git.sur5r.net Git - openldap/blob - 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 "Copying restrictions apply, see COPYRIGHT file."
  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 AC_CONFIG_AUX_DIR(build)dnl
  36
  37 OL_VERSION=`cat $ac_aux_dir/version`
  38 if test -z "$OL_VERSION"; then
  39         AC_MSG_ERROR([could not determine version])
  40 fi
  41
  42 echo "Configuring OpenLDAP $OL_VERSION ..."
  43
  44 dnl Determine host platform
  45 dnl             we try not to use this for much
  46 AC_CANONICAL_SYSTEM
  47
  48 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
  49 AC_SUBST(PACKAGE)
  50 AC_SUBST(VERSION)
  51 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
  52 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
  53
  54 dnl We use autoconf features new to 2.13.
  55 dnl aclocal.m4 should be built using aclocal from automake 1.4
  56 dnl libtool 1.3.3 should be installed.
  57 AC_PREREQ(2.13)dnl Required Autoconf version
  58
  59 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
  60
  61 dnl ================================================================
  62 dnl Start Args
  63 AC_MSG_CHECKING(configure arguments)
  64 AC_PREFIX_DEFAULT(/usr/local)
  65
  66 top_builddir=`pwd`
  67 AC_SUBST(top_builddir)dnl
  68
  69 dnl ----------------------------------------------------------------
  70 dnl --with-subdir
  71 ldap_subdir="/openldap"
  72
  73 AC_ARG_WITH(subdir,
  74 [  --with-subdir=DIR change default subdirectory used for installs],
  75 [case "$withval" in
  76         no) ldap_subdir=""
  77                 ;;
  78         yes)
  79                 ;;
  80         /*|\\*)
  81                 ldap_subdir="$withval"
  82                 ;;
  83         *)
  84                 ldap_subdir="/$withval"
  85                 ;;
  86 esac
  87 ])dnl
  88
  89 AC_SUBST(ldap_subdir)dnl
  90
  91 dnl ----------------------------------------------------------------
  92 dnl General "enable" options
  93 OL_ARG_ENABLE(debug,[  --enable-debug   enable debugging], yes)dnl
  94 OL_ARG_ENABLE(syslog,[  --enable-syslog enable syslog support], auto)dnl
  95 OL_ARG_ENABLE(proctitle,[  --enable-proctitle   enable proctitle support], yes)dnl
  96 OL_ARG_ENABLE(cache,[  --enable-cache   enable caching], yes)dnl
  97 OL_ARG_ENABLE(dns,[  --enable-dns               enable V2 DX Referrals extension], no)dnl
  98 OL_ARG_ENABLE(referrals,[  --enable-referrals   enable V2 Referrals extension], yes)dnl
  99 OL_ARG_ENABLE(kbind,[  --enable-kbind   enable V2 Kerberos IV bind], auto)dnl
 100 OL_ARG_ENABLE(cldap,[  --enable-cldap   enable connectionless ldap], no)dnl
 101 OL_ARG_ENABLE(ldapi,[  --enable-ldapi   enable domain socket (PF_LOCAL) ldap], no)dnl
 102 OL_ARG_ENABLE(x_compile,[  --enable-x-compile   enable cross compiling],
 103         no, [yes no])dnl
 104
 105 dnl ----------------------------------------------------------------
 106 dnl General "with" options
 107 OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc       enable debug malloc support], no)dnl
 108
 109 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl     with Cyrus SASL support],
 110         auto, [auto yes no] )
 111 OL_ARG_WITH(fetch,[  --with-fetch               with fetch URL support],
 112         auto, [auto yes no] )
 113 OL_ARG_WITH(kerberos,[  --with-kerberos with support],
 114         auto, [auto k5 k5only k425 kth k4 afs yes no])
 115 OL_ARG_WITH(readline,[  --with-readline with readline support],
 116         auto, [auto yes no] )
 117 OL_ARG_WITH(threads,[  --with-threads   use threads],
 118         auto, [auto nt posix mach pth lwp yes no manual] )
 119 OL_ARG_WITH(tls,[  --with-tls           with TLS/SSL support],
 120         auto, [auto ssleay openssl yes no] )
 121 OL_ARG_WITH(yielding_select,[  --with-yielding-select   with implicitly yielding select],
 122         auto, [auto yes no manual] )
 123
 124 dnl ----------------------------------------------------------------
 125 dnl Server options
 126 dnl ----------------------------------------------------------------
 127 dnl LDAPD OPTIONS
 128 AC_ARG_WITH(xxldapdoptions,[LDAPD (X.500-to-LDAP Gateway) Options:])
 129 OL_ARG_ENABLE(ldapd,[  --enable-ldapd   enable building ldapd], no)dnl
 130
 131 dnl ----------------------------------------------------------------
 132 dnl SLAPD OPTIONS
 133 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
 134 OL_ARG_ENABLE(slapd,[  --enable-slapd   enable building slapd], yes)dnl
 135 OL_ARG_ENABLE(cleartext,[    --enable-cleartext enable cleartext passwords], yes)dnl
 136 OL_ARG_ENABLE(crypt,[    --enable-crypt enable crypt(3) passwords], auto)dnl
 137 OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd     enable kerberos password verification], no)dnl
 138 OL_ARG_ENABLE(spasswd,[    --enable-spasswd     enable (Cyrus) SASL password verification], no)dnl
 139 OL_ARG_ENABLE(modules,[    --enable-modules     enable dynamic module support], no)dnl
 140 OL_ARG_ENABLE(modules,[    --enable-modules     enable dynamic module support], no)dnl
 141 OL_ARG_ENABLE(multimaster,[    --enable-multimaster     enable multimaster replication], no)dnl
 142 OL_ARG_ENABLE(phonetic,[    --enable-phonetic   enable phonetic/soundex], no)dnl
 143 OL_ARG_ENABLE(quipu,[    --enable-quipu build quipu migration tools], no)dnl
 144 OL_ARG_ENABLE(rlookups,[    --enable-rlookups   enable reverse lookups], auto)dnl
 145 OL_ARG_ENABLE(aci,[    --enable-aci     enable per-object ACIs], no)dnl
 146 OL_ARG_ENABLE(wrappers,[    --enable-wrappers   enable tcp wrapper support], no)dnl
 147 OL_ARG_ENABLE(dynamic,[    --enable-dynamic     enable linking built binaries with dynamic libs], no)dnl
 148
 149 dnl SLAPD Backend options
 150 OL_ARG_ENABLE(bdb2,[    --enable-bdb2   enable bdb2 backend], no)dnl
 151 OL_ARG_WITH(bdb2_module,[      --with-bdb2-module       module type], static,
 152         [static dynamic])
 153 OL_ARG_ENABLE(ldap,[    --enable-ldap   enable ldap backend], no)dnl
 154 OL_ARG_WITH(ldap_module,[      --with-ldap-module       module type], static,
 155         [static dynamic])
 156 OL_ARG_ENABLE(ldbm,[    --enable-ldbm   enable ldbm backend], yes)dnl
 157 OL_ARG_WITH(ldbm_api,[      --with-ldbm-api     use LDBM API], auto,
 158         [auto db2 db mdbm gdbm manual])
 159 OL_ARG_WITH(ldbm_module,[      --with-ldbm-module       module type], static,
 160         [static dynamic])
 161 OL_ARG_WITH(ldbm_type,[      --with-ldbm-type   use LDBM type], auto,
 162         [auto btree hash])
 163
 164 OL_ARG_ENABLE(passwd,[    --enable-passwd       enable passwd backend], no)dnl
 165 OL_ARG_WITH(passwd_module,[      --with-passwd-module   module type], static,
 166         [static dynamic])
 167 OL_ARG_ENABLE(perl,[    --enable-perl   enable perl backend], no)dnl
 168 OL_ARG_WITH(perl_module,[      --with-perl-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(tcl,[    --enable-tcl     enable tcl backend], no)dnl
 174 OL_ARG_WITH(tcl_module,[      --with-tcl-module module type], static,
 175         [static dynamic])
 176 OL_ARG_ENABLE(sql,[    --enable-sql     enable sql backend], no)dnl
 177 OL_ARG_WITH(sql_module,[      --with-sql-module module type], static,
 178         [static dynamic])
 179
 180 dnl ----------------------------------------------------------------
 181 dnl SLURPD OPTIONS
 182 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
 183 OL_ARG_ENABLE(slurpd,[  --enable-slurpd enable building slurpd], auto)dnl
 184
 185 dnl ----------------------------------------------------------------
 186 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
 187 AC_ENABLE_STATIC
 188 dnl AC_DISABLE_SHARED
 189 AC_ENABLE_SHARED
 190
 191 dnl ----------------------------------------------------------------
 192
 193 dnl General "enable" options
 194 # validate options
 195 if test $ol_enable_dns = yes ; then
 196         if test $ol_enable_referrals = no ; then
 197                 AC_MSG_ERROR([DNS requires --enable-referrals])
 198         fi
 199         if test $ol_enable_referrals = auto ; then
 200                 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
 201                 ol_enable_referrals=yes
 202         fi
 203 fi
 204
 205 if test $ol_enable_slapd = no ; then
 206         dnl SLAPD was specificallly disabled
 207         if test $ol_enable_bdb2 = yes ; then
 208                 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
 209         fi
 210         if test $ol_enable_ldap = yes ; then
 211                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
 212         fi
 213         if test $ol_enable_ldbm = yes ; then
 214                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
 215         fi
 216         if test $ol_enable_passwd = yes ; then
 217                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
 218         fi
 219         if test $ol_enable_perl = yes ; then
 220                 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
 221         fi
 222         if test $ol_enable_shell = yes ; then
 223                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
 224         fi
 225         if test $ol_enable_tcl = yes ; then
 226                 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
 227         fi
 228         if test $ol_enable_sql = yes ; then
 229                 AC_MSG_WARN([slapd disabled, ignoring --enable-sql argument])
 230         fi
 231         if test $ol_enable_modules = yes ; then
 232                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 233         fi
 234         if test $ol_enable_multimaster = yes ; then
 235                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
 236         fi
 237         if test $ol_enable_wrappers = yes ; then
 238                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 239         fi
 240         if test $ol_enable_phonetic = yes ; then
 241                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
 242         fi
 243         if test $ol_enable_quipu = yes ; then
 244                 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
 245         fi
 246         if test $ol_enable_rlookups = yes ; then
 247                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 248         fi
 249         if test $ol_enable_aci = yes ; then
 250                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
 251         fi
