Virtualenv: framework build problèmes macOs CPython

Créé le 10 févr. 2020  ·  40Commentaires  ·  Source: pypa/virtualenv

Salut. J'essaie de créer un virtualenv Python 2 sur macOS Mojave et je rencontre une erreur.

bagel$ pip3 install --user virtualenv
  <snipped>
  WARNING: The script virtualenv is installed in '/Users/bagel/Library/Python/3.7/bin' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed virtualenv-20.0.1

bagel$ pip3 list
Package            Version
------------------ -------
appdirs            1.4.3  
filelock           3.0.12 
importlib-metadata 1.5.0  
pip                19.3.1 
setuptools         42.0.2 
six                1.14.0 
virtualenv         20.0.1 
wheel              0.33.6 
zipp               2.2.0  

bagel$ which python2.7
/usr/bin/python2.7

bagel$ ~/Library/Python/3.7/bin/virtualenv -p python2.7 venv
PermissionError: [Errno 1] Operation not permitted: '/Users/bagel/Documents/projects/test/venv/bin/python'

Il convient de noter que Python 2 est le système Python, tandis que Python 3 est installé à partir de Homebrew.

bug help-wanted
Source
picture rpkilby

Commentaire le plus utile

Va vérifier ce qui se passe, merci!

picture gaborbernat le 12 févr. 2020
👍3

Tous les 40 commentaires

Pouvez-vous s'il vous plaît afficher la sortie avec -vvv? Merci!

gaborbernat picture gaborbernat le 11 févr. 2020 
bagel$ ~/Library/Python/3.7/bin/virtualenv -vvv -p python2.7 venv
85 setup logging to NOTSET [DEBUG report:43]
97 find interpreter for spec PythonSpec(implementation=CPython, major=2, minor=7) [INFO builtin:44]
97 proposed PythonInfo(spec=CPython3.7.6.final.0-64, exe=/usr/local/opt/python/bin/python3.7, platform=darwin, version='3.7.6 (default, Dec 30 2019, 19:38:28) \n[Clang 11.0.0 (clang-1100.0.33.16)]', encoding_fs_io=utf-8-UTF-8) [INFO builtin:50]
97 discover PATH[0]=/usr/local/bin [DEBUG builtin:77]
98 filesystem is not case-sensitive [DEBUG info:28]
99 discover PATH[1]=/usr/local/sbin [DEBUG builtin:77]
99 discover PATH[2]=/usr/local/bin [DEBUG builtin:77]
99 discover PATH[3]=/usr/bin [DEBUG builtin:77]
100 Attempting to acquire lock 4505262672 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [DEBUG filelock:270]
100 Lock 4505262672 acquired on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [INFO filelock:274]
100 get PythonInfo from /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.json for /usr/bin/python2.7 [DEBUG cached_py_info:73]
101 Attempting to release lock 4505262672 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [DEBUG filelock:315]
101 Lock 4505262672 released on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [INFO filelock:318]
102 Attempting to acquire lock 4505327312 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [DEBUG filelock:270]
102 Lock 4505327312 acquired on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [INFO filelock:274]
102 get PythonInfo from /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.json for /System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python [DEBUG cached_py_info:73]
103 Attempting to release lock 4505327312 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [DEBUG filelock:315]
104 Lock 4505327312 released on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.1/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [INFO filelock:318]
104 proposed PathPythonInfo(spec=CPython2.7.10.final.0-64, system=/System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python, exe=/usr/bin/python2.7, platform=darwin, version='2.7.10 (default, Feb 22 2019, 21:55:15) \n[GCC 4.2.1 Compatible Apple LLVM 10.0.1 (clang-1001.0.37.14)]', encoding_fs_io=utf-8-UTF-8) [INFO builtin:50]
104 accepted PathPythonInfo(spec=CPython2.7.10.final.0-64, system=/System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python, exe=/usr/bin/python2.7, platform=darwin, version='2.7.10 (default, Feb 22 2019, 21:55:15) \n[GCC 4.2.1 Compatible Apple LLVM 10.0.1 (clang-1001.0.37.14)]', encoding_fs_io=utf-8-UTF-8) [DEBUG builtin:52]
131 create virtual environment via CPython2Posix(dest=/Users/bagel/Documents/projects/test/venv, clear=False, global=False) [INFO session:24]
131 create folder /Users/bagel/Documents/projects/test/venv/bin [DEBUG _sync:22]
131 create folder /Users/bagel/Documents/projects/test/venv/include [DEBUG _sync:22]
132 create folder /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages [DEBUG _sync:22]
132 write /Users/bagel/Documents/projects/test/venv/pyvenv.cfg [DEBUG pyenv_cfg:34]
132     home = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
132     implementation = CPython [DEBUG pyenv_cfg:38]
132     version_info = 2.7.10.final.0 [DEBUG pyenv_cfg:38]
132     virtualenv = 20.0.1 [DEBUG pyenv_cfg:38]
132     include-system-site-packages = false [DEBUG pyenv_cfg:38]
132     base-prefix = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
132     base-exec-prefix = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
132     base-executable = /System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python [DEBUG pyenv_cfg:38]
132 copy /System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python to /Users/bagel/Documents/projects/test/venv/bin/python [DEBUG _sync:49]
134 done in 132ms [INFO __main__:23]
134 PermissionError: [Errno 1] Operation not permitted: '/Users/bagel/Documents/projects/test/venv/bin/python' [ERROR __main__:30]

Également:

Sherpa-3:test bagel$ which python2.7
/usr/bin/python2.7
Sherpa-3:test bagel$ ls /usr/bin/python2.7
lrwxr-xr-x 1 root wheel 75 Nov 16  2018 /usr/bin/python2.7 -> ../../System/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
rpkilby picture rpkilby le 11 févr. 2020

Je vois le même problème avec la version 20.0.1.

szmark001 picture szmark001 le 11 févr. 2020

+1 sur Mac OS 10.15.3 Catalina. Même problème exact.

mctrafik picture mctrafik le 11 févr. 2020

Donc, fondamentalement, nous ne prenons pas en charge avec la réécriture du framework python MacOs. Nous devrons résoudre ce problème. Dans ce cas particulier, il semble que la copie des statistiques de fichier du système python n'est pas autorisée, d'où l'erreur ci-dessus.

gaborbernat picture gaborbernat le 11 févr. 2020

Bonjour, un correctif pour ce problème a été publié via virtualenv 20.0.2; voir https://pypi.org/project/virtualenv/20.0.2/ (https://virtualenv.pypa.io/en/latest/changelog.html#v20-0-2-2020-02-11). Veuillez essayer et signaler si votre problème n'a pas été résolu; sinon, veuillez commenter ici et nous rouvrirons le billet. Nous vous prions de nous excuser pour les inconvénients que cela vous a occasionnés et vous remercions d'avoir patienté pendant que nous résolvons les bogues inattendus avec cette nouvelle version majeure.

thanks

gaborbernat picture gaborbernat le 11 févr. 2020
❤1

Je ne pense pas que cela soit entièrement résolu. La création de Virtualenv n'échoue pas, mais de nombreux packages inattendus sont présents. De plus, la sortie de création de venv est-elle attendue?

bagel$ ~/Library/Python/3.7/bin/virtualenv -p python2.7 venv 
created virtual environment CPython2Posix(dest=/Users/bagel/Documents/projects/test/venv, clear=False, global=False) with seeder FromAppData pip=latest setuptools=latest wheel=latest app_data_dir=/Users/bagel/Library/Application Support/virtualenv/seed-v1 via=copy

bagel$ source venv/bin/activate

(venv) bagel$ pip list
DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Package                                Version 
-------------------------------------- --------
altgraph                               0.10.2  
bdist-mpkg                             0.5.0   
bonjour-py                             0.3     
macholib                               1.5.1   
matplotlib                             1.3.1   
modulegraph                            0.10.4  
numpy                                  1.8.0rc1
pip                                    20.0.2  
py2app                                 0.7.3   
pyobjc-core                            2.5.1   
pyobjc-framework-Accounts              2.5.1   
pyobjc-framework-AddressBook           2.5.1   
pyobjc-framework-AppleScriptKit        2.5.1   
pyobjc-framework-AppleScriptObjC       2.5.1   
pyobjc-framework-Automator             2.5.1   
pyobjc-framework-CFNetwork             2.5.1   
pyobjc-framework-Cocoa                 2.5.1   
pyobjc-framework-Collaboration         2.5.1   
pyobjc-framework-CoreData              2.5.1   
pyobjc-framework-CoreLocation          2.5.1   
pyobjc-framework-CoreText              2.5.1   
pyobjc-framework-DictionaryServices    2.5.1   
pyobjc-framework-EventKit              2.5.1   
pyobjc-framework-ExceptionHandling     2.5.1   
pyobjc-framework-FSEvents              2.5.1   
pyobjc-framework-InputMethodKit        2.5.1   
pyobjc-framework-InstallerPlugins      2.5.1   
pyobjc-framework-InstantMessage        2.5.1   
pyobjc-framework-LatentSemanticMapping 2.5.1   
pyobjc-framework-LaunchServices        2.5.1   
pyobjc-framework-Message               2.5.1   
pyobjc-framework-OpenDirectory         2.5.1   
pyobjc-framework-PreferencePanes       2.5.1   
pyobjc-framework-PubSub                2.5.1   
pyobjc-framework-QTKit                 2.5.1   
pyobjc-framework-Quartz                2.5.1   
pyobjc-framework-ScreenSaver           2.5.1   
pyobjc-framework-ScriptingBridge       2.5.1   
pyobjc-framework-SearchKit             2.5.1   
pyobjc-framework-ServiceManagement     2.5.1   
pyobjc-framework-Social                2.5.1   
pyobjc-framework-SyncServices          2.5.1   
pyobjc-framework-SystemConfiguration   2.5.1   
pyobjc-framework-WebKit                2.5.1   
pyOpenSSL                              0.13.1  
pyparsing                              2.0.1   
python-dateutil                        1.5     
pytz                                   2013.7  
scipy                                  0.13.0b1
setuptools                             44.0.0  
six                                    1.4.1   
vboxapi                                1.0     
wheel                                  0.34.2  
xattr                                  0.6.4

