Error with ws2tcpip.h

[jayanh]

Hi! i compile sgminer on windows and got this issue

Does anyone know how to solve, please help

c:\mingw\include\ws2tcpip.h:16:2: error: #error "ws2tcpip.h is not compatible wi
th winsock.h. Include winsock2.h instead."
#error "ws2tcpip.h is not compatible with winsock.h. Include winsock2.h instead
."
^~~~~
In file included from c:\mingw\include\ws2tcpip.h:19:0,
from util.h:32,
from miner.h:29,
from compat.h:12,
from api.c:28:
c:\mingw\include\winsock2.h:49:2: error: #error "Including <winsock2.h> after is unsupported."
#error "Including <winsock2.h> after <winsock.h> is unsupported."
^~~~~
c:\mingw\include\winsock2.h:50:2: warning: #warning "Falling back to WinSock v1.
1 protocol." [-Wcpp]
#warning "Falling back to WinSock v1.1 protocol."
^~~~~~~
In file included from util.h:32:0,
from miner.h:29,
from compat.h:12,
from api.c:28:
c:\mingw\include\ws2tcpip.h:124:8: error: redefinition of 'struct ip_mreq'
struct ip_mreq {
^~~~~~~
In file included from c:\mingw\include\ptw32_errno.h:176:0,
from c:\mingw\include_ptw32.h:157,
from c:\mingw\include\pthread.h:76,
from compat.h:9,
from api.c:28:
c:\mingw\include\winsock.h:411:8: note: originally defined here
struct ip_mreq
^~~~~~~
In file included from util.h:32:0,
from miner.h:29,
from compat.h:12,
from api.c:28:
c:\mingw\include\ws2tcpip.h:298:13: error: expected '=', ',', ';', 'asm' or 'a
ttribute' before 'freeaddrinfo'
void WSAAPI freeaddrinfo (struct addrinfo*);
^~~~~~~~~~~~
c:\mingw\include\ws2tcpip.h:299:12: error: expected '=', ',', ';', 'asm' or 'a
ttribute' before 'getaddrinfo'
int WSAAPI getaddrinfo (const char*,const char*,const struct addrinfo*,
^~~~~~~~~~~
c:\mingw\include\ws2tcpip.h:301:12: error: expected '=', ',', ';', 'asm' or 'a
ttribute' before 'getnameinfo'
int WSAAPI getnameinfo(const struct sockaddr*,socklen_t,char*,DWORD,
^~~~~~~~~~~
make[2]: *** [sgminer-api.o] Error 1
make[2]: Leaving directory /home/Administrator/sgminer' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory/home/Administrator/sgminer'
make: *** [all] Error 2