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Commit | Line | Data |
---|---|---|
46058ce2 | 1 | i# $Id$ |
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 "$blibpath"); then |
bd499f9e | 60 | blibpath="/usr/lib:/lib:/usr/local/lib" |
61 | fi | |
c1ef8333 | 62 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 63 | AC_DEFINE(BROKEN_GETADDRINFO) |
a3cef3ca | 64 | dnl AIX handles lastlog as part of its login message |
65 | AC_DEFINE(DISABLE_LASTLOG) | |
9d6b1b96 | 66 | ;; |
3c62e7eb | 67 | *-*-cygwin*) |
ffb8d130 | 68 | LIBS="$LIBS /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) |
d93656c9 | 187 | AC_DEFINE(USE_PIPES); |
6f68f28a | 188 | ;; |
132dd316 | 189 | *-sni-sysv*) |
0c2fb82f | 190 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c8c15bcb | 191 | # /usr/ucblib MUST NOT be searched on ReliantUNIX |
192 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9548d6c8 | 193 | IPADDR_IN_DISPLAY=yes |
194 | AC_DEFINE(USE_PIPES) | |
132dd316 | 195 | AC_DEFINE(IP_TOS_IS_BROKEN) |
097ca118 | 196 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
c8c15bcb | 197 | # /usr/ucblib/libucb.a no longer needed on ReliantUNIX |
198 | # Attention: always take care to bind libsocket and libnsl before libc, | |
199 | # otherwise you will find lots of "SIOCGPGRP errno 22" on syslog | |
132dd316 | 200 | ;; |
77bb0bca | 201 | *-*-sysv4.2*) |
0c2fb82f | 202 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 203 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 204 | # enable_suid_ssh=no |
ed6553e2 | 205 | AC_DEFINE(USE_PIPES) |
77bb0bca | 206 | ;; |
207 | *-*-sysv5*) | |
0c2fb82f | 208 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 209 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 210 | # enable_suid_ssh=no |
ed6553e2 | 211 | AC_DEFINE(USE_PIPES) |
77bb0bca | 212 | ;; |
9d6b1b96 | 213 | *-*-sysv*) |
0c2fb82f | 214 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 215 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9d6b1b96 | 216 | ;; |
77bb0bca | 217 | *-*-sco3.2v4*) |
0c2fb82f | 218 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 219 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
98a7c37b | 220 | LIBS="$LIBS -los -lprot -lx -ltinfo -lm" |
ed6553e2 | 221 | rsh_path="/usr/bin/rcmd" |
77bb0bca | 222 | RANLIB=true |
ed6553e2 | 223 | no_dev_ptmx=1 |
77bb0bca | 224 | AC_DEFINE(BROKEN_SYS_TERMIO_H) |
ed6553e2 | 225 | AC_DEFINE(USE_PIPES) |
77bb0bca | 226 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 227 | AC_DEFINE(DISABLE_SHADOW) |
2c523de9 | 228 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
86b416a7 | 229 | AC_DEFINE(BROKEN_SAVED_UIDS) |
aca75d94 | 230 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 231 | MANTYPE=man |
98a7c37b | 232 | do_sco3_extra_lib_check=yes |
77bb0bca | 233 | ;; |
234 | *-*-sco3.2v5*) | |
0c2fb82f | 235 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 236 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 237 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 238 | no_dev_ptmx=1 |
77bb0bca | 239 | rsh_path="/usr/bin/rcmd" |
ed6553e2 | 240 | AC_DEFINE(USE_PIPES) |
77bb0bca | 241 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 242 | AC_DEFINE(DISABLE_SHADOW) |
0dd78cd8 | 243 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
aca75d94 | 244 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 245 | MANTYPE=man |
509b1f88 | 246 | ;; |
ca5c7d6a | 247 | *-*-unicos*) |
a704dd54 | 248 | no_libsocket=1 |
249 | no_libnsl=1 | |
ca5c7d6a | 250 | AC_DEFINE(USE_PIPES) |
a704dd54 | 251 | LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal,-L/usr/local/lib" |
252 | LIBS="$LIBS -lgen -lrsc" | |
253 | ;; | |
4d33e531 | 254 | *-dec-osf*) |
99c8ddac | 255 | AC_MSG_CHECKING(for Digital Unix SIA) |
256 | no_osfsia="" | |
257 | AC_ARG_WITH(osfsia, | |
258 | [ --with-osfsia Enable Digital Unix SIA], | |
259 | [ | |
260 | if test "x$withval" = "xno" ; then | |
261 | AC_MSG_RESULT(disabled) | |
262 | no_osfsia=1 | |
263 | fi | |
264 | ], | |
265 | ) | |
266 | if test -z "$no_osfsia" ; then | |
4d33e531 | 267 | if test -f /etc/sia/matrix.conf; then |
268 | AC_MSG_RESULT(yes) | |
269 | AC_DEFINE(HAVE_OSF_SIA) | |
270 | AC_DEFINE(DISABLE_LOGIN) | |
271 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
272 | else | |
273 | AC_MSG_RESULT(no) | |
274 | fi | |
275 | fi | |
276 | ;; | |
41cb4569 | 277 | |
278 | *-*-nto-qnx) | |
279 | AC_DEFINE(USE_PIPES) | |
280 | AC_DEFINE(NO_X11_UNIX_SOCKETS) | |
281 | AC_DEFINE(MISSING_NFDBITS) | |
282 | AC_DEFINE(MISSING_HOWMANY) | |
283 | AC_DEFINE(MISSING_FD_MASK) | |
284 | ;; | |
a7effaac | 285 | esac |
286 | ||
8e7b16f8 | 287 | # Allow user to specify flags |
288 | AC_ARG_WITH(cflags, | |
289 | [ --with-cflags Specify additional flags to pass to compiler], | |
290 | [ | |
291 | if test "x$withval" != "xno" ; then | |
292 | CFLAGS="$CFLAGS $withval" | |
293 | fi | |
294 | ] | |
295 | ) | |
0c2fb82f | 296 | AC_ARG_WITH(cppflags, |
297 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
298 | [ | |
299 | if test "x$withval" != "xno"; then | |
300 | CPPFLAGS="$CPPFLAGS $withval" | |
301 | fi | |
302 | ] | |
303 | ) | |
8e7b16f8 | 304 | AC_ARG_WITH(ldflags, |
97b378bf | 305 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 306 | [ |
307 | if test "x$withval" != "xno" ; then | |
308 | LDFLAGS="$LDFLAGS $withval" | |
309 | fi | |
310 | ] | |
311 | ) | |
312 | AC_ARG_WITH(libs, | |
313 | [ --with-libs Specify additional libraries to link with], | |
314 | [ | |
315 | if test "x$withval" != "xno" ; then | |
316 | LIBS="$LIBS $withval" | |
317 | fi | |
318 | ] | |
319 | ) | |
320 | ||
a0391976 | 321 | # Checks for libraries. |
98a7c37b | 322 | AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) |
323 | AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) | |
2c523de9 | 324 | |
f61d6b17 | 325 | dnl SCO OS3 needs this for libwrap |
98a7c37b | 326 | if test "x$with_tcp_wrappers" != "xno" ; then |
327 | if test "x$do_sco3_extra_lib_check" = "xyes" ; then | |
328 | AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) | |
329 | fi | |
330 | fi | |
331 | ||
332 | AC_CHECK_FUNC(getspnam, , | |
333 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) | |
98a7c37b | 334 | |
335 | dnl zlib is required | |
336 | AC_ARG_WITH(zlib, | |
337 | [ --with-zlib=PATH Use zlib in PATH], | |
338 | [ | |
339 | if test -d "$withval/lib"; then | |
340 | if test -n "${need_dash_r}"; then | |
5a162955 | 341 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 342 | else |
5a162955 | 343 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 344 | fi |
345 | else | |
346 | if test -n "${need_dash_r}"; then | |
5a162955 | 347 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 348 | else |
5a162955 | 349 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 350 | fi |
351 | fi | |
352 | if test -d "$withval/include"; then | |
5a162955 | 353 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 354 | else |
5a162955 | 355 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 356 | fi |
357 | ] | |
358 | ) | |
359 | ||
051809f6 | 360 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first or check config.log ***])) |
48e7916f | 361 | |
2c523de9 | 362 | dnl UnixWare 2.x |
363 | AC_CHECK_FUNC(strcasecmp, | |
364 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
365 | ) | |
366 | AC_CHECK_FUNC(utimes, | |
367 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
368 | ) | |
4cca272e | 369 | |
7c6d759d | 370 | dnl Checks for libutil functions |
371 | AC_CHECK_HEADERS(libutil.h) | |
372 | AC_SEARCH_LIBS(login, util bsd, [AC_DEFINE(HAVE_LOGIN)]) | |
373 | AC_CHECK_FUNCS(logout updwtmp logwtmp) | |
374 | ||
a738c3b0 | 375 | AC_FUNC_STRFTIME |
376 | ||
a0391976 | 377 | # Checks for header files. |
98a7c37b | 378 | AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \ |
051809f6 | 379 | getopt.h glob.h lastlog.h limits.h login.h \ |
98a7c37b | 380 | login_cap.h maillock.h netdb.h netgroup.h \ |
3f3ac025 | 381 | netinet/in_systm.h paths.h poll.h pty.h \ |
98a7c37b | 382 | security/pam_appl.h shadow.h stddef.h stdint.h \ |
383 | strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \ | |
384 | sys/poll.h sys/queue.h sys/select.h sys/stat.h \ | |
385 | sys/stropts.h sys/sysmacros.h sys/time.h \ | |
386 | sys/ttcompat.h sys/un.h time.h ttyent.h usersec.h \ | |
387 | util.h utime.h utmp.h utmpx.h) | |
84ceda19 | 388 | |
389 | # Check for ALTDIRFUNC glob() extension | |
390 | AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) | |
391 | AC_EGREP_CPP(FOUNDIT, | |
392 | [ | |
393 | #include <glob.h> | |
394 | #ifdef GLOB_ALTDIRFUNC | |
395 | FOUNDIT | |
396 | #endif | |
397 | ], | |
398 | [ | |
399 | AC_DEFINE(GLOB_HAS_ALTDIRFUNC) | |
400 | AC_MSG_RESULT(yes) | |
401 | ], | |
402 | [ | |
403 | AC_MSG_RESULT(no) | |
404 | ] | |
405 | ) | |
4cca272e | 406 | |
