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configure.in

Revision 2323, 28.2 KB (checked in by aj, 4 years ago)
final release.
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, 0.9.6)
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=1
19	OPENSC_LT_REVISION=0
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="$LIBS -Wl,-framework,CoreFoundation"
58	if test "$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=$commondir
99	])
100
101	dnl Options
102	AM_MAINTAINER_MODE
103
104	dnl Checks for programs.
105	AC_PROG_CPP
106	AC_PROG_INSTALL
107	AC_PROG_LN_S
108	AC_PROG_MAKE_SET
109	AM_PROG_LEX
110	AC_PATH_PROG(TEST_MINUS_S_SH, bash)
111	AC_PATH_PROG(TEST_MINUS_S_SH, ksh)
112	AC_PATH_PROG(TEST_MINUS_S_SH, sh)
113
114	dnl Special check for pthread support.
115	ACX_PTHREAD(
116	[
117	AC_DEFINE(HAVE_PTHREAD,1,
118	[Define if you have POSIX threads libraries and header files.])
119	], [
120	AC_MSG_ERROR([POSIX thread support required])
121	])
122	LIBS="$PTHREAD_LIBS $LIBS"
123	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
124	CC="$PTHREAD_CC"
125
126	dnl Add libtool support.
127	AM_PROG_LIBTOOL
128	dnl Automatically update the libtool script if it becomes out-of-date.
129	#AC_SUBST(LIBTOOL_DEPS)
130
131	dnl Checks for header files.
132	AC_HEADER_STDC
133	AC_HEADER_SYS_WAIT
134	AC_CHECK_HEADERS([errno.h fcntl.h malloc.h stdlib.h string.h strings.h sys/time.h unistd.h locale.h getopt.h dlfcn.h utmp.h security/pam_appl.h security/_pam_macros.h pam/pam_appl.h pam/_pam_macros.h])
135
136	dnl Checks for typedefs, structures, and compiler characteristics.
137	AC_C_CONST
138	AC_TYPE_UID_T
139	AC_TYPE_SIZE_T
140	AC_HEADER_TIME
141
142	dnl Checks for library functions.
143	AC_FUNC_ERROR_AT_LINE
144	AC_FUNC_STAT
145	AC_FUNC_VPRINTF
146	AC_CHECK_FUNCS([getpass gettimeofday memset mkdir strdup strerror setutent vsyslog setlocale])
147
148	dnl C Compiler features
149	AC_C_INLINE
150	if test "$GCC" = "yes"; then
151	CFLAGS="-Wall -fno-strict-aliasing $CFLAGS"
152	fi
153
154	AC_SUBST(LIBDL)
155	AC_CHECK_LIB(dl, dlopen, [LIBDL="$LIBDL -ldl" ac_cv_func_dlopen_ldl=yes], ac_cv_func_dlopen_ldl=no)
156
157	dnl See if socket() is found from libsocket
158	AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket" ac_cv_func_socket_in_lsocket=yes], ac_cv_func_socket_in_lsocket=no)
159
160	ac_cv_func_res_query_in_lresolv=no
161	if test x$ac_cv_func_socket_in_lsocket = xyes; then
162	AC_CHECK_LIB(resolv, res_query, [LIBS="$LIBS -lresolv" ac_cv_func_res_query_in_lresolv=yes])
163	fi
164
165	AC_SUBST(GETOPTSRC)
166	AC_CHECK_FUNC(getopt_long, AC_DEFINE(HAVE_GETOPT_LONG, 1, [Define if you have the `getopt_long' function.]),
167	[GETOPTSRC="$GETOPTSRC \$(top_srcdir)/src/common/getopt.c \$(top_srcdir)/src/common/getopt1.c"
