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,"$VERSION",Version)
34 dnl We use autoconf features new to 2.13.
35 dnl aclocal.m4 should be built using aclocal from automake 1.4
36 AC_PREREQ(2.13)dnl Required Autoconf version
38 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h)dnl
42 AC_MSG_CHECKING(configure arguments)
43 AC_PREFIX_DEFAULT(/usr/local)
46 AC_SUBST(top_builddir)dnl
48 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
50 ldap_subdir="openldap"
52 AC_ARG_WITH(subdir, [ --with-subdir=DIR change default subdirectory used for installs], [
53 if test "$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(aclgroups,[ --enable-aclgroups enable ACL group support], auto)dnl
97 OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
98 OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], auto)dnl
99 OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
100 OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
101 OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], auto)dnl
102 OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
104 dnl SLAPD Backend options
105 OL_ARG_ENABLE(bdb2,[ --enable-bdb2 enable bdb2 backend], no)dnl
106 OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
107 OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
108 OL_ARG_WITH(ldbm_api,[ --with-ldbm-api use LDBM API], auto,
109 [auto db2 db mdbm gdbm ndbm manual])
110 OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
113 OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
114 OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
115 OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
116 OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
119 AC_ARG_WITH(xxslurpdoptions,[SLURPD Options:])
120 OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
122 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
124 dnl AM_DISABLE_SHARED
127 dnl General "enable" options
129 if test $ol_enable_dns = yes ; then
130 if test $ol_enable_referrals = no ; then
131 AC_MSG_ERROR([DNS requires --enable-referrals])
133 if test $ol_enable_referrals = auto ; then
134 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
135 ol_enable_referrals=yes
139 if test $ol_enable_slapd = no ; then
140 dnl SLAPD was specificallly disabled
141 if test $ol_enable_bdb2 = yes ; then
142 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
144 if test $ol_enable_ldap = yes ; then
145 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
147 if test $ol_enable_ldbm = yes ; then
148 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
150 if test $ol_enable_passwd = yes ; then
151 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
153 if test $ol_enable_perl = yes ; then
154 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
156 if test $ol_enable_shell = yes ; then
157 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
159 if test $ol_enable_tcl = yes ; then
160 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
162 if test $ol_enable_aclgroups = yes ; then
163 AC_MSG_WARN([slapd disabled, ignoring --enable-aclgroups argument])
165 if test $ol_enable_modules = yes ; then
166 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
168 if test $ol_enable_wrappers = yes ; then
169 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
171 if test $ol_enable_phonetic = yes ; then
172 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
174 if test $ol_enable_rlookups = yes ; then
175 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
177 if test $ol_with_ldbm_api != auto ; then
178 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
180 if test $ol_with_ldbm_type != auto ; then
181 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
183 if test $ol_enable_slurpd = yes ; then
184 AC_MSG_ERROR([slurpd requires slapd])
187 # force settings to no
196 ol_enable_aclgroups=no
198 ol_enable_phonetic=no
199 ol_enable_rlookups=no
200 ol_enable_wrappers=no
207 elif test $ol_enable_ldbm = no ; then
208 dnl SLAPD without LDBM
210 if test $ol_with_ldbm_api != auto ; then
211 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
214 if test $ol_with_ldbm_type != auto ; then
215 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
218 if test $ol_enable_bdb2 = yes ; then
219 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
222 if test $ol_enable_modules != yes -a \
223 $ol_enable_ldap = no -a \
224 $ol_enable_passwd = no -a \
225 $ol_enable_perl = no -a \
226 $ol_enable_shell = no -a \
227 $ol_enable_tcl = no ; then
228 AC_MSG_ERROR([slapd requires a backend])
234 elif test $ol_enable_bdb2 = yes ; then
237 if test $ol_with_ldbm_api != auto -a \
238 $ol_with_ldbm_api != db2 ; then
239 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
247 if test $ol_enable_bdb2 != no ; then
248 if test $ol_with_ldbm_api != auto -a \
249 $ol_with_ldbm_api != db2 ; then
250 AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
255 if test $ol_with_ldbm_api = gdbm -a \
256 $ol_with_ldbm_type = btree ; then
257 AC_MSG_ERROR([GDBM only supports LDBM type hash])
259 if test $ol_with_ldbm_api = mdbm -a \
260 $ol_with_ldbm_type = btree ; then
261 AC_MSG_ERROR([MDBM only supports LDBM type hash])
263 if test $ol_with_ldbm_api = ndbm -a \
264 $ol_with_ldbm_type = btree ; then
265 AC_MSG_ERROR([NDBM only supports LDBM type hash])
269 if test $ol_enable_slurpd = yes ; then
270 dnl SLURPD was specifically enabled
271 if test $ol_with_threads = no ; then
272 AC_MSG_ERROR([slurpd requires threads])
301 SLAPD_MODULES_LDFLAGS=
302 SLAPD_MODULES_CPPFLAGS=
312 dnl ----------------------------------------------------------------
313 dnl Checks for programs
317 dnl AIX Thread requires we use cc_r or xlc_r.
318 dnl But only do this IF AIX and CC is not set
319 dnl and threads are auto|yes|posix.
