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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="$LIBS -lgen -lsocket" |
131 | ;; | |
509b1f88 | 132 | *-*-sco3*) |
133 | CFLAGS="$CFLAGS -I/usr/local/include" | |
134 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
135 | MANTYPE='$(CATMAN)' | |
136 | mansubdir=cat | |
137 | LIBS="$LIBS -lgen -lsocket" | |
138 | no_dev_ptmx=1 | |
139 | ;; | |
a7effaac | 140 | esac |
141 | ||
8e7b16f8 | 142 | # Allow user to specify flags |
143 | AC_ARG_WITH(cflags, | |
144 | [ --with-cflags Specify additional flags to pass to compiler], | |
145 | [ | |
146 | if test "x$withval" != "xno" ; then | |
147 | CFLAGS="$CFLAGS $withval" | |
148 | fi | |
149 | ] | |
150 | ) | |
151 | AC_ARG_WITH(ldflags, | |
152 | [ --with-ldlags Specify additional flags to pass to linker], | |
153 | [ | |
154 | if test "x$withval" != "xno" ; then | |
155 | LDFLAGS="$LDFLAGS $withval" | |
156 | fi | |
157 | ] | |
158 | ) | |
159 | AC_ARG_WITH(libs, | |
160 | [ --with-libs Specify additional libraries to link with], | |
161 | [ | |
162 | if test "x$withval" != "xno" ; then | |
163 | LIBS="$LIBS $withval" | |
164 | fi | |
165 | ] | |
166 | ) | |
167 | ||
168 | ||
a0391976 | 169 | # Checks for libraries. |
4cca272e | 170 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
171 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 172 | |
d94aa2ae | 173 | if test -z "$no_libsocket" ; then |
174 | AC_CHECK_LIB(nsl, yp_match, , ) | |
175 | fi | |
176 | if test -z "$no_libnsl" ; then | |
177 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 178 | fi |
4cca272e | 179 | |
a0391976 | 180 | # Checks for header files. |
509b1f88 | 181 | AC_CHECK_HEADERS(bstring.h endian.h lastlog.h limits.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 | 182 | |
a0391976 | 183 | # Checks for library functions. |
1d7b9b20 | 184 | 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) |
185 | dnl checks for time functions | |
186 | AC_CHECK_FUNCS(gettimeofday time) | |
187 | dnl checks for libutil functions | |
188 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) | |
189 | dnl checks for utmp functions | |
190 | AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) | |
191 | AC_CHECK_FUNCS(utmpname) | |
192 | dnl checks for utmpx functions | |
193 | AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) | |
194 | AC_CHECK_FUNCS(setutxent utmpxname) | |
76cd7316 | 195 | |
beb43d31 | 196 | AC_CHECK_FUNC(login, |
197 | [AC_DEFINE(HAVE_LOGIN)], | |
198 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
199 | ) | |
200 | ||
201 | AC_CHECK_FUNC(daemon, | |
202 | [AC_DEFINE(HAVE_DAEMON)], | |
203 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
204 | ) | |
205 | ||
aa6bd60a | 206 | AC_CHECK_FUNC(getpagesize, |
207 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
208 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
209 | ) | |
210 | ||
a0391976 | 211 | AC_ARG_WITH(pam, |
212 | [ --without-pam Disable PAM support ], | |
213 | [ | |
214 | if test "x$withval" = "xno" ; then | |
215 | no_pam=1 | |
216 | AC_DEFINE(DISABLE_PAM) | |
217 | fi | |
218 | ] | |
219 | ) | |
220 | if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then | |
221 | AC_CHECK_LIB(dl, dlopen, , ) | |
222 | LIBS="$LIBS -lpam" | |
223 | ||
28c1d5ce | 224 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 225 | |
a0391976 | 226 | # Check PAM strerror arguments (old PAM) |
227 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
228 | AC_TRY_COMPILE( | |
229 | [ | |
18ba2aab | 230 | #include <stdlib.h> |
231 | #include <security/pam_appl.h> | |
a0391976 | 232 | ], |
233 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
234 | [AC_MSG_RESULT(no)], | |
235 | [ | |
236 | AC_DEFINE(HAVE_OLD_PAM) | |
237 | AC_MSG_RESULT(yes) | |
238 | ] | |
239 | ) | |
240 | fi | |
241 | ||
242 | # The big search for OpenSSL | |
243 | AC_ARG_WITH(ssl-dir, | |
244 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
245 | [ | |
246 | if test "x$withval" != "$xno" ; then | |
247 | tryssldir=$withval | |
248 | fi | |
249 | ] | |
250 | ) | |
251 | ||
252 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 253 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 254 | saved_CFLAGS="$CFLAGS" |
255 | if test "x$prefix" != "xNONE" ; then | |
256 | tryssldir="$tryssldir $prefix" | |
257 | fi | |
58d100bf | 258 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
