Documentation fails in 0.11.0

[erwanp]

🐛 Describe the bug

Doc build have been failing on the ReadTheDocs since 0.11.0 was released
Vaex (likely installed by Pip on RTD) is the culprit.

💡 Possible solutions

Switch to Anaconda environment ?
https://docs.readthedocs.io/en/stable/config-file/v2.html#conda

Reported vaexio/vaex#1708

[maartenbreddels]

Note: anaconda will not help, it's just that Vaex skips importing the c modules when it detects it is running on readthedocs (fix is coming)

[erwanp]

Great, thank you !
If you can point-out to the piece of code you use to detect you're on Readthedocs, I can implement a temporary-default-to-Pandas's pytables in RADIS until the fix is out.

[erwanp]

Actually I found os.environ.get('READTHEDOCS', None) == 'True' in your code, will use this