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

   1 dnl $OpenLDAP$
   2 dnl
   3 dnl Copyright 1998,1999 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 1998,1999 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 1998-1999 The OpenLDAP Foundation,  All Rights Reserved."
  26 echo "Copying restrictions apply, see COPYRIGHT file."
  27 ])dnl
  28 dnl ----------------------------------------------------------------
  29 dnl Disable config.cache!
  30 define([AC_CACHE_LOAD], )dnl
  31 define([AC_CACHE_SAVE], )dnl
  32 dnl ================================================================
  33 dnl Configure.in for OpenLDAP
  34 AC_INIT(build/version)dnl
  35 AC_CONFIG_AUX_DIR(build)dnl
  36
  37 OL_VERSION=`cat $ac_aux_dir/version`
  38 if test -z "$OL_VERSION"; then
  39         AC_MSG_ERROR([could not determine version])
  40 fi
  41
  42 echo "Configuring OpenLDAP $OL_VERSION ..."
  43
  44 dnl Determine host platform
  45 dnl             we try not to use this for much
  46 AC_CANONICAL_SYSTEM
  47
  48 AM_INIT_AUTOMAKE(OpenLDAP,[$OL_VERSION], [no defines])dnl
  49 AC_SUBST(PACKAGE)
  50 AC_SUBST(VERSION)
  51 AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
  52 AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
  53
  54 dnl We use autoconf features new to 2.13.
  55 dnl aclocal.m4 should be built using aclocal from automake 1.4
  56 dnl libtool 1.3.3 should be installed.
  57 AC_PREREQ(2.13)dnl Required Autoconf version
  58
  59 AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
  60
  61 dnl ================================================================
  62 dnl Start Args
  63 AC_MSG_CHECKING(configure arguments)
  64 AC_PREFIX_DEFAULT(/usr/local)
  65
  66 top_builddir=`pwd`
  67 AC_SUBST(top_builddir)dnl
  68
  69 dnl ----------------------------------------------------------------
  70 dnl --with-subdir
  71 ldap_subdir="/openldap"
  72
  73 AC_ARG_WITH(subdir,
  74 [  --with-subdir=DIR change default subdirectory used for installs],
  75 [case "$withval" in
  76         no) ldap_subdir=""
  77                 ;;
  78         yes)
  79                 ;;
  80         /*|\\*)
  81                 ldap_subdir="$withval"
  82                 ;;
  83         *)
  84                 ldap_subdir="/$withval"
  85                 ;;
  86 esac
  87 ])dnl
  88
  89 AC_SUBST(ldap_subdir)dnl
  90
  91 dnl ----------------------------------------------------------------
  92 dnl General "enable" options
  93 OL_ARG_ENABLE(debug,[  --enable-debug   enable debugging], yes)dnl
  94 OL_ARG_ENABLE(syslog,[  --enable-syslog enable syslog support], auto)dnl
  95 OL_ARG_ENABLE(proctitle,[  --enable-proctitle   enable proctitle support], yes)dnl
  96 OL_ARG_ENABLE(cache,[  --enable-cache   enable caching], yes)dnl
  97 OL_ARG_ENABLE(dns,[  --enable-dns               enable V2 DX Referrals extension], no)dnl
  98 OL_ARG_ENABLE(referrals,[  --enable-referrals   enable V2 Referrals extension], yes)dnl
  99 OL_ARG_ENABLE(cldap,[  --enable-cldap   enable connectionless ldap], no)dnl
 100 OL_ARG_ENABLE(x_compile,[  --enable-x-compile   enable cross compiling],
 101         no, [yes no])dnl
 102
 103 dnl ----------------------------------------------------------------
 104 dnl General "with" options
 105 OL_ARG_ENABLE(dmalloc,[  --enable-dmalloc       enable debug malloc support], no)dnl
 106
 107 OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl     with Cyrus SASL support],
 108         auto, [auto yes no] )
 109 OL_ARG_WITH(fetch,[  --with-fetch               with fetch URL support],
 110         auto, [auto yes no] )
 111 OL_ARG_WITH(kerberos,[  --with-kerberos with Kerberos support],
 112         auto, [auto k5 k4 afs yes no])
 113 OL_ARG_WITH(readline,[  --with-readline with readline support],
 114         auto, [auto yes no] )
 115 OL_ARG_WITH(threads,[  --with-threads   use threads],
 116         auto, [auto posix mach pth lwp yes no manual] )
 117 OL_ARG_WITH(tls,[  --with-tls           with TLS/SSL support],
 118         auto, [auto ssleay openssl yes no] )
 119 OL_ARG_WITH(yielding_select,[  --with-yielding-select   with implicitly yielding select],
 120         auto, [auto yes no manual] )
 121
 122 dnl ----------------------------------------------------------------
 123 dnl Server options
 124 dnl ----------------------------------------------------------------
 125 dnl LDAPD OPTIONS
 126 AC_ARG_WITH(xxldapdoptions,[LDAPD (X.500-to-LDAP Gateway) Options:])
 127 OL_ARG_ENABLE(ldapd,[  --enable-ldapd   enable building ldapd], no)dnl
 128
 129 dnl ----------------------------------------------------------------
 130 dnl SLAPD OPTIONS
 131 AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
 132 OL_ARG_ENABLE(slapd,[  --enable-slapd   enable building slapd], yes)dnl
 133 OL_ARG_ENABLE(cleartext,[    --enable-cleartext enable cleartext passwords], yes)dnl
 134 OL_ARG_ENABLE(crypt,[    --enable-crypt enable crypt(3) passwords], auto)dnl
 135 OL_ARG_ENABLE(modules,[    --enable-modules     enable dynamic module support], no)dnl
 136 OL_ARG_ENABLE(multimaster,[    --enable-multimaster     enable multimaster replication], no)dnl
 137 OL_ARG_ENABLE(phonetic,[    --enable-phonetic   enable phonetic/soundex], no)dnl
 138 OL_ARG_ENABLE(quipu,[    --enable-quipu build quipu migration tools], no)dnl
 139 OL_ARG_ENABLE(rlookups,[    --enable-rlookups   enable reverse lookups], auto)dnl
 140 OL_ARG_ENABLE(aci,[    --enable-aci     enable per-object ACIs], no)dnl
 141 OL_ARG_ENABLE(discreteaci,[    --enable-discreteaci     enable discrete rights in ACIs], no)dnl
 142 OL_ARG_ENABLE(wrappers,[    --enable-wrappers   enable tcp wrapper support], no)dnl
 143 OL_ARG_ENABLE(dynamic,[    --enable-dynamic     enable linking built binaries with dynamic libs], no)dnl
 144
 145 dnl SLAPD Backend options
 146 OL_ARG_ENABLE(bdb2,[    --enable-bdb2   enable bdb2 backend], no)dnl
 147 OL_ARG_WITH(bdb2_module,[      --with-bdb2-module       module type], static,
 148         [static dynamic])
 149 OL_ARG_ENABLE(ldap,[    --enable-ldap   enable ldap backend], no)dnl
 150 OL_ARG_WITH(ldap_module,[      --with-ldap-module       module type], static,
 151         [static dynamic])
 152 OL_ARG_ENABLE(ldbm,[    --enable-ldbm   enable ldbm backend], yes)dnl
 153 OL_ARG_WITH(ldbm_api,[      --with-ldbm-api     use LDBM API], auto,
 154         [auto db2 db mdbm gdbm ndbm manual])
 155 OL_ARG_WITH(ldbm_module,[      --with-ldbm-module       module type], static,
 156         [static dynamic])
 157 OL_ARG_WITH(ldbm_type,[      --with-ldbm-type   use LDBM type], auto,
 158         [auto btree hash])
 159
 160 OL_ARG_ENABLE(passwd,[    --enable-passwd       enable passwd backend], no)dnl
 161 OL_ARG_WITH(passwd_module,[      --with-passwd-module   module type], static,
 162         [static dynamic])
 163 OL_ARG_ENABLE(perl,[    --enable-perl   enable perl backend], no)dnl
 164 OL_ARG_WITH(perl_module,[      --with-perl-module       module type], static,
 165         [static dynamic])
 166 OL_ARG_ENABLE(shell,[    --enable-shell enable shell backend], no)dnl
 167 OL_ARG_WITH(shell_module,[      --with-shell-module     module type], static,
 168         [static dynamic])
 169 OL_ARG_ENABLE(tcl,[    --enable-tcl     enable tcl backend], no)dnl
 170 OL_ARG_WITH(tcl_module,[      --with-tcl-module module type], static,
 171         [static dynamic])
 172
 173 dnl ----------------------------------------------------------------
 174 dnl SLURPD OPTIONS
 175 AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
 176 OL_ARG_ENABLE(slurpd,[  --enable-slurpd enable building slurpd], auto)dnl
 177
 178 dnl ----------------------------------------------------------------
 179 AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
 180 AC_ENABLE_STATIC
 181 dnl AC_DISABLE_SHARED
 182 AC_ENABLE_SHARED
 183
 184 dnl ----------------------------------------------------------------
 185
 186 dnl General "enable" options
 187 # validate options
 188 if test $ol_enable_dns = yes ; then
 189         if test $ol_enable_referrals = no ; then
 190                 AC_MSG_ERROR([DNS requires --enable-referrals])
 191         fi
 192         if test $ol_enable_referrals = auto ; then
 193                 AC_MSG_WARN([DNS requires referrals, adding --enable-referrals])
 194                 ol_enable_referrals=yes
 195         fi
 196 fi
 197
 198 if test $ol_enable_slapd = no ; then
 199         dnl SLAPD was specificallly disabled
 200         if test $ol_enable_bdb2 = yes ; then
 201                 AC_MSG_WARN([slapd disabled, ignoring --enable-bdb2 argument])
 202         fi
 203         if test $ol_enable_ldap = yes ; then
 204                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
 205         fi
 206         if test $ol_enable_ldbm = yes ; then
 207                 AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
 208         fi
 209         if test $ol_enable_passwd = yes ; then
 210                 AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
 211         fi
 212         if test $ol_enable_perl = yes ; then
 213                 AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
 214         fi
 215         if test $ol_enable_shell = yes ; then
 216                 AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
 217         fi
 218         if test $ol_enable_tcl = yes ; then
 219                 AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
 220         fi
