]>
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) | |
77bb0bca | 16 | AC_PATH_PROGS(FILEPRIV, filepriv, true, /sbin:/usr/sbin) |
f498ed15 | 17 | |
c193d002 | 18 | if test -z "$AR" ; then |
19 | AC_MSG_ERROR([*** 'ar' missing, please install or fix your \$PATH ***]) | |
20 | fi | |
21 | ||
2e73a022 | 22 | # Use LOGIN_PROGRAM from environment if possible |
23 | if test ! -z "$LOGIN_PROGRAM" ; then | |
24 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM") | |
25 | else | |
26 | # Search for login | |
27 | AC_PATH_PROG(LOGIN_PROGRAM_FALLBACK, login) | |
28 | if test ! -z "$LOGIN_PROGRAM_FALLBACK" ; then | |
29 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM_FALLBACK") | |
30 | fi | |
31 | fi | |
32 | ||
d423d822 | 33 | if test -z "$LD" ; then |
34 | LD=$CC | |
35 | fi | |
36 | AC_SUBST(LD) | |
37 | ||
38 | # C Compiler features | |
39 | AC_C_INLINE | |
40 | if test "$GCC" = "yes"; then | |
41 | CFLAGS="$CFLAGS -Wall" | |
42 | fi | |
43 | ||
a0391976 | 44 | # Check for some target-specific stuff |
a7effaac | 45 | case "$host" in |
9d6b1b96 | 46 | *-*-aix*) |
47 | AFS_LIBS="-lld" | |
0c2fb82f | 48 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 49 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
e5fe9a1f | 50 | if (test "$LD" != "gcc" && test -z "$blibpath"); then |
bd499f9e | 51 | blibpath="/usr/lib:/lib:/usr/local/lib" |
52 | fi | |
c1ef8333 | 53 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 54 | AC_DEFINE(BROKEN_GETADDRINFO) |
f282b668 | 55 | MANTYPE='$(CATMAN)' |
56 | mansubdir=cat | |
a3cef3ca | 57 | dnl AIX handles lastlog as part of its login message |
58 | AC_DEFINE(DISABLE_LASTLOG) | |
5fa45897 | 59 | MANTYPE='$(CATMAN)' |
60 | mansubdir=cat | |
9d6b1b96 | 61 | ;; |
3c62e7eb | 62 | *-*-cygwin*) |
2f31bdd6 | 63 | LIBS="$LIBS -lregex /usr/lib/textmode.o" |
3c62e7eb | 64 | AC_DEFINE(HAVE_CYGWIN) |
65 | AC_DEFINE(DISABLE_PAM) | |
66 | AC_DEFINE(DISABLE_SHADOW) | |
67 | AC_DEFINE(IPV4_DEFAULT) | |
68 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
69 | AC_DEFINE(BROKEN_VHANGUP) | |
70 | no_pam=1 | |
71 | no_libsocket=1 | |
72 | no_libnsl=1 | |
73 | ;; | |
a7effaac | 74 | *-*-hpux10*) |
75 | if test -z "$GCC"; then | |
fc1e8bf4 | 76 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 77 | fi |
0c2fb82f | 78 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE" |
44839801 | 79 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 80 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 81 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 82 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 83 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
0bbfbdeb | 84 | LIBS="$LIBS -lsec" |
c54a6257 | 85 | MANTYPE='$(CATMAN)' |
86 | mansubdir=cat | |
a7effaac | 87 | ;; |
2b763e31 | 88 | *-*-hpux11*) |
0c2fb82f | 89 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE" |
44839801 | 90 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 91 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 92 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 93 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 94 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 95 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
0bbfbdeb | 96 | LIBS="$LIBS -lsec" |
2b763e31 | 97 | MANTYPE='$(CATMAN)' |
98 | mansubdir=cat | |
99 | ;; | |
d94aa2ae | 100 | *-*-irix5*) |
0c2fb82f | 101 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 102 | LDFLAGS="$LDFLAGS" |
6ac7829a | 103 | PATH="$PATH:/usr/etc" |
8eb34e02 | 104 | MANTYPE='$(CATMAN)' |
b9795b89 | 105 | no_libsocket=1 |
106 | no_libnsl=1 | |
416ed5a7 | 107 | AC_DEFINE(BROKEN_INET_NTOA) |
b9795b89 | 108 | ;; |
109 | *-*-irix6*) | |
0c2fb82f | 110 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 111 | LDFLAGS="$LDFLAGS" |
6ac7829a | 112 | PATH="$PATH:/usr/etc" |
8eb34e02 | 113 | MANTYPE='$(CATMAN)' |
3206bb3b | 114 | AC_DEFINE(WITH_IRIX_ARRAY) |
115 | AC_DEFINE(WITH_IRIX_PROJECT) | |
116 | AC_DEFINE(WITH_IRIX_AUDIT) | |
0b49a754 | 117 | AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) |
d94aa2ae | 118 | no_libsocket=1 |
119 | no_libnsl=1 | |
416ed5a7 | 120 | AC_DEFINE(BROKEN_INET_NTOA) |
90f4078a | 121 | mansubdir=man |
d94aa2ae | 122 | ;; |
5cdfe03f | 123 | *-*-linux*) |
124 | no_dev_ptmx=1 | |
80faa19f | 125 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 126 | AC_DEFINE(PAM_TTY_KLUDGE) |
80faa19f | 127 | inet6_default_4in6=yes |
5cdfe03f | 128 | ;; |
66d6c27e | 129 | mips-sony-bsd|mips-sony-newsos4) |
130 | AC_DEFINE(HAVE_NEWS4) | |
131 | SONY=1 | |
132 | AC_CHECK_LIB(iberty, xatexit, AC_DEFINE(HAVE_XATEXIT), | |
133 | AC_MSG_ERROR([*** libiberty missing - please install first ***]) | |
134 | ) | |
135 | ;; | |
d468fc76 | 136 | *-*-netbsd*) |
a0391976 | 137 | need_dash_r=1 |
d468fc76 | 138 | ;; |
729bfe59 | 139 | *-next-*) |
729bfe59 | 140 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 141 | conf_utmp_location=/etc/utmp |
142 | conf_wtmp_location=/usr/adm/wtmp | |
143 | MAIL=/usr/spool/mail | |
729bfe59 | 144 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 145 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 146 | AC_DEFINE(USE_PIPES) |
0c2fb82f | 147 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
b1335fdf | 148 | CFLAGS="$CFLAGS" |
729bfe59 | 149 | ;; |
9d6b1b96 | 150 | *-*-solaris*) |
0c2fb82f | 151 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
4696775a | 152 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 153 | need_dash_r=1 |
adeebd37 | 154 | AC_DEFINE(PAM_SUN_CODEBASE) |
1d7b9b20 | 155 | # hardwire lastlog location (can't detect it on some versions) |
156 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 157 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
158 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
159 | if test "$sol2ver" -ge 8; then | |
160 | AC_MSG_RESULT(yes) | |
161 | AC_DEFINE(DISABLE_UTMP) | |
162 | AC_DEFINE(DISABLE_WTMP) | |
163 | else | |
164 | AC_MSG_RESULT(no) | |
165 | fi | |
9d6b1b96 | 166 | ;; |
a423beaf | 167 | *-*-sunos4*) |
0c2fb82f | 168 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 169 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 170 | AC_DEFINE(PAM_SUN_CODEBASE) |
32eec038 | 171 | conf_utmp_location=/etc/utmp |
172 | conf_wtmp_location=/var/adm/wtmp | |
173 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 174 | AC_DEFINE(USE_PIPES) |
32eec038 | 175 | MANTYPE='$(CATMAN)' |
176 | mansubdir=cat | |
a423beaf | 177 | ;; |
132dd316 | 178 | *-sni-sysv*) |
0c2fb82f | 179 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
132dd316 | 180 | LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/ucblib" |
181 | MANTYPE='$(CATMAN)' | |
9548d6c8 | 182 | IPADDR_IN_DISPLAY=yes |
183 | AC_DEFINE(USE_PIPES) | |
132dd316 | 184 | AC_DEFINE(IP_TOS_IS_BROKEN) |
185 | mansubdir=cat | |
05e1da75 | 186 | LIBS="$LIBS -lgen -lnsl -lucb" |
132dd316 | 187 | ;; |
77bb0bca | 188 | *-*-sysv4.2*) |
0c2fb82f | 189 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 190 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
191 | MANTYPE='$(CATMAN)' | |
192 | mansubdir=cat | |
77bb0bca | 193 | enable_suid_ssh=no |
194 | ;; | |
195 | *-*-sysv5*) | |
0c2fb82f | 196 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 197 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
198 | MANTYPE='$(CATMAN)' | |
199 | mansubdir=cat | |
77bb0bca | 200 | enable_suid_ssh=no |
201 | ;; | |
9d6b1b96 | 202 | *-*-sysv*) |
