diff options
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 21089 |
1 files changed, 21089 insertions, 0 deletions
diff --git a/configure b/configure new file mode 100755 index 000000000..5f5536fa4 --- /dev/null +++ b/configure | |||
@@ -0,0 +1,21089 @@ | |||
1 | #! /bin/sh | ||
2 | # From configure.ac Revision: 1.583 . | ||
3 | # Guess values for system-dependent variables and create Makefiles. | ||
4 | # Generated by GNU Autoconf 2.69 for OpenSSH Portable. | ||
5 | # | ||
6 | # Report bugs to <openssh-unix-dev@mindrot.org>. | ||
7 | # | ||
8 | # | ||
9 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | ||
10 | # | ||
11 | # | ||
12 | # This configure script is free software; the Free Software Foundation | ||
13 | # gives unlimited permission to copy, distribute and modify it. | ||
14 | ## -------------------- ## | ||
15 | ## M4sh Initialization. ## | ||
16 | ## -------------------- ## | ||
17 | |||
18 | # Be more Bourne compatible | ||
19 | DUALCASE=1; export DUALCASE # for MKS sh | ||
20 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | ||
21 | emulate sh | ||
22 | NULLCMD=: | ||
23 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | ||
24 | # is contrary to our usage. Disable this feature. | ||
25 | alias -g '${1+"$@"}'='"$@"' | ||
26 | setopt NO_GLOB_SUBST | ||
27 | else | ||
28 | case `(set -o) 2>/dev/null` in #( | ||
29 | *posix*) : | ||
30 | set -o posix ;; #( | ||
31 | *) : | ||
32 | ;; | ||
33 | esac | ||
34 | fi | ||
35 | |||
36 | |||
37 | as_nl=' | ||
38 | ' | ||
39 | export as_nl | ||
40 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | ||
41 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | ||
42 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | ||
43 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | ||
44 | # Prefer a ksh shell builtin over an external printf program on Solaris, | ||
45 | # but without wasting forks for bash or zsh. | ||
46 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | ||
47 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | ||
48 | as_echo='print -r --' | ||
49 | as_echo_n='print -rn --' | ||
50 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | ||
51 | as_echo='printf %s\n' | ||
52 | as_echo_n='printf %s' | ||
53 | else | ||
54 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | ||
55 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | ||
56 | as_echo_n='/usr/ucb/echo -n' | ||
57 | else | ||
58 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | ||
59 | as_echo_n_body='eval | ||
60 | arg=$1; | ||
61 | case $arg in #( | ||
62 | *"$as_nl"*) | ||
63 | expr "X$arg" : "X\\(.*\\)$as_nl"; | ||
64 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | ||
65 | esac; | ||
66 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | ||
67 | ' | ||
68 | export as_echo_n_body | ||
69 | as_echo_n='sh -c $as_echo_n_body as_echo' | ||
70 | fi | ||
71 | export as_echo_body | ||
72 | as_echo='sh -c $as_echo_body as_echo' | ||
73 | fi | ||
74 | |||
75 | # The user is always right. | ||
76 | if test "${PATH_SEPARATOR+set}" != set; then | ||
77 | PATH_SEPARATOR=: | ||
78 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | ||
79 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | ||
80 | PATH_SEPARATOR=';' | ||
81 | } | ||
82 | fi | ||
83 | |||
84 | |||
85 | # IFS | ||
86 | # We need space, tab and new line, in precisely that order. Quoting is | ||
87 | # there to prevent editors from complaining about space-tab. | ||
88 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | ||
89 | # splitting by setting IFS to empty value.) | ||