40849fdb | 407 | # Check for g.gl_matchc glob() extension |
408 | AC_MSG_CHECKING(for gl_matchc field in glob_t) | |
409 | AC_EGREP_CPP(FOUNDIT, | |
410 | [ | |
411 | #include <glob.h> | |
412 | int main(void){glob_t g; g.gl_matchc = 1;} | |
413 | ], | |
414 | [ | |
415 | AC_DEFINE(GLOB_HAS_GL_MATCHC) | |
416 | AC_MSG_RESULT(yes) | |
417 | ], | |
418 | [ | |
419 | AC_MSG_RESULT(no) | |
420 | ] | |
421 | ) | |
422 | ||
edbe6722 | 423 | AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) |
424 | AC_TRY_RUN( | |
425 | [ | |
426 | #include <sys/types.h> | |
427 | #include <dirent.h> | |
428 | int main(void){struct dirent d;return(sizeof(d.d_name)<=sizeof(char));} | |
429 | ], | |
430 | [AC_MSG_RESULT(yes)], | |
431 | [ | |
432 | AC_MSG_RESULT(no) | |
433 | AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) | |
434 | ] | |
435 | ) | |
436 | ||
278588d8 | 437 | # Check whether user wants S/Key support |
438 | SKEY_MSG="no" | |
439 | AC_ARG_WITH(skey, | |
98a7c37b | 440 | [ --with-skey[[=PATH]] Enable S/Key support |
441 | (optionally in PATH)], | |
278588d8 | 442 | [ |
443 | if test "x$withval" != "xno" ; then | |
444 | ||
445 | if test "x$withval" != "xyes" ; then | |
446 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
447 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
448 | fi | |
449 | ||
450 | AC_DEFINE(SKEY) | |
451 | LIBS="-lskey $LIBS" | |
452 | SKEY_MSG="yes" | |
453 | ||
454 | AC_CHECK_FUNC(skey_keyinfo, | |
455 | [], | |
456 | [ | |
457 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) | |
458 | ]) | |
459 | fi | |
460 | ] | |
461 | ) | |
462 | ||
463 | # Check whether user wants TCP wrappers support | |
98a7c37b | 464 | TCPW_MSG="no" |
278588d8 | 465 | AC_ARG_WITH(tcp-wrappers, |
98a7c37b | 466 | [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support |
467 | (optionally in PATH)], | |
278588d8 | 468 | [ |
469 | if test "x$withval" != "xno" ; then | |
470 | saved_LIBS="$LIBS" | |
98a7c37b | 471 | saved_LDFLAGS="$LDFLAGS" |
472 | saved_CPPFLAGS="$CPPFLAGS" | |
473 | if test -n "${withval}" -a "${withval}" != "yes"; then | |
474 | if test -d "${withval}/lib"; then | |
475 | if test -n "${need_dash_r}"; then | |
5a162955 | 476 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 477 | else |
5a162955 | 478 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 479 | fi |
480 | else | |
481 | if test -n "${need_dash_r}"; then | |
5a162955 | 482 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 483 | else |
5a162955 | 484 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 485 | fi |
486 | fi | |
487 | if test -d "${withval}/include"; then | |
5a162955 | 488 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 489 | else |
5a162955 | 490 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 491 | fi |
98a7c37b | 492 | fi |
278588d8 | 493 | LIBS="-lwrap $LIBS" |
494 | AC_MSG_CHECKING(for libwrap) | |
495 | AC_TRY_LINK( | |
496 | [ | |
497 | #include <tcpd.h> | |
498 | int deny_severity = 0, allow_severity = 0; | |
499 | ], | |
500 | [hosts_access(0);], | |
501 | [ | |
502 | AC_MSG_RESULT(yes) | |
503 | AC_DEFINE(LIBWRAP) | |
98a7c37b | 504 | TCPW_MSG="yes" |
278588d8 | 505 | ], |
506 | [ | |
507 | AC_MSG_ERROR([*** libwrap missing]) | |
508 | ] | |
509 | ) | |
510 | fi | |
511 | ] | |
512 | ) | |
513 | ||
2e73a022 | 514 | dnl Checks for library functions. |
98a7c37b | 515 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_sa \ |
516 | clock fchmod fchown freeaddrinfo futimes gai_strerror \ | |
517 | getaddrinfo getcwd getgrouplist getnameinfo getopt \ | |
518 | getrlimit getrusage getttyent glob inet_aton inet_ntoa \ | |
519 | inet_ntop innetgr login_getcapbool md5_crypt memmove \ | |
520 | mkdtemp on_exit openpty readpassphrase realpath \ | |
521 | rresvport_af setdtablesize setegid setenv seteuid \ | |
522 | setlogin setproctitle setresgid setreuid setrlimit \ | |
523 | setsid setvbuf sigaction sigvec snprintf strerror \ | |
524 | strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \ | |
525 | vhangup vsnprintf waitpid __b64_ntop _getpty) | |
526 | ||
527 | dnl IRIX and Solaris 2.5.1 have dirname() in libgen | |
051809f6 | 528 | AC_CHECK_FUNCS(dirname, [AC_CHECK_HEADERS(libgen.h)] ,[ |
98a7c37b | 529 | AC_CHECK_LIB(gen, dirname,[ |
530 | AC_CACHE_CHECK([for broken dirname], | |
531 | ac_cv_have_broken_dirname, [ | |
051809f6 | 532 | save_LIBS="$LIBS" |
533 | LIBS="$LIBS -lgen" | |
98a7c37b | 534 | AC_TRY_RUN( |
535 | [ | |
536 | #include <libgen.h> | |
537 | #include <string.h> | |
538 | ||
539 | int main(int argc, char **argv) { | |
540 | char *s, buf[32]; | |
541 | ||
542 | strncpy(buf,"/etc", 32); | |
543 | s = dirname(buf); | |
051809f6 | 544 | if (!s || strncmp(s, "/", 32) != 0) { |
98a7c37b | 545 | exit(1); |
546 | } else { | |
547 | exit(0); | |
548 | } | |
549 | } | |
550 | ], | |
551 | [ ac_cv_have_broken_dirname="no" ], | |
552 | [ ac_cv_have_broken_dirname="yes" ] | |
553 | ) | |
051809f6 | 554 | LIBS="$save_LIBS" |
98a7c37b | 555 | ]) |
051809f6 | 556 | if test "x$ac_cv_have_broken_dirname" = "xno" ; then |
98a7c37b | 557 | LIBS="$LIBS -lgen" |
558 | AC_DEFINE(HAVE_DIRNAME) | |
051809f6 | 559 | AC_CHECK_HEADERS(libgen.h) |
98a7c37b | 560 | fi |
561 | ]) | |
562 | ]) | |
563 | ||
2e73a022 | 564 | dnl Checks for time functions |
1d7b9b20 | 565 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 566 | dnl Checks for utmp functions |
b03bd394 | 567 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 568 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 569 | dnl Checks for utmpx functions |
b03bd394 | 570 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 571 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 572 | |
5fa45897 | 573 | AC_CHECK_FUNC(getuserattr, |
574 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
575 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
576 | ) | |
577 | ||
beb43d31 | 578 | AC_CHECK_FUNC(daemon, |
579 | [AC_DEFINE(HAVE_DAEMON)], | |
580 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
581 | ) | |
582 | ||
aa6bd60a | 583 | AC_CHECK_FUNC(getpagesize, |
584 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
585 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
586 | ) | |
587 | ||
2647ae26 | 588 | # Check for broken snprintf |
589 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
590 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
591 | AC_TRY_RUN( | |
592 | [ | |
593 | #include <stdio.h> | |
594 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
595 | ], | |
596 | [AC_MSG_RESULT(yes)], | |
597 | [ | |
598 | AC_MSG_RESULT(no) | |
599 | AC_DEFINE(BROKEN_SNPRINTF) | |
600 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
601 | ] | |
602 | ) | |
603 | fi | |
604 | ||
7f8f5e00 | 605 | AC_FUNC_GETPGRP |
606 | ||
717057b6 | 607 | # Check for PAM libs |
cbd7492e | 608 | PAM_MSG="no" |
a0391976 | 609 | AC_ARG_WITH(pam, |
717057b6 | 610 | [ --with-pam Enable PAM support ], |
a0391976 | 611 | [ |
717057b6 | 612 | if test "x$withval" != "xno" ; then |
613 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
614 | AC_MSG_ERROR([PAM headers not found]) | |
615 | fi | |
a0391976 | 616 | |
717057b6 | 617 | AC_CHECK_LIB(dl, dlopen, , ) |
618 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
619 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 620 | |
717057b6 | 621 | disable_shadow=yes |
622 | PAM_MSG="yes" | |
4cb5ffa0 | 623 | |
717057b6 | 624 | AC_DEFINE(USE_PAM) |
625 | fi | |
626 | ] | |
627 | ) | |
cbd7492e | 628 | |
717057b6 | 629 | # Check for older PAM |
630 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 631 | # Check PAM strerror arguments (old PAM) |
632 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
633 | AC_TRY_COMPILE( | |
634 | [ | |
18ba2aab | 635 | #include <stdlib.h> |
636 | #include <security/pam_appl.h> | |
a0391976 | 637 | ], |
638 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
639 | [AC_MSG_RESULT(no)], | |
640 | [ | |
641 | AC_DEFINE(HAVE_OLD_PAM) | |
642 | AC_MSG_RESULT(yes) | |
cbd7492e | 643 | PAM_MSG="yes (old library)" |
a0391976 | 644 | ] |
717057b6 | 645 | ) |
a0391976 | 646 | fi |
647 | ||
648 | # The big search for OpenSSL | |
649 | AC_ARG_WITH(ssl-dir, | |
650 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
651 | [ | |
e9e4a1c7 | 652 | if test "x$withval" != "xno" ; then |
a0391976 | 653 | tryssldir=$withval |
654 | fi | |
655 | ] | |
656 | ) | |
657 | ||
658 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 659 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 660 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 661 | if test "x$prefix" != "xNONE" ; then |
662 | tryssldir="$tryssldir $prefix" | |
663 | fi | |
58d100bf | 664 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
7950bf97 | 665 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
d6f13fbb | 666 | CPPFLAGS="$saved_CPPFLAGS" |