0c2fb82f | 203 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 204 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9755cbdb | 205 | MANTYPE='$(CATMAN)' |
206 | mansubdir=cat | |
9d6b1b96 | 207 | LIBS="$LIBS -lgen -lsocket" |
208 | ;; | |
77bb0bca | 209 | *-*-sco3.2v4*) |
8b4a0d08 | 210 | AC_DEFINE(USE_PIPES) |
0c2fb82f | 211 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 212 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
213 | MANTYPE='$(CATMAN)' | |
214 | mansubdir=cat | |
d287c664 | 215 | LIBS="$LIBS -lgen -lsocket -los -lprot -lx -ltinfo -lm" |
77bb0bca | 216 | no_dev_ptmx=1 |
217 | RANLIB=true | |
218 | AC_DEFINE(BROKEN_SYS_TERMIO_H) | |
219 | rsh_path="/usr/bin/rcmd" | |
220 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 221 | AC_DEFINE(DISABLE_SHADOW) |
2c523de9 | 222 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
77bb0bca | 223 | ;; |
224 | *-*-sco3.2v5*) | |
0c2fb82f | 225 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 226 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
227 | MANTYPE='$(CATMAN)' | |
228 | mansubdir=cat | |
2c523de9 | 229 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 230 | no_dev_ptmx=1 |
77bb0bca | 231 | rsh_path="/usr/bin/rcmd" |
232 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 233 | AC_DEFINE(DISABLE_SHADOW) |
0dd78cd8 | 234 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
509b1f88 | 235 | ;; |
4d33e531 | 236 | *-dec-osf*) |
237 | # This is untested | |
238 | if test ! -z "USE_SIA" ; then | |
239 | AC_MSG_CHECKING(for Digital Unix Security Integration Architecture) | |
240 | if test -f /etc/sia/matrix.conf; then | |
241 | AC_MSG_RESULT(yes) | |
242 | AC_DEFINE(HAVE_OSF_SIA) | |
243 | AC_DEFINE(DISABLE_LOGIN) | |
244 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
245 | else | |
246 | AC_MSG_RESULT(no) | |
247 | fi | |
248 | fi | |
249 | ;; | |
a7effaac | 250 | esac |
251 | ||
8e7b16f8 | 252 | # Allow user to specify flags |
253 | AC_ARG_WITH(cflags, | |
254 | [ --with-cflags Specify additional flags to pass to compiler], | |
255 | [ | |
256 | if test "x$withval" != "xno" ; then | |
257 | CFLAGS="$CFLAGS $withval" | |
258 | fi | |
259 | ] | |
260 | ) | |
0c2fb82f | 261 | AC_ARG_WITH(cppflags, |
262 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
263 | [ | |
264 | if test "x$withval" != "xno"; then | |
265 | CPPFLAGS="$CPPFLAGS $withval" | |
266 | fi | |
267 | ] | |
268 | ) | |
8e7b16f8 | 269 | AC_ARG_WITH(ldflags, |
97b378bf | 270 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 271 | [ |
272 | if test "x$withval" != "xno" ; then | |
273 | LDFLAGS="$LDFLAGS $withval" | |
274 | fi | |
275 | ] | |
276 | ) | |
277 | AC_ARG_WITH(libs, | |
278 | [ --with-libs Specify additional libraries to link with], | |
279 | [ | |
280 | if test "x$withval" != "xno" ; then | |
281 | LIBS="$LIBS $withval" | |
282 | fi | |
283 | ] | |
284 | ) | |
285 | ||
286 | ||
a0391976 | 287 | # Checks for libraries. |
2c523de9 | 288 | if test -z "$no_libsocket" ; then |
289 | AC_CHECK_LIB(nsl, yp_match, , ) | |
290 | fi | |
291 | if test -z "$no_libnsl" ; then | |
292 | AC_CHECK_LIB(socket, main, , ) | |
293 | fi | |
294 | ||
295 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen") | |
4cca272e | 296 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
297 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
48e7916f | 298 | |
299 | AC_CHECK_FUNC(regcomp, | |
300 | [], | |
301 | [ | |
302 | AC_CHECK_LIB(pcre, pcre_info, | |
303 | AC_DEFINE(HAVE_LIBPCRE) LIBS="$LIBS -lpcreposix -lpcre") | |
304 | ] | |
305 | ) | |
4cca272e | 306 | |
2c523de9 | 307 | dnl UnixWare 2.x |
308 | AC_CHECK_FUNC(strcasecmp, | |
309 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
310 | ) | |
311 | AC_CHECK_FUNC(utimes, | |
312 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
313 | ) | |
4cca272e | 314 | |
a0391976 | 315 | # Checks for header files. |
bf5f69f7 | 316 | AC_CHECK_HEADERS(bstring.h endian.h floatingpoint.h getopt.h lastlog.h limits.h login.h login_cap.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/queue.h sys/select.h sys/stat.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h sys/un.h stddef.h time.h ttyent.h usersec.h util.h utmp.h utmpx.h vis.h) |
4cca272e | 317 | |
2e73a022 | 318 | dnl Checks for library functions. |
63b68889 | 319 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_af clock fchmod freeaddrinfo futimes gai_strerror getcwd getaddrinfo getgrouplist getnameinfo getrlimit getrusage getttyent inet_aton inet_ntoa innetgr login_getcapbool md5_crypt memmove mkdtemp on_exit openpty realpath rresvport_af setdtablesize setenv seteuid setlogin setproctitle setreuid setrlimit setsid sigaction sigvec snprintf strerror strlcat strlcpy strsep strtok_r sysconf vsnprintf vhangup vis waitpid _getpty __b64_ntop) |
2e73a022 | 320 | dnl Checks for time functions |
1d7b9b20 | 321 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 322 | dnl Checks for libutil functions |
8f523d67 | 323 | AC_CHECK_HEADERS(libutil.h) |
1d7b9b20 | 324 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) |
2e73a022 | 325 | dnl Checks for utmp functions |
b03bd394 | 326 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 327 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 328 | dnl Checks for utmpx functions |
b03bd394 | 329 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 330 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 331 | |
5fa45897 | 332 | AC_CHECK_FUNC(getuserattr, |
333 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
334 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
335 | ) | |
336 | ||
beb43d31 | 337 | AC_CHECK_FUNC(login, |
338 | [AC_DEFINE(HAVE_LOGIN)], | |
339 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
340 | ) | |
341 | ||
342 | AC_CHECK_FUNC(daemon, | |
343 | [AC_DEFINE(HAVE_DAEMON)], | |
344 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
345 | ) | |
346 | ||
aa6bd60a | 347 | AC_CHECK_FUNC(getpagesize, |
348 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
349 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
350 | ) | |
351 | ||
2647ae26 | 352 | # Check for broken snprintf |
353 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
354 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
355 | AC_TRY_RUN( | |
356 | [ | |
357 | #include <stdio.h> | |
358 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
359 | ], | |
360 | [AC_MSG_RESULT(yes)], | |
361 | [ | |
362 | AC_MSG_RESULT(no) | |
363 | AC_DEFINE(BROKEN_SNPRINTF) | |
364 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
365 | ] | |
366 | ) | |
367 | fi | |
368 | ||
7f8f5e00 | 369 | AC_FUNC_GETPGRP |
370 | ||
cbd7492e | 371 | PAM_MSG="no" |
a0391976 | 372 | AC_ARG_WITH(pam, |
373 | [ --without-pam Disable PAM support ], | |
374 | [ | |
375 | if test "x$withval" = "xno" ; then | |
376 | no_pam=1 | |
377 | AC_DEFINE(DISABLE_PAM) | |
cbd7492e | 378 | PAM_MSG="disabled" |
a0391976 | 379 | fi |
380 | ] | |
381 | ) | |
e5fe9a1f | 382 | if (test -z "$no_pam" && test "x$ac_cv_header_security_pam_appl_h" = "xyes") ; then |
a0391976 | 383 | AC_CHECK_LIB(dl, dlopen, , ) |
384 | LIBS="$LIBS -lpam" | |
385 | ||
28c1d5ce | 386 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 387 | |
4cb5ffa0 | 388 | disable_shadow=yes |
389 | ||
cbd7492e | 390 | PAM_MSG="yes" |
391 | ||
a0391976 | 392 | # Check PAM strerror arguments (old PAM) |
393 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
394 | AC_TRY_COMPILE( | |
395 | [ | |
