git.sur5r.net Git - openldap/blob - configure.in

   1 dnl
   2 dnl Copyright 1998,1999 The OpenLDAP Foundation.  All Rights Reserved.
   3 dnl
   4 dnl Redistribution and use in source and binary forms are permitted only
   5 dnl as authorized by the OpenLDAP Public License.  A copy of this
   6 dnl license is available at http://www.OpenLDAP.org/license.html or
   7 dnl in file LICENSE in the top-level directory of the distribution.
   8 dnl
   9
  10 dnl Disable config.cache!
  11 define([AC_CACHE_LOAD], )dnl
  12 define([AC_CACHE_SAVE], )dnl
  13
  14 dnl Configure.in for OpenLDAP
  15 AC_INIT(build/version)dnl
  16 AC_CONFIG_AUX_DIR(build)dnl
  17
  18 OL_VERSION=`cat $ac_aux_dir/version`
  19 if test -z "$OL_VERSION"; then
  20         AC_MSG_ERROR([could not determine version])
  21 fi
  22
  23 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
  24 AC_SUBST(PACKAGE)
  25 AC_SUBST(VERSION)
  26 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
  27 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
  28
  29 dnl We use autoconf features new to 2.13.
  30 dnl     aclocal.m4 should be built using aclocal from automake 1.4
  31 AC_PREREQ(2.13)dnl Required Autoconf version
  32
  33 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h)dnl
  34
  35 dnl
  36 dnl Start Args
  37 AC_MSG_CHECKING(configure arguments)
  38 AC_PREFIX_DEFAULT(/usr/local)
  39
  40 top_builddir=`pwd`
  41 AC_SUBST(top_builddir)dnl
  42
  43 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
  44
  45 ldap_subdir="openldap"
  46
  47 AC_ARG_WITH(subdir, [  --with-subdir=DIR change default subdirectory used for installs], [
  48         if test "$withval" = "no"; then
  49                 ldap_subdir=""
  50         elif test "$withval" != "yes"; then
  51                 ldap_subdir="$withval"
  52         fi
  53 ])dnl
  54
  55 AC_SUBST(ldap_subdir)dnl
  56
  57 OL_ARG_ENABLE(debug,[  --enable-debug   enable debugging], yes)dnl
  58 dnl ol_enable_syslog=no
  59 OL_ARG_ENABLE(syslog,[  --enable-syslog enable syslog support], auto)dnl
  60 OL_ARG_ENABLE(proctitle,[  --enable-proctitle   enable proctitle support], yes)dnl
  61 OL_ARG_ENABLE(cache,[  --enable-cache   enable caching], yes)dnl
  62 OL_ARG_ENABLE(dns,[  --enable-dns               enable V2 DNS  extension], no)dnl
  63 OL_ARG_ENABLE(referrals,[  --enable-referrals   enable V2 Referrals extension], yes)dnl
  64 OL_ARG_ENABLE(cldap,[  --enable-cldap   enable connectionless ldap], no)dnl
  65 OL_ARG_ENABLE(x_compile,[  --enable-x-compile   enable cross compiling],
  66         no, [yes no])dnl
  67
  68 dnl General "with" options
  69 OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc       enable debug malloc support], no)dnl
  70
  71 OL_ARG_WITH(kerberos,[  --with-kerberos with Kerberos support],
  72         auto, [auto k5 k4 afs yes no])
  73 OL_ARG_WITH(readline,[  --with-readline  with readline support],
  74         auto, [auto yes no] )
  75 OL_ARG_WITH(threads,[  --with-threads   use threads],
  76         auto, [auto posix mach lwp yes no manual] )
  77 OL_ARG_WITH(tls,[  --with-tls  with TLS/SSL support],
  78         auto, [auto ssleay openssl yes no] )
  79 OL_ARG_WITH(yielding_select,[  --with-yielding-select   with implicitly yielding select],
  80         auto, [auto yes no manual] )
  81
  82 dnl Server options
  83
  84 dnl LDAPD OPTIONS
  85 AC_ARG_WITH(xxldapdoptions,[LDAPD Options:])
  86 OL_ARG_ENABLE(ldapd,[  --enable-ldapd   enable building ldapd], no)dnl
  87
  88 dnl SLAPD OPTIONS
  89 AC_ARG_WITH(xxslapdoptions,[SLAPD Options:])
  90 OL_ARG_ENABLE(slapd,[  --enable-slapd   enable building slapd], yes)dnl
  91 OL_ARG_ENABLE(aclgroups,[    --enable-aclgroups enable ACL group support], auto)dnl
  92 OL_ARG_ENABLE(cleartext,[    --enable-cleartext enable cleartext passwords], yes)dnl
  93 OL_ARG_ENABLE(crypt,[    --enable-crypt enable crypt(3) passwords], auto)dnl
  94 OL_ARG_ENABLE(modules,[    --enable-modules     enable dynamic module support], no)dnl
  95 OL_ARG_ENABLE(phonetic,[    --enable-phonetic   enable phonetic/soundex], no)dnl
  96 OL_ARG_ENABLE(rlookups,[    --enable-rlookups   enable reverse lookups], auto)dnl
  97 OL_ARG_ENABLE(wrappers,[    --enable-wrappers   enable tcp wrapper support], no)dnl
  98
  99 dnl SLAPD Backend options
 100 OL_ARG_ENABLE(bdb2,[    --enable-bdb2   enable bdb2 backend], no)dnl
 101 OL_ARG_ENABLE(ldap,[    --enable-ldap   enable ldap backend], no)dnl
 102 OL_ARG_ENABLE(ldbm,[    --enable-ldbm   enable ldbm backend], yes)dnl
 103 OL_ARG_WITH(ldbm_api,[      --with-ldbm-api     use LDBM API], auto,
 104         [auto db2 db mdbm gdbm ndbm manual])
 105 OL_ARG_WITH(ldbm_type,[      --with-ldbm-type   use LDBM type], auto,
 106         [auto btree hash])
 107
 108 OL_ARG_ENABLE(passwd,[    --enable-passwd       enable passwd backend], no)dnl
 109 OL_ARG_ENABLE(perl,[    --enable-perl   enable perl backend], no)dnl
 110 OL_ARG_ENABLE(shell,[    --enable-shell enable shell backend], no)dnl
 111 OL_ARG_ENABLE(tcl,[    --enable-tcl     enable tcl backend], no)dnl
 112
 113 dnl SLURPD OPTIONS
 114 AC_ARG_WITH(xxslurpdoptions,[SLURPD Options:])
 115 OL_ARG_ENABLE(slurpd,[  --enable-slurpd enable building slurpd], auto)dnl
 116
 117 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
 118 AM_ENABLE_STATIC
 119 dnl AM_DISABLE_SHARED
 120 AM_ENABLE_SHARED
 121
 122 dnl General "enable" options
 123 # validate options
 124 if test $ol_enable_dns = yes ; then
 125         if test $ol_enable_referrals = no ; then
 126                 AC_MSG_ERROR([DNS requires --enable-referrals])
 127         fi
 128         if test $ol_enable_referrals = auto ; then
 129                 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
 130                 ol_enable_referrals=yes
 131         fi
 132 fi
 133
 134 if test $ol_enable_slapd = no ; then
 135         dnl SLAPD was specificallly disabled
 136         if test $ol_enable_bdb2 = yes ; then
 137                 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
 138         fi
 139         if test $ol_enable_ldap = yes ; then
 140                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
 141         fi
 142         if test $ol_enable_ldbm = yes ; then
 143                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
 144         fi
 145         if test $ol_enable_passwd = yes ; then
 146                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
 147         fi
 148         if test $ol_enable_perl = yes ; then
 149                 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
 150         fi
 151         if test $ol_enable_shell = yes ; then
 152                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
 153         fi
 154         if test $ol_enable_tcl = yes ; then
 155                 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
 156         fi
 157         if test $ol_enable_aclgroups = yes ; then
 158                 AC_MSG_WARN([slapd disabled, ignoring --enable-aclgroups argument])
 159         fi
 160         if test $ol_enable_modules = yes ; then
 161                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 162         fi
 163         if test $ol_enable_wrappers = yes ; then
 164                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 165         fi
 166         if test $ol_enable_phonetic = yes ; then
 167                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
 168         fi
