2 dnl $Id: configure.in,v 1.249 1999/08/29 18:11:26 kdz Exp $
4 dnl Copyright 1998,1999 The OpenLDAP Foundation. All Rights Reserved.
6 dnl Redistribution and use in source and binary forms are permitted only
7 dnl as authorized by the OpenLDAP Public License. A copy of this
8 dnl license is available at http://www.OpenLDAP.org/license.html or
9 dnl in file LICENSE in the top-level directory of the distribution.
11 dnl Disable config.cache!
12 define([AC_CACHE_LOAD], )dnl
13 define([AC_CACHE_SAVE], )dnl
15 dnl Configure.in for OpenLDAP
16 AC_INIT(build/version)dnl
17 AC_CONFIG_AUX_DIR(build)dnl
19 OL_VERSION=`cat $ac_aux_dir/version`
20 if test -z "$OL_VERSION"; then
21 AC_MSG_ERROR([could not determine version])
24 dnl ----------------------------------------------------------------
25 dnl Determine host platform
26 dnl we try not to use this for much
29 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
32 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
33 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
35 dnl We use autoconf features new to 2.13.
36 dnl aclocal.m4 should be built using aclocal from automake 1.4
37 dnl libtool 1.3.3 should be installed.
38 AC_PREREQ(2.13)dnl Required Autoconf version
40 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
42 dnl ----------------------------------------------------------------
44 AC_MSG_CHECKING(configure arguments)
45 AC_PREFIX_DEFAULT(/usr/local)
48 AC_SUBST(top_builddir)dnl
50 ldap_subdir="/openldap"
53 [ --with-subdir=DIR change default subdirectory used for installs],
60 ldap_subdir="$withval"
63 ldap_subdir="/$withval"
68 AC_SUBST(ldap_subdir)dnl
70 OL_ARG_ENABLE(debug,[ --enable-debug enable debugging], yes)dnl
71 dnl ol_enable_syslog=no
72 OL_ARG_ENABLE(syslog,[ --enable-syslog enable syslog support], auto)dnl
73 OL_ARG_ENABLE(proctitle,[ --enable-proctitle enable proctitle support], yes)dnl
74 OL_ARG_ENABLE(cache,[ --enable-cache enable caching], yes)dnl
75 OL_ARG_ENABLE(dns,[ --enable-dns enable V2 DX Referrals extension], no)dnl
76 OL_ARG_ENABLE(referrals,[ --enable-referrals enable V2 Referrals extension], yes)dnl
77 OL_ARG_ENABLE(cldap,[ --enable-cldap enable connectionless ldap], no)dnl
78 OL_ARG_ENABLE(x_compile,[ --enable-x-compile enable cross compiling],
81 dnl General "with" options
82 OL_ARG_ENABLE(dmalloc,[ --enable-dmalloc enable debug malloc support], no)dnl
84 OL_ARG_WITH(cyrus_sasl,[ --with-cyrus-sasl with Cyrus SASL support],
86 OL_ARG_WITH(fetch,[ --with-fetch with fetch URL support],
88 OL_ARG_WITH(kerberos,[ --with-kerberos with Kerberos support],
89 auto, [auto k5 k4 afs yes no])
90 OL_ARG_WITH(readline,[ --with-readline with readline support],
92 OL_ARG_WITH(threads,[ --with-threads use threads],
93 auto, [auto posix mach pth lwp yes no manual] )
94 OL_ARG_WITH(tls,[ --with-tls with TLS/SSL support],
95 auto, [auto ssleay openssl yes no] )
96 OL_ARG_WITH(yielding_select,[ --with-yielding-select with implicitly yielding select],
97 auto, [auto yes no manual] )
102 AC_ARG_WITH(xxldapdoptions,[LDAPD (X.500-to-LDAP Gateway) Options:])
103 OL_ARG_ENABLE(ldapd,[ --enable-ldapd enable building ldapd], no)dnl
106 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
107 OL_ARG_ENABLE(slapd,[ --enable-slapd enable building slapd], yes)dnl
108 OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
109 OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], auto)dnl
110 OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
111 OL_ARG_ENABLE(multimaster,[ --enable-multimaster enable multimaster replication], no)dnl
112 OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
113 OL_ARG_ENABLE(quipu,[ --enable-quipu build quipu migration tools], no)dnl
114 OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], auto)dnl
115 OL_ARG_ENABLE(aci,[ --enable-aci enable per-object ACIs], no)dnl
116 OL_ARG_ENABLE(discreteaci,[ --enable-discreteaci enable discrete rights in ACIs], no)dnl
117 OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
119 dnl SLAPD Backend options
120 OL_ARG_ENABLE(bdb2,[ --enable-bdb2 enable bdb2 backend], no)dnl
121 OL_ARG_WITH(bdb2_module,[ --with-bdb2-module module type], static,
123 OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
124 OL_ARG_WITH(ldap_module,[ --with-ldap-module module type], static,
126 OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
127 OL_ARG_WITH(ldbm_api,[ --with-ldbm-api use LDBM API], auto,
128 [auto db2 db mdbm gdbm ndbm manual])
129 OL_ARG_WITH(ldbm_module,[ --with-ldbm-module module type], static,
131 OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
134 OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
135 OL_ARG_WITH(passwd_module,[ --with-passwd-module module type], static,
137 OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
138 OL_ARG_WITH(perl_module,[ --with-perl-module module type], static,
140 OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
141 OL_ARG_WITH(shell_module,[ --with-shell-module module type], static,
143 OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
144 OL_ARG_WITH(tcl_module,[ --with-tcl-module module type], static,
148 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
149 OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
151 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
153 dnl AC_DISABLE_SHARED
156 dnl General "enable" options
158 if test $ol_enable_dns = yes ; then
159 if test $ol_enable_referrals = no ; then
160 AC_MSG_ERROR([DNS requires --enable-referrals])
162 if test $ol_enable_referrals = auto ; then
163 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
164 ol_enable_referrals=yes
168 if test $ol_enable_slapd = no ; then
169 dnl SLAPD was specificallly disabled
170 if test $ol_enable_bdb2 = yes ; then
171 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
173 if test $ol_enable_ldap = yes ; then
174 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
176 if test $ol_enable_ldbm = yes ; then
177 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
