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 "Restrictions apply, see COPYRIGHT and LICENSE files."
  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(ipv6,[  --enable-ipv6     enable IPv6 support], auto)dnl
 111 OL_ARG_ENABLE(unix,[  --enable-unix             enable UNIX domain socket support], auto)dnl
 112 OL_ARG_ENABLE(x_compile,[  --enable-x-compile   enable cross compiling],
 113         no, [yes no])dnl
 114
 115 dnl ----------------------------------------------------------------
 116 dnl General "with" options
 117 dnl OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc   enable debug malloc support], no)dnl
 118
 119 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl     with Cyrus SASL support],
 120         auto, [auto yes no] )
 121 OL_ARG_WITH(fetch,[  --with-fetch               with fetch URL support],
 122         auto, [auto yes no] )
 123 OL_ARG_WITH(kerberos,[  --with-kerberos with support],
 124         auto, [auto k5 k5only k425 kth k4 afs yes no])
 125 OL_ARG_WITH(readline,[  --with-readline with readline support],
 126         auto, [auto yes no] )
 127 OL_ARG_WITH(threads,[  --with-threads   use threads],
 128         auto, [auto nt posix mach pth lwp yes no manual] )
 129 OL_ARG_WITH(tls,[  --with-tls           with TLS/SSL support],
 130         auto, [auto ssleay openssl yes no] )
 131 OL_ARG_WITH(yielding_select,[  --with-yielding-select   with implicitly yielding select],
 132         auto, [auto yes no manual] )
 133
 134 dnl ----------------------------------------------------------------
 135 dnl Server options
 136 dnl ----------------------------------------------------------------
 137
 138 dnl ----------------------------------------------------------------
 139 dnl SLAPD OPTIONS
 140 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
 141 OL_ARG_ENABLE(slapd,[  --enable-slapd   enable building slapd], yes)dnl
 142 OL_ARG_ENABLE(cleartext,[    --enable-cleartext enable cleartext passwords], yes)dnl
 143 OL_ARG_ENABLE(crypt,[    --enable-crypt enable crypt(3) passwords], auto)dnl
 144 OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd     enable kerberos password verification], no)dnl
 145 OL_ARG_ENABLE(spasswd,[    --enable-spasswd     enable (Cyrus) SASL password verification], no)dnl
 146 OL_ARG_ENABLE(modules,[    --enable-modules     enable dynamic module support], no)dnl
 147 OL_ARG_ENABLE(multimaster,[    --enable-multimaster     enable multimaster replication], no)dnl
 148 OL_ARG_ENABLE(phonetic,[    --enable-phonetic   enable phonetic/soundex], no)dnl
 149 OL_ARG_ENABLE(quipu,[    --enable-quipu build quipu migration tools], no)dnl
 150 OL_ARG_ENABLE(rlookups,[    --enable-rlookups   enable reverse lookups], auto)dnl
 151 OL_ARG_ENABLE(aci,[    --enable-aci     enable per-object ACIs], no)dnl
 152 OL_ARG_ENABLE(wrappers,[    --enable-wrappers   enable tcp wrapper support], no)dnl
 153 OL_ARG_ENABLE(dynamic,[    --enable-dynamic     enable linking built binaries with dynamic libs], no)dnl
 154
 155 dnl SLAPD Backend options
 156 OL_ARG_ENABLE(dnssrv,[    --enable-dnssrv       enable dnssrv backend], no)dnl
 157 OL_ARG_WITH(dnssrv_module,[      --with-dnssrv-module   module type], static,
 158         [static dynamic])
 159 OL_ARG_ENABLE(ldap,[    --enable-ldap   enable ldap backend], no)dnl
 160 OL_ARG_WITH(ldap_module,[      --with-ldap-module       module type], static,
 161         [static dynamic])
 162 OL_ARG_ENABLE(ldbm,[    --enable-ldbm   enable ldbm backend], yes)dnl
 163 OL_ARG_WITH(ldbm_api,[      --with-ldbm-api     use LDBM API], auto,
 164         [auto berkeley bcompat mdbm gdbm])
 165 OL_ARG_WITH(ldbm_module,[      --with-ldbm-module       module type], static,
 166         [static dynamic])
 167 OL_ARG_WITH(ldbm_type,[      --with-ldbm-type   use LDBM type], auto,
 168         [auto btree hash])
 169 OL_ARG_ENABLE(passwd,[    --enable-passwd       enable passwd backend], no)dnl
 170 OL_ARG_WITH(passwd_module,[      --with-passwd-module   module type], static,
 171         [static dynamic])
 172 OL_ARG_ENABLE(perl,[    --enable-perl   enable perl backend], no)dnl
 173 OL_ARG_WITH(perl_module,[      --with-perl-module       module type], static,
 174         [static dynamic])
 175 OL_ARG_ENABLE(shell,[    --enable-shell enable shell backend], no)dnl
 176 OL_ARG_WITH(shell_module,[      --with-shell-module     module type], static,
 177         [static dynamic])
 178 OL_ARG_ENABLE(sql,[    --enable-sql     enable sql backend], no)dnl
 179 OL_ARG_WITH(sql_module,[      --with-sql-module module type], static,
 180         [static dynamic])
 181 OL_ARG_ENABLE(tcl,[    --enable-tcl     enable tcl backend], no)dnl
 182 OL_ARG_WITH(tcl_module,[      --with-tcl-module module type], static,
 183         [static dynamic])
 184
 185 dnl ----------------------------------------------------------------
 186 dnl SLURPD OPTIONS
 187 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
 188 OL_ARG_ENABLE(slurpd,[  --enable-slurpd enable building slurpd], auto)dnl
 189
 190 dnl ----------------------------------------------------------------
 191 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
 192 AC_ENABLE_STATIC
 193 dnl AC_DISABLE_SHARED
 194 AC_ENABLE_SHARED
 195
 196 dnl ----------------------------------------------------------------
 197
 198 dnl General "enable" options
 199 # validate options
 200 if test $ol_enable_slapd = no ; then
 201         dnl SLAPD was specificallly disabled
 202         if test $ol_enable_dnssrv = yes ; then
 203                 AC_MSG_WARN([slapd disabled, ignoring --enable-dnssrv argument])
 204         fi
 205         if test $ol_enable_ldap = yes ; then
 206                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
 207         fi
 208         if test $ol_enable_ldbm = yes ; then
 209                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
 210         fi
 211         if test $ol_enable_passwd = yes ; then
 212                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
 213         fi
 214         if test $ol_enable_perl = yes ; then
 215                 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
 216         fi
 217         if test $ol_enable_shell = yes ; then
 218                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
 219         fi
 220         if test $ol_enable_tcl = yes ; then
 221                 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
 222         fi
 223         if test $ol_enable_sql = yes ; then
 224                 AC_MSG_WARN([slapd disabled, ignoring --enable-sql argument])
 225         fi
 226         if test $ol_enable_modules = yes ; then
 227                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 228         fi
 229         if test $ol_enable_multimaster = yes ; then
 230                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
 231         fi
 232         if test $ol_enable_wrappers = yes ; then
 233                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 234         fi
 235         if test $ol_enable_phonetic = yes ; then
 236                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
 237         fi
 238         if test $ol_enable_quipu = yes ; then
 239                 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
 240         fi
 241         if test $ol_enable_rlookups = yes ; then
 242                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 243         fi
 244         if test $ol_enable_aci = yes ; then
 245                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
 246         fi
 247         if test $ol_with_ldbm_api != auto ; then
 248                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 249         fi
 250         if test $ol_with_ldbm_type != auto ; then
 251                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 252         fi
 253         if test $ol_with_dnssrv_module != static ; then
 254                 AC_MSG_WARN([slapd disabled, ignoring --with-dnssrv-module argument])
 255         fi
 256         if test $ol_with_ldap_module != static ; then
 257                 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
 258         fi
 259         if test $ol_with_ldbm_module != static ; then
 260                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
 261         fi
 262         if test $ol_with_passwd_module != static ; then
 263                 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
 264         fi
 265         if test $ol_with_perl_module != static ; then
 266                 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
 267         fi
 268         if test $ol_with_shell_module != static ; then
 269                 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
 270         fi
 271         if test $ol_with_tcl_module != static ; then
 272                 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
 273         fi
 274         if test $ol_with_sql_module != static ; then
 275                 AC_MSG_WARN([slapd disabled, ignoring --with-sql-module argument])
 276         fi
 277         if test $ol_enable_slurpd = yes ; then
 278                 AC_MSG_ERROR([slurpd requires slapd])
 279         fi
 280
 281         # force settings to no
 282         ol_enable_dnssrv=no
 283         ol_enable_ldap=no
 284         ol_enable_ldbm=no
 285         ol_enable_passwd=no
 286         ol_enable_perl=no
 287         ol_enable_shell=no
 288         ol_enable_tcl=no
 289         ol_enable_sql=no
 290
 291         ol_enable_modules=no
 292         ol_enable_multimaster=no
 293         ol_enable_phonetic=no
 294         ol_enable_quipu=no
 295         ol_enable_rlookups=no
 296         ol_enable_aci=no
 297         ol_enable_wrappers=no
 298         ol_enable_dynamic=no
 299
 300         ol_with_ldbm_api=no
 301         ol_with_ldbm_type=no
 302
 303         ol_with_dnssrv_module=static
 304         ol_with_ldap_module=static
 305         ol_with_ldbm_module=static
 306         ol_with_passwd_module=static
 307         ol_with_perl_module=static
 308         ol_with_shell_module=static
 309         ol_with_tcl_module=static
 310         ol_with_sql_module=static
 311
 312         ol_enable_slurpd=no
 313
 314 elif test $ol_enable_ldbm = no ; then
 315         dnl SLAPD without LDBM
 316
 317         if test $ol_with_ldbm_api != auto ; then
 318                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 319         fi
 320
 321         if test $ol_with_ldbm_type != auto ; then
 322                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 323         fi
 324
 325         if test $ol_with_ldbm_module != static ; then
 326                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
 327         fi
 328
 329         if test $ol_enable_modules != yes -a \
