than
>>> [a-z0-9.+-])
>>>
>>> It looks like the newer kernel.bbclass is much more sophisticated about
>>> generating package names than before.
>>>
>>> Has anyone else seen this? Is there a simple way of saying "the type is
>>> zimage where packaging for ipk is concerned but zImage otherwise"?
>>>
>>> Best regards,
>>> 	Trevor
>>
>> I believe this check is present in opkg-build just to ensure compatibility with
>> the Debian Policy Manual. I don't remember this being an actual restriction of
>> opkg.
>>
>> You could try patching the opkg-build script (in opkg-utils) to remove this
>> check and see if opkg is happy to install the resulting package.
> 
> Yes, this works. Removing the check from opkg-build causes my build to
> succeed, and the resulting image boots with this kernel (meaning opkg is
> happy to install the package into the image).
> 
> Normally this is the part where I'd ask if you want me to send a patch,
> but if that check is there for a reason, simply removing it isn't a
> proper solution.
> 
> Thoughts?

Looks like the dpkg back-end should be broken too. Sounds to me like the problem
is not on opkg-build but on the new changes to the kernel class, maybe is
missing a call to legitimize_package_name?.

-- 
cheers,

Alejandro