To perhaps more completely answer this question....
FIRST, you must make sure your usermod is a valid and complete SMP/E
entity. Here's an example from my shop:
++USERMOD(HASPUEX) REWORK(2008159).
++VER (Z038) FMID(HJE7740).
++JCLIN.
//LINK0002 EXEC PGM=IEWBLINK,PARM=('OPTIONS(GENOPTS)')
//GENOPTS DD *
RENT,REUS,REFR,NCAL
//SYSLMOD DD DSN=SYS1.SHASLNKE
//SYSLIN DD *
INCLUDE AHASMOD(HASPUEX)
NAME HASPUEX
++SRC (HASPUEX) SYSLIB(SHASSRC) DISTLIB(AHASSRC) .
(assembler source code here)
In this case, my usermod HASPUEX creates SRC and MOD entries for module
HASPUEX. If I have used UCLIN to create a GENASM entry for MAC $PDDB
which lists HASPUEX, then if an IBM PTF comes along which updates $PDDB,
SMP/E will look for a SRC entry called HASPUEX and will attempt to assemble
it. Because my usermod is complete in SMP/E, SMP/E will be successful when
it assembles HASPUEX and will place the module in the correct load library.
Creating the list of macros for the UCLIN step is a completely manual process -
I don't know a way to automatically do this and skip the UCLIN step. I would
be interested in hearing if someone else has a better idea!
Hope these ideas help you.
Brian
On Wed, 10 Sep 2008 17:44:38 -0500, Brian Peterson wrote:
>I believe the only way this is done is to run UCLIN. The idea is to update
each
>JES2 macro that your JES2 exit uses, such as $PDDB, to add a GENASM entry
>pointing to your JES2 user exit SRC name. That way, SMP/E knows that
>whenever $PDDB (as an example) is updated, it will cause a re-assembly of
>every program listed in the GENASM entry for $PDDB.
>
>An example of how this is done can be found in SYS1.SISFJCL(ISFISUCL),
>which is a sample job provided by SDSF to update JES2 macros to
>automatically reassmble affected SDSF modules. You would do something
>similar for your JES2 usermods, and just rerun the UCLIN each time you install
>a new z/OS release.
>
>Brian
>
>On Wed, 10 Sep 2008 15:33:35 -0700, Gibney, Dave wrote:
>
>> For several iterations now, (1.7 to 1.9 this time) I've tried to
>>package my JES2 exits as usermods and have wanted SMP/E to notify (or
>>really, just reassemble/link) when a PTF effects them. But all I ever
>>get is:
>>
>>GIM44402W ZJ01USEP WAS NOT ASSEMBLED FOR MAC $PDDB IN SYSMOD
>UA38779
>>BECAUSE
>> THERE IS NO MOD ENTRY FOR ZJ01USEP. SMP/E CANNOT
>DETERMINE
>>THE
>> TARGET LIBRARY FOR THE ASSEMBLER OUTPUT.
>>
>>
>>Which does draw my attention, but isn't what I was hoping for.
>>
>> Also, I just tried one where I included the entire source in IEV90
>>JCLIN and then again after a ++SRC. It found few of the macros
>>referenced as most are pulled in by $MODULE. I'm starting to look at
>>ADATA to see if I can pull from there a useful input to the JCLIN.
>>
>> Time pressures are about to push me back to just shoving my exits
>>into a local linklst library and being done with it again, but I'd
>>really like to find out what I'm missing with my understanding of SMP/E.
>>
>> Sorry to become to recently verbose/whining on IBM-MAIN :), but I'd
>>be grateful for any help.
>>
>
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