Python 2.7 如何安装gphoto2？

每当我尝试使用pip安装gphoto2时，都会弹出此错误消息：

C:\Python27>pip安装gphoto2

Collecting gphoto2
  Using cached https://files.pythonhosted.org/packages/13/20/16f4e17e0d799199c84
a7d3e4f181232071383acf71912da44de015b1812/gphoto2-1.8.3.tar.gz
Complete output from command python setup.py egg_info:
ERROR: command "pkg-config --modversion libgphoto2" failed
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Users\MACIE_~1\AppData\Local\Temp\pip-install-xybqgvtu\gphoto2\se
tup.py", line 38, in <module>
    cmd, stderr=FNULL, universal_newlines=True).split('.')
  File "c:\users\macie_000\appdata\local\programs\python\python37\lib\subpro
cess.py", line 376, in check_output
    **kwargs).stdout
  File "c:\users\macie_000\appdata\local\programs\python\python37\lib\subpro
cess.py", line 453, in run
    with Popen(*popenargs, **kwargs) as process:
  File "c:\users\macie_000\appdata\local\programs\python\python37\lib\subpro
cess.py", line 756, in __init__
    restore_signals, start_new_session)
  File "c:\users\macie_000\appdata\local\programs\python\python37\lib\subpro
cess.py", line 1155, in _execute_child
    startupinfo)
FileNotFoundError: [WinError 2] Nie można odnaleźć określonego pliku

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in C:\Users\MACIE_~1
\AppData\Local\Temp\pip-install-xybqgvtu\gphoto2\

---

如何修复此问题？

请尝试sourceforge的独立版本。 1下载libusb和gphoto

2解压这两个文件

3连接相机并打开它

4安装libusb 从libusb/bin文件夹运行inf向导，选择相机并单击安装

5从gphoto2/bin文件夹运行gphoto2