blob: 0ea64b9f17234433a95ba3934d9ae019214579c4 [file] [log] [blame]
paul7ea487b2003-03-17 02:05:07 +00001##
paule8f29842003-08-12 13:08:31 +00002## Configure template file for Quagga.
paul7ea487b2003-03-17 02:05:07 +00003## autoconf will generate configure script.
4##
5## Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org>
paule8f29842003-08-12 13:08:31 +00006## Portions Copyright (c) 2003 Paul Jakma <paul@dishone.st>
paul7ea487b2003-03-17 02:05:07 +00007##
hassoca776982004-06-12 14:33:05 +00008## $Id: configure.ac,v 1.52 2004/06/12 14:33:05 hasso Exp $
paule8f29842003-08-12 13:08:31 +00009AC_PREREQ(2.53)
paul7ea487b2003-03-17 02:05:07 +000010
paul8b338fe2004-05-03 12:50:39 +000011AC_INIT(quagga, 0.96.5, [http://bugzilla.quagga.net])
paulfa1253d2003-09-24 05:09:26 +000012AC_CONFIG_SRCDIR(lib/zebra.h)
gdt81b81822004-04-07 22:48:47 +000013AM_INIT_AUTOMAKE(1.6)
paul7ea487b2003-03-17 02:05:07 +000014AM_CONFIG_HEADER(config.h)
15
gdtd6b72f72003-12-03 17:24:27 +000016dnl default is to match previous behavior
gdtc4f0efe2003-12-04 15:39:25 +000017exampledir=${sysconfdir}
gdtd6b72f72003-12-03 17:24:27 +000018AC_ARG_ENABLE([exampledir],
19 AC_HELP_STRING([--enable-exampledir],
20 [specify alternate directory for examples]),
21 exampledir="$enableval",)
gdtc4f0efe2003-12-04 15:39:25 +000022dnl XXX add --exampledir to autoconf standard directory list somehow
gdtd6b72f72003-12-03 17:24:27 +000023AC_SUBST(exampledir)
24
paul7ea487b2003-03-17 02:05:07 +000025dnl -----------------------------------
26dnl Get hostname and other information.
27dnl -----------------------------------
28AC_CANONICAL_HOST
29
30dnl ------------
31dnl Check CFLAGS
32dnl ------------
33AC_ARG_WITH(cflags,
34[ --with-cflags Set CFLAGS for use in compilation.])
35if test "x$with_cflags" != "x" ; then
36 CFLAGS="$with_cflags" ; cflags_specified=yes ;
37elif test -n "$CFLAGS" ; then
38 cflags_specified=yes ;
39fi
40
41dnl --------
42dnl Check CC
43dnl --------
44AC_PROG_CC
45
46dnl -----------------------------------------
47dnl If CLFAGS doesn\'t exist set default value
48dnl -----------------------------------------
49if test "x$cflags_specified" = "x" ; then
50 CFLAGS="$CFLAGS -Wall"
51fi
52
53dnl --------------
54dnl Check programs
55dnl --------------
56AC_PROG_CPP
57AC_PROG_INSTALL
58AC_PROG_MAKE_SET
59AC_CHECK_TOOL(AR, ar)
60AC_CHECK_TOOL(RANLIB, ranlib, :)
61
62dnl ---------
63dnl AIX check
64dnl ---------
65AC_AIX
66
67dnl ----------------------
68dnl Packages configuration
69dnl ----------------------
70AC_ARG_ENABLE(vtysh,
paule8f29842003-08-12 13:08:31 +000071[ --enable-vtysh, Make integrated vty shell for Quagga])
paul7ea487b2003-03-17 02:05:07 +000072AC_ARG_ENABLE(ipv6,
73[ --disable-ipv6 turn off IPv6 related features and daemons])
74AC_ARG_ENABLE(zebra,
75[ --disable-zebra do not build zebra daemon])
76AC_ARG_ENABLE(bgpd,
77[ --disable-bgpd do not build bgpd])
78AC_ARG_ENABLE(ripd,
79[ --disable-ripd do not build ripd])
80AC_ARG_ENABLE(ripngd,
81[ --disable-ripngd do not build ripngd])
82AC_ARG_ENABLE(ospfd,
83[ --disable-ospfd do not build ospfd])
paul7ea487b2003-03-17 02:05:07 +000084AC_ARG_ENABLE(ospf6d,
85[ --disable-ospf6d do not build ospf6d])
jardin9e867fe2003-12-23 08:56:18 +000086AC_ARG_ENABLE(isisd,
87[ --disable-isisd do not build isisd])
paul7ea487b2003-03-17 02:05:07 +000088AC_ARG_ENABLE(bgp-announce,
89[ --disable-bgp-announce, turn off BGP route announcement])
90AC_ARG_ENABLE(netlink,
91[ --enable-netlink force to use Linux netlink interface])
92AC_ARG_ENABLE(broken-aliases,
93[ --enable-broken-aliases enable aliases as distinct interfaces for Linux 2.2.X])
94AC_ARG_ENABLE(snmp,
95[ --enable-snmp enable SNMP support])
96AC_ARG_WITH(libpam,
97[ --with-libpam use libpam for PAM support in vtysh])
hasso71c0fb52003-05-25 20:18:13 +000098AC_ARG_ENABLE(tcp-zebra,
paul7ea487b2003-03-17 02:05:07 +000099[ --enable-tcp-zebra enable TCP/IP socket connection between zebra and protocol daemon])
100dnl Temporary option until OSPF NSSA implementation complete
101AC_ARG_ENABLE(nssa,
102[ --enable-nssa enable OSPF NSSA option])
103AC_ARG_ENABLE(opaque-lsa,
paul1ef74ef2003-03-21 15:16:05 +0000104[ --enable-opaque-lsa enable OSPF Opaque-LSA with OSPFAPI support (RFC2370)])
105AC_ARG_ENABLE(ospfapi,
106[ --disable-ospfapi do not build OSPFAPI to access the OSPF LSA Database,
107 (this is the default if --enable-opaque-lsa is not set)])
108AC_ARG_ENABLE(ospfclient,
109[ --disable-ospfclient do not build OSPFAPI client for OSPFAPI,
110 (this is the default if --disable-ospfapi is set)])
paul7ea487b2003-03-17 02:05:07 +0000111AC_ARG_ENABLE(ospf-te,
112[ --enable-ospf-te enable Traffic Engineering Extension to OSPF])
113AC_ARG_ENABLE(multipath,
114[ --enable-multipath=ARG enable multipath function, ARG must be digit])
paule8f29842003-08-12 13:08:31 +0000115AC_ARG_ENABLE(quagga_user,
116[ --enable-user=ARG user to run Quagga suite as (default quagga)])
117AC_ARG_ENABLE(quagga_group,
118[ --enable-group=ARG group to run Quagga suite as (default quagga)])
pauledd7c242003-06-04 13:59:38 +0000119AC_ARG_ENABLE(vty_group,
120[ --enable-vty-group=ARG set vty sockets to have specified group as owner])
gdtaa593d52003-12-22 20:15:53 +0000121AC_ARG_ENABLE(configfile_mask,
122[ --enable-configfile-mask=ARG set mask for config files])
123AC_ARG_ENABLE(logfile_mask,
124[ --enable-logfile-mask=ARG set mask for log files])
pauledd7c242003-06-04 13:59:38 +0000125
hasso71c0fb52003-05-25 20:18:13 +0000126AC_ARG_ENABLE(rtadv,
gdtd2a0ccc2003-12-03 18:13:48 +0000127[ --disable-rtadv disable IPV6 router advertisement feature])
hassoca776982004-06-12 14:33:05 +0000128AC_ARG_ENABLE(irdp,
129[ --enable-irdp enable IRDP server support in zebra])
hasso41d3fc92004-04-06 11:59:00 +0000130AC_ARG_ENABLE(capabilities,
131[ --disable-capabilities disable using POSIX capabilities])
paul7ea487b2003-03-17 02:05:07 +0000132
133if test "${enable_broken_aliases}" = "yes"; then
