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[openldap] / configure.in
1 dnl $OpenLDAP$
2 dnl
3 dnl Copyright 1998-2000 The OpenLDAP Foundation.  All Rights Reserved.
4 dnl 
5 dnl Redistribution and use in source and binary forms are permitted only
6 dnl as authorized by the OpenLDAP Public License.  A copy of this
7 dnl license is available at http://www.OpenLDAP.org/license.html or
8 dnl in file LICENSE in the top-level directory of the distribution.
9 dnl
10 dnl ----------------------------------------------------------------
11 dnl Redefine AC_INIT_BINSH to provide RCS IDs and copyright notice
12 dnl at top of generated configure script.  Prints simple copyright.
13 define([AC_INIT_BINSH],
14 [[#! /bin/sh
15 # $]OpenLDAP[$
16 # from] translit([$OpenLDAP$], $")] [
17
18 # Copyright 1998-2000 The OpenLDAP Foundation.  All Rights Reserved.
19
20 # Redistribution and use in source and binary forms are permitted only
21 # as authorized by the OpenLDAP Public License.  A copy of this
22 # license is available at http://www.OpenLDAP.org/license.html or
23 # in file LICENSE in the top-level directory of the distribution.
24
25 echo "Copyright 1998-2000 The OpenLDAP Foundation,  All Rights Reserved."
26 echo "Restrictions apply, see COPYRIGHT and LICENSE files."
27 ])dnl
28 dnl ----------------------------------------------------------------
29 dnl Disable config.cache!
30 define([AC_CACHE_LOAD], )dnl
31 define([AC_CACHE_SAVE], )dnl
32 dnl ================================================================
33 dnl Configure.in for OpenLDAP
34 AC_INIT(build/version)dnl
35
36 # set unset (borrowed from autoconf 2.49c)
37 if (OL_FOO=OL_FOO; unset OL_FOO) >/dev/null 2>&1; then
38   ol_unset=unset
39 else
40   ol_unset=false
41 fi
42 # unset CDPATH
43 $ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
44
45 AC_CONFIG_AUX_DIR(build)dnl
46
47 OL_VERSION=`cat $ac_aux_dir/version`
48 if test -z "$OL_VERSION"; then
49         AC_MSG_ERROR([could not determine version])
50 fi
51
52 echo "Configuring OpenLDAP $OL_VERSION ..."
53
54 dnl Determine host platform
55 dnl             we try not to use this for much
56 AC_CANONICAL_SYSTEM
57
58 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
59 AC_SUBST(PACKAGE)dnl
60 AC_SUBST(VERSION)dnl
61 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
62 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
63
64 dnl We use autoconf features new to 2.13.
65 dnl aclocal.m4 should be built using aclocal from automake 1.4
66 dnl libtool 1.3.3 should be installed.
67 AC_PREREQ(2.13)dnl Required Autoconf version
68
69 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
70
71 dnl ================================================================
72 dnl Start Args
73 AC_MSG_CHECKING(configure arguments)
74 AC_PREFIX_DEFAULT(/usr/local)
75
76 top_builddir=`pwd`
77 AC_SUBST(top_builddir)dnl
78
79 dnl ----------------------------------------------------------------
80 dnl --with-subdir
81 ldap_subdir="/openldap"
82
83 AC_ARG_WITH(subdir,
84 [  --with-subdir=DIR change default subdirectory used for installs],
85 [case "$withval" in
86         no) ldap_subdir=""
87                 ;;
88         yes)
89                 ;;
90         /*|\\*)
91                 ldap_subdir="$withval"
92                 ;;
93         *)
94                 ldap_subdir="/$withval"
95                 ;;
96 esac
97 ])dnl
98
99 AC_SUBST(ldap_subdir)dnl
100
101 dnl ----------------------------------------------------------------
102 dnl General "enable" options
103 OL_ARG_ENABLE(debug,[  --enable-debug     enable debugging], yes)dnl
104 OL_ARG_ENABLE(syslog,[  --enable-syslog   enable syslog support], auto)dnl
105 OL_ARG_ENABLE(proctitle,[  --enable-proctitle     enable proctitle support], yes)dnl
106 OL_ARG_ENABLE(cache,[  --enable-cache     enable caching], yes)dnl
107 OL_ARG_ENABLE(referrals,[  --enable-referrals     enable V2 Referrals extension], yes)dnl
108 OL_ARG_ENABLE(kbind,[  --enable-kbind     enable V2 Kerberos IV bind], no)dnl
109 OL_ARG_ENABLE(ipv6,[  --enable-ipv6       enable IPv6 support], auto)dnl
110 OL_ARG_ENABLE(local,[  --enable-local     enable AF_LOCAL (AF_UNIX) socket support], auto)dnl
111 OL_ARG_ENABLE(x_compile,[  --enable-x-compile     enable cross compiling],
112         no, [yes no])dnl
113
114 dnl ----------------------------------------------------------------
115 dnl General "with" options
116 dnl OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc     enable debug malloc support], no)dnl
117
118 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl       with Cyrus SASL support],
119         auto, [auto yes no] )
120 OL_ARG_WITH(fetch,[  --with-fetch                 with fetch URL support],
121         auto, [auto yes no] )
122 OL_ARG_WITH(kerberos,[  --with-kerberos   with support],
123         auto, [auto k5 k5only k425 kth k4 afs yes no])
124 OL_ARG_WITH(readline,[  --with-readline   with readline support],
125         auto, [auto yes no] )
126 OL_ARG_WITH(threads,[  --with-threads     with threads],
127         auto, [auto nt posix mach pth lwp yes no manual] )
128 OL_ARG_WITH(tls,[  --with-tls             with TLS/SSL support],
129         auto, [auto ssleay openssl yes no] )
130 OL_ARG_WITH(yielding_select,[  --with-yielding-select  with implicitly yielding select],
131         auto, [auto yes no manual] )
132
133 dnl ----------------------------------------------------------------
134 dnl Server options
135 dnl ----------------------------------------------------------------
136
137 dnl ----------------------------------------------------------------
138 dnl SLAPD OPTIONS
139 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
140 OL_ARG_ENABLE(slapd,[  --enable-slapd     enable building slapd], yes)dnl
141 OL_ARG_ENABLE(cleartext,[    --enable-cleartext   enable cleartext passwords], yes)dnl
142 OL_ARG_ENABLE(crypt,[    --enable-crypt   enable crypt(3) passwords], auto)dnl
143 OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd       enable kerberos password verification], no)dnl
144 OL_ARG_ENABLE(spasswd,[    --enable-spasswd       enable (Cyrus) SASL password verification], no)dnl
145 OL_ARG_ENABLE(modules,[    --enable-modules       enable dynamic module support], no)dnl
146 dnl OL_ARG_ENABLE(multimaster,[    --enable-multimaster  enable multimaster replication], no)dnl
147 OL_ARG_ENABLE(phonetic,[    --enable-phonetic     enable phonetic/soundex], no)dnl
148 OL_ARG_ENABLE(rlookups,[    --enable-rlookups     enable reverse lookups], no)dnl
149 OL_ARG_ENABLE(aci,[    --enable-aci       enable per-object ACIs], no)dnl
150 OL_ARG_ENABLE(wrappers,[    --enable-wrappers     enable tcp wrapper support], no)dnl
151 OL_ARG_ENABLE(dynamic,[    --enable-dynamic       enable linking built binaries with dynamic libs], no)dnl
152
153 dnl SLAPD Backend options
154 OL_ARG_ENABLE(dnssrv,[    --enable-dnssrv         enable dnssrv backend], no)dnl
155 OL_ARG_WITH(dnssrv_module,[    --with-dnssrv-module  module type], static,
156         [static dynamic])
157 OL_ARG_ENABLE(ldap,[    --enable-ldap     enable ldap backend], no)dnl
158 OL_ARG_WITH(ldap_module,[    --with-ldap-module   module type], static,
159         [static dynamic])
160 OL_ARG_ENABLE(ldbm,[    --enable-ldbm     enable ldbm backend], yes)dnl
161 OL_ARG_WITH(ldbm_api,[    --with-ldbm-api       with LDBM API], auto,
162         [auto berkeley bcompat mdbm gdbm])
163 OL_ARG_WITH(ldbm_module,[    --with-ldbm-module   module type], static,
164         [static dynamic])
165 OL_ARG_WITH(ldbm_type,[    --with-ldbm-type       use LDBM type], auto,
166         [auto btree hash])
167 OL_ARG_ENABLE(passwd,[    --enable-passwd         enable passwd backend], no)dnl
168 OL_ARG_WITH(passwd_module,[    --with-passwd-module  module type], static,
169         [static dynamic])
170 OL_ARG_ENABLE(shell,[    --enable-shell   enable shell backend], no)dnl
171 OL_ARG_WITH(shell_module,[    --with-shell-module         module type], static,
172         [static dynamic])
173 OL_ARG_ENABLE(sql,[    --enable-sql       enable sql backend], no)dnl
174 OL_ARG_WITH(sql_module,[    --with-sql-module     module type], static,
175         [static dynamic])
176
177 dnl ----------------------------------------------------------------
178 dnl SLURPD OPTIONS
179 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
180 OL_ARG_ENABLE(slurpd,[  --enable-slurpd   enable building slurpd], auto)dnl
181
182 dnl ----------------------------------------------------------------
183 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
184 AC_ENABLE_STATIC
185 dnl AC_DISABLE_SHARED
186 AC_ENABLE_SHARED
187
188 dnl ----------------------------------------------------------------
189
190 dnl General "enable" options
191 # validate options
192 if test $ol_enable_slapd = no ; then
193         dnl SLAPD was specificallly disabled
194         if test $ol_enable_dnssrv = yes ; then
195                 AC_MSG_WARN([slapd disabled, ignoring --enable-dnssrv argument])
196         fi
197         if test $ol_enable_ldap = yes ; then
198                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
199         fi
200         if test $ol_enable_ldbm = yes ; then
201                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
202         fi
203         if test $ol_enable_passwd = yes ; then
204                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
205         fi
206         if test $ol_enable_shell = yes ; then
207                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
208         fi
209         if test $ol_enable_sql = yes ; then
210                 AC_MSG_WARN([slapd disabled, ignoring --enable-sql argument])
211         fi
212         if test $ol_enable_modules = yes ; then
213                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
214         fi
215         if test $ol_enable_multimaster = yes ; then
216                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
217         fi
218 dnl     if test $ol_enable_multimaster = yes ; then
219 dnl             AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
220 dnl     fi
221         if test $ol_enable_wrappers = yes ; then
222                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
223         fi
224         if test $ol_enable_phonetic = yes ; then
225                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
226         fi
227         if test $ol_enable_rlookups = yes ; then
228                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
229         fi
230         if test $ol_enable_aci = yes ; then
231                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
232         fi
233         if test $ol_with_ldbm_api != auto ; then
234                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
235         fi
236         if test $ol_with_ldbm_type != auto ; then
237                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
