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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 "$blibpath"); then |
bd499f9e | 60 | blibpath="/usr/lib:/lib:/usr/local/lib" |
61 | fi | |
c1ef8333 | 62 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 63 | AC_DEFINE(BROKEN_GETADDRINFO) |
a3cef3ca | 64 | dnl AIX handles lastlog as part of its login message |
65 | AC_DEFINE(DISABLE_LASTLOG) | |
9d6b1b96 | 66 | ;; |
3c62e7eb | 67 | *-*-cygwin*) |
ffb8d130 | 68 | LIBS="$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) | |
b5171f93 | 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 | |
66d6c27e | 130 | ;; |
d468fc76 | 131 | *-*-netbsd*) |
a0391976 | 132 | need_dash_r=1 |
d468fc76 | 133 | ;; |
86b416a7 | 134 | *-*-freebsd*) |
135 | check_for_libcrypt_later=1 | |
136 | ;; | |
729bfe59 | 137 | *-next-*) |
729bfe59 | 138 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 139 | conf_utmp_location=/etc/utmp |
140 | conf_wtmp_location=/usr/adm/wtmp | |
141 | MAIL=/usr/spool/mail | |
729bfe59 | 142 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 143 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 144 | AC_DEFINE(USE_PIPES) |
86b416a7 | 145 | AC_DEFINE(BROKEN_SAVED_UIDS) |
0c2fb82f | 146 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
b1335fdf | 147 | CFLAGS="$CFLAGS" |
729bfe59 | 148 | ;; |
9d6b1b96 | 149 | *-*-solaris*) |
0c2fb82f | 150 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
fbf305f1 | 151 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib" |
a0391976 | 152 | need_dash_r=1 |
adeebd37 | 153 | AC_DEFINE(PAM_SUN_CODEBASE) |
7e2d5fa4 | 154 | AC_DEFINE(LOGIN_NEEDS_UTMPX) |
155 | AC_DEFINE(LOGIN_NEEDS_TERM) | |
7f0a4ff1 | 156 | AC_DEFINE(PAM_TTY_KLUDGE) |
1d7b9b20 | 157 | # hardwire lastlog location (can't detect it on some versions) |
158 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 159 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
160 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
161 | if test "$sol2ver" -ge 8; then | |
162 | AC_MSG_RESULT(yes) | |
163 | AC_DEFINE(DISABLE_UTMP) | |
164 | AC_DEFINE(DISABLE_WTMP) | |
165 | else | |
166 | AC_MSG_RESULT(no) | |
167 | fi | |
9d6b1b96 | 168 | ;; |
a423beaf | 169 | *-*-sunos4*) |
0c2fb82f | 170 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 171 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 172 | AC_DEFINE(PAM_SUN_CODEBASE) |
32eec038 | 173 | conf_utmp_location=/etc/utmp |
174 | conf_wtmp_location=/var/adm/wtmp | |
175 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 176 | AC_DEFINE(USE_PIPES) |
a423beaf | 177 | ;; |
6f68f28a | 178 | *-ncr-sysv*) |
179 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" | |
180 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
98a7c37b | 181 | LIBS="$LIBS -lc89" |
29525240 | 182 | AC_DEFINE(USE_PIPES) |
6f68f28a | 183 | ;; |
132dd316 | 184 | *-sni-sysv*) |
0c2fb82f | 185 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c8c15bcb | 186 | # /usr/ucblib MUST NOT be searched on ReliantUNIX |
187 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9548d6c8 | 188 | IPADDR_IN_DISPLAY=yes |
189 | AC_DEFINE(USE_PIPES) | |
132dd316 | 190 | AC_DEFINE(IP_TOS_IS_BROKEN) |
c8c15bcb | 191 | # /usr/ucblib/libucb.a no longer needed on ReliantUNIX |
192 | # Attention: always take care to bind libsocket and libnsl before libc, | |
193 | # otherwise you will find lots of "SIOCGPGRP errno 22" on syslog | |
132dd316 | 194 | ;; |
77bb0bca | 195 | *-*-sysv4.2*) |
0c2fb82f | 196 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 197 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 198 | # enable_suid_ssh=no |
ed6553e2 | 199 | AC_DEFINE(USE_PIPES) |
77bb0bca | 200 | ;; |
201 | *-*-sysv5*) | |
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 | ;; |
9d6b1b96 | 207 | *-*-sysv*) |
0c2fb82f | 208 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 209 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9d6b1b96 | 210 | ;; |
77bb0bca | 211 | *-*-sco3.2v4*) |
0c2fb82f | 212 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 213 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
98a7c37b | 214 | LIBS="$LIBS -los -lprot -lx -ltinfo -lm" |
ed6553e2 | 215 | rsh_path="/usr/bin/rcmd" |
77bb0bca | 216 | RANLIB=true |
ed6553e2 | 217 | no_dev_ptmx=1 |
77bb0bca | 218 | AC_DEFINE(BROKEN_SYS_TERMIO_H) |
ed6553e2 | 219 | AC_DEFINE(USE_PIPES) |
77bb0bca | 220 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 221 | AC_DEFINE(DISABLE_SHADOW) |
86b416a7 | 222 | AC_DEFINE(BROKEN_SAVED_UIDS) |
aca75d94 | 223 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 224 | MANTYPE=man |
98a7c37b | 225 | do_sco3_extra_lib_check=yes |
77bb0bca | 226 | ;; |
227 | *-*-sco3.2v5*) | |
0c2fb82f | 228 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 229 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 230 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 231 | no_dev_ptmx=1 |
77bb0bca | 232 | rsh_path="/usr/bin/rcmd" |
ed6553e2 | 233 | AC_DEFINE(USE_PIPES) |
77bb0bca | 234 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 235 | AC_DEFINE(DISABLE_SHADOW) |
aca75d94 | 236 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 237 | MANTYPE=man |
509b1f88 | 238 | ;; |
ca5c7d6a | 239 | *-*-unicos*) |
a704dd54 | 240 | no_libsocket=1 |
241 | no_libnsl=1 | |
ca5c7d6a | 242 | AC_DEFINE(USE_PIPES) |
a704dd54 | 243 | LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal,-L/usr/local/lib" |
244 | LIBS="$LIBS -lgen -lrsc" | |
245 | ;; | |
4d33e531 | 246 | *-dec-osf*) |
99c8ddac | 247 | AC_MSG_CHECKING(for Digital Unix SIA) |
248 | no_osfsia="" | |
249 | AC_ARG_WITH(osfsia, | |
250 | [ --with-osfsia Enable Digital Unix SIA], | |
251 | [ | |
252 | if test "x$withval" = "xno" ; then | |
253 | AC_MSG_RESULT(disabled) | |
254 | no_osfsia=1 | |
255 | fi | |
256 | ], | |
257 | ) | |
258 | if test -z "$no_osfsia" ; then | |
4d33e531 | 259 | if test -f /etc/sia/matrix.conf; then |
260 | AC_MSG_RESULT(yes) | |
261 | AC_DEFINE(HAVE_OSF_SIA) | |
262 | AC_DEFINE(DISABLE_LOGIN) | |
263 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
264 | else | |
265 | AC_MSG_RESULT(no) | |
266 | fi | |
267 | fi | |
268 | ;; | |
41cb4569 | 269 | |
270 | *-*-nto-qnx) | |
271 | AC_DEFINE(USE_PIPES) | |
272 | AC_DEFINE(NO_X11_UNIX_SOCKETS) | |
273 | AC_DEFINE(MISSING_NFDBITS) | |
274 | AC_DEFINE(MISSING_HOWMANY) | |
275 | AC_DEFINE(MISSING_FD_MASK) | |
276 | ;; | |
a7effaac | 277 | esac |
278 | ||
8e7b16f8 | 279 | # Allow user to specify flags |
280 | AC_ARG_WITH(cflags, | |
281 | [ --with-cflags Specify additional flags to pass to compiler], | |
282 | [ | |
283 | if test "x$withval" != "xno" ; then | |
284 | CFLAGS="$CFLAGS $withval" | |
285 | fi | |
286 | ] | |
287 | ) | |
0c2fb82f | 288 | AC_ARG_WITH(cppflags, |
289 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
290 | [ | |
291 | if test "x$withval" != "xno"; then | |
292 | CPPFLAGS="$CPPFLAGS $withval" | |
293 | fi | |
294 | ] | |
295 | ) | |
8e7b16f8 | 296 | AC_ARG_WITH(ldflags, |
97b378bf | 297 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 298 | [ |
299 | if test "x$withval" != "xno" ; then | |
300 | LDFLAGS="$LDFLAGS $withval" | |
301 | fi | |
302 | ] | |
303 | ) | |
304 | AC_ARG_WITH(libs, | |
305 | [ --with-libs Specify additional libraries to link with], | |
306 | [ | |
307 | if test "x$withval" != "xno" ; then | |
308 | LIBS="$LIBS $withval" | |
309 | fi | |
310 | ] | |
311 | ) | |
312 | ||
ddceb1c8 | 313 | # Checks for header files. |
314 | AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \ | |
315 | getopt.h glob.h lastlog.h limits.h login.h \ | |
316 | login_cap.h maillock.h netdb.h netgroup.h \ | |
a90419b8 | 317 | netinet/in_systm.h paths.h pty.h \ |
5bbbc661 | 318 | rpc/types.h security/pam_appl.h shadow.h stddef.h stdint.h \ |
ddceb1c8 | 319 | strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \ |
a90419b8 | 320 | sys/mman.h sys/select.h sys/stat.h \ |
ddceb1c8 | 321 | sys/stropts.h sys/sysmacros.h sys/time.h \ |
0461c355 | 322 | sys/un.h time.h ttyent.h usersec.h \ |
ddceb1c8 | 323 | util.h utime.h utmp.h utmpx.h) |
324 | ||
a0391976 | 325 | # Checks for libraries. |
98a7c37b | 326 | AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) |
327 | AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) | |
2c523de9 | 328 | |
f61d6b17 | 329 | dnl SCO OS3 needs this for libwrap |
98a7c37b | 330 | if test "x$with_tcp_wrappers" != "xno" ; then |
331 | if test "x$do_sco3_extra_lib_check" = "xyes" ; then | |
332 | AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) | |
333 | fi | |
334 | fi | |
335 | ||
336 | AC_CHECK_FUNC(getspnam, , | |
337 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) | |
98a7c37b | 338 | |
9d6b6505 | 339 | AC_ARG_WITH(rpath, |
340 | [ --without-rpath Disable auto-added -R linker paths], | |
341 | [ | |
342 | if test "x$withval" = "xno" ; then | |
343 | need_dash_r="" | |
344 | fi | |
345 | if test "x$withval" = "xyes" ; then | |
346 | need_dash_r=1 | |
347 | fi | |
348 | ] | |
349 | ) | |
350 | ||
98a7c37b | 351 | dnl zlib is required |
352 | AC_ARG_WITH(zlib, | |
353 | [ --with-zlib=PATH Use zlib in PATH], | |
354 | [ | |
846f83ab | 355 | if test "x$withval" = "xno" ; then |
f1b0ecc3 | 356 | AC_MSG_ERROR([*** zlib is required ***]) |
357 | fi | |
98a7c37b | 358 | if test -d "$withval/lib"; then |
359 | if test -n "${need_dash_r}"; then | |
5a162955 | 360 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 361 | else |
5a162955 | 362 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 363 | fi |
364 | else | |
365 | if test -n "${need_dash_r}"; then | |
5a162955 | 366 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 367 | else |
5a162955 | 368 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 369 | fi |
370 | fi | |
371 | if test -d "$withval/include"; then | |
5a162955 | 372 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 373 | else |
5a162955 | 374 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 375 | fi |
376 | ] | |
377 | ) | |
378 | ||
051809f6 | 379 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first or check config.log ***])) |
48e7916f | 380 | |
2c523de9 | 381 | dnl UnixWare 2.x |
382 | AC_CHECK_FUNC(strcasecmp, | |
383 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
384 | ) | |
385 | AC_CHECK_FUNC(utimes, | |
386 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
387 | ) | |
4cca272e | 388 | |
7c6d759d | 389 | dnl Checks for libutil functions |
390 | AC_CHECK_HEADERS(libutil.h) | |
391 | AC_SEARCH_LIBS(login, util bsd, [AC_DEFINE(HAVE_LOGIN)]) | |
392 | AC_CHECK_FUNCS(logout updwtmp logwtmp) | |
393 | ||
a738c3b0 | 394 | AC_FUNC_STRFTIME |