179 if test $ol_enable_passwd = yes ; then
180 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
182 if test $ol_enable_perl = yes ; then
183 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
185 if test $ol_enable_shell = yes ; then
186 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
188 if test $ol_enable_tcl = yes ; then
189 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
191 if test $ol_enable_modules = yes ; then
192 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
194 if test $ol_enable_multimaster = yes ; then
195 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
197 if test $ol_enable_wrappers = yes ; then
198 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
200 if test $ol_enable_phonetic = yes ; then
201 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
203 if test $ol_enable_quipu = yes ; then
204 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
206 if test $ol_enable_rlookups = yes ; then
207 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
209 if test $ol_enable_aci = yes ; then
210 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
212 if test $ol_enable_discreteaci = yes ; then
213 AC_MSG_WARN([slapd disabled, ignoring --enable-discreteaci argument])
215 if test $ol_with_ldbm_api != auto ; then
216 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
218 if test $ol_with_ldbm_type != auto ; then
219 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
221 if test $ol_with_bdb2_module != static ; then
222 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
224 if test $ol_with_ldap_module != static ; then
225 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
227 if test $ol_with_ldbm_module != static ; then
228 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
230 if test $ol_with_passwd_module != static ; then
231 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
233 if test $ol_with_perl_module != static ; then
234 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
236 if test $ol_with_shell_module != static ; then
237 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
239 if test $ol_with_tcl_module != static ; then
240 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
242 if test $ol_enable_slurpd = yes ; then
243 AC_MSG_ERROR([slurpd requires slapd])
246 # force settings to no
256 ol_enable_multimaster=no
257 ol_enable_phonetic=no
259 ol_enable_rlookups=no
261 ol_enable_discreteaci=no
262 ol_enable_wrappers=no
267 ol_with_bdb2_module=static
268 ol_with_ldap_module=static
269 ol_with_ldbm_module=static
270 ol_with_passwd_module=static
271 ol_with_perl_module=static
272 ol_with_shell_module=static
273 ol_with_tcl_module=static
277 elif test $ol_enable_ldbm = no ; then
278 dnl SLAPD without LDBM
280 if test $ol_with_ldbm_api != auto ; then
281 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
284 if test $ol_with_ldbm_type != auto ; then
285 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
288 if test $ol_with_ldbm_module != static ; then
289 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
292 if test $ol_enable_bdb2 = yes ; then
293 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
296 if test $ol_enable_modules != yes -a \
297 $ol_enable_ldap = no -a \
298 $ol_enable_passwd = no -a \
299 $ol_enable_perl = no -a \
300 $ol_enable_shell = no -a \
301 $ol_enable_tcl = no ; then
302 AC_MSG_ERROR([slapd requires a backend])
307 ol_with_ldbm_module=static
309 elif test $ol_enable_bdb2 = yes ; then
312 if test $ol_with_ldbm_api != auto -a \
313 $ol_with_ldbm_api != db2 ; then
314 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
322 if test $ol_enable_bdb2 != no ; then
323 if test $ol_with_ldbm_api != auto -a \
324 $ol_with_ldbm_api != db2 ; then
325 AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
330 if test $ol_with_ldbm_api = gdbm -a \
331 $ol_with_ldbm_type = btree ; then
332 AC_MSG_ERROR([GDBM only supports LDBM type hash])
334 if test $ol_with_ldbm_api = mdbm -a \
335 $ol_with_ldbm_type = btree ; then
336 AC_MSG_ERROR([MDBM only supports LDBM type hash])
338 if test $ol_with_ldbm_api = ndbm -a \
339 $ol_with_ldbm_type = btree ; then
340 AC_MSG_ERROR([NDBM only supports LDBM type hash])
344 if test $ol_enable_slurpd = yes ; then
345 dnl SLURPD was specifically enabled
346 if test $ol_with_threads = no ; then
347 AC_MSG_ERROR([slurpd requires threads])
378 BUILD_BDB2_DYNAMIC=static
379 BUILD_LDAP_DYNAMIC=static
380 BUILD_LDBM_DYNAMIC=static
381 BUILD_PASSWD_DYNAMIC=static
382 BUILD_PERL_DYNAMIC=static
383 BUILD_SHELL_DYNAMIC=static
384 BUILD_TCL_DYNAMIC=static
386 SLAPD_MODULES_LDFLAGS=
387 SLAPD_MODULES_CPPFLAGS=
400 dnl ----------------------------------------------------------------
401 dnl Checks for programs
405 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
408 dnl Determine which C translator to use
411 dnl AIX Thread requires we use cc_r or xlc_r.
412 dnl But only do this IF AIX and CC is not set
413 dnl and threads are auto|yes|posix.
415 dnl If we find cc_r|xlc_r, force pthreads and assume
416 dnl pthread_create is in $LIBS (ie: don't bring in
417 dnl any additional thread libraries)
418 dnl If we do not find cc_r|xlc_r, disable threads
422 *-*-aix*) dnl all AIX is not a good idea.
423 if test -z "$CC" ; then
424 case "$ol_with_threads" in
425 auto | yes | posix) ol_aix_threads=yes ;;
431 if test $ol_aix_threads = yes ; then
432 if test -z "${CC}" ; then
433 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
435 if test "$CC" = cc ; then
436 dnl no CC! don't allow --with-threads
437 if test $ol_with_threads != auto ; then
438 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
440 AC_MSG_WARN([disabling threads, no cc_r on AIX])
446 if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
447 ol_with_threads=posix
448 ol_cv_pthread_create=yes
452 if test -z "${CC}"; then
453 AC_CHECK_PROGS(CC,cc)
456 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
457 dnl (for now, let autoconf sort this out)
