PIP安装失败

Question

我正在学习Python，我正在学习的文档建议安装Firebird。我跑了sudo pip install fdb。

我看到一个构建目录，我知道它只包含源代码而不是二进制文件，所以我删除了它。当我做pip freeze | grep fdb时，我找不到Firebird。

我试图再次运行sudo pip install fdb，现在我得到这个错误（和构建目录返回）：

Downloading/unpacking fdb 
    Downloading fdb-0.9.9.tar.gz (481Kb): 481Kb downloaded 
    Running setup.py egg_info for package fdb 
    Traceback (most recent call last): 
     File "<string>", line 14, in <module> 
     File "/Users/nayef/Documents/Django/build/fdb/setup.py", line 7, in <module> 
     from fdb import __version__ 
     File "fdb/__init__.py", line 23, in <module> 
     from fdb.fbcore import * 
     File "fdb/fbcore.py", line 26, in <module> 
     from . import ibase 
     File "fdb/ibase.py", line 1164, in <module> 
     isc_attach_database = fb_library.isc_attach_database 
     File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ctypes/__init__.py", line 366, in __getattr__ 
     func = self.__getitem__(name) 
     File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ctypes/__init__.py", line 371, in __getitem__ 
     func = self._FuncPtr((name_or_ordinal, self)) 
    AttributeError: dlsym(RTLD_DEFAULT, isc_attach_database): symbol not found 
    Complete output from command python setup.py egg_info: 
    Traceback (most recent call last): 

    File "<string>", line 14, in <module> 

    File "/Users/nayef/Documents/Django/build/fdb/setup.py", line 7, in <module> 

    from fdb import __version__ 

    File "fdb/__init__.py", line 23, in <module> 

    from fdb.fbcore import * 

    File "fdb/fbcore.py", line 26, in <module> 

    from . import ibase 

    File "fdb/ibase.py", line 1164, in <module> 

    isc_attach_database = fb_library.isc_attach_database 

    File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ctypes/__init__.py", line 366, in __getattr__ 

    func = self.__getitem__(name) 

    File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ctypes/__init__.py", line 371, in __getitem__ 

    func = self._FuncPtr((name_or_ordinal, self)) 

AttributeError: dlsym(RTLD_DEFAULT, isc_attach_database): symbol not found 

---------------------------------------- 
Command python setup.py egg_info failed with error code 1 in /Users/nayef/Documents/Django/build/fdb 
Storing complete log in /Users/nayef/Library/Logs/pip.log 

什么我错在这里做什么？我不确定点子有什么问题。我从来没有遇到过任何问题。

Answer 1

这不是pip失败，这是fdb软件包安装失败。

看来你有一些驱动程序丢失，特别是火鸟头文件。

您有firebird installed？确保仅在安装驱动程序后安装Python绑定。