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Commit | Line | Data |
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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) |
c3690df3 | 17 | AC_PATH_PROG(SED, sed) |
a0f84251 | 18 | AC_SUBST(PERL) |
ad85db64 | 19 | AC_PATH_PROG(ENT, ent) |
20 | AC_SUBST(ENT) | |
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) | |
6193497b | 24 | AC_PATH_PROG(SH, sh) |
f498ed15 | 25 | |
948fd8b9 | 26 | # System features |
27 | AC_SYS_LARGEFILE | |
28 | ||
c193d002 | 29 | if test -z "$AR" ; then |
30 | AC_MSG_ERROR([*** 'ar' missing, please install or fix your \$PATH ***]) | |
31 | fi | |
32 | ||
2e73a022 | 33 | # Use LOGIN_PROGRAM from environment if possible |
34 | if test ! -z "$LOGIN_PROGRAM" ; then | |
35 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM") | |
36 | else | |
37 | # Search for login | |
38 | AC_PATH_PROG(LOGIN_PROGRAM_FALLBACK, login) | |
39 | if test ! -z "$LOGIN_PROGRAM_FALLBACK" ; then | |
40 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM_FALLBACK") | |
41 | fi | |
42 | fi | |
43 | ||
d423d822 | 44 | if test -z "$LD" ; then |
45 | LD=$CC | |
46 | fi | |
47 | AC_SUBST(LD) | |
48 | ||
d423d822 | 49 | AC_C_INLINE |
5ed2bb5b | 50 | if test "$GCC" = "yes" || test "$GCC" = "egcs"; then |
51 | CFLAGS="$CFLAGS -Wall -Wpointer-arith -Wno-uninitialized" | |
d423d822 | 52 | fi |
53 | ||
a0391976 | 54 | # Check for some target-specific stuff |
a7effaac | 55 | case "$host" in |
9d6b1b96 | 56 | *-*-aix*) |
57 | AFS_LIBS="-lld" | |
0c2fb82f | 58 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 59 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
68ece370 | 60 | AC_MSG_CHECKING([how to specify blibpath for linker ($LD)]) |
61 | if (test -z "$blibpath"); then | |
62 | blibpath="/usr/lib:/lib:/usr/local/lib" | |
63 | fi | |
64 | saved_LDFLAGS="$LDFLAGS" | |
65 | for tryflags in -blibpath: -Wl,-blibpath: -Wl,-rpath, ;do | |
66 | if (test -z "$blibflags"); then | |
67 | LDFLAGS="$saved_LDFLAGS $tryflags$blibpath" | |
68 | AC_TRY_LINK([], [], [blibflags=$tryflags]) | |
69 | fi | |
70 | done | |
71 | if (test -z "$blibflags"); then | |
72 | AC_MSG_RESULT(not found) | |
73 | AC_MSG_ERROR([*** must be able to specify blibpath on AIX - check config.log]) | |
74 | else | |
75 | AC_MSG_RESULT($blibflags) | |
bd499f9e | 76 | fi |
68ece370 | 77 | LDFLAGS="$saved_LDFLAGS" |
0764e748 | 78 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)], |
79 | [AC_CHECK_LIB(s,authenticate, | |
80 | [ AC_DEFINE(WITH_AIXAUTHENTICATE) | |
81 | LIBS="$LIBS -ls" | |
82 | ]) | |
83 | ]) | |
4c8ef3fb | 84 | AC_DEFINE(BROKEN_GETADDRINFO) |
1352689f | 85 | AC_DEFINE(BROKEN_REALPATH) |
a3cef3ca | 86 | dnl AIX handles lastlog as part of its login message |
87 | AC_DEFINE(DISABLE_LASTLOG) | |
58177c0a | 88 | AC_DEFINE(LOGIN_NEEDS_UTMPX) |
e80fb2a0 | 89 | AC_DEFINE(SETPROCTITLE_STRATEGY,PS_USE_CLOBBER_ARGV) |
90 | AC_DEFINE(SETPROCTITLE_PS_PADDING, '\0') | |
9d6b1b96 | 91 | ;; |
3c62e7eb | 92 | *-*-cygwin*) |
a52997bd | 93 | check_for_libcrypt_later=1 |
ffb8d130 | 94 | LIBS="$LIBS /usr/lib/textmode.o" |
3c62e7eb | 95 | AC_DEFINE(HAVE_CYGWIN) |
7043a38d | 96 | AC_DEFINE(USE_PIPES) |
3c62e7eb | 97 | AC_DEFINE(DISABLE_SHADOW) |
98 | AC_DEFINE(IPV4_DEFAULT) | |
99 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
3d114925 | 100 | AC_DEFINE(NO_X11_UNIX_SOCKETS) |
e6f15ed1 | 101 | AC_DEFINE(NO_IPPORT_RESERVED_CONCEPT) |
94d8258b | 102 | AC_DEFINE(DISABLE_FD_PASSING) |
246446cd | 103 | AC_DEFINE(SETGROUPS_NOOP) |
3c62e7eb | 104 | ;; |
d6fdb079 | 105 | *-*-dgux*) |
106 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
107 | ;; | |
39c98ef7 | 108 | *-*-darwin*) |
33e2e066 | 109 | AC_MSG_CHECKING(if we have working getaddrinfo) |
110 | AC_TRY_RUN([#include <mach-o/dyld.h> | |
111 | main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16)) | |
112 | exit(0); | |
113 | else | |
114 | exit(1); | |
115 | }], [AC_MSG_RESULT(working)], | |
116 | [AC_MSG_RESULT(buggy) | |
117 | AC_DEFINE(BROKEN_GETADDRINFO)], | |
118 | [AC_MSG_RESULT(assume it is working)]) | |
39c98ef7 | 119 | ;; |
6e879cb4 | 120 | *-*-hpux10.26) |
121 | if test -z "$GCC"; then | |
122 | CFLAGS="$CFLAGS -Ae" | |
123 | fi | |
124 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" | |
125 | IPADDR_IN_DISPLAY=yes | |
126 | AC_DEFINE(HAVE_SECUREWARE) | |
127 | AC_DEFINE(USE_PIPES) | |
128 | AC_DEFINE(LOGIN_NO_ENDOPT) | |
129 | AC_DEFINE(LOGIN_NEEDS_UTMPX) | |
130 | AC_DEFINE(DISABLE_SHADOW) | |
131 | AC_DEFINE(DISABLE_UTMP) | |
e80fb2a0 | 132 | AC_DEFINE(SETPROCTITLE_STRATEGY,PS_USE_PSTAT) |
f75ca46d | 133 | LIBS="$LIBS -lsec -lsecpw" |
134 | AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***])) | |
6e879cb4 | 135 | disable_ptmx_check=yes |
136 | ;; | |
a7effaac | 137 | *-*-hpux10*) |
138 | if test -z "$GCC"; then | |
fc1e8bf4 | 139 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 140 | fi |
28564873 | 141 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 142 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 143 | AC_DEFINE(USE_PIPES) |
a2572aa7 | 144 | AC_DEFINE(LOGIN_NO_ENDOPT) |
145 | AC_DEFINE(LOGIN_NEEDS_UTMPX) | |
0bbfbdeb | 146 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 147 | AC_DEFINE(DISABLE_UTMP) |
e80fb2a0 | 148 | AC_DEFINE(SETPROCTITLE_STRATEGY,PS_USE_PSTAT) |
f75ca46d | 149 | LIBS="$LIBS -lsec" |
150 | AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***])) | |
a7effaac | 151 | ;; |
2b763e31 | 152 | *-*-hpux11*) |
b8fea62d | 153 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 154 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 155 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 156 | AC_DEFINE(USE_PIPES) |
a2572aa7 | 157 | AC_DEFINE(LOGIN_NO_ENDOPT) |
158 | AC_DEFINE(LOGIN_NEEDS_UTMPX) | |
0bbfbdeb | 159 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 160 | AC_DEFINE(DISABLE_UTMP) |
e80fb2a0 | 161 | AC_DEFINE(SETPROCTITLE_STRATEGY,PS_USE_PSTAT) |
f75ca46d | 162 | LIBS="$LIBS -lsec" |
163 | AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***])) | |
2b763e31 | 164 | ;; |
d94aa2ae | 165 | *-*-irix5*) |
0c2fb82f | 166 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 167 | LDFLAGS="$LDFLAGS" |
6ac7829a | 168 | PATH="$PATH:/usr/etc" |
416ed5a7 | 169 | AC_DEFINE(BROKEN_INET_NTOA) |
0e8f4eba | 170 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
b9795b89 | 171 | ;; |
172 | *-*-irix6*) | |
0c2fb82f | 173 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 174 | LDFLAGS="$LDFLAGS" |
6ac7829a | 175 | PATH="$PATH:/usr/etc" |
3206bb3b | 176 | AC_DEFINE(WITH_IRIX_ARRAY) |
177 | AC_DEFINE(WITH_IRIX_PROJECT) | |
178 | AC_DEFINE(WITH_IRIX_AUDIT) | |
b5171f93 | 179 | AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) |
416ed5a7 | 180 | AC_DEFINE(BROKEN_INET_NTOA) |
0e8f4eba | 181 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
d94aa2ae | 182 | ;; |
5cdfe03f | 183 | *-*-linux*) |
184 | no_dev_ptmx=1 | |
717057b6 | 185 | check_for_libcrypt_later=1 |
80faa19f | 186 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 187 | AC_DEFINE(PAM_TTY_KLUDGE) |
e80fb2a0 | 188 | AC_DEFINE(SETPROCTITLE_STRATEGY,PS_USE_CLOBBER_ARGV) |
189 | AC_DEFINE(SETPROCTITLE_PS_PADDING, '\0') | |
80faa19f | 190 | inet6_default_4in6=yes |
5cdfe03f | 191 | ;; |
66d6c27e | 192 | mips-sony-bsd|mips-sony-newsos4) |
193 | AC_DEFINE(HAVE_NEWS4) | |
194 | SONY=1 | |
66d6c27e | 195 | ;; |
d468fc76 | 196 | *-*-netbsd*) |
33e2e066 | 197 | check_for_libcrypt_before=1 |
a0391976 | 198 | need_dash_r=1 |
d468fc76 | 199 | ;; |
86b416a7 | 200 | *-*-freebsd*) |
201 | check_for_libcrypt_later=1 | |
202 | ;; | |
729bfe59 | 203 | *-next-*) |
729bfe59 | 204 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 205 | conf_utmp_location=/etc/utmp |
206 | conf_wtmp_location=/usr/adm/wtmp | |
207 | MAIL=/usr/spool/mail | |
729bfe59 | 208 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 209 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 210 | AC_DEFINE(USE_PIPES) |
86b416a7 | 211 | AC_DEFINE(BROKEN_SAVED_UIDS) |
0c2fb82f | 212 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
b1335fdf | 213 | CFLAGS="$CFLAGS" |
729bfe59 | 214 | ;; |
9d6b1b96 | 215 | *-*-solaris*) |
0c2fb82f | 216 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
fbf305f1 | 217 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib" |
a0391976 | 218 | need_dash_r=1 |
adeebd37 | 219 | AC_DEFINE(PAM_SUN_CODEBASE) |
7e2d5fa4 | 220 | AC_DEFINE(LOGIN_NEEDS_UTMPX) |
221 | AC_DEFINE(LOGIN_NEEDS_TERM) | |
7f0a4ff1 | 222 | AC_DEFINE(PAM_TTY_KLUDGE) |
6ecd00f8 | 223 | AC_DEFINE(STREAMS_PUSH_ACQUIRES_CTTY) |
1d7b9b20 | 224 | # hardwire lastlog location (can't detect it on some versions) |
225 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 226 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
227 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
228 | if test "$sol2ver" -ge 8; then | |
229 | AC_MSG_RESULT(yes) | |
230 | AC_DEFINE(DISABLE_UTMP) | |
231 | AC_DEFINE(DISABLE_WTMP) | |
232 | else | |
233 | AC_MSG_RESULT(no) | |
234 | fi | |
9d6b1b96 | 235 | ;; |
a423beaf | 236 | *-*-sunos4*) |
0c2fb82f | 237 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 238 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 239 | AC_DEFINE(PAM_SUN_CODEBASE) |
32eec038 | 240 | conf_utmp_location=/etc/utmp |
241 | conf_wtmp_location=/var/adm/wtmp | |
242 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 243 | AC_DEFINE(USE_PIPES) |
a423beaf | 244 | ;; |
6f68f28a | 245 | *-ncr-sysv*) |
246 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" | |
247 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
98a7c37b | 248 | LIBS="$LIBS -lc89" |
29525240 | 249 | AC_DEFINE(USE_PIPES) |
6f68f28a | 250 | ;; |
132dd316 | 251 | *-sni-sysv*) |
0c2fb82f | 252 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c8c15bcb | 253 | # /usr/ucblib MUST NOT be searched on ReliantUNIX |
254 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9548d6c8 | 255 | IPADDR_IN_DISPLAY=yes |
256 | AC_DEFINE(USE_PIPES) | |
132dd316 | 257 | AC_DEFINE(IP_TOS_IS_BROKEN) |
c8c15bcb | 258 | # /usr/ucblib/libucb.a no longer needed on ReliantUNIX |
259 | # Attention: always take care to bind libsocket and libnsl before libc, | |
260 | # otherwise you will find lots of "SIOCGPGRP errno 22" on syslog | |
132dd316 | 261 | ;; |
77bb0bca | 262 | *-*-sysv4.2*) |
0c2fb82f | 263 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 264 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 265 | AC_DEFINE(USE_PIPES) |
77bb0bca | 266 | ;; |
267 | *-*-sysv5*) | |
0c2fb82f | 268 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 269 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 270 | AC_DEFINE(USE_PIPES) |
77bb0bca | 271 | ;; |
9d6b1b96 | 272 | *-*-sysv*) |
0c2fb82f | 273 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 274 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9d6b1b96 | 275 | ;; |
77bb0bca | 276 | *-*-sco3.2v4*) |
0c2fb82f | 277 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 278 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
98a7c37b | 279 | LIBS="$LIBS -los -lprot -lx -ltinfo -lm" |
77bb0bca | 280 | RANLIB=true |
ed6553e2 | 281 | no_dev_ptmx=1 |
77bb0bca | 282 | AC_DEFINE(BROKEN_SYS_TERMIO_H) |
ed6553e2 | 283 | AC_DEFINE(USE_PIPES) |
6e879cb4 | 284 | AC_DEFINE(HAVE_SECUREWARE) |
d287c664 | 285 | AC_DEFINE(DISABLE_SHADOW) |
86b416a7 | 286 | AC_DEFINE(BROKEN_SAVED_UIDS) |
aca75d94 | 287 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 288 | MANTYPE=man |
98a7c37b | 289 | do_sco3_extra_lib_check=yes |
77bb0bca | 290 | ;; |
