-> Currently we get:
```zsh
pyenv init
# Load pyenv automatically by appending
# the following to
# ~/.zprofile (for login shells)
# and ~/.zshrc (for interactive shells) :
export PYENV_ROOT="$HOME/.pyenv"
[[ -d $PYENV_ROOT/bin ]] && export PATH="$PYENV_ROOT/bin:$PATH"
eval "$(pyenv init -zsh)"
```
But it should obviously be `pyenv init - zsh`.
The manpage contains a reference to a file which does
only exist on Debian (/usr/share/pyenv/pyenv_user_setup.bash).
It is replaced by its content to make it usable for
other distributions.
