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Make the user aware of the allowUnfree option.

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This commit is contained in:
Alexander Kjeldaas 2014-04-14 09:22:31 +02:00
parent e35c2f6d4c
commit ebe8fab999
1 changed files with 10 additions and 1 deletions
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11
pkgs/stdenv/generic/default.nix
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@ -58,7 +58,16 @@ let
pos' = if pos != null then "‘" + pos.file + ":" + toString pos.line + "’" else "«unknown-file»";
in
if !allowUnfree && (let l = lib.lists.toList attrs.meta.license or []; in lib.lists.elem "unfree" l || lib.lists.elem "unfree-redistributable" l) then
throw "package ‘${attrs.name}’ in ${pos'} has an unfree license, refusing to evaluate"
throw ''package ‘${attrs.name}’ in ${pos'} has an unfree license, refusing to evaluate.
You can set
{ nixpkgs.config.allowUnfree = true; }
in configuration.nix to override this.
If you use nix standalnd, you can add
{ config.allowUnfree = true; }
to ~/.nixpkgs/config.nix or pass
--arg config '{ allowUnfree = true; }'
on the command line.
''
else if !allowBroken && attrs.meta.broken or false then
throw "you can't use package ‘${attrs.name}’ in ${pos'} because it has been marked as broken"
else if !allowBroken && attrs.meta.platforms or null != null && !lib.lists.elem result.system attrs.meta.platforms then