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Commit | Line | Data |
---|---|---|
eb5d7ff6 | 1 | # $Id$ |
0b202697 | 2 | |
98a7c37b | 3 | AC_INIT |
4 | AC_CONFIG_SRCDIR([ssh.c]) | |
5881cd60 | 5 | |
6 | AC_CONFIG_HEADER(config.h) | |
b14b2ae7 | 7 | AC_PROG_CC |
a7effaac | 8 | AC_CANONICAL_HOST |
cf0c5df5 | 9 | AC_C_BIGENDIAN |
5881cd60 | 10 | |
a0391976 | 11 | # Checks for programs. |
4bbf95fa | 12 | AC_PROG_AWK |
4cca272e | 13 | AC_PROG_CPP |
5881cd60 | 14 | AC_PROG_RANLIB |
cf8dd513 | 15 | AC_PROG_INSTALL |
bee0a37e | 16 | AC_PATH_PROG(AR, ar) |
13dd877b | 17 | AC_PATH_PROGS(PERL, perl5 perl) |
c3690df3 | 18 | AC_PATH_PROG(SED, sed) |
a0f84251 | 19 | AC_SUBST(PERL) |
ad85db64 | 20 | AC_PATH_PROG(ENT, ent) |
21 | AC_SUBST(ENT) | |
6958bd37 | 22 | AC_PATH_PROG(TEST_MINUS_S_SH, bash) |
23 | AC_PATH_PROG(TEST_MINUS_S_SH, ksh) | |
24 | AC_PATH_PROG(TEST_MINUS_S_SH, sh) | |
6193497b | 25 | AC_PATH_PROG(SH, sh) |
f498ed15 | 26 | |
948fd8b9 | 27 | # System features |
28 | AC_SYS_LARGEFILE | |
29 | ||
c193d002 | 30 | if test -z "$AR" ; then |
31 | AC_MSG_ERROR([*** 'ar' missing, please install or fix your \$PATH ***]) | |
32 | fi | |
33 | ||
2e73a022 | 34 | # Use LOGIN_PROGRAM from environment if possible |
35 | if test ! -z "$LOGIN_PROGRAM" ; then | |
36 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM") | |
37 | else | |
38 | # Search for login | |
39 | AC_PATH_PROG(LOGIN_PROGRAM_FALLBACK, login) | |
40 | if test ! -z "$LOGIN_PROGRAM_FALLBACK" ; then | |
41 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM_FALLBACK") | |
42 | fi | |
43 | fi | |
44 | ||
37656beb | 45 | AC_PATH_PROG(PATH_PASSWD_PROG, passwd) |
46 | if test ! -z "$PATH_PASSWD_PROG" ; then | |
47 | AC_DEFINE_UNQUOTED(_PATH_PASSWD_PROG, "$PATH_PASSWD_PROG") | |
48 | fi | |
49 | ||
d423d822 | 50 | if test -z "$LD" ; then |
51 | LD=$CC | |
52 | fi | |
53 | AC_SUBST(LD) | |
54 | ||
d423d822 | 55 | AC_C_INLINE |
aff51935 | 56 | if test "$GCC" = "yes" || test "$GCC" = "egcs"; then |
5ed2bb5b | 57 | CFLAGS="$CFLAGS -Wall -Wpointer-arith -Wno-uninitialized" |
d423d822 | 58 | fi |
59 | ||
e6354014 | 60 | AC_ARG_WITH(rpath, |
61 | [ --without-rpath Disable auto-added -R linker paths], | |
62 | [ | |
63 | if test "x$withval" = "xno" ; then | |
64 | need_dash_r="" | |
65 | fi | |
66 | if test "x$withval" = "xyes" ; then | |
67 | need_dash_r=1 | |
68 | fi | |
69 | ] | |
70 | ) | |
71 | ||
a0391976 | 72 | # Check for some target-specific stuff |
a7effaac | 73 | case "$host" in |
9d6b1b96 | 74 | *-*-aix*) |
aff51935 | 75 | AC_MSG_CHECKING([how to specify blibpath for linker ($LD)]) |
68ece370 | 76 | if (test -z "$blibpath"); then |
0a15d73b | 77 | blibpath="/usr/lib:/lib" |
68ece370 | 78 | fi |
79 | saved_LDFLAGS="$LDFLAGS" | |
80 | for tryflags in -blibpath: -Wl,-blibpath: -Wl,-rpath, ;do | |
81 | if (test -z "$blibflags"); then | |
82 | LDFLAGS="$saved_LDFLAGS $tryflags$blibpath" | |
83 | AC_TRY_LINK([], [], [blibflags=$tryflags]) | |
84 | fi | |
85 | done | |
86 | if (test -z "$blibflags"); then | |
87 | AC_MSG_RESULT(not found) | |
88 | AC_MSG_ERROR([*** must be able to specify blibpath on AIX - check config.log]) | |
89 | else | |
90 | AC_MSG_RESULT($blibflags) | |
bd499f9e | 91 | fi |
68ece370 | 92 | LDFLAGS="$saved_LDFLAGS" |
e351e493 | 93 | dnl Check for authenticate. Might be in libs.a on older AIXes |
94 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)], | |
0764e748 | 95 | [AC_CHECK_LIB(s,authenticate, |
e351e493 | 96 | [ AC_DEFINE(WITH_AIXAUTHENTICATE) |
0764e748 | 97 | LIBS="$LIBS -ls" |
98 | ]) | |
99 | ]) | |
e351e493 | 100 | dnl Check if loginfailed is declared and takes 4 arguments (AIX >= 5.2) |
101 | AC_CHECK_DECL(loginfailed, | |
102 | [AC_MSG_CHECKING(if loginfailed takes 4 arguments) | |
103 | AC_TRY_COMPILE( | |
f58c0e01 | 104 | [#include <usersec.h>], |
e351e493 | 105 | [(void)loginfailed("user","host","tty",0);], |
106 | [AC_MSG_RESULT(yes) | |
107 | AC_DEFINE(AIX_LOGINFAILED_4ARG)], | |
f58c0e01 | 108 | [AC_MSG_RESULT(no)] |
e351e493 | 109 | )], |
110 | [], | |
111 | [#include <usersec.h>] | |
112 | ) | |
2aa3a16c | 113 | AC_CHECK_FUNCS(setauthdb) |
4c8ef3fb | 114 | AC_DEFINE(BROKEN_GETADDRINFO) |
1352689f | 115 | AC_DEFINE(BROKEN_REALPATH) |
3b8dff69 | 116 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
117 | AC_DEFINE(BROKEN_SETREUID) | |
118 | AC_DEFINE(BROKEN_SETREGID) | |
a3cef3ca | 119 | dnl AIX handles lastlog as part of its login message |
120 | AC_DEFINE(DISABLE_LASTLOG) | |
58177c0a | 121 | AC_DEFINE(LOGIN_NEEDS_UTMPX) |
3a2b2b44 | 122 | AC_DEFINE(SPT_TYPE,SPT_REUSEARGV) |
9d6b1b96 | 123 | ;; |
3c62e7eb | 124 | *-*-cygwin*) |
a52997bd | 125 | check_for_libcrypt_later=1 |
ffb8d130 | 126 | LIBS="$LIBS /usr/lib/textmode.o" |
3c62e7eb | 127 | AC_DEFINE(HAVE_CYGWIN) |
7043a38d | 128 | AC_DEFINE(USE_PIPES) |
3c62e7eb | 129 | AC_DEFINE(DISABLE_SHADOW) |
3c62e7eb | 130 | AC_DEFINE(IP_TOS_IS_BROKEN) |
3d114925 | 131 | AC_DEFINE(NO_X11_UNIX_SOCKETS) |
e6f15ed1 | 132 | AC_DEFINE(NO_IPPORT_RESERVED_CONCEPT) |
94d8258b | 133 | AC_DEFINE(DISABLE_FD_PASSING) |
246446cd | 134 | AC_DEFINE(SETGROUPS_NOOP) |
3c62e7eb | 135 | ;; |
d6fdb079 | 136 | *-*-dgux*) |
137 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
0c6a72a5 | 138 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
139 | AC_DEFINE(BROKEN_SETREUID) | |
140 | AC_DEFINE(BROKEN_SETREGID) | |
d6fdb079 | 141 | ;; |
39c98ef7 | 142 | *-*-darwin*) |
33e2e066 | 143 | AC_MSG_CHECKING(if we have working getaddrinfo) |
144 | AC_TRY_RUN([#include <mach-o/dyld.h> | |
145 | main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16)) | |
146 | exit(0); | |
147 | else | |
148 | exit(1); | |
149 | }], [AC_MSG_RESULT(working)], | |
150 | [AC_MSG_RESULT(buggy) | |
151 | AC_DEFINE(BROKEN_GETADDRINFO)], | |
b27e573d | 152 | [AC_MSG_RESULT(assume it is working)]) |
635e0c42 | 153 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
154 | AC_DEFINE(BROKEN_SETREUID) | |
155 | AC_DEFINE(BROKEN_SETREGID) | |
ff620033 | 156 | AC_DEFINE_UNQUOTED(BIND_8_COMPAT, 1) |
39c98ef7 | 157 | ;; |
6e879cb4 | 158 | *-*-hpux10.26) |
159 | if test -z "$GCC"; then | |
160 | CFLAGS="$CFLAGS -Ae" | |
161 | fi | |
162 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" | |
163 | IPADDR_IN_DISPLAY=yes | |
164 | AC_DEFINE(HAVE_SECUREWARE) | |
165 | AC_DEFINE(USE_PIPES) | |
166 | AC_DEFINE(LOGIN_NO_ENDOPT) | |
167 | AC_DEFINE(LOGIN_NEEDS_UTMPX) | |
3e6e3da0 | 168 | AC_DEFINE(LOCKED_PASSWD_STRING, "*") |
3a2b2b44 | 169 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
f75ca46d | 170 | LIBS="$LIBS -lsec -lsecpw" |
171 | AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***])) | |
6e879cb4 | 172 | disable_ptmx_check=yes |
173 | ;; | |
a7effaac | 174 | *-*-hpux10*) |
175 | if test -z "$GCC"; then | |
fc1e8bf4 | 176 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 177 | fi |
28564873 | 178 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 179 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 180 | AC_DEFINE(USE_PIPES) |
a2572aa7 | 181 | AC_DEFINE(LOGIN_NO_ENDOPT) |
182 | AC_DEFINE(LOGIN_NEEDS_UTMPX) | |
3e6e3da0 | 183 | AC_DEFINE(LOCKED_PASSWD_STRING, "*") |
3a2b2b44 | 184 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
f75ca46d | 185 | LIBS="$LIBS -lsec" |
186 | AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***])) | |
a7effaac | 187 | ;; |
2b763e31 | 188 | *-*-hpux11*) |
b8fea62d | 189 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" |
44839801 | 190 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 191 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 192 | AC_DEFINE(USE_PIPES) |
a2572aa7 | 193 | AC_DEFINE(LOGIN_NO_ENDOPT) |
194 | AC_DEFINE(LOGIN_NEEDS_UTMPX) | |
764d4113 | 195 | AC_DEFINE(DISABLE_UTMP) |
3e6e3da0 | 196 | AC_DEFINE(LOCKED_PASSWD_STRING, "*") |
3a2b2b44 | 197 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
38b69c0b | 198 | case "$host" in |
199 | *-*-hpux11.11*) | |
200 | AC_DEFINE(BROKEN_GETADDRINFO);; | |
201 | esac | |
f75ca46d | 202 | LIBS="$LIBS -lsec" |
203 | AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***])) | |
2b763e31 | 204 | ;; |
d94aa2ae | 205 | *-*-irix5*) |
6ac7829a | 206 | PATH="$PATH:/usr/etc" |
416ed5a7 | 207 | AC_DEFINE(BROKEN_INET_NTOA) |
cb433561 | 208 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
209 | AC_DEFINE(BROKEN_SETREUID) | |
210 | AC_DEFINE(BROKEN_SETREGID) | |
0e8f4eba | 211 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
3e6e3da0 | 212 | AC_DEFINE(LOCKED_PASSWD_STRING, "*LK*") |
b9795b89 | 213 | ;; |
214 | *-*-irix6*) | |
6ac7829a | 215 | PATH="$PATH:/usr/etc" |
3206bb3b | 216 | AC_DEFINE(WITH_IRIX_ARRAY) |
217 | AC_DEFINE(WITH_IRIX_PROJECT) | |
218 | AC_DEFINE(WITH_IRIX_AUDIT) | |
b5171f93 | 219 | AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) |
416ed5a7 | 220 | AC_DEFINE(BROKEN_INET_NTOA) |
412c0eaa | 221 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
222 | AC_DEFINE(BROKEN_SETREUID) | |
223 | AC_DEFINE(BROKEN_SETREGID) | |
0e8f4eba | 224 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
3e6e3da0 | 225 | AC_DEFINE(LOCKED_PASSWD_STRING, "*LK*") |
d94aa2ae | 226 | ;; |
5cdfe03f | 227 | *-*-linux*) |
228 | no_dev_ptmx=1 | |
717057b6 | 229 | check_for_libcrypt_later=1 |
eacb954e | 230 | check_for_openpty_ctty_bug=1 |
80faa19f | 231 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 232 | AC_DEFINE(PAM_TTY_KLUDGE) |
3e6e3da0 | 233 | AC_DEFINE(LOCKED_PASSWD_PREFIX, "!!") |
3a2b2b44 | 234 | AC_DEFINE(SPT_TYPE,SPT_REUSEARGV) |
80faa19f | 235 | inet6_default_4in6=yes |
bf7c1e6c | 236 | case `uname -r` in |
ad84c479 | 237 | 1.*|2.0.*) |
bf7c1e6c | 238 | AC_DEFINE(BROKEN_CMSG_TYPE) |
239 | ;; | |
bf7c1e6c | 240 | esac |
5cdfe03f | 241 | ;; |
66d6c27e | 242 | mips-sony-bsd|mips-sony-newsos4) |
243 | AC_DEFINE(HAVE_NEWS4) | |
244 | SONY=1 | |
66d6c27e | 245 | ;; |
d468fc76 | 246 | *-*-netbsd*) |
33e2e066 | 247 | check_for_libcrypt_before=1 |
e6354014 | 248 | if test "x$withval" != "xno" ; then |
249 | need_dash_r=1 | |
250 | fi | |
d468fc76 | 251 | ;; |
86b416a7 | 252 | *-*-freebsd*) |
253 | check_for_libcrypt_later=1 | |
254 | ;; | |
8707b7eb | 255 | *-*-bsdi*) |
256 | AC_DEFINE(SETEUID_BREAKS_SETUID) | |
257 | AC_DEFINE(BROKEN_SETREUID) | |
258 | AC_DEFINE(BROKEN_SETREGID) | |
259 | ;; | |
729bfe59 | 260 | *-next-*) |
729bfe59 | 261 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 262 | conf_utmp_location=/etc/utmp |
263 | conf_wtmp_location=/usr/adm/wtmp | |
264 | MAIL=/usr/spool/mail | |
729bfe59 | 265 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 266 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 267 | AC_DEFINE(USE_PIPES) |
86b416a7 | 268 | AC_DEFINE(BROKEN_SAVED_UIDS) |
729bfe59 | 269 | ;; |
9d6b1b96 | 270 | *-*-solaris*) |
010e9d5b | 271 | if test "x$withval" != "xno" ; then |
272 | need_dash_r=1 | |
273 | fi | |
adeebd37 | 274 | AC_DEFINE(PAM_SUN_CODEBASE) |
7e2d5fa4 | 275 | AC_DEFINE(LOGIN_NEEDS_UTMPX) |
276 | AC_DEFINE(LOGIN_NEEDS_TERM) | |
7f0a4ff1 | 277 | AC_DEFINE(PAM_TTY_KLUDGE) |
3e6e3da0 | 278 | AC_DEFINE(LOCKED_PASSWD_STRING, "*LK*") |
ad84c479 | 279 | # Pushing STREAMS modules will cause sshd to acquire a controlling tty. |
280 | AC_DEFINE(SSHD_ACQUIRES_CTTY) | |
95b99395 | 281 | external_path_file=/etc/default/login |
1d7b9b20 | 282 | # hardwire lastlog location (can't detect it on some versions) |
283 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 284 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
285 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
286 | if test "$sol2ver" -ge 8; then | |
287 | AC_MSG_RESULT(yes) | |
288 | AC_DEFINE(DISABLE_UTMP) | |
289 | AC_DEFINE(DISABLE_WTMP) | |
290 | else | |
291 | AC_MSG_RESULT(no) | |
292 | fi | |
9d6b1b96 | 293 | ;; |
a423beaf | 294 | *-*-sunos4*) |
0c2fb82f | 295 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 296 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 297 | AC_DEFINE(PAM_SUN_CODEBASE) |
32eec038 | 298 | conf_utmp_location=/etc/utmp |
299 | conf_wtmp_location=/var/adm/wtmp | |
300 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 301 | AC_DEFINE(USE_PIPES) |
a423beaf | 302 | ;; |
6f68f28a | 303 | *-ncr-sysv*) |
98a7c37b | 304 | LIBS="$LIBS -lc89" |
29525240 | 305 | AC_DEFINE(USE_PIPES) |
eabb99c6 | 306 | AC_DEFINE(SSHD_ACQUIRES_CTTY) |
6fb3618d | 307 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
308 | AC_DEFINE(BROKEN_SETREUID) | |
309 | AC_DEFINE(BROKEN_SETREGID) | |
6f68f28a | 310 | ;; |
132dd316 | 311 | *-sni-sysv*) |
c8c15bcb | 312 | # /usr/ucblib MUST NOT be searched on ReliantUNIX |
e2798e96 | 313 | AC_CHECK_LIB(dl, dlsym, ,) |
9548d6c8 | 314 | IPADDR_IN_DISPLAY=yes |
315 | AC_DEFINE(USE_PIPES) | |
132dd316 | 316 | AC_DEFINE(IP_TOS_IS_BROKEN) |
605369bb | 317 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
318 | AC_DEFINE(BROKEN_SETREUID) | |
319 | AC_DEFINE(BROKEN_SETREGID) | |
eabb99c6 | 320 | AC_DEFINE(SSHD_ACQUIRES_CTTY) |
95b99395 | 321 | external_path_file=/etc/default/login |
c8c15bcb | 322 | # /usr/ucblib/libucb.a no longer needed on ReliantUNIX |
323 | # Attention: always take care to bind libsocket and libnsl before libc, | |
324 | # otherwise you will find lots of "SIOCGPGRP errno 22" on syslog | |
