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

   1 dnl $OpenLDAP$
   2 dnl
   3 dnl Copyright 1998-2003 The OpenLDAP Foundation.  All Rights Reserved.
   4 dnl
   5 dnl Redistribution and use in source and binary forms, with or without
   6 dnl modification, are permitted only as authorized by the OpenLDAP
   7 dnl Public License.  A copy of this license is available at
   8 dnl http://www.OpenLDAP.org/license.html or in file LICENSE in the
   9 dnl top-level directory of the distribution.
  10 dnl
  11 dnl ----------------------------------------------------------------
  12 dnl Redefine AC_INIT_BINSH to provide RCS IDs and copyright notice
  13 dnl at top of generated configure script.  Prints simple copyright.
  14 define([AC_INIT_BINSH],
  15 [[#! /bin/sh
  16 # $]OpenLDAP[$
  17 # from] translit([$OpenLDAP$], $")] [
  18
  19 # Copyright 1998-2003 The OpenLDAP Foundation.  All Rights Reserved.
  20 #
  21 # Redistribution and use in source and binary forms, with or without
  22 # modification, are permitted only as authorized by the OpenLDAP
  23 # Public License.  A copy of this license is available at
  24 # http://www.OpenLDAP.org/license.html or in file LICENSE in the
  25 # top-level directory of the distribution.
  26
  27 echo "Copyright 1998-2003 The OpenLDAP Foundation,  All Rights Reserved."
  28 echo "  Restrictions apply, see COPYRIGHT and LICENSE files."
  29 ])dnl
  30 dnl ----------------------------------------------------------------
  31 dnl Disable config.cache!
  32 define([AC_CACHE_LOAD], )dnl
  33 define([AC_CACHE_SAVE], )dnl
  34 dnl ================================================================
  35 dnl Configure.in for OpenLDAP
  36 AC_INIT(build/version.sh)dnl
  37
  38 # set unset (borrowed from autoconf 2.49c)
  39 if (OL_FOO=OL_FOO; unset OL_FOO) >/dev/null 2>&1; then
  40   ol_unset=unset
  41 else
  42   ol_unset=false
  43 fi
  44 # unset CDPATH
  45 $ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
  46
  47 AC_CONFIG_AUX_DIR(build)dnl
  48
  49 eval `$ac_aux_dir/version.sh`
  50 if test -z "$OL_STRING"; then
  51         AC_MSG_ERROR([could not determine version])
  52 fi
  53
  54 if test -f "$ac_aux_dir/shtool" -a ! -d $ac_aux_dir/shtool; then
  55         ac_cv_shtool="$ac_aux_dir/shtool"
  56 else
  57         AC_MSG_ERROR([no shtool found in $ac_aux_dir])
  58 fi
  59
  60 SHTOOL="$ac_cv_shtool"
  61 dnl AC_SUBST(SHTOOL)dnl
  62
  63 TB="`$SHTOOL echo -e '%B' 2>/dev/null`"
  64 TN="`$SHTOOL echo -e '%b' 2>/dev/null`"
  65
  66 OPENLDAP_CVS=""
  67 if test -d $ac_aux_dir/CVS; then
  68         OPENLDAP_CVS="(from CVS sources) "
  69 fi
  70
  71 echo "Configuring ${TB}${OL_STRING}${TN} ${OPENLDAP_CVS}..."
  72
  73 dnl Determine host platform
  74 dnl             we try not to use this for much
  75 AC_CANONICAL_SYSTEM
  76
  77 AM_INIT_AUTOMAKE([$OL_PACKAGE],[$OL_VERSION], [no defines])dnl
  78 AC_SUBST(PACKAGE)dnl
  79 AC_SUBST(VERSION)dnl
  80 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
  81 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
  82
  83 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION,$OL_API_INC,Version)
  84 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_MAJOR,$OL_MAJOR,Major)
  85 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_MINOR,$OL_MINOR,Minor)
  86 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_PATCH,$OL_PATCH,Patch)
  87
  88 OPENLDAP_LIBVERSION=$OL_API_LIB
  89 AC_SUBST(OPENLDAP_LIBVERSION)dnl
  90
  91 OPENLDAP_RELEASE_DATE="$OL_RELEASE_DATE"
  92 AC_SUBST(OPENLDAP_RELEASE_DATE)dnl
  93
  94 dnl We use autoconf features new to 2.13.
  95 dnl aclocal.m4 should be built using aclocal from automake 1.4
  96 dnl libtool 1.4.2 should be installed.
  97 AC_PREREQ(2.13)dnl Required Autoconf version
  98
  99 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
 100
 101 dnl ================================================================
 102 dnl Start Args
 103 AC_MSG_CHECKING(configure arguments)
 104 AC_PREFIX_DEFAULT(/usr/local)
 105
 106 top_builddir=`pwd`
 107 AC_SUBST(top_builddir)dnl
 108
 109 dnl ----------------------------------------------------------------
 110 dnl --with-subdir
 111 ldap_subdir="/openldap"
 112
 113 AC_ARG_WITH(subdir,
 114 [  --with-subdir=DIR       change default subdirectory used for installs],
 115 [case "$withval" in
 116         no) ldap_subdir=""
 117                 ;;
 118         yes)
 119                 ;;
 120         /*|\\*)
 121                 ldap_subdir="$withval"
 122                 ;;
 123         *)
 124                 ldap_subdir="/$withval"
 125                 ;;
 126 esac
 127 ])dnl
 128
 129 AC_SUBST(ldap_subdir)dnl
 130
 131 dnl ----------------------------------------------------------------
 132 dnl General "enable" options
 133 OL_ARG_ENABLE(debug,[  --enable-debug     enable debugging], yes)dnl
 134 OL_ARG_ENABLE(dynamic,[  --enable-dynamic         enable linking built binaries with dynamic libs], no)dnl
 135 OL_ARG_ENABLE(syslog,[  --enable-syslog   enable syslog support], auto)dnl
 136 OL_ARG_ENABLE(proctitle,[  --enable-proctitle     enable proctitle support], yes)dnl
 137 dnl OL_ARG_ENABLE(referrals,[  --enable-referrals         enable LDAPv2+ Referrals (experimental)], no)dnl
 138 ol_enable_referrals=${ol_enable_referrals-no}
 139 dnl OL_ARG_ENABLE(kbind,[  --enable-kbind         enable LDAPv2+ Kerberos IV bind (deprecated)], no)dnl
 140 ol_enable_kbind=${ol_enable_kbind-no}
 141 OL_ARG_ENABLE(ipv6,[  --enable-ipv6       enable IPv6 support], auto)dnl
 142 OL_ARG_ENABLE(local,[  --enable-local     enable AF_LOCAL (AF_UNIX) socket support], auto)dnl
 143 OL_ARG_ENABLE(x_compile,[  --enable-x-compile     enable cross compiling],
 144         no, [yes no])dnl
 145
 146 dnl ----------------------------------------------------------------
 147 dnl General "with" options
 148 dnl OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc     enable debug malloc support], no)dnl
 149
 150 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl       with Cyrus SASL support],
 151         auto, [auto yes no] )
 152 OL_ARG_WITH(fetch,[  --with-fetch                 with fetch(3) URL support],
 153         auto, [auto yes no] )
 154 OL_ARG_WITH(kerberos,[  --with-kerberos   with Kerberos support],
 155         auto, [auto k5 k5only k425 kth k4 afs yes no])
 156 OL_ARG_WITH(threads,[  --with-threads     with threads],
 157         auto, [auto nt posix mach pth lwp yes no manual] )
 158 OL_ARG_WITH(tls,[  --with-tls             with TLS/SSL support],
 159         auto, [auto ssleay openssl yes no] )
 160 OL_ARG_WITH(yielding_select,[  --with-yielding-select  with implicitly yielding select],
 161         auto, [auto yes no manual] )
 162
 163 dnl ----------------------------------------------------------------
 164 dnl Server options
 165 dnl ----------------------------------------------------------------
 166
 167 dnl ----------------------------------------------------------------
 168 dnl SLAPD OPTIONS
 169 AC_ARG_WITH(xxslapdoptions,[
 170 SLAPD (Standalone LDAP Daemon) Options:])
 171 OL_ARG_ENABLE(slapd,[  --enable-slapd     enable building slapd], yes)dnl
 172 OL_ARG_ENABLE(aci,[    --enable-aci       enable per-object ACIs (experimental)], no)dnl
 173 OL_ARG_ENABLE(cleartext,[    --enable-cleartext   enable cleartext passwords], yes)dnl
 174 OL_ARG_ENABLE(crypt,[    --enable-crypt   enable crypt(3) passwords], no)dnl
 175 OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd       enable Kerberos password verification], no)dnl
 176 OL_ARG_ENABLE(lmpasswd,[    --enable-lmpasswd     enable LAN Manager passwords], no)dnl
 177 OL_ARG_ENABLE(spasswd,[    --enable-spasswd       enable (Cyrus) SASL password verification], no)dnl
 178 OL_ARG_ENABLE(modules,[    --enable-modules       enable dynamic module support], no)dnl
 179 dnl OL_ARG_ENABLE(multimaster,[    --enable-multimaster  enable multimaster replication], no)dnl
 180 ol_enable_multimaster=${ol_enable_multimaster-no}
 181 OL_ARG_ENABLE(phonetic,[    --enable-phonetic     enable phonetic/soundex], no)dnl
 182 OL_ARG_ENABLE(rewrite,[    --enable-rewrite       enable DN rewriting in back-ldap and back-meta], no)dnl
 183 OL_ARG_ENABLE(rlookups,[    --enable-rlookups     enable reverse lookups of client hostnames], no)dnl
 184 OL_ARG_ENABLE(slapi,[    --enable-slapi        enable installation of slapi library], no)dnl
 185 OL_ARG_ENABLE(slp,[    --enable-slp          enable SLPv2 support], no)dnl
 186 OL_ARG_ENABLE(wrappers,[    --enable-wrappers     enable tcp wrapper support], no)dnl
 187
 188
 189 dnl SLAPD Backend options
 190 OL_ARG_ENABLE(bdb,[    --enable-bdb       enable Berkeley DB backend], yes)dnl
 191 OL_ARG_WITH(bdb_module,[    --with-bdb-module     module type static|dynamic], static,
 192         [static dynamic])
 193 OL_ARG_ENABLE(dnssrv,[    --enable-dnssrv         enable dnssrv backend], no)dnl
 194 OL_ARG_WITH(dnssrv_module,[    --with-dnssrv-module  module type static|dynamic], static,
 195         [static dynamic])
 196 OL_ARG_ENABLE(hdb,[    --enable-hdb       enable Hierarchical DB backend], no)dnl
 197 OL_ARG_WITH(hdb_module,[    --with-hdb-module     module type static|dynamic], static,
 198         [static dynamic])
 199 OL_ARG_ENABLE(ldap,[    --enable-ldap     enable ldap backend], no)dnl
 200 OL_ARG_WITH(ldap_module,[    --with-ldap-module   module type static|dynamic], static,
 201         [static dynamic])
 202 OL_ARG_ENABLE(ldbm,[    --enable-ldbm     enable ldbm backend], no)dnl
 203 OL_ARG_WITH(ldbm_api,[    --with-ldbm-api       with LDBM API auto|berkeley|bcompat|mdbm|gdbm], auto,
 204         [auto berkeley bcompat mdbm gdbm])
 205 OL_ARG_WITH(ldbm_module,[    --with-ldbm-module   module type static|dynamic], static,
 206         [static dynamic])
 207 OL_ARG_WITH(ldbm_type,[    --with-ldbm-type       use LDBM type auto|btree|hash], auto,
 208         [auto btree hash])
 209 OL_ARG_ENABLE(meta,[    --enable-meta     enable metadirectory backend], no)dnl
 210 OL_ARG_WITH(meta_module,[    --with-meta-module   module type static|dynamic], static,
 211         [static dynamic])
 212 OL_ARG_ENABLE(monitor,[    --enable-monitor       enable monitor backend], no)dnl
 213 OL_ARG_WITH(monitor_module,[    --with-monitor-module module type static|dynamic], static,
 214         [static dynamic])
 215 OL_ARG_ENABLE(null,[    --enable-null     enable null backend], no)dnl
 216 OL_ARG_WITH(null_module,[    --with-null-module   module type static|dynamic], static,
 217         [static dynamic])
 218 OL_ARG_ENABLE(passwd,[    --enable-passwd         enable passwd backend], no)dnl
 219 OL_ARG_WITH(passwd_module,[    --with-passwd-module  module type static|dynamic], static,
 220         [static dynamic])
 221 OL_ARG_ENABLE(perl,[    --enable-perl     enable perl backend], no)dnl
 222 OL_ARG_WITH(perl_module,[    --with-perl-module   module type static|dynamic], static,
 223         [static dynamic])
 224 OL_ARG_ENABLE(shell,[    --enable-shell   enable shell backend], no)dnl
 225 OL_ARG_WITH(shell_module,[    --with-shell-module         module type static|dynamic], static,
 226         [static dynamic])
 227 OL_ARG_ENABLE(sql,[    --enable-sql       enable sql backend], no)dnl
 228 OL_ARG_WITH(sql_module,[    --with-sql-module     module type static|dynamic], static,
 229         [static dynamic])
 230 OL_ARG_ENABLE(tcl,[    --enable-tcl       enable tcl backend], no)dnl
 231 OL_ARG_WITH(tcl_module,[    --with-tcl-module     module type static|dynamic], static,
 232         [static dynamic])
 233
 234 dnl ----------------------------------------------------------------
 235 dnl SLURPD OPTIONS
 236 AC_ARG_WITH(xxslurpdoptions,[
 237 SLURPD (Replication Daemon) Options:])
 238 OL_ARG_ENABLE(slurpd,[  --enable-slurpd   enable building slurpd], auto)dnl
 239
 240 dnl ----------------------------------------------------------------
 241 AC_ARG_WITH(xxliboptions,[
 242 Library Generation & Linking Options])
 243 AC_ENABLE_STATIC
 244 AC_ENABLE_SHARED
 245
 246 dnl ----------------------------------------------------------------
 247
 248 dnl General "enable" options
 249 # validate options
 250 if test $ol_enable_slapd = no ; then
 251         dnl SLAPD was specificallly disabled
 252         if test $ol_enable_slapi = yes ; then
 253                 AC_MSG_WARN([slapd disabled, ignoring --enable-slapi argument])
 254         fi
 255         if test $ol_enable_bdb = yes ; then
 256                 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb argument])
 257         fi
 258         if test $ol_enable_dnssrv = yes ; then
 259                 AC_MSG_WARN([slapd disabled, ignoring --enable-dnssrv argument])
 260         fi
 261         if test $ol_enable_hdb = yes ; then
 262                 AC_MSG_WARN([slapd disabled, ignoring --enable-hdb argument])
 263         fi
 264         if test $ol_enable_ldap = yes ; then
 265                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
 266         fi
