Fix warning on nix lazy-trees branch #88
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Or, just How can I reproduce that warning? |
`warning: Performing inefficient double copy of path 'X' to the store. This can typically be avoided by rewriting an attribute like `src = ./.` to `src = builtins.path { path = ./.; name = "source"; }`.`
Good idea.
You have to use this nix branch NixOS/nix#6530 |
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warning: Performing inefficient double copy of path 'X' to the store. This can typically be avoided by rewriting an attribute likesrc = ./.tosrc = builtins.path { path = ./.; name = "source"; }.