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Commit | Line | Data |
---|---|---|
0b202697 | 1 | # $Id$ |
2 | ||
98a7c37b | 3 | AC_INIT |
4 | AC_CONFIG_SRCDIR([ssh.c]) | |
5881cd60 | 5 | |
6 | AC_CONFIG_HEADER(config.h) | |
b14b2ae7 | 7 | AC_PROG_CC |
a7effaac | 8 | AC_CANONICAL_HOST |
cf0c5df5 | 9 | AC_C_BIGENDIAN |
5881cd60 | 10 | |
a0391976 | 11 | # Checks for programs. |
4cca272e | 12 | AC_PROG_CPP |
5881cd60 | 13 | AC_PROG_RANLIB |
cf8dd513 | 14 | AC_PROG_INSTALL |
bee0a37e | 15 | AC_PATH_PROG(AR, ar) |
13dd877b | 16 | AC_PATH_PROGS(PERL, perl5 perl) |
a0f84251 | 17 | AC_SUBST(PERL) |
ad85db64 | 18 | AC_PATH_PROG(ENT, ent) |
19 | AC_SUBST(ENT) | |
77bb0bca | 20 | AC_PATH_PROGS(FILEPRIV, filepriv, true, /sbin:/usr/sbin) |
6958bd37 | 21 | AC_PATH_PROG(TEST_MINUS_S_SH, bash) |
22 | AC_PATH_PROG(TEST_MINUS_S_SH, ksh) | |
23 | AC_PATH_PROG(TEST_MINUS_S_SH, sh) | |
f498ed15 | 24 | |
948fd8b9 | 25 | # System features |
26 | AC_SYS_LARGEFILE | |
27 | ||
c193d002 | 28 | if test -z "$AR" ; then |
29 | AC_MSG_ERROR([*** 'ar' missing, please install or fix your \$PATH ***]) | |
30 | fi | |
31 | ||
2e73a022 | 32 | # Use LOGIN_PROGRAM from environment if possible |
33 | if test ! -z "$LOGIN_PROGRAM" ; then | |
34 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM") | |
35 | else | |
36 | # Search for login | |
37 | AC_PATH_PROG(LOGIN_PROGRAM_FALLBACK, login) | |
38 | if test ! -z "$LOGIN_PROGRAM_FALLBACK" ; then | |
39 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM_FALLBACK") | |
40 | fi | |
41 | fi | |
42 | ||
d423d822 | 43 | if test -z "$LD" ; then |
44 | LD=$CC | |
45 | fi | |
46 | AC_SUBST(LD) | |
47 | ||
d423d822 | 48 | AC_C_INLINE |
5ed2bb5b | 49 | if test "$GCC" = "yes" || test "$GCC" = "egcs"; then |
50 | CFLAGS="$CFLAGS -Wall -Wpointer-arith -Wno-uninitialized" | |
d423d822 | 51 | fi |
52 | ||
a0391976 | 53 | # Check for some target-specific stuff |
a7effaac | 54 | case "$host" in |
9d6b1b96 | 55 | *-*-aix*) |
56 | AFS_LIBS="-lld" | |
0c2fb82f | 57 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 58 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
e5fe9a1f | 59 | if (test "$LD" != "gcc" && test -z "$blibpath"); then |
bd499f9e | 60 | blibpath="/usr/lib:/lib:/usr/local/lib" |
61 | fi | |
c1ef8333 | 62 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 63 | AC_DEFINE(BROKEN_GETADDRINFO) |
a3cef3ca | 64 | dnl AIX handles lastlog as part of its login message |
65 | AC_DEFINE(DISABLE_LASTLOG) | |
9d6b1b96 | 66 | ;; |
3c62e7eb | 67 | *-*-cygwin*) |
2f31bdd6 | 68 | LIBS="$LIBS -lregex /usr/lib/textmode.o" |
3c62e7eb | 69 | AC_DEFINE(HAVE_CYGWIN) |
7043a38d | 70 | AC_DEFINE(USE_PIPES) |
3c62e7eb | 71 | AC_DEFINE(DISABLE_SHADOW) |
72 | AC_DEFINE(IPV4_DEFAULT) | |
73 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
3d114925 | 74 | AC_DEFINE(NO_X11_UNIX_SOCKETS) |
3c62e7eb | 75 | ;; |
d6fdb079 | 76 | *-*-dgux*) |
77 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
78 | ;; | |
39c98ef7 | 79 | *-*-darwin*) |
80 | AC_DEFINE(BROKEN_GETADDRINFO) | |
81 | ;; | |
a7effaac | 82 | *-*-hpux10*) |
83 | if test -z "$GCC"; then | |
fc1e8bf4 | 84 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 85 | fi |
28564873 | 86 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 87 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 88 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 89 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 90 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 91 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
28564873 | 92 | LIBS="$LIBS -lxnet -lsec" |
a7effaac | 93 | ;; |
2b763e31 | 94 | *-*-hpux11*) |
b8fea62d | 95 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 96 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 97 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 98 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 99 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 100 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 101 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
b8fea62d | 102 | LIBS="$LIBS -lxnet -lsec" |
2b763e31 | 103 | ;; |
d94aa2ae | 104 | *-*-irix5*) |
0c2fb82f | 105 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 106 | LDFLAGS="$LDFLAGS" |
6ac7829a | 107 | PATH="$PATH:/usr/etc" |
416ed5a7 | 108 | AC_DEFINE(BROKEN_INET_NTOA) |
b9795b89 | 109 | ;; |
110 | *-*-irix6*) | |
0c2fb82f | 111 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 112 | LDFLAGS="$LDFLAGS" |
6ac7829a | 113 | PATH="$PATH:/usr/etc" |
3206bb3b | 114 | AC_DEFINE(WITH_IRIX_ARRAY) |
115 | AC_DEFINE(WITH_IRIX_PROJECT) | |
116 | AC_DEFINE(WITH_IRIX_AUDIT) | |
0b49a754 | 117 | AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) |
416ed5a7 | 118 | AC_DEFINE(BROKEN_INET_NTOA) |
d94aa2ae | 119 | ;; |
5cdfe03f | 120 | *-*-linux*) |
121 | no_dev_ptmx=1 | |
717057b6 | 122 | check_for_libcrypt_later=1 |
80faa19f | 123 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 124 | AC_DEFINE(PAM_TTY_KLUDGE) |
80faa19f | 125 | inet6_default_4in6=yes |
5cdfe03f | 126 | ;; |
66d6c27e | 127 | mips-sony-bsd|mips-sony-newsos4) |
128 | AC_DEFINE(HAVE_NEWS4) | |
129 | SONY=1 | |
130 | AC_CHECK_LIB(iberty, xatexit, AC_DEFINE(HAVE_XATEXIT), | |
ed6553e2 | 131 | AC_MSG_ERROR([*** libiberty missing - please install first or check config.log ***]) |
66d6c27e | 132 | ) |
133 | ;; | |
d468fc76 | 134 | *-*-netbsd*) |
a0391976 | 135 | need_dash_r=1 |
d468fc76 | 136 | ;; |
86b416a7 | 137 | *-*-freebsd*) |
138 | check_for_libcrypt_later=1 | |
139 | ;; | |
729bfe59 | 140 | *-next-*) |
729bfe59 | 141 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 142 | conf_utmp_location=/etc/utmp |
143 | conf_wtmp_location=/usr/adm/wtmp | |
144 | MAIL=/usr/spool/mail | |
729bfe59 | 145 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 146 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 147 | AC_DEFINE(USE_PIPES) |
86b416a7 | 148 | AC_DEFINE(BROKEN_SAVED_UIDS) |
0c2fb82f | 149 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
b1335fdf | 150 | CFLAGS="$CFLAGS" |
729bfe59 | 151 | ;; |
9d6b1b96 | 152 | *-*-solaris*) |
0c2fb82f | 153 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
fbf305f1 | 154 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib" |
a0391976 | 155 | need_dash_r=1 |
adeebd37 | 156 | AC_DEFINE(PAM_SUN_CODEBASE) |
7e2d5fa4 | 157 | AC_DEFINE(LOGIN_NEEDS_UTMPX) |
158 | AC_DEFINE(LOGIN_NEEDS_TERM) | |
1d7b9b20 | 159 | # hardwire lastlog location (can't detect it on some versions) |
160 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 161 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
162 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
163 | if test "$sol2ver" -ge 8; then | |
164 | AC_MSG_RESULT(yes) | |
165 | AC_DEFINE(DISABLE_UTMP) | |
166 | AC_DEFINE(DISABLE_WTMP) | |
167 | else | |
168 | AC_MSG_RESULT(no) | |
169 | fi | |
9d6b1b96 | 170 | ;; |
a423beaf | 171 | *-*-sunos4*) |
0c2fb82f | 172 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 173 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 174 | AC_DEFINE(PAM_SUN_CODEBASE) |
667beaa9 | 175 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
32eec038 | 176 | conf_utmp_location=/etc/utmp |
177 | conf_wtmp_location=/var/adm/wtmp | |
178 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 179 | AC_DEFINE(USE_PIPES) |
a423beaf | 180 | ;; |
6f68f28a | 181 | *-ncr-sysv*) |
182 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" | |
183 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
98a7c37b | 184 | LIBS="$LIBS -lc89" |
d8e76a0a | 185 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
6f68f28a | 186 | ;; |
132dd316 | 187 | *-sni-sysv*) |
0c2fb82f | 188 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
132dd316 | 189 | LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/ucblib" |
9548d6c8 | 190 | IPADDR_IN_DISPLAY=yes |
191 | AC_DEFINE(USE_PIPES) | |
132dd316 | 192 | AC_DEFINE(IP_TOS_IS_BROKEN) |
097ca118 | 193 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
05e1da75 | 194 | LIBS="$LIBS -lgen -lnsl -lucb" |
132dd316 | 195 | ;; |
77bb0bca | 196 | *-*-sysv4.2*) |
0c2fb82f | 197 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 198 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 199 | # enable_suid_ssh=no |
ed6553e2 | 200 | AC_DEFINE(USE_PIPES) |
77bb0bca | 201 | ;; |
202 | *-*-sysv5*) | |
0c2fb82f | 203 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 204 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
cb547f98 | 205 | # enable_suid_ssh=no |
ed6553e2 | 206 | AC_DEFINE(USE_PIPES) |
77bb0bca | 207 | ;; |
9d6b1b96 | 208 | *-*-sysv*) |
0c2fb82f | 209 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 210 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9d6b1b96 | 211 | ;; |
77bb0bca | 212 | *-*-sco3.2v4*) |
0c2fb82f | 213 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 214 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
98a7c37b | 215 | LIBS="$LIBS -los -lprot -lx -ltinfo -lm" |
ed6553e2 | 216 | rsh_path="/usr/bin/rcmd" |
77bb0bca | 217 | RANLIB=true |
ed6553e2 | 218 | no_dev_ptmx=1 |
77bb0bca | 219 | AC_DEFINE(BROKEN_SYS_TERMIO_H) |
ed6553e2 | 220 | AC_DEFINE(USE_PIPES) |
77bb0bca | 221 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 222 | AC_DEFINE(DISABLE_SHADOW) |
2c523de9 | 223 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
86b416a7 | 224 | AC_DEFINE(BROKEN_SAVED_UIDS) |
aca75d94 | 225 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 226 | MANTYPE=man |
98a7c37b | 227 | do_sco3_extra_lib_check=yes |
77bb0bca | 228 | ;; |
229 | *-*-sco3.2v5*) | |
0c2fb82f | 230 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 231 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 232 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 233 | no_dev_ptmx=1 |
77bb0bca | 234 | rsh_path="/usr/bin/rcmd" |
ed6553e2 | 235 | AC_DEFINE(USE_PIPES) |
77bb0bca | 236 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) |
d287c664 | 237 | AC_DEFINE(DISABLE_SHADOW) |
0dd78cd8 | 238 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
