Fix WORKSPACE path

Link to full (not relative) path

bashrc

@@ -1,5 +1,6 @@
 if [[ $0 != $BASH_SOURCE ]]; then 
-  WORKSPACE=$(dirname $BASH_SOURCE)
+  WORKSPACE_PATH=$(realpath $BASH_SOURCE)
+  export WORKSPACE=$(dirname $WORKSPACE_PATH)
 
   for rc_file in $WORKSPACE/rc/*.rc; do
     source $rc_file
@@ -10,3 +11,4 @@ if [[ $0 != $BASH_SOURCE ]]; then
 else
   echo "not sourced"
 fi
+