pip installation not possible with python 3.8 - no wheel file #39

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1. ajhamdi commented on May 20, 2020

   

   ajhamdi

   on May 20, 2020

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   same issue here

   ERROR: Could not find a version that satisfies the requirement pptk (from versions: none)
   
2. eVen-gits commented on May 28, 2020

   

   eVen-gits

   on May 28, 2020

   Last edited by eVen-gits

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   Same issue here. I tried getting the 3.7 wheel from pypi.org, but pptk-0.1.0-cp37-none-manylinux1_x86_64.whl doesn't work (reckon since it's for 3.7).

   Please advise.

   UPDATE: Simply renaming

   pptk-0.1.0-cp37-none-manylinux1_x86_64.whl
   to
   pptk-0.1.0-cp38-none-manylinux1_x86_64.whl

   allows installation with

   pip3 install ./pptk-0.1.0-cp38-none-manylinux1_x86_64.whl
3. ShairozS commented on Jun 23, 2020

   

   ShairozS

   on Jun 23, 2020

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   Any updates on making the pip installation compatible with more recent versions of Python?

   👍React with 👍2Reacted by Thomas Davies and sergiocordon
4. cassfalg commented on Sep 17, 2020

   

   cassfalg

   on Sep 17, 2020

   Author

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   @ShairozS, @eVen-gits, @ajhamdi: I have made the necessary changes for me on Arch Linux. See if they work for you on your systems?

   After it's built in the build folder run this to create a wheel file and install it with pip:

   python setup.py bdist_wheel
   pip install --force-reinstall --no-deps dist/pptk-0.1.1-cp38-none-manylinux2014_x86_64.whl
   

   The reinstall and no dependency switches are optional and your filename may vary of course.

   ❤️React with ❤️1Reacted by Egej Vencelj
5. kentaroy47 commented on Nov 2, 2020

   

   kentaroy47

   on Nov 2, 2020

   Last edited by kentaroy47

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   You can force install the 3.7 wheel on >3.8 and get it to work..

   wget https://files.pythonhosted.org/packages/67/01/2c0067e3a54d654e527dfc878d56db0f602fed6b468fec789cf287cf577d/pptk-0.1.0-cp37-none-manylinux1_x86_64.whl
   mv pptk-0.1.0-cp37-none-manylinux1_x86_64.whl pptk-0.1.0-cp38-none-manylinux1_x86_64.whl
   pip install --force-reinstall --no-deps pptk-0.1.0-cp38-none-manylinux1_x86_64.whl
   
   Processing ./pptk-0.1.0-cp38-none-manylinux1_x86_64.whl
   Installing collected packages: pptk
   Successfully installed pptk-0.1.0
   
6. linzha0 commented on Nov 21, 2020

   

   linzha0

   on Nov 21, 2020

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   You can force install the 3.7 wheel on >3.8 and get it to work..

   wget https://files.pythonhosted.org/packages/67/01/2c0067e3a54d654e527dfc878d56db0f602fed6b468fec789cf287cf577d/pptk-0.1.0-cp37-none-manylinux1_x86_64.whl
   mv pptk-0.1.0-cp37-none-manylinux1_x86_64.whl pptk-0.1.0-cp38-none-manylinux1_x86_64.whl
   pip install --force-reinstall --no-deps pptk-0.1.0-cp38-none-manylinux1_x86_64.whl
   
   Processing ./pptk-0.1.0-cp38-none-manylinux1_x86_64.whl
   Installing collected packages: pptk
   Successfully installed pptk-0.1.0

   Hi, thanks for sharing your method. Is that work? I mean I can install it by your method. I am using ubuntu 20.04. But when I run simple code:

   xyz = pptk.rand(100, 3)
   v = pptk.viewer(xyz)
   v.set(point_size=0.005)

   I got Segmentation fault (core dumped)
7. kentaroy47 commented on Nov 22, 2020

   

   kentaroy47

   on Nov 22, 2020

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   I got it to work with ubuntu 18.04 python 3.8, but will be better to downgrade your python
8. linzha0 commented on Nov 22, 2020

   

   linzha0

   on Nov 22, 2020

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   Thx for your reply. Ubuntu 20.04 is with python 3.8.5.
9. cassfalg commented on Nov 22, 2020

   

   cassfalg

   on Nov 22, 2020

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   @CrazyPopLin That method force installs a binary package linked against older versions of python and maybe other libraries. It can work, but the newer your system, the more likely it is to segfault or similar. It never worked for me on Arch Linux, also failed with a segfault. Instead of downgrading your python like @kentaroy47 suggested I'd kindly refer you to #45 . I've made a pull request with the necessary changes to compile pptk on Arch Linux, which may also work for Ubuntu 20.04. For convenience I have also linked my binary wheel file which you can try if you don't want to compile.