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,"$VERSION",Version)
34 dnl We use autoconf features new to 2.13.
35 dnl aclocal.m4 should be built using aclocal from automake 1.4
36 AC_PREREQ(2.13)dnl Required Autoconf version
38 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
42 AC_MSG_CHECKING(configure arguments)
43 AC_PREFIX_DEFAULT(/usr/local)
46 AC_SUBST(top_builddir)dnl
48 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
50 ldap_subdir="openldap"
52 AC_ARG_WITH(subdir, [ --with-subdir=DIR change default subdirectory used for installs], [
53 if test "$withval" = "no"; then
55 elif test "$withval" != "yes"; then
56 ldap_subdir="$withval"
60 AC_SUBST(ldap_subdir)dnl
62 OL_ARG_ENABLE(debug,[ --enable-debug enable debugging], yes)dnl
63 dnl ol_enable_syslog=no
64 OL_ARG_ENABLE(syslog,[ --enable-syslog enable syslog support], auto)dnl
65 OL_ARG_ENABLE(proctitle,[ --enable-proctitle enable proctitle support], yes)dnl
66 OL_ARG_ENABLE(cache,[ --enable-cache enable caching], yes)dnl
67 OL_ARG_ENABLE(dns,[ --enable-dns enable V2 DNS extension], no)dnl
68 OL_ARG_ENABLE(referrals,[ --enable-referrals enable V2 Referrals extension], yes)dnl
69 OL_ARG_ENABLE(cldap,[ --enable-cldap enable connectionless ldap], no)dnl
70 OL_ARG_ENABLE(x_compile,[ --enable-x-compile enable cross compiling],
73 dnl General "with" options
74 OL_ARG_ENABLE(dmalloc,[ --enable-dmalloc enable debug malloc support], no)dnl
76 OL_ARG_WITH(kerberos,[ --with-kerberos with Kerberos support],
77 auto, [auto k5 k4 afs yes no])
78 OL_ARG_WITH(readline,[ --with-readline with readline support],
80 OL_ARG_WITH(threads,[ --with-threads use threads],
81 auto, [auto posix mach lwp yes no manual] )
82 OL_ARG_WITH(tls,[ --with-tls with TLS/SSL support],
83 auto, [auto ssleay openssl yes no] )
84 OL_ARG_WITH(yielding_select,[ --with-yielding-select with implicitly yielding select],
85 auto, [auto yes no manual] )
90 AC_ARG_WITH(xxldapdoptions,[LDAPD Options:])
91 OL_ARG_ENABLE(ldapd,[ --enable-ldapd enable building ldapd], no)dnl
94 AC_ARG_WITH(xxslapdoptions,[SLAPD Options:])
95 OL_ARG_ENABLE(slapd,[ --enable-slapd enable building slapd], yes)dnl
96 OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
97 OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], auto)dnl
98 OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
99 OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
100 OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], auto)dnl
101 OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
103 dnl SLAPD Backend options
104 OL_ARG_ENABLE(bdb2,[ --enable-bdb2 enable bdb2 backend], no)dnl
105 OL_ARG_WITH(bdb2_module,[ --with-bdb2-module module type], static,
107 OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
108 OL_ARG_WITH(ldap_module,[ --with-ldap-module module type], static,
110 OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
111 OL_ARG_WITH(ldbm_module,[ --with-ldbm-module module type], static,
113 OL_ARG_WITH(ldbm_api,[ --with-ldbm-api use LDBM API], auto,
114 [auto db2 db mdbm gdbm ndbm manual])
115 OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
118 OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
119 OL_ARG_WITH(passwd_module,[ --with-passwd-module module type], static,
121 OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
122 OL_ARG_WITH(perl_module,[ --with-perl-module module type], static,
124 OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
125 OL_ARG_WITH(shell_module,[ --with-shell-module module type], static,
127 OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
128 OL_ARG_WITH(tcl_module,[ --with-tcl-module module type], static,
132 AC_ARG_WITH(xxslurpdoptions,[SLURPD Options:])
133 OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
135 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
137 dnl AC_DISABLE_SHARED
140 dnl General "enable" options
142 if test $ol_enable_dns = yes ; then
143 if test $ol_enable_referrals = no ; then
144 AC_MSG_ERROR([DNS requires --enable-referrals])
146 if test $ol_enable_referrals = auto ; then
147 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
148 ol_enable_referrals=yes
152 if test $ol_enable_slapd = no ; then
153 dnl SLAPD was specificallly disabled
154 if test $ol_enable_bdb2 = yes ; then
155 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
157 if test $ol_enable_ldap = yes ; then
158 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
160 if test $ol_enable_ldbm = yes ; then
161 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
163 if test $ol_enable_passwd = yes ; then
164 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
166 if test $ol_enable_perl = yes ; then
167 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
169 if test $ol_enable_shell = yes ; then
170 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
172 if test $ol_enable_tcl = yes ; then
173 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
