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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 | ;; | |
4d33e531 | 153 | *-dec-osf*) |
154 | # This is untested | |
155 | if test ! -z "USE_SIA" ; then | |
156 | AC_MSG_CHECKING(for Digital Unix Security Integration Architecture) | |
157 | if test -f /etc/sia/matrix.conf; then | |
158 | AC_MSG_RESULT(yes) | |
159 | AC_DEFINE(HAVE_OSF_SIA) | |
160 | AC_DEFINE(DISABLE_LOGIN) | |
161 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
162 | else | |
163 | AC_MSG_RESULT(no) | |
164 | fi | |
165 | fi | |
166 | ;; | |
a7effaac | 167 | esac |
168 | ||
8e7b16f8 | 169 | # Allow user to specify flags |
170 | AC_ARG_WITH(cflags, | |
171 | [ --with-cflags Specify additional flags to pass to compiler], | |
172 | [ | |
173 | if test "x$withval" != "xno" ; then | |
174 | CFLAGS="$CFLAGS $withval" | |
175 | fi | |
176 | ] | |
177 | ) | |
178 | AC_ARG_WITH(ldflags, | |
179 | [ --with-ldlags Specify additional flags to pass to linker], | |
180 | [ | |
181 | if test "x$withval" != "xno" ; then | |
182 | LDFLAGS="$LDFLAGS $withval" | |
183 | fi | |
184 | ] | |
185 | ) | |
186 | AC_ARG_WITH(libs, | |
187 | [ --with-libs Specify additional libraries to link with], | |
188 | [ | |
189 | if test "x$withval" != "xno" ; then | |
190 | LIBS="$LIBS $withval" | |
191 | fi | |
192 | ] | |
193 | ) | |
194 | ||
195 | ||
a0391976 | 196 | # Checks for libraries. |
4cca272e | 197 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
198 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 199 | |
d94aa2ae | 200 | if test -z "$no_libsocket" ; then |
201 | AC_CHECK_LIB(nsl, yp_match, , ) | |
202 | fi | |
203 | if test -z "$no_libnsl" ; then | |
204 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 205 | fi |
4cca272e | 206 | |
a0391976 | 207 | # Checks for header files. |
729bfe59 | 208 | 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 | 209 | |
a0391976 | 210 | # Checks for library functions. |
1d7b9b20 | 211 | 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) |
212 | dnl checks for time functions | |
213 | AC_CHECK_FUNCS(gettimeofday time) | |
214 | dnl checks for libutil functions | |
215 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) | |
216 | dnl checks for utmp functions | |
217 | AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) | |
218 | AC_CHECK_FUNCS(utmpname) | |
219 | dnl checks for utmpx functions | |
220 | AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) | |
221 | AC_CHECK_FUNCS(setutxent utmpxname) | |
76cd7316 | 222 | |
beb43d31 | 223 | AC_CHECK_FUNC(login, |
224 | [AC_DEFINE(HAVE_LOGIN)], | |
225 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
226 | ) | |
227 | ||
228 | AC_CHECK_FUNC(daemon, | |
229 | [AC_DEFINE(HAVE_DAEMON)], | |
230 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
231 | ) | |
232 | ||
aa6bd60a | 233 | AC_CHECK_FUNC(getpagesize, |
234 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
235 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
236 | ) | |
237 | ||
2647ae26 | 238 | # Check for broken snprintf |
239 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
240 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
241 | AC_TRY_RUN( | |
242 | [ | |
243 | #include <stdio.h> | |
244 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
245 | ], | |
246 | [AC_MSG_RESULT(yes)], | |
247 | [ | |
248 | AC_MSG_RESULT(no) | |
249 | AC_DEFINE(BROKEN_SNPRINTF) | |
250 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
251 | ] | |
252 | ) | |
253 | fi | |
254 | ||
cbd7492e | 255 | PAM_MSG="no" |
a0391976 | 256 | AC_ARG_WITH(pam, |
257 | [ --without-pam Disable PAM support ], | |
258 | [ | |
259 | if test "x$withval" = "xno" ; then | |
260 | no_pam=1 | |
261 | AC_DEFINE(DISABLE_PAM) | |
cbd7492e | 262 | PAM_MSG="disabled" |
a0391976 | 263 | fi |
264 | ] | |
265 | ) | |
e5fe9a1f | 266 | if (test -z "$no_pam" && test "x$ac_cv_header_security_pam_appl_h" = "xyes") ; then |
a0391976 | 267 | AC_CHECK_LIB(dl, dlopen, , ) |
268 | LIBS="$LIBS -lpam" | |
269 | ||
28c1d5ce | 270 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 271 | |
4cb5ffa0 | 272 | disable_shadow=yes |
273 | ||
cbd7492e | 274 | PAM_MSG="yes" |
275 | ||
a0391976 | 276 | # Check PAM strerror arguments (old PAM) |
277 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
278 | AC_TRY_COMPILE( | |
279 | [ | |
18ba2aab | 280 | #include <stdlib.h> |
281 | #include <security/pam_appl.h> | |
a0391976 | 282 | ], |
283 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
284 | [AC_MSG_RESULT(no)], | |
285 | [ | |
286 | AC_DEFINE(HAVE_OLD_PAM) | |
287 | AC_MSG_RESULT(yes) | |
cbd7492e | 288 | PAM_MSG="yes (old library)" |
a0391976 | 289 | ] |
290 | ) | |
291 | fi | |
292 | ||
293 | # The big search for OpenSSL | |
294 | AC_ARG_WITH(ssl-dir, | |
295 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
296 | [ | |
297 | if test "x$withval" != "$xno" ; then | |
298 | tryssldir=$withval | |
299 | fi | |
300 | ] | |
301 | ) | |
302 | ||
303 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 304 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 305 | saved_CFLAGS="$CFLAGS" |
306 | if test "x$prefix" != "xNONE" ; then | |