134 if test "${enable_netlink}" = "yes"
135 then
136 echo "Sorry, you can't use netlink with broken aliases"
137 exit 1
138 fi
139 AC_DEFINE(HAVE_BROKEN_ALIASES,,Broken Alias)
140 enable_netlink=no
141fi
142
143if test "${enable_tcp_zebra}" = "yes"; then
144 AC_DEFINE(HAVE_TCP_ZEBRA,,Use TCP for zebra communication)
145fi
146
147if test "${enable_nssa}" = "yes"; then
148 AC_DEFINE(HAVE_NSSA,,OSPF NSSA)
149fi
150
151if test "${enable_opaque_lsa}" = "yes"; then
152 AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
153fi
154
155if test "${enable_ospf_te}" = "yes"; then
156 AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
157 AC_DEFINE(HAVE_OSPF_TE,,OSPF TE)
158fi
159
gdtd2a0ccc2003-12-03 18:13:48 +0000160AC_MSG_CHECKING(if zebra should be configurable to send Route Advertisements)
161if test "${enable_rtadv}" != "no"; then
hasso71c0fb52003-05-25 20:18:13 +0000162 AC_MSG_RESULT(yes)
gdtd2a0ccc2003-12-03 18:13:48 +0000163 AC_DEFINE(HAVE_RTADV,,Enable IPv6 Routing Advertisement support)
paul2487bea2003-05-25 23:51:31 +0000164else
165 AC_MSG_RESULT(no)
hasso71c0fb52003-05-25 20:18:13 +0000166fi
paul7ea487b2003-03-17 02:05:07 +0000167
hassoca776982004-06-12 14:33:05 +0000168if test "${enable_irdp}" = "yes"; then
169 AC_DEFINE(HAVE_IRDP,, IRDP )
170fi
171
paul79cb2162003-06-06 12:19:53 +0000172if test "${enable_user}" = "yes" || test x"${enable_user}" = x""; then
paule8f29842003-08-12 13:08:31 +0000173 enable_user="quagga"
pauledd7c242003-06-04 13:59:38 +0000174elif test "${enable_user}" = "no"; then
175 enable_user="root"
176fi
paule8f29842003-08-12 13:08:31 +0000177AC_DEFINE_UNQUOTED(QUAGGA_USER, "${enable_user}", Quagga User)
pauledd7c242003-06-04 13:59:38 +0000178
paul79cb2162003-06-06 12:19:53 +0000179if test "${enable_group}" = "yes" || test x"${enable_group}" = x""; then
paule8f29842003-08-12 13:08:31 +0000180 enable_group="quagga"
pauledd7c242003-06-04 13:59:38 +0000181elif test "${enable_group}" = "no"; then
182 enable_group="root"
183fi
paule8f29842003-08-12 13:08:31 +0000184AC_DEFINE_UNQUOTED(QUAGGA_GROUP, "${enable_group}", Quagga Group)
pauledd7c242003-06-04 13:59:38 +0000185
186if test x"${enable_vty_group}" = x"yes" ; then
paul8d4aee52003-06-06 00:30:35 +0000187 AC_MSG_ERROR([--enable-vty-group requires a group as argument, not yes])
paul79cb2162003-06-06 12:19:53 +0000188elif test x"${enable_vty_group}" != x""; then
paul8d4aee52003-06-06 00:30:35 +0000189 if test x"${enable_vty_group}" != x"no"; then
pauledd7c242003-06-04 13:59:38 +0000190 AC_DEFINE_UNQUOTED(VTY_GROUP, "${enable_vty_group}", VTY Sockets Group)
191 fi
192fi
193
gdtaa593d52003-12-22 20:15:53 +0000194enable_configfile_mask=${enable_configfile_mask:-0600}
195AC_DEFINE_UNQUOTED(CONFIGFILE_MASK, ${enable_configfile_mask}, Mask for config files)
196
197enable_logfile_mask=${enable_logfile_mask:-0600}
198AC_DEFINE_UNQUOTED(LOGFILE_MASK, ${enable_logfile_mask}, Mask for log files)
199
paul7ea487b2003-03-17 02:05:07 +0000200changequote(, )dnl
201
202MULTIPATH_NUM=1
203
204case "${enable_multipath}" in
205 [0-9]|[1-9][0-9])
206 MULTIPATH_NUM="${enable_multipath}"
207 ;;
208 "")
209 ;;
210 *)
211 echo "Please specify digit to --enable-multipath ARG."
212 exit 1
213 ;;
214esac
215
216changequote([, ])dnl
217
218AC_SUBST(MULTIPATH_NUM)
219
220dnl -------------------
221dnl Check header files.
222dnl -------------------
pauldc7a2bf2003-10-22 00:07:44 +0000223AC_HEADER_STDC
224AC_CHECK_HEADERS([string.h stropts.h sys/conf.h sys/ksym.h sys/time.h \
225 sys/times.h sys/select.h sys/sysctl.h sys/sockio.h \
226 sys/types.h linux/version.h kvm.h netdb.h asm/types.h \
227 libutil.h limits.h])
228
paul835b7f12003-10-30 21:59:57 +0000229AC_CHECK_HEADERS([sys/socket.h netinet/in_systm.h netinet/in.h \
paulf3bd1a72003-11-02 07:29:11 +0000230 net/if_dl.h net/netopt.h inet/nd.h net/route.h \
paul835b7f12003-10-30 21:59:57 +0000231 net/if.h net/if_var.h netinet/in_var.h])
pauldc7a2bf2003-10-22 00:07:44 +0000232
gdtfa3232e2003-12-03 17:52:30 +0000233dnl V6 headers are checked below, after we check for v6
paul7ea487b2003-03-17 02:05:07 +0000234
235dnl check some types
236AC_C_CONST
237dnl AC_TYPE_PID_T
238AC_TYPE_SIGNAL
239
240dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
241case "$host" in
paul19877dd2004-05-11 10:49:35 +0000242 [*-sunos5.[6-8]*] | [*-solaris2.[6-8]*])
paul7ea487b2003-03-17 02:05:07 +0000243 opsys=sol2-6
paul19877dd2004-05-11 10:49:35 +0000244 AC_DEFINE(SUNOS_56, 1, SunOS 5.6 to 5.8)
245 AC_DEFINE(SUNOS_5, 1, SunOS 5)
paul7ea487b2003-03-17 02:05:07 +0000246 AC_CHECK_LIB(xnet, main)
247 CURSES=-lcurses
248 ;;
paul19877dd2004-05-11 10:49:35 +0000249 [*-sunos5.[8-9]] | [*-sunos5.1[0-9]] \
250 | [*-solaris2.[8-9]] | [*-solaris2.1[0-9]])
251 opsys=sol9
252 AC_DEFINE(SUNOS_59,,SunOS 5.9 up)
253 AC_DEFINE(SUNOS_5, 1, SunOS 5)
254 AC_CHECK_LIB(socket, main)
255 AC_CHECK_LIB(nsl, main)
256 CURSES=-lcurses
257 ;;
paul7ea487b2003-03-17 02:05:07 +0000258 *-sunos5* | *-solaris2*)
paul19877dd2004-05-11 10:49:35 +0000259 AC_DEFINE(SUNOS_5,,SunOS 5, Unknown SunOS)
paul7ea487b2003-03-17 02:05:07 +0000260 AC_CHECK_LIB(socket, main)
261 AC_CHECK_LIB(nsl, main)
262 CURSES=-lcurses
263 ;;
264 *-linux-*)
265 opsys=gnu-linux
266 AC_DEFINE(GNU_LINUX,,GNU Linux)
267 ;;
268 *-nec-sysv4*)
269 AC_CHECK_LIB(nsl, gethostbyname)
270 AC_CHECK_LIB(socket, socket)
271 ;;
272 *-freebsd3.2)
273 AC_DEFINE(FREEBSD_32,,FreeBSD 3.2)
274 ;;
275 *-openbsd*)
276 opsys=openbsd
277 AC_DEFINE(OPEN_BSD,,OpenBSD)
278 ;;
279 *-bsdi*)
280 opsys=bsdi
281 OTHER_METHOD="mtu_kvm.o"
282 AC_CHECK_LIB(kvm, main)
283 ;;
paul49e3b3c2003-10-23 20:39:50 +0000284 *-irix6.5)
pauldc7a2bf2003-10-22 00:07:44 +0000285 opsys=irix
286 AC_DEFINE(IRIX_65,,IRIX 6.5)
287 ;;
paul7ea487b2003-03-17 02:05:07 +0000288esac
289
290dnl ---------------------
291dnl Integrated VTY option
292dnl ---------------------
293case "${enable_vtysh}" in
294 "yes") VTYSH="vtysh";