 169         if test $ol_enable_rlookups = yes ; then
 170                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 171         fi
 172         if test $ol_with_ldbm_api != auto ; then
 173                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 174         fi
 175         if test $ol_with_ldbm_type != auto ; then
 176                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 177         fi
 178         if test $ol_enable_slurpd = yes ; then
 179                 AC_MSG_ERROR([slurpd requires slapd])
 180         fi
 181
 182         # force settings to no
 183         ol_enable_bdb2=no
 184         ol_enable_ldap=no
 185         ol_enable_ldbm=no
 186         ol_enable_passwd=no
 187         ol_enable_perl=no
 188         ol_enable_shell=no
 189         ol_enable_tcl=no
 190
 191         ol_enable_aclgroups=no
 192         ol_enable_modules=no
 193         ol_enable_phonetic=no
 194         ol_enable_rlookups=no
 195         ol_enable_wrappers=no
 196
 197         ol_with_ldbm_api=no
 198         ol_with_ldbm_type=no
 199
 200         ol_enable_slurpd=no
 201
 202 elif test $ol_enable_ldbm = no ; then
 203         dnl SLAPD without LDBM
 204
 205         if test $ol_with_ldbm_api != auto ; then
 206                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 207         fi
 208
 209         if test $ol_with_ldbm_type != auto ; then
 210                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 211         fi
 212
 213         if test $ol_enable_bdb2 = yes ; then
 214                 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
 215         fi
 216
 217         if test $ol_enable_modules != yes -a \
 218                 $ol_enable_ldap = no -a \
 219                 $ol_enable_passwd = no -a \
 220                 $ol_enable_perl = no -a \
 221                 $ol_enable_shell = no -a \
 222                 $ol_enable_tcl = no ; then
 223                 AC_MSG_ERROR([slapd requires a backend])
 224         fi
 225
 226         ol_with_ldbm_api=no
 227         ol_with_ldbm_type=no
 228
 229 elif test $ol_enable_bdb2 = yes ; then
 230         dnl SLAPD with BDB2
 231
 232         if test $ol_with_ldbm_api != auto -a \
 233                 $ol_with_ldbm_api != db2 ; then
 234                 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
 235         fi
 236
 237         ol_with_ldbm_api=db2
 238
 239 else
 240         dnl SLAPD with LDBM
 241
 242         if test $ol_enable_bdb2 != no ; then
 243                 if test $ol_with_ldbm_api != auto -a \
 244                         $ol_with_ldbm_api != db2 ; then
 245                         AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
 246                         ol_enable_bdb2=no
 247                 fi
 248         fi
 249
 250         if test $ol_with_ldbm_api = gdbm -a \
 251                 $ol_with_ldbm_type = btree ; then
 252                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 253         fi
 254         if test $ol_with_ldbm_api = mdbm -a \
 255                 $ol_with_ldbm_type = btree ; then
 256                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 257         fi
 258         if test $ol_with_ldbm_api = ndbm -a \
 259                 $ol_with_ldbm_type = btree ; then
 260                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 261         fi
 262 fi
 263
 264 if test $ol_enable_slurpd = yes ; then
 265         dnl SLURPD was specifically enabled
 266         if test $ol_with_threads = no ; then
 267                 AC_MSG_ERROR([slurpd requires threads])
 268         fi
 269 fi
 270
 271 AC_MSG_RESULT(done)
 272
 273 ## Initialize vars
 274 LDAP_LIBS=
 275 LDBM_LIBS=
 276 LTHREAD_LIBS=
 277 LUTIL_LIBS=
 278
 279 LDAPD_LIBS=
 280 SLAPD_LIBS=
 281 SLURPD_LIBS=
 282
 283 BUILD_LDAPD=no
 284 BUILD_SLAPD=no
 285 BUILD_SLURPD=no
 286
 287 BUILD_BDB2=no
 288 BUILD_LDAP=no
 289 BUILD_LDBM=no
 290 BUILD_PASSWD=no
 291 BUILD_PERL=no
 292 BUILD_SHELL=no
 293 BUILD_TCL=no
 294 BUILD_THREAD=no
 295
 296 SLAPD_MODULES_LDFLAGS=
 297 SLAPD_MODULES_CPPFLAGS=
 298
 299 SLAPD_PERL_LDFLAGS=
 300 SLAPD_PERL_CPPFLAGS=
 301
 302 KRB_LIBS=
 303 READLINE_LIBS=
 304 TERMCAP_LIBS=
 305 TLS_LIBS=
 306
 307 dnl ----------------------------------------------------------------
 308 dnl Checks for programs
 309
 310 dnl AC_PROG_INSTALL
 311
 312 dnl The default compiler is cc (NOT gcc)
 313 dnl     (should check to see if 'cc' exists)
 314 CC=${CC-"cc"}
 315
 316 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
 317 dnl CFLAGS=${CFLAGS-""}
 318
 319 AM_PROG_LIBTOOL
 320 dnl AC_PROG_MAKE_SET
 321
 322 AC_PROG_AWK
 323 OL_PROG_LN_H
 324 AC_PROG_LN_S
 325
 326 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
 327         LN_S="$LN_H"
 328 fi
 329
 330 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
 331         $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
 332 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
 333 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
 334
 335 ol_link_modules=no
 336 if test $ol_enable_modules != no ; then
 337         AC_PATH_PROG(GLIBCONFIG, glib-config)
 338
 339         if test "no$GLIBCONFIG" = "no" ; then
 340                 if test $ol_enable_modules = yes ; then
 341                         AC_MSG_ERROR([could not locate glib-config])
 342                 fi
 343
 344         else
 345                 SLAPD_MODULES_VERSION="`$GLIBCONFIG --version gmodule`"
 346                 SLAPD_MODULES_CPPFLAGS="`$GLIBCONFIG --cflags gmodule`"
 347                 SLAPD_MODULES_LDFLAGS="`$GLIBCONFIG --libs gmodule`"
 348
 349                 dnl should check glib version
 350                 ol_link_modules=yes
 351         fi
 352 fi
 353
 354 ol_link_perl=no
 355 if test $ol_enable_perl != no ; then
 356         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 357
 358         if test "no$PERLBIN" = "no" ; then
 359                 if test $ol_enable_perl = yes ; then
 360                         AC_MSG_ERROR([could not locate perl])
 361                 fi
 362
 363         else
 364                 SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 365                 SLAPD_PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 366
 367                 dnl should check perl version
 368                 ol_link_perl=yes
 369         fi
 370 fi
 371
 372 AC_PROG_CPP
 373
 374 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
 375         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
 376
 377 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
 378         AC_MSG_WARN([programs compiled here do run here...])
 379         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
 380
 381 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
 382         AC_MSG_WARN([programs compiled here do not run here...])
 383         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
 384 fi
 385
 386 dnl Checks for UNIX Variants
 387 AC_AIX
 388 AC_ISC_POSIX
 389 AC_MINIX
 390
 391 dnl BeOS requires -lbe -lroot -lnet
 392 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 393
 394 dnl Checks for system services
 395 AC_CYGWIN
 396 AC_MINGW32
 397 AC_EXEEXT
 398 AC_OBJEXT
 399
 400 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 401
 402 dnl OpenLDAP requires STDC features
 403 AM_PROG_CC_STDC
 404 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 405         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC prototypes.])
