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Commit | Line | Data |
---|---|---|
4cca272e | 1 | AC_INIT(ssh.c) |
5881cd60 | 2 | |
3 | AC_CONFIG_HEADER(config.h) | |
b14b2ae7 | 4 | AC_PROG_CC |
a7effaac | 5 | AC_CANONICAL_HOST |
5881cd60 | 6 | |
a0391976 | 7 | # Checks for programs. |
4cca272e | 8 | AC_PROG_CPP |
5881cd60 | 9 | AC_PROG_RANLIB |
cf8dd513 | 10 | AC_PROG_INSTALL |
d4f11b59 | 11 | AC_CHECK_PROG(AR, ar, ar) |
a0f84251 | 12 | AC_PATH_PROG(PERL, perl) |
13 | AC_SUBST(PERL) | |
ad85db64 | 14 | AC_PATH_PROG(ENT, ent) |
15 | AC_SUBST(ENT) | |
f498ed15 | 16 | |
d423d822 | 17 | if test -z "$LD" ; then |
18 | LD=$CC | |
19 | fi | |
20 | AC_SUBST(LD) | |
21 | ||
22 | # C Compiler features | |
23 | AC_C_INLINE | |
24 | if test "$GCC" = "yes"; then | |
25 | CFLAGS="$CFLAGS -Wall" | |
26 | fi | |
27 | ||
a0391976 | 28 | # Check for some target-specific stuff |
a7effaac | 29 | case "$host" in |
9d6b1b96 | 30 | *-*-aix*) |
31 | AFS_LIBS="-lld" | |
84afc958 | 32 | CFLAGS="$CFLAGS -I/usr/local/include" |
33 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
bd499f9e | 34 | if test "$LD" != "gcc" -a -z "$blibpath"; then |
35 | blibpath="/usr/lib:/lib:/usr/local/lib" | |
36 | fi | |
c1ef8333 | 37 | AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) |
4c8ef3fb | 38 | AC_DEFINE(BROKEN_GETADDRINFO) |
9d6b1b96 | 39 | ;; |
a7effaac | 40 | *-*-hpux10*) |
41 | if test -z "$GCC"; then | |
42 | CFLAGS="$CFLAGS -Aa" | |
43 | fi | |
44 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
84afc958 | 45 | CFLAGS="$CFLAGS -I/usr/local/include" |
46 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
a7effaac | 47 | AC_DEFINE(IPADDR_IN_DISPLAY) |
f498ed15 | 48 | AC_DEFINE(USE_UTMPX) |
a7effaac | 49 | AC_MSG_CHECKING(for HPUX trusted system password database) |
50 | if test -f /tcb/files/auth/system/default; then | |
51 | AC_MSG_RESULT(yes) | |
52 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
53 | LIBS="$LIBS -lsec" | |
dfb95100 | 54 | AC_MSG_WARN([This configuration is untested]) |
a7effaac | 55 | else |
56 | AC_MSG_RESULT(no) | |
57 | AC_DEFINE(DISABLE_SHADOW) | |
58 | fi | |
c54a6257 | 59 | MANTYPE='$(CATMAN)' |
60 | mansubdir=cat | |
a7effaac | 61 | ;; |
2b763e31 | 62 | *-*-hpux11*) |
63 | if test -z "$GCC"; then | |
64 | CFLAGS="$CFLAGS -Ae" | |
65 | fi | |
66 | CFLAGS="$CFLAGS -D_HPUX_SOURCE" | |
67 | CFLAGS="$CFLAGS -I/usr/local/include" | |
68 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
69 | AC_DEFINE(IPADDR_IN_DISPLAY) | |
70 | AC_DEFINE(USE_UTMPX) | |
71 | AC_MSG_CHECKING(for HPUX trusted system password database) | |
72 | if test -f /tcb/files/auth/system/default; then | |
73 | AC_MSG_RESULT(yes) | |
74 | AC_DEFINE(HAVE_HPUX_TRUSTED_SYSTEM_PW) | |
75 | LIBS="$LIBS -lsec" | |
76 | AC_MSG_WARN([This configuration is untested]) | |
77 | else | |
78 | AC_MSG_RESULT(no) | |
79 | AC_DEFINE(DISABLE_SHADOW) | |
80 | fi | |
81 | MANTYPE='$(CATMAN)' | |
82 | mansubdir=cat | |
83 | ;; | |
d94aa2ae | 84 | *-*-irix5*) |
84afc958 | 85 | CFLAGS="$CFLAGS -I/usr/local/include" |
86 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
8eb34e02 | 87 | MANTYPE='$(CATMAN)' |
b9795b89 | 88 | no_libsocket=1 |
89 | no_libnsl=1 | |
90 | ;; | |
91 | *-*-irix6*) | |
84afc958 | 92 | CFLAGS="$CFLAGS -I/usr/local/include" |
93 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
8eb34e02 | 94 | MANTYPE='$(CATMAN)' |
95 | AC_MSG_WARN([*** Irix 6.x is not tested, please report you experiences *** ]) | |
d94aa2ae | 96 | no_libsocket=1 |
97 | no_libnsl=1 | |
98 | ;; | |
5cdfe03f | 99 | *-*-linux*) |
100 | no_dev_ptmx=1 | |
80faa19f | 101 | AC_DEFINE(DONT_TRY_OTHER_AF) |
102 | inet6_default_4in6=yes | |
5cdfe03f | 103 | ;; |
d468fc76 | 104 | *-*-netbsd*) |
a0391976 | 105 | need_dash_r=1 |
d468fc76 | 106 | ;; |
9d6b1b96 | 107 | *-*-solaris*) |
84afc958 | 108 | CFLAGS="$CFLAGS -I/usr/local/include" |
4696775a | 109 | LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib -L/usr/ucblib -R/usr/ucblib" |
a0391976 | 110 | need_dash_r=1 |
9d6b1b96 | 111 | AC_DEFINE(USE_UTMPX) |
112 | ;; | |
a423beaf | 113 | *-*-sunos4*) |
114 | CFLAGS="$CFLAGS -DSUNOS4" | |
115 | AC_CHECK_FUNCS(getpwanam) | |
