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_VERSION=`cat VERSION`
31 RADIUSD_MAJOR_VERSION=`cat VERSION | sed 's/\..*//'`
32 RADIUSD_MINOR_VERSION=`cat VERSION | sed 's/^2\.//'`
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
54 dnl Compile in large (2G+) file support.
57 dnl # check for system bytesex
58 dnl # AC_DEFINES WORDS_BIGENDIAN
62 AC_CHECK_PROG(GMAKE, gmake, yes, no)
63 if test $GMAKE = no; then
64 AC_PATH_PROG(MAKE, make, /usr/local/bin/make)
66 AC_PATH_PROG(MAKE, gmake, /usr/local/gnu/bin/make)
68 makever=`$ac_cv_path_MAKE --version 2>&1 | grep "GNU Make"`
69 if test -z "$makever"; then
70 AC_MSG_ERROR(GNU Make is not installed. Please download and install it
71 from ftp://prep.ai.mit.edu/pub/gnu/make/ before continuing.)
74 dnl libltdl is installable
75 AC_LIBLTDL_INSTALLABLE
77 dnl tell Makefile to build ltdl if needed
78 if test x"$enable_ltdl_install" = x"yes"; then
81 AC_SUBST(LTDL_SUBDIRS)
84 AC_CONFIG_MACRO_DIR([libltdl/m4])
85 dnl Stupid autoconf doesn't set ac_aux_dir WTF?
86 AC_CONFIG_AUX_DIR([.])
88 dnl use system-wide libtool, if it exists
89 AC_ARG_WITH(system-libtool,
90 [ --with-system-libtool try to use libtool installed in your system [default=use our own]],
91 [ AC_PATH_PROG(LIBTOOL, libtool,,$PATH:/usr/local/bin) ],
93 LIBTOOL="`pwd`/libtool"
95 dnl ensure that we're looking for dlopen
96 LT_CONFIG_LTDL_DIR([libltdl])
99 AC_CONFIG_AUX_DIR([libltdl/config])
102 dnl Figure out how to build shared libraries
107 dnl Put this in later, when all distributed modules use autoconf.
108 dnl AC_ARG_WITH(disablemodulefoo,
109 dnl [ --without-rlm_foo Disables module compilation. Module list:]
110 dnl esyscmd([find src/modules -type d -name rlm_\* -print |\
111 dnl sed -e 's%src/modules/.*/% (sub)- %; s%.*/%- %' |\
112 dnl awk '{print " "$0}']))
114 AC_ARG_ENABLE(strict-dependencies,
115 [ --enable-strict-dependencies Fail configure on lack of module dependancy.])
117 dnl extra argument: --with-docdir
118 docdir='${datadir}/doc/freeradius'
119 AC_MSG_CHECKING(docdir)
121 [ --with-docdir=DIR Directory for documentation [DATADIR/doc/freeradius] ],
128 [[\\/$]]* | ?:[[\\/]]* )