295 AC_DEFINE(VTYSH,,VTY shell)
296 AC_CHECK_LIB(tinfo, tputs, , AC_CHECK_LIB(ncurses, tputs))
297 AC_CHECK_LIB(readline, main)
298 if test $ac_cv_lib_readline_main = no; then
299 AC_MSG_ERROR([vtysh needs libreadline but was not found on your system.])
300 fi
301 AC_CHECK_HEADER(readline/history.h)
302 if test $ac_cv_header_readline_history_h = no;then
303 AC_MSG_ERROR([readline is too old to have readline/history.h, please update to the latest readline library.])
304 fi
paul3d3de8c2003-05-23 10:33:49 +0000305 AC_CHECK_LIB(readline, rl_completion_matches)
306 if test $ac_cv_lib_readline_rl_completion_matches = no; then
307 AC_DEFINE(rl_completion_matches,completion_matches,Old readline)
308 fi
309 ;;
paul7ea487b2003-03-17 02:05:07 +0000310 "no" ) VTYSH="";;
311 * ) ;;
312esac
313
314dnl ----------
315dnl PAM module
316dnl ----------
317if test "$with_libpam" = "yes"; then
paul24cd4352003-05-06 12:16:27 +0000318 AC_CHECK_HEADER(security/pam_misc.h)
319 if test "$ac_cv_header_security_pam_misc_h" = yes; then
320 AC_DEFINE(HAVE_PAM_MISC_H,,Have pam_misc.h)
321 AC_DEFINE(PAM_CONV_FUNC,misc_conv,Have misc_conv)
322 pam_conv_func="misc_conv"
paul24cd4352003-05-06 12:16:27 +0000323 fi
paul24cd4352003-05-06 12:16:27 +0000324 AC_CHECK_HEADER(security/openpam.h)
325 if test "$ac_cv_header_security_openpam_h" = yes; then
326 AC_DEFINE(HAVE_OPENPAM_H,,Have openpam.h)
327 AC_DEFINE(PAM_CONV_FUNC,openpam_ttyconv,Have openpam_ttyconv)
328 pam_conv_func="openpam_ttyconv"
paul24cd4352003-05-06 12:16:27 +0000329 fi
330 if test -z "$ac_cv_header_security_pam_misc_h$ac_cv_header_security_openpam_h" ; then
331 AC_MSG_WARN([*** pam support will not be built ***])
332 with_libpam="no"
333 fi
334fi
335
336if test "$with_libpam" = "yes"; then
paul7ea487b2003-03-17 02:05:07 +0000337dnl took this test from proftpd's configure.in and suited to our needs
338dnl -------------------------------------------------------------------------
339dnl
340dnl This next check looks funky due to a linker problem with some versions
341dnl of the PAM library. Prior to 0.72 release, the Linux PAM shared library
342dnl omitted requiring libdl linking information. PAM-0.72 or better ships
343dnl with RedHat 6.2 and Debian 2.2 or better.
344AC_CHECK_LIB(pam, pam_start,
paul24cd4352003-05-06 12:16:27 +0000345 [AC_CHECK_LIB(pam, $pam_conv_func,
paul7ea487b2003-03-17 02:05:07 +0000346 [AC_DEFINE(USE_PAM,,Use PAM for authentication)
347 LIBPAM="-lpam"],
348 [AC_DEFINE(USE_PAM,,Use PAM for authentication)
349 LIBPAM="-lpam -lpam_misc"]
350 )
351 ],
352
353 [AC_CHECK_LIB(pam, pam_end,
paul24cd4352003-05-06 12:16:27 +0000354 [AC_CHECK_LIB(pam, $pam_conv_func,
paula159ed92003-06-04 11:01:45 +0000355 [AC_DEFINE(USE_PAM,,Use PAM for authentication)
paul7ea487b2003-03-17 02:05:07 +0000356 LIBPAM="-lpam -ldl"],
paula159ed92003-06-04 11:01:45 +0000357 [AC_DEFINE(USE_PAM,,Use PAM for authentication)
paul7ea487b2003-03-17 02:05:07 +0000358 LIBPAM="-lpam -ldl -lpam_misc"]
359 )
360 ],AC_MSG_WARN([*** pam support will not be built ***]),
361 [-ldl])
362 ]
363)
364fi
365AC_SUBST(LIBPAM)
366
367dnl -------------------------------
368dnl Endian-ness check
369dnl -------------------------------
370AC_WORDS_BIGENDIAN
371
372dnl -------------------------------
373dnl check the size in byte of the C
374dnl -------------------------------
375dnl AC_CHECK_SIZEOF(char)
376dnl AC_CHECK_SIZEOF(int)
377dnl AC_CHECK_SIZEOF(short)
378dnl AC_CHECK_SIZEOF(long)
379
380dnl ----------------------------
381dnl check existance of functions
382dnl ----------------------------
paul49e3b3c2003-10-23 20:39:50 +0000383AC_CHECK_FUNCS(memset memcpy strerror inet_aton daemon snprintf vsnprintf \
paul04bd4842003-10-24 04:24:39 +0000384 strlcat strlcpy if_nametoindex if_indextoname getifaddrs \
385 fcntl)
paula159ed92003-06-04 11:01:45 +0000386AC_CHECK_FUNCS(setproctitle, ,
387 [AC_CHECK_LIB(util, setproctitle,
388 [LIBS="$LIBS -lutil"
389 AC_DEFINE(HAVE_SETPROCTITLE,, Have setproctitle)
390 ]
391 )
392 ]
393)
paul7ea487b2003-03-17 02:05:07 +0000394
395dnl ------------------------------------
396dnl Determine routing get and set method
397dnl ------------------------------------
398AC_MSG_CHECKING(zebra between kernel interface method)
399if test x"$opsys" = x"gnu-linux"; then
400 if test "${enable_netlink}" = "yes";then
401 AC_MSG_RESULT(netlink)
402 RT_METHOD=rt_netlink.o
403 AC_DEFINE(HAVE_NETLINK,,netlink)
404 netlink=yes
405 elif test "${enable_netlink}" = "no"; then
406 AC_MSG_RESULT(ioctl)
407 RT_METHOD=rt_ioctl.o
408 netlink=no
409 else
410 AC_MSG_RESULT(netlink)
411 RT_METHOD=rt_netlink.o
412 AC_DEFINE(HAVE_NETLINK,,netlink)
413 netlink=yes
414 fi
paul19877dd2004-05-11 10:49:35 +0000415elif test x"$opsys" = x"sol2-6";then
416 AC_MSG_RESULT(Route socket)
417 KERNEL_METHOD="kernel_socket.o"
418 RT_METHOD="rt_socket.o"
419elif test x"$opsys" = x"sol9";then
420 AC_MSG_RESULT(Route socket)
421 KERNEL_METHOD="kernel_socket.o"
422 RT_METHOD="rt_socket.o"
423elif test "$opsys" = "irix" ; then
424 AC_MSG_RESULT(Route socket)
425 KERNEL_METHOD="kernel_socket.o"
426 RT_METHOD="rt_socket.o"
paul7ea487b2003-03-17 02:05:07 +0000427else
paul19877dd2004-05-11 10:49:35 +0000428 AC_TRY_RUN([#include <errno.h>
paul7ea487b2003-03-17 02:05:07 +0000429#include <sys/types.h>
430#include <sys/socket.h>
431
432main ()
433{
434 int ac_sock;
435
436 ac_sock = socket (AF_ROUTE, SOCK_RAW, 0);
