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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 "$blibpath"; then |
35 | blibpath="/usr/lib:/lib:/usr/local/lib" | |
36 | fi | |
c1ef8333 | 37 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 38 | AC_DEFINE(BROKEN_GETADDRINFO) |
f282b668 | 39 | MANTYPE='$(CATMAN)' |
40 | mansubdir=cat | |
a3cef3ca | 41 | dnl AIX handles lastlog as part of its login message |
42 | AC_DEFINE(DISABLE_LASTLOG) | |
9d6b1b96 | 43 | ;; |
a7effaac | 44 | *-*-hpux10*) |
45 | if test -z "$GCC"; then | |
fc1e8bf4 | 46 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 47 | fi |
48 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
49 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
50 | AC_MSG_CHECKING(for HPUX trusted system password database) | |
51 | if test -f /tcb/files/auth/system/default; then | |
52 | AC_MSG_RESULT(yes) | |
53 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
54 | LIBS="$LIBS -lsec" | |
dfb95100 | 55 | AC_MSG_WARN([This configuration is untested]) |
a7effaac | 56 | else |
57 | AC_MSG_RESULT(no) | |
58 | AC_DEFINE(DISABLE_SHADOW) | |
59 | fi | |
c54a6257 | 60 | MANTYPE='$(CATMAN)' |
61 | mansubdir=cat | |
a7effaac | 62 | ;; |
2b763e31 | 63 | *-*-hpux11*) |
64 | if test -z "$GCC"; then | |
65 | CFLAGS="$CFLAGS -Ae" | |
66 | fi | |
67 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
2b763e31 | 68 | AC_DEFINE(IPADDR_IN_DISPLAY) |
2b763e31 | 69 | AC_MSG_CHECKING(for HPUX trusted system password database) |
70 | if test -f /tcb/files/auth/system/default; then | |
71 | AC_MSG_RESULT(yes) | |
72 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
73 | LIBS="$LIBS -lsec" | |
74 | AC_MSG_WARN([This configuration is untested]) | |
75 | else | |
76 | AC_MSG_RESULT(no) | |
77 | AC_DEFINE(DISABLE_SHADOW) | |
78 | fi | |
79 | MANTYPE='$(CATMAN)' | |
80 | mansubdir=cat | |
81 | ;; | |
d94aa2ae | 82 | *-*-irix5*) |
84afc958 | 83 | CFLAGS="$CFLAGS -I/usr/local/include" |
c5fa2eb0 | 84 | LDFLAGS="$LDFLAGS" |
8eb34e02 | 85 | MANTYPE='$(CATMAN)' |
b9795b89 | 86 | no_libsocket=1 |
87 | no_libnsl=1 | |
88 | ;; | |
89 | *-*-irix6*) | |
84afc958 | 90 | CFLAGS="$CFLAGS -I/usr/local/include" |
c5fa2eb0 | 91 | LDFLAGS="$LDFLAGS" |
8eb34e02 | 92 | MANTYPE='$(CATMAN)' |
93 | AC_MSG_WARN([*** Irix 6.x is not tested, please report you experiences *** ]) | |
d94aa2ae | 94 | no_libsocket=1 |
95 | no_libnsl=1 | |
96 | ;; | |
5cdfe03f | 97 | *-*-linux*) |
98 | no_dev_ptmx=1 | |
80faa19f | 99 | AC_DEFINE(DONT_TRY_OTHER_AF) |
100 | inet6_default_4in6=yes | |
5cdfe03f | 101 | ;; |
d468fc76 | 102 | *-*-netbsd*) |
a0391976 | 103 | need_dash_r=1 |
d468fc76 | 104 | ;; |
9d6b1b96 | 105 | *-*-solaris*) |
84afc958 | 106 | CFLAGS="$CFLAGS -I/usr/local/include" |
4696775a | 107 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 108 | need_dash_r=1 |
1d7b9b20 | 109 | # hardwire lastlog location (can't detect it on some versions) |
110 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 111 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
112 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
113 | if test "$sol2ver" -ge 8; then | |
114 | AC_MSG_RESULT(yes) | |
115 | AC_DEFINE(DISABLE_UTMP) | |
116 | AC_DEFINE(DISABLE_WTMP) | |
117 | else | |
118 | AC_MSG_RESULT(no) | |
119 | fi | |
9d6b1b96 | 120 | ;; |
a423beaf | 121 | *-*-sunos4*) |
122 | CFLAGS="$CFLAGS -DSUNOS4" | |
123 | AC_CHECK_FUNCS(getpwanam) | |
124 | ;; | |
9d6b1b96 | 125 | *-*-sysv*) |
84afc958 | 126 | CFLAGS="$CFLAGS -I/usr/local/include" |
127 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9755cbdb | 128 | MANTYPE='$(CATMAN)' |
129 | mansubdir=cat | |
9d6b1b96 | 130 | LIBS="$LIBS -lgen -lsocket" |
131 | ;; | |
a7effaac | 132 | esac |
133 | ||
8e7b16f8 | 134 | # Allow user to specify flags |
135 | AC_ARG_WITH(cflags, | |
136 | [ --with-cflags Specify additional flags to pass to compiler], | |
137 | [ | |
138 | if test "x$withval" != "xno" ; then | |
139 | CFLAGS="$CFLAGS $withval" | |
140 | fi | |
141 | ] | |
142 | ) | |
143 | AC_ARG_WITH(ldflags, | |
144 | [ --with-ldlags Specify additional flags to pass to linker], | |
145 | [ | |
146 | if test "x$withval" != "xno" ; then | |
147 | LDFLAGS="$LDFLAGS $withval" | |
148 | fi | |
149 | ] | |
150 | ) | |
151 | AC_ARG_WITH(libs, | |
152 | [ --with-libs Specify additional libraries to link with], | |
153 | [ | |
154 | if test "x$withval" != "xno" ; then | |
155 | LIBS="$LIBS $withval" | |
156 | fi | |
157 | ] | |
158 | ) | |
159 | ||
160 | ||
a0391976 | 161 | # Checks for libraries. |
4cca272e | 162 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
163 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 164 | |
d94aa2ae | 165 | if test -z "$no_libsocket" ; then |
166 | AC_CHECK_LIB(nsl, yp_match, , ) | |
167 | fi | |
168 | if test -z "$no_libnsl" ; then | |
