2003-06-04 Paul Jakma <paul@dishone.st>
* (configure.in): removed
* (configure.ac): Fixes/cleanups backported from zprivs branch
AC_DEFINE templates added,
Indentation of nested macros,
IPv6 checks changed from independent if..fi blocks to
if...elif...fi.,
Merge piddir and ac_sockdir into one ac_statedir,
Remove world writeable dirs as candidates for ac_statedir,
ERROR out if no state dir is found or --localstatedir not
specified,
diff --git a/configure.ac b/configure.ac
index be371fc..ad58c3a 100755
--- a/configure.ac
+++ b/configure.ac
@@ -99,7 +99,7 @@
AC_ARG_ENABLE(multipath,
[ --enable-multipath=ARG enable multipath function, ARG must be digit])
AC_ARG_ENABLE(rtadv,
-[ --enable-rtadv disable IPV6 router advertisment feature])
+[ --enable-rtadv enable IPV6 router advertisment feature])
if test "${enable_broken_aliases}" = "yes"; then
if test "${enable_netlink}" = "yes"
@@ -131,7 +131,7 @@
AC_MSG_CHECKING(Should Zebra's RTADV be used)
if test "${enable_rtadv}" = "yes"; then
AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_RTADV)
+ AC_DEFINE(HAVE_RTADV,,Enable Zebra IPv6 Routing Advertisements)
else
AC_MSG_RESULT(no)
fi
@@ -268,9 +268,9 @@
[AC_CHECK_LIB(pam, pam_end,
[AC_CHECK_LIB(pam, $pam_conv_func,
- [AC_DEFINE(USE_PAM)
+ [AC_DEFINE(USE_PAM,,Use PAM for authentication)
LIBPAM="-lpam -ldl"],
- [AC_DEFINE(USE_PAM)
+ [AC_DEFINE(USE_PAM,,Use PAM for authentication)
LIBPAM="-lpam -ldl -lpam_misc"]
)
],AC_MSG_WARN([*** pam support will not be built ***]),
@@ -297,7 +297,14 @@
dnl check existance of functions
dnl ----------------------------
AC_CHECK_FUNCS(bcopy bzero strerror inet_aton daemon snprintf vsnprintf strlcat strlcpy if_nametoindex if_indextoname getifaddrs)
-AC_CHECK_FUNCS(setproctitle, ,[AC_CHECK_LIB(util, setproctitle, [LIBS="$LIBS -lutil"; AC_DEFINE(HAVE_SETPROCTITLE)])])
+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
@@ -449,111 +456,112 @@
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
+ 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 ---------
-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
+ 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)
-fi
+ fi
+ AC_MSG_RESULT(KAME)
dnl -------------------------
dnl MUSICA IPv6
dnl default host check
dnl It is not used by Kheops
dnl -------------------------
-if grep MUSICA /usr/include6/netinet6/in6.h >/dev/null 2>&1; then
- zebra_cv_ipv6=yes
- AC_DEFINE(HAVE_IPV6)
- AC_DEFINE(MUSICA)
- AC_DEFINE(KAME)
- RIPNGD="ripngd"
- OSPF6D="ospf6d"
- if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
+ 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)
-fi
+ fi
+ AC_MSG_RESULT(MUSICA)
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
+ 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"$opsys" = x"bsdi";then
AC_DEFINE(BSDI_NRL,,BSDI)
AC_MSG_RESULT(BSDI_NRL)
- else
+ else
AC_MSG_RESULT(NRL)
- fi
-fi
-
+ fi
dnl ----------
dnl Linux IPv6
dnl ----------
-if test "${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
+ elif test "${enable_ipv6}" = "yes"; then
+ AC_EGREP_CPP(yes, [
+ #include <linux/version.h>
