1 dnl #############################################################
3 dnl # For information about autoconf, see:
5 dnl # http://www.gnu.org/software/autoconf/
7 dnl # The recommended order is:
10 dnl # 0. checks for compiler, libtool, and command line options
11 dnl # 1. checks for programs
12 dnl # 2. checks for libraries
13 dnl # 3. checks for header files
14 dnl # 4. checks for typedefs
15 dnl # 5. checks for structures and functions
16 dnl # 6. checks for compiler characteristics
17 dnl # 7. checks for library functions
18 dnl # 8. checks for system services
19 dnl # AC_OUTPUT([file...])
21 dnl #############################################################
24 export CFLAGS LIBS LDFLAGS CPPFLAGS
25 AC_INIT(src/main/radiusd.c)
26 AC_CONFIG_HEADER(src/include/autoconf.h)
27 AC_REVISION($Revision$)dnl
29 dnl # The version of the software
30 RADIUSD_MAJOR_VERSION=2
31 RADIUSD_MINOR_VERSION=0.0-pre0
32 RADIUSD_VERSION="${RADIUSD_MAJOR_VERSION}.${RADIUSD_MINOR_VERSION}"
35 dnl #############################################################
37 dnl # 0. Checks for compiler, libtool, and command line options.
39 dnl #############################################################
46 dnl # check for AIX, to allow us to use some BSD functions
47 dnl # must be before macros that call the compiler.
51 AC_PROG_GCC_TRADITIONAL
55 dnl Compile in large (2G+) file support.
58 dnl # check for system bytesex
59 dnl # AC_DEFINES WORDS_BIGENDIAN
63 AC_CHECK_PROG(GMAKE, gmake, yes, no)
64 if test $GMAKE = no; then
65 AC_PATH_PROG(MAKE, make, /usr/local/bin/make)
67 AC_PATH_PROG(MAKE, gmake, /usr/local/gnu/bin/make)
69 makever=`$ac_cv_path_MAKE --version 2>&1 | grep "GNU Make"`
70 if test -z "$makever"; then
71 AC_MSG_ERROR(GNU Make is not installed. Please download and install it
72 from ftp://prep.ai.mit.edu/pub/gnu/make/ before continuing.)
75 dnl libltdl is installable
76 AC_LIBLTDL_INSTALLABLE
78 dnl tell Makefile to build ltdl if needed
79 if test x"$enable_ltdl_install" = x"yes"; then
82 AC_SUBST(LTDL_SUBDIRS)
84 dnl use system-wide libtool, if it exists
85 AC_ARG_WITH(system-libtool,
86 [ --with-system-libtool try to use libtool installed in your system [default=use our own]],
87 [ AC_PATH_PROG(LIBTOOL, libtool,,$PATH:/usr/local/bin) ],
89 LIBTOOL="`pwd`/libtool"
91 dnl ensure that we're looking for dlopen
94 dnl Figure out how to build shared libraries
99 dnl Put this in later, when all distributed modules use autoconf.
100 dnl AC_ARG_WITH(disablemodulefoo,
101 dnl [ --without-rlm_foo Disables module compilation. Module list:]
102 dnl esyscmd([find src/modules -type d -name rlm_\* -print |\
103 dnl sed -e 's%src/modules/.*/% (sub)- %; s%.*/%- %' |\
104 dnl awk '{print " "$0}']))
106 AC_ARG_ENABLE(strict-dependencies,
107 [ --enable-strict-dependencies Fail configure on lack of module dependancy.])
109 dnl extra argument: --with-docdir
110 docdir='${datadir}/doc/freeradius'
111 AC_MSG_CHECKING(docdir)
113 [ --with-docdir=DIR Directory for documentation [DATADIR/doc/freeradius] ],
120 [[\\/$]]* | ?:[[\\/]]* )
