I'm trying to get a django site up on bluehost. I already have one running using python2.7, but for this new project I am using python3.5. I've pretty much tried to set everything up the same way that I did before, except using python3. When trying to install flup:
pip3 install flup
but I am getting an error:
Collecting flup
Using cached flup-1.0.2.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 20, in <module>
File "/var/tmp/pip-build-mzc6swh8/flup/setup.py", line 2, in <module>
from ez_setup import use_setuptools
File "/var/tmp/pip-build-mzc6swh8/flup/ez_setup.py", line 98
except pkg_resources.VersionConflict, e:
^
SyntaxError: invalid syntax
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /var/tmp/pip-build-mzc6swh8/flup
I am guessing that this instance is flup is seeing my python2 version of flup or something and throwing an error. Any ideas on how to solve this?
Also, I've seen this, but that's not the issue I am having.
The answer is here:
https://stackoverflow.com/a/27703117/1378264
(install flup6 instead flup because flup does not work with python3)
Use flipflop instead
pip3 install --upgrade flipflop
flipflop is what did the trick for me.
flup-py3 has an unresolved issue which has been standing open for a couple of years now.
Do not forget to edit the import line in your .fcgi script to reflect this change towards using flipflop.
Related
I'm getting this error when I'm trying to install "pyautogui" library to python. Please find the details below -
ERROR: Complete output from command python setup.py egg_info:
ERROR: Traceback (most recent call last):
File "<string>", line 1, in <module>
File "################\pip-install-pmckiy\pygetwindow\setup.py", line 10, in <module>
with open('README.md', 'r', encoding='utf-8') as fh:
TypeError: 'encoding' is an invalid keyword argument for this function
----------------------------------------
ERROR: Command "python setup.py egg_info" failed with error code 1 in c:\################\pip-install-pmckiy\pygetwindow\
Python Version - 2.7.12
Things I have already tried -
1.) I have upgraded the pip, current version - pip 19.1.1
2.) I also followed the steps as given in this another answer
"pip install unroll": "python setup.py egg_info" failed with error code 1
3.) Since this is installation I have no control over the code, also I tried to search for this error in the files but no luck, hence below URL also did not help me much -
Is 'encoding is an invalid keyword' error inevitable in python 2.x?
4.) I tried installing setuptools as well but it is also not helping
This is a bug in pygetwindow, already reported but not resolved: https://github.com/asweigart/PyGetWindow/issues/9
The problem is that in Python 3 open has parameter encoding, but not in Python 2. That is, the code now requires Python 3.
I'm trying to install scimath 4.1.2 with pip 2.7.14 to a custom directory. There are two dependencies, that I have installed in a higher version than probably needed (but it's impossible to downgrade those):
numpy==1.9.3
matplotlib==2.0.2
Now, I'm getting the following error when trying to install scimath:
Processing /backup/pip/packages/scimath-4.1.2.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "", line 1, in
File "/tmp/pip-req-build-QUsQtn/setup.py", line 9, in
import numpy.distutils.core
ImportError: No module named numpy.distutils.core
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-req-build-QUsQtn/
I'm not sure how I can solve this problem.
The solution was quite simple and embarrassing: I forgot to export PYTHONPATH before running pip. With that variable, it was working.
I installed python 2 by
brew install python
I can localise pip2 but not use it. In the terminal i get an error as:
elenama#s2078:~$ pip2
Traceback (most recent call last):
File "/usr/local/bin/pip2", line 11, in <module>
load_entry_point('pip==9.0.1', 'console_scripts', 'pip2')()
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 570, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2750, in load_entry_point
raise ImportError("Entry point %r not found" % ((group, name),))
ImportError: Entry point ('console_scripts', 'pip2') not found
elenama#s2078:~$ which pip2
/usr/local/bin/pip2
I uninstalled the local python by sudo pip uninstall pip. I also uninstalled python and reinstalled it.
(pip3 works, btw.)
Does anyone have a solution to this problem?
I had the same issue, fixed it by running this
python2 -m pip install --upgrade --force-reinstall pip
Seems to be an issue with current Homebrew Python 2 install. I just installed yesterday and have exactly the same issue (python3 is fine).
I don't have a solution as such, but am able to create a virtualenv with PyCharm, activate that environment, and use pip to install stuff as normal. PyCharm doesn't need virtualenv package to do this.
Since one should use virtualenv (or equivalent) all of the time anyway for real work, it is not so bad a problem that you cannot add packages outside of one. But I think I will file an issue on https://github.com/Homebrew/homebrew-core to see if someone can fix or explain why it is not working.
Also we should all be using Python 3 for everything! This is just one more reminder, as if we needed one.
Need To Install Python2.7 From Here . then restart terminal :
https://www.python.org/downloads/release/python-2714/
I am attempting to install PyMC using pip install pymc. I believe this command should install PyMC 2.3.6.