175 if test $ol_enable_modules = yes ; then
176 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
178 if test $ol_enable_wrappers = yes ; then
179 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
181 if test $ol_enable_phonetic = yes ; then
182 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
184 if test $ol_enable_rlookups = yes ; then
185 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
187 if test $ol_with_ldbm_api != auto ; then
188 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
190 if test $ol_with_ldbm_type != auto ; then
191 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
193 if test $ol_with_bdb2_module != static ; then
194 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
196 if test $ol_with_ldap_module != static ; then
197 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
199 if test $ol_with_ldbm_module != static ; then
200 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
202 if test $ol_with_passwd_module != static ; then
203 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
205 if test $ol_with_perl_module != static ; then
206 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
208 if test $ol_with_shell_module != static ; then
209 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
211 if test $ol_with_tcl_module != static ; then
212 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
214 if test $ol_enable_slurpd = yes ; then
215 AC_MSG_ERROR([slurpd requires slapd])
218 # force settings to no
228 ol_enable_phonetic=no
229 ol_enable_rlookups=no
230 ol_enable_wrappers=no
235 ol_with_bdb2_module=static
236 ol_with_ldap_module=static
237 ol_with_ldbm_module=static
238 ol_with_passwd_module=static
239 ol_with_perl_module=static
240 ol_with_shell_module=static
241 ol_with_tcl_module=static
245 elif test $ol_enable_ldbm = no ; then
246 dnl SLAPD without LDBM
248 if test $ol_with_ldbm_api != auto ; then
249 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
252 if test $ol_with_ldbm_type != auto ; then
253 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
256 if test $ol_with_ldbm_module != static ; then
257 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
260 if test $ol_enable_bdb2 = yes ; then
261 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
264 if test $ol_enable_modules != yes -a \
265 $ol_enable_ldap = no -a \
266 $ol_enable_passwd = no -a \
267 $ol_enable_perl = no -a \
268 $ol_enable_shell = no -a \
269 $ol_enable_tcl = no ; then
270 AC_MSG_ERROR([slapd requires a backend])
275 ol_with_ldbm_module=static
277 elif test $ol_enable_bdb2 = yes ; then
280 if test $ol_with_ldbm_api != auto -a \
281 $ol_with_ldbm_api != db2 ; then
282 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
290 if test $ol_enable_bdb2 != no ; then
291 if test $ol_with_ldbm_api != auto -a \
292 $ol_with_ldbm_api != db2 ; then
293 AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
298 if test $ol_with_ldbm_api = gdbm -a \
299 $ol_with_ldbm_type = btree ; then
300 AC_MSG_ERROR([GDBM only supports LDBM type hash])
302 if test $ol_with_ldbm_api = mdbm -a \
303 $ol_with_ldbm_type = btree ; then
304 AC_MSG_ERROR([MDBM only supports LDBM type hash])
306 if test $ol_with_ldbm_api = ndbm -a \
307 $ol_with_ldbm_type = btree ; then
308 AC_MSG_ERROR([NDBM only supports LDBM type hash])
312 if test $ol_enable_slurpd = yes ; then
313 dnl SLURPD was specifically enabled
314 if test $ol_with_threads = no ; then
315 AC_MSG_ERROR([slurpd requires threads])
344 BUILD_BDB2_DYNAMIC=no
345 BUILD_LDAP_DYNAMIC=no
346 BUILD_LDBM_DYNAMIC=no
347 BUILD_PASSWD_DYNAMIC=no
348 BUILD_PERL_DYNAMIC=no
349 BUILD_SHELL_DYNAMIC=no
352 SLAPD_MODULES_LDFLAGS=
353 SLAPD_MODULES_CPPFLAGS=
363 dnl ----------------------------------------------------------------
364 dnl Checks for programs
368 dnl AIX Thread requires we use cc_r or xlc_r.
369 dnl But only do this IF AIX and CC is not set
370 dnl and threads are auto|yes|posix.
372 dnl If we find cc_r|xlc_r, force pthreads and assume
373 dnl pthread_create is in $LIBS (ie: don't bring in
374 dnl any additional thread libraries)
375 dnl If we do not find cc_r|xlc_r, disable threads
379 *-*-aix*) dnl all AIX is not a good idea.
380 if test -z "$CC" ; then
381 case "$ol_with_threads" in
382 auto | yes | posix) ol_aix_threads=yes ;;
388 if test $ol_aix_threads = yes ; then
389 if test -z "${CC}" ; then
390 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
392 if test "$CC" = cc ; then
393 dnl no CC! don't allow --with-threads
394 if test $ol_with_threads != auto ; then
395 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
397 AC_MSG_WARN([disabling threads, no cc_r on AIX])
403 if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
404 ol_with_threads=posix
405 ol_cv_pthread_create=yes
409 if test -z "${CC}"; then
410 AC_CHECK_PROGS(CC,cc)
413 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
414 dnl (for now, let autoconf sort this out)
