Telling CVS where your repository is
====================================

   There are a couple of different ways to tell CVS where to find the
repository.  You can name the repository on the command line
explicitly, with the `-d' (for "directory") option:

     cvs -d /usr/local/cvsroot checkout yoyodyne/tc

   Or you can set the `$CVSROOT' environment variable to an absolute
path to the root of the repository, `/usr/local/cvsroot' in this
example.  To set `$CVSROOT', all `csh' and `tcsh' users should have
this line in their `.cshrc' or `.tcshrc' files:

     setenv CVSROOT /usr/local/cvsroot

`sh' and `bash' users should instead have these lines in their
`.profile' or `.bashrc':

     CVSROOT=/usr/local/cvsroot
     export CVSROOT

   A repository specified with `-d' will override the `$CVSROOT'
environment variable.  Once you've checked a working copy out from the
repository, it will remember where its repository is (the information
is recorded in the `CVS/Root' file in the working copy).

   The `-d' option and the `CVS/Root' file both override the `$CVSROOT'
environment variable.  If `-d' option differs from `CVS/Root', the
former is used (and specifying `-d' will cause `CVS/Root' to be
updated).  Of course, for proper operation they should be two ways of
referring to the same repository.