124 AC_MSG_ERROR([expected an absolute directory name for --with-docdir: $withval])
129 AC_MSG_RESULT($docdir)
130 if test "x$docdir" = xno; then
131 AC_MSG_WARN(Documentation files will NOT be installed.)
134 dnl extra argument: --with-logdir
135 logdir='${localstatedir}/log/radius'
136 AC_MSG_CHECKING(logdir)
138 [ --with-logdir=DIR Directory for logfiles [LOCALSTATEDIR/log/radius] ],
141 AC_MSG_ERROR(Need logdir)
145 [[\\/$]]* | ?:[[\\/]]* )
149 AC_MSG_ERROR([expected an absolute directory name for --with-logdir: $withval])
154 AC_MSG_RESULT($logdir)
156 dnl extra argument: --with-radacctdir
157 radacctdir='${logdir}/radacct'
158 AC_MSG_CHECKING(radacctdir)
159 AC_ARG_WITH(radacctdir,
160 [ --with-radacctdir=DIR Directory for detail files [LOGDIR/radacct] ],
163 AC_MSG_ERROR(Need radacctdir)
167 [[\\/$]]* | ?:[[\\/]]* )
168 radacctdir="$withval"
171 AC_MSG_ERROR([expected an absolute directory name for --with-radacctdir: $withval])
176 AC_MSG_RESULT($radacctdir)
178 dnl extra argument: --with-raddbdir
179 raddbdir='${sysconfdir}/raddb'
180 AC_MSG_CHECKING(raddbdir)
181 AC_ARG_WITH(raddbdir,
182 [ --with-raddbdir=DIR Directory for config files [SYSCONFDIR/raddb] ],
185 AC_MSG_ERROR(Need raddbdir)
189 [[\\/$]]* | ?:[[\\/]]* )
193 AC_MSG_ERROR([expected an absolute directory name for --with-raddbdir: $withval])
198 AC_MSG_RESULT($raddbdir)
200 dnl extra argument: --with-ascend-binary
202 AC_ARG_WITH(ascend-binary,
203 [ --with-ascend-binary Include support for Ascend binary filter attributes (default=yes)],
211 if test "X$ASCEND_BINARY" = "Xyes"; then
212 AC_DEFINE(ASCEND_BINARY, [], [Include support for Ascend binary filter attributes])
215 dnl extra argument: --with-threads
218 [ --with-threads Use threads, if available. (default=yes) ],
227 dnl extra argument: --with-snmp
230 [ --with-snmp Compile in SNMP support. (default=yes)],
240 dnl # Allow the user to specify a list of modules to be linked
241 dnl # statically to the server.
244 AC_ARG_WITH(static_modules,
245 [ --with-static-modules=QUOTED-MODULE-LIST],[
246 for i in $withval; do
247 STATIC_MODULES="$STATIC_MODULES -dlpreopen ../modules/rlm_$i/rlm_$i.la"
253 [ --with-modules=QUOTED-MODULE-LIST],[
254 for i in $withval; do
255 MODULES="$MODULES $i"
260 dnl # Enable developer C compiler warnings
262 AC_ARG_ENABLE(developer,
263 [ --enable-developer Enables features of interest to developers.],
264 [ case "$enableval" in
273 if test "x$developer" != "xno" -a -d $srcdir/CVS; then
274 dnl turn on the developer flag when taken from a CVS checkout (not a release)
278 dnl extra argument: --with-experimental-modules
280 AC_ARG_WITH(experimental-modules,
281 [ --with-experimental-modules Use experimental and unstable modules. (default=no) ],
291 dnl # extra argument: --with-openssl-includes=dir
294 AC_ARG_WITH(openssl-includes,
295 [ --with-openssl-includes=DIR Directory to look for OpenSSL include files],
297 *) OPENSSL_INCLUDE_DIR="$withval"
303 dnl # extra argument: --with-openssl-libraries=dir
306 AC_ARG_WITH(openssl-libraries,
307 [ --with-openssl-libraries=DIR Directory to look for OpenSSL library files],
309 *) OPENSSL_LIB_DIR="$withval"
315 dnl # These next two arguments don't actually do anything. They're
316 dnl # place holders so that the top-level configure script can tell
317 dnl # the user how to configure lower-level modules
321 dnl # extra argument: --with-rlm-FOO-lib-dir
323 AC_ARG_WITH(rlm-FOO-lib-dir,
324 [ --with-rlm-FOO-lib-dir=DIR Directory to look for library files used by module FOO],
332 dnl # extra argument: --with-rlm-FOO-include-dir
334 AC_ARG_WITH(rlm-FOO-include-dir,
335 [ --with-rlm-FOO-include-dir=DIR Directory to look for include files used by module FOO],
342 dnl See what include-style is used by the make program.