 330                 $ol_enable_dnssrv = no -a \
 331                 $ol_enable_ldap = no -a \
 332                 $ol_enable_passwd = no -a \
 333                 $ol_enable_perl = no -a \
 334                 $ol_enable_shell = no -a \
 335                 $ol_enable_sql = no -a \
 336                 $ol_enable_tcl = no ; then
 337                 AC_MSG_ERROR([slapd requires a backend])
 338         fi
 339
 340         ol_with_ldbm_api=no
 341         ol_with_ldbm_type=no
 342         ol_with_ldbm_module=static
 343
 344 else
 345         dnl SLAPD with LDBM
 346         if test $ol_with_ldbm_api = gdbm -a \
 347                 $ol_with_ldbm_type = btree ; then
 348                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 349         fi
 350         if test $ol_with_ldbm_api = mdbm -a \
 351                 $ol_with_ldbm_type = btree ; then
 352                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 353         fi
 354         if test $ol_with_ldbm_api = ndbm -a \
 355                 $ol_with_ldbm_type = btree ; then
 356                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 357         fi
 358 fi
 359
 360 if test $ol_enable_slurpd = yes ; then
 361         dnl SLURPD was specifically enabled
 362         if test $ol_with_threads = no ; then
 363                 AC_MSG_ERROR([slurpd requires threads])
 364         fi
 365 fi
 366
 367 if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
 368         if test $ol_with_kerberos = no ; then
 369                 AC_MSG_ERROR([options require --with-kerberos])
 370         fi
 371 elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
 372         if test $ol_with_kerberos != auto ; then
 373                 AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
 374         else
 375                 ol_with_kerberos=no
 376         fi
 377 fi
 378
 379 if test $ol_enable_spasswd = yes ; then
 380         if test $ol_with_cyrus_sasl = no ; then
 381                 AC_MSG_ERROR([options require --with-cyrus-sasl])
 382         fi
 383         ol_link_spasswd=yes
 384 fi
 385
 386 AC_MSG_RESULT(done)
 387
 388 dnl ----------------------------------------------------------------
 389 dnl Initialize vars
 390 LDAP_LIBS=
 391 LDIF_LIBS=
 392 LDBM_LIBS=
 393 LTHREAD_LIBS=
 394 LUTIL_LIBS=
 395
 396 QUIPU_LIBS=
 397 SLAPD_LIBS=
 398 SLURPD_LIBS=
 399
 400 BUILD_SLAPD=no
 401 BUILD_SLURPD=no
 402
 403 BUILD_QUIPU=no
 404 BUILD_THREAD=no
 405
 406 BUILD_DNSSRV=no
 407 BUILD_LDAP=no
 408 BUILD_LDBM=no
 409 BUILD_PASSWD=no
 410 BUILD_PERL=no
 411 BUILD_SHELL=no
 412 BUILD_SQL=no
 413 BUILD_TCL=no
 414
 415 BUILD_DNSSRV_DYNAMIC=static
 416 BUILD_LDAP_DYNAMIC=static
 417 BUILD_LDBM_DYNAMIC=static
 418 BUILD_PASSWD_DYNAMIC=static
 419 BUILD_PERL_DYNAMIC=static
 420 BUILD_SHELL_DYNAMIC=static
 421 BUILD_TCL_DYNAMIC=static
 422 BUILD_SQL_DYNAMIC=static
 423
 424 SLAPD_MODULES_LDFLAGS=
 425 SLAPD_MODULES_CPPFLAGS=
 426 SLAPD_MODULES_LIST=
 427
 428 SLAPD_PERL_LDFLAGS=
 429 MOD_PERL_LDFLAGS=
 430 PERL_CPPFLAGS=
 431
 432 SLAPD_SQL_LDFLAGS=
 433 SLAPD_SQL_LIBS=
 434 SLAPD_SQL_INCLUDES=
 435
 436 MOD_TCL_LIB=
 437 KRB4_LIBS=
 438 KRB5_LIBS=
 439 READLINE_LIBS=
 440 SASL_LIBS=
 441 TERMCAP_LIBS=
 442 TLS_LIBS=
 443 MODULES_LIBS=
 444 AUTH_LIBS=
 445
 446 dnl ================================================================
 447 dnl Checks for programs
 448
 449 dnl AC_PROG_INSTALL
 450
 451 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
 452
 453 dnl ----------------------------------------------------------------
 454 dnl
 455 dnl Determine which C translator to use
 456 dnl
 457
 458 dnl AIX Thread requires we use cc_r or xlc_r.
 459 dnl But only do this IF AIX and CC is not set
 460 dnl and threads are auto|yes|posix.
 461 dnl
 462 dnl If we find cc_r|xlc_r, force pthreads and assume
 463 dnl             pthread_create is in $LIBS (ie: don't bring in
 464 dnl             any additional thread libraries)
 465 dnl If we do not find cc_r|xlc_r, disable threads
 466
 467 ol_aix_threads=no
 468 case "$target" in
 469 *-*-aix*) dnl all AIX is not a good idea.
 470         if test -z "$CC" ; then
 471                 case "$ol_with_threads" in
 472                 auto | yes |  posix) ol_aix_threads=yes ;;
 473                 esac
 474         fi
 475 ;;
 476 esac
 477
 478 if test $ol_aix_threads = yes ; then
 479         if test -z "${CC}" ; then
 480                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
 481
 482                 if test "$CC" = cc ; then
 483                         dnl no CC! don't allow --with-threads
 484                         if test $ol_with_threads != auto ; then
 485                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
 486                         else
 487                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
 488                         fi
 489                         ol_with_threads=no
 490                 fi
 491         fi
 492
 493         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
 494                 ol_with_threads=posix
 495                 ol_cv_pthread_create=yes
 496         fi
 497 fi
 498
 499 if test -z "${CC}"; then
 500         AC_CHECK_PROGS(CC,cc)
 501 fi
 502
 503 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
 504 dnl (for now, let autoconf sort this out)
 505 dnl CFLAGS=${CFLAGS-""}
 506
 507 AC_LIBTOOL_WIN32_DLL
 508 AC_LIBTOOL_DLOPEN
 509 AC_PROG_LIBTOOL
 510
 511 AC_PROG_AWK
 512 OL_PROG_LN_H
 513 AC_PROG_LN_S
 514
 515 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
 516         LN_S="$LN_H"
 517 fi
 518
 519 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
 520         $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
 521 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
 522 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
 523
 524 dnl ----------------------------------------------------------------
 525 dnl Perl
 526 ol_link_perl=no
 527 if test $ol_enable_perl != no ; then
 528         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 529
 530         if test "no$PERLBIN" = "no" ; then
 531                 if test $ol_enable_perl = yes ; then
 532                         AC_MSG_ERROR([could not locate perl])
 533                 fi
 534
 535         else
 536                 PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 537                 if test x"$ol_with_perl_module" = "xstatic" ; then
 538                         SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 539                 else
 540                         MOD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 541                 fi
 542                 dnl should check perl version
 543                 ol_link_perl=yes
 544         fi
 545 fi
 546
 547 AC_PROG_CPP
 548
 549 dnl ----------------------------------------------------------------
 550 dnl Cross compiling checks
 551 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
 552         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
 553
 554 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
 555         AC_MSG_WARN([programs compiled here do run here...])
 556         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
 557
 558 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
 559         AC_MSG_WARN([programs compiled here do not run here...])
 560         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
 561 fi
 562
 563 dnl ----------------------------------------------------------------
 564 dnl Checks for UNIX Variants
 565 AC_AIX
 566 AC_ISC_POSIX
 567 AC_MINIX
 568
 569 dnl ----------------------------------------------------------------
 570 dnl Checks for system services
 571 AC_CYGWIN
 572 AC_MINGW32
 573 AC_EXEEXT
 574 AC_OBJEXT
 575
 576 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 577
 578 dnl ----------------------------------------------------------------
 579 dnl BeOS requires -lbe -lroot -lnet
 580 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 581
 582 dnl ----------------------------------------------------------------
 583 dnl OpenLDAP requires STDC features
 584 AM_PROG_CC_STDC
 585 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 586         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
 587 fi
 588
 589 dnl ----------------------------------------------------------------
 590 dnl Check cc depend flags
 591 OL_MKDEPEND
 592 if test "${ol_cv_mkdep}" = no ; then
 593         # this will soon become an error
 594         AC_MSG_WARN([do not know how to generate dependencies])
 595 fi
 596
 597 dnl ----------------------------------------------------------------
 598 dnl Check for AIX security library
 599 AC_CHECK_LIB(s, afopen, [
 600         AUTH_LIBS=-ls
 601         AC_DEFINE(HAVE_AIX_SECURITY,1,[define if you have AIX security lib])
 602 ])
 603
 604
 605 dnl ----------------------------------------------------------------
 606 dnl PF_INET6 support requires getaddrinfo
 607 dnl PF_UNIX may use getaddrinfo in available
 608 AC_CHECK_FUNCS( getaddrinfo )
 609
 610 if test $ac_cv_func_getaddrinfo = no ; then
 611         if test $ol_enable_ipv6 = yes ; then
 612                 AC_MSG_ERROR([IPv6 support requires getaddrinfo()])
 613         fi
 614         ol_enable_ipv6=no
 615 fi
 616
 617 if test $ol_enable_unix != no ; then
 618         AC_CHECK_HEADERS( sys/un.h )
 619
 620         if test $ol_enable_unix = auto ; then
 621                 ol_enable_unix=$ac_cv_header_sys_un_h
 622         elif test $ac_cv_header_sys_un_h = no ; then
 623                 AC_MSG_ERROR([UNIX domain support requires sys/un.h])
 624         fi
 625 fi
 626
 627 dnl ----------------------------------------------------------------
 628 dnl Check for module support
 629 ol_link_modules=no
 630 if test $ol_enable_modules != no ; then
 631         AC_CHECK_HEADERS(ltdl.h)
 632
 633         if test $ac_cv_header_ltdl_h = no ; then
 634                 AC_MSG_ERROR([could not locate libtool ltdl.h])
 635         fi
 636
 637         AC_CHECK_LIB(ltdl, lt_dlinit, [
 638             MODULES_LIBS=-lltdl
 639             AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
 640         ])
 641
 642         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
 643                 AC_MSG_ERROR([could not locate libtool -lltdl])
 644         fi
 645         ol_link_modules=yes
 646 else
 647         ol_with_dnssrv_module=static
 648         ol_with_ldap_module=static
 649         ol_with_ldbm_module=static
 650         ol_with_passwd_module=static
 651         ol_with_perl_module=static
 652         ol_with_shell_module=static
 653         ol_with_tcl_module=static
 654         ol_with_sql_module=static
 655 fi
 656
 657 dnl ----------------------------------------------------------------
 658 dnl Checks for header files.