 267         if test $ol_enable_ldbm = yes ; then
 268                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
 269         fi
 270         if test $ol_enable_meta = yes ; then
 271                 AC_MSG_WARN([slapd disabled, ignoring --enable-meta argument])
 272         fi
 273         if test $ol_enable_monitor = yes ; then
 274                 AC_MSG_WARN([slapd disabled, ignoring --enable-monitor argument])
 275         fi
 276         if test $ol_enable_null = yes ; then
 277                 AC_MSG_WARN([slapd disabled, ignoring --enable-null argument])
 278         fi
 279         if test $ol_enable_passwd = yes ; then
 280                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
 281         fi
 282         if test $ol_enable_perl = yes ; then
 283                 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
 284         fi
 285         if test $ol_enable_shell = yes ; then
 286                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
 287         fi
 288         if test $ol_enable_tcl = yes ; then
 289                 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
 290         fi
 291         if test $ol_enable_sql = yes ; then
 292                 AC_MSG_WARN([slapd disabled, ignoring --enable-sql argument])
 293         fi
 294         if test $ol_enable_modules = yes ; then
 295                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 296         fi
 297         if test $ol_enable_multimaster = yes ; then
 298                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
 299         fi
 300         if test $ol_enable_wrappers = yes ; then
 301                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 302         fi
 303         if test $ol_enable_phonetic = yes ; then
 304                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
 305         fi
 306         if test $ol_enable_rlookups = yes ; then
 307                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 308         fi
 309         if test $ol_enable_aci = yes ; then
 310                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
 311         fi
 312         if test $ol_with_ldbm_api != auto ; then
 313                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 314         fi
 315         if test $ol_with_ldbm_type != auto ; then
 316                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 317         fi
 318         if test $ol_with_bdb_module != static ; then
 319                 AC_MSG_WARN([slapd disabled, ignoring --with-bdb-module argument])
 320         fi
 321         if test $ol_with_dnssrv_module != static ; then
 322                 AC_MSG_WARN([slapd disabled, ignoring --with-dnssrv-module argument])
 323         fi
 324         if test $ol_with_hdb_module != static ; then
 325                 AC_MSG_WARN([slapd disabled, ignoring --with-hdb-module argument])
 326         fi
 327         if test $ol_with_ldap_module != static ; then
 328                 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
 329         fi
 330         if test $ol_with_ldbm_module != static ; then
 331                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
 332         fi
 333         if test $ol_with_meta_module != static ; then
 334                 AC_MSG_WARN([slapd disabled, ignoring --with-meta-module argument])
 335         fi
 336         if test $ol_with_monitor_module != static ; then
 337                 AC_MSG_WARN([slapd disabled, ignoring --with-monitor-module argument])
 338         fi
 339         if test $ol_with_null_module != static ; then
 340                 AC_MSG_WARN([slapd disabled, ignoring --with-null-module argument])
 341         fi
 342         if test $ol_with_passwd_module != static ; then
 343                 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
 344         fi
 345         if test $ol_with_perl_module != static ; then
 346                 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
 347         fi
 348         if test $ol_with_shell_module != static ; then
 349                 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
 350         fi
 351         if test $ol_with_tcl_module != static ; then
 352                 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
 353         fi
 354         if test $ol_with_sql_module != static ; then
 355                 AC_MSG_WARN([slapd disabled, ignoring --with-sql-module argument])
 356         fi
 357         if test $ol_enable_slurpd = yes ; then
 358                 AC_MSG_ERROR([slurpd requires slapd])
 359         fi
 360         if test $ol_enable_rewrite = yes ; then
 361                 AC_MSG_WARN([slapd disabled, ignoring --enable-rewrite argument])
 362         fi
 363
 364         # force settings to no
 365         ol_enable_slapi=no
 366         ol_enable_bdb=no
 367         ol_enable_dnssrv=no
 368         ol_enable_hdb=no
 369         ol_enable_ldap=no
 370         ol_enable_ldbm=no
 371         ol_enable_meta=no
 372         ol_enable_monitor=no
 373         ol_enable_null=no
 374         ol_enable_passwd=no
 375         ol_enable_perl=no
 376         ol_enable_shell=no
 377         ol_enable_tcl=no
 378         ol_enable_sql=no
 379
 380         ol_enable_modules=no
 381         ol_enable_multimaster=no
 382         ol_enable_phonetic=no
 383         ol_enable_rlookups=no
 384         ol_enable_aci=no
 385         ol_enable_wrappers=no
 386         ol_enable_dynamic=no
 387
 388         ol_with_ldbm_api=no
 389         ol_with_ldbm_type=no
 390
 391         ol_with_bdb_module=static
 392         ol_with_dnssrv_module=static
 393         ol_with_hdb_module=static
 394         ol_with_ldap_module=static
 395         ol_with_ldbm_module=static
 396         ol_with_meta_module=static
 397         ol_with_monitor_module=static
 398         ol_with_null_module=static
 399         ol_with_passwd_module=static
 400         ol_with_perl_module=static
 401         ol_with_shell_module=static
 402         ol_with_tcl_module=static
 403         ol_with_sql_module=static
 404
 405         ol_enable_slurpd=no
 406
 407         ol_enable_rewrite=no
 408
 409 elif test $ol_enable_ldbm = no ; then
 410         dnl SLAPD without LDBM
 411
 412         if test $ol_with_ldbm_api != auto ; then
 413                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 414         fi
 415
 416         if test $ol_with_ldbm_type != auto ; then
 417                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 418         fi
 419
 420         if test $ol_with_ldbm_module != static ; then
 421                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
 422         fi
 423
 424         if test $ol_enable_modules != yes -a \
 425                 $ol_enable_bdb = no -a \
 426                 $ol_enable_dnssrv = no -a \
 427                 $ol_enable_hdb = no -a \
 428                 $ol_enable_ldap = no -a \
 429                 $ol_enable_meta = no -a \
 430                 $ol_enable_monitor = no -a \
 431                 $ol_enable_null = no -a \
 432                 $ol_enable_passwd = no -a \
 433                 $ol_enable_perl = no -a \
 434                 $ol_enable_shell = no -a \
 435                 $ol_enable_sql = no -a \
 436                 $ol_enable_tcl = no ; then
 437
 438                 if test $ol_enable_slapd = yes ; then
 439                         AC_MSG_ERROR([slapd requires a backend])
 440                 else
 441                         AC_MSG_WARN([skipping slapd, no backend specified])
 442                         ol_enable_slapd=no
 443                 fi
 444         fi
 445
 446         ol_with_ldbm_api=no
 447         ol_with_ldbm_type=no
 448         ol_with_ldbm_module=static
 449
 450         if test $ol_enable_bdb != no -o $ol_enable_hdb != no; then
 451                 ol_with_ldbm_api=berkeley
 452         fi
 453
 454 else
 455         dnl SLAPD with LDBM
 456         if test $ol_with_ldbm_api = gdbm -a \
 457                 $ol_with_ldbm_type = btree ; then
 458                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 459         fi
 460         if test $ol_with_ldbm_api = mdbm -a \
 461                 $ol_with_ldbm_type = btree ; then
 462                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 463         fi
 464         if test $ol_with_ldbm_api = ndbm -a \
 465                 $ol_with_ldbm_type = btree ; then
 466                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 467         fi
 468
 469         if test $ol_enable_bdb = yes -o $ol_enable_hdb = yes ; then
 470                 if test $ol_with_ldbm_api = auto ; then
 471                         ol_with_ldbm_api=berkeley
 472                 elif test $ol_with_ldbm_api != berkeley ; then
 473                         AC_MSG_ERROR([LDBM API not compatible with BDB/HDB])
 474                 fi
 475
 476         elif test $ol_enable_bdb = auto ; then
 477                 if test $ol_with_ldbm_api != berkeley \
 478                         -o $ol_with_ldbm_api != auto ; then
 479                         AC_MSG_WARN([LDBM API not compatible with BDB, disabling BDB])
 480                         ol_enable_bdb=no
 481                 fi
 482         fi
 483 fi
 484
 485 if test $ol_enable_slurpd = yes ; then
 486         dnl SLURPD was specifically enabled
 487         if test $ol_with_threads = no ; then
 488                 AC_MSG_ERROR([slurpd requires threads])
 489         fi
 490 fi
 491
 492 if test $ol_enable_lmpasswd = yes ; then
 493         if test $ol_with_tls = no ; then
 494                 AC_MSG_ERROR([LAN Manager passwords require OpenSSL])
 495         fi
 496 fi
 497
 498 if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
 499         if test $ol_with_kerberos = no ; then
 500                 AC_MSG_ERROR([options require --with-kerberos])
 501         elif test $ol_with_kerberos = auto ; then
 502                 ol_with_kerberos=yes
 503         fi
 504
 505 elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
 506         if test $ol_with_kerberos = auto ; then
 507                 ol_with_kerberos=no
 508         elif test $ol_with_kerberos != no ; then
 509                 AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
 510                 ol_with_kerberos=no
 511         fi
 512 fi
 513
 514 if test $ol_enable_spasswd = yes ; then
 515         if test $ol_with_cyrus_sasl = no ; then
 516                 AC_MSG_ERROR([options require --with-cyrus-sasl])
 517         fi
 518         ol_with_cyrus_sasl=yes
 519 fi
 520
 521 AC_MSG_RESULT(done)
 522
 523 dnl ----------------------------------------------------------------
 524 dnl Initialize vars
 525 LDAP_LIBS=
 526 LDIF_LIBS=
 527 LDBM_LIBS=
 528 LTHREAD_LIBS=
 529 LUTIL_LIBS=
 530
 531 SLAPD_LIBS=
 532 SLURPD_LIBS=
 533
 534 BUILD_SLAPD=no
 535 BUILD_SLURPD=no
 536
 537 BUILD_THREAD=no
 538
 539 BUILD_SLAPI=no
 540 SLAPD_SLAPI_DEPEND=
 541
 542 BUILD_BDB=no
 543 BUILD_DNSSRV=no
 544 BUILD_HDB=no
 545 BUILD_LDAP=no
 546 BUILD_LDBM=no
 547 BUILD_META=no
 548 BUILD_MONITOR=no
 549 BUILD_NULL=no
 550 BUILD_PASSWD=no
 551 BUILD_PERL=no
 552 BUILD_SHELL=no
 553 BUILD_SQL=no
 554 BUILD_TCL=no
 555
 556 BUILD_BDB_DYNAMIC=static
 557 BUILD_DNSSRV_DYNAMIC=static
 558 BUILD_HDB_DYNAMIC=static
 559 BUILD_LDAP_DYNAMIC=static
 560 BUILD_LDBM_DYNAMIC=static
 561 BUILD_META_DYNAMIC=static
 562 BUILD_MONITOR_DYNAMIC=static
 563 BUILD_NULL_DYNAMIC=static
 564 BUILD_PASSWD_DYNAMIC=static
 565 BUILD_PERL_DYNAMIC=static
 566 BUILD_SHELL_DYNAMIC=static
 567 BUILD_TCL_DYNAMIC=static
 568 BUILD_SQL_DYNAMIC=static
 569
 570 SLAPD_MODULES_LDFLAGS=
 571 SLAPD_MODULES_CPPFLAGS=
 572
 573 SLAPD_STATIC_BACKENDS=
 574 SLAPD_DYNAMIC_BACKENDS=
 575
 576 SLAPD_PERL_LDFLAGS=
 577 MOD_PERL_LDFLAGS=
 578 PERL_CPPFLAGS=
 579
 580 SLAPD_SQL_LDFLAGS=
 581 SLAPD_SQL_LIBS=
 582 SLAPD_SQL_INCLUDES=
 583
 584 MOD_TCL_LIB=
 585 KRB4_LIBS=
 586 KRB5_LIBS=
 587 READLINE_LIBS=
 588 SASL_LIBS=
 589 TERMCAP_LIBS=
 590 TLS_LIBS=
 591 MODULES_LIBS=
 592 SLAPI_LIBS=
 593 LIBSLAPI=
 594 LIBSLAPITOOLS=
 595 AUTH_LIBS=
 596
 597 SLAPD_SLP_LIBS=
 598
 599 dnl ================================================================
 600 dnl Checks for programs
 601
 602 AC_PROG_INSTALL
 603
 604 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
 605
 606 dnl ----------------------------------------------------------------
 607 dnl
 608 dnl Determine which C translator to use
 609 dnl
 610
 611 dnl AIX Thread requires we use cc_r or xlc_r.
 612 dnl But only do this IF AIX and CC is not set
 613 dnl and threads are auto|yes|posix.
 614 dnl
 615 dnl If we find cc_r|xlc_r, force pthreads and assume
 616 dnl             pthread_create is in $LIBS (ie: don't bring in
 617 dnl             any additional thread libraries)
 618 dnl If we do not find cc_r|xlc_r, disable threads
 619
 620 ol_aix_threads=no
 621 case "$target" in
 622 *-*-aix*) dnl all AIX is not a good idea.
