2 dnl Copyright 1998,1999 The OpenLDAP Foundation. All Rights Reserved.
4 dnl Redistribution and use in source and binary forms are permitted only
5 dnl as authorized by the OpenLDAP Public License. A copy of this
6 dnl license is available at http://www.OpenLDAP.org/license.html or
7 dnl in file LICENSE in the top-level directory of the distribution.
10 dnl Disable config.cache!
11 define([AC_CACHE_LOAD], )dnl
12 define([AC_CACHE_SAVE], )dnl
14 dnl Configure.in for OpenLDAP
15 AC_INIT(build/version)dnl
16 AC_CONFIG_AUX_DIR(build)dnl
18 OL_VERSION=`cat $ac_aux_dir/version`
19 if test -z "$OL_VERSION"; then
20 AC_MSG_ERROR([could not determine version])
23 dnl ----------------------------------------------------------------
24 dnl Determine host platform
25 dnl we try not to use this for much
28 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
31 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
32 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
34 dnl We use autoconf features new to 2.13.
35 dnl aclocal.m4 should be built using aclocal from automake 1.4
36 dnl libtool 1.3.3 should be installed.
37 AC_PREREQ(2.13)dnl Required Autoconf version
39 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
41 dnl ----------------------------------------------------------------
43 AC_MSG_CHECKING(configure arguments)
44 AC_PREFIX_DEFAULT(/usr/local)
47 AC_SUBST(top_builddir)dnl
49 ldap_subdir="openldap"
51 AC_ARG_WITH(subdir, [ --with-subdir=DIR change default subdirectory used for installs], [
52 if test "$withval" = "no"; then
54 elif test "$withval" != "yes"; then
55 ldap_subdir="$withval"
59 AC_SUBST(ldap_subdir)dnl
61 OL_ARG_ENABLE(debug,[ --enable-debug enable debugging], yes)dnl
62 dnl ol_enable_syslog=no
63 OL_ARG_ENABLE(syslog,[ --enable-syslog enable syslog support], auto)dnl
64 OL_ARG_ENABLE(proctitle,[ --enable-proctitle enable proctitle support], yes)dnl
65 OL_ARG_ENABLE(cache,[ --enable-cache enable caching], yes)dnl
66 OL_ARG_ENABLE(dns,[ --enable-dns enable V2 DNS extension], no)dnl
67 OL_ARG_ENABLE(referrals,[ --enable-referrals enable V2 Referrals extension], yes)dnl
68 OL_ARG_ENABLE(cldap,[ --enable-cldap enable connectionless ldap], no)dnl
69 OL_ARG_ENABLE(x_compile,[ --enable-x-compile enable cross compiling],
72 dnl General "with" options
73 OL_ARG_ENABLE(dmalloc,[ --enable-dmalloc enable debug malloc support], no)dnl
75 OL_ARG_WITH(cyrus_sasl,[ --with-cyrus-sasl with Cyrus SASL support],
77 OL_ARG_WITH(fetch,[ --with-fetch with fetch URL support],
79 OL_ARG_WITH(kerberos,[ --with-kerberos with Kerberos support],
80 auto, [auto k5 k4 afs yes no])
81 OL_ARG_WITH(readline,[ --with-readline with readline support],
83 OL_ARG_WITH(threads,[ --with-threads use threads],
84 auto, [auto posix mach lwp yes no manual] )
85 OL_ARG_WITH(tls,[ --with-tls with TLS/SSL support],
86 auto, [auto ssleay openssl yes no] )
87 OL_ARG_WITH(yielding_select,[ --with-yielding-select with implicitly yielding select],
88 auto, [auto yes no manual] )
93 AC_ARG_WITH(xxldapdoptions,[LDAPD Options:])
94 OL_ARG_ENABLE(ldapd,[ --enable-ldapd enable building ldapd], no)dnl
97 AC_ARG_WITH(xxslapdoptions,[SLAPD Options:])
98 OL_ARG_ENABLE(slapd,[ --enable-slapd enable building slapd], yes)dnl
99 OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
100 OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], auto)dnl
101 OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
102 OL_ARG_ENABLE(multimaster,[ --enable-multimaster enable multimaster replication], no)dnl
103 OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
104 OL_ARG_ENABLE(quipu,[ --enable-quipu build quipu migration tools], no)dnl
105 OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], auto)dnl
106 OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
108 dnl SLAPD Backend options
109 OL_ARG_ENABLE(bdb2,[ --enable-bdb2 enable bdb2 backend], no)dnl
110 OL_ARG_WITH(bdb2_module,[ --with-bdb2-module module type], static,
112 OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
113 OL_ARG_WITH(ldap_module,[ --with-ldap-module module type], static,
115 OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
116 OL_ARG_WITH(ldbm_module,[ --with-ldbm-module module type], static,
118 OL_ARG_WITH(ldbm_api,[ --with-ldbm-api use LDBM API], auto,
119 [auto db2 db mdbm gdbm ndbm manual])
120 OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
123 OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
124 OL_ARG_WITH(passwd_module,[ --with-passwd-module module type], static,
126 OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
127 OL_ARG_WITH(perl_module,[ --with-perl-module module type], static,
129 OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
130 OL_ARG_WITH(shell_module,[ --with-shell-module module type], static,
132 OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
133 OL_ARG_WITH(tcl_module,[ --with-tcl-module module type], static,
137 AC_ARG_WITH(xxslurpdoptions,[SLURPD Options:])
138 OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
140 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
142 dnl AC_DISABLE_SHARED
145 dnl General "enable" options
147 if test $ol_enable_dns = yes ; then
148 if test $ol_enable_referrals = no ; then
149 AC_MSG_ERROR([DNS requires --enable-referrals])
151 if test $ol_enable_referrals = auto ; then
152 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
153 ol_enable_referrals=yes
157 if test $ol_enable_slapd = no ; then
158 dnl SLAPD was specificallly disabled
159 if test $ol_enable_bdb2 = yes ; then
160 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
162 if test $ol_enable_ldap = yes ; then
163 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
165 if test $ol_enable_ldbm = yes ; then
166 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
168 if test $ol_enable_passwd = yes ; then
169 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
171 if test $ol_enable_perl = yes ; then
172 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
174 if test $ol_enable_shell = yes ; then
175 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
177 if test $ol_enable_tcl = yes ; then
178 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
180 if test $ol_enable_modules = yes ; then
181 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
183 if test $ol_enable_multimaster = yes ; then
184 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
186 if test $ol_enable_wrappers = yes ; then
187 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
189 if test $ol_enable_phonetic = yes ; then
190 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
192 if test $ol_enable_quipu = yes ; then
