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Commit | Line | Data |
---|---|---|
0b202697 | 1 | # $Id$ |
2 | ||
4cca272e | 3 | AC_INIT(ssh.c) |
5881cd60 | 4 | |
5 | AC_CONFIG_HEADER(config.h) | |
b14b2ae7 | 6 | AC_PROG_CC |
a7effaac | 7 | AC_CANONICAL_HOST |
5881cd60 | 8 | |
a0391976 | 9 | # Checks for programs. |
4cca272e | 10 | AC_PROG_CPP |
5881cd60 | 11 | AC_PROG_RANLIB |
cf8dd513 | 12 | AC_PROG_INSTALL |
bee0a37e | 13 | AC_PATH_PROG(AR, ar) |
a0f84251 | 14 | AC_PATH_PROG(PERL, perl) |
15 | AC_SUBST(PERL) | |
ad85db64 | 16 | AC_PATH_PROG(ENT, ent) |
17 | AC_SUBST(ENT) | |
77bb0bca | 18 | AC_PATH_PROGS(FILEPRIV, filepriv, true, /sbin:/usr/sbin) |
6958bd37 | 19 | AC_PATH_PROG(TEST_MINUS_S_SH, bash) |
20 | AC_PATH_PROG(TEST_MINUS_S_SH, ksh) | |
21 | AC_PATH_PROG(TEST_MINUS_S_SH, sh) | |
f498ed15 | 22 | |
c193d002 | 23 | if test -z "$AR" ; then |
24 | AC_MSG_ERROR([*** 'ar' missing, please install or fix your \$PATH ***]) | |
25 | fi | |
26 | ||
2e73a022 | 27 | # Use LOGIN_PROGRAM from environment if possible |
28 | if test ! -z "$LOGIN_PROGRAM" ; then | |
29 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM") | |
30 | else | |
31 | # Search for login | |
32 | AC_PATH_PROG(LOGIN_PROGRAM_FALLBACK, login) | |
33 | if test ! -z "$LOGIN_PROGRAM_FALLBACK" ; then | |
34 | AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM_FALLBACK") | |
35 | fi | |
36 | fi | |
37 | ||
d423d822 | 38 | if test -z "$LD" ; then |
39 | LD=$CC | |
40 | fi | |
41 | AC_SUBST(LD) | |
42 | ||
43 | # C Compiler features | |
44 | AC_C_INLINE | |
45 | if test "$GCC" = "yes"; then | |
46 | CFLAGS="$CFLAGS -Wall" | |
47 | fi | |
48 | ||
a0391976 | 49 | # Check for some target-specific stuff |
a7effaac | 50 | case "$host" in |
9d6b1b96 | 51 | *-*-aix*) |
52 | AFS_LIBS="-lld" | |
0c2fb82f | 53 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 54 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
e5fe9a1f | 55 | if (test "$LD" != "gcc" && test -z "$blibpath"); then |
bd499f9e | 56 | blibpath="/usr/lib:/lib:/usr/local/lib" |
57 | fi | |
c1ef8333 | 58 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 59 | AC_DEFINE(BROKEN_GETADDRINFO) |
f282b668 | 60 | MANTYPE='$(CATMAN)' |
61 | mansubdir=cat | |
a3cef3ca | 62 | dnl AIX handles lastlog as part of its login message |
63 | AC_DEFINE(DISABLE_LASTLOG) | |
5fa45897 | 64 | MANTYPE='$(CATMAN)' |
65 | mansubdir=cat | |
9d6b1b96 | 66 | ;; |
3c62e7eb | 67 | *-*-cygwin*) |
2f31bdd6 | 68 | LIBS="$LIBS -lregex /usr/lib/textmode.o" |
3c62e7eb | 69 | AC_DEFINE(HAVE_CYGWIN) |
3c62e7eb | 70 | AC_DEFINE(DISABLE_SHADOW) |
71 | AC_DEFINE(IPV4_DEFAULT) | |
72 | AC_DEFINE(IP_TOS_IS_BROKEN) | |
73 | AC_DEFINE(BROKEN_VHANGUP) | |
3c62e7eb | 74 | no_libsocket=1 |
75 | no_libnsl=1 | |
76 | ;; | |
a7effaac | 77 | *-*-hpux10*) |
78 | if test -z "$GCC"; then | |
fc1e8bf4 | 79 | CFLAGS="$CFLAGS -Ae" |
a7effaac | 80 | fi |
0c2fb82f | 81 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE" |
44839801 | 82 | IPADDR_IN_DISPLAY=yes |
137d7b6c | 83 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 84 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 85 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 86 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
0bbfbdeb | 87 | LIBS="$LIBS -lsec" |
c54a6257 | 88 | MANTYPE='$(CATMAN)' |
89 | mansubdir=cat | |
a7effaac | 90 | ;; |
2b763e31 | 91 | *-*-hpux11*) |
0c2fb82f | 92 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE" |
44839801 | 93 | IPADDR_IN_DISPLAY=yes |
adeebd37 | 94 | AC_DEFINE(PAM_SUN_CODEBASE) |
2b10f47a | 95 | AC_DEFINE(USE_PIPES) |
0bbfbdeb | 96 | AC_DEFINE(DISABLE_SHADOW) |
764d4113 | 97 | AC_DEFINE(DISABLE_UTMP) |
f5af5cd5 | 98 | AC_DEFINE(SPT_TYPE,SPT_PSTAT) |
0bbfbdeb | 99 | LIBS="$LIBS -lsec" |
2b763e31 | 100 | MANTYPE='$(CATMAN)' |
101 | mansubdir=cat | |
102 | ;; | |
d94aa2ae | 103 | *-*-irix5*) |
0c2fb82f | 104 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 105 | LDFLAGS="$LDFLAGS" |
6ac7829a | 106 | PATH="$PATH:/usr/etc" |
8eb34e02 | 107 | MANTYPE='$(CATMAN)' |
b9795b89 | 108 | no_libsocket=1 |
109 | no_libnsl=1 | |
416ed5a7 | 110 | AC_DEFINE(BROKEN_INET_NTOA) |
b9795b89 | 111 | ;; |
112 | *-*-irix6*) | |
0c2fb82f | 113 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
c5fa2eb0 | 114 | LDFLAGS="$LDFLAGS" |
6ac7829a | 115 | PATH="$PATH:/usr/etc" |
8eb34e02 | 116 | MANTYPE='$(CATMAN)' |
3206bb3b | 117 | AC_DEFINE(WITH_IRIX_ARRAY) |
118 | AC_DEFINE(WITH_IRIX_PROJECT) | |
119 | AC_DEFINE(WITH_IRIX_AUDIT) | |
0b49a754 | 120 | AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) |
d94aa2ae | 121 | no_libsocket=1 |
122 | no_libnsl=1 | |
416ed5a7 | 123 | AC_DEFINE(BROKEN_INET_NTOA) |
90f4078a | 124 | mansubdir=man |
d94aa2ae | 125 | ;; |
5cdfe03f | 126 | *-*-linux*) |
127 | no_dev_ptmx=1 | |
717057b6 | 128 | check_for_libcrypt_later=1 |
80faa19f | 129 | AC_DEFINE(DONT_TRY_OTHER_AF) |
a8545c6c | 130 | AC_DEFINE(PAM_TTY_KLUDGE) |
80faa19f | 131 | inet6_default_4in6=yes |
5cdfe03f | 132 | ;; |
66d6c27e | 133 | mips-sony-bsd|mips-sony-newsos4) |
134 | AC_DEFINE(HAVE_NEWS4) | |
135 | SONY=1 | |
136 | AC_CHECK_LIB(iberty, xatexit, AC_DEFINE(HAVE_XATEXIT), | |
137 | AC_MSG_ERROR([*** libiberty missing - please install first ***]) | |
138 | ) | |
139 | ;; | |
d468fc76 | 140 | *-*-netbsd*) |
a0391976 | 141 | need_dash_r=1 |
d468fc76 | 142 | ;; |
729bfe59 | 143 | *-next-*) |
729bfe59 | 144 | conf_lastlog_location="/usr/adm/lastlog" |
698d107e | 145 | conf_utmp_location=/etc/utmp |
146 | conf_wtmp_location=/usr/adm/wtmp | |
147 | MAIL=/usr/spool/mail | |
729bfe59 | 148 | AC_DEFINE(HAVE_NEXT) |
443172c4 | 149 | AC_DEFINE(BROKEN_REALPATH) |
00937921 | 150 | AC_DEFINE(USE_PIPES) |
0c2fb82f | 151 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
b1335fdf | 152 | CFLAGS="$CFLAGS" |
729bfe59 | 153 | ;; |
9d6b1b96 | 154 | *-*-solaris*) |
0c2fb82f | 155 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
4696775a | 156 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 157 | need_dash_r=1 |
adeebd37 | 158 | AC_DEFINE(PAM_SUN_CODEBASE) |
1d7b9b20 | 159 | # hardwire lastlog location (can't detect it on some versions) |
160 | conf_lastlog_location="/var/adm/lastlog" | |
32c80420 | 161 | AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) |
162 | sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` | |
163 | if test "$sol2ver" -ge 8; then | |
164 | AC_MSG_RESULT(yes) | |
165 | AC_DEFINE(DISABLE_UTMP) | |
166 | AC_DEFINE(DISABLE_WTMP) | |
167 | else | |
168 | AC_MSG_RESULT(no) | |
169 | fi | |
9d6b1b96 | 170 | ;; |
a423beaf | 171 | *-*-sunos4*) |
0c2fb82f | 172 | CPPFLAGS="$CPPFLAGS -DSUNOS4" |
a423beaf | 173 | AC_CHECK_FUNCS(getpwanam) |
adeebd37 | 174 | AC_DEFINE(PAM_SUN_CODEBASE) |
32eec038 | 175 | conf_utmp_location=/etc/utmp |
176 | conf_wtmp_location=/var/adm/wtmp | |
177 | conf_lastlog_location=/var/adm/lastlog | |
137d7b6c | 178 | AC_DEFINE(USE_PIPES) |
32eec038 | 179 | MANTYPE='$(CATMAN)' |
180 | mansubdir=cat | |
a423beaf | 181 | ;; |
6f68f28a | 182 | *-ncr-sysv*) |
183 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" | |
184 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
185 | MANTYPE='$(CATMAN)' | |
186 | mansubdir=cat | |
187 | LIBS="$LIBS -lc89 -lnsl -lgen -lsocket" | |
188 | ;; | |
132dd316 | 189 | *-sni-sysv*) |
0c2fb82f | 190 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
132dd316 | 191 | LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/ucblib" |
192 | MANTYPE='$(CATMAN)' | |
9548d6c8 | 193 | IPADDR_IN_DISPLAY=yes |
194 | AC_DEFINE(USE_PIPES) | |
132dd316 | 195 | AC_DEFINE(IP_TOS_IS_BROKEN) |
196 | mansubdir=cat | |
05e1da75 | 197 | LIBS="$LIBS -lgen -lnsl -lucb" |
132dd316 | 198 | ;; |
77bb0bca | 199 | *-*-sysv4.2*) |
0c2fb82f | 200 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 201 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
202 | MANTYPE='$(CATMAN)' | |
203 | mansubdir=cat | |
77bb0bca | 204 | enable_suid_ssh=no |
205 | ;; | |
206 | *-*-sysv5*) | |
