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

   1 dnl $OpenLDAP$
   2 dnl
   3 dnl Copyright 1998-2000 The OpenLDAP Foundation.  All Rights Reserved.
   4 dnl
   5 dnl Redistribution and use in source and binary forms are permitted only
   6 dnl as authorized by the OpenLDAP Public License.  A copy of this
   7 dnl license is available at http://www.OpenLDAP.org/license.html or
   8 dnl in file LICENSE in the top-level directory of the distribution.
   9 dnl
  10 dnl ----------------------------------------------------------------
  11 dnl Redefine AC_INIT_BINSH to provide RCS IDs and copyright notice
  12 dnl at top of generated configure script.  Prints simple copyright.
  13 define([AC_INIT_BINSH],
  14 [[#! /bin/sh
  15 # $]OpenLDAP[$
  16 # from] translit([$OpenLDAP$], $")] [
  17
  18 # Copyright 1998-2000 The OpenLDAP Foundation.  All Rights Reserved.
  19 #
  20 # Redistribution and use in source and binary forms are permitted only
  21 # as authorized by the OpenLDAP Public License.  A copy of this
  22 # license is available at http://www.OpenLDAP.org/license.html or
  23 # in file LICENSE in the top-level directory of the distribution.
  24
  25 echo "Copyright 1998-2000 The OpenLDAP Foundation,  All Rights Reserved."
  26 echo "Copying restrictions apply, see COPYRIGHT file."
  27 ])dnl
  28 dnl ----------------------------------------------------------------
  29 dnl Disable config.cache!
  30 define([AC_CACHE_LOAD], )dnl
  31 define([AC_CACHE_SAVE], )dnl
  32 dnl ================================================================
  33 dnl Configure.in for OpenLDAP
  34 AC_INIT(build/version)dnl
  35
  36 # set unset (borrowed from autoconf 2.14a)
  37 if (unset FOO) >/dev/null 2>&1; then
  38   ol_unset=unset
  39 else
  40   ol_unset=false
  41 fi
  42 # unset CDPATH
  43 $ol_unset CDPATH || test "${CDPATH+set}" != set || CDPATH=: && export CDPATH
  44
  45 AC_CONFIG_AUX_DIR(build)dnl
  46
  47 OL_VERSION=`cat $ac_aux_dir/version`
  48 if test -z "$OL_VERSION"; then
  49         AC_MSG_ERROR([could not determine version])
  50 fi
  51
  52 echo "Configuring OpenLDAP $OL_VERSION ..."
  53
  54 dnl Determine host platform
  55 dnl             we try not to use this for much
  56 AC_CANONICAL_SYSTEM
  57
  58 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
  59 AC_SUBST(PACKAGE)
  60 AC_SUBST(VERSION)
  61 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
  62 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
  63
  64 dnl We use autoconf features new to 2.13.
  65 dnl aclocal.m4 should be built using aclocal from automake 1.4
  66 dnl libtool 1.3.3 should be installed.
  67 AC_PREREQ(2.13)dnl Required Autoconf version
  68
  69 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
  70
  71 dnl ================================================================
  72 dnl Start Args
  73 AC_MSG_CHECKING(configure arguments)
  74 AC_PREFIX_DEFAULT(/usr/local)
  75
  76 top_builddir=`pwd`
  77 AC_SUBST(top_builddir)dnl
  78
  79 dnl ----------------------------------------------------------------
  80 dnl --with-subdir
  81 ldap_subdir="/openldap"
  82
  83 AC_ARG_WITH(subdir,
  84 [  --with-subdir=DIR change default subdirectory used for installs],
  85 [case "$withval" in
  86         no) ldap_subdir=""
  87                 ;;
  88         yes)
  89                 ;;
  90         /*|\\*)
  91                 ldap_subdir="$withval"
  92                 ;;
  93         *)
  94                 ldap_subdir="/$withval"
  95                 ;;
  96 esac
  97 ])dnl
  98
  99 AC_SUBST(ldap_subdir)dnl
 100
 101 dnl ----------------------------------------------------------------
 102 dnl General "enable" options
 103 OL_ARG_ENABLE(debug,[  --enable-debug   enable debugging], yes)dnl
 104 OL_ARG_ENABLE(syslog,[  --enable-syslog enable syslog support], auto)dnl
 105 OL_ARG_ENABLE(proctitle,[  --enable-proctitle   enable proctitle support], yes)dnl
 106 OL_ARG_ENABLE(cache,[  --enable-cache   enable caching], yes)dnl
 107 OL_ARG_ENABLE(referrals,[  --enable-referrals   enable V2 Referrals extension], yes)dnl
 108 OL_ARG_ENABLE(kbind,[  --enable-kbind   enable V2 Kerberos IV bind], auto)dnl
 109 OL_ARG_ENABLE(cldap,[  --enable-cldap   enable connectionless ldap], no)dnl
 110 OL_ARG_ENABLE(ldapi,[  --enable-ldapi   enable domain socket (PF_LOCAL) ldap], no)dnl
 111 OL_ARG_ENABLE(x_compile,[  --enable-x-compile   enable cross compiling],
 112         no, [yes no])dnl
 113
 114 dnl ----------------------------------------------------------------
 115 dnl General "with" options
 116 dnl OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc   enable debug malloc support], no)dnl
 117
 118 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl     with Cyrus SASL support],
 119         auto, [auto yes no] )
 120 OL_ARG_WITH(fetch,[  --with-fetch               with fetch URL support],
 121         auto, [auto yes no] )
 122 OL_ARG_WITH(kerberos,[  --with-kerberos with support],
 123         auto, [auto k5 k5only k425 kth k4 afs yes no])
 124 OL_ARG_WITH(readline,[  --with-readline with readline support],
 125         auto, [auto yes no] )
 126 OL_ARG_WITH(threads,[  --with-threads   use threads],
 127         auto, [auto nt posix mach pth lwp yes no manual] )
 128 OL_ARG_WITH(tls,[  --with-tls           with TLS/SSL support],
 129         auto, [auto ssleay openssl yes no] )
 130 OL_ARG_WITH(yielding_select,[  --with-yielding-select   with implicitly yielding select],
 131         auto, [auto yes no manual] )
 132
 133 dnl ----------------------------------------------------------------
 134 dnl Server options
 135 dnl ----------------------------------------------------------------
 136
 137 dnl ----------------------------------------------------------------
 138 dnl SLAPD OPTIONS
 139 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
 140 OL_ARG_ENABLE(slapd,[  --enable-slapd   enable building slapd], yes)dnl
 141 OL_ARG_ENABLE(cleartext,[    --enable-cleartext enable cleartext passwords], yes)dnl
 142 OL_ARG_ENABLE(crypt,[    --enable-crypt enable crypt(3) passwords], auto)dnl
 143 OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd     enable kerberos password verification], no)dnl
 144 OL_ARG_ENABLE(spasswd,[    --enable-spasswd     enable (Cyrus) SASL password verification], no)dnl
 145 OL_ARG_ENABLE(modules,[    --enable-modules     enable dynamic module support], no)dnl
 146 OL_ARG_ENABLE(multimaster,[    --enable-multimaster     enable multimaster replication], no)dnl
 147 OL_ARG_ENABLE(phonetic,[    --enable-phonetic   enable phonetic/soundex], no)dnl
 148 OL_ARG_ENABLE(quipu,[    --enable-quipu build quipu migration tools], no)dnl
 149 OL_ARG_ENABLE(rlookups,[    --enable-rlookups   enable reverse lookups], auto)dnl
 150 OL_ARG_ENABLE(aci,[    --enable-aci     enable per-object ACIs], no)dnl
 151 OL_ARG_ENABLE(wrappers,[    --enable-wrappers   enable tcp wrapper support], no)dnl
 152 OL_ARG_ENABLE(dynamic,[    --enable-dynamic     enable linking built binaries with dynamic libs], no)dnl
 153
 154 dnl SLAPD Backend options
 155 OL_ARG_ENABLE(dnssrv,[    --enable-dnssrv       enable dnssrv backend], no)dnl
 156 OL_ARG_WITH(dnssrv_module,[      --with-dnssrv-module   module type], static,
 157         [static dynamic])
 158 OL_ARG_ENABLE(ldap,[    --enable-ldap   enable ldap backend], no)dnl
 159 OL_ARG_WITH(ldap_module,[      --with-ldap-module       module type], static,
 160         [static dynamic])
 161 OL_ARG_ENABLE(ldbm,[    --enable-ldbm   enable ldbm backend], yes)dnl
 162 OL_ARG_WITH(ldbm_api,[      --with-ldbm-api     use LDBM API], auto,
 163         [auto berkeley bcompat mdbm gdbm])
 164 OL_ARG_WITH(ldbm_module,[      --with-ldbm-module       module type], static,
 165         [static dynamic])
 166 OL_ARG_WITH(ldbm_type,[      --with-ldbm-type   use LDBM type], auto,
 167         [auto btree hash])
 168 OL_ARG_ENABLE(passwd,[    --enable-passwd       enable passwd backend], no)dnl
 169 OL_ARG_WITH(passwd_module,[      --with-passwd-module   module type], static,
 170         [static dynamic])
 171 OL_ARG_ENABLE(perl,[    --enable-perl   enable perl backend], no)dnl
 172 OL_ARG_WITH(perl_module,[      --with-perl-module       module type], static,
 173         [static dynamic])
 174 OL_ARG_ENABLE(shell,[    --enable-shell enable shell backend], no)dnl
 175 OL_ARG_WITH(shell_module,[      --with-shell-module     module type], static,
 176         [static dynamic])
 177 OL_ARG_ENABLE(sql,[    --enable-sql     enable sql backend], no)dnl
 178 OL_ARG_WITH(sql_module,[      --with-sql-module module type], static,
 179         [static dynamic])
 180 OL_ARG_ENABLE(tcl,[    --enable-tcl     enable tcl backend], no)dnl
 181 OL_ARG_WITH(tcl_module,[      --with-tcl-module module type], static,
 182         [static dynamic])
 183
 184 dnl ----------------------------------------------------------------
 185 dnl SLURPD OPTIONS
 186 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
 187 OL_ARG_ENABLE(slurpd,[  --enable-slurpd enable building slurpd], auto)dnl
 188
 189 dnl ----------------------------------------------------------------
 190 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
 191 AC_ENABLE_STATIC
 192 dnl AC_DISABLE_SHARED
 193 AC_ENABLE_SHARED
 194
 195 dnl ----------------------------------------------------------------
 196
 197 dnl General "enable" options
 198 # validate options
 199 if test $ol_enable_slapd = no ; then
 200         dnl SLAPD was specificallly disabled