 406 fi
 407
 408 dnl AM_C_PROTOTYPES
 409
 410 dnl Checks for libraries
 411
 412 dnl Find socket()
 413 dnl Likely combinations:
 414 dnl             -lsocket [ -lnsl_s | -lnsl ]
 415 dnl             -linet
 416
 417 AC_CHECK_FUNC(socket, :, [
 418 dnl
 419 dnl hopefully we won't include too many libraries
 420 dnl
 421         AC_CHECK_LIB(socket, main)
 422         AC_CHECK_LIB(net, main)
 423         AC_CHECK_LIB(net, socket)
 424         AC_CHECK_LIB(nsl_s, main)
 425         AC_CHECK_LIB(nsl, main)
 426         AC_CHECK_LIB(inet, socket)
 427         AC_CHECK_LIB(gen, main)
 428 ])
 429
 430 dnl Check for resolver routines
 431 AC_CHECK_FUNCS(res_search)
 432 if test $ac_cv_func_res_search = "no" ; then
 433         AC_CHECK_LIB(bind, res_search)
 434         if test "$ac_cv_lib_bind_res_search" = "yes" ; then
 435                 AC_DEFINE(HAVE_RES_SEARCH,1)
 436         else
 437                 AC_CHECK_LIB(resolv, res_search)
 438                 if test "$ac_cv_lib_resolv_res_search" = "yes" ; then
 439                         AC_DEFINE(HAVE_RES_SEARCH,1)
 440                 fi
 441         fi
 442 fi
 443
 444 dnl HP-UX requires -lV3
 445 AC_CHECK_LIB(V3, sigset)
 446
 447 AC_CHECK_HEADERS( regex.h )
 448 if test "$ac_cv_header_regex_h" != yes ; then
 449         AC_MSG_ERROR([POSIX regex.h required.])
 450 fi
 451 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
 452
 453 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 454
 455 dnl Select arg types
 456 dnl (if this detection becomes permenent, it and the select() detection
 457 dnl should be done before the yielding select test)
 458 AC_FUNC_SELECT_ARGTYPES
 459
 460 # ISODE tests
 461 ol_link_isode=no
 462 if test $ol_enable_ldapd != no ; then
 463         AC_MSG_WARN([ldapd support deprecated.  Manual intervention required.])
 464
 465         dnl look for ISODE libraries
 466         AC_CHECK_LIB(xtpp, main, [
 467                 ol_link_isode=yes
 468                 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
 469                 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
 470                 ],:,[-lxtdsap -lxtisode -losi])
 471         AC_CHECK_LIB(dsap, main, [
 472                 ol_link_isode=yes
 473                 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
 474                 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
 475                 ],:,[-lisode])
 476         AC_CHECK_LIB(isode, main, [
 477                 ol_link_isode=yes
 478                 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
 479                 LDAPD_LIBS="$LDAPD_LIBS -lisode"
 480                 ],:)
 481 fi
 482
 483 if test $ol_link_isode != no; then
 484         AC_CHECK_LIB(pp, main, [
 485                 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
 486                 LDAPD_LIBS="-lpp $LDAPD_LIBS"
 487                 ],:)
 488
 489         AC_PATH_PROG(PEPSY, pepsy)
 490 fi
 491
 492 dnl
 493 dnl check for kerberos
 494 dnl
 495 ol_link_kerberos=no
 496
 497 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
 498         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
 499
 500         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
 501                 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
 502                         [-lkrb5 -ldes425])
 503
 504                 if test $have_k5 = yes ; then
 505                         ol_with_kerberos=found
 506                         ol_link_kerberos=yes
 507
 508                         KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
 509
 510                         LIBS="$KRB_LIBS $LIBS"
 511
 512                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
 513                                 [ol_cv_var_des_debug], [
 514                                 dnl save the flags
 515                                 save_LIBS="$LIBS"
 516                                 LIBS="$KRB_LIBS $LIBS"
 517                                 AC_TRY_LINK([
 518 #include <kerberosIV/krb.h>
 519 #include <kerberosIV/des.h>
 520 extern int des_debug;
 521 ],[
 522 des_debug = 1;
 523 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
 524                                 dnl restore the LIBS
 525                                 LIBS="$save_LIBS"
 526                         ])
 527
 528                         if test $ol_cv_var_des_debug = yes ; then
 529                                 AC_DEFINE(HAVE_DES_DEBUG,1,
 530                                         [define if you have Kerberos des_debug])
 531                         fi
 532
 533                         LIBS="$save_LIBS"
 534                 fi
 535         fi
 536 fi
 537
 538 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
 539         AC_CHECK_HEADERS(krb.h des.h)
 540
 541         if test $ac_cv_header_krb_h = yes ; then
 542                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
 543
 544                 if test $have_k4 = yes ; then
 545                         ol_with_kerberos=found
 546                         ol_link_kerberos=yes
 547
 548                         KRB_LIBS="-lkrb -ldes"
 549                 fi
 550         fi
 551 fi
 552
 553 if test $ol_link_kerberos = yes ; then
 554         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
 555 fi
 556
 557 dnl
 558 dnl Check for SSL/TLS
 559 dnl
 560 ol_link_tls=no
 561 if test $ol_with_tls != no ; then
 562
 563         AC_CHECK_HEADERS(ssl.h)
 564
 565         if test $ac_cv_header_ssl_h = yes ; then
 566                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
 567                         [have_ssleay=yes
 568                         need_rsaref=no],
 569                         [have_ssleay=no],
 570                         [-lcrypto])
 571
 572                 if test $have_ssleay = no ; then
 573                         AC_CHECK_LIB(ssl, ssl3_accept,
 574                                 [have_ssleay=yes
 575                                 need_rsaref=yes], [have_ssleay=no],
 576                                 [-lcrypto -lRSAglue -lrsaref])
 577                 fi
 578
 579                 if test $have_ssleay = yes ; then
 580                         ol_with_tls=found
 581                         ol_link_tls=yes
 582
 583                         AC_DEFINE(HAVE_SSLEAY, 1,
 584                                 [define if you have SSLeay or OpenSSL])
 585
 586                         if test $need_rsaref = yes; then
 587                                 AC_DEFINE(HAVE_RSAREF, 1,
 588                                         [define if you have RSAref])
 589
 590                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
 591                         else
 592                                 TLS_LIBS="-lssl -lcrypto"
 593                         fi
 594                 fi
 595         fi
 596 fi
 597
 598 if test $ol_link_tls = yes ; then
 599         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
 600 fi
 601
 602 dnl Tests for reentrant functions necessary to build a
 603 dnl thread_safe -lldap.
 604 AC_CHECK_FUNCS(         \
 605         ctime_r                 \
 606         gethostbyname_r gethostbyaddr_r \
 607 )
 608
 609 if test "$ac_cv_func_ctime_r" = no ; then
 610         ol_cv_func_ctime_r_nargs=0
 611 else
 612         OL_FUNC_CTIME_R_NARGS
 613 dnl     OL_FUNC_CTIME_R_TYPE
 614 fi
 615
 616 if test "$ac_cv_func_gethostbyname_r" = yes ; then
 617         OL_FUNC_GETHOSTBYNAME_R_NARGS
 618 else
 619         ol_cv_func_gethostbyname_r_nargs=0
 620 fi
 621
 622 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
 623         OL_FUNC_GETHOSTBYADDR_R_NARGS
 624 else
 625         ol_cv_func_gethostbyaddr_r_nargs=0
 626 fi
 627
 628 if test "$ac_cv_func_ctime_r" = yes \
 629         -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
 630         -a "$ol_cv_func_ctime_r_nargs" -le 3 \
 631         -a "$ac_cv_func_gethostbyname_r" = yes \
 632         -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
 633         -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
 634         -a "$ac_cv_func_gethostbyaddr_r" = yes \
 635         -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
 636         -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
 637         ; then
 638
 639         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
 640 fi
 641
 642 ol_link_threads=no
 643 if test $ol_with_threads = auto -o $ol_with_threads = yes \
 644         -o $ol_with_threads = posix ; then
 645
 646         AC_CHECK_HEADERS(pthread.h sched.h)
 647
 648         if test $ac_cv_header_pthread_h = yes ; then
 649                 OL_POSIX_THREAD_VERSION
 650
 651                 if test $ol_cv_pthread_version = final ; then
 652                         AC_DEFINE(HAVE_PTHREADS_FINAL,1,
 653                                 [define if pthreads API compatible with final spec])
 654                 elif test $ol_cv_pthread_version = draft4 ; then
 655                         AC_DEFINE(HAVE_PTHREADS_D4,1,
 656                                 [define if pthreads API compatible with draft4 spec])
 657                 else
 658                         AC_MSG_ERROR([unknown pthread version])
 659                 fi
 660
 661                 # consider threads found
 662                 ol_with_threads=found
 663
 664                 OL_HEADER_LINUX_THREADS
 665
 666                 dnl Now the hard part, how to link?
