diff --git a/configure.ac b/configure.ac
index c0fc04a..ba1a152 100644
--- a/configure.ac
+++ b/configure.ac
@@ -45,6 +45,10 @@
 PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging],, [AC_MSG_ERROR([Could not find phosphor-logging...openbmc/phosphor-logging package required])])
 PKG_CHECK_MODULES([PHOSPHOR_DBUS_INTERFACES], [phosphor-dbus-interfaces],, [AC_MSG_ERROR([Could not find phosphor-dbus-interfaces...openbmc/phosphor-dbus-interfaces package required])])
 
+# Check for sdbus++ tool
+AC_PATH_PROG([SDBUSPLUSPLUS], [sdbus++])
+AS_IF([test "x$SDBUSPLUSPLUS" == "x"], AC_MSG_ERROR([Cannot find sdbus++]))
+
 # Dbus service name
 AC_ARG_VAR(BUSNAME, [The Dbus busname to own])
 AS_IF([test "x$BUSNAME" == "x"], [BUSNAME="xyz.openbmc_project.LED.GroupManager"])
@@ -63,6 +67,8 @@
 
 AC_DEFINE(CALLOUT_FWD_ASSOCIATION, "callout", [The name of the callout's forward association.])
 AC_DEFINE(CALLOUT_REV_ASSOCIATION, "fault", [The name of the callout's reverse association.])
+AC_DEFINE(ELOG_ENTRY, "entry", [Path element indicates an error log entry under logging namespace.])
+AC_DEFINE(LED_FAULT, "fault", [Path element to indicates a fault led under led groups.])
 
 # Create configured output
 AC_CONFIG_FILES([Makefile test/Makefile fault-monitor/Makefile])