 252         if test $ol_with_ldbm_api != auto ; then
 253                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 254         fi
 255         if test $ol_with_ldbm_type != auto ; then
 256                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 257         fi
 258         if test $ol_with_bdb2_module != static ; then
 259                 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
 260         fi
 261         if test $ol_with_ldap_module != static ; then
 262                 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
 263         fi
 264         if test $ol_with_ldbm_module != static ; then
 265                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
 266         fi
 267         if test $ol_with_passwd_module != static ; then
 268                 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
 269         fi
 270         if test $ol_with_perl_module != static ; then
 271                 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
 272         fi
 273         if test $ol_with_shell_module != static ; then
 274                 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
 275         fi
 276         if test $ol_with_tcl_module != static ; then
 277                 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
 278         fi
 279         if test $ol_with_sql_module != static ; then
 280                 AC_MSG_WARN([slapd disabled, ignoring --with-sql-module argument])
 281         fi
 282         if test $ol_enable_slurpd = yes ; then
 283                 AC_MSG_ERROR([slurpd requires slapd])
 284         fi
 285
 286         # force settings to no
 287         ol_enable_bdb2=no
 288         ol_enable_ldap=no
 289         ol_enable_ldbm=no
 290         ol_enable_passwd=no
 291         ol_enable_perl=no
 292         ol_enable_shell=no
 293         ol_enable_tcl=no
 294         ol_enable_sql=no
 295
 296         ol_enable_modules=no
 297         ol_enable_multimaster=no
 298         ol_enable_phonetic=no
 299         ol_enable_quipu=no
 300         ol_enable_rlookups=no
 301         ol_enable_aci=no
 302         ol_enable_wrappers=no
 303         ol_enable_dynamic=no
 304
 305         ol_with_ldbm_api=no
 306         ol_with_ldbm_type=no
 307
 308         ol_with_bdb2_module=static
 309         ol_with_ldap_module=static
 310         ol_with_ldbm_module=static
 311         ol_with_passwd_module=static
 312         ol_with_perl_module=static
 313         ol_with_shell_module=static
 314         ol_with_tcl_module=static
 315         ol_with_sql_module=static
 316
 317         ol_enable_slurpd=no
 318
 319 elif test $ol_enable_ldbm = no ; then
 320         dnl SLAPD without LDBM
 321
 322         if test $ol_with_ldbm_api != auto ; then
 323                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 324         fi
 325
 326         if test $ol_with_ldbm_type != auto ; then
 327                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 328         fi
 329
 330         if test $ol_with_ldbm_module != static ; then
 331                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
 332         fi
 333
 334         if test $ol_enable_bdb2 = yes ; then
 335                 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
 336         fi
 337
 338         if test $ol_enable_modules != yes -a \
 339                 $ol_enable_ldap = no -a \
 340                 $ol_enable_passwd = no -a \
 341                 $ol_enable_perl = no -a \
 342                 $ol_enable_shell = no -a \
 343                 $ol_enable_tcl = no -a \
 344                 $ol_enable_sql = no ; then
 345                 AC_MSG_ERROR([slapd requires a backend])
 346         fi
 347
 348         ol_with_ldbm_api=no
 349         ol_with_ldbm_type=no
 350         ol_with_ldbm_module=static
 351
 352 elif test $ol_enable_bdb2 = yes ; then
 353         dnl SLAPD with BDB2
 354
 355         if test $ol_with_ldbm_api != auto -a \
 356                 $ol_with_ldbm_api != db2 ; then
 357                 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
 358         fi
 359
 360         ol_with_ldbm_api=db2
 361
 362 else
 363         dnl SLAPD with LDBM
 364
 365         if test $ol_enable_bdb2 != no ; then
 366                 if test $ol_with_ldbm_api != auto -a \
 367                         $ol_with_ldbm_api != db2 ; then
 368                         AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
 369                         ol_enable_bdb2=no
 370                 fi
 371         fi
 372
 373         if test $ol_with_ldbm_api = gdbm -a \
 374                 $ol_with_ldbm_type = btree ; then
 375                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 376         fi
 377         if test $ol_with_ldbm_api = mdbm -a \
 378                 $ol_with_ldbm_type = btree ; then
 379                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 380         fi
 381         if test $ol_with_ldbm_api = ndbm -a \
 382                 $ol_with_ldbm_type = btree ; then
 383                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 384         fi
 385 fi
 386
 387 if test $ol_enable_slurpd = yes ; then
 388         dnl SLURPD was specifically enabled
 389         if test $ol_with_threads = no ; then
 390                 AC_MSG_ERROR([slurpd requires threads])
 391         fi
 392 fi
 393
 394 if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
 395         if test $ol_with_kerberos = no ; then
 396                 AC_MSG_ERROR([options require --with-kerberos])
 397         fi
 398 elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
 399         if test $ol_with_kerberos != auto ; then
 400                 AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
 401         else
 402                 ol_with_kerberos=no
 403         fi
 404 fi
 405
 406 if test $ol_enable_spasswd = yes ; then
 407         if test $ol_with_cyrus_sasl = no ; then
 408                 AC_MSG_ERROR([options require --with-cyrus-sasl])
 409         fi
 410         ol_with_cyrus_sasl=yes
 411 fi
 412
 413 AC_MSG_RESULT(done)
 414
 415 dnl ----------------------------------------------------------------
 416 dnl Initialize vars
 417 LDAP_LIBS=
 418 LDIF_LIBS=
 419 LDBM_LIBS=
 420 LTHREAD_LIBS=
 421 LUTIL_LIBS=
 422
 423 LDAPD_LIBS=
 424 SLAPD_LIBS=
 425 SLURPD_LIBS=
 426
 427 BUILD_LDAPD=no
 428 BUILD_SLAPD=no
 429 BUILD_SLURPD=no
 430
 431 BUILD_BDB2=no
 432 BUILD_LDAP=no
 433 BUILD_LDBM=no
 434 BUILD_PASSWD=no
 435 BUILD_PERL=no
 436 BUILD_QUIPU=no
 437 BUILD_SHELL=no
 438 BUILD_TCL=no
 439 BUILD_SQL=no
 440 BUILD_THREAD=no
 441
 442 BUILD_BDB2_DYNAMIC=static
 443 BUILD_LDAP_DYNAMIC=static
 444 BUILD_LDBM_DYNAMIC=static
 445 BUILD_PASSWD_DYNAMIC=static
 446 BUILD_PERL_DYNAMIC=static
 447 BUILD_SHELL_DYNAMIC=static
 448 BUILD_TCL_DYNAMIC=static
 449 BUILD_SQL_DYNAMIC=static
 450
 451 SLAPD_MODULES_LDFLAGS=
 452 SLAPD_MODULES_CPPFLAGS=
 453 SLAPD_MODULES_LIST=
 454
 455 SLAPD_PERL_LDFLAGS=
 456 MOD_PERL_LDFLAGS=
 457 PERL_CPPFLAGS=
 458
 459 SLAPD_SQL_LDFLAGS=
 460 SLAPD_SQL_LIBS=
 461 SLAPD_SQL_INCLUDES=
 462
 463 MOD_TCL_LIB=
 464 KRB4_LIBS=
 465 KRB5_LIBS=
 466 READLINE_LIBS=
 467 SASL_LIBS=
 468 TERMCAP_LIBS=
 469 TLS_LIBS=
 470 MODULES_LIBS=
 471
 472 dnl ================================================================
 473 dnl Checks for programs
 474
 475 dnl AC_PROG_INSTALL
 476
 477 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
 478
 479 dnl ----------------------------------------------------------------
 480 dnl
 481 dnl Determine which C translator to use
 482 dnl
 483
 484 dnl AIX Thread requires we use cc_r or xlc_r.
 485 dnl But only do this IF AIX and CC is not set
 486 dnl and threads are auto|yes|posix.
 487 dnl
 488 dnl If we find cc_r|xlc_r, force pthreads and assume
 489 dnl             pthread_create is in $LIBS (ie: don't bring in
 490 dnl             any additional thread libraries)
 491 dnl If we do not find cc_r|xlc_r, disable threads
 492
 493 ol_aix_threads=no
 494 case "$target" in
 495 *-*-aix*) dnl all AIX is not a good idea.
 496         if test -z "$CC" ; then
 497                 case "$ol_with_threads" in
 498                 auto | yes |  posix) ol_aix_threads=yes ;;
 499                 esac
 500         fi
 501 ;;
 502 esac
 503
 504 if test $ol_aix_threads = yes ; then
 505         if test -z "${CC}" ; then
 506                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
 507
 508                 if test "$CC" = cc ; then
 509                         dnl no CC! don't allow --with-threads
 510                         if test $ol_with_threads != auto ; then
 511                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
 512                         else
 513                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
 514                         fi
 515                         ol_with_threads=no
 516                 fi
 517         fi
 518
 519         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
 520                 ol_with_threads=posix
 521                 ol_cv_pthread_create=yes
 522         fi
 523 fi
 524
 525 if test -z "${CC}"; then
 526         AC_CHECK_PROGS(CC,cc)
 527 fi
 528
 529 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
 530 dnl (for now, let autoconf sort this out)
 531 dnl CFLAGS=${CFLAGS-""}
 532
 533 AC_LIBTOOL_WIN32_DLL
 534 AC_LIBTOOL_DLOPEN
 535 AC_PROG_LIBTOOL
 536
 537 AC_PROG_AWK
 538 OL_PROG_LN_H
 539 AC_PROG_LN_S
 540
 541 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
 542         LN_S="$LN_H"
 543 fi
 544
 545 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
 546         $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
 547 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
 548 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
 549
 550 dnl ----------------------------------------------------------------
 551 dnl Perl
 552 ol_link_perl=no
 553 if test $ol_enable_perl != no ; then
 554         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 555
 556         if test "no$PERLBIN" = "no" ; then
 557                 if test $ol_enable_perl = yes ; then
 558                         AC_MSG_ERROR([could not locate perl])
 559                 fi
 560
 561         else
 562                 PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 563                 if test x"$ol_with_perl_module" = "xstatic" ; then