321 dnl If we find cc_r|xlc_r, force pthreads and assume
322 dnl pthread_create is in $LIBS (ie: don't bring in
323 dnl any additional thread libraries)
324 dnl If we do not find cc_r|xlc_r, disable threads
328 *-*-aix*) dnl all AIX is not a good idea.
329 if test -z "CC" ; then
330 case "$ol_with_threads" in
331 auto | yes | posix) ol_aix_threads=yes ;;
337 if test -z "${CC}" -a $ol_aix_threads = yes ; then
338 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
340 if test "$CC" = cc ; then
341 dnl no CC! don't allow --with-threads
342 if test $ol_with_threads != auto ; then
343 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
345 AC_MSG_WARN([disabling threads, no cc_r on AIX])
349 elif test "$CC" ; then
350 ol_with_threads=posix
351 ol_cv_pthread_create=yes
355 if test -z "${CC}"; then
356 AC_CHECK_PROGS(CC,cc)
359 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
360 dnl (for now, let autoconf sort this out)
361 dnl CFLAGS=${CFLAGS-""}
370 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
374 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
375 $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
376 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
377 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
380 if test $ol_enable_modules != no ; then
381 AC_PATH_PROG(GLIBCONFIG, glib-config)
383 if test "no$GLIBCONFIG" = "no" ; then
384 if test $ol_enable_modules = yes ; then
385 AC_MSG_ERROR([could not locate glib-config])
389 SLAPD_MODULES_VERSION="`$GLIBCONFIG --version gmodule`"
390 SLAPD_MODULES_CPPFLAGS="`$GLIBCONFIG --cflags gmodule`"
391 SLAPD_MODULES_LDFLAGS="`$GLIBCONFIG --libs gmodule`"
393 dnl should check glib version
399 if test $ol_enable_perl != no ; then
400 AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
402 if test "no$PERLBIN" = "no" ; then
403 if test $ol_enable_perl = yes ; then
404 AC_MSG_ERROR([could not locate perl])
408 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
409 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
411 dnl should check perl version
418 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
419 AC_MSG_WARN([cross compiling.... some functionality will be removed.])
421 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
422 AC_MSG_WARN([programs compiled here do run here...])
423 AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
425 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
426 AC_MSG_WARN([programs compiled here do not run here...])
427 AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
430 dnl Checks for UNIX Variants
435 dnl BeOS requires -lbe -lroot -lnet
436 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
438 dnl Checks for system services
444 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
446 dnl OpenLDAP requires STDC features
448 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
449 AC_MSG_ERROR([OpenLDAP requires compiler to support STDC prototypes.])
454 dnl Check cc depend flags
456 if test "${ol_cv_mkdep}" = no ; then
457 # this will soon become an error
458 AC_MSG_WARN([do not know how to generate dependencies])
461 dnl Checks for libraries
464 dnl Likely combinations:
465 dnl -lsocket [ -lnsl_s | -lnsl ]
468 AC_CHECK_FUNC(socket, :, [
470 dnl hopefully we won't include too many libraries
472 AC_CHECK_LIB(socket, main)
473 AC_CHECK_LIB(net, main)
474 AC_CHECK_LIB(net, socket)
475 AC_CHECK_LIB(nsl_s, main)
476 AC_CHECK_LIB(nsl, main)
477 AC_CHECK_LIB(inet, socket)
478 AC_CHECK_LIB(gen, main)
481 dnl Check for resolver routines
482 AC_CHECK_FUNCS(res_search)
483 if test $ac_cv_func_res_search = "no" ; then
484 AC_CHECK_LIB(bind, res_search)
485 if test "$ac_cv_lib_bind_res_search" = "yes" ; then
486 AC_DEFINE(HAVE_RES_SEARCH,1)
488 AC_CHECK_LIB(resolv, res_search)
489 if test "$ac_cv_lib_resolv_res_search" = "yes" ; then
490 AC_DEFINE(HAVE_RES_SEARCH,1)
495 dnl HP-UX requires -lV3
496 AC_CHECK_LIB(V3, sigset)
498 AC_CHECK_HEADERS( regex.h )
499 if test "$ac_cv_header_regex_h" != yes ; then
500 AC_MSG_ERROR([POSIX regex.h required.])
502 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
505 if test "$ol_cv_c_posix_regex" = no ; then
506 AC_MSG_ERROR([broken POSIX regex!])
509 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
512 dnl (if this detection becomes permenent, it and the select() detection
513 dnl should be done before the yielding select test)
