]>
Commit | Line | Data |
---|---|---|
4cca272e | 1 | AC_INIT(ssh.c) |
5881cd60 | 2 | |
3 | AC_CONFIG_HEADER(config.h) | |
a7effaac | 4 | AC_CANONICAL_HOST |
5881cd60 | 5 | |
a0391976 | 6 | # C Compiler features |
7 | if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -Wall"; fi | |
8 | AC_C_INLINE | |
9 | ||
10 | # Checks for programs. | |
5881cd60 | 11 | AC_PROG_CC |
4cca272e | 12 | AC_PROG_CPP |
5881cd60 | 13 | AC_PROG_RANLIB |
cf8dd513 | 14 | AC_PROG_INSTALL |
d4f11b59 | 15 | AC_CHECK_PROG(AR, ar, ar) |
a0f84251 | 16 | AC_PATH_PROG(PERL, perl) |
17 | AC_SUBST(PERL) | |
f498ed15 | 18 | |
a0391976 | 19 | # Check for some target-specific stuff |
a7effaac | 20 | case "$host" in |
9d6b1b96 | 21 | *-*-aix*) |
22 | AFS_LIBS="-lld" | |
4c8ef3fb | 23 | AC_DEFINE(BROKEN_GETADDRINFO) |
9d6b1b96 | 24 | ;; |
a7effaac | 25 | *-*-hpux10*) |
26 | if test -z "$GCC"; then | |
27 | CFLAGS="$CFLAGS -Aa" | |
28 | fi | |
29 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
30 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
f498ed15 | 31 | AC_DEFINE(USE_UTMPX) |
a7effaac | 32 | AC_MSG_CHECKING(for HPUX trusted system password database) |
33 | if test -f /tcb/files/auth/system/default; then | |
34 | AC_MSG_RESULT(yes) | |
35 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
36 | LIBS="$LIBS -lsec" | |
dfb95100 | 37 | AC_MSG_WARN([This configuration is untested]) |
a7effaac | 38 | else |
39 | AC_MSG_RESULT(no) | |
40 | AC_DEFINE(DISABLE_SHADOW) | |
41 | fi | |
c54a6257 | 42 | MANTYPE='$(CATMAN)' |
43 | mansubdir=cat | |
a7effaac | 44 | ;; |
d94aa2ae | 45 | *-*-irix5*) |
8eb34e02 | 46 | MANTYPE='$(CATMAN)' |
b9795b89 | 47 | no_libsocket=1 |
48 | no_libnsl=1 | |
49 | ;; | |
50 | *-*-irix6*) | |
8eb34e02 | 51 | MANTYPE='$(CATMAN)' |
52 | AC_MSG_WARN([*** Irix 6.x is not tested, please report you experiences *** ]) | |
d94aa2ae | 53 | no_libsocket=1 |
54 | no_libnsl=1 | |
55 | ;; | |
5cdfe03f | 56 | *-*-linux*) |
57 | no_dev_ptmx=1 | |
80faa19f | 58 | AC_DEFINE(DONT_TRY_OTHER_AF) |
59 | inet6_default_4in6=yes | |
5cdfe03f | 60 | ;; |
d468fc76 | 61 | *-*-netbsd*) |
a0391976 | 62 | need_dash_r=1 |
d468fc76 | 63 | ;; |
9d6b1b96 | 64 | *-*-solaris*) |
a0391976 | 65 | need_dash_r=1 |
aa6bd60a | 66 | LDFLAGS="-L/usr/ucblib" |
9d6b1b96 | 67 | AC_DEFINE(USE_UTMPX) |
68 | ;; | |
69 | *-*-sysv*) | |
9755cbdb | 70 | AC_DEFINE(USE_UTMPX) |
71 | MANTYPE='$(CATMAN)' | |
72 | mansubdir=cat | |
9d6b1b96 | 73 | LIBS="$LIBS -lgen -lsocket" |
74 | ;; | |
a7effaac | 75 | esac |
76 | ||
a0391976 | 77 | # Checks for libraries. |
4cca272e | 78 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
79 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 80 | |
d94aa2ae | 81 | if test -z "$no_libsocket" ; then |
82 | AC_CHECK_LIB(nsl, yp_match, , ) | |
83 | fi | |
84 | if test -z "$no_libnsl" ; then | |
85 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 86 | fi |
4cca272e | 87 | |
a0391976 | 88 | # Checks for header files. |
c54a6257 | 89 | AC_CHECK_HEADERS(bstring.h endian.h lastlog.h login.h maillock.h netdb.h netgroup.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/select.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h stddef.h util.h utmp.h utmpx.h) |
4cca272e | 90 | |
a0391976 | 91 | # Checks for library functions. |