437 if (ac_sock < 0 && errno == EINVAL)
438 exit (1);
439 exit (0);
440}],
441 [KERNEL_METHOD=kernel_socket.o
442 RT_METHOD=rt_socket.o
443 AC_MSG_RESULT(socket)],
444 [RT_METHOD=rt_ioctl.o
445 AC_MSG_RESULT(ioctl)],
446 [KERNEL_METHOD=kernel_socket.o
447 RT_METHOD=rt_socket.o
448 AC_MSG_RESULT(socket)])
paul7ea487b2003-03-17 02:05:07 +0000449fi
450AC_SUBST(RT_METHOD)
451AC_SUBST(KERNEL_METHOD)
452AC_SUBST(OTHER_METHOD)
453
454dnl ------------------------------
455dnl check kernel route read method
456dnl ------------------------------
457AC_CACHE_CHECK(route read method check, zebra_rtread,
458[if test "$netlink" = yes; then
459 RTREAD_METHOD="rtread_netlink.o"
460 zebra_rtread="netlink"
461else
462for zebra_rtread in /proc/net/route /dev/ip /dev/null;
463do
464 test x`ls $zebra_rtread 2>/dev/null` = x"$zebra_rtread" && break
465done
466case $zebra_rtread in
467 "/proc/net/route") RTREAD_METHOD="rtread_proc.o"
468 zebra_rtread="proc";;
paul9c30ab62003-07-08 08:36:17 +0000469 "/dev/ip")
470 case "$host" in
471 *-freebsd*) RTREAD_METHOD=rtread_sysctl.o
472 zebra_rtread="sysctl";;
473 *) RTREAD_METHOD="rtread_getmsg.o"
474 zebra_rtread="getmsg";;
475 esac;;
paul7ea487b2003-03-17 02:05:07 +0000476 *) RTREAD_METHOD="rtread_sysctl.o"
477 zebra_rtread="sysctl";;
478esac
479fi])
480AC_SUBST(RTREAD_METHOD)
481
482dnl -----------------------------
483dnl check interface lookup method
484dnl -----------------------------
paul19877dd2004-05-11 10:49:35 +0000485IOCTL_METHOD=ioctl.o
paul7ea487b2003-03-17 02:05:07 +0000486AC_MSG_CHECKING(interface looking up method)
487if test "$netlink" = yes; then
488 AC_MSG_RESULT(netlink)
489 IF_METHOD=if_netlink.o
paul19877dd2004-05-11 10:49:35 +0000490elif test "$opsys" = "sol2-6";then
491 AC_MSG_RESULT(Solaris GIF)
492 IF_METHOD=if_ioctl.o
493elif test "$opsys" = "sol9";then
494 AC_MSG_RESULT(Solaris GLIF)
495 IF_METHOD=if_ioctl_solaris.o
496 IOCTL_METHOD=ioctl_solaris.o
497elif test "$opsys" = "irix" ; then
498 AC_MSG_RESULT(IRIX)
499 IF_METHOD=if_ioctl.o
500elif test "$opsys" = "openbsd";then
501 AC_MSG_RESULT(openbsd)
502 IF_METHOD=if_ioctl.o
503elif grep NET_RT_IFLIST /usr/include/sys/socket.h >/dev/null 2>&1; then
504 AC_MSG_RESULT(sysctl)
paul7ea487b2003-03-17 02:05:07 +0000505 IF_METHOD=if_sysctl.o
506 AC_DEFINE(HAVE_NET_RT_IFLIST,,NET_RT_IFLIST)
paul19877dd2004-05-11 10:49:35 +0000507else
paul7ea487b2003-03-17 02:05:07 +0000508 AC_MSG_RESULT(ioctl)
509 IF_METHOD=if_ioctl.o
paul7ea487b2003-03-17 02:05:07 +0000510fi
511AC_SUBST(IF_METHOD)
paul19877dd2004-05-11 10:49:35 +0000512AC_SUBST(IOCTL_METHOD)
paul7ea487b2003-03-17 02:05:07 +0000513
514dnl -----------------------
515dnl check proc file system.
516dnl -----------------------
517if test -r /proc/net/dev; then
518 AC_DEFINE(HAVE_PROC_NET_DEV,,/proc/net/dev)
519 IF_PROC=if_proc.o
520fi
521
522if test -r /proc/net/if_inet6; then
523 AC_DEFINE(HAVE_PROC_NET_IF_INET6,,/proc/net/if_inet6)
524 IF_PROC=if_proc.o
525fi
526AC_SUBST(IF_PROC)
527
528dnl -----------------------------
529dnl check ipforward detect method
530dnl -----------------------------
531AC_CACHE_CHECK(ipforward method check, zebra_ipforward_path,
532[for zebra_ipforward_path in /proc/net/snmp /dev/ip /dev/null;
533do
534 test x`ls $zebra_ipforward_path 2>/dev/null` = x"$zebra_ipforward_path" && break
535done
536case $zebra_ipforward_path in
537 "/proc/net/snmp") IPFORWARD=ipforward_proc.o
538 zebra_ipforward_path="proc";;
539 "/dev/ip")
540 case "$host" in
541 *-nec-sysv4*) IPFORWARD=ipforward_ews.o
542 zebra_ipforward_path="ews";;
paul9c30ab62003-07-08 08:36:17 +0000543 *-freebsd*) IPFORWARD=ipforward_sysctl.o
544 zebra_ipforward_path="sysctl";;
paul7ea487b2003-03-17 02:05:07 +0000545 *) IPFORWARD=ipforward_solaris.o
546 zebra_ipforward_path="solaris";;
547 esac;;
548 *) IPFORWARD=ipforward_sysctl.o
549 zebra_ipforward_path="sysctl";;
550esac])
551AC_SUBST(IPFORWARD)
552
553AC_CHECK_FUNCS(getaddrinfo, [have_getaddrinfo=yes], [have_getaddrinfo=no])
554
555dnl ----------
556dnl IPv6 check
557dnl ----------
558AC_MSG_CHECKING(whether does this OS have IPv6 stack)
559if test "${enable_ipv6}" = "no"; then
560 AC_MSG_RESULT(disabled)
561else
562dnl ----------
563dnl INRIA IPv6
564dnl ----------
paula159ed92003-06-04 11:01:45 +0000565 if grep IPV6_INRIA_VERSION /usr/include/netinet/in.h >/dev/null 2>&1; then
566 zebra_cv_ipv6=yes
567 AC_DEFINE(HAVE_IPV6,1,INRIA IPv6)
568 AC_DEFINE(INRIA_IPV6,1,INRIA IPv6)
569 RIPNGD="ripngd"
570 OSPF6D="ospf6d"
571 LIB_IPV6=""
572 AC_MSG_RESULT(INRIA IPv6)
paul7ea487b2003-03-17 02:05:07 +0000573dnl ---------
574dnl KAME IPv6
575dnl ---------
paula159ed92003-06-04 11:01:45 +0000576 elif grep WIDE /usr/include/netinet6/in6.h >/dev/null 2>&1; then
577 zebra_cv_ipv6=yes
578 AC_DEFINE(HAVE_IPV6,1,KAME IPv6)
579 AC_DEFINE(KAME,1,KAME IPv6)
580 RIPNGD="ripngd"
581 OSPF6D="ospf6d"
582 if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
paul7ea487b2003-03-17 02:05:07 +0000583 LIB_IPV6="-L/usr/local/v6/lib -linet6"
paula159ed92003-06-04 11:01:45 +0000584 fi
585 AC_MSG_RESULT(KAME)
hasso71c0fb52003-05-25 20:18:13 +0000586dnl -------------------------
587dnl MUSICA IPv6
588dnl default host check
589dnl It is not used by Kheops
590dnl -------------------------
paula159ed92003-06-04 11:01:45 +0000591 elif grep MUSICA /usr/include6/netinet6/in6.h >/dev/null 2>&1; then
592 zebra_cv_ipv6=yes