395 | ||
84ceda19 | 396 | # Check for ALTDIRFUNC glob() extension |
397 | AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) | |
398 | AC_EGREP_CPP(FOUNDIT, | |
399 | [ | |
400 | #include <glob.h> | |
401 | #ifdef GLOB_ALTDIRFUNC | |
402 | FOUNDIT | |
403 | #endif | |
404 | ], | |
405 | [ | |
406 | AC_DEFINE(GLOB_HAS_ALTDIRFUNC) | |
407 | AC_MSG_RESULT(yes) | |
408 | ], | |
409 | [ | |
410 | AC_MSG_RESULT(no) | |
411 | ] | |
412 | ) | |
4cca272e | 413 | |
40849fdb | 414 | # Check for g.gl_matchc glob() extension |
415 | AC_MSG_CHECKING(for gl_matchc field in glob_t) | |
416 | AC_EGREP_CPP(FOUNDIT, | |
417 | [ | |
418 | #include <glob.h> | |
419 | int main(void){glob_t g; g.gl_matchc = 1;} | |
420 | ], | |
421 | [ | |
422 | AC_DEFINE(GLOB_HAS_GL_MATCHC) | |
423 | AC_MSG_RESULT(yes) | |
424 | ], | |
425 | [ | |
426 | AC_MSG_RESULT(no) | |
427 | ] | |
428 | ) | |
429 | ||
edbe6722 | 430 | AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) |
431 | AC_TRY_RUN( | |
432 | [ | |
433 | #include <sys/types.h> | |
434 | #include <dirent.h> | |
435 | int main(void){struct dirent d;return(sizeof(d.d_name)<=sizeof(char));} | |
436 | ], | |
437 | [AC_MSG_RESULT(yes)], | |
438 | [ | |
439 | AC_MSG_RESULT(no) | |
440 | AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) | |
441 | ] | |
442 | ) | |
443 | ||
278588d8 | 444 | # Check whether user wants S/Key support |
445 | SKEY_MSG="no" | |
446 | AC_ARG_WITH(skey, | |
98a7c37b | 447 | [ --with-skey[[=PATH]] Enable S/Key support |
448 | (optionally in PATH)], | |
278588d8 | 449 | [ |
450 | if test "x$withval" != "xno" ; then | |
451 | ||
452 | if test "x$withval" != "xyes" ; then | |
453 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
454 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
455 | fi | |
456 | ||
457 | AC_DEFINE(SKEY) | |
458 | LIBS="-lskey $LIBS" | |
459 | SKEY_MSG="yes" | |
460 | ||
ddceb1c8 | 461 | AC_MSG_CHECKING([for s/key support]) |
462 | AC_TRY_RUN( | |
463 | [ | |
464 | #include <stdio.h> | |
465 | #include <skey.h> | |
466 | int main() { char *ff = skey_keyinfo(""); ff=""; return 0; } | |
467 | ], | |
468 | [AC_MSG_RESULT(yes)], | |
278588d8 | 469 | [ |
ddceb1c8 | 470 | AC_MSG_RESULT(no) |
278588d8 | 471 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) |
472 | ]) | |
473 | fi | |
474 | ] | |
475 | ) | |
476 | ||
477 | # Check whether user wants TCP wrappers support | |
98a7c37b | 478 | TCPW_MSG="no" |
278588d8 | 479 | AC_ARG_WITH(tcp-wrappers, |
98a7c37b | 480 | [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support |
481 | (optionally in PATH)], | |
278588d8 | 482 | [ |
483 | if test "x$withval" != "xno" ; then | |
484 | saved_LIBS="$LIBS" | |
98a7c37b | 485 | saved_LDFLAGS="$LDFLAGS" |
486 | saved_CPPFLAGS="$CPPFLAGS" | |
487 | if test -n "${withval}" -a "${withval}" != "yes"; then | |
488 | if test -d "${withval}/lib"; then | |
489 | if test -n "${need_dash_r}"; then | |
5a162955 | 490 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 491 | else |
5a162955 | 492 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 493 | fi |
494 | else | |
495 | if test -n "${need_dash_r}"; then | |
5a162955 | 496 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 497 | else |
5a162955 | 498 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 499 | fi |
500 | fi | |
501 | if test -d "${withval}/include"; then | |
5a162955 | 502 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 503 | else |
5a162955 | 504 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 505 | fi |
98a7c37b | 506 | fi |
ddceb1c8 | 507 | LIBWRAP="-lwrap" |
508 | LIBS="$LIBWRAP $LIBS" | |
278588d8 | 509 | AC_MSG_CHECKING(for libwrap) |
510 | AC_TRY_LINK( | |
511 | [ | |
512 | #include <tcpd.h> | |
513 | int deny_severity = 0, allow_severity = 0; | |
514 | ], | |
515 | [hosts_access(0);], | |
516 | [ | |
517 | AC_MSG_RESULT(yes) | |
518 | AC_DEFINE(LIBWRAP) | |
ddceb1c8 | 519 | AC_SUBST(LIBWRAP) |
98a7c37b | 520 | TCPW_MSG="yes" |
278588d8 | 521 | ], |
522 | [ | |
523 | AC_MSG_ERROR([*** libwrap missing]) | |
524 | ] | |
525 | ) | |
ddceb1c8 | 526 | LIBS="$saved_LIBS" |
278588d8 | 527 | fi |
528 | ] | |
529 | ) | |
530 | ||
2e73a022 | 531 | dnl Checks for library functions. |
14f35963 | 532 | AC_CHECK_FUNCS(arc4random b64_ntop bcopy bindresvport_sa \ |
98a7c37b | 533 | clock fchmod fchown freeaddrinfo futimes gai_strerror \ |
534 | getaddrinfo getcwd getgrouplist getnameinfo getopt \ | |
535 | getrlimit getrusage getttyent glob inet_aton inet_ntoa \ | |
536 | inet_ntop innetgr login_getcapbool md5_crypt memmove \ | |
1b06e75e | 537 | mkdtemp mmap openpty readpassphrase realpath recvmsg \ |
538 | rresvport_af sendmsg setdtablesize setegid setenv seteuid \ | |
98a7c37b | 539 | setlogin setproctitle setresgid setreuid setrlimit \ |
5f78d011 | 540 | setsid setvbuf sigaction sigvec snprintf socketpair strerror \ |
98a7c37b | 541 | strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \ |
542 | vhangup vsnprintf waitpid __b64_ntop _getpty) | |
543 | ||
544 | dnl IRIX and Solaris 2.5.1 have dirname() in libgen | |
051809f6 | 545 | AC_CHECK_FUNCS(dirname, [AC_CHECK_HEADERS(libgen.h)] ,[ |
98a7c37b | 546 | AC_CHECK_LIB(gen, dirname,[ |
547 | AC_CACHE_CHECK([for broken dirname], | |
548 | ac_cv_have_broken_dirname, [ | |
051809f6 | 549 | save_LIBS="$LIBS" |
550 | LIBS="$LIBS -lgen" | |
98a7c37b | 551 | AC_TRY_RUN( |
552 | [ | |
553 | #include <libgen.h> | |
554 | #include <string.h> | |
555 | ||
556 | int main(int argc, char **argv) { | |
557 | char *s, buf[32]; | |
558 | ||
559 | strncpy(buf,"/etc", 32); | |
560 | s = dirname(buf); | |
051809f6 | 561 | if (!s || strncmp(s, "/", 32) != 0) { |
98a7c37b | 562 | exit(1); |
563 | } else { | |
564 | exit(0); | |
565 | } | |
566 | } | |
567 | ], | |
568 | [ ac_cv_have_broken_dirname="no" ], | |
569 | [ ac_cv_have_broken_dirname="yes" ] | |
570 | ) | |
051809f6 | 571 | LIBS="$save_LIBS" |
98a7c37b | 572 | ]) |
051809f6 | 573 | if test "x$ac_cv_have_broken_dirname" = "xno" ; then |
98a7c37b | 574 | LIBS="$LIBS -lgen" |
575 | AC_DEFINE(HAVE_DIRNAME) | |
051809f6 | 576 | AC_CHECK_HEADERS(libgen.h) |
98a7c37b | 577 | fi |
578 | ]) | |
579 | ]) | |
580 | ||
2e73a022 | 581 | dnl Checks for time functions |
1d7b9b20 | 582 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 583 | dnl Checks for utmp functions |
b03bd394 | 584 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 585 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 586 | dnl Checks for utmpx functions |
b03bd394 | 587 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 588 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 589 | |
5fa45897 | 590 | AC_CHECK_FUNC(getuserattr, |
591 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
592 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
593 | ) | |
594 | ||
beb43d31 | 595 | AC_CHECK_FUNC(daemon, |
596 | [AC_DEFINE(HAVE_DAEMON)], | |
597 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
598 | ) | |
599 | ||
aa6bd60a | 600 | AC_CHECK_FUNC(getpagesize, |
601 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
602 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
603 | ) | |
604 | ||
2647ae26 | 605 | # Check for broken snprintf |
606 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
607 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
608 | AC_TRY_RUN( | |
609 | [ | |
610 | #include <stdio.h> | |
611 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
612 | ], | |
613 | [AC_MSG_RESULT(yes)], | |
614 | [ | |
615 | AC_MSG_RESULT(no) | |
616 | AC_DEFINE(BROKEN_SNPRINTF) | |
617 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
618 | ] | |
619 | ) | |
620 | fi | |
621 | ||
7f8f5e00 | 622 | AC_FUNC_GETPGRP |
623 | ||
717057b6 | 624 | # Check for PAM libs |
cbd7492e | 625 | PAM_MSG="no" |
a0391976 | 626 | AC_ARG_WITH(pam, |
717057b6 | 627 | [ --with-pam Enable PAM support ], |
a0391976 | 628 | [ |
717057b6 | 629 | if test "x$withval" != "xno" ; then |
630 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
631 | AC_MSG_ERROR([PAM headers not found]) | |
632 | fi | |
a0391976 | 633 | |
717057b6 | 634 | AC_CHECK_LIB(dl, dlopen, , ) |
635 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
636 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 637 | |
717057b6 | 638 | disable_shadow=yes |
639 | PAM_MSG="yes" | |
4cb5ffa0 | 640 | |
717057b6 | 641 | AC_DEFINE(USE_PAM) |
98f2d9d5 | 642 | if test $ac_cv_lib_dl_dlopen = yes; then |
643 | LIBPAM="-lpam -ldl" | |
644 | else | |
645 | LIBPAM="-lpam" | |
646 | fi | |
647 | AC_SUBST(LIBPAM) | |
717057b6 | 648 | fi |
649 | ] | |
650 | ) | |
cbd7492e | 651 | |
717057b6 | 652 | # Check for older PAM |
653 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 654 | # Check PAM strerror arguments (old PAM) |
655 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
656 | AC_TRY_COMPILE( | |
657 | [ | |
18ba2aab | 658 | #include <stdlib.h> |
659 | #include <security/pam_appl.h> | |
a0391976 | 660 | ], |
661 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
662 | [AC_MSG_RESULT(no)], | |
663 | [ | |
664 | AC_DEFINE(HAVE_OLD_PAM) | |
665 | AC_MSG_RESULT(yes) | |
cbd7492e | 666 | PAM_MSG="yes (old library)" |
a0391976 | 667 | ] |
717057b6 | 668 | ) |
a0391976 | 669 | fi |
670 | ||
671 | # The big search for OpenSSL | |
672 | AC_ARG_WITH(ssl-dir, | |
673 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
674 | [ | |
e9e4a1c7 | 675 | if test "x$withval" != "xno" ; then |
a0391976 | 676 | tryssldir=$withval |
677 | fi | |
678 | ] | |
679 | ) | |
680 | ||
681 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 682 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 683 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 684 | if test "x$prefix" != "xNONE" ; then |
685 | tryssldir="$tryssldir $prefix" | |
686 | fi | |
58d100bf | 687 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
7950bf97 | 688 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
d6f13fbb | 689 | CPPFLAGS="$saved_CPPFLAGS" |
690 | LDFLAGS="$saved_LDFLAGS" | |
691 | LIBS="$saved_LIBS -lcrypto" | |
692 | ||
693 | # Skip directories if they don't exist | |
694 | if test ! -z "$ssldir" -a ! -d "$ssldir" ; then | |
695 | continue; | |
696 | fi | |
717057b6 | 697 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 698 | # Try to use $ssldir/lib if it exists, otherwise |
699 | # $ssldir | |
700 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 701 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 702 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 703 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 704 | fi |
705 | else | |
