2 dnl Copyright 1998,1999 The OpenLDAP Foundation. All Rights Reserved.
4 dnl Redistribution and use in source and binary forms are permitted only
5 dnl as authorized by the OpenLDAP Public License. A copy of this
6 dnl license is available at http://www.OpenLDAP.org/license.html or
7 dnl in file LICENSE in the top-level directory of the distribution.
10 dnl Disable config.cache!
11 define([AC_CACHE_LOAD], )dnl
12 define([AC_CACHE_SAVE], )dnl
14 dnl Configure.in for OpenLDAP
15 AC_INIT(build/version)dnl
16 AC_CONFIG_AUX_DIR(build)dnl
18 OL_VERSION=`cat $ac_aux_dir/version`
19 if test -z "$OL_VERSION"; then
20 AC_MSG_ERROR([could not determine version])
23 dnl ----------------------------------------------------------------
24 dnl Determine host platform
25 dnl we try not to use this for much
28 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
31 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
32 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
34 dnl We use autoconf features new to 2.13.
35 dnl aclocal.m4 should be built using aclocal from automake 1.4
36 dnl libtool 1.3.3 should be installed.
37 AC_PREREQ(2.13)dnl Required Autoconf version
39 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
41 dnl ----------------------------------------------------------------
43 AC_MSG_CHECKING(configure arguments)
44 AC_PREFIX_DEFAULT(/usr/local)
47 AC_SUBST(top_builddir)dnl
49 ldap_subdir="openldap"
51 AC_ARG_WITH(subdir, [ --with-subdir=DIR change default subdirectory used for installs], [
52 if test "$withval" = "no"; then
54 elif test "$withval" != "yes"; then
55 ldap_subdir="$withval"
59 AC_SUBST(ldap_subdir)dnl
61 OL_ARG_ENABLE(debug,[ --enable-debug enable debugging], yes)dnl
62 dnl ol_enable_syslog=no
63 OL_ARG_ENABLE(syslog,[ --enable-syslog enable syslog support], auto)dnl
64 OL_ARG_ENABLE(proctitle,[ --enable-proctitle enable proctitle support], yes)dnl
65 OL_ARG_ENABLE(cache,[ --enable-cache enable caching], yes)dnl
66 OL_ARG_ENABLE(dns,[ --enable-dns enable V2 DNS extension], no)dnl
67 OL_ARG_ENABLE(referrals,[ --enable-referrals enable V2 Referrals extension], yes)dnl
68 OL_ARG_ENABLE(cldap,[ --enable-cldap enable connectionless ldap], no)dnl
69 OL_ARG_ENABLE(x_compile,[ --enable-x-compile enable cross compiling],
72 dnl General "with" options
73 OL_ARG_ENABLE(dmalloc,[ --enable-dmalloc enable debug malloc support], no)dnl
75 OL_ARG_WITH(kerberos,[ --with-kerberos with Kerberos support],
76 auto, [auto k5 k4 afs yes no])
77 OL_ARG_WITH(readline,[ --with-readline with readline support],
79 OL_ARG_WITH(threads,[ --with-threads use threads],
80 auto, [auto posix mach lwp yes no manual] )
81 OL_ARG_WITH(tls,[ --with-tls with TLS/SSL support],
82 auto, [auto ssleay openssl yes no] )
83 OL_ARG_WITH(yielding_select,[ --with-yielding-select with implicitly yielding select],
84 auto, [auto yes no manual] )
89 AC_ARG_WITH(xxldapdoptions,[LDAPD Options:])
90 OL_ARG_ENABLE(ldapd,[ --enable-ldapd enable building ldapd], no)dnl
93 AC_ARG_WITH(xxslapdoptions,[SLAPD Options:])
94 OL_ARG_ENABLE(slapd,[ --enable-slapd enable building slapd], yes)dnl
95 OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
96 OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], auto)dnl
97 OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
98 OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
99 OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], auto)dnl
100 OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
102 dnl SLAPD Backend options
103 OL_ARG_ENABLE(bdb2,[ --enable-bdb2 enable bdb2 backend], no)dnl
104 OL_ARG_WITH(bdb2_module,[ --with-bdb2-module module type], static,
106 OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
107 OL_ARG_WITH(ldap_module,[ --with-ldap-module module type], static,
109 OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
110 OL_ARG_WITH(ldbm_module,[ --with-ldbm-module module type], static,
112 OL_ARG_WITH(ldbm_api,[ --with-ldbm-api use LDBM API], auto,
113 [auto db2 db mdbm gdbm ndbm manual])
114 OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
117 OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
118 OL_ARG_WITH(passwd_module,[ --with-passwd-module module type], static,
120 OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
121 OL_ARG_WITH(perl_module,[ --with-perl-module module type], static,
123 OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
124 OL_ARG_WITH(shell_module,[ --with-shell-module module type], static,
126 OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
127 OL_ARG_WITH(tcl_module,[ --with-tcl-module module type], static,
131 AC_ARG_WITH(xxslurpdoptions,[SLURPD Options:])
132 OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
134 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
136 dnl AC_DISABLE_SHARED
139 dnl General "enable" options
141 if test $ol_enable_dns = yes ; then
142 if test $ol_enable_referrals = no ; then
143 AC_MSG_ERROR([DNS requires --enable-referrals])
145 if test $ol_enable_referrals = auto ; then
146 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
147 ol_enable_referrals=yes
151 if test $ol_enable_slapd = no ; then
152 dnl SLAPD was specificallly disabled
153 if test $ol_enable_bdb2 = yes ; then
154 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
156 if test $ol_enable_ldap = yes ; then
157 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
159 if test $ol_enable_ldbm = yes ; then
160 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
162 if test $ol_enable_passwd = yes ; then
163 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
165 if test $ol_enable_perl = yes ; then
166 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
168 if test $ol_enable_shell = yes ; then
169 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
171 if test $ol_enable_tcl = yes ; then
172 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
174 if test $ol_enable_modules = yes ; then
175 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
177 if test $ol_enable_wrappers = yes ; then
178 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
180 if test $ol_enable_phonetic = yes ; then
181 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
183 if test $ol_enable_rlookups = yes ; then
184 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
186 if test $ol_with_ldbm_api != auto ; then
187 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
189 if test $ol_with_ldbm_type != auto ; then
190 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
192 if test $ol_with_bdb2_module != static ; then
193 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
195 if test $ol_with_ldap_module != static ; then
196 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