514 AC_FUNC_SELECT_ARGTYPES
518 if test $ol_enable_ldapd != no ; then
519 AC_MSG_WARN([ldapd support deprecated. Manual intervention required.])
521 dnl look for ISODE libraries
522 AC_CHECK_LIB(xtpp, main, [
524 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
525 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
526 ],:,[-lxtdsap -lxtisode -losi])
527 AC_CHECK_LIB(dsap, main, [
529 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
530 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
532 AC_CHECK_LIB(isode, main, [
534 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
535 LDAPD_LIBS="$LDAPD_LIBS -lisode"
539 if test $ol_link_isode != no; then
540 AC_CHECK_LIB(pp, main, [
541 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
542 LDAPD_LIBS="-lpp $LDAPD_LIBS"
545 AC_PATH_PROG(PEPSY, pepsy)
549 dnl check for kerberos
553 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
554 AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
556 if test $ac_cv_header_kerberosIV_krb_h = yes ; then
557 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
560 if test $have_k5 = yes ; then
561 ol_with_kerberos=found
564 KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
566 LIBS="$KRB_LIBS $LIBS"
568 AC_CACHE_CHECK([for des_debug in Kerberos libraries],
569 [ol_cv_var_des_debug], [
572 LIBS="$KRB_LIBS $LIBS"
574 #include <kerberosIV/krb.h>
575 #include <kerberosIV/des.h>
576 extern int des_debug;
579 ], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
584 if test $ol_cv_var_des_debug = yes ; then
585 AC_DEFINE(HAVE_DES_DEBUG,1,
586 [define if you have Kerberos des_debug])
594 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
595 AC_CHECK_HEADERS(krb.h des.h)
597 if test $ac_cv_header_krb_h = yes ; then
598 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
600 if test $have_k4 = yes ; then
601 ol_with_kerberos=found
604 KRB_LIBS="-lkrb -ldes"
609 if test $ol_link_kerberos = yes ; then
610 AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
614 dnl Check for SSL/TLS
617 if test $ol_with_tls != no ; then
619 AC_CHECK_HEADERS(ssl.h)
621 if test $ac_cv_header_ssl_h = yes ; then
622 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
628 if test $have_ssleay = no ; then
629 AC_CHECK_LIB(ssl, ssl3_accept,
631 need_rsaref=yes], [have_ssleay=no],
632 [-lcrypto -lRSAglue -lrsaref])
635 if test $have_ssleay = yes ; then
639 AC_DEFINE(HAVE_SSLEAY, 1,
640 [define if you have SSLeay or OpenSSL])
642 if test $need_rsaref = yes; then
643 AC_DEFINE(HAVE_RSAREF, 1,
644 [define if you have RSAref])
646 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
648 TLS_LIBS="-lssl -lcrypto"
654 if test $ol_link_tls = yes ; then
655 AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
658 dnl Tests for reentrant functions necessary to build a
659 dnl thread_safe -lldap.
662 gethostbyname_r gethostbyaddr_r \
665 if test "$ac_cv_func_ctime_r" = no ; then
666 ol_cv_func_ctime_r_nargs=0
668 OL_FUNC_CTIME_R_NARGS
669 dnl OL_FUNC_CTIME_R_TYPE
672 if test "$ac_cv_func_gethostbyname_r" = yes ; then
673 OL_FUNC_GETHOSTBYNAME_R_NARGS
675 ol_cv_func_gethostbyname_r_nargs=0
678 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
679 OL_FUNC_GETHOSTBYADDR_R_NARGS
681 ol_cv_func_gethostbyaddr_r_nargs=0
684 if test "$ac_cv_func_ctime_r" = yes \
685 -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
686 -a "$ol_cv_func_ctime_r_nargs" -le 3 \
687 -a "$ac_cv_func_gethostbyname_r" = yes \
688 -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
689 -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
690 -a "$ac_cv_func_gethostbyaddr_r" = yes \
691 -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
692 -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
695 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
699 if test $ol_with_threads = auto -o $ol_with_threads = yes \
700 -o $ol_with_threads = posix ; then
702 AC_CHECK_HEADERS(pthread.h sched.h)
704 if test $ac_cv_header_pthread_h = yes ; then
705 OL_POSIX_THREAD_VERSION
707 if test $ol_cv_pthread_version = final ; then
708 AC_DEFINE(HAVE_PTHREADS_FINAL,1,
709 [define if pthreads API compatible with final spec])
710 elif test $ol_cv_pthread_version = draft4 ; then
711 AC_DEFINE(HAVE_PTHREADS_D4,1,
712 [define if pthreads API compatible with draft4 spec])
714 AC_MSG_ERROR([unknown pthread version])
717 # consider threads found
718 ol_with_threads=found
720 OL_HEADER_LINUX_THREADS
722 dnl Now the hard part, how to link?
724 dnl currently supported checks:
726 dnl Check for no flags
727 dnl pthread_create() in $LIBS
729 dnl Check special pthread (final) flags
730 dnl pthread_create() with -mt (Solaris)
731 dnl pthread_create() with -kthread (FreeBSD)
732 dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
733 dnl pthread_create() with -pthreads (?)
734 dnl pthread_create() with -thread (?)
