1 # Copyright (C) 2004-2008 Internet Systems Consortium, Inc. ("ISC")
2 # Copyright (C) 2001, 2003 Internet Software Consortium.
4 # Permission to use, copy, modify, and/or distribute this software for any
5 # purpose with or without fee is hereby granted, provided that the above
6 # copyright notice and this permission notice appear in all copies.
8 # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
9 # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
10 # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
11 # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
12 # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
13 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
14 # PERFORMANCE OF THIS SOFTWARE.
16 AC_REVISION($Revision: 1.90.18.43 $)
18 AC_INIT(resolv/herror.c)
21 AC_CONFIG_HEADER(config.h)
29 AC_SUBST(STD_CINCLUDES)
30 AC_SUBST(STD_CDEFINES)
31 AC_SUBST(STD_CWARNINGS)
39 # The POSIX ln(1) program. Non-POSIX systems may substitute
40 # "copy" or something.
47 ar program not found. Please fix your PATH to include the directory in
48 which ar resides, or set AR in the environment with the full path to ar.
57 AC_PATH_PROGS(ETAGS, etags emacs-etags)
60 # Some systems, e.g. RH7, have the Exuberant Ctags etags instead of
61 # GNU emacs etags, and it requires the -L flag.
63 if test "X$ETAGS" != "X"; then
64 AC_MSG_CHECKING(for Exuberant Ctags etags)
65 if $ETAGS --version 2>&1 | grep 'Exuberant Ctags' >/dev/null 2>&1; then
75 # Perl is optional; it is used only by some of the system test scripts.
77 AC_PATH_PROGS(PERL, perl5 perl)
81 # isc/list.h and others clash with the rest of BIND 9
85 includedir='${prefix}/bind/include'
90 libdir='${prefix}/bind/lib'
95 # Make sure INSTALL uses an absolute path, else it will be wrong in all
96 # Makefiles, since they use make/rules.in and INSTALL will be adjusted by
97 # configure based on the location of the file where it is substituted.
98 # Since in BIND9 INSTALL is only substituted into make/rules.in, an immediate
99 # subdirectory of install-sh, This relative path will be wrong for all
100 # directories more than one level down from install-sh.
107 # Not all systems have dirname.
110 ac_dir="`echo $INSTALL | sed 's%/[^/]*$%%'`"
113 ac_prog="`echo $INSTALL | sed 's%.*/%%'`"
114 test "$ac_dir" = "$ac_prog" && ac_dir=.
115 test -d "$ac_dir" && ac_dir="`(cd \"$ac_dir\" && pwd)`"
116 INSTALL="$ac_dir/$ac_prog"
121 # On these hosts, we really want to use cc, not gcc, even if it is
122 # found. The gcc that these systems have will not correctly handle
125 # However, if the user sets $CC to be something, let that override
128 if test "X$CC" = "X" ; then
134 # Use Sun's cc if it is available, but watch
135 # out for /usr/ucb/cc; it will never be the right
138 # If setting CC here fails, the AC_PROG_CC done
139 # below might still find gcc.
140 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
141 for ac_dir in $PATH; do
142 test -z "$ac_dir" && ac_dir=.
148 if test -f "$ac_dir/cc"; then
172 AC_CHECK_HEADERS(fcntl.h db.h paths.h sys/time.h unistd.h sys/sockio.h sys/select.h sys/timers.h stropts.h memory.h)
177 AC_CHECK_TYPE(ssize_t,signed)
178 AC_CHECK_TYPE(uintptr_t,unsigned long)
181 # check if we need to #include sys/select.h explicitly
183 case $ac_cv_header_unistd_h in
185 AC_MSG_CHECKING(if unistd.h defines fd_set)
187 #include <unistd.h>],
188 [fd_set read_set; return (0);],
190 ISC_PLATFORM_NEEDSYSSELECTH="#undef ISC_PLATFORM_NEEDSYSSELECTH"
193 case ac_cv_header_sys_select_h in
195 ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1"
198 AC_MSG_ERROR([need either working unistd.h or sys/select.h])
204 case ac_cv_header_sys_select_h in
206 ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1"
209 AC_MSG_ERROR([need either unistd.h or sys/select.h])
214 AC_SUBST(ISC_PLATFORM_NEEDSYSSELECTH)
217 # Find the machine's endian flavor.
221 AC_ARG_WITH(irs-gr,[ --with-irs-gr Build ....],
222 want_irs_gr="$withval", want_irs_gr="no")
223 case "$want_irs_gr" in
224 yes) WANT_IRS_GR="#define WANT_IRS_GR 1"
225 WANT_IRS_GR_OBJS="\${WANT_IRS_GR_OBJS}"
227 *) WANT_IRS_GR="#undef WANT_IRS_GR" WANT_IRS_GR_OBJS="";;
229 AC_SUBST(WANT_IRS_GR)
230 AC_SUBST(WANT_IRS_GR_OBJS)
232 AC_ARG_WITH(irs-pw,[ --with-irs-pw Build ....],
233 want_irs_pw="$withval", want_irs_pw="no")
234 case "$want_irs_pw" in
235 yes) WANT_IRS_PW="#define WANT_IRS_PW 1"
236 WANT_IRS_PW_OBJS="\${WANT_IRS_PW_OBJS}";;
237 *) WANT_IRS_PW="#undef WANT_IRS_PW" WANT_IRS_PW_OBJS="";;
239 AC_SUBST(WANT_IRS_PW)
240 AC_SUBST(WANT_IRS_PW_OBJS)
242 AC_ARG_WITH(irs-nis,[ --with-irs-nis Build ....],
243 want_irs_nis="$withval", want_irs_nis="no")
244 case "$want_irs_nis" in
246 WANT_IRS_NIS="#define WANT_IRS_NIS 1"
247 WANT_IRS_NIS_OBJS="\${WANT_IRS_NIS_OBJS}"
248 case "$want_irs_gr" in
250 WANT_IRS_NISGR_OBJS="\${WANT_IRS_NISGR_OBJS}";;
252 WANT_IRS_NISGR_OBJS="";;
254 case "$want_irs_pw" in
256 WANT_IRS_NISPW_OBJS="\${WANT_IRS_NISPW_OBJS}";;
258 WANT_IRS_NISPW_OBJS="";;
262 WANT_IRS_NIS="#undef WANT_IRS_NIS"
264 WANT_IRS_NISGR_OBJS=""
265 WANT_IRS_NISPW_OBJS="";;
267 AC_SUBST(WANT_IRS_NIS)
268 AC_SUBST(WANT_IRS_NIS_OBJS)
269 AC_SUBST(WANT_IRS_NISGR_OBJS)
270 AC_SUBST(WANT_IRS_NISPW_OBJS)
277 main() { return(!have_db_h); }
279 WANT_IRS_DBPW_OBJS="\${WANT_IRS_DBPW_OBJS}"
281 WANT_IRS_DBPW_OBJS=""
283 WANT_IRS_DBPW_OBJS=""
285 AC_SUBST(WANT_IRS_DBPW_OBJS)
288 # was --with-randomdev specified?
290 AC_MSG_CHECKING(for random device)
291 AC_ARG_WITH(randomdev,
292 [ --with-randomdev=PATH Specify path for random device],
293 use_randomdev="$withval", use_randomdev="unspec")
295 case "$use_randomdev" in
299 devrandom=/dev/srandom
302 devrandom=/dev/random
305 AC_MSG_RESULT($devrandom)
306 AC_CHECK_FILE($devrandom,
307 AC_DEFINE_UNQUOTED(PATH_RANDOMDEV,
311 AC_MSG_ERROR([--with-randomdev must specify a path])
314 AC_DEFINE_UNQUOTED(PATH_RANDOMDEV, "$use_randomdev")
315 AC_MSG_RESULT(using "$use_randomdev")
319 sinclude(../../config.threads.in)dnl
323 if test "X$GCC" = "Xyes"; then
327 CCOPT="$CCOPT -pthread"
328 STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE"
332 CCOPT="$CCOPT -pthread"
335 LIBS="$LIBS -lthread"
338 STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE"
345 CCOPT="$CCOPT -pthread"
352 STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE"
356 CCOPT="$CCOPT -Kthread"
360 AC_DEFINE(_REENTRANT)
361 ALWAYS_DEFINES="-D_REENTRANT"
362 DO_PTHREADS="#define DO_PTHREADS 1"
363 WANT_IRS_THREADSGR_OBJS="\${WANT_IRS_THREADSGR_OBJS}"
364 WANT_IRS_THREADSPW_OBJS="\${WANT_IRS_THREADSPW_OBJS}"
367 WANT_IRS_THREADS_OBJS="";;
369 WANT_IRS_THREADS_OBJS="\${WANT_IRS_THREADS_OBJS}";;
371 WANT_THREADS_OBJS="\${WANT_THREADS_OBJS}"
375 # We'd like to use sigwait() too
377 AC_CHECK_FUNC(sigwait,
378 AC_DEFINE(HAVE_SIGWAIT),
379 AC_CHECK_LIB(c, sigwait,
380 AC_DEFINE(HAVE_SIGWAIT),
381 AC_CHECK_LIB(pthread, sigwait,
382 AC_DEFINE(HAVE_SIGWAIT),
383 AC_CHECK_LIB(pthread, _Psigwait,
384 AC_DEFINE(HAVE_SIGWAIT),))))
386 AC_CHECK_FUNC(pthread_attr_getstacksize,
387 AC_DEFINE(HAVE_PTHREAD_ATTR_GETSTACKSIZE),)
390 # Additional OS-specific issues related to pthreads and sigwait.
394 # One more place to look for sigwait.
397 AC_CHECK_LIB(c_r, sigwait, AC_DEFINE(HAVE_SIGWAIT),)
400 # BSDI 3.0 through 4.0.1 needs pthread_init() to be
401 # called before certain pthreads calls. This is deprecated
404 *-bsdi3.*|*-bsdi4.0*)
405 AC_DEFINE(NEED_PTHREAD_INIT)
408 # LinuxThreads requires some changes to the way we
412 AC_DEFINE(HAVE_LINUXTHREADS)
415 # Ensure the right sigwait() semantics on Solaris and make
416 # sure we call pthread_setconcurrency.
419 AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
420 AC_CHECK_FUNC(pthread_setconcurrency,
421 AC_DEFINE(CALL_PTHREAD_SETCONCURRENCY))
422 AC_DEFINE(POSIX_GETPWUID_R)
423 AC_DEFINE(POSIX_GETPWNAM_R)
424 AC_DEFINE(POSIX_GETGRGID_R)
425 AC_DEFINE(POSIX_GETGRNAM_R)
428 AC_DEFINE(NEED_ENDNETGRENT_R)
429 AC_DEFINE(_PTHREADS_DRAFT4)
432 # UnixWare does things its own way.
435 AC_DEFINE(HAVE_UNIXWARE_SIGWAIT)
440 # Look for sysconf to allow detection of the number of processors.