291 | *-*-sco3.2v5*) | |
21710e39 | 292 | if test -z "$GCC"; then |
293 | CFLAGS="$CFLAGS -belf" | |
294 | fi | |
0c2fb82f | 295 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 296 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
ed6553e2 | 297 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 298 | no_dev_ptmx=1 |
ed6553e2 | 299 | AC_DEFINE(USE_PIPES) |
6e879cb4 | 300 | AC_DEFINE(HAVE_SECUREWARE) |
d287c664 | 301 | AC_DEFINE(DISABLE_SHADOW) |
94d8258b | 302 | AC_DEFINE(DISABLE_FD_PASSING) |
aca75d94 | 303 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 304 | MANTYPE=man |
509b1f88 | 305 | ;; |
ccbb983c | 306 | *-*-unicosmk*) |
ccbb983c | 307 | AC_DEFINE(USE_PIPES) |
308 | AC_DEFINE(DISABLE_FD_PASSING) | |
309 | LDFLAGS="$LDFLAGS" | |
310 | LIBS="$LIBS -lgen -lrsc -lshare -luex -lacm" | |
311 | MANTYPE=cat | |
d262b7f2 | 312 | ;; |
ca5c7d6a | 313 | *-*-unicos*) |
ca5c7d6a | 314 | AC_DEFINE(USE_PIPES) |
94d8258b | 315 | AC_DEFINE(DISABLE_FD_PASSING) |
ef51930f | 316 | AC_DEFINE(NO_SSH_LASTLOG) |
ccbb983c | 317 | LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal" |
318 | LIBS="$LIBS -lgen -lrsc -lshare -luex -lacm" | |
319 | MANTYPE=cat | |
a704dd54 | 320 | ;; |
4d33e531 | 321 | *-dec-osf*) |
99c8ddac | 322 | AC_MSG_CHECKING(for Digital Unix SIA) |
323 | no_osfsia="" | |
324 | AC_ARG_WITH(osfsia, | |
325 | [ --with-osfsia Enable Digital Unix SIA], | |
326 | [ | |
327 | if test "x$withval" = "xno" ; then | |
328 | AC_MSG_RESULT(disabled) | |
329 | no_osfsia=1 | |
330 | fi | |
331 | ], | |
332 | ) | |
333 | if test -z "$no_osfsia" ; then | |
4d33e531 | 334 | if test -f /etc/sia/matrix.conf; then |
335 | AC_MSG_RESULT(yes) | |
336 | AC_DEFINE(HAVE_OSF_SIA) | |
337 | AC_DEFINE(DISABLE_LOGIN) | |
58d0df4e | 338 | AC_DEFINE(DISABLE_FD_PASSING) |
4d33e531 | 339 | LIBS="$LIBS -lsecurity -ldb -lm -laud" |
340 | else | |
341 | AC_MSG_RESULT(no) | |
342 | fi | |
343 | fi | |
6af8f131 | 344 | AC_DEFINE(DISABLE_FD_PASSING) |
4d33e531 | 345 | ;; |
41cb4569 | 346 | |
347 | *-*-nto-qnx) | |
348 | AC_DEFINE(USE_PIPES) | |
349 | AC_DEFINE(NO_X11_UNIX_SOCKETS) | |
350 | AC_DEFINE(MISSING_NFDBITS) | |
351 | AC_DEFINE(MISSING_HOWMANY) | |
352 | AC_DEFINE(MISSING_FD_MASK) | |
353 | ;; | |
a7effaac | 354 | esac |
355 | ||
8e7b16f8 | 356 | # Allow user to specify flags |
357 | AC_ARG_WITH(cflags, | |
358 | [ --with-cflags Specify additional flags to pass to compiler], | |
359 | [ | |
360 | if test "x$withval" != "xno" ; then | |
361 | CFLAGS="$CFLAGS $withval" | |
362 | fi | |
363 | ] | |
364 | ) | |
0c2fb82f | 365 | AC_ARG_WITH(cppflags, |
366 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
367 | [ | |
368 | if test "x$withval" != "xno"; then | |
369 | CPPFLAGS="$CPPFLAGS $withval" | |
370 | fi | |
371 | ] | |
372 | ) | |
8e7b16f8 | 373 | AC_ARG_WITH(ldflags, |
97b378bf | 374 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 375 | [ |
376 | if test "x$withval" != "xno" ; then | |
377 | LDFLAGS="$LDFLAGS $withval" | |
378 | fi | |
379 | ] | |
380 | ) | |
381 | AC_ARG_WITH(libs, | |
382 | [ --with-libs Specify additional libraries to link with], | |
383 | [ | |
384 | if test "x$withval" != "xno" ; then | |
385 | LIBS="$LIBS $withval" | |
386 | fi | |
387 | ] | |
388 | ) | |
389 | ||
ddceb1c8 | 390 | # Checks for header files. |
391 | AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \ | |
7d132853 | 392 | getopt.h glob.h ia.h lastlog.h libgen.h limits.h login.h \ |
ddceb1c8 | 393 | login_cap.h maillock.h netdb.h netgroup.h \ |
75817f90 | 394 | netinet/in_systm.h paths.h pty.h readpassphrase.h \ |
5bbbc661 | 395 | rpc/types.h security/pam_appl.h shadow.h stddef.h stdint.h \ |
ddceb1c8 | 396 | strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \ |
d0104542 | 397 | sys/mman.h sys/pstat.h sys/select.h sys/stat.h \ |
ad137007 | 398 | sys/stropts.h sys/sysmacros.h sys/time.h sys/timers.h \ |
ef51930f | 399 | sys/un.h time.h tmpdir.h ttyent.h usersec.h \ |
ddceb1c8 | 400 | util.h utime.h utmp.h utmpx.h) |
401 | ||
a0391976 | 402 | # Checks for libraries. |
98a7c37b | 403 | AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) |
404 | AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) | |
2c523de9 | 405 | |
f61d6b17 | 406 | dnl SCO OS3 needs this for libwrap |
98a7c37b | 407 | if test "x$with_tcp_wrappers" != "xno" ; then |
408 | if test "x$do_sco3_extra_lib_check" = "xyes" ; then | |
409 | AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) | |
410 | fi | |
411 | fi | |
412 | ||
413 | AC_CHECK_FUNC(getspnam, , | |
414 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) | |
98a7c37b | 415 | |
9d6b6505 | 416 | AC_ARG_WITH(rpath, |
417 | [ --without-rpath Disable auto-added -R linker paths], | |
418 | [ | |
419 | if test "x$withval" = "xno" ; then | |
420 | need_dash_r="" | |
421 | fi | |
422 | if test "x$withval" = "xyes" ; then | |
423 | need_dash_r=1 | |
424 | fi | |
425 | ] | |
426 | ) | |
427 | ||
98a7c37b | 428 | dnl zlib is required |
429 | AC_ARG_WITH(zlib, | |
430 | [ --with-zlib=PATH Use zlib in PATH], | |
431 | [ | |
846f83ab | 432 | if test "x$withval" = "xno" ; then |
f1b0ecc3 | 433 | AC_MSG_ERROR([*** zlib is required ***]) |
434 | fi | |
98a7c37b | 435 | if test -d "$withval/lib"; then |
436 | if test -n "${need_dash_r}"; then | |
5a162955 | 437 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 438 | else |
5a162955 | 439 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 440 | fi |
441 | else | |
442 | if test -n "${need_dash_r}"; then | |
5a162955 | 443 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 444 | else |
5a162955 | 445 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 446 | fi |
447 | fi | |
448 | if test -d "$withval/include"; then | |
5a162955 | 449 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 450 | else |
5a162955 | 451 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 452 | fi |
453 | ] | |
454 | ) | |
455 | ||
051809f6 | 456 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first or check config.log ***])) |
48e7916f | 457 | |
2c523de9 | 458 | dnl UnixWare 2.x |
459 | AC_CHECK_FUNC(strcasecmp, | |
460 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
461 | ) | |
462 | AC_CHECK_FUNC(utimes, | |
cda1ebcb | 463 | [], [ AC_CHECK_LIB(c89, utimes, [AC_DEFINE(HAVE_UTIMES) |
464 | LIBS="$LIBS -lc89"]) ] | |
2c523de9 | 465 | ) |
4cca272e | 466 | |
7c6d759d | 467 | dnl Checks for libutil functions |
468 | AC_CHECK_HEADERS(libutil.h) | |
469 | AC_SEARCH_LIBS(login, util bsd, [AC_DEFINE(HAVE_LOGIN)]) | |
470 | AC_CHECK_FUNCS(logout updwtmp logwtmp) | |
471 | ||
a738c3b0 | 472 | AC_FUNC_STRFTIME |
473 | ||
84ceda19 | 474 | # Check for ALTDIRFUNC glob() extension |
475 | AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) | |
476 | AC_EGREP_CPP(FOUNDIT, | |
477 | [ | |
478 | #include <glob.h> | |
479 | #ifdef GLOB_ALTDIRFUNC | |
480 | FOUNDIT | |
481 | #endif | |
482 | ], | |
483 | [ | |
484 | AC_DEFINE(GLOB_HAS_ALTDIRFUNC) | |
485 | AC_MSG_RESULT(yes) | |
486 | ], | |
487 | [ | |
488 | AC_MSG_RESULT(no) | |
489 | ] | |
490 | ) | |
4cca272e | 491 | |
40849fdb | 492 | # Check for g.gl_matchc glob() extension |
493 | AC_MSG_CHECKING(for gl_matchc field in glob_t) | |
494 | AC_EGREP_CPP(FOUNDIT, | |
495 | [ | |
496 | #include <glob.h> | |
497 | int main(void){glob_t g; g.gl_matchc = 1;} | |
498 | ], | |
499 | [ | |
500 | AC_DEFINE(GLOB_HAS_GL_MATCHC) | |
501 | AC_MSG_RESULT(yes) | |
502 | ], | |
503 | [ | |
504 | AC_MSG_RESULT(no) | |
505 | ] | |
506 | ) | |
507 | ||
edbe6722 | 508 | AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) |
509 | AC_TRY_RUN( | |
510 | [ | |
511 | #include <sys/types.h> | |
512 | #include <dirent.h> | |
aec4cb4f | 513 | int main(void){struct dirent d;exit(sizeof(d.d_name)<=sizeof(char));} |
edbe6722 | 514 | ], |
515 | [AC_MSG_RESULT(yes)], | |
516 | [ | |
517 | AC_MSG_RESULT(no) | |
518 | AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) | |
519 | ] | |
520 | ) | |
521 | ||
278588d8 | 522 | # Check whether user wants S/Key support |
523 | SKEY_MSG="no" | |
524 | AC_ARG_WITH(skey, | |
98a7c37b | 525 | [ --with-skey[[=PATH]] Enable S/Key support |
526 | (optionally in PATH)], | |
278588d8 | 527 | [ |
528 | if test "x$withval" != "xno" ; then | |
529 | ||
530 | if test "x$withval" != "xyes" ; then | |
531 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
532 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
533 | fi | |
534 | ||
535 | AC_DEFINE(SKEY) | |
536 | LIBS="-lskey $LIBS" | |
537 | SKEY_MSG="yes" | |
538 | ||
ddceb1c8 | 539 | AC_MSG_CHECKING([for s/key support]) |
540 | AC_TRY_RUN( | |
541 | [ | |
542 | #include <stdio.h> | |
543 | #include <skey.h> | |
aec4cb4f | 544 | int main() { char *ff = skey_keyinfo(""); ff=""; exit(0); } |
ddceb1c8 | 545 | ], |
546 | [AC_MSG_RESULT(yes)], | |
278588d8 | 547 | [ |
ddceb1c8 | 548 | AC_MSG_RESULT(no) |
278588d8 | 549 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) |
550 | ]) | |
551 | fi | |
552 | ] | |
553 | ) | |
554 | ||
555 | # Check whether user wants TCP wrappers support | |
98a7c37b | 556 | TCPW_MSG="no" |
278588d8 | 557 | AC_ARG_WITH(tcp-wrappers, |
98a7c37b | 558 | [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support |
559 | (optionally in PATH)], | |
278588d8 | 560 | [ |
561 | if test "x$withval" != "xno" ; then | |
562 | saved_LIBS="$LIBS" | |
98a7c37b | 563 | saved_LDFLAGS="$LDFLAGS" |
564 | saved_CPPFLAGS="$CPPFLAGS" | |
565 | if test -n "${withval}" -a "${withval}" != "yes"; then | |
566 | if test -d "${withval}/lib"; then | |
567 | if test -n "${need_dash_r}"; then | |
5a162955 | 568 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 569 | else |
5a162955 | 570 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 571 | fi |
572 | else | |
573 | if test -n "${need_dash_r}"; then | |
5a162955 | 574 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 575 | else |
5a162955 | 576 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 577 | fi |
578 | fi | |
579 | if test -d "${withval}/include"; then | |
5a162955 | 580 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 581 | else |
5a162955 | 582 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 583 | fi |
98a7c37b | 584 | fi |
ddceb1c8 | 585 | LIBWRAP="-lwrap" |
586 | LIBS="$LIBWRAP $LIBS" | |
278588d8 | 587 | AC_MSG_CHECKING(for libwrap) |
588 | AC_TRY_LINK( | |
589 | [ | |
590 | #include <tcpd.h> | |
591 | int deny_severity = 0, allow_severity = 0; | |
592 | ], | |
593 | [hosts_access(0);], | |
594 | [ | |
595 | AC_MSG_RESULT(yes) | |
596 | AC_DEFINE(LIBWRAP) | |
ddceb1c8 | 597 | AC_SUBST(LIBWRAP) |
98a7c37b | 598 | TCPW_MSG="yes" |
278588d8 | 599 | ], |
600 | [ | |
601 | AC_MSG_ERROR([*** libwrap missing]) | |
602 | ] | |
603 | ) | |
ddceb1c8 | 604 | LIBS="$saved_LIBS" |
278588d8 | 605 | fi |
606 | ] | |
607 | ) | |
608 | ||
19160674 | 609 | dnl Checks for library functions. Please keep in alphabetical order |
610 | AC_CHECK_FUNCS(\ | |
611 | arc4random __b64_ntop b64_ntop __b64_pton b64_pton basename bcopy \ | |
612 | bindresvport_sa clock fchmod fchown freeaddrinfo futimes \ | |
613 | gai_strerror getaddrinfo getcwd getgrouplist getnameinfo getopt \ | |
614 | getpeereid _getpty getrlimit getrusage getttyent glob inet_aton \ | |
615 | inet_ntoa inet_ntop innetgr login_getcapbool md5_crypt memmove \ | |
616 | mkdtemp mmap ngetaddrinfo nsleep ogetaddrinfo openpty pstat \ | |
617 | readpassphrase realpath recvmsg rresvport_af sendmsg setdtablesize \ | |
618 | setegid setenv seteuid setgroups setlogin setpcred setproctitle \ | |
619 | setresgid setreuid setrlimit setsid setvbuf sigaction sigvec \ | |
