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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) | |
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)' | |
182 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
183 | mansubdir=cat | |
05e1da75 | 184 | LIBS="$LIBS -lgen -lnsl -lucb" |
132dd316 | 185 | ;; |
77bb0bca | 186 | *-*-sysv4.2*) |
0c2fb82f | 187 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 188 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
189 | MANTYPE='$(CATMAN)' | |
190 | mansubdir=cat | |
191 | LIBS="$LIBS -lgen -lsocket -lnsl -lresolv" | |
192 | enable_suid_ssh=no | |
193 | ;; | |
194 | *-*-sysv5*) | |
0c2fb82f | 195 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 196 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
197 | MANTYPE='$(CATMAN)' | |
198 | mansubdir=cat | |
199 | LIBS="$LIBS -lgen -lsocket" | |
200 | enable_suid_ssh=no | |
201 | ;; | |
9d6b1b96 | 202 | *-*-sysv*) |
0c2fb82f | 203 | CPPFLAGS="$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="$LIBS -lgen -lsocket -los -lprot -lx -ltinfo -lm" |
77bb0bca | 216 | no_dev_ptmx=1 |
217 | RANLIB=true | |
218 | AC_DEFINE(BROKEN_SYS_TERMIO_H) | |
219 | rsh_path="/usr/bin/rcmd" | |
220 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 221 | AC_DEFINE(DISABLE_SHADOW) |
77bb0bca | 222 | ;; |
223 | *-*-sco3.2v5*) | |
0c2fb82f | 224 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 225 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
226 | MANTYPE='$(CATMAN)' | |
227 | mansubdir=cat | |
d287c664 | 228 | LIBS="$LIBS -lgen -lsocket -lprot -lx -ltinfo -lm" |
509b1f88 | 229 | no_dev_ptmx=1 |
77bb0bca | 230 | rsh_path="/usr/bin/rcmd" |
231 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 232 | AC_DEFINE(DISABLE_SHADOW) |
0dd78cd8 | 233 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
509b1f88 | 234 | ;; |
4d33e531 | 235 | *-dec-osf*) |
236 | # This is untested | |
237 | if test ! -z "USE_SIA" ; then | |
238 | AC_MSG_CHECKING(for Digital Unix Security Integration Architecture) | |
239 | if test -f /etc/sia/matrix.conf; then | |
240 | AC_MSG_RESULT(yes) | |
241 | AC_DEFINE(HAVE_OSF_SIA) | |
242 | AC_DEFINE(DISABLE_LOGIN) | |
243 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
244 | else | |
245 | AC_MSG_RESULT(no) | |
246 | fi | |
247 | fi | |
248 | ;; | |
a7effaac | 249 | esac |
250 | ||
8e7b16f8 | 251 | # Allow user to specify flags |
252 | AC_ARG_WITH(cflags, | |
253 | [ --with-cflags Specify additional flags to pass to compiler], | |
254 | [ | |
255 | if test "x$withval" != "xno" ; then | |
256 | CFLAGS="$CFLAGS $withval" | |
257 | fi | |
258 | ] | |
259 | ) | |
0c2fb82f | 260 | AC_ARG_WITH(cppflags, |
261 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
262 | [ | |
263 | if test "x$withval" != "xno"; then | |
264 | CPPFLAGS="$CPPFLAGS $withval" | |
265 | fi | |
266 | ] | |
267 | ) | |
8e7b16f8 | 268 | AC_ARG_WITH(ldflags, |
97b378bf | 269 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 270 | [ |
271 | if test "x$withval" != "xno" ; then | |
272 | LDFLAGS="$LDFLAGS $withval" | |
273 | fi | |
274 | ] | |
275 | ) | |
276 | AC_ARG_WITH(libs, | |
277 | [ --with-libs Specify additional libraries to link with], | |
278 | [ | |
279 | if test "x$withval" != "xno" ; then | |
280 | LIBS="$LIBS $withval" | |
281 | fi | |
282 | ] | |
283 | ) | |
284 | ||
285 | ||
a0391976 | 286 | # Checks for libraries. |
4cca272e | 287 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
288 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
48e7916f | 289 | |
290 | AC_CHECK_FUNC(regcomp, | |
291 | [], | |
292 | [ | |
293 | AC_CHECK_LIB(pcre, pcre_info, | |
294 | AC_DEFINE(HAVE_LIBPCRE) LIBS="$LIBS -lpcreposix -lpcre") | |
295 | ] | |
296 | ) | |
4cca272e | 297 | |
d94aa2ae | 298 | if test -z "$no_libsocket" ; then |
299 | AC_CHECK_LIB(nsl, yp_match, , ) | |
300 | fi | |
301 | if test -z "$no_libnsl" ; then | |
302 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 303 | fi |
4cca272e | 304 | |
a0391976 | 305 | # Checks for header files. |
bf5f69f7 | 306 | AC_CHECK_HEADERS(bstring.h endian.h floatingpoint.h getopt.h lastlog.h limits.h login.h login_cap.h maillock.h netdb.h netgroup.h netinet/in_systm.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/queue.h sys/select.h sys/stat.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h sys/un.h stddef.h time.h ttyent.h usersec.h util.h utmp.h utmpx.h vis.h) |
4cca272e | 307 | |
2e73a022 | 308 | dnl Checks for library functions. |
b03bd394 | 309 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_af clock fchmod freeaddrinfo futimes gai_strerror getcwd getaddrinfo getnameinfo getrlimit getrusage getttyent inet_aton inet_ntoa innetgr login_getcapbool md5_crypt memmove mkdtemp on_exit openpty realpath rresvport_af setdtablesize setenv seteuid setlogin setproctitle setreuid setrlimit setsid sigaction sigvec snprintf strerror strlcat strlcpy strsep strtok_r sysconf vsnprintf vhangup vis waitpid _getpty __b64_ntop) |
2e73a022 | 310 | dnl Checks for time functions |
1d7b9b20 | 311 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 312 | dnl Checks for libutil functions |
8f523d67 | 313 | AC_CHECK_HEADERS(libutil.h) |
1d7b9b20 | 314 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) |
2e73a022 | 315 | dnl Checks for utmp functions |
b03bd394 | 316 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 317 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 318 | dnl Checks for utmpx functions |
b03bd394 | 319 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 320 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 321 | |
5fa45897 | 322 | AC_CHECK_FUNC(getuserattr, |
323 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
324 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
325 | ) | |
326 | ||
beb43d31 | 327 | AC_CHECK_FUNC(login, |
328 | [AC_DEFINE(HAVE_LOGIN)], | |
329 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
330 | ) | |
331 | ||
332 | AC_CHECK_FUNC(daemon, | |
333 | [AC_DEFINE(HAVE_DAEMON)], | |
334 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
335 | ) | |
336 | ||
aa6bd60a | 337 | AC_CHECK_FUNC(getpagesize, |
338 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
339 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
340 | ) | |
341 | ||
2647ae26 | 342 | # Check for broken snprintf |
343 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
344 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