259 | ||
260 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
261 | if test ! -z "$ssldir" ; then | |
262 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
263 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
264 | if test ! -z "$need_dash_r" ; then | |
265 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
266 | fi | |
267 | else | |
268 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 269 | fi |
a0391976 | 270 | |
d45e3d76 | 271 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 272 | |
d45e3d76 | 273 | # Basic test to check for compatible version and correct linking |
274 | # *does not* test for RSA - that comes later. | |
275 | AC_TRY_RUN( | |
276 | [ | |
44fb55e9 | 277 | #include <string.h> |
278 | #include <openssl/rand.h> | |
18ba2aab | 279 | int main(void) |
280 | { | |
d45e3d76 | 281 | char a[2048]; |
282 | memset(a, 0, sizeof(a)); | |
18ba2aab | 283 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 284 | return(RAND_status() <= 0); |
18ba2aab | 285 | } |
d45e3d76 | 286 | ], |
287 | [ | |
288 | found_crypto=1 | |
289 | break; | |
290 | ], [] | |
291 | ) | |
58d100bf | 292 | |
293 | if test ! -z "$found_crypto" ; then | |
294 | break; | |
295 | fi | |
bcf36c78 | 296 | done |
297 | ||
58d100bf | 298 | if test -z "$found_crypto" ; then |
299 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
300 | fi | |
301 | if test -z "$ssldir" ; then | |
302 | ssldir="(system)" | |
bcf36c78 | 303 | fi |
a0391976 | 304 | |
58d100bf | 305 | ac_cv_openssldir=$ssldir |
306 | ]) | |
307 | ||
308 | if test ! -z "$ac_cv_openssldir" -a ! "x$ac_cv_openssldir" = "x(system)" ; then | |
309 | AC_DEFINE(HAVE_OPENSSL) | |
310 | dnl Need to recover ssldir - test above runs in subshell | |
311 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 312 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
313 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
314 | if test ! -z "$need_dash_r" ; then | |
315 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 316 | fi |
bd499f9e | 317 | if test ! -z "$blibpath" ; then |
318 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
319 | fi | |
a0391976 | 320 | fi |
d45e3d76 | 321 | LIBS="$saved_LIBS -lcrypto" |
322 | ||
323 | # Now test RSA support | |
324 | saved_LIBS="$LIBS" | |
325 | AC_MSG_CHECKING([for RSA support]) | |
326 | for WANTS_RSAREF in "" 1 ; do | |
327 | if test -z "$WANTS_RSAREF" ; then | |
328 | LIBS="$saved_LIBS" | |
329 | else | |
330 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
331 | fi | |
332 | AC_TRY_RUN([ | |
333 | #include <string.h> | |
334 | #include <openssl/rand.h> | |
335 | #include <openssl/rsa.h> | |
336 | #include <openssl/bn.h> | |
337 | #include <openssl/sha.h> | |
338 | int main(void) | |
339 | { | |
340 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
341 | unsigned char c[256], p[256]; | |
342 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
343 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
344 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
345 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
346 | } | |
347 | ], | |
348 | [ | |
349 | rsa_works=1 | |
350 | break; | |
351 | ], []) | |
352 | done | |
353 | ||
354 | if test ! -z "$no_rsa" ; then | |
355 | AC_MSG_RESULT(disabled) | |
cb0b7ea4 | 356 | else |
d45e3d76 | 357 | if test -z "$rsa_works" ; then |
358 | AC_MSG_WARN([*** No RSA support found *** ]) | |
359 | else | |
360 | if test -z "$WANTS_RSAREF" ; then | |
361 | AC_MSG_RESULT(yes) | |
362 | else | |
363 | AC_MSG_RESULT(using RSAref) | |
364 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
365 | fi | |
366 | fi | |
bcf36c78 | 367 | fi |
58d100bf | 368 | |
a0391976 | 369 | # Checks for data types |
976f7e19 | 370 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 371 | AC_CHECK_SIZEOF(short int, 2) |
372 | AC_CHECK_SIZEOF(int, 4) | |
373 | AC_CHECK_SIZEOF(long int, 4) | |
374 | AC_CHECK_SIZEOF(long long int, 8) | |
375 | ||
a0391976 | 376 | # More checks for data types |
58d100bf | 377 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
378 | AC_TRY_COMPILE( | |
379 | [ #include <sys/types.h> ], | |
380 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
381 | [ ac_cv_have_intxx_t="yes" ], | |
382 | [ ac_cv_have_intxx_t="no" ] | |
383 | ) | |
384 | ]) | |
385 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
386 | AC_DEFINE(HAVE_INTXX_T) | |
387 | have_intxx_t=1 | |