169 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 170 | fi |
4cca272e | 171 | |
a0391976 | 172 | # Checks for header files. |
1d7b9b20 | 173 | 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 | 174 | |
a0391976 | 175 | # Checks for library functions. |
1d7b9b20 | 176 | 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) |
177 | dnl checks for time functions | |
178 | AC_CHECK_FUNCS(gettimeofday time) | |
179 | dnl checks for libutil functions | |
180 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) | |
181 | dnl checks for utmp functions | |
182 | AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) | |
183 | AC_CHECK_FUNCS(utmpname) | |
184 | dnl checks for utmpx functions | |
185 | AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) | |
186 | AC_CHECK_FUNCS(setutxent utmpxname) | |
76cd7316 | 187 | |
beb43d31 | 188 | AC_CHECK_FUNC(login, |
189 | [AC_DEFINE(HAVE_LOGIN)], | |
190 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
191 | ) | |
192 | ||
193 | AC_CHECK_FUNC(daemon, | |
194 | [AC_DEFINE(HAVE_DAEMON)], | |
195 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
196 | ) | |
197 | ||
aa6bd60a | 198 | AC_CHECK_FUNC(getpagesize, |
199 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
200 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
201 | ) | |
202 | ||
a0391976 | 203 | AC_ARG_WITH(pam, |
204 | [ --without-pam Disable PAM support ], | |
205 | [ | |
206 | if test "x$withval" = "xno" ; then | |
207 | no_pam=1 | |
208 | AC_DEFINE(DISABLE_PAM) | |
209 | fi | |
210 | ] | |
211 | ) | |
212 | if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then | |
213 | AC_CHECK_LIB(dl, dlopen, , ) | |
214 | LIBS="$LIBS -lpam" | |
215 | ||
28c1d5ce | 216 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 217 | |
a0391976 | 218 | # Check PAM strerror arguments (old PAM) |
219 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
220 | AC_TRY_COMPILE( | |
221 | [ | |
18ba2aab | 222 | #include <stdlib.h> |
223 | #include <security/pam_appl.h> | |
a0391976 | 224 | ], |
225 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
226 | [AC_MSG_RESULT(no)], | |
227 | [ | |
228 | AC_DEFINE(HAVE_OLD_PAM) | |
229 | AC_MSG_RESULT(yes) | |
230 | ] | |
231 | ) | |
232 | fi | |
233 | ||
234 | # The big search for OpenSSL | |
235 | AC_ARG_WITH(ssl-dir, | |
236 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
237 | [ | |
238 | if test "x$withval" != "$xno" ; then | |
239 | tryssldir=$withval | |
240 | fi | |
241 | ] | |
242 | ) | |
243 | ||
244 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 245 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 246 | saved_CFLAGS="$CFLAGS" |
247 | if test "x$prefix" != "xNONE" ; then | |
248 | tryssldir="$tryssldir $prefix" | |
249 | fi | |
58d100bf | 250 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
251 | ||
252 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
253 | if test ! -z "$ssldir" ; then | |
254 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
255 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
256 | if test ! -z "$need_dash_r" ; then | |
257 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
258 | fi | |
259 | else | |
260 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 261 | fi |
a0391976 | 262 | |
d45e3d76 | 263 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 264 | |
d45e3d76 | 265 | # Basic test to check for compatible version and correct linking |
266 | # *does not* test for RSA - that comes later. | |
267 | AC_TRY_RUN( | |
268 | [ | |
44fb55e9 | 269 | #include <string.h> |
270 | #include <openssl/rand.h> | |
18ba2aab | 271 | int main(void) |
272 | { | |
d45e3d76 | 273 | char a[2048]; |
274 | memset(a, 0, sizeof(a)); | |
18ba2aab | 275 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 276 | return(RAND_status() <= 0); |
18ba2aab | 277 | } |
d45e3d76 | 278 | ], |
279 | [ | |
280 | found_crypto=1 | |
281 | break; | |
282 | ], [] | |
283 | ) | |
58d100bf | 284 | |
285 | if test ! -z "$found_crypto" ; then | |
286 | break; | |
287 | fi | |
bcf36c78 | 288 | done |
289 | ||
58d100bf | 290 | if test -z "$found_crypto" ; then |
291 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
292 | fi | |
293 | if test -z "$ssldir" ; then | |
294 | ssldir="(system)" | |
bcf36c78 | 295 | fi |
a0391976 | 296 | |
58d100bf | 297 | ac_cv_openssldir=$ssldir |
298 | ]) | |
299 | ||
300 | if test ! -z "$ac_cv_openssldir" -a ! "x$ac_cv_openssldir" = "x(system)" ; then | |
301 | AC_DEFINE(HAVE_OPENSSL) | |
302 | dnl Need to recover ssldir - test above runs in subshell | |
303 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 304 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
305 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
306 | if test ! -z "$need_dash_r" ; then | |
