I've been building successfully the 5.9.0 RCs for a while in Fedora Rawhide, but now 5.9.0 build fails with: ``` [100%] Built target pvpython make[2]: Leaving directory '/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu' /usr/bin/make -f Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/build.make Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/depend make[3]: Entering directory '/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu' cd /builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /builddir/build/BUILD/ParaView-v5.9.0 /builddir/build/BUILD/ParaView-v5.9.0/Utilities/Sphinx /builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu /builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx /builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/DependInfo.cmake --color= Dependee "/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/DependInfo.cmake" is newer than depender "/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/depend.internal". Dependee "/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/depend.internal". Scanning dependencies of target ParaViewPythonDoc make[3]: Leaving directory '/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu' /usr/bin/make -f Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/build.make Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/build make[3]: Entering directory '/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu' cd /builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx && ../../bin/pvpython --no-mpi /builddir/build/BUILD/ParaView-v5.9.0/Utilities/Sphinx/sphinx_apidoc.py -o /builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/Utilities/Sphinx/config /builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu/lib64/paraview/python3.9/site-packages/paraview make[3]: Leaving directory '/builddir/build/BUILD/ParaView-v5.9.0/x86_64-redhat-linux-gnu' unknown option --no-mpi usage: /lib64/vtkpython [option] ... [-c cmd | -m mod | file | -] [arg] ... Try `python -h' for more information. Loguru caught a signal: SIGSEGV Stack trace: 9 0x55f77263d8ae ../../bin/pvpython(+0x28ae) [0x55f77263d8ae] 8 0x7f6ccadbdb75 __libc_start_main + 213 7 0x55f77263e268 ../../bin/pvpython(+0x3268) [0x55f77263e268] 6 0x7f6cc9cba3b3 vtkInitializationHelper::Finalize() + 211 5 0x7f6cc93c64da vtkProcessModule::Finalize() + 314 4 0x7f6cc8a60286 Py_FinalizeEx + 134 3 0x7f6cc8a605f3 _PyThreadState_DeleteExcept + 35 2 0x7f6cc89a996c PyThread_acquire_lock_timed + 220 1 0x7f6cc8479c3d sem_wait + 13 0 0x7f6ccadd3300 /lib64/libc.so.6(+0x3d300) [0x7f6ccadd3300] ( 0.212s) [paraview ] :0 FATL| Signal: SIGSEGV make[3]: *** [Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/build.make:79: Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc] Segmentation fault (core dumped) make[2]: *** [CMakeFiles/Makefile2:39505: Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/all] Error 2 make[1]: *** [CMakeFiles/Makefile2:39512: Utilities/Sphinx/CMakeFiles/ParaViewPythonDoc.dir/rule] Error 2 make: *** [Makefile:10781: ParaViewPythonDoc] Error 2 ``` I'm building docs: ``` export LANG=en_US.UTF-8 %make_build ParaViewDoxygenDoc ParaViewPythonDoc ``` after building the serial version of paraview. Full logs: https://kojipkgs.fedoraproject.org//work/tasks/8138/60518138/build.log