Repackaging for multiple subsystems

GDDM V3R2 System Customization and Administration

Repackaging for multiple subsystems

GDDM V3R2 System Customization and Administration
SC33-0871-02

If you use GDDM in more than one MVS-based subsystem, you can repackage the executable code and place it in shareable storage available to all the subsystems.

The packaging stubs required for all of the subsystems that you intend to use should be included in such a composite routine. A linkage-editor NAME and ENTRY statement should be specified for one of the subsystem-initialization routines, and linkage-editor ALIAS statements should be specified for the others.

Application programs and utility-invoking routines can be included in the composite module, but only for one subsystem. This limitation arises from the link-editing mechanisms used by GDDM.

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