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

   1 dnl $OpenLDAP$
   2 dnl
   3 dnl Copyright 1998-2000 The OpenLDAP Foundation.  All Rights Reserved.
   4 dnl
   5 dnl Redistribution and use in source and binary forms are permitted only
   6 dnl as authorized by the OpenLDAP Public License.  A copy of this
   7 dnl license is available at http://www.OpenLDAP.org/license.html or
   8 dnl in file LICENSE in the top-level directory of the distribution.
   9 dnl
  10 dnl ----------------------------------------------------------------
  11 dnl Redefine AC_INIT_BINSH to provide RCS IDs and copyright notice
  12 dnl at top of generated configure script.  Prints simple copyright.
  13 define([AC_INIT_BINSH],
  14 [[#! /bin/sh
  15 # $]OpenLDAP[$
  16 # from] translit([$OpenLDAP$], $")] [
  17
  18 # Copyright 1998-2000 The OpenLDAP Foundation.  All Rights Reserved.
  19 #
  20 # Redistribution and use in source and binary forms are permitted only
  21 # as authorized by the OpenLDAP Public License.  A copy of this
  22 # license is available at http://www.OpenLDAP.org/license.html or
  23 # in file LICENSE in the top-level directory of the distribution.
  24
  25 echo "Copyright 1998-2000 The OpenLDAP Foundation,  All Rights Reserved."
  26 echo "Copying restrictions apply, see COPYRIGHT file."
  27 ])dnl
  28 dnl ----------------------------------------------------------------
  29 dnl Disable config.cache!
  30 define([AC_CACHE_LOAD], )dnl
  31 define([AC_CACHE_SAVE], )dnl
  32 dnl ================================================================
  33 dnl Configure.in for OpenLDAP
  34 AC_INIT(build/version)dnl
  35 AC_CONFIG_AUX_DIR(build)dnl
  36
  37 OL_VERSION=`cat $ac_aux_dir/version`
  38 if test -z "$OL_VERSION"; then
  39         AC_MSG_ERROR([could not determine version])
  40 fi
  41
  42 echo "Configuring OpenLDAP $OL_VERSION ..."
  43
  44 dnl Determine host platform
  45 dnl             we try not to use this for much
  46 AC_CANONICAL_SYSTEM
  47
  48 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
  49 AC_SUBST(PACKAGE)
  50 AC_SUBST(VERSION)
  51 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
  52 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
  53
  54 dnl We use autoconf features new to 2.13.
  55 dnl aclocal.m4 should be built using aclocal from automake 1.4
  56 dnl libtool 1.3.3 should be installed.
  57 AC_PREREQ(2.13)dnl Required Autoconf version
  58
  59 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
  60
  61 dnl ================================================================
  62 dnl Start Args
  63 AC_MSG_CHECKING(configure arguments)
  64 AC_PREFIX_DEFAULT(/usr/local)
  65
  66 top_builddir=`pwd`
  67 AC_SUBST(top_builddir)dnl
  68
  69 dnl ----------------------------------------------------------------
  70 dnl --with-subdir
  71 ldap_subdir="/openldap"
  72
  73 AC_ARG_WITH(subdir,
  74 [  --with-subdir=DIR change default subdirectory used for installs],
  75 [case "$withval" in
  76         no) ldap_subdir=""
  77                 ;;
  78         yes)
  79                 ;;
  80         /*|\\*)
  81                 ldap_subdir="$withval"
  82                 ;;
  83         *)
  84                 ldap_subdir="/$withval"
  85                 ;;
  86 esac
  87 ])dnl
  88
  89 AC_SUBST(ldap_subdir)dnl
  90
  91 dnl ----------------------------------------------------------------
  92 dnl General "enable" options
  93 OL_ARG_ENABLE(debug,[  --enable-debug   enable debugging], yes)dnl
  94 OL_ARG_ENABLE(syslog,[  --enable-syslog enable syslog support], auto)dnl
  95 OL_ARG_ENABLE(proctitle,[  --enable-proctitle   enable proctitle support], yes)dnl
  96 OL_ARG_ENABLE(cache,[  --enable-cache   enable caching], yes)dnl
  97 OL_ARG_ENABLE(dns,[  --enable-dns               enable V2 DX Referrals extension], no)dnl
  98 OL_ARG_ENABLE(referrals,[  --enable-referrals   enable V2 Referrals extension], yes)dnl
  99 OL_ARG_ENABLE(kbind,[  --enable-kbind   enable V2 Kerberos IV bind], auto)dnl
 100 OL_ARG_ENABLE(cldap,[  --enable-cldap   enable connectionless ldap], no)dnl
 101 OL_ARG_ENABLE(ldapi,[  --enable-ldapi   enable domain socket (PF_LOCAL) ldap], no)dnl
 102 OL_ARG_ENABLE(x_compile,[  --enable-x-compile   enable cross compiling],
 103         no, [yes no])dnl
 104
 105 dnl ----------------------------------------------------------------
 106 dnl General "with" options
 107 OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc       enable debug malloc support], no)dnl
 108
 109 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl     with Cyrus SASL support],
 110         auto, [auto yes no] )
 111 OL_ARG_WITH(fetch,[  --with-fetch               with fetch URL support],
 112         auto, [auto yes no] )
 113 OL_ARG_WITH(kerberos,[  --with-kerberos with support],
 114         auto, [auto k5 k5only k425 kth k4 afs yes no])
 115 OL_ARG_WITH(readline,[  --with-readline with readline support],
 116         auto, [auto yes no] )
 117 OL_ARG_WITH(threads,[  --with-threads   use threads],
 118         auto, [auto nt posix mach pth lwp yes no manual] )
 119 OL_ARG_WITH(tls,[  --with-tls           with TLS/SSL support],
 120         auto, [auto ssleay openssl yes no] )
 121 OL_ARG_WITH(yielding_select,[  --with-yielding-select   with implicitly yielding select],
 122         auto, [auto yes no manual] )
 123
 124 dnl ----------------------------------------------------------------
 125 dnl Server options
 126 dnl ----------------------------------------------------------------
 127 dnl LDAPD OPTIONS
 128 AC_ARG_WITH(xxldapdoptions,[LDAPD (X.500-to-LDAP Gateway) Options:])
 129 OL_ARG_ENABLE(ldapd,[  --enable-ldapd   enable building ldapd], no)dnl
 130
 131 dnl ----------------------------------------------------------------
 132 dnl SLAPD OPTIONS
 133 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
 134 OL_ARG_ENABLE(slapd,[  --enable-slapd   enable building slapd], yes)dnl
 135 OL_ARG_ENABLE(cleartext,[    --enable-cleartext enable cleartext passwords], yes)dnl
 136 OL_ARG_ENABLE(crypt,[    --enable-crypt enable crypt(3) passwords], auto)dnl
 137 OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd     enable kerberos password verification], no)dnl
 138 OL_ARG_ENABLE(spasswd,[    --enable-spasswd     enable (Cyrus) SASL password verification], no)dnl
 139 OL_ARG_ENABLE(modules,[    --enable-modules     enable dynamic module support], no)dnl
 140 OL_ARG_ENABLE(multimaster,[    --enable-multimaster     enable multimaster replication], no)dnl
 141 OL_ARG_ENABLE(phonetic,[    --enable-phonetic   enable phonetic/soundex], no)dnl
 142 OL_ARG_ENABLE(quipu,[    --enable-quipu build quipu migration tools], no)dnl
 143 OL_ARG_ENABLE(rlookups,[    --enable-rlookups   enable reverse lookups], auto)dnl
 144 OL_ARG_ENABLE(aci,[    --enable-aci     enable per-object ACIs], no)dnl
 145 OL_ARG_ENABLE(wrappers,[    --enable-wrappers   enable tcp wrapper support], no)dnl
 146 OL_ARG_ENABLE(dynamic,[    --enable-dynamic     enable linking built binaries with dynamic libs], no)dnl
 147
 148 dnl SLAPD Backend options
 149 OL_ARG_ENABLE(bdb2,[    --enable-bdb2   enable bdb2 backend], no)dnl
 150 OL_ARG_WITH(bdb2_module,[      --with-bdb2-module       module type], static,
 151         [static dynamic])
 152 OL_ARG_ENABLE(dnssrv,[    --enable-dnssrv       enable bdb2 backend], no)dnl
 153 OL_ARG_WITH(dnssrv_module,[      --with-dnssrv-module   module type], static,
 154         [static dynamic])
 155 OL_ARG_ENABLE(ldap,[    --enable-ldap   enable ldap backend], no)dnl
 156 OL_ARG_WITH(ldap_module,[      --with-ldap-module       module type], static,
 157         [static dynamic])
 158 OL_ARG_ENABLE(ldbm,[    --enable-ldbm   enable ldbm backend], yes)dnl
 159 OL_ARG_WITH(ldbm_api,[      --with-ldbm-api     use LDBM API], auto,
 160         [auto db2 db mdbm gdbm manual])
 161 OL_ARG_WITH(ldbm_module,[      --with-ldbm-module       module type], static,
 162         [static dynamic])
 163 OL_ARG_WITH(ldbm_type,[      --with-ldbm-type   use LDBM type], auto,
 164         [auto btree hash])
 165 OL_ARG_ENABLE(passwd,[    --enable-passwd       enable passwd backend], no)dnl
 166 OL_ARG_WITH(passwd_module,[      --with-passwd-module   module type], static,
 167         [static dynamic])
 168 OL_ARG_ENABLE(perl,[    --enable-perl   enable perl backend], no)dnl
 169 OL_ARG_WITH(perl_module,[      --with-perl-module       module type], static,
 170         [static dynamic])
 171 OL_ARG_ENABLE(shell,[    --enable-shell enable shell backend], no)dnl
 172 OL_ARG_WITH(shell_module,[      --with-shell-module     module type], static,
 173         [static dynamic])
 174 OL_ARG_ENABLE(sql,[    --enable-sql     enable sql backend], no)dnl
 175 OL_ARG_WITH(sql_module,[      --with-sql-module module type], static,
 176         [static dynamic])
 177 OL_ARG_ENABLE(tcl,[    --enable-tcl     enable tcl backend], no)dnl
 178 OL_ARG_WITH(tcl_module,[      --with-tcl-module module type], static,
 179         [static dynamic])
 180
 181 dnl ----------------------------------------------------------------
 182 dnl SLURPD OPTIONS
 183 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
 184 OL_ARG_ENABLE(slurpd,[  --enable-slurpd enable building slurpd], auto)dnl
 185
 186 dnl ----------------------------------------------------------------
 187 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
 188 AC_ENABLE_STATIC
 189 dnl AC_DISABLE_SHARED
 190 AC_ENABLE_SHARED
 191
 192 dnl ----------------------------------------------------------------
 193
 194 dnl General "enable" options
 195 # validate options
 196 if test $ol_enable_dns = yes ; then
 197         if test $ol_enable_referrals = no ; then
 198                 AC_MSG_ERROR([DNS requires --enable-referrals])
 199         fi
 200         if test $ol_enable_referrals = auto ; then
 201                 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
 202                 ol_enable_referrals=yes
 203         fi
 204 fi
 205
 206 if test $ol_enable_slapd = no ; then
 207         dnl SLAPD was specificallly disabled
 208         if test $ol_enable_bdb2 = yes ; then
 209                 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
 210         fi
 211         if test $ol_enable_dnssrv = yes ; then
 212                 AC_MSG_WARN([slapd disabled, ignoring --enable-dnssrv argument])
 213         fi
 214         if test $ol_enable_ldap = yes ; then