0c2fb82f | 207 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
77bb0bca | 208 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
209 | MANTYPE='$(CATMAN)' | |
210 | mansubdir=cat | |
77bb0bca | 211 | enable_suid_ssh=no |
212 | ;; | |
9d6b1b96 | 213 | *-*-sysv*) |
0c2fb82f | 214 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
84afc958 | 215 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
9755cbdb | 216 | MANTYPE='$(CATMAN)' |
217 | mansubdir=cat | |
9d6b1b96 | 218 | LIBS="$LIBS -lgen -lsocket" |
219 | ;; | |
77bb0bca | 220 | *-*-sco3.2v4*) |
8b4a0d08 | 221 | AC_DEFINE(USE_PIPES) |
0c2fb82f | 222 | CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" |
77bb0bca | 223 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
224 | MANTYPE='$(CATMAN)' | |
225 | mansubdir=cat | |
d287c664 | 226 | LIBS="$LIBS -lgen -lsocket -los -lprot -lx -ltinfo -lm" |
77bb0bca | 227 | no_dev_ptmx=1 |
228 | RANLIB=true | |
229 | AC_DEFINE(BROKEN_SYS_TERMIO_H) | |
230 | rsh_path="/usr/bin/rcmd" | |
231 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 232 | AC_DEFINE(DISABLE_SHADOW) |
2c523de9 | 233 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
77bb0bca | 234 | ;; |
235 | *-*-sco3.2v5*) | |
cb9da0fc | 236 | AC_DEFINE(USE_PIPES) |
0c2fb82f | 237 | CPPFLAGS="$CPPFLAGS -I/usr/local/include" |
509b1f88 | 238 | LDFLAGS="$LDFLAGS -L/usr/local/lib" |
239 | MANTYPE='$(CATMAN)' | |
240 | mansubdir=cat | |
2c523de9 | 241 | LIBS="$LIBS -lprot -lx -ltinfo -lm" |
509b1f88 | 242 | no_dev_ptmx=1 |
77bb0bca | 243 | rsh_path="/usr/bin/rcmd" |
244 | AC_DEFINE(HAVE_SCO_PROTECTED_PW) | |
d287c664 | 245 | AC_DEFINE(DISABLE_SHADOW) |
0dd78cd8 | 246 | AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) |
509b1f88 | 247 | ;; |
4d33e531 | 248 | *-dec-osf*) |
249 | # This is untested | |
250 | if test ! -z "USE_SIA" ; then | |
251 | AC_MSG_CHECKING(for Digital Unix Security Integration Architecture) | |
252 | if test -f /etc/sia/matrix.conf; then | |
253 | AC_MSG_RESULT(yes) | |
254 | AC_DEFINE(HAVE_OSF_SIA) | |
255 | AC_DEFINE(DISABLE_LOGIN) | |
256 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | |
257 | else | |
258 | AC_MSG_RESULT(no) | |
259 | fi | |
260 | fi | |
261 | ;; | |
a7effaac | 262 | esac |
263 | ||
8e7b16f8 | 264 | # Allow user to specify flags |
265 | AC_ARG_WITH(cflags, | |
266 | [ --with-cflags Specify additional flags to pass to compiler], | |
267 | [ | |
268 | if test "x$withval" != "xno" ; then | |
269 | CFLAGS="$CFLAGS $withval" | |
270 | fi | |
271 | ] | |
272 | ) | |
0c2fb82f | 273 | AC_ARG_WITH(cppflags, |
274 | [ --with-cppflags Specify additional flags to pass to preprocessor] , | |
275 | [ | |
276 | if test "x$withval" != "xno"; then | |
277 | CPPFLAGS="$CPPFLAGS $withval" | |
278 | fi | |
279 | ] | |
280 | ) | |
8e7b16f8 | 281 | AC_ARG_WITH(ldflags, |
97b378bf | 282 | [ --with-ldflags Specify additional flags to pass to linker], |
8e7b16f8 | 283 | [ |
284 | if test "x$withval" != "xno" ; then | |
285 | LDFLAGS="$LDFLAGS $withval" | |
286 | fi | |
287 | ] | |
288 | ) | |
289 | AC_ARG_WITH(libs, | |
290 | [ --with-libs Specify additional libraries to link with], | |
291 | [ | |
292 | if test "x$withval" != "xno" ; then | |
293 | LIBS="$LIBS $withval" | |
294 | fi | |
295 | ] | |
296 | ) | |
297 | ||
b41d8d4d | 298 | AC_ARG_WITH(pcre, |
299 | [ --with-pcre Override built in regex library with pcre], | |
300 | [ | |
301 | ||
302 | AC_CHECK_LIB(pcre, pcre_info, | |
303 | [ | |
304 | AC_DEFINE(HAVE_LIBPCRE) | |
305 | LIBS="$LIBS -lpcreposix -lpcre" | |
306 | no_comp_check="yes" | |
307 | ], | |
308 | [ AC_MSG_ERROR([*** Can not locate pcre libraries.]) ] | |
309 | ) | |
310 | ] | |
311 | ) | |
8e7b16f8 | 312 | |
a0391976 | 313 | # Checks for libraries. |
2c523de9 | 314 | if test -z "$no_libsocket" ; then |
315 | AC_CHECK_LIB(nsl, yp_match, , ) | |
316 | fi | |
317 | if test -z "$no_libnsl" ; then | |
318 | AC_CHECK_LIB(socket, main, , ) | |
319 | fi | |
320 | ||
321 | AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen") | |
4cca272e | 322 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
323 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
48e7916f | 324 | |
b41d8d4d | 325 | # We don't want to check if we did an pcre override. |
326 | if test -z "$no_comp_check" ; then | |
327 | AC_CHECK_FUNC(regcomp, | |
328 | [ AC_DEFINE(HAVE_REGCOMP)], | |
329 | [ | |
330 | AC_CHECK_LIB(pcre, pcre_info, | |
331 | [ | |
332 | AC_DEFINE(HAVE_LIBPCRE) | |
333 | LIBS="$LIBS -lpcreposix -lpcre" | |
334 | ], | |
335 | [ | |
336 | AC_MSG_ERROR([*** No regex library found.]) | |
337 | ]) | |
338 | ] | |
339 | ) | |
340 | fi | |
4cca272e | 341 | |
2c523de9 | 342 | dnl UnixWare 2.x |
343 | AC_CHECK_FUNC(strcasecmp, | |
344 | [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] | |
345 | ) | |
346 | AC_CHECK_FUNC(utimes, | |
347 | [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] | |
348 | ) | |
4cca272e | 349 | |
a0391976 | 350 | # Checks for header files. |
b6d08051 | 351 | AC_CHECK_HEADERS(bstring.h endian.h floatingpoint.h getopt.h lastlog.h limits.h login.h login_cap.h maillock.h netdb.h netgroup.h netinet/in_systm.h paths.h poll.h pty.h regex.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/queue.h sys/select.h sys/stat.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h sys/un.h stddef.h time.h ttyent.h usersec.h util.h utime.h utmp.h utmpx.h vis.h) |
4cca272e | 352 | |
2e73a022 | 353 | dnl Checks for library functions. |
01f13020 | 354 | AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_sa clock fchown fchmod freeaddrinfo futimes gai_strerror getcwd getaddrinfo getgrouplist getnameinfo getrlimit getrusage getttyent inet_aton inet_ntoa innetgr login_getcapbool md5_crypt memmove mkdtemp on_exit openpty realpath rresvport_af setdtablesize setenv seteuid setlogin setproctitle setreuid setrlimit setsid sigaction sigvec snprintf strerror strlcat strlcpy strmode strsep strtok_r sysconf tcgetpgrp utimes vsnprintf vhangup vis waitpid _getpty __b64_ntop) |
2e73a022 | 355 | dnl Checks for time functions |
1d7b9b20 | 356 | AC_CHECK_FUNCS(gettimeofday time) |
2e73a022 | 357 | dnl Checks for libutil functions |
8f523d67 | 358 | AC_CHECK_HEADERS(libutil.h) |
1d7b9b20 | 359 | AC_CHECK_FUNCS(login logout updwtmp logwtmp) |
2e73a022 | 360 | dnl Checks for utmp functions |
b03bd394 | 361 | AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) |
1d7b9b20 | 362 | AC_CHECK_FUNCS(utmpname) |
2e73a022 | 363 | dnl Checks for utmpx functions |
b03bd394 | 364 | AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) |
1d7b9b20 | 365 | AC_CHECK_FUNCS(setutxent utmpxname) |
76cd7316 | 366 | |
5fa45897 | 367 | AC_CHECK_FUNC(getuserattr, |
368 | [AC_DEFINE(HAVE_GETUSERATTR)], | |
369 | [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] | |
370 | ) | |
371 | ||
beb43d31 | 372 | AC_CHECK_FUNC(login, |
373 | [AC_DEFINE(HAVE_LOGIN)], | |
374 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
375 | ) | |
376 | ||
377 | AC_CHECK_FUNC(daemon, | |
378 | [AC_DEFINE(HAVE_DAEMON)], | |
379 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
380 | ) | |
381 | ||
aa6bd60a | 382 | AC_CHECK_FUNC(getpagesize, |
383 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
384 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
385 | ) | |
386 | ||
2647ae26 | 387 | # Check for broken snprintf |
388 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | |
389 | AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) | |
390 | AC_TRY_RUN( | |
391 | [ | |
392 | #include <stdio.h> | |
393 | int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} | |
394 | ], | |
395 | [AC_MSG_RESULT(yes)], | |
396 | [ | |
397 | AC_MSG_RESULT(no) | |
398 | AC_DEFINE(BROKEN_SNPRINTF) | |
399 | AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) | |
400 | ] | |
401 | ) | |
402 | fi | |
403 | ||
7f8f5e00 | 404 | AC_FUNC_GETPGRP |
405 | ||
8080699b | 406 | AC_FUNC_STRFTIME |
407 | ||
717057b6 | 408 | # Check for PAM libs |
cbd7492e | 409 | PAM_MSG="no" |