388 | fi | |
389 | ||
390 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
391 | AC_TRY_COMPILE( | |
392 | [ #include <sys/types.h> ], | |
393 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
394 | [ ac_cv_have_u_intxx_t="yes" ], | |
395 | [ ac_cv_have_u_intxx_t="no" ] | |
396 | ) | |
397 | ]) | |
398 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
399 | AC_DEFINE(HAVE_U_INTXX_T) | |
400 | have_u_intxx_t=1 | |
401 | fi | |
2b942fe0 | 402 | |
2b942fe0 | 403 | |
20af321f | 404 | if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \ |
5cdfe03f | 405 | "x$ac_cv_header_sys_bitypes_h" = "xyes" |
406 | then | |
407 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
408 | AC_TRY_COMPILE( | |
58d100bf | 409 | [ |
410 | #include <sys/bitypes.h> | |
411 | ], | |
5cdfe03f | 412 | [ |
837c30b8 | 413 | int8_t a; int16_t b; int32_t c; |
414 | u_int8_t e; u_int16_t f; u_int32_t g; | |
415 | a = b = c = e = f = g = 1; | |
5cdfe03f | 416 | ], |
417 | [ | |
418 | AC_DEFINE(HAVE_U_INTXX_T) | |
419 | AC_DEFINE(HAVE_INTXX_T) | |
420 | AC_MSG_RESULT(yes) | |
421 | ], | |
422 | [AC_MSG_RESULT(no)] | |
423 | ) | |
424 | fi | |
425 | ||
474b5fef | 426 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 427 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
428 | AC_TRY_COMPILE( | |
429 | [ | |
430 | #include <sys/types.h> | |
431 | ], | |
432 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
433 | [ ac_cv_have_uintxx_t="yes" ], | |
434 | [ ac_cv_have_uintxx_t="no" ] | |
435 | ) | |
436 | ]) | |
437 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
438 | AC_DEFINE(HAVE_UINTXX_T) | |
439 | fi | |
440 | fi | |
441 | ||
442 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 443 | AC_TRY_COMPILE( |
474b5fef | 444 | [ |
58d100bf | 445 | #include <sys/types.h> |
446 | #include <sys/socket.h> | |
474b5fef | 447 | ], |
58d100bf | 448 | [socklen_t foo; foo = 1235;], |
449 | [ ac_cv_have_socklen_t="yes" ], | |
450 | [ ac_cv_have_socklen_t="no" ] | |
451 | ) | |
452 | ]) | |
453 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
454 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 455 | fi |
2b942fe0 | 456 | |
58d100bf | 457 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
458 | AC_TRY_COMPILE( | |
459 | [ | |
18ba2aab | 460 | #include <sys/types.h> |
58d100bf | 461 | ], |
462 | [ size_t foo; foo = 1235; ], | |
463 | [ ac_cv_have_size_t="yes" ], | |
464 | [ ac_cv_have_size_t="no" ] | |
465 | ) | |
466 | ]) | |
467 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
468 | AC_DEFINE(HAVE_SIZE_T) | |
469 | fi | |
ea1970a3 | 470 | |
c04f75f1 | 471 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
472 | AC_TRY_COMPILE( | |
473 | [ | |
474 | #include <sys/types.h> | |
475 | ], | |
476 | [ ssize_t foo; foo = 1235; ], | |
477 | [ ac_cv_have_ssize_t="yes" ], | |
478 | [ ac_cv_have_ssize_t="no" ] | |
479 | ) | |
480 | ]) | |
481 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
482 | AC_DEFINE(HAVE_SSIZE_T) | |
483 | fi | |
484 | ||
e3a93db0 | 485 | |
58d100bf | 486 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
487 | AC_TRY_COMPILE( | |
488 | [ | |
18ba2aab | 489 | #include <sys/types.h> |
490 | #include <sys/socket.h> | |
58d100bf | 491 | ], |
492 | [ struct sockaddr_storage s; ], | |
493 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
494 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
495 | ) | |
496 | ]) | |
497 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
498 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
499 | fi | |
48e671d5 | 500 | |
58d100bf | 501 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
502 | AC_TRY_COMPILE( | |
503 | [ | |
504 | #include <netinet/in.h> | |
505 | ], | |
506 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
507 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
508 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
509 | ) | |
510 | ]) | |
511 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
512 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
513 | fi | |
48e671d5 | 514 | |
58d100bf | 515 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
516 | AC_TRY_COMPILE( | |
517 | [ | |
518 | #include <netinet/in.h> | |
519 | ], | |
520 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
521 | [ ac_cv_have_struct_in6_addr="yes" ], | |
522 | [ ac_cv_have_struct_in6_addr="no" ] | |
523 | ) | |
524 | ]) | |