193 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
195 if test $ol_enable_rlookups = yes ; then
196 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
198 if test $ol_with_ldbm_api != auto ; then
199 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
201 if test $ol_with_ldbm_type != auto ; then
202 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
204 if test $ol_with_bdb2_module != static ; then
205 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
207 if test $ol_with_ldap_module != static ; then
208 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
210 if test $ol_with_ldbm_module != static ; then
211 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
213 if test $ol_with_passwd_module != static ; then
214 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
216 if test $ol_with_perl_module != static ; then
217 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
219 if test $ol_with_shell_module != static ; then
220 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
222 if test $ol_with_tcl_module != static ; then
223 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
225 if test $ol_enable_slurpd = yes ; then
226 AC_MSG_ERROR([slurpd requires slapd])
229 # force settings to no
239 ol_enable_multimaster=no
240 ol_enable_phonetic=no
242 ol_enable_rlookups=no
243 ol_enable_wrappers=no
248 ol_with_bdb2_module=static
249 ol_with_ldap_module=static
250 ol_with_ldbm_module=static
251 ol_with_passwd_module=static
252 ol_with_perl_module=static
253 ol_with_shell_module=static
254 ol_with_tcl_module=static
258 elif test $ol_enable_ldbm = no ; then
259 dnl SLAPD without LDBM
261 if test $ol_with_ldbm_api != auto ; then
262 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
265 if test $ol_with_ldbm_type != auto ; then
266 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
269 if test $ol_with_ldbm_module != static ; then
270 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
273 if test $ol_enable_bdb2 = yes ; then
274 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
277 if test $ol_enable_modules != yes -a \
278 $ol_enable_ldap = no -a \
279 $ol_enable_passwd = no -a \
280 $ol_enable_perl = no -a \
281 $ol_enable_shell = no -a \
282 $ol_enable_tcl = no ; then
283 AC_MSG_ERROR([slapd requires a backend])
288 ol_with_ldbm_module=static
290 elif test $ol_enable_bdb2 = yes ; then
293 if test $ol_with_ldbm_api != auto -a \
294 $ol_with_ldbm_api != db2 ; then
295 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
303 if test $ol_enable_bdb2 != no ; then
304 if test $ol_with_ldbm_api != auto -a \
305 $ol_with_ldbm_api != db2 ; then
306 AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
311 if test $ol_with_ldbm_api = gdbm -a \
312 $ol_with_ldbm_type = btree ; then
313 AC_MSG_ERROR([GDBM only supports LDBM type hash])
315 if test $ol_with_ldbm_api = mdbm -a \
316 $ol_with_ldbm_type = btree ; then
317 AC_MSG_ERROR([MDBM only supports LDBM type hash])
319 if test $ol_with_ldbm_api = ndbm -a \
320 $ol_with_ldbm_type = btree ; then
321 AC_MSG_ERROR([NDBM only supports LDBM type hash])
325 if test $ol_enable_slurpd = yes ; then
326 dnl SLURPD was specifically enabled
327 if test $ol_with_threads = no ; then
328 AC_MSG_ERROR([slurpd requires threads])
359 BUILD_BDB2_DYNAMIC=static
360 BUILD_LDAP_DYNAMIC=static
361 BUILD_LDBM_DYNAMIC=static
362 BUILD_PASSWD_DYNAMIC=static
363 BUILD_PERL_DYNAMIC=static
364 BUILD_SHELL_DYNAMIC=static
365 BUILD_TCL_DYNAMIC=static
367 SLAPD_MODULES_LDFLAGS=
368 SLAPD_MODULES_CPPFLAGS=
381 dnl ----------------------------------------------------------------
382 dnl Checks for programs
386 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
390 dnl Determine which C translator to use
393 dnl AIX Thread requires we use cc_r or xlc_r.
394 dnl But only do this IF AIX and CC is not set
395 dnl and threads are auto|yes|posix.
397 dnl If we find cc_r|xlc_r, force pthreads and assume
398 dnl pthread_create is in $LIBS (ie: don't bring in
399 dnl any additional thread libraries)
400 dnl If we do not find cc_r|xlc_r, disable threads
404 *-*-aix*) dnl all AIX is not a good idea.
405 if test -z "$CC" ; then
406 case "$ol_with_threads" in
407 auto | yes | posix) ol_aix_threads=yes ;;
413 if test $ol_aix_threads = yes ; then
414 if test -z "${CC}" ; then
415 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
417 if test "$CC" = cc ; then
418 dnl no CC! don't allow --with-threads
419 if test $ol_with_threads != auto ; then
420 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
422 AC_MSG_WARN([disabling threads, no cc_r on AIX])
428 if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
429 ol_with_threads=posix
430 ol_cv_pthread_create=yes
434 if test -z "${CC}"; then
435 AC_CHECK_PROGS(CC,cc)
438 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
439 dnl (for now, let autoconf sort this out)
440 dnl CFLAGS=${CFLAGS-""}
450 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
454 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
455 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
456 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
457 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
460 if test $ol_enable_perl != no ; then
461 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
463 if test "no$PERLBIN" = "no" ; then
464 if test $ol_enable_perl = yes ; then
465 AC_MSG_ERROR([could not locate perl])
469 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
470 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
472 dnl should check perl version
479 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
480 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
482 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
483 AC_MSG_WARN([programs compiled here do run here...])
484 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
486 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
487 AC_MSG_WARN([programs compiled here do not run here...])
488 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
491 dnl Checks for UNIX Variants
496 dnl Checks for system services
502 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
504 dnl BeOS requires -lbe -lroot -lnet
505 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
507 dnl OpenLDAP requires STDC features
509 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
510 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
513 dnl Check cc depend flags
515 if test "${ol_cv_mkdep}" = no ; then
516 # this will soon become an error
517 AC_MSG_WARN([do not know how to generate dependencies])
520 dnl ----------------------------------------------------------------
521 dnl Checks for header files.
