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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) | |
5fa45897 | 43 | MANTYPE='$(CATMAN)' |
44 | mansubdir=cat | |
9d6b1b96 | 45 | ;; |
a7effaac | 46 | *-*-hpux10*) |
47 | if test -z "$GCC"; then | |
fc1e8bf4 | 48 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 49 | fi |
50 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
51 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
52 | AC_MSG_CHECKING(for HPUX trusted system password database) | |
53 | if test -f /tcb/files/auth/system/default; then | |
54 | AC_MSG_RESULT(yes) | |
55 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
56 | LIBS="$LIBS -lsec" | |
dfb95100 | 57 | AC_MSG_WARN([This configuration is untested]) |
a7effaac | 58 | else |
59 | AC_MSG_RESULT(no) | |
60 | AC_DEFINE(DISABLE_SHADOW) | |
61 | fi | |
c54a6257 | 62 | MANTYPE='$(CATMAN)' |
63 | mansubdir=cat | |
a7effaac | 64 | ;; |
2b763e31 | 65 | *-*-hpux11*) |
66 | if test -z "$GCC"; then | |
67 | CFLAGS="$CFLAGS -Ae" | |
68 | fi | |
69 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
2b763e31 | 70 | AC_DEFINE(IPADDR_IN_DISPLAY) |
2b763e31 | 71 | AC_MSG_CHECKING(for HPUX trusted system password database) |
72 | if test -f /tcb/files/auth/system/default; then | |
73 | AC_MSG_RESULT(yes) | |
74 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
75 | LIBS="$LIBS -lsec" | |
76 | AC_MSG_WARN([This configuration is untested]) | |
77 | else | |
78 | AC_MSG_RESULT(no) | |
79 | AC_DEFINE(DISABLE_SHADOW) | |
80 | fi | |
81 | MANTYPE='$(CATMAN)' | |
82 | mansubdir=cat | |
83 | ;; | |
d94aa2ae | 84 | *-*-irix5*) |
84afc958 | 85 | CFLAGS="$CFLAGS -I/usr/local/include" |
c5fa2eb0 | 86 | LDFLAGS="$LDFLAGS" |
8eb34e02 | 87 | MANTYPE='$(CATMAN)' |
b9795b89 | 88 | no_libsocket=1 |
89 | no_libnsl=1 | |
90 | ;; | |
91 | *-*-irix6*) | |
84afc958 | 92 | CFLAGS="$CFLAGS -I/usr/local/include" |
c5fa2eb0 | 93 | LDFLAGS="$LDFLAGS" |
8eb34e02 | 94 | MANTYPE='$(CATMAN)' |
3206bb3b | 95 | AC_DEFINE(WITH_IRIX_ARRAY) |
96 | AC_DEFINE(WITH_IRIX_PROJECT) | |
97 | AC_DEFINE(WITH_IRIX_AUDIT) | |
d94aa2ae | 98 | no_libsocket=1 |
99 | no_libnsl=1 | |
100 | ;; | |
5cdfe03f | 101 | *-*-linux*) |
102 | no_dev_ptmx=1 | |
80faa19f | 103 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 104 | AC_DEFINE(PAM_TTY_KLUDGE) |
80faa19f | 105 | inet6_default_4in6=yes |
5cdfe03f | 106 | ;; |
d468fc76 | 107 | *-*-netbsd*) |
a0391976 | 108 | need_dash_r=1 |
d468fc76 | 109 | ;; |
729bfe59 | 110 | *-next-*) |
111 | # hardwire lastlog location (can't detect it on some versions) | |
112 | conf_lastlog_location="/usr/adm/lastlog" | |
5bf9cfe9 | 113 | conf_utmp_location=/etc/utmp |
729bfe59 | 114 | AC_DEFINE(HAVE_NEXT) |
115 | CFLAGS="$CFLAGS -I/usr/local/include" | |
116 | MAIL=/usr/spool/mail | |
729bfe59 | 117 | AC_MSG_WARN([*** Tested: PA-RISC/m68k Untested: Sparc/Intel]) |
118 | AC_MSG_WARN([*** Expect 'scp' to fail!]) | |
119 | AC_MSG_WARN([*** Please report any problems, thanks]) | |
120 | ;; | |
9d6b1b96 | 121 | *-*-solaris*) |
84afc958 | 122 | CFLAGS="$CFLAGS -I/usr/local/include" |
4696775a | 123 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 124 | need_dash_r=1 |
1d7b9b20 | 125 | # hardwire lastlog location (can't detect it on some versions) |
126 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 127 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
128 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
129 | if test "$sol2ver" -ge 8; then | |
130 | AC_MSG_RESULT(yes) | |
131 | AC_DEFINE(DISABLE_UTMP) | |
132 | AC_DEFINE(DISABLE_WTMP) | |
133 | else | |
134 | AC_MSG_RESULT(no) | |
135 | fi | |
9d6b1b96 | 136 | ;; |
a423beaf | 137 | *-*-sunos4*) |
138 | CFLAGS="$CFLAGS -DSUNOS4" | |
139 | AC_CHECK_FUNCS(getpwanam) | |
140 | ;; | |
132dd316 | 141 | *-sni-sysv*) |
142 | CFLAGS="$CFLAGS -I/usr/local/include" | |
143 | LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/ucblib" | |
144 | MANTYPE='$(CATMAN)' | |
145 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
146 | mansubdir=cat | |
05e1da75 | 147 | LIBS="$LIBS -lgen -lnsl -lucb" |
132dd316 | 148 | ;; |
9d6b1b96 | 149 | *-*-sysv*) |
84afc958 | 150 | CFLAGS="$CFLAGS -I/usr/local/include" |
151 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9755cbdb | 152 | MANTYPE='$(CATMAN)' |
153 | mansubdir=cat | |
9d6b1b96 | 154 | LIBS="$LIBS -lgen -lsocket" |
155 | ;; | |
509b1f88 | 156 | *-*-sco3*) |
157 | CFLAGS="$CFLAGS -I/usr/local/include" | |
158 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
159 | MANTYPE='$(CATMAN)' | |
160 | mansubdir=cat | |
161 | LIBS="$LIBS -lgen -lsocket" | |
162 | no_dev_ptmx=1 | |
163 | ;; | |
4d33e531 | 164 | *-dec-osf*) |
165 | # This is untested | |
166 | if test ! -z "USE_SIA" ; then | |
167 | AC_MSG_CHECKING(for Digital Unix Security Integration Architecture) | |
168 | if test -f /etc/sia/matrix.conf; then | |
169 | AC_MSG_RESULT(yes) | |
170 | AC_DEFINE(HAVE_OSF_SIA) | |
171 | AC_DEFINE(DISABLE_LOGIN) | |
172 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
173 | else | |
174 | AC_MSG_RESULT(no) | |
175 | fi | |
176 | fi | |
177 | ;; | |
a7effaac | 178 | esac |
179 | ||
8e7b16f8 | 180 | # Allow user to specify flags |
181 | AC_ARG_WITH(cflags, | |
182 | [ --with-cflags Specify additional flags to pass to compiler], | |
183 | [ | |
184 | if test "x$withval" != "xno" ; then | |
185 | CFLAGS="$CFLAGS $withval" | |
186 | fi | |
187 | ] | |
188 | ) | |
189 | AC_ARG_WITH(ldflags, | |
190 | [ --with-ldlags Specify additional flags to pass to linker], | |
191 | [ | |
192 | if test "x$withval" != "xno" ; then | |
193 | LDFLAGS="$LDFLAGS $withval" | |
194 | fi | |
195 | ] | |
196 | ) | |
197 | AC_ARG_WITH(libs, | |
198 | [ --with-libs Specify additional libraries to link with], | |
199 | [ | |
200 | if test "x$withval" != "xno" ; then | |
