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configure.in

Revision 1470, 25.3 KB (checked in by aet, 5 years ago)
Rename HAVE_PCSCLITE to HAVE_PCSC, which is more correct.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`

Line
1	dnl -- mode: m4; --
2	dnl Process this file with autoconf to produce a configure script.
3
4	# Require autoconf 2.52
5	AC_PREREQ(2.52)
6
7	AC_INIT(COPYING)
8	AM_INIT_AUTOMAKE(opensc, 0.8.1)
9	AM_CONFIG_HEADER(config.h)
10
11	AC_CONFIG_SRCDIR(src/libopensc/sc.c)
12
13	# LT Version numbers, remember to change them just before a release.
14	# (Code changed: REVISION++)
15	# (Interfaces added/removed/changed: CURRENT++, REVISION=0)
16	# (Interfaces added: AGE++)
17	# (Interfaces removed: AGE=0)
18	OPENSC_LT_CURRENT=0
19	OPENSC_LT_REVISION=8
20	OPENSC_LT_AGE=0
21
22	AC_SUBST(OPENSC_LT_CURRENT)
23	AC_SUBST(OPENSC_LT_REVISION)
24	AC_SUBST(OPENSC_LT_AGE)
25
26	AC_CANONICAL_HOST
27	AC_PROG_CC
28	AC_C_BIGENDIAN
29
30	dnl Check for some target-specific stuff
31	case "$host" in
32	--hpux*)
33	CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE_EXTENDED"
34	AC_DEFINE(PAM_SUN_CODEBASE, 1, [PAM based on SUN codebase])
35	;;
36	--solaris*)
37	CPPFLAGS="$CPPFLAGS -I/usr/local/include"
38	LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib"
39	need_dash_r=1
40	AC_DEFINE(PAM_SUN_CODEBASE, 1, [PAM based on SUN codebase])
41	;;
42	--sunos4*)
43	CPPFLAGS="$CPPFLAGS -DSUNOS4"
44	AC_DEFINE(PAM_SUN_CODEBASE, 1, [PAM based on SUN codebase])
45	;;
46	--aix*)
47	CPPFLAGS="$CPPFLAGS -I/usr/local/include"
48	LDFLAGS="$LDFLAGS -L/usr/local/lib"
49	if (test "$LD" != "gcc" && test -z "$blibpath"); then
50	blibpath="/usr/lib:/lib:/usr/local/lib"
51	fi
52	;;
53	--osf*)
54	CPPFLAGS="$CPPFLAGS -D_POSIX_PII_SOCKET"
55	;;
56	--darwin*)
57	LIBS="$LIBS -lobjc"
58	if test "$GCC" = "yes"; then
59	CFLAGS="$CFLAGS -no-cpp-precomp"
60	fi
61	with_bundles=yes
62	;;
63	esac
64
65	AC_ARG_WITH(common-dir,
66	[ --with-common-dir=PATH Specify path for common installation libraries],
67	[
68	if test "x$withval" != "xno" ; then
69	trycommondir=$withval
70	fi
71	]
72	)
73
74	saved_LDFLAGS="$LDFLAGS"
75	saved_CPPFLAGS="$CPPFLAGS"
76	AC_CACHE_CHECK([for common directory], ac_cv_commondir, [
77	for commondir in $trycommondir "" /usr/local /usr/pkg /opt ; do
78	# Skip directories if they don't exist
79	if test ! -z "$commondir" -a ! -d "$commondir/" ; then
80	continue;
81	fi
82	CPPFLAGS="$saved_CPPFLAGS"
83	LDFLAGS="$saved_LDFLAGS"
84
85	if test ! -z "$commondir" -a "x$commondir" != "x/usr"; then
86	LDFLAGS="-L$commondir/lib $saved_LDFLAGS"
87	if test ! -z "$need_dash_r" ; then
88	LDFLAGS="-R$commondir/lib $LDFLAGS"
89	fi
90	CPPFLAGS="-I$commondir/include $saved_CPPFLAGS"
91	fi
92	break;
93	done
94
95	if test -z "$commondir" ; then
96	commondir="(system)"
97	fi
98	ac_cv_commondir=$commondir
99	])
100
101	dnl Checks for programs.
102	AC_PROG_CPP
103	AC_PROG_INSTALL
104	AC_PROG_LN_S
105	AC_PROG_MAKE_SET
106	AM_PROG_LEX
107	AC_PATH_PROG(TEST_MINUS_S_SH, bash)
108	AC_PATH_PROG(TEST_MINUS_S_SH, ksh)
109	AC_PATH_PROG(TEST_MINUS_S_SH, sh)
110
111	dnl Special check for pthread support.
112	ACX_PTHREAD(
113	[
114	AC_DEFINE(HAVE_PTHREAD,1,
115	[Define if you have POSIX threads libraries and header files.])
116	], [
117	AC_MSG_ERROR([POSIX thread support required])
118	])
119	LIBS="$PTHREAD_LIBS $LIBS"
120	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
121	CC="$PTHREAD_CC"
122
123	dnl Add libtool support.
124	AM_PROG_LIBTOOL
125	dnl Automatically update the libtool script if it becomes out-of-date.