aca75d94 | 239 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 240 | MANTYPE=man |
509b1f88 | 241 | ;; |
ca5c7d6a | 242 | *-*-unicos*) |
a704dd54 | 243 | no_libsocket=1 |
244 | no_libnsl=1 | |
ca5c7d6a | 245 | AC_DEFINE(USE_PIPES) |
a704dd54 | 246 | LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal,-L/usr/local/lib" |
247 | LIBS="$LIBS -lgen -lrsc" | |
248 | ;; | |
4d33e531 | 249 | *-dec-osf*) |
99c8ddac | 250 | AC_MSG_CHECKING(for Digital Unix SIA) |
251 | no_osfsia="" | |
252 | AC_ARG_WITH(osfsia, | |
253 | [ --with-osfsia Enable Digital Unix SIA], | |
254 | [ | |
255 | if test "x$withval" = "xno" ; then | |
256 | AC_MSG_RESULT(disabled) | |
257 | no_osfsia=1 | |
258 | fi | |
259 | ], | |
260 | ) | |
261 | if test -z "$no_osfsia" ; then | |
4d33e531 | 262 | if test -f /etc/sia/matrix.conf; then |
263 | AC_MSG_RESULT(yes) | |
264 | AC_DEFINE(HAVE_OSF_SIA) | |
265 | AC_DEFINE(DISABLE_LOGIN) | |
266 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
267 | else | |
268 | AC_MSG_RESULT(no) | |
269 | fi | |
270 | fi | |
271 | ;; | |
41cb4569 | 272 | |
273 | *-*-nto-qnx) | |
274 | AC_DEFINE(USE_PIPES) | |
275 | AC_DEFINE(NO_X11_UNIX_SOCKETS) | |
276 | AC_DEFINE(MISSING_NFDBITS) | |
277 | AC_DEFINE(MISSING_HOWMANY) | |
278 | AC_DEFINE(MISSING_FD_MASK) | |
279 | ;; | |
a7effaac | 280 | esac |
281 | ||
8e7b16f8 | 282 | # Allow user to specify flags |
283 | AC_ARG_WITH(cflags, | |
284 | [ --with-cflags Specify additional flags to pass to compiler], | |
285 | [ | |
286 | if test "x$withval" != "xno" ; then | |
287 | CFLAGS="$CFLAGS $withval" | |
288 | fi | |
289 | ] | |
290 | ) | |
0c2fb82f | 291 | AC_ARG_WITH(cppflags, |
292 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
293 | [ | |
294 | if test "x$withval" != "xno"; then | |
295 | CPPFLAGS="$CPPFLAGS $withval" | |
296 | fi | |
297 | ] | |
298 | ) | |
8e7b16f8 | 299 | AC_ARG_WITH(ldflags, |
97b378bf | 300 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 301 | [ |
302 | if test "x$withval" != "xno" ; then | |
303 | LDFLAGS="$LDFLAGS $withval" | |
304 | fi | |
305 | ] | |
306 | ) | |
307 | AC_ARG_WITH(libs, | |
308 | [ --with-libs Specify additional libraries to link with], | |
309 | [ | |
310 | if test "x$withval" != "xno" ; then | |
311 | LIBS="$LIBS $withval" | |
312 | fi | |
313 | ] | |
314 | ) | |
315 | ||
b41d8d4d | 316 | AC_ARG_WITH(pcre, |
98a7c37b | 317 | [ --with-pcre[[=PATH]] Override built in regex library with pcre |
318 | (optionally in PATH)], | |
b41d8d4d | 319 | [ |
98a7c37b | 320 | case "$withval" in |
321 | no) ;; | |
322 | *) | |
323 | if test "x$withval" != "xyes"; then | |
324 | if test -d "$withval/lib"; then | |
325 | if test -n "${need_dash_r}"; then | |
326 | LDFLAGS="${LDFLAGS} -L$withval/lib -R$withval/lib" | |
327 | else | |
328 | LDFLAGS="${LDFLAGS} -L$withval/lib" | |
329 | fi | |
330 | else | |
331 | if test -n "${need_dash_r}"; then | |
332 | LDFLAGS="${LDFLAGS} -L$withval -R$withval" | |
333 | else | |
334 | LDFLAGS="${LDFLAGS} -L$withval" | |
335 | fi | |
336 | fi | |
337 | if test -d "$withval/include"; then | |
338 | CPPFLAGS="${CPPFLAGS} -I$withval/include" | |
339 | else | |
340 | CPPFLAGS="${CPPFLAGS} -I$withval" | |
341 | fi | |
342 | fi | |
b41d8d4d | 343 | |
98a7c37b | 344 | AC_CHECK_HEADER(pcreposix.h, |
345 | AC_CHECK_LIB(pcre, pcre_info,[ | |
346 | AC_DEFINE(HAVE_LIBPCRE) | |
347 | LIBS="$LIBS -lpcreposix -lpcre" | |
348 | no_comp_check=yes], | |
349 | AC_MSG_ERROR([*** unable to locate pcre library ***])), | |
350 | AC_MSG_ERROR([*** unable to locate pcreposix.h include file ***])) | |
351 | ;; | |
352 | esac | |
b41d8d4d | 353 | ] |
354 | ) | |
8e7b16f8 | 355 | |
a0391976 | 356 | # Checks for libraries. |
98a7c37b | 357 | AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) |
358 | AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) | |
2c523de9 | 359 | |
f61d6b17 | 360 | dnl SCO OS3 needs this for libwrap |
98a7c37b | 361 | if test "x$with_tcp_wrappers" != "xno" ; then |
362 | if test "x$do_sco3_extra_lib_check" = "xyes" ; then | |
363 | AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) | |
364 | fi | |
365 | fi | |
366 | ||
367 | AC_CHECK_FUNC(getspnam, , | |
368 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) | |
369 | AC_CHECK_FUNC(login, , | |
370 | AC_CHECK_LIB(util, login, | |
371 | AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil")) | |
372 | ||
373 | dnl zlib is required | |
374 | AC_ARG_WITH(zlib, | |
375 | [ --with-zlib=PATH Use zlib in PATH], | |
376 | [ | |
377 | if test -d "$withval/lib"; then | |
378 | if test -n "${need_dash_r}"; then | |
379 | LDFLAGS="${LDFLAGS} -L$withval/lib -R$withval/lib" | |
380 | else | |
381 | LDFLAGS="${LDFLAGS} -L$withval/lib" | |
382 | fi | |
383 | else | |
384 | if test -n "${need_dash_r}"; then | |
385 | LDFLAGS="${LDFLAGS} -L$withval -R$withval" | |
386 | else | |
387 | LDFLAGS="${LDFLAGS} -L$withval" | |
388 | fi | |
389 | fi | |
390 | if test -d "$withval/include"; then | |
391 | CPPFLAGS="${CPPFLAGS} -I$withval/include" | |
392 | else | |
393 | CPPFLAGS="${CPPFLAGS} -I$withval" | |
394 | fi | |
395 | ] | |
396 | ) | |
397 | ||
398 | AC_CHECK_HEADER(zlib.h, | |
399 | AC_CHECK_LIB(z, gzread, , | |
400 | AC_MSG_ERROR([*** zlib missing. install first or check config.log ***])), | |
401 | AC_MSG_ERROR([*** zlib missing. install first or check config.log ***])) | |
f61d6b17 | 402 | |
48e7916f | 403 | |
b41d8d4d | 404 | # We don't want to check if we did an pcre override. |
405 | if test -z "$no_comp_check" ; then | |
406 | AC_CHECK_FUNC(regcomp, | |
407 | [ AC_DEFINE(HAVE_REGCOMP)], | |
408 | [ | |
409 | AC_CHECK_LIB(pcre, pcre_info, | |
410 | [ | |
411 | AC_DEFINE(HAVE_LIBPCRE) | |
412 | LIBS="$LIBS -lpcreposix -lpcre" | |
413 | ], | |
414 | [ | |
415 | AC_MSG_ERROR([*** No regex library found.]) | |
416 | ]) | |
417 | ] | |
418 | ) | |
419 | fi | |
4cca272e | 420 | |
2c523de9 | 421 | dnl UnixWare 2.x |
422 | AC_CHECK_FUNC(strcasecmp, | |
423 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
424 | ) | |
425 | AC_CHECK_FUNC(utimes, | |
426 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
427 | ) | |
4cca272e | 428 | |
a738c3b0 | 429 | AC_FUNC_STRFTIME |
430 | ||
a0391976 | 431 | # Checks for header files. |
98a7c37b | 432 | AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \ |
433 | getopt.h glob.h lastlog.h libgen.h limits.h login.h \ | |
434 | login_cap.h maillock.h netdb.h netgroup.h \ | |
435 | netinet/in_systm.h paths.h poll.h pty.h regex.h \ | |
436 | security/pam_appl.h shadow.h stddef.h stdint.h \ | |
437 | strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \ | |
438 | sys/poll.h sys/queue.h sys/select.h sys/stat.h \ | |
439 | sys/stropts.h sys/sysmacros.h sys/time.h \ | |
440 | sys/ttcompat.h sys/un.h time.h ttyent.h usersec.h \ | |
441 | util.h utime.h utmp.h utmpx.h) | |
84ceda19 | 442 | |
443 | # Check for ALTDIRFUNC glob() extension | |
444 | AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) | |
445 | AC_EGREP_CPP(FOUNDIT, | |
446 | [ | |
447 | #include <glob.h> | |
448 | #ifdef GLOB_ALTDIRFUNC | |
449 | FOUNDIT | |
450 | #endif | |
451 | ], | |
452 | [ | |
453 | AC_DEFINE(GLOB_HAS_ALTDIRFUNC) | |
454 | AC_MSG_RESULT(yes) | |
455 | ], | |
456 | [ | |
457 | AC_MSG_RESULT(no) | |
458 | ] | |
459 | ) | |
4cca272e | 460 | |
40849fdb | 461 | # Check for g.gl_matchc glob() extension |
462 | AC_MSG_CHECKING(for gl_matchc field in glob_t) | |
463 | AC_EGREP_CPP(FOUNDIT, | |
464 | [ | |
465 | #include <glob.h> | |
466 | int main(void){glob_t g; g.gl_matchc = 1;} | |
467 | ], | |
468 | [ | |
469 | AC_DEFINE(GLOB_HAS_GL_MATCHC) | |
470 | AC_MSG_RESULT(yes) | |
471 | ], | |
472 | [ | |
473 | AC_MSG_RESULT(no) | |
474 | ] | |
475 | ) | |
476 | ||
edbe6722 | 477 | AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) |
478 | AC_TRY_RUN( | |
479 | [ | |
480 | #include <sys/types.h> | |
481 | #include <dirent.h> | |
482 | int main(void){struct dirent d;return(sizeof(d.d_name)<=sizeof(char));} | |
483 | ], | |
484 | [AC_MSG_RESULT(yes)], | |
485 | [ | |
486 | AC_MSG_RESULT(no) | |
487 | AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) | |
488 | ] | |
489 | ) | |
490 | ||
278588d8 | 491 | # Check whether user wants S/Key support |
492 | SKEY_MSG="no" | |
493 | AC_ARG_WITH(skey, | |
98a7c37b | 494 | [ --with-skey[[=PATH]] Enable S/Key support |
495 | (optionally in PATH)], | |
278588d8 | 496 | [ |
497 | if test "x$withval" != "xno" ; then | |
498 | ||
499 | if test "x$withval" != "xyes" ; then | |
500 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
501 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
502 | fi | |
503 | ||
504 | AC_DEFINE(SKEY) | |
505 | LIBS="-lskey $LIBS" | |
506 | SKEY_MSG="yes" | |
507 | ||
508 | AC_CHECK_FUNC(skey_keyinfo, | |
509 | [], | |
510 | [ | |
511 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) | |
512 | ]) | |
513 | fi | |
514 | ] | |
515 | ) | |
516 | ||
517 | # Check whether user wants TCP wrappers support | |
98a7c37b | 518 | TCPW_MSG="no" |
278588d8 | 519 | AC_ARG_WITH(tcp-wrappers, |
98a7c37b | 520 | [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support |
521 | (optionally in PATH)], | |
278588d8 | 522 | [ |
523 | if test "x$withval" != "xno" ; then | |
524 | saved_LIBS="$LIBS" | |
98a7c37b | 525 | saved_LDFLAGS="$LDFLAGS" |
526 | saved_CPPFLAGS="$CPPFLAGS" | |
527 | if test -n "${withval}" -a "${withval}" != "yes"; then | |
528 | if test -d "${withval}/lib"; then | |
529 | if test -n "${need_dash_r}"; then | |
530 | LDFLAGS="$LDFLAGS -L${withval}/lib -R${withval}/lib" | |
531 | else | |
532 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
533 | fi | |
534 | else | |
535 | if test -n "${need_dash_r}"; then | |
536 | LDFLAGS="$LDFLAGS -L${withval} -R${withval}" | |
537 | else | |
538 | LDFLAGS="$LDFLAGS -L${withval}" | |
539 | fi | |
540 | fi | |
541 | if test -d "${withval}/include"; then | |
542 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
543 | else | |
544 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