442 AC_CHECK_FUNC(sysconf, AC_DEFINE(HAVE_SYSCONF),)
446 DO_PTHREADS="#undef DO_PTHREADS"
447 WANT_IRS_THREADSGR_OBJS=""
448 WANT_IRS_THREADSPW_OBJS=""
449 WANT_IRS_THREADS_OBJS=""
454 AC_SUBST(ALWAYS_DEFINES)
455 AC_SUBST(DO_PTHREADS)
456 AC_SUBST(WANT_IRS_THREADSGR_OBJS)
457 AC_SUBST(WANT_IRS_THREADSPW_OBJS)
458 AC_SUBST(WANT_IRS_THREADS_OBJS)
459 AC_SUBST(WANT_THREADS_OBJS)
461 AC_CHECK_FUNC(strlcat, AC_DEFINE(HAVE_STRLCAT))
462 AC_CHECK_FUNC(memmove, AC_DEFINE(HAVE_MEMMOVE))
463 AC_CHECK_FUNC(memchr, AC_DEFINE(HAVE_MEMCHR))
464 AC_CHECK_FUNC(strtoul, , AC_DEFINE(NEED_STRTOUL))
466 AC_CHECK_FUNC(if_nametoindex,
467 [USE_IFNAMELINKID="#define USE_IFNAMELINKID 1"],
468 [USE_IFNAMELINKID="#undef USE_IFNAMELINKID"])
469 AC_SUBST(USE_IFNAMELINKID)
471 ISC_THREAD_DIR=$thread_dir
472 AC_SUBST(ISC_THREAD_DIR)
474 AC_CHECK_FUNC(daemon,
475 [DAEMON_OBJS="" NEED_DAEMON="#undef NEED_DAEMON"]
477 [DAEMON_OBJS="\${DAEMON_OBJS}" NEED_DAEMON="#define NEED_DAEMON 1"]
479 AC_SUBST(DAEMON_OBJS)
480 AC_SUBST(NEED_DAEMON)
482 AC_CHECK_FUNC(strsep,
483 [STRSEP_OBJS="" NEED_STRSEP="#undef NEED_STRSEP"]
485 [STRSEP_OBJS="\${STRSEP_OBJS}" NEED_STRSEP="#define NEED_STRSEP 1"]
487 AC_SUBST(STRSEP_OBJS)
488 AC_SUBST(NEED_STRSEP)
490 AC_CHECK_FUNC(strerror, [NEED_STRERROR="#undef NEED_STRERROR"],
491 [NEED_STRERROR="#define NEED_STRERROR 1"])
492 AC_SUBST(NEED_STRERROR)
494 if test -n "$NEED_STRERROR"
496 AC_MSG_CHECKING([for extern char * sys_errlist[]])
497 AC_TRY_LINK([ extern int sys_nerr; extern char *sys_errlist[]; ],
498 [ const char *p = sys_errlist[0]; ],
500 AC_DEFINE(USE_SYSERROR_LIST),
505 # flockfile is usually provided by pthreads, but we may want to use it
506 # even if compiled with --disable-threads.
508 AC_CHECK_FUNC(flockfile, AC_DEFINE(HAVE_FLOCKFILE),)
511 # Indicate what the final decision was regarding threads.
513 AC_MSG_CHECKING(whether to build with threads)
514 if $use_threads; then
521 # End of pthreads stuff.
525 # Additional compiler settings.
529 IRIX_DNSSEC_WARNINGS_HACK=""
531 if test "X$GCC" = "Xyes"; then
532 AC_MSG_CHECKING(if "$CC" supports -fno-strict-aliasing)
534 CFLAGS=-fno-strict-aliasing
535 AC_TRY_COMPILE(,, [FNOSTRICTALIASING=yes],[FNOSTRICTALIASING=no])
537 if test "$FNOSTRICTALIASING" = "yes"; then
539 STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith -fno-strict-aliasing"
542 STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith"
553 # The version of the C compiler that constantly warns about
554 # 'const' as well as alignment issues is unfortunately not
555 # able to be discerned via the version of the operating
556 # system, nor does cc have a version flag.
557 case "`$CC +W 123 2>&1`" in
562 # Turn off the pointlessly noisy warnings.
563 STD_CWARNINGS="+w1 +W 474,530,2193,2236"
566 CCOPT="$CCOPT -Ae -z"
567 LIBS="-Wl,+vnocompatwarnings $LIBS"
568 MKDEPPROG='cc -Ae -E -Wp,-M >/dev/null 2>&1 | awk '"'"'BEGIN {colon=0; rec="";} { for (i = 0 ; i < NF; i++) { if (colon && a[$i]) continue; if ($i == "\\") continue; if (!colon) { rec = $i continue; } if ($i == ":") { rec = rec " :" colon = 1 continue; } if (length(rec $i) > 76) { print rec " \\"; rec = "\t" $i; a[$i] = 1; } else { rec = rec " " $i a[$i] = 1; } } } END {print rec}'"'"' >>$TMP'
569 MKDEPPROG='cc -Ae -E -Wp,-M >/dev/null 2>>$TMP'
572 STD_CWARNINGS="-fullwarn -woff 1209"
574 # Silence more than 250 instances of
575 # "prototyped function redeclared without prototype"
576 # and 11 instances of
577 # "variable ... was set but never used"
578 # from lib/dns/sec/openssl.
580 IRIX_DNSSEC_WARNINGS_HACK="-woff 1692,1552"
592 # _GNU_SOURCE is needed to access the fd_bits field of struct fd_set, which
593 # is supposed to be opaque.
597 STD_CDEFINES="$STD_CDEFINES -D_GNU_SOURCE"
602 AC_SUBST(MKDEPCFLAGS)
604 AC_SUBST(IRIX_DNSSEC_WARNINGS_HACK)
609 AC_CHECK_FUNC(catgets, AC_DEFINE(HAVE_CATGETS),)
612 # -lxnet buys us one big porting headache... standards, gotta love 'em.
614 # AC_CHECK_LIB(xnet, socket, ,
615 # AC_CHECK_LIB(socket, socket)
616 # AC_CHECK_LIB(nsl, inet_ntoa)
619 # Use this for now, instead:
625 AC_CHECK_LIB(socket, socket)
626 AC_CHECK_LIB(nsl, inet_ntoa)
629 AC_CHECK_LIB(d4r, gethostbyname_r)
630 AC_CHECK_LIB(socket, socket)
631 AC_CHECK_LIB(nsl, inet_ntoa)
638 AC_MSG_CHECKING(whether to use purify)
640 [ --with-purify[=PATH] use Rational purify],
641 use_purify="$withval", use_purify="no")
643 case "$use_purify" in
647 AC_PATH_PROG(purify_path, purify, purify)
650 purify_path="$use_purify"
654 case "$use_purify" in
660 if test -f $purify_path || test $purify_path = purify; then
661 AC_MSG_RESULT($purify_path)
662 PURIFYFLAGS="`echo $PURIFYOPTIONS`"
663 PURIFY="$purify_path $PURIFYFLAGS"
665 AC_MSG_ERROR([$purify_path not found.
667 Please choose the proper path with the following command:
669 configure --with-purify=PATH
678 # GNU libtool support
682 # Just set the maximum command line length for sunos as it otherwise
683 # takes a exceptionally long time to work it out. Required for libtool.
684 lt_cv_sys_max_cmd_len=4096;
689 [ --with-libtool use GNU libtool (following indented options supported)],
690 use_libtool="$withval", use_libtool="no")
697 LIBTOOL_MKDEP_SED='s;\.o;\.lo;'
698 LIBTOOL_MODE_COMPILE='--mode=compile'
699 LIBTOOL_MODE_INSTALL='--mode=install'
700 LIBTOOL_MODE_LINK='--mode=link'
708 LIBTOOL_MODE_COMPILE=
709 LIBTOOL_MODE_INSTALL=
715 # File name extension for static archive files, for those few places
716 # where they are treated differently from dynamic ones.
723 AC_SUBST(LIBTOOL_MKDEP_SED)
724 AC_SUBST(LIBTOOL_MODE_COMPILE)
725 AC_SUBST(LIBTOOL_MODE_INSTALL)
726 AC_SUBST(LIBTOOL_MODE_LINK)
729 # Here begins a very long section to determine the system's networking
730 # capabilities. The order of the tests is signficant.
737 [ --enable-ipv6 use IPv6 [default=autodetect]])
739 case "$enable_ipv6" in
748 # We do the IPv6 compilation checking after libtool so that we can put
749 # the right suffix on the files.
751 AC_MSG_CHECKING(for IPv6 structures)
753 #include <sys/types.h>
754 #include <sys/socket.h>
755 #include <netinet/in.h>],
756 [struct sockaddr_in6 sin6; return (0);],
763 # See whether IPv6 support is provided via a Kame add-on.
764 # This is done before other IPv6 linking tests to LIBS is properly set.
766 AC_MSG_CHECKING(for Kame IPv6 support)
768 [ --with-kame[=PATH] use Kame IPv6 [default path /usr/local/v6]],
769 use_kame="$withval", use_kame="no")
775 kame_path=/usr/local/v6
778 kame_path="$use_kame"
787 if test -f $kame_path/lib/libinet6.a; then
788 AC_MSG_RESULT($kame_path/lib/libinet6.a)
789 LIBS="-L$kame_path/lib -linet6 $LIBS"
791 AC_MSG_ERROR([$kame_path/lib/libinet6.a not found.
793 Please choose the proper path with the following command:
795 configure --with-kame=PATH
802 # Whether netinet6/in6.h is needed has to be defined in isc/platform.h.
803 # Including it on Kame-using platforms is very bad, though, because
804 # Kame uses #error against direct inclusion. So include it on only
805 # the platform that is otherwise broken without it -- BSD/OS 4.0 through 4.1.
806 # This is done before the in6_pktinfo check because that's what
807 # netinet6/in6.h is needed for.
812 ISC_PLATFORM_NEEDNETINET6IN6H="#define ISC_PLATFORM_NEEDNETINET6IN6H 1"
813 isc_netinet6in6_hack="#include <netinet6/in6.h>"
816 ISC_PLATFORM_NEEDNETINET6IN6H="#undef ISC_PLATFORM_NEEDNETINET6IN6H"
817 isc_netinet6in6_hack=""
823 # This is similar to the netinet6/in6.h issue.
827 ISC_PLATFORM_NEEDNETINETIN6H="#define ISC_PLATFORM_NEEDNETINETIN6H 1"
828 ISC_PLATFORM_FIXIN6ISADDR="#define ISC_PLATFORM_FIXIN6ISADDR 1"
829 isc_netinetin6_hack="#include <netinet/in6.h>"
832 ISC_PLATFORM_NEEDNETINETIN6H="#undef ISC_PLATFORM_NEEDNETINETIN6H"
833 ISC_PLATFORM_FIXIN6ISADDR="#undef ISC_PLATFORM_FIXIN6ISADDR"
834 isc_netinetin6_hack=""
839 # Now delve deeper into the suitability of the IPv6 support.
