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
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$ASCEND_BINARY" = "Xyes"; then
212 AC_DEFINE(ASCEND_BINARY, [], [Include support for Ascend binary filter attributes])
215 dnl extra argument: --with-threads
218 [ --with-threads Use threads, if available. (default=yes) ],
227 dnl extra argument: --with-snmp
230 [ --with-snmp Compile in SNMP support. (default=yes)],
240 dnl # extra argument: --with-snmp-include-dir
242 AC_ARG_WITH(snmp-include-dir,
243 [ --with-snmp-include-dir=DIR Directory to look for include files used by SNMP],
250 dnl extra argument: --with-vmps
253 [ --with-vmps Compile in VMPS support. (default=yes)],
261 if test "x$WITH_VMPS" = "xyes"; then
262 AC_DEFINE(WITH_VMPS, [], [define if you want VMPS support])
267 dnl # Allow the user to specify a list of modules to be linked
268 dnl # statically to the server.
271 AC_ARG_WITH(static_modules,
272 [ --with-static-modules=QUOTED-MODULE-LIST],[
273 for i in $withval; do
274 STATIC_MODULES="$STATIC_MODULES -dlpreopen ../modules/rlm_$i/rlm_$i.la"
280 [ --with-modules=QUOTED-MODULE-LIST],[
281 for i in $withval; do
282 MODULES="$MODULES $i"
287 dnl # Enable developer C compiler warnings
289 AC_ARG_ENABLE(developer,
290 [ --enable-developer Enables features of interest to developers.],
291 [ case "$enableval" in
300 if test "x$developer" != "xno" -a -d $srcdir/CVS; then
301 dnl turn on the developer flag when taken from a CVS checkout (not a release)
305 dnl extra argument: --with-experimental-modules
307 AC_ARG_WITH(experimental-modules,
308 [ --with-experimental-modules Use experimental and unstable modules. (default=no) ],
317 dnl extra argument: --with-openssl
320 [ --with-openssl Use OpenSSL. (default=yes)],
332 dnl # extra argument: --with-openssl-includes=dir
335 AC_ARG_WITH(openssl-includes,
336 [ --with-openssl-includes=DIR Directory to look for OpenSSL include files],
338 *) OPENSSL_INCLUDE_DIR="$withval"
344 dnl # extra argument: --with-openssl-libraries=dir
347 AC_ARG_WITH(openssl-libraries,
348 [ --with-openssl-libraries=DIR Directory to look for OpenSSL library files],
350 *) OPENSSL_LIB_DIR="$withval"
356 dnl # These next two arguments don't actually do anything. They're
357 dnl # place holders so that the top-level configure script can tell
358 dnl # the user how to configure lower-level modules
362 dnl # extra argument: --with-rlm-FOO-lib-dir
364 AC_ARG_WITH(rlm-FOO-lib-dir,
365 [ --with-rlm-FOO-lib-dir=DIR Directory to look for library files used by module FOO],
373 dnl # extra argument: --with-rlm-FOO-include-dir
375 AC_ARG_WITH(rlm-FOO-include-dir,
376 [ --with-rlm-FOO-include-dir=DIR Directory to look for include files used by module FOO],
383 dnl See what include-style is used by the make program.
384 dnl AC_MSG_CHECKING(include style for make)
385 dnl echo "include /dev/null" > testmake.$$
386 dnl echo "all:" >> testmake.$$
387 dnl make -f testmake.$$ >/dev/null 2>&1
396 dnl rm -f testmake.$$
397 dnl AC_MSG_RESULT(" $INCLUDE")
398 dnl AC_SUBST(INCLUDE)
401 dnl extra argument: --with-udpfromto
403 AC_ARG_WITH(udpfromto,
404 [ --with-udpfromto Compile in UDPFROMTO support. (default=yes)],
414 if test "x$WITH_UDPFROMTO" = "xyes"; then
415 AC_DEFINE(WITH_UDPFROMTO, [], [define if you want udpfromto])
418 dnl #############################################################
420 dnl # 1. Checks for programs
422 dnl #############################################################
425 AC_PATH_PROG(PERL, perl, /usr/local/bin/perl)
426 if test "x$ac_cv_path_PERL" = "x"; then
427 AC_MSG_WARN(perl not found - Simultaneous-Use and checkrad.pl may not work)
429 AC_PATH_PROG(SNMPGET, snmpget)
430 if test "x$ac_cv_path_SNMPGET" = "x"; then
431 AC_MSG_WARN(snmpget not found - Simultaneous-Use and checkrad.pl may not work)
434 AC_PATH_PROG(SNMPWALK, snmpwalk)
435 if test "x$ac_cv_path_SNMPWALK" = "x"; then
436 AC_MSG_WARN(snmpwalk not found - Simultaneous-Use and checkrad.pl may not work)
439 AC_PATH_PROG(RUSERS, rusers, /usr/bin/rusers)
441 dnl FIXME This is truly gross.
