apple-sdk: only try to copy tbd files if they exist

NixOS · Nov 19, 2020 · 79f3fa3 · 79f3fa3
1 parent 79e5916
commit 79f3fa3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkgs/os-specific/darwin/apple-sdk/default.nix b/pkgs/os-specific/darwin/apple-sdk/default.nix
@@ -107,8 +107,8 @@ let
         fi
 
         local tbd_source=${darwin-stubs}/System/Library/Frameworks/$nested_path/Versions/$current
-        if [ "${name}" != "Kernel" ]; then
-          # The Kernel.framework has headers but no actual library component.
+        # Skip frameworks which have no generated tbd file.
+        if stat --printf="" "$tbd_source/*.tbd" 2>/dev/null; then
           cp -v $tbd_source/*.tbd .
         fi