18ba2aab | 396 | #include <stdlib.h> |
397 | #include <security/pam_appl.h> | |
a0391976 | 398 | ], |
399 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
400 | [AC_MSG_RESULT(no)], | |
401 | [ | |
402 | AC_DEFINE(HAVE_OLD_PAM) | |
403 | AC_MSG_RESULT(yes) | |
cbd7492e | 404 | PAM_MSG="yes (old library)" |
a0391976 | 405 | ] |
406 | ) | |
407 | fi | |
408 | ||
409 | # The big search for OpenSSL | |
410 | AC_ARG_WITH(ssl-dir, | |
411 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
412 | [ | |
e9e4a1c7 | 413 | if test "x$withval" != "xno" ; then |
a0391976 | 414 | tryssldir=$withval |
415 | fi | |
416 | ] | |
417 | ) | |
418 | ||
419 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 420 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 421 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 422 | if test "x$prefix" != "xNONE" ; then |
423 | tryssldir="$tryssldir $prefix" | |
424 | fi | |
58d100bf | 425 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
426 | ||
7950bf97 | 427 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
58d100bf | 428 | if test ! -z "$ssldir" ; then |
429 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
0c2fb82f | 430 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" |
58d100bf | 431 | if test ! -z "$need_dash_r" ; then |
432 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
433 | fi | |
434 | else | |
435 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 436 | fi |
a0391976 | 437 | |
d45e3d76 | 438 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 439 | |
d45e3d76 | 440 | # Basic test to check for compatible version and correct linking |
441 | # *does not* test for RSA - that comes later. | |
442 | AC_TRY_RUN( | |
443 | [ | |
44fb55e9 | 444 | #include <string.h> |
445 | #include <openssl/rand.h> | |
18ba2aab | 446 | int main(void) |
447 | { | |
d45e3d76 | 448 | char a[2048]; |
449 | memset(a, 0, sizeof(a)); | |
18ba2aab | 450 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 451 | return(RAND_status() <= 0); |
18ba2aab | 452 | } |
d45e3d76 | 453 | ], |
454 | [ | |
455 | found_crypto=1 | |
456 | break; | |
457 | ], [] | |
458 | ) | |
58d100bf | 459 | |
460 | if test ! -z "$found_crypto" ; then | |
461 | break; | |
462 | fi | |
bcf36c78 | 463 | done |
464 | ||
58d100bf | 465 | if test -z "$found_crypto" ; then |
466 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
467 | fi | |
468 | if test -z "$ssldir" ; then | |
469 | ssldir="(system)" | |
bcf36c78 | 470 | fi |
a0391976 | 471 | |
58d100bf | 472 | ac_cv_openssldir=$ssldir |
473 | ]) | |
474 | ||
e5fe9a1f | 475 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 476 | AC_DEFINE(HAVE_OPENSSL) |
477 | dnl Need to recover ssldir - test above runs in subshell | |
478 | ssldir=$ac_cv_openssldir | |
0c2fb82f | 479 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" |
cb0b7ea4 | 480 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" |
481 | if test ! -z "$need_dash_r" ; then | |
482 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 483 | fi |
bd499f9e | 484 | if test ! -z "$blibpath" ; then |
485 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
486 | fi | |
a0391976 | 487 | fi |
d45e3d76 | 488 | LIBS="$saved_LIBS -lcrypto" |
489 | ||
490 | # Now test RSA support | |
491 | saved_LIBS="$LIBS" | |
492 | AC_MSG_CHECKING([for RSA support]) | |
493 | for WANTS_RSAREF in "" 1 ; do | |
494 | if test -z "$WANTS_RSAREF" ; then | |
495 | LIBS="$saved_LIBS" | |
496 | else | |
497 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
498 | fi | |
499 | AC_TRY_RUN([ | |
500 | #include <string.h> | |
501 | #include <openssl/rand.h> | |
502 | #include <openssl/rsa.h> | |
503 | #include <openssl/bn.h> | |
504 | #include <openssl/sha.h> | |
505 | int main(void) | |
506 | { | |
507 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
508 | unsigned char c[256], p[256]; | |
509 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
510 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
511 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
512 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
513 | } | |
514 | ], | |
515 | [ | |
516 | rsa_works=1 | |
517 | break; | |
518 | ], []) | |
519 | done | |
520 | ||
521 | if test ! -z "$no_rsa" ; then | |
522 | AC_MSG_RESULT(disabled) | |
cbd7492e | 523 | RSA_MSG="disabled" |
cb0b7ea4 | 524 | else |
d45e3d76 | 525 | if test -z "$rsa_works" ; then |
526 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 527 | RSA_MSG="no" |
d45e3d76 | 528 | else |
529 | if test -z "$WANTS_RSAREF" ; then | |
530 | AC_MSG_RESULT(yes) | |
cbd7492e | 531 | RSA_MSG="yes" |
d45e3d76 | 532 | else |
cbd7492e | 533 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 534 | AC_MSG_RESULT(using RSAref) |
535 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
536 | fi | |
537 | fi | |
bcf36c78 | 538 | fi |
58d100bf | 539 | |
66d6c27e | 540 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
541 | if test ! -z "$SONY" ; then | |
542 | LIBS="$LIBS -liberty"; | |
543 | fi | |
544 | ||
a0391976 | 545 | # Checks for data types |
976f7e19 | 546 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 547 | AC_CHECK_SIZEOF(short int, 2) |
548 | AC_CHECK_SIZEOF(int, 4) | |
549 | AC_CHECK_SIZEOF(long int, 4) | |
550 | AC_CHECK_SIZEOF(long long int, 8) | |
551 | ||
a0391976 | 552 | # More checks for data types |
14a9a859 | 553 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
554 | AC_TRY_COMPILE( | |
555 | [ #include <sys/types.h> ], | |
556 | [ u_int a; a = 1;], | |
557 | [ ac_cv_have_u_int="yes" ], | |
558 | [ ac_cv_have_u_int="no" ] | |
559 | ) | |
560 | ]) | |
561 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
562 | AC_DEFINE(HAVE_U_INT) | |
563 | have_u_int=1 | |
564 | fi | |
565 | ||
58d100bf | 566 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
567 | AC_TRY_COMPILE( | |
568 | [ #include <sys/types.h> ], | |
569 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
570 | [ ac_cv_have_intxx_t="yes" ], | |
571 | [ ac_cv_have_intxx_t="no" ] | |
572 | ) | |
573 | ]) | |
574 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
575 | AC_DEFINE(HAVE_INTXX_T) | |
576 | have_intxx_t=1 | |
577 | fi | |
578 | ||
bd590612 | 579 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
580 | AC_TRY_COMPILE( | |
581 | [ #include <sys/types.h> ], | |
582 | [ int64_t a; a = 1;], | |
583 | [ ac_cv_have_int64_t="yes" ], | |
584 | [ ac_cv_have_int64_t="no" ] | |
585 | ) | |
586 | ]) | |
587 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
588 | AC_DEFINE(HAVE_INT64_T) | |
589 | have_int64_t=1 | |
590 | fi | |
591 | ||
58d100bf | 592 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
593 | AC_TRY_COMPILE( | |
594 | [ #include <sys/types.h> ], | |
595 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
596 | [ ac_cv_have_u_intxx_t="yes" ], | |
597 | [ ac_cv_have_u_intxx_t="no" ] | |
598 | ) | |
599 | ]) | |
600 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
601 | AC_DEFINE(HAVE_U_INTXX_T) | |
602 | have_u_intxx_t=1 | |
603 | fi | |
2b942fe0 | 604 | |
bd590612 | 605 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
606 | AC_TRY_COMPILE( | |
607 | [ #include <sys/types.h> ], | |
608 | [ u_int64_t a; a = 1;], | |
609 | [ ac_cv_have_u_int64_t="yes" ], | |
610 | [ ac_cv_have_u_int64_t="no" ] | |
611 | ) | |
612 | ]) | |
613 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
614 | AC_DEFINE(HAVE_U_INT64_T) | |
615 | have_u_int64_t=1 | |
616 | fi | |
617 | ||