525 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
526 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
527 | fi | |
48e671d5 | 528 | |
58d100bf | 529 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
530 | AC_TRY_COMPILE( | |
531 | [ | |
18ba2aab | 532 | #include <sys/types.h> |
533 | #include <sys/socket.h> | |
534 | #include <netdb.h> | |
58d100bf | 535 | ], |
536 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
537 | [ ac_cv_have_struct_addrinfo="yes" ], | |
538 | [ ac_cv_have_struct_addrinfo="no" ] | |
539 | ) | |
540 | ]) | |
541 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
542 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
543 | fi | |
544 | ||
48e671d5 | 545 | |
a0391976 | 546 | # Checks for structure members |
48e671d5 | 547 | |
58d100bf | 548 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
549 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
550 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
551 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
552 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 553 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 554 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
555 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
556 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) | |
557 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
558 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
559 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 560 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
561 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
562 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
563 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
564 | ||
58d100bf | 565 | |
566 | ||
567 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], | |
568 | ac_cv_have_ss_family_in_struct_ss, [ | |
569 | AC_TRY_COMPILE( | |
570 | [ | |
18ba2aab | 571 | #include <sys/types.h> |
572 | #include <sys/socket.h> | |
58d100bf | 573 | ], |
574 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
575 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
576 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
577 | ) | |
578 | ]) | |
579 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
580 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
581 | fi | |
582 | ||
583 | ||
584 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], | |
585 | ac_cv_have___ss_family_in_struct_ss, [ | |
586 | AC_TRY_COMPILE( | |
587 | [ | |
18ba2aab | 588 | #include <sys/types.h> |
589 | #include <sys/socket.h> | |
58d100bf | 590 | ], |
591 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
592 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
593 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
594 | ) | |
595 | ]) | |
596 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
597 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
598 | fi | |
599 | ||
600 | ||
601 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
602 | AC_TRY_LINK([], | |
603 | [ extern char *__progname; printf("%s", __progname); ], | |
604 | [ ac_cv_libc_defines___progname="yes" ], | |
605 | [ ac_cv_libc_defines___progname="no" ] | |
606 | ) | |
607 | ]) | |
608 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
609 | AC_DEFINE(HAVE___PROGNAME) | |
610 | fi | |
8946db53 | 611 | |
a0391976 | 612 | |
613 | # Looking for programs, paths and files | |
614 | AC_ARG_WITH(rsh, | |
615 | [ --with-rsh=PATH Specify path to remote shell program ], | |
616 | [ | |
bcf36c78 | 617 | if test "x$withval" != "$no" ; then |
a0391976 | 618 | AC_DEFINE_UNQUOTED(RSH_PATH, "$withval") |
619 | fi | |
620 | ], | |
621 | [ | |
622 | AC_PATH_PROG(rsh_path, rsh) | |
623 | ] | |
624 | ) | |
625 | ||
626 | AC_ARG_WITH(xauth, | |
627 | [ --with-xauth=PATH Specify path to xauth program ], | |
628 | [ | |
629 | if test "x$withval" != "$xno" ; then | |
630 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$withval") | |
631 | fi | |
632 | ], | |
633 | [ | |
634 | AC_PATH_PROG(xauth_path, xauth) | |
635 | if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then | |
636 | xauth_path="/usr/openwin/bin/xauth" | |
637 | fi | |
638 | ] | |
639 | ) | |
640 | ||
641 | if test ! -z "$xauth_path" ; then | |
642 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
643 | fi | |
644 | if test ! -z "$rsh_path" ; then | |
645 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
