android,a new compile bug for libpomelo2

deps/uv/src/unix/android-ifaddrs.c: In function ‘calcAddrLen’:
deps/uv/src/unix/android-ifaddrs.c:270:35: error: invalid application of ‘sizeof’ to incomplete type ‘struct sockaddr_ll’ 
deps/uv/src/unix/android-ifaddrs.c:270:42: warning: implicit declaration of function ‘offsetof’ [-Wimplicit-function-declaration]
deps/uv/src/unix/android-ifaddrs.c:270:65: error: expected expression before ‘struct’
deps/uv/src/unix/android-ifaddrs.c:272:62: error: expected expression before ‘struct’
deps/uv/src/unix/android-ifaddrs.c: In function ‘makeSockaddr’:
deps/uv/src/unix/android-ifaddrs.c:287:49: error: dereferencing pointer to incomplete type
deps/uv/src/unix/android-ifaddrs.c:288:42: error: dereferencing pointer to incomplete type
deps/uv/src/unix/android-ifaddrs.c: In function ‘interpretLink’:
deps/uv/src/unix/android-ifaddrs.c:383:47: error: dereferencing pointer to incomplete type
deps/uv/src/unix/android-ifaddrs.c:384:47: error: dereferencing pointer to incomplete type
deps/uv/src/unix/android-ifaddrs.c: In function ‘interpretAddr’:
deps/uv/src/unix/android-ifaddrs.c:565:13: warning: overflow in implicit constant conversion [-Woverflow]
deps/uv/src/unix/android-ifaddrs.c: In function ‘calcAddrLen’:
deps/uv/src/unix/android-ifaddrs.c:274:1: warning: control reaches end of non-void function [-Wreturn-type]