【发布时间】:2014-08-22 21:40:56
【问题描述】:
我正在尝试将此目录添加到我的 python2.7 路径
/usr/local/lib/python2.7/site-packages
我可以这样做:
sys.path.append('/usr/local/lib/python2.7/site-packages')
或者我也可以将此行添加到我的 ~/.profile 或 ~/.bashrc
export PYTHONPATH=/usr/local/lib/python2.7/site-packages:$PYTHONPATH
但是,这会将相同的目录添加到我的 python2.6 路径中
import sys
from pprint import pprint as pp
pp(sys.path)
['',
'/usr/local/lib/python2.7/site-packages',
'/Users/Leo/Desktop/ReactiveFlows/Homework/HW1/HW1/Cantera',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python26.zip',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/plat-darwin',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/plat-mac',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/plat-mac/lib-scriptpackages',
'/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/lib-tk',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/lib-old',
'/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/lib-dynload',
'/Library/Python/2.6/site-packages',
'/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/PyObjC']
【问题讨论】:
标签: python python-2.7 python-2.6 pythonpath