- made use of newlib's nano version configurable by make variable USE_NANO
- added paragraphs to README.md explaining how and when to use USE_NANO
and FIX_DEBIAN
- cleaned up generation of LDLIBS. Trust nano.specs to choose the right
libraries.
- workaround for Debian's broken newlib package. Add /usr/include/newlib/nano
to include search path and -fshort-wchar to CFLAGS when variable FIX_DEBIAN
is defined.
Improved dependency tracking in build system
Added ability to build single target application
Added abililty to build non-testsuite applications
Added 'helloworld' example application