+ /* 2.1.128 or later */
+ #if LINUX_VERSION_CODE >= 0x020180
+ yes
+ #endif],
+ [zebra_cv_ipv6=yes
+ zebra_cv_linux_ipv6=yes
+ AC_MSG_RESULT(Linux IPv6)])
+ else
+ if test x`ls /proc/net/ipv6_route 2>/dev/null` = x"/proc/net/ipv6_route"
+ then
zebra_cv_ipv6=yes
zebra_cv_linux_ipv6=yes
AC_MSG_RESULT(Linux IPv6)
- fi
-fi
+ fi
+ fi
-if test "$zebra_cv_linux_ipv6" = "yes";then
- AC_DEFINE(HAVE_IPV6)
- AC_MSG_CHECKING(for GNU libc 2.1)
- AC_EGREP_CPP(yes, [
+ if test "$zebra_cv_linux_ipv6" = "yes";then
+ AC_MSG_CHECKING(for GNU libc >= 2.1)
+ AC_DEFINE(HAVE_IPV6,1,Linux IPv6)
+ AC_EGREP_CPP(yes, [
#include <features.h>
#if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
yes
-#endif], [glibc=yes; AC_MSG_RESULT(yes)], AC_MSG_RESULT(no))
- AC_DEFINE(LINUX_IPV6,,Linux IPv6)
- RIPNGD="ripngd"
- OSPF6D="ospf6d"
- if test "$glibc" != "yes"; then
+#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 "$glibc" != "yes"; then
INCLUDES="-I/usr/inet6/include"
if test x`ls /usr/inet6/lib/libinet6.a 2>/dev/null` != x;then
LIB_IPV6="-L/usr/inet6/lib -linet6"
fi
- fi
-fi
+ fi
+ fi
dnl -----------------------
dnl Set IPv6 related values
dnl -----------------------
-LIBS="$LIB_IPV6 $LIBS"
-AC_SUBST(LIB_IPV6)
+ LIBS="$LIB_IPV6 $LIBS"
+ AC_SUBST(LIB_IPV6)
-if test x"$RIPNGD" = x""; then
- AC_MSG_RESULT(IPv4 only)
-fi
+ if test x"$RIPNGD" = x""; then
+ AC_MSG_RESULT(IPv4 only)
+ fi
fi
dnl --------------------
@@ -631,9 +639,9 @@
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))
+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
@@ -823,7 +831,7 @@
#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)],
+ AC_DEFINE(HAVE_IFRA_LIFETIME,,Have in6_aliasreq.ifra_lifetime)],
AC_MSG_RESULT(no))
dnl ---------------------------
@@ -882,59 +890,48 @@
AC_SUBST(CONFDATE)
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, "$ac_piddir/ospf6d.pid",ospf6d PID)
-
-dnl ------------------------------
-dnl set paths for socket files
+dnl set paths for state directory
dnl ------------------------------
if test "${prefix}" = "NONE"; then
- ac_sock_prefix="";
+ zebra_statedir_prefix="";
else
- ac_sock_prefix=${prefix}
+ zebra_statedir_prefix=${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
- /tmp /var/tmp; dnl
+ AC_CACHE_CHECK(state directory,ac_statedir,
+ [for ZEBRA_STATE_DIR in ${zebra_statedir_prefix}/var/run dnl
+ ${zebra_statedir_prefix}/var/adm dnl
+ ${zebra_statedir_prefix}/etc dnl
+ /var/run dnl
+ /var/adm dnl
+ /etc dnl
+ /dev/null;
do
- test -d $ZEBRA_SOCK_DIR && break
+ test -d $ZEBRA_STATE_DIR && break
done
- ac_sockdir=$ZEBRA_SOCK_DIR
- if test ! -d $ZEBRA_SOCK_DIR ; then
- echo "SOCKET DIRECTORY NOT FOUND!"
- fi])
+ zebra_statedir=$ZEBRA_STATE_DIR])
else
- ac_sockdir="`eval echo ${localstatedir}`"
+ zebra_statedir=${localstatedir}
+ AC_MSG_CHECKING(directory to use for state file)
+ AC_MSG_RESULT(${zebra_statedir})
fi
-AC_DEFINE_UNQUOTED(ZEBRA_SERV_PATH, "$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)
+if test $zebra_statedir = "/dev/null"; then
+ AC_MSG_ERROR('STATE DIRECTORY NOT FOUND! FIX OR SPECIFY --localstatedir!')
