complete rewrite for simpler architecture

Makefile

@@ -1,14 +1,37 @@
+# Generated by mklua
+MKLUA ?= lua src/bootstrap.lua
+CC ?= cc
+
+OUTPUT = mklua
+
+CCARGS_LUA ?= $(shell pkg-config --cflags lua5.4)
+LDARGS_LUA ?= $(shell pkg-config --libs lua5.4)
+
+CCARGS += $(CCARGS_LUA)
+LDARGS += $(LDARGS_LUA)
+
+MKLUA_FLAGS += --path "src/main/?.lua;src/main/?/init.lua;;"
+MKLUA_FLAGS += --main
+
+MKLUA_ENTRIES += mklua
+
+LIBS := $(shell $(MKLUA) $(MKLUA_FLAGS) $(MKLUA_ENTRIES) --libs)
+DEPS := $(shell $(MKLUA) $(MKLUA_FLAGS) $(MKLUA_ENTRIES) --deps)
+
 ifeq ($(DEBUG), yes)
-	dbg_flag := -g
+	CCARGS += -g
+	MKLUA_FLAGS += -g
 endif
 
-mklua: $(wildcard src/main/*.lua) $(wildcard src/libs/*.c) $(wildcard src/*.lua)
-	lua src/bootstrap.lua \
-		--lua-dir "src/main" \
-		--c-dir "src/libs" \
-		--entry "init" \
-		-o "mklua" \
-		$(dbg_flag)
+.PHONY: all clean
+
+all: $(OUTPUT)
 
 clean:
-	rm mklua
+	rm -f $(OUTPUT) $(OUTPUT).c
+
+$(OUTPUT): $(OUTPUT).c $(LIBS)
+	$(CC) $(CCARGS) $(LDARGS) $^ -o $@
+
+$(OUTPUT).c: $(DEPS)
+	$(MKLUA) $(MKLUA_FLAGS) $(MKLUA_ENTRIES) -o $@