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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="$LDFLAGS -L/usr/local/lib" | |
e5fe9a1f | 34 | if (test "$LD" != "gcc" && test -z "$blibpath"); then |
bd499f9e | 35 | blibpath="/usr/lib:/lib:/usr/local/lib" |
36 | fi | |
c1ef8333 | 37 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 38 | AC_DEFINE(BROKEN_GETADDRINFO) |
f282b668 | 39 | MANTYPE='$(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)' |
3206bb3b | 93 | AC_DEFINE(WITH_IRIX_ARRAY) |
94 | AC_DEFINE(WITH_IRIX_PROJECT) | |
95 | AC_DEFINE(WITH_IRIX_AUDIT) | |
d94aa2ae | 96 | no_libsocket=1 |
97 | no_libnsl=1 | |
98 | ;; | |
5cdfe03f | 99 | *-*-linux*) |
100 | no_dev_ptmx=1 | |
80faa19f | 101 | AC_DEFINE(DONT_TRY_OTHER_AF) |
102 | inet6_default_4in6=yes | |
5cdfe03f | 103 | ;; |
d468fc76 | 104 | *-*-netbsd*) |
a0391976 | 105 | need_dash_r=1 |
d468fc76 | 106 | ;; |
729bfe59 | 107 | *-next-*) |
108 | # hardwire lastlog location (can't detect it on some versions) | |
109 | conf_lastlog_location="/usr/adm/lastlog" | |
110 | AC_DEFINE(HAVE_NEXT) | |
111 | CFLAGS="$CFLAGS -I/usr/local/include" | |
112 | MAIL=/usr/spool/mail | |
113 | conf_utmp_location=/etc/utmp | |
114 | AC_MSG_WARN([*** Tested: PA-RISC/m68k Untested: Sparc/Intel]) | |
115 | AC_MSG_WARN([*** Expect 'scp' to fail!]) | |
116 | AC_MSG_WARN([*** Please report any problems, thanks]) | |
117 | ;; | |
9d6b1b96 | 118 | *-*-solaris*) |
84afc958 | 119 | CFLAGS="$CFLAGS -I/usr/local/include" |
4696775a | 120 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 121 | need_dash_r=1 |
1d7b9b20 | 122 | # hardwire lastlog location (can't detect it on some versions) |
123 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 124 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
125 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
126 | if test "$sol2ver" -ge 8; then | |
127 | AC_MSG_RESULT(yes) | |
128 | AC_DEFINE(DISABLE_UTMP) | |
129 | AC_DEFINE(DISABLE_WTMP) | |
130 | else | |
131 | AC_MSG_RESULT(no) | |
132 | fi | |
9d6b1b96 | 133 | ;; |
a423beaf | 134 | *-*-sunos4*) |
135 | CFLAGS="$CFLAGS -DSUNOS4" | |
136 | AC_CHECK_FUNCS(getpwanam) | |
137 | ;; | |
9d6b1b96 | 138 | *-*-sysv*) |
84afc958 | 139 | CFLAGS="$CFLAGS -I/usr/local/include" |
140 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9755cbdb | 141 | MANTYPE='$(CATMAN)' |
142 | mansubdir=cat | |
9d6b1b96 | 143 | LIBS="$LIBS -lgen -lsocket" |
144 | ;; | |
509b1f88 | 145 | *-*-sco3*) |
146 | CFLAGS="$CFLAGS -I/usr/local/include" | |
147 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
148 | MANTYPE='$(CATMAN)' | |
149 | mansubdir=cat | |
150 | LIBS="$LIBS -lgen -lsocket" | |
151 | no_dev_ptmx=1 | |
152 | ;; | |
a7effaac | 153 | esac |
154 | ||
8e7b16f8 | 155 | # Allow user to specify flags |
156 | AC_ARG_WITH(cflags, | |
157 | [ --with-cflags Specify additional flags to pass to compiler], | |
158 | [ | |
159 | if test "x$withval" != "xno" ; then | |
160 | CFLAGS="$CFLAGS $withval" | |
161 | fi | |
162 | ] | |
163 | ) | |
164 | AC_ARG_WITH(ldflags, | |
165 | [ --with-ldlags Specify additional flags to pass to linker], | |
166 | [ | |
167 | if test "x$withval" != "xno" ; then | |
168 | LDFLAGS="$LDFLAGS $withval" | |
169 | fi | |
170 | ] | |
171 | ) | |
172 | AC_ARG_WITH(libs, | |
173 | [ --with-libs Specify additional libraries to link with], | |
174 | [ | |
175 | if test "x$withval" != "xno" ; then | |
176 | LIBS="$LIBS $withval" | |
177 | fi | |
178 | ] | |
179 | ) | |
180 | ||
181 | ||
a0391976 | 182 | # Checks for libraries. |
4cca272e | 183 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
184 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 185 | |
d94aa2ae | 186 | if test -z "$no_libsocket" ; then |
187 | AC_CHECK_LIB(nsl, yp_match, , ) | |
188 | fi | |
189 | if test -z "$no_libnsl" ; then | |
190 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 191 | fi |
4cca272e | 192 | |
a0391976 | 193 | # Checks for header files. |
729bfe59 | 194 | 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/stat.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h stddef.h time.h util.h utmp.h utmpx.h) |
4cca272e | 195 | |
a0391976 | 196 | # Checks for library functions. |
1d7b9b20 | 197 | 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) |
198 | dnl checks for time functions | |
199 | AC_CHECK_FUNCS(gettimeofday time) | |
200 | dnl checks for libutil functions | |
201 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) | |
202 | dnl checks for utmp functions | |
203 | AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) | |
204 | AC_CHECK_FUNCS(utmpname) | |
205 | dnl checks for utmpx functions | |
206 | AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) | |
207 | AC_CHECK_FUNCS(setutxent utmpxname) | |
76cd7316 | 208 | |
beb43d31 | 209 | AC_CHECK_FUNC(login, |
210 | [AC_DEFINE(HAVE_LOGIN)], | |
211 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
212 | ) | |
213 | ||
214 | AC_CHECK_FUNC(daemon, | |
215 | [AC_DEFINE(HAVE_DAEMON)], | |
216 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
217 | ) | |
218 | ||
aa6bd60a | 219 | AC_CHECK_FUNC(getpagesize, |
220 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
221 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
222 | ) | |
223 | ||
cbd7492e | 224 | PAM_MSG="no" |
a0391976 | 225 | AC_ARG_WITH(pam, |
226 | [ --without-pam Disable PAM support ], | |
