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Commit | Line | Data |
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1 | AC_INIT(ssh.c) | |
2 | ||
3 | AC_CONFIG_HEADER(config.h) | |
4 | AC_CANONICAL_HOST | |
5 | ||
6 | dnl Checks for programs. | |
7 | AC_PROG_CC | |
8 | AC_PROG_CPP | |
9 | AC_PROG_RANLIB | |
10 | AC_PROG_INSTALL | |
11 | AC_CHECK_PROG(AR, ar, ar) | |
12 | AC_PATH_PROG(PERL, perl) | |
13 | AC_SUBST(PERL) | |
14 | AC_PATH_PROG(xauth_path, xauth) | |
15 | ||
16 | dnl Use ip address instead of hostname in $DISPLAY | |
17 | AC_ARG_WITH(rsh, | |
18 | [ --with-rsh=PATH Specify path to remote shell program ], | |
19 | [ | |
20 | if test "x$withval" != "$xno" ; then | |
21 | AC_DEFINE_UNQUOTED(RSH_PATH, "$withval") | |
22 | fi | |
23 | ], | |
24 | [ | |
25 | AC_PATH_PROG(rsh_path, rsh) | |
26 | ] | |
27 | ) | |
28 | ||
29 | if test ! -z "$xauth_path" ; then | |
30 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
31 | fi | |
32 | if test ! -z "$rsh_path" ; then | |
33 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
34 | fi | |
35 | ||
36 | dnl Checks for compiler characteristics | |
37 | if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -Wall"; fi | |
38 | ||
39 | AC_C_INLINE | |
40 | ||
41 | dnl Check for some target-specific stuff | |
42 | case "$host" in | |
43 | *-*-hpux10*) | |
44 | if test -z "$GCC"; then | |
45 | CFLAGS="$CFLAGS -Aa" | |
46 | fi | |
47 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
48 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
49 | AC_DEFINE(USE_UTMPX) | |
50 | AC_MSG_CHECKING(for HPUX trusted system password database) | |
51 | if test -f /tcb/files/auth/system/default; then | |
52 | AC_MSG_RESULT(yes) | |
53 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
54 | LIBS="$LIBS -lsec" | |
55 | AC_MSG_WARN([This configuration is untested]) | |
56 | else | |
57 | AC_MSG_RESULT(no) | |
58 | AC_DEFINE(DISABLE_SHADOW) | |
59 | fi | |
60 | ;; | |
61 | *-*-solaris*) | |
62 | AC_DEFINE(USE_UTMPX) | |
63 | ;; | |
64 | *-*-aix*) | |
65 | AFS_LIBS="-lld" | |
66 | ;; | |
67 | *-*-irix5*) | |
68 | no_libsocket=1 | |
69 | no_libnsl=1 | |
70 | ;; | |
71 | *-*-irix6*) | |
72 | AC_MSG_WARN([*** Irix 6.x is not tested *** ]) | |
73 | no_libsocket=1 | |
74 | no_libnsl=1 | |
75 | ;; | |
76 | esac | |
77 | ||
78 | dnl Check for OpenSSL/SSLeay directories. | |
79 | AC_MSG_CHECKING([for OpenSSL/SSLeay directory]) | |
80 | for ssldir in /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local $prefix /usr/pkg ; do | |
81 | if test -f "$ssldir/include/openssl/crypto.h"; then | |
82 | AC_DEFINE(HAVE_OPENSSL) | |
83 | GOT_SSL="yes" | |
84 | break | |
85 | fi | |
86 | if test -f "$ssldir/include/ssl/crypto.h"; then | |
87 | AC_DEFINE(HAVE_SSL) | |
88 | GOT_SSL="yes" | |
89 | break | |
90 | fi | |
91 | done | |
92 | if test -z "$GOT_SSL" ; then | |
