Pip не может правильно установить пакеты: Ошибка отказа от прав

Я пытаюсь установить lxml для установки scrapy на моем Mac (v 10.9.4)

╭─[email protected] ~
╰─➤  pip install lxml
Downloading/unpacking lxml
  Downloading lxml-3.4.0.tar.gz (3.5MB): 3.5MB downloaded
  Running setup.py (path:/private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml/setup.py) egg_info for package lxml
    /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'bugtrack_url'
      warnings.warn(msg)
    Building lxml version 3.4.0.
    Building without Cython.
    Using build configuration of libxslt 1.1.28

    warning: no previously-included files found matching '*.py'
Installing collected packages: lxml
  Running setup.py install for lxml
    /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'bugtrack_url'
      warnings.warn(msg)
    Building lxml version 3.4.0.
    Building without Cython.
    Using build configuration of libxslt 1.1.28
    building 'lxml.etree' extension
    cc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/usr/include/libxml2 -I/private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml/src/lxml/includes -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.etree.o -w -flat_namespace
    cc -bundle -undefined dynamic_lookup -arch x86_64 -arch i386 -Wl,-F. build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.etree.o -lxslt -lexslt -lxml2 -lz -lm -o build/lib.macosx-10.9-intel-2.7/lxml/etree.so
    building 'lxml.objectify' extension
    cc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/usr/include/libxml2 -I/private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml/src/lxml/includes -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/lxml/lxml.objectify.c -o build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.objectify.o -w -flat_namespace
    cc -bundle -undefined dynamic_lookup -arch x86_64 -arch i386 -Wl,-F. build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.objectify.o -lxslt -lexslt -lxml2 -lz -lm -o build/lib.macosx-10.9-intel-2.7/lxml/objectify.so
    error: could not create '/lib/python2.7/site-packages/lxml': Permission denied
    Complete output from command /usr/bin/python -c "import setuptools, tokenize;__file__='/private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip-_xm20j-record/install-record.txt --single-version-externally-managed --compile:
    /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'bugtrack_url'

  warnings.warn(msg)

Building lxml version 3.4.0.

Building without Cython.

Using build configuration of libxslt 1.1.28

running install

running build

running build_py

creating build

creating build/lib.macosx-10.9-intel-2.7

creating build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/__init__.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/_elementpath.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/builder.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/cssselect.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/doctestcompare.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/ElementInclude.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/pyclasslookup.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/sax.py -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/usedoctest.py -> build/lib.macosx-10.9-intel-2.7/lxml

creating build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/__init__.py -> build/lib.macosx-10.9-intel-2.7/lxml/includes

creating build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/__init__.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/_diffcommand.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/_html5builder.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/_setmixin.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/builder.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/clean.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/defs.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/diff.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/ElementSoup.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/formfill.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/html5parser.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/soupparser.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

copying src/lxml/html/usedoctest.py -> build/lib.macosx-10.9-intel-2.7/lxml/html

creating build/lib.macosx-10.9-intel-2.7/lxml/isoschematron

copying src/lxml/isoschematron/__init__.py -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron

copying src/lxml/lxml.etree.h -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/lxml.etree_api.h -> build/lib.macosx-10.9-intel-2.7/lxml

copying src/lxml/includes/c14n.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/config.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/dtdvalid.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/etreepublic.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/htmlparser.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/relaxng.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/schematron.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/tree.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/uri.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/xinclude.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/xmlerror.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/xmlparser.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/xmlschema.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/xpath.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/xslt.pxd -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/etree_defs.h -> build/lib.macosx-10.9-intel-2.7/lxml/includes

copying src/lxml/includes/lxml-version.h -> build/lib.macosx-10.9-intel-2.7/lxml/includes

creating build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources

creating build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/rng

copying src/lxml/isoschematron/resources/rng/iso-schematron.rng -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/rng

creating build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl

copying src/lxml/isoschematron/resources/xsl/RNG2Schtrn.xsl -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl

copying src/lxml/isoschematron/resources/xsl/XSD2Schtrn.xsl -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl

creating build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.macosx-10.9-intel-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

running build_ext

building 'lxml.etree' extension

creating build/temp.macosx-10.9-intel-2.7

creating build/temp.macosx-10.9-intel-2.7/src

creating build/temp.macosx-10.9-intel-2.7/src/lxml

cc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/usr/include/libxml2 -I/private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml/src/lxml/includes -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.etree.o -w -flat_namespace

cc -bundle -undefined dynamic_lookup -arch x86_64 -arch i386 -Wl,-F. build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.etree.o -lxslt -lexslt -lxml2 -lz -lm -o build/lib.macosx-10.9-intel-2.7/lxml/etree.so

