Problem installing version 0.2.3 on Biolinux8 (Virtualbox) [solved] #181
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dutchscientist
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Solved, pffff. For those who run into this, I needed to do: sudo apt-get install libffi-dev libssl-dev and then uninstall old version and install current version. |
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I am trying to update ncbi-genome-download ona Biolinux8 (Ubuntu 14.04) virtualbox virtual computer. Installation and running keep on failing on the cryptography module.
Error messages when upgrading from 0.1.8 to 0.2.3:
Command "/usr/bin/python -u -c "import setuptools, tokenize;file='/tmp/pip-build-p6t82g/cryptography/setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" install --record /tmp/pip-pi1daZ-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-p6t82g/cryptography/
When I first uninstall version 0.1.8 and then install 0.2.3, I get the following when running "ncbi-genome-download --version"
Traceback (most recent call last):
File "/usr/local/bin/ncbi-genome-download", line 7, in
from ncbi_genome_download.main import main
File "/usr/local/lib/python2.7/dist-packages/ncbi_genome_download/init.py", line 2, in
from ncbi_genome_download.core import (
File "/usr/local/lib/python2.7/dist-packages/ncbi_genome_download/core.py", line 16, in
from requests.packages.urllib3.contrib import pyopenssl
File "/usr/local/lib/python2.7/dist-packages/requests/packages/urllib3/contrib/pyopenssl.py", line 47, in
from cryptography import x509
ImportError: No module named cryptography
But cryptography etc is installed normally.
It does work on a non-virtualbox Biolinux install? Not sure what is the best approach now?
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