[Buildroot] wget download: 'scheme missing' results in empty output file

[Thomas Petazzoni]

Thomas,

On Thu, 25 Feb 2016 14:19:56 +0100, Thomas De Schampheleire wrote:

> When a package does not (by error) define FOO_SITE, and the source
> archive is not already present, the wget download helper will be
> invoked with as URL /foo-xxx.tar.gz. wget reports 'Scheme missing' and
> bails out, but _returns with a successful error code (0)_.

Shouldn't we simply be checking in the package infrastructure that
FOO_SITE is not empty?

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