415 dnl CFLAGS=${CFLAGS-""}
424 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
428 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
429 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
430 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
431 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
434 dnl Check for module support
437 if test $ol_enable_modules != no ; then
438 AC_PATH_PROG(GLIBCONFIG, glib-config)
440 if test "no$GLIBCONFIG" = "no" ; then
441 if test $ol_enable_modules = yes ; then
442 AC_MSG_ERROR([could not locate glib-config])
446 SLAPD_MODULES_VERSION="`$GLIBCONFIG --version gmodule`"
447 SLAPD_MODULES_CPPFLAGS="`$GLIBCONFIG --cflags gmodule`"
448 SLAPD_MODULES_LDFLAGS="`$GLIBCONFIG --libs gmodule`"
450 dnl should check glib version
454 ol_with_bdb2_module=static
455 ol_with_ldap_module=static
456 ol_with_ldbm_module=static
457 ol_with_passwd_module=static
458 ol_with_perl_module=static
459 ol_with_shell_module=static
460 ol_with_tcl_module=static
464 if test $ol_enable_perl != no ; then
465 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
467 if test "no$PERLBIN" = "no" ; then
468 if test $ol_enable_perl = yes ; then
469 AC_MSG_ERROR([could not locate perl])
473 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
474 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
476 dnl should check perl version
483 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
484 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
486 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
487 AC_MSG_WARN([programs compiled here do run here...])
488 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
490 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
491 AC_MSG_WARN([programs compiled here do not run here...])
492 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
495 dnl Checks for UNIX Variants
500 dnl Checks for system services
506 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
508 dnl BeOS requires -lbe -lroot -lnet
509 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
511 dnl OpenLDAP requires STDC features
513 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
514 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
519 dnl Check cc depend flags
521 if test "${ol_cv_mkdep}" = no ; then
522 # this will soon become an error
523 AC_MSG_WARN([do not know how to generate dependencies])
526 dnl ----------------------------------------------------------------
527 dnl Checks for libraries
530 dnl Likely combinations:
531 dnl -lsocket [ -lnsl_s | -lnsl ]
534 AC_CHECK_FUNC(socket, :, [
536 dnl hopefully we won't include too many libraries
538 AC_CHECK_LIB(socket, main)
539 AC_CHECK_LIB(net, main)
540 AC_CHECK_LIB(net, socket)
541 AC_CHECK_LIB(nsl_s, main)
542 AC_CHECK_LIB(nsl, main)
543 AC_CHECK_LIB(inet, socket)
544 AC_CHECK_LIB(gen, main)
547 dnl Check for resolver routines
548 AC_CHECK_FUNCS(res_search)
549 if test $ac_cv_func_res_search = "no" ; then
550 AC_CHECK_LIB(bind, res_search)
551 if test "$ac_cv_lib_bind_res_search" = "yes" ; then
552 AC_DEFINE(HAVE_RES_SEARCH,1,
553 [define if you have res_search()])
555 AC_CHECK_LIB(resolv, res_search)
556 if test "$ac_cv_lib_resolv_res_search" = "yes" ; then
557 AC_DEFINE(HAVE_RES_SEARCH,1,
558 [define if you have res_search()])
563 dnl HP-UX requires -lV3
564 AC_CHECK_LIB(V3, sigset)
566 AC_CHECK_HEADERS( regex.h )
567 if test "$ac_cv_header_regex_h" != yes ; then
568 AC_MSG_ERROR([POSIX regex.h required.])
570 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
573 if test "$ol_cv_c_posix_regex" = no ; then
574 AC_MSG_ERROR([broken POSIX regex!])
577 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
580 dnl (if this detection becomes permenent, it and the select() detection
581 dnl should be done before the yielding select test)
582 AC_FUNC_SELECT_ARGTYPES
586 if test $ol_enable_ldapd != no ; then
587 AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
589 dnl look for ISODE libraries
590 AC_CHECK_LIB(xtpp, main, [
592 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
593 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
594 ],:,[-lxtdsap -lxtisode -losi])
595 AC_CHECK_LIB(dsap, main, [
597 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
598 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
600 AC_CHECK_LIB(isode, main, [
602 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
603 LDAPD_LIBS="$LDAPD_LIBS -lisode"
607 if test $ol_link_isode != no; then
608 AC_CHECK_LIB(pp, main, [
609 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
610 LDAPD_LIBS="-lpp $LDAPD_LIBS"
613 AC_PATH_PROG(PEPSY, pepsy)
617 dnl check for kerberos
621 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
622 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
624 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
625 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
628 if test $have_k5 = yes ; then
629 ol_with_kerberos=found
632 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
634 LIBS="$KRB_LIBS $LIBS"
636 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
637 [ol_cv_var_des_debug], [
640 LIBS="$KRB_LIBS $LIBS"
642 #include <kerberosIV/krb.h>
643 #include <kerberosIV/des.h>
644 extern int des_debug;
647 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
652 if test $ol_cv_var_des_debug = yes ; then
653 AC_DEFINE(HAVE_DES_DEBUG,1,
654 [define if you have Kerberos des_debug])
662 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
663 AC_CHECK_HEADERS(krb.h des.h)
665 if test $ac_cv_header_krb_h = yes ; then
666 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
668 if test $have_k4 = yes ; then
669 ol_with_kerberos=found
672 KRB_LIBS="-lkrb -ldes"
677 if test $ol_link_kerberos = yes ; then
678 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
682 dnl Check for SSL/TLS
685 if test $ol_with_tls != no ; then
687 AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
689 if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
690 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
696 if test $have_ssleay = no ; then
697 AC_CHECK_LIB(ssl, SSL_library_init,
699 need_rsaref=no], [have_ssleay=no],
703 if test $have_ssleay = no ; then
704 AC_CHECK_LIB(ssl, ssl3_accept,
706 need_rsaref=yes], [have_ssleay=no],
707 [-lcrypto -lRSAglue -lrsaref])
710 if test $have_ssleay = yes ; then
714 AC_DEFINE(HAVE_SSLEAY, 1,
715 [define if you have SSLeay or OpenSSL])
717 if test $need_rsaref = yes; then
718 AC_DEFINE(HAVE_RSAREF, 1,
719 [define if you have RSAref])
721 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
723 TLS_LIBS="-lssl -lcrypto"
729 if test $ol_link_tls = yes ; then
730 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
733 dnl Tests for reentrant functions necessary to build a
734 dnl thread_safe -lldap.
737 gethostbyname_r gethostbyaddr_r \
740 if test "$ac_cv_func_ctime_r" = no ; then
741 ol_cv_func_ctime_r_nargs=0
743 OL_FUNC_CTIME_R_NARGS
744 dnl OL_FUNC_CTIME_R_TYPE
747 if test "$ac_cv_func_gethostbyname_r" = yes ; then
748 OL_FUNC_GETHOSTBYNAME_R_NARGS
750 ol_cv_func_gethostbyname_r_nargs=0
753 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
754 OL_FUNC_GETHOSTBYADDR_R_NARGS
756 ol_cv_func_gethostbyaddr_r_nargs=0
759 if test "$ac_cv_func_ctime_r" = yes \
760 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
761 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
762 -a "$ac_cv_func_gethostbyname_r" = yes \
763 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
764 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
765 -a "$ac_cv_func_gethostbyaddr_r" = yes \
766 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
767 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
770 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
774 if test $ol_with_threads = auto -o $ol_with_threads = yes \
775 -o $ol_with_threads = posix ; then
777 AC_CHECK_HEADERS(pthread.h sched.h)
779 if test $ac_cv_header_pthread_h = yes ; then
780 OL_POSIX_THREAD_VERSION
782 if test $ol_cv_pthread_version = final ; then
783 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
784 [define if pthreads API compatible with final spec])
785 elif test $ol_cv_pthread_version = draft4 ; then
786 AC_DEFINE(HAVE_PTHREADS_D4,1,
787 [define if pthreads API compatible with draft4 spec])
789 AC_MSG_ERROR([unknown pthread version])
792 # consider threads found
793 ol_with_threads=found
795 OL_HEADER_LINUX_THREADS
797 dnl Now the hard part, how to link?
