[Nix-dev] Re: NixOS module assertions

[Nicolas Pierron]

On Tue, Mar 29, 2011 at 16:16, Ludovic Courtès <ludo at gnu.org> wrote:
> Hi Nicolas,
>
> Thanks for your quick response.
>
> Nicolas Pierron <nicolas.b.pierron at gmail.com> writes:
>
>>  Thus, the solution to our problem is to provide a similar property
>> which handle assertions ;)  This would be less hacky and would avoid
>> such errors in the future.
>>
>>  config =
>>   mkIf config.services.ttyBackgrounds.enable (
>>   mkAssert kernelPackages.splashutils != null "
>
> So we’d have to use ‘mkAssert’ in many modules, or maybe in all modules,
> right?

Yes,

> Do you plan to make the change?  :-)

they are already committed locally, still have to push them.

-- 
Nicolas Pierron
http://www.linkedin.com/in/nicolasbpierron - http://nbp.name/