126	#AC_SUBST(LIBTOOL_DEPS)
127
128	dnl Checks for header files.
129	AC_HEADER_STDC
130	AC_HEADER_SYS_WAIT
131	AC_CHECK_HEADERS([errno.h fcntl.h malloc.h stdlib.h string.h strings.h sys/time.h unistd.h getopt.h dlfcn.h utmp.h security/pam_appl.h security/_pam_macros.h pam/pam_appl.h pam/_pam_macros.h])
132
133	dnl Checks for typedefs, structures, and compiler characteristics.
134	AC_C_CONST
135	AC_TYPE_UID_T
136	AC_TYPE_SIZE_T
137	AC_HEADER_TIME
138
139	dnl Checks for library functions.
140	AC_FUNC_ERROR_AT_LINE
141	AC_FUNC_STAT
142	AC_FUNC_VPRINTF
143	AC_CHECK_FUNCS([getpass gettimeofday memset mkdir strdup strerror setutent])
144
145	dnl C Compiler features
146	AC_C_INLINE
147	if test "$GCC" = "yes"; then
148	CFLAGS="-Wall $CFLAGS"
149	fi
150
151	AC_SUBST(LIBDL)
152	AC_CHECK_LIB(dl, dlopen, [LIBDL="$LIBDL -ldl" ac_cv_func_dlopen_ldl=yes], ac_cv_func_dlopen_ldl=no)
153
154	dnl See if socket() is found from libsocket
155	AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket" ac_cv_func_socket_in_lsocket=yes], ac_cv_func_socket_in_lsocket=no)
156
157	ac_cv_func_res_query_in_lresolv=no
158	if test x$ac_cv_func_socket_in_lsocket = xyes; then
159	AC_CHECK_LIB(resolv, res_query, [LIBS="$LIBS -lresolv" ac_cv_func_res_query_in_lresolv=yes])
160	fi
161
162	AC_SUBST(GETOPTSRC)
163	AC_CHECK_FUNC(getopt_long, AC_DEFINE(HAVE_GETOPT_LONG, 1, [Define if you have the `getopt_long' function.]),
164	[GETOPTSRC="$GETOPTSRC \$(top_srcdir)/src/common/getopt.c \$(top_srcdir)/src/common/getopt1.c"
165	CPPFLAGS="-I\$(top_srcdir)/src/common $CPPFLAGS"
166	AC_DEFINE(HAVE_GETOPT_H, 1, [Define if you have the <getopt.h> header file.])])
167
168	AC_CHECK_HEADERS([readline/readline.h])
169	AC_SUBST(LIBREADLINE)
170	saved_LIBS="$LIBS"
171	# libreadline will also need libtermcap on some OSes
172	for add in "" "-ltermcap"; do
173	if test "x$add" != x; then
174	AC_MSG_CHECKING([for readline with])
175	AC_MSG_RESULT($add)
176	fi
177	LIBS="$saved_LIBS $add"
178	unset ac_cv_lib_readline_readline
179	AC_CHECK_LIB(readline, readline, [
180	LIBREADLINE="-lreadline $add"
181	ac_cv_func_readline_lreadline=yes
182	], ac_cv_func_readline_lreadline=no)
183	test "x$ac_cv_func_readline_lreadline" = xyes && break
184	done
185	LIBS="$LIBS $LIBREADLINE"
186	AC_CHECK_FUNCS(readline)
187	LIBS="$saved_LIBS"
188
189	AC_ARG_WITH(flex-dir,
190	[ --with-flex-dir=PATH Specify path to flex installation],
191	[
192	if test "x$withval" != "xno" ; then
193	tryflexdir=$withval
194	fi
195	]
196	)
197
198	saved_LDFLAGS="$LDFLAGS"
199	saved_CPPFLAGS="$CPPFLAGS"
200	AC_SUBST(LIBFL)
201	AC_CACHE_CHECK([for flex directory], ac_cv_flexdir, [
202	for flexdir in $tryflexdir "" /usr/local/flex /usr/lib/flex /usr/local/flex /usr/lib/flex /usr/local /usr/pkg /opt /opt/flex ; do
203	# Skip directories if they don't exist
204	if test ! -z "$flexdir" -a ! -d "$flexdir/" ; then
205	continue;
206	fi
207
208	LIBFL="-lfl"
209	CPPFLAGS="$saved_CPPFLAGS"
210	LDFLAGS="$saved_LDFLAGS"
211	if test ! -z "$flexdir" -a "x$flexdir" != "x/usr"; then
212	LDFLAGS="-L$flexdir/lib $saved_LDFLAGS"
213	if test ! -z "$need_dash_r" ; then
214	LDFLAGS="-R$flexdir/lib $LDFLAGS"
215	fi
216	CPPFLAGS="-I$flexdir/include $saved_CPPFLAGS"
217	fi
218	break;
219	done
220
221	if test -z "$flexdir" ; then
222	flexdir="(system)"
223	fi
224	ac_cv_flexdir=$flexdir
225	])
226
227	dnl The big mess with OpenSSL
228	AC_ARG_WITH(openssl,
229	[ --with-openssl=PATH use OpenSSL in PATH],
230	[tryssldir=$withval])
231
232	SSL_MSG="no"
233	ENGINE_MSG="no"
234	saved_LIBS="$LIBS"
235	saved_LDFLAGS="$LDFLAGS"
236	saved_CPPFLAGS="$CPPFLAGS"
237	AC_SUBST(LIBCRYPTO)
238	AC_SUBST(LIBCRYPTOA)
239	AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [
240	for ssldir in $tryssldir $trycommondir /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do
241	# Skip empty variables
242	if test -z "$ssldir"; then
243	continue;
244	fi
245	# Disable OpenSSL support
246	if test "x$ssldir" = "xno" ; then
247	SSL_MSG="no (disabled)"
248	ENGINE_MSG="no (disabled)"
249	break;
250	fi
251	# Skip directories if they don't exist
252	if test ! -d "$ssldir/" ; then
253	continue;
254	fi
255	LIBCRYPTO="-lcrypto"
256	CPPFLAGS="$saved_CPPFLAGS"
257	LDFLAGS="$saved_LDFLAGS"
258	LIBS="$saved_LIBS $LIBCRYPTO"
259
260	if test "x$ssldir" != "x/usr"; then
261	LDFLAGS="-L$ssldir/lib $saved_LDFLAGS"
262	if test ! -z "$need_dash_r" ; then
263	LDFLAGS="-R$ssldir/lib $LDFLAGS"
264	fi
265	CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS"
266	fi
267
268	# Basic test to check for compatible version and correct linking
269	# does not test for RSA - that comes later.