93 | AC_MSG_ERROR([Could not find SSLeay / OpenSSL libraries, please install]) | |
94 | fi | |
95 | AC_SUBST(ssldir) | |
96 | AC_DEFINE_UNQUOTED(ssldir, "$ssldir") | |
97 | if test "$ssldir" != "/usr"; then | |
98 | CFLAGS="$CFLAGS -I$ssldir/include" | |
99 | LDFLAGS="$LDFLAGS -L$ssldir/lib" | |
100 | fi | |
101 | AC_MSG_RESULT($ssldir) | |
102 | ||
103 | dnl Check for RSAref library. | |
104 | AC_MSG_CHECKING([for RSAref library]) | |
105 | saved_LIBS="$LIBS" | |
106 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
107 | AC_TRY_LINK([], [], | |
108 | [AC_MSG_RESULT(yes); | |
109 | AC_DEFINE(RSAREF)], | |
110 | [AC_MSG_RESULT(no)]; LIBS="$saved_LIBS") | |
111 | ||
112 | dnl Checks for libraries. | |
113 | AC_CHECK_LIB(crypto, CRYPTO_lock, ,AC_MSG_ERROR([*** libcrypto missing - please install first ***])) | |
114 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) | |
115 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
116 | ||
117 | if test -z "$no_libsocket" ; then | |
118 | AC_CHECK_LIB(nsl, yp_match, , ) | |
119 | fi | |
120 | if test -z "$no_libnsl" ; then | |
121 | AC_CHECK_LIB(socket, main, , ) | |
122 | fi | |
123 | ||
124 | dnl Checks for header files. | |
125 | AC_CHECK_HEADERS(bstring.h endian.h lastlog.h login.h maillock.h netdb.h netgroup.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/select.h sys/stropts.h sys/time.h sys/ttcompat.h util.h utmp.h utmpx.h) | |
126 | ||
127 | dnl Checks for library functions. | |
128 | AC_CHECK_FUNCS(arc4random getpagesize _getpty innetgr md5_crypt mkdtemp openpty setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy updwtmpx vsnprintf) | |
129 | ||
130 | AC_CHECK_FUNC(login, | |
131 | [AC_DEFINE(HAVE_LOGIN)], | |
132 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
133 | ) | |
134 | ||
135 | AC_CHECK_FUNC(daemon, | |
136 | [AC_DEFINE(HAVE_DAEMON)], | |
137 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
138 | ) | |
139 | ||
140 | dnl Checks for data types | |
141 | AC_CHECK_SIZEOF(short int, 2) | |
142 | AC_CHECK_SIZEOF(int, 4) | |
143 | AC_CHECK_SIZEOF(long int, 4) | |
144 | AC_CHECK_SIZEOF(long long int, 8) | |
145 | ||
146 | dnl More checks for data types | |
147 | AC_MSG_CHECKING([for intXX_t types]) | |
148 | AC_TRY_COMPILE( | |
149 | [#include <sys/types.h>], | |
150 | [int16_t a; int32_t b; a = 1235; b = 1235;], | |
151 | [ | |
152 | AC_DEFINE(HAVE_INTXX_T) | |
153 | AC_MSG_RESULT(yes) | |
154 | ], | |
155 | [AC_MSG_RESULT(no)] | |
156 | ) | |
157 | ||
158 | AC_MSG_CHECKING([for u_intXX_t types]) | |
159 | AC_TRY_COMPILE( | |
160 | [#include <sys/types.h>], | |
161 | [u_int16_t c; u_int32_t d; c = 1235; d = 1235;], | |
162 | [ | |
163 | AC_DEFINE(HAVE_U_INTXX_T) | |
164 | AC_MSG_RESULT(yes) | |
165 | ], | |
166 | [AC_MSG_RESULT(no)] | |
167 | ) | |
168 | ||
169 | AC_MSG_CHECKING([For uintXX_t types]) | |
170 | AC_TRY_COMPILE( | |