 221         if test $ol_enable_modules = yes ; then
 222                 AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
 223         fi
 224         if test $ol_enable_multimaster = yes ; then
 225                 AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
 226         fi
 227         if test $ol_enable_wrappers = yes ; then
 228                 AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
 229         fi
 230         if test $ol_enable_phonetic = yes ; then
 231                 AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
 232         fi
 233         if test $ol_enable_quipu = yes ; then
 234                 AC_MSG_WARN([slapd disabled, ignoring --enable-quipu argument])
 235         fi
 236         if test $ol_enable_rlookups = yes ; then
 237                 AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
 238         fi
 239         if test $ol_enable_aci = yes ; then
 240                 AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
 241         fi
 242         if test $ol_enable_discreteaci = yes ; then
 243                 AC_MSG_WARN([slapd disabled, ignoring --enable-discreteaci argument])
 244         fi
 245         if test $ol_with_ldbm_api != auto ; then
 246                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
 247         fi
 248         if test $ol_with_ldbm_type != auto ; then
 249                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
 250         fi
 251         if test $ol_with_bdb2_module != static ; then
 252                 AC_MSG_WARN([slapd disabled, ignoring --with-bdb2-module argument])
 253         fi
 254         if test $ol_with_ldap_module != static ; then
 255                 AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
 256         fi
 257         if test $ol_with_ldbm_module != static ; then
 258                 AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
 259         fi
 260         if test $ol_with_passwd_module != static ; then
 261                 AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
 262         fi
 263         if test $ol_with_perl_module != static ; then
 264                 AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
 265         fi
 266         if test $ol_with_shell_module != static ; then
 267                 AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
 268         fi
 269         if test $ol_with_tcl_module != static ; then
 270                 AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
 271         fi
 272         if test $ol_enable_slurpd = yes ; then
 273                 AC_MSG_ERROR([slurpd requires slapd])
 274         fi
 275
 276         # force settings to no
 277         ol_enable_bdb2=no
 278         ol_enable_ldap=no
 279         ol_enable_ldbm=no
 280         ol_enable_passwd=no
 281         ol_enable_perl=no
 282         ol_enable_shell=no
 283         ol_enable_tcl=no
 284
 285         ol_enable_modules=no
 286         ol_enable_multimaster=no
 287         ol_enable_phonetic=no
 288         ol_enable_quipu=no
 289         ol_enable_rlookups=no
 290         ol_enable_aci=no
 291         ol_enable_discreteaci=no
 292         ol_enable_wrappers=no
 293         ol_enable_dynamic=no
 294
 295         ol_with_ldbm_api=no
 296         ol_with_ldbm_type=no
 297
 298         ol_with_bdb2_module=static
 299         ol_with_ldap_module=static
 300         ol_with_ldbm_module=static
 301         ol_with_passwd_module=static
 302         ol_with_perl_module=static
 303         ol_with_shell_module=static
 304         ol_with_tcl_module=static
 305
 306         ol_enable_slurpd=no
 307
 308 elif test $ol_enable_ldbm = no ; then
 309         dnl SLAPD without LDBM
 310
 311         if test $ol_with_ldbm_api != auto ; then
 312                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
 313         fi
 314
 315         if test $ol_with_ldbm_type != auto ; then
 316                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
 317         fi
 318
 319         if test $ol_with_ldbm_module != static ; then
 320                 AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
 321         fi
 322
 323         if test $ol_enable_bdb2 = yes ; then
 324                 AC_MSG_ERROR([BDB2 requires --enable-ldbm])
 325         fi
 326
 327         if test $ol_enable_modules != yes -a \
 328                 $ol_enable_ldap = no -a \
 329                 $ol_enable_passwd = no -a \
 330                 $ol_enable_perl = no -a \
 331                 $ol_enable_shell = no -a \
 332                 $ol_enable_tcl = no ; then
 333                 AC_MSG_ERROR([slapd requires a backend])
 334         fi
 335
 336         ol_with_ldbm_api=no
 337         ol_with_ldbm_type=no
 338         ol_with_ldbm_module=static
 339
 340 elif test $ol_enable_bdb2 = yes ; then
 341         dnl SLAPD with BDB2
 342
 343         if test $ol_with_ldbm_api != auto -a \
 344                 $ol_with_ldbm_api != db2 ; then
 345                 AC_MSG_ERROR([BDB2 requires LDBM API DB2])
 346         fi
 347
 348         ol_with_ldbm_api=db2
 349
 350 else
 351         dnl SLAPD with LDBM
 352
 353         if test $ol_enable_bdb2 != no ; then
 354                 if test $ol_with_ldbm_api != auto -a \
 355                         $ol_with_ldbm_api != db2 ; then
 356                         AC_MSG_WARN([BDB2 requires LDBM api db2 or auto])
 357                         ol_enable_bdb2=no
 358                 fi
 359         fi
 360
 361         if test $ol_with_ldbm_api = gdbm -a \
 362                 $ol_with_ldbm_type = btree ; then
 363                 AC_MSG_ERROR([GDBM only supports LDBM type hash])
 364         fi
 365         if test $ol_with_ldbm_api = mdbm -a \
 366                 $ol_with_ldbm_type = btree ; then
 367                 AC_MSG_ERROR([MDBM only supports LDBM type hash])
 368         fi
 369         if test $ol_with_ldbm_api = ndbm -a \
 370                 $ol_with_ldbm_type = btree ; then
 371                 AC_MSG_ERROR([NDBM only supports LDBM type hash])
 372         fi
 373 fi
 374
 375 if test $ol_enable_slurpd = yes ; then
 376         dnl SLURPD was specifically enabled
 377         if test $ol_with_threads = no ; then
 378                 AC_MSG_ERROR([slurpd requires threads])
 379         fi
 380 fi
 381
 382 AC_MSG_RESULT(done)
 383
 384 dnl ----------------------------------------------------------------
 385 dnl Initialize vars
 386 LDAP_LIBS=
 387 LDIF_LIBS=
 388 LDBM_LIBS=
 389 LTHREAD_LIBS=
 390 LUTIL_LIBS=
 391
 392 LDAPD_LIBS=
 393 SLAPD_LIBS=
 394 SLURPD_LIBS=
 395
 396 BUILD_LDAPD=no
 397 BUILD_SLAPD=no
 398 BUILD_SLURPD=no
 399
 400 BUILD_BDB2=no
 401 BUILD_LDAP=no
 402 BUILD_LDBM=no
 403 BUILD_PASSWD=no
 404 BUILD_PERL=no
 405 BUILD_QUIPU=no
 406 BUILD_SHELL=no
 407 BUILD_TCL=no
 408 BUILD_THREAD=no
 409
 410 BUILD_BDB2_DYNAMIC=static
 411 BUILD_LDAP_DYNAMIC=static
 412 BUILD_LDBM_DYNAMIC=static
 413 BUILD_PASSWD_DYNAMIC=static
 414 BUILD_PERL_DYNAMIC=static
 415 BUILD_SHELL_DYNAMIC=static
 416 BUILD_TCL_DYNAMIC=static
 417
 418 SLAPD_MODULES_LDFLAGS=
 419 SLAPD_MODULES_CPPFLAGS=
 420 SLAPD_MODULES_LIST=
 421
 422 SLAPD_PERL_LDFLAGS=
 423 MOD_PERL_LDFLAGS=
 424 PERL_CPPFLAGS=
 425
 426 MOD_TCL_LIB=
 427 KRB_LIBS=
 428 READLINE_LIBS=
 429 SASL_LIBS=
 430 TERMCAP_LIBS=
 431 TLS_LIBS=
 432 MODULES_LIBS=
 433
 434 dnl ================================================================
 435 dnl Checks for programs
 436
 437 dnl AC_PROG_INSTALL
 438
 439 AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
 440
 441 dnl ----------------------------------------------------------------
 442 dnl
 443 dnl Determine which C translator to use
 444 dnl
 445
 446 dnl AIX Thread requires we use cc_r or xlc_r.
 447 dnl But only do this IF AIX and CC is not set
 448 dnl and threads are auto|yes|posix.
 449 dnl
 450 dnl If we find cc_r|xlc_r, force pthreads and assume
 451 dnl             pthread_create is in $LIBS (ie: don't bring in
 452 dnl             any additional thread libraries)
 453 dnl If we do not find cc_r|xlc_r, disable threads
 454
 455 ol_aix_threads=no
 456 case "$target" in
 457 *-*-aix*) dnl all AIX is not a good idea.
 458         if test -z "$CC" ; then
 459                 case "$ol_with_threads" in
 460                 auto | yes |  posix) ol_aix_threads=yes ;;
 461                 esac
 462         fi
 463 ;;
 464 esac
 465
 466 if test $ol_aix_threads = yes ; then
 467         if test -z "${CC}" ; then
 468                 AC_CHECK_PROGS(CC,cc_r xlc_r cc)
 469
 470                 if test "$CC" = cc ; then
 471                         dnl no CC! don't allow --with-threads
 472                         if test $ol_with_threads != auto ; then
 473                                 AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
 474                         else
 475                                 AC_MSG_WARN([disabling threads, no cc_r on AIX])
 476                         fi
 477                         ol_with_threads=no
 478                 fi
 479         fi
 480
 481         if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
 482                 ol_with_threads=posix
 483                 ol_cv_pthread_create=yes
 484         fi
 485 fi
 486
 487 if test -z "${CC}"; then
 488         AC_CHECK_PROGS(CC,cc)
 489 fi
 490
 491 dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
 492 dnl (for now, let autoconf sort this out)