201 | LIBS="$LIBS $withval" | |
202 | fi | |
203 | ] | |
204 | ) | |
205 | ||
206 | ||
a0391976 | 207 | # Checks for libraries. |
4cca272e | 208 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
209 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 210 | |
d94aa2ae | 211 | if test -z "$no_libsocket" ; then |
212 | AC_CHECK_LIB(nsl, yp_match, , ) | |
213 | fi | |
214 | if test -z "$no_libnsl" ; then | |
215 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 216 | fi |
4cca272e | 217 | |
a0391976 | 218 | # Checks for header files. |
819b676f | 219 | AC_CHECK_HEADERS(bstring.h endian.h floatingpoint.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 usersec.h util.h utmp.h utmpx.h) |
4cca272e | 220 | |
a0391976 | 221 | # Checks for library functions. |
819b676f | 222 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_af clock freeaddrinfo gai_strerror getaddrinfo getnameinfo getrusage inet_aton innetgr md5_crypt memmove mkdtemp on_exit openpty rresvport_af setenv seteuid setlogin setproctitle setreuid sigaction sigvec snprintf strerror strlcat strlcpy strsep vsnprintf vhangup _getpty __b64_ntop) |
1d7b9b20 | 223 | dnl checks for time functions |
224 | AC_CHECK_FUNCS(gettimeofday time) | |
225 | dnl checks for libutil functions | |
226 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) | |
227 | dnl checks for utmp functions | |
228 | AC_CHECK_FUNCS(entutent getutent getutid getutline pututline setutent) | |
229 | AC_CHECK_FUNCS(utmpname) | |
230 | dnl checks for utmpx functions | |
231 | AC_CHECK_FUNCS(entutxent getutxent getutxid getutxline pututxline ) | |
232 | AC_CHECK_FUNCS(setutxent utmpxname) | |
76cd7316 | 233 | |
5fa45897 | 234 | AC_CHECK_FUNC(getuserattr, |
235 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
236 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
237 | ) | |
238 | ||
beb43d31 | 239 | AC_CHECK_FUNC(login, |
240 | [AC_DEFINE(HAVE_LOGIN)], | |
241 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
242 | ) | |
243 | ||
244 | AC_CHECK_FUNC(daemon, | |
245 | [AC_DEFINE(HAVE_DAEMON)], | |
246 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
247 | ) | |
248 | ||
aa6bd60a | 249 | AC_CHECK_FUNC(getpagesize, |
250 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
251 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
252 | ) | |
253 | ||
2647ae26 | 254 | # Check for broken snprintf |
255 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
256 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
257 | AC_TRY_RUN( | |
258 | [ | |
259 | #include <stdio.h> | |
260 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
261 | ], | |
262 | [AC_MSG_RESULT(yes)], | |
263 | [ | |
264 | AC_MSG_RESULT(no) | |
265 | AC_DEFINE(BROKEN_SNPRINTF) | |
266 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
267 | ] | |
268 | ) | |
269 | fi | |
270 | ||
cbd7492e | 271 | PAM_MSG="no" |
a0391976 | 272 | AC_ARG_WITH(pam, |
273 | [ --without-pam Disable PAM support ], | |
274 | [ | |
275 | if test "x$withval" = "xno" ; then | |
276 | no_pam=1 | |
277 | AC_DEFINE(DISABLE_PAM) | |
cbd7492e | 278 | PAM_MSG="disabled" |
a0391976 | 279 | fi |
280 | ] | |
281 | ) | |
e5fe9a1f | 282 | if (test -z "$no_pam" && test "x$ac_cv_header_security_pam_appl_h" = "xyes") ; then |
a0391976 | 283 | AC_CHECK_LIB(dl, dlopen, , ) |
284 | LIBS="$LIBS -lpam" | |
285 | ||
28c1d5ce | 286 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 287 | |
4cb5ffa0 | 288 | disable_shadow=yes |
289 | ||
cbd7492e | 290 | PAM_MSG="yes" |
291 | ||
a0391976 | 292 | # Check PAM strerror arguments (old PAM) |
293 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
294 | AC_TRY_COMPILE( | |
295 | [ | |
18ba2aab | 296 | #include <stdlib.h> |
297 | #include <security/pam_appl.h> | |
a0391976 | 298 | ], |
299 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
300 | [AC_MSG_RESULT(no)], | |
301 | [ | |
302 | AC_DEFINE(HAVE_OLD_PAM) | |
303 | AC_MSG_RESULT(yes) | |
cbd7492e | 304 | PAM_MSG="yes (old library)" |
a0391976 | 305 | ] |
306 | ) | |
307 | fi | |
308 | ||
309 | # The big search for OpenSSL | |
310 | AC_ARG_WITH(ssl-dir, | |
311 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
312 | [ | |
313 | if test "x$withval" != "$xno" ; then | |
314 | tryssldir=$withval | |
315 | fi | |
316 | ] | |
317 | ) | |
318 | ||
319 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 320 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 321 | saved_CFLAGS="$CFLAGS" |
322 | if test "x$prefix" != "xNONE" ; then | |
323 | tryssldir="$tryssldir $prefix" | |
324 | fi | |
58d100bf | 325 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
326 | ||
327 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
328 | if test ! -z "$ssldir" ; then | |
329 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
330 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
331 | if test ! -z "$need_dash_r" ; then | |
332 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
333 | fi | |
334 | else | |
335 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 336 | fi |
a0391976 | 337 | |
d45e3d76 | 338 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 339 | |
d45e3d76 | 340 | # Basic test to check for compatible version and correct linking |
341 | # *does not* test for RSA - that comes later. | |
342 | AC_TRY_RUN( | |
343 | [ | |
44fb55e9 | 344 | #include <string.h> |
345 | #include <openssl/rand.h> | |
18ba2aab | 346 | int main(void) |
347 | { | |
d45e3d76 | 348 | char a[2048]; |
349 | memset(a, 0, sizeof(a)); | |
18ba2aab | 350 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 351 | return(RAND_status() <= 0); |
18ba2aab | 352 | } |
d45e3d76 | 353 | ], |
354 | [ | |
355 | found_crypto=1 | |
356 | break; | |
357 | ], [] | |
358 | ) | |
58d100bf | 359 | |
360 | if test ! -z "$found_crypto" ; then | |
361 | break; | |
