dontfrag for WINE

[kazu-yamamoto]

This should fix#604.

Cc: @hamishmack

[hamishmack]

I've added a flake.nix file in #606 that can be used to run the tests using cross compilation and wine on a x86_64-linux machine with nix installed. Just run nix flake check. I also included a .github/workflow/haskell-nix.yml file to run it (untested).

This PR does seem to fix the failures it has with socket, but there are some others as well.

Failures:
.\System\IO\Temp.hs:114:3:
1) Network.Socket.bind successfully binds to a unix socket
uncaught exception: IOException of type OtherError
Network.Socket.socket: failed (Address family not supported by protocol family (WSAEAFNOSUPPORT))
To rerun use: --match "/Network.Socket/bind/successfully binds to a unix socket/" --seed 243449885
tests\Network\SocketSpec.hs:135:15:
2) Network.Socket, ifNameToIndex and ifIndexToName, convert a name to an index and back
not expected: Nothing
To rerun use: --match "/Network.Socket/ifNameToIndex and ifIndexToName/convert a name to an index and back/" --seed 243449885
tests\Network\Socket\ByteStringSpec.hs:218:41:
3) Network.Socket.ByteString.recvMsg receives truncated flag
expected: MsgFlag {
fromMsgFlag = 256
}
but got: MsgFlag {
fromMsgFlag = 0
}
To rerun use: --match "/Network.Socket.ByteString/recvMsg/receives truncated flag/" --seed 243449885

[harendra-kumar]

This is a problem only on old Windows systems. I enabled network 3.2.8 in streamly and noticed that windows build on github with Windows (MINGW64_NT-10.0-26100) succeeds but on appveryor with (MSYS_NT-6.3-9600) it fails.

This PR should fix it, but I am wondering if we should make it conditional for older Windows system, though I am not sure in which Windows version it starts succeeding.