软件安装失败。任何帮助解决这个问题的人都将不胜感激。
我认为这个错误可能是一个依赖错误。
             Running setup.py (path:/tmp/pip-build-9rlb94_r/hashlib/setup.py) egg_info for package hashlib
            Traceback (most recent call last):
              File "<string>", line 3, in <module>
              File "/usr/local/lib/python3.4/dist-packages/setuptools/__init__.py", line 10, in <module>
                from setuptools.extern.six.moves import filter, map
              File "/usr/local/lib/python3.4/dist-packages/setuptools/extern/__init__.py", line 1, in <module>
                from pkg_resources.extern import VendorImporter
              File "/usr/local/lib/python3.4/dist-packages/pkg_resources/__init__.py", line 36, in <module>
                import email.parser
              File "/usr/lib/python3.4/email/parser.py", line 12, in <module>
                from email.feedparser import FeedParser, BytesFeedParser
              File "/usr/lib/python3.4/email/feedparser.py", line 27, in <module>
                from email import message
              File "/usr/lib/python3.4/email/message.py", line 16, in <module>
                from email import utils
              File "/usr/lib/python3.4/email/utils.py", line 28, in <module>
                import random
              File "/usr/lib/python3.4/random.py", line 45, in <module>
                from hashlib import sha512 as _sha512
              File "/tmp/pip-build-9rlb94_r/hashlib/hashlib.py", line 80
                raise ValueError, "unsupported hash type"
                                ^
            SyntaxError: invalid syntax
            Complete output from command python setup.py egg_info:
            Traceback (most recent call last):
          File "<string>", line 3, in <module>
          File "/usr/local/lib/python3.4/dist-packages/setuptools/__init__.py", line 10, in <module>
            from setuptools.extern.six.moves import filter, map
          File "/usr/local/lib/python3.4/dist-packages/setuptools/extern/__init__.py", line 1, in <module>
            from pkg_resources.extern import VendorImporter
          File "/usr/local/lib/python3.4/dist-packages/pkg_resources/__init__.py", line 36, in <module>
            import email.parser
          File "/usr/lib/python3.4/email/parser.py", line 12, in <module>
            from email.feedparser import FeedParser, BytesFeedParser
          File "/usr/lib/python3.4/email/feedparser.py", line 27, in <module>
            from email import message
          File "/usr/lib/python3.4/email/message.py", line 16, in <module>
            from email import utils
          File "/usr/lib/python3.4/email/utils.py", line 28, in <module>
            import random
          File "/usr/lib/python3.4/random.py", line 45, in <module>
            from hashlib import sha512 as _sha512
          File "/tmp/pip-build-9rlb94_r/hashlib/hashlib.py", line 80
            raise ValueError, "unsupported hash type"
                            ^
        SyntaxError: invalid syntax
        ----------------------------------------我正在使用这个库来生成文件的哈希,因此替代解决方案也将是受欢迎的。
发布于 2017-07-17 02:26:28
默认情况下会安装hashlib模块(我认为是Python 2.6+)。您正在尝试安装它的后端口,它是为与旧Python版本的前向兼容性而创建的。
只需做import hashlib和做你自己的事。
您可以通过在https://pypi.python.org/pypi中搜索来查找有关软件包的信息。
https://stackoverflow.com/questions/45131890
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