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

   1 dnl $OpenLDAP$
   2 dnl This work is part of OpenLDAP Software <http://www.openldap.org/>.
   3 dnl
   4 dnl Copyright 1998-2005 The OpenLDAP Foundation.
   5 dnl All rights reserved.
   6 dnl
   7 dnl Redistribution and use in source and binary forms, with or without
   8 dnl modification, are permitted only as authorized by the OpenLDAP
   9 dnl Public License.
  10 dnl
  11 dnl A copy of this license is available in the file LICENSE in the
  12 dnl top-level directory of the distribution or, alternatively, at
  13 dnl <http://www.OpenLDAP.org/license.html>.
  14 dnl
  15 dnl ----------------------------------------------------------------
  16 dnl
  17 dnl Redefine AC_INIT_BINSH to provide RCS IDs and copyright notice
  18 dnl at top of generated configure script.  Prints simple copyright.
  19 define([AC_INIT_BINSH],
  20 [[#! /bin/sh
  21 # $]OpenLDAP[$
  22 # from] translit([$OpenLDAP$], $")] [
  23
  24 # This work is part of OpenLDAP Software <http://www.openldap.org/>.
  25 #
  26 # Copyright 1998-2005 The OpenLDAP Foundation.
  27 # All rights reserved.
  28 #
  29 # Redistribution and use in source and binary forms, with or without
  30 # modification, are permitted only as authorized by the OpenLDAP
  31 # Public License.
  32 #
  33 # A copy of this license is available in the file LICENSE in the
  34 # top-level directory of the distribution or, alternatively, at
  35 # <http://www.OpenLDAP.org/license.html>.
  36
  37 echo "Copyright 1998-2005 The OpenLDAP Foundation. All rights reserved."
  38 echo "  Restrictions apply, see COPYRIGHT and LICENSE files."
  39 ])dnl
  40 dnl ----------------------------------------------------------------
  41 dnl Disable config.cache!
  42 define([AC_CACHE_LOAD], )dnl
  43 define([AC_CACHE_SAVE], )dnl
  44 dnl ================================================================
  45 dnl Configure.in for OpenLDAP
  46 AC_INIT(build/version.sh)dnl
  47
  48 # set unset (borrowed from autoconf 2.49c)
  49 if (OL_FOO=OL_FOO; unset OL_FOO) >/dev/null 2>&1; then
  50   ol_unset=unset
  51 else
  52   ol_unset=false
  53 fi
  54 # unset CDPATH
  55 $ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
  56
  57 AC_CONFIG_AUX_DIR(build)dnl
  58
  59 eval `$ac_aux_dir/version.sh`
  60 if test -z "$OL_STRING"; then
  61         AC_MSG_ERROR([could not determine version])
  62 fi
  63
  64 if test -f "$ac_aux_dir/shtool" -a ! -d $ac_aux_dir/shtool; then
  65         ac_cv_shtool="$ac_aux_dir/shtool"
  66 else
  67         AC_MSG_ERROR([no shtool found in $ac_aux_dir])
  68 fi
  69
  70 SHTOOL="$ac_cv_shtool"
  71 dnl AC_SUBST(SHTOOL)dnl
  72
  73 TB="`$SHTOOL echo -e '%B' 2>/dev/null`"
  74 TN="`$SHTOOL echo -e '%b' 2>/dev/null`"
  75
  76 OPENLDAP_CVS=""
  77 if test -d $ac_aux_dir/CVS; then
  78         OPENLDAP_CVS="(from CVS sources) "
  79 fi
  80
  81 echo "Configuring ${TB}${OL_STRING}${TN} ${OPENLDAP_CVS}..."
  82
  83 dnl Determine host platform
  84 dnl             we try not to use this for much
  85 AC_CANONICAL_SYSTEM
  86
  87 AM_INIT_AUTOMAKE([$OL_PACKAGE],[$OL_VERSION], [no defines])dnl
  88 AC_SUBST(PACKAGE)dnl
  89 AC_SUBST(VERSION)dnl
  90 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
  91 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
  92
  93 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION,$OL_API_INC,Version)
  94 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_MAJOR,$OL_MAJOR,Major)
  95 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_MINOR,$OL_MINOR,Minor)
  96 AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_PATCH,$OL_PATCH,Patch)
  97
  98 OPENLDAP_LIBRELEASE=$OL_API_LIB_RELEASE
  99 AC_SUBST(OPENLDAP_LIBRELEASE)dnl
 100
 101 OPENLDAP_LIBVERSION=$OL_API_LIB_VERSION
 102 AC_SUBST(OPENLDAP_LIBVERSION)dnl
 103
 104 OPENLDAP_RELEASE_DATE="$OL_RELEASE_DATE"
 105 AC_SUBST(OPENLDAP_RELEASE_DATE)dnl
 106
 107 dnl We use autoconf features new to 2.13.  Later versions like won't work.
 108 dnl aclocal.m4 should be built using aclocal from automake 1.4
 109 dnl libtool 1.4.3 should be installed.
 110 AC_PREREQ(2.13)dnl Required Autoconf version
 111
 112 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
 113
 114 dnl ================================================================
 115 dnl Start Args
 116 AC_MSG_CHECKING(configure arguments)
 117 AC_PREFIX_DEFAULT(/usr/local)
 118
 119 top_builddir=`pwd`
 120 AC_SUBST(top_builddir)dnl
 121
 122 dnl ----------------------------------------------------------------
 123 dnl --with-subdir
 124 ldap_subdir="/openldap"
 125
 126 AC_ARG_WITH(subdir,
 127 [  --with-subdir=DIR       change default subdirectory used for installs],
 128 [case "$withval" in
 129         no) ldap_subdir=""
 130                 ;;
 131         yes)
 132                 ;;
 133         /*|\\*)
 134                 ldap_subdir="$withval"
 135                 ;;
 136         *)
 137                 ldap_subdir="/$withval"
 138                 ;;
 139 esac
 140 ])dnl
 141
 142 AC_SUBST(ldap_subdir)dnl
 143
 144 dnl ----------------------------------------------------------------
 145 dnl General "enable" options
 146 OL_ARG_ENABLE(debug,[  --enable-debug     enable debugging], yes)dnl
 147 OL_ARG_ENABLE(dynamic,[  --enable-dynamic         enable linking built binaries with dynamic libs], no)dnl
 148 OL_ARG_ENABLE(syslog,[  --enable-syslog   enable syslog support], auto)dnl
 149 OL_ARG_ENABLE(proctitle,[  --enable-proctitle     enable proctitle support], yes)dnl
 150 dnl OL_ARG_ENABLE(referrals,[  --enable-referrals         enable LDAPv2+ Referrals (experimental)], no)dnl
 151 ol_enable_referrals=${ol_enable_referrals-no}
 152 dnl OL_ARG_ENABLE(kbind,[  --enable-kbind         enable LDAPv2+ Kerberos IV bind (deprecated)], no)dnl
 153 ol_enable_kbind=${ol_enable_kbind-no}
 154 OL_ARG_ENABLE(ipv6,[  --enable-ipv6       enable IPv6 support], auto)dnl
 155 OL_ARG_ENABLE(local,[  --enable-local     enable AF_LOCAL (AF_UNIX) socket support], auto)dnl
 156
 157 dnl ----------------------------------------------------------------
 158 dnl General "with" options
 159 dnl OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc     enable debug malloc support], no)dnl
 160
 161 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl       with Cyrus SASL support],
 162         auto, [auto yes no] )
 163 OL_ARG_WITH(fetch,[  --with-fetch                 with fetch(3) URL support],
 164         auto, [auto yes no] )
 165 dnl     OL_ARG_WITH(kerberos,[  --with-kerberos   with Kerberos support],
 166 dnl             auto, [auto k5 k5only k425 kth k4 afs yes no])
 167 ol_with_kerberos=${ol_with_kerberos-auto}
 168 OL_ARG_WITH(threads,[  --with-threads     with threads],
 169         auto, [auto nt posix mach pth lwp yes no manual] )
 170 OL_ARG_WITH(tls,[  --with-tls             with TLS/SSL support],
 171         auto, [auto ssleay openssl yes no] )
 172 OL_ARG_WITH(yielding_select,[  --with-yielding-select  with implicitly yielding select],
 173         auto, [auto yes no manual] )
 174 OL_ARG_WITH(multiple_precision,[  --with-multiple-precision
 175                           multiple precision support for statistics
 176                           auto|bignum|gmp],
 177         auto, [auto bignum gmp yes no] )
 178
 179 dnl ----------------------------------------------------------------
 180 dnl Server options
 181 dnl ----------------------------------------------------------------
 182
 183 dnl ----------------------------------------------------------------
 184 dnl SLAPD OPTIONS
 185 AC_ARG_WITH(xxslapdoptions,[
 186 SLAPD (Standalone LDAP Daemon) Options:])
 187 OL_ARG_ENABLE(slapd,[  --enable-slapd     enable building slapd], yes)dnl
 188 OL_ARG_ENABLE(aci,[    --enable-aci       enable per-object ACIs (experimental)], no)dnl
 189 OL_ARG_ENABLE(cleartext,[    --enable-cleartext   enable cleartext passwords], yes)dnl
 190 OL_ARG_ENABLE(crypt,[    --enable-crypt   enable crypt(3) passwords], no)dnl
 191 OL_ARG_ENABLE(lmpasswd,[    --enable-lmpasswd     enable LAN Manager passwords], no)dnl
 192 OL_ARG_ENABLE(spasswd,[    --enable-spasswd       enable (Cyrus) SASL password verification], no)dnl
 193 OL_ARG_ENABLE(modules,[    --enable-modules       enable dynamic module support], no)dnl
 194 dnl OL_ARG_ENABLE(multimaster,[    --enable-multimaster  enable multimaster replication], no)dnl
 195 ol_enable_multimaster=${ol_enable_multimaster-no}
 196 OL_ARG_ENABLE(rewrite,[    --enable-rewrite       enable DN rewriting in back-ldap and the rwm overlay], auto)dnl
 197 OL_ARG_ENABLE(rlookups,[    --enable-rlookups     enable reverse lookups of client hostnames], no)dnl
 198 OL_ARG_ENABLE(slapi,[    --enable-slapi        enable SLAPI support (experimental)], no)dnl
 199 OL_ARG_ENABLE(slp,[    --enable-slp          enable SLPv2 support], no)dnl
 200 OL_ARG_ENABLE(wrappers,[    --enable-wrappers     enable tcp wrapper support], no)dnl
 201
 202 dnl ----------------------------------------------------------------
 203 dnl SLAPD Backend Options
 204 Backends="bdb dnssrv hdb ldap ldbm meta monitor null \
 205         passwd perl relay shell sql"
 206
 207 AC_ARG_WITH(xxslapbackends,[
 208 SLAPD Backend Options:])
 209
 210 OL_ARG_ENABLE(backends,[    --enable-backends     enable all available backends no|yes|mod],
 211         no, [no yes mod])dnl
 212 OL_ARG_ENABLE(bdb,[    --enable-bdb       enable Berkeley DB backend no|yes|mod],
 213         yes, [no yes mod])dnl
 214 OL_ARG_ENABLE(dnssrv,[    --enable-dnssrv         enable dnssrv backend no|yes|mod],
 215         no, [no yes mod])dnl
 216 OL_ARG_ENABLE(hdb,[    --enable-hdb       enable Hierarchical DB backend no|yes|mod],
 217         no, [no yes mod])dnl
 218 OL_ARG_ENABLE(ldap,[    --enable-ldap     enable ldap backend no|yes|mod],
 219         no, [no yes mod])dnl
 220 OL_ARG_ENABLE(ldbm,[    --enable-ldbm     enable ldbm backend no|yes|mod], no,
 221         [no yes mod])dnl
 222 OL_ARG_WITH(ldbm_api,[      --with-ldbm-api     with LDBM API auto|berkeley|bcompat|mdbm|gdbm],
 223         auto, [auto berkeley bcompat mdbm gdbm])
 224 OL_ARG_WITH(ldbm_type,[      --with-ldbm-type     use LDBM type auto|btree|hash],
 225         auto, [auto btree hash])
 226 OL_ARG_ENABLE(meta,[    --enable-meta     enable metadirectory backend no|yes|mod],
 227         no, [no yes mod])dnl
 228 OL_ARG_ENABLE(monitor,[    --enable-monitor       enable monitor backend no|yes|mod],
 229         yes, [no yes mod])dnl
 230 OL_ARG_ENABLE(null,[    --enable-null     enable null backend no|yes|mod],
 231         no, [no yes mod])dnl
 232 OL_ARG_ENABLE(passwd,[    --enable-passwd         enable passwd backend no|yes|mod],
 233         no, [no yes mod])dnl
 234 OL_ARG_ENABLE(perl,[    --enable-perl     enable perl backend no|yes|mod],
 235         no, [no yes mod])dnl
 236 OL_ARG_ENABLE(relay,[    --enable-relay           enable relay backend no|yes|mod],
 237         yes, [no yes mod])dnl
 238 OL_ARG_ENABLE(shell,[    --enable-shell   enable shell backend no|yes|mod],
 239         no, [no yes mod])dnl
 240 OL_ARG_ENABLE(sql,[    --enable-sql       enable sql backend no|yes|mod],
 241         no, [no yes mod])dnl
 242
 243 dnl ----------------------------------------------------------------
 244 dnl SLAPD Overlay Options
 245 Overlays="denyop dyngroup glue lastmod ppolicy proxycache rwm \
 246         refint syncprov unique"
 247
 248 AC_ARG_WITH(xxslapoverlays,[
 249 SLAPD Overlay Options:])
 250
 251 OL_ARG_ENABLE(overlays,[    --enable-overlays     enable all available overlays no|yes|mod],
 252         no, [no yes mod])dnl
 253 OL_ARG_ENABLE(denyop,[    --enable-denyop         Deny Operation overlay no|yes|mod],
 254         no, [no yes mod])
 255 OL_ARG_ENABLE(dyngroup,[    --enable-dyngroup     Dynamic Group overlay no|yes|mod],
 256         no, [no yes mod])
 257 OL_ARG_ENABLE(glue,[    --enable-glue     Backend Glue overlay no|yes|mod],
 258         yes, [no yes mod])
 259 OL_ARG_ENABLE(lastmod,[    --enable-lastmod       Last Modification overlay no|yes|mod],
 260         no, [no yes mod])
 261 OL_ARG_ENABLE(ppolicy,[    --enable-ppolicy       Password Policy overlay no|yes|mod],
 262         no, [no yes mod])
 263 OL_ARG_ENABLE(proxycache,[    --enable-proxycache         Proxy Cache overlay no|yes|mod],
 264         no, [no yes mod])
 265 OL_ARG_ENABLE(refint,[    --enable-refint         Referential Integrity overlay no|yes|mod],
 266         no, [no yes mod])
 267 OL_ARG_ENABLE(rwm,[    --enable-rwm               Rewrite/Remap overlay no|yes|mod],
 268         no, [no yes mod])
 269 OL_ARG_ENABLE(syncprov,[    --enable-syncprov             Syncrepl Provider overlay no|yes|mod],
 270         yes, [no yes mod])
 271 OL_ARG_ENABLE(unique,[    --enable-unique       Attribute Uniqueness overlay no|yes|mod],
 272         no, [no yes mod])
 273
 274
 275 dnl ----------------------------------------------------------------
 276 dnl SLURPD OPTIONS
 277 AC_ARG_WITH(xxslurpdoptions,[
 278 SLURPD (Replication Daemon) Options:])
 279 OL_ARG_ENABLE(slurpd,[  --enable-slurpd   enable building slurpd], auto)dnl
 280
 281 dnl ----------------------------------------------------------------
 282 AC_ARG_WITH(xxliboptions,[
 283 Library Generation & Linking Options])
 284 AC_ENABLE_STATIC
 285 AC_ENABLE_SHARED
 286
 287 dnl ----------------------------------------------------------------
 288
 289 dnl General "enable" options
 290 # Activate any backends that were not explicitly enabled.
