Use etags rather than ctags -e (may not support -e).
treee843b22d0543c18ab95e9918fc2f5c7d05ed0dc2
-rw-r--r-- 18004 COPYING
drwxr-xr-x - incoming
-rwxr-xr-x 1150 mktar.pl
drwxr-xr-x - patches
drwxr-xr-x - src