 215                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
 216         fi
 217         if test $ol_enable_ldbm = yes ; then
 218                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
 219         fi
 220         if test $ol_enable_passwd = yes ; then
 221                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
 222         fi
 223         if test $ol_enable_perl = yes ; then
 224                 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
 225         fi
 226         if test $ol_enable_shell = yes ; then
 227                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
 228         fi
 229         if test $ol_enable_tcl = yes ; then
 230                 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
 231         fi
 232         if test $ol_enable_sql = yes ; then
 233                 AC_MSG_WARN([slapd disabled, ignoring --enable-sql argument])
 234         fi
 235         if test $ol_enable_modules = yes ; then
 236                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 237         fi
 238         if test $ol_enable_multimaster = yes ; then
 239                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
 240         fi
 241         if test $ol_enable_wrappers = yes ; then
 242                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 243         fi
 244         if test $ol_enable_phonetic = yes ; then
 245                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
 246         fi
 247         if test $ol_enable_quipu = yes ; then
 248                 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
 249         fi
 250         if test $ol_enable_rlookups = yes ; then
 251                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 252         fi
 253         if test $ol_enable_aci = yes ; then
 254                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
 255         fi
 256         if test $ol_with_ldbm_api != auto ; then
 257                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 258         fi
 259         if test $ol_with_ldbm_type != auto ; then
 260                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 261         fi
 262         if test $ol_with_bdb2_module != static ; then
 263                 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
 264         fi
 265         if test $ol_with_dnssrv_module != static ; then
 266                 AC_MSG_WARN([slapd disabled, ignoring --with-dnssrv-module argument])
 267         fi
 268         if test $ol_with_ldap_module != static ; then
 269                 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
 270         fi
 271         if test $ol_with_ldbm_module != static ; then
 272                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
 273         fi
 274         if test $ol_with_passwd_module != static ; then
 275                 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
 276         fi
 277         if test $ol_with_perl_module != static ; then
 278                 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
 279         fi
 280         if test $ol_with_shell_module != static ; then
 281                 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
 282         fi
 283         if test $ol_with_tcl_module != static ; then
 284                 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
 285         fi
 286         if test $ol_with_sql_module != static ; then
 287                 AC_MSG_WARN([slapd disabled, ignoring --with-sql-module argument])
 288         fi
 289         if test $ol_enable_slurpd = yes ; then
 290                 AC_MSG_ERROR([slurpd requires slapd])
 291         fi
 292
 293         # force settings to no
 294         ol_enable_bdb2=no
 295         ol_enable_dnssrv=no
 296         ol_enable_ldap=no
 297         ol_enable_ldbm=no
 298         ol_enable_passwd=no
 299         ol_enable_perl=no
 300         ol_enable_shell=no
 301         ol_enable_tcl=no
 302         ol_enable_sql=no
 303
 304         ol_enable_modules=no
 305         ol_enable_multimaster=no
 306         ol_enable_phonetic=no
 307         ol_enable_quipu=no
 308         ol_enable_rlookups=no
 309         ol_enable_aci=no
 310         ol_enable_wrappers=no
 311         ol_enable_dynamic=no
 312
 313         ol_with_ldbm_api=no
 314         ol_with_ldbm_type=no
 315
 316         ol_with_bdb2_module=static
 317         ol_with_dnssrv_module=static
 318         ol_with_ldap_module=static
 319         ol_with_ldbm_module=static
 320         ol_with_passwd_module=static
 321         ol_with_perl_module=static
 322         ol_with_shell_module=static
 323         ol_with_tcl_module=static
 324         ol_with_sql_module=static
 325
 326         ol_enable_slurpd=no
 327
 328 elif test $ol_enable_ldbm = no ; then
 329         dnl SLAPD without LDBM
 330
 331         if test $ol_with_ldbm_api != auto ; then
 332                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 333         fi
 334
 335         if test $ol_with_ldbm_type != auto ; then
 336                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 337         fi
 338
 339         if test $ol_with_ldbm_module != static ; then
 340                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
 341         fi
 342
 343         if test $ol_enable_bdb2 = yes ; then
 344                 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
 345         fi
 346
 347         if test $ol_enable_modules != yes -a \
 348                 $ol_enable_dnssrv = no -a \
 349                 $ol_enable_ldap = no -a \
 350                 $ol_enable_passwd = no -a \
 351                 $ol_enable_perl = no -a \
 352                 $ol_enable_shell = no -a \
 353                 $ol_enable_sql = no -a \
 354                 $ol_enable_tcl = no ; then
 355                 AC_MSG_ERROR([slapd requires a backend])
 356         fi
 357
 358         ol_with_ldbm_api=no
 359         ol_with_ldbm_type=no
 360         ol_with_ldbm_module=static
 361
 362 elif test $ol_enable_bdb2 = yes ; then
 363         dnl SLAPD with BDB2
 364
 365         if test $ol_with_ldbm_api != auto -a \
 366                 $ol_with_ldbm_api != db2 ; then
 367                 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
 368         fi
 369
 370         ol_with_ldbm_api=db2
 371
 372 else
 373         dnl SLAPD with LDBM
 374
 375         if test $ol_enable_bdb2 != no ; then
 376                 if test $ol_with_ldbm_api != auto -a \
 377                         $ol_with_ldbm_api != db2 ; then
 378                         AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
 379                         ol_enable_bdb2=no
 380                 fi
 381         fi
 382
 383         if test $ol_with_ldbm_api = gdbm -a \
 384                 $ol_with_ldbm_type = btree ; then
 385                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 386         fi
 387         if test $ol_with_ldbm_api = mdbm -a \
 388                 $ol_with_ldbm_type = btree ; then
 389                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 390         fi
 391         if test $ol_with_ldbm_api = ndbm -a \
 392                 $ol_with_ldbm_type = btree ; then
 393                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 394         fi
 395 fi
 396
 397 if test $ol_enable_slurpd = yes ; then
 398         dnl SLURPD was specifically enabled
 399         if test $ol_with_threads = no ; then
 400                 AC_MSG_ERROR([slurpd requires threads])
 401         fi
 402 fi
 403
 404 if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
 405         if test $ol_with_kerberos = no ; then
 406                 AC_MSG_ERROR([options require --with-kerberos])
 407         fi
 408 elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
 409         if test $ol_with_kerberos != auto ; then
 410                 AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
 411         else
 412                 ol_with_kerberos=no
 413         fi
 414 fi
 415
 416 if test $ol_enable_spasswd = yes ; then
 417         if test $ol_with_cyrus_sasl = no ; then
 418                 AC_MSG_ERROR([options require --with-cyrus-sasl])
 419         fi
 420         ol_with_cyrus_sasl=yes
 421 fi
 422
 423 AC_MSG_RESULT(done)
 424
 425 dnl ----------------------------------------------------------------
 426 dnl Initialize vars
 427 LDAP_LIBS=
 428 LDIF_LIBS=
 429 LDBM_LIBS=
 430 LTHREAD_LIBS=
 431 LUTIL_LIBS=
 432
 433 LDAPD_LIBS=
 434 SLAPD_LIBS=
 435 SLURPD_LIBS=
 436
 437 BUILD_LDAPD=no
 438 BUILD_SLAPD=no
 439 BUILD_SLURPD=no
 440
 441 BUILD_QUIPU=no
 442 BUILD_THREAD=no
 443
 444 BUILD_BDB2=no
 445 BUILD_DNSSRV=no
 446 BUILD_LDAP=no
 447 BUILD_LDBM=no
 448 BUILD_PASSWD=no
 449 BUILD_PERL=no
 450 BUILD_SHELL=no
 451 BUILD_SQL=no
 452 BUILD_TCL=no
 453
 454 BUILD_BDB2_DYNAMIC=static
 455 BUILD_DNSSRV_DYNAMIC=static
 456 BUILD_LDAP_DYNAMIC=static
 457 BUILD_LDBM_DYNAMIC=static
 458 BUILD_PASSWD_DYNAMIC=static
 459 BUILD_PERL_DYNAMIC=static
 460 BUILD_SHELL_DYNAMIC=static
 461 BUILD_TCL_DYNAMIC=static
 462 BUILD_SQL_DYNAMIC=static
 463
 464 SLAPD_MODULES_LDFLAGS=
 465 SLAPD_MODULES_CPPFLAGS=
 466 SLAPD_MODULES_LIST=
 467
 468 SLAPD_PERL_LDFLAGS=
 469 MOD_PERL_LDFLAGS=
 470 PERL_CPPFLAGS=
 471
 472 SLAPD_SQL_LDFLAGS=
 473 SLAPD_SQL_LIBS=
 474 SLAPD_SQL_INCLUDES=
 475
 476 MOD_TCL_LIB=
 477 KRB4_LIBS=
 478 KRB5_LIBS=
 479 READLINE_LIBS=
 480 SASL_LIBS=
 481 TERMCAP_LIBS=
 482 TLS_LIBS=
 483 MODULES_LIBS=
 484
 485 dnl ================================================================
 486 dnl Checks for programs
 487
 488 dnl AC_PROG_INSTALL
 489
 490 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
 491
 492 dnl ----------------------------------------------------------------
 493 dnl
 494 dnl Determine which C translator to use
 495 dnl
 496
 497 dnl AIX Thread requires we use cc_r or xlc_r.
 498 dnl But only do this IF AIX and CC is not set
 499 dnl and threads are auto|yes|posix.
 500 dnl
 501 dnl If we find cc_r|xlc_r, force pthreads and assume
 502 dnl             pthread_create is in $LIBS (ie: don't bring in
 503 dnl             any additional thread libraries)
 504 dnl If we do not find cc_r|xlc_r, disable threads
 505
 506 ol_aix_threads=no
 507 case "$target" in
 508 *-*-aix*) dnl all AIX is not a good idea.