841 case "$found_ipv6" in
843 HAS_INET6_STRUCTS="#define HAS_INET6_STRUCTS 1"
845 AC_MSG_CHECKING(for in6_addr)
847 #include <sys/types.h>
848 #include <sys/socket.h>
849 #include <netinet/in.h>
851 $isc_netinet6in6_hack
853 [struct in6_addr in6; return (0);],
855 HAS_IN_ADDR6="#undef HAS_IN_ADDR6"
856 isc_in_addr6_hack=""],
858 HAS_IN_ADDR6="#define HAS_IN_ADDR6 1"
859 isc_in_addr6_hack="#define in6_addr in_addr6"])
861 AC_MSG_CHECKING(for in6addr_any)
863 #include <sys/types.h>
864 #include <sys/socket.h>
865 #include <netinet/in.h>
867 $isc_netinet6in6_hack
870 [struct in6_addr in6; in6 = in6addr_any; return (0);],
872 NEED_IN6ADDR_ANY="#undef NEED_IN6ADDR_ANY"],
874 NEED_IN6ADDR_ANY="#define NEED_IN6ADDR_ANY 1"])
876 AC_MSG_CHECKING(for sin6_scope_id in struct sockaddr_in6)
878 #include <sys/types.h>
879 #include <sys/socket.h>
880 #include <netinet/in.h>
882 $isc_netinet6in6_hack
884 [struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0);],
886 result="#define HAVE_SIN6_SCOPE_ID 1"],
888 result="#undef HAVE_SIN6_SCOPE_ID"])
889 HAVE_SIN6_SCOPE_ID="$result"
891 AC_MSG_CHECKING(for in6_pktinfo)
893 #include <sys/types.h>
894 #include <sys/socket.h>
895 #include <netinet/in.h>
897 $isc_netinet6in6_hack
899 [struct in6_pktinfo xyzzy; return (0);],
901 ISC_PLATFORM_HAVEIN6PKTINFO="#define ISC_PLATFORM_HAVEIN6PKTINFO 1"],
902 [AC_MSG_RESULT(no -- disabling runtime ipv6 support)
903 ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO"])
906 HAS_INET6_STRUCTS="#undef HAS_INET6_STRUCTS"
907 NEED_IN6ADDR_ANY="#undef NEED_IN6ADDR_ANY"
908 ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO"
909 HAVE_SIN6_SCOPE_ID="#define HAVE_SIN6_SCOPE_ID 1"
912 ISC_ISCIPV6_O="unix/ipv6.$O"
917 AC_MSG_CHECKING(for sockaddr_storage)
919 #include <sys/types.h>
920 #include <sys/socket.h>
921 #include <netinet/in.h>
923 [struct sockaddr_storage xyzzy; return (0);],
925 HAVE_SOCKADDR_STORAGE="#define HAVE_SOCKADDR_STORAGE 1"],
927 HAVE_SOCKADDR_STORAGE="#undef HAVE_SOCKADDR_STORAGE"])
929 AC_SUBST(HAS_INET6_STRUCTS)
930 AC_SUBST(ISC_PLATFORM_NEEDNETINETIN6H)
931 AC_SUBST(ISC_PLATFORM_NEEDNETINET6IN6H)
932 AC_SUBST(HAS_IN_ADDR6)
933 AC_SUBST(NEED_IN6ADDR_ANY)
934 AC_SUBST(ISC_PLATFORM_HAVEIN6PKTINFO)
935 AC_SUBST(ISC_PLATFORM_FIXIN6ISADDR)
938 AC_SUBST(ISC_ISCIPV6_O)
940 AC_SUBST(HAVE_SIN6_SCOPE_ID)
941 AC_SUBST(HAVE_SOCKADDR_STORAGE)
944 # Check for network functions that are often missing. We do this
945 # after the libtool checking, so we can put the right suffix on
946 # the files. It also needs to come after checking for a Kame add-on,
947 # which provides some (all?) of the desired functions.
949 AC_MSG_CHECKING([for inet_ntop])
951 #include <sys/types.h>
952 #include <netinet/in.h>
953 #include <arpa/inet.h>],
954 [inet_ntop(0, 0, 0, 0); return (0);],
956 ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP"],
959 ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O"
960 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_ntop.c"
961 ISC_PLATFORM_NEEDNTOP="#define ISC_PLATFORM_NEEDNTOP 1"])
962 AC_MSG_CHECKING([for inet_pton])
964 #include <sys/types.h>
965 #include <netinet/in.h>
966 #include <arpa/inet.h>],
967 [inet_pton(0, 0, 0); return (0);],
969 ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON"],
972 ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O"
973 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c"
974 ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1"])
975 AC_MSG_CHECKING([for inet_aton])
977 #include <sys/types.h>
978 #include <netinet/in.h>
979 #include <arpa/inet.h>],
980 [struct in_addr in; inet_aton(0, &in); return (0);],
982 ISC_PLATFORM_NEEDATON="#undef ISC_PLATFORM_NEEDATON"],
985 ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_aton.$O"
986 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_aton.c"
987 ISC_PLATFORM_NEEDATON="#define ISC_PLATFORM_NEEDATON 1"])
989 AC_SUBST(ISC_PLATFORM_NEEDNTOP)
990 AC_SUBST(ISC_PLATFORM_NEEDPTON)
991 AC_SUBST(ISC_PLATFORM_NEEDATON)
994 # Look for a 4.4BSD-style sa_len member in struct sockaddr.
998 # Tru64 broke send() by defining it to send_OBSOLETE
999 AC_DEFINE(REENABLE_SEND)
1000 # Turn on 4.4BSD style sa_len support.
1001 AC_DEFINE(_SOCKADDR_LEN)
1005 AC_MSG_CHECKING(for sa_len in struct sockaddr)
1007 #include <sys/types.h>
1008 #include <sys/socket.h>],
1009 [struct sockaddr sa; sa.sa_len = 0; return (0);],
1011 HAVE_SA_LEN="#define HAVE_SA_LEN 1"],
1013 HAVE_SA_LEN="#undef HAVE_SA_LEN"])
1014 AC_SUBST(HAVE_SA_LEN)
1016 # HAVE_MINIMUM_IFREQ
1019 *-bsdi[2345]*) have_minimum_ifreq=yes;;
1020 *-darwin*) have_minimum_ifreq=yes;;
1021 *-freebsd*) have_minimum_ifreq=yes;;
1022 *-lynxos*) have_minimum_ifreq=yes;;
1023 *-netbsd*) have_minimum_ifreq=yes;;
1024 *-next*) have_minimum_ifreq=yes;;
1025 *-openbsd*) have_minimum_ifreq=yes;;
1026 *-rhapsody*) have_minimum_ifreq=yes;;
1029 case "$have_minimum_ifreq" in
1031 HAVE_MINIMUM_IFREQ="#define HAVE_MINIMUM_IFREQ 1";;
1033 HAVE_MINIMUM_IFREQ="#undef HAVE_MINIMUM_IFREQ";;
1035 HAVE_MINIMUM_IFREQ="#undef HAVE_MINIMUM_IFREQ";;
1037 AC_SUBST(HAVE_MINIMUM_IFREQ)
1040 PORT_DIR=port/unknown
1041 SOLARIS_BITTYPES="#undef NEED_SOLARIS_BITTYPES"
1042 BSD_COMP="#undef BSD_COMP"
1043 USE_FIONBIO_IOCTL="#undef USE_FIONBIO_IOCTL"
1044 PORT_NONBLOCK="#define PORT_NONBLOCK O_NONBLOCK"
1045 HAVE_MD5="#undef HAVE_MD5"
1046 USE_POLL="#undef HAVE_POLL"
1047 SOLARIS2="#undef SOLARIS2"
1049 *aix3.2*) PORT_DIR="port/aix32";;
1050 *aix4*) PORT_DIR="port/aix4";;
1051 *aix5*) PORT_DIR="port/aix5";;
1052 *aux3*) PORT_DIR="port/aux3";;
1053 *-bsdi2*) PORT_DIR="port/bsdos2";;
1054 *-bsdi*) PORT_DIR="port/bsdos";;
1056 PORT_NONBLOCK="#define PORT_NONBLOCK O_NDELAY"
1057 PORT_DIR="port/cygwin";;
1058 *-darwin*) PORT_DIR="port/darwin";;
1059 *-osf*) PORT_DIR="port/decunix";;
1060 *-freebsd*) PORT_DIR="port/freebsd";;
1061 *-hpux9*) PORT_DIR="port/hpux9";;
1062 *-hpux10*) PORT_DIR="port/hpux10";;
1063 *-hpux11*) PORT_DIR="port/hpux";;
1064 *-irix*) PORT_DIR="port/irix";;
1065 *-linux*) PORT_DIR="port/linux";;
1066 *-lynxos*) PORT_DIR="port/lynxos";;
1067 *-mpe*) PORT_DIR="port/mpe";;
1068 *-netbsd*) PORT_DIR="port/netbsd";;
1069 *-next*) PORT_DIR="port/next";;
1070 *-openbsd*) PORT_DIR="port/openbsd";;
1071 *-qnx*) PORT_DIR="port/qnx";;
1072 *-rhapsody*) PORT_DIR="port/rhapsody";;
1074 AC_DEFINE(NEED_SUN4PROTOS)
1075 PORT_NONBLOCK="#define PORT_NONBLOCK O_NDELAY"
1076 PORT_DIR="port/sunos";;
1077 *-solaris2.[[01234]])
1078 BSD_COMP="#define BSD_COMP 1"
1079 SOLARIS_BITTYPES="#define NEED_SOLARIS_BITTYPES 1"
1080 USE_FIONBIO_IOCTL="#define USE_FIONBIO_IOCTL 1"
1081 SOLARIS2="#define SOLARIS2 1"
1082 PORT_DIR="port/solaris";;
1084 BSD_COMP="#define BSD_COMP 1"
1085 SOLARIS_BITTYPES="#define NEED_SOLARIS_BITTYPES 1"
1086 SOLARIS2="#define SOLARIS2 1"
1087 PORT_DIR="port/solaris";;
1089 BSD_COMP="#define BSD_COMP 1"
1090 SOLARIS2="#define SOLARIS2 1"
1091 PORT_DIR="port/solaris";;
1092 *-solaris2*) BSD_COMP="#define BSD_COMP 1"
1093 USE_POLL="#define USE_POLL 1"
1094 HAVE_MD5="#define HAVE_MD5 1"
1095 SOLARIS2="#define SOLARIS2 1"
1096 PORT_DIR="port/solaris";;
1097 *-ultrix*) PORT_DIR="port/ultrix";;
1098 *-sco-sysv*uw2.0*) PORT_DIR="port/unixware20";;
1099 *-sco-sysv*uw2.1.2*) PORT_DIR="port/unixware212";;
1100 *-sco-sysv*uw7*) PORT_DIR="port/unixware7";;
1104 AC_SUBST(SOLARIS_BITTYPES)
1105 AC_SUBST(USE_FIONBIO_IOCTL)
1106 AC_SUBST(PORT_NONBLOCK)
1111 PORT_INCLUDE=${PORT_DIR}/include
1112 AC_SUBST(PORT_INCLUDE)
1115 # Look for a 4.4BSD or 4.3BSD struct msghdr
1117 AC_MSG_CHECKING(for struct msghdr flavor)
1119 #include <sys/types.h>
1120 #include <sys/socket.h>],
1121 [struct msghdr msg; msg.msg_flags = 0; return (0);],
1122 [AC_MSG_RESULT(4.4BSD)
1123 ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD44MSGHDR 1"],
1124 [AC_MSG_RESULT(4.3BSD)
1125 ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD43MSGHDR 1"])
1126 AC_SUBST(ISC_PLATFORM_MSGHDRFLAVOR)
1129 # Look for in_port_t.