8d0cc79b | 706 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 707 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 708 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 709 | fi |
710 | fi | |
711 | # Try to use $ssldir/include if it exists, otherwise | |
712 | # $ssldir | |
713 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 714 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 715 | else |
8d0cc79b | 716 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
58d100bf | 717 | fi |
a0391976 | 718 | fi |
a0391976 | 719 | |
d45e3d76 | 720 | # Basic test to check for compatible version and correct linking |
721 | # *does not* test for RSA - that comes later. | |
722 | AC_TRY_RUN( | |
723 | [ | |
44fb55e9 | 724 | #include <string.h> |
725 | #include <openssl/rand.h> | |
18ba2aab | 726 | int main(void) |
727 | { | |
d45e3d76 | 728 | char a[2048]; |
729 | memset(a, 0, sizeof(a)); | |
18ba2aab | 730 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 731 | return(RAND_status() <= 0); |
18ba2aab | 732 | } |
d45e3d76 | 733 | ], |
734 | [ | |
735 | found_crypto=1 | |
736 | break; | |
737 | ], [] | |
738 | ) | |
58d100bf | 739 | |
740 | if test ! -z "$found_crypto" ; then | |
741 | break; | |
742 | fi | |
bcf36c78 | 743 | done |
744 | ||
58d100bf | 745 | if test -z "$found_crypto" ; then |
ed6553e2 | 746 | AC_MSG_ERROR([Could not find working OpenSSL library, please install or check config.log]) |
58d100bf | 747 | fi |
748 | if test -z "$ssldir" ; then | |
749 | ssldir="(system)" | |
bcf36c78 | 750 | fi |
a0391976 | 751 | |
58d100bf | 752 | ac_cv_openssldir=$ssldir |
753 | ]) | |
754 | ||
e5fe9a1f | 755 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 756 | AC_DEFINE(HAVE_OPENSSL) |
757 | dnl Need to recover ssldir - test above runs in subshell | |
758 | ssldir=$ac_cv_openssldir | |
717057b6 | 759 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 760 | # Try to use $ssldir/lib if it exists, otherwise |
761 | # $ssldir | |
762 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 763 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 764 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 765 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 766 | fi |
767 | else | |
8d0cc79b | 768 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 769 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 770 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 771 | fi |
717057b6 | 772 | fi |
d6f13fbb | 773 | # Try to use $ssldir/include if it exists, otherwise |
774 | # $ssldir | |
775 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 776 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 777 | else |
8d0cc79b | 778 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
717057b6 | 779 | fi |
bd499f9e | 780 | fi |
a0391976 | 781 | fi |
d45e3d76 | 782 | LIBS="$saved_LIBS -lcrypto" |
783 | ||
784 | # Now test RSA support | |
785 | saved_LIBS="$LIBS" | |
786 | AC_MSG_CHECKING([for RSA support]) | |
787 | for WANTS_RSAREF in "" 1 ; do | |
788 | if test -z "$WANTS_RSAREF" ; then | |
789 | LIBS="$saved_LIBS" | |
790 | else | |
791 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
792 | fi | |
793 | AC_TRY_RUN([ | |
794 | #include <string.h> | |
795 | #include <openssl/rand.h> | |
796 | #include <openssl/rsa.h> | |
797 | #include <openssl/bn.h> | |
798 | #include <openssl/sha.h> | |
799 | int main(void) | |
800 | { | |
801 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
802 | unsigned char c[256], p[256]; | |
803 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
804 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
805 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
806 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
807 | } | |
808 | ], | |
809 | [ | |
810 | rsa_works=1 | |
811 | break; | |
812 | ], []) | |
813 | done | |
0abe778b | 814 | LIBS="$saved_LIBS" |
d45e3d76 | 815 | |
816 | if test ! -z "$no_rsa" ; then | |
817 | AC_MSG_RESULT(disabled) | |
cbd7492e | 818 | RSA_MSG="disabled" |
cb0b7ea4 | 819 | else |
d45e3d76 | 820 | if test -z "$rsa_works" ; then |
821 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 822 | RSA_MSG="no" |
d45e3d76 | 823 | else |
824 | if test -z "$WANTS_RSAREF" ; then | |
825 | AC_MSG_RESULT(yes) | |
cbd7492e | 826 | RSA_MSG="yes" |
d45e3d76 | 827 | else |
cbd7492e | 828 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 829 | AC_MSG_RESULT(using RSAref) |
0abe778b | 830 | LIBS="$LIBS -lcrypto -lRSAglue -lrsaref" |
d45e3d76 | 831 | fi |
832 | fi | |
bcf36c78 | 833 | fi |
58d100bf | 834 | |
9780116c | 835 | # Sanity check OpenSSL headers |
836 | AC_MSG_CHECKING([whether OpenSSL's headers match the library]) | |
837 | AC_TRY_RUN( | |
838 | [ | |
839 | #include <string.h> | |
840 | #include <openssl/opensslv.h> | |
841 | int main(void) { return(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); } | |
842 | ], | |
843 | [ | |
844 | AC_MSG_RESULT(yes) | |
845 | ], | |
846 | [ | |
847 | AC_MSG_RESULT(no) | |
848 | AC_MSG_ERROR(Your OpenSSL headers do not match your library) | |
849 | ] | |
850 | ) | |
851 | ||
717057b6 | 852 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
853 | # version in OpenSSL. Skip this for PAM | |
854 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
20cad736 | 855 | AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") |
717057b6 | 856 | fi |
857 | ||
f1b0ecc3 | 858 | |
859 | ### Configure cryptographic random number support | |
860 | ||
861 | # Check wheter OpenSSL seeds itself | |
862 | AC_MSG_CHECKING([whether OpenSSL's PRNG is internally seeded]) | |
863 | AC_TRY_RUN( | |
864 | [ | |
865 | #include <string.h> | |
866 | #include <openssl/rand.h> | |
867 | int main(void) { return(RAND_status() == 1 ? 0 : 1); } | |
868 | ], | |
869 | [ | |
870 | OPENSSL_SEEDS_ITSELF=yes | |
871 | AC_MSG_RESULT(yes) | |
872 | ], | |
873 | [ | |
874 | AC_MSG_RESULT(no) | |
875 | # Default to use of the rand helper if OpenSSL doesn't | |
876 | # seed itself | |
877 | USE_RAND_HELPER=yes | |
878 | ] | |
879 | ) | |
880 | ||
881 | ||
882 | # Do we want to force the use of the rand helper? | |
883 | AC_ARG_WITH(rand-helper, | |
884 | [ --with-rand-helper Use subprocess to gather strong randomness ], | |
885 | [ | |
886 | if test "x$withval" = "xno" ; then | |
887 | # Force use of OpenSSL's internal RNG, even if | |
888 | # the previous test showed it to be unseeded. | |
889 | if test -z "$OPENSSL_SEEDS_ITSELF" ; then | |
890 | AC_MSG_WARN([*** Forcing use of OpenSSL's non-self-seeding PRNG]) | |
891 | OPENSSL_SEEDS_ITSELF=yes | |
892 | USE_RAND_HELPER="" | |
893 | fi | |
894 | else | |
895 | USE_RAND_HELPER=yes | |
896 | fi | |
897 | ], | |
898 | ) | |
899 | ||
900 | # Which randomness source do we use? | |
901 | if test ! -z "$OPENSSL_SEEDS_ITSELF" -a -z "$USE_RAND_HELPER" ; then | |
902 | # OpenSSL only | |
903 | AC_DEFINE(OPENSSL_PRNG_ONLY) | |
904 | RAND_MSG="OpenSSL internal ONLY" | |
905 | INSTALL_SSH_RAND_HELPER="" | |
70e2f2f3 | 906 | elif test ! -z "$USE_RAND_HELPER" ; then |
907 | # install rand helper | |
f1b0ecc3 | 908 | RAND_MSG="ssh-rand-helper" |
909 | INSTALL_SSH_RAND_HELPER="yes" | |
910 | fi | |
911 | AC_SUBST(INSTALL_SSH_RAND_HELPER) | |
912 | ||
913 | ### Configuration of ssh-rand-helper | |
914 | ||
915 | # PRNGD TCP socket | |
916 | AC_ARG_WITH(prngd-port, | |
917 | [ --with-prngd-port=PORT read entropy from PRNGD/EGD TCP localhost:PORT], | |
918 | [ | |
eb5d7ff6 | 919 | case "$withval" in |
920 | no) | |
921 | withval="" | |
922 | ;; | |
923 | [[0-9]]*) | |
924 | ;; | |
925 | *) | |
926 | AC_MSG_ERROR(You must specify a numeric port number for --with-prngd-port) | |
927 | ;; | |
928 | esac | |
929 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 930 | PRNGD_PORT="$withval" |
931 | AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) | |
932 | fi | |
933 | ] | |
934 | ) | |
935 | ||
936 | # PRNGD Unix domain socket | |
937 | AC_ARG_WITH(prngd-socket, | |
938 | [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], | |
939 | [ | |
eb5d7ff6 | 940 | case "$withval" in |
941 | yes) | |
f1b0ecc3 | 942 | withval="/var/run/egd-pool" |
eb5d7ff6 | 943 | ;; |
944 | no) | |
945 | withval="" | |
946 | ;; | |
947 | /*) | |
948 | ;; | |
949 | *) | |
950 | AC_MSG_ERROR(You must specify an absolute path to the entropy socket) | |
951 | ;; | |
952 | esac | |
953 | ||
954 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 955 | if test ! -z "$PRNGD_PORT" ; then |
956 | AC_MSG_ERROR(You may not specify both a PRNGD/EGD port and socket) | |
957 | fi | |
906e811b | 958 | if test ! -r "$withval" ; then |
f1b0ecc3 | 959 | AC_MSG_WARN(Entropy socket is not readable) |
960 | fi | |
961 | PRNGD_SOCKET="$withval" | |
962 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
963 | fi | |
ddceb1c8 | 964 | ], |
965 | [ | |
966 | # Check for existing socket only if we don't have a random device already | |
967 | if test "$USE_RAND_HELPER" = yes ; then | |
968 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
969 | # Insert other locations here | |
970 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do | |
971 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then | |
972 | PRNGD_SOCKET="$sock" | |
973 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
974 | break; | |
975 | fi | |
976 | done | |
977 | if test ! -z "$PRNGD_SOCKET" ; then | |
978 | AC_MSG_RESULT($PRNGD_SOCKET) | |
979 | else | |
980 | AC_MSG_RESULT(not found) | |
981 | fi | |
982 | fi | |
f1b0ecc3 | 983 | ] |
984 | ) | |
985 | ||
986 | # Change default command timeout for hashing entropy source | |
987 | entropy_timeout=200 | |
988 | AC_ARG_WITH(entropy-timeout, | |
989 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
990 | [ | |
991 | if test "x$withval" != "xno" ; then | |
992 | entropy_timeout=$withval | |
993 | fi | |
994 | ] | |
995 | ) | |
f1b0ecc3 | 996 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) |
997 | ||
9a0fbcb3 | 998 | ssh_privsep_user=sshd |
999 | AC_ARG_WITH(privsep-user, | |
1000 | [ --with-privsep-user Specify non-privileged user for privilege separation], | |
1001 | [ | |
1002 | if test -n "$withval"; then | |
1003 | ssh_privsep_user=$withval | |
1004 | fi | |
1005 | ] | |
1006 | ) | |
d6aea288 | 1007 | AC_DEFINE_UNQUOTED(SSH_PRIVSEP_USER, "$ssh_privsep_user") |
9a0fbcb3 | 1008 | |
81dadca3 | 1009 | # We do this little dance with the search path to insure |
1010 | # that programs that we select for use by installed programs | |
1011 | # (which may be run by the super-user) come from trusted | |
1012 | # locations before they come from the user's private area. | |
1013 | # This should help avoid accidentally configuring some | |