 201         if test $ol_enable_dnssrv = yes ; then
 202                 AC_MSG_WARN([slapd disabled, ignoring --enable-dnssrv argument])
 203         fi
 204         if test $ol_enable_ldap = yes ; then
 205                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
 206         fi
 207         if test $ol_enable_ldbm = yes ; then
 208                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
 209         fi
 210         if test $ol_enable_passwd = yes ; then
 211                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
 212         fi
 213         if test $ol_enable_perl = yes ; then
 214                 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
 215         fi
 216         if test $ol_enable_shell = yes ; then
 217                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
 218         fi
 219         if test $ol_enable_tcl = yes ; then
 220                 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
 221         fi
 222         if test $ol_enable_sql = yes ; then
 223                 AC_MSG_WARN([slapd disabled, ignoring --enable-sql argument])
 224         fi
 225         if test $ol_enable_modules = yes ; then
 226                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 227         fi
 228         if test $ol_enable_multimaster = yes ; then
 229                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
 230         fi
 231         if test $ol_enable_wrappers = yes ; then
 232                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 233         fi
 234         if test $ol_enable_phonetic = yes ; then
 235                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
 236         fi
 237         if test $ol_enable_quipu = yes ; then
 238                 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
 239         fi
 240         if test $ol_enable_rlookups = yes ; then
 241                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 242         fi
 243         if test $ol_enable_aci = yes ; then
 244                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
 245         fi
 246         if test $ol_with_ldbm_api != auto ; then
 247                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 248         fi
 249         if test $ol_with_ldbm_type != auto ; then
 250                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 251         fi
 252         if test $ol_with_dnssrv_module != static ; then
 253                 AC_MSG_WARN([slapd disabled, ignoring --with-dnssrv-module argument])
 254         fi
 255         if test $ol_with_ldap_module != static ; then
 256                 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
 257         fi
 258         if test $ol_with_ldbm_module != static ; then
 259                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
 260         fi
 261         if test $ol_with_passwd_module != static ; then
 262                 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
 263         fi
 264         if test $ol_with_perl_module != static ; then
 265                 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
 266         fi
 267         if test $ol_with_shell_module != static ; then
 268                 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
 269         fi
 270         if test $ol_with_tcl_module != static ; then
 271                 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
 272         fi
 273         if test $ol_with_sql_module != static ; then
 274                 AC_MSG_WARN([slapd disabled, ignoring --with-sql-module argument])
 275         fi
 276         if test $ol_enable_slurpd = yes ; then
 277                 AC_MSG_ERROR([slurpd requires slapd])
 278         fi
 279
 280         # force settings to no
 281         ol_enable_dnssrv=no
 282         ol_enable_ldap=no
 283         ol_enable_ldbm=no
 284         ol_enable_passwd=no
 285         ol_enable_perl=no
 286         ol_enable_shell=no
 287         ol_enable_tcl=no
 288         ol_enable_sql=no
 289
 290         ol_enable_modules=no
 291         ol_enable_multimaster=no
 292         ol_enable_phonetic=no
 293         ol_enable_quipu=no
 294         ol_enable_rlookups=no
 295         ol_enable_aci=no
 296         ol_enable_wrappers=no
 297         ol_enable_dynamic=no
 298
 299         ol_with_ldbm_api=no
 300         ol_with_ldbm_type=no
 301
 302         ol_with_dnssrv_module=static
 303         ol_with_ldap_module=static
 304         ol_with_ldbm_module=static
 305         ol_with_passwd_module=static
 306         ol_with_perl_module=static
 307         ol_with_shell_module=static
 308         ol_with_tcl_module=static
 309         ol_with_sql_module=static
 310
 311         ol_enable_slurpd=no
 312
 313 elif test $ol_enable_ldbm = no ; then
 314         dnl SLAPD without LDBM
 315
 316         if test $ol_with_ldbm_api != auto ; then
 317                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 318         fi
 319
 320         if test $ol_with_ldbm_type != auto ; then
 321                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 322         fi
 323
 324         if test $ol_with_ldbm_module != static ; then
 325                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
 326         fi
 327
 328         if test $ol_enable_modules != yes -a \
 329                 $ol_enable_dnssrv = no -a \
 330                 $ol_enable_ldap = no -a \
 331                 $ol_enable_passwd = no -a \
 332                 $ol_enable_perl = no -a \
 333                 $ol_enable_shell = no -a \
 334                 $ol_enable_sql = no -a \
 335                 $ol_enable_tcl = no ; then
 336                 AC_MSG_ERROR([slapd requires a backend])
 337         fi
 338
 339         ol_with_ldbm_api=no
 340         ol_with_ldbm_type=no
 341         ol_with_ldbm_module=static
 342
 343 else
 344         dnl SLAPD with LDBM
 345         if test $ol_with_ldbm_api = gdbm -a \
 346                 $ol_with_ldbm_type = btree ; then
 347                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 348         fi
 349         if test $ol_with_ldbm_api = mdbm -a \
 350                 $ol_with_ldbm_type = btree ; then
 351                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 352         fi
 353         if test $ol_with_ldbm_api = ndbm -a \
 354                 $ol_with_ldbm_type = btree ; then
 355                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 356         fi
 357 fi
 358
 359 if test $ol_enable_slurpd = yes ; then
 360         dnl SLURPD was specifically enabled
 361         if test $ol_with_threads = no ; then
 362                 AC_MSG_ERROR([slurpd requires threads])
 363         fi
 364 fi
 365
 366 if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
 367         if test $ol_with_kerberos = no ; then
 368                 AC_MSG_ERROR([options require --with-kerberos])
 369         fi
 370 elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
 371         if test $ol_with_kerberos != auto ; then
 372                 AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
 373         else
 374                 ol_with_kerberos=no
 375         fi
 376 fi
 377
 378 if test $ol_enable_spasswd = yes ; then
 379         if test $ol_with_cyrus_sasl = no ; then
 380                 AC_MSG_ERROR([options require --with-cyrus-sasl])
 381         fi
 382         ol_link_spasswd=yes
 383 fi
 384
 385 AC_MSG_RESULT(done)
 386
 387 dnl ----------------------------------------------------------------
 388 dnl Initialize vars
 389 LDAP_LIBS=
 390 LDIF_LIBS=
 391 LDBM_LIBS=
 392 LTHREAD_LIBS=
 393 LUTIL_LIBS=
 394
 395 QUIPU_LIBS=
 396 SLAPD_LIBS=
 397 SLURPD_LIBS=
 398
 399 BUILD_SLAPD=no
 400 BUILD_SLURPD=no
 401
 402 BUILD_QUIPU=no
 403 BUILD_THREAD=no
 404
 405 BUILD_DNSSRV=no
 406 BUILD_LDAP=no
 407 BUILD_LDBM=no
 408 BUILD_PASSWD=no
 409 BUILD_PERL=no
 410 BUILD_SHELL=no
 411 BUILD_SQL=no
 412 BUILD_TCL=no
 413
 414 BUILD_DNSSRV_DYNAMIC=static
 415 BUILD_LDAP_DYNAMIC=static
 416 BUILD_LDBM_DYNAMIC=static
 417 BUILD_PASSWD_DYNAMIC=static
 418 BUILD_PERL_DYNAMIC=static
 419 BUILD_SHELL_DYNAMIC=static
 420 BUILD_TCL_DYNAMIC=static
 421 BUILD_SQL_DYNAMIC=static
 422
 423 SLAPD_MODULES_LDFLAGS=
 424 SLAPD_MODULES_CPPFLAGS=
 425 SLAPD_MODULES_LIST=
 426
 427 SLAPD_PERL_LDFLAGS=
 428 MOD_PERL_LDFLAGS=
 429 PERL_CPPFLAGS=
 430
 431 SLAPD_SQL_LDFLAGS=
 432 SLAPD_SQL_LIBS=
 433 SLAPD_SQL_INCLUDES=
 434
 435 MOD_TCL_LIB=
 436 KRB4_LIBS=
 437 KRB5_LIBS=
 438 READLINE_LIBS=
 439 SASL_LIBS=
 440 TERMCAP_LIBS=
 441 TLS_LIBS=
 442 MODULES_LIBS=
 443 AUTH_LIBS=
 444
 445 dnl ================================================================
 446 dnl Checks for programs
 447
 448 dnl AC_PROG_INSTALL
 449
 450 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
 451
 452 dnl ----------------------------------------------------------------
 453 dnl
 454 dnl Determine which C translator to use
 455 dnl
 456
 457 dnl AIX Thread requires we use cc_r or xlc_r.
 458 dnl But only do this IF AIX and CC is not set
 459 dnl and threads are auto|yes|posix.
 460 dnl
 461 dnl If we find cc_r|xlc_r, force pthreads and assume
 462 dnl             pthread_create is in $LIBS (ie: don't bring in
 463 dnl             any additional thread libraries)
 464 dnl If we do not find cc_r|xlc_r, disable threads
 465
 466 ol_aix_threads=no
 467 case "$target" in
 468 *-*-aix*) dnl all AIX is not a good idea.
