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Commit | Line | Data |
---|---|---|
eb5d7ff6 | 1 | # $Id$ |
0b202697 | 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 "$blibpath"); then |
bd499f9e | 60 | blibpath="/usr/lib:/lib:/usr/local/lib" |
61 | fi | |
c1ef8333 | 62 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 63 | AC_DEFINE(BROKEN_GETADDRINFO) |
1352689f | 64 | AC_DEFINE(BROKEN_REALPATH) |
a3cef3ca | 65 | dnl AIX handles lastlog as part of its login message |
66 | AC_DEFINE(DISABLE_LASTLOG) | |
9d6b1b96 | 67 | ;; |
3c62e7eb | 68 | *-*-cygwin*) |
ffb8d130 | 69 | LIBS="$LIBS /usr/lib/textmode.o" |
3c62e7eb | 70 | AC_DEFINE(HAVE_CYGWIN) |
7043a38d | 71 | AC_DEFINE(USE_PIPES) |
3c62e7eb | 72 | AC_DEFINE(DISABLE_SHADOW) |
73 | AC_DEFINE(IPV4_DEFAULT) | |
74 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
3d114925 | 75 | AC_DEFINE(NO_X11_UNIX_SOCKETS) |
3c62e7eb | 76 | ;; |
d6fdb079 | 77 | *-*-dgux*) |
78 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
79 | ;; | |
39c98ef7 | 80 | *-*-darwin*) |
81 | AC_DEFINE(BROKEN_GETADDRINFO) | |
82 | ;; | |
a7effaac | 83 | *-*-hpux10*) |
84 | if test -z "$GCC"; then | |
fc1e8bf4 | 85 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 86 | fi |
28564873 | 87 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 88 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 89 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 90 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 91 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 92 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
28564873 | 93 | LIBS="$LIBS -lxnet -lsec" |
a7effaac | 94 | ;; |
2b763e31 | 95 | *-*-hpux11*) |
b8fea62d | 96 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 97 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 98 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 99 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 100 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 101 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 102 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
b8fea62d | 103 | LIBS="$LIBS -lxnet -lsec" |
2b763e31 | 104 | ;; |
d94aa2ae | 105 | *-*-irix5*) |
0c2fb82f | 106 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 107 | LDFLAGS="$LDFLAGS" |
6ac7829a | 108 | PATH="$PATH:/usr/etc" |
416ed5a7 | 109 | AC_DEFINE(BROKEN_INET_NTOA) |
0e8f4eba | 110 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
b9795b89 | 111 | ;; |
112 | *-*-irix6*) | |
0c2fb82f | 113 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 114 | LDFLAGS="$LDFLAGS" |
6ac7829a | 115 | PATH="$PATH:/usr/etc" |
3206bb3b | 116 | AC_DEFINE(WITH_IRIX_ARRAY) |
117 | AC_DEFINE(WITH_IRIX_PROJECT) | |
118 | AC_DEFINE(WITH_IRIX_AUDIT) | |
b5171f93 | 119 | AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) |
416ed5a7 | 120 | AC_DEFINE(BROKEN_INET_NTOA) |
0e8f4eba | 121 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
d94aa2ae | 122 | ;; |
5cdfe03f | 123 | *-*-linux*) |
124 | no_dev_ptmx=1 | |
717057b6 | 125 | check_for_libcrypt_later=1 |
80faa19f | 126 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 127 | AC_DEFINE(PAM_TTY_KLUDGE) |
80faa19f | 128 | inet6_default_4in6=yes |
5cdfe03f | 129 | ;; |
66d6c27e | 130 | mips-sony-bsd|mips-sony-newsos4) |
131 | AC_DEFINE(HAVE_NEWS4) | |
132 | SONY=1 | |
66d6c27e | 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="$CPPFLAGS -DSUNOS4" |
a423beaf | 174 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 175 | AC_DEFINE(PAM_SUN_CODEBASE) |
32eec038 | 176 | conf_utmp_location=/etc/utmp |
177 | conf_wtmp_location=/var/adm/wtmp | |
178 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 179 | AC_DEFINE(USE_PIPES) |
a423beaf | 180 | ;; |
6f68f28a | 181 | *-ncr-sysv*) |
182 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" | |
183 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
98a7c37b | 184 | LIBS="$LIBS -lc89" |
29525240 | 185 | AC_DEFINE(USE_PIPES) |
6f68f28a | 186 | ;; |
132dd316 | 187 | *-sni-sysv*) |
0c2fb82f | 188 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c8c15bcb | 189 | # /usr/ucblib MUST NOT be searched on ReliantUNIX |
190 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9548d6c8 | 191 | IPADDR_IN_DISPLAY=yes |
192 | AC_DEFINE(USE_PIPES) | |
132dd316 | 193 | AC_DEFINE(IP_TOS_IS_BROKEN) |
c8c15bcb | 194 | # /usr/ucblib/libucb.a no longer needed on ReliantUNIX |
195 | # Attention: always take care to bind libsocket and libnsl before libc, | |
196 | # otherwise you will find lots of "SIOCGPGRP errno 22" on syslog | |
132dd316 | 197 | ;; |
77bb0bca | 198 | *-*-sysv4.2*) |
0c2fb82f | 199 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 200 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 201 | # enable_suid_ssh=no |
ed6553e2 | 202 | AC_DEFINE(USE_PIPES) |
77bb0bca | 203 | ;; |
204 | *-*-sysv5*) | |
0c2fb82f | 205 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 206 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 207 | # enable_suid_ssh=no |
ed6553e2 | 208 | AC_DEFINE(USE_PIPES) |
77bb0bca | 209 | ;; |
9d6b1b96 | 210 | *-*-sysv*) |
0c2fb82f | 211 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 212 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9d6b1b96 | 213 | ;; |
77bb0bca | 214 | *-*-sco3.2v4*) |
0c2fb82f | 215 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 216 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
98a7c37b | 217 | LIBS="$LIBS -los -lprot -lx -ltinfo -lm" |
ed6553e2 | 218 | rsh_path="/usr/bin/rcmd" |
77bb0bca | 219 | RANLIB=true |
ed6553e2 | 220 | no_dev_ptmx=1 |
77bb0bca | 221 | AC_DEFINE(BROKEN_SYS_TERMIO_H) |
ed6553e2 | 222 | AC_DEFINE(USE_PIPES) |
77bb0bca | 223 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 224 | AC_DEFINE(DISABLE_SHADOW) |
86b416a7 | 225 | AC_DEFINE(BROKEN_SAVED_UIDS) |
aca75d94 | 226 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 227 | MANTYPE=man |
98a7c37b | 228 | do_sco3_extra_lib_check=yes |
77bb0bca | 229 | ;; |
230 | *-*-sco3.2v5*) | |
0c2fb82f | 231 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 232 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 233 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 234 | no_dev_ptmx=1 |
77bb0bca | 235 | rsh_path="/usr/bin/rcmd" |
ed6553e2 | 236 | AC_DEFINE(USE_PIPES) |
77bb0bca | 237 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 238 | AC_DEFINE(DISABLE_SHADOW) |
aca75d94 | 239 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 240 | MANTYPE=man |
509b1f88 | 241 | ;; |
ca5c7d6a | 242 | *-*-unicos*) |
a704dd54 | 243 | no_libsocket=1 |
244 | no_libnsl=1 | |
ca5c7d6a | 245 | AC_DEFINE(USE_PIPES) |
a704dd54 | 246 | LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal,-L/usr/local/lib" |
247 | LIBS="$LIBS -lgen -lrsc" | |
248 | ;; | |
4d33e531 | 249 | *-dec-osf*) |
99c8ddac | 250 | AC_MSG_CHECKING(for Digital Unix SIA) |
251 | no_osfsia="" | |
252 | AC_ARG_WITH(osfsia, | |
253 | [ --with-osfsia Enable Digital Unix SIA], | |
254 | [ | |
255 | if test "x$withval" = "xno" ; then | |
256 | AC_MSG_RESULT(disabled) | |
257 | no_osfsia=1 | |
258 | fi | |
259 | ], | |
260 | ) | |
261 | if test -z "$no_osfsia" ; then | |
4d33e531 | 262 | if test -f /etc/sia/matrix.conf; then |
263 | AC_MSG_RESULT(yes) | |
264 | AC_DEFINE(HAVE_OSF_SIA) | |
265 | AC_DEFINE(DISABLE_LOGIN) | |
266 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
267 | else | |
268 | AC_MSG_RESULT(no) | |
269 | fi | |
270 | fi | |
271 | ;; | |
41cb4569 | 272 | |
273 | *-*-nto-qnx) | |
274 | AC_DEFINE(USE_PIPES) | |
275 | AC_DEFINE(NO_X11_UNIX_SOCKETS) | |
276 | AC_DEFINE(MISSING_NFDBITS) | |
277 | AC_DEFINE(MISSING_HOWMANY) | |
278 | AC_DEFINE(MISSING_FD_MASK) | |
279 | ;; | |
a7effaac | 280 | esac |
281 | ||
8e7b16f8 | 282 | # Allow user to specify flags |
283 | AC_ARG_WITH(cflags, | |
284 | [ --with-cflags Specify additional flags to pass to compiler], | |
285 | [ | |
286 | if test "x$withval" != "xno" ; then | |
287 | CFLAGS="$CFLAGS $withval" | |
288 | fi | |
289 | ] | |
290 | ) | |
0c2fb82f | 291 | AC_ARG_WITH(cppflags, |
292 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
293 | [ | |
294 | if test "x$withval" != "xno"; then | |
295 | CPPFLAGS="$CPPFLAGS $withval" | |
296 | fi | |
297 | ] | |
298 | ) | |
8e7b16f8 | 299 | AC_ARG_WITH(ldflags, |
97b378bf | 300 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 301 | [ |
302 | if test "x$withval" != "xno" ; then | |
303 | LDFLAGS="$LDFLAGS $withval" | |
304 | fi | |
305 | ] | |
306 | ) | |
307 | AC_ARG_WITH(libs, | |
308 | [ --with-libs Specify additional libraries to link with], | |
309 | [ | |
310 | if test "x$withval" != "xno" ; then | |
311 | LIBS="$LIBS $withval" | |
312 | fi | |
313 | ] | |
314 | ) | |
315 | ||
ddceb1c8 | 316 | # Checks for header files. |
317 | AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \ | |
318 | getopt.h glob.h lastlog.h limits.h login.h \ | |
319 | login_cap.h maillock.h netdb.h netgroup.h \ | |
a90419b8 | 320 | netinet/in_systm.h paths.h pty.h \ |
5bbbc661 | 321 | rpc/types.h security/pam_appl.h shadow.h stddef.h stdint.h \ |
ddceb1c8 | 322 | strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \ |
a90419b8 | 323 | sys/mman.h sys/select.h sys/stat.h \ |
ddceb1c8 | 324 | sys/stropts.h sys/sysmacros.h sys/time.h \ |
0461c355 | 325 | sys/un.h time.h ttyent.h usersec.h \ |
ddceb1c8 | 326 | util.h utime.h utmp.h utmpx.h) |
327 | ||
a0391976 | 328 | # Checks for libraries. |
98a7c37b | 329 | AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) |
330 | AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) | |
2c523de9 | 331 | |
f61d6b17 | 332 | dnl SCO OS3 needs this for libwrap |
98a7c37b | 333 | if test "x$with_tcp_wrappers" != "xno" ; then |
334 | if test "x$do_sco3_extra_lib_check" = "xyes" ; then | |
335 | AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) | |
336 | fi | |
337 | fi | |
338 | ||
339 | AC_CHECK_FUNC(getspnam, , | |
340 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) | |
98a7c37b | 341 | |
9d6b6505 | 342 | AC_ARG_WITH(rpath, |
343 | [ --without-rpath Disable auto-added -R linker paths], | |
344 | [ | |
345 | if test "x$withval" = "xno" ; then | |
346 | need_dash_r="" | |
347 | fi | |
348 | if test "x$withval" = "xyes" ; then | |
349 | need_dash_r=1 | |
350 | fi | |
351 | ] | |
352 | ) | |
353 | ||
98a7c37b | 354 | dnl zlib is required |
355 | AC_ARG_WITH(zlib, | |
356 | [ --with-zlib=PATH Use zlib in PATH], | |
357 | [ | |
846f83ab | 358 | if test "x$withval" = "xno" ; then |
f1b0ecc3 | 359 | AC_MSG_ERROR([*** zlib is required ***]) |
360 | fi | |
98a7c37b | 361 | if test -d "$withval/lib"; then |
362 | if test -n "${need_dash_r}"; then | |
5a162955 | 363 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 364 | else |
