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 AC_CHECK_LIB(ws2_32, htonl)
500 dnl Check the pcap library for the RADIUS sniffer.
502 AC_CHECK_LIB(pcap, pcap_open_live,
504 AC_DEFINE(HAVE_LIBPCAP, 1,
505 [Define to 1 if you have the `pcap' library (-lpcap).])
507 [ AC_MSG_WARN([pcap library not found, silently disabling the RADIUS sniffer.]) ])
509 dnl #############################################################
511 dnl # 3. Checks for header files
513 dnl #############################################################
516 dnl # Interix requires us to set -D_ALL_SOURCE, otherwise
517 dnl # getopt will be #included, but won't link. <sigh>
522 CFLAGS="$CFLAGS -D_ALL_SOURCE"
525 CFLAGS="$CFLAGS -DDARWIN"
571 AC_CHECK_HEADER(regex.h, AC_DEFINE(HAVE_REGEX_H, [], [define this if we have the <regex.h> header file]))
572 if test "x$ac_cv_header_regex_h" = "xyes"; then
580 ], [AC_DEFINE(HAVE_REG_EXTENDED, [], [define this if we have REG_EXTENDED (from <regex.h>)]) REGEX_EXTENDED=yes])
583 AC_SUBST(REGEX_EXTENDED)
586 dnl # other checks which require headers
588 if test "x$ac_cv_header_sys_security_h" = "xyes" && test "x$ac_cv_header_prot_h" = "xyes"
590 AC_DEFINE(OSFC2, [], [define if you have OSFC2 authentication])
593 if test "x$ac_cv_header_sia_h" = "xyes" && test "x$ac_cv_header_siad_h" = "xyes"
595 AC_DEFINE(OSFSIA, [], [define if you have OSFSIA authentication])
598 dnl Check for OpenSSL includes.
599 OPENSSL_INCLUDE="-DNO_OPENSSL"
600 if test "x$OPENSSL_LIBS" = "x"; then
601 AC_MSG_NOTICE([skipping test for openssl/ssl.h])
603 old_CPPFLAGS=$CPPFLAGS
604 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
605 CPPFLAGS="$CPPFLAGS -I$OPENSSL_INCLUDE_DIR"
607 dnl # stupid RedHat shit
608 CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5"
617 if test "x$OPENSSL_LIBS" != "x"; then
618 AC_MSG_CHECKING([for OpenSSL version >= 0.9.7])
620 [#include <openssl/crypto.h>
621 #if (OPENSSL_VERSION_NUMBER >= 0x00907000L)
625 if test "x$goodssl" != "xyes"; then
630 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
631 OPENSSL_INCLUDE="-I$OPENSSL_INCLUDE_DIR -DOPENSSL_NO_KRB5"
633 OPENSSL_INCLUDE="-DOPENSSL_NO_KRB5"
637 CPPFLAGS=$old_CPPFLAGS
639 AC_SUBST(OPENSSL_INCLUDE)
640 AC_SUBST(OPENSSL_LIBS)
643 dnl Check the pcap includes for the RADIUS sniffer.
