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
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 "$makever"; then
71 AC_MSG_ERROR(GNU Make is not installed. Please download and install it
72 from ftp://prep.ai.mit.edu/pub/gnu/make/ before continuing.)
75 AC_ARG_WITH(system-libltdl,
76 [ --with-system-libltdl Use the libltdl installed in your system (default=use our own)],
81 enable_ltdl_install=no
84 dnl If libltdl isn't installable, set it to be installable.
85 [test x"$enable_ltdl_install" = x && enable_ltdl_install=yes]
86 AC_LIBLTDL_INSTALLABLE
88 dnl tell Makefile to build ltdl if needed
89 if test x"$enable_ltdl_install" = x"yes"; then
93 AC_SUBST(LTDL_SUBDIRS)
95 dnl use system-wide libtool, if it exists
96 AC_ARG_WITH(system-libtool,
97 [ --with-system-libtool Use the libtool installed in your system (default=use our own)],
98 [ AC_PATH_PROG(LIBTOOL, libtool,,$PATH:/usr/local/bin) ],
100 LIBTOOL="`pwd`/libtool"
102 dnl ensure that we're looking for dlopen
105 dnl Figure out how to build shared libraries
110 dnl Put this in later, when all distributed modules use autoconf.
111 dnl AC_ARG_WITH(disablemodulefoo,
112 dnl [ --without-rlm_foo Disables module compilation. Module list:]
113 dnl esyscmd([find src/modules -type d -name rlm_\* -print |\
114 dnl sed -e 's%src/modules/.*/% (sub)- %; s%.*/%- %' |\
115 dnl awk '{print " "$0}']))
117 AC_ARG_ENABLE(strict-dependencies,
118 [ --enable-strict-dependencies Fail configure on lack of module dependancy.])
120 dnl extra argument: --with-docdir
121 docdir='${datadir}/doc/freeradius'
122 AC_MSG_CHECKING(docdir)
124 [ --with-docdir=DIR Directory for documentation [DATADIR/doc/freeradius] ],
131 [[\\/$]]* | ?:[[\\/]]* )
135 AC_MSG_ERROR([expected an absolute directory name for --with-docdir: $withval])
140 AC_MSG_RESULT($docdir)
141 if test "x$docdir" = xno; then
142 AC_MSG_WARN(Documentation files will NOT be installed.)
145 dnl extra argument: --with-logdir
146 logdir='${localstatedir}/log/radius'
147 AC_MSG_CHECKING(logdir)
149 [ --with-logdir=DIR Directory for logfiles [LOCALSTATEDIR/log/radius] ],
152 AC_MSG_ERROR(Need logdir)
156 [[\\/$]]* | ?:[[\\/]]* )
160 AC_MSG_ERROR([expected an absolute directory name for --with-logdir: $withval])
165 AC_MSG_RESULT($logdir)
167 dnl extra argument: --with-radacctdir
168 radacctdir='${logdir}/radacct'
169 AC_MSG_CHECKING(radacctdir)
170 AC_ARG_WITH(radacctdir,
171 [ --with-radacctdir=DIR Directory for detail files [LOGDIR/radacct] ],
174 AC_MSG_ERROR(Need radacctdir)
178 [[\\/$]]* | ?:[[\\/]]* )
179 radacctdir="$withval"
182 AC_MSG_ERROR([expected an absolute directory name for --with-radacctdir: $withval])
187 AC_MSG_RESULT($radacctdir)
189 dnl extra argument: --with-raddbdir
190 raddbdir='${sysconfdir}/raddb'
191 AC_MSG_CHECKING(raddbdir)
192 AC_ARG_WITH(raddbdir,
193 [ --with-raddbdir=DIR Directory for config files [SYSCONFDIR/raddb] ],
196 AC_MSG_ERROR(Need raddbdir)
200 [[\\/$]]* | ?:[[\\/]]* )
204 AC_MSG_ERROR([expected an absolute directory name for --with-raddbdir: $withval])
209 AC_MSG_RESULT($raddbdir)
211 dnl extra argument: --with-ascend-binary
213 AC_ARG_WITH(ascend-binary,
214 [ --with-ascend-binary Include support for Ascend binary filter attributes (default=yes)],
222 if test "X$ASCEND_BINARY" = "Xyes"; then
223 AC_DEFINE(ASCEND_BINARY, [], [Include support for Ascend binary filter attributes])