345 | AC_TRY_RUN( | |
346 | [ | |
347 | #include <stdio.h> | |
348 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
349 | ], | |
350 | [AC_MSG_RESULT(yes)], | |
351 | [ | |
352 | AC_MSG_RESULT(no) | |
353 | AC_DEFINE(BROKEN_SNPRINTF) | |
354 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
355 | ] | |
356 | ) | |
357 | fi | |
358 | ||
7f8f5e00 | 359 | AC_FUNC_GETPGRP |
360 | ||
cbd7492e | 361 | PAM_MSG="no" |
a0391976 | 362 | AC_ARG_WITH(pam, |
363 | [ --without-pam Disable PAM support ], | |
364 | [ | |
365 | if test "x$withval" = "xno" ; then | |
366 | no_pam=1 | |
367 | AC_DEFINE(DISABLE_PAM) | |
cbd7492e | 368 | PAM_MSG="disabled" |
a0391976 | 369 | fi |
370 | ] | |
371 | ) | |
e5fe9a1f | 372 | if (test -z "$no_pam" && test "x$ac_cv_header_security_pam_appl_h" = "xyes") ; then |
a0391976 | 373 | AC_CHECK_LIB(dl, dlopen, , ) |
374 | LIBS="$LIBS -lpam" | |
375 | ||
28c1d5ce | 376 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 377 | |
4cb5ffa0 | 378 | disable_shadow=yes |
379 | ||
cbd7492e | 380 | PAM_MSG="yes" |
381 | ||
a0391976 | 382 | # Check PAM strerror arguments (old PAM) |
383 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
384 | AC_TRY_COMPILE( | |
385 | [ | |
18ba2aab | 386 | #include <stdlib.h> |
387 | #include <security/pam_appl.h> | |
a0391976 | 388 | ], |
389 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
390 | [AC_MSG_RESULT(no)], | |
391 | [ | |
392 | AC_DEFINE(HAVE_OLD_PAM) | |
393 | AC_MSG_RESULT(yes) | |
cbd7492e | 394 | PAM_MSG="yes (old library)" |
a0391976 | 395 | ] |
396 | ) | |
397 | fi | |
398 | ||
399 | # The big search for OpenSSL | |
400 | AC_ARG_WITH(ssl-dir, | |
401 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
402 | [ | |
e9e4a1c7 | 403 | if test "x$withval" != "xno" ; then |
a0391976 | 404 | tryssldir=$withval |
405 | fi | |
406 | ] | |
407 | ) | |
408 | ||
409 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 410 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 411 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 412 | if test "x$prefix" != "xNONE" ; then |
413 | tryssldir="$tryssldir $prefix" | |
414 | fi | |
58d100bf | 415 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
416 | ||
7950bf97 | 417 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
58d100bf | 418 | if test ! -z "$ssldir" ; then |
419 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
0c2fb82f | 420 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" |
58d100bf | 421 | if test ! -z "$need_dash_r" ; then |
422 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
423 | fi | |
424 | else | |
425 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 426 | fi |
a0391976 | 427 | |
d45e3d76 | 428 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 429 | |
d45e3d76 | 430 | # Basic test to check for compatible version and correct linking |
431 | # *does not* test for RSA - that comes later. | |
432 | AC_TRY_RUN( | |
433 | [ | |
44fb55e9 | 434 | #include <string.h> |
435 | #include <openssl/rand.h> | |
18ba2aab | 436 | int main(void) |
437 | { | |
d45e3d76 | 438 | char a[2048]; |
439 | memset(a, 0, sizeof(a)); | |
18ba2aab | 440 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 441 | return(RAND_status() <= 0); |
18ba2aab | 442 | } |
d45e3d76 | 443 | ], |
444 | [ | |
445 | found_crypto=1 | |
446 | break; | |
447 | ], [] | |
448 | ) | |
58d100bf | 449 | |
450 | if test ! -z "$found_crypto" ; then | |
451 | break; | |
452 | fi | |
bcf36c78 | 453 | done |
454 | ||
58d100bf | 455 | if test -z "$found_crypto" ; then |
456 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
457 | fi | |
458 | if test -z "$ssldir" ; then | |
459 | ssldir="(system)" | |
bcf36c78 | 460 | fi |
a0391976 | 461 | |
58d100bf | 462 | ac_cv_openssldir=$ssldir |
463 | ]) | |
464 | ||
e5fe9a1f | 465 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 466 | AC_DEFINE(HAVE_OPENSSL) |
467 | dnl Need to recover ssldir - test above runs in subshell | |
468 | ssldir=$ac_cv_openssldir | |
0c2fb82f | 469 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" |
cb0b7ea4 | 470 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" |
471 | if test ! -z "$need_dash_r" ; then | |
472 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 473 | fi |
bd499f9e | 474 | if test ! -z "$blibpath" ; then |
475 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
476 | fi | |
a0391976 | 477 | fi |
d45e3d76 | 478 | LIBS="$saved_LIBS -lcrypto" |
479 | ||
480 | # Now test RSA support | |
481 | saved_LIBS="$LIBS" | |
482 | AC_MSG_CHECKING([for RSA support]) | |
483 | for WANTS_RSAREF in "" 1 ; do | |
484 | if test -z "$WANTS_RSAREF" ; then | |
485 | LIBS="$saved_LIBS" | |
486 | else | |
487 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
488 | fi | |
489 | AC_TRY_RUN([ | |
490 | #include <string.h> | |
491 | #include <openssl/rand.h> | |
492 | #include <openssl/rsa.h> | |
493 | #include <openssl/bn.h> | |
494 | #include <openssl/sha.h> | |
495 | int main(void) | |
496 | { | |
497 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
498 | unsigned char c[256], p[256]; | |
499 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
500 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
501 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
502 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
503 | } | |
504 | ], | |
505 | [ | |
506 | rsa_works=1 | |
507 | break; | |
508 | ], []) | |
509 | done | |
510 | ||
511 | if test ! -z "$no_rsa" ; then | |
512 | AC_MSG_RESULT(disabled) | |
cbd7492e | 513 | RSA_MSG="disabled" |
cb0b7ea4 | 514 | else |
d45e3d76 | 515 | if test -z "$rsa_works" ; then |
516 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 517 | RSA_MSG="no" |
d45e3d76 | 518 | else |
519 | if test -z "$WANTS_RSAREF" ; then | |
520 | AC_MSG_RESULT(yes) | |
cbd7492e | 521 | RSA_MSG="yes" |
d45e3d76 | 522 | else |
cbd7492e | 523 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 524 | AC_MSG_RESULT(using RSAref) |
525 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
526 | fi | |
527 | fi | |
bcf36c78 | 528 | fi |
58d100bf | 529 | |
66d6c27e | 530 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
531 | if test ! -z "$SONY" ; then | |
532 | LIBS="$LIBS -liberty"; | |
533 | fi | |
534 | ||
a0391976 | 535 | # Checks for data types |
976f7e19 | 536 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 537 | AC_CHECK_SIZEOF(short int, 2) |
538 | AC_CHECK_SIZEOF(int, 4) | |