132dd316 | 325 | ;; |
77bb0bca | 326 | *-*-sysv4.2*) |
ed6553e2 | 327 | AC_DEFINE(USE_PIPES) |
7ed101c0 | 328 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
329 | AC_DEFINE(BROKEN_SETREUID) | |
330 | AC_DEFINE(BROKEN_SETREGID) | |
77bb0bca | 331 | ;; |
332 | *-*-sysv5*) | |
ed6553e2 | 333 | AC_DEFINE(USE_PIPES) |
7ed101c0 | 334 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
335 | AC_DEFINE(BROKEN_SETREUID) | |
336 | AC_DEFINE(BROKEN_SETREGID) | |
77bb0bca | 337 | ;; |
9d6b1b96 | 338 | *-*-sysv*) |
9d6b1b96 | 339 | ;; |
77bb0bca | 340 | *-*-sco3.2v4*) |
0a15d73b | 341 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize" |
f9e4952c | 342 | LIBS="$LIBS -los -lprot -lcrypt_i -lx -ltinfo -lm" |
77bb0bca | 343 | RANLIB=true |
ed6553e2 | 344 | no_dev_ptmx=1 |
77bb0bca | 345 | AC_DEFINE(BROKEN_SYS_TERMIO_H) |
ed6553e2 | 346 | AC_DEFINE(USE_PIPES) |
6e879cb4 | 347 | AC_DEFINE(HAVE_SECUREWARE) |
d287c664 | 348 | AC_DEFINE(DISABLE_SHADOW) |
86b416a7 | 349 | AC_DEFINE(BROKEN_SAVED_UIDS) |
bcebad47 | 350 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
aca75d94 | 351 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 352 | MANTYPE=man |
98a7c37b | 353 | do_sco3_extra_lib_check=yes |
77bb0bca | 354 | ;; |
355 | *-*-sco3.2v5*) | |
21710e39 | 356 | if test -z "$GCC"; then |
357 | CFLAGS="$CFLAGS -belf" | |
358 | fi | |
ed6553e2 | 359 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 360 | no_dev_ptmx=1 |
ed6553e2 | 361 | AC_DEFINE(USE_PIPES) |
6e879cb4 | 362 | AC_DEFINE(HAVE_SECUREWARE) |
d287c664 | 363 | AC_DEFINE(DISABLE_SHADOW) |
94d8258b | 364 | AC_DEFINE(DISABLE_FD_PASSING) |
7ed101c0 | 365 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
366 | AC_DEFINE(BROKEN_SETREUID) | |
367 | AC_DEFINE(BROKEN_SETREGID) | |
bcebad47 | 368 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
aca75d94 | 369 | AC_CHECK_FUNCS(getluid setluid) |
533875af | 370 | MANTYPE=man |
509b1f88 | 371 | ;; |
ccbb983c | 372 | *-*-unicosmk*) |
c1ad5966 | 373 | AC_DEFINE(NO_SSH_LASTLOG) |
374 | AC_DEFINE(SETEUID_BREAKS_SETUID) | |
375 | AC_DEFINE(BROKEN_SETREUID) | |
376 | AC_DEFINE(BROKEN_SETREGID) | |
ccbb983c | 377 | AC_DEFINE(USE_PIPES) |
378 | AC_DEFINE(DISABLE_FD_PASSING) | |
379 | LDFLAGS="$LDFLAGS" | |
380 | LIBS="$LIBS -lgen -lrsc -lshare -luex -lacm" | |
381 | MANTYPE=cat | |
d262b7f2 | 382 | ;; |
7b9a8c6e | 383 | *-*-unicosmp*) |
c1ad5966 | 384 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
385 | AC_DEFINE(BROKEN_SETREUID) | |
386 | AC_DEFINE(BROKEN_SETREGID) | |
7b9a8c6e | 387 | AC_DEFINE(WITH_ABBREV_NO_TTY) |
388 | AC_DEFINE(USE_PIPES) | |
389 | AC_DEFINE(DISABLE_FD_PASSING) | |
390 | LDFLAGS="$LDFLAGS" | |
c1ad5966 | 391 | LIBS="$LIBS -lgen -lacid -ldb" |
7b9a8c6e | 392 | MANTYPE=cat |
393 | ;; | |
ca5c7d6a | 394 | *-*-unicos*) |
c1ad5966 | 395 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
396 | AC_DEFINE(BROKEN_SETREUID) | |
397 | AC_DEFINE(BROKEN_SETREGID) | |
ca5c7d6a | 398 | AC_DEFINE(USE_PIPES) |
94d8258b | 399 | AC_DEFINE(DISABLE_FD_PASSING) |
ef51930f | 400 | AC_DEFINE(NO_SSH_LASTLOG) |
ccbb983c | 401 | LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal" |
402 | LIBS="$LIBS -lgen -lrsc -lshare -luex -lacm" | |
403 | MANTYPE=cat | |
a704dd54 | 404 | ;; |
4d33e531 | 405 | *-dec-osf*) |
99c8ddac | 406 | AC_MSG_CHECKING(for Digital Unix SIA) |
407 | no_osfsia="" | |
408 | AC_ARG_WITH(osfsia, | |
409 | [ --with-osfsia Enable Digital Unix SIA], | |
410 | [ | |
411 | if test "x$withval" = "xno" ; then | |
412 | AC_MSG_RESULT(disabled) | |
413 | no_osfsia=1 | |
414 | fi | |
415 | ], | |
416 | ) | |
417 | if test -z "$no_osfsia" ; then | |
4d33e531 | 418 | if test -f /etc/sia/matrix.conf; then |
419 | AC_MSG_RESULT(yes) | |
420 | AC_DEFINE(HAVE_OSF_SIA) | |
421 | AC_DEFINE(DISABLE_LOGIN) | |
58d0df4e | 422 | AC_DEFINE(DISABLE_FD_PASSING) |
4d33e531 | 423 | LIBS="$LIBS -lsecurity -ldb -lm -laud" |
424 | else | |
425 | AC_MSG_RESULT(no) | |
dbf8efb3 | 426 | AC_DEFINE(LOCKED_PASSWD_SUBSTR, "Nologin") |
4d33e531 | 427 | fi |
428 | fi | |
a6e67b60 | 429 | AC_DEFINE(BROKEN_GETADDRINFO) |
f4f2ff4f | 430 | AC_DEFINE(SETEUID_BREAKS_SETUID) |
08da2d08 | 431 | AC_DEFINE(BROKEN_SETREUID) |
432 | AC_DEFINE(BROKEN_SETREGID) | |
4d33e531 | 433 | ;; |
41cb4569 | 434 | |
435 | *-*-nto-qnx) | |
436 | AC_DEFINE(USE_PIPES) | |
437 | AC_DEFINE(NO_X11_UNIX_SOCKETS) | |
438 | AC_DEFINE(MISSING_NFDBITS) | |
439 | AC_DEFINE(MISSING_HOWMANY) | |
440 | AC_DEFINE(MISSING_FD_MASK) | |
441 | ;; | |
a7effaac | 442 | esac |
443 | ||
8e7b16f8 | 444 | # Allow user to specify flags |
445 | AC_ARG_WITH(cflags, | |
446 | [ --with-cflags Specify additional flags to pass to compiler], | |
447 | [ | |
448 | if test "x$withval" != "xno" ; then | |
449 | CFLAGS="$CFLAGS $withval" | |
450 | fi | |
451 | ] | |
452 | ) | |
0c2fb82f | 453 | AC_ARG_WITH(cppflags, |
454 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
455 | [ | |
456 | if test "x$withval" != "xno"; then | |
457 | CPPFLAGS="$CPPFLAGS $withval" | |
458 | fi | |
459 | ] | |
460 | ) | |
8e7b16f8 | 461 | AC_ARG_WITH(ldflags, |
97b378bf | 462 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 463 | [ |
464 | if test "x$withval" != "xno" ; then | |
465 | LDFLAGS="$LDFLAGS $withval" | |
466 | fi | |
467 | ] | |
468 | ) | |
469 | AC_ARG_WITH(libs, | |
470 | [ --with-libs Specify additional libraries to link with], | |
471 | [ | |
472 | if test "x$withval" != "xno" ; then | |
473 | LIBS="$LIBS $withval" | |
474 | fi | |
475 | ] | |
476 | ) | |
477 | ||
c5829391 | 478 | AC_MSG_CHECKING(compiler and flags for sanity) |
479 | AC_TRY_RUN([ | |
480 | #include <stdio.h> | |
481 | int main(){exit(0);} | |
482 | ], | |
483 | [ AC_MSG_RESULT(yes) ], | |
484 | [ | |
485 | AC_MSG_RESULT(no) | |
486 | AC_MSG_ERROR([*** compiler cannot create working executables, check config.log ***]) | |
487 | ] | |
488 | ) | |
489 | ||
ddceb1c8 | 490 | # Checks for header files. |
688eed4a | 491 | AC_CHECK_HEADERS(bstring.h crypt.h endian.h features.h floatingpoint.h \ |
af940dcb | 492 | getopt.h glob.h ia.h lastlog.h limits.h login.h \ |
ddceb1c8 | 493 | login_cap.h maillock.h netdb.h netgroup.h \ |
2511d104 | 494 | netinet/in_systm.h pam/pam_appl.h paths.h pty.h readpassphrase.h \ |
5bbbc661 | 495 | rpc/types.h security/pam_appl.h shadow.h stddef.h stdint.h \ |
f58c0e01 | 496 | strings.h sys/strtio.h sys/audit.h sys/bitypes.h sys/bsdtty.h \ |
e7f6070d | 497 | sys/cdefs.h sys/mman.h sys/prctl.h sys/pstat.h sys/ptms.h \ |
498 | sys/select.h sys/stat.h sys/stream.h sys/stropts.h \ | |
499 | sys/sysmacros.h sys/time.h sys/timers.h sys/un.h time.h tmpdir.h \ | |
500 | ttyent.h usersec.h util.h utime.h utmp.h utmpx.h vis.h) | |
ddceb1c8 | 501 | |
a0391976 | 502 | # Checks for libraries. |
98a7c37b | 503 | AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) |
504 | AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) | |
2c523de9 | 505 | |
f61d6b17 | 506 | dnl SCO OS3 needs this for libwrap |
98a7c37b | 507 | if test "x$with_tcp_wrappers" != "xno" ; then |
508 | if test "x$do_sco3_extra_lib_check" = "xyes" ; then | |
509 | AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) | |
510 | fi | |
511 | fi | |
512 | ||
446227d6 | 513 | dnl IRIX and Solaris 2.5.1 have dirname() in libgen |
514 | AC_CHECK_FUNCS(dirname, [AC_CHECK_HEADERS(libgen.h)] ,[ | |
515 | AC_CHECK_LIB(gen, dirname,[ | |
516 | AC_CACHE_CHECK([for broken dirname], | |
517 | ac_cv_have_broken_dirname, [ | |
518 | save_LIBS="$LIBS" | |
519 | LIBS="$LIBS -lgen" | |
520 | AC_TRY_RUN( | |
521 | [ | |
522 | #include <libgen.h> | |
523 | #include <string.h> | |
524 | ||
525 | int main(int argc, char **argv) { | |
526 | char *s, buf[32]; | |
527 | ||
528 | strncpy(buf,"/etc", 32); | |
529 | s = dirname(buf); | |
530 | if (!s || strncmp(s, "/", 32) != 0) { | |
531 | exit(1); | |
532 | } else { | |
533 | exit(0); | |
534 | } | |
535 | } | |
536 | ], | |
537 | [ ac_cv_have_broken_dirname="no" ], | |
538 | [ ac_cv_have_broken_dirname="yes" ] | |
539 | ) | |
540 | LIBS="$save_LIBS" | |
541 | ]) | |
542 | if test "x$ac_cv_have_broken_dirname" = "xno" ; then | |
543 | LIBS="$LIBS -lgen" | |
544 | AC_DEFINE(HAVE_DIRNAME) | |
545 | AC_CHECK_HEADERS(libgen.h) | |
546 | fi | |
547 | ]) | |
548 | ]) | |
549 | ||
550 | AC_CHECK_FUNC(getspnam, , | |
551 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) | |
552 | AC_SEARCH_LIBS(basename, gen, AC_DEFINE(HAVE_BASENAME)) | |
553 | ||
98a7c37b | 554 | dnl zlib is required |
555 | AC_ARG_WITH(zlib, | |
556 | [ --with-zlib=PATH Use zlib in PATH], | |
557 | [ | |
846f83ab | 558 | if test "x$withval" = "xno" ; then |
f1b0ecc3 | 559 | AC_MSG_ERROR([*** zlib is required ***]) |
560 | fi | |
98a7c37b | 561 | if test -d "$withval/lib"; then |
562 | if test -n "${need_dash_r}"; then | |
5a162955 | 563 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 564 | else |
5a162955 | 565 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 566 | fi |
567 | else | |
568 | if test -n "${need_dash_r}"; then | |
5a162955 | 569 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 570 | else |
5a162955 | 571 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 572 | fi |
573 | fi | |
574 | if test -d "$withval/include"; then | |
5a162955 | 575 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 576 | else |
5a162955 | 577 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 578 | fi |
579 | ] | |
580 | ) | |
581 | ||
0a15d73b | 582 | AC_CHECK_LIB(z, deflate, , |
583 | [ | |
584 | saved_CPPFLAGS="$CPPFLAGS" | |
585 | saved_LDFLAGS="$LDFLAGS" | |
586 | save_LIBS="$LIBS" | |
587 | dnl Check default zlib install dir | |
588 | if test -n "${need_dash_r}"; then | |
589 | LDFLAGS="-L/usr/local/lib -R/usr/local/lib ${saved_LDFLAGS}" | |
590 | else | |
591 | LDFLAGS="-L/usr/local/lib ${saved_LDFLAGS}" | |
592 | fi | |
593 | CPPFLAGS="-I/usr/local/include ${saved_CPPFLAGS}" | |
594 | LIBS="$LIBS -lz" | |
595 | AC_TRY_LINK_FUNC(deflate, AC_DEFINE(HAVE_LIBZ), | |
596 | [ | |
597 | AC_MSG_ERROR([*** zlib missing - please install first or check config.log ***]) | |
598 | ] | |
599 | ) | |
600 | ] | |
601 | ) | |
4ad65809 | 602 | AC_CHECK_HEADER([zlib.h], ,AC_MSG_ERROR([*** zlib.h missing - please install first or check config.log ***])) |
8068d564 | 603 | |
604 | AC_ARG_WITH(zlib-version-check, | |
605 | [ --without-zlib-version-check Disable zlib version check], | |
606 | [ if test "x$withval" = "xno" ; then | |
607 | zlib_check_nonfatal=1 | |
608 | fi | |
609 | ] | |
610 | ) | |
611 | ||
4ad65809 | 612 | AC_MSG_CHECKING(for zlib 1.1.4 or greater) |
613 | AC_TRY_RUN([ | |
614 | #include <zlib.h> | |
615 | int main() | |
616 | { | |
617 | int a, b, c, v; | |
618 | if (sscanf(ZLIB_VERSION, "%d.%d.%d", &a, &b, &c) != 3) | |
619 | exit(1); | |
620 | v = a*1000000 + b*1000 + c; | |
621 | if (v >= 1001004) | |
622 | exit(0); | |
623 | exit(2); | |
624 | } | |
625 | ], | |
626 | AC_MSG_RESULT(yes), | |
627 | [ AC_MSG_RESULT(no) | |
8068d564 | 628 | if test -z "$zlib_check_nonfatal" ; then |
629 | AC_MSG_ERROR([*** zlib too old - check config.log *** | |
630 | Your reported zlib version has known security problems. It's possible your | |
631 | vendor has fixed these problems without changing the version number. If you | |
632 | are sure this is the case, you can disable the check by running | |
633 | "./configure --without-zlib-version-check". | |
634 | If you are in doubt, upgrade zlib to version 1.1.4 or greater.]) | |
635 | else | |
636 | AC_MSG_WARN([zlib version may have security problems]) | |
637 | fi | |
638 | ] | |
4ad65809 | 639 | ) |
48e7916f | 640 | |
2c523de9 | 641 | dnl UnixWare 2.x |
aff51935 | 642 | AC_CHECK_FUNC(strcasecmp, |
2c523de9 | 643 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] |
644 | ) | |
aff51935 | 645 | AC_CHECK_FUNC(utimes, |
cda1ebcb | 646 | [], [ AC_CHECK_LIB(c89, utimes, [AC_DEFINE(HAVE_UTIMES) |
647 | LIBS="$LIBS -lc89"]) ] | |
2c523de9 | 648 | ) |
4cca272e | 649 | |
7c6d759d | 650 | dnl Checks for libutil functions |
651 | AC_CHECK_HEADERS(libutil.h) | |
652 | AC_SEARCH_LIBS(login, util bsd, [AC_DEFINE(HAVE_LOGIN)]) | |
653 | AC_CHECK_FUNCS(logout updwtmp logwtmp) | |
654 | ||
a738c3b0 | 655 | AC_FUNC_STRFTIME |
656 | ||
84ceda19 | 657 | # Check for ALTDIRFUNC glob() extension |
658 | AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) | |
659 | AC_EGREP_CPP(FOUNDIT, | |
660 | [ | |
661 | #include <glob.h> | |
662 | #ifdef GLOB_ALTDIRFUNC | |
663 | FOUNDIT | |
664 | #endif | |
aff51935 | 665 | ], |
84ceda19 | 666 | [ |
667 | AC_DEFINE(GLOB_HAS_ALTDIRFUNC) | |
668 | AC_MSG_RESULT(yes) | |
669 | ], | |
670 | [ | |
671 | AC_MSG_RESULT(no) | |
672 | ] | |
673 | ) | |
4cca272e | 674 | |
40849fdb | 675 | # Check for g.gl_matchc glob() extension |
676 | AC_MSG_CHECKING(for gl_matchc field in glob_t) | |
677 | AC_EGREP_CPP(FOUNDIT, | |
aff51935 | 678 | [ |
679 | #include <glob.h> | |
40849fdb | 680 | int main(void){glob_t g; g.gl_matchc = 1;} |
aff51935 | 681 | ], |
682 | [ | |
683 | AC_DEFINE(GLOB_HAS_GL_MATCHC) | |
684 | AC_MSG_RESULT(yes) | |
685 | ], | |
686 | [ | |
687 | AC_MSG_RESULT(no) | |
688 | ] | |
40849fdb | 689 | ) |
690 | ||
edbe6722 | 691 | AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) |
