I'm trying to set my prompt so that it states the current directory I am
in. In the csh it is very easy, you set your prompt variable to `pwd`,
but when I try this in the Korn shell the prompt is set once and does
not change when you change directories.
In manuals I have found they note a variable PS1, which is the primary
prompt string. I have tried modifing PS1 with the same results.
Before I put more time into this, I am sure someone has solved
this problem already and I would appreciate the help.