 509         if test -z "$CC" ; then
 510                 case "$ol_with_threads" in
 511                 auto | yes |  posix) ol_aix_threads=yes ;;
 512                 esac
 513         fi
 514 ;;
 515 esac
 516
 517 if test $ol_aix_threads = yes ; then
 518         if test -z "${CC}" ; then
 519                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
 520
 521                 if test "$CC" = cc ; then
 522                         dnl no CC! don't allow --with-threads
 523                         if test $ol_with_threads != auto ; then
 524                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
 525                         else
 526                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
 527                         fi
 528                         ol_with_threads=no
 529                 fi
 530         fi
 531
 532         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
 533                 ol_with_threads=posix
 534                 ol_cv_pthread_create=yes
 535         fi
 536 fi
 537
 538 if test -z "${CC}"; then
 539         AC_CHECK_PROGS(CC,cc)
 540 fi
 541
 542 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
 543 dnl (for now, let autoconf sort this out)
 544 dnl CFLAGS=${CFLAGS-""}
 545
 546 AC_LIBTOOL_WIN32_DLL
 547 AC_LIBTOOL_DLOPEN
 548 AC_PROG_LIBTOOL
 549
 550 AC_PROG_AWK
 551 OL_PROG_LN_H
 552 AC_PROG_LN_S
 553
 554 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
 555         LN_S="$LN_H"
 556 fi
 557
 558 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
 559         $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
 560 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
 561 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
 562
 563 dnl ----------------------------------------------------------------
 564 dnl Perl
 565 ol_link_perl=no
 566 if test $ol_enable_perl != no ; then
 567         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 568
 569         if test "no$PERLBIN" = "no" ; then
 570                 if test $ol_enable_perl = yes ; then
 571                         AC_MSG_ERROR([could not locate perl])
 572                 fi
 573
 574         else
 575                 PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 576                 if test x"$ol_with_perl_module" = "xstatic" ; then
 577                         SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 578                 else
 579                         MOD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 580                 fi
 581                 dnl should check perl version
 582                 ol_link_perl=yes
 583         fi
 584 fi
 585
 586 AC_PROG_CPP
 587
 588 dnl ----------------------------------------------------------------
 589 dnl Cross compiling checks
 590 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
 591         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
 592
 593 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
 594         AC_MSG_WARN([programs compiled here do run here...])
 595         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
 596
 597 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
 598         AC_MSG_WARN([programs compiled here do not run here...])
 599         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
 600 fi
 601
 602 dnl ----------------------------------------------------------------
 603 dnl Checks for UNIX Variants
 604 AC_AIX
 605 AC_ISC_POSIX
 606 AC_MINIX
 607
 608 dnl ----------------------------------------------------------------
 609 dnl Checks for system services
 610 AC_CYGWIN
 611 AC_MINGW32
 612 AC_EXEEXT
 613 AC_OBJEXT
 614
 615 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 616
 617 dnl ----------------------------------------------------------------
 618 dnl BeOS requires -lbe -lroot -lnet
 619 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 620
 621 dnl ----------------------------------------------------------------
 622 dnl OpenLDAP requires STDC features
 623 AM_PROG_CC_STDC
 624 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 625         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
 626 fi
 627
 628 dnl ----------------------------------------------------------------
 629 dnl Check cc depend flags
 630 OL_MKDEPEND
 631 if test "${ol_cv_mkdep}" = no ; then
 632         # this will soon become an error
 633         AC_MSG_WARN([do not know how to generate dependencies])
 634 fi
 635
 636 dnl ----------------------------------------------------------------
 637 dnl Check for module support
 638 ol_link_modules=no
 639 if test $ol_enable_modules != no ; then
 640         AC_CHECK_HEADERS(ltdl.h)
 641
 642         if test $ac_cv_header_ltdl_h = no ; then
 643                 AC_MSG_ERROR([could not locate libtool ltdl.h])
 644         fi
 645
 646         AC_CHECK_LIB(ltdl, lt_dlinit, [
 647             MODULES_LIBS=-lltdl
 648             AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
 649         ])
 650
 651         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
 652                 AC_MSG_ERROR([could not locate libtool -lltdl])
 653         fi
 654         ol_link_modules=yes
 655 else
 656         ol_with_bdb2_module=static
 657         ol_with_dnssrv_module=static
 658         ol_with_ldap_module=static
 659         ol_with_ldbm_module=static
 660         ol_with_passwd_module=static
 661         ol_with_perl_module=static
 662         ol_with_shell_module=static
 663         ol_with_tcl_module=static
 664         ol_with_sql_module=static
 665 fi
 666
 667 dnl ----------------------------------------------------------------
 668 dnl Checks for header files.
 669 OL_HEADER_STDC
 670
 671 if test $ol_cv_header_stdc != yes; then
 672         AC_MSG_WARN([could not locate Standard C compliant headers])
 673 fi
 674
 675 AC_HEADER_DIRENT
 676 AC_HEADER_SYS_WAIT
 677 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
 678 if test $am_cv_sys_posix_termios = yes ; then
 679         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
 680                 [define if you have POSIX termios])
 681 fi
 682
 683 AC_CHECK_HEADERS(       \
 684         arpa/inet.h             \
 685         arpa/nameser.h  \
 686         assert.h                \
 687         conio.h                 \
 688         crypt.h                 \
 689         direct.h                \
 690         errno.h                 \
 691         fcntl.h                 \
 692         filio.h                 \
 693         getopt.h                \
 694         grp.h                   \
 695         io.h                    \
 696         libutil.h               \
 697         limits.h                \
 698         locale.h                \
 699         netinet/tcp.h   \
 700         malloc.h                \
 701         memory.h                \
 702         psap.h                  \
 703         pwd.h                   \
 704         process.h               \
 705         resolv.h                \
 706         sgtty.h                 \
 707         shadow.h                \
 708         stddef.h                \
 709         string.h                \
 710         strings.h               \
 711         sysexits.h              \
 712         sys/file.h              \
 713         sys/filio.h             \
 714         sys/errno.h             \
 715         sys/ioctl.h             \
 716         sys/param.h             \
 717         sys/resource.h  \
 718         sys/select.h    \
 719         sys/socket.h    \
 720         sys/syslog.h    \
 721         sys/time.h              \
 722         sys/types.h             \
 723         syslog.h                \
 724         termios.h               \
 725         unistd.h                \
 726         winsock.h               \
 727 )
 728
 729
 730 dnl ----------------------------------------------------------------
 731 dnl Checks for libraries
 732
 733 dnl HP-UX requires -lV3
 734 AC_CHECK_LIB(V3, sigset)
 735
 736 dnl Gotta check for winsock manually
 737 if test $ac_cv_header_winsock_h = yes; then
 738         AC_CACHE_CHECK([for winsock], [ol_cv_winsock],
 739         AC_TRY_LINK([#include <winsock.h>],[
 740                         socket(0,0,0);
 741                         select(0,NULL,NULL,NULL,NULL);
 742                         closesocket(0);
 743                         gethostname(NULL,0);
 744         ],[ol_cv_winsock=yes],[ol_cv_winsock=no])])
 745
 746         if test $ol_cv_winsock = yes ; then
 747                 AC_DEFINE(HAVE_WINSOCK,1,[define if you have winsock])
 748                 ac_cv_func_socket=yes
 749                 ac_cv_func_select=yes
 750                 ac_cv_func_closesocket=yes
 751                 ac_cv_func_gethostname=yes
 752         fi
 753 fi
 754
 755 dnl Find socket()
 756 dnl Likely combinations:
 757 dnl             -lsocket [ -lnsl_s | -lnsl ]
 758 dnl             -linet
 759
 760 AC_CHECK_FUNC(socket, :, [
 761 dnl hopefully we won't include too many libraries
 762         AC_CHECK_LIB(socket, main)
 763         AC_CHECK_LIB(net, main)
 764         AC_CHECK_LIB(nsl_s, main)
 765         AC_CHECK_LIB(nsl, main)
 766         AC_CHECK_LIB(inet, socket)
 767         AC_CHECK_LIB(gen, main)
 768 ])
 769
 770 dnl require select
 771 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 772
 773 if test "${ac_cv_header_winsock_h}" != yes; then
 774     dnl Select arg types
 775     dnl (if this detection becomes permenent, it and the select() detection
 776     dnl should be done before the yielding select test)