 469         if test -z "$CC" ; then
 470                 case "$ol_with_threads" in
 471                 auto | yes |  posix) ol_aix_threads=yes ;;
 472                 esac
 473         fi
 474 ;;
 475 esac
 476
 477 if test $ol_aix_threads = yes ; then
 478         if test -z "${CC}" ; then
 479                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
 480
 481                 if test "$CC" = cc ; then
 482                         dnl no CC! don't allow --with-threads
 483                         if test $ol_with_threads != auto ; then
 484                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
 485                         else
 486                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
 487                         fi
 488                         ol_with_threads=no
 489                 fi
 490         fi
 491
 492         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
 493                 ol_with_threads=posix
 494                 ol_cv_pthread_create=yes
 495         fi
 496 fi
 497
 498 if test -z "${CC}"; then
 499         AC_CHECK_PROGS(CC,cc)
 500 fi
 501
 502 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
 503 dnl (for now, let autoconf sort this out)
 504 dnl CFLAGS=${CFLAGS-""}
 505
 506 AC_LIBTOOL_WIN32_DLL
 507 AC_LIBTOOL_DLOPEN
 508 AC_PROG_LIBTOOL
 509
 510 AC_PROG_AWK
 511 OL_PROG_LN_H
 512 AC_PROG_LN_S
 513
 514 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
 515         LN_S="$LN_H"
 516 fi
 517
 518 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
 519         $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
 520 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
 521 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
 522
 523 dnl ----------------------------------------------------------------
 524 dnl Perl
 525 ol_link_perl=no
 526 if test $ol_enable_perl != no ; then
 527         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 528
 529         if test "no$PERLBIN" = "no" ; then
 530                 if test $ol_enable_perl = yes ; then
 531                         AC_MSG_ERROR([could not locate perl])
 532                 fi
 533
 534         else
 535                 PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 536                 if test x"$ol_with_perl_module" = "xstatic" ; then
 537                         SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 538                 else
 539                         MOD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 540                 fi
 541                 dnl should check perl version
 542                 ol_link_perl=yes
 543         fi
 544 fi
 545
 546 AC_PROG_CPP
 547
 548 dnl ----------------------------------------------------------------
 549 dnl Cross compiling checks
 550 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
 551         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
 552
 553 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
 554         AC_MSG_WARN([programs compiled here do run here...])
 555         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
 556
 557 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
 558         AC_MSG_WARN([programs compiled here do not run here...])
 559         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
 560 fi
 561
 562 dnl ----------------------------------------------------------------
 563 dnl Checks for UNIX Variants
 564 AC_AIX
 565 AC_ISC_POSIX
 566 AC_MINIX
 567
 568 dnl ----------------------------------------------------------------
 569 dnl Checks for system services
 570 AC_CYGWIN
 571 AC_MINGW32
 572 AC_EXEEXT
 573 AC_OBJEXT
 574
 575 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 576
 577 dnl ----------------------------------------------------------------
 578 dnl BeOS requires -lbe -lroot -lnet
 579 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 580
 581 dnl ----------------------------------------------------------------
 582 dnl OpenLDAP requires STDC features
 583 AM_PROG_CC_STDC
 584 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 585         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
 586 fi
 587
 588 dnl ----------------------------------------------------------------
 589 dnl Check cc depend flags
 590 OL_MKDEPEND
 591 if test "${ol_cv_mkdep}" = no ; then
 592         # this will soon become an error
 593         AC_MSG_WARN([do not know how to generate dependencies])
 594 fi
 595
 596 dnl ----------------------------------------------------------------
 597 dnl Check for AIX security library
 598 AC_CHECK_LIB(s, afopen, [
 599         AUTH_LIBS=-ls
 600         AC_DEFINE(HAVE_AIX_SECURITY,1,[define if you have AIX security lib])
 601 ])
 602
 603 dnl ----------------------------------------------------------------
 604 dnl Check for module support
 605 ol_link_modules=no
 606 if test $ol_enable_modules != no ; then
 607         AC_CHECK_HEADERS(ltdl.h)
 608
 609         if test $ac_cv_header_ltdl_h = no ; then
 610                 AC_MSG_ERROR([could not locate libtool ltdl.h])
 611         fi
 612
 613         AC_CHECK_LIB(ltdl, lt_dlinit, [
 614             MODULES_LIBS=-lltdl
 615             AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
 616         ])
 617
 618         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
 619                 AC_MSG_ERROR([could not locate libtool -lltdl])
 620         fi
 621         ol_link_modules=yes
 622 else
 623         ol_with_dnssrv_module=static
 624         ol_with_ldap_module=static
 625         ol_with_ldbm_module=static
 626         ol_with_passwd_module=static
 627         ol_with_perl_module=static
 628         ol_with_shell_module=static
 629         ol_with_tcl_module=static
 630         ol_with_sql_module=static
 631 fi
 632
 633 dnl ----------------------------------------------------------------
 634 dnl Checks for header files.
 635 OL_HEADER_STDC
 636
 637 if test $ol_cv_header_stdc != yes; then
 638         AC_MSG_WARN([could not locate Standard C compliant headers])
 639 fi
 640
 641 AC_HEADER_DIRENT
 642 AC_HEADER_SYS_WAIT
 643 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
 644 if test $am_cv_sys_posix_termios = yes ; then
 645         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
 646                 [define if you have POSIX termios])
 647 fi
 648
 649 AC_CHECK_HEADERS(       \
 650         arpa/inet.h             \
 651         arpa/nameser.h  \
 652         assert.h                \
 653         conio.h                 \
 654         crypt.h                 \
 655         direct.h                \
 656         errno.h                 \
 657         fcntl.h                 \
 658         filio.h                 \
 659         getopt.h                \
 660         grp.h                   \
 661         io.h                    \
 662         libutil.h               \
 663         limits.h                \
 664         locale.h                \
 665         netinet/tcp.h   \
 666         malloc.h                \
 667         memory.h                \
 668         psap.h                  \
 669         pwd.h                   \
 670         process.h               \
 671         resolv.h                \
 672         sgtty.h                 \
 673         shadow.h                \
 674         stddef.h                \
 675         string.h                \
 676         strings.h               \
 677         sysexits.h              \
 678         sys/file.h              \
 679         sys/filio.h             \
 680         sys/errno.h             \
 681         sys/ioctl.h             \
 682         sys/param.h             \
 683         sys/resource.h  \
 684         sys/select.h    \
 685         sys/socket.h    \
 686         sys/syslog.h    \
 687         sys/time.h              \
 688         sys/types.h             \
 689         syslog.h                \
 690         termios.h               \
 691         unistd.h                \
 692         winsock.h               \
 693 )
 694
 695
 696 dnl ----------------------------------------------------------------
 697 dnl Checks for libraries
 698
 699 dnl HP-UX requires -lV3
 700 AC_CHECK_LIB(V3, sigset)
 701
 702 dnl Gotta check for winsock manually
 703 if test $ac_cv_header_winsock_h = yes; then
 704         AC_CACHE_CHECK([for winsock], [ol_cv_winsock],
 705         AC_TRY_LINK([#include <winsock.h>],[
 706                         socket(0,0,0);
 707                         select(0,NULL,NULL,NULL,NULL);
 708                         closesocket(0);
 709                         gethostname(NULL,0);
 710         ],[ol_cv_winsock=yes],[ol_cv_winsock=no])])
 711
 712         if test $ol_cv_winsock = yes ; then
 713                 AC_DEFINE(HAVE_WINSOCK,1,[define if you have winsock])
 714                 ac_cv_func_socket=yes
 715                 ac_cv_func_select=yes
 716                 ac_cv_func_closesocket=yes
 717                 ac_cv_func_gethostname=yes
 718         fi
 719 fi
 720
 721 dnl Find socket()
 722 dnl Likely combinations:
 723 dnl             -lsocket [ -lnsl_s | -lnsl ]
 724 dnl             -linet
 725
 726 AC_CHECK_FUNC(socket, :, [
 727 dnl hopefully we won't include too many libraries
 728         AC_CHECK_LIB(socket, main)
 729         AC_CHECK_LIB(net, main)
 730         AC_CHECK_LIB(nsl_s, main)
 731         AC_CHECK_LIB(nsl, main)
 732         AC_CHECK_LIB(inet, socket)
 733         AC_CHECK_LIB(gen, main)
 734 ])
 735
 736 dnl require select
 737 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 738
 739 if test "${ac_cv_header_winsock_h}" != yes; then
 740     dnl Select arg types
 741     dnl (if this detection becomes permenent, it and the select() detection
 742     dnl should be done before the yielding select test)