362 | fi | |
bcf36c78 | 363 | done |
364 | ||
58d100bf | 365 | if test -z "$found_crypto" ; then |
366 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
367 | fi | |
368 | if test -z "$ssldir" ; then | |
369 | ssldir="(system)" | |
bcf36c78 | 370 | fi |
a0391976 | 371 | |
58d100bf | 372 | ac_cv_openssldir=$ssldir |
373 | ]) | |
374 | ||
e5fe9a1f | 375 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 376 | AC_DEFINE(HAVE_OPENSSL) |
377 | dnl Need to recover ssldir - test above runs in subshell | |
378 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 379 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
380 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
381 | if test ! -z "$need_dash_r" ; then | |
382 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 383 | fi |
bd499f9e | 384 | if test ! -z "$blibpath" ; then |
385 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
386 | fi | |
a0391976 | 387 | fi |
d45e3d76 | 388 | LIBS="$saved_LIBS -lcrypto" |
389 | ||
390 | # Now test RSA support | |
391 | saved_LIBS="$LIBS" | |
392 | AC_MSG_CHECKING([for RSA support]) | |
393 | for WANTS_RSAREF in "" 1 ; do | |
394 | if test -z "$WANTS_RSAREF" ; then | |
395 | LIBS="$saved_LIBS" | |
396 | else | |
397 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
398 | fi | |
399 | AC_TRY_RUN([ | |
400 | #include <string.h> | |
401 | #include <openssl/rand.h> | |
402 | #include <openssl/rsa.h> | |
403 | #include <openssl/bn.h> | |
404 | #include <openssl/sha.h> | |
405 | int main(void) | |
406 | { | |
407 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
408 | unsigned char c[256], p[256]; | |
409 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
410 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
411 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
412 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
413 | } | |
414 | ], | |
415 | [ | |
416 | rsa_works=1 | |
417 | break; | |
418 | ], []) | |
419 | done | |
420 | ||
421 | if test ! -z "$no_rsa" ; then | |
422 | AC_MSG_RESULT(disabled) | |
cbd7492e | 423 | RSA_MSG="disabled" |
cb0b7ea4 | 424 | else |
d45e3d76 | 425 | if test -z "$rsa_works" ; then |
426 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 427 | RSA_MSG="no" |
d45e3d76 | 428 | else |
429 | if test -z "$WANTS_RSAREF" ; then | |
430 | AC_MSG_RESULT(yes) | |
cbd7492e | 431 | RSA_MSG="yes" |
d45e3d76 | 432 | else |
cbd7492e | 433 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 434 | AC_MSG_RESULT(using RSAref) |
435 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
436 | fi | |
437 | fi | |
bcf36c78 | 438 | fi |
58d100bf | 439 | |
a0391976 | 440 | # Checks for data types |
976f7e19 | 441 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 442 | AC_CHECK_SIZEOF(short int, 2) |
443 | AC_CHECK_SIZEOF(int, 4) | |
444 | AC_CHECK_SIZEOF(long int, 4) | |
445 | AC_CHECK_SIZEOF(long long int, 8) | |
446 | ||
a0391976 | 447 | # More checks for data types |
58d100bf | 448 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
449 | AC_TRY_COMPILE( | |
450 | [ #include <sys/types.h> ], | |
451 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
452 | [ ac_cv_have_intxx_t="yes" ], | |
453 | [ ac_cv_have_intxx_t="no" ] | |
454 | ) | |
455 | ]) | |
456 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
457 | AC_DEFINE(HAVE_INTXX_T) | |
458 | have_intxx_t=1 | |
459 | fi | |
460 | ||
461 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
462 | AC_TRY_COMPILE( | |
463 | [ #include <sys/types.h> ], | |
464 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
465 | [ ac_cv_have_u_intxx_t="yes" ], | |
466 | [ ac_cv_have_u_intxx_t="no" ] | |
467 | ) | |
468 | ]) | |
469 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
470 | AC_DEFINE(HAVE_U_INTXX_T) | |
471 | have_u_intxx_t=1 | |
472 | fi | |
2b942fe0 | 473 | |
2b942fe0 | 474 | |
e5fe9a1f | 475 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
476 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 477 | then |
478 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
479 | AC_TRY_COMPILE( | |
58d100bf | 480 | [ |
481 | #include <sys/bitypes.h> | |
482 | ], | |
5cdfe03f | 483 | [ |
837c30b8 | 484 | int8_t a; int16_t b; int32_t c; |
485 | u_int8_t e; u_int16_t f; u_int32_t g; | |
486 | a = b = c = e = f = g = 1; | |
5cdfe03f | 487 | ], |
488 | [ | |
489 | AC_DEFINE(HAVE_U_INTXX_T) | |
490 | AC_DEFINE(HAVE_INTXX_T) | |
491 | AC_MSG_RESULT(yes) | |
492 | ], | |
493 | [AC_MSG_RESULT(no)] | |
494 | ) | |
495 | fi | |
496 | ||
474b5fef | 497 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 498 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
499 | AC_TRY_COMPILE( | |
500 | [ | |
501 | #include <sys/types.h> | |
502 | ], | |
503 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
504 | [ ac_cv_have_uintxx_t="yes" ], | |
505 | [ ac_cv_have_uintxx_t="no" ] | |
506 | ) | |
507 | ]) | |
508 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
509 | AC_DEFINE(HAVE_UINTXX_T) | |
510 | fi | |
511 | fi | |
512 | ||
513 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 514 | AC_TRY_COMPILE( |
474b5fef | 515 | [ |
58d100bf | 516 | #include <sys/types.h> |
517 | #include <sys/socket.h> | |
474b5fef | 518 | ], |
58d100bf | 519 | [socklen_t foo; foo = 1235;], |
520 | [ ac_cv_have_socklen_t="yes" ], | |
521 | [ ac_cv_have_socklen_t="no" ] | |
522 | ) | |
523 | ]) | |
524 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
525 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 526 | fi |
2b942fe0 | 527 | |
58d100bf | 528 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
529 | AC_TRY_COMPILE( | |
530 | [ | |
18ba2aab | 531 | #include <sys/types.h> |
58d100bf | 532 | ], |
533 | [ size_t foo; foo = 1235; ], | |
534 | [ ac_cv_have_size_t="yes" ], | |
535 | [ ac_cv_have_size_t="no" ] | |
536 | ) | |