539 | AC_CHECK_SIZEOF(long int, 4) | |
540 | AC_CHECK_SIZEOF(long long int, 8) | |
541 | ||
a0391976 | 542 | # More checks for data types |
14a9a859 | 543 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
544 | AC_TRY_COMPILE( | |
545 | [ #include <sys/types.h> ], | |
546 | [ u_int a; a = 1;], | |
547 | [ ac_cv_have_u_int="yes" ], | |
548 | [ ac_cv_have_u_int="no" ] | |
549 | ) | |
550 | ]) | |
551 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
552 | AC_DEFINE(HAVE_U_INT) | |
553 | have_u_int=1 | |
554 | fi | |
555 | ||
58d100bf | 556 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
557 | AC_TRY_COMPILE( | |
558 | [ #include <sys/types.h> ], | |
559 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
560 | [ ac_cv_have_intxx_t="yes" ], | |
561 | [ ac_cv_have_intxx_t="no" ] | |
562 | ) | |
563 | ]) | |
564 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
565 | AC_DEFINE(HAVE_INTXX_T) | |
566 | have_intxx_t=1 | |
567 | fi | |
568 | ||
bd590612 | 569 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
570 | AC_TRY_COMPILE( | |
571 | [ #include <sys/types.h> ], | |
572 | [ int64_t a; a = 1;], | |
573 | [ ac_cv_have_int64_t="yes" ], | |
574 | [ ac_cv_have_int64_t="no" ] | |
575 | ) | |
576 | ]) | |
577 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
578 | AC_DEFINE(HAVE_INT64_T) | |
579 | have_int64_t=1 | |
580 | fi | |
581 | ||
58d100bf | 582 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
583 | AC_TRY_COMPILE( | |
584 | [ #include <sys/types.h> ], | |
585 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
586 | [ ac_cv_have_u_intxx_t="yes" ], | |
587 | [ ac_cv_have_u_intxx_t="no" ] | |
588 | ) | |
589 | ]) | |
590 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
591 | AC_DEFINE(HAVE_U_INTXX_T) | |
592 | have_u_intxx_t=1 | |
593 | fi | |
2b942fe0 | 594 | |
bd590612 | 595 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
596 | AC_TRY_COMPILE( | |
597 | [ #include <sys/types.h> ], | |
598 | [ u_int64_t a; a = 1;], | |
599 | [ ac_cv_have_u_int64_t="yes" ], | |
600 | [ ac_cv_have_u_int64_t="no" ] | |
601 | ) | |
602 | ]) | |
603 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
604 | AC_DEFINE(HAVE_U_INT64_T) | |
605 | have_u_int64_t=1 | |
606 | fi | |
607 | ||
e5fe9a1f | 608 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
609 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 610 | then |
611 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
612 | AC_TRY_COMPILE( | |
58d100bf | 613 | [ |
614 | #include <sys/bitypes.h> | |
615 | ], | |
5cdfe03f | 616 | [ |
837c30b8 | 617 | int8_t a; int16_t b; int32_t c; |
618 | u_int8_t e; u_int16_t f; u_int32_t g; | |
619 | a = b = c = e = f = g = 1; | |
5cdfe03f | 620 | ], |
621 | [ | |
622 | AC_DEFINE(HAVE_U_INTXX_T) | |
623 | AC_DEFINE(HAVE_INTXX_T) | |
624 | AC_MSG_RESULT(yes) | |
625 | ], | |
626 | [AC_MSG_RESULT(no)] | |
627 | ) | |
628 | fi | |
629 | ||
474b5fef | 630 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 631 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
632 | AC_TRY_COMPILE( | |
633 | [ | |
634 | #include <sys/types.h> | |
635 | ], | |
636 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
637 | [ ac_cv_have_uintxx_t="yes" ], | |
638 | [ ac_cv_have_uintxx_t="no" ] | |
639 | ) | |
640 | ]) | |
641 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
642 | AC_DEFINE(HAVE_UINTXX_T) | |
643 | fi | |
644 | fi | |
645 | ||
646 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 647 | AC_TRY_COMPILE( |
474b5fef | 648 | [ |
58d100bf | 649 | #include <sys/types.h> |
650 | #include <sys/socket.h> | |
474b5fef | 651 | ], |
58d100bf | 652 | [socklen_t foo; foo = 1235;], |
653 | [ ac_cv_have_socklen_t="yes" ], | |
654 | [ ac_cv_have_socklen_t="no" ] | |
655 | ) | |
656 | ]) | |
657 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
658 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 659 | fi |
2b942fe0 | 660 | |
58d100bf | 661 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
662 | AC_TRY_COMPILE( | |
663 | [ | |
18ba2aab | 664 | #include <sys/types.h> |
58d100bf | 665 | ], |
666 | [ size_t foo; foo = 1235; ], | |
667 | [ ac_cv_have_size_t="yes" ], | |
668 | [ ac_cv_have_size_t="no" ] | |
669 | ) | |
670 | ]) | |
671 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
672 | AC_DEFINE(HAVE_SIZE_T) | |
673 | fi | |
ea1970a3 | 674 | |
c04f75f1 | 675 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
676 | AC_TRY_COMPILE( | |
677 | [ | |
678 | #include <sys/types.h> | |
679 | ], | |
680 | [ ssize_t foo; foo = 1235; ], | |
681 | [ ac_cv_have_ssize_t="yes" ], | |
682 | [ ac_cv_have_ssize_t="no" ] | |
683 | ) | |
684 | ]) | |
685 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
686 | AC_DEFINE(HAVE_SSIZE_T) | |
687 | fi | |
688 | ||
1c04b088 | 689 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
690 | AC_TRY_COMPILE( | |
691 | [ | |
692 | #include <sys/types.h> | |
693 | #include <sys/socket.h> | |
694 | ], | |
695 | [ sa_family_t foo; foo = 1235; ], | |
696 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 697 | [ AC_TRY_COMPILE( |
698 | [ | |
699 | #include <sys/types.h> | |
700 | #include <sys/socket.h> | |
701 | #include <netinet/in.h> | |
702 | ], | |
703 | [ sa_family_t foo; foo = 1235; ], | |
704 | [ ac_cv_have_sa_family_t="yes" ], | |
705 | ||
1c04b088 | 706 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 707 | )] |
1c04b088 | 708 | ) |
709 | ]) | |
710 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
711 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
712 | fi | |
713 | ||
729bfe59 | 714 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
715 | AC_TRY_COMPILE( | |
716 | [ | |
717 | #include <sys/types.h> | |
718 | ], | |
719 | [ pid_t foo; foo = 1235; ], | |
720 | [ ac_cv_have_pid_t="yes" ], | |
721 | [ ac_cv_have_pid_t="no" ] | |
722 | ) | |
723 | ]) | |
724 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
725 | AC_DEFINE(HAVE_PID_T) | |
726 | fi | |
727 | ||
728 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
729 | AC_TRY_COMPILE( | |
730 | [ | |
731 | #include <sys/types.h> | |
732 | ], | |
733 | [ mode_t foo; foo = 1235; ], | |
734 | [ ac_cv_have_mode_t="yes" ], | |
735 | [ ac_cv_have_mode_t="no" ] | |
736 | ) | |
737 | ]) | |
738 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
739 | AC_DEFINE(HAVE_MODE_T) | |
740 | fi | |
741 | ||
e3a93db0 | 742 | |
58d100bf | 743 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
