As a pip install user, am I supposed to have wheel installed? - python

Consider the usual scenario - I want to create a virtual environment and install some packages. Say
python3 -m venv venv
source venv/bin/activate
pip install databricks-cli
During the installation, I get an error
Building wheels for collected packages: databricks-cli
Building wheel for databricks-cli (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: /home/paulius/Documents/wheeltest/venv/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-m7jmyh1m/databricks-cli/setup.py'"'"'; __file__='"'"'/tmp/pip-install-m7jmyh1m/databricks-cli/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-maxix98x
cwd: /tmp/pip-install-m7jmyh1m/databricks-cli/
Complete output (8 lines):
/tmp/pip-install-m7jmyh1m/databricks-cli/setup.py:24: DeprecationWarning: the imp module is deprecated in favour of importlib; see the module's documentation for alternative uses
import imp
usage: setup.py [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: setup.py --help [cmd1 cmd2 ...]
or: setup.py --help-commands
or: setup.py cmd --help
error: invalid command 'bdist_wheel'
----------------------------------------
ERROR: Failed building wheel for databricks-cli
While it is benign (the installation actually works), it is still annoying.
I know that pip install wheel resolves this, but wheel does not come with the virtual environment by default. So should I always add it to my requirements.txt, or maybe this is something that can be solved by the package maintainer (in this case databricks-cli) and hence I should open an issue in their Github?
Update: note that the wheel is not necessary to install wheels, in this example bunch of dependencies get successfully downloaded and installed as wheels. The only databricks-cli package gets the error, as it does not have a wheel, but for some reason, pip tries to build it.


Update 3:
To prevent it from the maintainer's perspective use:
setup_requires=["wheel"]
it looks like you're on Linux and using the pre-installed or otherwise modified Python and its setuptools.
I've experienced the same thing due to Debian cutting off parts of the packages in not quite a sane way and I have mainly had issues with the prebuilt python-setuptools and likes. Check if the version matches and if not, install setuptools from pip, that might help in the future.
I have setuptools 45.2.0 and had no issues installing the package as a wheel. Then I uninstalled wheel and dropped the cache dir and it installed it properly even from the tar.gz source.
Update 2:
It might or might not be resolved by requiring wheel package. If the setup.py expects bdist_wheel to be present prior to the installation (most likely), adding it to the setup() function will not help and a manual check for the package within the setup script (+ perhaps a reference in README) are necessary so an end-user can install it properly.
For example if it's not present on the system, just print a warning and call an exit(). That would be the least a maintainer should do.
Update:
Yes, in the case where you encounter bdist_wheel command missing you need to install wheel with pip instal wheel.
It's not required, but it's recommended. Pip will work just fine without wheels, but you'll be installing from source (tar.gz, .zip or .egg).
See the packaging discussion for whether to use wheel or egg (or source).


This was a pip bug, and the solution is to upgrade the pip. With the newest version things look fine:
(venv) paulius#xps:~/Documents/wheeltest$ pip install databricks-cli
Collecting databricks-cli
Using cached databricks-cli-0.14.3.tar.gz (54 kB)
Collecting click>=6.7
Using cached click-8.0.1-py3-none-any.whl (97 kB)
Collecting requests>=2.17.3
Using cached requests-2.26.0-py2.py3-none-any.whl (62 kB)
Collecting six>=1.10.0
Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)
Collecting tabulate>=0.7.7
Using cached tabulate-0.8.9-py3-none-any.whl (25 kB)
Collecting idna<4,>=2.5
Using cached idna-3.2-py3-none-any.whl (59 kB)
Collecting certifi>=2017.4.17
Using cached certifi-2021.5.30-py2.py3-none-any.whl (145 kB)
Collecting urllib3<1.27,>=1.21.1
Using cached urllib3-1.26.6-py2.py3-none-any.whl (138 kB)
Collecting charset-normalizer~=2.0.0
Using cached charset_normalizer-2.0.1-py3-none-any.whl (35 kB)
Using legacy 'setup.py install' for databricks-cli, since package 'wheel' is not installed.
Installing collected packages: urllib3, idna, charset-normalizer, certifi, tabulate, six, requests, click, databricks-cli
Running setup.py install for databricks-cli ... done
Successfully installed certifi-2021.5.30 charset-normalizer-2.0.1 click-8.0.1 databricks-cli-0.14.3 idna-3.2 requests-2.26.0 six-1.16.0 tabulate-0.8.9 urllib3-1.26.6
Note the Using legacy 'setup.py install' ... line.
This is a related issue in the pip github https://github.com/pypa/pip/issues/8302. Not exactly that, but there is an explanation in the comments on what's the wheel building logic supposed to by.

