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Commit | Line | Data |
---|---|---|
4cca272e | 1 | AC_INIT(ssh.c) |
5881cd60 | 2 | |
3 | AC_CONFIG_HEADER(config.h) | |
b14b2ae7 | 4 | AC_PROG_CC |
a7effaac | 5 | AC_CANONICAL_HOST |
5881cd60 | 6 | |
a0391976 | 7 | # Checks for programs. |
4cca272e | 8 | AC_PROG_CPP |
5881cd60 | 9 | AC_PROG_RANLIB |
cf8dd513 | 10 | AC_PROG_INSTALL |
d4f11b59 | 11 | AC_CHECK_PROG(AR, ar, ar) |
a0f84251 | 12 | AC_PATH_PROG(PERL, perl) |
13 | AC_SUBST(PERL) | |
ad85db64 | 14 | AC_PATH_PROG(ENT, ent) |
15 | AC_SUBST(ENT) | |
f498ed15 | 16 | |
d423d822 | 17 | if test -z "$LD" ; then |
18 | LD=$CC | |
19 | fi | |
20 | AC_SUBST(LD) | |
21 | ||
22 | # C Compiler features | |
23 | AC_C_INLINE | |
24 | if test "$GCC" = "yes"; then | |
25 | CFLAGS="$CFLAGS -Wall" | |
26 | fi | |
27 | ||
a0391976 | 28 | # Check for some target-specific stuff |
a7effaac | 29 | case "$host" in |
9d6b1b96 | 30 | *-*-aix*) |
31 | AFS_LIBS="-lld" | |
84afc958 | 32 | CFLAGS="$CFLAGS -I/usr/local/include" |
33 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
bd499f9e | 34 | if test "$LD" != "gcc" -a -z "$blibpath"; then |
35 | blibpath="/usr/lib:/lib:/usr/local/lib" | |
36 | fi | |
c1ef8333 | 37 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 38 | AC_DEFINE(BROKEN_GETADDRINFO) |
9d6b1b96 | 39 | ;; |
a7effaac | 40 | *-*-hpux10*) |
41 | if test -z "$GCC"; then | |
fc1e8bf4 | 42 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 43 | fi |
44 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
45 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
46 | AC_MSG_CHECKING(for HPUX trusted system password database) | |
47 | if test -f /tcb/files/auth/system/default; then | |
48 | AC_MSG_RESULT(yes) | |
49 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
50 | LIBS="$LIBS -lsec" | |
dfb95100 | 51 | AC_MSG_WARN([This configuration is untested]) |
a7effaac | 52 | else |
53 | AC_MSG_RESULT(no) | |
54 | AC_DEFINE(DISABLE_SHADOW) | |
55 | fi | |
c54a6257 | 56 | MANTYPE='$(CATMAN)' |
57 | mansubdir=cat | |
a7effaac | 58 | ;; |
2b763e31 | 59 | *-*-hpux11*) |
60 | if test -z "$GCC"; then | |
61 | CFLAGS="$CFLAGS -Ae" | |
62 | fi | |
63 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
2b763e31 | 64 | AC_DEFINE(IPADDR_IN_DISPLAY) |
2b763e31 | 65 | AC_MSG_CHECKING(for HPUX trusted system password database) |
66 | if test -f /tcb/files/auth/system/default; then | |
67 | AC_MSG_RESULT(yes) | |
68 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
69 | LIBS="$LIBS -lsec" | |
70 | AC_MSG_WARN([This configuration is untested]) | |
71 | else | |
72 | AC_MSG_RESULT(no) | |
73 | AC_DEFINE(DISABLE_SHADOW) | |
74 | fi | |
75 | MANTYPE='$(CATMAN)' | |
76 | mansubdir=cat | |
77 | ;; | |
d94aa2ae | 78 | *-*-irix5*) |
84afc958 | 79 | CFLAGS="$CFLAGS -I/usr/local/include" |
80 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
8eb34e02 | 81 | MANTYPE='$(CATMAN)' |
b9795b89 | 82 | no_libsocket=1 |
83 | no_libnsl=1 | |
84 | ;; | |
85 | *-*-irix6*) | |
84afc958 | 86 | CFLAGS="$CFLAGS -I/usr/local/include" |
87 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
8eb34e02 | 88 | MANTYPE='$(CATMAN)' |
89 | AC_MSG_WARN([*** Irix 6.x is not tested, please report you experiences *** ]) | |
d94aa2ae | 90 | no_libsocket=1 |
91 | no_libnsl=1 | |
92 | ;; | |
5cdfe03f | 93 | *-*-linux*) |
94 | no_dev_ptmx=1 | |
80faa19f | 95 | AC_DEFINE(DONT_TRY_OTHER_AF) |
96 | inet6_default_4in6=yes | |
5cdfe03f | 97 | ;; |
d468fc76 | 98 | *-*-netbsd*) |
a0391976 | 99 | need_dash_r=1 |
d468fc76 | 100 | ;; |
9d6b1b96 | 101 | *-*-solaris*) |
84afc958 | 102 | CFLAGS="$CFLAGS -I/usr/local/include" |
4696775a | 103 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 104 | need_dash_r=1 |
1d7b9b20 | 105 | # hardwire lastlog location (can't detect it on some versions) |
106 | conf_lastlog_location="/var/adm/lastlog" | |
9d6b1b96 | 107 | ;; |
a423beaf | 108 | *-*-sunos4*) |
109 | CFLAGS="$CFLAGS -DSUNOS4" | |
110 | AC_CHECK_FUNCS(getpwanam) | |
111 | ;; | |
9d6b1b96 | 112 | *-*-sysv*) |
84afc958 | 113 | CFLAGS="$CFLAGS -I/usr/local/include" |
114 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9755cbdb | 115 | MANTYPE='$(CATMAN)' |
116 | mansubdir=cat | |
9d6b1b96 | 117 | LIBS="$LIBS -lgen -lsocket" |
118 | ;; | |
a7effaac | 119 | esac |
120 | ||
a0391976 | 121 | # Checks for libraries. |
4cca272e | 122 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
123 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 124 | |
d94aa2ae | 125 | if test -z "$no_libsocket" ; then |
126 | AC_CHECK_LIB(nsl, yp_match, , ) | |
127 | fi | |
128 | if test -z "$no_libnsl" ; then | |
129 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 130 | fi |
4cca272e | 131 | |