620 | snprintf socketpair strerror strlcat strlcpy strmode strnvis \ | |
621 | sysconf tcgetpgrp truncate utimes vhangup vsnprintf waitpid \ | |
622 | ) | |
98a7c37b | 623 | |
92b1decf | 624 | AC_SEARCH_LIBS(nanosleep, rt posix4, AC_DEFINE(HAVE_NANOSLEEP)) |
68ece370 | 625 | AC_SEARCH_LIBS(basename, gen, AC_DEFINE(HAVE_BASENAME)) |
92b1decf | 626 | |
08412d26 | 627 | dnl Make sure strsep prototype is defined before defining HAVE_STRSEP |
628 | AC_CHECK_DECL(strsep, [AC_CHECK_FUNCS(strsep)]) | |
629 | ||
98a7c37b | 630 | dnl IRIX and Solaris 2.5.1 have dirname() in libgen |
051809f6 | 631 | AC_CHECK_FUNCS(dirname, [AC_CHECK_HEADERS(libgen.h)] ,[ |
98a7c37b | 632 | AC_CHECK_LIB(gen, dirname,[ |
633 | AC_CACHE_CHECK([for broken dirname], | |
634 | ac_cv_have_broken_dirname, [ | |
051809f6 | 635 | save_LIBS="$LIBS" |
636 | LIBS="$LIBS -lgen" | |
98a7c37b | 637 | AC_TRY_RUN( |
638 | [ | |
639 | #include <libgen.h> | |
640 | #include <string.h> | |
641 | ||
642 | int main(int argc, char **argv) { | |
643 | char *s, buf[32]; | |
644 | ||
645 | strncpy(buf,"/etc", 32); | |
646 | s = dirname(buf); | |
051809f6 | 647 | if (!s || strncmp(s, "/", 32) != 0) { |
98a7c37b | 648 | exit(1); |
649 | } else { | |
650 | exit(0); | |
651 | } | |
652 | } | |
653 | ], | |
654 | [ ac_cv_have_broken_dirname="no" ], | |
655 | [ ac_cv_have_broken_dirname="yes" ] | |
656 | ) | |
051809f6 | 657 | LIBS="$save_LIBS" |
98a7c37b | 658 | ]) |
051809f6 | 659 | if test "x$ac_cv_have_broken_dirname" = "xno" ; then |
98a7c37b | 660 | LIBS="$LIBS -lgen" |
661 | AC_DEFINE(HAVE_DIRNAME) | |
051809f6 | 662 | AC_CHECK_HEADERS(libgen.h) |
98a7c37b | 663 | fi |
664 | ]) | |
665 | ]) | |
666 | ||
2e73a022 | 667 | dnl Checks for time functions |
1d7b9b20 | 668 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 669 | dnl Checks for utmp functions |
b03bd394 | 670 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 671 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 672 | dnl Checks for utmpx functions |
b03bd394 | 673 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 674 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 675 | |
beb43d31 | 676 | AC_CHECK_FUNC(daemon, |
677 | [AC_DEFINE(HAVE_DAEMON)], | |
678 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
679 | ) | |
680 | ||
aa6bd60a | 681 | AC_CHECK_FUNC(getpagesize, |
682 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
683 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
684 | ) | |
685 | ||
2647ae26 | 686 | # Check for broken snprintf |
687 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
688 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
689 | AC_TRY_RUN( | |
690 | [ | |
691 | #include <stdio.h> | |
aec4cb4f | 692 | int main(void){char b[5];snprintf(b,5,"123456789");exit(b[4]!='\0');} |
2647ae26 | 693 | ], |
694 | [AC_MSG_RESULT(yes)], | |
695 | [ | |
696 | AC_MSG_RESULT(no) | |
697 | AC_DEFINE(BROKEN_SNPRINTF) | |
698 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
699 | ] | |
700 | ) | |
701 | fi | |
702 | ||
70e7d0b0 | 703 | dnl see whether mkstemp() requires XXXXXX |
704 | if test "x$ac_cv_func_mkdtemp" = "xyes" ; then | |
705 | AC_MSG_CHECKING([for (overly) strict mkstemp]) | |
706 | AC_TRY_RUN( | |
707 | [ | |
708 | #include <stdlib.h> | |
709 | main() { char template[]="conftest.mkstemp-test"; | |
710 | if (mkstemp(template) == -1) | |
711 | exit(1); | |
712 | unlink(template); exit(0); | |
713 | } | |
714 | ], | |
715 | [ | |
716 | AC_MSG_RESULT(no) | |
717 | ], | |
718 | [ | |
719 | AC_MSG_RESULT(yes) | |
720 | AC_DEFINE(HAVE_STRICT_MKSTEMP) | |
721 | ], | |
722 | [ | |
723 | AC_MSG_RESULT(yes) | |
724 | AC_DEFINE(HAVE_STRICT_MKSTEMP) | |
725 | ] | |
726 | ) | |
727 | fi | |
728 | ||
7f8f5e00 | 729 | AC_FUNC_GETPGRP |
730 | ||
717057b6 | 731 | # Check for PAM libs |
cbd7492e | 732 | PAM_MSG="no" |
a0391976 | 733 | AC_ARG_WITH(pam, |
717057b6 | 734 | [ --with-pam Enable PAM support ], |
a0391976 | 735 | [ |
717057b6 | 736 | if test "x$withval" != "xno" ; then |
737 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
738 | AC_MSG_ERROR([PAM headers not found]) | |
739 | fi | |
a0391976 | 740 | |
717057b6 | 741 | AC_CHECK_LIB(dl, dlopen, , ) |
742 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
743 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 744 | |
717057b6 | 745 | disable_shadow=yes |
746 | PAM_MSG="yes" | |
4cb5ffa0 | 747 | |
717057b6 | 748 | AC_DEFINE(USE_PAM) |
98f2d9d5 | 749 | if test $ac_cv_lib_dl_dlopen = yes; then |
750 | LIBPAM="-lpam -ldl" | |
751 | else | |
752 | LIBPAM="-lpam" | |
753 | fi | |
754 | AC_SUBST(LIBPAM) | |
717057b6 | 755 | fi |
756 | ] | |
757 | ) | |
cbd7492e | 758 | |
717057b6 | 759 | # Check for older PAM |
760 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 761 | # Check PAM strerror arguments (old PAM) |
762 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
763 | AC_TRY_COMPILE( | |
764 | [ | |
18ba2aab | 765 | #include <stdlib.h> |
766 | #include <security/pam_appl.h> | |
a0391976 | 767 | ], |
768 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
769 | [AC_MSG_RESULT(no)], | |
770 | [ | |
771 | AC_DEFINE(HAVE_OLD_PAM) | |
772 | AC_MSG_RESULT(yes) | |
cbd7492e | 773 | PAM_MSG="yes (old library)" |
a0391976 | 774 | ] |
717057b6 | 775 | ) |
a0391976 | 776 | fi |
777 | ||
33e2e066 | 778 | # Some systems want crypt() from libcrypt, *not* the version in OpenSSL, |
779 | # because the system crypt() is more featureful. | |
780 | if test "x$check_for_libcrypt_before" = "x1"; then | |
781 | AC_CHECK_LIB(crypt, crypt) | |
782 | fi | |
783 | ||
5b991353 | 784 | # Search for OpenSSL |
785 | saved_CPPFLAGS="$CPPFLAGS" | |
786 | saved_LDFLAGS="$LDFLAGS" | |
a0391976 | 787 | AC_ARG_WITH(ssl-dir, |
788 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
789 | [ | |
e9e4a1c7 | 790 | if test "x$withval" != "xno" ; then |
5b991353 | 791 | if test -d "$withval/lib"; then |
792 | if test -n "${need_dash_r}"; then | |
793 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" | |
794 | else | |
795 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" | |
d6f13fbb | 796 | fi |
797 | else | |
5b991353 | 798 | if test -n "${need_dash_r}"; then |
799 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" | |
800 | else | |
801 | LDFLAGS="-L${withval} ${LDFLAGS}" | |
d6f13fbb | 802 | fi |
803 | fi | |
5b991353 | 804 | if test -d "$withval/include"; then |
805 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" | |
d6f13fbb | 806 | else |
5b991353 | 807 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
58d100bf | 808 | fi |
a0391976 | 809 | fi |
5b991353 | 810 | ] |
811 | ) | |
812 | LIBS="$LIBS -lcrypto" | |
813 | AC_TRY_LINK_FUNC(RAND_add, AC_DEFINE(HAVE_OPENSSL), | |
d45e3d76 | 814 | [ |
5b991353 | 815 | dnl Check default openssl install dir |
816 | if test -n "${need_dash_r}"; then | |
817 | LDFLAGS="-L/usr/local/ssl/lib -R/usr/local/ssl/lib ${saved_LDFLAGS}" | |
d45e3d76 | 818 | else |
5b991353 | 819 | LDFLAGS="-L/usr/local/ssl/lib ${saved_LDFLAGS}" |
d45e3d76 | 820 | fi |
5b991353 | 821 | CPPFLAGS="-I/usr/local/ssl/include ${saved_CPPFLAGS}" |
822 | AC_TRY_LINK_FUNC(RAND_add, AC_DEFINE(HAVE_OPENSSL), | |
823 | [ | |
824 | AC_MSG_ERROR([*** Can't find recent OpenSSL libcrypto (see config.log for details) ***]) | |
825 | ] | |
826 | ) | |
827 | ] | |
828 | ) | |
829 | ||
cd018561 | 830 | # Determine OpenSSL header version |
831 | AC_MSG_CHECKING([OpenSSL header version]) | |
832 | AC_TRY_RUN( | |
833 | [ | |
834 | #include <stdio.h> | |
835 | #include <string.h> | |
836 | #include <openssl/opensslv.h> | |
837 | #define DATA "conftest.sslincver" | |
838 | int main(void) { | |
839 | FILE *fd; | |
840 | int rc; | |
841 | ||
842 | fd = fopen(DATA,"w"); | |
843 | if(fd == NULL) | |
844 | exit(1); | |
845 | ||
846 | if ((rc = fprintf(fd ,"%x (%s)\n", OPENSSL_VERSION_NUMBER, OPENSSL_VERSION_TEXT)) <0) | |
847 | exit(1); | |
848 | ||
849 | exit(0); | |
850 | } | |
851 | ], | |
852 | [ | |
853 | ssl_header_ver=`cat conftest.sslincver` | |
854 | AC_MSG_RESULT($ssl_header_ver) | |
855 | ], | |
856 | [ | |
857 | AC_MSG_RESULT(not found) | |
858 | AC_MSG_ERROR(OpenSSL version header not found.) | |
859 | ] | |
860 | ) | |
861 | ||
862 | # Determine OpenSSL library version | |
863 | AC_MSG_CHECKING([OpenSSL library version]) | |
864 | AC_TRY_RUN( | |
865 | [ | |
866 | #include <stdio.h> | |
867 | #include <string.h> | |
868 | #include <openssl/opensslv.h> | |
869 | #include <openssl/crypto.h> | |
870 | #define DATA "conftest.ssllibver" | |
871 | int main(void) { | |
872 | FILE *fd; | |
873 | int rc; | |
874 | ||
875 | fd = fopen(DATA,"w"); | |
876 | if(fd == NULL) | |
877 | exit(1); | |
878 | ||
879 | if ((rc = fprintf(fd ,"%x (%s)\n", SSLeay(), SSLeay_version(SSLEAY_VERSION))) <0) | |
880 | exit(1); | |
881 | ||
882 | exit(0); | |
883 | } | |
884 | ], | |
885 | [ | |
886 | ssl_library_ver=`cat conftest.ssllibver` | |
887 | AC_MSG_RESULT($ssl_library_ver) | |
888 | ], | |
889 | [ | |
890 | AC_MSG_RESULT(not found) | |
891 | AC_MSG_ERROR(OpenSSL library not found.) | |
892 | ] | |
893 | ) | |
58d100bf | 894 | |
9780116c | 895 | # Sanity check OpenSSL headers |
896 | AC_MSG_CHECKING([whether OpenSSL's headers match the library]) | |
897 | AC_TRY_RUN( | |
898 | [ | |
899 | #include <string.h> | |
900 | #include <openssl/opensslv.h> | |
aec4cb4f | 901 | int main(void) { exit(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); } |
9780116c | 902 | ], |
903 | [ | |
904 | AC_MSG_RESULT(yes) | |
905 | ], | |
906 | [ | |
907 | AC_MSG_RESULT(no) | |
908 | AC_MSG_ERROR(Your OpenSSL headers do not match your library) | |
909 | ] | |
910 | ) | |
911 | ||
717057b6 | 912 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
913 | # version in OpenSSL. Skip this for PAM | |
914 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
20cad736 | 915 | AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") |
717057b6 | 916 | fi |
917 | ||
f1b0ecc3 | 918 | |
919 | ### Configure cryptographic random number support | |
920 | ||
921 | # Check wheter OpenSSL seeds itself | |
922 | AC_MSG_CHECKING([whether OpenSSL's PRNG is internally seeded]) | |
923 | AC_TRY_RUN( | |
924 | [ | |
925 | #include <string.h> | |
926 | #include <openssl/rand.h> | |
aec4cb4f | 927 | int main(void) { exit(RAND_status() == 1 ? 0 : 1); } |
f1b0ecc3 | 928 | ], |
929 | [ | |
930 | OPENSSL_SEEDS_ITSELF=yes | |
931 | AC_MSG_RESULT(yes) | |
932 | ], | |
933 | [ | |
934 | AC_MSG_RESULT(no) | |
935 | # Default to use of the rand helper if OpenSSL doesn't | |
936 | # seed itself | |
937 | USE_RAND_HELPER=yes | |
938 | ] | |
939 | ) | |
940 | ||
941 | ||
942 | # Do we want to force the use of the rand helper? | |
943 | AC_ARG_WITH(rand-helper, | |
944 | [ --with-rand-helper Use subprocess to gather strong randomness ], | |
945 | [ | |
946 | if test "x$withval" = "xno" ; then | |
947 | # Force use of OpenSSL's internal RNG, even if | |
948 | # the previous test showed it to be unseeded. | |
949 | if test -z "$OPENSSL_SEEDS_ITSELF" ; then | |
950 | AC_MSG_WARN([*** Forcing use of OpenSSL's non-self-seeding PRNG]) | |
951 | OPENSSL_SEEDS_ITSELF=yes | |
952 | USE_RAND_HELPER="" | |
953 | fi | |
954 | else | |
955 | USE_RAND_HELPER=yes | |
956 | fi | |
957 | ], | |
958 | ) | |
959 | ||
960 | # Which randomness source do we use? | |
961 | if test ! -z "$OPENSSL_SEEDS_ITSELF" -a -z "$USE_RAND_HELPER" ; then | |
962 | # OpenSSL only | |
963 | AC_DEFINE(OPENSSL_PRNG_ONLY) | |
964 | RAND_MSG="OpenSSL internal ONLY" | |
965 | INSTALL_SSH_RAND_HELPER="" | |