5a162955 | 365 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 366 | fi |
367 | else | |
368 | if test -n "${need_dash_r}"; then | |
5a162955 | 369 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 370 | else |
5a162955 | 371 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 372 | fi |
373 | fi | |
374 | if test -d "$withval/include"; then | |
5a162955 | 375 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 376 | else |
5a162955 | 377 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 378 | fi |
379 | ] | |
380 | ) | |
381 | ||
051809f6 | 382 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first or check config.log ***])) |
48e7916f | 383 | |
2c523de9 | 384 | dnl UnixWare 2.x |
385 | AC_CHECK_FUNC(strcasecmp, | |
386 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
387 | ) | |
388 | AC_CHECK_FUNC(utimes, | |
389 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
390 | ) | |
4cca272e | 391 | |
7c6d759d | 392 | dnl Checks for libutil functions |
393 | AC_CHECK_HEADERS(libutil.h) | |
394 | AC_SEARCH_LIBS(login, util bsd, [AC_DEFINE(HAVE_LOGIN)]) | |
395 | AC_CHECK_FUNCS(logout updwtmp logwtmp) | |
396 | ||
a738c3b0 | 397 | AC_FUNC_STRFTIME |
398 | ||
84ceda19 | 399 | # Check for ALTDIRFUNC glob() extension |
400 | AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) | |
401 | AC_EGREP_CPP(FOUNDIT, | |
402 | [ | |
403 | #include <glob.h> | |
404 | #ifdef GLOB_ALTDIRFUNC | |
405 | FOUNDIT | |
406 | #endif | |
407 | ], | |
408 | [ | |
409 | AC_DEFINE(GLOB_HAS_ALTDIRFUNC) | |
410 | AC_MSG_RESULT(yes) | |
411 | ], | |
412 | [ | |
413 | AC_MSG_RESULT(no) | |
414 | ] | |
415 | ) | |
4cca272e | 416 | |
40849fdb | 417 | # Check for g.gl_matchc glob() extension |
418 | AC_MSG_CHECKING(for gl_matchc field in glob_t) | |
419 | AC_EGREP_CPP(FOUNDIT, | |
420 | [ | |
421 | #include <glob.h> | |
422 | int main(void){glob_t g; g.gl_matchc = 1;} | |
423 | ], | |
424 | [ | |
425 | AC_DEFINE(GLOB_HAS_GL_MATCHC) | |
426 | AC_MSG_RESULT(yes) | |
427 | ], | |
428 | [ | |
429 | AC_MSG_RESULT(no) | |
430 | ] | |
431 | ) | |
432 | ||
edbe6722 | 433 | AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) |
434 | AC_TRY_RUN( | |
435 | [ | |
436 | #include <sys/types.h> | |
437 | #include <dirent.h> | |
438 | int main(void){struct dirent d;return(sizeof(d.d_name)<=sizeof(char));} | |
439 | ], | |
440 | [AC_MSG_RESULT(yes)], | |
441 | [ | |
442 | AC_MSG_RESULT(no) | |
443 | AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) | |
444 | ] | |
445 | ) | |
446 | ||
278588d8 | 447 | # Check whether user wants S/Key support |
448 | SKEY_MSG="no" | |
449 | AC_ARG_WITH(skey, | |
98a7c37b | 450 | [ --with-skey[[=PATH]] Enable S/Key support |
451 | (optionally in PATH)], | |
278588d8 | 452 | [ |
453 | if test "x$withval" != "xno" ; then | |
454 | ||
455 | if test "x$withval" != "xyes" ; then | |
456 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
457 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
458 | fi | |
459 | ||
460 | AC_DEFINE(SKEY) | |
461 | LIBS="-lskey $LIBS" | |
462 | SKEY_MSG="yes" | |
463 | ||
ddceb1c8 | 464 | AC_MSG_CHECKING([for s/key support]) |
465 | AC_TRY_RUN( | |
466 | [ | |
467 | #include <stdio.h> | |
468 | #include <skey.h> | |
469 | int main() { char *ff = skey_keyinfo(""); ff=""; return 0; } | |
470 | ], | |
471 | [AC_MSG_RESULT(yes)], | |
278588d8 | 472 | [ |
ddceb1c8 | 473 | AC_MSG_RESULT(no) |
278588d8 | 474 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) |
475 | ]) | |
476 | fi | |
477 | ] | |
478 | ) | |
479 | ||
480 | # Check whether user wants TCP wrappers support | |
98a7c37b | 481 | TCPW_MSG="no" |
278588d8 | 482 | AC_ARG_WITH(tcp-wrappers, |
98a7c37b | 483 | [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support |
484 | (optionally in PATH)], | |
278588d8 | 485 | [ |
486 | if test "x$withval" != "xno" ; then | |
487 | saved_LIBS="$LIBS" | |
98a7c37b | 488 | saved_LDFLAGS="$LDFLAGS" |
489 | saved_CPPFLAGS="$CPPFLAGS" | |
490 | if test -n "${withval}" -a "${withval}" != "yes"; then | |
491 | if test -d "${withval}/lib"; then | |
492 | if test -n "${need_dash_r}"; then | |
5a162955 | 493 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 494 | else |
5a162955 | 495 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 496 | fi |
497 | else | |
498 | if test -n "${need_dash_r}"; then | |
5a162955 | 499 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 500 | else |
5a162955 | 501 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 502 | fi |
503 | fi | |
504 | if test -d "${withval}/include"; then | |
5a162955 | 505 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 506 | else |
5a162955 | 507 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 508 | fi |
98a7c37b | 509 | fi |
ddceb1c8 | 510 | LIBWRAP="-lwrap" |
511 | LIBS="$LIBWRAP $LIBS" | |
278588d8 | 512 | AC_MSG_CHECKING(for libwrap) |
513 | AC_TRY_LINK( | |
514 | [ | |
515 | #include <tcpd.h> | |
516 | int deny_severity = 0, allow_severity = 0; | |
517 | ], | |
518 | [hosts_access(0);], | |
519 | [ | |
520 | AC_MSG_RESULT(yes) | |
521 | AC_DEFINE(LIBWRAP) | |
ddceb1c8 | 522 | AC_SUBST(LIBWRAP) |
98a7c37b | 523 | TCPW_MSG="yes" |
278588d8 | 524 | ], |
525 | [ | |
526 | AC_MSG_ERROR([*** libwrap missing]) | |
527 | ] | |
528 | ) | |
ddceb1c8 | 529 | LIBS="$saved_LIBS" |
278588d8 | 530 | fi |
531 | ] | |
532 | ) | |
533 | ||
2e73a022 | 534 | dnl Checks for library functions. |
14f35963 | 535 | AC_CHECK_FUNCS(arc4random b64_ntop bcopy bindresvport_sa \ |
98a7c37b | 536 | clock fchmod fchown freeaddrinfo futimes gai_strerror \ |
537 | getaddrinfo getcwd getgrouplist getnameinfo getopt \ | |
538 | getrlimit getrusage getttyent glob inet_aton inet_ntoa \ | |
539 | inet_ntop innetgr login_getcapbool md5_crypt memmove \ | |
520b41b2 | 540 | mkdtemp mmap ngetaddrinfo openpty ogetaddrinfo readpassphrase \ |
541 | realpath recvmsg rresvport_af sendmsg setdtablesize setegid \ | |
542 | setenv seteuid setlogin setproctitle setresgid setreuid setrlimit \ | |
5f78d011 | 543 | setsid setvbuf sigaction sigvec snprintf socketpair strerror \ |
98a7c37b | 544 | strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \ |
545 | vhangup vsnprintf waitpid __b64_ntop _getpty) | |
546 | ||
547 | dnl IRIX and Solaris 2.5.1 have dirname() in libgen | |
051809f6 | 548 | AC_CHECK_FUNCS(dirname, [AC_CHECK_HEADERS(libgen.h)] ,[ |
98a7c37b | 549 | AC_CHECK_LIB(gen, dirname,[ |
550 | AC_CACHE_CHECK([for broken dirname], | |
551 | ac_cv_have_broken_dirname, [ | |
051809f6 | 552 | save_LIBS="$LIBS" |
553 | LIBS="$LIBS -lgen" | |
98a7c37b | 554 | AC_TRY_RUN( |
555 | [ | |
556 | #include <libgen.h> | |
557 | #include <string.h> | |
558 | ||
559 | int main(int argc, char **argv) { | |
560 | char *s, buf[32]; | |
561 | ||
562 | strncpy(buf,"/etc", 32); | |
563 | s = dirname(buf); | |
051809f6 | 564 | if (!s || strncmp(s, "/", 32) != 0) { |
98a7c37b | 565 | exit(1); |
566 | } else { | |
567 | exit(0); | |
568 | } | |
569 | } | |
570 | ], | |
571 | [ ac_cv_have_broken_dirname="no" ], | |
572 | [ ac_cv_have_broken_dirname="yes" ] | |
573 | ) | |
051809f6 | 574 | LIBS="$save_LIBS" |
98a7c37b | 575 | ]) |
051809f6 | 576 | if test "x$ac_cv_have_broken_dirname" = "xno" ; then |
98a7c37b | 577 | LIBS="$LIBS -lgen" |
578 | AC_DEFINE(HAVE_DIRNAME) | |
051809f6 | 579 | AC_CHECK_HEADERS(libgen.h) |
98a7c37b | 580 | fi |
581 | ]) | |
582 | ]) | |
583 | ||
2e73a022 | 584 | dnl Checks for time functions |
1d7b9b20 | 585 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 586 | dnl Checks for utmp functions |
b03bd394 | 587 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 588 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 589 | dnl Checks for utmpx functions |
b03bd394 | 590 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 591 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 592 | |
5fa45897 | 593 | AC_CHECK_FUNC(getuserattr, |
594 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
595 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
596 | ) | |
597 | ||
beb43d31 | 598 | AC_CHECK_FUNC(daemon, |
599 | [AC_DEFINE(HAVE_DAEMON)], | |
600 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
601 | ) | |
602 | ||
aa6bd60a | 603 | AC_CHECK_FUNC(getpagesize, |
604 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
605 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
606 | ) | |
607 | ||
2647ae26 | 608 | # Check for broken snprintf |
609 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
610 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
611 | AC_TRY_RUN( | |
612 | [ | |
613 | #include <stdio.h> | |
614 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
615 | ], | |
616 | [AC_MSG_RESULT(yes)], | |
617 | [ | |
618 | AC_MSG_RESULT(no) | |
619 | AC_DEFINE(BROKEN_SNPRINTF) | |
620 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
621 | ] | |
622 | ) | |
623 | fi | |
624 | ||
7f8f5e00 | 625 | AC_FUNC_GETPGRP |
626 | ||
717057b6 | 627 | # Check for PAM libs |
cbd7492e | 628 | PAM_MSG="no" |
a0391976 | 629 | AC_ARG_WITH(pam, |
717057b6 | 630 | [ --with-pam Enable PAM support ], |
a0391976 | 631 | [ |
717057b6 | 632 | if test "x$withval" != "xno" ; then |
633 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
634 | AC_MSG_ERROR([PAM headers not found]) | |
635 | fi | |
a0391976 | 636 | |
717057b6 | 637 | AC_CHECK_LIB(dl, dlopen, , ) |
638 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
639 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 640 | |
717057b6 | 641 | disable_shadow=yes |
642 | PAM_MSG="yes" | |
4cb5ffa0 | 643 | |
717057b6 | 644 | AC_DEFINE(USE_PAM) |
98f2d9d5 | 645 | if test $ac_cv_lib_dl_dlopen = yes; then |
646 | LIBPAM="-lpam -ldl" | |
647 | else | |
648 | LIBPAM="-lpam" | |
649 | fi | |
650 | AC_SUBST(LIBPAM) | |
717057b6 | 651 | fi |
652 | ] | |
653 | ) | |
cbd7492e | 654 | |
717057b6 | 655 | # Check for older PAM |
656 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 657 | # Check PAM strerror arguments (old PAM) |
658 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
659 | AC_TRY_COMPILE( | |
660 | [ | |
18ba2aab | 661 | #include <stdlib.h> |
662 | #include <security/pam_appl.h> | |
a0391976 | 663 | ], |
664 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
665 | [AC_MSG_RESULT(no)], | |
666 | [ | |
667 | AC_DEFINE(HAVE_OLD_PAM) | |
668 | AC_MSG_RESULT(yes) | |
cbd7492e | 669 | PAM_MSG="yes (old library)" |
a0391976 | 670 | ] |
717057b6 | 671 | ) |
a0391976 | 672 | fi |
673 | ||
674 | # The big search for OpenSSL | |
675 | AC_ARG_WITH(ssl-dir, | |
676 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
677 | [ | |
e9e4a1c7 | 678 | if test "x$withval" != "xno" ; then |
a0391976 | 679 | tryssldir=$withval |
680 | fi | |
681 | ] | |
682 | ) | |
683 | ||
