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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 "$blibpath"; then |
35 | blibpath="/usr/lib:/lib:/usr/local/lib" | |
36 | fi | |
c1ef8333 | 37 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 38 | AC_DEFINE(BROKEN_GETADDRINFO) |
a3cef3ca | 39 | dnl AIX handles lastlog as part of its login message |
40 | AC_DEFINE(DISABLE_LASTLOG) | |
9d6b1b96 | 41 | ;; |
a7effaac | 42 | *-*-hpux10*) |
43 | if test -z "$GCC"; then | |
fc1e8bf4 | 44 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 45 | fi |
46 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
47 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
48 | AC_MSG_CHECKING(for HPUX trusted system password database) | |
49 | if test -f /tcb/files/auth/system/default; then | |
50 | AC_MSG_RESULT(yes) | |
51 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
52 | LIBS="$LIBS -lsec" | |
dfb95100 | 53 | AC_MSG_WARN([This configuration is untested]) |
a7effaac | 54 | else |
55 | AC_MSG_RESULT(no) | |
56 | AC_DEFINE(DISABLE_SHADOW) | |
57 | fi | |
c54a6257 | 58 | MANTYPE='$(CATMAN)' |
59 | mansubdir=cat | |
a7effaac | 60 | ;; |
2b763e31 | 61 | *-*-hpux11*) |
62 | if test -z "$GCC"; then | |
63 | CFLAGS="$CFLAGS -Ae" | |
64 | fi | |
65 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
2b763e31 | 66 | AC_DEFINE(IPADDR_IN_DISPLAY) |
2b763e31 | 67 | AC_MSG_CHECKING(for HPUX trusted system password database) |
68 | if test -f /tcb/files/auth/system/default; then | |
69 | AC_MSG_RESULT(yes) | |
70 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
71 | LIBS="$LIBS -lsec" | |
72 | AC_MSG_WARN([This configuration is untested]) | |
73 | else | |
74 | AC_MSG_RESULT(no) | |
75 | AC_DEFINE(DISABLE_SHADOW) | |
76 | fi | |
77 | MANTYPE='$(CATMAN)' | |
78 | mansubdir=cat | |
79 | ;; | |
d94aa2ae | 80 | *-*-irix5*) |
84afc958 | 81 | CFLAGS="$CFLAGS -I/usr/local/include" |
82 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
8eb34e02 | 83 | MANTYPE='$(CATMAN)' |
b9795b89 | 84 | no_libsocket=1 |
85 | no_libnsl=1 | |
86 | ;; | |
87 | *-*-irix6*) | |
84afc958 | 88 | CFLAGS="$CFLAGS -I/usr/local/include" |
89 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
8eb34e02 | 90 | MANTYPE='$(CATMAN)' |
91 | AC_MSG_WARN([*** Irix 6.x is not tested, please report you experiences *** ]) | |
d94aa2ae | 92 | no_libsocket=1 |
93 | no_libnsl=1 | |
94 | ;; | |
5cdfe03f | 95 | *-*-linux*) |
96 | no_dev_ptmx=1 | |
80faa19f | 97 | AC_DEFINE(DONT_TRY_OTHER_AF) |
98 | inet6_default_4in6=yes | |
5cdfe03f | 99 | ;; |
d468fc76 | 100 | *-*-netbsd*) |
a0391976 | 101 | need_dash_r=1 |
d468fc76 | 102 | ;; |
9d6b1b96 | 103 | *-*-solaris*) |
84afc958 | 104 | CFLAGS="$CFLAGS -I/usr/local/include" |
4696775a | 105 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 106 | need_dash_r=1 |
1d7b9b20 | 107 | # hardwire lastlog location (can't detect it on some versions) |
108 | conf_lastlog_location="/var/adm/lastlog" | |
9d6b1b96 | 109 | ;; |
a423beaf | 110 | *-*-sunos4*) |
111 | CFLAGS="$CFLAGS -DSUNOS4" | |
112 | AC_CHECK_FUNCS(getpwanam) | |
113 | ;; | |
9d6b1b96 | 114 | *-*-sysv*) |
84afc958 | 115 | CFLAGS="$CFLAGS -I/usr/local/include" |
116 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9755cbdb | 117 | MANTYPE='$(CATMAN)' |
118 | mansubdir=cat | |
9d6b1b96 | 119 | LIBS="$LIBS -lgen -lsocket" |
120 | ;; | |
a7effaac | 121 | esac |
122 | ||
a0391976 | 123 | # Checks for libraries. |
4cca272e | 124 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
125 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 126 | |
d94aa2ae | 127 | if test -z "$no_libsocket" ; then |
128 | AC_CHECK_LIB(nsl, yp_match, , ) | |
129 | fi | |
130 | if test -z "$no_libnsl" ; then | |
131 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 132 | fi |
4cca272e | 133 | |
a0391976 | 134 | # Checks for header files. |
1d7b9b20 | 135 | AC_CHECK_HEADERS(bstring.h endian.h lastlog.h login.h maillock.h netdb.h netgroup.h netinet/in_systm.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/select.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h stddef.h time.h util.h utmp.h utmpx.h) |
4cca272e | 136 | |
a0391976 | 137 | # Checks for library functions. |
1d7b9b20 | 138 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_af clock freeaddrinfo gai_strerror getaddrinfo getnameinfo getrusage innetgr md5_crypt memmove mkdtemp on_exit openpty rresvport_af setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy vsnprintf vhangup _getpty __b64_ntop) |
139 | dnl checks for time functions | |
140 | AC_CHECK_FUNCS(gettimeofday time) | |
141 | dnl checks for libutil functions | |
142 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) | |
143 | dnl checks for utmp functions | |