 777     AC_FUNC_SELECT_ARGTYPES
 778 fi
 779
 780 dnl check to see if system call automatically restart
 781 dnl AC_SYS_RESTARTABLE_SYSCALLS
 782
 783 dnl ----------------------------------------------------------------
 784 dnl require POSIX regex
 785 AC_CHECK_HEADERS( regex.h )
 786 if test "$ac_cv_header_regex_h" != yes ; then
 787         AC_MSG_ERROR([POSIX regex.h required.])
 788 fi
 789 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
 790
 791 OL_POSIX_REGEX
 792 if test "$ol_cv_c_posix_regex" = no ; then
 793         AC_MSG_ERROR([broken POSIX regex!])
 794 fi
 795
 796 dnl ----------------------------------------------------------------
 797 dnl Check for resolver routines
 798 AC_CHECK_FUNC(res_search,:)
 799 if test $ac_cv_func_res_search = no ; then
 800         AC_CHECK_LIB(bind, res_search)
 801         ac_cv_func_res_search=$ac_cv_lib_bind_res_search
 802 fi
 803
 804 if test $ac_cv_func_res_search = no ; then
 805         AC_CHECK_LIB(bind, __res_search)
 806         ac_cv_func_res_search=$ac_cv_lib_bind___res_search
 807 fi
 808
 809 if test $ac_cv_func_res_search = no ; then
 810         AC_CHECK_LIB(resolv, res_search)
 811         ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
 812 fi
 813
 814 if test "$ac_cv_func_res_search" = yes ; then
 815         AC_DEFINE(HAVE_RES_SEARCH,1,
 816                 [define if you have res_search()])
 817 elif test $ol_enable_dns = yes ; then
 818         AC_MSG_ERROR([--enable-dns requires res_search])
 819 elif test $ol_enable_dns != no ; then
 820         AC_MSG_WARN([no res_search, disabling DNS support])
 821 fi
 822
 823
 824 dnl ----------------------------------------------------------------
 825 dnl ISODE tests
 826 ol_link_isode=no
 827 if test $ol_enable_ldapd != no ; then
 828         AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
 829
 830         dnl look for ISODE libraries
 831         AC_CHECK_LIB(xtpp, main, [
 832                 ol_link_isode=yes
 833                 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
 834                 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
 835                 ],:,[-lxtdsap -lxtisode -losi])
 836         AC_CHECK_LIB(dsap, main, [
 837                 ol_link_isode=yes
 838                 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
 839                 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
 840                 ],:,[-lisode])
 841         AC_CHECK_LIB(isode, main, [
 842                 ol_link_isode=yes
 843                 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
 844                 LDAPD_LIBS="$LDAPD_LIBS -lisode"
 845                 ],:)
 846 fi
 847
 848 if test $ol_link_isode != no; then
 849         AC_CHECK_LIB(pp, main, [
 850                 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
 851                 LDAPD_LIBS="-lpp $LDAPD_LIBS"
 852                 ],:)
 853
 854         AC_PATH_PROG(PEPSY, pepsy)
 855 fi
 856
 857 dnl ----------------------------------------------------------------
 858 dnl QUIPU
 859 if test $ol_enable_quipu != no ; then
 860         AC_CHECK_HEADERS(quipu/commonarg.h)
 861
 862         if test $ac_cv_header_quipu_commonarg_h = yes ; then
 863                 BUILD_QUIPU=yes
 864         elif test $ol_enable_quipu = auto ; then
 865                 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
 866         else
 867                 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
 868         fi
 869 fi
 870
 871 dnl ----------------------------------------------------------------
 872 dnl Kerberos
 873 ol_link_kbind=no
 874 ol_link_kpasswd=no
 875 ol_link_krb5=no
 876 ol_link_krb4=no
 877
 878 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 \
 879         -o $ol_with_kerberos = k5only -o $ol_with_kerberos = k425 ; then
 880
 881         AC_CHECK_HEADERS(krb5.h)
 882
 883         if test $ac_cv_header_krb5_h = yes ; then
 884                 dnl lazy check for Heimdal Kerberos
 885                 AC_CHECK_HEADERS(heim_err.h)
 886                 if test $ac_cv_header_heim_err_h = yes ; then
 887                         krb5_impl=heimdal
 888                 else
 889                         krb5_impl=mit
 890                 fi
 891
 892                 if test $krb5_impl = mit; then
 893                         AC_CHECK_LIB(krb5, main,
 894                                 [have_krb5=yes
 895                                 KRB5_LIBS="-lkrb5 -lcrypto -lcom_err"],
 896                                 [have_krb5=no],
 897                                 [-lcrypto -lcom_err])
 898
 899                 elif test $krb5_impl = heimdal; then
 900                         AC_CHECK_LIB(krb5, main,
 901                                 [have_krb5=yes
 902                                 KRB5_LIBS="-lkrb5 -ldes -lasn1 -lroken -lcom_err"],
 903                                 [have_krb5=no],
 904                                 [-ldes -lasn1 -lroken -lcom_err])
 905
 906                         AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
 907                                 [define if you have HEIMDAL Kerberos])
 908                 else
 909                         have_krb5=no
 910                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 911                 fi
 912
 913                 if test $have_krb5 = yes ; then
 914                         ol_link_krb5=yes
 915
 916                         AC_DEFINE(HAVE_KRB5, 1,
 917                                 [define if you have Kerberos V])
 918
 919                         if test $ol_enable_kpasswd != no ; then
 920                                 ol_link_kpasswd=yes;
 921                         fi
 922
 923                         if test $ol_with_kerberos = k5only ; then
 924                                 ol_with_kerberos=found
 925                         fi
 926
 927                 elif test $ol_with_kerberos != auto ; then
 928                         AC_MSG_ERROR([Required Kerberos 5 support not available])
 929                 fi
 930
 931         fi
 932 fi
 933
 934 if test $ol_link_krb5 = yes -a \
 935         \( $ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
 936
 937         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
 938
 939         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
 940                 if test $krb5_impl = mit; then
 941                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 942                                 KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
 943                                 [-ldes425 -lkrb5 -lcrypto -lcom_err])
 944
 945                 elif test $krb5_impl = heimdal; then
 946                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 947                                 KRB4_LIBS="-lkrb4"], [have_k425=no],
 948                                 [-lkrb5 -ldes -lasn1 -lroken -lcom_err])
 949
 950                 else
 951                         have_425=no
 952                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 953                 fi
 954
 955                 if test $have_k425 = yes ; then
 956                         ol_with_kerberos=found
 957                         ol_link_krb4=yes
 958
 959                         AC_DEFINE(HAVE_KRB425, 1,
 960                                 [define if you have Kerberos V with IV support])
 961                         AC_DEFINE(HAVE_KRB4, 1,
 962                                 [define if you have Kerberos IV])
 963
 964                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
 965                                 [ol_cv_var_des_debug], [
 966                                 dnl save the flags
 967                                 save_LIBS="$LIBS"
 968                                 LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
 969                                 AC_TRY_LINK([
 970 #include <kerberosIV/krb.h>
 971 #include <kerberosIV/des.h>
 972 extern int des_debug;
 973 ],[
 974 des_debug = 1;
 975 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
 976                                 dnl restore the LIBS
 977                                 LIBS="$save_LIBS"
 978                         ])
 979
 980                         if test $ol_cv_var_des_debug = yes ; then
 981                                 AC_DEFINE(HAVE_DES_DEBUG,1,
 982                                         [define if you have Kerberos des_debug])
 983                         fi
 984
 985                         LIBS="$save_LIBS"
 986                 fi
 987         fi
 988 fi
 989
 990 if test $ol_link_krb5 = yes ; then
 991         ol_with_kerberos=found
 992 fi
 993
 994 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 \
 995         -o $ol_with_kerberos = kth ; then
 996
 997         AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
 998
 999         if test $ac_cv_header_krb_h = yes ; then
1000                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
1001
1002                 if test $have_k4 = yes ; then
1003                         ol_with_kerberos=found
1004                         ol_link_krb4=yes
1005
1006                         AC_DEFINE(HAVE_KRB4, 1,
1007                                 [define if you have Kerberos IV])
1008
1009                         KRB4_LIBS="-lkrb -ldes"
1010
1011                         if test $ac_cv_header_krb_archaeology_h = yes ; then
1012                                 AC_DEFINE(HAVE_KTH_KERBEROS, 1,
1013                                         [define if you have Kth Kerberos])
1014                         fi
1015                 fi
1016         fi
1017 fi
1018
1019 if test $ol_link_krb4 = yes -a $ol_enable_kpasswd != no ; then
1020         ol_link_kpasswd=yes;
1021 fi
1022
1023 if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
1024         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
1025
1026 elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
1027         AC_MSG_ERROR([Kerberos detection failed.])
1028 fi
1029
1030 dnl ----------------------------------------------------------------
1031 dnl TLS/SSL
1032 ol_link_tls=no
1033 if test $ol_with_tls != no ; then
1034
1035         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
1036
1037         if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
1038                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
1039                         [have_ssleay=yes
1040                         need_rsaref=no],
1041                         [have_ssleay=no],
1042                         [-lcrypto])
1043
1044                 if test $have_ssleay = no ; then
1045                         AC_CHECK_LIB(ssl, SSL_library_init,
1046                                 [have_ssleay=yes
1047                                 need_rsaref=no], [have_ssleay=no],
1048                                 [-lcrypto])
1049                 fi
1050
1051                 if test $have_ssleay = no ; then
1052                         AC_CHECK_LIB(ssl, ssl3_accept,
1053                                 [have_ssleay=yes
1054                                 need_rsaref=yes], [have_ssleay=no],
1055                                 [-lcrypto -lRSAglue -lrsaref])
1056                 fi
1057
1058                 if test $have_ssleay = yes ; then
1059                         ol_with_tls=found
1060                         ol_link_tls=yes
1061
1062                         AC_DEFINE(HAVE_SSLEAY, 1,
1063                                 [define if you have SSLeay or OpenSSL])
1064
1065                         if test $need_rsaref = yes; then
1066                                 AC_DEFINE(HAVE_RSAREF, 1,
1067                                         [define if you have RSAref])
1068
1069                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
1070                         else
1071                                 TLS_LIBS="-lssl -lcrypto"
1072                         fi
1073                 fi
1074         fi
1075 fi
1076
1077 if test $ol_link_tls = yes ; then
1078         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
1079 fi
1080
1081 dnl ----------------------------------------------------------------
1082 dnl Tests for reentrant functions necessary to build a
1083 dnl thread_safe -lldap.
1084 AC_CHECK_FUNCS(         \
1085         ctime_r                 \
1086         gethostbyname_r gethostbyaddr_r \
1087 )
1088
1089 if test "$ac_cv_func_ctime_r" = no ; then
1090         ol_cv_func_ctime_r_nargs=0
1091 else
1092         OL_FUNC_CTIME_R_NARGS
1093 dnl     OL_FUNC_CTIME_R_TYPE
1094 fi
1095
1096 if test "$ac_cv_func_gethostbyname_r" = yes ; then
1097         OL_FUNC_GETHOSTBYNAME_R_NARGS
1098 else
1099         ol_cv_func_gethostbyname_r_nargs=0
1100 fi
1101
1102 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
1103         OL_FUNC_GETHOSTBYADDR_R_NARGS
1104 else
1105         ol_cv_func_gethostbyaddr_r_nargs=0
1106 fi
1107
1108 if test "$ac_cv_func_ctime_r" = yes \
1109         -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
1110         -a "$ol_cv_func_ctime_r_nargs" -le 3 \
1111         -a "$ac_cv_func_gethostbyname_r" = yes \
1112         -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
1113         -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
1114         -a "$ac_cv_func_gethostbyaddr_r" = yes \
1115         -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
1116         -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
1117         ; then
1118
1119         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
1120 fi
1121
1122 dnl ----------------------------------------------------------------
1123 dnl Threads?
1124 ol_link_threads=no
1125
1126 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1127         -o $ol_with_threads = nt ; then
1128
1129         OL_NT_THREADS
1130
1131         if test "$ol_cv_nt_threads" = yes ; then
1132         ol_link_threads=nt
1133         ol_with_threads=found
1134         ol_with_yielding_select=yes
1135
1136                 AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
1137                 AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
1138         fi
1139
1140         if test $ol_with_threads = nt ; then
1141                 AC_MSG_ERROR([could not locate NT Threads])
1142         fi
1143 fi
1144
1145 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1146         -o $ol_with_threads = posix ; then
1147
1148         AC_CHECK_HEADERS(pthread.h)
1149
1150         if test $ac_cv_header_pthread_h = yes ; then
1151                 OL_POSIX_THREAD_VERSION
1152
1153                 if test $ol_cv_pthread_version = final ; then
1154                         AC_DEFINE(HAVE_PTHREADS_FINAL,1,
1155                                 [define if pthreads API compatible with final spec])
1156                 elif test $ol_cv_pthread_version = draft4 ; then
1157                         AC_DEFINE(HAVE_PTHREADS_D4,1,
1158                                 [define if pthreads API compatible with draft4 spec])
1159                 else
1160                         AC_MSG_ERROR([unknown pthread version])
1161                 fi
1162
1163                 # consider threads found
1164                 ol_with_threads=found
1165
1166                 OL_HEADER_LINUX_THREADS
1167                 OL_HEADER_GNU_PTH_PTHREAD_H
1168
1169                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
1170                         AC_CHECK_HEADERS(sched.h)
1171                 fi
1172
1173                 dnl Now the hard part, how to link?
1174                 dnl
1175                 dnl currently supported checks:
1176                 dnl
1177                 dnl Check for no flags
1178                 dnl     pthread_create() in $LIBS
1179                 dnl
1180                 dnl Check special pthread (final) flags
1181                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
1182                 dnl     pthread_create() with -kthread (FreeBSD)
1183                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
1184                 dnl     pthread_create() with -pthreads (?)
1185                 dnl     pthread_create() with -mthreads (AIX)
1186                 dnl     pthread_create() with -thread (?)