 667                 dnl
 668                 dnl currently supported checks:
 669                 dnl
 670                 dnl Check for no flags
 671                 dnl     pthread_create() in $LIBS
 672                 dnl
 673                 dnl Check special pthread (final) flags
 674                 dnl     pthread_create() with -mt (Solaris)
 675                 dnl     pthread_create() with -kthread (FreeBSD)
 676                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
 677                 dnl     pthread_create() with -pthreads (?)
 678                 dnl     pthread_create() with -thread (?)
 679                 dnl
 680                 dnl Check pthread (final) libraries
 681                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
 682                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
 683                 dnl     (skipped) pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
 684                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
 685                 dnl     pthread_create() in -lpthread (many)
 686                 dnl     pthread_create() in -lc_r (FreeBSD)
 687                 dnl
 688                 dnl Check pthread (draft4) flags (depreciated)
 689                 dnl     pthread_create() with -threads (OSF/1)
 690                 dnl
 691                 dnl Check pthread (draft4) libraries (depreciated)
 692                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
 693                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
 694                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
 695                 dnl     pthread_create() in -lpthreads (many)
 696                 dnl
 697
 698                 dnl pthread_create in $LIBS
 699                 AC_MSG_CHECKING([for pthread_create in default libraries])
 700                 AC_CACHE_VAL(ol_cv_pthread_create,[
 701                 AC_TRY_RUN([
 702 #include <pthread.h>
 703 #ifndef NULL
 704 #define NULL (void*)0
 705 #endif
 706
 707 static void *task(p)
 708         void *p;
 709 {
 710         return (void *) (p == NULL);
 711 }
 712
 713 int main(argc, argv)
 714         int argc;
 715         char **argv;
 716 {
 717         pthread_t t;
 718         int status;
 719
 720         /* make sure pthread_create() isn't just a stub */
 721 #if HAVE_PTHREADS_D4
 722         status = pthread_create(&t, pthread_attr_default, task, NULL);
 723 #else
 724         status = pthread_create(&t, NULL, task, NULL);
 725 #endif
 726
 727         if( status ) return status;
 728
 729         /* make sure pthread_detach() isn't just a stub */
 730 #if HAVE_PTHREADS_D4
 731         status = pthread_detach( &t );
 732 #else
 733         status = pthread_detach( t );
 734 #endif
 735
 736         if( status ) return status;
 737
 738         return status;
 739 }
 740 ],
 741                         [ol_cv_pthread_create=yes],
 742                         [ol_cv_pthread_create=no],
 743                         [dnl assume yes
 744                         ol_cv_pthread_create=yes])])
 745                 AC_MSG_RESULT($ol_cv_pthread_create)
 746
 747                 if test $ol_cv_pthread_create != no ; then
 748                         ol_link_threads=posix
 749                         ol_link_pthreads=""
 750                 fi
 751
 752                 OL_PTHREAD_TRY_LINK([-mt],              [ol_cv_pthread_mt])
 753                 OL_PTHREAD_TRY_LINK([-kthread], [ol_cv_pthread_kthread])
 754                 OL_PTHREAD_TRY_LINK([-pthread], [ol_cv_pthread_pthread])
 755                 OL_PTHREAD_TRY_LINK([-pthreads],[ol_cv_pthread_pthreads])
 756                 OL_PTHREAD_TRY_LINK([-thread],  [ol_cv_pthread_thread])
 757
 758                 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc -lc_r],
 759                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
 760                 OL_PTHREAD_TRY_LINK([-lpthread -lmach -lexc],
 761                         [ol_cv_pthread_lpthread_lmach_lexc])
 762 dnl             OL_PTHREAD_TRY_LINK([-lpthread -lexc],
 763 dnl                     [ol_cv_pthread_lpthread_lexc])
 764
 765                 OL_PTHREAD_TRY_LINK([-lpthread -Wl,-woff,85],
 766                         [ol_cv_pthread_lib_lpthread_woff])
 767
 768                 OL_PTHREAD_TRY_LINK([-lpthread],[ol_cv_pthread_lpthread])
 769                 OL_PTHREAD_TRY_LINK([-lc_r],    [ol_cv_pthread_lc_r])
 770
 771                 OL_PTHREAD_TRY_LINK([-threads], [ol_cv_pthread_threads])
 772
 773                 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc -lc_r],
 774                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
 775                 OL_PTHREAD_TRY_LINK([-lpthreads -lmach -lexc],
 776                         [ol_cv_pthread_lpthreads_lmach_lexc])
 777                 OL_PTHREAD_TRY_LINK([-lpthreads -lexc],
 778                         [ol_cv_pthread_lpthreads_lexc])
 779
 780                 OL_PTHREAD_TRY_LINK([-lpthreads],       [ol_cv_pthread_lib_lpthreads])
 781
 782                 if test $ol_link_threads != no ; then
 783                         AC_DEFINE(HAVE_PTHREADS,1,
 784                                 [define if you have POSIX Threads])
 785
 786                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
 787
 788                         dnl save flags
 789                         save_CPPFLAGS="$CPPFLAGS"
 790                         save_LIBS="$LIBS"
 791                         LIBS="$LTHREAD_LIBS $LIBS"
 792
 793                         dnl All POSIX Thread (final) implementations should have
 794                         dnl sched_yield instead of pthread yield.
 795                         dnl check for both
 796                         AC_CHECK_FUNCS(sched_yield pthread_yield)
 797
 798                         if test $ac_cv_func_sched_yield = no -a \
 799                                 $ac_cv_func_pthread_yield = no ; then
 800                                 dnl Digital UNIX has sched_yield() in -lrt
 801                                 AC_CHECK_LIB(rt, sched_yield,
 802                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
 803                                         AC_DEFINE(HAVE_SCHED_YIELD,1)
 804                                         ac_cv_func_sched_yield=yes],
 805                                         [ac_cv_func_sched_yield=no])
 806                         fi
 807                         if test $ac_cv_func_sched_yield = no -a \
 808                                 $ac_cv_func_pthread_yield = no ; then
 809                                 dnl Solaris has sched_yield() stub in -lposix4
 810                                 dnl but we'll use thr_yield instead.
 811                                 AC_CHECK_FUNCS(thr_yield)
 812                         fi
 813                         if test $ac_cv_func_sched_yield = no -a \
 814                                 $ac_cv_func_pthread_yield = no -a \
 815                                 "$ac_cv_func_thr_yield" = no ; then
 816                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
 817                         fi
 818
 819                         dnl Check functions for compatibility
 820                         AC_CHECK_FUNCS(pthread_kill)
 821
 822                         dnl Check for pthread_detach with <pthread.h> inclusion
 823                         dnl as it's symbol may have been mangled.
