diff -uNr cpulimit-0.2/Makefile cpulimit-0.2.mod/Makefile
--- cpulimit-0.2/Makefile	2015-06-17 09:46:59.000000000 +0300
+++ cpulimit-0.2.mod/Makefile	2020-11-14 14:45:00.272241701 +0200
@@ -2,4 +2,3 @@
 
 .DEFAULT:
 	cd src && $(MAKE) $@
-	cd tests && $(MAKE) $@