545 | fi | |
546 | TCPW_MSG="yes" | |
547 | fi | |
278588d8 | 548 | LIBS="-lwrap $LIBS" |
549 | AC_MSG_CHECKING(for libwrap) | |
550 | AC_TRY_LINK( | |
551 | [ | |
552 | #include <tcpd.h> | |
553 | int deny_severity = 0, allow_severity = 0; | |
554 | ], | |
555 | [hosts_access(0);], | |
556 | [ | |
557 | AC_MSG_RESULT(yes) | |
558 | AC_DEFINE(LIBWRAP) | |
98a7c37b | 559 | TCPW_MSG="yes" |
278588d8 | 560 | ], |
561 | [ | |
562 | AC_MSG_ERROR([*** libwrap missing]) | |
563 | ] | |
564 | ) | |
565 | fi | |
566 | ] | |
567 | ) | |
568 | ||
2e73a022 | 569 | dnl Checks for library functions. |
98a7c37b | 570 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_sa \ |
571 | clock fchmod fchown freeaddrinfo futimes gai_strerror \ | |
572 | getaddrinfo getcwd getgrouplist getnameinfo getopt \ | |
573 | getrlimit getrusage getttyent glob inet_aton inet_ntoa \ | |
574 | inet_ntop innetgr login_getcapbool md5_crypt memmove \ | |
575 | mkdtemp on_exit openpty readpassphrase realpath \ | |
576 | rresvport_af setdtablesize setegid setenv seteuid \ | |
577 | setlogin setproctitle setresgid setreuid setrlimit \ | |
578 | setsid setvbuf sigaction sigvec snprintf strerror \ | |
579 | strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \ | |
580 | vhangup vsnprintf waitpid __b64_ntop _getpty) | |
581 | ||
582 | dnl IRIX and Solaris 2.5.1 have dirname() in libgen | |
583 | AC_CHECK_FUNCS(dirname, ,[ | |
584 | AC_CHECK_LIB(gen, dirname,[ | |
585 | AC_CACHE_CHECK([for broken dirname], | |
586 | ac_cv_have_broken_dirname, [ | |
587 | AC_TRY_RUN( | |
588 | [ | |
589 | #include <libgen.h> | |
590 | #include <string.h> | |
591 | ||
592 | int main(int argc, char **argv) { | |
593 | char *s, buf[32]; | |
594 | ||
595 | strncpy(buf,"/etc", 32); | |
596 | s = dirname(buf); | |
597 | if (s && s[0] == '\0') { | |
598 | exit(1); | |
599 | } else { | |
600 | exit(0); | |
601 | } | |
602 | } | |
603 | ], | |
604 | [ ac_cv_have_broken_dirname="no" ], | |
605 | [ ac_cv_have_broken_dirname="yes" ] | |
606 | ) | |
607 | ]) | |
608 | if test "x$ac_cv_have_getopt_optreset" = "xno" ; then | |
609 | LIBS="$LIBS -lgen" | |
610 | AC_DEFINE(HAVE_DIRNAME) | |
611 | fi | |
612 | ]) | |
613 | ]) | |
614 | ||
2e73a022 | 615 | dnl Checks for time functions |
1d7b9b20 | 616 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 617 | dnl Checks for libutil functions |
8f523d67 | 618 | AC_CHECK_HEADERS(libutil.h) |
1d7b9b20 | 619 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) |
2e73a022 | 620 | dnl Checks for utmp functions |
b03bd394 | 621 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 622 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 623 | dnl Checks for utmpx functions |
b03bd394 | 624 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 625 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 626 | |
5fa45897 | 627 | AC_CHECK_FUNC(getuserattr, |
628 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
629 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
630 | ) | |
631 | ||
beb43d31 | 632 | AC_CHECK_FUNC(login, |
633 | [AC_DEFINE(HAVE_LOGIN)], | |
634 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
635 | ) | |
636 | ||
637 | AC_CHECK_FUNC(daemon, | |
638 | [AC_DEFINE(HAVE_DAEMON)], | |
639 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
640 | ) | |
641 | ||
aa6bd60a | 642 | AC_CHECK_FUNC(getpagesize, |
643 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
644 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
645 | ) | |
646 | ||
2647ae26 | 647 | # Check for broken snprintf |
648 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
649 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
650 | AC_TRY_RUN( | |
651 | [ | |
652 | #include <stdio.h> | |
653 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
654 | ], | |
655 | [AC_MSG_RESULT(yes)], | |
656 | [ | |
657 | AC_MSG_RESULT(no) | |
658 | AC_DEFINE(BROKEN_SNPRINTF) | |
659 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
660 | ] | |
661 | ) | |
662 | fi | |
663 | ||
7f8f5e00 | 664 | AC_FUNC_GETPGRP |
665 | ||
717057b6 | 666 | # Check for PAM libs |
cbd7492e | 667 | PAM_MSG="no" |
a0391976 | 668 | AC_ARG_WITH(pam, |
717057b6 | 669 | [ --with-pam Enable PAM support ], |
a0391976 | 670 | [ |
717057b6 | 671 | if test "x$withval" != "xno" ; then |
672 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
673 | AC_MSG_ERROR([PAM headers not found]) | |
674 | fi | |
a0391976 | 675 | |
717057b6 | 676 | AC_CHECK_LIB(dl, dlopen, , ) |
677 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
678 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 679 | |
717057b6 | 680 | disable_shadow=yes |
681 | PAM_MSG="yes" | |
4cb5ffa0 | 682 | |
717057b6 | 683 | AC_DEFINE(USE_PAM) |
684 | fi | |
685 | ] | |
686 | ) | |
cbd7492e | 687 | |
717057b6 | 688 | # Check for older PAM |
689 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 690 | # Check PAM strerror arguments (old PAM) |
691 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
692 | AC_TRY_COMPILE( | |
693 | [ | |
18ba2aab | 694 | #include <stdlib.h> |
695 | #include <security/pam_appl.h> | |
a0391976 | 696 | ], |
697 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
698 | [AC_MSG_RESULT(no)], | |
699 | [ | |
700 | AC_DEFINE(HAVE_OLD_PAM) | |
701 | AC_MSG_RESULT(yes) | |
cbd7492e | 702 | PAM_MSG="yes (old library)" |
a0391976 | 703 | ] |
717057b6 | 704 | ) |
a0391976 | 705 | fi |
706 | ||
707 | # The big search for OpenSSL | |
708 | AC_ARG_WITH(ssl-dir, | |
709 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
710 | [ | |
e9e4a1c7 | 711 | if test "x$withval" != "xno" ; then |
a0391976 | 712 | tryssldir=$withval |
713 | fi | |
714 | ] | |
715 | ) | |
716 | ||
717 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 718 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 719 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 720 | if test "x$prefix" != "xNONE" ; then |
721 | tryssldir="$tryssldir $prefix" | |
722 | fi | |
58d100bf | 723 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
7950bf97 | 724 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
d6f13fbb | 725 | CPPFLAGS="$saved_CPPFLAGS" |
726 | LDFLAGS="$saved_LDFLAGS" | |
727 | LIBS="$saved_LIBS -lcrypto" | |
728 | ||
729 | # Skip directories if they don't exist | |
730 | if test ! -z "$ssldir" -a ! -d "$ssldir" ; then | |
731 | continue; | |
732 | fi | |
717057b6 | 733 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 734 | # Try to use $ssldir/lib if it exists, otherwise |
735 | # $ssldir | |
736 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 737 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 738 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 739 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 740 | fi |
741 | else | |
8d0cc79b | 742 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 743 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 744 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 745 | fi |
746 | fi | |
747 | # Try to use $ssldir/include if it exists, otherwise | |
748 | # $ssldir | |
749 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 750 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 751 | else |
8d0cc79b | 752 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
58d100bf | 753 | fi |
a0391976 | 754 | fi |
a0391976 | 755 | |
d45e3d76 | 756 | # Basic test to check for compatible version and correct linking |
757 | # *does not* test for RSA - that comes later. | |
758 | AC_TRY_RUN( | |
759 | [ | |
44fb55e9 | 760 | #include <string.h> |
761 | #include <openssl/rand.h> | |
18ba2aab | 762 | int main(void) |
763 | { | |
d45e3d76 | 764 | char a[2048]; |
765 | memset(a, 0, sizeof(a)); | |
18ba2aab | 766 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 767 | return(RAND_status() <= 0); |
18ba2aab | 768 | } |
d45e3d76 | 769 | ], |
770 | [ | |
771 | found_crypto=1 | |
772 | break; | |
773 | ], [] | |
774 | ) | |
58d100bf | 775 | |
776 | if test ! -z "$found_crypto" ; then | |
777 | break; | |
778 | fi | |
bcf36c78 | 779 | done |
780 | ||
58d100bf | 781 | if test -z "$found_crypto" ; then |
ed6553e2 | 782 | AC_MSG_ERROR([Could not find working OpenSSL library, please install or check config.log]) |
58d100bf | 783 | fi |
784 | if test -z "$ssldir" ; then | |
785 | ssldir="(system)" | |
bcf36c78 | 786 | fi |
a0391976 | 787 | |
58d100bf | 788 | ac_cv_openssldir=$ssldir |
789 | ]) | |
790 | ||
e5fe9a1f | 791 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 792 | AC_DEFINE(HAVE_OPENSSL) |
793 | dnl Need to recover ssldir - test above runs in subshell | |
794 | ssldir=$ac_cv_openssldir | |
717057b6 | 795 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
d6f13fbb | 796 | # Try to use $ssldir/lib if it exists, otherwise |
797 | # $ssldir | |
798 | if test -d "$ssldir/lib" ; then | |
8d0cc79b | 799 | LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" |
d6f13fbb | 800 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 801 | LDFLAGS="-R$ssldir/lib $LDFLAGS" |
d6f13fbb | 802 | fi |
803 | else | |
8d0cc79b | 804 | LDFLAGS="-L$ssldir $saved_LDFLAGS" |
d6f13fbb | 805 | if test ! -z "$need_dash_r" ; then |
8d0cc79b | 806 | LDFLAGS="-R$ssldir $LDFLAGS" |
d6f13fbb | 807 | fi |
717057b6 | 808 | fi |
d6f13fbb | 809 | # Try to use $ssldir/include if it exists, otherwise |
810 | # $ssldir | |
811 | if test -d "$ssldir/include" ; then | |
8d0cc79b | 812 | CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" |
d6f13fbb | 813 | else |
8d0cc79b | 814 | CPPFLAGS="-I$ssldir $saved_CPPFLAGS" |
717057b6 | 815 | fi |
bd499f9e | 816 | fi |
a0391976 | 817 | fi |
d45e3d76 | 818 | LIBS="$saved_LIBS -lcrypto" |
819 | ||
820 | # Now test RSA support | |
821 | saved_LIBS="$LIBS" | |
822 | AC_MSG_CHECKING([for RSA support]) | |
823 | for WANTS_RSAREF in "" 1 ; do | |
824 | if test -z "$WANTS_RSAREF" ; then | |
825 | LIBS="$saved_LIBS" | |
826 | else | |
827 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
828 | fi | |
829 | AC_TRY_RUN([ | |
830 | #include <string.h> | |