537 | ]) | |
538 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
539 | AC_DEFINE(HAVE_SIZE_T) | |
540 | fi | |
ea1970a3 | 541 | |
c04f75f1 | 542 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
543 | AC_TRY_COMPILE( | |
544 | [ | |
545 | #include <sys/types.h> | |
546 | ], | |
547 | [ ssize_t foo; foo = 1235; ], | |
548 | [ ac_cv_have_ssize_t="yes" ], | |
549 | [ ac_cv_have_ssize_t="no" ] | |
550 | ) | |
551 | ]) | |
552 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
553 | AC_DEFINE(HAVE_SSIZE_T) | |
554 | fi | |
555 | ||
1c04b088 | 556 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
557 | AC_TRY_COMPILE( | |
558 | [ | |
559 | #include <sys/types.h> | |
560 | #include <sys/socket.h> | |
561 | ], | |
562 | [ sa_family_t foo; foo = 1235; ], | |
563 | [ ac_cv_have_sa_family_t="yes" ], | |
564 | [ ac_cv_have_sa_family_t="no" ] | |
565 | ) | |
566 | ]) | |
567 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
568 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
569 | fi | |
570 | ||
729bfe59 | 571 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
572 | AC_TRY_COMPILE( | |
573 | [ | |
574 | #include <sys/types.h> | |
575 | ], | |
576 | [ pid_t foo; foo = 1235; ], | |
577 | [ ac_cv_have_pid_t="yes" ], | |
578 | [ ac_cv_have_pid_t="no" ] | |
579 | ) | |
580 | ]) | |
581 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
582 | AC_DEFINE(HAVE_PID_T) | |
583 | fi | |
584 | ||
585 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
586 | AC_TRY_COMPILE( | |
587 | [ | |
588 | #include <sys/types.h> | |
589 | ], | |
590 | [ mode_t foo; foo = 1235; ], | |
591 | [ ac_cv_have_mode_t="yes" ], | |
592 | [ ac_cv_have_mode_t="no" ] | |
593 | ) | |
594 | ]) | |
595 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
596 | AC_DEFINE(HAVE_MODE_T) | |
597 | fi | |
598 | ||
e3a93db0 | 599 | |
58d100bf | 600 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
601 | AC_TRY_COMPILE( | |
602 | [ | |
18ba2aab | 603 | #include <sys/types.h> |
604 | #include <sys/socket.h> | |
58d100bf | 605 | ], |
606 | [ struct sockaddr_storage s; ], | |
607 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
608 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
609 | ) | |
610 | ]) | |
611 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
612 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
613 | fi | |
48e671d5 | 614 | |
58d100bf | 615 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
616 | AC_TRY_COMPILE( | |
617 | [ | |
cbd7492e | 618 | #include <sys/types.h> |
58d100bf | 619 | #include <netinet/in.h> |
620 | ], | |
621 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
622 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
623 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
624 | ) | |
625 | ]) | |
626 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
627 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
628 | fi | |
48e671d5 | 629 | |
58d100bf | 630 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
631 | AC_TRY_COMPILE( | |
632 | [ | |
cbd7492e | 633 | #include <sys/types.h> |
58d100bf | 634 | #include <netinet/in.h> |
635 | ], | |
636 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
637 | [ ac_cv_have_struct_in6_addr="yes" ], | |
638 | [ ac_cv_have_struct_in6_addr="no" ] | |
639 | ) | |
640 | ]) | |
641 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
642 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
643 | fi | |
48e671d5 | 644 | |
58d100bf | 645 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
646 | AC_TRY_COMPILE( | |
647 | [ | |
18ba2aab | 648 | #include <sys/types.h> |
649 | #include <sys/socket.h> | |
650 | #include <netdb.h> | |
58d100bf | 651 | ], |
652 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
653 | [ ac_cv_have_struct_addrinfo="yes" ], | |
654 | [ ac_cv_have_struct_addrinfo="no" ] | |
655 | ) | |
656 | ]) | |
657 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
658 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
659 | fi | |
660 | ||
48e671d5 | 661 | |
a0391976 | 662 | # Checks for structure members |
48e671d5 | 663 | |
58d100bf | 664 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
665 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
666 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
667 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
668 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 669 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 670 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
671 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 672 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 673 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
674 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
675 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
676 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 677 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
678 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
679 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
680 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
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 | ||
58d100bf | 698 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
699 | ac_cv_have___ss_family_in_struct_ss, [ | |
700 | AC_TRY_COMPILE( | |
701 | [ | |
18ba2aab | 702 | #include <sys/types.h> |
703 | #include <sys/socket.h> | |
58d100bf | 704 | ], |
705 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
706 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
707 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
708 | ) | |
709 | ]) | |
710 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
711 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
712 | fi | |
713 | ||
714 | ||
715 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