90 | IFS=" "" $as_nl" | ||
91 | |||
92 | # Find who we are. Look in the path if we contain no directory separator. | ||
93 | as_myself= | ||
94 | case $0 in #(( | ||
95 | *[\\/]* ) as_myself=$0 ;; | ||
96 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
97 | for as_dir in $PATH | ||
98 | do | ||
99 | IFS=$as_save_IFS | ||
100 | test -z "$as_dir" && as_dir=. | ||
101 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | ||
102 | done | ||
103 | IFS=$as_save_IFS | ||
104 | |||
105 | ;; | ||
106 | esac | ||
107 | # We did not find ourselves, most probably we were run as `sh COMMAND' | ||
108 | # in which case we are not to be found in the path. | ||
109 | if test "x$as_myself" = x; then | ||
110 | as_myself=$0 | ||
111 | fi | ||
112 | if test ! -f "$as_myself"; then | ||
113 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | ||
114 | exit 1 | ||
115 | fi | ||
116 | |||
117 | # Unset variables that we do not need and which cause bugs (e.g. in | ||
118 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | ||
119 | # suppresses any "Segmentation fault" message there. '((' could | ||
120 | # trigger a bug in pdksh 5.2.14. | ||
121 | for as_var in BASH_ENV ENV MAIL MAILPATH | ||
122 | do eval test x\${$as_var+set} = xset \ | ||
123 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | ||
124 | done | ||
125 | PS1='$ ' | ||
126 | PS2='> ' | ||
127 | PS4='+ ' | ||
128 | |||
129 | # NLS nuisances. | ||
130 | LC_ALL=C | ||
131 | export LC_ALL | ||
132 | LANGUAGE=C | ||
133 | export LANGUAGE | ||
134 | |||
135 | # CDPATH. | ||
136 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | ||
137 | |||
138 | # Use a proper internal environment variable to ensure we don't fall | ||
139 | # into an infinite loop, continuously re-executing ourselves. | ||
140 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | ||
141 | _as_can_reexec=no; export _as_can_reexec; | ||
142 | # We cannot yet assume a decent shell, so we have to provide a | ||
143 | # neutralization value for shells without unset; and this also | ||
144 | # works around shells that cannot unset nonexistent variables. | ||
145 | # Preserve -v and -x to the replacement shell. | ||
146 | BASH_ENV=/dev/null | ||
147 | ENV=/dev/null | ||
148 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | ||
149 | case $- in # (((( | ||
150 | *v*x* | *x*v* ) as_opts=-vx ;; | ||
151 | *v* ) as_opts=-v ;; | ||
152 | *x* ) as_opts=-x ;; | ||
153 | * ) as_opts= ;; | ||
154 | esac | ||
155 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | ||
156 | # Admittedly, this is quite paranoid, since all the known shells bail | ||
157 | # out after a failed `exec'. | ||
158 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | ||
159 | as_fn_exit 255 | ||
160 | fi | ||
161 | # We don't want this to propagate to other subprocesses. | ||
162 | { _as_can_reexec=; unset _as_can_reexec;} | ||
163 | if test "x$CONFIG_SHELL" = x; then | ||
164 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | ||
165 | emulate sh | ||
166 | NULLCMD=: | ||
167 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | ||
168 | # is contrary to our usage. Disable this feature. | ||
169 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | ||
170 | setopt NO_GLOB_SUBST | ||
171 | else | ||
172 | case \`(set -o) 2>/dev/null\` in #( | ||
173 | *posix*) : | ||
174 | set -o posix ;; #( | ||
175 | *) : | ||
176 | ;; | ||
177 | esac | ||
178 | fi | ||
179 | " | ||
180 | as_required="as_fn_return () { (exit \$1); } | ||
181 | as_fn_success () { as_fn_return 0; } | ||
182 | as_fn_failure () { as_fn_return 1; } | ||
183 | as_fn_ret_success () { return 0; } | ||
184 | as_fn_ret_failure () { return 1; } | ||
185 | |||
186 | exitcode=0 | ||
187 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | ||
188 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | ||
189 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | ||
190 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | ||
191 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | ||
192 | |||
193 | else | ||
194 | exitcode=1; echo positional parameters were not saved. | ||
195 | fi | ||
196 | test x\$exitcode = x0 || exit 1 | ||
197 | test -x / || exit 1" | ||
198 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | ||
199 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | ||
200 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | ||
201 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | ||
202 | test \$(( 1 + 1 )) = 2 || exit 1" | ||
203 | if (eval "$as_required") 2>/dev/null; then : | ||
204 | as_have_required=yes | ||
205 | else | ||
206 | as_have_required=no | ||
207 | fi | ||
208 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | ||
209 | |||
210 | else | ||
211 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
212 | as_found=false | ||
213 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | ||
214 | do | ||
215 | IFS=$as_save_IFS | ||
216 | test -z "$as_dir" && as_dir=. | ||
217 | as_found=: | ||
218 | case $as_dir in #( | ||
219 | /*) | ||
220 | for as_base in sh bash ksh sh5; do | ||
221 | # Try only shells that exist, to save several forks. | ||
222 | as_shell=$as_dir/$as_base | ||
223 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | ||
224 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | ||
225 | CONFIG_SHELL=$as_shell as_have_required=yes | ||
226 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | ||
227 | break 2 | ||
228 | fi | ||
229 | fi | ||
230 | done;; | ||
231 | esac | ||
232 | as_found=false | ||
233 | done | ||
234 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | ||
235 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | ||
236 | CONFIG_SHELL=$SHELL as_have_required=yes | ||
237 | fi; } | ||
238 | IFS=$as_save_IFS | ||
239 | |||
240 | |||
241 | if test "x$CONFIG_SHELL" != x; then : | ||
242 | export CONFIG_SHELL | ||
243 | # We cannot yet assume a decent shell, so we have to provide a | ||
244 | # neutralization value for shells without unset; and this also | ||
245 | # works around shells that cannot unset nonexistent variables. | ||
246 | # Preserve -v and -x to the replacement shell. | ||
247 | BASH_ENV=/dev/null | ||
248 | ENV=/dev/null | ||
249 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | ||
250 | case $- in # (((( | ||
251 | *v*x* | *x*v* ) as_opts=-vx ;; | ||
252 | *v* ) as_opts=-v ;; | ||
253 | *x* ) as_opts=-x ;; | ||
254 | * ) as_opts= ;; | ||
255 | esac | ||
256 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | ||
257 | # Admittedly, this is quite paranoid, since all the known shells bail | ||
258 | # out after a failed `exec'. | ||
259 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | ||
260 | exit 255 | ||
261 | fi | ||
262 | |||
263 | if test x$as_have_required = xno; then : | ||
264 | $as_echo "$0: This script requires a shell more modern than all" | ||
265 | $as_echo "$0: the shells that I found on your system." | ||
266 | if test x${ZSH_VERSION+set} = xset ; then | ||
267 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | ||
268 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | ||
269 | else | ||
270 | $as_echo "$0: Please tell bug-autoconf@gnu.org and | ||
271 | $0: openssh-unix-dev@mindrot.org about your system, | ||
272 | $0: including any error possibly output before this | ||
273 | $0: message. Then install a modern shell, or manually run | ||
274 | $0: the script under such a shell if you do have one." | ||
275 | fi | ||
276 | exit 1 | ||
277 | fi | ||
278 | fi | ||
279 | fi | ||
280 | SHELL=${CONFIG_SHELL-/bin/sh} | ||
281 | export SHELL | ||
282 | # Unset more variables known to interfere with behavior of common tools. | ||
283 | CLICOLOR_FORCE= GREP_OPTIONS= | ||
284 | unset CLICOLOR_FORCE GREP_OPTIONS | ||
285 | |||
286 | ## --------------------- ## | ||
287 | ## M4sh Shell Functions. ## | ||
288 | ## --------------------- ## | ||
289 | # as_fn_unset VAR | ||
290 | # --------------- | ||
291 | # Portably unset VAR. | ||
292 | as_fn_unset () | ||
293 | { | ||
294 | { eval $1=; unset $1;} | ||
295 | } | ||
296 | as_unset=as_fn_unset | ||
297 | |||
298 | # as_fn_set_status STATUS | ||
299 | # ----------------------- | ||
300 | # Set $? to STATUS, without forking. | ||
301 | as_fn_set_status () | ||
302 | { | ||
303 | return $1 | ||
304 | } # as_fn_set_status | ||
305 | |||
306 | # as_fn_exit STATUS | ||
307 | # ----------------- | ||
308 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | ||
309 | as_fn_exit () | ||
310 | { | ||
311 | set +e | ||
312 | as_fn_set_status $1 | ||
313 | exit $1 | ||
314 | } # as_fn_exit | ||
315 | |||
316 | # as_fn_mkdir_p | ||
317 | # ------------- | ||
318 | # Create "$as_dir" as a directory, including parents if necessary. | ||
319 | as_fn_mkdir_p () | ||
320 | { | ||
321 | |||
322 | case $as_dir in #( | ||
323 | -*) as_dir=./$as_dir;; | ||
324 | esac | ||
325 | test -d "$as_dir" || eval $as_mkdir_p || { | ||
326 | as_dirs= | ||
327 | while :; do | ||
328 | case $as_dir in #( | ||
329 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | ||
330 | *) as_qdir=$as_dir;; | ||
331 | esac | ||
332 | as_dirs="'$as_qdir' $as_dirs" | ||
333 | as_dir=`$as_dirname -- "$as_dir" || | ||
334 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | ||
335 | X"$as_dir" : 'X\(//\)[^/]' \| \ | ||
336 | X"$as_dir" : 'X\(//\)$' \| \ | ||
337 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | ||
338 | $as_echo X"$as_dir" | | ||
339 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | ||
340 | s//\1/ | ||
341 | q | ||
342 | } | ||
343 | /^X\(\/\/\)[^/].*/{ | ||
344 | s//\1/ | ||
345 | q | ||
346 | } | ||
347 | /^X\(\/\/\)$/{ | ||
348 | s//\1/ | ||
349 | q | ||
350 | } | ||
351 | /^X\(\/\).*/{ | ||
352 | s//\1/ | ||
353 | q | ||
354 | } | ||
355 | s/.*/./; q'` | ||
356 | test -d "$as_dir" && break | ||
357 | done | ||
358 | test -z "$as_dirs" || eval "mkdir $as_dirs" | ||
359 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | ||
360 | |||
361 | |||
362 | } # as_fn_mkdir_p | ||
363 | |||
364 | # as_fn_executable_p FILE | ||
365 | # ----------------------- | ||
366 | # Test if FILE is an executable regular file. | ||
367 | as_fn_executable_p () | ||
368 | { | ||
369 | test -f "$1" && test -x "$1" | ||
370 | } # as_fn_executable_p | ||
371 | # as_fn_append VAR VALUE | ||
372 | # ---------------------- | ||
373 | # Append the text in VALUE to the end of the definition contained in VAR. Take | ||
374 | # advantage of any shell optimizations that allow amortized linear growth over | ||
375 | # repeated appends, instead of the typical quadratic growth present in naive | ||
376 | # implementations. | ||
377 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | ||
378 | eval 'as_fn_append () | ||
379 | { | ||
380 | eval $1+=\$2 | ||
381 | }' | ||
382 | else | ||
383 | as_fn_append () | ||
384 | { | ||
385 | eval $1=\$$1\$2 | ||
386 | } | ||
387 | fi # as_fn_append | ||
388 | |||
389 | # as_fn_arith ARG... | ||
390 | # ------------------ | ||
391 | # Perform arithmetic evaluation on the ARGs, and store the result in the | ||
392 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | ||
393 | # must be portable across $(()) and expr. | ||
394 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | ||
395 | eval 'as_fn_arith () | ||
396 | { | ||
397 | as_val=$(( $* )) | ||
398 | }' | ||
399 | else | ||
400 | as_fn_arith () | ||
401 | { | ||
402 | as_val=`expr "$@" || test $? -eq 1` | ||
403 | } | ||
404 | fi # as_fn_arith | ||
405 | |||
406 | |||
407 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | ||
408 | # ---------------------------------------- | ||
409 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | ||
410 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | ||
411 | # script with STATUS, using 1 if that was 0. | ||
412 | as_fn_error () | ||
413 | { | ||
414 | as_status=$1; test $as_status -eq 0 && as_status=1 | ||
415 | if test "$4"; then | ||
416 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
417 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | ||
418 | fi | ||
419 | $as_echo "$as_me: error: $2" >&2 | ||
420 | as_fn_exit $as_status | ||
421 | } # as_fn_error | ||
422 | |||
423 | if expr a : '\(a\)' >/dev/null 2>&1 && | ||
424 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | ||
425 | as_expr=expr | ||
426 | else | ||
427 | as_expr=false | ||
428 | fi | ||
429 | |||
430 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | ||
431 | as_basename=basename | ||
432 | else | ||
433 | as_basename=false | ||
434 | fi | ||
435 | |||
436 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | ||
437 | as_dirname=dirname | ||
438 | else | ||
439 | as_dirname=false | ||
440 | fi | ||
441 | |||
442 | as_me=`$as_basename -- "$0" || | ||
443 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | ||
444 | X"$0" : 'X\(//\)$' \| \ | ||
445 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | ||
446 | $as_echo X/"$0" | | ||
447 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | ||
448 | s//\1/ | ||
449 | q | ||
450 | } | ||
451 | /^X\/\(\/\/\)$/{ | ||
452 | s//\1/ | ||
453 | q | ||
454 | } | ||
455 | /^X\/\(\/\).*/{ | ||
456 | s//\1/ | ||
457 | q | ||
458 | } | ||
459 | s/.*/./; q'` | ||
460 | |||
461 | # Avoid depending upon Character Ranges. | ||
462 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | ||
463 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | ||
464 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | ||
465 | as_cr_digits='0123456789' | ||
466 | as_cr_alnum=$as_cr_Letters$as_cr_digits | ||
467 | |||
468 | |||
469 | as_lineno_1=$LINENO as_lineno_1a=$LINENO | ||
470 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | ||
471 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | ||
472 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | ||
473 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | ||
474 | sed -n ' | ||
475 | p | ||
476 | /[$]LINENO/= | ||
477 | ' <$as_myself | | ||
478 | sed ' | ||
479 | s/[$]LINENO.*/&-/ | ||
480 | t lineno | ||
481 | b | ||
482 | :lineno | ||
483 | N | ||
484 | :loop | ||
485 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | ||
486 | t loop | ||
487 | s/-\n.*// | ||
488 | ' >$as_me.lineno && | ||
489 | chmod +x "$as_me.lineno" || | ||
490 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | ||
491 | |||
492 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have | ||
493 | # already done that, so ensure we don't try to do so again and fall | ||
494 | # in an infinite loop. This has already happened in practice. | ||
495 | _as_can_reexec=no; export _as_can_reexec | ||
496 | # Don't try to exec as it changes $[0], causing all sort of problems | ||
497 | # (the dirname of $[0] is not the place where we might find the | ||
498 | # original and so on. Autoconf is especially sensitive to this). | ||
499 | . "./$as_me.lineno" | ||
500 | # Exit status is that of the last command. | ||
501 | exit | ||
502 | } | ||
503 | |||
504 | ECHO_C= ECHO_N= ECHO_T= | ||
505 | case `echo -n x` in #((((( | ||
506 | -n*) | ||
507 | case `echo 'xy\c'` in | ||
508 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | ||
509 | xy) ECHO_C='\c';; | ||
510 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | ||
511 | ECHO_T=' ';; | ||
512 | esac;; | ||
513 | *) | ||
514 | ECHO_N='-n';; | ||
515 | esac | ||
516 | |||
517 | rm -f conf$$ conf$$.exe conf$$.file | ||
518 | if test -d conf$$.dir; then | ||
519 | rm -f conf$$.dir/conf$$.file | ||
520 | else | ||
521 | rm -f conf$$.dir | ||
522 | mkdir conf$$.dir 2>/dev/null | ||
523 | fi | ||
524 | if (echo >conf$$.file) 2>/dev/null; then | ||
525 | if ln -s conf$$.file conf$$ 2>/dev/null; then | ||
526 | as_ln_s='ln -s' | ||
527 | # ... but there are two gotchas: | ||
528 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | ||
529 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | ||
530 | # In both cases, we have to default to `cp -pR'. | ||
531 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | ||
532 | as_ln_s='cp -pR' | ||
533 | elif ln conf$$.file conf$$ 2>/dev/null; then | ||
534 | as_ln_s=ln | ||
535 | else | ||
536 | as_ln_s='cp -pR' | ||
537 | fi | ||
538 | else | ||
539 | as_ln_s='cp -pR' | ||
540 | fi | ||
541 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | ||
542 | rmdir conf$$.dir 2>/dev/null | ||
543 | |||
544 | if mkdir -p . 2>/dev/null; then | ||
545 | as_mkdir_p='mkdir -p "$as_dir"' | ||
546 | else | ||
547 | test -d ./-p && rmdir ./-p | ||
548 | as_mkdir_p=false | ||
549 | fi | ||
550 | |||
551 | as_test_x='test -x' | ||
552 | as_executable_p=as_fn_executable_p | ||
553 | |||
554 | # Sed expression to map a string onto a valid CPP name. | ||
555 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | ||
556 | |||
557 | # Sed expression to map a string onto a valid variable name. | ||
558 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | ||
559 | |||
560 | |||
561 | test -n "$DJDIR" || exec 7<&0 </dev/null | ||
562 | exec 6>&1 | ||
563 | |||
564 | # Name of the host. | ||
565 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, | ||
566 | # so uname gets run too. | ||
567 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | ||
568 | |||
569 | # | ||
570 | # Initializations. | ||
571 | # | ||
572 | ac_default_prefix=/usr/local | ||
573 | ac_clean_files= | ||
574 | ac_config_libobj_dir=. | ||
575 | LIBOBJS= | ||
576 | cross_compiling=no | ||
577 | subdirs= | ||
578 | MFLAGS= | ||
579 | MAKEFLAGS= | ||
580 | |||
581 | # Identity of this package. | ||
582 | PACKAGE_NAME='OpenSSH' | ||
583 | PACKAGE_TARNAME='openssh' | ||
584 | PACKAGE_VERSION='Portable' | ||
585 | PACKAGE_STRING='OpenSSH Portable' | ||
586 | PACKAGE_BUGREPORT='openssh-unix-dev@mindrot.org' | ||
587 | PACKAGE_URL='' | ||
588 | |||
589 | ac_unique_file="ssh.c" | ||
590 | # Factoring default headers for most tests. | ||
591 | ac_includes_default="\ | ||
592 | #include <stdio.h> | ||
593 | #ifdef HAVE_SYS_TYPES_H | ||
594 | # include <sys/types.h> | ||
595 | #endif | ||
596 | #ifdef HAVE_SYS_STAT_H | ||
597 | # include <sys/stat.h> | ||
598 | #endif | ||
599 | #ifdef STDC_HEADERS | ||
600 | # include <stdlib.h> | ||
601 | # include <stddef.h> | ||
602 | #else | ||
603 | # ifdef HAVE_STDLIB_H | ||
604 | # include <stdlib.h> | ||
605 | # endif | ||
606 | #endif | ||
607 | #ifdef HAVE_STRING_H | ||
608 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | ||
609 | # include <memory.h> | ||
610 | # endif | ||
611 | # include <string.h> | ||
612 | #endif | ||
613 | #ifdef HAVE_STRINGS_H | ||
614 | # include <strings.h> | ||
615 | #endif | ||
616 | #ifdef HAVE_INTTYPES_H | ||
617 | # include <inttypes.h> | ||
618 | #endif | ||
619 | #ifdef HAVE_STDINT_H | ||
620 | # include <stdint.h> | ||
621 | #endif | ||
622 | #ifdef HAVE_UNISTD_H | ||
623 | # include <unistd.h> | ||
624 | #endif" | ||
625 | |||
626 | ac_subst_vars='LTLIBOBJS | ||
627 | DEPEND | ||
628 | UNSUPPORTED_ALGORITHMS | ||
629 | TEST_MALLOC_OPTIONS | ||
630 | TEST_SSH_UTF8 | ||
631 | TEST_SSH_IPV6 | ||
632 | piddir | ||
633 | user_path | ||
634 | mansubdir | ||
635 | MANTYPE | ||
636 | XAUTH_PATH | ||
637 | STRIP_OPT | ||
638 | xauth_path | ||
639 | PRIVSEP_PATH | ||
640 | K5LIBS | ||
641 | GSSLIBS | ||
642 | KRB5CONF | ||
643 | SSHDLIBS | ||
644 | SSHLIBS | ||
645 | SSH_PRIVSEP_USER | ||
646 | COMMENT_OUT_ECC | ||
647 | TEST_SSH_ECC | ||
648 | LIBEDIT | ||
649 | PKGCONFIG | ||
650 | LDNSCONFIG | ||
651 | LIBOBJS | ||
652 | LD | ||
653 | PATH_PASSWD_PROG | ||
654 | STARTUP_SCRIPT_SHELL | ||
655 | MAKE_PACKAGE_SUPPORTED | ||
656 | PATH_USERADD_PROG | ||
657 | PATH_GROUPADD_PROG | ||
658 | MANFMT | ||
659 | TEST_SHELL | ||
660 | MANDOC | ||
661 | NROFF | ||
662 | GROFF | ||
663 | SH | ||
664 | TEST_MINUS_S_SH | ||
665 | ENT | ||
666 | SED | ||
667 | KILL | ||
668 | CAT | ||
669 | ac_ct_AR | ||
670 | AR | ||
671 | MKDIR_P | ||
672 | INSTALL_DATA | ||
673 | INSTALL_SCRIPT | ||
674 | INSTALL_PROGRAM | ||
675 | RANLIB | ||
676 | AWK | ||
677 | EGREP | ||
678 | GREP | ||
679 | CPP | ||
680 | host_os | ||
681 | host_vendor | ||
682 | host_cpu | ||
683 | host | ||
684 | build_os | ||
685 | build_vendor | ||
686 | build_cpu | ||
687 | build | ||
688 | OBJEXT | ||
689 | EXEEXT | ||
690 | ac_ct_CC | ||
691 | CPPFLAGS | ||
692 | LDFLAGS | ||
693 | CFLAGS | ||
694 | CC | ||
695 | target_alias | ||
696 | host_alias | ||
697 | build_alias | ||
698 | LIBS | ||
699 | ECHO_T | ||
700 | ECHO_N | ||
701 | ECHO_C | ||
702 | DEFS | ||
703 | mandir | ||
704 | localedir | ||
705 | libdir | ||
706 | psdir | ||
707 | pdfdir | ||
708 | dvidir | ||
709 | htmldir | ||
710 | infodir | ||
711 | docdir | ||
712 | oldincludedir | ||
713 | includedir | ||
714 | localstatedir | ||
715 | sharedstatedir | ||
716 | sysconfdir | ||
717 | datadir | ||
718 | datarootdir | ||
719 | libexecdir | ||
720 | sbindir | ||
721 | bindir | ||
722 | program_transform_name | ||
723 | prefix | ||
724 | exec_prefix | ||
725 | PACKAGE_URL | ||
726 | PACKAGE_BUGREPORT | ||
727 | PACKAGE_STRING | ||
728 | PACKAGE_VERSION | ||
729 | PACKAGE_TARNAME | ||
730 | PACKAGE_NAME | ||
731 | PATH_SEPARATOR | ||
732 | SHELL' | ||
733 | ac_subst_files='' | ||
734 | ac_user_opts=' | ||
735 | enable_option_checking | ||
736 | enable_largefile | ||
737 | with_openssl | ||
738 | with_stackprotect | ||
739 | with_hardening | ||
740 | with_rpath | ||
741 | with_cflags | ||