1131 AC_MSG_CHECKING(for type in_port_t)
1133 #include <sys/types.h>
1134 #include <netinet/in.h>],
1135 [in_port_t port = 25; return (0);],
1137 ISC_PLATFORM_NEEDPORTT="#undef ISC_PLATFORM_NEEDPORTT"],
1139 ISC_PLATFORM_NEEDPORTT="#define ISC_PLATFORM_NEEDPORTT 1"])
1140 AC_SUBST(ISC_PLATFORM_NEEDPORTT)
1142 AC_MSG_CHECKING(for struct timespec)
1144 #include <sys/types.h>
1146 [struct timespec ts = { 0, 0 }; return (0);],
1148 ISC_PLATFORM_NEEDTIMESPEC="#undef ISC_PLATFORM_NEEDTIMESPEC"],
1150 ISC_PLATFORM_NEEDTIMESPEC="#define ISC_PLATFORM_NEEDTIMESPEC 1"])
1151 AC_SUBST(ISC_PLATFORM_NEEDTIMESPEC)
1154 # Check for addrinfo
1156 AC_MSG_CHECKING(for struct addrinfo)
1158 #include <netdb.h>],
1159 [struct addrinfo a; return (0);],
1161 AC_DEFINE(HAVE_ADDRINFO)],
1162 [AC_MSG_RESULT(no)])
1164 AC_MSG_CHECKING(for int sethostent)
1166 #include <netdb.h>],
1167 [int i = sethostent(0); return(0);],
1168 [AC_MSG_RESULT(yes)],
1169 [AC_MSG_RESULT(no)])
1171 AC_MSG_CHECKING(for int endhostent)
1173 #include <netdb.h>],
1174 [int i = endhostent(); return(0);],
1176 ISC_LWRES_ENDHOSTENTINT="#define ISC_LWRES_ENDHOSTENTINT 1"],
1178 ISC_LWRES_ENDHOSTENTINT="#undef ISC_LWRES_ENDHOSTENTINT"])
1179 AC_SUBST(ISC_LWRES_ENDHOSTENTINT)
1181 AC_MSG_CHECKING(for int setnetent)
1183 #include <netdb.h>],
1184 [int i = setnetent(0); return(0);],
1186 ISC_LWRES_SETNETENTINT="#define ISC_LWRES_SETNETENTINT 1"],
1188 ISC_LWRES_SETNETENTINT="#undef ISC_LWRES_SETNETENTINT"])
1189 AC_SUBST(ISC_LWRES_SETNETENTINT)
1191 AC_MSG_CHECKING(for int endnetent)
1193 #include <netdb.h>],
1194 [int i = endnetent(); return(0);],
1196 ISC_LWRES_ENDNETENTINT="#define ISC_LWRES_ENDNETENTINT 1"],
1198 ISC_LWRES_ENDNETENTINT="#undef ISC_LWRES_ENDNETENTINT"])
1199 AC_SUBST(ISC_LWRES_ENDNETENTINT)
1201 AC_MSG_CHECKING(for gethostbyaddr(const void *, size_t, ...))
1204 struct hostent *gethostbyaddr(const void *, size_t, int);],
1207 ISC_LWRES_GETHOSTBYADDRVOID="#define ISC_LWRES_GETHOSTBYADDRVOID 1"],
1209 ISC_LWRES_GETHOSTBYADDRVOID="#undef ISC_LWRES_GETHOSTBYADDRVOID"])
1210 AC_SUBST(ISC_LWRES_GETHOSTBYADDRVOID)
1212 AC_MSG_CHECKING(for h_errno in netdb.h)
1214 #include <netdb.h>],
1215 [h_errno = 1; return(0);],
1217 ISC_LWRES_NEEDHERRNO="#undef ISC_LWRES_NEEDHERRNO"],
1219 ISC_LWRES_NEEDHERRNO="#define ISC_LWRES_NEEDHERRNO 1"])
1220 AC_SUBST(ISC_LWRES_NEEDHERRNO)
1222 AC_CHECK_FUNC(getipnodebyname,
1223 [ISC_LWRES_GETIPNODEPROTO="#undef ISC_LWRES_GETIPNODEPROTO"],
1224 [ISC_LWRES_GETIPNODEPROTO="#define ISC_LWRES_GETIPNODEPROTO 1"])
1225 AC_CHECK_FUNC(getnameinfo,
1226 [ISC_LWRES_GETNAMEINFOPROTO="#undef ISC_LWRES_GETNAMEINFOPROTO"],
1227 [ISC_LWRES_GETNAMEINFOPROTO="#define ISC_LWRES_GETNAMEINFOPROTO 1"])
1228 AC_CHECK_FUNC(getaddrinfo,
1229 [ISC_LWRES_GETADDRINFOPROTO="#undef ISC_LWRES_GETADDRINFOPROTO"
1230 AC_DEFINE(HAVE_GETADDRINFO)],
1231 [ISC_LWRES_GETADDRINFOPROTO="#define ISC_LWRES_GETADDRINFOPROTO 1"])
1232 AC_CHECK_FUNC(gai_strerror, AC_DEFINE(HAVE_GAISTRERROR))
1233 AC_SUBST(ISC_LWRES_GETIPNODEPROTO)
1234 AC_SUBST(ISC_LWRES_GETADDRINFOPROTO)
1235 AC_SUBST(ISC_LWRES_GETNAMEINFOPROTO)
1236 AC_CHECK_FUNC(pselect,
1237 [NEED_PSELECT="#undef NEED_PSELECT"],
1238 [NEED_PSELECT="#define NEED_PSELECT"])
1239 AC_SUBST(NEED_PSELECT)
1240 AC_CHECK_FUNC(gettimeofday,
1241 [NEED_GETTIMEOFDAY="#undef NEED_GETTIMEOFDAY"],
1242 [NEED_GETTIMEOFDAY="#define NEED_GETTIMEOFDAY 1"])
1243 AC_SUBST(NEED_GETTIMEOFDAY)
1244 AC_CHECK_FUNC(strndup,
1245 [HAVE_STRNDUP="#define HAVE_STRNDUP 1"],
1246 [HAVE_STRNDUP="#undef HAVE_STRNDUP"])
1247 AC_SUBST(HAVE_STRNDUP)
1250 # Look for a sysctl call to get the list of network interfaces.
1252 AC_MSG_CHECKING(for interface list sysctl)
1253 AC_EGREP_CPP(found_rt_iflist, [
1254 #include <sys/param.h>
1255 #include <sys/sysctl.h>
1256 #include <sys/socket.h>
1257 #ifdef NET_RT_IFLIST
1262 AC_DEFINE(HAVE_IFLIST_SYSCTL)],
1263 [AC_MSG_RESULT(no)])
1266 # Check for some other useful functions that are not ever-present.
1268 AC_CHECK_FUNC(strsep,
1269 [ISC_PLATFORM_NEEDSTRSEP="#undef ISC_PLATFORM_NEEDSTRSEP"],
1270 [ISC_PLATFORM_NEEDSTRSEP="#define ISC_PLATFORM_NEEDSTRSEP 1"])
1273 AC_MSG_CHECKING(for char *sprintf)
1277 [ char buf[2]; return(*sprintf(buf,"x"));],
1278 AC_DEFINE(SPRINTF_CHAR)
1284 AC_MSG_CHECKING(for char *vsprintf)
1286 *sunos4*) # not decared in any header file.
1287 AC_DEFINE(VSPRINTF_CHAR)
1294 [ char buf[2]; return(*vsprintf(buf,"x"));],
1295 AC_DEFINE(VSPRINTF_CHAR)
1303 AC_CHECK_FUNC(vsnprintf,
1304 [ISC_PLATFORM_NEEDVSNPRINTF="#undef ISC_PLATFORM_NEEDVSNPRINTF"],
1305 [ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS print.$O"
1306 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS print.c"
1307 ISC_PLATFORM_NEEDVSNPRINTF="#define ISC_PLATFORM_NEEDVSNPRINTF 1"])
1308 AC_SUBST(ISC_PLATFORM_NEEDSTRSEP)
1309 AC_SUBST(ISC_PLATFORM_NEEDVSNPRINTF)
1311 AC_SUBST(ISC_EXTRA_OBJS)
1312 AC_SUBST(ISC_EXTRA_SRCS)
1314 # Determine the printf format characters to use when printing
1315 # values of type isc_int64_t. We make the assumption that platforms
1316 # where a "long long" is the same size as a "long" (e.g., Alpha/OSF1)
1317 # want "%ld" and everyone else can use "%lld". Win32 uses "%I64d",
1318 # but that's defined elsewhere since we don't use configure on Win32.
1320 AC_MSG_CHECKING(printf format modifier for 64-bit integers)
1321 AC_TRY_RUN([main() { exit(!(sizeof(long long int) == sizeof(long int))); }],
1323 ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "l"'],
1325 ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"'],
1326 [AC_MSG_RESULT(default ll)
1327 ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"'])
1328 AC_SUBST(ISC_PLATFORM_QUADFORMAT)
1333 AC_CHECK_FUNC(chroot, AC_DEFINE(HAVE_CHROOT))
1336 # for accept, recvfrom, getpeername etc.