343 dnl AC_MSG_CHECKING(include style for make)
344 dnl echo "include /dev/null" > testmake.$$
345 dnl echo "all:" >> testmake.$$
346 dnl make -f testmake.$$ >/dev/null 2>&1
355 dnl rm -f testmake.$$
356 dnl AC_MSG_RESULT(" $INCLUDE")
357 dnl AC_SUBST(INCLUDE)
360 dnl extra argument: --with-udpfromto
362 AC_ARG_WITH(udpfromto,
363 [ --with-udpfromto Compile in UDPFROMTO support. (default=no)],
373 if test "x$WITH_UDPFROMTO" = "xyes"; then
374 AC_DEFINE(WITH_UDPFROMTO, [], [define if you want udpfromto])
377 dnl #############################################################
379 dnl # 1. Checks for programs
381 dnl #############################################################
384 AC_PATH_PROG(PERL, perl, /usr/local/bin/perl)
385 if test "x$ac_cv_path_PERL" = "x"; then
386 AC_MSG_WARN(perl not found - Simultaneous-Use and checkrad.pl may not work)
388 AC_PATH_PROG(SNMPGET, snmpget)
389 if test "x$ac_cv_path_SNMPGET" = "x"; then
390 AC_MSG_WARN(snmpget not found - Simultaneous-Use and checkrad.pl may not work)
393 AC_PATH_PROG(SNMPWALK, snmpwalk)
394 if test "x$ac_cv_path_SNMPWALK" = "x"; then
395 AC_MSG_WARN(snmpwalk not found - Simultaneous-Use and checkrad.pl may not work)
398 AC_PATH_PROG(RUSERS, rusers, /usr/bin/rusers)
400 dnl FIXME This is truly gross.
401 missing_dir=`cd $ac_aux_dir && pwd`
402 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
403 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
404 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
406 AC_PATH_PROG(LOCATE,locate)
407 AC_PATH_PROG(DIRNAME,dirname)
408 AC_PATH_PROG(GREP,grep)
410 dnl #############################################################
412 dnl # 2. Checks for libraries
414 dnl #############################################################
416 dnl If using pthreads, check for -lpthread (posix) or -lc_r (*BSD)
418 if test "x$WITH_THREADS" = "xyes"; then
419 if test $ac_cv_prog_suncc = "yes"; then
423 AC_CHECK_HEADERS(pthread.h, [], [ WITH_THREADS="no" ])
426 dnl # pthread stuff is usually in -lpthread
427 dnl # or in -lc_r, on *BSD
429 dnl # On Some systems, we need extra pre-processor flags, to get them to
430 dnl # to do the threading properly.
432 AC_CHECK_LIB(pthread, pthread_create,
433 [ CFLAGS="$CFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
434 LIBS="$LIBS -lpthread" ],
435 AC_CHECK_LIB(c_r, pthread_create,
436 [ CFLAGS="$CFLAGS -pthread -D_THREAD_SAFE" ],
437 [ WITH_THREADS="no" ]
443 dnl # If we have NO pthread libraries, remove any knowledge of threads.
445 if test "x$WITH_THREADS" != "xyes"; then
447 ac_cv_header_pthread_h="no"
451 dnl # We need sem_init() and friends, as they're the friendliest
452 dnl # semaphore functions for threading.
454 dnl # HP/UX requires linking with librt, too, to get the sem_* symbols.
455 dnl # Some systems have them in -lsem
456 dnl # Solaris has them in -lposix4
457 dnl # NetBSD has them in -lsemaphore
459 AC_SEARCH_LIBS(sem_init, pthread sem posix4 rt semaphore,
461 [AC_MSG_ERROR(-lsem not found. You may want to download it from ftp://ftp.to.gd-es.com/pub/BSDI/libsem.tar.bz2 or ftp://ftp.freeradius.org/pub/radius/contrib/libsem.tar.gz)]
465 dnl Check if we need -lsocket
466 AC_CHECK_LIB(socket, getsockname)
468 dnl Check for -lresolv
469 dnl This library may be needed later.
470 AC_CHECK_LIB(resolv, inet_aton)
472 dnl Check if we need -lnsl. Usually if we want to
473 dnl link against -lsocket we need to include -lnsl as well.
474 AC_CHECK_LIB(nsl, inet_ntoa)
476 dnl Check for OpenSSL libraries.
479 if test "x$OPENSSL_LIB_DIR" != "x"; then
480 LIBS="-L$OPENSSL_LIB_DIR $LIBS"
482 AC_CHECK_LIB(crypto, DH_new,
484 AC_DEFINE(HAVE_LIBCRYPTO, 1,
485 [Define to 1 if you have the `crypto' library (-lcrypto).])