646 | fi | |
647 | ||
648 | # Check for mail directory (last resort if we cannot get it from headers) | |
649 | if test ! -z "$MAIL" ; then | |
650 | maildir=`dirname $MAIL` | |
651 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
652 | fi | |
653 | ||
a0391976 | 654 | if test -z "$no_dev_ptmx" ; then |
3276571c | 655 | AC_CHECK_FILE("/dev/ptmx", |
656 | [ | |
657 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
658 | have_dev_ptmx=1 | |
659 | ] | |
660 | ) | |
661 | fi | |
662 | AC_CHECK_FILE("/dev/ptc", | |
663 | [ | |
664 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
665 | have_dev_ptc=1 | |
666 | ] | |
667 | ) | |
668 | ||
a0391976 | 669 | # Options from here on. Some of these are preset by platform above |
670 | ||
a0391976 | 671 | # Check for user-specified random device, otherwise check /dev/urandom |
672 | AC_ARG_WITH(random, | |
673 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
674 | [ | |
bfc9a610 | 675 | if test "x$withval" != "xno" ; then |
676 | RANDOM_POOL="$withval"; | |
677 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
678 | fi | |
a0391976 | 679 | ], |
680 | [ | |
681 | # Check for random device | |
682 | AC_CHECK_FILE("/dev/urandom", | |
683 | [ | |
684 | RANDOM_POOL="/dev/urandom"; | |
685 | AC_SUBST(RANDOM_POOL) | |
686 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
687 | ] | |
688 | ) | |
689 | ] | |
690 | ) | |
691 | ||
692 | # Check for EGD pool file | |
693 | AC_ARG_WITH(egd-pool, | |
694 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
695 | [ | |
bfc9a610 | 696 | if test "x$withval" != "xno" ; then |
697 | EGD_SOCKET="$withval"; | |
698 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
699 | fi | |
a0391976 | 700 | ] |
701 | ) | |
702 | ||
d3083fbd | 703 | # detect pathnames for entropy gathering commands, if we need them |
704 | INSTALL_SSH_PRNG_CMDS="" | |
705 | rm -f prng_commands | |
9d98aaf6 | 706 | if test -z "$RANDOM_POOL" -a -z "$EGD_SOCKET" ; then |
707 | # Use these commands to collect entropy | |
58d100bf | 708 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
709 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
710 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
711 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
712 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
713 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
714 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
715 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
716 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
717 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
718 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
719 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
720 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
721 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
722 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 723 | |
724 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 725 | fi |
d3083fbd | 726 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
727 | ||
9d98aaf6 | 728 | |
c54a6257 | 729 | AC_ARG_WITH(catman, |
730 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
731 | [ | |
732 | MANTYPE='$(CATMAN)' | |
733 | if test x"$withval" != x"yes" ; then | |
734 | mansubdir=$withval | |
735 | else | |
736 | mansubdir=cat | |
737 | fi | |
738 | ], [ | |
739 | if test -z "$MANTYPE" ; then | |
740 | MANTYPE='$(TROFFMAN)' | |
741 | mansubdir=man | |
742 | fi | |
743 | ] | |
744 | ) | |
745 | AC_SUBST(MANTYPE) | |
746 | AC_SUBST(mansubdir) | |
0bc5b6fb | 747 | |
a0391976 | 748 | # Check whether user wants Kerberos support |
91b8065d | 749 | AC_ARG_WITH(kerberos4, |
dfb95100 | 750 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 751 | [ |
bcf36c78 | 752 | if test "x$withval" != "xno" ; then |
dfb95100 | 753 | |
754 | if test "x$withval" != "$xyes" ; then | |
755 | CFLAGS="$CFLAGS -I${withval}/include" | |
756 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 757 | if test ! -z "$need_dash_r" ; then |
758 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
759 | fi | |
760 | if test ! -z "$blibpath" ; then | |
761 | blibpath="$blibpath:${withval}/lib" | |
762 | fi | |
dfb95100 | 763 | else |
764 | if test -d /usr/include/kerberosIV ; then | |
765 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
766 | fi | |
767 | fi | |
768 | ||
769 | AC_CHECK_HEADERS(krb.h) | |
