“python_requires” should be set with “>=3.6”, as gluoncv 0.10.5 is not compatible with all Python versions.

[PyVCEchecker]

Currently, the keyword argument python_requires of setup() is not set, and thus it is assumed that this distribution is compatible with all Python versions. However, I found it is not compatible with Python<3.6. My local Python version is 3.5, and I encounter the following error when executing “pip install gluoncv”

Collecting gluoncv
  Downloading gluoncv-0.10.5-py2.py3-none-any.whl (1.3 MB)
     |████████████████████████████████| 1.3 MB 393 kB/s 
Collecting tqdm
  Using cached tqdm-4.64.0-py2.py3-none-any.whl (78 kB)
Processing /root/.cache/pip/wheels/57/d0/2c/e2003abb5bc1a94c2e8a6fe1c03b8055d074e34c13672e7eb7/PyYAML-5.3.1-cp35-cp35m-linux_x86_64.whl
Collecting scipy
  Using cached scipy-1.4.1-cp35-cp35m-manylinux1_x86_64.whl (26.0 MB)
ERROR: Could not find a version that satisfies the requirement autocfg (from gluoncv) (from versions: none)
ERROR: No matching distribution found for autocfg (from gluoncv)

Dependencies of this distribution are listed as follows:

'numpy',
'tqdm',
'requests',
'matplotlib',
'portalocker',
'Pillow',
'scipy',
'yacs',
'pandas',
'pyyaml',
'autocfg',

I found that autocfg requires Python>=3.6, which results in installation failure of autocfg in Python 3.5.

Way to fix: modify setup() in setup.py, add python_requires keyword argument:

setup(…
     python_requires=">=3.6",
     …)

Thanks for your attention. Best regrads, PyVCEchecker

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.