 743     AC_FUNC_SELECT_ARGTYPES
 744 fi
 745
 746 dnl check to see if system call automatically restart
 747 dnl AC_SYS_RESTARTABLE_SYSCALLS
 748
 749 dnl ----------------------------------------------------------------
 750 dnl require POSIX regex
 751 AC_CHECK_HEADERS( regex.h )
 752 if test "$ac_cv_header_regex_h" != yes ; then
 753         AC_MSG_ERROR([POSIX regex.h required.])
 754 fi
 755 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
 756
 757 OL_POSIX_REGEX
 758 if test "$ol_cv_c_posix_regex" = no ; then
 759         AC_MSG_ERROR([broken POSIX regex!])
 760 fi
 761
 762 dnl ----------------------------------------------------------------
 763 dnl Check for resolver routines
 764 ol_link_dnssrv=no
 765 AC_CHECK_FUNC(res_query,:)
 766 if test $ac_cv_func_res_query = no ; then
 767         AC_CHECK_LIB(bind, res_query)
 768         ac_cv_func_res_query=$ac_cv_lib_bind_res_query
 769 fi
 770
 771 if test $ac_cv_func_res_query = no ; then
 772         AC_CHECK_LIB(bind, __res_query)
 773         ac_cv_func_res_query=$ac_cv_lib_bind___res_query
 774 fi
 775
 776 if test $ac_cv_func_res_query = no ; then
 777         AC_CHECK_LIB(resolv, res_query)
 778         ac_cv_func_res_query=$ac_cv_lib_resolv_res_query
 779 fi
 780
 781 if test "$ac_cv_func_res_query" = yes ; then
 782         AC_DEFINE(HAVE_RES_QUERY,1,
 783                 [define if you have res_query()])
 784
 785         if test $ol_enable_dnssrv != no ; then
 786                 ol_link_dnssrv=yes
 787         fi
 788 fi
 789
 790 if test "$ol_enable_dnssrv" = yes -a "$ol_link_dnssrv" = no ; then
 791         AC_MSG_ERROR([DNSSRV requires res_query()])
 792 fi
 793
 794 dnl ----------------------------------------------------------------
 795 dnl QUIPU
 796 if test $ol_enable_quipu != no ; then
 797         AC_CHECK_HEADERS(quipu/commonarg.h)
 798
 799         if test $ac_cv_header_quipu_commonarg_h = yes ; then
 800                 BUILD_QUIPU=yes
 801         elif test $ol_enable_quipu = auto ; then
 802                 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
 803         else
 804                 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
 805         fi
 806 fi
 807
 808 dnl ----------------------------------------------------------------
 809 dnl Kerberos
 810 ol_link_kbind=no
 811 ol_link_kpasswd=no
 812 ol_link_krb5=no
 813 ol_link_krb4=no
 814
 815 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 \
 816         -o $ol_with_kerberos = k5only -o $ol_with_kerberos = k425 ; then
 817
 818         AC_CHECK_HEADERS(krb5.h)
 819
 820         if test $ac_cv_header_krb5_h = yes ; then
 821                 dnl lazy check for Heimdal Kerberos
 822                 AC_CHECK_HEADERS(heim_err.h)
 823                 if test $ac_cv_header_heim_err_h = yes ; then
 824                         krb5_impl=heimdal
 825                 else
 826                         krb5_impl=mit
 827                 fi
 828
 829                 if test $krb5_impl = mit; then
 830                         AC_CHECK_LIB(krb5, main,
 831                                 [have_krb5=yes
 832                                 KRB5_LIBS="-lkrb5 -lcrypto -lcom_err"],
 833                                 [have_krb5=no],
 834                                 [-lcrypto -lcom_err])
 835
 836                 elif test $krb5_impl = heimdal; then
 837                         AC_CHECK_LIB(krb5, main,
 838                                 [have_krb5=yes
 839                                 KRB5_LIBS="-lkrb5 -ldes -lasn1 -lroken -lcom_err"],
 840                                 [have_krb5=no],
 841                                 [-ldes -lasn1 -lroken -lcom_err])
 842
 843                         AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
 844                                 [define if you have HEIMDAL Kerberos])
 845                 else
 846                         have_krb5=no
 847                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 848                 fi
 849
 850                 if test $have_krb5 = yes ; then
 851                         ol_link_krb5=yes
 852
 853                         AC_DEFINE(HAVE_KRB5, 1,
 854                                 [define if you have Kerberos V])
 855
 856                         if test $ol_enable_kpasswd != no ; then
 857                                 ol_link_kpasswd=yes;
 858                         fi
 859
 860                         if test $ol_with_kerberos = k5only ; then
 861                                 ol_with_kerberos=found
 862                         fi
 863
 864                 elif test $ol_with_kerberos != auto ; then
 865                         AC_MSG_ERROR([Required Kerberos 5 support not available])
 866                 fi
 867
 868         fi
 869 fi
 870
 871 if test $ol_link_krb5 = yes -a \
 872         \( $ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
 873
 874         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
 875
 876         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
 877                 if test $krb5_impl = mit; then
 878                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 879                                 KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
 880                                 [-ldes425 -lkrb5 -lcrypto -lcom_err])
 881
 882                 elif test $krb5_impl = heimdal; then
 883                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 884                                 KRB4_LIBS="-lkrb4"], [have_k425=no],
 885                                 [-lkrb5 -ldes -lasn1 -lroken -lcom_err])
 886
 887                 else
 888                         have_425=no
 889                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 890                 fi
 891
 892                 if test $have_k425 = yes ; then
 893                         ol_with_kerberos=found
 894                         ol_link_krb4=yes
 895
 896                         AC_DEFINE(HAVE_KRB425, 1,
 897                                 [define if you have Kerberos V with IV support])
 898                         AC_DEFINE(HAVE_KRB4, 1,
 899                                 [define if you have Kerberos IV])
 900
 901                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
 902                                 [ol_cv_var_des_debug], [
 903                                 dnl save the flags
 904                                 save_LIBS="$LIBS"
 905                                 LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
 906                                 AC_TRY_LINK([
 907 #include <kerberosIV/krb.h>
 908 #include <kerberosIV/des.h>
 909 extern int des_debug;
 910 ],[
 911 des_debug = 1;
 912 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
 913                                 dnl restore the LIBS
 914                                 LIBS="$save_LIBS"
 915                         ])
 916
 917                         if test $ol_cv_var_des_debug = yes ; then
 918                                 AC_DEFINE(HAVE_DES_DEBUG,1,
 919                                         [define if you have Kerberos des_debug])
 920                         fi
 921
 922                         LIBS="$save_LIBS"
 923                 fi
 924         fi
 925 fi
 926
 927 if test $ol_link_krb5 = yes ; then
 928         ol_with_kerberos=found
 929 fi
 930
 931 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 \
 932         -o $ol_with_kerberos = kth ; then
 933
 934         AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
 935
 936         if test $ac_cv_header_krb_h = yes ; then
 937                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
 938
 939                 if test $have_k4 = yes ; then
 940                         ol_with_kerberos=found
 941                         ol_link_krb4=yes
 942
 943                         AC_DEFINE(HAVE_KRB4, 1,
 944                                 [define if you have Kerberos IV])
 945
 946                         KRB4_LIBS="-lkrb -ldes"
 947
 948                         if test $ac_cv_header_krb_archaeology_h = yes ; then
 949                                 AC_DEFINE(HAVE_KTH_KERBEROS, 1,
 950                                         [define if you have Kth Kerberos])
 951                         fi
 952                 fi
 953         fi
 954 fi
 955
 956 if test $ol_link_krb4 = yes -a $ol_enable_kpasswd != no ; then
 957         ol_link_kpasswd=yes;
 958 fi
 959
 960 if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
 961         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
 962
 963 elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
 964         AC_MSG_ERROR([Kerberos detection failed.])
 965 fi
 966
 967 dnl ----------------------------------------------------------------
 968 dnl TLS/SSL
 969 ol_link_tls=no
 970 if test $ol_with_tls != no ; then
 971
 972         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
 973
 974         if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
 975                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
 976                         [have_ssleay=yes
 977                         need_rsaref=no],
 978                         [have_ssleay=no],
 979                         [-lcrypto])
 980
 981                 if test $have_ssleay = no ; then
 982                         AC_CHECK_LIB(ssl, SSL_library_init,
 983                                 [have_ssleay=yes
 984                                 need_rsaref=no], [have_ssleay=no],
 985                                 [-lcrypto])
 986                 fi
 987
 988                 if test $have_ssleay = no ; then
 989                         AC_CHECK_LIB(ssl, ssl3_accept,
 990                                 [have_ssleay=yes
 991                                 need_rsaref=yes], [have_ssleay=no],
 992                                 [-lcrypto -lRSAglue -lrsaref])
 993                 fi
 994
 995                 if test $have_ssleay = yes ; then
 996                         ol_with_tls=found
 997                         ol_link_tls=yes
 998
 999                         AC_DEFINE(HAVE_SSLEAY, 1,
1000                                 [define if you have SSLeay or OpenSSL])
1001
1002                         if test $need_rsaref = yes; then
1003                                 AC_DEFINE(HAVE_RSAREF, 1,
1004                                         [define if you have RSAref])
1005
1006                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
1007                         else
1008                                 TLS_LIBS="-lssl -lcrypto"
1009                         fi
1010                 fi
1011         fi
1012 fi
1013
1014 if test $ol_link_tls = yes ; then
1015         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
1016 fi
1017
1018 dnl ----------------------------------------------------------------
1019 dnl Tests for reentrant functions necessary to build a
1020 dnl thread_safe -lldap.
1021 AC_CHECK_FUNCS(         \
1022         ctime_r                 \
1023         gethostbyname_r gethostbyaddr_r \
1024 )
1025
1026 if test "$ac_cv_func_ctime_r" = no ; then
1027         ol_cv_func_ctime_r_nargs=0
1028 else
1029         OL_FUNC_CTIME_R_NARGS
1030 dnl     OL_FUNC_CTIME_R_TYPE
1031 fi
1032
1033 if test "$ac_cv_func_gethostbyname_r" = yes ; then
1034         OL_FUNC_GETHOSTBYNAME_R_NARGS
1035 else
1036         ol_cv_func_gethostbyname_r_nargs=0
1037 fi
1038
1039 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
1040         OL_FUNC_GETHOSTBYADDR_R_NARGS
1041 else
1042         ol_cv_func_gethostbyaddr_r_nargs=0
1043 fi
1044
1045 if test "$ac_cv_func_ctime_r" = yes \
1046         -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
1047         -a "$ol_cv_func_ctime_r_nargs" -le 3 \
1048         -a "$ac_cv_func_gethostbyname_r" = yes \
1049         -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
1050         -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
1051         -a "$ac_cv_func_gethostbyaddr_r" = yes \
1052         -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
1053         -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
1054         ; then
1055
1056         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
1057 fi
1058
1059 dnl ----------------------------------------------------------------
1060 dnl Threads?
1061 ol_link_threads=no
1062
1063 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1064         -o $ol_with_threads = nt ; then
1065
1066         OL_NT_THREADS
1067
1068         if test "$ol_cv_nt_threads" = yes ; then
1069         ol_link_threads=nt
1070         ol_with_threads=found
1071         ol_with_yielding_select=yes
1072
1073                 AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
1074                 AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
1075         fi
1076
1077         if test $ol_with_threads = nt ; then
1078                 AC_MSG_ERROR([could not locate NT Threads])
1079         fi
1080 fi
1081
1082 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1083         -o $ol_with_threads = posix ; then
1084
1085         AC_CHECK_HEADERS(pthread.h)
1086
1087         if test $ac_cv_header_pthread_h = yes ; then
1088                 OL_POSIX_THREAD_VERSION
1089
1090                 if test $ol_cv_pthread_version = final ; then
1091                         AC_DEFINE(HAVE_PTHREADS_FINAL,1,
1092                                 [define if pthreads API compatible with final spec])
1093                 elif test $ol_cv_pthread_version = draft4 ; then
1094                         AC_DEFINE(HAVE_PTHREADS_D4,1,
1095                                 [define if pthreads API compatible with draft4 spec])
1096                 else
1097                         AC_MSG_ERROR([unknown pthread version])
1098                 fi
1099
1100                 # consider threads found
1101                 ol_with_threads=found
1102
1103                 OL_HEADER_LINUX_THREADS
1104                 OL_HEADER_GNU_PTH_PTHREAD_H
1105
1106                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
1107                         AC_CHECK_HEADERS(sched.h)
1108                 fi
1109
1110                 dnl Now the hard part, how to link?
1111                 dnl
1112                 dnl currently supported checks:
1113                 dnl
1114                 dnl Check for no flags
1115                 dnl     pthread_create() in $LIBS
1116                 dnl
1117                 dnl Check special pthread (final) flags
1118                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
1119                 dnl     pthread_create() with -kthread (FreeBSD)
1120                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
1121                 dnl     pthread_create() with -pthreads (?)
1122                 dnl     pthread_create() with -mthreads (AIX)
1123                 dnl     pthread_create() with -thread (?)