PyMC has a few dependencies, which I have in my PATH. I am running OSX 10.11.2 and my PATH includes Python 2.7.13, NumPy 1.12.0, Matplotlib 2.0.0, gcc, and gfortran.
Python (including pip) was installed using Homebrew. NumPy and Matplotlib were installed using pip. The gfortran compiler was downloaded and installed from the GCC Wiki for the purpose of this installation.
Executing pip install pymc yielded lots of output including the following lines.
Collecting pymc
Using cached pymc-2.3.6.tar.gz
Complete output from command python setup.py egg_info:
running egg_info
running build_src
build_src
building extension "pymc.flib" sources
f2py options: ['skip:ppnd7']
f2py:> build/src.macosx-10.11-x86_64-2.7/pymc/flibmodule.c
creating build
creating build/src.macosx-10.11-x86_64-2.7
creating build/src.macosx-10.11-x86_64-2.7/pymc
IOError: [Errno 2] No such file or directory: 'skip:ppnd7'. Skipping file "skip:ppnd7".
updatevars:gradlike: attempt to change 'dimension(nx)' to 'dimension(na)'. Ignoring.
updatevars:gradlike: attempt to change 'dimension(nx)' to 'dimension(nb)'. Ignoring.
updatevars:gradlike: attempt to change 'dimension (nmu)' to 'dimension(nmu)'. Ignoring.
updatevars:gradlike: attempt to change 'dimension (na)' to 'dimension(na)'. Ignoring.
rmbadname1: Replacing "index" with "index_bn".
Reading fortran codes...
Reading file 'pymc/flib.f' (format:fix,strict)
Line #34 in pymc/flib.f:" PARAMETER (infinity = 1.7976931348623157d308)"
get_parameters: got "unexpected EOF while parsing (<string>, line 0)" on ''
...
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/var/folders/2f/cr97n5v93mn04c3qbqd7r3q40000gn/T/pip-build-6Zmgcz/pymc/setup.py", line 124, in <module>
**(config_dict))
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/core.py", line 169, in setup
return old_setup(**new_attr)
...
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/2f/cr97n5v93mn04c3qbqd7r3q40000gn/T/pip-build-6Zmgcz/pymc/
As suggested in these two pip installation threads about egg_info errors [1, 2], I ran pip install —upgrade setuptools and pip install ez_setup. Once these items were installed I ran into the same types of errors pasted above.
As noted in other package installation threads, I am willing to use conda to install PyMC if I cannot resolve these issues. However, I'd like to investigate this installation issue first.
Would anyone happen to know what my issue is here? Might there be some steps I can take to successfully install PyMC using pip?
I had the same problem. I don't understand the root cause, but I fixed it by downgrading numpy to version 1.10.1: pip install numpy==1.10.1
I also met this problem while trying to install pymc from pip or source code, but I found a solution that might be useful.
The reason that causes the problem might be the file setup.py, in which the script check the compile env. I didn't read the code very carefully, but in the function build_ext() I think the codes first check whether some compile environments have already been installed into OS. If installed, the script will use them as defaults; if not, use ones in somewhere else (the comment says 'from netlib sources').
I infer the problem is caused by the compile environments that have already been installed in the OS, so I modify the file setup.py to skip this part of codes, and let the script use the netlib source. Then I run sudo python setup.py install. There are some error and warning messages, but the folder 'pymc' emerges in python library, and some simple test codes run successfully.
I have downloaded the Reindent-0.1.0 and trying to use this for automated indention purpose.
I don't know how to install and run these commands and while I am trying to use this command
I am getting following error
command:
C:\Python26\Scripts\Reindent-0.1.0>Python setup.py
C:\Python26\Scripts\Reindent-0.1.0>Pyth
Traceback (most recent call last):
File "setup.py", line 5, in <module>
from setuptools import setup
ImportError: No module named setuptools
I don't understand the setuptools, where it is and how to put inside
please note my folder files in Reindent-0.1.0
Reindent.egg-info
PKG-INFO
README
reindent
setup.cfg
setup.py
Also how can I run the commands for reindent, for an example, once after I installed the reindent, if I want to
run dryrun command how I should write?
If I write like this, will it be correct ???
C:\ProjFolder\ApplicationDevelopment\GUI>reindent -d Test.py
some realtime example of "-d (--dryrun) Dry run and -r (--recurse) Recurse" will be helpful!!
and where I should target the command file path, in dos
to my application running directory or C:\Python26\Scripts\Reindent-0.1.0 ?? OR Application development folder??
If you get the error "no module X" when you try to run some code, that code has a dependency on module X. When you run setup.py and it says there is no module named "setuptools", it is telling you that setup.py requires the module "setuptools". Since you don't have "setuptools" installed on your machine, you get the error.
The fix is simple: install the setuptools module. Here's one of several places on the internet that shows you how to install setuptools: https://pythonhosted.org/an_example_pypi_project/setuptools.html