configure.in revision 107207 
1dnl Process this file with autoconf to produce a configure script.
2AC_REVISION($Revision: 1.325.2.2 $)
3AC_PREREQ(2.53)
4#test -z "$CFLAGS" && CFLAGS="-g"
5AC_INIT(Heimdal, 0.5.1, heimdal-bugs@pdc.kth.se)
6AC_CONFIG_SRCDIR([kuser/kinit.c])
7AM_CONFIG_HEADER(include/config.h)
8
9dnl Checks for programs.
10AC_PROG_CC
11AC_PROG_CPP
12AC_PROG_CC_STDC
13
14AM_INIT_AUTOMAKE
15
16AC_PREFIX_DEFAULT(/usr/heimdal)
17
18test "$sysconfdir" = '${prefix}/etc' && sysconfdir='/etc'
19test "$localstatedir" = '${prefix}/var' && localstatedir='/var/heimdal'
20
21AC_CANONICAL_HOST
22CANONICAL_HOST=$host
23AC_SUBST(CANONICAL_HOST)
24
25AC_SYS_LARGEFILE
26
27dnl
28dnl this is needed to run the configure tests against glibc
29dnl
30AC_DEFINE([_GNU_SOURCE], 1,
31	[Define to enable extensions on glibc-based systems such as Linux.])
32
33AC_OBJEXT
34AC_EXEEXT
35
36dnl AC_KRB_PROG_YACC
37AC_PROG_YACC
38AM_PROG_LEX
39dnl AC_PROG_RANLIB
40AC_PROG_AWK
41AC_KRB_PROG_LN_S
42
43AC_MIPS_ABI
44CC="$CC $abi"
45libdir="$libdir$abilibdirext"
46
47AC_C___ATTRIBUTE__
48
49AC_ENABLE_SHARED(no)
50AC_PROG_LIBTOOL
51
52AC_WFLAGS(-Wall -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs)
53
54rk_TEST_PACKAGE(openldap,
55[#include <lber.h>
56#include <ldap.h>],
57[-lldap -llber],,,OPENLDAP)
58
59rk_TEST_PACKAGE(krb4,[#include <krb.h>],-lkrb,-ldes,/usr/athena, KRB4, krb4-config)
60
61LIB_kdb=
62if test "$with_krb4" != "no"; then
63	save_CFLAGS="$CFLAGS"
64	CFLAGS="$CFLAGS $INCLUDE_krb4"
65	save_LIBS="$LIBS"
66	LIBS="$LIB_krb4 $LIBS"
67	EXTRA_LIB45=lib45.a
68	AC_SUBST(EXTRA_LIB45)
69	AC_CACHE_CHECK(for four valued krb_put_int, ac_cv_func_krb_put_int_four,
70		[AC_TRY_COMPILE([#include <krb.h>],[
71		char tmp[4];
72		krb_put_int(17, tmp, 4, sizeof(tmp));],
73		ac_cv_func_krb_put_int_four=yes,
74		ac_cv_func_krb_put_int_four=no)
75	])
76	if test "$ac_cv_func_krb_put_int_four" = yes; then
77		AC_DEFINE(HAVE_FOUR_VALUED_KRB_PUT_INT, 1,
78			[define if krb_put_int takes four arguments.])
