Small (35k), and stand-alone, SSDP responder with built-in web server
(on port 1901) for serving description.xml when Windows scans for any
network devices on the LAN. Also includes ssdp-scan (31k), similar to
the mdns-scan tool, to probe for SSDP capable devices.
Although it does not use fork(), it still fails to build on noMMU: lots
of missing function declarations, and lots of multicast-related structs
definitions, causing warnings like:
ssdp-scan.c:57:12: warning: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
ssdp-scan.c:57:10: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
and errors like:
ssdp.c:357:17: error: storage size of ‘imr’ isn’t known
struct ip_mreq imr;
^~~
Finding the root cause why those get not defined in MMU on uClibc is
quite a head-scratching, so let's just disablessdp-responder for noMMU
architectures.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
[yann.morin.1998@free.fr: extend commit log to explain noMMU state]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
6d9fdc0984