307 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 308 | fi |
bd499f9e | 309 | if test ! -z "$blibpath" ; then |
310 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
311 | fi | |
a0391976 | 312 | fi |
d45e3d76 | 313 | LIBS="$saved_LIBS -lcrypto" |
314 | ||
315 | # Now test RSA support | |
316 | saved_LIBS="$LIBS" | |
317 | AC_MSG_CHECKING([for RSA support]) | |
318 | for WANTS_RSAREF in "" 1 ; do | |
319 | if test -z "$WANTS_RSAREF" ; then | |
320 | LIBS="$saved_LIBS" | |
321 | else | |
322 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
323 | fi | |
324 | AC_TRY_RUN([ | |
325 | #include <string.h> | |
326 | #include <openssl/rand.h> | |
327 | #include <openssl/rsa.h> | |
328 | #include <openssl/bn.h> | |
329 | #include <openssl/sha.h> | |
330 | int main(void) | |
331 | { | |
332 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
333 | unsigned char c[256], p[256]; | |
334 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
335 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
336 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
337 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
338 | } | |
339 | ], | |
340 | [ | |
341 | rsa_works=1 | |
342 | break; | |
343 | ], []) | |
344 | done | |
345 | ||
346 | if test ! -z "$no_rsa" ; then | |
347 | AC_MSG_RESULT(disabled) | |
cb0b7ea4 | 348 | else |
d45e3d76 | 349 | if test -z "$rsa_works" ; then |
350 | AC_MSG_WARN([*** No RSA support found *** ]) | |
351 | else | |
352 | if test -z "$WANTS_RSAREF" ; then | |
353 | AC_MSG_RESULT(yes) | |
354 | else | |
355 | AC_MSG_RESULT(using RSAref) | |
356 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
357 | fi | |
358 | fi | |
bcf36c78 | 359 | fi |
58d100bf | 360 | |
a0391976 | 361 | # Checks for data types |
976f7e19 | 362 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 363 | AC_CHECK_SIZEOF(short int, 2) |
364 | AC_CHECK_SIZEOF(int, 4) | |
365 | AC_CHECK_SIZEOF(long int, 4) | |
366 | AC_CHECK_SIZEOF(long long int, 8) | |
367 | ||
a0391976 | 368 | # More checks for data types |
58d100bf | 369 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
370 | AC_TRY_COMPILE( | |
371 | [ #include <sys/types.h> ], | |
372 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
373 | [ ac_cv_have_intxx_t="yes" ], | |
374 | [ ac_cv_have_intxx_t="no" ] | |
375 | ) | |
376 | ]) | |
377 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
378 | AC_DEFINE(HAVE_INTXX_T) | |
379 | have_intxx_t=1 | |
380 | fi | |
381 | ||
382 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
383 | AC_TRY_COMPILE( | |
384 | [ #include <sys/types.h> ], | |
385 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
386 | [ ac_cv_have_u_intxx_t="yes" ], | |
387 | [ ac_cv_have_u_intxx_t="no" ] | |
388 | ) | |
389 | ]) | |
390 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
391 | AC_DEFINE(HAVE_U_INTXX_T) | |
392 | have_u_intxx_t=1 | |
393 | fi | |
2b942fe0 | 394 | |
2b942fe0 | 395 | |
20af321f | 396 | if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \ |
5cdfe03f | 397 | "x$ac_cv_header_sys_bitypes_h" = "xyes" |
398 | then | |
399 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
400 | AC_TRY_COMPILE( | |
58d100bf | 401 | [ |
402 | #include <sys/bitypes.h> | |
403 | ], | |
5cdfe03f | 404 | [ |
837c30b8 | 405 | int8_t a; int16_t b; int32_t c; |
406 | u_int8_t e; u_int16_t f; u_int32_t g; | |
407 | a = b = c = e = f = g = 1; | |
5cdfe03f | 408 | ], |
409 | [ | |
410 | AC_DEFINE(HAVE_U_INTXX_T) | |
411 | AC_DEFINE(HAVE_INTXX_T) | |
412 | AC_MSG_RESULT(yes) | |
413 | ], | |
414 | [AC_MSG_RESULT(no)] | |
415 | ) | |
416 | fi | |
417 | ||
474b5fef | 418 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 419 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
420 | AC_TRY_COMPILE( | |
421 | [ | |
422 | #include <sys/types.h> | |
423 | ], | |
424 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
425 | [ ac_cv_have_uintxx_t="yes" ], | |
426 | [ ac_cv_have_uintxx_t="no" ] | |
427 | ) | |
428 | ]) | |
429 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
430 | AC_DEFINE(HAVE_UINTXX_T) | |
431 | fi | |
432 | fi | |
433 | ||
434 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 435 | AC_TRY_COMPILE( |
474b5fef | 436 | [ |
58d100bf | 437 | #include <sys/types.h> |
438 | #include <sys/socket.h> | |
474b5fef | 439 | ], |
58d100bf | 440 | [socklen_t foo; foo = 1235;], |
441 | [ ac_cv_have_socklen_t="yes" ], | |
442 | [ ac_cv_have_socklen_t="no" ] | |
443 | ) | |
444 | ]) | |
445 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
446 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 447 | fi |
2b942fe0 | 448 | |
58d100bf | 449 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
450 | AC_TRY_COMPILE( | |
451 | [ | |
18ba2aab | 452 | #include <sys/types.h> |
58d100bf | 453 | ], |
454 | [ size_t foo; foo = 1235; ], | |