a0391976 | 410 | AC_ARG_WITH(pam, |
717057b6 | 411 | [ --with-pam Enable PAM support ], |
a0391976 | 412 | [ |
717057b6 | 413 | if test "x$withval" != "xno" ; then |
414 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then | |
415 | AC_MSG_ERROR([PAM headers not found]) | |
416 | fi | |
a0391976 | 417 | |
717057b6 | 418 | AC_CHECK_LIB(dl, dlopen, , ) |
419 | AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) | |
420 | AC_CHECK_FUNCS(pam_getenvlist) | |
2b763e31 | 421 | |
717057b6 | 422 | disable_shadow=yes |
423 | PAM_MSG="yes" | |
4cb5ffa0 | 424 | |
717057b6 | 425 | AC_DEFINE(USE_PAM) |
426 | fi | |
427 | ] | |
428 | ) | |
cbd7492e | 429 | |
717057b6 | 430 | # Check for older PAM |
431 | if test "x$PAM_MSG" = "xyes" ; then | |
a0391976 | 432 | # Check PAM strerror arguments (old PAM) |
433 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
434 | AC_TRY_COMPILE( | |
435 | [ | |
18ba2aab | 436 | #include <stdlib.h> |
437 | #include <security/pam_appl.h> | |
a0391976 | 438 | ], |
439 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
440 | [AC_MSG_RESULT(no)], | |
441 | [ | |
442 | AC_DEFINE(HAVE_OLD_PAM) | |
443 | AC_MSG_RESULT(yes) | |
cbd7492e | 444 | PAM_MSG="yes (old library)" |
a0391976 | 445 | ] |
717057b6 | 446 | ) |
a0391976 | 447 | fi |
448 | ||
449 | # The big search for OpenSSL | |
450 | AC_ARG_WITH(ssl-dir, | |
451 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
452 | [ | |
e9e4a1c7 | 453 | if test "x$withval" != "xno" ; then |
a0391976 | 454 | tryssldir=$withval |
455 | fi | |
456 | ] | |
457 | ) | |
458 | ||
459 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 460 | saved_LDFLAGS="$LDFLAGS" |
0c2fb82f | 461 | saved_CPPFLAGS="$CPPFLAGS" |
a0391976 | 462 | if test "x$prefix" != "xNONE" ; then |
463 | tryssldir="$tryssldir $prefix" | |
464 | fi | |
58d100bf | 465 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
466 | ||
7950bf97 | 467 | for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do |
717057b6 | 468 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then |
58d100bf | 469 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" |
0c2fb82f | 470 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" |
58d100bf | 471 | if test ! -z "$need_dash_r" ; then |
472 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
473 | fi | |
474 | else | |
475 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 476 | fi |
a0391976 | 477 | |
d45e3d76 | 478 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 479 | |
d45e3d76 | 480 | # Basic test to check for compatible version and correct linking |
481 | # *does not* test for RSA - that comes later. | |
482 | AC_TRY_RUN( | |
483 | [ | |
44fb55e9 | 484 | #include <string.h> |
485 | #include <openssl/rand.h> | |
18ba2aab | 486 | int main(void) |
487 | { | |
d45e3d76 | 488 | char a[2048]; |
489 | memset(a, 0, sizeof(a)); | |
18ba2aab | 490 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 491 | return(RAND_status() <= 0); |
18ba2aab | 492 | } |
d45e3d76 | 493 | ], |
494 | [ | |
495 | found_crypto=1 | |
496 | break; | |
497 | ], [] | |
498 | ) | |
58d100bf | 499 | |
500 | if test ! -z "$found_crypto" ; then | |
501 | break; | |
502 | fi | |
bcf36c78 | 503 | done |
504 | ||
58d100bf | 505 | if test -z "$found_crypto" ; then |
506 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
507 | fi | |
508 | if test -z "$ssldir" ; then | |
509 | ssldir="(system)" | |
bcf36c78 | 510 | fi |
a0391976 | 511 | |
58d100bf | 512 | ac_cv_openssldir=$ssldir |
513 | ]) | |
514 | ||
e5fe9a1f | 515 | if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then |
58d100bf | 516 | AC_DEFINE(HAVE_OPENSSL) |
517 | dnl Need to recover ssldir - test above runs in subshell | |
518 | ssldir=$ac_cv_openssldir | |
717057b6 | 519 | |
520 | if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then | |
521 | CPPFLAGS="$saved_CPPFLAGS -I$ssldir/include" | |
522 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
523 | if test ! -z "$need_dash_r" ; then | |
524 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
525 | fi | |
526 | if test ! -z "$blibpath" ; then | |
527 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
528 | fi | |
bd499f9e | 529 | fi |
a0391976 | 530 | fi |
d45e3d76 | 531 | LIBS="$saved_LIBS -lcrypto" |
532 | ||
533 | # Now test RSA support | |
534 | saved_LIBS="$LIBS" | |
535 | AC_MSG_CHECKING([for RSA support]) | |
536 | for WANTS_RSAREF in "" 1 ; do | |
537 | if test -z "$WANTS_RSAREF" ; then | |
538 | LIBS="$saved_LIBS" | |
539 | else | |
540 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
541 | fi | |
542 | AC_TRY_RUN([ | |
543 | #include <string.h> | |
544 | #include <openssl/rand.h> | |
545 | #include <openssl/rsa.h> | |
546 | #include <openssl/bn.h> | |
547 | #include <openssl/sha.h> | |
548 | int main(void) | |
549 | { | |
550 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
551 | unsigned char c[256], p[256]; | |
552 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
553 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
554 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
555 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
556 | } | |
557 | ], | |
558 | [ | |
559 | rsa_works=1 | |
560 | break; | |
561 | ], []) | |
562 | done | |
563 | ||
564 | if test ! -z "$no_rsa" ; then | |
565 | AC_MSG_RESULT(disabled) | |
cbd7492e | 566 | RSA_MSG="disabled" |
cb0b7ea4 | 567 | else |
d45e3d76 | 568 | if test -z "$rsa_works" ; then |
569 | AC_MSG_WARN([*** No RSA support found *** ]) | |
cbd7492e | 570 | RSA_MSG="no" |
d45e3d76 | 571 | else |
572 | if test -z "$WANTS_RSAREF" ; then | |
573 | AC_MSG_RESULT(yes) | |
cbd7492e | 574 | RSA_MSG="yes" |
d45e3d76 | 575 | else |
cbd7492e | 576 | RSA_MSG="yes (using RSAref)" |
d45e3d76 | 577 | AC_MSG_RESULT(using RSAref) |
578 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
579 | fi | |
580 | fi | |
bcf36c78 | 581 | fi |
58d100bf | 582 | |
717057b6 | 583 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the |
584 | # version in OpenSSL. Skip this for PAM | |
585 | if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then | |
586 | AC_CHECK_LIB(crypt, crypt, , ) | |
587 | fi | |
588 | ||
66d6c27e | 589 | # Cheap hack to ensure NEWS-OS libraries are arranged right. |
590 | if test ! -z "$SONY" ; then | |
591 | LIBS="$LIBS -liberty"; | |
592 | fi | |
593 | ||
a0391976 | 594 | # Checks for data types |
976f7e19 | 595 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 596 | AC_CHECK_SIZEOF(short int, 2) |
597 | AC_CHECK_SIZEOF(int, 4) | |
598 | AC_CHECK_SIZEOF(long int, 4) | |
599 | AC_CHECK_SIZEOF(long long int, 8) | |
600 | ||
a0391976 | 601 | # More checks for data types |
14a9a859 | 602 | AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ |
603 | AC_TRY_COMPILE( | |
604 | [ #include <sys/types.h> ], | |
605 | [ u_int a; a = 1;], | |
606 | [ ac_cv_have_u_int="yes" ], | |
607 | [ ac_cv_have_u_int="no" ] | |
608 | ) | |
609 | ]) | |
610 | if test "x$ac_cv_have_u_int" = "xyes" ; then | |
611 | AC_DEFINE(HAVE_U_INT) | |
612 | have_u_int=1 | |
613 | fi | |
614 | ||
58d100bf | 615 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
616 | AC_TRY_COMPILE( | |
617 | [ #include <sys/types.h> ], | |
618 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
619 | [ ac_cv_have_intxx_t="yes" ], | |
620 | [ ac_cv_have_intxx_t="no" ] | |
621 | ) | |
622 | ]) | |
623 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
624 | AC_DEFINE(HAVE_INTXX_T) | |
625 | have_intxx_t=1 | |
626 | fi | |
627 | ||
bd590612 | 628 | AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ |
629 | AC_TRY_COMPILE( | |
630 | [ #include <sys/types.h> ], | |
631 | [ int64_t a; a = 1;], | |
632 | [ ac_cv_have_int64_t="yes" ], | |
633 | [ ac_cv_have_int64_t="no" ] | |
634 | ) | |
635 | ]) | |
636 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | |
637 | AC_DEFINE(HAVE_INT64_T) | |
638 | have_int64_t=1 | |
639 | fi | |
640 | ||
58d100bf | 641 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ |
642 | AC_TRY_COMPILE( | |