442 missing_dir=`cd $ac_aux_dir && pwd`
443 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
444 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
445 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
447 AC_PATH_PROG(LOCATE,locate)
448 AC_PATH_PROG(DIRNAME,dirname)
449 AC_PATH_PROG(GREP,grep)
451 dnl #############################################################
453 dnl # 2. Checks for libraries
455 dnl #############################################################
457 dnl If using pthreads, check for -lpthread (posix) or -lc_r (*BSD)
459 if test "x$WITH_THREADS" = "xyes"; then
460 if test $ac_cv_prog_suncc = "yes"; then
464 AC_CHECK_HEADERS(pthread.h, [], [ WITH_THREADS="no" ])
467 dnl # pthread stuff is usually in -lpthread
468 dnl # or in -lc_r, on *BSD
470 dnl # On Some systems, we need extra pre-processor flags, to get them to
471 dnl # to do the threading properly.
473 AC_CHECK_LIB(pthread, pthread_create,
474 [ CFLAGS="$CFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
475 LIBS="$LIBS -lpthread" ],
476 AC_CHECK_LIB(c_r, pthread_create,
477 [ CFLAGS="$CFLAGS -pthread -D_THREAD_SAFE" ],
478 [ WITH_THREADS="no" ]
484 dnl # If we have NO pthread libraries, remove any knowledge of threads.
486 if test "x$WITH_THREADS" != "xyes"; then
488 ac_cv_header_pthread_h="no"
492 dnl # We need sem_init() and friends, as they're the friendliest
493 dnl # semaphore functions for threading.
495 dnl # HP/UX requires linking with librt, too, to get the sem_* symbols.
496 dnl # Some systems have them in -lsem
497 dnl # Solaris has them in -lposix4
498 dnl # NetBSD has them in -lsemaphore
500 AC_SEARCH_LIBS(sem_init, pthread sem posix4 rt semaphore,
502 [AC_MSG_ERROR(-lsem not found. You may want to download it from ftp://ftp.to.gd-es.com/pub/BSDI/libsem.tar.bz2 or ftp://ftp.freeradius.org/pub/radius/contrib/libsem.tar.gz)]
506 dnl Check if we need -lsocket
507 AC_CHECK_LIB(socket, getsockname)
509 dnl Check for -lresolv
510 dnl This library may be needed later.
511 AC_CHECK_LIB(resolv, inet_aton)
513 dnl Check if we need -lnsl. Usually if we want to
514 dnl link against -lsocket we need to include -lnsl as well.
515 AC_CHECK_LIB(nsl, inet_ntoa)
517 dnl Check for OpenSSL libraries.
519 if test "x$WITH_OPENSSL" = xyes; then
521 if test "x$OPENSSL_LIB_DIR" != "x"; then
522 LIBS="-L$OPENSSL_LIB_DIR $LIBS"
524 AC_CHECK_LIB(crypto, DH_new,
526 LIBS="-lcrypto $LIBS"
527 AC_DEFINE(HAVE_LIBCRYPTO, 1,
528 [Define to 1 if you have the `crypto' library (-lcrypto).])
529 AC_CHECK_LIB(ssl, SSL_new,
531 AC_DEFINE(HAVE_LIBSSL, 1,
532 [Define to 1 if you have the `ssl' library (-lssl).])
533 if test "x$OPENSSL_LIB_DIR" != "x"; then
534 OPENSSL_LIBS="-L$OPENSSL_LIB_DIR"
536 OPENSSL_LIBS="$OPENSSL_LIBS -lcrypto -lssl -lcrypto"
542 AC_CHECK_LIB(ws2_32, htonl)
544 dnl Check the pcap library for the RADIUS sniffer.
546 AC_CHECK_LIB(pcap, pcap_open_live,
548 AC_DEFINE(HAVE_LIBPCAP, 1,
549 [Define to 1 if you have the `pcap' library (-lpcap).])
