[Buildroot] [PATCH buildroot-test] scripts/autobuild-run: add support for running parallel builds

[Thomas Petazzoni]

On Tue,  3 Dec 2019 17:54:50 +0100
Thomas Petazzoni <thomas.petazzoni at bootlin.com> wrote:

> When BR2_PER_PACKAGE_DIRECTORIES=y in the generated configuration, we
> then use top-level parallel build on 50% of the builds. This will
> allow to give some testing exposure to this new functionality.
> 
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
> ---
>  scripts/autobuild-run | 15 ++++++++++++++-
>  1 file changed, 14 insertions(+), 1 deletion(-)

Applied to buildroot-test. Of course, for now, it won't do anything
until utils/genrandconfig in Buildroot is patched to use
BR2_PER_PACKAGE_DIRECTORIES=y.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com