644 if test "x$PCAP_LIBS" = x; then
645 AC_MSG_NOTICE([skipping test for pcap.h.])
647 AC_CHECK_HEADER(pcap.h,
648 AC_DEFINE(HAVE_PCAP_H, 1,
649 [Define to 1 if you have the <pcap.h> header file.]),
651 AC_MSG_WARN([pcap.h not found, silently disabling the RADIUS sniffer.])
656 dnl #############################################################
658 dnl # 4. Checks for typedefs
660 dnl #############################################################
663 dnl # Ensure that these are defined
670 dnl check for socklen_t
671 FR_CHECK_TYPE_INCLUDE([
672 #ifdef HAVE_SYS_TYPES_H
673 #include <sys/types.h>
675 #ifdef HAVE_SYS_SOCKET_H
676 #include <sys/socket.h>
678 ],socklen_t, int, [socklen_t is generally 'int' on systems which don't use it])
680 dnl check for uint8_t
681 FR_CHECK_TYPE_INCLUDE([
682 #ifdef HAVE_INTTYPES_H
683 #include <inttypes.h>
688 ],uint8_t, unsigned char, [uint8_t should be the canonical 'octet' for network traffic])
690 dnl check for uint16_t
691 FR_CHECK_TYPE_INCLUDE([
692 #ifdef HAVE_INTTYPES_H
693 #include <inttypes.h>
698 ],uint16_t, unsigned short, [uint16_t should be the canonical '2 octets' for network traffic])
700 dnl check for uint32_t
701 FR_CHECK_TYPE_INCLUDE([
702 #ifdef HAVE_INTTYPES_H
703 #include <inttypes.h>
708 ],uint32_t, unsigned int, [uint32_t should be the canonical 'network integer])
710 AC_CHECK_TYPE(struct in6_addr, AC_DEFINE(HAVE_STRUCT_IN6_ADDR, 1, [IPv6 address structure]), [], [
711 #ifdef HAVE_NETINET_IN_H
712 #include <netinet/in.h>
716 AC_CHECK_TYPE(struct sockaddr_storage, AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, [Generic socket addresses]), [], [
717 #ifdef HAVE_NETINET_IN_H
718 #include <netinet/in.h>
720 #ifdef HAVE_SYS_SOCKET_H
721 #include <sys/socket.h>
725 AC_CHECK_TYPE(struct sockaddr_in6, AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6, 1, [IPv6 socket addresses]), [], [
726 #ifdef HAVE_NETINET_IN_H
727 #include <netinet/in.h>
731 AC_CHECK_TYPE(struct addrinfo, AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [Generic DNS lookups]), [], [
732 #ifdef HAVE_SYS_TYPES_H
733 #include <sys/types.h>
735 #ifdef HAVE_SYS_SOCKET_H
736 #include <sys/socket.h>
743 dnl #############################################################
745 dnl # 5. Checks for structures and functions
747 dnl #############################################################
777 RADIUSD_NEED_DECLARATIONS( \
789 dnl # check if we have utmpx.h
790 dnl # if so, check if struct utmpx has entry ut_xtime
791 dnl # if not, set it to define ut_xtime == ut_tv.tv_sec
792 if test "x$ac_cv_header_utmpx_h" = "xyes"
794 FR_CHECK_STRUCT_HAS_MEMBER([#include <utmpx.h>], [struct utmpx], ut_xtime)
795 if test "x$ac_cv_type_struct_utmpx_has_ut_xtime" = "x"
797 AC_DEFINE(ut_xtime,ut_tv.tv_sec, [define to something if you don't have ut_xtime in struct utmpx])
801 dnl # struct ip_pktinfo
802 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in_pktinfo], ipi_addr)
803 if test "x$ac_cv_type_struct_in_pktinfo_has_ipi_addr" = "xyes"
805 AC_DEFINE(HAVE_IP_PKTINFO, [], [define if you have IP_PKTINFO (Linux)])
808 dnl # struct in6_pktinfo
809 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in6_pktinfo], ipi6_addr)
810 if test "x$ac_cv_type_struct_in6_pktinfo_has_ipi6_addr" = "xyes"
812 AC_DEFINE(HAVE_IN6_PKTINFO, [], [define if you have IN6_PKTINFO (Linux)])
815 dnl #############################################################
817 dnl # 6. Checks for compiler characteristics
819 dnl #############################################################
822 dnl # Ensure that these are defined
827 dnl # See if this is OS/2
829 AC_MSG_CHECKING(type of OS)
832 if test "$OS" = "OS/2"; then
840 dnl # Set Default CFLAGS
842 if test "x$GCC" = "xyes"; then
843 CFLAGS="$CFLAGS -Wall -D_GNU_SOURCE"
846 AC_MSG_CHECKING(for developer gcc flags)
847 if test "x$developer" = "xyes" -a "x$GCC" = "xyes"; then
848 devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef"
849 CFLAGS="$CFLAGS $devflags"
851 AC_MSG_RESULT(yes. Using $devflags)
854 CFLAGS="$CFLAGS -DNDEBUG"
