]>
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="$LIBS -lregex /usr/lib/textmode.o" |
3c62e7eb | 64 | AC_DEFINE(HAVE_CYGWIN) |
3c62e7eb | 65 | AC_DEFINE(DISABLE_SHADOW) |
66 | AC_DEFINE(IPV4_DEFAULT) | |
67 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
68 | AC_DEFINE(BROKEN_VHANGUP) | |
3c62e7eb | 69 | no_libsocket=1 |
70 | no_libnsl=1 | |
71 | ;; | |
a7effaac | 72 | *-*-hpux10*) |
73 | if test -z "$GCC"; then | |
fc1e8bf4 | 74 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 75 | fi |
0c2fb82f | 76 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE" |
44839801 | 77 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 78 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 79 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 80 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 81 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
0bbfbdeb | 82 | LIBS="$LIBS -lsec" |
c54a6257 | 83 | MANTYPE='$(CATMAN)' |
84 | mansubdir=cat | |
a7effaac | 85 | ;; |
2b763e31 | 86 | *-*-hpux11*) |
0c2fb82f | 87 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE" |
44839801 | 88 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 89 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 90 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 91 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 92 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 93 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
0bbfbdeb | 94 | LIBS="$LIBS -lsec" |
2b763e31 | 95 | MANTYPE='$(CATMAN)' |
96 | mansubdir=cat | |
97 | ;; | |
d94aa2ae | 98 | *-*-irix5*) |
0c2fb82f | 99 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 100 | LDFLAGS="$LDFLAGS" |
6ac7829a | 101 | PATH="$PATH:/usr/etc" |
8eb34e02 | 102 | MANTYPE='$(CATMAN)' |
b9795b89 | 103 | no_libsocket=1 |
104 | no_libnsl=1 | |
416ed5a7 | 105 | AC_DEFINE(BROKEN_INET_NTOA) |
b9795b89 | 106 | ;; |
107 | *-*-irix6*) | |
0c2fb82f | 108 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 109 | LDFLAGS="$LDFLAGS" |
6ac7829a | 110 | PATH="$PATH:/usr/etc" |
8eb34e02 | 111 | MANTYPE='$(CATMAN)' |
3206bb3b | 112 | AC_DEFINE(WITH_IRIX_ARRAY) |
113 | AC_DEFINE(WITH_IRIX_PROJECT) | |
114 | AC_DEFINE(WITH_IRIX_AUDIT) | |
0b49a754 | 115 | AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) |
d94aa2ae | 116 | no_libsocket=1 |
117 | no_libnsl=1 | |
416ed5a7 | 118 | AC_DEFINE(BROKEN_INET_NTOA) |
90f4078a | 119 | mansubdir=man |
d94aa2ae | 120 | ;; |
5cdfe03f | 121 | *-*-linux*) |
122 | no_dev_ptmx=1 | |
717057b6 | 123 | check_for_libcrypt_later=1 |
80faa19f | 124 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 125 | AC_DEFINE(PAM_TTY_KLUDGE) |
80faa19f | 126 | inet6_default_4in6=yes |
5cdfe03f | 127 | ;; |
66d6c27e | 128 | mips-sony-bsd|mips-sony-newsos4) |
129 | AC_DEFINE(HAVE_NEWS4) | |
130 | SONY=1 | |
131 | AC_CHECK_LIB(iberty, xatexit, AC_DEFINE(HAVE_XATEXIT), | |
132 | AC_MSG_ERROR([*** libiberty missing - please install first ***]) | |
133 | ) | |
134 | ;; | |
d468fc76 | 135 | *-*-netbsd*) |
a0391976 | 136 | need_dash_r=1 |
d468fc76 | 137 | ;; |
729bfe59 | 138 | *-next-*) |
729bfe59 | 139 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 140 | conf_utmp_location=/etc/utmp |
141 | conf_wtmp_location=/usr/adm/wtmp | |
142 | MAIL=/usr/spool/mail | |
729bfe59 | 143 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 144 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 145 | AC_DEFINE(USE_PIPES) |
0c2fb82f | 146 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
b1335fdf | 147 | CFLAGS="$CFLAGS" |
729bfe59 | 148 | ;; |
9d6b1b96 | 149 | *-*-solaris*) |
0c2fb82f | 150 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
4696775a | 151 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 152 | need_dash_r=1 |
adeebd37 | 153 | AC_DEFINE(PAM_SUN_CODEBASE) |
1d7b9b20 | 154 | # hardwire lastlog location (can't detect it on some versions) |
155 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 156 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
157 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
158 | if test "$sol2ver" -ge 8; then | |
159 | AC_MSG_RESULT(yes) | |
160 | AC_DEFINE(DISABLE_UTMP) | |
161 | AC_DEFINE(DISABLE_WTMP) | |
162 | else | |
163 | AC_MSG_RESULT(no) | |
164 | fi | |
9d6b1b96 | 165 | ;; |
a423beaf | 166 | *-*-sunos4*) |
0c2fb82f | 167 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 168 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 169 | AC_DEFINE(PAM_SUN_CODEBASE) |
32eec038 | 170 | conf_utmp_location=/etc/utmp |
171 | conf_wtmp_location=/var/adm/wtmp | |
172 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 173 | AC_DEFINE(USE_PIPES) |
32eec038 | 174 | MANTYPE='$(CATMAN)' |
175 | mansubdir=cat | |
a423beaf | 176 | ;; |
132dd316 | 177 | *-sni-sysv*) |
0c2fb82f | 178 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
132dd316 | 179 | LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/ucblib" |
180 | MANTYPE='$(CATMAN)' | |
9548d6c8 | 181 | IPADDR_IN_DISPLAY=yes |
182 | AC_DEFINE(USE_PIPES) | |
132dd316 | 183 | AC_DEFINE(IP_TOS_IS_BROKEN) |
184 | mansubdir=cat | |
05e1da75 | 185 | LIBS="$LIBS -lgen -lnsl -lucb" |
132dd316 | 186 | ;; |
77bb0bca | 187 | *-*-sysv4.2*) |
0c2fb82f | 188 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 189 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
190 | MANTYPE='$(CATMAN)' | |
191 | mansubdir=cat | |
77bb0bca | 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='$(CATMAN)' | |
198 | mansubdir=cat | |
77bb0bca | 199 | enable_suid_ssh=no |
200 | ;; | |
9d6b1b96 | 201 | *-*-sysv*) |
0c2fb82f | 202 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 203 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9755cbdb | 204 | MANTYPE='$(CATMAN)' |
205 | mansubdir=cat | |
9d6b1b96 | 206 | LIBS="$LIBS -lgen -lsocket" |
207 | ;; | |
77bb0bca | 208 | *-*-sco3.2v4*) |
8b4a0d08 | 209 | AC_DEFINE(USE_PIPES) |
0c2fb82f | 210 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 211 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
212 | MANTYPE='$(CATMAN)' | |
213 | mansubdir=cat | |
d287c664 | 214 | LIBS="$LIBS -lgen -lsocket -los -lprot -lx -ltinfo -lm" |
77bb0bca | 215 | no_dev_ptmx=1 |
216 | RANLIB=true | |
217 | AC_DEFINE(BROKEN_SYS_TERMIO_H) | |
218 | rsh_path="/usr/bin/rcmd" | |
219 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 220 | AC_DEFINE(DISABLE_SHADOW) |
2c523de9 | 221 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
77bb0bca | 222 | ;; |
223 | *-*-sco3.2v5*) | |
0c2fb82f | 224 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 225 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
226 | MANTYPE='$(CATMAN)' | |
227 | mansubdir=cat | |
2c523de9 | 228 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 229 | no_dev_ptmx=1 |
77bb0bca | 230 | rsh_path="/usr/bin/rcmd" |
231 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 232 | AC_DEFINE(DISABLE_SHADOW) |
0dd78cd8 | 233 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
509b1f88 | 234 | ;; |
4d33e531 | 235 | *-dec-osf*) |
236 | # This is untested | |
237 | if test ! -z "USE_SIA" ; then | |
238 | AC_MSG_CHECKING(for Digital Unix Security Integration Architecture) | |
239 | if test -f /etc/sia/matrix.conf; then | |
240 | AC_MSG_RESULT(yes) | |
241 | AC_DEFINE(HAVE_OSF_SIA) | |