458 dnl CFLAGS=${CFLAGS-""}
468 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
472 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
473 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
474 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
475 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
478 if test $ol_enable_perl != no ; then
479 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
481 if test "no$PERLBIN" = "no" ; then
482 if test $ol_enable_perl = yes ; then
483 AC_MSG_ERROR([could not locate perl])
487 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
488 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
490 dnl should check perl version
497 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
498 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
500 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
501 AC_MSG_WARN([programs compiled here do run here...])
502 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
504 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
505 AC_MSG_WARN([programs compiled here do not run here...])
506 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
509 dnl Checks for UNIX Variants
514 dnl Checks for system services
520 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
522 dnl BeOS requires -lbe -lroot -lnet
523 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
525 dnl OpenLDAP requires STDC features
527 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
528 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
531 dnl Check cc depend flags
533 if test "${ol_cv_mkdep}" = no ; then
534 # this will soon become an error
535 AC_MSG_WARN([do not know how to generate dependencies])
539 dnl Check for module support
542 if test $ol_enable_modules != no ; then
543 AC_CHECK_HEADERS(ltdl.h)
545 if test $ac_cv_header_ltdl_h = no ; then
546 AC_MSG_ERROR([could not locate libtool ltdl.h])
550 AC_CHECK_LIB(ltdl, lt_dlinit)
551 if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
552 AC_MSG_ERROR([could not locate libtool -lltdl])
556 ol_with_bdb2_module=static
557 ol_with_ldap_module=static
558 ol_with_ldbm_module=static
559 ol_with_passwd_module=static
560 ol_with_perl_module=static
561 ol_with_shell_module=static
562 ol_with_tcl_module=static
565 dnl ----------------------------------------------------------------
566 dnl Checks for header files.
569 if test $ol_cv_header_stdc != yes; then
570 AC_MSG_WARN([could not locate Standard C compliant headers])
575 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
576 if test $am_cv_sys_posix_termios = yes ; then
577 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
578 [define if you have POSIX termios])
622 dnl ----------------------------------------------------------------
623 dnl Checks for libraries
626 dnl Likely combinations:
627 dnl -lsocket [ -lnsl_s | -lnsl ]
630 AC_CHECK_FUNC(socket, :, [
631 dnl hopefully we won't include too many libraries
632 AC_CHECK_LIB(socket, main)
633 AC_CHECK_LIB(net, main)
634 AC_CHECK_LIB(net, socket)
635 AC_CHECK_LIB(nsl_s, main)
636 AC_CHECK_LIB(nsl, main)
637 AC_CHECK_LIB(inet, socket)
638 AC_CHECK_LIB(gen, main)
642 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
645 dnl (if this detection becomes permenent, it and the select() detection
646 dnl should be done before the yielding select test)
647 AC_FUNC_SELECT_ARGTYPES
650 dnl require POSIX regex
651 AC_CHECK_HEADERS( regex.h )
652 if test "$ac_cv_header_regex_h" != yes ; then
653 AC_MSG_ERROR([POSIX regex.h required.])
655 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
658 if test "$ol_cv_c_posix_regex" = no ; then
659 AC_MSG_ERROR([broken POSIX regex!])
662 dnl HP-UX requires -lV3
663 AC_CHECK_LIB(V3, sigset)
665 dnl Check for resolver routines
666 AC_CHECK_FUNC(res_search,:)
667 if test $ac_cv_func_res_search = no ; then
668 AC_CHECK_LIB(bind, res_search)
669 ac_cv_func_res_search=$ac_cv_lib_bind_res_search
672 if test $ac_cv_func_res_search = no ; then
673 AC_CHECK_LIB(bind, __res_search)
674 ac_cv_func_res_search=$ac_cv_lib_bind___res_search
677 if test $ac_cv_func_res_search = no ; then
678 AC_CHECK_LIB(resolv, res_search)
679 ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
682 if test "$ac_cv_func_res_search" = yes ; then
683 AC_DEFINE(HAVE_RES_SEARCH,1,
684 [define if you have res_search()])
685 elif test $ol_enable_dns = yes ; then
686 AC_MSG_ERROR([--enable-dns requires res_search])
687 elif test $ol_enable_dns != no ; then
688 AC_MSG_WARN([no res_search, disabling DNS support])
694 if test $ol_enable_ldapd != no ; then
695 AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
697 dnl look for ISODE libraries
698 AC_CHECK_LIB(xtpp, main, [
700 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
701 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
702 ],:,[-lxtdsap -lxtisode -losi])
703 AC_CHECK_LIB(dsap, main, [
705 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
706 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
708 AC_CHECK_LIB(isode, main, [
710 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
711 LDAPD_LIBS="$LDAPD_LIBS -lisode"
715 if test $ol_link_isode != no; then
716 AC_CHECK_LIB(pp, main, [
717 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
718 LDAPD_LIBS="-lpp $LDAPD_LIBS"
721 AC_PATH_PROG(PEPSY, pepsy)
724 if test $ol_enable_quipu != no ; then
725 AC_CHECK_HEADERS(quipu/commonarg.h)
727 if test $ac_cv_header_quipu_commonarg_h = yes ; then
729 elif test $ol_enable_quipu = auto ; then
730 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
732 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
737 dnl check for kerberos
741 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
742 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
744 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
745 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
748 if test $have_k5 = yes ; then
749 ol_with_kerberos=found
752 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
754 LIBS="$KRB_LIBS $LIBS"
756 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
757 [ol_cv_var_des_debug], [
760 LIBS="$KRB_LIBS $LIBS"
762 #include <kerberosIV/krb.h>
763 #include <kerberosIV/des.h>
764 extern int des_debug;
767 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
772 if test $ol_cv_var_des_debug = yes ; then
773 AC_DEFINE(HAVE_DES_DEBUG,1,
774 [define if you have Kerberos des_debug])
782 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
783 AC_CHECK_HEADERS(krb.h des.h)
785 if test $ac_cv_header_krb_h = yes ; then
786 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
788 if test $have_k4 = yes ; then
789 ol_with_kerberos=found
792 KRB_LIBS="-lkrb -ldes"
797 if test $ol_link_kerberos = yes ; then
798 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
802 dnl Check for SSL/TLS
805 if test $ol_with_tls != no ; then
807 AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
809 if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
810 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
816 if test $have_ssleay = no ; then
817 AC_CHECK_LIB(ssl, SSL_library_init,
819 need_rsaref=no], [have_ssleay=no],
823 if test $have_ssleay = no ; then
824 AC_CHECK_LIB(ssl, ssl3_accept,
826 need_rsaref=yes], [have_ssleay=no],
827 [-lcrypto -lRSAglue -lrsaref])
830 if test $have_ssleay = yes ; then
834 AC_DEFINE(HAVE_SSLEAY, 1,
835 [define if you have SSLeay or OpenSSL])
837 if test $need_rsaref = yes; then
838 AC_DEFINE(HAVE_RSAREF, 1,
839 [define if you have RSAref])
841 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
843 TLS_LIBS="-lssl -lcrypto"
849 if test $ol_link_tls = yes ; then
850 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
853 dnl Tests for reentrant functions necessary to build a
854 dnl thread_safe -lldap.