171 | [#include <sys/types.h>], | |
172 | [uint16_t c; uint32_t d; c = 1235; d = 1235;], | |
173 | [ | |
174 | AC_DEFINE(HAVE_UINTXX_T) | |
175 | AC_MSG_RESULT(yes) | |
176 | ], | |
177 | [AC_MSG_RESULT(no)] | |
178 | ) | |
179 | ||
180 | AC_MSG_CHECKING([For socklen_t]) | |
181 | AC_TRY_COMPILE( | |
182 | [ | |
183 | #include <sys/types.h> | |
184 | #include <sys/socket.h> | |
185 | ], | |
186 | [socklen_t foo; foo = 1235;], | |
187 | [ | |
188 | AC_DEFINE(HAVE_SOCKLEN_T) | |
189 | AC_MSG_RESULT(yes) | |
190 | ], | |
191 | [AC_MSG_RESULT(no)] | |
192 | ) | |
193 | ||
194 | AC_MSG_CHECKING([For size_t]) | |
195 | AC_TRY_COMPILE( | |
196 | [#include <sys/types.h>], | |
197 | [size_t foo; foo = 1235;], | |
198 | [ | |
199 | AC_DEFINE(HAVE_SIZE_T) | |
200 | AC_MSG_RESULT(yes) | |
201 | ], | |
202 | [AC_MSG_RESULT(no)] | |
203 | ) | |
204 | ||
205 | AC_ARG_WITH(pam, | |
206 | [ --without-pam Disable PAM support ], | |
207 | [ | |
208 | if test "x$withval" = "xno" ; then | |
209 | no_pam=1 | |
210 | AC_DEFINE(DISABLE_PAM) | |
211 | fi | |
212 | ] | |
213 | ) | |
214 | ||
215 | if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then | |
216 | AC_CHECK_LIB(dl, dlopen, , ) | |
217 | LIBS="$LIBS -lpam" | |
218 | dnl Check PAM strerror arguments | |
219 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
220 | AC_TRY_COMPILE( | |
221 | [ | |
222 | #include <stdlib.h> | |
223 | #include <security/pam_appl.h> | |
224 | ], | |
225 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
226 | [AC_MSG_RESULT(no)], | |
227 | [ | |
228 | AC_DEFINE(HAVE_OLD_PAM) | |
229 | AC_MSG_RESULT(yes) | |
230 | ] | |
231 | ) | |
232 | fi | |
233 | ||
234 | AC_MSG_CHECKING([whether to build GNOME ssh-askpass]) | |
235 | dnl Check whether user wants GNOME ssh-askpass | |
236 | AC_ARG_WITH(gnome-askpass, | |
237 | [ --with-gnome-askpass Build the GNOME passphrase requester (default=no)], | |
238 | [ | |
239 | if test x$withval = xno ; then | |
240 | GNOME_ASKPASS=""; | |
241 | else | |
242 | GNOME_ASKPASS="gnome-ssh-askpass"; | |
243 | fi | |
244 | ]) | |
245 | AC_SUBST(GNOME_ASKPASS) | |
246 | ||
247 | if test -z "$GNOME_ASKPASS" ; then | |
248 | AC_MSG_RESULT(no) | |
249 | else | |
250 | AC_MSG_RESULT(yes) | |
251 | fi | |
252 | ||
253 | dnl Check for user-specified random device | |
254 | AC_ARG_WITH(random, | |
255 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
256 | [ | |
257 | RANDOM_POOL="$withval"; | |
258 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
259 | ], | |
260 | [ | |
261 | dnl Check for random device | |
262 | AC_CHECK_FILE("/dev/urandom", | |
263 | [ | |
264 | RANDOM_POOL="/dev/urandom"; | |
265 | AC_SUBST(RANDOM_POOL) | |
266 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
267 | ] | |
268 | ) | |
269 | ] | |
270 | ) | |
271 | ||
272 | dnl Check for EGD pool file | |
273 | AC_ARG_WITH(egd-pool, | |