242 | AC_DEFINE(DISABLE_LOGIN) | |
243 | LIBS="$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 $withval" | |
281 | fi | |
282 | ] | |
283 | ) | |
284 | ||
285 | ||
a0391976 | 286 | # Checks for libraries. |
2c523de9 | 287 | if test -z "$no_libsocket" ; then |
288 | AC_CHECK_LIB(nsl, yp_match, , ) | |
289 | fi | |
290 | if test -z "$no_libnsl" ; then | |
291 | AC_CHECK_LIB(socket, main, , ) | |
292 | fi | |
293 | ||
294 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen") | |
4cca272e | 295 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
296 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
48e7916f | 297 | |
298 | AC_CHECK_FUNC(regcomp, | |
47af6577 | 299 | [ AC_DEFINE(HAVE_REGCOMP)], |
48e7916f | 300 | [ |
301 | AC_CHECK_LIB(pcre, pcre_info, | |
302 | AC_DEFINE(HAVE_LIBPCRE) LIBS="$LIBS -lpcreposix -lpcre") | |
303 | ] | |
304 | ) | |
4cca272e | 305 | |
2c523de9 | 306 | dnl UnixWare 2.x |
307 | AC_CHECK_FUNC(strcasecmp, | |
308 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
309 | ) | |
310 | AC_CHECK_FUNC(utimes, | |
311 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
312 | ) | |
4cca272e | 313 | |
a0391976 | 314 | # Checks for header files. |
effa6591 | 315 | 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 regex.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 utime.h utmp.h utmpx.h vis.h) |
4cca272e | 316 | |
2e73a022 | 317 | dnl Checks for library functions. |
d7d5f0b2 | 318 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_sa 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 strmode strsep strtok_r sysconf utimes vsnprintf vhangup vis waitpid _getpty __b64_ntop) |
2e73a022 | 319 | dnl Checks for time functions |
1d7b9b20 | 320 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 321 | dnl Checks for libutil functions |
8f523d67 | 322 | AC_CHECK_HEADERS(libutil.h) |
1d7b9b20 | 323 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) |
2e73a022 | 324 | dnl Checks for utmp functions |
b03bd394 | 325 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 326 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 327 | dnl Checks for utmpx functions |
b03bd394 | 328 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 329 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 330 | |
5fa45897 | 331 | AC_CHECK_FUNC(getuserattr, |
332 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
333 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
334 | ) | |
335 | ||
beb43d31 | 336 | AC_CHECK_FUNC(login, |
337 | [AC_DEFINE(HAVE_LOGIN)], | |
338 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
339 | ) | |
340 | ||
341 | AC_CHECK_FUNC(daemon, | |
342 | [AC_DEFINE(HAVE_DAEMON)], | |
343 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
344 | ) | |
345 | ||
aa6bd60a | 346 | AC_CHECK_FUNC(getpagesize, |
347 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
348 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
349 | ) | |
350 | ||
2647ae26 | 351 | # Check for broken snprintf |
352 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
353 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
354 | AC_TRY_RUN( | |
355 | [ | |
356 | #include <stdio.h> | |
357 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
358 | ], | |
359 | [AC_MSG_RESULT(yes)], | |
360 | [ | |
361 | AC_MSG_RESULT(no) | |
362 | AC_DEFINE(BROKEN_SNPRINTF) | |
363 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
364 | ] | |
365 | ) | |
366 | fi | |
367 | ||
7f8f5e00 | 368 | AC_FUNC_GETPGRP |
369 | ||
8080699b | 370 | AC_FUNC_STRFTIME |
371 | ||
717057b6 | 372 | # Check for PAM libs |
cbd7492e | 373 | PAM_MSG="no" |
a0391976 | 374 | AC_ARG_WITH(pam, |
717057b6 | 375 | [ --with-pam Enable PAM support ], |
a0391976 | 376 | [ |
717057b6 | 377 | if test "x$withval" != "xno" ; then |
378 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
379 | AC_MSG_ERROR([PAM headers not found]) | |
380 | fi | |
a0391976 | 381 | |
717057b6 | 382 | AC_CHECK_LIB(dl, dlopen, , ) |
383 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
384 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 385 | |
717057b6 | 386 | disable_shadow=yes |
387 | PAM_MSG="yes" | |
4cb5ffa0 | 388 | |
717057b6 | 389 | AC_DEFINE(USE_PAM) |
390 | fi | |
391 | ] | |
392 | ) | |
cbd7492e | 393 | |
717057b6 | 394 | # Check for older PAM |
395 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 396 | # Check PAM strerror arguments (old PAM) |
397 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
398 | AC_TRY_COMPILE( | |
399 | [ | |
18ba2aab | 400 | #include <stdlib.h> |
401 | #include <security/pam_appl.h> | |
a0391976 | 402 | ], |
403 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
404 | [AC_MSG_RESULT(no)], | |
405 | [ | |
406 | AC_DEFINE(HAVE_OLD_PAM) | |
407 | AC_MSG_RESULT(yes) | |
cbd7492e | 408 | PAM_MSG="yes (old library)" |
a0391976 | 409 | ] |
717057b6 | 410 | ) |
a0391976 | 411 | fi |
412 | ||
413 | # The big search for OpenSSL | |
414 | AC_ARG_WITH(ssl-dir, | |
415 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
416 | [ | |
e9e4a1c7 | 417 | if test "x$withval" != "xno" ; then |
a0391976 | 418 | tryssldir=$withval |
419 | fi | |
420 | ] | |
421 | ) | |
422 | ||
423 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 424 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 425 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 426 | if test "x$prefix" != "xNONE" ; then |
427 | tryssldir="$tryssldir $prefix" | |
428 | fi | |
58d100bf | 429 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
430 | ||
7950bf97 | 431 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
717057b6 | 432 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
58d100bf | 433 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" |
0c2fb82f | 434 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" |
58d100bf | 435 | if test ! -z "$need_dash_r" ; then |
436 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
437 | fi | |
438 | else | |
439 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 440 | fi |
a0391976 | 441 | |
d45e3d76 | 442 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 443 | |
d45e3d76 | 444 | # Basic test to check for compatible version and correct linking |
445 | # *does not* test for RSA - that comes later. | |
446 | AC_TRY_RUN( | |
447 | [ | |
44fb55e9 | 448 | #include <string.h> |
449 | #include <openssl/rand.h> | |
18ba2aab | 450 | int main(void) |
451 | { | |
d45e3d76 | 452 | char a[2048]; |
453 | memset(a, 0, sizeof(a)); | |
18ba2aab | 454 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 455 | return(RAND_status() <= 0); |
18ba2aab | 456 | } |
d45e3d76 | 457 | ], |
458 | [ | |
459 | found_crypto=1 | |
460 | break; | |
461 | ], [] | |
462 | ) | |
58d100bf | 463 | |
464 | if test ! -z "$found_crypto" ; then | |
465 | break; | |
466 | fi | |
bcf36c78 | 467 | done |
468 | ||
58d100bf | 469 | if test -z "$found_crypto" ; then |
470 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
471 | fi | |
472 | if test -z "$ssldir" ; then | |
473 | ssldir="(system)" | |
bcf36c78 | 474 | fi |
a0391976 | 475 | |
58d100bf | 476 | ac_cv_openssldir=$ssldir |
477 | ]) | |
478 | ||
e5fe9a1f | 479 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 480 | AC_DEFINE(HAVE_OPENSSL) |