 291 # Note that back_bdb defaults to "yes" so this loop won't touch it.
 292 if test $ol_enable_backends != no ; then
 293         for i in $Backends; do
 294                 eval "ol_tmp=\$ol_enable_$i"
 295                 if test $ol_tmp = no ; then
 296                         eval "ol_enable_$i=$ol_enable_backends"
 297                 fi
 298         done
 299 fi
 300 # Activate the overlays
 301 if test $ol_enable_overlays != no ; then
 302         for i in $Overlays; do
 303                 eval "ol_tmp=\$ol_enable_$i"
 304                 if test $ol_tmp = no ; then
 305                         eval "ol_enable_$i=$ol_enable_overlays"
 306                 fi
 307         done
 308 fi
 309
 310 # validate options
 311 if test $ol_enable_slapd = no ; then
 312         dnl SLAPD was specificallly disabled
 313         if test $ol_enable_slapi = yes ; then
 314                 AC_MSG_WARN([slapd disabled, ignoring --enable-slapi argument])
 315         fi
 316         if test $ol_enable_backends != no ; then
 317                 AC_MSG_WARN([slapd disabled, ignoring --enable-backends argument])
 318         fi
 319         for i in $Backends; do
 320                 eval "ol_tmp=\$ol_enable_$i"
 321                 if test $ol_tmp != no ; then
 322                         AC_MSG_WARN([slapd disabled, ignoring --enable-$i argument])
 323                         eval "ol_enable_$i=no"
 324                 fi
 325         done
 326         if test $ol_enable_modules = yes ; then
 327                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 328         fi
 329         if test $ol_enable_multimaster = yes ; then
 330                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
 331         fi
 332         if test $ol_enable_wrappers = yes ; then
 333                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 334         fi
 335         if test $ol_enable_rlookups = yes ; then
 336                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 337         fi
 338         if test $ol_enable_aci = yes ; then
 339                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
 340         fi
 341         if test $ol_with_ldbm_api != auto ; then
 342                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 343         fi
 344         if test $ol_with_ldbm_type != auto ; then
 345                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 346         fi
 347         if test $ol_enable_slurpd = yes ; then
 348                 AC_MSG_ERROR([slurpd requires slapd])
 349         fi
 350         if test $ol_enable_rewrite = yes ; then
 351                 AC_MSG_WARN([slapd disabled, ignoring --enable-rewrite argument])
 352         fi
 353         dnl overlays
 354         if test $ol_enable_overlays != no ; then
 355                 AC_MSG_WARN([slapd disabled, ignoring --enable-overlays argument])
 356         fi
 357         for i in $Overlays; do
 358                 eval "ol_tmp=\$ol_enable_$i"
 359                 if test $ol_tmp != no ; then
 360                         AC_MSG_WARN([slapd disabled, ignoring --enable-$i argument])
 361                         eval "ol_enable_$i=no"
 362                 fi
 363         done
 364
 365         # force settings to no
 366         ol_enable_slapi=no
 367
 368         ol_enable_backends=no
 369         ol_enable_overlays=no
 370         ol_enable_modules=no
 371         ol_enable_multimaster=no
 372         ol_enable_rlookups=no
 373         ol_enable_aci=no
 374         ol_enable_wrappers=no
 375
 376         ol_with_ldbm_api=no
 377         ol_with_ldbm_type=no
 378
 379         ol_enable_slurpd=no
 380
 381         ol_enable_rewrite=no
 382
 383 elif test $ol_enable_ldbm = no ; then
 384         dnl SLAPD without LDBM
 385
 386         if test $ol_with_ldbm_api != auto ; then
 387                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 388         fi
 389
 390         if test $ol_with_ldbm_type != auto ; then
 391                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 392         fi
 393
 394         if test $ol_enable_modules != yes -a \
 395                 $ol_enable_bdb = no -a \
 396                 $ol_enable_dnssrv = no -a \
 397                 $ol_enable_hdb = no -a \
 398                 $ol_enable_ldap = no -a \
 399                 $ol_enable_meta = no -a \
 400                 $ol_enable_monitor = no -a \
 401                 $ol_enable_null = no -a \
 402                 $ol_enable_passwd = no -a \
 403                 $ol_enable_perl = no -a \
 404                 $ol_enable_relay = no -a \
 405                 $ol_enable_shell = no -a \
 406                 $ol_enable_sql = no ; then
 407
 408                 if test $ol_enable_slapd = yes ; then
 409                         AC_MSG_ERROR([slapd requires a backend])
 410                 else
 411                         AC_MSG_WARN([skipping slapd, no backend specified])
 412                         ol_enable_slapd=no
 413                 fi
 414         fi
 415
 416         ol_with_ldbm_api=no
 417         ol_with_ldbm_type=no
 418
 419         if test $ol_enable_bdb != no -o $ol_enable_hdb != no; then
 420                 ol_with_ldbm_api=berkeley
 421         fi
 422
 423 else
 424         dnl SLAPD with LDBM
 425         if test $ol_with_ldbm_api = gdbm -a \
 426                 $ol_with_ldbm_type = btree ; then
 427                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 428         fi
 429         if test $ol_with_ldbm_api = mdbm -a \
 430                 $ol_with_ldbm_type = btree ; then
 431                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 432         fi
 433         if test $ol_with_ldbm_api = ndbm -a \
 434                 $ol_with_ldbm_type = btree ; then
 435                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 436         fi
 437
 438         if test $ol_enable_bdb != no -o $ol_enable_hdb != no ; then
 439                 if test $ol_with_ldbm_api = auto ; then
 440                         ol_with_ldbm_api=berkeley
 441                 elif test $ol_with_ldbm_api != berkeley ; then
 442                         AC_MSG_ERROR([LDBM API not compatible with BDB/HDB])
 443                 fi
 444         fi
 445 fi
 446
 447 if test $ol_enable_meta = yes -a $ol_enable_ldap = no ; then
 448         AC_MSG_ERROR([--enable-meta requires --enable-ldap])
 449 fi
 450
 451 if test $ol_enable_slurpd = yes ; then
 452         dnl SLURPD was specifically enabled
 453         if test $ol_with_threads = no ; then
 454                 AC_MSG_ERROR([slurpd requires threads])
 455         fi
 456 fi
 457
 458 if test $ol_enable_lmpasswd = yes ; then
 459         if test $ol_with_tls = no ; then
 460                 AC_MSG_ERROR([LAN Manager passwords require OpenSSL])
 461         fi
 462 fi
 463
 464 if test $ol_enable_kbind = yes ; then
 465         if test $ol_with_kerberos = no ; then
 466                 AC_MSG_ERROR([options require --with-kerberos])
 467         elif test $ol_with_kerberos = auto ; then
 468                 ol_with_kerberos=yes
 469         fi
 470
 471 elif test $ol_enable_kbind = no ; then
 472         if test $ol_with_kerberos = auto ; then
 473                 ol_with_kerberos=no
 474         elif test $ol_with_kerberos != no ; then
 475                 AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
 476                 ol_with_kerberos=no
 477         fi
 478 fi
 479
 480 if test $ol_enable_spasswd = yes ; then
 481         if test $ol_with_cyrus_sasl = no ; then
 482                 AC_MSG_ERROR([options require --with-cyrus-sasl])
 483         fi
 484         ol_with_cyrus_sasl=yes
 485 fi
 486
 487 AC_MSG_RESULT(done)
 488
 489 dnl ----------------------------------------------------------------
 490 dnl Initialize vars
 491 LDAP_LIBS=
 492 LDBM_LIBS=
 493 LTHREAD_LIBS=
 494 LUTIL_LIBS=
 495
 496 SLAPD_LIBS=
 497 SLURPD_LIBS=
 498
 499 BUILD_SLAPD=no
 500 BUILD_SLURPD=no
 501
 502 BUILD_THREAD=no
 503
 504 BUILD_SLAPI=no
 505 SLAPD_SLAPI_DEPEND=
 506
 507 BUILD_BDB=no
 508 BUILD_DNSSRV=no
 509 BUILD_HDB=no
 510 BUILD_LDAP=no
 511 BUILD_LDBM=no
 512 BUILD_META=no
 513 BUILD_MONITOR=no
 514 BUILD_NULL=no
 515 BUILD_PASSWD=no
 516 BUILD_PERL=no
 517 BUILD_RELAY=no
 518 BUILD_SHELL=no
 519 BUILD_SQL=no
 520
 521 BUILD_CHAIN=no
 522 BUILD_DENYOP=no
 523 BUILD_DYNGROUP=no
 524 BUILD_GLUE=no
 525 BUILD_LASTMOD=no
 526 BUILD_PPOLICY=no
 527 BUILD_PROXYCACHE=no
 528 BUILD_REFINT=no
 529 BUILD_RWM=no
 530 BUILD_SYNCPROV=no
 531 BUILD_UNIQUE=no
 532
 533 SLAPD_DYNAMIC_OVERLAYS=
 534
 535 SLAPD_MODULES_LDFLAGS=
 536 SLAPD_MODULES_CPPFLAGS=
 537
 538 SLAPD_STATIC_BACKENDS=
 539 SLAPD_DYNAMIC_BACKENDS=
 540
 541 SLAPD_PERL_LDFLAGS=
 542 MOD_PERL_LDFLAGS=
 543 PERL_CPPFLAGS=
 544
 545 SLAPD_SQL_LDFLAGS=
 546 SLAPD_SQL_LIBS=
 547 SLAPD_SQL_INCLUDES=
 548
 549 KRB4_LIBS=
 550 KRB5_LIBS=
 551 SASL_LIBS=
 552 TLS_LIBS=
 553 MODULES_LIBS=
 554 SLAPI_LIBS=
 555 LIBSLAPI=
 556 LIBSLAPITOOLS=
 557 AUTH_LIBS=
 558
 559 SLAPD_SLP_LIBS=
 560 SLAPD_GMP_LIBS=
 561
 562 dnl ================================================================
 563 dnl Checks for programs
 564
 565 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
 566
 567 dnl ----------------------------------------------------------------
 568 dnl
 569 dnl Determine which C translator to use
 570 dnl
 571
 572 dnl AIX Thread requires we use cc_r or xlc_r.
 573 dnl But only do this IF AIX and CC is not set
 574 dnl and threads are auto|yes|posix.
 575 dnl
 576 dnl If we find cc_r|xlc_r, force pthreads and assume
 577 dnl             pthread_create is in $LIBS (ie: don't bring in
 578 dnl             any additional thread libraries)
 579 dnl If we do not find cc_r|xlc_r, disable threads
 580
 581 ol_aix_threads=no
 582 case "$target" in
 583 *-*-aix*) dnl all AIX is not a good idea.
 584         if test -z "$CC" ; then
 585                 case "$ol_with_threads" in
 586                 auto | yes |  posix) ol_aix_threads=yes ;;
 587                 esac
 588         fi
 589 ;;
 590 esac
 591
 592 if test $ol_aix_threads = yes ; then
 593         if test -z "${CC}" ; then
 594                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
 595
 596                 if test "$CC" = cc ; then
 597                         dnl no CC! don't allow --with-threads
 598                         if test $ol_with_threads != auto ; then
 599                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
 600                         else
 601                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
 602                         fi
 603                         ol_with_threads=no
 604                 fi
 605         fi
 606
 607         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
 608                 ol_with_threads=posix
 609                 ol_cv_pthread_create=yes
 610         fi
 611 fi
 612
 613 if test -z "${CC}"; then
 614         AC_CHECK_PROGS(CC,cc gcc,missing)
 615
 616         if test "${CC}" = "missing" ; then
 617                 AC_MSG_ERROR([Unable to locate cc(1) or suitable replacement.  Check PATH or set CC.])
 618         fi
 619 fi
 620
 621 if test -z "${AR}"; then
 622         AC_CHECK_PROGS(AR,ar gar,missing)
 623
 624         if test "${AR}" = "missing" ; then
 625                 AC_MSG_ERROR([Unable to locate ar(1) or suitable replacement.  Check PATH or set AR.])
 626         fi
 627 fi
 628
 629 AC_LIBTOOL_WIN32_DLL
 630 AC_LIBTOOL_DLOPEN
 631 AC_PROG_LIBTOOL
 632
 633 dnl ----------------------------------------------------------------
 634 dnl Perl
 635 ol_link_perl=no
 636 if test $ol_enable_perl != no ; then
 637         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 638
 639         if test "no$PERLBIN" = "no" ; then
 640                 if test $ol_enable_perl = yes ; then
 641                         AC_MSG_ERROR([could not locate perl])
 642                 fi
 643
 644         else
 645                 PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 646                 PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e 's/ -lc / /' -e 's/ -lc$//'`"
 647
 648                 if test x"$ol_enable_perl" = "xyes" ; then
 649                         SLAPD_PERL_LDFLAGS="$PERL_LDFLAGS"
 650                 else
 651                         MOD_PERL_LDFLAGS="$PERL_LDFLAGS"
 652                 fi
 653                 dnl should check perl version
 654                 ol_link_perl=yes
 655         fi
 656 fi
 657
 658 AC_PROG_CPP
 659
 660 dnl ----------------------------------------------------------------
 661 dnl Checks for UNIX Variants
 662 dnl AC_AIX
 663 dnl AC_ISC_POSIX
 664 dnl AC_MINIX
 665
 666 dnl ----------------------------------------------------------------
 667 dnl Checks for system services
 668 AC_CYGWIN
 669 AC_MINGW32
 670 AC_EXEEXT
 671 AC_OBJEXT
 672
 673 AC_DEFINE_UNQUOTED(EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 674
 675 dnl ----------------------------------------------------------------
 676 dnl BeOS requires -lbe -lroot -lnet
 677 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 678
 679 dnl ----------------------------------------------------------------
 680 dnl OpenLDAP requires STDC features
 681 AM_PROG_CC_STDC
 682 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 683         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
 684 fi
 685
 686 dnl ----------------------------------------------------------------
 687 dnl Check cc depend flags
 688 OL_MKDEPEND
 689 if test "${ol_cv_mkdep}" = no ; then
 690         # this will soon become an error
 691         AC_MSG_WARN([do not know how to generate dependencies])
 692 fi
 693
 694 dnl ----------------------------------------------------------------
 695 dnl Check for AIX security library
 696 AC_CHECK_LIB(s, afopen, [
 697         AUTH_LIBS=-ls
 698         AC_DEFINE(HAVE_AIX_SECURITY,1,[define if you have AIX security lib])
 699 ])
 700
 701 dnl ----------------------------------------------------------------
 702 dnl Check for IBM OS/390
 703 case "$target" in
 704 *-ibm-openedition)
 705         ac_cv_func_getopt=no
 706         AC_DEFINE(BOTH_STRINGS_H,1,[define to use both <string.h> and <strings.h>])
 707         ;;
 708 esac
 709
 710 dnl ----------------------------------------------------------------
 711 dnl Check for module support
 712 ol_link_modules=no
 713 WITH_MODULES_ENABLED=no
 714 if test $ol_enable_modules != no ; then
 715         AC_CHECK_HEADERS(ltdl.h)
 716
 717         if test $ac_cv_header_ltdl_h = no ; then
 718                 AC_MSG_ERROR([could not locate libtool ltdl.h])
 719         fi
 720
 721         AC_CHECK_LIB(ltdl, lt_dlinit, [
 722                 MODULES_LIBS=-lltdl
 723                 AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
 724         ])
 725
 726         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
 727                 AC_MSG_ERROR([could not locate libtool -lltdl])
 728         fi
 729         ol_link_modules=yes
 730         WITH_MODULES_ENABLED=yes
 731
 732 else
 733         for i in $Backends; do
 734                 eval "ol_tmp=\$ol_enable_$i"
 735                 if test $ol_tmp = mod ; then
 736                         AC_MSG_WARN([building static $i backend])
 737                         eval "ol_enable_$i=yes"
 738                 fi
 739         done
 740         for i in $Overlays; do
 741                 eval "ol_tmp=\$ol_enable_$i"
 742                 if test $ol_tmp = mod ; then
 743                         AC_MSG_WARN([building static $i overlay])
 744                         eval "ol_enable_$i=yes"
 745                 fi
 746         done
 747 fi
 748
 749 dnl ----------------------------------------------------------------
 750 dnl Checks for header files.