857 gethostbyname_r gethostbyaddr_r \
860 if test "$ac_cv_func_ctime_r" = no ; then
861 ol_cv_func_ctime_r_nargs=0
863 OL_FUNC_CTIME_R_NARGS
864 dnl OL_FUNC_CTIME_R_TYPE
867 if test "$ac_cv_func_gethostbyname_r" = yes ; then
868 OL_FUNC_GETHOSTBYNAME_R_NARGS
870 ol_cv_func_gethostbyname_r_nargs=0
873 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
874 OL_FUNC_GETHOSTBYADDR_R_NARGS
876 ol_cv_func_gethostbyaddr_r_nargs=0
879 if test "$ac_cv_func_ctime_r" = yes \
880 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
881 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
882 -a "$ac_cv_func_gethostbyname_r" = yes \
883 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
884 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
885 -a "$ac_cv_func_gethostbyaddr_r" = yes \
886 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
887 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
890 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
894 if test $ol_with_threads = auto -o $ol_with_threads = yes \
895 -o $ol_with_threads = posix ; then
897 AC_CHECK_HEADERS(pthread.h)
899 if test $ac_cv_header_pthread_h = yes ; then
900 OL_POSIX_THREAD_VERSION
902 if test $ol_cv_pthread_version = final ; then
903 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
904 [define if pthreads API compatible with final spec])
905 elif test $ol_cv_pthread_version = draft4 ; then
906 AC_DEFINE(HAVE_PTHREADS_D4,1,
907 [define if pthreads API compatible with draft4 spec])
909 AC_MSG_ERROR([unknown pthread version])
912 # consider threads found
913 ol_with_threads=found
915 OL_HEADER_LINUX_THREADS
916 OL_HEADER_GNU_PTH_PTHREAD_H
918 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
919 AC_CHECK_HEADERS(sched.h)
922 dnl Now the hard part, how to link?
924 dnl currently supported checks:
926 dnl Check for no flags
927 dnl pthread_create() in $LIBS
929 dnl Check special pthread (final) flags
930 dnl [skipped] pthread_create() with -mt (Solaris) [disabled]
931 dnl pthread_create() with -kthread (FreeBSD)
932 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
933 dnl pthread_create() with -pthreads (?)
934 dnl pthread_create() with -mthreads (AIX)
935 dnl pthread_create() with -thread (?)
937 dnl Check pthread (final) libraries
938 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
939 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
940 dnl [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
941 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
942 dnl pthread_create() in -lpthread (many)
943 dnl pthread_create() in -lc_r (FreeBSD)
945 dnl Check pthread (draft4) flags (depreciated)
946 dnl pthread_create() with -threads (OSF/1)
948 dnl Check pthread (draft4) libraries (depreciated)
949 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
950 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
951 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
952 dnl pthread_create() in -lpthreads (many)
955 dnl pthread_create in $LIBS
956 AC_CACHE_CHECK([for pthread_create in default libraries],
957 ol_cv_pthread_create,[
958 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
959 [ol_cv_pthread_create=yes],
960 [ol_cv_pthread_create=no],
961 [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
962 [ol_cv_pthread_create=yes],
963 [ol_cv_pthread_create=no])])])
965 if test $ol_cv_pthread_create != no ; then
966 ol_link_threads=posix
970 dnl OL_PTHREAD_TRY([-mt], [ol_cv_pthread_mt])
971 OL_PTHREAD_TRY([-kthread], [ol_cv_pthread_kthread])
972 OL_PTHREAD_TRY([-pthread], [ol_cv_pthread_pthread])
973 OL_PTHREAD_TRY([-pthreads], [ol_cv_pthread_pthreads])
974 OL_PTHREAD_TRY([-mthreads], [ol_cv_pthread_mthreads])
975 OL_PTHREAD_TRY([-thread], [ol_cv_pthread_thread])
977 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
978 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
979 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
980 [ol_cv_pthread_lpthread_lmach_lexc])
981 dnl OL_PTHREAD_TRY([-lpthread -lexc],
982 dnl [ol_cv_pthread_lpthread_lexc])
984 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
985 [ol_cv_pthread_lib_lpthread_woff])
987 OL_PTHREAD_TRY([-lpthread], [ol_cv_pthread_lpthread])
988 OL_PTHREAD_TRY([-lc_r], [ol_cv_pthread_lc_r])
990 OL_PTHREAD_TRY([-threads], [ol_cv_pthread_threads])
992 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
993 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
994 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
995 [ol_cv_pthread_lpthreads_lmach_lexc])
996 OL_PTHREAD_TRY([-lpthreads -lexc],
997 [ol_cv_pthread_lpthreads_lexc])
999 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1001 if test $ol_link_threads != no ; then
1002 AC_DEFINE(HAVE_PTHREADS,1,
1003 [define if you have POSIX Threads])
1005 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1008 save_CPPFLAGS="$CPPFLAGS"
1010 LIBS="$LTHREAD_LIBS $LIBS"
1012 dnl All POSIX Thread (final) implementations should have
1013 dnl sched_yield instead of pthread yield.
1015 AC_CHECK_FUNCS(sched_yield pthread_yield)
1017 if test $ac_cv_func_sched_yield = no -a \
1018 $ac_cv_func_pthread_yield = no ; then
1019 dnl Digital UNIX has sched_yield() in -lrt
1020 AC_CHECK_LIB(rt, sched_yield,
1021 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1022 AC_DEFINE(HAVE_SCHED_YIELD,1,
1023 [Define if you have the sched_yield function.])
1024 ac_cv_func_sched_yield=yes],
1025 [ac_cv_func_sched_yield=no])
1027 if test $ac_cv_func_sched_yield = no -a \
1028 $ac_cv_func_pthread_yield = no ; then
1029 dnl Solaris has sched_yield() stub in -lposix4
1030 dnl but we'll use thr_yield instead.
