[英]bash_profile configure confusion
我試圖在此鏈接中使用STEP:5安裝Python虛擬環境,並通過Homebrew在macOS上安裝OpenCV 3(簡單方法)
我無法正確配置此文件
$ nano ~/.bash_profile
僅像顯示一樣編輯bash_profile
# Virtualenv/VirtualenvWrapper
source /usr/local/bin/virtualenvwrapper.sh
不允許我繼續下一步
我收到此警告mkvirtualenv: command not found
因此,通過使用此techstricks.com/mkvirtualenv-command-not-found-virtualenvwrapper/
幫助對其進行了techstricks.com/mkvirtualenv-command-not-found-virtualenvwrapper/
找到了有關如何虛擬virtualenvwrapper.readthedocs.io/en/latest/install.html#python-interpreter-virtualenv-and-path
鏈接virtualenvwrapper.readthedocs.io/en/latest/install.html#python-interpreter-virtualenv-and-path
我的bash_profile
包含
#Homebrew
export PATH=/usr/local/bin:$PATH
export WORKON_HOME=$HOME/.virtualenvs
# Virtualenv/VirtualenvWrapper
source /usr/local/bin/virtualenvwrapper.sh
export PROJECT_HOME=$HOME/Devel
export VIRTUALENVWRAPPER_PYTHON=/usr/local/bin/python
export VIRTUALENVWRAPPER_VIRTUALENV=/usr/local/bin/virtualenv
export VIRTUALENVWRAPPER_VIRTUALENV_ARGS='--no-site-packages'
當我嘗試$ source ~/.bash_profile
我得到這個
-bash: /usr/local/bin/python: No such file or directory
virtualenvwrapper.sh: There was a problem running the initialization hooks.
If Python could not import the module virtualenvwrapper.hook_loader,
check that virtualenvwrapper has been installed for
VIRTUALENVWRAPPER_PYTHON=/usr/local/bin/python and that PATH is
set properly.
我該如何解決???????
我終於讓它工作了。
我安裝了Virtualenv和Wrapper separatley
pip install virtualenv
將來可能會幫助某人。
我使用以下方法安裝了虛擬環境包裝器
pip install --user virtualenvwrapper
鏈接
virtualenvwrapper.readthedocs.io/zh-CN/latest/install.html#python-interpreter-virtualenv-and-path
我的bash_profile文件的內容
家釀
導出PATH = / usr / local / bin:$ PATH
#export WORKON_HOME = $ HOME / .virtualenvs
#Virtualenv / VirtualenvWrapper源/usr/local/bin/virtualenvwrapper.sh #export PROJECT_HOME = $ HOME / Devel #export VIRTUALENVWRAPPER_PYTHON = / usr / local / bin / python #export VIRTUALENVWRAPPER_VIRTUALENVV // usr / local / bin / virtualenvAP#export ='-no-site-packages'
我的bashrc文件的內容
導出WORKON_HOME = $ HOME / .virtualenvs
導出PROJECT_HOME = $ HOME / projects
源/usr/local/bin/virtualenvwrapper.sh
我遇到了完全相同的問題,但是解決該問題的方式與/ u / Santhosh DC不同。 在過去兩個月中,Homebrew發生了重大變化之后,我不得不進行更改: VIRTUALENVWRAPPER_PYTHON=/usr/local/bin/python
更改為VIRTUALENVWRAPPER_PYTHON=/usr/local/bin/python2
。
希望這對某人有幫助。
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