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