831 | #include <openssl/rand.h> | |
832 | #include <openssl/rsa.h> | |
833 | #include <openssl/bn.h> | |
834 | #include <openssl/sha.h> | |
835 | int main(void) | |
836 | { | |
837 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
838 | unsigned char c[256], p[256]; | |
839 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
840 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
841 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
842 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
843 | } | |
844 | ], | |
845 | [ | |
846 | rsa_works=1 | |
847 | break; | |
848 | ], []) | |
849 | done | |
0abe778b | 850 | LIBS="$saved_LIBS" |
d45e3d76 | 851 | |
852 | if test ! -z "$no_rsa" ; then | |
853 | AC_MSG_RESULT(disabled) | |
cbd7492e | 854 | RSA_MSG="disabled" |
cb0b7ea4 | 855 | else |
d45e3d76 | 856 | if test -z "$rsa_works" ; then |
857 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 858 | RSA_MSG="no" |
d45e3d76 | 859 | else |
860 | if test -z "$WANTS_RSAREF" ; then | |
861 | AC_MSG_RESULT(yes) | |
cbd7492e | 862 | RSA_MSG="yes" |
d45e3d76 | 863 | else |
cbd7492e | 864 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 865 | AC_MSG_RESULT(using RSAref) |
0abe778b | 866 | LIBS="$LIBS -lcrypto -lRSAglue -lrsaref" |
d45e3d76 | 867 | fi |
868 | fi | |
bcf36c78 | 869 | fi |
58d100bf | 870 | |
717057b6 | 871 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
872 | # version in OpenSSL. Skip this for PAM | |
873 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
20cad736 | 874 | AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") |
717057b6 | 875 | fi |
876 | ||
66d6c27e | 877 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
878 | if test ! -z "$SONY" ; then | |
879 | LIBS="$LIBS -liberty"; | |
880 | fi | |
881 | ||
a0391976 | 882 | # Checks for data types |
976f7e19 | 883 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 884 | AC_CHECK_SIZEOF(short int, 2) |
885 | AC_CHECK_SIZEOF(int, 4) | |
886 | AC_CHECK_SIZEOF(long int, 4) | |
887 | AC_CHECK_SIZEOF(long long int, 8) | |
888 | ||
a0391976 | 889 | # More checks for data types |
14a9a859 | 890 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
891 | AC_TRY_COMPILE( | |
892 | [ #include <sys/types.h> ], | |
893 | [ u_int a; a = 1;], | |
894 | [ ac_cv_have_u_int="yes" ], | |
895 | [ ac_cv_have_u_int="no" ] | |
896 | ) | |
897 | ]) | |
898 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
899 | AC_DEFINE(HAVE_U_INT) | |
900 | have_u_int=1 | |
901 | fi | |
902 | ||
58d100bf | 903 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
904 | AC_TRY_COMPILE( | |
905 | [ #include <sys/types.h> ], | |
906 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
907 | [ ac_cv_have_intxx_t="yes" ], | |
908 | [ ac_cv_have_intxx_t="no" ] | |
909 | ) | |
910 | ]) | |
911 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
912 | AC_DEFINE(HAVE_INTXX_T) | |
913 | have_intxx_t=1 | |
914 | fi | |
41cb4569 | 915 | |
916 | if (test -z "$have_intxx_t" && \ | |
917 | test "x$ac_cv_header_stdint_h" = "xyes") | |
918 | then | |
919 | AC_MSG_CHECKING([for intXX_t types in stdint.h]) | |
920 | AC_TRY_COMPILE( | |
921 | [ #include <stdint.h> ], | |
922 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
923 | [ | |
924 | AC_DEFINE(HAVE_INTXX_T) | |
925 | AC_MSG_RESULT(yes) | |
926 | ], | |
927 | [ AC_MSG_RESULT(no) ] | |
928 | ) | |
929 | fi | |
930 | ||
bd590612 | 931 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
932 | AC_TRY_COMPILE( | |
933 | [ #include <sys/types.h> ], | |
934 | [ int64_t a; a = 1;], | |
935 | [ ac_cv_have_int64_t="yes" ], | |
936 | [ ac_cv_have_int64_t="no" ] | |
937 | ) | |
938 | ]) | |
939 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
940 | AC_DEFINE(HAVE_INT64_T) | |
941 | have_int64_t=1 | |
942 | fi | |
943 | ||
41cb4569 | 944 | if test -z "$have_int64_t" ; then |
945 | AC_MSG_CHECKING([for int64_t type in sys/socket.h]) | |
946 | AC_TRY_COMPILE( | |
947 | [ #include <sys/socket.h> ], | |
948 | [ int64_t a; a = 1], | |
949 | [ | |
950 | AC_DEFINE(HAVE_INT64_T) | |
951 | AC_MSG_RESULT(yes) | |
952 | ], | |
953 | [ AC_MSG_RESULT(no) ] | |
954 | ) | |
955 | fi | |
956 | ||
58d100bf | 957 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
958 | AC_TRY_COMPILE( | |
959 | [ #include <sys/types.h> ], | |
960 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
961 | [ ac_cv_have_u_intxx_t="yes" ], | |
962 | [ ac_cv_have_u_intxx_t="no" ] | |
963 | ) | |
964 | ]) | |
965 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
966 | AC_DEFINE(HAVE_U_INTXX_T) | |
967 | have_u_intxx_t=1 | |
968 | fi | |
2b942fe0 | 969 | |
41cb4569 | 970 | if test -z "$have_u_intxx_t" ; then |
971 | AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) | |
972 | AC_TRY_COMPILE( | |
973 | [ #include <sys/socket.h> ], | |
974 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
975 | [ | |
976 | AC_DEFINE(HAVE_U_INTXX_T) | |
977 | AC_MSG_RESULT(yes) | |
978 | ], | |
979 | [ AC_MSG_RESULT(no) ] | |
980 | ) | |
981 | fi | |
982 | ||
bd590612 | 983 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
984 | AC_TRY_COMPILE( | |
985 | [ #include <sys/types.h> ], | |
986 | [ u_int64_t a; a = 1;], | |
987 | [ ac_cv_have_u_int64_t="yes" ], | |
988 | [ ac_cv_have_u_int64_t="no" ] | |
989 | ) | |
990 | ]) | |
991 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
992 | AC_DEFINE(HAVE_U_INT64_T) | |
993 | have_u_int64_t=1 | |
994 | fi | |
995 | ||
41cb4569 | 996 | if test -z "$have_u_intxx_t" ; then |
997 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ | |
998 | AC_TRY_COMPILE( | |
999 | [ | |
1000 | #include <sys/types.h> | |
1001 | ], | |
1002 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
1003 | [ ac_cv_have_uintxx_t="yes" ], | |
1004 | [ ac_cv_have_uintxx_t="no" ] | |
1005 | ) | |
1006 | ]) | |
1007 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
1008 | AC_DEFINE(HAVE_UINTXX_T) | |
1009 | fi | |
1010 | fi | |
1011 | ||
1012 | if test -z "$have_uintxx_t" ; then | |
1013 | AC_MSG_CHECKING([for uintXX_t types in stdint.h]) | |
1014 | AC_TRY_COMPILE( | |
1015 | [ #include <stdint.h> ], | |
1016 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], | |
1017 | [ | |
1018 | AC_DEFINE(HAVE_UINTXX_T) | |
1019 | AC_MSG_RESULT(yes) | |
1020 | ], | |
1021 | [ AC_MSG_RESULT(no) ] | |
1022 | ) | |
1023 | fi | |
1024 | ||
e5fe9a1f | 1025 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
1026 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 1027 | then |
1028 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
1029 | AC_TRY_COMPILE( | |
58d100bf | 1030 | [ |
1031 | #include <sys/bitypes.h> | |
1032 | ], | |
5cdfe03f | 1033 | [ |
837c30b8 | 1034 | int8_t a; int16_t b; int32_t c; |
1035 | u_int8_t e; u_int16_t f; u_int32_t g; | |
1036 | a = b = c = e = f = g = 1; | |
5cdfe03f | 1037 | ], |
1038 | [ | |
1039 | AC_DEFINE(HAVE_U_INTXX_T) | |
1040 | AC_DEFINE(HAVE_INTXX_T) | |
1041 | AC_MSG_RESULT(yes) | |
1042 | ], | |
1043 | [AC_MSG_RESULT(no)] | |
1044 | ) | |
1045 | fi | |
1046 | ||
0362750e | 1047 | |
1048 | AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ | |
1049 | AC_TRY_COMPILE( | |
1050 | [ | |
1051 | #include <sys/types.h> | |
1052 | ], | |
1053 | [ u_char foo; foo = 125; ], | |
1054 | [ ac_cv_have_u_char="yes" ], | |
1055 | [ ac_cv_have_u_char="no" ] | |
1056 | ) | |
1057 | ]) | |
1058 | if test "x$ac_cv_have_u_char" = "xyes" ; then | |
1059 | AC_DEFINE(HAVE_U_CHAR) | |
1060 | fi | |
1061 | ||
98a7c37b | 1062 | TYPE_SOCKLEN_T |
2b942fe0 | 1063 | |
58d100bf | 1064 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
1065 | AC_TRY_COMPILE( | |
1066 | [ | |
18ba2aab | 1067 | #include <sys/types.h> |
58d100bf | 1068 | ], |
1069 | [ size_t foo; foo = 1235; ], | |
1070 | [ ac_cv_have_size_t="yes" ], | |
1071 | [ ac_cv_have_size_t="no" ] | |
1072 | ) | |
1073 | ]) | |
1074 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
1075 | AC_DEFINE(HAVE_SIZE_T) | |
1076 | fi | |
ea1970a3 | 1077 | |
c04f75f1 | 1078 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
1079 | AC_TRY_COMPILE( | |
1080 | [ | |
1081 | #include <sys/types.h> | |
1082 | ], | |
1083 | [ ssize_t foo; foo = 1235; ], | |
1084 | [ ac_cv_have_ssize_t="yes" ], | |
1085 | [ ac_cv_have_ssize_t="no" ] | |
1086 | ) | |
1087 | ]) | |
1088 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
1089 | AC_DEFINE(HAVE_SSIZE_T) | |
1090 | fi | |
1091 | ||
f1c4659d | 1092 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
1093 | AC_TRY_COMPILE( | |
1094 | [ | |
1095 | #include <time.h> | |
1096 | ], | |
1097 | [ clock_t foo; foo = 1235; ], | |
1098 | [ ac_cv_have_clock_t="yes" ], | |
1099 | [ ac_cv_have_clock_t="no" ] | |
1100 | ) | |
1101 | ]) | |
1102 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
1103 | AC_DEFINE(HAVE_CLOCK_T) | |
1104 | fi | |
1105 | ||
1c04b088 | 1106 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
1107 | AC_TRY_COMPILE( | |
1108 | [ | |
1109 | #include <sys/types.h> | |
1110 | #include <sys/socket.h> | |
1111 | ], | |
1112 | [ sa_family_t foo; foo = 1235; ], | |
1113 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 1114 | [ AC_TRY_COMPILE( |
1115 | [ | |
1116 | #include <sys/types.h> | |
1117 | #include <sys/socket.h> | |
1118 | #include <netinet/in.h> | |
1119 | ], | |
1120 | [ sa_family_t foo; foo = 1235; ], | |
1121 | [ ac_cv_have_sa_family_t="yes" ], | |
1122 | ||
1c04b088 | 1123 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 1124 | )] |
1c04b088 | 1125 | ) |
1126 | ]) | |
1127 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
1128 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
1129 | fi | |
1130 | ||
729bfe59 | 1131 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
1132 | AC_TRY_COMPILE( | |
1133 | [ | |
1134 | #include <sys/types.h> | |
1135 | ], | |
1136 | [ pid_t foo; foo = 1235; ], | |
1137 | [ ac_cv_have_pid_t="yes" ], | |
1138 | [ ac_cv_have_pid_t="no" ] | |
1139 | ) | |
1140 | ]) | |
1141 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
1142 | AC_DEFINE(HAVE_PID_T) | |
1143 | fi | |