198 if test $ol_with_ldbm_module != static ; then
199 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
201 if test $ol_with_passwd_module != static ; then
202 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
204 if test $ol_with_perl_module != static ; then
205 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
207 if test $ol_with_shell_module != static ; then
208 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
210 if test $ol_with_tcl_module != static ; then
211 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
213 if test $ol_enable_slurpd = yes ; then
214 AC_MSG_ERROR([slurpd requires slapd])
217 # force settings to no
227 ol_enable_phonetic=no
228 ol_enable_rlookups=no
229 ol_enable_wrappers=no
234 ol_with_bdb2_module=static
235 ol_with_ldap_module=static
236 ol_with_ldbm_module=static
237 ol_with_passwd_module=static
238 ol_with_perl_module=static
239 ol_with_shell_module=static
240 ol_with_tcl_module=static
244 elif test $ol_enable_ldbm = no ; then
245 dnl SLAPD without LDBM
247 if test $ol_with_ldbm_api != auto ; then
248 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
251 if test $ol_with_ldbm_type != auto ; then
252 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
255 if test $ol_with_ldbm_module != static ; then
256 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
259 if test $ol_enable_bdb2 = yes ; then
260 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
263 if test $ol_enable_modules != yes -a \
264 $ol_enable_ldap = no -a \
265 $ol_enable_passwd = no -a \
266 $ol_enable_perl = no -a \
267 $ol_enable_shell = no -a \
268 $ol_enable_tcl = no ; then
269 AC_MSG_ERROR([slapd requires a backend])
274 ol_with_ldbm_module=static
276 elif test $ol_enable_bdb2 = yes ; then
279 if test $ol_with_ldbm_api != auto -a \
280 $ol_with_ldbm_api != db2 ; then
281 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
289 if test $ol_enable_bdb2 != no ; then
290 if test $ol_with_ldbm_api != auto -a \
291 $ol_with_ldbm_api != db2 ; then
292 AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
297 if test $ol_with_ldbm_api = gdbm -a \
298 $ol_with_ldbm_type = btree ; then
299 AC_MSG_ERROR([GDBM only supports LDBM type hash])
301 if test $ol_with_ldbm_api = mdbm -a \
302 $ol_with_ldbm_type = btree ; then
303 AC_MSG_ERROR([MDBM only supports LDBM type hash])
305 if test $ol_with_ldbm_api = ndbm -a \
306 $ol_with_ldbm_type = btree ; then
307 AC_MSG_ERROR([NDBM only supports LDBM type hash])
311 if test $ol_enable_slurpd = yes ; then
312 dnl SLURPD was specifically enabled
313 if test $ol_with_threads = no ; then
314 AC_MSG_ERROR([slurpd requires threads])
343 BUILD_BDB2_DYNAMIC=no
344 BUILD_LDAP_DYNAMIC=no
345 BUILD_LDBM_DYNAMIC=no
346 BUILD_PASSWD_DYNAMIC=no
347 BUILD_PERL_DYNAMIC=no
348 BUILD_SHELL_DYNAMIC=no
351 SLAPD_MODULES_LDFLAGS=
352 SLAPD_MODULES_CPPFLAGS=
362 dnl ----------------------------------------------------------------
363 dnl Checks for programs
367 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
371 dnl Determine which C translator to use
374 dnl AIX Thread requires we use cc_r or xlc_r.
375 dnl But only do this IF AIX and CC is not set
376 dnl and threads are auto|yes|posix.
378 dnl If we find cc_r|xlc_r, force pthreads and assume
379 dnl pthread_create is in $LIBS (ie: don't bring in
380 dnl any additional thread libraries)
381 dnl If we do not find cc_r|xlc_r, disable threads
385 *-*-aix*) dnl all AIX is not a good idea.
386 if test -z "$CC" ; then
387 case "$ol_with_threads" in
388 auto | yes | posix) ol_aix_threads=yes ;;
394 if test $ol_aix_threads = yes ; then
395 if test -z "${CC}" ; then
396 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
398 if test "$CC" = cc ; then
399 dnl no CC! don't allow --with-threads
400 if test $ol_with_threads != auto ; then
401 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
403 AC_MSG_WARN([disabling threads, no cc_r on AIX])
409 if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
410 ol_with_threads=posix
411 ol_cv_pthread_create=yes
415 if test -z "${CC}"; then
416 AC_CHECK_PROGS(CC,cc)
419 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
420 dnl (for now, let autoconf sort this out)
421 dnl CFLAGS=${CFLAGS-""}
430 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
434 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
435 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
436 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
437 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
440 if test $ol_enable_perl != no ; then
441 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
443 if test "no$PERLBIN" = "no" ; then
444 if test $ol_enable_perl = yes ; then
445 AC_MSG_ERROR([could not locate perl])
449 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
450 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
452 dnl should check perl version
459 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
460 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
462 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
463 AC_MSG_WARN([programs compiled here do run here...])
464 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
466 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
467 AC_MSG_WARN([programs compiled here do not run here...])
468 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
471 dnl Checks for UNIX Variants
476 dnl Checks for system services
482 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
484 dnl BeOS requires -lbe -lroot -lnet
485 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
487 dnl OpenLDAP requires STDC features
489 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
490 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
493 dnl Check cc depend flags
495 if test "${ol_cv_mkdep}" = no ; then
496 # this will soon become an error
497 AC_MSG_WARN([do not know how to generate dependencies])
501 dnl Check for module support
504 if test $ol_enable_modules != no ; then
505 AC_PATH_PROG(GLIBCONFIG, glib-config)
507 if test "no$GLIBCONFIG" = "no" ; then
508 if test $ol_enable_modules = yes ; then
509 AC_MSG_ERROR([could not locate glib-config])
513 SLAPD_MODULES_VERSION="`$GLIBCONFIG --version gmodule`"
514 SLAPD_MODULES_CPPFLAGS="`$GLIBCONFIG --cflags gmodule`"
515 SLAPD_MODULES_LDFLAGS="`$GLIBCONFIG --libs gmodule`"
517 dnl should check glib version
521 ol_with_bdb2_module=static
522 ol_with_ldap_module=static
523 ol_with_ldbm_module=static
524 ol_with_passwd_module=static
525 ol_with_perl_module=static
526 ol_with_shell_module=static
527 ol_with_tcl_module=static
530 dnl ----------------------------------------------------------------
531 dnl Checks for header files.
