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0445405299
openldap/configure.in
Pierangelo Masarati 74fa239a20 This is the commit of: 
- librewrite, for string rewriting; it may be used in back-ldap
    by configuring with '--enable-rewrite'. It must be used in
    back-meta. There's a text file, 'libraries/librewrite/RATIONALE',
    that explains the usage and the features. More comprehensive
    documentation will follow.
  - enhancements of back-ldap (ITS#989,ITS#998,ITS#1002,ITS#1054 and ITS#1137)
    including dn rewriting, a fix to group acl matching and so
  - back-meta: a new backend that proxies a set of remote servers
    by spawning queries. It uses portions of back-ldap and the rewrite
    capabilities of librewrite. It can be compiled by configuring
    with `--enable-ldap --enable-rewrite --enable-meta'.
    There's a text file, 'servers/slapd/back-meta/Documentation', that
    describes the main features and config statements.

Note: someone (Kurt?) should run 'autoconf' and commit 'configure' as
my autoconf version must be different: my configures contain a number
of differences and I didn't feel comfortable in adding them :)
2001-05-12 00:51:28 +00:00

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dnl $OpenLDAP$
dnl
dnl Copyright 1998-2001 The OpenLDAP Foundation. All Rights Reserved.
dnl
dnl Redistribution and use in source and binary forms are permitted only
dnl as authorized by the OpenLDAP Public License. A copy of this
dnl license is available at http://www.OpenLDAP.org/license.html or
dnl in file LICENSE in the top-level directory of the distribution.
dnl
dnl ----------------------------------------------------------------
dnl Redefine AC_INIT_BINSH to provide RCS IDs and copyright notice
dnl at top of generated configure script. Prints simple copyright.
define([AC_INIT_BINSH],
[[#! /bin/sh
# $]OpenLDAP[$
# from] translit([$OpenLDAP$], $")] [
# Copyright 1998-2001 The OpenLDAP Foundation. All Rights Reserved.
#
# Redistribution and use in source and binary forms are permitted only
# as authorized by the OpenLDAP Public License. A copy of this
# license is available at http://www.OpenLDAP.org/license.html or
# in file LICENSE in the top-level directory of the distribution.
echo "Copyright 1998-2001 The OpenLDAP Foundation, All Rights Reserved."
echo "Restrictions apply, see COPYRIGHT and LICENSE files."
])dnl
dnl ----------------------------------------------------------------
dnl Disable config.cache!
define([AC_CACHE_LOAD], )dnl
define([AC_CACHE_SAVE], )dnl
dnl ================================================================
dnl Configure.in for OpenLDAP
AC_INIT(build/version.sh)dnl
# set unset (borrowed from autoconf 2.49c)
if (OL_FOO=OL_FOO; unset OL_FOO) >/dev/null 2>&1; then
ol_unset=unset
else
ol_unset=false
fi
# unset CDPATH
$ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
AC_CONFIG_AUX_DIR(build)dnl
eval `$ac_aux_dir/version.sh`
if test -z "$OL_STRING"; then
AC_MSG_ERROR([could not determine version])
fi
echo "Configuring $OL_STRING ..."
dnl Determine host platform
dnl we try not to use this for much
AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE([$OL_PACKAGE],[$OL_VERSION], [no defines])dnl
AC_SUBST(PACKAGE)dnl
AC_SUBST(VERSION)dnl
AC_DEFINE_UNQUOTED(OPENLDAP_PACKAGE,"$PACKAGE",Package)
AC_DEFINE_UNQUOTED(OPENLDAP_VERSION,"$VERSION",Version)
AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION,$OL_API_INC,Version)
AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_MAJOR,$OL_MAJOR,Major)
AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_MINOR,$OL_MINOR,Minor)
AC_DEFINE_UNQUOTED(LDAP_VENDOR_VERSION_PATCH,$OL_PATCH,Patch)
OPENLDAP_LIBVERSION=$OL_API_LIB
AC_SUBST(OPENLDAP_LIBVERSION)dnl
dnl We use autoconf features new to 2.13.
dnl aclocal.m4 should be built using aclocal from automake 1.4
dnl libtool 1.3.3 should be installed.
AC_PREREQ(2.13)dnl Required Autoconf version
AC_CONFIG_HEADER(include/portable.h include/ldap_features.h include/lber_types.h)dnl
dnl ================================================================
dnl Start Args
AC_MSG_CHECKING(configure arguments)
AC_PREFIX_DEFAULT(/usr/local)
top_builddir=`pwd`
AC_SUBST(top_builddir)dnl
dnl ----------------------------------------------------------------
dnl --with-subdir
ldap_subdir="/openldap"
AC_ARG_WITH(subdir,
[ --with-subdir=DIR change default subdirectory used for installs],
[case "$withval" in
no) ldap_subdir=""
;;
yes)
;;
/*|\\*)
ldap_subdir="$withval"
;;
*)
ldap_subdir="/$withval"
;;
esac
])dnl
AC_SUBST(ldap_subdir)dnl
dnl ----------------------------------------------------------------
dnl General "enable" options
OL_ARG_ENABLE(debug,[ --enable-debug enable debugging], yes)dnl
OL_ARG_ENABLE(syslog,[ --enable-syslog enable syslog support], auto)dnl
OL_ARG_ENABLE(proctitle,[ --enable-proctitle enable proctitle support], yes)dnl
OL_ARG_ENABLE(cache,[ --enable-cache enable caching (experimental)], no)dnl
OL_ARG_ENABLE(referrals,[ --enable-referrals enable V2 Referrals (experimental)], no)dnl
OL_ARG_ENABLE(kbind,[ --enable-kbind enable V2 Kerberos IV bind (deprecated)], no)dnl
OL_ARG_ENABLE(ipv6,[ --enable-ipv6 enable IPv6 support], auto)dnl
OL_ARG_ENABLE(local,[ --enable-local enable AF_LOCAL (AF_UNIX) socket support], auto)dnl
OL_ARG_ENABLE(rewrite,[ --enable-rewrite enable rewrite], no)dnl
OL_ARG_ENABLE(x_compile,[ --enable-x-compile enable cross compiling],
no, [yes no])dnl
dnl ----------------------------------------------------------------
dnl General "with" options
dnl OL_ARG_ENABLE(dmalloc,[ --enable-dmalloc enable debug malloc support], no)dnl
OL_ARG_WITH(cyrus_sasl,[ --with-cyrus-sasl with Cyrus SASL support],
auto, [auto yes no] )
OL_ARG_WITH(fetch,[ --with-fetch with fetch URL support],
auto, [auto yes no] )
OL_ARG_WITH(kerberos,[ --with-kerberos with support],
auto, [auto k5 k5only k425 kth k4 afs yes no])
OL_ARG_WITH(readline,[ --with-readline with readline support],
auto, [auto yes no] )
OL_ARG_WITH(threads,[ --with-threads with threads],
auto, [auto nt posix mach pth lwp yes no manual] )
OL_ARG_WITH(tls,[ --with-tls with TLS/SSL support],
auto, [auto ssleay openssl yes no] )
OL_ARG_WITH(yielding_select,[ --with-yielding-select with implicitly yielding select],
auto, [auto yes no manual] )
dnl ----------------------------------------------------------------
dnl Server options
dnl ----------------------------------------------------------------
dnl ----------------------------------------------------------------
dnl SLAPD OPTIONS
AC_ARG_WITH(xxslapdoptions,[SLAPD (Standalone LDAP Daemon) Options:])
OL_ARG_ENABLE(slapd,[ --enable-slapd enable building slapd], yes)dnl
OL_ARG_ENABLE(aci,[ --enable-aci enable per-object ACIs (experimental)], no)dnl
OL_ARG_ENABLE(cleartext,[ --enable-cleartext enable cleartext passwords], yes)dnl
OL_ARG_ENABLE(crypt,[ --enable-crypt enable crypt(3) passwords], no)dnl
OL_ARG_ENABLE(dynamic,[ --enable-dynamic enable linking built binaries with dynamic libs], no)dnl
OL_ARG_ENABLE(kpasswd,[ --enable-kpasswd enable Kerberos password verification], no)dnl
OL_ARG_ENABLE(lmpasswd,[ --enable-lmpasswd enable LAN Manager passwords], no)dnl
OL_ARG_ENABLE(spasswd,[ --enable-spasswd enable (Cyrus) SASL password verification], no)dnl
OL_ARG_ENABLE(modules,[ --enable-modules enable dynamic module support], no)dnl
dnl OL_ARG_ENABLE(multimaster,[ --enable-multimaster enable multimaster replication], no)dnl
OL_ARG_ENABLE(phonetic,[ --enable-phonetic enable phonetic/soundex], no)dnl
OL_ARG_ENABLE(rlookups,[ --enable-rlookups enable reverse lookups], no)dnl
OL_ARG_ENABLE(slp, [ --enable-slp enable SLPv2 support], no)dnl
OL_ARG_ENABLE(wrappers,[ --enable-wrappers enable tcp wrapper support], no)dnl
dnl SLAPD Backend options
OL_ARG_ENABLE(bdb,[ --enable-bdb enable Berkeley DB backend], no)dnl
OL_ARG_WITH(bdb_module,[ --with-bdb-module module type], static,
[static dynamic])
OL_ARG_ENABLE(dnssrv,[ --enable-dnssrv enable dnssrv backend], no)dnl
OL_ARG_WITH(dnssrv_module,[ --with-dnssrv-module module type], static,
[static dynamic])
OL_ARG_ENABLE(ldap,[ --enable-ldap enable ldap backend], no)dnl
OL_ARG_WITH(ldap_module,[ --with-ldap-module module type], static,
[static dynamic])
OL_ARG_ENABLE(ldbm,[ --enable-ldbm enable ldbm backend], yes)dnl
OL_ARG_WITH(ldbm_api,[ --with-ldbm-api with LDBM API], auto,
[auto berkeley bcompat mdbm gdbm])
OL_ARG_WITH(ldbm_module,[ --with-ldbm-module module type], static,
[static dynamic])
OL_ARG_WITH(ldbm_type,[ --with-ldbm-type use LDBM type], auto,
[auto btree hash])
OL_ARG_ENABLE(meta,[ --enable-meta enable metadirectory backend], no)dnl
OL_ARG_WITH(meta_module,[ --with-meta-module module type], static,
[static dynamic])
OL_ARG_ENABLE(passwd,[ --enable-passwd enable passwd backend], no)dnl
OL_ARG_WITH(passwd_module,[ --with-passwd-module module type], static,
[static dynamic])
OL_ARG_ENABLE(perl,[ --enable-perl enable perl backend], no)dnl
OL_ARG_WITH(perl_module,[ --with-perl-module module type], static,
[static dynamic])
OL_ARG_ENABLE(shell,[ --enable-shell enable shell backend], no)dnl
OL_ARG_WITH(shell_module,[ --with-shell-module module type], static,
[static dynamic])
OL_ARG_ENABLE(sql,[ --enable-sql enable sql backend], no)dnl
OL_ARG_WITH(sql_module,[ --with-sql-module module type], static,
[static dynamic])
OL_ARG_ENABLE(tcl,[ --enable-tcl enable tcl backend], no)dnl
OL_ARG_WITH(tcl_module,[ --with-tcl-module module type], static,
[static dynamic])
dnl ----------------------------------------------------------------
dnl SLURPD OPTIONS
AC_ARG_WITH(xxslurpdoptions,[SLURPD (Replication Daemon) Options:])
OL_ARG_ENABLE(slurpd,[ --enable-slurpd enable building slurpd], auto)dnl
dnl ----------------------------------------------------------------
AC_ARG_WITH(xxliboptions,[Library Generation & Linking Options])
AC_ENABLE_STATIC
dnl AC_DISABLE_SHARED
AC_ENABLE_SHARED