692 | AC_TRY_RUN( | |
693 | [ | |
694 | #include <sys/types.h> | |
695 | #include <dirent.h> | |
aec4cb4f | 696 | int main(void){struct dirent d;exit(sizeof(d.d_name)<=sizeof(char));} |
edbe6722 | 697 | ], |
aff51935 | 698 | [AC_MSG_RESULT(yes)], |
edbe6722 | 699 | [ |
700 | AC_MSG_RESULT(no) | |
701 | AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) | |
702 | ] | |
703 | ) | |
704 | ||
278588d8 | 705 | # Check whether user wants S/Key support |
aff51935 | 706 | SKEY_MSG="no" |
278588d8 | 707 | AC_ARG_WITH(skey, |
98a7c37b | 708 | [ --with-skey[[=PATH]] Enable S/Key support |
aff51935 | 709 | (optionally in PATH)], |
278588d8 | 710 | [ |
711 | if test "x$withval" != "xno" ; then | |
712 | ||
713 | if test "x$withval" != "xyes" ; then | |
714 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | |
715 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
716 | fi | |
717 | ||
718 | AC_DEFINE(SKEY) | |
719 | LIBS="-lskey $LIBS" | |
aff51935 | 720 | SKEY_MSG="yes" |
278588d8 | 721 | |
ddceb1c8 | 722 | AC_MSG_CHECKING([for s/key support]) |
723 | AC_TRY_RUN( | |
724 | [ | |
725 | #include <stdio.h> | |
726 | #include <skey.h> | |
aec4cb4f | 727 | int main() { char *ff = skey_keyinfo(""); ff=""; exit(0); } |
ddceb1c8 | 728 | ], |
729 | [AC_MSG_RESULT(yes)], | |
278588d8 | 730 | [ |
ddceb1c8 | 731 | AC_MSG_RESULT(no) |
278588d8 | 732 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) |
733 | ]) | |
734 | fi | |
735 | ] | |
736 | ) | |
737 | ||
738 | # Check whether user wants TCP wrappers support | |
98a7c37b | 739 | TCPW_MSG="no" |
278588d8 | 740 | AC_ARG_WITH(tcp-wrappers, |
98a7c37b | 741 | [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support |
aff51935 | 742 | (optionally in PATH)], |
278588d8 | 743 | [ |
744 | if test "x$withval" != "xno" ; then | |
745 | saved_LIBS="$LIBS" | |
98a7c37b | 746 | saved_LDFLAGS="$LDFLAGS" |
747 | saved_CPPFLAGS="$CPPFLAGS" | |
748 | if test -n "${withval}" -a "${withval}" != "yes"; then | |
749 | if test -d "${withval}/lib"; then | |
750 | if test -n "${need_dash_r}"; then | |
5a162955 | 751 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" |
98a7c37b | 752 | else |
5a162955 | 753 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" |
98a7c37b | 754 | fi |
755 | else | |
756 | if test -n "${need_dash_r}"; then | |
5a162955 | 757 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" |
98a7c37b | 758 | else |
5a162955 | 759 | LDFLAGS="-L${withval} ${LDFLAGS}" |
98a7c37b | 760 | fi |
761 | fi | |
762 | if test -d "${withval}/include"; then | |
5a162955 | 763 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" |
98a7c37b | 764 | else |
5a162955 | 765 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
98a7c37b | 766 | fi |
98a7c37b | 767 | fi |
ddceb1c8 | 768 | LIBWRAP="-lwrap" |
769 | LIBS="$LIBWRAP $LIBS" | |
278588d8 | 770 | AC_MSG_CHECKING(for libwrap) |
771 | AC_TRY_LINK( | |
772 | [ | |
773 | #include <tcpd.h> | |
774 | int deny_severity = 0, allow_severity = 0; | |
775 | ], | |
776 | [hosts_access(0);], | |
777 | [ | |
778 | AC_MSG_RESULT(yes) | |
779 | AC_DEFINE(LIBWRAP) | |
ddceb1c8 | 780 | AC_SUBST(LIBWRAP) |
98a7c37b | 781 | TCPW_MSG="yes" |
278588d8 | 782 | ], |
783 | [ | |
784 | AC_MSG_ERROR([*** libwrap missing]) | |
785 | ] | |
786 | ) | |
ddceb1c8 | 787 | LIBS="$saved_LIBS" |
278588d8 | 788 | fi |
789 | ] | |
790 | ) | |
791 | ||
19160674 | 792 | dnl Checks for library functions. Please keep in alphabetical order |
793 | AC_CHECK_FUNCS(\ | |
48646332 | 794 | arc4random __b64_ntop b64_ntop __b64_pton b64_pton \ |
688eed4a | 795 | bcopy bindresvport_sa clock fchmod fchown freeaddrinfo futimes \ |
1a086f97 | 796 | getaddrinfo getcwd getgrouplist getnameinfo getopt \ |
309709db | 797 | getpeereid _getpty getrlimit getttyent glob inet_aton \ |
19160674 | 798 | inet_ntoa inet_ntop innetgr login_getcapbool md5_crypt memmove \ |
79d4fc55 | 799 | mkdtemp mmap ngetaddrinfo nsleep ogetaddrinfo openlog_r openpty \ |
e7f6070d | 800 | pstat prctl readpassphrase realpath recvmsg rresvport_af sendmsg \ |
79d4fc55 | 801 | setdtablesize setegid setenv seteuid setgroups setlogin setpcred \ |
3f176010 | 802 | setproctitle setregid setreuid setrlimit \ |
688eed4a | 803 | setsid setvbuf sigaction sigvec snprintf socketpair strerror \ |
7111a85c | 804 | strlcat strlcpy strmode strnvis strtoul sysconf tcgetpgrp \ |
351f44a0 | 805 | truncate unsetenv updwtmpx utimes vhangup vsnprintf waitpid \ |
19160674 | 806 | ) |
98a7c37b | 807 | |
1a086f97 | 808 | # IRIX has a const char return value for gai_strerror() |
809 | AC_CHECK_FUNCS(gai_strerror,[ | |
810 | AC_DEFINE(HAVE_GAI_STRERROR) | |
811 | AC_TRY_COMPILE([ | |
812 | #include <sys/types.h> | |
813 | #include <sys/socket.h> | |
814 | #include <netdb.h> | |
815 | ||
816 | const char *gai_strerror(int);],[ | |
817 | char *str; | |
818 | ||
819 | str = gai_strerror(0);],[ | |
820 | AC_DEFINE(HAVE_CONST_GAI_STRERROR_PROTO, 1, | |
821 | [Define if gai_strerror() returns const char *])])]) | |
822 | ||
92b1decf | 823 | AC_SEARCH_LIBS(nanosleep, rt posix4, AC_DEFINE(HAVE_NANOSLEEP)) |
824 | ||
309709db | 825 | dnl Make sure prototypes are defined for these before using them. |
08412d26 | 826 | AC_CHECK_DECL(strsep, [AC_CHECK_FUNCS(strsep)]) |
309709db | 827 | AC_CHECK_DECL(getrusage, [AC_CHECK_FUNCS(getrusage)]) |
08412d26 | 828 | |
3490699c | 829 | dnl tcsendbreak might be a macro |
830 | AC_CHECK_DECL(tcsendbreak, | |
831 | [AC_DEFINE(HAVE_TCSENDBREAK)], | |
aff51935 | 832 | [AC_CHECK_FUNCS(tcsendbreak)], |
3490699c | 833 | [#include <termios.h>] |
834 | ) | |
835 | ||
3f176010 | 836 | AC_CHECK_FUNCS(setresuid, [ |
837 | dnl Some platorms have setresuid that isn't implemented, test for this | |
838 | AC_MSG_CHECKING(if setresuid seems to work) | |
839 | AC_TRY_RUN([ | |
9a3fe0e2 | 840 | #include <stdlib.h> |
841 | #include <errno.h> | |
842 | int main(){errno=0; setresuid(0,0,0); if (errno==ENOSYS) exit(1); else exit(0);} | |
3f176010 | 843 | ], |
844 | [AC_MSG_RESULT(yes)], | |
24a9171d | 845 | [AC_DEFINE(BROKEN_SETRESUID) |
3f176010 | 846 | AC_MSG_RESULT(not implemented)] |
847 | ) | |
848 | ]) | |
9a3fe0e2 | 849 | |
3f176010 | 850 | AC_CHECK_FUNCS(setresgid, [ |
851 | dnl Some platorms have setresgid that isn't implemented, test for this | |
852 | AC_MSG_CHECKING(if setresgid seems to work) | |
853 | AC_TRY_RUN([ | |
9a3fe0e2 | 854 | #include <stdlib.h> |
855 | #include <errno.h> | |
856 | int main(){errno=0; setresgid(0,0,0); if (errno==ENOSYS) exit(1); else exit(0);} | |
3f176010 | 857 | ], |
858 | [AC_MSG_RESULT(yes)], | |
859 | [AC_DEFINE(BROKEN_SETRESGID) | |
860 | AC_MSG_RESULT(not implemented)] | |
861 | ) | |
862 | ]) | |
9a3fe0e2 | 863 | |
2e73a022 | 864 | dnl Checks for time functions |
1d7b9b20 | 865 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 866 | dnl Checks for utmp functions |
b03bd394 | 867 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 868 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 869 | dnl Checks for utmpx functions |
b03bd394 | 870 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 871 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 872 | |
aff51935 | 873 | AC_CHECK_FUNC(daemon, |
beb43d31 | 874 | [AC_DEFINE(HAVE_DAEMON)], |
875 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
876 | ) | |
877 | ||
aff51935 | 878 | AC_CHECK_FUNC(getpagesize, |
aa6bd60a | 879 | [AC_DEFINE(HAVE_GETPAGESIZE)], |
880 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
881 | ) | |
882 | ||
2647ae26 | 883 | # Check for broken snprintf |
884 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
885 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
886 | AC_TRY_RUN( | |
887 | [ | |
888 | #include <stdio.h> | |
aec4cb4f | 889 | int main(void){char b[5];snprintf(b,5,"123456789");exit(b[4]!='\0');} |
2647ae26 | 890 | ], |
aff51935 | 891 | [AC_MSG_RESULT(yes)], |
2647ae26 | 892 | [ |
893 | AC_MSG_RESULT(no) | |
894 | AC_DEFINE(BROKEN_SNPRINTF) | |
895 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
896 | ] | |
897 | ) | |
898 | fi | |
899 | ||
70e7d0b0 | 900 | dnl see whether mkstemp() requires XXXXXX |
901 | if test "x$ac_cv_func_mkdtemp" = "xyes" ; then | |
902 | AC_MSG_CHECKING([for (overly) strict mkstemp]) | |
903 | AC_TRY_RUN( | |
904 | [ | |
905 | #include <stdlib.h> | |
906 | main() { char template[]="conftest.mkstemp-test"; | |
907 | if (mkstemp(template) == -1) | |
908 | exit(1); | |
909 | unlink(template); exit(0); | |
910 | } | |
911 | ], | |
912 | [ | |
913 | AC_MSG_RESULT(no) | |
914 | ], | |
aff51935 | 915 | [ |
70e7d0b0 | 916 | AC_MSG_RESULT(yes) |
917 | AC_DEFINE(HAVE_STRICT_MKSTEMP) | |
918 | ], | |
919 | [ | |
920 | AC_MSG_RESULT(yes) | |
921 | AC_DEFINE(HAVE_STRICT_MKSTEMP) | |
aff51935 | 922 | ] |
70e7d0b0 | 923 | ) |
924 | fi | |
925 | ||
eacb954e | 926 | dnl make sure that openpty does not reacquire controlling terminal |
927 | if test ! -z "$check_for_openpty_ctty_bug"; then | |
928 | AC_MSG_CHECKING(if openpty correctly handles controlling tty) | |
929 | AC_TRY_RUN( | |
930 | [ | |
931 | #include <stdio.h> | |
932 | #include <sys/fcntl.h> | |
933 | #include <sys/types.h> | |
934 | #include <sys/wait.h> | |
935 | ||
936 | int | |
937 | main() | |
938 | { | |
939 | pid_t pid; | |
940 | int fd, ptyfd, ttyfd, status; | |
941 | ||
942 | pid = fork(); | |
943 | if (pid < 0) { /* failed */ | |
944 | exit(1); | |
945 | } else if (pid > 0) { /* parent */ | |
946 | waitpid(pid, &status, 0); | |
aff51935 | 947 | if (WIFEXITED(status)) |
eacb954e | 948 | exit(WEXITSTATUS(status)); |
949 | else | |
950 | exit(2); | |
951 | } else { /* child */ | |
952 | close(0); close(1); close(2); | |
953 | setsid(); | |
954 | openpty(&ptyfd, &ttyfd, NULL, NULL, NULL); | |
955 | fd = open("/dev/tty", O_RDWR | O_NOCTTY); | |
956 | if (fd >= 0) | |
957 | exit(3); /* Acquired ctty: broken */ | |
958 | else | |
959 | exit(0); /* Did not acquire ctty: OK */ | |
960 | } | |
961 | } | |
962 | ], | |
963 | [ | |
964 | AC_MSG_RESULT(yes) | |
965 | ], | |
966 | [ | |
967 | AC_MSG_RESULT(no) | |
968 | AC_DEFINE(SSHD_ACQUIRES_CTTY) | |
969 | ] | |
970 | ) | |
971 | fi | |
972 | ||
7f8f5e00 | 973 | AC_FUNC_GETPGRP |
974 | ||
717057b6 | 975 | # Check for PAM libs |
cbd7492e | 976 | PAM_MSG="no" |
a0391976 | 977 | AC_ARG_WITH(pam, |
717057b6 | 978 | [ --with-pam Enable PAM support ], |
a0391976 | 979 | [ |
717057b6 | 980 | if test "x$withval" != "xno" ; then |
2511d104 | 981 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" && \ |
982 | test "x$ac_cv_header_pam_pam_appl_h" != "xyes" ; then | |
717057b6 | 983 | AC_MSG_ERROR([PAM headers not found]) |
984 | fi | |
a0391976 | 985 | |
717057b6 | 986 | AC_CHECK_LIB(dl, dlopen, , ) |
987 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
988 | AC_CHECK_FUNCS(pam_getenvlist) | |
749560dd | 989 | AC_CHECK_FUNCS(pam_putenv) |
2b763e31 | 990 | |
717057b6 | 991 | PAM_MSG="yes" |
4cb5ffa0 | 992 | |
717057b6 | 993 | AC_DEFINE(USE_PAM) |
98f2d9d5 | 994 | if test $ac_cv_lib_dl_dlopen = yes; then |
995 | LIBPAM="-lpam -ldl" | |
996 | else | |
997 | LIBPAM="-lpam" | |
998 | fi | |
999 | AC_SUBST(LIBPAM) | |
717057b6 | 1000 | fi |
1001 | ] | |
1002 | ) | |
cbd7492e | 1003 | |
717057b6 | 1004 | # Check for older PAM |
1005 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 1006 | # Check PAM strerror arguments (old PAM) |
1007 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
1008 | AC_TRY_COMPILE( | |
1009 | [ | |
18ba2aab | 1010 | #include <stdlib.h> |
2511d104 | 1011 | #if defined(HAVE_SECURITY_PAM_APPL_H) |
18ba2aab | 1012 | #include <security/pam_appl.h> |
2511d104 | 1013 | #elif defined (HAVE_PAM_PAM_APPL_H) |
1014 | #include <pam/pam_appl.h> | |
1015 | #endif | |
aff51935 | 1016 | ], |
1017 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
a0391976 | 1018 | [AC_MSG_RESULT(no)], |
1019 | [ | |
1020 | AC_DEFINE(HAVE_OLD_PAM) | |
1021 | AC_MSG_RESULT(yes) | |
cbd7492e | 1022 | PAM_MSG="yes (old library)" |
a0391976 | 1023 | ] |
717057b6 | 1024 | ) |
a0391976 | 1025 | fi |
1026 | ||
5b991353 | 1027 | # Search for OpenSSL |
1028 | saved_CPPFLAGS="$CPPFLAGS" | |
1029 | saved_LDFLAGS="$LDFLAGS" | |
a0391976 | 1030 | AC_ARG_WITH(ssl-dir, |
1031 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
1032 | [ | |
e9e4a1c7 | 1033 | if test "x$withval" != "xno" ; then |
5b991353 | 1034 | if test -d "$withval/lib"; then |
1035 | if test -n "${need_dash_r}"; then | |
1036 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" | |
1037 | else | |
1038 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" | |
d6f13fbb | 1039 | fi |
1040 | else | |
5b991353 | 1041 | if test -n "${need_dash_r}"; then |
1042 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" | |
1043 | else | |
1044 | LDFLAGS="-L${withval} ${LDFLAGS}" | |
d6f13fbb | 1045 | fi |
1046 | fi | |
5b991353 | 1047 | if test -d "$withval/include"; then |
1048 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" | |
d6f13fbb | 1049 | else |
5b991353 | 1050 | CPPFLAGS="-I${withval} ${CPPFLAGS}" |
58d100bf | 1051 | fi |
a0391976 | 1052 | fi |
5b991353 | 1053 | ] |
1054 | ) | |
5486a457 | 1055 | LIBS="-lcrypto $LIBS" |
5b991353 | 1056 | AC_TRY_LINK_FUNC(RAND_add, AC_DEFINE(HAVE_OPENSSL), |