79	fi
80	AH_BOTTOM([#if defined(HAVE_FOUR_VALUED_KRB_PUT_INT) || !defined(KRB4)
81#define KRB_PUT_INT(F, T, L, S) krb_put_int((F), (T), (L), (S))
82#else
83#define KRB_PUT_INT(F, T, L, S) krb_put_int((F), (T), (S))
84#endif
85])
86	AC_CACHE_CHECK(for KRB_VERIFY_SECURE, ac_cv_func_krb_verify_secure,
87		[AC_TRY_COMPILE([#include <krb.h>],[
88		int x = KRB_VERIFY_SECURE],
89		ac_cv_func_krb_verify_secure=yes,
90		ac_cv_func_krb_verify_secure=no)
91	])
92	if test "$ac_cv_func_krb_verify_secure" != yes; then
93		AC_DEFINE(KRB_VERIFY_SECURE, 1,
94			[Define to one if your krb.h doesn't])
95		AC_DEFINE(KRB_VERIFY_SECURE_FAIL, 2,
96			[Define to two if your krb.h doesn't])
97	fi
98	AC_CACHE_CHECK(for KRB_VERIFY_NOT_SECURE,
99		ac_cv_func_krb_verify_not_secure,
100		[AC_TRY_COMPILE([#include <krb.h>],[
101		int x = KRB_VERIFY_NOT_SECURE],
102		ac_cv_func_krb_verify_not_secure=yes,
103		ac_cv_func_krb_verify_not_secure=no)
104	])
105	if test "$ac_cv_func_krb_verify_not_secure" != yes; then
106		AC_DEFINE(KRB_VERIFY_NOT_SECURE, 0,
107			[Define to zero if your krb.h doesn't])
108	fi
109	AC_FIND_FUNC(krb_enable_debug)
110	AC_FIND_FUNC(krb_disable_debug)
111	AC_FIND_FUNC(krb_get_our_ip_for_realm)
112	AC_FIND_FUNC(krb_kdctimeofday)
113	AH_BOTTOM(
114	[#ifndef HAVE_KRB_KDCTIMEOFDAY
115#define krb_kdctimeofday(X) gettimeofday((X), NULL)
116#endif])
117	AC_FIND_FUNC(krb_get_kdc_time_diff)
118	AH_BOTTOM(
119	[#ifndef HAVE_KRB_GET_KDC_TIME_DIFF
120#define krb_get_kdc_time_diff() (0)
121#endif])
122	AC_CACHE_CHECK([for KRB_SENDAUTH_VERS],
123		ac_cv_func_krb_sendauth_vers,
124		[AC_TRY_COMPILE([#include <krb.h>
125			#include <prot.h>],[
126		char *x = KRB_SENDAUTH_VERS],
127		ac_cv_func_krb_sendauth_vers=yes,
128		ac_cv_func_krb_sendauth_vers=no)
129	])
130	if test "$ac_cv_func_krb_sendauth_vers" != yes; then
131		AC_DEFINE(KRB_SENDAUTH_VERS, ["AUTHV0.1"],
132			[This is the krb4 sendauth version.])
133	fi
134	AC_CACHE_CHECK(for krb_mk_req with const arguments,
135		ac_cv_func_krb_mk_req_const,
136		[AC_TRY_COMPILE([#include <krb.h>
137		int krb_mk_req(KTEXT a, const char *s, const char *i,
138			       const char *r, int32_t checksum)
139		{ return 17; }], [],
140		ac_cv_func_krb_mk_req_const=yes,
141		ac_cv_func_krb_mk_req_const=no)
142	])
143	if test "$ac_cv_func_krb_mk_req_const" = "yes"; then
144		AC_DEFINE(KRB_MK_REQ_CONST, 1,
145			[Define if krb_mk_req takes const char *])
146	fi
147
148	LIBS="$save_LIBS"
149	CFLAGS="$save_CFLAGS"
150	LIB_kdb="-lkdb -lkrb"
151fi
152AM_CONDITIONAL(KRB4, test "$with_krb4" != "no")
153AM_CONDITIONAL(KRB5, true)
154AM_CONDITIONAL(do_roken_rename, true)