226 dnl extra argument: --with-threads
229 [ --with-threads Use threads, if available. (default=yes) ],
238 dnl extra argument: --with-vmps
241 [ --with-vmps Compile in VMPS support. (default=yes)],
249 if test "x$WITH_VMPS" = "xyes"; then
250 AC_DEFINE(WITH_VMPS, [1], [define if you want VMPS support])
253 dnl extra argument: --with-dhcp
255 [ --with-dhcp Compile in DHCP support. (default=no)],
258 AC_DEFINE(WITH_DHCP, [1], [Include experimental support for DHCP])
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 $srcdir/CVS; then
301 dnl turn on the developer flag when taken from a CVS checkout (not a release)
305 if test "x$developer" != "xno" -a -d $srcdir/.git; then
306 dnl turn on the developer flag when taken from a git checkout (not a release)
310 dnl extra argument: --with-experimental-modules
312 AC_ARG_WITH(experimental-modules,
313 [ --with-experimental-modules Use experimental and unstable modules. (default=no) ],
322 dnl extra argument: --with-openssl
325 [ --with-openssl Use OpenSSL. (default=yes)],
337 dnl # extra argument: --with-openssl-includes=dir
340 AC_ARG_WITH(openssl-includes,
341 [ --with-openssl-includes=DIR Directory to look for OpenSSL include files],
343 *) OPENSSL_INCLUDE_DIR="$withval"
349 dnl # extra argument: --with-openssl-libraries=dir
352 AC_ARG_WITH(openssl-libraries,
353 [ --with-openssl-libraries=DIR Directory to look for OpenSSL library files],
355 *) OPENSSL_LIB_DIR="$withval"
361 dnl # These next two arguments don't actually do anything. They're
362 dnl # place holders so that the top-level configure script can tell
363 dnl # the user how to configure lower-level modules
367 dnl # extra argument: --with-rlm-FOO-lib-dir
369 AC_ARG_WITH(rlm-FOO-lib-dir,
370 [ --with-rlm-FOO-lib-dir=DIR Directory to look for library files used by module FOO],
378 dnl # extra argument: --with-rlm-FOO-include-dir
380 AC_ARG_WITH(rlm-FOO-include-dir,
381 [ --with-rlm-FOO-include-dir=DIR Directory to look for include files used by module FOO],
388 dnl See what include-style is used by the make program.
389 dnl AC_MSG_CHECKING(include style for make)
390 dnl echo "include /dev/null" > testmake.$$
391 dnl echo "all:" >> testmake.$$
392 dnl make -f testmake.$$ >/dev/null 2>&1
401 dnl rm -f testmake.$$
402 dnl AC_MSG_RESULT(" $INCLUDE")
403 dnl AC_SUBST(INCLUDE)
406 dnl extra argument: --with-udpfromto
408 AC_ARG_WITH(udpfromto,
409 [ --with-udpfromto Compile in UDPFROMTO support. (default=no)],
419 if test "x$WITH_UDPFROMTO" = "xyes"; then
420 AC_DEFINE(WITH_UDPFROMTO, [], [define if you want udpfromto])
423 dnl #############################################################
425 dnl # 1. Checks for programs
427 dnl #############################################################
430 AC_PATH_PROG(PERL, perl, /usr/local/bin/perl)
431 if test "x$ac_cv_path_PERL" = "x"; then
432 AC_MSG_WARN(perl not found - Simultaneous-Use and checkrad.pl may not work)
434 AC_PATH_PROG(SNMPGET, snmpget)
435 if test "x$ac_cv_path_SNMPGET" = "x"; then
436 AC_MSG_WARN(snmpget not found - Simultaneous-Use and checkrad.pl may not work)
439 AC_PATH_PROG(SNMPWALK, snmpwalk)
440 if test "x$ac_cv_path_SNMPWALK" = "x"; then
441 AC_MSG_WARN(snmpwalk not found - Simultaneous-Use and checkrad.pl may not work)
444 AC_PATH_PROG(RUSERS, rusers, /usr/bin/rusers)
446 dnl FIXME This is truly gross.
