I took jlibtool from Apache. I don't think they're using it any more. I fixed a lot of bugs. It's now a 95% drop-in replacement for libtool. The builds are

I took jlibtool from Apache. I don't think they're using it any more. I fixed a lot of bugs. It's now a 95% drop-in replacement for libtool. The builds are MUCH faster than with libtool.