[PATCH] Fix linking with -findirect-dispatch

[Jakub Jelinek]

On Tue, Apr 16, 2013 at 11:13:35AM +0200, Andreas Schwab wrote:
> Jakub Jelinek <jakub@redhat.com> writes:
> 
> > That doesn't look right, if -findirect-dispatch now newly needs
> > _Jv_MonitorExit (when has that been added?), then the symbol should
> > be added to libgcj_bc.so.
> 
> libgcj_bc.so is just a dummy library.  You need to look at the installed
> file, not the one in the build directory.

libgcj_bc.so is a dummy library that says what symbols are allowed in
-findirect-dispatch linking at link time, and at dynamic link time it is a
dummy library with no symbols that just adds DT_NEEDED of the latest and
greatest libgcj.so.N, which provides all the symbols.

	Jakub