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