d45e3d76 | 1057 | [ |
5b991353 | 1058 | dnl Check default openssl install dir |
1059 | if test -n "${need_dash_r}"; then | |
1060 | LDFLAGS="-L/usr/local/ssl/lib -R/usr/local/ssl/lib ${saved_LDFLAGS}" | |
d45e3d76 | 1061 | else |
5b991353 | 1062 | LDFLAGS="-L/usr/local/ssl/lib ${saved_LDFLAGS}" |
d45e3d76 | 1063 | fi |
5b991353 | 1064 | CPPFLAGS="-I/usr/local/ssl/include ${saved_CPPFLAGS}" |
1065 | AC_TRY_LINK_FUNC(RAND_add, AC_DEFINE(HAVE_OPENSSL), | |
1066 | [ | |
1067 | AC_MSG_ERROR([*** Can't find recent OpenSSL libcrypto (see config.log for details) ***]) | |
1068 | ] | |
1069 | ) | |
1070 | ] | |
1071 | ) | |
1072 | ||
cd018561 | 1073 | # Determine OpenSSL header version |
1074 | AC_MSG_CHECKING([OpenSSL header version]) | |
1075 | AC_TRY_RUN( | |
1076 | [ | |
1077 | #include <stdio.h> | |
1078 | #include <string.h> | |
1079 | #include <openssl/opensslv.h> | |
1080 | #define DATA "conftest.sslincver" | |
1081 | int main(void) { | |
aff51935 | 1082 | FILE *fd; |
1083 | int rc; | |
cd018561 | 1084 | |
aff51935 | 1085 | fd = fopen(DATA,"w"); |
1086 | if(fd == NULL) | |
1087 | exit(1); | |
cd018561 | 1088 | |
1089 | if ((rc = fprintf(fd ,"%x (%s)\n", OPENSSL_VERSION_NUMBER, OPENSSL_VERSION_TEXT)) <0) | |
1090 | exit(1); | |
1091 | ||
1092 | exit(0); | |
1093 | } | |
1094 | ], | |
1095 | [ | |
1096 | ssl_header_ver=`cat conftest.sslincver` | |
1097 | AC_MSG_RESULT($ssl_header_ver) | |
1098 | ], | |
1099 | [ | |
1100 | AC_MSG_RESULT(not found) | |
1101 | AC_MSG_ERROR(OpenSSL version header not found.) | |
1102 | ] | |
1103 | ) | |
1104 | ||
1105 | # Determine OpenSSL library version | |
1106 | AC_MSG_CHECKING([OpenSSL library version]) | |
1107 | AC_TRY_RUN( | |
1108 | [ | |
1109 | #include <stdio.h> | |
1110 | #include <string.h> | |
1111 | #include <openssl/opensslv.h> | |
1112 | #include <openssl/crypto.h> | |
1113 | #define DATA "conftest.ssllibver" | |
1114 | int main(void) { | |
aff51935 | 1115 | FILE *fd; |
1116 | int rc; | |
cd018561 | 1117 | |
aff51935 | 1118 | fd = fopen(DATA,"w"); |
1119 | if(fd == NULL) | |
1120 | exit(1); | |
cd018561 | 1121 | |
1122 | if ((rc = fprintf(fd ,"%x (%s)\n", SSLeay(), SSLeay_version(SSLEAY_VERSION))) <0) | |
1123 | exit(1); | |
1124 | ||
1125 | exit(0); | |
1126 | } | |
1127 | ], | |
1128 | [ | |
1129 | ssl_library_ver=`cat conftest.ssllibver` | |
1130 | AC_MSG_RESULT($ssl_library_ver) | |
1131 | ], | |
1132 | [ | |
1133 | AC_MSG_RESULT(not found) | |
1134 | AC_MSG_ERROR(OpenSSL library not found.) | |
1135 | ] | |
1136 | ) | |
58d100bf | 1137 | |
9780116c | 1138 | # Sanity check OpenSSL headers |
1139 | AC_MSG_CHECKING([whether OpenSSL's headers match the library]) | |
1140 | AC_TRY_RUN( | |
1141 | [ | |
1142 | #include <string.h> | |
1143 | #include <openssl/opensslv.h> | |
aec4cb4f | 1144 | int main(void) { exit(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); } |
9780116c | 1145 | ], |
1146 | [ | |
1147 | AC_MSG_RESULT(yes) | |
1148 | ], | |
1149 | [ | |
1150 | AC_MSG_RESULT(no) | |
e15ba28b | 1151 | AC_MSG_ERROR([Your OpenSSL headers do not match your library. |
1152 | Check config.log for details. | |
1153 | Also see contrib/findssl.sh for help identifying header/library mismatches.]) | |
9780116c | 1154 | ] |
1155 | ) | |
1156 | ||
5486a457 | 1157 | # Some systems want crypt() from libcrypt, *not* the version in OpenSSL, |
1158 | # because the system crypt() is more featureful. | |
1159 | if test "x$check_for_libcrypt_before" = "x1"; then | |
1160 | AC_CHECK_LIB(crypt, crypt) | |
1161 | fi | |
1162 | ||
aff51935 | 1163 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
8087c5ee | 1164 | # version in OpenSSL. |
05114c74 | 1165 | if test "x$check_for_libcrypt_later" = "x1"; then |
20cad736 | 1166 | AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") |
717057b6 | 1167 | fi |
1168 | ||
f1b0ecc3 | 1169 | |
1170 | ### Configure cryptographic random number support | |
1171 | ||
1172 | # Check wheter OpenSSL seeds itself | |
1173 | AC_MSG_CHECKING([whether OpenSSL's PRNG is internally seeded]) | |
1174 | AC_TRY_RUN( | |
1175 | [ | |
1176 | #include <string.h> | |
1177 | #include <openssl/rand.h> | |
aec4cb4f | 1178 | int main(void) { exit(RAND_status() == 1 ? 0 : 1); } |
f1b0ecc3 | 1179 | ], |
1180 | [ | |
1181 | OPENSSL_SEEDS_ITSELF=yes | |
1182 | AC_MSG_RESULT(yes) | |
1183 | ], | |
1184 | [ | |
1185 | AC_MSG_RESULT(no) | |
1186 | # Default to use of the rand helper if OpenSSL doesn't | |
1187 | # seed itself | |
1188 | USE_RAND_HELPER=yes | |
1189 | ] | |
1190 | ) | |
1191 | ||
1192 | ||
1193 | # Do we want to force the use of the rand helper? | |
1194 | AC_ARG_WITH(rand-helper, | |
1195 | [ --with-rand-helper Use subprocess to gather strong randomness ], | |
1196 | [ | |
1197 | if test "x$withval" = "xno" ; then | |
aff51935 | 1198 | # Force use of OpenSSL's internal RNG, even if |
f1b0ecc3 | 1199 | # the previous test showed it to be unseeded. |
1200 | if test -z "$OPENSSL_SEEDS_ITSELF" ; then | |
1201 | AC_MSG_WARN([*** Forcing use of OpenSSL's non-self-seeding PRNG]) | |
1202 | OPENSSL_SEEDS_ITSELF=yes | |
1203 | USE_RAND_HELPER="" | |
1204 | fi | |
1205 | else | |
1206 | USE_RAND_HELPER=yes | |
1207 | fi | |
1208 | ], | |
1209 | ) | |
1210 | ||
1211 | # Which randomness source do we use? | |
1212 | if test ! -z "$OPENSSL_SEEDS_ITSELF" -a -z "$USE_RAND_HELPER" ; then | |
1213 | # OpenSSL only | |
1214 | AC_DEFINE(OPENSSL_PRNG_ONLY) | |
1215 | RAND_MSG="OpenSSL internal ONLY" | |
1216 | INSTALL_SSH_RAND_HELPER="" | |
70e2f2f3 | 1217 | elif test ! -z "$USE_RAND_HELPER" ; then |
1218 | # install rand helper | |
f1b0ecc3 | 1219 | RAND_MSG="ssh-rand-helper" |
1220 | INSTALL_SSH_RAND_HELPER="yes" | |
1221 | fi | |
1222 | AC_SUBST(INSTALL_SSH_RAND_HELPER) | |
1223 | ||
1224 | ### Configuration of ssh-rand-helper | |
1225 | ||
1226 | # PRNGD TCP socket | |
1227 | AC_ARG_WITH(prngd-port, | |
1228 | [ --with-prngd-port=PORT read entropy from PRNGD/EGD TCP localhost:PORT], | |
1229 | [ | |
eb5d7ff6 | 1230 | case "$withval" in |
1231 | no) | |
1232 | withval="" | |
1233 | ;; | |
1234 | [[0-9]]*) | |
1235 | ;; | |
1236 | *) | |
1237 | AC_MSG_ERROR(You must specify a numeric port number for --with-prngd-port) | |
1238 | ;; | |
1239 | esac | |
1240 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 1241 | PRNGD_PORT="$withval" |
1242 | AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) | |
1243 | fi | |
1244 | ] | |
1245 | ) | |
1246 | ||
1247 | # PRNGD Unix domain socket | |
1248 | AC_ARG_WITH(prngd-socket, | |
1249 | [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], | |
1250 | [ | |
eb5d7ff6 | 1251 | case "$withval" in |
1252 | yes) | |
f1b0ecc3 | 1253 | withval="/var/run/egd-pool" |
eb5d7ff6 | 1254 | ;; |
1255 | no) | |
1256 | withval="" | |
1257 | ;; | |
1258 | /*) | |
1259 | ;; | |
1260 | *) | |
1261 | AC_MSG_ERROR(You must specify an absolute path to the entropy socket) | |
1262 | ;; | |
1263 | esac | |
1264 | ||
1265 | if test ! -z "$withval" ; then | |
f1b0ecc3 | 1266 | if test ! -z "$PRNGD_PORT" ; then |
1267 | AC_MSG_ERROR(You may not specify both a PRNGD/EGD port and socket) | |
1268 | fi | |
906e811b | 1269 | if test ! -r "$withval" ; then |
f1b0ecc3 | 1270 | AC_MSG_WARN(Entropy socket is not readable) |
1271 | fi | |
1272 | PRNGD_SOCKET="$withval" | |
1273 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
1274 | fi | |
ddceb1c8 | 1275 | ], |
1276 | [ | |
1277 | # Check for existing socket only if we don't have a random device already | |
1278 | if test "$USE_RAND_HELPER" = yes ; then | |
1279 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
1280 | # Insert other locations here | |
1281 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do | |
1282 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then | |
1283 | PRNGD_SOCKET="$sock" | |
1284 | AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") | |
1285 | break; | |
1286 | fi | |
1287 | done | |
1288 | if test ! -z "$PRNGD_SOCKET" ; then | |
1289 | AC_MSG_RESULT($PRNGD_SOCKET) | |
1290 | else | |
1291 | AC_MSG_RESULT(not found) | |
1292 | fi | |
1293 | fi | |
f1b0ecc3 | 1294 | ] |
1295 | ) | |
1296 | ||
1297 | # Change default command timeout for hashing entropy source | |
1298 | entropy_timeout=200 | |
1299 | AC_ARG_WITH(entropy-timeout, | |
1300 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1301 | [ | |
1302 | if test "x$withval" != "xno" ; then | |
1303 | entropy_timeout=$withval | |
1304 | fi | |
1305 | ] | |
1306 | ) | |
f1b0ecc3 | 1307 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) |
1308 | ||
fd3cbf67 | 1309 | SSH_PRIVSEP_USER=sshd |
9a0fbcb3 | 1310 | AC_ARG_WITH(privsep-user, |
5222e7ef | 1311 | [ --with-privsep-user=user Specify non-privileged user for privilege separation], |
9a0fbcb3 | 1312 | [ |
1313 | if test -n "$withval"; then | |
fd3cbf67 | 1314 | SSH_PRIVSEP_USER=$withval |
9a0fbcb3 | 1315 | fi |
1316 | ] | |
1317 | ) | |
fd3cbf67 | 1318 | AC_DEFINE_UNQUOTED(SSH_PRIVSEP_USER, "$SSH_PRIVSEP_USER") |
1319 | AC_SUBST(SSH_PRIVSEP_USER) | |
9a0fbcb3 | 1320 | |
81dadca3 | 1321 | # We do this little dance with the search path to insure |
1322 | # that programs that we select for use by installed programs | |
1323 | # (which may be run by the super-user) come from trusted | |
1324 | # locations before they come from the user's private area. | |
1325 | # This should help avoid accidentally configuring some | |
1326 | # random version of a program in someone's personal bin. | |
1327 | ||
1328 | OPATH=$PATH | |
1329 | PATH=/bin:/usr/bin | |
f95c8ce8 | 1330 | test -h /bin 2> /dev/null && PATH=/usr/bin |
81dadca3 | 1331 | test -d /sbin && PATH=$PATH:/sbin |
1332 | test -d /usr/sbin && PATH=$PATH:/usr/sbin | |
1333 | PATH=$PATH:/etc:$OPATH | |
1334 | ||
aff51935 | 1335 | # These programs are used by the command hashing source to gather entropy |
f1b0ecc3 | 1336 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
1337 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1338 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1339 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1340 | OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) | |
1341 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1342 | OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) | |
1343 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1344 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1345 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1346 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1347 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1348 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1349 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1350 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1351 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
81dadca3 | 1352 | # restore PATH |
1353 | PATH=$OPATH | |
f1b0ecc3 | 1354 | |
1355 | # Where does ssh-rand-helper get its randomness from? | |
1356 | INSTALL_SSH_PRNG_CMDS="" | |
1357 | if test ! -z "$INSTALL_SSH_RAND_HELPER" ; then | |
1358 | if test ! -z "$PRNGD_PORT" ; then | |
1359 | RAND_HELPER_MSG="TCP localhost:$PRNGD_PORT" | |
1360 | elif test ! -z "$PRNGD_SOCKET" ; then | |
1361 | RAND_HELPER_MSG="Unix domain socket \"$PRNGD_SOCKET\"" | |
1362 | else | |
1363 | RAND_HELPER_MSG="Command hashing (timeout $entropy_timeout)" | |
1364 | RAND_HELPER_CMDHASH=yes | |
1365 | INSTALL_SSH_PRNG_CMDS="yes" | |
1366 | fi | |
1367 | fi | |
1368 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) | |
1369 | ||
1370 | ||
66d6c27e | 1371 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
1372 | if test ! -z "$SONY" ; then | |
1373 | LIBS="$LIBS -liberty"; | |
1374 | fi | |
1375 | ||
a0391976 | 1376 | # Checks for data types |
976f7e19 | 1377 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 1378 | AC_CHECK_SIZEOF(short int, 2) |
1379 | AC_CHECK_SIZEOF(int, 4) | |
1380 | AC_CHECK_SIZEOF(long int, 4) | |
1381 | AC_CHECK_SIZEOF(long long int, 8) | |
1382 | ||
52f1ccb2 | 1383 | # Sanity check long long for some platforms (AIX) |
1384 | if test "x$ac_cv_sizeof_long_long_int" = "x4" ; then | |
1385 | ac_cv_sizeof_long_long_int=0 | |
1386 | fi | |
1387 | ||
a0391976 | 1388 | # More checks for data types |
14a9a859 | 1389 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
1390 | AC_TRY_COMPILE( | |
aff51935 | 1391 | [ #include <sys/types.h> ], |
1392 | [ u_int a; a = 1;], | |
14a9a859 | 1393 | [ ac_cv_have_u_int="yes" ], |
1394 | [ ac_cv_have_u_int="no" ] | |
1395 | ) | |
1396 | ]) | |
1397 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
1398 | AC_DEFINE(HAVE_U_INT) | |
1399 | have_u_int=1 | |
1400 | fi | |
1401 | ||
58d100bf | 1402 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
1403 | AC_TRY_COMPILE( | |
aff51935 | 1404 | [ #include <sys/types.h> ], |
1405 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
58d100bf | 1406 | [ ac_cv_have_intxx_t="yes" ], |
1407 | [ ac_cv_have_intxx_t="no" ] | |
1408 | ) | |
1409 | ]) | |
1410 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
1411 | AC_DEFINE(HAVE_INTXX_T) | |
1412 | have_intxx_t=1 | |
1413 | fi | |
41cb4569 | 1414 | |
1415 | if (test -z "$have_intxx_t" && \ | |
