Validate changes to default settings.

Resolves openbmc/openbmc#1771

Change-Id: I763e811e88710425131ec504ff933e3c41c458e6
Signed-off-by: Dhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>
diff --git a/configure.ac b/configure.ac
index 083d623..895ce17 100644
--- a/configure.ac
+++ b/configure.ac
@@ -16,6 +16,8 @@
     AC_MSG_ERROR(["Requires phosphor-dbus-interfaces package."]))
 PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus],,
     AC_MSG_ERROR(["Requires sdbusplus package."]))
+PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging],,\
+     AC_MSG_ERROR(["Requires phosphor-logging package."]))
 
 LT_INIT