a0391976 | 132 | # Checks for header files. |
1d7b9b20 | 133 | AC_CHECK_HEADERS(bstring.h endian.h lastlog.h login.h maillock.h netdb.h netgroup.h netinet/in_systm.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/select.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h stddef.h time.h util.h utmp.h utmpx.h) |
4cca272e | 134 | |
a0391976 | 135 | # Checks for library functions. |
1d7b9b20 | 136 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_af clock freeaddrinfo gai_strerror getaddrinfo getnameinfo getrusage innetgr md5_crypt memmove mkdtemp on_exit openpty rresvport_af setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy vsnprintf vhangup _getpty __b64_ntop) |
137 | dnl checks for time functions | |
138 | AC_CHECK_FUNCS(gettimeofday time) | |
139 | dnl checks for libutil functions | |
140 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) | |
141 | dnl checks for utmp functions | |
142 | AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) | |
143 | AC_CHECK_FUNCS(utmpname) | |
144 | dnl checks for utmpx functions | |
145 | AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) | |
146 | AC_CHECK_FUNCS(setutxent utmpxname) | |
76cd7316 | 147 | |
beb43d31 | 148 | AC_CHECK_FUNC(login, |
149 | [AC_DEFINE(HAVE_LOGIN)], | |
150 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
151 | ) | |
152 | ||
153 | AC_CHECK_FUNC(daemon, | |
154 | [AC_DEFINE(HAVE_DAEMON)], | |
155 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
156 | ) | |
157 | ||
aa6bd60a | 158 | AC_CHECK_FUNC(getpagesize, |
159 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
160 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
161 | ) | |
162 | ||
a0391976 | 163 | AC_ARG_WITH(pam, |
164 | [ --without-pam Disable PAM support ], | |
165 | [ | |
166 | if test "x$withval" = "xno" ; then | |
167 | no_pam=1 | |
168 | AC_DEFINE(DISABLE_PAM) | |
169 | fi | |
170 | ] | |
171 | ) | |
172 | if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then | |
173 | AC_CHECK_LIB(dl, dlopen, , ) | |
174 | LIBS="$LIBS -lpam" | |
175 | ||
28c1d5ce | 176 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 177 | |
a0391976 | 178 | # Check PAM strerror arguments (old PAM) |
179 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
180 | AC_TRY_COMPILE( | |
181 | [ | |
18ba2aab | 182 | #include <stdlib.h> |
183 | #include <security/pam_appl.h> | |
a0391976 | 184 | ], |
185 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
186 | [AC_MSG_RESULT(no)], | |
187 | [ | |
188 | AC_DEFINE(HAVE_OLD_PAM) | |
189 | AC_MSG_RESULT(yes) | |
190 | ] | |
191 | ) | |
192 | fi | |
193 | ||
194 | # The big search for OpenSSL | |
195 | AC_ARG_WITH(ssl-dir, | |
196 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
197 | [ | |
198 | if test "x$withval" != "$xno" ; then | |
199 | tryssldir=$withval | |
200 | fi | |
201 | ] | |
202 | ) | |
203 | ||
204 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 205 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 206 | saved_CFLAGS="$CFLAGS" |
207 | if test "x$prefix" != "xNONE" ; then | |
208 | tryssldir="$tryssldir $prefix" | |
209 | fi | |
58d100bf | 210 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
211 | ||
212 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
213 | if test ! -z "$ssldir" ; then | |
214 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
215 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
216 | if test ! -z "$need_dash_r" ; then | |
217 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
218 | fi | |
219 | else | |
220 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 221 | fi |
a0391976 | 222 | |
d45e3d76 | 223 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 224 | |
d45e3d76 | 225 | # Basic test to check for compatible version and correct linking |
226 | # *does not* test for RSA - that comes later. | |
227 | AC_TRY_RUN( | |
228 | [ | |
44fb55e9 | 229 | #include <string.h> |
230 | #include <openssl/rand.h> | |
18ba2aab | 231 | int main(void) |
232 | { | |
d45e3d76 | 233 | char a[2048]; |
234 | memset(a, 0, sizeof(a)); | |
18ba2aab | 235 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 236 | return(RAND_status() <= 0); |
18ba2aab | 237 | } |
d45e3d76 | 238 | ], |
239 | [ | |
240 | found_crypto=1 | |
241 | break; | |
242 | ], [] | |
243 | ) | |
58d100bf | 244 | |
245 | if test ! -z "$found_crypto" ; then | |
246 | break; | |
247 | fi | |
bcf36c78 | 248 | done |
249 | ||
58d100bf | 250 | if test -z "$found_crypto" ; then |
251 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
252 | fi | |
253 | if test -z "$ssldir" ; then | |
254 | ssldir="(system)" | |
bcf36c78 | 255 | fi |
a0391976 | 256 | |
58d100bf | 257 | ac_cv_openssldir=$ssldir |
258 | ]) | |
259 | ||