455 | [ ac_cv_have_size_t="yes" ], | |
456 | [ ac_cv_have_size_t="no" ] | |
457 | ) | |
458 | ]) | |
459 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
460 | AC_DEFINE(HAVE_SIZE_T) | |
461 | fi | |
ea1970a3 | 462 | |
c04f75f1 | 463 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
464 | AC_TRY_COMPILE( | |
465 | [ | |
466 | #include <sys/types.h> | |
467 | ], | |
468 | [ ssize_t foo; foo = 1235; ], | |
469 | [ ac_cv_have_ssize_t="yes" ], | |
470 | [ ac_cv_have_ssize_t="no" ] | |
471 | ) | |
472 | ]) | |
473 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
474 | AC_DEFINE(HAVE_SSIZE_T) | |
475 | fi | |
476 | ||
e3a93db0 | 477 | |
58d100bf | 478 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
479 | AC_TRY_COMPILE( | |
480 | [ | |
18ba2aab | 481 | #include <sys/types.h> |
482 | #include <sys/socket.h> | |
58d100bf | 483 | ], |
484 | [ struct sockaddr_storage s; ], | |
485 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
486 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
487 | ) | |
488 | ]) | |
489 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
490 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
491 | fi | |
48e671d5 | 492 | |
58d100bf | 493 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
494 | AC_TRY_COMPILE( | |
495 | [ | |
496 | #include <netinet/in.h> | |
497 | ], | |
498 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
499 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
500 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
501 | ) | |
502 | ]) | |
503 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
504 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
505 | fi | |
48e671d5 | 506 | |
58d100bf | 507 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
508 | AC_TRY_COMPILE( | |
509 | [ | |
510 | #include <netinet/in.h> | |
511 | ], | |
512 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
513 | [ ac_cv_have_struct_in6_addr="yes" ], | |
514 | [ ac_cv_have_struct_in6_addr="no" ] | |
515 | ) | |
516 | ]) | |
517 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
518 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
519 | fi | |
48e671d5 | 520 | |
58d100bf | 521 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
522 | AC_TRY_COMPILE( | |
523 | [ | |
18ba2aab | 524 | #include <sys/types.h> |
525 | #include <sys/socket.h> | |
526 | #include <netdb.h> | |
58d100bf | 527 | ], |
528 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
529 | [ ac_cv_have_struct_addrinfo="yes" ], | |
530 | [ ac_cv_have_struct_addrinfo="no" ] | |
531 | ) | |
532 | ]) | |
533 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
534 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
535 | fi | |
536 | ||
48e671d5 | 537 | |
a0391976 | 538 | # Checks for structure members |
48e671d5 | 539 | |
58d100bf | 540 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
541 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
542 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
543 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
544 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 545 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 546 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
547 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
548 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) | |
549 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
550 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
551 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 552 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
553 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
554 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
555 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
556 | ||
58d100bf | 557 | |
558 | ||
559 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], | |
560 | ac_cv_have_ss_family_in_struct_ss, [ | |
561 | AC_TRY_COMPILE( | |
562 | [ | |
18ba2aab | 563 | #include <sys/types.h> |
564 | #include <sys/socket.h> | |
58d100bf | 565 | ], |
566 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
567 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
568 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
569 | ) | |
570 | ]) | |
571 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
572 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
573 | fi | |
574 | ||
575 | ||
576 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], | |
577 | ac_cv_have___ss_family_in_struct_ss, [ | |
578 | AC_TRY_COMPILE( | |
579 | [ | |
18ba2aab | 580 | #include <sys/types.h> |
581 | #include <sys/socket.h> | |
58d100bf | 582 | ], |
583 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
584 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
585 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
586 | ) | |
587 | ]) | |