859 dnl #############################################################
861 dnl # 7. Checks for library functions
863 dnl #############################################################
865 dnl Check for libcrypt
866 dnl We use crypt(3) which may be in libc, or in libcrypt (eg FreeBSD)
867 AC_CHECK_LIB(crypt, crypt,
870 if test "$CRYPTLIB" != ""; then
871 AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function])
873 AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function]))
876 dnl Check for libcipher
877 AC_CHECK_LIB(cipher, setkey,
878 CRYPTLIB="${CRYPTLIB} -lcipher"
882 if test "x$WITH_SNMP" = "xyes"; then
886 dnl Check the style of gethostbyaddr, in order of preference
887 dnl GNU (_r eight args)
888 AC_DEFINE(GNUSTYLE, [1], [GNU-Style get*byaddr_r])
889 dnl SYSV (_r six args)
890 AC_DEFINE(SYSVSTYLE, [2], [SYSV-Style get*byaddr_r])
891 dnl BSD (three args, may not be thread safe)
892 AC_DEFINE(BSDSTYLE, [3], [BSD-Style get*byaddr_r])
893 dnl Tru64 has BSD version, but it is thread safe
894 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1739____.HTM
895 dnl We need #stdio.h to define NULL on FreeBSD (at least)
896 gethostbyaddrrstyle=""
897 AC_MSG_CHECKING([gethostbyaddr_r() syntax])
900 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE, [style of gethostbyaddr_r functions ])
901 gethostbyaddrrstyle=BSD
902 AC_MSG_WARN([FreeBSD overridden to BSD-style])
905 if test "x$gethostbyaddrrstyle" = "x"; then
909 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL, NULL) ], [
910 AC_DEFINE(GETHOSTBYADDRRSTYLE, GNUSTYLE, [style of gethostbyaddr_r functions ])
911 gethostbyaddrrstyle=GNU
914 if test "x$gethostbyaddrrstyle" = "x"; then
918 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL) ] , [
919 AC_DEFINE(GETHOSTBYADDRRSTYLE, SYSVSTYLE, [style of gethostbyaddr_r functions ])
920 gethostbyaddrrstyle=SYSV
923 if test "x$gethostbyaddrrstyle" = "x"; then
927 ], [ gethostbyaddr(NULL, 0, 0) ], [
928 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE, [style of gethostbyaddr_r functions ])
929 gethostbyaddrrstyle=BSD
933 if test "x$gethostbyaddrrstyle" = "x"; then
934 AC_MSG_RESULT([none! It must not exist, here.])
936 AC_MSG_RESULT([${gethostbyaddrrstyle}-style])
939 if test "x$gethostbyaddrrstyle" = "xBSD"; then
940 AC_MSG_WARN([ ****** BSD-style gethostbyaddr might NOT be thread-safe! ****** ])
943 dnl Check the style of gethostbyname, in order of preference
944 dnl GNU (_r seven args)
945 dnl SYSV (_r five args)
946 dnl BSD (two args, may not be thread safe)
947 dnl Tru64 has BSD version, but it _is_ thread safe
948 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1946____.HTM
949 dnl We need #stdio.h to define NULL on FreeBSD (at least)
950 gethostbynamerstyle=""
951 AC_MSG_CHECKING([gethostbyname_r() syntax])
955 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL, NULL) ], [
956 AC_DEFINE(GETHOSTBYNAMERSTYLE, GNUSTYLE, [style of gethostbyname_r functions ])
957 gethostbynamerstyle=GNU
959 if test "x$gethostbynamerstyle" = "x"; then
963 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL) ] , [
964 AC_DEFINE(GETHOSTBYNAMERSTYLE, SYSVSTYLE, [style of gethostbyname_r functions ])
965 gethostbynamerstyle=SYSV
968 if test "x$gethostbynamerstyle" = "x"; then
972 ], [ gethostbyname(NULL) ], [
973 AC_DEFINE(GETHOSTBYNAMERSTYLE, BSDSTYLE, [style of gethostbyname_r functions ])
974 gethostbynamerstyle=BSD
978 if test "x$gethostbynamerstyle" = "x"; then
979 AC_MSG_RESULT([none! It must not exist, here.])
981 AC_MSG_RESULT([${gethostbynamerstyle}-style])
984 if test "x$gethostbynamerstyle" = "xBSD"; then
985 AC_MSG_WARN([ ****** BSD-style gethostbyname might NOT be thread-safe! ****** ])
988 dnl check for non-posix solaris ctime_r (extra buflen int arg)
989 AC_DEFINE(POSIXSTYLE, [1], [Posix-Style ctime_r])
990 AC_DEFINE(SOLARISSTYLE, [2], [Solaris-Style ctime_r])
992 AC_MSG_CHECKING([ctime_r() syntax])
995 ], [ ctime_r(NULL, NULL, 0) ], [
996 AC_DEFINE(CTIMERSTYLE, SOLARISSTYLE, [style of ctime_r function])
997 ctimerstyle="SOLARIS"