716 | AC_TRY_LINK([], | |
717 | [ extern char *__progname; printf("%s", __progname); ], | |
718 | [ ac_cv_libc_defines___progname="yes" ], | |
719 | [ ac_cv_libc_defines___progname="no" ] | |
720 | ) | |
721 | ]) | |
722 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
723 | AC_DEFINE(HAVE___PROGNAME) | |
724 | fi | |
8946db53 | 725 | |
a0391976 | 726 | |
819b676f | 727 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
728 | AC_TRY_LINK([], | |
729 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
730 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
731 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
732 | ) | |
733 | ]) | |
734 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
735 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
736 | fi | |
737 | ||
738 | ||
a0391976 | 739 | # Looking for programs, paths and files |
740 | AC_ARG_WITH(rsh, | |
741 | [ --with-rsh=PATH Specify path to remote shell program ], | |
742 | [ | |
bcf36c78 | 743 | if test "x$withval" != "$no" ; then |
7a33f831 | 744 | rsh_path=$withval |
a0391976 | 745 | fi |
746 | ], | |
747 | [ | |
748 | AC_PATH_PROG(rsh_path, rsh) | |
749 | ] | |
750 | ) | |
751 | ||
752 | AC_ARG_WITH(xauth, | |
753 | [ --with-xauth=PATH Specify path to xauth program ], | |
754 | [ | |
755 | if test "x$withval" != "$xno" ; then | |
cbd7492e | 756 | xauth_path=$withval |
a0391976 | 757 | fi |
758 | ], | |
759 | [ | |
760 | AC_PATH_PROG(xauth_path, xauth) | |
e5fe9a1f | 761 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 762 | xauth_path="/usr/openwin/bin/xauth" |
763 | fi | |
764 | ] | |
765 | ) | |
766 | ||
767 | if test ! -z "$xauth_path" ; then | |
768 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
769 | fi | |
770 | if test ! -z "$rsh_path" ; then | |
771 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
772 | fi | |
773 | ||
774 | # Check for mail directory (last resort if we cannot get it from headers) | |
775 | if test ! -z "$MAIL" ; then | |
776 | maildir=`dirname $MAIL` | |
777 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
778 | fi | |
779 | ||
a0391976 | 780 | if test -z "$no_dev_ptmx" ; then |
3276571c | 781 | AC_CHECK_FILE("/dev/ptmx", |
782 | [ | |
783 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
784 | have_dev_ptmx=1 | |
785 | ] | |
786 | ) | |
787 | fi | |
788 | AC_CHECK_FILE("/dev/ptc", | |
789 | [ | |
790 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
791 | have_dev_ptc=1 | |
792 | ] | |
793 | ) | |
794 | ||
a0391976 | 795 | # Options from here on. Some of these are preset by platform above |
796 | ||
a0391976 | 797 | # Check for user-specified random device, otherwise check /dev/urandom |
798 | AC_ARG_WITH(random, | |
799 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
800 | [ | |
bfc9a610 | 801 | if test "x$withval" != "xno" ; then |
802 | RANDOM_POOL="$withval"; | |
803 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
804 | fi | |
a0391976 | 805 | ], |
806 | [ | |
807 | # Check for random device | |
808 | AC_CHECK_FILE("/dev/urandom", | |
809 | [ | |
810 | RANDOM_POOL="/dev/urandom"; | |
811 | AC_SUBST(RANDOM_POOL) | |
812 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
813 | ] | |
814 | ) | |
815 | ] | |
816 | ) | |
817 | ||
818 | # Check for EGD pool file | |
819 | AC_ARG_WITH(egd-pool, | |
820 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
821 | [ | |
bfc9a610 | 822 | if test "x$withval" != "xno" ; then |
823 | EGD_SOCKET="$withval"; | |
824 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
825 | fi | |
a0391976 | 826 | ] |
827 | ) | |
828 | ||
d3083fbd | 829 | # detect pathnames for entropy gathering commands, if we need them |
830 | INSTALL_SSH_PRNG_CMDS="" | |
831 | rm -f prng_commands | |
e5fe9a1f | 832 | if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
9d98aaf6 | 833 | # Use these commands to collect entropy |
58d100bf | 834 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
835 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
836 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
837 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
838 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
839 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
840 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
841 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
842 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
843 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
844 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
845 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
846 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
847 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
848 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 849 | |
850 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 851 | fi |
d3083fbd | 852 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
853 | ||
9d98aaf6 | 854 | |
c54a6257 | 855 | AC_ARG_WITH(catman, |
856 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
857 | [ | |
858 | MANTYPE='$(CATMAN)' | |
859 | if test x"$withval" != x"yes" ; then | |
860 | mansubdir=$withval | |
861 | else | |
862 | mansubdir=cat | |
863 | fi | |
864 | ], [ | |
865 | if test -z "$MANTYPE" ; then | |
866 | MANTYPE='$(TROFFMAN)' | |
867 | mansubdir=man | |
868 | fi | |
869 | ] | |
870 | ) | |
871 | AC_SUBST(MANTYPE) | |
872 | AC_SUBST(mansubdir) | |
0bc5b6fb | 873 | |
a0391976 | 874 | # Check whether user wants Kerberos support |
cbd7492e | 875 | KRB4_MSG="no" |
91b8065d | 876 | AC_ARG_WITH(kerberos4, |
dfb95100 | 877 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 878 | [ |
bcf36c78 | 879 | if test "x$withval" != "xno" ; then |
dfb95100 | 880 | |
881 | if test "x$withval" != "$xyes" ; then | |
882 | CFLAGS="$CFLAGS -I${withval}/include" | |