744 | AC_TRY_COMPILE( | |
745 | [ | |
18ba2aab | 746 | #include <sys/types.h> |
747 | #include <sys/socket.h> | |
58d100bf | 748 | ], |
749 | [ struct sockaddr_storage s; ], | |
750 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
751 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
752 | ) | |
753 | ]) | |
754 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
755 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
756 | fi | |
48e671d5 | 757 | |
58d100bf | 758 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
759 | AC_TRY_COMPILE( | |
760 | [ | |
cbd7492e | 761 | #include <sys/types.h> |
58d100bf | 762 | #include <netinet/in.h> |
763 | ], | |
764 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
765 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
766 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
767 | ) | |
768 | ]) | |
769 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
770 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
771 | fi | |
48e671d5 | 772 | |
58d100bf | 773 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
774 | AC_TRY_COMPILE( | |
775 | [ | |
cbd7492e | 776 | #include <sys/types.h> |
58d100bf | 777 | #include <netinet/in.h> |
778 | ], | |
779 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
780 | [ ac_cv_have_struct_in6_addr="yes" ], | |
781 | [ ac_cv_have_struct_in6_addr="no" ] | |
782 | ) | |
783 | ]) | |
784 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
785 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
786 | fi | |
48e671d5 | 787 | |
58d100bf | 788 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
789 | AC_TRY_COMPILE( | |
790 | [ | |
18ba2aab | 791 | #include <sys/types.h> |
792 | #include <sys/socket.h> | |
793 | #include <netdb.h> | |
58d100bf | 794 | ], |
795 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
796 | [ ac_cv_have_struct_addrinfo="yes" ], | |
797 | [ ac_cv_have_struct_addrinfo="no" ] | |
798 | ) | |
799 | ]) | |
800 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
801 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
802 | fi | |
803 | ||
77bb0bca | 804 | dnl Checks for structure members |
58d100bf | 805 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
806 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
807 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
808 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
809 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 810 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 811 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
812 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 813 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 814 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
815 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
816 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
817 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 818 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
819 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
820 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
821 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
77bb0bca | 822 | AC_STRUCT_ST_BLKSIZE |
1d7b9b20 | 823 | |
c345cf9d | 824 | AC_CACHE_CHECK([for sun_len field in struct sockaddr_un], |
825 | ac_cv_have_sun_len_in_struct_sockaddr_un, [ | |
826 | AC_TRY_COMPILE( | |
827 | [ | |
828 | #include <sys/types.h> | |
829 | #include <sys/socket.h> | |
830 | ], | |
831 | [ struct sockaddr_un s; s.sun_len = 1; ], | |
832 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="yes" ], | |
833 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="no" ], | |
834 | ) | |
835 | ]) | |
836 | if test "x$ac_cv_have_sun_len_in_struct_sockaddr_un" = "xyes" ; then | |
837 | AC_DEFINE(HAVE_SUN_LEN_IN_SOCKADDR_UN) | |
838 | fi | |
839 | ||
58d100bf | 840 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
841 | ac_cv_have_ss_family_in_struct_ss, [ | |
842 | AC_TRY_COMPILE( | |
843 | [ | |
18ba2aab | 844 | #include <sys/types.h> |
845 | #include <sys/socket.h> | |
58d100bf | 846 | ], |
847 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
848 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
849 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
850 | ) | |
851 | ]) | |
852 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
853 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
854 | fi | |
855 | ||
58d100bf | 856 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
857 | ac_cv_have___ss_family_in_struct_ss, [ | |
858 | AC_TRY_COMPILE( | |
859 | [ | |
18ba2aab | 860 | #include <sys/types.h> |
861 | #include <sys/socket.h> | |
58d100bf | 862 | ], |
863 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
864 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
865 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
866 | ) | |
867 | ]) | |
868 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
869 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
870 | fi | |
871 | ||
2e73a022 | 872 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
873 | ac_cv_have_pw_class_in_struct_passwd, [ | |
874 | AC_TRY_COMPILE( | |
875 | [ | |
2e73a022 | 876 | #include <pwd.h> |
877 | ], | |
97994d32 | 878 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 879 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
880 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
881 | ) | |
882 | ]) | |
883 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
884 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
885 | fi | |
886 | ||
58d100bf | 887 | |
888 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
889 | AC_TRY_LINK([], | |
890 | [ extern char *__progname; printf("%s", __progname); ], | |
891 | [ ac_cv_libc_defines___progname="yes" ], | |
892 | [ ac_cv_libc_defines___progname="no" ] | |
893 | ) | |
894 | ]) | |
895 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
896 | AC_DEFINE(HAVE___PROGNAME) | |
897 | fi | |
8946db53 | 898 | |
a0391976 | 899 | |
819b676f | 900 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
901 | AC_TRY_LINK([], | |
902 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
903 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
904 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
905 | ) | |
906 | ]) | |
907 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
908 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
909 | fi | |
