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Message
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| mqguy |
 Posted: Sat May 18, 2002 4:04 am Post subject: MQSeries using C |
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Newbie
Joined: 01 May 2002
Posts: 6
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Hi all,
I am having MQSeries5.1 on Win2000.
I am trying to compile and run a C program.
I have Borland's C++ builder. I am trying to compile one simple MQPut Sample but I got error like..
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Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
Turbo Incremental Link 5.00 Copyright (c) 1997, 2000 Borland
Error: Unresolved external '_MQCONN' referenced from C:\C\C\AMQSPUT0.OBJ
Error: Unresolved external '_MQOPEN' referenced from C:\C\C\AMQSPUT0.OBJ
Error: Unresolved external '_MQPUT' referenced from C:\C\C\AMQSPUT0.OBJ
Error: Unresolved external '_MQCLOSE' referenced from C:\C\C\AMQSPUT0.OBJ
Error: Unresolved external '_MQDISC' referenced from C:\C\C\AMQSPUT0.OBJ
Process completed with exit code 1
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Can anyone help me what I am missing.
I have copied all files from C:\Program Files\MQSeries\tools\c\include
to D:\Borland\BCC55\Include.
and copied all files from C:\Program Files\MQSeries\tools\lib
to D:\Borland\BCC55\Lib.
and my compile parameters are
-I"d:\Borland\Bcc55\include" -L"d:\Borland\Bcc55\lib" $File -eamqsput0.exe
or can anyone tell me steps to compile and run a c program.what are files to be inculded and linked and how to compile and run.?
Thanks. |
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| kolban |
| Posted: Sat May 18, 2002 7:00 am Post subject: |
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Grand Master
Joined: 22 May 2001
Posts: 1072
Location: Fort Worth, TX, USA
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You must also link with the IBM supplied mqm libraires. This will be mqm.lib
Note that:
1. Copying MQSeries files to different locations is a bad idea
2. Borland C compiler is not officially supported by IBM for MQSeries |
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| RogerLacroix |
| Posted: Sat May 18, 2002 8:31 pm Post subject: |
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Jedi Knight
Joined: 15 May 2001
Posts: 3253
Location: London, ON Canada
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I have had friends use Borland C/C++ with MQSeries and the only issue is that the libraries HAVE to be converted to Borland's format from Microsoft's proprietary one using a utility (COFF2OMF.EXE) which is provided.
later
Roger... |
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| mqguy |
| Posted: Mon May 20, 2002 1:03 am Post subject: |
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Newbie
Joined: 01 May 2002
Posts: 6
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Yes it worked... 
When i converted mqmlib using COFF2OMF.EXE and linked it.
Thanks for your replies.. |
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| mqguy |
| Posted: Mon May 20, 2002 4:42 am Post subject: |
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Newbie
Joined: 01 May 2002
Posts: 6
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Oh No....
I am again getting errors when I try to compile C++ program using same Borland compiler with preferences
-I"d:\Borland\Bcc55\include" -L"d:\Borland\Bcc55\lib" "C:\Program Files\MQSeries\tools\lib\mqm.lib" "C:\Program Files\MQSeries\tools\lib\imqb23in.lib" "C:\Program Files\MQSeries\tools\lib\imqc23in.lib" "C:\Program Files\MQSeries\tools\lib\imqs23in.lib" $File -eamqsput0.exe
and already converted all this LIBs into borland's format using COFF2OMF.EXE
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Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
c:\cpp\imqsput.cpp:
Warning W8027 d:\Borland\Bcc55\include\imqstr.hpp 56: Functions containing some return statements are not expanded inline in function operator +(const char *,const ImqStr &)
Turbo Incremental Link 5.00 Copyright (c) 1997, 2000 Borland
Error: Unresolved external 'ImqMgr::~ImqMgr()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqObj::~ImqObj()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqErr::~ImqErr()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqQue::~ImqQue()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqMtr::~ImqMtr()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqMsg::~ImqMsg()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqCac::~ImqCac()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqMgr::ImqMgr()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqQue::ImqQue()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqMsg::ImqMsg()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqMgr::connect()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqObj::setConnectionReference(ImqMgr *)' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqObj::setName(const char *)' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqObj::setOpenOptions(const long)' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqObj::open()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqCac::useEmptyBuffer(const char *, const unsigned int)' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqMsg::setFormat(const char *)' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqCac::setMessageLength(const unsigned int)' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqQue::put(ImqMsg&)' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqObj::close()' referenced from C:\CPP\IMQSPUT.OBJ
Error: Unresolved external 'ImqMgr::disconnect()' referenced from C:\CPP\IMQSPUT.OBJ
Process completed with exit code 1
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I don't know how to use switches while compiling..
can anybody help please..
Thanks in advance. |
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| RogerLacroix |
| Posted: Mon May 20, 2002 7:28 am Post subject: |
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Jedi Knight
Joined: 15 May 2001
Posts: 3253
Location: London, ON Canada
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Hi,
You are getting the error because you are pointing to the IBM supplied LIBs rather than your converted LIBs.
Change your "-L" LIB names to point to your converted mq LIBs rather than the LIBs supplied by IBM.
later
Roger... |
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| mqguy |
| Posted: Mon May 20, 2002 10:10 pm Post subject: |
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Newbie
Joined: 01 May 2002
Posts: 6
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No I have taken back up of original libs and pasted modified OMF files for borland in LIB path.
I think I am not using switches options, so is the problem.
I am using borland commandinline compiler.
can anyone tell me what is the problem or what switches and how to use it with borland compiler.
The problem is same as pasted above for C++.
Thanks in advance. |
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| mrlinux |
| Posted: Tue May 21, 2002 3:15 am Post subject: |
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Grand Master
Joined: 14 Feb 2002
Posts: 1261
Location: Detroit,MI USA
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My guess is you are suffering from the name mangleing C++ does to function names, and since the name mangleing isnt standard if the libs werent compiled to support a specific compiler you are out of luck unless the compiler has a way to change it mangleing method.
_________________
Jeff
IBM Certified Developer MQSeries
IBM Certified Specialist MQSeries
IBM Certified Solutions Expert MQSeries |
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| mqguy |
| Posted: Sun May 26, 2002 10:28 pm Post subject: |
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Newbie
Joined: 01 May 2002
Posts: 6
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Hi all,
Have any one tried using Borland Compiler for MQ C++ programs?
Please reply me the settings to be done to achieve it. |
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| dgolding |
| Posted: Mon May 27, 2002 12:08 am Post subject: |
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Yatiri
Joined: 16 May 2001
Posts: 668
Location: Switzerland
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IMHO I think you're stuck here - unless Borland C++ can be instructed to generate names in the Visual C++ standard.
Ways around this are to:
a) Use the C functions direct (MQCONN, MQGET, etc)
b) Get the supportpac MA0H that gives you an alternative to the MQ classes supplied by IBM. This is source code that you need to build into your own library. I HAVE NO IDEA WHAT IT IS LIKE.
c) Pay microsoft some money or obtain VC++ by some other means
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