Now OOo builds with GCJ; upports WITH_GNUGCJ for FreeBSD

[NAKATA Maho]

Hi, list

Now OOo builds with GCJ for FreeBSD (in the ports tree).
Please try WITH_GNUGCJ knob for openoffice.org-2.0 port.
For openoffice.org-2.0-devel port, I think
we might need some additional patches (gcc 4.1 issues etc),
Anyway these are very minor issues.

Many thanks for Gerald, who committed very small but important
patch of mine for FreeBSD in gcc svn repo. so that I can commit
gjdoc/gcc41-withgcjawt in ports tree, and most important, I can
enable GCJ build of OOo.

All the best,
-- NAKATA, Maho (maho at FreeBSD.org)