 824                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
 825                                 [ol_cv_func_pthread_detach], [
 826                                 dnl save the flags
 827                                 AC_TRY_LINK([
 828 #include <pthread.h>
 829 #ifndef NULL
 830 #define NULL (void*)0
 831 #endif
 832 ],
 833                                         [pthread_detach(NULL);],
 834                                         [ol_cv_func_pthread_detach=yes],
 835                                         [ol_cv_func_pthread_detach=no])
 836                         ])
 837
 838                         if test $ol_cv_func_pthread_detach = no ; then
 839                                 AC_MSG_ERROR([could not locate pthread_detach()])
 840                         fi
 841
 842                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
 843                                 [define if you have pthread_detach function])
 844
 845                         dnl Check for setconcurreny functions
 846                         AC_CHECK_FUNCS( \
 847                                 pthread_setconcurrency \
 848                                 pthread_getconcurrency \
 849                                 thr_setconcurrency \
 850                                 thr_getconcurrency \
 851                         )
 852
 853                         OL_SYS_LINUX_THREADS
 854                         OL_LINUX_THREADS
 855
 856                         if test $ol_cv_linux_threads = error; then
 857                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
 858                         fi
 859
 860                         AC_MSG_CHECKING([if pthread_create() works])
 861                         AC_CACHE_VAL(ol_cv_pthread_create_works,[
 862                         AC_TRY_RUN([
 863 #include <pthread.h>
 864 #ifndef NULL
 865 #define NULL (void*)0
 866 #endif
 867
 868 static void *task(p)
 869         void *p;
 870 {
 871         return (void *) (p == NULL);
 872 }
 873
 874 int main(argc, argv)
 875         int argc;
 876         char **argv;
 877 {
 878         pthread_t t;
 879 #if HAVE_PTHREADS_D4
 880         exit(pthread_create(&t, pthread_attr_default, task, NULL));
 881 #else
 882         exit(pthread_create(&t, NULL, task, NULL));
 883 #endif
 884 }
 885 ],
 886                                 [ol_cv_pthread_create_works=yes],
 887                                 [ol_cv_pthread_create_works=no],
 888                                 [dnl assume yes
 889                                 ol_cv_pthread_create_works=yes])])
 890                         AC_MSG_RESULT($ol_cv_pthread_create_works)
 891
 892                         if test $ol_cv_pthread_create_works = no ; then
 893                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
 894                         fi
 895
 896                         dnl Check if select causes an yield
 897                         if test $ol_with_yielding_select = auto ; then
 898                                 AC_MSG_CHECKING([if select yields when using pthreads])
 899                                 AC_CACHE_VAL(ol_cv_pthread_select_yields,[
 900                                 AC_TRY_RUN([
 901 #include <sys/types.h>
 902 #include <sys/time.h>
 903 #include <unistd.h>
 904 #include <pthread.h>
 905 #ifndef NULL
 906 #define NULL (void*) 0
 907 #endif
 908
 909 static int fildes[2];
 910
 911 static void *task(p)
 912         void *p;
 913 {
 914         int i;
 915         struct timeval tv;
 916
 917         fd_set rfds;
 918
 919         tv.tv_sec=10;
 920         tv.tv_usec=0;
 921
 922         FD_ZERO(&rfds);
 923         FD_SET(fildes[0], &rfds);
 924
 925         /* we're not interested in any fds */
 926         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
 927
 928         if(i < 0) {
 929                 perror("select");
 930                 exit(10);
 931         }
 932
 933         exit(0); /* if we exit here, the select blocked the whole process */
 934 }
 935
 936 int main(argc, argv)
 937         int argc;
 938         char **argv;
 939 {
 940         pthread_t t;
 941
 942         /* create a pipe to select */
 943         if(pipe(&fildes[0])) {
 944                 perror("select");
 945                 exit(1);
 946         }
 947
 948 #ifdef HAVE_PTHREAD_SETCONCURRENCY
 949         (void) pthread_setconcurrency(2);
 950 #else
 951 #ifdef HAVE_THR_SETCONCURRENCY
 952         /* Set Solaris LWP concurrency to 2 */
 953         thr_setconcurrency(2);
 954 #endif
 955 #endif
 956
 957 #if HAVE_PTHREADS_D4
 958         pthread_create(&t, pthread_attr_default, task, NULL);
 959 #else
 960         pthread_create(&t, NULL, task, NULL);
 961 #endif
 962
 963 #if HAVE_SCHED_YIELD
 964         sched_yield();  /* make sure task runs first */
 965 #else
 966 #ifdef HAVE_PTHREAD_YIELD
 967         pthread_yield();        /* make sure task runs first */
 968 #endif
 969 #endif
 970
 971         exit(2);
 972 }],
 973                                 [ol_cv_pthread_select_yields=no],
 974                                 [ol_cv_pthread_select_yields=yes], [
 975                                 AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])])])
 976                                 AC_MSG_RESULT($ol_cv_pthread_select_yields)
 977
 978                                 if test $ol_cv_pthread_select_yields = yes ; then
 979                                         ol_with_yielding_select=yes
 980                                 fi
 981                         fi
 982
 983                         dnl restore flags
 984                         CPPFLAGS="$save_CPPFLAGS"
 985                         LIBS="$save_LIBS"
 986                 else
 987                         AC_MSG_ERROR([could not link with POSIX Threads])
 988                 fi
 989         fi
 990
 991         if test $ol_with_threads = posix ; then
 992                 AC_MSG_ERROR([could not locate POSIX Threads])
 993         fi
 994 fi
 995
 996 if test $ol_with_threads = auto -o $ol_with_threads = yes \
 997         -o $ol_with_threads = mach ; then
 998
 999         dnl check for Mach CThreads
1000         AC_CHECK_HEADERS(mach/cthreads.h)
1001         if test $ac_cv_header_mach_cthreads_h = yes ; then
1002                 ol_with_threads=found
1003
1004                 dnl check for cthread support in current $LIBS
1005                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1006
1007                 if test $ol_link_threads = no ; then
1008                         dnl try -all_load
1009                         dnl this test needs work
1010                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1011                                 [ol_cv_cthread_all_load], [
1012                                 dnl save the flags
1013                                 save_LIBS="$LIBS"
1014                                 LIBS="-all_load $LIBS"
1015                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1016                                         cthread_fork((void *)0, (void *)0);
1017                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1018                                 dnl restore the LIBS
1019                                 LIBS="$save_LIBS"
1020                         ])
1021
1022                         if test $ol_cv_cthread_all_load = yes ; then
1023                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1024                                 ol_link_threads=mach
1025                         fi
1026                 fi
1027
1028                 if test $ol_link_threads != no ; then
1029                         : check for cthread specific functionality here
1030                         AC_DEFINE(HAVE_MACH_CTHREADS,1,
1031                                 [define if you have Mach Cthreads])
1032                 else
1033                         AC_MSG_ERROR([could not link with Mach CThreads])
1034                 fi
1035         fi
1036
1037         if test $ol_with_threads = mach ; then
1038                 AC_MSG_ERROR([could not locate Mach CThreads])
1039         fi
1040 fi
1041
1042 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1043         -o $ol_with_threads = lwp ; then
1044
1045         dnl check for SunOS5 LWP
1046         AC_CHECK_HEADERS(thread.h synch.h)
1047         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1048                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1049
1050                 if test $have_thr = yes ; then
1051                         AC_DEFINE(HAVE_THR,1,
1052                                 [if you have Solaris LWP (thr) package])
1053                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1054                         ol_link_threads=thr
1055
1056                         if test $ol_with_yielding_select = auto ; then
1057                                 ol_with_yielding_select=yes
1058                         fi
1059
1060                         dnl Check for setconcurreny functions
1061                         AC_CHECK_FUNCS( \
1062                                 thr_setconcurrency \
1063                                 thr_getconcurrency \
1064                         )
1065                 fi
1066         fi
1067
1068         dnl check for SunOS4 LWP
1069         AC_CHECK_HEADERS(lwp/lwp.h)
1070         if test $ac_cv_header_lwp_lwp_h = yes ; then
1071                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1072
1073                 if test $have_lwp = yes ; then
1074                         AC_DEFINE(HAVE_LWP,1,
1075                                 [if you have SunOS LWP package])
1076                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1077                         ol_link_threads=lwp
1078
1079                         if test $ol_with_yielding_select = auto ; then
1080                                 ol_with_yielding_select=no
1081                         fi
1082                 fi
1083         fi
1084 fi
1085
1086 if test $ol_with_yielding_select = yes ; then
1087         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1088                 [define if select implicitly yields])
1089 fi
1090
1091 if test $ol_with_threads = manual ; then
1092         dnl User thinks he can manually configure threads.
