Help: UNIX Man pages in KDE Help

[Toan Nguyen <ttnguyen@physics.umn.edu>]

Hello,

How do I generate search index (in KDE help) for UNIX man pages. I have
unstable debian, with htdig installed. When I press the button "update
index" in KDE help, the scope section has "man pages" and "info pages"
grayed out. I don't know if this functionality is implemented or not but
the "Generate index" seems doesn't search for man pages.

Can somebody help ?

Also, I get a daily error from cron deamon:  

/etc/cron.daily/htdig:
PDF::parse: cannot find pdf parser /usr/local/bin/acroread

What's wrong ?

Thanks,
Toan