 623         if test -z "$CC" ; then
 624                 case "$ol_with_threads" in
 625                 auto | yes |  posix) ol_aix_threads=yes ;;
 626                 esac
 627         fi
 628 ;;
 629 esac
 630
 631 if test $ol_aix_threads = yes ; then
 632         if test -z "${CC}" ; then
 633                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
 634
 635                 if test "$CC" = cc ; then
 636                         dnl no CC! don't allow --with-threads
 637                         if test $ol_with_threads != auto ; then
 638                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
 639                         else
 640                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
 641                         fi
 642                         ol_with_threads=no
 643                 fi
 644         fi
 645
 646         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
 647                 ol_with_threads=posix
 648                 ol_cv_pthread_create=yes
 649         fi
 650 fi
 651
 652 if test -z "${CC}"; then
 653         AC_CHECK_PROGS(CC,cc gcc,missing)
 654
 655         if test "${CC}" = "missing" ; then
 656                 AC_MSG_ERROR([Unable to locate cc(1) or suitable replacement.  Check PATH or set CC.])
 657         fi
 658 fi
 659
 660 if test -z "${AR}"; then
 661         AC_CHECK_PROGS(AR,ar gar,missing)
 662
 663         if test "${AR}" = "missing" ; then
 664                 AC_MSG_ERROR([Unable to locate ar(1) or suitable replacement.  Check PATH or set AR.])
 665         fi
 666 fi
 667
 668 AC_LIBTOOL_WIN32_DLL
 669 AC_LIBTOOL_DLOPEN
 670 AC_PROG_LIBTOOL
 671
 672 OL_PROG_LN_H
 673 AC_PROG_LN_S
 674
 675 dnl ----------------------------------------------------------------
 676 dnl Perl
 677 ol_link_perl=no
 678 if test $ol_enable_perl != no ; then
 679         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 680
 681         if test "no$PERLBIN" = "no" ; then
 682                 if test $ol_enable_perl = yes ; then
 683                         AC_MSG_ERROR([could not locate perl])
 684                 fi
 685
 686         else
 687                 PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 688                 if test x"$ol_with_perl_module" = "xstatic" ; then
 689                         SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 690                 else
 691                         MOD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 692                 fi
 693                 dnl should check perl version
 694                 ol_link_perl=yes
 695         fi
 696 fi
 697
 698 AC_PROG_CPP
 699
 700 dnl ----------------------------------------------------------------
 701 dnl Cross compiling checks
 702 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
 703         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
 704
 705 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
 706         AC_MSG_WARN([programs compiled here do run here...])
 707         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
 708
 709 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
 710         AC_MSG_WARN([programs compiled here do not run here...])
 711         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
 712 fi
 713
 714 dnl ----------------------------------------------------------------
 715 dnl Checks for UNIX Variants
 716 dnl AC_AIX
 717 dnl AC_ISC_POSIX
 718 dnl AC_MINIX
 719
 720 dnl ----------------------------------------------------------------
 721 dnl Checks for system services
 722 AC_CYGWIN
 723 AC_MINGW32
 724 AC_EXEEXT
 725 AC_OBJEXT
 726
 727 AC_DEFINE_UNQUOTED(EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 728
 729 dnl ----------------------------------------------------------------
 730 dnl BeOS requires -lbe -lroot -lnet
 731 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 732
 733 dnl ----------------------------------------------------------------
 734 dnl OpenLDAP requires STDC features
 735 AM_PROG_CC_STDC
 736 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 737         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
 738 fi
 739
 740 dnl ----------------------------------------------------------------
 741 dnl Check cc depend flags
 742 OL_MKDEPEND
 743 if test "${ol_cv_mkdep}" = no ; then
 744         # this will soon become an error
 745         AC_MSG_WARN([do not know how to generate dependencies])
 746 fi
 747
 748 dnl ----------------------------------------------------------------
 749 dnl Check for AIX security library
 750 AC_CHECK_LIB(s, afopen, [
 751         AUTH_LIBS=-ls
 752         AC_DEFINE(HAVE_AIX_SECURITY,1,[define if you have AIX security lib])
 753 ])
 754
 755 dnl ----------------------------------------------------------------
 756 dnl Check for IBM OS/390
 757 case "$target" in
 758 *-ibm-openedition)
 759         ac_cv_func_getopt=no
 760         AC_DEFINE(BOTH_STRINGS_H,1,[define to use both <string.h> and <strings.h>])
 761         ;;
 762 esac
 763
 764 dnl ----------------------------------------------------------------
 765 dnl Check for module support
 766 ol_link_modules=no
 767 if test $ol_enable_modules != no ; then
 768         AC_CHECK_HEADERS(ltdl.h)
 769
 770         if test $ac_cv_header_ltdl_h = no ; then
 771                 AC_MSG_ERROR([could not locate libtool ltdl.h])
 772         fi
 773
 774         AC_CHECK_LIB(ltdl, lt_dlinit, [
 775                 MODULES_LIBS=-lltdl
 776                 AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
 777         ])
 778
 779         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
 780                 AC_MSG_ERROR([could not locate libtool -lltdl])
 781         fi
 782         ol_link_modules=yes
 783 else
 784         ol_with_bdb_module=static
 785         ol_with_dnssrv_module=static
 786         ol_with_hdb_module=static
 787         ol_with_ldap_module=static
 788         ol_with_ldbm_module=static
 789         ol_with_meta_module=static
 790         ol_with_monitor_module=static
 791         ol_with_null_module=static
 792         ol_with_passwd_module=static
 793         ol_with_perl_module=static
 794         ol_with_shell_module=static
 795         ol_with_tcl_module=static
 796         ol_with_sql_module=static
 797 fi
 798
 799 dnl ----------------------------------------------------------------
 800 dnl Checks for header files.
 801 OL_HEADER_STDC
 802
 803 if test $ol_cv_header_stdc != yes; then
 804         AC_MSG_WARN([could not locate Standard C compliant headers])
 805 fi
 806
 807 AC_HEADER_DIRENT
 808 AC_HEADER_SYS_WAIT
 809 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
 810 if test $am_cv_sys_posix_termios = yes ; then
 811         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
 812                 [define if you have POSIX termios])
 813 fi
 814
 815 AC_CHECK_HEADERS(       \
 816         arpa/inet.h             \
 817         arpa/nameser.h  \
 818         assert.h                \
 819         conio.h                 \
 820         crypt.h                 \
 821         direct.h                \
 822         errno.h                 \
 823         fcntl.h                 \
 824         filio.h                 \
 825         getopt.h                \
 826         grp.h                   \
 827         io.h                    \
 828         libutil.h               \
 829         limits.h                \
 830         locale.h                \
 831         netinet/tcp.h   \
 832         malloc.h                \
 833         memory.h                \
 834         psap.h                  \
 835         pwd.h                   \
 836         process.h               \
 837         resolv.h                \
 838         sgtty.h                 \
 839         shadow.h                \
 840         stddef.h                \
 841         string.h                \
 842         strings.h               \
 843         sysexits.h              \
 844         sys/file.h              \
 845         sys/filio.h             \
 846         sys/errno.h             \
 847         sys/ioctl.h             \
 848         sys/param.h             \
 849         sys/resource.h  \
 850         sys/select.h    \
 851         sys/socket.h    \
 852         sys/stat.h              \
 853         sys/syslog.h    \
 854         sys/time.h              \
 855         sys/types.h             \
 856         sys/ucred.h             \
 857         sys/uio.h               \
 858         syslog.h                \
 859         termios.h               \
 860         unistd.h                \
 861         winsock.h               \
 862         winsock2.h              \
 863 )
 864
 865
 866 dnl ----------------------------------------------------------------
 867 dnl Checks for libraries
 868
 869 AC_CHECK_FUNC(dlopen, :, [AC_CHECK_LIB(dl, dlopen)])
 870
 871 dnl HP-UX requires -lV3
 872 dnl this is not needed on newer versions of HP-UX
 873 AC_CHECK_LIB(V3, sigset)
 874
 875 dnl The following is INTENTIONALLY scripted out because shell does not
 876 dnl support variable names with the '@' character, which is what
 877 dnl autoconf would try to generate if one merely used AC_SEARCH_LIBS
 878 AC_MSG_CHECKING(for winsock)
 879 save_LIBS="$LIBS"
 880 for curlib in ws2_32 wsock32; do
 881         LIBS="$LIBS -l$curlib"
 882         AC_TRY_LINK([
 883                         char socket@12();
 884                         char select@20();
 885                         char closesocket@4();
 886                         char gethostname@8();
 887                         ],
 888                         [
 889                         socket@12();
 890                         select@20();
 891                         closesocket@4();
 892                         gethostname@8();
 893                         ],
 894                         have_winsock=yes, have_winsock=no)
 895
 896         if test $have_winsock = yes; then
 897                 AC_DEFINE(HAVE_WINSOCK, 1, [define if you have winsock])
 898                 ac_cv_func_socket=yes
 899                 ac_cv_func_select=yes
 900                 ac_cv_func_closesocket=yes
 901                 ac_cv_func_gethostname=yes
 902                 if test $curlib = ws2_32; then
 903                         have_winsock=winsock2
 904                         AC_DEFINE(HAVE_WINSOCK2, 1,
 905                                   [define if you have winsock2])
 906                 fi
 907                 break
 908         fi
 909         LIBS="$save_LIBS"
 910 done
 911 AC_MSG_RESULT($have_winsock)
 912
 913 dnl Find socket()
 914 dnl Likely combinations:
 915 dnl             -lsocket [ -lnsl_s | -lnsl ]
 916 dnl             -linet
 917
 918 AC_CHECK_FUNC(socket, :, [
 919 dnl hopefully we won't include too many libraries
 920         AC_CHECK_LIB(socket, main)
 921         AC_CHECK_LIB(net, main)
 922         AC_CHECK_LIB(nsl_s, main)
 923         AC_CHECK_LIB(nsl, main)
 924         AC_CHECK_LIB(inet, socket)
 925         AC_CHECK_LIB(gen, main)
 926 ])
 927
 928 dnl require select
 929 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 930
 931 if test "${ac_cv_header_winsock_h}" != yes; then
 932         dnl Select arg types
 933         dnl (if this detection becomes permenent, it and the select() detection
 934         dnl should be done before the yielding select test)
 935         AC_FUNC_SELECT_ARGTYPES
 936 fi
 937
 938 dnl check to see if system call automatically restart
 939 dnl AC_SYS_RESTARTABLE_SYSCALLS
 940
 941 dnl ----------------------------------------------------------------
 942 dnl require POSIX regex
 943 AC_CHECK_HEADERS( regex.h )
 944 if test "$ac_cv_header_regex_h" != yes ; then
 945         AC_MSG_ERROR([POSIX regex.h required.])
 946 fi
 947 AC_SEARCH_LIBS(regfree, [regex gnuregex],
 948         :, AC_MSG_ERROR([POSIX regex required.]))