447 missing_dir=`cd $ac_aux_dir && pwd`
448 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
449 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
450 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
452 AC_PATH_PROG(LOCATE,locate)
453 AC_PATH_PROG(DIRNAME,dirname)
454 AC_PATH_PROG(GREP,grep)
456 dnl #############################################################
458 dnl # 2. Checks for libraries
460 dnl #############################################################
462 dnl If using pthreads, check for -lpthread (posix) or -lc_r (*BSD)
464 if test "x$WITH_THREADS" = "xyes"; then
465 if test $ac_cv_prog_suncc = "yes"; then
469 AC_CHECK_HEADERS(pthread.h, [], [ WITH_THREADS="no" ])
472 dnl # pthread stuff is usually in -lpthread
473 dnl # or in -lc_r, on *BSD
475 dnl # On Some systems, we need extra pre-processor flags, to get them to
476 dnl # to do the threading properly.
478 AC_CHECK_LIB(pthread, pthread_create,
479 [ CFLAGS="$CFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
480 LIBS="$LIBS -lpthread" ],
481 AC_CHECK_LIB(c_r, pthread_create,
482 [ CFLAGS="$CFLAGS -pthread -D_THREAD_SAFE" ],
483 [ WITH_THREADS="no" ]
489 dnl # If we have NO pthread libraries, remove any knowledge of threads.
491 if test "x$WITH_THREADS" != "xyes"; then
493 ac_cv_header_pthread_h="no"
497 dnl # We need sem_init() and friends, as they're the friendliest
498 dnl # semaphore functions for threading.
500 dnl # HP/UX requires linking with librt, too, to get the sem_* symbols.
501 dnl # Some systems have them in -lsem
502 dnl # Solaris has them in -lposix4
503 dnl # NetBSD has them in -lsemaphore
505 AC_SEARCH_LIBS(sem_init, pthread sem posix4 rt semaphore,
507 [AC_MSG_ERROR(-lsem not found. You may want to download it from ftp://ftp.to.gd-es.com/pub/BSDI/libsem.tar.bz2 or ftp://ftp.freeradius.org/pub/radius/contrib/libsem.tar.gz)]
511 dnl Check if we need -lsocket
512 AC_CHECK_LIB(socket, getsockname)
514 dnl Check for -lresolv
515 dnl This library may be needed later.
516 AC_CHECK_LIB(resolv, inet_aton)
518 dnl Check if we need -lnsl. Usually if we want to
519 dnl link against -lsocket we need to include -lnsl as well.
520 AC_CHECK_LIB(nsl, inet_ntoa)
522 dnl Check for OpenSSL libraries.
524 if test "x$WITH_OPENSSL" = xyes; then
526 old_LDFLAGS="$LDFLAGS"
527 if test "x$OPENSSL_LIB_DIR" != "x"; then
528 LDFLAGS="$LDFLAGS -L$OPENSSL_LIB_DIR"
530 AC_CHECK_LIB(crypto, DH_new,
532 LIBS="-lcrypto $LIBS"
533 AC_DEFINE(HAVE_LIBCRYPTO, 1,
534 [Define to 1 if you have the `crypto' library (-lcrypto).])
535 AC_CHECK_LIB(ssl, SSL_new,
537 AC_DEFINE(HAVE_LIBSSL, 1,
538 [Define to 1 if you have the `ssl' library (-lssl).])
539 if test "x$OPENSSL_LIB_DIR" != "x"; then
540 OPENSSL_LIBS="-L$OPENSSL_LIB_DIR"
542 OPENSSL_LIBS="$OPENSSL_LIBS -lcrypto -lssl -lcrypto"
546 LDFLAGS="$old_LDFLAGS"
549 AC_CHECK_LIB(ws2_32, htonl)
551 dnl Check the pcap library for the RADIUS sniffer.
553 AC_CHECK_LIB(pcap, pcap_open_live,
555 AC_DEFINE(HAVE_LIBPCAP, 1,
556 [Define to 1 if you have the `pcap' library (-lpcap).])
