There were two Kconfig constants defined for (effectively) the
same thing in Zephyr. Namely, RTSIG_MAX - the highest valued
real-time signal.
Deprecate CONFIG_POSIX_LIMITS_RTSIG_MAX in favour of
CONFIG_POSIX_RTSIG_MAX since the latter more closely matches
convention.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
There will be some POSIX Kconfig symbols that will be deprecated
in favour of Kconfig symbols that are exact matches for those in
the POSIX specification (1003.1-2017).
Create the empty Kconfig file now, and then incrementally add to
it as non-standard POSIX Kconfig options are replaced with
standard-like POSIX Kconfig options.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>