144 | AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) | |
145 | AC_CHECK_FUNCS(utmpname) | |
146 | dnl checks for utmpx functions | |
147 | AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) | |
148 | AC_CHECK_FUNCS(setutxent utmpxname) | |
76cd7316 | 149 | |
beb43d31 | 150 | AC_CHECK_FUNC(login, |
151 | [AC_DEFINE(HAVE_LOGIN)], | |
152 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
153 | ) | |
154 | ||
155 | AC_CHECK_FUNC(daemon, | |
156 | [AC_DEFINE(HAVE_DAEMON)], | |
157 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
158 | ) | |
159 | ||
aa6bd60a | 160 | AC_CHECK_FUNC(getpagesize, |
161 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
162 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
163 | ) | |
164 | ||
a0391976 | 165 | AC_ARG_WITH(pam, |
166 | [ --without-pam Disable PAM support ], | |
167 | [ | |
168 | if test "x$withval" = "xno" ; then | |
169 | no_pam=1 | |
170 | AC_DEFINE(DISABLE_PAM) | |
171 | fi | |
172 | ] | |
173 | ) | |
174 | if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then | |
175 | AC_CHECK_LIB(dl, dlopen, , ) | |
176 | LIBS="$LIBS -lpam" | |
177 | ||
28c1d5ce | 178 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 179 | |
a0391976 | 180 | # Check PAM strerror arguments (old PAM) |
181 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
182 | AC_TRY_COMPILE( | |
183 | [ | |
18ba2aab | 184 | #include <stdlib.h> |
185 | #include <security/pam_appl.h> | |
a0391976 | 186 | ], |
187 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
188 | [AC_MSG_RESULT(no)], | |
189 | [ | |
190 | AC_DEFINE(HAVE_OLD_PAM) | |
191 | AC_MSG_RESULT(yes) | |
192 | ] | |
193 | ) | |
194 | fi | |
195 | ||
196 | # The big search for OpenSSL | |
197 | AC_ARG_WITH(ssl-dir, | |
198 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
199 | [ | |
200 | if test "x$withval" != "$xno" ; then | |
201 | tryssldir=$withval | |
202 | fi | |
203 | ] | |
204 | ) | |
205 | ||
206 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 207 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 208 | saved_CFLAGS="$CFLAGS" |
209 | if test "x$prefix" != "xNONE" ; then | |
210 | tryssldir="$tryssldir $prefix" | |
211 | fi | |
58d100bf | 212 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
213 | ||
214 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
215 | if test ! -z "$ssldir" ; then | |
216 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
217 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
218 | if test ! -z "$need_dash_r" ; then | |
219 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
220 | fi | |
221 | else | |
222 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 223 | fi |
a0391976 | 224 | |
d45e3d76 | 225 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 226 | |
d45e3d76 | 227 | # Basic test to check for compatible version and correct linking |
228 | # *does not* test for RSA - that comes later. | |
229 | AC_TRY_RUN( | |
230 | [ | |
44fb55e9 | 231 | #include <string.h> |
232 | #include <openssl/rand.h> | |
18ba2aab | 233 | int main(void) |
234 | { | |
d45e3d76 | 235 | char a[2048]; |
236 | memset(a, 0, sizeof(a)); | |
18ba2aab | 237 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 238 | return(RAND_status() <= 0); |
18ba2aab | 239 | } |
d45e3d76 | 240 | ], |
241 | [ | |
242 | found_crypto=1 | |
243 | break; | |
244 | ], [] | |
245 | ) | |
58d100bf | 246 | |
247 | if test ! -z "$found_crypto" ; then | |
248 | break; | |
249 | fi | |
bcf36c78 | 250 | done |
251 | ||
58d100bf | 252 | if test -z "$found_crypto" ; then |
253 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
254 | fi | |
255 | if test -z "$ssldir" ; then | |
256 | ssldir="(system)" | |
bcf36c78 | 257 | fi |
a0391976 | 258 | |
58d100bf | 259 | ac_cv_openssldir=$ssldir |
260 | ]) | |
261 | ||
262 | if test ! -z "$ac_cv_openssldir" -a ! "x$ac_cv_openssldir" = "x(system)" ; then | |
263 | AC_DEFINE(HAVE_OPENSSL) | |
264 | dnl Need to recover ssldir - test above runs in subshell | |
265 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 266 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
267 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
268 | if test ! -z "$need_dash_r" ; then | |
269 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 270 | fi |
bd499f9e | 271 | if test ! -z "$blibpath" ; then |
272 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
273 | fi | |
a0391976 | 274 | fi |
d45e3d76 | 275 | LIBS="$saved_LIBS -lcrypto" |
276 | ||
277 | # Now test RSA support | |
278 | saved_LIBS="$LIBS" | |
279 | AC_MSG_CHECKING([for RSA support]) | |
280 | for WANTS_RSAREF in "" 1 ; do | |
281 | if test -z "$WANTS_RSAREF" ; then | |
282 | LIBS="$saved_LIBS" | |
283 | else | |