534 if test $ol_cv_header_stdc != yes; then
535 AC_MSG_WARN([could not locate Standard C compliant headers])
540 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
541 if test $am_cv_sys_posix_termios = yes ; then
542 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
543 [define if you have POSIX termios])
588 dnl ----------------------------------------------------------------
589 dnl Checks for libraries
592 dnl Likely combinations:
593 dnl -lsocket [ -lnsl_s | -lnsl ]
596 AC_CHECK_FUNC(socket, :, [
598 dnl hopefully we won't include too many libraries
600 AC_CHECK_LIB(socket, main)
601 AC_CHECK_LIB(net, main)
602 AC_CHECK_LIB(net, socket)
603 AC_CHECK_LIB(nsl_s, main)
604 AC_CHECK_LIB(nsl, main)
605 AC_CHECK_LIB(inet, socket)
606 AC_CHECK_LIB(gen, main)
609 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
612 dnl (if this detection becomes permenent, it and the select() detection
613 dnl should be done before the yielding select test)
614 AC_FUNC_SELECT_ARGTYPES
617 AC_CHECK_HEADERS( regex.h )
618 if test "$ac_cv_header_regex_h" != yes ; then
619 AC_MSG_ERROR([POSIX regex.h required.])
621 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
624 if test "$ol_cv_c_posix_regex" = no ; then
625 AC_MSG_ERROR([broken POSIX regex!])
629 dnl HP-UX requires -lV3
630 AC_CHECK_LIB(V3, sigset)
634 if test $ol_enable_dns != no ; then
635 dnl Check for resolver routines
636 AC_CHECK_FUNC(res_search,:)
637 if test $ac_cv_func_res_search = no ; then
638 AC_CHECK_LIB(bind, res_search)
639 ac_cv_func_res_search=$ac_cv_lib_bind_res_search
641 if test $ac_cv_func_res_search = no ; then
642 AC_CHECK_LIB(resolv, res_search)
643 ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
646 if test "$ac_cv_func_res_search" = yes ; then
647 AC_DEFINE(HAVE_RES_SEARCH,1,
648 [define if you have res_search()])
649 elif test $ol_enable_dns = yes ; then
650 AC_MSG_ERROR([--enable-dns requires res_search])
652 AC_MSG_WARN([no res_search, disabling DNS support])
659 if test $ol_enable_ldapd != no ; then
660 AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
662 dnl look for ISODE libraries
663 AC_CHECK_LIB(xtpp, main, [
665 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
666 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
667 ],:,[-lxtdsap -lxtisode -losi])
668 AC_CHECK_LIB(dsap, main, [
670 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
671 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
673 AC_CHECK_LIB(isode, main, [
675 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
676 LDAPD_LIBS="$LDAPD_LIBS -lisode"
680 if test $ol_link_isode != no; then
681 AC_CHECK_LIB(pp, main, [
682 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
683 LDAPD_LIBS="-lpp $LDAPD_LIBS"
686 AC_PATH_PROG(PEPSY, pepsy)
690 dnl check for kerberos
694 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
695 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
697 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
698 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
701 if test $have_k5 = yes ; then
702 ol_with_kerberos=found
705 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
707 LIBS="$KRB_LIBS $LIBS"
709 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
710 [ol_cv_var_des_debug], [
713 LIBS="$KRB_LIBS $LIBS"
715 #include <kerberosIV/krb.h>
716 #include <kerberosIV/des.h>
717 extern int des_debug;
720 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
725 if test $ol_cv_var_des_debug = yes ; then
726 AC_DEFINE(HAVE_DES_DEBUG,1,
727 [define if you have Kerberos des_debug])
735 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
736 AC_CHECK_HEADERS(krb.h des.h)
738 if test $ac_cv_header_krb_h = yes ; then
739 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
741 if test $have_k4 = yes ; then
742 ol_with_kerberos=found
745 KRB_LIBS="-lkrb -ldes"
750 if test $ol_link_kerberos = yes ; then
751 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
755 dnl Check for SSL/TLS
758 if test $ol_with_tls != no ; then
760 AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
762 if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
763 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
769 if test $have_ssleay = no ; then
770 AC_CHECK_LIB(ssl, SSL_library_init,
772 need_rsaref=no], [have_ssleay=no],
776 if test $have_ssleay = no ; then
777 AC_CHECK_LIB(ssl, ssl3_accept,
779 need_rsaref=yes], [have_ssleay=no],
780 [-lcrypto -lRSAglue -lrsaref])
783 if test $have_ssleay = yes ; then
787 AC_DEFINE(HAVE_SSLEAY, 1,
788 [define if you have SSLeay or OpenSSL])
790 if test $need_rsaref = yes; then
791 AC_DEFINE(HAVE_RSAREF, 1,
792 [define if you have RSAref])
794 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
796 TLS_LIBS="-lssl -lcrypto"
802 if test $ol_link_tls = yes ; then
803 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
806 dnl Tests for reentrant functions necessary to build a
807 dnl thread_safe -lldap.
