configure.in 93.7 KB
Newer Older
1
dnl $OpenLDAP$
Kurt Zeilenga's avatar
Kurt Zeilenga committed
2
dnl This work is part of OpenLDAP Software <http://www.openldap.org/>.
3
dnl
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
4
dnl Copyright 1998-2020 The OpenLDAP Foundation.
Kurt Zeilenga's avatar
Kurt Zeilenga committed
5
6
dnl All rights reserved.
dnl
7
8
dnl Redistribution and use in source and binary forms, with or without
dnl modification, are permitted only as authorized by the OpenLDAP
Kurt Zeilenga's avatar
Kurt Zeilenga committed
9
10
11
12
13
dnl Public License.
dnl
dnl A copy of this license is available in the file LICENSE in the
dnl top-level directory of the distribution or, alternatively, at
dnl <http://www.OpenLDAP.org/license.html>.
14
dnl
15
dnl ----------------------------------------------------------------
16
17
18
dnl Disable config.cache!
define([AC_CACHE_LOAD], )dnl
define([AC_CACHE_SAVE], )dnl
19
20
21
22
23
dnl ----------------------------------------------------------------
dnl Disable libtool 1.5 support for languages we don't use
define([AC_LIBTOOL_LANG_CXX_CONFIG], [:])dnl
define([AC_LIBTOOL_LANG_F77_CONFIG], [:])dnl
define([AC_LIBTOOL_LANG_GCJ_CONFIG], [:])dnl
Kurt Zeilenga's avatar
Kurt Zeilenga committed
24
dnl ================================================================
Kurt Zeilenga's avatar
Kurt Zeilenga committed
25
dnl Configure.in for OpenLDAP
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
26
AC_COPYRIGHT([[Copyright 1998-2020 The OpenLDAP Foundation. All rights reserved.
Kurt Zeilenga's avatar
Kurt Zeilenga committed
27
Restrictions apply, see COPYRIGHT and LICENSE files.]])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
28
AC_REVISION([$Id$])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
29
AC_INIT([OpenLDAP],,[http://www.openldap.org/its/])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
30
m4_define([AC_PACKAGE_BUGREPORT],[<http://www.openldap.org/its/>])
31
AC_CONFIG_SRCDIR(build/version.sh)dnl
Kurt Zeilenga's avatar
Kurt Zeilenga committed
32
33
34
35
dnl ----------------------------------------------------------------
dnl OpenLDAP Autoconf Macros
builtin(include, build/openldap.m4)dnl
dnl ================================================================
36
37

AC_CONFIG_AUX_DIR(build)dnl
38

39
40
eval `$ac_aux_dir/version.sh`
if test -z "$OL_STRING"; then
41
42
43
	AC_MSG_ERROR([could not determine version])
fi

44
if test -f "$ac_aux_dir/shtool" && test ! -d $ac_aux_dir/shtool; then
45
46
47
48
49
50
51
	ac_cv_shtool="$ac_aux_dir/shtool"
else
	AC_MSG_ERROR([no shtool found in $ac_aux_dir])
fi

SHTOOL="$ac_cv_shtool"
dnl AC_SUBST(SHTOOL)dnl
52

53
54
55
56
57
TB="" TN=""
if test -t 1; then
	TB="`$SHTOOL echo -e '%B' 2>/dev/null`"
	TN="`$SHTOOL echo -e '%b' 2>/dev/null`"
fi
Kurt Zeilenga's avatar
Kurt Zeilenga committed
58

59
60
61
62
63
OPENLDAP_REPO=""
if test -d $ac_aux_dir/../.git; then
	OPENLDAP_REPO="(from Git clone) "
elif test -d $ac_aux_dir/CVS; then
	OPENLDAP_REPO="(from CVS checkout) "
64
65
fi

66
echo "Configuring ${TB}${OL_STRING}${TN} ${OPENLDAP_REPO}..."
67

68
69
dnl Determine host platform
dnl		we try not to use this for much
70
AC_CANONICAL_TARGET([])
71

72
73
74
75
76
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)
Kurt Zeilenga's avatar
Kurt Zeilenga committed
77

78
79
80
81
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)
82

Kurt Zeilenga's avatar
Kurt Zeilenga committed
83
84
85
86
OPENLDAP_LIBRELEASE=$OL_API_LIB_RELEASE
AC_SUBST(OPENLDAP_LIBRELEASE)dnl

OPENLDAP_LIBVERSION=$OL_API_LIB_VERSION
Kurt Zeilenga's avatar
Kurt Zeilenga committed
87
AC_SUBST(OPENLDAP_LIBVERSION)dnl
88

89
90
91
OPENLDAP_RELEASE_DATE="$OL_RELEASE_DATE"
AC_SUBST(OPENLDAP_RELEASE_DATE)dnl

92
93
94
95
dnl We use autoconf features new to 2.59.  Later versions like won't work.
dnl aclocal.m4 should be built using aclocal from automake 1.5
dnl libtool 1.5 should be installed.
AC_PREREQ(2.59)dnl Required Autoconf version
96

97
98
99
100
AH_TOP([
/* begin of portable.h.pre */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
 *
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
101
 * Copyright 1998-2020 The OpenLDAP Foundation
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted only as authorized by the OpenLDAP
 * Public License.
 *
 * A copy of this license is available in the file LICENSE in the
 * top-level directory of the distribution or, alternatively, at
 * <http://www.OpenLDAP.org/license.html>.
 */

#ifndef _LDAP_PORTABLE_H
#define _LDAP_PORTABLE_H

/* define this if needed to get reentrant functions */
#ifndef REENTRANT
#undef REENTRANT
#endif
#ifndef _REENTRANT
#undef _REENTRANT
#endif

/* define this if needed to get threadsafe functions */
#ifndef THREADSAFE
#undef THREADSAFE
#endif
#ifndef _THREADSAFE
#undef _THREADSAFE
#endif
#ifndef THREAD_SAFE
#undef THREAD_SAFE
#endif
#ifndef _THREAD_SAFE
#undef _THREAD_SAFE
#endif

#ifndef _SGI_MP_SOURCE
#undef _SGI_MP_SOURCE
#endif

/* end of portable.h.pre */
])
AH_BOTTOM([
/* begin of portable.h.post */

#ifdef _WIN32
	/* don't suck in all of the win32 api */
#	define WIN32_LEAN_AND_MEAN 1
#endif

