Hello Rui-Xiang,

  RXG> A bit strange, why the lib name is libXm.sa.2.0?

It's possible that I wrote down the name incorrectly, or mis-read my 
own handwriting.

  RXG> I think you should send-pr to please someone to compile a
     > *correct* package then put it on the site.               

I may try again to install Mozilla after the next pkgsrc release, in
case it was a temporary problem.  If it persists, I can send-pr as
you have suggested.

Regards,
  - Andy Ball.