684 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 685 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 686 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 687 | if test "x$prefix" != "xNONE" ; then |
688 | tryssldir="$tryssldir $prefix" | |
689 | fi | |
58d100bf | 690 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
7950bf97 | 691 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
d6f13fbb | 692 | CPPFLAGS="$saved_CPPFLAGS" |
693 | LDFLAGS="$saved_LDFLAGS" | |
694 | LIBS="$saved_LIBS -lcrypto" | |
695 | ||
696 | # Skip directories if they don't exist | |
697 | if test ! -z "$ssldir" -a ! -d "$ssldir" ; then | |
698 | continue; | |
699 | fi | |
717057b6 | 700 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 701 | # Try to use $ssldir/lib if it exists, otherwise |
702 | # $ssldir | |
703 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 704 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 705 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 706 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 707 | fi |
708 | else | |
8d0cc79b | 709 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 710 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 711 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 712 | fi |
713 | fi | |
714 | # Try to use $ssldir/include if it exists, otherwise | |
715 | # $ssldir | |
716 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 717 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 718 | else |
8d0cc79b | 719 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
58d100bf | 720 | fi |
a0391976 | 721 | fi |
a0391976 | 722 | |
d45e3d76 | 723 | # Basic test to check for compatible version and correct linking |
724 | # *does not* test for RSA - that comes later. | |
725 | AC_TRY_RUN( | |
726 | [ | |
44fb55e9 | 727 | #include <string.h> |
728 | #include <openssl/rand.h> | |
18ba2aab | 729 | int main(void) |
730 | { | |
d45e3d76 | 731 | char a[2048]; |
732 | memset(a, 0, sizeof(a)); | |
18ba2aab | 733 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 734 | return(RAND_status() <= 0); |
18ba2aab | 735 | } |
d45e3d76 | 736 | ], |
737 | [ | |
738 | found_crypto=1 | |
739 | break; | |
740 | ], [] | |
741 | ) | |
58d100bf | 742 | |
743 | if test ! -z "$found_crypto" ; then | |
744 | break; | |
745 | fi | |
bcf36c78 | 746 | done |
747 | ||
58d100bf | 748 | if test -z "$found_crypto" ; then |
ed6553e2 | 749 | AC_MSG_ERROR([Could not find working OpenSSL library, please install or check config.log]) |
58d100bf | 750 | fi |
751 | if test -z "$ssldir" ; then | |
752 | ssldir="(system)" | |
bcf36c78 | 753 | fi |
a0391976 | 754 | |
58d100bf | 755 | ac_cv_openssldir=$ssldir |
756 | ]) | |
757 | ||
e5fe9a1f | 758 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 759 | AC_DEFINE(HAVE_OPENSSL) |
760 | dnl Need to recover ssldir - test above runs in subshell | |
761 | ssldir=$ac_cv_openssldir | |
717057b6 | 762 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 763 | # Try to use $ssldir/lib if it exists, otherwise |
764 | # $ssldir | |
765 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 766 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 767 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 768 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 769 | fi |
770 | else | |
8d0cc79b | 771 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 772 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 773 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 774 | fi |
717057b6 | 775 | fi |
d6f13fbb | 776 | # Try to use $ssldir/include if it exists, otherwise |
777 | # $ssldir | |
778 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 779 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 780 | else |
8d0cc79b | 781 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
717057b6 | 782 | fi |
bd499f9e | 783 | fi |
a0391976 | 784 | fi |
d45e3d76 | 785 | LIBS="$saved_LIBS -lcrypto" |
786 | ||
787 | # Now test RSA support | |
788 | saved_LIBS="$LIBS" | |
789 | AC_MSG_CHECKING([for RSA support]) | |
790 | for WANTS_RSAREF in "" 1 ; do | |
791 | if test -z "$WANTS_RSAREF" ; then | |
792 | LIBS="$saved_LIBS" | |
793 | else | |
794 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
795 | fi | |
796 | AC_TRY_RUN([ | |
797 | #include <string.h> | |
798 | #include <openssl/rand.h> | |
799 | #include <openssl/rsa.h> | |
800 | #include <openssl/bn.h> | |
801 | #include <openssl/sha.h> | |
802 | int main(void) | |
803 | { | |
804 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
805 | unsigned char c[256], p[256]; | |
806 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
807 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
808 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
809 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
810 | } | |
811 | ], | |
812 | [ | |
813 | rsa_works=1 | |
814 | break; | |
815 | ], []) | |
816 | done | |
0abe778b | 817 | LIBS="$saved_LIBS" |
d45e3d76 | 818 | |
819 | if test ! -z "$no_rsa" ; then | |
820 | AC_MSG_RESULT(disabled) | |
cbd7492e | 821 | RSA_MSG="disabled" |
cb0b7ea4 | 822 | else |
d45e3d76 | 823 | if test -z "$rsa_works" ; then |
824 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 825 | RSA_MSG="no" |
d45e3d76 | 826 | else |
827 | if test -z "$WANTS_RSAREF" ; then | |
828 | AC_MSG_RESULT(yes) | |
cbd7492e | 829 | RSA_MSG="yes" |
d45e3d76 | 830 | else |
cbd7492e | 831 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 832 | AC_MSG_RESULT(using RSAref) |
0abe778b | 833 | LIBS="$LIBS -lcrypto -lRSAglue -lrsaref" |
d45e3d76 | 834 | fi |
835 | fi | |
bcf36c78 | 836 | fi |
58d100bf | 837 | |
9780116c | 838 | # Sanity check OpenSSL headers |
839 | AC_MSG_CHECKING([whether OpenSSL's headers match the library]) | |
840 | AC_TRY_RUN( | |
841 | [ | |
842 | #include <string.h> | |
843 | #include <openssl/opensslv.h> | |
844 | int main(void) { return(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); } | |
845 | ], | |
846 | [ | |
847 | AC_MSG_RESULT(yes) | |
848 | ], | |
849 | [ | |
850 | AC_MSG_RESULT(no) | |
851 | AC_MSG_ERROR(Your OpenSSL headers do not match your library) | |
852 | ] | |
853 | ) | |
854 | ||
717057b6 | 855 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
856 | # version in OpenSSL. Skip this for PAM | |
857 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
20cad736 | 858 | AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") |
717057b6 | 859 | fi |
860 | ||
f1b0ecc3 | 861 | |
862 | ### Configure cryptographic random number support | |
863 | ||
864 | # Check wheter OpenSSL seeds itself | |
865 | AC_MSG_CHECKING([whether OpenSSL's PRNG is internally seeded]) | |
866 | AC_TRY_RUN( | |
867 | [ | |
868 | #include <string.h> | |
869 | #include <openssl/rand.h> | |
870 | int main(void) { return(RAND_status() == 1 ? 0 : 1); } | |
871 | ], | |
872 | [ | |
873 | OPENSSL_SEEDS_ITSELF=yes | |
874 | AC_MSG_RESULT(yes) | |
875 | ], | |
876 | [ | |
877 | AC_MSG_RESULT(no) | |
878 | # Default to use of the rand helper if OpenSSL doesn't | |
879 | # seed itself | |
880 | USE_RAND_HELPER=yes | |
881 | ] | |
882 | ) | |
883 | ||
884 | ||
885 | # Do we want to force the use of the rand helper? | |
886 | AC_ARG_WITH(rand-helper, | |
887 | [ --with-rand-helper Use subprocess to gather strong randomness ], | |
888 | [ | |
889 | if test "x$withval" = "xno" ; then | |
890 | # Force use of OpenSSL's internal RNG, even if | |
891 | # the previous test showed it to be unseeded. | |
892 | if test -z "$OPENSSL_SEEDS_ITSELF" ; then | |
893 | AC_MSG_WARN([*** Forcing use of OpenSSL's non-self-seeding PRNG]) | |
894 | OPENSSL_SEEDS_ITSELF=yes | |
895 | USE_RAND_HELPER="" | |
896 | fi | |
897 | else | |
898 | USE_RAND_HELPER=yes | |
899 | fi | |
900 | ], | |
901 | ) | |
902 | ||
903 | # Which randomness source do we use? | |
904 | if test ! -z "$OPENSSL_SEEDS_ITSELF" -a -z "$USE_RAND_HELPER" ; then | |
905 | # OpenSSL only | |
906 | AC_DEFINE(OPENSSL_PRNG_ONLY) | |
907 | RAND_MSG="OpenSSL internal ONLY" | |
908 | INSTALL_SSH_RAND_HELPER="" | |
70e2f2f3 | 909 | elif test ! -z "$USE_RAND_HELPER" ; then |
910 | # install rand helper | |
f1b0ecc3 | 911 | RAND_MSG="ssh-rand-helper" |
912 | INSTALL_SSH_RAND_HELPER="yes" | |
913 | fi | |
914 | AC_SUBST(INSTALL_SSH_RAND_HELPER) | |
915 | ||
916 | ### Configuration of ssh-rand-helper | |
917 | ||
918 | # PRNGD TCP socket | |
919 | AC_ARG_WITH(prngd-port, | |
920 | [ --with-prngd-port=PORT read entropy from PRNGD/EGD TCP localhost:PORT], | |
921 | [ | |
eb5d7ff6 | 922 | case "$withval" in |
923 | no) | |
924 | withval="" | |
925 | ;; | |
926 | [[0-9]]*) | |
927 | ;; | |
928 | *) | |
929 | AC_MSG_ERROR(You must specify a numeric port number for --with-prngd-port) | |
930 | ;; | |
931 | esac | |
932 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 933 | PRNGD_PORT="$withval" |
934 | AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) | |
935 | fi | |
936 | ] | |
937 | ) | |
938 | ||
939 | # PRNGD Unix domain socket | |
940 | AC_ARG_WITH(prngd-socket, | |
941 | [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], | |
942 | [ | |
eb5d7ff6 | 943 | case "$withval" in |
944 | yes) | |
f1b0ecc3 | 945 | withval="/var/run/egd-pool" |
eb5d7ff6 | 946 | ;; |
947 | no) | |
948 | withval="" | |
949 | ;; | |
950 | /*) | |
951 | ;; | |
952 | *) | |
953 | AC_MSG_ERROR(You must specify an absolute path to the entropy socket) | |
954 | ;; | |
955 | esac | |
956 | ||
957 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 958 | if test ! -z "$PRNGD_PORT" ; then |
959 | AC_MSG_ERROR(You may not specify both a PRNGD/EGD port and socket) | |
960 | fi | |
906e811b | 961 | if test ! -r "$withval" ; then |
f1b0ecc3 | 962 | AC_MSG_WARN(Entropy socket is not readable) |
963 | fi | |
964 | PRNGD_SOCKET="$withval" | |
965 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
966 | fi | |
ddceb1c8 | 967 | ], |
968 | [ | |
969 | # Check for existing socket only if we don't have a random device already | |
970 | if test "$USE_RAND_HELPER" = yes ; then | |
971 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
972 | # Insert other locations here | |
973 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do | |
974 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then | |
975 | PRNGD_SOCKET="$sock" | |
976 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
977 | break; | |
978 | fi | |
979 | done | |
980 | if test ! -z "$PRNGD_SOCKET" ; then | |
981 | AC_MSG_RESULT($PRNGD_SOCKET) | |
982 | else | |
983 | AC_MSG_RESULT(not found) | |
984 | fi | |
985 | fi | |
f1b0ecc3 | 986 | ] |
987 | ) | |
988 | ||
989 | # Change default command timeout for hashing entropy source | |
990 | entropy_timeout=200 | |
991 | AC_ARG_WITH(entropy-timeout, | |
992 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
993 | [ | |
994 | if test "x$withval" != "xno" ; then | |