 493 dnl CFLAGS=${CFLAGS-""}
 494
 495 AC_LIBTOOL_DLOPEN
 496 AC_PROG_LIBTOOL
 497
 498 AC_PROG_AWK
 499 OL_PROG_LN_H
 500 AC_PROG_LN_S
 501
 502 if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
 503         LN_S="$LN_H"
 504 fi
 505
 506 AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
 507         $PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
 508 AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
 509 AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
 510
 511 dnl ----------------------------------------------------------------
 512 dnl Perl
 513 ol_link_perl=no
 514 if test $ol_enable_perl != no ; then
 515         AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
 516
 517         if test "no$PERLBIN" = "no" ; then
 518                 if test $ol_enable_perl = yes ; then
 519                         AC_MSG_ERROR([could not locate perl])
 520                 fi
 521
 522         else
 523                 PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
 524                 if test x"$ol_with_perl_module" == "xstatic" ; then
 525                         SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 526                 else
 527                         MOD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
 528                 fi
 529                 dnl should check perl version
 530                 ol_link_perl=yes
 531         fi
 532 fi
 533
 534 AC_PROG_CPP
 535
 536 dnl ----------------------------------------------------------------
 537 dnl Cross compiling checks
 538 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
 539         AC_MSG_WARN([cross compiling....  some functionality will be removed.])
 540
 541 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
 542         AC_MSG_WARN([programs compiled here do run here...])
 543         AC_MSG_ERROR([  if not cross compiling, use --disable-x-compile.])
 544
 545 elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
 546         AC_MSG_WARN([programs compiled here do not run here...])
 547         AC_MSG_ERROR([  if cross compiling,  add --enable-x-compile.])
 548 fi
 549
 550 dnl ----------------------------------------------------------------
 551 dnl Checks for UNIX Variants
 552 AC_AIX
 553 AC_ISC_POSIX
 554 AC_MINIX
 555
 556 dnl ----------------------------------------------------------------
 557 dnl Checks for system services
 558 AC_CYGWIN
 559 AC_MINGW32
 560 AC_EXEEXT
 561 AC_OBJEXT
 562
 563 AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
 564
 565 dnl ----------------------------------------------------------------
 566 dnl BeOS requires -lbe -lroot -lnet
 567 AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
 568
 569 dnl ----------------------------------------------------------------
 570 dnl OpenLDAP requires STDC features
 571 AM_PROG_CC_STDC
 572 if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
 573         AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
 574 fi
 575
 576 dnl ----------------------------------------------------------------
 577 dnl Check cc depend flags
 578 OL_MKDEPEND
 579 if test "${ol_cv_mkdep}" = no ; then
 580         # this will soon become an error
 581         AC_MSG_WARN([do not know how to generate dependencies])
 582 fi
 583
 584 dnl ----------------------------------------------------------------
 585 dnl Check for module support
 586 ol_link_modules=no
 587 if test $ol_enable_modules != no ; then
 588         AC_CHECK_HEADERS(ltdl.h)
 589
 590         if test $ac_cv_header_ltdl_h = no ; then
 591                 AC_MSG_ERROR([could not locate libtool ltdl.h])
 592         fi
 593
 594         AC_CHECK_LIB(ltdl, lt_dlinit)
 595         if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
 596                 AC_MSG_ERROR([could not locate libtool -lltdl])
 597         fi
 598         ol_link_modules=yes
 599
 600 else
 601         ol_with_bdb2_module=static
 602         ol_with_ldap_module=static
 603         ol_with_ldbm_module=static
 604         ol_with_passwd_module=static
 605         ol_with_perl_module=static
 606         ol_with_shell_module=static
 607         ol_with_tcl_module=static
 608 fi
 609
 610 dnl ----------------------------------------------------------------
 611 dnl Checks for header files.
 612 OL_HEADER_STDC
 613
 614 if test $ol_cv_header_stdc != yes; then
 615         AC_MSG_WARN([could not locate Standard C compliant headers])
 616 fi
 617
 618 AC_HEADER_DIRENT
 619 AC_HEADER_SYS_WAIT
 620 AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
 621 if test $am_cv_sys_posix_termios = yes ; then
 622         AC_DEFINE(HAVE_POSIX_TERMIOS,1,
 623                 [define if you have POSIX termios])
 624 fi
 625
 626 AC_CHECK_HEADERS(       \
 627         arpa/inet.h             \
 628         arpa/nameser.h  \
 629         assert.h                \
 630         crypt.h                 \
 631         errno.h                 \
 632         fcntl.h                 \
 633         filio.h                 \
 634         getopt.h                \
 635         grp.h                   \
 636         libutil.h               \
 637         limits.h                \
 638         locale.h                \
 639         netinet/tcp.h   \
 640         malloc.h                \
 641         memory.h                \
 642         psap.h                  \
 643         pwd.h                   \
 644         resolv.h                \
 645         sgtty.h                 \
 646         shadow.h                \
 647         stddef.h                \
 648         string.h                \
 649         strings.h               \
 650         sysexits.h              \
 651         sys/file.h              \
 652         sys/filio.h             \
 653         sys/errno.h             \
 654         sys/ioctl.h             \
 655         sys/param.h             \
 656         sys/resource.h  \
 657         sys/select.h    \
 658         sys/socket.h    \
 659         sys/syslog.h    \
 660         sys/time.h              \
 661         sys/types.h             \
 662         syslog.h                \
 663         termios.h               \
 664         unistd.h                \
 665 )
 666
 667 dnl ----------------------------------------------------------------
 668 dnl Checks for libraries
 669
 670 dnl HP-UX requires -lV3
 671 AC_CHECK_LIB(V3, sigset)
 672
 673 dnl Find socket()
 674 dnl Likely combinations:
 675 dnl             -lsocket [ -lnsl_s | -lnsl ]
 676 dnl             -linet
 677
 678 AC_CHECK_FUNC(socket, :, [
 679 dnl hopefully we won't include too many libraries
 680         AC_CHECK_LIB(socket, main)
 681         AC_CHECK_LIB(net, main)
 682         AC_CHECK_LIB(net, socket)
 683         AC_CHECK_LIB(nsl_s, main)
 684         AC_CHECK_LIB(nsl, main)
 685         AC_CHECK_LIB(inet, socket)
 686         AC_CHECK_LIB(gen, main)
 687 ])
 688
 689 dnl require select
 690 AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
 691 dnl AC_CHECK_FUNCS(socketpair)
 692
 693 dnl Select arg types
 694 dnl (if this detection becomes permenent, it and the select() detection
 695 dnl should be done before the yielding select test)
 696 AC_FUNC_SELECT_ARGTYPES
 697
 698 dnl check to see if system call automatically restart
 699 dnl AC_SYS_RESTARTABLE_SYSCALLS
 700
 701 dnl ----------------------------------------------------------------
 702 dnl require POSIX regex
 703 AC_CHECK_HEADERS( regex.h )
 704 if test "$ac_cv_header_regex_h" != yes ; then
 705         AC_MSG_ERROR([POSIX regex.h required.])
 706 fi
 707 AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
 708
 709 OL_POSIX_REGEX
 710 if test "$ol_cv_c_posix_regex" = no ; then
 711         AC_MSG_ERROR([broken POSIX regex!])
 712 fi
 713
 714 dnl ----------------------------------------------------------------
 715 dnl Check for resolver routines
 716 AC_CHECK_FUNC(res_search,:)
 717 if test $ac_cv_func_res_search = no ; then
 718         AC_CHECK_LIB(bind, res_search)
 719         ac_cv_func_res_search=$ac_cv_lib_bind_res_search
 720 fi
 721
 722 if test $ac_cv_func_res_search = no ; then
 723         AC_CHECK_LIB(bind, __res_search)
 724         ac_cv_func_res_search=$ac_cv_lib_bind___res_search
 725 fi
 726
 727 if test $ac_cv_func_res_search = no ; then
 728         AC_CHECK_LIB(resolv, res_search)
 729         ac_cv_func_res_search=$ac_cv_lib_resolv_res_search
 730 fi
 731
 732 if test "$ac_cv_func_res_search" = yes ; then
 733         AC_DEFINE(HAVE_RES_SEARCH,1,
 734                 [define if you have res_search()])