238         fi
239         if test $ol_with_dnssrv_module != static ; then
240                 AC_MSG_WARN([slapd disabled, ignoring --with-dnssrv-module argument])
241         fi
242         if test $ol_with_ldap_module != static ; then
243                 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
244         fi
245         if test $ol_with_ldbm_module != static ; then
246                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
247         fi
248         if test $ol_with_passwd_module != static ; then
249                 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
250         fi
251         if test $ol_with_shell_module != static ; then
252                 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
253         fi
254         if test $ol_with_sql_module != static ; then
255                 AC_MSG_WARN([slapd disabled, ignoring --with-sql-module argument])
256         fi
257         if test $ol_enable_slurpd = yes ; then
258                 AC_MSG_ERROR([slurpd requires slapd])
259         fi
260
261         # force settings to no
262         ol_enable_dnssrv=no
263         ol_enable_ldap=no
264         ol_enable_ldbm=no
265         ol_enable_passwd=no
266         ol_enable_shell=no
267         ol_enable_sql=no
268
269         ol_enable_modules=no
270 dnl     ol_enable_multimaster=no
271         ol_enable_phonetic=no
272         ol_enable_rlookups=no
273         ol_enable_aci=no
274         ol_enable_wrappers=no
275         ol_enable_dynamic=no
276
277         ol_with_ldbm_api=no
278         ol_with_ldbm_type=no
279
280         ol_with_dnssrv_module=static
281         ol_with_ldap_module=static
282         ol_with_ldbm_module=static
283         ol_with_passwd_module=static
284         ol_with_shell_module=static
285         ol_with_sql_module=static
286
287         ol_enable_slurpd=no
288
289 elif test $ol_enable_ldbm = no ; then
290         dnl SLAPD without LDBM
291
292         if test $ol_with_ldbm_api != auto ; then
293                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
294         fi
295
296         if test $ol_with_ldbm_type != auto ; then
297                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
298         fi
299
300         if test $ol_with_ldbm_module != static ; then
301                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
302         fi
303
304         if test $ol_enable_modules != yes -a \
305                 $ol_enable_dnssrv = no -a \
306                 $ol_enable_ldap = no -a \
307                 $ol_enable_passwd = no -a \
308                 $ol_enable_shell = no -a \
309                 $ol_enable_sql = no ; then
310                 AC_MSG_ERROR([slapd requires a backend])
311         fi
312
313         ol_with_ldbm_api=no
314         ol_with_ldbm_type=no
315         ol_with_ldbm_module=static
316
317 else
318         dnl SLAPD with LDBM
319         if test $ol_with_ldbm_api = gdbm -a \
320                 $ol_with_ldbm_type = btree ; then
321                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
322         fi
323         if test $ol_with_ldbm_api = mdbm -a \
324                 $ol_with_ldbm_type = btree ; then
325                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
326         fi
327         if test $ol_with_ldbm_api = ndbm -a \
328                 $ol_with_ldbm_type = btree ; then
329                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
330         fi
331 fi
332
333 if test $ol_enable_slurpd = yes ; then
334         dnl SLURPD was specifically enabled
335         if test $ol_with_threads = no ; then
336                 AC_MSG_ERROR([slurpd requires threads])
337         fi
338 fi
339
340 if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
341         if test $ol_with_kerberos = no ; then
342                 AC_MSG_ERROR([options require --with-kerberos])
343         fi
344         ol_with_kerberos=yes
345 elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
346         if test $ol_with_kerberos != no -a $ol_with_kerberos != auto ; then
347                 AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
348         fi
349         ol_with_kerberos=no
350 fi
351
352 if test $ol_enable_spasswd = yes ; then
353         if test $ol_with_cyrus_sasl = no ; then
354                 AC_MSG_ERROR([options require --with-cyrus-sasl])
355         fi
356         ol_with_cyrus_sasl=yes
357 fi
358
359 AC_MSG_RESULT(done)
360
361 dnl ----------------------------------------------------------------
362 dnl Initialize vars
363 LDAP_LIBS=
364 LDIF_LIBS=
365 LDBM_LIBS=
366 LTHREAD_LIBS=
367 LUTIL_LIBS=
368
369 SLAPD_LIBS=
370 SLURPD_LIBS=
371
372 BUILD_SLAPD=no
373 BUILD_SLURPD=no
374
375 BUILD_THREAD=no
376
377 BUILD_DNSSRV=no
378 BUILD_LDAP=no
379 BUILD_LDBM=no
380 BUILD_PASSWD=no
381 BUILD_SHELL=no
382 BUILD_SQL=no
383
384 BUILD_DNSSRV_DYNAMIC=static
385 BUILD_LDAP_DYNAMIC=static
386 BUILD_LDBM_DYNAMIC=static
387 BUILD_PASSWD_DYNAMIC=static
388 BUILD_SHELL_DYNAMIC=static
389 BUILD_SQL_DYNAMIC=static
390
391 SLAPD_MODULES_LDFLAGS=
392 SLAPD_MODULES_CPPFLAGS=
393 SLAPD_MODULES_LIST=
394
395 SLAPD_SQL_LDFLAGS=
396 SLAPD_SQL_LIBS=
397 SLAPD_SQL_INCLUDES=
398
399 KRB4_LIBS=
400 KRB5_LIBS=
401 READLINE_LIBS=
402 SASL_LIBS=
403 TERMCAP_LIBS=
404 TLS_LIBS=
405 MODULES_LIBS=
406 AUTH_LIBS=
407
408 dnl ================================================================
409 dnl Checks for programs
410
411 dnl AC_PROG_INSTALL
412
413 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
414
415 dnl ----------------------------------------------------------------
416 dnl
417 dnl Determine which C translator to use
418 dnl
419
420 dnl AIX Thread requires we use cc_r or xlc_r.
421 dnl But only do this IF AIX and CC is not set
422 dnl and threads are auto|yes|posix.
423 dnl
424 dnl If we find cc_r|xlc_r, force pthreads and assume
425 dnl             pthread_create is in $LIBS (ie: don't bring in
426 dnl             any additional thread libraries)
427 dnl If we do not find cc_r|xlc_r, disable threads
428
429 ol_aix_threads=no
430 case "$target" in
431 *-*-aix*) dnl all AIX is not a good idea.
432         if test -z "$CC" ; then
433                 case "$ol_with_threads" in
434                 auto | yes |  posix) ol_aix_threads=yes ;;
435                 esac
436         fi
437 ;;
438 esac
439
440 if test $ol_aix_threads = yes ; then
441         if test -z "${CC}" ; then
442                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
443
444                 if test "$CC" = cc ; then
445                         dnl no CC! don't allow --with-threads
446                         if test $ol_with_threads != auto ; then
447                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
448                         else
449                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
450                         fi
451                         ol_with_threads=no
452                 fi
453         fi
454
455         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
456                 ol_with_threads=posix
457                 ol_cv_pthread_create=yes
458         fi
459 fi
460
461 if test -z "${CC}"; then
462         AC_CHECK_PROGS(CC,cc)
463 fi
464
465 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
466 dnl (for now, let autoconf sort this out)
467 dnl CFLAGS=${CFLAGS-""}
468
469 AC_LIBTOOL_WIN32_DLL
470 AC_LIBTOOL_DLOPEN
471 AC_PROG_LIBTOOL
472
473 AC_PROG_AWK
474 OL_PROG_LN_H
475 AC_PROG_LN_S
476
477 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
478         LN_S="$LN_H"
479 fi
480
481 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
482         $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
483 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
484 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
485
486 AC_PROG_CPP
487
488 dnl ----------------------------------------------------------------
489 dnl Cross compiling checks
490 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
491         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
492
493 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
494         AC_MSG_WARN([programs compiled here do run here...])
495         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
496
497 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
498         AC_MSG_WARN([programs compiled here do not run here...])
499         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
500 fi
501
502 dnl ----------------------------------------------------------------
503 dnl Checks for UNIX Variants
504 AC_AIX
505 AC_ISC_POSIX
506 AC_MINIX
507
508 dnl ----------------------------------------------------------------
509 dnl Checks for system services
510 AC_CYGWIN
511 AC_MINGW32
512 AC_EXEEXT
513 AC_OBJEXT
514
515 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
516
517 dnl ----------------------------------------------------------------
518 dnl BeOS requires -lbe -lroot -lnet
519 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
520
521 dnl ----------------------------------------------------------------
522 dnl OpenLDAP requires STDC features
523 AM_PROG_CC_STDC
524 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
525         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
526 fi
527
528 dnl ----------------------------------------------------------------
529 dnl Check cc depend flags
530 OL_MKDEPEND
531 if test "${ol_cv_mkdep}" = no ; then
532         # this will soon become an error
533         AC_MSG_WARN([do not know how to generate dependencies])
534 fi
535
536 dnl ----------------------------------------------------------------
537 dnl Check for AIX security library
538 AC_CHECK_LIB(s, afopen, [
539         AUTH_LIBS=-ls
540         AC_DEFINE(HAVE_AIX_SECURITY,1,[define if you have AIX security lib])
541 ])
542
543
544 dnl ----------------------------------------------------------------
545 dnl Check for module support
546 ol_link_modules=no
547 if test $ol_enable_modules != no ; then
548         AC_CHECK_HEADERS(ltdl.h)
549
550         if test $ac_cv_header_ltdl_h = no ; then
551                 AC_MSG_ERROR([could not locate libtool ltdl.h])
552         fi
553
554         AC_CHECK_LIB(ltdl, lt_dlinit, [
555             MODULES_LIBS=-lltdl
556             AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
557         ])
558
559         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
560                 AC_MSG_ERROR([could not locate libtool -lltdl])
561         fi
562         ol_link_modules=yes
563 else
564         ol_with_dnssrv_module=static
565         ol_with_ldap_module=static
566         ol_with_ldbm_module=static
567         ol_with_passwd_module=static
568         ol_with_shell_module=static
569         ol_with_sql_module=static
570 fi
571
572 dnl ----------------------------------------------------------------
573 dnl Checks for header files.
