[fedora-java] db merging script

[Andrew Haley]

Anthony Green writes:
 > On Tue, 2005-03-22 at 11:48 -0700, Tom Tromey wrote:
 > > I CC'd Jakub for advice.  Jakub, what should we do to make the
 > > built-in .db file work with multilibs?  I will implement whatever it
 > > is we need.
 > 
 > After looking at this for a bit, I recommend the following:
 > 
 > "gcj-dbtool -p" operates as usual (for no special reason)
 > "gcj-dbtool -p LIBDIR" results in LIBDIR/gcj-VERSION/classmap.db
 > 
 > This is convenient because it is easy to implement and easy to use.
 > 
 > The %post and %postun spec file sections can simply do:
 > 
 > DB=`gcj-dbtool -p %{_libdir}`
 > 
 > and use DB for the database name.  Presumably rpm will make sure that
 > _libdir refers to the correct lib directory for the target ABI.

That sounds pleasingly simple.

Andrew.