From e14cdc4913017d1d422d728b4200aa8db08bca4e Mon Sep 17 00:00:00 2001
From: EricB-ADI <122300463+EricB-ADI@users.noreply.github.com>
Date: Wed, 24 Jul 2024 09:09:41 -0500
Subject: [PATCH] added build flag to conditionally compile extended features

---
 Libraries/Cordio/controller/sources/ble/init/init.c | 4 ++--
 Libraries/libs.mk                                   | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/Libraries/Cordio/controller/sources/ble/init/init.c b/Libraries/Cordio/controller/sources/ble/init/init.c
index abd7457505b..bcb11bea7eb 100644
--- a/Libraries/Cordio/controller/sources/ble/init/init.c
+++ b/Libraries/Cordio/controller/sources/ble/init/init.c
@@ -147,7 +147,7 @@ void LlInitLlInit(void)
   #endif
 
   #if (BT_VER >= LL_VER_BT_CORE_SPEC_5_0)
-    #ifdef INIT_CENTRAL
+    #if defined(INIT_CENTRAL) && defined(INIT_EXTENDED)
       LlExtScanMasterInit();
       LlExtInitMasterInit();
       LlPhyMasterInit();
@@ -165,7 +165,7 @@ void LlInitLlInit(void)
       #endif
     #endif
 
-    #ifdef INIT_PERIPHERAL
+    #if defined(INIT_PERIPHERAL) && defined(INIT_EXTENDED)
       LlExtAdvSlaveInit();
       LlPhySlaveInit();
       #if (BT_VER >= LL_VER_BT_CORE_SPEC_5_2)
diff --git a/Libraries/libs.mk b/Libraries/libs.mk
index 5123bfbab27..c9aad8e0196 100644
--- a/Libraries/libs.mk
+++ b/Libraries/libs.mk
@@ -59,11 +59,17 @@ endif
 # ************************
 LIB_CORDIO ?= 0
 CODED_PHY_DEMO ?= 0
+INIT_EXTENDED ?= 0
 ifeq ($(LIB_CORDIO), 1)
 # Include the Cordio Library
 CORDIO_DIR ?= $(LIBS_DIR)/Cordio
 include $(CORDIO_DIR)/platform/targets/maxim/build/cordio_lib.mk
 PROJ_CFLAGS += -D__CORDIO__
+
+ifeq ($(INIT_EXTENDED),1)
+PROJ_CFLAGS += -DINIT_EXTENDED=1
+endif
+
 CHIP_REVISION ?= b
 export CHIP_REVISION