X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshenv;h=7397397c3f7f854f4ab5588dbab0f53d87636caf;hb=9c35415b4f1f3bde1b09b40ae765cf377d204b93;hp=954ca389b679979beaaaa0bfd45ca7383d9660be;hpb=737b243d3fa565b2c1b57ba694c8cf3487f95b7f;p=grml-etc-core.git

diff --git a/etc/zsh/zshenv b/etc/zsh/zshenv
index 954ca38..7397397 100644
--- a/etc/zsh/zshenv
+++ b/etc/zsh/zshenv
@@ -26,7 +26,11 @@
 [[ -r /etc/environment ]] && source /etc/environment
 
 # set environment variables (important for autologin on tty)
-export HOSTNAME=${HOSTNAME:-$(hostname)}
+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
@@ -51,8 +55,8 @@ fi
 
 # support extra scripts/software in special directory outside of squashfs environment in live mode
 if [[ -f /etc/grml_cd ]] ; then
-    [[ -r /lib/live/mount/medium/scripts ]] && ADDONS='/lib/live/mount/medium/scripts'
-    [[ -r /etc/grml/my_path ]] && ADDONS="$(cat /etc/grml/my_path)"
+  [[ -r /run/live/medium/scripts ]] && ADDONS='/run/live/medium/scripts'
+  [[ -r /etc/grml/my_path ]] && ADDONS="$(cat /etc/grml/my_path)"
 fi
 
 # Solaris
@@ -90,17 +94,21 @@ if (( EUID != 0 )); then
   )
 else
   path=(
+    $HOME/bin
+    /usr/local/sbin
+    /usr/local/bin
     /sbin
     /bin
     /usr/sbin
     /usr/bin
-    /usr/local/sbin
-    /usr/local/bin
     "${ADDONS}"
     "${path[@]}"
   )
 fi
 
+# remove empty components to avoid '::' ending up + resulting in './' being in $PATH
+path=( "${path[@]:#}" )
+
 typeset -U path
 
 # less (:=pager) options: