51 lines
1.3 KiB
Bash
51 lines
1.3 KiB
Bash
_homebrew-installed() {
|
|
type brew &> /dev/null
|
|
}
|
|
|
|
_pyenv-from-homebrew-installed() {
|
|
brew --prefix pyenv &> /dev/null
|
|
}
|
|
|
|
FOUND_PYENV=0
|
|
pyenvdirs=("$HOME/.pyenv" "/usr/local/pyenv" "/opt/pyenv")
|
|
|
|
for pyenvdir in "${pyenvdirs[@]}" ; do
|
|
if [ -d $pyenvdir/bin -a $FOUND_PYENV -eq 0 ] ; then
|
|
FOUND_PYENV=1
|
|
export PYENV_ROOT=$pyenvdir
|
|
export PATH=${pyenvdir}/bin:$PATH
|
|
eval "$(pyenv init - zsh)"
|
|
|
|
if pyenv commands | command grep -q virtualenv-init; then
|
|
eval "$(pyenv virtualenv-init - zsh)"
|
|
fi
|
|
|
|
function pyenv_prompt_info() {
|
|
echo "$(pyenv version-name)"
|
|
}
|
|
fi
|
|
done
|
|
unset pyenvdir
|
|
|
|
if [ $FOUND_PYENV -eq 0 ] ; then
|
|
pyenvdir=$(brew --prefix pyenv 2> /dev/null)
|
|
if [ $? -eq 0 -a -d $pyenvdir/bin ] ; then
|
|
FOUND_PYENV=1
|
|
export PYENV_ROOT=$pyenvdir
|
|
export PATH=${pyenvdir}/bin:$PATH
|
|
eval "$(pyenv init - zsh)"
|
|
|
|
if pyenv commands | command grep -q virtualenv-init; then
|
|
eval "$(pyenv virtualenv-init - zsh)"
|
|
fi
|
|
|
|
function pyenv_prompt_info() {
|
|
echo "$(pyenv version-name)"
|
|
}
|
|
fi
|
|
fi
|
|
|
|
if [ $FOUND_PYENV -eq 0 ] ; then
|
|
function pyenv_prompt_info() { echo "system: $(python -V 2>&1 | cut -f 2 -d ' ')" }
|
|
fi
|