1031 AC_CHECK_FUNCS(thr_yield)
1033 if test $ac_cv_func_sched_yield = no -a \
1034 $ac_cv_func_pthread_yield = no -a \
1035 "$ac_cv_func_thr_yield" = no ; then
1036 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1039 dnl Check functions for compatibility
1040 AC_CHECK_FUNCS(pthread_kill)
1042 dnl Check for pthread_detach with <pthread.h> inclusion
1043 dnl as it's symbol may have been mangled.
1044 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1045 [ol_cv_func_pthread_detach], [
1048 #include <pthread.h>
1050 #define NULL (void*)0
1053 [pthread_detach(NULL);],
1054 [ol_cv_func_pthread_detach=yes],
1055 [ol_cv_func_pthread_detach=no])
1058 if test $ol_cv_func_pthread_detach = no ; then
1059 AC_MSG_ERROR([could not locate pthread_detach()])
1062 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1063 [define if you have pthread_detach function])
1065 dnl Check for setconcurreny functions
1067 pthread_setconcurrency \
1068 pthread_getconcurrency \
1069 thr_setconcurrency \
1070 thr_getconcurrency \
1073 OL_SYS_LINUX_THREADS
1076 if test $ol_cv_linux_threads = error; then
1077 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1080 AC_CACHE_CHECK([if pthread_create() works],
1081 ol_cv_pthread_create_works,[
1082 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1083 [ol_cv_pthread_create_works=yes],
1084 [ol_cv_pthread_create_works=no],
1086 ol_cv_pthread_create_works=yes])])
1088 if test $ol_cv_pthread_create_works = no ; then
1089 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1092 dnl Check if select causes an yield
1093 if test $ol_with_yielding_select = auto ; then
1094 AC_CACHE_CHECK([if select yields when using pthreads],
1095 ol_cv_pthread_select_yields,[
1097 #include <sys/types.h>
1098 #include <sys/time.h>
1100 #include <pthread.h>
1102 #define NULL (void*) 0
1105 static int fildes[2];
1107 static void *task(p)
1119 FD_SET(fildes[0], &rfds);
1121 /* we're not interested in any fds */
1122 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1129 exit(0); /* if we exit here, the select blocked the whole process */
1132 int main(argc, argv)
1138 /* create a pipe to select */
1139 if(pipe(&fildes[0])) {
1144 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1145 (void) pthread_setconcurrency(2);
1147 #ifdef HAVE_THR_SETCONCURRENCY
1148 /* Set Solaris LWP concurrency to 2 */
1149 thr_setconcurrency(2);
1153 #if HAVE_PTHREADS_D4
1154 pthread_create(&t, pthread_attr_default, task, NULL);
1156 pthread_create(&t, NULL, task, NULL);
1159 #if HAVE_SCHED_YIELD
1160 sched_yield(); /* make sure task runs first */
1162 #ifdef HAVE_PTHREAD_YIELD
1163 pthread_yield(); /* make sure task runs first */
1169 [ol_cv_pthread_select_yields=no],
1170 [ol_cv_pthread_select_yields=yes],
1171 [ol_cv_pthread_select_yields=cross])])
1173 if test $ol_cv_pthread_select_yields = cross ; then
1174 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1177 if test $ol_cv_pthread_select_yields = yes ; then
1178 ol_with_yielding_select=yes
1183 CPPFLAGS="$save_CPPFLAGS"
1186 AC_MSG_ERROR([could not link with POSIX Threads])
1190 if test $ol_with_threads = posix ; then
1191 AC_MSG_ERROR([could not locate POSIX Threads])
1195 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1196 -o $ol_with_threads = mach ; then
1198 dnl check for Mach CThreads
1199 AC_CHECK_HEADERS(mach/cthreads.h)
1200 if test $ac_cv_header_mach_cthreads_h = yes ; then
1201 ol_with_threads=found
1203 dnl check for cthread support in current $LIBS
1204 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1206 if test $ol_link_threads = no ; then
1208 dnl this test needs work
1209 AC_CACHE_CHECK([for cthread_fork with -all_load],
1210 [ol_cv_cthread_all_load], [
1213 LIBS="-all_load $LIBS"
1214 AC_TRY_LINK([#include <mach/cthreads.h>],[
1215 cthread_fork((void *)0, (void *)0);
1216 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1217 dnl restore the LIBS
1221 if test $ol_cv_cthread_all_load = yes ; then
1222 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1223 ol_link_threads=mach
1227 if test $ol_link_threads != no ; then
1228 : check for cthread specific functionality here
1229 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1230 [define if you have Mach Cthreads])
1232 AC_MSG_ERROR([could not link with Mach CThreads])
1236 if test $ol_with_threads = mach ; then
1237 AC_MSG_ERROR([could not locate Mach CThreads])
1241 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1242 -o $ol_with_threads = pth ; then
1244 AC_CHECK_HEADERS(pth.h)
1246 if test $ac_cv_header_pth_h = yes ; then
1247 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1249 if test $have_pth = yes ; then
1250 AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1251 LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1254 if test $ol_with_yielding_select = auto ; then
1255 ol_with_yielding_select=yes
1261 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1262 -o $ol_with_threads = lwp ; then
1264 dnl check for SunOS5 LWP
1265 AC_CHECK_HEADERS(thread.h synch.h)
1266 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1267 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1269 if test $have_thr = yes ; then
1270 AC_DEFINE(HAVE_THR,1,
1271 [if you have Solaris LWP (thr) package])
1272 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1275 if test $ol_with_yielding_select = auto ; then
1276 ol_with_yielding_select=yes
1279 dnl Check for setconcurreny functions
1281 thr_setconcurrency \
1282 thr_getconcurrency \
1287 dnl check for SunOS4 LWP
1288 AC_CHECK_HEADERS(lwp/lwp.h)
1289 if test $ac_cv_header_lwp_lwp_h = yes ; then
1290 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1292 if test $have_lwp = yes ; then
1293 AC_DEFINE(HAVE_LWP,1,
1294 [if you have SunOS LWP package])
1295 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1298 if test $ol_with_yielding_select = auto ; then
1299 ol_with_yielding_select=no
1305 if test $ol_with_yielding_select = yes ; then
1306 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1307 [define if select implicitly yields])
1310 if test $ol_with_threads = manual ; then
1311 dnl User thinks he can manually configure threads.
