JakeHillion/nixpkgs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Allow specifying allowUnfreePredicate instead of allowUnfree. The predicate will have access to the arguments of mkDerivation call. Should be an improvement for #2188

Browse Source
This commit is contained in:
Michael Raskin 2014-06-14 13:01:12 +04:00
parent 18023bc0e8
commit a076a60735
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
pkgs/stdenv/generic/default.nix
View File

@ -16,6 +16,15 @@ let
allowUnfree = config.allowUnfree or false || builtins.getEnv "NIXPKGS_ALLOW_UNFREE" == "1";
# Alow granular checks to allow only some unfree packages
# Example:
# {pkgs, ...}:
# {
# allowUnfree = false;
# allowUnfreePredicate = (x: pkgs.lib.hasPrefix "flashplayero-" x.name);
# }
allowUnfreePredicate = config.allowUnfreePredicate or (x: false);
allowBroken = config.allowBroken or false || builtins.getEnv "NIXPKGS_ALLOW_BROKEN" == "1";
unsafeGetAttrPos = builtins.unsafeGetAttrPos or (n: as: null);
@ -57,7 +66,7 @@ let
unsafeGetAttrPos "name" attrs;
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
if !allowUnfree && (let l = lib.lists.toList attrs.meta.license or []; in lib.lists.elem "unfree" l || lib.lists.elem "unfree-redistributable" l) && !(allowUnfreePredicate attrs) then
throw ''
Package ‘${attrs.name}’ in ${pos'} has an unfree license, refusing to evaluate. You can set
{ nixpkgs.config.allowUnfree = true; }