770 | AC_CHECK_LIB(krb, main) | |
771 | if test "$ac_cv_header_krb_h" != yes; then | |
772 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
773 | fi | |
774 | if test "$ac_cv_lib_krb_main" != yes; then | |
775 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
776 | fi | |
777 | ||
587120ad | 778 | KLIBS="-lkrb -ldes" |
dfb95100 | 779 | AC_CHECK_LIB(resolv, dn_expand, , ) |
780 | KRB4=yes | |
0bc5b6fb | 781 | AC_DEFINE(KRB4) |
0bc5b6fb | 782 | fi |
91b8065d | 783 | ] |
784 | ) | |
785 | ||
a0391976 | 786 | # Check whether user wants AFS support |
2b942fe0 | 787 | AC_ARG_WITH(afs, |
dfb95100 | 788 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 789 | [ |
bcf36c78 | 790 | if test "x$withval" != "xno" ; then |
dfb95100 | 791 | |
792 | if test "x$withval" != "$xyes" ; then | |
793 | CFLAGS="$CFLAGS -I${withval}/include" | |
794 | LFLAGS="$LFLAGS -L${withval}/lib" | |
795 | fi | |
796 | ||
797 | if test -z "$KRB4" ; then | |
798 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
799 | fi | |
800 | ||
0bc5b6fb | 801 | LIBS="$LIBS -lkafs" |
dfb95100 | 802 | if test ! -z "$AFS_LIBS" ; then |
803 | LIBS="$LIBS $AFS_LIBS" | |
804 | fi | |
805 | AC_DEFINE(AFS) | |
0bc5b6fb | 806 | fi |
91b8065d | 807 | ] |
808 | ) | |
587120ad | 809 | LIBS="$LIBS $KLIBS" |
91b8065d | 810 | |
a0391976 | 811 | # Check whether user wants S/Key support |
91b8065d | 812 | AC_ARG_WITH(skey, |
813 | [ --with-skey Enable S/Key support], | |
814 | [ | |
bcf36c78 | 815 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 816 | AC_DEFINE(SKEY) |
817 | LIBS="$LIBS -lskey" | |
818 | fi | |
91b8065d | 819 | ] |
820 | ) | |
821 | ||
a0391976 | 822 | # Check whether user wants TCP wrappers support |
2ddcfdf3 | 823 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 824 | [ --with-tcp-wrappers Enable tcpwrappers support], |
825 | [ | |
bcf36c78 | 826 | if test "x$withval" != "xno" ; then |
9fc7867e | 827 | saved_LIBS="$LIBS" |
dfb95100 | 828 | LIBS="$LIBS -lwrap" |
9fc7867e | 829 | AC_MSG_CHECKING(for libwrap) |
830 | AC_TRY_LINK( | |
831 | [ | |
18ba2aab | 832 | #include <tcpd.h> |
9fc7867e | 833 | int deny_severity = 0, allow_severity = 0; |
834 | ], | |
835 | [hosts_access(0);], | |
836 | [ | |
837 | AC_MSG_RESULT(yes) | |
838 | AC_DEFINE(LIBWRAP) | |
839 | ], | |
840 | [ | |
841 | AC_MSG_RESULT(no) | |
842 | AC_MSG_WARN([*** libwrap missing - tcpwrapper support disabled ***]) | |
843 | LIBS="$saved_LIBS" | |
844 | ] | |
845 | ) | |
0bc5b6fb | 846 | fi |
91b8065d | 847 | ] |
848 | ) | |
849 | ||
a0391976 | 850 | # Check whether to enable MD5 passwords |
2ddcfdf3 | 851 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 852 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 853 | [ |
bcf36c78 | 854 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 855 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
856 | fi | |
857 | ] | |
caf3bc51 | 858 | ) |
859 | ||
a0391976 | 860 | # Whether to disable shadow password support |
a7effaac | 861 | AC_ARG_WITH(shadow, |
862 | [ --without-shadow Disable shadow password support], | |
863 | [ | |
864 | if test "x$withval" = "xno" ; then | |
865 | AC_DEFINE(DISABLE_SHADOW) | |
866 | fi | |
867 | ] | |
868 | ) | |
869 | ||
a0391976 | 870 | # Use ip address instead of hostname in $DISPLAY |
a7effaac | 871 | AC_ARG_WITH(ipaddr-display, |
872 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
873 | [ | |
5957fd29 | 874 | if test "x$withval" = "xno" ; then |
a7effaac | 875 | AC_DEFINE(IPADDR_IN_DISPLAY) |
876 | fi | |
877 | ] | |
878 | ) | |
879 | ||
a0391976 | 880 | # Whether to mess with the default path |
c43d69a9 | 881 | AC_ARG_WITH(default-path, |
cb807f40 | 882 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
883 | [ | |
884 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 885 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cb807f40 | 886 | fi |
887 | ] | |
888 | ) | |
889 | ||
a0391976 | 890 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
59e76f33 | 891 | AC_ARG_WITH(ipv4-default, |
892 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
893 | [ | |
894 | if test "x$withval" != "xno" ; then | |
895 | AC_DEFINE(IPV4_DEFAULT) | |
896 | fi | |
897 | ] | |
898 | ) | |
899 | ||
58d100bf | 900 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
80faa19f | 901 | AC_ARG_WITH(4in6, |
902 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
903 | [ | |
904 | if test "x$withval" != "xno" ; then | |