Cependant, le contenu des packages de site de venv est:

bagel$ ls venv/lib/python2.7/site-packages/
total 4.0K
drwxr-xr-x  7 bagel staff  224 Feb 11 10:42 pip
drwxr-xr-x  9 bagel staff  288 Feb 11 10:41 pip-20.0.2.dist-info
drwxr-xr-x  6 bagel staff  192 Feb 11 10:41 pkg_resources
drwxr-xr-x 43 bagel staff 1.4K Feb 11 10:41 setuptools
drwxr-xr-x 11 bagel staff  352 Feb 11 10:41 setuptools-44.0.0.dist-info
drwxr-xr-x 13 bagel staff  416 Feb 11 10:41 wheel
drwxr-xr-x  9 bagel staff  288 Feb 11 10:41 wheel-0.34.2.dist-info
-rw-r--r--  1 bagel staff  126 Feb 11 10:41 easy_install.py
-rw-r--r--  1 bagel staff    0 Feb 11 10:41 pip-20.0.2.dist-info.virtualenv
-rw-r--r--  1 bagel staff    0 Feb 11 10:41 setuptools-44.0.0.dist-info.virtualenv
-rw-r--r--  1 bagel staff    0 Feb 11 10:41 wheel-0.34.2.dist-info.virtualenv
rpkilby picture rpkilby le 11 févr. 2020

Merci, je vais regarder pourquoi cela se produit 🤔 semble que le système python ne respecte pas ignorer les packages de site global sur site.py 🤔

gaborbernat picture gaborbernat le 11 févr. 2020

https://github.com/pypa/virtualenv/pull/1588 corrige ce problème maintenant.

gaborbernat picture gaborbernat le 12 févr. 2020

Bonjour, un correctif pour ce problème a été publié via virtualenv 20.0.2; voir https://pypi.org/project/virtualenv/20.0.3/ (https://virtualenv.pypa.io/en/latest/changelog.html#v20-0-3-2020-02-12). Veuillez essayer et signaler si votre problème n'a pas été résolu; sinon, veuillez commenter ici et nous rouvrirons le billet. Nous vous prions de nous excuser pour les inconvénients que cela vous a occasionnés et vous remercions d'avoir patienté pendant que nous résolvons les bogues inattendus avec cette nouvelle version majeure.

thanks

gaborbernat picture gaborbernat le 12 févr. 2020

Quelque chose ne va toujours pas avec Python 2 sur macOS. Autant que je remarque, les scripts sont toujours installés dans le monde entier. Est-ce possible?

Il s'agit de la sortie de Python 3 et Python 2, installés avec HomeBrew.

Python 3, en installant correctement le script cibuildwheel dans le bin virtualenv:

$ python3 -m virtualenv --version
virtualenv 20.0.3 from /usr/local/lib/python3.7/site-packages/virtualenv/__init__.py
$ python3 -m virtualenv TMPENV3
created virtual environment in 182ms CPython3Posix(dest=/Users/yannick/TMPENV3, clear=False, global=False) with seeder FromAppData pip=latest setuptools=latest wheel=latest app_data_dir=/Users/yannick/Library/Application Support/virtualenv/seed-v1 via=copy
$ . TMPENV3/bin/activate
(TMPENV3) $ pip install cibuildwheel
Collecting cibuildwheel
  Using cached cibuildwheel-1.1.0-py2.py3-none-any.whl (24 kB)
Processing ./Library/Caches/pip/wheels/53/49/86/a05c97f04697533da8e8d0e7e4a88cfeeb8e5aea5616a65e4a/bashlex-0.14-py3-none-any.whl
Installing collected packages: bashlex, cibuildwheel
Successfully installed bashlex-0.14 cibuildwheel-1.1.0
(TMPENV3) $ which cibuildwheel
/Users/yannick/TMPENV3/bin/cibuildwheel
(TMPENV3) $ deactivate

Python 2, en installant le script globalement, il semble:

$ python -m virtualenv --version
virtualenv 20.0.3 from /usr/local/lib/python2.7/site-packages/virtualenv/__init__.pyc
$ python -m virtualenv TMPENV
created virtual environment in 183ms CPython2Posix(dest=/Users/yannick/TMPENV, clear=False, global=False) with seeder FromAppData pip=latest setuptools=latest wheel=latest app_data_dir=/Users/yannick/Library/Application Support/virtualenv/seed-v1 via=copy
$ . TMPENV/bin/activate
(TMPENV) $ which pip
/Users/yannick/TMPENV/bin/pip
(TMPENV) $ pip install cibuildwheel
DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Collecting cibuildwheel
  Using cached cibuildwheel-1.1.0-py2.py3-none-any.whl (24 kB)
Requirement already satisfied: bashlex!=0.13 in /usr/local/lib/python2.7/site-packages (from cibuildwheel) (0.14)
Requirement already satisfied: enum34 in /usr/local/lib/python2.7/site-packages (from bashlex!=0.13->cibuildwheel) (1.1.6)
Installing collected packages: cibuildwheel
Successfully installed cibuildwheel-1.1.0
(TMPENV) $ which cibuildwheel
/usr/local/bin/cibuildwheel
YannickJadoul picture YannickJadoul le 12 févr. 2020

S'installe-t-il globalement même si vous n'utilisez pas activer, mais invoquez pip directement?

gaborbernat picture gaborbernat le 12 févr. 2020

S'installe-t-il globalement même si vous n'utilisez pas activer, mais invoquez pip directement?

Comme ça, tu veux dire? Alors oui:

ai31:~ yannick$ python -m virtualenv TMPENV_BIS
created virtual environment in 184ms CPython2Posix(dest=/Users/yannick/TMPENV_BIS, clear=False, global=False) with seeder FromAppData pip=latest setuptools=latest wheel=latest app_data_dir=/Users/yannick/Library/Application Support/virtualenv/seed-v1 via=copy
ai31:~ yannick$ TMPENV_BIS/bin/pip install cibuildwheel
DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Collecting cibuildwheel
  Using cached cibuildwheel-1.1.0-py2.py3-none-any.whl (24 kB)
Requirement already satisfied: bashlex!=0.13 in /usr/local/lib/python2.7/site-packages (from cibuildwheel) (0.14)
Requirement already satisfied: enum34 in /usr/local/lib/python2.7/site-packages (from bashlex!=0.13->cibuildwheel) (1.1.6)
Installing collected packages: cibuildwheel
Successfully installed cibuildwheel-1.1.0
ai31:~ yannick$ which cibuildwheel
/usr/local/bin/cibuildwheel
YannickJadoul picture YannickJadoul le 12 févr. 2020

Va vérifier ce qui se passe, merci!

gaborbernat picture gaborbernat le 12 févr. 2020
👍3

Va vérifier ce qui se passe, merci!

Merci pour le suivi rapide. Si vous avez encore besoin de quelque chose de moi, faites le moi savoir!

YannickJadoul picture YannickJadoul le 12 févr. 2020

Juste jeter ceci là-bas - je me demande si cela est en quelque sorte lié à # 1095.

rpkilby picture rpkilby le 12 févr. 2020

Ce bogue a-t-il la même raison de voir https://dev.azure.com/pypa/virtualenv/_build/results?buildId=19042&view=logs&jobId=cc0564e1-d822-5f24-0bbb-f60430a68e65&j=cc0564e1-d822-5f24-0bb f60430a68e65 & t = 9fc317a6-b66c-593b-646c-b1040cd24f7e ?

ssbarnea picture ssbarnea le 15 févr. 2020

Cela pourrait être, mais non.

gaborbernat picture gaborbernat le 15 févr. 2020

Bonjour, un correctif pour ce problème a été publié via virtualenv 20.0.5; voir https://pypi.org/project/virtualenv/20.0.5/ (https://virtualenv.pypa.io/en/latest/changelog.html#v20-0-5-2020-02-21). Veuillez essayer et signaler si votre problème n'a pas été résolu; sinon, veuillez commenter ici et nous rouvrirons le billet. Nous vous prions de nous excuser pour les inconvénients que cela vous a occasionnés et vous remercions d'avoir patienté pendant que nous résolvons les bogues inattendus avec cette nouvelle version majeure.

thanks

gaborbernat picture gaborbernat le 21 févr. 2020
❤2

Merci, @gaborbernat!