227 | [ | |
228 | if test "x$withval" = "xno" ; then | |
229 | no_pam=1 | |
230 | AC_DEFINE(DISABLE_PAM) | |
cbd7492e | 231 | PAM_MSG="disabled" |
a0391976 | 232 | fi |
233 | ] | |
234 | ) | |
e5fe9a1f | 235 | if (test -z "$no_pam" && test "x$ac_cv_header_security_pam_appl_h" = "xyes") ; then |
a0391976 | 236 | AC_CHECK_LIB(dl, dlopen, , ) |
237 | LIBS="$LIBS -lpam" | |
238 | ||
28c1d5ce | 239 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 240 | |
4cb5ffa0 | 241 | disable_shadow=yes |
242 | ||
cbd7492e | 243 | PAM_MSG="yes" |
244 | ||
a0391976 | 245 | # Check PAM strerror arguments (old PAM) |
246 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
247 | AC_TRY_COMPILE( | |
248 | [ | |
18ba2aab | 249 | #include <stdlib.h> |
250 | #include <security/pam_appl.h> | |
a0391976 | 251 | ], |
252 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
253 | [AC_MSG_RESULT(no)], | |
254 | [ | |
255 | AC_DEFINE(HAVE_OLD_PAM) | |
256 | AC_MSG_RESULT(yes) | |
cbd7492e | 257 | PAM_MSG="yes (old library)" |
a0391976 | 258 | ] |
259 | ) | |
260 | fi | |
261 | ||
262 | # The big search for OpenSSL | |
263 | AC_ARG_WITH(ssl-dir, | |
264 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
265 | [ | |
266 | if test "x$withval" != "$xno" ; then | |
267 | tryssldir=$withval | |
268 | fi | |
269 | ] | |
270 | ) | |
271 | ||
272 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 273 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 274 | saved_CFLAGS="$CFLAGS" |
275 | if test "x$prefix" != "xNONE" ; then | |
276 | tryssldir="$tryssldir $prefix" | |
277 | fi | |
58d100bf | 278 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
279 | ||
280 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
281 | if test ! -z "$ssldir" ; then | |
282 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
283 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
284 | if test ! -z "$need_dash_r" ; then | |
285 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
286 | fi | |
287 | else | |
288 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 289 | fi |
a0391976 | 290 | |
d45e3d76 | 291 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 292 | |
d45e3d76 | 293 | # Basic test to check for compatible version and correct linking |
294 | # *does not* test for RSA - that comes later. | |
295 | AC_TRY_RUN( | |
296 | [ | |
44fb55e9 | 297 | #include <string.h> |
298 | #include <openssl/rand.h> | |
18ba2aab | 299 | int main(void) |
300 | { | |
d45e3d76 | 301 | char a[2048]; |
302 | memset(a, 0, sizeof(a)); | |
18ba2aab | 303 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 304 | return(RAND_status() <= 0); |
18ba2aab | 305 | } |
d45e3d76 | 306 | ], |
307 | [ | |
308 | found_crypto=1 | |
309 | break; | |
310 | ], [] | |
311 | ) | |
58d100bf | 312 | |
313 | if test ! -z "$found_crypto" ; then | |
314 | break; | |
315 | fi | |
bcf36c78 | 316 | done |
317 | ||
58d100bf | 318 | if test -z "$found_crypto" ; then |
319 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
320 | fi | |
321 | if test -z "$ssldir" ; then | |
322 | ssldir="(system)" | |
bcf36c78 | 323 | fi |
a0391976 | 324 | |
58d100bf | 325 | ac_cv_openssldir=$ssldir |
326 | ]) | |
327 | ||
e5fe9a1f | 328 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 329 | AC_DEFINE(HAVE_OPENSSL) |
330 | dnl Need to recover ssldir - test above runs in subshell | |
331 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 332 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
333 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
334 | if test ! -z "$need_dash_r" ; then | |
335 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 336 | fi |
bd499f9e | 337 | if test ! -z "$blibpath" ; then |
338 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
339 | fi | |
a0391976 | 340 | fi |
d45e3d76 | 341 | LIBS="$saved_LIBS -lcrypto" |
342 | ||
343 | # Now test RSA support | |
344 | saved_LIBS="$LIBS" | |
345 | AC_MSG_CHECKING([for RSA support]) | |
346 | for WANTS_RSAREF in "" 1 ; do | |
347 | if test -z "$WANTS_RSAREF" ; then | |
348 | LIBS="$saved_LIBS" | |
349 | else | |
350 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
351 | fi | |
352 | AC_TRY_RUN([ | |
353 | #include <string.h> | |
354 | #include <openssl/rand.h> | |
355 | #include <openssl/rsa.h> | |
356 | #include <openssl/bn.h> | |
357 | #include <openssl/sha.h> | |
358 | int main(void) | |
359 | { | |
360 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
361 | unsigned char c[256], p[256]; | |
362 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
363 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
364 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
365 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
366 | } | |
367 | ], | |
368 | [ | |
369 | rsa_works=1 | |
370 | break; | |
371 | ], []) | |
372 | done | |
373 | ||
374 | if test ! -z "$no_rsa" ; then | |
375 | AC_MSG_RESULT(disabled) | |
cbd7492e | 376 | RSA_MSG="disabled" |
cb0b7ea4 | 377 | else |
d45e3d76 | 378 | if test -z "$rsa_works" ; then |
379 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 380 | RSA_MSG="no" |
d45e3d76 | 381 | else |
382 | if test -z "$WANTS_RSAREF" ; then | |
383 | AC_MSG_RESULT(yes) | |
cbd7492e | 384 | RSA_MSG="yes" |
d45e3d76 | 385 | else |
cbd7492e | 386 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 387 | AC_MSG_RESULT(using RSAref) |
388 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
