]>
Commit | Line | Data |
---|---|---|
0b202697 | 1 | # $Id$ |
2 | ||
98a7c37b | 3 | AC_INIT |
4 | AC_CONFIG_SRCDIR([ssh.c]) | |
5881cd60 | 5 | |
6 | AC_CONFIG_HEADER(config.h) | |
b14b2ae7 | 7 | AC_PROG_CC |
a7effaac | 8 | AC_CANONICAL_HOST |
cf0c5df5 | 9 | AC_C_BIGENDIAN |
5881cd60 | 10 | |
a0391976 | 11 | # Checks for programs. |
4cca272e | 12 | AC_PROG_CPP |
5881cd60 | 13 | AC_PROG_RANLIB |
cf8dd513 | 14 | AC_PROG_INSTALL |
bee0a37e | 15 | AC_PATH_PROG(AR, ar) |
13dd877b | 16 | AC_PATH_PROGS(PERL, perl5 perl) |
a0f84251 | 17 | AC_SUBST(PERL) |
ad85db64 | 18 | AC_PATH_PROG(ENT, ent) |
19 | AC_SUBST(ENT) | |
77bb0bca | 20 | AC_PATH_PROGS(FILEPRIV, filepriv, true, /sbin:/usr/sbin) |
6958bd37 | 21 | AC_PATH_PROG(TEST_MINUS_S_SH, bash) |
22 | AC_PATH_PROG(TEST_MINUS_S_SH, ksh) | |
23 | AC_PATH_PROG(TEST_MINUS_S_SH, sh) | |
f498ed15 | 24 | |
948fd8b9 | 25 | # System features |
26 | AC_SYS_LARGEFILE | |
27 | ||
c193d002 | 28 | if test -z "$AR" ; then |
29 | AC_MSG_ERROR([*** 'ar' missing, please install or fix your \$PATH ***]) | |
30 | fi | |
31 | ||
2e73a022 | 32 | # Use LOGIN_PROGRAM from environment if possible |
33 | if test ! -z "$LOGIN_PROGRAM" ; then | |
34 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM") | |
35 | else | |
36 | # Search for login | |
37 | AC_PATH_PROG(LOGIN_PROGRAM_FALLBACK, login) | |
38 | if test ! -z "$LOGIN_PROGRAM_FALLBACK" ; then | |
39 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM_FALLBACK") | |
40 | fi | |
41 | fi | |
42 | ||
d423d822 | 43 | if test -z "$LD" ; then |
44 | LD=$CC | |
45 | fi | |
46 | AC_SUBST(LD) | |
47 | ||
d423d822 | 48 | AC_C_INLINE |
5ed2bb5b | 49 | if test "$GCC" = "yes" || test "$GCC" = "egcs"; then |
50 | CFLAGS="$CFLAGS -Wall -Wpointer-arith -Wno-uninitialized" | |
d423d822 | 51 | fi |
52 | ||
a0391976 | 53 | # Check for some target-specific stuff |
a7effaac | 54 | case "$host" in |
9d6b1b96 | 55 | *-*-aix*) |
56 | AFS_LIBS="-lld" | |
0c2fb82f | 57 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 58 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
e5fe9a1f | 59 | if (test "$LD" != "gcc" && test -z "$blibpath"); then |
bd499f9e | 60 | blibpath="/usr/lib:/lib:/usr/local/lib" |
61 | fi | |
c1ef8333 | 62 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 63 | AC_DEFINE(BROKEN_GETADDRINFO) |
a3cef3ca | 64 | dnl AIX handles lastlog as part of its login message |
65 | AC_DEFINE(DISABLE_LASTLOG) | |
9d6b1b96 | 66 | ;; |
3c62e7eb | 67 | *-*-cygwin*) |
2f31bdd6 | 68 | LIBS="$LIBS -lregex /usr/lib/textmode.o" |
3c62e7eb | 69 | AC_DEFINE(HAVE_CYGWIN) |
7043a38d | 70 | AC_DEFINE(USE_PIPES) |
3c62e7eb | 71 | AC_DEFINE(DISABLE_SHADOW) |
72 | AC_DEFINE(IPV4_DEFAULT) | |
73 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
3d114925 | 74 | AC_DEFINE(NO_X11_UNIX_SOCKETS) |
3c62e7eb | 75 | ;; |
d6fdb079 | 76 | *-*-dgux*) |
77 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
78 | ;; | |
39c98ef7 | 79 | *-*-darwin*) |
80 | AC_DEFINE(BROKEN_GETADDRINFO) | |
81 | ;; | |
a7effaac | 82 | *-*-hpux10*) |
83 | if test -z "$GCC"; then | |
fc1e8bf4 | 84 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 85 | fi |
28564873 | 86 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 87 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 88 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 89 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 90 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 91 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
28564873 | 92 | LIBS="$LIBS -lxnet -lsec" |
a7effaac | 93 | ;; |
2b763e31 | 94 | *-*-hpux11*) |
b8fea62d | 95 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 96 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 97 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 98 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 99 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 100 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 101 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
b8fea62d | 102 | LIBS="$LIBS -lxnet -lsec" |
2b763e31 | 103 | ;; |
d94aa2ae | 104 | *-*-irix5*) |
0c2fb82f | 105 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 106 | LDFLAGS="$LDFLAGS" |
6ac7829a | 107 | PATH="$PATH:/usr/etc" |
416ed5a7 | 108 | AC_DEFINE(BROKEN_INET_NTOA) |
b9795b89 | 109 | ;; |
110 | *-*-irix6*) | |
0c2fb82f | 111 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 112 | LDFLAGS="$LDFLAGS" |
6ac7829a | 113 | PATH="$PATH:/usr/etc" |
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)]) |
416ed5a7 | 118 | AC_DEFINE(BROKEN_INET_NTOA) |
d94aa2ae | 119 | ;; |
5cdfe03f | 120 | *-*-linux*) |
121 | no_dev_ptmx=1 | |
717057b6 | 122 | check_for_libcrypt_later=1 |
80faa19f | 123 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 124 | AC_DEFINE(PAM_TTY_KLUDGE) |
80faa19f | 125 | inet6_default_4in6=yes |
5cdfe03f | 126 | ;; |
66d6c27e | 127 | mips-sony-bsd|mips-sony-newsos4) |
128 | AC_DEFINE(HAVE_NEWS4) | |
129 | SONY=1 | |
130 | AC_CHECK_LIB(iberty, xatexit, AC_DEFINE(HAVE_XATEXIT), | |
ed6553e2 | 131 | AC_MSG_ERROR([*** libiberty missing - please install first or check config.log ***]) |
66d6c27e | 132 | ) |
133 | ;; | |
d468fc76 | 134 | *-*-netbsd*) |
a0391976 | 135 | need_dash_r=1 |
d468fc76 | 136 | ;; |
86b416a7 | 137 | *-*-freebsd*) |
138 | check_for_libcrypt_later=1 | |
139 | ;; | |
729bfe59 | 140 | *-next-*) |
729bfe59 | 141 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 142 | conf_utmp_location=/etc/utmp |
143 | conf_wtmp_location=/usr/adm/wtmp | |
144 | MAIL=/usr/spool/mail | |
729bfe59 | 145 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 146 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 147 | AC_DEFINE(USE_PIPES) |
86b416a7 | 148 | AC_DEFINE(BROKEN_SAVED_UIDS) |
0c2fb82f | 149 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
b1335fdf | 150 | CFLAGS="$CFLAGS" |
729bfe59 | 151 | ;; |
9d6b1b96 | 152 | *-*-solaris*) |
0c2fb82f | 153 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
fbf305f1 | 154 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib" |
a0391976 | 155 | need_dash_r=1 |
adeebd37 | 156 | AC_DEFINE(PAM_SUN_CODEBASE) |
7e2d5fa4 | 157 | AC_DEFINE(LOGIN_NEEDS_UTMPX) |
158 | AC_DEFINE(LOGIN_NEEDS_TERM) | |
7f0a4ff1 | 159 | AC_DEFINE(PAM_TTY_KLUDGE) |
1d7b9b20 | 160 | # hardwire lastlog location (can't detect it on some versions) |
161 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 162 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
163 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
164 | if test "$sol2ver" -ge 8; then | |
165 | AC_MSG_RESULT(yes) | |
166 | AC_DEFINE(DISABLE_UTMP) | |
167 | AC_DEFINE(DISABLE_WTMP) | |
168 | else | |
169 | AC_MSG_RESULT(no) | |
170 | fi | |
9d6b1b96 | 171 | ;; |
a423beaf | 172 | *-*-sunos4*) |
0c2fb82f | 173 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 174 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 175 | AC_DEFINE(PAM_SUN_CODEBASE) |
667beaa9 | 176 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
32eec038 | 177 | conf_utmp_location=/etc/utmp |
178 | conf_wtmp_location=/var/adm/wtmp | |
179 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 180 | AC_DEFINE(USE_PIPES) |
a423beaf | 181 | ;; |
6f68f28a | 182 | *-ncr-sysv*) |
183 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" | |
184 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
98a7c37b | 185 | LIBS="$LIBS -lc89" |
d8e76a0a | 186 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
6f68f28a | 187 | ;; |
132dd316 | 188 | *-sni-sysv*) |
0c2fb82f | 189 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c8c15bcb | 190 | # /usr/ucblib MUST NOT be searched on ReliantUNIX |
191 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9548d6c8 | 192 | IPADDR_IN_DISPLAY=yes |
193 | AC_DEFINE(USE_PIPES) | |
132dd316 | 194 | AC_DEFINE(IP_TOS_IS_BROKEN) |
097ca118 | 195 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
c8c15bcb | 196 | # /usr/ucblib/libucb.a no longer needed on ReliantUNIX |
197 | # Attention: always take care to bind libsocket and libnsl before libc, | |
198 | # otherwise you will find lots of "SIOCGPGRP errno 22" on syslog | |
132dd316 | 199 | ;; |
77bb0bca | 200 | *-*-sysv4.2*) |
0c2fb82f | 201 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 202 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 203 | # enable_suid_ssh=no |
ed6553e2 | 204 | AC_DEFINE(USE_PIPES) |
77bb0bca | 205 | ;; |
206 | *-*-sysv5*) | |
0c2fb82f | 207 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 208 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 209 | # enable_suid_ssh=no |
ed6553e2 | 210 | AC_DEFINE(USE_PIPES) |
77bb0bca | 211 | ;; |
9d6b1b96 | 212 | *-*-sysv*) |
0c2fb82f | 213 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 214 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9d6b1b96 | 215 | ;; |
77bb0bca | 216 | *-*-sco3.2v4*) |
0c2fb82f | 217 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 218 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
98a7c37b | 219 | LIBS="$LIBS -los -lprot -lx -ltinfo -lm" |
ed6553e2 | 220 | rsh_path="/usr/bin/rcmd" |
77bb0bca | 221 | RANLIB=true |
ed6553e2 | 222 | no_dev_ptmx=1 |
77bb0bca | 223 | AC_DEFINE(BROKEN_SYS_TERMIO_H) |
ed6553e2 | 224 | AC_DEFINE(USE_PIPES) |
77bb0bca | 225 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 226 | AC_DEFINE(DISABLE_SHADOW) |
2c523de9 | 227 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
86b416a7 | 228 | AC_DEFINE(BROKEN_SAVED_UIDS) |
aca75d94 | 229 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 230 | MANTYPE=man |
98a7c37b | 231 | do_sco3_extra_lib_check=yes |
77bb0bca | 232 | ;; |
233 | *-*-sco3.2v5*) | |
0c2fb82f | 234 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 235 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 236 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 237 | no_dev_ptmx=1 |
77bb0bca | 238 | rsh_path="/usr/bin/rcmd" |
ed6553e2 | 239 | AC_DEFINE(USE_PIPES) |
77bb0bca | 240 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 241 | AC_DEFINE(DISABLE_SHADOW) |
0dd78cd8 | 242 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