643 | [ #include <sys/types.h> ], | |
644 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
645 | [ ac_cv_have_u_intxx_t="yes" ], | |
646 | [ ac_cv_have_u_intxx_t="no" ] | |
647 | ) | |
648 | ]) | |
649 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
650 | AC_DEFINE(HAVE_U_INTXX_T) | |
651 | have_u_intxx_t=1 | |
652 | fi | |
2b942fe0 | 653 | |
bd590612 | 654 | AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ |
655 | AC_TRY_COMPILE( | |
656 | [ #include <sys/types.h> ], | |
657 | [ u_int64_t a; a = 1;], | |
658 | [ ac_cv_have_u_int64_t="yes" ], | |
659 | [ ac_cv_have_u_int64_t="no" ] | |
660 | ) | |
661 | ]) | |
662 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | |
663 | AC_DEFINE(HAVE_U_INT64_T) | |
664 | have_u_int64_t=1 | |
665 | fi | |
666 | ||
e5fe9a1f | 667 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ |
668 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | |
5cdfe03f | 669 | then |
670 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
671 | AC_TRY_COMPILE( | |
58d100bf | 672 | [ |
673 | #include <sys/bitypes.h> | |
674 | ], | |
5cdfe03f | 675 | [ |
837c30b8 | 676 | int8_t a; int16_t b; int32_t c; |
677 | u_int8_t e; u_int16_t f; u_int32_t g; | |
678 | a = b = c = e = f = g = 1; | |
5cdfe03f | 679 | ], |
680 | [ | |
681 | AC_DEFINE(HAVE_U_INTXX_T) | |
682 | AC_DEFINE(HAVE_INTXX_T) | |
683 | AC_MSG_RESULT(yes) | |
684 | ], | |
685 | [AC_MSG_RESULT(no)] | |
686 | ) | |
687 | fi | |
688 | ||
474b5fef | 689 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 690 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
691 | AC_TRY_COMPILE( | |
692 | [ | |
693 | #include <sys/types.h> | |
694 | ], | |
695 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
696 | [ ac_cv_have_uintxx_t="yes" ], | |
697 | [ ac_cv_have_uintxx_t="no" ] | |
698 | ) | |
699 | ]) | |
700 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
701 | AC_DEFINE(HAVE_UINTXX_T) | |
702 | fi | |
703 | fi | |
704 | ||
705 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 706 | AC_TRY_COMPILE( |
474b5fef | 707 | [ |
58d100bf | 708 | #include <sys/types.h> |
709 | #include <sys/socket.h> | |
474b5fef | 710 | ], |
58d100bf | 711 | [socklen_t foo; foo = 1235;], |
712 | [ ac_cv_have_socklen_t="yes" ], | |
713 | [ ac_cv_have_socklen_t="no" ] | |
714 | ) | |
715 | ]) | |
716 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
717 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 718 | fi |
2b942fe0 | 719 | |
58d100bf | 720 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
721 | AC_TRY_COMPILE( | |
722 | [ | |
18ba2aab | 723 | #include <sys/types.h> |
58d100bf | 724 | ], |
725 | [ size_t foo; foo = 1235; ], | |
726 | [ ac_cv_have_size_t="yes" ], | |
727 | [ ac_cv_have_size_t="no" ] | |
728 | ) | |
729 | ]) | |
730 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
731 | AC_DEFINE(HAVE_SIZE_T) | |
732 | fi | |
ea1970a3 | 733 | |
c04f75f1 | 734 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
735 | AC_TRY_COMPILE( | |
736 | [ | |
737 | #include <sys/types.h> | |
738 | ], | |
739 | [ ssize_t foo; foo = 1235; ], | |
740 | [ ac_cv_have_ssize_t="yes" ], | |
741 | [ ac_cv_have_ssize_t="no" ] | |
742 | ) | |
743 | ]) | |
744 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
745 | AC_DEFINE(HAVE_SSIZE_T) | |
746 | fi | |
747 | ||
f1c4659d | 748 | AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ |
749 | AC_TRY_COMPILE( | |
750 | [ | |
751 | #include <time.h> | |
752 | ], | |
753 | [ clock_t foo; foo = 1235; ], | |
754 | [ ac_cv_have_clock_t="yes" ], | |
755 | [ ac_cv_have_clock_t="no" ] | |
756 | ) | |
757 | ]) | |
758 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | |
759 | AC_DEFINE(HAVE_CLOCK_T) | |
760 | fi | |
761 | ||
1c04b088 | 762 | AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ |
763 | AC_TRY_COMPILE( | |
764 | [ | |
765 | #include <sys/types.h> | |
766 | #include <sys/socket.h> | |
767 | ], | |
768 | [ sa_family_t foo; foo = 1235; ], | |
769 | [ ac_cv_have_sa_family_t="yes" ], | |
77bb0bca | 770 | [ AC_TRY_COMPILE( |
771 | [ | |
772 | #include <sys/types.h> | |
773 | #include <sys/socket.h> | |
774 | #include <netinet/in.h> | |
775 | ], | |
776 | [ sa_family_t foo; foo = 1235; ], | |
777 | [ ac_cv_have_sa_family_t="yes" ], | |
778 | ||
1c04b088 | 779 | [ ac_cv_have_sa_family_t="no" ] |
77bb0bca | 780 | )] |
1c04b088 | 781 | ) |
782 | ]) | |
783 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | |
784 | AC_DEFINE(HAVE_SA_FAMILY_T) | |
785 | fi | |
786 | ||
729bfe59 | 787 | AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ |
788 | AC_TRY_COMPILE( | |
789 | [ | |
790 | #include <sys/types.h> | |
791 | ], | |
792 | [ pid_t foo; foo = 1235; ], | |
793 | [ ac_cv_have_pid_t="yes" ], | |
794 | [ ac_cv_have_pid_t="no" ] | |
795 | ) | |
796 | ]) | |
797 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | |
798 | AC_DEFINE(HAVE_PID_T) | |
799 | fi | |
800 | ||
801 | AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ | |
802 | AC_TRY_COMPILE( | |
803 | [ | |
804 | #include <sys/types.h> | |
805 | ], | |
806 | [ mode_t foo; foo = 1235; ], | |
807 | [ ac_cv_have_mode_t="yes" ], | |
808 | [ ac_cv_have_mode_t="no" ] | |
809 | ) | |
810 | ]) | |
811 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | |
812 | AC_DEFINE(HAVE_MODE_T) | |
813 | fi | |
814 | ||
e3a93db0 | 815 | |
58d100bf | 816 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
817 | AC_TRY_COMPILE( | |
818 | [ | |
18ba2aab | 819 | #include <sys/types.h> |
820 | #include <sys/socket.h> | |
58d100bf | 821 | ], |
822 | [ struct sockaddr_storage s; ], | |
823 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
824 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
825 | ) | |
826 | ]) | |
827 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
828 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
829 | fi | |
48e671d5 | 830 | |
58d100bf | 831 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
832 | AC_TRY_COMPILE( | |
833 | [ | |
cbd7492e | 834 | #include <sys/types.h> |
58d100bf | 835 | #include <netinet/in.h> |
836 | ], | |
837 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
838 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
839 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
840 | ) | |
841 | ]) | |
842 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
843 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
844 | fi | |
48e671d5 | 845 | |
58d100bf | 846 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
847 | AC_TRY_COMPILE( | |
848 | [ | |
cbd7492e | 849 | #include <sys/types.h> |
58d100bf | 850 | #include <netinet/in.h> |
851 | ], | |
852 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
853 | [ ac_cv_have_struct_in6_addr="yes" ], | |
854 | [ ac_cv_have_struct_in6_addr="no" ] | |
855 | ) | |
856 | ]) | |
857 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
858 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
859 | fi | |
48e671d5 | 860 | |
58d100bf | 861 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
862 | AC_TRY_COMPILE( | |
863 | [ | |
18ba2aab | 864 | #include <sys/types.h> |
865 | #include <sys/socket.h> | |
866 | #include <netdb.h> | |
58d100bf | 867 | ], |
868 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
869 | [ ac_cv_have_struct_addrinfo="yes" ], | |
870 | [ ac_cv_have_struct_addrinfo="no" ] | |
871 | ) | |
872 | ]) | |
873 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
874 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
875 | fi | |
876 | ||
89c7e31c | 877 | AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ |
878 | AC_TRY_COMPILE( | |
879 | [ #include <sys/time.h> ], | |
880 | [ struct timeval tv; tv.tv_sec = 1;], | |
881 | [ ac_cv_have_struct_timeval="yes" ], | |
882 | [ ac_cv_have_struct_timeval="no" ] | |
883 | ) | |
884 | ]) | |
885 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | |
886 | AC_DEFINE(HAVE_STRUCT_TIMEVAL) | |
887 | have_struct_timeval=1 | |
888 | fi | |
889 | ||
