Remove RTEMS version of getcwd and ttyname?

[Joel Sherrill]

Hi

In looking at autotools probes, I have realized our newlib libc.a
has ttyname, ttyname_r, and getcwd.

RTEMS also has this code but it should be being disabled because
it is in newlib and we are using that version.

Does anyone see any issue with removing the copy in RTEMS?

--joel
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/devel/attachments/20160522/f9388341/attachment.html>