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36 lines
1.1 KiB
36 lines
1.1 KiB
{
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inputs = {
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git-ignore-nix.url = "github:hercules-ci/gitignore.nix/master";
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs = { self, nixpkgs, flake-utils, git-ignore-nix }:
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let
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overlay = final: prev: {
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haskellPackages = prev.haskellPackages.override (old: {
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overrides = prev.lib.composeExtensions (old.overrides or (_: _: { }))
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(hself: hsuper: {
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xmobar = hself.callCabal2nix "xmobar"
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(git-ignore-nix.lib.gitignoreSource ./.) { };
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});
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});
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};
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overlays = [ overlay ];
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in flake-utils.lib.eachDefaultSystem (system:
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let pkgs = import nixpkgs { inherit system overlays; };
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in rec {
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devShell = pkgs.haskellPackages.shellFor {
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packages = p: [ p.xmobar ];
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buildInputs = with pkgs; [
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xorg.libX11
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xorg.libXrandr
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xorg.libXrender
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xorg.libXScrnSaver
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xorg.libXext
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xorg.libXft
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];
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};
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defaultPackage = pkgs.haskellPackages.xmobar;
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}) // {
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inherit overlay overlays;
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};
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}
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