524 if test $ol_cv_header_stdc != yes; then
525 AC_MSG_WARN([could not locate Standard C compliant headers])
530 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
531 if test $am_cv_sys_posix_termios = yes ; then
532 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
533 [define if you have POSIX termios])
578 dnl ----------------------------------------------------------------
579 dnl Checks for libraries
582 dnl Likely combinations:
583 dnl -lsocket [ -lnsl_s | -lnsl ]
586 AC_CHECK_FUNC(socket, :, [
588 dnl hopefully we won't include too many libraries
590 AC_CHECK_LIB(socket, main)
591 AC_CHECK_LIB(net, main)
592 AC_CHECK_LIB(net, socket)
593 AC_CHECK_LIB(nsl_s, main)
594 AC_CHECK_LIB(nsl, main)
595 AC_CHECK_LIB(inet, socket)
596 AC_CHECK_LIB(gen, main)
599 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
602 dnl (if this detection becomes permenent, it and the select() detection
603 dnl should be done before the yielding select test)
604 AC_FUNC_SELECT_ARGTYPES
607 AC_CHECK_HEADERS( regex.h )
608 if test "$ac_cv_header_regex_h" != yes ; then
609 AC_MSG_ERROR([POSIX regex.h required.])
611 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
614 if test "$ol_cv_c_posix_regex" = no ; then
615 AC_MSG_ERROR([broken POSIX regex!])
619 dnl HP-UX requires -lV3
620 AC_CHECK_LIB(V3, sigset)
624 if test $ol_enable_dns != no ; then
625 dnl Check for resolver routines
626 AC_CHECK_FUNC(res_search,:)
627 if test $ac_cv_func_res_search = no ; then
628 AC_CHECK_LIB(bind, res_search)
629 ac_cv_func_res_search=$ac_cv_lib_bind_res_search
631 if test $ac_cv_func_res_search = no ; then
632 AC_CHECK_LIB(bind, __res_search)
633 ac_cv_func_res_search=$ac_cv_lib_bind___res_search
635 if test $ac_cv_func_res_search = no ; then
636 AC_CHECK_LIB(resolv, res_search)
637 ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
640 if test "$ac_cv_func_res_search" = yes ; then
641 AC_DEFINE(HAVE_RES_SEARCH,1,
642 [define if you have res_search()])
643 elif test $ol_enable_dns = yes ; then
644 AC_MSG_ERROR([--enable-dns requires res_search])
646 AC_MSG_WARN([no res_search, disabling DNS support])
653 if test $ol_enable_ldapd != no ; then
654 AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
656 dnl look for ISODE libraries
657 AC_CHECK_LIB(xtpp, main, [
659 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
660 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
661 ],:,[-lxtdsap -lxtisode -losi])
662 AC_CHECK_LIB(dsap, main, [
664 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
665 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
667 AC_CHECK_LIB(isode, main, [
669 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
670 LDAPD_LIBS="$LDAPD_LIBS -lisode"
674 if test $ol_link_isode != no; then
675 AC_CHECK_LIB(pp, main, [
676 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
677 LDAPD_LIBS="-lpp $LDAPD_LIBS"
680 AC_PATH_PROG(PEPSY, pepsy)
683 if test $ol_enable_quipu != no ; then
684 AC_CHECK_HEADERS(quipu/commonarg.h)
686 if test $ac_cv_header_quipu_commonarg_h = yes ; then
688 elif test $ol_enable_quipu = auto ; then
689 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
691 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
696 dnl check for kerberos
700 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
701 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
703 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
704 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
707 if test $have_k5 = yes ; then
708 ol_with_kerberos=found
711 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
713 LIBS="$KRB_LIBS $LIBS"
715 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
716 [ol_cv_var_des_debug], [
719 LIBS="$KRB_LIBS $LIBS"
721 #include <kerberosIV/krb.h>
722 #include <kerberosIV/des.h>
723 extern int des_debug;
726 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
731 if test $ol_cv_var_des_debug = yes ; then
732 AC_DEFINE(HAVE_DES_DEBUG,1,
733 [define if you have Kerberos des_debug])
741 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
742 AC_CHECK_HEADERS(krb.h des.h)
744 if test $ac_cv_header_krb_h = yes ; then
745 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
747 if test $have_k4 = yes ; then
748 ol_with_kerberos=found
751 KRB_LIBS="-lkrb -ldes"
756 if test $ol_link_kerberos = yes ; then
757 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
761 dnl Check for SSL/TLS
764 if test $ol_with_tls != no ; then
766 AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
768 if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
769 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
775 if test $have_ssleay = no ; then
776 AC_CHECK_LIB(ssl, SSL_library_init,
778 need_rsaref=no], [have_ssleay=no],
782 if test $have_ssleay = no ; then
783 AC_CHECK_LIB(ssl, ssl3_accept,
785 need_rsaref=yes], [have_ssleay=no],
786 [-lcrypto -lRSAglue -lrsaref])
789 if test $have_ssleay = yes ; then
793 AC_DEFINE(HAVE_SSLEAY, 1,
794 [define if you have SSLeay or OpenSSL])
796 if test $need_rsaref = yes; then
797 AC_DEFINE(HAVE_RSAREF, 1,
798 [define if you have RSAref])
800 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
802 TLS_LIBS="-lssl -lcrypto"
808 if test $ol_link_tls = yes ; then
809 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
812 dnl Tests for reentrant functions necessary to build a
813 dnl thread_safe -lldap.
