fix error when package == null
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65e50b361c
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c708c5a7cb
1 changed files with 8 additions and 6 deletions
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@ -13,16 +13,18 @@ let
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in
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{"${pname}" = (toString res.value);};
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is_broken = pkg:
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not_usable = pkg:
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(tryEval (
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if hasAttrByPath ["meta" "broken"] pkg
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if pkg == null
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then true
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else if hasAttrByPath ["meta" "broken"] pkg
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then pkg.meta.broken
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else false
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)).value;
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without_broken = python_pkgs: filterAttrs (name: val: ! (is_broken val)) python_pkgs;
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all_versions = python: map (pname: get_version python pname) (attrNames (without_broken python.pkgs));
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merged = python: mapAttrs (name: val: builtins.elemAt val 0) (zipAttrs (all_versions python));
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usable_pkgs = python_pkgs: filterAttrs (name: val: ! (not_usable val)) python_pkgs;
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all_versions = python: map (pname: get_version python pname) (attrNames (usable_pkgs python.pkgs));
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merged = python: mapAttrs (name: val: elemAt val 0) (zipAttrs (all_versions python));
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in
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writeText "nixpkgs-py-pkgs-json" (builtins.toJSON (merged python))
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writeText "nixpkgs-py-pkgs-json" (toJSON (merged python))
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