aff51935 | 1416 | test "x$ac_cv_header_stdint_h" = "xyes") |
41cb4569 | 1417 | then |
1418 | AC_MSG_CHECKING([for intXX_t types in stdint.h]) | |
1419 | AC_TRY_COMPILE( | |
aff51935 | 1420 | [ #include <stdint.h> ], |
1421 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
41cb4569 | 1422 | [ |
1423 | AC_DEFINE(HAVE_INTXX_T) | |
1424 | AC_MSG_RESULT(yes) | |
1425 | ], | |
1426 | [ AC_MSG_RESULT(no) ] | |
1427 | ) | |
1428 | fi | |
1429 | ||
bd590612 | 1430 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
1431 | AC_TRY_COMPILE( | |
1cbbe6c8 | 1432 | [ |
1433 | #include <sys/types.h> | |
1434 | #ifdef HAVE_STDINT_H | |
1435 | # include <stdint.h> | |
1436 | #endif | |
1437 | #include <sys/socket.h> | |
1438 | #ifdef HAVE_SYS_BITYPES_H | |
1439 | # include <sys/bitypes.h> | |
1440 | #endif | |
aff51935 | 1441 | ], |
1442 | [ int64_t a; a = 1;], | |
bd590612 | 1443 | [ ac_cv_have_int64_t="yes" ], |
1444 | [ ac_cv_have_int64_t="no" ] | |
1445 | ) | |
1446 | ]) | |
1447 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
1448 | AC_DEFINE(HAVE_INT64_T) | |
ddceb1c8 | 1449 | fi |
1450 | ||
58d100bf | 1451 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
1452 | AC_TRY_COMPILE( | |
aff51935 | 1453 | [ #include <sys/types.h> ], |
1454 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
58d100bf | 1455 | [ ac_cv_have_u_intxx_t="yes" ], |
1456 | [ ac_cv_have_u_intxx_t="no" ] | |
1457 | ) | |
1458 | ]) | |
1459 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
1460 | AC_DEFINE(HAVE_U_INTXX_T) | |
1461 | have_u_intxx_t=1 | |
1462 | fi | |
2b942fe0 | 1463 | |
41cb4569 | 1464 | if test -z "$have_u_intxx_t" ; then |
1465 | AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) | |
1466 | AC_TRY_COMPILE( | |
aff51935 | 1467 | [ #include <sys/socket.h> ], |
1468 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
41cb4569 | 1469 | [ |
1470 | AC_DEFINE(HAVE_U_INTXX_T) | |
1471 | AC_MSG_RESULT(yes) | |
1472 | ], | |
1473 | [ AC_MSG_RESULT(no) ] | |
1474 | ) | |
1475 | fi | |
1476 | ||
bd590612 | 1477 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
1478 | AC_TRY_COMPILE( | |
aff51935 | 1479 | [ #include <sys/types.h> ], |
1480 | [ u_int64_t a; a = 1;], | |
bd590612 | 1481 | [ ac_cv_have_u_int64_t="yes" ], |
1482 | [ ac_cv_have_u_int64_t="no" ] | |
1483 | ) | |
1484 | ]) | |
1485 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
1486 | AC_DEFINE(HAVE_U_INT64_T) | |
1487 | have_u_int64_t=1 | |
1488 | fi | |
1489 | ||
ddceb1c8 | 1490 | if test -z "$have_u_int64_t" ; then |
1491 | AC_MSG_CHECKING([for u_int64_t type in sys/bitypes.h]) | |
1492 | AC_TRY_COMPILE( | |
aff51935 | 1493 | [ #include <sys/bitypes.h> ], |
ddceb1c8 | 1494 | [ u_int64_t a; a = 1], |
1495 | [ | |
1496 | AC_DEFINE(HAVE_U_INT64_T) | |
1497 | AC_MSG_RESULT(yes) | |
1498 | ], | |
1499 | [ AC_MSG_RESULT(no) ] | |
1500 | ) | |
1501 | fi | |
1502 | ||
41cb4569 | 1503 | if test -z "$have_u_intxx_t" ; then |
1504 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ | |
1505 | AC_TRY_COMPILE( | |
1506 | [ | |
1507 | #include <sys/types.h> | |
aff51935 | 1508 | ], |
1509 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
41cb4569 | 1510 | [ ac_cv_have_uintxx_t="yes" ], |
1511 | [ ac_cv_have_uintxx_t="no" ] | |
1512 | ) | |
1513 | ]) | |
1514 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
1515 | AC_DEFINE(HAVE_UINTXX_T) | |
1516 | fi | |
1517 | fi | |
1518 | ||
1519 | if test -z "$have_uintxx_t" ; then | |
1520 | AC_MSG_CHECKING([for uintXX_t types in stdint.h]) | |
1521 | AC_TRY_COMPILE( | |
aff51935 | 1522 | [ #include <stdint.h> ], |
1523 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], | |
41cb4569 | 1524 | [ |
1525 | AC_DEFINE(HAVE_UINTXX_T) | |
1526 | AC_MSG_RESULT(yes) | |
1527 | ], | |
1528 | [ AC_MSG_RESULT(no) ] | |
1529 | ) | |
1530 | fi | |
1531 | ||
e5fe9a1f | 1532 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
aff51935 | 1533 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") |
5cdfe03f | 1534 | then |
1535 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
1536 | AC_TRY_COMPILE( | |
58d100bf | 1537 | [ |
1538 | #include <sys/bitypes.h> | |
aff51935 | 1539 | ], |
5cdfe03f | 1540 | [ |
837c30b8 | 1541 | int8_t a; int16_t b; int32_t c; |
1542 | u_int8_t e; u_int16_t f; u_int32_t g; | |
1543 | a = b = c = e = f = g = 1; | |
aff51935 | 1544 | ], |
5cdfe03f | 1545 | [ |
1546 | AC_DEFINE(HAVE_U_INTXX_T) | |
1547 | AC_DEFINE(HAVE_INTXX_T) | |
1548 | AC_MSG_RESULT(yes) | |
1549 | ], | |
1550 | [AC_MSG_RESULT(no)] | |
aff51935 | 1551 | ) |
5cdfe03f | 1552 | fi |
1553 | ||
0362750e | 1554 | |
1555 | AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ | |
1556 | AC_TRY_COMPILE( | |
1557 | [ | |
1558 | #include <sys/types.h> | |
1559 | ], | |
1560 | [ u_char foo; foo = 125; ], | |
1561 | [ ac_cv_have_u_char="yes" ], | |
1562 | [ ac_cv_have_u_char="no" ] | |
1563 | ) | |
1564 | ]) | |
1565 | if test "x$ac_cv_have_u_char" = "xyes" ; then | |
1566 | AC_DEFINE(HAVE_U_CHAR) | |
1567 | fi | |
1568 | ||
98a7c37b | 1569 | TYPE_SOCKLEN_T |
2b942fe0 | 1570 | |
2d16d9a3 | 1571 | AC_CHECK_TYPES(sig_atomic_t,,,[#include <signal.h>]) |
ddceb1c8 | 1572 | |
58d100bf | 1573 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
1574 | AC_TRY_COMPILE( | |
1575 | [ | |
18ba2aab | 1576 | #include <sys/types.h> |
58d100bf | 1577 | ], |
1578 | [ size_t foo; foo = 1235; ], | |
1579 | [ ac_cv_have_size_t="yes" ], | |
1580 | [ ac_cv_have_size_t="no" ] | |
1581 | ) | |
1582 | ]) | |
1583 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
1584 | AC_DEFINE(HAVE_SIZE_T) | |
1585 | fi | |
ea1970a3 | 1586 | |
c04f75f1 | 1587 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
1588 | AC_TRY_COMPILE( | |
1589 | [ | |
1590 | #include <sys/types.h> | |
1591 | ], | |
1592 | [ ssize_t foo; foo = 1235; ], | |
1593 | [ ac_cv_have_ssize_t="yes" ], | |
1594 | [ ac_cv_have_ssize_t="no" ] | |
1595 | ) | |
1596 | ]) | |
1597 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
1598 | AC_DEFINE(HAVE_SSIZE_T) | |
1599 | fi | |
1600 | ||
f1c4659d | 1601 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
1602 | AC_TRY_COMPILE( | |
1603 | [ | |
1604 | #include <time.h> | |
1605 | ], | |
1606 | [ clock_t foo; foo = 1235; ], | |
1607 | [ ac_cv_have_clock_t="yes" ], | |
1608 | [ ac_cv_have_clock_t="no" ] | |
1609 | ) | |
1610 | ]) | |
1611 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
1612 | AC_DEFINE(HAVE_CLOCK_T) | |
1613 | fi | |
1614 | ||
1c04b088 | 1615 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
1616 | AC_TRY_COMPILE( | |
1617 | [ | |
1618 | #include <sys/types.h> | |
1619 | #include <sys/socket.h> | |
1620 | ], | |
1621 | [ sa_family_t foo; foo = 1235; ], | |
1622 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 1623 | [ AC_TRY_COMPILE( |
1624 | [ | |
1625 | #include <sys/types.h> | |
1626 | #include <sys/socket.h> | |
1627 | #include <netinet/in.h> | |
1628 | ], | |
1629 | [ sa_family_t foo; foo = 1235; ], | |
1630 | [ ac_cv_have_sa_family_t="yes" ], | |
1631 | ||
1c04b088 | 1632 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 1633 | )] |
1c04b088 | 1634 | ) |
1635 | ]) | |
1636 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
1637 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
1638 | fi | |
1639 | ||
729bfe59 | 1640 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
1641 | AC_TRY_COMPILE( | |
1642 | [ | |
1643 | #include <sys/types.h> | |
1644 | ], | |
1645 | [ pid_t foo; foo = 1235; ], | |
1646 | [ ac_cv_have_pid_t="yes" ], | |
1647 | [ ac_cv_have_pid_t="no" ] | |
1648 | ) | |
1649 | ]) | |
1650 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
1651 | AC_DEFINE(HAVE_PID_T) | |
1652 | fi | |
1653 | ||
1654 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
1655 | AC_TRY_COMPILE( | |
1656 | [ | |
1657 | #include <sys/types.h> | |
1658 | ], | |
1659 | [ mode_t foo; foo = 1235; ], | |
1660 | [ ac_cv_have_mode_t="yes" ], | |
1661 | [ ac_cv_have_mode_t="no" ] | |
1662 | ) | |
1663 | ]) | |
1664 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
1665 | AC_DEFINE(HAVE_MODE_T) | |
1666 | fi | |
1667 | ||
e3a93db0 | 1668 | |
58d100bf | 1669 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
1670 | AC_TRY_COMPILE( | |
1671 | [ | |
18ba2aab | 1672 | #include <sys/types.h> |
1673 | #include <sys/socket.h> | |
58d100bf | 1674 | ], |
1675 | [ struct sockaddr_storage s; ], | |
1676 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
1677 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
1678 | ) | |
1679 | ]) | |
1680 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
1681 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
1682 | fi | |
48e671d5 | 1683 | |
58d100bf | 1684 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
1685 | AC_TRY_COMPILE( | |
1686 | [ | |
cbd7492e | 1687 | #include <sys/types.h> |
58d100bf | 1688 | #include <netinet/in.h> |
1689 | ], | |
1690 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
1691 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
1692 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
1693 | ) | |
1694 | ]) | |
1695 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
1696 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
1697 | fi | |
48e671d5 | 1698 | |
58d100bf | 1699 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
1700 | AC_TRY_COMPILE( | |
1701 | [ | |
cbd7492e | 1702 | #include <sys/types.h> |
58d100bf | 1703 | #include <netinet/in.h> |
1704 | ], | |
1705 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
1706 | [ ac_cv_have_struct_in6_addr="yes" ], | |
1707 | [ ac_cv_have_struct_in6_addr="no" ] | |
1708 | ) | |
1709 | ]) | |
1710 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
1711 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
1712 | fi | |
48e671d5 | 1713 | |
58d100bf | 1714 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
1715 | AC_TRY_COMPILE( | |
1716 | [ | |
18ba2aab | 1717 | #include <sys/types.h> |
1718 | #include <sys/socket.h> | |
1719 | #include <netdb.h> | |
58d100bf | 1720 | ], |
1721 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
1722 | [ ac_cv_have_struct_addrinfo="yes" ], | |
1723 | [ ac_cv_have_struct_addrinfo="no" ] | |
1724 | ) | |
1725 | ]) | |
1726 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
1727 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
1728 | fi | |
1729 | ||
89c7e31c | 1730 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
1731 | AC_TRY_COMPILE( | |
aff51935 | 1732 | [ #include <sys/time.h> ], |
1733 | [ struct timeval tv; tv.tv_sec = 1;], | |
89c7e31c | 1734 | [ ac_cv_have_struct_timeval="yes" ], |
1735 | [ ac_cv_have_struct_timeval="no" ] | |
1736 | ) | |
1737 | ]) | |
1738 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
1739 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
1740 | have_struct_timeval=1 | |
1741 | fi | |
1742 | ||
5271b55c | 1743 | AC_CHECK_TYPES(struct timespec) |
1744 | ||
85abc74b | 1745 | # We need int64_t or else certian parts of the compile will fail. |
2c523de9 | 1746 | if test "x$ac_cv_have_int64_t" = "xno" -a \ |
1747 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
1748 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
85abc74b | 1749 | echo "OpenSSH requires int64_t support. Contact your vendor or install" |
1750 | echo "an alternative compiler (I.E., GCC) before continuing." | |
1751 | echo "" | |
1752 | exit 1; | |
733cf7f4 | 1753 | else |
1754 | dnl test snprintf (broken on SCO w/gcc) | |
1755 | AC_TRY_RUN( | |
1756 | [ | |
1757 | #include <stdio.h> | |
1758 | #include <string.h> | |
1759 | #ifdef HAVE_SNPRINTF | |
1760 | main() | |
1761 | { | |
1762 | char buf[50]; | |
1763 | char expected_out[50]; | |
1764 | int mazsize = 50 ; | |
1765 | #if (SIZEOF_LONG_INT == 8) | |
1766 | long int num = 0x7fffffffffffffff; | |
1767 | #else | |
763a1a18 | 1768 | long long num = 0x7fffffffffffffffll; |
733cf7f4 | 1769 | #endif |
1770 | strcpy(expected_out, "9223372036854775807"); | |
1771 | snprintf(buf, mazsize, "%lld", num); | |
1772 | if(strcmp(buf, expected_out) != 0) | |
aff51935 | 1773 | exit(1); |
733cf7f4 | 1774 | exit(0); |
1775 | } | |
1776 | #else | |
1777 | main() { exit(0); } | |
1778 | #endif | |
1779 | ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] | |
1780 | ) | |
2c523de9 | 1781 | fi |
1782 | ||
77bb0bca | 1783 | dnl Checks for structure members |
58d100bf | 1784 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
1785 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
1786 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
1787 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
1788 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 1789 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 1790 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
1791 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 1792 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 1793 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
1794 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
1795 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
1796 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 1797 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