 735 elif test $ol_enable_dns = yes ; then
 736         AC_MSG_ERROR([--enable-dns requires res_search])
 737 elif test $ol_enable_dns != no ; then
 738         AC_MSG_WARN([no res_search, disabling DNS support])
 739 fi
 740
 741
 742 dnl ----------------------------------------------------------------
 743 dnl ISODE tests
 744 ol_link_isode=no
 745 if test $ol_enable_ldapd != no ; then
 746         AC_MSG_WARN([ldapd is not supported and may suffer from bit rot.])
 747
 748         dnl look for ISODE libraries
 749         AC_CHECK_LIB(xtpp, main, [
 750                 ol_link_isode=yes
 751                 AC_DEFINE(HAVE_XTPP,1, [define if you have -lxttp])
 752                 LDAPD_LIBS="$LDAPD_LIBS -lxtpp -lxtdsap -lxtisode -losi"
 753                 ],:,[-lxtdsap -lxtisode -losi])
 754         AC_CHECK_LIB(dsap, main, [
 755                 ol_link_isode=yes
 756                 AC_DEFINE(HAVE_DSAP,1, [define if you have -ldsap])
 757                 LDAPD_LIBS="$LDAPD_LIBS -ldsap"
 758                 ],:,[-lisode])
 759         AC_CHECK_LIB(isode, main, [
 760                 ol_link_isode=yes
 761                 AC_DEFINE(HAVE_ISODE,1, [define if you have -lisode])
 762                 LDAPD_LIBS="$LDAPD_LIBS -lisode"
 763                 ],:)
 764 fi
 765
 766 if test $ol_link_isode != no; then
 767         AC_CHECK_LIB(pp, main, [
 768                 AC_DEFINE(HAVE_PP,1, [define if you have -lpp])
 769                 LDAPD_LIBS="-lpp $LDAPD_LIBS"
 770                 ],:)
 771
 772         AC_PATH_PROG(PEPSY, pepsy)
 773 fi
 774
 775 dnl ----------------------------------------------------------------
 776 dnl QUIPU
 777 if test $ol_enable_quipu != no ; then
 778         AC_CHECK_HEADERS(quipu/commonarg.h)
 779
 780         if test $ac_cv_header_quipu_commonarg_h = yes ; then
 781                 BUILD_QUIPU=yes
 782         elif test $ol_enable_quipu = auto ; then
 783                 AC_MSG_WARN([no quipu for --enable-quipu=auto, disabling])
 784         else
 785                 AC_MSG_ERROR(no quipu for --enable-quipu=$ol_enable_quipu)
 786         fi
 787 fi
 788
 789 dnl ----------------------------------------------------------------
 790 dnl Kerberos
 791 ol_link_kerberos=no
 792
 793 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k5 ; then
 794         AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
 795
 796         if test $ac_cv_header_kerberosIV_krb_h = yes ; then
 797                 AC_CHECK_LIB(krb4, main, [have_k5=yes], [have_k5=no],
 798                         [-lkrb5 -ldes425])
 799
 800                 if test $have_k5 = yes ; then
 801                         ol_with_kerberos=found
 802                         ol_link_kerberos=yes
 803
 804                         KRB_LIBS="-lkrb4 -lkrb5 -ldes425"
 805
 806                         LIBS="$KRB_LIBS $LIBS"
 807
 808                         AC_CACHE_CHECK([for des_debug in Kerberos libraries],
 809                                 [ol_cv_var_des_debug], [
 810                                 dnl save the flags
 811                                 save_LIBS="$LIBS"
 812                                 LIBS="$KRB_LIBS $LIBS"
 813                                 AC_TRY_LINK([
 814 #include <kerberosIV/krb.h>
 815 #include <kerberosIV/des.h>
 816 extern int des_debug;
 817 ],[
 818 des_debug = 1;
 819 ],                              ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
 820                                 dnl restore the LIBS
 821                                 LIBS="$save_LIBS"
 822                         ])
 823
 824                         if test $ol_cv_var_des_debug = yes ; then
 825                                 AC_DEFINE(HAVE_DES_DEBUG,1,
 826                                         [define if you have Kerberos des_debug])
 827                         fi
 828
 829                         LIBS="$save_LIBS"
 830                 fi
 831         fi
 832 fi
 833
 834 if test $ol_with_kerberos = auto -o $ol_with_kerberos = k4 ; then
 835         AC_CHECK_HEADERS(krb.h des.h)
 836
 837         if test $ac_cv_header_krb_h = yes ; then
 838                 AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
 839
 840                 if test $have_k4 = yes ; then
 841                         ol_with_kerberos=found
 842                         ol_link_kerberos=yes
 843
 844                         KRB_LIBS="-lkrb -ldes"
 845                 fi
 846         fi
 847 fi
 848
 849 if test $ol_link_kerberos = yes ; then
 850         AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
 851 fi
 852
 853 dnl ----------------------------------------------------------------
 854 dnl TLS/SSL
 855 ol_link_tls=no
 856 if test $ol_with_tls != no ; then
 857
 858         AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
 859
 860         if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
 861                 AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
 862                         [have_ssleay=yes
 863                         need_rsaref=no],
 864                         [have_ssleay=no],
 865                         [-lcrypto])
 866
 867                 if test $have_ssleay = no ; then
 868                         AC_CHECK_LIB(ssl, SSL_library_init,
 869                                 [have_ssleay=yes
 870                                 need_rsaref=no], [have_ssleay=no],
 871                                 [-lcrypto])
 872                 fi
 873
 874                 if test $have_ssleay = no ; then
 875                         AC_CHECK_LIB(ssl, ssl3_accept,
 876                                 [have_ssleay=yes
 877                                 need_rsaref=yes], [have_ssleay=no],
 878                                 [-lcrypto -lRSAglue -lrsaref])
 879                 fi
 880
 881                 if test $have_ssleay = yes ; then
 882                         ol_with_tls=found
 883                         ol_link_tls=yes
 884
 885                         AC_DEFINE(HAVE_SSLEAY, 1,
 886                                 [define if you have SSLeay or OpenSSL])
 887
 888                         if test $need_rsaref = yes; then
 889                                 AC_DEFINE(HAVE_RSAREF, 1,
 890                                         [define if you have RSAref])
 891
 892                                 TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
 893                         else
 894                                 TLS_LIBS="-lssl -lcrypto"
 895                         fi
 896                 fi
 897         fi
 898 fi
 899
 900 if test $ol_link_tls = yes ; then
 901         AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
 902 fi
 903
 904 dnl ----------------------------------------------------------------
 905 dnl Tests for reentrant functions necessary to build a
 906 dnl thread_safe -lldap.
 907 AC_CHECK_FUNCS(         \
 908         ctime_r                 \
 909         gethostbyname_r gethostbyaddr_r \
 910 )
 911
 912 if test "$ac_cv_func_ctime_r" = no ; then
 913         ol_cv_func_ctime_r_nargs=0
 914 else
 915         OL_FUNC_CTIME_R_NARGS
 916 dnl     OL_FUNC_CTIME_R_TYPE
 917 fi
 918
 919 if test "$ac_cv_func_gethostbyname_r" = yes ; then
 920         OL_FUNC_GETHOSTBYNAME_R_NARGS
 921 else
 922         ol_cv_func_gethostbyname_r_nargs=0
 923 fi
 924
 925 if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
 926         OL_FUNC_GETHOSTBYADDR_R_NARGS
 927 else
 928         ol_cv_func_gethostbyaddr_r_nargs=0
 929 fi
 930
 931 if test "$ac_cv_func_ctime_r" = yes \
 932         -a "$ol_cv_func_ctime_r_nargs" -ge 2 \
 933         -a "$ol_cv_func_ctime_r_nargs" -le 3 \
 934         -a "$ac_cv_func_gethostbyname_r" = yes \
 935         -a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
 936         -a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
 937         -a "$ac_cv_func_gethostbyaddr_r" = yes \
 938         -a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
 939         -a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
 940         ; then
 941
 942         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
 943 fi
 944
 945 dnl ----------------------------------------------------------------
 946 dnl Threads?
 947 ol_link_threads=no
 948 if test $ol_with_threads = auto -o $ol_with_threads = yes \
 949         -o $ol_with_threads = posix ; then
 950
 951         AC_CHECK_HEADERS(pthread.h)
 952
 953         if test $ac_cv_header_pthread_h = yes ; then
 954                 OL_POSIX_THREAD_VERSION
 955
 956                 if test $ol_cv_pthread_version = final ; then
 957                         AC_DEFINE(HAVE_PTHREADS_FINAL,1,
 958                                 [define if pthreads API compatible with final spec])
 959                 elif test $ol_cv_pthread_version = draft4 ; then
 960                         AC_DEFINE(HAVE_PTHREADS_D4,1,
 961                                 [define if pthreads API compatible with draft4 spec])
 962                 else
 963                         AC_MSG_ERROR([unknown pthread version])
 964                 fi
 965
 966                 # consider threads found
 967                 ol_with_threads=found
 968
 969                 OL_HEADER_LINUX_THREADS
 970                 OL_HEADER_GNU_PTH_PTHREAD_H
 971
 972                 if test $ol_cv_header_gnu_pth_pthread_h = no ; then
 973                         AC_CHECK_HEADERS(sched.h)
 974                 fi
 975
 976                 dnl Now the hard part, how to link?
 977                 dnl
 978                 dnl currently supported checks:
 979                 dnl
 980                 dnl Check for no flags
 981                 dnl     pthread_create() in $LIBS
 982                 dnl
 983                 dnl Check special pthread (final) flags
 984                 dnl     [skipped] pthread_create() with -mt (Solaris) [disabled]
 985                 dnl     pthread_create() with -kthread (FreeBSD)
 986                 dnl     pthread_create() with -pthread (FreeBSD/Digital Unix)
 987                 dnl     pthread_create() with -pthreads (?)
 988                 dnl     pthread_create() with -mthreads (AIX)
 989                 dnl     pthread_create() with -thread (?)
 990                 dnl
 991                 dnl Check pthread (final) libraries
 992                 dnl     pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
 993                 dnl     pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
 994                 dnl     [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
 995                 dnl     pthread_join() -Wl,-woff,85 -lpthread (IRIX)
 996                 dnl     pthread_create() in -lpthread (many)
 997                 dnl     pthread_create() in -lc_r (FreeBSD)
 998                 dnl
 999                 dnl Check pthread (draft4) flags (depreciated)
1000                 dnl     pthread_create() with -threads (OSF/1)
1001                 dnl
1002                 dnl Check pthread (draft4) libraries (depreciated)
1003                 dnl     pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
1004                 dnl     pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
1005                 dnl     pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
1006                 dnl     pthread_create() in -lpthreads (many)
1007                 dnl
1008
1009                 dnl pthread_create in $LIBS
1010                 AC_CACHE_CHECK([for pthread_create in default libraries],
1011                         ol_cv_pthread_create,[
1012                 AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1013                         [ol_cv_pthread_create=yes],
1014                         [ol_cv_pthread_create=no],
1015                         [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
1016                                 [ol_cv_pthread_create=yes],
1017                                 [ol_cv_pthread_create=no])])])
1018
1019                 if test $ol_cv_pthread_create != no ; then
1020                         ol_link_threads=posix
1021                         ol_link_pthreads=""
1022                 fi
1023
1024 dnl             OL_PTHREAD_TRY([-mt],           [ol_cv_pthread_mt])
1025                 OL_PTHREAD_TRY([-kthread],      [ol_cv_pthread_kthread])
1026                 OL_PTHREAD_TRY([-pthread],      [ol_cv_pthread_pthread])
1027                 OL_PTHREAD_TRY([-pthreads],     [ol_cv_pthread_pthreads])
1028                 OL_PTHREAD_TRY([-mthreads],     [ol_cv_pthread_mthreads])
1029                 OL_PTHREAD_TRY([-thread],       [ol_cv_pthread_thread])
1030
1031                 OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
1032                         [ol_cv_pthread_lpthread_lmach_lexc_lc_r])
1033                 OL_PTHREAD_TRY([-lpthread -lmach -lexc],
1034                         [ol_cv_pthread_lpthread_lmach_lexc])
1035 dnl             OL_PTHREAD_TRY([-lpthread -lexc],
1036 dnl                     [ol_cv_pthread_lpthread_lexc])
1037
1038                 OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
1039                         [ol_cv_pthread_lib_lpthread_woff])
1040
1041                 OL_PTHREAD_TRY([-lpthread],     [ol_cv_pthread_lpthread])
1042                 OL_PTHREAD_TRY([-lc_r],         [ol_cv_pthread_lc_r])
1043
1044                 OL_PTHREAD_TRY([-threads],      [ol_cv_pthread_threads])
1045
1046                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
1047                         [ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
1048                 OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
1049                         [ol_cv_pthread_lpthreads_lmach_lexc])
1050                 OL_PTHREAD_TRY([-lpthreads -lexc],
1051                         [ol_cv_pthread_lpthreads_lexc])
1052
1053                 OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
1054
1055                 if test $ol_link_threads != no ; then
1056                         AC_DEFINE(HAVE_PTHREADS,1,
1057                                 [define if you have POSIX Threads])
1058
1059                         LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
1060
1061                         dnl save flags
1062                         save_CPPFLAGS="$CPPFLAGS"
1063                         save_LIBS="$LIBS"
1064                         LIBS="$LTHREAD_LIBS $LIBS"
1065
1066                         dnl All POSIX Thread (final) implementations should have
1067                         dnl sched_yield instead of pthread yield.
