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