 659 OL_HEADER_STDC
 660
 661 if test $ol_cv_header_stdc != yes; then
 662         AC_MSG_WARN([could not locate Standard C compliant headers])
 663 fi
 664
 665 AC_HEADER_DIRENT
 666 AC_HEADER_SYS_WAIT
 667 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
 668 if test $am_cv_sys_posix_termios = yes ; then
 669         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
 670                 [define if you have POSIX termios])
 671 fi
 672
 673 AC_CHECK_HEADERS(       \
 674         arpa/inet.h             \
 675         arpa/nameser.h  \
 676         assert.h                \
 677         conio.h                 \
 678         crypt.h                 \
 679         direct.h                \
 680         errno.h                 \
 681         fcntl.h                 \
 682         filio.h                 \
 683         getopt.h                \
 684         grp.h                   \
 685         io.h                    \
 686         libutil.h               \
 687         limits.h                \
 688         locale.h                \
 689         netinet/tcp.h   \
 690         malloc.h                \
 691         memory.h                \
 692         psap.h                  \
 693         pwd.h                   \
 694         process.h               \
 695         resolv.h                \
 696         sgtty.h                 \
 697         shadow.h                \
 698         stddef.h                \
 699         string.h                \
 700         strings.h               \
 701         sysexits.h              \
 702         sys/file.h              \
 703         sys/filio.h             \
 704         sys/errno.h             \
 705         sys/ioctl.h             \
 706         sys/param.h             \
 707         sys/resource.h  \
 708         sys/select.h    \
 709         sys/socket.h    \
 710         sys/syslog.h    \
 711         sys/time.h              \
 712         sys/types.h             \
 713         syslog.h                \
 714         termios.h               \
 715         unistd.h                \
 716         winsock.h               \
 717 )
 718
 719
 720 dnl ----------------------------------------------------------------
 721 dnl Checks for libraries
 722
 723 dnl HP-UX requires -lV3
 724 AC_CHECK_LIB(V3, sigset)
 725
 726 dnl Gotta check for winsock manually
 727 if test $ac_cv_header_winsock_h = yes; then
 728         AC_CACHE_CHECK([for winsock], [ol_cv_winsock],
 729         AC_TRY_LINK([#include <winsock.h>],[
 730                         socket(0,0,0);
 731                         select(0,NULL,NULL,NULL,NULL);
 732                         closesocket(0);
 733                         gethostname(NULL,0);
 734         ],[ol_cv_winsock=yes],[ol_cv_winsock=no])])
 735
 736         if test $ol_cv_winsock = yes ; then
 737                 AC_DEFINE(HAVE_WINSOCK,1,[define if you have winsock])
 738                 ac_cv_func_socket=yes
 739                 ac_cv_func_select=yes
 740                 ac_cv_func_closesocket=yes
 741                 ac_cv_func_gethostname=yes
 742         fi
 743 fi
 744
 745 dnl Find socket()
 746 dnl Likely combinations:
 747 dnl             -lsocket [ -lnsl_s | -lnsl ]
 748 dnl             -linet
 749
 750 AC_CHECK_FUNC(socket, :, [
 751 dnl hopefully we won't include too many libraries
 752         AC_CHECK_LIB(socket, main)
 753         AC_CHECK_LIB(net, main)
 754         AC_CHECK_LIB(nsl_s, main)
 755         AC_CHECK_LIB(nsl, main)
 756         AC_CHECK_LIB(inet, socket)
 757         AC_CHECK_LIB(gen, main)
 758 ])
 759
 760 dnl require select
 761 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 762
 763 if test "${ac_cv_header_winsock_h}" != yes; then
 764     dnl Select arg types
 765     dnl (if this detection becomes permenent, it and the select() detection
 766     dnl should be done before the yielding select test)
 767     AC_FUNC_SELECT_ARGTYPES
 768 fi
 769
 770 dnl check to see if system call automatically restart
 771 dnl AC_SYS_RESTARTABLE_SYSCALLS
 772
 773 dnl ----------------------------------------------------------------
 774 dnl require POSIX regex
 775 AC_CHECK_HEADERS( regex.h )
 776 if test "$ac_cv_header_regex_h" != yes ; then
 777         AC_MSG_ERROR([POSIX regex.h required.])
 778 fi
 779 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
 780
 781 OL_POSIX_REGEX
 782 if test "$ol_cv_c_posix_regex" = no ; then
 783         AC_MSG_ERROR([broken POSIX regex!])
 784 fi
 785
 786 dnl ----------------------------------------------------------------
 787 dnl Check for resolver routines
 788 ol_link_dnssrv=no
 789 AC_CHECK_FUNC(res_query,:)
 790 if test $ac_cv_func_res_query = no ; then
 791         AC_CHECK_LIB(bind, res_query)
 792         ac_cv_func_res_query=$ac_cv_lib_bind_res_query
 793 fi
 794
 795 if test $ac_cv_func_res_query = no ; then
 796         AC_CHECK_LIB(bind, __res_query)
 797         ac_cv_func_res_query=$ac_cv_lib_bind___res_query
 798 fi
 799
 800 if test $ac_cv_func_res_query = no ; then
 801         AC_CHECK_LIB(resolv, res_query)
 802         ac_cv_func_res_query=$ac_cv_lib_resolv_res_query
 803 fi
 804
 805 if test "$ac_cv_func_res_query" = yes ; then
 806         AC_DEFINE(HAVE_RES_QUERY,1,
 807                 [define if you have res_query()])
 808
 809         if test $ol_enable_dnssrv != no ; then
 810                 ol_link_dnssrv=yes
 811         fi
 812 fi
 813
 814 if test "$ol_enable_dnssrv" = yes -a "$ol_link_dnssrv" = no ; then
 815         AC_MSG_ERROR([DNSSRV requires res_query()])
 816 fi
 817
 818 dnl ----------------------------------------------------------------
 819 dnl QUIPU
 820 if test $ol_enable_quipu != no ; then
 821         AC_CHECK_HEADERS(quipu/commonarg.h)
 822
 823         if test $ac_cv_header_quipu_commonarg_h = yes ; then
 824                 BUILD_QUIPU=yes
 825         elif test $ol_enable_quipu = auto ; then
 826                 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
 827         else
 828                 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
 829         fi
 830 fi
 831
 832 dnl ----------------------------------------------------------------
 833 dnl Kerberos
 834 ol_link_kbind=no
 835 ol_link_kpasswd=no
 836 ol_link_krb5=no
 837 ol_link_krb4=no
 838
 839 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 \
 840         -o $ol_with_kerberos = k5only -o $ol_with_kerberos = k425 ; then
 841
 842         AC_CHECK_HEADERS(krb5.h)
 843
 844         if test $ac_cv_header_krb5_h = yes ; then
 845                 dnl lazy check for Heimdal Kerberos
 846                 AC_CHECK_HEADERS(heim_err.h)
 847                 if test $ac_cv_header_heim_err_h = yes ; then
 848                         krb5_impl=heimdal
 849                 else
 850                         krb5_impl=mit
 851                 fi
 852
 853                 if test $krb5_impl = mit; then
 854                         AC_CHECK_LIB(krb5, main,
 855                                 [have_krb5=yes
 856                                 KRB5_LIBS="-lkrb5 -lcrypto -lcom_err"],
 857                                 [have_krb5=no],
 858                                 [-lcrypto -lcom_err])
 859
 860                 elif test $krb5_impl = heimdal; then
 861                         AC_CHECK_LIB(krb5, main,
 862                                 [have_krb5=yes
 863                                 KRB5_LIBS="-lkrb5 -ldes -lasn1 -lroken -lcom_err"],
 864                                 [have_krb5=no],
 865                                 [-ldes -lasn1 -lroken -lcom_err])
 866
 867                         AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
 868                                 [define if you have HEIMDAL Kerberos])
 869                 else
 870                         have_krb5=no
 871                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 872                 fi
 873
 874                 if test $have_krb5 = yes ; then
 875                         ol_link_krb5=yes
 876
 877                         AC_DEFINE(HAVE_KRB5, 1,
 878                                 [define if you have Kerberos V])
 879
 880                         if test $ol_enable_kpasswd != no ; then
 881                                 ol_link_kpasswd=yes;
 882                         fi
 883
 884                         if test $ol_with_kerberos = k5only ; then
 885                                 ol_with_kerberos=found
 886                         fi
 887
 888                 elif test $ol_with_kerberos != auto ; then
 889                         AC_MSG_ERROR([Required Kerberos 5 support not available])
 890                 fi
 891
 892         fi
 893 fi
 894
 895 if test $ol_link_krb5 = yes -a \
 896         \( $ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
 897
 898         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
 899
 900         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
 901                 if test $krb5_impl = mit; then
 902                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 903                                 KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
 904                                 [-ldes425 -lkrb5 -lcrypto -lcom_err])
 905
 906                 elif test $krb5_impl = heimdal; then
 907                         AC_CHECK_LIB(krb4, main, [have_k425=yes
 908                                 KRB4_LIBS="-lkrb4"], [have_k425=no],
 909                                 [-lkrb5 -ldes -lasn1 -lroken -lcom_err])
 910
 911                 else
 912                         have_425=no
 913                         AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
 914                 fi
 915
 916                 if test $have_k425 = yes ; then
 917                         ol_with_kerberos=found
 918                         ol_link_krb4=yes
 919
 920                         AC_DEFINE(HAVE_KRB425, 1,
 921                                 [define if you have Kerberos V with IV support])
 922                         AC_DEFINE(HAVE_KRB4, 1,
 923                                 [define if you have Kerberos IV])
 924
 925                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
 926                                 [ol_cv_var_des_debug], [
 927                                 dnl save the flags
 928                                 save_LIBS="$LIBS"
 929                                 LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
 930                                 AC_TRY_LINK([
 931 #include <kerberosIV/krb.h>
 932 #include <kerberosIV/des.h>
 933 extern int des_debug;
 934 ],[
 935 des_debug = 1;
 936 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
 937                                 dnl restore the LIBS
 938                                 LIBS="$save_LIBS"
 939                         ])
 940
 941                         if test $ol_cv_var_des_debug = yes ; then
 942                                 AC_DEFINE(HAVE_DES_DEBUG,1,
 943                                         [define if you have Kerberos des_debug])
 944                         fi
 945
 946                         LIBS="$save_LIBS"
 947                 fi
 948         fi
 949 fi
 950
 951 if test $ol_link_krb5 = yes ; then
 952         ol_with_kerberos=found
 953 fi
 954
 955 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 \
 956         -o $ol_with_kerberos = kth ; then
 957
 958         AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
 959
 960         if test $ac_cv_header_krb_h = yes ; then
 961                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
 962
 963                 if test $have_k4 = yes ; then
 964                         ol_with_kerberos=found
 965                         ol_link_krb4=yes
 966
 967                         AC_DEFINE(HAVE_KRB4, 1,
 968                                 [define if you have Kerberos IV])
 969
 970                         KRB4_LIBS="-lkrb -ldes"
 971
 972                         if test $ac_cv_header_krb_archaeology_h = yes ; then
 973                                 AC_DEFINE(HAVE_KTH_KERBEROS, 1,
 974                                         [define if you have Kth Kerberos])
 975                         fi
 976                 fi
 977         fi
 978 fi
 979
 980 if test $ol_link_krb4 = yes -a $ol_enable_kpasswd != no ; then
 981         ol_link_kpasswd=yes;
