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emacsPackagesNg: don't call override repeatedly

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Calling override repeatedly obfuscates how the final package set is
actually constructed.
This commit is contained in:
Thomas Tuegel 2015-12-16 12:45:57 -06:00
parent 9f55d3f29f
commit f7ce3cdddb
1 changed files with 8 additions and 11 deletions
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19
pkgs/top-level/emacs-packages.nix
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@ -46,12 +46,7 @@ with lib.licenses;
let
addMelpaPackages = scope: scope.override (super: melpaPackages);
addMelpaStablePackages = scope: scope.override (super: melpaStablePackages);
addElpaPackages = scope: scope.override (super: elpaPackages);
addOverrides = scope: scope.override packagesFun;
packagesFun = super: self: with self; {
packagesFun = self: with self; {
inherit emacs melpaBuild trivialBuild;
@ -2029,8 +2024,10 @@ let
};
in
addOverrides
(addElpaPackages
(addMelpaStablePackages
(addMelpaPackages
(lib.makeScope newScope (self: { inherit emacs; })))))
lib.makeScope newScope (self:
{}
// melpaPackages self
// melpaStablePackages self
// elpaPackages self
// packagesFun self
)