J'essaie la nouvelle version sur joerick / cibuildwheel # 274, en ce moment, et la moitié de notre problème a déjà disparu (voir premier commit, successig). Mais quelque chose semble encore se produire avec la version CircleCI, en exécutant nos tests dans un virtualenv (voir deuxième commit, échec): - / Je vais essayer de regarder plus loin et voir si je peux faire un exemple minimal.

YannickJadoul picture YannickJadoul le 21 févr. 2020

@YannickJadoul ne semble pas comprendre ce qui se passe là-dedans, il semble que pypy et pypy3 soient mélangés, ce qui rend difficile de voir ce qui se passe. Si vous pouvez créer un rapport minimal, ce serait formidable.

gaborbernat picture gaborbernat le 21 févr. 2020
👍1

Salut @gaborbernat. J'ai mis à niveau vers virtualenv 20.0.5, mais je vois toujours ce problème:
https://github.com/pypa/virtualenv/issues/1561#issuecomment -584793979

rpkilby picture rpkilby le 21 févr. 2020

Pouvez-vous publier une nouvelle trace exposant le problème?

gaborbernat picture gaborbernat le 21 févr. 2020

`` coquille
bagel $ ~ / Bibliothèque / Python / 3.7 / bin / virtualenv --version
virtualenv 20.0.5 de /Users/bagel/Library/Python/3.7/lib/python/site-packages/virtualenv/__init__.py

bagel $ ~ / Bibliothèque / Python / 3.7 / bin / virtualenv -p python2.7 venv
a créé l'environnement virtuel CPython2.7.10.final.0-64 en 235ms
créateur CPython2macOsFramework (dest = / Users / bagel / Documents / projects / test / venv, clear = False, global = False)
semoir FromAppData (download = False, pip = latest, setuptools = latest, wheel = latest, via = copy, app_data_dir = / Users / bagel / Library / Application Support / virtualenv / seed-v1)
activateurs BashActivator, CShellActivator, FishActivator, PowerShellActivator, PythonActivator

bagel $ source venv / bin / activate

bagel $ pip liste
DÉPRÉCIATION: Python 2.7 a atteint la fin de sa vie le 1er janvier 2020. Veuillez mettre à jour votre Python car Python 2.7 n'est plus maintenu. Une future version de pip supprimera la prise en charge de Python 2.7. Plus de détails sur la prise en charge de Python 2 dans pip, peuvent être trouvés à https://pip.pypa.io/en/latest/development/release-process/#python -2-support
Version du package

altgraph 0.10.2
bdist-mpkg 0.5.0
bonjour-py 0.3
macholib 1.5.1
matplotlib 1.3.1
modulegraph 0.10.4
numpy 1.8.0rc1
pip 20.0.2
py2app 0.7.3
pyobjc-core 2.5.1
pyobjc-framework-Accounts 2.5.1
pyobjc-framework-AddressBook 2.5.1
pyobjc-framework-AppleScriptKit 2.5.1
pyobjc-framework-AppleScriptObjC 2.5.1
pyobjc-framework-Automator 2.5.1
pyobjc-framework-CFNetwork 2.5.1
pyobjc-framework-Cocoa 2.5.1
pyobjc-framework-Collaboration 2.5.1
pyobjc-framework-CoreData 2.5.1
pyobjc-framework-CoreLocation 2.5.1
pyobjc-framework-CoreText 2.5.1
pyobjc-framework-DictionaryServices 2.5.1
pyobjc-framework-EventKit 2.5.1
pyobjc-framework-ExceptionHandling 2.5.1
pyobjc-framework-FSEvents 2.5.1
pyobjc-framework-InputMethodKit 2.5.1
pyobjc-framework-InstallerPlugins 2.5.1
pyobjc-framework-InstantMessage 2.5.1
pyobjc-framework-LatentSemanticMapping 2.5.1
pyobjc-framework-LaunchServices 2.5.1
pyobjc-framework-Message 2.5.1
pyobjc-framework-OpenDirectory 2.5.1
pyobjc-framework-PreferencePanes 2.5.1
pyobjc-framework-PubSub 2.5.1
pyobjc-framework-QTKit 2.5.1
pyobjc-framework-Quartz 2.5.1
pyobjc-framework-ScreenSaver 2.5.1
pyobjc-framework-ScriptingBridge 2.5.1
pyobjc-framework-SearchKit 2.5.1
pyobjc-framework-ServiceManagement 2.5.1
pyobjc-framework-Social 2.5.1
pyobjc-framework-SyncServices 2.5.1
pyobjc-framework-SystemConfiguration 2.5.1
pyobjc-framework-WebKit 2.5.1
pyOpenSSL 0.13.1
pyparsing 2.0.1
python-dateutil 1.5
pytz 2013.7
scipy 0.13.0b1
setuptools 44.0.0
six 1.4.1
vboxapi 1.0
roue 0.34.2
xattr 0.6.4
`` ``

rpkilby picture rpkilby le 21 févr. 2020

Et par souci d'exhaustivité

bagel$ ls venv/lib/python2.7/site-packages/
total 4.0K
drwxr-xr-x  7 bagel staff  224 Feb 21 11:33 pip
drwxr-xr-x  9 bagel staff  288 Feb 21 11:32 pip-20.0.2.dist-info
drwxr-xr-x  8 bagel staff  256 Feb 21 11:33 pkg_resources
drwxr-xr-x 56 bagel staff 1.8K Feb 21 11:33 setuptools
drwxr-xr-x 11 bagel staff  352 Feb 21 11:32 setuptools-44.0.0.dist-info
drwxr-xr-x 13 bagel staff  416 Feb 21 11:32 wheel
drwxr-xr-x  9 bagel staff  288 Feb 21 11:32 wheel-0.34.2.dist-info
-rw-r--r--  1 bagel staff  126 Feb 21 11:32 easy_install.py
-rw-r--r--  1 bagel staff    0 Feb 21 11:32 pip-20.0.2.dist-info.virtualenv
-rw-r--r--  1 bagel staff    0 Feb 21 11:32 setuptools-44.0.0.dist-info.virtualenv
-rw-r--r--  1 bagel staff    0 Feb 21 11:32 wheel-0.34.2.dist-info.virtualenv
rpkilby picture rpkilby le 21 févr. 2020

Les mises en garde habituelles s'appliquent à ajouter v trois fois à la création afin que nous puissions voir ce qui s'est passé 👍 et idéalement avec --clear.

gaborbernat picture gaborbernat le 21 févr. 2020

Dans votre cas également, cela vous aiderait si vous pouviez afficher le site -m de l'environnement virtuel 👍 et le python global à partir duquel vous créez le venv.

gaborbernat picture gaborbernat le 21 févr. 2020

Notez que j'ai installé virtualenv avec pip3 install --user virtualenv mais que je crée un virtualenv Python 2.

