Compile Time Configuration Files
These files influence the program during its compilation:
environ.bat contains environment variables used when working with command line tools.
Operating system: 
In 
, this function is performed by environ.
Source: is created by the 4GL developer, if necessary.
Is a part of: Lycia
Main article: environ.bat
database.cfg is a basic configurations file used to configure database connections.
database.cfg is needed only to connect to multiple databases.
If you need to connect to only one database, you must set your database connection in inet.env.
Operating system:
,
Source: is created by the 4GL developer, if necessary
Default location: in the project folder
Is a part of:Lycia
Main article:database.cfg
Related articles:Database connectivity
custom.ninja is a file for the additional configurations for compilation, building, and deploying.
Operating system:
,
Source: is created by the 4GL developer, if necessary
Default location: in the project folder
Is a part of:Lycia