# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Mit Jul 25 15:02:01 CEST 2007 [mika]
################################################################################
# This file is sourced on all invocations of the shell.
# It is the 1st file zsh reads; it's read for every shell,
# language settings (read in /etc/environment before /etc/default/locale as
# the latter one is the default on Debian nowadays)
- [ -r /etc/environment ] && source /etc/environment
+# no xsource() here because it's only created in zshrc! (which is good)
+[[ -r /etc/environment ]] && source /etc/environment
# set environment variables (important for autologin on tty)
- [ -z "$HOSTNAME" ] && export HOSTNAME=$(hostname)
- # make sure /usr/bin/id is available
- if [ -x /usr/bin/id ] ; then
- [ -z "$USER" ] && export USER=$(/usr/bin/id -un)
- [[ $LOGNAME == LOGIN ]] && LOGNAME=$(/usr/bin/id -un)
- fi
+if [ -n "${HOSTNAME}" ] ; then
+ export HOSTNAME="${HOSTNAME}"
+else
+ export HOSTNAME="$(uname -n)"
+fi
+
+# make sure /usr/bin/id is available
+if [[ -x /usr/bin/id ]] ; then
+ [[ -z "$USER" ]] && export USER=$(/usr/bin/id -un)
+ [[ $LOGNAME == LOGIN ]] && LOGNAME=$(/usr/bin/id -un)
+fi
# workaround for live-cd mode as $HOME is not set via rungetty
- if [ -f /etc/grml_cd ] ; then
+if [[ -f /etc/grml_cd ]] ; then
if (( EUID == 0 )); then
- export HOME=/root
+ export HOME=/root
else
- export HOME=/home/$USER
+ export HOME=/home/$USER
fi
- fi
+fi
-# set $PATH
+## set $PATH
# gentoo users have to source /etc/profile.env
- if [ -r /etc/gentoo-release ] ; then
- [ -r /etc/profile.env ] && source /etc/profile.env
- if (( EUID != 0 )); then
- PATH="$HOME/bin:/bin:/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin:/usr/games:/usr/NX/bin:$PATH"
- else
- PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:/usr/local/sbin:/usr/local/bin:/usr/NX/bin:$PATH"
- fi
- else
- # support extra software in special directory outside of squashfs environment in live-cd mode
- if [ -f /etc/grml_cd ] ; then
- [ -d /cdrom/addons/ ] && ADDONS=':/cdrom/addons/'
- fi
- if (( EUID != 0 )); then
- PATH="$HOME/bin:/bin:/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin:/usr/games:/usr/NX/bin$ADDONS"
- else
- PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:/usr/local/sbin:/usr/local/bin:/usr/NX/bin$ADDONS"
- fi
- fi
+if [[ -r /etc/gentoo-release ]] ; then
+ [[ -r /etc/profile.env ]] && source /etc/profile.env
+fi
+
+# support extra scripts/software in special directory outside of squashfs environment in live mode
+if [[ -f /etc/grml_cd ]] ; then
+ [[ -r /run/live/medium/scripts ]] && ADDONS='/run/live/medium/scripts'
+ [[ -r /etc/grml/my_path ]] && ADDONS="$(cat /etc/grml/my_path)"
+fi
+
+# Solaris
+case $(uname 2>/dev/null) in
+ SunOS)
+ path=(
+ /usr/bin
+ /usr/sbin
+ /usr/ccs/bin
+ /opt/SUNWspro/bin
+ /usr/ucb
+ /usr/sfw/bin
+ /usr/gnu/bin
+ /usr/openwin/bin
+ /opt/csw/bin
+ /sbin
+ ~/bin
+ )
+esac
+
+# generic $PATH handling
+if (( EUID != 0 )); then
+ path=(
+ $HOME/bin
+ /usr/local/bin
+ /usr/bin
+ /bin
+ /usr/local/sbin
+ /usr/sbin
+ /sbin
+ /usr/local/games
+ /usr/games
+ "${ADDONS}"
+ "${path[@]}"
+ )
+else
+ path=(
+ $HOME/bin
+ /usr/local/sbin
+ /usr/local/bin
+ /sbin
+ /bin
+ /usr/sbin
+ /usr/bin
+ "${ADDONS}"
+ "${path[@]}"
+ )
+fi
+
+# remove empty components to avoid '::' ending up + resulting in './' being in $PATH
+path=( "${path[@]:#}" )
- # Solaris
- # case $(uname 2>/dev/null) in
- # SunOS)
- # PATH="/usr/bin:/usr/sbin:/usr/ccs/bin:/usr/sfw/bin:/opt/sfw/bin:/opt/bin:/usr/local/bin:/usr/openwin/bin:/usr/dt/bin:/usr/ucb:/usr/proc/bin:~/bin"
- # # LD_LIBRARY_PATH="/opt/csw/lib:/opt/sfw/lib:/usr/lib:/usr/local/lib:/usr/ccs/lib:/usr/openwin/lib:/usr/ucb/lib"
- # # MANPATH="$MANPATH:/opt/csw/man:/usr/man:/usr/share/man:/usr/local/man:/opt/sfw/man"
- #esac
+typeset -U path
# less (:=pager) options:
# export LESS=C
- if [ -x /usr/bin/lesspipe.sh ] ; then
- export LESSOPEN="|lesspipe.sh %s"
- elif [ -x /usr/bin/lesspipe ] ; then
- export LESSOPEN="|lesspipe %s"
- fi
- export READNULLCMD=${PAGER:-/usr/bin/pager}
+typeset -a lp; lp=( ${^path}/lesspipe(N) )
+if (( $#lp > 0 )) && [[ -x $lp[1] ]] ; then
+ export LESSOPEN="|lesspipe %s"
+elif [[ -x /usr/bin/lesspipe.sh ]] ; then
+ export LESSOPEN="|lesspipe.sh %s"
+fi
+unset lp
-# support termcap colors when using PAGER=less:
- export LESS_TERMCAP_mb=$'\E[01;31m'
- export LESS_TERMCAP_md=$'\E[01;31m'
- export LESS_TERMCAP_me=$'\E[0m'
- export LESS_TERMCAP_se=$'\E[0m'
- export LESS_TERMCAP_so=$'\E[01;44;33m'
- export LESS_TERMCAP_ue=$'\E[0m'
- export LESS_TERMCAP_us=$'\E[01;32m'
+export READNULLCMD=${PAGER:-/usr/bin/pager}
# allow zeroconf for distcc
- export DISTCC_HOSTS="+zeroconf"
+export DISTCC_HOSTS="+zeroconf"
# MAKEDEV should be usable on udev as well by default:
- export WRITE_ON_UDEV=yes
+export WRITE_ON_UDEV=yes
## END OF FILE #################################################################
+# vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4
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