1187                 dnl
1188                 dnl Check pthread (final) libraries
1189                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
1190                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
1191                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
1192                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
1193                 dnl     pthread_create() in -lpthread (many)
1194                 dnl     pthread_create() in -lc_r (FreeBSD)
1195                 dnl
1196                 dnl Check pthread (draft4) flags (depreciated)
1197                 dnl     pthread_create() with -threads (OSF/1)
1198                 dnl
1199                 dnl Check pthread (draft4) libraries (depreciated)
1200                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1201                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1202                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1203                 dnl     pthread_create() in -lpthreads (many)
1204                 dnl
1205
1206                 dnl pthread_create in $LIBS
1207                 AC_CACHE_CHECK([for pthread_create in default libraries],
1208                         ol_cv_pthread_create,[
1209                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1210                         [ol_cv_pthread_create=yes],
1211                         [ol_cv_pthread_create=no],
1212                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1213                                 [ol_cv_pthread_create=yes],
1214                                 [ol_cv_pthread_create=no])])])
1215
1216                 if test $ol_cv_pthread_create != no ; then
1217                         ol_link_threads=posix
1218                         ol_link_pthreads=""
1219                 fi
1220
1221 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1222                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1223                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1224                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1225                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1226                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1227
1228                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1229                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1230                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1231                         [ol_cv_pthread_lpthread_lmach_lexc])
1232 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1233 dnl                     [ol_cv_pthread_lpthread_lexc])
1234
1235                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1236                         [ol_cv_pthread_lib_lpthread_woff])
1237
1238                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1239                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1240
1241                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1242
1243                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1244                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1245                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1246                         [ol_cv_pthread_lpthreads_lmach_lexc])
1247                 OL_PTHREAD_TRY([-lpthreads -lexc],
1248                         [ol_cv_pthread_lpthreads_lexc])
1249
1250                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1251
1252                 if test $ol_link_threads != no ; then
1253                         AC_DEFINE(HAVE_PTHREADS,1,
1254                                 [define if you have POSIX Threads])
1255
1256                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1257
1258                         dnl save flags
1259                         save_CPPFLAGS="$CPPFLAGS"
1260                         save_LIBS="$LIBS"
1261                         LIBS="$LTHREAD_LIBS $LIBS"
1262
1263                         dnl All POSIX Thread (final) implementations should have
1264                         dnl sched_yield instead of pthread yield.
1265                         dnl check for both
1266                         AC_CHECK_FUNCS(sched_yield pthread_yield)
1267
1268                         if test $ac_cv_func_sched_yield = no -a \
1269                                 $ac_cv_func_pthread_yield = no ; then
1270                                 dnl Digital UNIX has sched_yield() in -lrt
1271                                 AC_CHECK_LIB(rt, sched_yield,
1272                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1273                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1274                                                 [Define if you have the sched_yield function.])
1275                                         ac_cv_func_sched_yield=yes],
1276                                         [ac_cv_func_sched_yield=no])
1277                         fi
1278                         if test $ac_cv_func_sched_yield = no -a \
1279                                 $ac_cv_func_pthread_yield = no ; then
1280                                 dnl Solaris has sched_yield() stub in -lposix4
1281                                 dnl but we'll use thr_yield instead.
1282                                 AC_CHECK_FUNCS(thr_yield)
1283                         fi
1284                         if test $ac_cv_func_sched_yield = no -a \
1285                                 $ac_cv_func_pthread_yield = no -a \
1286                                 "$ac_cv_func_thr_yield" = no ; then
1287                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1288                         fi
1289
1290                         dnl Check functions for compatibility
1291                         AC_CHECK_FUNCS(pthread_kill)
1292
1293                         dnl Check for pthread_detach with <pthread.h> inclusion
1294                         dnl as it's symbol may have been mangled.
1295                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1296                                 [ol_cv_func_pthread_detach], [
1297                                 dnl save the flags
1298                                 AC_TRY_LINK([
1299 #include <pthread.h>
1300 #ifndef NULL
1301 #define NULL (void*)0
1302 #endif
1303 ],
1304                                         [pthread_detach(NULL);],
1305                                         [ol_cv_func_pthread_detach=yes],
1306                                         [ol_cv_func_pthread_detach=no])
1307                         ])
1308
1309                         if test $ol_cv_func_pthread_detach = no ; then
1310                                 AC_MSG_ERROR([could not locate pthread_detach()])
1311                         fi
1312
1313                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1314                                 [define if you have pthread_detach function])
1315
1316                         dnl Check for setconcurreny functions
1317                         AC_CHECK_FUNCS( \
1318                                 pthread_setconcurrency \
1319                                 pthread_getconcurrency \
1320                                 thr_setconcurrency \
1321                                 thr_getconcurrency \
1322                         )
1323
1324                         OL_SYS_LINUX_THREADS
1325                         OL_LINUX_THREADS
1326
1327                         if test $ol_cv_linux_threads = error; then
1328                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1329                         fi
1330
1331                         AC_CACHE_CHECK([if pthread_create() works],
1332                                 ol_cv_pthread_create_works,[
1333                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1334                                 [ol_cv_pthread_create_works=yes],
1335                                 [ol_cv_pthread_create_works=no],
1336                                 [dnl assume yes
1337                                 ol_cv_pthread_create_works=yes])])
1338
1339                         if test $ol_cv_pthread_create_works = no ; then
1340                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1341                         fi
1342
1343                         dnl Check if select causes an yield
1344                         if test $ol_with_yielding_select = auto ; then
1345                                 AC_CACHE_CHECK([if select yields when using pthreads],
1346                                         ol_cv_pthread_select_yields,[
1347                                 AC_TRY_RUN([
1348 #include <sys/types.h>
1349 #include <sys/time.h>
1350 #include <unistd.h>
1351 #include <pthread.h>
1352 #ifndef NULL
1353 #define NULL (void*) 0
1354 #endif
1355
1356 static int fildes[2];
1357
1358 static void *task(p)
1359         void *p;
1360 {
1361         int i;
1362         struct timeval tv;
1363
1364         fd_set rfds;
1365
1366         tv.tv_sec=10;
1367         tv.tv_usec=0;
1368
1369         FD_ZERO(&rfds);
1370         FD_SET(fildes[0], &rfds);
1371
1372         /* we're not interested in any fds */
1373         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1374
1375         if(i < 0) {
1376                 perror("select");
1377                 exit(10);
1378         }
1379
1380         exit(0); /* if we exit here, the select blocked the whole process */
1381 }
1382
1383 int main(argc, argv)
1384         int argc;
1385         char **argv;
1386 {
1387         pthread_t t;
1388
1389         /* create a pipe to select */
1390         if(pipe(&fildes[0])) {
1391                 perror("select");
1392                 exit(1);
1393         }
1394
1395 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1396         (void) pthread_setconcurrency(2);
1397 #else
1398 #ifdef HAVE_THR_SETCONCURRENCY
1399         /* Set Solaris LWP concurrency to 2 */
1400         thr_setconcurrency(2);
1401 #endif
1402 #endif
1403
1404 #if HAVE_PTHREADS_D4
1405         pthread_create(&t, pthread_attr_default, task, NULL);
1406 #else
1407         pthread_create(&t, NULL, task, NULL);
1408 #endif
1409
1410 #if HAVE_SCHED_YIELD
1411         sched_yield();  /* make sure task runs first */
1412 #else
1413 #ifdef HAVE_PTHREAD_YIELD
1414         pthread_yield();        /* make sure task runs first */
1415 #endif
1416 #endif
1417
1418         exit(2);
1419 }],
1420                                 [ol_cv_pthread_select_yields=no],
1421                                 [ol_cv_pthread_select_yields=yes],
1422                                 [ol_cv_pthread_select_yields=cross])])
1423
1424                                 if test $ol_cv_pthread_select_yields = cross ; then
1425                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1426                                 fi
1427
1428                                 if test $ol_cv_pthread_select_yields = yes ; then
1429                                         ol_with_yielding_select=yes
1430                                 fi
1431                         fi
1432
1433                         dnl restore flags
1434                         CPPFLAGS="$save_CPPFLAGS"
1435                         LIBS="$save_LIBS"
1436                 else
1437                         AC_MSG_ERROR([could not link with POSIX Threads])
1438                 fi
1439         fi
1440
1441         if test $ol_with_threads = posix ; then
1442                 AC_MSG_ERROR([could not locate POSIX Threads])
1443         fi
1444 fi
1445
1446 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1447         -o $ol_with_threads = mach ; then
1448
1449         dnl check for Mach CThreads
1450         AC_CHECK_HEADERS(mach/cthreads.h)
1451         if test $ac_cv_header_mach_cthreads_h = yes ; then
1452                 ol_with_threads=found
1453
1454                 dnl check for cthread support in current $LIBS
1455                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1456
1457                 if test $ol_link_threads = no ; then
1458                         dnl try -all_load
1459                         dnl this test needs work
1460                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1461                                 [ol_cv_cthread_all_load], [
1462                                 dnl save the flags
1463                                 save_LIBS="$LIBS"
1464                                 LIBS="-all_load $LIBS"
1465                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1466                                         cthread_fork((void *)0, (void *)0);
1467                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1468                                 dnl restore the LIBS
1469                                 LIBS="$save_LIBS"
1470                         ])
1471
1472                         if test $ol_cv_cthread_all_load = yes ; then
1473                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1474                                 ol_link_threads=mach
1475                         fi
1476                 fi
1477
1478                 if test $ol_link_threads != no ; then
1479                         : check for cthread specific functionality here
1480                         AC_DEFINE(HAVE_MACH_CTHREADS,1,
1481                                 [define if you have Mach Cthreads])
1482                 else
1483                         AC_MSG_ERROR([could not link with Mach CThreads])
1484                 fi
1485         fi
1486
1487         if test $ol_with_threads = mach ; then
1488                 AC_MSG_ERROR([could not locate Mach CThreads])
1489         fi
1490 fi
1491
1492 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1493         -o $ol_with_threads = pth ; then
1494
1495         AC_CHECK_HEADERS(pth.h)
1496
1497         if test $ac_cv_header_pth_h = yes ; then
1498                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1499
1500                 if test $have_pth = yes ; then
1501                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1502                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1503                         ol_link_threads=pth
1504
1505                         if test $ol_with_yielding_select = auto ; then
1506                                 ol_with_yielding_select=yes
1507                         fi
1508                 fi
1509         fi
1510 fi
1511
1512 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1513         -o $ol_with_threads = lwp ; then
1514
1515         dnl check for SunOS5 LWP
1516         AC_CHECK_HEADERS(thread.h synch.h)
1517         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1518                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1519
1520                 if test $have_thr = yes ; then
1521                         AC_DEFINE(HAVE_THR,1,
1522                                 [if you have Solaris LWP (thr) package])
1523                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1524                         ol_link_threads=thr
1525
1526                         if test $ol_with_yielding_select = auto ; then
1527                                 ol_with_yielding_select=yes
1528                         fi
1529
1530                         dnl Check for setconcurreny functions
1531                         AC_CHECK_FUNCS( \
1532                                 thr_setconcurrency \
1533                                 thr_getconcurrency \
1534                         )
1535                 fi
1536         fi
1537
1538         dnl check for SunOS4 LWP
1539         AC_CHECK_HEADERS(lwp/lwp.h)
1540         if test $ac_cv_header_lwp_lwp_h = yes ; then
1541                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1542
1543                 if test $have_lwp = yes ; then
1544                         AC_DEFINE(HAVE_LWP,1,
1545                                 [if you have SunOS LWP package])
1546                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1547                         ol_link_threads=lwp
1548
1549                         if test $ol_with_yielding_select = auto ; then
1550                                 ol_with_yielding_select=no
1551                         fi
1552                 fi
1553         fi
1554 fi
1555
1556 if test $ol_with_yielding_select = yes ; then
1557         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1558                 [define if select implicitly yields])
1559 fi
1560
1561 if test $ol_with_threads = manual ; then
1562         dnl User thinks he can manually configure threads.