+fi
+
+AC_DEFINE_UNQUOTED(PATH_ZEBRA_PID, "$zebra_statedir/zebra.pid",zebra PID)
+AC_DEFINE_UNQUOTED(PATH_RIPD_PID, "$zebra_statedir/ripd.pid",ripd PID)
+AC_DEFINE_UNQUOTED(PATH_RIPNGD_PID, "$zebra_statedir/ripngd.pid",ripngd PID)
+AC_DEFINE_UNQUOTED(PATH_BGPD_PID, "$zebra_statedir/bgpd.pid",bgpd PID)
+AC_DEFINE_UNQUOTED(PATH_OSPFD_PID, "$zebra_statedir/ospfd.pid",ospfd PID)
+AC_DEFINE_UNQUOTED(PATH_OSPF6D_PID, "$zebra_statedir/ospf6d.pid",ospf6d PID)
+AC_DEFINE_UNQUOTED(ZEBRA_SERV_PATH, "$zebra_statedir/zserv.api",zebra api socket)
+AC_DEFINE_UNQUOTED(ZEBRA_VTYSH_PATH, "$zebra_statedir/zebra.vty",zebra vty socket)
+AC_DEFINE_UNQUOTED(RIP_VTYSH_PATH, "$zebra_statedir/ripd.vty",rip vty socket)
+AC_DEFINE_UNQUOTED(RIPNG_VTYSH_PATH, "$zebra_statedir/ripngd.vty",ripng vty socket)
+AC_DEFINE_UNQUOTED(BGP_VTYSH_PATH, "$zebra_statedir/bgpd.vty",bgpd vty socket)
+AC_DEFINE_UNQUOTED(OSPF_VTYSH_PATH, "$zebra_statedir/ospfd.vty",ospfd vty socket)
+AC_DEFINE_UNQUOTED(OSPF6_VTYSH_PATH, "$zebra_statedir/ospf6d.vty",ospf6d vty socket)
dnl ---------------------------
dnl Check htonl works correctly
@@ -970,5 +967,6 @@
compiler : ${CC}
compiler flags : ${CFLAGS}
linker flags : ${LDFLAGS} ${LIBS}
-directory for pid files : ${ac_piddir}
+state file directory : ${zebra_statedir}
+linker flags : ${LDFLAGS} ${LIBS}
"
diff --git a/configure.in b/configure.in
deleted file mode 100755
index be371fc..0000000
--- a/configure.in
+++ /dev/null
@@ -1,974 +0,0 @@
-##
-## Configure template file for Zebra.
-## autoconf will generate configure script.
-##
-## Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org>
-##
-AC_PREREQ(2.13)
-
-AC_INIT(lib/zebra.h)
-AM_INIT_AUTOMAKE(zebra, 0.94)
-AM_CONFIG_HEADER(config.h)
-
-dnl -----------------------------------
-dnl Get hostname and other information.
-dnl -----------------------------------
-AC_CANONICAL_HOST
-
-dnl ------------
-dnl Check CFLAGS
-dnl ------------
-AC_ARG_WITH(cflags,
-[ --with-cflags Set CFLAGS for use in compilation.])
-if test "x$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(tcp-zebra,
-[ --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])
-AC_ARG_ENABLE(rtadv,
-[ --enable-rtadv disable IPV6 router advertisment feature])
-
-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
-
-AC_MSG_CHECKING(Should Zebra's RTADV be used)
-if test "${enable_rtadv}" = "yes"; then
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_RTADV)
-else
- AC_MSG_RESULT(no)
-fi
-
-changequote(, )dnl
-
-MULTIPATH_NUM=1
-
-case "${enable_multipath}" in
- [0-9]|[1-9][0-9])
- MULTIPATH_NUM="${enable_multipath}"
- ;;
- "")
- ;;
- *)
- echo "Please specify digit to --enable-multipath ARG."
- exit 1
- ;;
-esac
-
-changequote([, ])dnl
-
-AC_SUBST(MULTIPATH_NUM)
-
-dnl -------------------
-dnl Check header files.
