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			1237 lines
		
	
	
		
			37 KiB
		
	
	
	
		
			Plaintext
		
	
	
		
			Executable File
		
	
	
	
	
##
 | 
						|
## Configure template file for Quagga.
 | 
						|
## autoconf will generate configure script.
 | 
						|
##
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						|
##  Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org>
 | 
						|
##  Portions Copyright (c) 2003 Paul Jakma <paul@dishone.st>
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##
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## $Id: configure.ac,v 1.89 2005/02/19 13:58:06 hasso Exp $
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						|
AC_PREREQ(2.53)
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						|
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						|
AC_INIT(Quagga, 0.99.0, [http://bugzilla.quagga.net])
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						|
AC_CONFIG_SRCDIR(lib/zebra.h)
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						|
AM_INIT_AUTOMAKE(1.6)
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						|
AM_CONFIG_HEADER(config.h)
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						|
 | 
						|
dnl default is to match previous behavior
 | 
						|
exampledir=${sysconfdir}
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						|
AC_ARG_ENABLE([exampledir],
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	  AC_HELP_STRING([--enable-exampledir],
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			 [specify alternate directory for examples]),
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			 exampledir="$enableval",)
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						|
dnl XXX add --exampledir to autoconf standard directory list somehow
 | 
						|
AC_SUBST(exampledir)
 | 
						|
 | 
						|
dnl default is to match previous behavior
 | 
						|
pkgsrcrcdir=""
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						|
pkgsrcdir=""
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						|
AC_ARG_ENABLE([pkgsrcrcdir],
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						|
	  AC_HELP_STRING([--enable-pkgsrcrcdir],
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						|
			 [specify directory for rc.d scripts]),
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						|
			 pkgsrcrcdir="$enableval"; pkgsrcdir="pkgsrc",)
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						|
dnl XXX add --pkgsrcrcdir to autoconf standard directory list somehow
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						|
AC_SUBST(pkgsrcdir)
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						|
AC_SUBST(pkgsrcrcdir)
 | 
						|
 | 
						|
dnl -----------------------------------
 | 
						|
dnl Get hostname and other information.
 | 
						|
dnl -----------------------------------
 | 
						|
AC_CANONICAL_HOST
 | 
						|
 | 
						|
dnl ------------
 | 
						|
dnl Check CFLAGS
 | 
						|
dnl ------------
 | 
						|
AC_ARG_WITH(cflags,
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						|
[  --with-cflags           Set CFLAGS for use in compilation.])
 | 
						|
if test "x$with_cflags" != "x" ; then
 | 
						|
  CFLAGS="$with_cflags" ; cflags_specified=yes ;
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						|
elif test -n "$CFLAGS" ; then
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						|
  cflags_specified=yes ;
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						|
fi
 | 
						|
 | 
						|
dnl --------
 | 
						|
dnl Check CC
 | 
						|
dnl --------
 | 
						|
AC_PROG_CC
 | 
						|
 | 
						|
dnl ---------------------------------------------
 | 
						|
dnl If CLFAGS doesn\'t exist set default value
 | 
						|
dnl AC_PROG_CC will have set minimal default
 | 
						|
dnl already, eg "-O2 -g" for gcc, "-g" for others
 | 
						|
dnl (Wall is gcc specific... have to make sure
 | 
						|
dnl  gcc is being used before setting it)
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						|
dnl ---------------------------------------------
 | 
						|
dnl
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						|
if test "x$cflags_specified" = "x" ; then
 | 
						|
  if test "x${GCC}" = "xyes"; then
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						|
  	CFLAGS="-Os -g  -Wall -Wsign-compare -Wpointer-arith"
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						|
  	CFLAGS="${CFLAGS} -Wbad-function-cast -Wwrite-strings"
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						|
  fi
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						|
  # TODO: conditionally addd -Wpacked if handled
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fi
 | 
						|
 | 
						|
dnl --------------
 | 
						|
dnl Check programs
 | 
						|
dnl --------------
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						|
AC_PROG_CPP
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						|
AC_PROG_INSTALL
 | 
						|
AC_PROG_MAKE_SET
 | 
						|
AC_CHECK_TOOL(AR, ar)
 | 
						|
AC_CHECK_TOOL(RANLIB, ranlib, :)
 | 
						|
 | 
						|
dnl ---------
 | 
						|
dnl AIX check
 | 
						|
dnl ---------
 | 
						|
AC_AIX
 | 
						|
 | 
						|
dnl -------
 | 
						|
dnl libtool
 | 
						|
dnl -------
 | 
						|
AC_PROG_LIBTOOL
 | 
						|
 | 
						|
dnl ----------------------
 | 
						|
dnl Packages configuration
 | 
						|
dnl ----------------------
 | 
						|
AC_ARG_ENABLE(vtysh,
 | 
						|
[  --enable-vtysh          include integrated vty shell for Quagga])
 | 
						|
AC_ARG_ENABLE(ipv6,
 | 
						|
[  --disable-ipv6          turn off IPv6 related features and daemons])
 | 
						|
AC_ARG_ENABLE(zebra,
 | 
						|
[  --disable-zebra         do not build zebra daemon])
 | 
						|
AC_ARG_ENABLE(bgpd,
 | 
						|
[  --disable-bgpd          do not build bgpd])
 | 
						|
AC_ARG_ENABLE(ripd,
 | 
						|
[  --disable-ripd          do not build ripd])
 | 
						|
AC_ARG_ENABLE(ripngd,
 | 
						|
[  --disable-ripngd        do not build ripngd])
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						|
AC_ARG_ENABLE(ospfd,
 | 
						|
[  --disable-ospfd         do not build ospfd])
 | 
						|
AC_ARG_ENABLE(ospf6d,
 | 
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[  --disable-ospf6d        do not build ospf6d])
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AC_ARG_ENABLE(watchquagga,
 | 
						|
[  --disable-watchquagga   do not build watchquagga])
 | 
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AC_ARG_ENABLE(isisd,
 | 
						|
[  --enable-isisd          build isisd])
 | 
						|
AC_ARG_ENABLE(bgp-announce,
 | 
						|
[  --disable-bgp-announce, turn off BGP route announcement])
 | 
						|
AC_ARG_ENABLE(netlink,
 | 
						|
[  --enable-netlink        force to use Linux netlink interface])
 | 
						|
AC_ARG_ENABLE(broken-aliases,
 | 
						|
[  --enable-broken-aliases enable aliases as distinct interfaces for Linux 2.2.X])
 | 
						|
AC_ARG_ENABLE(snmp,
 | 
						|
[  --enable-snmp           enable SNMP support])
 | 
						|
AC_ARG_WITH(libpam,
 | 
						|
[  --with-libpam           use libpam for PAM support in vtysh])
 | 
						|
AC_ARG_ENABLE(tcp-zebra,
 | 
						|
[  --enable-tcp-zebra      enable TCP/IP socket connection between zebra and protocol daemon])
 | 
						|
AC_ARG_ENABLE(opaque-lsa,
 | 
						|
[  --enable-opaque-lsa     enable OSPF Opaque-LSA with OSPFAPI support (RFC2370)])
 | 
						|
AC_ARG_ENABLE(ospfapi,
 | 
						|
[  --disable-ospfapi       do not build OSPFAPI to access the OSPF LSA Database, 
 | 
						|
                          (this is the default if --enable-opaque-lsa is not set)])
 | 
						|
AC_ARG_ENABLE(ospfclient,
 | 
						|
[  --disable-ospfclient    do not build OSPFAPI client for OSPFAPI, 
 | 
						|
                          (this is the default if --disable-ospfapi is set)])
 | 
						|
AC_ARG_ENABLE(ospf-te,
 | 
						|
[  --enable-ospf-te        enable Traffic Engineering Extension to OSPF])
 | 
						|
AC_ARG_ENABLE(multipath,
 | 
						|