e5fe9a1f | 618 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
619 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 620 | then |
621 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
622 | AC_TRY_COMPILE( | |
58d100bf | 623 | [ |
624 | #include <sys/bitypes.h> | |
625 | ], | |
5cdfe03f | 626 | [ |
837c30b8 | 627 | int8_t a; int16_t b; int32_t c; |
628 | u_int8_t e; u_int16_t f; u_int32_t g; | |
629 | a = b = c = e = f = g = 1; | |
5cdfe03f | 630 | ], |
631 | [ | |
632 | AC_DEFINE(HAVE_U_INTXX_T) | |
633 | AC_DEFINE(HAVE_INTXX_T) | |
634 | AC_MSG_RESULT(yes) | |
635 | ], | |
636 | [AC_MSG_RESULT(no)] | |
637 | ) | |
638 | fi | |
639 | ||
474b5fef | 640 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 641 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
642 | AC_TRY_COMPILE( | |
643 | [ | |
644 | #include <sys/types.h> | |
645 | ], | |
646 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
647 | [ ac_cv_have_uintxx_t="yes" ], | |
648 | [ ac_cv_have_uintxx_t="no" ] | |
649 | ) | |
650 | ]) | |
651 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
652 | AC_DEFINE(HAVE_UINTXX_T) | |
653 | fi | |
654 | fi | |
655 | ||
656 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 657 | AC_TRY_COMPILE( |
474b5fef | 658 | [ |
58d100bf | 659 | #include <sys/types.h> |
660 | #include <sys/socket.h> | |
474b5fef | 661 | ], |
58d100bf | 662 | [socklen_t foo; foo = 1235;], |
663 | [ ac_cv_have_socklen_t="yes" ], | |
664 | [ ac_cv_have_socklen_t="no" ] | |
665 | ) | |
666 | ]) | |
667 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
668 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 669 | fi |
2b942fe0 | 670 | |
58d100bf | 671 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
672 | AC_TRY_COMPILE( | |
673 | [ | |
18ba2aab | 674 | #include <sys/types.h> |
58d100bf | 675 | ], |
676 | [ size_t foo; foo = 1235; ], | |
677 | [ ac_cv_have_size_t="yes" ], | |
678 | [ ac_cv_have_size_t="no" ] | |
679 | ) | |
680 | ]) | |
681 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
682 | AC_DEFINE(HAVE_SIZE_T) | |
683 | fi | |
ea1970a3 | 684 | |
c04f75f1 | 685 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
686 | AC_TRY_COMPILE( | |
687 | [ | |
688 | #include <sys/types.h> | |
689 | ], | |
690 | [ ssize_t foo; foo = 1235; ], | |
691 | [ ac_cv_have_ssize_t="yes" ], | |
692 | [ ac_cv_have_ssize_t="no" ] | |
693 | ) | |
694 | ]) | |
695 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
696 | AC_DEFINE(HAVE_SSIZE_T) | |
697 | fi | |
698 | ||
f1c4659d | 699 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
700 | AC_TRY_COMPILE( | |
701 | [ | |
702 | #include <time.h> | |
703 | ], | |
704 | [ clock_t foo; foo = 1235; ], | |
705 | [ ac_cv_have_clock_t="yes" ], | |
706 | [ ac_cv_have_clock_t="no" ] | |
707 | ) | |
708 | ]) | |
709 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
710 | AC_DEFINE(HAVE_CLOCK_T) | |
711 | fi | |
712 | ||
1c04b088 | 713 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
714 | AC_TRY_COMPILE( | |
715 | [ | |
716 | #include <sys/types.h> | |
717 | #include <sys/socket.h> | |
718 | ], | |
719 | [ sa_family_t foo; foo = 1235; ], | |
720 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 721 | [ AC_TRY_COMPILE( |
722 | [ | |
723 | #include <sys/types.h> | |
724 | #include <sys/socket.h> | |
725 | #include <netinet/in.h> | |
726 | ], | |
727 | [ sa_family_t foo; foo = 1235; ], | |
728 | [ ac_cv_have_sa_family_t="yes" ], | |
729 | ||
1c04b088 | 730 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 731 | )] |
1c04b088 | 732 | ) |
733 | ]) | |
734 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
735 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
736 | fi | |
737 | ||
729bfe59 | 738 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
739 | AC_TRY_COMPILE( | |
740 | [ | |
741 | #include <sys/types.h> | |
742 | ], | |
743 | [ pid_t foo; foo = 1235; ], | |
744 | [ ac_cv_have_pid_t="yes" ], | |
745 | [ ac_cv_have_pid_t="no" ] | |
746 | ) | |
747 | ]) | |
748 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
749 | AC_DEFINE(HAVE_PID_T) | |
750 | fi | |
751 | ||
752 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
753 | AC_TRY_COMPILE( | |
754 | [ | |
755 | #include <sys/types.h> | |
756 | ], | |
757 | [ mode_t foo; foo = 1235; ], | |
758 | [ ac_cv_have_mode_t="yes" ], | |
759 | [ ac_cv_have_mode_t="no" ] | |
760 | ) | |
761 | ]) | |
762 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
763 | AC_DEFINE(HAVE_MODE_T) | |
764 | fi | |
765 | ||
e3a93db0 | 766 | |
58d100bf | 767 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
768 | AC_TRY_COMPILE( | |
769 | [ | |
18ba2aab | 770 | #include <sys/types.h> |
771 | #include <sys/socket.h> | |
58d100bf | 772 | ], |
773 | [ struct sockaddr_storage s; ], | |
774 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
775 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
776 | ) | |
777 | ]) | |
778 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
779 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
780 | fi | |
48e671d5 | 781 | |
58d100bf | 782 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
783 | AC_TRY_COMPILE( | |
784 | [ | |
cbd7492e | 785 | #include <sys/types.h> |
58d100bf | 786 | #include <netinet/in.h> |
787 | ], | |
788 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
789 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
790 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
791 | ) | |
792 | ]) | |
793 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
794 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
795 | fi | |
48e671d5 | 796 | |
58d100bf | 797 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
798 | AC_TRY_COMPILE( | |
799 | [ | |
cbd7492e | 800 | #include <sys/types.h> |
58d100bf | 801 | #include <netinet/in.h> |
802 | ], | |
803 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
804 | [ ac_cv_have_struct_in6_addr="yes" ], | |
805 | [ ac_cv_have_struct_in6_addr="no" ] | |
806 | ) | |
807 | ]) | |
808 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
809 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
810 | fi | |
48e671d5 | 811 | |
58d100bf | 812 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
813 | AC_TRY_COMPILE( | |
814 | [ | |
18ba2aab | 815 | #include <sys/types.h> |
816 | #include <sys/socket.h> | |
817 | #include <netdb.h> | |
58d100bf | 818 | ], |
819 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
820 | [ ac_cv_have_struct_addrinfo="yes" ], | |
821 | [ ac_cv_have_struct_addrinfo="no" ] | |
822 | ) | |
823 | ]) | |
824 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
825 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
826 | fi | |
827 | ||
2c523de9 | 828 | # If we don't have int64_t then we can't compile sftp-server. So don't |
829 | # even attempt to do it. | |
830 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
831 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
832 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
833 | NO_SFTP='#' | |
834 | AC_SUBST(NO_SFTP) | |
835 | fi | |
836 | ||
77bb0bca | 837 | dnl Checks for structure members |
58d100bf | 838 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
839 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
840 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
841 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
842 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 843 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 844 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
