From 6c81f8f28166b52693bb1d49c0ac890d70828dcf Mon Sep 17 00:00:00 2001
From: Matthias Ringwald <matthias@ringwald.ch>
Date: Wed, 30 Oct 2019 11:28:08 +0100
Subject: [PATCH] raspi: add -lrt to fix build

---
 port/raspi/Makefile         | 3 +++
 port/raspi/btstack_config.h | 1 -
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/port/raspi/Makefile b/port/raspi/Makefile
index d69535afc..c7642aacb 100644
--- a/port/raspi/Makefile
+++ b/port/raspi/Makefile
@@ -30,6 +30,9 @@ CFLAGS  += -g -Wall -Werror \
 	-I$(BTSTACK_ROOT)/chipset/bcm \
 	-I${BTSTACK_ROOT}/3rd-party/tinydir
 
+# add 'real time' lib for clock_gettime
+LDFLAGS += -lrt
+
 VPATH += ${BTSTACK_ROOT}/platform/posix
 VPATH += ${BTSTACK_ROOT}/platform/embedded
 
diff --git a/port/raspi/btstack_config.h b/port/raspi/btstack_config.h
index e07c463b3..9b62948e0 100644
--- a/port/raspi/btstack_config.h
+++ b/port/raspi/btstack_config.h
@@ -9,7 +9,6 @@
 #define HAVE_MALLOC
 #define HAVE_POSIX_FILE_IO
 #define HAVE_BTSTACK_STDIN
-#define HAVE_POSIX_TIME
 
 // BTstack features that can be enabled
 #define ENABLE_BLE