799 dnl currently supported checks:
801 dnl Check for no flags
802 dnl pthread_create() in $LIBS
804 dnl Check special pthread (final) flags
805 dnl pthread_create() with -mt (Solaris)
806 dnl pthread_create() with -kthread (FreeBSD)
807 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
808 dnl pthread_create() with -pthreads (?)
809 dnl pthread_create() with -mthreads (AIX)
810 dnl pthread_create() with -thread (?)
812 dnl Check pthread (final) libraries
813 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
814 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
815 dnl (skipped) pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
816 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
817 dnl pthread_create() in -lpthread (many)
818 dnl pthread_create() in -lc_r (FreeBSD)
820 dnl Check pthread (draft4) flags (depreciated)
821 dnl pthread_create() with -threads (OSF/1)
823 dnl Check pthread (draft4) libraries (depreciated)
824 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
825 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
826 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
827 dnl pthread_create() in -lpthreads (many)
830 dnl pthread_create in $LIBS
831 AC_CACHE_CHECK([for pthread_create in default libraries],
832 ol_cv_pthread_create,[
836 #define NULL (void*)0
842 return (void *) (p == NULL);
852 /* make sure pthread_create() isn't just a stub */
854 status = pthread_create(&t, pthread_attr_default, task, NULL);
856 status = pthread_create(&t, NULL, task, NULL);
859 if( status ) return status;
861 /* make sure pthread_detach() isn't just a stub */
863 status = pthread_detach( &t );
865 status = pthread_detach( t );
868 if( status ) return status;
873 [ol_cv_pthread_create=yes],
874 [ol_cv_pthread_create=no],
876 ol_cv_pthread_create=yes])])
878 if test $ol_cv_pthread_create != no ; then
879 ol_link_threads=posix
883 OL_PTHREAD_TRY_LINK([-mt], [ol_cv_pthread_mt])
884 OL_PTHREAD_TRY_LINK([-kthread], [ol_cv_pthread_kthread])
885 OL_PTHREAD_TRY_LINK([-pthread], [ol_cv_pthread_pthread])
886 OL_PTHREAD_TRY_LINK([-pthreads],[ol_cv_pthread_pthreads])
887 OL_PTHREAD_TRY_LINK([-mthreads],[ol_cv_pthread_mthreads])
888 OL_PTHREAD_TRY_LINK([-thread], [ol_cv_pthread_thread])
890 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc -lc_r],
891 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
892 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc],
893 [ol_cv_pthread_lpthread_lmach_lexc])
894 dnl OL_PTHREAD_TRY_LINK([-lpthread -lexc],
895 dnl [ol_cv_pthread_lpthread_lexc])
897 OL_PTHREAD_TRY_LINK([-lpthread -Wl,-woff,85],
898 [ol_cv_pthread_lib_lpthread_woff])
900 OL_PTHREAD_TRY_LINK([-lpthread],[ol_cv_pthread_lpthread])
901 OL_PTHREAD_TRY_LINK([-lc_r], [ol_cv_pthread_lc_r])
903 OL_PTHREAD_TRY_LINK([-threads], [ol_cv_pthread_threads])
905 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc -lc_r],
906 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
907 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc],
908 [ol_cv_pthread_lpthreads_lmach_lexc])
909 OL_PTHREAD_TRY_LINK([-lpthreads -lexc],
910 [ol_cv_pthread_lpthreads_lexc])
912 OL_PTHREAD_TRY_LINK([-lpthreads], [ol_cv_pthread_lib_lpthreads])
914 if test $ol_link_threads != no ; then
915 AC_DEFINE(HAVE_PTHREADS,1,
916 [define if you have POSIX Threads])
918 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
921 save_CPPFLAGS="$CPPFLAGS"
923 LIBS="$LTHREAD_LIBS $LIBS"
925 dnl All POSIX Thread (final) implementations should have
926 dnl sched_yield instead of pthread yield.
928 AC_CHECK_FUNCS(sched_yield pthread_yield)
930 if test $ac_cv_func_sched_yield = no -a \
931 $ac_cv_func_pthread_yield = no ; then
932 dnl Digital UNIX has sched_yield() in -lrt
933 AC_CHECK_LIB(rt, sched_yield,
934 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
935 AC_DEFINE(HAVE_SCHED_YIELD,1,
936 [Define if you have the sched_yield function.])
937 ac_cv_func_sched_yield=yes],
938 [ac_cv_func_sched_yield=no])
940 if test $ac_cv_func_sched_yield = no -a \
941 $ac_cv_func_pthread_yield = no ; then
942 dnl Solaris has sched_yield() stub in -lposix4
943 dnl but we'll use thr_yield instead.
944 AC_CHECK_FUNCS(thr_yield)
946 if test $ac_cv_func_sched_yield = no -a \
947 $ac_cv_func_pthread_yield = no -a \
948 "$ac_cv_func_thr_yield" = no ; then
949 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
952 dnl Check functions for compatibility
953 AC_CHECK_FUNCS(pthread_kill)
955 dnl Check for pthread_detach with <pthread.h> inclusion
956 dnl as it's symbol may have been mangled.