132 AC_MSG_ERROR([expected an absolute directory name for --with-docdir: $withval])
137 AC_MSG_RESULT($docdir)
138 if test "x$docdir" = xno; then
139 AC_MSG_WARN(Documentation files will NOT be installed.)
142 dnl extra argument: --with-logdir
143 logdir='${localstatedir}/log/radius'
144 AC_MSG_CHECKING(logdir)
146 [ --with-logdir=DIR Directory for logfiles [LOCALSTATEDIR/log/radius] ],
149 AC_MSG_ERROR(Need logdir)
153 [[\\/$]]* | ?:[[\\/]]* )
157 AC_MSG_ERROR([expected an absolute directory name for --with-logdir: $withval])
162 AC_MSG_RESULT($logdir)
164 dnl extra argument: --with-radacctdir
165 radacctdir='${logdir}/radacct'
166 AC_MSG_CHECKING(radacctdir)
167 AC_ARG_WITH(radacctdir,
168 [ --with-radacctdir=DIR Directory for detail files [LOGDIR/radacct] ],
171 AC_MSG_ERROR(Need radacctdir)
175 [[\\/$]]* | ?:[[\\/]]* )
176 radacctdir="$withval"
179 AC_MSG_ERROR([expected an absolute directory name for --with-radacctdir: $withval])
184 AC_MSG_RESULT($radacctdir)
186 dnl extra argument: --with-raddbdir
187 raddbdir='${sysconfdir}/raddb'
188 AC_MSG_CHECKING(raddbdir)
189 AC_ARG_WITH(raddbdir,
190 [ --with-raddbdir=DIR Directory for config files [SYSCONFDIR/raddb] ],
193 AC_MSG_ERROR(Need raddbdir)
197 [[\\/$]]* | ?:[[\\/]]* )
201 AC_MSG_ERROR([expected an absolute directory name for --with-raddbdir: $withval])
206 AC_MSG_RESULT($raddbdir)
208 dnl extra argument: --with-ascend-binary
210 AC_ARG_WITH(ascend-binary,
211 [ --with-ascend-binary Include support for Ascend binary filter attributes (default=yes)],
219 if test "X$ASCEND_BINARY" = "Xyes"; then
220 AC_DEFINE(ASCEND_BINARY, [], [Include support for Ascend binary filter attributes])
223 dnl extra argument: --with-threads
226 [ --with-threads Use threads, if available. (default=yes) ],
235 dnl extra argument: --with-vmps
238 [ --with-vmps Compile in VMPS support. (default=yes)],
246 if test "x$WITH_VMPS" = "xyes"; then
247 AC_DEFINE(WITH_VMPS, [1], [define if you want VMPS support])
250 dnl extra argument: --with-dhcp
252 [ --with-dhcp Compile in DHCP support. (default=no)],
255 AC_DEFINE(WITH_DHCP, [1], [Include experimental support for DHCP])
264 dnl # Allow the user to specify a list of modules to be linked
265 dnl # statically to the server.
268 AC_ARG_WITH(static_modules,
269 [ --with-static-modules=QUOTED-MODULE-LIST],[
270 for i in $withval; do
271 STATIC_MODULES="$STATIC_MODULES -dlpreopen ../modules/rlm_$i/rlm_$i.la"
277 [ --with-modules=QUOTED-MODULE-LIST],[
278 for i in $withval; do
279 MODULES="$MODULES $i"
284 dnl # Enable developer C compiler warnings
286 AC_ARG_ENABLE(developer,
287 [ --enable-developer Enables features of interest to developers.],
288 [ case "$enableval" in
297 if test "x$developer" != "xno" -a -d $srcdir/CVS; then
298 dnl turn on the developer flag when taken from a CVS checkout (not a release)
302 if test "x$developer" != "xno" -a -d $srcdir/.git; then
303 dnl turn on the developer flag when taken from a git checkout (not a release)
307 dnl extra argument: --with-experimental-modules
309 AC_ARG_WITH(experimental-modules,
310 [ --with-experimental-modules Use experimental and unstable modules. (default=no) ],
319 dnl extra argument: --with-openssl
322 [ --with-openssl Use OpenSSL. (default=yes)],
334 dnl # extra argument: --with-openssl-includes=dir
337 AC_ARG_WITH(openssl-includes,
338 [ --with-openssl-includes=DIR Directory to look for OpenSSL include files],
340 *) OPENSSL_INCLUDE_DIR="$withval"
346 dnl # extra argument: --with-openssl-libraries=dir
349 AC_ARG_WITH(openssl-libraries,
350 [ --with-openssl-libraries=DIR Directory to look for OpenSSL library files],
352 *) OPENSSL_LIB_DIR="$withval"
358 dnl # These next two arguments don't actually do anything. They're
359 dnl # place holders so that the top-level configure script can tell
360 dnl # the user how to configure lower-level modules
364 dnl # extra argument: --with-rlm-FOO-lib-dir
366 AC_ARG_WITH(rlm-FOO-lib-dir,
367 [ --with-rlm-FOO-lib-dir=DIR Directory to look for library files used by module FOO],
375 dnl # extra argument: --with-rlm-FOO-include-dir
377 AC_ARG_WITH(rlm-FOO-include-dir,
378 [ --with-rlm-FOO-include-dir=DIR Directory to look for include files used by module FOO],
385 dnl See what include-style is used by the make program.