Related

how do I install Kivy and kivymd in python 3.11.0

pip install "kivy[base]" kivy_examples:
Collecting kivy[base]
Using cached Kivy-2.1.0.tar.gz (23.8 MB)
Installing build dependencies ... error
error: subprocess-exited-with-error
× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> [10 lines of output]
Collecting setuptools
Using cached setuptools-65.6.3-py3-none-any.whl (1.2 MB)
Collecting wheel
Using cached wheel-0.38.4-py3-none-any.whl (36 kB)
Collecting cython!=0.27,!=0.27.2,<=0.29.28,>=0.24
Using cached Cython-0.29.28-py2.py3-none-any.whl (983 kB)
Collecting kivy_deps.gstreamer_dev~=0.3.3
Using cached kivy_deps.gstreamer_dev-0.3.3-cp311-cp311-win_amd64.whl (3.9 MB)
ERROR: Could not find a version that satisfies the requirement kivy_deps.sdl2_dev~=0.4.5 (from versions: 0.5.1)
ERROR: No matching distribution found for kivy_deps.sdl2_dev~=0.4.5
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error
× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
how to fix? if you could help me. I am receiving this error is it my python verson? or the kivy version what could it be.
I tried using these verions:
python -m pip install kivy --pre --no-deps --index-url https://kivy.org/downloads/simple/
python -m pip install "kivy[base]" --pre --extra-index-url https://kivy.org/downloads/simple/
but they dont work properly, has a lot of bugs and malfunctions

There is no wheel for Kivy and Python 3.11 yet.
You have to build Kivy from source. You can do that using the following commands. I am doing it in a virtual environment to keep it separate from the main system.
python3.11 -m virtualenv Kivy_Py3.11
cd Kivy_Py3.11
source bin/activate
git clone https://github.com/kivy/kivy.git
cd Kivy_py3.11
python -m pip install -e ".[base]"
python -m pip install kivymd
pip freeze
Kivy will now be installed and the 'pip freeze' should show: (version number will probably be different)
certifi==2022.12.7
charset-normalizer==2.1.1
docutils==0.19
idna==3.4
-e git+https://github.com/kivy/kivy.git#a7c66880270a93821e1f8ecd613409f008fd2ce8#egg=Kivy
Kivy-Garden==0.1.5
KivyMD==1.1.1
Pillow==9.3.0
Pygments==2.13.0
requests==2.28.1
urllib3==1.26.13
If you want to use the nightly build of Kivy that is more compatiable with Python 3.11 then you can just run these command.
python3.11 -m pip install kivy --pre --no-deps --index-url https://kivy.org/downloads/simple/
python3.11 -m pip install "kivy[base]" --pre --extra-index-url https://kivy.org/downloads/simple/
python3.11 -m pip install https://github.com/kivymd/KivyMD/archive/master.zip

I had the same issue and it was rectified by downgrading to 3.10 and it works.

I can't install "pip install python_bcrypt"

note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure
× Encountered error while trying to install package.
╰─> python_bcrypt
I can't install the python_bcrypt in visual studio code anyone know how?