1124                 dnl
1125                 dnl Check pthread (final) libraries
1126                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
1127                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
1128                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
1129                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
1130                 dnl     pthread_create() in -lpthread (many)
1131                 dnl     pthread_create() in -lc_r (FreeBSD)
1132                 dnl
1133                 dnl Check pthread (draft4) flags (depreciated)
1134                 dnl     pthread_create() with -threads (OSF/1)
1135                 dnl
1136                 dnl Check pthread (draft4) libraries (depreciated)
1137                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1138                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1139                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1140                 dnl     pthread_create() in -lpthreads (many)
1141                 dnl
1142
1143                 dnl pthread_create in $LIBS
1144                 AC_CACHE_CHECK([for pthread_create in default libraries],
1145                         ol_cv_pthread_create,[
1146                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1147                         [ol_cv_pthread_create=yes],
1148                         [ol_cv_pthread_create=no],
1149                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1150                                 [ol_cv_pthread_create=yes],
1151                                 [ol_cv_pthread_create=no])])])
1152
1153                 if test $ol_cv_pthread_create != no ; then
1154                         ol_link_threads=posix
1155                         ol_link_pthreads=""
1156                 fi
1157
1158 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1159                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1160                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1161                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1162                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1163                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1164
1165                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1166                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1167                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1168                         [ol_cv_pthread_lpthread_lmach_lexc])
1169 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1170 dnl                     [ol_cv_pthread_lpthread_lexc])
1171
1172                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1173                         [ol_cv_pthread_lib_lpthread_woff])
1174
1175                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1176                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1177
1178                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1179
1180                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1181                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1182                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1183                         [ol_cv_pthread_lpthreads_lmach_lexc])
1184                 OL_PTHREAD_TRY([-lpthreads -lexc],
1185                         [ol_cv_pthread_lpthreads_lexc])
1186
1187                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1188
1189                 if test $ol_link_threads != no ; then
1190                         AC_DEFINE(HAVE_PTHREADS,1,
1191                                 [define if you have POSIX Threads])
1192
1193                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1194
1195                         dnl save flags
1196                         save_CPPFLAGS="$CPPFLAGS"
1197                         save_LIBS="$LIBS"
1198                         LIBS="$LTHREAD_LIBS $LIBS"
1199
1200                         dnl All POSIX Thread (final) implementations should have
1201                         dnl sched_yield instead of pthread yield.
1202                         dnl check for both
1203                         AC_CHECK_FUNCS(sched_yield pthread_yield)
1204
1205                         if test $ac_cv_func_sched_yield = no -a \
1206                                 $ac_cv_func_pthread_yield = no ; then
1207                                 dnl Digital UNIX has sched_yield() in -lrt
1208                                 AC_CHECK_LIB(rt, sched_yield,
1209                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1210                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1211                                                 [Define if you have the sched_yield function.])
1212                                         ac_cv_func_sched_yield=yes],
1213                                         [ac_cv_func_sched_yield=no])
1214                         fi
1215                         if test $ac_cv_func_sched_yield = no -a \
1216                                 $ac_cv_func_pthread_yield = no ; then
1217                                 dnl Solaris has sched_yield() stub in -lposix4
1218                                 dnl but we'll use thr_yield instead.
1219                                 AC_CHECK_FUNCS(thr_yield)
1220                         fi
1221                         if test $ac_cv_func_sched_yield = no -a \
1222                                 $ac_cv_func_pthread_yield = no -a \
1223                                 "$ac_cv_func_thr_yield" = no ; then
1224                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1225                         fi
1226
1227                         dnl Check functions for compatibility
1228                         AC_CHECK_FUNCS(pthread_kill pthread_rwlock_destroy)
1229
1230                         dnl Check for pthread_detach with <pthread.h> inclusion
1231                         dnl as it's symbol may have been mangled.
1232                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1233                                 [ol_cv_func_pthread_detach], [
1234                                 dnl save the flags
1235                                 AC_TRY_LINK([
1236 #include <pthread.h>
1237 #ifndef NULL
1238 #define NULL (void*)0
1239 #endif
1240 ],
1241                                         [pthread_detach(NULL);],
1242                                         [ol_cv_func_pthread_detach=yes],
1243                                         [ol_cv_func_pthread_detach=no])
1244                         ])
1245
1246                         if test $ol_cv_func_pthread_detach = no ; then
1247                                 AC_MSG_ERROR([could not locate pthread_detach()])
1248                         fi
1249
1250                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1251                                 [define if you have pthread_detach function])
1252
1253                         dnl Check for setconcurreny functions
1254                         AC_CHECK_FUNCS( \
1255                                 pthread_setconcurrency \
1256                                 pthread_getconcurrency \
1257                                 thr_setconcurrency \
1258                                 thr_getconcurrency \
1259                         )
1260
1261                         OL_SYS_LINUX_THREADS
1262                         OL_LINUX_THREADS
1263
1264                         if test $ol_cv_linux_threads = error; then
1265                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1266                         fi
1267
1268                         AC_CACHE_CHECK([if pthread_create() works],
1269                                 ol_cv_pthread_create_works,[
1270                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1271                                 [ol_cv_pthread_create_works=yes],
1272                                 [ol_cv_pthread_create_works=no],
1273                                 [dnl assume yes
1274                                 ol_cv_pthread_create_works=yes])])
1275
1276                         if test $ol_cv_pthread_create_works = no ; then
1277                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1278                         fi
1279
1280                         dnl Check if select causes an yield
1281                         if test $ol_with_yielding_select = auto ; then
1282                                 AC_CACHE_CHECK([if select yields when using pthreads],
1283                                         ol_cv_pthread_select_yields,[
1284                                 AC_TRY_RUN([
1285 #include <sys/types.h>
1286 #include <sys/time.h>
1287 #include <unistd.h>
1288 #include <pthread.h>
1289 #ifndef NULL
1290 #define NULL (void*) 0
1291 #endif
1292
1293 static int fildes[2];
1294
1295 static void *task(p)
1296         void *p;
1297 {
1298         int i;
1299         struct timeval tv;
1300
1301         fd_set rfds;
1302
1303         tv.tv_sec=10;
1304         tv.tv_usec=0;
1305
1306         FD_ZERO(&rfds);
1307         FD_SET(fildes[0], &rfds);
1308
1309         /* we're not interested in any fds */
1310         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1311
1312         if(i < 0) {
1313                 perror("select");
1314                 exit(10);
1315         }
1316
1317         exit(0); /* if we exit here, the select blocked the whole process */
1318 }
1319
1320 int main(argc, argv)
1321         int argc;
1322         char **argv;
1323 {
1324         pthread_t t;
1325
1326         /* create a pipe to select */
1327         if(pipe(&fildes[0])) {
1328                 perror("select");
1329                 exit(1);
1330         }
1331
1332 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1333         (void) pthread_setconcurrency(2);
1334 #else
1335 #ifdef HAVE_THR_SETCONCURRENCY
1336         /* Set Solaris LWP concurrency to 2 */
1337         thr_setconcurrency(2);
1338 #endif
1339 #endif
1340
1341 #if HAVE_PTHREADS_D4
1342         pthread_create(&t, pthread_attr_default, task, NULL);
1343 #else
1344         pthread_create(&t, NULL, task, NULL);
1345 #endif
1346
1347 #if HAVE_SCHED_YIELD
1348         sched_yield();  /* make sure task runs first */
1349 #else
1350 #ifdef HAVE_PTHREAD_YIELD
1351         pthread_yield();        /* make sure task runs first */
1352 #endif
1353 #endif
1354
1355         exit(2);
1356 }],
1357                                 [ol_cv_pthread_select_yields=no],
1358                                 [ol_cv_pthread_select_yields=yes],
1359                                 [ol_cv_pthread_select_yields=cross])])
1360
1361                                 if test $ol_cv_pthread_select_yields = cross ; then
1362                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1363                                 fi
1364
1365                                 if test $ol_cv_pthread_select_yields = yes ; then
1366                                         ol_with_yielding_select=yes
1367                                 fi
1368                         fi
1369
1370                         dnl restore flags
1371                         CPPFLAGS="$save_CPPFLAGS"
1372                         LIBS="$save_LIBS"
1373                 else
1374                         AC_MSG_ERROR([could not link with POSIX Threads])
1375                 fi
1376         fi
1377
1378         if test $ol_with_threads = posix ; then
1379                 AC_MSG_ERROR([could not locate POSIX Threads])
1380         fi
1381 fi
1382
1383 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1384         -o $ol_with_threads = mach ; then
1385
1386         dnl check for Mach CThreads
1387         AC_CHECK_HEADERS(mach/cthreads.h)
1388         if test $ac_cv_header_mach_cthreads_h = yes ; then
1389                 ol_with_threads=found
1390
1391                 dnl check for cthread support in current $LIBS
1392                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1393
1394                 if test $ol_link_threads = no ; then
1395                         dnl try -all_load
1396                         dnl this test needs work
1397                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1398                                 [ol_cv_cthread_all_load], [
1399                                 dnl save the flags
1400                                 save_LIBS="$LIBS"
1401                                 LIBS="-all_load $LIBS"
1402                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1403                                         cthread_fork((void *)0, (void *)0);
1404                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1405                                 dnl restore the LIBS
1406                                 LIBS="$save_LIBS"
1407                         ])
1408
1409                         if test $ol_cv_cthread_all_load = yes ; then
1410                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1411                                 ol_link_threads=mach
1412                         fi
1413                 fi
1414
1415                 if test $ol_link_threads != no ; then
1416                         : check for cthread specific functionality here
1417                         AC_DEFINE(HAVE_MACH_CTHREADS,1,
1418                                 [define if you have Mach Cthreads])
1419                 else
1420                         AC_MSG_ERROR([could not link with Mach CThreads])
1421                 fi
1422         fi
1423
1424         if test $ol_with_threads = mach ; then
1425                 AC_MSG_ERROR([could not locate Mach CThreads])
1426         fi
1427 fi
1428
1429 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1430         -o $ol_with_threads = pth ; then
1431
1432         AC_CHECK_HEADERS(pth.h)
1433
1434         if test $ac_cv_header_pth_h = yes ; then
1435                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1436
1437                 if test $have_pth = yes ; then
1438                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1439                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1440                         ol_link_threads=pth
1441
1442                         if test $ol_with_yielding_select = auto ; then
1443                                 ol_with_yielding_select=yes
1444                         fi
1445                 fi
1446         fi
1447 fi
1448
1449 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1450         -o $ol_with_threads = lwp ; then
1451
1452         dnl check for SunOS5 LWP
1453         AC_CHECK_HEADERS(thread.h synch.h)
1454         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1455                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1456
1457                 if test $have_thr = yes ; then
1458                         AC_DEFINE(HAVE_THR,1,
1459                                 [if you have Solaris LWP (thr) package])
1460                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1461                         ol_link_threads=thr
1462
1463                         if test $ol_with_yielding_select = auto ; then
1464                                 ol_with_yielding_select=yes
1465                         fi
1466
1467                         dnl Check for setconcurreny functions
1468                         AC_CHECK_FUNCS( \
1469                                 thr_setconcurrency \
1470                                 thr_getconcurrency \
1471                         )
1472                 fi
1473         fi
1474
1475         dnl check for SunOS4 LWP
1476         AC_CHECK_HEADERS(lwp/lwp.h)
1477         if test $ac_cv_header_lwp_lwp_h = yes ; then
1478                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1479
1480                 if test $have_lwp = yes ; then
1481                         AC_DEFINE(HAVE_LWP,1,
1482                                 [if you have SunOS LWP package])
1483                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1484                         ol_link_threads=lwp
1485
1486                         if test $ol_with_yielding_select = auto ; then
1487                                 ol_with_yielding_select=no
1488                         fi
1489                 fi
1490         fi
1491 fi
1492
1493 if test $ol_with_yielding_select = yes ; then
1494         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1495                 [define if select implicitly yields])
1496 fi
1497
1498 if test $ol_with_threads = manual ; then
1499         dnl User thinks he can manually configure threads.