386 dnl AC_MSG_CHECKING(include style for make)
387 dnl echo "include /dev/null" > testmake.$$
388 dnl echo "all:" >> testmake.$$
389 dnl make -f testmake.$$ >/dev/null 2>&1
398 dnl rm -f testmake.$$
399 dnl AC_MSG_RESULT(" $INCLUDE")
400 dnl AC_SUBST(INCLUDE)
403 dnl extra argument: --with-udpfromto
405 AC_ARG_WITH(udpfromto,
406 [ --with-udpfromto Compile in UDPFROMTO support. (default=no)],
416 if test "x$WITH_UDPFROMTO" = "xyes"; then
417 AC_DEFINE(WITH_UDPFROMTO, [], [define if you want udpfromto])
420 dnl #############################################################
422 dnl # 1. Checks for programs
424 dnl #############################################################
427 AC_PATH_PROG(PERL, perl, /usr/local/bin/perl)
428 if test "x$ac_cv_path_PERL" = "x"; then
429 AC_MSG_WARN(perl not found - Simultaneous-Use and checkrad.pl may not work)
431 AC_PATH_PROG(SNMPGET, snmpget)
432 if test "x$ac_cv_path_SNMPGET" = "x"; then
433 AC_MSG_WARN(snmpget not found - Simultaneous-Use and checkrad.pl may not work)
436 AC_PATH_PROG(SNMPWALK, snmpwalk)
437 if test "x$ac_cv_path_SNMPWALK" = "x"; then
438 AC_MSG_WARN(snmpwalk not found - Simultaneous-Use and checkrad.pl may not work)
441 AC_PATH_PROG(RUSERS, rusers, /usr/bin/rusers)
443 dnl FIXME This is truly gross.
444 missing_dir=`cd $ac_aux_dir && pwd`
445 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
446 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
447 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
449 AC_PATH_PROG(LOCATE,locate)
450 AC_PATH_PROG(DIRNAME,dirname)
451 AC_PATH_PROG(GREP,grep)
453 dnl #############################################################
455 dnl # 2. Checks for libraries
457 dnl #############################################################
459 dnl If using pthreads, check for -lpthread (posix) or -lc_r (*BSD)
461 if test "x$WITH_THREADS" = "xyes"; then
462 if test $ac_cv_prog_suncc = "yes"; then
466 AC_CHECK_HEADERS(pthread.h, [], [ WITH_THREADS="no" ])
469 dnl # pthread stuff is usually in -lpthread
470 dnl # or in -lc_r, on *BSD
472 dnl # On Some systems, we need extra pre-processor flags, to get them to
473 dnl # to do the threading properly.
475 AC_CHECK_LIB(pthread, pthread_create,
476 [ CFLAGS="$CFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
477 LIBS="$LIBS -lpthread" ],
478 AC_CHECK_LIB(c_r, pthread_create,
479 [ CFLAGS="$CFLAGS -pthread -D_THREAD_SAFE" ],
480 [ WITH_THREADS="no" ]
486 dnl # If we have NO pthread libraries, remove any knowledge of threads.
488 if test "x$WITH_THREADS" != "xyes"; then
490 ac_cv_header_pthread_h="no"
494 dnl # We need sem_init() and friends, as they're the friendliest
495 dnl # semaphore functions for threading.
497 dnl # HP/UX requires linking with librt, too, to get the sem_* symbols.