 982 fi
 983
 984 if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
 985         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
 986
 987 elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
 988         AC_MSG_ERROR([Kerberos detection failed.])
 989 fi
 990
 991 dnl ----------------------------------------------------------------
 992 dnl TLS/SSL
 993 ol_link_tls=no
 994 if test $ol_with_tls != no ; then
 995
 996         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
 997
 998         if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
 999                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
1000                         [have_ssleay=yes
1001                         need_rsaref=no],
1002                         [have_ssleay=no],
1003                         [-lcrypto])
1004
1005                 if test $have_ssleay = no ; then
1006                         AC_CHECK_LIB(ssl, SSL_library_init,
1007                                 [have_ssleay=yes
1008                                 need_rsaref=no], [have_ssleay=no],
1009                                 [-lcrypto])
1010                 fi
1011
1012                 if test $have_ssleay = no ; then
1013                         AC_CHECK_LIB(ssl, ssl3_accept,
1014                                 [have_ssleay=yes
1015                                 need_rsaref=yes], [have_ssleay=no],
1016                                 [-lcrypto -lRSAglue -lrsaref])
1017                 fi
1018
1019                 if test $have_ssleay = yes ; then
1020                         ol_with_tls=found
1021                         ol_link_tls=yes
1022
1023                         AC_DEFINE(HAVE_SSLEAY, 1,
1024                                 [define if you have SSLeay or OpenSSL])
1025
1026                         if test $need_rsaref = yes; then
1027                                 AC_DEFINE(HAVE_RSAREF, 1,
1028                                         [define if you have RSAref])
1029
1030                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
1031                         else
1032                                 TLS_LIBS="-lssl -lcrypto"
1033                         fi
1034                 fi
1035         fi
1036 fi
1037
1038 if test $ol_link_tls = yes ; then
1039         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
1040 fi
1041
1042 dnl ----------------------------------------------------------------
1043 dnl Tests for reentrant functions necessary to build a
1044 dnl thread_safe -lldap.
1045 AC_CHECK_FUNCS(         \
1046         ctime_r                 \
1047         gethostbyname_r gethostbyaddr_r \
1048 )
1049
1050 if test "$ac_cv_func_ctime_r" = no ; then
1051         ol_cv_func_ctime_r_nargs=0
1052 else
1053         OL_FUNC_CTIME_R_NARGS
1054 dnl     OL_FUNC_CTIME_R_TYPE
1055 fi
1056
1057 if test "$ac_cv_func_gethostbyname_r" = yes ; then
1058         OL_FUNC_GETHOSTBYNAME_R_NARGS
1059 else
1060         ol_cv_func_gethostbyname_r_nargs=0
1061 fi
1062
1063 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
1064         OL_FUNC_GETHOSTBYADDR_R_NARGS
1065 else
1066         ol_cv_func_gethostbyaddr_r_nargs=0
1067 fi
1068
1069 if test "$ac_cv_func_ctime_r" = yes \
1070         -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
1071         -a "$ol_cv_func_ctime_r_nargs" -le 3 \
1072         -a "$ac_cv_func_gethostbyname_r" = yes \
1073         -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
1074         -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
1075         -a "$ac_cv_func_gethostbyaddr_r" = yes \
1076         -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
1077         -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
1078         ; then
1079
1080         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
1081 fi
1082
1083 dnl ----------------------------------------------------------------
1084 dnl Threads?
1085 ol_link_threads=no
1086
1087 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1088         -o $ol_with_threads = nt ; then
1089
1090         OL_NT_THREADS
1091
1092         if test "$ol_cv_nt_threads" = yes ; then
1093         ol_link_threads=nt
1094         ol_with_threads=found
1095         ol_with_yielding_select=yes
1096
1097                 AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
1098                 AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
1099         fi
1100
1101         if test $ol_with_threads = nt ; then
1102                 AC_MSG_ERROR([could not locate NT Threads])
1103         fi
1104 fi
1105
1106 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1107         -o $ol_with_threads = posix ; then
1108
1109         AC_CHECK_HEADERS(pthread.h)
1110
1111         if test $ac_cv_header_pthread_h = yes ; then
1112                 OL_POSIX_THREAD_VERSION
1113
1114                 if test $ol_cv_pthread_version = final ; then
1115                         AC_DEFINE(HAVE_PTHREADS_FINAL,1,
1116                                 [define if pthreads API compatible with final spec])
1117                 elif test $ol_cv_pthread_version = draft4 ; then
1118                         AC_DEFINE(HAVE_PTHREADS_D4,1,
1119                                 [define if pthreads API compatible with draft4 spec])
1120                 else
1121                         AC_MSG_ERROR([unknown pthread version])
1122                 fi
1123
1124                 # consider threads found
1125                 ol_with_threads=found
1126
1127                 OL_HEADER_LINUX_THREADS
1128                 OL_HEADER_GNU_PTH_PTHREAD_H
1129
1130                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
1131                         AC_CHECK_HEADERS(sched.h)
1132                 fi
1133
1134                 dnl Now the hard part, how to link?
1135                 dnl
1136                 dnl currently supported checks:
1137                 dnl
1138                 dnl Check for no flags
1139                 dnl     pthread_create() in $LIBS
1140                 dnl
1141                 dnl Check special pthread (final) flags
1142                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
1143                 dnl     pthread_create() with -kthread (FreeBSD)
1144                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
1145                 dnl     pthread_create() with -pthreads (?)
1146                 dnl     pthread_create() with -mthreads (AIX)
1147                 dnl     pthread_create() with -thread (?)
1148                 dnl
1149                 dnl Check pthread (final) libraries
1150                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
1151                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
1152                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
1153                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
1154                 dnl     pthread_create() in -lpthread (many)
1155                 dnl     pthread_create() in -lc_r (FreeBSD)
1156                 dnl
1157                 dnl Check pthread (draft4) flags (depreciated)
1158                 dnl     pthread_create() with -threads (OSF/1)
1159                 dnl
1160                 dnl Check pthread (draft4) libraries (depreciated)
1161                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1162                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1163                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1164                 dnl     pthread_create() in -lpthreads (many)
1165                 dnl
1166
1167                 dnl pthread_create in $LIBS
1168                 AC_CACHE_CHECK([for pthread_create in default libraries],
1169                         ol_cv_pthread_create,[
1170                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1171                         [ol_cv_pthread_create=yes],
1172                         [ol_cv_pthread_create=no],
1173                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1174                                 [ol_cv_pthread_create=yes],
1175                                 [ol_cv_pthread_create=no])])])
1176
1177                 if test $ol_cv_pthread_create != no ; then
1178                         ol_link_threads=posix
1179                         ol_link_pthreads=""
1180                 fi
1181
1182 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1183                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1184                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1185                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1186                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1187                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1188
1189                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1190                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1191                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1192                         [ol_cv_pthread_lpthread_lmach_lexc])
1193 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1194 dnl                     [ol_cv_pthread_lpthread_lexc])
1195
1196                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1197                         [ol_cv_pthread_lib_lpthread_woff])
1198
1199                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1200                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1201
1202                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1203
1204                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1205                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1206                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1207                         [ol_cv_pthread_lpthreads_lmach_lexc])
1208                 OL_PTHREAD_TRY([-lpthreads -lexc],
1209                         [ol_cv_pthread_lpthreads_lexc])
1210
1211                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1212
1213                 if test $ol_link_threads != no ; then
1214                         AC_DEFINE(HAVE_PTHREADS,1,
1215                                 [define if you have POSIX Threads])
1216
1217                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1218
1219                         dnl save flags
1220                         save_CPPFLAGS="$CPPFLAGS"
1221                         save_LIBS="$LIBS"
1222                         LIBS="$LTHREAD_LIBS $LIBS"
1223
1224                         dnl All POSIX Thread (final) implementations should have
1225                         dnl sched_yield instead of pthread yield.
1226                         dnl check for both
1227                         AC_CHECK_FUNCS(sched_yield pthread_yield)
1228
1229                         if test $ac_cv_func_sched_yield = no -a \
1230                                 $ac_cv_func_pthread_yield = no ; then
1231                                 dnl Digital UNIX has sched_yield() in -lrt
1232                                 AC_CHECK_LIB(rt, sched_yield,
1233                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1234                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1235                                                 [Define if you have the sched_yield function.])
