Files
hs-game/flake.nix
2025-12-08 13:40:11 +01:00

73 lines
1.8 KiB
Nix

{
inputs = {
nixpkgs.url = "nixpkgs/nixpkgs-unstable";
};
outputs = {nixpkgs, ...}: let
system = "x86_64-linux";
pkgs = nixpkgs.legacyPackages.${system};
debugGhcOptions = pkgs.lib.concatStringsSep " " (debugGhcFlags ++ commonGhcFlags);
debugGhcFlags = [
"-O0"
"-Wall"
"-Widentities"
"-Wincomplete-record-updates"
"-Wincomplete-uni-patterns"
# "-Wmissing-export-lists"
"-Wmissing-home-modules"
"-Wpartial-fields"
"-Wredundant-constraints"
"-threaded"
"-rtsopts"
"-with-rtsopts=-N"
"-main-is Game"
];
haddockOptions = pkgs.lib.concatStringsSep " " haddockFlags;
haddockFlags = [
"--html"
"--odir docs"
"--optghc=-i./src"
"src/Game.hs"
];
releaseGhcOptions = pkgs.lib.concatStringsSep " " (releaseGhcFlags ++ commonGhcFlags);
releaseGhcFlags = [
"-O2"
"-threaded"
"-rtsopts"
"-with-rtsopts=-N"
"-main-is Game"
];
noHaddockOptions = "";
commonGhcFlags = [
"-i./src"
];
ghcPackages = p: [
p.GLFW-b
p.linear
p.OpenGL
];
in {
packages.${system} = {
debug = pkgs.callPackage ./package.nix {
ghcOptions = debugGhcOptions;
haddockOptions = noHaddockOptions;
inherit ghcPackages;
};
release = pkgs.callPackage ./package.nix {
ghcOptions = releaseGhcOptions;
haddockOptions = noHaddockOptions;
inherit ghcPackages;
};
docs = pkgs.callPackage ./package.nix {
ghcOptions = "--version";
inherit haddockOptions;
inherit ghcPackages;
};
default = pkgs.callPackage ./package.nix {
ghcOptions = releaseGhcOptions;
inherit haddockOptions;
inherit ghcPackages;
};
};
};
}