1 files changed, 0 insertions, 98 deletions
diff --git a/biz.nix b/biz.nix
deleted file mode 100644
index 6caadfd..0000000
--- a/biz.nix
+++ /dev/null
@@ -1,98 +0,0 @@
-{ nixpkgs }:
-
-with nixpkgs;
-with nixpkgs.lib;
-
-let
-  # provided by .envrc
-  root = builtins.getEnv "BIZ_ROOT";
-
-  # general functions to put in a lib
-  lines = s: strings.splitString "\n" s;
-  removeNull = ls: builtins.filter (x: x != null) ls;
-
-  depsToPackageSet = packageSet: deps:
-    attrsets.attrVals deps packageSet;
-
-  # returns true if a is a subset of b, where a and b are attrsets
-  subset = a: b: builtins.all
-    (x: builtins.elem x b) a;
-
-  allDeps = import ./deps.nix;
-
-  # gather data needed for compiling by analyzing the main module
-  analyze = main: rec {
-    # path to the module relative to the git root
-    relpath = builtins.replaceStrings ["${root}/"] [""]
-        (builtins.toString main);
-    # Haskell-appropriate name of the module
-    module = builtins.replaceStrings ["/" ".hs"] ["." ""] relpath;
-    # file contents
-    content = builtins.readFile main;
-    # search for the ': exe' declaration
-    exe = builtins.head (lists.flatten (removeNull
-      (map (builtins.match "^-- : exe ([[:alnum:]._-]*)$")
-        (lines content))));
-    # collect all of the ': dep' declarations
-    deps = lists.flatten (removeNull
-      (map (builtins.match "^-- : dep ([[:alnum:]._-]*)$")
-        (lines content)));
-  };
-
-  mkGhc = compiler: (deps: compiler (hp:
-    if (subset deps allDeps)
-    then depsToPackageSet hp deps
-    else throw ''
-      missing from deps.nix:
-      ${toString (lib.lists.subtractLists allDeps deps)}
-    ''));
-
-  ghc_ = mkGhc pkgs.haskell.packages.ghc865.ghcWithHoogle;
-  ghcjs_ = mkGhc pkgs.haskell.packages.ghcjs.ghcWithPackages;
-in {
-  buildGhc = main:
-    let
-      data = analyze main;
-      ghc = ghc_ data.deps;
-    in stdenv.mkDerivation {
-      name = data.module;
-      src = ./.;
-      nativeBuildInputs = [ ghc ];
-      strictDeps = true;
-      buildPhase = ''
-        mkdir -p $out/bin
-        # compile with ghc
-        ${ghc}/bin/ghc -Werror -i. \
-            --make ${main} \
-            -main-is ${data.module} \
-            -o $out/bin/${data.exe}
-      '';
-      # the install process was handled above
-      installPhase = "exit 0";
-    } // { env = ghc; };
-
-  buildGhcjs = main:
-    let
-      data = analyze main;
-      ghcjs = ghcjs_ data.deps;
-    in stdenv.mkDerivation {
-      name = data.module;
-      src = ./.;
-      nativeBuildInputs = [ ghcjs ];
-      strictDeps = true;
-      buildPhase = ''
-        mkdir -p $out/static
-        # compile with ghcjs
-        ${ghcjs}/bin/ghcjs -Werror -i. \
-            --make ${main} \
-            -main-is ${data.module} \
-            -o ${data.exe}
-        # optimize js output
-        ${pkgs.closurecompiler}/bin/closure-compiler \
-          ${data.exe}/all.js > $out/static/${data.exe}
-      '';
-      installPhase = "exit 0";
-    } // { env = ghcjs; };
-
-  globalGhc = ghc_ allDeps;
-}