import SVN repo with >2GB files

[Chris Jones]

I'm importing a Subversion repository with a couple of files larger than
2GB. For obvious reasons, I want to use the largefiles extension; but as
far as I know, there's no way to combine "hg convert" and "hg lfconvert"
into one step. When I do the SVN->Hg conversion, though, it fails
because of these two huge files.

Is there any remedy for this situation?

Chris