551 [ AC_MSG_WARN([pcap library not found, silently disabling the RADIUS sniffer.]) ])
553 dnl #############################################################
555 dnl # 3. Checks for header files
557 dnl #############################################################
560 dnl # Interix requires us to set -D_ALL_SOURCE, otherwise
561 dnl # getopt will be #included, but won't link. <sigh>
566 CFLAGS="$CFLAGS -D_ALL_SOURCE"
569 CFLAGS="$CFLAGS -DDARWIN"
570 LIBS="-framework DirectoryService $LIBS"
615 dnl FreeBSD requires sys/socket.h before net/if.h
616 AC_CHECK_HEADERS(net/if.h, [], [],
617 [#ifdef HAVE_SYS_SOCKET_H
618 # include <sys/socket.h>
623 AC_CHECK_HEADER(regex.h, AC_DEFINE(HAVE_REGEX_H, [], [define this if we have the <regex.h> header file]))
624 if test "x$ac_cv_header_regex_h" = "xyes"; then
632 ], [AC_DEFINE(HAVE_REG_EXTENDED, [], [define this if we have REG_EXTENDED (from <regex.h>)]) REGEX_EXTENDED=yes])
635 AC_SUBST(REGEX_EXTENDED)
638 dnl # other checks which require headers
640 if test "x$ac_cv_header_sys_security_h" = "xyes" && test "x$ac_cv_header_prot_h" = "xyes"
642 AC_DEFINE(OSFC2, [], [define if you have OSFC2 authentication])
645 if test "x$ac_cv_header_sia_h" = "xyes" && test "x$ac_cv_header_siad_h" = "xyes"
647 AC_DEFINE(OSFSIA, [], [define if you have OSFSIA authentication])
650 dnl Check for OpenSSL includes.
651 OPENSSL_INCLUDE="-DNO_OPENSSL"
652 if test "x$WITH_OPENSSL" = xyes; then
653 if test "x$OPENSSL_LIBS" = "x"; then
654 AC_MSG_NOTICE([skipping test for openssl/ssl.h])
656 old_CPPFLAGS=$CPPFLAGS
657 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
658 CPPFLAGS="$CPPFLAGS -I$OPENSSL_INCLUDE_DIR"
660 dnl # stupid RedHat shit
661 CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5"
671 if test "x$OPENSSL_LIBS" != "x"; then
672 AC_MSG_CHECKING([for OpenSSL version >= 0.9.7])
674 [#include <openssl/crypto.h>
675 #if (OPENSSL_VERSION_NUMBER >= 0x00907000L)
679 if test "x$goodssl" != "xyes"; then
684 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
685 OPENSSL_INCLUDE="-I$OPENSSL_INCLUDE_DIR -DOPENSSL_NO_KRB5"
687 OPENSSL_INCLUDE="-DOPENSSL_NO_KRB5"
691 CPPFLAGS=$old_CPPFLAGS
694 AC_SUBST(OPENSSL_INCLUDE)
695 AC_SUBST(OPENSSL_LIBS)
698 dnl Check the pcap includes for the RADIUS sniffer.