574 OL_HEADER_STDC
575
576 if test $ol_cv_header_stdc != yes; then
577         AC_MSG_WARN([could not locate Standard C compliant headers])
578 fi
579
580 AC_HEADER_DIRENT
581 AC_HEADER_SYS_WAIT
582 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
583 if test $am_cv_sys_posix_termios = yes ; then
584         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
585                 [define if you have POSIX termios])
586 fi
587
588 AC_CHECK_HEADERS(       \
589         arpa/inet.h             \
590         arpa/nameser.h  \
591         assert.h                \
592         conio.h                 \
593         crypt.h                 \
594         direct.h                \
595         errno.h                 \
596         fcntl.h                 \
597         filio.h                 \
598         getopt.h                \
599         grp.h                   \
600         io.h                    \
601         libutil.h               \
602         limits.h                \
603         locale.h                \
604         netinet/tcp.h   \
605         malloc.h                \
606         memory.h                \
607         psap.h                  \
608         pwd.h                   \
609         process.h               \
610         resolv.h                \
611         sgtty.h                 \
612         shadow.h                \
613         stddef.h                \
614         string.h                \
615         strings.h               \
616         sysexits.h              \
617         sys/file.h              \
618         sys/filio.h             \
619         sys/errno.h             \
620         sys/ioctl.h             \
621         sys/param.h             \
622         sys/resource.h  \
623         sys/select.h    \
624         sys/socket.h    \
625         sys/syslog.h    \
626         sys/time.h              \
627         sys/types.h             \
628         syslog.h                \
629         termios.h               \
630         unistd.h                \
631         winsock.h               \
632 )
633
634
635 dnl ----------------------------------------------------------------
636 dnl Checks for libraries
637
638 dnl HP-UX requires -lV3
639 AC_CHECK_LIB(V3, sigset)
640
641 dnl Gotta check for winsock manually
642 if test $ac_cv_header_winsock_h = yes; then
643         AC_CACHE_CHECK([for winsock], [ol_cv_winsock], 
644         AC_TRY_LINK([#include <winsock.h>],[
645                         socket(0,0,0);
646                         select(0,NULL,NULL,NULL,NULL);
647                         closesocket(0);
648                         gethostname(NULL,0);
649         ],[ol_cv_winsock=yes],[ol_cv_winsock=no])])
650
651         if test $ol_cv_winsock = yes ; then
652                 AC_DEFINE(HAVE_WINSOCK,1,[define if you have winsock])
653                 ac_cv_func_socket=yes
654                 ac_cv_func_select=yes
655                 ac_cv_func_closesocket=yes
656                 ac_cv_func_gethostname=yes
657         fi
658 fi
659
660 dnl Find socket()
661 dnl Likely combinations:
662 dnl             -lsocket [ -lnsl_s | -lnsl ]
663 dnl             -linet
664
665 AC_CHECK_FUNC(socket, :, [      
666 dnl hopefully we won't include too many libraries
667         AC_CHECK_LIB(socket, main)
668         AC_CHECK_LIB(net, main)
669         AC_CHECK_LIB(nsl_s, main)
670         AC_CHECK_LIB(nsl, main)
671         AC_CHECK_LIB(inet, socket)
672         AC_CHECK_LIB(gen, main)
673 ])
674
675 dnl require select
676 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
677
678 if test "${ac_cv_header_winsock_h}" != yes; then
679     dnl Select arg types
680     dnl (if this detection becomes permenent, it and the select() detection
681     dnl should be done before the yielding select test) 
682     AC_FUNC_SELECT_ARGTYPES
683 fi
684
685 dnl check to see if system call automatically restart
686 dnl AC_SYS_RESTARTABLE_SYSCALLS
687
688 dnl ----------------------------------------------------------------
689 dnl require POSIX regex
690 AC_CHECK_HEADERS( regex.h )
691 if test "$ac_cv_header_regex_h" != yes ; then
692         AC_MSG_ERROR([POSIX regex.h required.])
693 fi
694 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
695
696 OL_POSIX_REGEX
697 if test "$ol_cv_c_posix_regex" = no ; then
698         AC_MSG_ERROR([broken POSIX regex!])
699 fi
700
701 dnl ----------------------------------------------------------------
702 dnl Check for resolver routines
703 ol_link_dnssrv=no
704 AC_CHECK_FUNC(res_query,:)
705 if test $ac_cv_func_res_query = no ; then 
706         AC_CHECK_LIB(bind, res_query)
707         ac_cv_func_res_query=$ac_cv_lib_bind_res_query
708 fi
709
710 if test $ac_cv_func_res_query = no ; then 
711         AC_CHECK_LIB(bind, __res_query)
712         ac_cv_func_res_query=$ac_cv_lib_bind___res_query
713 fi
714
715 if test $ac_cv_func_res_query = no ; then 
716         AC_CHECK_LIB(resolv, res_query)
717         ac_cv_func_res_query=$ac_cv_lib_resolv_res_query
718 fi
719
720 if test "$ac_cv_func_res_query" = yes ; then
721         AC_DEFINE(HAVE_RES_QUERY,1,
722                 [define if you have res_query()])
723
724         if test $ol_enable_dnssrv != no ; then
725                 ol_link_dnssrv=yes
726         fi
727 fi
728
729 if test "$ol_enable_dnssrv" = yes -a "$ol_link_dnssrv" = no ; then
730         AC_MSG_ERROR([DNSSRV requires res_query()])
731 fi
732
733 dnl ----------------------------------------------------------------
734 dnl PF_INET6 support requires getaddrinfo and INET6_ADDRSTRLEN
735 dnl PF_LOCAL may use getaddrinfo in available
736 AC_CHECK_FUNCS( getaddrinfo )
737
738 ol_link_ipv6=no
739 if test $ac_cv_func_getaddrinfo = no ; then
740         if test $ol_enable_ipv6 = yes ; then
741                 AC_MSG_ERROR([IPv6 support requires getaddrinfo()])
742         fi
743 else
744         AC_CHECK_FUNCS( gai_strerror )
745
746         AC_CACHE_CHECK([INET6_ADDRSTRLEN],[ol_cv_inet6_addrstrlen],[
747                 AC_EGREP_CPP(__has_inet6_addrstrlen__,[
748 #                       include <netinet/in.h>
749 #                       ifdef INET6_ADDRSTRLEN
750                                 __has_inet6_addrstrlen__;
751 #                       endif
752                 ], [ol_cv_inet6_addrstrlen=yes], [ol_cv_inet6_addrstrlen=no])])
753
754         if test $ol_cv_inet6_addrstrlen = yes ; then
755                 ol_link_ipv6=yes
756         elif test $ol_enable_ipv6 = yes ; then
757                 AC_MSG_ERROR([IPv6 support requires INET6_ADDRSTRLEN])
758         fi
759 fi
760
761 if test $ol_enable_local != no ; then
762         AC_CHECK_HEADERS( sys/un.h )
763
764         if test $ol_enable_local = auto ; then
765                 ol_enable_local=$ac_cv_header_sys_un_h
766         elif test $ac_cv_header_sys_un_h = no ; then
767                 AC_MSG_ERROR([AF_LOCAL domain support requires sys/un.h])
768         fi
769 fi
770
771 dnl ----------------------------------------------------------------
772 dnl Kerberos
773 ol_link_kbind=no
774 ol_link_kpasswd=no
775 ol_link_krb5=no
776 ol_link_krb4=no
777
778 if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
779         -o $ol_with_kerberos = k5 -o $ol_with_kerberos = k5only \
780         -o $ol_with_kerberos = k425 ; then
781
782         AC_CHECK_HEADERS(krb5.h)
783
784         if test $ac_cv_header_krb5_h = yes ; then
785                 dnl lazy check for Heimdal Kerberos
786                 AC_CHECK_HEADERS(heim_err.h)
787                 if test $ac_cv_header_heim_err_h = yes ; then
788                         krb5_impl=heimdal
789                 else
790                         krb5_impl=mit
791                 fi
792
793                 if test $krb5_impl = mit; then
794                         AC_CHECK_LIB(krb5, main,
795                                 [have_krb5=yes
796                                 KRB5_LIBS="-lkrb5 -lcrypto -lcom_err"],
797                                 [have_krb5=no],
798                                 [-lcrypto -lcom_err])
799
800                 elif test $krb5_impl = heimdal; then
801                         AC_CHECK_LIB(krb5, main,
802                                 [have_krb5=yes
803                                 KRB5_LIBS="-lkrb5 -ldes -lasn1 -lroken -lcom_err"],
804                                 [have_krb5=no],
805                                 [-ldes -lasn1 -lroken -lcom_err])
806
807                         AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
808                                 [define if you have HEIMDAL Kerberos])
809                 else
810                         have_krb5=no
811                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
812                 fi
813
814                 if test $have_krb5 = yes ; then
815                         ol_link_krb5=yes
816
817                         AC_DEFINE(HAVE_KRB5, 1,
818                                 [define if you have Kerberos V])
819
820                         if test $ol_enable_kpasswd != no ; then
821                                 ol_link_kpasswd=yes;
822                         fi
823
824                         if test $ol_with_kerberos = k5only ; then
825                                 ol_with_kerberos=found
826                         fi
827
828                 elif test $ol_with_kerberos != auto ; then
829                         AC_MSG_ERROR([Required Kerberos 5 support not available])
830                 fi
831
832         fi
833 fi
834
835 if test $ol_link_krb5 = yes -a \( $ol_with_kerberos = yes -o \
836         $ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
837
838         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
839
840         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
841                 if test $krb5_impl = mit; then
842                         AC_CHECK_LIB(krb4, main, [have_k425=yes
843                                 KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
844                                 [-ldes425 -lkrb5 -lcrypto -lcom_err])
845
846                 elif test $krb5_impl = heimdal; then
847                         AC_CHECK_LIB(krb4, main, [have_k425=yes
848                                 KRB4_LIBS="-lkrb4"], [have_k425=no],
849                                 [-lkrb5 -ldes -lasn1 -lroken -lcom_err])
850
851                 else
852                         have_425=no
853                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
854                 fi
855
856                 if test $have_k425 = yes ; then
857                         ol_with_kerberos=found
858                         ol_link_krb4=yes
859
860                         AC_DEFINE(HAVE_KRB425, 1,
861                                 [define if you have Kerberos V with IV support])
862                         AC_DEFINE(HAVE_KRB4, 1,
863                                 [define if you have Kerberos IV])
864
865                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
866                                 [ol_cv_var_des_debug], [
867                                 dnl save the flags
868                                 save_LIBS="$LIBS"
869                                 LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
870                                 AC_TRY_LINK([
871 #include <kerberosIV/krb.h>
872 #include <kerberosIV/des.h>
873 extern int des_debug;
874 ],[
875 des_debug = 1;
876 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
877                                 dnl restore the LIBS
878                                 LIBS="$save_LIBS"
879                         ])
880
881                         if test $ol_cv_var_des_debug = yes ; then
882                                 AC_DEFINE(HAVE_DES_DEBUG,1,
883                                         [define if you have Kerberos des_debug])
884                         fi
885
886                         LIBS="$save_LIBS"
887                 fi
888         fi
889 fi
890
891 if test $ol_link_krb5 = yes ; then
892         ol_with_kerberos=found
893 fi
894
895 if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
896         -o $ol_with_kerberos = k4 -o $ol_with_kerberos = kth ; then
897