1236                                         ac_cv_func_sched_yield=yes],
1237                                         [ac_cv_func_sched_yield=no])
1238                         fi
1239                         if test $ac_cv_func_sched_yield = no -a \
1240                                 $ac_cv_func_pthread_yield = no ; then
1241                                 dnl Solaris has sched_yield() stub in -lposix4
1242                                 dnl but we'll use thr_yield instead.
1243                                 AC_CHECK_FUNCS(thr_yield)
1244                         fi
1245                         if test $ac_cv_func_sched_yield = no -a \
1246                                 $ac_cv_func_pthread_yield = no -a \
1247                                 "$ac_cv_func_thr_yield" = no ; then
1248                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1249                         fi
1250
1251                         dnl Check functions for compatibility
1252                         AC_CHECK_FUNCS(pthread_kill pthread_rwlock_destroy)
1253
1254                         dnl Check for pthread_detach with <pthread.h> inclusion
1255                         dnl as it's symbol may have been mangled.
1256                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1257                                 [ol_cv_func_pthread_detach], [
1258                                 dnl save the flags
1259                                 AC_TRY_LINK([
1260 #include <pthread.h>
1261 #ifndef NULL
1262 #define NULL (void*)0
1263 #endif
1264 ],
1265                                         [pthread_detach(NULL);],
1266                                         [ol_cv_func_pthread_detach=yes],
1267                                         [ol_cv_func_pthread_detach=no])
1268                         ])
1269
1270                         if test $ol_cv_func_pthread_detach = no ; then
1271                                 AC_MSG_ERROR([could not locate pthread_detach()])
1272                         fi
1273
1274                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1275                                 [define if you have pthread_detach function])
1276
1277                         dnl Check for setconcurreny functions
1278                         AC_CHECK_FUNCS( \
1279                                 pthread_setconcurrency \
1280                                 pthread_getconcurrency \
1281                                 thr_setconcurrency \
1282                                 thr_getconcurrency \
1283                         )
1284
1285                         OL_SYS_LINUX_THREADS
1286                         OL_LINUX_THREADS
1287
1288                         if test $ol_cv_linux_threads = error; then
1289                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1290                         fi
1291
1292                         AC_CACHE_CHECK([if pthread_create() works],
1293                                 ol_cv_pthread_create_works,[
1294                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1295                                 [ol_cv_pthread_create_works=yes],
1296                                 [ol_cv_pthread_create_works=no],
1297                                 [dnl assume yes
1298                                 ol_cv_pthread_create_works=yes])])
1299
1300                         if test $ol_cv_pthread_create_works = no ; then
1301                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1302                         fi
1303
1304                         dnl Check if select causes an yield
1305                         if test $ol_with_yielding_select = auto ; then
1306                                 AC_CACHE_CHECK([if select yields when using pthreads],
1307                                         ol_cv_pthread_select_yields,[
1308                                 AC_TRY_RUN([
1309 #include <sys/types.h>
1310 #include <sys/time.h>
1311 #include <unistd.h>
1312 #include <pthread.h>
1313 #ifndef NULL
1314 #define NULL (void*) 0
1315 #endif
1316
1317 static int fildes[2];
1318
1319 static void *task(p)
1320         void *p;
1321 {
1322         int i;
1323         struct timeval tv;
1324
1325         fd_set rfds;
1326
1327         tv.tv_sec=10;
1328         tv.tv_usec=0;
1329
1330         FD_ZERO(&rfds);
1331         FD_SET(fildes[0], &rfds);
1332
1333         /* we're not interested in any fds */
1334         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1335
1336         if(i < 0) {
1337                 perror("select");
1338                 exit(10);
1339         }
1340
1341         exit(0); /* if we exit here, the select blocked the whole process */
1342 }
1343
1344 int main(argc, argv)
1345         int argc;
1346         char **argv;
1347 {
1348         pthread_t t;
1349
1350         /* create a pipe to select */
1351         if(pipe(&fildes[0])) {
1352                 perror("select");
1353                 exit(1);
1354         }
1355
1356 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1357         (void) pthread_setconcurrency(2);
1358 #else
1359 #ifdef HAVE_THR_SETCONCURRENCY
1360         /* Set Solaris LWP concurrency to 2 */
1361         thr_setconcurrency(2);
1362 #endif
1363 #endif
1364
1365 #if HAVE_PTHREADS_D4
1366         pthread_create(&t, pthread_attr_default, task, NULL);
1367 #else
1368         pthread_create(&t, NULL, task, NULL);
1369 #endif
1370
1371 #if HAVE_SCHED_YIELD
1372         sched_yield();  /* make sure task runs first */
1373 #else
1374 #ifdef HAVE_PTHREAD_YIELD
1375         pthread_yield();        /* make sure task runs first */
1376 #endif
1377 #endif
1378
1379         exit(2);
1380 }],
1381                                 [ol_cv_pthread_select_yields=no],
1382                                 [ol_cv_pthread_select_yields=yes],
1383                                 [ol_cv_pthread_select_yields=cross])])
1384
1385                                 if test $ol_cv_pthread_select_yields = cross ; then
1386                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1387                                 fi
1388
1389                                 if test $ol_cv_pthread_select_yields = yes ; then
1390                                         ol_with_yielding_select=yes
1391                                 fi
1392                         fi
1393
1394                         dnl restore flags
1395                         CPPFLAGS="$save_CPPFLAGS"
1396                         LIBS="$save_LIBS"
1397                 else
1398                         AC_MSG_ERROR([could not link with POSIX Threads])
1399                 fi
1400         fi
1401
1402         if test $ol_with_threads = posix ; then
1403                 AC_MSG_ERROR([could not locate POSIX Threads])
1404         fi
1405 fi
1406
1407 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1408         -o $ol_with_threads = mach ; then
1409
1410         dnl check for Mach CThreads
1411         AC_CHECK_HEADERS(mach/cthreads.h)
1412         if test $ac_cv_header_mach_cthreads_h = yes ; then
1413                 ol_with_threads=found
1414
1415                 dnl check for cthread support in current $LIBS
1416                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1417
1418                 if test $ol_link_threads = no ; then
1419                         dnl try -all_load
1420                         dnl this test needs work
1421                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1422                                 [ol_cv_cthread_all_load], [
1423                                 dnl save the flags
1424                                 save_LIBS="$LIBS"
1425                                 LIBS="-all_load $LIBS"
1426                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1427                                         cthread_fork((void *)0, (void *)0);
1428                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1429                                 dnl restore the LIBS
1430                                 LIBS="$save_LIBS"
1431                         ])
1432
1433                         if test $ol_cv_cthread_all_load = yes ; then
1434                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1435                                 ol_link_threads=mach
1436                         fi
1437                 fi
1438
1439                 if test $ol_link_threads != no ; then
1440                         : check for cthread specific functionality here
1441                         AC_DEFINE(HAVE_MACH_CTHREADS,1,
1442                                 [define if you have Mach Cthreads])
1443                 else
1444                         AC_MSG_ERROR([could not link with Mach CThreads])
1445                 fi
1446         fi
1447
1448         if test $ol_with_threads = mach ; then
1449                 AC_MSG_ERROR([could not locate Mach CThreads])
1450         fi
1451 fi
1452
1453 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1454         -o $ol_with_threads = pth ; then
1455
1456         AC_CHECK_HEADERS(pth.h)
1457
1458         if test $ac_cv_header_pth_h = yes ; then
1459                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1460
1461                 if test $have_pth = yes ; then
1462                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1463                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1464                         ol_link_threads=pth
1465
1466                         if test $ol_with_yielding_select = auto ; then
1467                                 ol_with_yielding_select=yes
1468                         fi
1469                 fi
1470         fi
1471 fi
1472
1473 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1474         -o $ol_with_threads = lwp ; then
1475
1476         dnl check for SunOS5 LWP
1477         AC_CHECK_HEADERS(thread.h synch.h)
1478         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1479                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1480
1481                 if test $have_thr = yes ; then
1482                         AC_DEFINE(HAVE_THR,1,
1483                                 [if you have Solaris LWP (thr) package])
1484                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1485                         ol_link_threads=thr
1486
1487                         if test $ol_with_yielding_select = auto ; then
1488                                 ol_with_yielding_select=yes
1489                         fi
1490
1491                         dnl Check for setconcurreny functions
1492                         AC_CHECK_FUNCS( \
1493                                 thr_setconcurrency \
1494                                 thr_getconcurrency \
1495                         )
1496                 fi
1497         fi
1498
1499         dnl check for SunOS4 LWP
1500         AC_CHECK_HEADERS(lwp/lwp.h)
1501         if test $ac_cv_header_lwp_lwp_h = yes ; then
1502                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1503
1504                 if test $have_lwp = yes ; then
1505                         AC_DEFINE(HAVE_LWP,1,
1506                                 [if you have SunOS LWP package])
1507                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1508                         ol_link_threads=lwp
1509
1510                         if test $ol_with_yielding_select = auto ; then
1511                                 ol_with_yielding_select=no
1512                         fi
1513                 fi
1514         fi
1515 fi
1516
1517 if test $ol_with_yielding_select = yes ; then
1518         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1519                 [define if select implicitly yields])
1520 fi
1521
1522 if test $ol_with_threads = manual ; then
1523         dnl User thinks he can manually configure threads.
1524         ol_link_threads=yes
1525
1526         AC_MSG_WARN([thread defines and link options must be set manually])
1527
1528         AC_CHECK_HEADERS(pthread.h sched.h)
1529         AC_CHECK_FUNCS(sched_yield pthread_yield)
1530         OL_HEADER_LINUX_THREADS
1531
1532         AC_CHECK_HEADERS(mach/cthreads.h)
1533         AC_CHECK_HEADERS(lwp/lwp.h)
1534         AC_CHECK_HEADERS(thread.h synch.h)
1535 fi
1536
1537 if test $ol_link_threads != no -a $ol_link_threads != nt ; then
1538         dnl needed to get reentrant/threadsafe versions
1539         dnl
1540         AC_DEFINE(REENTRANT,1)
1541         AC_DEFINE(_REENTRANT,1)
1542         AC_DEFINE(THREAD_SAFE,1)
1543         AC_DEFINE(_THREAD_SAFE,1)
1544         AC_DEFINE(THREADSAFE,1)
1545         AC_DEFINE(_THREADSAFE,1)
1546         AC_DEFINE(_SGI_MP_SOURCE,1)
1547
1548         dnl The errno declaration may dependent upon _REENTRANT.
