Python : pythonbrew + virtualenv 環境の構築

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$ curl -kLO https://github.com/utahta/pythonbrew/raw/master/pythonbrew-install
$ chmod +x pythonbrew-install
$ ./pythonbrew-install
$ echo "source ~/.pythonbrew/etc/bashrc" >> .bashrc
$ source .bashrc

$ pythonbrew install -f 2.6.6 # なぜかtest_ioctlでこけたためforce
$ pythonbrew install -f 3.1.3 # 同上
$ pythonbrew switch 2.6.6

$ pip install virtualenv
$ pip install virtualenvwrapper

$ vi .bashrc
> export VIRTUALENV_USE_DISTRIBUTE=true
> export WORKON_HOME=~/.virtualenvs
> 
> export PIP_RESPECT_VIRTUALENV=true
> export PIP_REQUIRE_VIRTUALENV=true
> export PIP_VIRTUALENV_BASE=$WORKON_HOME
> 
> export VIRTUALENVWRAPPER_PYTHON=~/.pythonbrew/pythons/Python-2.6.6/bin/python
> source ~/.pythonbrew/pythons/Python-2.6.6/bin/virtualenvwrapper.sh

$ mkdir ~/.virtualenvs
$ source .bashrc

$ mkvirtualenv \
    --python=~/.pythonbrew/pythons/Python-2.6.6/bin/python \
    --no-site-packages \
    2.6.6
(2.6.6)$ deactivate

$ pythonbrew switch 3.1.3
$ easy_install virtualenv3
$ virtualenv3 \
    --python=~/.pythonbrew/pythons/Python-3.1.3/bin/python \
    --no-site-packages \
    $WORKON_HOME/3.1.3

(3.1.3)$ deactivate

$ pythonbrew off
$ python -V
Python 2.6.5
$ workon 2.6.6
(2.6.6)$ python -V
Python 2.6.6
(2.6.6)$ deactivate
$ workon 3.1.3
(3.1.3)$ python -V
Python 3.1.3
(3.1.3)$ deactivate
$