release/src/router/xl2tpd/Makefile

   1 #
   2 # Layer Two Tunneling Protocol Daemon
   3 # Copyright (C)1998 Adtran, Inc.
   4 #
   5 # Mark Spencer <markster@marko.net>
   6 #
   7 # This is free software.  You may distribute it under
   8 # the terms of the GNU General Public License,
   9 # version 2, or at your option any later version.
  10 #
  11 # Note on debugging flags:
  12 # -DDEBUG_ZLB shows all ZLB exchange traffic
  13 # -DDEBUG_HELLO debugs when hello messages are sent
  14 # -DDEBUG_CLOSE debugs call and tunnel closing
  15 # -DDEBUG_FLOW debugs flow control system
  16 # -DDEBUG_FILE debugs file format
  17 # -DDEBUG_AAA debugs authentication, accounting, and access control
  18 # -DDEBUG_PAYLOAD shows info on every payload packet
  19 # -DDEBUG_CONTROL shows info on every control packet and the l2tp-control pipe
  20 # -DDEBUG_PPPD shows the command line of pppd and how we signal pppd (see below)
  21 # -DDEBUG_HIDDEN debugs hidden AVP's
  22 # -DDEBUG_ENTROPY debug entropy generation
  23 # -DDEBUG_CONTROL_XMIT
  24 # -DDEBUG_MAGIC
  25 # -DDEBUG_FLOW_MORE
  26 # -DDEBUG_AUTH
  27 #
  28 # -DTEST_HIDDEN makes Assigned Call ID sent as a hidden AVP
  29 #
  30 # -DTRUST_PPPD_TO_DIE
  31 #
  32 # Defining TRUST_PPPD_TO_DIE disables a workaround for broken pppds. Do NOT
  33 # define this unless you fully trust your version of pppd to honour SIGTERM.
  34 # However, if you experience hanging pppd's, which cause xl2tpd to also hang,
  35 # enable this.
  36 # The cost of not trusting pppd to die (and shoot it down hard), is that your
  37 # pppd's ip-down scripts will not have a chance to run.
  38 #
  39 # For more details see: http://bugs.xelerance.com/view.php?id=739
  40 #
  41 # Confirmed bad versions of pppd:
  42 # - ppp-2.4.2-6.4.RHEL4
  43 # Confirmed good version of pppd:
  44 # - recent Ubuntu/Debian pppd's
  45 #
  46 # ppp 2.4.3 sends a SIGTERM after 5 seconds, so it should be safe to
  47 # trust pppd. This work around will be removed in the near future.
  48
  49 # DFLAGS= -g -DDEBUG_HELLO -DDEBUG_CLOSE -DDEBUG_FLOW -DDEBUG_PAYLOAD -DDEBUG_CONTROL -DDEBUG_CONTROL_XMIT -DDEBUG_FLOW_MORE -DDEBUG_MAGIC -DDEBUG_ENTROPY -DDEBUG_HIDDEN -DDEBUG_PPPD -DDEBUG_AAA -DDEBUG_FILE -DDEBUG_FLOW -DDEBUG_HELLO -DDEBUG_CLOSE -DDEBUG_ZLB -DDEBUG_AUTH
  50 DFLAGS?= -DTRUST_PPPD_TO_DIE
  51
  52 # Uncomment the next line for Linux. KERNELSRC is needed for if_pppol2tp.h,
  53 # but we use a local copy if we don't find it.
  54 #
  55 #KERNELSRC=/lib/modules/`uname -r`/build/
  56 KERNELSRC?=./linux
  57 OSFLAGS?= -DLINUX -I$(KERNELSRC)/include/
  58 #
  59 # Uncomment the following to use the kernel interface under Linux
  60 # This requires the pppol2tp-linux-2.4.27.patch patch from contrib
  61 # or a 2.6.23+ kernel. On some distributions kernel include files
  62 # are packages seperately (eg kernel-headers on Fedora)
  63 # Note: 2.6.23+ support still needs some changes in the xl2tpd source
  64 #
  65 OSFLAGS+= -DUSE_KERNEL
  66 #
  67 #
  68 # Uncomment the next line for FreeBSD
  69 #
  70 #OSFLAGS?= -DFREEBSD
  71 #
  72 # Uncomment the next line for Solaris. For solaris, at least,
  73 # we don't want to specify -I/usr/include because it is in
  74 # the basic search path, and will over-ride some gcc-specific
  75 # include paths and cause problems.