558 [ AC_MSG_WARN([pcap library not found, silently disabling the RADIUS sniffer.]) ])
562 dnl #############################################################
564 dnl # 3. Checks for header files
566 dnl #############################################################
569 dnl # Interix requires us to set -D_ALL_SOURCE, otherwise
570 dnl # getopt will be #included, but won't link. <sigh>
575 CFLAGS="$CFLAGS -D_ALL_SOURCE"
578 CFLAGS="$CFLAGS -DDARWIN"
579 LIBS="-framework DirectoryService $LIBS"
626 dnl FreeBSD requires sys/socket.h before net/if.h
627 AC_CHECK_HEADERS(net/if.h, [], [],
628 [#ifdef HAVE_SYS_SOCKET_H
629 # include <sys/socket.h>
634 AC_CHECK_HEADER(regex.h, AC_DEFINE(HAVE_REGEX_H, [], [define this if we have the <regex.h> header file]))
635 if test "x$ac_cv_header_regex_h" = "xyes"; then
643 ], [AC_DEFINE(HAVE_REG_EXTENDED, [], [define this if we have REG_EXTENDED (from <regex.h>)]) REGEX_EXTENDED=yes])
646 AC_SUBST(REGEX_EXTENDED)
649 dnl # other checks which require headers
651 if test "x$ac_cv_header_sys_security_h" = "xyes" && test "x$ac_cv_header_prot_h" = "xyes"
653 AC_DEFINE(OSFC2, [], [define if you have OSFC2 authentication])
656 if test "x$ac_cv_header_sia_h" = "xyes" && test "x$ac_cv_header_siad_h" = "xyes"
658 AC_DEFINE(OSFSIA, [], [define if you have OSFSIA authentication])
661 dnl Check for OpenSSL includes.
662 OPENSSL_INCLUDE="-DNO_OPENSSL"
663 if test "x$WITH_OPENSSL" = xyes; then
664 if test "x$OPENSSL_LIBS" = "x"; then
665 AC_MSG_NOTICE([skipping test for openssl/ssl.h])
667 old_CPPFLAGS=$CPPFLAGS
668 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
669 CPPFLAGS="$CPPFLAGS -I$OPENSSL_INCLUDE_DIR"
671 dnl # stupid RedHat shit
672 CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5"
682 if test "x$OPENSSL_LIBS" != "x"; then
683 AC_MSG_CHECKING([for OpenSSL version >= 0.9.7])
685 [#include <openssl/crypto.h>
686 #if (OPENSSL_VERSION_NUMBER >= 0x00907000L)
690 if test "x$goodssl" != "xyes"; then
695 if test "x$OPENSSL_INCLUDE_DIR" != "x"; then
696 OPENSSL_INCLUDE="-I$OPENSSL_INCLUDE_DIR -DOPENSSL_NO_KRB5"
698 OPENSSL_INCLUDE="-DOPENSSL_NO_KRB5"
702 CPPFLAGS=$old_CPPFLAGS
705 AC_SUBST(OPENSSL_INCLUDE)
706 AC_SUBST(OPENSSL_LIBS)
709 dnl Check the pcap includes for the RADIUS sniffer.
710 if test "x$PCAP_LIBS" = x; then
711 AC_MSG_NOTICE([skipping test for pcap.h.])
713 AC_CHECK_HEADER(pcap.h,
714 AC_DEFINE(HAVE_PCAP_H, 1,
715 [Define to 1 if you have the <pcap.h> header file.]),
717 AC_MSG_WARN([pcap.h not found, silently disabling the RADIUS sniffer.])
722 dnl #############################################################
724 dnl # 4. Checks for typedefs
726 dnl #############################################################
729 dnl # Ensure that these are defined
736 dnl check for socklen_t
737 FR_CHECK_TYPE_INCLUDE([
738 #ifdef HAVE_SYS_TYPES_H
739 #include <sys/types.h>
741 #ifdef HAVE_SYS_SOCKET_H
742 #include <sys/socket.h>
744 ],socklen_t, int, [socklen_t is generally 'int' on systems which don't use it])
746 dnl check for uint8_t
747 FR_CHECK_TYPE_INCLUDE([
748 #ifdef HAVE_INTTYPES_H
749 #include <inttypes.h>
754 ],uint8_t, unsigned char, [uint8_t should be the canonical 'octet' for network traffic])
756 dnl check for uint16_t
757 FR_CHECK_TYPE_INCLUDE([
758 #ifdef HAVE_INTTYPES_H
759 #include <inttypes.h>
764 ],uint16_t, unsigned short, [uint16_t should be the canonical '2 octets' for network traffic])
766 dnl check for uint32_t
767 FR_CHECK_TYPE_INCLUDE([
768 #ifdef HAVE_INTTYPES_H
769 #include <inttypes.h>
774 ],uint32_t, unsigned int, [uint32_t should be the canonical 'network integer])
776 AC_CHECK_TYPE(struct in6_addr, AC_DEFINE(HAVE_STRUCT_IN6_ADDR, 1, [IPv6 address structure]), [], [
777 #ifdef HAVE_NETINET_IN_H
778 #include <netinet/in.h>
782 AC_CHECK_TYPE(struct sockaddr_storage, AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, [Generic socket addresses]), [], [