883 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 884 | if test ! -z "$need_dash_r" ; then |
885 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
886 | fi | |
887 | if test ! -z "$blibpath" ; then | |
888 | blibpath="$blibpath:${withval}/lib" | |
889 | fi | |
dfb95100 | 890 | else |
891 | if test -d /usr/include/kerberosIV ; then | |
892 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
893 | fi | |
894 | fi | |
895 | ||
896 | AC_CHECK_HEADERS(krb.h) | |
897 | AC_CHECK_LIB(krb, main) | |
898 | if test "$ac_cv_header_krb_h" != yes; then | |
899 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
900 | fi | |
901 | if test "$ac_cv_lib_krb_main" != yes; then | |
902 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
903 | fi | |
904 | ||
587120ad | 905 | KLIBS="-lkrb -ldes" |
dfb95100 | 906 | AC_CHECK_LIB(resolv, dn_expand, , ) |
907 | KRB4=yes | |
cbd7492e | 908 | KRB4_MSG="yes" |
0bc5b6fb | 909 | AC_DEFINE(KRB4) |
0bc5b6fb | 910 | fi |
91b8065d | 911 | ] |
912 | ) | |
913 | ||
a0391976 | 914 | # Check whether user wants AFS support |
cbd7492e | 915 | AFS_MSG="no" |
2b942fe0 | 916 | AC_ARG_WITH(afs, |
dfb95100 | 917 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 918 | [ |
bcf36c78 | 919 | if test "x$withval" != "xno" ; then |
dfb95100 | 920 | |
921 | if test "x$withval" != "$xyes" ; then | |
922 | CFLAGS="$CFLAGS -I${withval}/include" | |
923 | LFLAGS="$LFLAGS -L${withval}/lib" | |
924 | fi | |
925 | ||
926 | if test -z "$KRB4" ; then | |
927 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
928 | fi | |
929 | ||
0bc5b6fb | 930 | LIBS="$LIBS -lkafs" |
dfb95100 | 931 | if test ! -z "$AFS_LIBS" ; then |
932 | LIBS="$LIBS $AFS_LIBS" | |
933 | fi | |
934 | AC_DEFINE(AFS) | |
cbd7492e | 935 | AFS_MSG="yes" |
0bc5b6fb | 936 | fi |
91b8065d | 937 | ] |
938 | ) | |
587120ad | 939 | LIBS="$LIBS $KLIBS" |
91b8065d | 940 | |
a0391976 | 941 | # Check whether user wants S/Key support |
cbd7492e | 942 | SKEY_MSG="no" |
91b8065d | 943 | AC_ARG_WITH(skey, |
944 | [ --with-skey Enable S/Key support], | |
945 | [ | |
bcf36c78 | 946 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 947 | AC_DEFINE(SKEY) |
948 | LIBS="$LIBS -lskey" | |
cbd7492e | 949 | SKEY_MSG="yes" |
0bc5b6fb | 950 | fi |
91b8065d | 951 | ] |
952 | ) | |
953 | ||
a0391976 | 954 | # Check whether user wants TCP wrappers support |
cbd7492e | 955 | TCPW_MSG="no" |
2ddcfdf3 | 956 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 957 | [ --with-tcp-wrappers Enable tcpwrappers support], |
958 | [ | |
bcf36c78 | 959 | if test "x$withval" != "xno" ; then |
9fc7867e | 960 | saved_LIBS="$LIBS" |
dfb95100 | 961 | LIBS="$LIBS -lwrap" |
9fc7867e | 962 | AC_MSG_CHECKING(for libwrap) |
963 | AC_TRY_LINK( | |
964 | [ | |
18ba2aab | 965 | #include <tcpd.h> |
9fc7867e | 966 | int deny_severity = 0, allow_severity = 0; |
967 | ], | |
968 | [hosts_access(0);], | |
969 | [ | |
970 | AC_MSG_RESULT(yes) | |
971 | AC_DEFINE(LIBWRAP) | |
cbd7492e | 972 | TCPW_MSG="yes" |
9fc7867e | 973 | ], |
974 | [ | |
cbd7492e | 975 | AC_MSG_ERROR([*** libwrap missing]) |
9fc7867e | 976 | ] |
977 | ) | |
0bc5b6fb | 978 | fi |
91b8065d | 979 | ] |
980 | ) | |
981 | ||
a0391976 | 982 | # Check whether to enable MD5 passwords |
cbd7492e | 983 | MD5_MSG="no" |
2ddcfdf3 | 984 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 985 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 986 | [ |
bcf36c78 | 987 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 988 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 989 | MD5_MSG="yes" |
0bc5b6fb | 990 | fi |
991 | ] | |
caf3bc51 | 992 | ) |
993 | ||
a0391976 | 994 | # Whether to disable shadow password support |
a7effaac | 995 | AC_ARG_WITH(shadow, |
996 | [ --without-shadow Disable shadow password support], | |
997 | [ | |
998 | if test "x$withval" = "xno" ; then | |
999 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1000 | disable_shadow=yes |
a7effaac | 1001 | fi |
1002 | ] | |
1003 | ) | |
1004 | ||
4cb5ffa0 | 1005 | if test -z "$disable_shadow" ; then |
1006 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1007 | AC_TRY_COMPILE( | |
1008 | [ | |
1009 | #include <sys/types.h> | |
1010 | #include <shadow.h> | |
1011 | struct spwd sp; | |
1012 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1013 | [ sp_expire_available=yes ], [] | |
1014 | ) | |
1015 | ||
1016 | if test "x$sp_expire_available" = "xyes" ; then | |
1017 | AC_MSG_RESULT(yes) | |
1018 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1019 | else | |
1020 | AC_MSG_RESULT(no) | |
1021 | fi | |
1022 | fi | |
1023 | ||
a0391976 | 1024 | # Use ip address instead of hostname in $DISPLAY |
cbd7492e | 1025 | DISPLAY_HACK_MSG="no" |
a7effaac | 1026 | AC_ARG_WITH(ipaddr-display, |
1027 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1028 | [ | |
5957fd29 | 1029 | if test "x$withval" = "xno" ; then |
a7effaac | 1030 | AC_DEFINE(IPADDR_IN_DISPLAY) |
cbd7492e | 1031 | DISPLAY_HACK_MSG="yes" |
a7effaac | 1032 | fi |
1033 | ] | |
1034 | ) | |
1035 | ||
a0391976 | 1036 | # Whether to mess with the default path |
cbd7492e | 1037 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1038 | AC_ARG_WITH(default-path, |
cb807f40 | 1039 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1040 | [ | |
1041 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 1042 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cbd7492e | 1043 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1044 | fi |
1045 | ] | |
1046 | ) | |
1047 | ||
a0391976 | 1048 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1049 | IPV4_HACK_MSG="no" |
59e76f33 | 1050 | AC_ARG_WITH(ipv4-default, |
1051 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1052 | [ | |
1053 | if test "x$withval" != "xno" ; then | |
1054 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1055 | IPV4_HACK_MSG="yes" |
