flint: add tests directory

tests/env.c

@@ -0,0 +1,16 @@
+
+/*
+ * machinarium.
+ *
+ * Cooperative multitasking engine.
+*/
+
+#include <machinarium.h>
+
+int
+main(int argc, char *argv[])
+{
+	mm_t env = mm_new();
+	mm_free(env);
+	return 0;
+}

tests/makefile

@@ -0,0 +1,19 @@
+CC         = gcc
+RM         = rm
+CFLAGS     = -I. -Wall -g -O0 -I../machinarium
+LFLAGS_LIB = ../machinarium/libmachinarium.a
+LFLAGS     = $(LFLAGS_LIB) -luv
+all: validate clean env
+env:
+	$(CC) $(CFLAGS) env.c $(LFLAGS) -o env
+validate:
+	@if [ ! -f $(LFLAGS_LIB) ]; then \
+		echo ""; \
+		echo "Please build the library first."; \
+		echo ""; \
+		exit 1; \
+	fi
+.c.o:
+	$(CC) $(CFLAGS) -c $<
+clean:
+	$(RM) -f env