#ifndef LDAP_NEEDS_PROTOTYPES
/* force LDAP_P to always include prototypes */
#define LDAP_NEEDS_PROTOTYPES 1
#endif

#ifndef LDAP_REL_ENG
#if (LDAP_VENDOR_VERSION == 000000) && !defined(LDAP_DEVEL)
#define LDAP_DEVEL
#endif
#if defined(LDAP_DEVEL) && !defined(LDAP_TEST)
#define LDAP_TEST
#endif
#endif

#ifdef HAVE_STDDEF_H
#	include <stddef.h>
#endif

#ifdef HAVE_EBCDIC 
/* ASCII/EBCDIC converting replacements for stdio funcs
 * vsnprintf and snprintf are used too, but they are already
 * checked by the configure script
 */
#define fputs ber_pvt_fputs
#define fgets ber_pvt_fgets
#define printf ber_pvt_printf
#define fprintf ber_pvt_fprintf
#define vfprintf ber_pvt_vfprintf
#define vsprintf ber_pvt_vsprintf
#endif

#include "ac/fdset.h"

#include "ldap_cdefs.h"
#include "ldap_features.h"
187

188
189
190
191
192
193
194
195
196
197
#include "ac/assert.h"
#include "ac/localize.h"

#endif /* _LDAP_PORTABLE_H */
/* end of portable.h.post */
])

AC_CONFIG_HEADERS([include/portable.h:include/portable.hin])
AC_CONFIG_HEADERS([include/ldap_features.h:include/ldap_features.hin])
AC_CONFIG_HEADERS([include/lber_types.h:include/lber_types.hin])
198

199
dnl ================================================================
Kurt Zeilenga's avatar
Kurt Zeilenga committed
200
201
202
203
dnl Start Args
AC_MSG_CHECKING(configure arguments)
AC_PREFIX_DEFAULT(/usr/local)

204
205
206
top_builddir=`pwd`
AC_SUBST(top_builddir)dnl

207
208
dnl ----------------------------------------------------------------
dnl --with-subdir
209
ldap_subdir="/openldap"
Kurt Zeilenga's avatar
Kurt Zeilenga committed
210

211
AC_ARG_WITH(subdir,
Kurt Zeilenga's avatar
Kurt Zeilenga committed
212
[  --with-subdir=DIR       change default subdirectory used for installs],
213
214
215
216
217
218
[case "$withval" in
	no) ldap_subdir=""
		;;
	yes)
		;;
	/*|\\*)
219
		ldap_subdir="$withval"
220
221
222
223
224
		;;
	*)
		ldap_subdir="/$withval"
		;;
esac
225
226
])dnl

227
228
AC_SUBST(ldap_subdir)dnl

229
230
dnl ----------------------------------------------------------------
dnl General "enable" options
231
232
dnl set default to traditional to enable the original debug style
OL_ARG_ENABLE(debug,[  --enable-debug 	  enable debugging], yes, [no yes traditional])dnl
233
234
235
236
OL_ARG_ENABLE(dynamic,[  --enable-dynamic	  enable linking built binaries with dynamic libs], no)dnl
OL_ARG_ENABLE(syslog,[  --enable-syslog	  enable syslog support], auto)dnl
OL_ARG_ENABLE(proctitle,[  --enable-proctitle	  enable proctitle support], yes)dnl
dnl OL_ARG_ENABLE(referrals,[  --enable-referrals	  enable LDAPv2+ Referrals (experimental)], no)dnl
237
ol_enable_referrals=${ol_enable_referrals-no}
238
239
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
Kurt Zeilenga's avatar
Kurt Zeilenga committed
240

241
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar
Kurt Zeilenga committed
242
dnl General "with" options
243
244
245
246
247
248
OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl	  with Cyrus SASL support],
	auto, [auto yes no] )
OL_ARG_WITH(fetch,[  --with-fetch		  with fetch(3) URL support],
	auto, [auto yes no] )
OL_ARG_WITH(threads,[  --with-threads	  with threads],
	auto, [auto nt posix mach pth lwp yes no manual] )
Howard Chu's avatar
Howard Chu committed
249
250
OL_ARG_WITH(tls,[  --with-tls		  with TLS/SSL support auto|openssl|gnutls|moznss],
	auto, [auto openssl gnutls moznss yes no] )
Kurt Zeilenga's avatar
Kurt Zeilenga committed
251
252
OL_ARG_WITH(yielding_select,
	[  --with-yielding-select  with implicitly yielding select],
253
	auto, [auto yes no manual] )
Kurt Zeilenga's avatar
Kurt Zeilenga committed
254
255
256
OL_ARG_WITH(mp,
	[  --with-mp               with multiple precision statistics auto|longlong|long|bignum|gmp],
	auto, [auto longlong long bignum gmp yes no])
257
OL_ARG_WITH(odbc,
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
258
259
	[  --with-odbc             with specific ODBC support iodbc|unixodbc|odbc32|auto],
	auto, [auto iodbc unixodbc odbc32] )
Kurt Zeilenga's avatar
Kurt Zeilenga committed
260

261
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar
Kurt Zeilenga committed
262
dnl Server options
263
264
dnl ----------------------------------------------------------------

265
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar
Kurt Zeilenga committed
266
dnl SLAPD OPTIONS
267
AC_ARG_ENABLE(xxslapdoptions,[
268
269
SLAPD (Standalone LDAP Daemon) Options:])
OL_ARG_ENABLE(slapd,[  --enable-slapd	  enable building slapd], yes)dnl
270
271
OL_ARG_ENABLE(dynacl,[    --enable-dynacl	  enable run-time loadable ACL support (experimental)], no)dnl
OL_ARG_ENABLE(aci,[    --enable-aci	  enable per-object ACIs (experimental)], no, [no yes mod])dnl
272
273
274
275
276
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(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
277
OL_ARG_ENABLE(rewrite,[    --enable-rewrite	  enable DN rewriting in back-ldap and rwm overlay], auto)dnl
278
OL_ARG_ENABLE(rlookups,[    --enable-rlookups	  enable reverse lookups of client hostnames], no)dnl
279
OL_ARG_ENABLE(slapi,[    --enable-slapi        enable SLAPI support (experimental)], no)dnl
280
281
282
OL_ARG_ENABLE(slp,[    --enable-slp          enable SLPv2 support], no)dnl     
OL_ARG_ENABLE(wrappers,[    --enable-wrappers	  enable tcp wrapper support], no)dnl

