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=no
360 BUILD_LDAP_DYNAMIC=no
361 BUILD_LDBM_DYNAMIC=no
362 BUILD_PASSWD_DYNAMIC=no
363 BUILD_PERL_DYNAMIC=no
364 BUILD_SHELL_DYNAMIC=no
367 SLAPD_MODULES_LDFLAGS=
368 SLAPD_MODULES_CPPFLAGS=
379 dnl ----------------------------------------------------------------
380 dnl Checks for programs
384 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
388 dnl Determine which C translator to use
391 dnl AIX Thread requires we use cc_r or xlc_r.
392 dnl But only do this IF AIX and CC is not set
393 dnl and threads are auto|yes|posix.
395 dnl If we find cc_r|xlc_r, force pthreads and assume
396 dnl pthread_create is in $LIBS (ie: don't bring in
397 dnl any additional thread libraries)
398 dnl If we do not find cc_r|xlc_r, disable threads
402 *-*-aix*) dnl all AIX is not a good idea.
403 if test -z "$CC" ; then
404 case "$ol_with_threads" in
405 auto | yes | posix) ol_aix_threads=yes ;;
411 if test $ol_aix_threads = yes ; then
412 if test -z "${CC}" ; then
413 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
415 if test "$CC" = cc ; then
416 dnl no CC! don't allow --with-threads
417 if test $ol_with_threads != auto ; then
418 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
420 AC_MSG_WARN([disabling threads, no cc_r on AIX])
426 if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
427 ol_with_threads=posix
428 ol_cv_pthread_create=yes
432 if test -z "${CC}"; then
433 AC_CHECK_PROGS(CC,cc)
436 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
437 dnl (for now, let autoconf sort this out)
438 dnl CFLAGS=${CFLAGS-""}
447 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
451 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
452 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
453 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
454 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
457 if test $ol_enable_perl != no ; then
458 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
460 if test "no$PERLBIN" = "no" ; then
461 if test $ol_enable_perl = yes ; then
462 AC_MSG_ERROR([could not locate perl])
466 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
467 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
469 dnl should check perl version
476 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
477 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
479 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
480 AC_MSG_WARN([programs compiled here do run here...])
481 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
483 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
484 AC_MSG_WARN([programs compiled here do not run here...])
485 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
488 dnl Checks for UNIX Variants
493 dnl Checks for system services
499 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
501 dnl BeOS requires -lbe -lroot -lnet
502 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
504 dnl OpenLDAP requires STDC features
506 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
507 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
510 dnl Check cc depend flags
512 if test "${ol_cv_mkdep}" = no ; then
513 # this will soon become an error
514 AC_MSG_WARN([do not know how to generate dependencies])
518 dnl Check for module support
521 if test $ol_enable_modules != no ; then
522 AC_PATH_PROG(GLIBCONFIG, glib-config)
524 if test "no$GLIBCONFIG" = "no" ; then
525 if test $ol_enable_modules = yes ; then
526 AC_MSG_ERROR([could not locate glib-config])
530 SLAPD_MODULES_VERSION="`$GLIBCONFIG --version gmodule`"
531 SLAPD_MODULES_CPPFLAGS="`$GLIBCONFIG --cflags gmodule`"
532 SLAPD_MODULES_LDFLAGS="`$GLIBCONFIG --libs gmodule`"
534 dnl should check glib version
538 ol_with_bdb2_module=static
539 ol_with_ldap_module=static
540 ol_with_ldbm_module=static
541 ol_with_passwd_module=static
542 ol_with_perl_module=static
543 ol_with_shell_module=static
544 ol_with_tcl_module=static
547 dnl ----------------------------------------------------------------
548 dnl Checks for header files.
551 if test $ol_cv_header_stdc != yes; then
552 AC_MSG_WARN([could not locate Standard C compliant headers])
557 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
558 if test $am_cv_sys_posix_termios = yes ; then
559 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
560 [define if you have POSIX termios])
605 dnl ----------------------------------------------------------------
606 dnl Checks for libraries
609 dnl Likely combinations:
610 dnl -lsocket [ -lnsl_s | -lnsl ]
613 AC_CHECK_FUNC(socket, :, [
615 dnl hopefully we won't include too many libraries
617 AC_CHECK_LIB(socket, main)
618 AC_CHECK_LIB(net, main)
619 AC_CHECK_LIB(net, socket)
620 AC_CHECK_LIB(nsl_s, main)
621 AC_CHECK_LIB(nsl, main)
622 AC_CHECK_LIB(inet, socket)
623 AC_CHECK_LIB(gen, main)
626 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
629 dnl (if this detection becomes permenent, it and the select() detection
630 dnl should be done before the yielding select test)
631 AC_FUNC_SELECT_ARGTYPES
634 AC_CHECK_HEADERS( regex.h )
635 if test "$ac_cv_header_regex_h" != yes ; then
636 AC_MSG_ERROR([POSIX regex.h required.])
638 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
641 if test "$ol_cv_c_posix_regex" = no ; then
642 AC_MSG_ERROR([broken POSIX regex!])
646 dnl HP-UX requires -lV3
647 AC_CHECK_LIB(V3, sigset)
651 if test $ol_enable_dns != no ; then
652 dnl Check for resolver routines
653 AC_CHECK_FUNC(res_search,:)
654 if test $ac_cv_func_res_search = no ; then
655 AC_CHECK_LIB(bind, res_search)
656 ac_cv_func_res_search=$ac_cv_lib_bind_res_search
658 if test $ac_cv_func_res_search = no ; then
659 AC_CHECK_LIB(bind, __res_search)
660 ac_cv_func_res_search=$ac_cv_lib_bind___res_search
662 if test $ac_cv_func_res_search = no ; then
663 AC_CHECK_LIB(resolv, res_search)
664 ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
667 if test "$ac_cv_func_res_search" = yes ; then
668 AC_DEFINE(HAVE_RES_SEARCH,1,
669 [define if you have res_search()])
670 elif test $ol_enable_dns = yes ; then
671 AC_MSG_ERROR([--enable-dns requires res_search])
673 AC_MSG_WARN([no res_search, disabling DNS support])
680 if test $ol_enable_ldapd != no ; then
681 AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
683 dnl look for ISODE libraries
684 AC_CHECK_LIB(xtpp, main, [
686 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
687 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
688 ],:,[-lxtdsap -lxtisode -losi])
689 AC_CHECK_LIB(dsap, main, [
691 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
692 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
694 AC_CHECK_LIB(isode, main, [
696 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
697 LDAPD_LIBS="$LDAPD_LIBS -lisode"
701 if test $ol_link_isode != no; then
702 AC_CHECK_LIB(pp, main, [
703 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
704 LDAPD_LIBS="-lpp $LDAPD_LIBS"
707 AC_PATH_PROG(PEPSY, pepsy)
710 if test $ol_enable_quipu != no ; then
711 AC_CHECK_HEADERS(quipu/commonarg.h)
713 if test $ac_cv_header_quipu_commonarg_h = yes ; then
715 elif test $ol_enable_quipu = auto ; then
716 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
718 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
723 dnl check for kerberos
727 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
728 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
730 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
731 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
734 if test $have_k5 = yes ; then
735 ol_with_kerberos=found
738 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
740 LIBS="$KRB_LIBS $LIBS"
742 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
743 [ol_cv_var_des_debug], [
746 LIBS="$KRB_LIBS $LIBS"
748 #include <kerberosIV/krb.h>
749 #include <kerberosIV/des.h>
750 extern int des_debug;
753 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
758 if test $ol_cv_var_des_debug = yes ; then
759 AC_DEFINE(HAVE_DES_DEBUG,1,
760 [define if you have Kerberos des_debug])
768 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
769 AC_CHECK_HEADERS(krb.h des.h)
771 if test $ac_cv_header_krb_h = yes ; then
772 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
774 if test $have_k4 = yes ; then
775 ol_with_kerberos=found
778 KRB_LIBS="-lkrb -ldes"
783 if test $ol_link_kerberos = yes ; then
784 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
788 dnl Check for SSL/TLS
791 if test $ol_with_tls != no ; then
793 AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
795 if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
796 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
802 if test $have_ssleay = no ; then
803 AC_CHECK_LIB(ssl, SSL_library_init,
805 need_rsaref=no], [have_ssleay=no],
809 if test $have_ssleay = no ; then
810 AC_CHECK_LIB(ssl, ssl3_accept,
812 need_rsaref=yes], [have_ssleay=no],
813 [-lcrypto -lRSAglue -lrsaref])
816 if test $have_ssleay = yes ; then
820 AC_DEFINE(HAVE_SSLEAY, 1,
821 [define if you have SSLeay or OpenSSL])
823 if test $need_rsaref = yes; then
824 AC_DEFINE(HAVE_RSAREF, 1,
825 [define if you have RSAref])
827 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
829 TLS_LIBS="-lssl -lcrypto"
835 if test $ol_link_tls = yes ; then
836 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
839 dnl Tests for reentrant functions necessary to build a
840 dnl thread_safe -lldap.
843 gethostbyname_r gethostbyaddr_r \
846 if test "$ac_cv_func_ctime_r" = no ; then
847 ol_cv_func_ctime_r_nargs=0
849 OL_FUNC_CTIME_R_NARGS
850 dnl OL_FUNC_CTIME_R_TYPE
853 if test "$ac_cv_func_gethostbyname_r" = yes ; then
854 OL_FUNC_GETHOSTBYNAME_R_NARGS
856 ol_cv_func_gethostbyname_r_nargs=0
859 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
860 OL_FUNC_GETHOSTBYADDR_R_NARGS
862 ol_cv_func_gethostbyaddr_r_nargs=0
865 if test "$ac_cv_func_ctime_r" = yes \
866 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
867 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
868 -a "$ac_cv_func_gethostbyname_r" = yes \
869 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
870 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
871 -a "$ac_cv_func_gethostbyaddr_r" = yes \
872 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
873 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
876 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
880 if test $ol_with_threads = auto -o $ol_with_threads = yes \
881 -o $ol_with_threads = posix ; then
883 AC_CHECK_HEADERS(pthread.h sched.h)
885 if test $ac_cv_header_pthread_h = yes ; then
886 OL_POSIX_THREAD_VERSION
888 if test $ol_cv_pthread_version = final ; then
889 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
890 [define if pthreads API compatible with final spec])
891 elif test $ol_cv_pthread_version = draft4 ; then
892 AC_DEFINE(HAVE_PTHREADS_D4,1,
893 [define if pthreads API compatible with draft4 spec])
895 AC_MSG_ERROR([unknown pthread version])
898 # consider threads found
899 ol_with_threads=found
901 OL_HEADER_LINUX_THREADS
903 dnl Now the hard part, how to link?
905 dnl currently supported checks:
907 dnl Check for no flags
908 dnl pthread_create() in $LIBS
910 dnl Check special pthread (final) flags
911 dnl pthread_create() with -mt (Solaris)
912 dnl pthread_create() with -kthread (FreeBSD)
913 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
914 dnl pthread_create() with -pthreads (?)
915 dnl pthread_create() with -mthreads (AIX)
916 dnl pthread_create() with -thread (?)
918 dnl Check pthread (final) libraries
919 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
920 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
921 dnl (skipped) pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
922 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
923 dnl pthread_create() in -lpthread (many)
924 dnl pthread_create() in -lc_r (FreeBSD)
926 dnl Check pthread (draft4) flags (depreciated)
927 dnl pthread_create() with -threads (OSF/1)
929 dnl Check pthread (draft4) libraries (depreciated)
930 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
931 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
932 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
933 dnl pthread_create() in -lpthreads (many)
936 dnl pthread_create in $LIBS
937 AC_CACHE_CHECK([for pthread_create in default libraries],
938 ol_cv_pthread_create,[
942 #define NULL (void*)0
948 return (void *) (p == NULL);
958 /* make sure pthread_create() isn't just a stub */
960 status = pthread_create(&t, pthread_attr_default, task, NULL);
962 status = pthread_create(&t, NULL, task, NULL);
965 if( status ) return status;
967 /* make sure pthread_detach() isn't just a stub */
969 status = pthread_detach( &t );
971 status = pthread_detach( t );
977 [ol_cv_pthread_create=yes],
978 [ol_cv_pthread_create=no],
980 ol_cv_pthread_create=yes])])
982 if test $ol_cv_pthread_create != no ; then
983 ol_link_threads=posix
987 OL_PTHREAD_TRY_LINK([-mt], [ol_cv_pthread_mt])
988 OL_PTHREAD_TRY_LINK([-kthread], [ol_cv_pthread_kthread])
989 OL_PTHREAD_TRY_LINK([-pthread], [ol_cv_pthread_pthread])
990 OL_PTHREAD_TRY_LINK([-pthreads],[ol_cv_pthread_pthreads])
991 OL_PTHREAD_TRY_LINK([-mthreads],[ol_cv_pthread_mthreads])
992 OL_PTHREAD_TRY_LINK([-thread], [ol_cv_pthread_thread])
994 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc -lc_r],
995 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
996 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc],
997 [ol_cv_pthread_lpthread_lmach_lexc])
998 dnl OL_PTHREAD_TRY_LINK([-lpthread -lexc],
999 dnl [ol_cv_pthread_lpthread_lexc])
1001 OL_PTHREAD_TRY_LINK([-lpthread -Wl,-woff,85],
1002 [ol_cv_pthread_lib_lpthread_woff])
1004 OL_PTHREAD_TRY_LINK([-lpthread],[ol_cv_pthread_lpthread])
1005 OL_PTHREAD_TRY_LINK([-lc_r], [ol_cv_pthread_lc_r])
1007 OL_PTHREAD_TRY_LINK([-threads], [ol_cv_pthread_threads])
1009 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc -lc_r],
1010 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1011 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc],
1012 [ol_cv_pthread_lpthreads_lmach_lexc])
1013 OL_PTHREAD_TRY_LINK([-lpthreads -lexc],
1014 [ol_cv_pthread_lpthreads_lexc])
1016 OL_PTHREAD_TRY_LINK([-lpthreads], [ol_cv_pthread_lib_lpthreads])
1018 if test $ol_link_threads != no ; then
1019 AC_DEFINE(HAVE_PTHREADS,1,
1020 [define if you have POSIX Threads])
1022 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1025 save_CPPFLAGS="$CPPFLAGS"
1027 LIBS="$LTHREAD_LIBS $LIBS"
1029 dnl All POSIX Thread (final) implementations should have
1030 dnl sched_yield instead of pthread yield.
1032 AC_CHECK_FUNCS(sched_yield pthread_yield)
1034 if test $ac_cv_func_sched_yield = no -a \
1035 $ac_cv_func_pthread_yield = no ; then
1036 dnl Digital UNIX has sched_yield() in -lrt
1037 AC_CHECK_LIB(rt, sched_yield,
1038 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1039 AC_DEFINE(HAVE_SCHED_YIELD,1,
1040 [Define if you have the sched_yield function.])
1041 ac_cv_func_sched_yield=yes],
1042 [ac_cv_func_sched_yield=no])
1044 if test $ac_cv_func_sched_yield = no -a \
1045 $ac_cv_func_pthread_yield = no ; then
1046 dnl Solaris has sched_yield() stub in -lposix4
1047 dnl but we'll use thr_yield instead.
1048 AC_CHECK_FUNCS(thr_yield)
1050 if test $ac_cv_func_sched_yield = no -a \
1051 $ac_cv_func_pthread_yield = no -a \
1052 "$ac_cv_func_thr_yield" = no ; then
1053 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1056 dnl Check functions for compatibility
1057 AC_CHECK_FUNCS(pthread_kill)
1059 dnl Check for pthread_detach with <pthread.h> inclusion
1060 dnl as it's symbol may have been mangled.
1061 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1062 [ol_cv_func_pthread_detach], [
1065 #include <pthread.h>
1067 #define NULL (void*)0
1070 [pthread_detach(NULL);],
1071 [ol_cv_func_pthread_detach=yes],
1072 [ol_cv_func_pthread_detach=no])
1075 if test $ol_cv_func_pthread_detach = no ; then
1076 AC_MSG_ERROR([could not locate pthread_detach()])
1079 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1080 [define if you have pthread_detach function])
1082 dnl Check for setconcurreny functions
1084 pthread_setconcurrency \
1085 pthread_getconcurrency \
1086 thr_setconcurrency \
1087 thr_getconcurrency \
1090 OL_SYS_LINUX_THREADS
1093 if test $ol_cv_linux_threads = error; then
1094 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1097 AC_CACHE_CHECK([if pthread_create() works],
1098 ol_cv_pthread_create_works,[
1100 #include <pthread.h>
1102 #define NULL (void*)0
1105 static void *task(p)
1108 return (void *) (p == NULL);
1111 int main(argc, argv)
1116 #if HAVE_PTHREADS_D4
1117 exit(pthread_create(&t, pthread_attr_default, task, NULL));
1119 exit(pthread_create(&t, NULL, task, NULL));
1123 [ol_cv_pthread_create_works=yes],
1124 [ol_cv_pthread_create_works=no],
1126 ol_cv_pthread_create_works=yes])])
1128 if test $ol_cv_pthread_create_works = no ; then
1129 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1132 dnl Check if select causes an yield
1133 if test $ol_with_yielding_select = auto ; then
1134 AC_CACHE_CHECK([if select yields when using pthreads],
1135 ol_cv_pthread_select_yields,[
1137 #include <sys/types.h>
1138 #include <sys/time.h>
1140 #include <pthread.h>
1142 #define NULL (void*) 0
1145 static int fildes[2];
1147 static void *task(p)
1159 FD_SET(fildes[0], &rfds);
1161 /* we're not interested in any fds */
1162 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1169 exit(0); /* if we exit here, the select blocked the whole process */
1172 int main(argc, argv)
1178 /* create a pipe to select */
1179 if(pipe(&fildes[0])) {
1184 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1185 (void) pthread_setconcurrency(2);
1187 #ifdef HAVE_THR_SETCONCURRENCY
1188 /* Set Solaris LWP concurrency to 2 */
1189 thr_setconcurrency(2);
1193 #if HAVE_PTHREADS_D4
1194 pthread_create(&t, pthread_attr_default, task, NULL);
1196 pthread_create(&t, NULL, task, NULL);
1199 #if HAVE_SCHED_YIELD
1200 sched_yield(); /* make sure task runs first */
1202 #ifdef HAVE_PTHREAD_YIELD
1203 pthread_yield(); /* make sure task runs first */
1209 [ol_cv_pthread_select_yields=no],
1210 [ol_cv_pthread_select_yields=yes],
1211 [ol_cv_pthread_select_yields=cross])])
1213 if test $ol_cv_pthread_select_yields = cross ; then
1214 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1217 if test $ol_cv_pthread_select_yields = yes ; then
1218 ol_with_yielding_select=yes
1223 CPPFLAGS="$save_CPPFLAGS"
1226 AC_MSG_ERROR([could not link with POSIX Threads])
1230 if test $ol_with_threads = posix ; then
1231 AC_MSG_ERROR([could not locate POSIX Threads])
1235 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1236 -o $ol_with_threads = mach ; then
1238 dnl check for Mach CThreads
1239 AC_CHECK_HEADERS(mach/cthreads.h)
1240 if test $ac_cv_header_mach_cthreads_h = yes ; then
1241 ol_with_threads=found
1243 dnl check for cthread support in current $LIBS
1244 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1246 if test $ol_link_threads = no ; then
1248 dnl this test needs work
1249 AC_CACHE_CHECK([for cthread_fork with -all_load],
1250 [ol_cv_cthread_all_load], [
1253 LIBS="-all_load $LIBS"
1254 AC_TRY_LINK([#include <mach/cthreads.h>],[
1255 cthread_fork((void *)0, (void *)0);
1256 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1257 dnl restore the LIBS
1261 if test $ol_cv_cthread_all_load = yes ; then
1262 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1263 ol_link_threads=mach
1267 if test $ol_link_threads != no ; then
1268 : check for cthread specific functionality here
1269 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1270 [define if you have Mach Cthreads])
1272 AC_MSG_ERROR([could not link with Mach CThreads])
1276 if test $ol_with_threads = mach ; then
1277 AC_MSG_ERROR([could not locate Mach CThreads])
1281 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1282 -o $ol_with_threads = lwp ; then
1284 dnl check for SunOS5 LWP
1285 AC_CHECK_HEADERS(thread.h synch.h)
1286 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1287 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1289 if test $have_thr = yes ; then
1290 AC_DEFINE(HAVE_THR,1,
1291 [if you have Solaris LWP (thr) package])
1292 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1295 if test $ol_with_yielding_select = auto ; then
1296 ol_with_yielding_select=yes
1299 dnl Check for setconcurreny functions
1301 thr_setconcurrency \
1302 thr_getconcurrency \
1307 dnl check for SunOS4 LWP
1308 AC_CHECK_HEADERS(lwp/lwp.h)
1309 if test $ac_cv_header_lwp_lwp_h = yes ; then
1310 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1312 if test $have_lwp = yes ; then
1313 AC_DEFINE(HAVE_LWP,1,
1314 [if you have SunOS LWP package])
1315 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1318 if test $ol_with_yielding_select = auto ; then
1319 ol_with_yielding_select=no
1325 if test $ol_with_yielding_select = yes ; then
1326 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1327 [define if select implicitly yields])
1330 if test $ol_with_threads = manual ; then
1331 dnl User thinks he can manually configure threads.
1334 AC_MSG_WARN([thread defines and link options must be set manually])
1336 AC_CHECK_HEADERS(pthread.h sched.h)
1337 AC_CHECK_FUNCS(sched_yield pthread_yield)
1338 OL_HEADER_LINUX_THREADS
1340 AC_CHECK_HEADERS(mach/cthreads.h)
1341 AC_CHECK_HEADERS(lwp/lwp.h)
1342 AC_CHECK_HEADERS(thread.h synch.h)
1345 if test $ol_link_threads != no ; then
1346 dnl needed to get reentrant/threadsafe versions
1348 AC_DEFINE(REENTRANT,1)
1349 AC_DEFINE(_REENTRANT,1)
1350 AC_DEFINE(THREAD_SAFE,1)
1351 AC_DEFINE(_THREAD_SAFE,1)
1352 AC_DEFINE(THREADSAFE,1)
1353 AC_DEFINE(_THREADSAFE,1)
1354 AC_DEFINE(_SGI_MP_SOURCE,1)
1356 dnl The errno declaration may dependent upon _REENTRANT.
1357 dnl If it does, we must link with thread support.
1358 AC_CACHE_CHECK([for thread specific errno],
1359 [ol_cv_errno_thread_specific], [
1360 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1361 [ol_cv_errno_thread_specific=yes],
1362 [ol_cv_errno_thread_specific=no])
1365 dnl The h_errno declaration may dependent upon _REENTRANT.
1366 dnl If it does, we must link with thread support.
1367 AC_CACHE_CHECK([for thread specific h_errno],
1368 [ol_cv_h_errno_thread_specific], [
1369 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1370 [ol_cv_h_errno_thread_specific=yes],
1371 [ol_cv_h_errno_thread_specific=no])
1374 if test $ol_cv_errno_thread_specific != yes \
1375 -o $ol_cv_h_errno_thread_specific != yes ; then
1376 LIBS="$LTHREAD_LIBS $LIBS"
1380 dnl When in thread environment, use
1381 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1382 dnl || defined( HAVE_FUNC_R )
1385 dnl # if defined( HAVE_THREADS )
1389 dnl # if defined( HAVE_THREADS )
1394 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1395 dnl _POSIX_REENTRANT_FUNCTIONS
1396 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1397 dnl _POSIX_THREADSAFE_FUNCTIONS
1399 dnl and is currently defined in lthread.h
1401 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1403 dnl libldap/*.c should only include <lthread.h> iff
1404 dnl LDAP_R_COMPILE is defined. ie:
1405 dnl #ifdef LDAP_R_COMPILE
1406 dnl # include LDAP_R_COMPILE
1409 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1410 dnl specifically for compiling the threadsafe version of
1411 dnl the ldap library (-lldap_r).
1413 dnl dnl check for reentrant/threadsafe functions
1415 dnl dnl note: these should only be used when linking
1416 dnl dnl with $LTHREAD_LIBS
1418 dnl save_CPPFLAGS="$CPPFLAGS"
1419 dnl save_LIBS="$LIBS"
1420 dnl LIBS="$LTHREAD_LIBS $LIBS"
1421 dnl AC_CHECK_FUNCS( \
1423 dnl gethostbyaddr_r gethostbyname_r \
1424 dnl feof_unlocked unlocked_feof \
1425 dnl putc_unlocked unlocked_putc \
1426 dnl flockfile ftrylockfile \
1428 dnl CPPFLAGS="$save_CPPFLAGS"
1429 dnl LIBS="$save_LIBS"
1432 if test $ol_link_threads = no ; then
1433 if test $ol_with_threads = yes ; then
1434 AC_MSG_ERROR([no suitable thread support])
1437 if test $ol_with_threads = auto ; then
1438 AC_MSG_WARN([no suitable thread support, disabling threads])
1442 AC_DEFINE(NO_THREADS,1,
1443 [define if you have (or want) no threads])
1447 if test $ol_link_threads != no ; then
1448 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1451 dnl ----------------------------------------------------------------
1454 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1457 if test $ol_cv_berkeley_db2 = yes ; then
1459 ol_with_ldbm_api=db2
1461 if test $ol_with_ldbm_type = hash ; then
1462 AC_DEFINE(LDBM_USE_DBHASH,1,
1463 [define this to use DBHASH w/ LDBM backend])
1465 AC_DEFINE(LDBM_USE_DBBTREE,1,
1466 [define this to use DBBTREE w/ LDBM backend])
1469 dnl $ol_cv_lib_db2 should be yes or -ldb
1470 dnl (it could be no, but that would be an error
1471 if test $ol_cv_lib_db2 != yes ; then
1472 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1478 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1482 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1485 if test $ol_cv_berkeley_db = yes ; then
1489 if test $ol_with_ldbm_type = hash ; then
1490 AC_DEFINE(LDBM_USE_DBHASH,1,
1491 [define this to use DBHASH w/ LDBM backend])
1493 AC_DEFINE(LDBM_USE_DBBTREE,1,
1494 [define this to use DBBTREE w/ LDBM backend])
1497 dnl $ol_cv_lib_db should be yes or -ldb
1498 dnl (it could be no, but that would be an error
1499 if test $ol_cv_lib_db != yes ; then
1500 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1505 if test $ol_with_ldbm_api = manual ; then
1506 dnl User thinks he can manually configure LDBM api.
1509 AC_MSG_WARN([LDBM defines and link options must be set manually])
1511 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1514 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1515 AC_MSG_WARN(Could not find LDBM with BTREE support)
1516 ol_with_ldbm_api=none
1519 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1522 if test $ol_cv_mdbm = yes ; then
1524 ol_with_ldbm_api=mdbm
1525 if test $ol_cv_lib_mdbm != yes ; then
1526 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1531 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1534 if test $ol_cv_gdbm = yes ; then
1536 ol_with_ldbm_api=gdbm
1538 if test $ol_cv_lib_gdbm != yes ; then
1539 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1544 if test $ol_with_ldbm_api = auto ; then
1545 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1546 elif test $ol_with_ldbm_api = ndbm ; then
1549 if test $ol_cv_ndbm = yes ; then
1551 ol_with_ldbm_api=ndbm
1553 if test $ol_cv_lib_ndbm != yes ; then
1554 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1559 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1560 AC_MSG_WARN(could not find suitable LDBM backend)
1561 if test $ol_enable_ldbm = yes ; then
1562 AC_MSG_ERROR(select appropriate LDBM options or disable)
1565 AC_MSG_WARN(disabling LDBM)
1569 if test $ol_enable_wrappers != no ; then
1570 AC_CHECK_HEADERS(tcpd.h)
1572 if test $ac_cv_header_tcpd_h != yes ; then
1575 AC_CHECK_LIB(wrap, main,
1576 [have_wrappers=yes], [have_wrappers=no])
1579 if test $have_wrappers = yes ; then
1580 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1581 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1583 dnl We add another check for -lnsl since some libwrap's
1584 dnl need it, but it isn't always included from above
1585 AC_CHECK_LIB(nsl, main)
1587 AC_MSG_WARN(could not find -lwrap)
1588 if test $ol_enable_wrappers = yes ; then
1589 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1592 AC_MSG_WARN(disabling wrappers support)
1593 ol_enable_wrappers=no
1597 if test $ol_enable_syslog != no ; then
1598 AC_CHECK_FUNC(openlog)
1599 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1600 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1602 ol_enable_syslog=$ac_cv_func_openlog
1605 if test $ol_enable_dmalloc != no ; then
1606 AC_CHECK_HEADERS(dmalloc.h)
1607 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1610 if test $ol_enable_tcl != no ; then
1611 AC_CHECK_HEADERS(tcl.h)
1613 if test $ac_cv_header_tcl_h != yes ; then
1616 AC_CHECK_LIB(tcl,main,
1617 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1620 if test $have_tcl != yes; then