1500         ol_link_threads=yes
1501
1502         AC_MSG_WARN([thread defines and link options must be set manually])
1503
1504         AC_CHECK_HEADERS(pthread.h sched.h)
1505         AC_CHECK_FUNCS(sched_yield pthread_yield)
1506         OL_HEADER_LINUX_THREADS
1507
1508         AC_CHECK_HEADERS(mach/cthreads.h)
1509         AC_CHECK_HEADERS(lwp/lwp.h)
1510         AC_CHECK_HEADERS(thread.h synch.h)
1511 fi
1512
1513 if test $ol_link_threads != no -a $ol_link_threads != nt ; then
1514         dnl needed to get reentrant/threadsafe versions
1515         dnl
1516         AC_DEFINE(REENTRANT,1)
1517         AC_DEFINE(_REENTRANT,1)
1518         AC_DEFINE(THREAD_SAFE,1)
1519         AC_DEFINE(_THREAD_SAFE,1)
1520         AC_DEFINE(THREADSAFE,1)
1521         AC_DEFINE(_THREADSAFE,1)
1522         AC_DEFINE(_SGI_MP_SOURCE,1)
1523
1524         dnl The errno declaration may dependent upon _REENTRANT.
1525         dnl If it does, we must link with thread support.
1526         AC_CACHE_CHECK([for thread specific errno],
1527                 [ol_cv_errno_thread_specific], [
1528                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1529                         [ol_cv_errno_thread_specific=yes],
1530                         [ol_cv_errno_thread_specific=no])
1531         ])
1532
1533         dnl The h_errno declaration may dependent upon _REENTRANT.
1534         dnl If it does, we must link with thread support.
1535         AC_CACHE_CHECK([for thread specific h_errno],
1536                 [ol_cv_h_errno_thread_specific], [
1537                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1538                         [ol_cv_h_errno_thread_specific=yes],
1539                         [ol_cv_h_errno_thread_specific=no])
1540         ])
1541
1542         if test $ol_cv_errno_thread_specific != yes \
1543                 -o $ol_cv_h_errno_thread_specific != yes ; then
1544                 LIBS="$LTHREAD_LIBS $LIBS"
1545                 LTHREAD_LIBS=""
1546         fi
1547
1548 dnl When in thread environment, use
1549 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1550 dnl                     || defined( HAVE_FUNC_R )
1551 dnl                     func_r(...);
1552 dnl             #else
1553 dnl             #       if defined( HAVE_THREADS )
1554 dnl                             /* lock */
1555 dnl             #       endif
1556 dnl                             func(...);
1557 dnl             #       if defined( HAVE_THREADS )
1558 dnl                             /* unlock */
1559 dnl             #       endif
1560 dnl             #endif
1561 dnl
1562 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1563 dnl             _POSIX_REENTRANT_FUNCTIONS
1564 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1565 dnl             _POSIX_THREADSAFE_FUNCTIONS
1566 dnl
1567 dnl             and is currently defined in lthread.h
1568 dnl
1569 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1570 dnl
1571 dnl libldap/*.c should only include <lthread.h> iff
1572 dnl LDAP_R_COMPILE is defined.  ie:
1573 dnl             #ifdef LDAP_R_COMPILE
1574 dnl             #       include LDAP_R_COMPILE
1575 dnl             #endif
1576 dnl
1577 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1578 dnl specifically for compiling the threadsafe version of
1579 dnl     the ldap library (-lldap_r).
1580 dnl
1581 dnl     dnl check for reentrant/threadsafe functions
1582 dnl     dnl
1583 dnl     dnl note: these should only be used when linking
1584 dnl     dnl       with $LTHREAD_LIBS
1585 dnl     dnl
1586 dnl     save_CPPFLAGS="$CPPFLAGS"
1587 dnl     save_LIBS="$LIBS"
1588 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1589 dnl     AC_CHECK_FUNCS( \
1590 dnl             gmtime_r \
1591 dnl             gethostbyaddr_r gethostbyname_r \
1592 dnl             feof_unlocked unlocked_feof \
1593 dnl             putc_unlocked unlocked_putc \
1594 dnl             flockfile ftrylockfile \
1595 dnl     )
1596 dnl     CPPFLAGS="$save_CPPFLAGS"
1597 dnl     LIBS="$save_LIBS"
1598 fi
1599
1600 if test $ol_link_threads = no ; then
1601         if test $ol_with_threads = yes ; then
1602                 AC_MSG_ERROR([no suitable thread support])
1603         fi
1604
1605         if test $ol_with_threads = auto ; then
1606                 AC_MSG_WARN([no suitable thread support, disabling threads])
1607                 ol_with_threads=no
1608         fi
1609
1610         AC_DEFINE(NO_THREADS,1,
1611                 [define if you have (or want) no threads])
1612         LTHREAD_LIBS=""
1613 fi
1614
1615 if test $ol_link_threads != no ; then
1616         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1617 fi
1618
1619 dnl ----------------------------------------------------------------
1620 ol_link_ldbm=no
1621
1622 if test $ol_with_ldbm_api = auto \
1623         -o $ol_with_ldbm_api = berkeley \
1624         -o $ol_with_ldbm_api = bcompat ; then
1625
1626         if test $ol_with_ldbm_api = bcompat; then \
1627                 OL_BERKELEY_COMPAT_DB
1628         else
1629                 OL_BERKELEY_DB
1630         fi
1631
1632         if test $ol_cv_berkeley_db != no ; then
1633                 AC_DEFINE(HAVE_BERKELEY_DB,1,
1634                         [define this if Berkeley DB is available])
1635
1636                 ol_link_ldbm=berkeley
1637                 ol_with_ldbm_api=db
1638
1639                 if test $ol_with_ldbm_type = hash ; then
1640                         AC_DEFINE(LDBM_USE_DBHASH,1,
1641                                 [define this to use DBHASH w/ LDBM backend])
1642                 else
1643                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1644                                 [define this to use DBBTREE w/ LDBM backend])
1645                 fi
1646
1647                 dnl $ol_cv_lib_db should be yes or -ldb
1648                 dnl (it could be no, but that would be an error
1649                 if test $ol_cv_lib_db != yes ; then
1650                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1651                 fi
1652         fi
1653 fi
1654
1655 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1656         AC_MSG_WARN(Could not find LDBM with BTREE support)
1657         ol_with_ldbm_api=none
1658 fi
1659
1660 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1661         OL_MDBM
1662
1663         if test $ol_cv_mdbm = yes ; then
1664                 ol_link_ldbm=mdbm
1665                 ol_with_ldbm_api=mdbm
1666                 if test $ol_cv_lib_mdbm != yes ; then
1667                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1668                 fi
1669         fi
1670 fi
1671
1672 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1673         OL_GDBM
1674
1675         if test $ol_cv_gdbm = yes ; then
1676                 ol_link_ldbm=gdbm
1677                 ol_with_ldbm_api=gdbm
1678
1679                 if test $ol_cv_lib_gdbm != yes ; then
1680                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1681                 fi
1682         fi
1683 fi
1684
1685 if test $ol_with_ldbm_api = ndbm ; then
1686         OL_NDBM
1687
1688         if test $ol_cv_ndbm = yes ; then
1689                 ol_link_ldbm=ndbm
1690                 ol_with_ldbm_api=ndbm
1691
1692                 if test $ol_cv_lib_ndbm != yes ; then
1693                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1694                 fi
1695         fi
1696 fi
1697
1698 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1699         AC_MSG_WARN(could not find suitable LDBM backend)
1700         if test $ol_enable_ldbm = yes ; then
1701                 AC_MSG_ERROR(select appropriate LDBM options or disable)
1702         fi
1703
1704         AC_MSG_WARN(disabling LDBM)
1705         ol_enable_ldbm=no
1706 fi
1707
1708 dnl ----------------------------------------------------------------
1709 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
1710         LINK_BINS_DYNAMIC="yes"
1711 else
1712         LINK_BINS_DYNAMIC="no"
1713 fi
1714
1715 dnl ----------------------------------------------------------------
1716 if test $ol_enable_wrappers != no ; then
1717         AC_CHECK_HEADERS(tcpd.h)
1718
1719         if test $ac_cv_header_tcpd_h != yes ; then
1720                 have_wrappers=no
1721         else
1722                 AC_TRY_COMPILE([
1723 int allow_severity = 0;
1724 int deny_severity  = 0;
1725                 ],[hosts_access()],[have_wrappers=yes],[have_wrappers=no])
1726         fi
1727
1728         if test $have_wrappers = yes ; then
1729                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1730                 WRAP_LIBS="-lwrap"
1731
1732                 dnl We add another check for -lnsl since some libwrap's
1733                 dnl need it, but it isn't always included from above
1734                 AC_CHECK_LIB(nsl, main)
1735         else
1736                 AC_MSG_WARN(could not find -lwrap)
1737                 if test $ol_enable_wrappers = yes ; then
1738                         AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1739                 fi
1740
1741                 AC_MSG_WARN(disabling wrappers support)
1742                 ol_enable_wrappers=no
1743                 WRAP_LIBS=""
1744         fi
1745 fi
1746
1747 dnl ----------------------------------------------------------------
1748 if test $ol_enable_syslog != no ; then
1749         AC_CHECK_FUNC(openlog)
1750         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1751                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1752         fi
1753         ol_enable_syslog=$ac_cv_func_openlog
1754 fi
1755
1756 dnl ----------------------------------------------------------------
1757 dnl dmalloc support (deprecated in favor of -DCSRIMALLOC support)
1758 dnl if test $ol_enable_dmalloc != no ; then
1759 dnl     AC_CHECK_HEADERS(dmalloc.h)
1760 dnl     AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1761 dnl fi
1762 dnl ----------------------------------------------------------------
1763 dnl TCL
1764 if test $ol_enable_tcl != no ; then
1765         AC_CHECK_HEADERS(tcl.h)
1766
1767         if test $ac_cv_header_tcl_h != yes ; then
1768                 have_tcl=no
1769         else
1770                 for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
1771                         AC_CHECK_LIB($lib,main,
1772                           [have_tcl=yes
1773                            if test x"$ol_with_tcl_module" = "xstatic" ; then
1774                                SLAPD_LIBS="$SLAPD_LIBS -l${lib}"