Kurt Zeilenga's avatar
cleanup    
Kurt Zeilenga committed
283
284
dnl ----------------------------------------------------------------
dnl SLAPD Backend Options
Kurt Zeilenga's avatar
Kurt Zeilenga committed
285
286
287
288
Backends="bdb \
	dnssrv \
	hdb \
	ldap \
289
	mdb \
Kurt Zeilenga's avatar
Kurt Zeilenga committed
290
291
	meta \
	monitor \
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
292
	ndb \
Kurt Zeilenga's avatar
Kurt Zeilenga committed
293
294
295
296
297
	null \
	passwd \
	perl \
	relay \
	shell \
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
298
	sock \
Kurt Zeilenga's avatar
Kurt Zeilenga committed
299
	sql"
300

301
AC_ARG_ENABLE(xxslapbackends,[
Kurt Zeilenga's avatar
cleanup    
Kurt Zeilenga committed
302
303
SLAPD Backend Options:])

304
OL_ARG_ENABLE(backends,[    --enable-backends	  enable all available backends],
305
	--, [no yes mod])dnl
306
307
308
309
310
311
312
313
OL_ARG_ENABLE(bdb,[    --enable-bdb	  enable Berkeley DB backend],
	yes, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(dnssrv,[    --enable-dnssrv	  enable dnssrv backend],
	no, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(hdb,[    --enable-hdb	  enable Hierarchical DB backend],
	yes, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(ldap,[    --enable-ldap	  enable ldap backend],
	no, [no yes mod], ol_enable_backends)dnl
314
315
OL_ARG_ENABLE(mdb,[    --enable-mdb	  enable mdb database backend],
	yes, [no yes mod], ol_enable_backends)dnl
316
317
318
319
OL_ARG_ENABLE(meta,[    --enable-meta	  enable metadirectory backend],
	no, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(monitor,[    --enable-monitor	  enable monitor backend],
	yes, [no yes mod], ol_enable_backends)dnl
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
320
321
OL_ARG_ENABLE(ndb,[    --enable-ndb	  enable MySQL NDB Cluster backend],
	no, [no yes mod], ol_enable_backends)dnl
322
323
324
325
326
327
328
329
330
331
OL_ARG_ENABLE(null,[    --enable-null	  enable null backend],
	no, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(passwd,[    --enable-passwd	  enable passwd backend],
	no, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(perl,[    --enable-perl	  enable perl backend],
	no, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(relay,[    --enable-relay  	  enable relay backend],
	yes, [no yes mod], ol_enable_backends)dnl
OL_ARG_ENABLE(shell,[    --enable-shell	  enable shell backend],
	no, [no yes mod], ol_enable_backends)dnl
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
332
333
OL_ARG_ENABLE(sock,[    --enable-sock	  enable sock backend],
	no, [no yes mod], ol_enable_backends)dnl
334
335
OL_ARG_ENABLE(sql,[    --enable-sql	  enable sql backend],
	no, [no yes mod], ol_enable_backends)dnl
Kurt Zeilenga's avatar
Kurt Zeilenga committed
336

Howard Chu's avatar
Howard Chu committed
337
338
dnl ----------------------------------------------------------------
dnl SLAPD Overlay Options
339
Overlays="accesslog \
Howard Chu's avatar
Howard Chu committed
340
	auditlog \
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
341
	collect \
Howard Chu's avatar
Howard Chu committed
342
	constraint \
343
	dds \
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
344
	deref \
345
346
	dyngroup \
	dynlist \
347
	memberof \
348
349
350
351
352
	ppolicy \
	proxycache \
	refint \
	retcode \
	rwm \
353
	seqmod \
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
354
	sssvlv \
355
356
	syncprov \
	translucent \
Howard Chu's avatar
Howard Chu committed
357
358
	unique \
	valsort"
359

360
AC_ARG_ENABLE(xxslapoverlays,[
Howard Chu's avatar
Howard Chu committed
361
SLAPD Overlay Options:])
Kurt Zeilenga's avatar
cleanup    
Kurt Zeilenga committed
362

363
OL_ARG_ENABLE(overlays,[    --enable-overlays	  enable all available overlays],
364
	--, [no yes mod])dnl
365
366
OL_ARG_ENABLE(accesslog,[    --enable-accesslog	  In-Directory Access Logging overlay],
	no, [no yes mod], ol_enable_overlays)
Howard Chu's avatar
Howard Chu committed
367
368
OL_ARG_ENABLE(auditlog,[    --enable-auditlog	  Audit Logging overlay],
	no, [no yes mod], ol_enable_overlays)
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
369
370
OL_ARG_ENABLE(collect,[    --enable-collect	  Collect overlay],
	no, [no yes mod], ol_enable_overlays)
Howard Chu's avatar
Howard Chu committed
371
372
OL_ARG_ENABLE(constraint,[    --enable-constraint	  Attribute Constraint overlay],
	no, [no yes mod], ol_enable_overlays)
373
374
OL_ARG_ENABLE(dds,[    --enable-dds  	  Dynamic Directory Services overlay],
	no, [no yes mod], ol_enable_overlays)
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
375
376
OL_ARG_ENABLE(deref,[    --enable-deref	  Dereference overlay],
	no, [no yes mod], ol_enable_overlays)
377
378
379
380
OL_ARG_ENABLE(dyngroup,[    --enable-dyngroup	  Dynamic Group overlay],
	no, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(dynlist,[    --enable-dynlist	  Dynamic List overlay],
	no, [no yes mod], ol_enable_overlays)
381
382
OL_ARG_ENABLE(memberof,[    --enable-memberof	  Reverse Group Membership overlay],
	no, [no yes mod], ol_enable_overlays)
383
384
385
386
387
388
389
390
391
392
OL_ARG_ENABLE(ppolicy,[    --enable-ppolicy	  Password Policy overlay],
	no, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(proxycache,[    --enable-proxycache	  Proxy Cache overlay],
	no, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(refint,[    --enable-refint	  Referential Integrity overlay],
	no, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(retcode,[    --enable-retcode	  Return Code testing overlay],
	no, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(rwm,[    --enable-rwm       	  Rewrite/Remap overlay],
	no, [no yes mod], ol_enable_overlays)
393
OL_ARG_ENABLE(seqmod,[    --enable-seqmod	  Sequential Modify overlay],
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
394
395
396
	no, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(sssvlv,[    --enable-sssvlv	  ServerSideSort/VLV overlay],
	no, [no yes mod], ol_enable_overlays)
397
398
399
400
401
402
OL_ARG_ENABLE(syncprov,[    --enable-syncprov	  Syncrepl Provider overlay],
	yes, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(translucent,[    --enable-translucent  Translucent Proxy overlay],
	no, [no yes mod], ol_enable_overlays)
OL_ARG_ENABLE(unique,[    --enable-unique       Attribute Uniqueness overlay],
	no, [no yes mod], ol_enable_overlays)
Kurt Zeilenga's avatar
Kurt Zeilenga committed
403
OL_ARG_ENABLE(valsort,[    --enable-valsort      Value Sorting overlay],
404
	no, [no yes mod], ol_enable_overlays)
Howard Chu's avatar
Howard Chu committed
405