593 AC_DEFINE(HAVE_IPV6,1,Musicia IPv6)
594 AC_DEFINE(MUSICA,1,Musica IPv6 stack)
595 AC_DEFINE(KAME,1,KAME IPv6 stack)
596 RIPNGD="ripngd"
597 OSPF6D="ospf6d"
598 if test -d /usr/local/v6/lib -a -f /usr/local/v6/lib/libinet6.a; then
hasso71c0fb52003-05-25 20:18:13 +0000599 LIB_IPV6="-L/usr/local/v6/lib -linet6"
paula159ed92003-06-04 11:01:45 +0000600 fi
601 AC_MSG_RESULT(MUSICA)
paul7ea487b2003-03-17 02:05:07 +0000602dnl ---------
603dnl NRL check
604dnl ---------
paula159ed92003-06-04 11:01:45 +0000605 elif grep NRL /usr/include/netinet6/in6.h >/dev/null 2>&1; then
606 zebra_cv_ipv6=yes
607 AC_DEFINE(HAVE_IPV6,1,NRL IPv6)
608 AC_DEFINE(NRL,1,NRL)
609 RIPNGD="ripngd"
610 OSPF6D="ospf6d"
611 if test x"$opsys" = x"bsdi";then
paul7ea487b2003-03-17 02:05:07 +0000612 AC_DEFINE(BSDI_NRL,,BSDI)
613 AC_MSG_RESULT(BSDI_NRL)
paula159ed92003-06-04 11:01:45 +0000614 else
paul7ea487b2003-03-17 02:05:07 +0000615 AC_MSG_RESULT(NRL)
paula159ed92003-06-04 11:01:45 +0000616 fi
paul19877dd2004-05-11 10:49:35 +0000617dnl ------------------------------------
618dnl Solaris 9, 10 and potentially higher
619dnl ------------------------------------
620 elif test x"$opsys" = x"sol9"; then
621 zebra_cv_ipv6=yes;
622 AC_DEFINE(HAVE_IPV6, 1, IPv6)
623 AC_DEFINE(SOLARIS_IPV6, 1, Solaris IPv6)
624 RIPNGD="ripngd"
625 OSPF6D="ospf6d"
626 AC_MSG_RESULT(Solaris IPv6)
paul7ea487b2003-03-17 02:05:07 +0000627dnl ----------
628dnl Linux IPv6
629dnl ----------
paula159ed92003-06-04 11:01:45 +0000630 elif test "${enable_ipv6}" = "yes"; then
631 AC_EGREP_CPP(yes, [
632 #include <linux/version.h>
633 /* 2.1.128 or later */
634 #if LINUX_VERSION_CODE >= 0x020180
635 yes
636 #endif],
637 [zebra_cv_ipv6=yes
638 zebra_cv_linux_ipv6=yes
639 AC_MSG_RESULT(Linux IPv6)])
640 else
641 if test x`ls /proc/net/ipv6_route 2>/dev/null` = x"/proc/net/ipv6_route"
642 then
paul7ea487b2003-03-17 02:05:07 +0000643 zebra_cv_ipv6=yes
644 zebra_cv_linux_ipv6=yes
645 AC_MSG_RESULT(Linux IPv6)
paula159ed92003-06-04 11:01:45 +0000646 fi
647 fi
paul7ea487b2003-03-17 02:05:07 +0000648
paula159ed92003-06-04 11:01:45 +0000649 if test "$zebra_cv_linux_ipv6" = "yes";then
650 AC_MSG_CHECKING(for GNU libc >= 2.1)
651 AC_DEFINE(HAVE_IPV6,1,Linux IPv6)
652 AC_EGREP_CPP(yes, [
paul7ea487b2003-03-17 02:05:07 +0000653#include <features.h>
654#if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
655 yes
paula159ed92003-06-04 11:01:45 +0000656#endif],
657 [glibc=yes
658 AC_DEFINE(LINUX_IPV6,1,Linux IPv6 stack)
659 AC_MSG_RESULT(yes)],
660 AC_MSG_RESULT(no)
661 )
662 RIPNGD="ripngd"
663 OSPF6D="ospf6d"
664 if test "$glibc" != "yes"; then
paul7ea487b2003-03-17 02:05:07 +0000665 INCLUDES="-I/usr/inet6/include"
666 if test x`ls /usr/inet6/lib/libinet6.a 2>/dev/null` != x;then
667 LIB_IPV6="-L/usr/inet6/lib -linet6"
668 fi
paula159ed92003-06-04 11:01:45 +0000669 fi
670 fi
paul7ea487b2003-03-17 02:05:07 +0000671
672dnl -----------------------
673dnl Set IPv6 related values
674dnl -----------------------
paula159ed92003-06-04 11:01:45 +0000675 LIBS="$LIB_IPV6 $LIBS"
676 AC_SUBST(LIB_IPV6)
paul7ea487b2003-03-17 02:05:07 +0000677
paula159ed92003-06-04 11:01:45 +0000678 if test x"$RIPNGD" = x""; then
679 AC_MSG_RESULT(IPv4 only)
680 fi
paul7ea487b2003-03-17 02:05:07 +0000681fi
682
gdtfa3232e2003-12-03 17:52:30 +0000683dnl ------------------
684dnl IPv6 header checks
685dnl ------------------
686if test "x${zebra_cv_ipv6}" = "xyes"; then
687AC_CHECK_HEADERS([netinet6/in6.h netinet/in6_var.h netinet/icmp6.h \
688 netinet6/in6_var.h netinet6/nd6.h])
689fi
690
paul7ea487b2003-03-17 02:05:07 +0000691dnl --------------------
692dnl Daemon disable check
693dnl --------------------
694if test "${enable_zebra}" = "no";then
695 ZEBRA=""
696else
697 ZEBRA="zebra"
698fi
699
700if test "${enable_bgpd}" = "no";then
701 BGPD=""
702else
703 BGPD="bgpd"
704fi
705
706if test "${enable_ripd}" = "no";then
707 RIPD=""
708else
709 RIPD="ripd"
710fi
711
712if test "${enable_ospfd}" = "no";then
713 OSPFD=""
714else
715 OSPFD="ospfd"
716fi
717
paul1ef74ef2003-03-21 15:16:05 +0000718OSPFCLIENT=""
719if test "${enable_opaque_lsa}" = "yes"; then
720 if test "${enable_ospfapi}" != "no";then
paul9a569842003-03-28 01:45:13 +0000721 AC_DEFINE(SUPPORT_OSPF_API,,OSPFAPI)
paul1ef74ef2003-03-21 15:16:05 +0000722
723 if test "${enable_ospfclient}" != "no";then
724 OSPFCLIENT="ospfclient"
725 fi
726 fi
727
paul7ea487b2003-03-17 02:05:07 +0000728fi
729
730case "${enable_ripngd}" in
731 "yes") RIPNGD="ripngd";;
732 "no" ) RIPNGD="";;
733 * ) ;;
734esac
735
736case "${enable_ospf6d}" in
737 "yes") OSPF6D="ospf6d";;
738 "no" ) OSPF6D="";;
739 * ) ;;
740esac
741
jardin9e867fe2003-12-23 08:56:18 +0000742case "${enable_isisd}" in
743 "yes") ISISD="isisd";;
744 "no" ) ISISD="";;
745 * ) ISISD="isisd";;
746esac
747
paul7ea487b2003-03-17 02:05:07 +0000748if test "${enable_bgp_announce}" = "no";then
749 AC_DEFINE(DISABLE_BGP_ANNOUNCE,,Disable BGP installation to zebra)
750fi
751
752AC_SUBST(ZEBRA)
753AC_SUBST(BGPD)
754AC_SUBST(RIPD)
755AC_SUBST(RIPNGD)
756AC_SUBST(OSPFD)
757AC_SUBST(OSPF6D)
jardin9e867fe2003-12-23 08:56:18 +0000758AC_SUBST(ISISD)
paul7ea487b2003-03-17 02:05:07 +0000759AC_SUBST(VTYSH)
760AC_SUBST(INCLUDES)
761AC_SUBST(CURSES)
762AC_SUBST(OSPFCLIENT)
paul1ef74ef2003-03-21 15:16:05 +0000763AC_SUBST(OSPFAPI)
paul7ea487b2003-03-17 02:05:07 +0000764AC_CHECK_LIB(c, inet_ntop, [AC_DEFINE(HAVE_INET_NTOP,,inet_ntop)])