1563         ol_link_threads=yes
1564
1565         AC_MSG_WARN([thread defines and link options must be set manually])
1566
1567         AC_CHECK_HEADERS(pthread.h sched.h)
1568         AC_CHECK_FUNCS(sched_yield pthread_yield)
1569         OL_HEADER_LINUX_THREADS
1570
1571         AC_CHECK_HEADERS(mach/cthreads.h)
1572         AC_CHECK_HEADERS(lwp/lwp.h)
1573         AC_CHECK_HEADERS(thread.h synch.h)
1574 fi
1575
1576 if test $ol_link_threads != no -a $ol_link_threads != nt ; then
1577         dnl needed to get reentrant/threadsafe versions
1578         dnl
1579         AC_DEFINE(REENTRANT,1)
1580         AC_DEFINE(_REENTRANT,1)
1581         AC_DEFINE(THREAD_SAFE,1)
1582         AC_DEFINE(_THREAD_SAFE,1)
1583         AC_DEFINE(THREADSAFE,1)
1584         AC_DEFINE(_THREADSAFE,1)
1585         AC_DEFINE(_SGI_MP_SOURCE,1)
1586
1587         dnl The errno declaration may dependent upon _REENTRANT.
1588         dnl If it does, we must link with thread support.
1589         AC_CACHE_CHECK([for thread specific errno],
1590                 [ol_cv_errno_thread_specific], [
1591                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1592                         [ol_cv_errno_thread_specific=yes],
1593                         [ol_cv_errno_thread_specific=no])
1594         ])
1595
1596         dnl The h_errno declaration may dependent upon _REENTRANT.
1597         dnl If it does, we must link with thread support.
1598         AC_CACHE_CHECK([for thread specific h_errno],
1599                 [ol_cv_h_errno_thread_specific], [
1600                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1601                         [ol_cv_h_errno_thread_specific=yes],
1602                         [ol_cv_h_errno_thread_specific=no])
1603         ])
1604
1605         if test $ol_cv_errno_thread_specific != yes \
1606                 -o $ol_cv_h_errno_thread_specific != yes ; then
1607                 LIBS="$LTHREAD_LIBS $LIBS"
1608                 LTHREAD_LIBS=""
1609         fi
1610
1611 dnl When in thread environment, use
1612 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1613 dnl                     || defined( HAVE_FUNC_R )
1614 dnl                     func_r(...);
1615 dnl             #else
1616 dnl             #       if defined( HAVE_THREADS )
1617 dnl                             /* lock */
1618 dnl             #       endif
1619 dnl                             func(...);
1620 dnl             #       if defined( HAVE_THREADS )
1621 dnl                             /* unlock */
1622 dnl             #       endif
1623 dnl             #endif
1624 dnl
1625 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1626 dnl             _POSIX_REENTRANT_FUNCTIONS
1627 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1628 dnl             _POSIX_THREADSAFE_FUNCTIONS
1629 dnl
1630 dnl             and is currently defined in lthread.h
1631 dnl
1632 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1633 dnl
1634 dnl libldap/*.c should only include <lthread.h> iff
1635 dnl LDAP_R_COMPILE is defined.  ie:
1636 dnl             #ifdef LDAP_R_COMPILE
1637 dnl             #       include LDAP_R_COMPILE
1638 dnl             #endif
1639 dnl
1640 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1641 dnl specifically for compiling the threadsafe version of
1642 dnl     the ldap library (-lldap_r).
1643 dnl
1644 dnl     dnl check for reentrant/threadsafe functions
1645 dnl     dnl
1646 dnl     dnl note: these should only be used when linking
1647 dnl     dnl       with $LTHREAD_LIBS
1648 dnl     dnl
1649 dnl     save_CPPFLAGS="$CPPFLAGS"
1650 dnl     save_LIBS="$LIBS"
1651 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1652 dnl     AC_CHECK_FUNCS( \
1653 dnl             gmtime_r \
1654 dnl             gethostbyaddr_r gethostbyname_r \
1655 dnl             feof_unlocked unlocked_feof \
1656 dnl             putc_unlocked unlocked_putc \
1657 dnl             flockfile ftrylockfile \
1658 dnl     )
1659 dnl     CPPFLAGS="$save_CPPFLAGS"
1660 dnl     LIBS="$save_LIBS"
1661 fi
1662
1663 if test $ol_link_threads = no ; then
1664         if test $ol_with_threads = yes ; then
1665                 AC_MSG_ERROR([no suitable thread support])
1666         fi
1667
1668         if test $ol_with_threads = auto ; then
1669                 AC_MSG_WARN([no suitable thread support, disabling threads])
1670                 ol_with_threads=no
1671         fi
1672
1673         AC_DEFINE(NO_THREADS,1,
1674                 [define if you have (or want) no threads])
1675         LTHREAD_LIBS=""
1676 fi
1677
1678 if test $ol_link_threads != no ; then
1679         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1680 fi
1681
1682 dnl ----------------------------------------------------------------
1683
1684 ol_link_ldbm=no
1685 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1686         OL_BERKELEY_DB2
1687
1688         if test $ol_cv_berkeley_db2 = yes ; then
1689                 ol_link_ldbm=db2
1690                 ol_with_ldbm_api=db2
1691
1692                 if test $ol_with_ldbm_type = hash ; then
1693                         AC_DEFINE(LDBM_USE_DBHASH,1,
1694                                 [define this to use DBHASH w/ LDBM backend])
1695                 else
1696                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1697                                 [define this to use DBBTREE w/ LDBM backend])
1698                 fi
1699
1700                 OL_BERKELEY_DB2_DB_THREAD
1701
1702                 dnl $ol_cv_lib_db2 should be yes or -ldb
1703                 dnl (it could be no, but that would be an error
1704                 if test $ol_cv_lib_db2 != yes ; then
1705                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1706                 fi
1707         fi
1708 fi
1709
1710 ol_link_bdb2=no
1711 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1712         if test $ol_cv_berkeley_db2_db_thread != no ; then
1713                 ol_link_bdb2=yes
1714         else
1715                 AC_MSG_WARN([Installed BerkeleyDB does not provide DB_THREAD support.])
1716         fi
1717 fi
1718
1719 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1720         OL_BERKELEY_DB
1721
1722         if test $ol_cv_berkeley_db = yes ; then
1723                 ol_link_ldbm=db
1724                 ol_with_ldbm_api=db
1725
1726                 if test $ol_with_ldbm_type = hash ; then
1727                         AC_DEFINE(LDBM_USE_DBHASH,1,
1728                                 [define this to use DBHASH w/ LDBM backend])
1729                 else
1730                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1731                                 [define this to use DBBTREE w/ LDBM backend])
1732                 fi
1733
1734                 dnl $ol_cv_lib_db should be yes or -ldb
1735                 dnl (it could be no, but that would be an error
1736                 if test $ol_cv_lib_db != yes ; then
1737                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1738                 fi
1739         fi
1740 fi
1741
1742 if test $ol_with_ldbm_api = manual ; then
1743         dnl User thinks he can manually configure LDBM api.
1744         ol_link_ldbm=yes
1745
1746         AC_MSG_WARN([LDBM defines and link options must be set manually])
1747
1748         AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1749 fi
1750
1751 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1752         AC_MSG_WARN(Could not find LDBM with BTREE support)
1753         ol_with_ldbm_api=none
1754 fi
1755
1756 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1757         OL_MDBM
1758
1759         if test $ol_cv_mdbm = yes ; then
1760                 ol_link_ldbm=mdbm
1761                 ol_with_ldbm_api=mdbm
1762                 if test $ol_cv_lib_mdbm != yes ; then
1763                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1764                 fi
1765         fi
1766 fi
1767
1768 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1769         OL_GDBM
1770
1771         if test $ol_cv_gdbm = yes ; then
1772                 ol_link_ldbm=gdbm
1773                 ol_with_ldbm_api=gdbm
1774
1775                 if test $ol_cv_lib_gdbm != yes ; then
1776                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1777                 fi
1778         fi
1779 fi
1780
1781 if test $ol_with_ldbm_api = ndbm ; then
1782         OL_NDBM
1783
1784         if test $ol_cv_ndbm = yes ; then
1785                 ol_link_ldbm=ndbm
1786                 ol_with_ldbm_api=ndbm
1787
1788                 if test $ol_cv_lib_ndbm != yes ; then
1789                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1790                 fi
1791         fi
1792 fi
1793
1794 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1795         AC_MSG_WARN(could not find suitable LDBM backend)
1796         if test $ol_enable_ldbm = yes ; then
1797                 AC_MSG_ERROR(select appropriate LDBM options or disable)
1798         fi
1799
1800         AC_MSG_WARN(disabling LDBM)
1801         ol_enable_ldbm=no
1802 fi
1803
1804 dnl ----------------------------------------------------------------
1805 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
1806         LINK_BINS_DYNAMIC="yes"
1807 else
1808         LINK_BINS_DYNAMIC="no"
1809 fi
1810
1811 dnl ----------------------------------------------------------------
1812 if test $ol_enable_wrappers != no ; then
1813         AC_CHECK_HEADERS(tcpd.h)
1814
1815         if test $ac_cv_header_tcpd_h != yes ; then
1816                 have_wrappers=no
1817         else
1818                 AC_TRY_COMPILE([
1819 int allow_severity = 0;
1820 int deny_severity  = 0;
1821                 ],[hosts_access()],[have_wrappers=yes],[have_wrappers=no])
1822         fi
1823
1824         if test $have_wrappers = yes ; then
1825                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1826                 WRAP_LIBS="-lwrap"
1827
1828                 dnl We add another check for -lnsl since some libwrap's
1829                 dnl need it, but it isn't always included from above
1830                 AC_CHECK_LIB(nsl, main)
1831         else
1832                 AC_MSG_WARN(could not find -lwrap)
1833                 if test $ol_enable_wrappers = yes ; then
1834                         AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1835                 fi
1836
1837                 AC_MSG_WARN(disabling wrappers support)
1838                 ol_enable_wrappers=no
1839                 WRAP_LIBS=""
1840         fi
1841 fi
1842
1843 dnl ----------------------------------------------------------------
1844 if test $ol_enable_syslog != no ; then
1845         AC_CHECK_FUNC(openlog)
1846         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1847                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1848         fi
1849         ol_enable_syslog=$ac_cv_func_openlog
1850 fi
1851
1852 dnl ----------------------------------------------------------------
1853 if test $ol_enable_dmalloc != no ; then
1854         AC_CHECK_HEADERS(dmalloc.h)
1855         AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1856 fi
