Front-end compatibility
With Genero BDL, you must use one of the Genero front-ends
The WTK, WebFE and JavaFE front-ends are not compatible with the Genero fglrun runtime system. When migrating to Genero Business Development Language (BDL), you must use one of the Genero front-ends.
The UNIX™ version of Genero no longer includes the fglX11d front-end. You must use the GDC front-end on UNIX.