--- Makefile.orig	Wed Nov  5 21:26:49 2003
+++ Makefile	Mon Aug  7 00:38:38 2006
@@ -1,13 +1,13 @@
 # makefile for POSIX library for Lua
 
 # change these to reflect your Lua installation
-LUA= /tmp/lhf/lua-5.0
-LUAINC= $(LUA)/include
-LUALIB= $(LUA)/lib
-LUABIN= $(LUA)/bin
+LUA= ${PREFIX}
+LUAINC= $(LUA_INCDIR)
+LUALIB= $(LUA_LIBDIR)
+LUABIN= $(LUA_BINDIR)
 
 # no need to change anything below here
-CFLAGS= -fPIC $(INCS) $(WARN) -O2 $G
+CFLAGS+= -fPIC $(INCS) $(WARN) -O2 $G
 WARN= -pedantic -Wall
 INCS= -I$(LUAINC)