Optionally include generated example bindings

Add an autoconf opttion that includes the example
bindings, for use in standalone/testing environments.

Change-Id: Id44f02a9bc7adcc8b36c09f0867ee1a663d7e25c
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/Makefile.am b/Makefile.am
index 0c1a9f7..e30d9e3 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -5,6 +5,14 @@
 	xyz.openbmc_project.Inventory.Manager.cpp \
 	generated.cpp \
 	manager.cpp
+
+if EXAMPLE
+noinst_LTLIBRARIES = libexample.la
+libexample_la_SOURCES = \
+	xyz.openbmc_project.Example.Iface1.cpp	\
+	xyz.openbmc_project.Example.Iface2.cpp
+phosphor_inventory_LDADD = libexample.la
+endif
 phosphor_inventory_LDFLAGS = $(SYSTEMD_LIBS)
 phosphor_inventory_CFLAGS = $(SYSTEMD_CFLAGS)