667 | LDFLAGS="$saved_LDFLAGS" | |
668 | LIBS="$saved_LIBS -lcrypto" | |
669 | ||
670 | # Skip directories if they don't exist | |
671 | if test ! -z "$ssldir" -a ! -d "$ssldir" ; then | |
672 | continue; | |
673 | fi | |
717057b6 | 674 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 675 | # Try to use $ssldir/lib if it exists, otherwise |
676 | # $ssldir | |
677 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 678 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 679 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 680 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 681 | fi |
682 | else | |
8d0cc79b | 683 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 684 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 685 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 686 | fi |
687 | fi | |
688 | # Try to use $ssldir/include if it exists, otherwise | |
689 | # $ssldir | |
690 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 691 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 692 | else |
8d0cc79b | 693 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
58d100bf | 694 | fi |
a0391976 | 695 | fi |
a0391976 | 696 | |
d45e3d76 | 697 | # Basic test to check for compatible version and correct linking |
698 | # *does not* test for RSA - that comes later. | |
699 | AC_TRY_RUN( | |
700 | [ | |
44fb55e9 | 701 | #include <string.h> |
702 | #include <openssl/rand.h> | |
18ba2aab | 703 | int main(void) |
704 | { | |
d45e3d76 | 705 | char a[2048]; |
706 | memset(a, 0, sizeof(a)); | |
18ba2aab | 707 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 708 | return(RAND_status() <= 0); |
18ba2aab | 709 | } |
d45e3d76 | 710 | ], |
711 | [ | |
712 | found_crypto=1 | |
713 | break; | |
714 | ], [] | |
715 | ) | |
58d100bf | 716 | |
717 | if test ! -z "$found_crypto" ; then | |
718 | break; | |
719 | fi | |
bcf36c78 | 720 | done |
721 | ||
58d100bf | 722 | if test -z "$found_crypto" ; then |
ed6553e2 | 723 | AC_MSG_ERROR([Could not find working OpenSSL library, please install or check config.log]) |
58d100bf | 724 | fi |
725 | if test -z "$ssldir" ; then | |
726 | ssldir="(system)" | |
bcf36c78 | 727 | fi |
a0391976 | 728 | |
58d100bf | 729 | ac_cv_openssldir=$ssldir |
730 | ]) | |
731 | ||
e5fe9a1f | 732 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 733 | AC_DEFINE(HAVE_OPENSSL) |
734 | dnl Need to recover ssldir - test above runs in subshell | |
735 | ssldir=$ac_cv_openssldir | |
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 |
717057b6 | 749 | fi |
d6f13fbb | 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 $saved_CPPFLAGS" |
717057b6 | 756 | fi |
bd499f9e | 757 | fi |
a0391976 | 758 | fi |
d45e3d76 | 759 | LIBS="$saved_LIBS -lcrypto" |
760 | ||
761 | # Now test RSA support | |
762 | saved_LIBS="$LIBS" | |
763 | AC_MSG_CHECKING([for RSA support]) | |
764 | for WANTS_RSAREF in "" 1 ; do | |
765 | if test -z "$WANTS_RSAREF" ; then | |
766 | LIBS="$saved_LIBS" | |
767 | else | |
768 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
769 | fi | |
770 | AC_TRY_RUN([ | |
771 | #include <string.h> | |
772 | #include <openssl/rand.h> | |
773 | #include <openssl/rsa.h> | |
774 | #include <openssl/bn.h> | |
775 | #include <openssl/sha.h> | |
776 | int main(void) | |
777 | { | |
778 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
779 | unsigned char c[256], p[256]; | |
780 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
781 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
782 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
783 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
784 | } | |
785 | ], | |
786 | [ | |
787 | rsa_works=1 | |
788 | break; | |
789 | ], []) | |
790 | done | |
0abe778b | 791 | LIBS="$saved_LIBS" |
d45e3d76 | 792 | |
793 | if test ! -z "$no_rsa" ; then | |
794 | AC_MSG_RESULT(disabled) | |
cbd7492e | 795 | RSA_MSG="disabled" |
cb0b7ea4 | 796 | else |
d45e3d76 | 797 | if test -z "$rsa_works" ; then |
798 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 799 | RSA_MSG="no" |
d45e3d76 | 800 | else |
801 | if test -z "$WANTS_RSAREF" ; then | |
802 | AC_MSG_RESULT(yes) | |
cbd7492e | 803 | RSA_MSG="yes" |
d45e3d76 | 804 | else |
cbd7492e | 805 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 806 | AC_MSG_RESULT(using RSAref) |
0abe778b | 807 | LIBS="$LIBS -lcrypto -lRSAglue -lrsaref" |
d45e3d76 | 808 | fi |
809 | fi | |
bcf36c78 | 810 | fi |
58d100bf | 811 | |
717057b6 | 812 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
813 | # version in OpenSSL. Skip this for PAM | |
814 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
20cad736 | 815 | AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") |
717057b6 | 816 | fi |
817 | ||
66d6c27e | 818 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
819 | if test ! -z "$SONY" ; then | |
820 | LIBS="$LIBS -liberty"; | |
821 | fi | |
822 | ||
a0391976 | 823 | # Checks for data types |
976f7e19 | 824 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 825 | AC_CHECK_SIZEOF(short int, 2) |
826 | AC_CHECK_SIZEOF(int, 4) | |
827 | AC_CHECK_SIZEOF(long int, 4) | |
828 | AC_CHECK_SIZEOF(long long int, 8) | |
829 | ||
a0391976 | 830 | # More checks for data types |
14a9a859 | 831 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
832 | AC_TRY_COMPILE( | |
833 | [ #include <sys/types.h> ], | |
834 | [ u_int a; a = 1;], | |
835 | [ ac_cv_have_u_int="yes" ], | |
836 | [ ac_cv_have_u_int="no" ] | |
837 | ) | |
838 | ]) | |
839 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
840 | AC_DEFINE(HAVE_U_INT) | |
841 | have_u_int=1 | |
842 | fi | |
843 | ||
58d100bf | 844 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
845 | AC_TRY_COMPILE( | |
846 | [ #include <sys/types.h> ], | |
847 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
848 | [ ac_cv_have_intxx_t="yes" ], | |
849 | [ ac_cv_have_intxx_t="no" ] | |
850 | ) | |
851 | ]) | |
852 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
853 | AC_DEFINE(HAVE_INTXX_T) | |
854 | have_intxx_t=1 | |
855 | fi | |
41cb4569 | 856 | |
857 | if (test -z "$have_intxx_t" && \ | |
858 | test "x$ac_cv_header_stdint_h" = "xyes") | |
859 | then | |
860 | AC_MSG_CHECKING([for intXX_t types in stdint.h]) | |
861 | AC_TRY_COMPILE( | |
862 | [ #include <stdint.h> ], | |
863 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
864 | [ | |
865 | AC_DEFINE(HAVE_INTXX_T) | |
866 | AC_MSG_RESULT(yes) | |
867 | ], | |
868 | [ AC_MSG_RESULT(no) ] | |
869 | ) | |
870 | fi | |
871 | ||
bd590612 | 872 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
873 | AC_TRY_COMPILE( | |
874 | [ #include <sys/types.h> ], | |
875 | [ int64_t a; a = 1;], | |
876 | [ ac_cv_have_int64_t="yes" ], | |
877 | [ ac_cv_have_int64_t="no" ] | |
878 | ) | |
879 | ]) | |
880 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
881 | AC_DEFINE(HAVE_INT64_T) | |
882 | have_int64_t=1 | |
883 | fi | |
884 | ||
41cb4569 | 885 | if test -z "$have_int64_t" ; then |
886 | AC_MSG_CHECKING([for int64_t type in sys/socket.h]) | |
887 | AC_TRY_COMPILE( | |
888 | [ #include <sys/socket.h> ], | |
889 | [ int64_t a; a = 1], | |
890 | [ | |
891 | AC_DEFINE(HAVE_INT64_T) | |
892 | AC_MSG_RESULT(yes) | |
893 | ], | |
894 | [ AC_MSG_RESULT(no) ] | |
895 | ) | |
896 | fi | |
897 | ||
58d100bf | 898 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
899 | AC_TRY_COMPILE( | |
900 | [ #include <sys/types.h> ], | |
901 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
902 | [ ac_cv_have_u_intxx_t="yes" ], | |
903 | [ ac_cv_have_u_intxx_t="no" ] | |
904 | ) | |
905 | ]) | |
906 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
907 | AC_DEFINE(HAVE_U_INTXX_T) | |
908 | have_u_intxx_t=1 | |
909 | fi | |
2b942fe0 | 910 | |
41cb4569 | 911 | if test -z "$have_u_intxx_t" ; then |
912 | AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) | |
913 | AC_TRY_COMPILE( | |
914 | [ #include <sys/socket.h> ], | |
915 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
916 | [ | |
917 | AC_DEFINE(HAVE_U_INTXX_T) | |
918 | AC_MSG_RESULT(yes) | |
919 | ], | |
920 | [ AC_MSG_RESULT(no) ] | |
921 | ) | |
922 | fi | |
923 | ||
bd590612 | 924 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
925 | AC_TRY_COMPILE( | |
926 | [ #include <sys/types.h> ], | |
927 | [ u_int64_t a; a = 1;], | |
928 | [ ac_cv_have_u_int64_t="yes" ], | |
929 | [ ac_cv_have_u_int64_t="no" ] | |
930 | ) | |
931 | ]) | |
932 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
933 | AC_DEFINE(HAVE_U_INT64_T) | |
934 | have_u_int64_t=1 | |
935 | fi | |
936 | ||
41cb4569 | 937 | if test -z "$have_u_intxx_t" ; then |
938 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ | |
939 | AC_TRY_COMPILE( | |
940 | [ | |
941 | #include <sys/types.h> | |
942 | ], | |
943 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
944 | [ ac_cv_have_uintxx_t="yes" ], | |
