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prezto/modules/python/init.zsh
2012-09-25 13:04:06 -04:00

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#
# Enables local Python package installation.
#
# Authors:
# Sorin Ionescu <sorin.ionescu@gmail.com>
# Sebastian Wiesner <lunaryorn@googlemail.com>
#
# Load pythonz into the shell session.
if [[ -s $HOME/.pythonz/bin/pythonz ]]; then
path=($HOME/.pythonz/bin $path)
fi
# Return if requirements are not found.
if (( ! $+commands[python] && ! $+commands[pythonz] )); then
return 1
fi
# Prepend PEP 370 per user site packages directory, which defaults to
# ~/Library/Python on Mac OS X and ~/.local elsewhere, to PATH/MANPATH.
if [[ "$OSTYPE" == darwin* ]]; then
path=($HOME/Library/Python/*/bin(N) $path)
manpath=($HOME/Library/Python/*/{,share/}man(N) $manpath)
else
# This is subject to change.
path=($HOME/.local/bin $path)
manpath=($HOME/.local/{,share/}man(N) $manpath)
fi
# Load virtualenvwrapper into the shell session.
if (( $+commands[virtualenvwrapper_lazy.sh] )); then
# Set the directory where virtual environments are stored.
export WORKON_HOME=$HOME/.virtualenvs
# Disable the virtualenv prompt.
VIRTUAL_ENV_DISABLE_PROMPT=1
source "$commands[virtualenvwrapper_lazy.sh]"
fi
#
# Aliases
#
alias py='python'
# pythonz
if (( $+commands[pythonz] )); then
alias pyz='pythonz'
alias pyzc='pythonz cleanup'
alias pyzi='pythonz install'
alias pyzl='pythonz list'
alias pyzL='pythonz list -a'
alias pyzu='pythonz update'
alias pyzx='pythonz uninstall'
fi