bagel$ ~/Library/Python/3.7/bin/virtualenv -vvv -p python2.7 venv --clear
55 setup logging to NOTSET [DEBUG report:43]
61 find interpreter for spec PythonSpec(implementation=CPython, major=2, minor=7) [INFO builtin:43]
61 proposed PythonInfo(spec=CPython3.7.6.final.0-64, exe=/usr/local/opt/python/bin/python3.7, platform=darwin, version='3.7.6 (default, Dec 30 2019, 19:38:28) \n[Clang 11.0.0 (clang-1100.0.33.16)]', encoding_fs_io=utf-8-UTF-8) [INFO builtin:49]
61 discover PATH[0]=/usr/local/bin [DEBUG builtin:76]
63 filesystem is not case-sensitive [DEBUG info:28]
63 discover PATH[1]=/usr/local/sbin [DEBUG builtin:76]
63 discover PATH[2]=/usr/local/bin [DEBUG builtin:76]
63 discover PATH[3]=/usr/bin [DEBUG builtin:76]
64 Attempting to acquire lock 4530209296 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [DEBUG filelock:270]
64 Lock 4530209296 acquired on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [INFO filelock:274]
64 get PythonInfo from /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.json for /usr/bin/python2.7 [DEBUG cached_py_info:72]
65 Attempting to release lock 4530209296 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [DEBUG filelock:315]
65 Lock 4530209296 released on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/beb4f305451b4835b36a63cb1c75e625a7251cf8d76b65be2f5856eee68cb551.lock [INFO filelock:318]
65 Attempting to acquire lock 4530325136 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [DEBUG filelock:270]
65 Lock 4530325136 acquired on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [INFO filelock:274]
65 get PythonInfo from /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.json for /System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python [DEBUG cached_py_info:72]
66 Attempting to release lock 4530325136 on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [DEBUG filelock:315]
66 Lock 4530325136 released on /Users/bagel/Library/Application Support/virtualenv/py-info/20.0.5/545e036c4b32438aced1f6b3c8d38ca151d9c36189e05839cb0aa568fda70ddd.lock [INFO filelock:318]
66 proposed PathPythonInfo(spec=CPython2.7.10.final.0-64, system=/System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python, exe=/usr/bin/python2.7, platform=darwin, version='2.7.10 (default, Feb 22 2019, 21:55:15) \n[GCC 4.2.1 Compatible Apple LLVM 10.0.1 (clang-1001.0.37.14)]', encoding_fs_io=utf-8-UTF-8) [INFO builtin:49]
66 accepted PathPythonInfo(spec=CPython2.7.10.final.0-64, system=/System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python, exe=/usr/bin/python2.7, platform=darwin, version='2.7.10 (default, Feb 22 2019, 21:55:15) \n[GCC 4.2.1 Compatible Apple LLVM 10.0.1 (clang-1001.0.37.14)]', encoding_fs_io=utf-8-UTF-8) [DEBUG builtin:51]
79 create virtual environment via CPython2macOsFramework(dest=/Users/bagel/Documents/projects/test/venv, clear=True, global=False) [INFO session:51]
80 create folder /Users/bagel/Documents/projects/test/venv/bin [DEBUG _sync:20]
80 create folder /Users/bagel/Documents/projects/test/venv/include [DEBUG _sync:20]
80 create folder /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages [DEBUG _sync:20]
80 write /Users/bagel/Documents/projects/test/venv/pyvenv.cfg [DEBUG pyenv_cfg:34]
80  home = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
80  implementation = CPython [DEBUG pyenv_cfg:38]
80  version_info = 2.7.10.final.0 [DEBUG pyenv_cfg:38]
80  virtualenv = 20.0.5 [DEBUG pyenv_cfg:38]
80  include-system-site-packages = false [DEBUG pyenv_cfg:38]
80  base-prefix = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
80  base-exec-prefix = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
80  base-executable = /System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python [DEBUG pyenv_cfg:38]
81 copy /System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python to /Users/bagel/Documents/projects/test/venv/bin/python [DEBUG _sync:47]
81 symlink /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py to /Users/bagel/Documents/projects/test/venv/lib/python2.7/os.py [DEBUG _sync:39]
81 symlink /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.pyc to /Users/bagel/Documents/projects/test/venv/lib/python2.7/os.pyc [DEBUG _sync:39]
82 symlink directory /System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 to /Users/bagel/Documents/projects/test/venv/include/python2.7 [DEBUG _sync:39]
82 symlink directory /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload to /Users/bagel/Documents/projects/test/venv/lib/python2.7/lib-dynload [DEBUG _sync:39]
82 symlink /System/Library/Frameworks/Python.framework/Versions/2.7/Python to /Users/bagel/Documents/projects/test/venv/.Python [DEBUG _sync:39]
82 change Mach-O for /Users/bagel/Documents/projects/test/venv/bin/python from /System/Library/Frameworks/Python.framework/Versions/2.7/Python to @executable_path/../.Python [DEBUG mac_os:77]
83 ============================== target debug ============================== [DEBUG session:53]
83 debug via /Users/bagel/Documents/projects/test/venv/bin/python /Users/bagel/Library/Python/3.7/lib/python/site-packages/virtualenv/create/debug.py [DEBUG creator:191]
83 {
  "sys": {
    "executable": "/Users/bagel/Documents/projects/test/venv/bin/python",
    "_base_executable": null,
    "prefix": "/Users/bagel/Documents/projects/test/venv",
    "base_prefix": "/System/Library/Frameworks/Python.framework/Versions/2.7",
    "real_prefix": "/System/Library/Frameworks/Python.framework/Versions/2.7",
    "exec_prefix": "/Users/bagel/Documents/projects/test/venv",
    "base_exec_prefix": "/System/Library/Frameworks/Python.framework/Versions/2.7",
    "path": [
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload",
      "/Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages",
      "/Library/Python/2.7/site-packages",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python",
      "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/PyObjC"
    ],
    "meta_path": [],
    "fs_encoding": "utf-8",
    "io_encoding": "UTF-8"
  },
  "version": "2.7.10 (default, Feb 22 2019, 21:55:15) \n[GCC 4.2.1 Compatible Apple LLVM 10.0.1 (clang-1001.0.37.14)]",
  "os": "<module 'os' from '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.pyc'>",
  "site": "<module 'site' from '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site.pyc'>",
  "datetime": "<module 'datetime' from '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/datetime.so'>",
  "math": "<module 'math' from '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/math.so'>",
  "json": "<module 'json' from '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/json/__init__.pyc'>"
} [DEBUG session:54]
215 add seed packages via FromAppData(download=False, pip=latest, setuptools=latest, wheel=latest, via=copy, app_data_dir=/Users/bagel/Library/Application Support/virtualenv/seed-v1) [INFO session:58]
215 Attempting to acquire lock 4531077264 on /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/wheels.lock [DEBUG filelock:270]
216 Lock 4531077264 acquired on /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/wheels.lock [INFO filelock:274]
217 install pip from wheel /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/wheels/pip-20.0.2-py2.py3-none-any.whl via CopyPipInstall [DEBUG via_app_data:56]
217 install setuptools from wheel /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/wheels/setuptools-44.0.0-py2.py3-none-any.whl via CopyPipInstall [DEBUG via_app_data:56]
218 copy /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/pip-20.0.2-py2.py3-none-any/pip-20.0.2.dist-info.virtualenv to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/pip-20.0.2.dist-info.virtualenv [DEBUG _sync:47]
218 install wheel from wheel /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/wheels/wheel-0.34.2-py2.py3-none-any.whl via CopyPipInstall [DEBUG via_app_data:56]
218 copy /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/setuptools-44.0.0-py2.py3-none-any/easy_install.py to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/easy_install.py [DEBUG _sync:47]
218 copy directory /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/wheel-0.34.2-py2.py3-none-any/wheel to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/wheel [DEBUG _sync:47]
219 copy directory /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/pip-20.0.2-py2.py3-none-any/pip to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/pip [DEBUG _sync:47]
219 copy /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/setuptools-44.0.0-py2.py3-none-any/setuptools-44.0.0.dist-info.virtualenv to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/setuptools-44.0.0.dist-info.virtualenv [DEBUG _sync:47]
220 copy directory /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/setuptools-44.0.0-py2.py3-none-any/setuptools to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/setuptools [DEBUG _sync:47]
230 copy /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/wheel-0.34.2-py2.py3-none-any/wheel-0.34.2.dist-info.virtualenv to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/wheel-0.34.2.dist-info.virtualenv [DEBUG _sync:47]
231 copy directory /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/wheel-0.34.2-py2.py3-none-any/wheel-0.34.2.dist-info to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/wheel-0.34.2.dist-info [DEBUG _sync:47]
292 changing mode of /Users/bagel/Documents/projects/test/venv/bin/wheel to 755 [INFO util:566]
293 changing mode of /Users/bagel/Documents/projects/test/venv/bin/wheel3 to 755 [INFO util:566]
293 changing mode of /Users/bagel/Documents/projects/test/venv/bin/wheel-3.7 to 755 [INFO util:566]
293 generated console scripts wheel wheel-3.7 wheel3 [DEBUG base:48]
321 copy directory /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/setuptools-44.0.0-py2.py3-none-any/pkg_resources to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/pkg_resources [DEBUG _sync:47]
332 copy directory /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/setuptools-44.0.0-py2.py3-none-any/setuptools-44.0.0.dist-info to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/setuptools-44.0.0.dist-info [DEBUG _sync:47]
338 changing mode of /Users/bagel/Documents/projects/test/venv/bin/easy_install3 to 755 [INFO util:566]
338 changing mode of /Users/bagel/Documents/projects/test/venv/bin/easy_install-3.7 to 755 [INFO util:566]
339 changing mode of /Users/bagel/Documents/projects/test/venv/bin/easy_install to 755 [INFO util:566]
339 generated console scripts easy_install-3.7 easy_install easy_install3 [DEBUG base:48]
441 copy directory /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/image/CopyPipInstall/pip-20.0.2-py2.py3-none-any/pip-20.0.2.dist-info to /Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages/pip-20.0.2.dist-info [DEBUG _sync:47]
445 changing mode of /Users/bagel/Documents/projects/test/venv/bin/pip to 755 [INFO util:566]
445 changing mode of /Users/bagel/Documents/projects/test/venv/bin/pip-3.7 to 755 [INFO util:566]
446 changing mode of /Users/bagel/Documents/projects/test/venv/bin/pip3 to 755 [INFO util:566]
446 generated console scripts pip-3.7 pip3 pip [DEBUG base:48]
446 Attempting to release lock 4531077264 on /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/wheels.lock [DEBUG filelock:315]
446 Lock 4531077264 released on /Users/bagel/Library/Application Support/virtualenv/seed-v1/2.7/wheels.lock [INFO filelock:318]
446 add activators for Bash, CShell, Fish, PowerShell, Python [INFO session:64]
449 write /Users/bagel/Documents/projects/test/venv/pyvenv.cfg [DEBUG pyenv_cfg:34]
449     home = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
449     implementation = CPython [DEBUG pyenv_cfg:38]
450     version_info = 2.7.10.final.0 [DEBUG pyenv_cfg:38]
450     virtualenv = 20.0.5 [DEBUG pyenv_cfg:38]
450     include-system-site-packages = false [DEBUG pyenv_cfg:38]
450     base-prefix = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
450     base-exec-prefix = /System/Library/Frameworks/Python.framework/Versions/2.7 [DEBUG pyenv_cfg:38]
450     base-executable = /System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python [DEBUG pyenv_cfg:38]
450 created virtual environment CPython2.7.10.final.0-64 in 395ms
  creator CPython2macOsFramework(dest=/Users/bagel/Documents/projects/test/venv, clear=True, global=False)
  seeder FromAppData(download=False, pip=latest, setuptools=latest, wheel=latest, via=copy, app_data_dir=/Users/bagel/Library/Application Support/virtualenv/seed-v1)
  activators BashActivator,CShellActivator,FishActivator,PowerShellActivator,PythonActivator [WARNING __main__:21]

