[Bug 16661] New: build broken in dlls/iphlpapi/ipstats.c on OpenBSD 4.4

http://bugs.winehq.org/show_bug.cgi?id=16661

Summary: build broken in dlls/iphlpapi/ipstats.c on OpenBSD 4.4
           Product: Wine
           Version: 1.1.11
          Platform: PC
        OS/Version: OpenBSD
            Status: NEW
          Keywords: patch, source
          Severity: major
          Priority: P2
         Component: build-env
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=18289)
 --> (http://bugs.winehq.org/attachment.cgi?id=18289)
openbsd patch

gcc -c -I. -I. -I../../include -I../../include  -D__WINESRC__  -D_REENTRANT
-fPIC -Wall -pipe -fno-strict-aliasing -Wwrite-strings -Wpointer-arith
-I/usr/local/include -g -O2  -o ipstats.o ipstats.c
ipstats.c: In function `getIPStats':
ipstats.c:484: warning: implicit declaration of function `sysctlbyname'
ipstats.c: In function `getTCPStats':
ipstats.c:640: error: `TCPCTL_STATS' undeclared (first use in this function)
ipstats.c:640: error: (Each undeclared identifier is reported only once
ipstats.c:640: error: for each function it appears in.)
ipstats.c:643: error: storage size of `tcp_stat' isn't known
ipstats.c:657: error: `PR_SLOWHZ' undeclared (first use in this function)
ipstats.c:643: warning: unused variable `tcp_stat'
ipstats.c: In function `getNumRoutes':
ipstats.c:1014: error: `RTF_MULTICAST' undeclared (first use in this function)
ipstats.c: In function `getRouteTable':
ipstats.c:1091: error: `RTF_MULTICAST' undeclared (first use in this function)
ipstats.c: In function `getNumArpEntries':
ipstats.c:1284: error: dereferencing pointer to incomplete type
ipstats.c:1284: error: dereferencing pointer to incomplete type
ipstats.c: In function `getArpTable':
ipstats.c:1344: error: dereferencing pointer to incomplete type
ipstats.c:1344: error: dereferencing pointer to incomplete type
ipstats.c:1349: error: dereferencing pointer to incomplete type
ipstats.c:1358: error: dereferencing pointer to incomplete type
ipstats.c:1358: error: `SIN_PROXY' undeclared (first use in this function)
*** Error code 1

Attached patch fixes it, but is not correct. If anyone would like to implement
properly, I'll buy you a beer :-).