add Makefile for benchmarks

fuzzers/wcet_qemu_sys/Makefile

@@ -0,0 +1,50 @@
+BENCHDIR = target/bench
+TARGET = tmr.axf
+EXAMPLE = "\xff\05\x84\x84\x84\x84\x84\x84\x84\x84"
+TARGET_TRACE = tmp/target_trace.ron
+TARGET_EDGES = tmp/target_edges.ron
+
+$(BENCHDIR)/bin:
+	mkdir -p $@
+
+$(BENCHDIR)/bin/fuzz_vanilla: $(BENCHDIR)/bin
+	cargo build --features feed_afl,sched_queue
+	cp target/debug/fuzzer $@
+
+$(BENCHDIR)/bin/fuzz_state: $(BENCHDIR)/bin
+	cargo build --features feed_state,sched_state
+	cp target/debug/fuzzer $@
+
+$(BENCHDIR)/bin/fuzz_graph: $(BENCHDIR)/bin
+	cargo build --features feed_graph,sched_graph
+	cp target/debug/fuzzer $@
+
+$(BENCHDIR)/bin/fuzz_graph_snip: $(BENCHDIR)/bin
+	cargo build --features feed_graph,sched_graph,muta_snip
+	cp target/debug/fuzzer $@
+
+$(BENCHDIR)/bin/fuzz_graph_afl: $(BENCHDIR)/bin
+	cargo build --features feed_graph,sched_graph,feed_afl
+	cp target/debug/fuzzer $@
+
+$(BENCHDIR)/bin/fuzz_graph_all: $(BENCHDIR)/bin
+	cargo build --features feed_graph,sched_graph,feed_afl,muta_snip
+	cp target/debug/fuzzer $@
+
+binaries: $(BENCHDIR)/bin/fuzz_vanilla $(BENCHDIR)/bin/fuzz_state $(BENCHDIR)/bin/fuzz_graph $(BENCHDIR)/bin/fuzz_graph_snip $(BENCHDIR)/bin/fuzz_graph_afl $(BENCHDIR)/bin/fuzz_graph_all
+
+# variants: vanilla, state, graph, graph_snip, graph_afl, graph_all
+$(BENCHDIR)/bench_%.log: $(BENCHDIR)/bin/fuzz_% $(TARGET_TRACE)
+	for i in {1..5}; do ./fuzzer_bench.sh $< $(TARGET) --libafl-traces $(TARGET_TRACE) > $@_$$i; done
+	for i in $@_*; do tail -n 1 $$i >> $@; done
+
+benchmarks: target/bench/bench_vanilla.log target/bench/bench_state.log target/bench/bench_graph.log target/bench/bench_graph_snip.log target/bench/bench_graph_afl.log target/bench/bench_graph_all.log
+
+all: binaries
+
+clean_bench:
+	rm -rf $(BENCHDIR)/bench_*
+
+clean:
+	rm -rf target/bench
+