[Dcmlib] Problème pour comp iler la librairie gdcm pour VTK

Mathieu Malaterre mathieu.malaterre at gmail.com
Thu Jul 12 21:22:31 CEST 2007 

dude! You built VTK as static and then you build GDCM as shared !
That's why declspec was set as dllimport... You need to be consistant.

As a side note, I would suggest building GDCM as static, i have never
tried mixing shared and static esp on Win32 I do not think you can
link a static lib inside a shared one (same problem on 64bits
machine).

stupid cristal ball does not work all the time ;)

-Mathieu

On 7/12/07, the.answer3 at libertysurf.fr <the.answer3 at libertysurf.fr> wrote:
> I tried to change 3 files of the gdcm librairie and it works !
>
> In "..\gdcm\src\gdcmCommon.h"
> I add le following lines :
> <<
> #if defined(_WIN32) && defined(BUILD_SHARED_LIBS)
>   #ifdef vtkgdcm_EXPORTS
>     #define VTKGDCM_EXPORT __declspec( dllexport )
>   #else
>     #define VTKGDCM_EXPORT __declspec( dllimport )
>   #endif
> #else
>   #define VTKGDCM_EXPORT
> #endif
> >>
>
> In "...\gdcm\vtk\vtkGdcmReader.h" and "...\gdcm\vtk\vtkGdcmWriter.h"
> I change :
> VTK_EXPORT
> to
> VTKGDCM_EXPORT
>
> And now all the projects compile since the vtkgdcm.lib is built.
>
> I think it's not cleen to add the previous lines in "gdcmCommon.h", but it was to try my idea. In fact I don't understand why there is "class VTK_EXPORT vtkGdcmWriter : public vtkImageWriter" in "vtkGdcmWriter.h" and not "class VTKGDCM_EXPORT vtkGdcmWriter : public vtkImageWriter" as "VTK_EXPORT" doesn't deal with vtkgcdm.lib. That's why I tried these changes.
>
> You didn't have this problem ? It's crazy !
>
>
> Finally, I tried these examples : vtkgdcmViewer.exe and vtkgdcmViewer2.exe. But the dicom image I tested (from gdcmData) doesn't work as the image appears as all black. Moreover, for the vtkgdcmViewer2.exe, I have this error :
> <<
> ERROR: In .\vtkDemandDrivenPipeline.cxx, line 799
> vtkStreamingDemandDrivenPipeline (010AEFC0): Input for connection index 0 on input port index 0 for algorithm vtkImageMapToWindowLevelColors(010AE708) is NULL, but a vtkImageData is required.
> >>
>
> Greetz
>
> Gourbish.
>
>
> ---------- Initial Header -----------
>
> From      : "Mathieu Malaterre" <mathieu.malaterre at gmail.com>
> To          : "the.answer3 at libertysurf.fr" <the.answer3 at libertysurf.fr>
> Cc          : dcmlib <dcmlib at creatis.insa-lyon.fr>
> Date      : Thu, 12 Jul 2007 18:11:08 +0200
> Subject : Re: [Dcmlib] Problème pour comp  iler la librairie gdcm pour VTK
>
> I have to say I am kindda stuck here. I really have no clue why it
> would not work for VS8 (which is for me really only VSExpress + MFC
> AFAIK).
>
> The VCExpress build of gdcm CVS + VTK CVS seems to be working for me,
> see bender entry at:
>
> http://public.kitware.com/dashboard.php?name=gdcm
>
> in particular I used the following ctest script:
>
> http://public.kitware.com/GDCM/Testing/Sites/bender/Win32-VS08-Debug/20070712-0100-Nightly/Notes.html
>
> Are you willing to try out a little work using the console (either
> cygwin, rxvt or cmd).
>
> Simply save the attached file. Edit the txt file. You will need to
> change the path to VTK. CTEST_DASHBOARD_ROOT should have been simply
> "C:/" but you should changed to whatever you root path point to gdcm.
> Since you are using VS8, you might need to change VCExpress.exe to devenv.com
>
>
> The on the shell simply run:
>
> ctest -S gourbish.txt -V
>
> (ctest is located in c:\Program Files\Cmake 2.4\bin\ctest)
>
> If this does not work, please send me your version of the file.
>
> Thanks
> -Mathieu
>
>
>
> On 7/12/07, the.answer3 at libertysurf.fr <the.answer3 at libertysurf.fr> wrote:
> > Hi Mathieu,
> >
> > Thank's for trying to help me...
> > I have Microsoft Visual Studio 2005, not VC++ express.
> > I can't install the librairies in C:\ as I'm working on a computer which is not mine.