[  --enable-multipath=ARG  enable multipath function, ARG must be digit])
 | 
						|
AC_ARG_ENABLE(quagga_user,
 | 
						|
[  --enable-user=ARG       user to run Quagga suite as (default quagga)])
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						|
AC_ARG_ENABLE(quagga_group,
 | 
						|
[  --enable-group=ARG      group to run Quagga suite as (default quagga)])
 | 
						|
AC_ARG_ENABLE(vty_group,
 | 
						|
[  --enable-vty-group=ARG  set vty sockets to have specified group as owner])
 | 
						|
AC_ARG_ENABLE(configfile_mask,
 | 
						|
[  --enable-configfile-mask=ARG  set mask for config files])
 | 
						|
AC_ARG_ENABLE(logfile_mask,
 | 
						|
[  --enable-logfile-mask=ARG     set mask for log files])
 | 
						|
 | 
						|
AC_ARG_ENABLE(rtadv,
 | 
						|
[  --disable-rtadv               disable IPV6 router advertisement feature])
 | 
						|
AC_ARG_ENABLE(irdp,
 | 
						|
[  --enable-irdp                 enable IRDP server support in zebra])
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						|
AC_ARG_ENABLE(capabilities,
 | 
						|
[  --disable-capabilities        disable using POSIX capabilities])
 | 
						|
AC_ARG_ENABLE(gcc_ultra_verbose,
 | 
						|
[  --enable-gcc-ultra-verbose    enable ultra verbose GCC warnings])
 | 
						|
AC_ARG_ENABLE(gcc-rdynamic,
 | 
						|
[  --enable-gcc-rdynamic   enable gcc linking with -rdynamic for better backtraces])
 | 
						|
 | 
						|
if test x"${enable_gcc_ultra_verbose}" = x"yes" ; then
 | 
						|
  CFLAGS="${CFLAGS} -W -Wcast-qual -Wstrict-prototypes"
 | 
						|
  CFLAGS="${CFLAGS} -Wmissing-declarations -Wmissing-noreturn"
 | 
						|
  CFLAGS="${CFLAGS} -Wmissing-format-attribute -Wunreachable-code"
 | 
						|
  CFLAGS="${CFLAGS} -Wpacked -Wpadded"
 | 
						|
fi
 | 
						|
 | 
						|
if test x"${enable_gcc_rdynamic}" = x"yes" ; then
 | 
						|
  LDFLAGS="${LDFLAGS} -rdynamic"
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_broken_aliases}" = "yes"; then
 | 
						|
  if test "${enable_netlink}" = "yes"
 | 
						|
  then
 | 
						|
    echo "Sorry, you can't use netlink with broken aliases"
 | 
						|
    exit 1
 | 
						|
  fi
 | 
						|
  AC_DEFINE(HAVE_BROKEN_ALIASES,,Broken Alias)
 | 
						|
  enable_netlink=no
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_tcp_zebra}" = "yes"; then
 | 
						|
  AC_DEFINE(HAVE_TCP_ZEBRA,,Use TCP for zebra communication)
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_opaque_lsa}" = "yes"; then
 | 
						|
  AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_ospf_te}" = "yes"; then
 | 
						|
  AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
 | 
						|
  AC_DEFINE(HAVE_OSPF_TE,,OSPF TE)
 | 
						|
fi
 | 
						|
 | 
						|
AC_MSG_CHECKING(if zebra should be configurable to send Route Advertisements)
 | 
						|
if test "${enable_rtadv}" != "no"; then
 | 
						|
  AC_MSG_RESULT(yes)
 | 
						|
  AC_DEFINE(HAVE_RTADV,,Enable IPv6 Routing Advertisement support)
 | 
						|
else
 | 
						|
  AC_MSG_RESULT(no)
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_irdp}" = "yes"; then
 | 
						|
  AC_DEFINE(HAVE_IRDP,, IRDP )
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_user}" = "yes" || test x"${enable_user}" = x""; then
 | 
						|
  enable_user="quagga"
 | 
						|
elif test "${enable_user}" = "no"; then
 | 
						|
  enable_user="root"
 | 
						|
fi
 | 
						|
AC_DEFINE_UNQUOTED(QUAGGA_USER, "${enable_user}", Quagga User)
 | 
						|
 | 
						|
if test "${enable_group}" = "yes" || test x"${enable_group}" = x""; then
 | 
						|
  enable_group="quagga"
 | 
						|
elif test "${enable_group}" = "no"; then
 | 
						|
  enable_group="root"
 | 
						|
fi
 | 
						|
AC_DEFINE_UNQUOTED(QUAGGA_GROUP, "${enable_group}", Quagga Group)
 | 
						|
 | 
						|
if test x"${enable_vty_group}" = x"yes" ; then
 | 
						|
  AC_MSG_ERROR([--enable-vty-group requires a group as argument, not yes])
 | 
						|
elif test x"${enable_vty_group}" != x""; then
 | 
						|
  if test x"${enable_vty_group}" != x"no"; then
 | 
						|
    AC_DEFINE_UNQUOTED(VTY_GROUP, "${enable_vty_group}", VTY Sockets Group)
 | 
						|
  fi
 | 
						|
fi
 | 
						|
 | 
						|
enable_configfile_mask=${enable_configfile_mask:-0600}
 | 
						|
AC_DEFINE_UNQUOTED(CONFIGFILE_MASK, ${enable_configfile_mask}, Mask for config files)
 | 
						|
 | 
						|
enable_logfile_mask=${enable_logfile_mask:-0600}
 | 
						|
AC_DEFINE_UNQUOTED(LOGFILE_MASK, ${enable_logfile_mask}, Mask for log files)
 | 
						|
 | 
						|
changequote(, )dnl
 | 
						|
 | 
						|
MULTIPATH_NUM=1
 | 
						|
 | 
						|
case "${enable_multipath}" in
 | 
						|
  [0-9]|[1-9][0-9])
 | 
						|
    MULTIPATH_NUM="${enable_multipath}"
 | 
						|
    ;;
 | 
						|
  "")
 | 
						|
    ;;
 | 
						|
  *)           
 | 
						|
    echo "Please specify digit to --enable-multipath ARG."
 | 
						|
    exit 1
 | 
						|
    ;;
 | 
						|
esac
 | 
						|
 | 
						|
changequote([, ])dnl
 | 
						|
 | 
						|
AC_SUBST(MULTIPATH_NUM)
 | 
						|
 | 
						|
dnl -------------------
 | 
						|
dnl Check header files.
 | 
						|
dnl -------------------
 | 
						|
AC_HEADER_STDC
 | 
						|
AC_CHECK_HEADERS([string.h stropts.h sys/conf.h sys/ksym.h sys/time.h \
 | 
						|
                 sys/times.h sys/select.h sys/sysctl.h sys/sockio.h \
 | 
						|
                 sys/types.h linux/version.h kvm.h netdb.h asm/types.h \
 | 
						|
                 libutil.h limits.h])
 | 
						|
 | 
						|
AC_CHECK_HEADERS([sys/socket.h netinet/in_systm.h netinet/in.h \
 | 
						|
		 net/if_dl.h net/netopt.h inet/nd.h net/route.h \
 | 
						|
		 net/if.h net/if_var.h netinet/in_var.h])
 | 
						|
 | 
						|
dnl V6 headers are checked below, after we check for v6
 | 
						|
 | 
						|
dnl check some types
 | 
						|
AC_C_CONST
 | 
						|
dnl AC_TYPE_PID_T
 | 
						|
AC_TYPE_SIGNAL
 | 
						|
 | 
						|
dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
 | 
						|
case "$host" in
 | 
						|
  [*-sunos5.[6-8]*] | [*-solaris2.[6-8]*])
 | 
						|
      opsys=sol2-6
 | 
						|
      AC_DEFINE(SUNOS_56, 1, SunOS 5.6 to 5.8)
 | 
						|
      AC_DEFINE(SUNOS_5, 1, SunOS 5)
 | 
						|
      AC_CHECK_LIB(xnet, main)
 | 
						|
      CURSES=-lcurses
 | 
						|
  ;;
 | 
						|
  [*-sunos5.[8-9]] | [*-sunos5.1[0-9]] \
 | 
						|
  | [*-solaris2.[8-9]] | [*-solaris2.1[0-9]])
 | 
						|
      opsys=sol9
 | 
						|
      AC_DEFINE(SUNOS_59,,SunOS 5.9 up)
 | 
						|
      AC_DEFINE(SUNOS_5, 1, SunOS 5)
 | 
						|
      AC_CHECK_LIB(socket, main)
 | 
						|
      AC_CHECK_LIB(nsl, main)
 | 
						|
      CURSES=-lcurses
 | 
						|
  ;;
 | 
						|
  *-sunos5* | *-solaris2*)
 | 
						|
      AC_DEFINE(SUNOS_5,,SunOS 5, Unknown SunOS)
 | 
						|
      AC_CHECK_LIB(socket, main)
 | 
						|
      AC_CHECK_LIB(nsl, main)
 | 
						|
      CURSES=-lcurses
 | 
						|
  ;;
 | 
						|
  *-linux*)
 | 
						|
      opsys=gnu-linux
 | 
						|
      AC_DEFINE(GNU_LINUX,,GNU Linux)
 | 
						|
  ;;
 | 
						|
  *-nec-sysv4*)
 | 
						|
      AC_CHECK_LIB(nsl, gethostbyname)
 | 
						|
      AC_CHECK_LIB(socket, socket)
 | 
						|
  ;;
 | 
						|
  *-freebsd3.2)
 | 
						|
      AC_DEFINE(FREEBSD_32,,FreeBSD 3.2)
 | 
						|
  ;;
 | 
						|
  *-openbsd*)
 | 
						|
      opsys=openbsd
 | 
						|
      AC_DEFINE(OPEN_BSD,,OpenBSD)
 | 
						|
  ;;
 | 
						|
  *-bsdi*)
 | 
						|
      opsys=bsdi
 | 
						|
      OTHER_METHOD="mtu_kvm.o"
 | 
						|
      AC_CHECK_LIB(kvm, main)
 | 
						|
  ;;
 | 
						|
  *-irix6.5)
 | 
						|
      opsys=irix
 | 
						|
      AC_DEFINE(IRIX_65,,IRIX 6.5)
 | 
						|
  ;;
 | 
						|
esac
 | 
						|
 | 
						|
dnl ---------------------
 | 
						|
dnl Integrated VTY option
 | 
						|
dnl ---------------------
 | 
						|
case "${enable_vtysh}" in
 | 
						|
  "yes") VTYSH="vtysh";
 | 
						|
         AC_DEFINE(VTYSH,,VTY shell)
 | 
						|
	 AC_PATH_PROG(PERL, perl)
 | 
						|
dnl	 Vtysh uses libreadline, which looks for termcap functions at
 | 
						|
dnl	 configure time.  We follow readline's search order.