1068                         dnl check for both
1069                         AC_CHECK_FUNCS(sched_yield pthread_yield)
1070
1071                         if test $ac_cv_func_sched_yield = no -a \
1072                                 $ac_cv_func_pthread_yield = no ; then
1073                                 dnl Digital UNIX has sched_yield() in -lrt
1074                                 AC_CHECK_LIB(rt, sched_yield,
1075                                         [LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
1076                                         AC_DEFINE(HAVE_SCHED_YIELD,1,
1077                                                 [Define if you have the sched_yield function.])
1078                                         ac_cv_func_sched_yield=yes],
1079                                         [ac_cv_func_sched_yield=no])
1080                         fi
1081                         if test $ac_cv_func_sched_yield = no -a \
1082                                 $ac_cv_func_pthread_yield = no ; then
1083                                 dnl Solaris has sched_yield() stub in -lposix4
1084                                 dnl but we'll use thr_yield instead.
1085                                 AC_CHECK_FUNCS(thr_yield)
1086                         fi
1087                         if test $ac_cv_func_sched_yield = no -a \
1088                                 $ac_cv_func_pthread_yield = no -a \
1089                                 "$ac_cv_func_thr_yield" = no ; then
1090                                 AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
1091                         fi
1092
1093                         dnl Check functions for compatibility
1094                         AC_CHECK_FUNCS(pthread_kill)
1095
1096                         dnl Check for pthread_detach with <pthread.h> inclusion
1097                         dnl as it's symbol may have been mangled.
1098                         AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
1099                                 [ol_cv_func_pthread_detach], [
1100                                 dnl save the flags
1101                                 AC_TRY_LINK([
1102 #include <pthread.h>
1103 #ifndef NULL
1104 #define NULL (void*)0
1105 #endif
1106 ],
1107                                         [pthread_detach(NULL);],
1108                                         [ol_cv_func_pthread_detach=yes],
1109                                         [ol_cv_func_pthread_detach=no])
1110                         ])
1111
1112                         if test $ol_cv_func_pthread_detach = no ; then
1113                                 AC_MSG_ERROR([could not locate pthread_detach()])
1114                         fi
1115
1116                         AC_DEFINE(HAVE_PTHREAD_DETACH,1,
1117                                 [define if you have pthread_detach function])
1118
1119                         dnl Check for setconcurreny functions
1120                         AC_CHECK_FUNCS( \
1121                                 pthread_setconcurrency \
1122                                 pthread_getconcurrency \
1123                                 thr_setconcurrency \
1124                                 thr_getconcurrency \
1125                         )
1126
1127                         OL_SYS_LINUX_THREADS
1128                         OL_LINUX_THREADS
1129
1130                         if test $ol_cv_linux_threads = error; then
1131                                 AC_MSG_ERROR([LinuxThreads header/library mismatch]);
1132                         fi
1133
1134                         AC_CACHE_CHECK([if pthread_create() works],
1135                                 ol_cv_pthread_create_works,[
1136                         AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
1137                                 [ol_cv_pthread_create_works=yes],
1138                                 [ol_cv_pthread_create_works=no],
1139                                 [dnl assume yes
1140                                 ol_cv_pthread_create_works=yes])])
1141
1142                         if test $ol_cv_pthread_create_works = no ; then
1143                                 AC_MSG_ERROR([pthread_create is not usable, check environment settings])
1144                         fi
1145
1146                         dnl Check if select causes an yield
1147                         if test $ol_with_yielding_select = auto ; then
1148                                 AC_CACHE_CHECK([if select yields when using pthreads],
1149                                         ol_cv_pthread_select_yields,[
1150                                 AC_TRY_RUN([
1151 #include <sys/types.h>
1152 #include <sys/time.h>
1153 #include <unistd.h>
1154 #include <pthread.h>
1155 #ifndef NULL
1156 #define NULL (void*) 0
1157 #endif
1158
1159 static int fildes[2];
1160
1161 static void *task(p)
1162         void *p;
1163 {
1164         int i;
1165         struct timeval tv;
1166
1167         fd_set rfds;
1168
1169         tv.tv_sec=10;
1170         tv.tv_usec=0;
1171
1172         FD_ZERO(&rfds);
1173         FD_SET(fildes[0], &rfds);
1174
1175         /* we're not interested in any fds */
1176         i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
1177
1178         if(i < 0) {
1179                 perror("select");
1180                 exit(10);
1181         }
1182
1183         exit(0); /* if we exit here, the select blocked the whole process */
1184 }
1185
1186 int main(argc, argv)
1187         int argc;
1188         char **argv;
1189 {
1190         pthread_t t;
1191
1192         /* create a pipe to select */
1193         if(pipe(&fildes[0])) {
1194                 perror("select");
1195                 exit(1);
1196         }
1197
1198 #ifdef HAVE_PTHREAD_SETCONCURRENCY
1199         (void) pthread_setconcurrency(2);
1200 #else
1201 #ifdef HAVE_THR_SETCONCURRENCY
1202         /* Set Solaris LWP concurrency to 2 */
1203         thr_setconcurrency(2);
1204 #endif
1205 #endif
1206
1207 #if HAVE_PTHREADS_D4
1208         pthread_create(&t, pthread_attr_default, task, NULL);
1209 #else
1210         pthread_create(&t, NULL, task, NULL);
1211 #endif
1212
1213 #if HAVE_SCHED_YIELD
1214         sched_yield();  /* make sure task runs first */
1215 #else
1216 #ifdef HAVE_PTHREAD_YIELD
1217         pthread_yield();        /* make sure task runs first */
1218 #endif
1219 #endif
1220
1221         exit(2);
1222 }],
1223                                 [ol_cv_pthread_select_yields=no],
1224                                 [ol_cv_pthread_select_yields=yes],
1225                                 [ol_cv_pthread_select_yields=cross])])
1226
1227                                 if test $ol_cv_pthread_select_yields = cross ; then
1228                                         AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
1229                                 fi
1230
1231                                 if test $ol_cv_pthread_select_yields = yes ; then
1232                                         ol_with_yielding_select=yes
1233                                 fi
1234                         fi
1235
1236                         dnl restore flags
1237                         CPPFLAGS="$save_CPPFLAGS"
1238                         LIBS="$save_LIBS"
1239                 else
1240                         AC_MSG_ERROR([could not link with POSIX Threads])
1241                 fi
1242         fi
1243
1244         if test $ol_with_threads = posix ; then
1245                 AC_MSG_ERROR([could not locate POSIX Threads])
1246         fi
1247 fi
1248
1249 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1250         -o $ol_with_threads = mach ; then
1251
1252         dnl check for Mach CThreads
1253         AC_CHECK_HEADERS(mach/cthreads.h)
1254         if test $ac_cv_header_mach_cthreads_h = yes ; then
1255                 ol_with_threads=found
1256
1257                 dnl check for cthread support in current $LIBS
1258                 AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
1259
1260                 if test $ol_link_threads = no ; then
1261                         dnl try -all_load
1262                         dnl this test needs work
1263                         AC_CACHE_CHECK([for cthread_fork with -all_load],
1264                                 [ol_cv_cthread_all_load], [
1265                                 dnl save the flags
1266                                 save_LIBS="$LIBS"
1267                                 LIBS="-all_load $LIBS"
1268                                 AC_TRY_LINK([#include <mach/cthreads.h>],[
1269                                         cthread_fork((void *)0, (void *)0);
1270                                         ], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
1271                                 dnl restore the LIBS
1272                                 LIBS="$save_LIBS"
1273                         ])
1274
1275                         if test $ol_cv_cthread_all_load = yes ; then
1276                                 LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
1277                                 ol_link_threads=mach
1278                         fi
1279                 fi
1280
1281                 if test $ol_link_threads != no ; then
1282                         : check for cthread specific functionality here
1283                         AC_DEFINE(HAVE_MACH_CTHREADS,1,
1284                                 [define if you have Mach Cthreads])
1285                 else
1286                         AC_MSG_ERROR([could not link with Mach CThreads])
1287                 fi
1288         fi
1289
1290         if test $ol_with_threads = mach ; then
1291                 AC_MSG_ERROR([could not locate Mach CThreads])
1292         fi
1293 fi
1294
1295 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1296         -o $ol_with_threads = pth ; then
1297
1298         AC_CHECK_HEADERS(pth.h)
1299
1300         if test $ac_cv_header_pth_h = yes ; then
1301                 AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
1302
1303                 if test $have_pth = yes ; then
1304                         AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
1305                         LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
1306                         ol_link_threads=pth
1307
1308                         if test $ol_with_yielding_select = auto ; then
1309                                 ol_with_yielding_select=yes
1310                         fi
1311                 fi
1312         fi
1313 fi
1314
1315 if test $ol_with_threads = auto -o $ol_with_threads = yes \
1316         -o $ol_with_threads = lwp ; then
1317
1318         dnl check for SunOS5 LWP
1319         AC_CHECK_HEADERS(thread.h synch.h)
1320         if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
1321                 AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
1322
1323                 if test $have_thr = yes ; then
1324                         AC_DEFINE(HAVE_THR,1,
1325                                 [if you have Solaris LWP (thr) package])
1326                         LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
1327                         ol_link_threads=thr
1328
1329                         if test $ol_with_yielding_select = auto ; then
1330                                 ol_with_yielding_select=yes
1331                         fi
1332
1333                         dnl Check for setconcurreny functions
1334                         AC_CHECK_FUNCS( \
1335                                 thr_setconcurrency \
1336                                 thr_getconcurrency \
1337                         )
1338                 fi
1339         fi
1340
1341         dnl check for SunOS4 LWP
1342         AC_CHECK_HEADERS(lwp/lwp.h)
1343         if test $ac_cv_header_lwp_lwp_h = yes ; then
1344                 AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
1345
1346                 if test $have_lwp = yes ; then
1347                         AC_DEFINE(HAVE_LWP,1,
1348                                 [if you have SunOS LWP package])
1349                         LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
1350                         ol_link_threads=lwp
1351
1352                         if test $ol_with_yielding_select = auto ; then
1353                                 ol_with_yielding_select=no
1354                         fi
1355                 fi
1356         fi
1357 fi
1358
1359 if test $ol_with_yielding_select = yes ; then
1360         AC_DEFINE(HAVE_YIELDING_SELECT,1,
1361                 [define if select implicitly yields])
1362 fi
1363
1364 if test $ol_with_threads = manual ; then
1365         dnl User thinks he can manually configure threads.