307 | tryssldir="$tryssldir $prefix" | |
308 | fi | |
58d100bf | 309 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
310 | ||
311 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
312 | if test ! -z "$ssldir" ; then | |
313 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
314 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
315 | if test ! -z "$need_dash_r" ; then | |
316 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
317 | fi | |
318 | else | |
319 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 320 | fi |
a0391976 | 321 | |
d45e3d76 | 322 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 323 | |
d45e3d76 | 324 | # Basic test to check for compatible version and correct linking |
325 | # *does not* test for RSA - that comes later. | |
326 | AC_TRY_RUN( | |
327 | [ | |
44fb55e9 | 328 | #include <string.h> |
329 | #include <openssl/rand.h> | |
18ba2aab | 330 | int main(void) |
331 | { | |
d45e3d76 | 332 | char a[2048]; |
333 | memset(a, 0, sizeof(a)); | |
18ba2aab | 334 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 335 | return(RAND_status() <= 0); |
18ba2aab | 336 | } |
d45e3d76 | 337 | ], |
338 | [ | |
339 | found_crypto=1 | |
340 | break; | |
341 | ], [] | |
342 | ) | |
58d100bf | 343 | |
344 | if test ! -z "$found_crypto" ; then | |
345 | break; | |
346 | fi | |
bcf36c78 | 347 | done |
348 | ||
58d100bf | 349 | if test -z "$found_crypto" ; then |
350 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
351 | fi | |
352 | if test -z "$ssldir" ; then | |
353 | ssldir="(system)" | |
bcf36c78 | 354 | fi |
a0391976 | 355 | |
58d100bf | 356 | ac_cv_openssldir=$ssldir |
357 | ]) | |
358 | ||
e5fe9a1f | 359 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 360 | AC_DEFINE(HAVE_OPENSSL) |
361 | dnl Need to recover ssldir - test above runs in subshell | |
362 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 363 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
364 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
365 | if test ! -z "$need_dash_r" ; then | |
366 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 367 | fi |
bd499f9e | 368 | if test ! -z "$blibpath" ; then |
369 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
370 | fi | |
a0391976 | 371 | fi |
d45e3d76 | 372 | LIBS="$saved_LIBS -lcrypto" |
373 | ||
374 | # Now test RSA support | |
375 | saved_LIBS="$LIBS" | |
376 | AC_MSG_CHECKING([for RSA support]) | |
377 | for WANTS_RSAREF in "" 1 ; do | |
378 | if test -z "$WANTS_RSAREF" ; then | |
379 | LIBS="$saved_LIBS" | |
380 | else | |
381 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
382 | fi | |
383 | AC_TRY_RUN([ | |
384 | #include <string.h> | |
385 | #include <openssl/rand.h> | |
386 | #include <openssl/rsa.h> | |
387 | #include <openssl/bn.h> | |
388 | #include <openssl/sha.h> | |
389 | int main(void) | |
390 | { | |
391 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
392 | unsigned char c[256], p[256]; | |
393 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
394 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
395 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
396 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
397 | } | |
398 | ], | |
399 | [ | |
400 | rsa_works=1 | |
401 | break; | |
402 | ], []) | |
403 | done | |
404 | ||
405 | if test ! -z "$no_rsa" ; then | |
406 | AC_MSG_RESULT(disabled) | |
cbd7492e | 407 | RSA_MSG="disabled" |
cb0b7ea4 | 408 | else |
d45e3d76 | 409 | if test -z "$rsa_works" ; then |
410 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 411 | RSA_MSG="no" |
d45e3d76 | 412 | else |
413 | if test -z "$WANTS_RSAREF" ; then | |
414 | AC_MSG_RESULT(yes) | |
cbd7492e | 415 | RSA_MSG="yes" |
d45e3d76 | 416 | else |
cbd7492e | 417 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 418 | AC_MSG_RESULT(using RSAref) |
419 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
420 | fi | |
421 | fi | |
bcf36c78 | 422 | fi |
58d100bf | 423 | |
a0391976 | 424 | # Checks for data types |
976f7e19 | 425 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 426 | AC_CHECK_SIZEOF(short int, 2) |
427 | AC_CHECK_SIZEOF(int, 4) | |
428 | AC_CHECK_SIZEOF(long int, 4) | |
429 | AC_CHECK_SIZEOF(long long int, 8) | |
430 | ||
a0391976 | 431 | # More checks for data types |
58d100bf | 432 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
433 | AC_TRY_COMPILE( | |
434 | [ #include <sys/types.h> ], | |
435 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
436 | [ ac_cv_have_intxx_t="yes" ], | |
437 | [ ac_cv_have_intxx_t="no" ] | |
438 | ) | |
439 | ]) | |
440 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
441 | AC_DEFINE(HAVE_INTXX_T) | |
442 | have_intxx_t=1 | |
443 | fi | |
444 | ||
445 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
446 | AC_TRY_COMPILE( | |
447 | [ #include <sys/types.h> ], | |
448 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
449 | [ ac_cv_have_u_intxx_t="yes" ], | |
450 | [ ac_cv_have_u_intxx_t="no" ] | |
451 | ) | |
452 | ]) | |
453 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
454 | AC_DEFINE(HAVE_U_INTXX_T) | |
455 | have_u_intxx_t=1 | |
456 | fi | |
2b942fe0 | 457 | |
2b942fe0 | 458 | |