1314 AC_MSG_WARN([thread defines and link options must be set manually])
1316 AC_CHECK_HEADERS(pthread.h sched.h)
1317 AC_CHECK_FUNCS(sched_yield pthread_yield)
1318 OL_HEADER_LINUX_THREADS
1320 AC_CHECK_HEADERS(mach/cthreads.h)
1321 AC_CHECK_HEADERS(lwp/lwp.h)
1322 AC_CHECK_HEADERS(thread.h synch.h)
1325 if test $ol_link_threads != no ; then
1326 dnl needed to get reentrant/threadsafe versions
1328 AC_DEFINE(REENTRANT,1)
1329 AC_DEFINE(_REENTRANT,1)
1330 AC_DEFINE(THREAD_SAFE,1)
1331 AC_DEFINE(_THREAD_SAFE,1)
1332 AC_DEFINE(THREADSAFE,1)
1333 AC_DEFINE(_THREADSAFE,1)
1334 AC_DEFINE(_SGI_MP_SOURCE,1)
1336 dnl The errno declaration may dependent upon _REENTRANT.
1337 dnl If it does, we must link with thread support.
1338 AC_CACHE_CHECK([for thread specific errno],
1339 [ol_cv_errno_thread_specific], [
1340 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1341 [ol_cv_errno_thread_specific=yes],
1342 [ol_cv_errno_thread_specific=no])
1345 dnl The h_errno declaration may dependent upon _REENTRANT.
1346 dnl If it does, we must link with thread support.
1347 AC_CACHE_CHECK([for thread specific h_errno],
1348 [ol_cv_h_errno_thread_specific], [
1349 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1350 [ol_cv_h_errno_thread_specific=yes],
1351 [ol_cv_h_errno_thread_specific=no])
1354 if test $ol_cv_errno_thread_specific != yes \
1355 -o $ol_cv_h_errno_thread_specific != yes ; then
1356 LIBS="$LTHREAD_LIBS $LIBS"
1360 dnl When in thread environment, use
1361 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1362 dnl || defined( HAVE_FUNC_R )
1365 dnl # if defined( HAVE_THREADS )
1369 dnl # if defined( HAVE_THREADS )
1374 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1375 dnl _POSIX_REENTRANT_FUNCTIONS
1376 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1377 dnl _POSIX_THREADSAFE_FUNCTIONS
1379 dnl and is currently defined in lthread.h
1381 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1383 dnl libldap/*.c should only include <lthread.h> iff
1384 dnl LDAP_R_COMPILE is defined. ie:
1385 dnl #ifdef LDAP_R_COMPILE
1386 dnl # include LDAP_R_COMPILE
1389 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1390 dnl specifically for compiling the threadsafe version of
1391 dnl the ldap library (-lldap_r).
1393 dnl dnl check for reentrant/threadsafe functions
1395 dnl dnl note: these should only be used when linking
1396 dnl dnl with $LTHREAD_LIBS
1398 dnl save_CPPFLAGS="$CPPFLAGS"
1399 dnl save_LIBS="$LIBS"
1400 dnl LIBS="$LTHREAD_LIBS $LIBS"
1401 dnl AC_CHECK_FUNCS( \
1403 dnl gethostbyaddr_r gethostbyname_r \
1404 dnl feof_unlocked unlocked_feof \
1405 dnl putc_unlocked unlocked_putc \
1406 dnl flockfile ftrylockfile \
1408 dnl CPPFLAGS="$save_CPPFLAGS"
1409 dnl LIBS="$save_LIBS"
1412 if test $ol_link_threads = no ; then
1413 if test $ol_with_threads = yes ; then
1414 AC_MSG_ERROR([no suitable thread support])
1417 if test $ol_with_threads = auto ; then
1418 AC_MSG_WARN([no suitable thread support, disabling threads])
1422 AC_DEFINE(NO_THREADS,1,
1423 [define if you have (or want) no threads])
1427 if test $ol_link_threads != no ; then
1428 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1431 dnl ----------------------------------------------------------------
1434 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1437 if test $ol_cv_berkeley_db2 = yes ; then
1439 ol_with_ldbm_api=db2
1441 if test $ol_with_ldbm_type = hash ; then
1442 AC_DEFINE(LDBM_USE_DBHASH,1,
1443 [define this to use DBHASH w/ LDBM backend])
1445 AC_DEFINE(LDBM_USE_DBBTREE,1,
1446 [define this to use DBBTREE w/ LDBM backend])
1449 dnl $ol_cv_lib_db2 should be yes or -ldb
1450 dnl (it could be no, but that would be an error
1451 if test $ol_cv_lib_db2 != yes ; then
1452 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1458 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1462 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1465 if test $ol_cv_berkeley_db = yes ; then
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_db should be yes or -ldb
1478 dnl (it could be no, but that would be an error
1479 if test $ol_cv_lib_db != yes ; then
1480 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1485 if test $ol_with_ldbm_api = manual ; then
1486 dnl User thinks he can manually configure LDBM api.