aa6bd60a | 92 | AC_CHECK_FUNCS(arc4random bindresvport_af freeaddrinfo gai_strerror getaddrinfo getnameinfo innetgr md5_crypt mkdtemp openpty rresvport_af setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy updwtmpx vsnprintf _getpty) |
76cd7316 | 93 | |
beb43d31 | 94 | AC_CHECK_FUNC(login, |
95 | [AC_DEFINE(HAVE_LOGIN)], | |
96 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
97 | ) | |
98 | ||
99 | AC_CHECK_FUNC(daemon, | |
100 | [AC_DEFINE(HAVE_DAEMON)], | |
101 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
102 | ) | |
103 | ||
aa6bd60a | 104 | AC_CHECK_FUNC(getpagesize, |
105 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
106 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
107 | ) | |
108 | ||
a0391976 | 109 | AC_ARG_WITH(pam, |
110 | [ --without-pam Disable PAM support ], | |
111 | [ | |
112 | if test "x$withval" = "xno" ; then | |
113 | no_pam=1 | |
114 | AC_DEFINE(DISABLE_PAM) | |
115 | fi | |
116 | ] | |
117 | ) | |
118 | if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then | |
119 | AC_CHECK_LIB(dl, dlopen, , ) | |
120 | LIBS="$LIBS -lpam" | |
121 | ||
122 | # Check PAM strerror arguments (old PAM) | |
123 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
124 | AC_TRY_COMPILE( | |
125 | [ | |
126 | #include <stdlib.h> | |
127 | #include <security/pam_appl.h> | |
128 | ], | |
129 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
130 | [AC_MSG_RESULT(no)], | |
131 | [ | |
132 | AC_DEFINE(HAVE_OLD_PAM) | |
133 | AC_MSG_RESULT(yes) | |
134 | ] | |
135 | ) | |
136 | fi | |
137 | ||
138 | # The big search for OpenSSL | |
139 | AC_ARG_WITH(ssl-dir, | |
140 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
141 | [ | |
142 | if test "x$withval" != "$xno" ; then | |
143 | tryssldir=$withval | |
144 | fi | |
145 | ] | |
146 | ) | |
147 | ||
148 | saved_LIBS="$LIBS" | |
149 | saved_CFLAGS="$CFLAGS" | |
150 | if test "x$prefix" != "xNONE" ; then | |
151 | tryssldir="$tryssldir $prefix" | |
152 | fi | |
153 | AC_MSG_CHECKING([for OpenSSL/SSLeay directory]) | |
154 | for ssldir in "" $tryssldir /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
155 | if test ! -z "$ssldir" ; then | |
867dbf40 | 156 | LIBS="$saved_LIBS -L$ssldir/lib -L$ssldir -lcrypto" |
a0391976 | 157 | CFLAGS="$CFLAGS -I$ssldir/include" |
158 | if test "x$need_dash_r" = "x1" ; then | |
867dbf40 | 159 | LIBS="$LIBS -R$ssldir/lib -L$ssldir" |
a0391976 | 160 | fi |
bcf36c78 | 161 | else |
162 | LIBS="$saved_LIBS -lcrypto" | |
a0391976 | 163 | fi |
a0391976 | 164 | |
bcf36c78 | 165 | for WANTS_RSAREF in "" 1 ; do |
166 | ||
167 | if test ! -z "$WANTS_RSAREF" ; then | |
168 | LIBS="$LIBS -lRSAglue -lrsaref" | |
169 | fi | |
170 | ||
171 | AC_TRY_RUN( | |
172 | [ | |
173 | #include <openssl/rsa.h> | |
174 | #include <openssl/bn.h> | |
175 | #include <openssl/sha.h> | |
176 | int main(void) | |
177 | {RSA *key; char seed[2048];memset(seed, 0, sizeof(seed)); | |
178 | RAND_seed(seed, sizeof(seed));key=RSA_generate_key(32,3,NULL,NULL); | |
179 | return(key==NULL);} | |
180 | ], | |
181 | [ | |
182 | AC_DEFINE(HAVE_OPENSSL) | |
183 | found_crypto=1 | |
184 | break; | |
185 | ], [] | |
186 | ) | |
187 | AC_TRY_RUN( | |
188 | [ | |
189 | #include <ssl/rsa.h> | |
190 | #include <ssl/bn.h> | |
191 | #include <ssl/sha.h> | |
192 | int main(void) | |
193 | {RSA *key; char seed[2048];memset(seed, 0, sizeof(seed)); | |
194 | RAND_seed(seed, sizeof(seed));key=RSA_generate_key(32,3,NULL,NULL); | |
195 | return(key==NULL);} | |