406
dnl ----------------------------------------------------------------
407
AC_ARG_ENABLE(xxliboptions,[
408
Library Generation & Linking Options])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
409
410
AC_ENABLE_STATIC
AC_ENABLE_SHARED
411

412
413
dnl ----------------------------------------------------------------

414
# validate options
Kurt Zeilenga's avatar
Kurt Zeilenga committed
415
416
if test $ol_enable_slapd = no ; then
	dnl SLAPD was specificallly disabled
417
418
419
	if test $ol_enable_slapi = yes ; then
		AC_MSG_WARN([slapd disabled, ignoring --enable-slapi argument])
	fi
420
	case "$ol_enable_backends" in yes | mod)
421
		AC_MSG_WARN([slapd disabled, ignoring --enable-backends argument])
422
	esac
423
424
425
426
	for i in $Backends; do
		eval "ol_tmp=\$ol_enable_$i"
		if test $ol_tmp != no ; then
			AC_MSG_WARN([slapd disabled, ignoring --enable-$i argument])
Howard Chu's avatar
Howard Chu committed
427
			eval "ol_enable_$i=no"
428
429
		fi
	done
430
	if test $ol_enable_modules = yes ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
431
		AC_MSG_WARN([slapd disabled, ignoring --enable-modules argument])
432
	fi
Kurt Zeilenga's avatar
Kurt Zeilenga committed
433
	if test $ol_enable_wrappers = yes ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
434
		AC_MSG_WARN([slapd disabled, ignoring --enable-wrappers argument])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
435
436
	fi
	if test $ol_enable_rlookups = yes ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
437
		AC_MSG_WARN([slapd disabled, ignoring --enable-rlookups argument])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
438
	fi
439
440
441
442
	if test $ol_enable_dynacl = yes ; then
		AC_MSG_WARN([slapd disabled, ignoring --enable-dynacl argument])
	fi
	if test $ol_enable_aci != no ; then
443
444
		AC_MSG_WARN([slapd disabled, ignoring --enable-aci argument])
	fi
Pierangelo Masarati's avatar
Pierangelo Masarati committed
445
446
447
	if test $ol_enable_rewrite = yes ; then
		AC_MSG_WARN([slapd disabled, ignoring --enable-rewrite argument])
	fi
Pierangelo Masarati's avatar
Pierangelo Masarati committed
448
	dnl overlays
449
	case "$ol_enable_overlays" in yes | mod)
450
		AC_MSG_WARN([slapd disabled, ignoring --enable-overlays argument])
451
	esac
452
453
454
455
	for i in $Overlays; do
		eval "ol_tmp=\$ol_enable_$i"
		if test $ol_tmp != no ; then
			AC_MSG_WARN([slapd disabled, ignoring --enable-$i argument])
Howard Chu's avatar
Howard Chu committed
456
			eval "ol_enable_$i=no"
457
458
		fi
	done
Kurt Zeilenga's avatar
Kurt Zeilenga committed
459
460

	# force settings to no
461
	ol_enable_slapi=no
462

463
464
	ol_enable_backends=
	ol_enable_overlays=
465
	ol_enable_modules=no
Kurt Zeilenga's avatar
Kurt Zeilenga committed
466
	ol_enable_rlookups=no
467
	ol_enable_dynacl=no
468
	ol_enable_aci=no
469
470
	ol_enable_wrappers=no

Pierangelo Masarati's avatar
Pierangelo Masarati committed
471
472
	ol_enable_rewrite=no

473
474
475
476
477
elif test $ol_enable_modules != yes &&
	test $ol_enable_bdb = no &&
	test $ol_enable_dnssrv = no &&
	test $ol_enable_hdb = no &&
	test $ol_enable_ldap = no &&
478
	test $ol_enable_mdb = no &&
479
480
	test $ol_enable_meta = no &&
	test $ol_enable_monitor = no &&
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
481
	test $ol_enable_ndb = no &&
482
483
484
485
486
	test $ol_enable_null = no &&
	test $ol_enable_passwd = no &&
	test $ol_enable_perl = no &&
	test $ol_enable_relay = no &&
	test $ol_enable_shell = no &&
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
487
	test $ol_enable_sock = no &&
488
489
490
491
492
493
494
495
	test $ol_enable_sql = no ; then
	dnl no slapd backend

	if test $ol_enable_slapd = yes ; then
		AC_MSG_ERROR([slapd requires a backend])
	else
		AC_MSG_WARN([skipping slapd, no backend specified])
		ol_enable_slapd=no
496
	fi
Kurt Zeilenga's avatar
Kurt Zeilenga committed
497
498
fi

499
if test $ol_enable_meta/$ol_enable_ldap = yes/no ; then
500
501
502
	AC_MSG_ERROR([--enable-meta requires --enable-ldap])
fi

Kurt Zeilenga's avatar
Kurt Zeilenga committed
503
504
505
506
507
508
if test $ol_enable_lmpasswd = yes ; then
	if test $ol_with_tls = no ; then
		AC_MSG_ERROR([LAN Manager passwords require OpenSSL])
	fi
fi