e5fe9a1f | 459 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
460 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 461 | then |
462 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
463 | AC_TRY_COMPILE( | |
58d100bf | 464 | [ |
465 | #include <sys/bitypes.h> | |
466 | ], | |
5cdfe03f | 467 | [ |
837c30b8 | 468 | int8_t a; int16_t b; int32_t c; |
469 | u_int8_t e; u_int16_t f; u_int32_t g; | |
470 | a = b = c = e = f = g = 1; | |
5cdfe03f | 471 | ], |
472 | [ | |
473 | AC_DEFINE(HAVE_U_INTXX_T) | |
474 | AC_DEFINE(HAVE_INTXX_T) | |
475 | AC_MSG_RESULT(yes) | |
476 | ], | |
477 | [AC_MSG_RESULT(no)] | |
478 | ) | |
479 | fi | |
480 | ||
474b5fef | 481 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 482 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
483 | AC_TRY_COMPILE( | |
484 | [ | |
485 | #include <sys/types.h> | |
486 | ], | |
487 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
488 | [ ac_cv_have_uintxx_t="yes" ], | |
489 | [ ac_cv_have_uintxx_t="no" ] | |
490 | ) | |
491 | ]) | |
492 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
493 | AC_DEFINE(HAVE_UINTXX_T) | |
494 | fi | |
495 | fi | |
496 | ||
497 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 498 | AC_TRY_COMPILE( |
474b5fef | 499 | [ |
58d100bf | 500 | #include <sys/types.h> |
501 | #include <sys/socket.h> | |
474b5fef | 502 | ], |
58d100bf | 503 | [socklen_t foo; foo = 1235;], |
504 | [ ac_cv_have_socklen_t="yes" ], | |
505 | [ ac_cv_have_socklen_t="no" ] | |
506 | ) | |
507 | ]) | |
508 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
509 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 510 | fi |
2b942fe0 | 511 | |
58d100bf | 512 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
513 | AC_TRY_COMPILE( | |
514 | [ | |
18ba2aab | 515 | #include <sys/types.h> |
58d100bf | 516 | ], |
517 | [ size_t foo; foo = 1235; ], | |
518 | [ ac_cv_have_size_t="yes" ], | |
519 | [ ac_cv_have_size_t="no" ] | |
520 | ) | |
521 | ]) | |
522 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
523 | AC_DEFINE(HAVE_SIZE_T) | |
524 | fi | |
ea1970a3 | 525 | |
c04f75f1 | 526 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
527 | AC_TRY_COMPILE( | |
528 | [ | |
529 | #include <sys/types.h> | |
530 | ], | |
531 | [ ssize_t foo; foo = 1235; ], | |
532 | [ ac_cv_have_ssize_t="yes" ], | |
533 | [ ac_cv_have_ssize_t="no" ] | |
534 | ) | |
535 | ]) | |
536 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
537 | AC_DEFINE(HAVE_SSIZE_T) | |
538 | fi | |
539 | ||
1c04b088 | 540 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
541 | AC_TRY_COMPILE( | |
542 | [ | |
543 | #include <sys/types.h> | |
544 | #include <sys/socket.h> | |
545 | ], | |
546 | [ sa_family_t foo; foo = 1235; ], | |
547 | [ ac_cv_have_sa_family_t="yes" ], | |
548 | [ ac_cv_have_sa_family_t="no" ] | |
549 | ) | |
550 | ]) | |
551 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
552 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
553 | fi | |
554 | ||
729bfe59 | 555 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
556 | AC_TRY_COMPILE( | |
557 | [ | |
558 | #include <sys/types.h> | |
559 | ], | |
560 | [ pid_t foo; foo = 1235; ], | |
561 | [ ac_cv_have_pid_t="yes" ], | |
562 | [ ac_cv_have_pid_t="no" ] | |
563 | ) | |
564 | ]) | |
565 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
566 | AC_DEFINE(HAVE_PID_T) | |
567 | fi | |
568 | ||
569 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
570 | AC_TRY_COMPILE( | |
571 | [ | |
572 | #include <sys/types.h> | |
573 | ], | |
574 | [ mode_t foo; foo = 1235; ], | |
575 | [ ac_cv_have_mode_t="yes" ], | |
576 | [ ac_cv_have_mode_t="no" ] | |
577 | ) | |
578 | ]) | |
579 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
580 | AC_DEFINE(HAVE_MODE_T) | |
581 | fi | |
582 | ||
e3a93db0 | 583 | |
58d100bf | 584 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
585 | AC_TRY_COMPILE( | |
586 | [ | |
18ba2aab | 587 | #include <sys/types.h> |
588 | #include <sys/socket.h> | |
58d100bf | 589 | ], |
590 | [ struct sockaddr_storage s; ], | |
591 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
592 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
593 | ) | |
594 | ]) | |
595 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
596 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
597 | fi | |
48e671d5 | 598 | |
58d100bf | 599 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
600 | AC_TRY_COMPILE( | |
601 | [ | |
cbd7492e | 602 | #include <sys/types.h> |
58d100bf | 603 | #include <netinet/in.h> |
604 | ], | |
605 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
606 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
607 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
608 | ) | |
609 | ]) | |
610 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
611 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
612 | fi | |
48e671d5 | 613 | |
58d100bf | 614 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
615 | AC_TRY_COMPILE( | |
616 | [ | |
cbd7492e | 617 | #include <sys/types.h> |
58d100bf | 618 | #include <netinet/in.h> |
619 | ], | |
620 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
621 | [ ac_cv_have_struct_in6_addr="yes" ], | |