aca75d94 | 243 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 244 | MANTYPE=man |
509b1f88 | 245 | ;; |
ca5c7d6a | 246 | *-*-unicos*) |
a704dd54 | 247 | no_libsocket=1 |
248 | no_libnsl=1 | |
ca5c7d6a | 249 | AC_DEFINE(USE_PIPES) |
a704dd54 | 250 | LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal,-L/usr/local/lib" |
251 | LIBS="$LIBS -lgen -lrsc" | |
252 | ;; | |
4d33e531 | 253 | *-dec-osf*) |
99c8ddac | 254 | AC_MSG_CHECKING(for Digital Unix SIA) |
255 | no_osfsia="" | |
256 | AC_ARG_WITH(osfsia, | |
257 | [ --with-osfsia Enable Digital Unix SIA], | |
258 | [ | |
259 | if test "x$withval" = "xno" ; then | |
260 | AC_MSG_RESULT(disabled) | |
261 | no_osfsia=1 | |
262 | fi | |
263 | ], | |
264 | ) | |
265 | if test -z "$no_osfsia" ; then | |
4d33e531 | 266 | if test -f /etc/sia/matrix.conf; then |
267 | AC_MSG_RESULT(yes) | |
268 | AC_DEFINE(HAVE_OSF_SIA) | |
269 | AC_DEFINE(DISABLE_LOGIN) | |
270 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
271 | else | |
272 | AC_MSG_RESULT(no) | |
273 | fi | |
274 | fi | |
275 | ;; | |
41cb4569 | 276 | |
277 | *-*-nto-qnx) | |
278 | AC_DEFINE(USE_PIPES) | |
279 | AC_DEFINE(NO_X11_UNIX_SOCKETS) | |
280 | AC_DEFINE(MISSING_NFDBITS) | |
281 | AC_DEFINE(MISSING_HOWMANY) | |
282 | AC_DEFINE(MISSING_FD_MASK) | |
283 | ;; | |
a7effaac | 284 | esac |
285 | ||
8e7b16f8 | 286 | # Allow user to specify flags |
287 | AC_ARG_WITH(cflags, | |
288 | [ --with-cflags Specify additional flags to pass to compiler], | |
289 | [ | |
290 | if test "x$withval" != "xno" ; then | |
291 | CFLAGS="$CFLAGS $withval" | |
292 | fi | |
293 | ] | |
294 | ) | |
0c2fb82f | 295 | AC_ARG_WITH(cppflags, |
296 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
297 | [ | |
298 | if test "x$withval" != "xno"; then | |
299 | CPPFLAGS="$CPPFLAGS $withval" | |
300 | fi | |
301 | ] | |
302 | ) | |
8e7b16f8 | 303 | AC_ARG_WITH(ldflags, |
97b378bf | 304 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 305 | [ |
306 | if test "x$withval" != "xno" ; then | |
307 | LDFLAGS="$LDFLAGS $withval" | |
308 | fi | |
309 | ] | |
310 | ) | |
311 | AC_ARG_WITH(libs, | |
312 | [ --with-libs Specify additional libraries to link with], | |
313 | [ | |
314 | if test "x$withval" != "xno" ; then | |
315 | LIBS="$LIBS $withval" | |
316 | fi | |
317 | ] | |
318 | ) | |
319 | ||
b41d8d4d | 320 | AC_ARG_WITH(pcre, |
98a7c37b | 321 | [ --with-pcre[[=PATH]] Override built in regex library with pcre |
322 | (optionally in PATH)], | |
b41d8d4d | 323 | [ |
98a7c37b | 324 | case "$withval" in |
325 | no) ;; | |
326 | *) | |
327 | if test "x$withval" != "xyes"; then | |
328 | if test -d "$withval/lib"; then | |
329 | if test -n "${need_dash_r}"; then | |
5a162955 | 330 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 331 | else |
5a162955 | 332 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 333 | fi |
334 | else | |
335 | if test -n "${need_dash_r}"; then | |
5a162955 | 336 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 337 | else |
5a162955 | 338 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 339 | fi |
340 | fi | |
341 | if test -d "$withval/include"; then | |
5a162955 | 342 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 343 | else |
5a162955 | 344 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 345 | fi |
346 | fi | |
b41d8d4d | 347 | |
98a7c37b | 348 | AC_CHECK_HEADER(pcreposix.h, |
349 | AC_CHECK_LIB(pcre, pcre_info,[ | |
350 | AC_DEFINE(HAVE_LIBPCRE) | |
351 | LIBS="$LIBS -lpcreposix -lpcre" | |
352 | no_comp_check=yes], | |
353 | AC_MSG_ERROR([*** unable to locate pcre library ***])), | |
354 | AC_MSG_ERROR([*** unable to locate pcreposix.h include file ***])) | |
355 | ;; | |
356 | esac | |
b41d8d4d | 357 | ] |
358 | ) | |
8e7b16f8 | 359 | |
a0391976 | 360 | # Checks for libraries. |
98a7c37b | 361 | AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) |
362 | AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) | |
2c523de9 | 363 | |
f61d6b17 | 364 | dnl SCO OS3 needs this for libwrap |
98a7c37b | 365 | if test "x$with_tcp_wrappers" != "xno" ; then |
366 | if test "x$do_sco3_extra_lib_check" = "xyes" ; then | |
367 | AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) | |
368 | fi | |
369 | fi | |
370 | ||
371 | AC_CHECK_FUNC(getspnam, , | |
372 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) | |
373 | AC_CHECK_FUNC(login, , | |
374 | AC_CHECK_LIB(util, login, | |
375 | AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil")) | |
376 | ||
377 | dnl zlib is required | |
378 | AC_ARG_WITH(zlib, | |
379 | [ --with-zlib=PATH Use zlib in PATH], | |
380 | [ | |
381 | if test -d "$withval/lib"; then | |
382 | if test -n "${need_dash_r}"; then | |
5a162955 | 383 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 384 | else |
5a162955 | 385 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 386 | fi |
387 | else | |
388 | if test -n "${need_dash_r}"; then | |
5a162955 | 389 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 390 | else |
5a162955 | 391 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 392 | fi |
393 | fi | |
394 | if test -d "$withval/include"; then | |
5a162955 | 395 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 396 | else |
5a162955 | 397 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 398 | fi |
399 | ] | |
400 | ) | |
401 | ||
051809f6 | 402 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first or check config.log ***])) |
48e7916f | 403 | |
b41d8d4d | 404 | # We don't want to check if we did an pcre override. |
405 | if test -z "$no_comp_check" ; then | |
406 | AC_CHECK_FUNC(regcomp, | |
407 | [ AC_DEFINE(HAVE_REGCOMP)], | |
408 | [ | |
409 | AC_CHECK_LIB(pcre, pcre_info, | |
410 | [ | |
411 | AC_DEFINE(HAVE_LIBPCRE) | |
412 | LIBS="$LIBS -lpcreposix -lpcre" | |
413 | ], | |
414 | [ | |
415 | AC_MSG_ERROR([*** No regex library found.]) | |
416 | ]) | |
417 | ] | |
418 | ) | |
419 | fi | |
4cca272e | 420 | |
2c523de9 | 421 | dnl UnixWare 2.x |
422 | AC_CHECK_FUNC(strcasecmp, | |
423 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
424 | ) | |
425 | AC_CHECK_FUNC(utimes, | |
426 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
427 | ) | |
4cca272e | 428 | |
a738c3b0 | 429 | AC_FUNC_STRFTIME |
430 | ||
a0391976 | 431 | # Checks for header files. |
98a7c37b | 432 | AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \ |
051809f6 | 433 | getopt.h glob.h lastlog.h limits.h login.h \ |
98a7c37b | 434 | login_cap.h maillock.h netdb.h netgroup.h \ |
435 | netinet/in_systm.h paths.h poll.h pty.h regex.h \ | |
436 | security/pam_appl.h shadow.h stddef.h stdint.h \ | |
437 | strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \ | |
438 | sys/poll.h sys/queue.h sys/select.h sys/stat.h \ | |
439 | sys/stropts.h sys/sysmacros.h sys/time.h \ | |
440 | sys/ttcompat.h sys/un.h time.h ttyent.h usersec.h \ | |
441 | util.h utime.h utmp.h utmpx.h) | |
84ceda19 | 442 | |
443 | # Check for ALTDIRFUNC glob() extension | |
444 | AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) | |
445 | AC_EGREP_CPP(FOUNDIT, | |
446 | [ | |
447 | #include <glob.h> | |
448 | #ifdef GLOB_ALTDIRFUNC | |
449 | FOUNDIT | |
450 | #endif | |
451 | ], | |
452 | [ | |
453 | AC_DEFINE(GLOB_HAS_ALTDIRFUNC) | |
454 | AC_MSG_RESULT(yes) | |
455 | ], | |
456 | [ | |
457 | AC_MSG_RESULT(no) | |
458 | ] | |
459 | ) | |
4cca272e | 460 | |
40849fdb | 461 | # Check for g.gl_matchc glob() extension |
462 | AC_MSG_CHECKING(for gl_matchc field in glob_t) | |
463 | AC_EGREP_CPP(FOUNDIT, | |
464 | [ | |
465 | #include <glob.h> | |
466 | int main(void){glob_t g; g.gl_matchc = 1;} | |
467 | ], | |
468 | [ | |
469 | AC_DEFINE(GLOB_HAS_GL_MATCHC) | |
470 | AC_MSG_RESULT(yes) | |
471 | ], | |
472 | [ | |
473 | AC_MSG_RESULT(no) | |
474 | ] | |
475 | ) | |
476 | ||
edbe6722 | 477 | AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) |
478 | AC_TRY_RUN( | |
479 | [ | |
480 | #include <sys/types.h> | |
481 | #include <dirent.h> | |
482 | int main(void){struct dirent d;return(sizeof(d.d_name)<=sizeof(char));} | |
483 | ], | |
484 | [AC_MSG_RESULT(yes)], | |
485 | [ | |
486 | AC_MSG_RESULT(no) | |
487 | AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) | |
488 | ] | |
489 | ) | |
490 | ||
278588d8 | 491 | # Check whether user wants S/Key support |
492 | SKEY_MSG="no" | |
493 | AC_ARG_WITH(skey, | |
98a7c37b | 494 | [ --with-skey[[=PATH]] Enable S/Key support |
495 | (optionally in PATH)], | |
278588d8 | 496 | [ |
497 | if test "x$withval" != "xno" ; then | |
498 | ||
499 | if test "x$withval" != "xyes" ; then | |
500 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
501 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
502 | fi | |
503 | ||
504 | AC_DEFINE(SKEY) | |
505 | LIBS="-lskey $LIBS" | |
506 | SKEY_MSG="yes" | |
507 | ||
508 | AC_CHECK_FUNC(skey_keyinfo, | |
509 | [], | |
510 | [ | |
511 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) | |
512 | ]) | |
513 | fi | |
514 | ] | |
515 | ) | |
516 | ||
517 | # Check whether user wants TCP wrappers support | |
98a7c37b | 518 | TCPW_MSG="no" |
278588d8 | 519 | AC_ARG_WITH(tcp-wrappers, |
98a7c37b | 520 | [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support |
521 | (optionally in PATH)], | |
278588d8 | 522 | [ |
523 | if test "x$withval" != "xno" ; then | |
524 | saved_LIBS="$LIBS" | |
98a7c37b | 525 | saved_LDFLAGS="$LDFLAGS" |
526 | saved_CPPFLAGS="$CPPFLAGS" | |
527 | if test -n "${withval}" -a "${withval}" != "yes"; then | |
528 | if test -d "${withval}/lib"; then | |
529 | if test -n "${need_dash_r}"; then | |
5a162955 | 530 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 531 | else |
5a162955 | 532 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 533 | fi |
534 | else | |
535 | if test -n "${need_dash_r}"; then | |
5a162955 | 536 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 537 | else |
5a162955 | 538 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 539 | fi |
540 | fi | |
541 | if test -d "${withval}/include"; then | |
5a162955 | 542 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 543 | else |