1338 AC_MSG_CHECKING(for socket length type)
1340 #include <sys/types.h>
1341 #include <sys/socket.h>
1342 int accept(int, struct sockaddr *, socklen_t *);
1344 [ISC_SOCKLEN_T="#define ISC_SOCKLEN_T socklen_t"
1345 AC_MSG_RESULT(socklen_t)]
1348 #include <sys/types.h>
1349 #include <sys/socket.h>
1350 int accept(int, struct sockaddr *, unsigned int *);
1352 [ISC_SOCKLEN_T="#define ISC_SOCKLEN_T unsigned int"
1353 AC_MSG_RESULT(unsigned int)]
1356 #include <sys/types.h>
1357 #include <sys/socket.h>
1358 int accept(int, struct sockaddr *, unsigned long *);
1360 [ISC_SOCKLEN_T="#define ISC_SOCKLEN_T unsigned long"
1361 AC_MSG_RESULT(unsigned long)]
1364 #include <sys/types.h>
1365 #include <sys/socket.h>
1366 int accept(int, struct sockaddr *, long *);
1368 [ISC_SOCKLEN_T="#define ISC_SOCKLEN_T long"
1369 AC_MSG_RESULT(long)]
1371 ISC_SOCKLEN_T="#define ISC_SOCKLEN_T int"
1374 AC_SUBST(ISC_SOCKLEN_T)
1376 AC_CHECK_FUNC(getgrouplist,
1378 [#include <unistd.h>
1380 getgrouplist(const char *name, int basegid, int *groups, int *ngroups) {
1384 GETGROUPLIST_ARGS="#define GETGROUPLIST_ARGS const char *name, int basegid, int *groups, int *ngroups"
1386 GETGROUPLIST_ARGS="#define GETGROUPLIST_ARGS const char *name, gid_t basegid, gid_t *groups, int *ngroups"
1388 GETGROUPLIST_ARGS="#define GETGROUPLIST_ARGS const char *name, gid_t basegid, gid_t *groups, int *ngroups"
1389 AC_DEFINE(NEED_GETGROUPLIST)
1391 AC_SUBST(GETGROUPLIST_ARGS)
1393 AC_CHECK_FUNC(setgroupent,,AC_DEFINE(NEED_SETGROUPENT))
1399 AC_CHECK_FUNC(getnetbyaddr_r,
1409 getnetbyaddr_r(long net, int type, struct netent *result, char *buffer,
1414 NET_R_ARGS="#define NET_R_ARGS char *buf, int buflen"
1415 NET_R_BAD="#define NET_R_BAD NULL"
1416 NET_R_COPY="#define NET_R_COPY buf, buflen"
1417 NET_R_COPY_ARGS="#define NET_R_COPY_ARGS NET_R_ARGS"
1418 NET_R_OK="#define NET_R_OK nptr"
1419 NET_R_SETANSWER="#undef NET_R_SETANSWER"
1420 NET_R_RETURN="#define NET_R_RETURN struct netent *"
1421 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T long"
1422 NETENT_DATA="#undef NETENT_DATA"
1432 int getnetbyaddr_r (unsigned long int, int, struct netent *,
1433 char *, size_t, struct netent **, int *);
1437 NET_R_ARGS="#define NET_R_ARGS char *buf, size_t buflen, struct netent **answerp, int *h_errnop"
1438 NET_R_BAD="#define NET_R_BAD ERANGE"
1439 NET_R_COPY="#define NET_R_COPY buf, buflen"
1440 NET_R_COPY_ARGS="#define NET_R_COPY_ARGS char *buf, size_t buflen"
1441 NET_R_OK="#define NET_R_OK 0"
1442 NET_R_SETANSWER="#define NET_R_SETANSWER 1"
1443 NET_R_RETURN="#define NET_R_RETURN int"
1444 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T unsigned long int"
1445 NETENT_DATA="#undef NETENT_DATA"
1455 extern int getnetbyaddr_r(int, int, struct netent *, struct netent_data *);
1459 NET_R_ARGS="#define NET_R_ARGS struct netent_data *ndptr"
1460 NET_R_BAD="#define NET_R_BAD (-1)"
1461 NET_R_COPY="#define NET_R_COPY ndptr"
1462 NET_R_COPY_ARGS="#define NET_R_COPY_ARGS struct netent_data *ndptr"
1463 NET_R_OK="#define NET_R_OK 0"
1464 NET_R_SETANSWER="#undef NET_R_SETANSWER"
1465 NET_R_RETURN="#define NET_R_RETURN int"
1466 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T int"
1467 NETENT_DATA="#define NETENT_DATA 1"
1473 int getnetbyaddr_r (in_addr_t, int, struct netent *, struct netent_data *);
1477 NET_R_ARGS="#define NET_R_ARGS struct netent_data *ndptr"
1478 NET_R_BAD="#define NET_R_BAD (-1)"
1479 NET_R_COPY="#define NET_R_COPY ndptr"
1480 NET_R_COPY_ARGS="#define NET_R_COPY_ARGS struct netent_data *ndptr"
1481 NET_R_OK="#define NET_R_OK 0"
1482 NET_R_SETANSWER="#undef NET_R_SETANSWER"
1483 NET_R_RETURN="#define NET_R_RETURN int"
1484 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T long"
1485 NETENT_DATA="#define NETENT_DATA 1"
1491 int getnetbyaddr_r (long, int, struct netent *, struct netent_data *);
1495 NET_R_ARGS="#define NET_R_ARGS struct netent_data *ndptr"
1496 NET_R_BAD="#define NET_R_BAD (-1)"
1497 NET_R_COPY="#define NET_R_COPY ndptr"
1498 NET_R_COPY_ARGS="#define NET_R_COPY_ARGS struct netent_data *ndptr"
1499 NET_R_OK="#define NET_R_OK 0"
1500 NET_R_SETANSWER="#undef NET_R_SETANSWER"
1501 NET_R_RETURN="#define NET_R_RETURN int"
1502 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T long"
1503 NETENT_DATA="#define NETENT_DATA 1"
1509 int getnetbyaddr_r (uint32_t, int, struct netent *,
1510 char *, size_t, struct netent **, int *);
1514 NET_R_ARGS="#define NET_R_ARGS char *buf, size_t buflen, struct netent **answerp, int *h_errnop"
1515 NET_R_BAD="#define NET_R_BAD ERANGE"
1516 NET_R_COPY="#define NET_R_COPY buf, buflen"
1517 NET_R_COPY_ARGS="#define NET_R_COPY_ARGS char *buf, size_t buflen"
1518 NET_R_OK="#define NET_R_OK 0"
1519 NET_R_SETANSWER="#define NET_R_SETANSWER 1"
1520 NET_R_RETURN="#define NET_R_RETURN int"
1521 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T unsigned long int"
1522 NETENT_DATA="#undef NETENT_DATA"
1531 NET_R_ARGS="#define NET_R_ARGS char *buf, int buflen"
1532 NET_R_BAD="#define NET_R_BAD NULL"
1533 NET_R_COPY="#define NET_R_COPY buf, buflen"
1534 NET_R_COPY_ARGS="#define NET_R_COPY_ARGS NET_R_ARGS"
1535 NET_R_OK="#define NET_R_OK nptr"
1536 NET_R_SETANSWER="#undef NET_R_SETANSWER"
1537 NET_R_RETURN="#define NET_R_RETURN struct netent *"
1538 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T long"
1539 NETENT_DATA="#undef NETENT_DATA"
1544 *dec-osf*) GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T int" ;;
1546 AC_SUBST(NET_R_ARGS)
1548 AC_SUBST(NET_R_COPY)
1549 AC_SUBST(NET_R_COPY_ARGS)
1551 AC_SUBST(NET_R_SETANSWER)
1552 AC_SUBST(NET_R_RETURN)
1553 AC_SUBST(GETNETBYADDR_ADDR_T)
1554 AC_SUBST(NETENT_DATA)
1556 AC_CHECK_FUNC(setnetent_r,
1562 void setnetent_r (int);
1564 NET_R_ENT_ARGS="#undef NET_R_ENT_ARGS /*empty*/"
1565 NET_R_SET_RESULT="#undef NET_R_SET_RESULT /*empty*/"
1566 NET_R_SET_RETURN="#define NET_R_SET_RETURN void"
1574 extern int setnetent_r(int, struct netent_data *);
1576 NET_R_ENT_ARGS="#define NET_R_ENT_ARGS struct netent_data *ndptr"
1577 NET_R_SET_RESULT="#define NET_R_SET_RESULT NET_R_OK"
1578 NET_R_SET_RETURN="#define NET_R_SET_RETURN int"
1583 NET_R_ENT_ARGS="#undef NET_R_ENT_ARGS /*empty*/"
1584 NET_R_SET_RESULT="#undef NET_R_SET_RESULT /*empty*/"
1585 NET_R_SET_RETURN="#define NET_R_SET_RETURN void"
1587 AC_SUBST(NET_R_ENT_ARGS)
1588 AC_SUBST(NET_R_SET_RESULT)
1589 AC_SUBST(NET_R_SET_RETURN)
1596 AC_CHECK_FUNC(endnetent_r,
1604 void endnetent_r (void);
1606 NET_R_END_RESULT="#define NET_R_END_RESULT(x) /*empty*/"
1607 NET_R_END_RETURN="#define NET_R_END_RETURN void"
1616 extern int endnetent_r(struct netent_data *);
1618 NET_R_END_RESULT="#define NET_R_END_RESULT(x) return (x)"
1619 NET_R_END_RETURN="#define NET_R_END_RETURN int"
1628 extern void endnetent_r(struct netent_data *);
1630 NET_R_END_RESULT="#define NET_R_END_RESULT(x) /*empty*/"
1631 NET_R_END_RETURN="#define NET_R_END_RETURN void"
1637 NET_R_END_RESULT="#define NET_R_END_RESULT(x) /*empty*/"
1638 NET_R_END_RETURN="#define NET_R_END_RETURN void"
1641 AC_SUBST(NET_R_END_RESULT)
1642 AC_SUBST(NET_R_END_RETURN)
1644 AC_CHECK_FUNC(getgrnam_r,,AC_DEFINE(NEED_GETGRNAM_R))
1645 AC_CHECK_FUNC(getgrgid_r,,AC_DEFINE(NEED_GETGRGID_R))
1647 AC_CHECK_FUNC(getgrent_r,
1651 struct group *getgrent_r(struct group *grp, char *buffer,
1654 GROUP_R_ARGS="#define GROUP_R_ARGS char *buf, int buflen"
1655 GROUP_R_BAD="#define GROUP_R_BAD NULL"
1656 GROUP_R_OK="#define GROUP_R_OK gptr"
1657 GROUP_R_RETURN="#define GROUP_R_RETURN struct group *"
1661 GROUP_R_ARGS="#define GROUP_R_ARGS char *buf, int buflen"
1662 GROUP_R_BAD="#define GROUP_R_BAD NULL"
1663 GROUP_R_OK="#define GROUP_R_OK gptr"
1664 GROUP_R_RETURN="#define GROUP_R_RETURN struct group *"
1665 AC_DEFINE(NEED_GETGRENT_R)