70e2f2f3 | 966 | elif test ! -z "$USE_RAND_HELPER" ; then |
967 | # install rand helper | |
f1b0ecc3 | 968 | RAND_MSG="ssh-rand-helper" |
969 | INSTALL_SSH_RAND_HELPER="yes" | |
970 | fi | |
971 | AC_SUBST(INSTALL_SSH_RAND_HELPER) | |
972 | ||
973 | ### Configuration of ssh-rand-helper | |
974 | ||
975 | # PRNGD TCP socket | |
976 | AC_ARG_WITH(prngd-port, | |
977 | [ --with-prngd-port=PORT read entropy from PRNGD/EGD TCP localhost:PORT], | |
978 | [ | |
eb5d7ff6 | 979 | case "$withval" in |
980 | no) | |
981 | withval="" | |
982 | ;; | |
983 | [[0-9]]*) | |
984 | ;; | |
985 | *) | |
986 | AC_MSG_ERROR(You must specify a numeric port number for --with-prngd-port) | |
987 | ;; | |
988 | esac | |
989 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 990 | PRNGD_PORT="$withval" |
991 | AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) | |
992 | fi | |
993 | ] | |
994 | ) | |
995 | ||
996 | # PRNGD Unix domain socket | |
997 | AC_ARG_WITH(prngd-socket, | |
998 | [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], | |
999 | [ | |
eb5d7ff6 | 1000 | case "$withval" in |
1001 | yes) | |
f1b0ecc3 | 1002 | withval="/var/run/egd-pool" |
eb5d7ff6 | 1003 | ;; |
1004 | no) | |
1005 | withval="" | |
1006 | ;; | |
1007 | /*) | |
1008 | ;; | |
1009 | *) | |
1010 | AC_MSG_ERROR(You must specify an absolute path to the entropy socket) | |
1011 | ;; | |
1012 | esac | |
1013 | ||
1014 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 1015 | if test ! -z "$PRNGD_PORT" ; then |
1016 | AC_MSG_ERROR(You may not specify both a PRNGD/EGD port and socket) | |
1017 | fi | |
906e811b | 1018 | if test ! -r "$withval" ; then |
f1b0ecc3 | 1019 | AC_MSG_WARN(Entropy socket is not readable) |
1020 | fi | |
1021 | PRNGD_SOCKET="$withval" | |
1022 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
1023 | fi | |
ddceb1c8 | 1024 | ], |
1025 | [ | |
1026 | # Check for existing socket only if we don't have a random device already | |
1027 | if test "$USE_RAND_HELPER" = yes ; then | |
1028 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
1029 | # Insert other locations here | |
1030 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do | |
1031 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then | |
1032 | PRNGD_SOCKET="$sock" | |
1033 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
1034 | break; | |
1035 | fi | |
1036 | done | |
1037 | if test ! -z "$PRNGD_SOCKET" ; then | |
1038 | AC_MSG_RESULT($PRNGD_SOCKET) | |
1039 | else | |
1040 | AC_MSG_RESULT(not found) | |
1041 | fi | |
1042 | fi | |
f1b0ecc3 | 1043 | ] |
1044 | ) | |
1045 | ||
1046 | # Change default command timeout for hashing entropy source | |
1047 | entropy_timeout=200 | |
1048 | AC_ARG_WITH(entropy-timeout, | |
1049 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1050 | [ | |
1051 | if test "x$withval" != "xno" ; then | |
1052 | entropy_timeout=$withval | |
1053 | fi | |
1054 | ] | |
1055 | ) | |
f1b0ecc3 | 1056 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) |
1057 | ||
fd3cbf67 | 1058 | SSH_PRIVSEP_USER=sshd |
9a0fbcb3 | 1059 | AC_ARG_WITH(privsep-user, |
5222e7ef | 1060 | [ --with-privsep-user=user Specify non-privileged user for privilege separation], |
9a0fbcb3 | 1061 | [ |
1062 | if test -n "$withval"; then | |
fd3cbf67 | 1063 | SSH_PRIVSEP_USER=$withval |
9a0fbcb3 | 1064 | fi |
1065 | ] | |
1066 | ) | |
fd3cbf67 | 1067 | AC_DEFINE_UNQUOTED(SSH_PRIVSEP_USER, "$SSH_PRIVSEP_USER") |
1068 | AC_SUBST(SSH_PRIVSEP_USER) | |
9a0fbcb3 | 1069 | |
81dadca3 | 1070 | # We do this little dance with the search path to insure |
1071 | # that programs that we select for use by installed programs | |
1072 | # (which may be run by the super-user) come from trusted | |
1073 | # locations before they come from the user's private area. | |
1074 | # This should help avoid accidentally configuring some | |
1075 | # random version of a program in someone's personal bin. | |
1076 | ||
1077 | OPATH=$PATH | |
1078 | PATH=/bin:/usr/bin | |
f95c8ce8 | 1079 | test -h /bin 2> /dev/null && PATH=/usr/bin |
81dadca3 | 1080 | test -d /sbin && PATH=$PATH:/sbin |
1081 | test -d /usr/sbin && PATH=$PATH:/usr/sbin | |
1082 | PATH=$PATH:/etc:$OPATH | |
1083 | ||
f1b0ecc3 | 1084 | # These programs are used by the command hashing source to gather entropy |
1085 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
1086 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1087 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1088 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1089 | OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) | |
1090 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1091 | OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) | |
1092 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1093 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1094 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1095 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1096 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1097 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1098 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1099 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1100 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
81dadca3 | 1101 | # restore PATH |
1102 | PATH=$OPATH | |
f1b0ecc3 | 1103 | |
1104 | # Where does ssh-rand-helper get its randomness from? | |
1105 | INSTALL_SSH_PRNG_CMDS="" | |
1106 | if test ! -z "$INSTALL_SSH_RAND_HELPER" ; then | |
1107 | if test ! -z "$PRNGD_PORT" ; then | |
1108 | RAND_HELPER_MSG="TCP localhost:$PRNGD_PORT" | |
1109 | elif test ! -z "$PRNGD_SOCKET" ; then | |
1110 | RAND_HELPER_MSG="Unix domain socket \"$PRNGD_SOCKET\"" | |
1111 | else | |
1112 | RAND_HELPER_MSG="Command hashing (timeout $entropy_timeout)" | |
1113 | RAND_HELPER_CMDHASH=yes | |
1114 | INSTALL_SSH_PRNG_CMDS="yes" | |
1115 | fi | |
1116 | fi | |
1117 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) | |
1118 | ||
1119 | ||
66d6c27e | 1120 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
1121 | if test ! -z "$SONY" ; then | |
1122 | LIBS="$LIBS -liberty"; | |
1123 | fi | |
1124 | ||
a0391976 | 1125 | # Checks for data types |
976f7e19 | 1126 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 1127 | AC_CHECK_SIZEOF(short int, 2) |
1128 | AC_CHECK_SIZEOF(int, 4) | |
1129 | AC_CHECK_SIZEOF(long int, 4) | |
1130 | AC_CHECK_SIZEOF(long long int, 8) | |
1131 | ||
52f1ccb2 | 1132 | # Sanity check long long for some platforms (AIX) |
1133 | if test "x$ac_cv_sizeof_long_long_int" = "x4" ; then | |
1134 | ac_cv_sizeof_long_long_int=0 | |
1135 | fi | |
1136 | ||
a0391976 | 1137 | # More checks for data types |
14a9a859 | 1138 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
1139 | AC_TRY_COMPILE( | |
1140 | [ #include <sys/types.h> ], | |
1141 | [ u_int a; a = 1;], | |
1142 | [ ac_cv_have_u_int="yes" ], | |
1143 | [ ac_cv_have_u_int="no" ] | |
1144 | ) | |
1145 | ]) | |
1146 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
1147 | AC_DEFINE(HAVE_U_INT) | |
1148 | have_u_int=1 | |
1149 | fi | |
1150 | ||
58d100bf | 1151 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
1152 | AC_TRY_COMPILE( | |
1153 | [ #include <sys/types.h> ], | |
1154 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
1155 | [ ac_cv_have_intxx_t="yes" ], | |
1156 | [ ac_cv_have_intxx_t="no" ] | |
1157 | ) | |
1158 | ]) | |
1159 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
1160 | AC_DEFINE(HAVE_INTXX_T) | |
1161 | have_intxx_t=1 | |
1162 | fi | |
41cb4569 | 1163 | |
1164 | if (test -z "$have_intxx_t" && \ | |
1165 | test "x$ac_cv_header_stdint_h" = "xyes") | |
1166 | then | |
1167 | AC_MSG_CHECKING([for intXX_t types in stdint.h]) | |
1168 | AC_TRY_COMPILE( | |
1169 | [ #include <stdint.h> ], | |
1170 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
1171 | [ | |
1172 | AC_DEFINE(HAVE_INTXX_T) | |
1173 | AC_MSG_RESULT(yes) | |
1174 | ], | |
1175 | [ AC_MSG_RESULT(no) ] | |
1176 | ) | |
1177 | fi | |
1178 | ||
bd590612 | 1179 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
1180 | AC_TRY_COMPILE( | |
1cbbe6c8 | 1181 | [ |
1182 | #include <sys/types.h> | |
1183 | #ifdef HAVE_STDINT_H | |
1184 | # include <stdint.h> | |
1185 | #endif | |
1186 | #include <sys/socket.h> | |
1187 | #ifdef HAVE_SYS_BITYPES_H | |
1188 | # include <sys/bitypes.h> | |
1189 | #endif | |
1190 | ], | |
bd590612 | 1191 | [ int64_t a; a = 1;], |
1192 | [ ac_cv_have_int64_t="yes" ], | |
1193 | [ ac_cv_have_int64_t="no" ] | |
1194 | ) | |
1195 | ]) | |
1196 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
1197 | AC_DEFINE(HAVE_INT64_T) | |
ddceb1c8 | 1198 | fi |
1199 | ||
58d100bf | 1200 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
1201 | AC_TRY_COMPILE( | |
1202 | [ #include <sys/types.h> ], | |
1203 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
1204 | [ ac_cv_have_u_intxx_t="yes" ], | |
1205 | [ ac_cv_have_u_intxx_t="no" ] | |
1206 | ) | |
1207 | ]) | |
1208 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
1209 | AC_DEFINE(HAVE_U_INTXX_T) | |
1210 | have_u_intxx_t=1 | |
1211 | fi | |
2b942fe0 | 1212 | |
41cb4569 | 1213 | if test -z "$have_u_intxx_t" ; then |
1214 | AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) | |
1215 | AC_TRY_COMPILE( | |
1216 | [ #include <sys/socket.h> ], | |
1217 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
1218 | [ | |
1219 | AC_DEFINE(HAVE_U_INTXX_T) | |
1220 | AC_MSG_RESULT(yes) | |
1221 | ], | |
1222 | [ AC_MSG_RESULT(no) ] | |
1223 | ) | |
1224 | fi | |
1225 | ||
bd590612 | 1226 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
1227 | AC_TRY_COMPILE( | |
1228 | [ #include <sys/types.h> ], | |
1229 | [ u_int64_t a; a = 1;], | |
1230 | [ ac_cv_have_u_int64_t="yes" ], | |
1231 | [ ac_cv_have_u_int64_t="no" ] | |
1232 | ) | |
1233 | ]) | |
1234 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
1235 | AC_DEFINE(HAVE_U_INT64_T) | |
1236 | have_u_int64_t=1 | |
1237 | fi | |
1238 | ||
ddceb1c8 | 1239 | if test -z "$have_u_int64_t" ; then |
1240 | AC_MSG_CHECKING([for u_int64_t type in sys/bitypes.h]) | |
1241 | AC_TRY_COMPILE( | |
1242 | [ #include <sys/bitypes.h> ], | |
1243 | [ u_int64_t a; a = 1], | |
1244 | [ | |
1245 | AC_DEFINE(HAVE_U_INT64_T) | |
1246 | AC_MSG_RESULT(yes) | |
1247 | ], | |
1248 | [ AC_MSG_RESULT(no) ] | |
1249 | ) | |
1250 | fi | |
1251 | ||
41cb4569 | 1252 | if test -z "$have_u_intxx_t" ; then |
1253 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ | |
1254 | AC_TRY_COMPILE( | |
1255 | [ | |
1256 | #include <sys/types.h> | |
1257 | ], | |
1258 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
1259 | [ ac_cv_have_uintxx_t="yes" ], | |
1260 | [ ac_cv_have_uintxx_t="no" ] | |
1261 | ) | |
1262 | ]) | |
1263 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
1264 | AC_DEFINE(HAVE_UINTXX_T) | |
1265 | fi | |
1266 | fi | |
1267 | ||
1268 | if test -z "$have_uintxx_t" ; then | |
1269 | AC_MSG_CHECKING([for uintXX_t types in stdint.h]) | |
1270 | AC_TRY_COMPILE( | |
1271 | [ #include <stdint.h> ], | |
1272 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], | |
1273 | [ | |
1274 | AC_DEFINE(HAVE_UINTXX_T) | |
1275 | AC_MSG_RESULT(yes) | |
1276 | ], | |
1277 | [ AC_MSG_RESULT(no) ] | |
1278 | ) | |
1279 | fi | |
1280 | ||
e5fe9a1f | 1281 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
1282 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 1283 | then |
1284 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
1285 | AC_TRY_COMPILE( | |
58d100bf | 1286 | [ |
1287 | #include <sys/bitypes.h> | |
1288 | ], | |
5cdfe03f | 1289 | [ |
837c30b8 | 1290 | int8_t a; int16_t b; int32_t c; |