274 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
275 | [ | |
276 | RANDOM_POOL="$withval"; | |
277 | AC_DEFINE(HAVE_EGD) | |
278 | AC_SUBST(RANDOM_POOL) | |
279 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
280 | ] | |
281 | ) | |
282 | ||
283 | dnl Make sure we have random number support | |
284 | if test -z "$RANDOM_POOL" -a -z "$EGD_POOL"; then | |
285 | AC_MSG_ERROR([No random device found, and no EGD random pool specified]) | |
286 | fi | |
287 | ||
288 | AC_MSG_CHECKING([whether utmp.h has ut_host field]) | |
289 | AC_EGREP_HEADER(ut_host, utmp.h, | |
290 | [AC_DEFINE(HAVE_HOST_IN_UTMP) AC_MSG_RESULT(yes); ], | |
291 | [AC_MSG_RESULT(no)] | |
292 | ) | |
293 | AC_MSG_CHECKING([whether utmpx.h has ut_host field]) | |
294 | AC_EGREP_HEADER(ut_host, utmpx.h, | |
295 | [AC_DEFINE(HAVE_HOST_IN_UTMPX) AC_MSG_RESULT(yes); ], | |
296 | [AC_MSG_RESULT(no)] | |
297 | ) | |
298 | AC_MSG_CHECKING([whether utmpx.h has syslen field]) | |
299 | AC_EGREP_HEADER(syslen, utmpx.h, | |
300 | [AC_DEFINE(HAVE_SYSLEN_IN_UTMPX) AC_MSG_RESULT(yes); ], | |
301 | [AC_MSG_RESULT(no)] | |
302 | ) | |
303 | AC_MSG_CHECKING([whether utmp.h has ut_pid field]) | |
304 | AC_EGREP_HEADER(ut_pid, utmp.h, | |
305 | [AC_DEFINE(HAVE_PID_IN_UTMP) AC_MSG_RESULT(yes); ], | |
306 | [AC_MSG_RESULT(no)] | |
307 | ) | |
308 | AC_MSG_CHECKING([whether utmp.h has ut_type field]) | |
309 | AC_EGREP_HEADER(ut_type, utmp.h, | |
310 | [AC_DEFINE(HAVE_TYPE_IN_UTMP) AC_MSG_RESULT(yes); ], | |
311 | [AC_MSG_RESULT(no)] | |
312 | ) | |
313 | AC_MSG_CHECKING([whether utmp.h has ut_tv field]) | |
314 | AC_EGREP_HEADER(ut_tv, utmp.h, | |
315 | [AC_DEFINE(HAVE_TV_IN_UTMP) AC_MSG_RESULT(yes); ], | |
316 | [AC_MSG_RESULT(no)] | |
317 | ) | |
318 | AC_MSG_CHECKING([whether utmp.h has ut_id field]) | |
319 | AC_EGREP_HEADER(ut_id, utmp.h, | |
320 | [AC_DEFINE(HAVE_ID_IN_UTMP) AC_MSG_RESULT(yes); ], | |
321 | [AC_MSG_RESULT(no)] | |
322 | ) | |
323 | AC_MSG_CHECKING([whether utmp.h has ut_addr field]) | |
324 | AC_EGREP_HEADER(ut_addr, utmp.h, | |
325 | [AC_DEFINE(HAVE_ADDR_IN_UTMP) AC_MSG_RESULT(yes); ], | |
326 | [AC_MSG_RESULT(no)] | |
327 | ) | |
328 | AC_MSG_CHECKING([whether utmpx.h has ut_addr field]) | |
329 | AC_EGREP_HEADER(ut_addr, utmpx.h, | |
330 | [AC_DEFINE(HAVE_ADDR_IN_UTMP) AC_MSG_RESULT(yes); ], | |
331 | [AC_MSG_RESULT(no)] | |
332 | ) | |
333 | ||
334 | dnl Look for lastlog location | |
335 | AC_ARG_WITH(lastlog, | |
336 | [ --with-lastlog=FILE Location of lastlog file], | |
337 | [ | |
338 | if test "x$withval" = "xno" ; then | |
339 | AC_DEFINE(DISABLE_LASTLOG) | |
340 | else | |
341 | AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$withval") | |
342 | fi | |
343 | ], | |
344 | [ | |
345 | AC_MSG_CHECKING([location of lastlog file]) | |
346 | for lastlog in /var/log/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