155
156AC_DEFINE(KRB5, 1, [Enable Kerberos 5 support in applications.])dnl
157AC_SUBST(LIB_kdb)dnl
158
159KRB_CRYPTO
160
161AC_ARG_ENABLE(dce, 
162	AC_HELP_STRING([--enable-dce],[if you want support for DCE/DFS PAG's]))
163if test "$enable_dce" = yes; then
164    AC_DEFINE(DCE, 1, [Define if you want support for DCE/DFS PAG's.])
165fi
166AM_CONDITIONAL(DCE, test "$enable_dce" = yes)
167
168## XXX quite horrible:
169if test -f /etc/ibmcxx.cfg; then
170	dpagaix_ldadd=`sed -n '/^xlc_r4/,/^$/p' /etc/ibmcxx.cfg | sed -n -e '/libraries/{;s/^[[^=]]*=\(.*\)/\1/;s/,/ /gp;}'`
171	dpagaix_cflags=`sed -n '/^xlc_r4/,/^$/p' /etc/ibmcxx.cfg | sed -n -e '/options/{;s/^[[^=]]*=\(.*\)/\1/;s/-q[^,]*//;s/,/ /gp;}'`
172	dpagaix_ldflags=
173else
174	dpagaix_cflags="-D_THREAD_SAFE -D_AIX_PTHREADS_D7 -D_AIX32_THREADS=1 -D_AES_SOURCE -D_AIX41 -I/usr/include/dce"
175	dpagaix_ldadd="-L/usr/lib/threads -ldcelibc_r -ldcepthreads -lpthreads_compat lpthreads -lc_r"
176	dpagaix_ldflags="-Wl,-bI:dfspag.exp"
177fi
178AC_SUBST(dpagaix_cflags)
179AC_SUBST(dpagaix_ldadd)
180AC_SUBST(dpagaix_ldflags)
181
182rk_DB
183
184dnl AC_ROKEN(10,[/usr/heimdal /usr/athena],[lib/roken],[$(top_builddir)/lib/roken/libroken.la],[-I$(top_builddir)/lib/roken -I$(top_srcdir)/lib/roken])
185
186rk_ROKEN(lib/roken)
187LIB_roken="\$(top_builddir)/lib/vers/libvers.la $LIB_roken"
188
189rk_OTP
190
191AC_CHECK_OSFC2
192
193AC_ARG_ENABLE(mmap,
194	AC_HELP_STRING([--disable-mmap],[disable use of mmap]))
195if test "$enable_mmap" = "no"; then
196	AC_DEFINE(NO_MMAP, 1, [Define if you don't want to use mmap.])
197fi
198
199rk_CHECK_MAN
200
201rk_TEST_PACKAGE(readline,
202[#include <stdio.h>
203 #include <readline.h>],-lreadline,,, READLINE)
204
205rk_TEST_PACKAGE(hesiod,[#include <hesiod.h>],-lhesiod,,, HESIOD)
206
207KRB_C_BIGENDIAN
208AC_C_INLINE
209
210rk_AIX
211rk_IRIX
212rk_SUNOS
213
214KRB_CHECK_X
215
216AM_CONDITIONAL(HAVE_X, test "$no_x" != yes)
217
218AC_CHECK_XAU
219
220dnl AM_C_PROTOTYPES
221
222dnl Checks for typedefs, structures, and compiler characteristics.
223AC_C_CONST
224AC_TYPE_OFF_T
225AC_CHECK_TYPE_EXTRA(mode_t, unsigned short, [])
226AC_CHECK_TYPE_EXTRA(sig_atomic_t, int, [#include <signal.h>])
227AC_HAVE_TYPE([long long])
228AC_HEADER_TIME
229AC_STRUCT_TM
230
231dnl Checks for header files.
