OS Windows10 Pro Vagrant 2.2.14 Ubuntu 16.04.4 LTS
I want to manage it with Docker in the future, so when I try to install Python, pip, and numpy, an error occurs.
python3 -m pip install numpy
Using cached https://files.pythonhosted.org/packages/51/60/3f0fe5b7675a461d96b9d6729beecd3532565743278a9c3fe6dd09697fa7/numpy-1.19.5.zip
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-ayy5xg9l/numpy/ You are using pip version 8.1.1, however version 20.3.3 is available. You should consider upgrading via the 'pip install --upgrade pip' command.
Investigate Upgraded pip.
sudo pip install --upgrade pip The directory '/home/vagrant/.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/vagrant/.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 pip Downloading https://files.pythonhosted.org/packages/54/eb/4a3642e971f404d69d4f6fa3885559d67562801b99d7592487f1ecc4e017/pip-20.3.3-py2.py3-none-any.whl (1.5MB) 100% |████████████████████████████████| 1.5MB 110kB/s Installing collected packages: pip Found existing installation: pip 8.1.1 Not uninstalling pip at /usr/lib/python2.7/dist-packages, outside environment /usr Successfully installed pip-20.3.3
Install numpy again
[email protected]:~$ pip install numpy WARNING: pip is being invoked by an old script wrapper. This will fail in a future version of pip. Please see https://github.com/pypa/pip/issues/5599 for advice on fixing the underlying issue. To avoid this problem you can invoke Python with '-m pip' instead of running pip directly. 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 Please upgrade your Python as Python 2.7 is no longer maintained. pip 21.0 will drop support for Python 2.7 in January 2021. More details about Python 2 support in pip can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support pip 21.0 will remove support for this functionality. Defaulting to user installation because normal site-packages is not writeable Collecting numpy Downloading numpy-1.16.6-cp27-cp27mu-manylinux1_x86_64.whl (17.0 MB) |████████████████████████████████| 17.0 MB 116 kB/s Installing collected packages: numpy WARNING: The scripts f2py, f2py2 and f2py2.7 are installed in '/home/vagrant/.local/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. ``` I was able to install it successfully.