Occasionally breaks pip installs of other software #4
Description
I just got this error:
cathal@europa:~/Projects/python/PyGram/src$ sudo pip2 install ipython
[sudo] password for cathal:
The directory '/home/cathal/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/cathal/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting ipython
Downloading ipython-5.3.0-py2-none-any.whl (750kB)
100% |████████████████████████████████| 757kB 420kB/s
Requirement already satisfied (use --upgrade to upgrade): setuptools>=18.5 in /usr/lib/python2.7/dist-packages (from ipython)
Collecting backports.shutil-get-terminal-size; python_version == "2.7" (from ipython)
Downloading backports.shutil_get_terminal_size-1.0.0-py2.py3-none-any.whl
Collecting pickleshare (from ipython)
Downloading pickleshare-0.7.4-py2.py3-none-any.whl
Collecting simplegeneric>0.8 (from ipython)
Downloading simplegeneric-0.8.1.zip
Collecting decorator (from ipython)
Downloading decorator-4.0.11-py2.py3-none-any.whl
Collecting prompt-toolkit<2.0.0,>=1.0.4 (from ipython)
Downloading prompt_toolkit-1.0.14-py2-none-any.whl (248kB)
100% |████████████████████████████████| 256kB 668kB/s
Collecting pexpect; sys_platform != "win32" (from ipython)
Downloading pexpect-4.2.1-py2.py3-none-any.whl (55kB)
100% |████████████████████████████████| 61kB 871kB/s
Collecting pathlib2; python_version == "2.7" or python_version == "3.3" (from ipython)
Downloading pathlib2-2.2.1-py2.py3-none-any.whl
Collecting pygments (from ipython)
Downloading Pygments-2.2.0-py2.py3-none-any.whl (841kB)
100% |████████████████████████████████| 849kB 534kB/s
Collecting traitlets>=4.2 (from ipython)
Downloading traitlets-4.3.2-py2.py3-none-any.whl (74kB)
100% |████████████████████████████████| 81kB 882kB/s
Requirement already satisfied (use --upgrade to upgrade): six>=1.9.0 in /usr/lib/python2.7/dist-packages (from prompt-toolkit<2.0.0,>=1.0.4->ipython)
Collecting wcwidth (from prompt-toolkit<2.0.0,>=1.0.4->ipython)
Downloading wcwidth-0.1.7-py2.py3-none-any.whl
Collecting ptyprocess>=0.5 (from pexpect; sys_platform != "win32"->ipython)
Downloading ptyprocess-0.5.1-py2.py3-none-any.whl
Collecting scandir; python_version < "3.5" (from pathlib2; python_version == "2.7" or python_version == "3.3"->ipython)
Downloading scandir-1.5.tar.gz
Complete output from command python setup.py egg_info:
running egg_info
creating pip-egg-info/scandir.egg-info
writing pip-egg-info/scandir.egg-info/PKG-INFO
writing top-level names to pip-egg-info/scandir.egg-info/top_level.txt
writing dependency_links to pip-egg-info/scandir.egg-info/dependency_links.txt
writing manifest file 'pip-egg-info/scandir.egg-info/SOURCES.txt'
warning: manifest_maker: standard file '-c' not found
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-ex6U0I/scandir/setup.py", line 54, in <module>
'Programming Language :: Python :: Implementation :: CPython',
File "/usr/lib/python2.7/distutils/core.py", line 151, in setup
dist.run_commands()
File "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)
File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/usr/lib/python2.7/dist-packages/setuptools/command/egg_info.py", line 195, in run
self.find_sources()
File "/usr/lib/python2.7/dist-packages/setuptools/command/egg_info.py", line 222, in find_sources
mm.run()
File "/usr/lib/python2.7/dist-packages/setuptools/command/egg_info.py", line 306, in run
self.add_defaults()
File "/usr/lib/python2.7/dist-packages/setuptools/command/egg_info.py", line 335, in add_defaults
sdist.add_defaults(self)
File "/usr/lib/python2.7/dist-packages/setuptools/command/sdist.py", line 171, in add_defaults
build_ext = self.get_finalized_command('build_ext')
File "/usr/lib/python2.7/distutils/cmd.py", line 312, in get_finalized_command
cmd_obj.ensure_finalized()
File "/usr/lib/python2.7/distutils/cmd.py", line 109, in ensure_finalized
self.finalize_options()
File "/usr/lib/python2.7/dist-packages/setuptools/command/build_ext.py", line 134, in finalize_options
self.check_extensions_list(self.extensions)
File "/usr/local/lib/python2.7/dist-packages/setuptools_rust/build_ext.py", line 16, in check_extensions_list
_build_ext.check_extensions_list(extensions)
TypeError: unbound method check_extensions_list() must be called with build_ext instance as first argument (got list instance instead)