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frr/configure.ac
paul 23bd12c31d [zebra 18626] move zebra socket paths to configure.ac 
moved definition of the various socket paths from the
per daemon header files into configure.ac. it will set the paths to
be in the directory specified by --localstatedir=<prefix> or
otherwise will try to guess as best it can ( a la pid file path
detection - which probably should try reference ${prefix} too).

the present hardcoded socket path, /tmp, isnt really correct. should
be in /var somewhere really.
2003-04-07 06:11:09 +00:00

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##
## Configure template file for Zebra.
## autoconf will generate configure script.
##
## Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org>
##
AC_PREREQ(2.13)
AC_INIT(lib/zebra.h)
AM_INIT_AUTOMAKE(zebra, 0.94)
AM_CONFIG_HEADER(config.h)
dnl -----------------------------------
dnl Get hostname and other information.
dnl -----------------------------------
AC_CANONICAL_HOST
dnl ------------
dnl Check CFLAGS
dnl ------------
AC_ARG_WITH(cflags,
[ --with-cflags Set CFLAGS for use in compilation.])
if test "x$with_cflags" != "x" ; then
CFLAGS="$with_cflags" ; cflags_specified=yes ;
elif test -n "$CFLAGS" ; then
cflags_specified=yes ;
fi
dnl --------
dnl Check CC
dnl --------
AC_PROG_CC
dnl -----------------------------------------
dnl If CLFAGS doesn\'t exist set default value
dnl -----------------------------------------
if test "x$cflags_specified" = "x" ; then
CFLAGS="$CFLAGS -Wall"
fi
dnl --------------
dnl Check programs
dnl --------------
AC_PROG_CPP
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 Packages configuration
dnl ----------------------
AC_ARG_ENABLE(vtysh,
[ --enable-vtysh, Make integrated VTY version of zebra])
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])
AC_ARG_ENABLE(ospfd,
[ --disable-ospfd do not build ospfd])
AC_ARG_ENABLE(ospf6d,
[ --disable-ospf6d do not build ospf6d])
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(tcpsock,
[ --enable-tcp-zebra enable TCP/IP socket connection between zebra and protocol daemon])
dnl Temporary option until OSPF NSSA implementation complete
AC_ARG_ENABLE(nssa,
[ --enable-nssa enable OSPF NSSA option])
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])
dnl AC_ARG_ENABLE(rtadv,
dnl [ --enable-rtadv enable IPV6 router advertisment option])
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 "${enable_nssa}" = "yes"; then
AC_DEFINE(HAVE_NSSA,,OSPF NSSA)
fi
if test "${enable_opaque_lsa}" = "yes"; then
AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
fi
if test "${enable_ospf_te}" = "yes"; then
AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
AC_DEFINE(HAVE_OSPF_TE,,OSPF TE)
fi
dnl if test "${enable_rtadv}" = "yes"; then
dnl AC_DEFINE(HAVE_RTADV)
dnl fi
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_STDC_HEADERS
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 net/if_dl.h net/if_var.h linux/version.h kvm.h netdb.h netinet/in.h net/netopt.h netinet/in_var.h netinet/in6_var.h netinet/in6.h inet/nd.h asm/types.h netinet/icmp6.h netinet6/nd6.h libutil.h)
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 "$host" in
*-sunos5.6* | *-solaris2.6*)
opsys=sol2-6
AC_DEFINE(SUNOS_5,,SunOS 5)
AC_CHECK_LIB(xnet, main)
CURSES=-lcurses
;;
*-sunos5* | *-solaris2*)
AC_DEFINE(SUNOS_5,,SunOS 5)
AC_CHECK_LIB(socket, main)
AC_CHECK_LIB(nsl, main)
CURSES=-lcurses
;;
*-linux-*)
opsys=gnu-linux
AC_DEFINE(GNU_LINUX,,GNU Linux)
;;
*-nec-sysv4*)
AC_CHECK_LIB(nsl, gethostbyname)
AC_CHECK_LIB(socket, socket)
;;
*-freebsd3.2)
AC_DEFINE(FREEBSD_32,,FreeBSD 3.2)
;;
*-openbsd*)
opsys=openbsd
AC_DEFINE(OPEN_BSD,,OpenBSD)
;;
*-bsdi*)
opsys=bsdi
OTHER_METHOD="mtu_kvm.o"
AC_CHECK_LIB(kvm, main)
;;
esac
dnl ---------------------
dnl Integrated VTY option
dnl ---------------------
case "${enable_vtysh}" in
"yes") VTYSH="vtysh";
AC_DEFINE(VTYSH,,VTY shell)
AC_CHECK_LIB(tinfo, 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 on your system.])