1621 AC_CHECK_LIB(tcl7.6,main,
1622 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1626 if test $have_tcl != yes; then
1627 AC_CHECK_LIB(tcl8.0,main,
1628 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1633 if test $have_tcl != yes ; then
1634 AC_MSG_WARN([could not find -ltcl])
1635 if test $ol_enable_tcl = yes ; then
1636 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1643 # ud needs termcap (should insert check here)
1645 AC_CHECK_HEADERS(termcap.h ncurses.h)
1647 if test $ol_link_termcap = no ; then
1648 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1649 if test $have_termcap = yes ; then
1650 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1652 TERMCAP_LIBS=-ltermcap
1656 if test $ol_link_termcap = no ; then
1657 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1658 if test $have_ncurses = yes ; then
1659 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1661 TERMCAP_LIBS=-lncurses
1665 if test $ol_link_termcap = no ; then
1666 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1671 dnl Check for fetch URL support
1672 dnl should be extended to support other fetch URL APIs
1675 if test $ol_with_cyrus_sasl != no ; then
1676 AC_CHECK_HEADER(sasl.h)
1678 if test $ac_cv_header_sasl_h = yes ; then
1679 AC_CHECK_LIB(sasl, sasl_client_init,
1680 [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1682 if test $have_cyrus_sasl != no ; then
1684 AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1689 if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1690 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1695 dnl Check for fetch URL support
1696 dnl should be extended to support other fetch URL APIs
1699 if test $ol_with_fetch != no ; then
1702 if test $ol_cv_lib_fetch != no ; then
1703 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1704 ol_link_fetch=freebsd
1706 elif test $ol_with_fetch != auto ; then
1707 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1712 dnl Check for GNU readline
1715 if test $ol_with_readline != no ; then
1716 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1718 if test $ac_cv_header_readline_readline_h = yes ; then
1720 LIBS="$TERMCAP_LIBS $LIBS"
1721 AC_CHECK_LIB(readline, readline,
1722 [have_readline=yes], [have_readline=no])
1725 if test $have_readline = yes ; then
1726 ol_with_readline=found
1727 ol_link_readline=yes
1729 READLINE_LIBS="-lreadline"
1734 if test $ol_link_readline = yes ; then
1735 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1739 # FreeBSD (and others) have crypt(3) in -lcrypt
1740 if test $ol_enable_crypt != no ; then
1741 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1742 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1743 have_crypt=yes], [have_crypt=no])])
1745 if test $have_crypt = yes ; then
1746 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1748 AC_MSG_WARN(could not find crypt)
1749 if test $ol_enable_crypt = yes ; then
1750 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1753 AC_MSG_WARN(disabling crypt support)
1758 # FreeBSD (and others) have setproctitle(3) in -lutil
1759 if test $ol_enable_proctitle != no ; then
1760 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1761 AC_CHECK_LIB(util, setproctitle,
1762 [have_setproctitle=yes
1763 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1764 [have_setproctitle=no
1765 LIBOBJS="$LIBOBJS setproctitle.o"])])
1767 if test $have_setproctitle = yes ; then
1768 AC_DEFINE(HAVE_SETPROCTITLE,1,
1769 [define if setproctitle(3) is available])
1773 dnl ----------------------------------------------------------------
1774 dnl Checks for typedefs, structures, and compiler characteristics.
1775 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1781 OL_TYPE_SIG_ATOMIC_T
1784 AC_STRUCT_ST_BLKSIZE
1787 OL_STRUCT_PASSWD_PW_GECOS
1788 OL_STRUCT_PASSWD_PW_PASSWD
1794 if test $cross_compiling = yes ; then
1795 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1797 AC_DEFINE(LBER_INT_T,long)
1798 AC_DEFINE(LBER_TAG_T,long)
1799 AC_DEFINE(LBER_SOCKET_T,int)
1803 AC_CHECK_SIZEOF(short)
1804 AC_CHECK_SIZEOF(int)
1805 AC_CHECK_SIZEOF(long)
1807 if test "$ac_cv_sizeof_int" -lt 4 ; then
1808 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1810 AC_DEFINE(LBER_INT_T,long)
1811 AC_DEFINE(LBER_TAG_T,long)
1812 AC_DEFINE(LBER_SOCKET_T,int)
1814 AC_DEFINE(LBER_INT_T,int)
1815 AC_DEFINE(LBER_TAG_T,long)
1816 AC_DEFINE(LBER_SOCKET_T,int)
1820 AC_DEFINE(LBER_LEN_T,long)
1822 dnl ----------------------------------------------------------------
1823 dnl Checks for library functions.
1825 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1831 dnl we should use vfork instead of fork in a number of places...
1835 if test $ac_cv_func_vprintf = yes ; then
1836 dnl check for vsnprintf
1837 AC_CHECK_FUNCS(vsnprintf vsprintf)
1888 dnl We actually may need to replace more than this.
