modules/shared/community-builder: enable grml on darwin

dev/packages.nix

@@ -5,6 +5,16 @@
   ...
 }:
 {
+  grml-zsh-config = prev.grml-zsh-config.overrideAttrs (o: {
+    patches = (o.patches or [ ]) ++ [
+      (final.fetchpatch {
+        name = "use-path_helper-on-macos.patch";
+        url = "https://github.com/grml/grml-etc-core/commit/4d8fae2d8c5cee771bb4fc70e0a3cb21e1b839fd.patch";
+        hash = "sha256-0rWFlKaO/85T8/2mYa5P9DOiP5rcPqt9CjTcoLpH5/E=";
+        revert = true;
+      })
+    ];
+  });
   hydra = (prev.hydra.override { nix = final.nixVersions.nix_2_24; }).overrideAttrs (o: {
     version = inputs.hydra.shortRev;
     src = inputs.hydra;

modules/shared/community-builder.nix

@@ -68,17 +68,14 @@
       useBabelfish = true;
     };
 
-    programs.zsh =
+    programs.zsh = {
-      {
+      enable = true;
-        enable = true;
+      # https://grml.org/zsh/grmlzshrc.html
-      }
+      # https://grml.org/zsh/grml-zsh-refcard.pdf
-      // lib.optionalAttrs pkgs.stdenv.hostPlatform.isLinux {
+      interactiveShellInit = ''
-        # https://grml.org/zsh/grmlzshrc.html
+        source ${pkgs.grml-zsh-config}/etc/zsh/zshrc
-        # https://grml.org/zsh/grml-zsh-refcard.pdf
+      '';
-        interactiveShellInit = ''
+      promptInit = ""; # otherwise it'll override the grml prompt
-          source ${pkgs.grml-zsh-config}/etc/zsh/zshrc
+    };
-        '';
-        promptInit = ""; # otherwise it'll override the grml prompt
-      };
   };
 }