196 | ], | |
197 | [ | |
198 | AC_DEFINE(HAVE_SSL) | |
199 | found_crypto=1 | |
200 | break; | |
201 | ], [] | |
202 | ) | |
203 | done | |
204 | ||
205 | if test ! -z "$found_crypto" ; then | |
206 | break; | |
207 | fi | |
a0391976 | 208 | done |
209 | ||
210 | if test -z "$found_crypto" ; then | |
211 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
212 | fi | |
213 | if test -z "$ssldir" ; then | |
214 | ssldir="(system)" | |
215 | else | |
216 | CFLAGS="$CFLAGS -I$ssldir/include" | |
217 | LDFLAGS="$LDFLAGS -L$ssldir/lib" | |
218 | if test "x$need_dash_r" = "x1" ; then | |
219 | LDFLAGS="$LDFLAGS -R$ssldir" | |
220 | fi | |
221 | fi | |
222 | LIBS="$saved_LIBS -lcrypto" | |
bcf36c78 | 223 | if test ! -z $WANTS_RSAREF ; then |
224 | LIBS="$LIBS -lRSAglue -lrsaref" | |
225 | fi | |
a0391976 | 226 | AC_MSG_RESULT($ssldir) |
227 | ||
228 | # Checks for data types | |
976f7e19 | 229 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 230 | AC_CHECK_SIZEOF(short int, 2) |
231 | AC_CHECK_SIZEOF(int, 4) | |
232 | AC_CHECK_SIZEOF(long int, 4) | |
233 | AC_CHECK_SIZEOF(long long int, 8) | |
234 | ||
a0391976 | 235 | # More checks for data types |
96ad4350 | 236 | AC_MSG_CHECKING([for intXX_t types]) |
2b942fe0 | 237 | AC_TRY_COMPILE( |
238 | [#include <sys/types.h>], | |
239 | [int16_t a; int32_t b; a = 1235; b = 1235;], | |
240 | [ | |
241 | AC_DEFINE(HAVE_INTXX_T) | |
242 | AC_MSG_RESULT(yes) | |
5cdfe03f | 243 | have_intxx_t=1 |
2b942fe0 | 244 | ], |
245 | [AC_MSG_RESULT(no)] | |
246 | ) | |
247 | ||
96ad4350 | 248 | AC_MSG_CHECKING([for u_intXX_t types]) |
2b942fe0 | 249 | AC_TRY_COMPILE( |
250 | [#include <sys/types.h>], | |
251 | [u_int16_t c; u_int32_t d; c = 1235; d = 1235;], | |
252 | [ | |
253 | AC_DEFINE(HAVE_U_INTXX_T) | |
254 | AC_MSG_RESULT(yes) | |
5cdfe03f | 255 | have_u_intxx_t=1 |
2b942fe0 | 256 | ], |
257 | [AC_MSG_RESULT(no)] | |
258 | ) | |
259 | ||
20af321f | 260 | if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \ |
5cdfe03f | 261 | "x$ac_cv_header_sys_bitypes_h" = "xyes" |
262 | then | |
263 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
264 | AC_TRY_COMPILE( | |
265 | [#include <sys/bitypes.h>], | |
266 | [ | |
267 | u_int16_t c; u_int32_t d; | |
268 | int16_t e; int32_t f; | |
269 | c = 1235; d = 1235; | |
270 | e = 1235; f = 1235; | |
271 | ], | |
272 | [ | |
273 | AC_DEFINE(HAVE_U_INTXX_T) | |
274 | AC_DEFINE(HAVE_INTXX_T) | |
275 | AC_MSG_RESULT(yes) | |
276 | ], | |
277 | [AC_MSG_RESULT(no)] | |
278 | ) | |
279 | fi | |
280 | ||
48e671d5 | 281 | AC_MSG_CHECKING([for uintXX_t types]) |
2b942fe0 | 282 | AC_TRY_COMPILE( |
283 | [#include <sys/types.h>], | |
284 | [uint16_t c; uint32_t d; c = 1235; d = 1235;], | |
285 | [ | |
286 | AC_DEFINE(HAVE_UINTXX_T) | |
287 | AC_MSG_RESULT(yes) | |
288 | ], | |
289 | [AC_MSG_RESULT(no)] | |
290 | ) | |
291 | ||
48e671d5 | 292 | AC_MSG_CHECKING([for socklen_t]) |
ea1970a3 | 293 | AC_TRY_COMPILE( |
723221b5 | 294 | [ |
295 | #include <sys/types.h> | |
296 | #include <sys/socket.h> | |
297 | ], | |
ea1970a3 | 298 | [socklen_t foo; foo = 1235;], |
299 | [ | |
300 | AC_DEFINE(HAVE_SOCKLEN_T) | |
301 | AC_MSG_RESULT(yes) | |
302 | ], | |
303 | [AC_MSG_RESULT(no)] | |
304 | ) | |
305 | ||
48e671d5 | 306 | AC_MSG_CHECKING([for size_t]) |
e3a93db0 | 307 | AC_TRY_COMPILE( |
308 | [#include <sys/types.h>], | |
e3a93db0 | 309 | [size_t foo; foo = 1235;], |