481 | dnl Need to recover ssldir - test above runs in subshell | |
482 | ssldir=$ac_cv_openssldir | |
717057b6 | 483 | |
484 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then | |
485 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" | |
486 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
487 | if test ! -z "$need_dash_r" ; then | |
488 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
489 | fi | |
490 | if test ! -z "$blibpath" ; then | |
491 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
492 | fi | |
bd499f9e | 493 | fi |
a0391976 | 494 | fi |
d45e3d76 | 495 | LIBS="$saved_LIBS -lcrypto" |
496 | ||
497 | # Now test RSA support | |
498 | saved_LIBS="$LIBS" | |
499 | AC_MSG_CHECKING([for RSA support]) | |
500 | for WANTS_RSAREF in "" 1 ; do | |
501 | if test -z "$WANTS_RSAREF" ; then | |
502 | LIBS="$saved_LIBS" | |
503 | else | |
504 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
505 | fi | |
506 | AC_TRY_RUN([ | |
507 | #include <string.h> | |
508 | #include <openssl/rand.h> | |
509 | #include <openssl/rsa.h> | |
510 | #include <openssl/bn.h> | |
511 | #include <openssl/sha.h> | |
512 | int main(void) | |
513 | { | |
514 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
515 | unsigned char c[256], p[256]; | |
516 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
517 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
518 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
519 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
520 | } | |
521 | ], | |
522 | [ | |
523 | rsa_works=1 | |
524 | break; | |
525 | ], []) | |
526 | done | |
527 | ||
528 | if test ! -z "$no_rsa" ; then | |
529 | AC_MSG_RESULT(disabled) | |
cbd7492e | 530 | RSA_MSG="disabled" |
cb0b7ea4 | 531 | else |
d45e3d76 | 532 | if test -z "$rsa_works" ; then |
533 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 534 | RSA_MSG="no" |
d45e3d76 | 535 | else |
536 | if test -z "$WANTS_RSAREF" ; then | |
537 | AC_MSG_RESULT(yes) | |
cbd7492e | 538 | RSA_MSG="yes" |
d45e3d76 | 539 | else |
cbd7492e | 540 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 541 | AC_MSG_RESULT(using RSAref) |
542 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
543 | fi | |
544 | fi | |
bcf36c78 | 545 | fi |
58d100bf | 546 | |
717057b6 | 547 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
548 | # version in OpenSSL. Skip this for PAM | |
549 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
550 | AC_CHECK_LIB(crypt, crypt, , ) | |
551 | fi | |
552 | ||
66d6c27e | 553 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
554 | if test ! -z "$SONY" ; then | |
555 | LIBS="$LIBS -liberty"; | |
556 | fi | |
557 | ||
a0391976 | 558 | # Checks for data types |
976f7e19 | 559 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 560 | AC_CHECK_SIZEOF(short int, 2) |
561 | AC_CHECK_SIZEOF(int, 4) | |
562 | AC_CHECK_SIZEOF(long int, 4) | |
563 | AC_CHECK_SIZEOF(long long int, 8) | |
564 | ||
a0391976 | 565 | # More checks for data types |
14a9a859 | 566 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
567 | AC_TRY_COMPILE( | |
568 | [ #include <sys/types.h> ], | |
569 | [ u_int a; a = 1;], | |
570 | [ ac_cv_have_u_int="yes" ], | |
571 | [ ac_cv_have_u_int="no" ] | |
572 | ) | |
573 | ]) | |
574 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
575 | AC_DEFINE(HAVE_U_INT) | |
576 | have_u_int=1 | |
577 | fi | |
578 | ||
58d100bf | 579 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
580 | AC_TRY_COMPILE( | |
581 | [ #include <sys/types.h> ], | |
582 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
583 | [ ac_cv_have_intxx_t="yes" ], | |
584 | [ ac_cv_have_intxx_t="no" ] | |
585 | ) | |
586 | ]) | |
587 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
588 | AC_DEFINE(HAVE_INTXX_T) | |
589 | have_intxx_t=1 | |
590 | fi | |
591 | ||
bd590612 | 592 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
593 | AC_TRY_COMPILE( | |
594 | [ #include <sys/types.h> ], | |
595 | [ int64_t a; a = 1;], | |
596 | [ ac_cv_have_int64_t="yes" ], | |
597 | [ ac_cv_have_int64_t="no" ] | |
598 | ) | |
599 | ]) | |
600 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
601 | AC_DEFINE(HAVE_INT64_T) | |
602 | have_int64_t=1 | |
603 | fi | |
604 | ||
58d100bf | 605 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
606 | AC_TRY_COMPILE( | |
607 | [ #include <sys/types.h> ], | |
608 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
609 | [ ac_cv_have_u_intxx_t="yes" ], | |
610 | [ ac_cv_have_u_intxx_t="no" ] | |
611 | ) | |
612 | ]) | |
613 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
614 | AC_DEFINE(HAVE_U_INTXX_T) | |
615 | have_u_intxx_t=1 | |
616 | fi | |
2b942fe0 | 617 | |
bd590612 | 618 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
619 | AC_TRY_COMPILE( | |
620 | [ #include <sys/types.h> ], | |
621 | [ u_int64_t a; a = 1;], | |
622 | [ ac_cv_have_u_int64_t="yes" ], | |
623 | [ ac_cv_have_u_int64_t="no" ] | |
624 | ) | |
625 | ]) | |
626 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
627 | AC_DEFINE(HAVE_U_INT64_T) | |
628 | have_u_int64_t=1 | |
629 | fi | |
630 | ||
e5fe9a1f | 631 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
632 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 633 | then |
634 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
635 | AC_TRY_COMPILE( | |
58d100bf | 636 | [ |
637 | #include <sys/bitypes.h> | |
638 | ], | |
5cdfe03f | 639 | [ |
837c30b8 | 640 | int8_t a; int16_t b; int32_t c; |
641 | u_int8_t e; u_int16_t f; u_int32_t g; | |
642 | a = b = c = e = f = g = 1; | |
5cdfe03f | 643 | ], |
644 | [ | |
645 | AC_DEFINE(HAVE_U_INTXX_T) | |
646 | AC_DEFINE(HAVE_INTXX_T) | |
647 | AC_MSG_RESULT(yes) | |
648 | ], | |
649 | [AC_MSG_RESULT(no)] | |
650 | ) | |
651 | fi | |
652 | ||
474b5fef | 653 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 654 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
655 | AC_TRY_COMPILE( | |
656 | [ | |
657 | #include <sys/types.h> | |
658 | ], | |
659 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
660 | [ ac_cv_have_uintxx_t="yes" ], | |
661 | [ ac_cv_have_uintxx_t="no" ] | |
662 | ) | |
663 | ]) | |
664 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
665 | AC_DEFINE(HAVE_UINTXX_T) | |
666 | fi | |
667 | fi | |
668 | ||
669 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 670 | AC_TRY_COMPILE( |
474b5fef | 671 | [ |
58d100bf | 672 | #include <sys/types.h> |
673 | #include <sys/socket.h> | |
474b5fef | 674 | ], |
58d100bf | 675 | [socklen_t foo; foo = 1235;], |
676 | [ ac_cv_have_socklen_t="yes" ], | |
677 | [ ac_cv_have_socklen_t="no" ] | |
678 | ) | |
679 | ]) | |
680 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
681 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 682 | fi |
2b942fe0 | 683 | |
58d100bf | 684 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
685 | AC_TRY_COMPILE( | |
686 | [ | |
18ba2aab | 687 | #include <sys/types.h> |
58d100bf | 688 | ], |
689 | [ size_t foo; foo = 1235; ], | |
690 | [ ac_cv_have_size_t="yes" ], | |
691 | [ ac_cv_have_size_t="no" ] | |
692 | ) | |
693 | ]) | |
694 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
695 | AC_DEFINE(HAVE_SIZE_T) | |
696 | fi | |
ea1970a3 | 697 | |
c04f75f1 | 698 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
699 | AC_TRY_COMPILE( | |