699 if test "x$PCAP_LIBS" = x; then
700 AC_MSG_NOTICE([skipping test for pcap.h.])
702 AC_CHECK_HEADER(pcap.h,
703 AC_DEFINE(HAVE_PCAP_H, 1,
704 [Define to 1 if you have the <pcap.h> header file.]),
706 AC_MSG_WARN([pcap.h not found, silently disabling the RADIUS sniffer.])
711 dnl #############################################################
713 dnl # 4. Checks for typedefs
715 dnl #############################################################
718 dnl # Ensure that these are defined
725 dnl check for socklen_t
726 FR_CHECK_TYPE_INCLUDE([
727 #ifdef HAVE_SYS_TYPES_H
728 #include <sys/types.h>
730 #ifdef HAVE_SYS_SOCKET_H
731 #include <sys/socket.h>
733 ],socklen_t, int, [socklen_t is generally 'int' on systems which don't use it])
735 dnl check for uint8_t
736 FR_CHECK_TYPE_INCLUDE([
737 #ifdef HAVE_INTTYPES_H
738 #include <inttypes.h>
743 ],uint8_t, unsigned char, [uint8_t should be the canonical 'octet' for network traffic])
745 dnl check for uint16_t
746 FR_CHECK_TYPE_INCLUDE([
747 #ifdef HAVE_INTTYPES_H
748 #include <inttypes.h>
753 ],uint16_t, unsigned short, [uint16_t should be the canonical '2 octets' for network traffic])
755 dnl check for uint32_t
756 FR_CHECK_TYPE_INCLUDE([
757 #ifdef HAVE_INTTYPES_H
758 #include <inttypes.h>
763 ],uint32_t, unsigned int, [uint32_t should be the canonical 'network integer])
765 AC_CHECK_TYPE(struct in6_addr, AC_DEFINE(HAVE_STRUCT_IN6_ADDR, 1, [IPv6 address structure]), [], [
766 #ifdef HAVE_NETINET_IN_H
767 #include <netinet/in.h>
771 AC_CHECK_TYPE(struct sockaddr_storage, AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, [Generic socket addresses]), [], [
772 #ifdef HAVE_NETINET_IN_H
773 #include <netinet/in.h>
775 #ifdef HAVE_SYS_SOCKET_H
776 #include <sys/socket.h>
780 AC_CHECK_TYPE(struct sockaddr_in6, AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6, 1, [IPv6 socket addresses]), [], [
781 #ifdef HAVE_NETINET_IN_H
782 #include <netinet/in.h>
786 AC_CHECK_TYPE(struct addrinfo, AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [Generic DNS lookups]), [], [
787 #ifdef HAVE_SYS_TYPES_H
788 #include <sys/types.h>
790 #ifdef HAVE_SYS_SOCKET_H
791 #include <sys/socket.h>
798 dnl #############################################################
800 dnl # 5. Checks for structures and functions
802 dnl #############################################################
833 RADIUSD_NEED_DECLARATIONS( \
845 dnl # check if we have utmpx.h
846 dnl # if so, check if struct utmpx has entry ut_xtime
847 dnl # if not, set it to define ut_xtime == ut_tv.tv_sec
848 if test "x$ac_cv_header_utmpx_h" = "xyes"
850 FR_CHECK_STRUCT_HAS_MEMBER([#include <utmpx.h>], [struct utmpx], ut_xtime)
851 if test "x$ac_cv_type_struct_utmpx_has_ut_xtime" = "x"
853 AC_DEFINE(ut_xtime,ut_tv.tv_sec, [define to something if you don't have ut_xtime in struct utmpx])
857 dnl # struct ip_pktinfo
858 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in_pktinfo], ipi_addr)
859 if test "x$ac_cv_type_struct_in_pktinfo_has_ipi_addr" = "xyes"
861 AC_DEFINE(HAVE_IP_PKTINFO, [], [define if you have IP_PKTINFO (Linux)])
864 dnl # struct in6_pktinfo
865 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in6_pktinfo], ipi6_addr)
866 if test "x$ac_cv_type_struct_in6_pktinfo_has_ipi6_addr" = "xyes"
868 AC_DEFINE(HAVE_IN6_PKTINFO, [], [define if you have IN6_PKTINFO (Linux)])
871 dnl #############################################################
873 dnl # 6. Checks for compiler characteristics
875 dnl #############################################################
878 dnl # Ensure that these are defined
883 dnl # See if this is OS/2
885 AC_MSG_CHECKING(type of OS)
888 if test "$OS" = "OS/2"; then
896 dnl # Set Default CFLAGS
898 if test "x$GCC" = "xyes"; then
899 CFLAGS="$CFLAGS -Wall -D_GNU_SOURCE"
902 AC_MSG_CHECKING(for developer gcc flags)
903 if test "x$developer" = "xyes" -a "x$GCC" = "xyes"; then
904 devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef"
905 CFLAGS="$CFLAGS $devflags"
907 AC_MSG_RESULT(yes. Using $devflags)
910 CFLAGS="$CFLAGS -DNDEBUG"
915 dnl #############################################################
917 dnl # 7. Checks for library functions
919 dnl #############################################################
921 dnl Check for libcrypt
922 dnl We use crypt(3) which may be in libc, or in libcrypt (eg FreeBSD)
923 AC_CHECK_LIB(crypt, crypt,
926 if test "$CRYPTLIB" != ""; then
927 AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function])
929 AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function]))
932 dnl Check for libcipher
933 AC_CHECK_LIB(cipher, setkey,
934 CRYPTLIB="${CRYPTLIB} -lcipher"
938 if test "x$WITH_SNMP" = "xyes"; then
942 dnl Check the style of gethostbyaddr, in order of preference
943 dnl GNU (_r eight args)
944 AC_DEFINE(GNUSTYLE, [1], [GNU-Style get*byaddr_r])
945 dnl SYSV (_r six args)
946 AC_DEFINE(SYSVSTYLE, [2], [SYSV-Style get*byaddr_r])
947 dnl BSD (three args, may not be thread safe)
948 AC_DEFINE(BSDSTYLE, [3], [BSD-Style get*byaddr_r])
949 dnl Tru64 has BSD version, but it is thread safe
950 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1739____.HTM
951 dnl We need #stdio.h to define NULL on FreeBSD (at least)
952 gethostbyaddrrstyle=""
953 AC_MSG_CHECKING([gethostbyaddr_r() syntax])
956 dnl With FreeBSD, check if there's a prototype for gethostbyaddr_r.
