m4_include(libpopt.m4)
m4_include(libtalloc.m4)
m4_include(libtdb.m4)
-m4_include(libevents.m4)
+m4_include(libtevent.m4)
m4_include(ib/config.m4)
+m4_include(lib/util/signal.m4)
+m4_include(lib/util/fault.m4)
AC_CHECK_HEADERS(sched.h)
AC_CHECK_FUNCS(sched_setscheduler)