622 | [ ac_cv_have_struct_in6_addr="no" ] | |
623 | ) | |
624 | ]) | |
625 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
626 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
627 | fi | |
48e671d5 | 628 | |
58d100bf | 629 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
630 | AC_TRY_COMPILE( | |
631 | [ | |
18ba2aab | 632 | #include <sys/types.h> |
633 | #include <sys/socket.h> | |
634 | #include <netdb.h> | |
58d100bf | 635 | ], |
636 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
637 | [ ac_cv_have_struct_addrinfo="yes" ], | |
638 | [ ac_cv_have_struct_addrinfo="no" ] | |
639 | ) | |
640 | ]) | |
641 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
642 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
643 | fi | |
644 | ||
48e671d5 | 645 | |
a0391976 | 646 | # Checks for structure members |
48e671d5 | 647 | |
58d100bf | 648 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
649 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
650 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
651 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
652 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 653 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 654 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
655 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 656 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 657 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
658 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
659 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
660 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 661 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
662 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
663 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
664 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
665 | ||
58d100bf | 666 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
667 | ac_cv_have_ss_family_in_struct_ss, [ | |
668 | AC_TRY_COMPILE( | |
669 | [ | |
18ba2aab | 670 | #include <sys/types.h> |
671 | #include <sys/socket.h> | |
58d100bf | 672 | ], |
673 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
674 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
675 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
676 | ) | |
677 | ]) | |
678 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
679 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
680 | fi | |
681 | ||
58d100bf | 682 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
683 | ac_cv_have___ss_family_in_struct_ss, [ | |
684 | AC_TRY_COMPILE( | |
685 | [ | |
18ba2aab | 686 | #include <sys/types.h> |
687 | #include <sys/socket.h> | |
58d100bf | 688 | ], |
689 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
690 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
691 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
692 | ) | |
693 | ]) | |
694 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
695 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
696 | fi | |
697 | ||
698 | ||
699 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
700 | AC_TRY_LINK([], | |
701 | [ extern char *__progname; printf("%s", __progname); ], | |
702 | [ ac_cv_libc_defines___progname="yes" ], | |
703 | [ ac_cv_libc_defines___progname="no" ] | |
704 | ) | |
705 | ]) | |
706 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
707 | AC_DEFINE(HAVE___PROGNAME) | |
708 | fi | |
8946db53 | 709 | |
a0391976 | 710 | |
711 | # Looking for programs, paths and files | |
712 | AC_ARG_WITH(rsh, | |
713 | [ --with-rsh=PATH Specify path to remote shell program ], | |
714 | [ | |
bcf36c78 | 715 | if test "x$withval" != "$no" ; then |
cbd7492e | 716 | rsa_path=$withval |
a0391976 | 717 | fi |
718 | ], | |
719 | [ | |
720 | AC_PATH_PROG(rsh_path, rsh) | |
721 | ] | |
722 | ) | |
723 | ||
724 | AC_ARG_WITH(xauth, | |
725 | [ --with-xauth=PATH Specify path to xauth program ], | |
726 | [ | |
727 | if test "x$withval" != "$xno" ; then | |
cbd7492e | 728 | xauth_path=$withval |
a0391976 | 729 | fi |
730 | ], | |
731 | [ | |
732 | AC_PATH_PROG(xauth_path, xauth) | |
e5fe9a1f | 733 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 734 | xauth_path="/usr/openwin/bin/xauth" |
735 | fi | |
736 | ] | |
737 | ) | |
738 | ||
739 | if test ! -z "$xauth_path" ; then | |
740 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
741 | fi | |
742 | if test ! -z "$rsh_path" ; then | |
743 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
744 | fi | |
745 | ||
746 | # Check for mail directory (last resort if we cannot get it from headers) | |
747 | if test ! -z "$MAIL" ; then | |
748 | maildir=`dirname $MAIL` | |
749 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
750 | fi | |
751 | ||
a0391976 | 752 | if test -z "$no_dev_ptmx" ; then |
3276571c | 753 | AC_CHECK_FILE("/dev/ptmx", |
754 | [ | |
755 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
756 | have_dev_ptmx=1 | |
757 | ] | |
758 | ) | |
759 | fi | |
760 | AC_CHECK_FILE("/dev/ptc", | |
761 | [ | |
762 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
763 | have_dev_ptc=1 | |
764 | ] | |
765 | ) | |
766 | ||