1014 | # random version of a program in someone's personal bin. | |
1015 | ||
1016 | OPATH=$PATH | |
1017 | PATH=/bin:/usr/bin | |
f95c8ce8 | 1018 | test -h /bin 2> /dev/null && PATH=/usr/bin |
81dadca3 | 1019 | test -d /sbin && PATH=$PATH:/sbin |
1020 | test -d /usr/sbin && PATH=$PATH:/usr/sbin | |
1021 | PATH=$PATH:/etc:$OPATH | |
1022 | ||
f1b0ecc3 | 1023 | # These programs are used by the command hashing source to gather entropy |
1024 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
1025 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1026 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1027 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1028 | OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) | |
1029 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1030 | OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) | |
1031 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1032 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1033 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1034 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1035 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1036 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1037 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1038 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1039 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
81dadca3 | 1040 | # restore PATH |
1041 | PATH=$OPATH | |
f1b0ecc3 | 1042 | |
1043 | # Where does ssh-rand-helper get its randomness from? | |
1044 | INSTALL_SSH_PRNG_CMDS="" | |
1045 | if test ! -z "$INSTALL_SSH_RAND_HELPER" ; then | |
1046 | if test ! -z "$PRNGD_PORT" ; then | |
1047 | RAND_HELPER_MSG="TCP localhost:$PRNGD_PORT" | |
1048 | elif test ! -z "$PRNGD_SOCKET" ; then | |
1049 | RAND_HELPER_MSG="Unix domain socket \"$PRNGD_SOCKET\"" | |
1050 | else | |
1051 | RAND_HELPER_MSG="Command hashing (timeout $entropy_timeout)" | |
1052 | RAND_HELPER_CMDHASH=yes | |
1053 | INSTALL_SSH_PRNG_CMDS="yes" | |
1054 | fi | |
1055 | fi | |
1056 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) | |
1057 | ||
1058 | ||
66d6c27e | 1059 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
1060 | if test ! -z "$SONY" ; then | |
1061 | LIBS="$LIBS -liberty"; | |
1062 | fi | |
1063 | ||
a0391976 | 1064 | # Checks for data types |
976f7e19 | 1065 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 1066 | AC_CHECK_SIZEOF(short int, 2) |
1067 | AC_CHECK_SIZEOF(int, 4) | |
1068 | AC_CHECK_SIZEOF(long int, 4) | |
1069 | AC_CHECK_SIZEOF(long long int, 8) | |
1070 | ||
a0391976 | 1071 | # More checks for data types |
14a9a859 | 1072 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
1073 | AC_TRY_COMPILE( | |
1074 | [ #include <sys/types.h> ], | |
1075 | [ u_int a; a = 1;], | |
1076 | [ ac_cv_have_u_int="yes" ], | |
1077 | [ ac_cv_have_u_int="no" ] | |
1078 | ) | |
1079 | ]) | |
1080 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
1081 | AC_DEFINE(HAVE_U_INT) | |
1082 | have_u_int=1 | |
1083 | fi | |
1084 | ||
58d100bf | 1085 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
1086 | AC_TRY_COMPILE( | |
1087 | [ #include <sys/types.h> ], | |
1088 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
1089 | [ ac_cv_have_intxx_t="yes" ], | |
1090 | [ ac_cv_have_intxx_t="no" ] | |
1091 | ) | |
1092 | ]) | |
1093 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
1094 | AC_DEFINE(HAVE_INTXX_T) | |
1095 | have_intxx_t=1 | |
1096 | fi | |
41cb4569 | 1097 | |
1098 | if (test -z "$have_intxx_t" && \ | |
1099 | test "x$ac_cv_header_stdint_h" = "xyes") | |
1100 | then | |
1101 | AC_MSG_CHECKING([for intXX_t types in stdint.h]) | |
1102 | AC_TRY_COMPILE( | |
1103 | [ #include <stdint.h> ], | |
1104 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
1105 | [ | |
1106 | AC_DEFINE(HAVE_INTXX_T) | |
1107 | AC_MSG_RESULT(yes) | |
1108 | ], | |
1109 | [ AC_MSG_RESULT(no) ] | |
1110 | ) | |
1111 | fi | |
1112 | ||
bd590612 | 1113 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
1114 | AC_TRY_COMPILE( | |
1115 | [ #include <sys/types.h> ], | |
1116 | [ int64_t a; a = 1;], | |
1117 | [ ac_cv_have_int64_t="yes" ], | |
1118 | [ ac_cv_have_int64_t="no" ] | |
1119 | ) | |
1120 | ]) | |
1121 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
1122 | AC_DEFINE(HAVE_INT64_T) | |
1123 | have_int64_t=1 | |
1124 | fi | |
1125 | ||
41cb4569 | 1126 | if test -z "$have_int64_t" ; then |
1127 | AC_MSG_CHECKING([for int64_t type in sys/socket.h]) | |
1128 | AC_TRY_COMPILE( | |
1129 | [ #include <sys/socket.h> ], | |
1130 | [ int64_t a; a = 1], | |
1131 | [ | |
1132 | AC_DEFINE(HAVE_INT64_T) | |
1133 | AC_MSG_RESULT(yes) | |
1134 | ], | |
1135 | [ AC_MSG_RESULT(no) ] | |
1136 | ) | |
1137 | fi | |
1138 | ||
ddceb1c8 | 1139 | if test -z "$have_int64_t" ; then |
1140 | AC_MSG_CHECKING([for int64_t type in sys/bitypes.h]) | |
1141 | AC_TRY_COMPILE( | |
1142 | [ #include <sys/bitypes.h> ], | |
1143 | [ int64_t a; a = 1], | |
1144 | [ | |
1145 | AC_DEFINE(HAVE_INT64_T) | |
1146 | AC_MSG_RESULT(yes) | |
1147 | ], | |
1148 | [ AC_MSG_RESULT(no) ] | |
1149 | ) | |
1150 | fi | |
1151 | ||
58d100bf | 1152 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
1153 | AC_TRY_COMPILE( | |
1154 | [ #include <sys/types.h> ], | |
1155 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
1156 | [ ac_cv_have_u_intxx_t="yes" ], | |
1157 | [ ac_cv_have_u_intxx_t="no" ] | |
1158 | ) | |
1159 | ]) | |
1160 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
1161 | AC_DEFINE(HAVE_U_INTXX_T) | |
1162 | have_u_intxx_t=1 | |
1163 | fi | |
2b942fe0 | 1164 | |
41cb4569 | 1165 | if test -z "$have_u_intxx_t" ; then |
1166 | AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) | |
1167 | AC_TRY_COMPILE( | |
1168 | [ #include <sys/socket.h> ], | |
1169 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
1170 | [ | |
1171 | AC_DEFINE(HAVE_U_INTXX_T) | |
1172 | AC_MSG_RESULT(yes) | |
1173 | ], | |
1174 | [ AC_MSG_RESULT(no) ] | |
1175 | ) | |
1176 | fi | |
1177 | ||
bd590612 | 1178 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
1179 | AC_TRY_COMPILE( | |
1180 | [ #include <sys/types.h> ], | |
1181 | [ u_int64_t a; a = 1;], | |
1182 | [ ac_cv_have_u_int64_t="yes" ], | |
1183 | [ ac_cv_have_u_int64_t="no" ] | |
1184 | ) | |
1185 | ]) | |
1186 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
1187 | AC_DEFINE(HAVE_U_INT64_T) | |
1188 | have_u_int64_t=1 | |
1189 | fi | |
1190 | ||
ddceb1c8 | 1191 | if test -z "$have_u_int64_t" ; then |
1192 | AC_MSG_CHECKING([for u_int64_t type in sys/bitypes.h]) | |
1193 | AC_TRY_COMPILE( | |
1194 | [ #include <sys/bitypes.h> ], | |
1195 | [ u_int64_t a; a = 1], | |
1196 | [ | |
1197 | AC_DEFINE(HAVE_U_INT64_T) | |
1198 | AC_MSG_RESULT(yes) | |
1199 | ], | |
1200 | [ AC_MSG_RESULT(no) ] | |
1201 | ) | |
1202 | fi | |
1203 | ||
41cb4569 | 1204 | if test -z "$have_u_intxx_t" ; then |
1205 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ | |
1206 | AC_TRY_COMPILE( | |
1207 | [ | |
1208 | #include <sys/types.h> | |
1209 | ], | |
1210 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
1211 | [ ac_cv_have_uintxx_t="yes" ], | |
1212 | [ ac_cv_have_uintxx_t="no" ] | |
1213 | ) | |
1214 | ]) | |
1215 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
1216 | AC_DEFINE(HAVE_UINTXX_T) | |
1217 | fi | |
1218 | fi | |
1219 | ||
1220 | if test -z "$have_uintxx_t" ; then | |
1221 | AC_MSG_CHECKING([for uintXX_t types in stdint.h]) | |
1222 | AC_TRY_COMPILE( | |
1223 | [ #include <stdint.h> ], | |
1224 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], | |
1225 | [ | |
1226 | AC_DEFINE(HAVE_UINTXX_T) | |
1227 | AC_MSG_RESULT(yes) | |
1228 | ], | |
1229 | [ AC_MSG_RESULT(no) ] | |
1230 | ) | |
1231 | fi | |
1232 | ||
e5fe9a1f | 1233 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
1234 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 1235 | then |
1236 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
1237 | AC_TRY_COMPILE( | |
58d100bf | 1238 | [ |
1239 | #include <sys/bitypes.h> | |
1240 | ], | |
5cdfe03f | 1241 | [ |
837c30b8 | 1242 | int8_t a; int16_t b; int32_t c; |
1243 | u_int8_t e; u_int16_t f; u_int32_t g; | |
1244 | a = b = c = e = f = g = 1; | |
5cdfe03f | 1245 | ], |
1246 | [ | |
1247 | AC_DEFINE(HAVE_U_INTXX_T) | |
1248 | AC_DEFINE(HAVE_INTXX_T) | |
1249 | AC_MSG_RESULT(yes) | |
1250 | ], | |
1251 | [AC_MSG_RESULT(no)] | |
1252 | ) | |
1253 | fi | |
1254 | ||
0362750e | 1255 | |
1256 | AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ | |
1257 | AC_TRY_COMPILE( | |
1258 | [ | |
1259 | #include <sys/types.h> | |
1260 | ], | |
1261 | [ u_char foo; foo = 125; ], | |
1262 | [ ac_cv_have_u_char="yes" ], | |
1263 | [ ac_cv_have_u_char="no" ] | |
1264 | ) | |
1265 | ]) | |
1266 | if test "x$ac_cv_have_u_char" = "xyes" ; then | |
1267 | AC_DEFINE(HAVE_U_CHAR) | |
1268 | fi | |
1269 | ||
98a7c37b | 1270 | TYPE_SOCKLEN_T |
2b942fe0 | 1271 | |
2d16d9a3 | 1272 | AC_CHECK_TYPES(sig_atomic_t,,,[#include <signal.h>]) |
ddceb1c8 | 1273 | |
58d100bf | 1274 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
1275 | AC_TRY_COMPILE( | |
1276 | [ | |
18ba2aab | 1277 | #include <sys/types.h> |
58d100bf | 1278 | ], |
1279 | [ size_t foo; foo = 1235; ], | |
1280 | [ ac_cv_have_size_t="yes" ], | |
1281 | [ ac_cv_have_size_t="no" ] | |
1282 | ) | |
1283 | ]) | |
1284 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
1285 | AC_DEFINE(HAVE_SIZE_T) | |
1286 | fi | |
ea1970a3 | 1287 | |
c04f75f1 | 1288 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
1289 | AC_TRY_COMPILE( | |
1290 | [ | |
1291 | #include <sys/types.h> | |
1292 | ], | |
1293 | [ ssize_t foo; foo = 1235; ], | |
1294 | [ ac_cv_have_ssize_t="yes" ], | |
1295 | [ ac_cv_have_ssize_t="no" ] | |
1296 | ) | |
1297 | ]) | |
1298 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
1299 | AC_DEFINE(HAVE_SSIZE_T) | |
1300 | fi | |
1301 | ||
f1c4659d | 1302 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
1303 | AC_TRY_COMPILE( | |
1304 | [ | |
1305 | #include <time.h> | |
1306 | ], | |
1307 | [ clock_t foo; foo = 1235; ], | |
1308 | [ ac_cv_have_clock_t="yes" ], | |
1309 | [ ac_cv_have_clock_t="no" ] | |
1310 | ) | |
1311 | ]) | |
1312 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
1313 | AC_DEFINE(HAVE_CLOCK_T) | |
1314 | fi | |
1315 | ||
1c04b088 | 1316 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
1317 | AC_TRY_COMPILE( | |
1318 | [ | |
1319 | #include <sys/types.h> | |
1320 | #include <sys/socket.h> | |
1321 | ], | |
1322 | [ sa_family_t foo; foo = 1235; ], | |
1323 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 1324 | [ AC_TRY_COMPILE( |
1325 | [ | |
1326 | #include <sys/types.h> | |
1327 | #include <sys/socket.h> | |
