Bug#895419: python3-dolfin: JIT compilation fails as python3-instant tries to includes petsc4py from python2

2018-04-11 Thread Fabrice
Package: python3-dolfin Version: 2017.2.0.post0-3 Severity: important Dear Maintainer, trying to run the simple following script: -- test_fenics.py -- import fenics as fe tmp = fe.Expression("1/x[0]") -- end test_fenics.py -- the DOLFIN just-in-time compiler is called but fails. stdout and stde

Bug#735528: opencv: segfault on reading some video

2014-01-15 Thread Fabrice Silva
Source: opencv Version: 2.4.6 Severity: important With some video files, the following command leads to segfault: python -c "import cv2; vid = cv2.VideoCapture('some_video '); vid.read()" It occurs from python, but also using C++ library. Example of backtrace in gdb #0 0x7fffeca1a81

Bug#895419: Acknowledgement (python3-dolfin: JIT compilation fails as python3-instant tries to includes petsc4py from python2)

2018-04-13 Thread Fabrice Silva
Additional information from Johannes Ring (fenics dev) on https://groups.google.com/d/topic/fenics-support/mfJdWYwq0-w/discussion The problem is that the path to petsc4py is included in /usr/share/dolfin/cmake/DOLFINConfig.cmake and /usr/share/dolfin/cmake/DOLFINTargets.cmake, while it s