pip 8.1.1 Π½Π΅ ΡΠ°Π±ΠΎΡΠ°Π΅Ρ Ρ ΠΎΡΠΈΠ±ΠΊΠΎΠΉ Β«UndefinedEnvironmentName: 'extra' Π½Π΅ ΡΡΡΠ΅ΡΡΠ²ΡΠ΅Ρ Π² ΡΡΠ΅Π΄Π΅ ΠΎΡΠ΅Π½ΠΊΠΈΒ». ΠΊΠΎΠ³Π΄Π° Ρ ΠΏΡΡΠ°ΡΡΡ ΡΡΡΠ°Π½ΠΎΠ²ΠΈΡΡ ΠΏΠ°ΠΊΠ΅Ρ, ΠΊΠΎΡΠΎΡΡΠΉ ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅Ρ extras_require (django-constance [Π±Π°Π·Π° Π΄Π°Π½Π½ΡΡ ])
ΠΠ΅ΡΠ΅Ρ ΠΎΠ΄ Π½Π° Π²Π΅ΡΡΠΈΡ 8.1.0 ΡΠ΅ΡΠ°Π΅Ρ ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ.
Π ΡΠΈΡΡΠΎΠΌ virtualenv Ρ setuptools == 21.0.0 Ρ Π·Π°ΠΏΡΡΠΊΠ°Ρ
pip install 'django-constance[database]==1.1.2'
ΡΡΠΎ Π½Π΅ ΡΠ΄Π°Π΅ΡΡΡ:
Collecting django-constance[database]==1.1.2
Downloading django_constance-1.1.2-py2.py3-none-any.whl
Exception:
Traceback (most recent call last):
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/basecommand.py", line 209, in main
status = self.run(options, args)
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/commands/install.py", line 328, in run
wb.build(autobuilding=True)
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/wheel.py", line 748, in build
self.requirement_set.prepare_files(self.finder)
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/req/req_set.py", line 360, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/req/req_set.py", line 448, in _prepare_file
req_to_install, finder)
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/req/req_set.py", line 387, in _check_skip_installed
req_to_install.check_if_exists()
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/req/req_install.py", line 997, in check_if_exists
self.satisfied_by = pkg_resources.get_distribution(self.req)
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 535, in get_distribution
dist = get_provider(dist)
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 415, in get_provider
return working_set.find(moduleOrReq) or require(str(moduleOrReq))[0]
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 943, in require
needed = self.resolve(parse_requirements(requirements))
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 808, in resolve
if not req_extras.markers_pass(req):
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 993, in markers_pass
return not req.marker or any(extra_evals) or req.marker.evaluate()
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/_vendor/packaging/markers.py", line 278, in evaluate
return _evaluate_markers(self._markers, current_environment)
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/_vendor/packaging/markers.py", line 203, in _evaluate_markers
lhs_value = _get_env(environment, lhs.value)
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/_vendor/packaging/markers.py", line 185, in _get_env
"{0!r} does not exist in evaluation environment.".format(name)
UndefinedEnvironmentName: 'extra' does not exist in evaluation environment.
ΠΡΠ»ΠΈ Ρ Π·Π°ΠΏΡΡΠΊΠ°Ρ Π΅Π³ΠΎ Π±Π΅Π· ΡΠΏΠ΅ΡΠΈΡΠΈΠΊΠ°ΡΠΎΡΠ° Π²Π΅ΡΡΠΈΠΈ, Ρ ΠΏΠΎΠ»ΡΡΠ°Ρ Π΄ΡΡΠ³ΡΡ ΠΎΡΠΈΠ±ΠΊΡ:
pip install 'django-constance[database]'
Π΄Π°Π΅Ρ
Exception:
Traceback (most recent call last):
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/basecommand.py", line 209, in main
status = self.run(options, args)
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/commands/install.py", line 305, in run
wheel_cache
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/basecommand.py", line 270, in populate_requirement_set
wheel_cache=wheel_cache
File "/home/johnc/.virtualenvs/pip_8_1_1/local/lib/python2.7/site-packages/pip/req/req_install.py", line 234, in from_line
extras).extras
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 2833, in parse
req, = parse_requirements(s)
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 2781, in parse_requirements
yield Requirement(line)
File "/home/johnc/.virtualenvs/pip_8_1_1/share/python-wheels/pkg_resources-0.0.0-py2.py3-none-any.whl/pkg_resources/__init__.py", line 2790, in __init__
raise RequirementParseError(str(e))
RequirementParseError: Invalid requirement, parse error at "'__placeh'"
setup.py django-constance Π΄Π»Ρ ΡΠΏΡΠ°Π²ΠΊΠΈ: https://github.com/jazzband/django-constance/blob/master/setup.py
Π₯ΠΌ, ΠΌΠΎΠΆΠ΅Ρ ΠΈ Π½Π΅ Π±Π°Π³ - ΠΏΠ΅ΡΠ΅ΡΡΡΠ°Π½ΠΎΠ²ΠΊΠ° ΠΏΠΈΠΏΠ° Ρ
pip install -U pip --force-reinstall
ΠΊΠ°ΠΆΠ΅ΡΡΡ, ΠΈΡΠΏΡΠ°Π²ΠΈΠ» ΡΡΠΎ Π΄Π»Ρ ΠΌΠ΅Π½Ρ.
ΠΠ»Ρ ΠΌΠ΅Π½Ρ ΡΡΠΎ Π½Π΅ ΡΠ΅ΡΠ°Π΅Ρ.
ΠΡΠΎΡ ΠΏΠΎΡΠΎΠΊ Π±ΡΠ» Π°Π²ΡΠΎΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΈ Π·Π°Π±Π»ΠΎΠΊΠΈΡΠΎΠ²Π°Π½, ΠΏΠΎΡΠΊΠΎΠ»ΡΠΊΡ ΠΏΠΎΡΠ»Π΅ Π΅Π³ΠΎ Π·Π°ΠΊΡΡΡΠΈΡ Π² ΠΏΠΎΡΠ»Π΅Π΄Π½Π΅Π΅ Π²ΡΠ΅ΠΌΡ Π½Π΅ Π±ΡΠ»ΠΎ Π½ΠΈΠΊΠ°ΠΊΠΈΡ Π΄Π΅ΠΉΡΡΠ²ΠΈΠΉ. ΠΠΎΠΆΠ°Π»ΡΠΉΡΡΠ°, ΠΎΡΠΊΡΠΎΠΉΡΠ΅ Π½ΠΎΠ²ΡΡ ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ Π΄Π»Ρ ΡΠ²ΡΠ·Π°Π½Π½ΡΡ ΠΎΡΠΈΠ±ΠΎΠΊ.
Π‘Π°ΠΌΡΠΉ ΠΏΠΎΠ»Π΅Π·Π½ΡΠΉ ΠΊΠΎΠΌΠΌΠ΅Π½ΡΠ°ΡΠΈΠΉ
Π₯ΠΌ, ΠΌΠΎΠΆΠ΅Ρ ΠΈ Π½Π΅ Π±Π°Π³ - ΠΏΠ΅ΡΠ΅ΡΡΡΠ°Π½ΠΎΠ²ΠΊΠ° ΠΏΠΈΠΏΠ° Ρ
ΠΊΠ°ΠΆΠ΅ΡΡΡ, ΠΈΡΠΏΡΠ°Π²ΠΈΠ» ΡΡΠΎ Π΄Π»Ρ ΠΌΠ΅Π½Ρ.