783 #ifdef HAVE_NETINET_IN_H
784 #include <netinet/in.h>
786 #ifdef HAVE_SYS_SOCKET_H
787 #include <sys/socket.h>
791 AC_CHECK_TYPE(struct sockaddr_in6, AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6, 1, [IPv6 socket addresses]), [], [
792 #ifdef HAVE_NETINET_IN_H
793 #include <netinet/in.h>
797 AC_CHECK_TYPE(struct addrinfo, AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [Generic DNS lookups]), [], [
798 #ifdef HAVE_SYS_TYPES_H
799 #include <sys/types.h>
801 #ifdef HAVE_SYS_SOCKET_H
802 #include <sys/socket.h>
809 dnl #############################################################
811 dnl # 5. Checks for structures and functions
813 dnl #############################################################
848 RADIUSD_NEED_DECLARATIONS( \
860 dnl # check if we have utmpx.h
861 dnl # if so, check if struct utmpx has entry ut_xtime
862 dnl # if not, set it to define ut_xtime == ut_tv.tv_sec
863 if test "x$ac_cv_header_utmpx_h" = "xyes"
865 FR_CHECK_STRUCT_HAS_MEMBER([#include <utmpx.h>], [struct utmpx], ut_xtime)
866 if test "x$ac_cv_type_struct_utmpx_has_ut_xtime" = "x"
868 AC_DEFINE(ut_xtime,ut_tv.tv_sec, [define to something if you don't have ut_xtime in struct utmpx])
872 dnl # struct ip_pktinfo
873 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in_pktinfo], ipi_addr)
874 if test "x$ac_cv_type_struct_in_pktinfo_has_ipi_addr" = "xyes"
876 AC_DEFINE(HAVE_IP_PKTINFO, [], [define if you have IP_PKTINFO (Linux)])
879 dnl # struct in6_pktinfo
880 FR_CHECK_STRUCT_HAS_MEMBER([#include <netinet/in.h>], [struct in6_pktinfo], ipi6_addr)
881 if test "x$ac_cv_type_struct_in6_pktinfo_has_ipi6_addr" = "xyes"
883 AC_DEFINE(HAVE_IN6_PKTINFO, [], [define if you have IN6_PKTINFO (Linux)])
886 dnl #############################################################
888 dnl # 6. Checks for compiler characteristics
890 dnl #############################################################
893 dnl # Ensure that these are defined
898 dnl # See if this is OS/2
900 AC_MSG_CHECKING(type of OS)
903 if test "$OS" = "OS/2"; then
911 dnl # Set Default CFLAGS
913 if test "x$GCC" = "xyes"; then
914 CFLAGS="$CFLAGS -Wall -D_GNU_SOURCE"
917 AC_MSG_CHECKING(for developer gcc flags)
918 if test "x$developer" = "xyes" -a "x$GCC" = "xyes"; then
919 devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef"
920 CFLAGS="$CFLAGS $devflags"
922 AC_MSG_RESULT(yes. Using $devflags)
925 CFLAGS="$CFLAGS -DNDEBUG"
932 dnl #############################################################
934 dnl # 7. Checks for library functions
936 dnl #############################################################
939 LIBS="$LIBS $LIBLTDL"
940 AC_CHECK_FUNC(lt_dladvise_init, AC_DEFINE(HAVE_HAVE_LT_DLADVISE_INIT, [], [Do we have the lt_dladvise_init function]))
943 dnl Check for libcrypt
944 dnl We use crypt(3) which may be in libc, or in libcrypt (eg FreeBSD)
945 AC_CHECK_LIB(crypt, crypt,
948 if test "$CRYPTLIB" != ""; then
949 AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function])
951 AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT, [], [Do we have the crypt function]))
954 dnl Check for libcipher
955 AC_CHECK_LIB(cipher, setkey,
956 CRYPTLIB="${CRYPTLIB} -lcipher"
960 dnl Check the style of gethostbyaddr, in order of preference
961 dnl GNU (_r eight args)
962 AC_DEFINE(GNUSTYLE, [1], [GNU-Style get*byaddr_r])
963 dnl SYSV (_r six args)
964 AC_DEFINE(SYSVSTYLE, [2], [SYSV-Style get*byaddr_r])
965 dnl BSD (three args, may not be thread safe)
966 AC_DEFINE(BSDSTYLE, [3], [BSD-Style get*byaddr_r])
967 dnl Tru64 has BSD version, but it is thread safe
968 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1739____.HTM
969 dnl We need #stdio.h to define NULL on FreeBSD (at least)
970 gethostbyaddrrstyle=""
971 AC_MSG_CHECKING([gethostbyaddr_r() syntax])
974 dnl With FreeBSD, check if there's a prototype for gethostbyaddr_r.
