Explanation
Make exited for one of these reasons:
- make itself encountered an error while executing a recipe. See
the z/OS UNIX System Services Command Reference
for a complete description of error codes returned by make.
- A recipe command executed by make returned with an error code.
In this case the error code is the exit status of the failed command.
User response
Make treats this as an error unless the .IGNORE attribute
has been used, or if the recipe line was preceded by a - character.
If a nonzero return code is acceptable, modify the recipe line in
the makefile so that the return code from this command line is ignored.