816 gethostbyname_r gethostbyaddr_r \
819 if test "$ac_cv_func_ctime_r" = no ; then
820 ol_cv_func_ctime_r_nargs=0
822 OL_FUNC_CTIME_R_NARGS
823 dnl OL_FUNC_CTIME_R_TYPE
826 if test "$ac_cv_func_gethostbyname_r" = yes ; then
827 OL_FUNC_GETHOSTBYNAME_R_NARGS
829 ol_cv_func_gethostbyname_r_nargs=0
832 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
833 OL_FUNC_GETHOSTBYADDR_R_NARGS
835 ol_cv_func_gethostbyaddr_r_nargs=0
838 if test "$ac_cv_func_ctime_r" = yes \
839 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
840 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
841 -a "$ac_cv_func_gethostbyname_r" = yes \
842 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
843 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
844 -a "$ac_cv_func_gethostbyaddr_r" = yes \
845 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
846 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
849 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
853 if test $ol_with_threads = auto -o $ol_with_threads = yes \
854 -o $ol_with_threads = posix ; then
856 AC_CHECK_HEADERS(pthread.h sched.h)
858 if test $ac_cv_header_pthread_h = yes ; then
859 OL_POSIX_THREAD_VERSION
861 if test $ol_cv_pthread_version = final ; then
862 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
863 [define if pthreads API compatible with final spec])
864 elif test $ol_cv_pthread_version = draft4 ; then
865 AC_DEFINE(HAVE_PTHREADS_D4,1,
866 [define if pthreads API compatible with draft4 spec])
868 AC_MSG_ERROR([unknown pthread version])
871 # consider threads found
872 ol_with_threads=found
874 OL_HEADER_LINUX_THREADS
876 dnl Now the hard part, how to link?
878 dnl currently supported checks:
880 dnl Check for no flags
881 dnl pthread_create() in $LIBS
883 dnl Check special pthread (final) flags
884 dnl pthread_create() with -mt (Solaris)
885 dnl pthread_create() with -kthread (FreeBSD)
886 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
887 dnl pthread_create() with -pthreads (?)
888 dnl pthread_create() with -mthreads (AIX)
889 dnl pthread_create() with -thread (?)
891 dnl Check pthread (final) libraries
892 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
893 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
894 dnl (skipped) pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
895 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
896 dnl pthread_create() in -lpthread (many)
897 dnl pthread_create() in -lc_r (FreeBSD)
899 dnl Check pthread (draft4) flags (depreciated)
900 dnl pthread_create() with -threads (OSF/1)
902 dnl Check pthread (draft4) libraries (depreciated)
903 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
904 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
905 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
906 dnl pthread_create() in -lpthreads (many)
909 dnl pthread_create in $LIBS
910 AC_CACHE_CHECK([for pthread_create in default libraries],
911 ol_cv_pthread_create,[
915 #define NULL (void*)0
921 return (void *) (p == NULL);
931 /* make sure pthread_create() isn't just a stub */
933 status = pthread_create(&t, pthread_attr_default, task, NULL);
935 status = pthread_create(&t, NULL, task, NULL);
938 if( status ) return status;
940 /* make sure pthread_detach() isn't just a stub */
942 status = pthread_detach( &t );
944 status = pthread_detach( t );
950 [ol_cv_pthread_create=yes],
951 [ol_cv_pthread_create=no],
953 ol_cv_pthread_create=yes])])
955 if test $ol_cv_pthread_create != no ; then
956 ol_link_threads=posix
960 OL_PTHREAD_TRY_LINK([-mt], [ol_cv_pthread_mt])
961 OL_PTHREAD_TRY_LINK([-kthread], [ol_cv_pthread_kthread])
962 OL_PTHREAD_TRY_LINK([-pthread], [ol_cv_pthread_pthread])
963 OL_PTHREAD_TRY_LINK([-pthreads],[ol_cv_pthread_pthreads])
964 OL_PTHREAD_TRY_LINK([-mthreads],[ol_cv_pthread_mthreads])
965 OL_PTHREAD_TRY_LINK([-thread], [ol_cv_pthread_thread])
967 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc -lc_r],
968 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
969 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc],
970 [ol_cv_pthread_lpthread_lmach_lexc])
971 dnl OL_PTHREAD_TRY_LINK([-lpthread -lexc],
972 dnl [ol_cv_pthread_lpthread_lexc])
974 OL_PTHREAD_TRY_LINK([-lpthread -Wl,-woff,85],
975 [ol_cv_pthread_lib_lpthread_woff])
977 OL_PTHREAD_TRY_LINK([-lpthread],[ol_cv_pthread_lpthread])
978 OL_PTHREAD_TRY_LINK([-lc_r], [ol_cv_pthread_lc_r])
980 OL_PTHREAD_TRY_LINK([-threads], [ol_cv_pthread_threads])
982 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc -lc_r],
983 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
984 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc],
985 [ol_cv_pthread_lpthreads_lmach_lexc])
986 OL_PTHREAD_TRY_LINK([-lpthreads -lexc],
987 [ol_cv_pthread_lpthreads_lexc])
989 OL_PTHREAD_TRY_LINK([-lpthreads], [ol_cv_pthread_lib_lpthreads])
991 if test $ol_link_threads != no ; then
992 AC_DEFINE(HAVE_PTHREADS,1,
993 [define if you have POSIX Threads])
995 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
998 save_CPPFLAGS="$CPPFLAGS"
1000 LIBS="$LTHREAD_LIBS $LIBS"
1002 dnl All POSIX Thread (final) implementations should have
1003 dnl sched_yield instead of pthread yield.
1005 AC_CHECK_FUNCS(sched_yield pthread_yield)
1007 if test $ac_cv_func_sched_yield = no -a \
1008 $ac_cv_func_pthread_yield = no ; then
1009 dnl Digital UNIX has sched_yield() in -lrt
1010 AC_CHECK_LIB(rt, sched_yield,
1011 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1012 AC_DEFINE(HAVE_SCHED_YIELD,1,
1013 [Define if you have the sched_yield function.])
1014 ac_cv_func_sched_yield=yes],
1015 [ac_cv_func_sched_yield=no])
1017 if test $ac_cv_func_sched_yield = no -a \
1018 $ac_cv_func_pthread_yield = no ; then
1019 dnl Solaris has sched_yield() stub in -lposix4
1020 dnl but we'll use thr_yield instead.
1021 AC_CHECK_FUNCS(thr_yield)
1023 if test $ac_cv_func_sched_yield = no -a \
1024 $ac_cv_func_pthread_yield = no -a \
1025 "$ac_cv_func_thr_yield" = no ; then
1026 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1029 dnl Check functions for compatibility
1030 AC_CHECK_FUNCS(pthread_kill)
1032 dnl Check for pthread_detach with <pthread.h> inclusion
1033 dnl as it's symbol may have been mangled.
