From d378f1009999f8b9a1037a9f417ea5518d9a6d37 Mon Sep 17 00:00:00 2001
From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Sat, 31 Jan 2015 22:41:04 +0100
Subject: [PATCH] Makefile.am: Add NEED_SERIAL condition.

---
 Makefile.am | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile.am b/Makefile.am
index cfa07d57..319f9329 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -111,8 +111,10 @@ libsigrok_la_SOURCES += \
 	src/dmm/ut71x.c
 
 # Hardware (LCR chip parsers)
+if NEED_SERIAL
 libsigrok_la_SOURCES += \
 	src/lcr/es51919.c
+endif
 
 # Hardware drivers
 if HW_AGILENT_DMM