--- Makefile.orig	2015-10-30 14:05:55 UTC
+++ Makefile
@@ -16,12 +16,12 @@ LDFLAGS +=         -shared
 #PREFIX ?=          /opt/local
 #LDFLAGS +=         -bundle -undefined dynamic_lookup
 
-LUA_INCLUDE_DIR ?= $(PREFIX)/include
+LUA_INCLUDE_DIR ?= $(PREFIX)/include/lua51
 LUA_LIB_DIR ?=     $(PREFIX)/lib/lua/$(LUA_VERSION)
 
 #CFLAGS ?=          -g -Wall -pedantic -fno-inline
 CFLAGS ?=          -g -O -Wall
-override CFLAGS += -fpic -I$(LUA_INCLUDE_DIR)
+CFLAGS += -fpic -I$(LUA_INCLUDE_DIR)
 
 INSTALL ?= install
 
@@ -38,7 +38,7 @@ src/rds_parser.o: src/ddebug.h src/rds_p
 	$(CC) -c $(CFLAGS) $(CPPFLAGS) $(BUILD_CFLAGS) -o $@ $<
 
 parser.so: src/rds_parser.o
-	$(CC) $(LDFLAGS) -o $@ $^
+	$(CC) $(LDFLAGS) -o $@ src/rds_parser.o
 
 install:
 	$(INSTALL) -d $(DESTDIR)$(LUA_LIB_DIR)/rds