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Optware / Optware-ng

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python 3.5.4 Segmentation fault #283

Closed xylake closed 5 years ago

xylake commented 6 years ago

a recent update to python 3.5.4 leads to pip3 Segmentation fault

$ /opt/local/bin/pip3 Segmentation fault

alllexx88 commented 6 years ago

You're using pip installed by pip (to /opt/local). Probably, it segfaults because you built it against older libpython35, not against the one currently shipped with python3 package. Just use /opt/bin/pip3, and it should be fine. Alternatively, force rebuild of pip pip (🤣):

/opt/bin/pip3 install --user --force-reinstall --ignore-installed --no-binary :all: pip

Taken from a stackoverflow answer, haven't tried it myself.

Also, I've just upgraded py3-pip package to current latest pip (10.0.0)

xylake commented 6 years ago

It doesn't work even after update to 10.0.0. I have not installed python3 before, so no old libpython35 in optware.

$ ipkg list-installed | grep py py3-ipython - 3.1.0-3 py3-pip - 10.0.0-1 py3-setuptools - 12.0.1-3 python3 - 3.5.4-1

$ python3 Python 3.5.4 (default, Jan 30 2018, 16:33:34) [GCC 7.2.0] on linux Type "help", "copyright", "credits" or "license" for more information.

$ /opt/bin/pip3 Segmentation fault

BTW there is a link error for ipython, $ /opt/bin/ipython -bash: /opt/bin/ipython: /home/jenkins/Optware-ng/buildroot-armeabihf/host/staging/opt/bin/python3.5: bad interpreter: No such file or directory

and after fixing the link also a segfault occurs. $ /opt/bin/ipython Segmentation fault

Thank you very much for your effort.

alllexx88 commented 5 years ago

This should be fixed now after python3 package major upgrade to 3.7.1. Please test if you're still with me :smile: