The Tor Browser: python/virtualenv/virtualenv_embedded/activate.sh@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 # This file must be used with "source bin/activate" *from bash*

     2 # you cannot run it directly

     4 deactivate () {

     5     unset pydoc

     7     # reset old environment variables

     8     if [ -n "$_OLD_VIRTUAL_PATH" ] ; then

     9         PATH="$_OLD_VIRTUAL_PATH"

    10         export PATH

    11         unset _OLD_VIRTUAL_PATH

    12     fi

    13     if [ -n "$_OLD_VIRTUAL_PYTHONHOME" ] ; then

    14         PYTHONHOME="$_OLD_VIRTUAL_PYTHONHOME"

    15         export PYTHONHOME

    16         unset _OLD_VIRTUAL_PYTHONHOME

    17     fi

    19     # This should detect bash and zsh, which have a hash command that must

    20     # be called to get it to forget past commands.  Without forgetting

    21     # past commands the $PATH changes we made may not be respected

    22     if [ -n "$BASH" -o -n "$ZSH_VERSION" ] ; then

    23         hash -r 2>/dev/null

    24     fi

    26     if [ -n "$_OLD_VIRTUAL_PS1" ] ; then

    27         PS1="$_OLD_VIRTUAL_PS1"

    28         export PS1

    29         unset _OLD_VIRTUAL_PS1

    30     fi

    32     unset VIRTUAL_ENV

    33     if [ ! "$1" = "nondestructive" ] ; then

    34     # Self destruct!

    35         unset -f deactivate

    36     fi

    37 }

    39 # unset irrelevant variables

    40 deactivate nondestructive

    42 VIRTUAL_ENV="__VIRTUAL_ENV__"

    43 export VIRTUAL_ENV

    45 _OLD_VIRTUAL_PATH="$PATH"

    46 PATH="$VIRTUAL_ENV/__BIN_NAME__:$PATH"

    47 export PATH

    49 # unset PYTHONHOME if set

    50 # this will fail if PYTHONHOME is set to the empty string (which is bad anyway)

    51 # could use `if (set -u; : $PYTHONHOME) ;` in bash

    52 if [ -n "$PYTHONHOME" ] ; then

    53     _OLD_VIRTUAL_PYTHONHOME="$PYTHONHOME"

    54     unset PYTHONHOME

    55 fi

    57 if [ -z "$VIRTUAL_ENV_DISABLE_PROMPT" ] ; then

    58     _OLD_VIRTUAL_PS1="$PS1"

    59     if [ "x__VIRTUAL_PROMPT__" != x ] ; then

    60         PS1="__VIRTUAL_PROMPT__$PS1"

    61     else

    62     if [ "`basename \"$VIRTUAL_ENV\"`" = "__" ] ; then

    63         # special case for Aspen magic directories

    64         # see http://www.zetadev.com/software/aspen/

    65         PS1="[`basename \`dirname \"$VIRTUAL_ENV\"\``] $PS1"

    66     else

    67         PS1="(`basename \"$VIRTUAL_ENV\"`)$PS1"

    68     fi

    69     fi

    70     export PS1

    71 fi

    73 alias pydoc="python -m pydoc"

    75 # This should detect bash and zsh, which have a hash command that must

    76 # be called to get it to forget past commands.  Without forgetting

    77 # past commands the $PATH changes we made may not be respected

    78 if [ -n "$BASH" -o -n "$ZSH_VERSION" ] ; then

    79     hash -r 2>/dev/null

    80 fi

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