898         AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
899
900         if test $ac_cv_header_krb_h = yes ; then
901                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
902
903                 if test $have_k4 = yes ; then
904                         ol_with_kerberos=found
905                         ol_link_krb4=yes
906
907                         AC_DEFINE(HAVE_KRB4, 1,
908                                 [define if you have Kerberos IV])
909
910                         KRB4_LIBS="-lkrb -ldes"
911
912                         if test $ac_cv_header_krb_archaeology_h = yes ; then
913                                 AC_DEFINE(HAVE_KTH_KERBEROS, 1,
914                                         [define if you have Kth Kerberos])
915                         fi
916                 fi
917         fi
918 fi
919
920 if test $ol_link_krb4 = yes -a $ol_enable_kpasswd != no ; then
921         ol_link_kpasswd=yes
922 fi
923
924 if test $ol_link_krb4 = yes -a $ol_enable_kbind != no ; then
925         ol_link_kbind=yes
926
927 elif test $ol_enable_kbind = yes ; then
928         AC_MSG_ERROR([Kerberos IV detection failed])
929 fi
930
931 if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
932         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
933
934 elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
935         AC_MSG_ERROR([Kerberos detection failed])
936 fi
937
938 dnl ----------------------------------------------------------------
939 dnl TLS/SSL
940 ol_link_tls=no
941 if test $ol_with_tls != no ; then
942         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
943         
944         if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
945                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms, 
946                         [have_ssleay=yes
947                         need_rsaref=no],
948                         [have_ssleay=no],
949                         [-lcrypto])
950                         
951                 if test $have_ssleay = no ; then
952                         AC_CHECK_LIB(ssl, SSL_library_init,
953                                 [have_ssleay=yes
954                                 need_rsaref=no], [have_ssleay=no],
955                                 [-lcrypto])
956                 fi
957
958                 if test $have_ssleay = no ; then
959                         AC_CHECK_LIB(ssl, ssl3_accept, 
960                                 [have_ssleay=yes
961                                 need_rsaref=yes], [have_ssleay=no],
962                                 [-lcrypto -lRSAglue -lrsaref])
963                 fi
964
965                 if test $have_ssleay = yes ; then
966                         ol_with_tls=found
967                         ol_link_tls=yes
968
969                         AC_DEFINE(HAVE_SSLEAY, 1, 
970                                 [define if you have SSLeay or OpenSSL])
971
972                         if test $need_rsaref = yes; then
973                                 AC_DEFINE(HAVE_RSAREF, 1, 
974                                         [define if you have RSAref])
975
976                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
977                         else
978                                 TLS_LIBS="-lssl -lcrypto"
979                         fi
980                 fi
981         fi
982
983 else
984         AC_WARN([TLS privacy protection not supported!])
985 fi
986
987 if test $ol_link_tls = yes ; then
988         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
989
990 elif test $ol_with_tls = auto ; then
991         AC_WARN([Could not locate TLS/SSL package])
992         AC_WARN([TLS privacy protection not supported!])
993
994 elif test $ol_with_tls != no ; then
995         AC_ERROR([Could not locate TLS/SSL package])
996 fi
997
998 dnl ----------------------------------------------------------------
999 dnl Tests for reentrant functions necessary to build a
1000 dnl thread_safe -lldap.
1001 AC_CHECK_FUNCS(         \
1002         ctime_r                 \
1003         gethostbyname_r gethostbyaddr_r \
1004 )
1005
1006 if test "$ac_cv_func_ctime_r" = no ; then
1007         ol_cv_func_ctime_r_nargs=0
1008 else
1009         OL_FUNC_CTIME_R_NARGS
1010 dnl     OL_FUNC_CTIME_R_TYPE
1011 fi
1012
1013 if test "$ac_cv_func_gethostbyname_r" = yes ; then
1014         OL_FUNC_GETHOSTBYNAME_R_NARGS
1015 else
1016         ol_cv_func_gethostbyname_r_nargs=0
1017 fi
1018  
1019 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
1020         OL_FUNC_GETHOSTBYADDR_R_NARGS
1021 else
1022         ol_cv_func_gethostbyaddr_r_nargs=0
1023 fi
1024
1025 if test "$ac_cv_func_ctime_r" = yes \
1026         -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
1027         -a "$ol_cv_func_ctime_r_nargs" -le 3 \
1028         -a "$ac_cv_func_gethostbyname_r" = yes \
1029         -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
1030         -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
1031         -a "$ac_cv_func_gethostbyaddr_r" = yes \
1032         -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
1033         -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
1034         ; then
1035  
1036         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
1037 fi
1038
1039 dnl ----------------------------------------------------------------
1040 dnl Threads?
1041 ol_link_threads=no
1042
1043 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1044         -o $ol_with_threads = nt ; then
1045
1046         OL_NT_THREADS
1047
1048         if test "$ol_cv_nt_threads" = yes ; then
1049         ol_link_threads=nt
1050         ol_with_threads=found
1051         ol_with_yielding_select=yes
1052
1053                 AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
1054                 AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
1055         fi
1056
1057         if test $ol_with_threads = nt ; then
1058                 AC_MSG_ERROR([could not locate NT Threads])
1059         fi
1060 fi
1061
1062 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1063         -o $ol_with_threads = posix ; then
1064
1065         AC_CHECK_HEADERS(pthread.h)
1066
1067         if test $ac_cv_header_pthread_h = yes ; then
1068                 OL_POSIX_THREAD_VERSION
1069
1070                 if test $ol_cv_pthread_version = final ; then
1071                         AC_DEFINE(HAVE_PTHREADS_FINAL,1,
1072                                 [define if pthreads API compatible with final spec])
1073                 elif test $ol_cv_pthread_version = draft4 ; then
1074                         AC_DEFINE(HAVE_PTHREADS_D4,1,
1075                                 [define if pthreads API compatible with draft4 spec])
1076                 else
1077                         AC_MSG_ERROR([unknown pthread version])
1078                 fi
1079
1080                 # consider threads found
1081                 ol_with_threads=found
1082
1083                 OL_HEADER_LINUX_THREADS
1084                 OL_HEADER_GNU_PTH_PTHREAD_H
1085
1086                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
1087                         AC_CHECK_HEADERS(sched.h)
1088                 fi
1089
1090                 dnl Now the hard part, how to link?
1091                 dnl
1092                 dnl currently supported checks:
1093                 dnl
1094                 dnl Check for no flags 
1095                 dnl     pthread_create() in $LIBS
1096                 dnl
1097                 dnl Check special pthread (final) flags
1098                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
1099                 dnl     pthread_create() with -kthread (FreeBSD)
1100                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
1101                 dnl     pthread_create() with -pthreads (?)
1102                 dnl     pthread_create() with -mthreads (AIX)
1103                 dnl     pthread_create() with -thread (?)
1104                 dnl
1105                 dnl Check pthread (final) libraries
1106                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
1107                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
1108                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
1109                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
1110                 dnl     pthread_create() in -lpthread (many)
1111                 dnl     pthread_create() in -lc_r (FreeBSD)
1112                 dnl
1113                 dnl Check pthread (draft4) flags (depreciated)
1114                 dnl     pthread_create() with -threads (OSF/1)
1115                 dnl
1116                 dnl Check pthread (draft4) libraries (depreciated)
1117                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1118                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1119                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1120                 dnl     pthread_create() in -lpthreads (many)
1121                 dnl
1122
1123                 dnl pthread_create in $LIBS
1124                 AC_CACHE_CHECK([for pthread_create in default libraries],
1125                         ol_cv_pthread_create,[
1126                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1127                         [ol_cv_pthread_create=yes],
1128                         [ol_cv_pthread_create=no],
1129                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1130                                 [ol_cv_pthread_create=yes],
1131                                 [ol_cv_pthread_create=no])])])
1132
1133                 if test $ol_cv_pthread_create != no ; then
1134                         ol_link_threads=posix
1135                         ol_link_pthreads=""
1136                 fi
1137                 
1138 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1139                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1140                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1141                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1142                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1143                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1144
1145                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1146                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1147                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1148                         [ol_cv_pthread_lpthread_lmach_lexc])
1149 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1150 dnl                     [ol_cv_pthread_lpthread_lexc])
1151
1152                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1153                         [ol_cv_pthread_lib_lpthread_woff])
1154
1155                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1156                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1157
1158                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1159
1160                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1161                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1162                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1163                         [ol_cv_pthread_lpthreads_lmach_lexc])
1164                 OL_PTHREAD_TRY([-lpthreads -lexc],
1165                         [ol_cv_pthread_lpthreads_lexc])
1166
1167                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1168
1169                 if test $ol_link_threads != no ; then
1170                         AC_DEFINE(HAVE_PTHREADS,1,
1171                                 [define if you have POSIX Threads])
1172
1173                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1174
1175                         dnl save flags
1176                         save_CPPFLAGS="$CPPFLAGS"
1177                         save_LIBS="$LIBS"
1178                         LIBS="$LTHREAD_LIBS $LIBS"
1179
1180                         dnl All POSIX Thread (final) implementations should have
1181                         dnl sched_yield instead of pthread yield.
