Makefile

   1 DESTDIR =
   2 bindir = /usr/sbin
   3 etcdir = /etc/l2tpns
   4 libdir = /usr/lib/l2tpns
   5 statedir = /var/lib/l2tpns
   6
   7 DEFINES =
   8 DEFINES += -DSTATISTICS
   9 DEFINES += -DSTAT_CALLS
  10 DEFINES += -DRINGBUFFER
  11 DEFINES += -DBGP
  12 DEFINES += -DLIBDIR='"$(libdir)"'
  13 DEFINES += -DETCDIR='"$(etcdir)"'
  14 DEFINES += -DSTATEDIR='"$(statedir)"'
  15
  16 OPTIM = -g
  17 OPTIM += -O3
  18 OPTIM += -funroll-loops
  19 OPTIM += -fomit-frame-pointer
  20 OPTIM += -finline-functions
  21 #OPTIM += -fstrength-reduce
  22
  23 CC = gcc
  24 LD = gcc
  25 INCLUDES = -I.
  26 CPPFLAGS = $(INCLUDES) $(DEFINES)
  27 CFLAGS = -Wall $(OPTIM)
  28 LDFLAGS = -rdynamic
  29 LDLIBS = -lm
  30 INSTALL = install -c -D -o root -g root
  31
  32 OBJS =  arp.o \
  33         bgp.o \
  34         cli.o \
  35         cluster.o \
  36         constants.o \
  37         control.o \
  38         icmp.o \
  39         l2tpns.o \
  40         ll.o \
  41         md5.o \
  42         ppp.o \
  43         radius.o \
  44         tbf.o \
  45         util.o
  46
  47 PLUGINS = garden.so autothrottle.so autosnoop.so stripdomain.so
  48 TARGETS = l2tpns nsctl generateload bounce $(PLUGINS)
  49
  50 all: $(TARGETS)
  51
  52 clean:
  53         rm -f *.o $(TARGETS) Makefile.tmp Makefile.bak
  54
  55 depend:
  56         (sed -n 'p; /^## Dependencies: (autogenerated) ##/q' Makefile && \
  57             gcc -MM $(CPPFLAGS) $(OBJS:.o=.c) && \
  58             gcc -MM $(CPPFLAGS) $(PLUGINS:.so=.c) | sed 's/\.o/.so/') >Makefile.tmp
  59         mv Makefile Makefile.bak
  60         mv Makefile.tmp Makefile
  61
  62 l2tpns: $(OBJS)
  63         $(LD) $(LDFLAGS) -o $@ $^ $(LDLIBS) -lcli -ldl
  64
  65 nsctl:  nsctl.o control.o
  66         $(LD) $(LDFLAGS) -o $@ $^ $(LDLIBS)
  67
  68 generateload:   test/generateload.o
  69         $(LD) $(LDFLAGS) -o $@ $^ # -lpthread
  70
  71 bounce: test/bounce.o
  72         $(LD) $(LDFLAGS) -o $@ $^
  73
  74 %.o: %.c
  75         $(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<
  76
  77 %.so: %.c
  78         $(CC) -fPIC -shared $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -o $@ $<
  79
  80 # install config files only if a startup-config does not exist yet
  81 # this does not interfere when building rpms or debs and makes
  82 # fast upgrading via make install possible
  83
  84 install: all
  85         $(INSTALL) -m 0755 l2tpns $(DESTDIR)$(bindir)/l2tpns
  86         $(INSTALL) -m 0755 nsctl $(DESTDIR)$(bindir)/nsctl
  87         @if [ -f $(DESTDIR)$(etcdir)/startup-config ]; then \
  88                 echo '***' Installing default config files in $(DESTDIR)$(etcdir) as .defaults; \
  89                 suffix=.default; \
  90         else \
  91                 echo '***' Installing default config files in $(DESTDIR)$(etcdir) - remember to adjust them; \
  92                 suffix=; \
  93         fi; \
  94         $(INSTALL) -m 0600 etc/startup-config.default $(DESTDIR)$(etcdir)/startup-config$$suffix; \
  95         $(INSTALL) -m 0644 etc/ip_pool.default $(DESTDIR)$(etcdir)/ip_pool$$suffix; \
  96         $(INSTALL) -m 0600 etc/users.default $(DESTDIR)$(etcdir)/users$$suffix
  97
  98         for plugin in $(PLUGINS); do \
  99                 $(INSTALL) -m 0755 $$plugin $(DESTDIR)$(libdir)/$$plugin; \
 100         done
 101
 102         if [ -z $(DESTDIR) ] && [ ! -e /dev/net/tun ]; then \
 103                 mkdir /dev/net; \
 104                 mknod /dev/net/tun c 10 200; \
 105         fi
 106
 107 .PHONY: all clean depend
 108
 109 ## Dependencies: (autogenerated) ##
 110 arp.o: arp.c l2tpns.h
 111 bgp.o: bgp.c l2tpns.h bgp.h util.h
 112 cli.o: cli.c l2tpns.h util.h cluster.h tbf.h ll.h bgp.h
 113 cluster.o: cluster.c l2tpns.h cluster.h util.h tbf.h bgp.h
 114 constants.o: constants.c constants.h
 115 control.o: control.c control.h
 116 icmp.o: icmp.c l2tpns.h
 117 l2tpns.o: l2tpns.c md5.h l2tpns.h cluster.h plugin.h ll.h constants.h \
 118   control.h util.h tbf.h bgp.h
 119 ll.o: ll.c ll.h
 120 md5.o: md5.c md5.h
 121 ppp.o: ppp.c l2tpns.h constants.h plugin.h util.h tbf.h cluster.h
 122 radius.o: radius.c md5.h constants.h l2tpns.h plugin.h util.h
 123 tbf.o: tbf.c l2tpns.h util.h tbf.h
 124 util.o: util.c l2tpns.h
 125 garden.so: garden.c l2tpns.h plugin.h control.h
 126 autothrottle.so: autothrottle.c l2tpns.h plugin.h control.h
 127 autosnoop.so: autosnoop.c l2tpns.h plugin.h control.h
 128 stripdomain.so: stripdomain.c l2tpns.h plugin.h