945 | [ ac_cv_have_uintxx_t="no" ] | |
946 | ) | |
947 | ]) | |
948 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
949 | AC_DEFINE(HAVE_UINTXX_T) | |
950 | fi | |
951 | fi | |
952 | ||
953 | if test -z "$have_uintxx_t" ; then | |
954 | AC_MSG_CHECKING([for uintXX_t types in stdint.h]) | |
955 | AC_TRY_COMPILE( | |
956 | [ #include <stdint.h> ], | |
957 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], | |
958 | [ | |
959 | AC_DEFINE(HAVE_UINTXX_T) | |
960 | AC_MSG_RESULT(yes) | |
961 | ], | |
962 | [ AC_MSG_RESULT(no) ] | |
963 | ) | |
964 | fi | |
965 | ||
e5fe9a1f | 966 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
967 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 968 | then |
969 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
970 | AC_TRY_COMPILE( | |
58d100bf | 971 | [ |
972 | #include <sys/bitypes.h> | |
973 | ], | |
5cdfe03f | 974 | [ |
837c30b8 | 975 | int8_t a; int16_t b; int32_t c; |
976 | u_int8_t e; u_int16_t f; u_int32_t g; | |
977 | a = b = c = e = f = g = 1; | |
5cdfe03f | 978 | ], |
979 | [ | |
980 | AC_DEFINE(HAVE_U_INTXX_T) | |
981 | AC_DEFINE(HAVE_INTXX_T) | |
982 | AC_MSG_RESULT(yes) | |
983 | ], | |
984 | [AC_MSG_RESULT(no)] | |
985 | ) | |
986 | fi | |
987 | ||
0362750e | 988 | |
989 | AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ | |
990 | AC_TRY_COMPILE( | |
991 | [ | |
992 | #include <sys/types.h> | |
993 | ], | |
994 | [ u_char foo; foo = 125; ], | |
995 | [ ac_cv_have_u_char="yes" ], | |
996 | [ ac_cv_have_u_char="no" ] | |
997 | ) | |
998 | ]) | |
999 | if test "x$ac_cv_have_u_char" = "xyes" ; then | |
1000 | AC_DEFINE(HAVE_U_CHAR) | |
1001 | fi | |
1002 | ||
98a7c37b | 1003 | TYPE_SOCKLEN_T |
2b942fe0 | 1004 | |
58d100bf | 1005 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
1006 | AC_TRY_COMPILE( | |
1007 | [ | |
18ba2aab | 1008 | #include <sys/types.h> |
58d100bf | 1009 | ], |
1010 | [ size_t foo; foo = 1235; ], | |
1011 | [ ac_cv_have_size_t="yes" ], | |
1012 | [ ac_cv_have_size_t="no" ] | |
1013 | ) | |
1014 | ]) | |
1015 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
1016 | AC_DEFINE(HAVE_SIZE_T) | |
1017 | fi | |
ea1970a3 | 1018 | |
c04f75f1 | 1019 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
1020 | AC_TRY_COMPILE( | |
1021 | [ | |
1022 | #include <sys/types.h> | |
1023 | ], | |
1024 | [ ssize_t foo; foo = 1235; ], | |
1025 | [ ac_cv_have_ssize_t="yes" ], | |
1026 | [ ac_cv_have_ssize_t="no" ] | |
1027 | ) | |
1028 | ]) | |
1029 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
1030 | AC_DEFINE(HAVE_SSIZE_T) | |
1031 | fi | |
1032 | ||
f1c4659d | 1033 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
1034 | AC_TRY_COMPILE( | |
1035 | [ | |
1036 | #include <time.h> | |
1037 | ], | |
1038 | [ clock_t foo; foo = 1235; ], | |
1039 | [ ac_cv_have_clock_t="yes" ], | |
1040 | [ ac_cv_have_clock_t="no" ] | |
1041 | ) | |
1042 | ]) | |
1043 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
1044 | AC_DEFINE(HAVE_CLOCK_T) | |
1045 | fi | |
1046 | ||
1c04b088 | 1047 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
1048 | AC_TRY_COMPILE( | |
1049 | [ | |
1050 | #include <sys/types.h> | |
1051 | #include <sys/socket.h> | |
1052 | ], | |
1053 | [ sa_family_t foo; foo = 1235; ], | |
1054 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 1055 | [ AC_TRY_COMPILE( |
1056 | [ | |
1057 | #include <sys/types.h> | |
1058 | #include <sys/socket.h> | |
1059 | #include <netinet/in.h> | |
1060 | ], | |
1061 | [ sa_family_t foo; foo = 1235; ], | |
1062 | [ ac_cv_have_sa_family_t="yes" ], | |
1063 | ||
1c04b088 | 1064 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 1065 | )] |
1c04b088 | 1066 | ) |
1067 | ]) | |
1068 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
1069 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
1070 | fi | |
1071 | ||
729bfe59 | 1072 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
1073 | AC_TRY_COMPILE( | |
1074 | [ | |
1075 | #include <sys/types.h> | |
1076 | ], | |
1077 | [ pid_t foo; foo = 1235; ], | |
1078 | [ ac_cv_have_pid_t="yes" ], | |
1079 | [ ac_cv_have_pid_t="no" ] | |
1080 | ) | |
1081 | ]) | |
1082 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
1083 | AC_DEFINE(HAVE_PID_T) | |
1084 | fi | |
1085 | ||
1086 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
1087 | AC_TRY_COMPILE( | |
1088 | [ | |
1089 | #include <sys/types.h> | |
1090 | ], | |
1091 | [ mode_t foo; foo = 1235; ], | |
1092 | [ ac_cv_have_mode_t="yes" ], | |
1093 | [ ac_cv_have_mode_t="no" ] | |
1094 | ) | |
1095 | ]) | |
1096 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
1097 | AC_DEFINE(HAVE_MODE_T) | |
1098 | fi | |
1099 | ||
e3a93db0 | 1100 | |
58d100bf | 1101 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
1102 | AC_TRY_COMPILE( | |
1103 | [ | |
18ba2aab | 1104 | #include <sys/types.h> |
1105 | #include <sys/socket.h> | |
58d100bf | 1106 | ], |
1107 | [ struct sockaddr_storage s; ], | |
1108 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
1109 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
1110 | ) | |
1111 | ]) | |
1112 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
1113 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
1114 | fi | |
48e671d5 | 1115 | |
58d100bf | 1116 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
1117 | AC_TRY_COMPILE( | |
1118 | [ | |
cbd7492e | 1119 | #include <sys/types.h> |
58d100bf | 1120 | #include <netinet/in.h> |
1121 | ], | |
1122 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
1123 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
1124 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
1125 | ) | |
1126 | ]) | |
1127 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
1128 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
1129 | fi | |
48e671d5 | 1130 | |
58d100bf | 1131 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
1132 | AC_TRY_COMPILE( | |
1133 | [ | |
cbd7492e | 1134 | #include <sys/types.h> |
58d100bf | 1135 | #include <netinet/in.h> |
1136 | ], | |
1137 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
1138 | [ ac_cv_have_struct_in6_addr="yes" ], | |
1139 | [ ac_cv_have_struct_in6_addr="no" ] | |
1140 | ) | |
1141 | ]) | |
1142 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
1143 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
1144 | fi | |
48e671d5 | 1145 | |
58d100bf | 1146 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
1147 | AC_TRY_COMPILE( | |
1148 | [ | |
18ba2aab | 1149 | #include <sys/types.h> |
1150 | #include <sys/socket.h> | |
1151 | #include <netdb.h> | |
58d100bf | 1152 | ], |
1153 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
1154 | [ ac_cv_have_struct_addrinfo="yes" ], | |
1155 | [ ac_cv_have_struct_addrinfo="no" ] | |
1156 | ) | |
1157 | ]) | |
1158 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
1159 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
1160 | fi | |
1161 | ||
89c7e31c | 1162 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
1163 | AC_TRY_COMPILE( | |
1164 | [ #include <sys/time.h> ], | |
1165 | [ struct timeval tv; tv.tv_sec = 1;], | |
1166 | [ ac_cv_have_struct_timeval="yes" ], | |
1167 | [ ac_cv_have_struct_timeval="no" ] | |
1168 | ) | |
1169 | ]) | |
1170 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
1171 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
1172 | have_struct_timeval=1 | |
1173 | fi | |
1174 | ||
2c523de9 | 1175 | # If we don't have int64_t then we can't compile sftp-server. So don't |
1176 | # even attempt to do it. | |
1177 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
1178 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
1179 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
1180 | NO_SFTP='#' | |
733cf7f4 | 1181 | else |
1182 | dnl test snprintf (broken on SCO w/gcc) | |
1183 | AC_TRY_RUN( | |
1184 | [ | |
1185 | #include <stdio.h> | |
1186 | #include <string.h> | |
1187 | #ifdef HAVE_SNPRINTF | |
1188 | main() | |
1189 | { | |
1190 | char buf[50]; | |
1191 | char expected_out[50]; | |
1192 | int mazsize = 50 ; | |
1193 | #if (SIZEOF_LONG_INT == 8) | |
1194 | long int num = 0x7fffffffffffffff; | |
1195 | #else | |
763a1a18 | 1196 | long long num = 0x7fffffffffffffffll; |
733cf7f4 | 1197 | #endif |
1198 | strcpy(expected_out, "9223372036854775807"); | |
1199 | snprintf(buf, mazsize, "%lld", num); | |
1200 | if(strcmp(buf, expected_out) != 0) | |
1201 | exit(1); | |
1202 | exit(0); | |
1203 | } | |
1204 | #else | |
1205 | main() { exit(0); } | |
1206 | #endif | |
1207 | ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] | |
1208 | ) | |
2c523de9 | 1209 | fi |
89c7e31c | 1210 | AC_SUBST(NO_SFTP) |
2c523de9 | 1211 | |
77bb0bca | 1212 | dnl Checks for structure members |
58d100bf | 1213 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
1214 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
