autotools-idl is a patch for automake and some autoconf scripts that adds support for IDL and C++ ORBs. It provides full support for compiling IDL files to C++ stubs and skeletons. The autoconf scripts provide unified detection of different C++ ORBs.
REX: Remote EXecution Distributed Computing Services for Linux and Solaris,
providing C and C++ APIs, librex library and "rexd" daemon software to implement
Load Balancing Process Migration : Dump + Restore, Remote File and Resource Management.