5a162955 | 544 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 545 | fi |
98a7c37b | 546 | fi |
278588d8 | 547 | LIBS="-lwrap $LIBS" |
548 | AC_MSG_CHECKING(for libwrap) | |
549 | AC_TRY_LINK( | |
550 | [ | |
551 | #include <tcpd.h> | |
552 | int deny_severity = 0, allow_severity = 0; | |
553 | ], | |
554 | [hosts_access(0);], | |
555 | [ | |
556 | AC_MSG_RESULT(yes) | |
557 | AC_DEFINE(LIBWRAP) | |
98a7c37b | 558 | TCPW_MSG="yes" |
278588d8 | 559 | ], |
560 | [ | |
561 | AC_MSG_ERROR([*** libwrap missing]) | |
562 | ] | |
563 | ) | |
564 | fi | |
565 | ] | |
566 | ) | |
567 | ||
2e73a022 | 568 | dnl Checks for library functions. |
98a7c37b | 569 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_sa \ |
570 | clock fchmod fchown freeaddrinfo futimes gai_strerror \ | |
571 | getaddrinfo getcwd getgrouplist getnameinfo getopt \ | |
572 | getrlimit getrusage getttyent glob inet_aton inet_ntoa \ | |
573 | inet_ntop innetgr login_getcapbool md5_crypt memmove \ | |
574 | mkdtemp on_exit openpty readpassphrase realpath \ | |
575 | rresvport_af setdtablesize setegid setenv seteuid \ | |
576 | setlogin setproctitle setresgid setreuid setrlimit \ | |
577 | setsid setvbuf sigaction sigvec snprintf strerror \ | |
578 | strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \ | |
579 | vhangup vsnprintf waitpid __b64_ntop _getpty) | |
580 | ||
581 | dnl IRIX and Solaris 2.5.1 have dirname() in libgen | |
051809f6 | 582 | AC_CHECK_FUNCS(dirname, [AC_CHECK_HEADERS(libgen.h)] ,[ |
98a7c37b | 583 | AC_CHECK_LIB(gen, dirname,[ |
584 | AC_CACHE_CHECK([for broken dirname], | |
585 | ac_cv_have_broken_dirname, [ | |
051809f6 | 586 | save_LIBS="$LIBS" |
587 | LIBS="$LIBS -lgen" | |
98a7c37b | 588 | AC_TRY_RUN( |
589 | [ | |
590 | #include <libgen.h> | |
591 | #include <string.h> | |
592 | ||
593 | int main(int argc, char **argv) { | |
594 | char *s, buf[32]; | |
595 | ||
596 | strncpy(buf,"/etc", 32); | |
597 | s = dirname(buf); | |
051809f6 | 598 | if (!s || strncmp(s, "/", 32) != 0) { |
98a7c37b | 599 | exit(1); |
600 | } else { | |
601 | exit(0); | |
602 | } | |
603 | } | |
604 | ], | |
605 | [ ac_cv_have_broken_dirname="no" ], | |
606 | [ ac_cv_have_broken_dirname="yes" ] | |
607 | ) | |
051809f6 | 608 | LIBS="$save_LIBS" |
98a7c37b | 609 | ]) |
051809f6 | 610 | if test "x$ac_cv_have_broken_dirname" = "xno" ; then |
98a7c37b | 611 | LIBS="$LIBS -lgen" |
612 | AC_DEFINE(HAVE_DIRNAME) | |
051809f6 | 613 | AC_CHECK_HEADERS(libgen.h) |
98a7c37b | 614 | fi |
615 | ]) | |
616 | ]) | |
617 | ||
2e73a022 | 618 | dnl Checks for time functions |
1d7b9b20 | 619 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 620 | dnl Checks for libutil functions |
8f523d67 | 621 | AC_CHECK_HEADERS(libutil.h) |
1d7b9b20 | 622 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) |
2e73a022 | 623 | dnl Checks for utmp functions |
b03bd394 | 624 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 625 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 626 | dnl Checks for utmpx functions |
b03bd394 | 627 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 628 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 629 | |
5fa45897 | 630 | AC_CHECK_FUNC(getuserattr, |
631 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
632 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
633 | ) | |
634 | ||
beb43d31 | 635 | AC_CHECK_FUNC(login, |
636 | [AC_DEFINE(HAVE_LOGIN)], | |
637 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
638 | ) | |
639 | ||
640 | AC_CHECK_FUNC(daemon, | |
641 | [AC_DEFINE(HAVE_DAEMON)], | |
642 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
643 | ) | |
644 | ||
aa6bd60a | 645 | AC_CHECK_FUNC(getpagesize, |
646 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
647 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
648 | ) | |
649 | ||
2647ae26 | 650 | # Check for broken snprintf |
651 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
652 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
653 | AC_TRY_RUN( | |
654 | [ | |
655 | #include <stdio.h> | |
656 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
657 | ], | |
658 | [AC_MSG_RESULT(yes)], | |
659 | [ | |
660 | AC_MSG_RESULT(no) | |
661 | AC_DEFINE(BROKEN_SNPRINTF) | |
662 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
663 | ] | |
664 | ) | |
665 | fi | |
666 | ||
7f8f5e00 | 667 | AC_FUNC_GETPGRP |
668 | ||
717057b6 | 669 | # Check for PAM libs |
cbd7492e | 670 | PAM_MSG="no" |
a0391976 | 671 | AC_ARG_WITH(pam, |
717057b6 | 672 | [ --with-pam Enable PAM support ], |
a0391976 | 673 | [ |
717057b6 | 674 | if test "x$withval" != "xno" ; then |
675 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
676 | AC_MSG_ERROR([PAM headers not found]) | |
677 | fi | |
a0391976 | 678 | |
717057b6 | 679 | AC_CHECK_LIB(dl, dlopen, , ) |
680 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
681 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 682 | |
717057b6 | 683 | disable_shadow=yes |
684 | PAM_MSG="yes" | |
4cb5ffa0 | 685 | |
717057b6 | 686 | AC_DEFINE(USE_PAM) |
687 | fi | |
688 | ] | |
689 | ) | |
cbd7492e | 690 | |
717057b6 | 691 | # Check for older PAM |
692 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 693 | # Check PAM strerror arguments (old PAM) |
694 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
695 | AC_TRY_COMPILE( | |
696 | [ | |
18ba2aab | 697 | #include <stdlib.h> |
698 | #include <security/pam_appl.h> | |
a0391976 | 699 | ], |
700 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
701 | [AC_MSG_RESULT(no)], | |
702 | [ | |
703 | AC_DEFINE(HAVE_OLD_PAM) | |
704 | AC_MSG_RESULT(yes) | |
cbd7492e | 705 | PAM_MSG="yes (old library)" |
a0391976 | 706 | ] |
717057b6 | 707 | ) |
a0391976 | 708 | fi |
709 | ||
710 | # The big search for OpenSSL | |
711 | AC_ARG_WITH(ssl-dir, | |
712 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
713 | [ | |
e9e4a1c7 | 714 | if test "x$withval" != "xno" ; then |
a0391976 | 715 | tryssldir=$withval |
716 | fi | |
717 | ] | |
718 | ) | |
719 | ||
720 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 721 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 722 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 723 | if test "x$prefix" != "xNONE" ; then |
724 | tryssldir="$tryssldir $prefix" | |
725 | fi | |
58d100bf | 726 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
7950bf97 | 727 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
d6f13fbb | 728 | CPPFLAGS="$saved_CPPFLAGS" |
729 | LDFLAGS="$saved_LDFLAGS" | |
730 | LIBS="$saved_LIBS -lcrypto" | |
731 | ||
732 | # Skip directories if they don't exist | |
733 | if test ! -z "$ssldir" -a ! -d "$ssldir" ; then | |
734 | continue; | |
735 | fi | |
717057b6 | 736 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 737 | # Try to use $ssldir/lib if it exists, otherwise |
738 | # $ssldir | |
739 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 740 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 741 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 742 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 743 | fi |
744 | else | |
8d0cc79b | 745 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 746 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 747 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 748 | fi |
749 | fi | |
750 | # Try to use $ssldir/include if it exists, otherwise | |
751 | # $ssldir | |
752 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 753 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 754 | else |
8d0cc79b | 755 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
58d100bf | 756 | fi |
a0391976 | 757 | fi |
a0391976 | 758 | |
d45e3d76 | 759 | # Basic test to check for compatible version and correct linking |
760 | # *does not* test for RSA - that comes later. | |
761 | AC_TRY_RUN( | |
762 | [ | |
44fb55e9 | 763 | #include <string.h> |
764 | #include <openssl/rand.h> | |
18ba2aab | 765 | int main(void) |
766 | { | |
d45e3d76 | 767 | char a[2048]; |
768 | memset(a, 0, sizeof(a)); | |
18ba2aab | 769 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 770 | return(RAND_status() <= 0); |
18ba2aab | 771 | } |
d45e3d76 | 772 | ], |
773 | [ | |
774 | found_crypto=1 | |
775 | break; | |
776 | ], [] | |
777 | ) | |
58d100bf | 778 | |
779 | if test ! -z "$found_crypto" ; then | |
780 | break; | |
781 | fi | |
bcf36c78 | 782 | done |
783 | ||
58d100bf | 784 | if test -z "$found_crypto" ; then |
ed6553e2 | 785 | AC_MSG_ERROR([Could not find working OpenSSL library, please install or check config.log]) |
58d100bf | 786 | fi |
787 | if test -z "$ssldir" ; then | |
788 | ssldir="(system)" | |
bcf36c78 | 789 | fi |
a0391976 | 790 | |
58d100bf | 791 | ac_cv_openssldir=$ssldir |
792 | ]) | |
793 | ||
e5fe9a1f | 794 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 795 | AC_DEFINE(HAVE_OPENSSL) |
796 | dnl Need to recover ssldir - test above runs in subshell | |
797 | ssldir=$ac_cv_openssldir | |
717057b6 | 798 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 799 | # Try to use $ssldir/lib if it exists, otherwise |
800 | # $ssldir | |
801 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 802 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 803 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 804 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 805 | fi |
806 | else | |
8d0cc79b | 807 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 808 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 809 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 810 | fi |
717057b6 | 811 | fi |
d6f13fbb | 812 | # Try to use $ssldir/include if it exists, otherwise |
813 | # $ssldir | |
814 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 815 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 816 | else |
8d0cc79b | 817 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
717057b6 | 818 | fi |
bd499f9e | 819 | fi |
a0391976 | 820 | fi |
d45e3d76 | 821 | LIBS="$saved_LIBS -lcrypto" |
822 | ||
823 | # Now test RSA support | |
824 | saved_LIBS="$LIBS" | |