270	AC_TRY_RUN(
271	[
272	#include <string.h>
273	#include <openssl/rand.h>
274	int main(void)
275	{
276	char a[2048];
277	memset(a, 0, sizeof(a));
278	RAND_add(a, sizeof(a), sizeof(a));
279	return(RAND_status() <= 0);
280	}
281	],
282	[
283	SSL_MSG="yes"
284	], []
285	)
286
287	if test "x$SSL_MSG" = "xyes" ; then
288	# openssl with engine support?
289	LIBCRYPTOA="$ssldir/lib/libcrypto.a $LIBDL"
290	LIBS="$saved_LIBS $LIBCRYPTOA"
291	AC_TRY_RUN(
292	[
293	#include <string.h>
294	#include <openssl/opensslv.h>
295	#include <openssl/engine.h>
296	#include <openssl/rand.h>
297	int main(void)
298	{
299	char a[2048];
300	ENGINE *e;
301
302	e = ENGINE_new();
303	ENGINE_load_dynamic();
304	if (!e) return 1;
305	memset(a, 0, sizeof(a));
306	RAND_add(a, sizeof(a), sizeof(a));
307	return(RAND_status() <= 0);
308	}
309	],
310	[
311	ENGINE_MSG=yes
312	], []
313	)
314	fi
315
316	if test "x$SSL_MSG" = "xyes" ; then
317	break;
318	fi
319	CPPFLAGS="$saved_CPPFLAGS"
320	LDFLAGS="$saved_LDFLAGS"
321	LIBS="$saved_LIBS"
322	done
323
324	if test "x$SSL_MSG" = "xyes" ; then
325	ac_cv_openssldir="$ssldir"
326	else
327	ac_cv_openssldir="no"
328	fi
329	], [SSL_MSG=yes])
330	LIBS="$saved_LIBS"
331
332	if test "x$SSL_MSG" = "xyes" ; then
333	AC_DEFINE(HAVE_OPENSSL, 1, [Have OpenSSL libraries])
334	else
335	LIBCRYPTO=""
336	LIBCRYPTOA=""
337	fi
338	AM_CONDITIONAL(HAVE_SSL, test "x$SSL_MSG" = "xyes")
339	AM_CONDITIONAL(HAVE_ENGINE, test "x$ENGINE_MSG" = "xyes")
340
341	AC_SUBST(OPENSSL_LDFLAGS)
342	if test "x$ENGINE_MSG" = "xyes" ; then
343	for openssl_ldflag in "-Wl,-Bsymbolic" "-G -Wl,-Bsymbolic" "-shared -G -Wl,-Bsymbolic" "-Wl,-all_load"; do
344	AC_MSG_CHECKING([whether we can use $openssl_ldflag])
345	saved_CFLAGS=$CFLAGS
346	CFLAGS="$CFLAGS $openssl_ldflag"
347	AC_TRY_LINK(,[return 1],ac_cv_use_openssl_flag="yes",ac_cv_use_openssl_flag="no")
348	CFLAGS=$saved_CFLAGS
349	AC_MSG_RESULT($ac_cv_use_openssl_flag)
350	if test "$ac_cv_use_openssl_flag" = "yes"; then
351	OPENSSL_LDFLAGS="$openssl_ldflag"
352	break;
353	fi
354	done
355	fi
356
357	AC_ARG_WITH(pam-dir,
358	[ --with-pam-dir=PATH Specify path for PAM installation libraries],
359	[
360	if test "x$withval" != "xno" ; then
361	trypamdir=$withval
362	fi
363	]
364	)
365
366	saved_LDFLAGS="$LDFLAGS"
367	saved_CPPFLAGS="$CPPFLAGS"
368	AC_CACHE_CHECK([for pam directory], ac_cv_pamdir, [
369	for pamdir in $trypamdir "" /usr/local /usr/pkg /opt ; do
370	# Skip directories if they don't exist
371	if test ! -z "$pamdir" -a ! -d "$pamdir/" ; then
372	continue;
373	fi
374
375	CPPFLAGS="$saved_CPPFLAGS"
376	LDFLAGS="$saved_LDFLAGS"
377	if test ! -z "$pamdir" -a "x$pamdir" != "x/usr"; then
378	LDFLAGS="-L$pamdir/lib $saved_LDFLAGS"
379	if test ! -z "$need_dash_r" ; then
380	LDFLAGS="-R$pamdir/lib $LDFLAGS"
381	fi
382	CPPFLAGS="-I$pamdir/include $saved_CPPFLAGS"
383	fi
384	break;
385	done
386
387	if test -z "$pamdir" ; then
388	pamdir="(system)"
389	fi
390	ac_cv_pamdir=$pamdir
391	])
392
393	dnl Check for PAM libs
394	PAM_MSG="no"
395	no_pam=""
396	AC_SUBST(LIBPAM)
397	saved_LIBS="$LIBS"