a0391976 | 767 | # Options from here on. Some of these are preset by platform above |
768 | ||
a0391976 | 769 | # Check for user-specified random device, otherwise check /dev/urandom |
770 | AC_ARG_WITH(random, | |
771 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
772 | [ | |
bfc9a610 | 773 | if test "x$withval" != "xno" ; then |
774 | RANDOM_POOL="$withval"; | |
775 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
776 | fi | |
a0391976 | 777 | ], |
778 | [ | |
779 | # Check for random device | |
780 | AC_CHECK_FILE("/dev/urandom", | |
781 | [ | |
782 | RANDOM_POOL="/dev/urandom"; | |
783 | AC_SUBST(RANDOM_POOL) | |
784 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
785 | ] | |
786 | ) | |
787 | ] | |
788 | ) | |
789 | ||
790 | # Check for EGD pool file | |
791 | AC_ARG_WITH(egd-pool, | |
792 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
793 | [ | |
bfc9a610 | 794 | if test "x$withval" != "xno" ; then |
795 | EGD_SOCKET="$withval"; | |
796 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
797 | fi | |
a0391976 | 798 | ] |
799 | ) | |
800 | ||
d3083fbd | 801 | # detect pathnames for entropy gathering commands, if we need them |
802 | INSTALL_SSH_PRNG_CMDS="" | |
803 | rm -f prng_commands | |
e5fe9a1f | 804 | if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
9d98aaf6 | 805 | # Use these commands to collect entropy |
58d100bf | 806 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
807 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
808 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
809 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
810 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
811 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
812 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
813 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
814 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
815 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
816 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
817 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
818 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
819 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
820 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 821 | |
822 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 823 | fi |
d3083fbd | 824 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
825 | ||
9d98aaf6 | 826 | |
c54a6257 | 827 | AC_ARG_WITH(catman, |
828 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
829 | [ | |
830 | MANTYPE='$(CATMAN)' | |
831 | if test x"$withval" != x"yes" ; then | |
832 | mansubdir=$withval | |
833 | else | |
834 | mansubdir=cat | |
835 | fi | |
836 | ], [ | |
837 | if test -z "$MANTYPE" ; then | |
838 | MANTYPE='$(TROFFMAN)' | |
839 | mansubdir=man | |
840 | fi | |
841 | ] | |
842 | ) | |
843 | AC_SUBST(MANTYPE) | |
844 | AC_SUBST(mansubdir) | |
0bc5b6fb | 845 | |
a0391976 | 846 | # Check whether user wants Kerberos support |
cbd7492e | 847 | KRB4_MSG="no" |
91b8065d | 848 | AC_ARG_WITH(kerberos4, |
dfb95100 | 849 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 850 | [ |
bcf36c78 | 851 | if test "x$withval" != "xno" ; then |
dfb95100 | 852 | |
853 | if test "x$withval" != "$xyes" ; then | |
854 | CFLAGS="$CFLAGS -I${withval}/include" | |
855 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 856 | if test ! -z "$need_dash_r" ; then |
857 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
858 | fi | |
859 | if test ! -z "$blibpath" ; then | |
860 | blibpath="$blibpath:${withval}/lib" | |
861 | fi | |
dfb95100 | 862 | else |
863 | if test -d /usr/include/kerberosIV ; then | |
864 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
865 | fi | |
866 | fi | |
867 | ||
868 | AC_CHECK_HEADERS(krb.h) | |
869 | AC_CHECK_LIB(krb, main) | |
870 | if test "$ac_cv_header_krb_h" != yes; then | |
871 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
872 | fi | |
873 | if test "$ac_cv_lib_krb_main" != yes; then | |
874 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
875 | fi | |
876 | ||
587120ad | 877 | KLIBS="-lkrb -ldes" |
dfb95100 | 878 | AC_CHECK_LIB(resolv, dn_expand, , ) |
879 | KRB4=yes | |
cbd7492e | 880 | KRB4_MSG="yes" |
0bc5b6fb | 881 | AC_DEFINE(KRB4) |
0bc5b6fb | 882 | fi |
91b8065d | 883 | ] |
884 | ) | |
885 | ||
a0391976 | 886 | # Check whether user wants AFS support |
cbd7492e | 887 | AFS_MSG="no" |
2b942fe0 | 888 | AC_ARG_WITH(afs, |
dfb95100 | 889 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 890 | [ |
bcf36c78 | 891 | if test "x$withval" != "xno" ; then |
dfb95100 | 892 | |
893 | if test "x$withval" != "$xyes" ; then | |
894 | CFLAGS="$CFLAGS -I${withval}/include" | |
895 | LFLAGS="$LFLAGS -L${withval}/lib" | |
896 | fi | |
897 | ||
898 | if test -z "$KRB4" ; then | |
899 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
900 | fi | |
901 | ||
0bc5b6fb | 902 | LIBS="$LIBS -lkafs" |
dfb95100 | 903 | if test ! -z "$AFS_LIBS" ; then |
904 | LIBS="$LIBS $AFS_LIBS" | |
905 | fi | |
906 | AC_DEFINE(AFS) | |
cbd7492e | 907 | AFS_MSG="yes" |
0bc5b6fb | 908 | fi |
91b8065d | 909 | ] |
910 | ) | |
587120ad | 911 | LIBS="$LIBS $KLIBS" |
91b8065d | 912 | |
