Fiona install fails with libpoppler error #62
Description
Our pandas CI where we test downstream packages including geopandas just started failing:
================================== FAILURES ===================================
________________________________ test_geopandas ________________________________
[gw1] linux -- Python 3.6.3 /home/travis/miniconda3/envs/pandas/bin/python
def test_geopandas():
> geopandas = import_module('geopandas') # noqa
pandas/tests/test_downstream.py:97:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
pandas/tests/test_downstream.py:19: in import_module
return importlib.import_module(name)
../../../miniconda3/envs/pandas/lib/python3.6/importlib/__init__.py:126: in import_module
return _bootstrap._gcd_import(name[level:], package, level)
<frozen importlib._bootstrap>:994: in _gcd_import
???
<frozen importlib._bootstrap>:971: in _find_and_load
???
<frozen importlib._bootstrap>:955: in _find_and_load_unlocked
???
<frozen importlib._bootstrap>:665: in _load_unlocked
???
<frozen importlib._bootstrap_external>:678: in exec_module
???
<frozen importlib._bootstrap>:219: in _call_with_frames_removed
???
../../../miniconda3/envs/pandas/lib/python3.6/site-packages/geopandas/__init__.py:4: in <module>
from geopandas.io.file import read_file
../../../miniconda3/envs/pandas/lib/python3.6/site-packages/geopandas/io/file.py:3: in <module>
import fiona
../../../miniconda3/envs/pandas/lib/python3.6/site-packages/fiona/__init__.py:69: in <module>
from fiona.collection import Collection, BytesCollection, vsi_path
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
import logging
import os
import warnings
from fiona import compat
> from fiona.ogrext import Iterator, ItemsIterator, KeysIterator
E ImportError: libpoppler.so.66: cannot open shared object file: No such file or directory
../../../miniconda3/envs/pandas/lib/python3.6/site-packages/fiona/collection.py:9: ImportError
The logs are here: https://travis-ci.org/pandas-dev/pandas/jobs/306469511#L2019. You need to expand line 541 "$ ci/install_travis.sh" to see the install logs. As far as I can see, everything is coming from conda-forge, and there are no downgrades/changes that could mess things up after fiona and geopandas are installed.