 751 OL_HEADER_STDC
 752
 753 if test $ol_cv_header_stdc != yes; then
 754         AC_MSG_WARN([could not locate Standard C compliant headers])
 755 fi
 756
 757 AC_HEADER_DIRENT
 758 AC_HEADER_SYS_WAIT
 759 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
 760 if test $am_cv_sys_posix_termios = yes ; then
 761         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
 762                 [define if you have POSIX termios])
 763 fi
 764
 765 AC_CHECK_HEADERS(       \
 766         arpa/inet.h             \
 767         arpa/nameser.h  \
 768         assert.h                \
 769         bits/types.h    \
 770         conio.h                 \
 771         crypt.h                 \
 772         direct.h                \
 773         errno.h                 \
 774         fcntl.h                 \
 775         filio.h                 \
 776         getopt.h                \
 777         grp.h                   \
 778         io.h                    \
 779         libutil.h               \
 780         limits.h                \
 781         locale.h                \
 782         netinet/tcp.h   \
 783         malloc.h                \
 784         memory.h                \
 785         psap.h                  \
 786         pwd.h                   \
 787         process.h               \
 788         resolv.h                \
 789         sgtty.h                 \
 790         shadow.h                \
 791         stddef.h                \
 792         string.h                \
 793         strings.h               \
 794         sysexits.h              \
 795         sys/file.h              \
 796         sys/filio.h             \
 797         sys/errno.h             \
 798         sys/ioctl.h             \
 799         sys/param.h             \
 800         sys/resource.h  \
 801         sys/select.h    \
 802         sys/socket.h    \
 803         sys/stat.h              \
 804         sys/syslog.h    \
 805         sys/time.h              \
 806         sys/types.h             \
 807         sys/ucred.h             \
 808         sys/uio.h               \
 809         syslog.h                \
 810         termios.h               \
 811         unistd.h                \
 812         winsock.h               \
 813         winsock2.h              \
 814 )
 815
 816 dnl ----------------------------------------------------------------
 817 dnl Checks for libraries
 818
 819 AC_CHECK_FUNCS( sigaction sigset )
 820
 821 dnl HP-UX requires -lV3
 822 dnl this is not needed on newer versions of HP-UX
 823 if test $ac_cv_func_sigaction = no && test $ac_cv_func_sigaction = no ; then
 824         AC_CHECK_LIB(V3, sigset)
 825 fi
 826
 827 dnl The following is INTENTIONALLY scripted out because shell does not
 828 dnl support variable names with the '@' character, which is what
 829 dnl autoconf would try to generate if one merely used AC_SEARCH_LIBS
 830 if test "$ac_cv_header_winsock_h" = yes; then
 831 AC_CACHE_CHECK([for winsock], [ol_cv_winsock],
 832 save_LIBS="$LIBS"
 833 for curlib in ws2_32 wsock32; do
 834         LIBS="$LIBS -l$curlib"
 835         AC_TRY_LINK([#include <winsock.h>
 836                         ],
 837                         [
 838                         socket(0,0,0);
 839                         select(0,NULL,NULL,NULL,NULL);
 840                         closesocket(0);
 841                         gethostname(NULL,0);
 842                         ],
 843                         ol_cv_winsock=yes, ol_cv_winsock=no)
 844
 845         if test $ol_cv_winsock = yes; then
 846                 AC_DEFINE(HAVE_WINSOCK, 1, [define if you have winsock])
 847                 ac_cv_func_socket=yes
 848                 ac_cv_func_select=yes
 849                 ac_cv_func_closesocket=yes
 850                 ac_cv_func_gethostname=yes
 851                 if test $curlib = ws2_32; then
 852                         ol_cv_winsock=winsock2
 853                         AC_DEFINE(HAVE_WINSOCK2, 1,
 854                                   [define if you have winsock2])
 855                 fi
 856                 break
 857         fi
 858         LIBS="$save_LIBS"
 859 done)
 860 fi
 861
 862 dnl Find socket()
 863 dnl Likely combinations:
 864 dnl             -lsocket [ -lnsl_s | -lnsl ]
 865 dnl             -linet
 866
 867 AC_CHECK_FUNC(socket, :, [
 868 dnl hopefully we won't include too many libraries
 869         AC_CHECK_LIB(socket, main)
 870         AC_CHECK_LIB(net, main)
 871         AC_CHECK_LIB(nsl_s, main)
 872         AC_CHECK_LIB(nsl, main)
 873         AC_CHECK_LIB(inet, socket)
 874         AC_CHECK_LIB(gen, main)
 875 ])
 876
 877 dnl require select
 878 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 879
 880 if test "${ac_cv_header_winsock_h}" != yes; then
 881         dnl Select arg types
 882         dnl (if this detection becomes permenent, it and the select() detection
 883         dnl should be done before the yielding select test)
 884         AC_FUNC_SELECT_ARGTYPES
 885 fi
 886
 887 dnl check to see if system call automatically restart
 888 dnl AC_SYS_RESTARTABLE_SYSCALLS
 889
 890 dnl ----------------------------------------------------------------
 891 AC_CHECK_FUNCS( poll )
 892 AC_CHECK_HEADERS( poll.h )
 893
 894 dnl ----------------------------------------------------------------
 895 AC_CHECK_HEADERS( sys/epoll.h )
 896 if test "${ac_cv_header_sys_epoll_h}" = yes; then
 897 AC_MSG_CHECKING(for epoll system call)
 898 AC_TRY_RUN(
 899 int main(int argc, char *argv[])
 900 {
 901         int epfd = epoll_create(256);
 902         exit (epfd == -1 ? 1 : 0);
 903 }, [AC_MSG_RESULT(yes)
 904 AC_DEFINE(HAVE_EPOLL,1, [define if your system supports epoll])],
 905 AC_MSG_RESULT(no),AC_MSG_RESULT(no))
 906 fi
 907
 908 dnl ----------------------------------------------------------------
 909 # strerror checks
 910 OL_STRERROR
 911
 912 dnl ----------------------------------------------------------------
 913 dnl require POSIX regex
 914 AC_CHECK_HEADERS( regex.h )
 915 if test "$ac_cv_header_regex_h" != yes ; then
 916         AC_MSG_ERROR([POSIX regex.h required.])
 917 fi
 918 AC_SEARCH_LIBS(regfree, [regex gnuregex],
 919         :, AC_MSG_ERROR([POSIX regex required.]))
 920
 921 OL_POSIX_REGEX
 922 if test "$ol_cv_c_posix_regex" = no ; then
 923         AC_MSG_ERROR([broken POSIX regex!])
 924 fi
 925
 926 dnl ----------------------------------------------------------------
 927 dnl UUID Support
 928
 929 have_uuid=no
 930 AC_CHECK_HEADERS(sys/uuid.h)
 931 if test $ac_cv_header_sys_uuid_h = yes ; then
 932         save_LIBS="$LIBS"
 933         AC_SEARCH_LIBS(uuid_to_str, uuid, [have_uuid=yes], :)
 934         LIBS="$save_LIBS"
 935
 936         if test have_uuid = yes ; then
 937                 AC_DEFINE(HAVE_UUID_TO_STR,1,
 938                         [define if you have uuid_to_str()])
 939
 940                 test "$ac_cv_search_uuid_to_str" = "none required" || \
 941                         SLAPD_LIBS="$SLAPD_LIBS $ac_cv_search_uuid_to_str"
 942         fi
 943 fi
 944
 945 dnl For windows, check for the need of RPCRT for UUID function support
 946 if test $have_uuid = no ; then
 947         AC_MSG_CHECKING(to see if -lrpcrt4 is needed for win32 UUID support)
 948         save_LIBS="$LIBS"
 949         LIBS="$LIBS -lrpcrt4"
 950         AC_TRY_LINK([
 951                 int __stdcall UuidCreate(void *);
 952                 int __stdcall UuidToStringA(void *,void **);
 953                 ],
 954                 [
 955                 UuidCreate(0);
 956                 UuidToStringA(0,0);
 957                 ],
 958                 need_rpcrt=yes, need_rpcrt=no)
 959         if test $need_rpcrt = yes; then
 960                 SLAPD_LIBS="$SLAPD_LIBS -lrpcrt4"
 961         fi
 962         LIBS="$save_LIBS"
 963         AC_MSG_RESULT($need_rpcrt)
 964 fi
 965
 966 dnl ----------------------------------------------------------------
 967 dnl Check for resolver routines
 968 dnl       need to check for both res_query and __res_query
 969 dnl   need to check -lc, -lbind, and -lresolv
 970 ol_link_dnssrv=no
 971 AC_CHECK_FUNC(res_query,:)
 972 if test $ac_cv_func_res_query = no ; then
 973         AC_CHECK_FUNC(__res_query,:)
 974         ac_cv_func_res_query=$ac_cv_func___res_query
 975 fi
 976
 977 if test $ac_cv_func_res_query = no ; then
 978         AC_CHECK_LIB(bind, res_query)
 979         ac_cv_func_res_query=$ac_cv_lib_bind_res_query
 980 fi
 981
 982 if test $ac_cv_func_res_query = no ; then
 983         AC_CHECK_LIB(bind, __res_query)
 984         ac_cv_func_res_query=$ac_cv_lib_bind___res_query
 985 fi
 986
 987 if test $ac_cv_func_res_query = no ; then
 988         AC_CHECK_LIB(resolv, res_query)
 989         ac_cv_func_res_query=$ac_cv_lib_resolv_res_query
 990 fi
 991
 992 if test $ac_cv_func_res_query = no ; then
 993         AC_CHECK_LIB(resolv, __res_query)
 994         ac_cv_func_res_query=$ac_cv_lib_resolv___res_query
 995 fi
 996
 997 if test $ac_cv_func_res_query = no ; then
 998         AC_CHECK_LIB(resolv, _res_9_query)
 999         ac_cv_func_res_query=$ac_cv_lib_resolv_res_9_query
1000 fi
1001
1002 if test "$ac_cv_func_res_query" = yes ; then
1003         AC_DEFINE(HAVE_RES_QUERY,1,
1004                 [define if you have res_query()])
1005
1006         if test $ol_enable_dnssrv != no ; then
1007                 ol_link_dnssrv=yes
1008         fi
1009 fi
1010
1011 if test "$ol_enable_dnssrv" != no -a "$ol_link_dnssrv" = no ; then
1012         AC_MSG_ERROR([DNSSRV requires res_query()])
1013 fi
1014
1015 AC_CHECK_FUNCS( hstrerror )
1016
1017 dnl ----------------------------------------------------------------
1018 dnl PF_INET6 support requires getaddrinfo and INET6_ADDRSTRLEN
1019 dnl PF_LOCAL may use getaddrinfo in available
1020 AC_CHECK_FUNCS( getaddrinfo getnameinfo gai_strerror inet_ntop )
1021
1022 ol_link_ipv6=no
1023 if test $ac_cv_func_getaddrinfo = no -o $ac_cv_func_inet_ntop = no ; then
1024         if test $ol_enable_ipv6 = yes ; then
1025                 AC_MSG_ERROR([IPv6 support requires getaddrinfo() and inet_ntop()])
1026         fi
1027 elif test $ol_enable_ipv6 != no ; then
1028         AC_CACHE_CHECK([INET6_ADDRSTRLEN],[ol_cv_inet6_addrstrlen],[
1029                 AC_EGREP_CPP(__has_inet6_addrstrlen__,[
1030 #                       include <netinet/in.h>
1031 #                       ifdef INET6_ADDRSTRLEN
1032                                 __has_inet6_addrstrlen__;
1033 #                       endif
1034                 ], [ol_cv_inet6_addrstrlen=yes], [ol_cv_inet6_addrstrlen=no])])
1035
1036
1037         AC_CACHE_CHECK([struct sockaddr_storage],ol_cv_struct_sockaddr_storage,[
1038                 AC_TRY_COMPILE([
1039 #include <sys/types.h>
1040 #include <sys/socket.h>
1041 ],[
1042                         struct sockaddr_storage ss;
1043 ],                      [ol_cv_struct_sockaddr_storage=yes],
1044                         [ol_cv_struct_sockaddr_storage=no])])
1045
1046         if test $ol_cv_inet6_addrstrlen = yes \
1047                 -a $ol_cv_struct_sockaddr_storage = yes ; then
1048                 ol_link_ipv6=yes
1049         elif test $ol_enable_ipv6 = yes \
1050                         -a $ol_cv_inet6_addrstrlen = no ; then
1051                 AC_MSG_ERROR([IPv6 support requires INET6_ADDRSTRLEN])
1052         elif test $ol_enable_ipv6 = yes \
1053                         -a $ol_cv_struct_sockaddr_storage = no ; then
1054                 AC_MSG_ERROR([IPv6 support requires struct sockaddr_storage])
1055         fi
1056 fi
1057
1058 if test $ol_enable_local != no ; then
1059         AC_CHECK_HEADERS( sys/un.h )
1060
1061         if test $ol_enable_local = auto ; then
1062                 ol_enable_local=$ac_cv_header_sys_un_h
1063         elif test $ac_cv_header_sys_un_h = no ; then
1064                 AC_MSG_ERROR([AF_LOCAL domain support requires sys/un.h])
1065         fi
1066 fi
1067
1068 dnl ----------------------------------------------------------------
1069 dnl Kerberos
1070 ol_link_kbind=no
1071 ol_link_krb5=no
1072 ol_link_krb4=no
1073
1074 if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
1075         -o $ol_with_kerberos = k5 -o $ol_with_kerberos = k5only \
1076         -o $ol_with_kerberos = k425 ; then
1077
1078         AC_CHECK_HEADERS(krb5.h)
1079
1080         if test $ac_cv_header_krb5_h = yes ; then
1081                 dnl lazy check for Heimdal Kerberos
1082                 AC_CHECK_HEADERS(heim_err.h)
1083                 if test $ac_cv_header_heim_err_h = yes ; then
1084                         krb5_impl=heimdal
1085                 else
1086                         krb5_impl=mit
1087                 fi
1088
1089                 if test $krb5_impl = mit; then
1090                         AC_CHECK_LIB(k5crypto, main,
1091                                 [krb5crypto=k5crypto],
1092                                 [krb5crypto=crypto])
1093
1094                         AC_CHECK_LIB(krb5, main,
1095                                 [have_krb5=yes
1096                                 KRB5_LIBS="-lkrb5 -l$krb5crypto -lcom_err"],
1097                                 [have_krb5=no],
1098                                 [-l$krb5crypto -lcom_err])
1099
1100                 elif test $krb5_impl = heimdal; then
1101                         AC_CHECK_LIB(des, main,
1102                                 [krb5crypto=des],
1103                                 [krb5crypto=crypto])
1104
1105                         AC_CHECK_LIB(krb5, main,
1106                                 [have_krb5=yes
1107                                 KRB5_LIBS="-lkrb5 -l$krb5crypto -lasn1 -lroken -lcom_err"],
1108                                 [have_krb5=no],
1109                                 [-l$krb5crypto -lasn1 -lroken -lcom_err])
1110
1111                         AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
1112                                 [define if you have HEIMDAL Kerberos])
1113
1114                 else
1115                         have_krb5=no
1116                         AC_MSG_WARN([Unrecognized Kerberos5 Implementation])
1117                 fi
1118
1119                 if test $have_krb5 = yes ; then
1120                         ol_link_krb5=yes
1121
1122                         AC_DEFINE(HAVE_KRB5, 1,
1123                                 [define if you have Kerberos V])
1124
1125                         if test $ol_with_kerberos = k5only ; then
1126                                 ol_with_kerberos=found
1127                         fi
1128
1129                 elif test $ol_with_kerberos != auto ; then
1130                         AC_MSG_ERROR([Required Kerberos 5 support not available])
1131                 fi
1132
1133         fi
1134 fi
1135
1136 if test $ol_link_krb5 = yes -a \( $ol_with_kerberos = yes -o \
1137         $ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
1138
1139         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
1140
1141         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
1142                 if test $krb5_impl = mit; then
1143                         AC_CHECK_LIB(krb4, main, [have_k425=yes
