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Re: unexpected reproducibility of reproducible blog post?
From: |
Ricardo Wurmus |
Subject: |
Re: unexpected reproducibility of reproducible blog post? |
Date: |
Wed, 29 Apr 2020 14:44:09 +0200 |
User-agent: |
mu4e 1.2.0; emacs 26.3 |
Konrad Hinsen <address@hidden> writes:
> One question I have been wondering about is the possibility of grafts
> being an obstacle to reproducibility. Grafts are something I don't
> really understand yet, so I cannot answer this question. In particular,
> does a grafted package get a different hash from a package built with
> grafting disabled?
Yes.
A grafted package is a copy of the original package but with all
references to /gnu/store/AAAAAA-… replaced with /gnu/store/BBBBBB-….
This is done recursively starting with the direct users of the
replaced package and for all users of those users.
--
Ricardo