116 | ;; | |
9d6b1b96 | 117 | *-*-sysv*) |
84afc958 | 118 | CFLAGS="$CFLAGS -I/usr/local/include" |
119 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
9755cbdb | 120 | AC_DEFINE(USE_UTMPX) |
121 | MANTYPE='$(CATMAN)' | |
122 | mansubdir=cat | |
9d6b1b96 | 123 | LIBS="$LIBS -lgen -lsocket" |
124 | ;; | |
a7effaac | 125 | esac |
126 | ||
a0391976 | 127 | # Checks for libraries. |
4cca272e | 128 | AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first ***])) |
129 | AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil") | |
4cca272e | 130 | |
d94aa2ae | 131 | if test -z "$no_libsocket" ; then |
132 | AC_CHECK_LIB(nsl, yp_match, , ) | |
133 | fi | |
134 | if test -z "$no_libnsl" ; then | |
135 | AC_CHECK_LIB(socket, main, , ) | |
f74efc8d | 136 | fi |
4cca272e | 137 | |
a0391976 | 138 | # Checks for header files. |
52bcc044 | 139 | AC_CHECK_HEADERS(bstring.h endian.h lastlog.h login.h maillock.h netdb.h netgroup.h netinet/in_systm.h paths.h poll.h pty.h shadow.h security/pam_appl.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h sys/poll.h sys/select.h sys/stropts.h sys/sysmacros.h sys/time.h sys/ttcompat.h stddef.h util.h utmp.h utmpx.h) |
4cca272e | 140 | |
a0391976 | 141 | # Checks for library functions. |
c04f75f1 | 142 | AC_CHECK_FUNCS(arc4random b64_ntop bcopy bindresvport_af clock freeaddrinfo gai_strerror getaddrinfo getnameinfo getrusage innetgr md5_crypt memmove mkdtemp openpty rresvport_af setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy updwtmpx vsnprintf vhangup _getpty __b64_ntop) |
76cd7316 | 143 | |
beb43d31 | 144 | AC_CHECK_FUNC(login, |
145 | [AC_DEFINE(HAVE_LOGIN)], | |
146 | [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] | |
147 | ) | |
148 | ||
149 | AC_CHECK_FUNC(daemon, | |
150 | [AC_DEFINE(HAVE_DAEMON)], | |
151 | [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] | |
152 | ) | |
153 | ||
aa6bd60a | 154 | AC_CHECK_FUNC(getpagesize, |
155 | [AC_DEFINE(HAVE_GETPAGESIZE)], | |
156 | [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] | |
157 | ) | |
158 | ||
a0391976 | 159 | AC_ARG_WITH(pam, |
160 | [ --without-pam Disable PAM support ], | |
161 | [ | |
162 | if test "x$withval" = "xno" ; then | |
163 | no_pam=1 | |
164 | AC_DEFINE(DISABLE_PAM) | |
165 | fi | |
166 | ] | |
167 | ) | |
168 | if test -z "$no_pam" -a "x$ac_cv_header_security_pam_appl_h" = "xyes" ; then | |
169 | AC_CHECK_LIB(dl, dlopen, , ) | |
170 | LIBS="$LIBS -lpam" | |
171 | ||
28c1d5ce | 172 | AC_CHECK_FUNCS(pam_getenvlist) |
2b763e31 | 173 | |
a0391976 | 174 | # Check PAM strerror arguments (old PAM) |
175 | AC_MSG_CHECKING([whether pam_strerror takes only one argument]) | |
176 | AC_TRY_COMPILE( | |
177 | [ | |
18ba2aab | 178 | #include <stdlib.h> |
179 | #include <security/pam_appl.h> | |
a0391976 | 180 | ], |
181 | [(void)pam_strerror((pam_handle_t *)NULL, -1);], | |
182 | [AC_MSG_RESULT(no)], | |
183 | [ | |
184 | AC_DEFINE(HAVE_OLD_PAM) | |
185 | AC_MSG_RESULT(yes) | |
186 | ] | |
187 | ) | |
188 | fi | |
189 | ||
190 | # The big search for OpenSSL | |
191 | AC_ARG_WITH(ssl-dir, | |
192 | [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], | |
193 | [ | |
194 | if test "x$withval" != "$xno" ; then | |
195 | tryssldir=$withval | |
196 | fi | |
197 | ] | |
198 | ) | |
199 | ||
200 | saved_LIBS="$LIBS" | |
cb0b7ea4 | 201 | saved_LDFLAGS="$LDFLAGS" |
a0391976 | 202 | saved_CFLAGS="$CFLAGS" |
203 | if test "x$prefix" != "xNONE" ; then | |
204 | tryssldir="$tryssldir $prefix" | |
205 | fi | |
58d100bf | 206 | AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ |
207 | ||
208 | for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do | |
209 | if test ! -z "$ssldir" ; then | |
210 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
211 | CFLAGS="$saved_CFLAGS -I$ssldir/include" | |
212 | if test ! -z "$need_dash_r" ; then | |
213 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
214 | fi | |
215 | else | |
216 | LDFLAGS="$saved_LDFLAGS" | |
a0391976 | 217 | fi |
a0391976 | 218 | |
d45e3d76 | 219 | LIBS="$saved_LIBS -lcrypto" |
bcf36c78 | 220 | |
d45e3d76 | 221 | # Basic test to check for compatible version and correct linking |