1857
1858 dnl ----------------------------------------------------------------
1859 dnl TCL
1860 if test $ol_enable_tcl != no ; then
1861         AC_CHECK_HEADERS(tcl.h)
1862
1863         if test $ac_cv_header_tcl_h != yes ; then
1864                 have_tcl=no
1865         else
1866                 for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
1867                         AC_CHECK_LIB($lib,main,
1868                           [have_tcl=yes
1869                            if test x"$ol_with_tcl_module" = "xstatic" ; then
1870                                SLAPD_LIBS="$SLAPD_LIBS -l${lib}"
1871                            else
1872                                MOD_TCL_LIB="-l${lib}"
1873                            fi;break],[have_tcl=no])
1874                 done
1875         fi
1876
1877         if test $have_tcl != yes ; then
1878                 AC_MSG_WARN([could not find -ltcl])
1879                 if test $ol_enable_tcl = yes ; then
1880                         AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1881                 fi
1882
1883                 ol_enable_tcl=no
1884         fi
1885 fi
1886
1887 dnl ----------------------------------------------------------------
1888 dnl ud needs termcap (should insert check here)
1889 ol_link_termcap=no
1890 AC_CHECK_HEADERS(termcap.h ncurses.h)
1891
1892 if test $ol_link_termcap = no ; then
1893         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1894         if test $have_termcap = yes ; then
1895                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1896                 ol_link_termcap=yes
1897                 TERMCAP_LIBS=-ltermcap
1898         fi
1899 fi
1900
1901 if test $ol_link_termcap = no ; then
1902         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1903         if test $have_ncurses = yes ; then
1904                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1905                 ol_link_termcap=yes
1906                 TERMCAP_LIBS=-lncurses
1907         fi
1908 fi
1909
1910 if test $ol_link_termcap = no ; then
1911         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1912         TERMCAP_LIBS=
1913 fi
1914
1915 dnl ----------------------------------------------------------------
1916 dnl
1917 dnl Check for Cyrus SASL
1918 dnl
1919 ol_link_sasl=no
1920 if test $ol_with_cyrus_sasl != no ; then
1921         AC_CHECK_HEADER(sasl.h)
1922
1923         if test $ac_cv_header_sasl_h = yes ; then
1924                 AC_CHECK_LIB(sasl, sasl_client_init,
1925                         [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1926
1927                 if test $have_cyrus_sasl != no ; then
1928                         SASL_LIBS="-lsasl"
1929                         AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1930                         ol_link_sasl=yes
1931                 fi
1932         fi
1933
1934         if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1935                 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1936         fi
1937 fi
1938
1939 dnl ----------------------------------------------------------------
1940 dnl Check for entropy sources
1941 if test $cross_compiling != yes ; then
1942         dev=no
1943         if test -r /dev/urandom ; then
1944                 dev="/dev/urandom";
1945         elif test -r /idev/urandom ; then
1946                 dev="/idev/urandom";
1947         elif test -r /dev/srandom ; then
1948                 dev="/dev/srandom";
1949         elif test -r /dev/random ; then
1950                 dev="/dev/random";
1951         elif test -r /idev/random ; then
1952                 dev="/idev/random";
1953         fi
1954
1955         if test $dev != no ; then
1956                 AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
1957         fi
1958 fi
1959
1960 dnl ----------------------------------------------------------------
1961 dnl
1962 dnl Check for fetch URL support
1963 dnl             should be extended to support other fetch URL APIs
1964 dnl
1965 ol_link_fetch=no
1966 if test $ol_with_fetch != no ; then
1967         OL_LIB_FETCH
1968
1969         if test $ol_cv_lib_fetch != no ; then
1970                 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1971                 ol_link_fetch=freebsd
1972
1973         elif test $ol_with_fetch != auto ; then
1974                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1975         fi
1976 fi
1977
1978 dnl ----------------------------------------------------------------
1979 dnl
1980 dnl Check for GNU readline
1981 dnl
1982 ol_link_readline=no
1983 if test $ol_with_readline != no ; then
1984         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1985
1986         if test $ac_cv_header_readline_readline_h = yes ; then
1987                 save_LIBS="$LIBS"
1988                 LIBS="$TERMCAP_LIBS $LIBS"
1989                 AC_CHECK_LIB(readline, readline,
1990                         [have_readline=yes], [have_readline=no])
1991                 LIBS="$save_LIBS"
1992
1993                 if test $have_readline = yes ; then
1994                         ol_with_readline=found
1995                         ol_link_readline=yes
1996
1997                         READLINE_LIBS="-lreadline"
1998                 fi
1999         fi
2000 fi
2001
2002 if test $ol_link_readline = yes ; then
2003         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
2004 fi
2005
2006
2007 dnl ----------------------------------------------------------------
2008 dnl FreeBSD (and others) have crypt(3) in -lcrypt
2009 if test $ol_enable_crypt != no ; then
2010         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
2011                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
2012                         have_crypt=yes], [have_crypt=no])])
2013
2014         if test $have_crypt = yes ; then
2015                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
2016         else
2017                 AC_MSG_WARN(could not find crypt)
2018                 if test $ol_enable_crypt = yes ; then
2019                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
2020                 fi
2021
2022                 AC_MSG_WARN(disabling crypt support)
2023                 ol_enable_crypt=no
2024         fi
2025 fi
2026
2027 dnl ----------------------------------------------------------------
2028 dnl FreeBSD (and others) have setproctitle(3) in -lutil
2029 if test $ol_enable_proctitle != no ; then
2030         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
2031                 AC_CHECK_LIB(util, setproctitle,
2032                         [have_setproctitle=yes
2033                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
2034                         [have_setproctitle=no
2035                         LIBOBJS="$LIBOBJS setproctitle.o"
2036                         LIBSRCS="$LIBSRCS setproctitle.c"])])
2037
2038         if test $have_setproctitle = yes ; then
2039                 AC_DEFINE(HAVE_SETPROCTITLE,1,
2040                         [define if setproctitle(3) is available])
2041         fi
2042 fi
2043
2044 dnl ----------------------------------------------------------------
2045 dnl Checks for typedefs, structures, and compiler characteristics.
2046 AC_TYPE_MODE_T
2047 AC_TYPE_OFF_T
2048 AC_TYPE_PID_T
2049 AM_TYPE_PTRDIFF_T
2050 AC_TYPE_SIGNAL
2051 AC_TYPE_SIZE_T
2052
2053 AC_CHECK_TYPE(ssize_t, [signed int])
2054 AC_CHECK_TYPE(caddr_t,  [char *])
2055
2056 OL_TYPE_SOCKLEN_T
2057 AC_STRUCT_ST_BLKSIZE
2058 AC_HEADER_TIME
2059 AC_STRUCT_TM
2060 AC_TYPE_UID_T
2061 OL_TYPE_SIG_ATOMIC_T
2062
2063 dnl AC_TYPE_GETGROUPS
2064
2065 OL_STRUCT_PASSWD_PW_GECOS
2066 OL_STRUCT_PASSWD_PW_PASSWD
2067
2068 OL_C_UPPER_LOWER
2069 AC_C_CONST
2070 OL_C_VOLATILE
2071
2072 if test $cross_compiling = yes ; then
2073         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
2074 else
2075         AC_C_BIGENDIAN
2076 fi
2077
2078 AC_COMPILE_CHECK_SIZEOF(short)
2079 AC_COMPILE_CHECK_SIZEOF(int)
2080 AC_COMPILE_CHECK_SIZEOF(long)
2081
2082 if test "$ac_cv_sizeof_int" -lt 4 ; then
2083         AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
2084
2085         AC_DEFINE(LBER_INT_T,long)
2086 else
2087         AC_DEFINE(LBER_INT_T,int)
2088 fi
2089
2090 AC_DEFINE(LBER_LEN_T,long)
2091 AC_DEFINE(LBER_SOCKET_T,int)
2092 AC_DEFINE(LBER_TAG_T,long)
2093
2094 dnl ----------------------------------------------------------------
2095 dnl Checks for library functions.
2096 AC_FUNC_MEMCMP
2097 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
2098 AC_FUNC_STRFTIME
2099 dnl AM_FUNC_STRTOD
2100
2101 OL_FUNC_INET_ATON
2102
2103 dnl Check for NT specific routines
2104 AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
2105
2106 AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
2107         AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
2108 ])
2109
2110 AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
2111         AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
2112 ])
2113
2114 AC_FUNC_VPRINTF
2115
2116 if test $ac_cv_func_vprintf = yes ; then
2117         dnl check for vsnprintf
2118         AC_CHECK_FUNCS(vsnprintf vsprintf)
2119 fi
2120
2121 AC_CHECK_FUNCS(         \
2122         bcopy                   \
2123         closesocket             \
2124         endgrent                \
2125         endpwent                \
2126         flock                   \
2127         getdtablesize   \
2128         getgrgid                \
2129         gethostname             \
2130         getpass                 \
2131         getpwuid                \
2132         getpwnam                \
2133         getspnam                \
2134         gettimeofday    \
2135         initgroups              \
2136         lockf                   \
2137         memcpy                  \
2138         memmove                 \
2139         mkstemp                 \
2140         pipe                    \
2141         read                    \
2142         recv                    \
2143         recvfrom                \
2144         setpwfile               \
2145         setgid                  \
2146         setegid                 \
2147         setsid                  \
2148         setuid                  \
2149         seteuid                 \
2150         sigaction               \
2151         signal                  \
2152         sigset                  \
2153         snprintf                \
2154         strdup                  \
2155         strerror                \
2156         strpbrk                 \
2157         strrchr                 \
2158         strsep                  \
2159         strstr                  \
2160         strtol                  \
2161         strtoul                 \
2162         strspn                  \
2163         sysconf                 \
2164         waitpid                 \
2165         wait4                   \
2166         write                   \
2167         send                    \
2168         sendto                  \
2169 )
2170
2171 dnl We actually may need to replace more than this.