1093         ol_link_threads=yes
1094
1095         AC_MSG_WARN([thread defines and link options must be set manually])
1096
1097         AC_CHECK_HEADERS(pthread.h sched.h)
1098         AC_CHECK_FUNCS(sched_yield pthread_yield)
1099         OL_HEADER_LINUX_THREADS
1100
1101         AC_CHECK_HEADERS(mach/cthreads.h)
1102         AC_CHECK_HEADERS(lwp/lwp.h)
1103         AC_CHECK_HEADERS(thread.h synch.h)
1104 fi
1105
1106 if test $ol_link_threads != no ; then
1107         dnl needed to get reentrant/threadsafe versions
1108         dnl
1109         AC_DEFINE(REENTRANT,1)
1110         AC_DEFINE(_REENTRANT,1)
1111         AC_DEFINE(THREAD_SAFE,1)
1112         AC_DEFINE(_THREAD_SAFE,1)
1113         AC_DEFINE(THREADSAFE,1)
1114         AC_DEFINE(_THREADSAFE,1)
1115
1116         dnl The errno declaration may dependent upon _REENTRANT.
1117         dnl If it does, we must link with thread support.
1118         AC_CACHE_CHECK([for thread specific errno],
1119                 [ol_cv_errno_thread_specific], [
1120                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1121                         [ol_cv_errno_thread_specific=yes],
1122                         [ol_cv_errno_thread_specific=no])
1123         ])
1124
1125         dnl The h_errno declaration may dependent upon _REENTRANT.
1126         dnl If it does, we must link with thread support.
1127         AC_CACHE_CHECK([for thread specific h_errno],
1128                 [ol_cv_h_errno_thread_specific], [
1129                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1130                         [ol_cv_h_errno_thread_specific=yes],
1131                         [ol_cv_h_errno_thread_specific=no])
1132         ])
1133
1134         if test $ol_cv_errno_thread_specific != yes \
1135                 -o $ol_cv_h_errno_thread_specific != yes ; then
1136                 LIBS="$LTHREAD_LIBS $LIBS"
1137                 LTHREAD_LIBS=""
1138         fi
1139
1140 dnl When in thread environment, use
1141 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1142 dnl                     || defined( HAVE_FUNC_R )
1143 dnl                     func_r(...);
1144 dnl             #else
1145 dnl             #       if defined( HAVE_THREADS )
1146 dnl                             /* lock */
1147 dnl             #       endif
1148 dnl                             func(...);
1149 dnl             #       if defined( HAVE_THREADS )
1150 dnl                             /* unlock */
1151 dnl             #       endif
1152 dnl             #endif
1153 dnl
1154 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1155 dnl             _POSIX_REENTRANT_FUNCTIONS
1156 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1157 dnl             _POSIX_THREADSAFE_FUNCTIONS
1158 dnl
1159 dnl             and is currently defined in lthread.h
1160 dnl
1161 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1162 dnl
1163 dnl libldap/*.c should only include <lthread.h> iff
1164 dnl LDAP_R_COMPILE is defined.  ie:
1165 dnl             #ifdef LDAP_R_COMPILE
1166 dnl             #       include LDAP_R_COMPILE
1167 dnl             #endif
1168 dnl
1169 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1170 dnl specifically for compiling the threadsafe version of
1171 dnl     the ldap library (-lldap_r).
1172 dnl
1173 dnl     dnl check for reentrant/threadsafe functions
1174 dnl     dnl
1175 dnl     dnl note: these should only be used when linking
1176 dnl     dnl       with $LTHREAD_LIBS
1177 dnl     dnl
1178 dnl     save_CPPFLAGS="$CPPFLAGS"
1179 dnl     save_LIBS="$LIBS"
1180 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1181 dnl     AC_CHECK_FUNCS( \
1182 dnl             gmtime_r \
1183 dnl             gethostbyaddr_r gethostbyname_r \
1184 dnl             feof_unlocked unlocked_feof \
1185 dnl             putc_unlocked unlocked_putc \
1186 dnl             flockfile ftrylockfile \
1187 dnl     )
1188 dnl     CPPFLAGS="$save_CPPFLAGS"
1189 dnl     LIBS="$save_LIBS"
1190 fi
1191
1192 if test $ol_link_threads = no ; then
1193         if test $ol_with_threads = yes ; then
1194                 AC_MSG_ERROR([no suitable thread support])
1195         fi
1196
1197         if test $ol_with_threads = auto ; then
1198                 AC_MSG_WARN([no suitable thread support, disabling threads])
1199                 ol_with_threads=no
1200         fi
1201
1202         AC_DEFINE(NO_THREADS,1,
1203                 [define if you have (or want) no threads])
1204         LTHREAD_LIBS=""
1205 fi
1206
1207 if test $ol_link_threads != no ; then
1208         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1209 fi
1210
1211 dnl ----------------------------------------------------------------
1212
1213 ol_link_ldbm=no
1214 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1215         OL_BERKELEY_DB2
1216
1217         if test $ol_cv_berkeley_db2 = yes ; then
1218                 ol_link_ldbm=db2
1219                 ol_with_ldbm_api=db2
1220
1221                 if test $ol_with_ldbm_type = hash ; then
1222                         AC_DEFINE(LDBM_USE_DBHASH,1)
1223                 else
1224                         AC_DEFINE(LDBM_USE_DBBTREE,1)
1225                 fi
1226
1227                 dnl $ol_cv_lib_db2 should be yes or -ldb
1228                 dnl (it could be no, but that would be an error
1229                 if test $ol_cv_lib_db2 != yes ; then
1230                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1231                 fi
1232         fi
1233 fi
1234
1235 ol_link_bdb2=no
1236 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1237         ol_link_bdb2=yes
1238 fi
1239
1240 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1241         OL_BERKELEY_DB
1242
1243         if test $ol_cv_berkeley_db = yes ; then
1244                 ol_link_ldbm=db
1245                 ol_with_ldbm_api=db
1246
1247                 if test $ol_with_ldbm_type = hash ; then
1248                         AC_DEFINE(LDBM_USE_DBHASH,1)
1249                 else
1250                         AC_DEFINE(LDBM_USE_DBBTREE,1)
1251                 fi
1252
1253                 dnl $ol_cv_lib_db should be yes or -ldb
1254                 dnl (it could be no, but that would be an error
1255                 if test $ol_cv_lib_db != yes ; then
1256                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1257                 fi
1258         fi
1259 fi
1260
1261 if test $ol_with_ldbm_api = manual ; then
1262         dnl User thinks he can manually configure LDBM api.
