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comparison: python/virtualenv/virtualenv_embedded/activate.sh
python/virtualenv/virtualenv_embedded/activate.sh
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| -1:000000000000 | 0:36f128f140e7 |
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| 1 # This file must be used with "source bin/activate" *from bash* | |
| 2 # you cannot run it directly | |
| 3 | |
| 4 deactivate () { | |
| 5 unset pydoc | |
| 6 | |
| 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 | |
| 18 | |
| 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 "$ZSH_VERSION" ] ; then | |
| 23 hash -r 2>/dev/null | |
| 24 fi | |
| 25 | |
| 26 if [ -n "$_OLD_VIRTUAL_PS1" ] ; then | |
| 27 PS1="$_OLD_VIRTUAL_PS1" | |
| 28 export PS1 | |
| 29 unset _OLD_VIRTUAL_PS1 | |
| 30 fi | |
| 31 | |
| 32 unset VIRTUAL_ENV | |
| 33 if [ ! "$1" = "nondestructive" ] ; then | |
| 34 # Self destruct! | |
| 35 unset -f deactivate | |
| 36 fi | |
| 37 } | |
| 38 | |
| 39 # unset irrelevant variables | |
| 40 deactivate nondestructive | |
| 41 | |
| 42 VIRTUAL_ENV="__VIRTUAL_ENV__" | |
| 43 export VIRTUAL_ENV | |
| 44 | |
| 45 _OLD_VIRTUAL_PATH="$PATH" | |
| 46 PATH="$VIRTUAL_ENV/__BIN_NAME__:$PATH" | |
| 47 export PATH | |
| 48 | |
| 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="$PYTHONHOME" | |
| 54 unset PYTHONHOME | |
| 55 fi | |
| 56 | |
| 57 if [ -z "$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 | |
| 72 | |
| 73 alias pydoc="python -m pydoc" | |
| 74 | |
| 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 |