389 | fi | |
390 | fi | |
bcf36c78 | 391 | fi |
58d100bf | 392 | |
a0391976 | 393 | # Checks for data types |
976f7e19 | 394 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 395 | AC_CHECK_SIZEOF(short int, 2) |
396 | AC_CHECK_SIZEOF(int, 4) | |
397 | AC_CHECK_SIZEOF(long int, 4) | |
398 | AC_CHECK_SIZEOF(long long int, 8) | |
399 | ||
a0391976 | 400 | # More checks for data types |
58d100bf | 401 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
402 | AC_TRY_COMPILE( | |
403 | [ #include <sys/types.h> ], | |
404 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
405 | [ ac_cv_have_intxx_t="yes" ], | |
406 | [ ac_cv_have_intxx_t="no" ] | |
407 | ) | |
408 | ]) | |
409 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
410 | AC_DEFINE(HAVE_INTXX_T) | |
411 | have_intxx_t=1 | |
412 | fi | |
413 | ||
414 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
415 | AC_TRY_COMPILE( | |
416 | [ #include <sys/types.h> ], | |
417 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
418 | [ ac_cv_have_u_intxx_t="yes" ], | |
419 | [ ac_cv_have_u_intxx_t="no" ] | |
420 | ) | |
421 | ]) | |
422 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
423 | AC_DEFINE(HAVE_U_INTXX_T) | |
424 | have_u_intxx_t=1 | |
425 | fi | |
2b942fe0 | 426 | |
2b942fe0 | 427 | |
e5fe9a1f | 428 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
429 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 430 | then |
431 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
432 | AC_TRY_COMPILE( | |
58d100bf | 433 | [ |
434 | #include <sys/bitypes.h> | |
435 | ], | |
5cdfe03f | 436 | [ |
837c30b8 | 437 | int8_t a; int16_t b; int32_t c; |
438 | u_int8_t e; u_int16_t f; u_int32_t g; | |
439 | a = b = c = e = f = g = 1; | |
5cdfe03f | 440 | ], |
441 | [ | |
442 | AC_DEFINE(HAVE_U_INTXX_T) | |
443 | AC_DEFINE(HAVE_INTXX_T) | |
444 | AC_MSG_RESULT(yes) | |
445 | ], | |
446 | [AC_MSG_RESULT(no)] | |
447 | ) | |
448 | fi | |
449 | ||
474b5fef | 450 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 451 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
452 | AC_TRY_COMPILE( | |
453 | [ | |
454 | #include <sys/types.h> | |
455 | ], | |
456 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
457 | [ ac_cv_have_uintxx_t="yes" ], | |
458 | [ ac_cv_have_uintxx_t="no" ] | |
459 | ) | |
460 | ]) | |
461 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
462 | AC_DEFINE(HAVE_UINTXX_T) | |
463 | fi | |
464 | fi | |
465 | ||
466 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 467 | AC_TRY_COMPILE( |
474b5fef | 468 | [ |
58d100bf | 469 | #include <sys/types.h> |
470 | #include <sys/socket.h> | |
474b5fef | 471 | ], |
58d100bf | 472 | [socklen_t foo; foo = 1235;], |
473 | [ ac_cv_have_socklen_t="yes" ], | |
474 | [ ac_cv_have_socklen_t="no" ] | |
475 | ) | |
476 | ]) | |
477 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
478 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 479 | fi |
2b942fe0 | 480 | |
58d100bf | 481 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
482 | AC_TRY_COMPILE( | |
483 | [ | |
18ba2aab | 484 | #include <sys/types.h> |
58d100bf | 485 | ], |
486 | [ size_t foo; foo = 1235; ], | |
487 | [ ac_cv_have_size_t="yes" ], | |
488 | [ ac_cv_have_size_t="no" ] | |
489 | ) | |
490 | ]) | |
491 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
492 | AC_DEFINE(HAVE_SIZE_T) | |
493 | fi | |
ea1970a3 | 494 | |
c04f75f1 | 495 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
496 | AC_TRY_COMPILE( | |
497 | [ | |
498 | #include <sys/types.h> | |
499 | ], | |
500 | [ ssize_t foo; foo = 1235; ], | |
501 | [ ac_cv_have_ssize_t="yes" ], | |
502 | [ ac_cv_have_ssize_t="no" ] | |
503 | ) | |
504 | ]) | |
505 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
506 | AC_DEFINE(HAVE_SSIZE_T) | |
507 | fi | |
508 | ||
1c04b088 | 509 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
510 | AC_TRY_COMPILE( | |
511 | [ | |
512 | #include <sys/types.h> | |
513 | #include <sys/socket.h> | |
514 | ], | |
515 | [ sa_family_t foo; foo = 1235; ], | |
516 | [ ac_cv_have_sa_family_t="yes" ], | |
517 | [ ac_cv_have_sa_family_t="no" ] | |
518 | ) | |
519 | ]) | |
520 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
521 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
522 | fi | |
523 | ||
729bfe59 | 524 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
525 | AC_TRY_COMPILE( | |
526 | [ | |
527 | #include <sys/types.h> | |
528 | ], | |
529 | [ pid_t foo; foo = 1235; ], | |
530 | [ ac_cv_have_pid_t="yes" ], | |
531 | [ ac_cv_have_pid_t="no" ] | |
532 | ) | |
533 | ]) | |
534 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
535 | AC_DEFINE(HAVE_PID_T) | |
536 | fi | |
537 | ||
538 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
539 | AC_TRY_COMPILE( | |
540 | [ | |
541 | #include <sys/types.h> | |
542 | ], | |
543 | [ mode_t foo; foo = 1235; ], | |
544 | [ ac_cv_have_mode_t="yes" ], | |
545 | [ ac_cv_have_mode_t="no" ] | |
546 | ) | |
547 | ]) | |
548 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
549 | AC_DEFINE(HAVE_MODE_T) | |
550 | fi | |
551 | ||
e3a93db0 | 552 | |
58d100bf | 553 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
554 | AC_TRY_COMPILE( | |
555 | [ | |
18ba2aab | 556 | #include <sys/types.h> |
557 | #include <sys/socket.h> | |
58d100bf | 558 | ], |
559 | [ struct sockaddr_storage s; ], | |