700 | [ | |
701 | #include <sys/types.h> | |
702 | ], | |
703 | [ ssize_t foo; foo = 1235; ], | |
704 | [ ac_cv_have_ssize_t="yes" ], | |
705 | [ ac_cv_have_ssize_t="no" ] | |
706 | ) | |
707 | ]) | |
708 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
709 | AC_DEFINE(HAVE_SSIZE_T) | |
710 | fi | |
711 | ||
f1c4659d | 712 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
713 | AC_TRY_COMPILE( | |
714 | [ | |
715 | #include <time.h> | |
716 | ], | |
717 | [ clock_t foo; foo = 1235; ], | |
718 | [ ac_cv_have_clock_t="yes" ], | |
719 | [ ac_cv_have_clock_t="no" ] | |
720 | ) | |
721 | ]) | |
722 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
723 | AC_DEFINE(HAVE_CLOCK_T) | |
724 | fi | |
725 | ||
1c04b088 | 726 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
727 | AC_TRY_COMPILE( | |
728 | [ | |
729 | #include <sys/types.h> | |
730 | #include <sys/socket.h> | |
731 | ], | |
732 | [ sa_family_t foo; foo = 1235; ], | |
733 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 734 | [ AC_TRY_COMPILE( |
735 | [ | |
736 | #include <sys/types.h> | |
737 | #include <sys/socket.h> | |
738 | #include <netinet/in.h> | |
739 | ], | |
740 | [ sa_family_t foo; foo = 1235; ], | |
741 | [ ac_cv_have_sa_family_t="yes" ], | |
742 | ||
1c04b088 | 743 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 744 | )] |
1c04b088 | 745 | ) |
746 | ]) | |
747 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
748 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
749 | fi | |
750 | ||
729bfe59 | 751 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
752 | AC_TRY_COMPILE( | |
753 | [ | |
754 | #include <sys/types.h> | |
755 | ], | |
756 | [ pid_t foo; foo = 1235; ], | |
757 | [ ac_cv_have_pid_t="yes" ], | |
758 | [ ac_cv_have_pid_t="no" ] | |
759 | ) | |
760 | ]) | |
761 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
762 | AC_DEFINE(HAVE_PID_T) | |
763 | fi | |
764 | ||
765 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
766 | AC_TRY_COMPILE( | |
767 | [ | |
768 | #include <sys/types.h> | |
769 | ], | |
770 | [ mode_t foo; foo = 1235; ], | |
771 | [ ac_cv_have_mode_t="yes" ], | |
772 | [ ac_cv_have_mode_t="no" ] | |
773 | ) | |
774 | ]) | |
775 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
776 | AC_DEFINE(HAVE_MODE_T) | |
777 | fi | |
778 | ||
e3a93db0 | 779 | |
58d100bf | 780 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
781 | AC_TRY_COMPILE( | |
782 | [ | |
18ba2aab | 783 | #include <sys/types.h> |
784 | #include <sys/socket.h> | |
58d100bf | 785 | ], |
786 | [ struct sockaddr_storage s; ], | |
787 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
788 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
789 | ) | |
790 | ]) | |
791 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
792 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
793 | fi | |
48e671d5 | 794 | |
58d100bf | 795 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
796 | AC_TRY_COMPILE( | |
797 | [ | |
cbd7492e | 798 | #include <sys/types.h> |
58d100bf | 799 | #include <netinet/in.h> |
800 | ], | |
801 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
802 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
803 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
804 | ) | |
805 | ]) | |
806 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
807 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
808 | fi | |
48e671d5 | 809 | |
58d100bf | 810 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
811 | AC_TRY_COMPILE( | |
812 | [ | |
cbd7492e | 813 | #include <sys/types.h> |
58d100bf | 814 | #include <netinet/in.h> |
815 | ], | |
816 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
817 | [ ac_cv_have_struct_in6_addr="yes" ], | |
818 | [ ac_cv_have_struct_in6_addr="no" ] | |
819 | ) | |
820 | ]) | |
821 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
822 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
823 | fi | |
48e671d5 | 824 | |
58d100bf | 825 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
826 | AC_TRY_COMPILE( | |
827 | [ | |
18ba2aab | 828 | #include <sys/types.h> |
829 | #include <sys/socket.h> | |
830 | #include <netdb.h> | |
58d100bf | 831 | ], |
832 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
833 | [ ac_cv_have_struct_addrinfo="yes" ], | |
834 | [ ac_cv_have_struct_addrinfo="no" ] | |
835 | ) | |
836 | ]) | |
837 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
838 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
839 | fi | |
840 | ||
89c7e31c | 841 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
842 | AC_TRY_COMPILE( | |
843 | [ #include <sys/time.h> ], | |
844 | [ struct timeval tv; tv.tv_sec = 1;], | |
845 | [ ac_cv_have_struct_timeval="yes" ], | |
846 | [ ac_cv_have_struct_timeval="no" ] | |
847 | ) | |
848 | ]) | |
849 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
850 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
851 | have_struct_timeval=1 | |
852 | fi | |
853 | ||
2c523de9 | 854 | # If we don't have int64_t then we can't compile sftp-server. So don't |
855 | # even attempt to do it. | |
856 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
857 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
858 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
859 | NO_SFTP='#' | |
2c523de9 | 860 | fi |
89c7e31c | 861 | AC_SUBST(NO_SFTP) |
2c523de9 | 862 | |
77bb0bca | 863 | dnl Checks for structure members |
58d100bf | 864 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
865 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
866 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
867 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
868 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 869 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 870 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
871 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 872 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 873 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
874 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
875 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
876 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 877 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
878 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
879 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
880 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
77bb0bca | 881 | AC_STRUCT_ST_BLKSIZE |
1d7b9b20 | 882 | |
c345cf9d | 883 | AC_CACHE_CHECK([for sun_len field in struct sockaddr_un], |
884 | ac_cv_have_sun_len_in_struct_sockaddr_un, [ | |
885 | AC_TRY_COMPILE( | |
886 | [ | |
887 | #include <sys/types.h> | |
888 | #include <sys/socket.h> | |
889 | ], | |
890 | [ struct sockaddr_un s; s.sun_len = 1; ], | |
891 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="yes" ], | |
892 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="no" ], | |
893 | ) | |
894 | ]) | |
895 | if test "x$ac_cv_have_sun_len_in_struct_sockaddr_un" = "xyes" ; then | |
896 | AC_DEFINE(HAVE_SUN_LEN_IN_SOCKADDR_UN) | |
897 | fi | |
898 | ||
58d100bf | 899 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
900 | ac_cv_have_ss_family_in_struct_ss, [ | |
901 | AC_TRY_COMPILE( | |
902 | [ | |
