RE: Compiling Log4cxx 0.9.7 with Visual Studio .NET

I think I see what the problem is. Some time ago when I built logcxx with Visual Studio 6, I built a debug version and a release version. I set the output file for the debug version to be "log4cxxD.dll", and the release version to be "log4cxx.dll". This worked fine at the time.

 

However, I rebuilt log4cxx using the above mentioned output files, but the log4cxxD.lib file doesn't appear to be linked to log4cxxD.dll. It's linked to log4cxx.dll.

 

S:\projects\ewissp\lib>strings log4cxxD.lib | grep dll
log4cxx.dll/    1136924749              0       494       `

This is probably a simple thing to do, but does anyone know how to get the output file for the debug version to be log4cxxD.lib, and have it link to log4cxxD.dll?

 

Any help appreciated.

 

Chris

 

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From: Combes, Chris M. [mailto:chris.combes@xxxxxxx]
Sent: Tuesday, January 10, 2006 3:39 PM
To: Log4CXX User
Subject: Compiling Log4cxx 0.9.7 with Visual Studio .NET

I can build and run a simple app in Visual Studio 6.0 wth log4cxx 0.9.7.

However, if I build and run this app in Visual Studio .NET I get an access violation as decribed below.

 

Visual Studio .NET must be doing something different.

 

Any ideas?

 

Thanks,

Chris

 

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From: Combes, Chris M. [mailto:chris.combes@xxxxxxx]
Sent: Tuesday, January 10, 2006 3:02 PM
To: Log4CXX User
Subject: RE: Mpr.dll Unresolved Import

I am able to debug log4cxx up until a certain point:

 

LoggerRepositoryPtr& LogManager::getLoggerRepository()

{

...

return repositorySelector->getLoggerRepository();  <--- GETS TO HERE

}

 

I'm unable to step into this code however. I get the usual "There is no source code available for the current location." pop-up dialog.

 

Does anyone know where I get set a breakpoint for this line?

I set a breakpoint in all locations where "getLoggerRepository()" is defined, but it doesn't work.

 

Any help appreciated.

 

Chris

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From: Combes, Chris M. [mailto:chris.combes@xxxxxxx]
Sent: Tuesday, January 10, 2006 1:08 PM
To: Log4CXX User
Subject: RE: Mpr.dll Unresolved Import

I can debug by stepping into the getLogger call and I get to a line in xstring:

 

const_iterator operator--(int)
   { // 
postdecrement
   const_iterator _Tmp = 
*this;  <-- CRASHES HERE
   --*this;
   return 
(_Tmp);
   }

 

Chris

 

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From: Combes, Chris M. [mailto:chris.combes@xxxxxxx]
Sent: Tuesday, January 10, 2006 12:41 PM
To: Log4CXX User
Subject: RE: Mpr.dll Unresolved Import

Thanks for responding Josh.

 

When I run my app (I created a separate test app now which simply logs something), and hit "getLogger"

I get an access violation window.

 

log4cxx::LoggerPtr m_logger;
m_logger = log4cxx::Logger::getLogger(_T("MyApp"));

 

Any ideas?

 

Thanks,

Chris

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From: Josh Clark [mailto:idispatch@xxxxxxxxx]
Sent: Tuesday, January 10, 2006 11:39 AM
To: Log4CXX User
Subject: Re: Mpr.dll Unresolved Import

MPR.dll is delay loaded.  You should see an hourglass next to 
the red icon for MPR.dll.  You shouldn't need it for log4cxx to run.

On 1/10/06, Combes, Chris M. <chris.combes@xxxxxxx> wrote:

After building log4cxx-0.9.8, if I run depends.exe on the resultant
log4cxx.dll file, I get the following error:

Warning: At least one module has an unresolved import due to a missing
export function in a delay-load dependent module.

MPR.DLL is highlighted in red.

If I link to log4cxx.dll my app will not work.

I downloaded 0.9.8 from http://littletux.homelinux.org/log4cxx/

Any help appreciated.

Thanks,
Chris