xmule now sports a brand new make system using MakeNG.

MakeNG only builds what needs to be built, and does so
faster and is more stable than the standard recurisive
make.  MakeNG is an altered version of gmake that is
fully backwards compatible with standard Makefiles but
also sports procedures, objects, and many more abstract
forms of high-level programming.  As such, making scripts
for complicated builds is much easier than traditional
make.

See http://makeng.sf.net/ for more details.

To use MakeNG with xmule, use the command
$ make -f Makengfile
$ make -f Makengfile install
$ make -f Makengfile clean
