haskell: default name to "" when root isn't a path in developPackage

See https://github.com/NixOS/nixpkgs/issues/103062
2020-11-07 16:29:10 +08:00 · 2020-11-07 16:29:10 +08:00 · a3830da1aa
parent 3452368788
commit a3830da1aa
1 changed files with 1 additions and 1 deletions
--- a/pkgs/development/haskell-modules/make-package-set.nix
+++ b/pkgs/development/haskell-modules/make-package-set.nix
@ -249,7 +249,7 @@ in package-set { inherit pkgs lib callPackage; } self // {
    # a cabal flag with '--flag=myflag'.
    developPackage =
      { root
-      , name ? builtins.baseNameOf root
+      , name ? if builtins.typeOf root == "path" then builtins.baseNameOf root else ""
      , source-overrides ? {}
      , overrides ? self: super: {}
      , modifier ? drv: drv