1366         ol_link_threads=yes
1367
1368         AC_MSG_WARN([thread defines and link options must be set manually])
1369
1370         AC_CHECK_HEADERS(pthread.h sched.h)
1371         AC_CHECK_FUNCS(sched_yield pthread_yield)
1372         OL_HEADER_LINUX_THREADS
1373
1374         AC_CHECK_HEADERS(mach/cthreads.h)
1375         AC_CHECK_HEADERS(lwp/lwp.h)
1376         AC_CHECK_HEADERS(thread.h synch.h)
1377 fi
1378
1379 if test $ol_link_threads != no ; then
1380         dnl needed to get reentrant/threadsafe versions
1381         dnl
1382         AC_DEFINE(REENTRANT,1)
1383         AC_DEFINE(_REENTRANT,1)
1384         AC_DEFINE(THREAD_SAFE,1)
1385         AC_DEFINE(_THREAD_SAFE,1)
1386         AC_DEFINE(THREADSAFE,1)
1387         AC_DEFINE(_THREADSAFE,1)
1388         AC_DEFINE(_SGI_MP_SOURCE,1)
1389
1390         dnl The errno declaration may dependent upon _REENTRANT.
1391         dnl If it does, we must link with thread support.
1392         AC_CACHE_CHECK([for thread specific errno],
1393                 [ol_cv_errno_thread_specific], [
1394                 AC_TRY_LINK([#include <errno.h>], [errno = 0;],
1395                         [ol_cv_errno_thread_specific=yes],
1396                         [ol_cv_errno_thread_specific=no])
1397         ])
1398
1399         dnl The h_errno declaration may dependent upon _REENTRANT.
1400         dnl If it does, we must link with thread support.
1401         AC_CACHE_CHECK([for thread specific h_errno],
1402                 [ol_cv_h_errno_thread_specific], [
1403                 AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
1404                         [ol_cv_h_errno_thread_specific=yes],
1405                         [ol_cv_h_errno_thread_specific=no])
1406         ])
1407
1408         if test $ol_cv_errno_thread_specific != yes \
1409                 -o $ol_cv_h_errno_thread_specific != yes ; then
1410                 LIBS="$LTHREAD_LIBS $LIBS"
1411                 LTHREAD_LIBS=""
1412         fi
1413
1414 dnl When in thread environment, use
1415 dnl             #if defined( HAVE_REENTRANT_FUNCTIONS ) \
1416 dnl                     || defined( HAVE_FUNC_R )
1417 dnl                     func_r(...);
1418 dnl             #else
1419 dnl             #       if defined( HAVE_THREADS )
1420 dnl                             /* lock */
1421 dnl             #       endif
1422 dnl                             func(...);
1423 dnl             #       if defined( HAVE_THREADS )
1424 dnl                             /* unlock */
1425 dnl             #       endif
1426 dnl             #endif
1427 dnl
1428 dnl HAVE_REENTRANT_FUNCTIONS is derived from:
1429 dnl             _POSIX_REENTRANT_FUNCTIONS
1430 dnl             _POSIX_THREAD_SAFE_FUNCTIONS
1431 dnl             _POSIX_THREADSAFE_FUNCTIONS
1432 dnl
1433 dnl             and is currently defined in lthread.h
1434 dnl
1435 dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
1436 dnl
1437 dnl libldap/*.c should only include <lthread.h> iff
1438 dnl LDAP_R_COMPILE is defined.  ie:
1439 dnl             #ifdef LDAP_R_COMPILE
1440 dnl             #       include LDAP_R_COMPILE
1441 dnl             #endif
1442 dnl
1443 dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
1444 dnl specifically for compiling the threadsafe version of
1445 dnl     the ldap library (-lldap_r).
1446 dnl
1447 dnl     dnl check for reentrant/threadsafe functions
1448 dnl     dnl
1449 dnl     dnl note: these should only be used when linking
1450 dnl     dnl       with $LTHREAD_LIBS
1451 dnl     dnl
1452 dnl     save_CPPFLAGS="$CPPFLAGS"
1453 dnl     save_LIBS="$LIBS"
1454 dnl     LIBS="$LTHREAD_LIBS $LIBS"
1455 dnl     AC_CHECK_FUNCS( \
1456 dnl             gmtime_r \
1457 dnl             gethostbyaddr_r gethostbyname_r \
1458 dnl             feof_unlocked unlocked_feof \
1459 dnl             putc_unlocked unlocked_putc \
1460 dnl             flockfile ftrylockfile \
1461 dnl     )
1462 dnl     CPPFLAGS="$save_CPPFLAGS"
1463 dnl     LIBS="$save_LIBS"
1464 fi
1465
1466 if test $ol_link_threads = no ; then
1467         if test $ol_with_threads = yes ; then
1468                 AC_MSG_ERROR([no suitable thread support])
1469         fi
1470
1471         if test $ol_with_threads = auto ; then
1472                 AC_MSG_WARN([no suitable thread support, disabling threads])
1473                 ol_with_threads=no
1474         fi
1475
1476         AC_DEFINE(NO_THREADS,1,
1477                 [define if you have (or want) no threads])
1478         LTHREAD_LIBS=""
1479 fi
1480
1481 if test $ol_link_threads != no ; then
1482         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
1483 fi
1484
1485 dnl ----------------------------------------------------------------
1486
1487 ol_link_ldbm=no
1488 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
1489         OL_BERKELEY_DB2
1490
1491         if test $ol_cv_berkeley_db2 = yes ; then
1492                 ol_link_ldbm=db2
1493                 ol_with_ldbm_api=db2
1494
1495                 if test $ol_with_ldbm_type = hash ; then
1496                         AC_DEFINE(LDBM_USE_DBHASH,1,
1497                                 [define this to use DBHASH w/ LDBM backend])
1498                 else
1499                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1500                                 [define this to use DBBTREE w/ LDBM backend])
1501                 fi
1502
1503                 OL_BERKELEY_DB2_DB_THREAD
1504
1505                 dnl $ol_cv_lib_db2 should be yes or -ldb
1506                 dnl (it could be no, but that would be an error
1507                 if test $ol_cv_lib_db2 != yes ; then
1508                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db2"
1509                 fi
1510         fi
1511 fi
1512
1513 ol_link_bdb2=no
1514 if test $ol_link_ldbm = db2 -a $ol_enable_bdb2 != no ; then
1515         if test $ol_cv_berkeley_db2_db_thread != no ; then
1516                 ol_link_bdb2=yes
1517         else
1518                 AC_MSG_WARN([Installed BerkeleyDB does not provide DB_THREAD support.])
1519         fi
1520 fi
1521
1522 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
1523         OL_BERKELEY_DB
1524
1525         if test $ol_cv_berkeley_db = yes ; then
1526                 ol_link_ldbm=db
1527                 ol_with_ldbm_api=db
1528
1529                 if test $ol_with_ldbm_type = hash ; then
1530                         AC_DEFINE(LDBM_USE_DBHASH,1,
1531                                 [define this to use DBHASH w/ LDBM backend])
1532                 else
1533                         AC_DEFINE(LDBM_USE_DBBTREE,1,
1534                                 [define this to use DBBTREE w/ LDBM backend])
1535                 fi
1536
1537                 dnl $ol_cv_lib_db should be yes or -ldb
1538                 dnl (it could be no, but that would be an error
1539                 if test $ol_cv_lib_db != yes ; then
1540                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
1541                 fi
1542         fi
1543 fi
1544
1545 if test $ol_with_ldbm_api = manual ; then
1546         dnl User thinks he can manually configure LDBM api.