910 | ||
911 | ||
416ed5a7 | 912 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
913 | AC_TRY_LINK([], | |
914 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
915 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
916 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
917 | ) | |
918 | ]) | |
919 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
920 | AC_DEFINE(HAVE_SYS_NERR) | |
921 | fi | |
922 | ||
923 | ||
a0391976 | 924 | # Looking for programs, paths and files |
925 | AC_ARG_WITH(rsh, | |
926 | [ --with-rsh=PATH Specify path to remote shell program ], | |
927 | [ | |
bcf36c78 | 928 | if test "x$withval" != "$no" ; then |
7a33f831 | 929 | rsh_path=$withval |
a0391976 | 930 | fi |
931 | ], | |
932 | [ | |
933 | AC_PATH_PROG(rsh_path, rsh) | |
934 | ] | |
935 | ) | |
936 | ||
937 | AC_ARG_WITH(xauth, | |
938 | [ --with-xauth=PATH Specify path to xauth program ], | |
939 | [ | |
00937921 | 940 | if test "x$withval" != "xno" ; then |
cbd7492e | 941 | xauth_path=$withval |
a0391976 | 942 | fi |
943 | ], | |
944 | [ | |
77bb0bca | 945 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 946 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 947 | xauth_path="/usr/openwin/bin/xauth" |
948 | fi | |
949 | ] | |
950 | ) | |
951 | ||
b3ec54b4 | 952 | if test -z "$xauth_path" ; then |
953 | XAUTH_PATH="undefined" | |
954 | AC_SUBST(XAUTH_PATH) | |
955 | else | |
a0391976 | 956 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 957 | XAUTH_PATH=$xauth_path |
958 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 959 | fi |
960 | if test ! -z "$rsh_path" ; then | |
961 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
962 | fi | |
963 | ||
964 | # Check for mail directory (last resort if we cannot get it from headers) | |
965 | if test ! -z "$MAIL" ; then | |
966 | maildir=`dirname $MAIL` | |
967 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
968 | fi | |
969 | ||
a0391976 | 970 | if test -z "$no_dev_ptmx" ; then |
3276571c | 971 | AC_CHECK_FILE("/dev/ptmx", |
972 | [ | |
973 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
974 | have_dev_ptmx=1 | |
975 | ] | |
976 | ) | |
977 | fi | |
978 | AC_CHECK_FILE("/dev/ptc", | |
979 | [ | |
980 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
981 | have_dev_ptc=1 | |
982 | ] | |
983 | ) | |
984 | ||
a0391976 | 985 | # Options from here on. Some of these are preset by platform above |
986 | ||
a0391976 | 987 | # Check for user-specified random device, otherwise check /dev/urandom |
988 | AC_ARG_WITH(random, | |
989 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
990 | [ | |
bfc9a610 | 991 | if test "x$withval" != "xno" ; then |
992 | RANDOM_POOL="$withval"; | |
993 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
994 | fi | |
a0391976 | 995 | ], |
996 | [ | |
997 | # Check for random device | |
998 | AC_CHECK_FILE("/dev/urandom", | |
999 | [ | |
1000 | RANDOM_POOL="/dev/urandom"; | |
1001 | AC_SUBST(RANDOM_POOL) | |
1002 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1003 | ] | |
1004 | ) | |
1005 | ] | |
1006 | ) | |
1007 | ||
1008 | # Check for EGD pool file | |
1009 | AC_ARG_WITH(egd-pool, | |
1010 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
1011 | [ | |
bfc9a610 | 1012 | if test "x$withval" != "xno" ; then |
1013 | EGD_SOCKET="$withval"; | |
1014 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
1015 | fi | |
a0391976 | 1016 | ] |
1017 | ) | |
1018 | ||
d3083fbd | 1019 | # detect pathnames for entropy gathering commands, if we need them |
1020 | INSTALL_SSH_PRNG_CMDS="" | |
1021 | rm -f prng_commands | |
e5fe9a1f | 1022 | if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
9d98aaf6 | 1023 | # Use these commands to collect entropy |
58d100bf | 1024 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
1025 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1026 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1027 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1028 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1029 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1030 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1031 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1032 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1033 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1034 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1035 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1036 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1037 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
1038 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 1039 | |
1040 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 1041 | fi |
d3083fbd | 1042 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
1043 | ||
9d98aaf6 | 1044 | |
c54a6257 | 1045 | AC_ARG_WITH(catman, |
1046 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
1047 | [ | |
1048 | MANTYPE='$(CATMAN)' | |
1049 | if test x"$withval" != x"yes" ; then | |
1050 | mansubdir=$withval | |
1051 | else | |
1052 | mansubdir=cat | |
1053 | fi | |
1054 | ], [ | |
1055 | if test -z "$MANTYPE" ; then | |
1056 | MANTYPE='$(TROFFMAN)' | |
1057 | mansubdir=man | |
1058 | fi | |
1059 | ] | |
1060 | ) | |
1061 | AC_SUBST(MANTYPE) | |
1062 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1063 | |
a0391976 | 1064 | # Check whether user wants Kerberos support |
cbd7492e | 1065 | KRB4_MSG="no" |
91b8065d | 1066 | AC_ARG_WITH(kerberos4, |
dfb95100 | 1067 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 1068 | [ |
bcf36c78 | 1069 | if test "x$withval" != "xno" ; then |
dfb95100 | 1070 | |
e9e4a1c7 | 1071 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1072 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
dfb95100 | 1073 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
bd499f9e | 1074 | if test ! -z "$need_dash_r" ; then |
1075 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1076 | fi | |
1077 | if test ! -z "$blibpath" ; then | |
1078 | blibpath="$blibpath:${withval}/lib" | |
1079 | fi | |
dfb95100 | 1080 | else |
1081 | if test -d /usr/include/kerberosIV ; then | |
0c2fb82f | 1082 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" |
dfb95100 | 1083 | fi |
1084 | fi | |
1085 | ||
1086 | AC_CHECK_HEADERS(krb.h) | |
1087 | AC_CHECK_LIB(krb, main) | |
1088 | if test "$ac_cv_header_krb_h" != yes; then | |
1089 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1090 | fi | |