1144 | ||
1145 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
1146 | AC_TRY_COMPILE( | |
1147 | [ | |
1148 | #include <sys/types.h> | |
1149 | ], | |
1150 | [ mode_t foo; foo = 1235; ], | |
1151 | [ ac_cv_have_mode_t="yes" ], | |
1152 | [ ac_cv_have_mode_t="no" ] | |
1153 | ) | |
1154 | ]) | |
1155 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
1156 | AC_DEFINE(HAVE_MODE_T) | |
1157 | fi | |
1158 | ||
e3a93db0 | 1159 | |
58d100bf | 1160 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
1161 | AC_TRY_COMPILE( | |
1162 | [ | |
18ba2aab | 1163 | #include <sys/types.h> |
1164 | #include <sys/socket.h> | |
58d100bf | 1165 | ], |
1166 | [ struct sockaddr_storage s; ], | |
1167 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
1168 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
1169 | ) | |
1170 | ]) | |
1171 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
1172 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
1173 | fi | |
48e671d5 | 1174 | |
58d100bf | 1175 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
1176 | AC_TRY_COMPILE( | |
1177 | [ | |
cbd7492e | 1178 | #include <sys/types.h> |
58d100bf | 1179 | #include <netinet/in.h> |
1180 | ], | |
1181 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
1182 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
1183 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
1184 | ) | |
1185 | ]) | |
1186 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
1187 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
1188 | fi | |
48e671d5 | 1189 | |
58d100bf | 1190 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
1191 | AC_TRY_COMPILE( | |
1192 | [ | |
cbd7492e | 1193 | #include <sys/types.h> |
58d100bf | 1194 | #include <netinet/in.h> |
1195 | ], | |
1196 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
1197 | [ ac_cv_have_struct_in6_addr="yes" ], | |
1198 | [ ac_cv_have_struct_in6_addr="no" ] | |
1199 | ) | |
1200 | ]) | |
1201 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
1202 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
1203 | fi | |
48e671d5 | 1204 | |
58d100bf | 1205 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
1206 | AC_TRY_COMPILE( | |
1207 | [ | |
18ba2aab | 1208 | #include <sys/types.h> |
1209 | #include <sys/socket.h> | |
1210 | #include <netdb.h> | |
58d100bf | 1211 | ], |
1212 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
1213 | [ ac_cv_have_struct_addrinfo="yes" ], | |
1214 | [ ac_cv_have_struct_addrinfo="no" ] | |
1215 | ) | |
1216 | ]) | |
1217 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
1218 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
1219 | fi | |
1220 | ||
89c7e31c | 1221 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
1222 | AC_TRY_COMPILE( | |
1223 | [ #include <sys/time.h> ], | |
1224 | [ struct timeval tv; tv.tv_sec = 1;], | |
1225 | [ ac_cv_have_struct_timeval="yes" ], | |
1226 | [ ac_cv_have_struct_timeval="no" ] | |
1227 | ) | |
1228 | ]) | |
1229 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
1230 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
1231 | have_struct_timeval=1 | |
1232 | fi | |
1233 | ||
2c523de9 | 1234 | # If we don't have int64_t then we can't compile sftp-server. So don't |
1235 | # even attempt to do it. | |
1236 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
1237 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
1238 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
1239 | NO_SFTP='#' | |
733cf7f4 | 1240 | else |
1241 | dnl test snprintf (broken on SCO w/gcc) | |
1242 | AC_TRY_RUN( | |
1243 | [ | |
1244 | #include <stdio.h> | |
1245 | #include <string.h> | |
1246 | #ifdef HAVE_SNPRINTF | |
1247 | main() | |
1248 | { | |
1249 | char buf[50]; | |
1250 | char expected_out[50]; | |
1251 | int mazsize = 50 ; | |
1252 | #if (SIZEOF_LONG_INT == 8) | |
1253 | long int num = 0x7fffffffffffffff; | |
1254 | #else | |
763a1a18 | 1255 | long long num = 0x7fffffffffffffffll; |
733cf7f4 | 1256 | #endif |
1257 | strcpy(expected_out, "9223372036854775807"); | |
1258 | snprintf(buf, mazsize, "%lld", num); | |
1259 | if(strcmp(buf, expected_out) != 0) | |
1260 | exit(1); | |
1261 | exit(0); | |
1262 | } | |
1263 | #else | |
1264 | main() { exit(0); } | |
1265 | #endif | |
1266 | ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] | |
1267 | ) | |
2c523de9 | 1268 | fi |
89c7e31c | 1269 | AC_SUBST(NO_SFTP) |
2c523de9 | 1270 | |
77bb0bca | 1271 | dnl Checks for structure members |
58d100bf | 1272 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
1273 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
1274 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
1275 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
1276 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 1277 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 1278 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
1279 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 1280 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 1281 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
1282 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
1283 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
1284 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 1285 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
1286 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
1287 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
1288 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
98a7c37b | 1289 | |
1290 | AC_CHECK_MEMBERS([struct stat.st_blksize]) | |
1d7b9b20 | 1291 | |
58d100bf | 1292 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
1293 | ac_cv_have_ss_family_in_struct_ss, [ | |
1294 | AC_TRY_COMPILE( | |
1295 | [ | |
18ba2aab | 1296 | #include <sys/types.h> |
1297 | #include <sys/socket.h> | |
58d100bf | 1298 | ], |
1299 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
1300 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
1301 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
1302 | ) | |
1303 | ]) | |
1304 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
1305 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
1306 | fi | |
1307 | ||
58d100bf | 1308 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
1309 | ac_cv_have___ss_family_in_struct_ss, [ | |
1310 | AC_TRY_COMPILE( | |
1311 | [ | |
18ba2aab | 1312 | #include <sys/types.h> |
1313 | #include <sys/socket.h> | |
58d100bf | 1314 | ], |
1315 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
1316 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
1317 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
1318 | ) | |
1319 | ]) | |
1320 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
1321 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
1322 | fi | |
1323 | ||
2e73a022 | 1324 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
1325 | ac_cv_have_pw_class_in_struct_passwd, [ | |
1326 | AC_TRY_COMPILE( | |
1327 | [ | |
2e73a022 | 1328 | #include <pwd.h> |
1329 | ], | |
97994d32 | 1330 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 1331 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
1332 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
1333 | ) | |
1334 | ]) | |
1335 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
1336 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
1337 | fi | |
1338 | ||
7751d4eb | 1339 | AC_CACHE_CHECK([for pw_expire field in struct passwd], |
1340 | ac_cv_have_pw_expire_in_struct_passwd, [ | |
1341 | AC_TRY_COMPILE( | |
1342 | [ | |
1343 | #include <pwd.h> | |
1344 | ], | |
1345 | [ struct passwd p; p.pw_expire = 0; ], | |
1346 | [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], | |
1347 | [ ac_cv_have_pw_expire_in_struct_passwd="no" ] | |
1348 | ) | |
1349 | ]) | |
1350 | if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then | |
1351 | AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) | |
1352 | fi | |
1353 | ||
1354 | AC_CACHE_CHECK([for pw_change field in struct passwd], | |
1355 | ac_cv_have_pw_change_in_struct_passwd, [ | |
1356 | AC_TRY_COMPILE( | |
1357 | [ | |
1358 | #include <pwd.h> | |
1359 | ], | |
1360 | [ struct passwd p; p.pw_change = 0; ], | |
1361 | [ ac_cv_have_pw_change_in_struct_passwd="yes" ], | |
1362 | [ ac_cv_have_pw_change_in_struct_passwd="no" ] | |
1363 | ) | |
1364 | ]) | |
1365 | if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then | |
1366 | AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) | |
1367 | fi | |
58d100bf | 1368 | |
1369 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
1370 | AC_TRY_LINK([], | |
1371 | [ extern char *__progname; printf("%s", __progname); ], | |
1372 | [ ac_cv_libc_defines___progname="yes" ], | |
1373 | [ ac_cv_libc_defines___progname="no" ] | |
1374 | ) | |
1375 | ]) | |
1376 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
1377 | AC_DEFINE(HAVE___PROGNAME) | |
1378 | fi | |
8946db53 | 1379 | |
1812a662 | 1380 | AC_CACHE_CHECK([whether getopt has optreset support], |
1381 | ac_cv_have_getopt_optreset, [ | |
1382 | AC_TRY_LINK( | |
1383 | [ | |
1384 | #include <getopt.h> | |
1385 | ], | |
1386 | [ extern int optreset; optreset = 0; ], | |
1387 | [ ac_cv_have_getopt_optreset="yes" ], | |
1388 | [ ac_cv_have_getopt_optreset="no" ] | |
1389 | ) | |
1390 | ]) | |
1391 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | |
1392 | AC_DEFINE(HAVE_GETOPT_OPTRESET) | |
1393 | fi | |
a0391976 | 1394 | |
819b676f | 1395 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
1396 | AC_TRY_LINK([], | |
1397 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
1398 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
1399 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1400 | ) | |
1401 | ]) | |
1402 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1403 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1404 | fi | |
1405 | ||
1406 | ||
416ed5a7 | 1407 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
1408 | AC_TRY_LINK([], | |
1409 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