1034 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1035 [ol_cv_func_pthread_detach], [
1038 #include <pthread.h>
1040 #define NULL (void*)0
1043 [pthread_detach(NULL);],
1044 [ol_cv_func_pthread_detach=yes],
1045 [ol_cv_func_pthread_detach=no])
1048 if test $ol_cv_func_pthread_detach = no ; then
1049 AC_MSG_ERROR([could not locate pthread_detach()])
1052 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1053 [define if you have pthread_detach function])
1055 dnl Check for setconcurreny functions
1057 pthread_setconcurrency \
1058 pthread_getconcurrency \
1059 thr_setconcurrency \
1060 thr_getconcurrency \
1063 OL_SYS_LINUX_THREADS
1066 if test $ol_cv_linux_threads = error; then
1067 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1070 AC_CACHE_CHECK([if pthread_create() works],
1071 ol_cv_pthread_create_works,[
1073 #include <pthread.h>
1075 #define NULL (void*)0
1078 static void *task(p)
1081 return (void *) (p == NULL);
1084 int main(argc, argv)
1089 #if HAVE_PTHREADS_D4
1090 exit(pthread_create(&t, pthread_attr_default, task, NULL));
1092 exit(pthread_create(&t, NULL, task, NULL));
1096 [ol_cv_pthread_create_works=yes],
1097 [ol_cv_pthread_create_works=no],
1099 ol_cv_pthread_create_works=yes])])
1101 if test $ol_cv_pthread_create_works = no ; then
1102 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1105 dnl Check if select causes an yield
1106 if test $ol_with_yielding_select = auto ; then
1107 AC_CACHE_CHECK([if select yields when using pthreads],
1108 ol_cv_pthread_select_yields,[
1110 #include <sys/types.h>
1111 #include <sys/time.h>
1113 #include <pthread.h>
1115 #define NULL (void*) 0
1118 static int fildes[2];
1120 static void *task(p)
1132 FD_SET(fildes[0], &rfds);
1134 /* we're not interested in any fds */
1135 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1142 exit(0); /* if we exit here, the select blocked the whole process */
1145 int main(argc, argv)
1151 /* create a pipe to select */
1152 if(pipe(&fildes[0])) {
1157 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1158 (void) pthread_setconcurrency(2);
1160 #ifdef HAVE_THR_SETCONCURRENCY
1161 /* Set Solaris LWP concurrency to 2 */
1162 thr_setconcurrency(2);
1166 #if HAVE_PTHREADS_D4
1167 pthread_create(&t, pthread_attr_default, task, NULL);
1169 pthread_create(&t, NULL, task, NULL);
1172 #if HAVE_SCHED_YIELD
1173 sched_yield(); /* make sure task runs first */
1175 #ifdef HAVE_PTHREAD_YIELD
1176 pthread_yield(); /* make sure task runs first */
1182 [ol_cv_pthread_select_yields=no],
1183 [ol_cv_pthread_select_yields=yes],
1184 [ol_cv_pthread_select_yields=cross])])
1186 if test $ol_cv_pthread_select_yields = cross ; then
1187 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1190 if test $ol_cv_pthread_select_yields = yes ; then
1191 ol_with_yielding_select=yes
1196 CPPFLAGS="$save_CPPFLAGS"
1199 AC_MSG_ERROR([could not link with POSIX Threads])
1203 if test $ol_with_threads = posix ; then
1204 AC_MSG_ERROR([could not locate POSIX Threads])
1208 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1209 -o $ol_with_threads = mach ; then
1211 dnl check for Mach CThreads
1212 AC_CHECK_HEADERS(mach/cthreads.h)
1213 if test $ac_cv_header_mach_cthreads_h = yes ; then
1214 ol_with_threads=found
1216 dnl check for cthread support in current $LIBS
1217 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1219 if test $ol_link_threads = no ; then
1221 dnl this test needs work
1222 AC_CACHE_CHECK([for cthread_fork with -all_load],
1223 [ol_cv_cthread_all_load], [
1226 LIBS="-all_load $LIBS"
1227 AC_TRY_LINK([#include <mach/cthreads.h>],[
1228 cthread_fork((void *)0, (void *)0);
1229 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1230 dnl restore the LIBS
1234 if test $ol_cv_cthread_all_load = yes ; then
1235 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1236 ol_link_threads=mach
1240 if test $ol_link_threads != no ; then
1241 : check for cthread specific functionality here
1242 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1243 [define if you have Mach Cthreads])
1245 AC_MSG_ERROR([could not link with Mach CThreads])
1249 if test $ol_with_threads = mach ; then
1250 AC_MSG_ERROR([could not locate Mach CThreads])
1254 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1255 -o $ol_with_threads = lwp ; then
1257 dnl check for SunOS5 LWP
1258 AC_CHECK_HEADERS(thread.h synch.h)
1259 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1260 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1262 if test $have_thr = yes ; then
1263 AC_DEFINE(HAVE_THR,1,
1264 [if you have Solaris LWP (thr) package])
1265 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1268 if test $ol_with_yielding_select = auto ; then
1269 ol_with_yielding_select=yes
1272 dnl Check for setconcurreny functions
1274 thr_setconcurrency \
1275 thr_getconcurrency \
1280 dnl check for SunOS4 LWP
1281 AC_CHECK_HEADERS(lwp/lwp.h)
1282 if test $ac_cv_header_lwp_lwp_h = yes ; then
1283 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1285 if test $have_lwp = yes ; then
1286 AC_DEFINE(HAVE_LWP,1,
1287 [if you have SunOS LWP package])
1288 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1291 if test $ol_with_yielding_select = auto ; then
1292 ol_with_yielding_select=no
1298 if test $ol_with_yielding_select = yes ; then
1299 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1300 [define if select implicitly yields])
1303 if test $ol_with_threads = manual ; then
1304 dnl User thinks he can manually configure threads.