2c523de9 | 890 | # If we don't have int64_t then we can't compile sftp-server. So don't |
891 | # even attempt to do it. | |
892 | if test "x$ac_cv_have_int64_t" = "xno" -a \ | |
893 | "x$ac_cv_sizeof_long_int" != "x8" -a \ | |
894 | "x$ac_cv_sizeof_long_long_int" = "x0" ; then | |
895 | NO_SFTP='#' | |
2c523de9 | 896 | fi |
89c7e31c | 897 | AC_SUBST(NO_SFTP) |
2c523de9 | 898 | |
77bb0bca | 899 | dnl Checks for structure members |
58d100bf | 900 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
901 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
902 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
903 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
904 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 905 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 906 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
907 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
daaff4d5 | 908 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) |
58d100bf | 909 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) |
910 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
911 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
912 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
1d7b9b20 | 913 | OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) |
914 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) | |
915 | OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) | |
916 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) | |
77bb0bca | 917 | AC_STRUCT_ST_BLKSIZE |
1d7b9b20 | 918 | |
c345cf9d | 919 | AC_CACHE_CHECK([for sun_len field in struct sockaddr_un], |
920 | ac_cv_have_sun_len_in_struct_sockaddr_un, [ | |
921 | AC_TRY_COMPILE( | |
922 | [ | |
923 | #include <sys/types.h> | |
924 | #include <sys/socket.h> | |
925 | ], | |
926 | [ struct sockaddr_un s; s.sun_len = 1; ], | |
927 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="yes" ], | |
928 | [ ac_cv_have_sun_len_in_struct_sockaddr_un="no" ], | |
929 | ) | |
930 | ]) | |
931 | if test "x$ac_cv_have_sun_len_in_struct_sockaddr_un" = "xyes" ; then | |
932 | AC_DEFINE(HAVE_SUN_LEN_IN_SOCKADDR_UN) | |
933 | fi | |
934 | ||
58d100bf | 935 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], |
936 | ac_cv_have_ss_family_in_struct_ss, [ | |
937 | AC_TRY_COMPILE( | |
938 | [ | |
18ba2aab | 939 | #include <sys/types.h> |
940 | #include <sys/socket.h> | |
58d100bf | 941 | ], |
942 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
943 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
944 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
945 | ) | |
946 | ]) | |
947 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
948 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
949 | fi | |
950 | ||
58d100bf | 951 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], |
952 | ac_cv_have___ss_family_in_struct_ss, [ | |
953 | AC_TRY_COMPILE( | |
954 | [ | |
18ba2aab | 955 | #include <sys/types.h> |
956 | #include <sys/socket.h> | |
58d100bf | 957 | ], |
958 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
959 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
960 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
961 | ) | |
962 | ]) | |
963 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
964 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
965 | fi | |
966 | ||
2e73a022 | 967 | AC_CACHE_CHECK([for pw_class field in struct passwd], |
968 | ac_cv_have_pw_class_in_struct_passwd, [ | |
969 | AC_TRY_COMPILE( | |
970 | [ | |
2e73a022 | 971 | #include <pwd.h> |
972 | ], | |
97994d32 | 973 | [ struct passwd p; p.pw_class = 0; ], |
2e73a022 | 974 | [ ac_cv_have_pw_class_in_struct_passwd="yes" ], |
975 | [ ac_cv_have_pw_class_in_struct_passwd="no" ] | |
976 | ) | |
977 | ]) | |
978 | if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then | |
979 | AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) | |
980 | fi | |
981 | ||
58d100bf | 982 | |
983 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
984 | AC_TRY_LINK([], | |
985 | [ extern char *__progname; printf("%s", __progname); ], | |
986 | [ ac_cv_libc_defines___progname="yes" ], | |
987 | [ ac_cv_libc_defines___progname="no" ] | |
988 | ) | |
989 | ]) | |
990 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
991 | AC_DEFINE(HAVE___PROGNAME) | |
992 | fi | |
8946db53 | 993 | |
a0391976 | 994 | |
819b676f | 995 | AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ |
996 | AC_TRY_LINK([], | |
997 | [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], | |
998 | [ ac_cv_libc_defines_sys_errlist="yes" ], | |
999 | [ ac_cv_libc_defines_sys_errlist="no" ] | |
1000 | ) | |
1001 | ]) | |
1002 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | |
1003 | AC_DEFINE(HAVE_SYS_ERRLIST) | |
1004 | fi | |
1005 | ||
1006 | ||
416ed5a7 | 1007 | AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ |
1008 | AC_TRY_LINK([], | |
1009 | [ extern int sys_nerr; printf("%i", sys_nerr);], | |
1010 | [ ac_cv_libc_defines_sys_nerr="yes" ], | |
1011 | [ ac_cv_libc_defines_sys_nerr="no" ] | |
1012 | ) | |
1013 | ]) | |
1014 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | |
1015 | AC_DEFINE(HAVE_SYS_NERR) | |
1016 | fi | |
1017 | ||
1018 | ||
a0391976 | 1019 | # Looking for programs, paths and files |
1020 | AC_ARG_WITH(rsh, | |
1021 | [ --with-rsh=PATH Specify path to remote shell program ], | |
1022 | [ | |
bcf36c78 | 1023 | if test "x$withval" != "$no" ; then |
7a33f831 | 1024 | rsh_path=$withval |
a0391976 | 1025 | fi |
1026 | ], | |
1027 | [ | |
1028 | AC_PATH_PROG(rsh_path, rsh) | |
1029 | ] | |
1030 | ) | |
1031 | ||
1032 | AC_ARG_WITH(xauth, | |
1033 | [ --with-xauth=PATH Specify path to xauth program ], | |
1034 | [ | |
00937921 | 1035 | if test "x$withval" != "xno" ; then |
cbd7492e | 1036 | xauth_path=$withval |
a0391976 | 1037 | fi |
1038 | ], | |
1039 | [ | |
77bb0bca | 1040 | AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) |
e5fe9a1f | 1041 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then |
a0391976 | 1042 | xauth_path="/usr/openwin/bin/xauth" |
1043 | fi | |
1044 | ] | |
1045 | ) | |
1046 | ||
b3ec54b4 | 1047 | if test -z "$xauth_path" ; then |
1048 | XAUTH_PATH="undefined" | |
1049 | AC_SUBST(XAUTH_PATH) | |
1050 | else | |
a0391976 | 1051 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") |
b3ec54b4 | 1052 | XAUTH_PATH=$xauth_path |
1053 | AC_SUBST(XAUTH_PATH) | |
a0391976 | 1054 | fi |
1055 | if test ! -z "$rsh_path" ; then | |
1056 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
1057 | fi | |
1058 | ||
1059 | # Check for mail directory (last resort if we cannot get it from headers) | |
1060 | if test ! -z "$MAIL" ; then | |
1061 | maildir=`dirname $MAIL` | |
1062 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
1063 | fi | |
1064 | ||
a0391976 | 1065 | if test -z "$no_dev_ptmx" ; then |
3276571c | 1066 | AC_CHECK_FILE("/dev/ptmx", |
1067 | [ | |
1068 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
1069 | have_dev_ptmx=1 | |
1070 | ] | |
1071 | ) | |
1072 | fi | |
1073 | AC_CHECK_FILE("/dev/ptc", | |
1074 | [ | |
1075 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
1076 | have_dev_ptc=1 | |
1077 | ] | |
1078 | ) | |
1079 | ||
a0391976 | 1080 | # Options from here on. Some of these are preset by platform above |
1081 | ||
a0391976 | 1082 | # Check for user-specified random device, otherwise check /dev/urandom |
1083 | AC_ARG_WITH(random, | |
e1dd3a7a | 1084 | [ --with-random=FILE read entropy from FILE (default=/dev/urandom)], |
a0391976 | 1085 | [ |
bfc9a610 | 1086 | if test "x$withval" != "xno" ; then |
1087 | RANDOM_POOL="$withval"; | |
1088 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1089 | fi | |
a0391976 | 1090 | ], |
1091 | [ | |
1092 | # Check for random device | |
1093 | AC_CHECK_FILE("/dev/urandom", | |
1094 | [ | |
1095 | RANDOM_POOL="/dev/urandom"; | |
1096 | AC_SUBST(RANDOM_POOL) | |
1097 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
1098 | ] | |
1099 | ) | |
1100 | ] | |
