如何修复尝试使用pip安装Djangorestframeworkextensions时出现的错误“error:Command errored out with exit status 1:python”

Question

我正在尝试使用以下命令安装djangorestframework扩展：

pip install djangorestframework-extensions

它显示了错误：

 ERROR: Command errored out with exit status 1:
     command: /home/anamaria/workspace/licenta/AllFest2/festivals/venv/bin/python -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-r9q6vdlo/djangorestframework-extensions/setup.py'"'"'; __file__='"'"'/tmp/pip-install-r9q6vdlo/djangorestframework-extensions/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-install-r9q6vdlo/djangorestframework-extensions/pip-egg-info
         cwd: /tmp/pip-install-r9q6vdlo/djangorestframework-extensions/
    Complete output (6 lines):
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-install-r9q6vdlo/djangorestframework-extensions/setup.py", line 48
        print "You probably want to also tag the version now:"
                                                             ^
    SyntaxError: Missing parentheses in call to 'print'. Did you mean print("You probably want to also tag the version now:")?
    ----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

我该怎么办

Answer 1

这个包似乎在Python2和python3之间存在不兼容。 您可以尝试手动修复“/tmp/pip-install-r9q6vdlo/djangorestframework extensions/setup.py”，将所有“打印某物”替换为“打印（某物）” 它可能会失败，因此如果您有选择的话，可能最好使用Python2来运行它，尽管Python2现在已经过时了