问题
I am trying to install python-magic for Windows and I have followed all the instructions in https://github.com/ahupp/python-magic and repeated the process several times but I am still getting this error:
ImportError: failed to find libmagic. Check your installation
I have magic1.dll (along with the two other files the docs specified) in C:\Windows\System32 so I am not sure what the issue is. I would appreciate any help or workarounds.
回答1:
Go here and download the file "python_magic_bin-0.4.14-py2.py3-none-win32.whl", then
pip install python_magic_bin-0.4.14-py2.py3-none-win32.whl
now python-magic works
回答2:
The below original answer is now outdated. Please simply follow the instructions denoted under the "dependencies" section.
ORIGINAL ANSWER:
I was able to solve this problem by moving the 3 files from GNUWin32 project to a separate directory (not the \system32 directory the docs suggest) and adding them to the PATH environment variable
回答3:
Installing Cygwin with libmagic libary and installing the most recent version of the module from Github solves this problem.
At the time this question was asked, https://github.com/ahupp/python-magic probably didn't support cygmagic-1.dll.
来源：https://stackoverflow.com/questions/18318076/python-magic-installation-error-importerror-failed-to-find-libmagic