haskell: servant: Don't hardcode $doc.

Until now this broke on `enableSeparateDocOutput = false`, as then `$doc` was not defined so it tried to copy stuff to `/share/doc/servant`. Fixes regression introduced in commit be63b1994d.
2019-05-15 22:45:32 +02:00
parent a9c7679ace
commit 0ef2bbfd0b
1 changed files with 1 additions and 1 deletions
@@ -765,7 +765,7 @@ self: super: {
      };
    in overrideCabal super.servant (old: {
      postInstall = old.postInstall or "" + ''
-        ln -s ${docs} $doc/share/doc/servant
+        ln -s ${docs} ''${!outputDoc}/share/doc/servant
      '';
    });