Apex generator not available in Brew Install ?

[sfdev99]

Hi, using Brew, I installed the swagger-codegen 3.0.25 on a Mac OS X. It runs fine for ruby but it says the apex config file is not available.

java.lang.RuntimeException: Can't load config class with name apex

What's the best way to add the apex generator to my set up ? Any help appreciated.

thks

[vctqs1]

I get same isssue.