dnl ----------------------------------------------------------------
dnl General "enable" options
# validate options
if test $ol_enable_slapd = no ; then
dnl SLAPD was specificallly disabled
if test $ol_enable_bdb = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-bdb argument])
fi
if test $ol_enable_dnssrv = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-dnssrv argument])
fi
if test $ol_enable_ldap = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-ldap argument])
fi
if test $ol_enable_ldbm = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-ldbm argument])
fi
if test $ol_enable_meta = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-meta argument])
fi
if test $ol_enable_passwd = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-passwd argument])
fi
if test $ol_enable_perl = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-perl argument])
fi
if test $ol_enable_shell = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-shell argument])
fi
if test $ol_enable_tcl = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-tcl argument])
fi
if test $ol_enable_sql = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-sql argument])
fi
if test $ol_enable_modules = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
fi
dnl if test $ol_enable_multimaster = yes ; then
dnl AC_MSG_WARN([slapd disabled, ignoring --enable-multimaster argument])
dnl fi
if test $ol_enable_wrappers = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
fi
if test $ol_enable_phonetic = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-phonetic argument])
fi
if test $ol_enable_rlookups = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
fi
if test $ol_enable_aci = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
fi
if test $ol_with_ldbm_api != auto ; then
AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-api argument])
fi
if test $ol_with_ldbm_type != auto ; then
AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-type argument])
fi
if test $ol_with_bdb_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-bdb-module argument])
fi
if test $ol_with_dnssrv_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-dnssrv-module argument])
fi
if test $ol_with_ldap_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-ldap-module argument])
fi
if test $ol_with_ldbm_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-ldbm-module argument])
fi
if test $ol_with_meta_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-meta-module argument])
fi
if test $ol_with_passwd_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-passwd-module argument])
fi
if test $ol_with_perl_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-perl-module argument])
fi
if test $ol_with_shell_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-shell-module argument])
fi
if test $ol_with_tcl_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-tcl-module argument])
fi
if test $ol_with_sql_module != static ; then
AC_MSG_WARN([slapd disabled, ignoring --with-sql-module argument])
fi
if test $ol_enable_slurpd = yes ; then
AC_MSG_ERROR([slurpd requires slapd])
fi
if test $ol_enable_rewrite = yes ; then
AC_MSG_WARN([slapd disabled, ignoring --enable-rewrite argument])
fi
# force settings to no
ol_enable_bdb=no
ol_enable_dnssrv=no
ol_enable_ldap=no
ol_enable_ldbm=no
ol_enable_meta=no
ol_enable_passwd=no
ol_enable_perl=no
ol_enable_shell=no
ol_enable_tcl=no
ol_enable_sql=no
ol_enable_modules=no
dnl ol_enable_multimaster=no
ol_enable_phonetic=no
ol_enable_rlookups=no
ol_enable_aci=no
ol_enable_wrappers=no
ol_enable_dynamic=no
ol_with_ldbm_api=no
ol_with_ldbm_type=no
ol_with_bdb_module=static
ol_with_dnssrv_module=static
ol_with_ldap_module=static
ol_with_ldbm_module=static
ol_with_meta_module=static
ol_with_passwd_module=static
ol_with_perl_module=static
ol_with_shell_module=static
ol_with_tcl_module=static
ol_with_sql_module=static
ol_enable_slurpd=no
ol_enable_rewrite=no
elif test $ol_enable_ldbm = no ; then
dnl SLAPD without LDBM
if test $ol_with_ldbm_api != auto ; then
AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-api argument])
fi
if test $ol_with_ldbm_type != auto ; then
AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-type argument])
fi
if test $ol_with_ldbm_module != static ; then
AC_MSG_WARN([LDBM disabled, ignoring --with-ldbm-module argument])
fi
if test $ol_enable_modules != yes -a \
$ol_enable_bdb = no -a \
$ol_enable_dnssrv = no -a \
$ol_enable_ldap = no -a \
$ol_enable_meta = no -a \
$ol_enable_passwd = no -a \
$ol_enable_perl = no -a \
$ol_enable_shell = no -a \
$ol_enable_sql = no -a \
$ol_enable_tcl = no ; then
AC_MSG_ERROR([slapd requires a backend])
fi
ol_with_ldbm_api=no
ol_with_ldbm_type=no
ol_with_ldbm_module=static
else
dnl SLAPD with LDBM
if test $ol_with_ldbm_api = gdbm -a \
$ol_with_ldbm_type = btree ; then
AC_MSG_ERROR([GDBM only supports LDBM type hash])
fi
if test $ol_with_ldbm_api = mdbm -a \
$ol_with_ldbm_type = btree ; then
AC_MSG_ERROR([MDBM only supports LDBM type hash])
fi
if test $ol_with_ldbm_api = ndbm -a \
$ol_with_ldbm_type = btree ; then
AC_MSG_ERROR([NDBM only supports LDBM type hash])
fi
fi
if test $ol_enable_slurpd = yes ; then
dnl SLURPD was specifically enabled
if test $ol_with_threads = no ; then
AC_MSG_ERROR([slurpd requires threads])
fi
fi
if test $ol_enable_lmpasswd = yes ; then
if test $ol_with_tls = no ; then
AC_MSG_ERROR([LAN Manager passwords require OpenSSL])
fi
fi
if test $ol_enable_kbind = yes -o $ol_enable_kpasswd = yes ; then
if test $ol_with_kerberos = no ; then
AC_MSG_ERROR([options require --with-kerberos])
fi
ol_with_kerberos=yes
elif test $ol_enable_kbind = no -o $ol_enable_kpasswd = no ; then
if test $ol_with_kerberos != no -a $ol_with_kerberos != auto ; then
AC_MSG_WARN([Kerberos detection enabled unnecessarily]);
fi
ol_with_kerberos=no
fi
if test $ol_enable_spasswd = yes ; then
if test $ol_with_cyrus_sasl = no ; then
AC_MSG_ERROR([options require --with-cyrus-sasl])
fi
ol_with_cyrus_sasl=yes
fi
AC_MSG_RESULT(done)
dnl ----------------------------------------------------------------
dnl Initialize vars
LDAP_LIBS=
LDIF_LIBS=
LDBM_LIBS=
LTHREAD_LIBS=
LUTIL_LIBS=
SLAPD_LIBS=
SLURPD_LIBS=
BUILD_SLAPD=no
BUILD_SLURPD=no
BUILD_THREAD=no
BUILD_BDB=no
BUILD_DNSSRV=no
BUILD_LDAP=no
BUILD_LDBM=no
BUILD_META=no
BUILD_PASSWD=no
BUILD_PERL=no
BUILD_SHELL=no
BUILD_SQL=no
BUILD_TCL=no
BUILD_BDB_DYNAMIC=static
BUILD_DNSSRV_DYNAMIC=static
BUILD_LDAP_DYNAMIC=static
BUILD_LDBM_DYNAMIC=static
BUILD_META_DYNAMIC=static
BUILD_PASSWD_DYNAMIC=static
BUILD_PERL_DYNAMIC=static
BUILD_SHELL_DYNAMIC=static
BUILD_TCL_DYNAMIC=static
BUILD_SQL_DYNAMIC=static
SLAPD_MODULES_LDFLAGS=
SLAPD_MODULES_CPPFLAGS=
SLAPD_MODULES_LIST=
SLAPD_PERL_LDFLAGS=
MOD_PERL_LDFLAGS=
PERL_CPPFLAGS=
SLAPD_SQL_LDFLAGS=
SLAPD_SQL_LIBS=
SLAPD_SQL_INCLUDES=
MOD_TCL_LIB=
KRB4_LIBS=
KRB5_LIBS=
READLINE_LIBS=
SASL_LIBS=
TERMCAP_LIBS=
TLS_LIBS=
MODULES_LIBS=
AUTH_LIBS=
SLAPD_SLP_LIBS=
dnl ================================================================
dnl Checks for programs
dnl AC_PROG_INSTALL
AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])
dnl ----------------------------------------------------------------
dnl
dnl Determine which C translator to use
dnl
dnl AIX Thread requires we use cc_r or xlc_r.
dnl But only do this IF AIX and CC is not set
dnl and threads are auto|yes|posix.
dnl
dnl If we find cc_r|xlc_r, force pthreads and assume
dnl pthread_create is in $LIBS (ie: don't bring in
dnl any additional thread libraries)
dnl If we do not find cc_r|xlc_r, disable threads
ol_aix_threads=no
case "$target" in
*-*-aix*) dnl all AIX is not a good idea.
if test -z "$CC" ; then
case "$ol_with_threads" in
auto | yes | posix) ol_aix_threads=yes ;;
esac
fi
;;
esac
if test $ol_aix_threads = yes ; then
if test -z "${CC}" ; then
AC_CHECK_PROGS(CC,cc_r xlc_r cc)
if test "$CC" = cc ; then
dnl no CC! don't allow --with-threads
if test $ol_with_threads != auto ; then
AC_MSG_ERROR([--with-threads requires cc_r (or other suitable compiler) on AIX])
else
AC_MSG_WARN([disabling threads, no cc_r on AIX])
fi
ol_with_threads=no
fi
fi
if test "${CC}" = "cc_r" -o "${CC}" = "xlc_r" ; then
ol_with_threads=posix
ol_cv_pthread_create=yes
fi
fi
if test -z "${CC}"; then
AC_CHECK_PROGS(CC,cc)
fi
dnl The default CFLAGS is empty NOT whatever AC_PROG_CC sets.
dnl (for now, let autoconf sort this out)
dnl CFLAGS=${CFLAGS-""}
AC_LIBTOOL_WIN32_DLL
AC_LIBTOOL_DLOPEN
AC_PROG_LIBTOOL
AC_PROG_AWK
OL_PROG_LN_H
AC_PROG_LN_S
if test "$LN_H" = "cp" -a "$LN_S" = "ln"; then
LN_S="$LN_H"
fi
AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
$PATH:/usr/libexec:/usr/lib:/usr/sbin:/usr/etc:/etc)
AC_PATH_PROG(EDITOR, vi, /usr/ucb/vi, $PATH:/usr/ucb)
AC_PATH_PROG(FINGER, finger, /usr/ucb/finger, $PATH:/usr/ucb)
dnl ----------------------------------------------------------------
dnl Perl
ol_link_perl=no
if test $ol_enable_perl != no ; then
AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)
if test "no$PERLBIN" = "no" ; then
if test $ol_enable_perl = yes ; then
AC_MSG_ERROR([could not locate perl])
fi
else
PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
if test x"$ol_with_perl_module" = "xstatic" ; then
SLAPD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
else
MOD_PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e s/-lc//`"
fi
dnl should check perl version
ol_link_perl=yes
fi
fi
AC_PROG_CPP
dnl ----------------------------------------------------------------
dnl Cross compiling checks
if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
AC_MSG_WARN([cross compiling.... some functionality will be removed.])
elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
AC_MSG_WARN([programs compiled here do run here...])
AC_MSG_ERROR([ if not cross compiling, use --disable-x-compile.])
elif test $cross_compiling = yes -a $ol_enable_x_compile = no; then
AC_MSG_WARN([programs compiled here do not run here...])
