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