398	AC_MSG_CHECKING([PAM support])
399	AC_ARG_WITH(pam,
400	[ --with-pam Enable PAM support],
401	[
402	if test "x$withval" = "xno" ; then
403	AC_MSG_RESULT(disabled)
404	no_pam=1
405	fi
406	],
407	)
408	if test -z "$no_pam" ; then
409	if test "x$ac_cv_header_security_pam_appl_h" = "xyes" -o "x$ac_cv_header_pam_pam_appl_h" = "xyes"; then
410	AC_MSG_RESULT(yes)
411	PAM_MSG="yes"
412	AC_CHECK_LIB(pam, pam_set_item, [LIBPAM="$LIBPAM -lpam"], AC_MSG_ERROR([*** libpam missing]))
413	LIBS="$LIBS $LIBPAM"
414	AC_CHECK_FUNCS(pam_getenvlist)
415	AC_CHECK_FUNCS(pam_putenv)
416	disable_shadow=yes
417	AC_DEFINE(HAVE_PAM, 1, [Have Pluggable Authentication Modules])
418	else
419	AC_MSG_RESULT(no)
420	fi
421	fi
422	LIBS="$saved_LIBS"
423	AM_CONDITIONAL(HAVE_PAM, test "x$PAM_MSG" = "xyes")
424
425	dnl Check for SIA libs
426	AC_SUBST(LIBSIA)
427	SIA_MSG="no"
428	no_osfsia=""
429	AC_MSG_CHECKING([SIA support])
430	AC_ARG_WITH(osfsia,
431	[ --with-osfsia Enable Digital Unix SIA],
432	[
433	if test "x$withval" = "xno" ; then
434	AC_MSG_RESULT(disabled)
435	no_osfsia=1
436	fi
437	],
438	)
439	if test -z "$no_osfsia" ; then
440	if test -f /etc/sia/matrix.conf; then
441	AC_MSG_RESULT(yes)
442	AC_DEFINE(HAVE_OSF_SIA, 1, [Have Digital Unix SIA])
443	LIBSIA="$LIBSIA -lsecurity -ldb -lm -laud"
444	SIA_MSG="yes"
445	else
446	AC_MSG_RESULT(no)
447	fi
448	fi
449
450	AM_CONDITIONAL(HAVE_SIA, test "x$SIA_MSG" = "xyes")
451
452	PCSC_MSG=no
453	pcsc_path=/usr
454	AC_SUBST(CFLAGS_PCSC)
455	AC_SUBST(LIBPCSC)
456
457	case "$host" in
458	--darwin*)
459	PCSC_MSG=yes
460	CFLAGS_PCSC=""
461	LIBPCSC="-Wl,-framework,PCSC"
462	;;
463	esac
464
465	saved_LIBS="$LIBS"
466	saved_LDFLAGS="$LDFLAGS"
467	saved_CPPFLAGS="$CPPFLAGS"
468	AC_ARG_WITH(pcsclite,
469	[ --with-pcsclite=PATH use PC/SC Lite in PATH],
470	[pcsc_path=$withval])
471	if test "x$pcsc_path" = "xno"; then
472	PCSC_MSG="no"
473	fi
474	if test "x$pcsc_path" != "xno" -a "x$PCSC_MSG" != "xyes"; then
475	AC_MSG_CHECKING(for PC/SC-Lite support)
476	for pcscdir in /pcsc ""; do
477	CPPFLAGS="$saved_CPPFLAGS"
478	LDFLAGS="$saved_LDFLAGS"
479	LIBS="-lpcsclite $saved_LIBS"
480	CFLAGS_PCSC=""
481
482	for pcsc_libdir in $pcsc_path/lib$pcscdir \
483	$pcsc_path$pcscdir/lib \
484	$pcsc_path$pcscdir; do
485	if test -d $pcsc_libdir; then
486	if test -n "${need_dash_r}"; then
487	LDFLAGS="-R${pcsc_libdir}/ ${LDFLAGS}"
488	fi
489	LDFLAGS="-L${pcsc_libdir} ${LDFLAGS}"
490	fi
491	done
492
493	for pcsc_incdir in $pcsc_path/include$pcscdir \
494	$pcsc_path$pcscdir/include \
495	$pcsc_path$pcscdir; do
496	if test -d $pcsc_incdir; then
497	CFLAGS_PCSC="-I${pcsc_incdir}"
498	break;
499	fi
500	done
501
502	CPPFLAGS="${CFLAGS_PCSC} ${CPPFLAGS}"
503	AC_TRY_LINK([#include <stdlib.h>
504	#include <winscard.h>],[SCardEstablishContext(0, NULL, NULL, NULL);], ac_cv_lib_pcsclite_SCardEstablishContext=yes)
505	if test "x$ac_cv_lib_pcsclite_SCardEstablishContext" = "xyes"; then
506	PCSC_MSG=yes
507	break;
508	fi
509	CPPFLAGS="$saved_CPPFLAGS"
510	LDFLAGS="$saved_LDFLAGS"
511	LIBS="$saved_LIBS"
512	CFLAGS_PCSC=""
513	done
