source/event: Implement event_handler style sources
diff --git a/src/Makefile.am b/src/Makefile.am
index d4e7906..130c8e5 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -24,6 +24,9 @@
 nobase_include_HEADERS += sdeventplus/source/base.hpp
 libsdeventplus_la_SOURCES += sdeventplus/source/base.cpp
 
+nobase_include_HEADERS += sdeventplus/source/event.hpp
+libsdeventplus_la_SOURCES += sdeventplus/source/event.cpp
+
 nobase_include_HEADERS += sdeventplus/source/time.hpp
 libsdeventplus_la_SOURCES += sdeventplus/source/time.cpp