1 files changed, 60 insertions, 54 deletions
diff --git a/module.nix b/module.nix
index 2aabaed..37307c1 100644
--- a/module.nix
+++ b/module.nix
@@ -1,65 +1,71 @@
-{
-  lib,
-  flake-parts-lib,
-  ...
-}:
+{ lib, flake-parts-lib, ... }:
 let
-  inherit (lib) mkIf mkOption mkPackageOption mkEnableOption types;
+  inherit (lib)
+    mkIf
+    mkOption
+    mkPackageOption
+    mkEnableOption
+    types
+    ;
   inherit (flake-parts-lib) mkPerSystemOption;
-in {
-  options.perSystem = mkPerSystemOption ({ config, ... }: {
-    options = {
-      texShell = {
-        scheme = mkPackageOption pkgs "texliveSmall" {};
-        extraPackages = mkOption {
-          type = types.functionTo (types.listOf types.package);
-          description = "Extra packages to add to the texlive scheme";
-          default = _: [];
-        };
-        latexmk = {
-          enable = mkEnableOption "latexmk";
-          rc = mkOption {
-            type = types.lines;
-            description = "contents of the .latexmkrc file";
+in
+{
+  options.perSystem = mkPerSystemOption (
+    { config, pkgs, ... }:
+    {
+      options = {
+        texShell = {
+          scheme = mkPackageOption pkgs "texliveSmall" { };
+          extraPackages = mkOption {
+            type = types.functionTo (types.listOf types.package);
+            description = "Extra packages to add to the texlive scheme";
+            default = _: [ ];
           };
-          rcFile = mkOption {
-            type = types.path;
-            default = pkgs.writeText "latexmkrc" config.texShell.latexmk.rc;
-            description = "the .latexmkrc file";
+          latexmk = {
+            enable = mkEnableOption "latexmk";
+            rc = mkOption {
+              type = types.lines;
+              description = "contents of the .latexmkrc file";
+            };
+            rcFile = mkOption {
+              type = types.path;
+              default = pkgs.writeText "latexmkrc" config.texShell.latexmk.rc;
+              description = "the .latexmkrc file";
+            };
+            _wrapper = mkOption {
+              type = types.functionTo types.package;
+              readOnly = true;
+              internal = true;
+              default =
+                tex:
+                pkgs.symlinkJoin {
+                  inherit (tex) name;
+                  nativeBuildInputs = [ pkgs.makeWrapper ];
+                  paths = [ tex ];
+                  postBuild = ''
+                    wrapProgram $out/bin/latexmk --add-flags "-r" --add-flags "${config.texShell.latexmk.rcFile}"
+                  '';
+                };
+            };
           };
-          _wrapper = mkOption {
-            type = types.functionTo types.package;
-            readOnly = true;
-            internal = true;
-            default = tex: pkgs.symlinkJoin {
-              inherit (tex) name;
-              nativeBuildInputs = [
-                pkgs.makeWrapper
-              ];
-              paths = [
-                tex
-              ];
-              postBuild = ''
-                wrapProgram $out/bin/latexmk --add-flags "-r" --add-flags "${config.texShell.latexmk.rcFile}"
-              '';
+          build = {
+            package = mkOption {
+              type = types.package;
+              readOnly = true;
+              default =
+                let
+                  wrapper = if config.texShell.latexmk.enable then config.texShell.latexmk._wrapper else x: x;
+                in
+                wrapper (config.texShell.scheme.withPackages config.texShell.extraPackages);
             };
+            devShell = pkgs.mkShellNoCC { nativeBuildInputs = [ config.texShell.build.package ]; };
           };
         };
       };
-    };
-
-    config = {
-      texShell.extraPackages = mkIf config.texShell.latexmk.enable (ps: [ ps.latexmk ]);
-
-      packages.texShell = let
-        wrapper = if config.texShell.latexmk.enable then config.texShell.latexmk._wrapper else x: x;
-      in wrapper (config.texShell.scheme.withPackages config.texShell.scheme.extraPackages);
 
-      devShells.texShell = pkgs.makeShell {
-        nativeBuildInputs = [
-          config.packages.texShell
-        ];
+      config = {
+        texShell.extraPackages = mkIf config.texShell.latexmk.enable (ps: [ ps.latexmk ]);
       };
-    };
-  });
+    }
+  );
 }