Adapt the named library type in the exit to link them to your component types, which should be included into your SYSLIB concatenation. The default library type names used in this exit are CPY and CPG.
Adapt the logic to your specific SYSLIB needs. The default exit is just mirroring the ChangeMan vendor logic of the SYSLIB concatenation, which is not necessarily yours. Please refer to your customized ChangeMan Skeleton CMN$$SYL to find out what is needed here.