260 | if test ! -z "$ac_cv_openssldir" -a ! "x$ac_cv_openssldir" = "x(system)" ; then | |
261 | AC_DEFINE(HAVE_OPENSSL) | |
262 | dnl Need to recover ssldir - test above runs in subshell | |
263 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 264 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
265 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
266 | if test ! -z "$need_dash_r" ; then | |
267 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 268 | fi |
bd499f9e | 269 | if test ! -z "$blibpath" ; then |
270 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
271 | fi | |
a0391976 | 272 | fi |
d45e3d76 | 273 | LIBS="$saved_LIBS -lcrypto" |
274 | ||
275 | # Now test RSA support | |
276 | saved_LIBS="$LIBS" | |
277 | AC_MSG_CHECKING([for RSA support]) | |
278 | for WANTS_RSAREF in "" 1 ; do | |
279 | if test -z "$WANTS_RSAREF" ; then | |
280 | LIBS="$saved_LIBS" | |
281 | else | |
282 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
283 | fi | |
284 | AC_TRY_RUN([ | |
285 | #include <string.h> | |
286 | #include <openssl/rand.h> | |
287 | #include <openssl/rsa.h> | |
288 | #include <openssl/bn.h> | |
289 | #include <openssl/sha.h> | |
290 | int main(void) | |
291 | { | |
292 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
293 | unsigned char c[256], p[256]; | |
294 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
295 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
296 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
297 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
298 | } | |
299 | ], | |
300 | [ | |
301 | rsa_works=1 | |
302 | break; | |
303 | ], []) | |
304 | done | |
305 | ||
306 | if test ! -z "$no_rsa" ; then | |
307 | AC_MSG_RESULT(disabled) | |
cb0b7ea4 | 308 | else |
d45e3d76 | 309 | if test -z "$rsa_works" ; then |
310 | AC_MSG_WARN([*** No RSA support found *** ]) | |
311 | else | |
312 | if test -z "$WANTS_RSAREF" ; then | |
313 | AC_MSG_RESULT(yes) | |
314 | else | |
315 | AC_MSG_RESULT(using RSAref) | |
316 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
317 | fi | |
318 | fi | |
bcf36c78 | 319 | fi |
58d100bf | 320 | |
a0391976 | 321 | # Checks for data types |
976f7e19 | 322 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 323 | AC_CHECK_SIZEOF(short int, 2) |
324 | AC_CHECK_SIZEOF(int, 4) | |
325 | AC_CHECK_SIZEOF(long int, 4) | |
326 | AC_CHECK_SIZEOF(long long int, 8) | |
327 | ||
a0391976 | 328 | # More checks for data types |
58d100bf | 329 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
330 | AC_TRY_COMPILE( | |
331 | [ #include <sys/types.h> ], | |
332 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
333 | [ ac_cv_have_intxx_t="yes" ], | |
334 | [ ac_cv_have_intxx_t="no" ] | |
335 | ) | |
336 | ]) | |
337 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
338 | AC_DEFINE(HAVE_INTXX_T) | |
339 | have_intxx_t=1 | |
340 | fi | |
341 | ||
342 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
343 | AC_TRY_COMPILE( | |
344 | [ #include <sys/types.h> ], | |
345 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
346 | [ ac_cv_have_u_intxx_t="yes" ], | |
347 | [ ac_cv_have_u_intxx_t="no" ] | |
348 | ) | |
349 | ]) | |
350 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
351 | AC_DEFINE(HAVE_U_INTXX_T) | |
352 | have_u_intxx_t=1 | |
353 | fi | |
2b942fe0 | 354 | |
2b942fe0 | 355 | |
20af321f | 356 | if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \ |
5cdfe03f | 357 | "x$ac_cv_header_sys_bitypes_h" = "xyes" |
358 | then | |
359 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
360 | AC_TRY_COMPILE( | |
58d100bf | 361 | [ |
362 | #include <sys/bitypes.h> | |
363 | ], | |
5cdfe03f | 364 | [ |
837c30b8 | 365 | int8_t a; int16_t b; int32_t c; |
366 | u_int8_t e; u_int16_t f; u_int32_t g; | |
367 | a = b = c = e = f = g = 1; | |
5cdfe03f | 368 | ], |
369 | [ | |
370 | AC_DEFINE(HAVE_U_INTXX_T) | |
371 | AC_DEFINE(HAVE_INTXX_T) | |
372 | AC_MSG_RESULT(yes) | |
373 | ], | |
374 | [AC_MSG_RESULT(no)] | |
375 | ) | |
376 | fi | |
377 | ||
474b5fef | 378 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 379 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
380 | AC_TRY_COMPILE( | |
381 | [ | |
382 | #include <sys/types.h> | |
383 | ], | |
384 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
385 | [ ac_cv_have_uintxx_t="yes" ], | |
386 | [ ac_cv_have_uintxx_t="no" ] | |
387 | ) | |
388 | ]) | |
389 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
390 | AC_DEFINE(HAVE_UINTXX_T) | |
391 | fi | |
392 | fi | |
393 | ||
394 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 395 | AC_TRY_COMPILE( |
474b5fef | 396 | [ |
58d100bf | 397 | #include <sys/types.h> |
398 | #include <sys/socket.h> | |
474b5fef | 399 | ], |
58d100bf | 400 | [socklen_t foo; foo = 1235;], |
