From 6e0b6d20c150d8ef1171eb8883a8f925c67b764f Mon Sep 17 00:00:00 2001
From: Jonathan Naylor <naylorjs@yahoo.com>
Date: Mon, 29 Jun 2020 17:23:18 +0100
Subject: [PATCH] Make use of gps.h optional.

---
 NXDNGateway/APRSWriter.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/NXDNGateway/APRSWriter.h b/NXDNGateway/APRSWriter.h
index df51adc..f29d9a5 100644
--- a/NXDNGateway/APRSWriter.h
+++ b/NXDNGateway/APRSWriter.h
@@ -33,7 +33,9 @@
 #include <netinet/in.h>
 #include <arpa/inet.h>
 #include <errno.h>
+#if defined(USE_GPSD)
 #include <gps.h>
+#endif
 #else
 #include <winsock.h>
 #endif