284 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
285 | fi | |
286 | AC_TRY_RUN([ | |
287 | #include <string.h> | |
288 | #include <openssl/rand.h> | |
289 | #include <openssl/rsa.h> | |
290 | #include <openssl/bn.h> | |
291 | #include <openssl/sha.h> | |
292 | int main(void) | |
293 | { | |
294 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
295 | unsigned char c[256], p[256]; | |
296 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
297 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
298 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
299 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
300 | } | |
301 | ], | |
302 | [ | |
303 | rsa_works=1 | |
304 | break; | |
305 | ], []) | |
306 | done | |
307 | ||
308 | if test ! -z "$no_rsa" ; then | |
309 | AC_MSG_RESULT(disabled) | |
cb0b7ea4 | 310 | else |
d45e3d76 | 311 | if test -z "$rsa_works" ; then |
312 | AC_MSG_WARN([*** No RSA support found *** ]) | |
313 | else | |
314 | if test -z "$WANTS_RSAREF" ; then | |
315 | AC_MSG_RESULT(yes) | |
316 | else | |
317 | AC_MSG_RESULT(using RSAref) | |
318 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
319 | fi | |
320 | fi | |
bcf36c78 | 321 | fi |
58d100bf | 322 | |
a0391976 | 323 | # Checks for data types |
976f7e19 | 324 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 325 | AC_CHECK_SIZEOF(short int, 2) |
326 | AC_CHECK_SIZEOF(int, 4) | |
327 | AC_CHECK_SIZEOF(long int, 4) | |
328 | AC_CHECK_SIZEOF(long long int, 8) | |
329 | ||
a0391976 | 330 | # More checks for data types |
58d100bf | 331 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
332 | AC_TRY_COMPILE( | |
333 | [ #include <sys/types.h> ], | |
334 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
335 | [ ac_cv_have_intxx_t="yes" ], | |
336 | [ ac_cv_have_intxx_t="no" ] | |
337 | ) | |
338 | ]) | |
339 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
340 | AC_DEFINE(HAVE_INTXX_T) | |
341 | have_intxx_t=1 | |
342 | fi | |
343 | ||
344 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
345 | AC_TRY_COMPILE( | |
346 | [ #include <sys/types.h> ], | |
347 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
348 | [ ac_cv_have_u_intxx_t="yes" ], | |
349 | [ ac_cv_have_u_intxx_t="no" ] | |
350 | ) | |
351 | ]) | |
352 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
353 | AC_DEFINE(HAVE_U_INTXX_T) | |
354 | have_u_intxx_t=1 | |
355 | fi | |
2b942fe0 | 356 | |
2b942fe0 | 357 | |
20af321f | 358 | if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \ |
5cdfe03f | 359 | "x$ac_cv_header_sys_bitypes_h" = "xyes" |
360 | then | |
361 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
362 | AC_TRY_COMPILE( | |
58d100bf | 363 | [ |
364 | #include <sys/bitypes.h> | |
365 | ], | |
5cdfe03f | 366 | [ |
837c30b8 | 367 | int8_t a; int16_t b; int32_t c; |
368 | u_int8_t e; u_int16_t f; u_int32_t g; | |
369 | a = b = c = e = f = g = 1; | |
5cdfe03f | 370 | ], |
371 | [ | |
372 | AC_DEFINE(HAVE_U_INTXX_T) | |
373 | AC_DEFINE(HAVE_INTXX_T) | |
374 | AC_MSG_RESULT(yes) | |
375 | ], | |
376 | [AC_MSG_RESULT(no)] | |
377 | ) | |
378 | fi | |
379 | ||
474b5fef | 380 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 381 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
382 | AC_TRY_COMPILE( | |
383 | [ | |
384 | #include <sys/types.h> | |
385 | ], | |
386 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
387 | [ ac_cv_have_uintxx_t="yes" ], | |
388 | [ ac_cv_have_uintxx_t="no" ] | |
389 | ) | |
390 | ]) | |
391 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
392 | AC_DEFINE(HAVE_UINTXX_T) | |
393 | fi | |
394 | fi | |
395 | ||
396 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 397 | AC_TRY_COMPILE( |
474b5fef | 398 | [ |
58d100bf | 399 | #include <sys/types.h> |
400 | #include <sys/socket.h> | |
474b5fef | 401 | ], |
58d100bf | 402 | [socklen_t foo; foo = 1235;], |
403 | [ ac_cv_have_socklen_t="yes" ], | |
404 | [ ac_cv_have_socklen_t="no" ] | |
405 | ) | |
406 | ]) | |
407 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
408 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 409 | fi |
2b942fe0 | 410 | |
58d100bf | 411 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
412 | AC_TRY_COMPILE( | |
413 | [ | |
18ba2aab | 414 | #include <sys/types.h> |
58d100bf | 415 | ], |
416 | [ size_t foo; foo = 1235; ], | |
417 | [ ac_cv_have_size_t="yes" ], | |
418 | [ ac_cv_have_size_t="no" ] | |
419 | ) | |
420 | ]) | |
421 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
422 | AC_DEFINE(HAVE_SIZE_T) | |
423 | fi | |
ea1970a3 | 424 | |
c04f75f1 | 425 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
426 | AC_TRY_COMPILE( | |
427 | [ | |
428 | #include <sys/types.h> | |
429 | ], | |
430 | [ ssize_t foo; foo = 1235; ], | |