 | 
						|
dnl	 The required procedures are in libtermcap on NetBSD, in
 | 
						|
dnl	 [TODO] on Linux, and in [TODO] on Solaris.
 | 
						|
	 AC_CHECK_LIB(termcap, tputs, ,
 | 
						|
	 	AC_CHECK_LIB(tinfo, tputs, ,
 | 
						|
	 	AC_CHECK_LIB(curses, tputs, ,
 | 
						|
	 	AC_CHECK_LIB(ncurses, tputs))))
 | 
						|
         AC_CHECK_LIB(readline, main)
 | 
						|
         if test $ac_cv_lib_readline_main = no; then
 | 
						|
           AC_MSG_ERROR([vtysh needs libreadline but was not found and usable on your system.])
 | 
						|
         fi
 | 
						|
	 AC_CHECK_HEADER(readline/history.h)
 | 
						|
	 if test $ac_cv_header_readline_history_h = no;then
 | 
						|
           AC_MSG_ERROR([readline is too old to have readline/history.h, please update to the latest readline library.])
 | 
						|
	 fi
 | 
						|
	 AC_CHECK_LIB(readline, rl_completion_matches)
 | 
						|
         if test $ac_cv_lib_readline_rl_completion_matches = no; then
 | 
						|
           AC_DEFINE(rl_completion_matches,completion_matches,Old readline)
 | 
						|
	 fi
 | 
						|
	 ;;
 | 
						|
  "no" ) VTYSH="";;
 | 
						|
  *    ) ;;
 | 
						|
esac
 | 
						|
 | 
						|
dnl ----------
 | 
						|
dnl PAM module
 | 
						|
dnl ----------
 | 
						|
if test "$with_libpam" = "yes"; then
 | 
						|
  AC_CHECK_HEADER(security/pam_misc.h)
 | 
						|
  if test "$ac_cv_header_security_pam_misc_h" = yes; then
 | 
						|
    AC_DEFINE(HAVE_PAM_MISC_H,,Have pam_misc.h)
 | 
						|
    AC_DEFINE(PAM_CONV_FUNC,misc_conv,Have misc_conv)
 | 
						|
    pam_conv_func="misc_conv"
 | 
						|
  fi
 | 
						|
  AC_CHECK_HEADER(security/openpam.h)
 | 
						|
  if test "$ac_cv_header_security_openpam_h" = yes; then
 | 
						|
    AC_DEFINE(HAVE_OPENPAM_H,,Have openpam.h)
 | 
						|
    AC_DEFINE(PAM_CONV_FUNC,openpam_ttyconv,Have openpam_ttyconv)
 | 
						|
    pam_conv_func="openpam_ttyconv"
 | 
						|
  fi
 | 
						|
  if test -z "$ac_cv_header_security_pam_misc_h$ac_cv_header_security_openpam_h" ; then
 | 
						|
    AC_MSG_WARN([*** pam support will not be built ***])
 | 
						|
    with_libpam="no"
 | 
						|
  fi
 | 
						|
fi
 | 
						|
 | 
						|
if test "$with_libpam" = "yes"; then
 | 
						|
dnl took this test from proftpd's configure.in and suited to our needs
 | 
						|
dnl -------------------------------------------------------------------------
 | 
						|
dnl
 | 
						|
dnl This next check looks funky due to a linker problem with some versions
 | 
						|
dnl of the PAM library.  Prior to 0.72 release, the Linux PAM shared library
 | 
						|
dnl omitted requiring libdl linking information. PAM-0.72 or better ships
 | 
						|
dnl with RedHat 6.2 and Debian 2.2 or better.
 | 
						|
AC_CHECK_LIB(pam, pam_start,
 | 
						|
  [AC_CHECK_LIB(pam, $pam_conv_func,
 | 
						|
    [AC_DEFINE(USE_PAM,,Use PAM for authentication)
 | 
						|
     LIBPAM="-lpam"],
 | 
						|
    [AC_DEFINE(USE_PAM,,Use PAM for authentication)
 | 
						|
     LIBPAM="-lpam -lpam_misc"]
 | 
						|
    )
 | 
						|
  ],
 | 
						|
 | 
						|
  [AC_CHECK_LIB(pam, pam_end,
 | 
						|
    [AC_CHECK_LIB(pam, $pam_conv_func,
 | 
						|
      [AC_DEFINE(USE_PAM,,Use PAM for authentication)
 | 
						|
       LIBPAM="-lpam -ldl"],
 | 
						|
      [AC_DEFINE(USE_PAM,,Use PAM for authentication)
 | 
						|
       LIBPAM="-lpam -ldl -lpam_misc"]
 | 
						|
     )
 | 
						|
  ],AC_MSG_WARN([*** pam support will not be built ***]),
 | 
						|
  [-ldl])
 | 
						|
  ]
 | 
						|
)
 | 
						|
fi
 | 
						|
AC_SUBST(LIBPAM)
 | 
						|
 | 
						|
dnl -------------------------------
 | 
						|
dnl Endian-ness check
 | 
						|
dnl -------------------------------
 | 
						|
AC_WORDS_BIGENDIAN
 | 
						|
 | 
						|
dnl -------------------------------
 | 
						|
dnl check the size in byte of the C
 | 
						|
dnl -------------------------------
 | 
						|
dnl AC_CHECK_SIZEOF(char)
 | 
						|
dnl AC_CHECK_SIZEOF(int)
 | 
						|
dnl AC_CHECK_SIZEOF(short)
 | 
						|
dnl AC_CHECK_SIZEOF(long)
 | 
						|
 | 
						|
dnl ----------------------------
 | 
						|
dnl check existance of functions
 | 
						|
dnl ----------------------------
 | 
						|
AC_CHECK_FUNCS(memset memcpy strerror inet_aton daemon snprintf vsnprintf \
 | 
						|
               strlcat strlcpy if_nametoindex if_indextoname getifaddrs \
 | 
						|
	       fcntl)
 | 
						|
AC_CHECK_FUNCS(setproctitle, ,
 | 
						|
  [AC_CHECK_LIB(util, setproctitle, 
 | 
						|
     [LIBS="$LIBS -lutil"
 | 
						|
      AC_DEFINE(HAVE_SETPROCTITLE,, Have setproctitle)
 | 
						|
     ]
 | 
						|
   )
 | 
						|
  ]
 | 
						|
)
 | 
						|
 | 
						|
dnl ------------------------------------
 | 
						|
dnl Determine routing get and set method
 | 
						|
dnl ------------------------------------
 | 
						|
AC_MSG_CHECKING(zebra between kernel interface method)
 | 
						|
if test x"$opsys" = x"gnu-linux"; then
 | 
						|
  if test "${enable_netlink}" = "yes";then
 | 
						|
    AC_MSG_RESULT(netlink)
 | 
						|
    RT_METHOD=rt_netlink.o
 | 
						|
    AC_DEFINE(HAVE_NETLINK,,netlink)
 | 
						|
    netlink=yes
 | 
						|
  elif test "${enable_netlink}" = "no"; then