957 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
958 [ol_cv_func_pthread_detach], [
963 #define NULL (void*)0
966 [pthread_detach(NULL);],
967 [ol_cv_func_pthread_detach=yes],
968 [ol_cv_func_pthread_detach=no])
971 if test $ol_cv_func_pthread_detach = no ; then
972 AC_MSG_ERROR([could not locate pthread_detach()])
975 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
976 [define if you have pthread_detach function])
978 dnl Check for setconcurreny functions
980 pthread_setconcurrency \
981 pthread_getconcurrency \
989 if test $ol_cv_linux_threads = error; then
990 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
993 AC_CACHE_CHECK([if pthread_create() works],
994 ol_cv_pthread_create_works,[
998 #define NULL (void*)0
1001 static void *task(p)
1004 return (void *) (p == NULL);
1007 int main(argc, argv)
1012 #if HAVE_PTHREADS_D4
1013 exit(pthread_create(&t, pthread_attr_default, task, NULL));
1015 exit(pthread_create(&t, NULL, task, NULL));
1019 [ol_cv_pthread_create_works=yes],
1020 [ol_cv_pthread_create_works=no],
1022 ol_cv_pthread_create_works=yes])])
1024 if test $ol_cv_pthread_create_works = no ; then
1025 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1028 dnl Check if select causes an yield
1029 if test $ol_with_yielding_select = auto ; then
1030 AC_CACHE_CHECK([if select yields when using pthreads],
1031 ol_cv_pthread_select_yields,[
1033 #include <sys/types.h>
1034 #include <sys/time.h>
1036 #include <pthread.h>
1038 #define NULL (void*) 0
1041 static int fildes[2];
1043 static void *task(p)
1055 FD_SET(fildes[0], &rfds);
1057 /* we're not interested in any fds */
1058 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1065 exit(0); /* if we exit here, the select blocked the whole process */
1068 int main(argc, argv)
1074 /* create a pipe to select */
1075 if(pipe(&fildes[0])) {
1080 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1081 (void) pthread_setconcurrency(2);
1083 #ifdef HAVE_THR_SETCONCURRENCY
1084 /* Set Solaris LWP concurrency to 2 */
1085 thr_setconcurrency(2);
1089 #if HAVE_PTHREADS_D4
1090 pthread_create(&t, pthread_attr_default, task, NULL);
1092 pthread_create(&t, NULL, task, NULL);
1095 #if HAVE_SCHED_YIELD
1096 sched_yield(); /* make sure task runs first */
1098 #ifdef HAVE_PTHREAD_YIELD
1099 pthread_yield(); /* make sure task runs first */
1105 [ol_cv_pthread_select_yields=no],
1106 [ol_cv_pthread_select_yields=yes],
1107 [ol_cv_pthread_select_yields=cross])])
1109 if test $ol_cv_pthread_select_yields = cross ; then
1110 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1113 if test $ol_cv_pthread_select_yields = yes ; then
1114 ol_with_yielding_select=yes
1119 CPPFLAGS="$save_CPPFLAGS"
1122 AC_MSG_ERROR([could not link with POSIX Threads])
1126 if test $ol_with_threads = posix ; then
1127 AC_MSG_ERROR([could not locate POSIX Threads])
1131 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1132 -o $ol_with_threads = mach ; then
1134 dnl check for Mach CThreads
1135 AC_CHECK_HEADERS(mach/cthreads.h)
1136 if test $ac_cv_header_mach_cthreads_h = yes ; then
1137 ol_with_threads=found
1139 dnl check for cthread support in current $LIBS
1140 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1142 if test $ol_link_threads = no ; then
1144 dnl this test needs work
1145 AC_CACHE_CHECK([for cthread_fork with -all_load],
1146 [ol_cv_cthread_all_load], [
1149 LIBS="-all_load $LIBS"
1150 AC_TRY_LINK([#include <mach/cthreads.h>],[
1151 cthread_fork((void *)0, (void *)0);
1152 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1153 dnl restore the LIBS
1157 if test $ol_cv_cthread_all_load = yes ; then
1158 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1159 ol_link_threads=mach
1163 if test $ol_link_threads != no ; then
1164 : check for cthread specific functionality here
1165 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1166 [define if you have Mach Cthreads])
1168 AC_MSG_ERROR([could not link with Mach CThreads])
1172 if test $ol_with_threads = mach ; then
1173 AC_MSG_ERROR([could not locate Mach CThreads])
1177 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1178 -o $ol_with_threads = lwp ; then
1180 dnl check for SunOS5 LWP
1181 AC_CHECK_HEADERS(thread.h synch.h)
1182 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1183 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1185 if test $have_thr = yes ; then
1186 AC_DEFINE(HAVE_THR,1,
1187 [if you have Solaris LWP (thr) package])
1188 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1191 if test $ol_with_yielding_select = auto ; then
1192 ol_with_yielding_select=yes
1195 dnl Check for setconcurreny functions
1197 thr_setconcurrency \
1198 thr_getconcurrency \
1203 dnl check for SunOS4 LWP
1204 AC_CHECK_HEADERS(lwp/lwp.h)
1205 if test $ac_cv_header_lwp_lwp_h = yes ; then
1206 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1208 if test $have_lwp = yes ; then
1209 AC_DEFINE(HAVE_LWP,1,
1210 [if you have SunOS LWP package])
1211 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1214 if test $ol_with_yielding_select = auto ; then
1215 ol_with_yielding_select=no
1221 if test $ol_with_yielding_select = yes ; then
1222 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1223 [define if select implicitly yields])
1226 if test $ol_with_threads = manual ; then
1227 dnl User thinks he can manually configure threads.
1230 AC_MSG_WARN([thread defines and link options must be set manually])
1232 AC_CHECK_HEADERS(pthread.h sched.h)
1233 AC_CHECK_FUNCS(sched_yield pthread_yield)
1234 OL_HEADER_LINUX_THREADS
1236 AC_CHECK_HEADERS(mach/cthreads.h)
1237 AC_CHECK_HEADERS(lwp/lwp.h)
1238 AC_CHECK_HEADERS(thread.h synch.h)
1241 if test $ol_link_threads != no ; then
1242 dnl needed to get reentrant/threadsafe versions
1244 AC_DEFINE(REENTRANT,1)
1245 AC_DEFINE(_REENTRANT,1)
1246 AC_DEFINE(THREAD_SAFE,1)
1247 AC_DEFINE(_THREAD_SAFE,1)
1248 AC_DEFINE(THREADSAFE,1)
1249 AC_DEFINE(_THREADSAFE,1)
1250 AC_DEFINE(_SGI_MP_SOURCE,1)
1252 dnl The errno declaration may dependent upon _REENTRANT.