a0391976 | 913 | # Check whether user wants S/Key support |
cbd7492e | 914 | SKEY_MSG="no" |
91b8065d | 915 | AC_ARG_WITH(skey, |
916 | [ --with-skey Enable S/Key support], | |
917 | [ | |
bcf36c78 | 918 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 919 | AC_DEFINE(SKEY) |
920 | LIBS="$LIBS -lskey" | |
cbd7492e | 921 | SKEY_MSG="yes" |
0bc5b6fb | 922 | fi |
91b8065d | 923 | ] |
924 | ) | |
925 | ||
a0391976 | 926 | # Check whether user wants TCP wrappers support |
cbd7492e | 927 | TCPW_MSG="no" |
2ddcfdf3 | 928 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 929 | [ --with-tcp-wrappers Enable tcpwrappers support], |
930 | [ | |
bcf36c78 | 931 | if test "x$withval" != "xno" ; then |
9fc7867e | 932 | saved_LIBS="$LIBS" |
dfb95100 | 933 | LIBS="$LIBS -lwrap" |
9fc7867e | 934 | AC_MSG_CHECKING(for libwrap) |
935 | AC_TRY_LINK( | |
936 | [ | |
18ba2aab | 937 | #include <tcpd.h> |
9fc7867e | 938 | int deny_severity = 0, allow_severity = 0; |
939 | ], | |
940 | [hosts_access(0);], | |
941 | [ | |
942 | AC_MSG_RESULT(yes) | |
943 | AC_DEFINE(LIBWRAP) | |
cbd7492e | 944 | TCPW_MSG="yes" |
9fc7867e | 945 | ], |
946 | [ | |
cbd7492e | 947 | AC_MSG_ERROR([*** libwrap missing]) |
9fc7867e | 948 | ] |
949 | ) | |
0bc5b6fb | 950 | fi |
91b8065d | 951 | ] |
952 | ) | |
953 | ||
a0391976 | 954 | # Check whether to enable MD5 passwords |
cbd7492e | 955 | MD5_MSG="no" |
2ddcfdf3 | 956 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 957 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 958 | [ |
bcf36c78 | 959 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 960 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 961 | MD5_MSG="yes" |
0bc5b6fb | 962 | fi |
963 | ] | |
caf3bc51 | 964 | ) |
965 | ||
a0391976 | 966 | # Whether to disable shadow password support |
a7effaac | 967 | AC_ARG_WITH(shadow, |
968 | [ --without-shadow Disable shadow password support], | |
969 | [ | |
970 | if test "x$withval" = "xno" ; then | |
971 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 972 | disable_shadow=yes |
a7effaac | 973 | fi |
974 | ] | |
975 | ) | |
976 | ||
4cb5ffa0 | 977 | if test -z "$disable_shadow" ; then |
978 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
979 | AC_TRY_COMPILE( | |
980 | [ | |
981 | #include <sys/types.h> | |
982 | #include <shadow.h> | |
983 | struct spwd sp; | |
984 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
985 | [ sp_expire_available=yes ], [] | |
986 | ) | |
987 | ||
988 | if test "x$sp_expire_available" = "xyes" ; then | |
989 | AC_MSG_RESULT(yes) | |
990 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
991 | else | |
992 | AC_MSG_RESULT(no) | |
993 | fi | |
994 | fi | |
995 | ||
a0391976 | 996 | # Use ip address instead of hostname in $DISPLAY |
cbd7492e | 997 | DISPLAY_HACK_MSG="no" |
a7effaac | 998 | AC_ARG_WITH(ipaddr-display, |
999 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1000 | [ | |
5957fd29 | 1001 | if test "x$withval" = "xno" ; then |
a7effaac | 1002 | AC_DEFINE(IPADDR_IN_DISPLAY) |
cbd7492e | 1003 | DISPLAY_HACK_MSG="yes" |
a7effaac | 1004 | fi |
1005 | ] | |
1006 | ) | |
1007 | ||
a0391976 | 1008 | # Whether to mess with the default path |
cbd7492e | 1009 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1010 | AC_ARG_WITH(default-path, |
cb807f40 | 1011 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1012 | [ | |
1013 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 1014 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cbd7492e | 1015 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1016 | fi |
1017 | ] | |
1018 | ) | |
1019 | ||
a0391976 | 1020 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1021 | IPV4_HACK_MSG="no" |
59e76f33 | 1022 | AC_ARG_WITH(ipv4-default, |
1023 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1024 | [ | |
1025 | if test "x$withval" != "xno" ; then | |
1026 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1027 | IPV4_HACK_MSG="yes" |
59e76f33 | 1028 | fi |
1029 | ] | |
1030 | ) | |
1031 | ||
58d100bf | 1032 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1033 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1034 | AC_ARG_WITH(4in6, |
1035 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1036 | [ | |
1037 | if test "x$withval" != "xno" ; then | |
1038 | AC_MSG_RESULT(yes) | |
1039 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1040 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1041 | else |
1042 | AC_MSG_RESULT(no) | |
1043 | fi | |
1044 | ],[ | |
1045 | if test "x$inet6_default_4in6" = "xyes"; then | |
1046 | AC_MSG_RESULT([yes (default)]) | |
1047 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1048 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1049 | else |
1050 | AC_MSG_RESULT([no (default)]) | |
1051 | fi | |
1052 | ] | |
1053 | ) | |
1054 | ||
a0391976 | 1055 | # Where to place sshd.pid |
19d9ac2a | 1056 | piddir=/var/run |
47e45e44 | 1057 | AC_ARG_WITH(pid-dir, |
1058 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1059 | [ | |
1060 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1061 | piddir=$withval |
47e45e44 | 1062 | fi |
1063 | ] | |
1064 | ) | |
b7a87eea | 1065 | |