509
510
511
512
if test $ol_enable_spasswd = yes ; then
	if test $ol_with_cyrus_sasl = no ; then
		AC_MSG_ERROR([options require --with-cyrus-sasl])
	fi
Kurt Zeilenga's avatar
Kurt Zeilenga committed
513
	ol_with_cyrus_sasl=yes
514
515
fi

Kurt Zeilenga's avatar
Kurt Zeilenga committed
516
517
AC_MSG_RESULT(done)

518
519
dnl ----------------------------------------------------------------
dnl Initialize vars
Kurt Zeilenga's avatar
Kurt Zeilenga committed
520
LDAP_LIBS=
521
BDB_LIBS=
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
522
523
SLAPD_NDB_LIBS=
SLAPD_NDB_INCS=
Kurt Zeilenga's avatar
Kurt Zeilenga committed
524
525
526
527
528
529
530
LTHREAD_LIBS=
LUTIL_LIBS=

SLAPD_LIBS=

BUILD_SLAPD=no

531
532
BUILD_THREAD=no

533
534
535
BUILD_SLAPI=no
SLAPD_SLAPI_DEPEND=

536
BUILD_BDB=no
537
BUILD_DNSSRV=no
Howard Chu's avatar
Howard Chu committed
538
BUILD_HDB=no
539
BUILD_LDAP=no
540
BUILD_MDB=no
Pierangelo Masarati's avatar
Pierangelo Masarati committed
541
BUILD_META=no
542
BUILD_MONITOR=no
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
543
BUILD_NDB=no
544
BUILD_NULL=no
Kurt Zeilenga's avatar
Kurt Zeilenga committed
545
BUILD_PASSWD=no
546
BUILD_PERL=no
547
BUILD_RELAY=no
Kurt Zeilenga's avatar
Kurt Zeilenga committed
548
BUILD_SHELL=no
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
549
BUILD_SOCK=no
550
BUILD_SQL=no
Kurt Zeilenga's avatar
Kurt Zeilenga committed
551

Howard Chu's avatar
Howard Chu committed
552
BUILD_ACCESSLOG=no
Howard Chu's avatar
Howard Chu committed
553
BUILD_AUDITLOG=no
Howard Chu's avatar
Howard Chu committed
554
BUILD_CONSTRAINT=no
555
BUILD_DDS=no
Pierangelo Masarati's avatar
Pierangelo Masarati committed
556
BUILD_DENYOP=no
Howard Chu's avatar
Howard Chu committed
557
BUILD_DEREF=no
Howard Chu's avatar
Howard Chu committed
558
BUILD_DYNGROUP=no
Pierangelo Masarati's avatar
Pierangelo Masarati committed
559
BUILD_DYNLIST=no
560
BUILD_LASTMOD=no
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
561
BUILD_MEMBEROF=no
Howard Chu's avatar
Howard Chu committed
562
BUILD_PPOLICY=no
Howard Chu's avatar
Howard Chu committed
563
BUILD_PROXYCACHE=no
564
BUILD_REFINT=no
565
BUILD_RETCODE=no
566
BUILD_RWM=no
567
BUILD_SEQMOD=no
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
568
BUILD_SSSVLV=no
Howard Chu's avatar
Howard Chu committed
569
BUILD_SYNCPROV=no
Howard Chu's avatar
Howard Chu committed
570
BUILD_TRANSLUCENT=no
571
BUILD_UNIQUE=no
Howard Chu's avatar
Howard Chu committed
572
BUILD_VALSORT=no
Howard Chu's avatar
Howard Chu committed
573

574
SLAPD_STATIC_OVERLAYS=
Howard Chu's avatar
Howard Chu committed
575
576
SLAPD_DYNAMIC_OVERLAYS=

577
578
579
SLAPD_MODULES_LDFLAGS=
SLAPD_MODULES_CPPFLAGS=

580
SLAPD_STATIC_BACKENDS=back-ldif
581
582
SLAPD_DYNAMIC_BACKENDS=

583
SLAPD_PERL_LDFLAGS=
584
585
MOD_PERL_LDFLAGS=
PERL_CPPFLAGS=
586

587
588
589
590
SLAPD_SQL_LDFLAGS=
SLAPD_SQL_LIBS=
SLAPD_SQL_INCLUDES=

591
592
KRB4_LIBS=
KRB5_LIBS=
593
SASL_LIBS=
Bart Hartgers's avatar
   
Bart Hartgers committed
594
TLS_LIBS=
595
MODULES_LIBS=
596
SLAPI_LIBS=
Pierangelo Masarati's avatar
Pierangelo Masarati committed
597
LIBSLAPI=
598
AUTH_LIBS=
Kurt Zeilenga's avatar
Kurt Zeilenga committed
599

600
SLAPD_SLP_LIBS=
601
SLAPD_GMP_LIBS=
602

603
dnl ================================================================
Kurt Zeilenga's avatar
Kurt Zeilenga committed
604
605
dnl Checks for programs

606
607
AC_DEFINE(HAVE_MKVERSION, 1, [define this if you have mkversion])

608
dnl ----------------------------------------------------------------
609
610
611
612
dnl
dnl Determine which C translator to use
dnl

613
dnl AIX Thread requires we use cc_r or xlc_r.
Kurt Zeilenga's avatar
Kurt Zeilenga committed
614
615
dnl But only do this IF AIX and CC is not set
dnl and threads are auto|yes|posix.
616
dnl
617
dnl If we find cc_r|xlc_r, force pthreads and assume
618
619
dnl		pthread_create is in $LIBS (ie: don't bring in
dnl		any additional thread libraries)
620
dnl If we do not find cc_r|xlc_r, disable threads
621
622

ol_aix_threads=no
623
case "$target" in
Kurt Zeilenga's avatar
Kurt Zeilenga committed
624
*-*-aix*) dnl all AIX is not a good idea.
625
	if test -z "$CC" ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
626
		case "$ol_with_threads" in
627
		auto | yes |  posix) ol_aix_threads=yes ;;
Kurt Zeilenga's avatar
Kurt Zeilenga committed
628
629
630
631
		esac
	fi
;;
esac
632

633
634
635
636
637
638
639
640
641
642
643
644
645
646
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
Kurt Zeilenga's avatar
Kurt Zeilenga committed
647