810 gethostbyname_r gethostbyaddr_r \
813 if test "$ac_cv_func_ctime_r" = no ; then
814 ol_cv_func_ctime_r_nargs=0
816 OL_FUNC_CTIME_R_NARGS
817 dnl OL_FUNC_CTIME_R_TYPE
820 if test "$ac_cv_func_gethostbyname_r" = yes ; then
821 OL_FUNC_GETHOSTBYNAME_R_NARGS
823 ol_cv_func_gethostbyname_r_nargs=0
826 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
827 OL_FUNC_GETHOSTBYADDR_R_NARGS
829 ol_cv_func_gethostbyaddr_r_nargs=0
832 if test "$ac_cv_func_ctime_r" = yes \
833 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
834 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
835 -a "$ac_cv_func_gethostbyname_r" = yes \
836 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
837 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
838 -a "$ac_cv_func_gethostbyaddr_r" = yes \
839 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
840 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
843 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
847 if test $ol_with_threads = auto -o $ol_with_threads = yes \
848 -o $ol_with_threads = posix ; then
850 AC_CHECK_HEADERS(pthread.h sched.h)
852 if test $ac_cv_header_pthread_h = yes ; then
853 OL_POSIX_THREAD_VERSION
855 if test $ol_cv_pthread_version = final ; then
856 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
857 [define if pthreads API compatible with final spec])
858 elif test $ol_cv_pthread_version = draft4 ; then
859 AC_DEFINE(HAVE_PTHREADS_D4,1,
860 [define if pthreads API compatible with draft4 spec])
862 AC_MSG_ERROR([unknown pthread version])
865 # consider threads found
866 ol_with_threads=found
868 OL_HEADER_LINUX_THREADS
870 dnl Now the hard part, how to link?
872 dnl currently supported checks:
874 dnl Check for no flags
875 dnl pthread_create() in $LIBS
877 dnl Check special pthread (final) flags
878 dnl pthread_create() with -mt (Solaris)
879 dnl pthread_create() with -kthread (FreeBSD)
880 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
881 dnl pthread_create() with -pthreads (?)
882 dnl pthread_create() with -mthreads (AIX)
883 dnl pthread_create() with -thread (?)
885 dnl Check pthread (final) libraries
886 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
887 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
888 dnl (skipped) pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
889 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
890 dnl pthread_create() in -lpthread (many)
891 dnl pthread_create() in -lc_r (FreeBSD)
893 dnl Check pthread (draft4) flags (depreciated)
894 dnl pthread_create() with -threads (OSF/1)
896 dnl Check pthread (draft4) libraries (depreciated)
897 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
898 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
899 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
900 dnl pthread_create() in -lpthreads (many)
903 dnl pthread_create in $LIBS
904 AC_CACHE_CHECK([for pthread_create in default libraries],
905 ol_cv_pthread_create,[
909 #define NULL (void*)0
915 return (void *) (p == NULL);
925 /* make sure pthread_create() isn't just a stub */
927 status = pthread_create(&t, pthread_attr_default, task, NULL);
929 status = pthread_create(&t, NULL, task, NULL);
932 if( status ) return status;
934 /* make sure pthread_detach() isn't just a stub */
936 status = pthread_detach( &t );
938 status = pthread_detach( t );
944 [ol_cv_pthread_create=yes],
945 [ol_cv_pthread_create=no],
947 ol_cv_pthread_create=yes])])
949 if test $ol_cv_pthread_create != no ; then
950 ol_link_threads=posix
954 OL_PTHREAD_TRY_LINK([-mt], [ol_cv_pthread_mt])
955 OL_PTHREAD_TRY_LINK([-kthread], [ol_cv_pthread_kthread])
956 OL_PTHREAD_TRY_LINK([-pthread], [ol_cv_pthread_pthread])
957 OL_PTHREAD_TRY_LINK([-pthreads],[ol_cv_pthread_pthreads])
958 OL_PTHREAD_TRY_LINK([-mthreads],[ol_cv_pthread_mthreads])
959 OL_PTHREAD_TRY_LINK([-thread], [ol_cv_pthread_thread])
961 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc -lc_r],
962 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
963 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc],
964 [ol_cv_pthread_lpthread_lmach_lexc])
965 dnl OL_PTHREAD_TRY_LINK([-lpthread -lexc],
966 dnl [ol_cv_pthread_lpthread_lexc])
968 OL_PTHREAD_TRY_LINK([-lpthread -Wl,-woff,85],
969 [ol_cv_pthread_lib_lpthread_woff])
971 OL_PTHREAD_TRY_LINK([-lpthread],[ol_cv_pthread_lpthread])
972 OL_PTHREAD_TRY_LINK([-lc_r], [ol_cv_pthread_lc_r])
974 OL_PTHREAD_TRY_LINK([-threads], [ol_cv_pthread_threads])
976 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc -lc_r],
977 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
978 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc],
979 [ol_cv_pthread_lpthreads_lmach_lexc])
980 OL_PTHREAD_TRY_LINK([-lpthreads -lexc],
981 [ol_cv_pthread_lpthreads_lexc])
983 OL_PTHREAD_TRY_LINK([-lpthreads], [ol_cv_pthread_lib_lpthreads])
985 if test $ol_link_threads != no ; then
986 AC_DEFINE(HAVE_PTHREADS,1,
987 [define if you have POSIX Threads])
989 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
992 save_CPPFLAGS="$CPPFLAGS"
994 LIBS="$LTHREAD_LIBS $LIBS"
996 dnl All POSIX Thread (final) implementations should have
997 dnl sched_yield instead of pthread yield.
999 AC_CHECK_FUNCS(sched_yield pthread_yield)
1001 if test $ac_cv_func_sched_yield = no -a \
1002 $ac_cv_func_pthread_yield = no ; then
1003 dnl Digital UNIX has sched_yield() in -lrt
1004 AC_CHECK_LIB(rt, sched_yield,
1005 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1006 AC_DEFINE(HAVE_SCHED_YIELD,1,
1007 [Define if you have the sched_yield function.])
1008 ac_cv_func_sched_yield=yes],
1009 [ac_cv_func_sched_yield=no])
1011 if test $ac_cv_func_sched_yield = no -a \
1012 $ac_cv_func_pthread_yield = no ; then
1013 dnl Solaris has sched_yield() stub in -lposix4
1014 dnl but we'll use thr_yield instead.