168	CPPFLAGS="-I\$(top_srcdir)/src/common $CPPFLAGS"
169	AC_DEFINE(HAVE_GETOPT_H, 1, [Define if you have the <getopt.h> header file.])])
170
171	AC_CHECK_HEADERS([readline/readline.h])
172	AC_SUBST(LIBREADLINE)
173	saved_LIBS="$LIBS"
174	# libreadline will also need libtermcap on some OSes
175	for add in "" "-ltermcap"; do
176	if test "x$add" != x; then
177	AC_MSG_CHECKING([for readline with])
178	AC_MSG_RESULT($add)
179	fi
180	LIBS="$saved_LIBS $add"
181	unset ac_cv_lib_readline_readline
182	AC_CHECK_LIB(readline, readline, [
183	LIBREADLINE="-lreadline $add"
184	ac_cv_func_readline_lreadline=yes
185	], ac_cv_func_readline_lreadline=no)
186	test "x$ac_cv_func_readline_lreadline" = xyes && break
187	done
188	LIBS="$LIBS $LIBREADLINE"
189	AC_CHECK_FUNCS(readline)
190	LIBS="$saved_LIBS"
191
192	AC_ARG_WITH(flex-dir,
193	[ --with-flex-dir=PATH Specify path to flex installation],
194	[
195	if test "x$withval" != "xno" ; then
196	tryflexdir=$withval
197	fi
198	]
199	)
200
201	saved_LDFLAGS="$LDFLAGS"
202	saved_CPPFLAGS="$CPPFLAGS"
203	AC_SUBST(LIBFL)
204	AC_CACHE_CHECK([for flex directory], ac_cv_flexdir, [
205	for flexdir in $tryflexdir "" /usr/local/flex /usr/lib/flex /usr/local/flex /usr/lib/flex /usr/local /usr/pkg /opt /opt/flex ; do
206	# Skip directories if they don't exist
207	if test ! -z "$flexdir" -a ! -d "$flexdir/" ; then
208	continue;
209	fi
210
211	LIBFL="-lfl"
212	CPPFLAGS="$saved_CPPFLAGS"
213	LDFLAGS="$saved_LDFLAGS"
214	if test ! -z "$flexdir" -a "x$flexdir" != "x/usr"; then
215	LDFLAGS="-L$flexdir/lib $saved_LDFLAGS"
216	if test ! -z "$need_dash_r" ; then
217	LDFLAGS="-R$flexdir/lib $LDFLAGS"
218	fi
219	CPPFLAGS="-I$flexdir/include $saved_CPPFLAGS"
220	fi
221	break;
222	done
223
224	if test -z "$flexdir" ; then
225	flexdir="(system)"
226	fi
227	ac_cv_flexdir=$flexdir
228	])
229
230
231	dnl The big mess with OpenSSL
232	saved_LIBS="$LIBS"
233	saved_LDFLAGS="$LDFLAGS"
234	saved_CPPFLAGS="$CPPFLAGS"
235
236	SSL_MSG="no"
237	ssldir=""
238
239	AC_ARG_WITH(openssl,
240	[ --with-openssl=PATH use OpenSSL in PATH],
241	[
242	# Disable OpenSSL support
243	if test "x$withval" = "xno" ; then
244	SSL_MSG="no (disabled)"
245	break;
246	fi
247
248	# ok we got a directory, so only check in that dir.
249	LIBCRYPTO="-lcrypto"
250	CPPFLAGS="$saved_CPPFLAGS"
251	LDFLAGS="$saved_LDFLAGS"
252	LIBS="$LIBCRYPTO $saved_LIBS"
253	LDFLAGS="-L$withval/lib $saved_LDFLAGS"
254	if test ! -z "$need_dash_r" ; then
255	LDFLAGS="-R$withval/lib $LDFLAGS"
256	fi
257	CPPFLAGS="-I$withval/include $saved_CPPFLAGS"
258
259	AC_TRY_RUN(
260	[
261	#include <string.h>
262	#include <openssl/rand.h>
263	int main(void)
264	{
265	char a[2048];
266	memset(a, 0, sizeof(a));
267	RAND_add(a, sizeof(a), sizeof(a));
268	return(RAND_status() <= 0);
269	}
270	],
271	[
272	SSL_MSG="yes"
273	ssldir="$withval"
274	LIBS="$saved_LIBS"
275	LDFLAGS="$saved_LDFLAGS"
276	CPPFLAGS="$saved_CPPFLAGS"
277	break
278	])
279	] , [
280
281	# we didn't get a directory, so we start searching for openssl.
282
283	for tryssldir in /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl; do
284
285	# Skip directories if they don't exist
286	if test ! -d "$tryssldir/" ; then
287	continue;
288	fi
289
290	LIBCRYPTO="-lcrypto"
291	CPPFLAGS="$saved_CPPFLAGS"
292	LDFLAGS="$saved_LDFLAGS"
293	LIBS="$saved_LIBS $LIBCRYPTO"
294
295	if test "x$tryssldir" != "x/usr"; then
296	LDFLAGS="-L$tryssldir/lib $saved_LDFLAGS"
297	if test ! -z "$need_dash_r" ; then
298	LDFLAGS="-R$tryssldir/lib $LDFLAGS"
299	fi
300	CPPFLAGS="-I$tryssldir/include $saved_CPPFLAGS"
301	fi
302
303	# Basic test to check for compatible version and correct linking
304	# does not test for RSA - that comes later.
305	AC_TRY_RUN(
306	[
307	#include <string.h>
308	#include <openssl/rand.h>
309	int main(void)
310	{
311	char a[2048];
312	memset(a, 0, sizeof(a));
313	RAND_add(a, sizeof(a), sizeof(a));
314	return(RAND_status() <= 0);
315	}
316	],
317	[
318	SSL_MSG="yes"
319	ssldir=$tryssldir
320	break;
321	],
322	[
323	SSL_MSG="no"
324	LIBS="$saved_LIBS"
325	LDFLAGS="$saved_LDFLAGS"
326	CPPFLAGS="$saved_CPPFLAGS"
327	]
328	)
329	done
330	])
331	LIBS="$saved_LIBS"
332	AC_SUBST(LIBCRYPTO)
333	AM_CONDITIONAL(HAVE_SSL, test "x$SSL_MSG" = "xyes")
334
335	if test "x$SSL_MSG" = "xyes" ; then
336	AC_DEFINE(HAVE_OPENSSL, 1, [Have OpenSSL libraries])
337	else
338	LIBCRYPTO=""
339	fi
340
341	# ok, we checked for basic ssl support.
342	# if it is not available, we can skip the rest of
343	# the test. also we have $ssldir set to the location
344	# of the openssl libs.