1328 | #include <netinet/in.h> | |
1329 | ], | |
1330 | [ sa_family_t foo; foo = 1235; ], | |
1331 | [ ac_cv_have_sa_family_t="yes" ], | |
1332 | ||
1c04b088 | 1333 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 1334 | )] |
1c04b088 | 1335 | ) |
1336 | ]) | |
1337 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
1338 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
1339 | fi | |
1340 | ||
729bfe59 | 1341 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
1342 | AC_TRY_COMPILE( | |
1343 | [ | |
1344 | #include <sys/types.h> | |
1345 | ], | |
1346 | [ pid_t foo; foo = 1235; ], | |
1347 | [ ac_cv_have_pid_t="yes" ], | |
1348 | [ ac_cv_have_pid_t="no" ] | |
1349 | ) | |
1350 | ]) | |
1351 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
1352 | AC_DEFINE(HAVE_PID_T) | |
1353 | fi | |
1354 | ||
1355 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
1356 | AC_TRY_COMPILE( | |
1357 | [ | |
1358 | #include <sys/types.h> | |
1359 | ], | |
1360 | [ mode_t foo; foo = 1235; ], | |
1361 | [ ac_cv_have_mode_t="yes" ], | |
1362 | [ ac_cv_have_mode_t="no" ] | |
1363 | ) | |
1364 | ]) | |
1365 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
1366 | AC_DEFINE(HAVE_MODE_T) | |
1367 | fi | |
1368 | ||
e3a93db0 | 1369 | |
58d100bf | 1370 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
1371 | AC_TRY_COMPILE( | |
1372 | [ | |
18ba2aab | 1373 | #include <sys/types.h> |
1374 | #include <sys/socket.h> | |
58d100bf | 1375 | ], |
1376 | [ struct sockaddr_storage s; ], | |
1377 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
1378 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
1379 | ) | |
1380 | ]) | |
1381 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
1382 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
1383 | fi | |
48e671d5 | 1384 | |
58d100bf | 1385 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
1386 | AC_TRY_COMPILE( | |
1387 | [ | |
cbd7492e | 1388 | #include <sys/types.h> |
58d100bf | 1389 | #include <netinet/in.h> |
1390 | ], | |
1391 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
1392 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
1393 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
1394 | ) | |
1395 | ]) | |
1396 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
1397 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
1398 | fi | |
48e671d5 | 1399 | |
58d100bf | 1400 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
1401 | AC_TRY_COMPILE( | |
1402 | [ | |
cbd7492e | 1403 | #include <sys/types.h> |
58d100bf | 1404 | #include <netinet/in.h> |
1405 | ], | |
1406 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
1407 | [ ac_cv_have_struct_in6_addr="yes" ], | |
1408 | [ ac_cv_have_struct_in6_addr="no" ] | |
1409 | ) | |
1410 | ]) | |
1411 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
1412 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
1413 | fi | |
48e671d5 | 1414 | |
58d100bf | 1415 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
1416 | AC_TRY_COMPILE( | |
1417 | [ | |
18ba2aab | 1418 | #include <sys/types.h> |
1419 | #include <sys/socket.h> | |
1420 | #include <netdb.h> | |
58d100bf | 1421 | ], |
1422 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
1423 | [ ac_cv_have_struct_addrinfo="yes" ], | |
1424 | [ ac_cv_have_struct_addrinfo="no" ] | |
1425 | ) | |
1426 | ]) | |
1427 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
1428 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
1429 | fi | |
1430 | ||
89c7e31c | 1431 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
1432 | AC_TRY_COMPILE( | |
1433 | [ #include <sys/time.h> ], | |
1434 | [ struct timeval tv; tv.tv_sec = 1;], | |
1435 | [ ac_cv_have_struct_timeval="yes" ], | |
1436 | [ ac_cv_have_struct_timeval="no" ] | |
1437 | ) | |
1438 | ]) | |
1439 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
1440 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
1441 | have_struct_timeval=1 | |
1442 | fi | |
1443 | ||
2c523de9 | 1444 | # If we don't have int64_t then we can't compile sftp-server. So don't |
1445 | # even attempt to do it. | |
1446 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
1447 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
1448 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
1449 | NO_SFTP='#' | |
733cf7f4 | 1450 | else |
1451 | dnl test snprintf (broken on SCO w/gcc) | |
1452 | AC_TRY_RUN( | |
1453 | [ | |
1454 | #include <stdio.h> | |
1455 | #include <string.h> | |
1456 | #ifdef HAVE_SNPRINTF | |
1457 | main() | |
1458 | { | |
1459 | char buf[50]; | |
1460 | char expected_out[50]; | |
1461 | int mazsize = 50 ; | |
1462 | #if (SIZEOF_LONG_INT == 8) | |
1463 | long int num = 0x7fffffffffffffff; | |
1464 | #else | |
763a1a18 | 1465 | long long num = 0x7fffffffffffffffll; |
733cf7f4 | 1466 | #endif |
1467 | strcpy(expected_out, "9223372036854775807"); | |
1468 | snprintf(buf, mazsize, "%lld", num); | |
1469 | if(strcmp(buf, expected_out) != 0) | |
1470 | exit(1); | |
1471 | exit(0); | |
1472 | } | |
1473 | #else | |
1474 | main() { exit(0); } | |
1475 | #endif | |
1476 | ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] | |
1477 | ) | |
2c523de9 | 1478 | fi |
89c7e31c | 1479 | AC_SUBST(NO_SFTP) |
2c523de9 | 1480 | |
77bb0bca | 1481 | dnl Checks for structure members |
58d100bf | 1482 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
1483 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
1484 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
1485 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
1486 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 1487 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 1488 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
1489 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 1490 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 1491 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
1492 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
1493 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
1494 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 1495 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
1496 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
1497 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
1498 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
98a7c37b | 1499 | |
1500 | AC_CHECK_MEMBERS([struct stat.st_blksize]) | |
1d7b9b20 | 1501 | |
58d100bf | 1502 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
1503 | ac_cv_have_ss_family_in_struct_ss, [ | |
1504 | AC_TRY_COMPILE( | |
1505 | [ | |
18ba2aab | 1506 | #include <sys/types.h> |
1507 | #include <sys/socket.h> | |
58d100bf | 1508 | ], |
1509 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
1510 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
1511 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
1512 | ) | |
1513 | ]) | |
1514 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
1515 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
1516 | fi | |
1517 | ||
58d100bf | 1518 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
1519 | ac_cv_have___ss_family_in_struct_ss, [ | |
1520 | AC_TRY_COMPILE( | |
1521 | [ | |
18ba2aab | 1522 | #include <sys/types.h> |
1523 | #include <sys/socket.h> | |
58d100bf | 1524 | ], |
1525 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
1526 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
1527 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
1528 | ) | |
1529 | ]) | |
1530 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
1531 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
1532 | fi | |
1533 | ||
2e73a022 | 1534 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
1535 | ac_cv_have_pw_class_in_struct_passwd, [ | |
1536 | AC_TRY_COMPILE( | |
1537 | [ | |
2e73a022 | 1538 | #include <pwd.h> |
1539 | ], | |
97994d32 | 1540 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 1541 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
1542 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
1543 | ) | |
1544 | ]) | |
1545 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
1546 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
1547 | fi | |
1548 | ||
7751d4eb | 1549 | AC_CACHE_CHECK([for pw_expire field in struct passwd], |
1550 | ac_cv_have_pw_expire_in_struct_passwd, [ | |
1551 | AC_TRY_COMPILE( | |
1552 | [ | |
1553 | #include <pwd.h> | |
1554 | ], | |
1555 | [ struct passwd p; p.pw_expire = 0; ], | |
1556 | [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], | |
1557 | [ ac_cv_have_pw_expire_in_struct_passwd="no" ] | |
1558 | ) | |
1559 | ]) | |
1560 | if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then | |
1561 | AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) | |
1562 | fi | |
1563 | ||
1564 | AC_CACHE_CHECK([for pw_change field in struct passwd], | |
1565 | ac_cv_have_pw_change_in_struct_passwd, [ | |
1566 | AC_TRY_COMPILE( | |
1567 | [ | |
1568 | #include <pwd.h> | |
1569 | ], | |
1570 | [ struct passwd p; p.pw_change = 0; ], | |
1571 | [ ac_cv_have_pw_change_in_struct_passwd="yes" ], | |
1572 | [ ac_cv_have_pw_change_in_struct_passwd="no" ] | |
1573 | ) | |
1574 | ]) | |
1575 | if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then | |
1576 | AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) | |
1577 | fi | |
58d100bf | 1578 | |
6f34652e | 1579 | AC_CACHE_CHECK([for msg_accrights field in struct msghdr], |
1580 | ac_cv_have_accrights_in_msghdr, [ | |
1581 | AC_TRY_COMPILE( | |
1582 | [ | |
f95c8ce8 | 1583 | #include <sys/types.h> |
6f34652e | 1584 | #include <sys/socket.h> |
1585 | #include <sys/uio.h> | |
1586 | ], | |
1587 | [ struct msghdr m; m.msg_accrights = 0; ], | |
1588 | [ ac_cv_have_accrights_in_msghdr="yes" ], | |
1589 | [ ac_cv_have_accrights_in_msghdr="no" ] | |
1590 | ) | |
1591 | ]) | |
1592 | if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then | |
1593 | AC_DEFINE(HAVE_ACCRIGHTS_IN_MSGHDR) | |
1594 | fi | |
1595 | ||
7176df4f | 1596 | AC_CACHE_CHECK([for msg_control field in struct msghdr], |
1597 | ac_cv_have_control_in_msghdr, [ | |
1598 | AC_TRY_COMPILE( | |
1599 | [ | |
f95c8ce8 | 1600 | #include <sys/types.h> |
7176df4f | 1601 | #include <sys/socket.h> |
1602 | #include <sys/uio.h> | |
1603 | ], | |
1604 | [ struct msghdr m; m.msg_control = 0; ], | |
1605 | [ ac_cv_have_control_in_msghdr="yes" ], | |
1606 | [ ac_cv_have_control_in_msghdr="no" ] | |
1607 | ) | |
1608 | ]) | |
1609 | if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then | |
1610 | AC_DEFINE(HAVE_CONTROL_IN_MSGHDR) | |
1611 | fi | |
1612 | ||
58d100bf | 1613 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ |
1614 | AC_TRY_LINK([], | |
1615 | [ extern char *__progname; printf("%s", __progname); ], | |
1616 | [ ac_cv_libc_defines___progname="yes" ], | |
1617 | [ ac_cv_libc_defines___progname="no" ] | |
1618 | ) | |
1619 | ]) | |
1620 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
1621 | AC_DEFINE(HAVE___PROGNAME) | |
1622 | fi | |
8946db53 | 1623 | |
c921ee00 | 1624 | AC_CACHE_CHECK([whether $CC implements __FUNCTION__], ac_cv_cc_implements___FUNCTION__, [ |
1625 | AC_TRY_LINK([ | |
1626 | #include <stdio.h> | |
1627 | ], | |
1628 | [ printf("%s", __FUNCTION__); ], | |
1629 | [ ac_cv_cc_implements___FUNCTION__="yes" ], | |
1630 | [ ac_cv_cc_implements___FUNCTION__="no" ] | |
1631 | ) | |
1632 | ]) | |
1633 | if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then | |
1634 | AC_DEFINE(HAVE___FUNCTION__) | |
1635 | fi | |
1636 | ||
1637 | AC_CACHE_CHECK([whether $CC implements __func__], ac_cv_cc_implements___func__, [ | |
1638 | AC_TRY_LINK([ | |
1639 | #include <stdio.h> | |
1640 | ], | |
1641 | [ printf("%s", __func__); ], | |
1642 | [ ac_cv_cc_implements___func__="yes" ], | |
1643 | [ ac_cv_cc_implements___func__="no" ] | |
1644 | ) | |
1645 | ]) | |
1646 | if test "x$ac_cv_cc_implements___func__" = "xyes" ; then | |
1647 | AC_DEFINE(HAVE___func__) | |
1648 | fi | |
1649 | ||
1812a662 | 1650 | AC_CACHE_CHECK([whether getopt has optreset support], |
1651 | ac_cv_have_getopt_optreset, [ | |
1652 | AC_TRY_LINK( | |
1653 | [ | |
1654 | #include <getopt.h> | |
1655 | ], | |
1656 | [ extern int optreset; optreset = 0; ], | |
1657 | [ ac_cv_have_getopt_optreset="yes" ], | |
1658 | [ ac_cv_have_getopt_optreset="no" ] | |
1659 | ) | |
1660 | ]) | |
1661 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | |
1662 | AC_DEFINE(HAVE_GETOPT_OPTRESET) | |
1663 | fi | |
a0391976 | 1664 | |
819b676f | 1665 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
1666 | AC_TRY_LINK([], | |
1667 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
1668 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
1669 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1670 | ) | |
1671 | ]) | |
1672 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1673 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1674 | fi | |
1675 | ||
1676 | ||
416ed5a7 | 1677 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
1678 | AC_TRY_LINK([], | |
1679 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
1680 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
1681 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1682 | ) | |
1683 | ]) | |
1684 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
1685 | AC_DEFINE(HAVE_SYS_NERR) | |
1686 | fi | |
1687 | ||
d0b19c95 | 1688 | SCARD_MSG="no" |
295c8801 | 1689 | |
1690 | # Check whether user wants sectok support | |
1691 | AC_ARG_WITH(sectok, | |
1692 | [ --with-sectok Enable smartcard support using libsectok], | |
d0b19c95 | 1693 | [ |
1694 | if test "x$withval" != "xno" ; then | |
1695 | if test "x$withval" != "xyes" ; then | |
1696 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
1697 | LDFLAGS="$LDFLAGS -L${withval}" | |
1698 | if test ! -z "$need_dash_r" ; then | |
1699 | LDFLAGS="$LDFLAGS -R${withval}" | |
1700 | fi | |
1701 | if test ! -z "$blibpath" ; then | |
1702 | blibpath="$blibpath:${withval}" | |
1703 | fi | |
1704 | fi | |
1705 | AC_CHECK_HEADERS(sectok.h) | |
1706 | if test "$ac_cv_header_sectok_h" != yes; then | |
1707 | AC_MSG_ERROR(Can't find sectok.h) | |
1708 | fi | |
1709 | AC_CHECK_LIB(sectok, sectok_open) | |
1710 | if test "$ac_cv_lib_sectok_sectok_open" != yes; then | |
1711 | AC_MSG_ERROR(Can't find libsectok) | |
1712 | fi | |
1713 | AC_DEFINE(SMARTCARD) | |
295c8801 | 1714 | AC_DEFINE(USE_SECTOK) |
1715 | SCARD_MSG="yes, using sectok" | |
1716 | fi | |
1717 | ] | |
1718 | ) | |
1719 | ||
1720 | # Check whether user wants OpenSC support | |
1721 | AC_ARG_WITH(opensc, | |
1722 | [ --with-opensc Enable smartcard support using OpenSC], | |
1723 | [ | |
1724 | if test "x$withval" != "xno" ; then | |
1725 | if test "x$withval" != "xyes" ; then | |
1726 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
1727 | LDFLAGS="$LDFLAGS -L${withval}" | |
1728 | if test ! -z "$need_dash_r" ; then | |
1729 | LDFLAGS="$LDFLAGS -R${withval}" | |
1730 | fi | |
1731 | if test ! -z "$blibpath" ; then | |
1732 | blibpath="$blibpath:${withval}" | |
1733 | fi | |
1734 | fi | |
46c8e0f6 | 1735 | AC_CHECK_HEADERS(opensc/pkcs15.h) |
295c8801 | 1736 | if test "$ac_cv_header_opensc_pkcs15_h" != yes; then |
46c8e0f6 | 1737 | AC_MSG_ERROR(Can't find opensc/pkcs15.h) |
295c8801 | 1738 | fi |
1739 | AC_CHECK_LIB(opensc, sc_pkcs15_bind) | |
1740 | if test "$ac_cv_lib_opensc_sc_pkcs15_bind" != yes; then | |
1741 | AC_MSG_ERROR(Can't find libopensc) | |
1742 | fi | |
1743 | AC_DEFINE(SMARTCARD) | |
1744 | AC_DEFINE(USE_OPENSC) | |
1745 | SCARD_MSG="yes, using OpenSC" | |
d0b19c95 | 1746 | fi |
1747 | ] | |
1748 | ) | |
1749 | ||
12928e80 | 1750 | # Check whether user wants Kerberos 5 support |
1751 | KRB5_MSG="no" | |
1752 | AC_ARG_WITH(kerberos5, | |
1753 | [ --with-kerberos5=PATH Enable Kerberos 5 support], | |
1754 | [ | |
1755 | if test "x$withval" != "xno" ; then | |
1756 | if test "x$withval" = "xyes" ; then | |
1757 | KRB5ROOT="/usr/local" | |
1758 | else | |
1759 | KRB5ROOT=${withval} | |
1760 | fi | |
1761 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include" | |
1762 | LDFLAGS="$LDFLAGS -L${KRB5ROOT}/lib" | |
1763 | AC_DEFINE(KRB5) | |
1764 | KRB5_MSG="yes" | |
1765 | AC_MSG_CHECKING(whether we are using Heimdal) | |
1766 | AC_TRY_COMPILE([ #include <krb5.h> ], | |
1767 | [ char *tmp = heimdal_version; ], | |
1768 | [ AC_MSG_RESULT(yes) | |
1769 | AC_DEFINE(HEIMDAL) | |
1770 | K5LIBS="-lkrb5 -ldes -lcom_err -lasn1 -lroken" | |
1771 | ], | |
1772 | [ AC_MSG_RESULT(no) | |
1773 | K5LIBS="-lkrb5 -lk5crypto -lcom_err" | |
1774 | ] | |
1775 | ) | |
1776 | if test ! -z "$need_dash_r" ; then | |
1777 | LDFLAGS="$LDFLAGS -R${KRB5ROOT}/lib" | |
1778 | fi | |
1779 | if test ! -z "$blibpath" ; then | |
1780 | blibpath="$blibpath:${KRB5ROOT}/lib" | |
1781 | fi | |
1782 | AC_CHECK_LIB(resolv, dn_expand, , ) | |
1783 | ||
1784 | KRB5=yes | |
1785 | fi | |
1786 | ] | |
1787 | ) | |
1788 | # Check whether user wants Kerberos 4 support | |
b5b68128 | 1789 | KRB4_MSG="no" |
1790 | AC_ARG_WITH(kerberos4, | |
1791 | [ --with-kerberos4=PATH Enable Kerberos 4 support], | |
1792 | [ | |
1793 | if test "x$withval" != "xno" ; then | |
b5b68128 | 1794 | if test "x$withval" != "xyes" ; then |
1795 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1796 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1797 | if test ! -z "$need_dash_r" ; then | |
1798 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1799 | fi | |
1800 | if test ! -z "$blibpath" ; then | |
1801 | blibpath="$blibpath:${withval}/lib" | |
1802 | fi | |
1803 | else | |
1804 | if test -d /usr/include/kerberosIV ; then | |
1805 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" | |
1806 | fi | |
1807 | fi | |
1808 | ||
1809 | AC_CHECK_HEADERS(krb.h) | |
b5b68128 | 1810 | if test "$ac_cv_header_krb_h" != yes; then |
1811 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1812 | fi | |
cccfea16 | 1813 | AC_CHECK_LIB(krb, main) |
b5b68128 | 1814 | if test "$ac_cv_lib_krb_main" != yes; then |
cccfea16 | 1815 | AC_CHECK_LIB(krb4, main) |
1816 | if test "$ac_cv_lib_krb4_main" != yes; then | |
1817 | AC_MSG_WARN([Cannot find libkrb nor libkrb4, build may fail]) | |
1818 | else | |
1819 | KLIBS="-lkrb4" | |
1820 | fi | |
1821 | else | |
1822 | KLIBS="-lkrb" | |
1823 | fi | |
1824 | AC_CHECK_LIB(des, des_cbc_encrypt) | |
1825 | if test "$ac_cv_lib_des_des_cbc_encrypt" != yes; then | |
1826 | AC_CHECK_LIB(des425, des_cbc_encrypt) | |
1827 | if test "$ac_cv_lib_des425_des_cbc_encrypt" != yes; then | |
1828 | AC_MSG_WARN([Cannot find libdes nor libdes425, build may fail]) | |
1829 | else | |
1830 | KLIBS="-ldes425" | |
1831 | fi | |
1832 | else | |
1833 | KLIBS="-ldes" | |
b5b68128 | 1834 | fi |
b5b68128 | 1835 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1836 | KRB4=yes | |
1837 | KRB4_MSG="yes" | |
1838 | AC_DEFINE(KRB4) | |
1839 | fi | |
1840 | ] | |
1841 | ) | |
1842 | ||
1843 | # Check whether user wants AFS support | |
1844 | AFS_MSG="no" | |
1845 | AC_ARG_WITH(afs, | |
1846 | [ --with-afs=PATH Enable AFS support], | |
1847 | [ | |
1848 | if test "x$withval" != "xno" ; then | |
1849 | ||
1850 | if test "x$withval" != "xyes" ; then | |
1851 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1852 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1853 | fi | |
1854 | ||
1855 | if test -z "$KRB4" ; then | |
1856 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1857 | fi | |
1858 | ||
1859 | LIBS="-lkafs $LIBS" | |
1860 | if test ! -z "$AFS_LIBS" ; then | |
1861 | LIBS="$LIBS $AFS_LIBS" | |
1862 | fi | |
1863 | AC_DEFINE(AFS) | |
1864 | AFS_MSG="yes" | |
1865 | fi | |
1866 | ] | |
1867 | ) | |
12928e80 | 1868 | LIBS="$LIBS $KLIBS $K5LIBS" |
b5b68128 | 1869 | |
a0391976 | 1870 | # Looking for programs, paths and files |
1871 | AC_ARG_WITH(rsh, | |
1872 | [ --with-rsh=PATH Specify path to remote shell program ], | |
1873 | [ | |
bcf36c78 | 1874 | if test "x$withval" != "$no" ; then |
7a33f831 | 1875 | rsh_path=$withval |
a0391976 | 1876 | fi |
1877 | ], | |
1878 | [ | |
1879 | AC_PATH_PROG(rsh_path, rsh) | |
1880 | ] | |
1881 | ) | |
1882 | ||
1883 | AC_ARG_WITH(xauth, | |
1884 | [ --with-xauth=PATH Specify path to xauth program ], | |
1885 | [ | |
00937921 | 1886 | if test "x$withval" != "xno" ; then |
cbd7492e | 1887 | xauth_path=$withval |
a0391976 | 1888 | fi |
1889 | ], | |
1890 | [ | |
77bb0bca | 1891 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 1892 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1893 | xauth_path="/usr/openwin/bin/xauth" |
1894 | fi | |
1895 | ] | |
1896 | ) | |
1897 | ||
b3ec54b4 | 1898 | if test -z "$xauth_path" ; then |
1899 | XAUTH_PATH="undefined" | |
1900 | AC_SUBST(XAUTH_PATH) | |
1901 | else | |
a0391976 | 1902 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1903 | XAUTH_PATH=$xauth_path |
1904 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1905 | fi |
1906 | if test ! -z "$rsh_path" ; then | |
1907 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
1908 | fi | |
1909 | ||
1910 | # Check for mail directory (last resort if we cannot get it from headers) | |
1911 | if test ! -z "$MAIL" ; then | |
1912 | maildir=`dirname $MAIL` | |
1913 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1914 | fi | |
1915 | ||
a0391976 | 1916 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1917 | AC_CHECK_FILE("/dev/ptmx", |