1144                                 KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
1145                                 [-ldes425 -lkrb5 -l$krb5crypto -lcom_err])
1146
1147                 elif test $krb5_impl = heimdal; then
1148                         AC_CHECK_LIB(krb4, main, [have_k425=yes
1149                                 KRB4_LIBS="-lkrb4"], [have_k425=no],
1150                                 [-lkrb5 -l$krb5crypto -lasn1 -lroken -lcom_err])
1151
1152                 else
1153                         have_425=no
1154                         AC_MSG_WARN([Unrecongized Kerberos V Implementation])
1155                 fi
1156
1157                 if test $have_k425 = yes ; then
1158                         ol_with_kerberos=found
1159                         ol_link_krb4=yes
1160
1161                         AC_DEFINE(HAVE_KRB425, 1,
1162                                 [define if you have Kerberos V with IV support])
1163                         AC_DEFINE(HAVE_KRB4, 1,
1164                                 [define if you have Kerberos IV])
1165
1166                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
1167                                 [ol_cv_var_des_debug], [
1168                                 dnl save the flags
1169                                 save_LIBS="$LIBS"
1170                                 LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
1171                                 AC_TRY_LINK([
1172 #include <kerberosIV/krb.h>
1173 #include <kerberosIV/des.h>
1174 extern int des_debug;
1175 ],[
1176 des_debug = 1;
1177 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
1178                                 dnl restore the LIBS
1179                                 LIBS="$save_LIBS"
1180                         ])
1181
1182                         if test $ol_cv_var_des_debug = yes ; then
1183                                 AC_DEFINE(HAVE_DES_DEBUG,1,
1184                                         [define if you have Kerberos des_debug])
1185                         fi
1186
1187                         LIBS="$save_LIBS"
1188                 fi
1189         fi
1190 fi
1191
1192 if test $ol_link_krb5 = yes ; then
1193         ol_with_kerberos=found
1194 fi
1195
1196 if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
1197         -o $ol_with_kerberos = k4 -o $ol_with_kerberos = kth ; then
1198
1199         AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
1200
1201         if test $ac_cv_header_krb_h = yes ; then
1202                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
1203
1204                 if test $have_k4 = yes ; then
1205                         ol_with_kerberos=found
1206                         ol_link_krb4=yes
1207
1208                         AC_DEFINE(HAVE_KRB4, 1,
1209                                 [define if you have Kerberos IV])
1210
1211                         KRB4_LIBS="-lkrb -ldes"
1212
1213                         if test $ac_cv_header_krb_archaeology_h = yes ; then
1214                                 AC_DEFINE(HAVE_KTH_KERBEROS, 1,
1215                                         [define if you have Kth Kerberos])
1216                         fi
1217                 fi
1218         fi
1219 fi
1220
1221 if test $ol_link_krb4 = yes -a $ol_enable_kbind != no ; then
1222         ol_link_kbind=yes
1223
1224 elif test $ol_enable_kbind = yes ; then
1225         AC_MSG_ERROR([Kerberos IV detection failed])
1226 fi
1227
1228 if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
1229         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
1230
1231 elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
1232         AC_MSG_ERROR([Kerberos detection failed])
1233 fi
1234
1235 dnl ----------------------------------------------------------------
1236 dnl TLS/SSL
1237
1238 ol_link_tls=no
1239 if test $ol_with_tls != no ; then
1240         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
1241
1242         if test $ac_cv_header_openssl_ssl_h = yes \
1243                 -o $ac_cv_header_ssl_h = yes ; then
1244                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
1245                         [have_ssleay=yes
1246                         need_rsaref=no],
1247                         [have_ssleay=no],
1248                         [-lcrypto])
1249
1250                 if test $have_ssleay = no ; then
1251                         AC_CHECK_LIB(ssl, SSL_library_init,
1252                                 [have_ssleay=yes
1253                                 need_rsaref=no], [have_ssleay=no],
1254                                 [-lcrypto])
1255                 fi
1256
1257                 if test $have_ssleay = no ; then
1258                         AC_CHECK_LIB(ssl, ssl3_accept,
1259                                 [have_ssleay=yes
1260                                 need_rsaref=yes], [have_ssleay=no],
1261                                 [-lcrypto -lRSAglue -lrsaref])
1262                 fi
1263
1264                 if test $have_ssleay = yes ; then
1265                         ol_with_tls=found
1266                         ol_link_tls=yes
1267
1268                         AC_DEFINE(HAVE_SSLEAY, 1,
1269                                 [define if you have SSLeay or OpenSSL])
1270
1271                         if test $need_rsaref = yes; then
1272                                 AC_DEFINE(HAVE_RSAREF, 1,
1273                                         [define if you have RSAref])
1274
1275                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
1276                         else
1277                                 TLS_LIBS="-lssl -lcrypto"
1278                         fi
1279                 fi
1280                 OL_SSL_COMPAT
1281                 if test $ol_cv_ssl_crl_compat = no ; then
1282                         ol_link_ssl=no
1283                 else
1284                         AC_DEFINE(HAVE_OPENSSL_CRL, 1,
1285                                 [define if you have OpenSSL with CRL checking capability])
1286                 fi
1287         fi
1288
1289 else
1290         AC_WARN([TLS data protection not supported!])
1291 fi
1292
1293 WITH_TLS=no
1294 if test $ol_link_tls = yes ; then
1295         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
1296         WITH_TLS=yes
1297
1298 elif test $ol_with_tls = auto ; then
1299         AC_WARN([Could not locate TLS/SSL package])
1300         AC_WARN([TLS data protection not supported!])
1301
1302 elif test $ol_with_tls != no ; then
1303         AC_ERROR([Could not locate TLS/SSL package])
1304 fi
1305
1306 dnl ----------------------------------------------------------------
1307 dnl LAN Manger password checking requires DES from OpenSSL
1308 if test $ol_enable_lmpasswd != no; then
1309         if test $ol_link_tls != yes ; then
1310                 AC_ERROR([LAN Manager passwords require OpenSSL])
1311         fi
1312
1313         AC_DEFINE(SLAPD_LMHASH, 1, [define to support LAN Manager passwords])
1314 fi
1315
1316 dnl ----------------------------------------------------------------
1317 dnl Threads?
1318 ol_link_threads=no
1319
1320 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1321         -o $ol_with_threads = nt ; then
1322
1323         OL_NT_THREADS
1324
1325         if test "$ol_cv_nt_threads" = yes ; then
1326                 ol_link_threads=nt
1327                 ol_with_threads=found
1328                 ol_with_yielding_select=yes
1329
1330                 AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
1331                 AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
1332         fi
1333
1334         if test $ol_with_threads = nt ; then
1335                 AC_MSG_ERROR([could not locate NT Threads])
1336         fi
1337 fi
1338
1339 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1340         -o $ol_with_threads = posix ; then
1341
1342         AC_CHECK_HEADERS(pthread.h)
1343
1344         if test $ac_cv_header_pthread_h = yes ; then
1345                 OL_POSIX_THREAD_VERSION
1346
1347                 if test $ol_cv_pthread_version != 0 ; then
1348                         AC_DEFINE_UNQUOTED(HAVE_PTHREADS,$ol_cv_pthread_version,
1349                                 [define to pthreads API spec revision])
1350                 else
1351                         AC_MSG_ERROR([unknown pthread version])
1352                 fi
1353
1354                 # consider threads found
1355                 ol_with_threads=found
1356
1357                 OL_HEADER_LINUX_THREADS
1358                 OL_HEADER_GNU_PTH_PTHREAD_H
1359
1360                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
1361                         AC_CHECK_HEADERS(sched.h)
1362                 fi
1363
1364                 dnl Now the hard part, how to link?
1365                 dnl
1366                 dnl currently supported checks:
1367                 dnl
1368                 dnl Check for no flags
1369                 dnl     pthread_create() in $LIBS
1370                 dnl
1371                 dnl Check special pthread (final) flags
1372                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
1373                 dnl     pthread_create() with -kthread (FreeBSD)
1374                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
1375                 dnl     pthread_create() with -pthreads (?)
1376                 dnl     pthread_create() with -mthreads (AIX)
1377                 dnl     pthread_create() with -thread (?)
1378                 dnl
1379                 dnl Check pthread (final) libraries
1380                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
1381                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
1382                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
1383                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
1384                 dnl     pthread_create() in -lpthread (many)
1385                 dnl     pthread_create() in -lc_r (FreeBSD)
1386                 dnl
1387                 dnl Check pthread (draft4) flags (depreciated)
1388                 dnl     pthread_create() with -threads (OSF/1)
1389                 dnl
1390                 dnl Check pthread (draft4) libraries (depreciated)
1391                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1392                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1393                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1394                 dnl     pthread_create() in -lpthreads (many)
1395                 dnl
1396
1397                 dnl pthread_create in $LIBS
1398                 AC_CACHE_CHECK([for pthread_create in default libraries],
1399                         ol_cv_pthread_create,[
1400                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1401                         [ol_cv_pthread_create=yes],
1402                         [ol_cv_pthread_create=no],
1403                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1404                                 [ol_cv_pthread_create=yes],
1405                                 [ol_cv_pthread_create=no])])])
1406
1407                 if test $ol_cv_pthread_create != no ; then
1408                         ol_link_threads=posix
1409                         ol_link_pthreads=""
1410                 fi
1411
1412 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1413                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1414                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1415                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1416                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1417                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1418
1419                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1420                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1421                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1422                         [ol_cv_pthread_lpthread_lmach_lexc])
1423 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1424 dnl                     [ol_cv_pthread_lpthread_lexc])
1425
1426                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1427                         [ol_cv_pthread_lib_lpthread_woff])
1428
1429                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1430                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1431
1432                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1433
1434                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1435                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1436                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1437                         [ol_cv_pthread_lpthreads_lmach_lexc])
1438                 OL_PTHREAD_TRY([-lpthreads -lexc],
1439                         [ol_cv_pthread_lpthreads_lexc])
1440
1441                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1442
1443                 if test $ol_link_threads != no ; then
1444                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1445
1446                         dnl save flags
1447                         save_CPPFLAGS="$CPPFLAGS"
1448                         save_LIBS="$LIBS"
1449                         LIBS="$LTHREAD_LIBS $LIBS"
1450
1451                         dnl All POSIX Thread (final) implementations should have
1452                         dnl sched_yield instead of pthread yield.
1453                         dnl check for both, and thr_yield for Solaris
1454                         AC_CHECK_FUNCS(sched_yield pthread_yield thr_yield)
1455
1456                         if test $ac_cv_func_sched_yield = no -a \
1457                                 $ac_cv_func_pthread_yield = no -a \
1458                                 $ac_cv_func_thr_yield = no ; then
1459                                 dnl Digital UNIX has sched_yield() in -lrt
1460                                 AC_CHECK_LIB(rt, sched_yield,
1461                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1462                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1463                                                 [Define if you have the sched_yield function.])
1464                                         ac_cv_func_sched_yield=yes],
1465                                         [ac_cv_func_sched_yield=no])
1466                         fi
1467                         if test $ac_cv_func_sched_yield = no -a \
1468                                 $ac_cv_func_pthread_yield = no -a \
1469                                 "$ac_cv_func_thr_yield" = no ; then
1470                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1471                         fi
1472
1473                         dnl Check functions for compatibility
1474                         AC_CHECK_FUNCS(pthread_kill pthread_rwlock_destroy)
1475
1476                         dnl Check for pthread_detach with <pthread.h> inclusion
1477                         dnl as it's symbol may have been mangled.