345
346	ENGINE_MSG="no"
347	if test "x$SSL_MSG" = "xyes"
348	then
349	# engine has to be there and working
350	LIBS="$saved_LIBS $LIBCRYPTO $LIBDL"
351	AC_TRY_RUN(
352	[
353	#include <string.h>
354	#include <openssl/opensslv.h>
355	#include <openssl/engine.h>
356	#include <openssl/rand.h>
357	int main(void)
358	{
359	char a[2048];
360	ENGINE *e;
361
362	e = ENGINE_new();
363	ENGINE_load_dynamic();
364	if (!e) return 1;
365	memset(a, 0, sizeof(a));
366	RAND_add(a, sizeof(a), sizeof(a));
367	return(RAND_status() <= 0);
368	}
369	],
370	[
371	ENGINE_MSG=yes
372	ENGINE_LINK="$LIBCRYPTO"
373	], [
374	ENGINE_MSG=no
375	]);
376	fi
377	LIBS="$saved_LIBS"
378	AC_SUBST(ENGINE_LINK)
379	AM_CONDITIONAL(HAVE_ENGINE, test "x$ENGINE_MSG" = "xyes")
380
381	# ok, now we might (or not) have ssl and an engine.
382	# still room for "improvements", i.e. hacks to work
383	# with old engines.
384
385	SSLHACK_MSG=no
386
387	if test "x$SSL_MSG" = "xyes" -a "x$ENGINE_MSG" = "xyes"
388	then
389	# latest openssl version with engine
390	# properly integrated?
391	AC_MSG_CHECKING([for openssl version])
392	AC_TRY_RUN(
393	[
394	#include <stdlib.h>
395	#include <string.h>
396	#include <openssl/opensslv.h>
397
398	int main(void)
399	{
400
401	if(OPENSSL_VERSION_NUMBER >= 0x0090704fL) {
402	exit(0);
403	} else {
404	exit(1);
405	}
406	}
407	],
408	[
409	AC_MSG_RESULT([good, 0.9.7d or later])
410	OLD_OPENSSL=no
411	],
412	[
413	AC_MSG_RESULT([not so good, 0.9.7d or later would be better])
414	OLD_OPENSSL=yes
415	])
416
417	if test "x$OLD_OPENSSL" = "xyes"
418	then
419	# openssl found, but version less than 0.9.7d
420	# linking libcrypto.a statically possible?
421
422	LIBS="$saved_LIBS $ssldir/lib/libcrypto.a $LIBDL"
423	AC_TRY_RUN(
424	[
425	#include <string.h>
426	#include <openssl/opensslv.h>
427	#include <openssl/engine.h>
428	#include <openssl/rand.h>
429	int main(void)
430	{
431	char a[2048];
432	ENGINE *e;
433
434	e = ENGINE_new();
435	ENGINE_load_dynamic();
436	if (!e) return 1;
437	memset(a, 0, sizeof(a));
438	RAND_add(a, sizeof(a), sizeof(a));
439	return(RAND_status() <= 0);
440	}
441	],
442	[
443	SSLHACK_MSG=yes
444	ENGINE_LINK="$ssldir/lib/libcrypto.a"
445	], []
446	)
447	LIBS="$saved_LIBS"
448	fi
449	fi
450	AM_CONDITIONAL(HAVE_SSLHACK, test "x$SSLHACK_MSG" = "xyes")
451
452	# now - last part to do: check if we gain anything from
453	# funny parameters to link openssl with.
454
455	saved_LDFLAGS="$LDFLAGS"
456	if test "x$ENGINE_MSG" = "xyes" ; then
457	for openssl_ldflag in "-Wl,-Bsymbolic" "-G -Wl,-Bsymbolic" "-shared -G -Wl,-Bsymbolic" "-Wl,-all_load"; do
458	AC_MSG_CHECKING([whether we can use $openssl_ldflag])
459	LDFLAGS="$saved_LDFLAGS $openssl_ldflag"
460	AC_TRY_LINK(,[return 1],ac_cv_use_openssl_flag="yes",ac_cv_use_openssl_flag="no")
461	AC_MSG_RESULT($ac_cv_use_openssl_flag)
462	if test "$ac_cv_use_openssl_flag" = "yes"; then
463	OPENSSL_LDFLAGS="$openssl_ldflag"
464	break;
465	fi
466	done
467	fi
468	LDFLAGS="$saved_LDFLAGS"
469	AC_SUBST(OPENSSL_LDFLAGS)
470
471	AC_ARG_WITH(pam-dir,
472	[ --with-pam-dir=PATH Specify path for PAM installation libraries],
473	[
474	if test "x$withval" != "xno" ; then
475	trypamdir=$withval
476	fi
477	]
478	)
479
480	saved_LDFLAGS="$LDFLAGS"
481	saved_CPPFLAGS="$CPPFLAGS"
482	AC_CACHE_CHECK([for pam directory], ac_cv_pamdir, [
483	for pamdir in $trypamdir "" /usr/local /usr/pkg /opt ; do
484	# Skip directories if they don't exist
485	if test ! -z "$pamdir" -a ! -d "$pamdir/" ; then
486	continue;
487	fi
488
489	CPPFLAGS="$saved_CPPFLAGS"
490	LDFLAGS="$saved_LDFLAGS"
491	if test ! -z "$pamdir" -a "x$pamdir" != "x/usr"; then
492	LDFLAGS="-L$pamdir/lib $saved_LDFLAGS"
493	if test ! -z "$need_dash_r" ; then
494	LDFLAGS="-R$pamdir/lib $LDFLAGS"
495	fi
496	CPPFLAGS="-I$pamdir/include $saved_CPPFLAGS"
497	fi
498	break;
499	done
500
501	if test -z "$pamdir" ; then
502	pamdir="(system)"
503	fi
504	ac_cv_pamdir=$pamdir
505	])
506
507	dnl Check for PAM libs