2172 AC_REPLACE_FUNCS(getopt tempnam)
2173
2174 if test "$ac_cv_func_getopt" != yes; then
2175     LIBSRCS="$LIBSRCS getopt.c"
2176 fi
2177
2178 if test "$ac_cv_func_tempnam" != yes; then
2179     LIBSRCS="$LIBSRCS tempnam.c"
2180 fi
2181
2182 dnl ----------------------------------------------------------------
2183 # Check Configuration
2184 OL_SYS_ERRLIST
2185
2186 dnl ----------------------------------------------------------------
2187 dnl Sort out defines
2188
2189 if test "$ol_enable_debug" != no ; then
2190         AC_DEFINE(LDAP_DEBUG,1,
2191                 [define this to add debugging code])
2192 fi
2193 if test "$ol_enable_syslog" = yes ; then
2194         AC_DEFINE(LDAP_SYSLOG,1,
2195                 [define this to add syslog code])
2196 fi
2197 if test "$ol_enable_libui" = yes ; then
2198         AC_DEFINE(LDAP_LIBUI,1,
2199                 [define this for LDAP User Interface support])
2200 fi
2201 if test "$ol_enable_cache" = no ; then
2202         AC_DEFINE(LDAP_NOCACHE,1,
2203                 [define this to remove -lldap cache support])
2204 fi
2205 if test "$ol_link_kbind" != no ; then
2206         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
2207 fi
2208 if test "$ol_enable_dns" != no ; then
2209         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
2210 fi
2211 if test "$ol_enable_proctitle" != no ; then
2212         AC_DEFINE(LDAP_PROCTITLE,1,
2213                 [define this for LDAP process title support])
2214 fi
2215 if test "$ol_enable_referrals" != no ; then
2216         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
2217 fi
2218 if test "$ol_enable_cldap" != no ; then
2219         AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
2220 fi
2221 if test "$ol_enable_ldapi" != no; then
2222         AC_DEFINE(USE_PF_LOCAL,1,[define to support PF_LOCAL transport])
2223 fi
2224
2225 if test "$ol_enable_cleartext" != no ; then
2226         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
2227 fi
2228 if test "$ol_enable_crypt" != no ; then
2229         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
2230 fi
2231 if test "$ol_link_kpasswd" != no ; then
2232         AC_DEFINE(SLAPD_KPASSWD,1,[define to support Kerberos passwords])
2233 fi
2234 if test "$ol_link_spasswd" != no ; then
2235         AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
2236 fi
2237 if test "$ol_enable_multimaster" != no ; then
2238         AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
2239 fi
2240 if test "$ol_enable_phonetic" != no ; then
2241         AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
2242 fi
2243 if test "$ol_enable_rlookups" != no ; then
2244         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
2245 fi
2246 if test "$ol_enable_aci" != no ; then
2247         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2248 fi
2249
2250 if test "$ol_link_modules" != no ; then
2251         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2252         BUILD_SLAPD=yes
2253         SLAPD_MODULES_LDFLAGS="-dlopen self"
2254 fi
2255
2256 if test "$ol_link_bdb2" != no ; then
2257         AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
2258         BUILD_SLAPD=yes
2259         BUILD_BDB2=yes
2260         if test "$ol_with_bdb2_module" != static ; then
2261                 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
2262                         [define to support dynamic BDB2 backend])
2263                 BUILD_BDB2=mod
2264                 BUILD_BDB2_DYNAMIC=shared
2265                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb2/back_bdb2.la"
2266         fi
2267 fi
2268
2269 if test "$ol_enable_dnssrv" != no ; then
2270         AC_DEFINE(SLAPD_DNSSRV,1,[define to support DNS SRV backend])
2271         BUILD_SLAPD=yes
2272         BUILD_DNSSRV=yes
2273         if test "$ol_with_dnssrv_module" != static ; then
2274                 AC_DEFINE(SLAPD_DNSSRV_DYNAMIC,1,
2275                         [define to support dynamic DNS SRV backend])
2276                 BUILD_DNSSRV=mod
2277                 BUILD_DNSSRV_DYNAMIC=shared
2278                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-dnssrv/back_dnssrv.la"
2279         fi
2280 fi
2281
2282 if test "$ol_enable_ldap" != no ; then
2283         AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
2284         BUILD_SLAPD=yes
2285         BUILD_LDAP=yes
2286         if test "$ol_with_ldap_module" != static ; then
2287                 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
2288                         [define to support dynamic LDAP backend])
2289                 BUILD_LDAP=mod
2290                 BUILD_LDAP_DYNAMIC=shared
2291                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
2292         fi
2293 fi
2294
2295 if test "$ol_link_ldbm" != no ; then
2296         AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
2297         BUILD_SLAPD=yes
2298         BUILD_LDBM=yes
2299         if test "$ol_with_ldbm_module" != static ; then
2300                 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
2301                         [define to support dynamic LDBM backend])
2302                 BUILD_LDBM=mod
2303                 BUILD_LDBM_DYNAMIC=shared
2304                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
2305         fi
2306 fi
2307
2308 if test "$ol_enable_passwd" != no ; then
2309         AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2310         BUILD_SLAPD=yes
2311         BUILD_PASSWD=yes
2312         if test "$ol_with_passwd_module" != static ; then
2313                 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2314                         [define to support dynamic PASSWD backend])
2315                 BUILD_PASSWD=mod
2316                 BUILD_PASSWD_DYNAMIC=shared
2317                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
2318         fi
2319 fi
2320
2321 if test "$ol_link_perl" != no ; then
2322         AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
2323         BUILD_SLAPD=yes
2324         BUILD_PERL=yes
2325         if test "$ol_with_perl_module" != static ; then
2326                 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
2327                         [define to support dynamic PERL backend])
2328                 BUILD_PERL=mod
2329                 BUILD_PERL_DYNAMIC=shared
2330                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2331         fi
2332 fi
2333
2334 if test "$ol_enable_shell" != no ; then
2335         AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2336         BUILD_SLAPD=yes
2337         BUILD_SHELL=yes
2338         if test "$ol_with_shell_module" != static ; then
2339                 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2340                         [define to support dynamic SHELL backend])
2341                 BUILD_SHELL=mod
2342                 BUILD_SHELL_DYNAMIC=shared
2343                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2344         fi
2345 fi
2346
2347 if test "$ol_enable_tcl" != no ; then
2348         AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2349         BUILD_SLAPD=yes
2350         BUILD_TCL=yes
2351         if test "$ol_with_tcl_module" != static; then
2352                 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2353                         [define to support dynamic TCL backend])
2354                 BUILD_TCL=mod
2355                 BUILD_TCL_DYNAMIC=shared
2356                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2357         fi
2358 fi
2359
2360 if test "$ol_enable_sql" != no ; then
2361         AC_DEFINE(SLAPD_SQL,1,[define to support SQL backend])
2362         BUILD_SLAPD=yes
2363         BUILD_SQL=yes
2364         SLAPD_SQL_LIBS=-liodbc
2365         if test "$ol_with_sql_module" != static; then
2366                 AC_DEFINE(SLAPD_SQL_DYNAMIC,1,
2367                         [define to support dynamic SQL backend])
2368                 BUILD_SQL=mod
2369                 BUILD_SQL_DYNAMIC=shared
2370                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-sql/back_sql.la"
2371         fi
2372 fi
2373
2374 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2375         $BUILD_SLAPD = yes ; then
2376         BUILD_SLURPD=yes
2377 fi
2378
2379 if test "$ol_link_isode" != no ; then
2380         BUILD_LDAPD=yes
2381 fi
2382
2383 dnl ----------------------------------------------------------------
2384
2385 if test "$LINK_BINS_DYNAMIC" = yes; then
2386     LIB_LINKAGE=DYN
2387     LT_LIB_LINKAGE=shared
2388 else
2389     LIB_LINKAGE=STAT
2390     LT_LIB_LINKAGE=static
2391 fi
2392
2393 if test "$ac_cv_mingw32" = yes ; then
2394     PLAT=NT
2395     DYN_EXT=dll
2396 else
2397     PLAT=UNIX
2398     DYN_EXT=so
2399 fi
2400
2401 AC_SUBST(LIBSRCS)
2402
2403 AC_SUBST(PLAT)
2404 AC_SUBST(LIB_LINKAGE)
2405 AC_SUBST(LT_LIB_LINKAGE)
2406 AC_SUBST(DYN_EXT)
2407
2408 AC_SUBST(BUILD_LDAPD)
2409 AC_SUBST(BUILD_SLAPD)
2410   AC_SUBST(BUILD_BDB2)
2411   AC_SUBST(BUILD_DNSSRV)
2412   AC_SUBST(BUILD_LDAP)
2413   AC_SUBST(BUILD_LDBM)
2414   AC_SUBST(BUILD_PASSWD)
2415   AC_SUBST(BUILD_PERL)
2416   AC_SUBST(BUILD_QUIPU)
2417   AC_SUBST(BUILD_SHELL)
2418   AC_SUBST(BUILD_SQL)
2419   AC_SUBST(BUILD_TCL)
2420   AC_SUBST(BUILD_BDB2_DYNAMIC)
2421   AC_SUBST(BUILD_DNSSRV_DYNAMIC)
2422   AC_SUBST(BUILD_LDAP_DYNAMIC)
2423   AC_SUBST(BUILD_LDBM_DYNAMIC)
2424   AC_SUBST(BUILD_PASSWD_DYNAMIC)
2425   AC_SUBST(BUILD_PERL_DYNAMIC)
2426   AC_SUBST(BUILD_SHELL_DYNAMIC)
2427   AC_SUBST(BUILD_SQL_DYNAMIC)
2428   AC_SUBST(BUILD_TCL_DYNAMIC)
2429 AC_SUBST(BUILD_SLURPD)
2430
2431 AC_SUBST(LDAP_LIBS)
2432 AC_SUBST(LDAPD_LIBS)
2433 AC_SUBST(LDIF_LIBS)
2434 AC_SUBST(SLAPD_LIBS)
2435 AC_SUBST(SLURPD_LIBS)
2436 AC_SUBST(LDBM_LIBS)
2437 AC_SUBST(LTHREAD_LIBS)
2438 AC_SUBST(LUTIL_LIBS)
2439 AC_SUBST(WRAP_LIBS)
2440 AC_SUBST(MOD_TCL_LIB)
2441 AC_SUBST(LINK_BINS_DYNAMIC)
2442
2443 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2444 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2445 AC_SUBST(SLAPD_MODULES_LIST)
2446
2447 AC_SUBST(PERL_CPPFLAGS)
2448 AC_SUBST(SLAPD_PERL_LDFLAGS)
2449 AC_SUBST(MOD_PERL_LDFLAGS)
2450
2451 AC_SUBST(KRB4_LIBS)
2452 AC_SUBST(KRB5_LIBS)
2453 AC_SUBST(READLINE_LIBS)
2454 AC_SUBST(SASL_LIBS)
2455 AC_SUBST(TERMCAP_LIBS)
2456 AC_SUBST(TLS_LIBS)
2457 AC_SUBST(MODULES_LIBS)
2458
2459 AC_SUBST(SLAPD_SQL_LDFLAGS)
2460 AC_SUBST(SLAPD_SQL_LIBS)
2461 AC_SUBST(SLAPD_SQL_INCLUDES)
2462
2463 dnl ----------------------------------------------------------------
2464 dnl final output
2465 dnl
2466
2467 AC_OUTPUT( \
2468 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2469 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2470 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2471 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2472 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2473 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2474 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2475 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2476 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2477 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2478 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2479 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2480 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2481 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2482 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2483 include/Makefile:build/top.mk:include/Makefile.in \
2484 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
2485 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
2486 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2487 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2488 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
2489 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
2490 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
2491 libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk  \
2492 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
2493 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2494 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2495 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2496 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/mod.mk \
2497 servers/slapd/back-dnssrv/Makefile:build/top.mk:servers/slapd/back-dnssrv/Makefile.in:build/mod.mk \
2498 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2499 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2500 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2501 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2502 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2503 servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
2504 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2505 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2506 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2507 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2508 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2509 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2510 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2511 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2512 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2513 ,[
2514 date > stamp-h
2515 echo Please \"make depend\" to build dependencies
2516 ])