1 files changed, 13 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index cb7ab19..47612ed 100644
--- a/Makefile
+++ b/Makefile
@@ -86,7 +86,7 @@ LIB_OBJ = digest files generalised-spec hex state
 
 
 .PHONY: all
-all: lib test
+all: lib test benchmark
 
 
 .PHONY: lib
@@ -120,6 +120,18 @@ obj/test.o: src/test.c src/libkeccak/*.h src/libkeccak.h
 	$(CC) $(FLAGS) $(CFLAGS) $(CPPFLAGS) -Isrc -O3 -c -o $@ $<
 
 
+.PHONY: benchmark
+benchmark: bin/benchmark
+
+bin/benchmark: obj/benchmark.o bin/libkeccak.so
+	$(CC) $(FLAGS) $(LDFLAGS) -Lbin -lkeccak -o $@ $<
+
+obj/benchmark.o: src/benchmark.c src/libkeccak/*.h src/libkeccak.h
+	@mkdir -p obj
+	$(CC) $(FLAGS) $(CFLAGS) $(CPPFLAGS) -Isrc -O3 -c -o $@ $<
+
+
+
 .PHONY: check
 check: bin/test
 	@test $$(sha256sum LICENSE | cut -d ' ' -f 1) = \