1263         ol_link_ldbm=yes
1264
1265         AC_MSG_WARN([LDBM defines and link options must be set manually])
1266
1267         AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1268 fi
1269
1270 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1271         AC_MSG_WARN(Could not find LDBM with BTREE support)
1272         ol_with_ldbm_api=none
1273 fi
1274
1275 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1276         OL_MDBM
1277
1278         if test $ol_cv_mdbm = yes ; then
1279                 ol_link_ldbm=mdbm
1280                 ol_with_ldbm_api=mdbm
1281                 if test $ol_cv_lib_mdbm != yes ; then
1282                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1283                 fi
1284         fi
1285 fi
1286
1287 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1288         OL_GDBM
1289
1290         if test $ol_cv_gdbm = yes ; then
1291                 ol_link_ldbm=gdbm
1292                 ol_with_ldbm_api=gdbm
1293
1294                 if test $ol_cv_lib_gdbm != yes ; then
1295                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1296                 fi
1297         fi
1298 fi
1299
1300 if test $ol_with_ldbm_api = auto ; then
1301         AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1302 elif test $ol_with_ldbm_api = ndbm ; then
1303         OL_NDBM
1304
1305         if test $ol_cv_ndbm = yes ; then
1306                 ol_link_ldbm=ndbm
1307                 ol_with_ldbm_api=ndbm
1308
1309                 if test $ol_cv_lib_ndbm != yes ; then
1310                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1311                 fi
1312         fi
1313 fi
1314
1315 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1316         AC_MSG_WARN(could not find suitable LDBM backend)
1317         if test $ol_enable_ldbm = yes ; then
1318                 AC_MSG_ERROR(select appropriate LDBM options or disable)
1319         fi
1320
1321         AC_MSG_WARN(disabling LDBM)
1322         ol_enable_ldbm=no
1323 fi
1324
1325 if test $ol_enable_wrappers != no ; then
1326         AC_CHECK_HEADERS(tcpd.h)
1327
1328         if test $ac_cv_header_tcpd_h != yes ; then
1329                 have_wrappers=no
1330         else
1331                 AC_CHECK_LIB(wrap, main,
1332                         [have_wrappers=yes], [have_wrappers=no])
1333         fi
1334
1335         if test $have_wrappers = yes ; then
1336                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1337                 SLAPD_LIBS="$SLAPD_LIBS -lwrap"
1338
1339                 dnl We add another check for -lnsl since some libwrap's
1340                 dnl need it, but it isn't always included from above
1341                 AC_CHECK_LIB(nsl, main)
1342         else
1343                 AC_MSG_WARN(could not find -lwrap)
1344                 if test $ol_enable_wrappers = yes ; then
1345                         AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1346                 fi
1347
1348                 AC_MSG_WARN(disabling wrappers support)
1349                 ol_enable_wrappers=no
1350         fi
1351 fi
1352
1353 if test $ol_enable_syslog != no ; then
1354         AC_CHECK_FUNC(openlog)
1355         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1356                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1357         fi
1358         ol_enable_syslog=$ac_cv_func_openlog
1359 fi
1360
1361 if test $ol_enable_dmalloc != no ; then
1362         AC_CHECK_HEADERS(dmalloc.h)
1363         AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1364 fi
1365
1366 if test $ol_enable_tcl != no ; then
1367         AC_CHECK_HEADERS(tcl.h)
1368
1369         if test $ac_cv_header_tcl_h != yes ; then
1370                 have_tcl=no
1371         else
1372                 AC_CHECK_LIB(tcl,main,
1373                         [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl"],
1374                         [have_tcl=no])
1375
1376                 if test $have_tcl != yes; then
1377                         AC_CHECK_LIB(tcl7.6,main,
1378                                 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl7.6"],
1379                                 [have_tcl=no])
1380                 fi
1381
1382                 if test $have_tcl != yes; then
1383                         AC_CHECK_LIB(tcl8.0,main,
1384                                 [have_tcl=yes; SLAPD_LIBS="$SLAPD_LIBS -ltcl8.0"],
1385                                 [have_tcl=no])
1386                 fi
1387         fi
1388
1389         if test $have_tcl != yes ; then
1390                 AC_MSG_WARN([could not find -ltcl])
1391                 if test $ol_enable_tcl = yes ; then
1392                         AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1393                 fi
1394
1395                 ol_enable_tcl=no
1396         fi
1397 fi
1398
1399 # ud needs termcap (should insert check here)
1400 ol_link_termcap=no
1401 AC_CHECK_HEADERS(termcap.h ncurses.h)
1402
1403 if test $ol_link_termcap = no ; then
1404         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1405         if test $have_termcap = yes ; then
1406                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1407                 ol_link_termcap=yes
1408                 TERMCAP_LIBS=-ltermcap
1409         fi
1410 fi
1411
1412 if test $ol_link_termcap = no ; then
1413         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1414         if test $have_ncurses = yes ; then
1415                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1416                 ol_link_termcap=yes
1417                 TERMCAP_LIBS=-lncurses
1418         fi
1419 fi
1420
1421 if test $ol_link_termcap = no ; then
1422         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1423         TERMCAP_LIBS=
1424 fi
1425
1426 dnl
1427 dnl Check for GNU readline
1428 dnl
1429 ol_link_readline=no
1430 if test $ol_with_readline != no ; then
1431         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1432
1433         if test $ac_cv_header_readline_readline_h = yes ; then
1434                 save_LIBS="$LIBS"
1435                 LIBS="$TERMCAP_LIBS $LIBS"
1436                 AC_CHECK_LIB(readline, readline,
1437                         [have_readline=yes], [have_readline=no])
1438                 LIBS="$save_LIBS"
1439
1440                 if test $have_readline = yes ; then
1441                         ol_with_readline=found
1442                         ol_link_readline=yes
1443
1444                         READLINE_LIBS="-lreadline"
1445                 fi
1446         fi
1447 fi
1448
1449 if test $ol_link_readline = yes ; then
1450         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1451 fi
1452
1453
1454 # FreeBSD (and others) have crypt(3) in -lcrypt
1455 if test $ol_enable_crypt != no ; then
1456         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1457                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1458                         have_crypt=yes], [have_crypt=no])])
1459
1460         if test $have_crypt = yes ; then
1461                 AC_DEFINE(HAVE_CRYPT,1)
1462         else
1463                 AC_MSG_WARN(could not find crypt)
1464                 if test $ol_enable_crypt = yes ; then
1465                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1466                 fi
1467
1468                 AC_MSG_WARN(disabling crypt support)
1469                 ol_enable_crypt=no
1470         fi
1471 fi
1472
1473 # FreeBSD (and others) have setproctitle(3) in -lutil
1474 if test $ol_enable_proctitle != no ; then
1475         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
1476                 AC_CHECK_LIB(util, setproctitle,
1477                         [have_setproctitle=yes
1478                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1479                         [have_setproctitle=no
1480                         LIBOBJS="$LIBOBJS setproctitle.o"])])
1481
1482         if test $have_setproctitle = yes ; then
1483                 AC_DEFINE(HAVE_SETPROCTITLE,1)
1484         fi
1485 fi
1486
1487 dnl ----------------------------------------------------------------
1488 dnl Checks for header files.
1489 OL_HEADER_STDC
1490
1491 if test $ol_cv_header_stdc != yes; then
1492         AC_MSG_WARN([could not locate Standard C compliant headers])
1493 fi
1494
1495 AC_HEADER_DIRENT
1496 AC_HEADER_SYS_WAIT
1497 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
1498 if test $am_cv_sys_posix_termios = yes ; then
1499         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
1500                 [define if you have POSIX termios])
1501 fi
1502
1503 AC_CHECK_HEADERS(       \
1504         arpa/inet.h             \
1505         arpa/nameser.h  \
1506         assert.h                \
1507         crypt.h                 \
1508         errno.h                 \
1509         fcntl.h                 \
1510         filio.h                 \
1511         getopt.h                \
1512         grp.h                   \
1513         libutil.h               \
1514         limits.h                \
1515         locale.h                \
1516         malloc.h                \
1517         memory.h                \
1518         psap.h                  \
1519         pwd.h                   \
1520         resolv.h                \
1521         sgtty.h                 \
1522         stdarg.h                \
1523         stddef.h                \
1524         string.h                \
1525         strings.h               \
1526         sysexits.h              \
1527         sys/file.h              \
1528         sys/filio.h             \
1529         sys/errno.h             \
1530         sys/ioctl.h             \
1531         sys/param.h             \
1532         sys/resource.h  \
1533         sys/select.h    \
1534         sys/socket.h    \
1535         sys/syslog.h    \
1536         sys/time.h              \
1537         sys/types.h             \
1538         syslog.h                \
1539         termios.h               \
1540         unistd.h                \
1541 )
1542
1543 dnl ----------------------------------------------------------------
1544 dnl Checks for typedefs, structures, and compiler characteristics.
1545 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1546 AC_TYPE_MODE_T
1547 AC_TYPE_OFF_T
1548 AC_TYPE_PID_T
1549 AM_TYPE_PTRDIFF_T
1550 AC_TYPE_SIGNAL
1551 OL_TYPE_SIG_ATOMIC_T
1552 AC_TYPE_SIZE_T
1553 AC_STRUCT_ST_BLKSIZE
1554 AC_HEADER_TIME
1555 AC_STRUCT_TM
1556 OL_STRUCT_PASSWD_PW_GECOS
1557
1558 OL_C_UPPER_LOWER
1559 AC_C_CONST
1560 OL_C_VOLATILE
1561
1562 if test $cross_compiling = yes ; then
1563         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1564 else
1565         AC_C_BIGENDIAN
1566         AC_CHECK_SIZEOF(short)
1567         AC_CHECK_SIZEOF(int)
1568         AC_CHECK_SIZEOF(long)
1569 fi
1570
1571 dnl ----------------------------------------------------------------
1572 dnl Checks for library functions.
