[Buildroot] Patchwork cleanup week #24

[Thomas Petazzoni <thomas.petazzoni@free-electrons.com>]

Thomas,

Thanks for giving some feedback!

On Thu, 16 Jun 2016 09:18:37 +0200, Thomas De Schampheleire wrote:

> [..]
> >  6. wget download: 'scheme missing' results in empty output file
> >     http://patchwork.ozlabs.org/patch/599387/
> >  
> 
> The mail thread where this patch originated from is at:
> http://lists.busybox.net/pipermail/buildroot/2016-February/153953.html
> 
> There was no further response on this patch, but as far as I'm
> concerned the issue is still present and could use a fix.
> 
> What do you think about the proposed solution?

I am not sure what is the best solution between:

 - Defining <foo>_SITE to undefined when no value is specified by the
   package (which is your proposal)

 - Do not add to <pkg>_ALL_DOWNLOADS the files for which there is
   no :// in the URL, and <pkg>_SITE is empty. This was the proposal
   made by Yann in
   http://lists.busybox.net/pipermail/buildroot/2016-February/153999.html.

 - Error out when both <pkg>_SITE is empty and <pkg>_SOURCE is
   non-empty.

In any case, the patch in patchwork is not applicable as-is, as it
doesn't contain a proper description + SoB line.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com