222 | # *does not* test for RSA - that comes later. | |
223 | AC_TRY_RUN( | |
224 | [ | |
44fb55e9 | 225 | #include <string.h> |
226 | #include <openssl/rand.h> | |
18ba2aab | 227 | int main(void) |
228 | { | |
d45e3d76 | 229 | char a[2048]; |
230 | memset(a, 0, sizeof(a)); | |
18ba2aab | 231 | RAND_add(a, sizeof(a), sizeof(a)); |
d45e3d76 | 232 | return(RAND_status() <= 0); |
18ba2aab | 233 | } |
d45e3d76 | 234 | ], |
235 | [ | |
236 | found_crypto=1 | |
237 | break; | |
238 | ], [] | |
239 | ) | |
58d100bf | 240 | |
241 | if test ! -z "$found_crypto" ; then | |
242 | break; | |
243 | fi | |
bcf36c78 | 244 | done |
245 | ||
58d100bf | 246 | if test -z "$found_crypto" ; then |
247 | AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install]) | |
248 | fi | |
249 | if test -z "$ssldir" ; then | |
250 | ssldir="(system)" | |
bcf36c78 | 251 | fi |
a0391976 | 252 | |
58d100bf | 253 | ac_cv_openssldir=$ssldir |
254 | ]) | |
255 | ||
256 | if test ! -z "$ac_cv_openssldir" -a ! "x$ac_cv_openssldir" = "x(system)" ; then | |
257 | AC_DEFINE(HAVE_OPENSSL) | |
258 | dnl Need to recover ssldir - test above runs in subshell | |
259 | ssldir=$ac_cv_openssldir | |
cb0b7ea4 | 260 | CFLAGS="$saved_CFLAGS -I$ssldir/include" |
261 | LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir" | |
262 | if test ! -z "$need_dash_r" ; then | |
263 | LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir" | |
a0391976 | 264 | fi |
bd499f9e | 265 | if test ! -z "$blibpath" ; then |
266 | blibpath="$blibpath:$ssldir:$ssldir/lib" | |
267 | fi | |
a0391976 | 268 | fi |
d45e3d76 | 269 | LIBS="$saved_LIBS -lcrypto" |
270 | ||
271 | # Now test RSA support | |
272 | saved_LIBS="$LIBS" | |
273 | AC_MSG_CHECKING([for RSA support]) | |
274 | for WANTS_RSAREF in "" 1 ; do | |
275 | if test -z "$WANTS_RSAREF" ; then | |
276 | LIBS="$saved_LIBS" | |
277 | else | |
278 | LIBS="$saved_LIBS -lRSAglue -lrsaref" | |
279 | fi | |
280 | AC_TRY_RUN([ | |
281 | #include <string.h> | |
282 | #include <openssl/rand.h> | |
283 | #include <openssl/rsa.h> | |
284 | #include <openssl/bn.h> | |
285 | #include <openssl/sha.h> | |
286 | int main(void) | |
287 | { | |
288 | int num; RSA *key; static unsigned char p_in[] = "blahblah"; | |
289 | unsigned char c[256], p[256]; | |
290 | memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); | |
291 | if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); | |
292 | num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); | |
293 | return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); | |
294 | } | |
295 | ], | |
296 | [ | |
297 | rsa_works=1 | |
298 | break; | |
299 | ], []) | |
300 | done | |
301 | ||
302 | if test ! -z "$no_rsa" ; then | |
303 | AC_MSG_RESULT(disabled) | |
cb0b7ea4 | 304 | else |
d45e3d76 | 305 | if test -z "$rsa_works" ; then |
306 | AC_MSG_WARN([*** No RSA support found *** ]) | |
307 | else | |
308 | if test -z "$WANTS_RSAREF" ; then | |
309 | AC_MSG_RESULT(yes) | |
310 | else | |
311 | AC_MSG_RESULT(using RSAref) | |
312 | LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref" | |
313 | fi | |
314 | fi | |
bcf36c78 | 315 | fi |
58d100bf | 316 | |
a0391976 | 317 | # Checks for data types |
976f7e19 | 318 | AC_CHECK_SIZEOF(char, 1) |
2b942fe0 | 319 | AC_CHECK_SIZEOF(short int, 2) |
320 | AC_CHECK_SIZEOF(int, 4) | |
321 | AC_CHECK_SIZEOF(long int, 4) | |
322 | AC_CHECK_SIZEOF(long long int, 8) | |
323 | ||
a0391976 | 324 | # More checks for data types |
58d100bf | 325 | AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ |
326 | AC_TRY_COMPILE( | |
327 | [ #include <sys/types.h> ], | |
328 | [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], | |
329 | [ ac_cv_have_intxx_t="yes" ], | |
330 | [ ac_cv_have_intxx_t="no" ] | |
331 | ) | |
332 | ]) | |
333 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | |
334 | AC_DEFINE(HAVE_INTXX_T) | |
335 | have_intxx_t=1 | |
336 | fi | |
337 | ||
338 | AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ | |
339 | AC_TRY_COMPILE( | |
340 | [ #include <sys/types.h> ], | |
341 | [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], | |