232AC_HEADER_STDC
233
234AC_CHECK_HEADERS([\
235	arpa/ftp.h				\
236	arpa/telnet.h				\
237	bind/bitypes.h				\
238	bsdsetjmp.h				\
239	curses.h				\
240	dlfcn.h					\
241	fnmatch.h				\
242	inttypes.h				\
243	io.h					\
244	libutil.h				\
245	limits.h				\
246	maillock.h				\
247	netgroup.h				\
248	netinet/in6_machtypes.h			\
249	netinfo/ni.h				\
250	pthread.h				\
251	pty.h					\
252	sac.h					\
253	security/pam_modules.h			\
254	sgtty.h					\
255	siad.h					\
256	signal.h				\
257	stropts.h				\
258	sys/bitypes.h				\
259	sys/category.h				\
260	sys/file.h				\
261	sys/filio.h				\
262	sys/ioccom.h				\
263	sys/mman.h				\
264	sys/pty.h				\
265	sys/ptyio.h				\
266	sys/ptyvar.h				\
267	sys/select.h				\
268	sys/str_tty.h				\
269	sys/stream.h				\
270	sys/stropts.h				\
271	sys/strtty.h				\
272	sys/syscall.h				\
273	sys/termio.h				\
274	sys/timeb.h				\
275	sys/times.h				\
276	sys/un.h				\
277	term.h					\
278	termcap.h				\
279	termio.h				\
280	time.h					\
281	tmpdir.h				\
282	udb.h					\
283	utmp.h					\
284	utmpx.h					\
285])
286
287AC_ARG_ENABLE(netinfo,
288	AC_HELP_STRING([--enable-netinfo],[enable netinfo for configuration lookup]))
289
290if test "$ac_cv_header_netinfo_ni_h" = yes -a "$enable_netinfo" = yes; then
291       AC_DEFINE(HAVE_NETINFO, 1,
292               [Define if you want to use Netinfo instead of krb5.conf.])
293fi
294
295dnl Checks for libraries.
296
297AC_FIND_FUNC_NO_LIBS(logwtmp, util)
298AC_FIND_FUNC_NO_LIBS(logout, util)
299AC_FIND_FUNC_NO_LIBS(openpty, util)
300AC_FIND_FUNC_NO_LIBS(tgetent, termcap ncurses curses)
301
302dnl Checks for library functions.
303
304AC_CHECK_FUNCS([				\
305	_getpty					\
306	_scrsize				\
307	fcntl					\
308	grantpt					\
309	mktime					\
310	ptsname					\
311	rand					\
312	revoke					\
313	select					\
314	setitimer				\
315	setpcred				\
316	setpgid					\
317	setproctitle				\
318	setregid				\
319	setresgid				\
320	setresuid				\
321	setreuid				\
322	setsid					\
323	setutent				\
324	sigaction				\
325	strstr					\
326	timegm					\
327	ttyname					\
328	ttyslot					\
329	umask					\
330	unlockpt				\
331	vhangup					\
332	yp_get_default_domain			\
333])
334
335AC_FUNC_MMAP
336
337KRB_CAPABILITIES
338
339AC_CHECK_GETPWNAM_R_POSIX
340
341dnl Cray stuff
342AC_CHECK_FUNCS(getudbnam setlim)
343
344dnl AC_KRB_FUNC_GETCWD_BROKEN
345
346dnl
347dnl Check for fields in struct utmp
348dnl
349
350AC_HAVE_STRUCT_FIELD(struct utmp, ut_addr, [#include <utmp.h>])
351AC_HAVE_STRUCT_FIELD(struct utmp, ut_host, [#include <utmp.h>])
352AC_HAVE_STRUCT_FIELD(struct utmp, ut_id, [#include <utmp.h>])
353AC_HAVE_STRUCT_FIELD(struct utmp, ut_pid, [#include <utmp.h>])
354AC_HAVE_STRUCT_FIELD(struct utmp, ut_type, [#include <utmp.h>])
355AC_HAVE_STRUCT_FIELD(struct utmp, ut_user, [#include <utmp.h>])
356AC_HAVE_STRUCT_FIELD(struct utmpx, ut_exit, [#include <utmpx.h>])
357AC_HAVE_STRUCT_FIELD(struct utmpx, ut_syslen, [#include <utmpx.h>])
358
359AC_CHECK_TYPES([int8_t, int16_t, int32_t, int64_t, 