905 | AC_MSG_RESULT(yes) | |
906 | AC_DEFINE(IPV4_IN_IPV6) | |
907 | else | |
908 | AC_MSG_RESULT(no) | |
909 | fi | |
910 | ],[ | |
911 | if test "x$inet6_default_4in6" = "xyes"; then | |
912 | AC_MSG_RESULT([yes (default)]) | |
913 | AC_DEFINE(IPV4_IN_IPV6) | |
914 | else | |
915 | AC_MSG_RESULT([no (default)]) | |
916 | fi | |
917 | ] | |
918 | ) | |
919 | ||
a0391976 | 920 | # Where to place sshd.pid |
19d9ac2a | 921 | piddir=/var/run |
47e45e44 | 922 | AC_ARG_WITH(pid-dir, |
923 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
924 | [ | |
925 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 926 | piddir=$withval |
47e45e44 | 927 | fi |
928 | ] | |
929 | ) | |
b7a87eea | 930 | |
a63a7f37 | 931 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 932 | AC_SUBST(piddir) |
47e45e44 | 933 | |
1d7b9b20 | 934 | dnl allow user to disable some login recording features |
935 | AC_ARG_ENABLE(lastlog, | |
936 | [ --disable-lastlog disable use of lastlog even if detected [no]], | |
937 | [ AC_DEFINE(DISABLE_LASTLOG) ] | |
938 | ) | |
939 | AC_ARG_ENABLE(utmp, | |
940 | [ --disable-utmp disable use of utmp even if detected [no]], | |
941 | [ AC_DEFINE(DISABLE_UTMP) ] | |
942 | ) | |
943 | AC_ARG_ENABLE(utmpx, | |
944 | [ --disable-utmpx disable use of utmpx even if detected [no]], | |
945 | [ AC_DEFINE(DISABLE_UTMPX) ] | |
946 | ) | |
947 | AC_ARG_ENABLE(wtmp, | |
948 | [ --disable-wtmp disable use of wtmp even if detected [no]], | |
949 | [ AC_DEFINE(DISABLE_WTMP) ] | |
950 | ) | |
951 | AC_ARG_ENABLE(wtmpx, | |
952 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], | |
953 | [ AC_DEFINE(DISABLE_WTMPX) ] | |
954 | ) | |
955 | AC_ARG_ENABLE(libutil, | |
956 | [ --disable-libutil disable use of libutil (login() etc.) [no]], | |
957 | [ AC_DEFINE(DISABLE_LOGIN) ] | |
958 | ) | |
959 | AC_ARG_ENABLE(pututline, | |
960 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], | |
961 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] | |
962 | ) | |
963 | AC_ARG_ENABLE(pututxline, | |
964 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], | |
965 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] | |
966 | ) | |
967 | AC_ARG_WITH(lastlog, | |
968 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], | |
969 | [ conf_lastlog_location="$withval"; ],) | |
970 | ||
971 | dnl lastlog, [uw]tmpx? detection | |
972 | dnl NOTE: set the paths in the platform section to avoid the | |
973 | dnl need for command-line parameters | |
974 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
975 | ||
976 | dnl lastlog detection | |
977 | dnl NOTE: the code itself will detect if lastlog is a directory | |
978 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
979 | AC_TRY_COMPILE([ | |
980 | #include <sys/types.h> | |
981 | #include <utmp.h> | |
982 | #ifdef HAVE_LASTLOG_H | |
983 | # include <lastlog.h> | |
984 | #endif | |
d7c0f3d5 | 985 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 986 | # include <paths.h> |
987 | #endif | |
988 | ], | |
989 | [ char *lastlog = LASTLOG_FILE; ], | |
990 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 991 | [ |
992 | AC_MSG_RESULT(no) | |
993 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
994 | AC_TRY_COMPILE([ | |
995 | #include <sys/types.h> | |
996 | #include <utmp.h> | |
997 | #ifdef HAVE_LASTLOG_H | |
998 | # include <lastlog.h> | |
999 | #endif | |
1000 | #ifdef HAVE_PATHS_H | |
1001 | # include <paths.h> | |
1002 | #endif | |
1003 | ], | |
1004 | [ char *lastlog = _PATH_LASTLOG; ], | |
1005 | [ AC_MSG_RESULT(yes) ], | |
1006 | [ | |
f282b668 | 1007 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1008 | system_lastlog_path=no |
1009 | ]) | |
1010 | ] | |
1d7b9b20 | 1011 | ) |
d7c0f3d5 | 1012 | |
1d7b9b20 | 1013 | if test -z "$conf_lastlog_location"; then |
1014 | if test x"$system_lastlog_path" = x"no" ; then | |
1015 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
08ae384f | 1016 | if test -d "$f" -o -f "$f" ; then |
1d7b9b20 | 1017 | conf_lastlog_location=$f |
1018 | fi | |
1019 | done | |
1020 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1021 | AC_MSG_WARN([** Cannot find lastlog **]) |
1022 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1023 | fi |
1024 | fi | |
1025 | fi | |
1026 | ||
1027 | if test -n "$conf_lastlog_location"; then | |
1028 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1029 | fi | |
