[Dcmlib] Compilation of gdcmunder Windows and Linux

[Mathieu Malaterre]

Hi Vincent,

   Thanks for the feedback. Unfortunately after many years of using CMake, I can garantee you that it is indeed doing the rigth thing. If you have intermixed project and only use partially CMake I have seen some nasty compile link error.

Anyway that's my 2 cents,
Mathieu

> 
> Bonjour a tous,
> 
> I used the latest gdcm1.2 to run my test program and it works fine, both 
> with shared and static librairies.
> 
> So I try to use my own 'Dicom Image' component (the same tested in the 
> test program) in a bigger project which uses MFC (in static lib), stl 
> and so on. The project compiles but the link fails with tons of erros like :
> msvcprt.lib(MSVCP60.dll) : error LNK2005: "public: __thiscall 
> std::ios_base::Init::Init(void)" (??0Init at ios_base@std@@QAE at XZ) already 
> defined in libcpmt.lib(iostream.obj)
> I guess this is due to conflict between shared and static libs but I'm 
> linking only against static libs.
> 
> If I do not use gdcm, all is ok, so i think the problem comes from the 
> use of gdcm.
> 
> Does someone has already encountered such problems and which solution 
> exists ?
> 
> Thanks 
>  
> 
>  Vince
> 
> Mathieu Malaterre a écrit :
> > Salut Vincent,
> >
> >     We have nightly+continuous dashboard on a variety of machine. I 
> > solve *very* recently a nasty bug in gdcm (to work around the brain 
> > damaged VS6). So I believe you can only compile the very latest gdcm 
> > 1.2 or very latest gdcm CVS.
> >
> > HTH
> > Mathieu
> > Ref:
> > http://public.kitware.com/pipermail/insight-users/2006-February/016823.html 
> >
> >
> > > Hi,
> > > I'm getting the following error while trying to build the cvs version:
> > >
> > > gdcmSerieHelper.obj : fatal error LNK1179: invalid or corrupt file:
> > > duplicate comdat "?sort at std@@YAXPAPAVFile at gdcm@@0P6A_NPAV23 at 
> > 1 at Z at Z"
> > >
> > > I google'd the error and it says it could happen if I have both a /H 
> > and
> > > a /Gy options to my project in MSVC6 - I don't have either one. Any
> > > suggestions?
> >
> > This should be fixed in current CVS. Sorry for troubles.
> >
> > Just because I spent too much time on this issue, here is the detail.
> > This problem is a big phat 'feature' of the obsolete VS6 compiler. This
> > is reported among its other 'features':
> > http://support.microsoft.com/kb/q243451/
> > -> http://support.microsoft.com/kb/q240871/
> >
> > A solution is described in detail at:
> > http://www.codeguru.com/Cpp/Cpp/cpp_mfc/stl/article.php/c4079/
> > or
> > http://mail.python.org/pipermail/c++-sig/2003-November/006150.html
> >
> > Basically I had to create a functor around the function:
> > http://www.itk.org/cgi-bin/viewcvs.cgi/Utilities/gdcm/src/gdcmSerieHelper.cxx?root=Insight&sortby=date&r2=1.21&r1=1.20 
> >
> >
> > Hopefully ITK will soon stop supporting VS6 :)
> > Mathieu
> > Ps: The worse part is that it does not shows up in GDCM own dashboard
> > for some bizarre reason...
> >
> >
> > Vincent Daanen wrote:
> >> Hi all,
> >>
> >> I'm a quite new user of gdcm.
> >> I succeed in compiling gdcm (both under windows (msvc6) and Linux 
> >> (Fedora Core).
> >>
> >> but :
> >>    on a Windows pc, I can only use dll version of the lib because 
> >> using static lib generate tons of errors (lnk2005, conflict with 
> >> msvcrtd;lib, etc..). In general, I succeed to solve such problems but 
> >> not in the case of gdcm. Are there some 'known methods' to use gdcm 
> >> static lib with mfc static lib programs ?
> >>
> >>    on a linux pc : - I can compile gdcm as shared lib and link 
> >> against the libs but any program (such as PrintFile) crashes 
> >> (segmentation fault !).
> >>                          - i can compile but I can't link which 
> >> static lib (error with jpeg2000) !
> >>
> >> Is there a place where I can finn solutions to solve these problems ?
> >>
> >> thanks
> >>
> >>
> >> vincent
> >>
> >>
> >>
> >
> 
> 
> -- 
> Vincent Daanen, PhD
> Research Engineer, Post-Doctoral Position
> Laboratoire TIMC/IMAG (Univ. Joseph Fourier - CNRS UMR 5525)
> Equipe GMCAO
> Institut d'Ingénierie de l'Information de Santé (IN3S)
> Faculté de Médecine - 38706 La Tronche cedex - France
> Tel: +33 (0)4 56 52 00 54 - Fax: +33 (0)4 56 52 00 55
> Vincent.Daanen at imag.fr
> 
> "Les problèmes ne peuvent être résolus par
> ceux dont l'horizon se limite aux réalités 
> quotidiennes, mais par ceux qui rêvent de 
> choses qui n'ont jamais existées et qui se 
> disent : Pourquoi Pas ?"
> 
> J-F Kennedy, 1963.
> 
>