995 | entropy_timeout=$withval | |
996 | fi | |
997 | ] | |
998 | ) | |
f1b0ecc3 | 999 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) |
1000 | ||
9a0fbcb3 | 1001 | ssh_privsep_user=sshd |
1002 | AC_ARG_WITH(privsep-user, | |
1003 | [ --with-privsep-user Specify non-privileged user for privilege separation], | |
1004 | [ | |
1005 | if test -n "$withval"; then | |
1006 | ssh_privsep_user=$withval | |
1007 | fi | |
1008 | ] | |
1009 | ) | |
d6aea288 | 1010 | AC_DEFINE_UNQUOTED(SSH_PRIVSEP_USER, "$ssh_privsep_user") |
9a0fbcb3 | 1011 | |
81dadca3 | 1012 | # We do this little dance with the search path to insure |
1013 | # that programs that we select for use by installed programs | |
1014 | # (which may be run by the super-user) come from trusted | |
1015 | # locations before they come from the user's private area. | |
1016 | # This should help avoid accidentally configuring some | |
1017 | # random version of a program in someone's personal bin. | |
1018 | ||
1019 | OPATH=$PATH | |
1020 | PATH=/bin:/usr/bin | |
f95c8ce8 | 1021 | test -h /bin 2> /dev/null && PATH=/usr/bin |
81dadca3 | 1022 | test -d /sbin && PATH=$PATH:/sbin |
1023 | test -d /usr/sbin && PATH=$PATH:/usr/sbin | |
1024 | PATH=$PATH:/etc:$OPATH | |
1025 | ||
f1b0ecc3 | 1026 | # These programs are used by the command hashing source to gather entropy |
1027 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
1028 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1029 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1030 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1031 | OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) | |
1032 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1033 | OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) | |
1034 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1035 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1036 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1037 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1038 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1039 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1040 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1041 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1042 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
81dadca3 | 1043 | # restore PATH |
1044 | PATH=$OPATH | |
f1b0ecc3 | 1045 | |
1046 | # Where does ssh-rand-helper get its randomness from? | |
1047 | INSTALL_SSH_PRNG_CMDS="" | |
1048 | if test ! -z "$INSTALL_SSH_RAND_HELPER" ; then | |
1049 | if test ! -z "$PRNGD_PORT" ; then | |
1050 | RAND_HELPER_MSG="TCP localhost:$PRNGD_PORT" | |
1051 | elif test ! -z "$PRNGD_SOCKET" ; then | |
1052 | RAND_HELPER_MSG="Unix domain socket \"$PRNGD_SOCKET\"" | |
1053 | else | |
1054 | RAND_HELPER_MSG="Command hashing (timeout $entropy_timeout)" | |
1055 | RAND_HELPER_CMDHASH=yes | |
1056 | INSTALL_SSH_PRNG_CMDS="yes" | |
1057 | fi | |
1058 | fi | |
1059 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) | |
1060 | ||
1061 | ||
66d6c27e | 1062 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
1063 | if test ! -z "$SONY" ; then | |
1064 | LIBS="$LIBS -liberty"; | |
1065 | fi | |
1066 | ||
a0391976 | 1067 | # Checks for data types |
976f7e19 | 1068 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 1069 | AC_CHECK_SIZEOF(short int, 2) |
1070 | AC_CHECK_SIZEOF(int, 4) | |
1071 | AC_CHECK_SIZEOF(long int, 4) | |
1072 | AC_CHECK_SIZEOF(long long int, 8) | |
1073 | ||
a0391976 | 1074 | # More checks for data types |
14a9a859 | 1075 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
1076 | AC_TRY_COMPILE( | |
1077 | [ #include <sys/types.h> ], | |
1078 | [ u_int a; a = 1;], | |
1079 | [ ac_cv_have_u_int="yes" ], | |
1080 | [ ac_cv_have_u_int="no" ] | |
1081 | ) | |
1082 | ]) | |
1083 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
1084 | AC_DEFINE(HAVE_U_INT) | |
1085 | have_u_int=1 | |
1086 | fi | |
1087 | ||
58d100bf | 1088 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
1089 | AC_TRY_COMPILE( | |
1090 | [ #include <sys/types.h> ], | |
1091 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
1092 | [ ac_cv_have_intxx_t="yes" ], | |
1093 | [ ac_cv_have_intxx_t="no" ] | |
1094 | ) | |
1095 | ]) | |
1096 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
1097 | AC_DEFINE(HAVE_INTXX_T) | |
1098 | have_intxx_t=1 | |
1099 | fi | |
41cb4569 | 1100 | |
1101 | if (test -z "$have_intxx_t" && \ | |
1102 | test "x$ac_cv_header_stdint_h" = "xyes") | |
1103 | then | |
1104 | AC_MSG_CHECKING([for intXX_t types in stdint.h]) | |
1105 | AC_TRY_COMPILE( | |
1106 | [ #include <stdint.h> ], | |
1107 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
1108 | [ | |
1109 | AC_DEFINE(HAVE_INTXX_T) | |
1110 | AC_MSG_RESULT(yes) | |
1111 | ], | |
1112 | [ AC_MSG_RESULT(no) ] | |
1113 | ) | |
1114 | fi | |
1115 | ||
bd590612 | 1116 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
1117 | AC_TRY_COMPILE( | |
1118 | [ #include <sys/types.h> ], | |
1119 | [ int64_t a; a = 1;], | |
1120 | [ ac_cv_have_int64_t="yes" ], | |
1121 | [ ac_cv_have_int64_t="no" ] | |
1122 | ) | |
1123 | ]) | |
1124 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
1125 | AC_DEFINE(HAVE_INT64_T) | |
1126 | have_int64_t=1 | |
1127 | fi | |
1128 | ||
41cb4569 | 1129 | if test -z "$have_int64_t" ; then |
1130 | AC_MSG_CHECKING([for int64_t type in sys/socket.h]) | |
1131 | AC_TRY_COMPILE( | |
1132 | [ #include <sys/socket.h> ], | |
1133 | [ int64_t a; a = 1], | |
1134 | [ | |
1135 | AC_DEFINE(HAVE_INT64_T) | |
1136 | AC_MSG_RESULT(yes) | |
1137 | ], | |
1138 | [ AC_MSG_RESULT(no) ] | |
1139 | ) | |
1140 | fi | |
1141 | ||
ddceb1c8 | 1142 | if test -z "$have_int64_t" ; then |
1143 | AC_MSG_CHECKING([for int64_t type in sys/bitypes.h]) | |
1144 | AC_TRY_COMPILE( | |
1145 | [ #include <sys/bitypes.h> ], | |
1146 | [ int64_t a; a = 1], | |
1147 | [ | |
1148 | AC_DEFINE(HAVE_INT64_T) | |
1149 | AC_MSG_RESULT(yes) | |
1150 | ], | |
1151 | [ AC_MSG_RESULT(no) ] | |
1152 | ) | |
1153 | fi | |
1154 | ||
58d100bf | 1155 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
1156 | AC_TRY_COMPILE( | |
1157 | [ #include <sys/types.h> ], | |
1158 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
1159 | [ ac_cv_have_u_intxx_t="yes" ], | |
1160 | [ ac_cv_have_u_intxx_t="no" ] | |
1161 | ) | |
1162 | ]) | |
1163 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
1164 | AC_DEFINE(HAVE_U_INTXX_T) | |
1165 | have_u_intxx_t=1 | |
1166 | fi | |
2b942fe0 | 1167 | |
41cb4569 | 1168 | if test -z "$have_u_intxx_t" ; then |
1169 | AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) | |
1170 | AC_TRY_COMPILE( | |
1171 | [ #include <sys/socket.h> ], | |
1172 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
1173 | [ | |
1174 | AC_DEFINE(HAVE_U_INTXX_T) | |
1175 | AC_MSG_RESULT(yes) | |
1176 | ], | |
1177 | [ AC_MSG_RESULT(no) ] | |
1178 | ) | |
1179 | fi | |
1180 | ||
bd590612 | 1181 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
1182 | AC_TRY_COMPILE( | |
1183 | [ #include <sys/types.h> ], | |
1184 | [ u_int64_t a; a = 1;], | |
1185 | [ ac_cv_have_u_int64_t="yes" ], | |
1186 | [ ac_cv_have_u_int64_t="no" ] | |
1187 | ) | |
1188 | ]) | |
1189 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
1190 | AC_DEFINE(HAVE_U_INT64_T) | |
1191 | have_u_int64_t=1 | |
1192 | fi | |
1193 | ||
ddceb1c8 | 1194 | if test -z "$have_u_int64_t" ; then |
1195 | AC_MSG_CHECKING([for u_int64_t type in sys/bitypes.h]) | |
1196 | AC_TRY_COMPILE( | |
1197 | [ #include <sys/bitypes.h> ], | |
1198 | [ u_int64_t a; a = 1], | |
1199 | [ | |
1200 | AC_DEFINE(HAVE_U_INT64_T) | |
1201 | AC_MSG_RESULT(yes) | |
1202 | ], | |
1203 | [ AC_MSG_RESULT(no) ] | |
1204 | ) | |
1205 | fi | |
1206 | ||
41cb4569 | 1207 | if test -z "$have_u_intxx_t" ; then |
1208 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ | |
1209 | AC_TRY_COMPILE( | |
1210 | [ | |
1211 | #include <sys/types.h> | |
1212 | ], | |
1213 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
1214 | [ ac_cv_have_uintxx_t="yes" ], | |
1215 | [ ac_cv_have_uintxx_t="no" ] | |
1216 | ) | |
1217 | ]) | |
1218 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
1219 | AC_DEFINE(HAVE_UINTXX_T) | |
1220 | fi | |
1221 | fi | |
1222 | ||
1223 | if test -z "$have_uintxx_t" ; then | |
1224 | AC_MSG_CHECKING([for uintXX_t types in stdint.h]) | |
1225 | AC_TRY_COMPILE( | |
1226 | [ #include <stdint.h> ], | |
1227 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], | |
1228 | [ | |
1229 | AC_DEFINE(HAVE_UINTXX_T) | |
1230 | AC_MSG_RESULT(yes) | |
1231 | ], | |
1232 | [ AC_MSG_RESULT(no) ] | |
1233 | ) | |
1234 | fi | |
1235 | ||
e5fe9a1f | 1236 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
1237 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 1238 | then |
1239 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
1240 | AC_TRY_COMPILE( | |
58d100bf | 1241 | [ |
1242 | #include <sys/bitypes.h> | |
1243 | ], | |
5cdfe03f | 1244 | [ |
837c30b8 | 1245 | int8_t a; int16_t b; int32_t c; |
1246 | u_int8_t e; u_int16_t f; u_int32_t g; | |
1247 | a = b = c = e = f = g = 1; | |
5cdfe03f | 1248 | ], |
1249 | [ | |
1250 | AC_DEFINE(HAVE_U_INTXX_T) | |
1251 | AC_DEFINE(HAVE_INTXX_T) | |
1252 | AC_MSG_RESULT(yes) | |
1253 | ], | |
1254 | [AC_MSG_RESULT(no)] | |
1255 | ) | |
1256 | fi | |
1257 | ||
0362750e | 1258 | |
1259 | AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ | |
1260 | AC_TRY_COMPILE( | |
1261 | [ | |
1262 | #include <sys/types.h> | |
1263 | ], | |
1264 | [ u_char foo; foo = 125; ], | |
1265 | [ ac_cv_have_u_char="yes" ], | |
1266 | [ ac_cv_have_u_char="no" ] | |
1267 | ) | |
1268 | ]) | |
1269 | if test "x$ac_cv_have_u_char" = "xyes" ; then | |
1270 | AC_DEFINE(HAVE_U_CHAR) | |
1271 | fi | |
1272 | ||
98a7c37b | 1273 | TYPE_SOCKLEN_T |
2b942fe0 | 1274 | |
2d16d9a3 | 1275 | AC_CHECK_TYPES(sig_atomic_t,,,[#include <signal.h>]) |
ddceb1c8 | 1276 | |
58d100bf | 1277 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
1278 | AC_TRY_COMPILE( | |
1279 | [ | |
18ba2aab | 1280 | #include <sys/types.h> |
58d100bf | 1281 | ], |
1282 | [ size_t foo; foo = 1235; ], | |
1283 | [ ac_cv_have_size_t="yes" ], | |
1284 | [ ac_cv_have_size_t="no" ] | |
1285 | ) | |
1286 | ]) | |
1287 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
1288 | AC_DEFINE(HAVE_SIZE_T) | |
1289 | fi | |
ea1970a3 | 1290 | |
c04f75f1 | 1291 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
1292 | AC_TRY_COMPILE( | |
1293 | [ | |
1294 | #include <sys/types.h> | |
1295 | ], | |
1296 | [ ssize_t foo; foo = 1235; ], | |
1297 | [ ac_cv_have_ssize_t="yes" ], | |
1298 | [ ac_cv_have_ssize_t="no" ] | |
1299 | ) | |
1300 | ]) | |
1301 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
1302 | AC_DEFINE(HAVE_SSIZE_T) | |
1303 | fi | |
1304 | ||