401 | [ ac_cv_have_socklen_t="yes" ], | |
402 | [ ac_cv_have_socklen_t="no" ] | |
403 | ) | |
404 | ]) | |
405 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
406 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 407 | fi |
2b942fe0 | 408 | |
58d100bf | 409 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
410 | AC_TRY_COMPILE( | |
411 | [ | |
18ba2aab | 412 | #include <sys/types.h> |
58d100bf | 413 | ], |
414 | [ size_t foo; foo = 1235; ], | |
415 | [ ac_cv_have_size_t="yes" ], | |
416 | [ ac_cv_have_size_t="no" ] | |
417 | ) | |
418 | ]) | |
419 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
420 | AC_DEFINE(HAVE_SIZE_T) | |
421 | fi | |
ea1970a3 | 422 | |
c04f75f1 | 423 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
424 | AC_TRY_COMPILE( | |
425 | [ | |
426 | #include <sys/types.h> | |
427 | ], | |
428 | [ ssize_t foo; foo = 1235; ], | |
429 | [ ac_cv_have_ssize_t="yes" ], | |
430 | [ ac_cv_have_ssize_t="no" ] | |
431 | ) | |
432 | ]) | |
433 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
434 | AC_DEFINE(HAVE_SSIZE_T) | |
435 | fi | |
436 | ||
e3a93db0 | 437 | |
58d100bf | 438 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
439 | AC_TRY_COMPILE( | |
440 | [ | |
18ba2aab | 441 | #include <sys/types.h> |
442 | #include <sys/socket.h> | |
58d100bf | 443 | ], |
444 | [ struct sockaddr_storage s; ], | |
445 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
446 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
447 | ) | |
448 | ]) | |
449 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
450 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
451 | fi | |
48e671d5 | 452 | |
58d100bf | 453 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
454 | AC_TRY_COMPILE( | |
455 | [ | |
456 | #include <netinet/in.h> | |
457 | ], | |
458 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
459 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
460 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
461 | ) | |
462 | ]) | |
463 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
464 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
465 | fi | |
48e671d5 | 466 | |
58d100bf | 467 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
468 | AC_TRY_COMPILE( | |
469 | [ | |
470 | #include <netinet/in.h> | |
471 | ], | |
472 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
473 | [ ac_cv_have_struct_in6_addr="yes" ], | |
474 | [ ac_cv_have_struct_in6_addr="no" ] | |
475 | ) | |
476 | ]) | |
477 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
478 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
479 | fi | |
48e671d5 | 480 | |
58d100bf | 481 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
482 | AC_TRY_COMPILE( | |
483 | [ | |
18ba2aab | 484 | #include <sys/types.h> |
485 | #include <sys/socket.h> | |
486 | #include <netdb.h> | |
58d100bf | 487 | ], |
488 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
489 | [ ac_cv_have_struct_addrinfo="yes" ], | |
490 | [ ac_cv_have_struct_addrinfo="no" ] | |
491 | ) | |
492 | ]) | |
493 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
494 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
495 | fi | |
496 | ||
48e671d5 | 497 | |
a0391976 | 498 | # Checks for structure members |
48e671d5 | 499 | |
58d100bf | 500 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
501 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
502 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
503 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
504 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 505 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 506 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
507 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
508 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) | |
509 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
510 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
511 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 512 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
513 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
514 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
515 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
516 | ||
58d100bf | 517 | |
518 | ||
519 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], | |
520 | ac_cv_have_ss_family_in_struct_ss, [ | |
521 | AC_TRY_COMPILE( | |
522 | [ | |
18ba2aab | 523 | #include <sys/types.h> |
524 | #include <sys/socket.h> | |
58d100bf | 525 | ], |
526 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
527 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
528 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
529 | ) | |
530 | ]) | |
531 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