1798 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
1799 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
1800 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
98a7c37b | 1801 | |
1802 | AC_CHECK_MEMBERS([struct stat.st_blksize]) | |
1d7b9b20 | 1803 | |
58d100bf | 1804 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
1805 | ac_cv_have_ss_family_in_struct_ss, [ | |
1806 | AC_TRY_COMPILE( | |
1807 | [ | |
18ba2aab | 1808 | #include <sys/types.h> |
1809 | #include <sys/socket.h> | |
58d100bf | 1810 | ], |
1811 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
1812 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
1813 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
1814 | ) | |
1815 | ]) | |
1816 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
1817 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
1818 | fi | |
1819 | ||
58d100bf | 1820 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
1821 | ac_cv_have___ss_family_in_struct_ss, [ | |
1822 | AC_TRY_COMPILE( | |
1823 | [ | |
18ba2aab | 1824 | #include <sys/types.h> |
1825 | #include <sys/socket.h> | |
58d100bf | 1826 | ], |
1827 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
1828 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
1829 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
1830 | ) | |
1831 | ]) | |
1832 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
1833 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
1834 | fi | |
1835 | ||
2e73a022 | 1836 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
1837 | ac_cv_have_pw_class_in_struct_passwd, [ | |
1838 | AC_TRY_COMPILE( | |
1839 | [ | |
2e73a022 | 1840 | #include <pwd.h> |
1841 | ], | |
97994d32 | 1842 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 1843 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
1844 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
1845 | ) | |
1846 | ]) | |
1847 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
1848 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
1849 | fi | |
1850 | ||
7751d4eb | 1851 | AC_CACHE_CHECK([for pw_expire field in struct passwd], |
1852 | ac_cv_have_pw_expire_in_struct_passwd, [ | |
1853 | AC_TRY_COMPILE( | |
1854 | [ | |
1855 | #include <pwd.h> | |
1856 | ], | |
1857 | [ struct passwd p; p.pw_expire = 0; ], | |
1858 | [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], | |
1859 | [ ac_cv_have_pw_expire_in_struct_passwd="no" ] | |
1860 | ) | |
1861 | ]) | |
1862 | if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then | |
1863 | AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) | |
1864 | fi | |
1865 | ||
1866 | AC_CACHE_CHECK([for pw_change field in struct passwd], | |
1867 | ac_cv_have_pw_change_in_struct_passwd, [ | |
1868 | AC_TRY_COMPILE( | |
1869 | [ | |
1870 | #include <pwd.h> | |
1871 | ], | |
1872 | [ struct passwd p; p.pw_change = 0; ], | |
1873 | [ ac_cv_have_pw_change_in_struct_passwd="yes" ], | |
1874 | [ ac_cv_have_pw_change_in_struct_passwd="no" ] | |
1875 | ) | |
1876 | ]) | |
1877 | if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then | |
1878 | AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) | |
1879 | fi | |
58d100bf | 1880 | |
637f9177 | 1881 | dnl make sure we're using the real structure members and not defines |
6f34652e | 1882 | AC_CACHE_CHECK([for msg_accrights field in struct msghdr], |
1883 | ac_cv_have_accrights_in_msghdr, [ | |
637f9177 | 1884 | AC_TRY_RUN( |
6f34652e | 1885 | [ |
f95c8ce8 | 1886 | #include <sys/types.h> |
6f34652e | 1887 | #include <sys/socket.h> |
1888 | #include <sys/uio.h> | |
637f9177 | 1889 | int main() { |
1890 | #ifdef msg_accrights | |
1891 | exit(1); | |
1892 | #endif | |
1893 | struct msghdr m; | |
1894 | m.msg_accrights = 0; | |
1895 | exit(0); | |
1896 | } | |
6f34652e | 1897 | ], |
6f34652e | 1898 | [ ac_cv_have_accrights_in_msghdr="yes" ], |
1899 | [ ac_cv_have_accrights_in_msghdr="no" ] | |
1900 | ) | |
1901 | ]) | |
1902 | if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then | |
1903 | AC_DEFINE(HAVE_ACCRIGHTS_IN_MSGHDR) | |
1904 | fi | |
1905 | ||
7176df4f | 1906 | AC_CACHE_CHECK([for msg_control field in struct msghdr], |
1907 | ac_cv_have_control_in_msghdr, [ | |
637f9177 | 1908 | AC_TRY_RUN( |
7176df4f | 1909 | [ |
f95c8ce8 | 1910 | #include <sys/types.h> |
7176df4f | 1911 | #include <sys/socket.h> |
1912 | #include <sys/uio.h> | |
637f9177 | 1913 | int main() { |
1914 | #ifdef msg_control | |
1915 | exit(1); | |
1916 | #endif | |
1917 | struct msghdr m; | |
1918 | m.msg_control = 0; | |
1919 | exit(0); | |
1920 | } | |
7176df4f | 1921 | ], |
7176df4f | 1922 | [ ac_cv_have_control_in_msghdr="yes" ], |
1923 | [ ac_cv_have_control_in_msghdr="no" ] | |
1924 | ) | |
1925 | ]) | |
1926 | if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then | |
1927 | AC_DEFINE(HAVE_CONTROL_IN_MSGHDR) | |
1928 | fi | |
1929 | ||
58d100bf | 1930 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ |
aff51935 | 1931 | AC_TRY_LINK([], |
1932 | [ extern char *__progname; printf("%s", __progname); ], | |
58d100bf | 1933 | [ ac_cv_libc_defines___progname="yes" ], |
1934 | [ ac_cv_libc_defines___progname="no" ] | |
1935 | ) | |
1936 | ]) | |
1937 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
1938 | AC_DEFINE(HAVE___PROGNAME) | |
1939 | fi | |
8946db53 | 1940 | |
c921ee00 | 1941 | AC_CACHE_CHECK([whether $CC implements __FUNCTION__], ac_cv_cc_implements___FUNCTION__, [ |
1942 | AC_TRY_LINK([ | |
1943 | #include <stdio.h> | |
aff51935 | 1944 | ], |
1945 | [ printf("%s", __FUNCTION__); ], | |
c921ee00 | 1946 | [ ac_cv_cc_implements___FUNCTION__="yes" ], |
1947 | [ ac_cv_cc_implements___FUNCTION__="no" ] | |
1948 | ) | |
1949 | ]) | |
1950 | if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then | |
1951 | AC_DEFINE(HAVE___FUNCTION__) | |
1952 | fi | |
1953 | ||
1954 | AC_CACHE_CHECK([whether $CC implements __func__], ac_cv_cc_implements___func__, [ | |
1955 | AC_TRY_LINK([ | |
1956 | #include <stdio.h> | |
aff51935 | 1957 | ], |
1958 | [ printf("%s", __func__); ], | |
c921ee00 | 1959 | [ ac_cv_cc_implements___func__="yes" ], |
1960 | [ ac_cv_cc_implements___func__="no" ] | |
1961 | ) | |
1962 | ]) | |
1963 | if test "x$ac_cv_cc_implements___func__" = "xyes" ; then | |
1964 | AC_DEFINE(HAVE___func__) | |
1965 | fi | |
1966 | ||
1812a662 | 1967 | AC_CACHE_CHECK([whether getopt has optreset support], |
1968 | ac_cv_have_getopt_optreset, [ | |
1969 | AC_TRY_LINK( | |
1970 | [ | |
1971 | #include <getopt.h> | |
1972 | ], | |
1973 | [ extern int optreset; optreset = 0; ], | |
1974 | [ ac_cv_have_getopt_optreset="yes" ], | |
1975 | [ ac_cv_have_getopt_optreset="no" ] | |
1976 | ) | |
1977 | ]) | |
1978 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | |
1979 | AC_DEFINE(HAVE_GETOPT_OPTRESET) | |
1980 | fi | |
a0391976 | 1981 | |
819b676f | 1982 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
aff51935 | 1983 | AC_TRY_LINK([], |
1984 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
819b676f | 1985 | [ ac_cv_libc_defines_sys_errlist="yes" ], |
1986 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1987 | ) | |
1988 | ]) | |
1989 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1990 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1991 | fi | |
1992 | ||
1993 | ||
416ed5a7 | 1994 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
aff51935 | 1995 | AC_TRY_LINK([], |
1996 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
416ed5a7 | 1997 | [ ac_cv_libc_defines_sys_nerr="yes" ], |
1998 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1999 | ) | |
2000 | ]) | |
2001 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
2002 | AC_DEFINE(HAVE_SYS_NERR) | |
2003 | fi | |
2004 | ||
aff51935 | 2005 | SCARD_MSG="no" |
295c8801 | 2006 | # Check whether user wants sectok support |
2007 | AC_ARG_WITH(sectok, | |
2008 | [ --with-sectok Enable smartcard support using libsectok], | |
d0b19c95 | 2009 | [ |
2010 | if test "x$withval" != "xno" ; then | |
2011 | if test "x$withval" != "xyes" ; then | |
2012 | CPPFLAGS="$CPPFLAGS -I${withval}" | |
2013 | LDFLAGS="$LDFLAGS -L${withval}" | |
2014 | if test ! -z "$need_dash_r" ; then | |
2015 | LDFLAGS="$LDFLAGS -R${withval}" | |
2016 | fi | |
2017 | if test ! -z "$blibpath" ; then | |
2018 | blibpath="$blibpath:${withval}" | |
2019 | fi | |
2020 | fi | |
2021 | AC_CHECK_HEADERS(sectok.h) | |
2022 | if test "$ac_cv_header_sectok_h" != yes; then | |
2023 | AC_MSG_ERROR(Can't find sectok.h) | |
2024 | fi | |
2025 | AC_CHECK_LIB(sectok, sectok_open) | |
2026 | if test "$ac_cv_lib_sectok_sectok_open" != yes; then | |
2027 | AC_MSG_ERROR(Can't find libsectok) | |
2028 | fi | |
2029 | AC_DEFINE(SMARTCARD) | |
295c8801 | 2030 | AC_DEFINE(USE_SECTOK) |
aff51935 | 2031 | SCARD_MSG="yes, using sectok" |
295c8801 | 2032 | fi |
2033 | ] | |
2034 | ) | |
2035 | ||
2036 | # Check whether user wants OpenSC support | |
2037 | AC_ARG_WITH(opensc, | |
49ef62db | 2038 | AC_HELP_STRING([--with-opensc=PFX], |
2039 | [Enable smartcard support using OpenSC]), | |
2040 | opensc_config_prefix="$withval", opensc_config_prefix="") | |
2041 | if test x$opensc_config_prefix != x ; then | |
2042 | OPENSC_CONFIG=$opensc_config_prefix/bin/opensc-config | |
2043 | AC_PATH_PROG(OPENSC_CONFIG, opensc-config, no) | |
2044 | if test "$OPENSC_CONFIG" != "no"; then | |
2045 | LIBOPENSC_CFLAGS=`$OPENSC_CONFIG --cflags` | |
2046 | LIBOPENSC_LIBS=`$OPENSC_CONFIG --libs` | |
2047 | CPPFLAGS="$CPPFLAGS $LIBOPENSC_CFLAGS" | |
2048 | LDFLAGS="$LDFLAGS $LIBOPENSC_LIBS" | |
2049 | AC_DEFINE(SMARTCARD) | |
2050 | AC_DEFINE(USE_OPENSC) | |
aff51935 | 2051 | SCARD_MSG="yes, using OpenSC" |
49ef62db | 2052 | fi |
2053 | fi | |
d0b19c95 | 2054 | |
c31dc31c | 2055 | # Check libraries needed by DNS fingerprint support |
aff51935 | 2056 | AC_SEARCH_LIBS(getrrsetbyname, resolv, |
c31dc31c | 2057 | [AC_DEFINE(HAVE_GETRRSETBYNAME)], |
3e05e934 | 2058 | [ |
c31dc31c | 2059 | # Needed by our getrrsetbyname() |
2060 | AC_SEARCH_LIBS(res_query, resolv) | |
2061 | AC_SEARCH_LIBS(dn_expand, resolv) | |
2062 | AC_CHECK_FUNCS(_getshort _getlong) | |
2063 | AC_CHECK_MEMBER(HEADER.ad, | |
2064 | [AC_DEFINE(HAVE_HEADER_AD)],, | |
2065 | [#include <arpa/nameser.h>]) | |
2066 | ]) | |
3e05e934 | 2067 | |
12928e80 | 2068 | # Check whether user wants Kerberos 5 support |
aff51935 | 2069 | KRB5_MSG="no" |
12928e80 | 2070 | AC_ARG_WITH(kerberos5, |
aff51935 | 2071 | [ --with-kerberos5=PATH Enable Kerberos 5 support], |
5585c441 | 2072 | [ if test "x$withval" != "xno" ; then |
2073 | if test "x$withval" = "xyes" ; then | |
2074 | KRB5ROOT="/usr/local" | |
2075 | else | |
2076 | KRB5ROOT=${withval} | |
2077 | fi | |
2078 | ||
2079 | AC_DEFINE(KRB5) | |
2080 | KRB5_MSG="yes" | |
2081 | ||
2082 | AC_MSG_CHECKING(for krb5-config) | |
2083 | if test -x $KRB5ROOT/bin/krb5-config ; then | |
2084 | KRB5CONF=$KRB5ROOT/bin/krb5-config | |
2085 | AC_MSG_RESULT($KRB5CONF) | |
2086 | ||
2087 | AC_MSG_CHECKING(for gssapi support) | |
2088 | if $KRB5CONF | grep gssapi >/dev/null ; then | |
2089 | AC_MSG_RESULT(yes) | |
071970fb | 2090 | AC_DEFINE(GSSAPI) |
2091 | k5confopts=gssapi | |
aff51935 | 2092 | else |
5585c441 | 2093 | AC_MSG_RESULT(no) |
071970fb | 2094 | k5confopts="" |
aff51935 | 2095 | fi |
071970fb | 2096 | K5CFLAGS="`$KRB5CONF --cflags $k5confopts`" |
2097 | K5LIBS="`$KRB5CONF --libs $k5confopts`" | |
5585c441 | 2098 | CPPFLAGS="$CPPFLAGS $K5CFLAGS" |
5585c441 | 2099 | AC_MSG_CHECKING(whether we are using Heimdal) |
2100 | AC_TRY_COMPILE([ #include <krb5.h> ], | |
2101 | [ char *tmp = heimdal_version; ], | |
2102 | [ AC_MSG_RESULT(yes) | |
2103 | AC_DEFINE(HEIMDAL) ], | |
2104 | AC_MSG_RESULT(no) | |
2105 | ) | |
2106 | else | |
2107 | AC_MSG_RESULT(no) | |
12928e80 | 2108 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include" |
aff51935 | 2109 | LDFLAGS="$LDFLAGS -L${KRB5ROOT}/lib" |
aff51935 | 2110 | AC_MSG_CHECKING(whether we are using Heimdal) |
2111 | AC_TRY_COMPILE([ #include <krb5.h> ], | |
2112 | [ char *tmp = heimdal_version; ], | |
2113 | [ AC_MSG_RESULT(yes) | |
2114 | AC_DEFINE(HEIMDAL) | |
2115 | K5LIBS="-lkrb5 -ldes -lcom_err -lasn1 -lroken" | |
2116 | ], | |
2117 | [ AC_MSG_RESULT(no) | |
2118 | K5LIBS="-lkrb5 -lk5crypto -lcom_err" | |
2119 | ] | |
2120 | ) | |
4e00038c | 2121 | AC_SEARCH_LIBS(dn_expand, resolv) |
12928e80 | 2122 | |
749560dd | 2123 | AC_CHECK_LIB(gssapi,gss_init_sec_context, |
2124 | [ AC_DEFINE(GSSAPI) | |
2125 | K5LIBS="-lgssapi $K5LIBS" ], | |
2126 | [ AC_CHECK_LIB(gssapi_krb5,gss_init_sec_context, | |
2127 | [ AC_DEFINE(GSSAPI) | |
aff51935 | 2128 | K5LIBS="-lgssapi_krb5 $K5LIBS" ], |
749560dd | 2129 | AC_MSG_WARN([Cannot find any suitable gss-api library - build may fail]), |
2130 | $K5LIBS) | |
2131 | ], | |
2132 | $K5LIBS) | |
2133 | ||
2134 | AC_CHECK_HEADER(gssapi.h, , | |
2135 | [ unset ac_cv_header_gssapi_h | |
aff51935 | 2136 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include/gssapi" |
749560dd | 2137 | AC_CHECK_HEADERS(gssapi.h, , |
2138 | AC_MSG_WARN([Cannot find any suitable gss-api header - build may fail]) | |
aff51935 | 2139 | ) |
749560dd | 2140 | ] |
2141 | ) | |
2142 | ||
2143 | oldCPP="$CPPFLAGS" | |