-dnl -------------------
-AC_STDC_HEADERS
-AC_CHECK_HEADERS(string.h stropts.h sys/conf.h sys/ksym.h sys/time.h sys/times.h sys/select.h sys/sysctl.h sys/sockio.h sys/types.h net/if_dl.h net/if_var.h linux/version.h kvm.h netdb.h netinet/in.h net/netopt.h netinet/in_var.h netinet/in6_var.h netinet6/in6_var.h netinet/in6.h inet/nd.h asm/types.h netinet/icmp6.h netinet6/nd6.h libutil.h)
-
-dnl check some types
-AC_C_CONST
-dnl AC_TYPE_PID_T
-AC_TYPE_SIGNAL
-
-dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
-case "$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
- 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, $pam_conv_func,
- [AC_DEFINE(USE_PAM)
- LIBPAM="-lpam -ldl"],
- [AC_DEFINE(USE_PAM)
- LIBPAM="-lpam -ldl -lpam_misc"]
- )
- ],AC_MSG_WARN([*** pam support will not be built ***]),
- [-ldl])
- ]
-)
-fi
-AC_SUBST(LIBPAM)
-
-dnl -------------------------------
-dnl Endian-ness check
-dnl -------------------------------
-AC_WORDS_BIGENDIAN
-
-dnl -------------------------------
-dnl check the size in byte of the C
-dnl -------------------------------
-dnl AC_CHECK_SIZEOF(char)
-dnl AC_CHECK_SIZEOF(int)
-dnl AC_CHECK_SIZEOF(short)
-dnl AC_CHECK_SIZEOF(long)
-
-dnl ----------------------------
-dnl check existance of functions
-dnl ----------------------------
-AC_CHECK_FUNCS(bcopy bzero strerror inet_aton daemon snprintf vsnprintf strlcat strlcpy if_nametoindex if_indextoname getifaddrs)
-AC_CHECK_FUNCS(setproctitle, ,[AC_CHECK_LIB(util, setproctitle, [LIBS="$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 "${enable_ipv6}" = "no"; then
- AC_MSG_RESULT(disabled)
-else
-dnl ----------
-dnl INRIA IPv6
-dnl ----------
-if grep IPV6_INRIA_VERSION /usr/include/netinet/in.h >/dev/null 2>&1; then
- zebra_cv_ipv6=yes
- AC_DEFINE(HAVE_IPV6,,IPv6)
- AC_DEFINE(INRIA_IPV6,,Inria IPv6)
- RIPNGD="ripngd"
- OSPF6D="ospf6d"
- LIB_IPV6=""
- AC_MSG_RESULT(INRIA IPv6)
-fi
-dnl ---------
-dnl KAME IPv6
-dnl ---------
-if grep WIDE /usr/include/netinet6/in6.h >/dev/null 2>&1; then
- zebra_cv_ipv6=yes
- AC_DEFINE(HAVE_IPV6,,IPv6)
- AC_DEFINE(KAME,,KAME IPv6)
- RIPNGD="ripngd"
- OSPF6D="ospf6d"
- if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
- LIB_IPV6="-L/usr/local/v6/lib -linet6"
- fi
- AC_MSG_RESULT(KAME)
-fi
-dnl -------------------------
-dnl MUSICA IPv6
-dnl default host check
-dnl It is not used by Kheops
-dnl -------------------------
-if grep MUSICA /usr/include6/netinet6/in6.h >/dev/null 2>&1; then
- zebra_cv_ipv6=yes
- AC_DEFINE(HAVE_IPV6)
- AC_DEFINE(MUSICA)
- AC_DEFINE(KAME)
- RIPNGD="ripngd"
- OSPF6D="ospf6d"
- if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
- LIB_IPV6="-L/usr/local/v6/lib -linet6"
- fi
- AC_MSG_RESULT(MUSICA)
-fi
-dnl ---------
-dnl NRL check
-dnl ---------
-if grep NRL /usr/include/netinet6/in6.h >/dev/null 2>&1; then
- zebra_cv_ipv6=yes
- AC_DEFINE(HAVE_IPV6,,IPv6)
- AC_DEFINE(NRL,,NRL)
- RIPNGD="ripngd"
- OSPF6D="ospf6d"
- if test x"$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 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)],
- 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 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 check version
-dnl -------------
-file="${srcdir}/lib/version.h"
-VERSION=`sed -ne 's/^#.*ZEBRA_VERSION.*\"\([^\"]*\)\"$/\1/p' $file`
-AC_SUBST(VERSION)
-
-dnl ----------
-dnl configure date
-dnl ----------
-CONFDATE=`date '+%Y%m%d'`
-AC_SUBST(CONFDATE)
-
-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
- /tmp /var/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
- redhat/zebra.spec)
-
-echo "
-zebra configuration
--------------------
-zebra version : ${VERSION}
-host operationg system : ${host_os}
-source code location : ${srcdir}
-compiler : ${CC}
-compiler flags : ${CFLAGS}
-linker flags : ${LDFLAGS} ${LIBS}
-directory for pid files : ${ac_piddir}
-"