1253 dnl If it does, we must link with thread support.
1254 AC_CACHE_CHECK([for thread specific errno],
1255 [ol_cv_errno_thread_specific], [
1256 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1257 [ol_cv_errno_thread_specific=yes],
1258 [ol_cv_errno_thread_specific=no])
1261 dnl The h_errno declaration may dependent upon _REENTRANT.
1262 dnl If it does, we must link with thread support.
1263 AC_CACHE_CHECK([for thread specific h_errno],
1264 [ol_cv_h_errno_thread_specific], [
1265 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1266 [ol_cv_h_errno_thread_specific=yes],
1267 [ol_cv_h_errno_thread_specific=no])
1270 if test $ol_cv_errno_thread_specific != yes \
1271 -o $ol_cv_h_errno_thread_specific != yes ; then
1272 LIBS="$LTHREAD_LIBS $LIBS"
1276 dnl When in thread environment, use
1277 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1278 dnl || defined( HAVE_FUNC_R )
1281 dnl # if defined( HAVE_THREADS )
1285 dnl # if defined( HAVE_THREADS )
1290 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1291 dnl _POSIX_REENTRANT_FUNCTIONS
1292 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1293 dnl _POSIX_THREADSAFE_FUNCTIONS
1295 dnl and is currently defined in lthread.h
1297 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1299 dnl libldap/*.c should only include <lthread.h> iff
1300 dnl LDAP_R_COMPILE is defined. ie:
1301 dnl #ifdef LDAP_R_COMPILE
1302 dnl # include LDAP_R_COMPILE
1305 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1306 dnl specifically for compiling the threadsafe version of
1307 dnl the ldap library (-lldap_r).
1309 dnl dnl check for reentrant/threadsafe functions
1311 dnl dnl note: these should only be used when linking
1312 dnl dnl with $LTHREAD_LIBS
1314 dnl save_CPPFLAGS="$CPPFLAGS"
1315 dnl save_LIBS="$LIBS"
1316 dnl LIBS="$LTHREAD_LIBS $LIBS"
1317 dnl AC_CHECK_FUNCS( \
1319 dnl gethostbyaddr_r gethostbyname_r \
1320 dnl feof_unlocked unlocked_feof \
1321 dnl putc_unlocked unlocked_putc \
1322 dnl flockfile ftrylockfile \
1324 dnl CPPFLAGS="$save_CPPFLAGS"
1325 dnl LIBS="$save_LIBS"
1328 if test $ol_link_threads = no ; then
1329 if test $ol_with_threads = yes ; then
1330 AC_MSG_ERROR([no suitable thread support])
1333 if test $ol_with_threads = auto ; then
1334 AC_MSG_WARN([no suitable thread support, disabling threads])
1338 AC_DEFINE(NO_THREADS,1,
1339 [define if you have (or want) no threads])
1343 if test $ol_link_threads != no ; then
1344 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1347 dnl ----------------------------------------------------------------
1350 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1353 if test $ol_cv_berkeley_db2 = yes ; then
1355 ol_with_ldbm_api=db2
1357 if test $ol_with_ldbm_type = hash ; then
1358 AC_DEFINE(LDBM_USE_DBHASH,1,
1359 [define this to use DBHASH w/ LDBM backend])
1361 AC_DEFINE(LDBM_USE_DBBTREE,1,
1362 [define this to use DBBTREE w/ LDBM backend])
1365 dnl $ol_cv_lib_db2 should be yes or -ldb
1366 dnl (it could be no, but that would be an error
1367 if test $ol_cv_lib_db2 != yes ; then
1368 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1374 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1378 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1381 if test $ol_cv_berkeley_db = yes ; then
1385 if test $ol_with_ldbm_type = hash ; then
1386 AC_DEFINE(LDBM_USE_DBHASH,1,
1387 [define this to use DBHASH w/ LDBM backend])
1389 AC_DEFINE(LDBM_USE_DBBTREE,1,
1390 [define this to use DBBTREE w/ LDBM backend])
1393 dnl $ol_cv_lib_db should be yes or -ldb
1394 dnl (it could be no, but that would be an error
1395 if test $ol_cv_lib_db != yes ; then
1396 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1401 if test $ol_with_ldbm_api = manual ; then
1402 dnl User thinks he can manually configure LDBM api.