f1c4659d | 1305 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
1306 | AC_TRY_COMPILE( | |
1307 | [ | |
1308 | #include <time.h> | |
1309 | ], | |
1310 | [ clock_t foo; foo = 1235; ], | |
1311 | [ ac_cv_have_clock_t="yes" ], | |
1312 | [ ac_cv_have_clock_t="no" ] | |
1313 | ) | |
1314 | ]) | |
1315 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
1316 | AC_DEFINE(HAVE_CLOCK_T) | |
1317 | fi | |
1318 | ||
1c04b088 | 1319 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
1320 | AC_TRY_COMPILE( | |
1321 | [ | |
1322 | #include <sys/types.h> | |
1323 | #include <sys/socket.h> | |
1324 | ], | |
1325 | [ sa_family_t foo; foo = 1235; ], | |
1326 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 1327 | [ AC_TRY_COMPILE( |
1328 | [ | |
1329 | #include <sys/types.h> | |
1330 | #include <sys/socket.h> | |
1331 | #include <netinet/in.h> | |
1332 | ], | |
1333 | [ sa_family_t foo; foo = 1235; ], | |
1334 | [ ac_cv_have_sa_family_t="yes" ], | |
1335 | ||
1c04b088 | 1336 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 1337 | )] |
1c04b088 | 1338 | ) |
1339 | ]) | |
1340 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
1341 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
1342 | fi | |
1343 | ||
729bfe59 | 1344 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
1345 | AC_TRY_COMPILE( | |
1346 | [ | |
1347 | #include <sys/types.h> | |
1348 | ], | |
1349 | [ pid_t foo; foo = 1235; ], | |
1350 | [ ac_cv_have_pid_t="yes" ], | |
1351 | [ ac_cv_have_pid_t="no" ] | |
1352 | ) | |
1353 | ]) | |
1354 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
1355 | AC_DEFINE(HAVE_PID_T) | |
1356 | fi | |
1357 | ||
1358 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
1359 | AC_TRY_COMPILE( | |
1360 | [ | |
1361 | #include <sys/types.h> | |
1362 | ], | |
1363 | [ mode_t foo; foo = 1235; ], | |
1364 | [ ac_cv_have_mode_t="yes" ], | |
1365 | [ ac_cv_have_mode_t="no" ] | |
1366 | ) | |
1367 | ]) | |
1368 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
1369 | AC_DEFINE(HAVE_MODE_T) | |
1370 | fi | |
1371 | ||
e3a93db0 | 1372 | |
58d100bf | 1373 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
1374 | AC_TRY_COMPILE( | |
1375 | [ | |
18ba2aab | 1376 | #include <sys/types.h> |
1377 | #include <sys/socket.h> | |
58d100bf | 1378 | ], |
1379 | [ struct sockaddr_storage s; ], | |
1380 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
1381 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
1382 | ) | |
1383 | ]) | |
1384 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
1385 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
1386 | fi | |
48e671d5 | 1387 | |
58d100bf | 1388 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
1389 | AC_TRY_COMPILE( | |
1390 | [ | |
cbd7492e | 1391 | #include <sys/types.h> |
58d100bf | 1392 | #include <netinet/in.h> |
1393 | ], | |
1394 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
1395 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
1396 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
1397 | ) | |
1398 | ]) | |
1399 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
1400 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
1401 | fi | |
48e671d5 | 1402 | |
58d100bf | 1403 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
1404 | AC_TRY_COMPILE( | |
1405 | [ | |
cbd7492e | 1406 | #include <sys/types.h> |
58d100bf | 1407 | #include <netinet/in.h> |
1408 | ], | |
1409 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
1410 | [ ac_cv_have_struct_in6_addr="yes" ], | |
1411 | [ ac_cv_have_struct_in6_addr="no" ] | |
1412 | ) | |
1413 | ]) | |
1414 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
1415 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
1416 | fi | |
48e671d5 | 1417 | |
58d100bf | 1418 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
1419 | AC_TRY_COMPILE( | |
1420 | [ | |
18ba2aab | 1421 | #include <sys/types.h> |
1422 | #include <sys/socket.h> | |
1423 | #include <netdb.h> | |
58d100bf | 1424 | ], |
1425 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
1426 | [ ac_cv_have_struct_addrinfo="yes" ], | |
1427 | [ ac_cv_have_struct_addrinfo="no" ] | |
1428 | ) | |
1429 | ]) | |
1430 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
1431 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
1432 | fi | |
1433 | ||
89c7e31c | 1434 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
1435 | AC_TRY_COMPILE( | |
1436 | [ #include <sys/time.h> ], | |
1437 | [ struct timeval tv; tv.tv_sec = 1;], | |
1438 | [ ac_cv_have_struct_timeval="yes" ], | |
1439 | [ ac_cv_have_struct_timeval="no" ] | |
1440 | ) | |
1441 | ]) | |
1442 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
1443 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
1444 | have_struct_timeval=1 | |
1445 | fi | |
1446 | ||
2c523de9 | 1447 | # If we don't have int64_t then we can't compile sftp-server. So don't |
1448 | # even attempt to do it. | |
1449 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
1450 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
1451 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
1452 | NO_SFTP='#' | |
733cf7f4 | 1453 | else |
1454 | dnl test snprintf (broken on SCO w/gcc) | |
1455 | AC_TRY_RUN( | |
1456 | [ | |
1457 | #include <stdio.h> | |
1458 | #include <string.h> | |
1459 | #ifdef HAVE_SNPRINTF | |
1460 | main() | |
1461 | { | |
1462 | char buf[50]; | |
1463 | char expected_out[50]; | |
1464 | int mazsize = 50 ; | |
1465 | #if (SIZEOF_LONG_INT == 8) | |
1466 | long int num = 0x7fffffffffffffff; | |
1467 | #else | |
763a1a18 | 1468 | long long num = 0x7fffffffffffffffll; |
733cf7f4 | 1469 | #endif |
1470 | strcpy(expected_out, "9223372036854775807"); | |
1471 | snprintf(buf, mazsize, "%lld", num); | |
1472 | if(strcmp(buf, expected_out) != 0) | |
1473 | exit(1); | |
1474 | exit(0); | |
1475 | } | |
1476 | #else | |
1477 | main() { exit(0); } | |
1478 | #endif | |
1479 | ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] | |
1480 | ) | |
2c523de9 | 1481 | fi |
89c7e31c | 1482 | AC_SUBST(NO_SFTP) |
2c523de9 | 1483 | |
77bb0bca | 1484 | dnl Checks for structure members |
58d100bf | 1485 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
1486 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
1487 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
1488 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
1489 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 1490 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 1491 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
1492 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 1493 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 1494 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
1495 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
1496 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
1497 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 1498 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
1499 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
1500 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
1501 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
98a7c37b | 1502 | |
1503 | AC_CHECK_MEMBERS([struct stat.st_blksize]) | |
1d7b9b20 | 1504 | |
58d100bf | 1505 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
1506 | ac_cv_have_ss_family_in_struct_ss, [ | |
1507 | AC_TRY_COMPILE( | |
1508 | [ | |
18ba2aab | 1509 | #include <sys/types.h> |
1510 | #include <sys/socket.h> | |
58d100bf | 1511 | ], |
1512 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
1513 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
1514 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
1515 | ) | |
1516 | ]) | |
1517 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
1518 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
1519 | fi | |
1520 | ||
58d100bf | 1521 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
1522 | ac_cv_have___ss_family_in_struct_ss, [ | |
1523 | AC_TRY_COMPILE( | |
1524 | [ | |
18ba2aab | 1525 | #include <sys/types.h> |
1526 | #include <sys/socket.h> | |
58d100bf | 1527 | ], |
1528 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
1529 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
1530 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
1531 | ) | |
1532 | ]) | |
1533 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
1534 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
1535 | fi | |
1536 | ||
2e73a022 | 1537 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
1538 | ac_cv_have_pw_class_in_struct_passwd, [ | |
1539 | AC_TRY_COMPILE( | |
1540 | [ | |
2e73a022 | 1541 | #include <pwd.h> |
1542 | ], | |
97994d32 | 1543 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 1544 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
1545 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
1546 | ) | |
1547 | ]) | |
1548 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
1549 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
1550 | fi | |
1551 | ||
7751d4eb | 1552 | AC_CACHE_CHECK([for pw_expire field in struct passwd], |
1553 | ac_cv_have_pw_expire_in_struct_passwd, [ | |
1554 | AC_TRY_COMPILE( | |
1555 | [ | |
1556 | #include <pwd.h> | |
1557 | ], | |
1558 | [ struct passwd p; p.pw_expire = 0; ], | |
1559 | [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], | |
1560 | [ ac_cv_have_pw_expire_in_struct_passwd="no" ] | |
1561 | ) | |
1562 | ]) | |
1563 | if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then | |
1564 | AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) | |
1565 | fi | |
1566 | ||
1567 | AC_CACHE_CHECK([for pw_change field in struct passwd], | |
1568 | ac_cv_have_pw_change_in_struct_passwd, [ | |
1569 | AC_TRY_COMPILE( | |
1570 | [ | |
1571 | #include <pwd.h> | |
1572 | ], | |
1573 | [ struct passwd p; p.pw_change = 0; ], | |
1574 | [ ac_cv_have_pw_change_in_struct_passwd="yes" ], | |
1575 | [ ac_cv_have_pw_change_in_struct_passwd="no" ] | |
1576 | ) | |
1577 | ]) | |
1578 | if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then | |
1579 | AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) | |
1580 | fi | |
58d100bf | 1581 | |
6f34652e | 1582 | AC_CACHE_CHECK([for msg_accrights field in struct msghdr], |
1583 | ac_cv_have_accrights_in_msghdr, [ | |
1584 | AC_TRY_COMPILE( | |
1585 | [ | |
f95c8ce8 | 1586 | #include <sys/types.h> |
6f34652e | 1587 | #include <sys/socket.h> |
1588 | #include <sys/uio.h> | |
1589 | ], | |
1590 | [ struct msghdr m; m.msg_accrights = 0; ], | |
1591 | [ ac_cv_have_accrights_in_msghdr="yes" ], | |
1592 | [ ac_cv_have_accrights_in_msghdr="no" ] | |
1593 | ) | |
1594 | ]) | |
1595 | if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then | |
1596 | AC_DEFINE(HAVE_ACCRIGHTS_IN_MSGHDR) | |
1597 | fi | |
1598 | ||
