[vtkusers] error : set desired qt version‏

[happy_win]

Karl-51 wrote:
> 
> Did you also set the QT_QMAKE_EXECUTABLE variable?  It should be something
> like C:/Program Files/QT/2009.03/qt/bin/qmake.exe
> 
> -----Original Message-----
> From: vtkusers-bounces at vtk.org [mailto:vtkusers-bounces at vtk.org] On Behalf
> Of happy_win
> Sent: Sunday, August 23, 2009 1:26 AM
> To: vtkusers at vtk.org
> Subject: [vtkusers] error : set desired qt version‏
> 
> 
> -- The C compiler identification is GNU
> -- The CXX compiler identification is GNU
> -- Check for working C compiler: /usr/bin/gcc
> -- Check for working C compiler: /usr/bin/gcc -- works
> -- Detecting C compiler ABI info
> -- Detecting C compiler ABI info - done
> -- Check for working CXX compiler: /usr/bin/c++
> -- Check for working CXX compiler: /usr/bin/c++ -- works
> -- Detecting CXX compiler ABI info
> -- Detecting CXX compiler ABI info - done
> -- Loading VTK CMake commands
> -- Loading VTK CMake commands - done
> Multiple versions of QT found please set DESIRED_QT_VERSION
> CMake Warning (dev) in CMakeLists.txt:
>   No cmake_minimum_required command is present.  A line of code such as
>  
>     cmake_minimum_required(VERSION 2.6)
>  
>   should be added at the top of the file.  The version specified may be
> lower
>   if you wish to support older CMake versions for this project.  For more
>   information run "cmake --help-policy CMP0000".
> This warning is for project developers.  Use -Wno-dev to suppress it.
>  
> -- Configuring done
> -- Generating done
>  
> even if i set desired qt version to 4 ,i am getting same error.
> please tell how and where to set this env. variable.?
> 
> -- 
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> 5100467.html
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> 
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> 

I am using Linux.
I set the environment variable by export command.
vikas at vikas-laptop:~/tmp$ export  DESIRED_QT_VERSION=4
vikas at vikas-laptop:~/tmp$ export  QT_QMAKE_EXECUTABLE=/usr/lib/qmake-qt4

But still cmake gives

vikas at vikas-laptop:~/tmp$ cmake .

-- Loading VTK CMake commands
-- Loading VTK CMake commands - done
WARNING querying qmake for QMAKE_LIBS_OPENGL.  qmake reported:

WARNING querying qmake for QMAKE_LIBS_X11.  qmake reported:

WARNING querying qmake for QMAKE_LIBS_THREAD.  qmake reported:

WARNING querying qmake for QMAKE_LIBS_DYNLOAD.  qmake reported:

CMake was unable to find desired QT version: 4. Set advanced values
QT_QMAKE_EXECUTABLE and QT4_QGLOBAL_FILE.
CMake Warning (dev) in CMakeLists.txt:
  No cmake_minimum_required command is present.  A line of code such as

    cmake_minimum_required(VERSION 2.6)

  should be added at the top of the file.  The version specified may be
lower
  if you wish to support older CMake versions for this project.  For more
  information run "cmake --help-policy CMP0000".
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Configuring done
-- Generating done
-- Build files have been written to: /home/vikas/tmp

However i was able to run the files in /vtk/GUI/Qt/qtimageviwer/

but i still dont get why it is giving CMake was unable to find desired QT
version: 4. Set advanced values QT_QMAKE_EXECUTABLE and QT4_QGLOBAL_FILE.

I also tried making changes in
/usr/lib/vtk-5.0/VTKConfigQt.cmake file

$cat /usr/lib/vtk-5.0/VTKConfigQt.cmake file
# export for Qt3
SET(VTK_QT_QT_LIBRARY "")
SET(VTK_QT_INCLUDE_DIR "/usr/include/qt4")
SET(VTK_QT_QASSISTANTCLIENT_LIBRARY "QT_QASSISTANTCLIENT_LIBRARY-NOTFOUND")

# exports for Qt4
SET(VTK_QT_RCC_EXECUTABLE "/usr/bin/rcc")
SET(VTK_DESIRED_QT_VERSION "4")

# exports for Qt3/Qt4
SET(VTK_QT_MOC_EXECUTABLE "/usr/bin/moc-qt4")
SET(VTK_QT_UIC_EXECUTABLE "/usr/bin/uic")
SET(VTK_QT_QMAKE_EXECUTABLE "/usr/bin/qmake-qt4")

__________________________________________

now please tell where is the problem.
-- 
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