From f750ef6f9745b15af45bb80f5b46b9e6f51796d8 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Sat, 8 Feb 2014 20:05:02 -0800
Subject: [PATCH] altos: Add needed math sources to TeleGPS v0.1 build

APRS requires the logf function to report altitude.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 src/telegps-v0.1/Makefile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/telegps-v0.1/Makefile b/src/telegps-v0.1/Makefile
index 49e325ac..77ef9c4a 100644
--- a/src/telegps-v0.1/Makefile
+++ b/src/telegps-v0.1/Makefile
@@ -32,6 +32,9 @@ INC = \
 #STACK_GUARD=ao_mpu_stm.c
 #STACK_GUARD_DEF=-DHAS_STACK_GUARD=1
 
+MATH_SRC=\
+	ef_log.c
+
 ALTOS_SRC = \
 	ao_boot_chain.c \
 	ao_interrupt.c \
@@ -64,7 +67,8 @@ ALTOS_SRC = \
 	ao_log_fat.c \
 	ao_gps_report_mega.c \
 	ao_telemetry.c \
-	$(SAMPLE_PROFILE)
+	$(SAMPLE_PROFILE) \
+	$(MATH_SRC)
 
 PRODUCT=TeleGPS-v0.1
 PRODUCT_DEF=-DTELEGPS
-- 
2.30.2