1215 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
1216 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
1217 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 1218 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 1219 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
1220 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 1221 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 1222 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
1223 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
1224 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
1225 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 1226 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
1227 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
1228 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
1229 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
98a7c37b | 1230 | |
1231 | AC_CHECK_MEMBERS([struct stat.st_blksize]) | |
1d7b9b20 | 1232 | |
58d100bf | 1233 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
1234 | ac_cv_have_ss_family_in_struct_ss, [ | |
1235 | AC_TRY_COMPILE( | |
1236 | [ | |
18ba2aab | 1237 | #include <sys/types.h> |
1238 | #include <sys/socket.h> | |
58d100bf | 1239 | ], |
1240 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
1241 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
1242 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
1243 | ) | |
1244 | ]) | |
1245 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
1246 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
1247 | fi | |
1248 | ||
58d100bf | 1249 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
1250 | ac_cv_have___ss_family_in_struct_ss, [ | |
1251 | AC_TRY_COMPILE( | |
1252 | [ | |
18ba2aab | 1253 | #include <sys/types.h> |
1254 | #include <sys/socket.h> | |
58d100bf | 1255 | ], |
1256 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
1257 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
1258 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
1259 | ) | |
1260 | ]) | |
1261 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
1262 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
1263 | fi | |
1264 | ||
2e73a022 | 1265 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
1266 | ac_cv_have_pw_class_in_struct_passwd, [ | |
1267 | AC_TRY_COMPILE( | |
1268 | [ | |
2e73a022 | 1269 | #include <pwd.h> |
1270 | ], | |
97994d32 | 1271 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 1272 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
1273 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
1274 | ) | |
1275 | ]) | |
1276 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
1277 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
1278 | fi | |
1279 | ||
7751d4eb | 1280 | AC_CACHE_CHECK([for pw_expire field in struct passwd], |
1281 | ac_cv_have_pw_expire_in_struct_passwd, [ | |
1282 | AC_TRY_COMPILE( | |
1283 | [ | |
1284 | #include <pwd.h> | |
1285 | ], | |
1286 | [ struct passwd p; p.pw_expire = 0; ], | |
1287 | [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], | |
1288 | [ ac_cv_have_pw_expire_in_struct_passwd="no" ] | |
1289 | ) | |
1290 | ]) | |
1291 | if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then | |
1292 | AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) | |
1293 | fi | |
1294 | ||
1295 | AC_CACHE_CHECK([for pw_change field in struct passwd], | |
1296 | ac_cv_have_pw_change_in_struct_passwd, [ | |
1297 | AC_TRY_COMPILE( | |
1298 | [ | |
1299 | #include <pwd.h> | |
1300 | ], | |
1301 | [ struct passwd p; p.pw_change = 0; ], | |
1302 | [ ac_cv_have_pw_change_in_struct_passwd="yes" ], | |
1303 | [ ac_cv_have_pw_change_in_struct_passwd="no" ] | |
1304 | ) | |
1305 | ]) | |
1306 | if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then | |
1307 | AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) | |
1308 | fi | |
58d100bf | 1309 | |
1310 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
1311 | AC_TRY_LINK([], | |
1312 | [ extern char *__progname; printf("%s", __progname); ], | |
1313 | [ ac_cv_libc_defines___progname="yes" ], | |
1314 | [ ac_cv_libc_defines___progname="no" ] | |
1315 | ) | |
1316 | ]) | |
1317 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
1318 | AC_DEFINE(HAVE___PROGNAME) | |
1319 | fi | |
8946db53 | 1320 | |
1812a662 | 1321 | AC_CACHE_CHECK([whether getopt has optreset support], |
1322 | ac_cv_have_getopt_optreset, [ | |
1323 | AC_TRY_LINK( | |
1324 | [ | |
1325 | #include <getopt.h> | |
1326 | ], | |
1327 | [ extern int optreset; optreset = 0; ], | |
1328 | [ ac_cv_have_getopt_optreset="yes" ], | |
1329 | [ ac_cv_have_getopt_optreset="no" ] | |
1330 | ) | |
1331 | ]) | |
1332 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | |
1333 | AC_DEFINE(HAVE_GETOPT_OPTRESET) | |
1334 | fi | |
a0391976 | 1335 | |
819b676f | 1336 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
1337 | AC_TRY_LINK([], | |
1338 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
1339 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
1340 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1341 | ) | |
1342 | ]) | |
1343 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1344 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1345 | fi | |
1346 | ||
1347 | ||
416ed5a7 | 1348 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
1349 | AC_TRY_LINK([], | |
1350 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
1351 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
1352 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1353 | ) | |
1354 | ]) | |
1355 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
1356 | AC_DEFINE(HAVE_SYS_NERR) | |
1357 | fi | |
1358 | ||
1359 | ||
d0b19c95 | 1360 | # Check whether user wants Kerberos support |
1361 | SCARD_MSG="no" | |
1362 | AC_ARG_WITH(smartcard, | |
1363 | [ --with-smartcard Enable smartcard support], | |
1364 | [ | |
1365 | if test "x$withval" != "xno" ; then | |
1366 | if test "x$withval" != "xyes" ; then | |
1367 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
1368 | LDFLAGS="$LDFLAGS -L${withval}" | |
1369 | if test ! -z "$need_dash_r" ; then | |
1370 | LDFLAGS="$LDFLAGS -R${withval}" | |
1371 | fi | |
1372 | if test ! -z "$blibpath" ; then | |
1373 | blibpath="$blibpath:${withval}" | |
1374 | fi | |
1375 | fi | |
1376 | AC_CHECK_HEADERS(sectok.h) | |
1377 | if test "$ac_cv_header_sectok_h" != yes; then | |
1378 | AC_MSG_ERROR(Can't find sectok.h) | |
1379 | fi | |
1380 | AC_CHECK_LIB(sectok, sectok_open) | |
1381 | if test "$ac_cv_lib_sectok_sectok_open" != yes; then | |
1382 | AC_MSG_ERROR(Can't find libsectok) | |
1383 | fi | |
1384 | AC_DEFINE(SMARTCARD) | |
1385 | SCARD_MSG="yes" | |
1386 | fi | |
1387 | ] | |
1388 | ) | |
1389 | ||
b5b68128 | 1390 | # Check whether user wants Kerberos support |
1391 | KRB4_MSG="no" | |
1392 | AC_ARG_WITH(kerberos4, | |
1393 | [ --with-kerberos4=PATH Enable Kerberos 4 support], | |
1394 | [ | |
1395 | if test "x$withval" != "xno" ; then | |
b5b68128 | 1396 | if test "x$withval" != "xyes" ; then |
1397 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1398 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1399 | if test ! -z "$need_dash_r" ; then | |
1400 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1401 | fi | |
1402 | if test ! -z "$blibpath" ; then | |
1403 | blibpath="$blibpath:${withval}/lib" | |
1404 | fi | |
1405 | else | |
1406 | if test -d /usr/include/kerberosIV ; then | |
1407 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" | |
1408 | fi | |
1409 | fi | |
1410 | ||
1411 | AC_CHECK_HEADERS(krb.h) | |
b5b68128 | 1412 | if test "$ac_cv_header_krb_h" != yes; then |
1413 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1414 | fi | |
cccfea16 | 1415 | AC_CHECK_LIB(krb, main) |
b5b68128 | 1416 | if test "$ac_cv_lib_krb_main" != yes; then |
cccfea16 | 1417 | AC_CHECK_LIB(krb4, main) |
1418 | if test "$ac_cv_lib_krb4_main" != yes; then | |
1419 | AC_MSG_WARN([Cannot find libkrb nor libkrb4, build may fail]) | |
1420 | else | |
1421 | KLIBS="-lkrb4" | |
1422 | fi | |
1423 | else | |
1424 | KLIBS="-lkrb" | |
1425 | fi | |
1426 | AC_CHECK_LIB(des, des_cbc_encrypt) | |
1427 | if test "$ac_cv_lib_des_des_cbc_encrypt" != yes; then | |
1428 | AC_CHECK_LIB(des425, des_cbc_encrypt) | |
1429 | if test "$ac_cv_lib_des425_des_cbc_encrypt" != yes; then | |
1430 | AC_MSG_WARN([Cannot find libdes nor libdes425, build may fail]) | |
1431 | else | |
1432 | KLIBS="-ldes425" | |
1433 | fi | |
1434 | else | |
1435 | KLIBS="-ldes" | |
b5b68128 | 1436 | fi |
b5b68128 | 1437 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1438 | KRB4=yes | |
1439 | KRB4_MSG="yes" | |
1440 | AC_DEFINE(KRB4) | |
1441 | fi | |
1442 | ] | |
1443 | ) | |
1444 | ||
1445 | # Check whether user wants AFS support | |
1446 | AFS_MSG="no" | |
1447 | AC_ARG_WITH(afs, | |
1448 | [ --with-afs=PATH Enable AFS support], | |
