From c5b0bd0e221b2ae11345151eeae2cba2afdc6426 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A9sz=C3=A1ros=20Mih=C3=A1ly?= <misi@majd.eu>
Date: Thu, 27 Aug 2020 20:27:09 +0200
Subject: [PATCH] Update prometheus gcc 10 compatible

---
 src/apps/relay/prom_server.c | 22 ++++++++++++++++++++++
 src/apps/relay/prom_server.h | 34 +++++++++++++++++-----------------
 2 files changed, 39 insertions(+), 17 deletions(-)

diff --git a/src/apps/relay/prom_server.c b/src/apps/relay/prom_server.c
index ec395125..8bd82fa8 100644
--- a/src/apps/relay/prom_server.c
+++ b/src/apps/relay/prom_server.c
@@ -3,6 +3,28 @@
 #include "mainrelay.h"
 #include "prom_server.h"
 
+prom_gauge_t *turn_status;
+
+prom_gauge_t *turn_traffic_rcvp;
+prom_gauge_t *turn_traffic_rcvb;
+prom_gauge_t *turn_traffic_sentp;
+prom_gauge_t *turn_traffic_sentb;
+
+prom_gauge_t *turn_total_traffic_rcvp;
+prom_gauge_t *turn_total_traffic_rcvb;
+prom_gauge_t *turn_total_traffic_sentp;
+prom_gauge_t *turn_total_traffic_sentb;
+
+prom_gauge_t *turn_traffic_peer_rcvp;
+prom_gauge_t *turn_traffic_peer_rcvb;
+prom_gauge_t *turn_traffic_peer_sentp;
+prom_gauge_t *turn_traffic_peer_sentb;
+
+prom_gauge_t *turn_total_traffic_peer_rcvp;
+prom_gauge_t *turn_total_traffic_peer_rcvb;
+prom_gauge_t *turn_total_traffic_peer_sentp;
+prom_gauge_t *turn_total_traffic_peer_sentb;
+
 int start_prometheus_server(void){
   if (turn_params.prometheus == 0){
     return 0;
diff --git a/src/apps/relay/prom_server.h b/src/apps/relay/prom_server.h
index 0211038d..cade4849 100644
--- a/src/apps/relay/prom_server.h
+++ b/src/apps/relay/prom_server.h
@@ -16,27 +16,27 @@
 
 #define DEFAULT_PROM_SERVER_PORT (9641)
 
-prom_gauge_t *turn_status;
+extern prom_gauge_t *turn_status;
 
-prom_gauge_t *turn_traffic_rcvp;
-prom_gauge_t *turn_traffic_rcvb;
-prom_gauge_t *turn_traffic_sentp;
-prom_gauge_t *turn_traffic_sentb;
+extern prom_gauge_t *turn_traffic_rcvp;
+extern prom_gauge_t *turn_traffic_rcvb;
+extern prom_gauge_t *turn_traffic_sentp;
+extern prom_gauge_t *turn_traffic_sentb;
 
-prom_gauge_t *turn_total_traffic_rcvp;
-prom_gauge_t *turn_total_traffic_rcvb;
-prom_gauge_t *turn_total_traffic_sentp;
-prom_gauge_t *turn_total_traffic_sentb;
+extern prom_gauge_t *turn_total_traffic_rcvp;
+extern prom_gauge_t *turn_total_traffic_rcvb;
+extern prom_gauge_t *turn_total_traffic_sentp;
+extern prom_gauge_t *turn_total_traffic_sentb;
 
-prom_gauge_t *turn_traffic_peer_rcvp;
-prom_gauge_t *turn_traffic_peer_rcvb;
-prom_gauge_t *turn_traffic_peer_sentp;
-prom_gauge_t *turn_traffic_peer_sentb;
+extern prom_gauge_t *turn_traffic_peer_rcvp;
+extern prom_gauge_t *turn_traffic_peer_rcvb;
+extern prom_gauge_t *turn_traffic_peer_sentp;
+extern prom_gauge_t *turn_traffic_peer_sentb;
 
-prom_gauge_t *turn_total_traffic_peer_rcvp;
-prom_gauge_t *turn_total_traffic_peer_rcvb;
-prom_gauge_t *turn_total_traffic_peer_sentp;
-prom_gauge_t *turn_total_traffic_peer_sentb;
+extern prom_gauge_t *turn_total_traffic_peer_rcvp;
+extern prom_gauge_t *turn_total_traffic_peer_rcvb;
+extern prom_gauge_t *turn_total_traffic_peer_sentp;
+extern prom_gauge_t *turn_total_traffic_peer_sentb;
 
 #ifdef __cplusplus
 extern "C" {