1547         ol_link_ldbm=yes
1548
1549         AC_MSG_WARN([LDBM defines and link options must be set manually])
1550
1551         AC_CHECK_HEADERS(db.h db_185.h gdbm.h ndbm.h)
1552 fi
1553
1554 if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
1555         AC_MSG_WARN(Could not find LDBM with BTREE support)
1556         ol_with_ldbm_api=none
1557 fi
1558
1559 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
1560         OL_MDBM
1561
1562         if test $ol_cv_mdbm = yes ; then
1563                 ol_link_ldbm=mdbm
1564                 ol_with_ldbm_api=mdbm
1565                 if test $ol_cv_lib_mdbm != yes ; then
1566                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
1567                 fi
1568         fi
1569 fi
1570
1571 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
1572         OL_GDBM
1573
1574         if test $ol_cv_gdbm = yes ; then
1575                 ol_link_ldbm=gdbm
1576                 ol_with_ldbm_api=gdbm
1577
1578                 if test $ol_cv_lib_gdbm != yes ; then
1579                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
1580                 fi
1581         fi
1582 fi
1583
1584 if test $ol_with_ldbm_api = auto ; then
1585         AC_MSG_WARN([skipping automatic checking for NDBM, must be manually enabled.])
1586 elif test $ol_with_ldbm_api = ndbm ; then
1587         OL_NDBM
1588
1589         if test $ol_cv_ndbm = yes ; then
1590                 ol_link_ldbm=ndbm
1591                 ol_with_ldbm_api=ndbm
1592
1593                 if test $ol_cv_lib_ndbm != yes ; then
1594                         LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
1595                 fi
1596         fi
1597 fi
1598
1599 if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
1600         AC_MSG_WARN(could not find suitable LDBM backend)
1601         if test $ol_enable_ldbm = yes ; then
1602                 AC_MSG_ERROR(select appropriate LDBM options or disable)
1603         fi
1604
1605         AC_MSG_WARN(disabling LDBM)
1606         ol_enable_ldbm=no
1607 fi
1608
1609 dnl ----------------------------------------------------------------
1610 if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
1611         LINK_BINS_DYNAMIC="yes"
1612 else
1613         LINK_BINS_DYNAMIC="no"
1614 fi
1615
1616 dnl ----------------------------------------------------------------
1617 if test $ol_enable_wrappers != no ; then
1618         AC_CHECK_HEADERS(tcpd.h)
1619
1620         if test $ac_cv_header_tcpd_h != yes ; then
1621                 have_wrappers=no
1622         else
1623                 AC_TRY_COMPILE([
1624 int allow_severity = 0;
1625 int deny_severity  = 0;
1626                 ],[hosts_access()],[have_wrappers=yes],[have_wrappers=no])
1627         fi
1628
1629         if test $have_wrappers = yes ; then
1630                 AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
1631                 WRAP_LIBS="-lwrap"
1632
1633                 dnl We add another check for -lnsl since some libwrap's
1634                 dnl need it, but it isn't always included from above
1635                 AC_CHECK_LIB(nsl, main)
1636         else
1637                 AC_MSG_WARN(could not find -lwrap)
1638                 if test $ol_enable_wrappers = yes ; then
1639                         AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
1640                 fi
1641
1642                 AC_MSG_WARN(disabling wrappers support)
1643                 ol_enable_wrappers=no
1644                 WRAP_LIBS=""
1645         fi
1646 fi
1647
1648 dnl ----------------------------------------------------------------
1649 if test $ol_enable_syslog != no ; then
1650         AC_CHECK_FUNC(openlog)
1651         if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
1652                 AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
1653         fi
1654         ol_enable_syslog=$ac_cv_func_openlog
1655 fi
1656
1657 dnl ----------------------------------------------------------------
1658 if test $ol_enable_dmalloc != no ; then
1659         AC_CHECK_HEADERS(dmalloc.h)
1660         AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
1661 fi
1662
1663 dnl ----------------------------------------------------------------
1664 dnl TCL
1665 if test $ol_enable_tcl != no ; then
1666         AC_CHECK_HEADERS(tcl.h)
1667
1668         if test $ac_cv_header_tcl_h != yes ; then
1669                 have_tcl=no
1670         else
1671                 for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
1672                         AC_CHECK_LIB($lib,main,
1673                           [have_tcl=yes
1674                            if test x"$ol_with_tcl_module" == "xstatic" ; then
1675                                SLAPD_LIBS="$SLAPD_LIBS -l${lib}"
1676                            else
1677                                MOD_TCL_LIB="-l${lib}"
1678                            fi;break],[have_tcl=no])
1679                 done
1680         fi
1681
1682         if test $have_tcl != yes ; then
1683                 AC_MSG_WARN([could not find -ltcl])
1684                 if test $ol_enable_tcl = yes ; then
1685                         AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
1686                 fi
1687
1688                 ol_enable_tcl=no
1689         fi
1690 fi
1691
1692 dnl ----------------------------------------------------------------
1693 dnl ud needs termcap (should insert check here)
1694 ol_link_termcap=no
1695 AC_CHECK_HEADERS(termcap.h ncurses.h)
1696
1697 if test $ol_link_termcap = no ; then
1698         AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
1699         if test $have_termcap = yes ; then
1700                 AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
1701                 ol_link_termcap=yes
1702                 TERMCAP_LIBS=-ltermcap
1703         fi
1704 fi
1705
1706 if test $ol_link_termcap = no ; then
1707         AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
1708         if test $have_ncurses = yes ; then
1709                 AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
1710                 ol_link_termcap=yes
1711                 TERMCAP_LIBS=-lncurses
1712         fi
1713 fi
1714
1715 if test $ol_link_termcap = no ; then
1716         AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
1717         TERMCAP_LIBS=
1718 fi
1719
1720 dnl ----------------------------------------------------------------
1721 dnl
1722 dnl Check for fetch URL support
1723 dnl             should be extended to support other fetch URL APIs
1724 dnl
1725 ol_link_sasl=no
1726 if test $ol_with_cyrus_sasl != no ; then
1727         AC_CHECK_HEADER(sasl.h)
1728
1729         if test $ac_cv_header_sasl_h = yes ; then
1730                 AC_CHECK_LIB(sasl, sasl_client_init,
1731                         [have_cyrus_sasl=yes], [have_cyrus_sasl=no])
1732
1733                 if test $have_cyrus_sasl != no ; then
1734                         SASL_LIBS="-lsasl"
1735                         AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
1736                         ol_link_sasl=yes
1737                 fi
1738         fi
1739
1740         if test $ol_link_sasl = no -a $ol_with_cyrus_sasl = yes ; then
1741                 AC_MSG_ERROR(no suitable API for --with-cyrus-sasl=$ol_with_cyrus_sasl)
1742         fi
1743 fi
1744
1745 dnl ----------------------------------------------------------------
1746 dnl
1747 dnl Check for fetch URL support
1748 dnl             should be extended to support other fetch URL APIs
1749 dnl
1750 ol_link_fetch=no
1751 if test $ol_with_fetch != no ; then
1752         OL_LIB_FETCH
1753
1754         if test $ol_cv_lib_fetch != no ; then
1755                 LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
1756                 ol_link_fetch=freebsd
1757
1758         elif test $ol_with_fetch != auto ; then
1759                 AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
1760         fi
1761 fi
1762
1763 dnl ----------------------------------------------------------------
1764 dnl
1765 dnl Check for GNU readline
1766 dnl
1767 ol_link_readline=no
1768 if test $ol_with_readline != no ; then
1769         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
1770
1771         if test $ac_cv_header_readline_readline_h = yes ; then
1772                 save_LIBS="$LIBS"
1773                 LIBS="$TERMCAP_LIBS $LIBS"
1774                 AC_CHECK_LIB(readline, readline,
1775                         [have_readline=yes], [have_readline=no])
1776                 LIBS="$save_LIBS"
1777
1778                 if test $have_readline = yes ; then
1779                         ol_with_readline=found
1780                         ol_link_readline=yes
1781
1782                         READLINE_LIBS="-lreadline"
1783                 fi
1784         fi
1785 fi
1786
1787 if test $ol_link_readline = yes ; then
1788         AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
1789 fi
1790
1791
1792 dnl ----------------------------------------------------------------
1793 dnl FreeBSD (and others) have crypt(3) in -lcrypt
1794 if test $ol_enable_crypt != no ; then
1795         AC_CHECK_FUNC(crypt, [have_crypt=yes], [
1796                 AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
1797                         have_crypt=yes], [have_crypt=no])])
1798
1799         if test $have_crypt = yes ; then
1800                 AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
1801         else
1802                 AC_MSG_WARN(could not find crypt)
1803                 if test $ol_enable_crypt = yes ; then
1804                         AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
1805                 fi
1806
1807                 AC_MSG_WARN(disabling crypt support)
1808                 ol_enable_crypt=no
1809         fi
1810 fi
1811
1812 dnl ----------------------------------------------------------------
1813 dnl FreeBSD (and others) have setproctitle(3) in -lutil
1814 if test $ol_enable_proctitle != no ; then
1815         AC_CHECK_FUNC(setproctitle,     [have_setproctitle=yes], [
1816                 AC_CHECK_LIB(util, setproctitle,
1817                         [have_setproctitle=yes
1818                         LUTIL_LIBS="$LUTIL_LIBS -lutil"],
1819                         [have_setproctitle=no
1820                         LIBOBJS="$LIBOBJS setproctitle.o"])])
1821
1822         if test $have_setproctitle = yes ; then
1823                 AC_DEFINE(HAVE_SETPROCTITLE,1,
1824                         [define if setproctitle(3) is available])
1825         fi
1826 fi
1827
1828 dnl ----------------------------------------------------------------
1829 dnl Checks for typedefs, structures, and compiler characteristics.
1830 AC_TYPE_GETGROUPS dnl requires AC_TYPE_UID_T
1831 AC_TYPE_MODE_T
1832 AC_TYPE_OFF_T
1833 AC_TYPE_PID_T
1834 AM_TYPE_PTRDIFF_T
1835 AC_TYPE_SIGNAL
1836 OL_TYPE_SIG_ATOMIC_T
1837 AC_TYPE_SIZE_T
1838 OL_TYPE_SOCKLEN_T
1839 AC_STRUCT_ST_BLKSIZE
1840 AC_HEADER_TIME
1841 AC_STRUCT_TM
1842 OL_STRUCT_PASSWD_PW_GECOS
1843 OL_STRUCT_PASSWD_PW_PASSWD
1844
1845 OL_C_UPPER_LOWER
1846 AC_C_CONST
1847 OL_C_VOLATILE
1848
1849 if test $cross_compiling = yes ; then
1850         AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
1851
1852         AC_DEFINE(LBER_INT_T,long)
1853         AC_DEFINE(LBER_TAG_T,long)
1854         AC_DEFINE(LBER_SOCKET_T,int)
1855
1856 else
1857         AC_C_BIGENDIAN
1858         AC_CHECK_SIZEOF(short)
1859         AC_CHECK_SIZEOF(int)
1860         AC_CHECK_SIZEOF(long)
1861
1862         if test "$ac_cv_sizeof_int" -lt 4 ; then
1863                 AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
1864
1865                 AC_DEFINE(LBER_INT_T,long)
1866                 AC_DEFINE(LBER_TAG_T,long)
1867                 AC_DEFINE(LBER_SOCKET_T,int)
1868         else
1869                 AC_DEFINE(LBER_INT_T,int)
1870                 AC_DEFINE(LBER_TAG_T,long)
1871                 AC_DEFINE(LBER_SOCKET_T,int)
1872         fi
1873 fi
1874
1875 AC_DEFINE(LBER_LEN_T,long)
1876
1877 dnl ----------------------------------------------------------------
1878 dnl Checks for library functions.
1879 AC_FUNC_MEMCMP
1880 dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
1881 AC_FUNC_STRFTIME
1882 dnl AM_FUNC_STRTOD
1883
1884 OL_FUNC_INET_ATON
1885
1886 dnl we should use vfork instead of fork in a number of places...
1887 dnl AC_FUNC_VFORK
1888 AC_FUNC_VPRINTF
1889
1890 if test $ac_cv_func_vprintf = yes ; then
1891         dnl check for vsnprintf
1892         AC_CHECK_FUNCS(vsnprintf vsprintf)
1893 fi
1894
1895 AC_CHECK_FUNCS(         \
1896         bcopy                   \
1897         closesocket             \
1898         endgrent                \
1899         endpwent                \
1900         flock                   \
1901         getdtablesize   \
1902         getgrgid                \
1903         gethostname             \
1904         getpass                 \
1905         getpwuid                \
1906         getpwnam                \
1907         getspnam                \
1908         gettimeofday    \
1909         initgroups              \
1910         lockf                   \
1911         memcpy                  \
1912         memmove                 \
1913         mkstemp                 \
1914         pipe                    \
1915         read                    \
1916         recv                    \
1917         recvfrom                \
1918         setpwfile               \
1919         setgid                  \
1920         setegid                 \
1921         setsid                  \
1922         setuid                  \
1923         seteuid                 \
1924         sigaction               \
1925         signal                  \
1926         sigset                  \
1927         snprintf                \
1928         strdup                  \
1929         strerror                \
1930         strpbrk                 \
1931         strrchr                 \
1932         strsep                  \
1933         strstr                  \
1934         strtol                  \
1935         strtoul                 \
1936         strspn                  \
1937         sysconf                 \
1938         waitpid                 \
1939         wait4                   \
1940         write                   \
1941         send                    \
1942         sendto                  \
1943 )
1944
1945 dnl We actually may need to replace more than this.
