Having found rust wasn't going to work, I've hacked up a rough core of the

cons space in C. None of this is tested.

Makefile

@@ -0,0 +1,23 @@
+
+TARGET ?= target/psse
+SRC_DIRS ?= ./src
+
+SRCS := $(shell find $(SRC_DIRS) -name *.cpp -or -name *.c -or -name *.s)
+OBJS := $(addsuffix .o,$(basename $(SRCS)))
+DEPS := $(OBJS:.o=.d)
+
+INC_DIRS := $(shell find $(SRC_DIRS) -type d)
+INC_FLAGS := $(addprefix -I,$(INC_DIRS))
+
+VERSION := "0.0.0"
+
+CPPFLAGS ?= $(INC_FLAGS) -MMD -MP
+
+$(TARGET): $(OBJS)
+	$(CC) $(LDFLAGS) $(OBJS) -DVERSION=$(VERSION) -o $@ $(LOADLIBES) $(LDLIBS)
+
+.PHONY: clean
+clean:
+	$(RM) $(TARGET) $(OBJS) $(DEPS)
+
+-include $(DEPS)