648
	case ${CC} in cc_r | xlc_r)
649
650
		ol_with_threads=posix
		ol_cv_pthread_create=yes
651
652
		;;
	esac
653
654
fi

Kurt Zeilenga's avatar
Kurt Zeilenga committed
655
if test -z "${CC}"; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
656
	AC_CHECK_PROGS(CC,cc gcc,missing)
Kurt Zeilenga's avatar
Kurt Zeilenga committed
657
658

	if test "${CC}" = "missing" ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
659
		AC_MSG_ERROR([Unable to locate cc(1) or suitable replacement.  Check PATH or set CC.])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
660
	fi
Kurt Zeilenga's avatar
Kurt Zeilenga committed
661
662
fi

663
664
665
666
if test -z "${AR}"; then
	AC_CHECK_PROGS(AR,ar gar,missing)

	if test "${AR}" = "missing" ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
667
		AC_MSG_ERROR([Unable to locate ar(1) or suitable replacement.  Check PATH or set AR.])
668
669
	fi
fi
670

Howard Chu's avatar
Howard Chu committed
671
AC_LIBTOOL_WIN32_DLL
672
AC_LIBTOOL_DLOPEN
Kurt Zeilenga's avatar
Kurt Zeilenga committed
673
AC_PROG_LIBTOOL
Kurt Zeilenga's avatar
Kurt Zeilenga committed
674

675
676
dnl ----------------------------------------------------------------
dnl Perl
677
678
ol_link_perl=no
if test $ol_enable_perl != no ; then
679
680
681
	AC_PATH_PROG(PERLBIN, perl, /usr/bin/perl)

	if test "no$PERLBIN" = "no" ; then
682
683
684
		if test $ol_enable_perl = yes ; then
			AC_MSG_ERROR([could not locate perl])
		fi
685

686
	else
687
		PERL_CPPFLAGS="`$PERLBIN -MExtUtils::Embed -e ccopts`"
688
		PERL_LDFLAGS="`$PERLBIN -MExtUtils::Embed -e ldopts|sed -e 's/ -lc / /' -e 's/ -lc$//'`"
Kurt Zeilenga's avatar
Kurt Zeilenga committed
689

690
		if test x"$ol_enable_perl" = "xyes" ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
691
			SLAPD_PERL_LDFLAGS="$PERL_LDFLAGS"
692
		else
Kurt Zeilenga's avatar
Kurt Zeilenga committed
693
			MOD_PERL_LDFLAGS="$PERL_LDFLAGS"
694
		fi
695
696
697
		dnl should check perl version
		ol_link_perl=yes
	fi
698
699
fi

700
AC_PROG_CPP
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
701
OL_MSVC
702

Howard Chu's avatar
Howard Chu committed
703
704
705
706
707
dnl ----------------------------------------------------------------
dnl Checks for Windows NT
case $host_os in
  *mingw32* ) ac_cv_mingw32=yes ;;
  *cygwin* ) ac_cv_cygwin=yes ;;
708
  *interix* ) ac_cv_interix=yes ;;
Howard Chu's avatar
Howard Chu committed
709
710
esac

711
dnl ----------------------------------------------------------------
712
dnl Checks for file extensions
713
714
AC_EXEEXT
AC_OBJEXT
Kurt Zeilenga's avatar
Kurt Zeilenga committed
715
AC_DEFINE_UNQUOTED(EXEEXT, "${EXEEXT}", [defined to be the EXE extension])
716

717
dnl ----------------------------------------------------------------
718
719
720
dnl BeOS requires -lbe -lroot -lnet
AC_CHECK_LIB(be, be_app, [LIBS="$LIBS -lbe -lroot -lnet"], :, [-lroot -lnet])

721
dnl ----------------------------------------------------------------
722
dnl OpenLDAP requires STDC features
723
724
AC_PROG_CC
if test "X${ac_cv_prog_cc_stdc}" = "Xno" ; then
725
	AC_MSG_ERROR([OpenLDAP requires compiler to support STDC constructs.])
726
727
fi

728
dnl ----------------------------------------------------------------
729
dnl Check cc depend flags
Kurt Zeilenga's avatar
Kurt Zeilenga committed
730
731
732
733
734
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
735

736
737
dnl ----------------------------------------------------------------
dnl Check for AIX security library
738
AC_CHECK_LIB(s, afopen, [
739
740
741
742
	AUTH_LIBS=-ls
	AC_DEFINE(HAVE_AIX_SECURITY,1,[define if you have AIX security lib])
])

743
744
745
746
747
748
749
750
dnl ----------------------------------------------------------------
dnl Check for IBM OS/390
case "$target" in
*-ibm-openedition)
	ac_cv_func_getopt=no
	AC_DEFINE(BOTH_STRINGS_H,1,[define to use both <string.h> and <strings.h>])
	;;
esac
751

752
dnl ----------------------------------------------------------------
753
754
dnl Check for module support
ol_link_modules=no
755
WITH_MODULES_ENABLED=no
756
757
758
759
760
761
762
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

Howard Chu's avatar
Howard Chu committed
763
	AC_CHECK_LIB(ltdl, lt_dlinit, [
Kurt Zeilenga's avatar
Kurt Zeilenga committed
764
765
		MODULES_LIBS=-lltdl
		AC_DEFINE(HAVE_LIBLTDL,1,[define if you have libtool -ltdl])
Howard Chu's avatar
Howard Chu committed
766
767
	])

768
769
770
771
	if test "$ac_cv_lib_ltdl_lt_dlinit" = no ; then
		AC_MSG_ERROR([could not locate libtool -lltdl])
	fi
	ol_link_modules=yes
772
	WITH_MODULES_ENABLED=yes
773

774
else
775
776
777
778
	for i in $Backends; do
		eval "ol_tmp=\$ol_enable_$i"
		if test $ol_tmp = mod ; then
			AC_MSG_WARN([building static $i backend])
Howard Chu's avatar
Howard Chu committed
779
			eval "ol_enable_$i=yes"
780
781
782
783
784
785
		fi
	done
	for i in $Overlays; do
		eval "ol_tmp=\$ol_enable_$i"
		if test $ol_tmp = mod ; then
			AC_MSG_WARN([building static $i overlay])
Howard Chu's avatar
Howard Chu committed
786
			eval "ol_enable_$i=yes"
787
788
		fi
	done
789
790
fi