1015 AC_CHECK_FUNCS(thr_yield)
1017 if test $ac_cv_func_sched_yield = no -a \
1018 $ac_cv_func_pthread_yield = no -a \
1019 "$ac_cv_func_thr_yield" = no ; then
1020 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1023 dnl Check functions for compatibility
1024 AC_CHECK_FUNCS(pthread_kill)
1026 dnl Check for pthread_detach with <pthread.h> inclusion
1027 dnl as it's symbol may have been mangled.
1028 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1029 [ol_cv_func_pthread_detach], [
1032 #include <pthread.h>
1034 #define NULL (void*)0
1037 [pthread_detach(NULL);],
1038 [ol_cv_func_pthread_detach=yes],
1039 [ol_cv_func_pthread_detach=no])
1042 if test $ol_cv_func_pthread_detach = no ; then
1043 AC_MSG_ERROR([could not locate pthread_detach()])
1046 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1047 [define if you have pthread_detach function])
1049 dnl Check for setconcurreny functions
1051 pthread_setconcurrency \
1052 pthread_getconcurrency \
1053 thr_setconcurrency \
1054 thr_getconcurrency \
1057 OL_SYS_LINUX_THREADS
1060 if test $ol_cv_linux_threads = error; then
1061 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1064 AC_CACHE_CHECK([if pthread_create() works],
1065 ol_cv_pthread_create_works,[
1067 #include <pthread.h>
1069 #define NULL (void*)0
1072 static void *task(p)
1075 return (void *) (p == NULL);
1078 int main(argc, argv)
1083 #if HAVE_PTHREADS_D4
1084 exit(pthread_create(&t, pthread_attr_default, task, NULL));
1086 exit(pthread_create(&t, NULL, task, NULL));
1090 [ol_cv_pthread_create_works=yes],
1091 [ol_cv_pthread_create_works=no],
1093 ol_cv_pthread_create_works=yes])])
1095 if test $ol_cv_pthread_create_works = no ; then
1096 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1099 dnl Check if select causes an yield
1100 if test $ol_with_yielding_select = auto ; then
1101 AC_CACHE_CHECK([if select yields when using pthreads],
1102 ol_cv_pthread_select_yields,[
1104 #include <sys/types.h>
1105 #include <sys/time.h>
1107 #include <pthread.h>
1109 #define NULL (void*) 0
1112 static int fildes[2];
1114 static void *task(p)
1126 FD_SET(fildes[0], &rfds);
1128 /* we're not interested in any fds */
1129 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1136 exit(0); /* if we exit here, the select blocked the whole process */
1139 int main(argc, argv)
1145 /* create a pipe to select */
1146 if(pipe(&fildes[0])) {
1151 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1152 (void) pthread_setconcurrency(2);
1154 #ifdef HAVE_THR_SETCONCURRENCY
1155 /* Set Solaris LWP concurrency to 2 */
1156 thr_setconcurrency(2);
1160 #if HAVE_PTHREADS_D4
1161 pthread_create(&t, pthread_attr_default, task, NULL);
1163 pthread_create(&t, NULL, task, NULL);
1166 #if HAVE_SCHED_YIELD
1167 sched_yield(); /* make sure task runs first */
1169 #ifdef HAVE_PTHREAD_YIELD
1170 pthread_yield(); /* make sure task runs first */
1176 [ol_cv_pthread_select_yields=no],
1177 [ol_cv_pthread_select_yields=yes],
1178 [ol_cv_pthread_select_yields=cross])])
1180 if test $ol_cv_pthread_select_yields = cross ; then
1181 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1184 if test $ol_cv_pthread_select_yields = yes ; then
1185 ol_with_yielding_select=yes
1190 CPPFLAGS="$save_CPPFLAGS"
1193 AC_MSG_ERROR([could not link with POSIX Threads])
1197 if test $ol_with_threads = posix ; then
1198 AC_MSG_ERROR([could not locate POSIX Threads])
1202 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1203 -o $ol_with_threads = mach ; then
1205 dnl check for Mach CThreads
1206 AC_CHECK_HEADERS(mach/cthreads.h)
1207 if test $ac_cv_header_mach_cthreads_h = yes ; then
1208 ol_with_threads=found
1210 dnl check for cthread support in current $LIBS
1211 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1213 if test $ol_link_threads = no ; then
1215 dnl this test needs work
1216 AC_CACHE_CHECK([for cthread_fork with -all_load],
1217 [ol_cv_cthread_all_load], [
1220 LIBS="-all_load $LIBS"
1221 AC_TRY_LINK([#include <mach/cthreads.h>],[
1222 cthread_fork((void *)0, (void *)0);
1223 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1224 dnl restore the LIBS
1228 if test $ol_cv_cthread_all_load = yes ; then
1229 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1230 ol_link_threads=mach
1234 if test $ol_link_threads != no ; then
1235 : check for cthread specific functionality here
1236 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1237 [define if you have Mach Cthreads])
1239 AC_MSG_ERROR([could not link with Mach CThreads])
1243 if test $ol_with_threads = mach ; then
1244 AC_MSG_ERROR([could not locate Mach CThreads])
1248 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1249 -o $ol_with_threads = lwp ; then
1251 dnl check for SunOS5 LWP
1252 AC_CHECK_HEADERS(thread.h synch.h)
1253 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1254 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1256 if test $have_thr = yes ; then
1257 AC_DEFINE(HAVE_THR,1,
1258 [if you have Solaris LWP (thr) package])
1259 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1262 if test $ol_with_yielding_select = auto ; then
1263 ol_with_yielding_select=yes
1266 dnl Check for setconcurreny functions
1268 thr_setconcurrency \
1269 thr_getconcurrency \
1274 dnl check for SunOS4 LWP
1275 AC_CHECK_HEADERS(lwp/lwp.h)
1276 if test $ac_cv_header_lwp_lwp_h = yes ; then
1277 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1279 if test $have_lwp = yes ; then
1280 AC_DEFINE(HAVE_LWP,1,
1281 [if you have SunOS LWP package])
1282 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1285 if test $ol_with_yielding_select = auto ; then
1286 ol_with_yielding_select=no
1292 if test $ol_with_yielding_select = yes ; then
1293 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1294 [define if select implicitly yields])
1297 if test $ol_with_threads = manual ; then
1298 dnl User thinks he can manually configure threads.