514	AC_MSG_RESULT($PCSC_MSG)
515	if test "x$PCSC_MSG" = "xyes" ; then
516	LIBPCSC="-lpcsclite"
517	CPPFLAGS="$saved_CPPFLAGS"
518	LIBS="$saved_LIBS"
519	fi
520	fi
521	AM_CONDITIONAL(HAVE_PCSC, test "x$PCSC_MSG" = "xyes")
522	if test "x$PCSC_MSG" = "xyes"; then
523	AC_DEFINE(HAVE_PCSC, 1, [Have PC/SC implementation])
524	else
525	LIBPCSC=""
526	CFLAGS_PCSC=""
527	fi
528
529	dnl --enable-usbtoken option.
530	AC_ARG_ENABLE(usbtoken, AC_HELP_STRING(
531	[--enable-usbtoken], [enable the usbtoken reader backed. [default=no]]),
532	, enable_usbtoken=no)
533	if test "x$enable_usbtoken" = "xyes"; then
534	AC_DEFINE(HAVE_USBTOKEN, 1, [Enable usbtoken support])
535	USBTOKEN_MSG=yes
536	else
537	USBTOKEN_MSG=no
538	fi
539	AM_CONDITIONAL(HAVE_USBTOKEN, test "x$USBTOKEN_MSG" = "xyes")
540
541	OPENCT_MSG=no
542	openct_path=/usr
543	AC_SUBST(OPENCT_CFLAGS)
544	AC_SUBST(OPENCT_LDFLAGS)
545	AC_SUBST(OPENCT_LIBS)
546
547	saved_LIBS="$LIBS"
548	saved_LDFLAGS="$LDFLAGS"
549	saved_CFLAGS="$CFLAGS"
550	AC_ARG_WITH(openct,
551	[ --with-openct=PATH use OpenCT in PATH],
552	[openct_path=$withval])
553	if test "x$openct_path" = "xno"; then
554	OPENCT_MSG="no"
555	fi
556	if test "x$openct_path" != "xno" -a "x$OPENCT_MSG" != "xyes"; then
557	AC_MSG_CHECKING(for OpenCT support)
558	CPPFLAGS="$saved_CPPFLAGS"
559	LDFLAGS="$saved_LDFLAGS"
560	LIBS="$saved_LIBS"
561
562	OPENCT_CFLAGS="-I${openct_path}/include"
563	OPENCT_LIBS="-lopenct"
564	OPENCT_LDFLAGS=""
565	if test -n "${need_dash_r}"; then
566	OPENCT_LDFLAGS="-R${openct_path}/lib"
567	fi
568	OPENCT_LDFLAGS="-L${openct_path}/lib $OPENCT_LDFLAGS"
569
570	LIBS="$OPENCT_LIBS $saved_LIBS"
571	LDFLAGS="$OPENCT_LDFLAGS $saved_LDFLAGS"
572	CFLAGS="$OPENCT_CFLAGS $saved_CFLAGS"
573
574	AC_TRY_LINK([#include <openct/openct.h>],[ct_reader_connect(0);],OPENCT_MSG=yes,OPENCT_MSG=no)
575	AC_MSG_RESULT($OPENCT_MSG)
576
577	CFLAGS="$saved_CFLAGS"
578	LDFLAGS="$saved_LDFLAGS"
579	LIBS="$saved_LIBS"
580	fi
581
582	AM_CONDITIONAL(HAVE_OPENCT, test "x$OPENCT_MSG" = "xyes")
583	if test "x$OPENCT_MSG" = "xyes"; then
584	AC_DEFINE(HAVE_OPENCT, 1, [Have OpenCT libraries and header files])
585	else
586	OPENCT_LDFLAGS=""
587	OPENCT_LIBS=""
588	OPENCT_CFLAGS=""
589	fi
590
591	# Check for user-specified random device, otherwise check /dev/urandom
592	AC_ARG_WITH(random,
593	[ --with-random=FILE read entropy from FILE (default=/dev/urandom)],
594	[
595	if test "x$withval" != "xno" ; then
596	RANDOM_POOL="$withval";
597	AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL", [Location of random number pool])
598	fi
599	],
600	[
601	# Check for random device
602	AC_CHECK_FILE("/dev/urandom",
603	[
604	RANDOM_POOL="/dev/urandom";
605	AC_SUBST(RANDOM_POOL)
606	AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL", [Location of random number pool])
607	]
608	)
609	]
610	)
611
612	# Check for PRNGD/EGD pool file
613	AC_ARG_WITH(prngd-port,
614	[ --with-prngd-port=PORT read entropy from PRNGD/EGD localhost:PORT],
615	[
616	if test ! -z "$withval" -a "x$withval" != "xno" ; then
617	PRNGD_PORT="$withval"
