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- # This file must be used with "source bin/activate" *from bash*
- # you cannot run it directly
- deactivate () {
- # reset old environment variables
- if [ -n "${_OLD_VIRTUAL_PATH:-}" ] ; then
- PATH="${_OLD_VIRTUAL_PATH:-}"
- export PATH
- unset _OLD_VIRTUAL_PATH
- fi
- if [ -n "${_OLD_VIRTUAL_PYTHONHOME:-}" ] ; then
- PYTHONHOME="${_OLD_VIRTUAL_PYTHONHOME:-}"
- export PYTHONHOME
- unset _OLD_VIRTUAL_PYTHONHOME
- fi
- # This should detect bash and zsh, which have a hash command that must
- # be called to get it to forget past commands. Without forgetting
- # past commands the $PATH changes we made may not be respected
- if [ -n "${BASH:-}" -o -n "${ZSH_VERSION:-}" ] ; then
- hash -r 2> /dev/null
- fi
- if [ -n "${_OLD_VIRTUAL_PS1:-}" ] ; then
- PS1="${_OLD_VIRTUAL_PS1:-}"
- export PS1
- unset _OLD_VIRTUAL_PS1
- fi
- unset VIRTUAL_ENV
- if [ ! "${1:-}" = "nondestructive" ] ; then
- # Self destruct!
- unset -f deactivate
- fi
- }
- # unset irrelevant variables
- deactivate nondestructive
- VIRTUAL_ENV="__VENV_DIR__"
- export VIRTUAL_ENV
- _OLD_VIRTUAL_PATH="$PATH"
- PATH="$VIRTUAL_ENV/__VENV_BIN_NAME__:$PATH"
- export PATH
- # unset PYTHONHOME if set
- # this will fail if PYTHONHOME is set to the empty string (which is bad anyway)
- # could use `if (set -u; : $PYTHONHOME) ;` in bash
- if [ -n "${PYTHONHOME:-}" ] ; then
- _OLD_VIRTUAL_PYTHONHOME="${PYTHONHOME:-}"
- unset PYTHONHOME
- fi
- if [ -z "${VIRTUAL_ENV_DISABLE_PROMPT:-}" ] ; then
- _OLD_VIRTUAL_PS1="${PS1:-}"
- PS1="__VENV_PROMPT__${PS1:-}"
- export PS1
- fi
- # This should detect bash and zsh, which have a hash command that must
- # be called to get it to forget past commands. Without forgetting
- # past commands the $PATH changes we made may not be respected
- if [ -n "${BASH:-}" -o -n "${ZSH_VERSION:-}" ] ; then
- hash -r 2> /dev/null
- fi
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