1489 AC_MSG_WARN([LDBM defines and link options must be set manually])
1491 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1494 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1495 AC_MSG_WARN(Could not find LDBM with BTREE support)
1496 ol_with_ldbm_api=none
1499 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1502 if test $ol_cv_mdbm = yes ; then
1504 ol_with_ldbm_api=mdbm
1505 if test $ol_cv_lib_mdbm != yes ; then
1506 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1511 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1514 if test $ol_cv_gdbm = yes ; then
1516 ol_with_ldbm_api=gdbm
1518 if test $ol_cv_lib_gdbm != yes ; then
1519 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1524 if test $ol_with_ldbm_api = auto ; then
1525 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1526 elif test $ol_with_ldbm_api = ndbm ; then
1529 if test $ol_cv_ndbm = yes ; then
1531 ol_with_ldbm_api=ndbm
1533 if test $ol_cv_lib_ndbm != yes ; then
1534 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1539 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1540 AC_MSG_WARN(could not find suitable LDBM backend)
1541 if test $ol_enable_ldbm = yes ; then
1542 AC_MSG_ERROR(select appropriate LDBM options or disable)
1545 AC_MSG_WARN(disabling LDBM)
1549 if test $ol_enable_wrappers != no ; then
1550 AC_CHECK_HEADERS(tcpd.h)
1552 if test $ac_cv_header_tcpd_h != yes ; then
1555 AC_CHECK_LIB(wrap, main,
1556 [have_wrappers=yes], [have_wrappers=no])
1559 if test $have_wrappers = yes ; then
1560 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1561 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1563 dnl We add another check for -lnsl since some libwrap's
1564 dnl need it, but it isn't always included from above
1565 AC_CHECK_LIB(nsl, main)
1567 AC_MSG_WARN(could not find -lwrap)
1568 if test $ol_enable_wrappers = yes ; then
1569 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1572 AC_MSG_WARN(disabling wrappers support)
1573 ol_enable_wrappers=no
1577 if test $ol_enable_syslog != no ; then
1578 AC_CHECK_FUNC(openlog)
1579 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1580 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1582 ol_enable_syslog=$ac_cv_func_openlog
1585 if test $ol_enable_dmalloc != no ; then
1586 AC_CHECK_HEADERS(dmalloc.h)
1587 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1590 if test $ol_enable_tcl != no ; then
1591 AC_CHECK_HEADERS(tcl.h)
1593 if test $ac_cv_header_tcl_h != yes ; then
1596 AC_CHECK_LIB(tcl,main,
1597 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1600 if test $have_tcl != yes; then
1601 AC_CHECK_LIB(tcl7.6,main,
1602 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1606 if test $have_tcl != yes; then
1607 AC_CHECK_LIB(tcl8.0,main,
1608 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1613 if test $have_tcl != yes ; then
1614 AC_MSG_WARN([could not find -ltcl])
1615 if test $ol_enable_tcl = yes ; then
1616 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1623 # ud needs termcap (should insert check here)
1625 AC_CHECK_HEADERS(termcap.h ncurses.h)
1627 if test $ol_link_termcap = no ; then
1628 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1629 if test $have_termcap = yes ; then
1630 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1632 TERMCAP_LIBS=-ltermcap
1636 if test $ol_link_termcap = no ; then
1637 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1638 if test $have_ncurses = yes ; then
1639 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1641 TERMCAP_LIBS=-lncurses
1645 if test $ol_link_termcap = no ; then
1646 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1651 dnl Check for fetch URL support
1652 dnl should be extended to support other fetch URL APIs
1655 if test $ol_with_cyrus_sasl != no ; then
1656 AC_CHECK_HEADER(sasl.h)
1658 if test $ac_cv_header_sasl_h = yes ; then
1659 AC_CHECK_LIB(sasl, sasl_client_init,
1660 [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1662 if test $have_cyrus_sasl != no ; then
1664 AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1669 if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1670 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1675 dnl Check for fetch URL support
1676 dnl should be extended to support other fetch URL APIs
1679 if test $ol_with_fetch != no ; then
1682 if test $ol_cv_lib_fetch != no ; then
1683 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1684 ol_link_fetch=freebsd
1686 elif test $ol_with_fetch != auto ; then
1687 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1692 dnl Check for GNU readline
1695 if test $ol_with_readline != no ; then
1696 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1698 if test $ac_cv_header_readline_readline_h = yes ; then
1700 LIBS="$TERMCAP_LIBS $LIBS"
1701 AC_CHECK_LIB(readline, readline,
1702 [have_readline=yes], [have_readline=no])
1705 if test $have_readline = yes ; then
1706 ol_with_readline=found
1707 ol_link_readline=yes
1709 READLINE_LIBS="-lreadline"
1714 if test $ol_link_readline = yes ; then
1715 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1719 # FreeBSD (and others) have crypt(3) in -lcrypt
1720 if test $ol_enable_crypt != no ; then
1721 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1722 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1723 have_crypt=yes], [have_crypt=no])])
1725 if test $have_crypt = yes ; then
1726 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1728 AC_MSG_WARN(could not find crypt)
1729 if test $ol_enable_crypt = yes ; then
1730 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1733 AC_MSG_WARN(disabling crypt support)
1738 # FreeBSD (and others) have setproctitle(3) in -lutil
1739 if test $ol_enable_proctitle != no ; then
1740 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1741 AC_CHECK_LIB(util, setproctitle,
1742 [have_setproctitle=yes
1743 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1744 [have_setproctitle=no
1745 LIBOBJS="$LIBOBJS setproctitle.o"])])
1747 if test $have_setproctitle = yes ; then
1748 AC_DEFINE(HAVE_SETPROCTITLE,1,
1749 [define if setproctitle(3) is available])
1753 dnl ----------------------------------------------------------------
1754 dnl Checks for typedefs, structures, and compiler characteristics.
1755 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1761 OL_TYPE_SIG_ATOMIC_T
1764 AC_STRUCT_ST_BLKSIZE
1767 OL_STRUCT_PASSWD_PW_GECOS
1768 OL_STRUCT_PASSWD_PW_PASSWD
1774 if test $cross_compiling = yes ; then
1775 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1777 AC_DEFINE(LBER_INT_T,long)
1778 AC_DEFINE(LBER_TAG_T,long)
1779 AC_DEFINE(LBER_SOCKET_T,int)
1783 AC_CHECK_SIZEOF(short)
1784 AC_CHECK_SIZEOF(int)
1785 AC_CHECK_SIZEOF(long)
1787 if test "$ac_cv_sizeof_int" -lt 4 ; then
1788 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1790 AC_DEFINE(LBER_INT_T,long)
1791 AC_DEFINE(LBER_TAG_T,long)
1792 AC_DEFINE(LBER_SOCKET_T,int)
1794 AC_DEFINE(LBER_INT_T,int)
1795 AC_DEFINE(LBER_TAG_T,long)
1796 AC_DEFINE(LBER_SOCKET_T,int)
1800 AC_DEFINE(LBER_LEN_T,long)
1802 dnl ----------------------------------------------------------------
1803 dnl Checks for library functions.
1805 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1811 dnl we should use vfork instead of fork in a number of places...
1815 if test $ac_cv_func_vprintf = yes ; then
1816 dnl check for vsnprintf
1817 AC_CHECK_FUNCS(vsnprintf vsprintf)
1868 dnl We actually may need to replace more than this.