532 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
533 | fi | |
534 | ||
535 | ||
536 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], | |
537 | ac_cv_have___ss_family_in_struct_ss, [ | |
538 | AC_TRY_COMPILE( | |
539 | [ | |
18ba2aab | 540 | #include <sys/types.h> |
541 | #include <sys/socket.h> | |
58d100bf | 542 | ], |
543 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
544 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
545 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
546 | ) | |
547 | ]) | |
548 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
549 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
550 | fi | |
551 | ||
552 | ||
553 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
554 | AC_TRY_LINK([], | |
555 | [ extern char *__progname; printf("%s", __progname); ], | |
556 | [ ac_cv_libc_defines___progname="yes" ], | |
557 | [ ac_cv_libc_defines___progname="no" ] | |
558 | ) | |
559 | ]) | |
560 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
561 | AC_DEFINE(HAVE___PROGNAME) | |
562 | fi | |
8946db53 | 563 | |
a0391976 | 564 | |
565 | # Looking for programs, paths and files | |
566 | AC_ARG_WITH(rsh, | |
567 | [ --with-rsh=PATH Specify path to remote shell program ], | |
568 | [ | |
bcf36c78 | 569 | if test "x$withval" != "$no" ; then |
a0391976 | 570 | AC_DEFINE_UNQUOTED(RSH_PATH, "$withval") |
571 | fi | |
572 | ], | |
573 | [ | |
574 | AC_PATH_PROG(rsh_path, rsh) | |
575 | ] | |
576 | ) | |
577 | ||
578 | AC_ARG_WITH(xauth, | |
579 | [ --with-xauth=PATH Specify path to xauth program ], | |
580 | [ | |
581 | if test "x$withval" != "$xno" ; then | |
582 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$withval") | |
583 | fi | |
584 | ], | |
585 | [ | |
586 | AC_PATH_PROG(xauth_path, xauth) | |
587 | if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then | |
588 | xauth_path="/usr/openwin/bin/xauth" | |
589 | fi | |
590 | ] | |
591 | ) | |
592 | ||
593 | if test ! -z "$xauth_path" ; then | |
594 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
595 | fi | |
596 | if test ! -z "$rsh_path" ; then | |
597 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
598 | fi | |
599 | ||
600 | # Check for mail directory (last resort if we cannot get it from headers) | |
601 | if test ! -z "$MAIL" ; then | |
602 | maildir=`dirname $MAIL` | |
603 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
604 | fi | |
605 | ||
a0391976 | 606 | if test -z "$no_dev_ptmx" ; then |
3276571c | 607 | AC_CHECK_FILE("/dev/ptmx", |
608 | [ | |
609 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
610 | have_dev_ptmx=1 | |
611 | ] | |
612 | ) | |
613 | fi | |
614 | AC_CHECK_FILE("/dev/ptc", | |
615 | [ | |
616 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
617 | have_dev_ptc=1 | |
618 | ] | |
619 | ) | |
620 | ||
a0391976 | 621 | # Options from here on. Some of these are preset by platform above |
622 | ||
a0391976 | 623 | # Check for user-specified random device, otherwise check /dev/urandom |
624 | AC_ARG_WITH(random, | |
625 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
626 | [ | |
bfc9a610 | 627 | if test "x$withval" != "xno" ; then |
628 | RANDOM_POOL="$withval"; | |
629 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
630 | fi | |
a0391976 | 631 | ], |
632 | [ | |
633 | # Check for random device | |
634 | AC_CHECK_FILE("/dev/urandom", | |
635 | [ | |
636 | RANDOM_POOL="/dev/urandom"; | |
637 | AC_SUBST(RANDOM_POOL) | |
638 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
639 | ] | |
640 | ) | |
641 | ] | |
642 | ) | |
643 | ||
644 | # Check for EGD pool file | |
645 | AC_ARG_WITH(egd-pool, | |
646 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
647 | [ | |
bfc9a610 | 648 | if test "x$withval" != "xno" ; then |
649 | EGD_SOCKET="$withval"; | |
650 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
651 | fi | |
a0391976 | 652 | ] |
653 | ) | |
654 | ||
d3083fbd | 655 | # detect pathnames for entropy gathering commands, if we need them |
656 | INSTALL_SSH_PRNG_CMDS="" | |
657 | rm -f prng_commands | |
9d98aaf6 | 658 | if test -z "$RANDOM_POOL" -a -z "$EGD_SOCKET" ; then |
659 | # Use these commands to collect entropy | |
58d100bf | 660 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
661 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
662 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
663 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
664 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
665 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
666 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
667 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
668 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
