--- ppp-2.4.6.orig/pppd/Makefile.linux	2014-01-02 05:42:08.000000000 +0100
+++ ppp-2.4.6/pppd/Makefile.linux	2014-06-06 08:23:21.000000000 +0200
@@ -2,12 +2,7 @@
 # pppd makefile for Linux
 # $Id: Makefile.linux,v 1.70 2007/06/19 02:08:34 carlsonj Exp $
 #
-
-# Default installation locations
-DESTDIR = $(INSTROOT)@DESTDIR@
-BINDIR = $(DESTDIR)/sbin
-MANDIR = $(DESTDIR)/share/man/man8
-INCDIR = $(DESTDIR)/include
+include ../Makedefs.com
 
 TARGETS = pppd
 
@@ -24,16 +19,6 @@ PPPDOBJS = main.o magic.o fsm.o lcp.o ip
 	   ecp.o auth.o options.o demand.o utils.o sys-linux.o ipxcp.o tty.o \
 	   eap.o chap-md5.o session.o
 
-#
-# include dependencies if present
-ifeq (.depend,$(wildcard .depend))
-include .depend
-endif
-
-# CC = gcc
-#
-COPTS = -O2 -pipe -Wall -g
-LIBS =
 
 # Uncomment the next 2 lines to include support for Microsoft's
 # MS-CHAP authentication protocol.  Also, edit plugins/radius/Makefile.linux.
@@ -78,28 +63,25 @@ USE_LIBUTIL=y
 
 MAXOCTETS=y
 
-INCLUDE_DIRS= -I../include
-
-COMPILE_FLAGS= -DHAVE_PATHS_H -DIPX_CHANGE -DHAVE_MMAP
-
-CFLAGS= $(COPTS) $(COMPILE_FLAGS) $(INCLUDE_DIRS) '-DDESTDIR="@DESTDIR@"'
+CPPFLAGS += -I../include
+CPPFLAGS += -DHAVE_PATHS_H -DIPX_CHANGE -DHAVE_MMAP '-DDESTDIR="@DESTDIR@"'
 
 ifdef CHAPMS
-CFLAGS   += -DCHAPMS=1
+CPPFLAGS   += -DCHAPMS=1
 NEEDDES=y
 PPPDOBJS += md4.o chap_ms.o
 HEADERS	+= md4.h chap_ms.h
 ifdef MSLANMAN
-CFLAGS   += -DMSLANMAN=1
+CPPFLAGS   += -DMSLANMAN=1
 endif
 ifdef MPPE
-CFLAGS   += -DMPPE=1
+CPPFLAGS   += -DMPPE=1
 endif
 endif
 
 # EAP SRP-SHA1
 ifdef USE_SRP
-CFLAGS	+= -DUSE_SRP -DOPENSSL -I/usr/local/ssl/include
+CPPFLAGS	+= -DUSE_SRP -DOPENSSL -I/usr/local/ssl/include
 LIBS	+= -lsrp -L/usr/local/ssl/lib -lcrypto
 TARGETS	+= srp-entry
 EXTRAINSTALL = $(INSTALL) -s -c -m 555 srp-entry $(BINDIR)/srp-entry
@@ -116,17 +98,17 @@ PPPDOBJS += sha1.o
 endif
 
 ifdef HAS_SHADOW
-CFLAGS   += -DHAS_SHADOW
+CPPFLAGS   += -DHAS_SHADOW
 #LIBS     += -lshadow $(LIBS)
 endif
 
 ifneq ($(wildcard /usr/include/crypt.h),)
-CFLAGS  += -DHAVE_CRYPT_H=1
+CPPFLAGS  += -DHAVE_CRYPT_H=1
 LIBS	+= -lcrypt
 endif
 
 ifdef USE_LIBUTIL
-CFLAGS	+= -DHAVE_LOGWTMP=1
+CPPFLAGS	+= -DHAVE_LOGWTMP=1
 LIBS	+= -lutil
 endif
 
@@ -134,7 +116,7 @@ ifdef NEEDDES
 ifndef USE_CRYPT
 LIBS     += -ldes $(LIBS)
 else
-CFLAGS   += -DUSE_CRYPT=1
+CPPFLAGS   += -DUSE_CRYPT=1
 endif
 PPPDOBJS += pppcrypt.o
 HEADERS += pppcrypt.h
@@ -142,36 +124,36 @@ endif
 
