Hello,
you found a nasty piece in the RTEMS Newlib/GCC configuration. Newlib
provides a crt0.o file which contains a bunch of global symbols suitable
enough to make the GCC link-time configure tests happy. This file must
never be used for a real RTEMS application. The default startfile of GCC
(which is this Newlib ctr0.o) must be overruled. This is usually done
be the bsp_specs. See also
https://lists.rtems.org/pipermail/devel/2017-December/019780.html
--
Sebastian Huber, embedded brains GmbH
Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone : +49 89 189 47 41-16
Fax : +49 89 189 47 41-09
E-Mail : sebastian.hu...@embedded-brains.de
PGP : Public key available on request.
Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
_______________________________________________
devel mailing list
devel@rtems.org
http://lists.rtems.org/mailman/listinfo/devel