1291 | u_int8_t e; u_int16_t f; u_int32_t g; | |
1292 | a = b = c = e = f = g = 1; | |
5cdfe03f | 1293 | ], |
1294 | [ | |
1295 | AC_DEFINE(HAVE_U_INTXX_T) | |
1296 | AC_DEFINE(HAVE_INTXX_T) | |
1297 | AC_MSG_RESULT(yes) | |
1298 | ], | |
1299 | [AC_MSG_RESULT(no)] | |
1300 | ) | |
1301 | fi | |
1302 | ||
0362750e | 1303 | |
1304 | AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ | |
1305 | AC_TRY_COMPILE( | |
1306 | [ | |
1307 | #include <sys/types.h> | |
1308 | ], | |
1309 | [ u_char foo; foo = 125; ], | |
1310 | [ ac_cv_have_u_char="yes" ], | |
1311 | [ ac_cv_have_u_char="no" ] | |
1312 | ) | |
1313 | ]) | |
1314 | if test "x$ac_cv_have_u_char" = "xyes" ; then | |
1315 | AC_DEFINE(HAVE_U_CHAR) | |
1316 | fi | |
1317 | ||
98a7c37b | 1318 | TYPE_SOCKLEN_T |
2b942fe0 | 1319 | |
2d16d9a3 | 1320 | AC_CHECK_TYPES(sig_atomic_t,,,[#include <signal.h>]) |
ddceb1c8 | 1321 | |
58d100bf | 1322 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
1323 | AC_TRY_COMPILE( | |
1324 | [ | |
18ba2aab | 1325 | #include <sys/types.h> |
58d100bf | 1326 | ], |
1327 | [ size_t foo; foo = 1235; ], | |
1328 | [ ac_cv_have_size_t="yes" ], | |
1329 | [ ac_cv_have_size_t="no" ] | |
1330 | ) | |
1331 | ]) | |
1332 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
1333 | AC_DEFINE(HAVE_SIZE_T) | |
1334 | fi | |
ea1970a3 | 1335 | |
c04f75f1 | 1336 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
1337 | AC_TRY_COMPILE( | |
1338 | [ | |
1339 | #include <sys/types.h> | |
1340 | ], | |
1341 | [ ssize_t foo; foo = 1235; ], | |
1342 | [ ac_cv_have_ssize_t="yes" ], | |
1343 | [ ac_cv_have_ssize_t="no" ] | |
1344 | ) | |
1345 | ]) | |
1346 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
1347 | AC_DEFINE(HAVE_SSIZE_T) | |
1348 | fi | |
1349 | ||
f1c4659d | 1350 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
1351 | AC_TRY_COMPILE( | |
1352 | [ | |
1353 | #include <time.h> | |
1354 | ], | |
1355 | [ clock_t foo; foo = 1235; ], | |
1356 | [ ac_cv_have_clock_t="yes" ], | |
1357 | [ ac_cv_have_clock_t="no" ] | |
1358 | ) | |
1359 | ]) | |
1360 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
1361 | AC_DEFINE(HAVE_CLOCK_T) | |
1362 | fi | |
1363 | ||
1c04b088 | 1364 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
1365 | AC_TRY_COMPILE( | |
1366 | [ | |
1367 | #include <sys/types.h> | |
1368 | #include <sys/socket.h> | |
1369 | ], | |
1370 | [ sa_family_t foo; foo = 1235; ], | |
1371 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 1372 | [ AC_TRY_COMPILE( |
1373 | [ | |
1374 | #include <sys/types.h> | |
1375 | #include <sys/socket.h> | |
1376 | #include <netinet/in.h> | |
1377 | ], | |
1378 | [ sa_family_t foo; foo = 1235; ], | |
1379 | [ ac_cv_have_sa_family_t="yes" ], | |
1380 | ||
1c04b088 | 1381 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 1382 | )] |
1c04b088 | 1383 | ) |
1384 | ]) | |
1385 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
1386 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
1387 | fi | |
1388 | ||
729bfe59 | 1389 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
1390 | AC_TRY_COMPILE( | |
1391 | [ | |
1392 | #include <sys/types.h> | |
1393 | ], | |
1394 | [ pid_t foo; foo = 1235; ], | |
1395 | [ ac_cv_have_pid_t="yes" ], | |
1396 | [ ac_cv_have_pid_t="no" ] | |
1397 | ) | |
1398 | ]) | |
1399 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
1400 | AC_DEFINE(HAVE_PID_T) | |
1401 | fi | |
1402 | ||
1403 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
1404 | AC_TRY_COMPILE( | |
1405 | [ | |
1406 | #include <sys/types.h> | |
1407 | ], | |
1408 | [ mode_t foo; foo = 1235; ], | |
1409 | [ ac_cv_have_mode_t="yes" ], | |
1410 | [ ac_cv_have_mode_t="no" ] | |
1411 | ) | |
1412 | ]) | |
1413 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
1414 | AC_DEFINE(HAVE_MODE_T) | |
1415 | fi | |
1416 | ||
e3a93db0 | 1417 | |
58d100bf | 1418 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
1419 | AC_TRY_COMPILE( | |
1420 | [ | |
18ba2aab | 1421 | #include <sys/types.h> |
1422 | #include <sys/socket.h> | |
58d100bf | 1423 | ], |
1424 | [ struct sockaddr_storage s; ], | |
1425 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
1426 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
1427 | ) | |
1428 | ]) | |
1429 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
1430 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
1431 | fi | |
48e671d5 | 1432 | |
58d100bf | 1433 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
1434 | AC_TRY_COMPILE( | |
1435 | [ | |
cbd7492e | 1436 | #include <sys/types.h> |
58d100bf | 1437 | #include <netinet/in.h> |
1438 | ], | |
1439 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
1440 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
1441 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
1442 | ) | |
1443 | ]) | |
1444 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
1445 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
1446 | fi | |
48e671d5 | 1447 | |
58d100bf | 1448 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
1449 | AC_TRY_COMPILE( | |
1450 | [ | |
cbd7492e | 1451 | #include <sys/types.h> |
58d100bf | 1452 | #include <netinet/in.h> |
1453 | ], | |
1454 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
1455 | [ ac_cv_have_struct_in6_addr="yes" ], | |
1456 | [ ac_cv_have_struct_in6_addr="no" ] | |
1457 | ) | |
1458 | ]) | |
1459 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
1460 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
1461 | fi | |
48e671d5 | 1462 | |
58d100bf | 1463 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
1464 | AC_TRY_COMPILE( | |
1465 | [ | |
18ba2aab | 1466 | #include <sys/types.h> |
1467 | #include <sys/socket.h> | |
1468 | #include <netdb.h> | |
58d100bf | 1469 | ], |
1470 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
1471 | [ ac_cv_have_struct_addrinfo="yes" ], | |
1472 | [ ac_cv_have_struct_addrinfo="no" ] | |
1473 | ) | |
1474 | ]) | |
1475 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
1476 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
1477 | fi | |
1478 | ||
89c7e31c | 1479 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
1480 | AC_TRY_COMPILE( | |
1481 | [ #include <sys/time.h> ], | |
1482 | [ struct timeval tv; tv.tv_sec = 1;], | |
1483 | [ ac_cv_have_struct_timeval="yes" ], | |
1484 | [ ac_cv_have_struct_timeval="no" ] | |
1485 | ) | |
1486 | ]) | |
1487 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
1488 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
1489 | have_struct_timeval=1 | |
1490 | fi | |
1491 | ||
5271b55c | 1492 | AC_CHECK_TYPES(struct timespec) |
1493 | ||
85abc74b | 1494 | # We need int64_t or else certian parts of the compile will fail. |
2c523de9 | 1495 | if test "x$ac_cv_have_int64_t" = "xno" -a \ |
1496 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
1497 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
85abc74b | 1498 | echo "OpenSSH requires int64_t support. Contact your vendor or install" |
1499 | echo "an alternative compiler (I.E., GCC) before continuing." | |
1500 | echo "" | |
1501 | exit 1; | |
733cf7f4 | 1502 | else |
1503 | dnl test snprintf (broken on SCO w/gcc) | |
1504 | AC_TRY_RUN( | |
1505 | [ | |
1506 | #include <stdio.h> | |
1507 | #include <string.h> | |
1508 | #ifdef HAVE_SNPRINTF | |
1509 | main() | |
1510 | { | |
1511 | char buf[50]; | |
1512 | char expected_out[50]; | |
1513 | int mazsize = 50 ; | |
1514 | #if (SIZEOF_LONG_INT == 8) | |
1515 | long int num = 0x7fffffffffffffff; | |
1516 | #else | |
763a1a18 | 1517 | long long num = 0x7fffffffffffffffll; |
733cf7f4 | 1518 | #endif |
1519 | strcpy(expected_out, "9223372036854775807"); | |
1520 | snprintf(buf, mazsize, "%lld", num); | |
1521 | if(strcmp(buf, expected_out) != 0) | |
1522 | exit(1); | |
1523 | exit(0); | |
1524 | } | |
1525 | #else | |
1526 | main() { exit(0); } | |
1527 | #endif | |
1528 | ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] | |
1529 | ) | |
2c523de9 | 1530 | fi |
1531 | ||
77bb0bca | 1532 | dnl Checks for structure members |
58d100bf | 1533 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
1534 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
1535 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
1536 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
1537 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 1538 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 1539 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
1540 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 1541 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 1542 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
1543 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
1544 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
1545 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 1546 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
1547 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
1548 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
1549 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
98a7c37b | 1550 | |
1551 | AC_CHECK_MEMBERS([struct stat.st_blksize]) | |
1d7b9b20 | 1552 | |
58d100bf | 1553 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
1554 | ac_cv_have_ss_family_in_struct_ss, [ | |
1555 | AC_TRY_COMPILE( | |
1556 | [ | |
18ba2aab | 1557 | #include <sys/types.h> |
1558 | #include <sys/socket.h> | |
58d100bf | 1559 | ], |
1560 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
1561 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
1562 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
1563 | ) | |
1564 | ]) | |
1565 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
1566 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
1567 | fi | |
1568 | ||
58d100bf | 1569 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
1570 | ac_cv_have___ss_family_in_struct_ss, [ | |
1571 | AC_TRY_COMPILE( | |
1572 | [ | |
18ba2aab | 1573 | #include <sys/types.h> |
1574 | #include <sys/socket.h> | |
58d100bf | 1575 | ], |
1576 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
1577 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
1578 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
1579 | ) | |
1580 | ]) | |
1581 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
1582 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
1583 | fi | |
1584 | ||
2e73a022 | 1585 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
1586 | ac_cv_have_pw_class_in_struct_passwd, [ | |
1587 | AC_TRY_COMPILE( | |
1588 | [ | |
2e73a022 | 1589 | #include <pwd.h> |
1590 | ], | |
97994d32 | 1591 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 1592 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
1593 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
1594 | ) | |
1595 | ]) | |
1596 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
1597 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
1598 | fi | |
1599 | ||
7751d4eb | 1600 | AC_CACHE_CHECK([for pw_expire field in struct passwd], |
1601 | ac_cv_have_pw_expire_in_struct_passwd, [ | |
1602 | AC_TRY_COMPILE( | |
1603 | [ | |
1604 | #include <pwd.h> | |
1605 | ], | |
1606 | [ struct passwd p; p.pw_expire = 0; ], | |
1607 | [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], | |
1608 | [ ac_cv_have_pw_expire_in_struct_passwd="no" ] | |
1609 | ) | |
1610 | ]) | |
1611 | if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then | |
1612 | AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) | |
1613 | fi | |
1614 | ||
1615 | AC_CACHE_CHECK([for pw_change field in struct passwd], | |