1918 | [ | |
1919 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1920 | have_dev_ptmx=1 | |
1921 | ] | |
1922 | ) | |
1923 | fi | |
1924 | AC_CHECK_FILE("/dev/ptc", | |
1925 | [ | |
1926 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1927 | have_dev_ptc=1 | |
1928 | ] | |
1929 | ) | |
1930 | ||
a0391976 | 1931 | # Options from here on. Some of these are preset by platform above |
fdf6b7aa | 1932 | AC_ARG_WITH(mantype, |
5d97cfbf | 1933 | [ --with-mantype=man|cat|doc Set man page type], |
c54a6257 | 1934 | [ |
5d97cfbf | 1935 | case "$withval" in |
1936 | man|cat|doc) | |
1937 | MANTYPE=$withval | |
1938 | ;; | |
1939 | *) | |
1940 | AC_MSG_ERROR(invalid man type: $withval) | |
1941 | ;; | |
1942 | esac | |
c54a6257 | 1943 | ] |
1944 | ) | |
e0c4d3ac | 1945 | if test -z "$MANTYPE"; then |
533875af | 1946 | AC_PATH_PROGS(NROFF, nroff awf, /bin/false, /usr/bin:/usr/ucb) |
e0c4d3ac | 1947 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then |
1948 | MANTYPE=doc | |
1949 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | |
1950 | MANTYPE=man | |
1951 | else | |
1952 | MANTYPE=cat | |
1953 | fi | |
1954 | fi | |
c54a6257 | 1955 | AC_SUBST(MANTYPE) |
e0c4d3ac | 1956 | if test "$MANTYPE" = "doc"; then |
1957 | mansubdir=man; | |
1958 | else | |
1959 | mansubdir=$MANTYPE; | |
1960 | fi | |
1961 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1962 | |
a0391976 | 1963 | # Check whether to enable MD5 passwords |
cbd7492e | 1964 | MD5_MSG="no" |
2ddcfdf3 | 1965 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1966 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1967 | [ |
bcf36c78 | 1968 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1969 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1970 | MD5_MSG="yes" |
0bc5b6fb | 1971 | fi |
1972 | ] | |
caf3bc51 | 1973 | ) |
1974 | ||
a0391976 | 1975 | # Whether to disable shadow password support |
a7effaac | 1976 | AC_ARG_WITH(shadow, |
1977 | [ --without-shadow Disable shadow password support], | |
1978 | [ | |
1979 | if test "x$withval" = "xno" ; then | |
1980 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1981 | disable_shadow=yes |
a7effaac | 1982 | fi |
1983 | ] | |
1984 | ) | |
1985 | ||
4cb5ffa0 | 1986 | if test -z "$disable_shadow" ; then |
1987 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1988 | AC_TRY_COMPILE( | |
1989 | [ | |
1990 | #include <sys/types.h> | |
1991 | #include <shadow.h> | |
1992 | struct spwd sp; | |
1993 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1994 | [ sp_expire_available=yes ], [] | |
1995 | ) | |
1996 | ||
1997 | if test "x$sp_expire_available" = "xyes" ; then | |
1998 | AC_MSG_RESULT(yes) | |
1999 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
2000 | else | |
2001 | AC_MSG_RESULT(no) | |
2002 | fi | |
2003 | fi | |
2004 | ||
a0391976 | 2005 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 2006 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
2007 | DISPLAY_HACK_MSG="yes" | |
2008 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
2009 | else | |
2010 | DISPLAY_HACK_MSG="no" | |
2011 | AC_ARG_WITH(ipaddr-display, | |
2012 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
2013 | [ | |
2014 | if test "x$withval" != "xno" ; then | |
2015 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
2016 | DISPLAY_HACK_MSG="yes" | |
2017 | fi | |
2018 | ] | |
2019 | ) | |
2020 | fi | |
a7effaac | 2021 | |
8d184c09 | 2022 | dnl BSD systems use /etc/login.conf so --with-default-path= has no effect |
2023 | if test $ac_cv_func_login_getcapbool = "yes" -a \ | |
2024 | $ac_cv_header_login_cap_h = "yes" ; then | |
2025 | USES_LOGIN_CONF=yes | |
2026 | fi | |
a0391976 | 2027 | # Whether to mess with the default path |
cbd7492e | 2028 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 2029 | AC_ARG_WITH(default-path, |
cb807f40 | 2030 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
2031 | [ | |
8d184c09 | 2032 | if test "$USES_LOGIN_CONF" = "yes" ; then |
2033 | AC_MSG_WARN([ | |
2034 | --with-default-path=PATH has no effect on this system. | |
2035 | Edit /etc/login.conf instead.]) | |
2036 | elif test "x$withval" != "xno" ; then | |
b2d818e6 | 2037 | user_path="$withval" |
cbd7492e | 2038 | SERVER_PATH_MSG="$withval" |
cb807f40 | 2039 | fi |
b2d818e6 | 2040 | ], |
8d184c09 | 2041 | [ if test "$USES_LOGIN_CONF" = "yes" ; then |
2042 | AC_MSG_WARN([Make sure the path to scp is in /etc/login.conf]) | |
2043 | else | |
b2d818e6 | 2044 | AC_TRY_RUN( |
2045 | [ | |
2046 | /* find out what STDPATH is */ | |
2047 | #include <stdio.h> | |
b2d818e6 | 2048 | #ifdef HAVE_PATHS_H |
2049 | # include <paths.h> | |
2050 | #endif | |
2051 | #ifndef _PATH_STDPATH | |
2052 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | |
2053 | #endif | |
2054 | #include <sys/types.h> | |
2055 | #include <sys/stat.h> | |
2056 | #include <fcntl.h> | |
2057 | #define DATA "conftest.stdpath" | |
2058 | ||
2059 | main() | |
2060 | { | |
2061 | FILE *fd; | |
2062 | int rc; | |
2063 | ||
2064 | fd = fopen(DATA,"w"); | |
2065 | if(fd == NULL) | |
2066 | exit(1); | |
2067 | ||
2068 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | |
2069 | exit(1); | |
2070 | ||
2071 | exit(0); | |
2072 | } | |
2073 | ], [ user_path=`cat conftest.stdpath` ], | |
2074 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], | |
2075 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] | |
2076 | ) | |
2077 | # make sure $bindir is in USER_PATH so scp will work | |
2078 | t_bindir=`eval echo ${bindir}` | |
2079 | case $t_bindir in | |
2080 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | |
2081 | esac | |
2082 | case $t_bindir in | |
2083 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | |
2084 | esac | |
2085 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | |
2086 | if test $? -ne 0 ; then | |
2087 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | |
2088 | if test $? -ne 0 ; then | |
2089 | user_path=$user_path:$t_bindir | |
2090 | AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) | |
2091 | fi | |
2092 | fi | |
8d184c09 | 2093 | fi ] |
cb807f40 | 2094 | ) |
8d184c09 | 2095 | if test "$USES_LOGIN_CONF" != "yes" ; then |
2096 | AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") | |
2097 | AC_SUBST(user_path) | |
2098 | fi | |
cb807f40 | 2099 | |
a0391976 | 2100 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 2101 | IPV4_HACK_MSG="no" |
59e76f33 | 2102 | AC_ARG_WITH(ipv4-default, |
2103 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
2104 | [ | |
2105 | if test "x$withval" != "xno" ; then | |
2106 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 2107 | IPV4_HACK_MSG="yes" |
59e76f33 | 2108 | fi |
2109 | ] | |
2110 | ) | |
2111 | ||
58d100bf | 2112 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 2113 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 2114 | AC_ARG_WITH(4in6, |
2115 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
2116 | [ | |
2117 | if test "x$withval" != "xno" ; then | |
2118 | AC_MSG_RESULT(yes) | |
2119 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 2120 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2121 | else |
2122 | AC_MSG_RESULT(no) | |
2123 | fi | |
2124 | ],[ | |
2125 | if test "x$inet6_default_4in6" = "xyes"; then | |
2126 | AC_MSG_RESULT([yes (default)]) | |
2127 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 2128 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2129 | else |
2130 | AC_MSG_RESULT([no (default)]) | |
2131 | fi | |
2132 | ] | |
2133 | ) | |
2134 | ||
af774732 | 2135 | # Whether to enable BSD auth support |
f1b0ecc3 | 2136 | BSD_AUTH_MSG=no |
af774732 | 2137 | AC_ARG_WITH(bsd-auth, |
2138 | [ --with-bsd-auth Enable BSD auth support], | |
2139 | [ | |
2140 | if test "x$withval" != "xno" ; then | |
2141 | AC_DEFINE(BSD_AUTH) | |
f1b0ecc3 | 2142 | BSD_AUTH_MSG=yes |
af774732 | 2143 | fi |
2144 | ] | |
2145 | ) | |
2146 | ||
77bb0bca | 2147 | AC_MSG_CHECKING(whether to install ssh as suid root) |
2148 | AC_ARG_ENABLE(suid-ssh, | |
2149 | [ --enable-suid-ssh Install ssh as suid root (default) | |
2150 | --disable-suid-ssh Install ssh without suid bit], | |
2151 | [ case "$enableval" in | |
2152 | no) | |
2153 | AC_MSG_RESULT(no) | |
2154 | SSHMODE=0711 | |
2155 | ;; | |
2156 | *) AC_MSG_RESULT(yes) | |
0b7d19eb | 2157 | SSHMODE=4711 |
77bb0bca | 2158 | ;; |
2159 | esac ], | |
2160 | AC_MSG_RESULT(yes) | |
0b7d19eb | 2161 | SSHMODE=4711 |
77bb0bca | 2162 | ) |
2163 | AC_SUBST(SSHMODE) | |
2164 | ||
2165 | ||
a0391976 | 2166 | # Where to place sshd.pid |
19d9ac2a | 2167 | piddir=/var/run |
81dadca3 | 2168 | # make sure the directory exists |
2169 | if test ! -d $piddir ; then | |
2170 | piddir=`eval echo ${sysconfdir}` | |
2171 | case $piddir in | |
2172 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
2173 | esac | |
2174 | fi | |
2175 | ||
47e45e44 | 2176 | AC_ARG_WITH(pid-dir, |
2177 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
2178 | [ | |
2179 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 2180 | piddir=$withval |
81dadca3 | 2181 | if test ! -d $piddir ; then |
2182 | AC_MSG_WARN([** no $piddir directory on this system **]) | |
2183 | fi | |
47e45e44 | 2184 | fi |
2185 | ] | |
2186 | ) | |
b7a87eea | 2187 | |
42f11eb2 | 2188 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 2189 | AC_SUBST(piddir) |
47e45e44 | 2190 | |
1d7b9b20 | 2191 | dnl allow user to disable some login recording features |
2192 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 2193 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 2194 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
2195 | ) | |
2196 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 2197 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 2198 | [ AC_DEFINE(DISABLE_UTMP) ] |
2199 | ) | |
2200 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 2201 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 2202 | [ AC_DEFINE(DISABLE_UTMPX) ] |
2203 | ) | |
2204 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 2205 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 2206 | [ AC_DEFINE(DISABLE_WTMP) ] |
2207 | ) | |
2208 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 2209 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 2210 | [ AC_DEFINE(DISABLE_WTMPX) ] |
2211 | ) | |
2212 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 2213 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 2214 | [ AC_DEFINE(DISABLE_LOGIN) ] |
2215 | ) | |
2216 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 2217 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 2218 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