1307 AC_MSG_WARN([thread defines and link options must be set manually])
1309 AC_CHECK_HEADERS(pthread.h sched.h)
1310 AC_CHECK_FUNCS(sched_yield pthread_yield)
1311 OL_HEADER_LINUX_THREADS
1313 AC_CHECK_HEADERS(mach/cthreads.h)
1314 AC_CHECK_HEADERS(lwp/lwp.h)
1315 AC_CHECK_HEADERS(thread.h synch.h)
1318 if test $ol_link_threads != no ; then
1319 dnl needed to get reentrant/threadsafe versions
1321 AC_DEFINE(REENTRANT,1)
1322 AC_DEFINE(_REENTRANT,1)
1323 AC_DEFINE(THREAD_SAFE,1)
1324 AC_DEFINE(_THREAD_SAFE,1)
1325 AC_DEFINE(THREADSAFE,1)
1326 AC_DEFINE(_THREADSAFE,1)
1327 AC_DEFINE(_SGI_MP_SOURCE,1)
1329 dnl The errno declaration may dependent upon _REENTRANT.
1330 dnl If it does, we must link with thread support.
1331 AC_CACHE_CHECK([for thread specific errno],
1332 [ol_cv_errno_thread_specific], [
1333 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1334 [ol_cv_errno_thread_specific=yes],
1335 [ol_cv_errno_thread_specific=no])
1338 dnl The h_errno declaration may dependent upon _REENTRANT.
1339 dnl If it does, we must link with thread support.
1340 AC_CACHE_CHECK([for thread specific h_errno],
1341 [ol_cv_h_errno_thread_specific], [
1342 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1343 [ol_cv_h_errno_thread_specific=yes],
1344 [ol_cv_h_errno_thread_specific=no])
1347 if test $ol_cv_errno_thread_specific != yes \
1348 -o $ol_cv_h_errno_thread_specific != yes ; then
1349 LIBS="$LTHREAD_LIBS $LIBS"
1353 dnl When in thread environment, use
1354 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1355 dnl || defined( HAVE_FUNC_R )
1358 dnl # if defined( HAVE_THREADS )
1362 dnl # if defined( HAVE_THREADS )
1367 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1368 dnl _POSIX_REENTRANT_FUNCTIONS
1369 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1370 dnl _POSIX_THREADSAFE_FUNCTIONS
1372 dnl and is currently defined in lthread.h
1374 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1376 dnl libldap/*.c should only include <lthread.h> iff
1377 dnl LDAP_R_COMPILE is defined. ie:
1378 dnl #ifdef LDAP_R_COMPILE
1379 dnl # include LDAP_R_COMPILE
1382 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1383 dnl specifically for compiling the threadsafe version of
1384 dnl the ldap library (-lldap_r).
1386 dnl dnl check for reentrant/threadsafe functions
1388 dnl dnl note: these should only be used when linking
1389 dnl dnl with $LTHREAD_LIBS
1391 dnl save_CPPFLAGS="$CPPFLAGS"
1392 dnl save_LIBS="$LIBS"
1393 dnl LIBS="$LTHREAD_LIBS $LIBS"
1394 dnl AC_CHECK_FUNCS( \
1396 dnl gethostbyaddr_r gethostbyname_r \
1397 dnl feof_unlocked unlocked_feof \
1398 dnl putc_unlocked unlocked_putc \
1399 dnl flockfile ftrylockfile \
1401 dnl CPPFLAGS="$save_CPPFLAGS"
1402 dnl LIBS="$save_LIBS"
1405 if test $ol_link_threads = no ; then
1406 if test $ol_with_threads = yes ; then
1407 AC_MSG_ERROR([no suitable thread support])
1410 if test $ol_with_threads = auto ; then
1411 AC_MSG_WARN([no suitable thread support, disabling threads])
1415 AC_DEFINE(NO_THREADS,1,
1416 [define if you have (or want) no threads])
1420 if test $ol_link_threads != no ; then
1421 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1424 dnl ----------------------------------------------------------------
1427 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1430 if test $ol_cv_berkeley_db2 = yes ; then
1432 ol_with_ldbm_api=db2
1434 if test $ol_with_ldbm_type = hash ; then
1435 AC_DEFINE(LDBM_USE_DBHASH,1,
1436 [define this to use DBHASH w/ LDBM backend])
1438 AC_DEFINE(LDBM_USE_DBBTREE,1,
1439 [define this to use DBBTREE w/ LDBM backend])
1442 dnl $ol_cv_lib_db2 should be yes or -ldb
1443 dnl (it could be no, but that would be an error
1444 if test $ol_cv_lib_db2 != yes ; then
1445 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1451 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1455 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1458 if test $ol_cv_berkeley_db = yes ; then
1462 if test $ol_with_ldbm_type = hash ; then
1463 AC_DEFINE(LDBM_USE_DBHASH,1,
1464 [define this to use DBHASH w/ LDBM backend])
1466 AC_DEFINE(LDBM_USE_DBBTREE,1,
1467 [define this to use DBBTREE w/ LDBM backend])
1470 dnl $ol_cv_lib_db should be yes or -ldb
1471 dnl (it could be no, but that would be an error
1472 if test $ol_cv_lib_db != yes ; then
1473 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1478 if test $ol_with_ldbm_api = manual ; then
1479 dnl User thinks he can manually configure LDBM api.