 | 
						|
    AC_MSG_RESULT(ioctl)
 | 
						|
    RT_METHOD=rt_ioctl.o
 | 
						|
    netlink=no
 | 
						|
  else
 | 
						|
    AC_MSG_RESULT(netlink)
 | 
						|
    RT_METHOD=rt_netlink.o
 | 
						|
    AC_DEFINE(HAVE_NETLINK,,netlink)
 | 
						|
    netlink=yes
 | 
						|
  fi
 | 
						|
elif test x"$opsys" = x"sol2-6";then
 | 
						|
  AC_MSG_RESULT(Route socket)
 | 
						|
  KERNEL_METHOD="kernel_socket.o"
 | 
						|
  RT_METHOD="rt_socket.o"
 | 
						|
elif test x"$opsys" = x"sol9";then
 | 
						|
  AC_MSG_RESULT(Route socket)
 | 
						|
  KERNEL_METHOD="kernel_socket.o"
 | 
						|
  RT_METHOD="rt_socket.o"
 | 
						|
elif test "$opsys" = "irix" ; then
 | 
						|
  AC_MSG_RESULT(Route socket)
 | 
						|
  KERNEL_METHOD="kernel_socket.o"
 | 
						|
  RT_METHOD="rt_socket.o"
 | 
						|
else
 | 
						|
  AC_TRY_RUN([#include <errno.h>
 | 
						|
#include <sys/types.h>
 | 
						|
#include <sys/socket.h>
 | 
						|
 | 
						|
main ()
 | 
						|
{
 | 
						|
  int ac_sock;
 | 
						|
 | 
						|
  ac_sock = socket (AF_ROUTE, SOCK_RAW, 0);
 | 
						|
  if (ac_sock < 0 && errno == EINVAL)
 | 
						|
    exit (1);
 | 
						|
  exit (0);
 | 
						|
}],
 | 
						|
  [KERNEL_METHOD=kernel_socket.o
 | 
						|
   RT_METHOD=rt_socket.o
 | 
						|
   AC_MSG_RESULT(socket)],
 | 
						|
  [RT_METHOD=rt_ioctl.o
 | 
						|
   AC_MSG_RESULT(ioctl)],
 | 
						|
  [KERNEL_METHOD=kernel_socket.o
 | 
						|
   RT_METHOD=rt_socket.o
 | 
						|
   AC_MSG_RESULT(socket)])
 | 
						|
fi
 | 
						|
AC_SUBST(RT_METHOD)
 | 
						|
AC_SUBST(KERNEL_METHOD)
 | 
						|
AC_SUBST(OTHER_METHOD)
 | 
						|
 | 
						|
dnl ------------------------------------
 | 
						|
dnl check for broken CMSG_FIRSTHDR macro
 | 
						|
dnl ------------------------------------
 | 
						|
AC_MSG_CHECKING(for broken CMSG_FIRSTHDR)
 | 
						|
AC_TRY_RUN([
 | 
						|
#ifdef SUNOS_5
 | 
						|
#define _XPG4_2
 | 
						|
#define __EXTENSIONS__
 | 
						|
#endif
 | 
						|
#include <stdlib.h>
 | 
						|
#include <sys/types.h>
 | 
						|
#include <sys/socket.h>
 | 
						|
 | 
						|
main()
 | 
						|
{
 | 
						|
  struct msghdr msg;
 | 
						|
  char buf[4];
 | 
						|
 | 
						|
  msg.msg_control = buf;
 | 
						|
  msg.msg_controllen = 0;
 | 
						|
 | 
						|
  if (CMSG_FIRSTHDR(&msg) != NULL)
 | 
						|
    exit(0);
 | 
						|
  exit (1);
 | 
						|
}],[AC_MSG_RESULT(yes - using workaround) AC_DEFINE(HAVE_BROKEN_CMSG_FIRSTHDR,,Broken CMSG_FIRSTHDR)],
 | 
						|
[AC_MSG_RESULT(no)])
 | 
						|
 | 
						|
dnl ------------------------------
 | 
						|
dnl check kernel route read method
 | 
						|
dnl ------------------------------
 | 
						|
AC_CACHE_CHECK(route read method check, zebra_rtread,
 | 
						|
[if test "$netlink" = yes; then
 | 
						|
  RTREAD_METHOD="rtread_netlink.o"
 | 
						|
  zebra_rtread="netlink"
 | 
						|
else
 | 
						|
for zebra_rtread in /proc/net/route /dev/ip /dev/null;
 | 
						|
do
 | 
						|
  test x`ls $zebra_rtread 2>/dev/null` = x"$zebra_rtread" && break
 | 
						|
done
 | 
						|
case $zebra_rtread in
 | 
						|
  "/proc/net/route") RTREAD_METHOD="rtread_proc.o"
 | 
						|
                     zebra_rtread="proc";;
 | 
						|
  "/dev/ip")
 | 
						|
                     case "$host" in
 | 
						|
                       *-freebsd*)    RTREAD_METHOD=rtread_sysctl.o
 | 
						|
                                      zebra_rtread="sysctl";;
 | 
						|
                       *)             RTREAD_METHOD="rtread_getmsg.o"
 | 
						|
                                      zebra_rtread="getmsg";;
 | 
						|
                     esac;;
 | 
						|
  *)                 RTREAD_METHOD="rtread_sysctl.o"
 | 
						|
                     zebra_rtread="sysctl";;
 | 
						|
esac
 | 
						|
fi])
 | 
						|
AC_SUBST(RTREAD_METHOD)
 | 
						|
 | 
						|
dnl -----------------------------
 | 
						|
dnl check interface lookup method
 | 
						|
dnl -----------------------------
 | 
						|
IOCTL_METHOD=ioctl.o
 | 
						|
AC_MSG_CHECKING(interface looking up method)
 | 
						|
if test "$netlink" = yes; then
 | 
						|
  AC_MSG_RESULT(netlink)
 | 
						|
  IF_METHOD=if_netlink.o
 | 
						|
elif test "$opsys" = "sol2-6";then
 | 
						|
  AC_MSG_RESULT(Solaris GIF)
 | 
						|
  IF_METHOD=if_ioctl.o
 | 
						|
elif test "$opsys" = "sol9";then
 | 
						|
  AC_MSG_RESULT(Solaris GLIF)
 | 
						|
  IF_METHOD=if_ioctl_solaris.o
 | 
						|
  IOCTL_METHOD=ioctl_solaris.o
 | 
						|
elif test "$opsys" = "irix" ; then
 | 
						|
  AC_MSG_RESULT(IRIX)
 | 
						|
  IF_METHOD=if_ioctl.o
 | 
						|
elif test "$opsys" = "openbsd";then
 | 
						|
  AC_MSG_RESULT(openbsd)
 | 
						|
  IF_METHOD=if_ioctl.o
 | 
						|
elif grep NET_RT_IFLIST /usr/include/sys/socket.h >/dev/null 2>&1; then
 | 
						|
  AC_MSG_RESULT(sysctl)
 | 
						|
    IF_METHOD=if_sysctl.o
 | 
						|
    AC_DEFINE(HAVE_NET_RT_IFLIST,,NET_RT_IFLIST)
 | 
						|
else
 | 
						|
    AC_MSG_RESULT(ioctl)
 | 
						|
    IF_METHOD=if_ioctl.o
 | 
						|
fi
 | 
						|
AC_SUBST(IF_METHOD)
 | 
						|
AC_SUBST(IOCTL_METHOD)
 | 
						|
 | 
						|
dnl -----------------------
 | 
						|
dnl check proc file system.