1301 AC_MSG_WARN([thread defines and link options must be set manually])
1303 AC_CHECK_HEADERS(pthread.h sched.h)
1304 AC_CHECK_FUNCS(sched_yield pthread_yield)
1305 OL_HEADER_LINUX_THREADS
1307 AC_CHECK_HEADERS(mach/cthreads.h)
1308 AC_CHECK_HEADERS(lwp/lwp.h)
1309 AC_CHECK_HEADERS(thread.h synch.h)
1312 if test $ol_link_threads != no ; then
1313 dnl needed to get reentrant/threadsafe versions
1315 AC_DEFINE(REENTRANT,1)
1316 AC_DEFINE(_REENTRANT,1)
1317 AC_DEFINE(THREAD_SAFE,1)
1318 AC_DEFINE(_THREAD_SAFE,1)
1319 AC_DEFINE(THREADSAFE,1)
1320 AC_DEFINE(_THREADSAFE,1)
1321 AC_DEFINE(_SGI_MP_SOURCE,1)
1323 dnl The errno declaration may dependent upon _REENTRANT.
1324 dnl If it does, we must link with thread support.
1325 AC_CACHE_CHECK([for thread specific errno],
1326 [ol_cv_errno_thread_specific], [
1327 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1328 [ol_cv_errno_thread_specific=yes],
1329 [ol_cv_errno_thread_specific=no])
1332 dnl The h_errno declaration may dependent upon _REENTRANT.
1333 dnl If it does, we must link with thread support.
1334 AC_CACHE_CHECK([for thread specific h_errno],
1335 [ol_cv_h_errno_thread_specific], [
1336 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1337 [ol_cv_h_errno_thread_specific=yes],
1338 [ol_cv_h_errno_thread_specific=no])
1341 if test $ol_cv_errno_thread_specific != yes \
1342 -o $ol_cv_h_errno_thread_specific != yes ; then
1343 LIBS="$LTHREAD_LIBS $LIBS"
1347 dnl When in thread environment, use
1348 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1349 dnl || defined( HAVE_FUNC_R )
1352 dnl # if defined( HAVE_THREADS )
1356 dnl # if defined( HAVE_THREADS )
1361 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1362 dnl _POSIX_REENTRANT_FUNCTIONS
1363 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1364 dnl _POSIX_THREADSAFE_FUNCTIONS
1366 dnl and is currently defined in lthread.h
1368 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1370 dnl libldap/*.c should only include <lthread.h> iff
1371 dnl LDAP_R_COMPILE is defined. ie:
1372 dnl #ifdef LDAP_R_COMPILE
1373 dnl # include LDAP_R_COMPILE
1376 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1377 dnl specifically for compiling the threadsafe version of
1378 dnl the ldap library (-lldap_r).
1380 dnl dnl check for reentrant/threadsafe functions
1382 dnl dnl note: these should only be used when linking
1383 dnl dnl with $LTHREAD_LIBS
1385 dnl save_CPPFLAGS="$CPPFLAGS"
1386 dnl save_LIBS="$LIBS"
1387 dnl LIBS="$LTHREAD_LIBS $LIBS"
1388 dnl AC_CHECK_FUNCS( \
1390 dnl gethostbyaddr_r gethostbyname_r \
1391 dnl feof_unlocked unlocked_feof \
1392 dnl putc_unlocked unlocked_putc \
1393 dnl flockfile ftrylockfile \
1395 dnl CPPFLAGS="$save_CPPFLAGS"
1396 dnl LIBS="$save_LIBS"
1399 if test $ol_link_threads = no ; then
1400 if test $ol_with_threads = yes ; then
1401 AC_MSG_ERROR([no suitable thread support])
1404 if test $ol_with_threads = auto ; then
1405 AC_MSG_WARN([no suitable thread support, disabling threads])
1409 AC_DEFINE(NO_THREADS,1,
1410 [define if you have (or want) no threads])
1414 if test $ol_link_threads != no ; then
1415 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1418 dnl ----------------------------------------------------------------
1421 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1424 if test $ol_cv_berkeley_db2 = yes ; then
1426 ol_with_ldbm_api=db2
1428 if test $ol_with_ldbm_type = hash ; then
1429 AC_DEFINE(LDBM_USE_DBHASH,1,
1430 [define this to use DBHASH w/ LDBM backend])
1432 AC_DEFINE(LDBM_USE_DBBTREE,1,
1433 [define this to use DBBTREE w/ LDBM backend])
1436 dnl $ol_cv_lib_db2 should be yes or -ldb
1437 dnl (it could be no, but that would be an error
1438 if test $ol_cv_lib_db2 != yes ; then
1439 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1445 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1449 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1452 if test $ol_cv_berkeley_db = yes ; then
1456 if test $ol_with_ldbm_type = hash ; then
1457 AC_DEFINE(LDBM_USE_DBHASH,1,
1458 [define this to use DBHASH w/ LDBM backend])
1460 AC_DEFINE(LDBM_USE_DBBTREE,1,
1461 [define this to use DBBTREE w/ LDBM backend])
1464 dnl $ol_cv_lib_db should be yes or -ldb
1465 dnl (it could be no, but that would be an error
1466 if test $ol_cv_lib_db != yes ; then
1467 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1472 if test $ol_with_ldbm_api = manual ; then
1473 dnl User thinks he can manually configure LDBM api.