AC_MSG_ERROR([ if cross compiling, add --enable-x-compile.])
fi
dnl ----------------------------------------------------------------
dnl Checks for UNIX Variants
AC_AIX
AC_ISC_POSIX
AC_MINIX
dnl ----------------------------------------------------------------
dnl Checks for system services
AC_CYGWIN
AC_MINGW32
AC_EXEEXT
AC_OBJEXT
AC_DEFINE_UNQUOTED( EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
dnl ----------------------------------------------------------------
dnl BeOS requires -lbe -lroot -lnet
AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])
dnl ----------------------------------------------------------------
dnl OpenLDAP requires STDC features
AM_PROG_CC_STDC
if test "X${am_cv_prog_cc_stdc}" = "Xno" ; then
AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
fi
dnl ----------------------------------------------------------------
dnl Check cc depend flags
OL_MKDEPEND
if test "${ol_cv_mkdep}" = no ; then
# this will soon become an error
AC_MSG_WARN([do not know how to generate dependencies])
fi
dnl ----------------------------------------------------------------
dnl Check for AIX security library
AC_CHECK_LIB(s, afopen, [
AUTH_LIBS=-ls
AC_DEFINE(HAVE_AIX_SECURITY,1,[define if you have AIX security lib])
])
dnl ----------------------------------------------------------------
dnl Check for module support
ol_link_modules=no
if test $ol_enable_modules != no ; then
AC_CHECK_HEADERS(ltdl.h)
if test $ac_cv_header_ltdl_h = no ; then
AC_MSG_ERROR([could not locate libtool ltdl.h])
fi
AC_CHECK_LIB(ltdl, lt_dlinit, [
MODULES_LIBS=-lltdl
AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
])
if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
AC_MSG_ERROR([could not locate libtool -lltdl])
fi
ol_link_modules=yes
else
ol_with_bdb_module=static
ol_with_dnssrv_module=static
ol_with_ldap_module=static
ol_with_ldbm_module=static
ol_with_meta_module=static
ol_with_passwd_module=static
ol_with_perl_module=static
ol_with_shell_module=static
ol_with_tcl_module=static
ol_with_sql_module=static
fi
dnl ----------------------------------------------------------------
dnl Checks for header files.
OL_HEADER_STDC
if test $ol_cv_header_stdc != yes; then
AC_MSG_WARN([could not locate Standard C compliant headers])
fi
AC_HEADER_DIRENT
AC_HEADER_SYS_WAIT
AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
if test $am_cv_sys_posix_termios = yes ; then
AC_DEFINE(HAVE_POSIX_TERMIOS,1,
[define if you have POSIX termios])
fi
AC_CHECK_HEADERS( \
arpa/inet.h \
arpa/nameser.h \
assert.h \
conio.h \
crypt.h \
direct.h \
errno.h \
fcntl.h \
filio.h \
getopt.h \
grp.h \
io.h \
libutil.h \
limits.h \
locale.h \
netinet/tcp.h \
malloc.h \
memory.h \
psap.h \
pwd.h \
process.h \
resolv.h \
sgtty.h \
shadow.h \
stddef.h \
string.h \
strings.h \
sysexits.h \
sys/file.h \
sys/filio.h \
sys/errno.h \
sys/ioctl.h \
sys/param.h \
sys/resource.h \
sys/select.h \
sys/socket.h \
sys/syslog.h \
sys/time.h \
sys/types.h \
syslog.h \
termios.h \
unistd.h \
winsock.h \
)
dnl ----------------------------------------------------------------
dnl Checks for libraries
AC_CHECK_FUNC(dlopen, :, [AC_CHECK_LIB(dl, dlopen)])
dnl HP-UX requires -lV3
AC_CHECK_LIB(V3, sigset)
dnl Gotta check for winsock manually
if test $ac_cv_header_winsock_h = yes; then
AC_CACHE_CHECK([for winsock], [ol_cv_winsock],
AC_TRY_LINK([#include <winsock.h>],[
socket(0,0,0);
select(0,NULL,NULL,NULL,NULL);
closesocket(0);
gethostname(NULL,0);
],[ol_cv_winsock=yes],[ol_cv_winsock=no])])
if test $ol_cv_winsock = yes ; then
AC_DEFINE(HAVE_WINSOCK,1,[define if you have winsock])
ac_cv_func_socket=yes
ac_cv_func_select=yes
ac_cv_func_closesocket=yes
ac_cv_func_gethostname=yes
fi
fi
dnl Find socket()
dnl Likely combinations:
dnl -lsocket [ -lnsl_s | -lnsl ]
dnl -linet
AC_CHECK_FUNC(socket, :, [
dnl hopefully we won't include too many libraries
AC_CHECK_LIB(socket, main)
AC_CHECK_LIB(net, main)
AC_CHECK_LIB(nsl_s, main)
AC_CHECK_LIB(nsl, main)
AC_CHECK_LIB(inet, socket)
AC_CHECK_LIB(gen, main)
])
dnl require select
AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))
if test "${ac_cv_header_winsock_h}" != yes; then
dnl Select arg types
dnl (if this detection becomes permenent, it and the select() detection
dnl should be done before the yielding select test)
AC_FUNC_SELECT_ARGTYPES
fi
dnl check to see if system call automatically restart
dnl AC_SYS_RESTARTABLE_SYSCALLS
dnl ----------------------------------------------------------------
dnl require POSIX regex
AC_CHECK_HEADERS( regex.h )
if test "$ac_cv_header_regex_h" != yes ; then
AC_MSG_ERROR([POSIX regex.h required.])
fi
AC_CHECK_FUNC(regfree, :, AC_MSG_ERROR([POSIX regex required.]))
OL_POSIX_REGEX
if test "$ol_cv_c_posix_regex" = no ; then
AC_MSG_ERROR([broken POSIX regex!])
fi
dnl ----------------------------------------------------------------
dnl Check for resolver routines
ol_link_dnssrv=no
AC_CHECK_FUNC(res_query,:)
if test $ac_cv_func_res_query = no ; then
AC_CHECK_LIB(bind, res_query)
ac_cv_func_res_query=$ac_cv_lib_bind_res_query
fi
if test $ac_cv_func_res_query = no ; then
AC_CHECK_LIB(bind, __res_query)
ac_cv_func_res_query=$ac_cv_lib_bind___res_query
fi
if test $ac_cv_func_res_query = no ; then
AC_CHECK_LIB(resolv, res_query)
ac_cv_func_res_query=$ac_cv_lib_resolv_res_query
fi
if test "$ac_cv_func_res_query" = yes ; then
AC_DEFINE(HAVE_RES_QUERY,1,
[define if you have res_query()])
if test $ol_enable_dnssrv != no ; then
ol_link_dnssrv=yes
fi
fi
if test "$ol_enable_dnssrv" = yes -a "$ol_link_dnssrv" = no ; then
AC_MSG_ERROR([DNSSRV requires res_query()])
fi
dnl ----------------------------------------------------------------
dnl PF_INET6 support requires getaddrinfo and INET6_ADDRSTRLEN
dnl PF_LOCAL may use getaddrinfo in available
AC_CHECK_FUNCS( getaddrinfo inet_ntop )
ol_link_ipv6=no
if test $ac_cv_func_getaddrinfo = no -o $ac_cv_func_inet_ntop = no ; then
if test $ol_enable_ipv6 = yes ; then
AC_MSG_ERROR([IPv6 support requires getaddrinfo() and inet_ntop()])
fi
else
AC_CHECK_FUNCS( gai_strerror )
AC_CACHE_CHECK([INET6_ADDRSTRLEN],[ol_cv_inet6_addrstrlen],[
AC_EGREP_CPP(__has_inet6_addrstrlen__,[
# include <netinet/in.h>
# ifdef INET6_ADDRSTRLEN
__has_inet6_addrstrlen__;
# endif
], [ol_cv_inet6_addrstrlen=yes], [ol_cv_inet6_addrstrlen=no])])
if test $ol_cv_inet6_addrstrlen = yes ; then
ol_link_ipv6=yes
elif test $ol_enable_ipv6 = yes ; then
AC_MSG_ERROR([IPv6 support requires INET6_ADDRSTRLEN])
fi
fi
if test $ol_enable_local != no ; then
AC_CHECK_HEADERS( sys/un.h )
if test $ol_enable_local = auto ; then
ol_enable_local=$ac_cv_header_sys_un_h
elif test $ac_cv_header_sys_un_h = no ; then
AC_MSG_ERROR([AF_LOCAL domain support requires sys/un.h])
fi
fi
dnl ----------------------------------------------------------------
dnl Kerberos
ol_link_kbind=no
ol_link_kpasswd=no
ol_link_krb5=no
ol_link_krb4=no
if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
-o $ol_with_kerberos = k5 -o $ol_with_kerberos = k5only \
-o $ol_with_kerberos = k425 ; then
AC_CHECK_HEADERS(krb5.h)
if test $ac_cv_header_krb5_h = yes ; then
dnl lazy check for Heimdal Kerberos
AC_CHECK_HEADERS(heim_err.h)
if test $ac_cv_header_heim_err_h = yes ; then
krb5_impl=heimdal
else
krb5_impl=mit
fi
if test $krb5_impl = mit; then
AC_CHECK_LIB(krb5, main,
[have_krb5=yes
KRB5_LIBS="-lkrb5 -lcrypto -lcom_err"],
[have_krb5=no],
[-lcrypto -lcom_err])
elif test $krb5_impl = heimdal; then
AC_CHECK_LIB(krb5, main,
[have_krb5=yes
KRB5_LIBS="-lkrb5 -ldes -lasn1 -lroken -lcom_err"],
[have_krb5=no],
[-ldes -lasn1 -lroken -lcom_err])
AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1,
[define if you have HEIMDAL Kerberos])
else
have_krb5=no
AC_MSG_WARN([Unrecongized Kerberos5 Implementation])
fi
if test $have_krb5 = yes ; then
ol_link_krb5=yes
AC_DEFINE(HAVE_KRB5, 1,
[define if you have Kerberos V])
if test $ol_enable_kpasswd != no ; then
ol_link_kpasswd=yes;
fi
if test $ol_with_kerberos = k5only ; then
ol_with_kerberos=found
fi
elif test $ol_with_kerberos != auto ; then
AC_MSG_ERROR([Required Kerberos 5 support not available])
fi
fi
fi
if test $ol_link_krb5 = yes -a \( $ol_with_kerberos = yes -o \
$ol_with_kerberos = auto -o $ol_with_kerberos = k425 \) ; then
AC_CHECK_HEADERS(kerberosIV/krb.h kerberosIV/des.h)
if test $ac_cv_header_kerberosIV_krb_h = yes ; then
if test $krb5_impl = mit; then
AC_CHECK_LIB(krb4, main, [have_k425=yes
KRB4_LIBS="-lkrb4 -ldes425"], [have_k425=no],
[-ldes425 -lkrb5 -lcrypto -lcom_err])
elif test $krb5_impl = heimdal; then
AC_CHECK_LIB(krb4, main, [have_k425=yes
KRB4_LIBS="-lkrb4"], [have_k425=no],
[-lkrb5 -ldes -lasn1 -lroken -lcom_err])
else
have_425=no
AC_MSG_WARN([Unrecongized Kerberos V Implementation])
fi
if test $have_k425 = yes ; then
ol_with_kerberos=found
ol_link_krb4=yes
AC_DEFINE(HAVE_KRB425, 1,
[define if you have Kerberos V with IV support])
AC_DEFINE(HAVE_KRB4, 1,
[define if you have Kerberos IV])
AC_CACHE_CHECK([for des_debug in Kerberos libraries],
[ol_cv_var_des_debug], [
dnl save the flags
save_LIBS="$LIBS"
LIBS="$KRB4_LIBS $KRB5_LIBS $LIBS"
AC_TRY_LINK([
#include <kerberosIV/krb.h>
#include <kerberosIV/des.h>
extern int des_debug;
],[
des_debug = 1;
], ol_cv_var_des_debug=yes, ol_cv_var_des_debug=no)
dnl restore the LIBS
LIBS="$save_LIBS"
])
if test $ol_cv_var_des_debug = yes ; then
AC_DEFINE(HAVE_DES_DEBUG,1,
[define if you have Kerberos des_debug])
fi
LIBS="$save_LIBS"
fi
fi
fi
if test $ol_link_krb5 = yes ; then
ol_with_kerberos=found
fi
if test $ol_with_kerberos = yes -o $ol_with_kerberos = auto \
-o $ol_with_kerberos = k4 -o $ol_with_kerberos = kth ; then
AC_CHECK_HEADERS(krb.h des.h krb-archaeology.h )
if test $ac_cv_header_krb_h = yes ; then
AC_CHECK_LIB(krb, main, [have_k4=yes], [have_k4=no], [-ldes])
if test $have_k4 = yes ; then
ol_with_kerberos=found
ol_link_krb4=yes
AC_DEFINE(HAVE_KRB4, 1,
[define if you have Kerberos IV])
KRB4_LIBS="-lkrb -ldes"
if test $ac_cv_header_krb_archaeology_h = yes ; then
AC_DEFINE(HAVE_KTH_KERBEROS, 1,
[define if you have Kth Kerberos])
fi
fi
fi
fi
if test $ol_link_krb4 = yes -a $ol_enable_kpasswd != no ; then
ol_link_kpasswd=yes
fi
if test $ol_link_krb4 = yes -a $ol_enable_kbind != no ; then
ol_link_kbind=yes
elif test $ol_enable_kbind = yes ; then
AC_MSG_ERROR([Kerberos IV detection failed])
fi
if test $ol_link_krb4 = yes -o $ol_link_krb5 = yes ; then
AC_DEFINE(HAVE_KERBEROS, 1, [define if you have Kerberos])
elif test $ol_with_kerberos != auto -a $ol_with_kerberos != no ; then
AC_MSG_ERROR([Kerberos detection failed])
fi
dnl ----------------------------------------------------------------
dnl TLS/SSL
ol_link_tls=no
if test $ol_with_tls != no ; then
AC_CHECK_HEADERS(openssl/ssl.h ssl.h)
if test $ac_cv_header_openssl_ssl_h = yes -o $ac_cv_header_ssl_h = yes ; then
AC_CHECK_LIB(ssl, SSLeay_add_ssl_algorithms,
[have_ssleay=yes
need_rsaref=no],
[have_ssleay=no],
[-lcrypto])
if test $have_ssleay = no ; then
AC_CHECK_LIB(ssl, SSL_library_init,
[have_ssleay=yes
need_rsaref=no], [have_ssleay=no],
[-lcrypto])
fi
if test $have_ssleay = no ; then
AC_CHECK_LIB(ssl, ssl3_accept,
[have_ssleay=yes
need_rsaref=yes], [have_ssleay=no],
[-lcrypto -lRSAglue -lrsaref])
fi
if test $have_ssleay = yes ; then
ol_with_tls=found
ol_link_tls=yes
AC_DEFINE(HAVE_SSLEAY, 1,
[define if you have SSLeay or OpenSSL])
if test $need_rsaref = yes; then
AC_DEFINE(HAVE_RSAREF, 1,
[define if you have RSAref])
TLS_LIBS="-lssl -lcrypto -lRSAglue -lrsaref"
else
TLS_LIBS="-lssl -lcrypto"
fi
fi
fi
else
AC_WARN([TLS privacy protection not supported!])
