This makes certain changes if you are bold enough to use a different
installation prefix than /usr/dt:
- fix MANDIR output from dtsearchpath
- missing dtopn_* links
- /usr/dt/bin is always needed
- fix DTKORNSHELL output for dtlp
With this commit, CDE can install and run now. There are still some
programs/ that are not yet built:
dthelp dtksh dtappbuilder dtdocbook dtinfo nsgmls ttsnoop
and of course documentation (doc/). But this is a great start. For
the first time, things build, install, AND run correctly :)
Jon Trulson