1482 AC_MSG_WARN([LDBM defines and link options must be set manually])
1484 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1487 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1488 AC_MSG_WARN(Could not find LDBM with BTREE support)
1489 ol_with_ldbm_api=none
1492 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1495 if test $ol_cv_mdbm = yes ; then
1497 ol_with_ldbm_api=mdbm
1498 if test $ol_cv_lib_mdbm != yes ; then
1499 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1504 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1507 if test $ol_cv_gdbm = yes ; then
1509 ol_with_ldbm_api=gdbm
1511 if test $ol_cv_lib_gdbm != yes ; then
1512 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1517 if test $ol_with_ldbm_api = auto ; then
1518 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1519 elif test $ol_with_ldbm_api = ndbm ; then
1522 if test $ol_cv_ndbm = yes ; then
1524 ol_with_ldbm_api=ndbm
1526 if test $ol_cv_lib_ndbm != yes ; then
1527 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1532 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1533 AC_MSG_WARN(could not find suitable LDBM backend)
1534 if test $ol_enable_ldbm = yes ; then
1535 AC_MSG_ERROR(select appropriate LDBM options or disable)
1538 AC_MSG_WARN(disabling LDBM)
1542 if test $ol_enable_wrappers != no ; then
1543 AC_CHECK_HEADERS(tcpd.h)
1545 if test $ac_cv_header_tcpd_h != yes ; then
1548 AC_CHECK_LIB(wrap, main,
1549 [have_wrappers=yes], [have_wrappers=no])
1552 if test $have_wrappers = yes ; then
1553 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1554 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1556 dnl We add another check for -lnsl since some libwrap's
1557 dnl need it, but it isn't always included from above
1558 AC_CHECK_LIB(nsl, main)
1560 AC_MSG_WARN(could not find -lwrap)
1561 if test $ol_enable_wrappers = yes ; then
1562 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1565 AC_MSG_WARN(disabling wrappers support)
1566 ol_enable_wrappers=no
1570 if test $ol_enable_syslog != no ; then
1571 AC_CHECK_FUNC(openlog)
1572 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1573 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1575 ol_enable_syslog=$ac_cv_func_openlog
1578 if test $ol_enable_dmalloc != no ; then
1579 AC_CHECK_HEADERS(dmalloc.h)
1580 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1583 if test $ol_enable_tcl != no ; then
1584 AC_CHECK_HEADERS(tcl.h)
1586 if test $ac_cv_header_tcl_h != yes ; then
1589 AC_CHECK_LIB(tcl,main,
1590 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1593 if test $have_tcl != yes; then
1594 AC_CHECK_LIB(tcl7.6,main,
1595 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1599 if test $have_tcl != yes; then
1600 AC_CHECK_LIB(tcl8.0,main,
1601 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1606 if test $have_tcl != yes ; then
1607 AC_MSG_WARN([could not find -ltcl])
1608 if test $ol_enable_tcl = yes ; then
1609 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1616 # ud needs termcap (should insert check here)
1618 AC_CHECK_HEADERS(termcap.h ncurses.h)
1620 if test $ol_link_termcap = no ; then
1621 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1622 if test $have_termcap = yes ; then
1623 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1625 TERMCAP_LIBS=-ltermcap
1629 if test $ol_link_termcap = no ; then
1630 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1631 if test $have_ncurses = yes ; then
1632 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1634 TERMCAP_LIBS=-lncurses
1638 if test $ol_link_termcap = no ; then
1639 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1644 dnl Check for fetch URL support
1645 dnl should be extended to support other fetch URL APIs
1648 if test $ol_with_cyrus_sasl != no ; then
1649 AC_CHECK_HEADER(sasl.h)
1651 if test $ac_cv_header_sasl_h = yes ; then
1652 AC_CHECK_LIB(sasl, sasl_client_init,
1653 [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1655 if test $have_cyrus_sasl != no ; then
1657 AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1662 if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1663 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1668 dnl Check for fetch URL support
1669 dnl should be extended to support other fetch URL APIs
1672 if test $ol_with_fetch != no ; then
1675 if test $ol_cv_lib_fetch != no ; then
1676 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1677 ol_link_fetch=freebsd
1679 elif test $ol_with_fetch != auto ; then
1680 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1685 dnl Check for GNU readline
1688 if test $ol_with_readline != no ; then
1689 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1691 if test $ac_cv_header_readline_readline_h = yes ; then
1693 LIBS="$TERMCAP_LIBS $LIBS"
1694 AC_CHECK_LIB(readline, readline,
1695 [have_readline=yes], [have_readline=no])
1698 if test $have_readline = yes ; then
1699 ol_with_readline=found
1700 ol_link_readline=yes
1702 READLINE_LIBS="-lreadline"
1707 if test $ol_link_readline = yes ; then
1708 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1712 # FreeBSD (and others) have crypt(3) in -lcrypt
1713 if test $ol_enable_crypt != no ; then
1714 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1715 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1716 have_crypt=yes], [have_crypt=no])])
1718 if test $have_crypt = yes ; then
1719 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1721 AC_MSG_WARN(could not find crypt)
1722 if test $ol_enable_crypt = yes ; then
1723 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1726 AC_MSG_WARN(disabling crypt support)
1731 # FreeBSD (and others) have setproctitle(3) in -lutil
1732 if test $ol_enable_proctitle != no ; then
1733 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1734 AC_CHECK_LIB(util, setproctitle,
1735 [have_setproctitle=yes
1736 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1737 [have_setproctitle=no
1738 LIBOBJS="$LIBOBJS setproctitle.o"])])
1740 if test $have_setproctitle = yes ; then
1741 AC_DEFINE(HAVE_SETPROCTITLE,1,
1742 [define if setproctitle(3) is available])
1746 dnl ----------------------------------------------------------------
1747 dnl Checks for typedefs, structures, and compiler characteristics.
1748 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1754 OL_TYPE_SIG_ATOMIC_T
1757 AC_STRUCT_ST_BLKSIZE
1760 OL_STRUCT_PASSWD_PW_GECOS
1761 OL_STRUCT_PASSWD_PW_PASSWD
1767 if test $cross_compiling = yes ; then
1768 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1770 AC_DEFINE(LBER_INT_T,long)
1771 AC_DEFINE(LBER_TAG_T,long)
1772 AC_DEFINE(LBER_SOCKET_T,int)
1776 AC_CHECK_SIZEOF(short)
1777 AC_CHECK_SIZEOF(int)
1778 AC_CHECK_SIZEOF(long)
1780 if test "$ac_cv_sizeof_int" -lt 4 ; then
1781 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1783 AC_DEFINE(LBER_INT_T,long)
1784 AC_DEFINE(LBER_TAG_T,long)
1785 AC_DEFINE(LBER_SOCKET_T,int)
1787 AC_DEFINE(LBER_INT_T,int)
1788 AC_DEFINE(LBER_TAG_T,long)
1789 AC_DEFINE(LBER_SOCKET_T,int)
1793 AC_DEFINE(LBER_LEN_T,long)
1795 dnl ----------------------------------------------------------------
1796 dnl Checks for library functions.
1798 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1804 dnl we should use vfork instead of fork in a number of places...
1808 if test $ac_cv_func_vprintf = yes ; then
1809 dnl check for vsnprintf
1810 AC_CHECK_FUNCS(vsnprintf vsprintf)
1861 dnl We actually may need to replace more than this.
