MAX_TCPOPTLEN is being defined as 32. Darwin already has it as 40, causing a warning. The value is only used to declare an array, into which currently 4 bytes are written at most.
Therefore always override MAX_TCPOPTLEN for now. Suggested-by: Jan Kiszka <jan.kis...@web.de> Signed-off-by: Andreas Färber <andreas.faer...@web.de> --- slirp/tcp_output.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/slirp/tcp_output.c b/slirp/tcp_output.c index 779314b..8aa3d90 100644 --- a/slirp/tcp_output.c +++ b/slirp/tcp_output.c @@ -47,6 +47,7 @@ static const u_char tcp_outflags[TCP_NSTATES] = { }; +#undef MAX_TCPOPTLEN #define MAX_TCPOPTLEN 32 /* max # bytes that go in options */ /* -- 1.7.5.3