Index: configure.ac
===================================================================
--- configure.ac	(revision 969e7ee704dd26b9eacb5486aaec9fac43861ca5)
+++ configure.ac	(revision 0f7a0ea0cacf9a2f12e9bb9ef5a12ef3ec94f57a)
@@ -289,4 +289,5 @@
 	longrun_tests/Makefile
 	benchmark/Makefile
+	benchmark/io/http/Makefile
 	tools/Makefile
 	tools/prettyprinter/Makefile