765AC_CHECK_LIB(c, inet_pton, [AC_DEFINE(HAVE_INET_PTON,,inet_pton)])
766AC_CHECK_LIB(crypt, crypt)
767AC_CHECK_LIB(resolv, res_init)
768AC_CHECK_LIB(m, main)
769
770dnl ---------------------------------------------------
771dnl BSD/OS 4.1 define inet_XtoY function as __inet_XtoY
772dnl ---------------------------------------------------
paula159ed92003-06-04 11:01:45 +0000773AC_CHECK_FUNC(__inet_ntop, AC_DEFINE(HAVE_INET_NTOP,,__inet_ntop))
774AC_CHECK_FUNC(__inet_pton, AC_DEFINE(HAVE_INET_PTON,,__inet_pton))
775AC_CHECK_FUNC(__inet_aton, AC_DEFINE(HAVE_INET_ATON,,__inet_aton))
paul7ea487b2003-03-17 02:05:07 +0000776
777dnl ---------------------------
778dnl check system has GNU regexp
779dnl ---------------------------
780dnl AC_MSG_CHECKING(whether system has GNU regex)
781AC_CHECK_LIB(c, regexec,
782[AC_DEFINE(HAVE_GNU_REGEX,,GNU regexp library)
783 LIB_REGEX=""],
784[LIB_REGEX="regex.o"])
785AC_SUBST(LIB_REGEX)
786
787dnl ------------------
788dnl check SNMP library
789dnl ------------------
790if test "${enable_snmp}" = "yes";then
791dnl AC_CHECK_LIB(snmp, asn_parse_int, HAVE_SNMP=yes)
paul7ea487b2003-03-17 02:05:07 +0000792 if test "${HAVE_SNMP}" = ""; then
paul1ef74ef2003-03-21 15:16:05 +0000793 old_libs="${LIBS}"
794 LIBS="-L/usr/lib"
paul7ea487b2003-03-17 02:05:07 +0000795 unset ac_cv_lib_snmp_asn_parse_int
paul1ef74ef2003-03-21 15:16:05 +0000796 AC_CHECK_LIB(crypto, main, NEED_CRYPTO=yes, )
797 if test "${NEED_CRYPTO}" = ""; then
798 AC_CHECK_LIB(netsnmp, asn_parse_int, [HAVE_NETSNMP=yes; HAVE_SNMP=yes ])
799 else
800 AC_CHECK_LIB(netsnmp, asn_parse_int, [HAVE_NETSNMP=yes; HAVE_SNMP=yes; NEED_CRYPTO=yes;LIBS="$LIBS -lcrypto" ],,"-lcrypto")
801 fi
802 LIBS="${old_libs}"
paul7ea487b2003-03-17 02:05:07 +0000803 fi
paul1ef74ef2003-03-21 15:16:05 +0000804 if test "${HAVE_SNMP}" = ""; then
805 old_libs="${LIBS}"
806 LIBS="-L/usr/lib"
807 unset ac_cv_lib_snmp_asn_parse_int
808 AC_CHECK_LIB(snmp, asn_parse_int, HAVE_SNMP=yes, )
809 if test "${HAVE_SNMP}" = ""; then
810 unset ac_cv_lib_snmp_asn_parse_int
811 AC_CHECK_LIB(crypto, main, NEED_CRYPTO=yes, )
812 if test "${NEED_CRYPTO}" = "yes"; then
813 AC_CHECK_LIB(snmp, asn_parse_int, [HAVE_SNMP=yes; NEED_CRYPTO=yes; LIBS="$LIBS -lcrypto" ],,"-lcrypto")
814 fi
815 fi
816 LIBS="${old_libs}"
817 fi
paul7ea487b2003-03-17 02:05:07 +0000818
819 if test "${HAVE_SNMP}" = ""; then
paul1ef74ef2003-03-21 15:16:05 +0000820 old_libs="${LIBS}"
821 LIBS="-L/usr/local/lib"
822 unset ac_cv_lib_snmp_asn_parse_int
823 AC_CHECK_LIB(snmp, asn_parse_int, HAVE_SNMP=yes)
824 if test "${HAVE_SNMP}" = ""; then
825 unset ac_cv_lib_snmp_asn_parse_int
826 AC_CHECK_LIB(crypto, main, NEED_CRYPTO=yes, )
827 if test "${NEED_CRYPTO}" = "yes"; then
828 AC_CHECK_LIB(snmp, asn_parse_int, [HAVE_SNMP=yes; NEED_CRYPTO=yes; LIBS="$LIBS -lcrypto" ],,"-lcrypto")
829 fi
830 fi
831 LIBS="${old_libs}"
paul7ea487b2003-03-17 02:05:07 +0000832 fi
paul1ef74ef2003-03-21 15:16:05 +0000833
paul7ea487b2003-03-17 02:05:07 +0000834 if test "${HAVE_SNMP}" = "yes"; then
835 for ac_snmp in /usr/include/net-snmp/library/asn1.h /usr/include/ucd-snmp/asn1.h /usr/local/include/ucd-snmp/asn1.h /dev/null
836 do
837 test -f "${ac_snmp}" && break
838 done
paul1ef74ef2003-03-21 15:16:05 +0000839
paul7ea487b2003-03-17 02:05:07 +0000840 case ${ac_snmp} in
841 /usr/include/net-snmp/*)
842 AC_DEFINE(HAVE_SNMP,,SNMP)
paul1ef74ef2003-03-21 15:16:05 +0000843 AC_DEFINE(HAVE_NETSNMP,,SNMP)
paul7ea487b2003-03-17 02:05:07 +0000844 AC_DEFINE(UCD_COMPATIBLE,,SNMP)
paulac7c4bb2003-03-19 04:25:08 +0000845 CFLAGS="${CFLAGS} -I/usr/include/net-snmp -I/usr/include/net-snmp/library"
846 if test "${HAVE_NETSNMP}" = "yes"; then
paul1ef74ef2003-03-21 15:16:05 +0000847 LIBS="${LIBS} -lnetsnmp"
paulac7c4bb2003-03-19 04:25:08 +0000848 else
paul1ef74ef2003-03-21 15:16:05 +0000849 LIBS="${LIBS} -lsnmp"
paulac7c4bb2003-03-19 04:25:08 +0000850 fi
paul7ea487b2003-03-17 02:05:07 +0000851 ;;
852 /usr/include/ucd-snmp/*)
853 AC_DEFINE(HAVE_SNMP,,SNMP)
854 CFLAGS="${CFLAGS} -I/usr/include/ucd-snmp"
855 LIBS="${LIBS} -lsnmp"
856 ;;
857 /usr/local/include/ucd-snmp/*)
858 AC_DEFINE(HAVE_SNMP,,SNMP)
859 CFLAGS="${CFLAGS} -I/usr/local/include/ucd-snmp"
860 LIBS="${LIBS} -L/usr/local/lib -lsnmp"
861 ;;
paulf3bd1a72003-11-02 07:29:11 +0000862 /usr/local/include/net-snmp/*)
863 AC_DEFINE(HAVE_SNMP,,SNMP)
864 AC_DEFINE(HAVE_NET_SNMP,,SNMP)
865 AC_DEFINE(UCD_COMPATIBLE,,SNMP)
866 CFLAGS="${CFLAGS} -I/usr/local/include/net-snmp"
867 LIBS="${LIBS} -L/usr/local/lib -lnetsnmp"
868 ;;
paul7ea487b2003-03-17 02:05:07 +0000869 esac
870 if test "${NEED_CRYPTO}" = "yes"; then
871 LIBS="${LIBS} -lcrypto"
872 fi
873 fi
874fi
875
876dnl ----------------------------
877dnl check sa_len of sockaddr
878dnl ----------------------------
879AC_MSG_CHECKING(whether struct sockaddr has a sa_len field)
880AC_TRY_COMPILE([#include <sys/types.h>
881#include <sys/socket.h>
882],[static struct sockaddr ac_i;int ac_j = sizeof (ac_i.sa_len);],
883[AC_MSG_RESULT(yes)
884 AC_DEFINE(HAVE_SA_LEN,,sa_len)],
885 AC_MSG_RESULT(no))
886
887dnl ----------------------------
888dnl check sin_len of sockaddr_in
889dnl ----------------------------
890AC_MSG_CHECKING(whether struct sockaddr_in has a sin_len field)
891AC_TRY_COMPILE([#include <sys/types.h>
892#include <netinet/in.h>
893],[static struct sockaddr_in ac_i;int ac_j = sizeof (ac_i.sin_len);],