342 | [ ac_cv_have_u_intxx_t="yes" ], | |
343 | [ ac_cv_have_u_intxx_t="no" ] | |
344 | ) | |
345 | ]) | |
346 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | |
347 | AC_DEFINE(HAVE_U_INTXX_T) | |
348 | have_u_intxx_t=1 | |
349 | fi | |
2b942fe0 | 350 | |
2b942fe0 | 351 | |
20af321f | 352 | if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \ |
5cdfe03f | 353 | "x$ac_cv_header_sys_bitypes_h" = "xyes" |
354 | then | |
355 | AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) | |
356 | AC_TRY_COMPILE( | |
58d100bf | 357 | [ |
358 | #include <sys/bitypes.h> | |
359 | ], | |
5cdfe03f | 360 | [ |
837c30b8 | 361 | int8_t a; int16_t b; int32_t c; |
362 | u_int8_t e; u_int16_t f; u_int32_t g; | |
363 | a = b = c = e = f = g = 1; | |
5cdfe03f | 364 | ], |
365 | [ | |
366 | AC_DEFINE(HAVE_U_INTXX_T) | |
367 | AC_DEFINE(HAVE_INTXX_T) | |
368 | AC_MSG_RESULT(yes) | |
369 | ], | |
370 | [AC_MSG_RESULT(no)] | |
371 | ) | |
372 | fi | |
373 | ||
474b5fef | 374 | if test -z "$have_u_intxx_t" ; then |
58d100bf | 375 | AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ |
376 | AC_TRY_COMPILE( | |
377 | [ | |
378 | #include <sys/types.h> | |
379 | ], | |
380 | [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], | |
381 | [ ac_cv_have_uintxx_t="yes" ], | |
382 | [ ac_cv_have_uintxx_t="no" ] | |
383 | ) | |
384 | ]) | |
385 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | |
386 | AC_DEFINE(HAVE_UINTXX_T) | |
387 | fi | |
388 | fi | |
389 | ||
390 | AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [ | |
474b5fef | 391 | AC_TRY_COMPILE( |
474b5fef | 392 | [ |
58d100bf | 393 | #include <sys/types.h> |
394 | #include <sys/socket.h> | |
474b5fef | 395 | ], |
58d100bf | 396 | [socklen_t foo; foo = 1235;], |
397 | [ ac_cv_have_socklen_t="yes" ], | |
398 | [ ac_cv_have_socklen_t="no" ] | |
399 | ) | |
400 | ]) | |
401 | if test "x$ac_cv_have_socklen_t" = "xyes" ; then | |
402 | AC_DEFINE(HAVE_SOCKLEN_T) | |
474b5fef | 403 | fi |
2b942fe0 | 404 | |
58d100bf | 405 | AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ |
406 | AC_TRY_COMPILE( | |
407 | [ | |
18ba2aab | 408 | #include <sys/types.h> |
58d100bf | 409 | ], |
410 | [ size_t foo; foo = 1235; ], | |
411 | [ ac_cv_have_size_t="yes" ], | |
412 | [ ac_cv_have_size_t="no" ] | |
413 | ) | |
414 | ]) | |
415 | if test "x$ac_cv_have_size_t" = "xyes" ; then | |
416 | AC_DEFINE(HAVE_SIZE_T) | |
417 | fi | |
ea1970a3 | 418 | |
c04f75f1 | 419 | AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ |
420 | AC_TRY_COMPILE( | |
421 | [ | |
422 | #include <sys/types.h> | |
423 | ], | |
424 | [ ssize_t foo; foo = 1235; ], | |
425 | [ ac_cv_have_ssize_t="yes" ], | |
426 | [ ac_cv_have_ssize_t="no" ] | |
427 | ) | |
428 | ]) | |
429 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | |
430 | AC_DEFINE(HAVE_SSIZE_T) | |
431 | fi | |
432 | ||
e3a93db0 | 433 | |
58d100bf | 434 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ |
435 | AC_TRY_COMPILE( | |
436 | [ | |
18ba2aab | 437 | #include <sys/types.h> |
438 | #include <sys/socket.h> | |
58d100bf | 439 | ], |
440 | [ struct sockaddr_storage s; ], | |
441 | [ ac_cv_have_struct_sockaddr_storage="yes" ], | |
442 | [ ac_cv_have_struct_sockaddr_storage="no" ] | |
443 | ) | |
444 | ]) | |
445 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | |
446 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) | |
447 | fi | |
48e671d5 | 448 | |
58d100bf | 449 | AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ |
450 | AC_TRY_COMPILE( | |
451 | [ | |
452 | #include <netinet/in.h> | |
453 | ], | |
454 | [ struct sockaddr_in6 s; s.sin6_family = 0; ], | |
455 | [ ac_cv_have_struct_sockaddr_in6="yes" ], | |
456 | [ ac_cv_have_struct_sockaddr_in6="no" ] | |
457 | ) | |
458 | ]) | |
459 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | |
460 | AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) | |
461 | fi | |
48e671d5 | 462 | |
58d100bf | 463 | AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ |
464 | AC_TRY_COMPILE( | |
465 | [ | |
466 | #include <netinet/in.h> | |
467 | ], | |
468 | [ struct in6_addr s; s.s6_addr[0] = 0; ], | |
469 | [ ac_cv_have_struct_in6_addr="yes" ], | |