1091 | if test "$ac_cv_lib_krb_main" != yes; then | |
1092 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
1093 | fi | |
1094 | ||
587120ad | 1095 | KLIBS="-lkrb -ldes" |
dfb95100 | 1096 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1097 | KRB4=yes | |
cbd7492e | 1098 | KRB4_MSG="yes" |
0bc5b6fb | 1099 | AC_DEFINE(KRB4) |
0bc5b6fb | 1100 | fi |
91b8065d | 1101 | ] |
1102 | ) | |
1103 | ||
a0391976 | 1104 | # Check whether user wants AFS support |
cbd7492e | 1105 | AFS_MSG="no" |
2b942fe0 | 1106 | AC_ARG_WITH(afs, |
dfb95100 | 1107 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 1108 | [ |
bcf36c78 | 1109 | if test "x$withval" != "xno" ; then |
dfb95100 | 1110 | |
00937921 | 1111 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1112 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1113 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
dfb95100 | 1114 | fi |
1115 | ||
1116 | if test -z "$KRB4" ; then | |
1117 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1118 | fi | |
1119 | ||
0bc5b6fb | 1120 | LIBS="$LIBS -lkafs" |
dfb95100 | 1121 | if test ! -z "$AFS_LIBS" ; then |
1122 | LIBS="$LIBS $AFS_LIBS" | |
1123 | fi | |
1124 | AC_DEFINE(AFS) | |
cbd7492e | 1125 | AFS_MSG="yes" |
0bc5b6fb | 1126 | fi |
91b8065d | 1127 | ] |
1128 | ) | |
587120ad | 1129 | LIBS="$LIBS $KLIBS" |
91b8065d | 1130 | |
a0391976 | 1131 | # Check whether user wants S/Key support |
cbd7492e | 1132 | SKEY_MSG="no" |
91b8065d | 1133 | AC_ARG_WITH(skey, |
3e366738 | 1134 | [ --with-skey=PATH Enable S/Key support], |
91b8065d | 1135 | [ |
bcf36c78 | 1136 | if test "x$withval" != "xno" ; then |
3e366738 | 1137 | |
1138 | if test "x$withval" != "xyes" ; then | |
0c2fb82f | 1139 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1140 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
1141 | fi | |
1142 | ||
0bc5b6fb | 1143 | AC_DEFINE(SKEY) |
1144 | LIBS="$LIBS -lskey" | |
cbd7492e | 1145 | SKEY_MSG="yes" |
3e366738 | 1146 | |
1147 | AC_CHECK_FUNC(skey_keyinfo, | |
1148 | [], | |
1149 | [ | |
1150 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) | |
1151 | ]) | |
0bc5b6fb | 1152 | fi |
91b8065d | 1153 | ] |
1154 | ) | |
1155 | ||
a0391976 | 1156 | # Check whether user wants TCP wrappers support |
cbd7492e | 1157 | TCPW_MSG="no" |
2ddcfdf3 | 1158 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 1159 | [ --with-tcp-wrappers Enable tcpwrappers support], |
1160 | [ | |
bcf36c78 | 1161 | if test "x$withval" != "xno" ; then |
9fc7867e | 1162 | saved_LIBS="$LIBS" |
dfb95100 | 1163 | LIBS="$LIBS -lwrap" |
9fc7867e | 1164 | AC_MSG_CHECKING(for libwrap) |
1165 | AC_TRY_LINK( | |
1166 | [ | |
18ba2aab | 1167 | #include <tcpd.h> |
9fc7867e | 1168 | int deny_severity = 0, allow_severity = 0; |
1169 | ], | |
1170 | [hosts_access(0);], | |
1171 | [ | |
1172 | AC_MSG_RESULT(yes) | |
1173 | AC_DEFINE(LIBWRAP) | |
cbd7492e | 1174 | TCPW_MSG="yes" |
9fc7867e | 1175 | ], |
1176 | [ | |
cbd7492e | 1177 | AC_MSG_ERROR([*** libwrap missing]) |
9fc7867e | 1178 | ] |
1179 | ) | |
0bc5b6fb | 1180 | fi |
91b8065d | 1181 | ] |
1182 | ) | |
1183 | ||
a0391976 | 1184 | # Check whether to enable MD5 passwords |
cbd7492e | 1185 | MD5_MSG="no" |
2ddcfdf3 | 1186 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1187 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1188 | [ |
bcf36c78 | 1189 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1190 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1191 | MD5_MSG="yes" |
0bc5b6fb | 1192 | fi |
1193 | ] | |
caf3bc51 | 1194 | ) |
1195 | ||
a0391976 | 1196 | # Whether to disable shadow password support |
a7effaac | 1197 | AC_ARG_WITH(shadow, |
1198 | [ --without-shadow Disable shadow password support], | |
1199 | [ | |
1200 | if test "x$withval" = "xno" ; then | |
1201 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1202 | disable_shadow=yes |
a7effaac | 1203 | fi |
1204 | ] | |
1205 | ) | |
1206 | ||
4cb5ffa0 | 1207 | if test -z "$disable_shadow" ; then |
1208 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1209 | AC_TRY_COMPILE( | |
1210 | [ | |
1211 | #include <sys/types.h> | |
1212 | #include <shadow.h> | |
1213 | struct spwd sp; | |
1214 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1215 | [ sp_expire_available=yes ], [] | |
1216 | ) | |
1217 | ||
1218 | if test "x$sp_expire_available" = "xyes" ; then | |
1219 | AC_MSG_RESULT(yes) | |
1220 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1221 | else | |
1222 | AC_MSG_RESULT(no) | |
1223 | fi | |
1224 | fi | |
1225 | ||
a0391976 | 1226 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1227 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1228 | DISPLAY_HACK_MSG="yes" | |
1229 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1230 | else | |
1231 | DISPLAY_HACK_MSG="no" | |
1232 | AC_ARG_WITH(ipaddr-display, | |
1233 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1234 | [ | |
1235 | if test "x$withval" != "xno" ; then | |
1236 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1237 | DISPLAY_HACK_MSG="yes" | |
1238 | fi | |
1239 | ] | |
1240 | ) | |
1241 | fi | |
a7effaac | 1242 | |
a0391976 | 1243 | # Whether to mess with the default path |
cbd7492e | 1244 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1245 | AC_ARG_WITH(default-path, |
cb807f40 | 1246 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1247 | [ | |
1248 | if test "x$withval" != "xno" ; then | |
47a134c1 | 1249 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cbd7492e | 1250 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1251 | fi |
1252 | ] | |
1253 | ) | |
1254 | ||
a0391976 | 1255 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1256 | IPV4_HACK_MSG="no" |
59e76f33 | 1257 | AC_ARG_WITH(ipv4-default, |
1258 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1259 | [ | |
1260 | if test "x$withval" != "xno" ; then | |
1261 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1262 | IPV4_HACK_MSG="yes" |
59e76f33 | 1263 | fi |
1264 | ] | |
1265 | ) | |
1266 | ||
58d100bf | 1267 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1268 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1269 | AC_ARG_WITH(4in6, |
1270 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1271 | [ | |
1272 | if test "x$withval" != "xno" ; then | |
1273 | AC_MSG_RESULT(yes) | |
1274 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1275 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1276 | else |