  76 #
  77 #CC?=gcc
  78 #OSFLAGS?= -DSOLARIS
  79 #OSLIBS?= -lnsl -lsocket
  80
  81 # Uncomment the next two lines for OpenBSD
  82 #
  83 #OSFLAGS?= -DOPENBSD
  84 #LDLIBS?= -lutil
  85
  86 # Feature flags
  87 #
  88 # Comment the following line to disable xl2tpd maintaining IP address
  89 # pools to pass to pppd to control IP address allocation
  90
  91 IPFLAGS?= -DIP_ALLOCATION
  92
  93 CFLAGS+= $(DFLAGS) -O2 -fno-builtin -Wall -DSANITY $(OSFLAGS) $(IPFLAGS)
  94 HDRS=l2tp.h avp.h misc.h control.h call.h scheduler.h file.h aaa.h md5.h
  95 OBJS=xl2tpd.o pty.o misc.o control.o avp.o call.o network.o avpsend.o scheduler.o file.o aaa.o md5.o
  96 SRCS=${OBJS:.o=.c} ${HDRS}
  97 CONTROL_SRCS=xl2tpd-control.c
  98 #LIBS= $(OSLIBS) # -lefence # efence for malloc checking
  99 EXEC=xl2tpd
 100 CONTROL_EXEC=xl2tpd-control
 101
 102 PREFIX?=/usr/local
 103 SBINDIR?=$(DESTDIR)${PREFIX}/sbin
 104 BINDIR?=$(DESTDIR)${PREFIX}/bin
 105 MANDIR?=$(DESTDIR)${PREFIX}/share/man
 106
 107
 108 all: $(EXEC) pfc $(CONTROL_EXEC)
 109
 110 clean:
 111         rm -f $(OBJS) $(EXEC) pfc.o pfc $(CONTROL_EXEC)
 112
 113 $(EXEC): $(OBJS) $(HDRS)
 114         $(CC) $(LDFLAGS) -o $@ $(OBJS) $(LDLIBS)
 115
 116 $(CONTROL_EXEC): $(CONTROL_SRCS)
 117         $(CC) $(CONTROL_SRCS) -o $@
 118
 119 pfc:
 120         $(CC) $(CFLAGS) -c contrib/pfc.c
 121         $(CC) $(LDFLAGS) -o pfc pfc.o -lpcap $(LDLIBS)
 122
 123 romfs:
 124         $(ROMFSINST) /bin/$(EXEC)
 125
 126 install: ${EXEC} pfc ${CONTROL_EXEC}
 127         install -d -m 0755 ${SBINDIR}
 128         install -m 0755 $(EXEC) ${SBINDIR}/$(EXEC)
 129         install -d -m 0755 ${MANDIR}/man5
 130         install -d -m 0755 ${MANDIR}/man8
 131         install -m 0644 doc/xl2tpd.8 ${MANDIR}/man8/
 132         install -m 0644 doc/xl2tpd.conf.5 doc/l2tp-secrets.5 \
 133                  ${MANDIR}/man5/
 134         # pfc
 135         install -d -m 0755 ${BINDIR}
 136         install -m 0755 pfc ${BINDIR}/pfc
 137         install -d -m 0755 ${MANDIR}/man1
 138         install -m 0644 contrib/pfc.1 ${MANDIR}/man1/
 139         # control exec
 140         install -d -m 0755 ${SBINDIR}
 141         install -m 0755 $(CONTROL_EXEC) ${SBINDIR}/$(CONTROL_EXEC)
 142
 143 # openbsd
 144 #       install -d -m 0755 /var/run/xl2tpd
 145 #       mkfifo /var/run/l2tp-control
 146
 147
 148 TAGS:   ${SRCS}
 149         etags ${SRCS}