1478                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1479                                 [ol_cv_func_pthread_detach], [
1480                                 dnl save the flags
1481                                 AC_TRY_LINK([
1482 #include <pthread.h>
1483 #ifndef NULL
1484 #define NULL (void*)0
1485 #endif
1486 ],
1487                                         [pthread_detach(NULL);],
1488                                         [ol_cv_func_pthread_detach=yes],
1489                                         [ol_cv_func_pthread_detach=no])
1490                         ])
1491
1492                         if test $ol_cv_func_pthread_detach = no ; then
1493                                 AC_MSG_ERROR([could not locate pthread_detach()])
1494                         fi
1495
1496                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1497                                 [define if you have pthread_detach function])
1498
1499                         dnl Check for setconcurreny functions
1500                         AC_CHECK_FUNCS( \
1501                                 pthread_setconcurrency \
1502                                 pthread_getconcurrency \
1503                                 thr_setconcurrency \
1504                                 thr_getconcurrency \
1505                         )
1506
1507                         OL_SYS_LINUX_THREADS
1508                         OL_LINUX_THREADS
1509
1510                         if test $ol_cv_linux_threads = error; then
1511                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1512                         fi
1513
1514                         AC_CACHE_CHECK([if pthread_create() works],
1515                                 ol_cv_pthread_create_works,[
1516                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1517                                 [ol_cv_pthread_create_works=yes],
1518                                 [ol_cv_pthread_create_works=no],
1519                                 [dnl assume yes
1520                                 ol_cv_pthread_create_works=yes])])
1521
1522                         if test $ol_cv_pthread_create_works = no ; then
1523                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1524                         fi
1525
1526                         dnl Check if select causes an yield
1527                         if test $ol_with_yielding_select = auto ; then
1528                                 AC_CACHE_CHECK([if select yields when using pthreads],
1529                                         ol_cv_pthread_select_yields,[
1530                                 AC_TRY_RUN([
1531 #include <sys/types.h>
1532 #include <sys/time.h>
1533 #include <unistd.h>
1534 #include <pthread.h>
1535 #ifndef NULL
1536 #define NULL (void*) 0
1537 #endif
1538
1539 static int fildes[2];
1540
1541 static void *task(p)
1542         void *p;
1543 {
1544         int i;
1545         struct timeval tv;
1546
1547         fd_set rfds;
1548
1549         tv.tv_sec=10;
1550         tv.tv_usec=0;
1551
1552         FD_ZERO(&rfds);
1553         FD_SET(fildes[0], &rfds);
1554
1555         /* we're not interested in any fds */
1556         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1557
1558         if(i < 0) {
1559                 perror("select");
1560                 exit(10);
1561         }
1562
1563         exit(0); /* if we exit here, the select blocked the whole process */
1564 }
1565
1566 int main(argc, argv)
1567         int argc;
1568         char **argv;
1569 {
1570         pthread_t t;
1571
1572         /* create a pipe to select */
1573         if(pipe(&fildes[0])) {
1574                 perror("select");
1575                 exit(1);
1576         }
1577
1578 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1579         (void) pthread_setconcurrency(2);
1580 #else
1581 #ifdef HAVE_THR_SETCONCURRENCY
1582         /* Set Solaris LWP concurrency to 2 */
1583         thr_setconcurrency(2);
1584 #endif
1585 #endif
1586
1587 #if HAVE_PTHREADS < 6
1588         pthread_create(&t, pthread_attr_default, task, NULL);
1589 #else
1590         pthread_create(&t, NULL, task, NULL);
1591 #endif
1592
1593         /* make sure task runs first */
1594 #if HAVE_THR_YIELD
1595         thr_yield();
1596 #elif defined( HAVE_SCHED_YIELD )
1597         sched_yield();
1598 #elif defined( HAVE_PTHREAD_YIELD )
1599         pthread_yield();
1600 #endif
1601
1602         exit(2);
1603 }],
1604                                 [ol_cv_pthread_select_yields=no],
1605                                 [ol_cv_pthread_select_yields=yes],
1606                                 [ol_cv_pthread_select_yields=cross])])
1607
1608                                 if test $ol_cv_pthread_select_yields = cross ; then
1609                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1610                                 fi
1611
1612                                 if test $ol_cv_pthread_select_yields = yes ; then
1613                                         ol_with_yielding_select=yes
1614                                 fi
1615                         fi
1616
1617                         dnl restore flags
1618                         CPPFLAGS="$save_CPPFLAGS"
1619                         LIBS="$save_LIBS"
1620                 else
1621                         AC_MSG_ERROR([could not locate usable POSIX Threads])
1622                 fi
1623         fi
1624
1625         if test $ol_with_threads = posix ; then
1626                 AC_MSG_ERROR([could not locate POSIX Threads])
1627         fi
1628 fi
1629
1630 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1631         -o $ol_with_threads = mach ; then
1632
1633         dnl check for Mach CThreads
1634         AC_CHECK_HEADERS(mach/cthreads.h cthreads.h)
1635         if test $ac_cv_header_mach_cthreads_h = yes ; then
1636                 ol_with_threads=found
1637
1638                 dnl check for cthreads support in current $LIBS
1639                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1640
1641                 if test $ol_link_threads = no ; then
1642                         dnl try -all_load
1643                         dnl this test needs work
1644                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1645                                 [ol_cv_cthread_all_load], [
1646                                 dnl save the flags
1647                                 save_LIBS="$LIBS"
1648                                 LIBS="-all_load $LIBS"
1649                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1650                                         cthread_fork((void *)0, (void *)0);
1651                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1652                                 dnl restore the LIBS
1653                                 LIBS="$save_LIBS"
1654                         ])
1655
1656                         if test $ol_cv_cthread_all_load = yes ; then
1657                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1658                                 ol_link_threads=mach
1659                                 ol_with_threads=found
1660                         fi
1661                 fi
1662
1663         elif test $ac_cv_header_cthreads_h = yes ; then
1664                 dnl Hurd variant of Mach Cthreads
1665                 dnl uses <cthreads.h> and -lthreads
1666
1667                 ol_with_threads=found
1668
1669                 dnl save the flags
1670                 save_LIBS="$LIBS"
1671                 LIBS="$LIBS -lthreads"
1672                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1673                 LIBS="$save_LIBS"
1674
1675                 if test $ol_link_threads = yes ; then
1676                         LTHREAD_LIBS="-lthreads"
1677                         ol_link_threads=mach
1678                         ol_with_threads=found
1679                 else
1680                         AC_MSG_ERROR([could not link with Mach CThreads])
1681                 fi
1682
1683         elif test $ol_with_threads = mach ; then
1684                 AC_MSG_ERROR([could not locate Mach CThreads])
1685         fi
1686
1687         if test $ol_link_threads = mach ; then
1688                 AC_DEFINE(HAVE_MACH_CTHREADS,1,
1689                         [define if you have Mach Cthreads])
1690         elif test $ol_with_threads = found ; then
1691                 AC_MSG_ERROR([could not link with Mach CThreads])
1692         fi
1693 fi
1694
1695 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1696         -o $ol_with_threads = pth ; then
1697
1698         AC_CHECK_HEADERS(pth.h)
1699
1700         if test $ac_cv_header_pth_h = yes ; then
1701                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1702
1703                 if test $have_pth = yes ; then
1704                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1705                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1706                         ol_link_threads=pth
1707                         ol_with_threads=found
1708
1709                         if test $ol_with_yielding_select = auto ; then
1710                                 ol_with_yielding_select=yes
1711                         fi
1712                 fi
1713         fi
1714 fi
1715
1716 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1717         -o $ol_with_threads = lwp ; then
1718
1719         dnl check for SunOS5 LWP
1720         AC_CHECK_HEADERS(thread.h synch.h)
1721         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1722                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1723
1724                 if test $have_thr = yes ; then
1725                         AC_DEFINE(HAVE_THR,1,
1726                                 [if you have Solaris LWP (thr) package])
1727                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1728                         ol_link_threads=thr
1729
1730                         if test $ol_with_yielding_select = auto ; then
1731                                 ol_with_yielding_select=yes
1732                         fi
1733
1734                         dnl Check for setconcurreny functions
1735                         AC_CHECK_FUNCS( \
1736                                 thr_setconcurrency \
1737                                 thr_getconcurrency \
1738                         )
1739                 fi
1740         fi
1741
1742         dnl check for SunOS4 LWP
1743         AC_CHECK_HEADERS(lwp/lwp.h)
1744         if test $ac_cv_header_lwp_lwp_h = yes ; then
1745                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1746
1747                 if test $have_lwp = yes ; then
1748                         AC_DEFINE(HAVE_LWP,1,
1749                                 [if you have SunOS LWP package])
1750                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1751                         ol_link_threads=lwp
1752
1753                         if test $ol_with_yielding_select = auto ; then
1754                                 ol_with_yielding_select=no
1755                         fi
1756                 fi
1757         fi
1758 fi
1759
1760 if test $ol_with_yielding_select = yes ; then
1761         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1762                 [define if select implicitly yields])
1763 fi
1764
1765 if test $ol_with_threads = manual ; then
1766         dnl User thinks he can manually configure threads.
1767         ol_link_threads=yes
1768
1769         AC_MSG_WARN([thread defines and link options must be set manually])
1770
1771         AC_CHECK_HEADERS(pthread.h sched.h)
1772         AC_CHECK_FUNCS(sched_yield pthread_yield)
1773         OL_HEADER_LINUX_THREADS
1774
1775         AC_CHECK_HEADERS(mach/cthreads.h)
1776         AC_CHECK_HEADERS(lwp/lwp.h)
1777         AC_CHECK_HEADERS(thread.h synch.h)
1778 fi
1779
1780 if test $ol_link_threads != no -a $ol_link_threads != nt ; then
1781         dnl needed to get reentrant/threadsafe versions
1782         dnl
1783         AC_DEFINE(REENTRANT,1)
1784         AC_DEFINE(_REENTRANT,1)
1785         AC_DEFINE(THREAD_SAFE,1)
1786         AC_DEFINE(_THREAD_SAFE,1)
1787         AC_DEFINE(THREADSAFE,1)
1788         AC_DEFINE(_THREADSAFE,1)
1789         AC_DEFINE(_SGI_MP_SOURCE,1)
1790
1791         dnl The errno declaration may dependent upon _REENTRANT.
1792         dnl If it does, we must link with thread support.
1793         AC_CACHE_CHECK([for thread specific errno],
1794                 [ol_cv_errno_thread_specific], [
1795                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1796                         [ol_cv_errno_thread_specific=yes],
1797                         [ol_cv_errno_thread_specific=no])
1798         ])
1799
1800         dnl The h_errno declaration may dependent upon _REENTRANT.
1801         dnl If it does, we must link with thread support.
1802         AC_CACHE_CHECK([for thread specific h_errno],
1803                 [ol_cv_h_errno_thread_specific], [
1804                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1805                         [ol_cv_h_errno_thread_specific=yes],
1806                         [ol_cv_h_errno_thread_specific=no])
1807         ])
1808
1809         if test $ol_cv_errno_thread_specific != yes \
1810                 -o $ol_cv_h_errno_thread_specific != yes ; then
1811                 LIBS="$LTHREAD_LIBS $LIBS"
1812                 LTHREAD_LIBS=""
1813         fi
1814
1815 dnl When in thread environment, use
1816 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) || defined( HAVE_FUNC_R )
1817 dnl                     func_r(...);
1818 dnl             #else
1819 dnl             #       if defined( HAVE_THREADS )
1820 dnl                             /* lock */
1821 dnl             #       endif
1822 dnl                             func(...);
1823 dnl             #       if defined( HAVE_THREADS )
1824 dnl                             /* unlock */
1825 dnl             #       endif
1826 dnl             #endif
1827 dnl
1828 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1829 dnl             _POSIX_REENTRANT_FUNCTIONS
1830 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1831 dnl             _POSIX_THREADSAFE_FUNCTIONS
1832 dnl
1833 dnl             and is currently defined in <ldap_pvt_thread.h>
1834 dnl
1835 dnl HAVE_THREADS is defined by <ldap_pvt_thread.h> iff -UNO_THREADS
1836 dnl
1837 dnl libldap/*.c should only include <ldap_pvt_thread.h> iff
1838 dnl LDAP_R_COMPILE is defined.  ie:
1839 dnl             #ifdef LDAP_R_COMPILE
1840 dnl             #       include <ldap_pvt_thread.h>
1841 dnl             #endif
1842 dnl
1843 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1844 dnl specifically for compiling the threadsafe version of
1845 dnl     the ldap library (-lldap_r).