18ba2aab | 903 | #include <sys/types.h> |
904 | #include <sys/socket.h> | |
58d100bf | 905 | ], |
906 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
907 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
908 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
909 | ) | |
910 | ]) | |
911 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
912 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
913 | fi | |
914 | ||
58d100bf | 915 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
916 | ac_cv_have___ss_family_in_struct_ss, [ | |
917 | AC_TRY_COMPILE( | |
918 | [ | |
18ba2aab | 919 | #include <sys/types.h> |
920 | #include <sys/socket.h> | |
58d100bf | 921 | ], |
922 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
923 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
924 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
925 | ) | |
926 | ]) | |
927 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
928 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
929 | fi | |
930 | ||
2e73a022 | 931 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
932 | ac_cv_have_pw_class_in_struct_passwd, [ | |
933 | AC_TRY_COMPILE( | |
934 | [ | |
2e73a022 | 935 | #include <pwd.h> |
936 | ], | |
97994d32 | 937 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 938 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
939 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
940 | ) | |
941 | ]) | |
942 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
943 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
944 | fi | |
945 | ||
58d100bf | 946 | |
947 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
948 | AC_TRY_LINK([], | |
949 | [ extern char *__progname; printf("%s", __progname); ], | |
950 | [ ac_cv_libc_defines___progname="yes" ], | |
951 | [ ac_cv_libc_defines___progname="no" ] | |
952 | ) | |
953 | ]) | |
954 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
955 | AC_DEFINE(HAVE___PROGNAME) | |
956 | fi | |
8946db53 | 957 | |
a0391976 | 958 | |
819b676f | 959 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
960 | AC_TRY_LINK([], | |
961 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
962 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
963 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
964 | ) | |
965 | ]) | |
966 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
967 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
968 | fi | |
969 | ||
970 | ||
416ed5a7 | 971 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
972 | AC_TRY_LINK([], | |
973 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
974 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
975 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
976 | ) | |
977 | ]) | |
978 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
979 | AC_DEFINE(HAVE_SYS_NERR) | |
980 | fi | |
981 | ||
982 | ||
a0391976 | 983 | # Looking for programs, paths and files |
984 | AC_ARG_WITH(rsh, | |
985 | [ --with-rsh=PATH Specify path to remote shell program ], | |
986 | [ | |
bcf36c78 | 987 | if test "x$withval" != "$no" ; then |
7a33f831 | 988 | rsh_path=$withval |
a0391976 | 989 | fi |
990 | ], | |
991 | [ | |
992 | AC_PATH_PROG(rsh_path, rsh) | |
993 | ] | |
994 | ) | |
995 | ||
996 | AC_ARG_WITH(xauth, | |
997 | [ --with-xauth=PATH Specify path to xauth program ], | |
998 | [ | |
00937921 | 999 | if test "x$withval" != "xno" ; then |
cbd7492e | 1000 | xauth_path=$withval |
a0391976 | 1001 | fi |
1002 | ], | |
1003 | [ | |
77bb0bca | 1004 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 1005 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1006 | xauth_path="/usr/openwin/bin/xauth" |
1007 | fi | |
1008 | ] | |
1009 | ) | |
1010 | ||
b3ec54b4 | 1011 | if test -z "$xauth_path" ; then |
1012 | XAUTH_PATH="undefined" | |
1013 | AC_SUBST(XAUTH_PATH) | |
1014 | else | |
a0391976 | 1015 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1016 | XAUTH_PATH=$xauth_path |
1017 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1018 | fi |
1019 | if test ! -z "$rsh_path" ; then | |
1020 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
1021 | fi | |
1022 | ||
1023 | # Check for mail directory (last resort if we cannot get it from headers) | |
1024 | if test ! -z "$MAIL" ; then | |
1025 | maildir=`dirname $MAIL` | |
1026 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1027 | fi | |
1028 | ||
a0391976 | 1029 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1030 | AC_CHECK_FILE("/dev/ptmx", |
1031 | [ | |
1032 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1033 | have_dev_ptmx=1 | |
1034 | ] | |
1035 | ) | |
1036 | fi | |
1037 | AC_CHECK_FILE("/dev/ptc", | |
1038 | [ | |
1039 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1040 | have_dev_ptc=1 | |
1041 | ] | |
1042 | ) | |
1043 | ||
a0391976 | 1044 | # Options from here on. Some of these are preset by platform above |
1045 | ||
a0391976 | 1046 | # Check for user-specified random device, otherwise check /dev/urandom |
1047 | AC_ARG_WITH(random, | |
e1dd3a7a | 1048 | [ --with-random=FILE read entropy from FILE (default=/dev/urandom)], |
a0391976 | 1049 | [ |
bfc9a610 | 1050 | if test "x$withval" != "xno" ; then |
1051 | RANDOM_POOL="$withval"; | |
1052 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1053 | fi | |
a0391976 | 1054 | ], |
1055 | [ | |
1056 | # Check for random device | |
1057 | AC_CHECK_FILE("/dev/urandom", | |
1058 | [ | |
1059 | RANDOM_POOL="/dev/urandom"; | |
1060 | AC_SUBST(RANDOM_POOL) | |
1061 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1062 | ] | |
1063 | ) | |
1064 | ] | |
1065 | ) | |
1066 | ||
1067 | # Check for EGD pool file | |
1068 | AC_ARG_WITH(egd-pool, | |
e1dd3a7a | 1069 | [ --with-egd-pool=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], |
a0391976 | 1070 | [ |
bfc9a610 | 1071 | if test "x$withval" != "xno" ; then |
1072 | EGD_SOCKET="$withval"; | |
1073 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
1074 | fi | |
e1dd3a7a | 1075 | ], |
1076 | [ | |
1077 | # Check for existing socket only if we don't have a random device already | |
1078 | if test -z "$RANDOM_POOL" ; then | |
1079 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
1080 | # Insert other locations here | |
1081 | for egdsock in /var/run/egd-pool /etc/entropy ; do | |
1082 | if test -S $egdsock ; then | |
1083 | EGD_SOCKET="$egdsock" | |
1084 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
1085 | AC_MSG_RESULT($egdsock) | |
1086 | break; | |
1087 | fi | |
1088 | done | |
1089 | fi | |
a0391976 | 1090 | ] |
1091 | ) | |
1092 | ||
e1dd3a7a | 1093 | |
d3083fbd | 1094 | # detect pathnames for entropy gathering commands, if we need them |
1095 | INSTALL_SSH_PRNG_CMDS="" | |
1096 | rm -f prng_commands | |
e5fe9a1f | 1097 | if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
9d98aaf6 | 1098 | # Use these commands to collect entropy |
58d100bf | 1099 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