845 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 846 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 847 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
848 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
849 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
850 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 851 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
852 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
853 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
854 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
77bb0bca | 855 | AC_STRUCT_ST_BLKSIZE |
1d7b9b20 | 856 | |
c345cf9d | 857 | AC_CACHE_CHECK([for sun_len field in struct sockaddr_un], |
858 | ac_cv_have_sun_len_in_struct_sockaddr_un, [ | |
859 | AC_TRY_COMPILE( | |
860 | [ | |
861 | #include <sys/types.h> | |
862 | #include <sys/socket.h> | |
863 | ], | |
864 | [ struct sockaddr_un s; s.sun_len = 1; ], | |
865 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="yes" ], | |
866 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="no" ], | |
867 | ) | |
868 | ]) | |
869 | if test "x$ac_cv_have_sun_len_in_struct_sockaddr_un" = "xyes" ; then | |
870 | AC_DEFINE(HAVE_SUN_LEN_IN_SOCKADDR_UN) | |
871 | fi | |
872 | ||
58d100bf | 873 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
874 | ac_cv_have_ss_family_in_struct_ss, [ | |
875 | AC_TRY_COMPILE( | |
876 | [ | |
18ba2aab | 877 | #include <sys/types.h> |
878 | #include <sys/socket.h> | |
58d100bf | 879 | ], |
880 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
881 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
882 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
883 | ) | |
884 | ]) | |
885 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
886 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
887 | fi | |
888 | ||
58d100bf | 889 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
890 | ac_cv_have___ss_family_in_struct_ss, [ | |
891 | AC_TRY_COMPILE( | |
892 | [ | |
18ba2aab | 893 | #include <sys/types.h> |
894 | #include <sys/socket.h> | |
58d100bf | 895 | ], |
896 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
897 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
898 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
899 | ) | |
900 | ]) | |
901 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
902 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
903 | fi | |
904 | ||
2e73a022 | 905 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
906 | ac_cv_have_pw_class_in_struct_passwd, [ | |
907 | AC_TRY_COMPILE( | |
908 | [ | |
2e73a022 | 909 | #include <pwd.h> |
910 | ], | |
97994d32 | 911 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 912 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
913 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
914 | ) | |
915 | ]) | |
916 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
917 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
918 | fi | |
919 | ||
58d100bf | 920 | |
921 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
922 | AC_TRY_LINK([], | |
923 | [ extern char *__progname; printf("%s", __progname); ], | |
924 | [ ac_cv_libc_defines___progname="yes" ], | |
925 | [ ac_cv_libc_defines___progname="no" ] | |
926 | ) | |
927 | ]) | |
928 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
929 | AC_DEFINE(HAVE___PROGNAME) | |
930 | fi | |
8946db53 | 931 | |
a0391976 | 932 | |
819b676f | 933 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
934 | AC_TRY_LINK([], | |
935 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
936 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
937 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
938 | ) | |
939 | ]) | |
940 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
941 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
942 | fi | |
943 | ||
944 | ||
416ed5a7 | 945 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
946 | AC_TRY_LINK([], | |
947 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
948 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
949 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
950 | ) | |
951 | ]) | |
952 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
953 | AC_DEFINE(HAVE_SYS_NERR) | |
954 | fi | |
955 | ||
956 | ||
a0391976 | 957 | # Looking for programs, paths and files |
958 | AC_ARG_WITH(rsh, | |
959 | [ --with-rsh=PATH Specify path to remote shell program ], | |
960 | [ | |
bcf36c78 | 961 | if test "x$withval" != "$no" ; then |
7a33f831 | 962 | rsh_path=$withval |
a0391976 | 963 | fi |
964 | ], | |
965 | [ | |
966 | AC_PATH_PROG(rsh_path, rsh) | |
967 | ] | |
968 | ) | |
969 | ||
970 | AC_ARG_WITH(xauth, | |
971 | [ --with-xauth=PATH Specify path to xauth program ], | |
972 | [ | |
00937921 | 973 | if test "x$withval" != "xno" ; then |
cbd7492e | 974 | xauth_path=$withval |
a0391976 | 975 | fi |
976 | ], | |
977 | [ | |
77bb0bca | 978 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 979 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 980 | xauth_path="/usr/openwin/bin/xauth" |
981 | fi | |
982 | ] | |
983 | ) | |
984 | ||
b3ec54b4 | 985 | if test -z "$xauth_path" ; then |
986 | XAUTH_PATH="undefined" | |
987 | AC_SUBST(XAUTH_PATH) | |
988 | else | |
a0391976 | 989 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 990 | XAUTH_PATH=$xauth_path |
991 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 992 | fi |
993 | if test ! -z "$rsh_path" ; then | |
994 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
995 | fi | |
996 | ||
997 | # Check for mail directory (last resort if we cannot get it from headers) | |
998 | if test ! -z "$MAIL" ; then | |
999 | maildir=`dirname $MAIL` | |
1000 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1001 | fi | |
1002 | ||
a0391976 | 1003 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1004 | AC_CHECK_FILE("/dev/ptmx", |
1005 | [ | |
1006 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1007 | have_dev_ptmx=1 | |
1008 | ] | |
1009 | ) | |
1010 | fi | |
1011 | AC_CHECK_FILE("/dev/ptc", | |
1012 | [ | |
1013 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1014 | have_dev_ptc=1 | |
1015 | ] | |
1016 | ) | |
1017 | ||
a0391976 | 1018 | # Options from here on. Some of these are preset by platform above |
1019 | ||
a0391976 | 1020 | # Check for user-specified random device, otherwise check /dev/urandom |
1021 | AC_ARG_WITH(random, | |
1022 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
1023 | [ | |
bfc9a610 | 1024 | if test "x$withval" != "xno" ; then |
1025 | RANDOM_POOL="$withval"; | |
1026 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1027 | fi | |
a0391976 | 1028 | ], |
1029 | [ | |
1030 | # Check for random device | |
1031 | AC_CHECK_FILE("/dev/urandom", | |
1032 | [ | |
1033 | RANDOM_POOL="/dev/urandom"; | |
1034 | AC_SUBST(RANDOM_POOL) | |
1035 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1036 | ] | |
1037 | ) | |
1038 | ] | |
1039 | ) | |
1040 | ||
1041 | # Check for EGD pool file | |
1042 | AC_ARG_WITH(egd-pool, | |
1043 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
1044 | [ | |
bfc9a610 | 1045 | if test "x$withval" != "xno" ; then |
1046 | EGD_SOCKET="$withval"; | |
1047 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
1048 | fi | |
a0391976 | 1049 | ] |
1050 | ) | |
1051 | ||
d3083fbd | 1052 | # detect pathnames for entropy gathering commands, if we need them |