431 | [ ac_cv_have_ssize_t="yes" ], | |
432 | [ ac_cv_have_ssize_t="no" ] | |
433 | ) | |
434 | ]) | |
435 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
436 | AC_DEFINE(HAVE_SSIZE_T) | |
437 | fi | |
438 | ||
e3a93db0 | 439 | |
58d100bf | 440 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
441 | AC_TRY_COMPILE( | |
442 | [ | |
18ba2aab | 443 | #include <sys/types.h> |
444 | #include <sys/socket.h> | |
58d100bf | 445 | ], |
446 | [ struct sockaddr_storage s; ], | |
447 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
448 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
449 | ) | |
450 | ]) | |
451 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
452 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
453 | fi | |
48e671d5 | 454 | |
58d100bf | 455 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
456 | AC_TRY_COMPILE( | |
457 | [ | |
458 | #include <netinet/in.h> | |
459 | ], | |
460 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
461 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
462 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
463 | ) | |
464 | ]) | |
465 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
466 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
467 | fi | |
48e671d5 | 468 | |
58d100bf | 469 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
470 | AC_TRY_COMPILE( | |
471 | [ | |
472 | #include <netinet/in.h> | |
473 | ], | |
474 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
475 | [ ac_cv_have_struct_in6_addr="yes" ], | |
476 | [ ac_cv_have_struct_in6_addr="no" ] | |
477 | ) | |
478 | ]) | |
479 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
480 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
481 | fi | |
48e671d5 | 482 | |
58d100bf | 483 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
484 | AC_TRY_COMPILE( | |
485 | [ | |
18ba2aab | 486 | #include <sys/types.h> |
487 | #include <sys/socket.h> | |
488 | #include <netdb.h> | |
58d100bf | 489 | ], |
490 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
491 | [ ac_cv_have_struct_addrinfo="yes" ], | |
492 | [ ac_cv_have_struct_addrinfo="no" ] | |
493 | ) | |
494 | ]) | |
495 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
496 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
497 | fi | |
498 | ||
48e671d5 | 499 | |
a0391976 | 500 | # Checks for structure members |
48e671d5 | 501 | |
58d100bf | 502 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
503 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
504 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
505 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
506 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 507 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 508 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
509 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
510 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) | |
511 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
512 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
513 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 514 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
515 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
516 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
517 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
518 | ||
58d100bf | 519 | |
520 | ||
521 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], | |
522 | ac_cv_have_ss_family_in_struct_ss, [ | |
523 | AC_TRY_COMPILE( | |
524 | [ | |
18ba2aab | 525 | #include <sys/types.h> |
526 | #include <sys/socket.h> | |
58d100bf | 527 | ], |
528 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
529 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
530 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
531 | ) | |
532 | ]) | |
533 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
534 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
535 | fi | |
536 | ||
537 | ||
538 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], | |
539 | ac_cv_have___ss_family_in_struct_ss, [ | |
540 | AC_TRY_COMPILE( | |
541 | [ | |
18ba2aab | 542 | #include <sys/types.h> |
543 | #include <sys/socket.h> | |
58d100bf | 544 | ], |
545 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
546 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
547 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
548 | ) | |
549 | ]) | |
550 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
551 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
552 | fi | |
553 | ||
554 | ||
555 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
556 | AC_TRY_LINK([], | |
557 | [ extern char *__progname; printf("%s", __progname); ], | |