2144 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include/gssapi" | |
2145 | AC_CHECK_HEADER(gssapi_krb5.h, , | |
2146 | [ CPPFLAGS="$oldCPP" ]) | |
2147 | ||
aff51935 | 2148 | fi |
5585c441 | 2149 | if test ! -z "$need_dash_r" ; then |
2150 | LDFLAGS="$LDFLAGS -R${KRB5ROOT}/lib" | |
2151 | fi | |
2152 | if test ! -z "$blibpath" ; then | |
2153 | blibpath="$blibpath:${KRB5ROOT}/lib" | |
2154 | fi | |
071970fb | 2155 | fi |
2156 | ||
2157 | AC_CHECK_HEADERS(gssapi.h gssapi/gssapi.h) | |
2158 | AC_CHECK_HEADERS(gssapi_krb5.h gssapi/gssapi_krb5.h) | |
2159 | AC_CHECK_HEADERS(gssapi_generic.h gssapi/gssapi_generic.h) | |
2160 | ||
2161 | LIBS="$LIBS $K5LIBS" | |
2162 | AC_SEARCH_LIBS(k_hasafs, kafs, AC_DEFINE(USE_AFS)) | |
2163 | ] | |
12928e80 | 2164 | ) |
b5b68128 | 2165 | |
a0391976 | 2166 | # Looking for programs, paths and files |
a0391976 | 2167 | |
ecac8ee5 | 2168 | PRIVSEP_PATH=/var/empty |
2169 | AC_ARG_WITH(privsep-path, | |
cda1ebcb | 2170 | [ --with-privsep-path=xxx Path for privilege separation chroot (default=/var/empty)], |
ecac8ee5 | 2171 | [ |
2172 | if test "x$withval" != "$no" ; then | |
2173 | PRIVSEP_PATH=$withval | |
2174 | fi | |
2175 | ] | |
2176 | ) | |
2177 | AC_SUBST(PRIVSEP_PATH) | |
2178 | ||
a0391976 | 2179 | AC_ARG_WITH(xauth, |
2180 | [ --with-xauth=PATH Specify path to xauth program ], | |
2181 | [ | |
00937921 | 2182 | if test "x$withval" != "xno" ; then |
cbd7492e | 2183 | xauth_path=$withval |
a0391976 | 2184 | fi |
2185 | ], | |
2186 | [ | |
2bf42e4a | 2187 | TestPath="$PATH" |
2188 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/X/bin" | |
2189 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/bin/X11" | |
2190 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/X11R6/bin" | |
2191 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/openwin/bin" | |
2192 | AC_PATH_PROG(xauth_path, xauth, , $TestPath) | |
e5fe9a1f | 2193 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 2194 | xauth_path="/usr/openwin/bin/xauth" |
2195 | fi | |
2196 | ] | |
2197 | ) | |
2198 | ||
65a4b4af | 2199 | STRIP_OPT=-s |
2200 | AC_ARG_ENABLE(strip, | |
2201 | [ --disable-strip Disable calling strip(1) on install], | |
2202 | [ | |
2203 | if test "x$enableval" = "xno" ; then | |
2204 | STRIP_OPT= | |
2205 | fi | |
2206 | ] | |
2207 | ) | |
2208 | AC_SUBST(STRIP_OPT) | |
2209 | ||
b3ec54b4 | 2210 | if test -z "$xauth_path" ; then |
2211 | XAUTH_PATH="undefined" | |
2212 | AC_SUBST(XAUTH_PATH) | |
2213 | else | |
a0391976 | 2214 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 2215 | XAUTH_PATH=$xauth_path |
2216 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 2217 | fi |
a0391976 | 2218 | |
2219 | # Check for mail directory (last resort if we cannot get it from headers) | |
2220 | if test ! -z "$MAIL" ; then | |
2221 | maildir=`dirname $MAIL` | |
2222 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
2223 | fi | |
2224 | ||
a0391976 | 2225 | if test -z "$no_dev_ptmx" ; then |
6e879cb4 | 2226 | if test "x$disable_ptmx_check" != "xyes" ; then |
aff51935 | 2227 | AC_CHECK_FILE("/dev/ptmx", |
6e879cb4 | 2228 | [ |
2229 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
2230 | have_dev_ptmx=1 | |
2231 | ] | |
2232 | ) | |
2233 | fi | |
3276571c | 2234 | fi |
aff51935 | 2235 | AC_CHECK_FILE("/dev/ptc", |
3276571c | 2236 | [ |
2237 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
2238 | have_dev_ptc=1 | |
2239 | ] | |
2240 | ) | |
2241 | ||
a0391976 | 2242 | # Options from here on. Some of these are preset by platform above |
fdf6b7aa | 2243 | AC_ARG_WITH(mantype, |
5d97cfbf | 2244 | [ --with-mantype=man|cat|doc Set man page type], |
c54a6257 | 2245 | [ |
5d97cfbf | 2246 | case "$withval" in |
2247 | man|cat|doc) | |
2248 | MANTYPE=$withval | |
2249 | ;; | |
2250 | *) | |
2251 | AC_MSG_ERROR(invalid man type: $withval) | |
2252 | ;; | |
2253 | esac | |
c54a6257 | 2254 | ] |
2255 | ) | |
e0c4d3ac | 2256 | if test -z "$MANTYPE"; then |
2bf42e4a | 2257 | TestPath="/usr/bin${PATH_SEPARATOR}/usr/ucb" |
2258 | AC_PATH_PROGS(NROFF, nroff awf, /bin/false, $TestPath) | |
e0c4d3ac | 2259 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then |
2260 | MANTYPE=doc | |
2261 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | |
2262 | MANTYPE=man | |
2263 | else | |
2264 | MANTYPE=cat | |
2265 | fi | |
2266 | fi | |
c54a6257 | 2267 | AC_SUBST(MANTYPE) |
e0c4d3ac | 2268 | if test "$MANTYPE" = "doc"; then |
2269 | mansubdir=man; | |
2270 | else | |
2271 | mansubdir=$MANTYPE; | |
2272 | fi | |
2273 | AC_SUBST(mansubdir) | |
0bc5b6fb | 2274 | |
a0391976 | 2275 | # Check whether to enable MD5 passwords |
aff51935 | 2276 | MD5_MSG="no" |
2ddcfdf3 | 2277 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 2278 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 2279 | [ |
bcf36c78 | 2280 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 2281 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
aff51935 | 2282 | MD5_MSG="yes" |
0bc5b6fb | 2283 | fi |
2284 | ] | |
caf3bc51 | 2285 | ) |
2286 | ||
a0391976 | 2287 | # Whether to disable shadow password support |
a7effaac | 2288 | AC_ARG_WITH(shadow, |
2289 | [ --without-shadow Disable shadow password support], | |
2290 | [ | |
2291 | if test "x$withval" = "xno" ; then | |
2292 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 2293 | disable_shadow=yes |
a7effaac | 2294 | fi |
2295 | ] | |
2296 | ) | |
2297 | ||
4cb5ffa0 | 2298 | if test -z "$disable_shadow" ; then |
2299 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
2300 | AC_TRY_COMPILE( | |
2301 | [ | |
2302 | #include <sys/types.h> | |
2303 | #include <shadow.h> | |
2304 | struct spwd sp; | |
2305 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
2306 | [ sp_expire_available=yes ], [] | |
2307 | ) | |
2308 | ||
2309 | if test "x$sp_expire_available" = "xyes" ; then | |
2310 | AC_MSG_RESULT(yes) | |
2311 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
2312 | else | |
2313 | AC_MSG_RESULT(no) | |
2314 | fi | |
2315 | fi | |
2316 | ||
a0391976 | 2317 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 2318 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
2319 | DISPLAY_HACK_MSG="yes" | |
2320 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
2321 | else | |
aff51935 | 2322 | DISPLAY_HACK_MSG="no" |
44839801 | 2323 | AC_ARG_WITH(ipaddr-display, |
2324 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
2325 | [ | |
2326 | if test "x$withval" != "xno" ; then | |
2327 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
aff51935 | 2328 | DISPLAY_HACK_MSG="yes" |
44839801 | 2329 | fi |
2330 | ] | |
2331 | ) | |
2332 | fi | |
a7effaac | 2333 | |
95b99395 | 2334 | # check for /etc/default/login and use it if present. |
daa41e62 | 2335 | AC_ARG_ENABLE(etc-default-login, |
2336 | [ --disable-etc-default-login Disable using PATH from /etc/default/login [no]],, | |
2337 | [ | |
95b99395 | 2338 | AC_CHECK_FILE("/etc/default/login", [ external_path_file=/etc/default/login ]) |
2339 | ||
2340 | if test "x$external_path_file" = "x/etc/default/login"; then | |
2341 | AC_DEFINE(HAVE_ETC_DEFAULT_LOGIN) | |
2342 | fi | |
daa41e62 | 2343 | ]) |
95b99395 | 2344 | |
8d184c09 | 2345 | dnl BSD systems use /etc/login.conf so --with-default-path= has no effect |
2346 | if test $ac_cv_func_login_getcapbool = "yes" -a \ | |
2347 | $ac_cv_header_login_cap_h = "yes" ; then | |
95b99395 | 2348 | external_path_file=/etc/login.conf |
8d184c09 | 2349 | fi |
95b99395 | 2350 | |
a0391976 | 2351 | # Whether to mess with the default path |
aff51935 | 2352 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 2353 | AC_ARG_WITH(default-path, |
75817f90 | 2354 | [ --with-default-path= Specify default \$PATH environment for server], |
cb807f40 | 2355 | [ |
95b99395 | 2356 | if test "x$external_path_file" = "x/etc/login.conf" ; then |
8d184c09 | 2357 | AC_MSG_WARN([ |
2358 | --with-default-path=PATH has no effect on this system. | |
2359 | Edit /etc/login.conf instead.]) | |
2360 | elif test "x$withval" != "xno" ; then | |
89bbd457 | 2361 | if test ! -z "$external_path_file" ; then |
95b99395 | 2362 | AC_MSG_WARN([ |
2363 | --with-default-path=PATH will only be used if PATH is not defined in | |
2364 | $external_path_file .]) | |
2365 | fi | |
b2d818e6 | 2366 | user_path="$withval" |
aff51935 | 2367 | SERVER_PATH_MSG="$withval" |
cb807f40 | 2368 | fi |
b2d818e6 | 2369 | ], |
95b99395 | 2370 | [ if test "x$external_path_file" = "x/etc/login.conf" ; then |
2371 | AC_MSG_WARN([Make sure the path to scp is in /etc/login.conf]) | |
8d184c09 | 2372 | else |
89bbd457 | 2373 | if test ! -z "$external_path_file" ; then |
95b99395 | 2374 | AC_MSG_WARN([ |
2375 | If PATH is defined in $external_path_file, ensure the path to scp is included, | |
2376 | otherwise scp will not work.]) | |
2377 | fi | |
2378 | AC_TRY_RUN( | |
2379 | [ | |
b2d818e6 | 2380 | /* find out what STDPATH is */ |
2381 | #include <stdio.h> | |
b2d818e6 | 2382 | #ifdef HAVE_PATHS_H |
2383 | # include <paths.h> | |
2384 | #endif | |
2385 | #ifndef _PATH_STDPATH | |
d9a4e55b | 2386 | # ifdef _PATH_USERPATH /* Irix */ |
2387 | # define _PATH_STDPATH _PATH_USERPATH | |
2388 | # else | |
2389 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | |
2390 | # endif | |
b2d818e6 | 2391 | #endif |
2392 | #include <sys/types.h> | |
2393 | #include <sys/stat.h> | |
2394 | #include <fcntl.h> | |
2395 | #define DATA "conftest.stdpath" | |
2396 | ||
2397 | main() | |
2398 | { | |
2399 | FILE *fd; | |
2400 | int rc; | |
2401 | ||
2402 | fd = fopen(DATA,"w"); | |
2403 | if(fd == NULL) | |
2404 | exit(1); | |
2405 | ||
2406 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | |
2407 | exit(1); | |
2408 | ||
2409 | exit(0); | |
2410 | } | |
2411 | ], [ user_path=`cat conftest.stdpath` ], | |
2412 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], | |
2413 | [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] | |
2414 | ) | |
2415 | # make sure $bindir is in USER_PATH so scp will work | |
2416 | t_bindir=`eval echo ${bindir}` | |
2417 | case $t_bindir in | |
2418 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | |
2419 | esac | |
2420 | case $t_bindir in | |
2421 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | |
2422 | esac | |
2423 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | |
2424 | if test $? -ne 0 ; then | |
2425 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | |
2426 | if test $? -ne 0 ; then | |
2427 | user_path=$user_path:$t_bindir | |
2428 | AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) | |
2429 | fi | |
2430 | fi | |
8d184c09 | 2431 | fi ] |
cb807f40 | 2432 | ) |
95b99395 | 2433 | if test "x$external_path_file" != "x/etc/login.conf" ; then |
8d184c09 | 2434 | AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") |
2435 | AC_SUBST(user_path) | |
2436 | fi | |
cb807f40 | 2437 | |
06617857 | 2438 | # Set superuser path separately to user path |
06617857 | 2439 | AC_ARG_WITH(superuser-path, |
2440 | [ --with-superuser-path= Specify different path for super-user], | |
2441 | [ | |
2442 | if test "x$withval" != "xno" ; then | |
2443 | AC_DEFINE_UNQUOTED(SUPERUSER_PATH, "$withval") | |
2444 | superuser_path=$withval | |
2445 | fi | |
2446 | ] | |
2447 | ) | |
2448 | ||
2449 | ||
58d100bf | 2450 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
aff51935 | 2451 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 2452 | AC_ARG_WITH(4in6, |
2453 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
2454 | [ | |
2455 | if test "x$withval" != "xno" ; then | |
2456 | AC_MSG_RESULT(yes) | |
2457 | AC_DEFINE(IPV4_IN_IPV6) | |
aff51935 | 2458 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2459 | else |
2460 | AC_MSG_RESULT(no) | |
2461 | fi | |
2462 | ],[ | |
2463 | if test "x$inet6_default_4in6" = "xyes"; then | |
2464 | AC_MSG_RESULT([yes (default)]) | |
2465 | AC_DEFINE(IPV4_IN_IPV6) | |
aff51935 | 2466 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 2467 | else |
2468 | AC_MSG_RESULT([no (default)]) | |
2469 | fi | |
2470 | ] | |
2471 | ) | |
2472 | ||
af774732 | 2473 | # Whether to enable BSD auth support |
f1b0ecc3 | 2474 | BSD_AUTH_MSG=no |
af774732 | 2475 | AC_ARG_WITH(bsd-auth, |
2476 | [ --with-bsd-auth Enable BSD auth support], | |
2477 | [ | |
2478 | if test "x$withval" != "xno" ; then | |
2479 | AC_DEFINE(BSD_AUTH) | |
f1b0ecc3 | 2480 | BSD_AUTH_MSG=yes |
af774732 | 2481 | fi |
2482 | ] | |
2483 | ) | |
2484 | ||
a0391976 | 2485 | # Where to place sshd.pid |
19d9ac2a | 2486 | piddir=/var/run |
81dadca3 | 2487 | # make sure the directory exists |
2488 | if test ! -d $piddir ; then | |
2489 | piddir=`eval echo ${sysconfdir}` | |
2490 | case $piddir in | |
aff51935 | 2491 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; |
81dadca3 | 2492 | esac |
2493 | fi | |
2494 | ||
47e45e44 | 2495 | AC_ARG_WITH(pid-dir, |
2496 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
2497 | [ | |
2498 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 2499 | piddir=$withval |
81dadca3 | 2500 | if test ! -d $piddir ; then |
2501 | AC_MSG_WARN([** no $piddir directory on this system **]) | |
2502 | fi | |
47e45e44 | 2503 | fi |
2504 | ] | |
2505 | ) | |
b7a87eea | 2506 | |
