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| apmq |
 Posted: Tue Jun 05, 2007 1:01 pm Post subject: Compilation problem on AIX unix for xlc_r -q64 |
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Newbie
Joined: 05 Jun 2007
Posts: 1
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I tried the command to compile maxconn exit files
/usr/vacpp/bin/xlc_r -q64 -qcpluscmt -e MQStart -bE:/home/mqm/me71/source/maxconnstate.exp -bM:SRE -o /var/mqm/exits/maxconnstate maxconn.c maxconnstate.c -I/usr/mqm/inc -I/home/mqm/me71/source -L/usr/mqm/lib -lmqm_r
It gives error like
"maxconn.c", line 524.33: 1506-280 (E) Function argument assignment between types "int*" and "long*" is not allowed.
I casted int* and the error gone but again I got error like
ld: 0706-004 Cannot find or read export file: maxconnstate.exp
ld:accessx(): A file or directory in the path name does not exist.
Can you please help?
Thanks |
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| Nigelg |
| Posted: Tue Jun 05, 2007 10:02 pm Post subject: |
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Grand Master
Joined: 02 Aug 2004
Posts: 1046
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| Quote: |
| -bE:/home/mqm/me71/source/maxconnstate.exp |
Your compile statement says that there is an export file.
| Quote: |
ld: 0706-004 Cannot find or read export file: maxconnstate.exp
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The link command says it cannot find or read the export file.
The error could not really be more simple or easy to understand.
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| Vitor |
| Posted: Tue Jun 05, 2007 11:47 pm Post subject: Re: Compilation problem on AIX unix for xlc_r -q64 |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| apmq wrote: |
| I tried the command to compile maxconn exit files |
Without wishing to cause offence, exits are an advanced topic. If you don't know enough to understand & resolve this kind of simplistic error, you probably shouldn't be working with an exit.
The damage a badly written / linked exit can cause is surprisingly large 
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Honesty is the best policy.
Insanity is the best defence. |
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| rtsujimoto |
| Posted: Wed Jun 06, 2007 9:33 am Post subject: |
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Centurion
Joined: 16 Jun 2004
Posts: 119
Location: Lake Success, NY
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| Aren't you guys just a bit too judgmental? Give this person a break. |
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| Vitor |
| Posted: Wed Jun 06, 2007 10:50 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| rtsujimoto wrote: |
| Aren't you guys just a bit too judgmental? Give this person a break. |
Just trying to stop him accidently burning his MQ to the ground. The error is very clear and implies inexperience (which is of itself not a bad thing). But I've been writing C/C++ for the best part of 20 years (gulp) and when I say exits are "advanced", I mean "not something I'd do lightly". Exits are a weak link in WMQ; a badlt written exit can at best kill your performance stone dead & at worst blow the queue manager out of the machine. There are a number of advanced programming issues to consider (laid out in a wonderful sticky elsewhere in this forum), all of which must be handled properly to avoid problems. This requires a depth of knowledge and experience.
It's also worth noting there are very few requirements which can only be met by an exit. 
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Insanity is the best defence. |
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| RogerLacroix |
| Posted: Thu Jun 07, 2007 10:57 am Post subject: |
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Jedi Knight
Joined: 15 May 2001
Posts: 3265
Location: London, ON Canada
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