 949
 950 OL_POSIX_REGEX
 951 if test "$ol_cv_c_posix_regex" = no ; then
 952         AC_MSG_ERROR([broken POSIX regex!])
 953 fi
 954
 955 dnl ----------------------------------------------------------------
 956 dnl UUID Support
 957
 958 have_uuid=no
 959 AC_CHECK_HEADERS(sys/uuid.h)
 960 if test $ac_cv_header_sys_uuid_h = yes ; then
 961         save_LIBS="$LIBS"
 962         AC_SEARCH_LIBS(uuid_to_str, uuid, [have_uuid=yes], :)
 963         LIBS="$save_LIBS"
 964
 965         if test have_uuid = yes ; then
 966                 AC_DEFINE(HAVE_UUID_TO_STR,1,
 967                         [define if you have uuid_to_str()])
 968
 969                 test "$ac_cv_search_uuid_to_str" = "none required" || \
 970                         SLAPD_LIBS="$SLAPD_LIBS $ac_cv_search_uuid_to_str"
 971         fi
 972 fi
 973
 974 dnl For windows, check for the need of RPCRT for UUID function support
 975 if test $have_uuid = no ; then
 976         AC_MSG_CHECKING(to see if -lrpcrt4 is needed for win32 UUID support)
 977         save_LIBS="$LIBS"
 978         LIBS="$LIBS -lrpcrt4"
 979         AC_TRY_LINK([
 980                 char UuidCreate@4();
 981                 char UuidToStringA@8();
 982                 ],
 983                 [
 984                 UuidCreate@4();
 985                 UuidToStringA@8();
 986                 ],
 987                 need_rpcrt=yes, need_rpcrt=no)
 988         if test $need_rpcrt = yes; then
 989                 SLAPD_LIBS="$SLAPD_LIBS -lrpcrt4"
 990         fi
 991         LIBS="$save_LIBS"
 992         AC_MSG_RESULT($need_rpcrt)
 993 fi
 994
 995 dnl ----------------------------------------------------------------
 996 dnl Check for resolver routines
 997 dnl       need to check for both res_query and __res_query
 998 dnl   need to check -lc, -lbind, and -lresolv
 999 ol_link_dnssrv=no
1000 AC_CHECK_FUNC(res_query,:)
1001 if test $ac_cv_func_res_query = no ; then
1002         AC_CHECK_FUNC(__res_query,:)
1003         ac_cv_func_res_query=$ac_cv_func___res_query
1004 fi
1005
1006 if test $ac_cv_func_res_query = no ; then
1007         AC_CHECK_LIB(bind, res_query)
1008         ac_cv_func_res_query=$ac_cv_lib_bind_res_query
1009 fi
1010
1011 if test $ac_cv_func_res_query = no ; then
1012         AC_CHECK_LIB(bind, __res_query)
1013         ac_cv_func_res_query=$ac_cv_lib_bind___res_query
1014 fi
1015
1016 if test $ac_cv_func_res_query = no ; then
1017         AC_CHECK_LIB(resolv, res_query)
1018         ac_cv_func_res_query=$ac_cv_lib_resolv_res_query
1019 fi
1020
1021 if test $ac_cv_func_res_query = no ; then
1022         AC_CHECK_LIB(resolv, __res_query)
1023         ac_cv_func_res_query=$ac_cv_lib_resolv___res_query
1024 fi
1025
1026 if test "$ac_cv_func_res_query" = yes ; then
1027         AC_DEFINE(HAVE_RES_QUERY,1,
1028                 [define if you have res_query()])
1029
1030         if test $ol_enable_dnssrv != no ; then
1031                 ol_link_dnssrv=yes
1032         fi
1033 fi
1034
1035 if test "$ol_enable_dnssrv" = yes -a "$ol_link_dnssrv" = no ; then
1036         AC_MSG_ERROR([DNSSRV requires res_query()])
1037 fi
1038
1039 dnl ----------------------------------------------------------------
1040 dnl PF_INET6 support requires getaddrinfo and INET6_ADDRSTRLEN
1041 dnl PF_LOCAL may use getaddrinfo in available
1042 AC_CHECK_FUNCS( getaddrinfo getnameinfo gai_strerror inet_ntop )
1043
1044 ol_link_ipv6=no
1045 if test $ac_cv_func_getaddrinfo = no -o $ac_cv_func_inet_ntop = no ; then
1046         if test $ol_enable_ipv6 = yes ; then
1047                 AC_MSG_ERROR([IPv6 support requires getaddrinfo() and inet_ntop()])
1048         fi
1049 elif test $ol_enable_ipv6 != no ; then
1050         AC_CACHE_CHECK([INET6_ADDRSTRLEN],[ol_cv_inet6_addrstrlen],[
1051                 AC_EGREP_CPP(__has_inet6_addrstrlen__,[
1052 #                       include <netinet/in.h>
1053 #                       ifdef INET6_ADDRSTRLEN
1054                                 __has_inet6_addrstrlen__;
1055 #                       endif
1056                 ], [ol_cv_inet6_addrstrlen=yes], [ol_cv_inet6_addrstrlen=no])])
1057
1058
1059         AC_CACHE_CHECK([struct sockaddr_storage],ol_cv_struct_sockaddr_storage,[
1060                 AC_TRY_COMPILE([
1061 #include <sys/types.h>
1062 #include <sys/socket.h>
1063 ],[
1064                         struct sockaddr_storage ss;
1065 ],                      [ol_cv_struct_sockaddr_storage=yes],
1066                         [ol_cv_struct_sockaddr_storage=no])])
1067
1068         if test $ol_cv_inet6_addrstrlen = yes \
1069                 -a $ol_cv_struct_sockaddr_storage = yes ; then
1070                 ol_link_ipv6=yes
1071         elif test $ol_enable_ipv6 = yes \
1072                         -a $ol_cv_inet6_addrstrlen = no ; then
1073                 AC_MSG_ERROR([IPv6 support requires INET6_ADDRSTRLEN])
1074         elif test $ol_enable_ipv6 = yes \
1075                         -a $ol_cv_struct_sockaddr_storage = no ; then
1076                 AC_MSG_ERROR([IPv6 support requires struct sockaddr_storage])
1077         fi
1078 fi
1079
1080 if test $ol_enable_local != no ; then
1081         AC_CHECK_HEADERS( sys/un.h )
1082
1083         if test $ol_enable_local = auto ; then
1084                 ol_enable_local=$ac_cv_header_sys_un_h
1085         elif test $ac_cv_header_sys_un_h = no ; then
1086                 AC_MSG_ERROR([AF_LOCAL domain support requires sys/un.h])
1087         fi
1088 fi
1089
1090 dnl ----------------------------------------------------------------
1091 dnl Kerberos
1092 ol_link_kbind=no
1093 ol_link_kpasswd=no
1094 ol_link_krb5=no
1095 ol_link_krb4=no
1096
1097 if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
1098         -o $ol_with_kerberos = k5 -o $ol_with_kerberos = k5only \
1099         -o $ol_with_kerberos = k425 ; then
1100
1101         AC_CHECK_HEADERS(krb5.h)
1102
1103         if test $ac_cv_header_krb5_h = yes ; then
1104                 dnl lazy check for Heimdal Kerberos
1105                 AC_CHECK_HEADERS(heim_err.h)
1106                 if test $ac_cv_header_heim_err_h = yes ; then
1107                         krb5_impl=heimdal
1108                 else
1109                         krb5_impl=mit
1110                 fi
1111
1112                 if test $krb5_impl = mit; then
1113                         AC_CHECK_LIB(k5crypto, main,
1114                                 [krb5crypto=k5crypto],
1115                                 [krb5crypto=crypto])
1116
1117                         AC_CHECK_LIB(krb5, main,
1118                                 [have_krb5=yes
1119                                 KRB5_LIBS="-lkrb5 -l$krb5crypto -lcom_err"],
1120                                 [have_krb5=no],
1121                                 [-l$krb5crypto -lcom_err])
1122
1123                 elif test $krb5_impl = heimdal; then
1124                         AC_CHECK_LIB(des, main,
1125                                 [krb5crypto=des],
1126                                 [krb5crypto=crypto])
1127
1128                         AC_CHECK_LIB(krb5, main,
1129                                 [have_krb5=yes
1130                                 KRB5_LIBS="-lkrb5 -l$krb5crypto -lasn1 -lroken -lcom_err"],
1131                                 [have_krb5=no],
1132                                 [-l$krb5crypto -lasn1 -lroken -lcom_err])
1133
1134                         AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
1135                                 [define if you have HEIMDAL Kerberos])
1136
1137                 else
1138                         have_krb5=no
1139                         AC_MSG_WARN([Unrecognized Kerberos5 Implementation])
1140                 fi
1141
1142                 if test $have_krb5 = yes ; then
1143                         ol_link_krb5=yes
1144
1145                         AC_DEFINE(HAVE_KRB5, 1,
1146                                 [define if you have Kerberos V])
1147
1148                         if test $ol_enable_kpasswd != no ; then
1149                                 ol_link_kpasswd=yes;
1150                         fi
1151
1152                         if test $ol_with_kerberos = k5only ; then
1153                                 ol_with_kerberos=found
1154                         fi
1155
1156                 elif test $ol_with_kerberos != auto ; then
1157                         AC_MSG_ERROR([Required Kerberos 5 support not available])
1158                 fi
1159
1160         fi
1161 fi
1162
1163 if test $ol_link_krb5 = yes -a \( $ol_with_kerberos = yes -o \
1164         $ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
1165
1166         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
1167
1168         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
1169                 if test $krb5_impl = mit; then
1170                         AC_CHECK_LIB(krb4, main, [have_k425=yes
1171                                 KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
1172                                 [-ldes425 -lkrb5 -l$krb5crypto -lcom_err])
1173
1174                 elif test $krb5_impl = heimdal; then
1175                         AC_CHECK_LIB(krb4, main, [have_k425=yes
1176                                 KRB4_LIBS="-lkrb4"], [have_k425=no],
1177                                 [-lkrb5 -l$krb5crypto -lasn1 -lroken -lcom_err])
1178
1179                 else
1180                         have_425=no
1181                         AC_MSG_WARN([Unrecongized Kerberos V Implementation])
1182                 fi
1183
1184                 if test $have_k425 = yes ; then
1185                         ol_with_kerberos=found
1186                         ol_link_krb4=yes
1187
1188                         AC_DEFINE(HAVE_KRB425, 1,
1189                                 [define if you have Kerberos V with IV support])
1190                         AC_DEFINE(HAVE_KRB4, 1,
1191                                 [define if you have Kerberos IV])
1192
1193                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
1194                                 [ol_cv_var_des_debug], [
1195                                 dnl save the flags
1196                                 save_LIBS="$LIBS"
1197                                 LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
1198                                 AC_TRY_LINK([
1199 #include <kerberosIV/krb.h>
1200 #include <kerberosIV/des.h>
1201 extern int des_debug;
1202 ],[
1203 des_debug = 1;
1204 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
1205                                 dnl restore the LIBS
1206                                 LIBS="$save_LIBS"
1207                         ])
1208
1209                         if test $ol_cv_var_des_debug = yes ; then
1210                                 AC_DEFINE(HAVE_DES_DEBUG,1,
1211                                         [define if you have Kerberos des_debug])
1212                         fi
1213
1214                         LIBS="$save_LIBS"
1215                 fi
1216         fi
1217 fi
1218
1219 if test $ol_link_krb5 = yes ; then
1220         ol_with_kerberos=found
1221 fi
1222
1223 if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
1224         -o $ol_with_kerberos = k4 -o $ol_with_kerberos = kth ; then
1225
1226         AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
1227
1228         if test $ac_cv_header_krb_h = yes ; then
1229                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
1230
1231                 if test $have_k4 = yes ; then
1232                         ol_with_kerberos=found
1233                         ol_link_krb4=yes
1234
1235                         AC_DEFINE(HAVE_KRB4, 1,
1236                                 [define if you have Kerberos IV])
1237
1238                         KRB4_LIBS="-lkrb -ldes"
1239
1240                         if test $ac_cv_header_krb_archaeology_h = yes ; then
1241                                 AC_DEFINE(HAVE_KTH_KERBEROS, 1,
1242                                         [define if you have Kth Kerberos])
1243                         fi
1244                 fi
1245         fi
1246 fi
1247
1248 if test $ol_link_krb4 = yes -a $ol_enable_kpasswd != no ; then
1249         ol_link_kpasswd=yes
1250 fi
1251
1252 if test $ol_link_krb4 = yes -a $ol_enable_kbind != no ; then
1253         ol_link_kbind=yes
1254
1255 elif test $ol_enable_kbind = yes ; then
1256         AC_MSG_ERROR([Kerberos IV detection failed])
1257 fi
1258
1259 if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
1260         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
1261
1262 elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
1263         AC_MSG_ERROR([Kerberos detection failed])
1264 fi
1265
1266 dnl ----------------------------------------------------------------
1267 dnl TLS/SSL
1268 ol_link_tls=no
1269 if test $ol_with_tls != no ; then
1270         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
1271
1272         if test $ac_cv_header_openssl_ssl_h = yes \
1273                 -o $ac_cv_header_ssl_h = yes ; then
1274                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
1275                         [have_ssleay=yes
1276                         need_rsaref=no],
1277                         [have_ssleay=no],
1278                         [-lcrypto])
1279
1280                 if test $have_ssleay = no ; then
1281                         AC_CHECK_LIB(ssl, SSL_library_init,
1282                                 [have_ssleay=yes
1283                                 need_rsaref=no], [have_ssleay=no],
1284                                 [-lcrypto])
1285                 fi
1286
1287                 if test $have_ssleay = no ; then
1288                         AC_CHECK_LIB(ssl, ssl3_accept,
1289                                 [have_ssleay=yes
1290                                 need_rsaref=yes], [have_ssleay=no],
1291                                 [-lcrypto -lRSAglue -lrsaref])
1292                 fi
1293
1294                 if test $have_ssleay = yes ; then
1295                         ol_with_tls=found
1296                         ol_link_tls=yes
1297
1298                         AC_DEFINE(HAVE_SSLEAY, 1,
1299                                 [define if you have SSLeay or OpenSSL])
1300
1301                         if test $need_rsaref = yes; then
1302                                 AC_DEFINE(HAVE_RSAREF, 1,
1303                                         [define if you have RSAref])
1304
1305                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
1306                         else
1307                                 TLS_LIBS="-lssl -lcrypto"
1308                         fi
1309                 fi
1310         fi
1311
1312 else
1313         AC_WARN([TLS data protection not supported!])
1314 fi
1315
1316 if test $ol_link_tls = yes ; then
1317         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
1318
1319 elif test $ol_with_tls = auto ; then
1320         AC_WARN([Could not locate TLS/SSL package])
1321         AC_WARN([TLS data protection not supported!])
1322
1323 elif test $ol_with_tls != no ; then
1324         AC_ERROR([Could not locate TLS/SSL package])
1325 fi
1326
1327 dnl ----------------------------------------------------------------
1328 dnl LAN Manger password checking requires DES from OpenSSL
1329 if test $ol_enable_lmpasswd != no; then
1330         if test $ol_link_tls != yes ; then
1331                 AC_ERROR([LAN Manager passwords require OpenSSL])
1332         fi
1333
1334         AC_DEFINE(SLAPD_LMHASH, 1, [define to support LAN Manager passwords])
1335 fi
1336
1337 dnl ----------------------------------------------------------------
1338 dnl Threads?
1339 ol_link_threads=no
1340
1341 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1342         -o $ol_with_threads = nt ; then
1343
1344         OL_NT_THREADS
1345
1346         if test "$ol_cv_nt_threads" = yes ; then
1347                 ol_link_threads=nt
1348                 ol_with_threads=found
1349                 ol_with_yielding_select=yes
1350
1351                 AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
1352                 AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
1353         fi
1354
1355         if test $ol_with_threads = nt ; then
1356                 AC_MSG_ERROR([could not locate NT Threads])
1357         fi
1358 fi
1359
1360 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1361         -o $ol_with_threads = posix ; then
1362
1363         AC_CHECK_HEADERS(pthread.h)
1364
1365         if test $ac_cv_header_pthread_h = yes ; then
1366                 OL_POSIX_THREAD_VERSION
1367
1368                 if test $ol_cv_pthread_version != 0 ; then
1369                         AC_DEFINE_UNQUOTED(HAVE_PTHREADS,$ol_cv_pthread_version,
1370                                 [define to pthreads API spec revision])
1371                 else
1372                         AC_MSG_ERROR([unknown pthread version])
1373                 fi
1374
1375                 # consider threads found
1376                 ol_with_threads=found
1377
1378                 OL_HEADER_LINUX_THREADS
1379                 OL_HEADER_GNU_PTH_PTHREAD_H
1380
1381                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
1382                         AC_CHECK_HEADERS(sched.h)
1383                 fi
1384
1385                 dnl Now the hard part, how to link?
1386                 dnl
1387                 dnl currently supported checks:
1388                 dnl
1389                 dnl Check for no flags
1390                 dnl     pthread_create() in $LIBS
1391                 dnl
1392                 dnl Check special pthread (final) flags
1393                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
1394                 dnl     pthread_create() with -kthread (FreeBSD)
1395                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
1396                 dnl     pthread_create() with -pthreads (?)
1397                 dnl     pthread_create() with -mthreads (AIX)
1398                 dnl     pthread_create() with -thread (?)
