In principle, having set up newlib testing, testing libgloss
should be as simple as:
Unfortunately, the current newlib release (at the time of writing
1.18.0) does not implement testing for libgloss. The
testsuite subdirectory exists, but the code to
configure it is currently commented out in
configure.in.
It should not be difficult to build the infrastructure. However
as noted at the start of this chapter, testing of newlib and
libgloss is as much achieved through GCC and GDB testing as
through the modest number of tests within newlib