588 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
589 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
590 | fi | |
591 | ||
592 | ||
593 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
594 | AC_TRY_LINK([], | |
595 | [ extern char *__progname; printf("%s", __progname); ], | |
596 | [ ac_cv_libc_defines___progname="yes" ], | |
597 | [ ac_cv_libc_defines___progname="no" ] | |
598 | ) | |
599 | ]) | |
600 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
601 | AC_DEFINE(HAVE___PROGNAME) | |
602 | fi | |
8946db53 | 603 | |
a0391976 | 604 | |
605 | # Looking for programs, paths and files | |
606 | AC_ARG_WITH(rsh, | |
607 | [ --with-rsh=PATH Specify path to remote shell program ], | |
608 | [ | |
bcf36c78 | 609 | if test "x$withval" != "$no" ; then |
a0391976 | 610 | AC_DEFINE_UNQUOTED(RSH_PATH, "$withval") |
611 | fi | |
612 | ], | |
613 | [ | |
614 | AC_PATH_PROG(rsh_path, rsh) | |
615 | ] | |
616 | ) | |
617 | ||
618 | AC_ARG_WITH(xauth, | |
619 | [ --with-xauth=PATH Specify path to xauth program ], | |
620 | [ | |
621 | if test "x$withval" != "$xno" ; then | |
622 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$withval") | |
623 | fi | |
624 | ], | |
625 | [ | |
626 | AC_PATH_PROG(xauth_path, xauth) | |
627 | if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then | |
628 | xauth_path="/usr/openwin/bin/xauth" | |
629 | fi | |
630 | ] | |
631 | ) | |
632 | ||
633 | if test ! -z "$xauth_path" ; then | |
634 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
635 | fi | |
636 | if test ! -z "$rsh_path" ; then | |
637 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
638 | fi | |
639 | ||
640 | # Check for mail directory (last resort if we cannot get it from headers) | |
641 | if test ! -z "$MAIL" ; then | |
642 | maildir=`dirname $MAIL` | |
643 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
644 | fi | |
645 | ||
a0391976 | 646 | if test -z "$no_dev_ptmx" ; then |
3276571c | 647 | AC_CHECK_FILE("/dev/ptmx", |
648 | [ | |
649 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
650 | have_dev_ptmx=1 | |
651 | ] | |
652 | ) | |
653 | fi | |
654 | AC_CHECK_FILE("/dev/ptc", | |
655 | [ | |
656 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
657 | have_dev_ptc=1 | |
658 | ] | |
659 | ) | |
660 | ||
a0391976 | 661 | # Options from here on. Some of these are preset by platform above |
662 | ||
a0391976 | 663 | # Check for user-specified random device, otherwise check /dev/urandom |
664 | AC_ARG_WITH(random, | |
665 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
666 | [ | |
bfc9a610 | 667 | if test "x$withval" != "xno" ; then |
668 | RANDOM_POOL="$withval"; | |
669 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
670 | fi | |
a0391976 | 671 | ], |
672 | [ | |
673 | # Check for random device | |
674 | AC_CHECK_FILE("/dev/urandom", | |
675 | [ | |
676 | RANDOM_POOL="/dev/urandom"; | |
677 | AC_SUBST(RANDOM_POOL) | |
678 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
679 | ] | |
680 | ) | |
681 | ] | |
682 | ) | |
683 | ||
684 | # Check for EGD pool file | |
685 | AC_ARG_WITH(egd-pool, | |
686 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
687 | [ | |
bfc9a610 | 688 | if test "x$withval" != "xno" ; then |
689 | EGD_SOCKET="$withval"; | |
690 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
691 | fi | |
a0391976 | 692 | ] |
693 | ) | |
694 | ||
d3083fbd | 695 | # detect pathnames for entropy gathering commands, if we need them |
696 | INSTALL_SSH_PRNG_CMDS="" | |
697 | rm -f prng_commands | |
9d98aaf6 | 698 | if test -z "$RANDOM_POOL" -a -z "$EGD_SOCKET" ; then |
699 | # Use these commands to collect entropy | |
58d100bf | 700 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
701 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
702 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
703 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
704 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
705 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
706 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
707 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
708 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
709 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
710 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
711 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
712 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
713 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
714 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 715 | |
716 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 717 | fi |
d3083fbd | 718 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
719 | ||
9d98aaf6 | 720 | |
c54a6257 | 721 | AC_ARG_WITH(catman, |
722 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
723 | [ | |
