# Copyright © 1994–2008 martin f. krafft <madduck@madduck.net>
# Released under the terms of the Artistic Licence 2.0
#
-# Source repository: http://git.madduck.net/v/etc/zsh.git
+# Source repository: git://git.madduck.net/etc/zsh.git
#
-local _MIDDLE="%1v%(2v.|%B%2v%b|.)%(3v.%3v.)"
-local _PS1_HL
-if is_root; then
- _MIDDLE="%25<..<%~%<<"
- _PS1_HL=U
+if [ "${PS1:-}" = '%m%# ' ]; then
+ local _MIDDLE="%1v%(2v.|%B%2v%b|.)%(3v.%3v.)"
+ if is_root; then
+ _MIDDLE="%25<..<%~%<<"
+ local _PS1_HL=U
+ fi
+
+ local _MACHINE_NAME="${_PS1_HL:=B}%m%${(L)_PS1_HL}"
+ _MACHINE_NAME="$_MACHINE_NAME${debian_chroot:+/%S$debian_chroot%s}"
+
+ PS1="%(2L.+.)%${_MACHINE_NAME}:${_MIDDLE}%# "
fi
-PS1="%(2L.+.)%${_PS1_HL:=B}%m%${(L)_PS1_HL}:${_MIDDLE}%# "
-RPS1="#%(0?..%?,)%!"
+
+: ${RPS1:="#%(0?..%?,)%!"}
# vim:ft=zsh