From 673f453da02fa8fc5b07c3e85b133233d7334c99 Mon Sep 17 00:00:00 2001
From: me-no-dev <hristo@espressif.com>
Date: Sat, 6 May 2017 18:50:20 +0300
Subject: [PATCH] BT define the hal methods even if BT is disabled (but return
 false)

---
 cores/esp32/esp32-hal-bt.c | 15 +++++++++++++++
 cores/esp32/esp32-hal-bt.h |  4 ----
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/cores/esp32/esp32-hal-bt.c b/cores/esp32/esp32-hal-bt.c
index 0455a171..0d19e5d5 100644
--- a/cores/esp32/esp32-hal-bt.c
+++ b/cores/esp32/esp32-hal-bt.c
@@ -64,5 +64,20 @@ bool btStop(){
     return false;
 }
 
+#else
+bool btStarted()
+{
+    return false;
+}
+
+bool btStart()
+{
+    return false;
+}
+
+bool btStop()
+{
+    return false;
+}
 #endif
 
diff --git a/cores/esp32/esp32-hal-bt.h b/cores/esp32/esp32-hal-bt.h
index 23bd9728..56222da3 100644
--- a/cores/esp32/esp32-hal-bt.h
+++ b/cores/esp32/esp32-hal-bt.h
@@ -17,8 +17,6 @@
 
 #include "esp32-hal.h"
 
-#if CONFIG_BT_ENABLED
-
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -31,6 +29,4 @@ bool btStop();
 }
 #endif
 
-#endif
-
 #endif /* _ESP32_ESP32_HAL_BT_H_ */