618	AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT, [Port number of PRNGD/EGD random number socket])
619	fi
620	]
621	)
622
623	# Check for PRNGD/EGD pool file
624	AC_ARG_WITH(prngd-socket,
625	[ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)],
626	[
627	if test "x$withval" != "xno" ; then
628	PRNGD_SOCKET="$withval"
629	AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET", [Location of PRNGD/EGD random number socket])
630	fi
631	],
632	[
633	# Check for existing socket only if we don't have a random device already
634	if test -z "$RANDOM_POOL" ; then
635	AC_MSG_CHECKING(for PRNGD/EGD socket)
636	# Insert other locations here
637	for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy /tmp/entropy; do
638	if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then
639	PRNGD_SOCKET="$sock"
640	AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET", [Location of PRNGD/EGD random number socket])
641	break;
642	fi
643	done
644	if test ! -z "$PRNGD_SOCKET" ; then
645	AC_MSG_RESULT($PRNGD_SOCKET)
646	else
647	AC_MSG_RESULT(not found)
648	fi
649	fi
650	]
651	)
652
653	### BEGIN LDAP SPECIFIC OPTIONS
654	dnl ldap autoconf magic partly taken from pam_ldap
655
656	dnl --enable-ldap option.
657	AC_ARG_ENABLE(ldap,
658	[ --enable-ldap enable use of LDAP for authentication. [default=yes]],
659	, enable_ldap=yes)
660	AC_ARG_ENABLE(ldap-ssl, [ --disable-ldap-ssl disable SSL/TSL support for ldap])
661	AC_ARG_WITH(ldap-lib, [ --with-ldap-lib=type select ldap library [auto\|netscape5\|netscape4\|netscape3\|umich\|openldap]])
662	AC_ARG_WITH(ldap-dir, [ --with-ldap-dir=DIR base directory of ldap SDK])
663
664	AC_SUBST(LIBLDAP)
665	LDAP_MSG="no"
666	if (test x$enable_ldap = xyes); then
667	if test -n "$with_ldap_dir"; then
668	CPPFLAGS="$CPPFLAGS -I$with_ldap_dir/include"
669	LDFLAGS="$LDFLAGS -L$with_ldap_dir/lib"
670	case "$target_os" in
671	solaris*) LDFLAGS="$LDFLAGS -Wl,-R$with_ldap_dir/lib" ;;
672	*) LDFLAGS="$LDFLAGS -Wl,-rpath,$with_ldap_dir/lib" ;;
673	esac
674	fi
675
676	AC_CHECK_HEADERS(lber.h ldap.h ldap_ssl.h)
677
678	dnl check which ldap library we have
679	if test -z "$with_ldap_lib"; then
680	with_ldap_lib=auto
681	fi
682
683	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = umich -o $with_ldap_lib = openldap $; then
684	AC_CHECK_LIB(lber, ber_init, LIBLDAP="-llber $LIBLDAP" found_lber_lib=yes)
685	saved_LIBS="$LIBS"
686	LIBS="$LIBS $LIBLDAP"
687	AC_CHECK_LIB(ldap, ldap_search, LIBLDAP="-lldap $LIBLDAP" found_ldap_lib=yes)
688	AC_CHECK_LIB(ldap, ldap_start_tls_s, LIBLDAP="-lssl $LIBLDAP" need_ssl_lib=yes)
689	LIBS="$saved_LIBS"
690	fi
691	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = netscape5 $; then
692	AC_CHECK_LIB(ldap50, ldap_search, LIBLDAP="-lldap50 -lssldap50 -lssl3 -lnss3 -lnspr4 -lprldap50 -lplc4 -lplds4 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
693	fi
694	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = netscape4 $; then
695	AC_CHECK_LIB(ldapssl41, ldap_search, LIBLDAP="-lldapssl41 -lplc3 -lplds3 -lnspr3 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
