CGAL users discussion list

[Michael Jeulin-L <>]

Laurent Saboret wrote:
> Hi Michael,
>
> Try to add
> LIBS += pspapi.lib
> to your .pro file.
>
> Regards,
> Laurent S.
>
>
> Michael Jeulin-L wrote:
> > No, actually I`m directly using the .pro like they advice to do on 
> > the website ^^).
> > I`ll try differently.
> >
> > Laurent Saboret wrote:
> > > Are you using CMake?
> > >
> > > Laurent
> > >
> > >
> > > Michael Jeulin-L wrote:
> > > > Laurent Saboret wrote:
> > > > > Hi,
> > > > >
> > > > > You need pspapi.lib and QGLViewer libraries.
> > > > >
> > > > > Best regards,
> > > > > Laurent Saboret
> > > > >
> > > > >
> > > > > Michael Jeulin-L wrote:
> > > > > > Hi,
> > > > > >
> > > > > > after lots of works to change development platform, I met 2 
> > > > > > linkage problems
> > > > > > that I don`t understand and with which I don`t succeed to resolve :
> > > > > >
> > > > > > error LNK2019: symbole externe non résolu 
> > > > > > _GetProcessMemoryInfo@12
> > > > > > référencé dans la fonction "private: unsigned int __thiscall
> > > > > > CGAL::Memory_sizer::get(bool)const " 
> > > > > > (?get@Memory_sizer@CGAL@@ABEI_N@Z)
> > > > > >
> > > > > > error LNK2001: symbole externe non résolu 
> > > > > > _GetProcessMemoryInfo@12
> > > > > >
> > > > > > error LNK2019: symbole externe non résolu "__declspec(dllimport) 
> > > > > > public:
> > > > > > __thiscall QGLViewer::QGLViewer(class QWidget *,char const 
> > > > > > *,class QGLWidget
> > > > > > const *,class QFlags<enum Qt::WindowType>)"
> > > > > > (__imp_??0QGLViewer@@QAE@PAVQWidget@@PBDPBVQGLWidget@@V?$QFlags@W4WindowType@Qt@@@@@Z) 
> > > > > >
> > > > > > référencé dans la fonction "public: __thiscall 
> > > > > > GLViewer::GLViewer(class
> > > > > > QWidget *)" 
> > > > > > (??0GLViewer@@QAE@PAVQWidget@@@Z)
> > > > > >
> > > > > > Does someone already see this kind of error, could someone help 
> > > > > > me to resolve
> > > > > > this problem ?
> > > > > >
> > > > > > Thank you very much.
> > > > > > Regards.
> > > > > >
> > > > > > Michael Jeulin-L.
> > > > > >   
> > > > Hi,
> > > >
> > > > I already have the QGLViewer libraries and include QGLviewer2.lib 
> > > > (without this one I have of course a lots more of unresolved 
> > > > symbols) - So the error may come from a bad compilation of this one 
> > > > ?  -
> > > > Concerning psapi.lib, could you just let me know how do you know 
> > > > that please, cause I didn`t find this information with looking for 
> > > > "GetProcessMemoryInfo@12 " on the net.
> > > >
> > > > Thank You Very much, I just still have to see about the QGLViewer 
> > > > depedencie.
> > > > Best Regards.
>
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No, I meant that I use the .pro to compile QGLViewer (.lib).
To compile my project I`m just using msvc-2008 and with including 
psapi.lib directly into the project .

No I just have the following error :
error LNK2019: symbole externe non résolu "__declspec(dllimport) public:
__thiscall QGLViewer::QGLViewer(class QWidget *,char const *,class 
QGLWidget
const *,class QFlags<enum Qt::WindowType>)"
(__imp_??0QGLViewer@@QAE@PAVQWidget@@PBDPBVQGLWidget@@V?$QFlags@W4WindowType@Qt@@@@@Z) 

référencé dans la fonction "public: __thiscall GLViewer::GLViewer(class 
QWidget *)" (??0GLViewer@@QAE@PAVQWidget@@@Z)

SO, I think that`s a problem in the compilation of QGLViewer.
Did you mean that I have to include psapi into the .pro of QGLViewer ?

Regards.

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Michael Jeulin-L, ComputaMaps

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