2219 | ) | |
2220 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 2221 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 2222 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
2223 | ) | |
2224 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 2225 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 2226 | [ |
2227 | if test "x$withval" = "xno" ; then | |
2228 | AC_DEFINE(DISABLE_LASTLOG) | |
2229 | else | |
2230 | conf_lastlog_location=$withval | |
2231 | fi | |
2232 | ] | |
2233 | ) | |
1d7b9b20 | 2234 | |
2235 | dnl lastlog, [uw]tmpx? detection | |
2236 | dnl NOTE: set the paths in the platform section to avoid the | |
2237 | dnl need for command-line parameters | |
2238 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
2239 | ||
2240 | dnl lastlog detection | |
2241 | dnl NOTE: the code itself will detect if lastlog is a directory | |
2242 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
2243 | AC_TRY_COMPILE([ | |
2244 | #include <sys/types.h> | |
2245 | #include <utmp.h> | |
2246 | #ifdef HAVE_LASTLOG_H | |
2247 | # include <lastlog.h> | |
2248 | #endif | |
d7c0f3d5 | 2249 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2250 | # include <paths.h> |
41cb4569 | 2251 | #endif |
2252 | #ifdef HAVE_LOGIN_H | |
2253 | # include <login.h> | |
1d7b9b20 | 2254 | #endif |
2255 | ], | |
2256 | [ char *lastlog = LASTLOG_FILE; ], | |
2257 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 2258 | [ |
2259 | AC_MSG_RESULT(no) | |
2260 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
2261 | AC_TRY_COMPILE([ | |
2262 | #include <sys/types.h> | |
2263 | #include <utmp.h> | |
2264 | #ifdef HAVE_LASTLOG_H | |
2265 | # include <lastlog.h> | |
2266 | #endif | |
2267 | #ifdef HAVE_PATHS_H | |
2268 | # include <paths.h> | |
2269 | #endif | |
2270 | ], | |
2271 | [ char *lastlog = _PATH_LASTLOG; ], | |
2272 | [ AC_MSG_RESULT(yes) ], | |
2273 | [ | |
f282b668 | 2274 | AC_MSG_RESULT(no) |
d7c0f3d5 | 2275 | system_lastlog_path=no |
2276 | ]) | |
2277 | ] | |
1d7b9b20 | 2278 | ) |
d7c0f3d5 | 2279 | |
1d7b9b20 | 2280 | if test -z "$conf_lastlog_location"; then |
2281 | if test x"$system_lastlog_path" = x"no" ; then | |
2282 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 2283 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 2284 | conf_lastlog_location=$f |
2285 | fi | |
2286 | done | |
2287 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 2288 | AC_MSG_WARN([** Cannot find lastlog **]) |
2289 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 2290 | fi |
2291 | fi | |
2292 | fi | |
2293 | ||
2294 | if test -n "$conf_lastlog_location"; then | |
2295 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
2296 | fi | |
2297 | ||
2298 | dnl utmp detection | |
2299 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
2300 | AC_TRY_COMPILE([ | |
2301 | #include <sys/types.h> | |
2302 | #include <utmp.h> | |
d7c0f3d5 | 2303 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2304 | # include <paths.h> |
2305 | #endif | |
2306 | ], | |
2307 | [ char *utmp = UTMP_FILE; ], | |
2308 | [ AC_MSG_RESULT(yes) ], | |
2309 | [ AC_MSG_RESULT(no) | |
2310 | system_utmp_path=no ] | |
2311 | ) | |
2312 | if test -z "$conf_utmp_location"; then | |
2313 | if test x"$system_utmp_path" = x"no" ; then | |
2314 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
2315 | if test -f $f ; then | |
2316 | conf_utmp_location=$f | |
2317 | fi | |
2318 | done | |
2319 | if test -z "$conf_utmp_location"; then | |
2320 | AC_DEFINE(DISABLE_UTMP) | |
2321 | fi | |
2322 | fi | |
2323 | fi | |
2324 | if test -n "$conf_utmp_location"; then | |
2325 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
2326 | fi | |
2327 | ||
2328 | dnl wtmp detection | |
2329 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
2330 | AC_TRY_COMPILE([ | |
2331 | #include <sys/types.h> | |
2332 | #include <utmp.h> | |
d7c0f3d5 | 2333 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2334 | # include <paths.h> |
2335 | #endif | |
2336 | ], | |
2337 | [ char *wtmp = WTMP_FILE; ], | |
2338 | [ AC_MSG_RESULT(yes) ], | |
2339 | [ AC_MSG_RESULT(no) | |
2340 | system_wtmp_path=no ] | |
2341 | ) | |
2342 | if test -z "$conf_wtmp_location"; then | |
2343 | if test x"$system_wtmp_path" = x"no" ; then | |
2344 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
2345 | if test -f $f ; then | |
2346 | conf_wtmp_location=$f | |
2347 | fi | |
2348 | done | |
2349 | if test -z "$conf_wtmp_location"; then | |
2350 | AC_DEFINE(DISABLE_WTMP) | |
2351 | fi | |
2352 | fi | |
2353 | fi | |
2354 | if test -n "$conf_wtmp_location"; then | |
2355 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
2356 | fi | |
2357 | ||
2358 | ||
2359 | dnl utmpx detection - I don't know any system so perverse as to require | |
2360 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
2361 | dnl there, though. | |
2362 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
2363 | AC_TRY_COMPILE([ | |
2364 | #include <sys/types.h> | |
2365 | #include <utmp.h> | |
2366 | #ifdef HAVE_UTMPX_H | |
2367 | #include <utmpx.h> | |
2368 | #endif | |
d7c0f3d5 | 2369 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2370 | # include <paths.h> |
2371 | #endif | |
2372 | ], | |
2373 | [ char *utmpx = UTMPX_FILE; ], | |
2374 | [ AC_MSG_RESULT(yes) ], | |
2375 | [ AC_MSG_RESULT(no) | |
2376 | system_utmpx_path=no ] | |
2377 | ) | |
2378 | if test -z "$conf_utmpx_location"; then | |
2379 | if test x"$system_utmpx_path" = x"no" ; then | |
2380 | AC_DEFINE(DISABLE_UTMPX) | |
2381 | fi | |
2382 | else | |
2383 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
2384 | fi | |
2385 | ||
2386 | dnl wtmpx detection | |
2387 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
2388 | AC_TRY_COMPILE([ | |
2389 | #include <sys/types.h> | |
2390 | #include <utmp.h> | |
2391 | #ifdef HAVE_UTMPX_H | |
2392 | #include <utmpx.h> | |
2393 | #endif | |
d7c0f3d5 | 2394 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2395 | # include <paths.h> |
2396 | #endif | |
2397 | ], | |
2398 | [ char *wtmpx = WTMPX_FILE; ], | |
2399 | [ AC_MSG_RESULT(yes) ], | |
2400 | [ AC_MSG_RESULT(no) | |
2401 | system_wtmpx_path=no ] | |
2402 | ) | |
2403 | if test -z "$conf_wtmpx_location"; then | |
2404 | if test x"$system_wtmpx_path" = x"no" ; then | |
2405 | AC_DEFINE(DISABLE_WTMPX) | |
2406 | fi | |
2407 | else | |
2408 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
2409 | fi | |
2410 | ||
b7a87eea | 2411 | |
bd499f9e | 2412 | if test ! -z "$blibpath" ; then |
2413 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
2414 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
2415 | fi | |
2416 | ||
ddceb1c8 | 2417 | dnl remove pam and dl because they are in $LIBPAM |
2418 | if test "$PAM_MSG" = yes ; then | |
98f2d9d5 | 2419 | LIBS=`echo $LIBS | sed 's/-lpam //'` |
2420 | fi | |
2421 | if test "$ac_cv_lib_pam_pam_set_item" = yes ; then | |
2422 | LIBS=`echo $LIBS | sed 's/-ldl //'` | |
ddceb1c8 | 2423 | fi |
2424 | ||
3c62e7eb | 2425 | AC_EXEEXT |
98a7c37b | 2426 | AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) |
2427 | AC_OUTPUT | |
d3083fbd | 2428 | |
cbd7492e | 2429 | # Print summary of options |
2430 | ||
cbd7492e | 2431 | # Someone please show me a better way :) |
2432 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
2433 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
2434 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
2435 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 2436 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
e0c4d3ac | 2437 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
cbd7492e | 2438 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
b2d818e6 | 2439 | H=`eval echo ${user_path}` ; H=`eval echo ${H}` |
cbd7492e | 2440 | |
2441 | echo "" | |
26de7942 | 2442 | echo "OpenSSH has been configured with the following options:" |
cbd7492e | 2443 | echo " User binaries: $B" |
2444 | echo " System binaries: $C" | |
2445 | echo " Configuration files: $D" | |
2446 | echo " Askpass program: $E" | |
2447 | echo " Manual pages: $F" | |
2448 | echo " PID file: $G" | |
8d184c09 | 2449 | if test "$USES_LOGIN_CONF" = "yes" ; then |
2450 | echo " At runtime, sshd will use the path defined in /etc/login.conf" | |
2451 | else | |
b2d818e6 | 2452 | echo " sshd default user PATH: $H" |
8d184c09 | 2453 | fi |
5d97cfbf | 2454 | echo " Manpage format: $MANTYPE" |
cbd7492e | 2455 | echo " PAM support: ${PAM_MSG}" |
2456 | echo " KerberosIV support: $KRB4_MSG" | |
12928e80 | 2457 | echo " KerberosV support: $KRB5_MSG" |
d0b19c95 | 2458 | echo " Smartcard support: $SCARD_MSG" |
cbd7492e | 2459 | echo " AFS support: $AFS_MSG" |
2460 | echo " S/KEY support: $SKEY_MSG" | |
2461 | echo " TCP Wrappers support: $TCPW_MSG" | |
2462 | echo " MD5 password support: $MD5_MSG" | |
2463 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
2464 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
2465 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
f1b0ecc3 | 2466 | echo " BSD Auth support: $BSD_AUTH_MSG" |
2467 | echo " Random number source: $RAND_MSG" | |
2468 | if test ! -z "$USE_RAND_HELPER" ; then | |
2469 | echo " ssh-rand-helper collects from: $RAND_HELPER_MSG" | |
af774732 | 2470 | fi |
2471 | ||
cbd7492e | 2472 | echo "" |
2473 | ||
0c2fb82f | 2474 | echo " Host: ${host}" |
2475 | echo " Compiler: ${CC}" | |
2476 | echo " Compiler flags: ${CFLAGS}" | |
2477 | echo "Preprocessor flags: ${CPPFLAGS}" | |
2478 | echo " Linker flags: ${LDFLAGS}" | |
ddceb1c8 | 2479 | echo " Libraries: ${LIBWRAP} ${LIBPAM} ${LIBS}" |
cbd7492e | 2480 | |
2481 | echo "" | |
2482 | ||
adeebd37 | 2483 | if test "x$PAM_MSG" = "xyes" ; then |
f1b0ecc3 | 2484 | echo "PAM is enabled. You may need to install a PAM control file " |
2485 | echo "for sshd, otherwise password authentication may fail. " | |
2486 | echo "Example PAM control files can be found in the contrib/ " | |
2487 | echo "subdirectory" | |
adeebd37 | 2488 | echo "" |
2489 | fi | |
2490 | ||
f1b0ecc3 | 2491 | if test ! -z "$NO_SFTP"; then |
2492 | echo "sftp-server will be disabled. Your compiler does not " | |
2493 | echo "support 64bit integers." | |
48e7916f | 2494 | echo "" |
2495 | fi | |
2c523de9 | 2496 | |
f1b0ecc3 | 2497 | if test ! -z "$RAND_HELPER_CMDHASH" ; then |
2498 | echo "WARNING: you are using the builtin random number collection " | |
2499 | echo "service. Please read WARNING.RNG and request that your OS " | |
2500 | echo "vendor includes kernel-based random number collection in " | |
2501 | echo "future versions of your OS." | |
2c523de9 | 2502 | echo "" |
2503 | fi | |
af774732 | 2504 |