1549         dnl If it does, we must link with thread support.
1550         AC_CACHE_CHECK([for thread specific errno],
1551                 [ol_cv_errno_thread_specific], [
1552                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1553                         [ol_cv_errno_thread_specific=yes],
1554                         [ol_cv_errno_thread_specific=no])
1555         ])
1556
1557         dnl The h_errno declaration may dependent upon _REENTRANT.
1558         dnl If it does, we must link with thread support.
1559         AC_CACHE_CHECK([for thread specific h_errno],
1560                 [ol_cv_h_errno_thread_specific], [
1561                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1562                         [ol_cv_h_errno_thread_specific=yes],
1563                         [ol_cv_h_errno_thread_specific=no])
1564         ])
1565
1566         if test $ol_cv_errno_thread_specific != yes \
1567                 -o $ol_cv_h_errno_thread_specific != yes ; then
1568                 LIBS="$LTHREAD_LIBS $LIBS"
1569                 LTHREAD_LIBS=""
1570         fi
1571
1572 dnl When in thread environment, use
1573 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1574 dnl                     || defined( HAVE_FUNC_R )
1575 dnl                     func_r(...);
1576 dnl             #else
1577 dnl             #       if defined( HAVE_THREADS )
1578 dnl                             /* lock */
1579 dnl             #       endif
1580 dnl                             func(...);
1581 dnl             #       if defined( HAVE_THREADS )
1582 dnl                             /* unlock */
1583 dnl             #       endif
1584 dnl             #endif
1585 dnl
1586 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1587 dnl             _POSIX_REENTRANT_FUNCTIONS
1588 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1589 dnl             _POSIX_THREADSAFE_FUNCTIONS
1590 dnl
1591 dnl             and is currently defined in lthread.h
1592 dnl
1593 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1594 dnl
1595 dnl libldap/*.c should only include <lthread.h> iff
1596 dnl LDAP_R_COMPILE is defined.  ie:
1597 dnl             #ifdef LDAP_R_COMPILE
1598 dnl             #       include LDAP_R_COMPILE
1599 dnl             #endif
1600 dnl
1601 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1602 dnl specifically for compiling the threadsafe version of
1603 dnl     the ldap library (-lldap_r).
1604 dnl
1605 dnl     dnl check for reentrant/threadsafe functions
1606 dnl     dnl
1607 dnl     dnl note: these should only be used when linking
1608 dnl     dnl       with $LTHREAD_LIBS
1609 dnl     dnl
1610 dnl     save_CPPFLAGS="$CPPFLAGS"
1611 dnl     save_LIBS="$LIBS"
1612 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1613 dnl     AC_CHECK_FUNCS( \
1614 dnl             gmtime_r \
1615 dnl             gethostbyaddr_r gethostbyname_r \
1616 dnl             feof_unlocked unlocked_feof \
1617 dnl             putc_unlocked unlocked_putc \
1618 dnl             flockfile ftrylockfile \
1619 dnl     )
1620 dnl     CPPFLAGS="$save_CPPFLAGS"
1621 dnl     LIBS="$save_LIBS"
1622 fi
1623
1624 if test $ol_link_threads = no ; then
1625         if test $ol_with_threads = yes ; then
1626                 AC_MSG_ERROR([no suitable thread support])
1627         fi
1628
1629         if test $ol_with_threads = auto ; then
1630                 AC_MSG_WARN([no suitable thread support, disabling threads])
1631                 ol_with_threads=no
1632         fi
1633
1634         AC_DEFINE(NO_THREADS,1,
1635                 [define if you have (or want) no threads])
1636         LTHREAD_LIBS=""
1637 fi
1638
1639 if test $ol_link_threads != no ; then
1640         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1641 fi
1642
1643 dnl ----------------------------------------------------------------
1644 ol_link_ldbm=no
1645
1646 if test $ol_with_ldbm_api = auto \
1647         -o $ol_with_ldbm_api = berkeley \
1648         -o $ol_with_ldbm_api = bcompat ; then
1649
1650         if test $ol_with_ldbm_api = bcompat; then \
1651                 OL_BERKELEY_COMPAT_DB
1652         else
1653                 OL_BERKELEY_DB
1654         fi
1655
1656         if test $ol_cv_berkeley_db != no ; then
1657                 AC_DEFINE(HAVE_BERKELEY_DB,1,
1658                         [define this if Berkeley DB is available])
1659
1660                 ol_link_ldbm=berkeley
1661                 ol_with_ldbm_api=db
1662
1663                 if test $ol_with_ldbm_type = hash ; then
1664                         AC_DEFINE(LDBM_USE_DBHASH,1,
1665                                 [define this to use DBHASH w/ LDBM backend])
1666                 else
1667                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1668                                 [define this to use DBBTREE w/ LDBM backend])
1669                 fi
1670
1671                 dnl $ol_cv_lib_db should be yes or -ldb
1672                 dnl (it could be no, but that would be an error
1673                 if test $ol_cv_lib_db != yes ; then
1674                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1675                 fi
1676         fi
1677 fi
1678
1679 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1680         AC_MSG_WARN(Could not find LDBM with BTREE support)
1681         ol_with_ldbm_api=none
1682 fi
1683
1684 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1685         OL_MDBM
1686
1687         if test $ol_cv_mdbm = yes ; then
1688                 ol_link_ldbm=mdbm
1689                 ol_with_ldbm_api=mdbm
1690                 if test $ol_cv_lib_mdbm != yes ; then
1691                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1692                 fi
1693         fi
1694 fi
1695
1696 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1697         OL_GDBM
1698
1699         if test $ol_cv_gdbm = yes ; then
1700                 ol_link_ldbm=gdbm
1701                 ol_with_ldbm_api=gdbm
1702
1703                 if test $ol_cv_lib_gdbm != yes ; then
1704                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1705                 fi
1706         fi
1707 fi
1708
1709 if test $ol_with_ldbm_api = ndbm ; then
1710         OL_NDBM
1711
1712         if test $ol_cv_ndbm = yes ; then
1713                 ol_link_ldbm=ndbm
1714                 ol_with_ldbm_api=ndbm
1715
1716                 if test $ol_cv_lib_ndbm != yes ; then
1717                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1718                 fi
1719         fi
1720 fi
1721
1722 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1723         AC_MSG_WARN(could not find suitable LDBM backend)
1724         if test $ol_enable_ldbm = yes ; then
1725                 AC_MSG_ERROR(select appropriate LDBM options or disable)
1726         fi
1727
1728         AC_MSG_WARN(disabling LDBM)
1729         ol_enable_ldbm=no
1730 fi
1731
1732 dnl ----------------------------------------------------------------
1733 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
1734         LINK_BINS_DYNAMIC="yes"
1735 else
1736         LINK_BINS_DYNAMIC="no"
1737 fi
1738
1739 dnl ----------------------------------------------------------------
1740 if test $ol_enable_wrappers != no ; then
1741         AC_CHECK_HEADERS(tcpd.h)
1742
1743         if test $ac_cv_header_tcpd_h != yes ; then
1744                 have_wrappers=no
1745         else
1746                 AC_TRY_COMPILE([
1747 int allow_severity = 0;
1748 int deny_severity  = 0;
1749                 ],[hosts_access()],[have_wrappers=yes],[have_wrappers=no])
1750         fi
1751
1752         if test $have_wrappers = yes ; then
1753                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1754                 WRAP_LIBS="-lwrap"
1755
1756                 dnl We add another check for -lnsl since some libwrap's
1757                 dnl need it, but it isn't always included from above
1758                 AC_CHECK_LIB(nsl, main)
1759         else
1760                 AC_MSG_WARN(could not find -lwrap)
1761                 if test $ol_enable_wrappers = yes ; then
1762                         AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1763                 fi
1764
1765                 AC_MSG_WARN(disabling wrappers support)
1766                 ol_enable_wrappers=no
1767                 WRAP_LIBS=""
1768         fi
1769 fi
1770
1771 dnl ----------------------------------------------------------------
1772 if test $ol_enable_syslog != no ; then
1773         AC_CHECK_FUNC(openlog)
1774         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1775                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1776         fi
1777         ol_enable_syslog=$ac_cv_func_openlog
1778 fi
1779
1780 dnl ----------------------------------------------------------------
1781 dnl dmalloc support (deprecated in favor of -DCSRIMALLOC support)
1782 dnl if test $ol_enable_dmalloc != no ; then
1783 dnl     AC_CHECK_HEADERS(dmalloc.h)
1784 dnl     AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1785 dnl fi
1786 dnl ----------------------------------------------------------------
1787 dnl TCL
1788 if test $ol_enable_tcl != no ; then
1789         AC_CHECK_HEADERS(tcl.h)
1790
1791         if test $ac_cv_header_tcl_h != yes ; then
1792                 have_tcl=no
1793         else
1794                 for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
1795                         AC_CHECK_LIB($lib,main,
1796                           [have_tcl=yes
1797                            if test x"$ol_with_tcl_module" = "xstatic" ; then
1798                                SLAPD_LIBS="$SLAPD_LIBS -l${lib}"
1799                            else
1800                                MOD_TCL_LIB="-l${lib}"
1801                            fi;break],[have_tcl=no])
1802                 done
1803         fi
1804
1805         if test $have_tcl != yes ; then
1806                 AC_MSG_WARN([could not find -ltcl])
1807                 if test $ol_enable_tcl = yes ; then
1808                         AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1809                 fi