fi
if test $ol_link_tls = yes ; then
AC_DEFINE(HAVE_TLS, 1, [define if you have TLS])
elif test $ol_with_tls = auto ; then
AC_WARN([Could not locate TLS/SSL package])
AC_WARN([TLS privacy protection not supported!])
elif test $ol_with_tls != no ; then
AC_ERROR([Could not locate TLS/SSL package])
fi
dnl ----------------------------------------------------------------
dnl LAN Manger password checking requires DES from OpenSSL
if test $ol_enable_lmpasswd != no; then
if test $ol_link_tls != yes ; then
AC_ERROR([LAN Manager passwords require OpenSSL])
fi
AC_DEFINE(SLAPD_LMHASH, 1, [define to support LAN Manager passwords])
fi
dnl ----------------------------------------------------------------
dnl Tests for reentrant functions necessary to build a
dnl thread_safe -lldap.
AC_CHECK_FUNCS( \
ctime_r \
gethostbyname_r gethostbyaddr_r \
)
if test "$ac_cv_func_ctime_r" = no ; then
ol_cv_func_ctime_r_nargs=0
else
OL_FUNC_CTIME_R_NARGS
dnl OL_FUNC_CTIME_R_TYPE
fi
if test "$ac_cv_func_gethostbyname_r" = yes ; then
OL_FUNC_GETHOSTBYNAME_R_NARGS
else
ol_cv_func_gethostbyname_r_nargs=0
fi
if test "$ac_cv_func_gethostbyaddr_r" = yes ; then
OL_FUNC_GETHOSTBYADDR_R_NARGS
else
ol_cv_func_gethostbyaddr_r_nargs=0
fi
if test "$ac_cv_func_ctime_r" = yes \
-a "$ol_cv_func_ctime_r_nargs" -ge 2 \
-a "$ol_cv_func_ctime_r_nargs" -le 3 \
-a "$ac_cv_func_gethostbyname_r" = yes \
-a "$ol_cv_func_gethostbyname_r_nargs" -ge 5 \
-a "$ol_cv_func_gethostbyname_r_nargs" -le 6 \
-a "$ac_cv_func_gethostbyaddr_r" = yes \
-a "$ol_cv_func_gethostbyaddr_r_nargs" -ge 5 \
-a "$ol_cv_func_gethostbyaddr_r_nargs" -le 6 \
; then
AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_REENTRANT,1)
fi
dnl ----------------------------------------------------------------
dnl Threads?
ol_link_threads=no
if test $ol_with_threads = auto -o $ol_with_threads = yes \
-o $ol_with_threads = nt ; then
OL_NT_THREADS
if test "$ol_cv_nt_threads" = yes ; then
ol_link_threads=nt
ol_with_threads=found
ol_with_yielding_select=yes
AC_DEFINE(HAVE_NT_SERVICE_MANAGER,1,[if you have NT Service Manager])
AC_DEFINE(HAVE_NT_EVENT_LOG,1,[if you have NT Event Log])
fi
if test $ol_with_threads = nt ; then
AC_MSG_ERROR([could not locate NT Threads])
fi
fi
if test $ol_with_threads = auto -o $ol_with_threads = yes \
-o $ol_with_threads = posix ; then
AC_CHECK_HEADERS(pthread.h)
if test $ac_cv_header_pthread_h = yes ; then
OL_POSIX_THREAD_VERSION
if test $ol_cv_pthread_version = final ; then
AC_DEFINE(HAVE_PTHREADS_FINAL,1,
[define if pthreads API compatible with final spec])
elif test $ol_cv_pthread_version = draft4 ; then
AC_DEFINE(HAVE_PTHREADS_D4,1,
[define if pthreads API compatible with draft4 spec])
else
AC_MSG_ERROR([unknown pthread version])
fi
# consider threads found
ol_with_threads=found
OL_HEADER_LINUX_THREADS
OL_HEADER_GNU_PTH_PTHREAD_H
if test $ol_cv_header_gnu_pth_pthread_h = no ; then
AC_CHECK_HEADERS(sched.h)
fi
dnl Now the hard part, how to link?
dnl
dnl currently supported checks:
dnl
dnl Check for no flags
dnl pthread_create() in $LIBS
dnl
dnl Check special pthread (final) flags
dnl [skipped] pthread_create() with -mt (Solaris) [disabled]
dnl pthread_create() with -kthread (FreeBSD)
dnl pthread_create() with -pthread (FreeBSD/Digital Unix)
dnl pthread_create() with -pthreads (?)
dnl pthread_create() with -mthreads (AIX)
dnl pthread_create() with -thread (?)
dnl
dnl Check pthread (final) libraries
dnl pthread_mutex_unlock() in -lpthread -lmach -lexc -lc_r (OSF/1)
dnl pthread_mutex_lock() in -lpthread -lmach -lexc (OSF/1)
dnl [skipped] pthread_mutex_trylock() in -lpthread -lexc (OSF/1)
dnl pthread_join() -Wl,-woff,85 -lpthread (IRIX)
dnl pthread_create() in -lpthread (many)
dnl pthread_create() in -lc_r (FreeBSD)
dnl
dnl Check pthread (draft4) flags (depreciated)
dnl pthread_create() with -threads (OSF/1)
dnl
dnl Check pthread (draft4) libraries (depreciated)
dnl pthread_mutex_unlock() in -lpthreads -lmach -lexc -lc_r (OSF/1)
dnl pthread_mutex_lock() in -lpthreads -lmach -lexc (OSF/1)
dnl pthread_mutex_trylock() in -lpthreads -lexc (OSF/1)
dnl pthread_create() in -lpthreads (many)
dnl
dnl pthread_create in $LIBS
AC_CACHE_CHECK([for pthread_create in default libraries],
ol_cv_pthread_create,[
AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
[ol_cv_pthread_create=yes],
[ol_cv_pthread_create=no],
[AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
[ol_cv_pthread_create=yes],
[ol_cv_pthread_create=no])])])
if test $ol_cv_pthread_create != no ; then
ol_link_threads=posix
ol_link_pthreads=""
fi
dnl OL_PTHREAD_TRY([-mt], [ol_cv_pthread_mt])
OL_PTHREAD_TRY([-kthread], [ol_cv_pthread_kthread])
OL_PTHREAD_TRY([-pthread], [ol_cv_pthread_pthread])
OL_PTHREAD_TRY([-pthreads], [ol_cv_pthread_pthreads])
OL_PTHREAD_TRY([-mthreads], [ol_cv_pthread_mthreads])
OL_PTHREAD_TRY([-thread], [ol_cv_pthread_thread])
OL_PTHREAD_TRY([-lpthread -lmach -lexc -lc_r],
[ol_cv_pthread_lpthread_lmach_lexc_lc_r])
OL_PTHREAD_TRY([-lpthread -lmach -lexc],
[ol_cv_pthread_lpthread_lmach_lexc])
dnl OL_PTHREAD_TRY([-lpthread -lexc],
dnl [ol_cv_pthread_lpthread_lexc])
OL_PTHREAD_TRY([-lpthread -Wl,-woff,85],
[ol_cv_pthread_lib_lpthread_woff])
OL_PTHREAD_TRY([-lpthread], [ol_cv_pthread_lpthread])
OL_PTHREAD_TRY([-lc_r], [ol_cv_pthread_lc_r])
OL_PTHREAD_TRY([-threads], [ol_cv_pthread_threads])
OL_PTHREAD_TRY([-lpthreads -lmach -lexc -lc_r],
[ol_cv_pthread_lpthreads_lmach_lexc_lc_r])
OL_PTHREAD_TRY([-lpthreads -lmach -lexc],
[ol_cv_pthread_lpthreads_lmach_lexc])
OL_PTHREAD_TRY([-lpthreads -lexc],
[ol_cv_pthread_lpthreads_lexc])
OL_PTHREAD_TRY([-lpthreads],[ol_cv_pthread_lib_lpthreads])
if test $ol_link_threads != no ; then
AC_DEFINE(HAVE_PTHREADS,1,
[define if you have POSIX Threads])
LTHREAD_LIBS="$LTHREAD_LIBS $ol_link_pthreads"
dnl save flags
save_CPPFLAGS="$CPPFLAGS"
save_LIBS="$LIBS"
LIBS="$LTHREAD_LIBS $LIBS"
dnl All POSIX Thread (final) implementations should have
dnl sched_yield instead of pthread yield.
dnl check for both
AC_CHECK_FUNCS(sched_yield pthread_yield)
if test $ac_cv_func_sched_yield = no -a \
$ac_cv_func_pthread_yield = no ; then
dnl Digital UNIX has sched_yield() in -lrt
AC_CHECK_LIB(rt, sched_yield,
[LTHREAD_LIBS="$LTHREAD_LIBS -lrt"
AC_DEFINE(HAVE_SCHED_YIELD,1,
[Define if you have the sched_yield function.])
ac_cv_func_sched_yield=yes],
[ac_cv_func_sched_yield=no])
fi
if test $ac_cv_func_sched_yield = no -a \
$ac_cv_func_pthread_yield = no ; then
dnl Solaris has sched_yield() stub in -lposix4
dnl but we'll use thr_yield instead.
