import to incorporate an entire source
distribution from an outside source (e.g., a source
vendor) into your source repository directory. You can
use this command both for initial creation of a
repository, and for wholesale updates to the module
from the outside source. See section Tracking third-party sources, for
a discussion on this subject.
The repository argument gives a directory name (or a path to a directory) under the CVS root directory for repositories; if the directory did not exist, import creates it.
When you use import for updates to source that has been modified in your source repository (since a prior import), it will notify you of any files that conflict in the two branches of development; use `checkout -j' to reconcile the differences, as import instructs you to do.
If CVS decides a file should be ignored (see section Ignoring files via cvsignore), it does not import it and prints `I ' followed by the filename (see section import output, for a complete description of the output).
If the file `$CVSROOT/CVSROOT/cvswrappers' exists, any file whose names match the specifications in that file will be treated as packages and the appropriate filtering will be performed on the file/directory before being imported. See section The cvswrappers file.
The outside source is saved in a first-level branch, by default 1.1.1. Updates are leaves of this branch; for example, files from the first imported collection of source will be revision 18.104.22.168, then files from the first imported update will be revision 22.214.171.124, and so on.
At least three arguments are required.
repository is needed to identify the collection
of source. vendortag is a tag for the entire
branch (e.g., for 1.1.1). You must also specify at
least one releasetag to identify the files at
the leaves created each time you execute
import does not change the
directory in which you invoke it. In particular, it
does not set up that directory as a CVS working
directory; if you want to work with the sources import
them first and then check them out into a different
directory (see section Getting the source).