1410 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
1411 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1412 | ) | |
1413 | ]) | |
1414 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
1415 | AC_DEFINE(HAVE_SYS_NERR) | |
1416 | fi | |
1417 | ||
1418 | ||
d0b19c95 | 1419 | # Check whether user wants Kerberos support |
1420 | SCARD_MSG="no" | |
1421 | AC_ARG_WITH(smartcard, | |
1422 | [ --with-smartcard Enable smartcard support], | |
1423 | [ | |
1424 | if test "x$withval" != "xno" ; then | |
1425 | if test "x$withval" != "xyes" ; then | |
1426 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
1427 | LDFLAGS="$LDFLAGS -L${withval}" | |
1428 | if test ! -z "$need_dash_r" ; then | |
1429 | LDFLAGS="$LDFLAGS -R${withval}" | |
1430 | fi | |
1431 | if test ! -z "$blibpath" ; then | |
1432 | blibpath="$blibpath:${withval}" | |
1433 | fi | |
1434 | fi | |
1435 | AC_CHECK_HEADERS(sectok.h) | |
1436 | if test "$ac_cv_header_sectok_h" != yes; then | |
1437 | AC_MSG_ERROR(Can't find sectok.h) | |
1438 | fi | |
1439 | AC_CHECK_LIB(sectok, sectok_open) | |
1440 | if test "$ac_cv_lib_sectok_sectok_open" != yes; then | |
1441 | AC_MSG_ERROR(Can't find libsectok) | |
1442 | fi | |
1443 | AC_DEFINE(SMARTCARD) | |
1444 | SCARD_MSG="yes" | |
1445 | fi | |
1446 | ] | |
1447 | ) | |
1448 | ||
b5b68128 | 1449 | # Check whether user wants Kerberos support |
1450 | KRB4_MSG="no" | |
1451 | AC_ARG_WITH(kerberos4, | |
1452 | [ --with-kerberos4=PATH Enable Kerberos 4 support], | |
1453 | [ | |
1454 | if test "x$withval" != "xno" ; then | |
b5b68128 | 1455 | if test "x$withval" != "xyes" ; then |
1456 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1457 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1458 | if test ! -z "$need_dash_r" ; then | |
1459 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1460 | fi | |
1461 | if test ! -z "$blibpath" ; then | |
1462 | blibpath="$blibpath:${withval}/lib" | |
1463 | fi | |
1464 | else | |
1465 | if test -d /usr/include/kerberosIV ; then | |
1466 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" | |
1467 | fi | |
1468 | fi | |
1469 | ||
1470 | AC_CHECK_HEADERS(krb.h) | |
b5b68128 | 1471 | if test "$ac_cv_header_krb_h" != yes; then |
1472 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1473 | fi | |
cccfea16 | 1474 | AC_CHECK_LIB(krb, main) |
b5b68128 | 1475 | if test "$ac_cv_lib_krb_main" != yes; then |
cccfea16 | 1476 | AC_CHECK_LIB(krb4, main) |
1477 | if test "$ac_cv_lib_krb4_main" != yes; then | |
1478 | AC_MSG_WARN([Cannot find libkrb nor libkrb4, build may fail]) | |
1479 | else | |
1480 | KLIBS="-lkrb4" | |
1481 | fi | |
1482 | else | |
1483 | KLIBS="-lkrb" | |
1484 | fi | |
1485 | AC_CHECK_LIB(des, des_cbc_encrypt) | |
1486 | if test "$ac_cv_lib_des_des_cbc_encrypt" != yes; then | |
1487 | AC_CHECK_LIB(des425, des_cbc_encrypt) | |
1488 | if test "$ac_cv_lib_des425_des_cbc_encrypt" != yes; then | |
1489 | AC_MSG_WARN([Cannot find libdes nor libdes425, build may fail]) | |
1490 | else | |
1491 | KLIBS="-ldes425" | |
1492 | fi | |
1493 | else | |
1494 | KLIBS="-ldes" | |
b5b68128 | 1495 | fi |
b5b68128 | 1496 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1497 | KRB4=yes | |
1498 | KRB4_MSG="yes" | |
1499 | AC_DEFINE(KRB4) | |
1500 | fi | |
1501 | ] | |
1502 | ) | |
1503 | ||
1504 | # Check whether user wants AFS support | |
1505 | AFS_MSG="no" | |
1506 | AC_ARG_WITH(afs, | |
1507 | [ --with-afs=PATH Enable AFS support], | |
1508 | [ | |
1509 | if test "x$withval" != "xno" ; then | |
1510 | ||
1511 | if test "x$withval" != "xyes" ; then | |
1512 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1513 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1514 | fi | |
1515 | ||
1516 | if test -z "$KRB4" ; then | |
1517 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1518 | fi | |
1519 | ||
1520 | LIBS="-lkafs $LIBS" | |
1521 | if test ! -z "$AFS_LIBS" ; then | |
1522 | LIBS="$LIBS $AFS_LIBS" | |
1523 | fi | |
1524 | AC_DEFINE(AFS) | |
1525 | AFS_MSG="yes" | |
1526 | fi | |
1527 | ] | |
1528 | ) | |
1529 | LIBS="$LIBS $KLIBS" | |
1530 | ||
a0391976 | 1531 | # Looking for programs, paths and files |
1532 | AC_ARG_WITH(rsh, | |
1533 | [ --with-rsh=PATH Specify path to remote shell program ], | |
1534 | [ | |
bcf36c78 | 1535 | if test "x$withval" != "$no" ; then |
7a33f831 | 1536 | rsh_path=$withval |
a0391976 | 1537 | fi |
1538 | ], | |
1539 | [ | |
1540 | AC_PATH_PROG(rsh_path, rsh) | |
1541 | ] | |
1542 | ) | |
1543 | ||
1544 | AC_ARG_WITH(xauth, | |
1545 | [ --with-xauth=PATH Specify path to xauth program ], | |
1546 | [ | |
00937921 | 1547 | if test "x$withval" != "xno" ; then |
cbd7492e | 1548 | xauth_path=$withval |
a0391976 | 1549 | fi |
1550 | ], | |
1551 | [ | |
77bb0bca | 1552 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 1553 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1554 | xauth_path="/usr/openwin/bin/xauth" |
1555 | fi | |
1556 | ] | |
1557 | ) | |
1558 | ||
b3ec54b4 | 1559 | if test -z "$xauth_path" ; then |
1560 | XAUTH_PATH="undefined" | |
1561 | AC_SUBST(XAUTH_PATH) | |
1562 | else | |
a0391976 | 1563 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1564 | XAUTH_PATH=$xauth_path |
1565 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1566 | fi |
1567 | if test ! -z "$rsh_path" ; then | |
1568 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
1569 | fi | |
1570 | ||
1571 | # Check for mail directory (last resort if we cannot get it from headers) | |
1572 | if test ! -z "$MAIL" ; then | |
1573 | maildir=`dirname $MAIL` | |
1574 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1575 | fi | |
1576 | ||
a0391976 | 1577 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1578 | AC_CHECK_FILE("/dev/ptmx", |
1579 | [ | |
1580 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1581 | have_dev_ptmx=1 | |
1582 | ] | |
1583 | ) | |
1584 | fi | |
1585 | AC_CHECK_FILE("/dev/ptc", | |
1586 | [ | |
1587 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1588 | have_dev_ptc=1 | |
1589 | ] | |
1590 | ) | |
1591 | ||
a0391976 | 1592 | # Options from here on. Some of these are preset by platform above |
1593 | ||
a0391976 | 1594 | # Check for user-specified random device, otherwise check /dev/urandom |
1595 | AC_ARG_WITH(random, | |
e1dd3a7a | 1596 | [ --with-random=FILE read entropy from FILE (default=/dev/urandom)], |
a0391976 | 1597 | [ |
bfc9a610 | 1598 | if test "x$withval" != "xno" ; then |
1599 | RANDOM_POOL="$withval"; | |
1600 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1601 | fi | |
a0391976 | 1602 | ], |
1603 | [ | |
1604 | # Check for random device | |
1605 | AC_CHECK_FILE("/dev/urandom", | |
1606 | [ | |
1607 | RANDOM_POOL="/dev/urandom"; | |
1608 | AC_SUBST(RANDOM_POOL) | |
1609 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1610 | ] | |
1611 | ) | |
1612 | ] | |
1613 | ) | |
1614 | ||
9bdd5929 | 1615 | # Check for PRNGD/EGD pool file |
1616 | AC_ARG_WITH(prngd-port, | |
1617 | [ --with-prngd-port=PORT read entropy from PRNGD/EGD localhost:PORT], | |
1618 | [ | |
1619 | if test ! -z "$withval" -a "x$withval" != "xno" ; then | |
1620 | PRNGD_PORT="$withval" | |
1621 | AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) | |
1622 | fi | |
1623 | ] | |
1624 | ) | |
1625 | ||
1626 | # Check for PRNGD/EGD pool file | |
1627 | AC_ARG_WITH(prngd-socket, | |
1628 | [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], | |
a0391976 | 1629 | [ |
bfc9a610 | 1630 | if test "x$withval" != "xno" ; then |
9bdd5929 | 1631 | PRNGD_SOCKET="$withval" |
1632 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
bfc9a610 | 1633 | fi |
e1dd3a7a | 1634 | ], |
1635 | [ | |
1636 | # Check for existing socket only if we don't have a random device already | |
1637 | if test -z "$RANDOM_POOL" ; then | |
1638 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
1639 | # Insert other locations here | |
733cf7f4 | 1640 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do |
9bdd5929 | 1641 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then |
1642 | PRNGD_SOCKET="$sock" | |
1643 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
e1dd3a7a | 1644 | break; |
1645 | fi | |
1646 | done | |
9bdd5929 | 1647 | if test ! -z "$PRNGD_SOCKET" ; then |
1648 | AC_MSG_RESULT($PRNGD_SOCKET) | |
6958bd37 | 1649 | else |
1650 | AC_MSG_RESULT(not found) | |
1651 | fi | |
e1dd3a7a | 1652 | fi |
a0391976 | 1653 | ] |
1654 | ) | |
1655 | ||
e1dd3a7a | 1656 | |
d3083fbd | 1657 | # detect pathnames for entropy gathering commands, if we need them |
1658 | INSTALL_SSH_PRNG_CMDS="" | |
1659 | rm -f prng_commands | |
9bdd5929 | 1660 | if (test -z "$RANDOM_POOL" && test -z "$PRNGD") ; then |
9d98aaf6 | 1661 | # Use these commands to collect entropy |
58d100bf | 1662 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
1663 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1664 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1665 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
ca5c7d6a | 1666 | OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) |
58d100bf | 1667 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) |
1a23ac2c | 1668 | OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) |
58d100bf | 1669 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) |
1670 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1671 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1672 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1673 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1674 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1675 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1676 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1677 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
d3083fbd | 1678 | |
1679 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 1680 | fi |
d3083fbd | 1681 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
1682 | ||
9d98aaf6 | 1683 | |
fdf6b7aa | 1684 | AC_ARG_WITH(mantype, |
5d97cfbf | 1685 | [ --with-mantype=man|cat|doc Set man page type], |
