[MPlayer-cygwin] Error compiling r27465

[rvm]

I've got this error compiling svn r27465 in mingw:

In file included from os_support.c:37:
network.h:33:24: sys/socket.h: No such file or directory
network.h:34:24: netinet/in.h: No such file or directory
network.h:35:19: netdb.h: No such file or directory
os_support.c: In function `inet_aton':
os_support.c:52: error: dereferencing pointer to incomplete type
os_support.c: In function `resolve_host':
os_support.c:64: warning: implicit declaration of function `gethostbyname'
os_support.c:64: warning: assignment makes pointer from integer without a cast
os_support.c:67: error: dereferencing pointer to incomplete type
os_support.c:67: error: invalid application of `sizeof' to incomplete
type `in_a
                ddr'
os_support.c: In function `ff_socket_nonblock':
os_support.c:78: warning: implicit declaration of function `fcntl'
os_support.c:78: error: `F_SETFL' undeclared (first use in this function)
os_support.c:78: error: (Each undeclared identifier is reported only once
os_support.c:78: error: for each function it appears in.)
os_support.c:78: error: `F_GETFL' undeclared (first use in this function)
os_support.c:78: error: `O_NONBLOCK' undeclared (first use in this function)
os_support.c:78: warning: redundant redeclaration of 'fcntl'
os_support.c:78: warning: previous implicit declaration of 'fcntl' was here
make[1]: *** [os_support.o] Error 1

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