1775                            else
1776                                MOD_TCL_LIB="-l${lib}"
1777                            fi;break],[have_tcl=no])
1778                 done
1779         fi
1780
1781         if test $have_tcl != yes ; then
1782                 AC_MSG_WARN([could not find -ltcl])
1783                 if test $ol_enable_tcl = yes ; then
1784                         AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1785                 fi
1786
1787                 ol_enable_tcl=no
1788         fi
1789 fi
1790
1791 dnl ----------------------------------------------------------------
1792 dnl ud needs termcap (should insert check here)
1793 ol_link_termcap=no
1794 AC_CHECK_HEADERS(termcap.h ncurses.h)
1795
1796 if test $ol_link_termcap = no ; then
1797         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1798         if test $have_termcap = yes ; then
1799                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1800                 ol_link_termcap=yes
1801                 TERMCAP_LIBS=-ltermcap
1802         fi
1803 fi
1804
1805 if test $ol_link_termcap = no ; then
1806         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1807         if test $have_ncurses = yes ; then
1808                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1809                 ol_link_termcap=yes
1810                 TERMCAP_LIBS=-lncurses
1811         fi
1812 fi
1813
1814 if test $ol_link_termcap = no ; then
1815         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1816         TERMCAP_LIBS=
1817 fi
1818
1819 dnl ----------------------------------------------------------------
1820 dnl
1821 dnl Check for Cyrus SASL
1822 dnl
1823 ol_link_sasl=no
1824 ol_link_spasswd=no
1825 if test $ol_with_cyrus_sasl != no ; then
1826         AC_CHECK_HEADER(sasl.h)
1827
1828         if test $ac_cv_header_sasl_h = yes ; then
1829                 AC_CHECK_LIB(sasl, sasl_client_init,
1830                         [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1831
1832                 if test $have_cyrus_sasl != no ; then
1833                         SASL_LIBS="-lsasl"
1834                         AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1835                         ol_link_sasl=yes
1836                 fi
1837         fi
1838
1839         if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1840                 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1841         fi
1842 fi
1843
1844 dnl ----------------------------------------------------------------
1845 dnl Check for entropy sources
1846 if test $cross_compiling != yes ; then
1847         dev=no
1848         if test -r /dev/urandom ; then
1849                 dev="/dev/urandom";
1850         elif test -r /idev/urandom ; then
1851                 dev="/idev/urandom";
1852         elif test -r /dev/srandom ; then
1853                 dev="/dev/srandom";
1854         elif test -r /dev/random ; then
1855                 dev="/dev/random";
1856         elif test -r /idev/random ; then
1857                 dev="/idev/random";
1858         fi
1859
1860         if test $dev != no ; then
1861                 AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
1862         fi
1863 fi
1864
1865 dnl ----------------------------------------------------------------
1866 dnl
1867 dnl Check for fetch URL support
1868 dnl             should be extended to support other fetch URL APIs
1869 dnl
1870 ol_link_fetch=no
1871 if test $ol_with_fetch != no ; then
1872         OL_LIB_FETCH
1873
1874         if test $ol_cv_lib_fetch != no ; then
1875                 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1876                 ol_link_fetch=freebsd
1877
1878         elif test $ol_with_fetch != auto ; then
1879                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1880         fi
1881 fi
1882
1883 dnl ----------------------------------------------------------------
1884 dnl
1885 dnl Check for GNU readline
1886 dnl
1887 ol_link_readline=no
1888 if test $ol_with_readline != no ; then
1889         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1890
1891         if test $ac_cv_header_readline_readline_h = yes ; then
1892                 save_LIBS="$LIBS"
1893                 LIBS="$TERMCAP_LIBS $LIBS"
1894                 AC_CHECK_LIB(readline, readline,
1895                         [have_readline=yes], [have_readline=no])
1896                 LIBS="$save_LIBS"
1897
1898                 if test $have_readline = yes ; then
1899                         ol_with_readline=found
1900                         ol_link_readline=yes
1901
1902                         READLINE_LIBS="-lreadline"
1903                 fi
1904         fi
1905 fi
1906
1907 if test $ol_link_readline = yes ; then
1908         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1909 fi
1910
1911
1912 dnl ----------------------------------------------------------------
1913 dnl FreeBSD (and others) have crypt(3) in -lcrypt
1914 if test $ol_enable_crypt != no ; then
1915         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1916                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1917                         have_crypt=yes], [have_crypt=no])])
1918
1919         if test $have_crypt = yes ; then
1920                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1921         else
1922                 AC_MSG_WARN(could not find crypt)
1923                 if test $ol_enable_crypt = yes ; then
1924                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1925                 fi
1926
1927                 AC_MSG_WARN(disabling crypt support)
1928                 ol_enable_crypt=no
1929         fi
1930 fi
1931
1932 dnl ----------------------------------------------------------------
1933 dnl FreeBSD (and others) have setproctitle(3) in -lutil
1934 if test $ol_enable_proctitle != no ; then
1935         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
1936                 AC_CHECK_LIB(util, setproctitle,
1937                         [have_setproctitle=yes
1938                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1939                         [have_setproctitle=no
1940                         LIBOBJS="$LIBOBJS setproctitle.o"
1941                         LIBSRCS="$LIBSRCS setproctitle.c"])])
1942
1943         if test $have_setproctitle = yes ; then
1944                 AC_DEFINE(HAVE_SETPROCTITLE,1,
1945                         [define if setproctitle(3) is available])
1946         fi
1947 fi
1948
1949 dnl ----------------------------------------------------------------
1950 dnl Checks for typedefs, structures, and compiler characteristics.
1951 AC_TYPE_MODE_T
1952 AC_TYPE_OFF_T
1953 AC_TYPE_PID_T
1954 AM_TYPE_PTRDIFF_T
1955 AC_TYPE_SIGNAL
1956 AC_TYPE_SIZE_T
1957
1958 AC_CHECK_TYPE(ssize_t, [signed int])
1959 AC_CHECK_TYPE(caddr_t,  [char *])
1960
1961 OL_TYPE_SOCKLEN_T
1962 AC_STRUCT_ST_BLKSIZE
1963 AC_HEADER_TIME
1964 AC_STRUCT_TM
1965 AC_TYPE_UID_T
1966 OL_TYPE_SIG_ATOMIC_T
1967
1968 dnl AC_TYPE_GETGROUPS
1969
1970 OL_STRUCT_PASSWD_PW_GECOS
1971 OL_STRUCT_PASSWD_PW_PASSWD
1972
1973 OL_C_UPPER_LOWER
1974 AC_C_CONST
1975 OL_C_VOLATILE
1976
1977 if test $cross_compiling = yes ; then
1978         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1979 else
1980         AC_C_BIGENDIAN
1981 fi
1982
1983 AC_COMPILE_CHECK_SIZEOF(short)
1984 AC_COMPILE_CHECK_SIZEOF(int)
1985 AC_COMPILE_CHECK_SIZEOF(long)
1986
1987 if test "$ac_cv_sizeof_int" -lt 4 ; then
1988         AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1989
1990         AC_DEFINE(LBER_INT_T,long)
1991 else
1992         AC_DEFINE(LBER_INT_T,int)
1993 fi
1994
1995 AC_DEFINE(LBER_LEN_T,long)
1996 AC_DEFINE(LBER_SOCKET_T,int)
1997 AC_DEFINE(LBER_TAG_T,long)
1998
1999 dnl ----------------------------------------------------------------
2000 dnl Checks for library functions.
2001 AC_FUNC_MEMCMP
2002 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
2003 AC_FUNC_STRFTIME
2004 dnl AM_FUNC_STRTOD
2005
2006 OL_FUNC_INET_ATON
2007
2008 dnl Check for NT specific routines
2009 AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
2010
2011 AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
2012         AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
2013 ])
2014
2015 AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
2016         AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
2017 ])
2018
2019 AC_FUNC_VPRINTF
2020
2021 if test $ac_cv_func_vprintf = yes ; then
2022         dnl check for vsnprintf
2023         AC_CHECK_FUNCS(vsnprintf vsprintf)
2024 fi
2025
2026 AC_CHECK_FUNCS(         \
2027         bcopy                   \
2028         closesocket             \
2029         chroot                  \
2030         endgrent                \
2031         endpwent                \
2032         flock                   \
2033         getdtablesize   \
2034         getgrgid                \
2035         gethostname             \
2036         getpass                 \
2037         getpassphrase   \
2038         getpwuid                \
2039         getpwnam                \
2040         getspnam                \
2041         gettimeofday    \
2042         initgroups              \
2043         lockf                   \
2044         memcpy                  \
2045         memmove                 \
2046         mkstemp                 \
2047         pipe                    \
2048         read                    \
2049         recv                    \
2050         recvfrom                \
2051         setpwfile               \
2052         setgid                  \
2053         setegid                 \
2054         setsid                  \
2055         setuid                  \
2056         seteuid                 \
2057         sigaction               \
2058         signal                  \
2059         sigset                  \
2060         snprintf                \
2061         strdup                  \
2062         strerror                \
2063         strpbrk                 \
2064         strrchr                 \
2065         strsep                  \
2066         strstr                  \
2067         strtol                  \
2068         strtoul                 \
2069         strspn                  \
2070         sysconf                 \
2071         waitpid                 \
2072         wait4                   \
2073         write                   \
2074         send                    \
2075         sendto                  \
2076 )
2077
2078 dnl We actually may need to replace more than this.