 564                         SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 565                 else
 566                         MOD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 567                 fi
 568                 dnl should check perl version
 569                 ol_link_perl=yes
 570         fi
 571 fi
 572
 573 AC_PROG_CPP
 574
 575 dnl ----------------------------------------------------------------
 576 dnl Cross compiling checks
 577 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
 578         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
 579
 580 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
 581         AC_MSG_WARN([programs compiled here do run here...])
 582         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
 583
 584 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
 585         AC_MSG_WARN([programs compiled here do not run here...])
 586         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
 587 fi
 588
 589 dnl ----------------------------------------------------------------
 590 dnl Checks for UNIX Variants
 591 AC_AIX
 592 AC_ISC_POSIX
 593 AC_MINIX
 594
 595 dnl ----------------------------------------------------------------
 596 dnl Checks for system services
 597 AC_CYGWIN
 598 AC_MINGW32
 599 AC_EXEEXT
 600 AC_OBJEXT
 601
 602 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 603
 604 dnl ----------------------------------------------------------------
 605 dnl BeOS requires -lbe -lroot -lnet
 606 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 607
 608 dnl ----------------------------------------------------------------
 609 dnl OpenLDAP requires STDC features
 610 AM_PROG_CC_STDC
 611 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 612         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
 613 fi
 614
 615 dnl ----------------------------------------------------------------
 616 dnl Check cc depend flags
 617 OL_MKDEPEND
 618 if test "${ol_cv_mkdep}" = no ; then
 619         # this will soon become an error
 620         AC_MSG_WARN([do not know how to generate dependencies])
 621 fi
 622
 623 dnl ----------------------------------------------------------------
 624 dnl Check for module support
 625 ol_link_modules=no
 626 if test $ol_enable_modules != no ; then
 627         AC_CHECK_HEADERS(ltdl.h)
 628
 629         if test $ac_cv_header_ltdl_h = no ; then
 630                 AC_MSG_ERROR([could not locate libtool ltdl.h])
 631         fi
 632
 633         AC_CHECK_LIB(ltdl, lt_dlinit, [
 634             MODULES_LIBS=-lltdl
 635             AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
 636         ])
 637
 638         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
 639                 AC_MSG_ERROR([could not locate libtool -lltdl])
 640         fi
 641         ol_link_modules=yes
 642 else
 643         ol_with_bdb2_module=static
 644         ol_with_ldap_module=static
 645         ol_with_ldbm_module=static
 646         ol_with_passwd_module=static
 647         ol_with_perl_module=static
 648         ol_with_shell_module=static
 649         ol_with_tcl_module=static
 650         ol_with_sql_module=static
 651 fi
 652
 653 dnl ----------------------------------------------------------------
 654 dnl Checks for header files.
 655 OL_HEADER_STDC
 656
 657 if test $ol_cv_header_stdc != yes; then
 658         AC_MSG_WARN([could not locate Standard C compliant headers])
 659 fi
 660
 661 AC_HEADER_DIRENT
 662 AC_HEADER_SYS_WAIT
 663 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
 664 if test $am_cv_sys_posix_termios = yes ; then
 665         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
 666                 [define if you have POSIX termios])
 667 fi
 668
 669 AC_CHECK_HEADERS(       \
 670         arpa/inet.h             \
 671         arpa/nameser.h  \
 672         assert.h                \
 673         conio.h                 \
 674         crypt.h                 \
 675         direct.h                \
 676         errno.h                 \
 677         fcntl.h                 \
 678         filio.h                 \
 679         getopt.h                \
 680         grp.h                   \
 681         io.h                    \
 682         libutil.h               \
 683         limits.h                \
 684         locale.h                \
 685         netinet/tcp.h   \
 686         malloc.h                \
 687         memory.h                \
 688         psap.h                  \
 689         pwd.h                   \
 690         process.h               \
 691         resolv.h                \
 692         sgtty.h                 \
 693         shadow.h                \
 694         stddef.h                \
 695         string.h                \
 696         strings.h               \
 697         sysexits.h              \
 698         sys/file.h              \
 699         sys/filio.h             \
 700         sys/errno.h             \
 701         sys/ioctl.h             \
 702         sys/param.h             \
 703         sys/resource.h  \
 704         sys/select.h    \
 705         sys/socket.h    \
 706         sys/syslog.h    \
 707         sys/time.h              \
 708         sys/types.h             \
 709         syslog.h                \
 710         termios.h               \
 711         unistd.h                \
 712         winsock.h               \
 713 )
 714
 715
 716 dnl ----------------------------------------------------------------
 717 dnl Checks for libraries
 718
 719 dnl HP-UX requires -lV3
 720 AC_CHECK_LIB(V3, sigset)
 721
 722 dnl Gotta check for winsock manually
 723 if test $ac_cv_header_winsock_h = yes; then
 724         AC_CACHE_CHECK([for winsock], [ol_cv_winsock],
 725         AC_TRY_LINK([#include <winsock.h>],[
 726                         socket(0,0,0);
 727                         select(0,NULL,NULL,NULL,NULL);
 728                         closesocket(0);
 729                         gethostname(NULL,0);
 730         ],[ol_cv_winsock=yes],[ol_cv_winsock=no])])
 731
 732         if test $ol_cv_winsock = yes ; then
 733                 AC_DEFINE(HAVE_WINSOCK,1,[define if you have winsock])
 734                 ac_cv_func_socket=yes
 735                 ac_cv_func_select=yes
 736                 ac_cv_func_closesocket=yes
 737                 ac_cv_func_gethostname=yes
 738         fi
 739 fi
 740
 741 dnl Find socket()
 742 dnl Likely combinations:
 743 dnl             -lsocket [ -lnsl_s | -lnsl ]
 744 dnl             -linet
 745
 746 AC_CHECK_FUNC(socket, :, [
 747 dnl hopefully we won't include too many libraries
 748         AC_CHECK_LIB(socket, main)
 749         AC_CHECK_LIB(net, main)
 750         AC_CHECK_LIB(nsl_s, main)
 751         AC_CHECK_LIB(nsl, main)
 752         AC_CHECK_LIB(inet, socket)
 753         AC_CHECK_LIB(gen, main)
 754 ])
 755
 756 dnl require select
 757 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 758
 759 if test "${ac_cv_header_winsock_h}" != yes; then
 760     dnl Select arg types
 761     dnl (if this detection becomes permenent, it and the select() detection
 762     dnl should be done before the yielding select test)
 763     AC_FUNC_SELECT_ARGTYPES
 764 fi
 765
 766 dnl check to see if system call automatically restart
 767 dnl AC_SYS_RESTARTABLE_SYSCALLS
 768
 769 dnl ----------------------------------------------------------------
 770 dnl require POSIX regex
 771 AC_CHECK_HEADERS( regex.h )
 772 if test "$ac_cv_header_regex_h" != yes ; then
 773         AC_MSG_ERROR([POSIX regex.h required.])
 774 fi
 775 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
 776
 777 OL_POSIX_REGEX
 778 if test "$ol_cv_c_posix_regex" = no ; then
 779         AC_MSG_ERROR([broken POSIX regex!])
 780 fi
 781
 782 dnl ----------------------------------------------------------------
 783 dnl Check for resolver routines
 784 AC_CHECK_FUNC(res_search,:)
 785 if test $ac_cv_func_res_search = no ; then
 786         AC_CHECK_LIB(bind, res_search)
 787         ac_cv_func_res_search=$ac_cv_lib_bind_res_search
 788 fi
 789
 790 if test $ac_cv_func_res_search = no ; then
 791         AC_CHECK_LIB(bind, __res_search)
 792         ac_cv_func_res_search=$ac_cv_lib_bind___res_search
 793 fi
 794
 795 if test $ac_cv_func_res_search = no ; then
 796         AC_CHECK_LIB(resolv, res_search)
 797         ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
 798 fi
 799
 800 if test "$ac_cv_func_res_search" = yes ; then
 801         AC_DEFINE(HAVE_RES_SEARCH,1,
 802                 [define if you have res_search()])
 803 elif test $ol_enable_dns = yes ; then
 804         AC_MSG_ERROR([--enable-dns requires res_search])
 805 elif test $ol_enable_dns != no ; then
 806         AC_MSG_WARN([no res_search, disabling DNS support])
 807 fi
 808
 809
 810 dnl ----------------------------------------------------------------
 811 dnl ISODE tests
 812 ol_link_isode=no
 813 if test $ol_enable_ldapd != no ; then
 814         AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
 815
 816         dnl look for ISODE libraries
 817         AC_CHECK_LIB(xtpp, main, [
 818                 ol_link_isode=yes
 819                 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
 820                 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
 821                 ],:,[-lxtdsap -lxtisode -losi])
 822         AC_CHECK_LIB(dsap, main, [
 823                 ol_link_isode=yes
 824                 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
 825                 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
 826                 ],:,[-lisode])
 827         AC_CHECK_LIB(isode, main, [
 828                 ol_link_isode=yes
 829                 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
 830                 LDAPD_LIBS="$LDAPD_LIBS -lisode"
 831                 ],:)
 832 fi
 833
 834 if test $ol_link_isode != no; then
 835         AC_CHECK_LIB(pp, main, [
 836                 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
 837                 LDAPD_LIBS="-lpp $LDAPD_LIBS"
 838                 ],:)
 839
 840         AC_PATH_PROG(PEPSY, pepsy)
 841 fi
 842
 843 dnl ----------------------------------------------------------------
 844 dnl QUIPU
 845 if test $ol_enable_quipu != no ; then
 846         AC_CHECK_HEADERS(quipu/commonarg.h)
 847
 848         if test $ac_cv_header_quipu_commonarg_h = yes ; then
 849                 BUILD_QUIPU=yes
 850         elif test $ol_enable_quipu = auto ; then
 851                 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
 852         else
 853                 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
 854         fi
 855 fi
 856
 857 dnl ----------------------------------------------------------------
 858 dnl Kerberos
 859 ol_link_kbind=no
 860 ol_link_kpasswd=no
 861 ol_link_krb5=no
 862 ol_link_krb4=no
 863
 864 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 \
 865         -o $ol_with_kerberos = k5only -o $ol_with_kerberos = k425 ; then
 866
 867         AC_CHECK_HEADERS(krb5.h)
 868
 869         if test $ac_cv_header_krb5_h = yes ; then
 870                 dnl lazy check for Heimdal Kerberos
 871                 AC_CHECK_HEADERS(heim_err.h)
 872                 if test $ac_cv_header_heim_err_h = yes ; then
 873                         krb5_impl=heimdal
 874                 else
 875                         krb5_impl=mit
 876                 fi
 877
 878                 if test $krb5_impl = mit; then
 879                         AC_CHECK_LIB(krb5, main,
 880                                 [have_krb5=yes
 881                                 KRB5_LIBS="-lkrb5 -lcrypto -lcom_err"],
 882                                 [have_krb5=no],
 883                                 [-lcrypto -lcom_err])
 884
 885                 elif test $krb5_impl = heimdal; then
 886                         AC_CHECK_LIB(krb5, main,
 887                                 [have_krb5=yes
 888                                 KRB5_LIBS="-lkrb5 -ldes -lasn1 -lroken -lcom_err"],
 889                                 [have_krb5=no],
 890                                 [-ldes -lasn1 -lroken -lcom_err])
 891
 892                         AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
 893                                 [define if you have HEIMDAL Kerberos])
 894                 else
 895                         have_krb5=no
 896                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 897                 fi
 898
 899                 if test $have_krb5 = yes ; then
 900                         ol_link_krb5=yes
 901
 902                         AC_DEFINE(HAVE_KRB5, 1,
 903                                 [define if you have Kerberos V])
 904
 905                         if test $ol_enable_kpasswd != no ; then
 906                                 ol_link_kpasswd=yes;
 907                         fi
 908
 909                         if test $ol_with_kerberos = k5only ; then
 910                                 ol_with_kerberos=found
 911                         fi
 912
 913                 elif test $ol_with_kerberos != auto ; then
 914                         AC_MSG_ERROR([Required Kerberos 5 support not available])
 915                 fi
 916
 917         fi
 918 fi
 919
 920 if test $ol_link_krb5 = yes -a \
 921         \( $ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
 922
 923         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
 924
 925         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
 926                 if test $krb5_impl = mit; then
 927                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 928                                 KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
 929                                 [-ldes425 -lkrb5 -lcrypto -lcom_err])