498 dnl # Some systems have them in -lsem
499 dnl # Solaris has them in -lposix4
500 dnl # NetBSD has them in -lsemaphore
502 AC_SEARCH_LIBS(sem_init, pthread sem posix4 rt semaphore,
504 [AC_MSG_ERROR(-lsem not found. You may want to download it from ftp://ftp.to.gd-es.com/pub/BSDI/libsem.tar.bz2 or ftp://ftp.freeradius.org/pub/radius/contrib/libsem.tar.gz)]
508 dnl Check if we need -lsocket
509 AC_CHECK_LIB(socket, getsockname)
511 dnl Check for -lresolv
512 dnl This library may be needed later.
513 AC_CHECK_LIB(resolv, inet_aton)
515 dnl Check if we need -lnsl. Usually if we want to
516 dnl link against -lsocket we need to include -lnsl as well.
517 AC_CHECK_LIB(nsl, inet_ntoa)
519 dnl Check for OpenSSL libraries.
521 if test "x$WITH_OPENSSL" = xyes; then
523 old_LDFLAGS="$LDFLAGS"
524 if test "x$OPENSSL_LIB_DIR" != "x"; then
525 LDFLAGS="$LDFLAGS -L$OPENSSL_LIB_DIR"
527 AC_CHECK_LIB(crypto, DH_new,
529 LIBS="-lcrypto $LIBS"
530 AC_DEFINE(HAVE_LIBCRYPTO, 1,
531 [Define to 1 if you have the `crypto' library (-lcrypto).])
532 AC_CHECK_LIB(ssl, SSL_new,
534 AC_DEFINE(HAVE_LIBSSL, 1,
535 [Define to 1 if you have the `ssl' library (-lssl).])
536 if test "x$OPENSSL_LIB_DIR" != "x"; then
537 OPENSSL_LIBS="-L$OPENSSL_LIB_DIR"
539 OPENSSL_LIBS="$OPENSSL_LIBS -lcrypto -lssl -lcrypto"
543 LDFLAGS="$old_LDFLAGS"
546 AC_CHECK_LIB(ws2_32, htonl)
548 dnl Check the pcap library for the RADIUS sniffer.
550 AC_CHECK_LIB(pcap, pcap_open_live,
552 AC_DEFINE(HAVE_LIBPCAP, 1,
553 [Define to 1 if you have the `pcap' library (-lpcap).])
555 [ AC_MSG_WARN([pcap library not found, silently disabling the RADIUS sniffer.]) ])
559 dnl #############################################################
561 dnl # 3. Checks for header files
563 dnl #############################################################
566 dnl # Interix requires us to set -D_ALL_SOURCE, otherwise
567 dnl # getopt will be #included, but won't link. <sigh>
572 CFLAGS="$CFLAGS -D_ALL_SOURCE"
575 CFLAGS="$CFLAGS -DDARWIN"
576 LIBS="-framework DirectoryService $LIBS"
623 dnl FreeBSD requires sys/socket.h before net/if.h
624 AC_CHECK_HEADERS(net/if.h, [], [],
625 [#ifdef HAVE_SYS_SOCKET_H
626 # include <sys/socket.h>
631 AC_CHECK_HEADER(regex.h, AC_DEFINE(HAVE_REGEX_H, [], [define this if we have the <regex.h> header file]))
632 if test "x$ac_cv_header_regex_h" = "xyes"; then
640 ], [AC_DEFINE(HAVE_REG_EXTENDED, [], [define this if we have REG_EXTENDED (from <regex.h>)]) REGEX_EXTENDED=yes])
643 AC_SUBST(REGEX_EXTENDED)
646 dnl # other checks which require headers
648 if test "x$ac_cv_header_sys_security_h" = "xyes" && test "x$ac_cv_header_prot_h" = "xyes"
650 AC_DEFINE(OSFC2, [], [define if you have OSFC2 authentication])
653 if test "x$ac_cv_header_sia_h" = "xyes" && test "x$ac_cv_header_siad_h" = "xyes"
655 AC_DEFINE(OSFSIA, [], [define if you have OSFSIA authentication])
658 dnl Check for OpenSSL includes.