1667 AC_SUBST(GROUP_R_ARGS)
1668 AC_SUBST(GROUP_R_BAD)
1669 AC_SUBST(GROUP_R_OK)
1670 AC_SUBST(GROUP_R_RETURN)
1672 AC_CHECK_FUNC(endgrent_r,
1674 GROUP_R_END_RESULT="#define GROUP_R_END_RESULT(x) /*empty*/"
1675 GROUP_R_END_RETURN="#define GROUP_R_END_RETURN void"
1676 GROUP_R_ENT_ARGS="#define GROUP_R_ENT_ARGS void"
1677 AC_DEFINE(NEED_ENDGRENT_R)
1679 AC_SUBST(GROUP_R_END_RESULT)
1680 AC_SUBST(GROUP_R_END_RETURN)
1681 AC_SUBST(GROUP_R_ENT_ARGS)
1683 AC_CHECK_FUNC(setgrent_r,
1685 GROUP_R_SET_RESULT="#undef GROUP_R_SET_RESULT /*empty*/"
1686 GROUP_R_SET_RETURN="#define GROUP_R_SET_RETURN void"
1687 AC_DEFINE(NEED_SETGRENT_R)
1689 AC_SUBST(GROUP_R_SET_RESULT)
1690 AC_SUBST(GROUP_R_SET_RETURN)
1697 AC_CHECK_FUNC(gethostbyname_r,
1703 struct hostent *gethostbyname_r
1704 (const char *name, struct hostent *hp, char *buf, int len, int *h_errnop) {}
1708 HOST_R_ARGS="#define HOST_R_ARGS char *buf, int buflen, int *h_errnop"
1709 HOST_R_BAD="#define HOST_R_BAD NULL"
1710 HOST_R_COPY="#define HOST_R_COPY buf, buflen"
1711 HOST_R_COPY_ARGS="#define HOST_R_COPY_ARGS char *buf, int buflen"
1712 HOST_R_ERRNO="#define HOST_R_ERRNO *h_errnop = h_errno"
1713 HOST_R_OK="#define HOST_R_OK hptr"
1714 HOST_R_RETURN="#define HOST_R_RETURN struct hostent *"
1715 HOST_R_SETANSWER="#undef HOST_R_SETANSWER"
1716 HOSTENT_DATA="#undef HOSTENT_DATA"
1723 int gethostbyname_r(const char *name,
1724 struct hostent *result,
1725 struct hostent_data *hdptr);
1727 HOST_R_ARGS="#define HOST_R_ARGS struct hostent_data *hdptr"
1728 HOST_R_BAD="#define HOST_R_BAD (-1)"
1729 HOST_R_COPY="#define HOST_R_COPY hdptr"
1730 HOST_R_COPY_ARGS="#define HOST_R_COPY_ARGS HOST_R_ARGS"
1731 HOST_R_ERRNO="#undef HOST_R_ERRNO"
1732 HOST_R_OK="#define HOST_R_OK 0"
1733 HOST_R_RETURN="#define HOST_R_RETURN int"
1734 HOST_R_SETANSWER="#undef HOST_R_SETANSWER"
1735 HOSTENT_DATA="#define HOSTENT_DATA 1"
1741 extern int gethostbyname_r (const char *,
1747 HOST_R_ARGS="#define HOST_R_ARGS char *buf, size_t buflen, struct hostent **answerp, int *h_errnop"
1748 HOST_R_BAD="#define HOST_R_BAD ERANGE"
1749 HOST_R_COPY="#define HOST_R_COPY buf, buflen"
1750 HOST_R_COPY_ARGS="#define HOST_R_COPY_ARGS char *buf, int buflen"
1751 HOST_R_ERRNO="#define HOST_R_ERRNO *h_errnop = h_errno"
1752 HOST_R_OK="#define HOST_R_OK 0"
1753 HOST_R_RETURN="#define HOST_R_RETURN int"
1754 HOST_R_SETANSWER="#define HOST_R_SETANSWER 1"
1755 HOSTENT_DATA="#undef HOSTENT_DATA"
1759 HOST_R_ARGS="#define HOST_R_ARGS char *buf, int buflen, int *h_errnop"
1760 HOST_R_BAD="#define HOST_R_BAD NULL"
1761 HOST_R_COPY="#define HOST_R_COPY buf, buflen"
1762 HOST_R_COPY_ARGS="#define HOST_R_COPY_ARGS char *buf, int buflen"
1763 HOST_R_ERRNO="#define HOST_R_ERRNO *h_errnop = h_errno"
1764 HOST_R_OK="#define HOST_R_OK hptr"
1765 HOST_R_RETURN="#define HOST_R_RETURN struct hostent *"
1766 HOST_R_SETANSWER="#undef HOST_R_SETANSWER"
1767 HOSTENT_DATA="#undef HOSTENT_DATA"
1770 AC_SUBST(HOST_R_ARGS)
1771 AC_SUBST(HOST_R_BAD)
1772 AC_SUBST(HOST_R_COPY)
1773 AC_SUBST(HOST_R_COPY_ARGS)
1774 AC_SUBST(HOST_R_ERRNO)
1776 AC_SUBST(HOST_R_RETURN)
1777 AC_SUBST(HOST_R_SETANSWER)
1778 AC_SUBST(HOSTENT_DATA)
1784 AC_CHECK_FUNC(endhostent_r,
1791 int endhostent_r(struct hostent_data *buffer);
1793 HOST_R_END_RESULT="#define HOST_R_END_RESULT(x) return (x)"
1794 HOST_R_END_RETURN="#define HOST_R_END_RETURN int"
1795 HOST_R_ENT_ARGS="#define HOST_R_ENT_ARGS struct hostent_data *hdptr"
1803 extern void endhostent_r(struct hostent_data *ht_data);
1805 HOST_R_END_RESULT="#define HOST_R_END_RESULT(x)"
1806 HOST_R_END_RETURN="#define HOST_R_END_RETURN void"
1807 HOST_R_ENT_ARGS="#define HOST_R_ENT_ARGS struct hostent_data *hdptr"
1815 extern void endhostent_r(void);
1817 HOST_R_END_RESULT="#define HOST_R_END_RESULT(x) /*empty*/"
1818 HOST_R_END_RETURN="#define HOST_R_END_RETURN void"
1819 HOST_R_ENT_ARGS="#undef HOST_R_ENT_ARGS /*empty*/"
1825 HOST_R_END_RESULT="#define HOST_R_END_RESULT(x) /*empty*/"
1826 HOST_R_END_RETURN="#define HOST_R_END_RETURN void"
1827 HOST_R_ENT_ARGS="#undef HOST_R_ENT_ARGS /*empty*/"
1830 AC_SUBST(HOST_R_END_RESULT)
1831 AC_SUBST(HOST_R_END_RETURN)
1832 AC_SUBST(HOST_R_ENT_ARGS)
1838 AC_CHECK_FUNC(sethostent_r,
1845 extern void sethostent_r(int flag, struct hostent_data *ht_data);],[],
1846 [HOST_R_SET_RESULT="#undef HOST_R_SET_RESULT /*empty*/"
1847 HOST_R_SET_RETURN="#define HOST_R_SET_RETURN void"],
1854 extern int sethostent_r(int flag, struct hostent_data *ht_data);],[],
1855 [HOST_R_SET_RESULT="#define HOST_R_SET_RESULT 0"
1856 HOST_R_SET_RETURN="#define HOST_R_SET_RETURN int"],
1863 void sethostent_r (int);],[],
1864 [HOST_R_SET_RESULT="#undef HOST_R_SET_RESULT"
1865 HOST_R_SET_RETURN="#define HOST_R_SET_RETURN void"],
1870 HOST_R_SET_RESULT="#undef HOST_R_SET_RESULT"
1871 HOST_R_SET_RETURN="#define HOST_R_SET_RETURN void"
1874 AC_SUBST(HOST_R_SET_RESULT)
1875 AC_SUBST(HOST_R_SET_RETURN)
1878 AC_MSG_CHECKING(struct passwd element pw_class)
1880 #include <sys/types.h>
1882 ],[struct passwd *pw; pw->pw_class = "";],
1884 AC_DEFINE(HAS_PW_CLASS)
1890 #include <sys/types.h>
1896 SETPWENT_VOID="#define SETPWENT_VOID 1"
1898 SETPWENT_VOID="#undef SETPWENT_VOID"
1900 AC_SUBST(SETPWENT_VOID)
1903 #include <sys/types.h>
1909 SETGRENT_VOID="#define SETGRENT_VOID 1"
1911 SETGRENT_VOID="#undef SETGRENT_VOID"
1913 AC_SUBST(SETGRENT_VOID)
1917 NGR_R_CONST="#define NGR_R_CONST"
1921 # HPUX doesn't have a prototype for getnetgrent_r().
1923 NGR_R_CONST="#define NGR_R_CONST"
1924 NGR_R_ARGS="#define NGR_R_ARGS char *buf, int buflen"
1925 NGR_R_BAD="#define NGR_R_BAD (0)"
1926 NGR_R_COPY="#define NGR_R_COPY buf, buflen"
1927 NGR_R_COPY_ARGS="#define NGR_R_COPY_ARGS NGR_R_ARGS"
1928 NGR_R_OK="#define NGR_R_OK 1"
1929 NGR_R_RETURN="#define NGR_R_RETURN int"
1933 AC_CHECK_FUNC(getnetgrent_r,
1942 int getnetgrent_r(char **m, char **u, char **d, char *b, int l) {}
1947 NGR_R_CONST="#define NGR_R_CONST"
1948 NGR_R_ARGS="#define NGR_R_ARGS char *buf, int buflen"
1949 NGR_R_BAD="#define NGR_R_BAD (0)"
1950 NGR_R_COPY="#define NGR_R_COPY buf, buflen"
1951 NGR_R_COPY_ARGS="#define NGR_R_COPY_ARGS NGR_R_ARGS"
1952 NGR_R_OK="#define NGR_R_OK 1"
1953 NGR_R_RETURN="#define NGR_R_RETURN int"
1964 int getnetgrent_r(char **m, char **u, char **d, char *b, size_t l) {}
1969 NGR_R_CONST="#define NGR_R_CONST"
1970 NGR_R_ARGS="#define NGR_R_ARGS char *buf, size_t buflen"
1971 NGR_R_BAD="#define NGR_R_BAD (0)"
1972 NGR_R_COPY="#define NGR_R_COPY buf, buflen"
1973 NGR_R_COPY_ARGS="#define NGR_R_COPY_ARGS NGR_R_ARGS"
1974 NGR_R_OK="#define NGR_R_OK 1"
1975 NGR_R_RETURN="#define NGR_R_RETURN int"
1986 extern int getnetgrent_r(char **, char **, char **, void **);
1991 NGR_R_CONST="#define NGR_R_CONST"
1992 NGR_R_ARGS="#define NGR_R_ARGS void **buf"
1993 NGR_R_BAD="#define NGR_R_BAD (0)"
1994 NGR_R_COPY="#define NGR_R_COPY buf"
1995 NGR_R_COPY_ARGS="#define NGR_R_COPY_ARGS NGR_R_ARGS"
1996 NGR_R_OK="#define NGR_R_OK 1"
1997 NGR_R_RETURN="#define NGR_R_RETURN int"
1998 NGR_R_PRIVATE="#define NGR_R_PRIVATE 1"
2009 extern int getnetgrent_r(const char **, const char **, const char **, void *);
2014 NGR_R_CONST="#define NGR_R_CONST const"
2015 NGR_R_ARGS="#define NGR_R_ARGS void *buf"
2016 NGR_R_BAD="#define NGR_R_BAD (0)"
2017 NGR_R_COPY="#define NGR_R_COPY buf"
2018 NGR_R_COPY_ARGS="#define NGR_R_COPY_ARGS NGR_R_ARGS"
2019 NGR_R_OK="#define NGR_R_OK 1"
2020 NGR_R_RETURN="#define NGR_R_RETURN int"
2021 NGR_R_PRIVATE="#define NGR_R_PRIVATE 2"
2029 NGR_R_CONST="#define NGR_R_CONST"
2030 NGR_R_ARGS="#define NGR_R_ARGS char *buf, int buflen"
2031 NGR_R_BAD="#define NGR_R_BAD (0)"
2032 NGR_R_COPY="#define NGR_R_COPY buf, buflen"
2033 NGR_R_COPY_ARGS="#define NGR_R_COPY_ARGS NGR_R_ARGS"
2034 NGR_R_OK="#define NGR_R_OK 1"