1846 dnl
1847 dnl     dnl check for reentrant/threadsafe functions
1848 dnl     dnl
1849 dnl     dnl note: these should only be used when linking
1850 dnl     dnl             with $LTHREAD_LIBS
1851 dnl     dnl
1852 dnl     save_CPPFLAGS="$CPPFLAGS"
1853 dnl     save_LIBS="$LIBS"
1854 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1855 dnl     AC_CHECK_FUNCS( \
1856 dnl             gmtime_r \
1857 dnl             gethostbyaddr_r gethostbyname_r \
1858 dnl             feof_unlocked unlocked_feof \
1859 dnl             putc_unlocked unlocked_putc \
1860 dnl             flockfile ftrylockfile \
1861 dnl     )
1862 dnl     CPPFLAGS="$save_CPPFLAGS"
1863 dnl     LIBS="$save_LIBS"
1864 fi
1865
1866 if test $ol_link_threads = no ; then
1867         if test $ol_with_threads = yes ; then
1868                 AC_MSG_ERROR([no suitable thread support])
1869         fi
1870
1871         if test $ol_with_threads = auto ; then
1872                 AC_MSG_WARN([no suitable thread support, disabling threads])
1873                 ol_with_threads=no
1874         fi
1875
1876         AC_DEFINE(NO_THREADS,1,
1877                 [define if you have (or want) no threads])
1878         LTHREAD_LIBS=""
1879 fi
1880
1881 if test $ol_link_threads != no ; then
1882         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1883 fi
1884
1885 dnl ----------------------------------------------------------------
1886 dnl Tests for reentrant functions necessary to build -lldap_r
1887 AC_CHECK_FUNCS(         \
1888         ctime_r                 \
1889         gethostbyname_r gethostbyaddr_r \
1890 )
1891
1892 if test "$ac_cv_func_ctime_r" = no ; then
1893         ol_cv_func_ctime_r_nargs=0
1894 else
1895         OL_FUNC_CTIME_R_NARGS
1896 dnl     OL_FUNC_CTIME_R_TYPE
1897 fi
1898
1899 if test "$ac_cv_func_gethostbyname_r" = yes ; then
1900         OL_FUNC_GETHOSTBYNAME_R_NARGS
1901 else
1902         ol_cv_func_gethostbyname_r_nargs=0
1903 fi
1904
1905 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
1906         OL_FUNC_GETHOSTBYADDR_R_NARGS
1907 else
1908         ol_cv_func_gethostbyaddr_r_nargs=0
1909 fi
1910
1911 dnl ----------------------------------------------------------------
1912 ol_link_ldbm=no
1913
1914 if test $ol_with_ldbm_api = auto \
1915         -o $ol_with_ldbm_api = berkeley \
1916         -o $ol_with_ldbm_api = bcompat ; then
1917
1918         if test $ol_with_ldbm_api = bcompat; then \
1919                 OL_BERKELEY_COMPAT_DB
1920         else
1921                 OL_BERKELEY_DB
1922         fi
1923
1924         if test $ol_cv_berkeley_db != no ; then
1925                 AC_DEFINE(HAVE_BERKELEY_DB,1,
1926                         [define this if Berkeley DB is available])
1927
1928                 ol_link_ldbm=berkeley
1929                 ol_with_ldbm_api=berkeley
1930
1931                 if test $ol_with_ldbm_type = hash ; then
1932                         AC_DEFINE(LDBM_USE_DBHASH,1,
1933                                 [define this to use DBHASH w/ LDBM backend])
1934                 else
1935                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1936                                 [define this to use DBBTREE w/ LDBM backend])
1937                 fi
1938
1939                 dnl $ol_cv_lib_db should be yes or -ldb
1940                 dnl (it could be no, but that would be an error
1941                 if test $ol_cv_lib_db != yes ; then
1942                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1943                 fi
1944         fi
1945 fi
1946
1947 if test $ol_enable_bdb != no -o $ol_enable_hdb != no; then
1948         if test $ol_link_ldbm != berkeley ; then
1949                 AC_MSG_ERROR(BDB/HDB: BerkeleyDB not available)
1950         else
1951                 OL_BDB_COMPAT
1952
1953                 if test $ol_cv_bdb_compat != yes ; then
1954                         AC_MSG_ERROR([BDB/HDB: BerkeleyDB version incompatible])
1955                 fi
1956         fi
1957 fi
1958
1959 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1960         AC_MSG_WARN([Could not find LDBM with BTREE support])
1961         ol_with_ldbm_api=none
1962 fi
1963
1964 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1965         OL_MDBM
1966
1967         if test $ol_cv_mdbm = yes ; then
1968                 ol_link_ldbm=mdbm
1969                 ol_with_ldbm_api=mdbm
1970                 if test $ol_cv_lib_mdbm != yes ; then
1971                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1972                 fi
1973         fi
1974 fi
1975
1976 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1977         OL_GDBM
1978
1979         if test $ol_cv_gdbm = yes ; then
1980                 ol_link_ldbm=gdbm
1981                 ol_with_ldbm_api=gdbm
1982
1983                 if test $ol_cv_lib_gdbm != yes ; then
1984                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1985                 fi
1986         fi
1987 fi
1988
1989 if test $ol_with_ldbm_api = ndbm ; then
1990         OL_NDBM
1991
1992         if test $ol_cv_ndbm = yes ; then
1993                 ol_link_ldbm=ndbm
1994                 ol_with_ldbm_api=ndbm
1995
1996                 if test $ol_cv_lib_ndbm != yes ; then
1997                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1998                 fi
1999         fi
2000 fi
2001
2002 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
2003         AC_MSG_ERROR([could not find suitable LDBM backend])
2004 fi
2005
2006 if test $ol_enable_bdb = yes -o \
2007         $ol_enable_hdb = yes -o \
2008         $ol_enable_ldbm = yes ; then
2009         SLAPD_LIBS="$SLAPD_LIBS \$(LDBM_LIBS)"
2010 fi
2011
2012 dnl ----------------------------------------------------------------
2013
2014 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
2015         BUILD_LIBS_DYNAMIC=shared
2016         AC_DEFINE(LDAP_LIBS_DYNAMIC, 1, [define if LDAP libs are dynamic])
2017         LTSTATIC=""
2018 else
2019         BUILD_LIBS_DYNAMIC=static
2020         LTSTATIC="-static"
2021 fi
2022 AC_SUBST(LTSTATIC)dnl
2023
2024 dnl ----------------------------------------------------------------
2025 if test $ol_enable_wrappers != no ; then
2026         AC_CHECK_HEADERS(tcpd.h,[
2027                 AC_MSG_CHECKING([for TCP wrappers library])
2028                 save_LIBS="$LIBS"
2029                 LIBS="$LIBS -lwrap"
2030                 AC_TRY_LINK([
2031 #include <tcpd.h>
2032 int allow_severity = 0;
2033 int deny_severity  = 0;
2034
2035 struct request_info *req;
2036                 ],[
2037 hosts_access(req)
2038                 ],[AC_MSG_RESULT([-lwrap])
2039                 have_wrappers=yes
2040                 LIBS="$save_LIBS"],[
2041                 dnl try with -lnsl
2042                 LIBS="$LIBS -lnsl"
2043                 AC_TRY_LINK([
2044 #include <tcpd.h>
2045 int allow_severity = 0;
2046 int deny_severity  = 0;
2047
2048 struct request_info *req;
2049                 ],[
2050 hosts_access(req)
2051                 ],[AC_MSG_RESULT([-lwrap -lnsl])
2052                 have_wrappers=yes
2053                 LIBS="$save_LIBS -lnsl"],[
2054                 AC_MSG_RESULT(no)
2055                 have_wrappers=no
2056                 LIBS=$save_LIBS])],[
2057                 have_wrappers=no])],[have_wrappers=no])
2058
2059         if test $have_wrappers = yes ; then
2060                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
2061                 WRAP_LIBS="-lwrap"
2062         elif test $ol_enable_wrappers = yes ; then
2063                 AC_MSG_ERROR([could not find TCP wrappers, select apppropriate options or disable])
2064         else
2065                 AC_MSG_WARN([could not find TCP wrappers, support disabled])
2066                 WRAP_LIBS=""
2067         fi
2068 fi
2069
2070 dnl ----------------------------------------------------------------
2071 if test $ol_enable_syslog != no ; then
2072         AC_CHECK_FUNC(openlog)
2073         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
2074                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
2075         fi
2076         ol_enable_syslog=$ac_cv_func_openlog
2077 fi
2078
2079 dnl ----------------------------------------------------------------
2080 dnl dmalloc support (deprecated in favor of -DCSRIMALLOC support)
2081 dnl if test $ol_enable_dmalloc != no ; then
2082 dnl     AC_CHECK_HEADERS(dmalloc.h)
2083 dnl     AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
2084 dnl fi
2085
2086 dnl ----------------------------------------------------------------
2087 dnl SQL
2088 ol_link_sql=no
2089 if test $ol_enable_sql != no ; then
2090         AC_CHECK_HEADERS(sql.h sqlext.h,[],[
2091                 AC_MSG_ERROR([could not locate SQL headers])
2092         ])
2093
2094         AC_CHECK_LIB(iodbc,SQLDriverConnect,[have_iodbc=yes],[have_iodbc=no])
2095         if test $have_iodbc = yes ; then
2096                 ol_link_sql="-liodbc"
2097         else
2098                 AC_CHECK_LIB(odbc,SQLDriverConnect,[have_odbc=yes],[have_odbc=no])
2099                 if test $have_odbc = yes ; then
2100                         ol_link_sql="-lodbc"
2101                 fi
2102         fi
2103
2104         if test $ol_link_sql != no ; then
2105                 SLAPD_SQL_LIBS="$ol_link_sql"
2106
2107         elif test $ol_enable_sql != auto ; then
2108                 AC_MSG_ERROR([could not locate suitable ODBC library])
2109         fi
2110 fi
2111
2112 dnl ----------------------------------------------------------------
2113 dnl
2114 dnl Check for Cyrus SASL
2115 dnl
2116 WITH_SASL=no
2117 ol_link_sasl=no
2118 ol_link_spasswd=no
2119 if test $ol_with_cyrus_sasl != no ; then
2120         AC_CHECK_HEADERS(sasl/sasl.h sasl.h)
2121
2122         if test $ac_cv_header_sasl_sasl_h = yes -o $ac_cv_header_sasl_h = yes; then
2123                 AC_CHECK_LIB(sasl2, sasl_client_init,
2124                         [ol_link_sasl="-lsasl2"],
2125                         [AC_CHECK_LIB(sasl, sasl_client_init,
2126                                 [ol_link_sasl="-lsasl"])])
2127         fi
2128
2129         if test $ol_link_sasl = no ; then
2130                 if test $ol_with_cyrus_sasl != auto ; then
2131                         AC_MSG_ERROR([Could not locate Cyrus SASL])
2132                 else
2133                         AC_MSG_WARN([Could not locate Cyrus SASL])
2134                         AC_MSG_WARN([SASL authentication not supported!])
2135                         if test $ol_link_tls = no ; then
2136                                 AC_MSG_WARN([Strong authentication not supported!])
2137                         fi
2138                 fi
2139         else
2140                 OL_SASL_COMPAT
2141                 if test $ol_cv_sasl_compat = no ; then
2142                         ol_link_sasl=no
2143                         AC_MSG_ERROR([Cyrus SASL library located but is incompatible])
2144                 fi
2145
2146                 AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
2147                 SASL_LIBS="$ol_link_sasl"
2148                 if test $ol_enable_spasswd != no ; then
2149                         ol_link_spasswd=yes
2150                 fi
2151
2152                 ac_save_LIBS="$LIBS"
2153                 LIBS="$LIBS $ol_link_sasl"
2154                 AC_CHECK_FUNC(sasl_version, [AC_DEFINE(HAVE_SASL_VERSION,1,
2155                         [define if your SASL library has sasl_version()])])
2156                 LIBS="$ac_save_LIBS"
2157
2158                 WITH_SASL=yes
2159         fi
2160
2161 else
2162         AC_MSG_WARN([SASL authentication not supported!])
2163         if test $ol_link_tls = no ; then
2164                 AC_MSG_WARN([Strong authentication not supported!])
2165         fi
2166 fi
2167
2168 dnl ----------------------------------------------------------------
2169 dnl Check for entropy sources
2170 if test $cross_compiling != yes -a "$ac_cv_mingw32" != yes ; then
2171         dev=no
2172         if test -r /dev/urandom ; then
2173                 dev="/dev/urandom";
2174         elif test -r /idev/urandom ; then
2175                 dev="/idev/urandom";
2176         elif test -r /dev/srandom ; then
2177                 dev="/dev/srandom";
2178         elif test -r /dev/random ; then
2179                 dev="/dev/random";
2180         elif test -r /idev/random ; then
2181                 dev="/idev/random";
2182         fi
2183
2184         if test $dev != no ; then
2185                 AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
2186         fi
2187 fi
2188
2189 dnl ----------------------------------------------------------------
2190 dnl
2191 dnl Check for fetch URL support
2192 dnl             should be extended to support other fetch URL APIs
2193 dnl
2194 ol_link_fetch=no
2195 if test $ol_with_fetch != no ; then
2196         OL_LIB_FETCH
2197
2198         if test $ol_cv_lib_fetch != no ; then
2199                 LUTIL_LIBS="$LUTIL_LIBS $ol_link_fetch"
2200                 ol_link_fetch=freebsd
2201
2202         elif test $ol_with_fetch != auto ; then
2203                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
2204         fi
2205 fi
2206
2207 dnl ----------------------------------------------------------------
2208 dnl FreeBSD (and others) have crypt(3) in -lcrypt
2209 if test $ol_enable_crypt != no ; then
2210         save_LIBS="$LIBS"
2211         LIBS="$TLS_LIBS $LIBS"
2212
2213         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
2214                 LIBS="$save_LIBS"
2215                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
2216                         have_crypt=yes], [have_crypt=no])])
2217
2218         LIBS="$save_LIBS"
2219
2220         if test $have_crypt = yes ; then
2221                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
2222         else
2223                 AC_MSG_WARN([could not find crypt])
2224                 if test $ol_enable_crypt = yes ; then
2225                         AC_MSG_ERROR([could not find crypt, select appropriate options or disable])
2226                 fi
2227
2228                 AC_MSG_WARN([disabling crypt support])
2229                 ol_enable_crypt=no
2230         fi
2231 fi
2232
2233 dnl ----------------------------------------------------------------
2234 dnl FreeBSD (and others) have setproctitle(3) in -lutil
2235 if test $ol_enable_proctitle != no ; then
2236         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
2237                 AC_CHECK_LIB(util, setproctitle,
2238                         [have_setproctitle=yes
2239                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
2240                         [have_setproctitle=no
2241                         LIBOBJS="$LIBOBJS setproctitle.o"
2242                         LIBSRCS="$LIBSRCS setproctitle.c"])])
2243
2244         if test $have_setproctitle = yes ; then
2245                 AC_DEFINE(HAVE_SETPROCTITLE,1,
2246                         [define if setproctitle(3) is available])
2247         fi
2248 fi
2249
2250 dnl ----------------------------------------------------------------
2251 dnl Check for SLPv2 Compliant API Library
2252 if test $ol_enable_slp != no ; then
2253         AC_CHECK_HEADERS( slp.h )
2254
2255         if test $ac_cv_header_slp_h = yes ; then
2256                 AC_CHECK_LIB(slp, SLPOpen, [have_slp=yes], [have_slp=no])
2257                 if test $have_slp = yes ; then
2258                         AC_DEFINE(HAVE_SLP, 1, [define if you have -lslp])
2259                         SLAPD_SLP_LIBS=-lslp
2260                 fi
2261
2262         elif test $ol_enable_slp = yes ; then
2263                 AC_MSG_ERROR([SLP not found])
2264         fi
2265 fi
2266
2267 dnl ----------------------------------------------------------------
2268 dnl Check for multiple precision support
2269 if test "$ol_with_multiple_precision" != "no" ; then
2270         ol_have_bignum=no
2271         ol_have_gmp=no
2272
2273         AC_CHECK_HEADERS(openssl/bn.h bn.h)
2274         AC_CHECK_HEADERS(openssl/crypto.h crypto.h)
2275         AC_CHECK_HEADERS( gmp.h )
2276
2277         if test "$ol_with_tls" = "found" ; then
2278                 ol_have_bn_h=no
2279                 ol_have_crypto_h=no
2280
2281                 if test "$ac_cv_header_openssl_bn_h" = "yes" \
2282                                 -o "$ac_cv_header_bn_h" = "yes" ; then
2283                         ol_have_bn_h=yes
2284                 fi
2285
2286                 if test "$ac_cv_header_openssl_crypto_h" = "yes" \
2287                                 -o "$ac_cv_header_crypto_h" = "yes" ; then
2288                         ol_have_crypto_h=yes
2289                 fi
2290
2291                 if test "$ol_have_bn_h" = "yes" \
2292                                 -a "$ol_have_crypto_h" = "yes" ; then
2293                         ol_have_bignum=yes
2294                 fi
2295         fi
2296
2297         if test $ac_cv_header_gmp_h = yes ; then
2298                 AC_CHECK_LIB(gmp, __gmpz_add_ui, [have_gmp=yes], [have_gmp=no])
2299                 if test $have_gmp = yes ; then
2300                         ol_have_gmp=yes
2301                 fi
2302         fi
2303
2304         AC_MSG_CHECKING([for multiple precision support])
2305
2306         ol_mp_support="none"
2307         case "$ol_with_multiple_precision" in
2308         auto)
2309                 dnl preferred sequence:
2310                 dnl - OpenSSL's BIGNUM (if libssl is already linked)
2311                 dnl - GNU's MP
2312                 dnl - unsigned long
2313                 if test "$ol_have_bignum" = "yes" ; then
2314                         ol_mp_support="bignum"
2315                 else
2316                         if test "$ol_have_gmp" = "yes" ; then
2317                                 ol_mp_support="gmp"
2318                         fi
2319                 fi
2320                 ;;
2321         bignum)
2322                 if test "$ol_have_bignum" != "yes" ; then
2323                         AC_MSG_ERROR([OpenSSL's BIGNUM not available])
2324                 fi
2325                 ol_mp_support="bignum"
2326                 ;;
2327         gmp)
2328                 if test "$ol_have_gmp" != "yes" ; then
2329                         AC_MSG_ERROR([GMP not available])
2330                 fi
2331                 ol_mp_support="gmp"
2332                 ;;
2333         yes)
2334                 if test "$ol_have_bignum" = "yes" ; then
2335                         ol_mp_support="bignum"
2336                 elif test "$ol_have_gmp" = "yes" ; then
2337                         ol_mp_support="gmp"
2338                 else
2339                         AC_MSG_ERROR([not available])
2340                 fi
2341                 ;;
2342         esac
2343
2344         case "$ol_mp_support" in
2345         bignum)
2346                 AC_DEFINE(HAVE_BIGNUM, 1,
2347                         [define if you have SSLeay or OpenSSL's BIGNUM])
2348                 ;;
2349         gmp)
2350                 AC_DEFINE(HAVE_GMP, 1, [define if you have -lgmp])
2351                 SLAPD_GMP_LIBS=-lgmp
2352                 ;;
2353         none)
2354                 ;;
2355         esac
2356
2357         AC_MSG_RESULT($ol_mp_support)
2358 fi
2359
2360 dnl ----------------------------------------------------------------
2361 dnl Checks for typedefs, structures, and compiler characteristics.
