diff --git a/libs/freetdm/src/include/zap_types.h b/libs/freetdm/src/include/zap_types.h
index b81f5338c1..7eb9bbff0d 100644
--- a/libs/freetdm/src/include/zap_types.h
+++ b/libs/freetdm/src/include/zap_types.h
@@ -50,6 +50,8 @@ typedef intptr_t zap_ssize_t;
 typedef int zap_filehandle_t;
 #else
 #include <stdint.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
 typedef int zap_socket_t;
 typedef ssize_t zap_ssize_t;
 typedef int zap_filehandle_t;
diff --git a/libs/freetdm/src/zap_analog.c b/libs/freetdm/src/zap_analog.c
index adaa0ad2a0..91f982a2f4 100644
--- a/libs/freetdm/src/zap_analog.c
+++ b/libs/freetdm/src/zap_analog.c
@@ -34,6 +34,11 @@
 #include "openzap.h"
 #include "zap_analog.h"
 
+#ifndef localtime_r
+struct tm * localtime_r(const time_t *clock, struct tm *result);
+#endif
+
+
 static void *zap_analog_channel_run(zap_thread_t *me, void *obj);
 
 static ZIO_CHANNEL_OUTGOING_CALL_FUNCTION(analog_fxo_outgoing_call)
diff --git a/libs/freetdm/src/zap_wanpipe.c b/libs/freetdm/src/zap_wanpipe.c
index 01a3f469d9..6ea3a98b3e 100644
--- a/libs/freetdm/src/zap_wanpipe.c
+++ b/libs/freetdm/src/zap_wanpipe.c
@@ -33,7 +33,6 @@
 
 #include "openzap.h"
 #include "zap_wanpipe.h"
-#include <stropts.h>
 #include <poll.h>
 #include <sys/socket.h>
 #include <wanpipe_tdm_api_iface.h>