2035 NGR_R_RETURN="#define NGR_R_RETURN int"
2038 AC_SUBST(NGR_R_CONST)
2039 AC_SUBST(NGR_R_ARGS)
2041 AC_SUBST(NGR_R_COPY)
2042 AC_SUBST(NGR_R_COPY_ARGS)
2044 AC_SUBST(NGR_R_RETURN)
2045 AC_SUBST(NGR_R_PRIVATE)
2047 AC_CHECK_FUNC(endnetgrent_r,
2056 void endnetgrent_r(void **ptr);
2062 NGR_R_END_RESULT="#define NGR_R_END_RESULT(x) /* empty */"
2063 NGR_R_END_RETURN="#define NGR_R_END_RETURN void"
2064 NGR_R_END_ARGS="#define NGR_R_END_ARGS NGR_R_ARGS"
2075 void endnetgrent_r(void *ptr);
2081 NGR_R_END_RESULT="#define NGR_R_END_RESULT(x) /* empty */"
2082 NGR_R_END_RETURN="#define NGR_R_END_RETURN void"
2083 NGR_R_END_ARGS="#define NGR_R_END_ARGS void *buf"
2087 NGR_R_END_RESULT="#define NGR_R_END_RESULT(x) return (x)"
2088 NGR_R_END_RETURN="#define NGR_R_END_RETURN int"
2089 NGR_R_END_ARGS="#define NGR_R_END_ARGS NGR_R_ARGS"
2094 NGR_R_END_RESULT="#define NGR_R_END_RESULT(x) /*empty*/"
2095 NGR_R_END_RETURN="#define NGR_R_END_RETURN void"
2096 NGR_R_END_ARGS="#undef NGR_R_END_ARGS /*empty*/"
2097 AC_DEFINE(NEED_ENDNETGRENT_R)
2099 AC_SUBST(NGR_R_END_RESULT)
2100 AC_SUBST(NGR_R_END_RETURN)
2101 AC_SUBST(NGR_R_END_ARGS)
2103 AC_CHECK_FUNC(setnetgrent_r,
2110 NGR_R_SET_RESULT="#undef NGR_R_SET_RESULT /*empty*/"
2111 NGR_R_SET_RETURN="#define NGR_R_SET_RETURN void"
2112 NGR_R_SET_ARGS="#define NGR_R_SET_ARGS NGR_R_ARGS"
2113 NGR_R_SET_CONST="#define NGR_R_SET_CONST"
2119 NGR_R_SET_RESULT="#define NGR_R_SET_RESULT NGR_R_OK"
2120 NGR_R_SET_RETURN="#define NGR_R_SET_RETURN int"
2121 NGR_R_SET_ARGS="#undef NGR_R_SET_ARGS /* empty */"
2122 NGR_R_SET_CONST="#define NGR_R_SET_CONST"
2133 void setnetgrent_r(void **ptr);
2139 NGR_R_SET_RESULT="#undef NGR_R_SET_RESULT /* empty */"
2140 NGR_R_SET_RETURN="#define NGR_R_SET_RETURN void"
2141 NGR_R_SET_ARGS="#define NGR_R_SET_ARGS void **buf"
2142 NGR_R_SET_CONST="#define NGR_R_SET_CONST"
2153 extern int setnetgrent_r(char *, void **);
2159 NGR_R_SET_RESULT="#define NGR_R_SET_RESULT NGR_R_OK"
2160 NGR_R_SET_RETURN="#define NGR_R_SET_RETURN int"
2161 NGR_R_SET_ARGS="#define NGR_R_SET_ARGS void **buf"
2162 NGR_R_SET_CONST="#define NGR_R_SET_CONST"
2166 NGR_R_SET_RESULT="#define NGR_R_SET_RESULT NGR_R_OK"
2167 NGR_R_SET_RETURN="#define NGR_R_SET_RETURN int"
2168 NGR_R_SET_ARGS="#undef NGR_R_SET_ARGS"
2169 NGR_R_SET_CONST="#define NGR_R_SET_CONST const"
2176 NGR_R_SET_RESULT="#undef NGR_R_SET_RESULT /*empty*/"
2177 NGR_R_SET_RETURN="#define NGR_R_SET_RETURN void"
2178 NGR_R_SET_ARGS="#undef NGR_R_SET_ARGS"
2179 NGR_R_SET_CONST="#define NGR_R_SET_CONST const"
2182 AC_SUBST(NGR_R_SET_RESULT)
2183 AC_SUBST(NGR_R_SET_RETURN)
2184 AC_SUBST(NGR_R_SET_ARGS)
2185 AC_SUBST(NGR_R_SET_CONST)
2187 AC_CHECK_FUNC(innetgr_r,,AC_DEFINE(NEED_INNETGR_R))
2193 AC_CHECK_FUNC(getprotoent_r,
2199 struct protoent *getprotoent_r(struct protoent *result,
2200 char *buffer, int buflen) {}
2206 PROTO_R_ARGS="#define PROTO_R_ARGS char *buf, int buflen"
2207 PROTO_R_BAD="#define PROTO_R_BAD NULL"
2208 PROTO_R_COPY="#define PROTO_R_COPY buf, buflen"
2209 PROTO_R_COPY_ARGS="#define PROTO_R_COPY_ARGS PROTO_R_ARGS"
2210 PROTO_R_OK="#define PROTO_R_OK pptr"
2211 PROTO_R_SETANSWER="#undef PROTO_R_SETANSWER"
2212 PROTO_R_RETURN="#define PROTO_R_RETURN struct protoent *"
2213 PROTOENT_DATA="#undef PROTOENT_DATA"
2221 int getprotoent_r (struct protoent *, char *, size_t, struct protoent **);
2228 PROTO_R_ARGS="#define PROTO_R_ARGS char *buf, size_t buflen, struct protoent **answerp"
2229 PROTO_R_BAD="#define PROTO_R_BAD ERANGE"
2230 PROTO_R_COPY="#define PROTO_R_COPY buf, buflen"
2231 PROTO_R_COPY_ARGS="#define PROTO_R_COPY_ARGS char *buf, size_t buflen"
2232 PROTO_R_OK="#define PROTO_R_OK 0"
2233 PROTO_R_SETANSWER="#define PROTO_R_SETANSWER 1"
2234 PROTO_R_RETURN="#define PROTO_R_RETURN int"
2235 PROTOENT_DATA="#undef PROTOENT_DATA"
2243 int getprotoent_r (struct protoent *, struct protoent_data *prot_data);
2250 PROTO_R_ARGS="#define PROTO_R_ARGS struct protoent_data *prot_data"
2251 PROTO_R_BAD="#define PROTO_R_BAD (-1)"
2252 PROTO_R_COPY="#define PROTO_R_COPY prot_data"
2253 PROTO_R_COPY_ARGS="#define PROTO_R_COPY_ARGS struct protoent_data *pdptr"
2254 PROTO_R_OK="#define PROTO_R_OK 0"
2255 PROTO_R_SETANSWER="#undef PROTO_R_SETANSWER"
2256 PROTO_R_RETURN="#define PROTO_R_RETURN int"
2257 PROTOENT_DATA="#define PROTOENT_DATA 1"
2264 PROTO_R_ARGS="#define PROTO_R_ARGS char *buf, int buflen"
2265 PROTO_R_BAD="#define PROTO_R_BAD NULL"
2266 PROTO_R_COPY="#define PROTO_R_COPY buf, buflen"
2267 PROTO_R_COPY_ARGS="#define PROTO_R_COPY_ARGS PROTO_R_ARGS"
2268 PROTO_R_OK="#define PROTO_R_OK pptr"
2269 PROTO_R_SETANSWER="#undef PROTO_R_SETANSWER"
2270 PROTO_R_RETURN="#define PROTO_R_RETURN struct protoent *"
2271 PROTOENT_DATA="#undef PROTOENT_DATA"
2275 AC_SUBST(PROTO_R_ARGS)
2276 AC_SUBST(PROTO_R_BAD)
2277 AC_SUBST(PROTO_R_COPY)
2278 AC_SUBST(PROTO_R_COPY_ARGS)
2279 AC_SUBST(PROTO_R_OK)
2280 AC_SUBST(PROTO_R_SETANSWER)
2281 AC_SUBST(PROTO_R_RETURN)
2282 AC_SUBST(PROTOENT_DATA)
2288 AC_CHECK_FUNC(endprotoent_r,
2296 void endprotoent_r(void);
2300 PROTO_R_END_RESULT="#define PROTO_R_END_RESULT(x) /*empty*/"
2301 PROTO_R_END_RETURN="#define PROTO_R_END_RETURN void"
2302 PROTO_R_ENT_ARGS="#undef PROTO_R_ENT_ARGS"
2303 PROTO_R_ENT_UNUSED="#undef PROTO_R_ENT_UNUSED"
2313 void endprotoent_r(struct protoent_data *);
2317 PROTO_R_END_RESULT="#define PROTO_R_END_RESULT(x) /*empty*/"
2318 PROTO_R_END_RETURN="#define PROTO_R_END_RETURN void"
2319 PROTO_R_ENT_ARGS="#define PROTO_R_ENT_ARGS struct protoent_data *proto_data"
2320 PROTO_R_ENT_UNUSED="#define PROTO_R_ENT_UNUSED UNUSED(proto_data)"
2330 int endprotoent_r(struct protoent_data *);
2334 PROTO_R_END_RESULT="#define PROTO_R_END_RESULT(x) return(0)"
2335 PROTO_R_END_RETURN="#define PROTO_R_END_RETURN int"
2336 PROTO_R_ENT_ARGS="#define PROTO_R_ENT_ARGS struct protoent_data *proto_data"
2337 PROTO_R_ENT_UNUSED="#define PROTO_R_ENT_UNUSED UNUSED(proto_data)"
2344 PROTO_R_END_RESULT="#define PROTO_R_END_RESULT(x) /*empty*/"
2345 PROTO_R_END_RETURN="#define PROTO_R_END_RETURN void"
2346 PROTO_R_ENT_ARGS="#undef PROTO_R_ENT_ARGS /*empty*/"
2347 PROTO_R_ENT_UNUSED="#undef PROTO_R_ENT_UNUSED"
2350 AC_SUBST(PROTO_R_END_RESULT)
2351 AC_SUBST(PROTO_R_END_RETURN)
2352 AC_SUBST(PROTO_R_ENT_ARGS)
2353 AC_SUBST(PROTO_R_ENT_UNUSED)
2359 AC_CHECK_FUNC(setprotoent_r,
2367 void setprotoent_r __P((int));
2369 PROTO_R_SET_RESULT="#undef PROTO_R_SET_RESULT"
2370 PROTO_R_SET_RETURN="#define PROTO_R_SET_RETURN void"
2379 int setprotoent_r (int, struct protoent_data *);
2381 PROTO_R_SET_RESULT="#define PROTO_R_SET_RESULT (0)"
2382 PROTO_R_SET_RETURN="#define PROTO_R_SET_RETURN int"
2387 PROTO_R_SET_RESULT="#undef PROTO_R_SET_RESULT"
2388 PROTO_R_SET_RETURN="#define PROTO_R_SET_RETURN void"
2391 AC_SUBST(PROTO_R_SET_RESULT)
2392 AC_SUBST(PROTO_R_SET_RETURN)
2394 AC_CHECK_FUNC(getpwent_r,
2397 #include <sys/types.h>
2400 getpwent_r(struct passwd *pwptr, char *buf, int buflen) {}
2405 PASS_R_ARGS="#define PASS_R_ARGS char *buf, int buflen"
2406 PASS_R_BAD="#define PASS_R_BAD NULL"
2407 PASS_R_COPY="#define PASS_R_COPY buf, buflen"
2408 PASS_R_COPY_ARGS="#define PASS_R_COPY_ARGS PASS_R_ARGS"
2409 PASS_R_OK="#define PASS_R_OK pwptr"
2410 PASS_R_RETURN="#define PASS_R_RETURN struct passwd *"
2414 PASS_R_ARGS="#define PASS_R_ARGS char *buf, int buflen"
2415 PASS_R_BAD="#define PASS_R_BAD NULL"
2416 PASS_R_COPY="#define PASS_R_COPY buf, buflen"
2417 PASS_R_COPY_ARGS="#define PASS_R_COPY_ARGS PASS_R_ARGS"
2418 PASS_R_OK="#define PASS_R_OK pwptr"
2419 PASS_R_RETURN="#define PASS_R_RETURN struct passwd *"
2420 AC_DEFINE(NEED_GETPWENT_R)
2422 AC_SUBST(PASS_R_ARGS)
2423 AC_SUBST(PASS_R_BAD)
2424 AC_SUBST(PASS_R_COPY)
2425 AC_SUBST(PASS_R_COPY_ARGS)