791
792
793
794
795
796
797
798
799
800
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
Kurt Zeilenga's avatar
Kurt Zeilenga committed
801
AC_HEADER_TIOCGWINSZ
802

803
AC_CHECK_HEADERS(	\
804
	arpa/inet.h		\
805
	arpa/nameser.h	\
806
	assert.h		\
807
	bits/types.h	\
Howard Chu's avatar
Howard Chu committed
808
	conio.h			\
809
	crypt.h			\
Howard Chu's avatar
Howard Chu committed
810
	direct.h		\
811
812
813
814
815
	errno.h			\
	fcntl.h			\
	filio.h			\
	getopt.h		\
	grp.h			\
Howard Chu's avatar
Howard Chu committed
816
	io.h			\
817
818
819
820
821
822
823
	libutil.h		\
	limits.h		\
	locale.h		\
	malloc.h		\
	memory.h		\
	psap.h			\
	pwd.h			\
Howard Chu's avatar
Howard Chu committed
824
	process.h		\
825
826
827
828
829
830
831
832
	sgtty.h			\
	shadow.h		\
	stddef.h		\
	string.h		\
	strings.h		\
	sysexits.h		\
	sys/file.h		\
	sys/filio.h		\
833
	sys/fstyp.h		\
834
835
836
	sys/errno.h		\
	sys/ioctl.h		\
	sys/param.h		\
837
	sys/privgrp.h	\
838
839
840
	sys/resource.h	\
	sys/select.h	\
	sys/socket.h	\
841
	sys/stat.h		\
842
	sys/syslog.h	\
843
844
	sys/time.h		\
	sys/types.h		\
845
	sys/uio.h		\
846
	sys/vmount.h	\
847
848
849
	syslog.h		\
	termios.h		\
	unistd.h		\
Pierangelo Masarati's avatar
Pierangelo Masarati committed
850
	utime.h			\
851
852
)

853
dnl Only check Winsock on MinGW
854
855
856
857
if test "$ac_cv_mingw32" = yes \
	-o "$ac_cv_interix" = yes \
	-o "$ol_cv_msvc" = yes
then
858
859
860
	AC_CHECK_HEADERS( winsock.h winsock2.h )
fi

861
AC_CHECK_HEADERS( resolv.h, [], [],
862
[$ac_includes_default
863
#include <netinet/in.h>
864
865
866
867
868
869
])

AC_CHECK_HEADERS( netinet/tcp.h, [], [],
[$ac_includes_default
#include <netinet/in.h>
])
870

871
AC_CHECK_HEADERS( sys/ucred.h, [], [],
872
873
874
875
876
877
[$ac_includes_default
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
])

878
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar
Kurt Zeilenga committed
879
880
dnl Checks for libraries

881
882
AC_CHECK_FUNCS( sigaction sigset )

883
884
dnl HP-UX requires -lV3
dnl this is not needed on newer versions of HP-UX
885
886
887
if test $ac_cv_func_sigaction = no && test $ac_cv_func_sigaction = no ; then
	AC_CHECK_LIB(V3, sigset)
fi
888

Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
889
if test $ol_cv_msvc = yes ; then
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
890
891
892
   ol_cv_winsock=yes
fi

Howard Chu's avatar
Howard Chu committed
893
894
895
dnl The following is INTENTIONALLY scripted out because shell does not
dnl support variable names with the '@' character, which is what
dnl autoconf would try to generate if one merely used AC_SEARCH_LIBS
896
if test "$ac_cv_header_winsock_h" = yes; then
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
897
898
899
	AC_CACHE_CHECK([for winsock], [ol_cv_winsock],[
	save_LIBS="$LIBS"
	for curlib in none ws2_32 wsock32; do
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
900
		if test $curlib != none ; then
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
901
902
903
	    	LIBS="$save_LIBS -l$curlib"
		fi
		AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <winsock.h>
Kurt Zeilenga's avatar
Kurt Zeilenga committed
904
			]], [[
905
906
907
908
			socket(0,0,0);
			select(0,NULL,NULL,NULL,NULL);
			closesocket(0);
			gethostname(NULL,0);
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
			]])],[ol_cv_winsock=$curlib],[ol_cv_winsock=no])

		test "$ol_cv_winsock" != no && break
	done
	LIBS="$save_LIBS"
	])

	if test $ol_cv_winsock != no ; 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

		if test $ol_cv_winsock != none -a $ol_cv_winsock != yes ; then
        	LIBS="$LIBS -l$ol_cv_winsock"
Howard Chu's avatar
Howard Chu committed
925
		fi
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
926
927
928
929

    	if test $ol_cv_winsock = ws2_32 -o $ol_cv_winsock = yes ; then
			AC_DEFINE(HAVE_WINSOCK2, 1, [define if you have winsock2])
    	fi
930
	fi
931
fi
Howard Chu's avatar
Howard Chu committed
932

Kurt Zeilenga's avatar
Kurt Zeilenga committed
933
934
935
936
937
dnl Find socket()
dnl Likely combinations:
dnl		-lsocket [ -lnsl_s | -lnsl ]
dnl		-linet

Kurt Zeilenga's avatar
Kurt Zeilenga committed
938
AC_CHECK_FUNC(socket, :, [	
Kurt Zeilenga's avatar
Kurt Zeilenga committed
939
940
dnl hopefully we won't include too many libraries
	AC_CHECK_LIB(socket, main)
941
	AC_CHECK_LIB(net, socket)
Kurt Zeilenga's avatar
Kurt Zeilenga committed
942
943
944
945
946
947
	AC_CHECK_LIB(nsl_s, main)
	AC_CHECK_LIB(nsl, main)
	AC_CHECK_LIB(inet, socket)
	AC_CHECK_LIB(gen, main)
])

Kurt Zeilenga's avatar
Kurt Zeilenga committed
948
dnl require select
949
950
AC_CHECK_FUNC(select, :, AC_MSG_ERROR([select() required.]))