1101 | ) | |
1102 | ||
1103 | # Check for EGD pool file | |
1104 | AC_ARG_WITH(egd-pool, | |
e1dd3a7a | 1105 | [ --with-egd-pool=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], |
a0391976 | 1106 | [ |
bfc9a610 | 1107 | if test "x$withval" != "xno" ; then |
1108 | EGD_SOCKET="$withval"; | |
1109 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
1110 | fi | |
e1dd3a7a | 1111 | ], |
1112 | [ | |
1113 | # Check for existing socket only if we don't have a random device already | |
1114 | if test -z "$RANDOM_POOL" ; then | |
1115 | AC_MSG_CHECKING(for PRNGD/EGD socket) | |
1116 | # Insert other locations here | |
6958bd37 | 1117 | for egdsock in /var/run/egd-pool /etc/entropy /tmp/entropy ; do |
84eb157c | 1118 | if test -r $egdsock && $TEST_MINUS_S_SH -c "test -S $egdsock -o -p $egdsock" ; then |
e1dd3a7a | 1119 | EGD_SOCKET="$egdsock" |
1120 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
e1dd3a7a | 1121 | break; |
1122 | fi | |
1123 | done | |
6958bd37 | 1124 | if test -x "$EGD_SOCKET" ; then |
1125 | AC_MSG_RESULT($EGD_SOCKET) | |
1126 | else | |
1127 | AC_MSG_RESULT(not found) | |
1128 | fi | |
e1dd3a7a | 1129 | fi |
a0391976 | 1130 | ] |
1131 | ) | |
1132 | ||
e1dd3a7a | 1133 | |
d3083fbd | 1134 | # detect pathnames for entropy gathering commands, if we need them |
1135 | INSTALL_SSH_PRNG_CMDS="" | |
1136 | rm -f prng_commands | |
e5fe9a1f | 1137 | if (test -z "$RANDOM_POOL" && test -z "$EGD_SOCKET") ; then |
9d98aaf6 | 1138 | # Use these commands to collect entropy |
58d100bf | 1139 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
1140 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
1141 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
1142 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
1143 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
1144 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
1145 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
1146 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
1147 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
1148 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
1149 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
1150 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
1151 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
1152 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
d3083fbd | 1153 | |
1154 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 1155 | fi |
d3083fbd | 1156 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
1157 | ||
9d98aaf6 | 1158 | |
c54a6257 | 1159 | AC_ARG_WITH(catman, |
1160 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
1161 | [ | |
1162 | MANTYPE='$(CATMAN)' | |
1163 | if test x"$withval" != x"yes" ; then | |
1164 | mansubdir=$withval | |
1165 | else | |
1166 | mansubdir=cat | |
1167 | fi | |
1168 | ], [ | |
1169 | if test -z "$MANTYPE" ; then | |
1170 | MANTYPE='$(TROFFMAN)' | |
1171 | mansubdir=man | |
1172 | fi | |
1173 | ] | |
1174 | ) | |
1175 | AC_SUBST(MANTYPE) | |
1176 | AC_SUBST(mansubdir) | |
0bc5b6fb | 1177 | |
a0391976 | 1178 | # Check whether user wants Kerberos support |
cbd7492e | 1179 | KRB4_MSG="no" |
91b8065d | 1180 | AC_ARG_WITH(kerberos4, |
dfb95100 | 1181 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 1182 | [ |
bcf36c78 | 1183 | if test "x$withval" != "xno" ; then |
dfb95100 | 1184 | |
e9e4a1c7 | 1185 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1186 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
dfb95100 | 1187 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
bd499f9e | 1188 | if test ! -z "$need_dash_r" ; then |
1189 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
1190 | fi | |
1191 | if test ! -z "$blibpath" ; then | |
1192 | blibpath="$blibpath:${withval}/lib" | |
1193 | fi | |
dfb95100 | 1194 | else |
1195 | if test -d /usr/include/kerberosIV ; then | |
0c2fb82f | 1196 | CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" |
dfb95100 | 1197 | fi |
1198 | fi | |
1199 | ||
1200 | AC_CHECK_HEADERS(krb.h) | |
1201 | AC_CHECK_LIB(krb, main) | |
1202 | if test "$ac_cv_header_krb_h" != yes; then | |
1203 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
1204 | fi | |
1205 | if test "$ac_cv_lib_krb_main" != yes; then | |
1206 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
1207 | fi | |
1208 | ||
587120ad | 1209 | KLIBS="-lkrb -ldes" |
dfb95100 | 1210 | AC_CHECK_LIB(resolv, dn_expand, , ) |
1211 | KRB4=yes | |
cbd7492e | 1212 | KRB4_MSG="yes" |
0bc5b6fb | 1213 | AC_DEFINE(KRB4) |
0bc5b6fb | 1214 | fi |
91b8065d | 1215 | ] |
1216 | ) | |
1217 | ||
a0391976 | 1218 | # Check whether user wants AFS support |
cbd7492e | 1219 | AFS_MSG="no" |
2b942fe0 | 1220 | AC_ARG_WITH(afs, |
dfb95100 | 1221 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 1222 | [ |
bcf36c78 | 1223 | if test "x$withval" != "xno" ; then |
dfb95100 | 1224 | |
00937921 | 1225 | if test "x$withval" != "xyes" ; then |
0c2fb82f | 1226 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1227 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
dfb95100 | 1228 | fi |
1229 | ||
1230 | if test -z "$KRB4" ; then | |
1231 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
1232 | fi | |
1233 | ||
0bc5b6fb | 1234 | LIBS="$LIBS -lkafs" |
dfb95100 | 1235 | if test ! -z "$AFS_LIBS" ; then |
1236 | LIBS="$LIBS $AFS_LIBS" | |
1237 | fi | |
1238 | AC_DEFINE(AFS) | |
cbd7492e | 1239 | AFS_MSG="yes" |
0bc5b6fb | 1240 | fi |
91b8065d | 1241 | ] |
1242 | ) | |
587120ad | 1243 | LIBS="$LIBS $KLIBS" |
91b8065d | 1244 | |
a0391976 | 1245 | # Check whether user wants S/Key support |
cbd7492e | 1246 | SKEY_MSG="no" |
91b8065d | 1247 | AC_ARG_WITH(skey, |
3e366738 | 1248 | [ --with-skey=PATH Enable S/Key support], |
91b8065d | 1249 | [ |
bcf36c78 | 1250 | if test "x$withval" != "xno" ; then |
3e366738 | 1251 | |
1252 | if test "x$withval" != "xyes" ; then | |
0c2fb82f | 1253 | CPPFLAGS="$CPPFLAGS -I${withval}/include" |
3e366738 | 1254 | LDFLAGS="$LDFLAGS -L${withval}/lib" |
1255 | fi | |
1256 | ||
0bc5b6fb | 1257 | AC_DEFINE(SKEY) |
78987b57 | 1258 | LIBS="-lskey $LIBS" |
cbd7492e | 1259 | SKEY_MSG="yes" |
3e366738 | 1260 | |
1261 | AC_CHECK_FUNC(skey_keyinfo, | |
1262 | [], | |
1263 | [ | |
1264 | AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) | |
1265 | ]) | |
0bc5b6fb | 1266 | fi |
91b8065d | 1267 | ] |
1268 | ) | |
1269 | ||
a0391976 | 1270 | # Check whether user wants TCP wrappers support |
cbd7492e | 1271 | TCPW_MSG="no" |
2ddcfdf3 | 1272 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 1273 | [ --with-tcp-wrappers Enable tcpwrappers support], |
1274 | [ | |
bcf36c78 | 1275 | if test "x$withval" != "xno" ; then |
9fc7867e | 1276 | saved_LIBS="$LIBS" |
dfb95100 | 1277 | LIBS="$LIBS -lwrap" |
9fc7867e | 1278 | AC_MSG_CHECKING(for libwrap) |
1279 | AC_TRY_LINK( | |
1280 | [ | |
18ba2aab | 1281 | #include <tcpd.h> |
9fc7867e | 1282 | int deny_severity = 0, allow_severity = 0; |
1283 | ], | |
1284 | [hosts_access(0);], | |
1285 | [ | |
1286 | AC_MSG_RESULT(yes) | |
1287 | AC_DEFINE(LIBWRAP) | |
cbd7492e | 1288 | TCPW_MSG="yes" |
9fc7867e | 1289 | ], |
1290 | [ | |
cbd7492e | 1291 | AC_MSG_ERROR([*** libwrap missing]) |
9fc7867e | 1292 | ] |
1293 | ) | |
0bc5b6fb | 1294 | fi |
91b8065d | 1295 | ] |
1296 | ) | |
1297 | ||
a0391976 | 1298 | # Check whether to enable MD5 passwords |
cbd7492e | 1299 | MD5_MSG="no" |
2ddcfdf3 | 1300 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 1301 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 1302 | [ |
bcf36c78 | 1303 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 1304 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
cbd7492e | 1305 | MD5_MSG="yes" |
0bc5b6fb | 1306 | fi |
1307 | ] | |
caf3bc51 | 1308 | ) |
1309 | ||
a0391976 | 1310 | # Whether to disable shadow password support |
a7effaac | 1311 | AC_ARG_WITH(shadow, |
1312 | [ --without-shadow Disable shadow password support], | |
1313 | [ | |
1314 | if test "x$withval" = "xno" ; then | |
1315 | AC_DEFINE(DISABLE_SHADOW) | |