486 AC_CHECK_LIB(ssl, SSL_new,
488 AC_DEFINE(HAVE_LIBSSL, 1,
489 [Define to 1 if you have the `ssl' library (-lssl).])
490 if test "x$OPENSSL_LIB_DIR" != "x"; then
491 OPENSSL_LIBS="-L$OPENSSL_LIB_DIR"
493 OPENSSL_LIBS="$OPENSSL_LIBS -lcrypto -lssl -lcrypto"
498 dnl Check the pcap library for the RADIUS sniffer.
500 AC_CHECK_LIB(pcap, pcap_open_live,
502 AC_DEFINE(HAVE_LIBPCAP, 1,
503 [Define to 1 if you have the `pcap' library (-lpcap).])
505 [ AC_MSG_WARN([pcap library not found, silently disabling the RADIUS sniffer.]) ])
507 dnl #############################################################
509 dnl # 3. Checks for header files
511 dnl #############################################################
514 dnl # Interix requires us to set -D_ALL_SOURCE, otherwise
515 dnl # getopt will be #included, but won't link. <sigh>
520 CFLAGS="$CFLAGS -D_ALL_SOURCE"
523 CFLAGS="$CFLAGS -DDARWIN"
565 AC_CHECK_HEADER(regex.h, AC_DEFINE(HAVE_REGEX_H, [], [define this if we have the <regex.h> header file]))
566 if test "x$ac_cv_header_regex_h" = "xyes"; then
574 ], [AC_DEFINE(HAVE_REG_EXTENDED, [], [define this if we have REG_EXTENDED (from <regex.h>)]) REGEX_EXTENDED=yes])
577 AC_SUBST(REGEX_EXTENDED)
580 dnl # other checks which require headers
582 if test "x$ac_cv_header_sys_security_h" = "xyes" && test "x$ac_cv_header_prot_h" = "xyes"
584 AC_DEFINE(OSFC2, [], [define if you have OSFC2 authentication])
587 if test "x$ac_cv_header_sia_h" = "xyes" && test "x$ac_cv_header_siad_h" = "xyes"
589 AC_DEFINE(OSFSIA, [], [define if you have OSFSIA authentication])
592 dnl Check for OpenSSL includes.
593 OPENSSL_INCLUDE="-DNO_OPENSSL"
594 if test "x$OPENSSL_LIBS" = "x"; then
595 AC_MSG_NOTICE([skipping test for openssl/ssl.h])
597 old_CPPFLAGS=$CPPFLAGS
598 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
599 CPPFLAGS="$CPPFLAGS -I$OPENSSL_INCLUDE_DIR"
601 dnl # stupid RedHat shit
602 CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5"
611 if test "x$OPENSSL_LIBS" != "x"; then
612 AC_MSG_CHECKING([for OpenSSL version >= 0.9.7])
614 [#include <openssl/crypto.h>
615 #if (OPENSSL_VERSION_NUMBER >= 0x00907000L)
619 if test "x$goodssl" != "xyes"; then
624 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
625 OPENSSL_INCLUDE="-I$OPENSSL_INCLUDE_DIR -DOPENSSL_NO_KRB5"
627 OPENSSL_INCLUDE="-DOPENSSL_NO_KRB5"
631 CPPFLAGS=$old_CPPFLAGS
633 AC_SUBST(OPENSSL_INCLUDE)
634 AC_SUBST(OPENSSL_LIBS)
637 dnl Check the pcap includes for the RADIUS sniffer.