347 | if test -f $lastlog ; then | |
348 | gotlastlog="file" | |
349 | break | |
350 | fi | |
351 | if test -d $lastlog ; then | |
352 | gotlastlog="dir" | |
353 | break | |
354 | fi | |
355 | done | |
356 | if test -z "$gotlastlog" ; then | |
357 | AC_MSG_RESULT(not found) | |
358 | nolastlog=1 | |
359 | else | |
360 | if test "x$gotlastlog" = "xdir" ; then | |
361 | AC_MSG_RESULT(${lastlog}/) | |
362 | AC_DEFINE(LASTLOG_IS_DIR) | |
363 | else | |
364 | AC_MSG_RESULT($lastlog) | |
365 | AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$lastlog") | |
366 | fi | |
367 | fi | |
368 | ] | |
369 | ) | |
370 | ||
371 | if test ! -z "$nolastlog" ; then | |
372 | AC_MSG_WARN([*** Disabling lastlog support *** ]) | |
373 | AC_DEFINE(DISABLE_LASTLOG) | |
374 | fi | |
375 | ||
376 | dnl Compile with dante SOCKS library | |
377 | AC_ARG_WITH(dante, | |
378 | [ --with-dante=DIR Use Dante SOCKS lib (default is system library path)], | |
379 | [ | |
380 | AC_DEFINE(HAVE_DANTE) | |
381 | if test "x$withval" != "xno" ; then | |
382 | if test -n $withval ; then | |
383 | LIBS="$LIBS -L$withval" | |
384 | fi | |
385 | LIBS="$LIBS -lsocks" | |
386 | fi | |
387 | ] | |
388 | ) | |
389 | ||
390 | AC_CHECK_FILE("/dev/ptmx", AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX)) | |
391 | AC_CHECK_FILE("/dev/ptc", AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC)) | |
392 | ||
393 | AC_MSG_CHECKING([whether libc defines __progname]) | |
394 | AC_TRY_LINK([], | |
395 | [extern char *__progname; printf("%s", __progname);], | |
396 | [ | |
397 | AC_DEFINE(HAVE___PROGNAME) | |
398 | AC_MSG_RESULT(yes) | |
399 | ], | |
400 | [ | |
401 | AC_MSG_RESULT(no) | |
402 | ] | |
403 | ) | |
404 | ||
405 | dnl Check whether user wants Kerberos support | |
406 | AC_ARG_WITH(kerberos4, | |
407 | [ --with-kerberos4=PATH Enable Kerberos 4 support], | |
408 | [ | |
409 | if test "x$withval" != "$xno" ; then | |
410 | ||
411 | if test "x$withval" != "$xyes" ; then | |
412 | CFLAGS="$CFLAGS -I${withval}/include" | |
413 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
414 | else | |
415 | if test -d /usr/include/kerberosIV ; then | |
416 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
417 | fi | |
418 | fi | |
419 | ||
420 | AC_CHECK_HEADERS(krb.h) | |
421 | AC_CHECK_LIB(krb, main) | |
422 | if test "$ac_cv_header_krb_h" != yes; then | |
423 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
424 | fi | |
425 | if test "$ac_cv_lib_krb_main" != yes; then | |
426 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
427 | fi | |
428 | ||
429 | LIBS="$LIBS -lkrb -ldes" | |
430 | AC_CHECK_LIB(resolv, dn_expand, , ) | |
431 | KRB4=yes | |
432 | AC_DEFINE(KRB4) | |
433 | fi | |
434 | ] | |
435 | ) | |
436 | ||
437 | dnl Check whether user wants AFS support | |
438 | AC_ARG_WITH(afs, | |
439 | [ --with-afs=PATH Enable AFS support], | |