825 | AC_MSG_CHECKING([for RSA support]) | |
826 | for WANTS_RSAREF in "" 1 ; do | |
827 | if test -z "$WANTS_RSAREF" ; then | |
828 | LIBS="$saved_LIBS" | |
829 | else | |
830 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
831 | fi | |
832 | AC_TRY_RUN([ | |
833 | #include <string.h> | |
834 | #include <openssl/rand.h> | |
835 | #include <openssl/rsa.h> | |
836 | #include <openssl/bn.h> | |
837 | #include <openssl/sha.h> | |
838 | int main(void) | |
839 | { | |
840 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
841 | unsigned char c[256], p[256]; | |
842 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
843 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
844 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
845 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
846 | } | |
847 | ], | |
848 | [ | |
849 | rsa_works=1 | |
850 | break; | |
851 | ], []) | |
852 | done | |
0abe778b | 853 | LIBS="$saved_LIBS" |
d45e3d76 | 854 | |
855 | if test ! -z "$no_rsa" ; then | |
856 | AC_MSG_RESULT(disabled) | |
cbd7492e | 857 | RSA_MSG="disabled" |
cb0b7ea4 | 858 | else |
d45e3d76 | 859 | if test -z "$rsa_works" ; then |
860 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 861 | RSA_MSG="no" |
d45e3d76 | 862 | else |
863 | if test -z "$WANTS_RSAREF" ; then | |
864 | AC_MSG_RESULT(yes) | |
cbd7492e | 865 | RSA_MSG="yes" |
d45e3d76 | 866 | else |
cbd7492e | 867 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 868 | AC_MSG_RESULT(using RSAref) |
0abe778b | 869 | LIBS="$LIBS -lcrypto -lRSAglue -lrsaref" |
d45e3d76 | 870 | fi |
871 | fi | |
bcf36c78 | 872 | fi |
58d100bf | 873 | |
717057b6 | 874 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
875 | # version in OpenSSL. Skip this for PAM | |
876 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
20cad736 | 877 | AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") |
717057b6 | 878 | fi |
879 | ||
66d6c27e | 880 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
881 | if test ! -z "$SONY" ; then | |
882 | LIBS="$LIBS -liberty"; | |
883 | fi | |
884 | ||
a0391976 | 885 | # Checks for data types |
976f7e19 | 886 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 887 | AC_CHECK_SIZEOF(short int, 2) |
888 | AC_CHECK_SIZEOF(int, 4) | |
889 | AC_CHECK_SIZEOF(long int, 4) | |
890 | AC_CHECK_SIZEOF(long long int, 8) | |
891 | ||
a0391976 | 892 | # More checks for data types |
14a9a859 | 893 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
894 | AC_TRY_COMPILE( | |
895 | [ #include <sys/types.h> ], | |
896 | [ u_int a; a = 1;], | |
897 | [ ac_cv_have_u_int="yes" ], | |
898 | [ ac_cv_have_u_int="no" ] | |
899 | ) | |
900 | ]) | |
901 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
902 | AC_DEFINE(HAVE_U_INT) | |
903 | have_u_int=1 | |
904 | fi | |
905 | ||
58d100bf | 906 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
907 | AC_TRY_COMPILE( | |
908 | [ #include <sys/types.h> ], | |
909 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
910 | [ ac_cv_have_intxx_t="yes" ], | |
911 | [ ac_cv_have_intxx_t="no" ] | |
912 | ) | |
913 | ]) | |
914 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
915 | AC_DEFINE(HAVE_INTXX_T) | |
916 | have_intxx_t=1 | |
917 | fi | |
41cb4569 | 918 | |
919 | if (test -z "$have_intxx_t" && \ | |
920 | test "x$ac_cv_header_stdint_h" = "xyes") | |
921 | then | |
922 | AC_MSG_CHECKING([for intXX_t types in stdint.h]) | |
923 | AC_TRY_COMPILE( | |
924 | [ #include <stdint.h> ], | |
925 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
926 | [ | |
927 | AC_DEFINE(HAVE_INTXX_T) | |
928 | AC_MSG_RESULT(yes) | |
929 | ], | |
930 | [ AC_MSG_RESULT(no) ] | |
931 | ) | |
932 | fi | |
933 | ||
bd590612 | 934 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
935 | AC_TRY_COMPILE( | |
936 | [ #include <sys/types.h> ], | |
937 | [ int64_t a; a = 1;], | |
938 | [ ac_cv_have_int64_t="yes" ], | |
939 | [ ac_cv_have_int64_t="no" ] | |
940 | ) | |
941 | ]) | |
942 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
943 | AC_DEFINE(HAVE_INT64_T) | |
944 | have_int64_t=1 | |
945 | fi | |
946 | ||
41cb4569 | 947 | if test -z "$have_int64_t" ; then |
948 | AC_MSG_CHECKING([for int64_t type in sys/socket.h]) | |
949 | AC_TRY_COMPILE( | |
950 | [ #include <sys/socket.h> ], | |
951 | [ int64_t a; a = 1], | |
952 | [ | |
953 | AC_DEFINE(HAVE_INT64_T) | |
954 | AC_MSG_RESULT(yes) | |
955 | ], | |
956 | [ AC_MSG_RESULT(no) ] | |
957 | ) | |
958 | fi | |
959 | ||
58d100bf | 960 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
961 | AC_TRY_COMPILE( | |
962 | [ #include <sys/types.h> ], | |
963 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
964 | [ ac_cv_have_u_intxx_t="yes" ], | |
965 | [ ac_cv_have_u_intxx_t="no" ] | |
966 | ) | |
967 | ]) | |
968 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
969 | AC_DEFINE(HAVE_U_INTXX_T) | |
970 | have_u_intxx_t=1 | |
971 | fi | |
2b942fe0 | 972 | |
41cb4569 | 973 | if test -z "$have_u_intxx_t" ; then |
974 | AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) | |
975 | AC_TRY_COMPILE( | |
976 | [ #include <sys/socket.h> ], | |
977 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
978 | [ | |
979 | AC_DEFINE(HAVE_U_INTXX_T) | |
980 | AC_MSG_RESULT(yes) | |
981 | ], | |
982 | [ AC_MSG_RESULT(no) ] | |
983 | ) | |
984 | fi | |
985 | ||
bd590612 | 986 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
987 | AC_TRY_COMPILE( | |
988 | [ #include <sys/types.h> ], | |
989 | [ u_int64_t a; a = 1;], | |
990 | [ ac_cv_have_u_int64_t="yes" ], | |
991 | [ ac_cv_have_u_int64_t="no" ] | |
992 | ) | |
993 | ]) | |
994 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
995 | AC_DEFINE(HAVE_U_INT64_T) | |
996 | have_u_int64_t=1 | |
997 | fi | |
998 | ||
41cb4569 | 999 | if test -z "$have_u_intxx_t" ; then |
1000 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ | |
1001 | AC_TRY_COMPILE( | |
1002 | [ | |
1003 | #include <sys/types.h> | |
1004 | ], | |
1005 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
1006 | [ ac_cv_have_uintxx_t="yes" ], | |
1007 | [ ac_cv_have_uintxx_t="no" ] | |
1008 | ) | |
1009 | ]) | |
1010 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
1011 | AC_DEFINE(HAVE_UINTXX_T) | |
1012 | fi | |
1013 | fi | |
1014 | ||
1015 | if test -z "$have_uintxx_t" ; then | |
1016 | AC_MSG_CHECKING([for uintXX_t types in stdint.h]) | |
1017 | AC_TRY_COMPILE( | |
1018 | [ #include <stdint.h> ], | |
1019 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], | |
1020 | [ | |
1021 | AC_DEFINE(HAVE_UINTXX_T) | |
1022 | AC_MSG_RESULT(yes) | |
1023 | ], | |
1024 | [ AC_MSG_RESULT(no) ] | |
1025 | ) | |
1026 | fi | |
1027 | ||
e5fe9a1f | 1028 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
1029 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 1030 | then |
1031 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
1032 | AC_TRY_COMPILE( | |
58d100bf | 1033 | [ |
1034 | #include <sys/bitypes.h> | |
1035 | ], | |
5cdfe03f | 1036 | [ |
837c30b8 | 1037 | int8_t a; int16_t b; int32_t c; |
1038 | u_int8_t e; u_int16_t f; u_int32_t g; | |
1039 | a = b = c = e = f = g = 1; | |
5cdfe03f | 1040 | ], |
1041 | [ | |
1042 | AC_DEFINE(HAVE_U_INTXX_T) | |
1043 | AC_DEFINE(HAVE_INTXX_T) | |
1044 | AC_MSG_RESULT(yes) | |
1045 | ], | |
1046 | [AC_MSG_RESULT(no)] | |
1047 | ) | |
1048 | fi | |
1049 | ||
0362750e | 1050 | |
1051 | AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ | |
1052 | AC_TRY_COMPILE( | |
1053 | [ | |
1054 | #include <sys/types.h> | |
1055 | ], | |
1056 | [ u_char foo; foo = 125; ], | |
1057 | [ ac_cv_have_u_char="yes" ], | |
1058 | [ ac_cv_have_u_char="no" ] | |
1059 | ) | |
1060 | ]) | |
1061 | if test "x$ac_cv_have_u_char" = "xyes" ; then | |
1062 | AC_DEFINE(HAVE_U_CHAR) | |
1063 | fi | |
1064 | ||
98a7c37b | 1065 | TYPE_SOCKLEN_T |
2b942fe0 | 1066 | |
58d100bf | 1067 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
1068 | AC_TRY_COMPILE( | |
1069 | [ | |
18ba2aab | 1070 | #include <sys/types.h> |
58d100bf | 1071 | ], |
1072 | [ size_t foo; foo = 1235; ], | |
1073 | [ ac_cv_have_size_t="yes" ], | |
1074 | [ ac_cv_have_size_t="no" ] | |
1075 | ) | |
1076 | ]) | |
1077 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
1078 | AC_DEFINE(HAVE_SIZE_T) | |
1079 | fi | |
ea1970a3 | 1080 | |
c04f75f1 | 1081 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
1082 | AC_TRY_COMPILE( | |
1083 | [ | |
1084 | #include <sys/types.h> | |
1085 | ], | |
1086 | [ ssize_t foo; foo = 1235; ], | |
1087 | [ ac_cv_have_ssize_t="yes" ], | |
1088 | [ ac_cv_have_ssize_t="no" ] | |
1089 | ) | |
1090 | ]) | |
1091 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
1092 | AC_DEFINE(HAVE_SSIZE_T) | |
1093 | fi | |
1094 | ||
f1c4659d | 1095 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
1096 | AC_TRY_COMPILE( | |
1097 | [ | |
1098 | #include <time.h> | |
1099 | ], | |
1100 | [ clock_t foo; foo = 1235; ], | |
1101 | [ ac_cv_have_clock_t="yes" ], | |
1102 | [ ac_cv_have_clock_t="no" ] | |
1103 | ) | |
1104 | ]) | |
1105 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
1106 | AC_DEFINE(HAVE_CLOCK_T) | |
1107 | fi | |
1108 | ||
1c04b088 | 1109 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
1110 | AC_TRY_COMPILE( | |
1111 | [ | |
1112 | #include <sys/types.h> | |
1113 | #include <sys/socket.h> | |
1114 | ], | |
1115 | [ sa_family_t foo; foo = 1235; ], | |
1116 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 1117 | [ AC_TRY_COMPILE( |
1118 | [ | |
1119 | #include <sys/types.h> | |
1120 | #include <sys/socket.h> | |
1121 | #include <netinet/in.h> | |
1122 | ], | |
1123 | [ sa_family_t foo; foo = 1235; ], | |
1124 | [ ac_cv_have_sa_family_t="yes" ], | |
1125 | ||
1c04b088 | 1126 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 1127 | )] |
1c04b088 | 1128 | ) |
1129 | ]) | |
1130 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
1131 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
1132 | fi | |
1133 | ||
729bfe59 | 1134 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
1135 | AC_TRY_COMPILE( | |
1136 | [ | |
1137 | #include <sys/types.h> | |
1138 | ], | |
1139 | [ pid_t foo; foo = 1235; ], | |