AC_CHECK_FUNCS(thr_yield)
fi
if test $ac_cv_func_sched_yield = no -a \
$ac_cv_func_pthread_yield = no -a \
"$ac_cv_func_thr_yield" = no ; then
AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
fi
dnl Check functions for compatibility
AC_CHECK_FUNCS(pthread_kill pthread_rwlock_destroy)
dnl Check for pthread_detach with <pthread.h> inclusion
dnl as it's symbol may have been mangled.
AC_CACHE_CHECK([for pthread_detach with <pthread.h>],
[ol_cv_func_pthread_detach], [
dnl save the flags
AC_TRY_LINK([
#include <pthread.h>
#ifndef NULL
#define NULL (void*)0
#endif
],
[pthread_detach(NULL);],
[ol_cv_func_pthread_detach=yes],
[ol_cv_func_pthread_detach=no])
])
if test $ol_cv_func_pthread_detach = no ; then
AC_MSG_ERROR([could not locate pthread_detach()])
fi
AC_DEFINE(HAVE_PTHREAD_DETACH,1,
[define if you have pthread_detach function])
dnl Check for setconcurreny functions
AC_CHECK_FUNCS( \
pthread_setconcurrency \
pthread_getconcurrency \
thr_setconcurrency \
thr_getconcurrency \
)
OL_SYS_LINUX_THREADS
OL_LINUX_THREADS
if test $ol_cv_linux_threads = error; then
AC_MSG_ERROR([LinuxThreads header/library mismatch]);
fi
AC_CACHE_CHECK([if pthread_create() works],
ol_cv_pthread_create_works,[
AC_TRY_RUN(OL_PTHREAD_TEST_PROGRAM,
[ol_cv_pthread_create_works=yes],
[ol_cv_pthread_create_works=no],
[dnl assume yes
ol_cv_pthread_create_works=yes])])
if test $ol_cv_pthread_create_works = no ; then
AC_MSG_ERROR([pthread_create is not usable, check environment settings])
fi
dnl Check if select causes an yield
if test $ol_with_yielding_select = auto ; then
AC_CACHE_CHECK([if select yields when using pthreads],
ol_cv_pthread_select_yields,[
AC_TRY_RUN([
#include <sys/types.h>
#include <sys/time.h>
#include <unistd.h>
#include <pthread.h>
#ifndef NULL
#define NULL (void*) 0
#endif
static int fildes[2];
static void *task(p)
void *p;
{
int i;
struct timeval tv;
fd_set rfds;
tv.tv_sec=10;
tv.tv_usec=0;
FD_ZERO(&rfds);
FD_SET(fildes[0], &rfds);
/* we're not interested in any fds */
i = select(FD_SETSIZE, &rfds, NULL, NULL, &tv);
if(i < 0) {
perror("select");
exit(10);
}
exit(0); /* if we exit here, the select blocked the whole process */
}
int main(argc, argv)
int argc;
char **argv;
{
pthread_t t;
/* create a pipe to select */
if(pipe(&fildes[0])) {
perror("select");
exit(1);
}
#ifdef HAVE_PTHREAD_SETCONCURRENCY
(void) pthread_setconcurrency(2);
#else
#ifdef HAVE_THR_SETCONCURRENCY
/* Set Solaris LWP concurrency to 2 */
thr_setconcurrency(2);
#endif
#endif
#if HAVE_PTHREADS_D4
pthread_create(&t, pthread_attr_default, task, NULL);
#else
pthread_create(&t, NULL, task, NULL);
#endif
#if HAVE_SCHED_YIELD
sched_yield(); /* make sure task runs first */
#else
#ifdef HAVE_PTHREAD_YIELD
pthread_yield(); /* make sure task runs first */
#endif
#endif
exit(2);
}],
[ol_cv_pthread_select_yields=no],
[ol_cv_pthread_select_yields=yes],
[ol_cv_pthread_select_yields=cross])])
if test $ol_cv_pthread_select_yields = cross ; then
AC_MSG_ERROR([crossing compiling: use --with-yielding_select=yes|no|manual])
fi
if test $ol_cv_pthread_select_yields = yes ; then
ol_with_yielding_select=yes
fi
fi
dnl restore flags
CPPFLAGS="$save_CPPFLAGS"
LIBS="$save_LIBS"
else
AC_MSG_ERROR([could not link with POSIX Threads])
fi
fi
if test $ol_with_threads = posix ; then
AC_MSG_ERROR([could not locate POSIX Threads])
fi
fi
if test $ol_with_threads = auto -o $ol_with_threads = yes \
-o $ol_with_threads = mach ; then
dnl check for Mach CThreads
AC_CHECK_HEADERS(mach/cthreads.h)
if test $ac_cv_header_mach_cthreads_h = yes ; then
ol_with_threads=found
dnl check for cthread support in current $LIBS
AC_CHECK_FUNC(cthread_fork,[ol_link_threads=yes])
if test $ol_link_threads = no ; then
dnl try -all_load
dnl this test needs work
AC_CACHE_CHECK([for cthread_fork with -all_load],
[ol_cv_cthread_all_load], [
dnl save the flags
save_LIBS="$LIBS"
LIBS="-all_load $LIBS"
AC_TRY_LINK([#include <mach/cthreads.h>],[
cthread_fork((void *)0, (void *)0);
], ol_cv_cthread_all_load=yes, ol_cv_cthread_all_load=no)
dnl restore the LIBS
LIBS="$save_LIBS"
])
if test $ol_cv_cthread_all_load = yes ; then
LTHREAD_LIBS="$LTHREAD_LIBS -all_load"
ol_link_threads=mach
fi
fi
if test $ol_link_threads != no ; then
: check for cthread specific functionality here
AC_DEFINE(HAVE_MACH_CTHREADS,1,
[define if you have Mach Cthreads])
else
AC_MSG_ERROR([could not link with Mach CThreads])
fi
fi
if test $ol_with_threads = mach ; then
AC_MSG_ERROR([could not locate Mach CThreads])
fi
fi
if test $ol_with_threads = auto -o $ol_with_threads = yes \
-o $ol_with_threads = pth ; then
AC_CHECK_HEADERS(pth.h)
if test $ac_cv_header_pth_h = yes ; then
AC_CHECK_LIB(pth, pth_version, [have_pth=yes], [have_pth=no])
if test $have_pth = yes ; then
AC_DEFINE(HAVE_GNU_PTH,1,[if you have GNU Pth])
LTHREAD_LIBS="$LTHREAD_LIBS -lpth"
ol_link_threads=pth
if test $ol_with_yielding_select = auto ; then
ol_with_yielding_select=yes
fi
fi
fi
fi
if test $ol_with_threads = auto -o $ol_with_threads = yes \
-o $ol_with_threads = lwp ; then
dnl check for SunOS5 LWP
AC_CHECK_HEADERS(thread.h synch.h)
if test $ac_cv_header_thread_h = yes -a $ac_cv_header_synch_h = yes ; then
AC_CHECK_LIB(thread, thr_create, [have_thr=yes], [have_thr=no])
if test $have_thr = yes ; then
AC_DEFINE(HAVE_THR,1,
[if you have Solaris LWP (thr) package])
LTHREAD_LIBS="$LTHREAD_LIBS -lthread"
ol_link_threads=thr
if test $ol_with_yielding_select = auto ; then
ol_with_yielding_select=yes
fi
dnl Check for setconcurreny functions
AC_CHECK_FUNCS( \
thr_setconcurrency \
thr_getconcurrency \
)
fi
fi
dnl check for SunOS4 LWP
AC_CHECK_HEADERS(lwp/lwp.h)
if test $ac_cv_header_lwp_lwp_h = yes ; then
AC_CHECK_LIB(lwp, lwp_create, [have_lwp=yes], [have_lwp=no])
if test $have_lwp = yes ; then
AC_DEFINE(HAVE_LWP,1,
[if you have SunOS LWP package])
LTHREAD_LIBS="$LTHREAD_LIBS -llwp"
ol_link_threads=lwp
if test $ol_with_yielding_select = auto ; then
ol_with_yielding_select=no
fi
fi
fi
fi
if test $ol_with_yielding_select = yes ; then
AC_DEFINE(HAVE_YIELDING_SELECT,1,
[define if select implicitly yields])
fi
if test $ol_with_threads = manual ; then
dnl User thinks he can manually configure threads.
ol_link_threads=yes
AC_MSG_WARN([thread defines and link options must be set manually])
AC_CHECK_HEADERS(pthread.h sched.h)
AC_CHECK_FUNCS(sched_yield pthread_yield)
OL_HEADER_LINUX_THREADS
AC_CHECK_HEADERS(mach/cthreads.h)
AC_CHECK_HEADERS(lwp/lwp.h)
AC_CHECK_HEADERS(thread.h synch.h)
fi
if test $ol_link_threads != no -a $ol_link_threads != nt ; then
dnl needed to get reentrant/threadsafe versions
dnl
AC_DEFINE(REENTRANT,1)
AC_DEFINE(_REENTRANT,1)
AC_DEFINE(THREAD_SAFE,1)
AC_DEFINE(_THREAD_SAFE,1)
AC_DEFINE(THREADSAFE,1)
AC_DEFINE(_THREADSAFE,1)
AC_DEFINE(_SGI_MP_SOURCE,1)
dnl The errno declaration may dependent upon _REENTRANT.
dnl If it does, we must link with thread support.
AC_CACHE_CHECK([for thread specific errno],
[ol_cv_errno_thread_specific], [
AC_TRY_LINK([#include <errno.h>], [errno = 0;],
[ol_cv_errno_thread_specific=yes],
[ol_cv_errno_thread_specific=no])
])
dnl The h_errno declaration may dependent upon _REENTRANT.
dnl If it does, we must link with thread support.