1182                         dnl check for both
1183                         AC_CHECK_FUNCS(sched_yield pthread_yield)
1184
1185                         if test $ac_cv_func_sched_yield = no -a \
1186                                 $ac_cv_func_pthread_yield = no ; then
1187                                 dnl Digital UNIX has sched_yield() in -lrt
1188                                 AC_CHECK_LIB(rt, sched_yield,
1189                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1190                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1191                                                 [Define if you have the sched_yield function.])
1192                                         ac_cv_func_sched_yield=yes],
1193                                         [ac_cv_func_sched_yield=no])
1194                         fi
1195                         if test $ac_cv_func_sched_yield = no -a \
1196                                 $ac_cv_func_pthread_yield = no ; then
1197                                 dnl Solaris has sched_yield() stub in -lposix4
1198                                 dnl but we'll use thr_yield instead.
1199                                 AC_CHECK_FUNCS(thr_yield)
1200                         fi
1201                         if test $ac_cv_func_sched_yield = no -a \
1202                                 $ac_cv_func_pthread_yield = no -a \
1203                                 "$ac_cv_func_thr_yield" = no ; then
1204                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1205                         fi
1206
1207                         dnl Check functions for compatibility
1208                         AC_CHECK_FUNCS(pthread_kill pthread_rwlock_destroy)
1209
1210                         dnl Check for pthread_detach with <pthread.h> inclusion
1211                         dnl as it's symbol may have been mangled.
1212                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1213                                 [ol_cv_func_pthread_detach], [
1214                                 dnl save the flags
1215                                 AC_TRY_LINK([
1216 #include <pthread.h>
1217 #ifndef NULL
1218 #define NULL (void*)0
1219 #endif
1220 ],
1221                                         [pthread_detach(NULL);],
1222                                         [ol_cv_func_pthread_detach=yes],
1223                                         [ol_cv_func_pthread_detach=no])
1224                         ])
1225
1226                         if test $ol_cv_func_pthread_detach = no ; then
1227                                 AC_MSG_ERROR([could not locate pthread_detach()])
1228                         fi
1229
1230                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1231                                 [define if you have pthread_detach function])
1232
1233                         dnl Check for setconcurreny functions
1234                         AC_CHECK_FUNCS( \
1235                                 pthread_setconcurrency \
1236                                 pthread_getconcurrency \
1237                                 thr_setconcurrency \
1238                                 thr_getconcurrency \
1239                         )
1240
1241                         OL_SYS_LINUX_THREADS
1242                         OL_LINUX_THREADS
1243
1244                         if test $ol_cv_linux_threads = error; then
1245                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1246                         fi
1247
1248                         AC_CACHE_CHECK([if pthread_create() works],
1249                                 ol_cv_pthread_create_works,[
1250                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1251                                 [ol_cv_pthread_create_works=yes],
1252                                 [ol_cv_pthread_create_works=no],
1253                                 [dnl assume yes
1254                                 ol_cv_pthread_create_works=yes])])
1255
1256                         if test $ol_cv_pthread_create_works = no ; then
1257                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1258                         fi
1259
1260                         dnl Check if select causes an yield
1261                         if test $ol_with_yielding_select = auto ; then
1262                                 AC_CACHE_CHECK([if select yields when using pthreads],
1263                                         ol_cv_pthread_select_yields,[
1264                                 AC_TRY_RUN([
1265 #include <sys/types.h>
1266 #include <sys/time.h>
1267 #include <unistd.h>
1268 #include <pthread.h>
1269 #ifndef NULL
1270 #define NULL (void*) 0
1271 #endif
1272
1273 static int fildes[2];
1274
1275 static void *task(p)
1276         void *p;
1277 {
1278         int i;
1279         struct timeval tv;
1280
1281         fd_set rfds;
1282
1283         tv.tv_sec=10;
1284         tv.tv_usec=0;
1285
1286         FD_ZERO(&rfds);
1287         FD_SET(fildes[0], &rfds);
1288
1289         /* we're not interested in any fds */
1290         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1291
1292         if(i < 0) {
1293                 perror("select");
1294                 exit(10);
1295         }
1296
1297         exit(0); /* if we exit here, the select blocked the whole process */
1298 }
1299
1300 int main(argc, argv)
1301         int argc;
1302         char **argv;
1303 {
1304         pthread_t t;
1305
1306         /* create a pipe to select */
1307         if(pipe(&fildes[0])) {
1308                 perror("select");
1309                 exit(1);
1310         }
1311
1312 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1313         (void) pthread_setconcurrency(2);
1314 #else
1315 #ifdef HAVE_THR_SETCONCURRENCY
1316         /* Set Solaris LWP concurrency to 2 */
1317         thr_setconcurrency(2);
1318 #endif
1319 #endif
1320
1321 #if HAVE_PTHREADS_D4
1322         pthread_create(&t, pthread_attr_default, task, NULL);
1323 #else
1324         pthread_create(&t, NULL, task, NULL);
1325 #endif
1326
1327 #if HAVE_SCHED_YIELD
1328         sched_yield();  /* make sure task runs first */
1329 #else
1330 #ifdef HAVE_PTHREAD_YIELD
1331         pthread_yield();        /* make sure task runs first */
1332 #endif
1333 #endif
1334
1335         exit(2);
1336 }],
1337                                 [ol_cv_pthread_select_yields=no],
1338                                 [ol_cv_pthread_select_yields=yes],
1339                                 [ol_cv_pthread_select_yields=cross])])
1340
1341                                 if test $ol_cv_pthread_select_yields = cross ; then
1342                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1343                                 fi
1344
1345                                 if test $ol_cv_pthread_select_yields = yes ; then
1346                                         ol_with_yielding_select=yes
1347                                 fi
1348                         fi
1349
1350                         dnl restore flags
1351                         CPPFLAGS="$save_CPPFLAGS"
1352                         LIBS="$save_LIBS"
1353                 else
1354                         AC_MSG_ERROR([could not link with POSIX Threads])
1355                 fi
1356         fi
1357
1358         if test $ol_with_threads = posix ; then
1359                 AC_MSG_ERROR([could not locate POSIX Threads])
1360         fi
1361 fi
1362
1363 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1364         -o $ol_with_threads = mach ; then
1365
1366         dnl check for Mach CThreads
1367         AC_CHECK_HEADERS(mach/cthreads.h)
1368         if test $ac_cv_header_mach_cthreads_h = yes ; then
1369                 ol_with_threads=found
1370
1371                 dnl check for cthread support in current $LIBS
1372                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1373
1374                 if test $ol_link_threads = no ; then
1375                         dnl try -all_load
1376                         dnl this test needs work
1377                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1378                                 [ol_cv_cthread_all_load], [
1379                                 dnl save the flags
1380                                 save_LIBS="$LIBS"
1381                                 LIBS="-all_load $LIBS"
1382                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1383                                         cthread_fork((void *)0, (void *)0);
1384                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1385                                 dnl restore the LIBS
1386                                 LIBS="$save_LIBS"
1387                         ])
1388
1389                         if test $ol_cv_cthread_all_load = yes ; then
1390                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1391                                 ol_link_threads=mach
1392                         fi
1393                 fi
1394
1395                 if test $ol_link_threads != no ; then
1396                         : check for cthread specific functionality here
1397                         AC_DEFINE(HAVE_MACH_CTHREADS,1,
1398                                 [define if you have Mach Cthreads])
1399                 else
1400                         AC_MSG_ERROR([could not link with Mach CThreads])
1401                 fi
1402         fi
1403
1404         if test $ol_with_threads = mach ; then
1405                 AC_MSG_ERROR([could not locate Mach CThreads])
1406         fi
1407 fi
1408
1409 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1410         -o $ol_with_threads = pth ; then
1411
1412         AC_CHECK_HEADERS(pth.h)
1413
1414         if test $ac_cv_header_pth_h = yes ; then
1415                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1416
1417                 if test $have_pth = yes ; then
1418                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1419                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1420                         ol_link_threads=pth
1421
1422                         if test $ol_with_yielding_select = auto ; then
1423                                 ol_with_yielding_select=yes
1424                         fi
1425                 fi
1426         fi
1427 fi
1428
1429 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1430         -o $ol_with_threads = lwp ; then
1431
1432         dnl check for SunOS5 LWP
1433         AC_CHECK_HEADERS(thread.h synch.h)
1434         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1435                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1436
1437                 if test $have_thr = yes ; then
1438                         AC_DEFINE(HAVE_THR,1,
1439                                 [if you have Solaris LWP (thr) package])
1440                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1441                         ol_link_threads=thr
1442
1443                         if test $ol_with_yielding_select = auto ; then
1444                                 ol_with_yielding_select=yes
1445                         fi
1446
1447                         dnl Check for setconcurreny functions
1448                         AC_CHECK_FUNCS( \
1449                                 thr_setconcurrency \
1450                                 thr_getconcurrency \
1451                         )
1452                 fi
1453         fi
1454
1455         dnl check for SunOS4 LWP
1456         AC_CHECK_HEADERS(lwp/lwp.h)
1457         if test $ac_cv_header_lwp_lwp_h = yes ; then
1458                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1459
1460                 if test $have_lwp = yes ; then
1461                         AC_DEFINE(HAVE_LWP,1,
1462                                 [if you have SunOS LWP package])
1463                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1464                         ol_link_threads=lwp
1465
1466                         if test $ol_with_yielding_select = auto ; then
1467                                 ol_with_yielding_select=no
1468                         fi
1469                 fi
1470         fi
1471 fi
1472
1473 if test $ol_with_yielding_select = yes ; then
1474         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1475                 [define if select implicitly yields])
1476 fi
1477
1478 if test $ol_with_threads = manual ; then
1479         dnl User thinks he can manually configure threads.
