| Author |
Message
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| Felix |
 Posted: Sun Jul 15, 2012 10:51 pm Post subject: MQ build errors |
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Newbie
Joined: 18 Jan 2012
Posts: 9
Location: Bangalore
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Hi all,
I am getting strange errors when I try to build my project using make file!
| Code: |
]$ make -f XXX_MQ.mak
g++ -m32 -pthread -c -o <removed file names>
MQ__****.cpp:26:42: error: imqi.hpp: No such file or directory
MQ.h:23: error: ‘ImqQueue’ does not name a type
MQ.h:28: error: ‘ImqQueueManager’ does not name a type
MQ.h:29: error: ‘ImqChannel’ does not name a type
MQ.h:30: error: ‘ImqBinary’ does not name a type
make: *** [MQ__CMCT.o] Error 1
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And the make file has these:
| Code: |
$(TARGET) : $(PROG) Main.cpp $(INCS)
g++ $(PROG) -lpthread \
-o $(TARGET) \
-fsigned-char -I/opt/mqm/inc -L/opt/mqm/lib \
-Wl,-rpath=/opt/mqm/lib -Wl,-rpath=/usr/lib -limqc23gl -limqb23gl -lmqic
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I can see the imqi.hpp file being present under /opt/mqm/inc folder!
I felt that that these errors are related to MQ configurations, hence posted here.
Thanks in advance,
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Felix |
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| mqjeff |
| Posted: Mon Jul 16, 2012 3:36 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| Felix |
| Posted: Mon Jul 16, 2012 4:48 am Post subject: |
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Newbie
Joined: 18 Jan 2012
Posts: 9
Location: Bangalore
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Jeff,
I updated my makefile for a threaded application type.
And I still see the same error !!
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Felix |
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| mqjeff |
| Posted: Mon Jul 16, 2012 5:26 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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And you otherwise took steps to resolve
| Code: |
MQ__****.cpp:26:42: error: imqi.hpp: No such file or directory |
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| Felix |
| Posted: Mon Jul 16, 2012 8:56 pm Post subject: |
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Newbie
Joined: 18 Jan 2012
Posts: 9
Location: Bangalore
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Jeff,
Finally we were able resolve this issue.
The MQ header files were missing in /usr/include directory. And this was causing this error.
My assumption was that
- if we have -I/opt/mqm/inc -L/opt/mqm/lib compiler switch options, that would be sufficient. But we must also have them under /usr/include folder.
- And if that was required, MQ must have taken care of that during installation!
But thank you for your responses, Jeff 
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| Philip Morten |
| Posted: Wed Jul 18, 2012 7:54 am Post subject: |
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Master
Joined: 07 Mar 2002
Posts: 230
Location: Hursley Park
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| Felix wrote: |
... But we must also have them under /usr/include folder.
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Can you expand on that please, why must you also have them in /usr/include?
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Philip Morten
The postings on this site are my own and do not necessarily represent IBM's positions, strategies or opinions. |
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| Felix |
| Posted: Sun Jul 22, 2012 8:30 pm Post subject: |
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Newbie
Joined: 18 Jan 2012
Posts: 9
Location: Bangalore
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Philip,
I am not sure if we really must have the header files under /usr/include.
But when the header files were placed under that folder, the error messages were gone.
Do let us know, if there is a different procedure to be followed.
[And also, if it is incorrect to manually copy the headers]
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Felix |
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| Philip Morten |
| Posted: Mon Jul 23, 2012 7:03 am Post subject: |
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Master
Joined: 07 Mar 2002
Posts: 230
Location: Hursley Park
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| Felix wrote: |
Philip,
I am not sure if we really must have the header files under /usr/include.
But when the header files were placed under that folder, the error messages were gone.
Do let us know, if there is a different procedure to be followed.
[And also, if it is incorrect to manually copy the headers] |
The header files are no longer added to /usr/include to allow for the possibility of multiple installations on the same system.
You should investigate why your compile procedures are not finding them from the -I /opt/mqm/inc.
_________________
Philip Morten
The postings on this site are my own and do not necessarily represent IBM's positions, strategies or opinions. |
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