 # For "Pluggable Authentication Modules", see ftp.redhat.com:/pub/pam/.
 ifdef USE_PAM
-CFLAGS   += -DUSE_PAM
+CPPFLAGS   += -DUSE_PAM
 LIBS     += -lpam -ldl
 endif
 
 # Multi-linnk
 ifdef HAVE_MULTILINK
-	# Multilink implies the use of TDB
-	USE_TDB=y
+# Multilink implies the use of TDB
+USE_TDB=y
 
-	CFLAGS += -DHAVE_MULTILINK
-	PPPDSRCS += multilink.c
-	PPPDOBJS += multilink.o
+CPPFLAGS += -DHAVE_MULTILINK
+PPPDSRCS += multilink.c
+PPPDOBJS += multilink.o
 endif
 
 # TDB
 ifdef USE_TDB
-	CFLAGS += -DUSE_TDB=1
-	PPPDSRCS += tdb.c spinlock.c
-	PPPDOBJS += tdb.o spinlock.o
-	HEADERS += tdb.h spinlock.h
+CPPFLAGS += -DUSE_TDB=1
+PPPDSRCS += tdb.c spinlock.c
+PPPDOBJS += tdb.o spinlock.o
+HEADERS += tdb.h spinlock.h
 endif
 
 # Lock library binary for Linux is included in 'linux' subdirectory.
 ifdef LOCKLIB
 LIBS     += -llock
-CFLAGS   += -DLOCKLIB=1
+CPPFLAGS   += -DLOCKLIB=1
 endif
 
 ifdef PLUGIN
-CFLAGS	+= -DPLUGIN
+CPPFLAGS	+= -DPLUGIN
 LDFLAGS	+= -Wl,-E
 LIBS	+= -ldl
 endif
@@ -179,36 +161,34 @@ endif
 ifdef FILTER
 ifneq ($(wildcard /usr/include/pcap-bpf.h),)
 LIBS    += -lpcap
-CFLAGS  += -DPPP_FILTER
+CPPFLAGS  += -DPPP_FILTER
 endif
 endif
 
 ifdef HAVE_INET6
-     PPPDSRCS += ipv6cp.c eui64.c
-     HEADERS  += ipv6cp.h eui64.h
-     PPPDOBJS += ipv6cp.o eui64.o
-     CFLAGS   += -DINET6=1
+PPPDSRCS += ipv6cp.c eui64.c
+HEADERS  += ipv6cp.h eui64.h
+PPPDOBJS += ipv6cp.o eui64.o
+CPPFLAGS   += -DINET6=1
 endif
 
 ifdef CBCP
-     PPPDSRCS += cbcp.c
-     PPPDOBJS += cbcp.o
-     CFLAGS += -DCBCP_SUPPORT
-     HEADERS += cbcp.h
+PPPDSRCS += cbcp.c
+PPPDOBJS += cbcp.o
+CPPFLAGS += -DCBCP_SUPPORT
+HEADERS += cbcp.h
 endif
 
 ifdef MAXOCTETS
-     CFLAGS += -DMAXOCTETS
+CPPFLAGS += -DMAXOCTETS
 endif
 
-INSTALL= install
-
 all: $(TARGETS)
 
 install: pppd
 	mkdir -p $(BINDIR) $(MANDIR)
 	$(EXTRAINSTALL)
-	$(INSTALL) -s -c -m 555 pppd $(BINDIR)/pppd
+	$(INSTALL) $(STRIP) -c -m 555 pppd $(BINDIR)/pppd
 	if chgrp pppusers $(BINDIR)/pppd 2>/dev/null; then \
 	  chmod o-rx,u+s $(BINDIR)/pppd; fi
 	$(INSTALL) -c -m 444 pppd.8 $(MANDIR)
@@ -216,8 +196,8 @@ install: pppd
 pppd: $(PPPDOBJS)
 	$(CC) $(CFLAGS) $(LDFLAGS) -o pppd $(PPPDOBJS) $(LIBS)
 
-srp-entry:	srp-entry.c
-	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ srp-entry.c $(LIBS)
+srp-entry: srp-entry.o
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
 
 install-devel:
 	mkdir -p $(INCDIR)/pppd
@@ -225,6 +205,3 @@ install-devel:
 
 clean:
 	rm -f $(PPPDOBJS) $(EXTRACLEAN) $(TARGETS) *~ #* core
-
-depend:
-	$(CPP) -M $(CFLAGS) $(PPPDSRCS) >.depend