a63a7f37 | 1066 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 1067 | AC_SUBST(piddir) |
47e45e44 | 1068 | |
1d7b9b20 | 1069 | dnl allow user to disable some login recording features |
1070 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1071 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1072 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1073 | ) | |
1074 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1075 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1076 | [ AC_DEFINE(DISABLE_UTMP) ] |
1077 | ) | |
1078 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1079 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1080 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1081 | ) | |
1082 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1083 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1084 | [ AC_DEFINE(DISABLE_WTMP) ] |
1085 | ) | |
1086 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1087 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1088 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1089 | ) | |
1090 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1091 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1092 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1093 | ) | |
1094 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1095 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1096 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1097 | ) | |
1098 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1099 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1100 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1101 | ) | |
1102 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1103 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
1d7b9b20 | 1104 | [ conf_lastlog_location="$withval"; ],) |
1105 | ||
1106 | dnl lastlog, [uw]tmpx? detection | |
1107 | dnl NOTE: set the paths in the platform section to avoid the | |
1108 | dnl need for command-line parameters | |
1109 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1110 | ||
1111 | dnl lastlog detection | |
1112 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1113 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1114 | AC_TRY_COMPILE([ | |
1115 | #include <sys/types.h> | |
1116 | #include <utmp.h> | |
1117 | #ifdef HAVE_LASTLOG_H | |
1118 | # include <lastlog.h> | |
1119 | #endif | |
d7c0f3d5 | 1120 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1121 | # include <paths.h> |
1122 | #endif | |
1123 | ], | |
1124 | [ char *lastlog = LASTLOG_FILE; ], | |
1125 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1126 | [ |
1127 | AC_MSG_RESULT(no) | |
1128 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1129 | AC_TRY_COMPILE([ | |
1130 | #include <sys/types.h> | |
1131 | #include <utmp.h> | |
1132 | #ifdef HAVE_LASTLOG_H | |
1133 | # include <lastlog.h> | |
1134 | #endif | |
1135 | #ifdef HAVE_PATHS_H | |
1136 | # include <paths.h> | |
1137 | #endif | |
1138 | ], | |
1139 | [ char *lastlog = _PATH_LASTLOG; ], | |
1140 | [ AC_MSG_RESULT(yes) ], | |
1141 | [ | |
f282b668 | 1142 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1143 | system_lastlog_path=no |
1144 | ]) | |
1145 | ] | |
1d7b9b20 | 1146 | ) |
d7c0f3d5 | 1147 | |
1d7b9b20 | 1148 | if test -z "$conf_lastlog_location"; then |
1149 | if test x"$system_lastlog_path" = x"no" ; then | |
1150 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1151 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1152 | conf_lastlog_location=$f |
1153 | fi | |
1154 | done | |
1155 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1156 | AC_MSG_WARN([** Cannot find lastlog **]) |
1157 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1158 | fi |
1159 | fi | |
1160 | fi | |
1161 | ||
1162 | if test -n "$conf_lastlog_location"; then | |
1163 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1164 | fi | |
1165 | ||
1166 | dnl utmp detection | |
1167 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1168 | AC_TRY_COMPILE([ | |
1169 | #include <sys/types.h> | |
1170 | #include <utmp.h> | |
d7c0f3d5 | 1171 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1172 | # include <paths.h> |
1173 | #endif | |
1174 | ], | |
1175 | [ char *utmp = UTMP_FILE; ], | |
1176 | [ AC_MSG_RESULT(yes) ], | |
1177 | [ AC_MSG_RESULT(no) | |
1178 | system_utmp_path=no ] | |
1179 | ) | |
1180 | if test -z "$conf_utmp_location"; then | |
1181 | if test x"$system_utmp_path" = x"no" ; then | |
1182 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1183 | if test -f $f ; then | |
1184 | conf_utmp_location=$f | |
1185 | fi | |
1186 | done | |
1187 | if test -z "$conf_utmp_location"; then | |
1188 | AC_DEFINE(DISABLE_UTMP) | |
1189 | fi | |
1190 | fi | |
1191 | fi | |
1192 | if test -n "$conf_utmp_location"; then | |
1193 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1194 | fi | |
1195 | ||
1196 | dnl wtmp detection | |
1197 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1198 | AC_TRY_COMPILE([ | |
1199 | #include <sys/types.h> | |
1200 | #include <utmp.h> | |
d7c0f3d5 | 1201 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1202 | # include <paths.h> |
1203 | #endif | |
1204 | ], | |
