[Insight-users] itk cvs 2003-12-17: no shared libs built under cygwin?

[Vincent A. Magnotta]

Bertram,

ITK currently does not build on cygwin with wrapping turned on. If you
turn of the FEM code it will build all of ITK but fail to wrap ITK. This
appears to be a problem with the gcc-xml. This issue is being looked
into. You e-mail suggests that we should also look at the FEM code for
building with shared libraries under cygwin as well. Currently all of
the dashboards are only building static libraries and are not doing
wrapping.

Vince
 

On Thu, 2003-12-18 at 06:03, Bertram Herzog wrote:
> Hello together!
> 
> Sorry to bother again, but my I can't get itk compiled under cygwin with 
> shared libs, which is the prerequisite for building with CSWIG-Tcl-Wrappers:
> 
> Building without shared libs functions by "make" and "make install".
> 
> However when I switch to shared libs.
> 
> (The lines in the actively used CMakeCache.txt state:
> //Build ITK with shared libraries.
> BUILD_SHARED_LIBS:BOOL=ON )
> 
> I get the following error:
> 
> Building object file itkFEMLoadImplementationGenericBodyLoad.o...
> Building object file itkFEMLoadImplementationGenericLandmarkLoad.o...
> Building object file itkFEMSolver.o...
> /cygdrive/f/SW/Insight/Insight_cvs_2003_12_17/Code/Common/itkImage.h: In 
> member
> 
>    function `void itk::Image<TPixel,
>    
> VImageDimension>::SetSpacing(itk::ImageBase<VImageDimension>::SpacingType)
>    [with TPixel = const itk::fem::Element*, unsigned int VImageDimension 
> = 3]':
> /cygdrive/f/SW/Insight/Insight_cvs_2003_12_17/Code/Common/itkImage.txx:108:   
> in
> stantiated from `void itk::Image<TPixel, 
> VImageDimension>::SetSpacing(const doub
> le*) [with TPixel = const itk::fem::Element*, unsigned int 
> VImageDimension = 3]'
> 
> /cygdrive/f/SW/Insight/Insight_cvs_2003_12_17/Code/Numerics/FEM/itkFEMSolver.cxx
> :821:   instantiated from here
> /cygdrive/f/SW/Insight/Insight_cvs_2003_12_17/Code/Common/itkVector.txx:317: 
> fun
> ction
>    `std::ostream& itk::operator<<(std::ostream&, const itk::Vector<T,
>    NVectorDimension>&) [with T = double, unsigned int NVectorDimension = 3]'
>    definition is marked dllimport
> make[7]: *** [itkFEMSolver.o] Error 1
> make[6]: *** [default_target] Error 2
> make[5]: *** [default_target_FEM] Error 2
> make[4]: *** [default_target] Error 2
> make[3]: *** [default_target_Numerics] Error 2
> make[2]: *** [default_target] Error 2
> make[1]: *** [default_target_Code] Error 2
> make: *** [default_target] Error 2
> 
> Looking at the current dashboard, the tests seem to run fine.
> I actually have no idea where the concept of "definition is marked 
> dllimport" comes from and guess, that other people were able to build 
> using wrappers under cygwin. There are about 3 GB of free memory in the 
> partition, so I guess it should not be a swap-problem of not enough memory.
> 
> My configuration:
> cygwin running on Windows XP home
> cmake 1.9 built from cvs-sourcecode-version from 2003-11-12
> itk-cvs-checkout from yesterday afternoon
> 
> Thank you very much for your advise,
>     Bertram
> 
> 
> 
> 
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-- 
Assistant Professor
Department of Radiology
0437 JCP
E-mail: vincent-magnotta at uiowa . edu
Phone: 319-356-8255
Fax: 319-353-6275
Website: http://www . radiology . uiowa . edu