--- Makefile.orig	2008-10-20 02:07:49.000000000 +0800
+++ Makefile	2008-10-20 02:14:16.000000000 +0800
@@ -38,17 +38,17 @@
 # ENABLE_DLOPEN defined as -DHAVE_DLOPEN.
 # Otherwise, tcpwrapper support is disabled.
 
-OOP_BASE = /usr/local/oop
+OOP_BASE = %%LOCALBASE%%
 OOP_INC  = $(OOP_BASE)/include
 OOP_LIB  = $(OOP_BASE)/lib
 
 ENABLE_DLOPEN = -DHAVE_DLOPEN
 
-CC      = gcc
+CC      ?= gcc
 WARN    = -Wall
 REENT   = -D_REENTRANT
 #DEBUG   = -DNEPIM_DEBUG_KEEPALIVE -DNEPIM_DEBUG_FIXME
-CFLAGS  = $(WARN) $(REENT) $(DEBUG) -g -ggdb -I$(OOP_INC) $(ENABLE_DLOPEN) \
+CFLAGS  += $(WARN) $(REENT) $(DEBUG) -I$(OOP_INC) $(ENABLE_DLOPEN) \
 	 -DHAVE_IPV6_MREQ
 LDFLAGS += -L$(OOP_LIB) -loop