1476 AC_MSG_WARN([LDBM defines and link options must be set manually])
1478 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1481 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1482 AC_MSG_WARN(Could not find LDBM with BTREE support)
1483 ol_with_ldbm_api=none
1486 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1489 if test $ol_cv_mdbm = yes ; then
1491 ol_with_ldbm_api=mdbm
1492 if test $ol_cv_lib_mdbm != yes ; then
1493 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1498 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1501 if test $ol_cv_gdbm = yes ; then
1503 ol_with_ldbm_api=gdbm
1505 if test $ol_cv_lib_gdbm != yes ; then
1506 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1511 if test $ol_with_ldbm_api = auto ; then
1512 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1513 elif test $ol_with_ldbm_api = ndbm ; then
1516 if test $ol_cv_ndbm = yes ; then
1518 ol_with_ldbm_api=ndbm
1520 if test $ol_cv_lib_ndbm != yes ; then
1521 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1526 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1527 AC_MSG_WARN(could not find suitable LDBM backend)
1528 if test $ol_enable_ldbm = yes ; then
1529 AC_MSG_ERROR(select appropriate LDBM options or disable)
1532 AC_MSG_WARN(disabling LDBM)
1536 if test $ol_enable_wrappers != no ; then
1537 AC_CHECK_HEADERS(tcpd.h)
1539 if test $ac_cv_header_tcpd_h != yes ; then
1542 AC_CHECK_LIB(wrap, main,
1543 [have_wrappers=yes], [have_wrappers=no])
1546 if test $have_wrappers = yes ; then
1547 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1548 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1550 dnl We add another check for -lnsl since some libwrap's
1551 dnl need it, but it isn't always included from above
1552 AC_CHECK_LIB(nsl, main)
1554 AC_MSG_WARN(could not find -lwrap)
1555 if test $ol_enable_wrappers = yes ; then
1556 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1559 AC_MSG_WARN(disabling wrappers support)
1560 ol_enable_wrappers=no
1564 if test $ol_enable_syslog != no ; then
1565 AC_CHECK_FUNC(openlog)
1566 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1567 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1569 ol_enable_syslog=$ac_cv_func_openlog
1572 if test $ol_enable_dmalloc != no ; then
1573 AC_CHECK_HEADERS(dmalloc.h)
1574 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1577 if test $ol_enable_tcl != no ; then
1578 AC_CHECK_HEADERS(tcl.h)
1580 if test $ac_cv_header_tcl_h != yes ; then
1583 AC_CHECK_LIB(tcl,main,
1584 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1587 if test $have_tcl != yes; then
1588 AC_CHECK_LIB(tcl7.6,main,
1589 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1593 if test $have_tcl != yes; then
1594 AC_CHECK_LIB(tcl8.0,main,
1595 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1600 if test $have_tcl != yes ; then
1601 AC_MSG_WARN([could not find -ltcl])
1602 if test $ol_enable_tcl = yes ; then
1603 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1610 # ud needs termcap (should insert check here)
1612 AC_CHECK_HEADERS(termcap.h ncurses.h)
1614 if test $ol_link_termcap = no ; then
1615 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1616 if test $have_termcap = yes ; then
1617 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1619 TERMCAP_LIBS=-ltermcap
1623 if test $ol_link_termcap = no ; then
1624 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1625 if test $have_ncurses = yes ; then
1626 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1628 TERMCAP_LIBS=-lncurses
1632 if test $ol_link_termcap = no ; then
1633 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1638 dnl Check for GNU readline
1641 if test $ol_with_readline != no ; then
1642 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1644 if test $ac_cv_header_readline_readline_h = yes ; then
1646 LIBS="$TERMCAP_LIBS $LIBS"
1647 AC_CHECK_LIB(readline, readline,
1648 [have_readline=yes], [have_readline=no])
1651 if test $have_readline = yes ; then
1652 ol_with_readline=found
1653 ol_link_readline=yes
1655 READLINE_LIBS="-lreadline"
1660 if test $ol_link_readline = yes ; then
1661 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1665 # FreeBSD (and others) have crypt(3) in -lcrypt
1666 if test $ol_enable_crypt != no ; then
1667 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1668 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1669 have_crypt=yes], [have_crypt=no])])
1671 if test $have_crypt = yes ; then
1672 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1674 AC_MSG_WARN(could not find crypt)
1675 if test $ol_enable_crypt = yes ; then
1676 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1679 AC_MSG_WARN(disabling crypt support)
1684 # FreeBSD (and others) have setproctitle(3) in -lutil
1685 if test $ol_enable_proctitle != no ; then
1686 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1687 AC_CHECK_LIB(util, setproctitle,
1688 [have_setproctitle=yes
1689 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1690 [have_setproctitle=no
1691 LIBOBJS="$LIBOBJS setproctitle.o"])])
1693 if test $have_setproctitle = yes ; then
1694 AC_DEFINE(HAVE_SETPROCTITLE,1,
1695 [define if setproctitle(3) is available])
1699 dnl ----------------------------------------------------------------
1700 dnl Checks for typedefs, structures, and compiler characteristics.
1701 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1707 OL_TYPE_SIG_ATOMIC_T
1710 AC_STRUCT_ST_BLKSIZE
1713 OL_STRUCT_PASSWD_PW_GECOS
1714 OL_STRUCT_PASSWD_PW_PASSWD
1720 if test $cross_compiling = yes ; then
1721 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1723 AC_DEFINE(LBER_INT_T,long)
1724 AC_DEFINE(LBER_TAG_T,long)
1725 AC_DEFINE(LBER_SOCKET_T,int)
1729 AC_CHECK_SIZEOF(short)
1730 AC_CHECK_SIZEOF(int)
1731 AC_CHECK_SIZEOF(long)
1733 if test "$ac_cv_sizeof_int" -lt 4 ; then
1734 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1736 AC_DEFINE(LBER_INT_T,long)
1737 AC_DEFINE(LBER_TAG_T,long)
1738 AC_DEFINE(LBER_SOCKET_T,int)
1740 AC_DEFINE(LBER_INT_T,int)
1741 AC_DEFINE(LBER_TAG_T,long)
1742 AC_DEFINE(LBER_SOCKET_T,int)
1746 AC_DEFINE(LBER_LEN_T,long)
1748 dnl ----------------------------------------------------------------
1749 dnl Checks for library functions.
1751 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1755 dnl we should use vfork instead of fork in a number of places...
