From 30bfdb11b2abdb90e59fa49815f6ef653eb5c211 Mon Sep 17 00:00:00 2001
From: Joe Hunkeler <jhunkeler@gmail.com>
Date: Thu, 30 Jan 2014 21:14:08 +0000
Subject: Updated shell setup

---
 README | 44 +++++++++++++++++++++++++-------------------
 1 file changed, 25 insertions(+), 19 deletions(-)

diff --git a/README b/README
index 8835f3d..3b49667 100644
--- a/README
+++ b/README
@@ -1,31 +1,37 @@
-1. Put multihome in your path
+1. Put multihome in your path (i.e. ~/bin)
 2. Depending on your shell, put the following at the top of its initialization
 file.
 
 CSH (.cshrc):
 
-if ( -f ~/bin/multihome ) then
-	# Destroy environment
-	env -i
-	# Resassign HOME
-	eval `~/bin/multihome`
-	if ( -d $HOME ) then
-		cd $HOME
-	endif
-	source ~/.cshrc
+setenv PATH ${HOME}/bin:${PATH}
+set MULTIHOME=`which multihome`
+if ( -x $MULTIHOME ) then
+    # Destroy environment
+    env -i
+    # Resassign HOME
+    eval `$MULTIHOME`
+    if ( "$HOME" != "$HOME_ORIG" ) then
+        cd $HOME
+        source ~/.cshrc
+    endif
 endif
 
 
 BASH (.bash_profile):
 
-if [ -f ~/bin/multihome ]; then
-	# Destroy environment
-	env -i
-	# Resassign HOME
-	eval `~/bin/multihome`
-	if [ -d "$HOME" ]; then
-		cd $HOME
-	fi
-	source ~/.bash_profile
+export PATH=$HOME/bin:$PATH
+MULTIHOME=`which multihome`
+if [ -x $MULTIHOME ]; then
+    HOME_ORIG=$HOME
+    # Destroy environment
+    env -i
+    # Resassign HOME
+    eval `$MULTIHOME`
+    if [[ "$HOME" != "$HOME_ORIG" ]]; then
+        cd $HOME
+        source ~/.bash_profile
+    fi  
 fi
 
+
-- 
cgit