1869 AC_REPLACE_FUNCS(getopt tempnam)
1871 dnl ----------------------------------------------------------------
1872 # Check Configuration
1875 dnl ----------------------------------------------------------------
1876 dnl Sort out defines
1878 if test "$ol_enable_debug" != no ; then
1879 AC_DEFINE(LDAP_DEBUG,1,
1880 [define this to add debugging code])
1882 if test "$ol_enable_syslog" = yes ; then
1883 AC_DEFINE(LDAP_SYSLOG,1,
1884 [define this to add syslog code])
1886 if test "$ol_enable_libui" = yes ; then
1887 AC_DEFINE(LDAP_LIBUI,1,
1888 [define this for LDAP User Interface support])
1890 if test "$ol_enable_cache" = no ; then
1891 AC_DEFINE(LDAP_NOCACHE,1,
1892 [define this to remove -lldap cache support])
1894 if test "$ol_enable_dns" != no ; then
1895 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1897 if test "$ol_enable_proctitle" != no ; then
1898 AC_DEFINE(LDAP_PROCTITLE,1,
1899 [define this for LDAP process title support])
1901 if test "$ol_enable_referrals" != no ; then
1902 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1904 if test "$ol_enable_cldap" != no ; then
1905 AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1908 if test "$ol_enable_crypt" != no ; then
1909 AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1911 if test "$ol_enable_cleartext" != no ; then
1912 AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1914 if test "$ol_enable_multimaster" != no ; then
1915 AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
1917 if test "$ol_enable_phonetic" != no ; then
1918 AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1920 if test "$ol_enable_rlookups" != no ; then
1921 AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1923 if test "$ol_enable_aci" != no ; then
1924 AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
1926 if test "$ol_enable_discreteaci" != no ; then
1927 AC_DEFINE(SLAPD_ACI_DISCRETE_RIGHTS,1,[define to support discrete rights in ACIs])
1930 if test "$ol_link_modules" != no ; then
1931 AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
1934 SLAPD_MODULES_LDFLAGS="-dlopen self"
1937 if test "$ol_link_bdb2" != no ; then
1938 AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
1941 if test "$ol_with_bdb2_module" != static ; then
1942 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
1943 [define to support dynamic BDB2 backend])
1945 BUILD_BDB2_DYNAMIC=shared
1946 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb2/back_bdb2.la"
1950 if test "$ol_enable_ldap" != no ; then
1951 AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
1954 if test "$ol_with_ldap_module" != static ; then
1955 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
1956 [define to support dynamic LDAP backend])
1958 BUILD_LDAP_DYNAMIC=shared
1959 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
1963 if test "$ol_link_ldbm" != no ; then
1964 AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
1967 if test "$ol_with_ldbm_module" != static ; then
1968 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
1969 [define to support dynamic LDBM backend])
1971 BUILD_LDBM_DYNAMIC=shared
1972 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
1976 if test "$ol_enable_passwd" != no ; then
1977 AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
1980 if test "$ol_with_passwd_module" != static ; then
1981 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
1982 [define to support dynamic PASSWD backend])
1984 BUILD_PASSWD_DYNAMIC=shared
1985 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
1989 if test "$ol_link_perl" != no ; then
1990 AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
1993 if test "$ol_with_perl_module" != static ; then
1994 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
1995 [define to support dynamic PERL backend])
1997 BUILD_PERL_DYNAMIC=shared
1998 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2002 if test "$ol_enable_shell" != no ; then
2003 AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2006 if test "$ol_with_shell_module" != static ; then
2007 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2008 [define to support dynamic SHELL backend])
2010 BUILD_SHELL_DYNAMIC=shared
2011 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2015 if test "$ol_enable_tcl" != no ; then
2016 AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2019 if test "$ol_with_tcl_module" != static; then
2020 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2021 [define to support dynamic TCL backend])
2023 BUILD_TCL_DYNAMIC=shared
2024 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2028 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2029 $BUILD_SLAPD = yes ; then
2033 if test "$ol_link_isode" != no ; then
2037 dnl ----------------------------------------------------------------
2039 AC_SUBST(BUILD_LDAPD)
2040 AC_SUBST(BUILD_SLAPD)
2041 AC_SUBST(BUILD_BDB2)
2042 AC_SUBST(BUILD_LDAP)
2043 AC_SUBST(BUILD_LDBM)
2044 AC_SUBST(BUILD_PASSWD)
2045 AC_SUBST(BUILD_PERL)
2046 AC_SUBST(BUILD_QUIPU)
2047 AC_SUBST(BUILD_SHELL)
2049 AC_SUBST(BUILD_BDB2_DYNAMIC)
2050 AC_SUBST(BUILD_LDAP_DYNAMIC)
2051 AC_SUBST(BUILD_LDBM_DYNAMIC)
2052 AC_SUBST(BUILD_PASSWD_DYNAMIC)
2053 AC_SUBST(BUILD_PERL_DYNAMIC)
2054 AC_SUBST(BUILD_SHELL_DYNAMIC)
2055 AC_SUBST(BUILD_TCL_DYNAMIC)
2056 AC_SUBST(BUILD_SLURPD)
2059 AC_SUBST(LDAPD_LIBS)
2061 AC_SUBST(SLAPD_LIBS)
2062 AC_SUBST(SLURPD_LIBS)
2064 AC_SUBST(LTHREAD_LIBS)
2065 AC_SUBST(LUTIL_LIBS)
2067 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2068 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2069 AC_SUBST(SLAPD_MODULES_LIST)
2071 AC_SUBST(SLAPD_PERL_CPPFLAGS)
2072 AC_SUBST(SLAPD_PERL_LDFLAGS)
2075 AC_SUBST(READLINE_LIBS)
2077 AC_SUBST(TERMCAP_LIBS)
2079 AC_SUBST(MODULES_LIBS)
2081 dnl ----------------------------------------------------------------
2086 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2087 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2088 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2089 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2090 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2091 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2092 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2093 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2094 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2095 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2096 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2097 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2098 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2099 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2100 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2101 include/Makefile:build/top.mk:include/Makefile.in \
2102 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
2103 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
2104 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
2105 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
2106 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
2107 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
2108 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
2109 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
2110 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2111 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2112 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2113 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/mod.mk \
2114 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2115 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2116 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2117 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2118 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2119 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2120 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2121 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2122 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2123 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2124 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2125 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2126 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2127 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2130 echo Please \"make depend\" to build dependencies