310 | [ | |
311 | AC_DEFINE(HAVE_SIZE_T) | |
312 | AC_MSG_RESULT(yes) | |
313 | ], | |
314 | [AC_MSG_RESULT(no)] | |
315 | ) | |
316 | ||
48e671d5 | 317 | AC_MSG_CHECKING([for struct sockaddr_storage]) |
318 | AC_TRY_COMPILE( | |
5957fd29 | 319 | [ |
320 | #include <sys/types.h> | |
321 | #include <sys/socket.h> | |
322 | ], | |
48e671d5 | 323 | [struct sockaddr_storage s;], |
324 | [ | |
325 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
326 | AC_MSG_RESULT(yes) | |
327 | ], | |
328 | [AC_MSG_RESULT(no)] | |
329 | ) | |
330 | ||
331 | AC_MSG_CHECKING([for struct sockaddr_in6]) | |
332 | AC_TRY_COMPILE( | |
333 | [#include <netinet/in.h>], | |
334 | [struct sockaddr_in6 s; s.sin6_family = 0;], | |
335 | [ | |
336 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
337 | AC_MSG_RESULT(yes) | |
338 | ], | |
339 | [AC_MSG_RESULT(no)] | |
340 | ) | |
341 | ||
342 | AC_MSG_CHECKING([for struct in6_addr]) | |
343 | AC_TRY_COMPILE( | |
344 | [#include <netinet/in.h>], | |
345 | [struct in6_addr s; s.s6_addr[0] = 0;], | |
346 | [ | |
347 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
348 | AC_MSG_RESULT(yes) | |
349 | ], | |
350 | [AC_MSG_RESULT(no)] | |
351 | ) | |
352 | ||
353 | AC_MSG_CHECKING([for struct addrinfo]) | |
354 | AC_TRY_COMPILE( | |
355 | [ | |
5957fd29 | 356 | #include <sys/types.h> |
48e671d5 | 357 | #include <sys/socket.h> |
358 | #include <netdb.h> | |
359 | ], | |
360 | [struct addrinfo s; s.ai_flags = AI_PASSIVE;], | |
361 | [ | |
362 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
363 | AC_MSG_RESULT(yes) | |
364 | ], | |
365 | [AC_MSG_RESULT(no)] | |
366 | ) | |
367 | ||
a0391976 | 368 | # Checks for structure members |
f601d847 | 369 | AC_MSG_CHECKING([whether utmp.h has ut_host field]) |
370 | AC_EGREP_HEADER(ut_host, utmp.h, | |
371 | [AC_DEFINE(HAVE_HOST_IN_UTMP) AC_MSG_RESULT(yes); ], | |
372 | [AC_MSG_RESULT(no)] | |
373 | ) | |
8946db53 | 374 | AC_MSG_CHECKING([whether utmpx.h has ut_host field]) |
375 | AC_EGREP_HEADER(ut_host, utmpx.h, | |
376 | [AC_DEFINE(HAVE_HOST_IN_UTMPX) AC_MSG_RESULT(yes); ], | |
377 | [AC_MSG_RESULT(no)] | |
378 | ) | |
f498ed15 | 379 | AC_MSG_CHECKING([whether utmpx.h has syslen field]) |
380 | AC_EGREP_HEADER(syslen, utmpx.h, | |
381 | [AC_DEFINE(HAVE_SYSLEN_IN_UTMPX) AC_MSG_RESULT(yes); ], | |
382 | [AC_MSG_RESULT(no)] | |
383 | ) | |
70e0115b | 384 | AC_MSG_CHECKING([whether utmp.h has ut_pid field]) |
385 | AC_EGREP_HEADER(ut_pid, utmp.h, | |
386 | [AC_DEFINE(HAVE_PID_IN_UTMP) AC_MSG_RESULT(yes); ], | |
387 | [AC_MSG_RESULT(no)] | |
388 | ) | |
389 | AC_MSG_CHECKING([whether utmp.h has ut_type field]) | |
390 | AC_EGREP_HEADER(ut_type, utmp.h, | |
391 | [AC_DEFINE(HAVE_TYPE_IN_UTMP) AC_MSG_RESULT(yes); ], | |
392 | [AC_MSG_RESULT(no)] | |
393 | ) | |
394 | AC_MSG_CHECKING([whether utmp.h has ut_tv field]) | |
395 | AC_EGREP_HEADER(ut_tv, utmp.h, | |
396 | [AC_DEFINE(HAVE_TV_IN_UTMP) AC_MSG_RESULT(yes); ], | |
397 | [AC_MSG_RESULT(no)] | |
398 | ) | |
c73a0cb5 | 399 | AC_MSG_CHECKING([whether utmp.h has ut_id field]) |
400 | AC_EGREP_HEADER(ut_id, utmp.h, | |
401 | [AC_DEFINE(HAVE_ID_IN_UTMP) AC_MSG_RESULT(yes); ], | |
402 | [AC_MSG_RESULT(no)] | |
403 | ) | |
4811cc0b | 404 | AC_MSG_CHECKING([whether utmp.h has ut_addr field]) |
405 | AC_EGREP_HEADER(ut_addr, utmp.h, | |
406 | [AC_DEFINE(HAVE_ADDR_IN_UTMP) AC_MSG_RESULT(yes); ], | |
