Re: KTH support for openldap

[svinto@ita.chalmers.se]

> >- Everything has compiled out of the box except ud and the
> >back-ldbm. The common problem between them is that
> >
> >       ac/unistd.h
> >
> >includes  /usr/include/crypt.h.
> 
> Needed to get the crypt(3) prototype on some systems.  We
> currently just test for the existence of the header.  Looks
> like we should look for specifically for the the prototype
> and only include <crypt.h> as needed.
> 
> >This causes a prototype clash

this clashes with Openssl des.h des_encrypt() too.