1480         ol_link_threads=yes
1481
1482         AC_MSG_WARN([thread defines and link options must be set manually])
1483
1484         AC_CHECK_HEADERS(pthread.h sched.h)
1485         AC_CHECK_FUNCS(sched_yield pthread_yield)
1486         OL_HEADER_LINUX_THREADS
1487
1488         AC_CHECK_HEADERS(mach/cthreads.h)
1489         AC_CHECK_HEADERS(lwp/lwp.h)
1490         AC_CHECK_HEADERS(thread.h synch.h)
1491 fi
1492
1493 if test $ol_link_threads != no -a $ol_link_threads != nt ; then  
1494         dnl needed to get reentrant/threadsafe versions
1495         dnl
1496         AC_DEFINE(REENTRANT,1)
1497         AC_DEFINE(_REENTRANT,1)
1498         AC_DEFINE(THREAD_SAFE,1)
1499         AC_DEFINE(_THREAD_SAFE,1)
1500         AC_DEFINE(THREADSAFE,1)
1501         AC_DEFINE(_THREADSAFE,1)
1502         AC_DEFINE(_SGI_MP_SOURCE,1)
1503
1504         dnl The errno declaration may dependent upon _REENTRANT.
1505         dnl If it does, we must link with thread support.
1506         AC_CACHE_CHECK([for thread specific errno],
1507                 [ol_cv_errno_thread_specific], [
1508                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1509                         [ol_cv_errno_thread_specific=yes],
1510                         [ol_cv_errno_thread_specific=no])
1511         ])
1512
1513         dnl The h_errno declaration may dependent upon _REENTRANT.
1514         dnl If it does, we must link with thread support.
1515         AC_CACHE_CHECK([for thread specific h_errno],
1516                 [ol_cv_h_errno_thread_specific], [
1517                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1518                         [ol_cv_h_errno_thread_specific=yes],
1519                         [ol_cv_h_errno_thread_specific=no])
1520         ])
1521
1522         if test $ol_cv_errno_thread_specific != yes \
1523                 -o $ol_cv_h_errno_thread_specific != yes ; then
1524                 LIBS="$LTHREAD_LIBS $LIBS"
1525                 LTHREAD_LIBS=""
1526         fi
1527
1528 dnl When in thread environment, use 
1529 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) \ 
1530 dnl                     || defined( HAVE_FUNC_R )
1531 dnl                     func_r(...);
1532 dnl             #else
1533 dnl             #       if defined( HAVE_THREADS ) 
1534 dnl                             /* lock */
1535 dnl             #       endif
1536 dnl                             func(...);
1537 dnl             #       if defined( HAVE_THREADS ) 
1538 dnl                             /* unlock */
1539 dnl             #       endif
1540 dnl             #endif
1541 dnl
1542 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1543 dnl             _POSIX_REENTRANT_FUNCTIONS
1544 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1545 dnl             _POSIX_THREADSAFE_FUNCTIONS
1546 dnl
1547 dnl             and is currently defined in lthread.h
1548 dnl
1549 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1550 dnl 
1551 dnl libldap/*.c should only include <lthread.h> iff
1552 dnl LDAP_R_COMPILE is defined.  ie:
1553 dnl             #ifdef LDAP_R_COMPILE
1554 dnl             #       include LDAP_R_COMPILE
1555 dnl             #endif
1556 dnl
1557 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1558 dnl specifically for compiling the threadsafe version of
1559 dnl     the ldap library (-lldap_r).
1560 dnl             
1561 dnl     dnl check for reentrant/threadsafe functions
1562 dnl     dnl
1563 dnl     dnl note: these should only be used when linking
1564 dnl     dnl       with $LTHREAD_LIBS
1565 dnl     dnl
1566 dnl     save_CPPFLAGS="$CPPFLAGS"
1567 dnl     save_LIBS="$LIBS"
1568 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1569 dnl     AC_CHECK_FUNCS( \
1570 dnl             gmtime_r \
1571 dnl             gethostbyaddr_r gethostbyname_r \
1572 dnl             feof_unlocked unlocked_feof \
1573 dnl             putc_unlocked unlocked_putc \
1574 dnl             flockfile ftrylockfile \
1575 dnl     )
1576 dnl     CPPFLAGS="$save_CPPFLAGS"
1577 dnl     LIBS="$save_LIBS"
1578 fi  
1579
1580 if test $ol_link_threads = no ; then
1581         if test $ol_with_threads = yes ; then
1582                 AC_MSG_ERROR([no suitable thread support])
1583         fi
1584
1585         if test $ol_with_threads = auto ; then
1586                 AC_MSG_WARN([no suitable thread support, disabling threads])
1587                 ol_with_threads=no
1588         fi
1589
1590         AC_DEFINE(NO_THREADS,1,
1591                 [define if you have (or want) no threads])
1592         LTHREAD_LIBS=""
1593 fi
1594
1595 if test $ol_link_threads != no ; then
1596         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1597 fi
1598
1599 dnl ----------------------------------------------------------------
1600 ol_link_ldbm=no 
1601
1602 if test $ol_with_ldbm_api = auto \
1603         -o $ol_with_ldbm_api = berkeley \
1604         -o $ol_with_ldbm_api = bcompat ; then
1605
1606         if test $ol_with_ldbm_api = bcompat; then \
1607                 OL_BERKELEY_COMPAT_DB
1608         else
1609                 OL_BERKELEY_DB
1610         fi
1611
1612         if test $ol_cv_berkeley_db != no ; then
1613                 AC_DEFINE(HAVE_BERKELEY_DB,1,
1614                         [define this if Berkeley DB is available])
1615
1616                 ol_link_ldbm=berkeley
1617                 ol_with_ldbm_api=db
1618
1619                 if test $ol_with_ldbm_type = hash ; then
1620                         AC_DEFINE(LDBM_USE_DBHASH,1,
1621                                 [define this to use DBHASH w/ LDBM backend])
1622                 else
1623                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1624                                 [define this to use DBBTREE w/ LDBM backend])
1625                 fi
1626
1627                 dnl $ol_cv_lib_db should be yes or -ldb
1628                 dnl (it could be no, but that would be an error
1629                 if test $ol_cv_lib_db != yes ; then
1630                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1631                 fi
1632         fi
1633 fi
1634
1635 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1636         AC_MSG_WARN(Could not find LDBM with BTREE support)
1637         ol_with_ldbm_api=none
1638 fi
1639
1640 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1641         OL_MDBM
1642
1643         if test $ol_cv_mdbm = yes ; then
1644                 ol_link_ldbm=mdbm
1645                 ol_with_ldbm_api=mdbm
1646                 if test $ol_cv_lib_mdbm != yes ; then
1647                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1648                 fi
1649         fi
1650 fi
1651
1652 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1653         OL_GDBM
1654
1655         if test $ol_cv_gdbm = yes ; then
1656                 ol_link_ldbm=gdbm
1657                 ol_with_ldbm_api=gdbm
1658
1659                 if test $ol_cv_lib_gdbm != yes ; then
1660                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1661                 fi
1662         fi
1663 fi
1664
1665 if test $ol_with_ldbm_api = ndbm ; then
1666         OL_NDBM
1667
1668         if test $ol_cv_ndbm = yes ; then
1669                 ol_link_ldbm=ndbm
1670                 ol_with_ldbm_api=ndbm
1671
1672                 if test $ol_cv_lib_ndbm != yes ; then
1673                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1674                 fi
1675         fi
1676 fi
1677
1678 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1679         AC_MSG_WARN(could not find suitable LDBM backend)
1680         if test $ol_enable_ldbm = yes ; then
1681                 AC_MSG_ERROR(select appropriate LDBM options or disable)
1682         fi
1683
1684         AC_MSG_WARN(disabling LDBM)
1685         ol_enable_ldbm=no
1686 fi
1687
1688 dnl ----------------------------------------------------------------
1689 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
1690         LINK_BINS_DYNAMIC="yes"
1691 else
1692         LINK_BINS_DYNAMIC="no"
1693 fi
1694
1695 dnl ----------------------------------------------------------------
1696 if test $ol_enable_wrappers != no ; then
1697         AC_CHECK_HEADERS(tcpd.h)
1698
1699         if test $ac_cv_header_tcpd_h != yes ; then
1700                 have_wrappers=no
1701         else
1702                 AC_TRY_COMPILE([
1703 int allow_severity = 0;
1704 int deny_severity  = 0;
1705                 ],[hosts_access()],[have_wrappers=yes],[have_wrappers=no])
1706         fi
1707
1708         if test $have_wrappers = yes ; then
1709                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1710                 WRAP_LIBS="-lwrap"
1711
1712                 dnl We add another check for -lnsl since some libwrap's
1713                 dnl need it, but it isn't always included from above
1714                 AC_CHECK_LIB(nsl, main)
1715         else
1716                 AC_MSG_WARN(could not find -lwrap)
1717                 if test $ol_enable_wrappers = yes ; then
1718                         AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1719                 fi
1720
1721                 AC_MSG_WARN(disabling wrappers support)
1722                 ol_enable_wrappers=no
1723                 WRAP_LIBS=""
1724         fi
1725 fi
1726
1727 dnl ----------------------------------------------------------------
1728 if test $ol_enable_syslog != no ; then
1729         AC_CHECK_FUNC(openlog)
1730         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1731                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1732         fi
1733         ol_enable_syslog=$ac_cv_func_openlog
1734 fi
1735
1736 dnl ----------------------------------------------------------------
1737 dnl SQL
1738 ol_link_sql=no
1739 if test $ol_enable_sql != no ; then
1740         AC_CHECK_LIB(iodbc,SQLDriverConnect,[have_iodbc=yes],[have_iodbc=no])
1741         if test $have_iodbc = yes ; then
1742                 ol_link_sql="-liodbc"
1743         else
1744                 AC_CHECK_LIB(odbc,SQLDriverConnect,[have_odbc=yes],[have_odbc=no])
1745                 if test $have_odbc = yes ; then
1746                         ol_link_sql="-lodbc"
1747                 fi
1748         fi
1749
1750         if test $ol_link_sql != no ; then
1751                 SLAPD_SQL_LIBS="$ol_link_sql"
1752
1753         elif test $ol_enable_sql != auto ; then
1754                 AC_MSG_ERROR([could not locate suitable ODBC library])
1755         fi
1756 fi
1757
1758 dnl ----------------------------------------------------------------
1759 dnl ud needs termcap (should insert check here)
1760 ol_link_termcap=no
1761 AC_CHECK_HEADERS(termcap.h ncurses.h)
1762
1763 if test $ol_link_termcap = no ; then
1764         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1765         if test $have_termcap = yes ; then
1766                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1767                 ol_link_termcap=yes
1768                 TERMCAP_LIBS=-ltermcap
1769         fi
1770 fi
1771
1772 if test $ol_link_termcap = no ; then
1773         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1774         if test $have_ncurses = yes ; then
1775                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1776                 ol_link_termcap=yes
1777                 TERMCAP_LIBS=-lncurses
1778         fi
1779 fi
1780
1781 if test $ol_link_termcap = no ; then
1782         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1783         TERMCAP_LIBS=
1784 fi
1785
1786 dnl ----------------------------------------------------------------
1787 dnl
1788 dnl Check for Cyrus SASL
1789 dnl
1790 ol_link_sasl=no
1791 ol_link_spasswd=no
1792 if test $ol_with_cyrus_sasl != no ; then
1793         AC_CHECK_HEADERS(sasl.h)
1794
1795         if test $ac_cv_header_sasl_h = yes ; then
1796                 AC_CHECK_LIB(sasl, sasl_client_init,
1797                         [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1798
1799                 if test $have_cyrus_sasl != no ; then
1800                         SASL_LIBS="-lsasl"
1801                         AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1802                         ol_link_sasl=yes