1399                 dnl
1400                 dnl Check pthread (final) libraries
1401                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
1402                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
1403                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
1404                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
1405                 dnl     pthread_create() in -lpthread (many)
1406                 dnl     pthread_create() in -lc_r (FreeBSD)
1407                 dnl
1408                 dnl Check pthread (draft4) flags (depreciated)
1409                 dnl     pthread_create() with -threads (OSF/1)
1410                 dnl
1411                 dnl Check pthread (draft4) libraries (depreciated)
1412                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1413                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1414                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1415                 dnl     pthread_create() in -lpthreads (many)
1416                 dnl
1417
1418                 dnl pthread_create in $LIBS
1419                 AC_CACHE_CHECK([for pthread_create in default libraries],
1420                         ol_cv_pthread_create,[
1421                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1422                         [ol_cv_pthread_create=yes],
1423                         [ol_cv_pthread_create=no],
1424                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1425                                 [ol_cv_pthread_create=yes],
1426                                 [ol_cv_pthread_create=no])])])
1427
1428                 if test $ol_cv_pthread_create != no ; then
1429                         ol_link_threads=posix
1430                         ol_link_pthreads=""
1431                 fi
1432
1433 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1434                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1435                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1436                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1437                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1438                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1439
1440                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1441                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1442                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1443                         [ol_cv_pthread_lpthread_lmach_lexc])
1444 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1445 dnl                     [ol_cv_pthread_lpthread_lexc])
1446
1447                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1448                         [ol_cv_pthread_lib_lpthread_woff])
1449
1450                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1451                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1452
1453                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1454
1455                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1456                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1457                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1458                         [ol_cv_pthread_lpthreads_lmach_lexc])
1459                 OL_PTHREAD_TRY([-lpthreads -lexc],
1460                         [ol_cv_pthread_lpthreads_lexc])
1461
1462                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1463
1464                 if test $ol_link_threads != no ; then
1465                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1466
1467                         dnl save flags
1468                         save_CPPFLAGS="$CPPFLAGS"
1469                         save_LIBS="$LIBS"
1470                         LIBS="$LTHREAD_LIBS $LIBS"
1471
1472                         dnl All POSIX Thread (final) implementations should have
1473                         dnl sched_yield instead of pthread yield.
1474                         dnl check for both, and thr_yield for Solaris
1475                         AC_CHECK_FUNCS(sched_yield pthread_yield thr_yield)
1476
1477                         if test $ac_cv_func_sched_yield = no -a \
1478                                 $ac_cv_func_pthread_yield = no -a \
1479                                 $ac_cv_func_thr_yield = no ; then
1480                                 dnl Digital UNIX has sched_yield() in -lrt
1481                                 AC_CHECK_LIB(rt, sched_yield,
1482                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1483                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1484                                                 [Define if you have the sched_yield function.])
1485                                         ac_cv_func_sched_yield=yes],
1486                                         [ac_cv_func_sched_yield=no])
1487                         fi
1488                         if test $ac_cv_func_sched_yield = no -a \
1489                                 $ac_cv_func_pthread_yield = no -a \
1490                                 "$ac_cv_func_thr_yield" = no ; then
1491                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1492                         fi
1493
1494                         dnl Check functions for compatibility
1495                         AC_CHECK_FUNCS(pthread_kill pthread_rwlock_destroy)
1496
1497                         dnl Check for pthread_detach with <pthread.h> inclusion
1498                         dnl as it's symbol may have been mangled.
1499                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1500                                 [ol_cv_func_pthread_detach], [
1501                                 dnl save the flags
1502                                 AC_TRY_LINK([
1503 #include <pthread.h>
1504 #ifndef NULL
1505 #define NULL (void*)0
1506 #endif
1507 ],
1508                                         [pthread_detach(NULL);],
1509                                         [ol_cv_func_pthread_detach=yes],
1510                                         [ol_cv_func_pthread_detach=no])
1511                         ])
1512
1513                         if test $ol_cv_func_pthread_detach = no ; then
1514                                 AC_MSG_ERROR([could not locate pthread_detach()])
1515                         fi
1516
1517                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1518                                 [define if you have pthread_detach function])
1519
1520                         dnl Check for setconcurreny functions
1521                         AC_CHECK_FUNCS( \
1522                                 pthread_setconcurrency \
1523                                 pthread_getconcurrency \
1524                                 thr_setconcurrency \
1525                                 thr_getconcurrency \
1526                         )
1527
1528                         OL_SYS_LINUX_THREADS
1529                         OL_LINUX_THREADS
1530
1531                         if test $ol_cv_linux_threads = error; then
1532                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1533                         fi
1534
1535                         AC_CACHE_CHECK([if pthread_create() works],
1536                                 ol_cv_pthread_create_works,[
1537                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1538                                 [ol_cv_pthread_create_works=yes],
1539                                 [ol_cv_pthread_create_works=no],
1540                                 [dnl assume yes
1541                                 ol_cv_pthread_create_works=yes])])
1542
1543                         if test $ol_cv_pthread_create_works = no ; then
1544                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1545                         fi
1546
1547                         dnl Check if select causes an yield
1548                         if test $ol_with_yielding_select = auto ; then
1549                                 AC_CACHE_CHECK([if select yields when using pthreads],
1550                                         ol_cv_pthread_select_yields,[
1551                                 AC_TRY_RUN([
1552 #include <sys/types.h>
1553 #include <sys/time.h>
1554 #include <unistd.h>
1555 #include <pthread.h>
1556 #ifndef NULL
1557 #define NULL (void*) 0
1558 #endif
1559
1560 static int fildes[2];
1561
1562 static void *task(p)
1563         void *p;
1564 {
1565         int i;
1566         struct timeval tv;
1567
1568         fd_set rfds;
1569
1570         tv.tv_sec=10;
1571         tv.tv_usec=0;
1572
1573         FD_ZERO(&rfds);
1574         FD_SET(fildes[0], &rfds);
1575
1576         /* we're not interested in any fds */
1577         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1578
1579         if(i < 0) {
1580                 perror("select");
1581                 exit(10);
1582         }
1583
1584         exit(0); /* if we exit here, the select blocked the whole process */
1585 }
1586
1587 int main(argc, argv)
1588         int argc;
1589         char **argv;
1590 {
1591         pthread_t t;
1592
1593         /* create a pipe to select */
1594         if(pipe(&fildes[0])) {
1595                 perror("select");
1596                 exit(1);
1597         }
1598
1599 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1600         (void) pthread_setconcurrency(2);
1601 #else
1602 #ifdef HAVE_THR_SETCONCURRENCY
1603         /* Set Solaris LWP concurrency to 2 */
1604         thr_setconcurrency(2);
1605 #endif
1606 #endif
1607
1608 #if HAVE_PTHREADS < 6
1609         pthread_create(&t, pthread_attr_default, task, NULL);
1610 #else
1611         pthread_create(&t, NULL, task, NULL);
1612 #endif
1613
1614         /* make sure task runs first */
1615 #if HAVE_THR_YIELD
1616         thr_yield();
1617 #elif defined( HAVE_SCHED_YIELD )
1618         sched_yield();
1619 #elif defined( HAVE_PTHREAD_YIELD )
1620         pthread_yield();
1621 #endif
1622
1623         exit(2);
1624 }],
1625                                 [ol_cv_pthread_select_yields=no],
1626                                 [ol_cv_pthread_select_yields=yes],
1627                                 [ol_cv_pthread_select_yields=cross])])
1628
1629                                 if test $ol_cv_pthread_select_yields = cross ; then
1630                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1631                                 fi
1632
1633                                 if test $ol_cv_pthread_select_yields = yes ; then
1634                                         ol_with_yielding_select=yes
1635                                 fi
1636                         fi
1637
1638                         dnl restore flags
1639                         CPPFLAGS="$save_CPPFLAGS"
1640                         LIBS="$save_LIBS"
1641                 else
1642                         AC_MSG_ERROR([could not locate usable POSIX Threads])
1643                 fi
1644         fi
1645
1646         if test $ol_with_threads = posix ; then
1647                 AC_MSG_ERROR([could not locate POSIX Threads])
1648         fi
1649 fi
1650
1651 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1652         -o $ol_with_threads = mach ; then
1653
1654         dnl check for Mach CThreads
1655         AC_CHECK_HEADERS(mach/cthreads.h cthreads.h)
1656         if test $ac_cv_header_mach_cthreads_h = yes ; then
1657                 ol_with_threads=found
1658
1659                 dnl check for cthreads support in current $LIBS
1660                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1661
1662                 if test $ol_link_threads = no ; then
1663                         dnl try -all_load
1664                         dnl this test needs work
1665                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1666                                 [ol_cv_cthread_all_load], [
1667                                 dnl save the flags
1668                                 save_LIBS="$LIBS"
1669                                 LIBS="-all_load $LIBS"
1670                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1671                                         cthread_fork((void *)0, (void *)0);
1672                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1673                                 dnl restore the LIBS
1674                                 LIBS="$save_LIBS"
1675                         ])
1676
1677                         if test $ol_cv_cthread_all_load = yes ; then
1678                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1679                                 ol_link_threads=mach
1680                                 ol_with_threads=found
1681                         fi
1682                 fi
1683
1684         elif test $ac_cv_header_cthreads_h = yes ; then
1685                 dnl Hurd variant of Mach Cthreads
1686                 dnl uses <cthreads.h> and -lthreads
1687
1688                 ol_with_threads=found
1689
1690                 dnl save the flags
1691                 save_LIBS="$LIBS"
1692                 LIBS="$LIBS -lthreads"
1693                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1694                 LIBS="$save_LIBS"
1695
1696                 if test $ol_link_threads = yes ; then
1697                         LTHREAD_LIBS="-lthreads"
1698                         ol_link_threads=mach
1699                         ol_with_threads=found
1700                 else
1701                         AC_MSG_ERROR([could not link with Mach CThreads])
1702                 fi
1703
1704         elif test $ol_with_threads = mach ; then
1705                 AC_MSG_ERROR([could not locate Mach CThreads])
1706         fi
1707
1708         if test $ol_link_threads = mach ; then
1709                 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1710                         [define if you have Mach Cthreads])
1711         elif test $ol_with_threads = found ; then
1712                 AC_MSG_ERROR([could not link with Mach CThreads])
1713         fi
1714 fi
1715
1716 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1717         -o $ol_with_threads = pth ; then
1718
1719         AC_CHECK_HEADERS(pth.h)
1720
1721         if test $ac_cv_header_pth_h = yes ; then
1722                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1723
1724                 if test $have_pth = yes ; then
1725                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1726                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1727                         ol_link_threads=pth
1728                         ol_with_threads=found
1729
1730                         if test $ol_with_yielding_select = auto ; then
1731                                 ol_with_yielding_select=yes
1732                         fi
1733                 fi
1734         fi
1735 fi
1736
1737 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1738         -o $ol_with_threads = lwp ; then
1739
1740         dnl check for SunOS5 LWP
1741         AC_CHECK_HEADERS(thread.h synch.h)
1742         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1743                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1744
1745                 if test $have_thr = yes ; then
1746                         AC_DEFINE(HAVE_THR,1,
1747                                 [if you have Solaris LWP (thr) package])
1748                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1749                         ol_link_threads=thr
1750
1751                         if test $ol_with_yielding_select = auto ; then
1752                                 ol_with_yielding_select=yes
1753                         fi
1754
1755                         dnl Check for setconcurreny functions
1756                         AC_CHECK_FUNCS( \
1757                                 thr_setconcurrency \
1758                                 thr_getconcurrency \
1759                         )
1760                 fi
1761         fi
1762
1763         dnl check for SunOS4 LWP
1764         AC_CHECK_HEADERS(lwp/lwp.h)
1765         if test $ac_cv_header_lwp_lwp_h = yes ; then
1766                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1767
1768                 if test $have_lwp = yes ; then
1769                         AC_DEFINE(HAVE_LWP,1,
1770                                 [if you have SunOS LWP package])
1771                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1772                         ol_link_threads=lwp
1773
1774                         if test $ol_with_yielding_select = auto ; then
1775                                 ol_with_yielding_select=no
1776                         fi
1777                 fi
1778         fi
1779 fi
1780
1781 if test $ol_with_yielding_select = yes ; then
1782         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1783                 [define if select implicitly yields])
1784 fi
1785
1786 if test $ol_with_threads = manual ; then
1787         dnl User thinks he can manually configure threads.
1788         ol_link_threads=yes
1789
1790         AC_MSG_WARN([thread defines and link options must be set manually])
1791
1792         AC_CHECK_HEADERS(pthread.h sched.h)
1793         AC_CHECK_FUNCS(sched_yield pthread_yield)
1794         OL_HEADER_LINUX_THREADS
1795
1796         AC_CHECK_HEADERS(mach/cthreads.h)
1797         AC_CHECK_HEADERS(lwp/lwp.h)
1798         AC_CHECK_HEADERS(thread.h synch.h)
1799 fi
1800
1801 if test $ol_link_threads != no -a $ol_link_threads != nt ; then
1802         dnl needed to get reentrant/threadsafe versions
1803         dnl
1804         AC_DEFINE(REENTRANT,1)
1805         AC_DEFINE(_REENTRANT,1)
1806         AC_DEFINE(THREAD_SAFE,1)
1807         AC_DEFINE(_THREAD_SAFE,1)
1808         AC_DEFINE(THREADSAFE,1)
1809         AC_DEFINE(_THREADSAFE,1)
1810         AC_DEFINE(_SGI_MP_SOURCE,1)
1811
1812         dnl The errno declaration may dependent upon _REENTRANT.
1813         dnl If it does, we must link with thread support.
1814         AC_CACHE_CHECK([for thread specific errno],
1815                 [ol_cv_errno_thread_specific], [
1816                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1817                         [ol_cv_errno_thread_specific=yes],
1818                         [ol_cv_errno_thread_specific=no])
1819         ])
1820
1821         dnl The h_errno declaration may dependent upon _REENTRANT.
1822         dnl If it does, we must link with thread support.
