Directory open-wonka/fs

Apart from the ubiquitous Jamfile, this directory has two subdirectories:

native
The "native" filesystem implementation, which translates all filesystem operations to operations on the underlying (POSIX-compliant) filesystem of the host OS
vfs
The "vfs" filesystem implementation, which in fact implements e2fs on a raw block device.

Yes, these names are somewhat misleading. :{

One or other directory will be included in the build according to the setting of the FILESYSTEM variable (-sFILESYSTEM=native or -sFILESYSTEM=vfs).

The alert reader will be wondering why there is no subdirectory none. That's because -sFILESYSTEM=none doesn't work ...