Site global Python 3 (note: virtualenv est installé dans mon répertoire utilisateur à l'aide de pip3)

bagel$ python3 -m site
sys.path = [
    '/Users/bagel/Documents/projects/test',
    '/usr/local/Cellar/python/3.7.6_1/Frameworks/Python.framework/Versions/3.7/lib/python37.zip',
    '/usr/local/Cellar/python/3.7.6_1/Frameworks/Python.framework/Versions/3.7/lib/python3.7',
    '/usr/local/Cellar/python/3.7.6_1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/lib-dynload',
    '/Users/bagel/Library/Python/3.7/lib/python/site-packages',
    '/usr/local/lib/python3.7/site-packages',
    '/usr/local/Cellar/python/3.7.6_1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages',
]
USER_BASE: '/Users/bagel/Library/Python/3.7' (exists)
USER_SITE: '/Users/bagel/Library/Python/3.7/lib/python/site-packages' (exists)
ENABLE_USER_SITE: True

Site global Python 2:

bagel$ python -m site
sys.path = [
    '/Users/bagel/Documents/projects/test',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload',
    '/Library/Python/2.7/site-packages',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/PyObjC',
]
USER_BASE: '/Users/bagel/Library/Python/2.7' (doesn't exist)
USER_SITE: '/Users/bagel/Library/Python/2.7/lib/python/site-packages' (doesn't exist)
ENABLE_USER_SITE: True

venv site:

(venv) bagel$ python -m site
sys.path = [
    '/Users/bagel/Documents/projects/test',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload',
    '/Users/bagel/Documents/projects/test/venv/lib/python2.7/site-packages',
    '/Library/Python/2.7/site-packages',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python',
    '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/PyObjC',
]
USER_BASE: '/Users/bagel/Library/Python/2.7' (doesn't exist)
USER_SITE: '/Users/bagel/Library/Python/2.7/lib/python/site-packages' (doesn't exist)
ENABLE_USER_SITE: False
rpkilby picture rpkilby le 21 févr. 2020

Oh, un autre python personnalisé différemment sous le chemin système cette fois ️macOs est merveilleux. Si vous installez la version de brassage qui fonctionnera.

gaborbernat picture gaborbernat le 21 févr. 2020

Notez que pour une raison quelconque, nous prenons /usr/bin/python2.7, pas le python global que vous présentez.

gaborbernat picture gaborbernat le 21 févr. 2020

Pour le contexte, j'ai installé Python 3.7 via brew, mais Python 2.7 est ce qui est livré avec Mojave.

Notez que pour une raison quelconque, nous prenons /usr/bin/python2.7, pas le python global que vous présentez.

C'est juste un lien symbolique vers le framework Python.

bagel$ ls /usr/bin/python2.7
lrwxr-xr-x 1 root wheel 75 Nov 16  2018 /usr/bin/python2.7 -> ../../System/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
rpkilby picture rpkilby le 21 févr. 2020

Je suis assez certain que le problème ici est que site.py du python expédié ajoute le python global au chemin sys sans condition (en ignorant de manière flagrante l'indicateur d'activation des packages de site global dans site.py 🤦‍♂️🤷‍♂️ macOS) donc vous ' re ramasser les choses comme ça. Nous devrons échapper à cela dans le shim personnalisé site.py que nous expédions 👍

gaborbernat picture gaborbernat le 21 févr. 2020

Idk si cela aide, mais voici le contenu du module du site.


/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site.py

"""Append module search paths for third-party packages to sys.path.

****************************************************************
* This module is automatically imported during initialization. *
****************************************************************

In earlier versions of Python (up to 1.5a3), scripts or modules that
needed to use site-specific modules would place ``import site''
somewhere near the top of their code.  Because of the automatic
import, this is no longer necessary (but code that does it still
works).

This will append site-specific paths to the module search path.  On
Unix (including Mac OSX), it starts with sys.prefix and
sys.exec_prefix (if different) and appends
lib/python<version>/site-packages as well as lib/site-python.
On other platforms (such as Windows), it tries each of the
prefixes directly, as well as with lib/site-packages appended.  The
resulting directories, if they exist, are appended to sys.path, and
also inspected for path configuration files.

A path configuration file is a file whose name has the form
<package>.pth; its contents are additional directories (one per line)
to be added to sys.path.  Non-existing directories (or
non-directories) are never added to sys.path; no directory is added to
sys.path more than once.  Blank lines and lines beginning with
'#' are skipped. Lines starting with 'import' are executed.

For example, suppose sys.prefix and sys.exec_prefix are set to
/usr/local and there is a directory /usr/local/lib/python2.5/site-packages
with three subdirectories, foo, bar and spam, and two path
configuration files, foo.pth and bar.pth.  Assume foo.pth contains the
following:

  # foo package configuration
  foo
  bar
  bletch

and bar.pth contains:

  # bar package configuration
  bar

Then the following directories are added to sys.path, in this order:

  /usr/local/lib/python2.5/site-packages/bar
  /usr/local/lib/python2.5/site-packages/foo

Note that bletch is omitted because it doesn't exist; bar precedes foo
because bar.pth comes alphabetically before foo.pth; and spam is
omitted because it is not mentioned in either path configuration file.

After these path manipulations, an attempt is made to import a module
named sitecustomize, which can perform arbitrary additional
site-specific customizations.  If this import fails with an
ImportError exception, it is silently ignored.

"""

import sys
import os
import __builtin__
import traceback

# Prefixes for site-packages; add additional prefixes like /usr/local here
PREFIXES = [sys.prefix, sys.exec_prefix]
# Enable per user site-packages directory
# set it to False to disable the feature or True to force the feature
ENABLE_USER_SITE = None

# for distutils.commands.install
# These values are initialized by the getuserbase() and getusersitepackages()
# functions, through the main() function when Python starts.
USER_SITE = None
USER_BASE = None


def makepath(*paths):
    dir = os.path.join(*paths)
    try:
        dir = os.path.abspath(dir)
    except OSError:
        pass
    return dir, os.path.normcase(dir)


def abs__file__():
    """Set all module' __file__ attribute to an absolute path"""
    for m in sys.modules.values():
        if hasattr(m, '__loader__'):
            continue   # don't mess with a PEP 302-supplied __file__
        try:
            m.__file__ = os.path.abspath(m.__file__)
        except (AttributeError, OSError):
            pass


def removeduppaths():
    """ Remove duplicate entries from sys.path along with making them
    absolute"""
    # This ensures that the initial path provided by the interpreter contains
    # only absolute pathnames, even if we're running from the build directory.
    L = []
    known_paths = set()
    for dir in sys.path:
        # Filter out duplicate paths (on case-insensitive file systems also
        # if they only differ in case); turn relative paths into absolute
        # paths.
        dir, dircase = makepath(dir)
        if not dircase in known_paths:
            L.append(dir)
            known_paths.add(dircase)
    sys.path[:] = L
    return known_paths


def _init_pathinfo():
    """Return a set containing all existing directory entries from sys.path"""
    d = set()
    for dir in sys.path:
        try:
            if os.path.isdir(dir):
                dir, dircase = makepath(dir)
                d.add(dircase)
        except TypeError:
            continue
    return d


def addpackage(sitedir, name, known_paths):
    """Process a .pth file within the site-packages directory:
       For each line in the file, either combine it with sitedir to a path
       and add that to known_paths, or execute it if it starts with 'import '.
    """
    if known_paths is None:
        _init_pathinfo()
        reset = 1
    else:
        reset = 0
    fullname = os.path.join(sitedir, name)
    try:
        f = open(fullname, "rU")
    except IOError:
        return
    with f:
        for n, line in enumerate(f):
            if line.startswith("#"):
                continue
            try:
                if line.startswith(("import ", "import\t")):
                    exec line
                    continue
                line = line.rstrip()
                dir, dircase = makepath(sitedir, line)
                if not dircase in known_paths and os.path.exists(dir):
                    sys.path.append(dir)
                    known_paths.add(dircase)
            except Exception as err:
                print >>sys.stderr, "Error processing line {:d} of {}:\n".format(
                    n+1, fullname)
                for record in traceback.format_exception(*sys.exc_info()):
                    for line in record.splitlines():
                        print >>sys.stderr, '  '+line
                print >>sys.stderr, "\nRemainder of file ignored"
                break
    if reset:
        known_paths = None
    return known_paths


def addsitedir(sitedir, known_paths=None):
    """Add 'sitedir' argument to sys.path if missing and handle .pth files in
    'sitedir'"""
    if known_paths is None:
        known_paths = _init_pathinfo()
        reset = 1
    else:
        reset = 0
    sitedir, sitedircase = makepath(sitedir)
    if not sitedircase in known_paths:
        sys.path.append(sitedir)        # Add path component
    try:
        names = os.listdir(sitedir)
    except os.error:
        return
    dotpth = os.extsep + "pth"
    names = [name for name in names if name.endswith(dotpth)]
    for name in sorted(names):
        addpackage(sitedir, name, known_paths)
    if reset:
        known_paths = None
    return known_paths


def check_enableusersite():
    """Check if user site directory is safe for inclusion

    The function tests for the command line flag (including environment var),
    process uid/gid equal to effective uid/gid.

