diff -Naur ppp-2.4.4.orig/pppd/plugins/Makefile.linux ppp-2.4.4/pppd/plugins/Makefile.linux
--- ppp-2.4.4.orig/pppd/plugins/Makefile.linux	2008-01-23 20:48:25.000000000 -0500
+++ ppp-2.4.4/pppd/plugins/Makefile.linux	2008-01-23 20:49:30.000000000 -0500
@@ -1,6 +1,6 @@
-CC	= gcc
-COPTS	= -O2 -g
-CFLAGS	= $(COPTS) -I.. -I../../include -fPIC
+CC	?= gcc
+#COPTS	= -O2 -g
+CFLAGS	+= -I.. -I../../include -fPIC
 LDFLAGS	= -shared
 INSTALL	= install
 
diff -Naur ppp-2.4.4.orig/pppd/plugins/pppoatm/Makefile.linux ppp-2.4.4/pppd/plugins/pppoatm/Makefile.linux
--- ppp-2.4.4.orig/pppd/plugins/pppoatm/Makefile.linux	2008-01-23 20:48:25.000000000 -0500
+++ ppp-2.4.4/pppd/plugins/pppoatm/Makefile.linux	2008-01-23 20:51:25.000000000 -0500
@@ -1,6 +1,6 @@
-CC	= gcc
-COPTS	= -O2 -g
-CFLAGS	= $(COPTS) -I../.. -I../../../include -fPIC
+CC	?= gcc
+#COPTS	= -O2 -g
+CFLAGS	+= -I../.. -I../../../include -fPIC
 LDFLAGS	= -shared
 INSTALL	= install
 
diff -Naur ppp-2.4.4.orig/pppd/plugins/radius/Makefile.linux ppp-2.4.4/pppd/plugins/radius/Makefile.linux
--- ppp-2.4.4.orig/pppd/plugins/radius/Makefile.linux	2008-01-23 20:48:25.000000000 -0500
+++ ppp-2.4.4/pppd/plugins/radius/Makefile.linux	2008-01-23 20:52:01.000000000 -0500
@@ -12,7 +12,7 @@
 INSTALL	= install
 
 PLUGIN=radius.so radattr.so radrealms.so
-CFLAGS=-I. -I../.. -I../../../include -O2 -fPIC -DRC_LOG_FACILITY=LOG_DAEMON
+CFLAGS+=-I. -I../.. -I../../../include -fPIC -DRC_LOG_FACILITY=LOG_DAEMON
 
 # Uncomment the next line to include support for Microsoft's
 # MS-CHAP authentication protocol.
diff -Naur ppp-2.4.4.orig/pppd/plugins/rp-pppoe/Makefile.linux ppp-2.4.4/pppd/plugins/rp-pppoe/Makefile.linux
--- ppp-2.4.4.orig/pppd/plugins/rp-pppoe/Makefile.linux	2008-01-23 20:48:25.000000000 -0500
+++ ppp-2.4.4/pppd/plugins/rp-pppoe/Makefile.linux	2008-01-23 20:52:18.000000000 -0500
@@ -24,8 +24,8 @@
 # Version is set ONLY IN THE MAKEFILE!  Don't delete this!
 VERSION=3.3
 
-COPTS=-O2 -g
-CFLAGS=$(COPTS) -I../../../include/linux
+#COPTS=-O2 -g
+CFLAGS+= -I../../../include/linux
 all: rp-pppoe.so pppoe-discovery
 
 pppoe-discovery: libplugin.a pppoe-discovery.o