Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!ucbvax!RODAN.ACS.SYR.EDU!jdpeek
From: jdpeek@RODAN.ACS.SYR.EDU (Jerry Peek)
Newsgroups: comp.unix.questions
Subject: Re: tcsh
Message-ID: <8905270318.AA11023@rodan.acs.syr.edu>
Date: 27 May 89 04:18:45 GMT
References: <3693@udccvax1.acs.udel.EDU>
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: Syracuse University; Syracuse, New York
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In article <3693@udccvax1.acs.udel.EDU> don@vax1.acs.udel.EDU (Donald R Lloyd) writes:
> I've been trying to change from csh to tcsh for a while now with no
> luck whatsoever. I no several people who have changed over with no
> problems, but I can't seem to get it to work

> chsh in any other combination I've tried tells me I must specify
> either csh or sh.  I know tcsh is in /usr/local, and I know a number
> of people have made it their default shell.  What am I doing wrong?

I'm not sure this will help, because you say other users have been able to
change shells.  Maybe they had a superuser edit the /etc/passwd file directly
and set tcsh as their login shell.

But a lot of systems (I'm not sure which) have a file called /etc/shells. 
It lists the shells you can use as a login shell.  If you have one of these
on your system, be sure that /usr/local/tcsh is listed on one line of the
file.  (See the getusershell(3) man page.)  Without /etc/shells, you can't
chsh to anything but sh and csh (on the systems I know about, at least).

BTW, /etc/shells is there for security.  Don't put untested shells in the file.

--Jerry Peek; Syracuse University Academic Computing Services; Syracuse, NY
  jdpeek@rodan.acs.syr.edu, jdpeek@suvm.bitnet
  +1 315 443-3995