c++ unresolved external symbol itksys-4.13.lib, SystemInformationImplementation

Question

I am trying to compile a code where I use a class defined in a static library .lib. this class is using itk functions, the includes are in the .cpp.

I give to my code, the .lib and the .h of the project defining this class.

When I try to compile I get this error:

the lib itksys-4.13.lib is well passed to the compiler. in visual studio if I look at: Project->Properties->Linker->CommandLine I can see it. (it is passed using qmake. in the .pri:

MyITK {
  CONFIG_FOUND += MyITK
  QMAKE_LIBDIR += $${PACKAGE_LIB}/MyITK
  win32:LIBS += ITKBiasCorrection-4.13.lib \
etc...)

and in the .pro:

CONFIG += MyITK

)

I don't get why I have this error if the lib is there.

Look at the bottom of the [MSDN page](https://msdn.microsoft.com/en-us/library/windows/desktop/ms683219(v=vs.85).aspx) for the library you have to link. — Hans Passant, Jun 13 '18 at 11:11

score 0 · Answer 1 · answered Jun 13 '18 at 10:59

0

You need to use CMake to configure your ITK-based project, not QMake.

If you really don't want to use CMake, or for some reason can't, you can create a version of your project which uses CMake and copy the libraries used and perhaps some defines from it. There are a lot libraries, and your manual specification obviously missed some of them.

answered Jun 13 '18 at 10:59

Dženan

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I can't use cmake. the software on which I do the wrapping needs QMake, I would have prefer CMake but I don't have the choice. – p.deman Jun 13 '18 at 11:28
1

CMake can be used for Qt projects. – Matt McCormick Aug 21 '18 at 20:17

c++ unresolved external symbol itksys-4.13.lib, SystemInformationImplementation

1 Answers1