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