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patch callPackage to use haskellPackages from config

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snack-lib ignored the compiler defined in the config when parsing
Haskell files because it wasn't passed on from default.nix to its other
parts
This commit is contained in:
hyperfekt 2020-05-20 18:16:53 +02:00 committed by Nicolas Mattia
parent 4e13d139c7
commit dda1eb2bcd
1 changed files with 7 additions and 1 deletions
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8
snack-lib/default.nix
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@ -7,7 +7,13 @@
, haskellPackages ? pkgs.haskell.packages.${ghc-version}
}:
with pkgs;
# Make callPackage use haskellPackages from the config
with (let
overriddenPkgs = pkgs // {
inherit haskellPackages;
callPackage = pkgs.newScope overriddenPkgs;
};
in overriddenPkgs);
with (callPackage ./build.nix {});
with (callPackage ./files.nix {});