when I try to install build with
sudo pip3 install build
the following error occurs:
Exception:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 143, in main
status = self.run(options, args)
File "/usr/lib/python3/dist-packages/pip/_internal/commands/install.py", line 386, in run
use_user_site=options.use_user_site,
File "/usr/lib/python3/dist-packages/pip/_internal/req/__init__.py", line 49, in install_given_reqs
**kwargs
File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 760, in install
use_user_site=use_user_site, pycompile=pycompile,
File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 382, in move_wheel_files
warn_script_location=warn_script_location,
File "/usr/lib/python3/dist-packages/pip/_internal/wheel.py", line 215, in move_wheel_files
prefix=prefix,
File "/usr/lib/python3/dist-packages/pip/_internal/locations.py", line 153, in distutils_scheme
d.parse_config_files()
File "/usr/lib/python3.7/distutils/dist.py", line 406, in parse_config_files
parser.read(filename)
File "/usr/lib/python3.7/configparser.py", line 696, in read
self._read(fp, filename)
File "/usr/lib/python3.7/configparser.py", line 1091, in _read
fpname, lineno)
configparser.DuplicateOptionError: While reading from 'setup.cfg' [line 10]: option 'url' in section 'metadata' already exists
while installing the collected packages. The install never completes; pip says it was never installed. I would greatly appreciate any help troubleshooting.
In the off chance anyone else has this problem, I found a temporary fix that will probably make python stop working in a few days.. I went to ln 1088-1090 of /usr/lib/python3.7/configparser.py and replaced that bit about raising an exception after an if statement with
while (self._strict and
(sectname, optname) in elements_added):
elements_added.pop()
This seemed to have fixed the problem, albeit not in the most pretty method, as installation pf build and use of sdist now works ok.
Related
I enter the following line into terminal:
pip3 install numpy
this gives me:
Traceback (most recent call last):
File "/usr/local/bin/pip3", line 9, in <module>
load_entry_point('pip==9.0.1', 'console_scripts', 'pip3')()
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/__init__.py", line 233, in main
return command.main(cmd_args)
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/basecommand.py", line 251, in main
timeout=min(5, options.timeout)) as session:
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/basecommand.py", line 72, in _build_session
insecure_hosts=options.trusted_hosts,
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/download.py", line 329, in __init__
self.headers["User-Agent"] = user_agent()
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/download.py", line 93, in user_agent
from pip._vendor import distro
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/_vendor/distro.py", line 1050, in <module>
_distro = LinuxDistribution()
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/_vendor/distro.py", line 594, in __init__
if include_lsb else {}
File "/usr/local/lib/python3.5/dist-packages/pip-9.0.1-py3.5.egg/pip/_vendor/distro.py", line 931, in _get_lsb_release_info
raise subprocess.CalledProcessError(code, cmd, stdout, stderr)
subprocess.CalledProcessError: Command 'lsb_release -a' returned non-zero exit status 1
Im thinking its a path issue but im not really sure.
This is a bug with the distro package vendored by pip. The bug has been solved but the latest version of pip uses and very old version of distro which doesn't have this bug fix applied.
For now, you can simply try to make the executable available in the path.
I cannot install the package Neupy. I work with Python 3.5 and Windows 10..
I tried to clone it from the source code as follows:
git clone https://github.com/itdxer/neupy.git
cd neupy
python setup.py install
Here the error I got:
non-existing path in 'scipy\\integrate': 'quadpack.h'
error: no lapack/blas resources found
Also, I followed the solution given in this issue: https://stackoverflow.com/a/33369271/7492898
pip install neupy-1.0-py2.py3-none-any.whl
I got another problem here:
Exception:
Traceback (most recent call last):
File "c:\users\python\lib\site-packages\pip\basecommand.py", line 209, in main
status = self.run(options, args)
File "c:\users\python\lib\site-packages\pip\commands\install.py", line 310, in run
wb.build(autobuilding=True)
File "c:\users\python\lib\site-packages\pip\wheel.py", line 748, in build
self.requirement_set.prepare_files(self.finder)
File "c:\users\python\lib\site-packages\pip\req\req_set.py", line 360, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "c:\users\python\lib\site-packages\pip\req\req_set.py", line 577, in _prepare_file
session=self.session, hashes=hashes)
File "c:\users\python\lib\site-packages\pip\download.py", line 798, in unpack_url
unpack_file_url(link, location, download_dir, hashes=hashes)
File "c:\users\python\lib\site-packages\pip\download.py", line 705, in unpack_file_url
unpack_file(from_path, location, content_type, link)
File "c:\users\python\lib\site-packages\pip\utils\__init__.py", line 599, in unpack_file
flatten=not filename.endswith('.whl')
File "c:\users\python\lib\site-packages\pip\utils\__init__.py", line 482, in unzip_file
zipfp = open(filename, 'rb')
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\neupy\\neupy-1.0-py2.py3-none-any.whl'
EDIT : The solution was to use the whl from the official source which checks for the dependencies of lapack/blas:
Download the version of scipy suited for your OS and version lfd.uci.edu/~gohlke/pythonlibs/#scipy
Then enter the command:
pip install [Local File Location]\[Your specific file such as scipy-0.16.0-cp27-none-win_amd64.whl]
Finally pip works well for neupy:
pip install neupy
Forget everything you done before, all you need to do is type this in the Windows cmd to install neupy from Pypi.
pip install neupy
If you need more information see here: https://pypi.python.org/pypi/neupy
I'm trying to install jupyter on Ubuntu 14.04 LTS but I keep getting this error. I tried giving permissions to every folder and run the code as:
sudo -H pip3 install --user jupyter
But nothing worked. I also did the update on pip and it's running the latest version.
Exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.4/dist-packages/pip/basecommand.py", line 215, in main
status = self.run(options, args)
File "/usr/local/lib/python3.4/dist-packages/pip/commands/install.py", line 335, in run
wb.build(autobuilding=True)
File "/usr/local/lib/python3.4/dist-packages/pip/wheel.py", line 749, in build
self.requirement_set.prepare_files(self.finder)
File "/usr/local/lib/python3.4/dist-packages/pip/req/req_set.py", line 380, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "/usr/local/lib/python3.4/dist-packages/pip/req/req_set.py", line 634, in _prepare_file
abstract_dist.prep_for_dist()
File "/usr/local/lib/python3.4/dist-packages/pip/req/req_set.py", line 129, in prep_for_dist
self.req_to_install.run_egg_info()
File "/usr/local/lib/python3.4/dist-packages/pip/req/req_install.py", line 412, in run_egg_info
self.setup_py, self.name,
File "/usr/local/lib/python3.4/dist-packages/pip/req/req_install.py", line 387, in setup_py
import setuptools # noqa
File "/root/.local/lib/python3.4/site-packages/setuptools/__init__.py", line 12, in <module>
import setuptools.version
File "/root/.local/lib/python3.4/site-packages/setuptools/version.py", line 1, in <module>
import pkg_resources
File "/root/.local/lib/python3.4/site-packages/pkg_resources/__init__.py", line 72, in <module>
import packaging.requirements
File "/root/.local/lib/python3.4/site-packages/packaging/requirements.py", line 59, in <module>
MARKER_EXPR = originalTextFor(MARKER_EXPR())("marker")
TypeError: __call__() missing 1 required positional argument: 'name'
Thanks for the help!
For me it works with the recent pyparsing package. Perhaps you need to upgrade your pyparsing to the recent version. If you installed it with apt-get, you need to remove the python3-pyparsing package, and install it with pip3.
sudo apt remove python3-pyparsing
sudo pip3 install pyparsing
As this answer writes, you need pyparsing>=2.0.2 to avoid this error.
I had this error as well, after a bit of digging I found this question that addresses the same error caused by some other software.
As the author states, the problem is that the call to MARKER_EXPR() should have a 'name' argument but it doesn't.
To fix this, edit line 59 of /usr/local/lib/python3.4/dist-packages/packaging/requirements.py and just add quotes to the call to MARKER_EXPR() like so:
MARKER_EXPR = originalTextFor(MARKER_EXPR(""))("marker")
I am unable to install youtube-dl-api-server. I am using Python 2.7.9. It looks like there is a bug in some dependency. I have tried install from source code but I was with the same result. After running command pip install –pre youtube_dl_server I got this message:
Exception:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 257, in run
InstallRequirement.from_line(name, None))
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 172, in from_line
return cls(req, comes_from, url=url, prereleases=prereleases)
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 70, in __init__
req = pkg_resources.Requirement.parse(req)
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2667, in parse
reqs = list(parse_requirements(s))
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2593, in parse_requirements
raise ValueError("Missing distribution spec", line)
ValueError: ('Missing distribution spec', '\xe2\x80\x93r')
Storing debug log for failure in /home/ubuntu/.pip/pip.log
I am using Python 2.7.9 on Ununtu Server. Do you have any idea how to solve this?
Thanks metjuf
There is a strange character in your command, most likely the result of some automatic conversion. I'm talking about – (U+8211, b'\xe2\x80\x93' as UTF-8). So instead of
pip install –pre youtube_dl_server
run
pip install --pre youtube_dl_server
I use python ,and want to install module zope.interface in window 7, I used the cmd :
pip install zope.interface
but the console show :
Removing temporary dir c:\users\000790\appdata\local\temp\pip_build_000790...
Exception:
Traceback (most recent call last):
File "C:\Python27\lib\site-packages\pip\basecommand.py", line 134, in main
status = self.run(options, args)
File "C:\Python27\lib\site-packages\pip\commands\install.py", line 236, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "C:\Python27\lib\site-packages\pip\req.py", line 1092, in prepare_files
self.unpack_url(url, location, self.is_download)
File "C:\Python27\lib\site-packages\pip\req.py", line 1238, in unpack_url
retval = unpack_http_url(link, location, self.download_cache, self.download_dir)
File "C:\Python27\lib\site-packages\pip\download.py", line 622, in unpack_http_url
download_hash = _download_url(resp, link, temp_location)
File "C:\Python27\lib\site-packages\pip\download.py", line 510, in _download_url
logger.end_progress('%s downloaded' % format_size(downloaded))
File "C:\Python27\lib\site-packages\pip\log.py", line 98, in end_progress
"Tried to end_progress without start_progress")
AssertionError: Tried to end_progress without start_progress
Please let me know if you have any workaround for the above error.
Donwload from here the .egg of zope.interface and try this in CMD:
c:\Python27\Scripts\easy_install.exe c:\zope.interface-3.6.1-py2.6-win32.egg
NOTE: To install .egg, we need 'Easy Install' that is part of setuptools. So, we have to install setuptools first. Download it from here.
NOTE 2: the .egg sometimes is unrecognised if it isn't on C:\ path