search

conda-forge / geopandas-feedstock

A conda-smithy repository for geopandas.
BSD 3-Clause "New" or "Revised" License
16 stars 14 forks source link

can't install geopandas with gdal=2.4.1 on python3.6 linux64 #55

Closed akrherz closed 5 years ago

akrherz commented 5 years ago

Issue: I can't install geopandas with gdal=2.4.1 on linux64 for python 3.6.

$ conda create -n gdal python=3.6  gdal=2.4.1 geopandas
Collecting package metadata: done
Solving environment: failed

UnsatisfiableError: The following specifications were found to be in conflict:
  - gdal=2.4.1
  - geopandas
Use "conda search <package> --info" to see the dependencies for each package.

$ cat ~/.condarc 
channel_priority: strict
channels:
  - conda-forge
  - defaults

My current "production" env is having trouble getting re-created and/or upgraded and not hit apparently broken gdal=2.4.0 builds in conda-forge. I am trying to resolve why there is a logjam that is not permitting me to use gdal=2.4.1, which appears to work. Thanks as always.

ocefpaf commented 5 years ago

Argh :-(

Looking into this... Hold on!

Edit: the culprit is descartes, not sure why yet. Looking into it...

Editing again: the problem is actually matplotlib b/c all the stack was migrated to the new openssl except qt, a matplotlib dependency. xref.: https://github.com/conda-forge/qt-feedstock/pull/98

I'll see what was wrong with the gdal=2.4.0 builds and see if I can get them back and/or rebuild gdal=2.4.1 with the old openssl too.

akrherz commented 5 years ago

Wow @ocefpaf , your support and effort is amazing. thank you so much.

ocefpaf commented 5 years ago

If you unpin gdal or use conda create -n gdal python=3.6 gdal=2.4.0 geopandas it should work now. Basically I got the gdal 2.4.0 with the old openssl back. As soon as we fix https://github.com/conda-forge/qt-feedstock/pull/98 this issue will go away in "the right way" and you will be able to install gdal=2.4.1. Sorry about that. Qt is the hardest package we have in our stack and it is taking too long to build it. Unfortunately it blocks matplotlib and ends up affecting a lot of other packages b/c of that.

akrherz commented 5 years ago

Thank you, I was able to update my full env again and have a working GDAL 2.4.0