1889 AC_REPLACE_FUNCS(getopt tempnam)
1891 dnl ----------------------------------------------------------------
1892 # Check Configuration
1895 dnl ----------------------------------------------------------------
1896 dnl Sort out defines
1898 if test "$ol_enable_debug" != no ; then
1899 AC_DEFINE(LDAP_DEBUG,1,
1900 [define this to add debugging code])
1902 if test "$ol_enable_syslog" = yes ; then
1903 AC_DEFINE(LDAP_SYSLOG,1,
1904 [define this to add syslog code])
1906 if test "$ol_enable_libui" = yes ; then
1907 AC_DEFINE(LDAP_LIBUI,1,
1908 [define this for LDAP User Interface support])
1910 if test "$ol_enable_cache" = no ; then
1911 AC_DEFINE(LDAP_NOCACHE,1,
1912 [define this to remove -lldap cache support])
1914 if test "$ol_enable_dns" != no ; then
1915 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1917 if test "$ol_enable_proctitle" != no ; then
1918 AC_DEFINE(LDAP_PROCTITLE,1,
1919 [define this for LDAP process title support])
1921 if test "$ol_enable_referrals" != no ; then
1922 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1924 if test "$ol_enable_cldap" != no ; then
1925 AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1928 if test "$ol_enable_crypt" != no ; then
1929 AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1931 if test "$ol_enable_cleartext" != no ; then
1932 AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1934 if test "$ol_enable_multimaster" != no ; then
1935 AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
1937 if test "$ol_enable_phonetic" != no ; then
1938 AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1940 if test "$ol_enable_rlookups" != no ; then
1941 AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1944 if test "$ol_link_modules" != no ; then
1945 AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
1949 if test "$ol_link_bdb2" != no ; then
1950 AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
1953 if test "$ol_with_bdb2_module" != static ; then
1954 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
1955 [define to support dynamic BDB2 backend])
1956 BUILD_BDB2_DYNAMIC=yes
1960 if test "$ol_enable_ldap" != no ; then
1961 AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
1964 if test "$ol_with_ldap_module" != static ; then
1965 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
1966 [define to support dynamic LDAP backend])
1967 BUILD_LDAP_DYNAMIC=yes
1971 if test "$ol_link_ldbm" != no ; then
1972 AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
1975 if test "$ol_with_ldbm_module" != static ; then
1976 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
1977 [define to support dynamic LDBM backend])
1978 BUILD_LDBM_DYNAMIC=yes
1982 if test "$ol_enable_passwd" != no ; then
1983 AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
1986 if test "$ol_with_passwd_module" != static ; then
1987 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
1988 [define to support dynamic PASSWD backend])
1989 BUILD_PASSWD_DYNAMIC=yes
1993 if test "$ol_link_perl" != no ; then
1994 AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
1997 if test "$ol_with_perl_module" != static ; then
1998 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
1999 [define to support dynamic PERL backend])
2000 BUILD_PERL_DYNAMIC=yes
2004 if test "$ol_enable_shell" != no ; then
2005 AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2008 if test "$ol_with_shell_module" != static ; then
2009 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2010 [define to support dynamic SHELL backend])
2011 BUILD_SHELL_DYNAMIC=yes
2015 if test "$ol_enable_tcl" != no ; then
2016 AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2019 if test "$ol_with_tcl_module" != static; then
2020 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2021 [define to support dynamic TCL backend])
2022 BUILD_TCL_DYNAMIC=yes
2026 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2027 $BUILD_SLAPD = yes ; then
2031 if test "$ol_link_isode" != no ; then
2035 dnl ----------------------------------------------------------------
2037 AC_SUBST(BUILD_LDAPD)
2038 AC_SUBST(BUILD_SLAPD)
2039 AC_SUBST(BUILD_BDB2)
2040 AC_SUBST(BUILD_LDAP)
2041 AC_SUBST(BUILD_LDBM)
2042 AC_SUBST(BUILD_PASSWD)
2043 AC_SUBST(BUILD_PERL)
2044 AC_SUBST(BUILD_QUIPU)
2045 AC_SUBST(BUILD_SHELL)
2047 AC_SUBST(BUILD_BDB2_DYNAMIC)
2048 AC_SUBST(BUILD_LDAP_DYNAMIC)
2049 AC_SUBST(BUILD_LDBM_DYNAMIC)
2050 AC_SUBST(BUILD_PASSWD_DYNAMIC)
2051 AC_SUBST(BUILD_PERL_DYNAMIC)
2052 AC_SUBST(BUILD_SHELL_DYNAMIC)
2053 AC_SUBST(BUILD_TCL_DYNAMIC)
2054 AC_SUBST(BUILD_SLURPD)
2057 AC_SUBST(LDAPD_LIBS)
2059 AC_SUBST(SLAPD_LIBS)
2060 AC_SUBST(SLURPD_LIBS)
2062 AC_SUBST(LTHREAD_LIBS)
2063 AC_SUBST(LUTIL_LIBS)
2065 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2066 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2068 AC_SUBST(SLAPD_PERL_CPPFLAGS)
2069 AC_SUBST(SLAPD_PERL_LDFLAGS)
2072 AC_SUBST(READLINE_LIBS)
2074 AC_SUBST(TERMCAP_LIBS)
2077 dnl ----------------------------------------------------------------
2082 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2083 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2084 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2085 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2086 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2087 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2088 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2089 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2090 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2091 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2092 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2093 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2094 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2095 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2096 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2097 include/Makefile:build/top.mk:include/Makefile.in \
2098 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
2099 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
2100 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
2101 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
2102 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
2103 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
2104 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
2105 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
2106 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2107 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2108 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2109 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/srv.mk \
2110 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2111 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/srv.mk \
2112 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/srv.mk \
2113 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/srv.mk \
2114 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/srv.mk \
2115 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/srv.mk \
2116 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2117 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2118 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2119 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2120 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2121 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2122 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2123 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2126 echo Please \"make depend\" to build dependencies