1053 | INSTALL_SSH_PRNG_CMDS="" | |
1054 | rm -f prng_commands | |
e5fe9a1f | 1055 | if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
9d98aaf6 | 1056 | # Use these commands to collect entropy |
58d100bf | 1057 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
1058 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1059 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1060 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1061 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1062 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1063 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1064 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1065 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1066 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1067 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1068 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1069 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1070 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
1071 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 1072 | |
1073 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 1074 | fi |
d3083fbd | 1075 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
1076 | ||
9d98aaf6 | 1077 | |
c54a6257 | 1078 | AC_ARG_WITH(catman, |
1079 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
1080 | [ | |
1081 | MANTYPE='$(CATMAN)' | |
1082 | if test x"$withval" != x"yes" ; then | |
1083 | mansubdir=$withval | |
1084 | else | |
1085 | mansubdir=cat | |
1086 | fi | |
1087 | ], [ | |
1088 | if test -z "$MANTYPE" ; then | |
1089 | MANTYPE='$(TROFFMAN)' | |
1090 | mansubdir=man | |
1091 | fi | |
1092 | ] | |
1093 | ) | |
1094 | AC_SUBST(MANTYPE) | |
1095 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1096 | |
a0391976 | 1097 | # Check whether user wants Kerberos support |
cbd7492e | 1098 | KRB4_MSG="no" |
91b8065d | 1099 | AC_ARG_WITH(kerberos4, |
dfb95100 | 1100 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 1101 | [ |
bcf36c78 | 1102 | if test "x$withval" != "xno" ; then |
dfb95100 | 1103 | |
e9e4a1c7 | 1104 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1105 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
dfb95100 | 1106 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
bd499f9e | 1107 | if test ! -z "$need_dash_r" ; then |
1108 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1109 | fi | |
1110 | if test ! -z "$blibpath" ; then | |
1111 | blibpath="$blibpath:${withval}/lib" | |
1112 | fi | |
dfb95100 | 1113 | else |
1114 | if test -d /usr/include/kerberosIV ; then | |
0c2fb82f | 1115 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" |
dfb95100 | 1116 | fi |
1117 | fi | |
1118 | ||
1119 | AC_CHECK_HEADERS(krb.h) | |
1120 | AC_CHECK_LIB(krb, main) | |
1121 | if test "$ac_cv_header_krb_h" != yes; then | |
1122 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1123 | fi | |
1124 | if test "$ac_cv_lib_krb_main" != yes; then | |
1125 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
1126 | fi | |
1127 | ||
587120ad | 1128 | KLIBS="-lkrb -ldes" |
dfb95100 | 1129 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1130 | KRB4=yes | |
cbd7492e | 1131 | KRB4_MSG="yes" |
0bc5b6fb | 1132 | AC_DEFINE(KRB4) |
0bc5b6fb | 1133 | fi |
91b8065d | 1134 | ] |
1135 | ) | |
1136 | ||
a0391976 | 1137 | # Check whether user wants AFS support |
cbd7492e | 1138 | AFS_MSG="no" |
2b942fe0 | 1139 | AC_ARG_WITH(afs, |
dfb95100 | 1140 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 1141 | [ |
bcf36c78 | 1142 | if test "x$withval" != "xno" ; then |
dfb95100 | 1143 | |
00937921 | 1144 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1145 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1146 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
dfb95100 | 1147 | fi |
1148 | ||
1149 | if test -z "$KRB4" ; then | |
1150 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1151 | fi | |
1152 | ||
0bc5b6fb | 1153 | LIBS="$LIBS -lkafs" |
dfb95100 | 1154 | if test ! -z "$AFS_LIBS" ; then |
1155 | LIBS="$LIBS $AFS_LIBS" | |
1156 | fi | |
1157 | AC_DEFINE(AFS) | |
cbd7492e | 1158 | AFS_MSG="yes" |
0bc5b6fb | 1159 | fi |
91b8065d | 1160 | ] |
1161 | ) | |
587120ad | 1162 | LIBS="$LIBS $KLIBS" |
91b8065d | 1163 | |
a0391976 | 1164 | # Check whether user wants S/Key support |
cbd7492e | 1165 | SKEY_MSG="no" |
91b8065d | 1166 | AC_ARG_WITH(skey, |
3e366738 | 1167 | [ --with-skey=PATH Enable S/Key support], |
91b8065d | 1168 | [ |
bcf36c78 | 1169 | if test "x$withval" != "xno" ; then |
3e366738 | 1170 | |
1171 | if test "x$withval" != "xyes" ; then | |
0c2fb82f | 1172 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1173 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
1174 | fi | |
1175 | ||
0bc5b6fb | 1176 | AC_DEFINE(SKEY) |
1177 | LIBS="$LIBS -lskey" | |
cbd7492e | 1178 | SKEY_MSG="yes" |
3e366738 | 1179 | |
1180 | AC_CHECK_FUNC(skey_keyinfo, | |
1181 | [], | |
1182 | [ | |
1183 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) | |
1184 | ]) | |
0bc5b6fb | 1185 | fi |
91b8065d | 1186 | ] |
1187 | ) | |
1188 | ||
a0391976 | 1189 | # Check whether user wants TCP wrappers support |
cbd7492e | 1190 | TCPW_MSG="no" |
2ddcfdf3 | 1191 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 1192 | [ --with-tcp-wrappers Enable tcpwrappers support], |
1193 | [ | |
bcf36c78 | 1194 | if test "x$withval" != "xno" ; then |
9fc7867e | 1195 | saved_LIBS="$LIBS" |
dfb95100 | 1196 | LIBS="$LIBS -lwrap" |
9fc7867e | 1197 | AC_MSG_CHECKING(for libwrap) |
1198 | AC_TRY_LINK( | |
1199 | [ | |
18ba2aab | 1200 | #include <tcpd.h> |
9fc7867e | 1201 | int deny_severity = 0, allow_severity = 0; |
1202 | ], | |
1203 | [hosts_access(0);], | |
1204 | [ | |
1205 | AC_MSG_RESULT(yes) | |
1206 | AC_DEFINE(LIBWRAP) | |
cbd7492e | 1207 | TCPW_MSG="yes" |
9fc7867e | 1208 | ], |
1209 | [ | |
cbd7492e | 1210 | AC_MSG_ERROR([*** libwrap missing]) |
9fc7867e | 1211 | ] |
1212 | ) | |
0bc5b6fb | 1213 | fi |
91b8065d | 1214 | ] |
1215 | ) | |
1216 | ||
a0391976 | 1217 | # Check whether to enable MD5 passwords |
cbd7492e | 1218 | MD5_MSG="no" |
2ddcfdf3 | 1219 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1220 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1221 | [ |
bcf36c78 | 1222 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1223 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1224 | MD5_MSG="yes" |
0bc5b6fb | 1225 | fi |
1226 | ] | |
caf3bc51 | 1227 | ) |
1228 | ||
a0391976 | 1229 | # Whether to disable shadow password support |
a7effaac | 1230 | AC_ARG_WITH(shadow, |
1231 | [ --without-shadow Disable shadow password support], | |
1232 | [ | |
1233 | if test "x$withval" = "xno" ; then | |
1234 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1235 | disable_shadow=yes |
a7effaac | 1236 | fi |
1237 | ] | |
1238 | ) | |
1239 | ||
4cb5ffa0 | 1240 | if test -z "$disable_shadow" ; then |
1241 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1242 | AC_TRY_COMPILE( | |
1243 | [ | |
1244 | #include <sys/types.h> | |
1245 | #include <shadow.h> | |
1246 | struct spwd sp; | |
1247 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1248 | [ sp_expire_available=yes ], [] | |
1249 | ) | |
1250 | ||
1251 | if test "x$sp_expire_available" = "xyes" ; then | |
1252 | AC_MSG_RESULT(yes) | |
1253 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1254 | else | |
1255 | AC_MSG_RESULT(no) | |
1256 | fi | |
1257 | fi | |
1258 | ||