669 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
670 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
671 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
672 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
673 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
674 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 675 | |
676 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 677 | fi |
d3083fbd | 678 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
679 | ||
9d98aaf6 | 680 | |
c54a6257 | 681 | AC_ARG_WITH(catman, |
682 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
683 | [ | |
684 | MANTYPE='$(CATMAN)' | |
685 | if test x"$withval" != x"yes" ; then | |
686 | mansubdir=$withval | |
687 | else | |
688 | mansubdir=cat | |
689 | fi | |
690 | ], [ | |
691 | if test -z "$MANTYPE" ; then | |
692 | MANTYPE='$(TROFFMAN)' | |
693 | mansubdir=man | |
694 | fi | |
695 | ] | |
696 | ) | |
697 | AC_SUBST(MANTYPE) | |
698 | AC_SUBST(mansubdir) | |
0bc5b6fb | 699 | |
a0391976 | 700 | # Check whether user wants Kerberos support |
91b8065d | 701 | AC_ARG_WITH(kerberos4, |
dfb95100 | 702 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 703 | [ |
bcf36c78 | 704 | if test "x$withval" != "xno" ; then |
dfb95100 | 705 | |
706 | if test "x$withval" != "$xyes" ; then | |
707 | CFLAGS="$CFLAGS -I${withval}/include" | |
708 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 709 | if test ! -z "$need_dash_r" ; then |
710 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
711 | fi | |
712 | if test ! -z "$blibpath" ; then | |
713 | blibpath="$blibpath:${withval}/lib" | |
714 | fi | |
dfb95100 | 715 | else |
716 | if test -d /usr/include/kerberosIV ; then | |
717 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
718 | fi | |
719 | fi | |
720 | ||
721 | AC_CHECK_HEADERS(krb.h) | |
722 | AC_CHECK_LIB(krb, main) | |
723 | if test "$ac_cv_header_krb_h" != yes; then | |
724 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
725 | fi | |
726 | if test "$ac_cv_lib_krb_main" != yes; then | |
727 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
728 | fi | |
729 | ||
587120ad | 730 | KLIBS="-lkrb -ldes" |
dfb95100 | 731 | AC_CHECK_LIB(resolv, dn_expand, , ) |
732 | KRB4=yes | |
0bc5b6fb | 733 | AC_DEFINE(KRB4) |
0bc5b6fb | 734 | fi |
91b8065d | 735 | ] |
736 | ) | |
737 | ||
a0391976 | 738 | # Check whether user wants AFS support |
2b942fe0 | 739 | AC_ARG_WITH(afs, |
dfb95100 | 740 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 741 | [ |
bcf36c78 | 742 | if test "x$withval" != "xno" ; then |
dfb95100 | 743 | |
744 | if test "x$withval" != "$xyes" ; then | |
745 | CFLAGS="$CFLAGS -I${withval}/include" | |
746 | LFLAGS="$LFLAGS -L${withval}/lib" | |
747 | fi | |
748 | ||
749 | if test -z "$KRB4" ; then | |
750 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
751 | fi | |
752 | ||
0bc5b6fb | 753 | LIBS="$LIBS -lkafs" |
dfb95100 | 754 | if test ! -z "$AFS_LIBS" ; then |
755 | LIBS="$LIBS $AFS_LIBS" | |
756 | fi | |
757 | AC_DEFINE(AFS) | |
0bc5b6fb | 758 | fi |
91b8065d | 759 | ] |
760 | ) | |
587120ad | 761 | LIBS="$LIBS $KLIBS" |
91b8065d | 762 | |
a0391976 | 763 | # Check whether user wants S/Key support |
91b8065d | 764 | AC_ARG_WITH(skey, |
765 | [ --with-skey Enable S/Key support], | |
766 | [ | |
bcf36c78 | 767 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 768 | AC_DEFINE(SKEY) |
769 | LIBS="$LIBS -lskey" | |
770 | fi | |
91b8065d | 771 | ] |
772 | ) | |
773 | ||
a0391976 | 774 | # Check whether user wants TCP wrappers support |
2ddcfdf3 | 775 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 776 | [ --with-tcp-wrappers Enable tcpwrappers support], |
777 | [ | |
bcf36c78 | 778 | if test "x$withval" != "xno" ; then |
9fc7867e | 779 | saved_LIBS="$LIBS" |
dfb95100 | 780 | LIBS="$LIBS -lwrap" |
9fc7867e | 781 | AC_MSG_CHECKING(for libwrap) |
782 | AC_TRY_LINK( | |
783 | [ | |
18ba2aab | 784 | #include <tcpd.h> |
9fc7867e | 785 | int deny_severity = 0, allow_severity = 0; |
786 | ], | |
787 | [hosts_access(0);], | |
788 | [ | |
789 | AC_MSG_RESULT(yes) | |
790 | AC_DEFINE(LIBWRAP) | |
791 | ], | |
792 | [ | |
793 | AC_MSG_RESULT(no) | |
794 | AC_MSG_WARN([*** libwrap missing - tcpwrapper support disabled ***]) | |
795 | LIBS="$saved_LIBS" | |
796 | ] | |
797 | ) | |
0bc5b6fb | 798 | fi |
91b8065d | 799 | ] |
800 | ) | |
801 | ||
a0391976 | 802 | # Check whether to enable MD5 passwords |
2ddcfdf3 | 803 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 804 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 805 | [ |
bcf36c78 | 806 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 807 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
808 | fi | |
809 | ] | |
caf3bc51 | 810 | ) |