This is could be an issue of wheel package. Some projects don't have wheel package in their source. I tried doing the same on my machine. It's running Python v 3.10.7 and pip v 22.3.1. I faced some warnings but no errors during the installation.
pip install python_bcrypt
Collecting python_bcrypt
Downloading python-bcrypt-0.3.2.tar.gz (19 kB)
Preparing metadata (setup.py) ... done
Installing collected packages: python_bcrypt
DEPRECATION: python_bcrypt is being installed using the legacy 'setup.py install' method, because it does not have a 'pyproject.toml' and the 'wheel' package is not installed. pip 23.1 will enforce this behaviour change. A possible replacement is to enable the '--use-pep517' option. Discussion can be found at https://github.com/pypa/pip/issues/8559
Running setup.py install for python_bcrypt ... done
Successfully installed python_bcrypt-0.3.2
I would say try upgrading your pip, setuptools, wheels
python.exe -m pip install --upgrade pip
pip3 install wheel setuptools pip --upgrade

I am getting error on downloading django-core using pip

I am trying to download django-core module but it always shows error.I have tried finding any information on internet but till now i am not able to find anything.
pip install --trusted-host pypi.org --trusted-host files.pythonhosted.org django-core
Collecting django-core
Using cached django-core-1.4.1.tar.gz (37 kB)
Preparing metadata (setup.py) ... error
error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.
exit code: 1
D:\project\backend-develop\retail\lib\site-packages\setuptools\dist.py:757: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
warnings.warn(
D:\project\backend-develop\retail\lib\site-packages\setuptools\installer.py:27: SetuptoolsDeprecationWarning: setuptools.installer is deprecated. Requirements should be satisfied by a PEP 517 installer.
I have added the error which is shown. I have upgraded pip and setuptools to latest version also. But this error is not removed. If anyone has any knowledge regarding it, it will be most helpful to me.