1405 AC_MSG_WARN([LDBM defines and link options must be set manually])
1407 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1410 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1411 AC_MSG_WARN(Could not find LDBM with BTREE support)
1412 ol_with_ldbm_api=none
1415 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1418 if test $ol_cv_mdbm = yes ; then
1420 ol_with_ldbm_api=mdbm
1421 if test $ol_cv_lib_mdbm != yes ; then
1422 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1427 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1430 if test $ol_cv_gdbm = yes ; then
1432 ol_with_ldbm_api=gdbm
1434 if test $ol_cv_lib_gdbm != yes ; then
1435 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1440 if test $ol_with_ldbm_api = auto ; then
1441 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1442 elif test $ol_with_ldbm_api = ndbm ; then
1445 if test $ol_cv_ndbm = yes ; then
1447 ol_with_ldbm_api=ndbm
1449 if test $ol_cv_lib_ndbm != yes ; then
1450 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1455 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1456 AC_MSG_WARN(could not find suitable LDBM backend)
1457 if test $ol_enable_ldbm = yes ; then
1458 AC_MSG_ERROR(select appropriate LDBM options or disable)
1461 AC_MSG_WARN(disabling LDBM)
1465 if test $ol_enable_wrappers != no ; then
1466 AC_CHECK_HEADERS(tcpd.h)
1468 if test $ac_cv_header_tcpd_h != yes ; then
1471 AC_CHECK_LIB(wrap, main,
1472 [have_wrappers=yes], [have_wrappers=no])
1475 if test $have_wrappers = yes ; then
1476 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1477 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1479 dnl We add another check for -lnsl since some libwrap's
1480 dnl need it, but it isn't always included from above
1481 AC_CHECK_LIB(nsl, main)
1483 AC_MSG_WARN(could not find -lwrap)
1484 if test $ol_enable_wrappers = yes ; then
1485 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1488 AC_MSG_WARN(disabling wrappers support)
1489 ol_enable_wrappers=no
1493 if test $ol_enable_syslog != no ; then
1494 AC_CHECK_FUNC(openlog)
1495 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1496 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1498 ol_enable_syslog=$ac_cv_func_openlog
1501 if test $ol_enable_dmalloc != no ; then
1502 AC_CHECK_HEADERS(dmalloc.h)
1503 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1506 if test $ol_enable_tcl != no ; then
1507 AC_CHECK_HEADERS(tcl.h)
1509 if test $ac_cv_header_tcl_h != yes ; then
1512 AC_CHECK_LIB(tcl,main,
1513 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1516 if test $have_tcl != yes; then
1517 AC_CHECK_LIB(tcl7.6,main,
1518 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1522 if test $have_tcl != yes; then
1523 AC_CHECK_LIB(tcl8.0,main,
1524 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1529 if test $have_tcl != yes ; then
1530 AC_MSG_WARN([could not find -ltcl])
1531 if test $ol_enable_tcl = yes ; then
1532 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1539 # ud needs termcap (should insert check here)
1541 AC_CHECK_HEADERS(termcap.h ncurses.h)
1543 if test $ol_link_termcap = no ; then
1544 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1545 if test $have_termcap = yes ; then
1546 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1548 TERMCAP_LIBS=-ltermcap
1552 if test $ol_link_termcap = no ; then
1553 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1554 if test $have_ncurses = yes ; then
1555 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1557 TERMCAP_LIBS=-lncurses
1561 if test $ol_link_termcap = no ; then
1562 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1567 dnl Check for GNU readline
1570 if test $ol_with_readline != no ; then
1571 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1573 if test $ac_cv_header_readline_readline_h = yes ; then
1575 LIBS="$TERMCAP_LIBS $LIBS"
1576 AC_CHECK_LIB(readline, readline,
1577 [have_readline=yes], [have_readline=no])
1580 if test $have_readline = yes ; then
1581 ol_with_readline=found
1582 ol_link_readline=yes
1584 READLINE_LIBS="-lreadline"
1589 if test $ol_link_readline = yes ; then
1590 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1594 # FreeBSD (and others) have crypt(3) in -lcrypt
1595 if test $ol_enable_crypt != no ; then
1596 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1597 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1598 have_crypt=yes], [have_crypt=no])])
1600 if test $have_crypt = yes ; then
1601 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1603 AC_MSG_WARN(could not find crypt)
1604 if test $ol_enable_crypt = yes ; then
1605 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1608 AC_MSG_WARN(disabling crypt support)
1613 # FreeBSD (and others) have setproctitle(3) in -lutil
1614 if test $ol_enable_proctitle != no ; then
1615 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1616 AC_CHECK_LIB(util, setproctitle,
1617 [have_setproctitle=yes
1618 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1619 [have_setproctitle=no
1620 LIBOBJS="$LIBOBJS setproctitle.o"])])
1622 if test $have_setproctitle = yes ; then
1623 AC_DEFINE(HAVE_SETPROCTITLE,1,
1624 [define if setproctitle(3) is available])
1628 dnl ----------------------------------------------------------------
1629 dnl Checks for header files.
1632 if test $ol_cv_header_stdc != yes; then
1633 AC_MSG_WARN([could not locate Standard C compliant headers])
1638 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
1639 if test $am_cv_sys_posix_termios = yes ; then
1640 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
1641 [define if you have POSIX termios])
1685 dnl ----------------------------------------------------------------
1686 dnl Checks for typedefs, structures, and compiler characteristics.
1687 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1693 OL_TYPE_SIG_ATOMIC_T
1696 AC_STRUCT_ST_BLKSIZE
1699 OL_STRUCT_PASSWD_PW_GECOS
1700 OL_STRUCT_PASSWD_PW_PASSWD
1706 if test $cross_compiling = yes ; then
1707 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1709 AC_DEFINE(LBER_INT_T,long)
1710 AC_DEFINE(LBER_TAG_T,long)
1711 AC_DEFINE(LBER_SOCKET_T,int)
1715 AC_CHECK_SIZEOF(short)
1716 AC_CHECK_SIZEOF(int)
1717 AC_CHECK_SIZEOF(long)
1719 if test "$ac_cv_sizeof_int" -lt 4 ; then
1720 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1722 AC_DEFINE(LBER_INT_T,long)
1723 AC_DEFINE(LBER_TAG_T,long)
1724 AC_DEFINE(LBER_SOCKET_T,int)
1726 AC_DEFINE(LBER_INT_T,int)
1727 AC_DEFINE(LBER_TAG_T,long)
1728 AC_DEFINE(LBER_SOCKET_T,int)
1732 AC_DEFINE(LBER_LEN_T,long)
1734 dnl ----------------------------------------------------------------
1735 dnl Checks for library functions.
1737 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1741 dnl we should use vfork instead of fork in a number of places...
1745 if test $ac_cv_func_vprintf = yes ; then
1746 dnl check for vsnprintf
1747 AC_CHECK_FUNCS(vsnprintf vsprintf)
1798 dnl We actually may need to replace more than this.