a0391976 | 1259 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1260 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1261 | DISPLAY_HACK_MSG="yes" | |
1262 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1263 | else | |
1264 | DISPLAY_HACK_MSG="no" | |
1265 | AC_ARG_WITH(ipaddr-display, | |
1266 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1267 | [ | |
1268 | if test "x$withval" != "xno" ; then | |
1269 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1270 | DISPLAY_HACK_MSG="yes" | |
1271 | fi | |
1272 | ] | |
1273 | ) | |
1274 | fi | |
a7effaac | 1275 | |
a0391976 | 1276 | # Whether to mess with the default path |
cbd7492e | 1277 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1278 | AC_ARG_WITH(default-path, |
cb807f40 | 1279 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1280 | [ | |
1281 | if test "x$withval" != "xno" ; then | |
47a134c1 | 1282 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cbd7492e | 1283 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1284 | fi |
1285 | ] | |
1286 | ) | |
1287 | ||
a0391976 | 1288 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1289 | IPV4_HACK_MSG="no" |
59e76f33 | 1290 | AC_ARG_WITH(ipv4-default, |
1291 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1292 | [ | |
1293 | if test "x$withval" != "xno" ; then | |
1294 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1295 | IPV4_HACK_MSG="yes" |
59e76f33 | 1296 | fi |
1297 | ] | |
1298 | ) | |
1299 | ||
58d100bf | 1300 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1301 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1302 | AC_ARG_WITH(4in6, |
1303 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1304 | [ | |
1305 | if test "x$withval" != "xno" ; then | |
1306 | AC_MSG_RESULT(yes) | |
1307 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1308 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1309 | else |
1310 | AC_MSG_RESULT(no) | |
1311 | fi | |
1312 | ],[ | |
1313 | if test "x$inet6_default_4in6" = "xyes"; then | |
1314 | AC_MSG_RESULT([yes (default)]) | |
1315 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1316 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1317 | else |
1318 | AC_MSG_RESULT([no (default)]) | |
1319 | fi | |
1320 | ] | |
1321 | ) | |
1322 | ||
77bb0bca | 1323 | AC_MSG_CHECKING(whether to install ssh as suid root) |
1324 | AC_ARG_ENABLE(suid-ssh, | |
1325 | [ --enable-suid-ssh Install ssh as suid root (default) | |
1326 | --disable-suid-ssh Install ssh without suid bit], | |
1327 | [ case "$enableval" in | |
1328 | no) | |
1329 | AC_MSG_RESULT(no) | |
1330 | SSHMODE=0711 | |
1331 | ;; | |
1332 | *) AC_MSG_RESULT(yes) | |
1333 | SSHMODE=04711 | |
1334 | ;; | |
1335 | esac ], | |
1336 | AC_MSG_RESULT(yes) | |
1337 | SSHMODE=04711 | |
1338 | ) | |
1339 | AC_SUBST(SSHMODE) | |
1340 | ||
1341 | ||
a0391976 | 1342 | # Where to place sshd.pid |
19d9ac2a | 1343 | piddir=/var/run |
47e45e44 | 1344 | AC_ARG_WITH(pid-dir, |
1345 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1346 | [ | |
1347 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1348 | piddir=$withval |
47e45e44 | 1349 | fi |
1350 | ] | |
1351 | ) | |
b7a87eea | 1352 | |
77bb0bca | 1353 | # make sure the directory exists |
1354 | if test ! -d $piddir ; then | |
1355 | piddir=`eval echo ${sysconfdir}` | |
1356 | case $piddir in | |
1357 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1358 | esac | |
1359 | fi | |
1360 | ||
a63a7f37 | 1361 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 1362 | AC_SUBST(piddir) |
47e45e44 | 1363 | |
1d7b9b20 | 1364 | dnl allow user to disable some login recording features |
1365 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1366 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1367 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1368 | ) | |
1369 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1370 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1371 | [ AC_DEFINE(DISABLE_UTMP) ] |
1372 | ) | |
1373 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1374 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1375 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1376 | ) | |
1377 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1378 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1379 | [ AC_DEFINE(DISABLE_WTMP) ] |
1380 | ) | |
1381 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1382 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1383 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1384 | ) | |
1385 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1386 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1387 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1388 | ) | |
1389 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1390 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1391 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1392 | ) | |
1393 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1394 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1395 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1396 | ) | |
1397 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1398 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
1d7b9b20 | 1399 | [ conf_lastlog_location="$withval"; ],) |
1400 | ||
1401 | dnl lastlog, [uw]tmpx? detection | |
1402 | dnl NOTE: set the paths in the platform section to avoid the | |
1403 | dnl need for command-line parameters | |
1404 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1405 | ||
1406 | dnl lastlog detection | |
1407 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1408 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1409 | AC_TRY_COMPILE([ | |
1410 | #include <sys/types.h> | |
1411 | #include <utmp.h> | |
1412 | #ifdef HAVE_LASTLOG_H | |
1413 | # include <lastlog.h> | |
1414 | #endif | |
d7c0f3d5 | 1415 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1416 | # include <paths.h> |
1417 | #endif | |
1418 | ], | |
1419 | [ char *lastlog = LASTLOG_FILE; ], | |
1420 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1421 | [ |
1422 | AC_MSG_RESULT(no) | |
1423 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1424 | AC_TRY_COMPILE([ | |
1425 | #include <sys/types.h> | |
1426 | #include <utmp.h> | |
1427 | #ifdef HAVE_LASTLOG_H | |
1428 | # include <lastlog.h> | |
1429 | #endif | |
1430 | #ifdef HAVE_PATHS_H | |
1431 | # include <paths.h> | |
1432 | #endif | |
1433 | ], | |
1434 | [ char *lastlog = _PATH_LASTLOG; ], | |
1435 | [ AC_MSG_RESULT(yes) ], | |
1436 | [ | |
f282b668 | 1437 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1438 | system_lastlog_path=no |
1439 | ]) | |
1440 | ] | |
1d7b9b20 | 1441 | ) |
d7c0f3d5 | 1442 | |
1d7b9b20 | 1443 | if test -z "$conf_lastlog_location"; then |
1444 | if test x"$system_lastlog_path" = x"no" ; then | |
1445 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1446 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1447 | conf_lastlog_location=$f |
1448 | fi | |
1449 | done | |
1450 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1451 | AC_MSG_WARN([** Cannot find lastlog **]) |
1452 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1453 | fi |
1454 | fi | |
1455 | fi | |
1456 | ||
1457 | if test -n "$conf_lastlog_location"; then | |
1458 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1459 | fi | |
1460 | ||
1461 | dnl utmp detection | |
1462 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1463 | AC_TRY_COMPILE([ | |
1464 | #include <sys/types.h> | |