1803                 fi
1804         fi
1805
1806         if test $ol_link_sasl = no ; then
1807                 if test $ol_with_cyrus_sasl != auto ; then
1808                         AC_MSG_ERROR([Could not locate Cyrus SASL])
1809                 else
1810                         AC_MSG_WARN([Could not locate Cyrus SASL])
1811                         AC_MSG_WARN([SASL authentication not supported!])
1812                         if test $ol_link_tls = no ; then
1813                                 AC_MSG_WARN([Strong authentication not supported!])
1814                         fi
1815                 fi
1816
1817         elif test $ol_enable_spasswd != no ; then
1818                 ol_link_spasswd=yes
1819         fi
1820
1821 else
1822         AC_MSG_WARN([SASL authentication not supported!])
1823         if test $ol_link_tls = no ; then
1824                 AC_MSG_WARN([Strong authentication not supported!])
1825         fi
1826 fi
1827
1828 dnl ----------------------------------------------------------------
1829 dnl Check for entropy sources
1830 if test $cross_compiling != yes ; then
1831         dev=no
1832         if test -r /dev/urandom ; then
1833                 dev="/dev/urandom";
1834         elif test -r /idev/urandom ; then
1835                 dev="/idev/urandom";
1836         elif test -r /dev/srandom ; then
1837                 dev="/dev/srandom";
1838         elif test -r /dev/random ; then
1839                 dev="/dev/random";
1840         elif test -r /idev/random ; then
1841                 dev="/idev/random";
1842         fi
1843
1844         if test $dev != no ; then
1845                 AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
1846         fi
1847 fi
1848
1849 dnl ----------------------------------------------------------------
1850 dnl
1851 dnl Check for fetch URL support
1852 dnl             should be extended to support other fetch URL APIs
1853 dnl
1854 ol_link_fetch=no
1855 if test $ol_with_fetch != no ; then
1856         OL_LIB_FETCH
1857
1858         if test $ol_cv_lib_fetch != no ; then
1859                 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1860                 ol_link_fetch=freebsd
1861
1862         elif test $ol_with_fetch != auto ; then
1863                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1864         fi 
1865 fi
1866
1867 dnl ----------------------------------------------------------------
1868 dnl
1869 dnl Check for GNU readline
1870 dnl
1871 ol_link_readline=no
1872 if test $ol_with_readline != no ; then
1873         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1874
1875         if test $ac_cv_header_readline_readline_h = yes ; then
1876                 save_LIBS="$LIBS"
1877                 LIBS="$TERMCAP_LIBS $LIBS"
1878                 AC_CHECK_LIB(readline, readline, 
1879                         [have_readline=yes], [have_readline=no])
1880                 LIBS="$save_LIBS"
1881                         
1882                 if test $have_readline = yes ; then
1883                         ol_with_readline=found
1884                         ol_link_readline=yes
1885
1886                         READLINE_LIBS="-lreadline"
1887                 fi
1888         fi
1889 fi
1890
1891 if test $ol_link_readline = yes ; then
1892         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1893 fi
1894
1895
1896 dnl ----------------------------------------------------------------
1897 dnl FreeBSD (and others) have crypt(3) in -lcrypt
1898 if test $ol_enable_crypt != no ; then
1899         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1900                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1901                         have_crypt=yes], [have_crypt=no])])
1902
1903         if test $have_crypt = yes ; then
1904                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1905         else
1906                 AC_MSG_WARN(could not find crypt)
1907                 if test $ol_enable_crypt = yes ; then
1908                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1909                 fi
1910
1911                 AC_MSG_WARN(disabling crypt support)
1912                 ol_enable_crypt=no
1913         fi
1914 fi
1915
1916 dnl ----------------------------------------------------------------
1917 dnl FreeBSD (and others) have setproctitle(3) in -lutil
1918 if test $ol_enable_proctitle != no ; then
1919         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
1920                 AC_CHECK_LIB(util, setproctitle,
1921                         [have_setproctitle=yes
1922                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1923                         [have_setproctitle=no
1924                         LIBOBJS="$LIBOBJS setproctitle.o"
1925                         LIBSRCS="$LIBSRCS setproctitle.c"])])
1926
1927         if test $have_setproctitle = yes ; then
1928                 AC_DEFINE(HAVE_SETPROCTITLE,1,
1929                         [define if setproctitle(3) is available])
1930         fi
1931 fi
1932
1933 dnl ----------------------------------------------------------------
1934 dnl Checks for typedefs, structures, and compiler characteristics.
1935 AC_TYPE_MODE_T
1936 AC_TYPE_OFF_T
1937 AC_TYPE_PID_T
1938 AM_TYPE_PTRDIFF_T
1939 AC_TYPE_SIGNAL
1940 AC_TYPE_SIZE_T
1941
1942 AC_CHECK_TYPE(ssize_t, [signed int])
1943 AC_CHECK_TYPE(caddr_t,  [char *])
1944
1945 OL_TYPE_SOCKLEN_T
1946 AC_STRUCT_ST_BLKSIZE
1947 AC_HEADER_TIME
1948 AC_STRUCT_TM
1949 AC_TYPE_UID_T
1950 OL_TYPE_SIG_ATOMIC_T
1951
1952 dnl AC_TYPE_GETGROUPS
1953
1954 OL_STRUCT_PASSWD_PW_GECOS
1955 OL_STRUCT_PASSWD_PW_PASSWD
1956
1957 OL_C_UPPER_LOWER
1958 AC_C_CONST
1959 OL_C_VOLATILE
1960
1961 if test $cross_compiling = yes ; then
1962         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1963 else
1964         AC_C_BIGENDIAN
1965 fi
1966
1967 AC_COMPILE_CHECK_SIZEOF(short) 
1968 AC_COMPILE_CHECK_SIZEOF(int) 
1969 AC_COMPILE_CHECK_SIZEOF(long)
1970
1971 if test "$ac_cv_sizeof_int" -lt 4 ; then
1972         AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1973
1974         AC_DEFINE(LBER_INT_T,long)
1975 else
1976         AC_DEFINE(LBER_INT_T,int)
1977 fi
1978
1979 AC_DEFINE(LBER_LEN_T,long)
1980 AC_DEFINE(LBER_SOCKET_T,int)
1981 AC_DEFINE(LBER_TAG_T,long)
1982
1983 dnl ----------------------------------------------------------------
1984 dnl Checks for library functions.
1985 AC_FUNC_MEMCMP
1986 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1987 AC_FUNC_STRFTIME
1988 dnl AM_FUNC_STRTOD
1989
1990 OL_FUNC_INET_ATON
1991
1992 dnl Check for NT specific routines
1993 AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
1994
1995 AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
1996         AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
1997 ])
1998
1999 AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
2000         AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
2001 ])
2002
2003 AC_FUNC_VPRINTF
2004
2005 if test $ac_cv_func_vprintf = yes ; then
2006         dnl check for vsnprintf
2007         AC_CHECK_FUNCS(vsnprintf vsprintf)
2008 fi
2009
2010 AC_CHECK_FUNCS(         \
2011         bcopy                   \
2012         closesocket             \
2013         chroot                  \
2014         endgrent                \
2015         endpwent                \
2016         flock                   \
2017         getdtablesize   \
2018         getgrgid                \
2019         gethostname             \
2020         getpass                 \
2021         getpassphrase   \
2022         getpwuid                \
2023         getpwnam                \
2024         getspnam                \
2025         gettimeofday    \
2026         initgroups              \
2027         lockf                   \
2028         memcpy                  \
2029         memmove                 \
2030         mkstemp                 \
2031         pipe                    \
2032         read                    \
2033         recv                    \
2034         recvfrom                \
2035         setpwfile               \
2036         setgid                  \
2037         setegid                 \
2038         setsid                  \
2039         setuid                  \
2040         seteuid                 \
2041         sigaction               \
2042         signal                  \
2043         sigset                  \
2044         snprintf                \
2045         strdup                  \
2046         strerror                \
2047         strpbrk                 \
2048         strrchr                 \
2049         strsep                  \
2050         strstr                  \
2051         strtol                  \
2052         strtoul                 \
2053         strspn                  \
2054         sysconf                 \
2055         waitpid                 \
2056         wait4                   \
2057         write                   \
2058         send                    \
2059         sendto                  \
2060 )
2061
2062 dnl We actually may need to replace more than this.