1449 | [ | |
1450 | if test "x$withval" != "xno" ; then | |
1451 | ||
1452 | if test "x$withval" != "xyes" ; then | |
1453 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1454 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1455 | fi | |
1456 | ||
1457 | if test -z "$KRB4" ; then | |
1458 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1459 | fi | |
1460 | ||
1461 | LIBS="-lkafs $LIBS" | |
1462 | if test ! -z "$AFS_LIBS" ; then | |
1463 | LIBS="$LIBS $AFS_LIBS" | |
1464 | fi | |
1465 | AC_DEFINE(AFS) | |
1466 | AFS_MSG="yes" | |
1467 | fi | |
1468 | ] | |
1469 | ) | |
1470 | LIBS="$LIBS $KLIBS" | |
1471 | ||
a0391976 | 1472 | # Looking for programs, paths and files |
1473 | AC_ARG_WITH(rsh, | |
1474 | [ --with-rsh=PATH Specify path to remote shell program ], | |
1475 | [ | |
bcf36c78 | 1476 | if test "x$withval" != "$no" ; then |
7a33f831 | 1477 | rsh_path=$withval |
a0391976 | 1478 | fi |
1479 | ], | |
1480 | [ | |
1481 | AC_PATH_PROG(rsh_path, rsh) | |
1482 | ] | |
1483 | ) | |
1484 | ||
1485 | AC_ARG_WITH(xauth, | |
1486 | [ --with-xauth=PATH Specify path to xauth program ], | |
1487 | [ | |
00937921 | 1488 | if test "x$withval" != "xno" ; then |
cbd7492e | 1489 | xauth_path=$withval |
a0391976 | 1490 | fi |
1491 | ], | |
1492 | [ | |
77bb0bca | 1493 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 1494 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1495 | xauth_path="/usr/openwin/bin/xauth" |
1496 | fi | |
1497 | ] | |
1498 | ) | |
1499 | ||
b3ec54b4 | 1500 | if test -z "$xauth_path" ; then |
1501 | XAUTH_PATH="undefined" | |
1502 | AC_SUBST(XAUTH_PATH) | |
1503 | else | |
a0391976 | 1504 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1505 | XAUTH_PATH=$xauth_path |
1506 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1507 | fi |
1508 | if test ! -z "$rsh_path" ; then | |
1509 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
1510 | fi | |
1511 | ||
1512 | # Check for mail directory (last resort if we cannot get it from headers) | |
1513 | if test ! -z "$MAIL" ; then | |
1514 | maildir=`dirname $MAIL` | |
1515 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1516 | fi | |
1517 | ||
a0391976 | 1518 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1519 | AC_CHECK_FILE("/dev/ptmx", |
1520 | [ | |
1521 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1522 | have_dev_ptmx=1 | |
1523 | ] | |
1524 | ) | |
1525 | fi | |
1526 | AC_CHECK_FILE("/dev/ptc", | |
1527 | [ | |
1528 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1529 | have_dev_ptc=1 | |
1530 | ] | |
1531 | ) | |
1532 | ||
a0391976 | 1533 | # Options from here on. Some of these are preset by platform above |
1534 | ||
a0391976 | 1535 | # Check for user-specified random device, otherwise check /dev/urandom |
1536 | AC_ARG_WITH(random, | |
e1dd3a7a | 1537 | [ --with-random=FILE read entropy from FILE (default=/dev/urandom)], |
a0391976 | 1538 | [ |
bfc9a610 | 1539 | if test "x$withval" != "xno" ; then |
1540 | RANDOM_POOL="$withval"; | |
1541 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1542 | fi | |
a0391976 | 1543 | ], |
1544 | [ | |
1545 | # Check for random device | |
1546 | AC_CHECK_FILE("/dev/urandom", | |
1547 | [ | |
1548 | RANDOM_POOL="/dev/urandom"; | |
1549 | AC_SUBST(RANDOM_POOL) | |
1550 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1551 | ] | |
1552 | ) | |
1553 | ] | |
1554 | ) | |
1555 | ||
9bdd5929 | 1556 | # Check for PRNGD/EGD pool file |
1557 | AC_ARG_WITH(prngd-port, | |
1558 | [ --with-prngd-port=PORT read entropy from PRNGD/EGD localhost:PORT], | |
1559 | [ | |
1560 | if test ! -z "$withval" -a "x$withval" != "xno" ; then | |
1561 | PRNGD_PORT="$withval" | |
1562 | AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) | |
1563 | fi | |
1564 | ] | |
1565 | ) | |
1566 | ||
1567 | # Check for PRNGD/EGD pool file | |
1568 | AC_ARG_WITH(prngd-socket, | |
1569 | [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], | |
a0391976 | 1570 | [ |
bfc9a610 | 1571 | if test "x$withval" != "xno" ; then |
9bdd5929 | 1572 | PRNGD_SOCKET="$withval" |
1573 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
bfc9a610 | 1574 | fi |
e1dd3a7a | 1575 | ], |
1576 | [ | |
1577 | # Check for existing socket only if we don't have a random device already | |
1578 | if test -z "$RANDOM_POOL" ; then | |
1579 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
1580 | # Insert other locations here | |
733cf7f4 | 1581 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do |
9bdd5929 | 1582 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then |
1583 | PRNGD_SOCKET="$sock" | |
1584 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
e1dd3a7a | 1585 | break; |
1586 | fi | |
1587 | done | |
9bdd5929 | 1588 | if test ! -z "$PRNGD_SOCKET" ; then |
1589 | AC_MSG_RESULT($PRNGD_SOCKET) | |
6958bd37 | 1590 | else |
1591 | AC_MSG_RESULT(not found) | |
1592 | fi | |
e1dd3a7a | 1593 | fi |
a0391976 | 1594 | ] |
1595 | ) | |
1596 | ||
e1dd3a7a | 1597 | |
d3083fbd | 1598 | # detect pathnames for entropy gathering commands, if we need them |
1599 | INSTALL_SSH_PRNG_CMDS="" | |
1600 | rm -f prng_commands | |
9bdd5929 | 1601 | if (test -z "$RANDOM_POOL" && test -z "$PRNGD") ; then |
d3083fbd | 1602 | INSTALL_SSH_PRNG_CMDS="yes" |
9d98aaf6 | 1603 | fi |
d3083fbd | 1604 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
1605 | ||
46058ce2 | 1606 | # These programs are used to gather entropy from |
1607 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
1608 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1609 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1610 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1611 | OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) | |
1612 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1613 | OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) | |
1614 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1615 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1616 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1617 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1618 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1619 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1620 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1621 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1622 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
1623 | ||
9d98aaf6 | 1624 | |
fdf6b7aa | 1625 | AC_ARG_WITH(mantype, |
5d97cfbf | 1626 | [ --with-mantype=man|cat|doc Set man page type], |
c54a6257 | 1627 | [ |
5d97cfbf | 1628 | case "$withval" in |
1629 | man|cat|doc) | |
1630 | MANTYPE=$withval | |
1631 | ;; | |
1632 | *) | |
1633 | AC_MSG_ERROR(invalid man type: $withval) | |
1634 | ;; | |
1635 | esac | |
c54a6257 | 1636 | ] |
1637 | ) | |
e0c4d3ac | 1638 | if test -z "$MANTYPE"; then |
533875af | 1639 | AC_PATH_PROGS(NROFF, nroff awf, /bin/false, /usr/bin:/usr/ucb) |
e0c4d3ac | 1640 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then |
1641 | MANTYPE=doc | |
1642 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | |
1643 | MANTYPE=man | |
1644 | else | |
1645 | MANTYPE=cat | |
1646 | fi | |
1647 | fi | |
c54a6257 | 1648 | AC_SUBST(MANTYPE) |
e0c4d3ac | 1649 | if test "$MANTYPE" = "doc"; then |
1650 | mansubdir=man; | |
1651 | else | |
1652 | mansubdir=$MANTYPE; | |
1653 | fi | |
1654 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1655 | |
a0391976 | 1656 | # Check whether to enable MD5 passwords |
cbd7492e | 1657 | MD5_MSG="no" |
2ddcfdf3 | 1658 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1659 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1660 | [ |
bcf36c78 | 1661 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1662 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1663 | MD5_MSG="yes" |
0bc5b6fb | 1664 | fi |
1665 | ] | |
caf3bc51 | 1666 | ) |
1667 | ||
a0391976 | 1668 | # Whether to disable shadow password support |
a7effaac | 1669 | AC_ARG_WITH(shadow, |
1670 | [ --without-shadow Disable shadow password support], | |
1671 | [ | |
1672 | if test "x$withval" = "xno" ; then | |
1673 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1674 | disable_shadow=yes |
a7effaac | 1675 | fi |
1676 | ] | |
1677 | ) | |
1678 | ||
4cb5ffa0 | 1679 | if test -z "$disable_shadow" ; then |
1680 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1681 | AC_TRY_COMPILE( | |
1682 | [ | |
1683 | #include <sys/types.h> | |
1684 | #include <shadow.h> | |
1685 | struct spwd sp; | |
1686 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1687 | [ sp_expire_available=yes ], [] | |
1688 | ) | |
1689 | ||
1690 | if test "x$sp_expire_available" = "xyes" ; then | |
1691 | AC_MSG_RESULT(yes) | |
1692 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1693 | else | |
1694 | AC_MSG_RESULT(no) | |
1695 | fi | |
1696 | fi | |
1697 | ||
