CONFIG_NETUTILS_MDNS_STACKSIZE defaulted to DEFAULT_TASK_STACKSIZE,
which resolves to as little as 2KiB on some targets. The bundled
mjansson responder uses a deeper stack than that (DNS record parsing
with name decompression, plus the send/receive buffers) and overflows
on startup, taking the board down with a hardfault before it answers a
single query.
Default to 8KiB, the value that reliably runs the responder, and
correct the help text, which previously claimed a 4KiB default that did
not match DEFAULT_TASK_STACKSIZE.
Assisted-by: Claude (Anthropic Claude Code)
Signed-off-by: Ricard Rosson <ricard@groundbits.com>
Replace app-side includes of <debug.h> with <nuttx/debug.h> to use the
header from the NuttX tree explicitly after the header move.
Signed-off-by: Piyush Patle <piyushpatle228@gmail.com>
This commit allows an external mDNS library to be included in NuttX.
It originates from here: <https://github.com/mjansson/mdns>
It is declared as being in the Public Domain as per <http://unlicense.org>
Signed-off-by: Tim Hardisty <timh@jti.uk.com>