736 dnl Check pthread (final) libraries
737 dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
738 dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
739 dnl (skipped) pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
740 dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
741 dnl pthread_create() in -lpthread (many)
742 dnl pthread_create() in -lc_r (FreeBSD)
744 dnl Check pthread (draft4) flags (depreciated)
745 dnl pthread_create() with -threads (OSF/1)
747 dnl Check pthread (draft4) libraries (depreciated)
748 dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
749 dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
750 dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
751 dnl pthread_create() in -lpthreads (many)
754 dnl pthread_create in $LIBS
755 AC_MSG_CHECKING([for pthread_create in default libraries])
756 AC_CACHE_VAL(ol_cv_pthread_create,[
760 #define NULL (void*)0
766 return (void *) (p == NULL);
776 /* make sure pthread_create() isn't just a stub */
778 status = pthread_create(&t, pthread_attr_default, task, NULL);
780 status = pthread_create(&t, NULL, task, NULL);
783 if( status ) return status;
785 /* make sure pthread_detach() isn't just a stub */
787 status = pthread_detach( &t );
789 status = pthread_detach( t );
792 if( status ) return status;
797 [ol_cv_pthread_create=yes],
798 [ol_cv_pthread_create=no],
800 ol_cv_pthread_create=yes])])
801 AC_MSG_RESULT($ol_cv_pthread_create)
803 if test $ol_cv_pthread_create != no ; then
804 ol_link_threads=posix
808 OL_PTHREAD_TRY_LINK([-mt], [ol_cv_pthread_mt])
809 OL_PTHREAD_TRY_LINK([-kthread], [ol_cv_pthread_kthread])
810 OL_PTHREAD_TRY_LINK([-pthread], [ol_cv_pthread_pthread])
811 OL_PTHREAD_TRY_LINK([-pthreads],[ol_cv_pthread_pthreads])
812 OL_PTHREAD_TRY_LINK([-thread], [ol_cv_pthread_thread])
814 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc -lc_r],
815 [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
816 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc],
817 [ol_cv_pthread_lpthread_lmach_lexc])
818 dnl OL_PTHREAD_TRY_LINK([-lpthread -lexc],
819 dnl [ol_cv_pthread_lpthread_lexc])
821 OL_PTHREAD_TRY_LINK([-lpthread -Wl,-woff,85],
822 [ol_cv_pthread_lib_lpthread_woff])
824 OL_PTHREAD_TRY_LINK([-lpthread],[ol_cv_pthread_lpthread])
825 OL_PTHREAD_TRY_LINK([-lc_r], [ol_cv_pthread_lc_r])
827 OL_PTHREAD_TRY_LINK([-threads], [ol_cv_pthread_threads])
829 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc -lc_r],
830 [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
831 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc],
832 [ol_cv_pthread_lpthreads_lmach_lexc])
833 OL_PTHREAD_TRY_LINK([-lpthreads -lexc],
834 [ol_cv_pthread_lpthreads_lexc])
836 OL_PTHREAD_TRY_LINK([-lpthreads], [ol_cv_pthread_lib_lpthreads])
838 if test $ol_link_threads != no ; then
839 AC_DEFINE(HAVE_PTHREADS,1,
840 [define if you have POSIX Threads])
842 LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
845 save_CPPFLAGS="$CPPFLAGS"
847 LIBS="$LTHREAD_LIBS $LIBS"
849 dnl All POSIX Thread (final) implementations should have
850 dnl sched_yield instead of pthread yield.
852 AC_CHECK_FUNCS(sched_yield pthread_yield)
854 if test $ac_cv_func_sched_yield = no -a \
855 $ac_cv_func_pthread_yield = no ; then
856 dnl Digital UNIX has sched_yield() in -lrt
857 AC_CHECK_LIB(rt, sched_yield,
858 [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
859 AC_DEFINE(HAVE_SCHED_YIELD,1)
860 ac_cv_func_sched_yield=yes],
861 [ac_cv_func_sched_yield=no])
863 if test $ac_cv_func_sched_yield = no -a \
864 $ac_cv_func_pthread_yield = no ; then
865 dnl Solaris has sched_yield() stub in -lposix4
866 dnl but we'll use thr_yield instead.
867 AC_CHECK_FUNCS(thr_yield)
869 if test $ac_cv_func_sched_yield = no -a \
870 $ac_cv_func_pthread_yield = no -a \
871 "$ac_cv_func_thr_yield" = no ; then
872 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
875 dnl Check functions for compatibility
876 AC_CHECK_FUNCS(pthread_kill)
878 dnl Check for pthread_detach with <pthread.h> inclusion
879 dnl as it's symbol may have been mangled.
