settings.RuntimeMetadataVersion = value;
return ParseResult.Success;
+ // csc options that we don't support
+ case "/utf8output":
+ case "/subsystemversion":
+ case "/highentropyva":
+ case "/highentropyva+":
+ case "/highentropyva-":
+ return ParseResult.Success;
+
default:
return ParseResult.UnknownOption;
}