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{
description = "pandoc";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = { self, nixpkgs, flake-utils }:
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = nixpkgs.legacyPackages.${system};
haskellPackages = pkgs.haskellPackages;
# Or, override some dependencies as follows:
# haskellPackages = (pkgs.haskellPackages.override {
# all-cabal-hashes = pkgs.fetchurl {
# url = "https://github.com/commercialhaskell/all-cabal-hashes/archive/c10b0447a6de06e7d226477787225fa1136abb95.tar.gz";
# sha256 = "9XkvkmfiRvkqGw9dpgTPXXdjaOQN1W9j1dOEDwUGnwM=";
# };
# }).extend(self: super: {
# typst-symbols = self.callHackage "typst-symbols" "0.1.7" {};
# typst = self.callHackage "typst" "0.7" {};
# texmath = self.callHackage "texmath" "0.12.10" {};
# toml-parser = self.callHackage "toml-parser" "2.0.1.2" {};
# });
jailbreakUnbreak = pkg:
pkgs.haskell.lib.doJailbreak (pkg.overrideAttrs (_: { meta = { }; }));
# DON'T FORGET TO PUT YOUR PACKAGE NAME HERE, REMOVING `throw`
packageName = "pandoc";
in {
packages.${packageName} =
haskellPackages.callCabal2nix packageName self rec {
# Dependency overrides go here
};
packages.default = self.packages.${system}.${packageName};
defaultPackage = self.packages.${system}.default;
devShells.default = pkgs.mkShell {
buildInputs = with pkgs; [
haskellPackages.haskell-language-server # you must build it with your ghc to work
haskellPackages.hlint
haskellPackages.cabal-install
haskellPackages.ghcid
zlib
git
bashInteractive
epubcheck
nodejs
ripgrep
];
inputsFrom = map (__getAttr "env") (__attrValues self.packages.${system});
};
devShell = self.devShells.${system}.default;
});
}
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