Something's not clear, do you have both symbols and library not found ? Or only symbols ?

Also, you should rather give the absolute path to ITK rather than relative, it will be cleaner and you'll be sure to point to the correct folders

After compiling VTK, ITK with vtkGlue enabled, I still have troubles, and yes file is where stated, SGaist.

@ITKCommon-4.5.lib(itkDynamicLoader.obj):-1: error: LNK2019: unresolved external symbol "public: static struct HINSTANCE__ * cdecl itksys::DynamicLoader::OpenLibrary(char const *)" (?OpenLibrary@DynamicLoader@itksys@@SAPEAUHINSTANCE@@PEBD@Z) referenced in function "public: static struct HINSTANCE__ * cdecl itk::DynamicLoader::OpenLibrary(char const *)" (?OpenLibrary@DynamicLoader@itk@@SAPEAUHINSTANCE@@PEBD@Z)@

File not found: ITKCommon-4.5.lib(itkDynamicLoader.obj)

It’s really strange because I didn’t modify the directories paths and the files are there as expected.

My .pro file, again:

@

Pass information to Qmake (include path)

INCLUDEPATH += $$PWD/../../../../../../ITK/include/ITK-4.5
DEPENDPATH += $$PWD/../../../../../../ITK/include/ITK-4.5

Pass information to Qmake (lib path)

#QMAKE_LIBDIR += \

$${ITK_LIBS}

#C:/ITK/lib

Pass information to Qmake (link against)

win32: LIBS += -L$$PWD/../../../../../../ITK/lib/
-lITKBiasCorrection-4.5
-lITKBioCell-4.5
-lITKCommon-4.5
[… list of libs]
@

My ITK folder is in C:
$$PWD shoud refer to C:\Dev\Projects\MyProject\HelloItk\qmake\HelloItk folder where I have the .pro file.
So why are there 6 “../” instructions in path to climb up, rather than 5 ones ? If I put only 5 “../”, it won’t find itkImage.h.

I guess I have libs references not in correct order.

Maybe a stupid question but: is itkImage.h really in C:/ITK/include/ITK-4.5 and not in a further subdirectory ?