659 OPENSSL_INCLUDE="-DNO_OPENSSL"
660 if test "x$WITH_OPENSSL" = xyes; then
661 if test "x$OPENSSL_LIBS" = "x"; then
662 AC_MSG_NOTICE([skipping test for openssl/ssl.h])
664 old_CPPFLAGS=$CPPFLAGS
665 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
666 CPPFLAGS="$CPPFLAGS -I$OPENSSL_INCLUDE_DIR"
668 dnl # stupid RedHat shit
669 CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5"
679 if test "x$OPENSSL_LIBS" != "x"; then
680 AC_MSG_CHECKING([for OpenSSL version >= 0.9.7])
682 [#include <openssl/crypto.h>
683 #if (OPENSSL_VERSION_NUMBER >= 0x00907000L)
687 if test "x$goodssl" != "xyes"; then
692 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
693 OPENSSL_INCLUDE="-I$OPENSSL_INCLUDE_DIR -DOPENSSL_NO_KRB5"
695 OPENSSL_INCLUDE="-DOPENSSL_NO_KRB5"
699 CPPFLAGS=$old_CPPFLAGS
702 AC_SUBST(OPENSSL_INCLUDE)
703 AC_SUBST(OPENSSL_LIBS)
706 dnl Check the pcap includes for the RADIUS sniffer.
707 if test "x$PCAP_LIBS" = x; then
708 AC_MSG_NOTICE([skipping test for pcap.h.])
710 AC_CHECK_HEADER(pcap.h,
711 AC_DEFINE(HAVE_PCAP_H, 1,
712 [Define to 1 if you have the <pcap.h> header file.]),
714 AC_MSG_WARN([pcap.h not found, silently disabling the RADIUS sniffer.])
719 dnl #############################################################
721 dnl # 4. Checks for typedefs
723 dnl #############################################################
726 dnl # Ensure that these are defined
733 dnl check for socklen_t
734 FR_CHECK_TYPE_INCLUDE([
735 #ifdef HAVE_SYS_TYPES_H
736 #include <sys/types.h>
738 #ifdef HAVE_SYS_SOCKET_H
739 #include <sys/socket.h>
741 ],socklen_t, int, [socklen_t is generally 'int' on systems which don't use it])
743 dnl check for uint8_t
744 FR_CHECK_TYPE_INCLUDE([
745 #ifdef HAVE_INTTYPES_H
746 #include <inttypes.h>
751 ],uint8_t, unsigned char, [uint8_t should be the canonical 'octet' for network traffic])
753 dnl check for uint16_t
754 FR_CHECK_TYPE_INCLUDE([
755 #ifdef HAVE_INTTYPES_H
756 #include <inttypes.h>
761 ],uint16_t, unsigned short, [uint16_t should be the canonical '2 octets' for network traffic])
763 dnl check for uint32_t
764 FR_CHECK_TYPE_INCLUDE([
765 #ifdef HAVE_INTTYPES_H
766 #include <inttypes.h>
771 ],uint32_t, unsigned int, [uint32_t should be the canonical 'network integer])
773 AC_CHECK_TYPE(struct in6_addr, AC_DEFINE(HAVE_STRUCT_IN6_ADDR, 1, [IPv6 address structure]), [], [
774 #ifdef HAVE_NETINET_IN_H
775 #include <netinet/in.h>
779 AC_CHECK_TYPE(struct sockaddr_storage, AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, [Generic socket addresses]), [], [
780 #ifdef HAVE_NETINET_IN_H
781 #include <netinet/in.h>
783 #ifdef HAVE_SYS_SOCKET_H
784 #include <sys/socket.h>
788 AC_CHECK_TYPE(struct sockaddr_in6, AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6, 1, [IPv6 socket addresses]), [], [
789 #ifdef HAVE_NETINET_IN_H
790 #include <netinet/in.h>
794 AC_CHECK_TYPE(struct addrinfo, AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [Generic DNS lookups]), [], [
795 #ifdef HAVE_SYS_TYPES_H
796 #include <sys/types.h>
798 #ifdef HAVE_SYS_SOCKET_H
799 #include <sys/socket.h>