957 dnl Some versions (FreeBSD 5.1?) have a symbol but no prototype - so we
958 dnl override this test to BSDSTYLE. FreeBSD 6.2 and up have proper GNU
960 AC_CHECK_DECLS([gethostbyaddr_r], [], [
961 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE,
962 [style of gethostbyaddr_r functions ])
963 gethostbyaddrrstyle=BSD
964 AC_MSG_WARN([FreeBSD overridden to BSD-style])
972 if test "x$gethostbyaddrrstyle" = "x"; then
976 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL, NULL) ], [
977 AC_DEFINE(GETHOSTBYADDRRSTYLE, GNUSTYLE, [style of gethostbyaddr_r functions ])
978 gethostbyaddrrstyle=GNU
981 if test "x$gethostbyaddrrstyle" = "x"; then
985 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL) ] , [
986 AC_DEFINE(GETHOSTBYADDRRSTYLE, SYSVSTYLE, [style of gethostbyaddr_r functions ])
987 gethostbyaddrrstyle=SYSV
990 if test "x$gethostbyaddrrstyle" = "x"; then
994 ], [ gethostbyaddr(NULL, 0, 0) ], [
995 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE, [style of gethostbyaddr_r functions ])
996 gethostbyaddrrstyle=BSD
1000 if test "x$gethostbyaddrrstyle" = "x"; then
1001 AC_MSG_RESULT([none! It must not exist, here.])
1003 AC_MSG_RESULT([${gethostbyaddrrstyle}-style])
1006 if test "x$gethostbyaddrrstyle" = "xBSD"; then
1007 AC_MSG_WARN([ ****** BSD-style gethostbyaddr might NOT be thread-safe! ****** ])
1010 dnl Check the style of gethostbyname, in order of preference
1011 dnl GNU (_r seven args)
1012 dnl SYSV (_r five args)
1013 dnl BSD (two args, may not be thread safe)
1014 dnl Tru64 has BSD version, but it _is_ thread safe
1015 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1946____.HTM
1016 dnl We need #stdio.h to define NULL on FreeBSD (at least)
1017 gethostbynamerstyle=""
