so I created a separate project for JDBM. It contains two versions :
- the one we used befoe Selcuk modified it to include MVCC into it (jdbm)
- and Selcuk's version with MVCC (jdbm2)
It's available on https://svn.apache.org/repos/asf/directory/jdbm/
You have two sub-modules, jdbm and jdbm2.
We currently point to jdbm2 in trunks-with-dependencies (I have added an external for it), so don't expect the project to be built fast, as the two modules will be compiled if you do a full build.
This will change as soon as we will have cut a release for JDBM (very soon), and I'll then remove jdbm from the externals.
Right now, the current rersion is 2.0.0-SNAPSHOT.
Have fun !