1465 | #include <utmp.h> | |
d7c0f3d5 | 1466 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1467 | # include <paths.h> |
1468 | #endif | |
1469 | ], | |
1470 | [ char *utmp = UTMP_FILE; ], | |
1471 | [ AC_MSG_RESULT(yes) ], | |
1472 | [ AC_MSG_RESULT(no) | |
1473 | system_utmp_path=no ] | |
1474 | ) | |
1475 | if test -z "$conf_utmp_location"; then | |
1476 | if test x"$system_utmp_path" = x"no" ; then | |
1477 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1478 | if test -f $f ; then | |
1479 | conf_utmp_location=$f | |
1480 | fi | |
1481 | done | |
1482 | if test -z "$conf_utmp_location"; then | |
1483 | AC_DEFINE(DISABLE_UTMP) | |
1484 | fi | |
1485 | fi | |
1486 | fi | |
1487 | if test -n "$conf_utmp_location"; then | |
1488 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1489 | fi | |
1490 | ||
1491 | dnl wtmp detection | |
1492 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1493 | AC_TRY_COMPILE([ | |
1494 | #include <sys/types.h> | |
1495 | #include <utmp.h> | |
d7c0f3d5 | 1496 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1497 | # include <paths.h> |
1498 | #endif | |
1499 | ], | |
1500 | [ char *wtmp = WTMP_FILE; ], | |
1501 | [ AC_MSG_RESULT(yes) ], | |
1502 | [ AC_MSG_RESULT(no) | |
1503 | system_wtmp_path=no ] | |
1504 | ) | |
1505 | if test -z "$conf_wtmp_location"; then | |
1506 | if test x"$system_wtmp_path" = x"no" ; then | |
1507 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1508 | if test -f $f ; then | |
1509 | conf_wtmp_location=$f | |
1510 | fi | |
1511 | done | |
1512 | if test -z "$conf_wtmp_location"; then | |
1513 | AC_DEFINE(DISABLE_WTMP) | |
1514 | fi | |
1515 | fi | |
1516 | fi | |
1517 | if test -n "$conf_wtmp_location"; then | |
1518 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1519 | fi | |
1520 | ||
1521 | ||
1522 | dnl utmpx detection - I don't know any system so perverse as to require | |
1523 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1524 | dnl there, though. | |
1525 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1526 | AC_TRY_COMPILE([ | |
1527 | #include <sys/types.h> | |
1528 | #include <utmp.h> | |
1529 | #ifdef HAVE_UTMPX_H | |
1530 | #include <utmpx.h> | |
1531 | #endif | |
d7c0f3d5 | 1532 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1533 | # include <paths.h> |
1534 | #endif | |
1535 | ], | |
1536 | [ char *utmpx = UTMPX_FILE; ], | |
1537 | [ AC_MSG_RESULT(yes) ], | |
1538 | [ AC_MSG_RESULT(no) | |
1539 | system_utmpx_path=no ] | |
1540 | ) | |
1541 | if test -z "$conf_utmpx_location"; then | |
1542 | if test x"$system_utmpx_path" = x"no" ; then | |
1543 | AC_DEFINE(DISABLE_UTMPX) | |
1544 | fi | |
1545 | else | |
1546 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1547 | fi | |
1548 | ||
1549 | dnl wtmpx detection | |
1550 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1551 | AC_TRY_COMPILE([ | |
1552 | #include <sys/types.h> | |
1553 | #include <utmp.h> | |
1554 | #ifdef HAVE_UTMPX_H | |
1555 | #include <utmpx.h> | |
1556 | #endif | |
d7c0f3d5 | 1557 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1558 | # include <paths.h> |
1559 | #endif | |
1560 | ], | |
1561 | [ char *wtmpx = WTMPX_FILE; ], | |
1562 | [ AC_MSG_RESULT(yes) ], | |
1563 | [ AC_MSG_RESULT(no) | |
1564 | system_wtmpx_path=no ] | |
1565 | ) | |
1566 | if test -z "$conf_wtmpx_location"; then | |
1567 | if test x"$system_wtmpx_path" = x"no" ; then | |
1568 | AC_DEFINE(DISABLE_WTMPX) | |
1569 | fi | |
1570 | else | |
1571 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1572 | fi | |
1573 | ||
b7a87eea | 1574 | |
1575 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1576 | entropy_timeout=200 |
b7a87eea | 1577 | AC_ARG_WITH(entropy-timeout, |
1578 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1579 | [ | |
1580 | if test "x$withval" != "xno" ; then | |
1581 | entropy_timeout=$withval | |
1582 | fi | |
1583 | ] | |
1584 | ) | |
1585 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1586 | ||
1587 | ||
bd499f9e | 1588 | if test ! -z "$blibpath" ; then |
1589 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1590 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1591 | fi | |
1592 | ||
3c62e7eb | 1593 | AC_EXEEXT |
1594 | ||
d3083fbd | 1595 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1596 | ||
cbd7492e | 1597 | # Print summary of options |
1598 | ||
1599 | if test x$MANTYPE = x'$(CATMAN)' ; then | |
1600 | MAN_MSG=cat | |
1601 | else | |
1602 | MAN_MSG=man | |
1603 | fi | |
1604 | if test ! -z "$RANDOM_POOL" ; then | |
1605 | RAND_MSG="Device ($RANDOM_POOL)" | |
1606 | else | |
1607 | if test ! -z "$EGD_SOCKET" ; then | |
1608 | RAND_MSG="EGD ($EGD_SOCKET)" | |
1609 | else | |
1610 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
48e7916f | 1611 | BUILTIN_RNG=1 |
cbd7492e | 1612 | fi |
1613 | fi | |
1614 | ||
1615 | # Someone please show me a better way :) | |
1616 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
1617 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
1618 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
1619 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 1620 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
cbd7492e | 1621 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
1622 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | |
1623 | ||
1624 | echo "" | |
1625 | echo "OpenSSH configured has been configured with the following options." | |
1626 | echo " User binaries: $B" | |
47a134c1 | 1627 | echo " User binaries: $B" |
cbd7492e | 1628 | echo " System binaries: $C" |
1629 | echo " Configuration files: $D" | |
1630 | echo " Askpass program: $E" | |
1631 | echo " Manual pages: $F" | |
1632 | echo " PID file: $G" | |
1633 | echo " Random number collection: $RAND_MSG" | |
1634 | echo " Manpage format: $MAN_MSG" | |
1635 | echo " PAM support: ${PAM_MSG}" | |
1636 | echo " KerberosIV support: $KRB4_MSG" | |
1637 | echo " AFS support: $AFS_MSG" | |
1638 | echo " S/KEY support: $SKEY_MSG" | |
1639 | echo " TCP Wrappers support: $TCPW_MSG" | |
1640 | echo " MD5 password support: $MD5_MSG" | |
1641 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
1642 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
1643 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
1644 | ||
1645 | echo "" | |
1646 | ||
0c2fb82f | 1647 | echo " Host: ${host}" |
1648 | echo " Compiler: ${CC}" | |
1649 | echo " Compiler flags: ${CFLAGS}" | |
1650 | echo "Preprocessor flags: ${CPPFLAGS}" | |
1651 | echo " Linker flags: ${LDFLAGS}" | |
1652 | echo " Libraries: ${LIBS}" | |
cbd7492e | 1653 | |
1654 | echo "" | |
1655 | ||
adeebd37 | 1656 | if test "x$PAM_MSG" = "xyes" ; then |
1657 | echo "PAM is enabled. You may need to install a PAM control file for sshd," | |
1658 | echo "otherwise password authentication may fail. Example PAM control files" | |
1659 | echo "can be found in the contrib/ subdirectory" | |
1660 | echo "" | |
1661 | fi | |
1662 | ||
48e7916f | 1663 | if test ! -z "$BUILTIN_RNG" ; then |
1664 | echo "WARNING: you are using the builtin random number collection service." | |
1665 | echo "Please read WARNING.RNG and request that your OS vendor includes" | |
1666 | echo "/dev/random in future versions of their OS." | |
1667 | echo "" | |
1668 | fi | |
2c523de9 | 1669 | |
1670 | if test ! -z "$NO_SFTP"; then | |
1671 | echo "sftp-server will be disabled. Your compiler does not support" | |
1672 | echo "64bit integers." | |
1673 | echo "" | |
1674 | fi |