470 | [ ac_cv_have_struct_in6_addr="no" ] | |
471 | ) | |
472 | ]) | |
473 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | |
474 | AC_DEFINE(HAVE_STRUCT_IN6_ADDR) | |
475 | fi | |
48e671d5 | 476 | |
58d100bf | 477 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ |
478 | AC_TRY_COMPILE( | |
479 | [ | |
18ba2aab | 480 | #include <sys/types.h> |
481 | #include <sys/socket.h> | |
482 | #include <netdb.h> | |
58d100bf | 483 | ], |
484 | [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], | |
485 | [ ac_cv_have_struct_addrinfo="yes" ], | |
486 | [ ac_cv_have_struct_addrinfo="no" ] | |
487 | ) | |
488 | ]) | |
489 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | |
490 | AC_DEFINE(HAVE_STRUCT_ADDRINFO) | |
491 | fi | |
492 | ||
48e671d5 | 493 | |
a0391976 | 494 | # Checks for structure members |
48e671d5 | 495 | |
58d100bf | 496 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) |
497 | OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) | |
498 | OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) | |
499 | OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) | |
500 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) | |
25422c70 | 501 | OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) |
58d100bf | 502 | OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) |
503 | OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) | |
504 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) | |
505 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) | |
506 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) | |
507 | OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) | |
508 | ||
509 | ||
510 | AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], | |
511 | ac_cv_have_ss_family_in_struct_ss, [ | |
512 | AC_TRY_COMPILE( | |
513 | [ | |
18ba2aab | 514 | #include <sys/types.h> |
515 | #include <sys/socket.h> | |
58d100bf | 516 | ], |
517 | [ struct sockaddr_storage s; s.ss_family = 1; ], | |
518 | [ ac_cv_have_ss_family_in_struct_ss="yes" ], | |
519 | [ ac_cv_have_ss_family_in_struct_ss="no" ], | |
520 | ) | |
521 | ]) | |
522 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | |
523 | AC_DEFINE(HAVE_SS_FAMILY_IN_SS) | |
524 | fi | |
525 | ||
526 | ||
527 | AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], | |
528 | ac_cv_have___ss_family_in_struct_ss, [ | |
529 | AC_TRY_COMPILE( | |
530 | [ | |
18ba2aab | 531 | #include <sys/types.h> |
532 | #include <sys/socket.h> | |
58d100bf | 533 | ], |
534 | [ struct sockaddr_storage s; s.__ss_family = 1; ], | |
535 | [ ac_cv_have___ss_family_in_struct_ss="yes" ], | |
536 | [ ac_cv_have___ss_family_in_struct_ss="no" ] | |
537 | ) | |
538 | ]) | |
539 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | |
540 | AC_DEFINE(HAVE___SS_FAMILY_IN_SS) | |
541 | fi | |
542 | ||
543 | ||
544 | AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ | |
545 | AC_TRY_LINK([], | |
546 | [ extern char *__progname; printf("%s", __progname); ], | |
547 | [ ac_cv_libc_defines___progname="yes" ], | |
548 | [ ac_cv_libc_defines___progname="no" ] | |
549 | ) | |
550 | ]) | |
551 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | |
552 | AC_DEFINE(HAVE___PROGNAME) | |
553 | fi | |
8946db53 | 554 | |
a0391976 | 555 | |
556 | # Looking for programs, paths and files | |
557 | AC_ARG_WITH(rsh, | |
558 | [ --with-rsh=PATH Specify path to remote shell program ], | |
559 | [ | |
bcf36c78 | 560 | if test "x$withval" != "$no" ; then |
a0391976 | 561 | AC_DEFINE_UNQUOTED(RSH_PATH, "$withval") |
562 | fi | |
563 | ], | |
564 | [ | |
565 | AC_PATH_PROG(rsh_path, rsh) | |
566 | ] | |
567 | ) | |
568 | ||
569 | AC_ARG_WITH(xauth, | |
570 | [ --with-xauth=PATH Specify path to xauth program ], | |
571 | [ | |
572 | if test "x$withval" != "$xno" ; then | |
573 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$withval") | |
574 | fi | |
575 | ], | |
576 | [ | |
577 | AC_PATH_PROG(xauth_path, xauth) | |
578 | if test ! -z "$xauth_path" -a -x "/usr/openwin/bin/xauth" ; then | |
579 | xauth_path="/usr/openwin/bin/xauth" | |
580 | fi | |
581 | ] | |
582 | ) | |
583 | ||
584 | if test ! -z "$xauth_path" ; then | |
