Hi there, Our previous problems with failing to load MitkCore during unit tests (reported here: http://sourceforge.net/p/mitk/mailman/message/33476382/)
was resolved by setting the DYLD_LIBRARY_PATH and using US_INITIALIZE_MODULE in the unit test. However, another unit test loads MitkCore, and then the auto-loading feature tries to load libMitkDiffusionIO.dylib using an absolute path. It fails on the call to dlopen in usUtils.cpp at line 73. Our MITK is based on 2014.10. Specifically this one: https://github.com/NifTK/MITK/commit/97c899f2a7647c955604b9ca5eb94b7248dc65db The error is: malloc: *** error for object 0x11c1e3c88: pointer being freed was not allocated *** set a breakpoint in malloc_error_break to debug If I set my Terminal to have the DYLD_LIBRARY_PATH that enables the GUI and unit test to run: DYLD_LIBRARY_PATH=/Users/mattclarkson/build/NifTK-BASE/VTK/40b41/install/lib:/Users/mattclarkson/build/NifTK-BASE/GDCM/40b41/install/lib:/Users/mattclarkson/build/NifTK-BASE/ITK/fa958/install/lib and Matts-MacBook-Pro:MitkCore mattclarkson$ pwd /Users/mattclarkson/build/NifTK-BASE/MITK/8e07b/build/MITK-build/bin/MitkCore Matts-MacBook-Pro:MitkCore mattclarkson$ ls libMitkDiffusionIO.dylib libMitkIOExt.dylib libMitkIpPicSupportIO.dylib libMitkVtkShaders.dylib Matts-MacBook-Pro:MitkCore mattclarkson$ otool -L libMitkDiffusionIO.dylib libMitkDiffusionIO.dylib: <snip> libvtkRenderingVolumeOpenGL-6.1.1.dylib (compatibility version 1.0.0, current version 1.0.0) <snip> libITKIOTIFF-4.5.1.dylib (compatibility version 1.0.0, current version 1.0.0) <snip> libgdcmDSED.2.4.dylib (compatibility version 2.4.0, current version 2.4.1) it looks to me like the VTK, ITK and GDCM libraries are not found, or otool -L is not reporting where they will be loaded from. These 3 libraries are just chosen at random. It looks to me like ALL VTK, ITK and GDCM libaries are not loaded. Im also not sure if this is relevant to the above problem. In addition, when I export US_DISABLE_AUTOLOADING=1 my unit test passes and runs. So, while I can probably set US_DISABLE_AUTOLOADING and carry on, I would love to know why this fails? Thanks Matt ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