407 | [AC_MSG_RESULT(no)] | |
408 | ) | |
409 | AC_MSG_CHECKING([whether utmpx.h has ut_addr field]) | |
410 | AC_EGREP_HEADER(ut_addr, utmpx.h, | |
48e671d5 | 411 | [AC_DEFINE(HAVE_ADDR_IN_UTMPX) AC_MSG_RESULT(yes); ], |
412 | [AC_MSG_RESULT(no)] | |
413 | ) | |
414 | AC_MSG_CHECKING([whether utmp.h has ut_addr_v6 field]) | |
415 | AC_EGREP_HEADER(ut_addr_v6, utmp.h, | |
416 | [AC_DEFINE(HAVE_ADDR_V6_IN_UTMP) AC_MSG_RESULT(yes); ], | |
417 | [AC_MSG_RESULT(no)] | |
418 | ) | |
419 | AC_MSG_CHECKING([whether utmpx.h has ut_addr_v6 field]) | |
420 | AC_EGREP_HEADER(ut_addr_v6, utmpx.h, | |
421 | [AC_DEFINE(HAVE_ADDR_V6_IN_UTMPX) AC_MSG_RESULT(yes); ], | |
422 | [AC_MSG_RESULT(no)] | |
423 | ) | |
424 | ||
425 | AC_MSG_CHECKING([whether struct sockaddr_storage has ss_family field]) | |
426 | AC_TRY_COMPILE( | |
5957fd29 | 427 | [ |
428 | #include <sys/types.h> | |
429 | #include <sys/socket.h> | |
430 | ], | |
48e671d5 | 431 | [struct sockaddr_storage s; s.ss_family = 1;], |
432 | [ | |
433 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
434 | AC_MSG_RESULT(yes) | |
435 | ], | |
436 | [AC_MSG_RESULT(no)] | |
437 | ) | |
438 | AC_MSG_CHECKING([whether struct sockaddr_storage has __ss_family field]) | |
439 | AC_TRY_COMPILE( | |
5957fd29 | 440 | [ |
441 | #include <sys/types.h> | |
442 | #include <sys/socket.h> | |
443 | ], | |
48e671d5 | 444 | [struct sockaddr_storage s; s.__ss_family = 1;], |
445 | [ | |
446 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
447 | AC_MSG_RESULT(yes) | |
448 | ], | |
4811cc0b | 449 | [AC_MSG_RESULT(no)] |
450 | ) | |
8946db53 | 451 | |
a0391976 | 452 | AC_MSG_CHECKING([whether libc defines __progname]) |
453 | AC_TRY_LINK([], | |
454 | [extern char *__progname; printf("%s", __progname);], | |
455 | [ | |
456 | AC_DEFINE(HAVE___PROGNAME) | |
457 | AC_MSG_RESULT(yes) | |
458 | ], | |
459 | [ | |
460 | AC_MSG_RESULT(no) | |
461 | ] | |
462 | ) | |
463 | ||
464 | # Looking for programs, paths and files | |
465 | AC_ARG_WITH(rsh, | |
466 | [ --with-rsh=PATH Specify path to remote shell program ], | |
467 | [ | |
bcf36c78 | 468 | if test "x$withval" != "$no" ; then |
a0391976 | 469 | AC_DEFINE_UNQUOTED(RSH_PATH, "$withval") |
470 | fi | |
471 | ], | |
472 | [ | |
473 | AC_PATH_PROG(rsh_path, rsh) | |
474 | ] | |
475 | ) | |
476 | ||
477 | AC_ARG_WITH(xauth, | |
478 | [ --with-xauth=PATH Specify path to xauth program ], | |
479 | [ | |
480 | if test "x$withval" != "$xno" ; then | |
481 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$withval") | |
482 | fi | |
483 | ], | |
484 | [ | |
485 | AC_PATH_PROG(xauth_path, xauth) | |
486 | if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then | |
487 | xauth_path="/usr/openwin/bin/xauth" | |
488 | fi | |
489 | ] | |
490 | ) | |
491 | ||
492 | if test ! -z "$xauth_path" ; then | |
493 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
494 | fi | |
495 | if test ! -z "$rsh_path" ; then | |
496 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
497 | fi | |
498 | ||
499 | # Check for mail directory (last resort if we cannot get it from headers) | |
500 | if test ! -z "$MAIL" ; then | |
501 | maildir=`dirname $MAIL` | |
502 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
503 | fi | |
504 | ||
505 | # Look for lastlog location | |
a7effaac | 506 | AC_ARG_WITH(lastlog, |
cb807f40 | 507 | [ --with-lastlog=FILE Location of lastlog file], |
