forked from lix-project/lix
363f37d084
Thus, -I / $NIX_PATH entries are now downloaded only when they are
needed for evaluation. An error to download an entry is a non-fatal
warning (just like non-existant paths).
This does change the semantics of builtins.nixPath, which now returns
the original, rather than resulting path. E.g., before we had
[ { path = "/nix/store/hgm3yxf1lrrwa3z14zpqaj5p9vs0qklk-nixexprs.tar.xz"; prefix = "nixpkgs"; } ... ]
but now
[ { path = "https://nixos.org/channels/nixos-16.03/nixexprs.tar.xz"; prefix = "nixpkgs"; } ... ]
Fixes #792.
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|---|---|---|
| .. | ||
| boost | ||
| download-via-ssh | ||
| libexpr | ||
| libmain | ||
| libstore | ||
| libutil | ||
| nix | ||
| nix-collect-garbage | ||
| nix-daemon | ||
| nix-env | ||
| nix-instantiate | ||
| nix-log2xml | ||
| nix-prefetch-url | ||
| nix-store | ||