1616 | ac_cv_have_pw_change_in_struct_passwd, [ | |
1617 | AC_TRY_COMPILE( | |
1618 | [ | |
1619 | #include <pwd.h> | |
1620 | ], | |
1621 | [ struct passwd p; p.pw_change = 0; ], | |
1622 | [ ac_cv_have_pw_change_in_struct_passwd="yes" ], | |
1623 | [ ac_cv_have_pw_change_in_struct_passwd="no" ] | |
1624 | ) | |
1625 | ]) | |
1626 | if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then | |
1627 | AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) | |
1628 | fi | |
58d100bf | 1629 | |
637f9177 | 1630 | dnl make sure we're using the real structure members and not defines |
6f34652e | 1631 | AC_CACHE_CHECK([for msg_accrights field in struct msghdr], |
1632 | ac_cv_have_accrights_in_msghdr, [ | |
637f9177 | 1633 | AC_TRY_RUN( |
6f34652e | 1634 | [ |
f95c8ce8 | 1635 | #include <sys/types.h> |
6f34652e | 1636 | #include <sys/socket.h> |
1637 | #include <sys/uio.h> | |
637f9177 | 1638 | int main() { |
1639 | #ifdef msg_accrights | |
1640 | exit(1); | |
1641 | #endif | |
1642 | struct msghdr m; | |
1643 | m.msg_accrights = 0; | |
1644 | exit(0); | |
1645 | } | |
6f34652e | 1646 | ], |
6f34652e | 1647 | [ ac_cv_have_accrights_in_msghdr="yes" ], |
1648 | [ ac_cv_have_accrights_in_msghdr="no" ] | |
1649 | ) | |
1650 | ]) | |
1651 | if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then | |
1652 | AC_DEFINE(HAVE_ACCRIGHTS_IN_MSGHDR) | |
1653 | fi | |
1654 | ||
7176df4f | 1655 | AC_CACHE_CHECK([for msg_control field in struct msghdr], |
1656 | ac_cv_have_control_in_msghdr, [ | |
637f9177 | 1657 | AC_TRY_RUN( |
7176df4f | 1658 | [ |
f95c8ce8 | 1659 | #include <sys/types.h> |
7176df4f | 1660 | #include <sys/socket.h> |
1661 | #include <sys/uio.h> | |
637f9177 | 1662 | int main() { |
1663 | #ifdef msg_control | |
1664 | exit(1); | |
1665 | #endif | |
1666 | struct msghdr m; | |
1667 | m.msg_control = 0; | |
1668 | exit(0); | |
1669 | } | |
7176df4f | 1670 | ], |
7176df4f | 1671 | [ ac_cv_have_control_in_msghdr="yes" ], |
1672 | [ ac_cv_have_control_in_msghdr="no" ] | |
1673 | ) | |
1674 | ]) | |
1675 | if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then | |
1676 | AC_DEFINE(HAVE_CONTROL_IN_MSGHDR) | |
1677 | fi | |
1678 | ||
58d100bf | 1679 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ |
1680 | AC_TRY_LINK([], | |
1681 | [ extern char *__progname; printf("%s", __progname); ], | |
1682 | [ ac_cv_libc_defines___progname="yes" ], | |
1683 | [ ac_cv_libc_defines___progname="no" ] | |
1684 | ) | |
1685 | ]) | |
1686 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
1687 | AC_DEFINE(HAVE___PROGNAME) | |
1688 | fi | |
8946db53 | 1689 | |
c921ee00 | 1690 | AC_CACHE_CHECK([whether $CC implements __FUNCTION__], ac_cv_cc_implements___FUNCTION__, [ |
1691 | AC_TRY_LINK([ | |
1692 | #include <stdio.h> | |
1693 | ], | |
1694 | [ printf("%s", __FUNCTION__); ], | |
1695 | [ ac_cv_cc_implements___FUNCTION__="yes" ], | |
1696 | [ ac_cv_cc_implements___FUNCTION__="no" ] | |
1697 | ) | |
1698 | ]) | |
1699 | if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then | |
1700 | AC_DEFINE(HAVE___FUNCTION__) | |
1701 | fi | |
1702 | ||
1703 | AC_CACHE_CHECK([whether $CC implements __func__], ac_cv_cc_implements___func__, [ | |
1704 | AC_TRY_LINK([ | |
1705 | #include <stdio.h> | |
1706 | ], | |
1707 | [ printf("%s", __func__); ], | |
1708 | [ ac_cv_cc_implements___func__="yes" ], | |
1709 | [ ac_cv_cc_implements___func__="no" ] | |
1710 | ) | |
1711 | ]) | |
1712 | if test "x$ac_cv_cc_implements___func__" = "xyes" ; then | |
1713 | AC_DEFINE(HAVE___func__) | |
1714 | fi | |
1715 | ||
1812a662 | 1716 | AC_CACHE_CHECK([whether getopt has optreset support], |
1717 | ac_cv_have_getopt_optreset, [ | |
1718 | AC_TRY_LINK( | |
1719 | [ | |
1720 | #include <getopt.h> | |
1721 | ], | |
1722 | [ extern int optreset; optreset = 0; ], | |
1723 | [ ac_cv_have_getopt_optreset="yes" ], | |
1724 | [ ac_cv_have_getopt_optreset="no" ] | |
1725 | ) | |
1726 | ]) | |
1727 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | |
1728 | AC_DEFINE(HAVE_GETOPT_OPTRESET) | |
1729 | fi | |
a0391976 | 1730 | |
819b676f | 1731 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
1732 | AC_TRY_LINK([], | |
1733 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
1734 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
1735 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1736 | ) | |
1737 | ]) | |
1738 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1739 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1740 | fi | |
1741 | ||
1742 | ||
416ed5a7 | 1743 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
1744 | AC_TRY_LINK([], | |
1745 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
1746 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
1747 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1748 | ) | |
1749 | ]) | |
1750 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
1751 | AC_DEFINE(HAVE_SYS_NERR) | |
1752 | fi | |
1753 | ||
d0b19c95 | 1754 | SCARD_MSG="no" |
295c8801 | 1755 | |
1756 | # Check whether user wants sectok support | |
1757 | AC_ARG_WITH(sectok, | |
1758 | [ --with-sectok Enable smartcard support using libsectok], | |
d0b19c95 | 1759 | [ |
1760 | if test "x$withval" != "xno" ; then | |
1761 | if test "x$withval" != "xyes" ; then | |
1762 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
1763 | LDFLAGS="$LDFLAGS -L${withval}" | |
1764 | if test ! -z "$need_dash_r" ; then | |
1765 | LDFLAGS="$LDFLAGS -R${withval}" | |
1766 | fi | |
1767 | if test ! -z "$blibpath" ; then | |
1768 | blibpath="$blibpath:${withval}" | |
1769 | fi | |
1770 | fi | |
1771 | AC_CHECK_HEADERS(sectok.h) | |
1772 | if test "$ac_cv_header_sectok_h" != yes; then | |
1773 | AC_MSG_ERROR(Can't find sectok.h) | |
1774 | fi | |
1775 | AC_CHECK_LIB(sectok, sectok_open) | |
1776 | if test "$ac_cv_lib_sectok_sectok_open" != yes; then | |
1777 | AC_MSG_ERROR(Can't find libsectok) | |
1778 | fi | |
1779 | AC_DEFINE(SMARTCARD) | |
295c8801 | 1780 | AC_DEFINE(USE_SECTOK) |
1781 | SCARD_MSG="yes, using sectok" | |
1782 | fi | |
1783 | ] | |
1784 | ) | |
1785 | ||
1786 | # Check whether user wants OpenSC support | |
1787 | AC_ARG_WITH(opensc, | |
49ef62db | 1788 | AC_HELP_STRING([--with-opensc=PFX], |
1789 | [Enable smartcard support using OpenSC]), | |
1790 | opensc_config_prefix="$withval", opensc_config_prefix="") | |
1791 | if test x$opensc_config_prefix != x ; then | |
1792 | OPENSC_CONFIG=$opensc_config_prefix/bin/opensc-config | |
1793 | AC_PATH_PROG(OPENSC_CONFIG, opensc-config, no) | |
1794 | if test "$OPENSC_CONFIG" != "no"; then | |
1795 | LIBOPENSC_CFLAGS=`$OPENSC_CONFIG --cflags` | |
1796 | LIBOPENSC_LIBS=`$OPENSC_CONFIG --libs` | |
1797 | CPPFLAGS="$CPPFLAGS $LIBOPENSC_CFLAGS" | |
1798 | LDFLAGS="$LDFLAGS $LIBOPENSC_LIBS" | |
1799 | AC_DEFINE(SMARTCARD) | |
1800 | AC_DEFINE(USE_OPENSC) | |
1801 | SCARD_MSG="yes, using OpenSC" | |
1802 | fi | |
1803 | fi | |
d0b19c95 | 1804 | |
12928e80 | 1805 | # Check whether user wants Kerberos 5 support |
1806 | KRB5_MSG="no" | |
1807 | AC_ARG_WITH(kerberos5, | |
1808 | [ --with-kerberos5=PATH Enable Kerberos 5 support], | |
1809 | [ | |
1810 | if test "x$withval" != "xno" ; then | |
1811 | if test "x$withval" = "xyes" ; then | |
1812 | KRB5ROOT="/usr/local" | |
1813 | else | |
1814 | KRB5ROOT=${withval} | |
1815 | fi | |
1816 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include" | |
1817 | LDFLAGS="$LDFLAGS -L${KRB5ROOT}/lib" | |
1818 | AC_DEFINE(KRB5) | |
1819 | KRB5_MSG="yes" | |
1820 | AC_MSG_CHECKING(whether we are using Heimdal) | |
1821 | AC_TRY_COMPILE([ #include <krb5.h> ], | |
1822 | [ char *tmp = heimdal_version; ], | |
1823 | [ AC_MSG_RESULT(yes) | |
1824 | AC_DEFINE(HEIMDAL) | |
1825 | K5LIBS="-lkrb5 -ldes -lcom_err -lasn1 -lroken" | |
1826 | ], | |
1827 | [ AC_MSG_RESULT(no) | |
1828 | K5LIBS="-lkrb5 -lk5crypto -lcom_err" | |
1829 | ] | |
1830 | ) | |
1831 | if test ! -z "$need_dash_r" ; then | |
1832 | LDFLAGS="$LDFLAGS -R${KRB5ROOT}/lib" | |
1833 | fi | |
1834 | if test ! -z "$blibpath" ; then | |
1835 | blibpath="$blibpath:${KRB5ROOT}/lib" | |
1836 | fi | |
1837 | AC_CHECK_LIB(resolv, dn_expand, , ) | |
1838 | ||
1839 | KRB5=yes | |
1840 | fi | |
1841 | ] | |
1842 | ) | |
1843 | # Check whether user wants Kerberos 4 support | |
b5b68128 | 1844 | KRB4_MSG="no" |
1845 | AC_ARG_WITH(kerberos4, | |
1846 | [ --with-kerberos4=PATH Enable Kerberos 4 support], | |
1847 | [ | |
1848 | if test "x$withval" != "xno" ; then | |
b5b68128 | 1849 | if test "x$withval" != "xyes" ; then |
1850 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1851 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1852 | if test ! -z "$need_dash_r" ; then | |
1853 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1854 | fi | |
1855 | if test ! -z "$blibpath" ; then | |
1856 | blibpath="$blibpath:${withval}/lib" | |
1857 | fi | |
1858 | else | |
1859 | if test -d /usr/include/kerberosIV ; then | |
1860 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" | |
1861 | fi | |
1862 | fi | |
1863 | ||
1864 | AC_CHECK_HEADERS(krb.h) | |
b5b68128 | 1865 | if test "$ac_cv_header_krb_h" != yes; then |
1866 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1867 | fi | |
cccfea16 | 1868 | AC_CHECK_LIB(krb, main) |
b5b68128 | 1869 | if test "$ac_cv_lib_krb_main" != yes; then |
cccfea16 | 1870 | AC_CHECK_LIB(krb4, main) |
1871 | if test "$ac_cv_lib_krb4_main" != yes; then | |
1872 | AC_MSG_WARN([Cannot find libkrb nor libkrb4, build may fail]) | |
1873 | else | |
1874 | KLIBS="-lkrb4" | |
1875 | fi | |
1876 | else | |
1877 | KLIBS="-lkrb" | |
1878 | fi | |
1879 | AC_CHECK_LIB(des, des_cbc_encrypt) | |
1880 | if test "$ac_cv_lib_des_des_cbc_encrypt" != yes; then | |
1881 | AC_CHECK_LIB(des425, des_cbc_encrypt) | |
1882 | if test "$ac_cv_lib_des425_des_cbc_encrypt" != yes; then | |
1883 | AC_MSG_WARN([Cannot find libdes nor libdes425, build may fail]) | |
1884 | else | |
1885 | KLIBS="-ldes425" | |
1886 | fi | |
1887 | else | |
1888 | KLIBS="-ldes" | |
b5b68128 | 1889 | fi |
b5b68128 | 1890 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1891 | KRB4=yes | |
1892 | KRB4_MSG="yes" | |
1893 | AC_DEFINE(KRB4) | |
1894 | fi | |
1895 | ] | |
1896 | ) | |
1897 | ||
1898 | # Check whether user wants AFS support | |
1899 | AFS_MSG="no" | |
1900 | AC_ARG_WITH(afs, | |
1901 | [ --with-afs=PATH Enable AFS support], | |
1902 | [ | |
1903 | if test "x$withval" != "xno" ; then | |
1904 | ||
1905 | if test "x$withval" != "xyes" ; then | |
1906 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
1907 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
1908 | fi | |
1909 | ||
1910 | if test -z "$KRB4" ; then | |
1911 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1912 | fi | |
1913 | ||
1914 | LIBS="-lkafs $LIBS" | |
1915 | if test ! -z "$AFS_LIBS" ; then | |
1916 | LIBS="$LIBS $AFS_LIBS" | |
1917 | fi | |
1918 | AC_DEFINE(AFS) | |
1919 | AFS_MSG="yes" | |
1920 | fi | |
1921 | ] | |
1922 | ) | |
12928e80 | 1923 | LIBS="$LIBS $KLIBS $K5LIBS" |
b5b68128 | 1924 | |
a0391976 | 1925 | # Looking for programs, paths and files |
a0391976 | 1926 | |
ecac8ee5 | 1927 | PRIVSEP_PATH=/var/empty |
1928 | AC_ARG_WITH(privsep-path, | |
cda1ebcb | 1929 | [ --with-privsep-path=xxx Path for privilege separation chroot (default=/var/empty)], |
ecac8ee5 | 1930 | [ |
1931 | if test "x$withval" != "$no" ; then | |
1932 | PRIVSEP_PATH=$withval | |
1933 | fi | |
1934 | ] | |
1935 | ) | |
1936 | AC_SUBST(PRIVSEP_PATH) | |
1937 | ||
a0391976 | 1938 | AC_ARG_WITH(xauth, |
1939 | [ --with-xauth=PATH Specify path to xauth program ], | |
1940 | [ | |
