126 lines
3.6 KiB
Nix
126 lines
3.6 KiB
Nix
{ compiler ? "ghc865"
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, doBenchmark ? false
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, doTracing ? false
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, doOptimize ? false # enables GHC optimizations for production use
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, doProfiling ? false # enables profiling support in GHC
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, doStrict ? false
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, withHoogle ? true
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, rev ? "8da81465c19fca393a3b17004c743e4d82a98e4f"
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, pkgs ?
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if builtins.compareVersions builtins.nixVersion "2.0" < 0
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then abort "hnix requires at least nix 2.0"
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else import (builtins.fetchGit {
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url = "https://github.com/NixOS/nixpkgs/";
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inherit rev; }) {
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config.allowUnfree = true;
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config.allowBroken = true;
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# config.packageOverrides = pkgs: rec {
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# nix = pkgs.nixStable.overrideDerivation (attrs: with pkgs; rec {
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# src = if builtins.pathExists ./data/nix/.version
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# then data/nix
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# else throw "data/nix doesn't seem to contain the nix source. You may want to run git submodule update --init.";
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# enableParallelBuilding = true;
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# configureFlags =
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# [ "--disable-doc-gen"
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# "--enable-gc"
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# ];
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# buildInputs =
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# [ bison
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# flex
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# autoconf-archive
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# autoreconfHook
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# curl
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# bzip2 xz brotli editline
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# openssl pkgconfig sqlite boehmgc
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# boost
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# git
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# mercurial
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# ]
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# ++ lib.optionals stdenv.isLinux [libseccomp utillinuxMinimal]
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# ++ lib.optional (stdenv.isLinux || stdenv.isDarwin) libsodium
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# ++ lib.optional (stdenv.isLinux || stdenv.isDarwin)
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# (aws-sdk-cpp.override {
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# apis = ["s3" "transfer"];
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# customMemoryManagement = false;
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# });
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# outputs = builtins.filter (s: s != "doc" && s != "man" ) attrs.outputs;
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# });
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# };
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}
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, mkDerivation ? null
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}:
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let
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hnix-store-src = pkgs.fetchFromGitHub {
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owner = "haskell-nix";
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repo = "hnix-store";
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rev = "0.1.0.0";
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sha256 = "1z48msfkiys432rkd00fgimjgspp98dci11kgg3v8ddf4mk1s8g0";
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};
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overlay = pkgs.lib.foldr pkgs.lib.composeExtensions (_: _: {}) [
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(import "${hnix-store-src}/overlay.nix")
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(self: super: with pkgs.haskell.lib; {
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semialign = super.semialign_1_1;
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} // pkgs.lib.optionalAttrs withHoogle {
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ghc = super.ghc // { withPackages = super.ghc.withHoogle; };
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ghcWithPackages = self.ghc.withPackages;
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})
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];
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overrideHaskellPackages = orig: {
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buildHaskellPackages =
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orig.buildHaskellPackages.override overrideHaskellPackages;
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overrides = if orig ? overrides
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then pkgs.lib.composeExtensions orig.overrides overlay
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else overlay;
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};
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haskellPackages = pkgs.haskell.packages.${compiler}.override
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overrideHaskellPackages;
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in haskellPackages.developPackage {
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name = "hnix";
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root = ./.;
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modifier = drv: pkgs.haskell.lib.overrideCabal drv (attrs: {
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buildTools = (attrs.buildTools or []) ++ [
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haskellPackages.cabal-install
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# haskellPackages.brittany
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];
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enableLibraryProfiling = doProfiling;
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enableExecutableProfiling = doProfiling;
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testHaskellDepends = attrs.testHaskellDepends ++ [
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pkgs.nix
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haskellPackages.criterion
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];
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inherit doBenchmark;
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configureFlags =
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pkgs.stdenv.lib.optional doTracing "--flags=tracing"
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++ pkgs.stdenv.lib.optional doOptimize "--flags=optimize"
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++ pkgs.stdenv.lib.optional doStrict "--ghc-options=-Werror";
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passthru = {
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nixpkgs = pkgs;
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inherit haskellPackages;
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};
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});
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returnShellEnv = false;
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}
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