 | 
						|
dnl -----------------------
 | 
						|
if test -r /proc/net/dev; then
 | 
						|
  AC_DEFINE(HAVE_PROC_NET_DEV,,/proc/net/dev)
 | 
						|
  IF_PROC=if_proc.o
 | 
						|
fi
 | 
						|
 | 
						|
if test -r /proc/net/if_inet6; then
 | 
						|
  AC_DEFINE(HAVE_PROC_NET_IF_INET6,,/proc/net/if_inet6)
 | 
						|
  IF_PROC=if_proc.o
 | 
						|
fi
 | 
						|
AC_SUBST(IF_PROC)
 | 
						|
 | 
						|
dnl -----------------------------
 | 
						|
dnl check ipforward detect method
 | 
						|
dnl -----------------------------
 | 
						|
AC_CACHE_CHECK(ipforward method check, zebra_ipforward_path,
 | 
						|
[for zebra_ipforward_path in /proc/net/snmp /dev/ip /dev/null;
 | 
						|
do
 | 
						|
  test x`ls $zebra_ipforward_path 2>/dev/null` = x"$zebra_ipforward_path" && break
 | 
						|
done
 | 
						|
case $zebra_ipforward_path in
 | 
						|
  "/proc/net/snmp")  IPFORWARD=ipforward_proc.o
 | 
						|
                     zebra_ipforward_path="proc";;
 | 
						|
  "/dev/ip")         
 | 
						|
                     case "$host" in
 | 
						|
                       *-nec-sysv4*)  IPFORWARD=ipforward_ews.o
 | 
						|
                                      zebra_ipforward_path="ews";;
 | 
						|
                       *-freebsd*)    IPFORWARD=ipforward_sysctl.o
 | 
						|
                                      zebra_ipforward_path="sysctl";;
 | 
						|
                       *)             IPFORWARD=ipforward_solaris.o
 | 
						|
                                      zebra_ipforward_path="solaris";;
 | 
						|
                     esac;;
 | 
						|
  *)                 IPFORWARD=ipforward_sysctl.o
 | 
						|
                     zebra_ipforward_path="sysctl";;
 | 
						|
esac])
 | 
						|
AC_SUBST(IPFORWARD)
 | 
						|
 | 
						|
AC_CHECK_FUNCS(getaddrinfo, [have_getaddrinfo=yes], [have_getaddrinfo=no])
 | 
						|
 | 
						|
dnl ----------
 | 
						|
dnl IPv6 check
 | 
						|
dnl ----------
 | 
						|
AC_MSG_CHECKING(whether does this OS have IPv6 stack)
 | 
						|
if test "${enable_ipv6}" = "no"; then
 | 
						|
  AC_MSG_RESULT(disabled)
 | 
						|
else
 | 
						|
dnl ----------
 | 
						|
dnl INRIA IPv6
 | 
						|
dnl ----------
 | 
						|
  if grep IPV6_INRIA_VERSION /usr/include/netinet/in.h >/dev/null 2>&1; then
 | 
						|
    zebra_cv_ipv6=yes
 | 
						|
    AC_DEFINE(HAVE_IPV6,1,INRIA IPv6)
 | 
						|
    AC_DEFINE(INRIA_IPV6,1,INRIA IPv6)
 | 
						|
    RIPNGD="ripngd"
 | 
						|
    OSPF6D="ospf6d"
 | 
						|
    LIB_IPV6=""
 | 
						|
    AC_MSG_RESULT(INRIA IPv6)
 | 
						|
dnl ---------
 | 
						|
dnl KAME IPv6
 | 
						|
dnl ---------
 | 
						|
  elif grep WIDE /usr/include/netinet6/in6.h >/dev/null 2>&1; then
 | 
						|
    zebra_cv_ipv6=yes
 | 
						|
    AC_DEFINE(HAVE_IPV6,1,KAME IPv6)
 | 
						|
    AC_DEFINE(KAME,1,KAME IPv6)
 | 
						|
    RIPNGD="ripngd"
 | 
						|
    OSPF6D="ospf6d"
 | 
						|
    if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
 | 
						|
      LIB_IPV6="-L/usr/local/v6/lib -linet6"
 | 
						|
    fi
 | 
						|
    AC_MSG_RESULT(KAME)
 | 
						|
dnl -------------------------
 | 
						|
dnl MUSICA IPv6
 | 
						|
dnl  default host check
 | 
						|
dnl  It is not used by Kheops
 | 
						|
dnl -------------------------
 | 
						|
  elif grep MUSICA /usr/include6/netinet6/in6.h >/dev/null 2>&1; then
 | 
						|
    zebra_cv_ipv6=yes
 | 
						|
    AC_DEFINE(HAVE_IPV6,1,Musicia IPv6)
 | 
						|
    AC_DEFINE(MUSICA,1,Musica IPv6 stack)
 | 
						|
    AC_DEFINE(KAME,1,KAME IPv6 stack)
 | 
						|
    RIPNGD="ripngd"
 | 
						|
    OSPF6D="ospf6d"
 | 
						|
    if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
 | 
						|
      LIB_IPV6="-L/usr/local/v6/lib -linet6"
 | 
						|
    fi
 | 
						|
    AC_MSG_RESULT(MUSICA)
 | 
						|
dnl ---------
 | 
						|
dnl NRL check
 | 
						|
dnl ---------
 | 
						|
  elif grep NRL /usr/include/netinet6/in6.h >/dev/null 2>&1; then
 | 
						|
    zebra_cv_ipv6=yes
 | 
						|
    AC_DEFINE(HAVE_IPV6,1,NRL IPv6)
 | 
						|
    AC_DEFINE(NRL,1,NRL)
 | 
						|
    RIPNGD="ripngd"
 | 
						|
    OSPF6D="ospf6d"
 | 
						|
    if test x"$opsys" = x"bsdi";then
 | 
						|
      AC_DEFINE(BSDI_NRL,,BSDI)
 | 
						|
      AC_MSG_RESULT(BSDI_NRL)
 | 
						|
    else
 | 
						|
      AC_MSG_RESULT(NRL)
 | 
						|
    fi
 | 
						|
dnl ------------------------------------
 | 
						|
dnl Solaris 9, 10 and potentially higher
 | 
						|
dnl ------------------------------------
 | 
						|
  elif test x"$opsys" = x"sol9"; then
 | 
						|
    zebra_cv_ipv6=yes;
 | 
						|
    AC_DEFINE(HAVE_IPV6, 1, IPv6)
 | 
						|
    AC_DEFINE(SOLARIS_IPV6, 1, Solaris IPv6)
 | 
						|
    RIPNGD="ripngd"
 | 
						|
    OSPF6D="ospf6d"
 | 
						|
    AC_MSG_RESULT(Solaris IPv6)
 | 
						|
dnl ----------
 | 
						|
dnl Linux IPv6
 | 
						|
dnl ----------
 | 
						|
  elif test "${enable_ipv6}" = "yes"; then
 | 
						|
    AC_EGREP_CPP(yes, [
 | 
						|
      #include <linux/version.h>
 | 
						|
      /* 2.1.128 or later */
 | 
						|
      #if LINUX_VERSION_CODE >= 0x020180
 | 
						|
      yes
 | 
						|
      #endif],
 | 
						|
      [zebra_cv_ipv6=yes
 | 
						|
       zebra_cv_linux_ipv6=yes
 | 
						|
       AC_MSG_RESULT(Linux IPv6)])
 | 
						|
  else
 | 
						|
    if test x`ls /proc/net/ipv6_route 2>/dev/null` = x"/proc/net/ipv6_route"
 | 
						|
     then
 | 
						|
      zebra_cv_ipv6=yes
 | 
						|
      zebra_cv_linux_ipv6=yes
 | 
						|
      AC_MSG_RESULT(Linux IPv6)
 | 
						|
    fi
 | 
						|
  fi
 | 
						|
 | 
						|
  if test "$zebra_cv_linux_ipv6" = "yes";then
 | 
						|
    AC_MSG_CHECKING(for GNU libc >= 2.1)
 | 
						|
    AC_DEFINE(HAVE_IPV6,1,Linux IPv6)
 | 
						|
    AC_EGREP_CPP(yes, [
 | 
						|
#include <features.h>
 | 
						|
#if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
 | 
						|
  yes
 | 
						|
#endif], 
 | 
						|
      [glibc=yes
 | 
						|
       AC_DEFINE(LINUX_IPV6,1,Linux IPv6 stack)
 | 
						|
       AC_MSG_RESULT(yes)], 
 | 
						|
      AC_MSG_RESULT(no)
 | 
						|
    )
 | 
						|
    RIPNGD="ripngd"
 | 
						|
    OSPF6D="ospf6d"
 | 
						|
    if test "$glibc" != "yes"; then
 | 
						|
      INCLUDES="-I/usr/inet6/include"
 | 
						|
      if test x`ls /usr/inet6/lib/libinet6.a 2>/dev/null` != x;then
 | 
						|
         LIB_IPV6="-L/usr/inet6/lib -linet6"
 | 
						|
      fi
 | 
						|
    fi
 | 
						|
  fi
 | 
						|
 | 
						|
dnl -----------------------
 | 
						|
dnl Set IPv6 related values
 | 
						|
dnl -----------------------
 | 
						|
  LIBS="$LIB_IPV6 $LIBS"
 | 
						|
  AC_SUBST(LIB_IPV6)
 | 
						|
 | 
						|
  if test x"$RIPNGD" = x""; then
 | 
						|
    AC_MSG_RESULT(IPv4 only)
 | 
						|
  fi
 | 
						|
fi
 | 
						|
 | 
						|
dnl ------------------
 | 
						|