880 AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
881 [ol_cv_func_pthread_detach], [
886 #define NULL (void*)0
889 [pthread_detach(NULL);],
890 [ol_cv_func_pthread_detach=yes],
891 [ol_cv_func_pthread_detach=no])
894 if test $ol_cv_func_pthread_detach = no ; then
895 AC_MSG_ERROR([could not locate pthread_detach()])
898 AC_DEFINE(HAVE_PTHREAD_DETACH,1,
899 [define if you have pthread_detach function])
901 dnl Check for setconcurreny functions
903 pthread_setconcurrency \
904 pthread_getconcurrency \
912 if test $ol_cv_linux_threads = error; then
913 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
916 AC_MSG_CHECKING([if pthread_create() works])
917 AC_CACHE_VAL(ol_cv_pthread_create_works,[
921 #define NULL (void*)0
927 return (void *) (p == NULL);
936 exit(pthread_create(&t, pthread_attr_default, task, NULL));
938 exit(pthread_create(&t, NULL, task, NULL));
942 [ol_cv_pthread_create_works=yes],
943 [ol_cv_pthread_create_works=no],
945 ol_cv_pthread_create_works=yes])])
946 AC_MSG_RESULT($ol_cv_pthread_create_works)
948 if test $ol_cv_pthread_create_works = no ; then
949 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
952 dnl Check if select causes an yield
953 if test $ol_with_yielding_select = auto ; then
954 AC_MSG_CHECKING([if select yields when using pthreads])
955 AC_CACHE_VAL(ol_cv_pthread_select_yields,[
957 #include <sys/types.h>
958 #include <sys/time.h>
962 #define NULL (void*) 0
965 static int fildes[2];
979 FD_SET(fildes[0], &rfds);
981 /* we're not interested in any fds */
982 i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
989 exit(0); /* if we exit here, the select blocked the whole process */
998 /* create a pipe to select */
999 if(pipe(&fildes[0])) {
1004 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1005 (void) pthread_setconcurrency(2);
1007 #ifdef HAVE_THR_SETCONCURRENCY
1008 /* Set Solaris LWP concurrency to 2 */
1009 thr_setconcurrency(2);
1013 #if HAVE_PTHREADS_D4
1014 pthread_create(&t, pthread_attr_default, task, NULL);
1016 pthread_create(&t, NULL, task, NULL);
1019 #if HAVE_SCHED_YIELD
1020 sched_yield(); /* make sure task runs first */
1022 #ifdef HAVE_PTHREAD_YIELD
1023 pthread_yield(); /* make sure task runs first */
1029 [ol_cv_pthread_select_yields=no],
1030 [ol_cv_pthread_select_yields=yes], [
1031 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])])])
1032 AC_MSG_RESULT($ol_cv_pthread_select_yields)
1034 if test $ol_cv_pthread_select_yields = yes ; then
1035 ol_with_yielding_select=yes
1040 CPPFLAGS="$save_CPPFLAGS"
1043 AC_MSG_ERROR([could not link with POSIX Threads])
1047 if test $ol_with_threads = posix ; then
1048 AC_MSG_ERROR([could not locate POSIX Threads])
1052 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1053 -o $ol_with_threads = mach ; then
1055 dnl check for Mach CThreads
1056 AC_CHECK_HEADERS(mach/cthreads.h)
1057 if test $ac_cv_header_mach_cthreads_h = yes ; then
1058 ol_with_threads=found
1060 dnl check for cthread support in current $LIBS
1061 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1063 if test $ol_link_threads = no ; then
1065 dnl this test needs work
1066 AC_CACHE_CHECK([for cthread_fork with -all_load],
1067 [ol_cv_cthread_all_load], [
1070 LIBS="-all_load $LIBS"
1071 AC_TRY_LINK([#include <mach/cthreads.h>],[
1072 cthread_fork((void *)0, (void *)0);
1073 ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1074 dnl restore the LIBS
1078 if test $ol_cv_cthread_all_load = yes ; then
1079 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1080 ol_link_threads=mach
1084 if test $ol_link_threads != no ; then
1085 : check for cthread specific functionality here
1086 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1087 [define if you have Mach Cthreads])
1089 AC_MSG_ERROR([could not link with Mach CThreads])
1093 if test $ol_with_threads = mach ; then
1094 AC_MSG_ERROR([could not locate Mach CThreads])
1098 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1099 -o $ol_with_threads = lwp ; then
1101 dnl check for SunOS5 LWP
1102 AC_CHECK_HEADERS(thread.h synch.h)
1103 if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1104 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1106 if test $have_thr = yes ; then
1107 AC_DEFINE(HAVE_THR,1,
1108 [if you have Solaris LWP (thr) package])
1109 LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1112 if test $ol_with_yielding_select = auto ; then
1113 ol_with_yielding_select=yes
1116 dnl Check for setconcurreny functions
1118 thr_setconcurrency \
1119 thr_getconcurrency \
1124 dnl check for SunOS4 LWP
1125 AC_CHECK_HEADERS(lwp/lwp.h)
1126 if test $ac_cv_header_lwp_lwp_h = yes ; then
1127 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1129 if test $have_lwp = yes ; then
1130 AC_DEFINE(HAVE_LWP,1,
1131 [if you have SunOS LWP package])
1132 LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1135 if test $ol_with_yielding_select = auto ; then
1136 ol_with_yielding_select=no
1142 if test $ol_with_yielding_select = yes ; then
1143 AC_DEFINE(HAVE_YIELDING_SELECT,1,
1144 [define if select implicitly yields])
1147 if test $ol_with_threads = manual ; then
1148 dnl User thinks he can manually configure threads.
1151 AC_MSG_WARN([thread defines and link options must be set manually])
1153 AC_CHECK_HEADERS(pthread.h sched.h)
1154 AC_CHECK_FUNCS(sched_yield pthread_yield)
1155 OL_HEADER_LINUX_THREADS
1157 AC_CHECK_HEADERS(mach/cthreads.h)
1158 AC_CHECK_HEADERS(lwp/lwp.h)
1159 AC_CHECK_HEADERS(thread.h synch.h)
1162 if test $ol_link_threads != no ; then
1163 dnl needed to get reentrant/threadsafe versions
1165 AC_DEFINE(REENTRANT,1)
1166 AC_DEFINE(_REENTRANT,1)
1167 AC_DEFINE(THREAD_SAFE,1)
1168 AC_DEFINE(_THREAD_SAFE,1)
1169 AC_DEFINE(THREADSAFE,1)
1170 AC_DEFINE(_THREADSAFE,1)
1171 AC_DEFINE(_SGI_MP_SOURCE,1)
1173 dnl The errno declaration may dependent upon _REENTRANT.