AC_CACHE_CHECK([for thread specific h_errno],
[ol_cv_h_errno_thread_specific], [
AC_TRY_LINK([#include <netdb.h>], [h_errno = 0;],
[ol_cv_h_errno_thread_specific=yes],
[ol_cv_h_errno_thread_specific=no])
])
if test $ol_cv_errno_thread_specific != yes \
-o $ol_cv_h_errno_thread_specific != yes ; then
LIBS="$LTHREAD_LIBS $LIBS"
LTHREAD_LIBS=""
fi
dnl When in thread environment, use
dnl #if defined( HAVE_REENTRANT_FUNCTIONS ) \
dnl || defined( HAVE_FUNC_R )
dnl func_r(...);
dnl #else
dnl # if defined( HAVE_THREADS )
dnl /* lock */
dnl # endif
dnl func(...);
dnl # if defined( HAVE_THREADS )
dnl /* unlock */
dnl # endif
dnl #endif
dnl
dnl HAVE_REENTRANT_FUNCTIONS is derived from:
dnl _POSIX_REENTRANT_FUNCTIONS
dnl _POSIX_THREAD_SAFE_FUNCTIONS
dnl _POSIX_THREADSAFE_FUNCTIONS
dnl
dnl and is currently defined in lthread.h
dnl
dnl HAVE_THREADS is defined by lthread.h iff -UNO_THREADS
dnl
dnl libldap/*.c should only include <lthread.h> iff
dnl LDAP_R_COMPILE is defined. ie:
dnl #ifdef LDAP_R_COMPILE
dnl # include LDAP_R_COMPILE
dnl #endif
dnl
dnl LDAP_R_COMPILE is defined by libldap_r/Makefile.in
dnl specifically for compiling the threadsafe version of
dnl the ldap library (-lldap_r).
dnl
dnl dnl check for reentrant/threadsafe functions
dnl dnl
dnl dnl note: these should only be used when linking
dnl dnl with $LTHREAD_LIBS
dnl dnl
dnl save_CPPFLAGS="$CPPFLAGS"
dnl save_LIBS="$LIBS"
dnl LIBS="$LTHREAD_LIBS $LIBS"
dnl AC_CHECK_FUNCS( \
dnl gmtime_r \
dnl gethostbyaddr_r gethostbyname_r \
dnl feof_unlocked unlocked_feof \
dnl putc_unlocked unlocked_putc \
dnl flockfile ftrylockfile \
dnl )
dnl CPPFLAGS="$save_CPPFLAGS"
dnl LIBS="$save_LIBS"
fi
if test $ol_link_threads = no ; then
if test $ol_with_threads = yes ; then
AC_MSG_ERROR([no suitable thread support])
fi
if test $ol_with_threads = auto ; then
AC_MSG_WARN([no suitable thread support, disabling threads])
ol_with_threads=no
fi
AC_DEFINE(NO_THREADS,1,
[define if you have (or want) no threads])
LTHREAD_LIBS=""
fi
if test $ol_link_threads != no ; then
AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE,1)
fi
dnl ----------------------------------------------------------------
ol_link_ldbm=no
if test $ol_with_ldbm_api = auto \
-o $ol_with_ldbm_api = berkeley \
-o $ol_with_ldbm_api = bcompat ; then
if test $ol_with_ldbm_api = bcompat; then \
OL_BERKELEY_COMPAT_DB
else
OL_BERKELEY_DB
fi
if test $ol_cv_berkeley_db != no ; then
AC_DEFINE(HAVE_BERKELEY_DB,1,
[define this if Berkeley DB is available])
ol_link_ldbm=berkeley
ol_with_ldbm_api=db
if test $ol_with_ldbm_type = hash ; then
AC_DEFINE(LDBM_USE_DBHASH,1,
[define this to use DBHASH w/ LDBM backend])
else
AC_DEFINE(LDBM_USE_DBBTREE,1,
[define this to use DBBTREE w/ LDBM backend])
fi
dnl $ol_cv_lib_db should be yes or -ldb
dnl (it could be no, but that would be an error
if test $ol_cv_lib_db != yes ; then
LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_db"
fi
fi
fi
if test $ol_link_ldbm = no -a $ol_with_ldbm_type = btree ; then
AC_MSG_WARN(Could not find LDBM with BTREE support)
ol_with_ldbm_api=none
fi
if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
OL_MDBM
if test $ol_cv_mdbm = yes ; then
ol_link_ldbm=mdbm
ol_with_ldbm_api=mdbm
if test $ol_cv_lib_mdbm != yes ; then
LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_mdbm"
fi
fi
fi
if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
OL_GDBM
if test $ol_cv_gdbm = yes ; then
ol_link_ldbm=gdbm
ol_with_ldbm_api=gdbm
if test $ol_cv_lib_gdbm != yes ; then
LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_gdbm"
fi
fi
fi
if test $ol_with_ldbm_api = ndbm ; then
OL_NDBM
if test $ol_cv_ndbm = yes ; then
ol_link_ldbm=ndbm
ol_with_ldbm_api=ndbm
if test $ol_cv_lib_ndbm != yes ; then
LDBM_LIBS="$LDBM_LIBS $ol_cv_lib_ndbm"
fi
fi
fi
if test $ol_link_ldbm = no -a $ol_enable_ldbm != no ; then
AC_MSG_WARN(could not find suitable LDBM backend)
if test $ol_enable_ldbm = yes ; then
AC_MSG_ERROR(select appropriate LDBM options or disable)
fi
AC_MSG_WARN(disabling LDBM)
ol_enable_ldbm=no
fi
dnl ----------------------------------------------------------------
if test $ol_enable_dynamic = yes -a $enable_shared = yes ; then
LINK_BINS_DYNAMIC="yes"
else
LINK_BINS_DYNAMIC="no"
fi
dnl ----------------------------------------------------------------
if test $ol_enable_wrappers != no ; then
AC_CHECK_HEADERS(tcpd.h)
if test $ac_cv_header_tcpd_h != yes ; then
have_wrappers=no
else
AC_TRY_COMPILE([
int allow_severity = 0;
int deny_severity = 0;
],[hosts_access()],[have_wrappers=yes],[have_wrappers=no])
fi
if test $have_wrappers = yes ; then
AC_DEFINE(HAVE_TCPD,1, [define if you have -lwrap])
WRAP_LIBS="-lwrap"
dnl We add another check for -lnsl since some libwrap's
dnl need it, but it isn't always included from above
AC_CHECK_LIB(nsl, main)
else
AC_MSG_WARN(could not find -lwrap)
if test $ol_enable_wrappers = yes ; then
AC_MSG_ERROR(could not find wrappers, select appropriate options or disable)
fi
AC_MSG_WARN(disabling wrappers support)
ol_enable_wrappers=no
WRAP_LIBS=""
fi
fi
dnl ----------------------------------------------------------------
if test $ol_enable_syslog != no ; then
AC_CHECK_FUNC(openlog)
if test $ac_cv_func_openlog = no -a $ol_enable_syslog = yes; then
AC_MSG_ERROR(could not find syslog, select appropriate options or disable)
fi
ol_enable_syslog=$ac_cv_func_openlog
fi
dnl ----------------------------------------------------------------
dnl dmalloc support (deprecated in favor of -DCSRIMALLOC support)
dnl if test $ol_enable_dmalloc != no ; then
dnl AC_CHECK_HEADERS(dmalloc.h)
dnl AC_CHECK_LIB(dmalloc, dmalloc_shutdown)
dnl fi
dnl ----------------------------------------------------------------
dnl SQL
ol_link_sql=no
if test $ol_enable_sql != no ; then
AC_CHECK_LIB(iodbc,SQLDriverConnect,[have_iodbc=yes],[have_iodbc=no])
if test $have_iodbc = yes ; then
ol_link_sql="-liodbc"
else
AC_CHECK_LIB(odbc,SQLDriverConnect,[have_odbc=yes],[have_odbc=no])
if test $have_odbc = yes ; then
ol_link_sql="-lodbc"
fi
fi
if test $ol_link_sql != no ; then
SLAPD_SQL_LIBS="$ol_link_sql"
elif test $ol_enable_sql != auto ; then
AC_MSG_ERROR([could not locate suitable ODBC library])
fi
fi
dnl ----------------------------------------------------------------
dnl TCL
if test $ol_enable_tcl != no ; then
AC_CHECK_HEADERS(tcl.h)
if test $ac_cv_header_tcl_h != yes ; then
have_tcl=no
else
for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
AC_CHECK_LIB($lib,main,
[have_tcl=yes
if test x"$ol_with_tcl_module" = "xstatic" ; then
SLAPD_LIBS="$SLAPD_LIBS -l${lib}"
else
MOD_TCL_LIB="-l${lib}"
fi;break],[have_tcl=no])
done
fi
if test $have_tcl != yes ; then
AC_MSG_WARN([could not find -ltcl])
if test $ol_enable_tcl = yes ; then
AC_MSG_ERROR([could not find tcl, select appropriate options or disable])
fi
ol_enable_tcl=no
fi
fi
dnl ----------------------------------------------------------------
dnl ud needs termcap (should insert check here)
ol_link_termcap=no
AC_CHECK_HEADERS(termcap.h ncurses.h)
if test $ol_link_termcap = no ; then
AC_CHECK_LIB(termcap, tputs, [have_termcap=yes], [have_termcap=no])
if test $have_termcap = yes ; then
AC_DEFINE(HAVE_TERMCAP, 1, [define if you have -ltermcap])
ol_link_termcap=yes
TERMCAP_LIBS=-ltermcap
fi
fi
if test $ol_link_termcap = no ; then
AC_CHECK_LIB(ncurses, initscr, [have_ncurses=yes], [have_ncurses=no])
if test $have_ncurses = yes ; then
AC_DEFINE(HAVE_NCURSES, 1, [define if you have -lncurses])
ol_link_termcap=yes
TERMCAP_LIBS=-lncurses
fi
fi
if test $ol_link_termcap = no ; then
AC_DEFINE(NO_TERMCAP,1, [define if you have no termcap support])
TERMCAP_LIBS=
fi
dnl ----------------------------------------------------------------
dnl
dnl Check for Cyrus SASL
dnl
ol_link_sasl=no
ol_link_spasswd=no
if test $ol_with_cyrus_sasl != no ; then
AC_CHECK_HEADERS(sasl.h)
if test $ac_cv_header_sasl_h = yes ; then
AC_CHECK_LIB(sasl, sasl_client_init,
[have_cyrus_sasl=yes], [have_cyrus_sasl=no])
if test $have_cyrus_sasl != no ; then
SASL_LIBS="-lsasl"
AC_DEFINE(HAVE_CYRUS_SASL,1,[define if you have Cyrus SASL])
ol_link_sasl=yes
fi
fi
if test $ol_link_sasl = no ; then
if test $ol_with_cyrus_sasl != auto ; then
AC_MSG_ERROR([Could not locate Cyrus SASL])
else
AC_MSG_WARN([Could not locate Cyrus SASL])
AC_MSG_WARN([SASL authentication not supported!])
if test $ol_link_tls = no ; then
AC_MSG_WARN([Strong authentication not supported!])
fi
fi
elif test $ol_enable_spasswd != no ; then
ol_link_spasswd=yes
fi
else
AC_MSG_WARN([SASL authentication not supported!])
if test $ol_link_tls = no ; then
AC_MSG_WARN([Strong authentication not supported!])