 930
 931                 elif test $krb5_impl = heimdal; then
 932                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 933                                 KRB4_LIBS="-lkrb4"], [have_k425=no],
 934                                 [-lkrb5 -ldes -lasn1 -lroken -lcom_err])
 935
 936                 else
 937                         have_425=no
 938                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 939                 fi
 940
 941                 if test $have_k425 = yes ; then
 942                         ol_with_kerberos=found
 943                         ol_link_krb4=yes
 944
 945                         AC_DEFINE(HAVE_KRB425, 1,
 946                                 [define if you have Kerberos V with IV support])
 947                         AC_DEFINE(HAVE_KRB4, 1,
 948                                 [define if you have Kerberos IV])
 949
 950                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
 951                                 [ol_cv_var_des_debug], [
 952                                 dnl save the flags
 953                                 save_LIBS="$LIBS"
 954                                 LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
 955                                 AC_TRY_LINK([
 956 #include <kerberosIV/krb.h>
 957 #include <kerberosIV/des.h>
 958 extern int des_debug;
 959 ],[
 960 des_debug = 1;
 961 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
 962                                 dnl restore the LIBS
 963                                 LIBS="$save_LIBS"
 964                         ])
 965
 966                         if test $ol_cv_var_des_debug = yes ; then
 967                                 AC_DEFINE(HAVE_DES_DEBUG,1,
 968                                         [define if you have Kerberos des_debug])
 969                         fi
 970
 971                         LIBS="$save_LIBS"
 972                 fi
 973         fi
 974 fi
 975
 976 if test $ol_link_krb5 = yes ; then
 977         ol_with_kerberos=found
 978 fi
 979
 980 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 \
 981         -o $ol_with_kerberos = kth ; then
 982
 983         AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
 984
 985         if test $ac_cv_header_krb_h = yes ; then
 986                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
 987
 988                 if test $have_k4 = yes ; then
 989                         ol_with_kerberos=found
 990                         ol_link_krb4=yes
 991
 992                         AC_DEFINE(HAVE_KRB4, 1,
 993                                 [define if you have Kerberos IV])
 994
 995                         KRB4_LIBS="-lkrb -ldes"
 996
 997                         if test $ac_cv_header_krb_archaeology_h = yes ; then
 998                                 AC_DEFINE(HAVE_KTH_KERBEROS, 1,
 999                                         [define if you have Kth Kerberos])
1000                         fi
1001                 fi
1002         fi
1003 fi
1004
1005 if test $ol_link_krb4 = yes -a $ol_enable_kpasswd != no ; then
1006         ol_link_kpasswd=yes;
1007 fi
1008
1009 if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
1010         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
1011
1012 elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
1013         AC_MSG_ERROR([Kerberos detection failed.])
1014 fi
1015
1016 dnl ----------------------------------------------------------------
1017 dnl TLS/SSL
1018 ol_link_tls=no
1019 if test $ol_with_tls != no ; then
1020
1021         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
1022
1023         if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
1024                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
1025                         [have_ssleay=yes
1026                         need_rsaref=no],
1027                         [have_ssleay=no],
1028                         [-lcrypto])
1029
1030                 if test $have_ssleay = no ; then
1031                         AC_CHECK_LIB(ssl, SSL_library_init,
1032                                 [have_ssleay=yes
1033                                 need_rsaref=no], [have_ssleay=no],
1034                                 [-lcrypto])
1035                 fi
1036
1037                 if test $have_ssleay = no ; then
1038                         AC_CHECK_LIB(ssl, ssl3_accept,
1039                                 [have_ssleay=yes
1040                                 need_rsaref=yes], [have_ssleay=no],
1041                                 [-lcrypto -lRSAglue -lrsaref])
1042                 fi
1043
1044                 if test $have_ssleay = yes ; then
1045                         ol_with_tls=found
1046                         ol_link_tls=yes
1047
1048                         AC_DEFINE(HAVE_SSLEAY, 1,
1049                                 [define if you have SSLeay or OpenSSL])
1050
1051                         if test $need_rsaref = yes; then
1052                                 AC_DEFINE(HAVE_RSAREF, 1,
1053                                         [define if you have RSAref])
1054
1055                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
1056                         else
1057                                 TLS_LIBS="-lssl -lcrypto"
1058                         fi
1059                 fi
1060         fi
1061 fi
1062
1063 if test $ol_link_tls = yes ; then
1064         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
1065 fi
1066
1067 dnl ----------------------------------------------------------------
1068 dnl Tests for reentrant functions necessary to build a
1069 dnl thread_safe -lldap.
1070 AC_CHECK_FUNCS(         \
1071         ctime_r                 \
1072         gethostbyname_r gethostbyaddr_r \
1073 )
1074
1075 if test "$ac_cv_func_ctime_r" = no ; then
1076         ol_cv_func_ctime_r_nargs=0
1077 else
1078         OL_FUNC_CTIME_R_NARGS
1079 dnl     OL_FUNC_CTIME_R_TYPE
1080 fi
1081
1082 if test "$ac_cv_func_gethostbyname_r" = yes ; then
1083         OL_FUNC_GETHOSTBYNAME_R_NARGS
1084 else
1085         ol_cv_func_gethostbyname_r_nargs=0
1086 fi
1087
1088 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
1089         OL_FUNC_GETHOSTBYADDR_R_NARGS
1090 else
1091         ol_cv_func_gethostbyaddr_r_nargs=0
1092 fi
1093
1094 if test "$ac_cv_func_ctime_r" = yes \
1095         -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
1096         -a "$ol_cv_func_ctime_r_nargs" -le 3 \
1097         -a "$ac_cv_func_gethostbyname_r" = yes \
1098         -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
1099         -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
1100         -a "$ac_cv_func_gethostbyaddr_r" = yes \
1101         -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
1102         -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
1103         ; then
1104
1105         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
1106 fi
1107
1108 dnl ----------------------------------------------------------------
1109 dnl Threads?
1110 ol_link_threads=no
1111
1112 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1113         -o $ol_with_threads = nt ; then
1114
1115         OL_NT_THREADS
1116
1117         if test "$ol_cv_nt_threads" = yes ; then
1118         ol_link_threads=nt
1119         ol_with_threads=found
1120         ol_with_yielding_select=yes
1121
1122                 AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
1123                 AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
1124         fi
1125
1126         if test $ol_with_threads = nt ; then
1127                 AC_MSG_ERROR([could not locate NT Threads])
1128         fi
1129 fi
1130
1131 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1132         -o $ol_with_threads = posix ; then
1133
1134         AC_CHECK_HEADERS(pthread.h)
1135
1136         if test $ac_cv_header_pthread_h = yes ; then
1137                 OL_POSIX_THREAD_VERSION
1138
1139                 if test $ol_cv_pthread_version = final ; then
1140                         AC_DEFINE(HAVE_PTHREADS_FINAL,1,
1141                                 [define if pthreads API compatible with final spec])
1142                 elif test $ol_cv_pthread_version = draft4 ; then
1143                         AC_DEFINE(HAVE_PTHREADS_D4,1,
1144                                 [define if pthreads API compatible with draft4 spec])
1145                 else
1146                         AC_MSG_ERROR([unknown pthread version])
1147                 fi
1148
1149                 # consider threads found
1150                 ol_with_threads=found
1151
1152                 OL_HEADER_LINUX_THREADS
1153                 OL_HEADER_GNU_PTH_PTHREAD_H
1154
1155                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
1156                         AC_CHECK_HEADERS(sched.h)
1157                 fi
1158
1159                 dnl Now the hard part, how to link?
1160                 dnl
1161                 dnl currently supported checks:
1162                 dnl
1163                 dnl Check for no flags
1164                 dnl     pthread_create() in $LIBS
1165                 dnl
1166                 dnl Check special pthread (final) flags
1167                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
1168                 dnl     pthread_create() with -kthread (FreeBSD)
1169                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
1170                 dnl     pthread_create() with -pthreads (?)
1171                 dnl     pthread_create() with -mthreads (AIX)
1172                 dnl     pthread_create() with -thread (?)
1173                 dnl
1174                 dnl Check pthread (final) libraries
1175                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
1176                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
1177                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
1178                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
1179                 dnl     pthread_create() in -lpthread (many)
1180                 dnl     pthread_create() in -lc_r (FreeBSD)
1181                 dnl
1182                 dnl Check pthread (draft4) flags (depreciated)
1183                 dnl     pthread_create() with -threads (OSF/1)
1184                 dnl
1185                 dnl Check pthread (draft4) libraries (depreciated)
1186                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1187                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1188                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1189                 dnl     pthread_create() in -lpthreads (many)
1190                 dnl
1191
1192                 dnl pthread_create in $LIBS
1193                 AC_CACHE_CHECK([for pthread_create in default libraries],
1194                         ol_cv_pthread_create,[
1195                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1196                         [ol_cv_pthread_create=yes],
1197                         [ol_cv_pthread_create=no],
1198                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1199                                 [ol_cv_pthread_create=yes],
1200                                 [ol_cv_pthread_create=no])])])
1201
1202                 if test $ol_cv_pthread_create != no ; then
1203                         ol_link_threads=posix
1204                         ol_link_pthreads=""
1205                 fi
1206
1207 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1208                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1209                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1210                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1211                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1212                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1213
1214                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1215                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1216                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1217                         [ol_cv_pthread_lpthread_lmach_lexc])
1218 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1219 dnl                     [ol_cv_pthread_lpthread_lexc])
1220
1221                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1222                         [ol_cv_pthread_lib_lpthread_woff])
1223
1224                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1225                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1226
1227                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1228
1229                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1230                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1231                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1232                         [ol_cv_pthread_lpthreads_lmach_lexc])
1233                 OL_PTHREAD_TRY([-lpthreads -lexc],
1234                         [ol_cv_pthread_lpthreads_lexc])
1235
1236                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1237
1238                 if test $ol_link_threads != no ; then
1239                         AC_DEFINE(HAVE_PTHREADS,1,
1240                                 [define if you have POSIX Threads])
1241
1242                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1243
1244                         dnl save flags
1245                         save_CPPFLAGS="$CPPFLAGS"
1246                         save_LIBS="$LIBS"
1247                         LIBS="$LTHREAD_LIBS $LIBS"
1248
1249                         dnl All POSIX Thread (final) implementations should have
1250                         dnl sched_yield instead of pthread yield.
