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conda-forge / rasterio-feedstock

A conda-smithy repository for rasterio.
BSD 3-Clause "New" or "Revised" License
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Please support Python 3.8 or higher version #200

Closed Fanchengyan closed 3 years ago

Fanchengyan commented 3 years ago

please support Python 3.8 or higher version. I can intall rasterio in python3.7 or 3.6 easily. But when install it in Python3.8, conda will try to solving environment:

(base) PS C:\WINDOWS\system32> conda config --add channels conda-forge
(base) PS C:\WINDOWS\system32> conda config --set channel_priority strict
(base) PS C:\WINDOWS\system32> conda install rasterio
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
xylar commented 3 years ago

@Fanchengyan, we really do need the output from conda list and conda info requested by the default issue template to be able to help you adequately. Please provide those.

In the meantime, could you try treating a new environment after you have done:

conda config --add channels conda-forge
conda config --set channel_priority strict

It could be that your base environment contains a combination of packages from various conda channels and/or pypi. This is why the output of conda list is needed. Here is how to create new test environment to make sure you can get python 3.8 and rasterio together:

conda create -y -n test python=3.8 rasterio

If that doesn't work, definitely let us know because that would indicate something wrong with our build. But I do not expect that will be the case.

If it does work, it probably indicates a problem with your anaconda/miniconda base environment. A mix of packages from different channels is a likely cause. Installing all your packages in the base environment is also not really a recommended practice because it's not really feasible to delete the environment and start over if you run into trouble.

Fanchengyan commented 3 years ago

@xylar, Thanks for your reply. I installed rasterio successfully using your code. The previous failure may be due to the conflict with some packages in original environment. Thank yout again. I'll close this Issues.

xylar commented 3 years ago

@Fanchengyan, no worries. If you run into trouble in the future, feel free to ping me again.