fi
fi
dnl ----------------------------------------------------------------
dnl Check for entropy sources
if test $cross_compiling != yes ; then
dev=no
if test -r /dev/urandom ; then
dev="/dev/urandom";
elif test -r /idev/urandom ; then
dev="/idev/urandom";
elif test -r /dev/srandom ; then
dev="/dev/srandom";
elif test -r /dev/random ; then
dev="/dev/random";
elif test -r /idev/random ; then
dev="/idev/random";
fi
if test $dev != no ; then
AC_DEFINE_UNQUOTED(URANDOM_DEVICE,"$dev",[set to urandom device])
fi
fi
dnl ----------------------------------------------------------------
dnl
dnl Check for fetch URL support
dnl should be extended to support other fetch URL APIs
dnl
ol_link_fetch=no
if test $ol_with_fetch != no ; then
OL_LIB_FETCH
if test $ol_cv_lib_fetch != no ; then
LDIF_LIBS="$LDIF_LIBS $ol_link_fetch"
ol_link_fetch=freebsd
elif test $ol_with_fetch != auto ; then
AC_MSG_ERROR(no suitable API for --with-fetch=$ol_with_fetch)
fi
fi
dnl ----------------------------------------------------------------
dnl
dnl Check for GNU readline
dnl
ol_link_readline=no
if test $ol_with_readline != no ; then
AC_CHECK_HEADERS(readline/readline.h readline/history.h)
if test $ac_cv_header_readline_readline_h = yes ; then
save_LIBS="$LIBS"
LIBS="$TERMCAP_LIBS $LIBS"
AC_CHECK_LIB(readline, readline,
[have_readline=yes], [have_readline=no])
LIBS="$save_LIBS"
if test $have_readline = yes ; then
ol_with_readline=found
ol_link_readline=yes
READLINE_LIBS="-lreadline"
fi
fi
fi
if test $ol_link_readline = yes ; then
AC_DEFINE(HAVE_READLINE, 1, [define if you have -lreadline])
fi
dnl ----------------------------------------------------------------
dnl FreeBSD (and others) have crypt(3) in -lcrypt
if test $ol_enable_crypt != no ; then
AC_CHECK_FUNC(crypt, [have_crypt=yes], [
AC_CHECK_LIB(crypt, crypt, [LUTIL_LIBS="$LUTIL_LIBS -lcrypt"
have_crypt=yes], [have_crypt=no])])
if test $have_crypt = yes ; then
AC_DEFINE(HAVE_CRYPT,1, [define if crypt(3) is available])
else
AC_MSG_WARN(could not find crypt)
if test $ol_enable_crypt = yes ; then
AC_MSG_ERROR(could not find crypt, select appropriate options or disable)
fi
AC_MSG_WARN(disabling crypt support)
ol_enable_crypt=no
fi
fi
dnl ----------------------------------------------------------------
dnl FreeBSD (and others) have setproctitle(3) in -lutil
if test $ol_enable_proctitle != no ; then
AC_CHECK_FUNC(setproctitle, [have_setproctitle=yes], [
AC_CHECK_LIB(util, setproctitle,
[have_setproctitle=yes
LUTIL_LIBS="$LUTIL_LIBS -lutil"],
[have_setproctitle=no
LIBOBJS="$LIBOBJS setproctitle.o"
LIBSRCS="$LIBSRCS setproctitle.c"])])
if test $have_setproctitle = yes ; then
AC_DEFINE(HAVE_SETPROCTITLE,1,
[define if setproctitle(3) is available])
fi
fi
dnl ----------------------------------------------------------------
dnl Check for SLPv2 Compliant API Library
if test $ol_enable_slp != no ; then
AC_CHECK_HEADERS( slp.h )
if test $ac_cv_header_slp_h = yes ; then
AC_CHECK_LIB(slp, SLPOpen, [have_slp=yes], [have_slp=no])
if test $have_slp = yes ; then
AC_DEFINE(HAVE_SLP, 1, [define if you have -lslp])
SLAPD_SLP_LIBS=-lslp
fi
elif test $ol_enable_slp = yes ; then
AC_MSG_ERROR([SLP not found])
fi
fi
dnl ----------------------------------------------------------------
dnl Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_PID_T
AM_TYPE_PTRDIFF_T
AC_TYPE_SIGNAL
AC_TYPE_SIZE_T
AC_CHECK_TYPE(ssize_t, [signed int])
AC_CHECK_TYPE(caddr_t, [char *])
OL_TYPE_SOCKLEN_T
AC_STRUCT_ST_BLKSIZE
AC_HEADER_TIME
AC_STRUCT_TM
AC_TYPE_UID_T
OL_TYPE_SIG_ATOMIC_T
dnl AC_TYPE_GETGROUPS
OL_STRUCT_PASSWD_PW_GECOS
OL_STRUCT_PASSWD_PW_PASSWD
OL_C_UPPER_LOWER
AC_C_CONST
OL_C_VOLATILE
if test $cross_compiling = yes ; then
AC_DEFINE(CROSS_COMPILING, 1, [define if cross compiling])
else
AC_C_BIGENDIAN
fi
AC_COMPILE_CHECK_SIZEOF(short)
AC_COMPILE_CHECK_SIZEOF(int)
AC_COMPILE_CHECK_SIZEOF(long)
if test "$ac_cv_sizeof_int" -lt 4 ; then
AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])
AC_DEFINE(LBER_INT_T,long)
else
AC_DEFINE(LBER_INT_T,int)
fi
AC_DEFINE(LBER_LEN_T,long)
AC_DEFINE(LBER_SOCKET_T,int)
AC_DEFINE(LBER_TAG_T,long)
dnl ----------------------------------------------------------------
dnl Checks for library functions.
AC_FUNC_MEMCMP
dnl AM_FUNC_MKTIME dnl checks for sys/time.h and unistd.h
AC_FUNC_STRFTIME
dnl AM_FUNC_STRTOD
OL_FUNC_INET_ATON
dnl Check for NT specific routines
AC_CHECK_FUNC(_spawnlp, AC_DEFINE(HAVE_SPAWNLP,1,[if you have spawnlp()]))
AC_CHECK_FUNC(_snprintf, [ac_cv_func_snprintf=yes
AC_DEFINE(snprintf, _snprintf, [define to snprintf routine])
])
AC_CHECK_FUNC(_vsnprintf, [ac_cv_func_vsnprintf=yes
AC_DEFINE(vsnprintf, _vsnprintf, [define to vsnprintf routine])
])
AC_FUNC_VPRINTF
if test $ac_cv_func_vprintf = yes ; then
dnl check for vsnprintf
AC_CHECK_FUNCS(vsnprintf vsprintf)
fi
AC_CHECK_FUNCS( \
bcopy \
closesocket \
chroot \
endgrent \
endpwent \
fcntl \
flock \
getdtablesize \
getgrgid \
gethostname \
getpass \
getpassphrase \
getpwuid \
getpwnam \
getspnam \
gettimeofday \
initgroups \
lockf \
memcpy \
memmove \
mkstemp \
pipe \
read \
recv \
recvfrom \
setpwfile \
setgid \
setegid \
setsid \
setuid \
seteuid \
sigaction \
signal \
sigset \
snprintf \
strdup \
strerror \
strpbrk \
strrchr \
strsep \
strstr \
strtol \
strtoul \
strspn \
sysconf \
waitpid \
wait4 \
write \
send \
sendto \
)
dnl We actually may need to replace more than this.
AC_REPLACE_FUNCS(getopt tempnam)
if test "$ac_cv_func_getopt" != yes; then
LIBSRCS="$LIBSRCS getopt.c"
fi
if test "$ac_cv_func_tempnam" != yes; then
LIBSRCS="$LIBSRCS tempnam.c"
fi
dnl ----------------------------------------------------------------
# Check Configuration
OL_SYS_ERRLIST
dnl ----------------------------------------------------------------
dnl Sort out defines
if test "$ol_enable_debug" != no ; then
AC_DEFINE(LDAP_DEBUG,1,
[define this to add debugging code])
fi
if test "$ol_enable_syslog" = yes ; then
AC_DEFINE(LDAP_SYSLOG,1,
[define this to add syslog code])
fi
if test "$ol_enable_cache" = no ; then
AC_DEFINE(LDAP_NOCACHE,1,
[define this to remove -lldap cache support])
fi
if test "$ol_link_kbind" != no ; then
AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND,LDAP_VENDOR_VERSION)
fi
if test "$ol_enable_proctitle" != no ; then
AC_DEFINE(LDAP_PROCTITLE,1,
[define this for LDAP process title support])
fi
if test "$ol_enable_referrals" != no ; then
AC_DEFINE(LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS,LDAP_VENDOR_VERSION)
fi
if test "$ol_enable_local" != no; then
AC_DEFINE(LDAP_PF_LOCAL,1,[define to support PF_LOCAL])
fi
if test "$ol_link_ipv6" != no; then
AC_DEFINE(LDAP_PF_INET6,1,[define to support PF_INET6])
fi
if test "$ol_enable_cleartext" != no ; then
AC_DEFINE(SLAPD_CLEARTEXT,1,[define to support cleartext passwords])
fi
if test "$ol_enable_crypt" != no ; then
AC_DEFINE(SLAPD_CRYPT,1,[define to support crypt(3) passwords])
fi
if test "$ol_link_kpasswd" != no ; then
AC_DEFINE(SLAPD_KPASSWD,1,[define to support Kerberos passwords])
fi
if test "$ol_link_spasswd" != no ; then
AC_DEFINE(SLAPD_SPASSWD,1,[define to support SASL passwords])
fi
dnl if test "$ol_enable_multimaster" != no ; then
dnl AC_DEFINE(SLAPD_MULTIMASTER,1,[define to support multimaster replication])
dnl fi
if test "$ol_enable_phonetic" != no ; then
AC_DEFINE(SLAPD_PHONETIC,1,[define to support phonetic])
fi
if test "$ol_enable_rlookups" != no ; then
AC_DEFINE(SLAPD_RLOOKUPS,1,[define to support reverse lookups])
fi
if test "$ol_enable_aci" != no ; then
AC_DEFINE(SLAPD_ACI_ENABLED,1,[define to support per-object ACIs])
fi
if test "$ol_link_modules" != no ; then
AC_DEFINE(SLAPD_MODULES,1,[define to support modules])
BUILD_SLAPD=yes
SLAPD_MODULES_LDFLAGS="-dlopen self"
fi
if test "$ol_enable_bdb" != no ; then
AC_DEFINE(SLAPD_BDB,1,[define to support BDB backend])
BUILD_SLAPD=yes
BUILD_BDB=yes
if test "$ol_with_bdb_module" != static ; then
AC_DEFINE(SLAPD_BDB_DYNAMIC,1,
[define to support dynamic BDB backend])
BUILD_BDB=mod
BUILD_BDB_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-bdb/back_bdb.la"
fi
fi
if test "$ol_link_dnssrv" != no ; then
AC_DEFINE(SLAPD_DNSSRV,1,[define to support DNS SRV backend])
BUILD_SLAPD=yes
BUILD_DNSSRV=yes
if test "$ol_with_dnssrv_module" != static ; then
AC_DEFINE(SLAPD_DNSSRV_DYNAMIC,1,
[define to support dynamic DNS SRV backend])
BUILD_DNSSRV=mod
BUILD_DNSSRV_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-dnssrv/back_dnssrv.la"
fi
fi
if test "$ol_enable_ldap" != no ; then
AC_DEFINE(SLAPD_LDAP,1,[define to support LDAP backend])
BUILD_SLAPD=yes
BUILD_LDAP=yes
if test "$ol_with_ldap_module" != static ; then
AC_DEFINE(SLAPD_LDAP_DYNAMIC,1,
[define to support dynamic LDAP backend])
BUILD_LDAP=mod
BUILD_LDAP_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldap/back_ldap.la"
fi
fi
if test "$ol_link_ldbm" != no ; then