1251                         dnl check for both
1252                         AC_CHECK_FUNCS(sched_yield pthread_yield)
1253
1254                         if test $ac_cv_func_sched_yield = no -a \
1255                                 $ac_cv_func_pthread_yield = no ; then
1256                                 dnl Digital UNIX has sched_yield() in -lrt
1257                                 AC_CHECK_LIB(rt, sched_yield,
1258                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1259                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1260                                                 [Define if you have the sched_yield function.])
1261                                         ac_cv_func_sched_yield=yes],
1262                                         [ac_cv_func_sched_yield=no])
1263                         fi
1264                         if test $ac_cv_func_sched_yield = no -a \
1265                                 $ac_cv_func_pthread_yield = no ; then
1266                                 dnl Solaris has sched_yield() stub in -lposix4
1267                                 dnl but we'll use thr_yield instead.
1268                                 AC_CHECK_FUNCS(thr_yield)
1269                         fi
1270                         if test $ac_cv_func_sched_yield = no -a \
1271                                 $ac_cv_func_pthread_yield = no -a \
1272                                 "$ac_cv_func_thr_yield" = no ; then
1273                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1274                         fi
1275
1276                         dnl Check functions for compatibility
1277                         AC_CHECK_FUNCS(pthread_kill)
1278
1279                         dnl Check for pthread_detach with <pthread.h> inclusion
1280                         dnl as it's symbol may have been mangled.
1281                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1282                                 [ol_cv_func_pthread_detach], [
1283                                 dnl save the flags
1284                                 AC_TRY_LINK([
1285 #include <pthread.h>
1286 #ifndef NULL
1287 #define NULL (void*)0
1288 #endif
1289 ],
1290                                         [pthread_detach(NULL);],
1291                                         [ol_cv_func_pthread_detach=yes],
1292                                         [ol_cv_func_pthread_detach=no])
1293                         ])
1294
1295                         if test $ol_cv_func_pthread_detach = no ; then
1296                                 AC_MSG_ERROR([could not locate pthread_detach()])
1297                         fi
1298
1299                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1300                                 [define if you have pthread_detach function])
1301
1302                         dnl Check for setconcurreny functions
1303                         AC_CHECK_FUNCS( \
1304                                 pthread_setconcurrency \
1305                                 pthread_getconcurrency \
1306                                 thr_setconcurrency \
1307                                 thr_getconcurrency \
1308                         )
1309
1310                         OL_SYS_LINUX_THREADS
1311                         OL_LINUX_THREADS
1312
1313                         if test $ol_cv_linux_threads = error; then
1314                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1315                         fi
1316
1317                         AC_CACHE_CHECK([if pthread_create() works],
1318                                 ol_cv_pthread_create_works,[
1319                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1320                                 [ol_cv_pthread_create_works=yes],
1321                                 [ol_cv_pthread_create_works=no],
1322                                 [dnl assume yes
1323                                 ol_cv_pthread_create_works=yes])])
1324
1325                         if test $ol_cv_pthread_create_works = no ; then
1326                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1327                         fi
1328
1329                         dnl Check if select causes an yield
1330                         if test $ol_with_yielding_select = auto ; then
1331                                 AC_CACHE_CHECK([if select yields when using pthreads],
1332                                         ol_cv_pthread_select_yields,[
1333                                 AC_TRY_RUN([
1334 #include <sys/types.h>
1335 #include <sys/time.h>
1336 #include <unistd.h>
1337 #include <pthread.h>
1338 #ifndef NULL
1339 #define NULL (void*) 0
1340 #endif
1341
1342 static int fildes[2];
1343
1344 static void *task(p)
1345         void *p;
1346 {
1347         int i;
1348         struct timeval tv;
1349
1350         fd_set rfds;
1351
1352         tv.tv_sec=10;
1353         tv.tv_usec=0;
1354
1355         FD_ZERO(&rfds);
1356         FD_SET(fildes[0], &rfds);
1357
1358         /* we're not interested in any fds */
1359         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1360
1361         if(i < 0) {
1362                 perror("select");
1363                 exit(10);
1364         }
1365
1366         exit(0); /* if we exit here, the select blocked the whole process */
1367 }
1368
1369 int main(argc, argv)
1370         int argc;
1371         char **argv;
1372 {
1373         pthread_t t;
1374
1375         /* create a pipe to select */
1376         if(pipe(&fildes[0])) {
1377                 perror("select");
1378                 exit(1);
1379         }
1380
1381 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1382         (void) pthread_setconcurrency(2);
1383 #else
1384 #ifdef HAVE_THR_SETCONCURRENCY
1385         /* Set Solaris LWP concurrency to 2 */
1386         thr_setconcurrency(2);
1387 #endif
1388 #endif
1389
1390 #if HAVE_PTHREADS_D4
1391         pthread_create(&t, pthread_attr_default, task, NULL);
1392 #else
1393         pthread_create(&t, NULL, task, NULL);
1394 #endif
1395
1396 #if HAVE_SCHED_YIELD
1397         sched_yield();  /* make sure task runs first */
1398 #else
1399 #ifdef HAVE_PTHREAD_YIELD
1400         pthread_yield();        /* make sure task runs first */
1401 #endif
1402 #endif
1403
1404         exit(2);
1405 }],
1406                                 [ol_cv_pthread_select_yields=no],
1407                                 [ol_cv_pthread_select_yields=yes],
1408                                 [ol_cv_pthread_select_yields=cross])])
1409
1410                                 if test $ol_cv_pthread_select_yields = cross ; then
1411                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1412                                 fi
1413
1414                                 if test $ol_cv_pthread_select_yields = yes ; then
1415                                         ol_with_yielding_select=yes
1416                                 fi
1417                         fi
1418
1419                         dnl restore flags
1420                         CPPFLAGS="$save_CPPFLAGS"
1421                         LIBS="$save_LIBS"
1422                 else
1423                         AC_MSG_ERROR([could not link with POSIX Threads])
1424                 fi
1425         fi
1426
1427         if test $ol_with_threads = posix ; then
1428                 AC_MSG_ERROR([could not locate POSIX Threads])
1429         fi
1430 fi
1431
1432 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1433         -o $ol_with_threads = mach ; then
1434
1435         dnl check for Mach CThreads
1436         AC_CHECK_HEADERS(mach/cthreads.h)
1437         if test $ac_cv_header_mach_cthreads_h = yes ; then
1438                 ol_with_threads=found
1439
1440                 dnl check for cthread support in current $LIBS
1441                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1442
1443                 if test $ol_link_threads = no ; then
1444                         dnl try -all_load
1445                         dnl this test needs work
1446                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1447                                 [ol_cv_cthread_all_load], [
1448                                 dnl save the flags
1449                                 save_LIBS="$LIBS"
1450                                 LIBS="-all_load $LIBS"
1451                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1452                                         cthread_fork((void *)0, (void *)0);
1453                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1454                                 dnl restore the LIBS
1455                                 LIBS="$save_LIBS"
1456                         ])
1457
1458                         if test $ol_cv_cthread_all_load = yes ; then
1459                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1460                                 ol_link_threads=mach
1461                         fi
1462                 fi
1463
1464                 if test $ol_link_threads != no ; then
1465                         : check for cthread specific functionality here
1466                         AC_DEFINE(HAVE_MACH_CTHREADS,1,
1467                                 [define if you have Mach Cthreads])
1468                 else
1469                         AC_MSG_ERROR([could not link with Mach CThreads])
1470                 fi
1471         fi
1472
1473         if test $ol_with_threads = mach ; then
1474                 AC_MSG_ERROR([could not locate Mach CThreads])
1475         fi
1476 fi
1477
1478 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1479         -o $ol_with_threads = pth ; then
1480
1481         AC_CHECK_HEADERS(pth.h)
1482
1483         if test $ac_cv_header_pth_h = yes ; then
1484                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1485
1486                 if test $have_pth = yes ; then
1487                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1488                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1489                         ol_link_threads=pth
1490
1491                         if test $ol_with_yielding_select = auto ; then
1492                                 ol_with_yielding_select=yes
1493                         fi
1494                 fi
1495         fi
1496 fi
1497
1498 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1499         -o $ol_with_threads = lwp ; then
1500
1501         dnl check for SunOS5 LWP
1502         AC_CHECK_HEADERS(thread.h synch.h)
1503         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1504                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1505
1506                 if test $have_thr = yes ; then
1507                         AC_DEFINE(HAVE_THR,1,
1508                                 [if you have Solaris LWP (thr) package])
1509                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1510                         ol_link_threads=thr
1511
1512                         if test $ol_with_yielding_select = auto ; then
1513                                 ol_with_yielding_select=yes
1514                         fi
1515
1516                         dnl Check for setconcurreny functions
1517                         AC_CHECK_FUNCS( \
1518                                 thr_setconcurrency \
1519                                 thr_getconcurrency \
1520                         )
1521                 fi
1522         fi
1523
1524         dnl check for SunOS4 LWP
1525         AC_CHECK_HEADERS(lwp/lwp.h)
1526         if test $ac_cv_header_lwp_lwp_h = yes ; then
1527                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1528
1529                 if test $have_lwp = yes ; then
1530                         AC_DEFINE(HAVE_LWP,1,
1531                                 [if you have SunOS LWP package])
1532                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1533                         ol_link_threads=lwp
1534
1535                         if test $ol_with_yielding_select = auto ; then
1536                                 ol_with_yielding_select=no
1537                         fi
1538                 fi
1539         fi
1540 fi
1541
1542 if test $ol_with_yielding_select = yes ; then
1543         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1544                 [define if select implicitly yields])
1545 fi
1546
1547 if test $ol_with_threads = manual ; then
1548         dnl User thinks he can manually configure threads.