> > I already installed ITK and VTK without problem, and a project combining the two librairies without problem too.
> >
> > In fact, I find that the small project called vtkgdcm build a DLL (vtkgdcm.dll) but no .lib nor .exp. It is odd since the other small projects build DLL, .lib and .exp.
> >
> > Moreover, I tried the installation on another PC and I have the same problem... vtkgdcm.lib isn't built !
> >
> > Finally, after searches in google, I found that a few users had the same problem or a problem near the mine, but no solution in all discussions...
> >
> > Here the installation I did :
> > - compilation of VTK in debug and release with CMake generated projects
> > - install of GDCM
> > - run CMake for generate GDCM projects with Micrisoft Visual Studio 2005 (not express version)
> > -> option GDCM_VTK set to ON
> > -> VTK_DIR is good (for example ...\vtk-bin)
> > -> configure and OK
> >
> > And while compiling the projects, errors occur as vtkgdcm.lib is not built.
> >
> > You don't have anymore idea ?
> >
> >
> > Gourbish.
> >
> >
> > ---------- Initial Header -----------
> >
> > From      : "Mathieu Malaterre" <mathieu.malaterre at gmail.com>
> > To          : "the.answer3 at libertysurf.fr" <the.answer3 at libertysurf.fr>
> > Cc          : dcmlib <dcmlib at creatis.insa-lyon.fr>
> > Date      : Thu, 12 Jul 2007 17:03:52 +0200
> > Subject : Re: [Dcmlib] Problème pour comp iler la librairie gdcm pour VTK
> >
> > Hi Gourbish,
> >
> >   Since you are the first one to report this issue, I would be tempted
> > to say you misconfigured something.
> >
> >   Since you seems familiar with building with CMake I would suggest
> > you do the following:
> >
> >   Get VTK source in C:\VTK
> >   Create VTK binary in c:\VTK-bin (select debug in VS2005)
> >   Get gdcm source in c:\gdcm
> >   Create gdcm binary in c:\gdcm-bin (select debug in VS2005). You'll
> > need to check CMake is actually picking c:\VTK-bin and nothing else.
> >
> >   If an error (not a warning) occurs, please send the first one.
> >
> >   Obvisouly if you are building VTK in debug, you will only be allowed
> > to build gdcm in debug mode (duh!).
> >
> > HTH
> > -Mathieu
> > Ps: You have read the following, right ?
> > http://msdn.microsoft.com/vstudio/express/visualc/usingpsdk/
> >
> > On 7/12/07, the.answer3 at libertysurf.fr <the.answer3 at libertysurf.fr> wrote:
> > > Bonjour à tous !
> > >
> > > Voilà mon soucis, lors de la compilation du projet visual studio, j'ai 8 erreurs de ce type :
> > > << LINK : fatal error LNK1104: impossible d'ouvrir le fichier 'vtkgdcm.lib' >> que cela soit en debug ou en release.
> > >
> > > Voici ma configuration :
> > > - VTK-5.1 installée (version en cours de développement, le problème viendrait-il de là ?).
> > > - Visual studio 2005
> > > - GDCM-1.3.1
> > > - CMake 2.4.6
> > > - Pour CMake, j'ai mis l'option GDCM_VTK à ON, et le chemin trouvé pour VTK est le bon.
> > >
> > > Merci d'avance pour vos réponses...
> > >
> > > Bonne journée.
> > >
> > > Gourbish
> > >
> > > ------------------------ ALICE C'EST ENCORE MIEUX AVEC CANAL+ LE BOUQUET ! ---------------
> > > Découvrez vite l'offre exclusive ALICEBOX et CANAL+ LE BOUQUET, en cliquant ici http://alicebox.fr
> > > Soumis à conditions.
> > >
> > >
> > > _______________________________________________
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> > >
> >
> >
> > --
> > Mathieu
> >
> >
> > ------------------------ ALICE C'EST ENCORE MIEUX AVEC CANAL+ LE BOUQUET ! ---------------
> > Découvrez vite l'offre exclusive ALICEBOX et CANAL+ LE BOUQUET, en cliquant ici http://alicebox.fr
> > Soumis à conditions.
> >
> >
> >
>
>
> --
> Mathieu
>
>
> ------------------------ ALICE C'EST ENCORE MIEUX AVEC CANAL+ LE BOUQUET ! ---------------
> Découvrez vite l'offre exclusive ALICEBOX et CANAL+ LE BOUQUET, en cliquant ici http://alicebox.fr
> Soumis à conditions.
>
>
>


-- 
Mathieu

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