any more familiar with it, but make sure it is in your path. After that,
the magic command line is
- git cvsimport -d <cvsroot> <module> <destination>
+ git cvsimport -v -d <cvsroot> -C <destination> <module>
which will do exactly what you'd think it does: it will create a git
archive of the named CVS module. The new archive will be created in the
It can take some time to actually do the conversion for a large archive
since it involves checking out from CVS every revision of every file,
-and the conversion script can be reasonably chatty, but on some not very
-scientific tests it averaged about twenty revisions per second, so a
-medium-sized project should not take more than a couple of minutes. For
-larger projects or remote repositories, the process may take longer.
+and the conversion script is reasonably chatty unless you omit the '-v'
+option, but on some not very scientific tests it averaged about twenty
+revisions per second, so a medium-sized project should not take more
+than a couple of minutes. For larger projects or remote repositories,
+the process may take longer.
-After the import is done, do this:
-
- cp .git/refs/heads/<branch> .git/refs/heads/master
- git-read-tree
- git-checkout-cache -q -f -u -a
-
-The head branch is named "origin" by default; you can change that using
-the '-o' option to "git cvsimport".
+After the (initial) import is done, the CVS archive's current head
+revision will be checked out -- thus, you can start adding your own
+changes right away.
The import is incremental, i.e. if you call it again next month it'll
-fetch any CVS updates that have been happening in the meantime. You can
-then merge those updates into your main branch:
+fetch any CVS updates that have been happening in the meantime. The
+cut-off is date-based, so don't change the branches that were imported
+from CVS.
+
+You can merge those updates (or, in fact, a different CVS branch) into
+your main branch:
cg-merge <branch>
+The HEAD revision from CVS is named "origin", not "HEAD", because git
+already uses "HEAD". (If you don't like 'origin', use cvsimport's
+'-o' option to change it.)
+
Emulating CVS behaviour
-----------------------