1549         ol_link_threads=yes
1550
1551         AC_MSG_WARN([thread defines and link options must be set manually])
1552
1553         AC_CHECK_HEADERS(pthread.h sched.h)
1554         AC_CHECK_FUNCS(sched_yield pthread_yield)
1555         OL_HEADER_LINUX_THREADS
1556
1557         AC_CHECK_HEADERS(mach/cthreads.h)
1558         AC_CHECK_HEADERS(lwp/lwp.h)
1559         AC_CHECK_HEADERS(thread.h synch.h)
1560 fi
1561
1562 if test $ol_link_threads != no -a $ol_link_threads != nt ; then
1563         dnl needed to get reentrant/threadsafe versions
1564         dnl
1565         AC_DEFINE(REENTRANT,1)
1566         AC_DEFINE(_REENTRANT,1)
1567         AC_DEFINE(THREAD_SAFE,1)
1568         AC_DEFINE(_THREAD_SAFE,1)
1569         AC_DEFINE(THREADSAFE,1)
1570         AC_DEFINE(_THREADSAFE,1)
1571         AC_DEFINE(_SGI_MP_SOURCE,1)
1572
1573         dnl The errno declaration may dependent upon _REENTRANT.
1574         dnl If it does, we must link with thread support.
1575         AC_CACHE_CHECK([for thread specific errno],
1576                 [ol_cv_errno_thread_specific], [
1577                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1578                         [ol_cv_errno_thread_specific=yes],
1579                         [ol_cv_errno_thread_specific=no])
1580         ])
1581
1582         dnl The h_errno declaration may dependent upon _REENTRANT.
1583         dnl If it does, we must link with thread support.
1584         AC_CACHE_CHECK([for thread specific h_errno],
1585                 [ol_cv_h_errno_thread_specific], [
1586                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1587                         [ol_cv_h_errno_thread_specific=yes],
1588                         [ol_cv_h_errno_thread_specific=no])
1589         ])
1590
1591         if test $ol_cv_errno_thread_specific != yes \
1592                 -o $ol_cv_h_errno_thread_specific != yes ; then
1593                 LIBS="$LTHREAD_LIBS $LIBS"
1594                 LTHREAD_LIBS=""
1595         fi
1596
1597 dnl When in thread environment, use
1598 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1599 dnl                     || defined( HAVE_FUNC_R )
1600 dnl                     func_r(...);
1601 dnl             #else
1602 dnl             #       if defined( HAVE_THREADS )
1603 dnl                             /* lock */
1604 dnl             #       endif
1605 dnl                             func(...);
1606 dnl             #       if defined( HAVE_THREADS )
1607 dnl                             /* unlock */
1608 dnl             #       endif
1609 dnl             #endif
1610 dnl
1611 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1612 dnl             _POSIX_REENTRANT_FUNCTIONS
1613 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1614 dnl             _POSIX_THREADSAFE_FUNCTIONS
1615 dnl
1616 dnl             and is currently defined in lthread.h
1617 dnl
1618 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1619 dnl
1620 dnl libldap/*.c should only include <lthread.h> iff
1621 dnl LDAP_R_COMPILE is defined.  ie:
1622 dnl             #ifdef LDAP_R_COMPILE
1623 dnl             #       include LDAP_R_COMPILE
1624 dnl             #endif
1625 dnl
1626 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1627 dnl specifically for compiling the threadsafe version of
1628 dnl     the ldap library (-lldap_r).
1629 dnl
1630 dnl     dnl check for reentrant/threadsafe functions
1631 dnl     dnl
1632 dnl     dnl note: these should only be used when linking
1633 dnl     dnl       with $LTHREAD_LIBS
1634 dnl     dnl
1635 dnl     save_CPPFLAGS="$CPPFLAGS"
1636 dnl     save_LIBS="$LIBS"
1637 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1638 dnl     AC_CHECK_FUNCS( \
1639 dnl             gmtime_r \
1640 dnl             gethostbyaddr_r gethostbyname_r \
1641 dnl             feof_unlocked unlocked_feof \
1642 dnl             putc_unlocked unlocked_putc \
1643 dnl             flockfile ftrylockfile \
1644 dnl     )
1645 dnl     CPPFLAGS="$save_CPPFLAGS"
1646 dnl     LIBS="$save_LIBS"
1647 fi
1648
1649 if test $ol_link_threads = no ; then
1650         if test $ol_with_threads = yes ; then
1651                 AC_MSG_ERROR([no suitable thread support])
1652         fi
1653
1654         if test $ol_with_threads = auto ; then
1655                 AC_MSG_WARN([no suitable thread support, disabling threads])
1656                 ol_with_threads=no
1657         fi
1658
1659         AC_DEFINE(NO_THREADS,1,
1660                 [define if you have (or want) no threads])
1661         LTHREAD_LIBS=""
1662 fi
1663
1664 if test $ol_link_threads != no ; then
1665         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1666 fi
1667
1668 dnl ----------------------------------------------------------------
1669
1670 ol_link_ldbm=no
1671 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1672         OL_BERKELEY_DB2
1673
1674         if test $ol_cv_berkeley_db2 = yes ; then
1675                 ol_link_ldbm=db2
1676                 ol_with_ldbm_api=db2
1677
1678                 if test $ol_with_ldbm_type = hash ; then
1679                         AC_DEFINE(LDBM_USE_DBHASH,1,
1680                                 [define this to use DBHASH w/ LDBM backend])
1681                 else
1682                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1683                                 [define this to use DBBTREE w/ LDBM backend])
1684                 fi
1685
1686                 OL_BERKELEY_DB2_DB_THREAD
1687
1688                 dnl $ol_cv_lib_db2 should be yes or -ldb
1689                 dnl (it could be no, but that would be an error
1690                 if test $ol_cv_lib_db2 != yes ; then
1691                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1692                 fi
1693         fi
1694 fi
1695
1696 ol_link_bdb2=no
1697 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1698         if test $ol_cv_berkeley_db2_db_thread != no ; then
1699                 ol_link_bdb2=yes
1700         else
1701                 AC_MSG_WARN([Installed BerkeleyDB does not provide DB_THREAD support.])
1702         fi
1703 fi
1704
1705 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1706         OL_BERKELEY_DB
1707
1708         if test $ol_cv_berkeley_db = yes ; then
1709                 ol_link_ldbm=db
1710                 ol_with_ldbm_api=db
1711
1712                 if test $ol_with_ldbm_type = hash ; then
1713                         AC_DEFINE(LDBM_USE_DBHASH,1,
1714                                 [define this to use DBHASH w/ LDBM backend])
1715                 else
1716                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1717                                 [define this to use DBBTREE w/ LDBM backend])
1718                 fi
1719
1720                 dnl $ol_cv_lib_db should be yes or -ldb
1721                 dnl (it could be no, but that would be an error
1722                 if test $ol_cv_lib_db != yes ; then
1723                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1724                 fi
1725         fi
1726 fi
1727
1728 if test $ol_with_ldbm_api = manual ; then
1729         dnl User thinks he can manually configure LDBM api.
1730         ol_link_ldbm=yes
1731
1732         AC_MSG_WARN([LDBM defines and link options must be set manually])
1733
1734         AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1735 fi
1736
1737 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1738         AC_MSG_WARN(Could not find LDBM with BTREE support)
1739         ol_with_ldbm_api=none
1740 fi
1741
1742 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1743         OL_MDBM
1744
1745         if test $ol_cv_mdbm = yes ; then
1746                 ol_link_ldbm=mdbm
1747                 ol_with_ldbm_api=mdbm
1748                 if test $ol_cv_lib_mdbm != yes ; then
1749                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1750                 fi
1751         fi
1752 fi
1753
1754 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1755         OL_GDBM
1756
1757         if test $ol_cv_gdbm = yes ; then
1758                 ol_link_ldbm=gdbm
1759                 ol_with_ldbm_api=gdbm
1760
1761                 if test $ol_cv_lib_gdbm != yes ; then
1762                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1763                 fi
1764         fi
1765 fi
1766
1767 if test $ol_with_ldbm_api = ndbm ; then
1768         OL_NDBM
1769
1770         if test $ol_cv_ndbm = yes ; then
1771                 ol_link_ldbm=ndbm
1772                 ol_with_ldbm_api=ndbm
1773
1774                 if test $ol_cv_lib_ndbm != yes ; then
1775                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1776                 fi
1777         fi
1778 fi
1779
1780 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1781         AC_MSG_WARN(could not find suitable LDBM backend)
1782         if test $ol_enable_ldbm = yes ; then
1783                 AC_MSG_ERROR(select appropriate LDBM options or disable)
1784         fi
1785
1786         AC_MSG_WARN(disabling LDBM)
1787         ol_enable_ldbm=no
1788 fi
1789
1790 dnl ----------------------------------------------------------------
1791 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
1792         LINK_BINS_DYNAMIC="yes"
1793 else
1794         LINK_BINS_DYNAMIC="no"
1795 fi
1796
1797 dnl ----------------------------------------------------------------
1798 if test $ol_enable_wrappers != no ; then
1799         AC_CHECK_HEADERS(tcpd.h)
1800
1801         if test $ac_cv_header_tcpd_h != yes ; then
1802                 have_wrappers=no
1803         else
1804                 AC_TRY_COMPILE([
1805 int allow_severity = 0;
1806 int deny_severity  = 0;
1807                 ],[hosts_access()],[have_wrappers=yes],[have_wrappers=no])
1808         fi
1809
1810         if test $have_wrappers = yes ; then
1811                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1812                 WRAP_LIBS="-lwrap"
1813
1814                 dnl We add another check for -lnsl since some libwrap's
1815                 dnl need it, but it isn't always included from above
1816                 AC_CHECK_LIB(nsl, main)
1817         else
1818                 AC_MSG_WARN(could not find -lwrap)
1819                 if test $ol_enable_wrappers = yes ; then
1820                         AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1821                 fi
1822
1823                 AC_MSG_WARN(disabling wrappers support)
1824                 ol_enable_wrappers=no
1825                 WRAP_LIBS=""
1826         fi
1827 fi
1828
1829 dnl ----------------------------------------------------------------
1830 if test $ol_enable_syslog != no ; then
1831         AC_CHECK_FUNC(openlog)
1832         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1833                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1834         fi
1835         ol_enable_syslog=$ac_cv_func_openlog
1836 fi
1837
1838 dnl ----------------------------------------------------------------
1839 if test $ol_enable_dmalloc != no ; then
1840         AC_CHECK_HEADERS(dmalloc.h)
1841         AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1842 fi