2427 AC_SUBST(PASS_R_RETURN)
2429 AC_CHECK_FUNC(endpwent_r,
2433 void endpwent_r(FILE **pwfp);
2435 PASS_R_END_RESULT="#define PASS_R_END_RESULT(x) /*empty*/"
2436 PASS_R_END_RETURN="#define PASS_R_END_RETURN void"
2437 PASS_R_ENT_ARGS="#define PASS_R_ENT_ARGS FILE **pwptr"
2441 PASS_R_END_RESULT="#define PASS_R_END_RESULT(x) /*empty*/"
2442 PASS_R_END_RETURN="#define PASS_R_END_RETURN void"
2443 PASS_R_ENT_ARGS="#undef PASS_R_ENT_ARGS"
2444 AC_DEFINE(NEED_ENDPWENT_R)
2446 AC_SUBST(PASS_R_END_RESULT)
2447 AC_SUBST(PASS_R_END_RETURN)
2448 AC_SUBST(PASS_R_ENT_ARGS)
2449 AC_CHECK_FUNC(setpassent_r,,AC_DEFINE(NEED_SETPASSENT_R))
2450 AC_CHECK_FUNC(setpassent,,AC_DEFINE(NEED_SETPASSENT))
2452 AC_CHECK_FUNC(setpwent_r,
2455 void setpwent_r(FILE **pwfp);
2457 PASS_R_SET_RESULT="#undef PASS_R_SET_RESULT /* empty */"
2458 PASS_R_SET_RETURN="#define PASS_R_SET_RETURN int"
2462 int setpwent_r(FILE **pwfp);
2464 PASS_R_SET_RESULT="#define PASS_R_SET_RESULT 0"
2465 PASS_R_SET_RETURN="#define PASS_R_SET_RETURN int"
2470 PASS_R_SET_RESULT="#undef PASS_R_SET_RESULT /*empty*/"
2471 PASS_R_SET_RETURN="#define PASS_R_SET_RETURN void"
2472 AC_DEFINE(NEED_SETPWENT_R)
2474 AC_SUBST(PASS_R_SET_RESULT)
2475 AC_SUBST(PASS_R_SET_RETURN)
2477 AC_CHECK_FUNC(getpwnam_r,,AC_DEFINE(NEED_GETPWNAM_R))
2478 AC_CHECK_FUNC(getpwuid_r,,AC_DEFINE(NEED_GETPWUID_R))
2484 AC_CHECK_FUNC(getservent_r,
2490 getservent_r(struct servent *result, char *buffer, int buflen) {}
2493 SERV_R_ARGS="#define SERV_R_ARGS char *buf, int buflen"
2494 SERV_R_BAD="#define SERV_R_BAD NULL"
2495 SERV_R_COPY="#define SERV_R_COPY buf, buflen"
2496 SERV_R_COPY_ARGS="#define SERV_R_COPY_ARGS SERV_R_ARGS"
2497 SERV_R_OK="#define SERV_R_OK sptr"
2498 SERV_R_SETANSWER="#undef SERV_R_SETANSWER"
2499 SERV_R_RETURN="#define SERV_R_RETURN struct servent *"
2507 getservent_r (struct servent *, char *, size_t, struct servent **);
2510 SERV_R_ARGS="#define SERV_R_ARGS char *buf, size_t buflen, struct servent **answerp"
2511 SERV_R_BAD="#define SERV_R_BAD ERANGE"
2512 SERV_R_COPY="#define SERV_R_COPY buf, buflen"
2513 SERV_R_COPY_ARGS="#define SERV_R_COPY_ARGS char *buf, size_t buflen"
2514 SERV_R_OK="#define SERV_R_OK (0)"
2515 SERV_R_SETANSWER="#define SERV_R_SETANSWER 1"
2516 SERV_R_RETURN="#define SERV_R_RETURN int"
2524 getservent_r (struct servent *, struct servent_data *serv_data);
2527 SERV_R_ARGS="#define SERV_R_ARGS struct servent_data *serv_data"
2528 SERV_R_BAD="#define SERV_R_BAD (-1)"
2529 SERV_R_COPY="#define SERV_R_COPY serv_data"
2530 SERV_R_COPY_ARGS="#define SERV_R_COPY_ARGS struct servent_data *sdptr"
2531 SERV_R_OK="#define SERV_R_OK (0)"
2532 SERV_R_SETANSWER="#undef SERV_R_SETANSWER"
2533 SERV_R_RETURN="#define SERV_R_RETURN int"
2534 SERVENT_DATA="#define SERVENT_DATA 1"
2541 SERV_R_ARGS="#define SERV_R_ARGS char *buf, int buflen"
2542 SERV_R_BAD="#define SERV_R_BAD NULL"
2543 SERV_R_COPY="#define SERV_R_COPY buf, buflen"
2544 SERV_R_COPY_ARGS="#define SERV_R_COPY_ARGS SERV_R_ARGS"
2545 SERV_R_OK="#define SERV_R_OK sptr"
2546 SERV_R_SETANSWER="#undef SERV_R_SETANSWER"
2547 SERV_R_RETURN="#define SERV_R_RETURN struct servent *"
2550 AC_SUBST(SERV_R_ARGS)
2551 AC_SUBST(SERV_R_BAD)
2552 AC_SUBST(SERV_R_COPY)
2553 AC_SUBST(SERV_R_COPY_ARGS)
2555 AC_SUBST(SERV_R_SETANSWER)
2556 AC_SUBST(SERV_R_RETURN)
2557 AC_SUBST(SERVENT_DATA)
2563 AC_CHECK_FUNC(endservent_r,
2571 void endservent_r(void);
2576 SERV_R_END_RESULT="#define SERV_R_END_RESULT(x) /*empty*/"
2577 SERV_R_END_RETURN="#define SERV_R_END_RETURN void "
2578 SERV_R_ENT_ARGS="#undef SERV_R_ENT_ARGS /*empty*/"
2579 SERV_R_ENT_UNUSED="#undef SERV_R_ENT_UNUSED /*empty*/"
2589 void endservent_r(struct servent_data *serv_data);
2594 SERV_R_END_RESULT="#define SERV_R_END_RESULT(x) /*empty*/"
2595 SERV_R_END_RETURN="#define SERV_R_END_RETURN void "
2596 SERV_R_ENT_ARGS="#define SERV_R_ENT_ARGS struct servent_data *serv_data"
2597 SERV_R_ENT_UNUSED="#define SERV_R_ENT_UNUSED UNUSED(serv_data)"
2607 int endservent_r(struct servent_data *serv_data);
2612 SERV_R_END_RESULT="#define SERV_R_END_RESULT(x) return(x)"
2613 SERV_R_END_RETURN="#define SERV_R_END_RETURN int "
2614 SERV_R_ENT_ARGS="#define SERV_R_ENT_ARGS struct servent_data *serv_data"
2615 SERV_R_ENT_UNUSED="#define SERV_R_ENT_UNUSED UNUSED(serv_data)"
2622 SERV_R_END_RESULT="#define SERV_R_END_RESULT(x) /*empty*/"
2623 SERV_R_END_RETURN="#define SERV_R_END_RETURN void "
2624 SERV_R_ENT_ARGS="#undef SERV_R_ENT_ARGS /*empty*/"
2625 SERV_R_ENT_UNUSED="#undef SERV_R_ENT_UNUSED /*empty*/"
2628 AC_SUBST(SERV_R_END_RESULT)
2629 AC_SUBST(SERV_R_END_RETURN)
2630 AC_SUBST(SERV_R_ENT_ARGS)
2631 AC_SUBST(SERV_R_ENT_UNUSED)
2637 AC_CHECK_FUNC(setservent_r,
2645 void setservent_r(int);
2649 SERV_R_SET_RESULT="#undef SERV_R_SET_RESULT"
2650 SERV_R_SET_RETURN="#define SERV_R_SET_RETURN void"
2660 int setservent_r(int, struct servent_data *);
2664 SERV_R_SET_RESULT="#define SERV_R_SET_RESULT (0)"
2665 SERV_R_SET_RETURN="#define SERV_R_SET_RETURN int"
2671 SERV_R_SET_RESULT="#undef SERV_R_SET_RESULT"
2672 SERV_R_SET_RETURN="#define SERV_R_SET_RETURN void"
2675 AC_SUBST(SERV_R_SET_RESULT)
2676 AC_SUBST(SERV_R_SET_RETURN)
2686 int innetgr(const char *netgroup, const char *host, const char *user, const char *domain);
2690 INNETGR_ARGS="#undef INNETGR_ARGS"
2701 int innetgr(char *netgroup, char *host, char *user, char *domain);
2705 INNETGR_ARGS="#define INNETGR_ARGS char *netgroup, char *host, char *user, char *domain"
2718 void setnetgrent(const char *);
2722 SETNETGRENT_ARGS="#undef SETNETGRENT_ARGS"
2733 void setnetgrent(char *);
2737 SETNETGRENT_ARGS="#define SETNETGRENT_ARGS char *netgroup"
2741 AC_SUBST(SETNETGRENT_ARGS)
2742 AC_SUBST(INNETGR_ARGS)
2745 # Random remaining OS-specific issues involving compiler warnings.
2746 # XXXDCL print messages to indicate some compensation is being done?
2748 BROKEN_IN6ADDR_INIT_MACROS="#undef BROKEN_IN6ADDR_INIT_MACROS"
2752 hack_shutup_pthreadmutexinit=yes
2753 hack_shutup_in6addr_init_macros=yes
2756 hack_shutup_in6addr_init_macros=yes
2759 hack_shutup_sputaux=yes
2762 hack_shutup_sigwait=yes
2763 hack_shutup_sputaux=yes
2764 hack_shutup_in6addr_init_macros=yes
2767 hack_shutup_stdargcast=yes
2770 hack_shutup_in6addr_init_macros=yes
2773 hack_shutup_in6addr_init_macros=yes
2776 hack_shutup_in6addr_init_macros=yes
2779 hack_shutup_in6addr_init_macros=yes
2781 *-solaris2.1[[0-9]])
2782 hack_shutup_in6addr_init_macros=yes
2786 case "$hack_shutup_pthreadmutexinit" in
2789 # Shut up PTHREAD_MUTEX_INITIALIZER unbraced
2790 # initializer warnings.
2792 AC_DEFINE(SHUTUP_MUTEX_INITIALIZER)
2796 case "$hack_shutup_sigwait" in
2799 # Shut up a -Wmissing-prototypes warning for sigwait().
2801 AC_DEFINE(SHUTUP_SIGWAIT)
2805 case "$hack_shutup_sputaux" in
2808 # Shut up a -Wmissing-prototypes warning from <stdio.h>.
2810 AC_DEFINE(SHUTUP_SPUTAUX)
2814 case "$hack_shutup_stdargcast" in
2817 # Shut up a -Wcast-qual warning from va_start().
2819 AC_DEFINE(SHUTUP_STDARG_CAST)
2823 case "$hack_shutup_in6addr_init_macros" in
2825 AC_DEFINE(BROKEN_IN6ADDR_INIT_MACROS, 1, [Defined if IN6ADDR_ANY_INIT and IN6ADDR_LOOPBACK_INIT need to be redefined.] )
2832 AC_SUBST(BIND9_TOP_BUILDDIR)
2833 BIND9_TOP_BUILDDIR=`pwd`
2835 AC_SUBST_FILE(BIND9_INCLUDES)
2836 BIND9_INCLUDES=$BIND9_TOP_BUILDDIR/make/includes
2838 AC_SUBST_FILE(BIND9_MAKE_RULES)
2839 BIND9_MAKE_RULES=$BIND9_TOP_BUILDDIR/make/rules
2841 . $srcdir/../../version
2842 BIND9_VERSION="VERSION=${MAJORVER}.${MINORVER}.${PATCHVER}${RELEASETYPE}${RELEASEVER}"
2843 AC_SUBST(BIND9_VERSION)
2845 AC_SUBST_FILE(LIBBIND_API)
2846 LIBBIND_API=$srcdir/api
2864 ${PORT_DIR}/Makefile
2865 ${PORT_INCLUDE}/Makefile
2866 include/isc/platform.h
2869 # Tell Emacs to edit this file in shell mode.