638 if test "x$PCAP_LIBS" = x; then
639 AC_MSG_NOTICE([skipping test for pcap.h.])
641 AC_CHECK_HEADER(pcap.h,
642 AC_DEFINE(HAVE_PCAP_H, 1,
643 [Define to 1 if you have the <pcap.h> header file.]),
645 AC_MSG_WARN([pcap.h not found, silently disabling the RADIUS sniffer.])
650 dnl #############################################################
652 dnl # 4. Checks for typedefs
654 dnl #############################################################
657 dnl # Ensure that these are defined
664 dnl check for socklen_t
665 FR_CHECK_TYPE_INCLUDE([
666 #ifdef HAVE_SYS_TYPES_H
667 #include <sys/types.h>
669 #ifdef HAVE_SYS_SOCKET_H
670 #include <sys/socket.h>
672 ],socklen_t, int, [socklen_t is generally 'int' on systems which don't use it])
674 dnl check for uint8_t
675 FR_CHECK_TYPE_INCLUDE([
676 #ifdef HAVE_INTTYPES_H
677 #include <inttypes.h>
682 ],uint8_t, unsigned char, [uint8_t should be the canonical 'octet' for network traffic])
684 dnl check for uint16_t
685 FR_CHECK_TYPE_INCLUDE([
686 #ifdef HAVE_INTTYPES_H
687 #include <inttypes.h>
692 ],uint16_t, unsigned short, [uint16_t should be the canonical '2 octets' for network traffic])
694 dnl check for uint32_t
695 FR_CHECK_TYPE_INCLUDE([
696 #ifdef HAVE_INTTYPES_H
697 #include <inttypes.h>
702 ],uint32_t, unsigned int, [uint32_t should be the canonical 'network integer])
704 AC_CHECK_TYPE(struct in6_addr, AC_DEFINE(HAVE_STRUCT_IN6_ADDR, 1, [IPv6 address structure]), [], [
705 #ifdef HAVE_NETINET_IN_H
706 #include <netinet/in.h>
710 AC_CHECK_TYPE(struct sockaddr_storage, AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, [Generic socket addresses]), [], [
711 #ifdef HAVE_NETINET_IN_H
712 #include <netinet/in.h>
714 #ifdef HAVE_SYS_SOCKET_H
715 #include <sys/socket.h>
719 AC_CHECK_TYPE(struct sockaddr_in6, AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6, 1, [IPv6 socket addresses]), [], [
720 #ifdef HAVE_NETINET_IN_H
721 #include <netinet/in.h>
725 AC_CHECK_TYPE(struct addrinfo, AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [Generic DNS lookups]), [], [
726 #ifdef HAVE_SYS_TYPES_H
727 #include <sys/types.h>
729 #ifdef HAVE_SYS_SOCKET_H
730 #include <sys/socket.h>
737 dnl #############################################################
739 dnl # 5. Checks for structures and functions
741 dnl #############################################################
772 RADIUSD_NEED_DECLARATIONS( \
785 dnl # check if we have utmpx.h
786 dnl # if so, check if struct utmpx has entry ut_xtime
787 dnl # if not, set it to define ut_xtime == ut_tv.tv_sec
788 if test "x$ac_cv_header_utmpx_h" = "xyes"
790 FR_CHECK_STRUCT_HAS_MEMBER([#include <utmpx.h>], [struct utmpx], ut_xtime)
791 if test "x$ac_cv_type_struct_utmpx_has_ut_xtime" = "x"
793 AC_DEFINE(ut_xtime,ut_tv.tv_sec, [define to something if you don't have ut_xtime in struct utmpx])
797 dnl # struct ip_pktinfo
798 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in_pktinfo], ipi_addr)
799 if test "x$ac_cv_type_struct_in_pktinfo_has_ipi_addr" = "xyes"
801 AC_DEFINE(HAVE_IP_PKTINFO, [], [define if you have IP_PKTINFO (Linux)])
804 dnl # struct in6_pktinfo
805 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in6_pktinfo], ipi6_addr)
806 if test "x$ac_cv_type_struct_in6_pktinfo_has_ipi6_addr" = "xyes"
808 AC_DEFINE(HAVE_IN6_PKTINFO, [], [define if you have IN6_PKTINFO (Linux)])
811 dnl #############################################################