811 | ||
a0391976 | 812 | # Whether to disable shadow password support |
a7effaac | 813 | AC_ARG_WITH(shadow, |
814 | [ --without-shadow Disable shadow password support], | |
815 | [ | |
816 | if test "x$withval" = "xno" ; then | |
817 | AC_DEFINE(DISABLE_SHADOW) | |
818 | fi | |
819 | ] | |
820 | ) | |
821 | ||
a0391976 | 822 | # Use ip address instead of hostname in $DISPLAY |
a7effaac | 823 | AC_ARG_WITH(ipaddr-display, |
824 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
825 | [ | |
5957fd29 | 826 | if test "x$withval" = "xno" ; then |
a7effaac | 827 | AC_DEFINE(IPADDR_IN_DISPLAY) |
828 | fi | |
829 | ] | |
830 | ) | |
831 | ||
a0391976 | 832 | # Whether to mess with the default path |
c43d69a9 | 833 | AC_ARG_WITH(default-path, |
cb807f40 | 834 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
835 | [ | |
836 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 837 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cb807f40 | 838 | fi |
839 | ] | |
840 | ) | |
841 | ||
a0391976 | 842 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
59e76f33 | 843 | AC_ARG_WITH(ipv4-default, |
844 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
845 | [ | |
846 | if test "x$withval" != "xno" ; then | |
847 | AC_DEFINE(IPV4_DEFAULT) | |
848 | fi | |
849 | ] | |
850 | ) | |
851 | ||
58d100bf | 852 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
80faa19f | 853 | AC_ARG_WITH(4in6, |
854 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
855 | [ | |
856 | if test "x$withval" != "xno" ; then | |
857 | AC_MSG_RESULT(yes) | |
858 | AC_DEFINE(IPV4_IN_IPV6) | |
859 | else | |
860 | AC_MSG_RESULT(no) | |
861 | fi | |
862 | ],[ | |
863 | if test "x$inet6_default_4in6" = "xyes"; then | |
864 | AC_MSG_RESULT([yes (default)]) | |
865 | AC_DEFINE(IPV4_IN_IPV6) | |
866 | else | |
867 | AC_MSG_RESULT([no (default)]) | |
868 | fi | |
869 | ] | |
870 | ) | |
871 | ||
a0391976 | 872 | # Where to place sshd.pid |
19d9ac2a | 873 | piddir=/var/run |
47e45e44 | 874 | AC_ARG_WITH(pid-dir, |
875 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
876 | [ | |
877 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 878 | piddir=$withval |
47e45e44 | 879 | fi |
880 | ] | |
881 | ) | |
b7a87eea | 882 | |
a63a7f37 | 883 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 884 | AC_SUBST(piddir) |
47e45e44 | 885 | |
1d7b9b20 | 886 | dnl allow user to disable some login recording features |
887 | AC_ARG_ENABLE(lastlog, | |
888 | [ --disable-lastlog disable use of lastlog even if detected [no]], | |
889 | [ AC_DEFINE(DISABLE_LASTLOG) ] | |
890 | ) | |
891 | AC_ARG_ENABLE(utmp, | |
892 | [ --disable-utmp disable use of utmp even if detected [no]], | |
893 | [ AC_DEFINE(DISABLE_UTMP) ] | |
894 | ) | |
895 | AC_ARG_ENABLE(utmpx, | |
896 | [ --disable-utmpx disable use of utmpx even if detected [no]], | |
897 | [ AC_DEFINE(DISABLE_UTMPX) ] | |
898 | ) | |
899 | AC_ARG_ENABLE(wtmp, | |
900 | [ --disable-wtmp disable use of wtmp even if detected [no]], | |
901 | [ AC_DEFINE(DISABLE_WTMP) ] | |
902 | ) | |
903 | AC_ARG_ENABLE(wtmpx, | |
904 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], | |
905 | [ AC_DEFINE(DISABLE_WTMPX) ] | |
906 | ) | |
907 | AC_ARG_ENABLE(libutil, | |
908 | [ --disable-libutil disable use of libutil (login() etc.) [no]], | |
909 | [ AC_DEFINE(DISABLE_LOGIN) ] | |
910 | ) | |
911 | AC_ARG_ENABLE(pututline, | |
912 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], | |
913 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] | |
914 | ) | |
915 | AC_ARG_ENABLE(pututxline, | |
916 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], | |
917 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] | |
918 | ) | |
919 | AC_ARG_WITH(lastlog, | |
920 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], | |
921 | [ conf_lastlog_location="$withval"; ],) | |
922 | ||
923 | dnl lastlog, [uw]tmpx? detection | |
924 | dnl NOTE: set the paths in the platform section to avoid the | |
925 | dnl need for command-line parameters | |
926 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
927 | ||
928 | dnl lastlog detection | |
929 | dnl NOTE: the code itself will detect if lastlog is a directory | |
930 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
931 | AC_TRY_COMPILE([ | |
932 | #include <sys/types.h> | |
933 | #include <utmp.h> | |
934 | #ifdef HAVE_LASTLOG_H | |
935 | # include <lastlog.h> | |
936 | #endif | |
937 | #ifdef PATHS_H | |
938 | # include <paths.h> | |
939 | #endif | |
940 | ], | |
941 | [ char *lastlog = LASTLOG_FILE; ], | |
942 | [ AC_MSG_RESULT(yes) ], | |
943 | [ AC_MSG_RESULT(no) | |
944 | system_lastlog_path=no ] | |
945 | ) | |
946 | if test -z "$conf_lastlog_location"; then | |
