[Buildroot] [PATCH] utils/genrandconfig: check core-dependencies

[Thomas Petazzoni <thomas.petazzoni@bootlin.com>]

Hello,

On Tue, 6 Feb 2018 22:40:59 +0100, Arnout Vandecappelle
(Essensium/Mind) wrote:
> When generating a random configuration, also check the host
> dependencies for that configuration and error out if it fails.
> 
> This is mainly intended for the autobuilders, so they don't try to
> build a configuration for which the necessary host packages are not
> installed.
> 
> Instead of erroring out, we could also generate a different random
> config. However:
> 
> - When called for the autobuilders, the autobuild-run script will
>   anyway just attempt another build. The only difference is that a
>   warning will be printed in this autobuild log now. This warning
>   is in fact quite useful to hint that the autobuilder could benefit
>   from intalling this additional host package.
> 
> - When called manually, the user may in fact want to install the
>   missing host package and continue with the saved random config.
> 
> Fixes:
> 
> http://autobuild.buildroot.net/results/d7c/d7c12e873a71fef1e0b5e19cfad45024050614e1
> http://autobuild.buildroot.net/results/a0a/a0a105c1ec2d0517112b02932a85831d4b597b9f
> http://autobuild.buildroot.net/results/96c/96cc6cedc64c777e993671204809599a1498472a
> 
> and many others...
> 
> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
> ---
>  utils/genrandconfig | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com