large bss size for sample applications

[Gedare Bloom]

> The next task for me will be to set up a simple out-of tree C or C++ POSIX
> application.
>
> Thanks again for all the help!
>
> -Jeff
>

Simple examples for out-of-tree builds exist in the examples-v2.git
repository with the "RTEMS Application Makefile" approach using custom
Makefiles, and with the "RTEMS Application Waf" approach using
wscripts and a git-submodule for waf support. The former is an older,
established way to build applications linking to an 'installed' RTEMS,
and the latter is a newer way to do it.

Gedare