1100 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1101 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1102 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1103 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1104 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1105 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1106 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1107 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1108 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1109 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1110 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1111 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1112 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
1113 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 1114 | |
1115 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 1116 | fi |
d3083fbd | 1117 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
1118 | ||
9d98aaf6 | 1119 | |
c54a6257 | 1120 | AC_ARG_WITH(catman, |
1121 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
1122 | [ | |
1123 | MANTYPE='$(CATMAN)' | |
1124 | if test x"$withval" != x"yes" ; then | |
1125 | mansubdir=$withval | |
1126 | else | |
1127 | mansubdir=cat | |
1128 | fi | |
1129 | ], [ | |
1130 | if test -z "$MANTYPE" ; then | |
1131 | MANTYPE='$(TROFFMAN)' | |
1132 | mansubdir=man | |
1133 | fi | |
1134 | ] | |
1135 | ) | |
1136 | AC_SUBST(MANTYPE) | |
1137 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1138 | |
a0391976 | 1139 | # Check whether user wants Kerberos support |
cbd7492e | 1140 | KRB4_MSG="no" |
91b8065d | 1141 | AC_ARG_WITH(kerberos4, |
dfb95100 | 1142 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 1143 | [ |
bcf36c78 | 1144 | if test "x$withval" != "xno" ; then |
dfb95100 | 1145 | |
e9e4a1c7 | 1146 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1147 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
dfb95100 | 1148 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
bd499f9e | 1149 | if test ! -z "$need_dash_r" ; then |
1150 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1151 | fi | |
1152 | if test ! -z "$blibpath" ; then | |
1153 | blibpath="$blibpath:${withval}/lib" | |
1154 | fi | |
dfb95100 | 1155 | else |
1156 | if test -d /usr/include/kerberosIV ; then | |
0c2fb82f | 1157 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" |
dfb95100 | 1158 | fi |
1159 | fi | |
1160 | ||
1161 | AC_CHECK_HEADERS(krb.h) | |
1162 | AC_CHECK_LIB(krb, main) | |
1163 | if test "$ac_cv_header_krb_h" != yes; then | |
1164 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1165 | fi | |
1166 | if test "$ac_cv_lib_krb_main" != yes; then | |
1167 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
1168 | fi | |
1169 | ||
587120ad | 1170 | KLIBS="-lkrb -ldes" |
dfb95100 | 1171 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1172 | KRB4=yes | |
cbd7492e | 1173 | KRB4_MSG="yes" |
0bc5b6fb | 1174 | AC_DEFINE(KRB4) |
0bc5b6fb | 1175 | fi |
91b8065d | 1176 | ] |
1177 | ) | |
1178 | ||
a0391976 | 1179 | # Check whether user wants AFS support |
cbd7492e | 1180 | AFS_MSG="no" |
2b942fe0 | 1181 | AC_ARG_WITH(afs, |
dfb95100 | 1182 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 1183 | [ |
bcf36c78 | 1184 | if test "x$withval" != "xno" ; then |
dfb95100 | 1185 | |
00937921 | 1186 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1187 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1188 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
dfb95100 | 1189 | fi |
1190 | ||
1191 | if test -z "$KRB4" ; then | |
1192 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1193 | fi | |
1194 | ||
0bc5b6fb | 1195 | LIBS="$LIBS -lkafs" |
dfb95100 | 1196 | if test ! -z "$AFS_LIBS" ; then |
1197 | LIBS="$LIBS $AFS_LIBS" | |
1198 | fi | |
1199 | AC_DEFINE(AFS) | |
cbd7492e | 1200 | AFS_MSG="yes" |
0bc5b6fb | 1201 | fi |
91b8065d | 1202 | ] |
1203 | ) | |
587120ad | 1204 | LIBS="$LIBS $KLIBS" |
91b8065d | 1205 | |
a0391976 | 1206 | # Check whether user wants S/Key support |
cbd7492e | 1207 | SKEY_MSG="no" |
91b8065d | 1208 | AC_ARG_WITH(skey, |
3e366738 | 1209 | [ --with-skey=PATH Enable S/Key support], |
91b8065d | 1210 | [ |
bcf36c78 | 1211 | if test "x$withval" != "xno" ; then |
3e366738 | 1212 | |
1213 | if test "x$withval" != "xyes" ; then | |
0c2fb82f | 1214 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1215 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
1216 | fi | |
1217 | ||
0bc5b6fb | 1218 | AC_DEFINE(SKEY) |
1219 | LIBS="$LIBS -lskey" | |
cbd7492e | 1220 | SKEY_MSG="yes" |
3e366738 | 1221 | |
1222 | AC_CHECK_FUNC(skey_keyinfo, | |
1223 | [], | |
1224 | [ | |
1225 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) | |
1226 | ]) | |
0bc5b6fb | 1227 | fi |
91b8065d | 1228 | ] |
1229 | ) | |
1230 | ||
a0391976 | 1231 | # Check whether user wants TCP wrappers support |
cbd7492e | 1232 | TCPW_MSG="no" |
2ddcfdf3 | 1233 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 1234 | [ --with-tcp-wrappers Enable tcpwrappers support], |
1235 | [ | |
bcf36c78 | 1236 | if test "x$withval" != "xno" ; then |
9fc7867e | 1237 | saved_LIBS="$LIBS" |
dfb95100 | 1238 | LIBS="$LIBS -lwrap" |
9fc7867e | 1239 | AC_MSG_CHECKING(for libwrap) |
1240 | AC_TRY_LINK( | |
1241 | [ | |
18ba2aab | 1242 | #include <tcpd.h> |
9fc7867e | 1243 | int deny_severity = 0, allow_severity = 0; |
1244 | ], | |
1245 | [hosts_access(0);], | |
1246 | [ | |
1247 | AC_MSG_RESULT(yes) | |
1248 | AC_DEFINE(LIBWRAP) | |
cbd7492e | 1249 | TCPW_MSG="yes" |
9fc7867e | 1250 | ], |
1251 | [ | |
cbd7492e | 1252 | AC_MSG_ERROR([*** libwrap missing]) |
9fc7867e | 1253 | ] |
1254 | ) | |
0bc5b6fb | 1255 | fi |
91b8065d | 1256 | ] |
1257 | ) | |
1258 | ||
a0391976 | 1259 | # Check whether to enable MD5 passwords |
cbd7492e | 1260 | MD5_MSG="no" |
2ddcfdf3 | 1261 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1262 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1263 | [ |
bcf36c78 | 1264 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1265 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1266 | MD5_MSG="yes" |
0bc5b6fb | 1267 | fi |
1268 | ] | |
caf3bc51 | 1269 | ) |
1270 | ||
a0391976 | 1271 | # Whether to disable shadow password support |
a7effaac | 1272 | AC_ARG_WITH(shadow, |
1273 | [ --without-shadow Disable shadow password support], | |
1274 | [ | |
1275 | if test "x$withval" = "xno" ; then | |
1276 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1277 | disable_shadow=yes |
a7effaac | 1278 | fi |
1279 | ] | |
1280 | ) | |
1281 | ||
4cb5ffa0 | 1282 | if test -z "$disable_shadow" ; then |
1283 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1284 | AC_TRY_COMPILE( | |
1285 | [ | |
1286 | #include <sys/types.h> | |
1287 | #include <shadow.h> | |
1288 | struct spwd sp; | |
1289 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1290 | [ sp_expire_available=yes ], [] | |
1291 | ) | |
1292 | ||
1293 | if test "x$sp_expire_available" = "xyes" ; then | |
1294 | AC_MSG_RESULT(yes) | |
1295 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1296 | else | |
1297 | AC_MSG_RESULT(no) | |
1298 | fi | |
1299 | fi | |
1300 | ||
a0391976 | 1301 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1302 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1303 | DISPLAY_HACK_MSG="yes" | |
1304 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1305 | else | |
1306 | DISPLAY_HACK_MSG="no" | |
1307 | AC_ARG_WITH(ipaddr-display, | |
1308 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1309 | [ | |
1310 | if test "x$withval" != "xno" ; then | |