1810
1811                 ol_enable_tcl=no
1812         fi
1813 fi
1814
1815 dnl ----------------------------------------------------------------
1816 dnl ud needs termcap (should insert check here)
1817 ol_link_termcap=no
1818 AC_CHECK_HEADERS(termcap.h ncurses.h)
1819
1820 if test $ol_link_termcap = no ; then
1821         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1822         if test $have_termcap = yes ; then
1823                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1824                 ol_link_termcap=yes
1825                 TERMCAP_LIBS=-ltermcap
1826         fi
1827 fi
1828
1829 if test $ol_link_termcap = no ; then
1830         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1831         if test $have_ncurses = yes ; then
1832                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1833                 ol_link_termcap=yes
1834                 TERMCAP_LIBS=-lncurses
1835         fi
1836 fi
1837
1838 if test $ol_link_termcap = no ; then
1839         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1840         TERMCAP_LIBS=
1841 fi
1842
1843 dnl ----------------------------------------------------------------
1844 dnl
1845 dnl Check for Cyrus SASL
1846 dnl
1847 ol_link_sasl=no
1848 ol_link_spasswd=no
1849 if test $ol_with_cyrus_sasl != no ; then
1850         AC_CHECK_HEADER(sasl.h)
1851
1852         if test $ac_cv_header_sasl_h = yes ; then
1853                 AC_CHECK_LIB(sasl, sasl_client_init,
1854                         [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1855
1856                 if test $have_cyrus_sasl != no ; then
1857                         SASL_LIBS="-lsasl"
1858                         AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1859                         ol_link_sasl=yes
1860                 fi
1861         fi
1862
1863         if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1864                 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1865         fi
1866 fi
1867
1868 dnl ----------------------------------------------------------------
1869 dnl Check for entropy sources
1870 if test $cross_compiling != yes ; then
1871         dev=no
1872         if test -r /dev/urandom ; then
1873                 dev="/dev/urandom";
1874         elif test -r /idev/urandom ; then
1875                 dev="/idev/urandom";
1876         elif test -r /dev/srandom ; then
1877                 dev="/dev/srandom";
1878         elif test -r /dev/random ; then
1879                 dev="/dev/random";
1880         elif test -r /idev/random ; then
1881                 dev="/idev/random";
1882         fi
1883
1884         if test $dev != no ; then
1885                 AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
1886         fi
1887 fi
1888
1889 dnl ----------------------------------------------------------------
1890 dnl
1891 dnl Check for fetch URL support
1892 dnl             should be extended to support other fetch URL APIs
1893 dnl
1894 ol_link_fetch=no
1895 if test $ol_with_fetch != no ; then
1896         OL_LIB_FETCH
1897
1898         if test $ol_cv_lib_fetch != no ; then
1899                 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1900                 ol_link_fetch=freebsd
1901
1902         elif test $ol_with_fetch != auto ; then
1903                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1904         fi
1905 fi
1906
1907 dnl ----------------------------------------------------------------
1908 dnl
1909 dnl Check for GNU readline
1910 dnl
1911 ol_link_readline=no
1912 if test $ol_with_readline != no ; then
1913         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1914
1915         if test $ac_cv_header_readline_readline_h = yes ; then
1916                 save_LIBS="$LIBS"
1917                 LIBS="$TERMCAP_LIBS $LIBS"
1918                 AC_CHECK_LIB(readline, readline,
1919                         [have_readline=yes], [have_readline=no])
1920                 LIBS="$save_LIBS"
1921
1922                 if test $have_readline = yes ; then
1923                         ol_with_readline=found
1924                         ol_link_readline=yes
1925
1926                         READLINE_LIBS="-lreadline"
1927                 fi
1928         fi
1929 fi
1930
1931 if test $ol_link_readline = yes ; then
1932         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1933 fi
1934
1935
1936 dnl ----------------------------------------------------------------
1937 dnl FreeBSD (and others) have crypt(3) in -lcrypt
1938 if test $ol_enable_crypt != no ; then
1939         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1940                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1941                         have_crypt=yes], [have_crypt=no])])
1942
1943         if test $have_crypt = yes ; then
1944                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1945         else
1946                 AC_MSG_WARN(could not find crypt)
1947                 if test $ol_enable_crypt = yes ; then
1948                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1949                 fi
1950
1951                 AC_MSG_WARN(disabling crypt support)
1952                 ol_enable_crypt=no
1953         fi
1954 fi
1955
1956 dnl ----------------------------------------------------------------
1957 dnl FreeBSD (and others) have setproctitle(3) in -lutil
1958 if test $ol_enable_proctitle != no ; then
1959         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
1960                 AC_CHECK_LIB(util, setproctitle,
1961                         [have_setproctitle=yes
1962                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1963                         [have_setproctitle=no
1964                         LIBOBJS="$LIBOBJS setproctitle.o"
1965                         LIBSRCS="$LIBSRCS setproctitle.c"])])
1966
1967         if test $have_setproctitle = yes ; then
1968                 AC_DEFINE(HAVE_SETPROCTITLE,1,
1969                         [define if setproctitle(3) is available])
1970         fi
1971 fi
1972
1973 dnl ----------------------------------------------------------------
1974 dnl Checks for typedefs, structures, and compiler characteristics.
1975 AC_TYPE_MODE_T
1976 AC_TYPE_OFF_T
1977 AC_TYPE_PID_T
1978 AM_TYPE_PTRDIFF_T
1979 AC_TYPE_SIGNAL
1980 AC_TYPE_SIZE_T
1981
1982 AC_CHECK_TYPE(ssize_t, [signed int])
1983 AC_CHECK_TYPE(caddr_t,  [char *])
1984
1985 OL_TYPE_SOCKLEN_T
1986 AC_STRUCT_ST_BLKSIZE
1987 AC_HEADER_TIME
1988 AC_STRUCT_TM
1989 AC_TYPE_UID_T
1990 OL_TYPE_SIG_ATOMIC_T
1991
1992 dnl AC_TYPE_GETGROUPS
1993
1994 OL_STRUCT_PASSWD_PW_GECOS
1995 OL_STRUCT_PASSWD_PW_PASSWD
1996
1997 OL_C_UPPER_LOWER
1998 AC_C_CONST
1999 OL_C_VOLATILE
2000
2001 if test $cross_compiling = yes ; then
2002         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
2003 else
2004         AC_C_BIGENDIAN
2005 fi
2006
2007 AC_COMPILE_CHECK_SIZEOF(short)
2008 AC_COMPILE_CHECK_SIZEOF(int)
2009 AC_COMPILE_CHECK_SIZEOF(long)
2010
2011 if test "$ac_cv_sizeof_int" -lt 4 ; then
2012         AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
2013
2014         AC_DEFINE(LBER_INT_T,long)
2015 else
2016         AC_DEFINE(LBER_INT_T,int)
2017 fi
2018
2019 AC_DEFINE(LBER_LEN_T,long)
2020 AC_DEFINE(LBER_SOCKET_T,int)
2021 AC_DEFINE(LBER_TAG_T,long)
2022
2023 dnl ----------------------------------------------------------------
2024 dnl Checks for library functions.
2025 AC_FUNC_MEMCMP
2026 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
2027 AC_FUNC_STRFTIME
2028 dnl AM_FUNC_STRTOD
2029
2030 OL_FUNC_INET_ATON
2031
2032 dnl Check for NT specific routines
2033 AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
2034
2035 AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
2036         AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
2037 ])
2038
2039 AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
2040         AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
2041 ])
2042
2043 AC_FUNC_VPRINTF
2044
2045 if test $ac_cv_func_vprintf = yes ; then
2046         dnl check for vsnprintf
2047         AC_CHECK_FUNCS(vsnprintf vsprintf)
2048 fi
2049
2050 AC_CHECK_FUNCS(         \
2051         bcopy                   \
2052         closesocket             \
2053         chroot                  \
2054         endgrent                \
2055         endpwent                \
2056         flock                   \
2057         getdtablesize   \
2058         getgrgid                \
2059         gethostname             \
2060         getpass                 \
2061         getpassphrase   \
2062         getpwuid                \
2063         getpwnam                \
2064         getspnam                \
2065         gettimeofday    \
2066         initgroups              \
2067         lockf                   \
2068         memcpy                  \
2069         memmove                 \
2070         mkstemp                 \
2071         pipe                    \
2072         read                    \
2073         recv                    \
2074         recvfrom                \
2075         setpwfile               \
2076         setgid                  \
2077         setegid                 \
2078         setsid                  \
2079         setuid                  \
2080         seteuid                 \
2081         sigaction               \
2082         signal                  \
2083         sigset                  \
2084         snprintf                \
2085         strdup                  \
2086         strerror                \
2087         strpbrk                 \
2088         strrchr                 \
2089         strsep                  \
2090         strstr                  \
2091         strtol                  \
2092         strtoul                 \
2093         strspn                  \
2094         sysconf                 \
2095         waitpid                 \
2096         wait4                   \
2097         write                   \
2098         send                    \
2099         sendto                  \
2100 )
2101
2102 dnl We actually may need to replace more than this.