7176df4f | 1599 | AC_CACHE_CHECK([for msg_control field in struct msghdr], |
1600 | ac_cv_have_control_in_msghdr, [ | |
1601 | AC_TRY_COMPILE( | |
1602 | [ | |
f95c8ce8 | 1603 | #include <sys/types.h> |
7176df4f | 1604 | #include <sys/socket.h> |
1605 | #include <sys/uio.h> | |
1606 | ], | |
1607 | [ struct msghdr m; m.msg_control = 0; ], | |
1608 | [ ac_cv_have_control_in_msghdr="yes" ], | |
1609 | [ ac_cv_have_control_in_msghdr="no" ] | |
1610 | ) | |
1611 | ]) | |
1612 | if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then | |
1613 | AC_DEFINE(HAVE_CONTROL_IN_MSGHDR) | |
1614 | fi | |
1615 | ||
58d100bf | 1616 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ |
1617 | AC_TRY_LINK([], | |
1618 | [ extern char *__progname; printf("%s", __progname); ], | |
1619 | [ ac_cv_libc_defines___progname="yes" ], | |
1620 | [ ac_cv_libc_defines___progname="no" ] | |
1621 | ) | |
1622 | ]) | |
1623 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
1624 | AC_DEFINE(HAVE___PROGNAME) | |
1625 | fi | |
8946db53 | 1626 | |
c921ee00 | 1627 | AC_CACHE_CHECK([whether $CC implements __FUNCTION__], ac_cv_cc_implements___FUNCTION__, [ |
1628 | AC_TRY_LINK([ | |
1629 | #include <stdio.h> | |
1630 | ], | |
1631 | [ printf("%s", __FUNCTION__); ], | |
1632 | [ ac_cv_cc_implements___FUNCTION__="yes" ], | |
1633 | [ ac_cv_cc_implements___FUNCTION__="no" ] | |
1634 | ) | |
1635 | ]) | |
1636 | if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then | |
1637 | AC_DEFINE(HAVE___FUNCTION__) | |
1638 | fi | |
1639 | ||
1640 | AC_CACHE_CHECK([whether $CC implements __func__], ac_cv_cc_implements___func__, [ | |
1641 | AC_TRY_LINK([ | |
1642 | #include <stdio.h> | |
1643 | ], | |
1644 | [ printf("%s", __func__); ], | |
1645 | [ ac_cv_cc_implements___func__="yes" ], | |
1646 | [ ac_cv_cc_implements___func__="no" ] | |
1647 | ) | |
1648 | ]) | |
1649 | if test "x$ac_cv_cc_implements___func__" = "xyes" ; then | |
1650 | AC_DEFINE(HAVE___func__) | |
1651 | fi | |
1652 | ||
1812a662 | 1653 | AC_CACHE_CHECK([whether getopt has optreset support], |
1654 | ac_cv_have_getopt_optreset, [ | |
1655 | AC_TRY_LINK( | |
1656 | [ | |
1657 | #include <getopt.h> | |
1658 | ], | |
1659 | [ extern int optreset; optreset = 0; ], | |
1660 | [ ac_cv_have_getopt_optreset="yes" ], | |
1661 | [ ac_cv_have_getopt_optreset="no" ] | |
1662 | ) | |
1663 | ]) | |
1664 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | |
1665 | AC_DEFINE(HAVE_GETOPT_OPTRESET) | |
1666 | fi | |
a0391976 | 1667 | |
819b676f | 1668 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
1669 | AC_TRY_LINK([], | |
1670 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
1671 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
1672 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1673 | ) | |
1674 | ]) | |
1675 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1676 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1677 | fi | |
1678 | ||
1679 | ||
416ed5a7 | 1680 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
1681 | AC_TRY_LINK([], | |
1682 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
1683 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
1684 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1685 | ) | |
1686 | ]) | |
1687 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
1688 | AC_DEFINE(HAVE_SYS_NERR) | |
1689 | fi | |
1690 | ||
d0b19c95 | 1691 | SCARD_MSG="no" |
295c8801 | 1692 | |
1693 | # Check whether user wants sectok support | |
1694 | AC_ARG_WITH(sectok, | |
1695 | [ --with-sectok Enable smartcard support using libsectok], | |
d0b19c95 | 1696 | [ |
1697 | if test "x$withval" != "xno" ; then | |
1698 | if test "x$withval" != "xyes" ; then | |
1699 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
1700 | LDFLAGS="$LDFLAGS -L${withval}" | |
1701 | if test ! -z "$need_dash_r" ; then | |
1702 | LDFLAGS="$LDFLAGS -R${withval}" | |
1703 | fi | |
1704 | if test ! -z "$blibpath" ; then | |
1705 | blibpath="$blibpath:${withval}" | |
1706 | fi | |
1707 | fi | |
1708 | AC_CHECK_HEADERS(sectok.h) | |
1709 | if test "$ac_cv_header_sectok_h" != yes; then | |
1710 | AC_MSG_ERROR(Can't find sectok.h) | |
1711 | fi | |
1712 | AC_CHECK_LIB(sectok, sectok_open) | |
1713 | if test "$ac_cv_lib_sectok_sectok_open" != yes; then | |
1714 | AC_MSG_ERROR(Can't find libsectok) | |
1715 | fi | |
1716 | AC_DEFINE(SMARTCARD) | |
295c8801 | 1717 | AC_DEFINE(USE_SECTOK) |
1718 | SCARD_MSG="yes, using sectok" | |
1719 | fi | |
1720 | ] | |
1721 | ) | |
1722 | ||
1723 | # Check whether user wants OpenSC support | |
1724 | AC_ARG_WITH(opensc, | |
49ef62db | 1725 | AC_HELP_STRING([--with-opensc=PFX], |
1726 | [Enable smartcard support using OpenSC]), | |
1727 | opensc_config_prefix="$withval", opensc_config_prefix="") | |
1728 | if test x$opensc_config_prefix != x ; then | |
1729 | OPENSC_CONFIG=$opensc_config_prefix/bin/opensc-config | |
1730 | AC_PATH_PROG(OPENSC_CONFIG, opensc-config, no) | |
1731 | if test "$OPENSC_CONFIG" != "no"; then | |
1732 | LIBOPENSC_CFLAGS=`$OPENSC_CONFIG --cflags` | |
1733 | LIBOPENSC_LIBS=`$OPENSC_CONFIG --libs` | |
1734 | CPPFLAGS="$CPPFLAGS $LIBOPENSC_CFLAGS" | |
1735 | LDFLAGS="$LDFLAGS $LIBOPENSC_LIBS" | |
1736 | AC_DEFINE(SMARTCARD) | |
1737 | AC_DEFINE(USE_OPENSC) | |
1738 | SCARD_MSG="yes, using OpenSC" | |
1739 | fi | |
1740 | fi | |
d0b19c95 | 1741 | |
12928e80 | 1742 | # Check whether user wants Kerberos 5 support |
1743 | KRB5_MSG="no" | |
1744 | AC_ARG_WITH(kerberos5, | |
1745 | [ --with-kerberos5=PATH Enable Kerberos 5 support], | |
1746 | [ | |
1747 | if test "x$withval" != "xno" ; then | |
1748 | if test "x$withval" = "xyes" ; then | |
1749 | KRB5ROOT="/usr/local" | |
1750 | else | |
1751 | KRB5ROOT=${withval} | |
1752 | fi | |
1753 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include" | |
1754 | LDFLAGS="$LDFLAGS -L${KRB5ROOT}/lib" | |
1755 | AC_DEFINE(KRB5) | |
1756 | KRB5_MSG="yes" | |
1757 | AC_MSG_CHECKING(whether we are using Heimdal) | |
1758 | AC_TRY_COMPILE([ #include <krb5.h> ], | |
1759 | [ char *tmp = heimdal_version; ], | |
1760 | [ AC_MSG_RESULT(yes) | |
1761 | AC_DEFINE(HEIMDAL) | |
1762 | K5LIBS="-lkrb5 -ldes -lcom_err -lasn1 -lroken" | |
1763 | ], | |
1764 | [ AC_MSG_RESULT(no) | |
1765 | K5LIBS="-lkrb5 -lk5crypto -lcom_err" | |
1766 | ] | |
1767 | ) | |
1768 | if test ! -z "$need_dash_r" ; then | |
1769 | LDFLAGS="$LDFLAGS -R${KRB5ROOT}/lib" | |
1770 | fi | |
1771 | if test ! -z "$blibpath" ; then | |
1772 | blibpath="$blibpath:${KRB5ROOT}/lib" | |
1773 | fi | |
1774 | AC_CHECK_LIB(resolv, dn_expand, , ) | |
1775 | ||
1776 | KRB5=yes | |
1777 | fi | |
1778 | ] | |
1779 | ) | |
1780 | # Check whether user wants Kerberos 4 support | |
b5b68128 | 1781 | KRB4_MSG="no" |
1782 | AC_ARG_WITH(kerberos4, | |
1783 | [ --with-kerberos4=PATH Enable Kerberos 4 support], | |
1784 | [ | |
1785 | if test "x$withval" != "xno" ; then | |
b5b68128 | 1786 | if test "x$withval" != "xyes" ; then |
1787 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1788 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1789 | if test ! -z "$need_dash_r" ; then | |
1790 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1791 | fi | |
1792 | if test ! -z "$blibpath" ; then | |
1793 | blibpath="$blibpath:${withval}/lib" | |
1794 | fi | |
1795 | else | |
1796 | if test -d /usr/include/kerberosIV ; then | |
1797 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" | |
1798 | fi | |
1799 | fi | |
1800 | ||
1801 | AC_CHECK_HEADERS(krb.h) | |
b5b68128 | 1802 | if test "$ac_cv_header_krb_h" != yes; then |
1803 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1804 | fi | |
cccfea16 | 1805 | AC_CHECK_LIB(krb, main) |
b5b68128 | 1806 | if test "$ac_cv_lib_krb_main" != yes; then |
cccfea16 | 1807 | AC_CHECK_LIB(krb4, main) |
1808 | if test "$ac_cv_lib_krb4_main" != yes; then | |
1809 | AC_MSG_WARN([Cannot find libkrb nor libkrb4, build may fail]) | |
1810 | else | |
1811 | KLIBS="-lkrb4" | |
1812 | fi | |
1813 | else | |
1814 | KLIBS="-lkrb" | |
1815 | fi | |
1816 | AC_CHECK_LIB(des, des_cbc_encrypt) | |
1817 | if test "$ac_cv_lib_des_des_cbc_encrypt" != yes; then | |
1818 | AC_CHECK_LIB(des425, des_cbc_encrypt) | |
1819 | if test "$ac_cv_lib_des425_des_cbc_encrypt" != yes; then | |
1820 | AC_MSG_WARN([Cannot find libdes nor libdes425, build may fail]) | |
1821 | else | |
1822 | KLIBS="-ldes425" | |
1823 | fi | |
1824 | else | |
1825 | KLIBS="-ldes" | |
b5b68128 | 1826 | fi |
b5b68128 | 1827 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1828 | KRB4=yes | |
1829 | KRB4_MSG="yes" | |
1830 | AC_DEFINE(KRB4) | |
1831 | fi | |
1832 | ] | |
1833 | ) | |
1834 | ||
1835 | # Check whether user wants AFS support | |
1836 | AFS_MSG="no" | |
1837 | AC_ARG_WITH(afs, | |
1838 | [ --with-afs=PATH Enable AFS support], | |
1839 | [ | |
1840 | if test "x$withval" != "xno" ; then | |
1841 | ||
1842 | if test "x$withval" != "xyes" ; then | |
1843 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1844 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1845 | fi | |
1846 | ||
1847 | if test -z "$KRB4" ; then | |
1848 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1849 | fi | |
1850 | ||
1851 | LIBS="-lkafs $LIBS" | |
1852 | if test ! -z "$AFS_LIBS" ; then | |
1853 | LIBS="$LIBS $AFS_LIBS" | |
1854 | fi | |
1855 | AC_DEFINE(AFS) | |
1856 | AFS_MSG="yes" | |
1857 | fi | |
1858 | ] | |
1859 | ) | |
12928e80 | 1860 | LIBS="$LIBS $KLIBS $K5LIBS" |
b5b68128 | 1861 | |
a0391976 | 1862 | # Looking for programs, paths and files |
1863 | AC_ARG_WITH(rsh, | |
1864 | [ --with-rsh=PATH Specify path to remote shell program ], | |
1865 | [ | |
bcf36c78 | 1866 | if test "x$withval" != "$no" ; then |
7a33f831 | 1867 | rsh_path=$withval |
a0391976 | 1868 | fi |
1869 | ], | |
1870 | [ | |
1871 | AC_PATH_PROG(rsh_path, rsh) | |
1872 | ] | |
1873 | ) | |
1874 | ||
1875 | AC_ARG_WITH(xauth, | |
1876 | [ --with-xauth=PATH Specify path to xauth program ], | |
1877 | [ | |
00937921 | 1878 | if test "x$withval" != "xno" ; then |
cbd7492e | 1879 | xauth_path=$withval |
a0391976 | 1880 | fi |
1881 | ], | |
1882 | [ | |
77bb0bca | 1883 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 1884 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1885 | xauth_path="/usr/openwin/bin/xauth" |
1886 | fi | |
1887 | ] | |
1888 | ) | |
1889 | ||
b3ec54b4 | 1890 | if test -z "$xauth_path" ; then |
1891 | XAUTH_PATH="undefined" | |
1892 | AC_SUBST(XAUTH_PATH) | |
1893 | else | |
a0391976 | 1894 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1895 | XAUTH_PATH=$xauth_path |
1896 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1897 | fi |
1898 | if test ! -z "$rsh_path" ; then | |
1899 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
1900 | fi | |
1901 | ||
1902 | # Check for mail directory (last resort if we cannot get it from headers) | |