1843
1844 dnl ----------------------------------------------------------------
1845 dnl TCL
1846 if test $ol_enable_tcl != no ; then
1847         AC_CHECK_HEADERS(tcl.h)
1848
1849         if test $ac_cv_header_tcl_h != yes ; then
1850                 have_tcl=no
1851         else
1852                 for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
1853                         AC_CHECK_LIB($lib,main,
1854                           [have_tcl=yes
1855                            if test x"$ol_with_tcl_module" = "xstatic" ; then
1856                                SLAPD_LIBS="$SLAPD_LIBS -l${lib}"
1857                            else
1858                                MOD_TCL_LIB="-l${lib}"
1859                            fi;break],[have_tcl=no])
1860                 done
1861         fi
1862
1863         if test $have_tcl != yes ; then
1864                 AC_MSG_WARN([could not find -ltcl])
1865                 if test $ol_enable_tcl = yes ; then
1866                         AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1867                 fi
1868
1869                 ol_enable_tcl=no
1870         fi
1871 fi
1872
1873 dnl ----------------------------------------------------------------
1874 dnl ud needs termcap (should insert check here)
1875 ol_link_termcap=no
1876 AC_CHECK_HEADERS(termcap.h ncurses.h)
1877
1878 if test $ol_link_termcap = no ; then
1879         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1880         if test $have_termcap = yes ; then
1881                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1882                 ol_link_termcap=yes
1883                 TERMCAP_LIBS=-ltermcap
1884         fi
1885 fi
1886
1887 if test $ol_link_termcap = no ; then
1888         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1889         if test $have_ncurses = yes ; then
1890                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1891                 ol_link_termcap=yes
1892                 TERMCAP_LIBS=-lncurses
1893         fi
1894 fi
1895
1896 if test $ol_link_termcap = no ; then
1897         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1898         TERMCAP_LIBS=
1899 fi
1900
1901 dnl ----------------------------------------------------------------
1902 dnl
1903 dnl Check for Cyrus SASL
1904 dnl
1905 ol_link_sasl=no
1906 if test $ol_with_cyrus_sasl != no ; then
1907         AC_CHECK_HEADER(sasl.h)
1908
1909         if test $ac_cv_header_sasl_h = yes ; then
1910                 AC_CHECK_LIB(sasl, sasl_client_init,
1911                         [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1912
1913                 if test $have_cyrus_sasl != no ; then
1914                         SASL_LIBS="-lsasl"
1915                         AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1916                         ol_link_sasl=yes
1917                 fi
1918         fi
1919
1920         if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1921                 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1922         fi
1923 fi
1924
1925 dnl ----------------------------------------------------------------
1926 dnl Check for entropy sources
1927 if test $cross_compiling != yes ; then
1928         dev=no
1929         if test -r /dev/urandom ; then
1930                 dev="/dev/urandom";
1931         elif test -r /idev/urandom ; then
1932                 dev="/idev/urandom";
1933         elif test -r /dev/srandom ; then
1934                 dev="/dev/srandom";
1935         elif test -r /dev/random ; then
1936                 dev="/dev/random";
1937         elif test -r /idev/random ; then
1938                 dev="/idev/random";
1939         fi
1940
1941         if test $dev != no ; then
1942                 AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
1943         fi
1944 fi
1945
1946 dnl ----------------------------------------------------------------
1947 dnl
1948 dnl Check for fetch URL support
1949 dnl             should be extended to support other fetch URL APIs
1950 dnl
1951 ol_link_fetch=no
1952 if test $ol_with_fetch != no ; then
1953         OL_LIB_FETCH
1954
1955         if test $ol_cv_lib_fetch != no ; then
1956                 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1957                 ol_link_fetch=freebsd
1958
1959         elif test $ol_with_fetch != auto ; then
1960                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1961         fi
1962 fi
1963
1964 dnl ----------------------------------------------------------------
1965 dnl
1966 dnl Check for GNU readline
1967 dnl
1968 ol_link_readline=no
1969 if test $ol_with_readline != no ; then
1970         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1971
1972         if test $ac_cv_header_readline_readline_h = yes ; then
1973                 save_LIBS="$LIBS"
1974                 LIBS="$TERMCAP_LIBS $LIBS"
1975                 AC_CHECK_LIB(readline, readline,
1976                         [have_readline=yes], [have_readline=no])
1977                 LIBS="$save_LIBS"
1978
1979                 if test $have_readline = yes ; then
1980                         ol_with_readline=found
1981                         ol_link_readline=yes
1982
1983                         READLINE_LIBS="-lreadline"
1984                 fi
1985         fi
1986 fi
1987
1988 if test $ol_link_readline = yes ; then
1989         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1990 fi
1991
1992
1993 dnl ----------------------------------------------------------------
1994 dnl FreeBSD (and others) have crypt(3) in -lcrypt
1995 if test $ol_enable_crypt != no ; then
1996         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1997                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1998                         have_crypt=yes], [have_crypt=no])])
1999
2000         if test $have_crypt = yes ; then
2001                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
2002         else
2003                 AC_MSG_WARN(could not find crypt)
2004                 if test $ol_enable_crypt = yes ; then
2005                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
2006                 fi
2007
2008                 AC_MSG_WARN(disabling crypt support)
2009                 ol_enable_crypt=no
2010         fi
2011 fi
2012
2013 dnl ----------------------------------------------------------------
2014 dnl FreeBSD (and others) have setproctitle(3) in -lutil
2015 if test $ol_enable_proctitle != no ; then
2016         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
2017                 AC_CHECK_LIB(util, setproctitle,
2018                         [have_setproctitle=yes
2019                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
2020                         [have_setproctitle=no
2021                         LIBOBJS="$LIBOBJS setproctitle.o"
2022                         LIBSRCS="$LIBSRCS setproctitle.c"])])
2023
2024         if test $have_setproctitle = yes ; then
2025                 AC_DEFINE(HAVE_SETPROCTITLE,1,
2026                         [define if setproctitle(3) is available])
2027         fi
2028 fi
2029
2030 dnl ----------------------------------------------------------------
2031 dnl Checks for typedefs, structures, and compiler characteristics.
2032 AC_TYPE_MODE_T
2033 AC_TYPE_OFF_T
2034 AC_TYPE_PID_T
2035 AM_TYPE_PTRDIFF_T
2036 AC_TYPE_SIGNAL
2037 AC_TYPE_SIZE_T
2038
2039 AC_CHECK_TYPE(ssize_t, [signed int])
2040 AC_CHECK_TYPE(caddr_t,  [char *])
2041
2042 OL_TYPE_SOCKLEN_T
2043 AC_STRUCT_ST_BLKSIZE
2044 AC_HEADER_TIME
2045 AC_STRUCT_TM
2046 AC_TYPE_UID_T
2047 OL_TYPE_SIG_ATOMIC_T
2048
2049 dnl AC_TYPE_GETGROUPS
2050
2051 OL_STRUCT_PASSWD_PW_GECOS
2052 OL_STRUCT_PASSWD_PW_PASSWD
2053
2054 OL_C_UPPER_LOWER
2055 AC_C_CONST
2056 OL_C_VOLATILE
2057
2058 if test $cross_compiling = yes ; then
2059         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
2060 else
2061         AC_C_BIGENDIAN
2062 fi
2063
2064 AC_COMPILE_CHECK_SIZEOF(short)
2065 AC_COMPILE_CHECK_SIZEOF(int)
2066 AC_COMPILE_CHECK_SIZEOF(long)
2067
2068 if test "$ac_cv_sizeof_int" -lt 4 ; then
2069         AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
2070
2071         AC_DEFINE(LBER_INT_T,long)
2072 else
2073         AC_DEFINE(LBER_INT_T,int)
2074 fi
2075
2076 AC_DEFINE(LBER_LEN_T,long)
2077 AC_DEFINE(LBER_SOCKET_T,int)
2078 AC_DEFINE(LBER_TAG_T,long)
2079
2080 dnl ----------------------------------------------------------------
2081 dnl Checks for library functions.
2082 AC_FUNC_MEMCMP
2083 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
2084 AC_FUNC_STRFTIME
2085 dnl AM_FUNC_STRTOD
2086
2087 OL_FUNC_INET_ATON
2088
2089 dnl Check for NT specific routines
2090 AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
2091
2092 AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
2093         AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
2094 ])
2095
2096 AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
2097         AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
2098 ])
2099
2100 AC_FUNC_VPRINTF
2101
2102 if test $ac_cv_func_vprintf = yes ; then
2103         dnl check for vsnprintf
2104         AC_CHECK_FUNCS(vsnprintf vsprintf)
2105 fi
2106
2107 AC_CHECK_FUNCS(         \
2108         bcopy                   \
2109         closesocket             \
2110         endgrent                \
2111         endpwent                \
2112         flock                   \
2113         getdtablesize   \
2114         getgrgid                \
2115         gethostname             \
2116         getpass                 \
2117         getpwuid                \
2118         getpwnam                \
2119         getspnam                \
2120         gettimeofday    \
2121         initgroups              \
2122         lockf                   \
2123         memcpy                  \
2124         memmove                 \
2125         mkstemp                 \
2126         pipe                    \
2127         read                    \
2128         recv                    \
2129         recvfrom                \
2130         setpwfile               \
2131         setgid                  \
2132         setegid                 \
2133         setsid                  \
2134         setuid                  \
2135         seteuid                 \
2136         sigaction               \
2137         signal                  \
2138         sigset                  \
2139         snprintf                \
2140         strdup                  \
2141         strerror                \
2142         strpbrk                 \
2143         strrchr                 \
2144         strsep                  \
2145         strstr                  \
2146         strtol                  \
2147         strtoul                 \
2148         strspn                  \
2149         sysconf                 \
2150         waitpid                 \
2151         wait4                   \
2152         write                   \
2153         send                    \
2154         sendto                  \
2155 )
2156
2157 dnl We actually may need to replace more than this.
