Fix python virtual environment support.

This works with python 3.9, 3.10, 3.11 and 3.12 on MacOS.
This commit is contained in:
Doncho Gunchev 2024-07-15 10:54:24 +03:00
parent b3f0f66356
commit 6271df868c
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4 changed files with 14 additions and 10 deletions

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@ -81,9 +81,9 @@ function prompt_command() {
local prompt="--($my_D, Err ${my_P[*]}, $my_TTY)---($PWD)--"
if [ -n "${VIRTUAL_ENV:-}" ] && [ -n "$_OLD_VIRTUAL_PS1" ]; then
my_VENV="${VIRTUAL_ENV_PROMPT}"
export my_VENV="${VIRTUAL_ENV##*/}"
prompt="--($my_D, Err ${my_P[*]}, $my_TTY, $my_VENV)---($PWD)--"
if [ "${PS1:1:${#VIRTUAL_ENV_PROMPT}}" == "$VIRTUAL_ENV_PROMPT" ]; then
if [ "${PS1:0:${#my_VENV}+3}" == "($my_VENV) " ]; then
# PS1 will be restored by virtual environment's deactivate script.
# Yeah, that has to be done better, 172 is correct but magic number.
export PS1="${_OLD_VIRTUAL_PS1:0:172}, ${my_VENV}${_OLD_VIRTUAL_PS1:172}"