806 dnl #############################################################
808 dnl # 5. Checks for structures and functions
810 dnl #############################################################
845 RADIUSD_NEED_DECLARATIONS( \
857 dnl # check if we have utmpx.h
858 dnl # if so, check if struct utmpx has entry ut_xtime
859 dnl # if not, set it to define ut_xtime == ut_tv.tv_sec
860 if test "x$ac_cv_header_utmpx_h" = "xyes"
862 FR_CHECK_STRUCT_HAS_MEMBER([#include <utmpx.h>], [struct utmpx], ut_xtime)
863 if test "x$ac_cv_type_struct_utmpx_has_ut_xtime" = "x"
865 AC_DEFINE(ut_xtime,ut_tv.tv_sec, [define to something if you don't have ut_xtime in struct utmpx])
869 dnl # struct ip_pktinfo
870 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in_pktinfo], ipi_addr)
871 if test "x$ac_cv_type_struct_in_pktinfo_has_ipi_addr" = "xyes"
873 AC_DEFINE(HAVE_IP_PKTINFO, [], [define if you have IP_PKTINFO (Linux)])
876 dnl # struct in6_pktinfo
877 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in6_pktinfo], ipi6_addr)
878 if test "x$ac_cv_type_struct_in6_pktinfo_has_ipi6_addr" = "xyes"
880 AC_DEFINE(HAVE_IN6_PKTINFO, [], [define if you have IN6_PKTINFO (Linux)])
883 dnl #############################################################
885 dnl # 6. Checks for compiler characteristics
887 dnl #############################################################
890 dnl # Ensure that these are defined
895 dnl # See if this is OS/2
897 AC_MSG_CHECKING(type of OS)
900 if test "$OS" = "OS/2"; then
908 dnl # Set Default CFLAGS
910 if test "x$GCC" = "xyes"; then
911 CFLAGS="$CFLAGS -Wall -D_GNU_SOURCE"
914 AC_MSG_CHECKING(for developer gcc flags)
915 if test "x$developer" = "xyes" -a "x$GCC" = "xyes"; then
916 devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef"
917 CFLAGS="$CFLAGS $devflags"
919 AC_MSG_RESULT(yes. Using $devflags)
922 CFLAGS="$CFLAGS -DNDEBUG"
929 dnl #############################################################
931 dnl # 7. Checks for library functions
933 dnl #############################################################
935 dnl Check for libcrypt
936 dnl We use crypt(3) which may be in libc, or in libcrypt (eg FreeBSD)
937 AC_CHECK_LIB(crypt, crypt,
940 if test "$CRYPTLIB" != ""; then
941 AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function])
943 AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function]))
946 dnl Check for libcipher
947 AC_CHECK_LIB(cipher, setkey,
948 CRYPTLIB="${CRYPTLIB} -lcipher"
952 dnl Check the style of gethostbyaddr, in order of preference
953 dnl GNU (_r eight args)
954 AC_DEFINE(GNUSTYLE, [1], [GNU-Style get*byaddr_r])
955 dnl SYSV (_r six args)
956 AC_DEFINE(SYSVSTYLE, [2], [SYSV-Style get*byaddr_r])
957 dnl BSD (three args, may not be thread safe)
958 AC_DEFINE(BSDSTYLE, [3], [BSD-Style get*byaddr_r])
959 dnl Tru64 has BSD version, but it is thread safe
960 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1739____.HTM
961 dnl We need #stdio.h to define NULL on FreeBSD (at least)
962 gethostbyaddrrstyle=""
963 AC_MSG_CHECKING([gethostbyaddr_r() syntax])
966 dnl With FreeBSD, check if there's a prototype for gethostbyaddr_r.