fi
AC_CHECK_HEADER(readline/history.h)
if test $ac_cv_header_readline_history_h = no;then
AC_MSG_ERROR([readline is too old to have readline/history.h, please update to the latest readline library.])
fi
;;
"no" ) VTYSH="";;
* ) ;;
esac
dnl ----------
dnl PAM module
dnl ----------
if test "$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, misc_conv,
[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, misc_conv,
[AC_DEFINE(USE_PAM)
LIBPAM="-lpam -ldl"],
[AC_DEFINE(USE_PAM)
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(bcopy bzero strerror inet_aton daemon snprintf vsnprintf strlcat strlcpy if_nametoindex if_indextoname getifaddrs)
AC_CHECK_FUNCS(setproctitle, ,[AC_CHECK_LIB(util, setproctitle, [LIBS="$LIBS -lutil"; AC_DEFINE(HAVE_SETPROCTITLE)])])
dnl ------------------------------------
dnl Determine routing get and set method
dnl ------------------------------------
AC_MSG_CHECKING(zebra between kernel interface method)
if test x"$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
else
if test "$opsys" = "sol2-6";then
AC_MSG_RESULT(solaris)
KERNEL_METHOD="kernel_socket.o"
RT_METHOD="rt_socket.o"
else
AC_TRY_RUN([#include <errno.h>
#include <sys/types.h>
#include <sys/socket.h>
main ()
{
int ac_sock;
ac_sock = socket (AF_ROUTE, SOCK_RAW, 0);
if (ac_sock < 0 && errno == EINVAL)
exit (1);
exit (0);
}],
[KERNEL_METHOD=kernel_socket.o
RT_METHOD=rt_socket.o
AC_MSG_RESULT(socket)],
[RT_METHOD=rt_ioctl.o
AC_MSG_RESULT(ioctl)],
[KERNEL_METHOD=kernel_socket.o
RT_METHOD=rt_socket.o
AC_MSG_RESULT(socket)])
fi
fi
AC_SUBST(RT_METHOD)
AC_SUBST(KERNEL_METHOD)
AC_SUBST(OTHER_METHOD)
dnl ------------------------------
dnl check kernel route read method
dnl ------------------------------
AC_CACHE_CHECK(route read method check, zebra_rtread,
[if test "$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 $zebra_rtread in
"/proc/net/route") RTREAD_METHOD="rtread_proc.o"
zebra_rtread="proc";;
"/dev/ip") RTREAD_METHOD="rtread_getmsg.o"
zebra_rtread="getmsg";;
*) RTREAD_METHOD="rtread_sysctl.o"
zebra_rtread="sysctl";;
esac
fi])
AC_SUBST(RTREAD_METHOD)
dnl -----------------------------
dnl check interface lookup method
dnl -----------------------------
AC_MSG_CHECKING(interface looking up method)
if test "$netlink" = yes; then
AC_MSG_RESULT(netlink)
IF_METHOD=if_netlink.o
else
if test "$opsys" = "sol2-6";then
AC_MSG_RESULT(solaris)
IF_METHOD=if_ioctl.o
elif test "$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
fi
AC_SUBST(IF_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";;
*) 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 "${enable_ipv6}" = "no"; then
AC_MSG_RESULT(disabled)
else
dnl ----------
dnl INRIA IPv6
dnl ----------
if grep IPV6_INRIA_VERSION /usr/include/netinet/in.h >/dev/null 2>&1; then
zebra_cv_ipv6=yes
AC_DEFINE(HAVE_IPV6,,IPv6)
AC_DEFINE(INRIA_IPV6,,Inria IPv6)
RIPNGD="ripngd"
OSPF6D="ospf6d"
LIB_IPV6=""
AC_MSG_RESULT(INRIA IPv6)
fi
dnl ---------
dnl KAME IPv6
dnl ---------
if grep WIDE /usr/include/netinet6/in6.h >/dev/null 2>&1; then
zebra_cv_ipv6=yes
AC_DEFINE(HAVE_IPV6,,IPv6)
AC_DEFINE(KAME,,KAME IPv6)
RIPNGD="ripngd"
OSPF6D="ospf6d"
if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
LIB_IPV6="-L/usr/local/v6/lib -linet6"
fi
AC_MSG_RESULT(KAME)
