handle pkgname = None case

MercuryTechnologies · Nov 6, 2024 · 9112868 · 9112868
1 parent 5812aa1
commit 9112868
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/haskell/compile.bzl b/haskell/compile.bzl
@@ -446,9 +446,10 @@ def _common_compile_module_args(
     direct_deps_info: list[HaskellLibraryInfoTSet],
     pkgname: str | None = None,
 ) -> CommonCompileModuleArgs:
+
     command = cmd_args(ghc_wrapper)
     command.add("--ghc", haskell_toolchain.compiler)
-    if haskell_toolchain.use_persistent_workers:
+    if haskell_toolchain.use_persistent_workers and pkgname:
         worker_target_id = pkgname
         command.add("--worker-target-id", worker_target_id)
     # Some rules pass in RTS (e.g. `+RTS ... -RTS`) options for GHC, which can't