1140 | [ ac_cv_have_pid_t="yes" ], | |
1141 | [ ac_cv_have_pid_t="no" ] | |
1142 | ) | |
1143 | ]) | |
1144 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
1145 | AC_DEFINE(HAVE_PID_T) | |
1146 | fi | |
1147 | ||
1148 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
1149 | AC_TRY_COMPILE( | |
1150 | [ | |
1151 | #include <sys/types.h> | |
1152 | ], | |
1153 | [ mode_t foo; foo = 1235; ], | |
1154 | [ ac_cv_have_mode_t="yes" ], | |
1155 | [ ac_cv_have_mode_t="no" ] | |
1156 | ) | |
1157 | ]) | |
1158 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
1159 | AC_DEFINE(HAVE_MODE_T) | |
1160 | fi | |
1161 | ||
e3a93db0 | 1162 | |
58d100bf | 1163 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
1164 | AC_TRY_COMPILE( | |
1165 | [ | |
18ba2aab | 1166 | #include <sys/types.h> |
1167 | #include <sys/socket.h> | |
58d100bf | 1168 | ], |
1169 | [ struct sockaddr_storage s; ], | |
1170 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
1171 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
1172 | ) | |
1173 | ]) | |
1174 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
1175 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
1176 | fi | |
48e671d5 | 1177 | |
58d100bf | 1178 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
1179 | AC_TRY_COMPILE( | |
1180 | [ | |
cbd7492e | 1181 | #include <sys/types.h> |
58d100bf | 1182 | #include <netinet/in.h> |
1183 | ], | |
1184 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
1185 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
1186 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
1187 | ) | |
1188 | ]) | |
1189 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
1190 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
1191 | fi | |
48e671d5 | 1192 | |
58d100bf | 1193 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
1194 | AC_TRY_COMPILE( | |
1195 | [ | |
cbd7492e | 1196 | #include <sys/types.h> |
58d100bf | 1197 | #include <netinet/in.h> |
1198 | ], | |
1199 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
1200 | [ ac_cv_have_struct_in6_addr="yes" ], | |
1201 | [ ac_cv_have_struct_in6_addr="no" ] | |
1202 | ) | |
1203 | ]) | |
1204 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
1205 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
1206 | fi | |
48e671d5 | 1207 | |
58d100bf | 1208 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
1209 | AC_TRY_COMPILE( | |
1210 | [ | |
18ba2aab | 1211 | #include <sys/types.h> |
1212 | #include <sys/socket.h> | |
1213 | #include <netdb.h> | |
58d100bf | 1214 | ], |
1215 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
1216 | [ ac_cv_have_struct_addrinfo="yes" ], | |
1217 | [ ac_cv_have_struct_addrinfo="no" ] | |
1218 | ) | |
1219 | ]) | |
1220 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
1221 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
1222 | fi | |
1223 | ||
89c7e31c | 1224 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
1225 | AC_TRY_COMPILE( | |
1226 | [ #include <sys/time.h> ], | |
1227 | [ struct timeval tv; tv.tv_sec = 1;], | |
1228 | [ ac_cv_have_struct_timeval="yes" ], | |
1229 | [ ac_cv_have_struct_timeval="no" ] | |
1230 | ) | |
1231 | ]) | |
1232 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
1233 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
1234 | have_struct_timeval=1 | |
1235 | fi | |
1236 | ||
2c523de9 | 1237 | # If we don't have int64_t then we can't compile sftp-server. So don't |
1238 | # even attempt to do it. | |
1239 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
1240 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
1241 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
1242 | NO_SFTP='#' | |
733cf7f4 | 1243 | else |
1244 | dnl test snprintf (broken on SCO w/gcc) | |
1245 | AC_TRY_RUN( | |
1246 | [ | |
1247 | #include <stdio.h> | |
1248 | #include <string.h> | |
1249 | #ifdef HAVE_SNPRINTF | |
1250 | main() | |
1251 | { | |
1252 | char buf[50]; | |
1253 | char expected_out[50]; | |
1254 | int mazsize = 50 ; | |
1255 | #if (SIZEOF_LONG_INT == 8) | |
1256 | long int num = 0x7fffffffffffffff; | |
1257 | #else | |
763a1a18 | 1258 | long long num = 0x7fffffffffffffffll; |
733cf7f4 | 1259 | #endif |
1260 | strcpy(expected_out, "9223372036854775807"); | |
1261 | snprintf(buf, mazsize, "%lld", num); | |
1262 | if(strcmp(buf, expected_out) != 0) | |
1263 | exit(1); | |
1264 | exit(0); | |
1265 | } | |
1266 | #else | |
1267 | main() { exit(0); } | |
1268 | #endif | |
1269 | ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] | |
1270 | ) | |
2c523de9 | 1271 | fi |
89c7e31c | 1272 | AC_SUBST(NO_SFTP) |
2c523de9 | 1273 | |
77bb0bca | 1274 | dnl Checks for structure members |
58d100bf | 1275 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
1276 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
1277 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
1278 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
1279 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 1280 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 1281 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
1282 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 1283 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 1284 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
1285 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
1286 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
1287 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 1288 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
1289 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
1290 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
1291 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
98a7c37b | 1292 | |
1293 | AC_CHECK_MEMBERS([struct stat.st_blksize]) | |
1d7b9b20 | 1294 | |
58d100bf | 1295 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
1296 | ac_cv_have_ss_family_in_struct_ss, [ | |
1297 | AC_TRY_COMPILE( | |
1298 | [ | |
18ba2aab | 1299 | #include <sys/types.h> |
1300 | #include <sys/socket.h> | |
58d100bf | 1301 | ], |
1302 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
1303 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
1304 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
1305 | ) | |
1306 | ]) | |
1307 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
1308 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
1309 | fi | |
1310 | ||
58d100bf | 1311 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
1312 | ac_cv_have___ss_family_in_struct_ss, [ | |
1313 | AC_TRY_COMPILE( | |
1314 | [ | |
18ba2aab | 1315 | #include <sys/types.h> |
1316 | #include <sys/socket.h> | |
58d100bf | 1317 | ], |
1318 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
1319 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
1320 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
1321 | ) | |
1322 | ]) | |
1323 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
1324 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
1325 | fi | |
1326 | ||
2e73a022 | 1327 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
1328 | ac_cv_have_pw_class_in_struct_passwd, [ | |
1329 | AC_TRY_COMPILE( | |
1330 | [ | |
2e73a022 | 1331 | #include <pwd.h> |
1332 | ], | |
97994d32 | 1333 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 1334 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
1335 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
1336 | ) | |
1337 | ]) | |
1338 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
1339 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
1340 | fi | |
1341 | ||
7751d4eb | 1342 | AC_CACHE_CHECK([for pw_expire field in struct passwd], |
1343 | ac_cv_have_pw_expire_in_struct_passwd, [ | |
1344 | AC_TRY_COMPILE( | |
1345 | [ | |
1346 | #include <pwd.h> | |
1347 | ], | |
1348 | [ struct passwd p; p.pw_expire = 0; ], | |
1349 | [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], | |
1350 | [ ac_cv_have_pw_expire_in_struct_passwd="no" ] | |
1351 | ) | |
1352 | ]) | |
1353 | if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then | |
1354 | AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) | |
1355 | fi | |
1356 | ||
1357 | AC_CACHE_CHECK([for pw_change field in struct passwd], | |
1358 | ac_cv_have_pw_change_in_struct_passwd, [ | |
1359 | AC_TRY_COMPILE( | |
1360 | [ | |
1361 | #include <pwd.h> | |
1362 | ], | |
1363 | [ struct passwd p; p.pw_change = 0; ], | |
1364 | [ ac_cv_have_pw_change_in_struct_passwd="yes" ], | |
1365 | [ ac_cv_have_pw_change_in_struct_passwd="no" ] | |
1366 | ) | |
1367 | ]) | |
1368 | if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then | |
1369 | AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) | |
1370 | fi | |
58d100bf | 1371 | |
1372 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
1373 | AC_TRY_LINK([], | |
1374 | [ extern char *__progname; printf("%s", __progname); ], | |
1375 | [ ac_cv_libc_defines___progname="yes" ], | |
1376 | [ ac_cv_libc_defines___progname="no" ] | |
1377 | ) | |
1378 | ]) | |
1379 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
1380 | AC_DEFINE(HAVE___PROGNAME) | |
1381 | fi | |
8946db53 | 1382 | |
1812a662 | 1383 | AC_CACHE_CHECK([whether getopt has optreset support], |
1384 | ac_cv_have_getopt_optreset, [ | |
1385 | AC_TRY_LINK( | |
1386 | [ | |
1387 | #include <getopt.h> | |
1388 | ], | |
1389 | [ extern int optreset; optreset = 0; ], | |
1390 | [ ac_cv_have_getopt_optreset="yes" ], | |
1391 | [ ac_cv_have_getopt_optreset="no" ] | |
1392 | ) | |
1393 | ]) | |
1394 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | |
1395 | AC_DEFINE(HAVE_GETOPT_OPTRESET) | |
1396 | fi | |
a0391976 | 1397 | |
819b676f | 1398 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
1399 | AC_TRY_LINK([], | |
1400 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
1401 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
1402 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1403 | ) | |
1404 | ]) | |
1405 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1406 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1407 | fi | |