508	PAM_MSG="no"
509	no_pam=""
510	AC_SUBST(LIBPAM)
511	saved_LIBS="$LIBS"
512	AC_MSG_CHECKING([PAM support])
513	AC_ARG_WITH(pam,
514	[ --with-pam Enable PAM support],
515	[
516	if test "x$withval" = "xno" ; then
517	AC_MSG_RESULT(disabled)
518	no_pam=1
519	fi
520	],
521	)
522	if test -z "$no_pam" ; then
523	if test "x$ac_cv_header_security_pam_appl_h" = "xyes" -o "x$ac_cv_header_pam_pam_appl_h" = "xyes"; then
524	AC_MSG_RESULT(yes)
525	PAM_MSG="yes"
526	AC_CHECK_LIB(pam, pam_set_item, [LIBPAM="$LIBPAM -lpam"], AC_MSG_ERROR([*** libpam missing]))
527	LIBS="$LIBS $LIBPAM"
528	AC_CHECK_FUNCS(pam_getenvlist)
529	AC_CHECK_FUNCS(pam_putenv)
530	disable_shadow=yes
531	AC_DEFINE(HAVE_PAM, 1, [Have Pluggable Authentication Modules])
532	else
533	AC_MSG_RESULT(no)
534	fi
535	fi
536	LIBS="$saved_LIBS"
537	AM_CONDITIONAL(HAVE_PAM, test "x$PAM_MSG" = "xyes")
538
539	dnl Check for SIA libs
540	AC_SUBST(LIBSIA)
541	SIA_MSG="no"
542	no_osfsia=""
543	AC_MSG_CHECKING([SIA support])
544	AC_ARG_WITH(osfsia,
545	[ --with-osfsia Enable Digital Unix SIA],
546	[
547	if test "x$withval" = "xno" ; then
548	AC_MSG_RESULT(disabled)
549	no_osfsia=1
550	fi
551	],
552	)
553	if test -z "$no_osfsia" ; then
554	if test -f /etc/sia/matrix.conf; then
555	AC_MSG_RESULT(yes)
556	AC_DEFINE(HAVE_OSF_SIA, 1, [Have Digital Unix SIA])
557	LIBSIA="$LIBSIA -lsecurity -ldb -lm -laud"
558	SIA_MSG="yes"
559	else
560	AC_MSG_RESULT(no)
561	fi
562	fi
563
564	AM_CONDITIONAL(HAVE_SIA, test "x$SIA_MSG" = "xyes")
565
566	PCSC_MSG=no
567	pcsc_path=/usr
568	AC_SUBST(PCSC_CFLAGS)
569	AC_SUBST(PCSC_LIBS)
570
571	case "$host" in
572	--darwin*)
573	PCSC_MSG=yes
574	PCSC_CFLAGS=""
575	PCSC_LIBS="-Wl,-framework,PCSC"
576	;;
577	esac
578
579	saved_LIBS="$LIBS"
580	saved_CFLAGS="$CFLAGS"
581	saved_LDFLAGS="$LDFLAGS"
582	saved_CPPFLAGS="$CPPFLAGS"
583	AC_ARG_WITH(pcsclite,
584	[ --with-pcsclite=PATH use PC/SC Lite in PATH],
585	[pcsc_path=$withval])
586	if test "x$pcsc_path" = "xno"; then
587	PCSC_MSG="no"
588	fi
589	if test "x$pcsc_path" != "xno" -a "x$PCSC_MSG" != "xyes"; then
590	PKG_CHECK_MODULES(PCSC, libpcsclite, [
591	PCSC_MSG="yes"
592	AC_MSG_RESULT($PCSC_MSG)
593	],[
594	AC_MSG_CHECKING(for PC/SC Lite support (old style))
595	for pcscdir in "" /pcsc /PCSC; do
596	CPPFLAGS="$saved_CPPFLAGS"
597	LDFLAGS="$saved_LDFLAGS"
598	LIBS="-lpcsclite $saved_LIBS"
599	PCSC_CFLAGS=""
600
601	for pcsc_libdir in $pcsc_path/lib$pcscdir \
602	$pcsc_path$pcscdir/lib \
603	$pcsc_path$pcscdir; do
604	if test -d $pcsc_libdir; then
605	if test -n "${need_dash_r}"; then
606	LDFLAGS="-R${pcsc_libdir}/ ${LDFLAGS}"
607	fi
608	LDFLAGS="-L${pcsc_libdir} ${LDFLAGS}"
609	fi
610	done
611
612	for pcsc_incdir in $pcsc_path/include$pcscdir \
613	$pcsc_path$pcscdir/include \
614	$pcsc_path$pcscdir; do
615	if test -d $pcsc_incdir; then
616	PCSC_CFLAGS="-I${pcsc_incdir}"
617	break;
618	fi
619	done
620
621	CPPFLAGS="${PCSC_CFLAGS} ${CPPFLAGS}"
622	AC_TRY_LINK([#include <stdlib.h>
623	#include <winscard.h>],[SCardEstablishContext(0, NULL, NULL, NULL);], ac_cv_lib_pcsclite_SCardEstablishContext=yes)
624	if test "x$ac_cv_lib_pcsclite_SCardEstablishContext" = "xyes"; then
625	PCSC_MSG=yes
626	break;
627	fi
628	CPPFLAGS="$saved_CPPFLAGS"
629	LDFLAGS="$saved_LDFLAGS"
630	CFLAGS="$saved_CFLAGS"
631	LIBS="$saved_LIBS"
632	PCSC_CFLAGS=""
633	done
634	AC_MSG_RESULT($PCSC_MSG)
635	if test "x$PCSC_MSG" = "xyes" ; then
636	PCSC_LIBS="-lpcsclite"
637	CPPFLAGS="$saved_CPPFLAGS"
638	LIBS="$saved_LIBS"
639	fi
640	])
641	fi
642	AM_CONDITIONAL(HAVE_PCSC, test "x$PCSC_MSG" = "xyes")
643	if test "x$PCSC_MSG" = "xyes"; then
644	AC_DEFINE(HAVE_PCSC, 1, [Have PC/SC implementation])
645	else
646	PCSC_LIBS=""
647	PCSC_CFLAGS=""
648	fi
649
650	if test "x$PCSC_MSG" = "xyes"; then
651	CPPFLAGS="${PCSC_CFLAGS} $saved_CPPFLAGS"
652	CFLAGS="$PCSC_CFLAGS $saved_CFLAGS"
653	LIBS="$PCSC_LIBS $saved_LIBS"
654	AC_TRY_LINK([
655	#include <stdlib.h>
656	#ifdef __APPLE__
657	#include <PCSC/wintypes.h>
