Interfaces for the sd_event_loop adaptation

The sd_event_loop is adapted for handling the udp socket for IPMI
network traffic, host console unix socket, character accumulate
interval timer & retry interval timer for the SOL payload.

Change-Id: I6ccec70821c01ae6db0bf04049a61e7854a798ec
Signed-off-by: Tom Joseph <tomjoseph@in.ibm.com>
diff --git a/Makefile.am b/Makefile.am
index 7480d0c..da9d488 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -40,7 +40,8 @@
 	provider_registration.cpp \
 	crypt_algo.hpp \
 	crypt_algo.cpp \
-	sol/console_buffer.hpp
+	sol/console_buffer.hpp \
+	sd_event_loop.hpp
 
 netipmid_CPPFLAGS = -DNET_IPMID_LIB_PATH=\"/usr/lib/net-ipmid/\"
 netipmid_LDFLAGS = $(SYSTEMD_LIBS) $(CRYPTO_LIBS) $(libmapper_LIBS) $(LIBADD_DLOPEN) -export-dynamic