59e76f33 | 1056 | fi |
1057 | ] | |
1058 | ) | |
1059 | ||
58d100bf | 1060 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1061 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1062 | AC_ARG_WITH(4in6, |
1063 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1064 | [ | |
1065 | if test "x$withval" != "xno" ; then | |
1066 | AC_MSG_RESULT(yes) | |
1067 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1068 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1069 | else |
1070 | AC_MSG_RESULT(no) | |
1071 | fi | |
1072 | ],[ | |
1073 | if test "x$inet6_default_4in6" = "xyes"; then | |
1074 | AC_MSG_RESULT([yes (default)]) | |
1075 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1076 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1077 | else |
1078 | AC_MSG_RESULT([no (default)]) | |
1079 | fi | |
1080 | ] | |
1081 | ) | |
1082 | ||
a0391976 | 1083 | # Where to place sshd.pid |
19d9ac2a | 1084 | piddir=/var/run |
47e45e44 | 1085 | AC_ARG_WITH(pid-dir, |
1086 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1087 | [ | |
1088 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1089 | piddir=$withval |
47e45e44 | 1090 | fi |
1091 | ] | |
1092 | ) | |
b7a87eea | 1093 | |
a63a7f37 | 1094 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 1095 | AC_SUBST(piddir) |
47e45e44 | 1096 | |
1d7b9b20 | 1097 | dnl allow user to disable some login recording features |
1098 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1099 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1100 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1101 | ) | |
1102 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1103 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1104 | [ AC_DEFINE(DISABLE_UTMP) ] |
1105 | ) | |
1106 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1107 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1108 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1109 | ) | |
1110 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1111 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1112 | [ AC_DEFINE(DISABLE_WTMP) ] |
1113 | ) | |
1114 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1115 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1116 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1117 | ) | |
1118 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1119 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1120 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1121 | ) | |
1122 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1123 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1124 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1125 | ) | |
1126 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1127 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1128 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1129 | ) | |
1130 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1131 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
1d7b9b20 | 1132 | [ conf_lastlog_location="$withval"; ],) |
1133 | ||
1134 | dnl lastlog, [uw]tmpx? detection | |
1135 | dnl NOTE: set the paths in the platform section to avoid the | |
1136 | dnl need for command-line parameters | |
1137 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1138 | ||
1139 | dnl lastlog detection | |
1140 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1141 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1142 | AC_TRY_COMPILE([ | |
1143 | #include <sys/types.h> | |
1144 | #include <utmp.h> | |
1145 | #ifdef HAVE_LASTLOG_H | |
1146 | # include <lastlog.h> | |
1147 | #endif | |
d7c0f3d5 | 1148 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1149 | # include <paths.h> |
1150 | #endif | |
1151 | ], | |
1152 | [ char *lastlog = LASTLOG_FILE; ], | |
1153 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1154 | [ |
1155 | AC_MSG_RESULT(no) | |
1156 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1157 | AC_TRY_COMPILE([ | |
1158 | #include <sys/types.h> | |
1159 | #include <utmp.h> | |
1160 | #ifdef HAVE_LASTLOG_H | |
1161 | # include <lastlog.h> | |
1162 | #endif | |
1163 | #ifdef HAVE_PATHS_H | |
1164 | # include <paths.h> | |
1165 | #endif | |
1166 | ], | |
1167 | [ char *lastlog = _PATH_LASTLOG; ], | |
1168 | [ AC_MSG_RESULT(yes) ], | |
1169 | [ | |
f282b668 | 1170 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1171 | system_lastlog_path=no |
1172 | ]) | |
1173 | ] | |
1d7b9b20 | 1174 | ) |
d7c0f3d5 | 1175 | |
1d7b9b20 | 1176 | if test -z "$conf_lastlog_location"; then |
1177 | if test x"$system_lastlog_path" = x"no" ; then | |
1178 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1179 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1180 | conf_lastlog_location=$f |
1181 | fi | |
1182 | done | |
1183 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1184 | AC_MSG_WARN([** Cannot find lastlog **]) |
1185 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1186 | fi |
1187 | fi | |
1188 | fi | |
1189 | ||
1190 | if test -n "$conf_lastlog_location"; then | |
1191 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1192 | fi | |
1193 | ||
1194 | dnl utmp detection | |
1195 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1196 | AC_TRY_COMPILE([ | |
1197 | #include <sys/types.h> | |
1198 | #include <utmp.h> | |
d7c0f3d5 | 1199 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1200 | # include <paths.h> |
1201 | #endif | |
1202 | ], | |
1203 | [ char *utmp = UTMP_FILE; ], | |
1204 | [ AC_MSG_RESULT(yes) ], | |
1205 | [ AC_MSG_RESULT(no) | |
1206 | system_utmp_path=no ] | |
1207 | ) | |
1208 | if test -z "$conf_utmp_location"; then | |
1209 | if test x"$system_utmp_path" = x"no" ; then | |
1210 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1211 | if test -f $f ; then | |