658	#include <PCSC/winscard.h>
659	#else
660	#include <winscard.h>
661	#endif
662	], [
663	SCardControl(NULL, NULL, 0, NULL, NULL);
664	], [
665	AC_DEFINE(HAVE_PCSC_OLD, 1, [old version of pc/sc-lite])
666	])
667	CPPFLAGS="$saved_CPPFLAGS"
668	CFLAGS="$saved_CFLAGS"
669	LIBS="$saved_LIBS"
670	fi
671
672	OPENCT_MSG=no
673	openct_path=/usr
674	AC_SUBST(OPENCT_CFLAGS)
675	AC_SUBST(OPENCT_LDFLAGS)
676	AC_SUBST(OPENCT_LIBS)
677
678	saved_LIBS="$LIBS"
679	saved_CFLAGS="$CFLAGS"
680	saved_LDFLAGS="$LDFLAGS"
681	saved_CPPFLAGS="$CPPFLAGS"
682
683	AC_ARG_WITH(openct,
684	[ --with-openct=PATH use OpenCT in PATH],
685	[openct_path=$withval])
686	if test "x$openct_path" = "xno"; then
687	OPENCT_MSG="no"
688	fi
689	if test "x$openct_path" != "xno" -a "x$OPENCT_MSG" != "xyes"; then
690	PKG_CHECK_MODULES(OPENCT, libopenct, [
691	OPENCT_MSG="yes"
692	AC_MSG_RESULT($OPENCT_MSG)
693	], [
694	AC_MSG_CHECKING(for OpenCT support (old style))
695	CPPFLAGS="$saved_CPPFLAGS"
696	LDFLAGS="$saved_LDFLAGS"
697	LIBS="$saved_LIBS"
698
699	OPENCT_CFLAGS="-I${openct_path}/include"
700	OPENCT_LIBS="-lopenct"
701	OPENCT_LDFLAGS=""
702	if test -n "${need_dash_r}"; then
703	OPENCT_LDFLAGS="-R${openct_path}/lib"
704	fi
705	OPENCT_LDFLAGS="-L${openct_path}/lib $OPENCT_LDFLAGS"
706
707	LIBS="$OPENCT_LIBS $saved_LIBS"
708	LDFLAGS="$OPENCT_LDFLAGS $saved_LDFLAGS"
709	CFLAGS="$OPENCT_CFLAGS $saved_CFLAGS"
710
711	AC_TRY_LINK([#include <openct/openct.h>],[ct_reader_connect(0);],OPENCT_MSG=yes,OPENCT_MSG=no)
712	AC_MSG_RESULT($OPENCT_MSG)
713
714	CFLAGS="$saved_CFLAGS"
715	LDFLAGS="$saved_LDFLAGS"
716	LIBS="$saved_LIBS"
717	])
718	fi
719
720	AM_CONDITIONAL(HAVE_OPENCT, test "x$OPENCT_MSG" = "xyes")
721	if test "x$OPENCT_MSG" = "xyes"; then
722	AC_DEFINE(HAVE_OPENCT, 1, [Have OpenCT libraries and header files])
723	else
724	OPENCT_LDFLAGS=""
725	OPENCT_LIBS=""
726	OPENCT_CFLAGS=""
727	fi
728
729	# Check for user-specified random device, otherwise check /dev/urandom
730	AC_ARG_WITH(random,
731	[ --with-random=FILE read entropy from FILE (default=/dev/urandom)],
732	[
733	if test "x$withval" != "xno" ; then
734	RANDOM_POOL="$withval";
735	AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL", [Location of random number pool])
736	fi
737	],
738	[
739	# Check for random device
740	AC_CHECK_FILE("/dev/urandom",
741	[
742	RANDOM_POOL="/dev/urandom";
743	AC_SUBST(RANDOM_POOL)
744	AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL", [Location of random number pool])
745	]
746	)
747	]
748	)
749
750	# Check for PRNGD/EGD pool file
751	AC_ARG_WITH(prngd-port,
752	[ --with-prngd-port=PORT read entropy from PRNGD/EGD localhost:PORT],
753	[
754	if test ! -z "$withval" -a "x$withval" != "xno" ; then
755	PRNGD_PORT="$withval"
756	AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT, [Port number of PRNGD/EGD random number socket])
757	fi
758	]
759	)
760
761	# Check for PRNGD/EGD pool file
762	AC_ARG_WITH(prngd-socket,
763	[ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)],
764	[
765	if test "x$withval" != "xno" ; then
766	PRNGD_SOCKET="$withval"
767	AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET", [Location of PRNGD/EGD random number socket])
768	fi
769	],
770	[
771	# Check for existing socket only if we don't have a random device already
772	if test -z "$RANDOM_POOL" ; then
773	AC_MSG_CHECKING(for PRNGD/EGD socket)
774	# Insert other locations here
775	for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy /tmp/entropy; do
776	if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then
777	PRNGD_SOCKET="$sock"
778	AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET", [Location of PRNGD/EGD random number socket])
779	break;
780	fi
781	done
782	if test ! -z "$PRNGD_SOCKET" ; then
783	AC_MSG_RESULT($PRNGD_SOCKET)
784	else
785	AC_MSG_RESULT(not found)
786	fi
787	fi
788	]
789	)
790
791	dnl pin-pad code for ccid by Martin Paljak <martin@paljak.pri.ee>
792
793	dnl --enable-ccid-pinpad option.
