From 0a7eca06548e7261e28ba49679cc2ba4e6851e59 Mon Sep 17 00:00:00 2001
From: Yann Herklotz <git@yannherklotz.com>
Date: Fri, 8 Oct 2021 23:00:40 +0100
Subject: Fix running of tests using a Makefile

---
 Makefile      |  3 ++-
 test/Makefile | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 test/Makefile

diff --git a/Makefile b/Makefile
index d14ef13..0749d1c 100644
--- a/Makefile
+++ b/Makefile
@@ -54,7 +54,7 @@ doc: Makefile.coq
 extraction: src/extraction/STAMP
 
 test:
-	./test/test_all.sh ./test
+	$(MAKE) -C test
 
 compile: src/extraction/STAMP
 	@echo "OCaml bin/vericert"
@@ -73,6 +73,7 @@ Makefile.coq:
 
 clean:: Makefile.coq
 	$(MAKE) -f Makefile.coq clean
+	$(MAKE) -C test clean
 	rm -f Makefile.coq
 
 clean::
diff --git a/test/Makefile b/test/Makefile
new file mode 100644
index 0000000..f161386
--- /dev/null
+++ b/test/Makefile
@@ -0,0 +1,34 @@
+CC ?= gcc
+VERICERT ?= vericert
+VERICERT_OPTS ?= -fschedule
+IVERILOG ?= iverilog
+IVERILOG_OPTS ?=
+
+TESTS := $(patsubst %.c,%.check,$(wildcard *.c))
+
+all: $(TESTS)
+
+%.gcc.out: %.gcc
+	@./$< ; echo "$$?" >$@
+
+%.o: %.c
+	@$(CC) $(CFLAGS) -c $< -o $@
+
+%.gcc: %.o
+	@$(CC) $(CFLAGS) $< -o $@
+
+%.v: %.c
+	@$(VERICERT) $(VERICERT_OPTS) $< -o $@
+
+%.iver: %.v
+	@$(IVERILOG) $(IVERILOG_OPTS) -o $@ -- $<
+
+%.veri.out: %.iver
+	@./$< | tail -n1 | sed -r -e 's/[^0-9]*([0-9]+)/\1/' >$@
+
+%.check: %.gcc.out %.veri.out
+	@diff $^ >$@
+	@printf "\033[0;36mOK\033[0m\t$(patsubst %.check,%,$@)\n"
+
+clean:
+	rm -f *.check *.gcc *.gcc.out *.o *.v *.iver *.veri.out
-- 
cgit