1799 AC_REPLACE_FUNCS(getopt tempnam)
1801 dnl ----------------------------------------------------------------
1802 # Check Configuration
1805 dnl ----------------------------------------------------------------
1806 dnl Sort out defines
1808 if test "$ol_enable_debug" != no ; then
1809 AC_DEFINE(LDAP_DEBUG,1,
1810 [define this to add debugging code])
1812 if test "$ol_enable_syslog" = yes ; then
1813 AC_DEFINE(LDAP_SYSLOG,1,
1814 [define this to add syslog code])
1816 if test "$ol_enable_libui" = yes ; then
1817 AC_DEFINE(LDAP_LIBUI,1,
1818 [define this for LDAP User Interface support])
1820 if test "$ol_enable_cache" = no ; then
1821 AC_DEFINE(LDAP_NOCACHE,1,
1822 [define this to remove -lldap cache support])
1824 if test "$ol_enable_dns" != no ; then
1825 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1827 if test "$ol_enable_proctitle" != no ; then
1828 AC_DEFINE(LDAP_PROCTITLE,1,
1829 [define this for LDAP process title support])
1831 if test "$ol_enable_referrals" != no ; then
1832 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1834 if test "$ol_enable_cldap" != no ; then
1835 AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1838 if test "$ol_enable_crypt" != no ; then
1839 AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1841 if test "$ol_enable_cleartext" != no ; then
1842 AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1844 if test "$ol_enable_phonetic" != no ; then
1845 AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1847 if test "$ol_enable_rlookups" != no ; then
1848 AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1851 if test "$ol_link_modules" != no ; then
1852 AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
1856 if test "$ol_link_bdb2" != no ; then
1857 AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
1860 if test "$ol_with_bdb2_module" != static ; then
1861 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
1862 [define to support dynamic BDB2 backend])
1863 BUILD_BDB2_DYNAMIC=yes
1867 if test "$ol_enable_ldap" != no ; then
1868 AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
1871 if test "$ol_with_ldap_module" != static ; then
1872 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
1873 [define to support dynamic LDAP backend])
1874 BUILD_LDAP_DYNAMIC=yes
1878 if test "$ol_link_ldbm" != no ; then
1879 AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
1882 if test "$ol_with_ldbm_module" != static ; then
1883 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
1884 [define to support dynamic LDBM backend])
1885 BUILD_LDBM_DYNAMIC=yes
1889 if test "$ol_enable_passwd" != no ; then
1890 AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
1893 if test "$ol_with_passwd_module" != static ; then
1894 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
1895 [define to support dynamic PASSWD backend])
1896 BUILD_PASSWD_DYNAMIC=yes
1900 if test "$ol_link_perl" != no ; then
1901 AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
1904 if test "$ol_with_perl_module" != static ; then
1905 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
1906 [define to support dynamic PERL backend])
1907 BUILD_PERL_DYNAMIC=yes
1911 if test "$ol_enable_shell" != no ; then
1912 AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
1915 if test "$ol_with_shell_module" != static ; then
1916 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
1917 [define to support dynamic SHELL backend])
1918 BUILD_SHELL_DYNAMIC=yes
1922 if test "$ol_enable_tcl" != no ; then
1923 AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
1926 if test "$ol_with_tcl_module" != static; then
1927 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
1928 [define to support dynamic TCL backend])
1929 BUILD_TCL_DYNAMIC=yes
1933 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
1934 $BUILD_SLAPD = yes ; then
1938 if test "$ol_link_isode" != no ; then
1942 dnl ----------------------------------------------------------------
1944 AC_SUBST(BUILD_LDAPD)
1945 AC_SUBST(BUILD_SLAPD)
1946 AC_SUBST(BUILD_BDB2)
1947 AC_SUBST(BUILD_LDAP)
1948 AC_SUBST(BUILD_LDBM)
1949 AC_SUBST(BUILD_PASSWD)
1950 AC_SUBST(BUILD_PERL)
1951 AC_SUBST(BUILD_SHELL)
1953 AC_SUBST(BUILD_BDB2_DYNAMIC)
1954 AC_SUBST(BUILD_LDAP_DYNAMIC)
1955 AC_SUBST(BUILD_LDBM_DYNAMIC)
1956 AC_SUBST(BUILD_PASSWD_DYNAMIC)
1957 AC_SUBST(BUILD_PERL_DYNAMIC)
1958 AC_SUBST(BUILD_SHELL_DYNAMIC)
1959 AC_SUBST(BUILD_TCL_DYNAMIC)
1960 AC_SUBST(BUILD_SLURPD)
1963 AC_SUBST(LDAPD_LIBS)
1964 AC_SUBST(SLAPD_LIBS)
1965 AC_SUBST(SLURPD_LIBS)
1967 AC_SUBST(LTHREAD_LIBS)
1968 AC_SUBST(LUTIL_LIBS)
1970 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
1971 AC_SUBST(SLAPD_MODULES_LDFLAGS)
1973 AC_SUBST(SLAPD_PERL_CPPFLAGS)
1974 AC_SUBST(SLAPD_PERL_LDFLAGS)
1977 AC_SUBST(READLINE_LIBS)
1978 AC_SUBST(TERMCAP_LIBS)
1981 dnl ----------------------------------------------------------------
1986 Makefile:build/top.mk:Makefile.in:build/dir.mk \
1987 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
1988 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
1989 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
1990 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
1991 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
1992 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
1993 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
1994 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
1995 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
1996 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
1997 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
1998 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
1999 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2000 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2001 include/Makefile:build/top.mk:include/Makefile.in \
2002 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
2003 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
2004 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
2005 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
2006 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
2007 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
2008 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
2009 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
2010 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2011 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2012 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2013 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/srv.mk \
2014 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/srv.mk \
2015 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/srv.mk \
2016 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/srv.mk \
2017 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/srv.mk \
2018 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/srv.mk \
2019 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/srv.mk \
2020 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2021 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2022 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2023 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2024 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2025 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2026 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2027 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2030 echo Please \"make depend\" to build dependencies