1408 | ||
1409 | ||
416ed5a7 | 1410 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
1411 | AC_TRY_LINK([], | |
1412 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
1413 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
1414 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1415 | ) | |
1416 | ]) | |
1417 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
1418 | AC_DEFINE(HAVE_SYS_NERR) | |
1419 | fi | |
1420 | ||
1421 | ||
d0b19c95 | 1422 | # Check whether user wants Kerberos support |
1423 | SCARD_MSG="no" | |
1424 | AC_ARG_WITH(smartcard, | |
1425 | [ --with-smartcard Enable smartcard support], | |
1426 | [ | |
1427 | if test "x$withval" != "xno" ; then | |
1428 | if test "x$withval" != "xyes" ; then | |
1429 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
1430 | LDFLAGS="$LDFLAGS -L${withval}" | |
1431 | if test ! -z "$need_dash_r" ; then | |
1432 | LDFLAGS="$LDFLAGS -R${withval}" | |
1433 | fi | |
1434 | if test ! -z "$blibpath" ; then | |
1435 | blibpath="$blibpath:${withval}" | |
1436 | fi | |
1437 | fi | |
1438 | AC_CHECK_HEADERS(sectok.h) | |
1439 | if test "$ac_cv_header_sectok_h" != yes; then | |
1440 | AC_MSG_ERROR(Can't find sectok.h) | |
1441 | fi | |
1442 | AC_CHECK_LIB(sectok, sectok_open) | |
1443 | if test "$ac_cv_lib_sectok_sectok_open" != yes; then | |
1444 | AC_MSG_ERROR(Can't find libsectok) | |
1445 | fi | |
1446 | AC_DEFINE(SMARTCARD) | |
1447 | SCARD_MSG="yes" | |
1448 | fi | |
1449 | ] | |
1450 | ) | |
1451 | ||
b5b68128 | 1452 | # Check whether user wants Kerberos support |
1453 | KRB4_MSG="no" | |
1454 | AC_ARG_WITH(kerberos4, | |
1455 | [ --with-kerberos4=PATH Enable Kerberos 4 support], | |
1456 | [ | |
1457 | if test "x$withval" != "xno" ; then | |
b5b68128 | 1458 | if test "x$withval" != "xyes" ; then |
1459 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1460 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1461 | if test ! -z "$need_dash_r" ; then | |
1462 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1463 | fi | |
1464 | if test ! -z "$blibpath" ; then | |
1465 | blibpath="$blibpath:${withval}/lib" | |
1466 | fi | |
1467 | else | |
1468 | if test -d /usr/include/kerberosIV ; then | |
1469 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" | |
1470 | fi | |
1471 | fi | |
1472 | ||
1473 | AC_CHECK_HEADERS(krb.h) | |
b5b68128 | 1474 | if test "$ac_cv_header_krb_h" != yes; then |
1475 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1476 | fi | |
cccfea16 | 1477 | AC_CHECK_LIB(krb, main) |
b5b68128 | 1478 | if test "$ac_cv_lib_krb_main" != yes; then |
cccfea16 | 1479 | AC_CHECK_LIB(krb4, main) |
1480 | if test "$ac_cv_lib_krb4_main" != yes; then | |
1481 | AC_MSG_WARN([Cannot find libkrb nor libkrb4, build may fail]) | |
1482 | else | |
1483 | KLIBS="-lkrb4" | |
1484 | fi | |
1485 | else | |
1486 | KLIBS="-lkrb" | |
1487 | fi | |
1488 | AC_CHECK_LIB(des, des_cbc_encrypt) | |
1489 | if test "$ac_cv_lib_des_des_cbc_encrypt" != yes; then | |
1490 | AC_CHECK_LIB(des425, des_cbc_encrypt) | |
1491 | if test "$ac_cv_lib_des425_des_cbc_encrypt" != yes; then | |
1492 | AC_MSG_WARN([Cannot find libdes nor libdes425, build may fail]) | |
1493 | else | |
1494 | KLIBS="-ldes425" | |
1495 | fi | |
1496 | else | |
1497 | KLIBS="-ldes" | |
b5b68128 | 1498 | fi |
b5b68128 | 1499 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1500 | KRB4=yes | |
1501 | KRB4_MSG="yes" | |
1502 | AC_DEFINE(KRB4) | |
1503 | fi | |
1504 | ] | |
1505 | ) | |
1506 | ||
1507 | # Check whether user wants AFS support | |
1508 | AFS_MSG="no" | |
1509 | AC_ARG_WITH(afs, | |
1510 | [ --with-afs=PATH Enable AFS support], | |
1511 | [ | |
1512 | if test "x$withval" != "xno" ; then | |
1513 | ||
1514 | if test "x$withval" != "xyes" ; then | |
1515 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1516 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1517 | fi | |
1518 | ||
1519 | if test -z "$KRB4" ; then | |
1520 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1521 | fi | |
1522 | ||
1523 | LIBS="-lkafs $LIBS" | |
1524 | if test ! -z "$AFS_LIBS" ; then | |
1525 | LIBS="$LIBS $AFS_LIBS" | |
1526 | fi | |
1527 | AC_DEFINE(AFS) | |
1528 | AFS_MSG="yes" | |
1529 | fi | |
1530 | ] | |
1531 | ) | |
1532 | LIBS="$LIBS $KLIBS" | |
1533 | ||
a0391976 | 1534 | # Looking for programs, paths and files |
1535 | AC_ARG_WITH(rsh, | |
1536 | [ --with-rsh=PATH Specify path to remote shell program ], | |
1537 | [ | |
bcf36c78 | 1538 | if test "x$withval" != "$no" ; then |
7a33f831 | 1539 | rsh_path=$withval |
a0391976 | 1540 | fi |
1541 | ], | |
1542 | [ | |
1543 | AC_PATH_PROG(rsh_path, rsh) | |
1544 | ] | |
1545 | ) | |
1546 | ||
1547 | AC_ARG_WITH(xauth, | |
1548 | [ --with-xauth=PATH Specify path to xauth program ], | |
1549 | [ | |
00937921 | 1550 | if test "x$withval" != "xno" ; then |
cbd7492e | 1551 | xauth_path=$withval |
a0391976 | 1552 | fi |
1553 | ], | |
1554 | [ | |
77bb0bca | 1555 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 1556 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1557 | xauth_path="/usr/openwin/bin/xauth" |
1558 | fi | |
1559 | ] | |
1560 | ) | |
1561 | ||
b3ec54b4 | 1562 | if test -z "$xauth_path" ; then |
1563 | XAUTH_PATH="undefined" | |
1564 | AC_SUBST(XAUTH_PATH) | |
1565 | else | |
a0391976 | 1566 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1567 | XAUTH_PATH=$xauth_path |
1568 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1569 | fi |
1570 | if test ! -z "$rsh_path" ; then | |
1571 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
1572 | fi | |
1573 | ||
1574 | # Check for mail directory (last resort if we cannot get it from headers) | |
1575 | if test ! -z "$MAIL" ; then | |
1576 | maildir=`dirname $MAIL` | |
1577 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1578 | fi | |
1579 | ||
a0391976 | 1580 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1581 | AC_CHECK_FILE("/dev/ptmx", |
1582 | [ | |
1583 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1584 | have_dev_ptmx=1 | |
1585 | ] | |
1586 | ) | |
1587 | fi | |
1588 | AC_CHECK_FILE("/dev/ptc", | |
1589 | [ | |
1590 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1591 | have_dev_ptc=1 | |
1592 | ] | |
1593 | ) | |
1594 | ||
a0391976 | 1595 | # Options from here on. Some of these are preset by platform above |
1596 | ||
a0391976 | 1597 | # Check for user-specified random device, otherwise check /dev/urandom |
1598 | AC_ARG_WITH(random, | |
e1dd3a7a | 1599 | [ --with-random=FILE read entropy from FILE (default=/dev/urandom)], |
a0391976 | 1600 | [ |
bfc9a610 | 1601 | if test "x$withval" != "xno" ; then |
1602 | RANDOM_POOL="$withval"; | |
1603 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1604 | fi | |
a0391976 | 1605 | ], |
1606 | [ | |
1607 | # Check for random device | |
1608 | AC_CHECK_FILE("/dev/urandom", | |
1609 | [ | |
1610 | RANDOM_POOL="/dev/urandom"; | |
1611 | AC_SUBST(RANDOM_POOL) | |
1612 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1613 | ] | |
1614 | ) | |
1615 | ] | |
1616 | ) | |
1617 | ||
9bdd5929 | 1618 | # Check for PRNGD/EGD pool file |
1619 | AC_ARG_WITH(prngd-port, | |
1620 | [ --with-prngd-port=PORT read entropy from PRNGD/EGD localhost:PORT], | |
1621 | [ | |
1622 | if test ! -z "$withval" -a "x$withval" != "xno" ; then | |
1623 | PRNGD_PORT="$withval" | |
1624 | AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) | |
1625 | fi | |
1626 | ] | |
1627 | ) | |
1628 | ||
1629 | # Check for PRNGD/EGD pool file | |
1630 | AC_ARG_WITH(prngd-socket, | |
1631 | [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], | |
a0391976 | 1632 | [ |
bfc9a610 | 1633 | if test "x$withval" != "xno" ; then |
9bdd5929 | 1634 | PRNGD_SOCKET="$withval" |
1635 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
bfc9a610 | 1636 | fi |
e1dd3a7a | 1637 | ], |
1638 | [ | |
1639 | # Check for existing socket only if we don't have a random device already | |
1640 | if test -z "$RANDOM_POOL" ; then | |
1641 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
1642 | # Insert other locations here | |
733cf7f4 | 1643 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do |
9bdd5929 | 1644 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then |
1645 | PRNGD_SOCKET="$sock" | |
1646 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
e1dd3a7a | 1647 | break; |
1648 | fi | |
1649 | done | |
9bdd5929 | 1650 | if test ! -z "$PRNGD_SOCKET" ; then |
1651 | AC_MSG_RESULT($PRNGD_SOCKET) | |
6958bd37 | 1652 | else |
1653 | AC_MSG_RESULT(not found) | |
1654 | fi | |
e1dd3a7a | 1655 | fi |
a0391976 | 1656 | ] |
1657 | ) | |
1658 | ||
e1dd3a7a | 1659 | |
d3083fbd | 1660 | # detect pathnames for entropy gathering commands, if we need them |
1661 | INSTALL_SSH_PRNG_CMDS="" | |
1662 | rm -f prng_commands | |
9bdd5929 | 1663 | if (test -z "$RANDOM_POOL" && test -z "$PRNGD") ; then |
9d98aaf6 | 1664 | # Use these commands to collect entropy |
58d100bf | 1665 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
1666 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1667 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1668 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
ca5c7d6a | 1669 | OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) |
58d100bf | 1670 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) |
1a23ac2c | 1671 | OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) |
58d100bf | 1672 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) |
1673 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1674 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1675 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1676 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1677 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1678 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1679 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1680 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
d3083fbd | 1681 | |
1682 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 1683 | fi |
d3083fbd | 1684 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