558 | [ ac_cv_libc_defines___progname="yes" ], | |
559 | [ ac_cv_libc_defines___progname="no" ] | |
560 | ) | |
561 | ]) | |
562 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
563 | AC_DEFINE(HAVE___PROGNAME) | |
564 | fi | |
8946db53 | 565 | |
a0391976 | 566 | |
567 | # Looking for programs, paths and files | |
568 | AC_ARG_WITH(rsh, | |
569 | [ --with-rsh=PATH Specify path to remote shell program ], | |
570 | [ | |
bcf36c78 | 571 | if test "x$withval" != "$no" ; then |
a0391976 | 572 | AC_DEFINE_UNQUOTED(RSH_PATH, "$withval") |
573 | fi | |
574 | ], | |
575 | [ | |
576 | AC_PATH_PROG(rsh_path, rsh) | |
577 | ] | |
578 | ) | |
579 | ||
580 | AC_ARG_WITH(xauth, | |
581 | [ --with-xauth=PATH Specify path to xauth program ], | |
582 | [ | |
583 | if test "x$withval" != "$xno" ; then | |
584 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$withval") | |
585 | fi | |
586 | ], | |
587 | [ | |
588 | AC_PATH_PROG(xauth_path, xauth) | |
589 | if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then | |
590 | xauth_path="/usr/openwin/bin/xauth" | |
591 | fi | |
592 | ] | |
593 | ) | |
594 | ||
595 | if test ! -z "$xauth_path" ; then | |
596 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
597 | fi | |
598 | if test ! -z "$rsh_path" ; then | |
599 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
600 | fi | |
601 | ||
602 | # Check for mail directory (last resort if we cannot get it from headers) | |
603 | if test ! -z "$MAIL" ; then | |
604 | maildir=`dirname $MAIL` | |
605 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
606 | fi | |
607 | ||
a0391976 | 608 | if test -z "$no_dev_ptmx" ; then |
3276571c | 609 | AC_CHECK_FILE("/dev/ptmx", |
610 | [ | |
611 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
612 | have_dev_ptmx=1 | |
613 | ] | |
614 | ) | |
615 | fi | |
616 | AC_CHECK_FILE("/dev/ptc", | |
617 | [ | |
618 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
619 | have_dev_ptc=1 | |
620 | ] | |
621 | ) | |
622 | ||
a0391976 | 623 | # Options from here on. Some of these are preset by platform above |
624 | ||
a0391976 | 625 | # Check for user-specified random device, otherwise check /dev/urandom |
626 | AC_ARG_WITH(random, | |
627 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
628 | [ | |
bfc9a610 | 629 | if test "x$withval" != "xno" ; then |
630 | RANDOM_POOL="$withval"; | |
631 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
632 | fi | |
a0391976 | 633 | ], |
634 | [ | |
635 | # Check for random device | |
636 | AC_CHECK_FILE("/dev/urandom", | |
637 | [ | |
638 | RANDOM_POOL="/dev/urandom"; | |
639 | AC_SUBST(RANDOM_POOL) | |
640 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
641 | ] | |
642 | ) | |
643 | ] | |
644 | ) | |
645 | ||
646 | # Check for EGD pool file | |
647 | AC_ARG_WITH(egd-pool, | |
648 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
649 | [ | |
bfc9a610 | 650 | if test "x$withval" != "xno" ; then |
651 | EGD_SOCKET="$withval"; | |
652 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
653 | fi | |
a0391976 | 654 | ] |
655 | ) | |
656 | ||
d3083fbd | 657 | # detect pathnames for entropy gathering commands, if we need them |
658 | INSTALL_SSH_PRNG_CMDS="" | |
659 | rm -f prng_commands | |
9d98aaf6 | 660 | if test -z "$RANDOM_POOL" -a -z "$EGD_SOCKET" ; then |
661 | # Use these commands to collect entropy | |
58d100bf | 662 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
663 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
664 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
665 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
666 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
667 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
668 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
669 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
670 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
671 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
672 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
673 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
674 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
675 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
676 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 677 | |
678 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 679 | fi |
d3083fbd | 680 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
681 | ||
9d98aaf6 | 682 | |
c54a6257 | 683 | AC_ARG_WITH(catman, |
684 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
685 | [ | |
686 | MANTYPE='$(CATMAN)' | |
687 | if test x"$withval" != x"yes" ; then | |
688 | mansubdir=$withval | |
689 | else | |
690 | mansubdir=cat | |
691 | fi | |
692 | ], [ | |
693 | if test -z "$MANTYPE" ; then | |