1018 AC_MSG_CHECKING([gethostbyname_r() syntax])
1022 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL, NULL) ], [
1023 AC_DEFINE(GETHOSTBYNAMERSTYLE, GNUSTYLE, [style of gethostbyname_r functions ])
1024 gethostbynamerstyle=GNU
1026 if test "x$gethostbynamerstyle" = "x"; then
1030 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL) ] , [
1031 AC_DEFINE(GETHOSTBYNAMERSTYLE, SYSVSTYLE, [style of gethostbyname_r functions ])
1032 gethostbynamerstyle=SYSV
1035 if test "x$gethostbynamerstyle" = "x"; then
1039 ], [ gethostbyname(NULL) ], [
1040 AC_DEFINE(GETHOSTBYNAMERSTYLE, BSDSTYLE, [style of gethostbyname_r functions ])
1041 gethostbynamerstyle=BSD
1045 if test "x$gethostbynamerstyle" = "x"; then
1046 AC_MSG_RESULT([none! It must not exist, here.])
1048 AC_MSG_RESULT([${gethostbynamerstyle}-style])
1051 if test "x$gethostbynamerstyle" = "xBSD"; then
1052 AC_MSG_WARN([ ****** BSD-style gethostbyname might NOT be thread-safe! ****** ])
1055 dnl check for non-posix solaris ctime_r (extra buflen int arg)
1056 AC_DEFINE(POSIXSTYLE, [1], [Posix-Style ctime_r])
1057 AC_DEFINE(SOLARISSTYLE, [2], [Solaris-Style ctime_r])
1059 AC_MSG_CHECKING([ctime_r() syntax])
1062 ], [ ctime_r(NULL, NULL, 0) ], [
1063 AC_DEFINE(CTIMERSTYLE, SOLARISSTYLE, [style of ctime_r function])
1064 ctimerstyle="SOLARIS"
1066 if test "x$ctimerstyle" = "x"; then
1069 ], [ ctime_r(NULL, NULL) ], [
1070 AC_DEFINE(CTIMERSTYLE, POSIXSTYLE, [style of ctime_r function])
1075 if test "x$ctimerstyle" = "x"; then
1076 AC_MSG_RESULT([none! It must not exist, here.])
1078 AC_MSG_RESULT([${ctimerstyle}-style])
1081 AC_SUBST(HOSTINFO, $host)
1083 dnl #############################################################
1085 dnl # 8. Checks for system services
1087 dnl #############################################################
1090 dnl # Figure out where libtool is located,
1094 AC_MSG_RESULT([top_builddir=$top_builddir])
1095 dnl # AC_SUBST(top_builddir)
1099 dnl import libtool stuff
1101 dnl #############################################################
1103 dnl # Configure in any module directories.
1105 dnl #############################################################
1107 mysubdirs="$LIBLTDLPATH"
1108 if test "x$EXPERIMENTAL" = "xyes"; then
1109 bar=`ls -1 "${srcdir}"/src/modules/rlm_*/configure | sed 's%/configure%%'`
1110 dnl # get rid of LF's.
1111 mysubdirs=`echo $mysubdirs $bar`
1114 dnl # Find 'configure' in ONLY the stable modules
1116 for bar in `cat "${srcdir}"/src/modules/stable`; do
1117 if test -f "${srcdir}"/src/modules/$bar/configure; then
1118 mysubdirs="$mysubdirs src/modules/$bar"
1123 dnl ############################################################
1124 dnl # make modules by list
1125 dnl #############################################################
1126 if test "x$EXPERIMENTAL" = "xyes"; then
1127 for foo in `ls -1 "${srcdir}"/src/modules | grep rlm_`; do
1128 MODULES="$MODULES $foo"
1132 dnl # make ONLY the stable modules
1134 for foo in `cat "${srcdir}"/src/modules/stable`; do
1135 MODULES="$MODULES $foo"
1140 dnl # Don't change the variable name here. Autoconf goes bonkers
1143 AC_CONFIG_SUBDIRS($LTDL_SUBDIRS $mysubdirs)
1146 dnl #############################################################
1148 dnl # And finally, output the results.
1150 dnl #############################################################
1152 AC_CONFIG_COMMANDS([stamp-h], [echo timestamp > src/include/stamp-h])
1153 AC_CONFIG_COMMANDS([build-radpaths-h], [(cd ./src/include && /bin/sh ./build-radpaths-h)])
1154 AC_CONFIG_COMMANDS([main-chmod], [(cd ./src/main && chmod +x checkrad.pl radlast radtest)])
1155 AC_CONFIG_COMMANDS([scripts-chmod], [(cd ./scripts && chmod +x rc.radiusd radwatch check-radiusd-config radiusd.cron.daily radiusd.cron.monthly cryptpasswd)])
1158 dnl # Substitute whatever libraries we found to be necessary
1161 AC_SUBST(INSTALLSTRIP)
1163 USE_SHARED_LIBS=$enable_shared
1164 AC_SUBST(USE_SHARED_LIBS)
1165 USE_STATIC_LIBS=$enable_static
1166 AC_SUBST(USE_STATIC_LIBS)
1167 AC_SUBST(STATIC_MODULES)
1168 AC_SUBST(RADIUSD_MAJOR_VERSION)
1169 AC_SUBST(RADIUSD_MINOR_VERSION)
1170 AC_SUBST(RADIUSD_VERSION)
1174 ./src/include/build-radpaths-h \
1175 ./src/main/Makefile \
1176 ./src/main/checkrad.pl \
1177 ./src/main/radlast \
1178 ./src/main/radtest \
1179 ./scripts/rc.radiusd \
1180 ./scripts/radwatch \
1181 ./scripts/check-radiusd-config \
1182 ./scripts/radiusd.cron.daily \
1183 ./scripts/radiusd.cron.monthly \
1184 ./scripts/cryptpasswd \
1185 ./raddb/dictionary \
1186 ./raddb/radiusd.conf