42f11eb2 | 2507 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 2508 | AC_SUBST(piddir) |
47e45e44 | 2509 | |
1d7b9b20 | 2510 | dnl allow user to disable some login recording features |
2511 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 2512 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
ddb154b3 | 2513 | [ |
2514 | if test "x$enableval" = "xno" ; then | |
2515 | AC_DEFINE(DISABLE_LASTLOG) | |
2516 | fi | |
2517 | ] | |
1d7b9b20 | 2518 | ) |
2519 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 2520 | [ --disable-utmp disable use of utmp even if detected [no]], |
ddb154b3 | 2521 | [ |
2522 | if test "x$enableval" = "xno" ; then | |
2523 | AC_DEFINE(DISABLE_UTMP) | |
2524 | fi | |
2525 | ] | |
1d7b9b20 | 2526 | ) |
2527 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 2528 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
ddb154b3 | 2529 | [ |
2530 | if test "x$enableval" = "xno" ; then | |
2531 | AC_DEFINE(DISABLE_UTMPX) | |
2532 | fi | |
2533 | ] | |
1d7b9b20 | 2534 | ) |
2535 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 2536 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
ddb154b3 | 2537 | [ |
2538 | if test "x$enableval" = "xno" ; then | |
2539 | AC_DEFINE(DISABLE_WTMP) | |
2540 | fi | |
2541 | ] | |
1d7b9b20 | 2542 | ) |
2543 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 2544 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
ddb154b3 | 2545 | [ |
2546 | if test "x$enableval" = "xno" ; then | |
2547 | AC_DEFINE(DISABLE_WTMPX) | |
2548 | fi | |
2549 | ] | |
1d7b9b20 | 2550 | ) |
2551 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 2552 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
ddb154b3 | 2553 | [ |
2554 | if test "x$enableval" = "xno" ; then | |
2555 | AC_DEFINE(DISABLE_LOGIN) | |
2556 | fi | |
2557 | ] | |
1d7b9b20 | 2558 | ) |
2559 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 2560 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
ddb154b3 | 2561 | [ |
2562 | if test "x$enableval" = "xno" ; then | |
aff51935 | 2563 | AC_DEFINE(DISABLE_PUTUTLINE) |
ddb154b3 | 2564 | fi |
2565 | ] | |
1d7b9b20 | 2566 | ) |
2567 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 2568 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
ddb154b3 | 2569 | [ |
2570 | if test "x$enableval" = "xno" ; then | |
2571 | AC_DEFINE(DISABLE_PUTUTXLINE) | |
2572 | fi | |
2573 | ] | |
1d7b9b20 | 2574 | ) |
2575 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 2576 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 2577 | [ |
2578 | if test "x$withval" = "xno" ; then | |
2579 | AC_DEFINE(DISABLE_LASTLOG) | |
2580 | else | |
2581 | conf_lastlog_location=$withval | |
2582 | fi | |
2583 | ] | |
2584 | ) | |
1d7b9b20 | 2585 | |
2586 | dnl lastlog, [uw]tmpx? detection | |
2587 | dnl NOTE: set the paths in the platform section to avoid the | |
2588 | dnl need for command-line parameters | |
2589 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
2590 | ||
2591 | dnl lastlog detection | |
2592 | dnl NOTE: the code itself will detect if lastlog is a directory | |
2593 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
2594 | AC_TRY_COMPILE([ | |
2595 | #include <sys/types.h> | |
2596 | #include <utmp.h> | |
2597 | #ifdef HAVE_LASTLOG_H | |
2598 | # include <lastlog.h> | |
2599 | #endif | |
d7c0f3d5 | 2600 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2601 | # include <paths.h> |
41cb4569 | 2602 | #endif |
2603 | #ifdef HAVE_LOGIN_H | |
2604 | # include <login.h> | |
1d7b9b20 | 2605 | #endif |
2606 | ], | |
2607 | [ char *lastlog = LASTLOG_FILE; ], | |
2608 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 2609 | [ |
2610 | AC_MSG_RESULT(no) | |
2611 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
2612 | AC_TRY_COMPILE([ | |
2613 | #include <sys/types.h> | |
2614 | #include <utmp.h> | |
2615 | #ifdef HAVE_LASTLOG_H | |
2616 | # include <lastlog.h> | |
2617 | #endif | |
2618 | #ifdef HAVE_PATHS_H | |
2619 | # include <paths.h> | |
2620 | #endif | |
2621 | ], | |
2622 | [ char *lastlog = _PATH_LASTLOG; ], | |
2623 | [ AC_MSG_RESULT(yes) ], | |
2624 | [ | |
f282b668 | 2625 | AC_MSG_RESULT(no) |
d7c0f3d5 | 2626 | system_lastlog_path=no |
2627 | ]) | |
2628 | ] | |
1d7b9b20 | 2629 | ) |
d7c0f3d5 | 2630 | |
1d7b9b20 | 2631 | if test -z "$conf_lastlog_location"; then |
2632 | if test x"$system_lastlog_path" = x"no" ; then | |
2633 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 2634 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 2635 | conf_lastlog_location=$f |
2636 | fi | |
2637 | done | |
2638 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 2639 | AC_MSG_WARN([** Cannot find lastlog **]) |
2640 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 2641 | fi |
2642 | fi | |
2643 | fi | |
2644 | ||
2645 | if test -n "$conf_lastlog_location"; then | |
2646 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
2647 | fi | |
2648 | ||
2649 | dnl utmp detection | |
2650 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
2651 | AC_TRY_COMPILE([ | |
2652 | #include <sys/types.h> | |
2653 | #include <utmp.h> | |
d7c0f3d5 | 2654 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2655 | # include <paths.h> |
2656 | #endif | |
2657 | ], | |
2658 | [ char *utmp = UTMP_FILE; ], | |
2659 | [ AC_MSG_RESULT(yes) ], | |
2660 | [ AC_MSG_RESULT(no) | |
2661 | system_utmp_path=no ] | |
2662 | ) | |
2663 | if test -z "$conf_utmp_location"; then | |
2664 | if test x"$system_utmp_path" = x"no" ; then | |
2665 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
2666 | if test -f $f ; then | |
2667 | conf_utmp_location=$f | |
2668 | fi | |
2669 | done | |
2670 | if test -z "$conf_utmp_location"; then | |
2671 | AC_DEFINE(DISABLE_UTMP) | |
2672 | fi | |
2673 | fi | |
2674 | fi | |
2675 | if test -n "$conf_utmp_location"; then | |
2676 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
2677 | fi | |
2678 | ||
2679 | dnl wtmp detection | |
2680 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
2681 | AC_TRY_COMPILE([ | |
2682 | #include <sys/types.h> | |
2683 | #include <utmp.h> | |
d7c0f3d5 | 2684 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2685 | # include <paths.h> |
2686 | #endif | |
2687 | ], | |
2688 | [ char *wtmp = WTMP_FILE; ], | |
2689 | [ AC_MSG_RESULT(yes) ], | |
2690 | [ AC_MSG_RESULT(no) | |
2691 | system_wtmp_path=no ] | |
2692 | ) | |
2693 | if test -z "$conf_wtmp_location"; then | |
2694 | if test x"$system_wtmp_path" = x"no" ; then | |
2695 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
2696 | if test -f $f ; then | |
2697 | conf_wtmp_location=$f | |
2698 | fi | |
2699 | done | |
2700 | if test -z "$conf_wtmp_location"; then | |
2701 | AC_DEFINE(DISABLE_WTMP) | |
2702 | fi | |
2703 | fi | |
2704 | fi | |
2705 | if test -n "$conf_wtmp_location"; then | |
2706 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
2707 | fi | |
2708 | ||
2709 | ||
2710 | dnl utmpx detection - I don't know any system so perverse as to require | |
2711 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
2712 | dnl there, though. | |
2713 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
2714 | AC_TRY_COMPILE([ | |
2715 | #include <sys/types.h> | |
2716 | #include <utmp.h> | |
2717 | #ifdef HAVE_UTMPX_H | |
2718 | #include <utmpx.h> | |
2719 | #endif | |
d7c0f3d5 | 2720 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2721 | # include <paths.h> |
2722 | #endif | |
2723 | ], | |
2724 | [ char *utmpx = UTMPX_FILE; ], | |
2725 | [ AC_MSG_RESULT(yes) ], | |
2726 | [ AC_MSG_RESULT(no) | |
2727 | system_utmpx_path=no ] | |
2728 | ) | |
2729 | if test -z "$conf_utmpx_location"; then | |
2730 | if test x"$system_utmpx_path" = x"no" ; then | |
2731 | AC_DEFINE(DISABLE_UTMPX) | |
2732 | fi | |
2733 | else | |
2734 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
2735 | fi | |
2736 | ||
2737 | dnl wtmpx detection | |
2738 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
2739 | AC_TRY_COMPILE([ | |
2740 | #include <sys/types.h> | |
2741 | #include <utmp.h> | |
2742 | #ifdef HAVE_UTMPX_H | |
2743 | #include <utmpx.h> | |
2744 | #endif | |
d7c0f3d5 | 2745 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 2746 | # include <paths.h> |
2747 | #endif | |
2748 | ], | |
2749 | [ char *wtmpx = WTMPX_FILE; ], | |
2750 | [ AC_MSG_RESULT(yes) ], | |
2751 | [ AC_MSG_RESULT(no) | |
2752 | system_wtmpx_path=no ] | |
2753 | ) | |
2754 | if test -z "$conf_wtmpx_location"; then | |
2755 | if test x"$system_wtmpx_path" = x"no" ; then | |
2756 | AC_DEFINE(DISABLE_WTMPX) | |
2757 | fi | |
2758 | else | |
2759 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
2760 | fi | |
2761 | ||
b7a87eea | 2762 | |
bd499f9e | 2763 | if test ! -z "$blibpath" ; then |
68ece370 | 2764 | LDFLAGS="$LDFLAGS $blibflags$blibpath" |
2765 | AC_MSG_WARN([Please check and edit blibpath in LDFLAGS in Makefile]) | |
bd499f9e | 2766 | fi |
2767 | ||
ddceb1c8 | 2768 | dnl remove pam and dl because they are in $LIBPAM |
2769 | if test "$PAM_MSG" = yes ; then | |
98f2d9d5 | 2770 | LIBS=`echo $LIBS | sed 's/-lpam //'` |
2771 | fi | |
2772 | if test "$ac_cv_lib_pam_pam_set_item" = yes ; then | |
2773 | LIBS=`echo $LIBS | sed 's/-ldl //'` | |
ddceb1c8 | 2774 | fi |
2775 | ||
3c62e7eb | 2776 | AC_EXEEXT |
98a7c37b | 2777 | AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) |
2778 | AC_OUTPUT | |
d3083fbd | 2779 | |
cbd7492e | 2780 | # Print summary of options |
2781 | ||
cbd7492e | 2782 | # Someone please show me a better way :) |
2783 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
2784 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
2785 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
2786 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 2787 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
e0c4d3ac | 2788 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
cbd7492e | 2789 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` |
ecac8ee5 | 2790 | H=`eval echo ${PRIVSEP_PATH}` ; H=`eval echo ${H}` |
2791 | I=`eval echo ${user_path}` ; I=`eval echo ${I}` | |
2792 | J=`eval echo ${superuser_path}` ; J=`eval echo ${J}` | |
cbd7492e | 2793 | |
2794 | echo "" | |
26de7942 | 2795 | echo "OpenSSH has been configured with the following options:" |
ecac8ee5 | 2796 | echo " User binaries: $B" |
2797 | echo " System binaries: $C" | |
2798 | echo " Configuration files: $D" | |
2799 | echo " Askpass program: $E" | |
2800 | echo " Manual pages: $F" | |
2801 | echo " PID file: $G" | |
2802 | echo " Privilege separation chroot path: $H" | |
95b99395 | 2803 | if test "x$external_path_file" = "x/etc/login.conf" ; then |
2804 | echo " At runtime, sshd will use the path defined in $external_path_file" | |
2805 | echo " Make sure the path to scp is present, otherwise scp will not work" | |
8d184c09 | 2806 | else |
ecac8ee5 | 2807 | echo " sshd default user PATH: $I" |
89bbd457 | 2808 | if test ! -z "$external_path_file"; then |
95b99395 | 2809 | echo " (If PATH is set in $external_path_file it will be used instead. If" |
2810 | echo " used, ensure the path to scp is present, otherwise scp will not work.)" | |
2811 | fi | |
8d184c09 | 2812 | fi |
06617857 | 2813 | if test ! -z "$superuser_path" ; then |
ecac8ee5 | 2814 | echo " sshd superuser user PATH: $J" |
2815 | fi | |
2816 | echo " Manpage format: $MANTYPE" | |
3e05e934 | 2817 | echo " PAM support: $PAM_MSG" |
ecac8ee5 | 2818 | echo " KerberosV support: $KRB5_MSG" |
2819 | echo " Smartcard support: $SCARD_MSG" | |
ecac8ee5 | 2820 | echo " S/KEY support: $SKEY_MSG" |
2821 | echo " TCP Wrappers support: $TCPW_MSG" | |
2822 | echo " MD5 password support: $MD5_MSG" | |
3deb1408 | 2823 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" |
ecac8ee5 | 2824 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" |
2825 | echo " BSD Auth support: $BSD_AUTH_MSG" | |
2826 | echo " Random number source: $RAND_MSG" | |
f1b0ecc3 | 2827 | if test ! -z "$USE_RAND_HELPER" ; then |
ecac8ee5 | 2828 | echo " ssh-rand-helper collects from: $RAND_HELPER_MSG" |
af774732 | 2829 | fi |
2830 | ||
cbd7492e | 2831 | echo "" |
2832 | ||
0c2fb82f | 2833 | echo " Host: ${host}" |
2834 | echo " Compiler: ${CC}" | |
2835 | echo " Compiler flags: ${CFLAGS}" | |
2836 | echo "Preprocessor flags: ${CPPFLAGS}" | |
2837 | echo " Linker flags: ${LDFLAGS}" | |
ddceb1c8 | 2838 | echo " Libraries: ${LIBWRAP} ${LIBPAM} ${LIBS}" |
cbd7492e | 2839 | |
2840 | echo "" | |
2841 | ||
adeebd37 | 2842 | if test "x$PAM_MSG" = "xyes" ; then |
f1b0ecc3 | 2843 | echo "PAM is enabled. You may need to install a PAM control file " |
2844 | echo "for sshd, otherwise password authentication may fail. " | |
aff51935 | 2845 | echo "Example PAM control files can be found in the contrib/ " |
f1b0ecc3 | 2846 | echo "subdirectory" |
adeebd37 | 2847 | echo "" |
2848 | fi | |
2849 | ||
f1b0ecc3 | 2850 | if test ! -z "$RAND_HELPER_CMDHASH" ; then |
2851 | echo "WARNING: you are using the builtin random number collection " | |
2852 | echo "service. Please read WARNING.RNG and request that your OS " | |
2853 | echo "vendor includes kernel-based random number collection in " | |
2854 | echo "future versions of your OS." | |
2c523de9 | 2855 | echo "" |
2856 | fi | |
af774732 | 2857 |