METHOD OF AUTOMATICALLY PRODUCING JOB FLOW SPECIFICATION

In a support system for software development implemented on a computer, a file input/output distinction related to a utility whose program can not be analyzed is preliminarily registered in the support system, job control language which is the subject of automatic production of a job flow specification is input, the job control language and a source program are analyzed and basic job flow information is produced. A job flow specification is automatically produced by deriving a file input/output distinction from a load module name in the input job control language and one of source program analysis information corresponding thereto, utility information and job control language analysis information.