Howard Chu's avatar
Howard Chu committed
951
if test "${ac_cv_header_winsock_h}" != yes; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
952
953
954
955
	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
Howard Chu's avatar
Howard Chu committed
956
fi
957

958
dnl check to see if system call automatically restart
959
dnl AC_SYS_RESTARTABLE_SYSCALLS
960

Kurt Zeilenga's avatar
Kurt Zeilenga committed
961
dnl ----------------------------------------------------------------
962
AC_CHECK_FUNCS( poll )
Howard Chu's avatar
Howard Chu committed
963
964
965
if test $ac_cv_func_poll = yes; then
AC_CHECK_HEADERS( poll.h sys/poll.h )
fi
Kurt Zeilenga's avatar
Kurt Zeilenga committed
966

967
968
dnl ----------------------------------------------------------------
AC_CHECK_HEADERS( sys/epoll.h )
969
if test "${ac_cv_header_sys_epoll_h}" = yes; then
970
971
	AC_MSG_CHECKING(for epoll system call)
	AC_RUN_IFELSE([AC_LANG_SOURCE([[int main(int argc, char **argv)
972
973
974
{
	int epfd = epoll_create(256);
	exit (epfd == -1 ? 1 : 0);
Kurt Zeilenga's avatar
Kurt Zeilenga committed
975
}]])],[AC_MSG_RESULT(yes)
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
	AC_DEFINE(HAVE_EPOLL,1, [define if your system supports epoll])],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)])
fi

dnl ----------------------------------------------------------------
AC_CHECK_HEADERS( sys/devpoll.h )
dnl "/dev/poll" needs <sys/poll.h> as well...
if test "${ac_cv_header_sys_devpoll_h}" = yes \
		-a "${ac_cv_header_poll_h}" = yes ; \
then
	AC_MSG_CHECKING(for /dev/poll)
	AC_RUN_IFELSE([AC_LANG_SOURCE([[int main(int argc, char **argv)
{
	int devpollfd = open("/dev/poll", /* O_RDWR */ 2);
	exit (devpollfd == -1 ? 1 : 0);
}]])],[AC_MSG_RESULT(yes)
	AC_DEFINE(HAVE_DEVPOLL,1, [define if your system supports /dev/poll])],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)])
992
fi
993

Kurt Zeilenga's avatar
Kurt Zeilenga committed
994
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar
Kurt Zeilenga committed
995
996
OL_STRERROR

997
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar
Kurt Zeilenga committed
998
dnl require POSIX regex
999
1000
1001
1002
1003
1004
1005
AC_CHECK_HEADERS( regex.h, [], [],
[$ac_includes_default
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
])

1006
1007
1008
if test "$ac_cv_header_regex_h" != yes ; then
	AC_MSG_ERROR([POSIX regex.h required.])
fi
Howard Chu's avatar
Howard Chu committed
1009
AC_SEARCH_LIBS(regfree, [regex gnuregex],
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1010
	:, AC_MSG_ERROR([POSIX regex required.]))
1011
1012
1013
1014
1015
1016

OL_POSIX_REGEX
if test "$ol_cv_c_posix_regex" = no ; then
	AC_MSG_ERROR([broken POSIX regex!])
fi

1017
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1018
1019
1020
1021
dnl UUID Support

have_uuid=no
AC_CHECK_HEADERS(sys/uuid.h)
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
1022
dnl The HAVE_UUID_TO_STR code path also needs uuid_create
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1023
1024
if test $ac_cv_header_sys_uuid_h = yes ; then
	save_LIBS="$LIBS"
1025
	AC_SEARCH_LIBS([uuid_to_str], [uuid], [have_uuid=yes], :)
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
1026
	AC_SEARCH_LIBS([uuid_create], [uuid], :, [have_uuid=no])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1027
1028
	LIBS="$save_LIBS"

Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
1029
	if test $have_uuid = yes ; then
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1030
1031
1032
1033
1034
1035
1036
1037
		AC_DEFINE(HAVE_UUID_TO_STR,1,
			[define if you have uuid_to_str()])

		test "$ac_cv_search_uuid_to_str" = "none required" || \
			SLAPD_LIBS="$SLAPD_LIBS $ac_cv_search_uuid_to_str"
	fi
fi

1038
dnl Look for uuid_generate
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
1039
dnl The HAVE_UUID_GENERATE code path also needs uuid_unparse_lower
1040
1041
1042
1043
1044
if test $have_uuid = no ; then
	AC_CHECK_HEADERS(uuid/uuid.h)
	if test $ac_cv_header_uuid_uuid_h = yes ; then
		save_LIBS="$LIBS"
		AC_SEARCH_LIBS([uuid_generate], [uuid], [have_uuid=yes], :)
Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
1045
		AC_SEARCH_LIBS([uuid_unparse_lower], [uuid], :, [have_uuid=no])
1046
1047
		LIBS="$save_LIBS"

Quanah Gibson-Mount's avatar
Quanah Gibson-Mount committed
1048
		if test $have_uuid = yes ; then
1049
1050
1051
1052
1053
1054
1055
1056
1057
			AC_DEFINE(HAVE_UUID_GENERATE,1,
				[define if you have uuid_generate()])

			test "$ac_cv_search_uuid_generate" = "none required" || \
				SLAPD_LIBS="$SLAPD_LIBS $ac_cv_search_uuid_generate"
		fi
	fi
fi

1058
dnl For windows, check for the need of RPCRT for UUID function support
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1059
1060
1061
1062
if test $have_uuid = no ; then
	AC_MSG_CHECKING(to see if -lrpcrt4 is needed for win32 UUID support)
	save_LIBS="$LIBS"
	LIBS="$LIBS -lrpcrt4"
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1063
	AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1064
1065
		int __stdcall UuidCreate(void *);
		int __stdcall UuidToStringA(void *,void **);
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1066
		]], [[
1067
1068
		UuidCreate(0);
		UuidToStringA(0,0);
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1069
		]])],[need_rpcrt=yes],[need_rpcrt=no])
Kurt Zeilenga's avatar
Kurt Zeilenga committed
1070
1071
1072
1073
1074
	if test $need_rpcrt = yes; then
		SLAPD_LIBS="$SLAPD_LIBS -lrpcrt4"
	fi
	LIBS="$save_LIBS"
	AC_MSG_RESULT($need_rpcrt)
1075
1076
fi

1077
dnl ----------------------------------------------------------------
Kurt Zeilenga's avatar