@mcc @foone When I worked at IBM, I briefly had a local instance of IBM WebSphere on my work laptop. At that time, the entire build system comprised hundreds of batch scripts calling each other, and documentation was non-existent. It took me two full days of fiddling to get it built, between the raw build time and having to modify the process on the fly because our environment was not exactly the same as that of the team that originally produced it.