00937921 | 1941 | if test "x$withval" != "xno" ; then |
cbd7492e | 1942 | xauth_path=$withval |
a0391976 | 1943 | fi |
1944 | ], | |
1945 | [ | |
2bf42e4a | 1946 | TestPath="$PATH" |
1947 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/X/bin" | |
1948 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/bin/X11" | |
1949 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/X11R6/bin" | |
1950 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/openwin/bin" | |
1951 | AC_PATH_PROG(xauth_path, xauth, , $TestPath) | |
e5fe9a1f | 1952 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1953 | xauth_path="/usr/openwin/bin/xauth" |
1954 | fi | |
1955 | ] | |
1956 | ) | |
1957 | ||
65a4b4af | 1958 | STRIP_OPT=-s |
1959 | AC_ARG_ENABLE(strip, | |
1960 | [ --disable-strip Disable calling strip(1) on install], | |
1961 | [ | |
1962 | if test "x$enableval" = "xno" ; then | |
1963 | STRIP_OPT= | |
1964 | fi | |
1965 | ] | |
1966 | ) | |
1967 | AC_SUBST(STRIP_OPT) | |
1968 | ||
b3ec54b4 | 1969 | if test -z "$xauth_path" ; then |
1970 | XAUTH_PATH="undefined" | |
1971 | AC_SUBST(XAUTH_PATH) | |
1972 | else | |
a0391976 | 1973 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1974 | XAUTH_PATH=$xauth_path |
1975 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1976 | fi |
a0391976 | 1977 | |
1978 | # Check for mail directory (last resort if we cannot get it from headers) | |
1979 | if test ! -z "$MAIL" ; then | |
1980 | maildir=`dirname $MAIL` | |
1981 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1982 | fi | |
1983 | ||
a0391976 | 1984 | if test -z "$no_dev_ptmx" ; then |
6e879cb4 | 1985 | if test "x$disable_ptmx_check" != "xyes" ; then |
1986 | AC_CHECK_FILE("/dev/ptmx", | |
1987 | [ | |
1988 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1989 | have_dev_ptmx=1 | |
1990 | ] | |
1991 | ) | |
1992 | fi | |
3276571c | 1993 | fi |
1994 | AC_CHECK_FILE("/dev/ptc", | |
1995 | [ | |
1996 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1997 | have_dev_ptc=1 | |
1998 | ] | |
1999 | ) | |
2000 | ||
a0391976 | 2001 | # Options from here on. Some of these are preset by platform above |
fdf6b7aa | 2002 | AC_ARG_WITH(mantype, |
5d97cfbf | 2003 | [ --with-mantype=man|cat|doc Set man page type], |
c54a6257 | 2004 | [ |
5d97cfbf | 2005 | case "$withval" in |
2006 | man|cat|doc) | |
2007 | MANTYPE=$withval | |
2008 | ;; | |
2009 | *) | |
2010 | AC_MSG_ERROR(invalid man type: $withval) | |
2011 | ;; | |
2012 | esac | |
c54a6257 | 2013 | ] |
2014 | ) | |
e0c4d3ac | 2015 | if test -z "$MANTYPE"; then |
2bf42e4a | 2016 | TestPath="/usr/bin${PATH_SEPARATOR}/usr/ucb" |
2017 | AC_PATH_PROGS(NROFF, nroff awf, /bin/false, $TestPath) | |
e0c4d3ac | 2018 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then |
2019 | MANTYPE=doc | |
2020 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | |
2021 | MANTYPE=man | |
2022 | else | |
2023 | MANTYPE=cat | |
2024 | fi | |
2025 | fi | |
c54a6257 | 2026 | AC_SUBST(MANTYPE) |
e0c4d3ac | 2027 | if test "$MANTYPE" = "doc"; then |
2028 | mansubdir=man; | |
2029 | else | |
2030 | mansubdir=$MANTYPE; | |
2031 | fi | |
2032 | AC_SUBST(mansubdir) | |
0bc5b6fb | 2033 | |
a0391976 | 2034 | # Check whether to enable MD5 passwords |
cbd7492e | 2035 | MD5_MSG="no" |
2ddcfdf3 | 2036 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 2037 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 2038 | [ |
bcf36c78 | 2039 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 2040 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 2041 | MD5_MSG="yes" |
0bc5b6fb | 2042 | fi |
2043 | ] | |
caf3bc51 | 2044 | ) |
2045 | ||
a0391976 | 2046 | # Whether to disable shadow password support |
a7effaac | 2047 | AC_ARG_WITH(shadow, |
2048 | [ --without-shadow Disable shadow password support], | |
2049 | [ | |
2050 | if test "x$withval" = "xno" ; then | |
2051 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 2052 | disable_shadow=yes |
a7effaac | 2053 | fi |
2054 | ] | |
2055 | ) | |
2056 | ||
4cb5ffa0 | 2057 | if test -z "$disable_shadow" ; then |
2058 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
2059 | AC_TRY_COMPILE( | |
2060 | [ | |
2061 | #include <sys/types.h> | |
2062 | #include <shadow.h> | |
2063 | struct spwd sp; | |
2064 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
2065 | [ sp_expire_available=yes ], [] | |
2066 | ) | |
2067 | ||
2068 | if test "x$sp_expire_available" = "xyes" ; then | |
2069 | AC_MSG_RESULT(yes) | |
2070 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
2071 | else | |
2072 | AC_MSG_RESULT(no) | |
2073 | fi | |
2074 | fi | |
2075 | ||
a0391976 | 2076 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 2077 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
2078 | DISPLAY_HACK_MSG="yes" | |
2079 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
2080 | else | |
2081 | DISPLAY_HACK_MSG="no" | |
2082 | AC_ARG_WITH(ipaddr-display, | |
2083 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
2084 | [ | |
2085 | if test "x$withval" != "xno" ; then | |
2086 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
2087 | DISPLAY_HACK_MSG="yes" | |
2088 | fi | |
2089 | ] | |
2090 | ) | |
2091 | fi | |
a7effaac | 2092 | |
8d184c09 | 2093 | dnl BSD systems use /etc/login.conf so --with-default-path= has no effect |
2094 | if test $ac_cv_func_login_getcapbool = "yes" -a \ | |
2095 | $ac_cv_header_login_cap_h = "yes" ; then | |
2096 | USES_LOGIN_CONF=yes | |
2097 | fi | |
a0391976 | 2098 | # Whether to mess with the default path |
cbd7492e | 2099 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 2100 | AC_ARG_WITH(default-path, |
75817f90 | 2101 | [ --with-default-path= Specify default \$PATH environment for server], |
cb807f40 | 2102 | [ |
8d184c09 | 2103 | if test "$USES_LOGIN_CONF" = "yes" ; then |
2104 | AC_MSG_WARN([ | |
2105 | --with-default-path=PATH has no effect on this system. | |
2106 | Edit /etc/login.conf instead.]) | |
2107 | elif test "x$withval" != "xno" ; then | |
b2d818e6 | 2108 | user_path="$withval" |
cbd7492e | 2109 | SERVER_PATH_MSG="$withval" |
cb807f40 | 2110 | fi |
b2d818e6 | 2111 | ], |
8d184c09 | 2112 | [ if test "$USES_LOGIN_CONF" = "yes" ; then |
2113 | AC_MSG_WARN([Make sure the path to scp is in /etc/login.conf]) | |
2114 | else | |
b2d818e6 | 2115 | AC_TRY_RUN( |
2116 | [ | |
2117 | /* find out what STDPATH is */ | |
2118 | #include <stdio.h> | |
b2d818e6 | 2119 | #ifdef HAVE_PATHS_H |
2120 | # include <paths.h> | |
2121 | #endif | |
2122 | #ifndef _PATH_STDPATH | |
d9a4e55b | 2123 | # ifdef _PATH_USERPATH /* Irix */ |
2124 | # define _PATH_STDPATH _PATH_USERPATH | |
2125 | # else | |
2126 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | |
2127 | # endif | |
b2d818e6 | 2128 | #endif |
2129 | #include <sys/types.h> | |
2130 | #include <sys/stat.h> | |
2131 | #include <fcntl.h> | |
2132 | #define DATA "conftest.stdpath" | |
2133 | ||
2134 | main() | |
2135 | { | |
2136 | FILE *fd; | |
2137 | int rc; | |
2138 | ||
2139 | fd = fopen(DATA,"w"); | |
2140 | if(fd == NULL) | |
2141 | exit(1); | |
2142 | ||
2143 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | |
2144 | exit(1); | |
2145 | ||
2146 | exit(0); | |
2147 | } | |
2148 | ], [ user_path=`cat conftest.stdpath` ], | |
2149 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], | |
2150 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] | |
2151 | ) | |
2152 | # make sure $bindir is in USER_PATH so scp will work | |
2153 | t_bindir=`eval echo ${bindir}` | |
2154 | case $t_bindir in | |
2155 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | |
2156 | esac | |
2157 | case $t_bindir in | |
2158 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | |
2159 | esac | |
2160 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | |
2161 | if test $? -ne 0 ; then | |
2162 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | |
2163 | if test $? -ne 0 ; then | |
2164 | user_path=$user_path:$t_bindir | |
2165 | AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) | |
2166 | fi | |
2167 | fi | |
8d184c09 | 2168 | fi ] |
cb807f40 | 2169 | ) |
8d184c09 | 2170 | if test "$USES_LOGIN_CONF" != "yes" ; then |
2171 | AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") | |
2172 | AC_SUBST(user_path) | |
2173 | fi | |
cb807f40 | 2174 | |
06617857 | 2175 | # Set superuser path separately to user path |
06617857 | 2176 | AC_ARG_WITH(superuser-path, |
2177 | [ --with-superuser-path= Specify different path for super-user], | |
2178 | [ | |
2179 | if test "x$withval" != "xno" ; then | |
2180 | AC_DEFINE_UNQUOTED(SUPERUSER_PATH, "$withval") | |
2181 | superuser_path=$withval | |
2182 | fi | |
2183 | ] | |
2184 | ) | |
2185 | ||
2186 | ||
a0391976 | 2187 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 2188 | IPV4_HACK_MSG="no" |
59e76f33 | 2189 | AC_ARG_WITH(ipv4-default, |
2190 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
2191 | [ | |
2192 | if test "x$withval" != "xno" ; then | |
2193 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 2194 | IPV4_HACK_MSG="yes" |
59e76f33 | 2195 | fi |
2196 | ] | |
2197 | ) | |
2198 | ||
58d100bf | 2199 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 2200 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 2201 | AC_ARG_WITH(4in6, |
2202 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
2203 | [ | |
2204 | if test "x$withval" != "xno" ; then | |
2205 | AC_MSG_RESULT(yes) | |
2206 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 2207 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2208 | else |
2209 | AC_MSG_RESULT(no) | |
2210 | fi | |
2211 | ],[ | |
2212 | if test "x$inet6_default_4in6" = "xyes"; then | |
2213 | AC_MSG_RESULT([yes (default)]) | |
2214 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 2215 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2216 | else |
2217 | AC_MSG_RESULT([no (default)]) | |
2218 | fi | |
2219 | ] | |
2220 | ) | |
2221 | ||
af774732 | 2222 | # Whether to enable BSD auth support |
f1b0ecc3 | 2223 | BSD_AUTH_MSG=no |
af774732 | 2224 | AC_ARG_WITH(bsd-auth, |
2225 | [ --with-bsd-auth Enable BSD auth support], | |
2226 | [ | |
2227 | if test "x$withval" != "xno" ; then | |
2228 | AC_DEFINE(BSD_AUTH) | |
f1b0ecc3 | 2229 | BSD_AUTH_MSG=yes |
af774732 | 2230 | fi |
2231 | ] | |
2232 | ) | |
2233 | ||
a0391976 | 2234 | # Where to place sshd.pid |
19d9ac2a | 2235 | piddir=/var/run |
81dadca3 | 2236 | # make sure the directory exists |
2237 | if test ! -d $piddir ; then | |
2238 | piddir=`eval echo ${sysconfdir}` | |
2239 | case $piddir in | |
2240 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
2241 | esac | |
2242 | fi | |
2243 | ||
47e45e44 | 2244 | AC_ARG_WITH(pid-dir, |
2245 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
2246 | [ | |
2247 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 2248 | piddir=$withval |
81dadca3 | 2249 | if test ! -d $piddir ; then |
2250 | AC_MSG_WARN([** no $piddir directory on this system **]) | |
2251 | fi | |
47e45e44 | 2252 | fi |
2253 | ] | |
2254 | ) | |
b7a87eea | 2255 | |
42f11eb2 | 2256 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 2257 | AC_SUBST(piddir) |
47e45e44 | 2258 | |
1d7b9b20 | 2259 | dnl allow user to disable some login recording features |
2260 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 2261 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 2262 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
2263 | ) | |
2264 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 2265 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 2266 | [ AC_DEFINE(DISABLE_UTMP) ] |
2267 | ) | |