a7effaac | 508 | [ |
509 | if test "x$withval" = "xno" ; then | |
510 | AC_DEFINE(DISABLE_LASTLOG) | |
511 | else | |
512 | AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$withval") | |
513 | fi | |
514 | ], | |
515 | [ | |
516 | AC_MSG_CHECKING([location of lastlog file]) | |
f9507c24 | 517 | for lastlog in /var/log/lastlog /var/adm/lastlog /usr/adm/lastlog /etc/security/lastlog ; do |
a7effaac | 518 | if test -f $lastlog ; then |
519 | gotlastlog="file" | |
520 | break | |
521 | fi | |
522 | if test -d $lastlog ; then | |
523 | gotlastlog="dir" | |
524 | break | |
525 | fi | |
526 | done | |
527 | if test -z "$gotlastlog" ; then | |
d94aa2ae | 528 | AC_MSG_RESULT(not found) |
a7effaac | 529 | nolastlog=1 |
530 | else | |
531 | if test "x$gotlastlog" = "xdir" ; then | |
d94aa2ae | 532 | AC_MSG_RESULT(${lastlog}/) |
a7effaac | 533 | AC_DEFINE(LASTLOG_IS_DIR) |
d94aa2ae | 534 | else |
535 | AC_MSG_RESULT($lastlog) | |
536 | AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$lastlog") | |
a7effaac | 537 | fi |
a7effaac | 538 | fi |
539 | ] | |
540 | ) | |
541 | ||
542 | if test ! -z "$nolastlog" ; then | |
543 | AC_MSG_WARN([*** Disabling lastlog support *** ]) | |
544 | AC_DEFINE(DISABLE_LASTLOG) | |
545 | fi | |
f601d847 | 546 | |
a0391976 | 547 | if test -z "$no_dev_ptmx" ; then |
3276571c | 548 | AC_CHECK_FILE("/dev/ptmx", |
549 | [ | |
550 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
551 | have_dev_ptmx=1 | |
552 | ] | |
553 | ) | |
554 | fi | |
555 | AC_CHECK_FILE("/dev/ptc", | |
556 | [ | |
557 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
558 | have_dev_ptc=1 | |
559 | ] | |
560 | ) | |
561 | ||
a0391976 | 562 | # Options from here on. Some of these are preset by platform above |
563 | ||
564 | # Check whether user wants GNOME ssh-askpass | |
565 | AC_MSG_CHECKING([whether to build GNOME ssh-askpass]) | |
566 | AC_ARG_WITH(gnome-askpass, | |
567 | [ --with-gnome-askpass Build the GNOME passphrase requester (default=no)], | |
568 | [ | |
bcf36c78 | 569 | if test "x$withval" = "xno" ; then |
a0391976 | 570 | GNOME_ASKPASS=""; |
571 | else | |
572 | GNOME_ASKPASS="gnome-ssh-askpass"; | |
573 | fi | |
574 | ]) | |
575 | AC_SUBST(GNOME_ASKPASS) | |
576 | ||
577 | if test -z "$GNOME_ASKPASS" ; then | |
578 | AC_MSG_RESULT(no) | |
579 | else | |
580 | AC_MSG_RESULT(yes) | |
581 | fi | |
582 | ||
583 | # Check for user-specified random device, otherwise check /dev/urandom | |
584 | AC_ARG_WITH(random, | |
585 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
586 | [ | |
587 | RANDOM_POOL="$withval"; | |
588 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
589 | ], | |
590 | [ | |
591 | # Check for random device | |
592 | AC_CHECK_FILE("/dev/urandom", | |
593 | [ | |
594 | RANDOM_POOL="/dev/urandom"; | |
595 | AC_SUBST(RANDOM_POOL) | |
596 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
597 | ] | |
598 | ) | |
599 | ] | |
600 | ) | |
601 | ||
602 | # Check for EGD pool file | |
603 | AC_ARG_WITH(egd-pool, | |
604 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
605 | [ | |
606 | RANDOM_POOL="$withval"; | |
607 | AC_DEFINE(HAVE_EGD) | |
608 | AC_SUBST(RANDOM_POOL) | |
609 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
610 | ] | |
611 | ) | |
612 | ||
613 | # Make sure we have some random number support | |
614 | if test -z "$RANDOM_POOL" -a -z "$EGD_POOL"; then | |
