joyent/libuv — pull request #314 by jedisct1 (2012-02-17 22:17:05+00:00)
Title: Fix libuv with uclibc < 0.9.32

uclibc didn't provide ifaddrs.h before version 0.9.32

It explicitly didn't install it because (quoting) "the corresponding functionality is disabled".
So, fix libuv on uclibc < 0.9.32 by returning ENOSYS for uv_interface_addresses()

This makes libuv work on embedded operating systems like DD-WRT and TomatoUSB.