c54a6257 | 1686 | [ |
5d97cfbf | 1687 | case "$withval" in |
1688 | man|cat|doc) | |
1689 | MANTYPE=$withval | |
1690 | ;; | |
1691 | *) | |
1692 | AC_MSG_ERROR(invalid man type: $withval) | |
1693 | ;; | |
1694 | esac | |
c54a6257 | 1695 | ] |
1696 | ) | |
e0c4d3ac | 1697 | if test -z "$MANTYPE"; then |
533875af | 1698 | AC_PATH_PROGS(NROFF, nroff awf, /bin/false, /usr/bin:/usr/ucb) |
e0c4d3ac | 1699 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then |
1700 | MANTYPE=doc | |
1701 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | |
1702 | MANTYPE=man | |
1703 | else | |
1704 | MANTYPE=cat | |
1705 | fi | |
1706 | fi | |
c54a6257 | 1707 | AC_SUBST(MANTYPE) |
e0c4d3ac | 1708 | if test "$MANTYPE" = "doc"; then |
1709 | mansubdir=man; | |
1710 | else | |
1711 | mansubdir=$MANTYPE; | |
1712 | fi | |
1713 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1714 | |
a0391976 | 1715 | # Check whether to enable MD5 passwords |
cbd7492e | 1716 | MD5_MSG="no" |
2ddcfdf3 | 1717 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1718 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1719 | [ |
bcf36c78 | 1720 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1721 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1722 | MD5_MSG="yes" |
0bc5b6fb | 1723 | fi |
1724 | ] | |
caf3bc51 | 1725 | ) |
1726 | ||
a0391976 | 1727 | # Whether to disable shadow password support |
a7effaac | 1728 | AC_ARG_WITH(shadow, |
1729 | [ --without-shadow Disable shadow password support], | |
1730 | [ | |
1731 | if test "x$withval" = "xno" ; then | |
1732 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1733 | disable_shadow=yes |
a7effaac | 1734 | fi |
1735 | ] | |
1736 | ) | |
1737 | ||
4cb5ffa0 | 1738 | if test -z "$disable_shadow" ; then |
1739 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1740 | AC_TRY_COMPILE( | |
1741 | [ | |
1742 | #include <sys/types.h> | |
1743 | #include <shadow.h> | |
1744 | struct spwd sp; | |
1745 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1746 | [ sp_expire_available=yes ], [] | |
1747 | ) | |
1748 | ||
1749 | if test "x$sp_expire_available" = "xyes" ; then | |
1750 | AC_MSG_RESULT(yes) | |
1751 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1752 | else | |
1753 | AC_MSG_RESULT(no) | |
1754 | fi | |
1755 | fi | |
1756 | ||
a0391976 | 1757 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1758 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1759 | DISPLAY_HACK_MSG="yes" | |
1760 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1761 | else | |
1762 | DISPLAY_HACK_MSG="no" | |
1763 | AC_ARG_WITH(ipaddr-display, | |
1764 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1765 | [ | |
1766 | if test "x$withval" != "xno" ; then | |
1767 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1768 | DISPLAY_HACK_MSG="yes" | |
1769 | fi | |
1770 | ] | |
1771 | ) | |
1772 | fi | |
a7effaac | 1773 | |
a0391976 | 1774 | # Whether to mess with the default path |
cbd7492e | 1775 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1776 | AC_ARG_WITH(default-path, |
cb807f40 | 1777 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1778 | [ | |
1779 | if test "x$withval" != "xno" ; then | |
b2d818e6 | 1780 | user_path="$withval" |
cbd7492e | 1781 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1782 | fi |
b2d818e6 | 1783 | ], |
1784 | [ | |
1785 | AC_TRY_RUN( | |
1786 | [ | |
1787 | /* find out what STDPATH is */ | |
1788 | #include <stdio.h> | |
b2d818e6 | 1789 | #ifdef HAVE_PATHS_H |
1790 | # include <paths.h> | |
1791 | #endif | |
1792 | #ifndef _PATH_STDPATH | |
1793 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | |
1794 | #endif | |
1795 | #include <sys/types.h> | |
1796 | #include <sys/stat.h> | |
1797 | #include <fcntl.h> | |
1798 | #define DATA "conftest.stdpath" | |
1799 | ||
1800 | main() | |
1801 | { | |
1802 | FILE *fd; | |
1803 | int rc; | |
1804 | ||
1805 | fd = fopen(DATA,"w"); | |
1806 | if(fd == NULL) | |
1807 | exit(1); | |
1808 | ||
1809 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | |
1810 | exit(1); | |
1811 | ||
1812 | exit(0); | |
1813 | } | |
1814 | ], [ user_path=`cat conftest.stdpath` ], | |
1815 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], | |
1816 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] | |
1817 | ) | |
1818 | # make sure $bindir is in USER_PATH so scp will work | |
1819 | t_bindir=`eval echo ${bindir}` | |
1820 | case $t_bindir in | |
1821 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | |
1822 | esac | |
1823 | case $t_bindir in | |
1824 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1825 | esac | |
1826 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | |
1827 | if test $? -ne 0 ; then | |
1828 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | |
1829 | if test $? -ne 0 ; then | |
1830 | user_path=$user_path:$t_bindir | |
1831 | AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) | |
1832 | fi | |
1833 | fi | |
cb807f40 | 1834 | ] |
1835 | ) | |
b2d818e6 | 1836 | AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") |
1837 | AC_SUBST(user_path) | |
cb807f40 | 1838 | |
a0391976 | 1839 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1840 | IPV4_HACK_MSG="no" |
59e76f33 | 1841 | AC_ARG_WITH(ipv4-default, |
1842 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1843 | [ | |
1844 | if test "x$withval" != "xno" ; then | |
1845 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1846 | IPV4_HACK_MSG="yes" |
59e76f33 | 1847 | fi |
1848 | ] | |
1849 | ) | |
1850 | ||
58d100bf | 1851 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1852 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1853 | AC_ARG_WITH(4in6, |
1854 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1855 | [ | |
1856 | if test "x$withval" != "xno" ; then | |
1857 | AC_MSG_RESULT(yes) | |
1858 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1859 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1860 | else |
1861 | AC_MSG_RESULT(no) | |
1862 | fi | |
1863 | ],[ | |
1864 | if test "x$inet6_default_4in6" = "xyes"; then | |
1865 | AC_MSG_RESULT([yes (default)]) | |
1866 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1867 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1868 | else |
1869 | AC_MSG_RESULT([no (default)]) | |
1870 | fi | |
1871 | ] | |
1872 | ) | |
1873 | ||
af774732 | 1874 | # Whether to enable BSD auth support |
1875 | AC_ARG_WITH(bsd-auth, | |
1876 | [ --with-bsd-auth Enable BSD auth support], | |
1877 | [ | |
1878 | if test "x$withval" != "xno" ; then | |
1879 | AC_DEFINE(BSD_AUTH) | |
1880 | bsd_auth=yes | |
1881 | fi | |
1882 | ] | |
1883 | ) | |
1884 | ||
77bb0bca | 1885 | AC_MSG_CHECKING(whether to install ssh as suid root) |
1886 | AC_ARG_ENABLE(suid-ssh, | |
1887 | [ --enable-suid-ssh Install ssh as suid root (default) | |
1888 | --disable-suid-ssh Install ssh without suid bit], | |
1889 | [ case "$enableval" in | |
1890 | no) | |
1891 | AC_MSG_RESULT(no) | |
1892 | SSHMODE=0711 | |
1893 | ;; | |
1894 | *) AC_MSG_RESULT(yes) | |
0b7d19eb | 1895 | SSHMODE=4711 |
77bb0bca | 1896 | ;; |
1897 | esac ], | |
1898 | AC_MSG_RESULT(yes) | |
0b7d19eb | 1899 | SSHMODE=4711 |
77bb0bca | 1900 | ) |
1901 | AC_SUBST(SSHMODE) | |
1902 | ||
1903 | ||
a0391976 | 1904 | # Where to place sshd.pid |
19d9ac2a | 1905 | piddir=/var/run |
47e45e44 | 1906 | AC_ARG_WITH(pid-dir, |
1907 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1908 | [ | |
1909 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1910 | piddir=$withval |
47e45e44 | 1911 | fi |
1912 | ] | |
1913 | ) | |
b7a87eea | 1914 | |
77bb0bca | 1915 | # make sure the directory exists |
1916 | if test ! -d $piddir ; then | |
1917 | piddir=`eval echo ${sysconfdir}` | |
1918 | case $piddir in | |
1919 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1920 | esac | |
1921 | fi | |
1922 | ||
42f11eb2 | 1923 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 1924 | AC_SUBST(piddir) |
47e45e44 | 1925 | |
1d7b9b20 | 1926 | dnl allow user to disable some login recording features |
1927 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1928 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1929 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1930 | ) | |
1931 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1932 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1933 | [ AC_DEFINE(DISABLE_UTMP) ] |
1934 | ) | |
1935 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1936 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1937 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1938 | ) | |
1939 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1940 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1941 | [ AC_DEFINE(DISABLE_WTMP) ] |
1942 | ) | |
1943 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1944 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1945 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1946 | ) | |
1947 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1948 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1949 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1950 | ) | |
1951 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1952 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1953 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1954 | ) | |
1955 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1956 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1957 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1958 | ) | |
1959 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1960 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 1961 | [ |
1962 | if test "x$withval" = "xno" ; then | |
1963 | AC_DEFINE(DISABLE_LASTLOG) | |
1964 | else | |
1965 | conf_lastlog_location=$withval | |
1966 | fi | |
1967 | ] | |
1968 | ) | |
1d7b9b20 | 1969 | |
1970 | dnl lastlog, [uw]tmpx? detection | |
1971 | dnl NOTE: set the paths in the platform section to avoid the | |
1972 | dnl need for command-line parameters | |
