<div dir="ltr"><div dir="ltr"><div class="gmail_default"><div class="gmail_default">In summary, I get a build on Ubuntu 18.10 with just the defaults and these changes:</div><div class="gmail_default">VTK_ENABLE_GROUP_QT->WANT</div><div class="gmail_default">VTK_MODULE_ENABLE_VTK_RenderingFreeType DEFAULT->NO</div><div class="gmail_default">VTK_WRAP_PYTHON on</div><div class="gmail_default">VTK_PYTHON_VERSION 3</div><div class="gmail_default">VTK_SMP_IMPLEMENTATION_TYPE TBB</div><div class="gmail_default"><br></div><div class="gmail_default">In VTK/lib there is a python2.7 folder. Given that I built for Python 3.7.1, is this folder name correct?</div><div class="gmail_default"><br></div><div class="gmail_default">Of concern is the UUID error and the fact Java wrapping seems to be broken, see comments below.</div><div class="gmail_default"><br></div><div class="gmail_default">With the old version of VTK, I built FreeType ok, Java wrapping worked and there was no UUID error.</div><div class="gmail_default"><br></div><div class="gmail_default"><br></div><div class="gmail_default">I have local installations of Java 11.0.1, Anaconda Python 3.7.1 and TBB.</div><div class="gmail_default">    Cmake found the Anaconda Python release library Ok, Java Ok, TBB Ok.</div><div class="gmail_default">    Set Java source/target versions to 1.9 (The wrapping doesn't know about version 1.11)</div><div class="gmail_default"><br></div><div class="gmail_default">1) Using TBB</div><div class="gmail_default">   CMake Found libtbb_debug.so, libtbb.so however had to set libtbb_debug.so.2, libtbb.so.2 instead.</div><div class="gmail_default"><br></div><div class="gmail_default">2) FAILED: bin/vtkRenderingFreeTypeCxxTests</div><div class="gmail_default">    Error:</div><div class="gmail_default">    usr/bin/ld: /usr/lib/x86_64-linux-gnu/libSM.so: undefined reference to `uuid_unparse_lower@UUID_1.0'</div><div class="gmail_default">    /usr/bin/ld: /usr/lib/x86_64-linux-gnu/libSM.so: undefined reference to `uuid_generate@UUID_1.0'</div><div class="gmail_default"><br></div><div class="gmail_default">    So I installed the package uuid-dev</div><div class="gmail_default"><br></div><div class="gmail_default">    However the same error occurred.</div><div class="gmail_default"><br></div><div class="gmail_default"><br></div><div class="gmail_default">    So I set: VTK_MODULE_ENABLE_VTK_RenderingFreeType DEFAULT->NO</div><div class="gmail_default"><br></div><div class="gmail_default">3) Java Wrapping (Using Java 11)</div><div class="gmail_default"><br></div><div class="gmail_default">    It failed compiling Java classes:</div><div class="gmail_default">    Lots of errors like this:</div><div class="gmail_default">    /home/amaclean/Development/Kitware/build/VTK/Wrapping/Java/src/vtk/rendering/vtkAbstractComponent.java:5: error: cannot find symbol</div><div class="gmail_default">    import vtk.vtkAxesActor;</div><div class="gmail_default">              ^</div><div class="gmail_default">      symbol:   class vtkAxesActor</div><div class="gmail_default">      location: package vtk</div><div class="gmail_default">    /home/amaclean/Development/Kitware/build/VTK/Wrapping/Java/src/vtk/rendering/vtkAbstractComponent.java:10: error: cannot find symbol</div><div class="gmail_default">    import vtk.vtkOrientationMarkerWidget;</div><div class="gmail_default">              ^</div><div class="gmail_default">      symbol:   class vtkOrientationMarkerWidget</div><div class="gmail_default">      location: package vtk</div><div class="gmail_default"><br></div><div class="gmail_default">      So I turned off Java Wrapping</div><div class="gmail_default"><br></div><div class="gmail_default">4) Build successful.</div><div class="gmail_default">5) Tests:</div><div class="gmail_default">    98% tests passed, 15 tests failed out of 801</div><div class="gmail_default"><br></div><div class="gmail_default">    Total Test time (real) = 194.78 sec</div><div class="gmail_default"><br></div><div class="gmail_default">    The following tests FAILED:</div><div class="gmail_default">            201 - VTK::IOGeometryPython-Plot3DVectors (Failed)</div><div class="gmail_default">            301 - VTK::FiltersHybridPython-3DMorph (Failed)</div><div class="gmail_default">            303 - VTK::FiltersHybridPython-TestGridWarp3D (Failed)</div><div class="gmail_default">            304 - VTK::FiltersHybridPython-TestGridWarpCubic (Failed)</div><div class="gmail_default">            305 - VTK::FiltersHybridPython-TestGridWarpLinear (Failed)</div><div class="gmail_default">            306 - VTK::FiltersHybridPython-TestGridWarpNearest (Failed)</div><div class="gmail_default">            307 - VTK::FiltersHybridPython-TestImageStencilWithPolydata (Failed)</div><div class="gmail_default">            319 - VTK::FiltersHybridPython-largeImageGradientBackground (Failed)</div><div class="gmail_default">            320 - VTK::FiltersHybridPython-largeImageOffset (Failed)</div><div class="gmail_default">            321 - VTK::FiltersHybridPython-largeImageParallel (Failed)</div><div class="gmail_default">            383 - VTK::FiltersModelingPython-HyperScalarBar (Failed)</div><div class="gmail_default">            387 - VTK::FiltersModelingPython-TestBandedContourFilter (Failed)</div><div class="gmail_default">            406 - VTK::FiltersModelingPython-extrudeCopyCD (Failed)</div><div class="gmail_default">            550 - VTK::CommonComputationalGeometryPython-TestParametricFunctions (Failed)</div><div class="gmail_default">            551 - VTK::CommonComputationalGeometryPython-TestMoreParametricFunctions (Failed)</div><div class="gmail_default">    Errors while running CTest</div><div class="gmail_default"><br></div><div class="gmail_default">6) VTK Python all good:</div><div class="gmail_default"><br></div><div class="gmail_default">    Python 3.7.1 (default, Dec 14 2018, 19:33:21) </div><div class="gmail_default">    [GCC 7.3.0] :: Anaconda, Inc. on linux</div><div class="gmail_default">    Type "help", "copyright", "credits" or "license" for more information.</div><div class="gmail_default">    >>> </div><div class="gmail_default"><br></div><div class="gmail_default">7) No Qt built so set VTK_ENABLE_GROUP_QT->WANT</div></div><div><br></div>-- <br><div dir="ltr" class="gmail_signature">___________________________________________<br>Andrew J. P. Maclean<br><br>___________________________________________</div></div></div>