2268 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 2269 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 2270 | [ AC_DEFINE(DISABLE_UTMPX) ] |
2271 | ) | |
2272 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 2273 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 2274 | [ AC_DEFINE(DISABLE_WTMP) ] |
2275 | ) | |
2276 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 2277 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 2278 | [ AC_DEFINE(DISABLE_WTMPX) ] |
2279 | ) | |
2280 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 2281 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 2282 | [ AC_DEFINE(DISABLE_LOGIN) ] |
2283 | ) | |
2284 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 2285 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 2286 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
2287 | ) | |
2288 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 2289 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 2290 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
2291 | ) | |
2292 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 2293 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 2294 | [ |
2295 | if test "x$withval" = "xno" ; then | |
2296 | AC_DEFINE(DISABLE_LASTLOG) | |
2297 | else | |
2298 | conf_lastlog_location=$withval | |
2299 | fi | |
2300 | ] | |
2301 | ) | |
1d7b9b20 | 2302 | |
2303 | dnl lastlog, [uw]tmpx? detection | |
2304 | dnl NOTE: set the paths in the platform section to avoid the | |
2305 | dnl need for command-line parameters | |
2306 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
2307 | ||
2308 | dnl lastlog detection | |
2309 | dnl NOTE: the code itself will detect if lastlog is a directory | |
2310 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
2311 | AC_TRY_COMPILE([ | |
2312 | #include <sys/types.h> | |
2313 | #include <utmp.h> | |
2314 | #ifdef HAVE_LASTLOG_H | |
2315 | # include <lastlog.h> | |
2316 | #endif | |
d7c0f3d5 | 2317 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2318 | # include <paths.h> |
41cb4569 | 2319 | #endif |
2320 | #ifdef HAVE_LOGIN_H | |
2321 | # include <login.h> | |
1d7b9b20 | 2322 | #endif |
2323 | ], | |
2324 | [ char *lastlog = LASTLOG_FILE; ], | |
2325 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 2326 | [ |
2327 | AC_MSG_RESULT(no) | |
2328 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
2329 | AC_TRY_COMPILE([ | |
2330 | #include <sys/types.h> | |
2331 | #include <utmp.h> | |
2332 | #ifdef HAVE_LASTLOG_H | |
2333 | # include <lastlog.h> | |
2334 | #endif | |
2335 | #ifdef HAVE_PATHS_H | |
2336 | # include <paths.h> | |
2337 | #endif | |
2338 | ], | |
2339 | [ char *lastlog = _PATH_LASTLOG; ], | |
2340 | [ AC_MSG_RESULT(yes) ], | |
2341 | [ | |
f282b668 | 2342 | AC_MSG_RESULT(no) |
d7c0f3d5 | 2343 | system_lastlog_path=no |
2344 | ]) | |
2345 | ] | |
1d7b9b20 | 2346 | ) |
d7c0f3d5 | 2347 | |
1d7b9b20 | 2348 | if test -z "$conf_lastlog_location"; then |
2349 | if test x"$system_lastlog_path" = x"no" ; then | |
2350 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 2351 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 2352 | conf_lastlog_location=$f |
2353 | fi | |
2354 | done | |
2355 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 2356 | AC_MSG_WARN([** Cannot find lastlog **]) |
2357 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 2358 | fi |
2359 | fi | |
2360 | fi | |
2361 | ||
2362 | if test -n "$conf_lastlog_location"; then | |
2363 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
2364 | fi | |
2365 | ||
2366 | dnl utmp detection | |
2367 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
2368 | AC_TRY_COMPILE([ | |
2369 | #include <sys/types.h> | |
2370 | #include <utmp.h> | |
d7c0f3d5 | 2371 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2372 | # include <paths.h> |
2373 | #endif | |
2374 | ], | |
2375 | [ char *utmp = UTMP_FILE; ], | |
2376 | [ AC_MSG_RESULT(yes) ], | |
2377 | [ AC_MSG_RESULT(no) | |
2378 | system_utmp_path=no ] | |
2379 | ) | |
2380 | if test -z "$conf_utmp_location"; then | |
2381 | if test x"$system_utmp_path" = x"no" ; then | |
2382 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
2383 | if test -f $f ; then | |
2384 | conf_utmp_location=$f | |
2385 | fi | |
2386 | done | |
2387 | if test -z "$conf_utmp_location"; then | |
2388 | AC_DEFINE(DISABLE_UTMP) | |
2389 | fi | |
2390 | fi | |
2391 | fi | |
2392 | if test -n "$conf_utmp_location"; then | |
2393 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
2394 | fi | |
2395 | ||
2396 | dnl wtmp detection | |
2397 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
2398 | AC_TRY_COMPILE([ | |
2399 | #include <sys/types.h> | |
2400 | #include <utmp.h> | |
d7c0f3d5 | 2401 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2402 | # include <paths.h> |
2403 | #endif | |
2404 | ], | |
2405 | [ char *wtmp = WTMP_FILE; ], | |
2406 | [ AC_MSG_RESULT(yes) ], | |
2407 | [ AC_MSG_RESULT(no) | |
2408 | system_wtmp_path=no ] | |
2409 | ) | |
2410 | if test -z "$conf_wtmp_location"; then | |
2411 | if test x"$system_wtmp_path" = x"no" ; then | |
2412 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
2413 | if test -f $f ; then | |
2414 | conf_wtmp_location=$f | |
2415 | fi | |
2416 | done | |
2417 | if test -z "$conf_wtmp_location"; then | |
2418 | AC_DEFINE(DISABLE_WTMP) | |
2419 | fi | |
2420 | fi | |
2421 | fi | |
2422 | if test -n "$conf_wtmp_location"; then | |
2423 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
2424 | fi | |
2425 | ||
2426 | ||
2427 | dnl utmpx detection - I don't know any system so perverse as to require | |
2428 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
2429 | dnl there, though. | |
2430 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
2431 | AC_TRY_COMPILE([ | |
2432 | #include <sys/types.h> | |
2433 | #include <utmp.h> | |
2434 | #ifdef HAVE_UTMPX_H | |
2435 | #include <utmpx.h> | |
2436 | #endif | |
d7c0f3d5 | 2437 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2438 | # include <paths.h> |
2439 | #endif | |
2440 | ], | |
2441 | [ char *utmpx = UTMPX_FILE; ], | |
2442 | [ AC_MSG_RESULT(yes) ], | |
2443 | [ AC_MSG_RESULT(no) | |
2444 | system_utmpx_path=no ] | |
2445 | ) | |
2446 | if test -z "$conf_utmpx_location"; then | |
2447 | if test x"$system_utmpx_path" = x"no" ; then | |
2448 | AC_DEFINE(DISABLE_UTMPX) | |
2449 | fi | |
2450 | else | |
2451 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
2452 | fi | |
2453 | ||
2454 | dnl wtmpx detection | |
2455 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
2456 | AC_TRY_COMPILE([ | |
2457 | #include <sys/types.h> | |
2458 | #include <utmp.h> | |
2459 | #ifdef HAVE_UTMPX_H | |
2460 | #include <utmpx.h> | |
2461 | #endif | |
d7c0f3d5 | 2462 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2463 | # include <paths.h> |
2464 | #endif | |
2465 | ], | |
2466 | [ char *wtmpx = WTMPX_FILE; ], | |
2467 | [ AC_MSG_RESULT(yes) ], | |
2468 | [ AC_MSG_RESULT(no) | |
2469 | system_wtmpx_path=no ] | |
2470 | ) | |
2471 | if test -z "$conf_wtmpx_location"; then | |
2472 | if test x"$system_wtmpx_path" = x"no" ; then | |
2473 | AC_DEFINE(DISABLE_WTMPX) | |
2474 | fi | |
2475 | else | |
2476 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
2477 | fi | |
2478 | ||
b7a87eea | 2479 | |
bd499f9e | 2480 | if test ! -z "$blibpath" ; then |
68ece370 | 2481 | LDFLAGS="$LDFLAGS $blibflags$blibpath" |
2482 | AC_MSG_WARN([Please check and edit blibpath in LDFLAGS in Makefile]) | |
bd499f9e | 2483 | fi |
2484 | ||
ddceb1c8 | 2485 | dnl remove pam and dl because they are in $LIBPAM |
2486 | if test "$PAM_MSG" = yes ; then | |
98f2d9d5 | 2487 | LIBS=`echo $LIBS | sed 's/-lpam //'` |
2488 | fi | |
2489 | if test "$ac_cv_lib_pam_pam_set_item" = yes ; then | |
2490 | LIBS=`echo $LIBS | sed 's/-ldl //'` | |
ddceb1c8 | 2491 | fi |
2492 | ||
3c62e7eb | 2493 | AC_EXEEXT |
98a7c37b | 2494 | AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) |
2495 | AC_OUTPUT | |
d3083fbd | 2496 | |
cbd7492e | 2497 | # Print summary of options |
2498 | ||
cbd7492e | 2499 | # Someone please show me a better way :) |
2500 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
2501 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
2502 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
2503 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 2504 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
e0c4d3ac | 2505 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
cbd7492e | 2506 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
ecac8ee5 | 2507 | H=`eval echo ${PRIVSEP_PATH}` ; H=`eval echo ${H}` |
2508 | I=`eval echo ${user_path}` ; I=`eval echo ${I}` | |
2509 | J=`eval echo ${superuser_path}` ; J=`eval echo ${J}` | |
cbd7492e | 2510 | |
2511 | echo "" | |
26de7942 | 2512 | echo "OpenSSH has been configured with the following options:" |
ecac8ee5 | 2513 | echo " User binaries: $B" |
2514 | echo " System binaries: $C" | |
2515 | echo " Configuration files: $D" | |
2516 | echo " Askpass program: $E" | |
2517 | echo " Manual pages: $F" | |
2518 | echo " PID file: $G" | |
2519 | echo " Privilege separation chroot path: $H" | |
8d184c09 | 2520 | if test "$USES_LOGIN_CONF" = "yes" ; then |
ecac8ee5 | 2521 | echo " At runtime, sshd will use the path defined in /etc/login.conf" |
8d184c09 | 2522 | else |
ecac8ee5 | 2523 | echo " sshd default user PATH: $I" |
8d184c09 | 2524 | fi |
06617857 | 2525 | if test ! -z "$superuser_path" ; then |
ecac8ee5 | 2526 | echo " sshd superuser user PATH: $J" |
2527 | fi | |
2528 | echo " Manpage format: $MANTYPE" | |
2529 | echo " PAM support: ${PAM_MSG}" | |
2530 | echo " KerberosIV support: $KRB4_MSG" | |
2531 | echo " KerberosV support: $KRB5_MSG" | |
2532 | echo " Smartcard support: $SCARD_MSG" | |
2533 | echo " AFS support: $AFS_MSG" | |
2534 | echo " S/KEY support: $SKEY_MSG" | |
2535 | echo " TCP Wrappers support: $TCPW_MSG" | |
2536 | echo " MD5 password support: $MD5_MSG" | |
3deb1408 | 2537 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" |
ecac8ee5 | 2538 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" |
2539 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
2540 | echo " BSD Auth support: $BSD_AUTH_MSG" | |
2541 | echo " Random number source: $RAND_MSG" | |
f1b0ecc3 | 2542 | if test ! -z "$USE_RAND_HELPER" ; then |
ecac8ee5 | 2543 | echo " ssh-rand-helper collects from: $RAND_HELPER_MSG" |
af774732 | 2544 | fi |
2545 | ||
cbd7492e | 2546 | echo "" |
2547 | ||
0c2fb82f | 2548 | echo " Host: ${host}" |
2549 | echo " Compiler: ${CC}" | |
2550 | echo " Compiler flags: ${CFLAGS}" | |
2551 | echo "Preprocessor flags: ${CPPFLAGS}" | |
2552 | echo " Linker flags: ${LDFLAGS}" | |
ddceb1c8 | 2553 | echo " Libraries: ${LIBWRAP} ${LIBPAM} ${LIBS}" |
cbd7492e | 2554 | |
2555 | echo "" | |
2556 | ||
adeebd37 | 2557 | if test "x$PAM_MSG" = "xyes" ; then |
f1b0ecc3 | 2558 | echo "PAM is enabled. You may need to install a PAM control file " |
2559 | echo "for sshd, otherwise password authentication may fail. " | |
2560 | echo "Example PAM control files can be found in the contrib/ " | |
2561 | echo "subdirectory" | |
adeebd37 | 2562 | echo "" |
2563 | fi | |
2564 | ||
f1b0ecc3 | 2565 | if test ! -z "$RAND_HELPER_CMDHASH" ; then |
2566 | echo "WARNING: you are using the builtin random number collection " | |
2567 | echo "service. Please read WARNING.RNG and request that your OS " | |
2568 | echo "vendor includes kernel-based random number collection in " | |
2569 | echo "future versions of your OS." | |
2c523de9 | 2570 | echo "" |
2571 | fi | |
af774732 | 2572 |