560 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
561 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
562 | ) | |
563 | ]) | |
564 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
565 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
566 | fi | |
48e671d5 | 567 | |
58d100bf | 568 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
569 | AC_TRY_COMPILE( | |
570 | [ | |
cbd7492e | 571 | #include <sys/types.h> |
58d100bf | 572 | #include <netinet/in.h> |
573 | ], | |
574 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
575 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
576 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
577 | ) | |
578 | ]) | |
579 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
580 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
581 | fi | |
48e671d5 | 582 | |
58d100bf | 583 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
584 | AC_TRY_COMPILE( | |
585 | [ | |
cbd7492e | 586 | #include <sys/types.h> |
58d100bf | 587 | #include <netinet/in.h> |
588 | ], | |
589 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
590 | [ ac_cv_have_struct_in6_addr="yes" ], | |
591 | [ ac_cv_have_struct_in6_addr="no" ] | |
592 | ) | |
593 | ]) | |
594 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
595 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
596 | fi | |
48e671d5 | 597 | |
58d100bf | 598 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
599 | AC_TRY_COMPILE( | |
600 | [ | |
18ba2aab | 601 | #include <sys/types.h> |
602 | #include <sys/socket.h> | |
603 | #include <netdb.h> | |
58d100bf | 604 | ], |
605 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
606 | [ ac_cv_have_struct_addrinfo="yes" ], | |
607 | [ ac_cv_have_struct_addrinfo="no" ] | |
608 | ) | |
609 | ]) | |
610 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
611 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
612 | fi | |
613 | ||
48e671d5 | 614 | |
a0391976 | 615 | # Checks for structure members |
48e671d5 | 616 | |
58d100bf | 617 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
618 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
619 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
620 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
621 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 622 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 623 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
624 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
625 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) | |
626 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
627 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
628 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 629 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
630 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
631 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
632 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
633 | ||
58d100bf | 634 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
635 | ac_cv_have_ss_family_in_struct_ss, [ | |
636 | AC_TRY_COMPILE( | |
637 | [ | |
18ba2aab | 638 | #include <sys/types.h> |
639 | #include <sys/socket.h> | |
58d100bf | 640 | ], |
641 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
642 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
643 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
644 | ) | |
645 | ]) | |
646 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
647 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
648 | fi | |
649 | ||
58d100bf | 650 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
651 | ac_cv_have___ss_family_in_struct_ss, [ | |
652 | AC_TRY_COMPILE( | |
653 | [ | |
18ba2aab | 654 | #include <sys/types.h> |
655 | #include <sys/socket.h> | |
58d100bf | 656 | ], |
657 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
658 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
659 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
660 | ) | |
661 | ]) | |
662 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
663 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
664 | fi | |
665 | ||
666 | ||
667 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
668 | AC_TRY_LINK([], | |
669 | [ extern char *__progname; printf("%s", __progname); ], | |
670 | [ ac_cv_libc_defines___progname="yes" ], | |
671 | [ ac_cv_libc_defines___progname="no" ] | |
672 | ) | |
673 | ]) | |
674 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
675 | AC_DEFINE(HAVE___PROGNAME) | |
676 | fi | |
8946db53 | 677 | |
a0391976 | 678 | |
679 | # Looking for programs, paths and files | |
680 | AC_ARG_WITH(rsh, | |
681 | [ --with-rsh=PATH Specify path to remote shell program ], | |
682 | [ | |
bcf36c78 | 683 | if test "x$withval" != "$no" ; then |
cbd7492e | 684 | rsa_path=$withval |
a0391976 | 685 | fi |
686 | ], | |
687 | [ | |
688 | AC_PATH_PROG(rsh_path, rsh) | |
689 | ] | |
690 | ) | |
691 | ||
692 | AC_ARG_WITH(xauth, | |
693 | [ --with-xauth=PATH Specify path to xauth program ], | |
694 | [ | |
695 | if test "x$withval" != "$xno" ; then | |
cbd7492e | 696 | xauth_path=$withval |
a0391976 | 697 | fi |
698 | ], | |
699 | [ | |
700 | AC_PATH_PROG(xauth_path, xauth) | |
e5fe9a1f | 701 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 702 | xauth_path="/usr/openwin/bin/xauth" |
703 | fi | |
704 | ] | |
705 | ) | |
706 | ||
707 | if test ! -z "$xauth_path" ; then | |
