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[IV3D-USERS] Re: Re: failed to compile against Qt4.5


Chronological Thread 
  • From: tom fogal <tfogal@alumni.unh.edu>
  • To: iv3d-users@sci.utah.edu
  • Subject: [IV3D-USERS] Re: Re: failed to compile against Qt4.5
  • Date: Sun, 03 May 2009 13:51:04 -0600

tom fogal <tfogal@alumni.unh.edu> writes:
> deronghu@gmail.com *//* <deronghu@gmail.com> writes:
> > 2. QT4.5 library name has added "4".  
> > such as QtOpenGLd.lib is changed as QtOpenGLd4.lib. that cause some
> > trouble for linking.
[snip]

I believe this to be a difference between Qt's binary distribution and
compiling from source.

> > 3. in the final step, i got some error like:
> > 
> > >Linking...
> > 1> Creating library ..\Build\Win32\Debug\ImageVis3D-32.lib and
> > object ..\Build\Win32\Debug\ImageVis3D-32.exp 1>main.obj : error
> > LNK2019: unresolved external symbol "class QObject * __cdecl
[snip]
> We're working on getting a working Win-StaticQt.bat for 4.5+.  If you'd
> like to get going ASAP, I'd suggest grabbing the latest in the 4.4
> series, which should build/work fine.

I have just committed a Win-StaticQt-4.5.0.bat to svn.  As you might
guess, this script can be used to build Qt's 4.5.0 release from source
(``qt-win-opensource-src-4.5.0.zip'').  Tested using VStudio 2008 SP 1.

If you have any further issues, please follow up on iv3d-develop.
Thanks,

-tom



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