585 | AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") | |
586 | fi | |
587 | if test ! -z "$rsh_path" ; then | |
588 | AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") | |
589 | fi | |
590 | ||
591 | # Check for mail directory (last resort if we cannot get it from headers) | |
592 | if test ! -z "$MAIL" ; then | |
593 | maildir=`dirname $MAIL` | |
594 | AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") | |
595 | fi | |
596 | ||
597 | # Look for lastlog location | |
a7effaac | 598 | AC_ARG_WITH(lastlog, |
cb807f40 | 599 | [ --with-lastlog=FILE Location of lastlog file], |
a7effaac | 600 | [ |
601 | if test "x$withval" = "xno" ; then | |
602 | AC_DEFINE(DISABLE_LASTLOG) | |
603 | else | |
604 | AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$withval") | |
605 | fi | |
606 | ], | |
607 | [ | |
608 | AC_MSG_CHECKING([location of lastlog file]) | |
f9507c24 | 609 | for lastlog in /var/log/lastlog /var/adm/lastlog /usr/adm/lastlog /etc/security/lastlog ; do |
a7effaac | 610 | if test -f $lastlog ; then |
611 | gotlastlog="file" | |
612 | break | |
613 | fi | |
614 | if test -d $lastlog ; then | |
615 | gotlastlog="dir" | |
616 | break | |
617 | fi | |
618 | done | |
619 | if test -z "$gotlastlog" ; then | |
d94aa2ae | 620 | AC_MSG_RESULT(not found) |
a7effaac | 621 | nolastlog=1 |
622 | else | |
623 | if test "x$gotlastlog" = "xdir" ; then | |
d94aa2ae | 624 | AC_MSG_RESULT(${lastlog}/) |
a7effaac | 625 | AC_DEFINE(LASTLOG_IS_DIR) |
d94aa2ae | 626 | else |
627 | AC_MSG_RESULT($lastlog) | |
628 | AC_DEFINE_UNQUOTED(LASTLOG_LOCATION, "$lastlog") | |
a7effaac | 629 | fi |
a7effaac | 630 | fi |
631 | ] | |
632 | ) | |
633 | ||
634 | if test ! -z "$nolastlog" ; then | |
635 | AC_MSG_WARN([*** Disabling lastlog support *** ]) | |
636 | AC_DEFINE(DISABLE_LASTLOG) | |
637 | fi | |
f601d847 | 638 | |
a0391976 | 639 | if test -z "$no_dev_ptmx" ; then |
3276571c | 640 | AC_CHECK_FILE("/dev/ptmx", |
641 | [ | |
642 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) | |
643 | have_dev_ptmx=1 | |
644 | ] | |
645 | ) | |
646 | fi | |
647 | AC_CHECK_FILE("/dev/ptc", | |
648 | [ | |
649 | AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) | |
650 | have_dev_ptc=1 | |
651 | ] | |
652 | ) | |
653 | ||
a0391976 | 654 | # Options from here on. Some of these are preset by platform above |
655 | ||
a0391976 | 656 | # Check for user-specified random device, otherwise check /dev/urandom |
657 | AC_ARG_WITH(random, | |
658 | [ --with-random=FILE read randomness from FILE (default=/dev/urandom)], | |
659 | [ | |
bfc9a610 | 660 | if test "x$withval" != "xno" ; then |
661 | RANDOM_POOL="$withval"; | |
662 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
663 | fi | |
a0391976 | 664 | ], |
665 | [ | |
666 | # Check for random device | |
667 | AC_CHECK_FILE("/dev/urandom", | |
668 | [ | |
669 | RANDOM_POOL="/dev/urandom"; | |
670 | AC_SUBST(RANDOM_POOL) | |
671 | AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") | |
672 | ] | |
673 | ) | |
674 | ] | |
675 | ) | |
676 | ||
677 | # Check for EGD pool file | |
678 | AC_ARG_WITH(egd-pool, | |
679 | [ --with-egd-pool=FILE read randomness from EGD pool FILE (default none)], | |
680 | [ | |
bfc9a610 | 681 | if test "x$withval" != "xno" ; then |
682 | EGD_SOCKET="$withval"; | |
683 | AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET") | |
684 | fi | |
a0391976 | 685 | ] |
686 | ) | |
687 | ||
d3083fbd | 688 | # detect pathnames for entropy gathering commands, if we need them |
689 | INSTALL_SSH_PRNG_CMDS="" | |
690 | rm -f prng_commands | |
9d98aaf6 | 691 | if test -z "$RANDOM_POOL" -a -z "$EGD_SOCKET" ; then |
692 | # Use these commands to collect entropy | |
58d100bf | 693 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) |
694 | OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) | |
695 | OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) | |
696 | OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) | |
697 | OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) | |
698 | OSSH_PATH_ENTROPY_PROG(PROG_W, w) | |
699 | OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) | |