615 | AC_MSG_ERROR([No random device found, and no EGD random pool specified]) | |
616 | fi | |
617 | ||
c54a6257 | 618 | AC_ARG_WITH(catman, |
619 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
620 | [ | |
621 | MANTYPE='$(CATMAN)' | |
622 | if test x"$withval" != x"yes" ; then | |
623 | mansubdir=$withval | |
624 | else | |
625 | mansubdir=cat | |
626 | fi | |
627 | ], [ | |
628 | if test -z "$MANTYPE" ; then | |
629 | MANTYPE='$(TROFFMAN)' | |
630 | mansubdir=man | |
631 | fi | |
632 | ] | |
633 | ) | |
634 | AC_SUBST(MANTYPE) | |
635 | AC_SUBST(mansubdir) | |
0bc5b6fb | 636 | |
a0391976 | 637 | # Check whether user wants Kerberos support |
91b8065d | 638 | AC_ARG_WITH(kerberos4, |
dfb95100 | 639 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 640 | [ |
bcf36c78 | 641 | if test "x$withval" != "xno" ; then |
dfb95100 | 642 | |
643 | if test "x$withval" != "$xyes" ; then | |
644 | CFLAGS="$CFLAGS -I${withval}/include" | |
645 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
646 | else | |
647 | if test -d /usr/include/kerberosIV ; then | |
648 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
649 | fi | |
650 | fi | |
651 | ||
652 | AC_CHECK_HEADERS(krb.h) | |
653 | AC_CHECK_LIB(krb, main) | |
654 | if test "$ac_cv_header_krb_h" != yes; then | |
655 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
656 | fi | |
657 | if test "$ac_cv_lib_krb_main" != yes; then | |
658 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
659 | fi | |
660 | ||
587120ad | 661 | KLIBS="-lkrb -ldes" |
dfb95100 | 662 | AC_CHECK_LIB(resolv, dn_expand, , ) |
663 | KRB4=yes | |
0bc5b6fb | 664 | AC_DEFINE(KRB4) |
0bc5b6fb | 665 | fi |
91b8065d | 666 | ] |
667 | ) | |
668 | ||
a0391976 | 669 | # Check whether user wants AFS support |
2b942fe0 | 670 | AC_ARG_WITH(afs, |
dfb95100 | 671 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 672 | [ |
bcf36c78 | 673 | if test "x$withval" != "xno" ; then |
dfb95100 | 674 | |
675 | if test "x$withval" != "$xyes" ; then | |
676 | CFLAGS="$CFLAGS -I${withval}/include" | |
677 | LFLAGS="$LFLAGS -L${withval}/lib" | |
678 | fi | |
679 | ||
680 | if test -z "$KRB4" ; then | |
681 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
682 | fi | |
683 | ||
0bc5b6fb | 684 | LIBS="$LIBS -lkafs" |
dfb95100 | 685 | if test ! -z "$AFS_LIBS" ; then |
686 | LIBS="$LIBS $AFS_LIBS" | |
687 | fi | |
688 | AC_DEFINE(AFS) | |
0bc5b6fb | 689 | fi |
91b8065d | 690 | ] |
691 | ) | |
587120ad | 692 | LIBS="$LIBS $KLIBS" |
91b8065d | 693 | |
a0391976 | 694 | # Check whether user wants S/Key support |
91b8065d | 695 | AC_ARG_WITH(skey, |
696 | [ --with-skey Enable S/Key support], | |
697 | [ | |
bcf36c78 | 698 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 699 | AC_DEFINE(SKEY) |
700 | LIBS="$LIBS -lskey" | |
701 | fi | |
91b8065d | 702 | ] |
703 | ) | |
704 | ||
a0391976 | 705 | # Check whether user wants TCP wrappers support |
2ddcfdf3 | 706 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 707 | [ --with-tcp-wrappers Enable tcpwrappers support], |
708 | [ | |
bcf36c78 | 709 | if test "x$withval" != "xno" ; then |
9fc7867e | 710 | saved_LIBS="$LIBS" |
dfb95100 | 711 | LIBS="$LIBS -lwrap" |
9fc7867e | 712 | AC_MSG_CHECKING(for libwrap) |
713 | AC_TRY_LINK( | |
714 | [ | |
715 | #include <tcpd.h> | |
716 | int deny_severity = 0, allow_severity = 0; | |
717 | ], | |