2079 AC_REPLACE_FUNCS(getopt tempnam)
2080
2081 if test "$ac_cv_func_getopt" != yes; then
2082     LIBSRCS="$LIBSRCS getopt.c"
2083 fi
2084
2085 if test "$ac_cv_func_tempnam" != yes; then
2086     LIBSRCS="$LIBSRCS tempnam.c"
2087 fi
2088
2089 dnl ----------------------------------------------------------------
2090 # Check Configuration
2091 OL_SYS_ERRLIST
2092
2093 dnl ----------------------------------------------------------------
2094 dnl Sort out defines
2095
2096 if test "$ol_enable_debug" != no ; then
2097         AC_DEFINE(LDAP_DEBUG,1,
2098                 [define this to add debugging code])
2099 fi
2100 if test "$ol_enable_syslog" = yes ; then
2101         AC_DEFINE(LDAP_SYSLOG,1,
2102                 [define this to add syslog code])
2103 fi
2104 if test "$ol_enable_libui" = yes ; then
2105         AC_DEFINE(LDAP_LIBUI,1,
2106                 [define this for LDAP User Interface support])
2107 fi
2108 if test "$ol_enable_cache" = no ; then
2109         AC_DEFINE(LDAP_NOCACHE,1,
2110                 [define this to remove -lldap cache support])
2111 fi
2112 if test "$ol_link_kbind" != no ; then
2113         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
2114 fi
2115 if test "$ol_enable_proctitle" != no ; then
2116         AC_DEFINE(LDAP_PROCTITLE,1,
2117                 [define this for LDAP process title support])
2118 fi
2119 if test "$ol_enable_referrals" != no ; then
2120         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
2121 fi
2122 if test "$ol_enable_cldap" != no ; then
2123         AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
2124 fi
2125 if test "$ol_enable_ldapi" != no; then
2126         AC_DEFINE(USE_PF_LOCAL,1,[define to support PF_LOCAL transport])
2127 fi
2128
2129 if test "$ol_enable_cleartext" != no ; then
2130         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
2131 fi
2132 if test "$ol_enable_crypt" != no ; then
2133         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
2134 fi
2135 if test "$ol_link_kpasswd" != no ; then
2136         AC_DEFINE(SLAPD_KPASSWD,1,[define to support Kerberos passwords])
2137 fi
2138 if test "$ol_link_spasswd" != no ; then
2139         AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
2140 fi
2141 if test "$ol_enable_multimaster" != no ; then
2142         AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
2143 fi
2144 if test "$ol_enable_phonetic" != no ; then
2145         AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
2146 fi
2147 if test "$ol_enable_rlookups" != no ; then
2148         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
2149 fi
2150 if test "$ol_enable_aci" != no ; then
2151         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2152 fi
2153
2154 if test "$ol_link_modules" != no ; then
2155         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2156         BUILD_SLAPD=yes
2157         SLAPD_MODULES_LDFLAGS="-dlopen self"
2158 fi
2159
2160 if test "$ol_link_dnssrv" != no ; then
2161         AC_DEFINE(SLAPD_DNSSRV,1,[define to support DNS SRV backend])
2162         BUILD_SLAPD=yes
2163         BUILD_DNSSRV=yes
2164         if test "$ol_with_dnssrv_module" != static ; then
2165                 AC_DEFINE(SLAPD_DNSSRV_DYNAMIC,1,
2166                         [define to support dynamic DNS SRV backend])
2167                 BUILD_DNSSRV=mod
2168                 BUILD_DNSSRV_DYNAMIC=shared
2169                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-dnssrv/back_dnssrv.la"
2170         fi
2171 fi
2172
2173 if test "$ol_enable_ldap" != no ; then
2174         AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
2175         BUILD_SLAPD=yes
2176         BUILD_LDAP=yes
2177         if test "$ol_with_ldap_module" != static ; then
2178                 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
2179                         [define to support dynamic LDAP backend])
2180                 BUILD_LDAP=mod
2181                 BUILD_LDAP_DYNAMIC=shared
2182                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
2183         fi
2184 fi
2185
2186 if test "$ol_link_ldbm" != no ; then
2187         AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
2188         BUILD_SLAPD=yes
2189         BUILD_LDBM=yes
2190         if test "$ol_with_ldbm_module" != static ; then
2191                 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
2192                         [define to support dynamic LDBM backend])
2193                 BUILD_LDBM=mod
2194                 BUILD_LDBM_DYNAMIC=shared
2195                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
2196         fi
2197 fi
2198
2199 if test "$ol_enable_passwd" != no ; then
2200         AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2201         BUILD_SLAPD=yes
2202         BUILD_PASSWD=yes
2203         if test "$ol_with_passwd_module" != static ; then
2204                 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2205                         [define to support dynamic PASSWD backend])
2206                 BUILD_PASSWD=mod
2207                 BUILD_PASSWD_DYNAMIC=shared
2208                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
2209         fi
2210 fi
2211
2212 if test "$ol_link_perl" != no ; then
2213         AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
2214         BUILD_SLAPD=yes
2215         BUILD_PERL=yes
2216         if test "$ol_with_perl_module" != static ; then
2217                 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
2218                         [define to support dynamic PERL backend])
2219                 BUILD_PERL=mod
2220                 BUILD_PERL_DYNAMIC=shared
2221                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2222         fi
2223 fi
2224
2225 if test "$ol_enable_shell" != no ; then
2226         AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2227         BUILD_SLAPD=yes
2228         BUILD_SHELL=yes
2229         if test "$ol_with_shell_module" != static ; then
2230                 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2231                         [define to support dynamic SHELL backend])
2232                 BUILD_SHELL=mod
2233                 BUILD_SHELL_DYNAMIC=shared
2234                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2235         fi
2236 fi
2237
2238 if test "$ol_enable_tcl" != no ; then
2239         AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2240         BUILD_SLAPD=yes
2241         BUILD_TCL=yes
2242         if test "$ol_with_tcl_module" != static; then
2243                 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2244                         [define to support dynamic TCL backend])
2245                 BUILD_TCL=mod
2246                 BUILD_TCL_DYNAMIC=shared
2247                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2248         fi
2249 fi
2250
2251 if test "$ol_enable_sql" != no ; then
2252         AC_DEFINE(SLAPD_SQL,1,[define to support SQL backend])
2253         BUILD_SLAPD=yes
2254         BUILD_SQL=yes
2255         SLAPD_SQL_LIBS=-liodbc
2256         if test "$ol_with_sql_module" != static; then
2257                 AC_DEFINE(SLAPD_SQL_DYNAMIC,1,
2258                         [define to support dynamic SQL backend])
2259                 BUILD_SQL=mod
2260                 BUILD_SQL_DYNAMIC=shared
2261                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-sql/back_sql.la"
2262         fi
2263 fi
2264
2265 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2266         $BUILD_SLAPD = yes ; then
2267         BUILD_SLURPD=yes
2268 fi
2269
2270 dnl ----------------------------------------------------------------
2271
2272 if test "$LINK_BINS_DYNAMIC" = yes; then
2273     LIB_LINKAGE=DYN
2274     LT_LIB_LINKAGE=shared
2275 else
2276     LIB_LINKAGE=STAT
2277     LT_LIB_LINKAGE=static
2278 fi
2279
2280 if test "$ac_cv_mingw32" = yes ; then
2281     PLAT=NT
2282     DYN_EXT=dll
2283 else
2284     PLAT=UNIX
2285     DYN_EXT=so
2286 fi
2287
2288 AC_SUBST(LIBSRCS)
2289
2290 AC_SUBST(PLAT)
2291 AC_SUBST(LIB_LINKAGE)
2292 AC_SUBST(LT_LIB_LINKAGE)
2293 AC_SUBST(DYN_EXT)
2294
2295 AC_SUBST(BUILD_SLAPD)
2296   AC_SUBST(BUILD_DNSSRV)
2297   AC_SUBST(BUILD_LDAP)
2298   AC_SUBST(BUILD_LDBM)
2299   AC_SUBST(BUILD_PASSWD)
2300   AC_SUBST(BUILD_PERL)
2301   AC_SUBST(BUILD_QUIPU)
2302   AC_SUBST(BUILD_SHELL)
2303   AC_SUBST(BUILD_SQL)
2304   AC_SUBST(BUILD_TCL)
2305   AC_SUBST(BUILD_DNSSRV_DYNAMIC)
2306   AC_SUBST(BUILD_LDAP_DYNAMIC)
2307   AC_SUBST(BUILD_LDBM_DYNAMIC)
2308   AC_SUBST(BUILD_PASSWD_DYNAMIC)
2309   AC_SUBST(BUILD_PERL_DYNAMIC)
2310   AC_SUBST(BUILD_SHELL_DYNAMIC)
2311   AC_SUBST(BUILD_SQL_DYNAMIC)
2312   AC_SUBST(BUILD_TCL_DYNAMIC)
2313 AC_SUBST(BUILD_SLURPD)
2314
2315 AC_SUBST(LDAP_LIBS)
2316 AC_SUBST(LDIF_LIBS)
2317 AC_SUBST(SLAPD_LIBS)
2318 AC_SUBST(QUIPU_LIBS)
2319 AC_SUBST(SLURPD_LIBS)
2320 AC_SUBST(LDBM_LIBS)
2321 AC_SUBST(LTHREAD_LIBS)
2322 AC_SUBST(LUTIL_LIBS)
2323 AC_SUBST(WRAP_LIBS)
2324 AC_SUBST(MOD_TCL_LIB)
2325 AC_SUBST(LINK_BINS_DYNAMIC)
2326
2327 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2328 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2329 AC_SUBST(SLAPD_MODULES_LIST)
2330
2331 AC_SUBST(PERL_CPPFLAGS)
2332 AC_SUBST(SLAPD_PERL_LDFLAGS)
2333 AC_SUBST(MOD_PERL_LDFLAGS)
2334
2335 AC_SUBST(KRB4_LIBS)
2336 AC_SUBST(KRB5_LIBS)
2337 AC_SUBST(READLINE_LIBS)
2338 AC_SUBST(SASL_LIBS)
2339 AC_SUBST(TERMCAP_LIBS)
2340 AC_SUBST(TLS_LIBS)
2341 AC_SUBST(MODULES_LIBS)
2342 AC_SUBST(AUTH_LIBS)
2343
2344 AC_SUBST(SLAPD_SQL_LDFLAGS)
2345 AC_SUBST(SLAPD_SQL_LIBS)
2346 AC_SUBST(SLAPD_SQL_INCLUDES)
2347
2348 dnl ----------------------------------------------------------------
2349 dnl final output
2350 dnl
2351
2352 AC_OUTPUT( \
2353 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2354 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2355 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2356 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2357 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2358 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2359 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2360 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2361 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2362 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2363 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2364 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2365 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2366 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2367 clients/maildap/Makefile:build/top.mk:clients/maildap/Makefile.in:build/rules.mk \
2368 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2369 include/Makefile:build/top.mk:include/Makefile.in \
2370 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
2371 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
2372 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2373 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2374 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
2375 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
2376 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
2377 libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk  \
2378 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
2379 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2380 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2381 servers/slapd/back-dnssrv/Makefile:build/top.mk:servers/slapd/back-dnssrv/Makefile.in:build/mod.mk \
2382 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2383 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2384 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2385 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2386 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2387 servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
2388 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2389 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2390 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2391 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2392 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2393 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2394 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2395 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2396 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2397 ,[
2398 date > stamp-h
2399 echo Please \"make depend\" to build dependencies
2400 ])