2362
2363 dnl Checks for long long
2364 AC_CACHE_CHECK([long long], ol_cv_type_long_long, [
2365         AC_TRY_COMPILE([], [long long x;],
2366                 [ol_cv_type_long_long=yes],
2367                 [ol_cv_type_long_long=no])])
2368 if test $ol_cv_type_long_long = yes; then
2369         AC_DEFINE(HAVE_LONG_LONG, 1, [define if you have 'long long'])
2370 fi
2371
2372 AC_TYPE_MODE_T
2373 AC_TYPE_OFF_T
2374 AC_TYPE_PID_T
2375 AM_TYPE_PTRDIFF_T
2376 AC_TYPE_SIGNAL
2377 AC_TYPE_SIZE_T
2378
2379 AC_CHECK_TYPE(ssize_t, [signed int])
2380 AC_CHECK_TYPE(caddr_t,  [char *])
2381
2382 OL_TYPE_SOCKLEN_T
2383 AC_STRUCT_ST_BLKSIZE
2384 AC_HEADER_TIME
2385 AC_STRUCT_TM
2386 AC_TYPE_UID_T
2387 OL_TYPE_SIG_ATOMIC_T
2388
2389 dnl AC_TYPE_GETGROUPS
2390
2391 OL_STRUCT_PASSWD_PW_GECOS
2392 OL_STRUCT_PASSWD_PW_PASSWD
2393
2394 OL_C_UPPER_LOWER
2395 AC_C_CONST
2396 OL_C_VOLATILE
2397
2398 if test $cross_compiling = yes ; then
2399         AC_MSG_WARN([Crossing compiling... all bets are off!])
2400         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
2401 else
2402         AC_C_BIGENDIAN
2403 fi
2404
2405 AC_COMPILE_CHECK_SIZEOF(short)
2406 AC_COMPILE_CHECK_SIZEOF(int)
2407 AC_COMPILE_CHECK_SIZEOF(long)
2408 AC_COMPILE_CHECK_SIZEOF(wchar_t)
2409
2410 if test "$ac_cv_sizeof_int" -lt 4 ; then
2411         AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
2412
2413         AC_DEFINE(LBER_INT_T,long)
2414 else
2415         AC_DEFINE(LBER_INT_T,int)
2416 fi
2417
2418 AC_DEFINE(LBER_LEN_T,long)
2419 AC_DEFINE(LBER_SOCKET_T,int)
2420 AC_DEFINE(LBER_TAG_T,long)
2421
2422 dnl ----------------------------------------------------------------
2423 dnl Checks for library functions.
2424 AC_FUNC_MEMCMP
2425 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
2426 AC_FUNC_STRFTIME
2427 dnl AM_FUNC_STRTOD
2428
2429 OL_FUNC_INET_ATON
2430
2431 dnl Check for NT specific routines
2432 AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
2433
2434 AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
2435         AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
2436 ])
2437
2438 AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
2439         AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
2440 ])
2441
2442 AC_FUNC_VPRINTF
2443
2444 if test $ac_cv_func_vprintf = yes ; then
2445         dnl check for vsnprintf
2446         AC_CHECK_FUNCS(snprintf vsnprintf)
2447 fi
2448
2449 AC_CHECK_FUNCS(         \
2450         bcopy                   \
2451         closesocket             \
2452         chroot                  \
2453         endgrent                \
2454         endpwent                \
2455         fcntl                   \
2456         flock                   \
2457         fstat                   \
2458         getdtablesize   \
2459         getgrgid                \
2460         gethostname             \
2461         getpass                 \
2462         getpassphrase   \
2463         getpwuid                \
2464         getpwnam                \
2465         getspnam                \
2466         gettimeofday    \
2467         initgroups              \
2468         lockf                   \
2469         memcpy                  \
2470         memmove                 \
2471         mkstemp                 \
2472         mktemp                  \
2473         pipe                    \
2474         read                    \
2475         recv                    \
2476         recvfrom                \
2477         setpwfile               \
2478         setgid                  \
2479         setegid                 \
2480         setsid                  \
2481         setuid                  \
2482         seteuid                 \
2483         signal                  \
2484         strdup                  \
2485         strpbrk                 \
2486         strrchr                 \
2487         strsep                  \
2488         strstr                  \
2489         strtol                  \
2490         strtoul                 \
2491         strtoq                  \
2492         strtouq                 \
2493         strtoll                 \
2494         strspn                  \
2495         sysconf                 \
2496         usleep                  \
2497         waitpid                 \
2498         wait4                   \
2499         write                   \
2500         send                    \
2501         sendmsg                 \
2502         sendto                  \
2503 )
2504
2505 dnl We actually may need to replace more than this.
2506 AC_REPLACE_FUNCS(getopt getpeereid)
2507
2508 if test "$ac_cv_func_getopt" != yes; then
2509         LIBSRCS="$LIBSRCS getopt.c"
2510 fi
2511 if test "$ac_cv_func_getpeereid" != yes; then
2512         OL_MSGHDR_MSG_ACCRIGHTS
2513         LIBSRCS="$LIBSRCS getpeereid.c"
2514 fi
2515 if test "$ac_cv_func_snprintf" != yes -o "$ac_cv_func_vsnprintf" != yes; then
2516         if test "$ac_cv_func_snprintf" != yes; then
2517                 AC_DEFINE(snprintf, ber_pvt_snprintf, [define to snprintf routine])
2518         fi
2519         if test "$ac_cv_func_vsnprintf" != yes; then
2520                 AC_DEFINE(vsnprintf, ber_pvt_vsnprintf, [define to snprintf routine])
2521         fi
2522 fi
2523
2524 dnl ----------------------------------------------------------------
2525 dnl Sort out defines
2526
2527 if test "$ol_enable_slapi" != no ; then
2528         dnl This check is done also if --enable-modules is used;
2529         dnl it is duplicated here, 'cause it'd be cached anyway
2530         AC_CHECK_HEADERS(ltdl.h)
2531
2532         if test $ac_cv_header_ltdl_h != yes ; then
2533                 AC_MSG_ERROR([could not locate <ltdl.h>])
2534         fi
2535         AC_CHECK_LIB(ltdl, lt_dlinit, [
2536                 SLAPI_LIBS=-lltdl
2537                 LIBSLAPI=libslapi.a
2538                 LIBSLAPITOOLS=../libslapi.a
2539                 AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
2540         ],[AC_MSG_ERROR([could not locate libtool -lltdl])])
2541
2542         AC_DEFINE(LDAP_SLAPI,1, [define this to add SLAPI code])
2543 fi
2544
2545 if test "$ol_enable_debug" != no ; then
2546         AC_DEFINE(LDAP_DEBUG,1,
2547                 [define this to add debugging code])
2548 fi
2549 if test "$ol_enable_syslog" = yes ; then
2550         AC_DEFINE(LDAP_SYSLOG,1,
2551                 [define this to add syslog code])
2552 fi
2553 if test "$ol_link_kbind" != no ; then
2554         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
2555 fi
2556 if test "$ol_enable_proctitle" != no ; then
2557         AC_DEFINE(LDAP_PROCTITLE,1,
2558                 [define this for LDAP process title support])
2559 fi
2560 if test "$ol_enable_referrals" != no ; then
2561         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
2562 fi
2563 if test "$ol_enable_local" != no; then
2564         AC_DEFINE(LDAP_PF_LOCAL,1,[define to support PF_LOCAL])
2565 fi
2566 if test "$ol_link_ipv6" != no; then
2567         AC_DEFINE(LDAP_PF_INET6,1,[define to support PF_INET6])
2568 fi
2569 if test "$ol_enable_cleartext" != no ; then
2570         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
2571 fi
2572 if test "$ol_enable_crypt" != no ; then
2573         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
2574 fi
2575 if test "$ol_link_spasswd" != no ; then
2576         AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
2577 fi
2578 if test "$ol_enable_multimaster" != no ; then
2579         AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
2580 fi
2581 if test "$ol_enable_rlookups" != no ; then
2582         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
2583 fi
2584 if test "$ol_enable_aci" != no ; then
2585         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2586 fi
2587
2588 if test "$ol_link_modules" != no ; then
2589         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2590         BUILD_SLAPD=yes
2591         SLAPD_MODULES_LDFLAGS="-dlopen self"
2592 fi
2593
2594 AC_DEFINE(SLAPD_MOD_STATIC,1,[statically linked module])
2595 AC_DEFINE(SLAPD_MOD_DYNAMIC,2,[dynamically linked module])
2596
2597 if test "$ol_enable_bdb" != no ; then
2598         BUILD_SLAPD=yes
2599         BUILD_BDB=$ol_enable_bdb
2600         if test "$ol_enable_bdb" = mod ; then
2601                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-bdb"
2602                 MFLAG=SLAPD_MOD_DYNAMIC
2603         else
2604                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-bdb"
2605                 MFLAG=SLAPD_MOD_STATIC
2606         fi
2607         AC_DEFINE_UNQUOTED(SLAPD_BDB,$MFLAG,[define to support BDB backend])
2608 fi
2609
2610 if test "$ol_enable_dnssrv" != no ; then
2611         BUILD_SLAPD=yes
2612         BUILD_DNSSRV=$ol_enable_dnssrv
2613         if test "$ol_enable_dnssrv" = mod ; then
2614                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-dnssrv"
2615                 MFLAG=SLAPD_MOD_DYNAMIC
2616         else
2617                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-dnssrv"
2618                 MFLAG=SLAPD_MOD_STATIC
2619         fi
2620         AC_DEFINE_UNQUOTED(SLAPD_DNSSRV,$MFLAG,[define to support DNS SRV backend])
2621 fi
2622
2623 if test "$ol_enable_hdb" != no ; then
2624         BUILD_SLAPD=yes
2625         BUILD_HDB=$ol_enable_hdb
2626         if test "$ol_enable_hdb" = mod ; then
2627                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-hdb"
2628                 MFLAG=SLAPD_MOD_DYNAMIC
2629         else
2630                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-hdb"
2631                 MFLAG=SLAPD_MOD_STATIC
2632         fi
2633         AC_DEFINE_UNQUOTED(SLAPD_HDB,$MFLAG,[define to support HDB backend])
2634 fi
2635
2636 if test "$ol_enable_ldap" != no ; then
2637         BUILD_SLAPD=yes
2638         BUILD_LDAP=$ol_enable_ldap
2639         if test "$ol_enable_ldap" = mod ; then
2640                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-ldap"
2641                 MFLAG=SLAPD_MOD_DYNAMIC
2642         else
2643                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-ldap"
2644                 MFLAG=SLAPD_MOD_STATIC
2645         fi
2646         AC_DEFINE_UNQUOTED(SLAPD_LDAP,$MFLAG,[define to support LDAP backend])
2647 fi
2648
2649 if test "$ol_link_ldbm" != no -a $ol_enable_ldbm != no; then
2650         BUILD_SLAPD=yes
2651         BUILD_LDBM=$ol_enable_ldbm
2652         if test "$ol_enable_ldbm" = mod ; then
2653                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-ldbm"
2654                 MFLAG=SLAPD_MOD_DYNAMIC
2655         else
2656                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-ldbm"
2657                 MFLAG=SLAPD_MOD_STATIC
2658         fi
2659         AC_DEFINE_UNQUOTED(SLAPD_LDBM,$MFLAG,[define to support LDBM backend])
2660 fi
2661
2662 if test "$ol_enable_meta" != no ; then
2663         BUILD_SLAPD=yes
2664         BUILD_META=$ol_enable_meta
2665         BUILD_REWRITE=yes
2666         if test "$ol_enable_meta" = mod ; then
2667                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-meta"
2668                 MFLAG=SLAPD_MOD_DYNAMIC
2669         else
2670                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-meta"
2671                 MFLAG=SLAPD_MOD_STATIC
2672         fi
2673         AC_DEFINE_UNQUOTED(SLAPD_META,$MFLAG,[define to support LDAP Metadirectory backend])
2674 fi
2675
2676 if test "$ol_enable_monitor" != no ; then
2677         BUILD_SLAPD=yes
2678         BUILD_MONITOR=$ol_enable_monitor
2679         if test "$ol_enable_monitor" = mod ; then
2680                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-monitor"
2681                 MFLAG=SLAPD_MOD_DYNAMIC
2682         else
2683                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-monitor"
2684                 MFLAG=SLAPD_MOD_STATIC
2685         fi
2686         AC_DEFINE_UNQUOTED(SLAPD_MONITOR,$MFLAG,[define to support cn=Monitor backend])
2687 fi
2688
2689 if test "$ol_enable_null" != no ; then
2690         BUILD_SLAPD=yes
2691         BUILD_NULL=$ol_enable_null
2692         if test "$ol_enable_null" = mod ; then
2693                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-null"
2694                 MFLAG=SLAPD_MOD_DYNAMIC
2695         else
2696                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-null"
2697                 MFLAG=SLAPD_MOD_STATIC
2698         fi
2699         AC_DEFINE_UNQUOTED(SLAPD_NULL,$MFLAG,[define to support NULL backend])
2700 fi
2701
2702 if test "$ol_enable_passwd" != no ; then
2703         BUILD_SLAPD=yes
2704         BUILD_PASSWD=$ol_enable_passwd
2705         if test "$ol_enable_passwd" = mod ; then
2706                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-passwd"
2707                 MFLAG=SLAPD_MOD_DYNAMIC
2708         else
2709                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-passwd"
2710                 MFLAG=SLAPD_MOD_STATIC
2711         fi
2712         AC_DEFINE_UNQUOTED(SLAPD_PASSWD,$MFLAG,[define to support PASSWD backend])
2713 fi
2714
2715 if test "$ol_link_perl" != no ; then
2716         BUILD_SLAPD=yes
2717         BUILD_PERL=$ol_enable_perl
2718         if test "$ol_enable_perl" = mod ; then
2719                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-perl"
2720                 MFLAG=SLAPD_MOD_DYNAMIC
2721         else
2722                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-perl"
2723                 MFLAG=SLAPD_MOD_STATIC
2724         fi
2725         AC_DEFINE_UNQUOTED(SLAPD_PERL,$MFLAG,[define to support PERL backend])
2726 fi
2727
2728 if test "$ol_enable_relay" != no ; then
2729         BUILD_SLAPD=yes
2730         BUILD_RELAY=$ol_enable_relay
2731         if test "$ol_enable_relay" = mod ; then
2732                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-relay"