694 | MANTYPE='$(TROFFMAN)' | |
695 | mansubdir=man | |
696 | fi | |
697 | ] | |
698 | ) | |
699 | AC_SUBST(MANTYPE) | |
700 | AC_SUBST(mansubdir) | |
0bc5b6fb | 701 | |
a0391976 | 702 | # Check whether user wants Kerberos support |
91b8065d | 703 | AC_ARG_WITH(kerberos4, |
dfb95100 | 704 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 705 | [ |
bcf36c78 | 706 | if test "x$withval" != "xno" ; then |
dfb95100 | 707 | |
708 | if test "x$withval" != "$xyes" ; then | |
709 | CFLAGS="$CFLAGS -I${withval}/include" | |
710 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 711 | if test ! -z "$need_dash_r" ; then |
712 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
713 | fi | |
714 | if test ! -z "$blibpath" ; then | |
715 | blibpath="$blibpath:${withval}/lib" | |
716 | fi | |
dfb95100 | 717 | else |
718 | if test -d /usr/include/kerberosIV ; then | |
719 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
720 | fi | |
721 | fi | |
722 | ||
723 | AC_CHECK_HEADERS(krb.h) | |
724 | AC_CHECK_LIB(krb, main) | |
725 | if test "$ac_cv_header_krb_h" != yes; then | |
726 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
727 | fi | |
728 | if test "$ac_cv_lib_krb_main" != yes; then | |
729 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
730 | fi | |
731 | ||
587120ad | 732 | KLIBS="-lkrb -ldes" |
dfb95100 | 733 | AC_CHECK_LIB(resolv, dn_expand, , ) |
734 | KRB4=yes | |
0bc5b6fb | 735 | AC_DEFINE(KRB4) |
0bc5b6fb | 736 | fi |
91b8065d | 737 | ] |
738 | ) | |
739 | ||
a0391976 | 740 | # Check whether user wants AFS support |
2b942fe0 | 741 | AC_ARG_WITH(afs, |
dfb95100 | 742 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 743 | [ |
bcf36c78 | 744 | if test "x$withval" != "xno" ; then |
dfb95100 | 745 | |
746 | if test "x$withval" != "$xyes" ; then | |
747 | CFLAGS="$CFLAGS -I${withval}/include" | |
748 | LFLAGS="$LFLAGS -L${withval}/lib" | |
749 | fi | |
750 | ||
751 | if test -z "$KRB4" ; then | |
752 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
753 | fi | |
754 | ||
0bc5b6fb | 755 | LIBS="$LIBS -lkafs" |
dfb95100 | 756 | if test ! -z "$AFS_LIBS" ; then |
757 | LIBS="$LIBS $AFS_LIBS" | |
758 | fi | |
759 | AC_DEFINE(AFS) | |
0bc5b6fb | 760 | fi |
91b8065d | 761 | ] |
762 | ) | |
587120ad | 763 | LIBS="$LIBS $KLIBS" |
91b8065d | 764 | |
a0391976 | 765 | # Check whether user wants S/Key support |
91b8065d | 766 | AC_ARG_WITH(skey, |
767 | [ --with-skey Enable S/Key support], | |
768 | [ | |
bcf36c78 | 769 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 770 | AC_DEFINE(SKEY) |
771 | LIBS="$LIBS -lskey" | |
772 | fi | |
91b8065d | 773 | ] |
774 | ) | |
775 | ||
a0391976 | 776 | # Check whether user wants TCP wrappers support |
2ddcfdf3 | 777 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 778 | [ --with-tcp-wrappers Enable tcpwrappers support], |
779 | [ | |
bcf36c78 | 780 | if test "x$withval" != "xno" ; then |
9fc7867e | 781 | saved_LIBS="$LIBS" |
dfb95100 | 782 | LIBS="$LIBS -lwrap" |
9fc7867e | 783 | AC_MSG_CHECKING(for libwrap) |
784 | AC_TRY_LINK( | |
785 | [ | |
18ba2aab | 786 | #include <tcpd.h> |
9fc7867e | 787 | int deny_severity = 0, allow_severity = 0; |
788 | ], | |
789 | [hosts_access(0);], | |
790 | [ | |
791 | AC_MSG_RESULT(yes) | |
792 | AC_DEFINE(LIBWRAP) | |
793 | ], | |
794 | [ | |
795 | AC_MSG_RESULT(no) | |
796 | AC_MSG_WARN([*** libwrap missing - tcpwrapper support disabled ***]) | |
797 | LIBS="$saved_LIBS" | |
798 | ] | |
799 | ) | |
0bc5b6fb | 800 | fi |
91b8065d | 801 | ] |
802 | ) | |
803 | ||
a0391976 | 804 | # Check whether to enable MD5 passwords |
2ddcfdf3 | 805 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 806 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 807 | [ |
bcf36c78 | 808 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 809 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
810 | fi | |
811 | ] | |
caf3bc51 | 812 | ) |
813 | ||
a0391976 | 814 | # Whether to disable shadow password support |
a7effaac | 815 | AC_ARG_WITH(shadow, |
816 | [ --without-shadow Disable shadow password support], | |
817 | [ | |
818 | if test "x$withval" = "xno" ; then | |
819 | AC_DEFINE(DISABLE_SHADOW) | |
820 | fi | |
821 | ] | |
822 | ) | |
823 | ||
a0391976 | 824 | # Use ip address instead of hostname in $DISPLAY |
a7effaac | 825 | AC_ARG_WITH(ipaddr-display, |
826 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
827 | [ | |
5957fd29 | 828 | if test "x$withval" = "xno" ; then |
a7effaac | 829 | AC_DEFINE(IPADDR_IN_DISPLAY) |
830 | fi | |
831 | ] | |
832 | ) | |
833 | ||
a0391976 | 834 | # Whether to mess with the default path |
c43d69a9 | 835 | AC_ARG_WITH(default-path, |
cb807f40 | 836 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