1823         AC_CACHE_CHECK([for thread specific h_errno],
1824                 [ol_cv_h_errno_thread_specific], [
1825                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1826                         [ol_cv_h_errno_thread_specific=yes],
1827                         [ol_cv_h_errno_thread_specific=no])
1828         ])
1829
1830         if test $ol_cv_errno_thread_specific != yes \
1831                 -o $ol_cv_h_errno_thread_specific != yes ; then
1832                 LIBS="$LTHREAD_LIBS $LIBS"
1833                 LTHREAD_LIBS=""
1834         fi
1835
1836 dnl When in thread environment, use
1837 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) || defined( HAVE_FUNC_R )
1838 dnl                     func_r(...);
1839 dnl             #else
1840 dnl             #       if defined( HAVE_THREADS )
1841 dnl                             /* lock */
1842 dnl             #       endif
1843 dnl                             func(...);
1844 dnl             #       if defined( HAVE_THREADS )
1845 dnl                             /* unlock */
1846 dnl             #       endif
1847 dnl             #endif
1848 dnl
1849 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1850 dnl             _POSIX_REENTRANT_FUNCTIONS
1851 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1852 dnl             _POSIX_THREADSAFE_FUNCTIONS
1853 dnl
1854 dnl             and is currently defined in <ldap_pvt_thread.h>
1855 dnl
1856 dnl HAVE_THREADS is defined by <ldap_pvt_thread.h> iff -UNO_THREADS
1857 dnl
1858 dnl libldap/*.c should only include <ldap_pvt_thread.h> iff
1859 dnl LDAP_R_COMPILE is defined.  ie:
1860 dnl             #ifdef LDAP_R_COMPILE
1861 dnl             #       include <ldap_pvt_thread.h>
1862 dnl             #endif
1863 dnl
1864 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1865 dnl specifically for compiling the threadsafe version of
1866 dnl     the ldap library (-lldap_r).
1867 dnl
1868 dnl     dnl check for reentrant/threadsafe functions
1869 dnl     dnl
1870 dnl     dnl note: these should only be used when linking
1871 dnl     dnl             with $LTHREAD_LIBS
1872 dnl     dnl
1873 dnl     save_CPPFLAGS="$CPPFLAGS"
1874 dnl     save_LIBS="$LIBS"
1875 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1876 dnl     AC_CHECK_FUNCS( \
1877 dnl             gmtime_r \
1878 dnl             gethostbyaddr_r gethostbyname_r \
1879 dnl             feof_unlocked unlocked_feof \
1880 dnl             putc_unlocked unlocked_putc \
1881 dnl             flockfile ftrylockfile \
1882 dnl     )
1883 dnl     CPPFLAGS="$save_CPPFLAGS"
1884 dnl     LIBS="$save_LIBS"
1885 fi
1886
1887 if test $ol_link_threads = no ; then
1888         if test $ol_with_threads = yes ; then
1889                 AC_MSG_ERROR([no suitable thread support])
1890         fi
1891
1892         if test $ol_with_threads = auto ; then
1893                 AC_MSG_WARN([no suitable thread support, disabling threads])
1894                 ol_with_threads=no
1895         fi
1896
1897         AC_DEFINE(NO_THREADS,1,
1898                 [define if you have (or want) no threads])
1899         LTHREAD_LIBS=""
1900 fi
1901
1902 if test $ol_link_threads != no ; then
1903         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1904 fi
1905
1906 dnl ----------------------------------------------------------------
1907 dnl Tests for reentrant functions necessary to build -lldap_r
1908 AC_CHECK_FUNCS(         \
1909         ctime_r                 \
1910         gethostbyname_r gethostbyaddr_r \
1911 )
1912
1913 if test "$ac_cv_func_ctime_r" = no ; then
1914         ol_cv_func_ctime_r_nargs=0
1915 else
1916         OL_FUNC_CTIME_R_NARGS
1917 dnl     OL_FUNC_CTIME_R_TYPE
1918 fi
1919
1920 if test "$ac_cv_func_gethostbyname_r" = yes ; then
1921         OL_FUNC_GETHOSTBYNAME_R_NARGS
1922 else
1923         ol_cv_func_gethostbyname_r_nargs=0
1924 fi
1925
1926 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
1927         OL_FUNC_GETHOSTBYADDR_R_NARGS
1928 else
1929         ol_cv_func_gethostbyaddr_r_nargs=0
1930 fi
1931
1932 dnl ----------------------------------------------------------------
1933 ol_link_ldbm=no
1934
1935 if test $ol_with_ldbm_api = auto \
1936         -o $ol_with_ldbm_api = berkeley \
1937         -o $ol_with_ldbm_api = bcompat ; then
1938
1939         if test $ol_with_ldbm_api = bcompat; then \
1940                 OL_BERKELEY_COMPAT_DB
1941         else
1942                 OL_BERKELEY_DB
1943         fi
1944
1945         if test $ol_cv_berkeley_db != no ; then
1946                 AC_DEFINE(HAVE_BERKELEY_DB,1,
1947                         [define this if Berkeley DB is available])
1948
1949                 ol_link_ldbm=berkeley
1950                 ol_with_ldbm_api=berkeley
1951
1952                 if test $ol_with_ldbm_type = hash ; then
1953                         AC_DEFINE(LDBM_USE_DBHASH,1,
1954                                 [define this to use DBHASH w/ LDBM backend])
1955                 else
1956                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1957                                 [define this to use DBBTREE w/ LDBM backend])
1958                 fi
1959
1960                 dnl $ol_cv_lib_db should be yes or -ldb
1961                 dnl (it could be no, but that would be an error
1962                 if test $ol_cv_lib_db != yes ; then
1963                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1964                 fi
1965         fi
1966 fi
1967
1968 if test $ol_enable_bdb = yes -a $ol_link_ldbm != berkeley ; then
1969         AC_MSG_ERROR(BDB: BerkeleyDB not available)
1970 elif test $ol_enable_bdb != no -a $ol_link_ldbm = berkeley ; then
1971         OL_BDB_COMPAT
1972
1973         if test $ol_cv_bdb_compat = yes ; then
1974                 ol_enable_bdb=yes
1975         elif test $ol_enable_bdb = yes ; then
1976                 AC_MSG_ERROR(BDB: BerkeleyDB version incompatible)
1977         else
1978                 ol_enable_bdb=no
1979         fi
1980 fi
1981 if test $ol_enable_hdb = yes -a $ol_link_ldbm != berkeley ; then
1982         AC_MSG_ERROR(HDB: BerkeleyDB not available)
1983 fi
1984
1985 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1986         AC_MSG_WARN(Could not find LDBM with BTREE support)
1987         ol_with_ldbm_api=none
1988 fi
1989
1990 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1991         OL_MDBM
1992
1993         if test $ol_cv_mdbm = yes ; then
1994                 ol_link_ldbm=mdbm
1995                 ol_with_ldbm_api=mdbm
1996                 if test $ol_cv_lib_mdbm != yes ; then
1997                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1998                 fi
1999         fi
2000 fi
2001
2002 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
2003         OL_GDBM
2004
2005         if test $ol_cv_gdbm = yes ; then
2006                 ol_link_ldbm=gdbm
2007                 ol_with_ldbm_api=gdbm
2008
2009                 if test $ol_cv_lib_gdbm != yes ; then
2010                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
2011                 fi
2012         fi
2013 fi
2014
2015 if test $ol_with_ldbm_api = ndbm ; then
2016         OL_NDBM
2017
2018         if test $ol_cv_ndbm = yes ; then
2019                 ol_link_ldbm=ndbm
2020                 ol_with_ldbm_api=ndbm
2021
2022                 if test $ol_cv_lib_ndbm != yes ; then
2023                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
2024                 fi
2025         fi
2026 fi
2027
2028 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
2029         AC_MSG_WARN(could not find suitable LDBM backend)
2030         if test $ol_enable_ldbm = yes ; then
2031                 AC_MSG_ERROR(select appropriate LDBM options or disable)
2032         fi
2033
2034         AC_MSG_WARN(disabling LDBM)
2035         ol_enable_ldbm=no
2036 fi
2037
2038 dnl ----------------------------------------------------------------
2039
2040 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
2041         BUILD_LIBS_DYNAMIC=shared
2042         AC_DEFINE(LDAP_LIBS_DYNAMIC, 1, [define if LDAP libs are dynamic])
2043         LTSTATIC=""
2044 else
2045         BUILD_LIBS_DYNAMIC=static
2046         LTSTATIC="-static"
2047 fi
2048 AC_SUBST(LTSTATIC)dnl
2049
2050 dnl ----------------------------------------------------------------
2051 if test $ol_enable_wrappers != no ; then
2052         AC_CHECK_HEADERS(tcpd.h,[
2053                 AC_MSG_CHECKING([for TCP wrappers library])
2054                 save_LIBS="$LIBS"
2055                 LIBS="$LIBS -lwrap"
2056                 AC_TRY_LINK([
2057 #include <tcpd.h>
2058 int allow_severity = 0;
2059 int deny_severity  = 0;
2060
2061 struct request_info *req;
2062                 ],[
2063 hosts_access(req)
2064                 ],[AC_MSG_RESULT([-lwrap])
2065                 have_wrappers=yes
2066                 LIBS="$save_LIBS"],[
2067                 dnl try with -lnsl
2068                 LIBS="$LIBS -lnsl"
2069                 AC_TRY_LINK([
2070 #include <tcpd.h>
2071 int allow_severity = 0;
2072 int deny_severity  = 0;
2073
2074 struct request_info *req;
2075                 ],[
2076 hosts_access(req)
2077                 ],[AC_MSG_RESULT([-lwrap -lnsl])
2078                 have_wrappers=yes
2079                 LIBS="$save_LIBS -lnsl"],[
2080                 AC_MSG_RESULT(no)
2081                 have_wrappers=no
2082                 LIBS=$save_LIBS])],[
2083                 have_wrappers=no])],[have_wrappers=no])
2084
2085         if test $have_wrappers = yes ; then
2086                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
2087                 WRAP_LIBS="-lwrap"
2088         elif test $ol_enable_wrappers = yes ; then
2089                 AC_MSG_ERROR([could not find TCP wrappers, select apppropriate options ore disable])
2090         else
2091                 AC_MSG_WARN([could not find TCP wrappers, support disabled])
2092                 WRAP_LIBS=""
2093         fi
2094 fi
2095
2096 dnl ----------------------------------------------------------------
2097 if test $ol_enable_syslog != no ; then
2098         AC_CHECK_FUNC(openlog)
2099         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
2100                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
2101         fi
2102         ol_enable_syslog=$ac_cv_func_openlog
2103 fi
2104
2105 dnl ----------------------------------------------------------------
2106 dnl dmalloc support (deprecated in favor of -DCSRIMALLOC support)
2107 dnl if test $ol_enable_dmalloc != no ; then
2108 dnl     AC_CHECK_HEADERS(dmalloc.h)
2109 dnl     AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
2110 dnl fi
2111
2112 dnl ----------------------------------------------------------------
2113 dnl SQL
2114 ol_link_sql=no
2115 if test $ol_enable_sql != no ; then
2116         AC_CHECK_HEADERS(sql.h sqlext.h,[],[
2117                 AC_MSG_ERROR([could not locate SQL headers])
2118         ])
2119
2120         AC_CHECK_LIB(iodbc,SQLDriverConnect,[have_iodbc=yes],[have_iodbc=no])
2121         if test $have_iodbc = yes ; then
2122                 ol_link_sql="-liodbc"
2123         else
2124                 AC_CHECK_LIB(odbc,SQLDriverConnect,[have_odbc=yes],[have_odbc=no])
2125                 if test $have_odbc = yes ; then
2126                         ol_link_sql="-lodbc"
2127                 fi
2128         fi
2129
2130         if test $ol_link_sql != no ; then
2131                 SLAPD_SQL_LIBS="$ol_link_sql"
2132
2133         elif test $ol_enable_sql != auto ; then
2134                 AC_MSG_ERROR([could not locate suitable ODBC library])
2135         fi
2136 fi
2137
2138 dnl ----------------------------------------------------------------
2139 dnl TCL
2140 if test $ol_enable_tcl != no ; then
2141         AC_CHECK_HEADERS(tcl.h)
2142
2143         if test $ac_cv_header_tcl_h != yes ; then
2144                 have_tcl=no
2145         else
2146                 for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
2147                         AC_CHECK_LIB($lib,main,
2148                           [have_tcl=yes
2149                            if test x"$ol_with_tcl_module" = "xstatic" ; then
2150                                         SLAPD_LIBS="$SLAPD_LIBS -l${lib}"
2151                            else
2152                                         MOD_TCL_LIB="-l${lib}"
2153                            fi;break],[have_tcl=no])
2154                 done
2155         fi
2156
2157         if test $have_tcl != yes ; then
2158                 AC_MSG_WARN([could not find -ltcl])
2159                 if test $ol_enable_tcl = yes ; then
2160                         AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
2161                 fi
2162
2163                 ol_enable_tcl=no
2164         fi
2165 fi
2166
2167 dnl ----------------------------------------------------------------
2168 dnl ud needs termcap (should insert check here)
2169 ol_link_termcap=no
2170 AC_CHECK_HEADERS(termcap.h ncurses.h)
2171
2172 if test $ol_link_termcap = no ; then
2173         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
2174         if test $have_termcap = yes ; then
2175                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
2176                 ol_link_termcap=yes
2177                 TERMCAP_LIBS=-ltermcap
2178         fi
2179 fi
2180
2181 if test $ol_link_termcap = no ; then
2182         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
2183         if test $have_ncurses = yes ; then
2184                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
2185                 ol_link_termcap=yes
2186                 TERMCAP_LIBS=-lncurses
2187         fi
2188 fi
2189
2190 if test $ol_link_termcap = no ; then
2191         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
2192         TERMCAP_LIBS=
2193 fi
2194
2195 dnl ----------------------------------------------------------------
2196 dnl
2197 dnl Check for Cyrus SASL
2198 dnl
2199 ol_link_sasl=no
2200 ol_link_spasswd=no
2201 if test $ol_with_cyrus_sasl != no ; then
2202         AC_CHECK_HEADERS(sasl/sasl.h sasl.h)
2203
2204         if test $ac_cv_header_sasl_sasl_h = yes -o $ac_cv_header_sasl_h = yes; then
2205                 AC_CHECK_LIB(sasl2, sasl_client_init,
2206                         [ol_link_sasl="-lsasl2"],
2207                         [AC_CHECK_LIB(sasl, sasl_client_init,
2208                                 [ol_link_sasl="-lsasl"])])
