Fixes for building on FreeBSD.

ChangeLog.txt

@@ -39,6 +39,7 @@ Clients:
 
 Build:
 - Fixes for building on NetBSD. Closes #258.
+- Fixes for building on FreeBSD.
 
 
 1.5 - 20180502

config.h

@@ -29,13 +29,13 @@
 
 #ifdef __APPLE__
 #  define __DARWIN_C_SOURCE
+#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__SYMBIAN32__) || defined(__QNX__)
+#  define _XOPEN_SOURCE 700
+#  define __BSD_VISIBLE 1
+#  define HAVE_NETINET_IN_H
 #else
 #  define _DEFAULT_SOURCE 1
 #  define _POSIX_C_SOURCE 200809L
 #endif
 
-#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__SYMBIAN32__) || defined(__QNX__)
-#  define HAVE_NETINET_IN_H
-#endif
-
 #endif

lib/net_mosq.c

@@ -15,6 +15,7 @@ Contributors:
 */
 
 #define _GNU_SOURCE
+#include "config.h"
 
 #include <assert.h>
 #include <errno.h>
@@ -68,8 +69,6 @@ Contributors:
 #include "time_mosq.h"
 #include "util_mosq.h"
 
-#include "config.h"
-
 #ifdef WITH_TLS
 int tls_ex_index_mosq = -1;
 #endif

lib/thread_mosq.c

@@ -17,7 +17,7 @@ Contributors:
 #include "config.h"
 
 #ifndef WIN32
-#include <unistd.h>
+#include <time.h>
 #endif
 
 #include "mosquitto_internal.h"
@@ -80,6 +80,11 @@ void *mosquitto__thread_main(void *obj)
 {
 	struct mosquitto *mosq = obj;
 	int state;
+#ifndef WIN32
+	struct timespec ts;
+	ts.tv_sec = 0;
+	ts.tv_nsec = 10000000;
+#endif
 
 	if(!mosq) return NULL;
 
@@ -91,7 +96,7 @@ void *mosquitto__thread_main(void *obj)
 #ifdef WIN32
 			Sleep(10);
 #else
-			usleep(10000);
+			nanosleep(&ts, NULL);
 #endif
 		}else{
 			break;