708 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
709 | fi | |
710 | if test ! -z "$rsh_path" ; then | |
711 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
712 | fi | |
713 | ||
714 | # Check for mail directory (last resort if we cannot get it from headers) | |
715 | if test ! -z "$MAIL" ; then | |
716 | maildir=`dirname $MAIL` | |
717 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
718 | fi | |
719 | ||
a0391976 | 720 | if test -z "$no_dev_ptmx" ; then |
3276571c | 721 | AC_CHECK_FILE("/dev/ptmx", |
722 | [ | |
723 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
724 | have_dev_ptmx=1 | |
725 | ] | |
726 | ) | |
727 | fi | |
728 | AC_CHECK_FILE("/dev/ptc", | |
729 | [ | |
730 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
731 | have_dev_ptc=1 | |
732 | ] | |
733 | ) | |
734 | ||
a0391976 | 735 | # Options from here on. Some of these are preset by platform above |
736 | ||
a0391976 | 737 | # Check for user-specified random device, otherwise check /dev/urandom |
738 | AC_ARG_WITH(random, | |
739 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
740 | [ | |
bfc9a610 | 741 | if test "x$withval" != "xno" ; then |
742 | RANDOM_POOL="$withval"; | |
743 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
744 | fi | |
a0391976 | 745 | ], |
746 | [ | |
747 | # Check for random device | |
748 | AC_CHECK_FILE("/dev/urandom", | |
749 | [ | |
750 | RANDOM_POOL="/dev/urandom"; | |
751 | AC_SUBST(RANDOM_POOL) | |
752 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
753 | ] | |
754 | ) | |
755 | ] | |
756 | ) | |
757 | ||
758 | # Check for EGD pool file | |
759 | AC_ARG_WITH(egd-pool, | |
760 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
761 | [ | |
bfc9a610 | 762 | if test "x$withval" != "xno" ; then |
763 | EGD_SOCKET="$withval"; | |
764 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
765 | fi | |
a0391976 | 766 | ] |
767 | ) | |
768 | ||
d3083fbd | 769 | # detect pathnames for entropy gathering commands, if we need them |
770 | INSTALL_SSH_PRNG_CMDS="" | |
771 | rm -f prng_commands | |
e5fe9a1f | 772 | if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
9d98aaf6 | 773 | # Use these commands to collect entropy |
58d100bf | 774 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
775 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
776 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
777 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
778 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
779 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
780 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
781 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
782 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
783 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
784 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
785 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
786 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
787 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
788 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 789 | |
790 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 791 | fi |
d3083fbd | 792 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
793 | ||
9d98aaf6 | 794 | |
c54a6257 | 795 | AC_ARG_WITH(catman, |
796 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
797 | [ | |
798 | MANTYPE='$(CATMAN)' | |
799 | if test x"$withval" != x"yes" ; then | |
800 | mansubdir=$withval | |
801 | else | |
802 | mansubdir=cat | |
803 | fi | |
804 | ], [ | |
805 | if test -z "$MANTYPE" ; then | |
806 | MANTYPE='$(TROFFMAN)' | |
807 | mansubdir=man | |
808 | fi | |
809 | ] | |
810 | ) | |
811 | AC_SUBST(MANTYPE) | |
812 | AC_SUBST(mansubdir) | |
0bc5b6fb | 813 | |
a0391976 | 814 | # Check whether user wants Kerberos support |
cbd7492e | 815 | KRB4_MSG="no" |
91b8065d | 816 | AC_ARG_WITH(kerberos4, |
dfb95100 | 817 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 818 | [ |
bcf36c78 | 819 | if test "x$withval" != "xno" ; then |
dfb95100 | 820 | |
821 | if test "x$withval" != "$xyes" ; then | |
822 | CFLAGS="$CFLAGS -I${withval}/include" | |
823 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 824 | if test ! -z "$need_dash_r" ; then |
825 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
826 | fi | |
827 | if test ! -z "$blibpath" ; then | |
828 | blibpath="$blibpath:${withval}/lib" | |
829 | fi | |
dfb95100 | 830 | else |
831 | if test -d /usr/include/kerberosIV ; then | |
832 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
833 | fi | |
834 | fi | |
835 | ||
836 | AC_CHECK_HEADERS(krb.h) | |
837 | AC_CHECK_LIB(krb, main) | |
838 | if test "$ac_cv_header_krb_h" != yes; then | |
839 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
840 | fi | |
841 | if test "$ac_cv_lib_krb_main" != yes; then | |
842 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
843 | fi | |
844 | ||
587120ad | 845 | KLIBS="-lkrb -ldes" |
dfb95100 | 846 | AC_CHECK_LIB(resolv, dn_expand, , ) |
847 | KRB4=yes | |
cbd7492e | 848 | KRB4_MSG="yes" |
0bc5b6fb | 849 | AC_DEFINE(KRB4) |
0bc5b6fb | 850 | fi |
91b8065d | 851 | ] |
852 | ) | |
853 | ||
a0391976 | 854 | # Check whether user wants AFS support |
cbd7492e | 855 | AFS_MSG="no" |
2b942fe0 | 856 | AC_ARG_WITH(afs, |
dfb95100 | 857 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 858 | [ |