1973 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1974 | ||
1975 | dnl lastlog detection | |
1976 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1977 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1978 | AC_TRY_COMPILE([ | |
1979 | #include <sys/types.h> | |
1980 | #include <utmp.h> | |
1981 | #ifdef HAVE_LASTLOG_H | |
1982 | # include <lastlog.h> | |
1983 | #endif | |
d7c0f3d5 | 1984 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1985 | # include <paths.h> |
41cb4569 | 1986 | #endif |
1987 | #ifdef HAVE_LOGIN_H | |
1988 | # include <login.h> | |
1d7b9b20 | 1989 | #endif |
1990 | ], | |
1991 | [ char *lastlog = LASTLOG_FILE; ], | |
1992 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1993 | [ |
1994 | AC_MSG_RESULT(no) | |
1995 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1996 | AC_TRY_COMPILE([ | |
1997 | #include <sys/types.h> | |
1998 | #include <utmp.h> | |
1999 | #ifdef HAVE_LASTLOG_H | |
2000 | # include <lastlog.h> | |
2001 | #endif | |
2002 | #ifdef HAVE_PATHS_H | |
2003 | # include <paths.h> | |
2004 | #endif | |
2005 | ], | |
2006 | [ char *lastlog = _PATH_LASTLOG; ], | |
2007 | [ AC_MSG_RESULT(yes) ], | |
2008 | [ | |
f282b668 | 2009 | AC_MSG_RESULT(no) |
d7c0f3d5 | 2010 | system_lastlog_path=no |
2011 | ]) | |
2012 | ] | |
1d7b9b20 | 2013 | ) |
d7c0f3d5 | 2014 | |
1d7b9b20 | 2015 | if test -z "$conf_lastlog_location"; then |
2016 | if test x"$system_lastlog_path" = x"no" ; then | |
2017 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 2018 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 2019 | conf_lastlog_location=$f |
2020 | fi | |
2021 | done | |
2022 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 2023 | AC_MSG_WARN([** Cannot find lastlog **]) |
2024 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 2025 | fi |
2026 | fi | |
2027 | fi | |
2028 | ||
2029 | if test -n "$conf_lastlog_location"; then | |
2030 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
2031 | fi | |
2032 | ||
2033 | dnl utmp detection | |
2034 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
2035 | AC_TRY_COMPILE([ | |
2036 | #include <sys/types.h> | |
2037 | #include <utmp.h> | |
d7c0f3d5 | 2038 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2039 | # include <paths.h> |
2040 | #endif | |
2041 | ], | |
2042 | [ char *utmp = UTMP_FILE; ], | |
2043 | [ AC_MSG_RESULT(yes) ], | |
2044 | [ AC_MSG_RESULT(no) | |
2045 | system_utmp_path=no ] | |
2046 | ) | |
2047 | if test -z "$conf_utmp_location"; then | |
2048 | if test x"$system_utmp_path" = x"no" ; then | |
2049 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
2050 | if test -f $f ; then | |
2051 | conf_utmp_location=$f | |
2052 | fi | |
2053 | done | |
2054 | if test -z "$conf_utmp_location"; then | |
2055 | AC_DEFINE(DISABLE_UTMP) | |
2056 | fi | |
2057 | fi | |
2058 | fi | |
2059 | if test -n "$conf_utmp_location"; then | |
2060 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
2061 | fi | |
2062 | ||
2063 | dnl wtmp detection | |
2064 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
2065 | AC_TRY_COMPILE([ | |
2066 | #include <sys/types.h> | |
2067 | #include <utmp.h> | |
d7c0f3d5 | 2068 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2069 | # include <paths.h> |
2070 | #endif | |
2071 | ], | |
2072 | [ char *wtmp = WTMP_FILE; ], | |
2073 | [ AC_MSG_RESULT(yes) ], | |
2074 | [ AC_MSG_RESULT(no) | |
2075 | system_wtmp_path=no ] | |
2076 | ) | |
2077 | if test -z "$conf_wtmp_location"; then | |
2078 | if test x"$system_wtmp_path" = x"no" ; then | |
2079 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
2080 | if test -f $f ; then | |
2081 | conf_wtmp_location=$f | |
2082 | fi | |
2083 | done | |
2084 | if test -z "$conf_wtmp_location"; then | |
2085 | AC_DEFINE(DISABLE_WTMP) | |
2086 | fi | |
2087 | fi | |
2088 | fi | |
2089 | if test -n "$conf_wtmp_location"; then | |
2090 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
2091 | fi | |
2092 | ||
2093 | ||
2094 | dnl utmpx detection - I don't know any system so perverse as to require | |
2095 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
2096 | dnl there, though. | |
2097 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
2098 | AC_TRY_COMPILE([ | |
2099 | #include <sys/types.h> | |
2100 | #include <utmp.h> | |
2101 | #ifdef HAVE_UTMPX_H | |
2102 | #include <utmpx.h> | |
2103 | #endif | |
d7c0f3d5 | 2104 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2105 | # include <paths.h> |
2106 | #endif | |
2107 | ], | |
2108 | [ char *utmpx = UTMPX_FILE; ], | |
2109 | [ AC_MSG_RESULT(yes) ], | |
2110 | [ AC_MSG_RESULT(no) | |
2111 | system_utmpx_path=no ] | |
2112 | ) | |
2113 | if test -z "$conf_utmpx_location"; then | |
2114 | if test x"$system_utmpx_path" = x"no" ; then | |
2115 | AC_DEFINE(DISABLE_UTMPX) | |
2116 | fi | |
2117 | else | |
2118 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
2119 | fi | |
2120 | ||
2121 | dnl wtmpx detection | |
2122 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
2123 | AC_TRY_COMPILE([ | |
2124 | #include <sys/types.h> | |
2125 | #include <utmp.h> | |
2126 | #ifdef HAVE_UTMPX_H | |
2127 | #include <utmpx.h> | |
2128 | #endif | |
d7c0f3d5 | 2129 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2130 | # include <paths.h> |
2131 | #endif | |
2132 | ], | |
2133 | [ char *wtmpx = WTMPX_FILE; ], | |
2134 | [ AC_MSG_RESULT(yes) ], | |
2135 | [ AC_MSG_RESULT(no) | |
2136 | system_wtmpx_path=no ] | |
2137 | ) | |
2138 | if test -z "$conf_wtmpx_location"; then | |
2139 | if test x"$system_wtmpx_path" = x"no" ; then | |
2140 | AC_DEFINE(DISABLE_WTMPX) | |
2141 | fi | |
2142 | else | |
2143 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
2144 | fi | |
2145 | ||
b7a87eea | 2146 | |
2147 | # Change default command timeout for builtin PRNG | |
48c99b2c | 2148 | entropy_timeout=200 |
b7a87eea | 2149 | AC_ARG_WITH(entropy-timeout, |
2150 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
2151 | [ | |
2152 | if test "x$withval" != "xno" ; then | |
2153 | entropy_timeout=$withval | |
2154 | fi | |
2155 | ] | |
2156 | ) | |
2157 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
2158 | ||
2159 | ||
bd499f9e | 2160 | if test ! -z "$blibpath" ; then |
2161 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
2162 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
2163 | fi | |
2164 | ||
3c62e7eb | 2165 | AC_EXEEXT |
2166 | ||
98a7c37b | 2167 | AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) |
2168 | AC_OUTPUT | |
d3083fbd | 2169 | |
cbd7492e | 2170 | # Print summary of options |
2171 | ||
cbd7492e | 2172 | if test ! -z "$RANDOM_POOL" ; then |
2173 | RAND_MSG="Device ($RANDOM_POOL)" | |
2174 | else | |
9bdd5929 | 2175 | if test ! -z "$PRNGD_PORT" ; then |
2176 | RAND_MSG="PRNGD/EGD (port localhost:$PRNGD_PORT)" | |
2177 | elif test ! -z "$PRNGD_SOCKET" ; then | |
2178 | RAND_MSG="PRNGD/EGD (socket $PRNGD_SOCKET)" | |
cbd7492e | 2179 | else |
2180 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
48e7916f | 2181 | BUILTIN_RNG=1 |
cbd7492e | 2182 | fi |
2183 | fi | |
2184 | ||
2185 | # Someone please show me a better way :) | |
2186 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
2187 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
2188 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
2189 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 2190 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
e0c4d3ac | 2191 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
cbd7492e | 2192 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
b2d818e6 | 2193 | H=`eval echo ${user_path}` ; H=`eval echo ${H}` |
cbd7492e | 2194 | |
2195 | echo "" | |
26de7942 | 2196 | echo "OpenSSH has been configured with the following options:" |
cbd7492e | 2197 | echo " User binaries: $B" |
2198 | echo " System binaries: $C" | |
2199 | echo " Configuration files: $D" | |
2200 | echo " Askpass program: $E" | |
2201 | echo " Manual pages: $F" | |
2202 | echo " PID file: $G" | |
b2d818e6 | 2203 | echo " sshd default user PATH: $H" |
cbd7492e | 2204 | echo " Random number collection: $RAND_MSG" |
5d97cfbf | 2205 | echo " Manpage format: $MANTYPE" |
cbd7492e | 2206 | echo " PAM support: ${PAM_MSG}" |
2207 | echo " KerberosIV support: $KRB4_MSG" | |
d0b19c95 | 2208 | echo " Smartcard support: $SCARD_MSG" |
cbd7492e | 2209 | echo " AFS support: $AFS_MSG" |
2210 | echo " S/KEY support: $SKEY_MSG" | |
2211 | echo " TCP Wrappers support: $TCPW_MSG" | |
2212 | echo " MD5 password support: $MD5_MSG" | |
2213 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
2214 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
2215 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
2216 | ||
af774732 | 2217 | if test ! -z "$bsd_auth"; then |
2218 | echo " BSD Auth support: yes" | |
2219 | fi | |
2220 | ||
cbd7492e | 2221 | echo "" |
2222 | ||
0c2fb82f | 2223 | echo " Host: ${host}" |
2224 | echo " Compiler: ${CC}" | |
2225 | echo " Compiler flags: ${CFLAGS}" | |
2226 | echo "Preprocessor flags: ${CPPFLAGS}" | |
2227 | echo " Linker flags: ${LDFLAGS}" | |
2228 | echo " Libraries: ${LIBS}" | |
cbd7492e | 2229 | |
2230 | echo "" | |
2231 | ||
adeebd37 | 2232 | if test "x$PAM_MSG" = "xyes" ; then |
2233 | echo "PAM is enabled. You may need to install a PAM control file for sshd," | |
2234 | echo "otherwise password authentication may fail. Example PAM control files" | |
2235 | echo "can be found in the contrib/ subdirectory" | |
2236 | echo "" | |
2237 | fi | |
2238 | ||
48e7916f | 2239 | if test ! -z "$BUILTIN_RNG" ; then |
2240 | echo "WARNING: you are using the builtin random number collection service." | |
2241 | echo "Please read WARNING.RNG and request that your OS vendor includes" | |
2242 | echo "/dev/random in future versions of their OS." | |
2243 | echo "" | |
2244 | fi | |
2c523de9 | 2245 | |
2246 | if test ! -z "$NO_SFTP"; then | |
2247 | echo "sftp-server will be disabled. Your compiler does not support" | |
2248 | echo "64bit integers." | |
2249 | echo "" | |
2250 | fi | |
af774732 | 2251 |