2733                 MFLAG=SLAPD_MOD_DYNAMIC
2734         else
2735                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-relay"
2736                 MFLAG=SLAPD_MOD_STATIC
2737         fi
2738         AC_DEFINE_UNQUOTED(SLAPD_RELAY,$MFLAG,[define to support relay backend])
2739 fi
2740
2741 if test "$ol_enable_shell" != no ; then
2742         if test "$ol_link_thread" != no ; then
2743                 AC_MSG_WARN([Use of --without-threads is recommended with back-shell])
2744         fi
2745         BUILD_SLAPD=yes
2746         BUILD_SHELL=$ol_enable_shell
2747         if test "$ol_enable_shell" = mod ; then
2748                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-shell"
2749                 MFLAG=SLAPD_MOD_DYNAMIC
2750         else
2751                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-shell"
2752                 MFLAG=SLAPD_MOD_STATIC
2753         fi
2754         AC_DEFINE_UNQUOTED(SLAPD_SHELL,$MFLAG,[define to support SHELL backend])
2755 fi
2756
2757 if test "$ol_link_sql" != no ; then
2758         BUILD_SLAPD=yes
2759         BUILD_SQL=$ol_enable_sql
2760         if test "$ol_enable_sql" = mod; then
2761                 SLAPD_DYNAMIC_BACKENDS="$SLAPD_DYNAMIC_BACKENDS back-sql"
2762                 MFLAG=SLAPD_MOD_DYNAMIC
2763         else
2764                 SLAPD_STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS back-sql"
2765                 MFLAG=SLAPD_MOD_STATIC
2766         fi
2767         AC_DEFINE_UNQUOTED(SLAPD_SQL,$MFLAG,[define to support SQL backend])
2768 fi
2769
2770 if test "$ol_enable_denyop" != no ; then
2771         BUILD_DENYOP=$ol_enable_denyop
2772         if test "$ol_enable_denyop" = mod ; then
2773                 MFLAG=SLAPD_MOD_DYNAMIC
2774                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS denyop.la"
2775         else
2776                 MFLAG=SLAPD_MOD_STATIC
2777         fi
2778         AC_DEFINE_UNQUOTED(SLAPD_OVER_DENYOP,$MFLAG,[define for Dynamic Group overlay])
2779 fi
2780
2781 if test "$ol_enable_dyngroup" != no ; then
2782         BUILD_DYNGROUP=$ol_enable_dyngroup
2783         if test "$ol_enable_dyngroup" = mod ; then
2784                 MFLAG=SLAPD_MOD_DYNAMIC
2785                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS dyngroup.la"
2786         else
2787                 MFLAG=SLAPD_MOD_STATIC
2788         fi
2789         AC_DEFINE_UNQUOTED(SLAPD_OVER_DYNGROUP,$MFLAG,[define for Dynamic Group overlay])
2790 fi
2791
2792 if test "$ol_enable_glue" != no ; then
2793         BUILD_GLUE=$ol_enable_glue
2794         if test "$ol_enable_glue" = mod ; then
2795                 MFLAG=SLAPD_MOD_DYNAMIC
2796                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS glue.la"
2797         else
2798                 MFLAG=SLAPD_MOD_STATIC
2799         fi
2800         AC_DEFINE_UNQUOTED(SLAPD_OVER_GLUE,$MFLAG,[define for Backend Glue overlay])
2801 fi
2802
2803 if test "$ol_enable_lastmod" != no ; then
2804         BUILD_LASTMOD=$ol_enable_lastmod
2805         if test "$ol_enable_lastmod" = mod ; then
2806                 MFLAG=SLAPD_MOD_DYNAMIC
2807                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS lastmod.la"
2808         else
2809                 MFLAG=SLAPD_MOD_STATIC
2810         fi
2811         AC_DEFINE_UNQUOTED(SLAPD_OVER_LASTMOD,$MFLAG,[define for Last Modification overlay])
2812 fi
2813
2814 if test "$ol_enable_ppolicy" != no ; then
2815         BUILD_PPOLICY=$ol_enable_ppolicy
2816         if test "$ol_enable_ppolicy" = mod ; then
2817                 MFLAG=SLAPD_MOD_DYNAMIC
2818                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS ppolicy.la"
2819         else
2820                 MFLAG=SLAPD_MOD_STATIC
2821         fi
2822         AC_DEFINE_UNQUOTED(SLAPD_OVER_PPOLICY,$MFLAG,[define for Password Policy overlay])
2823 fi
2824
2825 if test "$ol_enable_proxycache" != no ; then
2826         BUILD_PROXYCACHE=$ol_enable_proxycache
2827         if test "$ol_enable_proxycache" = mod ; then
2828                 MFLAG=SLAPD_MOD_DYNAMIC
2829                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS pcache.la"
2830         else
2831                 MFLAG=SLAPD_MOD_STATIC
2832         fi
2833         AC_DEFINE_UNQUOTED(SLAPD_OVER_PROXYCACHE,$MFLAG,[define for Proxy Cache overlay])
2834 fi
2835
2836 if test "$ol_enable_refint" != no ; then
2837         BUILD_REFINT=$ol_enable_refint
2838         if test "$ol_enable_refint" = mod ; then
2839                 MFLAG=SLAPD_MOD_DYNAMIC
2840                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS refint.la"
2841         else
2842                 MFLAG=SLAPD_MOD_STATIC
2843         fi
2844         AC_DEFINE_UNQUOTED(SLAPD_OVER_REFINT,$MFLAG,[define for Referential Integrity overlay])
2845 fi
2846
2847 if test "$ol_enable_rwm" != no ; then
2848         BUILD_REWRITE=yes
2849         BUILD_RWM=$ol_enable_rwm
2850         if test "$ol_enable_rwm" = mod ; then
2851                 MFLAG=SLAPD_MOD_DYNAMIC
2852                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS rwm.la"
2853         else
2854                 MFLAG=SLAPD_MOD_STATIC
2855         fi
2856         AC_DEFINE_UNQUOTED(SLAPD_OVER_RWM,$MFLAG,[define for Rewrite/Remap overlay])
2857 fi
2858
2859 if test "$ol_enable_syncprov" != no ; then
2860         BUILD_SYNCPROV=$ol_enable_syncprov
2861         if test "$ol_enable_syncprov" = mod ; then
2862                 MFLAG=SLAPD_MOD_DYNAMIC
2863                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS syncprov.la"
2864         else
2865                 MFLAG=SLAPD_MOD_STATIC
2866         fi
2867         AC_DEFINE_UNQUOTED(SLAPD_OVER_SYNCPROV,$MFLAG,[define for Syncrepl Provider overlay])
2868 fi
2869
2870 if test "$ol_enable_unique" != no ; then
2871         BUILD_UNIQUE=$ol_enable_unique
2872         if test "$ol_enable_unique" = mod ; then
2873                 MFLAG=SLAPD_MOD_DYNAMIC
2874                 SLAPD_DYNAMIC_OVERLAYS="$SLAPD_DYNAMIC_OVERLAYS unique.la"
2875         else
2876                 MFLAG=SLAPD_MOD_STATIC
2877         fi
2878         AC_DEFINE_UNQUOTED(SLAPD_OVER_UNIQUE,$MFLAG,[define for Attribute Uniqueness overlay])
2879 fi
2880
2881 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2882         $BUILD_SLAPD = yes ; then
2883         BUILD_SLURPD=yes
2884 fi
2885
2886 if test "$ol_enable_rewrite" != no ; then
2887         AC_DEFINE(ENABLE_REWRITE,1,[define to enable rewriting in back-ldap and back-meta])
2888         BUILD_REWRITE=yes
2889 fi
2890
2891 if test "$ol_enable_slapi" != no ; then
2892         AC_DEFINE(ENABLE_SLAPI,1,[define to enable slapi library])
2893         BUILD_SLAPI=yes
2894         SLAPD_SLAPI_DEPEND=libslapi.a
2895 fi
2896
2897 dnl ----------------------------------------------------------------
2898
2899 dnl
2900 dnl For Windows build, we don't want to include -dlopen flags.
2901 dnl They hurt more than they help.
2902 dnl
2903
2904 if test "$ac_cv_mingw32" = yes ; then
2905         PLAT=NT
2906         SLAPD_MODULES_LDFLAGS=
2907 else
2908         PLAT=UNIX
2909 fi
2910
2911 AC_SUBST(LIBSRCS)
2912 AC_SUBST(PLAT)
2913 AC_SUBST(WITH_SASL)
2914 AC_SUBST(WITH_TLS)
2915 AC_SUBST(WITH_MODULES_ENABLED)
2916 AC_SUBST(BUILD_LIBS_DYNAMIC)
2917
2918 AC_SUBST(BUILD_SLAPD)
2919 dnl slapi
2920   AC_SUBST(BUILD_SLAPI)
2921   AC_SUBST(SLAPD_SLAPI_DEPEND)
2922 dnl backends
2923   AC_SUBST(BUILD_BDB)
2924   AC_SUBST(BUILD_DNSSRV)
2925   AC_SUBST(BUILD_HDB)
2926   AC_SUBST(BUILD_LDAP)
2927   AC_SUBST(BUILD_LDBM)
2928   AC_SUBST(BUILD_META)
2929   AC_SUBST(BUILD_MONITOR)
2930   AC_SUBST(BUILD_NULL)
2931   AC_SUBST(BUILD_PASSWD)
2932   AC_SUBST(BUILD_RELAY)
2933   AC_SUBST(BUILD_PERL)
2934   AC_SUBST(BUILD_SHELL)
2935   AC_SUBST(BUILD_SQL)
2936 dnl overlays
2937   AC_SUBST(BUILD_CHAIN)
2938   AC_SUBST(BUILD_DENYOP)
2939   AC_SUBST(BUILD_DYNGROUP)
2940   AC_SUBST(BUILD_GLUE)
2941   AC_SUBST(BUILD_LASTMOD)
2942   AC_SUBST(BUILD_PPOLICY)
2943   AC_SUBST(BUILD_PROXYCACHE)
2944   AC_SUBST(BUILD_REFINT)
2945   AC_SUBST(BUILD_RWM)
2946   AC_SUBST(BUILD_SYNCPROV)
2947   AC_SUBST(BUILD_UNIQUE)
2948 AC_SUBST(BUILD_SLURPD)
2949
2950 AC_SUBST(LDAP_LIBS)
2951 AC_SUBST(SLAPD_LIBS)
2952 AC_SUBST(SLURPD_LIBS)
2953 AC_SUBST(LDBM_LIBS)
2954 AC_SUBST(LTHREAD_LIBS)
2955 AC_SUBST(LUTIL_LIBS)
2956 AC_SUBST(WRAP_LIBS)
2957
2958 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2959 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2960
2961 AC_SUBST(SLAPD_NO_STATIC)
2962 AC_SUBST(SLAPD_STATIC_BACKENDS)
2963 AC_SUBST(SLAPD_DYNAMIC_BACKENDS)
2964 AC_SUBST(SLAPD_DYNAMIC_OVERLAYS)
2965
2966 AC_SUBST(PERL_CPPFLAGS)
2967 AC_SUBST(SLAPD_PERL_LDFLAGS)
2968 AC_SUBST(MOD_PERL_LDFLAGS)
2969
2970 AC_SUBST(KRB4_LIBS)
2971 AC_SUBST(KRB5_LIBS)
2972 AC_SUBST(SASL_LIBS)
2973 AC_SUBST(TLS_LIBS)
2974 AC_SUBST(MODULES_LIBS)
2975 AC_SUBST(SLAPI_LIBS)
2976 AC_SUBST(LIBSLAPI)
2977 AC_SUBST(LIBSLAPITOOLS)
2978 AC_SUBST(AUTH_LIBS)
2979
2980 AC_SUBST(SLAPD_SLP_LIBS)
2981 AC_SUBST(SLAPD_GMP_LIBS)
2982
2983 AC_SUBST(SLAPD_SQL_LDFLAGS)
2984 AC_SUBST(SLAPD_SQL_LIBS)
2985 AC_SUBST(SLAPD_SQL_INCLUDES)
2986
2987 dnl ----------------------------------------------------------------
2988 dnl final help output
2989 AC_ARG_WITH(xxinstall,[
2990 See INSTALL file for further details.])
2991
2992 dnl ----------------------------------------------------------------
2993 dnl final output
2994 dnl
2995
2996 AC_OUTPUT( \
2997 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2998 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2999 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
3000 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
3001 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
3002 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
3003 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
3004 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
3005 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
3006 include/Makefile:build/top.mk:include/Makefile.in \
3007 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
3008 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
3009 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
3010 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
3011 libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk  \
3012 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
3013 libraries/librewrite/Makefile:build/top.mk:libraries/librewrite/Makefile.in:build/lib.mk:build/lib-static.mk \
3014 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
3015 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
3016 servers/slapd/back-bdb/Makefile:build/top.mk:servers/slapd/back-bdb/Makefile.in:build/mod.mk \
3017 servers/slapd/back-dnssrv/Makefile:build/top.mk:servers/slapd/back-dnssrv/Makefile.in:build/mod.mk \
3018 servers/slapd/back-hdb/Makefile:build/top.mk:servers/slapd/back-hdb/Makefile.in:build/mod.mk \
3019 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
3020 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
3021 servers/slapd/back-meta/Makefile:build/top.mk:servers/slapd/back-meta/Makefile.in:build/mod.mk \
3022 servers/slapd/back-monitor/Makefile:build/top.mk:servers/slapd/back-monitor/Makefile.in:build/mod.mk \
3023 servers/slapd/back-null/Makefile:build/top.mk:servers/slapd/back-null/Makefile.in:build/mod.mk \
3024 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
3025 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
3026 servers/slapd/back-relay/Makefile:build/top.mk:servers/slapd/back-relay/Makefile.in:build/mod.mk \
3027 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
3028 servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
3029 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
3030 servers/slapd/slapi/Makefile:build/top.mk:servers/slapd/slapi/Makefile.in:build/lib.mk:build/lib-shared.mk  \
3031 servers/slapd/overlays/Makefile:build/top.mk:servers/slapd/overlays/Makefile.in:build/lib.mk \
3032 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
3033 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
3034 tests/run \
3035 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
3036 ,[
3037 chmod +x tests/run
3038 date > stamp-h
3039 BACKENDSC="servers/slapd/backends.c"
3040 echo "Making $BACKENDSC"
3041 rm -f $BACKENDSC
3042 cat > $BACKENDSC << ENDX
3043 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
3044  *
3045  * Copyright 1998-2005 The OpenLDAP Foundation.
3046  * All rights reserved.
3047  *
3048  * Redistribution and use in source and binary forms, with or without
3049  * modification, are permitted only as authorized by the OpenLDAP
3050  * Public License.
3051  *
3052  * A copy of this license is available in the file LICENSE in the
3053  * top-level directory of the distribution or, alternatively, at
3054  * <http://www.OpenLDAP.org/license.html>.
3055  */
3056 /* This file is automatically generated by configure; please do not edit. */
3057
3058 #include "portable.h"
3059 #include "slap.h"
3060
3061 ENDX
3062 if test "${STATIC_BACKENDS}"; then
3063         for b in config ${STATIC_BACKENDS}; do
3064                 bb=`echo "${b}" | sed -e 's/back-//'`
3065                 cat >> $BACKENDSC << ENDX
3066 extern BI_init ${bb}_back_initialize;
3067 ENDX
3068         done
3069
3070         cat >> $BACKENDSC << ENDX
3071
3072 BackendInfo slap_binfo[[]] = {
3073 ENDX
3074
3075         for b in config ${STATIC_BACKENDS}; do
3076                 bb=`echo "${b}" | sed -e 's/back-//'`
3077                 echo "    Add ${bb} ..."
3078                 cat >> $BACKENDSC << ENDX
3079         { "${bb}", ${bb}_back_initialize },
3080 ENDX
3081         done
3082
3083         cat >> $BACKENDSC << ENDX
3084         { NULL, NULL },
3085 };
3086
3087 /* end of generated file */
3088 ENDX
3089 fi
3090
3091 echo Please run \"make depend\" to build dependencies
3092 ],[STATIC_BACKENDS="$SLAPD_STATIC_BACKENDS"])