PIP failed to build package cytoolz

I'm trying to install eth-brownie using 'pipx install eth-brownie' but I get an error saying
pip failed to build package: cytoolz
Some possibly relevant errors from pip install:
build\lib.win-amd64-3.10\cytoolz\functoolz.cp310-win_amd64.pyd : fatal error LNK1120: 1 unresolved externals
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\BuildTools\\VC\\Tools\\MSVC\\14.29.30133\\bin\\HostX86\\x64\\link.exe' failed with exit code 1120
I've had a look at the log file and it shows that it failed to build cytoolz. It also mentions "ALERT: Cython not installed. Building without Cython.". From my limited understanding Cytoolz is apart of Cython so i think the reason why the installation for eth-brownie failed is because it could not build cytoolz as it was trying to build it without Cython. The thing is I already have cython installed:
C:\Users\alaiy>pip install cython
Requirement already satisfied: cython in c:\python310\lib\site-packages (0.29.24)
Extract from the log file (I can paste the whole thing but its lengthy):
Building wheels for collected packages: bitarray, cytoolz, lru-dict, parsimonious, psutil, pygments-lexer-solidity, varint, websockets, wrapt
Building wheel for bitarray (setup.py): started
Building wheel for bitarray (setup.py): finished with status 'done'
Created wheel for bitarray: filename=bitarray-1.2.2-cp310-cp310-win_amd64.whl size=55783 sha256=d4ae97234d659ed9ff1f0c0201e82c7e321bd3f4e122f6c2caee225172e7bfb2
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\1d\29\a8\5364620332cc833df35535f54074cf1e51f94d07d2a660bd6d
Building wheel for cytoolz (setup.py): started
Building wheel for cytoolz (setup.py): finished with status 'error'
Running setup.py clean for cytoolz
Building wheel for lru-dict (setup.py): started
Building wheel for lru-dict (setup.py): finished with status 'done'
Created wheel for lru-dict: filename=lru_dict-1.1.7-cp310-cp310-win_amd64.whl size=12674 sha256=6a7e7b2068eb8481650e0a2ae64c94223b3d2c018f163c5a0e7c1d442077450a
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\47\0a\dc\b156cb52954bbc1c31b4766ca3f0ed9eae9b218812bca89d7b
Building wheel for parsimonious (setup.py): started
Building wheel for parsimonious (setup.py): finished with status 'done'
Created wheel for parsimonious: filename=parsimonious-0.8.1-py3-none-any.whl size=42724 sha256=f9235a9614af0f5204d6bb35b8bd30b9456eae3021b5c2a9904345ad7d07a49d
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\b1\12\f1\7a2f39b30d6780ae9f2be9a52056595e0d97c1b4531d183085
Building wheel for psutil (setup.py): started
Building wheel for psutil (setup.py): finished with status 'done'
Created wheel for psutil: filename=psutil-5.8.0-cp310-cp310-win_amd64.whl size=246135 sha256=834ab1fd1dd0c18e574fc0fbf07922e605169ac68be70b8a64fb90c49ad4ae9b
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\12\a3\6d\615295409067d58a62a069d30d296d61d3ac132605e3a9555c
Building wheel for pygments-lexer-solidity (setup.py): started
Building wheel for pygments-lexer-solidity (setup.py): finished with status 'done'
Created wheel for pygments-lexer-solidity: filename=pygments_lexer_solidity-0.7.0-py3-none-any.whl size=7321 sha256=46355292f790d07d941a745cd58b64c5592e4c24357f7cc80fe200c39ab88d32
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\36\fd\bc\6ff4fe156d46016eca64c9652a1cd7af6411070c88acbeabf5
Building wheel for varint (setup.py): started
Building wheel for varint (setup.py): finished with status 'done'
Created wheel for varint: filename=varint-1.0.2-py3-none-any.whl size=1979 sha256=36b744b26ba7534a494757e16ab6e171d9bb60a4fe4663557d57034f1150b678
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\39\48\5e\33919c52a2a695a512ca394a5308dd12626a40bbcd288de814
Building wheel for websockets (setup.py): started
Building wheel for websockets (setup.py): finished with status 'done'
Created wheel for websockets: filename=websockets-9.1-cp310-cp310-win_amd64.whl size=91765 sha256=a00a9c801269ea2b86d72c0b0b654dc67672519721afeac8f912a157e52901c0
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\79\f7\4e\873eca27ecd6d7230caff265283a5a5112ad4cd1d945c022dd
Building wheel for wrapt (setup.py): started
Building wheel for wrapt (setup.py): finished with status 'done'
Created wheel for wrapt: filename=wrapt-1.12.1-cp310-cp310-win_amd64.whl size=33740 sha256=ccd729b6e3915164ac4994aef731f21cd232466b3f6c4823c9fda14b07e821c3
Stored in directory: c:\users\alaiy\appdata\local\pip\cache\wheels\8e\61\d3\d9e7053100177668fa43216a8082868c55015f8706abd974f2
Successfully built bitarray lru-dict parsimonious psutil pygments-lexer-solidity varint websockets wrapt
Failed to build cytoolz
Installing collected packages: toolz, eth-typing, eth-hash, cytoolz, six, pyparsing, eth-utils, varint, urllib3, toml, rlp, pyrsistent, pycryptodome, py, pluggy, parsimonious, packaging, netaddr, multidict, iniconfig, idna, hexbytes, eth-keys, colorama, charset-normalizer, certifi, base58, attrs, atomicwrites, yarl, typing-extensions, requests, python-dateutil, pytest, multiaddr, jsonschema, inflection, eth-rlp, eth-keyfile, eth-abi, chardet, bitarray, async-timeout, websockets, wcwidth, tomli, sortedcontainers, semantic-version, regex, pywin32, pytest-forked, pyjwt, pygments, protobuf, platformdirs, pathspec, mythx-models, mypy-extensions, lru-dict, ipfshttpclient, execnet, eth-account, dataclassy, click, asttokens, aiohttp, wrapt, web3, vyper, vvm, tqdm, pyyaml, pythx, python-dotenv, pytest-xdist, pygments-lexer-solidity, py-solc-x, py-solc-ast, psutil, prompt-toolkit, lazy-object-proxy, hypothesis, eth-event, eip712, black, eth-brownie
Running setup.py install for cytoolz: started
Running setup.py install for cytoolz: finished with status 'error'
PIP STDERR
----------
WARNING: The candidate selected for download or install is a yanked version: 'protobuf' candidate (version 3.18.0 at https://files.pythonhosted.org/packages/74/4e/9f3cb458266ef5cdeaa1e72a90b9eda100e3d1803cbd7ec02f0846da83c3/protobuf-3.18.0-py2.py3-none-any.whl#sha256=615099e52e9fbc9fde00177267a94ca820ecf4e80093e390753568b7d8cb3c1a (from https://pypi.org/simple/protobuf/))
Reason for being yanked: This version claims to support Python 2 but does not
ERROR: Command errored out with exit status 1:
command: 'C:\Users\alaiy\.local\pipx\venvs\eth-brownie\Scripts\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\alaiy\\AppData\\Local\\Temp\\pip-install-d1bskwa2\\cytoolz_f765f335272241adba2138f1920a35cd\\setup.py'"'"'; __file__='"'"'C:\\Users\\alaiy\\AppData\\Local\\Temp\\pip-install-d1bskwa2\\cytoolz_f765f335272241adba2138f1920a35cd\\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\alaiy\AppData\Local\Temp\pip-wheel-pxzumeav'
cwd: C:\Users\alaiy\AppData\Local\Temp\pip-install-d1bskwa2\cytoolz_f765f335272241adba2138f1920a35cd\
Complete output (70 lines):
ALERT: Cython not installed. Building without Cython.
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win-amd64-3.10
creating build\lib.win-amd64-3.10\cytoolz
copying cytoolz\compatibility.py -> build\lib.win-amd64-3.10\cytoolz
copying cytoolz\utils_test.py -> build\lib.win-amd64-3.10\cytoolz