    None: Disabled for security reasons
    False: Disabled by user (command line option)
    True: Safe and enabled
    """
    if sys.flags.no_user_site:
        return False

    if hasattr(os, "getuid") and hasattr(os, "geteuid"):
        # check process uid == effective uid
        if os.geteuid() != os.getuid():
            return None
    if hasattr(os, "getgid") and hasattr(os, "getegid"):
        # check process gid == effective gid
        if os.getegid() != os.getgid():
            return None

    return True

def getuserbase():
    """Returns the `user base` directory path.

    The `user base` directory can be used to store data. If the global
    variable ``USER_BASE`` is not initialized yet, this function will also set
    it.
    """
    global USER_BASE
    if USER_BASE is not None:
        return USER_BASE
    from sysconfig import get_config_var
    USER_BASE = get_config_var('userbase')
    return USER_BASE

def getusersitepackages():
    """Returns the user-specific site-packages directory path.

    If the global variable ``USER_SITE`` is not initialized yet, this
    function will also set it.
    """
    global USER_SITE
    user_base = getuserbase() # this will also set USER_BASE

    if USER_SITE is not None:
        return USER_SITE

    from sysconfig import get_path
    import os

    if sys.platform == 'darwin':
        from sysconfig import get_config_var
        if get_config_var('PYTHONFRAMEWORK'):
            USER_SITE = get_path('purelib', 'osx_framework_user')
            return USER_SITE

    USER_SITE = get_path('purelib', '%s_user' % os.name)
    return USER_SITE

def addusersitepackages(known_paths):
    """Add a per user site-package to sys.path

    Each user has its own python directory with site-packages in the
    home directory.
    """
    # get the per user site-package path
    # this call will also make sure USER_BASE and USER_SITE are set
    user_site = getusersitepackages()

    if ENABLE_USER_SITE and os.path.isdir(user_site):
        addsitedir(user_site, known_paths)
    return known_paths

def getsitepackages():
    """Returns a list containing all global site-packages directories
    (and possibly site-python).

    For each directory present in the global ``PREFIXES``, this function
    will find its `site-packages` subdirectory depending on the system
    environment, and will return a list of full paths.
    """
    sitepackages = []
    seen = set()

    for prefix in PREFIXES:
        if not prefix or prefix in seen:
            continue
        seen.add(prefix)

        if sys.platform in ('os2emx', 'riscos'):
            sitepackages.append(os.path.join(prefix, "Lib", "site-packages"))
        elif os.sep == '/':
            sitepackages.append(os.path.join(prefix, "lib",
                                        "python" + sys.version[:3],
                                        "site-packages"))
            sitepackages.append(os.path.join(prefix, "lib", "site-python"))
        else:
            sitepackages.append(prefix)
            sitepackages.append(os.path.join(prefix, "lib", "site-packages"))
        if sys.platform == "darwin":
            # for framework builds *only* we add the standard Apple
            # locations.
            from sysconfig import get_config_var
            framework = get_config_var("PYTHONFRAMEWORK")
            if framework:
                sitepackages.append(
                        os.path.join("/Library", framework,
                            sys.version[:3], "site-packages"))
    return sitepackages

def addsitepackages(known_paths):
    """Add site-packages (and possibly site-python) to sys.path"""
    for sitedir in getsitepackages():
        if os.path.isdir(sitedir):
            addsitedir(sitedir, known_paths)

    return known_paths

def setBEGINLIBPATH():
    """The OS/2 EMX port has optional extension modules that do double duty
    as DLLs (and must use the .DLL file extension) for other extensions.
    The library search path needs to be amended so these will be found
    during module import.  Use BEGINLIBPATH so that these are at the start
    of the library search path.

    """
    dllpath = os.path.join(sys.prefix, "Lib", "lib-dynload")
    libpath = os.environ['BEGINLIBPATH'].split(';')
    if libpath[-1]:
        libpath.append(dllpath)
    else:
        libpath[-1] = dllpath
    os.environ['BEGINLIBPATH'] = ';'.join(libpath)


def setquit():
    """Define new builtins 'quit' and 'exit'.

    These are objects which make the interpreter exit when called.
    The repr of each object contains a hint at how it works.

    """
    if os.sep == ':':
        eof = 'Cmd-Q'
    elif os.sep == '\\':
        eof = 'Ctrl-Z plus Return'
    else:
        eof = 'Ctrl-D (i.e. EOF)'

    class Quitter(object):
        def __init__(self, name):
            self.name = name
        def __repr__(self):
            return 'Use %s() or %s to exit' % (self.name, eof)
        def __call__(self, code=None):
            # Shells like IDLE catch the SystemExit, but listen when their
            # stdin wrapper is closed.
            try:
                sys.stdin.close()
            except:
                pass
            raise SystemExit(code)
    __builtin__.quit = Quitter('quit')
    __builtin__.exit = Quitter('exit')


class _Printer(object):
    """interactive prompt objects for printing the license text, a list of
    contributors and the copyright notice."""

    MAXLINES = 23

    def __init__(self, name, data, files=(), dirs=()):
        self.__name = name
        self.__data = data
        self.__files = files
        self.__dirs = dirs
        self.__lines = None

    def __setup(self):
        if self.__lines:
            return
        data = None
        for dir in self.__dirs:
            for filename in self.__files:
                filename = os.path.join(dir, filename)
                try:
                    fp = file(filename, "rU")
                    data = fp.read()
                    fp.close()
                    break
                except IOError:
                    pass
            if data:
                break
        if not data:
            data = self.__data
        self.__lines = data.split('\n')
        self.__linecnt = len(self.__lines)

    def __repr__(self):
        self.__setup()
        if len(self.__lines) <= self.MAXLINES:
            return "\n".join(self.__lines)
        else:
            return "Type %s() to see the full %s text" % ((self.__name,)*2)

    def __call__(self):
        self.__setup()
        prompt = 'Hit Return for more, or q (and Return) to quit: '
        lineno = 0
        while 1:
            try:
                for i in range(lineno, lineno + self.MAXLINES):
                    print self.__lines[i]
            except IndexError:
                break
            else:
                lineno += self.MAXLINES
                key = None
                while key is None:
                    key = raw_input(prompt)
                    if key not in ('', 'q'):
                        key = None
                if key == 'q':
                    break

def setcopyright():
    """Set 'copyright' and 'credits' in __builtin__"""
    __builtin__.copyright = _Printer("copyright", sys.copyright)
    if sys.platform[:4] == 'java':
        __builtin__.credits = _Printer(
            "credits",
            "Jython is maintained by the Jython developers (www.jython.org).")
    else:
        __builtin__.credits = _Printer("credits", """\
    Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands
    for supporting Python development.  See www.python.org for more information.""")
    here = os.path.dirname(os.__file__)
    __builtin__.license = _Printer(
        "license", "See https://www.python.org/psf/license/",
        ["LICENSE.txt", "LICENSE"],
        [os.path.join(here, os.pardir), here, os.curdir])


class _Helper(object):
    """Define the builtin 'help'.
    This is a wrapper around pydoc.help (with a twist).