dnl IPv6 header checks
 | 
						|
dnl ------------------
 | 
						|
if test "x${zebra_cv_ipv6}" = "xyes"; then
 | 
						|
AC_CHECK_HEADERS([netinet6/in6.h netinet/in6_var.h netinet/icmp6.h \
 | 
						|
		 netinet6/in6_var.h netinet6/nd6.h])
 | 
						|
fi
 | 
						|
 | 
						|
dnl --------------------
 | 
						|
dnl Daemon disable check
 | 
						|
dnl --------------------
 | 
						|
if test "${enable_zebra}" = "no";then
 | 
						|
  ZEBRA=""
 | 
						|
else
 | 
						|
  ZEBRA="zebra"
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_bgpd}" = "no";then
 | 
						|
  BGPD=""
 | 
						|
else
 | 
						|
  BGPD="bgpd"
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_ripd}" = "no";then
 | 
						|
  RIPD=""
 | 
						|
else
 | 
						|
  RIPD="ripd"
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_ospfd}" = "no";then
 | 
						|
  OSPFD=""
 | 
						|
else
 | 
						|
  OSPFD="ospfd"
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_watchquagga}" = "no";then
 | 
						|
  WATCHQUAGGA=""
 | 
						|
else
 | 
						|
  WATCHQUAGGA="watchquagga"
 | 
						|
fi
 | 
						|
 | 
						|
OSPFCLIENT=""
 | 
						|
if test "${enable_opaque_lsa}" = "yes"; then
 | 
						|
  if test "${enable_ospfapi}" != "no";then
 | 
						|
    AC_DEFINE(SUPPORT_OSPF_API,,OSPFAPI)
 | 
						|
 | 
						|
    if test "${enable_ospfclient}" != "no";then
 | 
						|
      OSPFCLIENT="ospfclient"
 | 
						|
    fi
 | 
						|
  fi
 | 
						|
 | 
						|
fi
 | 
						|
 | 
						|
case "${enable_ripngd}" in
 | 
						|
  "yes") RIPNGD="ripngd";;
 | 
						|
  "no" ) RIPNGD="";;
 | 
						|
  *    ) ;;
 | 
						|
esac
 | 
						|
 | 
						|
case "${enable_ospf6d}" in
 | 
						|
  "yes") OSPF6D="ospf6d";;
 | 
						|
  "no" ) OSPF6D="";;
 | 
						|
  *    ) ;;
 | 
						|
esac
 | 
						|
 | 
						|
case "${enable_isisd}" in
 | 
						|
  "yes") ISISD="isisd";;
 | 
						|
  "no" ) ISISD="";;
 | 
						|
  *    ) ;;
 | 
						|
esac
 | 
						|
 | 
						|
if test "${enable_bgp_announce}" = "no";then
 | 
						|
  AC_DEFINE(DISABLE_BGP_ANNOUNCE,,Disable BGP installation to zebra)
 | 
						|
fi
 | 
						|
 | 
						|
AC_SUBST(ZEBRA)
 | 
						|
AC_SUBST(BGPD)
 | 
						|
AC_SUBST(RIPD)
 | 
						|
AC_SUBST(RIPNGD)
 | 
						|
AC_SUBST(OSPFD)
 | 
						|
AC_SUBST(OSPF6D)
 | 
						|
AC_SUBST(WATCHQUAGGA)
 | 
						|
AC_SUBST(ISISD)
 | 
						|
AC_SUBST(VTYSH)
 | 
						|
AC_SUBST(INCLUDES)
 | 
						|
AC_SUBST(CURSES)
 | 
						|
AC_SUBST(OSPFCLIENT)
 | 
						|
AC_SUBST(OSPFAPI)
 | 
						|
AC_CHECK_LIB(c, inet_ntop, [AC_DEFINE(HAVE_INET_NTOP,,inet_ntop)])
 | 
						|
AC_CHECK_LIB(c, inet_pton, [AC_DEFINE(HAVE_INET_PTON,,inet_pton)])
 | 
						|
AC_CHECK_LIB(crypt, crypt)
 | 
						|
AC_CHECK_LIB(resolv, res_init)
 | 
						|
AC_CHECK_LIB(m, main)
 | 
						|
 | 
						|
dnl ---------------------------------------------------
 | 
						|
dnl BSD/OS 4.1 define inet_XtoY function as __inet_XtoY
 | 
						|
dnl ---------------------------------------------------
 | 
						|
AC_CHECK_FUNC(__inet_ntop, AC_DEFINE(HAVE_INET_NTOP,,__inet_ntop))
 | 
						|
AC_CHECK_FUNC(__inet_pton, AC_DEFINE(HAVE_INET_PTON,,__inet_pton))
 | 
						|
AC_CHECK_FUNC(__inet_aton, AC_DEFINE(HAVE_INET_ATON,,__inet_aton))
 | 
						|
 | 
						|
dnl ---------------------------
 | 
						|
dnl check system has GNU regexp
 | 
						|
dnl ---------------------------
 | 
						|
dnl AC_MSG_CHECKING(whether system has GNU regex)
 | 
						|
AC_CHECK_LIB(c, regexec,
 | 
						|
[AC_DEFINE(HAVE_GNU_REGEX,,GNU regexp library)
 | 
						|
 LIB_REGEX=""],
 | 
						|
[LIB_REGEX="regex.o"])
 | 
						|
AC_SUBST(LIB_REGEX)
 | 
						|
 | 
						|
dnl ------------------
 | 
						|
dnl check SNMP library
 | 
						|
dnl ------------------
 | 
						|
if test "${enable_snmp}" = "yes";then
 | 
						|
dnl  AC_CHECK_LIB(snmp, asn_parse_int, HAVE_SNMP=yes)
 | 
						|
  if test "${HAVE_SNMP}" = ""; then
 | 
						|
    old_libs="${LIBS}"
 | 
						|
    LIBS="-L/usr/lib"
 | 
						|
    unset ac_cv_lib_snmp_asn_parse_int
 | 
						|
    AC_CHECK_LIB(crypto, main, NEED_CRYPTO=yes, )
 | 
						|
    if test "${NEED_CRYPTO}" = ""; then
 | 
						|
      AC_CHECK_LIB(netsnmp, asn_parse_int, [HAVE_NETSNMP=yes; HAVE_SNMP=yes ])
 | 
						|
    else
 | 
						|
      AC_CHECK_LIB(netsnmp, asn_parse_int, [HAVE_NETSNMP=yes; HAVE_SNMP=yes; NEED_CRYPTO=yes;LIBS="$LIBS -lcrypto" ],,"-lcrypto")
 | 
						|
    fi
 | 
						|
    LIBS="${old_libs}"
 | 
						|
  fi
 | 
						|
  if test "${HAVE_SNMP}" = ""; then
 | 
						|
    old_libs="${LIBS}"
 | 
						|
    LIBS="-L/usr/lib"
 | 
						|
    unset ac_cv_lib_snmp_asn_parse_int
 | 
						|
    AC_CHECK_LIB(snmp, asn_parse_int, HAVE_SNMP=yes, )
 | 
						|
    if test "${HAVE_SNMP}" = ""; then
 | 
						|
      unset ac_cv_lib_snmp_asn_parse_int
 | 
						|
      AC_CHECK_LIB(crypto, main, NEED_CRYPTO=yes, )
 | 
						|
      if test "${NEED_CRYPTO}" = "yes"; then 
 | 
						|
        AC_CHECK_LIB(snmp, asn_parse_int, [HAVE_SNMP=yes; NEED_CRYPTO=yes; LIBS="$LIBS -lcrypto" ],,"-lcrypto")
 | 
						|
      fi
 | 
						|
    fi
 | 
						|
    LIBS="${old_libs}"
 | 
						|
  fi
 | 
						|
 | 
						|
  if test "${HAVE_SNMP}" = ""; then
 | 
						|
    old_libs="${LIBS}"
 | 
						|
    LIBS="-L/usr/local/lib"
 | 
						|
    unset ac_cv_lib_snmp_asn_parse_int
 | 
						|
    AC_CHECK_LIB(snmp, asn_parse_int, HAVE_SNMP=yes)
 | 
						|
    if test "${HAVE_SNMP}" = ""; then
 | 
						|
      unset ac_cv_lib_snmp_asn_parse_int
 | 
						|
      AC_CHECK_LIB(crypto, main, NEED_CRYPTO=yes, )
 | 
						|
      if test "${NEED_CRYPTO}" = "yes"; then
 | 
						|
        AC_CHECK_LIB(snmp, asn_parse_int, [HAVE_SNMP=yes; NEED_CRYPTO=yes; LIBS="$LIBS -lcrypto" ],,"-lcrypto")
 | 
						|
      fi
 | 
						|
    fi
 | 
						|
    LIBS="${old_libs}"
 | 
						|
  fi
 | 
						|
 | 
						|
  if test "${HAVE_SNMP}" = "yes"; then
 | 
						|
    for ac_snmp in /usr/include/net-snmp/library/asn1.h /usr/include/ucd-snmp/asn1.h /usr/local/include/ucd-snmp/asn1.h /dev/null
 | 
						|
    do
 | 
						|
      test -f "${ac_snmp}" && break
 | 
						|
    done
 | 
						|
 | 
						|
    case ${ac_snmp} in
 | 
						|
      /usr/include/net-snmp/*)
 | 
						|
                  AC_DEFINE(HAVE_SNMP,,SNMP)
 | 
						|
		  AC_DEFINE(HAVE_NETSNMP,,SNMP)
 | 
						|
                  AC_DEFINE(UCD_COMPATIBLE,,SNMP)
 | 
						|
                  CFLAGS="${CFLAGS} -I/usr/include/net-snmp -I/usr/include/net-snmp/library"
 | 
						|
		  if test "${HAVE_NETSNMP}" = "yes"; then
 | 
						|
		        LIBS="${LIBS} -lnetsnmp"
 | 
						|
		  else
 | 
						|
			LIBS="${LIBS} -lsnmp"
 | 
						|
		  fi
 | 
						|
                  ;;
 | 
						|
      /usr/include/ucd-snmp/*) 
 | 
						|
                  AC_DEFINE(HAVE_SNMP,,SNMP)
 | 
						|
                  CFLAGS="${CFLAGS} -I/usr/include/ucd-snmp"