4cb5ffa0 | 1316 | disable_shadow=yes |
a7effaac | 1317 | fi |
1318 | ] | |
1319 | ) | |
1320 | ||
4cb5ffa0 | 1321 | if test -z "$disable_shadow" ; then |
1322 | AC_MSG_CHECKING([if the systems has expire shadow information]) | |
1323 | AC_TRY_COMPILE( | |
1324 | [ | |
1325 | #include <sys/types.h> | |
1326 | #include <shadow.h> | |
1327 | struct spwd sp; | |
1328 | ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], | |
1329 | [ sp_expire_available=yes ], [] | |
1330 | ) | |
1331 | ||
1332 | if test "x$sp_expire_available" = "xyes" ; then | |
1333 | AC_MSG_RESULT(yes) | |
1334 | AC_DEFINE(HAS_SHADOW_EXPIRE) | |
1335 | else | |
1336 | AC_MSG_RESULT(no) | |
1337 | fi | |
1338 | fi | |
1339 | ||
a0391976 | 1340 | # Use ip address instead of hostname in $DISPLAY |
44839801 | 1341 | if test ! -z "$IPADDR_IN_DISPLAY" ; then |
1342 | DISPLAY_HACK_MSG="yes" | |
1343 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1344 | else | |
1345 | DISPLAY_HACK_MSG="no" | |
1346 | AC_ARG_WITH(ipaddr-display, | |
1347 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
1348 | [ | |
1349 | if test "x$withval" != "xno" ; then | |
1350 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
1351 | DISPLAY_HACK_MSG="yes" | |
1352 | fi | |
1353 | ] | |
1354 | ) | |
1355 | fi | |
a7effaac | 1356 | |
a0391976 | 1357 | # Whether to mess with the default path |
cbd7492e | 1358 | SERVER_PATH_MSG="(default)" |
c43d69a9 | 1359 | AC_ARG_WITH(default-path, |
cb807f40 | 1360 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
1361 | [ | |
1362 | if test "x$withval" != "xno" ; then | |
47a134c1 | 1363 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cbd7492e | 1364 | SERVER_PATH_MSG="$withval" |
cb807f40 | 1365 | fi |
1366 | ] | |
1367 | ) | |
1368 | ||
a0391976 | 1369 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
cbd7492e | 1370 | IPV4_HACK_MSG="no" |
59e76f33 | 1371 | AC_ARG_WITH(ipv4-default, |
1372 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
1373 | [ | |
1374 | if test "x$withval" != "xno" ; then | |
1375 | AC_DEFINE(IPV4_DEFAULT) | |
cbd7492e | 1376 | IPV4_HACK_MSG="yes" |
59e76f33 | 1377 | fi |
1378 | ] | |
1379 | ) | |
1380 | ||
58d100bf | 1381 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
cbd7492e | 1382 | IPV4_IN6_HACK_MSG="no" |
80faa19f | 1383 | AC_ARG_WITH(4in6, |
1384 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
1385 | [ | |
1386 | if test "x$withval" != "xno" ; then | |
1387 | AC_MSG_RESULT(yes) | |
1388 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1389 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1390 | else |
1391 | AC_MSG_RESULT(no) | |
1392 | fi | |
1393 | ],[ | |
1394 | if test "x$inet6_default_4in6" = "xyes"; then | |
1395 | AC_MSG_RESULT([yes (default)]) | |
1396 | AC_DEFINE(IPV4_IN_IPV6) | |
cbd7492e | 1397 | IPV4_IN6_HACK_MSG="yes" |
80faa19f | 1398 | else |
1399 | AC_MSG_RESULT([no (default)]) | |
1400 | fi | |
1401 | ] | |
1402 | ) | |
1403 | ||
77bb0bca | 1404 | AC_MSG_CHECKING(whether to install ssh as suid root) |
1405 | AC_ARG_ENABLE(suid-ssh, | |
1406 | [ --enable-suid-ssh Install ssh as suid root (default) | |
1407 | --disable-suid-ssh Install ssh without suid bit], | |
1408 | [ case "$enableval" in | |
1409 | no) | |
1410 | AC_MSG_RESULT(no) | |
1411 | SSHMODE=0711 | |
1412 | ;; | |
1413 | *) AC_MSG_RESULT(yes) | |
1414 | SSHMODE=04711 | |
1415 | ;; | |
1416 | esac ], | |
1417 | AC_MSG_RESULT(yes) | |
1418 | SSHMODE=04711 | |
1419 | ) | |
1420 | AC_SUBST(SSHMODE) | |
1421 | ||
1422 | ||
a0391976 | 1423 | # Where to place sshd.pid |
19d9ac2a | 1424 | piddir=/var/run |
47e45e44 | 1425 | AC_ARG_WITH(pid-dir, |
1426 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
1427 | [ | |
1428 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 1429 | piddir=$withval |
47e45e44 | 1430 | fi |
1431 | ] | |
1432 | ) | |
b7a87eea | 1433 | |
77bb0bca | 1434 | # make sure the directory exists |
1435 | if test ! -d $piddir ; then | |
1436 | piddir=`eval echo ${sysconfdir}` | |
1437 | case $piddir in | |
1438 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | |
1439 | esac | |
1440 | fi | |
1441 | ||
42f11eb2 | 1442 | AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") |
19d9ac2a | 1443 | AC_SUBST(piddir) |
47e45e44 | 1444 | |
1d7b9b20 | 1445 | dnl allow user to disable some login recording features |
1446 | AC_ARG_ENABLE(lastlog, | |
bfd550a2 | 1447 | [ --disable-lastlog disable use of lastlog even if detected [no]], |
1d7b9b20 | 1448 | [ AC_DEFINE(DISABLE_LASTLOG) ] |
1449 | ) | |
1450 | AC_ARG_ENABLE(utmp, | |
bfd550a2 | 1451 | [ --disable-utmp disable use of utmp even if detected [no]], |
1d7b9b20 | 1452 | [ AC_DEFINE(DISABLE_UTMP) ] |
1453 | ) | |
1454 | AC_ARG_ENABLE(utmpx, | |
bfd550a2 | 1455 | [ --disable-utmpx disable use of utmpx even if detected [no]], |
1d7b9b20 | 1456 | [ AC_DEFINE(DISABLE_UTMPX) ] |
1457 | ) | |
1458 | AC_ARG_ENABLE(wtmp, | |
bfd550a2 | 1459 | [ --disable-wtmp disable use of wtmp even if detected [no]], |
1d7b9b20 | 1460 | [ AC_DEFINE(DISABLE_WTMP) ] |
1461 | ) | |
1462 | AC_ARG_ENABLE(wtmpx, | |
bfd550a2 | 1463 | [ --disable-wtmpx disable use of wtmpx even if detected [no]], |
1d7b9b20 | 1464 | [ AC_DEFINE(DISABLE_WTMPX) ] |
1465 | ) | |
1466 | AC_ARG_ENABLE(libutil, | |
bfd550a2 | 1467 | [ --disable-libutil disable use of libutil (login() etc.) [no]], |
1d7b9b20 | 1468 | [ AC_DEFINE(DISABLE_LOGIN) ] |
1469 | ) | |
1470 | AC_ARG_ENABLE(pututline, | |
bfd550a2 | 1471 | [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], |
1d7b9b20 | 1472 | [ AC_DEFINE(DISABLE_PUTUTLINE) ] |
1473 | ) | |
1474 | AC_ARG_ENABLE(pututxline, | |
bfd550a2 | 1475 | [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], |
1d7b9b20 | 1476 | [ AC_DEFINE(DISABLE_PUTUTXLINE) ] |
1477 | ) | |
1478 | AC_ARG_WITH(lastlog, | |
bfd550a2 | 1479 | [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], |
8c89dd2b | 1480 | [ |
1481 | if test "x$withval" = "xno" ; then | |
1482 | AC_DEFINE(DISABLE_LASTLOG) | |
1483 | else | |
1484 | conf_lastlog_location=$withval | |
1485 | fi | |
1486 | ] | |
1487 | ) | |
1d7b9b20 | 1488 | |
1489 | dnl lastlog, [uw]tmpx? detection | |
1490 | dnl NOTE: set the paths in the platform section to avoid the | |
1491 | dnl need for command-line parameters | |
1492 | dnl lastlog and [uw]tmp are subject to a file search if all else fails | |
1493 | ||
1494 | dnl lastlog detection | |
1495 | dnl NOTE: the code itself will detect if lastlog is a directory | |
1496 | AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) | |
1497 | AC_TRY_COMPILE([ | |
1498 | #include <sys/types.h> | |
1499 | #include <utmp.h> | |
1500 | #ifdef HAVE_LASTLOG_H | |
1501 | # include <lastlog.h> | |
1502 | #endif | |
d7c0f3d5 | 1503 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1504 | # include <paths.h> |
1505 | #endif | |
1506 | ], | |
1507 | [ char *lastlog = LASTLOG_FILE; ], | |
1508 | [ AC_MSG_RESULT(yes) ], | |
d7c0f3d5 | 1509 | [ |
1510 | AC_MSG_RESULT(no) | |
1511 | AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) | |
1512 | AC_TRY_COMPILE([ | |
1513 | #include <sys/types.h> | |
1514 | #include <utmp.h> | |
1515 | #ifdef HAVE_LASTLOG_H | |
1516 | # include <lastlog.h> | |
1517 | #endif | |
1518 | #ifdef HAVE_PATHS_H | |
1519 | # include <paths.h> | |
1520 | #endif | |
1521 | ], | |
1522 | [ char *lastlog = _PATH_LASTLOG; ], | |
1523 | [ AC_MSG_RESULT(yes) ], | |
1524 | [ | |
f282b668 | 1525 | AC_MSG_RESULT(no) |
d7c0f3d5 | 1526 | system_lastlog_path=no |
1527 | ]) | |
1528 | ] | |
1d7b9b20 | 1529 | ) |
d7c0f3d5 | 1530 | |
1d7b9b20 | 1531 | if test -z "$conf_lastlog_location"; then |
1532 | if test x"$system_lastlog_path" = x"no" ; then | |
1533 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | |
e5fe9a1f | 1534 | if (test -d "$f" || test -f "$f") ; then |
1d7b9b20 | 1535 | conf_lastlog_location=$f |
1536 | fi | |
1537 | done | |
1538 | if test -z "$conf_lastlog_location"; then | |
f8119cef | 1539 | AC_MSG_WARN([** Cannot find lastlog **]) |