    """

    def __repr__(self):
        return "Type help() for interactive help, " \
               "or help(object) for help about object."
    def __call__(self, *args, **kwds):
        import pydoc
        return pydoc.help(*args, **kwds)

def sethelper():
    __builtin__.help = _Helper()

def aliasmbcs():
    """On Windows, some default encodings are not provided by Python,
    while they are always available as "mbcs" in each locale. Make
    them usable by aliasing to "mbcs" in such a case."""
    if sys.platform == 'win32':
        import locale, codecs
        enc = locale.getdefaultlocale()[1]
        if enc.startswith('cp'):            # "cp***" ?
            try:
                codecs.lookup(enc)
            except LookupError:
                import encodings
                encodings._cache[enc] = encodings._unknown
                encodings.aliases.aliases[enc] = 'mbcs'

def setencoding():
    """Set the string encoding used by the Unicode implementation.  The
    default is 'ascii', but if you're willing to experiment, you can
    change this."""
    encoding = "ascii" # Default value set by _PyUnicode_Init()
    if 0:
        # Enable to support locale aware default string encodings.
        import locale
        loc = locale.getdefaultlocale()
        if loc[1]:
            encoding = loc[1]
    if 0:
        # Enable to switch off string to Unicode coercion and implicit
        # Unicode to string conversion.
        encoding = "undefined"
    if encoding != "ascii":
        # On Non-Unicode builds this will raise an AttributeError...
        sys.setdefaultencoding(encoding) # Needs Python Unicode build !


def execsitecustomize():
    """Run custom site specific code, if available."""
    try:
        import sitecustomize
    except ImportError:
        pass
    except Exception:
        if sys.flags.verbose:
            sys.excepthook(*sys.exc_info())
        else:
            print >>sys.stderr, \
                "'import sitecustomize' failed; use -v for traceback"


def execusercustomize():
    """Run custom user specific code, if available."""
    try:
        import usercustomize
    except ImportError:
        pass
    except Exception:
        if sys.flags.verbose:
            sys.excepthook(*sys.exc_info())
        else:
            print>>sys.stderr, \
                "'import usercustomize' failed; use -v for traceback"


def main():
    global ENABLE_USER_SITE

    abs__file__()
    known_paths = removeduppaths()
    if ENABLE_USER_SITE is None:
        ENABLE_USER_SITE = check_enableusersite()
    known_paths = addusersitepackages(known_paths)
    known_paths = addsitepackages(known_paths)
    if sys.platform == 'os2emx':
        setBEGINLIBPATH()
    setquit()
    setcopyright()
    sethelper()
    aliasmbcs()
    setencoding()
    execsitecustomize()
    if ENABLE_USER_SITE:
        execusercustomize()
    # Remove sys.setdefaultencoding() so that users cannot change the
    # encoding after initialization.  The test for presence is needed when
    # this module is run as a script, because this code is executed twice.
    if hasattr(sys, "setdefaultencoding"):
        del sys.setdefaultencoding

main()

def _script():
    help = """\
    %s [--user-base] [--user-site]

    Without arguments print some useful information
    With arguments print the value of USER_BASE and/or USER_SITE separated
    by '%s'.

    Exit codes with --user-base or --user-site:
      0 - user site directory is enabled
      1 - user site directory is disabled by user
      2 - uses site directory is disabled by super user
          or for security reasons
     >2 - unknown error
    """
    args = sys.argv[1:]
    if not args:
        print "sys.path = ["
        for dir in sys.path:
            print "    %r," % (dir,)
        print "]"
        print "USER_BASE: %r (%s)" % (USER_BASE,
            "exists" if os.path.isdir(USER_BASE) else "doesn't exist")
        print "USER_SITE: %r (%s)" % (USER_SITE,
            "exists" if os.path.isdir(USER_SITE) else "doesn't exist")
        print "ENABLE_USER_SITE: %r" %  ENABLE_USER_SITE
        sys.exit(0)

    buffer = []
    if '--user-base' in args:
        buffer.append(USER_BASE)
    if '--user-site' in args:
        buffer.append(USER_SITE)

    if buffer:
        print os.pathsep.join(buffer)
        if ENABLE_USER_SITE:
            sys.exit(0)
        elif ENABLE_USER_SITE is False:
            sys.exit(1)
        elif ENABLE_USER_SITE is None:
            sys.exit(2)
        else:
            sys.exit(3)
    else:
        import textwrap
        print textwrap.dedent(help % (sys.argv[0], os.pathsep))
        sys.exit(10)

if __name__ == '__main__':
    _script()

rpkilby picture rpkilby le 21 févr. 2020

Ouais voir la partie codée en dur à

framework = get_config_var ("PYTHONFRAMEWORK") if framework: sitepackages.append (os.path.join ("/ Library", framework, sys.version [: 3], "site-packages"

gaborbernat picture gaborbernat le 21 févr. 2020

@gaborbernat J'ai réussi à reproduire mon problème restant d'une manière plus simple:

mkdir tmp_dir
cd tmp_dir

curl -L https://bitbucket.org/pypy/pypy/downloads/pypy2.7-v7.3.0-osx64.tar.bz2 | tar xj
curl -L https://bitbucket.org/pypy/pypy/downloads/pypy3.6-v7.3.0-osx64.tar.bz2 | tar xj
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py

python3 -m virtualenv --version
python3 -m virtualenv env
source env/bin/activate

pip install pytest

cat << EOF > test.py
import os
import subprocess

def test2():
    subprocess.check_call(['pypy2.7-v7.3.0-osx64/bin/pypy', 'get-pip.py', '-v'])
    subprocess.check_call(['pypy2.7-v7.3.0-osx64/bin/pypy', '-m', 'site'])
    print(os.listdir('pypy2.7-v7.3.0-osx64/bin'))
    assert False

def test3():
    subprocess.check_call(['pypy3.6-v7.3.0-osx64/bin/pypy3', 'get-pip.py', '-v'])
    subprocess.check_call(['pypy3.6-v7.3.0-osx64/bin/pypy3', '-m', 'site'])
    print(os.listdir('pypy3.6-v7.3.0-osx64/bin'))
    assert False

EOF

pytest test.py

Production

ai31:~ yannick$ ./minimal_example.sh 
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100 20.5M  100 20.5M    0     0  1263k      0  0:00:16  0:00:16 --:--:-- 1707k
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100 20.2M  100 20.2M    0     0  1406k      0  0:00:14  0:00:14 --:--:-- 1607k
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 1764k  100 1764k    0     0  6561k      0 --:--:-- --:--:-- --:--:-- 6561k
virtualenv 20.0.5 from /usr/local/lib/python3.7/site-packages/virtualenv/__init__.py
created virtual environment CPython3.7.5.final.0-64 in 199ms
  creator CPython3Posix(dest=/Users/yannick/tmp_dir/env, clear=False, global=False)
  seeder FromAppData(download=False, pip=latest, setuptools=latest, wheel=latest, via=copy, app_data_dir=/Users/yannick/Library/Application Support/virtualenv/seed-v1)
  activators BashActivator,CShellActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator
Collecting pytest
  Using cached pytest-5.3.5-py3-none-any.whl (235 kB)
Collecting packaging
  Using cached packaging-20.1-py2.py3-none-any.whl (36 kB)
Collecting importlib-metadata>=0.12; python_version < "3.8"
  Using cached importlib_metadata-1.5.0-py2.py3-none-any.whl (30 kB)
Collecting more-itertools>=4.0.0
  Using cached more_itertools-8.2.0-py3-none-any.whl (43 kB)
Collecting py>=1.5.0
  Using cached py-1.8.1-py2.py3-none-any.whl (83 kB)
Collecting pluggy<1.0,>=0.12
  Using cached pluggy-0.13.1-py2.py3-none-any.whl (18 kB)
Collecting attrs>=17.4.0
  Using cached attrs-19.3.0-py2.py3-none-any.whl (39 kB)
Collecting wcwidth
  Using cached wcwidth-0.1.8-py2.py3-none-any.whl (17 kB)
Collecting pyparsing>=2.0.2
  Using cached pyparsing-2.4.6-py2.py3-none-any.whl (67 kB)
Collecting six
  Using cached six-1.14.0-py2.py3-none-any.whl (10 kB)
Collecting zipp>=0.5
  Using cached zipp-3.0.0-py3-none-any.whl (4.8 kB)
Installing collected packages: pyparsing, six, packaging, zipp, importlib-metadata, more-itertools, py, pluggy, attrs, wcwidth, pytest
Successfully installed attrs-19.3.0 importlib-metadata-1.5.0 more-itertools-8.2.0 packaging-20.1 pluggy-0.13.1 py-1.8.1 pyparsing-2.4.6 pytest-5.3.5 six-1.14.0 wcwidth-0.1.8 zipp-3.0.0
======================================== test session starts ========================================
platform darwin -- Python 3.7.5, pytest-5.3.5, py-1.8.1, pluggy-0.13.1
rootdir: /Users/yannick/tmp_dir
collected 2 items                                                                                   

test.py FF                                                                                    [100%]

============================================= FAILURES ==============================================
_______________________________________________ test2 _______________________________________________

    def test2():
        subprocess.check_call(['pypy2.7-v7.3.0-osx64/bin/pypy', 'get-pip.py', '-v'])
        subprocess.check_call(['pypy2.7-v7.3.0-osx64/bin/pypy', '-m', 'site'])
        print(os.listdir('pypy2.7-v7.3.0-osx64/bin'))
>       assert False
E       assert False

test.py:8: AssertionError
--------------------------------------- Captured stdout call ----------------------------------------
Non-user install because site-packages writeable
Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-ephem-wheel-cache-Dzm69W
Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-4kc17d
Initialized build tracking at /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-4kc17d
Created build tracker: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-4kc17d
Entered build tracker: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-4kc17d
Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-install-yhafaR
1 location(s) to search for versions of pip:
* https://pypi.org/simple/pip/
Fetching project page and analyzing links: https://pypi.org/simple/pip/
Getting page https://pypi.org/simple/pip/
Found index url https://pypi.org/simple
Looking up "https://pypi.org/simple/pip/" in the cache
Request header has "max_age" as 0, cache bypassed
Starting new HTTPS connection (1): pypi.org:443
https://pypi.org:443 "GET /simple/pip/ HTTP/1.1" 304 0
  Found link https://files.pythonhosted.org/packages/3d/9d/1e313763bdfb6a48977b65829c6ce2a43eaae29ea2f907c8bbef024a7219/pip-0.2.tar.gz#sha256=88bb8d029e1bf4acd0e04d300104b7440086f94cc1ce1c5c3c31e3293aee1f81 (from https://pypi.org/simple/pip/), version: 0.2

...