975 dnl Some versions (FreeBSD 5.1?) have a symbol but no prototype - so we
976 dnl override this test to BSDSTYLE. FreeBSD 6.2 and up have proper GNU
978 AC_CHECK_DECLS([gethostbyaddr_r], [], [
979 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE,
980 [style of gethostbyaddr_r functions ])
981 gethostbyaddrrstyle=BSD
982 AC_MSG_WARN([FreeBSD overridden to BSD-style])
990 if test "x$gethostbyaddrrstyle" = "x"; then
994 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL, NULL) ], [
995 AC_DEFINE(GETHOSTBYADDRRSTYLE, GNUSTYLE, [style of gethostbyaddr_r functions ])
996 gethostbyaddrrstyle=GNU
999 if test "x$gethostbyaddrrstyle" = "x"; then
1003 ], [ gethostbyaddr_r(NULL, 0, 0, NULL, NULL, 0, NULL) ] , [
1004 AC_DEFINE(GETHOSTBYADDRRSTYLE, SYSVSTYLE, [style of gethostbyaddr_r functions ])
1005 gethostbyaddrrstyle=SYSV
1008 if test "x$gethostbyaddrrstyle" = "x"; then
1012 ], [ gethostbyaddr(NULL, 0, 0) ], [
1013 AC_DEFINE(GETHOSTBYADDRRSTYLE, BSDSTYLE, [style of gethostbyaddr_r functions ])
1014 gethostbyaddrrstyle=BSD
1018 if test "x$gethostbyaddrrstyle" = "x"; then
1019 AC_MSG_RESULT([none! It must not exist, here.])
1021 AC_MSG_RESULT([${gethostbyaddrrstyle}-style])
1024 if test "x$gethostbyaddrrstyle" = "xBSD"; then
1025 AC_MSG_WARN([ ****** BSD-style gethostbyaddr might NOT be thread-safe! ****** ])
1028 dnl Check the style of gethostbyname, in order of preference
1029 dnl GNU (_r seven args)
1030 dnl SYSV (_r five args)
1031 dnl BSD (two args, may not be thread safe)
1032 dnl Tru64 has BSD version, but it _is_ thread safe
1033 dnl http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/MAN/MAN3/1946____.HTM
1034 dnl We need #stdio.h to define NULL on FreeBSD (at least)
1035 gethostbynamerstyle=""
