update README

This commit is contained in:
Yamashita Yuu
2013-05-07 22:51:25 +09:00
parent db37bb9643
commit 20e78d8ffa

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@@ -37,6 +37,18 @@ virtualenv. For example,
virtualenvs will be created into a directory of the same name
under `~/.pyenv/versions`.
### Special environment variables
You can set certain environment variables to control the pyenv-virtualenv.
* `PYENV_VIRTUALENV_CACHE_PATH`, if set, specifies a directory to use for
caching downloaded package files.
* `PYENV_VIRTUALENV_SCRIPT_PATH`, if set, specified a directory to use for
storing virtualenv scripts.
* `VIRTUALENV_VERSION`, if set, forces pyenv-virtualenv to use desired
version of virtualenv. If the version has not been installed,
pyenv-virtualenv will try to download it.
## Version History
@@ -44,7 +56,7 @@ under `~/.pyenv/versions`.
* Remove `python-virtualenv` which was no longer used.
* Change the installation path of the `virtualenv.py` script. (`./libexec` -> `./libexec/pyenv-virtualenv/${VIRTUALENV_VERSION}`)
* Download `virtualenv.py` if specified version has not been installed.
* Download `virtualenv.py` if desired version has not been installed.
#### 20130507