2209         fi
2210
2211         if test $ol_link_sasl = no ; then
2212                 if test $ol_with_cyrus_sasl != auto ; then
2213                         AC_MSG_ERROR([Could not locate Cyrus SASL])
2214                 else
2215                         AC_MSG_WARN([Could not locate Cyrus SASL])
2216                         AC_MSG_WARN([SASL authentication not supported!])
2217                         if test $ol_link_tls = no ; then
2218                                 AC_MSG_WARN([Strong authentication not supported!])
2219                         fi
2220                 fi
2221         else
2222                 OL_SASL_COMPAT
2223                 if test $ol_cv_sasl_compat = no ; then
2224                         ol_link_sasl=no
2225                         AC_MSG_ERROR([Cyrus SASL library located but incompatible])
2226                 fi
2227
2228                 AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
2229                 SASL_LIBS="$ol_link_sasl"
2230                 if test $ol_enable_spasswd != no ; then
2231                         ol_link_spasswd=yes
2232                 fi
2233
2234                 ac_save_LIBS="$LIBS"
2235                 LIBS="$LIBS $ol_link_sasl"
2236                 AC_CHECK_FUNC(sasl_version, [AC_DEFINE(HAVE_SASL_VERSION,1,
2237                         [define if your SASL library has sasl_version()])])
2238                 LIBS="$ac_save_LIBS"
2239         fi
2240
2241 else
2242         AC_MSG_WARN([SASL authentication not supported!])
2243         if test $ol_link_tls = no ; then
2244                 AC_MSG_WARN([Strong authentication not supported!])
2245         fi
2246 fi
2247
2248 dnl ----------------------------------------------------------------
2249 dnl Check for entropy sources
2250 if test $cross_compiling != yes -a "$ac_cv_mingw32" != yes ; then
2251         dev=no
2252         if test -r /dev/urandom ; then
2253                 dev="/dev/urandom";
2254         elif test -r /idev/urandom ; then
2255                 dev="/idev/urandom";
2256         elif test -r /dev/srandom ; then
2257                 dev="/dev/srandom";
2258         elif test -r /dev/random ; then
2259                 dev="/dev/random";
2260         elif test -r /idev/random ; then
2261                 dev="/idev/random";
2262         fi
2263
2264         if test $dev != no ; then
2265                 AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
2266         fi
2267 fi
2268
2269 dnl ----------------------------------------------------------------
2270 dnl
2271 dnl Check for fetch URL support
2272 dnl             should be extended to support other fetch URL APIs
2273 dnl
2274 ol_link_fetch=no
2275 if test $ol_with_fetch != no ; then
2276         OL_LIB_FETCH
2277
2278         if test $ol_cv_lib_fetch != no ; then
2279                 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
2280                 ol_link_fetch=freebsd
2281
2282         elif test $ol_with_fetch != auto ; then
2283                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
2284         fi
2285 fi
2286
2287 dnl ----------------------------------------------------------------
2288 dnl
2289 dnl Check for GNU readline
2290 dnl
2291 ol_link_readline=no
2292 if test $ol_with_readline != no ; then
2293         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
2294
2295         if test $ac_cv_header_readline_readline_h = yes ; then
2296                 save_LIBS="$LIBS"
2297                 LIBS="$TERMCAP_LIBS $LIBS"
2298                 AC_CHECK_LIB(readline, readline,
2299                         [have_readline=yes], [have_readline=no])
2300                 LIBS="$save_LIBS"
2301
2302                 if test $have_readline = yes ; then
2303                         ol_with_readline=found
2304                         ol_link_readline=yes
2305
2306                         READLINE_LIBS="-lreadline"
2307                 fi
2308         fi
2309 fi
2310
2311 if test $ol_link_readline = yes ; then
2312         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
2313 fi
2314
2315
2316 dnl ----------------------------------------------------------------
2317 dnl FreeBSD (and others) have crypt(3) in -lcrypt
2318 if test $ol_enable_crypt != no ; then
2319         save_LIBS="$LIBS"
2320         LIBS="$TLS_LIBS $LIBS"
2321
2322         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
2323                 LIBS="$save_LIBS"
2324                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
2325                         have_crypt=yes], [have_crypt=no])])
2326
2327         LIBS="$save_LIBS"
2328
2329         if test $have_crypt = yes ; then
2330                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
2331         else
2332                 AC_MSG_WARN(could not find crypt)
2333                 if test $ol_enable_crypt = yes ; then
2334                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
2335                 fi
2336
2337                 AC_MSG_WARN(disabling crypt support)
2338                 ol_enable_crypt=no
2339         fi
2340 fi
2341
2342 dnl ----------------------------------------------------------------
2343 dnl FreeBSD (and others) have setproctitle(3) in -lutil
2344 if test $ol_enable_proctitle != no ; then
2345         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
2346                 AC_CHECK_LIB(util, setproctitle,
2347                         [have_setproctitle=yes
2348                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
2349                         [have_setproctitle=no
2350                         LIBOBJS="$LIBOBJS setproctitle.o"
2351                         LIBSRCS="$LIBSRCS setproctitle.c"])])
2352
2353         if test $have_setproctitle = yes ; then
2354                 AC_DEFINE(HAVE_SETPROCTITLE,1,
2355                         [define if setproctitle(3) is available])
2356         fi
2357 fi
2358
2359 dnl ----------------------------------------------------------------
2360 dnl Check for SLPv2 Compliant API Library
2361 if test $ol_enable_slp != no ; then
2362         AC_CHECK_HEADERS( slp.h )
2363
2364         if test $ac_cv_header_slp_h = yes ; then
2365                 AC_CHECK_LIB(slp, SLPOpen, [have_slp=yes], [have_slp=no])
2366                 if test $have_slp = yes ; then
2367                         AC_DEFINE(HAVE_SLP, 1, [define if you have -lslp])
2368                         SLAPD_SLP_LIBS=-lslp
2369                 fi
2370
2371         elif test $ol_enable_slp = yes ; then
2372                 AC_MSG_ERROR([SLP not found])
2373         fi
2374 fi
2375
2376 dnl ----------------------------------------------------------------
2377 dnl Checks for typedefs, structures, and compiler characteristics.
2378 AC_TYPE_MODE_T
2379 AC_TYPE_OFF_T
2380 AC_TYPE_PID_T
2381 AM_TYPE_PTRDIFF_T
2382 AC_TYPE_SIGNAL
2383 AC_TYPE_SIZE_T
2384
2385 AC_CHECK_TYPE(ssize_t, [signed int])
2386 AC_CHECK_TYPE(caddr_t,  [char *])
2387
2388 OL_TYPE_SOCKLEN_T
2389 AC_STRUCT_ST_BLKSIZE
2390 AC_HEADER_TIME
2391 AC_STRUCT_TM
2392 AC_TYPE_UID_T
2393 OL_TYPE_SIG_ATOMIC_T
2394
2395 dnl AC_TYPE_GETGROUPS
2396
2397 OL_STRUCT_PASSWD_PW_GECOS
2398 OL_STRUCT_PASSWD_PW_PASSWD
2399
2400 OL_C_UPPER_LOWER
2401 AC_C_CONST
2402 OL_C_VOLATILE
2403
2404 if test $cross_compiling = yes ; then
2405         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
2406 else
2407         AC_C_BIGENDIAN
2408 fi
2409
2410 AC_COMPILE_CHECK_SIZEOF(short)
2411 AC_COMPILE_CHECK_SIZEOF(int)
2412 AC_COMPILE_CHECK_SIZEOF(long)
2413
2414 if test "$ac_cv_sizeof_int" -lt 4 ; then
2415         AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
2416
2417         AC_DEFINE(LBER_INT_T,long)
2418 else
2419         AC_DEFINE(LBER_INT_T,int)
2420 fi
2421
2422 AC_DEFINE(LBER_LEN_T,long)
2423 AC_DEFINE(LBER_SOCKET_T,int)
2424 AC_DEFINE(LBER_TAG_T,long)
2425
2426 dnl ----------------------------------------------------------------
2427 dnl Checks for library functions.
2428 AC_FUNC_MEMCMP
2429 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
2430 AC_FUNC_STRFTIME
2431 dnl AM_FUNC_STRTOD
2432
2433 OL_FUNC_INET_ATON
2434
2435 dnl Check for NT specific routines
2436 AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
2437
2438 AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
2439         AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
2440 ])
2441
2442 AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
2443         AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
2444 ])
2445
2446 AC_FUNC_VPRINTF
2447
2448 if test $ac_cv_func_vprintf = yes ; then
2449         dnl check for vsnprintf
2450         AC_CHECK_FUNCS(snprintf vsnprintf)
2451 fi
2452
2453 AC_CHECK_FUNCS(         \
2454         bcopy                   \
2455         closesocket             \
2456         chroot                  \
2457         endgrent                \
2458         endpwent                \
2459         fcntl                   \
2460         flock                   \
2461         fstat                   \
2462         getdtablesize   \
2463         getgrgid                \
2464         gethostname             \
2465         getpass                 \
2466         getpassphrase   \
2467         getpwuid                \
2468         getpwnam                \
2469         getspnam                \
2470         gettimeofday    \
2471         initgroups              \
2472         lockf                   \
2473         memcpy                  \
2474         memmove                 \
2475         mkstemp                 \
2476         mktemp                  \
2477         pipe                    \
2478         read                    \
2479         recv                    \
2480         recvfrom                \
2481         setpwfile               \
2482         setgid                  \
2483         setegid                 \
2484         setsid                  \
2485         setuid                  \
2486         seteuid                 \
2487         sigaction               \
2488         signal                  \
2489         sigset                  \
2490         strdup                  \
2491         strerror                \
2492         strpbrk                 \
2493         strrchr                 \
2494         strsep                  \
2495         strstr                  \
2496         strtol                  \
2497         strtoul                 \
2498         strspn                  \
2499         sysconf                 \
2500         usleep                  \
2501         waitpid                 \
2502         wait4                   \
2503         write                   \
2504         send                    \
2505         sendmsg                 \
2506         sendto                  \
2507 )
2508
2509 dnl We actually may need to replace more than this.
2510 AC_REPLACE_FUNCS(getopt getpeereid)
2511
2512 if test "$ac_cv_func_getopt" != yes; then
2513         LIBSRCS="$LIBSRCS getopt.c"
2514 fi
2515 if test "$ac_cv_func_getpeereid" != yes; then
2516         OL_MSGHDR_MSG_ACCRIGHTS
2517         LIBSRCS="$LIBSRCS getpeereid.c"
2518 fi
2519 if test "$ac_cv_func_snprintf" != yes -o "$ac_cv_func_vsnprintf" != yes; then
2520         if test "$ac_cv_func_snprintf" != yes; then
2521                 AC_DEFINE(snprintf, ber_pvt_snprintf, [define to snprintf routine])
2522         fi
2523         if test "$ac_cv_func_vsnprintf" != yes; then
2524                 AC_DEFINE(vsnprintf, ber_pvt_vsnprintf, [define to snprintf routine])
2525         fi
2526 fi
2527
2528 dnl ----------------------------------------------------------------
2529 # Check Configuration
2530 OL_SYS_ERRLIST
2531
2532 dnl ----------------------------------------------------------------
2533 dnl Sort out defines
2534
2535 if test "$ol_enable_slapi" != no ; then
2536         dnl This check is donel also if --enable-modules is used;
2537         dnl it is duplicated here, 'cause it'd be cached anyway
2538         AC_CHECK_HEADERS(ltdl.h)
2539
2540         if test $ac_cv_header_ltdl_h != yes ; then
2541                 AC_MSG_ERROR([could not locate <ltdl.h>])
2542         fi
2543         AC_CHECK_LIB(ltdl, lt_dlinit, [
2544                 SLAPI_LIBS=-lltdl
2545                 LIBSLAPI=./libslapi.a
2546                 LIBSLAPITOOLS=../libslapi.a
2547                 AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
2548         ],[AC_MSG_ERROR([could not locate libtool -lltdl])])
2549
2550         AC_DEFINE(LDAP_SLAPI,1, [define this to add SLAPI code])
2551 fi
2552
2553 if test "$ol_enable_debug" != no ; then
2554         AC_DEFINE(LDAP_DEBUG,1,
2555                 [define this to add debugging code])
2556 fi
2557 if test "$ol_enable_syslog" = yes ; then
2558         AC_DEFINE(LDAP_SYSLOG,1,
2559                 [define this to add syslog code])
2560 fi
2561 if test "$ol_link_kbind" != no ; then
2562         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
2563 fi
2564 if test "$ol_enable_proctitle" != no ; then
2565         AC_DEFINE(LDAP_PROCTITLE,1,
2566                 [define this for LDAP process title support])
2567 fi
2568 if test "$ol_enable_referrals" != no ; then
2569         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
2570 fi
2571 if test "$ol_enable_local" != no; then
2572         AC_DEFINE(LDAP_PF_LOCAL,1,[define to support PF_LOCAL])
2573 fi
2574 if test "$ol_link_ipv6" != no; then
2575         AC_DEFINE(LDAP_PF_INET6,1,[define to support PF_INET6])
2576 fi
2577 if test "$ol_enable_cleartext" != no ; then
2578         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
2579 fi
2580 if test "$ol_enable_crypt" != no ; then
2581         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
2582 fi
2583 if test "$ol_link_kpasswd" != no ; then
2584         AC_DEFINE(SLAPD_KPASSWD,1,[define to support Kerberos passwords])
2585 fi
2586 if test "$ol_link_spasswd" != no ; then
2587         AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
2588 fi
2589 if test "$ol_enable_multimaster" != no ; then
2590         AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
2591 fi
2592 if test "$ol_enable_phonetic" != no ; then
2593         AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
2594 fi
2595 if test "$ol_enable_rlookups" != no ; then
2596         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
2597 fi
2598 if test "$ol_enable_aci" != no ; then
2599         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2600 fi
2601
2602 if test "$ol_link_modules" != no ; then
2603         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2604         BUILD_SLAPD=yes
2605         SLAPD_MODULES_LDFLAGS="-dlopen self"
2606 fi
2607
2608 if test "$ol_enable_bdb" != no ; then
2609         AC_DEFINE(SLAPD_BDB,1,[define to support BDB backend])
2610         BUILD_SLAPD=yes
2611         BUILD_BDB=yes
2612         if test "$ol_with_bdb_module" != static ; then
2613                 AC_DEFINE(SLAPD_BDB_DYNAMIC,1,
2614                         [define to support dynamic BDB backend])