724 | MANTYPE='$(CATMAN)' | |
725 | if test x"$withval" != x"yes" ; then | |
726 | mansubdir=$withval | |
727 | else | |
728 | mansubdir=cat | |
729 | fi | |
730 | ], [ | |
731 | if test -z "$MANTYPE" ; then | |
732 | MANTYPE='$(TROFFMAN)' | |
733 | mansubdir=man | |
734 | fi | |
735 | ] | |
736 | ) | |
737 | AC_SUBST(MANTYPE) | |
738 | AC_SUBST(mansubdir) | |
0bc5b6fb | 739 | |
a0391976 | 740 | # Check whether user wants Kerberos support |
91b8065d | 741 | AC_ARG_WITH(kerberos4, |
dfb95100 | 742 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 743 | [ |
bcf36c78 | 744 | if test "x$withval" != "xno" ; then |
dfb95100 | 745 | |
746 | if test "x$withval" != "$xyes" ; then | |
747 | CFLAGS="$CFLAGS -I${withval}/include" | |
748 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 749 | if test ! -z "$need_dash_r" ; then |
750 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
751 | fi | |
752 | if test ! -z "$blibpath" ; then | |
753 | blibpath="$blibpath:${withval}/lib" | |
754 | fi | |
dfb95100 | 755 | else |
756 | if test -d /usr/include/kerberosIV ; then | |
757 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
758 | fi | |
759 | fi | |
760 | ||
761 | AC_CHECK_HEADERS(krb.h) | |
762 | AC_CHECK_LIB(krb, main) | |
763 | if test "$ac_cv_header_krb_h" != yes; then | |
764 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
765 | fi | |
766 | if test "$ac_cv_lib_krb_main" != yes; then | |
767 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
768 | fi | |
769 | ||
587120ad | 770 | KLIBS="-lkrb -ldes" |
dfb95100 | 771 | AC_CHECK_LIB(resolv, dn_expand, , ) |
772 | KRB4=yes | |
0bc5b6fb | 773 | AC_DEFINE(KRB4) |
0bc5b6fb | 774 | fi |
91b8065d | 775 | ] |
776 | ) | |
777 | ||
a0391976 | 778 | # Check whether user wants AFS support |
2b942fe0 | 779 | AC_ARG_WITH(afs, |
dfb95100 | 780 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 781 | [ |
bcf36c78 | 782 | if test "x$withval" != "xno" ; then |
dfb95100 | 783 | |
784 | if test "x$withval" != "$xyes" ; then | |
785 | CFLAGS="$CFLAGS -I${withval}/include" | |
786 | LFLAGS="$LFLAGS -L${withval}/lib" | |
787 | fi | |
788 | ||
789 | if test -z "$KRB4" ; then | |
790 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
791 | fi | |
792 | ||
0bc5b6fb | 793 | LIBS="$LIBS -lkafs" |
dfb95100 | 794 | if test ! -z "$AFS_LIBS" ; then |
795 | LIBS="$LIBS $AFS_LIBS" | |
796 | fi | |
797 | AC_DEFINE(AFS) | |
0bc5b6fb | 798 | fi |
91b8065d | 799 | ] |
800 | ) | |
587120ad | 801 | LIBS="$LIBS $KLIBS" |
91b8065d | 802 | |
a0391976 | 803 | # Check whether user wants S/Key support |
91b8065d | 804 | AC_ARG_WITH(skey, |
805 | [ --with-skey Enable S/Key support], | |
806 | [ | |
bcf36c78 | 807 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 808 | AC_DEFINE(SKEY) |
809 | LIBS="$LIBS -lskey" | |
810 | fi | |
91b8065d | 811 | ] |
812 | ) | |
813 | ||
a0391976 | 814 | # Check whether user wants TCP wrappers support |
2ddcfdf3 | 815 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 816 | [ --with-tcp-wrappers Enable tcpwrappers support], |
817 | [ | |
bcf36c78 | 818 | if test "x$withval" != "xno" ; then |
9fc7867e | 819 | saved_LIBS="$LIBS" |
dfb95100 | 820 | LIBS="$LIBS -lwrap" |
9fc7867e | 821 | AC_MSG_CHECKING(for libwrap) |
822 | AC_TRY_LINK( | |
823 | [ | |
18ba2aab | 824 | #include <tcpd.h> |
9fc7867e | 825 | int deny_severity = 0, allow_severity = 0; |
826 | ], | |
827 | [hosts_access(0);], | |
828 | [ | |
829 | AC_MSG_RESULT(yes) | |
830 | AC_DEFINE(LIBWRAP) | |
831 | ], | |
832 | [ | |
833 | AC_MSG_RESULT(no) | |
834 | AC_MSG_WARN([*** libwrap missing - tcpwrapper support disabled ***]) | |
835 | LIBS="$saved_LIBS" | |
836 | ] | |
837 | ) | |
0bc5b6fb | 838 | fi |
91b8065d | 839 | ] |
840 | ) | |
841 | ||
a0391976 | 842 | # Check whether to enable MD5 passwords |
2ddcfdf3 | 843 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 844 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 845 | [ |
bcf36c78 | 846 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 847 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
848 | fi | |
849 | ] | |
caf3bc51 | 850 | ) |
851 | ||
a0391976 | 852 | # Whether to disable shadow password support |
a7effaac | 853 | AC_ARG_WITH(shadow, |
854 | [ --without-shadow Disable shadow password support], | |
855 | [ | |
856 | if test "x$withval" = "xno" ; then | |
857 | AC_DEFINE(DISABLE_SHADOW) | |
858 | fi | |
859 | ] | |
860 | ) | |
861 | ||
a0391976 | 862 | # Use ip address instead of hostname in $DISPLAY |
a7effaac | 863 | AC_ARG_WITH(ipaddr-display, |
864 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
865 | [ | |
5957fd29 | 866 | if test "x$withval" = "xno" ; then |
a7effaac | 867 | AC_DEFINE(IPADDR_IN_DISPLAY) |
868 | fi | |
869 | ] | |
870 | ) | |
871 | ||
a0391976 | 872 | # Whether to mess with the default path |
