From: leptonyu <i@icymint.me>
Date: Sun, 15 Mar 2020 01:39:42 +0000 (+0000)
Subject: fix macos build
X-Git-Tag: release-1.1pre18~20
X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=d0ae7fa0162cf5b70dca1b34b42f49e94bf93a48

fix macos build
---

diff --git a/src/fd_device.c b/src/fd_device.c
index 84295566..eab9e160 100644
--- a/src/fd_device.c
+++ b/src/fd_device.c
@@ -55,7 +55,11 @@ static int read_fd(int socket) {
 		logger(DEBUG_ALWAYS, LOG_ERR, "Could not read from unix socket (error %d)!", ret);
 		return -1;
 	}
+#ifdef IP_RECVERR
 	if(msg.msg_flags & (MSG_CTRUNC | MSG_OOB | MSG_ERRQUEUE)) {
+#else
+	if(msg.msg_flags & (MSG_CTRUNC | MSG_OOB)) {
+#endif
 		logger(DEBUG_ALWAYS, LOG_ERR, "Error while receiving message (flags %d)!", msg.msg_flags);
 		return -1;
 	}
@@ -73,7 +77,7 @@ static int read_fd(int socket) {
 	}
 	if(cmsgptr->cmsg_len != CMSG_LEN(sizeof(device_fd))) {
 		logger(DEBUG_ALWAYS, LOG_ERR, "Wrong CMSG data length: %lu, expected %lu!",
-			cmsgptr->cmsg_len, CMSG_LEN(sizeof(device_fd)));
+			(unsigned long)cmsgptr->cmsg_len, CMSG_LEN(sizeof(device_fd)));
 		return -1;
 	}