1862 AC_REPLACE_FUNCS(getopt tempnam)
1864 dnl ----------------------------------------------------------------
1865 # Check Configuration
1868 dnl ----------------------------------------------------------------
1869 dnl Sort out defines
1871 if test "$ol_enable_debug" != no ; then
1872 AC_DEFINE(LDAP_DEBUG,1,
1873 [define this to add debugging code])
1875 if test "$ol_enable_syslog" = yes ; then
1876 AC_DEFINE(LDAP_SYSLOG,1,
1877 [define this to add syslog code])
1879 if test "$ol_enable_libui" = yes ; then
1880 AC_DEFINE(LDAP_LIBUI,1,
1881 [define this for LDAP User Interface support])
1883 if test "$ol_enable_cache" = no ; then
1884 AC_DEFINE(LDAP_NOCACHE,1,
1885 [define this to remove -lldap cache support])
1887 if test "$ol_enable_dns" != no ; then
1888 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1890 if test "$ol_enable_proctitle" != no ; then
1891 AC_DEFINE(LDAP_PROCTITLE,1,
1892 [define this for LDAP process title support])
1894 if test "$ol_enable_referrals" != no ; then
1895 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1897 if test "$ol_enable_cldap" != no ; then
1898 AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1901 if test "$ol_enable_crypt" != no ; then
1902 AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1904 if test "$ol_enable_cleartext" != no ; then
1905 AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1907 if test "$ol_enable_multimaster" != no ; then
1908 AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
1910 if test "$ol_enable_phonetic" != no ; then
1911 AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1913 if test "$ol_enable_rlookups" != no ; then
1914 AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1917 if test "$ol_enable_modules" != no ; then
1918 AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
1921 SLAPD_MODULES_LDFLAGS="-dlopen self"
1924 if test "$ol_link_bdb2" != no ; then
1925 AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
1928 if test "$ol_with_bdb2_module" != static ; then
1929 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
1930 [define to support dynamic BDB2 backend])
1932 BUILD_BDB2_DYNAMIC=shared
1933 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb2/back_bdb2.la"
1937 if test "$ol_enable_ldap" != no ; then
1938 AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
1941 if test "$ol_with_ldap_module" != static ; then
1942 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
1943 [define to support dynamic LDAP backend])
1945 BUILD_LDAP_DYNAMIC=shared
1946 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
1950 if test "$ol_link_ldbm" != no ; then
1951 AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
1954 if test "$ol_with_ldbm_module" != static ; then
1955 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
1956 [define to support dynamic LDBM backend])
1958 BUILD_LDBM_DYNAMIC=shared
1959 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
1963 if test "$ol_enable_passwd" != no ; then
1964 AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
1967 if test "$ol_with_passwd_module" != static ; then
1968 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
1969 [define to support dynamic PASSWD backend])
1971 BUILD_PASSWD_DYNAMIC=shared
1972 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
1976 if test "$ol_link_perl" != no ; then
1977 AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
1980 if test "$ol_with_perl_module" != static ; then
1981 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
1982 [define to support dynamic PERL backend])
1984 BUILD_PERL_DYNAMIC=shared
1985 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
1989 if test "$ol_enable_shell" != no ; then
1990 AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
1993 if test "$ol_with_shell_module" != static ; then
1994 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
1995 [define to support dynamic SHELL backend])
1997 BUILD_SHELL_DYNAMIC=shared
1998 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2002 if test "$ol_enable_tcl" != no ; then
2003 AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2006 if test "$ol_with_tcl_module" != static; then
2007 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2008 [define to support dynamic TCL backend])
2010 BUILD_TCL_DYNAMIC=shared
2011 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2015 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2016 $BUILD_SLAPD = yes ; then
2020 if test "$ol_link_isode" != no ; then
2024 dnl ----------------------------------------------------------------
2026 AC_SUBST(BUILD_LDAPD)
2027 AC_SUBST(BUILD_SLAPD)
2028 AC_SUBST(BUILD_BDB2)
2029 AC_SUBST(BUILD_LDAP)
2030 AC_SUBST(BUILD_LDBM)
2031 AC_SUBST(BUILD_PASSWD)
2032 AC_SUBST(BUILD_PERL)
2033 AC_SUBST(BUILD_QUIPU)
2034 AC_SUBST(BUILD_SHELL)
2036 AC_SUBST(BUILD_BDB2_DYNAMIC)
2037 AC_SUBST(BUILD_LDAP_DYNAMIC)
2038 AC_SUBST(BUILD_LDBM_DYNAMIC)
2039 AC_SUBST(BUILD_PASSWD_DYNAMIC)
2040 AC_SUBST(BUILD_PERL_DYNAMIC)
2041 AC_SUBST(BUILD_SHELL_DYNAMIC)
2042 AC_SUBST(BUILD_TCL_DYNAMIC)
2043 AC_SUBST(BUILD_SLURPD)
2046 AC_SUBST(LDAPD_LIBS)
2048 AC_SUBST(SLAPD_LIBS)
2049 AC_SUBST(SLURPD_LIBS)
2051 AC_SUBST(LTHREAD_LIBS)
2052 AC_SUBST(LUTIL_LIBS)
2054 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2055 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2056 AC_SUBST(SLAPD_MODULES_LIST)
2058 AC_SUBST(SLAPD_PERL_CPPFLAGS)
2059 AC_SUBST(SLAPD_PERL_LDFLAGS)
2062 AC_SUBST(READLINE_LIBS)
2064 AC_SUBST(TERMCAP_LIBS)
2066 AC_SUBST(MODULES_LIBS)
2068 dnl ----------------------------------------------------------------
2073 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2074 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2075 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2076 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2077 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2078 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2079 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2080 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2081 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2082 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2083 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2084 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2085 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2086 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2087 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2088 include/Makefile:build/top.mk:include/Makefile.in \
2089 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
2090 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
2091 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
2092 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
2093 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
2094 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
2095 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
2096 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
2097 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2098 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2099 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2100 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/mod.mk \
2101 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2102 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2103 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2104 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2105 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2106 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2107 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2108 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2109 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2110 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2111 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2112 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2113 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2114 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2117 echo Please \"make depend\" to build dependencies