894[AC_MSG_RESULT(yes)
895 AC_DEFINE(HAVE_SIN_LEN,,sin_len)],
896 AC_MSG_RESULT(no))
897
898dnl ----------------------------
899dnl check sun_len of sockaddr_un
900dnl ----------------------------
901AC_MSG_CHECKING(whether struct sockaddr_un has a sun_len field)
902AC_TRY_COMPILE([#include <sys/types.h>
903#include <sys/un.h>
904],[static struct sockaddr_un ac_i;int ac_j = sizeof (ac_i.sun_len);],
905[AC_MSG_RESULT(yes)
906 AC_DEFINE(HAVE_SUN_LEN,,sun_len)],
907 AC_MSG_RESULT(no))
908
909dnl -----------------------------------
910dnl check sin6_scope_id of sockaddr_in6
911dnl -----------------------------------
912if test "$zebra_cv_ipv6" = yes; then
913 AC_MSG_CHECKING(whether struct sockaddr_in6 has a sin6_scope_id field)
914 AC_TRY_COMPILE([#include <sys/types.h>
915#include <netinet/in.h>
916],[static struct sockaddr_in6 ac_i;int ac_j = sizeof (ac_i.sin6_scope_id);],
917[AC_MSG_RESULT(yes)
918 AC_DEFINE(HAVE_SIN6_SCOPE_ID,,scope id)],
919 AC_MSG_RESULT(no))
920fi
921
922dnl ----------------------------
923dnl check socklen_t exist or not
924dnl ----------------------------
925AC_MSG_CHECKING(whther socklen_t is defined)
926AC_TRY_COMPILE([#include <sys/types.h>
927#include <sys/socket.h>
928#include <netinet/in.h>
929],[socklen_t ac_x;],
930[AC_MSG_RESULT(yes)
931 AC_DEFINE(HAVE_SOCKLEN_T,,socklen_t)],
932 AC_MSG_RESULT(no))
933
934dnl ------------------------
935dnl check struct sockaddr_dl
936dnl ------------------------
937AC_MSG_CHECKING(whether struct sockaddr_dl exist)
938AC_EGREP_HEADER(sockaddr_dl,
939net/if_dl.h,
940[AC_MSG_RESULT(yes)
941 AC_DEFINE(HAVE_SOCKADDR_DL,,sockaddr_dl)],
942 AC_MSG_RESULT(no))
943
944dnl --------------------------
945dnl check structure ifaliasreq
946dnl --------------------------
947AC_MSG_CHECKING(whether struct ifaliasreq exist)
948AC_EGREP_HEADER(ifaliasreq,
949net/if.h,
950[AC_MSG_RESULT(yes)
951 AC_DEFINE(HAVE_IFALIASREQ,,ifaliasreq)],
952 AC_MSG_RESULT(no))
953
954dnl ----------------------------
955dnl check structure in6_aliasreq
956dnl ----------------------------
hasso71c0fb52003-05-25 20:18:13 +0000957AC_MSG_CHECKING(whether struct in6_aliasreq exist)
paul7ea487b2003-03-17 02:05:07 +0000958AC_EGREP_HEADER(in6_aliasreq,
959netinet6/in6_var.h,
960[AC_MSG_RESULT(yes)
961 AC_DEFINE(HAVE_IN6_ALIASREQ,,in6_aliasreq)],
962 AC_MSG_RESULT(no))
963
hasso71c0fb52003-05-25 20:18:13 +0000964dnl -----------------------------------
965dnl check ifra_lifetime of in6_aliasreq
966dnl -----------------------------------
967AC_MSG_CHECKING(whether in6_aliasreq.ifra_lifetime exist)
968AC_TRY_COMPILE([#include <sys/types.h>
969#include <netinet6/in6_var.h>
970],[static struct if6_aliasreq ac_i;int ac_j = sizeof (ac_i.ifra_lifetime);],
971[AC_MSG_RESULT(yes)
paula159ed92003-06-04 11:01:45 +0000972 AC_DEFINE(HAVE_IFRA_LIFETIME,,Have in6_aliasreq.ifra_lifetime)],
hasso71c0fb52003-05-25 20:18:13 +0000973 AC_MSG_RESULT(no))
974
paul7ea487b2003-03-17 02:05:07 +0000975dnl ---------------------------
976dnl check structure rt_addrinfo
977dnl ---------------------------
978AC_MSG_CHECKING(whether struct rt_addrinfo exist)
979AC_EGREP_HEADER(rt_addrinfo,
980net/route.h,
981[AC_MSG_RESULT(yes)
982 AC_DEFINE(HAVE_RT_ADDRINFO,,rt_addrinfo)],
983 AC_MSG_RESULT(no))
984
985dnl --------------------------
986dnl check structure in_pktinfo
987dnl --------------------------
988AC_MSG_CHECKING(whether struct in_pktinfo exist)
989AC_TRY_COMPILE([#include <netinet/in.h>
990],[struct in_pktinfo ac_x;],
991[AC_MSG_RESULT(yes)
992 AC_DEFINE(HAVE_INPKTINFO,,in_pktinfo)],
993 AC_MSG_RESULT(no))
994
995dnl --------------------------------------
996dnl checking for getrusage struct and call
997dnl --------------------------------------
998AC_MSG_CHECKING(whether getrusage is available)
999AC_TRY_COMPILE([#include <sys/resource.h>
1000],[struct rusage ac_x; getrusage (RUSAGE_SELF, &ac_x);],
1001[AC_MSG_RESULT(yes)
1002 AC_DEFINE(HAVE_RUSAGE,,rusage)],
1003 AC_MSG_RESULT(no))
1004
pauledd7c242003-06-04 13:59:38 +00001005dnl -------------------
1006dnl capabilities checks
1007dnl -------------------
hasso41d3fc92004-04-06 11:59:00 +00001008if test "${enable_capabilities}" != "no"; then
1009 AC_MSG_CHECKING(whether prctl PR_SET_KEEPCAPS is available)
1010 AC_TRY_COMPILE([#include <sys/prctl.h>],[prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0);],
1011 [AC_MSG_RESULT(yes)
1012 AC_DEFINE(HAVE_PR_SET_KEEPCAPS,,prctl)
1013 quagga_ac_keepcaps="yes"],
1014 AC_MSG_RESULT(no)
pauledd7c242003-06-04 13:59:38 +00001015 )
hasso41d3fc92004-04-06 11:59:00 +00001016 if test x"${quagga_ac_keepcaps}" = x"yes"; then
1017 AC_CHECK_HEADERS(sys/capability.h)
1018 fi
1019 if test x"${ac_cv_header_sys_capability_h}" = x"yes"; then
1020 AC_CHECK_LIB(cap, cap_init,
1021 [AC_DEFINE(HAVE_LCAPS,1,Capabilities)
1022 LIBCAP="-lcap"
1023 ]
1024 )
1025 fi
pauledd7c242003-06-04 13:59:38 +00001026fi
1027AC_SUBST(LIBCAP)
1028
paulfb2d1502003-06-04 09:40:54 +00001029dnl ---------------------------
1030dnl check for glibc 'backtrace'
1031dnl ---------------------------
1032if test "${glibc}" = "yes"; then
1033 AC_CHECK_HEADER(execinfo.h)
1034fi
1035if test x"${ac_cv_header_execinfo_h}" = x"yes"; then
1036 AC_CHECK_FUNC(backtrace,
1037 [AC_DEFINE(HAVE_GLIBC_BACKTRACE,,Glibc backtrace)]
1038 )
1039fi
1040
paul408ad942003-05-20 00:03:33 +00001041dnl ----------
1042dnl configure date