AC_DEFINE(SLAPD_LDBM,1,[define to support LDBM backend])
BUILD_SLAPD=yes
BUILD_LDBM=yes
if test "$ol_with_ldbm_module" != static ; then
AC_DEFINE(SLAPD_LDBM_DYNAMIC,1,
[define to support dynamic LDBM backend])
BUILD_LDBM=mod
BUILD_LDBM_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-ldbm/back_ldbm.la"
fi
fi
if test "$ol_enable_meta" != no ; then
if test "$ol_enable_ldap" = no ; then
AC_MSG_ERROR([need --enable-ldap to use --enable-meta])
fi
if test "$ol_enable_rewrite" = no ; then
AC_MSG_ERROR([need --enable-rewrite to use --enable-meta])
fi
AC_DEFINE(SLAPD_META,1,[define to support LDAP Metadirectory backend])
BUILD_SLAPD=yes
BUILD_META=yes
if test "$ol_with_meta_module" != static ; then
AC_DEFINE(SLAPD_META_DYNAMIC,1,
[define to support dynamic LDAP Metadirectory backend])
BUILD_META=mod
BUILD_META_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-meta/back_meta.la"
fi
fi
if test "$ol_enable_passwd" != no ; then
AC_DEFINE(SLAPD_PASSWD,1,[define to support PASSWD backend])
BUILD_SLAPD=yes
BUILD_PASSWD=yes
if test "$ol_with_passwd_module" != static ; then
AC_DEFINE(SLAPD_PASSWD_DYNAMIC,1,
[define to support dynamic PASSWD backend])
BUILD_PASSWD=mod
BUILD_PASSWD_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-passwd/back_passwd.la"
fi
fi
if test "$ol_link_perl" != no ; then
AC_DEFINE(SLAPD_PERL,1,[define to support PERL backend])
BUILD_SLAPD=yes
BUILD_PERL=yes
if test "$ol_with_perl_module" != static ; then
AC_DEFINE(SLAPD_PERL_DYNAMIC,1,
[define to support dynamic PERL backend])
BUILD_PERL=mod
BUILD_PERL_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-perl/back_perl.la"
fi
fi
if test "$ol_enable_shell" != no ; then
AC_DEFINE(SLAPD_SHELL,1,[define to support SHELL backend])
BUILD_SLAPD=yes
BUILD_SHELL=yes
if test "$ol_with_shell_module" != static ; then
AC_DEFINE(SLAPD_SHELL_DYNAMIC,1,
[define to support dynamic SHELL backend])
BUILD_SHELL=mod
BUILD_SHELL_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-shell/back_shell.la"
fi
fi
if test "$ol_enable_tcl" != no ; then
AC_DEFINE(SLAPD_TCL,1,[define to support TCL backend])
BUILD_SLAPD=yes
BUILD_TCL=yes
if test "$ol_with_tcl_module" != static; then
AC_DEFINE(SLAPD_TCL_DYNAMIC,1,
[define to support dynamic TCL backend])
BUILD_TCL=mod
BUILD_TCL_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-tcl/back_tcl.la"
fi
fi
if test "$ol_link_sql" != no ; then
AC_DEFINE(SLAPD_SQL,1,[define to support SQL backend])
BUILD_SLAPD=yes
BUILD_SQL=yes
if test "$ol_with_sql_module" != static; then
AC_DEFINE(SLAPD_SQL_DYNAMIC,1,
[define to support dynamic SQL backend])
BUILD_SQL=mod
BUILD_SQL_DYNAMIC=shared
SLAPD_MODULES_LIST="$SLAPD_MODULES_LIST -dlopen \$(SLAP_DIR)back-sql/back_sql.la"
fi
fi
if test "$ol_enable_slurpd" != no -a "$ol_link_threads" != no -a \
$BUILD_SLAPD = yes ; then
BUILD_SLURPD=yes
fi
if test "$ol_enable_rewrite" != no ; then
AC_DEFINE(ENABLE_REWRITE,1,[define to enable rewriting in back-ldap and back-meta])
BUILD_REWRITE=yes
SLAPD_LIBS="$SLAPD_LIBS -lrewrite"
fi
dnl ----------------------------------------------------------------
if test "$LINK_BINS_DYNAMIC" = yes; then
LIB_LINKAGE=DYN
LT_LIB_LINKAGE=shared
else
LIB_LINKAGE=STAT
LT_LIB_LINKAGE=static
fi
if test "$ac_cv_mingw32" = yes ; then
PLAT=NT
DYN_EXT=dll
else
PLAT=UNIX
DYN_EXT=so
fi
AC_SUBST(LIBSRCS)
AC_SUBST(PLAT)
AC_SUBST(LIB_LINKAGE)
AC_SUBST(LT_LIB_LINKAGE)
AC_SUBST(DYN_EXT)
AC_SUBST(BUILD_SLAPD)
AC_SUBST(BUILD_BDB)
AC_SUBST(BUILD_DNSSRV)
AC_SUBST(BUILD_LDAP)
AC_SUBST(BUILD_LDBM)
AC_SUBST(BUILD_META)
AC_SUBST(BUILD_PASSWD)
AC_SUBST(BUILD_PERL)
AC_SUBST(BUILD_SHELL)
AC_SUBST(BUILD_SQL)
AC_SUBST(BUILD_TCL)
AC_SUBST(BUILD_BDB_DYNAMIC)
AC_SUBST(BUILD_DNSSRV_DYNAMIC)
AC_SUBST(BUILD_LDAP_DYNAMIC)
AC_SUBST(BUILD_LDBM_DYNAMIC)
AC_SUBST(BUILD_META_DYNAMIC)
AC_SUBST(BUILD_PASSWD_DYNAMIC)
AC_SUBST(BUILD_PERL_DYNAMIC)
AC_SUBST(BUILD_SHELL_DYNAMIC)
AC_SUBST(BUILD_SQL_DYNAMIC)
AC_SUBST(BUILD_TCL_DYNAMIC)
AC_SUBST(BUILD_SLURPD)
AC_SUBST(LDAP_LIBS)
AC_SUBST(LDIF_LIBS)
AC_SUBST(SLAPD_LIBS)
AC_SUBST(SLURPD_LIBS)
AC_SUBST(LDBM_LIBS)
AC_SUBST(LTHREAD_LIBS)
AC_SUBST(LUTIL_LIBS)
AC_SUBST(WRAP_LIBS)
AC_SUBST(MOD_TCL_LIB)
AC_SUBST(LINK_BINS_DYNAMIC)
AC_SUBST(SLAPD_MODULES_CPPFLAGS)
AC_SUBST(SLAPD_MODULES_LDFLAGS)
AC_SUBST(SLAPD_MODULES_LIST)
AC_SUBST(PERL_CPPFLAGS)
AC_SUBST(SLAPD_PERL_LDFLAGS)
AC_SUBST(MOD_PERL_LDFLAGS)
AC_SUBST(KRB4_LIBS)
AC_SUBST(KRB5_LIBS)
AC_SUBST(READLINE_LIBS)
AC_SUBST(SASL_LIBS)
AC_SUBST(TERMCAP_LIBS)
AC_SUBST(TLS_LIBS)
AC_SUBST(MODULES_LIBS)
AC_SUBST(AUTH_LIBS)
AC_SUBST(SLAPD_SLP_LIBS)
AC_SUBST(SLAPD_SQL_LDFLAGS)
AC_SUBST(SLAPD_SQL_LIBS)
AC_SUBST(SLAPD_SQL_INCLUDES)
dnl ----------------------------------------------------------------
dnl final output
dnl
AC_OUTPUT( \
Makefile:build/top.mk:Makefile.in:build/dir.mk \
doc/Makefile:build/top.mk:doc/Makefile.in:build/dir.mk \
doc/man/Makefile:build/top.mk:doc/man/Makefile.in:build/dir.mk \
doc/man/man1/Makefile:build/top.mk:doc/man/man1/Makefile.in:build/man.mk \
doc/man/man3/Makefile:build/top.mk:doc/man/man3/Makefile.in:build/man.mk \
doc/man/man5/Makefile:build/top.mk:doc/man/man5/Makefile.in:build/man.mk \
doc/man/man8/Makefile:build/top.mk:doc/man/man8/Makefile.in:build/man.mk \
clients/Makefile:build/top.mk:clients/Makefile.in:build/dir.mk \
clients/finger/Makefile:build/top.mk:clients/finger/Makefile.in:build/rules.mk \
clients/fax500/Makefile:build/top.mk:clients/fax500/Makefile.in:build/rules.mk \
clients/gopher/Makefile:build/top.mk:clients/gopher/Makefile.in:build/rules.mk \
clients/mail500/Makefile:build/top.mk:clients/mail500/Makefile.in:build/rules.mk \
clients/rcpt500/Makefile:build/top.mk:clients/rcpt500/Makefile.in:build/rules.mk \
clients/ud/Makefile:build/top.mk:clients/ud/Makefile.in:build/rules.mk \
clients/maildap/Makefile:build/top.mk:clients/maildap/Makefile.in:build/rules.mk \
clients/tools/Makefile:build/top.mk:clients/tools/Makefile.in:build/rules.mk \
include/Makefile:build/top.mk:include/Makefile.in \
libraries/Makefile:build/top.mk:libraries/Makefile.in:build/dir.mk \
libraries/libavl/Makefile:build/top.mk:libraries/libavl/Makefile.in:build/lib.mk:build/lib-static.mk \
libraries/liblber/Makefile:build/top.mk:libraries/liblber/Makefile.in:build/lib.mk:build/lib-shared.mk \
libraries/libldap/Makefile:build/top.mk:libraries/libldap/Makefile.in:build/lib.mk:build/lib-shared.mk \
libraries/libldap_r/Makefile:build/top.mk:libraries/libldap_r/Makefile.in:build/lib.mk:build/lib-shared.mk \
libraries/libldbm/Makefile:build/top.mk:libraries/libldbm/Makefile.in:build/lib.mk:build/lib-static.mk \
libraries/libldif/Makefile:build/top.mk:libraries/libldif/Makefile.in:build/lib.mk:build/lib-static.mk \
libraries/liblunicode/Makefile:build/top.mk:libraries/liblunicode/Makefile.in:build/lib.mk:build/lib-static.mk \
libraries/liblutil/Makefile:build/top.mk:libraries/liblutil/Makefile.in:build/lib.mk:build/lib-static.mk \
libraries/librewrite/Makefile:build/top.mk:libraries/librewrite/Makefile.in:build/lib.mk:build/lib-static.mk \
servers/Makefile:build/top.mk:servers/Makefile.in:build/dir.mk \
servers/slapd/Makefile:build/top.mk:servers/slapd/Makefile.in:build/srv.mk \
servers/slapd/back-bdb/Makefile:build/top.mk:servers/slapd/back-bdb/Makefile.in:build/mod.mk \
servers/slapd/back-dnssrv/Makefile:build/top.mk:servers/slapd/back-dnssrv/Makefile.in:build/mod.mk \
servers/slapd/back-ldap/Makefile:build/top.mk:servers/slapd/back-ldap/Makefile.in:build/mod.mk \
servers/slapd/back-ldbm/Makefile:build/top.mk:servers/slapd/back-ldbm/Makefile.in:build/mod.mk \
servers/slapd/back-meta/Makefile:build/top.mk:servers/slapd/back-meta/Makefile.in:build/mod.mk \
servers/slapd/back-passwd/Makefile:build/top.mk:servers/slapd/back-passwd/Makefile.in:build/mod.mk \
servers/slapd/back-perl/Makefile:build/top.mk:servers/slapd/back-perl/Makefile.in:build/mod.mk \
servers/slapd/back-shell/Makefile:build/top.mk:servers/slapd/back-shell/Makefile.in:build/mod.mk \
servers/slapd/back-sql/Makefile:build/top.mk:servers/slapd/back-sql/Makefile.in:build/mod.mk \
servers/slapd/back-tcl/Makefile:build/top.mk:servers/slapd/back-tcl/Makefile.in:build/mod.mk \
servers/slapd/shell-backends/Makefile:build/top.mk:servers/slapd/shell-backends/Makefile.in:build/srv.mk \
servers/slapd/tools/Makefile:build/top.mk:servers/slapd/tools/Makefile.in \
servers/slurpd/Makefile:build/top.mk:servers/slurpd/Makefile.in:build/srv.mk \
tests/Makefile:build/top.mk:tests/Makefile.in:build/dir.mk \
tests/progs/Makefile:build/top.mk:tests/progs/Makefile.in:build/rules.mk \
contrib/Makefile:build/top.mk:contrib/Makefile.in:build/dir.mk \
contrib/saucer/Makefile:build/top.mk:contrib/saucer/Makefile.in:build/rules.mk \
contrib/web_ldap/Makefile:build/top.mk:contrib/web_ldap/Makefile.in:build/rules.mk \
,[
date > stamp-h
echo Please \"make depend\" to build dependencies
])
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