1540 | dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx | |
1d7b9b20 | 1541 | fi |
1542 | fi | |
1543 | fi | |
1544 | ||
1545 | if test -n "$conf_lastlog_location"; then | |
1546 | AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") | |
1547 | fi | |
1548 | ||
1549 | dnl utmp detection | |
1550 | AC_MSG_CHECKING([if your system defines UTMP_FILE]) | |
1551 | AC_TRY_COMPILE([ | |
1552 | #include <sys/types.h> | |
1553 | #include <utmp.h> | |
d7c0f3d5 | 1554 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1555 | # include <paths.h> |
1556 | #endif | |
1557 | ], | |
1558 | [ char *utmp = UTMP_FILE; ], | |
1559 | [ AC_MSG_RESULT(yes) ], | |
1560 | [ AC_MSG_RESULT(no) | |
1561 | system_utmp_path=no ] | |
1562 | ) | |
1563 | if test -z "$conf_utmp_location"; then | |
1564 | if test x"$system_utmp_path" = x"no" ; then | |
1565 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | |
1566 | if test -f $f ; then | |
1567 | conf_utmp_location=$f | |
1568 | fi | |
1569 | done | |
1570 | if test -z "$conf_utmp_location"; then | |
1571 | AC_DEFINE(DISABLE_UTMP) | |
1572 | fi | |
1573 | fi | |
1574 | fi | |
1575 | if test -n "$conf_utmp_location"; then | |
1576 | AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") | |
1577 | fi | |
1578 | ||
1579 | dnl wtmp detection | |
1580 | AC_MSG_CHECKING([if your system defines WTMP_FILE]) | |
1581 | AC_TRY_COMPILE([ | |
1582 | #include <sys/types.h> | |
1583 | #include <utmp.h> | |
d7c0f3d5 | 1584 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1585 | # include <paths.h> |
1586 | #endif | |
1587 | ], | |
1588 | [ char *wtmp = WTMP_FILE; ], | |
1589 | [ AC_MSG_RESULT(yes) ], | |
1590 | [ AC_MSG_RESULT(no) | |
1591 | system_wtmp_path=no ] | |
1592 | ) | |
1593 | if test -z "$conf_wtmp_location"; then | |
1594 | if test x"$system_wtmp_path" = x"no" ; then | |
1595 | for f in /usr/adm/wtmp /var/log/wtmp; do | |
1596 | if test -f $f ; then | |
1597 | conf_wtmp_location=$f | |
1598 | fi | |
1599 | done | |
1600 | if test -z "$conf_wtmp_location"; then | |
1601 | AC_DEFINE(DISABLE_WTMP) | |
1602 | fi | |
1603 | fi | |
1604 | fi | |
1605 | if test -n "$conf_wtmp_location"; then | |
1606 | AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") | |
1607 | fi | |
1608 | ||
1609 | ||
1610 | dnl utmpx detection - I don't know any system so perverse as to require | |
1611 | dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out | |
1612 | dnl there, though. | |
1613 | AC_MSG_CHECKING([if your system defines UTMPX_FILE]) | |
1614 | AC_TRY_COMPILE([ | |
1615 | #include <sys/types.h> | |
1616 | #include <utmp.h> | |
1617 | #ifdef HAVE_UTMPX_H | |
1618 | #include <utmpx.h> | |
1619 | #endif | |
d7c0f3d5 | 1620 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1621 | # include <paths.h> |
1622 | #endif | |
1623 | ], | |
1624 | [ char *utmpx = UTMPX_FILE; ], | |
1625 | [ AC_MSG_RESULT(yes) ], | |
1626 | [ AC_MSG_RESULT(no) | |
1627 | system_utmpx_path=no ] | |
1628 | ) | |
1629 | if test -z "$conf_utmpx_location"; then | |
1630 | if test x"$system_utmpx_path" = x"no" ; then | |
1631 | AC_DEFINE(DISABLE_UTMPX) | |
1632 | fi | |
1633 | else | |
1634 | AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") | |
1635 | fi | |
1636 | ||
1637 | dnl wtmpx detection | |
1638 | AC_MSG_CHECKING([if your system defines WTMPX_FILE]) | |
1639 | AC_TRY_COMPILE([ | |
1640 | #include <sys/types.h> | |
1641 | #include <utmp.h> | |
1642 | #ifdef HAVE_UTMPX_H | |
1643 | #include <utmpx.h> | |
1644 | #endif | |
d7c0f3d5 | 1645 | #ifdef HAVE_PATHS_H |
1d7b9b20 | 1646 | # include <paths.h> |
1647 | #endif | |
1648 | ], | |
1649 | [ char *wtmpx = WTMPX_FILE; ], | |
1650 | [ AC_MSG_RESULT(yes) ], | |
1651 | [ AC_MSG_RESULT(no) | |
1652 | system_wtmpx_path=no ] | |
1653 | ) | |
1654 | if test -z "$conf_wtmpx_location"; then | |
1655 | if test x"$system_wtmpx_path" = x"no" ; then | |
1656 | AC_DEFINE(DISABLE_WTMPX) | |
1657 | fi | |
1658 | else | |
1659 | AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") | |
1660 | fi | |
1661 | ||
b7a87eea | 1662 | |
1663 | # Change default command timeout for builtin PRNG | |
48c99b2c | 1664 | entropy_timeout=200 |
b7a87eea | 1665 | AC_ARG_WITH(entropy-timeout, |
1666 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
1667 | [ | |
1668 | if test "x$withval" != "xno" ; then | |
1669 | entropy_timeout=$withval | |
1670 | fi | |
1671 | ] | |
1672 | ) | |
1673 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
1674 | ||
1675 | ||
bd499f9e | 1676 | if test ! -z "$blibpath" ; then |
1677 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
1678 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
1679 | fi | |
1680 | ||
3c62e7eb | 1681 | AC_EXEEXT |
1682 | ||
9c8dbb1b | 1683 | AC_OUTPUT(Makefile openbsd-compat/Makefile ssh_prng_cmds) |
d3083fbd | 1684 | |
cbd7492e | 1685 | # Print summary of options |
1686 | ||
1687 | if test x$MANTYPE = x'$(CATMAN)' ; then | |
1688 | MAN_MSG=cat | |
1689 | else | |
1690 | MAN_MSG=man | |
1691 | fi | |
1692 | if test ! -z "$RANDOM_POOL" ; then | |
1693 | RAND_MSG="Device ($RANDOM_POOL)" | |
1694 | else | |
1695 | if test ! -z "$EGD_SOCKET" ; then | |
e1dd3a7a | 1696 | RAND_MSG="EGD/PRNGD ($EGD_SOCKET)" |
cbd7492e | 1697 | else |
1698 | RAND_MSG="Builtin (timeout $entropy_timeout)" | |
48e7916f | 1699 | BUILTIN_RNG=1 |
cbd7492e | 1700 | fi |
1701 | fi | |
1702 | ||
1703 | # Someone please show me a better way :) | |
1704 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | |
1705 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | |
1706 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | |
1707 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | |
f5665f6f | 1708 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` |
cbd7492e | 1709 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` |
1710 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | |
1711 | ||
1712 | echo "" | |
1713 | echo "OpenSSH configured has been configured with the following options." | |
1714 | echo " User binaries: $B" | |
1715 | echo " System binaries: $C" | |
1716 | echo " Configuration files: $D" | |
1717 | echo " Askpass program: $E" | |
1718 | echo " Manual pages: $F" | |
1719 | echo " PID file: $G" | |
1720 | echo " Random number collection: $RAND_MSG" | |
1721 | echo " Manpage format: $MAN_MSG" | |
1722 | echo " PAM support: ${PAM_MSG}" | |
1723 | echo " KerberosIV support: $KRB4_MSG" | |
1724 | echo " AFS support: $AFS_MSG" | |
1725 | echo " S/KEY support: $SKEY_MSG" | |
1726 | echo " TCP Wrappers support: $TCPW_MSG" | |
1727 | echo " MD5 password support: $MD5_MSG" | |
1728 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | |
1729 | echo " Use IPv4 by default hack: $IPV4_HACK_MSG" | |
1730 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | |
1731 | ||
1732 | echo "" | |
1733 | ||
0c2fb82f | 1734 | echo " Host: ${host}" |
1735 | echo " Compiler: ${CC}" | |
1736 | echo " Compiler flags: ${CFLAGS}" | |
1737 | echo "Preprocessor flags: ${CPPFLAGS}" | |
1738 | echo " Linker flags: ${LDFLAGS}" | |
1739 | echo " Libraries: ${LIBS}" | |
cbd7492e | 1740 | |
1741 | echo "" | |
1742 | ||
adeebd37 | 1743 | if test "x$PAM_MSG" = "xyes" ; then |
1744 | echo "PAM is enabled. You may need to install a PAM control file for sshd," | |
1745 | echo "otherwise password authentication may fail. Example PAM control files" | |
1746 | echo "can be found in the contrib/ subdirectory" | |
1747 | echo "" | |
1748 | fi | |
1749 | ||
48e7916f | 1750 | if test ! -z "$BUILTIN_RNG" ; then |
1751 | echo "WARNING: you are using the builtin random number collection service." | |
1752 | echo "Please read WARNING.RNG and request that your OS vendor includes" | |
1753 | echo "/dev/random in future versions of their OS." | |
1754 | echo "" | |
1755 | fi | |
2c523de9 | 1756 | |
1757 | if test ! -z "$NO_SFTP"; then | |
1758 | echo "sftp-server will be disabled. Your compiler does not support" | |
1759 | echo "64bit integers." | |
1760 | echo "" | |
1761 | fi |