1212 | conf_utmp_location=$f | |
1213 | fi | |
1214 | done | |
1215 | if test -z "$conf_utmp_location"; then | |
1216 | AC_DEFINE(DISABLE_UTMP) | |
1217 | fi | |
1218 | fi | |
1219 | fi | |
1220 | if test -n "$conf_utmp_location"; then | |
1221 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1222 | fi | |
1223 | ||
1224 | dnl wtmp detection | |
1225 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1226 | AC_TRY_COMPILE([ | |
1227 | #include <sys/types.h> | |
1228 | #include <utmp.h> | |
d7c0f3d5 | 1229 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1230 | # include <paths.h> |
1231 | #endif | |
1232 | ], | |
1233 | [ char *wtmp = WTMP_FILE; ], | |
1234 | [ AC_MSG_RESULT(yes) ], | |
1235 | [ AC_MSG_RESULT(no) | |
1236 | system_wtmp_path=no ] | |
1237 | ) | |
1238 | if test -z "$conf_wtmp_location"; then | |
1239 | if test x"$system_wtmp_path" = x"no" ; then | |
1240 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1241 | if test -f $f ; then | |
1242 | conf_wtmp_location=$f | |
1243 | fi | |
1244 | done | |
1245 | if test -z "$conf_wtmp_location"; then | |
1246 | AC_DEFINE(DISABLE_WTMP) | |
1247 | fi | |
1248 | fi | |
1249 | fi | |
1250 | if test -n "$conf_wtmp_location"; then | |
1251 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1252 | fi | |
1253 | ||
1254 | ||
1255 | dnl utmpx detection - I don't know any system so perverse as to require | |
1256 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1257 | dnl there, though. | |
1258 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1259 | AC_TRY_COMPILE([ | |
1260 | #include <sys/types.h> | |
1261 | #include <utmp.h> | |
1262 | #ifdef HAVE_UTMPX_H | |
1263 | #include <utmpx.h> | |
1264 | #endif | |
d7c0f3d5 | 1265 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1266 | # include <paths.h> |
1267 | #endif | |
1268 | ], | |
1269 | [ char *utmpx = UTMPX_FILE; ], | |
1270 | [ AC_MSG_RESULT(yes) ], | |
1271 | [ AC_MSG_RESULT(no) | |
1272 | system_utmpx_path=no ] | |
1273 | ) | |
1274 | if test -z "$conf_utmpx_location"; then | |
1275 | if test x"$system_utmpx_path" = x"no" ; then | |
1276 | AC_DEFINE(DISABLE_UTMPX) | |
1277 | fi | |
1278 | else | |
1279 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1280 | fi | |
1281 | ||
1282 | dnl wtmpx detection | |
1283 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1284 | AC_TRY_COMPILE([ | |
1285 | #include <sys/types.h> | |
1286 | #include <utmp.h> | |
1287 | #ifdef HAVE_UTMPX_H | |
1288 | #include <utmpx.h> | |
1289 | #endif | |
d7c0f3d5 | 1290 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1291 | # include <paths.h> |
1292 | #endif | |
1293 | ], | |
1294 | [ char *wtmpx = WTMPX_FILE; ], | |
1295 | [ AC_MSG_RESULT(yes) ], | |
1296 | [ AC_MSG_RESULT(no) | |
1297 | system_wtmpx_path=no ] | |
1298 | ) | |
1299 | if test -z "$conf_wtmpx_location"; then | |
1300 | if test x"$system_wtmpx_path" = x"no" ; then | |
1301 | AC_DEFINE(DISABLE_WTMPX) | |
1302 | fi | |
1303 | else | |
1304 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1305 | fi | |
1306 | ||
b7a87eea | 1307 | |
1308 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1309 | entropy_timeout=200 |
b7a87eea | 1310 | AC_ARG_WITH(entropy-timeout, |
1311 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1312 | [ | |
1313 | if test "x$withval" != "xno" ; then | |
1314 | entropy_timeout=$withval | |
1315 | fi | |
1316 | ] | |
1317 | ) | |
1318 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1319 | ||
1320 | ||
bd499f9e | 1321 | if test ! -z "$blibpath" ; then |
1322 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1323 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1324 | fi | |
1325 | ||
d3083fbd | 1326 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1327 | ||
cbd7492e | 1328 | # Print summary of options |
1329 | ||
1330 | if test x$MANTYPE = x'$(CATMAN)' ; then | |
1331 | MAN_MSG=cat | |
1332 | else | |
1333 | MAN_MSG=man | |
1334 | fi | |
1335 | if test ! -z "$RANDOM_POOL" ; then | |
1336 | RAND_MSG="Device ($RANDOM_POOL)" | |
1337 | else | |
1338 | if test ! -z "$EGD_SOCKET" ; then | |
1339 | RAND_MSG="EGD ($EGD_SOCKET)" | |
1340 | else | |
1341 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
1342 | fi | |
1343 | fi | |
1344 | ||
1345 | # Someone please show me a better way :) | |
1346 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
1347 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
1348 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
1349 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
1350 | E=`eval echo ${libexecdir}/ssh/ssh-askpass` ; E=`eval echo ${E}` | |
1351 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` | |
1352 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | |
1353 | ||
1354 | echo "" | |
1355 | echo "OpenSSH configured has been configured with the following options." | |
1356 | echo " User binaries: $B" | |
1357 | echo " System binaries: $C" | |
1358 | echo " Configuration files: $D" | |
1359 | echo " Askpass program: $E" | |
1360 | echo " Manual pages: $F" | |
1361 | echo " PID file: $G" | |
1362 | echo " Random number collection: $RAND_MSG" | |
1363 | echo " Manpage format: $MAN_MSG" | |
1364 | echo " PAM support: ${PAM_MSG}" | |
1365 | echo " KerberosIV support: $KRB4_MSG" | |
1366 | echo " AFS support: $AFS_MSG" | |
1367 | echo " S/KEY support: $SKEY_MSG" | |
1368 | echo " TCP Wrappers support: $TCPW_MSG" | |
1369 | echo " MD5 password support: $MD5_MSG" | |
1370 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
1371 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
1372 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
1373 | ||
1374 | echo "" | |
1375 | ||
1376 | echo "Compiler flags: ${CFLAGS}" | |
1377 | echo "Linker flags: ${LDFLAGS}" | |
1378 | echo "Libraries: ${LIBS}" | |
1379 | ||
1380 | echo "" | |
1381 |