fi
dnl ---------
dnl NRL check
dnl ---------
if grep NRL /usr/include/netinet6/in6.h >/dev/null 2>&1; then
zebra_cv_ipv6=yes
AC_DEFINE(HAVE_IPV6,,IPv6)
AC_DEFINE(NRL,,NRL)
RIPNGD="ripngd"
OSPF6D="ospf6d"
if test x"$opsys" = x"bsdi";then
AC_DEFINE(BSDI_NRL,,BSDI)
AC_MSG_RESULT(BSDI_NRL)
else
AC_MSG_RESULT(NRL)
fi
fi
dnl ----------
dnl Linux IPv6
dnl ----------
if 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_DEFINE(HAVE_IPV6)
AC_MSG_CHECKING(for GNU libc 2.1)
AC_EGREP_CPP(yes, [
#include <features.h>
#if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
yes
#endif], [glibc=yes; AC_MSG_RESULT(yes)], AC_MSG_RESULT(no))
AC_DEFINE(LINUX_IPV6,,Linux IPv6)
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 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
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 "${enable_ospf6d}" in
"yes") OSPF6D="ospf6d";;
"no" ) OSPF6D="";;
* ) ;;
esac
if test "${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(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))
AC_CHECK_FUNC(__inet_pton, AC_DEFINE(HAVE_INET_PTON))
AC_CHECK_FUNC(__inet_aton, AC_DEFINE(HAVE_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="${LIBS} -L/usr/local/lib -lsnmp"
;;
esac
if test "${NEED_CRYPTO}" = "yes"; then
LIBS="${LIBS} -lcrypto"
fi
fi
fi
dnl ----------------------------
dnl check sa_len of sockaddr
dnl ----------------------------
AC_MSG_CHECKING(whether struct sockaddr has a sa_len field)
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/socket.h>
],[static struct sockaddr ac_i;int ac_j = sizeof (ac_i.sa_len);],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_SA_LEN,,sa_len)],
AC_MSG_RESULT(no))
dnl ----------------------------
dnl check sin_len of sockaddr_in
dnl ----------------------------
AC_MSG_CHECKING(whether struct sockaddr_in has a sin_len field)
AC_TRY_COMPILE([#include <sys/types.h>
#include <netinet/in.h>
],[static struct sockaddr_in ac_i;int ac_j = sizeof (ac_i.sin_len);],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_SIN_LEN,,sin_len)],
AC_MSG_RESULT(no))
dnl ----------------------------
dnl check sun_len of sockaddr_un
dnl ----------------------------
AC_MSG_CHECKING(whether struct sockaddr_un has a sun_len field)
AC_TRY_COMPILE([#include <sys/types.h>
#include <sys/un.h>
],[static struct sockaddr_un ac_i;int ac_j = sizeof (ac_i.sun_len);],
[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_SUN_LEN,,sun_len)],
AC_MSG_RESULT(no))
dnl -----------------------------------
dnl check sin6_scope_id of sockaddr_in6
dnl -----------------------------------
if test "$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 if6_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 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 check version
dnl -------------
file="${srcdir}/lib/version.h"
VERSION=`sed -ne 's/^#.*ZEBRA_VERSION.*\"\([^\"]*\)\"$/\1/p' $file`
AC_SUBST(VERSION)
dnl ------------------------------
dnl set paths for process id files
dnl ------------------------------
AC_CACHE_CHECK(pid file directory,ac_piddir,
[for ZEBRA_PID_DIR in /var/run dnl
/var/adm dnl
/etc dnl
/dev/null;
do
test -d $ZEBRA_PID_DIR && break
done
ac_piddir=$ZEBRA_PID_DIR
if test $ZEBRA_PID_DIR = "/dev/null"; then
echo "PID DIRECTORY NOT FOUND!"
