The parameters of this environment variables define VMAKE’s mode of operation:

·        General Parameters for $VMAKE_OPTION

·        $VMAKE_OPTION Parameters for Searching for Source Code

·        $VMAKE_OPTION Parameters for Searching for Object Files

If you specify several parameters, do not enter a blank space between the individual parameters. Each letter stands for a parameter; a distinction is made between upper and lowercase letters.

You can override some of these parameters by specifying the VMAKE options when you start the MAKE process.