837 | [ | |
838 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 839 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cb807f40 | 840 | fi |
841 | ] | |
842 | ) | |
843 | ||
a0391976 | 844 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
59e76f33 | 845 | AC_ARG_WITH(ipv4-default, |
846 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
847 | [ | |
848 | if test "x$withval" != "xno" ; then | |
849 | AC_DEFINE(IPV4_DEFAULT) | |
850 | fi | |
851 | ] | |
852 | ) | |
853 | ||
58d100bf | 854 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
80faa19f | 855 | AC_ARG_WITH(4in6, |
856 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
857 | [ | |
858 | if test "x$withval" != "xno" ; then | |
859 | AC_MSG_RESULT(yes) | |
860 | AC_DEFINE(IPV4_IN_IPV6) | |
861 | else | |
862 | AC_MSG_RESULT(no) | |
863 | fi | |
864 | ],[ | |
865 | if test "x$inet6_default_4in6" = "xyes"; then | |
866 | AC_MSG_RESULT([yes (default)]) | |
867 | AC_DEFINE(IPV4_IN_IPV6) | |
868 | else | |
869 | AC_MSG_RESULT([no (default)]) | |
870 | fi | |
871 | ] | |
872 | ) | |
873 | ||
a0391976 | 874 | # Where to place sshd.pid |
19d9ac2a | 875 | piddir=/var/run |
47e45e44 | 876 | AC_ARG_WITH(pid-dir, |
877 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
878 | [ | |
879 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 880 | piddir=$withval |
47e45e44 | 881 | fi |
882 | ] | |
883 | ) | |
b7a87eea | 884 | |
a63a7f37 | 885 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 886 | AC_SUBST(piddir) |
47e45e44 | 887 | |
1d7b9b20 | 888 | dnl allow user to disable some login recording features |
889 | AC_ARG_ENABLE(lastlog, | |
890 | [ --disable-lastlog disable use of lastlog even if detected [no]], | |
891 | [ AC_DEFINE(DISABLE_LASTLOG) ] | |
892 | ) | |
893 | AC_ARG_ENABLE(utmp, | |
894 | [ --disable-utmp disable use of utmp even if detected [no]], | |
895 | [ AC_DEFINE(DISABLE_UTMP) ] | |
896 | ) | |
897 | AC_ARG_ENABLE(utmpx, | |
898 | [ --disable-utmpx disable use of utmpx even if detected [no]], | |
899 | [ AC_DEFINE(DISABLE_UTMPX) ] | |
900 | ) | |
901 | AC_ARG_ENABLE(wtmp, | |
902 | [ --disable-wtmp disable use of wtmp even if detected [no]], | |
903 | [ AC_DEFINE(DISABLE_WTMP) ] | |
904 | ) | |
905 | AC_ARG_ENABLE(wtmpx, | |
906 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], | |
907 | [ AC_DEFINE(DISABLE_WTMPX) ] | |
908 | ) | |
909 | AC_ARG_ENABLE(libutil, | |
910 | [ --disable-libutil disable use of libutil (login() etc.) [no]], | |
911 | [ AC_DEFINE(DISABLE_LOGIN) ] | |
912 | ) | |
913 | AC_ARG_ENABLE(pututline, | |
914 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], | |
915 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] | |
916 | ) | |
917 | AC_ARG_ENABLE(pututxline, | |
918 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], | |
919 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] | |
920 | ) | |
921 | AC_ARG_WITH(lastlog, | |
922 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], | |
923 | [ conf_lastlog_location="$withval"; ],) | |
924 | ||
925 | dnl lastlog, [uw]tmpx? detection | |
926 | dnl NOTE: set the paths in the platform section to avoid the | |
927 | dnl need for command-line parameters | |
928 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
929 | ||
930 | dnl lastlog detection | |
931 | dnl NOTE: the code itself will detect if lastlog is a directory | |
932 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
933 | AC_TRY_COMPILE([ | |
934 | #include <sys/types.h> | |
935 | #include <utmp.h> | |
936 | #ifdef HAVE_LASTLOG_H | |
937 | # include <lastlog.h> | |
938 | #endif | |
d7c0f3d5 | 939 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 940 | # include <paths.h> |
941 | #endif | |
942 | ], | |
943 | [ char *lastlog = LASTLOG_FILE; ], | |
944 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 945 | [ |
946 | AC_MSG_RESULT(no) | |
947 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
948 | AC_TRY_COMPILE([ | |
949 | #include <sys/types.h> | |
950 | #include <utmp.h> | |
951 | #ifdef HAVE_LASTLOG_H | |
952 | # include <lastlog.h> | |
953 | #endif | |
954 | #ifdef HAVE_PATHS_H | |
955 | # include <paths.h> | |
956 | #endif | |
957 | ], | |
958 | [ char *lastlog = _PATH_LASTLOG; ], | |
959 | [ AC_MSG_RESULT(yes) ], | |
960 | [ | |
961 | AC_MSG_RESULT(no), | |
962 | system_lastlog_path=no | |
963 | ]) | |
964 | ] | |
1d7b9b20 | 965 | ) |
d7c0f3d5 | 966 | |
1d7b9b20 | 967 | if test -z "$conf_lastlog_location"; then |
968 | if test x"$system_lastlog_path" = x"no" ; then | |
969 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
d7c0f3d5 | 970 | if test -d "$f" -o -e "$f" ; then |
1d7b9b20 | 971 | conf_lastlog_location=$f |
972 | fi | |
973 | done | |