700 | OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) | |
701 | OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) | |
702 | OSSH_PATH_ENTROPY_PROG(PROG_DF, df) | |
703 | OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) | |
704 | OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) | |
705 | OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) | |
706 | OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) | |
707 | OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) | |
d3083fbd | 708 | |
709 | INSTALL_SSH_PRNG_CMDS="yes" | |
9d98aaf6 | 710 | fi |
d3083fbd | 711 | AC_SUBST(INSTALL_SSH_PRNG_CMDS) |
712 | ||
9d98aaf6 | 713 | |
c54a6257 | 714 | AC_ARG_WITH(catman, |
715 | [ --with-catman=man|cat Install preformatted manpages[no]], | |
716 | [ | |
717 | MANTYPE='$(CATMAN)' | |
718 | if test x"$withval" != x"yes" ; then | |
719 | mansubdir=$withval | |
720 | else | |
721 | mansubdir=cat | |
722 | fi | |
723 | ], [ | |
724 | if test -z "$MANTYPE" ; then | |
725 | MANTYPE='$(TROFFMAN)' | |
726 | mansubdir=man | |
727 | fi | |
728 | ] | |
729 | ) | |
730 | AC_SUBST(MANTYPE) | |
731 | AC_SUBST(mansubdir) | |
0bc5b6fb | 732 | |
a0391976 | 733 | # Check whether user wants Kerberos support |
91b8065d | 734 | AC_ARG_WITH(kerberos4, |
dfb95100 | 735 | [ --with-kerberos4=PATH Enable Kerberos 4 support], |
91b8065d | 736 | [ |
bcf36c78 | 737 | if test "x$withval" != "xno" ; then |
dfb95100 | 738 | |
739 | if test "x$withval" != "$xyes" ; then | |
740 | CFLAGS="$CFLAGS -I${withval}/include" | |
741 | LDFLAGS="$LDFLAGS -L${withval}/lib" | |
bd499f9e | 742 | if test ! -z "$need_dash_r" ; then |
743 | LDFLAGS="$LDFLAGS -R${withval}/lib" | |
744 | fi | |
745 | if test ! -z "$blibpath" ; then | |
746 | blibpath="$blibpath:${withval}/lib" | |
747 | fi | |
dfb95100 | 748 | else |
749 | if test -d /usr/include/kerberosIV ; then | |
750 | CFLAGS="$CFLAGS -I/usr/include/kerberosIV" | |
751 | fi | |
752 | fi | |
753 | ||
754 | AC_CHECK_HEADERS(krb.h) | |
755 | AC_CHECK_LIB(krb, main) | |
756 | if test "$ac_cv_header_krb_h" != yes; then | |
757 | AC_MSG_WARN([Cannot find krb.h, build may fail]) | |
758 | fi | |
759 | if test "$ac_cv_lib_krb_main" != yes; then | |
760 | AC_MSG_WARN([Cannot find libkrb, build may fail]) | |
761 | fi | |
762 | ||
587120ad | 763 | KLIBS="-lkrb -ldes" |
dfb95100 | 764 | AC_CHECK_LIB(resolv, dn_expand, , ) |
765 | KRB4=yes | |
0bc5b6fb | 766 | AC_DEFINE(KRB4) |
0bc5b6fb | 767 | fi |
91b8065d | 768 | ] |
769 | ) | |
770 | ||
a0391976 | 771 | # Check whether user wants AFS support |
2b942fe0 | 772 | AC_ARG_WITH(afs, |
dfb95100 | 773 | [ --with-afs=PATH Enable AFS support], |
91b8065d | 774 | [ |
bcf36c78 | 775 | if test "x$withval" != "xno" ; then |
dfb95100 | 776 | |
777 | if test "x$withval" != "$xyes" ; then | |
778 | CFLAGS="$CFLAGS -I${withval}/include" | |
779 | LFLAGS="$LFLAGS -L${withval}/lib" | |
780 | fi | |
781 | ||
782 | if test -z "$KRB4" ; then | |
783 | AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) | |
784 | fi | |
785 | ||
0bc5b6fb | 786 | LIBS="$LIBS -lkafs" |
dfb95100 | 787 | if test ! -z "$AFS_LIBS" ; then |
788 | LIBS="$LIBS $AFS_LIBS" | |
789 | fi | |
790 | AC_DEFINE(AFS) | |
0bc5b6fb | 791 | fi |
91b8065d | 792 | ] |
793 | ) | |
587120ad | 794 | LIBS="$LIBS $KLIBS" |
91b8065d | 795 | |
a0391976 | 796 | # Check whether user wants S/Key support |
91b8065d | 797 | AC_ARG_WITH(skey, |
798 | [ --with-skey Enable S/Key support], | |
799 | [ | |
bcf36c78 | 800 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 801 | AC_DEFINE(SKEY) |
802 | LIBS="$LIBS -lskey" | |
803 | fi | |
91b8065d | 804 | ] |
805 | ) | |
806 | ||
a0391976 | 807 | # Check whether user wants TCP wrappers support |
2ddcfdf3 | 808 | AC_ARG_WITH(tcp-wrappers, |
91b8065d | 809 | [ --with-tcp-wrappers Enable tcpwrappers support], |
810 | [ | |
bcf36c78 | 811 | if test "x$withval" != "xno" ; then |
9fc7867e | 812 | saved_LIBS="$LIBS" |
dfb95100 | 813 | LIBS="$LIBS -lwrap" |
9fc7867e | 814 | AC_MSG_CHECKING(for libwrap) |
815 | AC_TRY_LINK( | |
816 | [ | |
18ba2aab | 817 | #include <tcpd.h> |
9fc7867e | 818 | int deny_severity = 0, allow_severity = 0; |