2615                 BUILD_BDB=mod
2616                 BUILD_BDB_DYNAMIC=shared
2617                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-bdb"
2618         else
2619                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-bdb"
2620         fi
2621 fi
2622
2623 if test "$ol_link_dnssrv" != no ; then
2624         AC_DEFINE(SLAPD_DNSSRV,1,[define to support DNS SRV backend])
2625         BUILD_SLAPD=yes
2626         BUILD_DNSSRV=yes
2627         if test "$ol_with_dnssrv_module" != static ; then
2628                 AC_DEFINE(SLAPD_DNSSRV_DYNAMIC,1,
2629                         [define to support dynamic DNS SRV backend])
2630                 BUILD_DNSSRV=mod
2631                 BUILD_DNSSRV_DYNAMIC=shared
2632                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-dnssrv"
2633         else
2634                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-dnssrv"
2635         fi
2636 fi
2637
2638 if test "$ol_enable_hdb" != no ; then
2639         AC_DEFINE(SLAPD_HDB,1,[define to support HDB backend])
2640         BUILD_SLAPD=yes
2641         BUILD_HDB=yes
2642         if test "$ol_with_hdb_module" != static ; then
2643                 AC_DEFINE(SLAPD_HDB_DYNAMIC,1,
2644                         [define to support dynamic HDB backend])
2645                 BUILD_HDB=mod
2646                 BUILD_HDB_DYNAMIC=shared
2647                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-hdb"
2648         else
2649                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-hdb"
2650         fi
2651 fi
2652
2653 if test "$ol_enable_ldap" != no ; then
2654         AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
2655         BUILD_SLAPD=yes
2656         BUILD_LDAP=yes
2657         if test "$ol_with_ldap_module" != static ; then
2658                 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
2659                         [define to support dynamic LDAP backend])
2660                 BUILD_LDAP=mod
2661                 BUILD_LDAP_DYNAMIC=shared
2662                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-ldap"
2663         else
2664                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-ldap"
2665         fi
2666 fi
2667
2668 if test "$ol_link_ldbm" != no -a $ol_enable_ldbm != no; then
2669         AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
2670         BUILD_SLAPD=yes
2671         BUILD_LDBM=yes
2672         if test "$ol_with_ldbm_module" != static ; then
2673                 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
2674                         [define to support dynamic LDBM backend])
2675                 BUILD_LDBM=mod
2676                 BUILD_LDBM_DYNAMIC=shared
2677                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-ldbm"
2678         else
2679                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-ldbm"
2680         fi
2681 fi
2682
2683 if test "$ol_enable_meta" != no ; then
2684         if test "$ol_enable_ldap" = no ; then
2685                 AC_MSG_ERROR([need --enable-ldap to use --enable-meta])
2686         fi
2687         if test "$ol_enable_rewrite" = no ; then
2688                 AC_MSG_ERROR([need --enable-rewrite to use --enable-meta])
2689         fi
2690         AC_DEFINE(SLAPD_META,1,[define to support LDAP Metadirectory backend])
2691         BUILD_SLAPD=yes
2692         BUILD_META=yes
2693         BUILD_LDAP=yes
2694         BUILD_REWRITE=yes
2695         if test "$ol_with_meta_module" != static ; then
2696                 AC_DEFINE(SLAPD_META_DYNAMIC,1,
2697                         [define to support dynamic LDAP Metadirectory backend])
2698                 BUILD_META=mod
2699                 BUILD_META_DYNAMIC=shared
2700                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-meta"
2701         else
2702                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-meta"
2703         fi
2704 fi
2705
2706 if test "$ol_enable_monitor" != no ; then
2707         AC_DEFINE(SLAPD_MONITOR,1,[define to support cn=Monitor backend])
2708         BUILD_SLAPD=yes
2709         BUILD_MONITOR=yes
2710         if test "$ol_with_monitor_module" != static ; then
2711                 AC_DEFINE(SLAPD_MONITOR_DYNAMIC,1,
2712                         [define to support dynamic cn=Monitor backend])
2713                 BUILD_MONITOR=mod
2714                 BUILD_MONITOR_DYNAMIC=shared
2715                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-monitor"
2716         else
2717                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-monitor"
2718         fi
2719 fi
2720
2721 if test "$ol_enable_null" != no ; then
2722         AC_DEFINE(SLAPD_NULL,1,[define to support NULL backend])
2723         BUILD_SLAPD=yes
2724         BUILD_NULL=yes
2725         if test "$ol_with_null_module" != static ; then
2726                 AC_DEFINE(SLAPD_NULL_DYNAMIC,1,
2727                         [define to support dynamic NULL backend])
2728                 BUILD_NULL=mod
2729                 BUILD_NULL_DYNAMIC=shared
2730                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-null"
2731         else
2732                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-null"
2733         fi
2734 fi
2735
2736 if test "$ol_enable_passwd" != no ; then
2737         AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2738         BUILD_SLAPD=yes
2739         BUILD_PASSWD=yes
2740         if test "$ol_with_passwd_module" != static ; then
2741                 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2742                         [define to support dynamic PASSWD backend])
2743                 BUILD_PASSWD=mod
2744                 BUILD_PASSWD_DYNAMIC=shared
2745                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-passwd"
2746         else
2747                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-passwd"
2748         fi
2749 fi
2750
2751 if test "$ol_link_perl" != no ; then
2752         AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
2753         BUILD_SLAPD=yes
2754         BUILD_PERL=yes
2755         if test "$ol_with_perl_module" != static ; then
2756                 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
2757                         [define to support dynamic PERL backend])
2758                 BUILD_PERL=mod
2759                 BUILD_PERL_DYNAMIC=shared
2760                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-perl"
2761         else
2762                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-perl"
2763         fi
2764 fi
2765
2766 if test "$ol_enable_shell" != no ; then
2767         if test "$ol_link_thread" != no ; then
2768                 AC_MSG_WARN([Use of --without-threads is recommended with back-shell])
2769         fi
2770         AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2771         BUILD_SLAPD=yes
2772         BUILD_SHELL=yes
2773         if test "$ol_with_shell_module" != static ; then
2774                 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2775                         [define to support dynamic SHELL backend])
2776                 BUILD_SHELL=mod
2777                 BUILD_SHELL_DYNAMIC=shared
2778                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-shell"
2779         else
2780                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-shell"
2781         fi
2782 fi
2783
2784 if test "$ol_enable_tcl" != no ; then
2785         AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2786         BUILD_SLAPD=yes
2787         BUILD_TCL=yes
2788         if test "$ol_with_tcl_module" != static; then
2789                 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2790                         [define to support dynamic TCL backend])
2791                 BUILD_TCL=mod
2792                 BUILD_TCL_DYNAMIC=shared
2793                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-tcl"
2794         else
2795                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-tcl"
2796         fi
2797 fi
2798
2799 if test "$ol_link_sql" != no ; then
2800         AC_DEFINE(SLAPD_SQL,1,[define to support SQL backend])
2801         BUILD_SLAPD=yes
2802         BUILD_SQL=yes
2803         if test "$ol_with_sql_module" != static; then
2804                 AC_DEFINE(SLAPD_SQL_DYNAMIC,1,
2805                         [define to support dynamic SQL backend])
2806                 BUILD_SQL=mod
2807                 BUILD_SQL_DYNAMIC=shared
2808                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-sql"
2809         else
2810                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-sql"
2811         fi
2812 fi
2813
2814 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2815         $BUILD_SLAPD = yes ; then
2816         BUILD_SLURPD=yes
2817 fi
2818
2819 if test "$ol_enable_rewrite" != no ; then
2820         AC_DEFINE(ENABLE_REWRITE,1,[define to enable rewriting in back-ldap and back-meta])
2821         BUILD_REWRITE=yes
2822 fi
2823
2824 if test "$ol_enable_slapi" != no ; then
2825         AC_DEFINE(ENABLE_SLAPI,1,[define to enable slapi library])
2826         BUILD_SLAPI=yes
2827         SLAPD_SLAPI_DEPEND=libslapi.a
2828 fi
2829
2830 dnl ----------------------------------------------------------------
2831
2832 dnl
2833 dnl For Windows build, we don't want to include -dlopen flags.
2834 dnl They hurt more than they help.
2835 dnl
2836
2837 if test "$ac_cv_mingw32" = yes ; then
2838         PLAT=NT
2839         SLAPD_MODULES_LDFLAGS=
2840 else
2841         PLAT=UNIX
2842 fi
2843
2844 if test -z "$SLAPD_STATIC_BACKENDS"; then
2845         SLAPD_NO_STATIC='#'
2846 else
2847         SLAPD_NO_STATIC=
2848 fi
2849
2850 AC_SUBST(LIBSRCS)
2851 AC_SUBST(PLAT)
2852 AC_SUBST(BUILD_LIBS_DYNAMIC)
2853
2854 AC_SUBST(BUILD_SLAPD)
2855   AC_SUBST(BUILD_SLAPI)
2856   AC_SUBST(SLAPD_SLAPI_DEPEND)
2857   AC_SUBST(BUILD_BDB)
2858   AC_SUBST(BUILD_DNSSRV)
2859   AC_SUBST(BUILD_HDB)
2860   AC_SUBST(BUILD_LDAP)
2861   AC_SUBST(BUILD_LDBM)
2862   AC_SUBST(BUILD_META)
2863   AC_SUBST(BUILD_MONITOR)
2864   AC_SUBST(BUILD_NULL)
2865   AC_SUBST(BUILD_PASSWD)
2866   AC_SUBST(BUILD_PERL)
2867   AC_SUBST(BUILD_SHELL)
2868   AC_SUBST(BUILD_SQL)
2869   AC_SUBST(BUILD_TCL)
2870   AC_SUBST(BUILD_BDB_DYNAMIC)
2871   AC_SUBST(BUILD_DNSSRV_DYNAMIC)
2872   AC_SUBST(BUILD_HDB_DYNAMIC)
2873   AC_SUBST(BUILD_LDAP_DYNAMIC)
2874   AC_SUBST(BUILD_LDBM_DYNAMIC)
2875   AC_SUBST(BUILD_META_DYNAMIC)
2876   AC_SUBST(BUILD_MONITOR_DYNAMIC)
2877   AC_SUBST(BUILD_NULL_DYNAMIC)
2878   AC_SUBST(BUILD_PASSWD_DYNAMIC)
2879   AC_SUBST(BUILD_PERL_DYNAMIC)
2880   AC_SUBST(BUILD_SHELL_DYNAMIC)
2881   AC_SUBST(BUILD_SQL_DYNAMIC)
2882   AC_SUBST(BUILD_TCL_DYNAMIC)
2883 AC_SUBST(BUILD_SLURPD)
2884
2885 AC_SUBST(LDAP_LIBS)
2886 AC_SUBST(LDIF_LIBS)
2887 AC_SUBST(SLAPD_LIBS)
2888 AC_SUBST(SLURPD_LIBS)
2889 AC_SUBST(LDBM_LIBS)
2890 AC_SUBST(LTHREAD_LIBS)
2891 AC_SUBST(LUTIL_LIBS)
2892 AC_SUBST(WRAP_LIBS)
2893 AC_SUBST(MOD_TCL_LIB)
2894
2895 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2896 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2897
2898 AC_SUBST(SLAPD_NO_STATIC)
2899 AC_SUBST(SLAPD_STATIC_BACKENDS)
2900 AC_SUBST(SLAPD_DYNAMIC_BACKENDS)
2901
2902 AC_SUBST(PERL_CPPFLAGS)
2903 AC_SUBST(SLAPD_PERL_LDFLAGS)
2904 AC_SUBST(MOD_PERL_LDFLAGS)
2905
2906 AC_SUBST(KRB4_LIBS)
2907 AC_SUBST(KRB5_LIBS)
2908 AC_SUBST(READLINE_LIBS)
2909 AC_SUBST(SASL_LIBS)
2910 AC_SUBST(TERMCAP_LIBS)
2911 AC_SUBST(TLS_LIBS)
2912 AC_SUBST(MODULES_LIBS)
2913 AC_SUBST(SLAPI_LIBS)
2914 AC_SUBST(LIBSLAPI)
2915 AC_SUBST(LIBSLAPITOOLS)
2916 AC_SUBST(AUTH_LIBS)
2917
2918 AC_SUBST(SLAPD_SLP_LIBS)
2919
2920 AC_SUBST(SLAPD_SQL_LDFLAGS)
2921 AC_SUBST(SLAPD_SQL_LIBS)
2922 AC_SUBST(SLAPD_SQL_INCLUDES)
2923
2924 dnl ----------------------------------------------------------------
2925 dnl final help output
2926 AC_ARG_WITH(xxinstall,[
2927 See INSTALL file for further details.])
2928
2929 dnl ----------------------------------------------------------------
2930 dnl final output
2931 dnl
2932
2933 AC_OUTPUT( \
2934 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2935 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2936 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2937 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2938 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2939 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2940 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2941 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2942 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2943 include/Makefile:build/top.mk:include/Makefile.in \
2944 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
2945 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
2946 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2947 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2948 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
2949 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
2950 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
2951 libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk  \
2952 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
2953 libraries/librewrite/Makefile:build/top.mk:libraries/librewrite/Makefile.in:build/lib.mk:build/lib-static.mk \
2954 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2955 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2956 servers/slapd/back-bdb/Makefile:build/top.mk:servers/slapd/back-bdb/Makefile.in:build/mod.mk \
2957 servers/slapd/back-dnssrv/Makefile:build/top.mk:servers/slapd/back-dnssrv/Makefile.in:build/mod.mk \
2958 servers/slapd/back-hdb/Makefile:build/top.mk:servers/slapd/back-hdb/Makefile.in:build/mod.mk \
2959 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2960 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2961 servers/slapd/back-meta/Makefile:build/top.mk:servers/slapd/back-meta/Makefile.in:build/mod.mk \
2962 servers/slapd/back-monitor/Makefile:build/top.mk:servers/slapd/back-monitor/Makefile.in:build/mod.mk \
2963 servers/slapd/back-null/Makefile:build/top.mk:servers/slapd/back-null/Makefile.in:build/mod.mk \
2964 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2965 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2966 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2967 servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
2968 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2969 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2970 servers/slapd/slapi/Makefile:build/top.mk:servers/slapd/slapi/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2971 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2972 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2973 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2974 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2975 ,[
2976 date > stamp-h
2977 echo Please run \"make depend\" to build dependencies
2978 ])