813 dnl # 6. Checks for compiler characteristics
815 dnl #############################################################
818 dnl # Ensure that these are defined
823 dnl # See if this is OS/2
825 AC_MSG_CHECKING(type of OS)
828 if test "$OS" = "OS/2"; then
836 dnl # Set Default CFLAGS
838 if test "x$GCC" = "xyes"; then
839 CFLAGS="$CFLAGS -Wall -D_GNU_SOURCE"
842 AC_MSG_CHECKING(for developer gcc flags)
843 if test "x$developer" = "xyes" -a "x$GCC" = "xyes"; then
844 devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef"
845 CFLAGS="$CFLAGS $devflags"
847 AC_MSG_RESULT(yes. Using $devflags)
850 CFLAGS="$CFLAGS -DNDEBUG"
855 dnl #############################################################
857 dnl # 7. Checks for library functions
859 dnl #############################################################
861 dnl Check for libcrypt
862 dnl We use crypt(3) which may be in libc, or in libcrypt (eg FreeBSD)
863 AC_CHECK_LIB(crypt, crypt,
866 if test "$CRYPTLIB" != ""; then
867 AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function])
869 AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function]))
872 dnl Check for libcipher
873 AC_CHECK_LIB(cipher, setkey,
874 CRYPTLIB="${CRYPTLIB} -lcipher"
878 if test "x$WITH_SNMP" = "xyes"; then
882 dnl Check the style of gethostbyaddr, in order of preference
883 dnl GNU (_r eight args)
884 AC_DEFINE(GNUSTYLE, [1], [GNU-Style get*byaddr_r])
885 dnl SYSV (_r six args)
886 AC_DEFINE(SYSVSTYLE, [2], [SYSV-Style get*byaddr_r])
887 dnl BSD (three args, may not be thread safe)
888 AC_DEFINE(BSDSTYLE, [3], [BSD-Style get*byaddr_r])
889 dnl Tru64 has BSD version, but it is thread safe
890 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1739____.HTM
891 dnl We need #stdio.h to define NULL on FreeBSD (at least)
892 gethostbyaddrrstyle=""
893 AC_MSG_CHECKING([gethostbyaddr_r() syntax])
896 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE, [style of gethostbyaddr_r functions ])
897 gethostbyaddrrstyle=BSD
898 AC_MSG_WARN([FreeBSD overridden to BSD-style])
901 if test "x$gethostbyaddrrstyle" = "x"; then
905 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL, NULL) ], [
906 AC_DEFINE(GETHOSTBYADDRRSTYLE, GNUSTYLE, [style of gethostbyaddr_r functions ])
907 gethostbyaddrrstyle=GNU
910 if test "x$gethostbyaddrrstyle" = "x"; then
914 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL) ] , [
915 AC_DEFINE(GETHOSTBYADDRRSTYLE, SYSVSTYLE, [style of gethostbyaddr_r functions ])
916 gethostbyaddrrstyle=SYSV
919 if test "x$gethostbyaddrrstyle" = "x"; then
923 ], [ gethostbyaddr(NULL, 0, 0) ], [
924 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE, [style of gethostbyaddr_r functions ])
925 gethostbyaddrrstyle=BSD
929 if test "x$gethostbyaddrrstyle" = "x"; then
930 AC_MSG_RESULT([none! It must not exist, here.])
932 AC_MSG_RESULT([${gethostbyaddrrstyle}-style])
935 if test "x$gethostbyaddrrstyle" = "xBSD"; then
936 AC_MSG_WARN([ ****** BSD-style gethostbyaddr might NOT be thread-safe! ****** ])
939 dnl Check the style of gethostbyname, in order of preference
940 dnl GNU (_r seven args)
941 dnl SYSV (_r five args)
942 dnl BSD (two args, may not be thread safe)
943 dnl Tru64 has BSD version, but it _is_ thread safe
944 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1946____.HTM
945 dnl We need #stdio.h to define NULL on FreeBSD (at least)
946 gethostbynamerstyle=""