a0391976 | 1698 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1699 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1700 | DISPLAY_HACK_MSG="yes" | |
1701 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1702 | else | |
1703 | DISPLAY_HACK_MSG="no" | |
1704 | AC_ARG_WITH(ipaddr-display, | |
1705 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1706 | [ | |
1707 | if test "x$withval" != "xno" ; then | |
1708 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1709 | DISPLAY_HACK_MSG="yes" | |
1710 | fi | |
1711 | ] | |
1712 | ) | |
1713 | fi | |
a7effaac | 1714 | |
a0391976 | 1715 | # Whether to mess with the default path |
cbd7492e | 1716 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1717 | AC_ARG_WITH(default-path, |
cb807f40 | 1718 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1719 | [ | |
1720 | if test "x$withval" != "xno" ; then | |
b2d818e6 | 1721 | user_path="$withval" |
cbd7492e | 1722 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1723 | fi |
b2d818e6 | 1724 | ], |
1725 | [ | |
1726 | AC_TRY_RUN( | |
1727 | [ | |
1728 | /* find out what STDPATH is */ | |
1729 | #include <stdio.h> | |
b2d818e6 | 1730 | #ifdef HAVE_PATHS_H |
1731 | # include <paths.h> | |
1732 | #endif | |
1733 | #ifndef _PATH_STDPATH | |
1734 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | |
1735 | #endif | |
1736 | #include <sys/types.h> | |
1737 | #include <sys/stat.h> | |
1738 | #include <fcntl.h> | |
1739 | #define DATA "conftest.stdpath" | |
1740 | ||
1741 | main() | |
1742 | { | |
1743 | FILE *fd; | |
1744 | int rc; | |
1745 | ||
1746 | fd = fopen(DATA,"w"); | |
1747 | if(fd == NULL) | |
1748 | exit(1); | |
1749 | ||
1750 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | |
1751 | exit(1); | |
1752 | ||
1753 | exit(0); | |
1754 | } | |
1755 | ], [ user_path=`cat conftest.stdpath` ], | |
1756 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], | |
1757 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] | |
1758 | ) | |
1759 | # make sure $bindir is in USER_PATH so scp will work | |
1760 | t_bindir=`eval echo ${bindir}` | |
1761 | case $t_bindir in | |
1762 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | |
1763 | esac | |
1764 | case $t_bindir in | |
1765 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1766 | esac | |
1767 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | |
1768 | if test $? -ne 0 ; then | |
1769 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | |
1770 | if test $? -ne 0 ; then | |
1771 | user_path=$user_path:$t_bindir | |
1772 | AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) | |
1773 | fi | |
1774 | fi | |
cb807f40 | 1775 | ] |
1776 | ) | |
b2d818e6 | 1777 | AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") |
1778 | AC_SUBST(user_path) | |
cb807f40 | 1779 | |
a0391976 | 1780 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1781 | IPV4_HACK_MSG="no" |
59e76f33 | 1782 | AC_ARG_WITH(ipv4-default, |
1783 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1784 | [ | |
1785 | if test "x$withval" != "xno" ; then | |
1786 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1787 | IPV4_HACK_MSG="yes" |
59e76f33 | 1788 | fi |
1789 | ] | |
1790 | ) | |
1791 | ||
58d100bf | 1792 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1793 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1794 | AC_ARG_WITH(4in6, |
1795 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1796 | [ | |
1797 | if test "x$withval" != "xno" ; then | |
1798 | AC_MSG_RESULT(yes) | |
1799 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1800 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1801 | else |
1802 | AC_MSG_RESULT(no) | |
1803 | fi | |
1804 | ],[ | |
1805 | if test "x$inet6_default_4in6" = "xyes"; then | |
1806 | AC_MSG_RESULT([yes (default)]) | |
1807 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1808 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1809 | else |
1810 | AC_MSG_RESULT([no (default)]) | |
1811 | fi | |
1812 | ] | |
1813 | ) | |
1814 | ||
af774732 | 1815 | # Whether to enable BSD auth support |
1816 | AC_ARG_WITH(bsd-auth, | |
1817 | [ --with-bsd-auth Enable BSD auth support], | |
1818 | [ | |
1819 | if test "x$withval" != "xno" ; then | |
1820 | AC_DEFINE(BSD_AUTH) | |
1821 | bsd_auth=yes | |
1822 | fi | |
1823 | ] | |
1824 | ) | |
1825 | ||
77bb0bca | 1826 | AC_MSG_CHECKING(whether to install ssh as suid root) |
1827 | AC_ARG_ENABLE(suid-ssh, | |
1828 | [ --enable-suid-ssh Install ssh as suid root (default) | |
1829 | --disable-suid-ssh Install ssh without suid bit], | |
1830 | [ case "$enableval" in | |
1831 | no) | |
1832 | AC_MSG_RESULT(no) | |
1833 | SSHMODE=0711 | |
1834 | ;; | |
1835 | *) AC_MSG_RESULT(yes) | |
0b7d19eb | 1836 | SSHMODE=4711 |
77bb0bca | 1837 | ;; |
1838 | esac ], | |
1839 | AC_MSG_RESULT(yes) | |
0b7d19eb | 1840 | SSHMODE=4711 |
77bb0bca | 1841 | ) |
1842 | AC_SUBST(SSHMODE) | |
1843 | ||
1844 | ||
a0391976 | 1845 | # Where to place sshd.pid |
19d9ac2a | 1846 | piddir=/var/run |
47e45e44 | 1847 | AC_ARG_WITH(pid-dir, |
1848 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1849 | [ | |
1850 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1851 | piddir=$withval |
47e45e44 | 1852 | fi |
1853 | ] | |
1854 | ) | |
b7a87eea | 1855 | |
77bb0bca | 1856 | # make sure the directory exists |
1857 | if test ! -d $piddir ; then | |
1858 | piddir=`eval echo ${sysconfdir}` | |
1859 | case $piddir in | |
1860 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1861 | esac | |
1862 | fi | |
1863 | ||
42f11eb2 | 1864 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 1865 | AC_SUBST(piddir) |
47e45e44 | 1866 | |
1d7b9b20 | 1867 | dnl allow user to disable some login recording features |
1868 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1869 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1870 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1871 | ) | |
1872 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1873 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1874 | [ AC_DEFINE(DISABLE_UTMP) ] |
1875 | ) | |
1876 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1877 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1878 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1879 | ) | |
1880 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1881 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1882 | [ AC_DEFINE(DISABLE_WTMP) ] |
1883 | ) | |
1884 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1885 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1886 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1887 | ) | |
1888 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1889 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1890 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1891 | ) | |
1892 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1893 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1894 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1895 | ) | |
1896 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1897 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1898 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1899 | ) | |
1900 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1901 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 1902 | [ |
1903 | if test "x$withval" = "xno" ; then | |
1904 | AC_DEFINE(DISABLE_LASTLOG) | |
1905 | else | |
1906 | conf_lastlog_location=$withval | |
1907 | fi | |
1908 | ] | |
1909 | ) | |
1d7b9b20 | 1910 | |
1911 | dnl lastlog, [uw]tmpx? detection | |
1912 | dnl NOTE: set the paths in the platform section to avoid the | |
1913 | dnl need for command-line parameters | |
1914 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1915 | ||
1916 | dnl lastlog detection | |
1917 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1918 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1919 | AC_TRY_COMPILE([ | |
1920 | #include <sys/types.h> | |
1921 | #include <utmp.h> | |
1922 | #ifdef HAVE_LASTLOG_H | |
1923 | # include <lastlog.h> | |
1924 | #endif | |
d7c0f3d5 | 1925 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1926 | # include <paths.h> |
41cb4569 | 1927 | #endif |
1928 | #ifdef HAVE_LOGIN_H | |
1929 | # include <login.h> | |
1d7b9b20 | 1930 | #endif |
1931 | ], | |
1932 | [ char *lastlog = LASTLOG_FILE; ], | |
1933 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1934 | [ |
1935 | AC_MSG_RESULT(no) | |
1936 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1937 | AC_TRY_COMPILE([ | |
1938 | #include <sys/types.h> | |
1939 | #include <utmp.h> | |
1940 | #ifdef HAVE_LASTLOG_H | |
1941 | # include <lastlog.h> | |
1942 | #endif | |
1943 | #ifdef HAVE_PATHS_H | |
1944 | # include <paths.h> | |
1945 | #endif | |
1946 | ], | |
1947 | [ char *lastlog = _PATH_LASTLOG; ], | |
1948 | [ AC_MSG_RESULT(yes) ], | |
1949 | [ | |