fi])
AC_DEFINE_UNQUOTED(PATH_ZEBRA_PID, "$ac_piddir/zebra.pid",zebra PID)
AC_DEFINE_UNQUOTED(PATH_RIPD_PID, "$ac_piddir/ripd.pid",ripd PID)
AC_DEFINE_UNQUOTED(PATH_RIPNGD_PID, "$ac_piddir/ripngd.pid",ripngd PID)
AC_DEFINE_UNQUOTED(PATH_BGPD_PID, "$ac_piddir/bgpd.pid",bgpd PID)
AC_DEFINE_UNQUOTED(PATH_OSPFD_PID, "$ac_piddir/ospfd.pid",ospfd PID)
AC_DEFINE_UNQUOTED(PATH_OSPF6D_PID, "$ac_piddir/ospf6d.pid",ospf6d PID)
dnl ------------------------------
dnl set paths for socket files
dnl ------------------------------
if test "${prefix}" = "NONE"; then
ac_sock_prefix="";
else
ac_sock_prefix=${prefix}
fi
if test "${localstatedir}" = '${prefix}/var'; then
AC_CACHE_CHECK(socket directory,ac_sockdir,
[for ZEBRA_SOCK_DIR in ${ac_sock_prefix}/var/run/zebra dnl
${ac_sock_prefix}/var/run dnl
${ac_sock_prefix}/var/adm dnl
${ac_sock_prefix}/tmp; dnl
do
test -d $ZEBRA_SOCK_DIR && break
done
ac_sockdir=$ZEBRA_SOCK_DIR
if test ! -d $ZEBRA_SOCK_DIR ; then
echo "SOCKET DIRECTORY NOT FOUND!"
fi])
else
ac_sockdir="`eval echo ${localstatedir}`"
fi
AC_DEFINE_UNQUOTED(ZEBRA_SERV_PATH, "$ac_sockdir/zserv.api",zebra api socket)
AC_DEFINE_UNQUOTED(ZEBRA_VTYSH_PATH, "$ac_sockdir/zebra.vty",zebra vty socket)
AC_DEFINE_UNQUOTED(RIP_VTYSH_PATH, "$ac_sockdir/ripd.vty",rip vty socket)
AC_DEFINE_UNQUOTED(RIPNG_VTYSH_PATH, "$ac_sockdir/ripngd.vty",ripng vty socket)
AC_DEFINE_UNQUOTED(BGP_VTYSH_PATH, "$ac_sockdir/bgpd.vty",bgpd vty socket)
AC_DEFINE_UNQUOTED(OSPF_VTYSH_PATH, "$ac_sockdir/ospfd.vty",ospfd vty socket)
AC_DEFINE_UNQUOTED(OSPF6_VTYSH_PATH, "$ac_sockdir/ospf6d.vty",ospf6d vty socket)
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_OUTPUT(Makefile lib/Makefile zebra/Makefile ripd/Makefile ripngd/Makefile bgpd/Makefile ospfd/Makefile ospf6d/Makefile vtysh/Makefile doc/Makefile ospfclient/Makefile)
echo "
zebra configuration
-------------------
zebra version : ${VERSION}
host operationg system : ${host_os}
source code location : ${srcdir}
compiler : ${CC}
compiler flags : ${CFLAGS}
directory for pid files : ${ac_piddir}
"
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