1311 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1312 | DISPLAY_HACK_MSG="yes" | |
1313 | fi | |
1314 | ] | |
1315 | ) | |
1316 | fi | |
a7effaac | 1317 | |
a0391976 | 1318 | # Whether to mess with the default path |
cbd7492e | 1319 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1320 | AC_ARG_WITH(default-path, |
cb807f40 | 1321 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1322 | [ | |
1323 | if test "x$withval" != "xno" ; then | |
47a134c1 | 1324 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cbd7492e | 1325 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1326 | fi |
1327 | ] | |
1328 | ) | |
1329 | ||
a0391976 | 1330 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1331 | IPV4_HACK_MSG="no" |
59e76f33 | 1332 | AC_ARG_WITH(ipv4-default, |
1333 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1334 | [ | |
1335 | if test "x$withval" != "xno" ; then | |
1336 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1337 | IPV4_HACK_MSG="yes" |
59e76f33 | 1338 | fi |
1339 | ] | |
1340 | ) | |
1341 | ||
58d100bf | 1342 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1343 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1344 | AC_ARG_WITH(4in6, |
1345 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1346 | [ | |
1347 | if test "x$withval" != "xno" ; then | |
1348 | AC_MSG_RESULT(yes) | |
1349 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1350 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1351 | else |
1352 | AC_MSG_RESULT(no) | |
1353 | fi | |
1354 | ],[ | |
1355 | if test "x$inet6_default_4in6" = "xyes"; then | |
1356 | AC_MSG_RESULT([yes (default)]) | |
1357 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1358 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1359 | else |
1360 | AC_MSG_RESULT([no (default)]) | |
1361 | fi | |
1362 | ] | |
1363 | ) | |
1364 | ||
77bb0bca | 1365 | AC_MSG_CHECKING(whether to install ssh as suid root) |
1366 | AC_ARG_ENABLE(suid-ssh, | |
1367 | [ --enable-suid-ssh Install ssh as suid root (default) | |
1368 | --disable-suid-ssh Install ssh without suid bit], | |
1369 | [ case "$enableval" in | |
1370 | no) | |
1371 | AC_MSG_RESULT(no) | |
1372 | SSHMODE=0711 | |
1373 | ;; | |
1374 | *) AC_MSG_RESULT(yes) | |
1375 | SSHMODE=04711 | |
1376 | ;; | |
1377 | esac ], | |
1378 | AC_MSG_RESULT(yes) | |
1379 | SSHMODE=04711 | |
1380 | ) | |
1381 | AC_SUBST(SSHMODE) | |
1382 | ||
1383 | ||
a0391976 | 1384 | # Where to place sshd.pid |
19d9ac2a | 1385 | piddir=/var/run |
47e45e44 | 1386 | AC_ARG_WITH(pid-dir, |
1387 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1388 | [ | |
1389 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1390 | piddir=$withval |
47e45e44 | 1391 | fi |
1392 | ] | |
1393 | ) | |
b7a87eea | 1394 | |
77bb0bca | 1395 | # make sure the directory exists |
1396 | if test ! -d $piddir ; then | |
1397 | piddir=`eval echo ${sysconfdir}` | |
1398 | case $piddir in | |
1399 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1400 | esac | |
1401 | fi | |
1402 | ||
42f11eb2 | 1403 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 1404 | AC_SUBST(piddir) |
47e45e44 | 1405 | |
1d7b9b20 | 1406 | dnl allow user to disable some login recording features |
1407 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1408 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1409 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1410 | ) | |
1411 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1412 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1413 | [ AC_DEFINE(DISABLE_UTMP) ] |
1414 | ) | |
1415 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1416 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1417 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1418 | ) | |
1419 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1420 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1421 | [ AC_DEFINE(DISABLE_WTMP) ] |
1422 | ) | |
1423 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1424 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1425 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1426 | ) | |
1427 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1428 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1429 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1430 | ) | |
1431 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1432 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1433 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1434 | ) | |
1435 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1436 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1437 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1438 | ) | |
1439 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1440 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
1d7b9b20 | 1441 | [ conf_lastlog_location="$withval"; ],) |
1442 | ||
1443 | dnl lastlog, [uw]tmpx? detection | |
1444 | dnl NOTE: set the paths in the platform section to avoid the | |
1445 | dnl need for command-line parameters | |
1446 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1447 | ||
1448 | dnl lastlog detection | |
1449 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1450 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1451 | AC_TRY_COMPILE([ | |
1452 | #include <sys/types.h> | |
1453 | #include <utmp.h> | |
1454 | #ifdef HAVE_LASTLOG_H | |
1455 | # include <lastlog.h> | |
1456 | #endif | |
d7c0f3d5 | 1457 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1458 | # include <paths.h> |
1459 | #endif | |
1460 | ], | |
1461 | [ char *lastlog = LASTLOG_FILE; ], | |
1462 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1463 | [ |
1464 | AC_MSG_RESULT(no) | |
1465 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1466 | AC_TRY_COMPILE([ | |
1467 | #include <sys/types.h> | |
1468 | #include <utmp.h> | |
1469 | #ifdef HAVE_LASTLOG_H | |
1470 | # include <lastlog.h> | |
1471 | #endif | |
1472 | #ifdef HAVE_PATHS_H | |
1473 | # include <paths.h> | |
1474 | #endif | |
1475 | ], | |
1476 | [ char *lastlog = _PATH_LASTLOG; ], | |
1477 | [ AC_MSG_RESULT(yes) ], | |
1478 | [ | |
f282b668 | 1479 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1480 | system_lastlog_path=no |
1481 | ]) | |
1482 | ] | |
1d7b9b20 | 1483 | ) |
d7c0f3d5 | 1484 | |
1d7b9b20 | 1485 | if test -z "$conf_lastlog_location"; then |
1486 | if test x"$system_lastlog_path" = x"no" ; then | |
1487 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1488 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1489 | conf_lastlog_location=$f |
1490 | fi | |
1491 | done | |
1492 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1493 | AC_MSG_WARN([** Cannot find lastlog **]) |
1494 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1495 | fi |
1496 | fi | |
1497 | fi | |
1498 | ||
1499 | if test -n "$conf_lastlog_location"; then | |
1500 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1501 | fi | |
1502 | ||
1503 | dnl utmp detection | |
1504 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1505 | AC_TRY_COMPILE([ | |
1506 | #include <sys/types.h> | |
1507 | #include <utmp.h> | |
d7c0f3d5 | 1508 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1509 | # include <paths.h> |
1510 | #endif | |
1511 | ], | |
1512 | [ char *utmp = UTMP_FILE; ], | |