974 | if test -z "$conf_lastlog_location"; then | |
975 | AC_MSG_WARN([** Cannot find lastlog - disabling feature **]) | |
976 | AC_DEFINE(DISABLE_LASTLOG) | |
977 | fi | |
978 | fi | |
979 | fi | |
980 | ||
981 | if test -n "$conf_lastlog_location"; then | |
982 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
983 | fi | |
984 | ||
985 | dnl utmp detection | |
986 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
987 | AC_TRY_COMPILE([ | |
988 | #include <sys/types.h> | |
989 | #include <utmp.h> | |
d7c0f3d5 | 990 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 991 | # include <paths.h> |
992 | #endif | |
993 | ], | |
994 | [ char *utmp = UTMP_FILE; ], | |
995 | [ AC_MSG_RESULT(yes) ], | |
996 | [ AC_MSG_RESULT(no) | |
997 | system_utmp_path=no ] | |
998 | ) | |
999 | if test -z "$conf_utmp_location"; then | |
1000 | if test x"$system_utmp_path" = x"no" ; then | |
1001 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1002 | if test -f $f ; then | |
1003 | conf_utmp_location=$f | |
1004 | fi | |
1005 | done | |
1006 | if test -z "$conf_utmp_location"; then | |
1007 | AC_DEFINE(DISABLE_UTMP) | |
1008 | fi | |
1009 | fi | |
1010 | fi | |
1011 | if test -n "$conf_utmp_location"; then | |
1012 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1013 | fi | |
1014 | ||
1015 | dnl wtmp detection | |
1016 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1017 | AC_TRY_COMPILE([ | |
1018 | #include <sys/types.h> | |
1019 | #include <utmp.h> | |
d7c0f3d5 | 1020 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1021 | # include <paths.h> |
1022 | #endif | |
1023 | ], | |
1024 | [ char *wtmp = WTMP_FILE; ], | |
1025 | [ AC_MSG_RESULT(yes) ], | |
1026 | [ AC_MSG_RESULT(no) | |
1027 | system_wtmp_path=no ] | |
1028 | ) | |
1029 | if test -z "$conf_wtmp_location"; then | |
1030 | if test x"$system_wtmp_path" = x"no" ; then | |
1031 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1032 | if test -f $f ; then | |
1033 | conf_wtmp_location=$f | |
1034 | fi | |
1035 | done | |
1036 | if test -z "$conf_wtmp_location"; then | |
1037 | AC_DEFINE(DISABLE_WTMP) | |
1038 | fi | |
1039 | fi | |
1040 | fi | |
1041 | if test -n "$conf_wtmp_location"; then | |
1042 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1043 | fi | |
1044 | ||
1045 | ||
1046 | dnl utmpx detection - I don't know any system so perverse as to require | |
1047 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1048 | dnl there, though. | |
1049 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1050 | AC_TRY_COMPILE([ | |
1051 | #include <sys/types.h> | |
1052 | #include <utmp.h> | |
1053 | #ifdef HAVE_UTMPX_H | |
1054 | #include <utmpx.h> | |
1055 | #endif | |
d7c0f3d5 | 1056 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1057 | # include <paths.h> |
1058 | #endif | |
1059 | ], | |
1060 | [ char *utmpx = UTMPX_FILE; ], | |
1061 | [ AC_MSG_RESULT(yes) ], | |
1062 | [ AC_MSG_RESULT(no) | |
1063 | system_utmpx_path=no ] | |
1064 | ) | |
1065 | if test -z "$conf_utmpx_location"; then | |
1066 | if test x"$system_utmpx_path" = x"no" ; then | |
1067 | AC_DEFINE(DISABLE_UTMPX) | |
1068 | fi | |
1069 | else | |
1070 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1071 | fi | |
1072 | ||
1073 | dnl wtmpx detection | |
1074 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1075 | AC_TRY_COMPILE([ | |
1076 | #include <sys/types.h> | |
1077 | #include <utmp.h> | |
1078 | #ifdef HAVE_UTMPX_H | |
1079 | #include <utmpx.h> | |
1080 | #endif | |
d7c0f3d5 | 1081 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1082 | # include <paths.h> |
1083 | #endif | |
1084 | ], | |
1085 | [ char *wtmpx = WTMPX_FILE; ], | |
1086 | [ AC_MSG_RESULT(yes) ], | |
1087 | [ AC_MSG_RESULT(no) | |
1088 | system_wtmpx_path=no ] | |
1089 | ) | |
1090 | if test -z "$conf_wtmpx_location"; then | |
1091 | if test x"$system_wtmpx_path" = x"no" ; then | |
1092 | AC_DEFINE(DISABLE_WTMPX) | |
1093 | fi | |
1094 | else | |
1095 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1096 | fi | |
1097 | ||
b7a87eea | 1098 | |
1099 | # Change default command timeout for builtin PRNG | |
1100 | entropy_timeout=100 | |
1101 | AC_ARG_WITH(entropy-timeout, | |
1102 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1103 | [ | |
1104 | if test "x$withval" != "xno" ; then | |
1105 | entropy_timeout=$withval | |
1106 | fi | |
1107 | ] | |
1108 | ) | |
1109 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1110 | ||
1111 | ||
bd499f9e | 1112 | if test ! -z "$blibpath" ; then |
1113 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1114 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1115 | fi | |
1116 | ||
d3083fbd | 1117 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1118 | ||
1119 |