1946 AC_REPLACE_FUNCS(getopt tempnam)
1947
1948 dnl ----------------------------------------------------------------
1949 # Check Configuration
1950 OL_SYS_ERRLIST
1951
1952 dnl ----------------------------------------------------------------
1953 dnl Sort out defines
1954
1955 if test "$ol_enable_debug" != no ; then
1956         AC_DEFINE(LDAP_DEBUG,1,
1957                 [define this to add debugging code])
1958 fi
1959 if test "$ol_enable_syslog" = yes ; then
1960         AC_DEFINE(LDAP_SYSLOG,1,
1961                 [define this to add syslog code])
1962 fi
1963 if test "$ol_enable_libui" = yes ; then
1964         AC_DEFINE(LDAP_LIBUI,1,
1965                 [define this for LDAP User Interface support])
1966 fi
1967 if test "$ol_enable_cache" = no ; then
1968         AC_DEFINE(LDAP_NOCACHE,1,
1969                 [define this to remove -lldap cache support])
1970 fi
1971 if test "$ol_enable_dns" != no ; then
1972         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_DNS,LDAP_VENDOR_VERSION)
1973 fi
1974 if test "$ol_enable_proctitle" != no ; then
1975         AC_DEFINE(LDAP_PROCTITLE,1,
1976                 [define this for LDAP process title support])
1977 fi
1978 if test "$ol_enable_referrals" != no ; then
1979         AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
1980 fi
1981 if test "$ol_enable_cldap" != no ; then
1982         AC_DEFINE(LDAP_CONNECTIONLESS,1,[define to support CLDAP])
1983 fi
1984
1985 if test "$ol_enable_crypt" != no ; then
1986         AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
1987 fi
1988 if test "$ol_enable_cleartext" != no ; then
1989         AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
1990 fi
1991 if test "$ol_enable_multimaster" != no ; then
1992         AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
1993 fi
1994 if test "$ol_enable_phonetic" != no ; then
1995         AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
1996 fi
1997 if test "$ol_enable_rlookups" != no ; then
1998         AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
1999 fi
2000 if test "$ol_enable_aci" != no ; then
2001         AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
2002 fi
2003 if test "$ol_enable_discreteaci" != no ; then
2004         AC_DEFINE(SLAPD_ACI_DISCRETE_RIGHTS,1,[define to support discrete rights in ACIs])
2005 fi
2006
2007 if test "$ol_link_modules" != no ; then
2008         AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
2009         BUILD_SLAPD=yes
2010         MODULES_LIBS=-lltdl
2011         SLAPD_MODULES_LDFLAGS="-dlopen self"
2012 fi
2013
2014 if test "$ol_link_bdb2" != no ; then
2015         AC_DEFINE(SLAPD_BDB2,1,[define to support BDB2 backend])
2016         BUILD_SLAPD=yes
2017         BUILD_BDB2=yes
2018         if test "$ol_with_bdb2_module" != static ; then
2019                 AC_DEFINE(SLAPD_BDB2_DYNAMIC,1,
2020                         [define to support dynamic BDB2 backend])
2021                 BUILD_BDB2=mod
2022                 BUILD_BDB2_DYNAMIC=shared
2023                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb2/back_bdb2.la"
2024         fi
2025 fi
2026
2027 if test "$ol_enable_ldap" != no ; then
2028         AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
2029         BUILD_SLAPD=yes
2030         BUILD_LDAP=yes
2031         if test "$ol_with_ldap_module" != static ; then
2032                 AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
2033                         [define to support dynamic LDAP backend])
2034                 BUILD_LDAP=mod
2035                 BUILD_LDAP_DYNAMIC=shared
2036                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
2037         fi
2038 fi
2039
2040 if test "$ol_link_ldbm" != no ; then
2041         AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
2042         BUILD_SLAPD=yes
2043         BUILD_LDBM=yes
2044         if test "$ol_with_ldbm_module" != static ; then
2045                 AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
2046                         [define to support dynamic LDBM backend])
2047                 BUILD_LDBM=mod
2048                 BUILD_LDBM_DYNAMIC=shared
2049                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
2050         fi
2051 fi
2052
2053 if test "$ol_enable_passwd" != no ; then
2054         AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
2055         BUILD_SLAPD=yes
2056         BUILD_PASSWD=yes
2057         if test "$ol_with_passwd_module" != static ; then
2058                 AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
2059                         [define to support dynamic PASSWD backend])
2060                 BUILD_PASSWD=mod
2061                 BUILD_PASSWD_DYNAMIC=shared
2062                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
2063         fi
2064 fi
2065
2066 if test "$ol_link_perl" != no ; then
2067         AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
2068         BUILD_SLAPD=yes
2069         BUILD_PERL=yes
2070         if test "$ol_with_perl_module" != static ; then
2071                 AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
2072                         [define to support dynamic PERL backend])
2073                 BUILD_PERL=mod
2074                 BUILD_PERL_DYNAMIC=shared
2075                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
2076         fi
2077 fi
2078
2079 if test "$ol_enable_shell" != no ; then
2080         AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
2081         BUILD_SLAPD=yes
2082         BUILD_SHELL=yes
2083         if test "$ol_with_shell_module" != static ; then
2084                 AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
2085                         [define to support dynamic SHELL backend])
2086                 BUILD_SHELL=mod
2087                 BUILD_SHELL_DYNAMIC=shared
2088                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
2089         fi
2090 fi
2091
2092 if test "$ol_enable_tcl" != no ; then
2093         AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
2094         BUILD_SLAPD=yes
2095         BUILD_TCL=yes
2096         if test "$ol_with_tcl_module" != static; then
2097                 AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
2098                         [define to support dynamic TCL backend])
2099                 BUILD_TCL=mod
2100                 BUILD_TCL_DYNAMIC=shared
2101                 SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
2102         fi
2103 fi
2104
2105 if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
2106         $BUILD_SLAPD = yes ; then
2107         BUILD_SLURPD=yes
2108 fi
2109
2110 if test "$ol_link_isode" != no ; then
2111         BUILD_LDAPD=yes
2112 fi
2113
2114 dnl ----------------------------------------------------------------
2115
2116 AC_SUBST(BUILD_LDAPD)
2117 AC_SUBST(BUILD_SLAPD)
2118   AC_SUBST(BUILD_BDB2)
2119   AC_SUBST(BUILD_LDAP)
2120   AC_SUBST(BUILD_LDBM)
2121   AC_SUBST(BUILD_PASSWD)
2122   AC_SUBST(BUILD_PERL)
2123   AC_SUBST(BUILD_QUIPU)
2124   AC_SUBST(BUILD_SHELL)
2125   AC_SUBST(BUILD_TCL)
2126   AC_SUBST(BUILD_BDB2_DYNAMIC)
2127   AC_SUBST(BUILD_LDAP_DYNAMIC)
2128   AC_SUBST(BUILD_LDBM_DYNAMIC)
2129   AC_SUBST(BUILD_PASSWD_DYNAMIC)
2130   AC_SUBST(BUILD_PERL_DYNAMIC)
2131   AC_SUBST(BUILD_SHELL_DYNAMIC)
2132   AC_SUBST(BUILD_TCL_DYNAMIC)
2133 AC_SUBST(BUILD_SLURPD)
2134
2135 AC_SUBST(LDAP_LIBS)
2136 AC_SUBST(LDAPD_LIBS)
2137 AC_SUBST(LDIF_LIBS)
2138 AC_SUBST(SLAPD_LIBS)
2139 AC_SUBST(SLURPD_LIBS)
2140 AC_SUBST(LDBM_LIBS)
2141 AC_SUBST(LTHREAD_LIBS)
2142 AC_SUBST(LUTIL_LIBS)
2143 AC_SUBST(WRAP_LIBS)
2144 AC_SUBST(MOD_TCL_LIB)
2145 AC_SUBST(LINK_BINS_DYNAMIC)
2146
2147 AC_SUBST(SLAPD_MODULES_CPPFLAGS)
2148 AC_SUBST(SLAPD_MODULES_LDFLAGS)
2149 AC_SUBST(SLAPD_MODULES_LIST)
2150
2151 AC_SUBST(PERL_CPPFLAGS)
2152 AC_SUBST(SLAPD_PERL_LDFLAGS)
2153 AC_SUBST(MOD_PERL_LDFLAGS)
2154
2155 AC_SUBST(KRB_LIBS)
2156 AC_SUBST(READLINE_LIBS)
2157 AC_SUBST(SASL_LIBS)
2158 AC_SUBST(TERMCAP_LIBS)
2159 AC_SUBST(TLS_LIBS)
2160 AC_SUBST(MODULES_LIBS)
2161
2162 dnl ----------------------------------------------------------------
2163 dnl final output
2164 dnl
2165
2166 AC_OUTPUT( \
2167 Makefile:build/top.mk:Makefile.in:build/dir.mk \
2168 doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
2169 doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
2170 doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
2171 doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
2172 doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
2173 doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
2174 clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
2175 clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
2176 clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
2177 clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
2178 clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
2179 clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
2180 clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
2181 clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
2182 include/Makefile:build/top.mk:include/Makefile.in \
2183 libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk      \
2184 libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk    \
2185 libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2186 libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk  \
2187 libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk      \
2188 libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk  \
2189 libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk  \
2190 libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk        \
2191 servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
2192 servers/ldapd/Makefile:build/top.mk:servers/ldapd/Makefile.in:build/srv.mk \
2193 servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
2194 servers/slapd/back-bdb2/Makefile:build/top.mk:servers/slapd/back-bdb2/Makefile.in:build/mod.mk \
2195 servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
2196 servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
2197 servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
2198 servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
2199 servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
2200 servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
2201 servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
2202 servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
2203 servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
2204 tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
2205 tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
2206 contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
2207 contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
2208 contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
2209 ,[
2210 date > stamp-h
2211 echo Please \"make depend\" to build dependencies
2212 ])