1685 | ||
9d98aaf6 | 1686 | |
fdf6b7aa | 1687 | AC_ARG_WITH(mantype, |
5d97cfbf | 1688 | [ --with-mantype=man|cat|doc Set man page type], |
c54a6257 | 1689 | [ |
5d97cfbf | 1690 | case "$withval" in |
1691 | man|cat|doc) | |
1692 | MANTYPE=$withval | |
1693 | ;; | |
1694 | *) | |
1695 | AC_MSG_ERROR(invalid man type: $withval) | |
1696 | ;; | |
1697 | esac | |
c54a6257 | 1698 | ] |
1699 | ) | |
e0c4d3ac | 1700 | if test -z "$MANTYPE"; then |
533875af | 1701 | AC_PATH_PROGS(NROFF, nroff awf, /bin/false, /usr/bin:/usr/ucb) |
e0c4d3ac | 1702 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then |
1703 | MANTYPE=doc | |
1704 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | |
1705 | MANTYPE=man | |
1706 | else | |
1707 | MANTYPE=cat | |
1708 | fi | |
1709 | fi | |
c54a6257 | 1710 | AC_SUBST(MANTYPE) |
e0c4d3ac | 1711 | if test "$MANTYPE" = "doc"; then |
1712 | mansubdir=man; | |
1713 | else | |
1714 | mansubdir=$MANTYPE; | |
1715 | fi | |
1716 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1717 | |
a0391976 | 1718 | # Check whether to enable MD5 passwords |
cbd7492e | 1719 | MD5_MSG="no" |
2ddcfdf3 | 1720 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1721 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1722 | [ |
bcf36c78 | 1723 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1724 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1725 | MD5_MSG="yes" |
0bc5b6fb | 1726 | fi |
1727 | ] | |
caf3bc51 | 1728 | ) |
1729 | ||
a0391976 | 1730 | # Whether to disable shadow password support |
a7effaac | 1731 | AC_ARG_WITH(shadow, |
1732 | [ --without-shadow Disable shadow password support], | |
1733 | [ | |
1734 | if test "x$withval" = "xno" ; then | |
1735 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1736 | disable_shadow=yes |
a7effaac | 1737 | fi |
1738 | ] | |
1739 | ) | |
1740 | ||
4cb5ffa0 | 1741 | if test -z "$disable_shadow" ; then |
1742 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1743 | AC_TRY_COMPILE( | |
1744 | [ | |
1745 | #include <sys/types.h> | |
1746 | #include <shadow.h> | |
1747 | struct spwd sp; | |
1748 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1749 | [ sp_expire_available=yes ], [] | |
1750 | ) | |
1751 | ||
1752 | if test "x$sp_expire_available" = "xyes" ; then | |
1753 | AC_MSG_RESULT(yes) | |
1754 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1755 | else | |
1756 | AC_MSG_RESULT(no) | |
1757 | fi | |
1758 | fi | |
1759 | ||
a0391976 | 1760 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1761 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1762 | DISPLAY_HACK_MSG="yes" | |
1763 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1764 | else | |
1765 | DISPLAY_HACK_MSG="no" | |
1766 | AC_ARG_WITH(ipaddr-display, | |
1767 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1768 | [ | |
1769 | if test "x$withval" != "xno" ; then | |
1770 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1771 | DISPLAY_HACK_MSG="yes" | |
1772 | fi | |
1773 | ] | |
1774 | ) | |
1775 | fi | |
a7effaac | 1776 | |
a0391976 | 1777 | # Whether to mess with the default path |
cbd7492e | 1778 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1779 | AC_ARG_WITH(default-path, |
cb807f40 | 1780 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1781 | [ | |
1782 | if test "x$withval" != "xno" ; then | |
b2d818e6 | 1783 | user_path="$withval" |
cbd7492e | 1784 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1785 | fi |
b2d818e6 | 1786 | ], |
1787 | [ | |
1788 | AC_TRY_RUN( | |
1789 | [ | |
1790 | /* find out what STDPATH is */ | |
1791 | #include <stdio.h> | |
b2d818e6 | 1792 | #ifdef HAVE_PATHS_H |
1793 | # include <paths.h> | |
1794 | #endif | |
1795 | #ifndef _PATH_STDPATH | |
1796 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | |
1797 | #endif | |
1798 | #include <sys/types.h> | |
1799 | #include <sys/stat.h> | |
1800 | #include <fcntl.h> | |
1801 | #define DATA "conftest.stdpath" | |
1802 | ||
1803 | main() | |
1804 | { | |
1805 | FILE *fd; | |
1806 | int rc; | |
1807 | ||
1808 | fd = fopen(DATA,"w"); | |
1809 | if(fd == NULL) | |
1810 | exit(1); | |
1811 | ||
1812 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | |
1813 | exit(1); | |
1814 | ||
1815 | exit(0); | |
1816 | } | |
1817 | ], [ user_path=`cat conftest.stdpath` ], | |
1818 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], | |
1819 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] | |
1820 | ) | |
1821 | # make sure $bindir is in USER_PATH so scp will work | |
1822 | t_bindir=`eval echo ${bindir}` | |
1823 | case $t_bindir in | |
1824 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | |
1825 | esac | |
1826 | case $t_bindir in | |
1827 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1828 | esac | |
1829 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | |
1830 | if test $? -ne 0 ; then | |
1831 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | |
1832 | if test $? -ne 0 ; then | |
1833 | user_path=$user_path:$t_bindir | |
1834 | AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) | |
1835 | fi | |
1836 | fi | |
cb807f40 | 1837 | ] |
1838 | ) | |
b2d818e6 | 1839 | AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") |
1840 | AC_SUBST(user_path) | |
cb807f40 | 1841 | |
a0391976 | 1842 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1843 | IPV4_HACK_MSG="no" |
59e76f33 | 1844 | AC_ARG_WITH(ipv4-default, |
1845 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1846 | [ | |
1847 | if test "x$withval" != "xno" ; then | |
1848 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1849 | IPV4_HACK_MSG="yes" |
59e76f33 | 1850 | fi |
1851 | ] | |
1852 | ) | |
1853 | ||
58d100bf | 1854 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1855 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1856 | AC_ARG_WITH(4in6, |
1857 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1858 | [ | |
1859 | if test "x$withval" != "xno" ; then | |
1860 | AC_MSG_RESULT(yes) | |
1861 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1862 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1863 | else |
1864 | AC_MSG_RESULT(no) | |
1865 | fi | |
1866 | ],[ | |
1867 | if test "x$inet6_default_4in6" = "xyes"; then | |
1868 | AC_MSG_RESULT([yes (default)]) | |
1869 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1870 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1871 | else |
1872 | AC_MSG_RESULT([no (default)]) | |
1873 | fi | |
1874 | ] | |
1875 | ) | |
1876 | ||
af774732 | 1877 | # Whether to enable BSD auth support |
1878 | AC_ARG_WITH(bsd-auth, | |
1879 | [ --with-bsd-auth Enable BSD auth support], | |
1880 | [ | |
1881 | if test "x$withval" != "xno" ; then | |
1882 | AC_DEFINE(BSD_AUTH) | |
1883 | bsd_auth=yes | |
1884 | fi | |
1885 | ] | |
1886 | ) | |
1887 | ||
77bb0bca | 1888 | AC_MSG_CHECKING(whether to install ssh as suid root) |
1889 | AC_ARG_ENABLE(suid-ssh, | |
1890 | [ --enable-suid-ssh Install ssh as suid root (default) | |
1891 | --disable-suid-ssh Install ssh without suid bit], | |
1892 | [ case "$enableval" in | |
1893 | no) | |
1894 | AC_MSG_RESULT(no) | |
1895 | SSHMODE=0711 | |
1896 | ;; | |
1897 | *) AC_MSG_RESULT(yes) | |
0b7d19eb | 1898 | SSHMODE=4711 |
77bb0bca | 1899 | ;; |
1900 | esac ], | |
1901 | AC_MSG_RESULT(yes) | |
0b7d19eb | 1902 | SSHMODE=4711 |
77bb0bca | 1903 | ) |
1904 | AC_SUBST(SSHMODE) | |
1905 | ||
1906 | ||
a0391976 | 1907 | # Where to place sshd.pid |
19d9ac2a | 1908 | piddir=/var/run |
47e45e44 | 1909 | AC_ARG_WITH(pid-dir, |
1910 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1911 | [ | |
1912 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1913 | piddir=$withval |
47e45e44 | 1914 | fi |
1915 | ] | |
1916 | ) | |
b7a87eea | 1917 | |
77bb0bca | 1918 | # make sure the directory exists |
1919 | if test ! -d $piddir ; then | |
1920 | piddir=`eval echo ${sysconfdir}` | |
1921 | case $piddir in | |
1922 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1923 | esac | |
1924 | fi | |
1925 | ||
42f11eb2 | 1926 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 1927 | AC_SUBST(piddir) |
47e45e44 | 1928 | |
1d7b9b20 | 1929 | dnl allow user to disable some login recording features |
1930 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1931 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1932 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1933 | ) | |
1934 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1935 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1936 | [ AC_DEFINE(DISABLE_UTMP) ] |
1937 | ) | |
1938 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1939 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1940 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1941 | ) | |
1942 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1943 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1944 | [ AC_DEFINE(DISABLE_WTMP) ] |
1945 | ) | |
1946 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1947 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1948 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1949 | ) | |
1950 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1951 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1952 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1953 | ) | |
1954 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1955 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1956 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1957 | ) | |
1958 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1959 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1960 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1961 | ) | |
1962 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1963 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 1964 | [ |
1965 | if test "x$withval" = "xno" ; then | |
1966 | AC_DEFINE(DISABLE_LASTLOG) | |
1967 | else | |
1968 | conf_lastlog_location=$withval | |
1969 | fi | |
1970 | ] | |
1971 | ) | |
1d7b9b20 | 1972 | |
1973 | dnl lastlog, [uw]tmpx? detection | |
1974 | dnl NOTE: set the paths in the platform section to avoid the | |