Managed to get it working with python 3.10.1 on Win10 x64 installing cython and cytoolz first:
python -m pip install --user cython
python -m pip install --user cytoolz
python -m pip install --user eth-brownie
https://github.com/eth-brownie/brownie/issues/1315

I was having the same issue and did this...
python -m pip install --user cython
python -m pip install --user cytoolz
python -m pip install --user eth-brownie
python -m pip install --user pipx
python -m pipx ensurepath
# RESTARTED TERMINAL
pipx install eth-brownie
I was good to go then and could type in "brownie" in the terminal without getting an error. Some of the documentation I was reading had python3 and removing the 3 seemed to work.

Migrating OP's solution from the question to an answer
Cython appears to not be supported on Python 3.10 (ref https://github.com/eth-brownie/brownie/issues/1300 and https://github.com/cython/cython/issues/4046). I downgraded to Python 3.9.7 and eth-brownie installation worked!)

I used:
pip install eth-brownie
It worked fine, and I didn't need to downgrade.
I'm new to this, so maybe I could be wrong, but it worked fine with me.

Error creating pytheapp for Ethereum on OSX

I am trying to install pyethapp on OSX but get an error right at the end ""python setup.py egg_info"". Any suggestions?
c233:json-server-api justinstaines$ pip install pyethapp
Collecting pyethapp
Downloading pyethapp-1.3.0-py2.py3-none-any.whl (334kB)
100% |████████████████████████████████| 337kB 1.2MB/s
Collecting statistics (from pyethapp)........
Collecting secp256k1 (from ethereum>=1.3.5->pyethapp)
Downloading secp256k1-0.12.1.tar.gz (144kB)
100% |████████████████████████████████| 153kB 2.3MB/s
Complete output from command python setup.py egg_info:
Your setuptools version (1.1.6) is too old to correctly install this package. Please upgrade to a newer version (>= 3.3).
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/rb/ydgvprfj6yg5q180740g1lpm0000gn/T/pip-build-KDbJvF/secp256k1/

Doh just realised
Your setuptools version (1.1.6) is too old to correctly install this package. Please upgrade to a newer version (>= 3.3).

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