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,"$VERSION",Version)
34 dnl We use autoconf features new to 2.13.
35 dnl aclocal.m4 should be built using aclocal from automake 1.4
36 dnl libtool 1.3.3 should be installed.
37 AC_PREREQ(2.13)dnl Required Autoconf version
39 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
41 dnl ----------------------------------------------------------------
43 AC_MSG_CHECKING(configure arguments)
44 AC_PREFIX_DEFAULT(/usr/local)
47 AC_SUBST(top_builddir)dnl
49 ldap_subdir="/openldap"
52 [ --with-subdir=DIR change default subdirectory used for installs],
59 ldap_subdir="$withval"
62 ldap_subdir="/$withval"
67 AC_SUBST(ldap_subdir)dnl
69 OL_ARG_ENABLE(debug,[ --enable-debug enable debugging], yes)dnl
70 dnl ol_enable_syslog=no
71 OL_ARG_ENABLE(syslog,[ --enable-syslog enable syslog support], auto)dnl
72 OL_ARG_ENABLE(proctitle,[ --enable-proctitle enable proctitle support], yes)dnl
73 OL_ARG_ENABLE(cache,[ --enable-cache enable caching], yes)dnl
74 OL_ARG_ENABLE(dns,[ --enable-dns enable V2 DNS extension], no)dnl
75 OL_ARG_ENABLE(referrals,[ --enable-referrals enable V2 Referrals extension], yes)dnl
76 OL_ARG_ENABLE(cldap,[ --enable-cldap enable connectionless ldap], no)dnl
77 OL_ARG_ENABLE(x_compile,[ --enable-x-compile enable cross compiling],
80 dnl General "with" options
81 OL_ARG_ENABLE(dmalloc,[ --enable-dmalloc enable debug malloc support], no)dnl
83 OL_ARG_WITH(cyrus_sasl,[ --with-cyrus-sasl with Cyrus SASL support],
85 OL_ARG_WITH(fetch,[ --with-fetch with fetch URL support],
87 OL_ARG_WITH(kerberos,[ --with-kerberos with Kerberos support],
88 auto, [auto k5 k4 afs yes no])
89 OL_ARG_WITH(readline,[ --with-readline with readline support],
91 OL_ARG_WITH(threads,[ --with-threads use threads],
92 auto, [auto posix mach lwp yes no manual] )
93 OL_ARG_WITH(tls,[ --with-tls with TLS/SSL support],
94 auto, [auto ssleay openssl yes no] )
95 OL_ARG_WITH(yielding_select,[ --with-yielding-select with implicitly yielding select],
96 auto, [auto yes no manual] )
101 AC_ARG_WITH(xxldapdoptions,[LDAPD Options:])
102 OL_ARG_ENABLE(ldapd,[ --enable-ldapd enable building ldapd], no)dnl
105 AC_ARG_WITH(xxslapdoptions,[SLAPD Options:])
106 OL_ARG_ENABLE(slapd,[ --enable-slapd enable building slapd], yes)dnl
107 OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
108 OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], auto)dnl
109 OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
110 OL_ARG_ENABLE(multimaster,[ --enable-multimaster enable multimaster replication], no)dnl
111 OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
112 OL_ARG_ENABLE(quipu,[ --enable-quipu build quipu migration tools], no)dnl
113 OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], auto)dnl
114 OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
116 dnl SLAPD Backend options
117 OL_ARG_ENABLE(bdb2,[ --enable-bdb2 enable bdb2 backend], no)dnl
118 OL_ARG_WITH(bdb2_module,[ --with-bdb2-module module type], static,
120 OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
121 OL_ARG_WITH(ldap_module,[ --with-ldap-module module type], static,
123 OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
124 OL_ARG_WITH(ldbm_module,[ --with-ldbm-module module type], static,
126 OL_ARG_WITH(ldbm_api,[ --with-ldbm-api use LDBM API], auto,
127 [auto db2 db mdbm gdbm ndbm manual])
128 OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
131 OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
132 OL_ARG_WITH(passwd_module,[ --with-passwd-module module type], static,
134 OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
135 OL_ARG_WITH(perl_module,[ --with-perl-module module type], static,
137 OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
138 OL_ARG_WITH(shell_module,[ --with-shell-module module type], static,
140 OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
141 OL_ARG_WITH(tcl_module,[ --with-tcl-module module type], static,
145 AC_ARG_WITH(xxslurpdoptions,[SLURPD Options:])
146 OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
148 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
150 dnl AC_DISABLE_SHARED
153 dnl General "enable" options
155 if test $ol_enable_dns = yes ; then
156 if test $ol_enable_referrals = no ; then
157 AC_MSG_ERROR([DNS requires --enable-referrals])
159 if test $ol_enable_referrals = auto ; then
160 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
161 ol_enable_referrals=yes
165 if test $ol_enable_slapd = no ; then
166 dnl SLAPD was specificallly disabled
167 if test $ol_enable_bdb2 = yes ; then
168 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
170 if test $ol_enable_ldap = yes ; then
171 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
173 if test $ol_enable_ldbm = yes ; then
174 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
176 if test $ol_enable_passwd = yes ; then
177 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
179 if test $ol_enable_perl = yes ; then
180 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
182 if test $ol_enable_shell = yes ; then
183 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
185 if test $ol_enable_tcl = yes ; then
186 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
188 if test $ol_enable_modules = yes ; then
189 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
191 if test $ol_enable_multimaster = yes ; then
192 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
194 if test $ol_enable_wrappers = yes ; then
195 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
197 if test $ol_enable_phonetic = yes ; then
198 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
200 if test $ol_enable_quipu = yes ; then
201 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
203 if test $ol_enable_rlookups = yes ; then
204 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
206 if test $ol_with_ldbm_api != auto ; then
207 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
209 if test $ol_with_ldbm_type != auto ; then
210 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
212 if test $ol_with_bdb2_module != static ; then
213 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
215 if test $ol_with_ldap_module != static ; then
216 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
218 if test $ol_with_ldbm_module != static ; then
219 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
221 if test $ol_with_passwd_module != static ; then
222 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
224 if test $ol_with_perl_module != static ; then
225 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
227 if test $ol_with_shell_module != static ; then
228 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
230 if test $ol_with_tcl_module != static ; then
231 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
233 if test $ol_enable_slurpd = yes ; then
234 AC_MSG_ERROR([slurpd requires slapd])
237 # force settings to no
247 ol_enable_multimaster=no
248 ol_enable_phonetic=no
250 ol_enable_rlookups=no
251 ol_enable_wrappers=no
256 ol_with_bdb2_module=static
257 ol_with_ldap_module=static
258 ol_with_ldbm_module=static
259 ol_with_passwd_module=static
260 ol_with_perl_module=static
261 ol_with_shell_module=static
262 ol_with_tcl_module=static
266 elif test $ol_enable_ldbm = no ; then
267 dnl SLAPD without LDBM
269 if test $ol_with_ldbm_api != auto ; then
270 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
273 if test $ol_with_ldbm_type != auto ; then
274 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
277 if test $ol_with_ldbm_module != static ; then
278 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
281 if test $ol_enable_bdb2 = yes ; then
282 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
285 if test $ol_enable_modules != yes -a \
286 $ol_enable_ldap = no -a \
287 $ol_enable_passwd = no -a \
288 $ol_enable_perl = no -a \
289 $ol_enable_shell = no -a \
290 $ol_enable_tcl = no ; then
291 AC_MSG_ERROR([slapd requires a backend])
296 ol_with_ldbm_module=static
298 elif test $ol_enable_bdb2 = yes ; then
301 if test $ol_with_ldbm_api != auto -a \
302 $ol_with_ldbm_api != db2 ; then
303 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
311 if test $ol_enable_bdb2 != no ; then
312 if test $ol_with_ldbm_api != auto -a \
313 $ol_with_ldbm_api != db2 ; then
314 AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
319 if test $ol_with_ldbm_api = gdbm -a \
320 $ol_with_ldbm_type = btree ; then
321 AC_MSG_ERROR([GDBM only supports LDBM type hash])
323 if test $ol_with_ldbm_api = mdbm -a \
324 $ol_with_ldbm_type = btree ; then
325 AC_MSG_ERROR([MDBM only supports LDBM type hash])
327 if test $ol_with_ldbm_api = ndbm -a \
328 $ol_with_ldbm_type = btree ; then
329 AC_MSG_ERROR([NDBM only supports LDBM type hash])
333 if test $ol_enable_slurpd = yes ; then
334 dnl SLURPD was specifically enabled
335 if test $ol_with_threads = no ; then
336 AC_MSG_ERROR([slurpd requires threads])
367 BUILD_BDB2_DYNAMIC=static
368 BUILD_LDAP_DYNAMIC=static
369 BUILD_LDBM_DYNAMIC=static
370 BUILD_PASSWD_DYNAMIC=static
371 BUILD_PERL_DYNAMIC=static
372 BUILD_SHELL_DYNAMIC=static
373 BUILD_TCL_DYNAMIC=static
375 SLAPD_MODULES_LDFLAGS=
376 SLAPD_MODULES_CPPFLAGS=
389 dnl ----------------------------------------------------------------
390 dnl Checks for programs
394 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
398 dnl Determine which C translator to use
401 dnl AIX Thread requires we use cc_r or xlc_r.
402 dnl But only do this IF AIX and CC is not set
403 dnl and threads are auto|yes|posix.
405 dnl If we find cc_r|xlc_r, force pthreads and assume
406 dnl pthread_create is in $LIBS (ie: don't bring in
407 dnl any additional thread libraries)
408 dnl If we do not find cc_r|xlc_r, disable threads
412 *-*-aix*) dnl all AIX is not a good idea.
413 if test -z "$CC" ; then
414 case "$ol_with_threads" in
415 auto | yes | posix) ol_aix_threads=yes ;;
421 if test $ol_aix_threads = yes ; then
422 if test -z "${CC}" ; then
423 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
425 if test "$CC" = cc ; then
426 dnl no CC! don't allow --with-threads
427 if test $ol_with_threads != auto ; then
428 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
430 AC_MSG_WARN([disabling threads, no cc_r on AIX])
436 if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
437 ol_with_threads=posix
438 ol_cv_pthread_create=yes
442 if test -z "${CC}"; then
443 AC_CHECK_PROGS(CC,cc)
446 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
447 dnl (for now, let autoconf sort this out)
448 dnl CFLAGS=${CFLAGS-""}
458 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
462 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
463 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
464 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
465 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
468 if test $ol_enable_perl != no ; then
469 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
471 if test "no$PERLBIN" = "no" ; then
472 if test $ol_enable_perl = yes ; then
473 AC_MSG_ERROR([could not locate perl])
477 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
478 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
480 dnl should check perl version
487 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
488 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
490 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
491 AC_MSG_WARN([programs compiled here do run here...])
492 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
494 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
495 AC_MSG_WARN([programs compiled here do not run here...])
496 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
499 dnl Checks for UNIX Variants
504 dnl Checks for system services
510 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
512 dnl BeOS requires -lbe -lroot -lnet
513 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
515 dnl OpenLDAP requires STDC features
517 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
518 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
521 dnl Check cc depend flags
523 if test "${ol_cv_mkdep}" = no ; then
524 # this will soon become an error
525 AC_MSG_WARN([do not know how to generate dependencies])
529 dnl Check for module support
532 if test $ol_enable_modules != no ; then
533 AC_CHECK_HEADERS(ltdl.h)
535 if test $ac_cv_header_ltdl_h = no ; then
536 AC_MSG_ERROR([could not locate libtool ltdl.h])
540 AC_CHECK_LIB(ltdl, lt_dlinit)
541 if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
542 AC_MSG_ERROR([could not locate libtool -lltdl])
546 ol_with_bdb2_module=static
547 ol_with_ldap_module=static
548 ol_with_ldbm_module=static
549 ol_with_passwd_module=static
550 ol_with_perl_module=static
551 ol_with_shell_module=static
552 ol_with_tcl_module=static
555 dnl ----------------------------------------------------------------
556 dnl Checks for header files.
559 if test $ol_cv_header_stdc != yes; then
560 AC_MSG_WARN([could not locate Standard C compliant headers])
565 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
566 if test $am_cv_sys_posix_termios = yes ; then
567 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
568 [define if you have POSIX termios])
613 dnl ----------------------------------------------------------------
614 dnl Checks for libraries
617 dnl Likely combinations:
618 dnl -lsocket [ -lnsl_s | -lnsl ]
621 AC_CHECK_FUNC(socket, :, [
623 dnl hopefully we won't include too many libraries
625 AC_CHECK_LIB(socket, main)
626 AC_CHECK_LIB(net, main)
627 AC_CHECK_LIB(net, socket)
628 AC_CHECK_LIB(nsl_s, main)
629 AC_CHECK_LIB(nsl, main)
630 AC_CHECK_LIB(inet, socket)
631 AC_CHECK_LIB(gen, main)
634 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
637 dnl (if this detection becomes permenent, it and the select() detection
638 dnl should be done before the yielding select test)
639 AC_FUNC_SELECT_ARGTYPES
642 AC_CHECK_HEADERS( regex.h )
643 if test "$ac_cv_header_regex_h" != yes ; then
644 AC_MSG_ERROR([POSIX regex.h required.])
646 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
649 if test "$ol_cv_c_posix_regex" = no ; then
650 AC_MSG_ERROR([broken POSIX regex!])
654 dnl HP-UX requires -lV3
655 AC_CHECK_LIB(V3, sigset)
659 if test $ol_enable_dns != no ; then
660 dnl Check for resolver routines
661 AC_CHECK_FUNC(res_search,:)
662 if test $ac_cv_func_res_search = no ; then
663 AC_CHECK_LIB(bind, res_search)
664 ac_cv_func_res_search=$ac_cv_lib_bind_res_search
666 if test $ac_cv_func_res_search = no ; then
667 AC_CHECK_LIB(bind, __res_search)
668 ac_cv_func_res_search=$ac_cv_lib_bind___res_search
670 if test $ac_cv_func_res_search = no ; then
671 AC_CHECK_LIB(resolv, res_search)
672 ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
675 if test "$ac_cv_func_res_search" = yes ; then
676 AC_DEFINE(HAVE_RES_SEARCH,1,
677 [define if you have res_search()])
678 elif test $ol_enable_dns = yes ; then
679 AC_MSG_ERROR([--enable-dns requires res_search])
681 AC_MSG_WARN([no res_search, disabling DNS support])
688 if test $ol_enable_ldapd != no ; then
689 AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
691 dnl look for ISODE libraries
692 AC_CHECK_LIB(xtpp, main, [
694 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
695 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
696 ],:,[-lxtdsap -lxtisode -losi])
697 AC_CHECK_LIB(dsap, main, [
699 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
700 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
702 AC_CHECK_LIB(isode, main, [
704 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
705 LDAPD_LIBS="$LDAPD_LIBS -lisode"
709 if test $ol_link_isode != no; then
710 AC_CHECK_LIB(pp, main, [
711 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
712 LDAPD_LIBS="-lpp $LDAPD_LIBS"
715 AC_PATH_PROG(PEPSY, pepsy)
718 if test $ol_enable_quipu != no ; then
719 AC_CHECK_HEADERS(quipu/commonarg.h)
721 if test $ac_cv_header_quipu_commonarg_h = yes ; then
723 elif test $ol_enable_quipu = auto ; then
724 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
726 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
731 dnl check for kerberos
735 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
736 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
738 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
739 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
742 if test $have_k5 = yes ; then
743 ol_with_kerberos=found
746 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
748 LIBS="$KRB_LIBS $LIBS"
750 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
751 [ol_cv_var_des_debug], [
754 LIBS="$KRB_LIBS $LIBS"
756 #include <kerberosIV/krb.h>
757 #include <kerberosIV/des.h>
758 extern int des_debug;
761 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
766 if test $ol_cv_var_des_debug = yes ; then
767 AC_DEFINE(HAVE_DES_DEBUG,1,
768 [define if you have Kerberos des_debug])
776 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
777 AC_CHECK_HEADERS(krb.h des.h)
779 if test $ac_cv_header_krb_h = yes ; then
780 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
782 if test $have_k4 = yes ; then
783 ol_with_kerberos=found
786 KRB_LIBS="-lkrb -ldes"
791 if test $ol_link_kerberos = yes ; then
792 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
796 dnl Check for SSL/TLS
799 if test $ol_with_tls != no ; then
801 AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
803 if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
804 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
810 if test $have_ssleay = no ; then
811 AC_CHECK_LIB(ssl, SSL_library_init,
813 need_rsaref=no], [have_ssleay=no],
817 if test $have_ssleay = no ; then
818 AC_CHECK_LIB(ssl, ssl3_accept,
820 need_rsaref=yes], [have_ssleay=no],
821 [-lcrypto -lRSAglue -lrsaref])
824 if test $have_ssleay = yes ; then
828 AC_DEFINE(HAVE_SSLEAY, 1,
829 [define if you have SSLeay or OpenSSL])
831 if test $need_rsaref = yes; then
832 AC_DEFINE(HAVE_RSAREF, 1,
833 [define if you have RSAref])
835 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
837 TLS_LIBS="-lssl -lcrypto"
843 if test $ol_link_tls = yes ; then
844 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
847 dnl Tests for reentrant functions necessary to build a
848 dnl thread_safe -lldap.
851 gethostbyname_r gethostbyaddr_r \
854 if test "$ac_cv_func_ctime_r" = no ; then
855 ol_cv_func_ctime_r_nargs=0
857 OL_FUNC_CTIME_R_NARGS
858 dnl OL_FUNC_CTIME_R_TYPE
861 if test "$ac_cv_func_gethostbyname_r" = yes ; then
862 OL_FUNC_GETHOSTBYNAME_R_NARGS
864 ol_cv_func_gethostbyname_r_nargs=0
867 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
868 OL_FUNC_GETHOSTBYADDR_R_NARGS
870 ol_cv_func_gethostbyaddr_r_nargs=0
873 if test "$ac_cv_func_ctime_r" = yes \
874 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
875 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
876 -a "$ac_cv_func_gethostbyname_r" = yes \
877 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
878 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
879 -a "$ac_cv_func_gethostbyaddr_r" = yes \
880 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
881 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
884 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
888 if test $ol_with_threads = auto -o $ol_with_threads = yes \
889 -o $ol_with_threads = posix ; then
891 AC_CHECK_HEADERS(pthread.h sched.h)
893 if test $ac_cv_header_pthread_h = yes ; then
894 OL_POSIX_THREAD_VERSION
896 if test $ol_cv_pthread_version = final ; then
897 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
898 [define if pthreads API compatible with final spec])
899 elif test $ol_cv_pthread_version = draft4 ; then
900 AC_DEFINE(HAVE_PTHREADS_D4,1,
901 [define if pthreads API compatible with draft4 spec])
903 AC_MSG_ERROR([unknown pthread version])
906 # consider threads found
907 ol_with_threads=found
909 OL_HEADER_LINUX_THREADS
911 dnl Now the hard part, how to link?
913 dnl currently supported checks:
915 dnl Check for no flags
916 dnl pthread_create() in $LIBS
918 dnl Check special pthread (final) flags
919 dnl pthread_create() with -mt (Solaris)
920 dnl pthread_create() with -kthread (FreeBSD)
921 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
922 dnl pthread_create() with -pthreads (?)
923 dnl pthread_create() with -mthreads (AIX)
924 dnl pthread_create() with -thread (?)
926 dnl Check pthread (final) libraries
927 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
928 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
929 dnl (skipped) pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
930 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
931 dnl pthread_create() in -lpthread (many)
932 dnl pthread_create() in -lc_r (FreeBSD)
934 dnl Check pthread (draft4) flags (depreciated)
935 dnl pthread_create() with -threads (OSF/1)
937 dnl Check pthread (draft4) libraries (depreciated)
938 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
939 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
940 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
941 dnl pthread_create() in -lpthreads (many)
944 dnl pthread_create in $LIBS
945 AC_CACHE_CHECK([for pthread_create in default libraries],
946 ol_cv_pthread_create,[
950 #define NULL (void*)0
956 return (void *) (p == NULL);
966 /* make sure pthread_create() isn't just a stub */
968 status = pthread_create(&t, pthread_attr_default, task, NULL);
970 status = pthread_create(&t, NULL, task, NULL);
973 if( status ) return status;
975 /* make sure pthread_detach() isn't just a stub */
977 status = pthread_detach( &t );
979 status = pthread_detach( t );
985 [ol_cv_pthread_create=yes],
986 [ol_cv_pthread_create=no],
988 ol_cv_pthread_create=yes])])
990 if test $ol_cv_pthread_create != no ; then
991 ol_link_threads=posix
995 OL_PTHREAD_TRY_LINK([-mt], [ol_cv_pthread_mt])
996 OL_PTHREAD_TRY_LINK([-kthread], [ol_cv_pthread_kthread])
997 OL_PTHREAD_TRY_LINK([-pthread], [ol_cv_pthread_pthread])
998 OL_PTHREAD_TRY_LINK([-pthreads],[ol_cv_pthread_pthreads])
999 OL_PTHREAD_TRY_LINK([-mthreads],[ol_cv_pthread_mthreads])
1000 OL_PTHREAD_TRY_LINK([-thread], [ol_cv_pthread_thread])
1002 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc -lc_r],
1003 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1004 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc],
1005 [ol_cv_pthread_lpthread_lmach_lexc])
1006 dnl OL_PTHREAD_TRY_LINK([-lpthread -lexc],
1007 dnl [ol_cv_pthread_lpthread_lexc])
1009 OL_PTHREAD_TRY_LINK([-lpthread -Wl,-woff,85],
1010 [ol_cv_pthread_lib_lpthread_woff])
1012 OL_PTHREAD_TRY_LINK([-lpthread],[ol_cv_pthread_lpthread])
1013 OL_PTHREAD_TRY_LINK([-lc_r], [ol_cv_pthread_lc_r])
1015 OL_PTHREAD_TRY_LINK([-threads], [ol_cv_pthread_threads])
1017 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc -lc_r],
1018 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1019 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc],
1020 [ol_cv_pthread_lpthreads_lmach_lexc])
1021 OL_PTHREAD_TRY_LINK([-lpthreads -lexc],
1022 [ol_cv_pthread_lpthreads_lexc])
1024 OL_PTHREAD_TRY_LINK([-lpthreads], [ol_cv_pthread_lib_lpthreads])
1026 if test $ol_link_threads != no ; then
1027 AC_DEFINE(HAVE_PTHREADS,1,
1028 [define if you have POSIX Threads])
1030 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1033 save_CPPFLAGS="$CPPFLAGS"
1035 LIBS="$LTHREAD_LIBS $LIBS"
1037 dnl All POSIX Thread (final) implementations should have
1038 dnl sched_yield instead of pthread yield.
1040 AC_CHECK_FUNCS(sched_yield pthread_yield)
1042 if test $ac_cv_func_sched_yield = no -a \
1043 $ac_cv_func_pthread_yield = no ; then
1044 dnl Digital UNIX has sched_yield() in -lrt
1045 AC_CHECK_LIB(rt, sched_yield,
1046 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1047 AC_DEFINE(HAVE_SCHED_YIELD,1,
1048 [Define if you have the sched_yield function.])
1049 ac_cv_func_sched_yield=yes],
1050 [ac_cv_func_sched_yield=no])
1052 if test $ac_cv_func_sched_yield = no -a \
1053 $ac_cv_func_pthread_yield = no ; then
1054 dnl Solaris has sched_yield() stub in -lposix4
1055 dnl but we'll use thr_yield instead.
1056 AC_CHECK_FUNCS(thr_yield)
1058 if test $ac_cv_func_sched_yield = no -a \
1059 $ac_cv_func_pthread_yield = no -a \
1060 "$ac_cv_func_thr_yield" = no ; then
1061 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1064 dnl Check functions for compatibility
1065 AC_CHECK_FUNCS(pthread_kill)
1067 dnl Check for pthread_detach with <pthread.h> inclusion
1068 dnl as it's symbol may have been mangled.
1069 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1070 [ol_cv_func_pthread_detach], [
1073 #include <pthread.h>
1075 #define NULL (void*)0
1078 [pthread_detach(NULL);],
1079 [ol_cv_func_pthread_detach=yes],
1080 [ol_cv_func_pthread_detach=no])
1083 if test $ol_cv_func_pthread_detach = no ; then
1084 AC_MSG_ERROR([could not locate pthread_detach()])
1087 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1088 [define if you have pthread_detach function])
1090 dnl Check for setconcurreny functions
1092 pthread_setconcurrency \
1093 pthread_getconcurrency \
1094 thr_setconcurrency \
1095 thr_getconcurrency \
1098 OL_SYS_LINUX_THREADS
1101 if test $ol_cv_linux_threads = error; then
1102 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1105 AC_CACHE_CHECK([if pthread_create() works],
1106 ol_cv_pthread_create_works,[
1108 #include <pthread.h>
1110 #define NULL (void*)0
1113 static void *task(p)
1116 return (void *) (p == NULL);
1119 int main(argc, argv)
1124 #if HAVE_PTHREADS_D4
1125 exit(pthread_create(&t, pthread_attr_default, task, NULL));
1127 exit(pthread_create(&t, NULL, task, NULL));
1131 [ol_cv_pthread_create_works=yes],
1132 [ol_cv_pthread_create_works=no],
1134 ol_cv_pthread_create_works=yes])])
1136 if test $ol_cv_pthread_create_works = no ; then
1137 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1140 dnl Check if select causes an yield
1141 if test $ol_with_yielding_select = auto ; then
1142 AC_CACHE_CHECK([if select yields when using pthreads],
1143 ol_cv_pthread_select_yields,[
1145 #include <sys/types.h>
1146 #include <sys/time.h>
1148 #include <pthread.h>
1150 #define NULL (void*) 0
1153 static int fildes[2];
1155 static void *task(p)
1167 FD_SET(fildes[0], &rfds);
1169 /* we're not interested in any fds */
1170 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1177 exit(0); /* if we exit here, the select blocked the whole process */
1180 int main(argc, argv)
1186 /* create a pipe to select */
1187 if(pipe(&fildes[0])) {
1192 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1193 (void) pthread_setconcurrency(2);
1195 #ifdef HAVE_THR_SETCONCURRENCY
1196 /* Set Solaris LWP concurrency to 2 */
1197 thr_setconcurrency(2);
1201 #if HAVE_PTHREADS_D4
1202 pthread_create(&t, pthread_attr_default, task, NULL);
1204 pthread_create(&t, NULL, task, NULL);
1207 #if HAVE_SCHED_YIELD
1208 sched_yield(); /* make sure task runs first */
1210 #ifdef HAVE_PTHREAD_YIELD
1211 pthread_yield(); /* make sure task runs first */
1217 [ol_cv_pthread_select_yields=no],
1218 [ol_cv_pthread_select_yields=yes],
1219 [ol_cv_pthread_select_yields=cross])])
1221 if test $ol_cv_pthread_select_yields = cross ; then
1222 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1225 if test $ol_cv_pthread_select_yields = yes ; then
1226 ol_with_yielding_select=yes
1231 CPPFLAGS="$save_CPPFLAGS"
1234 AC_MSG_ERROR([could not link with POSIX Threads])
1238 if test $ol_with_threads = posix ; then
1239 AC_MSG_ERROR([could not locate POSIX Threads])
1243 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1244 -o $ol_with_threads = mach ; then
1246 dnl check for Mach CThreads
1247 AC_CHECK_HEADERS(mach/cthreads.h)
1248 if test $ac_cv_header_mach_cthreads_h = yes ; then
1249 ol_with_threads=found
1251 dnl check for cthread support in current $LIBS
1252 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1254 if test $ol_link_threads = no ; then
1256 dnl this test needs work
1257 AC_CACHE_CHECK([for cthread_fork with -all_load],
1258 [ol_cv_cthread_all_load], [
1261 LIBS="-all_load $LIBS"
1262 AC_TRY_LINK([#include <mach/cthreads.h>],[
1263 cthread_fork((void *)0, (void *)0);
1264 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1265 dnl restore the LIBS
1269 if test $ol_cv_cthread_all_load = yes ; then
1270 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1271 ol_link_threads=mach
1275 if test $ol_link_threads != no ; then
1276 : check for cthread specific functionality here
1277 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1278 [define if you have Mach Cthreads])
1280 AC_MSG_ERROR([could not link with Mach CThreads])
1284 if test $ol_with_threads = mach ; then
1285 AC_MSG_ERROR([could not locate Mach CThreads])
1289 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1290 -o $ol_with_threads = lwp ; then
1292 dnl check for SunOS5 LWP
1293 AC_CHECK_HEADERS(thread.h synch.h)
1294 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1295 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1297 if test $have_thr = yes ; then
1298 AC_DEFINE(HAVE_THR,1,
1299 [if you have Solaris LWP (thr) package])
1300 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1303 if test $ol_with_yielding_select = auto ; then
1304 ol_with_yielding_select=yes
1307 dnl Check for setconcurreny functions
1309 thr_setconcurrency \
1310 thr_getconcurrency \
1315 dnl check for SunOS4 LWP
1316 AC_CHECK_HEADERS(lwp/lwp.h)
1317 if test $ac_cv_header_lwp_lwp_h = yes ; then
1318 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1320 if test $have_lwp = yes ; then
1321 AC_DEFINE(HAVE_LWP,1,
1322 [if you have SunOS LWP package])
1323 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1326 if test $ol_with_yielding_select = auto ; then
1327 ol_with_yielding_select=no
1333 if test $ol_with_yielding_select = yes ; then
1334 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1335 [define if select implicitly yields])
1338 if test $ol_with_threads = manual ; then
1339 dnl User thinks he can manually configure threads.
1342 AC_MSG_WARN([thread defines and link options must be set manually])
1344 AC_CHECK_HEADERS(pthread.h sched.h)
1345 AC_CHECK_FUNCS(sched_yield pthread_yield)
1346 OL_HEADER_LINUX_THREADS
1348 AC_CHECK_HEADERS(mach/cthreads.h)
1349 AC_CHECK_HEADERS(lwp/lwp.h)
1350 AC_CHECK_HEADERS(thread.h synch.h)
1353 if test $ol_link_threads != no ; then
1354 dnl needed to get reentrant/threadsafe versions
1356 AC_DEFINE(REENTRANT,1)
1357 AC_DEFINE(_REENTRANT,1)
1358 AC_DEFINE(THREAD_SAFE,1)
1359 AC_DEFINE(_THREAD_SAFE,1)
1360 AC_DEFINE(THREADSAFE,1)
1361 AC_DEFINE(_THREADSAFE,1)
1362 AC_DEFINE(_SGI_MP_SOURCE,1)
1364 dnl The errno declaration may dependent upon _REENTRANT.
1365 dnl If it does, we must link with thread support.
1366 AC_CACHE_CHECK([for thread specific errno],
1367 [ol_cv_errno_thread_specific], [
1368 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1369 [ol_cv_errno_thread_specific=yes],
1370 [ol_cv_errno_thread_specific=no])
1373 dnl The h_errno declaration may dependent upon _REENTRANT.
1374 dnl If it does, we must link with thread support.
1375 AC_CACHE_CHECK([for thread specific h_errno],
1376 [ol_cv_h_errno_thread_specific], [
1377 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1378 [ol_cv_h_errno_thread_specific=yes],
1379 [ol_cv_h_errno_thread_specific=no])
1382 if test $ol_cv_errno_thread_specific != yes \
1383 -o $ol_cv_h_errno_thread_specific != yes ; then
1384 LIBS="$LTHREAD_LIBS $LIBS"
1388 dnl When in thread environment, use
1389 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1390 dnl || defined( HAVE_FUNC_R )
1393 dnl # if defined( HAVE_THREADS )
1397 dnl # if defined( HAVE_THREADS )
1402 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1403 dnl _POSIX_REENTRANT_FUNCTIONS
1404 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1405 dnl _POSIX_THREADSAFE_FUNCTIONS
1407 dnl and is currently defined in lthread.h
1409 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1411 dnl libldap/*.c should only include <lthread.h> iff
1412 dnl LDAP_R_COMPILE is defined. ie:
1413 dnl #ifdef LDAP_R_COMPILE
1414 dnl # include LDAP_R_COMPILE
1417 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1418 dnl specifically for compiling the threadsafe version of
1419 dnl the ldap library (-lldap_r).
1421 dnl dnl check for reentrant/threadsafe functions
1423 dnl dnl note: these should only be used when linking
1424 dnl dnl with $LTHREAD_LIBS
1426 dnl save_CPPFLAGS="$CPPFLAGS"
1427 dnl save_LIBS="$LIBS"
1428 dnl LIBS="$LTHREAD_LIBS $LIBS"
1429 dnl AC_CHECK_FUNCS( \
1431 dnl gethostbyaddr_r gethostbyname_r \
1432 dnl feof_unlocked unlocked_feof \
1433 dnl putc_unlocked unlocked_putc \
1434 dnl flockfile ftrylockfile \
1436 dnl CPPFLAGS="$save_CPPFLAGS"
1437 dnl LIBS="$save_LIBS"
1440 if test $ol_link_threads = no ; then
1441 if test $ol_with_threads = yes ; then
1442 AC_MSG_ERROR([no suitable thread support])
1445 if test $ol_with_threads = auto ; then
1446 AC_MSG_WARN([no suitable thread support, disabling threads])
1450 AC_DEFINE(NO_THREADS,1,
1451 [define if you have (or want) no threads])
1455 if test $ol_link_threads != no ; then
1456 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1459 dnl ----------------------------------------------------------------
1462 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1465 if test $ol_cv_berkeley_db2 = yes ; then
1467 ol_with_ldbm_api=db2
1469 if test $ol_with_ldbm_type = hash ; then
1470 AC_DEFINE(LDBM_USE_DBHASH,1,
1471 [define this to use DBHASH w/ LDBM backend])
1473 AC_DEFINE(LDBM_USE_DBBTREE,1,
1474 [define this to use DBBTREE w/ LDBM backend])
1477 dnl $ol_cv_lib_db2 should be yes or -ldb
1478 dnl (it could be no, but that would be an error
1479 if test $ol_cv_lib_db2 != yes ; then
1480 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1486 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1490 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1493 if test $ol_cv_berkeley_db = yes ; then
1497 if test $ol_with_ldbm_type = hash ; then
1498 AC_DEFINE(LDBM_USE_DBHASH,1,
1499 [define this to use DBHASH w/ LDBM backend])
1501 AC_DEFINE(LDBM_USE_DBBTREE,1,
1502 [define this to use DBBTREE w/ LDBM backend])
1505 dnl $ol_cv_lib_db should be yes or -ldb
1506 dnl (it could be no, but that would be an error
1507 if test $ol_cv_lib_db != yes ; then
1508 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1513 if test $ol_with_ldbm_api = manual ; then
1514 dnl User thinks he can manually configure LDBM api.
1517 AC_MSG_WARN([LDBM defines and link options must be set manually])
1519 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1522 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1523 AC_MSG_WARN(Could not find LDBM with BTREE support)
1524 ol_with_ldbm_api=none
1527 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1530 if test $ol_cv_mdbm = yes ; then
1532 ol_with_ldbm_api=mdbm
1533 if test $ol_cv_lib_mdbm != yes ; then
1534 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1539 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1542 if test $ol_cv_gdbm = yes ; then
1544 ol_with_ldbm_api=gdbm
1546 if test $ol_cv_lib_gdbm != yes ; then
1547 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1552 if test $ol_with_ldbm_api = auto ; then
1553 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1554 elif test $ol_with_ldbm_api = ndbm ; then
1557 if test $ol_cv_ndbm = yes ; then
1559 ol_with_ldbm_api=ndbm
1561 if test $ol_cv_lib_ndbm != yes ; then
1562 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1567 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1568 AC_MSG_WARN(could not find suitable LDBM backend)
1569 if test $ol_enable_ldbm = yes ; then
1570 AC_MSG_ERROR(select appropriate LDBM options or disable)
1573 AC_MSG_WARN(disabling LDBM)
1577 if test $ol_enable_wrappers != no ; then
1578 AC_CHECK_HEADERS(tcpd.h)
1580 if test $ac_cv_header_tcpd_h != yes ; then
1583 AC_CHECK_LIB(wrap, main,
1584 [have_wrappers=yes], [have_wrappers=no])
1587 if test $have_wrappers = yes ; then
1588 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1589 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1591 dnl We add another check for -lnsl since some libwrap's
1592 dnl need it, but it isn't always included from above
1593 AC_CHECK_LIB(nsl, main)
1595 AC_MSG_WARN(could not find -lwrap)
1596 if test $ol_enable_wrappers = yes ; then
1597 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1600 AC_MSG_WARN(disabling wrappers support)
1601 ol_enable_wrappers=no
1605 if test $ol_enable_syslog != no ; then
1606 AC_CHECK_FUNC(openlog)
1607 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1608 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1610 ol_enable_syslog=$ac_cv_func_openlog
1613 if test $ol_enable_dmalloc != no ; then
1614 AC_CHECK_HEADERS(dmalloc.h)
1615 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1618 if test $ol_enable_tcl != no ; then
1619 AC_CHECK_HEADERS(tcl.h)
1621 if test $ac_cv_header_tcl_h != yes ; then
1624 AC_CHECK_LIB(tcl,main,
1625 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1628 if test $have_tcl != yes; then
1629 AC_CHECK_LIB(tcl7.6,main,
1630 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1634 if test $have_tcl != yes; then
1635 AC_CHECK_LIB(tcl8.0,main,
1636 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1641 if test $have_tcl != yes ; then
1642 AC_MSG_WARN([could not find -ltcl])
1643 if test $ol_enable_tcl = yes ; then
1644 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1651 # ud needs termcap (should insert check here)
1653 AC_CHECK_HEADERS(termcap.h ncurses.h)
1655 if test $ol_link_termcap = no ; then
1656 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1657 if test $have_termcap = yes ; then
1658 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1660 TERMCAP_LIBS=-ltermcap
1664 if test $ol_link_termcap = no ; then
1665 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1666 if test $have_ncurses = yes ; then
1667 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1669 TERMCAP_LIBS=-lncurses
1673 if test $ol_link_termcap = no ; then
1674 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1679 dnl Check for fetch URL support
1680 dnl should be extended to support other fetch URL APIs
1683 if test $ol_with_cyrus_sasl != no ; then
1684 AC_CHECK_HEADER(sasl.h)
1686 if test $ac_cv_header_sasl_h = yes ; then
1687 AC_CHECK_LIB(sasl, sasl_client_init,
1688 [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1690 if test $have_cyrus_sasl != no ; then
1692 AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1697 if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1698 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1703 dnl Check for fetch URL support
1704 dnl should be extended to support other fetch URL APIs
1707 if test $ol_with_fetch != no ; then
1710 if test $ol_cv_lib_fetch != no ; then
1711 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1712 ol_link_fetch=freebsd
1714 elif test $ol_with_fetch != auto ; then
1715 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1720 dnl Check for GNU readline
1723 if test $ol_with_readline != no ; then
1724 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1726 if test $ac_cv_header_readline_readline_h = yes ; then
1728 LIBS="$TERMCAP_LIBS $LIBS"
1729 AC_CHECK_LIB(readline, readline,
1730 [have_readline=yes], [have_readline=no])
1733 if test $have_readline = yes ; then
1734 ol_with_readline=found
1735 ol_link_readline=yes
1737 READLINE_LIBS="-lreadline"
1742 if test $ol_link_readline = yes ; then
1743 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1747 # FreeBSD (and others) have crypt(3) in -lcrypt
1748 if test $ol_enable_crypt != no ; then
1749 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1750 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1751 have_crypt=yes], [have_crypt=no])])
1753 if test $have_crypt = yes ; then
1754 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1756 AC_MSG_WARN(could not find crypt)
1757 if test $ol_enable_crypt = yes ; then
1758 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1761 AC_MSG_WARN(disabling crypt support)
1766 # FreeBSD (and others) have setproctitle(3) in -lutil
1767 if test $ol_enable_proctitle != no ; then
1768 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1769 AC_CHECK_LIB(util, setproctitle,
1770 [have_setproctitle=yes
1771 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1772 [have_setproctitle=no
1773 LIBOBJS="$LIBOBJS setproctitle.o"])])
1775 if test $have_setproctitle = yes ; then
1776 AC_DEFINE(HAVE_SETPROCTITLE,1,
1777 [define if setproctitle(3) is available])
1781 dnl ----------------------------------------------------------------
1782 dnl Checks for typedefs, structures, and compiler characteristics.
1783 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1789 OL_TYPE_SIG_ATOMIC_T
1792 AC_STRUCT_ST_BLKSIZE
1795 OL_STRUCT_PASSWD_PW_GECOS
1796 OL_STRUCT_PASSWD_PW_PASSWD
1802 if test $cross_compiling = yes ; then
1803 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1805 AC_DEFINE(LBER_INT_T,long)
1806 AC_DEFINE(LBER_TAG_T,long)
1807 AC_DEFINE(LBER_SOCKET_T,int)
1811 AC_CHECK_SIZEOF(short)
1812 AC_CHECK_SIZEOF(int)
1813 AC_CHECK_SIZEOF(long)
1815 if test "$ac_cv_sizeof_int" -lt 4 ; then
1816 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1818 AC_DEFINE(LBER_INT_T,long)
1819 AC_DEFINE(LBER_TAG_T,long)
1820 AC_DEFINE(LBER_SOCKET_T,int)
1822 AC_DEFINE(LBER_INT_T,int)
1823 AC_DEFINE(LBER_TAG_T,long)
1824 AC_DEFINE(LBER_SOCKET_T,int)
1828 AC_DEFINE(LBER_LEN_T,long)
1830 dnl ----------------------------------------------------------------
1831 dnl Checks for library functions.
1833 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1839 dnl we should use vfork instead of fork in a number of places...
1843 if test $ac_cv_func_vprintf = yes ; then
1844 dnl check for vsnprintf
1845 AC_CHECK_FUNCS(vsnprintf vsprintf)
1896 dnl We actually may need to replace more than this.
1897 AC_REPLACE_FUNCS(getopt tempnam)
1899 dnl ----------------------------------------------------------------
1900 # Check Configuration
1903 dnl ----------------------------------------------------------------
1904 dnl Sort out defines
1906 if test "$ol_enable_debug" != no ; then
1907 AC_DEFINE(LDAP_DEBUG,1,
1908 [define this to add debugging code])
1910 if test "$ol_enable_syslog" = yes ; then
1911 AC_DEFINE(LDAP_SYSLOG,1,
1912 [define this to add syslog code])
1914 if test "$ol_enable_libui" = yes ; then
1915 AC_DEFINE(LDAP_LIBUI,1,
1916 [define this for LDAP User Interface support])
1918 if test "$ol_enable_cache" = no ; then
1919 AC_DEFINE(LDAP_NOCACHE,1,
1920 [define this to remove -lldap cache support])
1922 if test "$ol_enable_dns" != no ; then
1923 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1925 if test "$ol_enable_proctitle" != no ; then
1926 AC_DEFINE(LDAP_PROCTITLE,1,
1927 [define this for LDAP process title support])
1929 if test "$ol_enable_referrals" != no ; then
1930 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1932 if test "$ol_enable_cldap" != no ; then
1933 AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1936 if test "$ol_enable_crypt" != no ; then
1937 AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1939 if test "$ol_enable_cleartext" != no ; then
1940 AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1942 if test "$ol_enable_multimaster" != no ; then
1943 AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
1945 if test "$ol_enable_phonetic" != no ; then
1946 AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1948 if test "$ol_enable_rlookups" != no ; then
1949 AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1952 if test "$ol_link_modules" != no ; then
1953 AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
1956 SLAPD_MODULES_LDFLAGS="-dlopen self"
1959 if test "$ol_link_bdb2" != no ; then
1960 AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
1963 if test "$ol_with_bdb2_module" != static ; then
1964 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
1965 [define to support dynamic BDB2 backend])
1967 BUILD_BDB2_DYNAMIC=shared
1968 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb2/back_bdb2.la"
1972 if test "$ol_enable_ldap" != no ; then
1973 AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
1976 if test "$ol_with_ldap_module" != static ; then
1977 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
1978 [define to support dynamic LDAP backend])
1980 BUILD_LDAP_DYNAMIC=shared
1981 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
1985 if test "$ol_link_ldbm" != no ; then
1986 AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
1989 if test "$ol_with_ldbm_module" != static ; then
1990 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
1991 [define to support dynamic LDBM backend])
1993 BUILD_LDBM_DYNAMIC=shared
1994 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
1998 if test "$ol_enable_passwd" != no ; then
1999 AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2002 if test "$ol_with_passwd_module" != static ; then
2003 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2004 [define to support dynamic PASSWD backend])
2006 BUILD_PASSWD_DYNAMIC=shared
2007 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
2011 if test "$ol_link_perl" != no ; then
2012 AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
2015 if test "$ol_with_perl_module" != static ; then
2016 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
2017 [define to support dynamic PERL backend])
2019 BUILD_PERL_DYNAMIC=shared
2020 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2024 if test "$ol_enable_shell" != no ; then
2025 AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2028 if test "$ol_with_shell_module" != static ; then
2029 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2030 [define to support dynamic SHELL backend])
2032 BUILD_SHELL_DYNAMIC=shared
2033 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2037 if test "$ol_enable_tcl" != no ; then
2038 AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2041 if test "$ol_with_tcl_module" != static; then
2042 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2043 [define to support dynamic TCL backend])
2045 BUILD_TCL_DYNAMIC=shared
2046 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2050 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2051 $BUILD_SLAPD = yes ; then
2055 if test "$ol_link_isode" != no ; then
2059 dnl ----------------------------------------------------------------
2061 AC_SUBST(BUILD_LDAPD)
2062 AC_SUBST(BUILD_SLAPD)
2063 AC_SUBST(BUILD_BDB2)
2064 AC_SUBST(BUILD_LDAP)
2065 AC_SUBST(BUILD_LDBM)
2066 AC_SUBST(BUILD_PASSWD)
2067 AC_SUBST(BUILD_PERL)
2068 AC_SUBST(BUILD_QUIPU)
2069 AC_SUBST(BUILD_SHELL)
2071 AC_SUBST(BUILD_BDB2_DYNAMIC)
2072 AC_SUBST(BUILD_LDAP_DYNAMIC)
2073 AC_SUBST(BUILD_LDBM_DYNAMIC)
2074 AC_SUBST(BUILD_PASSWD_DYNAMIC)
2075 AC_SUBST(BUILD_PERL_DYNAMIC)
2076 AC_SUBST(BUILD_SHELL_DYNAMIC)
2077 AC_SUBST(BUILD_TCL_DYNAMIC)
2078 AC_SUBST(BUILD_SLURPD)
2081 AC_SUBST(LDAPD_LIBS)
2083 AC_SUBST(SLAPD_LIBS)
2084 AC_SUBST(SLURPD_LIBS)
2086 AC_SUBST(LTHREAD_LIBS)
2087 AC_SUBST(LUTIL_LIBS)
2089 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2090 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2091 AC_SUBST(SLAPD_MODULES_LIST)
2093 AC_SUBST(SLAPD_PERL_CPPFLAGS)
2094 AC_SUBST(SLAPD_PERL_LDFLAGS)
2097 AC_SUBST(READLINE_LIBS)
2099 AC_SUBST(TERMCAP_LIBS)
2101 AC_SUBST(MODULES_LIBS)
2103 dnl ----------------------------------------------------------------
2108 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2109 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2110 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2111 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2112 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2113 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2114 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2115 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2116 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2117 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2118 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2119 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2120 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2121 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2122 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2123 include/Makefile:build/top.mk:include/Makefile.in \
2124 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
2125 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
2126 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
2127 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
2128 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
2129 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
2130 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
2131 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
2132 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2133 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2134 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2135 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/mod.mk \
2136 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2137 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2138 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2139 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2140 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2141 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2142 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2143 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2144 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2145 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2146 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2147 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2148 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2149 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2152 echo Please \"make depend\" to build dependencies