diff --git a/homepage/Makefile b/homepage/Makefile
index 4300143..3e6e8c5 100644
--- a/homepage/Makefile
+++ b/homepage/Makefile
@@ -1,5 +1,6 @@
 .POSIX:
 
+FILES = CNAME css homepage img Makefile README
 RM = rm -f
 
 generate: clean.sh
@@ -10,4 +11,9 @@ clean.sh:
 clean: clean.sh
 	sh clean.sh
 
-.PHONY: generate clean
+test:
+	mkdir test
+	cp -R $(FILES) test/
+	make -C test generate
+
+.PHONY: generate clean test