building 'lxml.objectify' extension

cc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/usr/include/libxml2 -I/private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml/src/lxml/includes -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/lxml/lxml.objectify.c -o build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.objectify.o -w -flat_namespace

cc -bundle -undefined dynamic_lookup -arch x86_64 -arch i386 -Wl,-F. build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.objectify.o -lxslt -lexslt -lxml2 -lz -lm -o build/lib.macosx-10.9-intel-2.7/lxml/objectify.so

running install_lib

creating /lib/python2.7/site-packages/lxml

error: could not create '/lib/python2.7/site-packages/lxml': Permission denied

----------------------------------------
Cleaning up...
Command /usr/bin/python -c "import setuptools, tokenize;__file__='/private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip-_xm20j-record/install-record.txt --single-version-externally-managed --compile failed with error code 1 in /private/var/folders/8l/t7tcq67d34v7qq_4hp3s1dm80000gn/T/pip_build_ishaantaylor/lxml
Storing debug log for failure in /Users/ishaantaylor/Library/Logs/pip.log

Если кто-то может мне помочь, я бы очень признателен! У меня есть подозрение, что проблема связана с несколькими версиями python, но я не уверен, как это проверить или исправить.

Изменить 1: Когда я пытаюсь sudo pip install lxml:

╭─[email protected] ~
╰─➤  sudo pip install lxml
Traceback (most recent call last):
  File "/bin/pip", line 7, in <module>
    from pip import main
ImportError: No module named pip

Изменить 2: Когда я пытаюсь STATIC_DEPS=true sudo pip install lxml

╭─[email protected] ~
╰─➤  STATIC_DEPS=true sudo pip install lxml
Traceback (most recent call last):
  File "/bin/pip", line 7, in <module>
    from pip import main
ImportError: No module named pip

Кроме того, я попытался установить еще один пакет с помощью пипа, и это тоже не сработало. см. ниже:

╭─[email protected] /lib/python2.7/site-packages
╰─➤  pip install requests
Downloading/unpacking requests
  Downloading requests-2.4.1-py2.py3-none-any.whl (458kB): 458kB downloaded
Installing collected packages: requests
Cleaning up...
Exception:
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/basecommand.py", line 122, in main
    status = self.run(options, args)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/commands/install.py", line 283, in run
    requirement_set.install(install_options, global_options, root=options.root_path)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 1435, in install
    requirement.install(install_options, global_options, *args, **kwargs)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 671, in install
    self.move_wheel_files(self.source_dir, root=root)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 901, in move_wheel_files
    pycompile=self.pycompile,
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/wheel.py", line 215, in move_wheel_files
    clobber(source, lib_dir, True)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/wheel.py", line 205, in clobber
    os.makedirs(destdir)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py", line 157, in makedirs
    mkdir(name, mode)
OSError: [Errno 13] Permission denied: '/lib/python2.7/site-packages/requests'
Storing debug log for failure in /Users/ishaantaylor/Library/Logs/pip.log

Изменить 4: Пытались загрузить virtualenv, люди рекомендовали это в качестве альтернативы sudo. Результат ниже:

╭─[email protected] ~
╰─➤  pip install virtualenv                                                               127 ↵
Downloading/unpacking virtualenv
  Downloading virtualenv-1.11.6-py2.py3-none-any.whl (1.6MB): 1.6MB downloaded
Installing collected packages: virtualenv
Cleaning up...
Exception:
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/basecommand.py", line 122, in main
    status = self.run(options, args)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/commands/install.py", line 283, in run
    requirement_set.install(install_options, global_options, root=options.root_path)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 1435, in install
    requirement.install(install_options, global_options, *args, **kwargs)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 671, in install
    self.move_wheel_files(self.source_dir, root=root)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 901, in move_wheel_files
    pycompile=self.pycompile,
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/wheel.py", line 215, in move_wheel_files
    clobber(source, lib_dir, True)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/wheel.py", line 209, in clobber
    shutil.copy2(srcfile, destfile)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 130, in copy2
    copyfile(src, dst)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 83, in copyfile
    with open(dst, 'wb') as fdst:
IOError: [Errno 13] Permission denied: '/lib/python2.7/site-packages/virtualenv.py'

Storing debug log for failure in /Users/ishaantaylor/Library/Logs/pip.log

Изменить 5:

╭─[email protected] ~
╰─➤  sudo pip install virtualenv                                                            1 ↵
Password:
Traceback (most recent call last):
  File "/bin/pip", line 7, in <module>
    from pip import main
ImportError: No module named pip
╭─[email protected] ~
╰─➤  pip install virtualenv                                                                 1 ↵
Downloading/unpacking virtualenv
  Downloading virtualenv-1.11.6-py2.py3-none-any.whl (1.6MB): 1.6MB downloaded
Installing collected packages: virtualenv
Cleaning up...
Exception:
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/basecommand.py", line 122, in main
    status = self.run(options, args)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/commands/install.py", line 283, in run
    requirement_set.install(install_options, global_options, root=options.root_path)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 1435, in install
    requirement.install(install_options, global_options, *args, **kwargs)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 671, in install
    self.move_wheel_files(self.source_dir, root=root)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 901, in move_wheel_files
    pycompile=self.pycompile,
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/wheel.py", line 215, in move_wheel_files
    clobber(source, lib_dir, True)
  File "/usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/wheel.py", line 209, in clobber
    shutil.copy2(srcfile, destfile)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 130, in copy2
    copyfile(src, dst)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 83, in copyfile
    with open(dst, 'wb') as fdst:
IOError: [Errno 13] Permission denied: '/lib/python2.7/site-packages/virtualenv.py'

Storing debug log for failure in /Users/ishaantaylor/Library/Logs/pip.log

Изменить 6: В ответ на hd1:

╭─[email protected] ~
╰─➤  curl -kLso /tmp/get-pip.py https://bootstrap.pypa.io/get-pip.py
╭─[email protected] ~
╰─➤  sudo python get-pip.py
python: can't open file 'get-pip.py': [Errno 2] No such file or directory

Изменить 7: В ответ на hd1:

╭─[email protected] /
╰─➤  curl -kLso /tmp/get-pip.py https://bootstrap.pypa.io/get-pip.py
╭─[email protected] /
╰─➤  cd ~
╭─[email protected] ~
╰─➤  sudo python /tmp/get-pip.py
Requirement already up-to-date: pip in /usr/local/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg
Cleaning up...
╭─[email protected] ~
╰─➤  sudo pip install virtualenv
Downloading/unpacking virtualenv
  Downloading virtualenv-1.11.6-py2.py3-none-any.whl (1.6MB): 1.6MB downloaded
Installing collected packages: virtualenv
Successfully installed virtualenv
Cleaning up...
╭─[email protected] ~
╰─➤  mkdir -p ~/.virtualenvs
╭─[email protected] ~
╰─➤  virtualenv ~/.virtualenvs/lxmltest
Traceback (most recent call last):
  File "/bin/virtualenv", line 7, in <module>
    from virtualenv import main
ImportError: No module named virtualenv
╭─[email protected] ~
╰─➤  which virtualenv                                                       1 ↵
/bin/virtualenv
╭─[email protected] ~
╰─➤ echo -e ${PATH//:/\\n}
/usr/local/bin
/usr/bin
/bin
/usr/sbin
/sbin
/opt/X11/bin

ОТВЕТЫ

Ответ 1

Похоже, что у вас есть ошибка разрешений на основе этого сообщения в вашем выпуске: error: could not create '/lib/python2.7/site-packages/lxml': Permission denied.

Одна вещь, которую вы можете попробовать, это сделать user install пакета с pip install lxml --user. Подробнее об этом см. fooobar.com/questions/5241/.... (Спасибо Исхану Тейлору за предложение)

Вы также можете запустить pip install в качестве суперпользователя с помощью sudo pip install lxml, но это не является хорошей идеей, поскольку это может вызвать проблемы с пакетами на системном уровне.

Ответ 2

Настройте virtualenv:

% curl -kLso /tmp/get-pip.py https://bootstrap.pypa.io/get-pip.py 
% sudo python /tmp/get-pip.py

Эти команды устанавливают pip в каталог глобальных пакетов сайтов.

% sudo pip install virtualenv

и ditto для virtualenv:

% mkdir -p ~/.virtualenvs

Мне нравится мой virtualenvs под одним деревом в моем домашнем каталоге под названием .virtualenvs

% virtualenv ~/.virtualenvs/lxmltest

Создает virtualenv.

% . ~/.virtualenvs/lxmltest/bin/activate

Удаляет необходимость указать полный путь к pip/python в этом виртуальном пространстве.

% pip install lxml

В качестве альтернативы выполните ~/.virtualenvs/lxmltest/bin/pip install lxml, если вы решили не следовать предыдущему шагу. Заметьте, я не уверен, насколько далеко вы находитесь, поэтому некоторые из этих шагов можно безопасно пропустить. Конечно, если вы что-то испортили, вы всегда можете rm -Rf ~/.virtualenvs/lxmltest и начать снова с нового virtualenv.

Ответ 3

На Mac вам нужно использовать следующую команду:

STATIC_DEPS = true sudo pip install lxml