2103 AC_REPLACE_FUNCS(getopt tempnam)
2104
2105 if test "$ac_cv_func_getopt" != yes; then
2106     LIBSRCS="$LIBSRCS getopt.c"
2107 fi
2108
2109 if test "$ac_cv_func_tempnam" != yes; then
2110     LIBSRCS="$LIBSRCS tempnam.c"
2111 fi
2112
2113 dnl ----------------------------------------------------------------
2114 # Check Configuration
2115 OL_SYS_ERRLIST
2116
2117 dnl ----------------------------------------------------------------
2118 dnl Sort out defines
2119
2120 if test "$ol_enable_debug" != no ; then
2121         AC_DEFINE(LDAP_DEBUG,1,
2122                 [define this to add debugging code])
2123 fi
2124 if test "$ol_enable_syslog" = yes ; then
2125         AC_DEFINE(LDAP_SYSLOG,1,
2126                 [define this to add syslog code])
2127 fi
2128 if test "$ol_enable_libui" = yes ; then
2129         AC_DEFINE(LDAP_LIBUI,1,
2130                 [define this for LDAP User Interface support])
2131 fi
2132 if test "$ol_enable_cache" = no ; then
2133         AC_DEFINE(LDAP_NOCACHE,1,
2134                 [define this to remove -lldap cache support])
2135 fi
2136 if test "$ol_link_kbind" != no ; then
2137         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
2138 fi
2139 if test "$ol_enable_proctitle" != no ; then
2140         AC_DEFINE(LDAP_PROCTITLE,1,
2141                 [define this for LDAP process title support])
2142 fi
2143 if test "$ol_enable_referrals" != no ; then
2144         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
2145 fi
2146 if test "$ol_enable_cldap" != no ; then
2147         AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
2148 fi
2149 if test "$ol_enable_unix" != no; then
2150         AC_DEFINE(LDAP_PF_UNIX,1,[define to support PF_UNIX])
2151 fi
2152 if test "$ol_enable_ipv6" != no; then
2153         AC_DEFINE(LDAP_PF_INET6,1,[define to support PF_INET6])
2154 fi
2155 if test "$ol_enable_cleartext" != no ; then
2156         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
2157 fi
2158 if test "$ol_enable_crypt" != no ; then
2159         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
2160 fi
2161 if test "$ol_link_kpasswd" != no ; then
2162         AC_DEFINE(SLAPD_KPASSWD,1,[define to support Kerberos passwords])
2163 fi
2164 if test "$ol_link_spasswd" != no ; then
2165         AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
2166 fi
2167 if test "$ol_enable_multimaster" != no ; then
2168         AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
2169 fi
2170 if test "$ol_enable_phonetic" != no ; then
2171         AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
2172 fi
2173 if test "$ol_enable_rlookups" != no ; then
2174         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
2175 fi
2176 if test "$ol_enable_aci" != no ; then
2177         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2178 fi
2179
2180 if test "$ol_link_modules" != no ; then
2181         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2182         BUILD_SLAPD=yes
2183         SLAPD_MODULES_LDFLAGS="-dlopen self"
2184 fi
2185
2186 if test "$ol_link_dnssrv" != no ; then
2187         AC_DEFINE(SLAPD_DNSSRV,1,[define to support DNS SRV backend])
2188         BUILD_SLAPD=yes
2189         BUILD_DNSSRV=yes
2190         if test "$ol_with_dnssrv_module" != static ; then
2191                 AC_DEFINE(SLAPD_DNSSRV_DYNAMIC,1,
2192                         [define to support dynamic DNS SRV backend])
2193                 BUILD_DNSSRV=mod
2194                 BUILD_DNSSRV_DYNAMIC=shared
2195                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-dnssrv/back_dnssrv.la"
2196         fi
2197 fi
2198
2199 if test "$ol_enable_ldap" != no ; then
2200         AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
2201         BUILD_SLAPD=yes
2202         BUILD_LDAP=yes
2203         if test "$ol_with_ldap_module" != static ; then
2204                 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
2205                         [define to support dynamic LDAP backend])
2206                 BUILD_LDAP=mod
2207                 BUILD_LDAP_DYNAMIC=shared
2208                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
2209         fi
2210 fi
2211
2212 if test "$ol_link_ldbm" != no ; then
2213         AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
2214         BUILD_SLAPD=yes
2215         BUILD_LDBM=yes
2216         if test "$ol_with_ldbm_module" != static ; then
2217                 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
2218                         [define to support dynamic LDBM backend])
2219                 BUILD_LDBM=mod
2220                 BUILD_LDBM_DYNAMIC=shared
2221                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
2222         fi
2223 fi
2224
2225 if test "$ol_enable_passwd" != no ; then
2226         AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2227         BUILD_SLAPD=yes
2228         BUILD_PASSWD=yes
2229         if test "$ol_with_passwd_module" != static ; then
2230                 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2231                         [define to support dynamic PASSWD backend])
2232                 BUILD_PASSWD=mod
2233                 BUILD_PASSWD_DYNAMIC=shared
2234                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
2235         fi
2236 fi
2237
2238 if test "$ol_link_perl" != no ; then
2239         AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
2240         BUILD_SLAPD=yes
2241         BUILD_PERL=yes
2242         if test "$ol_with_perl_module" != static ; then
2243                 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
2244                         [define to support dynamic PERL backend])
2245                 BUILD_PERL=mod
2246                 BUILD_PERL_DYNAMIC=shared
2247                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2248         fi
2249 fi
2250
2251 if test "$ol_enable_shell" != no ; then
2252         AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2253         BUILD_SLAPD=yes
2254         BUILD_SHELL=yes
2255         if test "$ol_with_shell_module" != static ; then
2256                 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2257                         [define to support dynamic SHELL backend])
2258                 BUILD_SHELL=mod
2259                 BUILD_SHELL_DYNAMIC=shared
2260                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2261         fi
2262 fi
2263
2264 if test "$ol_enable_tcl" != no ; then
2265         AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2266         BUILD_SLAPD=yes
2267         BUILD_TCL=yes
2268         if test "$ol_with_tcl_module" != static; then
2269                 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2270                         [define to support dynamic TCL backend])
2271                 BUILD_TCL=mod
2272                 BUILD_TCL_DYNAMIC=shared
2273                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2274         fi
2275 fi
2276
2277 if test "$ol_enable_sql" != no ; then
2278         AC_DEFINE(SLAPD_SQL,1,[define to support SQL backend])
2279         BUILD_SLAPD=yes
2280         BUILD_SQL=yes
2281         SLAPD_SQL_LIBS=-liodbc
2282         if test "$ol_with_sql_module" != static; then
2283                 AC_DEFINE(SLAPD_SQL_DYNAMIC,1,
2284                         [define to support dynamic SQL backend])
2285                 BUILD_SQL=mod
2286                 BUILD_SQL_DYNAMIC=shared
2287                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-sql/back_sql.la"
2288         fi
2289 fi
2290
2291 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2292         $BUILD_SLAPD = yes ; then
2293         BUILD_SLURPD=yes
2294 fi
2295
2296 dnl ----------------------------------------------------------------
2297
2298 if test "$LINK_BINS_DYNAMIC" = yes; then
2299     LIB_LINKAGE=DYN
2300     LT_LIB_LINKAGE=shared
2301 else
2302     LIB_LINKAGE=STAT
2303     LT_LIB_LINKAGE=static
2304 fi
2305
2306 if test "$ac_cv_mingw32" = yes ; then
2307     PLAT=NT
2308     DYN_EXT=dll
2309 else
2310     PLAT=UNIX
2311     DYN_EXT=so
2312 fi
2313
2314 AC_SUBST(LIBSRCS)
2315
2316 AC_SUBST(PLAT)
2317 AC_SUBST(LIB_LINKAGE)
2318 AC_SUBST(LT_LIB_LINKAGE)
2319 AC_SUBST(DYN_EXT)
2320
2321 AC_SUBST(BUILD_SLAPD)
2322   AC_SUBST(BUILD_DNSSRV)
2323   AC_SUBST(BUILD_LDAP)
2324   AC_SUBST(BUILD_LDBM)
2325   AC_SUBST(BUILD_PASSWD)
2326   AC_SUBST(BUILD_PERL)
2327   AC_SUBST(BUILD_QUIPU)
2328   AC_SUBST(BUILD_SHELL)
2329   AC_SUBST(BUILD_SQL)
2330   AC_SUBST(BUILD_TCL)
2331   AC_SUBST(BUILD_DNSSRV_DYNAMIC)
2332   AC_SUBST(BUILD_LDAP_DYNAMIC)
2333   AC_SUBST(BUILD_LDBM_DYNAMIC)
2334   AC_SUBST(BUILD_PASSWD_DYNAMIC)
2335   AC_SUBST(BUILD_PERL_DYNAMIC)
2336   AC_SUBST(BUILD_SHELL_DYNAMIC)
2337   AC_SUBST(BUILD_SQL_DYNAMIC)
2338   AC_SUBST(BUILD_TCL_DYNAMIC)
2339 AC_SUBST(BUILD_SLURPD)
2340
2341 AC_SUBST(LDAP_LIBS)
2342 AC_SUBST(LDIF_LIBS)
2343 AC_SUBST(SLAPD_LIBS)
2344 AC_SUBST(QUIPU_LIBS)
2345 AC_SUBST(SLURPD_LIBS)
2346 AC_SUBST(LDBM_LIBS)
2347 AC_SUBST(LTHREAD_LIBS)
2348 AC_SUBST(LUTIL_LIBS)
2349 AC_SUBST(WRAP_LIBS)
2350 AC_SUBST(MOD_TCL_LIB)
2351 AC_SUBST(LINK_BINS_DYNAMIC)
2352
2353 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2354 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2355 AC_SUBST(SLAPD_MODULES_LIST)
2356
2357 AC_SUBST(PERL_CPPFLAGS)
2358 AC_SUBST(SLAPD_PERL_LDFLAGS)
2359 AC_SUBST(MOD_PERL_LDFLAGS)
2360
2361 AC_SUBST(KRB4_LIBS)
2362 AC_SUBST(KRB5_LIBS)
2363 AC_SUBST(READLINE_LIBS)
2364 AC_SUBST(SASL_LIBS)
2365 AC_SUBST(TERMCAP_LIBS)
2366 AC_SUBST(TLS_LIBS)
2367 AC_SUBST(MODULES_LIBS)
2368 AC_SUBST(AUTH_LIBS)
2369
2370 AC_SUBST(SLAPD_SQL_LDFLAGS)
2371 AC_SUBST(SLAPD_SQL_LIBS)
2372 AC_SUBST(SLAPD_SQL_INCLUDES)
2373
2374 dnl ----------------------------------------------------------------
2375 dnl final output
2376 dnl
2377
2378 AC_OUTPUT( \
2379 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2380 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2381 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2382 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2383 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2384 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2385 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2386 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2387 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2388 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2389 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2390 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2391 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2392 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2393 clients/maildap/Makefile:build/top.mk:clients/maildap/Makefile.in:build/rules.mk \
2394 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2395 include/Makefile:build/top.mk:include/Makefile.in \
2396 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
2397 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
2398 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2399 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2400 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
2401 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
2402 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
2403 libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk  \
2404 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
2405 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2406 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2407 servers/slapd/back-dnssrv/Makefile:build/top.mk:servers/slapd/back-dnssrv/Makefile.in:build/mod.mk \
2408 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2409 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2410 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2411 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2412 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2413 servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
2414 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2415 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2416 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2417 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2418 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2419 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2420 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2421 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2422 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2423 ,[
2424 date > stamp-h
2425 echo Please \"make depend\" to build dependencies
2426 ])