360	u_int8_t, u_int16_t, u_int32_t, u_int64_t,
361	uint8_t, uint16_t, uint32_t, uint64_t],,,[
362#ifdef HAVE_INTTYPES_H
363#include <inttypes.h>
364#endif
365#ifdef HAVE_SYS_TYPES_H
366#include <sys/types.h>
367#endif
368#ifdef HAVE_SYS_BITYPES_H
369#include <sys/bitypes.h>
370#endif
371#ifdef HAVE_BIND_BITYPES_H
372#include <bind/bitypes.h>
373#endif
374#ifdef HAVE_NETINET_IN6_MACHTYPES_H
375#include <netinet/in6_machtypes.h>
376#endif
377])
378
379KRB_READLINE
380
381rk_TELNET
382
383dnl Some operating systems already have com_err and compile_et
384CHECK_COMPILE_ET
385
386rk_AUTH_MODULES([sia afskauthlib])
387
388rk_DESTDIRS
389
390LTLIBOBJS=`echo "$LIB@&t@OBJS" |
391	sed 's,\.[[^.]]* ,.lo ,g;s,\.[[^.]]*$,.lo,'`
392AC_SUBST(LTLIBOBJS)
393
394AH_BOTTOM([#ifdef ROKEN_RENAME
395#include "roken_rename.h"
396#endif])
397
398AC_CONFIG_FILES(Makefile 		\
399	include/Makefile		\
400	include/kadm5/Makefile		\
401	lib/Makefile			\
402	lib/45/Makefile			\
403	lib/auth/Makefile		\
404	lib/auth/afskauthlib/Makefile	\
405	lib/auth/pam/Makefile		\
406	lib/auth/sia/Makefile		\
407	lib/asn1/Makefile		\
408	lib/com_err/Makefile		\
409	lib/des/Makefile		\
410	lib/editline/Makefile		\
411	lib/gssapi/Makefile		\
412	lib/hdb/Makefile		\
413	lib/kadm5/Makefile		\
414	lib/kafs/Makefile		\
415	lib/kdfs/Makefile		\
416	lib/krb5/Makefile		\
417	lib/otp/Makefile		\
418	lib/roken/Makefile		\
419	lib/sl/Makefile			\
420	lib/vers/Makefile		\
421	kuser/Makefile			\
422	kpasswd/Makefile		\
423	kadmin/Makefile			\
424	admin/Makefile			\
425	kdc/Makefile			\
426	appl/Makefile			\
427	appl/afsutil/Makefile		\
428	appl/ftp/Makefile		\
429	appl/ftp/common/Makefile	\
430	appl/ftp/ftp/Makefile		\
431	appl/ftp/ftpd/Makefile		\
432	appl/kx/Makefile		\
433	appl/login/Makefile		\
434	appl/otp/Makefile		\
435	appl/popper/Makefile		\
436	appl/push/Makefile		\
437	appl/rsh/Makefile		\
438	appl/rcp/Makefile		\
439	appl/su/Makefile		\
440	appl/xnlock/Makefile		\
441	appl/telnet/Makefile		\
442	appl/telnet/libtelnet/Makefile	\
443	appl/telnet/telnet/Makefile	\
444	appl/telnet/telnetd/Makefile	\
445	appl/test/Makefile		\
446	appl/kf/Makefile		\
447	appl/dceutils/Makefile		\
448	doc/Makefile			\
449	tools/Makefile			\
450)
451
452AC_OUTPUT
453
454dnl
455dnl This is the release version name-number[beta]
456dnl
457
458cat > include/newversion.h.in <<EOF
459const char *heimdal_long_version = "@([#])\$Version: $PACKAGE_STRING by @USER@ on @HOST@ ($host) @DATE@ \$";
460const char *heimdal_version = "AC_PACKAGE_STRING";
461EOF
462
463if test -f include/version.h && cmp -s include/newversion.h.in include/version.h.in; then
464	echo "include/version.h is unchanged"
465	rm -f include/newversion.h.in
466else
467 	echo "creating include/version.h"
468 	User=${USER-${LOGNAME}}
469 	Host=`(hostname || uname -n || echo unknown) 2>/dev/null | sed 1q`
470 	Date=`date`
471	mv -f include/newversion.h.in include/version.h.in
472	sed -e "s/@USER@/$User/" -e "s/@HOST@/$Host/" -e "s/@DATE@/$Date/" include/version.h.in > include/version.h
473fi
474