 | 
						|
    		  LIBS="${LIBS} -lsnmp"
 | 
						|
                  ;;
 | 
						|
      /usr/local/include/ucd-snmp/*) 
 | 
						|
                  AC_DEFINE(HAVE_SNMP,,SNMP)
 | 
						|
  	          CFLAGS="${CFLAGS} -I/usr/local/include/ucd-snmp"
 | 
						|
  		  LIBS="${LIBS} -L/usr/local/lib -lsnmp"
 | 
						|
                  ;;
 | 
						|
      /usr/local/include/net-snmp/*)
 | 
						|
      		AC_DEFINE(HAVE_SNMP,,SNMP)
 | 
						|
      		AC_DEFINE(HAVE_NET_SNMP,,SNMP)
 | 
						|
      		AC_DEFINE(UCD_COMPATIBLE,,SNMP)
 | 
						|
      		CFLAGS="${CFLAGS} -I/usr/local/include/net-snmp"
 | 
						|
      		LIBS="${LIBS} -L/usr/local/lib -lnetsnmp"
 | 
						|
      		;;
 | 
						|
    esac
 | 
						|
    if test "${NEED_CRYPTO}" = "yes"; then
 | 
						|
      LIBS="${LIBS} -lcrypto"
 | 
						|
    fi
 | 
						|
  fi
 | 
						|
fi
 | 
						|
 | 
						|
if test "${enable_snmp}" = "yes" -a "${HAVE_SNMP}" != "yes"; then
 | 
						|
  AC_MSG_ERROR([--enable-snmp given, but cannot find support for SNMP])
 | 
						|
fi
 | 
						|
 | 
						|
dnl ----------------------------
 | 
						|
dnl check sa_len of sockaddr
 | 
						|
dnl ----------------------------
 | 
						|
AC_MSG_CHECKING(whether struct sockaddr has a sa_len field)
 | 
						|
AC_TRY_COMPILE([#include <sys/types.h>
 | 
						|
#include <sys/socket.h>
 | 
						|
],[static struct sockaddr ac_i;int ac_j = sizeof (ac_i.sa_len);],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_SA_LEN,,sa_len)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl ----------------------------
 | 
						|
dnl check sin_len of sockaddr_in
 | 
						|
dnl ----------------------------
 | 
						|
AC_MSG_CHECKING(whether struct sockaddr_in has a sin_len field)
 | 
						|
AC_TRY_COMPILE([#include <sys/types.h>
 | 
						|
#include <netinet/in.h>
 | 
						|
],[static struct sockaddr_in ac_i;int ac_j = sizeof (ac_i.sin_len);],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_SIN_LEN,,sin_len)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl ----------------------------
 | 
						|
dnl check sun_len of sockaddr_un
 | 
						|
dnl ----------------------------
 | 
						|
AC_MSG_CHECKING(whether struct sockaddr_un has a sun_len field)
 | 
						|
AC_TRY_COMPILE([#include <sys/types.h>
 | 
						|
#include <sys/un.h>
 | 
						|
],[static struct sockaddr_un ac_i;int ac_j = sizeof (ac_i.sun_len);],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_SUN_LEN,,sun_len)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl -----------------------------------
 | 
						|
dnl check sin6_scope_id of sockaddr_in6
 | 
						|
dnl -----------------------------------
 | 
						|
if test "$zebra_cv_ipv6" = yes; then
 | 
						|
  AC_MSG_CHECKING(whether struct sockaddr_in6 has a sin6_scope_id field)
 | 
						|
  AC_TRY_COMPILE([#include <sys/types.h>
 | 
						|
#include <netinet/in.h>
 | 
						|
],[static struct sockaddr_in6 ac_i;int ac_j = sizeof (ac_i.sin6_scope_id);],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_SIN6_SCOPE_ID,,scope id)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
fi
 | 
						|
 | 
						|
dnl ----------------------------
 | 
						|
dnl check socklen_t exist or not
 | 
						|
dnl ----------------------------
 | 
						|
AC_MSG_CHECKING(whther socklen_t is defined)
 | 
						|
AC_TRY_COMPILE([#include <sys/types.h>
 | 
						|
#include <sys/socket.h>
 | 
						|
#include <netinet/in.h>
 | 
						|
],[socklen_t ac_x;],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_SOCKLEN_T,,socklen_t)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl ------------------------
 | 
						|
dnl check struct sockaddr_dl
 | 
						|
dnl ------------------------
 | 
						|
AC_MSG_CHECKING(whether struct sockaddr_dl exist)
 | 
						|
AC_EGREP_HEADER(sockaddr_dl,
 | 
						|
net/if_dl.h,
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_SOCKADDR_DL,,sockaddr_dl)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl --------------------------
 | 
						|
dnl check structure ifaliasreq
 | 
						|
dnl --------------------------
 | 
						|
AC_MSG_CHECKING(whether struct ifaliasreq exist)
 | 
						|
AC_EGREP_HEADER(ifaliasreq,
 | 
						|
net/if.h,
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_IFALIASREQ,,ifaliasreq)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl ----------------------------
 | 
						|
dnl check structure in6_aliasreq
 | 
						|
dnl ----------------------------
 | 
						|
AC_MSG_CHECKING(whether struct in6_aliasreq exist)
 | 
						|
AC_EGREP_HEADER(in6_aliasreq,
 | 
						|
netinet6/in6_var.h,
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_IN6_ALIASREQ,,in6_aliasreq)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl -----------------------------------
 | 
						|
dnl check ifra_lifetime of in6_aliasreq
 | 
						|
dnl -----------------------------------
 | 
						|
AC_MSG_CHECKING(whether in6_aliasreq.ifra_lifetime exist)
 | 
						|
AC_TRY_COMPILE([#include <sys/types.h>
 | 
						|
#include <netinet6/in6_var.h>
 | 
						|
],[static struct if6_aliasreq ac_i;int ac_j = sizeof (ac_i.ifra_lifetime);],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_IFRA_LIFETIME,,Have in6_aliasreq.ifra_lifetime)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl ---------------------------
 | 
						|
dnl check structure rt_addrinfo
 | 
						|
dnl ---------------------------
 | 
						|
AC_MSG_CHECKING(whether struct rt_addrinfo exist)
 | 
						|
AC_EGREP_HEADER(rt_addrinfo,
 | 
						|
net/route.h,
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_RT_ADDRINFO,,rt_addrinfo)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl --------------------------
 | 
						|
dnl check structure in_pktinfo
 | 
						|
dnl --------------------------
 | 
						|
AC_MSG_CHECKING(whether struct in_pktinfo exist)
 | 
						|
AC_TRY_COMPILE([#include <netinet/in.h>
 | 
						|
],[struct in_pktinfo ac_x;],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_INPKTINFO,,in_pktinfo)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl --------------------------------------
 | 
						|
dnl checking for getrusage struct and call
 | 
						|
dnl --------------------------------------
 | 
						|
AC_MSG_CHECKING(whether getrusage is available)
 | 
						|
AC_TRY_COMPILE([#include <sys/resource.h>
 | 
						|
],[struct rusage ac_x; getrusage (RUSAGE_SELF, &ac_x);],
 | 
						|
[AC_MSG_RESULT(yes)
 | 
						|
 AC_DEFINE(HAVE_RUSAGE,,rusage)],
 | 
						|
 AC_MSG_RESULT(no))
 | 
						|
 | 
						|
dnl -------------------
 | 
						|
dnl capabilities checks
 | 
						|
dnl -------------------
 | 
						|
if test "${enable_capabilities}" != "no"; then
 | 
						|
  AC_MSG_CHECKING(whether prctl PR_SET_KEEPCAPS is available)
 | 
						|
  AC_TRY_COMPILE([#include <sys/prctl.h>],[prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0);],
