From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark H Weaver <mhw@netris.org>
Subject: Re: ISO image available for testing!
Date: Wed, 06 Dec 2017 03:04:05 -0500
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In-Reply-To: <87bmjcvft3.fsf@netris.org> (Mark H. Weaver's message of "Tue, 05
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To: Ludovic =?utf-8?Q?Court=C3=A8s?= <ludo@gnu.org>
Cc: guix-devel <guix-devel@gnu.org>

I wrote:
> One solution would be to explicitly check build outputs for references
> to native-inputs, and to force a build failure in that case.

More precisely, we could force a build failure when any build output
contains a reference to a component (store path) in the following set:

  requisites(native-inputs) - requisites(inputs)

       Mark