How to get path of a python module ( not sys.executable )
我需要得到python程序中pyqt库的路径。程序作为另一个应用程序的脚本运行，因此
1 | sys.executable = 'D:/program files/visum/exe/visum115.exe |
我需要实际的python路径(以及pyqt库模块的路径)
1 | Path = C:\Python25\Lib\site-packages\PyQt4\plugins |
我尝试着
1 | os.environ['PYTHONPATH'] |
但我不确定它是否能健壮。
当做！
我需要它能够插入插件：
1 | qApp.addLibaryPath('C:\Python25\Lib\site-packages\PyQt4\plugins') |
您可以尝试加载模块，并在检查它的uu file_uuu属性后，获取.pyc文件的路径。
例如：
1 2 | import MODULE, os path = os.path.dirname(MODULE.__file__) |
当做，嗯！
你要找的是
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | >>> import sys >>> sys.path ['', '/usr/lib/python2.7/site-packages/virtualenvwrapper.github-0.1-py2.7.egg', '/usr/lib/python2.7/site-packages/pycharm-debug.egg', '/usr/lib/python2.7/site-packages/Fom-0.9.2-py2.7.egg', '/usr/lib/python2.7/site-packages/blinker-1.1-py2.7.egg', '/usr/lib/python2.7/site-packages/httplib2-0.6.0-py2.7.egg', '/usr/lib/python27.zip', '/usr/lib/python2.7', '/usr/lib/python2.7/plat-linux2', '/usr/lib/python2.7/lib-tk', '/usr/lib/python2.7/lib-old', '/usr/lib/python2.7/lib-dynload', '/usr/lib/python2.7/site-packages', '/usr/lib/python2.7/site-packages/Numeric', '/usr/lib/python2.7/site-packages/PIL', '/usr/lib/python2.7/site-packages/gst-0.10', '/usr/lib/python2.7/site-packages/gtk-2.0', '/usr/lib/python2.7/site-packages/setuptools-0.6c11.egg-info', '/usr/lib/python2.7/site-packages/wx-2.8-gtk2-unicode'] |