967 dnl Some versions (FreeBSD 5.1?) have a symbol but no prototype - so we
968 dnl override this test to BSDSTYLE. FreeBSD 6.2 and up have proper GNU
970 AC_CHECK_DECLS([gethostbyaddr_r], [], [
971 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE,
972 [style of gethostbyaddr_r functions ])
973 gethostbyaddrrstyle=BSD
974 AC_MSG_WARN([FreeBSD overridden to BSD-style])
982 if test "x$gethostbyaddrrstyle" = "x"; then
986 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL, NULL) ], [
987 AC_DEFINE(GETHOSTBYADDRRSTYLE, GNUSTYLE, [style of gethostbyaddr_r functions ])
988 gethostbyaddrrstyle=GNU
991 if test "x$gethostbyaddrrstyle" = "x"; then
995 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL) ] , [
996 AC_DEFINE(GETHOSTBYADDRRSTYLE, SYSVSTYLE, [style of gethostbyaddr_r functions ])
997 gethostbyaddrrstyle=SYSV
1000 if test "x$gethostbyaddrrstyle" = "x"; then
1004 ], [ gethostbyaddr(NULL, 0, 0) ], [
1005 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE, [style of gethostbyaddr_r functions ])
1006 gethostbyaddrrstyle=BSD
1010 if test "x$gethostbyaddrrstyle" = "x"; then
1011 AC_MSG_RESULT([none! It must not exist, here.])
1013 AC_MSG_RESULT([${gethostbyaddrrstyle}-style])
1016 if test "x$gethostbyaddrrstyle" = "xBSD"; then
1017 AC_MSG_WARN([ ****** BSD-style gethostbyaddr might NOT be thread-safe! ****** ])
1020 dnl Check the style of gethostbyname, in order of preference
1021 dnl GNU (_r seven args)
1022 dnl SYSV (_r five args)
1023 dnl BSD (two args, may not be thread safe)
1024 dnl Tru64 has BSD version, but it _is_ thread safe
1025 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1946____.HTM
1026 dnl We need #stdio.h to define NULL on FreeBSD (at least)
1027 gethostbynamerstyle=""
1028 AC_MSG_CHECKING([gethostbyname_r() syntax])
1032 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL, NULL) ], [
1033 AC_DEFINE(GETHOSTBYNAMERSTYLE, GNUSTYLE, [style of gethostbyname_r functions ])
1034 gethostbynamerstyle=GNU
1036 if test "x$gethostbynamerstyle" = "x"; then
1040 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL) ] , [
1041 AC_DEFINE(GETHOSTBYNAMERSTYLE, SYSVSTYLE, [style of gethostbyname_r functions ])
1042 gethostbynamerstyle=SYSV
1045 if test "x$gethostbynamerstyle" = "x"; then
1049 ], [ gethostbyname(NULL) ], [
1050 AC_DEFINE(GETHOSTBYNAMERSTYLE, BSDSTYLE, [style of gethostbyname_r functions ])
1051 gethostbynamerstyle=BSD
1055 if test "x$gethostbynamerstyle" = "x"; then
1056 AC_MSG_RESULT([none! It must not exist, here.])
1058 AC_MSG_RESULT([${gethostbynamerstyle}-style])
1061 if test "x$gethostbynamerstyle" = "xBSD"; then
1062 AC_MSG_WARN([ ****** BSD-style gethostbyname might NOT be thread-safe! ****** ])
1065 dnl check for non-posix solaris ctime_r (extra buflen int arg)
1066 AC_DEFINE(POSIXSTYLE, [1], [Posix-Style ctime_r])
1067 AC_DEFINE(SOLARISSTYLE, [2], [Solaris-Style ctime_r])
1069 AC_MSG_CHECKING([ctime_r() syntax])
1072 ], [ ctime_r(NULL, NULL, 0) ], [
1073 AC_DEFINE(CTIMERSTYLE, SOLARISSTYLE, [style of ctime_r function])
1074 ctimerstyle="SOLARIS"