794	AC_ARG_ENABLE(ccid-pinpad,
795	[ --enable-ccid-pinpad enable new pin pad code for ccid readers [default=no]],
796	AC_DEFINE(MP_CCID_PINPAD,1,[Enable new pin pad code for ccid readers]))
797
798	### BEGIN LDAP SPECIFIC OPTIONS
799	dnl ldap autoconf magic partly taken from pam_ldap
800
801	dnl --enable-ldap option.
802	AC_ARG_ENABLE(ldap,
803	[ --enable-ldap enable use of LDAP for authentication. [default=yes]],
804	, enable_ldap=yes)
805	AC_ARG_ENABLE(ldap-ssl, [ --disable-ldap-ssl disable SSL/TSL support for ldap])
806	AC_ARG_WITH(ldap-lib, [ --with-ldap-lib=type select ldap library [auto\|netscape5\|netscape4\|netscape3\|umich\|openldap]])
807	AC_ARG_WITH(ldap-dir, [ --with-ldap-dir=DIR base directory of ldap SDK])
808
809	AC_SUBST(LIBLDAP)
810	LDAP_MSG="no"
811	if (test x$enable_ldap = xyes); then
812	if test -n "$with_ldap_dir"; then
813	CPPFLAGS="$CPPFLAGS -I$with_ldap_dir/include"
814	LDFLAGS="$LDFLAGS -L$with_ldap_dir/lib"
815	case "$target_os" in
816	solaris*) LDFLAGS="$LDFLAGS -Wl,-R$with_ldap_dir/lib" ;;
817	*) LDFLAGS="$LDFLAGS -Wl,-rpath,$with_ldap_dir/lib" ;;
818	esac
819	fi
820
821	AC_CHECK_HEADERS(lber.h ldap.h ldap_ssl.h)
822
823	dnl check which ldap library we have
824	if test -z "$with_ldap_lib"; then
825	with_ldap_lib=auto
826	fi
827
828	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = umich -o $with_ldap_lib = openldap $; then
829	AC_CHECK_LIB(lber, ber_init, LIBLDAP="-llber $LIBLDAP" found_lber_lib=yes)
830	saved_LIBS="$LIBS"
831	LIBS="$LIBS $LIBLDAP"
832	AC_CHECK_LIB(ldap, ldap_search, LIBLDAP="-lldap $LIBLDAP" found_ldap_lib=yes)
833	AC_CHECK_LIB(ldap, ldap_start_tls_s, LIBLDAP="-lssl $LIBLDAP" need_ssl_lib=yes)
834	LIBS="$saved_LIBS"
835	fi
836	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = netscape5 $; then
837	AC_CHECK_LIB(ldap50, ldap_search, LIBLDAP="-lldap50 -lssldap50 -lssl3 -lnss3 -lnspr4 -lprldap50 -lplc4 -lplds4 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
838	fi
839	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = netscape4 $; then
840	AC_CHECK_LIB(ldapssl41, ldap_search, LIBLDAP="-lldapssl41 -lplc3 -lplds3 -lnspr3 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
841	if test -z "$found_ldap_lib"; then
842	AC_CHECK_LIB(ldapssl40, ldap_search, LIBLDAP="-lldapssl40 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
843	fi
844	fi
845	if test -z "$found_ldap_lib" -a $ $with_ldap_lib = auto -o $with_ldap_lib = netscape3 $; then
846	AC_CHECK_LIB(ldapssl30, ldap_search, LIBLDAP="-lldapssl30 $LIBLDAP" found_ldap_lib=yes need_pthread=true,, -lpthread)
