From c89532fa192caa6be83e6c6a2ea155aa7daa79a0 Mon Sep 17 00:00:00 2001
From: Ludovic Rousseau <ludovic.rousseau+github@gmail.com>
Date: Mon, 1 Jul 2013 20:51:33 +0200
Subject: [PATCH] libnfcbuses.la use at least an empty source file

Closes issue #254: acr122_pcsc compilation failed on Mac OSX 10.8.4
---
 libnfc/buses/Makefile.am | 2 +-
 libnfc/buses/empty.c     | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 libnfc/buses/empty.c

diff --git a/libnfc/buses/Makefile.am b/libnfc/buses/Makefile.am
index b6adc4b..d11346e 100644
--- a/libnfc/buses/Makefile.am
+++ b/libnfc/buses/Makefile.am
@@ -3,7 +3,7 @@ AM_CPPFLAGS = $(all_includes) $(LIBNFC_CFLAGS)
 
 noinst_LTLIBRARIES = libnfcbuses.la
 
-libnfcbuses_la_SOURCES = 
+libnfcbuses_la_SOURCES = empty.c
 libnfcbuses_la_CFLAGS = -I$(top_srcdir)/libnfc
 libnfcbuses_la_LIBADD = 
 EXTRA_DIST =
diff --git a/libnfc/buses/empty.c b/libnfc/buses/empty.c
new file mode 100644
index 0000000..fedfa63
--- /dev/null
+++ b/libnfc/buses/empty.c
@@ -0,0 +1 @@
+/* empty source code file */