[fedora-java] Saner Java packaging

[Andrew Overholt]

* Alexander Kurtakov <akurtako at redhat.com> [2010-03-09 11:13]:
> > %if %{gcj_support}
> > %post
> > if [ -x %{_bindir}/rebuild-gcj-db ]
> > then
> >   %{_bindir}/rebuild-gcj-db
> > fi
> > %endif
> > 
> > So, if gcj is installed the right thing happens and if gcj isn't installed
> > the right thing still happens.
> I don't think that if gcj is not installed the right thing still happens 
> because if rebuild-gcj-db is not available and the gcj-db isn't rebuild then 
> the gcj bits will be simply unusable or I'm wrong?

I think the concern is that if one installs a bunch of gcj .so-using
packages withOUT whatever provides rebuild-gcj-db installed and THEN
installs java-gcj-compat, the db won't get updated.

Andrew