947 | if test x"$system_lastlog_path" = x"no" ; then | |
948 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
949 | if test -e $f ; then | |
950 | conf_lastlog_location=$f | |
951 | fi | |
952 | done | |
953 | if test -z "$conf_lastlog_location"; then | |
954 | AC_MSG_WARN([** Cannot find lastlog - disabling feature **]) | |
955 | AC_DEFINE(DISABLE_LASTLOG) | |
956 | fi | |
957 | fi | |
958 | fi | |
959 | ||
960 | if test -n "$conf_lastlog_location"; then | |
961 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
962 | fi | |
963 | ||
964 | dnl utmp detection | |
965 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
966 | AC_TRY_COMPILE([ | |
967 | #include <sys/types.h> | |
968 | #include <utmp.h> | |
969 | #ifdef PATHS_H | |
970 | # include <paths.h> | |
971 | #endif | |
972 | ], | |
973 | [ char *utmp = UTMP_FILE; ], | |
974 | [ AC_MSG_RESULT(yes) ], | |
975 | [ AC_MSG_RESULT(no) | |
976 | system_utmp_path=no ] | |
977 | ) | |
978 | if test -z "$conf_utmp_location"; then | |
979 | if test x"$system_utmp_path" = x"no" ; then | |
980 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
981 | if test -f $f ; then | |
982 | conf_utmp_location=$f | |
983 | fi | |
984 | done | |
985 | if test -z "$conf_utmp_location"; then | |
986 | AC_DEFINE(DISABLE_UTMP) | |
987 | fi | |
988 | fi | |
989 | fi | |
990 | if test -n "$conf_utmp_location"; then | |
991 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
992 | fi | |
993 | ||
994 | dnl wtmp detection | |
995 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
996 | AC_TRY_COMPILE([ | |
997 | #include <sys/types.h> | |
998 | #include <utmp.h> | |
999 | #ifdef PATHS_H | |
1000 | # include <paths.h> | |
1001 | #endif | |
1002 | ], | |
1003 | [ char *wtmp = WTMP_FILE; ], | |
1004 | [ AC_MSG_RESULT(yes) ], | |
1005 | [ AC_MSG_RESULT(no) | |
1006 | system_wtmp_path=no ] | |
1007 | ) | |
1008 | if test -z "$conf_wtmp_location"; then | |
1009 | if test x"$system_wtmp_path" = x"no" ; then | |
1010 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1011 | if test -f $f ; then | |
1012 | conf_wtmp_location=$f | |
1013 | fi | |
1014 | done | |
1015 | if test -z "$conf_wtmp_location"; then | |
1016 | AC_DEFINE(DISABLE_WTMP) | |
1017 | fi | |
1018 | fi | |
1019 | fi | |
1020 | if test -n "$conf_wtmp_location"; then | |
1021 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1022 | fi | |
1023 | ||
1024 | ||
1025 | dnl utmpx detection - I don't know any system so perverse as to require | |
1026 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1027 | dnl there, though. | |
1028 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1029 | AC_TRY_COMPILE([ | |
1030 | #include <sys/types.h> | |
1031 | #include <utmp.h> | |
1032 | #ifdef HAVE_UTMPX_H | |
1033 | #include <utmpx.h> | |
1034 | #endif | |
1035 | #ifdef PATHS_H | |
1036 | # include <paths.h> | |
1037 | #endif | |
1038 | ], | |
1039 | [ char *utmpx = UTMPX_FILE; ], | |
1040 | [ AC_MSG_RESULT(yes) ], | |
1041 | [ AC_MSG_RESULT(no) | |
1042 | system_utmpx_path=no ] | |
1043 | ) | |
1044 | if test -z "$conf_utmpx_location"; then | |
1045 | if test x"$system_utmpx_path" = x"no" ; then | |
1046 | AC_DEFINE(DISABLE_UTMPX) | |
1047 | fi | |
1048 | else | |
1049 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1050 | fi | |
1051 | ||
1052 | dnl wtmpx detection | |
1053 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1054 | AC_TRY_COMPILE([ | |
1055 | #include <sys/types.h> | |
1056 | #include <utmp.h> | |
1057 | #ifdef HAVE_UTMPX_H | |
1058 | #include <utmpx.h> | |
1059 | #endif | |
1060 | #ifdef PATHS_H | |
1061 | # include <paths.h> | |
1062 | #endif | |
1063 | ], | |
1064 | [ char *wtmpx = WTMPX_FILE; ], | |
1065 | [ AC_MSG_RESULT(yes) ], | |
1066 | [ AC_MSG_RESULT(no) | |
1067 | system_wtmpx_path=no ] | |
1068 | ) | |
1069 | if test -z "$conf_wtmpx_location"; then | |
1070 | if test x"$system_wtmpx_path" = x"no" ; then | |
1071 | AC_DEFINE(DISABLE_WTMPX) | |
1072 | fi | |
1073 | else | |
1074 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1075 | fi | |
1076 | ||
b7a87eea | 1077 | |
1078 | # Change default command timeout for builtin PRNG | |
1079 | entropy_timeout=100 | |
1080 | AC_ARG_WITH(entropy-timeout, | |
1081 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1082 | [ | |
1083 | if test "x$withval" != "xno" ; then | |
1084 | entropy_timeout=$withval | |
1085 | fi | |
1086 | ] | |
1087 | ) | |
1088 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1089 | ||
1090 | ||
bd499f9e | 1091 | if test ! -z "$blibpath" ; then |
1092 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1093 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1094 | fi | |
1095 | ||
d3083fbd | 1096 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1097 | ||
1098 |