819 | ], | |
820 | [hosts_access(0);], | |
821 | [ | |
822 | AC_MSG_RESULT(yes) | |
823 | AC_DEFINE(LIBWRAP) | |
824 | ], | |
825 | [ | |
826 | AC_MSG_RESULT(no) | |
827 | AC_MSG_WARN([*** libwrap missing - tcpwrapper support disabled ***]) | |
828 | LIBS="$saved_LIBS" | |
829 | ] | |
830 | ) | |
0bc5b6fb | 831 | fi |
91b8065d | 832 | ] |
833 | ) | |
834 | ||
a0391976 | 835 | # Check whether to enable MD5 passwords |
2ddcfdf3 | 836 | AC_ARG_WITH(md5-passwords, |
caf3bc51 | 837 | [ --with-md5-passwords Enable use of MD5 passwords], |
0bc5b6fb | 838 | [ |
bcf36c78 | 839 | if test "x$withval" != "xno" ; then |
0bc5b6fb | 840 | AC_DEFINE(HAVE_MD5_PASSWORDS) |
841 | fi | |
842 | ] | |
caf3bc51 | 843 | ) |
844 | ||
a0391976 | 845 | # Check whether to enable utmpx support |
92f90c57 | 846 | AC_ARG_WITH(utmpx, |
847 | [ --with-utmpx Enable utmpx support], | |
a7effaac | 848 | [ |
849 | if test "x$withval" != "xno" ; then | |
850 | AC_DEFINE(USE_UTMPX) | |
851 | fi | |
852 | ] | |
92f90c57 | 853 | ) |
854 | ||
a0391976 | 855 | # Whether to disable shadow password support |
a7effaac | 856 | AC_ARG_WITH(shadow, |
857 | [ --without-shadow Disable shadow password support], | |
858 | [ | |
859 | if test "x$withval" = "xno" ; then | |
860 | AC_DEFINE(DISABLE_SHADOW) | |
861 | fi | |
862 | ] | |
863 | ) | |
864 | ||
a0391976 | 865 | # Use ip address instead of hostname in $DISPLAY |
a7effaac | 866 | AC_ARG_WITH(ipaddr-display, |
867 | [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], | |
868 | [ | |
5957fd29 | 869 | if test "x$withval" = "xno" ; then |
a7effaac | 870 | AC_DEFINE(IPADDR_IN_DISPLAY) |
871 | fi | |
872 | ] | |
873 | ) | |
874 | ||
a0391976 | 875 | # Whether to mess with the default path |
c43d69a9 | 876 | AC_ARG_WITH(default-path, |
cb807f40 | 877 | [ --with-default-path=PATH Specify default \$PATH environment for server], |
878 | [ | |
879 | if test "x$withval" != "xno" ; then | |
c73a0cb5 | 880 | AC_DEFINE_UNQUOTED(USER_PATH, "$withval") |
cb807f40 | 881 | fi |
882 | ] | |
883 | ) | |
884 | ||
a0391976 | 885 | # Whether to force IPv4 by default (needed on broken glibc Linux) |
59e76f33 | 886 | AC_ARG_WITH(ipv4-default, |
887 | [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], | |
888 | [ | |
889 | if test "x$withval" != "xno" ; then | |
890 | AC_DEFINE(IPV4_DEFAULT) | |
891 | fi | |
892 | ] | |
893 | ) | |
894 | ||
58d100bf | 895 | AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) |
80faa19f | 896 | AC_ARG_WITH(4in6, |
897 | [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], | |
898 | [ | |
899 | if test "x$withval" != "xno" ; then | |
900 | AC_MSG_RESULT(yes) | |
901 | AC_DEFINE(IPV4_IN_IPV6) | |
902 | else | |
903 | AC_MSG_RESULT(no) | |
904 | fi | |
905 | ],[ | |
906 | if test "x$inet6_default_4in6" = "xyes"; then | |
907 | AC_MSG_RESULT([yes (default)]) | |
908 | AC_DEFINE(IPV4_IN_IPV6) | |
909 | else | |
910 | AC_MSG_RESULT([no (default)]) | |
911 | fi | |
912 | ] | |
913 | ) | |
914 | ||
a0391976 | 915 | # Where to place sshd.pid |
19d9ac2a | 916 | piddir=/var/run |
47e45e44 | 917 | AC_ARG_WITH(pid-dir, |
918 | [ --with-pid-dir=PATH Specify location of ssh.pid file], | |
919 | [ | |
920 | if test "x$withval" != "xno" ; then | |
19d9ac2a | 921 | piddir=$withval |
47e45e44 | 922 | fi |
923 | ] | |
924 | ) | |
b7a87eea | 925 | |
a63a7f37 | 926 | AC_DEFINE_UNQUOTED(PIDDIR, "$piddir") |
19d9ac2a | 927 | AC_SUBST(piddir) |
47e45e44 | 928 | |
b7a87eea | 929 | |
930 | # Change default command timeout for builtin PRNG | |
931 | entropy_timeout=100 | |
932 | AC_ARG_WITH(entropy-timeout, | |
933 | [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], | |
934 | [ | |
935 | if test "x$withval" != "xno" ; then | |
936 | entropy_timeout=$withval | |
937 | fi | |
938 | ] | |
939 | ) | |
940 | AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) | |
941 | ||
942 | ||
bd499f9e | 943 | if test ! -z "$blibpath" ; then |
944 | LDFLAGS="$LDFLAGS -blibpath:$blibpath" | |
945 | AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) | |
946 | fi | |
947 | ||
d3083fbd | 948 | AC_OUTPUT(Makefile ssh_prng_cmds) |
949 | ||
950 |