1 files changed, 6 insertions, 2 deletions
diff --git a/pkgs/emacs-unlimited-select/default.nix b/pkgs/emacs-unlimited-select/default.nix
index 88be450..a6b73ea 100644
--- a/pkgs/emacs-unlimited-select/default.nix
+++ b/pkgs/emacs-unlimited-select/default.nix
@@ -1,10 +1,14 @@
 { stdenv
+, lib
 , emacs
 }:
 
-assert stdenv.isDarwin;
-
 emacs.overrideAttrs (old: {
   NIX_CFLAGS_COMPILE = (old.NIX_CFLAGS_COMPILE or "") +
     " -DFD_SETSIZE=10000 -DDARWIN_UNLIMITED_SELECT";
+
+  meta = with lib; old.meta // {
+    broken = !stdenv.isDarwin;
+    platforms = platforms.darwin;
+  };
 })