bcf36c78 | 859 | if test "x$withval" != "xno" ; then |
dfb95100 | 860 | |
861 | if test "x$withval" != "$xyes" ; then | |
862 | CFLAGS="$CFLAGS -I${withval}/include" | |
863 | LFLAGS="$LFLAGS -L${withval}/lib" | |
864 | fi | |
865 | ||
866 | if test -z "$KRB4" ; then | |
867 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
868 | fi | |
869 | ||
0bc5b6fb | 870 | LIBS="$LIBS -lkafs" |
dfb95100 | 871 | if test ! -z "$AFS_LIBS" ; then |
872 | LIBS="$LIBS $AFS_LIBS" | |
873 | fi | |
874 | AC_DEFINE(AFS) | |
cbd7492e | 875 | AFS_MSG="yes" |
0bc5b6fb | 876 | fi |
91b8065d | 877 | ] |
878 | ) | |
587120ad | 879 | LIBS="$LIBS $KLIBS" |
91b8065d | 880 | |
a0391976 | 881 | # Check whether user wants S/Key support |
cbd7492e | 882 | SKEY_MSG="no" |
91b8065d | 883 | AC_ARG_WITH(skey, |
884 | [ --with-skey Enable S/Key support], | |
885 | [ | |
bcf36c78 | 886 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 887 | AC_DEFINE(SKEY) |
888 | LIBS="$LIBS -lskey" | |
cbd7492e | 889 | SKEY_MSG="yes" |
0bc5b6fb | 890 | fi |
91b8065d | 891 | ] |
892 | ) | |
893 | ||
a0391976 | 894 | # Check whether user wants TCP wrappers support |
cbd7492e | 895 | TCPW_MSG="no" |
2ddcfdf3 | 896 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 897 | [ --with-tcp-wrappers Enable tcpwrappers support], |
898 | [ | |
bcf36c78 | 899 | if test "x$withval" != "xno" ; then |
9fc7867e | 900 | saved_LIBS="$LIBS" |
dfb95100 | 901 | LIBS="$LIBS -lwrap" |
9fc7867e | 902 | AC_MSG_CHECKING(for libwrap) |
903 | AC_TRY_LINK( | |
904 | [ | |
18ba2aab | 905 | #include <tcpd.h> |
9fc7867e | 906 | int deny_severity = 0, allow_severity = 0; |
907 | ], | |
908 | [hosts_access(0);], | |
909 | [ | |
910 | AC_MSG_RESULT(yes) | |
911 | AC_DEFINE(LIBWRAP) | |
cbd7492e | 912 | TCPW_MSG="yes" |
9fc7867e | 913 | ], |
914 | [ | |
cbd7492e | 915 | AC_MSG_ERROR([*** libwrap missing]) |
9fc7867e | 916 | ] |
917 | ) | |
0bc5b6fb | 918 | fi |
91b8065d | 919 | ] |
920 | ) | |
921 | ||
a0391976 | 922 | # Check whether to enable MD5 passwords |
cbd7492e | 923 | MD5_MSG="no" |
2ddcfdf3 | 924 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 925 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 926 | [ |
bcf36c78 | 927 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 928 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 929 | MD5_MSG="yes" |
0bc5b6fb | 930 | fi |
931 | ] | |
caf3bc51 | 932 | ) |
933 | ||
a0391976 | 934 | # Whether to disable shadow password support |
a7effaac | 935 | AC_ARG_WITH(shadow, |
936 | [ --without-shadow Disable shadow password support], | |
937 | [ | |
938 | if test "x$withval" = "xno" ; then | |
939 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 940 | disable_shadow=yes |
a7effaac | 941 | fi |
942 | ] | |
943 | ) | |
944 | ||
4cb5ffa0 | 945 | if test -z "$disable_shadow" ; then |
946 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
947 | AC_TRY_COMPILE( | |
948 | [ | |
949 | #include <sys/types.h> | |
950 | #include <shadow.h> | |
951 | struct spwd sp; | |
952 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
953 | [ sp_expire_available=yes ], [] | |
954 | ) | |
955 | ||
956 | if test "x$sp_expire_available" = "xyes" ; then | |
957 | AC_MSG_RESULT(yes) | |
958 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
959 | else | |
960 | AC_MSG_RESULT(no) | |
961 | fi | |
962 | fi | |
963 | ||
a0391976 | 964 | # Use ip address instead of hostname in $DISPLAY |
cbd7492e | 965 | DISPLAY_HACK_MSG="no" |
a7effaac | 966 | AC_ARG_WITH(ipaddr-display, |
967 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
968 | [ | |
5957fd29 | 969 | if test "x$withval" = "xno" ; then |
a7effaac | 970 | AC_DEFINE(IPADDR_IN_DISPLAY) |
cbd7492e | 971 | DISPLAY_HACK_MSG="yes" |
a7effaac | 972 | fi |
973 | ] | |
974 | ) | |
975 | ||
a0391976 | 976 | # Whether to mess with the default path |
cbd7492e | 977 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 978 | AC_ARG_WITH(default-path, |
cb807f40 | 979 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
980 | [ | |
981 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 982 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cbd7492e | 983 | SERVER_PATH_MSG="$withval" |
cb807f40 | 984 | fi |
985 | ] | |
986 | ) | |
987 | ||
a0391976 | 988 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 989 | IPV4_HACK_MSG="no" |
59e76f33 | 990 | AC_ARG_WITH(ipv4-default, |
991 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
992 | [ | |
993 | if test "x$withval" != "xno" ; then | |
994 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 995 | IPV4_HACK_MSG="yes" |
59e76f33 | 996 | fi |
997 | ] | |
998 | ) | |
999 | ||
58d100bf | 1000 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1001 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1002 | AC_ARG_WITH(4in6, |
1003 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1004 | [ | |
1005 | if test "x$withval" != "xno" ; then | |
1006 | AC_MSG_RESULT(yes) | |
1007 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1008 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1009 | else |
1010 | AC_MSG_RESULT(no) | |
1011 | fi | |
1012 | ],[ | |
1013 | if test "x$inet6_default_4in6" = "xyes"; then | |
1014 | AC_MSG_RESULT([yes (default)]) | |
1015 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1016 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1017 | else |
1018 | AC_MSG_RESULT([no (default)]) | |
1019 | fi | |