718 | [hosts_access(0);], | |
719 | [ | |
720 | AC_MSG_RESULT(yes) | |
721 | AC_DEFINE(LIBWRAP) | |
722 | ], | |
723 | [ | |
724 | AC_MSG_RESULT(no) | |
725 | AC_MSG_WARN([*** libwrap missing - tcpwrapper support disabled ***]) | |
726 | LIBS="$saved_LIBS" | |
727 | ] | |
728 | ) | |
0bc5b6fb | 729 | fi |
91b8065d | 730 | ] |
731 | ) | |
732 | ||
a0391976 | 733 | # Check whether to enable MD5 passwords |
2ddcfdf3 | 734 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 735 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 736 | [ |
bcf36c78 | 737 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 738 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
739 | fi | |
740 | ] | |
caf3bc51 | 741 | ) |
742 | ||
a0391976 | 743 | # Check whether to enable utmpx support |
92f90c57 | 744 | AC_ARG_WITH(utmpx, |
745 | [ --with-utmpx Enable utmpx support], | |
a7effaac | 746 | [ |
747 | if test "x$withval" != "xno" ; then | |
748 | AC_DEFINE(USE_UTMPX) | |
749 | fi | |
750 | ] | |
92f90c57 | 751 | ) |
752 | ||
a0391976 | 753 | # Whether to disable shadow password support |
a7effaac | 754 | AC_ARG_WITH(shadow, |
755 | [ --without-shadow Disable shadow password support], | |
756 | [ | |
757 | if test "x$withval" = "xno" ; then | |
758 | AC_DEFINE(DISABLE_SHADOW) | |
759 | fi | |
760 | ] | |
761 | ) | |
762 | ||
a0391976 | 763 | # Use ip address instead of hostname in $DISPLAY |
a7effaac | 764 | AC_ARG_WITH(ipaddr-display, |
765 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
766 | [ | |
5957fd29 | 767 | if test "x$withval" = "xno" ; then |
a7effaac | 768 | AC_DEFINE(IPADDR_IN_DISPLAY) |
769 | fi | |
770 | ] | |
771 | ) | |
772 | ||
a0391976 | 773 | # Whether to mess with the default path |
c43d69a9 | 774 | AC_ARG_WITH(default-path, |
cb807f40 | 775 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
776 | [ | |
777 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 778 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cb807f40 | 779 | fi |
780 | ] | |
781 | ) | |
782 | ||
a0391976 | 783 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
59e76f33 | 784 | AC_ARG_WITH(ipv4-default, |
785 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
786 | [ | |
787 | if test "x$withval" != "xno" ; then | |
788 | AC_DEFINE(IPV4_DEFAULT) | |
789 | fi | |
790 | ] | |
791 | ) | |
792 | ||
80faa19f | 793 | AC_MSG_CHECKING([to convert IPv4 in IPv6-mapped addresses]) |
794 | AC_ARG_WITH(4in6, | |
795 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
796 | [ | |
797 | if test "x$withval" != "xno" ; then | |
798 | AC_MSG_RESULT(yes) | |
799 | AC_DEFINE(IPV4_IN_IPV6) | |
800 | else | |
801 | AC_MSG_RESULT(no) | |
802 | fi | |
803 | ],[ | |
804 | if test "x$inet6_default_4in6" = "xyes"; then | |
805 | AC_MSG_RESULT([yes (default)]) | |
806 | AC_DEFINE(IPV4_IN_IPV6) | |
807 | else | |
808 | AC_MSG_RESULT([no (default)]) | |
809 | fi | |
810 | ] | |
811 | ) | |
812 | ||
a0391976 | 813 | # Where to place sshd.pid |
19d9ac2a | 814 | piddir=/var/run |
47e45e44 | 815 | AC_ARG_WITH(pid-dir, |
816 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
817 | [ | |
818 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 819 | piddir=$withval |
47e45e44 | 820 | fi |
821 | ] | |
822 | ) | |
a63a7f37 | 823 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 824 | AC_SUBST(piddir) |
47e45e44 | 825 | |
5881cd60 | 826 | AC_OUTPUT(Makefile) |