f282b668 | 1950 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1951 | system_lastlog_path=no |
1952 | ]) | |
1953 | ] | |
1d7b9b20 | 1954 | ) |
d7c0f3d5 | 1955 | |
1d7b9b20 | 1956 | if test -z "$conf_lastlog_location"; then |
1957 | if test x"$system_lastlog_path" = x"no" ; then | |
1958 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1959 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1960 | conf_lastlog_location=$f |
1961 | fi | |
1962 | done | |
1963 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1964 | AC_MSG_WARN([** Cannot find lastlog **]) |
1965 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1966 | fi |
1967 | fi | |
1968 | fi | |
1969 | ||
1970 | if test -n "$conf_lastlog_location"; then | |
1971 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1972 | fi | |
1973 | ||
1974 | dnl utmp detection | |
1975 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1976 | AC_TRY_COMPILE([ | |
1977 | #include <sys/types.h> | |
1978 | #include <utmp.h> | |
d7c0f3d5 | 1979 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1980 | # include <paths.h> |
1981 | #endif | |
1982 | ], | |
1983 | [ char *utmp = UTMP_FILE; ], | |
1984 | [ AC_MSG_RESULT(yes) ], | |
1985 | [ AC_MSG_RESULT(no) | |
1986 | system_utmp_path=no ] | |
1987 | ) | |
1988 | if test -z "$conf_utmp_location"; then | |
1989 | if test x"$system_utmp_path" = x"no" ; then | |
1990 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1991 | if test -f $f ; then | |
1992 | conf_utmp_location=$f | |
1993 | fi | |
1994 | done | |
1995 | if test -z "$conf_utmp_location"; then | |
1996 | AC_DEFINE(DISABLE_UTMP) | |
1997 | fi | |
1998 | fi | |
1999 | fi | |
2000 | if test -n "$conf_utmp_location"; then | |
2001 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
2002 | fi | |
2003 | ||
2004 | dnl wtmp detection | |
2005 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
2006 | AC_TRY_COMPILE([ | |
2007 | #include <sys/types.h> | |
2008 | #include <utmp.h> | |
d7c0f3d5 | 2009 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2010 | # include <paths.h> |
2011 | #endif | |
2012 | ], | |
2013 | [ char *wtmp = WTMP_FILE; ], | |
2014 | [ AC_MSG_RESULT(yes) ], | |
2015 | [ AC_MSG_RESULT(no) | |
2016 | system_wtmp_path=no ] | |
2017 | ) | |
2018 | if test -z "$conf_wtmp_location"; then | |
2019 | if test x"$system_wtmp_path" = x"no" ; then | |
2020 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
2021 | if test -f $f ; then | |
2022 | conf_wtmp_location=$f | |
2023 | fi | |
2024 | done | |
2025 | if test -z "$conf_wtmp_location"; then | |
2026 | AC_DEFINE(DISABLE_WTMP) | |
2027 | fi | |
2028 | fi | |
2029 | fi | |
2030 | if test -n "$conf_wtmp_location"; then | |
2031 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
2032 | fi | |
2033 | ||
2034 | ||
2035 | dnl utmpx detection - I don't know any system so perverse as to require | |
2036 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
2037 | dnl there, though. | |
2038 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
2039 | AC_TRY_COMPILE([ | |
2040 | #include <sys/types.h> | |
2041 | #include <utmp.h> | |
2042 | #ifdef HAVE_UTMPX_H | |
2043 | #include <utmpx.h> | |
2044 | #endif | |
d7c0f3d5 | 2045 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2046 | # include <paths.h> |
2047 | #endif | |
2048 | ], | |
2049 | [ char *utmpx = UTMPX_FILE; ], | |
2050 | [ AC_MSG_RESULT(yes) ], | |
2051 | [ AC_MSG_RESULT(no) | |
2052 | system_utmpx_path=no ] | |
2053 | ) | |
2054 | if test -z "$conf_utmpx_location"; then | |
2055 | if test x"$system_utmpx_path" = x"no" ; then | |
2056 | AC_DEFINE(DISABLE_UTMPX) | |
2057 | fi | |
2058 | else | |
2059 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
2060 | fi | |
2061 | ||
2062 | dnl wtmpx detection | |
2063 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
2064 | AC_TRY_COMPILE([ | |
2065 | #include <sys/types.h> | |
2066 | #include <utmp.h> | |
2067 | #ifdef HAVE_UTMPX_H | |
2068 | #include <utmpx.h> | |
2069 | #endif | |
d7c0f3d5 | 2070 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2071 | # include <paths.h> |
2072 | #endif | |
2073 | ], | |
2074 | [ char *wtmpx = WTMPX_FILE; ], | |
2075 | [ AC_MSG_RESULT(yes) ], | |
2076 | [ AC_MSG_RESULT(no) | |
2077 | system_wtmpx_path=no ] | |
2078 | ) | |
2079 | if test -z "$conf_wtmpx_location"; then | |
2080 | if test x"$system_wtmpx_path" = x"no" ; then | |
2081 | AC_DEFINE(DISABLE_WTMPX) | |
2082 | fi | |
2083 | else | |
2084 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
2085 | fi | |
2086 | ||
b7a87eea | 2087 | |
2088 | # Change default command timeout for builtin PRNG | |
48c99b2c | 2089 | entropy_timeout=200 |
b7a87eea | 2090 | AC_ARG_WITH(entropy-timeout, |
2091 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
2092 | [ | |
2093 | if test "x$withval" != "xno" ; then | |
2094 | entropy_timeout=$withval | |
2095 | fi | |
2096 | ] | |
2097 | ) | |
2098 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
2099 | ||
2100 | ||
bd499f9e | 2101 | if test ! -z "$blibpath" ; then |
2102 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
2103 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
2104 | fi | |
2105 | ||
3c62e7eb | 2106 | AC_EXEEXT |
2107 | ||
98a7c37b | 2108 | AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) |
2109 | AC_OUTPUT | |
d3083fbd | 2110 | |
cbd7492e | 2111 | # Print summary of options |
2112 | ||
cbd7492e | 2113 | if test ! -z "$RANDOM_POOL" ; then |
2114 | RAND_MSG="Device ($RANDOM_POOL)" | |
2115 | else | |
9bdd5929 | 2116 | if test ! -z "$PRNGD_PORT" ; then |
2117 | RAND_MSG="PRNGD/EGD (port localhost:$PRNGD_PORT)" | |
2118 | elif test ! -z "$PRNGD_SOCKET" ; then | |
2119 | RAND_MSG="PRNGD/EGD (socket $PRNGD_SOCKET)" | |
cbd7492e | 2120 | else |
2121 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
48e7916f | 2122 | BUILTIN_RNG=1 |
cbd7492e | 2123 | fi |
2124 | fi | |
2125 | ||
2126 | # Someone please show me a better way :) | |
2127 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
2128 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
2129 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
2130 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 2131 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
e0c4d3ac | 2132 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
cbd7492e | 2133 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
b2d818e6 | 2134 | H=`eval echo ${user_path}` ; H=`eval echo ${H}` |
cbd7492e | 2135 | |
2136 | echo "" | |
26de7942 | 2137 | echo "OpenSSH has been configured with the following options:" |
cbd7492e | 2138 | echo " User binaries: $B" |
2139 | echo " System binaries: $C" | |
2140 | echo " Configuration files: $D" | |
2141 | echo " Askpass program: $E" | |
2142 | echo " Manual pages: $F" | |
2143 | echo " PID file: $G" | |
b2d818e6 | 2144 | echo " sshd default user PATH: $H" |
cbd7492e | 2145 | echo " Random number collection: $RAND_MSG" |
5d97cfbf | 2146 | echo " Manpage format: $MANTYPE" |
cbd7492e | 2147 | echo " PAM support: ${PAM_MSG}" |
2148 | echo " KerberosIV support: $KRB4_MSG" | |
d0b19c95 | 2149 | echo " Smartcard support: $SCARD_MSG" |
cbd7492e | 2150 | echo " AFS support: $AFS_MSG" |
2151 | echo " S/KEY support: $SKEY_MSG" | |
2152 | echo " TCP Wrappers support: $TCPW_MSG" | |
2153 | echo " MD5 password support: $MD5_MSG" | |
2154 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
2155 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
2156 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
2157 | ||
af774732 | 2158 | if test ! -z "$bsd_auth"; then |
2159 | echo " BSD Auth support: yes" | |
2160 | fi | |
2161 | ||
cbd7492e | 2162 | echo "" |
2163 | ||
0c2fb82f | 2164 | echo " Host: ${host}" |
2165 | echo " Compiler: ${CC}" | |
2166 | echo " Compiler flags: ${CFLAGS}" | |
2167 | echo "Preprocessor flags: ${CPPFLAGS}" | |
2168 | echo " Linker flags: ${LDFLAGS}" | |
2169 | echo " Libraries: ${LIBS}" | |
cbd7492e | 2170 | |
2171 | echo "" | |
2172 | ||
adeebd37 | 2173 | if test "x$PAM_MSG" = "xyes" ; then |
2174 | echo "PAM is enabled. You may need to install a PAM control file for sshd," | |
2175 | echo "otherwise password authentication may fail. Example PAM control files" | |
2176 | echo "can be found in the contrib/ subdirectory" | |
2177 | echo "" | |
2178 | fi | |
2179 | ||
48e7916f | 2180 | if test ! -z "$BUILTIN_RNG" ; then |
2181 | echo "WARNING: you are using the builtin random number collection service." | |
2182 | echo "Please read WARNING.RNG and request that your OS vendor includes" | |
2183 | echo "/dev/random in future versions of their OS." | |
2184 | echo "" | |
2185 | fi | |
2c523de9 | 2186 | |
2187 | if test ! -z "$NO_SFTP"; then | |
2188 | echo "sftp-server will be disabled. Your compiler does not support" | |
2189 | echo "64bit integers." | |
2190 | echo "" | |
2191 | fi | |
af774732 | 2192 |