1174 dnl If it does, we must link with thread support.
1175 AC_CACHE_CHECK([for thread specific errno],
1176 [ol_cv_errno_thread_specific], [
1177 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1178 [ol_cv_errno_thread_specific=yes],
1179 [ol_cv_errno_thread_specific=no])
1182 dnl The h_errno declaration may dependent upon _REENTRANT.
1183 dnl If it does, we must link with thread support.
1184 AC_CACHE_CHECK([for thread specific h_errno],
1185 [ol_cv_h_errno_thread_specific], [
1186 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1187 [ol_cv_h_errno_thread_specific=yes],
1188 [ol_cv_h_errno_thread_specific=no])
1191 if test $ol_cv_errno_thread_specific != yes \
1192 -o $ol_cv_h_errno_thread_specific != yes ; then
1193 LIBS="$LTHREAD_LIBS $LIBS"
1197 dnl When in thread environment, use
1198 dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1199 dnl || defined( HAVE_FUNC_R )
1202 dnl # if defined( HAVE_THREADS )
1206 dnl # if defined( HAVE_THREADS )
1211 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1212 dnl _POSIX_REENTRANT_FUNCTIONS
1213 dnl _POSIX_THREAD_SAFE_FUNCTIONS
1214 dnl _POSIX_THREADSAFE_FUNCTIONS
1216 dnl and is currently defined in lthread.h
1218 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1220 dnl libldap/*.c should only include <lthread.h> iff
1221 dnl LDAP_R_COMPILE is defined. ie:
1222 dnl #ifdef LDAP_R_COMPILE
1223 dnl # include LDAP_R_COMPILE
1226 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1227 dnl specifically for compiling the threadsafe version of
1228 dnl the ldap library (-lldap_r).
1230 dnl dnl check for reentrant/threadsafe functions
1232 dnl dnl note: these should only be used when linking
1233 dnl dnl with $LTHREAD_LIBS
1235 dnl save_CPPFLAGS="$CPPFLAGS"
1236 dnl save_LIBS="$LIBS"
1237 dnl LIBS="$LTHREAD_LIBS $LIBS"
1238 dnl AC_CHECK_FUNCS( \
1240 dnl gethostbyaddr_r gethostbyname_r \
1241 dnl feof_unlocked unlocked_feof \
1242 dnl putc_unlocked unlocked_putc \
1243 dnl flockfile ftrylockfile \
1245 dnl CPPFLAGS="$save_CPPFLAGS"
1246 dnl LIBS="$save_LIBS"
1249 if test $ol_link_threads = no ; then
1250 if test $ol_with_threads = yes ; then
1251 AC_MSG_ERROR([no suitable thread support])
1254 if test $ol_with_threads = auto ; then
1255 AC_MSG_WARN([no suitable thread support, disabling threads])
1259 AC_DEFINE(NO_THREADS,1,
1260 [define if you have (or want) no threads])
1264 if test $ol_link_threads != no ; then
1265 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1268 dnl ----------------------------------------------------------------
1271 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1274 if test $ol_cv_berkeley_db2 = yes ; then
1276 ol_with_ldbm_api=db2
1278 if test $ol_with_ldbm_type = hash ; then
1279 AC_DEFINE(LDBM_USE_DBHASH,1)
1281 AC_DEFINE(LDBM_USE_DBBTREE,1)
1284 dnl $ol_cv_lib_db2 should be yes or -ldb
1285 dnl (it could be no, but that would be an error
1286 if test $ol_cv_lib_db2 != yes ; then
1287 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1293 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1297 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1300 if test $ol_cv_berkeley_db = yes ; then
1304 if test $ol_with_ldbm_type = hash ; then
1305 AC_DEFINE(LDBM_USE_DBHASH,1)
1307 AC_DEFINE(LDBM_USE_DBBTREE,1)
1310 dnl $ol_cv_lib_db should be yes or -ldb
1311 dnl (it could be no, but that would be an error
1312 if test $ol_cv_lib_db != yes ; then
1313 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1318 if test $ol_with_ldbm_api = manual ; then
1319 dnl User thinks he can manually configure LDBM api.
