Hello, I am not certain but I just was looking around at a few things and found some work related to ITKv4 Numerics Refactors[1] here on github that's a bit out dated: https://github.com/chuckatkins/ITK/commits/numlibs_refactor
Looks like similar work and my first search reveals this may be of use: https://github.com/chuckatkins/ITK/commit/2c773edc695cbe7b907bebf356ee14e0af66b01a Brad [1] http://www.itk.org/Wiki/ITK_Release_4/Refactor_Numerical_Libraries On Jul 25, 2014, at 3:32 PM, Fotis Drakopoulos <[email protected]> wrote: > Hi ITK developers, > > I am working on the integration of the LASPack package > (http://www.netlib.org/linalg/) inside the ITK for solving for solving large > sparse systems of linear equations with iterative methods. > I created a new folder with name laspack under the directory : > Modules/ThirdParty/VNL/src/vxl/v3p/netlib/ with the following CMakeList.txt : > > PROJECT( laspack ) > > # List sources for each library component. > SET(V3P_NETLIB_laspack_SOURCES > eigenval.c > errhandl.c > factor.c > itersolv.c > matrix.c > mlsolv.c > operats.c > precond.c > qmatrix.c > rtc.c > vector.c > eigenval.h > elcmp.h > errhandl.h > factor.h > itersolv.h > lastypes.h > matrix.h > mlsolv.h > operats.h > precond.h > qmatrix.h > rtc.h > vector.h > version.h > copyrght.h > xc/getopts.c > xc/xstring.c > xc/getopts.h > xc/version.h > xc/xstring.h > xc/xtypes.h > ) > > # Create a library . > ADD_LIBRARY(itkv3p_laspack ${V3P_NETLIB_laspack_SOURCES}) > IF(UNIX) > TARGET_LINK_LIBRARIES( itkv3p_laspack m ) > ENDIF(UNIX) > IF(ITK_LIBRARY_PROPERTIES) > SET_TARGET_PROPERTIES(itkv3p_laspack PROPERTIES ${ITK_LIBRARY_PROPERTIES}) > ENDIF(ITK_LIBRARY_PROPERTIES) > > IF(NOT VXL_INSTALL_NO_LIBRARIES) > INSTALL(TARGETS itkv3p_laspack > EXPORT ${VXL_INSTALL_EXPORT_NAME} > RUNTIME DESTINATION ${VXL_INSTALL_RUNTIME_DIR} COMPONENT RuntimeLibraries > LIBRARY DESTINATION ${VXL_INSTALL_LIBRARY_DIR} COMPONENT RuntimeLibraries > ARCHIVE DESTINATION ${VXL_INSTALL_ARCHIVE_DIR} COMPONENT Development) > ENDIF(NOT VXL_INSTALL_NO_LIBRARIES) > IF(NOT VXL_INSTALL_NO_DEVELOPMENT) > INSTALL_NOBASE_HEADER_FILES(${VXL_INSTALL_INCLUDE_DIR} > ${V3P_NETLIB_laspack_SOURCES}) > ENDIF(NOT VXL_INSTALL_NO_DEVELOPMENT) > > Also in the CMakeLists.txt located in direcory : Modules/ThirdParty/VNL/src I > added the new itkv3p_laspack library as follows: > > add_subdirectory(vxl) > foreach(lib itkvcl itkv3p_netlib itkv3p_lsqr itkv3p_laspack itktestlib itkvnl > itkvnl_algo) > itk_module_target(${lib} NO_INSTALL) > endforeach() > > When I build ITK I do not get any errors and the libitkv3p_laspack. a is > normally created like all the other ITK libraries. > However when I compile an external project which links to ITK with > TARGET_LINK_LIBRARIES(PROJECT_NAME ${ITK_LIBRARIES}), I am getting the > following link error: > > /home/fdrakopo/local/bin/ITKDev/release/lib/libitkvnl_algo-4.1.a(vnl_sparse_iterative_solver.cxx.o): > In function > `vnl_sparse_iterative_solver::vnl_sparse_iterative_solver(vnl_sparse_matrix<double> > const&)': > vnl_sparse_iterative_solver.cxx:(.text+0x6a): undefined reference to > `Q_SetName(QMatrixType*, char*)' > collect2: error: ld returned 1 exit status > make[2]: *** [PAPBNRR] Error 1 > make[1]: *** [CMakeFiles/PAPBNRR.dir/all] Error 2 > make: *** [all] Error 2 > > The vnl_sparse_iterative_solver is a new class I created under : > Modules/ThirdParty/VNL/src/vxl/core/vnl/algo > and encapsulates the implemented calls (functions, etc.) to the LASPack > package (similarly to vnl_sparse_lu class that calls Kenneth's Kundert SPARSE > package). > Also the itkvnl_algo inks to itkv3p_laspack : > TARGET_LINK_LIBRARIES( itkvnl_algo ${NETLIB_LIBRARIES} itkvnl itkv3p_lsqr > itkv3p_laspack ) > > Any ideas how can I solve the above link error? > > Regards, > Fotis Drakopoulos > CRTC lab > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Kitware offers ITK Training Courses, for more information visit: > http://kitware.com/products/protraining.php > > Please keep messages on-topic and check the ITK FAQ at: > http://www.itk.org/Wiki/ITK_FAQ > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/insight-developers
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