1020 | ] | |
1021 | ) | |
1022 | ||
a0391976 | 1023 | # Where to place sshd.pid |
19d9ac2a | 1024 | piddir=/var/run |
47e45e44 | 1025 | AC_ARG_WITH(pid-dir, |
1026 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1027 | [ | |
1028 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1029 | piddir=$withval |
47e45e44 | 1030 | fi |
1031 | ] | |
1032 | ) | |
b7a87eea | 1033 | |
a63a7f37 | 1034 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 1035 | AC_SUBST(piddir) |
47e45e44 | 1036 | |
1d7b9b20 | 1037 | dnl allow user to disable some login recording features |
1038 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1039 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1040 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1041 | ) | |
1042 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1043 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1044 | [ AC_DEFINE(DISABLE_UTMP) ] |
1045 | ) | |
1046 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1047 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1048 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1049 | ) | |
1050 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1051 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1052 | [ AC_DEFINE(DISABLE_WTMP) ] |
1053 | ) | |
1054 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1055 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1056 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1057 | ) | |
1058 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1059 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1060 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1061 | ) | |
1062 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1063 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1064 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1065 | ) | |
1066 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1067 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1068 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1069 | ) | |
1070 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1071 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
1d7b9b20 | 1072 | [ conf_lastlog_location="$withval"; ],) |
1073 | ||
1074 | dnl lastlog, [uw]tmpx? detection | |
1075 | dnl NOTE: set the paths in the platform section to avoid the | |
1076 | dnl need for command-line parameters | |
1077 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1078 | ||
1079 | dnl lastlog detection | |
1080 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1081 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1082 | AC_TRY_COMPILE([ | |
1083 | #include <sys/types.h> | |
1084 | #include <utmp.h> | |
1085 | #ifdef HAVE_LASTLOG_H | |
1086 | # include <lastlog.h> | |
1087 | #endif | |
d7c0f3d5 | 1088 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1089 | # include <paths.h> |
1090 | #endif | |
1091 | ], | |
1092 | [ char *lastlog = LASTLOG_FILE; ], | |
1093 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1094 | [ |
1095 | AC_MSG_RESULT(no) | |
1096 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1097 | AC_TRY_COMPILE([ | |
1098 | #include <sys/types.h> | |
1099 | #include <utmp.h> | |
1100 | #ifdef HAVE_LASTLOG_H | |
1101 | # include <lastlog.h> | |
1102 | #endif | |
1103 | #ifdef HAVE_PATHS_H | |
1104 | # include <paths.h> | |
1105 | #endif | |
1106 | ], | |
1107 | [ char *lastlog = _PATH_LASTLOG; ], | |
1108 | [ AC_MSG_RESULT(yes) ], | |
1109 | [ | |
f282b668 | 1110 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1111 | system_lastlog_path=no |
1112 | ]) | |
1113 | ] | |
1d7b9b20 | 1114 | ) |
d7c0f3d5 | 1115 | |
1d7b9b20 | 1116 | if test -z "$conf_lastlog_location"; then |
1117 | if test x"$system_lastlog_path" = x"no" ; then | |
1118 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1119 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1120 | conf_lastlog_location=$f |
1121 | fi | |
1122 | done | |
1123 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1124 | AC_MSG_WARN([** Cannot find lastlog **]) |
1125 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1126 | fi |
1127 | fi | |
1128 | fi | |
1129 | ||
1130 | if test -n "$conf_lastlog_location"; then | |
1131 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1132 | fi | |
1133 | ||
1134 | dnl utmp detection | |
1135 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1136 | AC_TRY_COMPILE([ | |
1137 | #include <sys/types.h> | |
1138 | #include <utmp.h> | |
d7c0f3d5 | 1139 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1140 | # include <paths.h> |
1141 | #endif | |
1142 | ], | |
1143 | [ char *utmp = UTMP_FILE; ], | |
1144 | [ AC_MSG_RESULT(yes) ], | |
1145 | [ AC_MSG_RESULT(no) | |
1146 | system_utmp_path=no ] | |
1147 | ) | |
1148 | if test -z "$conf_utmp_location"; then | |
1149 | if test x"$system_utmp_path" = x"no" ; then | |
1150 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1151 | if test -f $f ; then | |
1152 | conf_utmp_location=$f | |
1153 | fi | |
1154 | done | |
1155 | if test -z "$conf_utmp_location"; then | |
1156 | AC_DEFINE(DISABLE_UTMP) | |
1157 | fi | |
1158 | fi | |
1159 | fi | |
1160 | if test -n "$conf_utmp_location"; then | |
1161 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1162 | fi | |
1163 | ||
1164 | dnl wtmp detection | |
1165 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1166 | AC_TRY_COMPILE([ | |