1322 AC_MSG_WARN([LDBM defines and link options must be set manually])
1324 AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1327 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1328 AC_MSG_WARN(Could not find LDBM with BTREE support)
1329 ol_with_ldbm_api=none
1332 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1335 if test $ol_cv_mdbm = yes ; then
1337 ol_with_ldbm_api=mdbm
1338 if test $ol_cv_lib_mdbm != yes ; then
1339 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1344 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1347 if test $ol_cv_gdbm = yes ; then
1349 ol_with_ldbm_api=gdbm
1351 if test $ol_cv_lib_gdbm != yes ; then
1352 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1357 if test $ol_with_ldbm_api = auto ; then
1358 AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1359 elif test $ol_with_ldbm_api = ndbm ; then
1362 if test $ol_cv_ndbm = yes ; then
1364 ol_with_ldbm_api=ndbm
1366 if test $ol_cv_lib_ndbm != yes ; then
1367 LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1372 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1373 AC_MSG_WARN(could not find suitable LDBM backend)
1374 if test $ol_enable_ldbm = yes ; then
1375 AC_MSG_ERROR(select appropriate LDBM options or disable)
1378 AC_MSG_WARN(disabling LDBM)
1382 if test $ol_enable_wrappers != no ; then
1383 AC_CHECK_HEADERS(tcpd.h)
1385 if test $ac_cv_header_tcpd_h != yes ; then
1388 AC_CHECK_LIB(wrap, main,
1389 [have_wrappers=yes], [have_wrappers=no])
1392 if test $have_wrappers = yes ; then
1393 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1394 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1396 dnl We add another check for -lnsl since some libwrap's
1397 dnl need it, but it isn't always included from above
1398 AC_CHECK_LIB(nsl, main)
1400 AC_MSG_WARN(could not find -lwrap)
1401 if test $ol_enable_wrappers = yes ; then
1402 AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1405 AC_MSG_WARN(disabling wrappers support)
1406 ol_enable_wrappers=no
1410 if test $ol_enable_syslog != no ; then
1411 AC_CHECK_FUNC(openlog)
1412 if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1413 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1415 ol_enable_syslog=$ac_cv_func_openlog
1418 if test $ol_enable_dmalloc != no ; then
1419 AC_CHECK_HEADERS(dmalloc.h)
1420 AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1423 if test $ol_enable_tcl != no ; then
1424 AC_CHECK_HEADERS(tcl.h)
1426 if test $ac_cv_header_tcl_h != yes ; then
1429 AC_CHECK_LIB(tcl,main,
1430 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1433 if test $have_tcl != yes; then
1434 AC_CHECK_LIB(tcl7.6,main,
1435 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1439 if test $have_tcl != yes; then
1440 AC_CHECK_LIB(tcl8.0,main,
1441 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1446 if test $have_tcl != yes ; then
1447 AC_MSG_WARN([could not find -ltcl])
1448 if test $ol_enable_tcl = yes ; then
1449 AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1456 # ud needs termcap (should insert check here)
1458 AC_CHECK_HEADERS(termcap.h ncurses.h)
1460 if test $ol_link_termcap = no ; then
1461 AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1462 if test $have_termcap = yes ; then
1463 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1465 TERMCAP_LIBS=-ltermcap
1469 if test $ol_link_termcap = no ; then
1470 AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1471 if test $have_ncurses = yes ; then
1472 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1474 TERMCAP_LIBS=-lncurses
1478 if test $ol_link_termcap = no ; then
1479 AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1484 dnl Check for GNU readline
1487 if test $ol_with_readline != no ; then
1488 AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1490 if test $ac_cv_header_readline_readline_h = yes ; then
1492 LIBS="$TERMCAP_LIBS $LIBS"
1493 AC_CHECK_LIB(readline, readline,
1494 [have_readline=yes], [have_readline=no])
1497 if test $have_readline = yes ; then
1498 ol_with_readline=found
1499 ol_link_readline=yes
1501 READLINE_LIBS="-lreadline"
1506 if test $ol_link_readline = yes ; then
1507 AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1511 # FreeBSD (and others) have crypt(3) in -lcrypt
1512 if test $ol_enable_crypt != no ; then
1513 AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1514 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1515 have_crypt=yes], [have_crypt=no])])
1517 if test $have_crypt = yes ; then
1518 AC_DEFINE(HAVE_CRYPT,1)
1520 AC_MSG_WARN(could not find crypt)
1521 if test $ol_enable_crypt = yes ; then
1522 AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1525 AC_MSG_WARN(disabling crypt support)
1530 # FreeBSD (and others) have setproctitle(3) in -lutil
1531 if test $ol_enable_proctitle != no ; then
1532 AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
1533 AC_CHECK_LIB(util, setproctitle,
1534 [have_setproctitle=yes
1535 LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1536 [have_setproctitle=no
1537 LIBOBJS="$LIBOBJS setproctitle.o"])])
1539 if test $have_setproctitle = yes ; then
1540 AC_DEFINE(HAVE_SETPROCTITLE,1)
1544 dnl ----------------------------------------------------------------
1545 dnl Checks for header files.
1548 if test $ol_cv_header_stdc != yes; then
1549 AC_MSG_WARN([could not locate Standard C compliant headers])
1554 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
1555 if test $am_cv_sys_posix_termios = yes ; then
1556 AC_DEFINE(HAVE_POSIX_TERMIOS,1,
1557 [define if you have POSIX termios])
1600 dnl ----------------------------------------------------------------
1601 dnl Checks for typedefs, structures, and compiler characteristics.
1602 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1608 OL_TYPE_SIG_ATOMIC_T
1610 AC_STRUCT_ST_BLKSIZE
1613 OL_STRUCT_PASSWD_PW_GECOS
1619 if test $cross_compiling = yes ; then
1620 AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1623 AC_CHECK_SIZEOF(short)
1624 AC_CHECK_SIZEOF(int)
1625 AC_CHECK_SIZEOF(long)
1627 if test "$ac_cv_sizeof_int" -lt 4 ; then
1628 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1632 dnl ----------------------------------------------------------------
1633 dnl Checks for library functions.