999 if test "x$ctimerstyle" = "x"; then
1002 ], [ ctime_r(NULL, NULL) ], [
1003 AC_DEFINE(CTIMERSTYLE, POSIXSTYLE, [style of ctime_r function])
1008 if test "x$ctimerstyle" = "x"; then
1009 AC_MSG_RESULT([none! It must not exist, here.])
1011 AC_MSG_RESULT([${ctimerstyle}-style])
1014 AC_SUBST(HOSTINFO, $host)
1016 dnl #############################################################
1018 dnl # 8. Checks for system services
1020 dnl #############################################################
1023 dnl # Figure out where libtool is located,
1027 AC_MSG_RESULT([top_builddir=$top_builddir])
1028 dnl # AC_SUBST(top_builddir)
1032 dnl import libtool stuff
1034 dnl #############################################################
1036 dnl # Configure in any module directories.
1038 dnl #############################################################
1040 mysubdirs="$LIBLTDLPATH"
1041 if test "x$EXPERIMENTAL" = "xyes"; then
1042 bar=`ls -1 "${srcdir}"/src/modules/rlm_*/configure | sed 's%/configure%%'`
1043 dnl # get rid of LF's.
1044 mysubdirs=`echo $mysubdirs $bar`
1047 dnl # Find 'configure' in ONLY the stable modules
1049 for bar in `cat "${srcdir}"/src/modules/stable`; do
1050 if test -f "${srcdir}"/src/modules/$bar/configure; then
1051 mysubdirs="$mysubdirs src/modules/$bar"
1056 dnl ############################################################
1057 dnl # make modules by list
1058 dnl #############################################################
1059 if test "x$EXPERIMENTAL" = "xyes"; then
1060 for foo in `ls -1 "${srcdir}"/src/modules | grep rlm_`; do
1061 MODULES="$MODULES $foo"
1065 dnl # make ONLY the stable modules
1067 for foo in `cat "${srcdir}"/src/modules/stable`; do
1068 MODULES="$MODULES $foo"
1073 dnl # Don't change the variable name here. Autoconf goes bonkers
1076 AC_CONFIG_SUBDIRS($LTDL_SUBDIRS $mysubdirs)
1079 dnl #############################################################
1081 dnl # And finally, output the results.
1083 dnl #############################################################
1085 AC_CONFIG_COMMANDS([stamp-h], [echo timestamp > src/include/stamp-h])
1086 AC_CONFIG_COMMANDS([build-radpaths-h], [(cd ./src/include && /bin/sh ./build-radpaths-h)])
1087 AC_CONFIG_COMMANDS([main-chmod], [(cd ./src/main && chmod +x checkrad.pl radlast radtest)])
1088 AC_CONFIG_COMMANDS([scripts-chmod], [(cd ./scripts && chmod +x rc.radiusd radwatch check-radiusd-config radiusd.cron.daily radiusd.cron.monthly cryptpasswd)])
1091 dnl # Substitute whatever libraries we found to be necessary
1094 AC_SUBST(INSTALLSTRIP)
1096 USE_SHARED_LIBS=$enable_shared
1097 AC_SUBST(USE_SHARED_LIBS)
1098 USE_STATIC_LIBS=$enable_static
1099 AC_SUBST(USE_STATIC_LIBS)
1100 AC_SUBST(STATIC_MODULES)
1101 AC_SUBST(RADIUSD_MAJOR_VERSION)
1102 AC_SUBST(RADIUSD_MINOR_VERSION)
1103 AC_SUBST(RADIUSD_VERSION)
1107 ./src/include/build-radpaths-h \
1108 ./src/main/Makefile \
1109 ./src/main/checkrad.pl \
1110 ./src/main/radlast \
1111 ./src/main/radtest \
1112 ./scripts/rc.radiusd \
1113 ./scripts/radwatch \
1114 ./scripts/check-radiusd-config \
1115 ./scripts/radiusd.cron.daily \
1116 ./scripts/radiusd.cron.monthly \
1117 ./scripts/cryptpasswd \
1118 ./raddb/dictionary \
1119 ./raddb/radiusd.conf \
1120 ./raddb/radrelay.conf