947 AC_MSG_CHECKING([gethostbyname_r() syntax])
951 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL, NULL) ], [
952 AC_DEFINE(GETHOSTBYNAMERSTYLE, GNUSTYLE, [style of gethostbyname_r functions ])
953 gethostbynamerstyle=GNU
955 if test "x$gethostbynamerstyle" = "x"; then
959 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL) ] , [
960 AC_DEFINE(GETHOSTBYNAMERSTYLE, SYSVSTYLE, [style of gethostbyname_r functions ])
961 gethostbynamerstyle=SYSV
964 if test "x$gethostbynamerstyle" = "x"; then
968 ], [ gethostbyname(NULL) ], [
969 AC_DEFINE(GETHOSTBYNAMERSTYLE, BSDSTYLE, [style of gethostbyname_r functions ])
970 gethostbynamerstyle=BSD
974 if test "x$gethostbynamerstyle" = "x"; then
975 AC_MSG_RESULT([none! It must not exist, here.])
977 AC_MSG_RESULT([${gethostbynamerstyle}-style])
980 if test "x$gethostbynamerstyle" = "xBSD"; then
981 AC_MSG_WARN([ ****** BSD-style gethostbyname might NOT be thread-safe! ****** ])
984 dnl check for non-posix solaris ctime_r (extra buflen int arg)
985 AC_DEFINE(POSIXSTYLE, [1], [Posix-Style ctime_r])
986 AC_DEFINE(SOLARISSTYLE, [2], [Solaris-Style ctime_r])
988 AC_MSG_CHECKING([ctime_r() syntax])
991 ], [ ctime_r(NULL, NULL, 0) ], [
992 AC_DEFINE(CTIMERSTYLE, SOLARISSTYLE, [style of ctime_r function])
993 ctimerstyle="SOLARIS"
995 if test "x$ctimerstyle" = "x"; then
998 ], [ ctime_r(NULL, NULL) ], [
999 AC_DEFINE(CTIMERSTYLE, POSIXSTYLE, [style of ctime_r function])
1004 if test "x$ctimerstyle" = "x"; then
1005 AC_MSG_RESULT([none! It must not exist, here.])
1007 AC_MSG_RESULT([${ctimerstyle}-style])
1010 AC_SUBST(HOSTINFO, $host)
1012 dnl #############################################################
1014 dnl # 8. Checks for system services
1016 dnl #############################################################
1019 dnl # Figure out where libtool is located,
1023 AC_MSG_RESULT([top_builddir=$top_builddir])
1024 dnl # AC_SUBST(top_builddir)
1028 dnl import libtool stuff
1030 dnl #############################################################
1032 dnl # Configure in any module directories.
1034 dnl #############################################################
1036 mysubdirs="$LIBLTDLPATH"
1037 if test "x$EXPERIMENTAL" = "xyes"; then
1038 bar=`ls -1 "${srcdir}"/src/modules/rlm_*/configure | sed 's%/configure%%'`
1039 dnl # get rid of LF's.
1040 mysubdirs=`echo $mysubdirs $bar`
1043 dnl # Find 'configure' in ONLY the stable modules
1045 for bar in `cat "${srcdir}"/src/modules/stable`; do
1046 if test -f "${srcdir}"/src/modules/$bar/configure; then
1047 mysubdirs="$mysubdirs src/modules/$bar"
1052 dnl ############################################################
1053 dnl # make modules by list
1054 dnl #############################################################
1055 if test "x$EXPERIMENTAL" = "xyes"; then
1056 for foo in `ls -1 "${srcdir}"/src/modules | grep rlm_`; do
1057 MODULES="$MODULES $foo"
1061 dnl # make ONLY the stable modules
1063 for foo in `cat "${srcdir}"/src/modules/stable`; do
1064 MODULES="$MODULES $foo"
1069 dnl # Don't change the variable name here. Autoconf goes bonkers
1072 AC_CONFIG_SUBDIRS($LTDL_SUBDIRS $mysubdirs)
1075 dnl #############################################################
1077 dnl # And finally, output the results.
1079 dnl #############################################################
1081 AC_CONFIG_COMMANDS([stamp-h], [echo timestamp > src/include/stamp-h])
1082 AC_CONFIG_COMMANDS([build-radpaths-h], [(cd ./src/include && /bin/sh ./build-radpaths-h)])
1083 AC_CONFIG_COMMANDS([main-chmod], [(cd ./src/main && chmod +x checkrad.pl radlast radtest)])
1084 AC_CONFIG_COMMANDS([scripts-chmod], [(cd ./scripts && chmod +x rc.radiusd radwatch check-radiusd-config radiusd.cron.daily radiusd.cron.monthly cryptpasswd)])
1087 dnl # Substitute whatever libraries we found to be necessary
1090 AC_SUBST(INSTALLSTRIP)
1092 USE_SHARED_LIBS=$enable_shared
1093 AC_SUBST(USE_SHARED_LIBS)
1094 USE_STATIC_LIBS=$enable_static
1095 AC_SUBST(USE_STATIC_LIBS)
1096 AC_SUBST(STATIC_MODULES)
1097 AC_SUBST(RADIUSD_MAJOR_VERSION)
1098 AC_SUBST(RADIUSD_MINOR_VERSION)
1099 AC_SUBST(RADIUSD_VERSION)
1103 ./src/include/build-radpaths-h \
1104 ./src/main/Makefile \
1105 ./src/main/checkrad.pl \
1106 ./src/main/radlast \
1107 ./src/main/radtest \
1108 ./scripts/rc.radiusd \
1109 ./scripts/radwatch \
1110 ./scripts/check-radiusd-config \
1111 ./scripts/radiusd.cron.daily \
1112 ./scripts/radiusd.cron.monthly \
1113 ./scripts/cryptpasswd \
1114 ./raddb/dictionary \
1115 ./raddb/radiusd.conf \
1116 ./raddb/radrelay.conf