How do I build two or more libraries in one Makefile?

[Amalaye Oyake]

Hello,

what is the correct way to build two or more libraries using the RTEMS
library Makefile?

For instance, assume I have libabc.a, libefg.a and libxyx.a

The RTEMS library Makefile expects ONE library per Makefile, e.g.

LIBNAME=libabc.a

I have some ideas how to wiggle around this, but I wanted to ask first.

Regards, 
Amalaye Oyake