c43d69a9 | 873 | AC_ARG_WITH(default-path, |
cb807f40 | 874 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
875 | [ | |
876 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 877 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cb807f40 | 878 | fi |
879 | ] | |
880 | ) | |
881 | ||
a0391976 | 882 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
59e76f33 | 883 | AC_ARG_WITH(ipv4-default, |
884 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
885 | [ | |
886 | if test "x$withval" != "xno" ; then | |
887 | AC_DEFINE(IPV4_DEFAULT) | |
888 | fi | |
889 | ] | |
890 | ) | |
891 | ||
58d100bf | 892 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
80faa19f | 893 | AC_ARG_WITH(4in6, |
894 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
895 | [ | |
896 | if test "x$withval" != "xno" ; then | |
897 | AC_MSG_RESULT(yes) | |
898 | AC_DEFINE(IPV4_IN_IPV6) | |
899 | else | |
900 | AC_MSG_RESULT(no) | |
901 | fi | |
902 | ],[ | |
903 | if test "x$inet6_default_4in6" = "xyes"; then | |
904 | AC_MSG_RESULT([yes (default)]) | |
905 | AC_DEFINE(IPV4_IN_IPV6) | |
906 | else | |
907 | AC_MSG_RESULT([no (default)]) | |
908 | fi | |
909 | ] | |
910 | ) | |
911 | ||
a0391976 | 912 | # Where to place sshd.pid |
19d9ac2a | 913 | piddir=/var/run |
47e45e44 | 914 | AC_ARG_WITH(pid-dir, |
915 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
916 | [ | |
917 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 918 | piddir=$withval |
47e45e44 | 919 | fi |
920 | ] | |
921 | ) | |
b7a87eea | 922 | |
a63a7f37 | 923 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 924 | AC_SUBST(piddir) |
47e45e44 | 925 | |
1d7b9b20 | 926 | dnl allow user to disable some login recording features |
927 | AC_ARG_ENABLE(lastlog, | |
928 | [ --disable-lastlog disable use of lastlog even if detected [no]], | |
929 | [ AC_DEFINE(DISABLE_LASTLOG) ] | |
930 | ) | |
931 | AC_ARG_ENABLE(utmp, | |
932 | [ --disable-utmp disable use of utmp even if detected [no]], | |
933 | [ AC_DEFINE(DISABLE_UTMP) ] | |
934 | ) | |
935 | AC_ARG_ENABLE(utmpx, | |
936 | [ --disable-utmpx disable use of utmpx even if detected [no]], | |
937 | [ AC_DEFINE(DISABLE_UTMPX) ] | |
938 | ) | |
939 | AC_ARG_ENABLE(wtmp, | |
940 | [ --disable-wtmp disable use of wtmp even if detected [no]], | |
941 | [ AC_DEFINE(DISABLE_WTMP) ] | |
942 | ) | |
943 | AC_ARG_ENABLE(wtmpx, | |
944 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], | |
945 | [ AC_DEFINE(DISABLE_WTMPX) ] | |
946 | ) | |
947 | AC_ARG_ENABLE(libutil, | |
948 | [ --disable-libutil disable use of libutil (login() etc.) [no]], | |
949 | [ AC_DEFINE(DISABLE_LOGIN) ] | |
950 | ) | |
951 | AC_ARG_ENABLE(pututline, | |
952 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], | |
953 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] | |
954 | ) | |
955 | AC_ARG_ENABLE(pututxline, | |
956 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], | |
957 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] | |
958 | ) | |
959 | AC_ARG_WITH(lastlog, | |
960 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], | |
961 | [ conf_lastlog_location="$withval"; ],) | |
962 | ||
963 | dnl lastlog, [uw]tmpx? detection | |
964 | dnl NOTE: set the paths in the platform section to avoid the | |
965 | dnl need for command-line parameters | |
966 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
967 | ||
968 | dnl lastlog detection | |
969 | dnl NOTE: the code itself will detect if lastlog is a directory | |
970 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
971 | AC_TRY_COMPILE([ | |
972 | #include <sys/types.h> | |
973 | #include <utmp.h> | |
974 | #ifdef HAVE_LASTLOG_H | |
975 | # include <lastlog.h> | |
976 | #endif | |
d7c0f3d5 | 977 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 978 | # include <paths.h> |
979 | #endif | |
980 | ], | |
981 | [ char *lastlog = LASTLOG_FILE; ], | |
982 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 983 | [ |
984 | AC_MSG_RESULT(no) | |
985 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
986 | AC_TRY_COMPILE([ | |
987 | #include <sys/types.h> | |
988 | #include <utmp.h> | |
989 | #ifdef HAVE_LASTLOG_H | |
990 | # include <lastlog.h> | |
991 | #endif | |
992 | #ifdef HAVE_PATHS_H | |
993 | # include <paths.h> | |
994 | #endif | |
995 | ], | |
996 | [ char *lastlog = _PATH_LASTLOG; ], | |
997 | [ AC_MSG_RESULT(yes) ], | |
998 | [ | |
f282b668 | 999 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1000 | system_lastlog_path=no |
1001 | ]) | |
1002 | ] | |
1d7b9b20 | 1003 | ) |
d7c0f3d5 | 1004 | |
1d7b9b20 | 1005 | if test -z "$conf_lastlog_location"; then |
1006 | if test x"$system_lastlog_path" = x"no" ; then | |
1007 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
08ae384f | 1008 | if test -d "$f" -o -f "$f" ; then |
1d7b9b20 | 1009 | conf_lastlog_location=$f |