1903 | if test ! -z "$MAIL" ; then | |
1904 | maildir=`dirname $MAIL` | |
1905 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1906 | fi | |
1907 | ||
a0391976 | 1908 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1909 | AC_CHECK_FILE("/dev/ptmx", |
1910 | [ | |
1911 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1912 | have_dev_ptmx=1 | |
1913 | ] | |
1914 | ) | |
1915 | fi | |
1916 | AC_CHECK_FILE("/dev/ptc", | |
1917 | [ | |
1918 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1919 | have_dev_ptc=1 | |
1920 | ] | |
1921 | ) | |
1922 | ||
a0391976 | 1923 | # Options from here on. Some of these are preset by platform above |
fdf6b7aa | 1924 | AC_ARG_WITH(mantype, |
5d97cfbf | 1925 | [ --with-mantype=man|cat|doc Set man page type], |
c54a6257 | 1926 | [ |
5d97cfbf | 1927 | case "$withval" in |
1928 | man|cat|doc) | |
1929 | MANTYPE=$withval | |
1930 | ;; | |
1931 | *) | |
1932 | AC_MSG_ERROR(invalid man type: $withval) | |
1933 | ;; | |
1934 | esac | |
c54a6257 | 1935 | ] |
1936 | ) | |
e0c4d3ac | 1937 | if test -z "$MANTYPE"; then |
533875af | 1938 | AC_PATH_PROGS(NROFF, nroff awf, /bin/false, /usr/bin:/usr/ucb) |
e0c4d3ac | 1939 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then |
1940 | MANTYPE=doc | |
1941 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | |
1942 | MANTYPE=man | |
1943 | else | |
1944 | MANTYPE=cat | |
1945 | fi | |
1946 | fi | |
c54a6257 | 1947 | AC_SUBST(MANTYPE) |
e0c4d3ac | 1948 | if test "$MANTYPE" = "doc"; then |
1949 | mansubdir=man; | |
1950 | else | |
1951 | mansubdir=$MANTYPE; | |
1952 | fi | |
1953 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1954 | |
a0391976 | 1955 | # Check whether to enable MD5 passwords |
cbd7492e | 1956 | MD5_MSG="no" |
2ddcfdf3 | 1957 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1958 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1959 | [ |
bcf36c78 | 1960 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1961 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1962 | MD5_MSG="yes" |
0bc5b6fb | 1963 | fi |
1964 | ] | |
caf3bc51 | 1965 | ) |
1966 | ||
a0391976 | 1967 | # Whether to disable shadow password support |
a7effaac | 1968 | AC_ARG_WITH(shadow, |
1969 | [ --without-shadow Disable shadow password support], | |
1970 | [ | |
1971 | if test "x$withval" = "xno" ; then | |
1972 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1973 | disable_shadow=yes |
a7effaac | 1974 | fi |
1975 | ] | |
1976 | ) | |
1977 | ||
4cb5ffa0 | 1978 | if test -z "$disable_shadow" ; then |
1979 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1980 | AC_TRY_COMPILE( | |
1981 | [ | |
1982 | #include <sys/types.h> | |
1983 | #include <shadow.h> | |
1984 | struct spwd sp; | |
1985 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1986 | [ sp_expire_available=yes ], [] | |
1987 | ) | |
1988 | ||
1989 | if test "x$sp_expire_available" = "xyes" ; then | |
1990 | AC_MSG_RESULT(yes) | |
1991 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1992 | else | |
1993 | AC_MSG_RESULT(no) | |
1994 | fi | |
1995 | fi | |
1996 | ||
a0391976 | 1997 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1998 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1999 | DISPLAY_HACK_MSG="yes" | |
2000 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
2001 | else | |
2002 | DISPLAY_HACK_MSG="no" | |
2003 | AC_ARG_WITH(ipaddr-display, | |
2004 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
2005 | [ | |
2006 | if test "x$withval" != "xno" ; then | |
2007 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
2008 | DISPLAY_HACK_MSG="yes" | |
2009 | fi | |
2010 | ] | |
2011 | ) | |
2012 | fi | |
a7effaac | 2013 | |
8d184c09 | 2014 | dnl BSD systems use /etc/login.conf so --with-default-path= has no effect |
2015 | if test $ac_cv_func_login_getcapbool = "yes" -a \ | |
2016 | $ac_cv_header_login_cap_h = "yes" ; then | |
2017 | USES_LOGIN_CONF=yes | |
2018 | fi | |
a0391976 | 2019 | # Whether to mess with the default path |
cbd7492e | 2020 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 2021 | AC_ARG_WITH(default-path, |
cb807f40 | 2022 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
2023 | [ | |
8d184c09 | 2024 | if test "$USES_LOGIN_CONF" = "yes" ; then |
2025 | AC_MSG_WARN([ | |
2026 | --with-default-path=PATH has no effect on this system. | |
2027 | Edit /etc/login.conf instead.]) | |
2028 | elif test "x$withval" != "xno" ; then | |
b2d818e6 | 2029 | user_path="$withval" |
cbd7492e | 2030 | SERVER_PATH_MSG="$withval" |
cb807f40 | 2031 | fi |
b2d818e6 | 2032 | ], |
8d184c09 | 2033 | [ if test "$USES_LOGIN_CONF" = "yes" ; then |
2034 | AC_MSG_WARN([Make sure the path to scp is in /etc/login.conf]) | |
2035 | else | |
b2d818e6 | 2036 | AC_TRY_RUN( |
2037 | [ | |
2038 | /* find out what STDPATH is */ | |
2039 | #include <stdio.h> | |
b2d818e6 | 2040 | #ifdef HAVE_PATHS_H |
2041 | # include <paths.h> | |
2042 | #endif | |
2043 | #ifndef _PATH_STDPATH | |
2044 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | |
2045 | #endif | |
2046 | #include <sys/types.h> | |
2047 | #include <sys/stat.h> | |
2048 | #include <fcntl.h> | |
2049 | #define DATA "conftest.stdpath" | |
2050 | ||
2051 | main() | |
2052 | { | |
2053 | FILE *fd; | |
2054 | int rc; | |
2055 | ||
2056 | fd = fopen(DATA,"w"); | |
2057 | if(fd == NULL) | |
2058 | exit(1); | |
2059 | ||
2060 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | |
2061 | exit(1); | |
2062 | ||
2063 | exit(0); | |
2064 | } | |
2065 | ], [ user_path=`cat conftest.stdpath` ], | |
2066 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], | |
2067 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] | |
2068 | ) | |
2069 | # make sure $bindir is in USER_PATH so scp will work | |
2070 | t_bindir=`eval echo ${bindir}` | |
2071 | case $t_bindir in | |
2072 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | |
2073 | esac | |
2074 | case $t_bindir in | |
2075 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | |
2076 | esac | |
2077 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | |
2078 | if test $? -ne 0 ; then | |
2079 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | |
2080 | if test $? -ne 0 ; then | |
2081 | user_path=$user_path:$t_bindir | |
2082 | AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) | |
2083 | fi | |
2084 | fi | |
8d184c09 | 2085 | fi ] |
cb807f40 | 2086 | ) |
8d184c09 | 2087 | if test "$USES_LOGIN_CONF" != "yes" ; then |
2088 | AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") | |
2089 | AC_SUBST(user_path) | |
2090 | fi | |
cb807f40 | 2091 | |
a0391976 | 2092 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 2093 | IPV4_HACK_MSG="no" |
59e76f33 | 2094 | AC_ARG_WITH(ipv4-default, |
2095 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
2096 | [ | |
2097 | if test "x$withval" != "xno" ; then | |
2098 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 2099 | IPV4_HACK_MSG="yes" |
59e76f33 | 2100 | fi |
2101 | ] | |
2102 | ) | |
2103 | ||
58d100bf | 2104 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 2105 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 2106 | AC_ARG_WITH(4in6, |
2107 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
2108 | [ | |
2109 | if test "x$withval" != "xno" ; then | |
2110 | AC_MSG_RESULT(yes) | |
2111 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 2112 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2113 | else |
2114 | AC_MSG_RESULT(no) | |
2115 | fi | |
2116 | ],[ | |
2117 | if test "x$inet6_default_4in6" = "xyes"; then | |
2118 | AC_MSG_RESULT([yes (default)]) | |
2119 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 2120 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2121 | else |
2122 | AC_MSG_RESULT([no (default)]) | |
2123 | fi | |
2124 | ] | |
2125 | ) | |
2126 | ||
af774732 | 2127 | # Whether to enable BSD auth support |
f1b0ecc3 | 2128 | BSD_AUTH_MSG=no |
af774732 | 2129 | AC_ARG_WITH(bsd-auth, |
2130 | [ --with-bsd-auth Enable BSD auth support], | |
2131 | [ | |
2132 | if test "x$withval" != "xno" ; then | |
2133 | AC_DEFINE(BSD_AUTH) | |
f1b0ecc3 | 2134 | BSD_AUTH_MSG=yes |
af774732 | 2135 | fi |
2136 | ] | |
2137 | ) | |
2138 | ||
77bb0bca | 2139 | AC_MSG_CHECKING(whether to install ssh as suid root) |
2140 | AC_ARG_ENABLE(suid-ssh, | |
2141 | [ --enable-suid-ssh Install ssh as suid root (default) | |
2142 | --disable-suid-ssh Install ssh without suid bit], | |
2143 | [ case "$enableval" in | |
2144 | no) | |
2145 | AC_MSG_RESULT(no) | |
2146 | SSHMODE=0711 | |
2147 | ;; | |
2148 | *) AC_MSG_RESULT(yes) | |
0b7d19eb | 2149 | SSHMODE=4711 |
77bb0bca | 2150 | ;; |
2151 | esac ], | |
2152 | AC_MSG_RESULT(yes) | |
0b7d19eb | 2153 | SSHMODE=4711 |
77bb0bca | 2154 | ) |
2155 | AC_SUBST(SSHMODE) | |
2156 | ||
2157 | ||
a0391976 | 2158 | # Where to place sshd.pid |
19d9ac2a | 2159 | piddir=/var/run |
81dadca3 | 2160 | # make sure the directory exists |
2161 | if test ! -d $piddir ; then | |
2162 | piddir=`eval echo ${sysconfdir}` | |
2163 | case $piddir in | |
2164 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
2165 | esac | |
2166 | fi | |
2167 | ||
47e45e44 | 2168 | AC_ARG_WITH(pid-dir, |
2169 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
2170 | [ | |
2171 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 2172 | piddir=$withval |
81dadca3 | 2173 | if test ! -d $piddir ; then |
2174 | AC_MSG_WARN([** no $piddir directory on this system **]) | |
2175 | fi | |
47e45e44 | 2176 | fi |
2177 | ] | |
2178 | ) | |
b7a87eea | 2179 | |
42f11eb2 | 2180 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 2181 | AC_SUBST(piddir) |
47e45e44 | 2182 | |
1d7b9b20 | 2183 | dnl allow user to disable some login recording features |
2184 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 2185 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 2186 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
2187 | ) | |
2188 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 2189 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 2190 | [ AC_DEFINE(DISABLE_UTMP) ] |
2191 | ) | |
2192 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 2193 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 2194 | [ AC_DEFINE(DISABLE_UTMPX) ] |
2195 | ) | |
2196 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 2197 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 2198 | [ AC_DEFINE(DISABLE_WTMP) ] |
2199 | ) | |
2200 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 2201 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 2202 | [ AC_DEFINE(DISABLE_WTMPX) ] |
2203 | ) | |
2204 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 2205 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 2206 | [ AC_DEFINE(DISABLE_LOGIN) ] |
2207 | ) | |