1513 | [ AC_MSG_RESULT(yes) ], | |
1514 | [ AC_MSG_RESULT(no) | |
1515 | system_utmp_path=no ] | |
1516 | ) | |
1517 | if test -z "$conf_utmp_location"; then | |
1518 | if test x"$system_utmp_path" = x"no" ; then | |
1519 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1520 | if test -f $f ; then | |
1521 | conf_utmp_location=$f | |
1522 | fi | |
1523 | done | |
1524 | if test -z "$conf_utmp_location"; then | |
1525 | AC_DEFINE(DISABLE_UTMP) | |
1526 | fi | |
1527 | fi | |
1528 | fi | |
1529 | if test -n "$conf_utmp_location"; then | |
1530 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1531 | fi | |
1532 | ||
1533 | dnl wtmp detection | |
1534 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1535 | AC_TRY_COMPILE([ | |
1536 | #include <sys/types.h> | |
1537 | #include <utmp.h> | |
d7c0f3d5 | 1538 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1539 | # include <paths.h> |
1540 | #endif | |
1541 | ], | |
1542 | [ char *wtmp = WTMP_FILE; ], | |
1543 | [ AC_MSG_RESULT(yes) ], | |
1544 | [ AC_MSG_RESULT(no) | |
1545 | system_wtmp_path=no ] | |
1546 | ) | |
1547 | if test -z "$conf_wtmp_location"; then | |
1548 | if test x"$system_wtmp_path" = x"no" ; then | |
1549 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1550 | if test -f $f ; then | |
1551 | conf_wtmp_location=$f | |
1552 | fi | |
1553 | done | |
1554 | if test -z "$conf_wtmp_location"; then | |
1555 | AC_DEFINE(DISABLE_WTMP) | |
1556 | fi | |
1557 | fi | |
1558 | fi | |
1559 | if test -n "$conf_wtmp_location"; then | |
1560 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1561 | fi | |
1562 | ||
1563 | ||
1564 | dnl utmpx detection - I don't know any system so perverse as to require | |
1565 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1566 | dnl there, though. | |
1567 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1568 | AC_TRY_COMPILE([ | |
1569 | #include <sys/types.h> | |
1570 | #include <utmp.h> | |
1571 | #ifdef HAVE_UTMPX_H | |
1572 | #include <utmpx.h> | |
1573 | #endif | |
d7c0f3d5 | 1574 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1575 | # include <paths.h> |
1576 | #endif | |
1577 | ], | |
1578 | [ char *utmpx = UTMPX_FILE; ], | |
1579 | [ AC_MSG_RESULT(yes) ], | |
1580 | [ AC_MSG_RESULT(no) | |
1581 | system_utmpx_path=no ] | |
1582 | ) | |
1583 | if test -z "$conf_utmpx_location"; then | |
1584 | if test x"$system_utmpx_path" = x"no" ; then | |
1585 | AC_DEFINE(DISABLE_UTMPX) | |
1586 | fi | |
1587 | else | |
1588 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1589 | fi | |
1590 | ||
1591 | dnl wtmpx detection | |
1592 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1593 | AC_TRY_COMPILE([ | |
1594 | #include <sys/types.h> | |
1595 | #include <utmp.h> | |
1596 | #ifdef HAVE_UTMPX_H | |
1597 | #include <utmpx.h> | |
1598 | #endif | |
d7c0f3d5 | 1599 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1600 | # include <paths.h> |
1601 | #endif | |
1602 | ], | |
1603 | [ char *wtmpx = WTMPX_FILE; ], | |
1604 | [ AC_MSG_RESULT(yes) ], | |
1605 | [ AC_MSG_RESULT(no) | |
1606 | system_wtmpx_path=no ] | |
1607 | ) | |
1608 | if test -z "$conf_wtmpx_location"; then | |
1609 | if test x"$system_wtmpx_path" = x"no" ; then | |
1610 | AC_DEFINE(DISABLE_WTMPX) | |
1611 | fi | |
1612 | else | |
1613 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1614 | fi | |
1615 | ||
b7a87eea | 1616 | |
1617 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1618 | entropy_timeout=200 |
b7a87eea | 1619 | AC_ARG_WITH(entropy-timeout, |
1620 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1621 | [ | |
1622 | if test "x$withval" != "xno" ; then | |
1623 | entropy_timeout=$withval | |
1624 | fi | |
1625 | ] | |
1626 | ) | |
1627 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1628 | ||
1629 | ||
bd499f9e | 1630 | if test ! -z "$blibpath" ; then |
1631 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1632 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1633 | fi | |
1634 | ||
3c62e7eb | 1635 | AC_EXEEXT |
1636 | ||
d3083fbd | 1637 | AC_OUTPUT(Makefile ssh_prng_cmds) |
1638 | ||
cbd7492e | 1639 | # Print summary of options |
1640 | ||
1641 | if test x$MANTYPE = x'$(CATMAN)' ; then | |
1642 | MAN_MSG=cat | |
1643 | else | |
1644 | MAN_MSG=man | |
1645 | fi | |
1646 | if test ! -z "$RANDOM_POOL" ; then | |
1647 | RAND_MSG="Device ($RANDOM_POOL)" | |
1648 | else | |
1649 | if test ! -z "$EGD_SOCKET" ; then | |
e1dd3a7a | 1650 | RAND_MSG="EGD/PRNGD ($EGD_SOCKET)" |
cbd7492e | 1651 | else |
1652 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
48e7916f | 1653 | BUILTIN_RNG=1 |
cbd7492e | 1654 | fi |
1655 | fi | |
1656 | ||
1657 | # Someone please show me a better way :) | |
1658 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
1659 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
1660 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
1661 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 1662 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
cbd7492e | 1663 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
1664 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | |
1665 | ||
1666 | echo "" | |
1667 | echo "OpenSSH configured has been configured with the following options." | |
1668 | echo " User binaries: $B" | |
47a134c1 | 1669 | echo " User binaries: $B" |
cbd7492e | 1670 | echo " System binaries: $C" |
1671 | echo " Configuration files: $D" | |
1672 | echo " Askpass program: $E" | |
1673 | echo " Manual pages: $F" | |
1674 | echo " PID file: $G" | |
1675 | echo " Random number collection: $RAND_MSG" | |
1676 | echo " Manpage format: $MAN_MSG" | |
1677 | echo " PAM support: ${PAM_MSG}" | |
1678 | echo " KerberosIV support: $KRB4_MSG" | |
1679 | echo " AFS support: $AFS_MSG" | |
1680 | echo " S/KEY support: $SKEY_MSG" | |
1681 | echo " TCP Wrappers support: $TCPW_MSG" | |
1682 | echo " MD5 password support: $MD5_MSG" | |
1683 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
1684 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
1685 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
1686 | ||
1687 | echo "" | |
1688 | ||
0c2fb82f | 1689 | echo " Host: ${host}" |
1690 | echo " Compiler: ${CC}" | |
1691 | echo " Compiler flags: ${CFLAGS}" | |
1692 | echo "Preprocessor flags: ${CPPFLAGS}" | |
1693 | echo " Linker flags: ${LDFLAGS}" | |
1694 | echo " Libraries: ${LIBS}" | |
cbd7492e | 1695 | |
1696 | echo "" | |
1697 | ||
adeebd37 | 1698 | if test "x$PAM_MSG" = "xyes" ; then |
1699 | echo "PAM is enabled. You may need to install a PAM control file for sshd," | |
1700 | echo "otherwise password authentication may fail. Example PAM control files" | |
1701 | echo "can be found in the contrib/ subdirectory" | |
1702 | echo "" | |
1703 | fi | |
1704 | ||
48e7916f | 1705 | if test ! -z "$BUILTIN_RNG" ; then |
1706 | echo "WARNING: you are using the builtin random number collection service." | |
1707 | echo "Please read WARNING.RNG and request that your OS vendor includes" | |
1708 | echo "/dev/random in future versions of their OS." | |
1709 | echo "" | |
1710 | fi | |
2c523de9 | 1711 | |
1712 | if test ! -z "$NO_SFTP"; then | |
1713 | echo "sftp-server will be disabled. Your compiler does not support" | |
1714 | echo "64bit integers." | |
1715 | echo "" | |
1716 | fi |