1277 | AC_MSG_RESULT(no) | |
1278 | fi | |
1279 | ],[ | |
1280 | if test "x$inet6_default_4in6" = "xyes"; then | |
1281 | AC_MSG_RESULT([yes (default)]) | |
1282 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1283 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1284 | else |
1285 | AC_MSG_RESULT([no (default)]) | |
1286 | fi | |
1287 | ] | |
1288 | ) | |
1289 | ||
77bb0bca | 1290 | AC_MSG_CHECKING(whether to install ssh as suid root) |
1291 | AC_ARG_ENABLE(suid-ssh, | |
1292 | [ --enable-suid-ssh Install ssh as suid root (default) | |
1293 | --disable-suid-ssh Install ssh without suid bit], | |
1294 | [ case "$enableval" in | |
1295 | no) | |
1296 | AC_MSG_RESULT(no) | |
1297 | SSHMODE=0711 | |
1298 | ;; | |
1299 | *) AC_MSG_RESULT(yes) | |
1300 | SSHMODE=04711 | |
1301 | ;; | |
1302 | esac ], | |
1303 | AC_MSG_RESULT(yes) | |
1304 | SSHMODE=04711 | |
1305 | ) | |
1306 | AC_SUBST(SSHMODE) | |
1307 | ||
1308 | ||
a0391976 | 1309 | # Where to place sshd.pid |
19d9ac2a | 1310 | piddir=/var/run |
47e45e44 | 1311 | AC_ARG_WITH(pid-dir, |
1312 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1313 | [ | |
1314 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1315 | piddir=$withval |
47e45e44 | 1316 | fi |
1317 | ] | |
1318 | ) | |
b7a87eea | 1319 | |
77bb0bca | 1320 | # make sure the directory exists |
1321 | if test ! -d $piddir ; then | |
1322 | piddir=`eval echo ${sysconfdir}` | |
1323 | case $piddir in | |
1324 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1325 | esac | |
1326 | fi | |
1327 | ||
a63a7f37 | 1328 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 1329 | AC_SUBST(piddir) |
47e45e44 | 1330 | |
1d7b9b20 | 1331 | dnl allow user to disable some login recording features |
1332 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1333 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1334 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1335 | ) | |
1336 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1337 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1338 | [ AC_DEFINE(DISABLE_UTMP) ] |
1339 | ) | |
1340 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1341 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1342 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1343 | ) | |
1344 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1345 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1346 | [ AC_DEFINE(DISABLE_WTMP) ] |
1347 | ) | |
1348 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1349 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1350 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1351 | ) | |
1352 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1353 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1354 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1355 | ) | |
1356 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1357 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1358 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1359 | ) | |
1360 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1361 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1362 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1363 | ) | |
1364 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1365 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
1d7b9b20 | 1366 | [ conf_lastlog_location="$withval"; ],) |
1367 | ||
1368 | dnl lastlog, [uw]tmpx? detection | |
1369 | dnl NOTE: set the paths in the platform section to avoid the | |
1370 | dnl need for command-line parameters | |
1371 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1372 | ||
1373 | dnl lastlog detection | |
1374 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1375 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1376 | AC_TRY_COMPILE([ | |
1377 | #include <sys/types.h> | |
1378 | #include <utmp.h> | |
1379 | #ifdef HAVE_LASTLOG_H | |
1380 | # include <lastlog.h> | |
1381 | #endif | |
d7c0f3d5 | 1382 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1383 | # include <paths.h> |
1384 | #endif | |
1385 | ], | |
1386 | [ char *lastlog = LASTLOG_FILE; ], | |
1387 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1388 | [ |
1389 | AC_MSG_RESULT(no) | |
1390 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1391 | AC_TRY_COMPILE([ | |
1392 | #include <sys/types.h> | |
1393 | #include <utmp.h> | |
1394 | #ifdef HAVE_LASTLOG_H | |
1395 | # include <lastlog.h> | |
1396 | #endif | |
1397 | #ifdef HAVE_PATHS_H | |
1398 | # include <paths.h> | |
1399 | #endif | |
1400 | ], | |
1401 | [ char *lastlog = _PATH_LASTLOG; ], | |
1402 | [ AC_MSG_RESULT(yes) ], | |
1403 | [ | |
f282b668 | 1404 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1405 | system_lastlog_path=no |
1406 | ]) | |
1407 | ] | |
1d7b9b20 | 1408 | ) |
d7c0f3d5 | 1409 | |
1d7b9b20 | 1410 | if test -z "$conf_lastlog_location"; then |
1411 | if test x"$system_lastlog_path" = x"no" ; then | |
1412 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1413 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1414 | conf_lastlog_location=$f |
1415 | fi | |
1416 | done | |
1417 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1418 | AC_MSG_WARN([** Cannot find lastlog **]) |
1419 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1420 | fi |
1421 | fi | |
1422 | fi | |
1423 | ||
1424 | if test -n "$conf_lastlog_location"; then | |
1425 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1426 | fi | |
1427 | ||
1428 | dnl utmp detection | |
1429 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1430 | AC_TRY_COMPILE([ | |
1431 | #include <sys/types.h> | |
1432 | #include <utmp.h> | |
d7c0f3d5 | 1433 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1434 | # include <paths.h> |
1435 | #endif | |
1436 | ], | |
1437 | [ char *utmp = UTMP_FILE; ], | |
1438 | [ AC_MSG_RESULT(yes) ], | |
1439 | [ AC_MSG_RESULT(no) | |
1440 | system_utmp_path=no ] | |
1441 | ) | |
1442 | if test -z "$conf_utmp_location"; then | |
1443 | if test x"$system_utmp_path" = x"no" ; then | |
1444 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1445 | if test -f $f ; then | |
1446 | conf_utmp_location=$f | |
1447 | fi | |
1448 | done | |
1449 | if test -z "$conf_utmp_location"; then | |
1450 | AC_DEFINE(DISABLE_UTMP) | |
1451 | fi | |
1452 | fi | |
1453 | fi | |
1454 | if test -n "$conf_utmp_location"; then | |
1455 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1456 | fi | |