1076 if test "x$ctimerstyle" = "x"; then
1079 ], [ ctime_r(NULL, NULL) ], [
1080 AC_DEFINE(CTIMERSTYLE, POSIXSTYLE, [style of ctime_r function])
1085 if test "x$ctimerstyle" = "x"; then
1086 AC_MSG_RESULT([none! It must not exist, here.])
1088 AC_MSG_RESULT([${ctimerstyle}-style])
1091 AC_SUBST(HOSTINFO, $host)
1093 dnl #############################################################
1095 dnl # 8. Checks for system services
1097 dnl #############################################################
1100 dnl # Figure out where libtool is located,
1104 AC_MSG_RESULT([top_builddir=$top_builddir])
1105 dnl # AC_SUBST(top_builddir)
1109 dnl import libtool stuff
1111 dnl #############################################################
1113 dnl # Configure in any module directories.
1115 dnl #############################################################
1117 mysubdirs="$LIBLTDLPATH"
1118 if test "x$EXPERIMENTAL" = "xyes"; then
1119 bar=`ls -1 "${srcdir}"/src/modules/rlm_*/configure | sed 's%/configure%%'`
1120 dnl # get rid of LF's.
1121 mysubdirs=`echo $mysubdirs $bar`
1124 dnl # Find 'configure' in ONLY the stable modules
1126 for bar in `cat "${srcdir}"/src/modules/stable`; do
1127 if test -f "${srcdir}"/src/modules/$bar/configure; then
1128 mysubdirs="$mysubdirs src/modules/$bar"
1133 dnl ############################################################
1134 dnl # make modules by list
1135 dnl #############################################################
1136 if test "x$EXPERIMENTAL" = "xyes"; then
1137 for foo in `ls -1 "${srcdir}"/src/modules | grep rlm_`; do
1138 MODULES="$MODULES $foo"
1142 dnl # make ONLY the stable modules
1144 for foo in `cat "${srcdir}"/src/modules/stable`; do
1145 MODULES="$MODULES $foo"
1150 dnl # Don't change the variable name here. Autoconf goes bonkers
1153 AC_CONFIG_SUBDIRS($LTDL_SUBDIRS $mysubdirs)
1156 dnl #############################################################
1158 dnl # And finally, output the results.
1160 dnl #############################################################
1162 AC_CONFIG_COMMANDS([stamp-h], [echo timestamp > src/include/stamp-h])
1163 AC_CONFIG_COMMANDS([build-radpaths-h], [(cd ./src/include && /bin/sh ./build-radpaths-h)])
1164 AC_CONFIG_COMMANDS([main-chmod], [(cd ./src/main && chmod +x checkrad.pl radlast radtest)])
1165 AC_CONFIG_COMMANDS([scripts-chmod], [(cd ./scripts && chmod +x rc.radiusd radwatch radiusd.cron.daily radiusd.cron.monthly cryptpasswd)])
1168 dnl # Substitute whatever libraries we found to be necessary
1171 AC_SUBST(INSTALLSTRIP)
1173 USE_SHARED_LIBS=$enable_shared
1174 AC_SUBST(USE_SHARED_LIBS)
1175 USE_STATIC_LIBS=$enable_static
1176 AC_SUBST(USE_STATIC_LIBS)
1177 AC_SUBST(STATIC_MODULES)
1178 AC_SUBST(RADIUSD_MAJOR_VERSION)
1179 AC_SUBST(RADIUSD_MINOR_VERSION)
1180 AC_SUBST(RADIUSD_VERSION)
1184 ./src/include/build-radpaths-h \
1185 ./src/main/Makefile \
1186 ./src/main/checkrad.pl \
1187 ./src/main/radlast \
1188 ./src/main/radtest \
1189 ./scripts/rc.radiusd \
1190 ./scripts/radwatch \
1191 ./scripts/radiusd.cron.daily \
1192 ./scripts/radiusd.cron.monthly \
1193 ./scripts/cryptpasswd \
1194 ./raddb/dictionary \
1195 ./raddb/radiusd.conf