847	fi
848
849	if test -n "$found_ldap_lib" -a "x$ac_cv_header_ldap_h" = "xyes"; then
850	AC_DEFINE(LDAP_REFERRALS,1,[This is needed for the native Solaris LDAP SDK])
851	AC_DEFINE(HAVE_LDAP, 1, [Use LDAP for authentication etc.])
852	LDAP_MSG="yes"
853
854	saved_LIBS="$LIBS"
855	LIBS="$LIBS $LIBLDAP"
856	AC_CHECK_FUNCS(ldap_init)
857	if test "$enable_ldap_ssl" \!= "no"; then
858	AC_CHECK_FUNCS(ldapssl_init ldap_start_tls_s ldap_pvt_tls_set_option)
859	fi
860	LIBS="$saved_LIBS"
861	fi
862	fi
863	AM_CONDITIONAL(HAVE_LDAP, test "x$LDAP_MSG" = "xyes")
864	### END LDAP SPECIFIC OPTIONS
865
866	### BEGIN ASSUAN SPECIFIC OPTIONS
867	ASSUAN_MSG="no"
868	AC_SUBST(CFLAGS_ASSUAN)
869	AC_SUBST(LIBASSUAN)
870	LIBASSUAN="-lassuan"
871	AC_ARG_WITH(assuan,
872	[ --with-assuan=PATH use Assuan libraries in PATH],
873	[
874	if test -n "${need_dash_r}"; then
875	LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}"
876	else
877	LDFLAGS="-L${withval}/lib ${LDFLAGS}"
878	fi
879	CFLAGS_ASSUAN="-I${withval}/include ${CFLAGS_ASSUAN}"
880	]
881	)
882
883	AC_CHECK_LIB(assuan, assuan_pipe_connect, ASSUAN_MSG="yes", ASSUAN_MSG="no")
884	if test "x$ASSUAN_MSG" != "xno" ; then
885	saved_CPPFLAGS="$CPPFLAGS"
886	CPPFLAGS="$CFLAGS_ASSUAN $CPPFLAGS"
887	AC_CHECK_HEADER(assuan.h, ASSUAN_MSG="yes", ASSUAN_MSG="no")
888	CPPFLAGS="$saved_CPPFLAGS"
889	fi
890	AM_CONDITIONAL(HAVE_ASSUAN, test "x$ASSUAN_MSG" = "xyes")
891	### END ASSUAN SPECIFIC OPTIONS
892
893	PLUGINDIR="/usr/lib/mozilla/plugins"
894	AC_ARG_WITH(plugin-dir,
895	[ --with-plugin-dir=PATH install Mozilla plugin to PATH [[/usr/lib/mozilla/plugins]]],
896	[
897	PLUGINDIR="$withval"
898	]
899	)
900	AC_SUBST(PLUGINDIR)
901
902	BUNDLEDIR="${libdir}"
903	AC_ARG_WITH(bundle-dir,
904	[ --with-bundle-dir=PATH install MacOS X bundles to PATH [[EPREFIX/lib]]],
905	[
906	BUNDLEDIR="$withval"
907	]
908	)
909	AC_SUBST(BUNDLEDIR)
910
911	# Check for PIN entry program used by OpenSC Signer
912	PIN_ENTRY="/usr/local/bin/gpinentry"
913	AC_ARG_WITH(pin-entry,
914	[ --with-pin-entry=PROG Run PROG as PIN-entry for OpenSC Signer],
915	[
916	if test ! -z "$withval" -a "x$withval" != "xno" ; then
917	PIN_ENTRY="$withval"
918	fi
919	]
920	)
921	AC_DEFINE_UNQUOTED(PIN_ENTRY, "$PIN_ENTRY", [PIN-entry program for OpenSC Signer])
922
923	dnl Check for SGML processor
924	AC_ARG_WITH(docbook,
925	[ --without-docbook do no generate html manual (needs docbook)],
926	with_docbook=$withval)
927	AC_CHECK_PROG(XSLTPROC, xsltproc, xsltproc)
928	if test "x$XSLTPROC" = "x"; then
929	if test "x$with_docbook" = "xyes"; then
930	AC_MSG_ERROR([Docbook support requested, but cannot find xsltproc])
931	fi
932	with_docbook=no
933	fi
934	AM_CONDITIONAL(HAVE_DOCBOOK, test "x$with_docbook" = "xyes")
935
936	if test "x$prefix" = xNONE; then
937	prefix=$ac_default_prefix
938	fi
939	if test "x$exec_prefix" = xNONE; then
940	exec_prefix='${prefix}'
941	fi
942
943	dnl Enable/disable debugging messages.
944	AC_ARG_ENABLE(debug,
945	[ --enable-debug enable debug messages. [default=no]],
946	, enable_debug=no)
947	if (test x$enable_debug = xyes); then
948	AC_DEFINE(DEBUG, 1, [Enable debug messages.])
949	fi
950
951	CPPFLAGS="-I\${top_builddir}/src/include $CPPFLAGS"
952	AM_CONDITIONAL(HAVE_BUNDLES, test "x$with_bundles" = "xyes")
953
954	scldap_etc_path=`eval echo ${sysconfdir}` ; scldap_etc_path=`eval echo ${scldap_etc_path}`
955	AC_DEFINE_UNQUOTED(SCLDAP_ETC_PATH, "$scldap_etc_path", [etc path for libscldap])
956	scldap_conf_path=`eval echo ${scldap_etc_path}/scldap.conf`
957	AC_DEFINE_UNQUOTED(SCLDAP_CONF_PATH, "$scldap_conf_path", [default config file for libscldap])
958
959	opensc_etc_path=`eval echo ${sysconfdir}` ; opensc_etc_path=`eval echo ${opensc_etc_path}`
960	AC_DEFINE_UNQUOTED(OPENSC_ETC_PATH, "$opensc_etc_path", [etc path for libopensc])
961	opensc_conf_path=`eval echo ${opensc_etc_path}/opensc.conf`
962	AC_DEFINE_UNQUOTED(OPENSC_CONF_PATH, "$opensc_conf_path", [default config file for libopensc])
963
964	AC_SUBST(LIBSCCONF)
965	LIBSCCONF="\${top_builddir}/src/scconf/libscconf.la"
966	AC_SUBST(LIBSCLDAP)
967	if test "x$LDAP_MSG" = "xyes" ; then
968	LIBSCLDAP="\${top_builddir}/src/scldap/libscldap.la"
969	fi
970	AC_SUBST(LIBOPENSC)
971	LIBOPENSC="\${top_builddir}/src/libopensc/libopensc.la"
972
973	# Pass information about installed OpenSC requirements, so that
974	# a proper opensc-config file will be build.
