hnix/src/Nix/Fresh
Guillaume Maudoux 4ded48a789 Add proper default 'nix' prefix to search paths
The search path of Nix contains by default the "nix" prefix that points
to $datadir/nix/corepkgs, where $datadir defaults to $prefix/lib at
installation time, but can be overriden by NIX_DATA_DIR.

We implemented it using `Paths.hnix.getDataDir` and `NIX_DATA_DIR` to
follow Nix behaviour as closely as possible.

A small discrepancy is that we do the lookup on each invocation, where
Nix caches the searchPath at context creation.
2019-11-26 14:32:29 -07:00
..
Basic.hs Add proper default 'nix' prefix to search paths 2019-11-26 14:32:29 -07:00