1205 | [ char *wtmp = WTMP_FILE; ], | |
1206 | [ AC_MSG_RESULT(yes) ], | |
1207 | [ AC_MSG_RESULT(no) | |
1208 | system_wtmp_path=no ] | |
1209 | ) | |
1210 | if test -z "$conf_wtmp_location"; then | |
1211 | if test x"$system_wtmp_path" = x"no" ; then | |
1212 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1213 | if test -f $f ; then | |
1214 | conf_wtmp_location=$f | |
1215 | fi | |
1216 | done | |
1217 | if test -z "$conf_wtmp_location"; then | |
1218 | AC_DEFINE(DISABLE_WTMP) | |
1219 | fi | |
1220 | fi | |
1221 | fi | |
1222 | if test -n "$conf_wtmp_location"; then | |
1223 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1224 | fi | |
1225 | ||
1226 | ||
1227 | dnl utmpx detection - I don't know any system so perverse as to require | |
1228 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1229 | dnl there, though. | |
1230 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1231 | AC_TRY_COMPILE([ | |
1232 | #include <sys/types.h> | |
1233 | #include <utmp.h> | |
1234 | #ifdef HAVE_UTMPX_H | |
1235 | #include <utmpx.h> | |
1236 | #endif | |
d7c0f3d5 | 1237 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1238 | # include <paths.h> |
1239 | #endif | |
1240 | ], | |
1241 | [ char *utmpx = UTMPX_FILE; ], | |
1242 | [ AC_MSG_RESULT(yes) ], | |
1243 | [ AC_MSG_RESULT(no) | |
1244 | system_utmpx_path=no ] | |
1245 | ) | |
1246 | if test -z "$conf_utmpx_location"; then | |
1247 | if test x"$system_utmpx_path" = x"no" ; then | |
1248 | AC_DEFINE(DISABLE_UTMPX) | |
1249 | fi | |
1250 | else | |
1251 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1252 | fi | |
1253 | ||
1254 | dnl wtmpx detection | |
1255 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1256 | AC_TRY_COMPILE([ | |
1257 | #include <sys/types.h> | |
1258 | #include <utmp.h> | |
1259 | #ifdef HAVE_UTMPX_H | |
1260 | #include <utmpx.h> | |
1261 | #endif | |
d7c0f3d5 | 1262 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1263 | # include <paths.h> |
1264 | #endif | |
1265 | ], | |
1266 | [ char *wtmpx = WTMPX_FILE; ], | |
1267 | [ AC_MSG_RESULT(yes) ], | |
1268 | [ AC_MSG_RESULT(no) | |
1269 | system_wtmpx_path=no ] | |
1270 | ) | |
1271 | if test -z "$conf_wtmpx_location"; then | |
1272 | if test x"$system_wtmpx_path" = x"no" ; then | |
1273 | AC_DEFINE(DISABLE_WTMPX) | |
1274 | fi | |
1275 | else | |
1276 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1277 | fi | |
1278 | ||
b7a87eea | 1279 | |
1280 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1281 | entropy_timeout=200 |
b7a87eea | 1282 | AC_ARG_WITH(entropy-timeout, |
1283 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1284 | [ | |
1285 | if test "x$withval" != "xno" ; then | |
1286 | entropy_timeout=$withval | |
1287 | fi | |
1288 | ] | |
1289 | ) | |
1290 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1291 | ||
1292 | ||
bd499f9e | 1293 | if test ! -z "$blibpath" ; then |
1294 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1295 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1296 | fi | |
1297 | ||
d3083fbd | 1298 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1299 | ||
cbd7492e | 1300 | # Print summary of options |
1301 | ||
1302 | if test x$MANTYPE = x'$(CATMAN)' ; then | |
1303 | MAN_MSG=cat | |
1304 | else | |
1305 | MAN_MSG=man | |
1306 | fi | |
1307 | if test ! -z "$RANDOM_POOL" ; then | |
1308 | RAND_MSG="Device ($RANDOM_POOL)" | |
1309 | else | |
1310 | if test ! -z "$EGD_SOCKET" ; then | |
1311 | RAND_MSG="EGD ($EGD_SOCKET)" | |
1312 | else | |
1313 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
1314 | fi | |
1315 | fi | |
1316 | ||
1317 | # Someone please show me a better way :) | |
1318 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
1319 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
1320 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
1321 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
1322 | E=`eval echo ${libexecdir}/ssh/ssh-askpass` ; E=`eval echo ${E}` | |
1323 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` | |
1324 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | |
1325 | ||
1326 | echo "" | |
1327 | echo "OpenSSH configured has been configured with the following options." | |
1328 | echo " User binaries: $B" | |
1329 | echo " System binaries: $C" | |
1330 | echo " Configuration files: $D" | |
1331 | echo " Askpass program: $E" | |
1332 | echo " Manual pages: $F" | |
1333 | echo " PID file: $G" | |
1334 | echo " Random number collection: $RAND_MSG" | |
1335 | echo " Manpage format: $MAN_MSG" | |
1336 | echo " PAM support: ${PAM_MSG}" | |
1337 | echo " KerberosIV support: $KRB4_MSG" | |
1338 | echo " AFS support: $AFS_MSG" | |
1339 | echo " S/KEY support: $SKEY_MSG" | |
1340 | echo " TCP Wrappers support: $TCPW_MSG" | |
1341 | echo " MD5 password support: $MD5_MSG" | |
1342 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
1343 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
1344 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
1345 | ||
1346 | echo "" | |
1347 | ||
1348 | echo "Compiler flags: ${CFLAGS}" | |
1349 | echo "Linker flags: ${LDFLAGS}" | |
1350 | echo "Libraries: ${LIBS}" | |
1351 | ||
1352 | echo "" | |
1353 |