 | 
						|
    [AC_MSG_RESULT(yes)
 | 
						|
     AC_DEFINE(HAVE_PR_SET_KEEPCAPS,,prctl)
 | 
						|
     quagga_ac_keepcaps="yes"],
 | 
						|
     AC_MSG_RESULT(no)
 | 
						|
  )
 | 
						|
  if test x"${quagga_ac_keepcaps}" = x"yes"; then
 | 
						|
    AC_CHECK_HEADERS(sys/capability.h)
 | 
						|
  fi
 | 
						|
  if test x"${ac_cv_header_sys_capability_h}" = x"yes"; then
 | 
						|
    AC_CHECK_LIB(cap, cap_init, 
 | 
						|
      [AC_DEFINE(HAVE_LCAPS,1,Capabilities)
 | 
						|
       LIBCAP="-lcap"
 | 
						|
      ]
 | 
						|
    )
 | 
						|
  fi
 | 
						|
fi
 | 
						|
AC_SUBST(LIBCAP)
 | 
						|
 | 
						|
dnl -------------------
 | 
						|
dnl test for ucontext.h
 | 
						|
dnl -------------------
 | 
						|
AC_CHECK_HEADERS(ucontext.h)
 | 
						|
 | 
						|
dnl ---------------------------
 | 
						|
dnl check for glibc 'backtrace'
 | 
						|
dnl --------------------------- 
 | 
						|
if test "${glibc}" = "yes"; then
 | 
						|
   AC_CHECK_HEADER(execinfo.h)
 | 
						|
fi
 | 
						|
if test x"${ac_cv_header_execinfo_h}" = x"yes"; then
 | 
						|
  AC_CHECK_FUNC(backtrace,
 | 
						|
    [AC_DEFINE(HAVE_GLIBC_BACKTRACE,,Glibc backtrace)]
 | 
						|
  )
 | 
						|
fi
 | 
						|
 | 
						|
dnl ----------
 | 
						|
dnl configure date
 | 
						|
dnl ----------
 | 
						|
CONFDATE=`date '+%Y%m%d'`
 | 
						|
AC_SUBST(CONFDATE)
 | 
						|
 | 
						|
dnl ------------------------------
 | 
						|
dnl set paths for state directory
 | 
						|
dnl ------------------------------
 | 
						|
if test "${prefix}" = "NONE"; then
 | 
						|
  quagga_statedir_prefix="";
 | 
						|
else
 | 
						|
  quagga_statedir_prefix=${prefix}
 | 
						|
fi
 | 
						|
if test "${localstatedir}" = '${prefix}/var'; then
 | 
						|
  AC_CACHE_CHECK(state directory,ac_statedir,
 | 
						|
  [for QUAGGA_STATE_DIR in ${quagga_statedir_prefix}/var/run dnl
 | 
						|
			${quagga_statedir_prefix}/var/adm dnl
 | 
						|
			${quagga_statedir_prefix}/etc dnl
 | 
						|
			/var/run	dnl
 | 
						|
                        /var/adm	dnl
 | 
						|
                        /etc		dnl
 | 
						|
                        /dev/null;
 | 
						|
  do
 | 
						|
    test -d $QUAGGA_STATE_DIR && break
 | 
						|
  done
 | 
						|
  quagga_statedir=$QUAGGA_STATE_DIR])
 | 
						|
else
 | 
						|
  quagga_statedir=${localstatedir}
 | 
						|
  AC_MSG_CHECKING(directory to use for state file)
 | 
						|
  AC_MSG_RESULT(${quagga_statedir})
 | 
						|
fi
 | 
						|
if test $quagga_statedir = "/dev/null"; then
 | 
						|
    AC_MSG_ERROR('STATE DIRECTORY NOT FOUND! FIX OR SPECIFY --localstatedir!')
 | 
						|
fi
 | 
						|
 | 
						|
AC_DEFINE_UNQUOTED(PATH_ZEBRA_PID, "$quagga_statedir/zebra.pid",zebra PID)
 | 
						|
AC_DEFINE_UNQUOTED(PATH_RIPD_PID, "$quagga_statedir/ripd.pid",ripd PID)
 | 
						|
AC_DEFINE_UNQUOTED(PATH_RIPNGD_PID, "$quagga_statedir/ripngd.pid",ripngd PID)
 | 
						|
AC_DEFINE_UNQUOTED(PATH_BGPD_PID, "$quagga_statedir/bgpd.pid",bgpd PID)
 | 
						|
AC_DEFINE_UNQUOTED(PATH_OSPFD_PID, "$quagga_statedir/ospfd.pid",ospfd PID)
 | 
						|
AC_DEFINE_UNQUOTED(PATH_OSPF6D_PID, "$quagga_statedir/ospf6d.pid",ospf6d PID)
 | 
						|
AC_DEFINE_UNQUOTED(PATH_ISISD_PID, "$quagga_statedir/isisd.pid",isisd PID)
 | 
						|
AC_DEFINE_UNQUOTED(PATH_WATCHQUAGGA_PID, "$quagga_statedir/watchquagga.pid",watchquagga PID)
 | 
						|
AC_DEFINE_UNQUOTED(ZEBRA_SERV_PATH, "$quagga_statedir/zserv.api",zebra api socket)
 | 
						|
AC_DEFINE_UNQUOTED(ZEBRA_VTYSH_PATH, "$quagga_statedir/zebra.vty",zebra vty socket)
 | 
						|
AC_DEFINE_UNQUOTED(RIP_VTYSH_PATH, "$quagga_statedir/ripd.vty",rip vty socket)
 | 
						|
AC_DEFINE_UNQUOTED(RIPNG_VTYSH_PATH, "$quagga_statedir/ripngd.vty",ripng vty socket)
 | 
						|
AC_DEFINE_UNQUOTED(BGP_VTYSH_PATH, "$quagga_statedir/bgpd.vty",bgpd vty socket)
 | 
						|
AC_DEFINE_UNQUOTED(OSPF_VTYSH_PATH, "$quagga_statedir/ospfd.vty",ospfd vty socket)
 | 
						|
AC_DEFINE_UNQUOTED(OSPF6_VTYSH_PATH, "$quagga_statedir/ospf6d.vty",ospf6d vty socket)
 | 
						|
AC_DEFINE_UNQUOTED(ISIS_VTYSH_PATH, "$quagga_statedir/isisd.vty",isisd vty socket)
 | 
						|
AC_DEFINE_UNQUOTED(DAEMON_VTY_DIR, "$quagga_statedir",daemon vty directory)
 | 
						|
 | 
						|
dnl ---------------------------
 | 
						|
dnl Check htonl works correctly
 | 
						|
dnl ---------------------------
 | 
						|
AC_MSG_CHECKING(for working htonl)
 | 
						|
AC_CACHE_VAL(ac_cv_htonl_works, [
 | 
						|
AC_TRY_LINK([#ifdef HAVE_SYS_TYPES_H
 | 
						|
#include <sys/types.h>
 | 
						|
#endif
 | 
						|
#ifdef HAVE_NETDB_H
 | 
						|
#include <netdb.h>
 | 
						|
#endif
 | 
						|
#ifdef HAVE_NETINET_IN_H
 | 
						|
#include <netinet/in.h>
 | 
						|
#endif],
 | 
						|
[htonl (0);],
 | 
						|
ac_cv_htonl_works=yes,
 | 
						|
ac_cv_htonl_works=no)])
 | 
						|
AC_MSG_RESULT($ac_cv_htonl_works)
 | 
						|
 | 
						|
AC_CONFIG_FILES([Makefile lib/Makefile zebra/Makefile ripd/Makefile 
 | 
						|
	  ripngd/Makefile bgpd/Makefile ospfd/Makefile watchquagga/Makefile
 | 
						|
	  ospf6d/Makefile isisd/Makefile vtysh/Makefile doc/Makefile 
 | 
						|
	  ospfclient/Makefile tests/Makefile m4/Makefile redhat/Makefile
 | 
						|
	  pkgsrc/Makefile
 | 
						|
	  redhat/quagga.spec 
 | 
						|
	  lib/version.h
 | 
						|
	  doc/defines.texi
 | 
						|
	  pkgsrc/bgpd.sh pkgsrc/ospf6d.sh pkgsrc/ospfd.sh
 | 
						|
	  pkgsrc/ripd.sh pkgsrc/ripngd.sh pkgsrc/zebra.sh])
 | 
						|
AC_CONFIG_FILES([vtysh/extract.pl],[chmod +x vtysh/extract.pl])
 | 
						|
## Hack, but working solution to avoid rebuilding of quagga.info.
 | 
						|
## It's already in CVS until texinfo 4.7 is more common.
 | 
						|
AC_CONFIG_COMMANDS([info-time],[touch doc/quagga.info])
 | 
						|
AC_OUTPUT
 | 
						|
 | 
						|
echo "
 | 
						|
Quagga configuration
 | 
						|
--------------------
 | 
						|
quagga version          : ${PACKAGE_VERSION}
 | 
						|
host operationg system  : ${host_os}
 | 
						|
source code location    : ${srcdir}
 | 
						|
compiler                : ${CC}
 | 
						|
compiler flags          : ${CFLAGS}
 | 
						|
linker flags            : ${LDFLAGS} ${LIBS}
 | 
						|
state file directory    : ${quagga_statedir}
 | 
						|
config file directory   : `eval echo \`echo ${sysconfdir}\``
 | 
						|
example directory       : `eval echo \`echo ${exampledir}\``
 | 
						|
user to run as		: ${enable_user}
 | 
						|
group to run as		: ${enable_group}
 | 
						|
group for vty sockets	: ${enable_vty_group}
 | 
						|
config file mask        : ${enable_configfile_mask}
 | 
						|
log file mask           : ${enable_logfile_mask}
 | 
						|
 | 
						|
The above user and group must have read/write access to the state file
 | 
						|
directory and to the config files in the config file directory.
 | 
						|
"
 |