2208 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 2209 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 2210 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
2211 | ) | |
2212 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 2213 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 2214 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
2215 | ) | |
2216 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 2217 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 2218 | [ |
2219 | if test "x$withval" = "xno" ; then | |
2220 | AC_DEFINE(DISABLE_LASTLOG) | |
2221 | else | |
2222 | conf_lastlog_location=$withval | |
2223 | fi | |
2224 | ] | |
2225 | ) | |
1d7b9b20 | 2226 | |
2227 | dnl lastlog, [uw]tmpx? detection | |
2228 | dnl NOTE: set the paths in the platform section to avoid the | |
2229 | dnl need for command-line parameters | |
2230 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
2231 | ||
2232 | dnl lastlog detection | |
2233 | dnl NOTE: the code itself will detect if lastlog is a directory | |
2234 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
2235 | AC_TRY_COMPILE([ | |
2236 | #include <sys/types.h> | |
2237 | #include <utmp.h> | |
2238 | #ifdef HAVE_LASTLOG_H | |
2239 | # include <lastlog.h> | |
2240 | #endif | |
d7c0f3d5 | 2241 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2242 | # include <paths.h> |
41cb4569 | 2243 | #endif |
2244 | #ifdef HAVE_LOGIN_H | |
2245 | # include <login.h> | |
1d7b9b20 | 2246 | #endif |
2247 | ], | |
2248 | [ char *lastlog = LASTLOG_FILE; ], | |
2249 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 2250 | [ |
2251 | AC_MSG_RESULT(no) | |
2252 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
2253 | AC_TRY_COMPILE([ | |
2254 | #include <sys/types.h> | |
2255 | #include <utmp.h> | |
2256 | #ifdef HAVE_LASTLOG_H | |
2257 | # include <lastlog.h> | |
2258 | #endif | |
2259 | #ifdef HAVE_PATHS_H | |
2260 | # include <paths.h> | |
2261 | #endif | |
2262 | ], | |
2263 | [ char *lastlog = _PATH_LASTLOG; ], | |
2264 | [ AC_MSG_RESULT(yes) ], | |
2265 | [ | |
f282b668 | 2266 | AC_MSG_RESULT(no) |
d7c0f3d5 | 2267 | system_lastlog_path=no |
2268 | ]) | |
2269 | ] | |
1d7b9b20 | 2270 | ) |
d7c0f3d5 | 2271 | |
1d7b9b20 | 2272 | if test -z "$conf_lastlog_location"; then |
2273 | if test x"$system_lastlog_path" = x"no" ; then | |
2274 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 2275 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 2276 | conf_lastlog_location=$f |
2277 | fi | |
2278 | done | |
2279 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 2280 | AC_MSG_WARN([** Cannot find lastlog **]) |
2281 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 2282 | fi |
2283 | fi | |
2284 | fi | |
2285 | ||
2286 | if test -n "$conf_lastlog_location"; then | |
2287 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
2288 | fi | |
2289 | ||
2290 | dnl utmp detection | |
2291 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
2292 | AC_TRY_COMPILE([ | |
2293 | #include <sys/types.h> | |
2294 | #include <utmp.h> | |
d7c0f3d5 | 2295 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2296 | # include <paths.h> |
2297 | #endif | |
2298 | ], | |
2299 | [ char *utmp = UTMP_FILE; ], | |
2300 | [ AC_MSG_RESULT(yes) ], | |
2301 | [ AC_MSG_RESULT(no) | |
2302 | system_utmp_path=no ] | |
2303 | ) | |
2304 | if test -z "$conf_utmp_location"; then | |
2305 | if test x"$system_utmp_path" = x"no" ; then | |
2306 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
2307 | if test -f $f ; then | |
2308 | conf_utmp_location=$f | |
2309 | fi | |
2310 | done | |
2311 | if test -z "$conf_utmp_location"; then | |
2312 | AC_DEFINE(DISABLE_UTMP) | |
2313 | fi | |
2314 | fi | |
2315 | fi | |
2316 | if test -n "$conf_utmp_location"; then | |
2317 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
2318 | fi | |
2319 | ||
2320 | dnl wtmp detection | |
2321 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
2322 | AC_TRY_COMPILE([ | |
2323 | #include <sys/types.h> | |
2324 | #include <utmp.h> | |
d7c0f3d5 | 2325 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2326 | # include <paths.h> |
2327 | #endif | |
2328 | ], | |
2329 | [ char *wtmp = WTMP_FILE; ], | |
2330 | [ AC_MSG_RESULT(yes) ], | |
2331 | [ AC_MSG_RESULT(no) | |
2332 | system_wtmp_path=no ] | |
2333 | ) | |
2334 | if test -z "$conf_wtmp_location"; then | |
2335 | if test x"$system_wtmp_path" = x"no" ; then | |
2336 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
2337 | if test -f $f ; then | |
2338 | conf_wtmp_location=$f | |
2339 | fi | |
2340 | done | |
2341 | if test -z "$conf_wtmp_location"; then | |
2342 | AC_DEFINE(DISABLE_WTMP) | |
2343 | fi | |
2344 | fi | |
2345 | fi | |
2346 | if test -n "$conf_wtmp_location"; then | |
2347 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
2348 | fi | |
2349 | ||
2350 | ||
2351 | dnl utmpx detection - I don't know any system so perverse as to require | |
2352 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
2353 | dnl there, though. | |
2354 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
2355 | AC_TRY_COMPILE([ | |
2356 | #include <sys/types.h> | |
2357 | #include <utmp.h> | |
2358 | #ifdef HAVE_UTMPX_H | |
2359 | #include <utmpx.h> | |
2360 | #endif | |
d7c0f3d5 | 2361 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2362 | # include <paths.h> |
2363 | #endif | |
2364 | ], | |
2365 | [ char *utmpx = UTMPX_FILE; ], | |
2366 | [ AC_MSG_RESULT(yes) ], | |
2367 | [ AC_MSG_RESULT(no) | |
2368 | system_utmpx_path=no ] | |
2369 | ) | |
2370 | if test -z "$conf_utmpx_location"; then | |
2371 | if test x"$system_utmpx_path" = x"no" ; then | |
2372 | AC_DEFINE(DISABLE_UTMPX) | |
2373 | fi | |
2374 | else | |
2375 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
2376 | fi | |
2377 | ||
2378 | dnl wtmpx detection | |
2379 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
2380 | AC_TRY_COMPILE([ | |
2381 | #include <sys/types.h> | |
2382 | #include <utmp.h> | |
2383 | #ifdef HAVE_UTMPX_H | |
2384 | #include <utmpx.h> | |
2385 | #endif | |
d7c0f3d5 | 2386 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2387 | # include <paths.h> |
2388 | #endif | |
2389 | ], | |
2390 | [ char *wtmpx = WTMPX_FILE; ], | |
2391 | [ AC_MSG_RESULT(yes) ], | |
2392 | [ AC_MSG_RESULT(no) | |
2393 | system_wtmpx_path=no ] | |
2394 | ) | |
2395 | if test -z "$conf_wtmpx_location"; then | |
2396 | if test x"$system_wtmpx_path" = x"no" ; then | |
2397 | AC_DEFINE(DISABLE_WTMPX) | |
2398 | fi | |
2399 | else | |
2400 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
2401 | fi | |
2402 | ||
b7a87eea | 2403 | |
bd499f9e | 2404 | if test ! -z "$blibpath" ; then |
2405 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
2406 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
2407 | fi | |
2408 | ||
ddceb1c8 | 2409 | dnl remove pam and dl because they are in $LIBPAM |
2410 | if test "$PAM_MSG" = yes ; then | |
98f2d9d5 | 2411 | LIBS=`echo $LIBS | sed 's/-lpam //'` |
2412 | fi | |
2413 | if test "$ac_cv_lib_pam_pam_set_item" = yes ; then | |
2414 | LIBS=`echo $LIBS | sed 's/-ldl //'` | |
ddceb1c8 | 2415 | fi |
2416 | ||
3c62e7eb | 2417 | AC_EXEEXT |
98a7c37b | 2418 | AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) |
2419 | AC_OUTPUT | |
d3083fbd | 2420 | |
cbd7492e | 2421 | # Print summary of options |
2422 | ||
cbd7492e | 2423 | # Someone please show me a better way :) |
2424 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
2425 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
2426 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
2427 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 2428 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
e0c4d3ac | 2429 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
cbd7492e | 2430 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
b2d818e6 | 2431 | H=`eval echo ${user_path}` ; H=`eval echo ${H}` |
cbd7492e | 2432 | |
2433 | echo "" | |
26de7942 | 2434 | echo "OpenSSH has been configured with the following options:" |
cbd7492e | 2435 | echo " User binaries: $B" |
2436 | echo " System binaries: $C" | |
2437 | echo " Configuration files: $D" | |
2438 | echo " Askpass program: $E" | |
2439 | echo " Manual pages: $F" | |
2440 | echo " PID file: $G" | |
8d184c09 | 2441 | if test "$USES_LOGIN_CONF" = "yes" ; then |
2442 | echo " At runtime, sshd will use the path defined in /etc/login.conf" | |
2443 | else | |
b2d818e6 | 2444 | echo " sshd default user PATH: $H" |
8d184c09 | 2445 | fi |
5d97cfbf | 2446 | echo " Manpage format: $MANTYPE" |
cbd7492e | 2447 | echo " PAM support: ${PAM_MSG}" |
2448 | echo " KerberosIV support: $KRB4_MSG" | |
12928e80 | 2449 | echo " KerberosV support: $KRB5_MSG" |
d0b19c95 | 2450 | echo " Smartcard support: $SCARD_MSG" |
cbd7492e | 2451 | echo " AFS support: $AFS_MSG" |
2452 | echo " S/KEY support: $SKEY_MSG" | |
2453 | echo " TCP Wrappers support: $TCPW_MSG" | |
2454 | echo " MD5 password support: $MD5_MSG" | |
2455 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
2456 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
2457 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
f1b0ecc3 | 2458 | echo " BSD Auth support: $BSD_AUTH_MSG" |
2459 | echo " Random number source: $RAND_MSG" | |
2460 | if test ! -z "$USE_RAND_HELPER" ; then | |
2461 | echo " ssh-rand-helper collects from: $RAND_HELPER_MSG" | |
af774732 | 2462 | fi |
2463 | ||
cbd7492e | 2464 | echo "" |
2465 | ||
0c2fb82f | 2466 | echo " Host: ${host}" |
2467 | echo " Compiler: ${CC}" | |
2468 | echo " Compiler flags: ${CFLAGS}" | |
2469 | echo "Preprocessor flags: ${CPPFLAGS}" | |
2470 | echo " Linker flags: ${LDFLAGS}" | |
ddceb1c8 | 2471 | echo " Libraries: ${LIBWRAP} ${LIBPAM} ${LIBS}" |
cbd7492e | 2472 | |
2473 | echo "" | |
2474 | ||
adeebd37 | 2475 | if test "x$PAM_MSG" = "xyes" ; then |
f1b0ecc3 | 2476 | echo "PAM is enabled. You may need to install a PAM control file " |
2477 | echo "for sshd, otherwise password authentication may fail. " | |
2478 | echo "Example PAM control files can be found in the contrib/ " | |
2479 | echo "subdirectory" | |
adeebd37 | 2480 | echo "" |
2481 | fi | |
2482 | ||
f1b0ecc3 | 2483 | if test ! -z "$NO_SFTP"; then |
2484 | echo "sftp-server will be disabled. Your compiler does not " | |
2485 | echo "support 64bit integers." | |
48e7916f | 2486 | echo "" |
2487 | fi | |
2c523de9 | 2488 | |
f1b0ecc3 | 2489 | if test ! -z "$RAND_HELPER_CMDHASH" ; then |
2490 | echo "WARNING: you are using the builtin random number collection " | |
2491 | echo "service. Please read WARNING.RNG and request that your OS " | |
2492 | echo "vendor includes kernel-based random number collection in " | |
2493 | echo "future versions of your OS." | |
2c523de9 | 2494 | echo "" |
2495 | fi | |
af774732 | 2496 |