975	OPENSC_LIBS="-L${libdir} -lopensc"
976	OPENSC_CFLAGS=""
977	AC_SUBST(OPENSC_LIBS)
978	AC_SUBST(OPENSC_CFLAGS)
979
980	pkgdata=`eval echo ${datadir}/${PACKAGE}` ; pkgdata=`eval echo ${pkgdata}`
981	AC_SUBST(pkgdata)
982
983	AC_OUTPUT([
984	Makefile
985	aclocal/Makefile
986	docs/Makefile
987	docs/pkcs15-profile.5
988	etc/Makefile
989	macos/Makefile
990	src/Makefile
991	src/common/Makefile
992	src/include/Makefile
993	src/include/opensc/Makefile
994	src/include/opensc/rsaref/Makefile
995	src/libopensc/Makefile
996	src/libopensc/opensc-config
997	src/libopensc/libopensc.pc
998	src/libopensc/libpkcs15init.pc
999	src/libopensc/libscam.pc
1000	src/libopensc/libscconf.pc
1001	src/libopensc/libscldap.pc
1002	src/openssh/Makefile
1003	src/pam/Makefile
1004	src/pkcs11/Makefile
1005	src/pkcs11/rsaref/Makefile
1006	src/pkcs15init/Makefile
1007	src/scam/Makefile
1008	src/scconf/Makefile
1009	src/scdl/Makefile
1010	src/scldap/Makefile
1011	src/scrandom/Makefile
1012	src/sia/Makefile
1013	src/signer/Makefile
1014	src/signer/npinclude/Makefile
1015	src/sslengines/Makefile
1016	src/tests/Makefile
1017	src/tests/regression/Makefile
1018	src/tools/Makefile
1019	win32/Makefile
1020	])
1021
1022	if test ! -z "$RANDOM_POOL" ; then
1023	RAND_MSG="device ($RANDOM_POOL)"
1024	else
1025	if test ! -z "$PRNGD_PORT" ; then
1026	RAND_MSG="PRNGD/EGD (port localhost:$PRNGD_PORT)"
1027	elif test ! -z "$PRNGD_SOCKET" ; then
1028	RAND_MSG="PRNGD/EGD (socket $PRNGD_SOCKET)"
1029	else
1030	RAND_MSG="Builtin kluge"
1031	BUILTIN_RNG=1
1032	fi
1033	fi
1034
1035	A=`eval echo ${prefix}` ; A=`eval echo ${A}`
1036	B=`eval echo ${bindir}` ; B=`eval echo ${B}`
1037	C=`eval echo ${sysconfdir}` ; C=`eval echo ${C}`
1038
1039	echo ""
1040	echo "OpenSC has been configured with the following options"
1041
1042	echo ""
1043	echo "Version: ${PACKAGE_VERSION}"
1044	echo "User binaries: ${B}"
1045	echo "Configuration files: ${C}"
1046
1047	echo ""
1048	echo "Host: ${host}"
1049	echo "Compiler: ${CC}"
1050	echo "Compiler flags: ${CFLAGS}"
1051	echo "Preprocessor flags: ${CPPFLAGS}"
1052	echo "Linker flags: ${LDFLAGS}"
1053	echo "Libraries: ${LIBS}"
1054
1055	echo ""
1056	echo "Random number collection: ${RAND_MSG}"
1057	echo "OpenSSL support: ${SSL_MSG}"
1058	echo " with engine: ${ENGINE_MSG}"
1059	echo " with sslhack: ${SSLHACK_MSG}"
1060	echo "PC/SC support: ${PCSC_MSG}"
1061	echo "OpenCT support: ${OPENCT_MSG}"
1062	echo "Assuan support: ${ASSUAN_MSG}"
1063	echo "LDAP support: ${LDAP_MSG}"
1064	echo "PAM support: ${PAM_MSG}"
1065	case "$host" in
1066	--osf*)
1067	echo "SIA support: ${SIA_MSG}"
1068	;;
1069	esac
1070	echo ""
1071
1072	if test "x$ENGINE_MSG" = "xno" -a "x$SSL_MSG" = "xyes"; then
1073	echo "OpenSSL was found. But to use the engine you will need"
1074	echo "version 0.9.7a or later."
1075	fi
1076
1077	if test ! -z "$BUILTIN_RNG"; then
1078	echo "WARNING: you are using the builtin random number service."
1079	echo "The random number service is very simple and is only"
1080	echo "intended for testing purposes. Please request your OS"
1081	echo "vendor to include /dev/random in future versions of"
1082	echo "their OS. Or use PRNGD/EGD instead, your choice."
1083	fi

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