NGROUPS on Tru64 5.1 (ITS#2485)

[Kurt@OpenLDAP.org]

At 07:30 AM 5/5/2003, douglas@gpc.edu wrote:
>Full_Name: Douglas B. Jones
>Version: 2.1.17
>OS: Tru64 5.1
>URL: ftp://ftp.openldap.org/incoming/
>Submission from: (NULL) (168.28.200.208)
>
>
>After doing the configure, make depend I did the make and first got the error

I will only attempt to address the first error (NGROUPS) reported.
Please report other errors separately.

>of NGROUPS not being defined. Solved that by adding grp.h to
>./libraries/liblutil/getpeereid.c. Apparently the sys/ucred.h requires
>NGROUPS, but does not included grp.h.

Fixed in HEAD/RE21.  Please test. -Kurt