[Insight-users] linking errors

[Mark Roden]

Hello again,

I think I solved this problem by using a system-specific build of gdcm
rather than the built in libraries.

Unfortunately, now the application crashes on

	ImageIOType::Pointer dicomIO = ImageIOType::New();

Suggesting that the gdcm library must be the one used in itk.  Does
anyone have any experience with this kind of bug?

Thanks,
Mark

On Tue, Nov 3, 2009 at 11:20 AM, Mark Roden <mmroden at gmail.com> wrote:
> Hi all,
>
> I'm trying to use the following code, which is more or less entirely
> copied from page 300 of the 2.4 manual:
>
>
> #include "stdAfx.h"
> #include "CTSeriesReader.h"
> #include <string>
>
> #include "itkImageFileReader.h"
> #include "itkGDCMImageIO.h"
> #include "itkGDCMSeriesFileNames.h"
> #include "itkImageSeriesReader.h"
>
>
> typedef itk::Image< signed short, 3 > CTImage;
> typedef itk::Image< signed short, 3 >::Pointer CTPointer;
> typedef itk::ImageSeriesReader<CTImage> CTReader;
>
> CTPointer CTSeriesReader::Produce3DDicomStack(const std::string&
> inDirectoryName) {
>
>
>        CTPointer theReturn = CTImage::New();
>
>        //code is borrowed verbatim from ~page 300 of v2.4 of the itk code manual
>        CTReader::Pointer reader = CTReader::New();
>
>        typedef itk::GDCMImageIO ImageIOType;
>        ImageIOType::Pointer dicomIO = ImageIOType::New();
>        reader->SetImageIO(dicomIO);
>
>        typedef itk::GDCMSeriesFileNames NamesGeneratorType;
>        NamesGeneratorType::Pointer nameGenerator = NamesGeneratorType::New();
>        nameGenerator->SetUseSeriesDetails(true);
>        nameGenerator->SetDirectory(inDirectoryName);
>
>        typedef std::vector < std::string > SeriesIdContainer;
>        const SeriesIdContainer& seriesUID = nameGenerator->GetSeriesUIDs();
>        SeriesIdContainer::const_iterator seriesItr = seriesUID.begin();
>        SeriesIdContainer::const_iterator seriesEnd = seriesUID.end();
>        try {//apparently, iterating through the series UIDs can cause
> crashes, so let's just throw that into a try/catch
>                while(seriesItr!=seriesEnd)
>                {
>                        std::cout<<seriesItr->c_str()<<std::endl;
>                        seriesItr++;
>                }
>        }
>        catch(itk::ExceptionObject &ex){
>                std::cout<<ex<<std::endl;
>                return theReturn;//nothing in it yet
>        }
>
>        std::string seriesIdentifier = seriesUID.begin()->c_str();
>
>        typedef std::vector<std::string> FileNamesContainer;
>        FileNamesContainer fileNames = nameGenerator->GetFileNames(seriesIdentifier);
>
>        reader->SetFileNames(fileNames);
>        try
>        {
>                reader->Update();
>        }
>        catch(itk::ExceptionObject &ex)
>        {
>                std::cout<<ex<<std::endl;
>                return theReturn;
>        }
>
>        return reader->GetOutput();
> }
>
> problem is, I'm getting these linker errors:
>
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol __imp__UuidCreate at 4 referenced in function "private: static
> bool __cdecl gdcm::Util::GenerateUUID(unsigned char *)"
> (?GenerateUUID at Util@gdcm@@CA_NPAE at Z)
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol _gethostbyname at 4 referenced in function "private: static class
> std::basic_string<char,struct std::char_traits<char>,class
> std::allocator<char> > __cdecl gdcm::Util::GetIPAddress(void)"
> (?GetIPAddress at Util@gdcm@@CA?AV?$basic_string at DU?$char_traits at D@std@@V?$allocator at D@2@@std@@XZ)
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol _gethostname at 8 referenced in function "private: static class
> std::basic_string<char,struct std::char_traits<char>,class
> std::allocator<char> > __cdecl gdcm::Util::GetIPAddress(void)"
> (?GetIPAddress at Util@gdcm@@CA?AV?$basic_string at DU?$char_traits at D@std@@V?$allocator at D@2@@std@@XZ)
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol _WSACleanup at 0 referenced in function "private: static class
> std::basic_string<char,struct std::char_traits<char>,class
> std::allocator<char> > __cdecl gdcm::Util::GetIPAddress(void)"
> (?GetIPAddress at Util@gdcm@@CA?AV?$basic_string at DU?$char_traits at D@std@@V?$allocator at D@2@@std@@XZ)
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol _WSAStartup at 8 referenced in function "private: static class
> std::basic_string<char,struct std::char_traits<char>,class
> std::allocator<char> > __cdecl gdcm::Util::GetIPAddress(void)"
> (?GetIPAddress at Util@gdcm@@CA?AV?$basic_string at DU?$char_traits at D@std@@V?$allocator at D@2@@std@@XZ)
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol _SnmpUtilVarBindFree at 4 referenced in function "int __cdecl
> gdcm::GetMacAddrSys(unsigned char *)" (?GetMacAddrSys at gdcm@@YAHPAE at Z)
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol _SnmpUtilOidNCmp at 12 referenced in function "int __cdecl
> gdcm::GetMacAddrSys(unsigned char *)" (?GetMacAddrSys at gdcm@@YAHPAE at Z)
> 1>itkgdcm.lib(gdcmUtil.obj) : error LNK2019: unresolved external
> symbol _SnmpUtilOidCpy at 8 referenced in function "int __cdecl
> gdcm::GetMacAddrSys(unsigned char *)" (?GetMacAddrSys at gdcm@@YAHPAE at Z)
> 1>C:\Users\Mark\src\ITKTests\ITKTestProject\Debug\ITKTestProject.exe :
> fatal error LNK1120: 8 unresolved externals
>
> This happens on release or debug builds.
>
> I'm using itk from the svn trunk with the flat header build.  I've
> included all libraries into the same sln file as this file, and all
> the itk header files.  Everything compiles.  I've also tried including
> the gdcmutil.obj (56k) into the build, but that doesn't work.
>
> What can I do to fix this problem?  Should I replace the gdcm 2.0 with
> gdcm 2.1 libraries, or is this a build problem rather than a source
> problem?
>
> Thanks,
> Mark
>