Installing collected packages: pip, setuptools, wheel
  Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-unpacked-wheel-xnir60

  changing mode of /Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/bin/pip to 755
  changing mode of /Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/bin/pip2 to 755
  changing mode of /Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/bin/pip2.7 to 755
  Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-unpacked-wheel-qGsleO

  changing mode of /Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/bin/easy_install to 755
  changing mode of /Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/bin/easy_install-2.7 to 755
  Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-unpacked-wheel-erEv1A

  changing mode of /Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/bin/wheel to 755
Successfully installed pip-20.0.2 setuptools-44.0.0 wheel-0.34.2
Cleaning up...
Removed build tracker: '/private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-4kc17d'
sys.path = [
    '/Users/yannick/tmp_dir',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/lib_pypy/__extensions__',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/lib_pypy',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/lib-python/2.7',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/lib-python/2.7/lib-tk',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/lib-python/2.7/plat-darwin',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/lib-python/2.7/plat-mac',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/lib-python/2.7/plat-mac/lib-scriptpackages',
    '/Users/yannick/tmp_dir/pypy2.7-v7.3.0-osx64/site-packages',
]
USER_BASE: '/Users/yannick/.local' (doesn't exist)
USER_SITE: '/Users/yannick/.local/lib/pypy2.7/site-packages' (doesn't exist)
ENABLE_USER_SITE: True
['libpypy-c.dylib', 'pip2', 'easy_install', 'wheel', 'pip', 'pypy', 'easy_install-2.7', 'pip2.7']
--------------------------------------- Captured stderr call ----------------------------------------
DEPRECATION: A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
_______________________________________________ test3 _______________________________________________

    def test3():
        subprocess.check_call(['pypy3.6-v7.3.0-osx64/bin/pypy3', 'get-pip.py', '-v'])
        subprocess.check_call(['pypy3.6-v7.3.0-osx64/bin/pypy3', '-m', 'site'])
        print(os.listdir('pypy3.6-v7.3.0-osx64/bin'))
>       assert False
E       assert False

test.py:14: AssertionError
--------------------------------------- Captured stdout call ----------------------------------------
Non-user install because user site-packages disabled
Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-ephem-wheel-cache-p_j2cq6p
Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-na7rsa2b
Initialized build tracking at /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-na7rsa2b
Created build tracker: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-na7rsa2b
Entered build tracker: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-na7rsa2b
Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-install-08qoikav
1 location(s) to search for versions of pip:
* https://pypi.org/simple/pip/
Fetching project page and analyzing links: https://pypi.org/simple/pip/
Getting page https://pypi.org/simple/pip/
Found index url https://pypi.org/simple
Looking up "https://pypi.org/simple/pip/" in the cache
Request header has "max_age" as 0, cache bypassed
Starting new HTTPS connection (1): pypi.org:443
https://pypi.org:443 "GET /simple/pip/ HTTP/1.1" 304 0
  Found link https://files.pythonhosted.org/packages/3d/9d/1e313763bdfb6a48977b65829c6ce2a43eaae29ea2f907c8bbef024a7219/pip-0.2.tar.gz#sha256=88bb8d029e1bf4acd0e04d300104b7440086f94cc1ce1c5c3c31e3293aee1f81 (from https://pypi.org/simple/pip/), version: 0.2

...

Installing collected packages: pip, setuptools, wheel
  Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-unpacked-wheel-_wruh4x9

  changing mode of /Users/yannick/tmp_dir/env/bin/pip to 755
  changing mode of /Users/yannick/tmp_dir/env/bin/pip3 to 755
  changing mode of /Users/yannick/tmp_dir/env/bin/pip3.6 to 755
  Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-unpacked-wheel-15knx9f1

  changing mode of /Users/yannick/tmp_dir/env/bin/easy_install to 755
  changing mode of /Users/yannick/tmp_dir/env/bin/easy_install-3.6 to 755
  Created temporary directory: /private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-unpacked-wheel-n8_gcseu

  changing mode of /Users/yannick/tmp_dir/env/bin/wheel to 755
Successfully installed pip-20.0.2 setuptools-45.2.0 wheel-0.34.2
Cleaning up...
Removed build tracker: '/private/var/folders/2k/7lc28xfj6vbfpyjpphcvyh7w0000gn/T/pip-req-tracker-na7rsa2b'
sys.path = [
    '/Users/yannick/tmp_dir',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib_pypy/__extensions__',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib_pypy',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/lib-tk',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-darwin',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-mac',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-mac/lib-scriptpackages',
    '/Users/yannick/tmp_dir/env/site-packages',
]
USER_BASE: '/Users/yannick/.local' (doesn't exist)
USER_SITE: '/Users/yannick/.local/lib/pypy3.6/site-packages' (doesn't exist)
ENABLE_USER_SITE: False
['libpypy3-c.dylib', 'pypy3']
======================================== 2 failed in 23.66s =========================================

Je pense que la principale chose à remarquer dans toute cette sortie, c'est que lors de l'exécution de PyPy 3.6, v7.3.0 à partir de pytest à partir d'un virtualenv (oh oui, et d'une manière ou d'une autre uniquement sur macOS; et oh oui, sur virtualenv <20, cela fonctionne ), -m site donne cette sortie:

sys.path = [
    '/Users/yannick/tmp_dir',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib_pypy/__extensions__',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib_pypy',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/lib-tk',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-darwin',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-mac',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-mac/lib-scriptpackages',
    '/Users/yannick/tmp_dir/env/site-packages',
]
USER_BASE: '/Users/yannick/.local' (doesn't exist)
USER_SITE: '/Users/yannick/.local/lib/pypy3.6/site-packages' (doesn't exist)
ENABLE_USER_SITE: False

tandis que si j'exécute ensuite la même commande en dehors de pytest , j'obtiens:

ai31:~ yannick$ cd tmp_dir/
ai31:tmp_dir yannick$ source env/bin/activate
(env) ai31:tmp_dir yannick$ pypy3.6-v7.3.0-osx64/bin/pypy3 -m site
sys.path = [
    '/Users/yannick/tmp_dir',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib_pypy/__extensions__',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib_pypy',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/lib-tk',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-darwin',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-mac',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/lib-python/3/plat-mac/lib-scriptpackages',
    '/Users/yannick/tmp_dir/pypy3.6-v7.3.0-osx64/site-packages',
]
USER_BASE: '/Users/yannick/.local' (doesn't exist)
USER_SITE: '/Users/yannick/.local/lib/pypy3.6/site-packages' (doesn't exist)
ENABLE_USER_SITE: True

D'une manière ou d'une autre, la même chose ne se produit pas avec PyPy 2.7.

EDIT: Je suis vraiment désolé d'avoir trouvé un bug aussi méchant, qui doit être reproduit d'une manière aussi horrible: - /

YannickJadoul picture YannickJadoul le 22 févr. 2020

@rpkilby, votre problème doit être résolu avec https://github.com/pypa/virtualenv/pull/1653 , pouvez-vous valider? Merci!

gaborbernat picture gaborbernat le 22 févr. 2020

@YannickJadoul votre problème est lié à pypy, veuillez ouvrir un autre numéro pour cela; avec une description plus claire de ce qui est attendu et de ce qui se passe 👍 ce problème concerne principalement CPython Framework construit sur macOs.

gaborbernat picture gaborbernat le 22 févr. 2020
👍1

@YannickJadoul votre problème est lié à pypy, veuillez ouvrir un autre numéro pour cela; avec une description plus claire de ce qui est attendu et de ce qui se passe +1, ce problème concerne principalement CPython Framework construit sur macOs.

Ouais, désolé, je suis tombé sur ces deux problèmes en même temps, donc j'ai en quelque sorte supposé qu'ils étaient liés. J'ai ouvert # 1654 maintenant, j'espère que c'est plus clair :-)

YannickJadoul picture YannickJadoul le 22 févr. 2020

@gaborbernat # 1653 semble fonctionner: D

rpkilby picture rpkilby le 22 févr. 2020

Bonjour, un correctif pour ce problème a été publié via virtualenv 20.0.6; voir https://pypi.org/project/virtualenv/20.0.6/ (https://virtualenv.pypa.io/en/latest/changelog.html#v20-0-6-2020-02-26). Veuillez essayer et signaler si votre problème n'a pas été résolu; sinon, veuillez commenter ici et nous rouvrirons le billet. Nous vous prions de nous excuser pour les inconvénients que cela vous a occasionnés et vous remercions d'avoir patienté pendant que nous résolvons les bogues inattendus avec cette nouvelle version majeure.
thanks

gaborbernat picture gaborbernat le 26 févr. 2020
👍1
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