2063 AC_REPLACE_FUNCS(getopt tempnam)
2064
2065 if test "$ac_cv_func_getopt" != yes; then
2066     LIBSRCS="$LIBSRCS getopt.c"
2067 fi
2068
2069 if test "$ac_cv_func_tempnam" != yes; then
2070     LIBSRCS="$LIBSRCS tempnam.c"
2071 fi
2072
2073 dnl ----------------------------------------------------------------
2074 # Check Configuration
2075 OL_SYS_ERRLIST
2076
2077 dnl ----------------------------------------------------------------
2078 dnl Sort out defines
2079
2080 if test "$ol_enable_debug" != no ; then
2081         AC_DEFINE(LDAP_DEBUG,1,
2082                 [define this to add debugging code])
2083 fi
2084 if test "$ol_enable_syslog" = yes ; then
2085         AC_DEFINE(LDAP_SYSLOG,1,
2086                 [define this to add syslog code])
2087 fi
2088 if test "$ol_enable_libui" = yes ; then
2089         AC_DEFINE(LDAP_LIBUI,1,
2090                 [define this for LDAP User Interface support])
2091 fi
2092 if test "$ol_enable_cache" = no ; then
2093         AC_DEFINE(LDAP_NOCACHE,1,
2094                 [define this to remove -lldap cache support])
2095 fi
2096 if test "$ol_link_kbind" != no ; then
2097         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
2098 fi
2099 if test "$ol_enable_proctitle" != no ; then
2100         AC_DEFINE(LDAP_PROCTITLE,1,
2101                 [define this for LDAP process title support])
2102 fi
2103 if test "$ol_enable_referrals" != no ; then
2104         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
2105 fi
2106 if test "$ol_enable_local" != no; then
2107         AC_DEFINE(LDAP_PF_LOCAL,1,[define to support PF_LOCAL])
2108 fi
2109 if test "$ol_link_ipv6" != no; then
2110         AC_DEFINE(LDAP_PF_INET6,1,[define to support PF_INET6])
2111 fi
2112 if test "$ol_enable_cleartext" != no ; then
2113         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
2114 fi
2115 if test "$ol_enable_crypt" != no ; then
2116         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
2117 fi
2118 if test "$ol_link_kpasswd" != no ; then
2119         AC_DEFINE(SLAPD_KPASSWD,1,[define to support Kerberos passwords])
2120 fi
2121 if test "$ol_link_spasswd" != no ; then
2122         AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
2123 fi
2124 dnl if test "$ol_enable_multimaster" != no ; then
2125 dnl     AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
2126 dnl fi
2127 if test "$ol_enable_phonetic" != no ; then
2128         AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
2129 fi
2130 if test "$ol_enable_rlookups" != no ; then
2131         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
2132 fi
2133 if test "$ol_enable_aci" != no ; then
2134         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2135 fi
2136
2137 if test "$ol_link_modules" != no ; then
2138         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2139         BUILD_SLAPD=yes
2140         SLAPD_MODULES_LDFLAGS="-dlopen self"
2141 fi
2142
2143 if test "$ol_link_dnssrv" != no ; then
2144         AC_DEFINE(SLAPD_DNSSRV,1,[define to support DNS SRV backend])
2145         BUILD_SLAPD=yes
2146         BUILD_DNSSRV=yes
2147         if test "$ol_with_dnssrv_module" != static ; then
2148                 AC_DEFINE(SLAPD_DNSSRV_DYNAMIC,1,
2149                         [define to support dynamic DNS SRV backend])
2150                 BUILD_DNSSRV=mod
2151                 BUILD_DNSSRV_DYNAMIC=shared
2152                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-dnssrv/back_dnssrv.la"
2153         fi
2154 fi
2155
2156 if test "$ol_enable_ldap" != no ; then
2157         AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
2158         BUILD_SLAPD=yes
2159         BUILD_LDAP=yes
2160         if test "$ol_with_ldap_module" != static ; then
2161                 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
2162                         [define to support dynamic LDAP backend])
2163                 BUILD_LDAP=mod
2164                 BUILD_LDAP_DYNAMIC=shared
2165                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
2166         fi
2167 fi
2168
2169 if test "$ol_link_ldbm" != no ; then
2170         AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
2171         BUILD_SLAPD=yes
2172         BUILD_LDBM=yes
2173         if test "$ol_with_ldbm_module" != static ; then
2174                 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
2175                         [define to support dynamic LDBM backend])
2176                 BUILD_LDBM=mod
2177                 BUILD_LDBM_DYNAMIC=shared
2178                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
2179         fi
2180 fi
2181
2182 if test "$ol_enable_passwd" != no ; then
2183         AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2184         BUILD_SLAPD=yes
2185         BUILD_PASSWD=yes
2186         if test "$ol_with_passwd_module" != static ; then
2187                 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2188                         [define to support dynamic PASSWD backend])
2189                 BUILD_PASSWD=mod
2190                 BUILD_PASSWD_DYNAMIC=shared
2191                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
2192         fi
2193 fi
2194
2195 if test "$ol_enable_shell" != no ; then
2196         AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2197         BUILD_SLAPD=yes
2198         BUILD_SHELL=yes
2199         if test "$ol_with_shell_module" != static ; then
2200                 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2201                         [define to support dynamic SHELL backend])
2202                 BUILD_SHELL=mod
2203                 BUILD_SHELL_DYNAMIC=shared
2204                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2205         fi
2206 fi
2207
2208 if test "$ol_enable_sql" != no ; then
2209         AC_DEFINE(SLAPD_SQL,1,[define to support SQL backend])
2210         BUILD_SLAPD=yes
2211         BUILD_SQL=yes
2212         if test "$ol_with_sql_module" != static; then
2213                 AC_DEFINE(SLAPD_SQL_DYNAMIC,1,
2214                         [define to support dynamic SQL backend])
2215                 BUILD_SQL=mod
2216                 BUILD_SQL_DYNAMIC=shared
2217                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-sql/back_sql.la"
2218         fi
2219 fi
2220
2221 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2222         $BUILD_SLAPD = yes ; then
2223         BUILD_SLURPD=yes
2224 fi
2225
2226 dnl ----------------------------------------------------------------
2227
2228 if test "$LINK_BINS_DYNAMIC" = yes; then
2229     LIB_LINKAGE=DYN
2230     LT_LIB_LINKAGE=shared
2231 else
2232     LIB_LINKAGE=STAT
2233     LT_LIB_LINKAGE=static
2234 fi
2235
2236 if test "$ac_cv_mingw32" = yes ; then
2237     PLAT=NT
2238     DYN_EXT=dll
2239 else
2240     PLAT=UNIX
2241     DYN_EXT=so
2242 fi
2243
2244 AC_SUBST(LIBSRCS)
2245
2246 AC_SUBST(PLAT)
2247 AC_SUBST(LIB_LINKAGE)
2248 AC_SUBST(LT_LIB_LINKAGE)
2249 AC_SUBST(DYN_EXT)
2250
2251 AC_SUBST(BUILD_SLAPD)
2252   AC_SUBST(BUILD_DNSSRV)
2253   AC_SUBST(BUILD_LDAP)
2254   AC_SUBST(BUILD_LDBM)
2255   AC_SUBST(BUILD_PASSWD)
2256   AC_SUBST(BUILD_SHELL)
2257   AC_SUBST(BUILD_SQL)
2258   AC_SUBST(BUILD_DNSSRV_DYNAMIC)
2259   AC_SUBST(BUILD_LDAP_DYNAMIC)
2260   AC_SUBST(BUILD_LDBM_DYNAMIC)
2261   AC_SUBST(BUILD_PASSWD_DYNAMIC)
2262   AC_SUBST(BUILD_SHELL_DYNAMIC)
2263   AC_SUBST(BUILD_SQL_DYNAMIC)
2264 AC_SUBST(BUILD_SLURPD)
2265
2266 AC_SUBST(LDAP_LIBS)
2267 AC_SUBST(LDIF_LIBS)
2268 AC_SUBST(SLAPD_LIBS)
2269 AC_SUBST(SLURPD_LIBS)
2270 AC_SUBST(LDBM_LIBS)
2271 AC_SUBST(LTHREAD_LIBS)
2272 AC_SUBST(LUTIL_LIBS)
2273 AC_SUBST(WRAP_LIBS)
2274 AC_SUBST(LINK_BINS_DYNAMIC)
2275
2276 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2277 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2278 AC_SUBST(SLAPD_MODULES_LIST)
2279
2280 AC_SUBST(KRB4_LIBS)
2281 AC_SUBST(KRB5_LIBS)
2282 AC_SUBST(READLINE_LIBS)
2283 AC_SUBST(SASL_LIBS)
2284 AC_SUBST(TERMCAP_LIBS)
2285 AC_SUBST(TLS_LIBS)
2286 AC_SUBST(MODULES_LIBS)
2287 AC_SUBST(AUTH_LIBS)
2288
2289 AC_SUBST(SLAPD_SQL_LDFLAGS)
2290 AC_SUBST(SLAPD_SQL_LIBS)
2291 AC_SUBST(SLAPD_SQL_INCLUDES)
2292
2293 dnl ----------------------------------------------------------------
2294 dnl final output
2295 dnl
2296
2297 AC_OUTPUT( \
2298 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2299 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2300 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2301 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2302 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2303 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2304 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2305 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2306 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2307 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2308 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2309 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2310 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2311 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2312 clients/maildap/Makefile:build/top.mk:clients/maildap/Makefile.in:build/rules.mk \
2313 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2314 include/Makefile:build/top.mk:include/Makefile.in \
2315 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
2316 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
2317 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2318 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2319 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
2320 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
2321 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
2322 libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk  \
2323 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
2324 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2325 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2326 servers/slapd/back-dnssrv/Makefile:build/top.mk:servers/slapd/back-dnssrv/Makefile.in:build/mod.mk \
2327 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2328 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2329 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2330 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2331 servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
2332 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2333 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2334 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2335 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2336 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2337 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2338 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2339 ,[
2340 date > stamp-h
2341 echo Please \"make depend\" to build dependencies
2342 ])