1167 | #include <sys/types.h> | |
1168 | #include <utmp.h> | |
d7c0f3d5 | 1169 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1170 | # include <paths.h> |
1171 | #endif | |
1172 | ], | |
1173 | [ char *wtmp = WTMP_FILE; ], | |
1174 | [ AC_MSG_RESULT(yes) ], | |
1175 | [ AC_MSG_RESULT(no) | |
1176 | system_wtmp_path=no ] | |
1177 | ) | |
1178 | if test -z "$conf_wtmp_location"; then | |
1179 | if test x"$system_wtmp_path" = x"no" ; then | |
1180 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1181 | if test -f $f ; then | |
1182 | conf_wtmp_location=$f | |
1183 | fi | |
1184 | done | |
1185 | if test -z "$conf_wtmp_location"; then | |
1186 | AC_DEFINE(DISABLE_WTMP) | |
1187 | fi | |
1188 | fi | |
1189 | fi | |
1190 | if test -n "$conf_wtmp_location"; then | |
1191 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1192 | fi | |
1193 | ||
1194 | ||
1195 | dnl utmpx detection - I don't know any system so perverse as to require | |
1196 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1197 | dnl there, though. | |
1198 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1199 | AC_TRY_COMPILE([ | |
1200 | #include <sys/types.h> | |
1201 | #include <utmp.h> | |
1202 | #ifdef HAVE_UTMPX_H | |
1203 | #include <utmpx.h> | |
1204 | #endif | |
d7c0f3d5 | 1205 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1206 | # include <paths.h> |
1207 | #endif | |
1208 | ], | |
1209 | [ char *utmpx = UTMPX_FILE; ], | |
1210 | [ AC_MSG_RESULT(yes) ], | |
1211 | [ AC_MSG_RESULT(no) | |
1212 | system_utmpx_path=no ] | |
1213 | ) | |
1214 | if test -z "$conf_utmpx_location"; then | |
1215 | if test x"$system_utmpx_path" = x"no" ; then | |
1216 | AC_DEFINE(DISABLE_UTMPX) | |
1217 | fi | |
1218 | else | |
1219 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1220 | fi | |
1221 | ||
1222 | dnl wtmpx detection | |
1223 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1224 | AC_TRY_COMPILE([ | |
1225 | #include <sys/types.h> | |
1226 | #include <utmp.h> | |
1227 | #ifdef HAVE_UTMPX_H | |
1228 | #include <utmpx.h> | |
1229 | #endif | |
d7c0f3d5 | 1230 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1231 | # include <paths.h> |
1232 | #endif | |
1233 | ], | |
1234 | [ char *wtmpx = WTMPX_FILE; ], | |
1235 | [ AC_MSG_RESULT(yes) ], | |
1236 | [ AC_MSG_RESULT(no) | |
1237 | system_wtmpx_path=no ] | |
1238 | ) | |
1239 | if test -z "$conf_wtmpx_location"; then | |
1240 | if test x"$system_wtmpx_path" = x"no" ; then | |
1241 | AC_DEFINE(DISABLE_WTMPX) | |
1242 | fi | |
1243 | else | |
1244 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1245 | fi | |
1246 | ||
b7a87eea | 1247 | |
1248 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1249 | entropy_timeout=200 |
b7a87eea | 1250 | AC_ARG_WITH(entropy-timeout, |
1251 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1252 | [ | |
1253 | if test "x$withval" != "xno" ; then | |
1254 | entropy_timeout=$withval | |
1255 | fi | |
1256 | ] | |
1257 | ) | |
1258 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1259 | ||
1260 | ||
bd499f9e | 1261 | if test ! -z "$blibpath" ; then |
1262 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1263 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1264 | fi | |
1265 | ||
d3083fbd | 1266 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1267 | ||
cbd7492e | 1268 | # Print summary of options |
1269 | ||
1270 | if test x$MANTYPE = x'$(CATMAN)' ; then | |
1271 | MAN_MSG=cat | |
1272 | else | |
1273 | MAN_MSG=man | |
1274 | fi | |
1275 | if test ! -z "$RANDOM_POOL" ; then | |
1276 | RAND_MSG="Device ($RANDOM_POOL)" | |
1277 | else | |
1278 | if test ! -z "$EGD_SOCKET" ; then | |
1279 | RAND_MSG="EGD ($EGD_SOCKET)" | |
1280 | else | |
1281 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
1282 | fi | |
1283 | fi | |
1284 | ||
1285 | # Someone please show me a better way :) | |
1286 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
1287 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
1288 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
1289 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
1290 | E=`eval echo ${libexecdir}/ssh/ssh-askpass` ; E=`eval echo ${E}` | |
1291 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` | |
1292 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | |
1293 | ||
1294 | echo "" | |
1295 | echo "OpenSSH configured has been configured with the following options." | |
1296 | echo " User binaries: $B" | |
1297 | echo " System binaries: $C" | |
1298 | echo " Configuration files: $D" | |
1299 | echo " Askpass program: $E" | |
1300 | echo " Manual pages: $F" | |
1301 | echo " PID file: $G" | |
1302 | echo " Random number collection: $RAND_MSG" | |
1303 | echo " Manpage format: $MAN_MSG" | |
1304 | echo " PAM support: ${PAM_MSG}" | |
1305 | echo " KerberosIV support: $KRB4_MSG" | |
1306 | echo " AFS support: $AFS_MSG" | |
1307 | echo " S/KEY support: $SKEY_MSG" | |
1308 | echo " TCP Wrappers support: $TCPW_MSG" | |
1309 | echo " MD5 password support: $MD5_MSG" | |
1310 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
1311 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
1312 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
1313 | ||
1314 | echo "" | |
1315 | ||
1316 | echo "Compiler flags: ${CFLAGS}" | |
1317 | echo "Linker flags: ${LDFLAGS}" | |
1318 | echo "Libraries: ${LIBS}" | |
1319 | ||
1320 | echo "" | |
1321 |