1030 | ||
1031 | dnl utmp detection | |
1032 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1033 | AC_TRY_COMPILE([ | |
1034 | #include <sys/types.h> | |
1035 | #include <utmp.h> | |
d7c0f3d5 | 1036 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1037 | # include <paths.h> |
1038 | #endif | |
1039 | ], | |
1040 | [ char *utmp = UTMP_FILE; ], | |
1041 | [ AC_MSG_RESULT(yes) ], | |
1042 | [ AC_MSG_RESULT(no) | |
1043 | system_utmp_path=no ] | |
1044 | ) | |
1045 | if test -z "$conf_utmp_location"; then | |
1046 | if test x"$system_utmp_path" = x"no" ; then | |
1047 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1048 | if test -f $f ; then | |
1049 | conf_utmp_location=$f | |
1050 | fi | |
1051 | done | |
1052 | if test -z "$conf_utmp_location"; then | |
1053 | AC_DEFINE(DISABLE_UTMP) | |
1054 | fi | |
1055 | fi | |
1056 | fi | |
1057 | if test -n "$conf_utmp_location"; then | |
1058 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1059 | fi | |
1060 | ||
1061 | dnl wtmp detection | |
1062 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1063 | AC_TRY_COMPILE([ | |
1064 | #include <sys/types.h> | |
1065 | #include <utmp.h> | |
d7c0f3d5 | 1066 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1067 | # include <paths.h> |
1068 | #endif | |
1069 | ], | |
1070 | [ char *wtmp = WTMP_FILE; ], | |
1071 | [ AC_MSG_RESULT(yes) ], | |
1072 | [ AC_MSG_RESULT(no) | |
1073 | system_wtmp_path=no ] | |
1074 | ) | |
1075 | if test -z "$conf_wtmp_location"; then | |
1076 | if test x"$system_wtmp_path" = x"no" ; then | |
1077 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1078 | if test -f $f ; then | |
1079 | conf_wtmp_location=$f | |
1080 | fi | |
1081 | done | |
1082 | if test -z "$conf_wtmp_location"; then | |
1083 | AC_DEFINE(DISABLE_WTMP) | |
1084 | fi | |
1085 | fi | |
1086 | fi | |
1087 | if test -n "$conf_wtmp_location"; then | |
1088 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1089 | fi | |
1090 | ||
1091 | ||
1092 | dnl utmpx detection - I don't know any system so perverse as to require | |
1093 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1094 | dnl there, though. | |
1095 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1096 | AC_TRY_COMPILE([ | |
1097 | #include <sys/types.h> | |
1098 | #include <utmp.h> | |
1099 | #ifdef HAVE_UTMPX_H | |
1100 | #include <utmpx.h> | |
1101 | #endif | |
d7c0f3d5 | 1102 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1103 | # include <paths.h> |
1104 | #endif | |
1105 | ], | |
1106 | [ char *utmpx = UTMPX_FILE; ], | |
1107 | [ AC_MSG_RESULT(yes) ], | |
1108 | [ AC_MSG_RESULT(no) | |
1109 | system_utmpx_path=no ] | |
1110 | ) | |
1111 | if test -z "$conf_utmpx_location"; then | |
1112 | if test x"$system_utmpx_path" = x"no" ; then | |
1113 | AC_DEFINE(DISABLE_UTMPX) | |
1114 | fi | |
1115 | else | |
1116 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1117 | fi | |
1118 | ||
1119 | dnl wtmpx detection | |
1120 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1121 | AC_TRY_COMPILE([ | |
1122 | #include <sys/types.h> | |
1123 | #include <utmp.h> | |
1124 | #ifdef HAVE_UTMPX_H | |
1125 | #include <utmpx.h> | |
1126 | #endif | |
d7c0f3d5 | 1127 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1128 | # include <paths.h> |
1129 | #endif | |
1130 | ], | |
1131 | [ char *wtmpx = WTMPX_FILE; ], | |
1132 | [ AC_MSG_RESULT(yes) ], | |
1133 | [ AC_MSG_RESULT(no) | |
1134 | system_wtmpx_path=no ] | |
1135 | ) | |
1136 | if test -z "$conf_wtmpx_location"; then | |
1137 | if test x"$system_wtmpx_path" = x"no" ; then | |
1138 | AC_DEFINE(DISABLE_WTMPX) | |
1139 | fi | |
1140 | else | |
1141 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1142 | fi | |
1143 | ||
b7a87eea | 1144 | |
1145 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1146 | entropy_timeout=200 |
b7a87eea | 1147 | AC_ARG_WITH(entropy-timeout, |
1148 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1149 | [ | |
1150 | if test "x$withval" != "xno" ; then | |
1151 | entropy_timeout=$withval | |
1152 | fi | |
1153 | ] | |
1154 | ) | |
1155 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1156 | ||
1157 | ||
bd499f9e | 1158 | if test ! -z "$blibpath" ; then |
1159 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1160 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1161 | fi | |
1162 | ||
d3083fbd | 1163 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1164 |