696	if test -z "$found_ldap_lib"; then
697	AC_CHECK_LIB(ldapssl40, ldap_search, LIBLDAP="-lldapssl40 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
698	fi
699	fi
700	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = netscape3 $; then
701	AC_CHECK_LIB(ldapssl30, ldap_search, LIBLDAP="-lldapssl30 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
702	fi
703
704	if test -n "$found_ldap_lib" -a "x$ac_cv_header_ldap_h" = "xyes"; then
705	AC_DEFINE(LDAP_REFERRALS,1,[This is needed for the native Solaris LDAP SDK])
706	AC_DEFINE(HAVE_LDAP, 1, [Use LDAP for authentication etc.])
707	LDAP_MSG="yes"
708
709	saved_LIBS="$LIBS"
710	LIBS="$LIBS $LIBLDAP"
711	AC_CHECK_FUNCS(ldap_init)
712	if test "$enable_ldap_ssl" \!= "no"; then
713	AC_CHECK_FUNCS(ldapssl_init ldap_start_tls_s ldap_pvt_tls_set_option)
714	fi
715	LIBS="$saved_LIBS"
716	fi
717	fi
718	AM_CONDITIONAL(HAVE_LDAP, test "x$LDAP_MSG" = "xyes")
719	### END LDAP SPECIFIC OPTIONS
720
721	### BEGIN ASSUAN SPECIFIC OPTIONS
722	ASSUAN_MSG="no"
723	AC_SUBST(CFLAGS_ASSUAN)
724	AC_SUBST(LIBASSUAN)
725	LIBASSUAN="-lassuan"
726	AC_ARG_WITH(assuan,
727	[ --with-assuan=PATH use Assuan libraries in PATH],
728	[
729	if test -n "${need_dash_r}"; then
730	LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}"
731	else
732	LDFLAGS="-L${withval}/lib ${LDFLAGS}"
733	fi
734	CFLAGS_ASSUAN="-I${withval}/include ${CFLAGS_ASSUAN}"
735	]
736	)
737
738	AC_CHECK_LIB(assuan, assuan_pipe_connect, ASSUAN_MSG="yes", ASSUAN_MSG="no")
739	if test "x$ASSUAN_MSG" != "xno" ; then
740	saved_CPPFLAGS="$CPPFLAGS"
741	CPPFLAGS="$CFLAGS_ASSUAN $CPPFLAGS"
742	AC_CHECK_HEADER(assuan.h, ASSUAN_MSG="yes", ASSUAN_MSG="no")
743	CPPFLAGS="$saved_CPPFLAGS"
744	fi
745	AM_CONDITIONAL(HAVE_ASSUAN, test "x$ASSUAN_MSG" = "xyes")
746	### END ASSUAN SPECIFIC OPTIONS
747
748	PLUGINDIR="/usr/lib/mozilla/plugins"
749	AC_ARG_WITH(plugin-dir,
750	[ --with-plugin-dir=PATH install Mozilla plugin to PATH [[/usr/lib/mozilla/plugins]]],
751	[
752	PLUGINDIR="$withval"
753	]
754	)
755	AC_SUBST(PLUGINDIR)
756
757	BUNDLEDIR="${libdir}"
758	AC_ARG_WITH(bundle-dir,
759	[ --with-bundle-dir=PATH install MacOS X bundles to PATH [[EPREFIX/lib]]],
760	[
761	BUNDLEDIR="$withval"
762	]
763	)
764	AC_SUBST(BUNDLEDIR)
765
766	# Check for PIN entry program used by OpenSC Signer
767	PIN_ENTRY="/usr/local/bin/gpinentry"
768	AC_ARG_WITH(pin-entry,
769	[ --with-pin-entry=PROG Run PROG as PIN-entry for OpenSC Signer],
770	[
771	if test ! -z "$withval" -a "x$withval" != "xno" ; then
772	PIN_ENTRY="$withval"
773	fi
774	]
775	)
776	AC_DEFINE_UNQUOTED(PIN_ENTRY, "$PIN_ENTRY", [PIN-entry program for OpenSC Signer])
777
778	dnl Check for SGML processor
779	AC_ARG_WITH(docbook,
780	[ --without-docbook do no generate html manual (needs docbook)],
781	with_docbook=$withval)
782	AC_CHECK_PROG(XSLTPROC, xsltproc, xsltproc)
783	if test "x$XSLTPROC" = "x"; then
784	if test "x$with_docbook" = "xyes"; then
785	AC_MSG_ERROR([Docbook support requested, but cannot find xsltproc])
786	fi
787	with_docbook=no
788	fi
789	AM_CONDITIONAL(HAVE_DOCBOOK, test "x$with_docbook" = "xyes")
790
791	if test "x$prefix" = xNONE; then
792	prefix=$ac_default_prefix
793	fi
794	if test "x$exec_prefix" = xNONE; then
795	exec_prefix=$prefix
796	fi
797
798	dnl Enable/disable debugging messages.
799	AC_ARG_ENABLE(debug,
800	[ --enable-debug enable debug messages. [default=no]],
801	, enable_debug=no)