1010 | fi | |
1011 | done | |
1012 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1013 | AC_MSG_WARN([** Cannot find lastlog **]) |
1014 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1015 | fi |
1016 | fi | |
1017 | fi | |
1018 | ||
1019 | if test -n "$conf_lastlog_location"; then | |
1020 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1021 | fi | |
1022 | ||
1023 | dnl utmp detection | |
1024 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1025 | AC_TRY_COMPILE([ | |
1026 | #include <sys/types.h> | |
1027 | #include <utmp.h> | |
d7c0f3d5 | 1028 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1029 | # include <paths.h> |
1030 | #endif | |
1031 | ], | |
1032 | [ char *utmp = UTMP_FILE; ], | |
1033 | [ AC_MSG_RESULT(yes) ], | |
1034 | [ AC_MSG_RESULT(no) | |
1035 | system_utmp_path=no ] | |
1036 | ) | |
1037 | if test -z "$conf_utmp_location"; then | |
1038 | if test x"$system_utmp_path" = x"no" ; then | |
1039 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1040 | if test -f $f ; then | |
1041 | conf_utmp_location=$f | |
1042 | fi | |
1043 | done | |
1044 | if test -z "$conf_utmp_location"; then | |
1045 | AC_DEFINE(DISABLE_UTMP) | |
1046 | fi | |
1047 | fi | |
1048 | fi | |
1049 | if test -n "$conf_utmp_location"; then | |
1050 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1051 | fi | |
1052 | ||
1053 | dnl wtmp detection | |
1054 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1055 | AC_TRY_COMPILE([ | |
1056 | #include <sys/types.h> | |
1057 | #include <utmp.h> | |
d7c0f3d5 | 1058 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1059 | # include <paths.h> |
1060 | #endif | |
1061 | ], | |
1062 | [ char *wtmp = WTMP_FILE; ], | |
1063 | [ AC_MSG_RESULT(yes) ], | |
1064 | [ AC_MSG_RESULT(no) | |
1065 | system_wtmp_path=no ] | |
1066 | ) | |
1067 | if test -z "$conf_wtmp_location"; then | |
1068 | if test x"$system_wtmp_path" = x"no" ; then | |
1069 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1070 | if test -f $f ; then | |
1071 | conf_wtmp_location=$f | |
1072 | fi | |
1073 | done | |
1074 | if test -z "$conf_wtmp_location"; then | |
1075 | AC_DEFINE(DISABLE_WTMP) | |
1076 | fi | |
1077 | fi | |
1078 | fi | |
1079 | if test -n "$conf_wtmp_location"; then | |
1080 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1081 | fi | |
1082 | ||
1083 | ||
1084 | dnl utmpx detection - I don't know any system so perverse as to require | |
1085 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1086 | dnl there, though. | |
1087 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1088 | AC_TRY_COMPILE([ | |
1089 | #include <sys/types.h> | |
1090 | #include <utmp.h> | |
1091 | #ifdef HAVE_UTMPX_H | |
1092 | #include <utmpx.h> | |
1093 | #endif | |
d7c0f3d5 | 1094 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1095 | # include <paths.h> |
1096 | #endif | |
1097 | ], | |
1098 | [ char *utmpx = UTMPX_FILE; ], | |
1099 | [ AC_MSG_RESULT(yes) ], | |
1100 | [ AC_MSG_RESULT(no) | |
1101 | system_utmpx_path=no ] | |
1102 | ) | |
1103 | if test -z "$conf_utmpx_location"; then | |
1104 | if test x"$system_utmpx_path" = x"no" ; then | |
1105 | AC_DEFINE(DISABLE_UTMPX) | |
1106 | fi | |
1107 | else | |
1108 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1109 | fi | |
1110 | ||
1111 | dnl wtmpx detection | |
1112 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1113 | AC_TRY_COMPILE([ | |
1114 | #include <sys/types.h> | |
1115 | #include <utmp.h> | |
1116 | #ifdef HAVE_UTMPX_H | |
1117 | #include <utmpx.h> | |
1118 | #endif | |
d7c0f3d5 | 1119 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1120 | # include <paths.h> |
1121 | #endif | |
1122 | ], | |
1123 | [ char *wtmpx = WTMPX_FILE; ], | |
1124 | [ AC_MSG_RESULT(yes) ], | |
1125 | [ AC_MSG_RESULT(no) | |
1126 | system_wtmpx_path=no ] | |
1127 | ) | |
1128 | if test -z "$conf_wtmpx_location"; then | |
1129 | if test x"$system_wtmpx_path" = x"no" ; then | |
1130 | AC_DEFINE(DISABLE_WTMPX) | |
1131 | fi | |
1132 | else | |
1133 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1134 | fi | |
1135 | ||
b7a87eea | 1136 | |
1137 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1138 | entropy_timeout=200 |
b7a87eea | 1139 | AC_ARG_WITH(entropy-timeout, |
1140 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1141 | [ | |
1142 | if test "x$withval" != "xno" ; then | |
1143 | entropy_timeout=$withval | |
1144 | fi | |
1145 | ] | |
1146 | ) | |
1147 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1148 | ||
1149 | ||
bd499f9e | 1150 | if test ! -z "$blibpath" ; then |
1151 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1152 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1153 | fi | |
1154 | ||
d3083fbd | 1155 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1156 | ||
1157 |