[Insight-users] tons of undefined reference when compile custom pojects

[Changhua Wu]

I installed ITK 2.0 by simply the following steps on
fedora linux with no problem:
cmake .
make
make install

It does not requre me to set ITK_BINARY_DIR. However,
when I tried to compile a custom project, I got tons
of undefined reference error. I tried to set
ITK_BINARY_DIR to the directory of binary files and I
can see the ITKConfig.make in that directory.  I check
the information in ITKConfig.make and did not find any
errors.  I attached the CMakeLists.txt for reference. 

Below is part of the errors i got:

Building executable
/home/wch/Itk-2.0/InsightToolkit-2.0.0/Examples/Registration/deform_registration2/deform_registration2...
DeformableRegistration2.o(.text+0x1524): In function
`__static_initialization_and_destruction_0(int, int)':
: undefined reference to
`itksys::SystemToolsManager::SystemToolsManager[in-charge]()'
DeformableRegistration2.o(.text+0x156b): In function
`__tcf_1':
: undefined reference to
`itksys::SystemToolsManager::~SystemToolsManager
[in-charge]()'
DeformableRegistration2.o(.gnu.linkonce.r._ZTVN3itk15ImageFileWriterINS_5ImageINS_6VectorIfLj3EEELj3EEEEE+0x48):
undefined reference to
`itk::ProcessObject::GetNumberOfValidRequiredInputs()
const'
DeformableRegistration2.o(.gnu.linkonce.r._ZTVN3itk15ImageFileWriterINS_5ImageINS_6VectorIfLj3EEELj3EEEEE+0x88):
undefined reference to
`itk::ProcessObject::GetReleaseDataFlag() const'
DeformableRegistration2.o(.gnu.linkonce.r._ZTVN3itk15ImageFileWriterINS_5ImageINS_6VectorIfLj3EEELj3EEEEE+0xe8):
undefined reference to
`itk::ProcessObject::CacheInputReleaseDataFlags()'
DeformableRegistration2.o(.gnu.linkonce.r._ZTVN3itk15ImageFileWriterINS_5ImageINS_6VectorIfLj3EEELj3EEEEE+0xec):
undefined reference to
`itk::ProcessObject::RestoreInputReleaseDataFlags()'

Anyone can tell me what is wrong? Thanks.


		
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-------------- next part --------------
PROJECT(deform_registration2)
FIND_PACKAGE(ITK)
IF(ITK_FOUND)
  INCLUDE(${ITK_USE_FILE})
ELSE(ITK_FOUND)
  MESSAGE(FATAL_ERROR
          "ITK not found. Please set ITK_DIR.")
ENDIF(ITK_FOUND)
ADD_EXECUTABLE(deform_registration2 DeformableRegistration2.cxx )
TARGET_LINK_LIBRARIES(deform_registration2  ITKAlgorithms ITKFEM ITKNumerics ITKStatistics ITKIO ITKBasicFilters ITKCommon)