2158 AC_REPLACE_FUNCS(getopt tempnam)
2159
2160 if test "$ac_cv_func_getopt" != yes; then
2161     LIBSRCS="$LIBSRCS getopt.c"
2162 fi
2163
2164 if test "$ac_cv_func_tempnam" != yes; then
2165     LIBSRCS="$LIBSRCS tempnam.c"
2166 fi
2167
2168 dnl ----------------------------------------------------------------
2169 # Check Configuration
2170 OL_SYS_ERRLIST
2171
2172 dnl ----------------------------------------------------------------
2173 dnl Sort out defines
2174
2175 if test "$ol_enable_debug" != no ; then
2176         AC_DEFINE(LDAP_DEBUG,1,
2177                 [define this to add debugging code])
2178 fi
2179 if test "$ol_enable_syslog" = yes ; then
2180         AC_DEFINE(LDAP_SYSLOG,1,
2181                 [define this to add syslog code])
2182 fi
2183 if test "$ol_enable_libui" = yes ; then
2184         AC_DEFINE(LDAP_LIBUI,1,
2185                 [define this for LDAP User Interface support])
2186 fi
2187 if test "$ol_enable_cache" = no ; then
2188         AC_DEFINE(LDAP_NOCACHE,1,
2189                 [define this to remove -lldap cache support])
2190 fi
2191 if test "$ol_link_kbind" != no ; then
2192         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
2193 fi
2194 if test "$ol_enable_dns" != no ; then
2195         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
2196 fi
2197 if test "$ol_enable_proctitle" != no ; then
2198         AC_DEFINE(LDAP_PROCTITLE,1,
2199                 [define this for LDAP process title support])
2200 fi
2201 if test "$ol_enable_referrals" != no ; then
2202         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
2203 fi
2204 if test "$ol_enable_cldap" != no ; then
2205         AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
2206 fi
2207 if test "$ol_enable_ldapi" != no; then
2208         AC_DEFINE(USE_PF_LOCAL,1,[define to support PF_LOCAL transport])
2209 fi
2210
2211 if test "$ol_enable_cleartext" != no ; then
2212         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
2213 fi
2214 if test "$ol_enable_crypt" != no ; then
2215         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
2216 fi
2217 if test "$ol_link_kpasswd" != no ; then
2218         AC_DEFINE(SLAPD_KPASSWD,1,[define to support Kerberos passwords])
2219 fi
2220 if test "$ol_link_spasswd" != no ; then
2221         AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
2222 fi
2223 if test "$ol_enable_multimaster" != no ; then
2224         AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
2225 fi
2226 if test "$ol_enable_phonetic" != no ; then
2227         AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
2228 fi
2229 if test "$ol_enable_rlookups" != no ; then
2230         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
2231 fi
2232 if test "$ol_enable_aci" != no ; then
2233         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2234 fi
2235
2236 if test "$ol_link_modules" != no ; then
2237         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2238         BUILD_SLAPD=yes
2239         SLAPD_MODULES_LDFLAGS="-dlopen self"
2240 fi
2241
2242 if test "$ol_link_bdb2" != no ; then
2243         AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
2244         BUILD_SLAPD=yes
2245         BUILD_BDB2=yes
2246         if test "$ol_with_bdb2_module" != static ; then
2247                 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
2248                         [define to support dynamic BDB2 backend])
2249                 BUILD_BDB2=mod
2250                 BUILD_BDB2_DYNAMIC=shared
2251                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb2/back_bdb2.la"
2252         fi
2253 fi
2254
2255 if test "$ol_enable_ldap" != no ; then
2256         AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
2257         BUILD_SLAPD=yes
2258         BUILD_LDAP=yes
2259         if test "$ol_with_ldap_module" != static ; then
2260                 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
2261                         [define to support dynamic LDAP backend])
2262                 BUILD_LDAP=mod
2263                 BUILD_LDAP_DYNAMIC=shared
2264                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
2265         fi
2266 fi
2267
2268 if test "$ol_link_ldbm" != no ; then
2269         AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
2270         BUILD_SLAPD=yes
2271         BUILD_LDBM=yes
2272         if test "$ol_with_ldbm_module" != static ; then
2273                 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
2274                         [define to support dynamic LDBM backend])
2275                 BUILD_LDBM=mod
2276                 BUILD_LDBM_DYNAMIC=shared
2277                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
2278         fi
2279 fi
2280
2281 if test "$ol_enable_passwd" != no ; then
2282         AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2283         BUILD_SLAPD=yes
2284         BUILD_PASSWD=yes
2285         if test "$ol_with_passwd_module" != static ; then
2286                 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2287                         [define to support dynamic PASSWD backend])
2288                 BUILD_PASSWD=mod
2289                 BUILD_PASSWD_DYNAMIC=shared
2290                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
2291         fi
2292 fi
2293
2294 if test "$ol_link_perl" != no ; then
2295         AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
2296         BUILD_SLAPD=yes
2297         BUILD_PERL=yes
2298         if test "$ol_with_perl_module" != static ; then
2299                 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
2300                         [define to support dynamic PERL backend])
2301                 BUILD_PERL=mod
2302                 BUILD_PERL_DYNAMIC=shared
2303                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2304         fi
2305 fi
2306
2307 if test "$ol_enable_shell" != no ; then
2308         AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2309         BUILD_SLAPD=yes
2310         BUILD_SHELL=yes
2311         if test "$ol_with_shell_module" != static ; then
2312                 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2313                         [define to support dynamic SHELL backend])
2314                 BUILD_SHELL=mod
2315                 BUILD_SHELL_DYNAMIC=shared
2316                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2317         fi
2318 fi
2319
2320 if test "$ol_enable_tcl" != no ; then
2321         AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2322         BUILD_SLAPD=yes
2323         BUILD_TCL=yes
2324         if test "$ol_with_tcl_module" != static; then
2325                 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2326                         [define to support dynamic TCL backend])
2327                 BUILD_TCL=mod
2328                 BUILD_TCL_DYNAMIC=shared
2329                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2330         fi
2331 fi
2332
2333 if test "$ol_enable_sql" != no ; then
2334         AC_DEFINE(SLAPD_SQL,1,[define to support SQL backend])
2335         BUILD_SLAPD=yes
2336         BUILD_SQL=yes
2337         SLAPD_SQL_LIBS=-liodbc
2338         if test "$ol_with_sql_module" != static; then
2339                 AC_DEFINE(SLAPD_SQL_DYNAMIC,1,
2340                         [define to support dynamic SQL backend])
2341                 BUILD_SQL=mod
2342                 BUILD_SQL_DYNAMIC=shared
2343                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-sql/back_sql.la"
2344         fi
2345 fi
2346
2347 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2348         $BUILD_SLAPD = yes ; then
2349         BUILD_SLURPD=yes
2350 fi
2351
2352 if test "$ol_link_isode" != no ; then
2353         BUILD_LDAPD=yes
2354 fi
2355
2356 dnl ----------------------------------------------------------------
2357
2358 if test "$LINK_BINS_DYNAMIC" = yes; then
2359     LIB_LINKAGE=DYN
2360     LT_LIB_LINKAGE=shared
2361 else
2362     LIB_LINKAGE=STAT
2363     LT_LIB_LINKAGE=static
2364 fi
2365
2366 if test "$ac_cv_mingw32" = yes ; then
2367     PLAT=NT
2368     DYN_EXT=dll
2369 else
2370     PLAT=UNIX
2371     DYN_EXT=so
2372 fi
2373
2374 AC_SUBST(LIBSRCS)
2375
2376 AC_SUBST(PLAT)
2377 AC_SUBST(LIB_LINKAGE)
2378 AC_SUBST(LT_LIB_LINKAGE)
2379 AC_SUBST(DYN_EXT)
2380
2381 AC_SUBST(BUILD_LDAPD)
2382 AC_SUBST(BUILD_SLAPD)
2383   AC_SUBST(BUILD_BDB2)
2384   AC_SUBST(BUILD_LDAP)
2385   AC_SUBST(BUILD_LDBM)
2386   AC_SUBST(BUILD_PASSWD)
2387   AC_SUBST(BUILD_PERL)
2388   AC_SUBST(BUILD_QUIPU)
2389   AC_SUBST(BUILD_SHELL)
2390   AC_SUBST(BUILD_TCL)
2391   AC_SUBST(BUILD_SQL)
2392   AC_SUBST(BUILD_BDB2_DYNAMIC)
2393   AC_SUBST(BUILD_LDAP_DYNAMIC)
2394   AC_SUBST(BUILD_LDBM_DYNAMIC)
2395   AC_SUBST(BUILD_PASSWD_DYNAMIC)
2396   AC_SUBST(BUILD_PERL_DYNAMIC)
2397   AC_SUBST(BUILD_SHELL_DYNAMIC)
2398   AC_SUBST(BUILD_TCL_DYNAMIC)
2399   AC_SUBST(BUILD_SQL_DYNAMIC)
2400 AC_SUBST(BUILD_SLURPD)
2401
2402 AC_SUBST(LDAP_LIBS)
2403 AC_SUBST(LDAPD_LIBS)
2404 AC_SUBST(LDIF_LIBS)
2405 AC_SUBST(SLAPD_LIBS)
2406 AC_SUBST(SLURPD_LIBS)
2407 AC_SUBST(LDBM_LIBS)
2408 AC_SUBST(LTHREAD_LIBS)
2409 AC_SUBST(LUTIL_LIBS)
2410 AC_SUBST(WRAP_LIBS)
2411 AC_SUBST(MOD_TCL_LIB)
2412 AC_SUBST(LINK_BINS_DYNAMIC)
2413
2414 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2415 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2416 AC_SUBST(SLAPD_MODULES_LIST)
2417
2418 AC_SUBST(PERL_CPPFLAGS)
2419 AC_SUBST(SLAPD_PERL_LDFLAGS)
2420 AC_SUBST(MOD_PERL_LDFLAGS)
2421
2422 AC_SUBST(KRB4_LIBS)
2423 AC_SUBST(KRB5_LIBS)
2424 AC_SUBST(READLINE_LIBS)
2425 AC_SUBST(SASL_LIBS)
2426 AC_SUBST(TERMCAP_LIBS)
2427 AC_SUBST(TLS_LIBS)
2428 AC_SUBST(MODULES_LIBS)
2429
2430 AC_SUBST(SLAPD_SQL_LDFLAGS)
2431 AC_SUBST(SLAPD_SQL_LIBS)
2432 AC_SUBST(SLAPD_SQL_INCLUDES)
2433
2434 dnl ----------------------------------------------------------------
2435 dnl final output
2436 dnl
2437
2438 AC_OUTPUT( \
2439 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2440 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2441 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2442 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2443 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2444 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2445 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2446 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2447 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2448 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2449 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2450 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2451 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2452 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2453 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2454 include/Makefile:build/top.mk:include/Makefile.in \
2455 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
2456 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
2457 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2458 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2459 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
2460 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
2461 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
2462 libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk  \
2463 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
2464 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2465 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2466 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2467 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/mod.mk \
2468 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2469 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2470 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2471 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2472 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2473 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2474 servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
2475 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2476 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2477 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2478 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2479 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2480 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2481 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2482 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2483 ,[
2484 date > stamp-h
2485 echo Please \"make depend\" to build dependencies
2486 ])