1573 AC_FUNC_MEMCMP
1574 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1575 AC_FUNC_STRFTIME
1576 dnl AM_FUNC_STRTOD
1577
1578 dnl we should use vfork instead of fork in a number of places...
1579 dnl AC_FUNC_VFORK
1580 AC_FUNC_VPRINTF
1581
1582 if test $ac_cv_func_vprintf = yes ; then
1583         dnl check for vsnprintf
1584         AC_CHECK_FUNCS(vsnprintf vsprintf)
1585 fi
1586
1587 AC_CHECK_FUNCS(         \
1588         bcopy                   \
1589         endgrent                \
1590         endpwent                \
1591         flock                   \
1592         getdtablesize   \
1593         getgrgid                \
1594         gethostname             \
1595         getpass                 \
1596         getpwuid                \
1597         gettimeofday    \
1598         initgroups              \
1599         lockf                   \
1600         memcpy                  \
1601         memmove                 \
1602         mkstemp                 \
1603         recv                    \
1604         recvfrom                \
1605         setpwfile               \
1606         setgid                  \
1607         setegid                 \
1608         setsid                  \
1609         setuid                  \
1610         seteuid                 \
1611         signal                  \
1612         sigset                  \
1613         snprintf                \
1614         strdup                  \
1615         strerror                \
1616         strpbrk                 \
1617         strrchr                 \
1618         strsep                  \
1619         strstr                  \
1620         strtol                  \
1621         strtoul                 \
1622         strspn                  \
1623         sysconf                 \
1624         waitpid                 \
1625         wait4                   \
1626 )
1627
1628 dnl We actually may need to replace more than this.
1629 AC_REPLACE_FUNCS(getopt tempnam)
1630
1631 dnl ----------------------------------------------------------------
1632 # Check Configuration
1633 OL_SYS_ERRLIST
1634
1635 dnl ----------------------------------------------------------------
1636 dnl Sort out defines
1637
1638 if test "$ol_enable_debug" != no ; then
1639         AC_DEFINE(LDAP_DEBUG,1)
1640 fi
1641 if test "$ol_enable_syslog" = yes ; then
1642         AC_DEFINE(LDAP_SYSLOG,1)
1643 fi
1644 if test "$ol_enable_libui" = yes ; then
1645         AC_DEFINE(LDAP_LIBUI,1)
1646 fi
1647 if test "$ol_enable_cache" = no ; then
1648         AC_DEFINE(LDAP_NOCACHE,1)
1649 fi
1650 if test "$ol_enable_dns" != no ; then
1651         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1652 fi
1653 if test "$ol_enable_proctitle" != no ; then
1654         AC_DEFINE(LDAP_PROCTITLE,1)
1655 fi
1656 if test "$ol_enable_referrals" != no ; then
1657         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1658 fi
1659 if test "$ol_enable_cldap" != no ; then
1660         AC_DEFINE(LDAP_CONNECTIONLESS,1)
1661 fi
1662
1663 if test "$ol_enable_aclgroups" != no ; then
1664         AC_DEFINE(SLAPD_ACLGROUPS,1)
1665 fi
1666 if test "$ol_enable_crypt" != no ; then
1667         AC_DEFINE(SLAPD_CRYPT,1)
1668 fi
1669 if test "$ol_enable_cleartext" != no ; then
1670         AC_DEFINE(SLAPD_CLEARTEXT,1)
1671 fi
1672 if test "$ol_enable_phonetic" != no ; then
1673         AC_DEFINE(SLAPD_PHONETIC,1)
1674 fi
1675 if test "$ol_enable_rlookups" != no ; then
1676         AC_DEFINE(SLAPD_RLOOKUPS,1)
1677 fi
1678
1679 if test "$ol_link_modules" != no ; then
1680         AC_DEFINE(SLAPD_MODULES,1)
1681         BUILD_SLAPD=yes
1682 fi
1683
1684 if test "$ol_link_bdb2" != no ; then
1685         AC_DEFINE(SLAPD_BDB2,1)
1686         BUILD_SLAPD=yes
1687         BUILD_BDB2=yes
1688 fi
1689
1690 if test "$ol_enable_ldap" != no ; then
1691         AC_DEFINE(SLAPD_LDAP,1)
1692         BUILD_SLAPD=yes
1693         BUILD_LDAP=yes
1694 fi
1695
1696 if test "$ol_link_ldbm" != no ; then
1697         AC_DEFINE(SLAPD_LDBM,1)
1698         BUILD_SLAPD=yes
1699         BUILD_LDBM=yes
1700 fi
1701
1702 if test "$ol_enable_passwd" != no ; then
1703         AC_DEFINE(SLAPD_PASSWD,1)
1704         BUILD_SLAPD=yes
1705         BUILD_PASSWD=yes
1706 fi
1707
1708 if test "$ol_link_perl" != no ; then
1709         AC_DEFINE(SLAPD_PERL,1)
1710         BUILD_SLAPD=yes
1711         BUILD_PERL=yes
1712 fi
1713
1714 if test "$ol_enable_shell" != no ; then
1715         AC_DEFINE(SLAPD_SHELL,1)
1716         BUILD_SLAPD=yes
1717         BUILD_SHELL=yes
1718 fi
1719
1720 if test "$ol_enable_tcl" != no ; then
1721         AC_DEFINE(SLAPD_TCL,1)
1722         BUILD_SLAPD=yes
1723         BUILD_TCL=yes
1724 fi
1725
1726 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
1727         $BUILD_SLAPD = yes ; then
1728         BUILD_SLURPD=yes
1729 fi
1730
1731 if test "$ol_link_isode" != no ; then
1732         BUILD_LDAPD=yes
1733 fi
1734
1735 dnl ----------------------------------------------------------------
1736
1737 AC_SUBST(BUILD_LDAPD)
1738 AC_SUBST(BUILD_SLAPD)
1739   AC_SUBST(BUILD_BDB2)
1740   AC_SUBST(BUILD_LDAP)
1741   AC_SUBST(BUILD_LDBM)
1742   AC_SUBST(BUILD_PASSWD)
1743   AC_SUBST(BUILD_PERL)
1744   AC_SUBST(BUILD_SHELL)
1745   AC_SUBST(BUILD_TCL)
1746 AC_SUBST(BUILD_SLURPD)
1747
1748 AC_SUBST(LDAP_LIBS)
1749 AC_SUBST(LDAPD_LIBS)
1750 AC_SUBST(SLAPD_LIBS)
1751 AC_SUBST(SLURPD_LIBS)
1752 AC_SUBST(LDBM_LIBS)
1753 AC_SUBST(LTHREAD_LIBS)
1754 AC_SUBST(LUTIL_LIBS)
1755
1756 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
1757 AC_SUBST(SLAPD_MODULES_LDFLAGS)
1758
1759 AC_SUBST(SLAPD_PERL_CPPFLAGS)
1760 AC_SUBST(SLAPD_PERL_LDFLAGS)
1761
1762 AC_SUBST(KRB_LIBS)
1763 AC_SUBST(READLINE_LIBS)
1764 AC_SUBST(TERMCAP_LIBS)
1765 AC_SUBST(TLS_LIBS)
1766
1767 dnl ----------------------------------------------------------------
1768 dnl final output
1769 dnl
1770
1771 AC_OUTPUT( \
1772 Makefile:build/top.mk:Makefile.in:build/dir.mk \
1773 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
1774 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
1775 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
1776 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
1777 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
1778 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
1779 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
1780 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
1781 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
1782 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
1783 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
1784 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
1785 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
1786 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
1787 include/Makefile:build/top.mk:include/Makefile.in \
1788 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
1789 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
1790 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
1791 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
1792 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
1793 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
1794 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
1795 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
1796 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
1797 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
1798 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
1799 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/srv.mk \
1800 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/srv.mk \
1801 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/srv.mk \
1802 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/srv.mk \
1803 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/srv.mk \
1804 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/srv.mk \
1805 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/srv.mk \
1806 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
1807 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
1808 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
1809 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
1810 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
1811 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
1812 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
1813 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
1814 ,[
1815 date > stamp-h
1816 echo Please \"make depend\" to build dependencies
1817 ])