802	if (test x$enable_debug = xyes); then
803	AC_DEFINE(DEBUG, 1, [Enable debug messages.])
804	fi
805
806	CPPFLAGS="-I\${top_builddir}/src/include $CPPFLAGS"
807	AM_CONDITIONAL(HAVE_BUNDLES, test "x$with_bundles" = "xyes")
808
809	scldap_etc_path=`eval echo ${sysconfdir}` ; scldap_etc_path=`eval echo ${scldap_etc_path}`
810	AC_DEFINE_UNQUOTED(SCLDAP_ETC_PATH, "$scldap_etc_path", [etc path for libscldap])
811	scldap_conf_path=`eval echo ${scldap_etc_path}/scldap.conf`
812	AC_DEFINE_UNQUOTED(SCLDAP_CONF_PATH, "$scldap_conf_path", [default config file for libscldap])
813
814	opensc_etc_path=`eval echo ${sysconfdir}` ; opensc_etc_path=`eval echo ${opensc_etc_path}`
815	AC_DEFINE_UNQUOTED(OPENSC_ETC_PATH, "$opensc_etc_path", [etc path for libopensc])
816	opensc_conf_path=`eval echo ${opensc_etc_path}/opensc.conf`
817	AC_DEFINE_UNQUOTED(OPENSC_CONF_PATH, "$opensc_conf_path", [default config file for libopensc])
818
819	AC_SUBST(LIBSCCONF)
820	LIBSCCONF="\${top_builddir}/src/scconf/libscconf.la"
821	AC_SUBST(LIBSCLDAP)
822	if test "x$LDAP_MSG" = "xyes" ; then
823	LIBSCLDAP="\${top_builddir}/src/scldap/libscldap.la"
824	fi
825	AC_SUBST(LIBOPENSC)
826	LIBOPENSC="\${top_builddir}/src/libopensc/libopensc.la"
827
828	# Pass information about installed OpenSC requirements, so that
829	# a proper opensc-config file will be build.
830	OPENSC_LIBS="-L${libdir} -lopensc"
831	OPENSC_CFLAGS=""
832	AC_SUBST(OPENSC_LIBS)
833	AC_SUBST(OPENSC_CFLAGS)
834
835	pkgdata=`eval echo ${datadir}/${PACKAGE}` ; pkgdata=`eval echo ${pkgdata}`
836	AC_SUBST(pkgdata)
837
838	AC_OUTPUT([
839	Makefile
840	aclocal/Makefile
841	docs/Makefile
842	docs/pkcs15-profile.5
843	etc/Makefile
844	macos/Makefile
845	src/Makefile
846	src/common/Makefile
847	src/include/Makefile
848	src/include/opensc/Makefile
849	src/include/opensc/rsaref/Makefile
850	src/libopensc/Makefile
851	src/libopensc/opensc-config
852	src/libopensc/libopensc.pc
853	src/openscd/Makefile
854	src/openssh/Makefile
855	src/pam/Makefile
856	src/pkcs11/Makefile
857	src/pkcs11/rsaref/Makefile
858	src/pkcs15init/Makefile
859	src/scam/Makefile
860	src/scconf/Makefile
861	src/scdl/Makefile
862	src/scldap/Makefile
863	src/scrandom/Makefile
864	src/sia/Makefile
865	src/signer/Makefile
866	src/signer/npinclude/Makefile
867	src/sslengines/Makefile
868	src/tests/Makefile
869	src/tests/regression/Makefile
870	src/tools/Makefile
871	src/usbtoken/Makefile
872	win32/Makefile
873	])
874
875	if test ! -z "$RANDOM_POOL" ; then
876	RAND_MSG="device ($RANDOM_POOL)"
877	else
878	if test ! -z "$PRNGD_PORT" ; then
879	RAND_MSG="PRNGD/EGD (port localhost:$PRNGD_PORT)"
880	elif test ! -z "$PRNGD_SOCKET" ; then
881	RAND_MSG="PRNGD/EGD (socket $PRNGD_SOCKET)"
882	else
883	RAND_MSG="Builtin kluge"
884	BUILTIN_RNG=1
885	fi
886	fi
887
888	dnl Someone please show me a better way :)
889	A=`eval echo ${prefix}` ; A=`eval echo ${A}`
890	B=`eval echo ${bindir}` ; B=`eval echo ${B}`
891	C=`eval echo ${sysconfdir}` ; C=`eval echo ${C}`
892
893	echo ""
894	echo "OpenSC has been configured with the following options"
895
896	echo ""
897	echo "User binaries: ${B}"
898	echo "Configuration files: ${C}"
899
900	echo ""
901	echo "Host: ${host}"
902	echo "Compiler: ${CC}"
903	echo "Compiler flags: ${CFLAGS}"
904	echo "Preprocessor flags: ${CPPFLAGS}"
905	echo "Linker flags: ${LDFLAGS}"
906	echo "Libraries: ${LIBS}"
907
908	echo ""
909	echo "Random number collection: ${RAND_MSG}"
910	echo "OpenSSL support: ${SSL_MSG}"
911	echo " with engine: ${ENGINE_MSG}"
912	echo "PC/SC support: ${PCSC_MSG}"
913	echo "USBToken support: ${USBTOKEN_MSG}"
914	echo "OpenCT support: ${OPENCT_MSG}"
915	echo "Assuan support: ${ASSUAN_MSG}"
916	echo "LDAP support: ${LDAP_MSG}"
917	echo "PAM support: ${PAM_MSG}"
918	case "$host" in
919	--osf*)
920	echo "SIA support: ${SIA_MSG}"
921	;;
922	esac
923	echo ""
924
925	if test "x$ENGINE_MSG" = "xno" -a "x$SSL_MSG" = "xyes"; then
926	echo "OpenSSL was found. But to use the engine you will need"
927	echo "version 0.9.7a or later."
928	fi
929
930	if test ! -z "$BUILTIN_RNG"; then
931	echo "WARNING: you are using the builtin random number service."
932	echo "The random number service is very simple and is only"
933	echo "intended for testing purposes. Please request your OS"
934	echo "vendor to include /dev/random in future versions of"
935	echo "their OS. Or use PRNGD/EGD instead, your choice."
936	fi

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