1759 if test $ac_cv_func_vprintf = yes ; then
1760 dnl check for vsnprintf
1761 AC_CHECK_FUNCS(vsnprintf vsprintf)
1812 dnl We actually may need to replace more than this.
1813 AC_REPLACE_FUNCS(getopt tempnam)
1815 dnl ----------------------------------------------------------------
1816 # Check Configuration
1819 dnl ----------------------------------------------------------------
1820 dnl Sort out defines
1822 if test "$ol_enable_debug" != no ; then
1823 AC_DEFINE(LDAP_DEBUG,1,
1824 [define this to add debugging code])
1826 if test "$ol_enable_syslog" = yes ; then
1827 AC_DEFINE(LDAP_SYSLOG,1,
1828 [define this to add syslog code])
1830 if test "$ol_enable_libui" = yes ; then
1831 AC_DEFINE(LDAP_LIBUI,1,
1832 [define this for LDAP User Interface support])
1834 if test "$ol_enable_cache" = no ; then
1835 AC_DEFINE(LDAP_NOCACHE,1,
1836 [define this to remove -lldap cache support])
1838 if test "$ol_enable_dns" != no ; then
1839 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1841 if test "$ol_enable_proctitle" != no ; then
1842 AC_DEFINE(LDAP_PROCTITLE,1,
1843 [define this for LDAP process title support])
1845 if test "$ol_enable_referrals" != no ; then
1846 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1848 if test "$ol_enable_cldap" != no ; then
1849 AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1852 if test "$ol_enable_crypt" != no ; then
1853 AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1855 if test "$ol_enable_cleartext" != no ; then
1856 AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1858 if test "$ol_enable_phonetic" != no ; then
1859 AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1861 if test "$ol_enable_rlookups" != no ; then
1862 AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1865 if test "$ol_link_modules" != no ; then
1866 AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
1870 if test "$ol_link_bdb2" != no ; then
1871 AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
1874 if test "$ol_with_bdb2_module" != static ; then
1875 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
1876 [define to support dynamic BDB2 backend])
1877 BUILD_BDB2_DYNAMIC=yes
1881 if test "$ol_enable_ldap" != no ; then
1882 AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
1885 if test "$ol_with_ldap_module" != static ; then
1886 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
1887 [define to support dynamic LDAP backend])
1888 BUILD_LDAP_DYNAMIC=yes
1892 if test "$ol_link_ldbm" != no ; then
1893 AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
1896 if test "$ol_with_ldbm_module" != static ; then
1897 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
1898 [define to support dynamic LDBM backend])
1899 BUILD_LDBM_DYNAMIC=yes
1903 if test "$ol_enable_passwd" != no ; then
1904 AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
1907 if test "$ol_with_passwd_module" != static ; then
1908 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
1909 [define to support dynamic PASSWD backend])
1910 BUILD_PASSWD_DYNAMIC=yes
1914 if test "$ol_link_perl" != no ; then
1915 AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
1918 if test "$ol_with_perl_module" != static ; then
1919 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
1920 [define to support dynamic PERL backend])
1921 BUILD_PERL_DYNAMIC=yes
1925 if test "$ol_enable_shell" != no ; then
1926 AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
1929 if test "$ol_with_shell_module" != static ; then
1930 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
1931 [define to support dynamic SHELL backend])
1932 BUILD_SHELL_DYNAMIC=yes
1936 if test "$ol_enable_tcl" != no ; then
1937 AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
1940 if test "$ol_with_tcl_module" != static; then
1941 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
1942 [define to support dynamic TCL backend])
1943 BUILD_TCL_DYNAMIC=yes
1947 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
1948 $BUILD_SLAPD = yes ; then
1952 if test "$ol_link_isode" != no ; then
1956 dnl ----------------------------------------------------------------
1958 AC_SUBST(BUILD_LDAPD)
1959 AC_SUBST(BUILD_SLAPD)
1960 AC_SUBST(BUILD_BDB2)
1961 AC_SUBST(BUILD_LDAP)
1962 AC_SUBST(BUILD_LDBM)
1963 AC_SUBST(BUILD_PASSWD)
1964 AC_SUBST(BUILD_PERL)
1965 AC_SUBST(BUILD_SHELL)
1967 AC_SUBST(BUILD_BDB2_DYNAMIC)
1968 AC_SUBST(BUILD_LDAP_DYNAMIC)
1969 AC_SUBST(BUILD_LDBM_DYNAMIC)
1970 AC_SUBST(BUILD_PASSWD_DYNAMIC)
1971 AC_SUBST(BUILD_PERL_DYNAMIC)
1972 AC_SUBST(BUILD_SHELL_DYNAMIC)
1973 AC_SUBST(BUILD_TCL_DYNAMIC)
1974 AC_SUBST(BUILD_SLURPD)
1977 AC_SUBST(LDAPD_LIBS)
1978 AC_SUBST(SLAPD_LIBS)
1979 AC_SUBST(SLURPD_LIBS)
1981 AC_SUBST(LTHREAD_LIBS)
1982 AC_SUBST(LUTIL_LIBS)
1984 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
1985 AC_SUBST(SLAPD_MODULES_LDFLAGS)
1987 AC_SUBST(SLAPD_PERL_CPPFLAGS)
1988 AC_SUBST(SLAPD_PERL_LDFLAGS)
1991 AC_SUBST(READLINE_LIBS)
1992 AC_SUBST(TERMCAP_LIBS)
1995 dnl ----------------------------------------------------------------
2000 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2001 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2002 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2003 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2004 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2005 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2006 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2007 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2008 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2009 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2010 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2011 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2012 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2013 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2014 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2015 include/Makefile:build/top.mk:include/Makefile.in \
2016 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
2017 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
2018 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
2019 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
2020 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
2021 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
2022 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
2023 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
2024 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2025 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2026 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2027 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/srv.mk \
2028 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/srv.mk \
2029 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/srv.mk \
2030 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/srv.mk \
2031 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/srv.mk \
2032 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/srv.mk \
2033 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/srv.mk \
2034 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2035 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2036 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2037 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2038 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2039 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2040 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2041 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2044 echo Please \"make depend\" to build dependencies