440 | [ | |
441 | if test "x$withval" != "$xno" ; then | |
442 | ||
443 | if test "x$withval" != "$xyes" ; then | |
444 | CFLAGS="$CFLAGS -I${withval}/include" | |
445 | LFLAGS="$LFLAGS -L${withval}/lib" | |
446 | fi | |
447 | ||
448 | if test -z "$KRB4" ; then | |
449 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
450 | fi | |
451 | ||
452 | LIBS="$LIBS -lkafs" | |
453 | if test ! -z "$AFS_LIBS" ; then | |
454 | LIBS="$LIBS $AFS_LIBS" | |
455 | fi | |
456 | AC_DEFINE(AFS) | |
457 | fi | |
458 | ] | |
459 | ) | |
460 | ||
461 | dnl Check whether user wants S/Key support | |
462 | AC_ARG_WITH(skey, | |
463 | [ --with-skey Enable S/Key support], | |
464 | [ | |
465 | if test "x$withval" != "$xno" ; then | |
466 | AC_DEFINE(SKEY) | |
467 | LIBS="$LIBS -lskey" | |
468 | fi | |
469 | ] | |
470 | ) | |
471 | ||
472 | dnl Check whether user wants TCP wrappers support | |
473 | AC_ARG_WITH(tcp-wrappers, | |
474 | [ --with-tcp-wrappers Enable tcpwrappers support], | |
475 | [ | |
476 | if test "x$withval" != "$xno" ; then | |
477 | AC_DEFINE(LIBWRAP) | |
478 | LIBS="$LIBS -lwrap" | |
479 | fi | |
480 | ] | |
481 | ) | |
482 | ||
483 | dnl Check whether to enable MD5 passwords | |
484 | AC_ARG_WITH(md5-passwords, | |
485 | [ --with-md5-passwords Enable use of MD5 passwords], | |
486 | [ | |
487 | if test "x$withval" != "$xno" ; then | |
488 | AC_DEFINE(HAVE_MD5_PASSWORDS) | |
489 | fi | |
490 | ] | |
491 | ) | |
492 | ||
493 | dnl Check whether to enable utmpx support | |
494 | AC_ARG_WITH(utmpx, | |
495 | [ --with-utmpx Enable utmpx support], | |
496 | [ | |
497 | if test "x$withval" != "xno" ; then | |
498 | AC_DEFINE(USE_UTMPX) | |
499 | fi | |
500 | ] | |
501 | ) | |
502 | ||
503 | dnl Whether to disable shadow password support | |
504 | AC_ARG_WITH(shadow, | |
505 | [ --without-shadow Disable shadow password support], | |
506 | [ | |
507 | if test "x$withval" = "xno" ; then | |
508 | AC_DEFINE(DISABLE_SHADOW) | |
509 | fi | |
510 | ] | |
511 | ) | |
512 | ||
513 | dnl Use ip address instead of hostname in $DISPLAY | |
514 | AC_ARG_WITH(ipaddr-display, | |
515 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
516 | [ | |
517 | if test "x$withval" = "xno" ; then | |
518 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
519 | fi | |
520 | ] | |
521 | ) | |
522 | ||
523 | AC_ARG_WITH(default-path, | |
524 | [ --with-default-path=PATH Specify default \$PATH environment for server], | |
525 | [ | |
526 | if test "x$withval" != "xno" ; then | |
527 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") | |
528 | fi | |
529 | ] | |
530 | ) | |
531 | ||
532 | dnl Check for mail directory (last resort if we cannot get it from headers) | |
533 | if test ! -z "$MAIL" ; then | |
534 | maildir=`dirname $MAIL` | |
535 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
536 | fi | |
537 | ||
538 | AC_OUTPUT(Makefile) |