1043dnl ----------
1044CONFDATE=`date '+%Y%m%d'`
1045AC_SUBST(CONFDATE)
1046
paul7ea487b2003-03-17 02:05:07 +00001047dnl ------------------------------
paula159ed92003-06-04 11:01:45 +00001048dnl set paths for state directory
paul23bd12c2003-04-07 06:11:09 +00001049dnl ------------------------------
1050if test "${prefix}" = "NONE"; then
paule8f29842003-08-12 13:08:31 +00001051 quagga_statedir_prefix="";
paul23bd12c2003-04-07 06:11:09 +00001052else
paule8f29842003-08-12 13:08:31 +00001053 quagga_statedir_prefix=${prefix}
paul23bd12c2003-04-07 06:11:09 +00001054fi
1055if test "${localstatedir}" = '${prefix}/var'; then
paula159ed92003-06-04 11:01:45 +00001056 AC_CACHE_CHECK(state directory,ac_statedir,
paule8f29842003-08-12 13:08:31 +00001057 [for QUAGGA_STATE_DIR in ${quagga_statedir_prefix}/var/run dnl
1058 ${quagga_statedir_prefix}/var/adm dnl
1059 ${quagga_statedir_prefix}/etc dnl
paula159ed92003-06-04 11:01:45 +00001060 /var/run dnl
1061 /var/adm dnl
1062 /etc dnl
1063 /dev/null;
paul23bd12c2003-04-07 06:11:09 +00001064 do
paule8f29842003-08-12 13:08:31 +00001065 test -d $QUAGGA_STATE_DIR && break
paul23bd12c2003-04-07 06:11:09 +00001066 done
paule8f29842003-08-12 13:08:31 +00001067 quagga_statedir=$QUAGGA_STATE_DIR])
paul23bd12c2003-04-07 06:11:09 +00001068else
paule8f29842003-08-12 13:08:31 +00001069 quagga_statedir=${localstatedir}
paula159ed92003-06-04 11:01:45 +00001070 AC_MSG_CHECKING(directory to use for state file)
paule8f29842003-08-12 13:08:31 +00001071 AC_MSG_RESULT(${quagga_statedir})
paul23bd12c2003-04-07 06:11:09 +00001072fi
paule8f29842003-08-12 13:08:31 +00001073if test $quagga_statedir = "/dev/null"; then
paula159ed92003-06-04 11:01:45 +00001074 AC_MSG_ERROR('STATE DIRECTORY NOT FOUND! FIX OR SPECIFY --localstatedir!')
1075fi
1076
paule8f29842003-08-12 13:08:31 +00001077AC_DEFINE_UNQUOTED(PATH_ZEBRA_PID, "$quagga_statedir/zebra.pid",zebra PID)
1078AC_DEFINE_UNQUOTED(PATH_RIPD_PID, "$quagga_statedir/ripd.pid",ripd PID)
1079AC_DEFINE_UNQUOTED(PATH_RIPNGD_PID, "$quagga_statedir/ripngd.pid",ripngd PID)
1080AC_DEFINE_UNQUOTED(PATH_BGPD_PID, "$quagga_statedir/bgpd.pid",bgpd PID)
1081AC_DEFINE_UNQUOTED(PATH_OSPFD_PID, "$quagga_statedir/ospfd.pid",ospfd PID)
1082AC_DEFINE_UNQUOTED(PATH_OSPF6D_PID, "$quagga_statedir/ospf6d.pid",ospf6d PID)
jardin9e867fe2003-12-23 08:56:18 +00001083AC_DEFINE_UNQUOTED(PATH_ISISD_PID, "$quagga_statedir/isisd.pid",isisd PID)
paule8f29842003-08-12 13:08:31 +00001084AC_DEFINE_UNQUOTED(ZEBRA_SERV_PATH, "$quagga_statedir/zserv.api",zebra api socket)
1085AC_DEFINE_UNQUOTED(ZEBRA_VTYSH_PATH, "$quagga_statedir/zebra.vty",zebra vty socket)
1086AC_DEFINE_UNQUOTED(RIP_VTYSH_PATH, "$quagga_statedir/ripd.vty",rip vty socket)
1087AC_DEFINE_UNQUOTED(RIPNG_VTYSH_PATH, "$quagga_statedir/ripngd.vty",ripng vty socket)
1088AC_DEFINE_UNQUOTED(BGP_VTYSH_PATH, "$quagga_statedir/bgpd.vty",bgpd vty socket)
1089AC_DEFINE_UNQUOTED(OSPF_VTYSH_PATH, "$quagga_statedir/ospfd.vty",ospfd vty socket)
1090AC_DEFINE_UNQUOTED(OSPF6_VTYSH_PATH, "$quagga_statedir/ospf6d.vty",ospf6d vty socket)
jardin9e867fe2003-12-23 08:56:18 +00001091AC_DEFINE_UNQUOTED(ISIS_VTYSH_PATH, "$quagga_statedir/isisd.vty",isisd vty socket)
paul7ea487b2003-03-17 02:05:07 +00001092
1093dnl ---------------------------
1094dnl Check htonl works correctly
1095dnl ---------------------------
1096AC_MSG_CHECKING(for working htonl)
1097AC_CACHE_VAL(ac_cv_htonl_works, [
1098AC_TRY_LINK([#ifdef HAVE_SYS_TYPES_H
1099#include <sys/types.h>
1100#endif
1101#ifdef HAVE_NETDB_H
1102#include <netdb.h>
1103#endif
1104#ifdef HAVE_NETINET_IN_H
1105#include <netinet/in.h>
1106#endif],
1107[htonl (0);],
1108ac_cv_htonl_works=yes,
1109ac_cv_htonl_works=no)])
1110AC_MSG_RESULT($ac_cv_htonl_works)
1111
paul6382b6f2003-05-20 00:17:45 +00001112AC_OUTPUT(Makefile lib/Makefile zebra/Makefile ripd/Makefile
1113 ripngd/Makefile bgpd/Makefile ospfd/Makefile
jardin9e867fe2003-12-23 08:56:18 +00001114 ospf6d/Makefile isisd/Makefile vtysh/Makefile doc/Makefile
paul6382b6f2003-05-20 00:17:45 +00001115 ospfclient/Makefile
jardina4d2a0d2004-01-10 20:42:35 +00001116 redhat/Makefile redhat/quagga.spec
paulfa1253d2003-09-24 05:09:26 +00001117 lib/version.h)
paul7ea487b2003-03-17 02:05:07 +00001118
1119echo "
1120zebra configuration
1121-------------------
paulfa1253d2003-09-24 05:09:26 +00001122quagga version : ${PACKAGE_VERSION}
paul7ea487b2003-03-17 02:05:07 +00001123host operationg system : ${host_os}
1124source code location : ${srcdir}
1125compiler : ${CC}
1126compiler flags : ${CFLAGS}
hasso71c0fb52003-05-25 20:18:13 +00001127linker flags : ${LDFLAGS} ${LIBS}
paule8f29842003-08-12 13:08:31 +00001128state file directory : ${quagga_statedir}
pauldc7a2bf2003-10-22 00:07:44 +00001129config file directory : `eval echo \`echo ${sysconfdir}\``
gdtd6b72f72003-12-03 17:24:27 +00001130example directory : `eval echo \`echo ${exampledir}\``
paul8d4aee52003-06-06 00:30:35 +00001131user to run as : ${enable_user}
1132group to run as : ${enable_group}
1133group for vty sockets : ${enable_vty_group}
gdtaa593d52003-12-22 20:15:53 +00001134config file mask : ${enable_configfile_mask}
1135log file mask : ${enable_logfile_mask}
pauldc7a2bf2003-10-22 00:07:44 +00001136
1137The above user and group must have read/write access to the state file
1138directory and to the config files in the config file directory.
paul7ea487b2003-03-17 02:05:07 +00001139"