1975 | dnl need for command-line parameters | |
1976 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1977 | ||
1978 | dnl lastlog detection | |
1979 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1980 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1981 | AC_TRY_COMPILE([ | |
1982 | #include <sys/types.h> | |
1983 | #include <utmp.h> | |
1984 | #ifdef HAVE_LASTLOG_H | |
1985 | # include <lastlog.h> | |
1986 | #endif | |
d7c0f3d5 | 1987 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1988 | # include <paths.h> |
41cb4569 | 1989 | #endif |
1990 | #ifdef HAVE_LOGIN_H | |
1991 | # include <login.h> | |
1d7b9b20 | 1992 | #endif |
1993 | ], | |
1994 | [ char *lastlog = LASTLOG_FILE; ], | |
1995 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1996 | [ |
1997 | AC_MSG_RESULT(no) | |
1998 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1999 | AC_TRY_COMPILE([ | |
2000 | #include <sys/types.h> | |
2001 | #include <utmp.h> | |
2002 | #ifdef HAVE_LASTLOG_H | |
2003 | # include <lastlog.h> | |
2004 | #endif | |
2005 | #ifdef HAVE_PATHS_H | |
2006 | # include <paths.h> | |
2007 | #endif | |
2008 | ], | |
2009 | [ char *lastlog = _PATH_LASTLOG; ], | |
2010 | [ AC_MSG_RESULT(yes) ], | |
2011 | [ | |
f282b668 | 2012 | AC_MSG_RESULT(no) |
d7c0f3d5 | 2013 | system_lastlog_path=no |
2014 | ]) | |
2015 | ] | |
1d7b9b20 | 2016 | ) |
d7c0f3d5 | 2017 | |
1d7b9b20 | 2018 | if test -z "$conf_lastlog_location"; then |
2019 | if test x"$system_lastlog_path" = x"no" ; then | |
2020 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 2021 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 2022 | conf_lastlog_location=$f |
2023 | fi | |
2024 | done | |
2025 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 2026 | AC_MSG_WARN([** Cannot find lastlog **]) |
2027 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 2028 | fi |
2029 | fi | |
2030 | fi | |
2031 | ||
2032 | if test -n "$conf_lastlog_location"; then | |
2033 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
2034 | fi | |
2035 | ||
2036 | dnl utmp detection | |
2037 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
2038 | AC_TRY_COMPILE([ | |
2039 | #include <sys/types.h> | |
2040 | #include <utmp.h> | |
d7c0f3d5 | 2041 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2042 | # include <paths.h> |
2043 | #endif | |
2044 | ], | |
2045 | [ char *utmp = UTMP_FILE; ], | |
2046 | [ AC_MSG_RESULT(yes) ], | |
2047 | [ AC_MSG_RESULT(no) | |
2048 | system_utmp_path=no ] | |
2049 | ) | |
2050 | if test -z "$conf_utmp_location"; then | |
2051 | if test x"$system_utmp_path" = x"no" ; then | |
2052 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
2053 | if test -f $f ; then | |
2054 | conf_utmp_location=$f | |
2055 | fi | |
2056 | done | |
2057 | if test -z "$conf_utmp_location"; then | |
2058 | AC_DEFINE(DISABLE_UTMP) | |
2059 | fi | |
2060 | fi | |
2061 | fi | |
2062 | if test -n "$conf_utmp_location"; then | |
2063 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
2064 | fi | |
2065 | ||
2066 | dnl wtmp detection | |
2067 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
2068 | AC_TRY_COMPILE([ | |
2069 | #include <sys/types.h> | |
2070 | #include <utmp.h> | |
d7c0f3d5 | 2071 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2072 | # include <paths.h> |
2073 | #endif | |
2074 | ], | |
2075 | [ char *wtmp = WTMP_FILE; ], | |
2076 | [ AC_MSG_RESULT(yes) ], | |
2077 | [ AC_MSG_RESULT(no) | |
2078 | system_wtmp_path=no ] | |
2079 | ) | |
2080 | if test -z "$conf_wtmp_location"; then | |
2081 | if test x"$system_wtmp_path" = x"no" ; then | |
2082 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
2083 | if test -f $f ; then | |
2084 | conf_wtmp_location=$f | |
2085 | fi | |
2086 | done | |
2087 | if test -z "$conf_wtmp_location"; then | |
2088 | AC_DEFINE(DISABLE_WTMP) | |
2089 | fi | |
2090 | fi | |
2091 | fi | |
2092 | if test -n "$conf_wtmp_location"; then | |
2093 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
2094 | fi | |
2095 | ||
2096 | ||
2097 | dnl utmpx detection - I don't know any system so perverse as to require | |
2098 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
2099 | dnl there, though. | |
2100 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
2101 | AC_TRY_COMPILE([ | |
2102 | #include <sys/types.h> | |
2103 | #include <utmp.h> | |
2104 | #ifdef HAVE_UTMPX_H | |
2105 | #include <utmpx.h> | |
2106 | #endif | |
d7c0f3d5 | 2107 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2108 | # include <paths.h> |
2109 | #endif | |
2110 | ], | |
2111 | [ char *utmpx = UTMPX_FILE; ], | |
2112 | [ AC_MSG_RESULT(yes) ], | |
2113 | [ AC_MSG_RESULT(no) | |
2114 | system_utmpx_path=no ] | |
2115 | ) | |
2116 | if test -z "$conf_utmpx_location"; then | |
2117 | if test x"$system_utmpx_path" = x"no" ; then | |
2118 | AC_DEFINE(DISABLE_UTMPX) | |
2119 | fi | |
2120 | else | |
2121 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
2122 | fi | |
2123 | ||
2124 | dnl wtmpx detection | |
2125 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
2126 | AC_TRY_COMPILE([ | |
2127 | #include <sys/types.h> | |
2128 | #include <utmp.h> | |
2129 | #ifdef HAVE_UTMPX_H | |
2130 | #include <utmpx.h> | |
2131 | #endif | |
d7c0f3d5 | 2132 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2133 | # include <paths.h> |
2134 | #endif | |
2135 | ], | |
2136 | [ char *wtmpx = WTMPX_FILE; ], | |
2137 | [ AC_MSG_RESULT(yes) ], | |
2138 | [ AC_MSG_RESULT(no) | |
2139 | system_wtmpx_path=no ] | |
2140 | ) | |
2141 | if test -z "$conf_wtmpx_location"; then | |
2142 | if test x"$system_wtmpx_path" = x"no" ; then | |
2143 | AC_DEFINE(DISABLE_WTMPX) | |
2144 | fi | |
2145 | else | |
2146 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
2147 | fi | |
2148 | ||
b7a87eea | 2149 | |
2150 | # Change default command timeout for builtin PRNG | |
48c99b2c | 2151 | entropy_timeout=200 |
b7a87eea | 2152 | AC_ARG_WITH(entropy-timeout, |
2153 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
2154 | [ | |
2155 | if test "x$withval" != "xno" ; then | |
2156 | entropy_timeout=$withval | |
2157 | fi | |
2158 | ] | |
2159 | ) | |
2160 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
2161 | ||
2162 | ||
bd499f9e | 2163 | if test ! -z "$blibpath" ; then |
2164 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
2165 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
2166 | fi | |
2167 | ||
3c62e7eb | 2168 | AC_EXEEXT |
2169 | ||
98a7c37b | 2170 | AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) |
2171 | AC_OUTPUT | |
d3083fbd | 2172 | |
cbd7492e | 2173 | # Print summary of options |
2174 | ||
cbd7492e | 2175 | if test ! -z "$RANDOM_POOL" ; then |
2176 | RAND_MSG="Device ($RANDOM_POOL)" | |
2177 | else | |
9bdd5929 | 2178 | if test ! -z "$PRNGD_PORT" ; then |
2179 | RAND_MSG="PRNGD/EGD (port localhost:$PRNGD_PORT)" | |
2180 | elif test ! -z "$PRNGD_SOCKET" ; then | |
2181 | RAND_MSG="PRNGD/EGD (socket $PRNGD_SOCKET)" | |
cbd7492e | 2182 | else |
2183 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
48e7916f | 2184 | BUILTIN_RNG=1 |
cbd7492e | 2185 | fi |
2186 | fi | |
2187 | ||
2188 | # Someone please show me a better way :) | |
2189 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
2190 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
2191 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
2192 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 2193 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
e0c4d3ac | 2194 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
cbd7492e | 2195 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
b2d818e6 | 2196 | H=`eval echo ${user_path}` ; H=`eval echo ${H}` |
cbd7492e | 2197 | |
2198 | echo "" | |
26de7942 | 2199 | echo "OpenSSH has been configured with the following options:" |
cbd7492e | 2200 | echo " User binaries: $B" |
2201 | echo " System binaries: $C" | |
2202 | echo " Configuration files: $D" | |
2203 | echo " Askpass program: $E" | |
2204 | echo " Manual pages: $F" | |
2205 | echo " PID file: $G" | |
b2d818e6 | 2206 | echo " sshd default user PATH: $H" |
cbd7492e | 2207 | echo " Random number collection: $RAND_MSG" |
5d97cfbf | 2208 | echo " Manpage format: $MANTYPE" |
cbd7492e | 2209 | echo " PAM support: ${PAM_MSG}" |
2210 | echo " KerberosIV support: $KRB4_MSG" | |
d0b19c95 | 2211 | echo " Smartcard support: $SCARD_MSG" |
cbd7492e | 2212 | echo " AFS support: $AFS_MSG" |
2213 | echo " S/KEY support: $SKEY_MSG" | |
2214 | echo " TCP Wrappers support: $TCPW_MSG" | |
2215 | echo " MD5 password support: $MD5_MSG" | |
2216 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
2217 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
2218 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
2219 | ||
af774732 | 2220 | if test ! -z "$bsd_auth"; then |
2221 | echo " BSD Auth support: yes" | |
2222 | fi | |
2223 | ||
cbd7492e | 2224 | echo "" |
2225 | ||
0c2fb82f | 2226 | echo " Host: ${host}" |
2227 | echo " Compiler: ${CC}" | |
2228 | echo " Compiler flags: ${CFLAGS}" | |
2229 | echo "Preprocessor flags: ${CPPFLAGS}" | |
2230 | echo " Linker flags: ${LDFLAGS}" | |
2231 | echo " Libraries: ${LIBS}" | |
cbd7492e | 2232 | |
2233 | echo "" | |
2234 | ||
adeebd37 | 2235 | if test "x$PAM_MSG" = "xyes" ; then |
2236 | echo "PAM is enabled. You may need to install a PAM control file for sshd," | |
2237 | echo "otherwise password authentication may fail. Example PAM control files" | |
2238 | echo "can be found in the contrib/ subdirectory" | |
2239 | echo "" | |
2240 | fi | |
2241 | ||
48e7916f | 2242 | if test ! -z "$BUILTIN_RNG" ; then |
2243 | echo "WARNING: you are using the builtin random number collection service." | |
2244 | echo "Please read WARNING.RNG and request that your OS vendor includes" | |
2245 | echo "/dev/random in future versions of their OS." | |
2246 | echo "" | |
2247 | fi | |
2c523de9 | 2248 | |
2249 | if test ! -z "$NO_SFTP"; then | |
2250 | echo "sftp-server will be disabled. Your compiler does not support" | |
2251 | echo "64bit integers." | |
2252 | echo "" | |
2253 | fi | |
af774732 | 2254 |