1457 | ||
1458 | dnl wtmp detection | |
1459 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1460 | AC_TRY_COMPILE([ | |
1461 | #include <sys/types.h> | |
1462 | #include <utmp.h> | |
d7c0f3d5 | 1463 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1464 | # include <paths.h> |
1465 | #endif | |
1466 | ], | |
1467 | [ char *wtmp = WTMP_FILE; ], | |
1468 | [ AC_MSG_RESULT(yes) ], | |
1469 | [ AC_MSG_RESULT(no) | |
1470 | system_wtmp_path=no ] | |
1471 | ) | |
1472 | if test -z "$conf_wtmp_location"; then | |
1473 | if test x"$system_wtmp_path" = x"no" ; then | |
1474 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1475 | if test -f $f ; then | |
1476 | conf_wtmp_location=$f | |
1477 | fi | |
1478 | done | |
1479 | if test -z "$conf_wtmp_location"; then | |
1480 | AC_DEFINE(DISABLE_WTMP) | |
1481 | fi | |
1482 | fi | |
1483 | fi | |
1484 | if test -n "$conf_wtmp_location"; then | |
1485 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1486 | fi | |
1487 | ||
1488 | ||
1489 | dnl utmpx detection - I don't know any system so perverse as to require | |
1490 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1491 | dnl there, though. | |
1492 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1493 | AC_TRY_COMPILE([ | |
1494 | #include <sys/types.h> | |
1495 | #include <utmp.h> | |
1496 | #ifdef HAVE_UTMPX_H | |
1497 | #include <utmpx.h> | |
1498 | #endif | |
d7c0f3d5 | 1499 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1500 | # include <paths.h> |
1501 | #endif | |
1502 | ], | |
1503 | [ char *utmpx = UTMPX_FILE; ], | |
1504 | [ AC_MSG_RESULT(yes) ], | |
1505 | [ AC_MSG_RESULT(no) | |
1506 | system_utmpx_path=no ] | |
1507 | ) | |
1508 | if test -z "$conf_utmpx_location"; then | |
1509 | if test x"$system_utmpx_path" = x"no" ; then | |
1510 | AC_DEFINE(DISABLE_UTMPX) | |
1511 | fi | |
1512 | else | |
1513 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1514 | fi | |
1515 | ||
1516 | dnl wtmpx detection | |
1517 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1518 | AC_TRY_COMPILE([ | |
1519 | #include <sys/types.h> | |
1520 | #include <utmp.h> | |
1521 | #ifdef HAVE_UTMPX_H | |
1522 | #include <utmpx.h> | |
1523 | #endif | |
d7c0f3d5 | 1524 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1525 | # include <paths.h> |
1526 | #endif | |
1527 | ], | |
1528 | [ char *wtmpx = WTMPX_FILE; ], | |
1529 | [ AC_MSG_RESULT(yes) ], | |
1530 | [ AC_MSG_RESULT(no) | |
1531 | system_wtmpx_path=no ] | |
1532 | ) | |
1533 | if test -z "$conf_wtmpx_location"; then | |
1534 | if test x"$system_wtmpx_path" = x"no" ; then | |
1535 | AC_DEFINE(DISABLE_WTMPX) | |
1536 | fi | |
1537 | else | |
1538 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1539 | fi | |
1540 | ||
b7a87eea | 1541 | |
1542 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1543 | entropy_timeout=200 |
b7a87eea | 1544 | AC_ARG_WITH(entropy-timeout, |
1545 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1546 | [ | |
1547 | if test "x$withval" != "xno" ; then | |
1548 | entropy_timeout=$withval | |
1549 | fi | |
1550 | ] | |
1551 | ) | |
1552 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1553 | ||
1554 | ||
bd499f9e | 1555 | if test ! -z "$blibpath" ; then |
1556 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1557 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1558 | fi | |
1559 | ||
3c62e7eb | 1560 | AC_EXEEXT |
1561 | ||
d3083fbd | 1562 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1563 | ||
cbd7492e | 1564 | # Print summary of options |
1565 | ||
1566 | if test x$MANTYPE = x'$(CATMAN)' ; then | |
1567 | MAN_MSG=cat | |
1568 | else | |
1569 | MAN_MSG=man | |
1570 | fi | |
1571 | if test ! -z "$RANDOM_POOL" ; then | |
1572 | RAND_MSG="Device ($RANDOM_POOL)" | |
1573 | else | |
1574 | if test ! -z "$EGD_SOCKET" ; then | |
1575 | RAND_MSG="EGD ($EGD_SOCKET)" | |
1576 | else | |
1577 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
48e7916f | 1578 | BUILTIN_RNG=1 |
cbd7492e | 1579 | fi |
1580 | fi | |
1581 | ||
1582 | # Someone please show me a better way :) | |
1583 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
1584 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
1585 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
1586 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 1587 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
cbd7492e | 1588 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
1589 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | |
1590 | ||
1591 | echo "" | |
1592 | echo "OpenSSH configured has been configured with the following options." | |
1593 | echo " User binaries: $B" | |
47a134c1 | 1594 | echo " User binaries: $B" |
cbd7492e | 1595 | echo " System binaries: $C" |
1596 | echo " Configuration files: $D" | |
1597 | echo " Askpass program: $E" | |
1598 | echo " Manual pages: $F" | |
1599 | echo " PID file: $G" | |
1600 | echo " Random number collection: $RAND_MSG" | |
1601 | echo " Manpage format: $MAN_MSG" | |
1602 | echo " PAM support: ${PAM_MSG}" | |
1603 | echo " KerberosIV support: $KRB4_MSG" | |
1604 | echo " AFS support: $AFS_MSG" | |
1605 | echo " S/KEY support: $SKEY_MSG" | |
1606 | echo " TCP Wrappers support: $TCPW_MSG" | |
1607 | echo " MD5 password support: $MD5_MSG" | |
1608 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
1609 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
1610 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
1611 | ||
1612 | echo "" | |
1613 | ||
0c2fb82f | 1614 | echo " Host: ${host}" |
1615 | echo " Compiler: ${CC}" | |
1616 | echo " Compiler flags: ${CFLAGS}" | |
1617 | echo "Preprocessor flags: ${CPPFLAGS}" | |
1618 | echo " Linker flags: ${LDFLAGS}" | |
1619 | echo " Libraries: ${LIBS}" | |
cbd7492e | 1620 | |
1621 | echo "" | |
1622 | ||
adeebd37 | 1623 | if test "x$PAM_MSG" = "xyes" ; then |
1624 | echo "PAM is enabled. You may need to install a PAM control file for sshd," | |
1625 | echo "otherwise password authentication may fail. Example PAM control files" | |
1626 | echo "can be found in the contrib/ subdirectory" | |
1627 | echo "" | |
1628 | fi | |
1629 | ||
48e7916f | 1630 | if test ! -z "$BUILTIN_RNG" ; then |
1631 | echo "WARNING: you are using the builtin random number collection service." | |
1632 | echo "Please read WARNING.RNG and request that your OS vendor includes" | |
1633 | echo "/dev/random in future versions of their OS." | |
1634 | echo "" | |
1635 | fi |