[Buildroot] [PATCH 50/51] arch/xtensa: accept the overlay to be an URL

[Thomas Petazzoni]

Dear Yann E. MORIN,

On Mon, 23 Nov 2015 15:48:20 +0100, Yann E. MORIN wrote:

> +# No need for a conditional here, the variable will be enpty when
> +# there is no URL to download.
> +$(1)_EXTRA_DOWNLOADS += $$(ARCH_XTENSA_OVERLAY_URL)

If all EXTRA_DOWNLOADS files are saved as part of legal-info, then you
can get rid of patches 38, 39 and 40.

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