[OE-core] [PATCH 2/2] mesa: make gallium swrast target optional

[Alexander Kanavin]

On Tue, 30 Apr 2019 at 14:10, Marco Felsch <m.felsch at pengutronix.de> wrote:
> -GALLIUMDRIVERS = "swrast"
> +GALLIUMDRIVERS = ""
> +GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'swrast', ',swrast', '', d)}"
>  GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'etnaviv', ',etnaviv', '', d)}"
>  GALLIUMDRIVERS_append ="${@bb.utils.contains('PACKAGECONFIG', 'kmsro', ',kmsro', '', d)}"

This adds a leading , to the list of drivers; is that correctly handled?

Alex