1036 AC_MSG_CHECKING([gethostbyname_r() syntax])
1040 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL, NULL) ], [
1041 AC_DEFINE(GETHOSTBYNAMERSTYLE, GNUSTYLE, [style of gethostbyname_r functions ])
1042 gethostbynamerstyle=GNU
1044 if test "x$gethostbynamerstyle" = "x"; then
1048 ], [ gethostbyname_r(NULL, NULL, NULL, 0, NULL) ] , [
1049 AC_DEFINE(GETHOSTBYNAMERSTYLE, SYSVSTYLE, [style of gethostbyname_r functions ])
1050 gethostbynamerstyle=SYSV
1053 if test "x$gethostbynamerstyle" = "x"; then
1057 ], [ gethostbyname(NULL) ], [
1058 AC_DEFINE(GETHOSTBYNAMERSTYLE, BSDSTYLE, [style of gethostbyname_r functions ])
1059 gethostbynamerstyle=BSD
1063 if test "x$gethostbynamerstyle" = "x"; then
1064 AC_MSG_RESULT([none! It must not exist, here.])
1066 AC_MSG_RESULT([${gethostbynamerstyle}-style])
1069 if test "x$gethostbynamerstyle" = "xBSD"; then
1070 AC_MSG_WARN([ ****** BSD-style gethostbyname might NOT be thread-safe! ****** ])
1073 dnl check for non-posix solaris ctime_r (extra buflen int arg)
1074 AC_DEFINE(POSIXSTYLE, [1], [Posix-Style ctime_r])
1075 AC_DEFINE(SOLARISSTYLE, [2], [Solaris-Style ctime_r])
1077 AC_MSG_CHECKING([ctime_r() syntax])
1080 ], [ ctime_r(NULL, NULL, 0) ], [
1081 AC_DEFINE(CTIMERSTYLE, SOLARISSTYLE, [style of ctime_r function])
1082 ctimerstyle="SOLARIS"
1084 if test "x$ctimerstyle" = "x"; then
1087 ], [ ctime_r(NULL, NULL) ], [
1088 AC_DEFINE(CTIMERSTYLE, POSIXSTYLE, [style of ctime_r function])
1093 if test "x$ctimerstyle" = "x"; then
1094 AC_MSG_RESULT([none! It must not exist, here.])
1096 AC_MSG_RESULT([${ctimerstyle}-style])
1099 AC_SUBST(HOSTINFO, $host)
1101 dnl #############################################################
1103 dnl # 8. Checks for system services
1105 dnl #############################################################
1108 dnl # Figure out where libtool is located,
1112 AC_MSG_RESULT([top_builddir=$top_builddir])
1113 dnl # AC_SUBST(top_builddir)
1117 dnl import libtool stuff
1119 dnl #############################################################
1121 dnl # Configure in any module directories.
1123 dnl #############################################################
1125 mysubdirs="$LIBLTDLPATH"
1126 if test "x$EXPERIMENTAL" = "xyes"; then
1127 bar=`ls -1 "${srcdir}"/src/modules/rlm_*/configure | sed 's%/configure%%'`
1128 dnl # get rid of LF's.
1129 mysubdirs=`echo $mysubdirs $bar`
1132 dnl # Find 'configure' in ONLY the stable modules
1134 for bar in `cat "${srcdir}"/src/modules/stable`; do
1135 if test -f "${srcdir}"/src/modules/$bar/configure; then
1136 mysubdirs="$mysubdirs src/modules/$bar"
1141 dnl ############################################################
1142 dnl # make modules by list
1143 dnl #############################################################
1144 if test "x$EXPERIMENTAL" = "xyes"; then
1145 for foo in `ls -1 "${srcdir}"/src/modules | grep rlm_`; do
1146 MODULES="$MODULES $foo"
1150 dnl # make ONLY the stable modules
1152 for foo in `cat "${srcdir}"/src/modules/stable`; do
1153 MODULES="$MODULES $foo"
1158 dnl # Don't change the variable name here. Autoconf goes bonkers
1161 AC_CONFIG_SUBDIRS($LTDL_SUBDIRS $mysubdirs)
1164 dnl #############################################################
1166 dnl # And finally, output the results.
1168 dnl #############################################################
1170 AC_CONFIG_COMMANDS([stamp-h], [echo timestamp > src/include/stamp-h])
1171 AC_CONFIG_COMMANDS([build-radpaths-h], [(cd ./src/include && /bin/sh ./build-radpaths-h)])
1172 AC_CONFIG_COMMANDS([main-chmod], [(cd ./src/main && chmod +x checkrad.pl radlast radtest)])
1173 AC_CONFIG_COMMANDS([scripts-chmod], [(cd ./scripts && chmod +x rc.radiusd radwatch radiusd.cron.daily radiusd.cron.monthly cryptpasswd)])
1176 dnl # Substitute whatever libraries we found to be necessary
1179 AC_SUBST(INSTALLSTRIP)
1181 USE_SHARED_LIBS=$enable_shared
1182 AC_SUBST(USE_SHARED_LIBS)
1183 USE_STATIC_LIBS=$enable_static
1184 AC_SUBST(USE_STATIC_LIBS)
1185 AC_SUBST(STATIC_MODULES)
1186 AC_SUBST(RADIUSD_MAJOR_VERSION)
1187 AC_SUBST(RADIUSD_MINOR_VERSION)
1188 AC_SUBST(RADIUSD_VERSION)
1192 ./src/include/build-radpaths-h \
1193 ./src/main/Makefile \
1194 ./src/main/checkrad.pl \
1195 ./src/main/radlast \
1196 ./src/main/radtest \
1197 ./scripts/rc.radiusd \
1198 ./scripts/radwatch \
1199 ./scripts/radiusd.cron.daily \
1200 ./scripts/radiusd.cron.monthly \
1201 ./scripts/cryptpasswd \
1202 ./raddb/dictionary \
1203 ./raddb/radrelay.conf \
1204 ./raddb/radiusd.conf