1635 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1639 dnl we should use vfork instead of fork in a number of places...
1643 if test $ac_cv_func_vprintf = yes ; then
1644 dnl check for vsnprintf
1645 AC_CHECK_FUNCS(vsnprintf vsprintf)
1690 dnl We actually may need to replace more than this.
1691 AC_REPLACE_FUNCS(getopt tempnam)
1693 dnl ----------------------------------------------------------------
1694 # Check Configuration
1697 dnl ----------------------------------------------------------------
1698 dnl Sort out defines
1700 if test "$ol_enable_debug" != no ; then
1701 AC_DEFINE(LDAP_DEBUG,1)
1703 if test "$ol_enable_syslog" = yes ; then
1704 AC_DEFINE(LDAP_SYSLOG,1)
1706 if test "$ol_enable_libui" = yes ; then
1707 AC_DEFINE(LDAP_LIBUI,1)
1709 if test "$ol_enable_cache" = no ; then
1710 AC_DEFINE(LDAP_NOCACHE,1)
1712 if test "$ol_enable_dns" != no ; then
1713 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1715 if test "$ol_enable_proctitle" != no ; then
1716 AC_DEFINE(LDAP_PROCTITLE,1)
1718 if test "$ol_enable_referrals" != no ; then
1719 AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1721 if test "$ol_enable_cldap" != no ; then
1722 AC_DEFINE(LDAP_CONNECTIONLESS,1)
1725 if test "$ol_enable_aclgroups" != no ; then
1726 AC_DEFINE(SLAPD_ACLGROUPS,1)
1728 if test "$ol_enable_crypt" != no ; then
1729 AC_DEFINE(SLAPD_CRYPT,1)
1731 if test "$ol_enable_cleartext" != no ; then
1732 AC_DEFINE(SLAPD_CLEARTEXT,1)
1734 if test "$ol_enable_phonetic" != no ; then
1735 AC_DEFINE(SLAPD_PHONETIC,1)
1737 if test "$ol_enable_rlookups" != no ; then
1738 AC_DEFINE(SLAPD_RLOOKUPS,1)
1741 if test "$ol_link_modules" != no ; then
1742 AC_DEFINE(SLAPD_MODULES,1)
1746 if test "$ol_link_bdb2" != no ; then
1747 AC_DEFINE(SLAPD_BDB2,1)
1752 if test "$ol_enable_ldap" != no ; then
1753 AC_DEFINE(SLAPD_LDAP,1)
1758 if test "$ol_link_ldbm" != no ; then
1759 AC_DEFINE(SLAPD_LDBM,1)
1764 if test "$ol_enable_passwd" != no ; then
1765 AC_DEFINE(SLAPD_PASSWD,1)
1770 if test "$ol_link_perl" != no ; then
1771 AC_DEFINE(SLAPD_PERL,1)
1776 if test "$ol_enable_shell" != no ; then
1777 AC_DEFINE(SLAPD_SHELL,1)
1782 if test "$ol_enable_tcl" != no ; then
1783 AC_DEFINE(SLAPD_TCL,1)
1788 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
1789 $BUILD_SLAPD = yes ; then
1793 if test "$ol_link_isode" != no ; then
1797 dnl ----------------------------------------------------------------
1799 AC_SUBST(BUILD_LDAPD)
1800 AC_SUBST(BUILD_SLAPD)
1801 AC_SUBST(BUILD_BDB2)
1802 AC_SUBST(BUILD_LDAP)
1803 AC_SUBST(BUILD_LDBM)
1804 AC_SUBST(BUILD_PASSWD)
1805 AC_SUBST(BUILD_PERL)
1806 AC_SUBST(BUILD_SHELL)
1808 AC_SUBST(BUILD_SLURPD)
1811 AC_SUBST(LDAPD_LIBS)
1812 AC_SUBST(SLAPD_LIBS)
1813 AC_SUBST(SLURPD_LIBS)
1815 AC_SUBST(LTHREAD_LIBS)
1816 AC_SUBST(LUTIL_LIBS)
1818 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
1819 AC_SUBST(SLAPD_MODULES_LDFLAGS)
1821 AC_SUBST(SLAPD_PERL_CPPFLAGS)
1822 AC_SUBST(SLAPD_PERL_LDFLAGS)
1825 AC_SUBST(READLINE_LIBS)
1826 AC_SUBST(TERMCAP_LIBS)
1829 dnl ----------------------------------------------------------------
1834 Makefile:build/top.mk:Makefile.in:build/dir.mk \
1835 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
1836 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
1837 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
1838 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
1839 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
1840 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
1841 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
1842 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
1843 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
1844 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
1845 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
1846 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
1847 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
1848 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
1849 include/Makefile:build/top.mk:include/Makefile.in \
1850 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
1851 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
1852 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
1853 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
1854 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
1855 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
1856 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
1857 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
1858 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
1859 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
1860 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
1861 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/srv.mk \
1862 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/srv.mk \
1863 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/srv.mk \
1864 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/srv.mk \
1865 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/srv.mk \
1866 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/srv.mk \
1867 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/srv.mk \
1868 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
1869 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
1870 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
1871 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
1872 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
1873 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
1874 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
1875 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
1878 echo Please \"make depend\" to build dependencies