742 | with_cflags_after | ||
743 | with_cppflags | ||
744 | with_ldflags | ||
745 | with_ldflags_after | ||
746 | with_libs | ||
747 | with_Werror | ||
748 | with_solaris_contracts | ||
749 | with_solaris_projects | ||
750 | with_solaris_privs | ||
751 | with_osfsia | ||
752 | with_zlib | ||
753 | with_zlib_version_check | ||
754 | with_skey | ||
755 | with_ldns | ||
756 | with_libedit | ||
757 | with_audit | ||
758 | with_pie | ||
759 | enable_pkcs11 | ||
760 | with_ssl_dir | ||
761 | with_openssl_header_check | ||
762 | with_ssl_engine | ||
763 | with_prngd_port | ||
764 | with_prngd_socket | ||
765 | with_pam | ||
766 | with_pam_service | ||
767 | with_privsep_user | ||
768 | with_sandbox | ||
769 | with_selinux | ||
770 | with_kerberos5 | ||
771 | with_privsep_path | ||
772 | with_xauth | ||
773 | enable_strip | ||
774 | with_maildir | ||
775 | with_mantype | ||
776 | with_md5_passwords | ||
777 | with_shadow | ||
778 | with_ipaddr_display | ||
779 | enable_etc_default_login | ||
780 | with_default_path | ||
781 | with_superuser_path | ||
782 | with_4in6 | ||
783 | with_bsd_auth | ||
784 | with_pid_dir | ||
785 | enable_lastlog | ||
786 | enable_utmp | ||
787 | enable_utmpx | ||
788 | enable_wtmp | ||
789 | enable_wtmpx | ||
790 | enable_libutil | ||
791 | enable_pututline | ||
792 | enable_pututxline | ||
793 | with_lastlog | ||
794 | ' | ||
795 | ac_precious_vars='build_alias | ||
796 | host_alias | ||
797 | target_alias | ||
798 | CC | ||
799 | CFLAGS | ||
800 | LDFLAGS | ||
801 | LIBS | ||
802 | CPPFLAGS | ||
803 | CPP' | ||
804 | |||
805 | |||
806 | # Initialize some variables set by options. | ||
807 | ac_init_help= | ||
808 | ac_init_version=false | ||
809 | ac_unrecognized_opts= | ||
810 | ac_unrecognized_sep= | ||
811 | # The variables have the same names as the options, with | ||
812 | # dashes changed to underlines. | ||
813 | cache_file=/dev/null | ||
814 | exec_prefix=NONE | ||
815 | no_create= | ||
816 | no_recursion= | ||
817 | prefix=NONE | ||
818 | program_prefix=NONE | ||
819 | program_suffix=NONE | ||
820 | program_transform_name=s,x,x, | ||
821 | silent= | ||
822 | site= | ||
823 | srcdir= | ||
824 | verbose= | ||
825 | x_includes=NONE | ||
826 | x_libraries=NONE | ||
827 | |||
828 | # Installation directory options. | ||
829 | # These are left unexpanded so users can "make install exec_prefix=/foo" | ||
830 | # and all the variables that are supposed to be based on exec_prefix | ||
831 | # by default will actually change. | ||
832 | # Use braces instead of parens because sh, perl, etc. also accept them. | ||
833 | # (The list follows the same order as the GNU Coding Standards.) | ||
834 | bindir='${exec_prefix}/bin' | ||
835 | sbindir='${exec_prefix}/sbin' | ||
836 | libexecdir='${exec_prefix}/libexec' | ||
837 | datarootdir='${prefix}/share' | ||
838 | datadir='${datarootdir}' | ||
839 | sysconfdir='${prefix}/etc' | ||
840 | sharedstatedir='${prefix}/com' | ||
841 | localstatedir='${prefix}/var' | ||
842 | includedir='${prefix}/include' | ||
843 | oldincludedir='/usr/include' | ||
844 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | ||
845 | infodir='${datarootdir}/info' | ||
846 | htmldir='${docdir}' | ||
847 | dvidir='${docdir}' | ||
848 | pdfdir='${docdir}' | ||
849 | psdir='${docdir}' | ||
850 | libdir='${exec_prefix}/lib' | ||
851 | localedir='${datarootdir}/locale' | ||
852 | mandir='${datarootdir}/man' | ||
853 | |||
854 | ac_prev= | ||
855 | ac_dashdash= | ||
856 | for ac_option | ||
857 | do | ||
858 | # If the previous option needs an argument, assign it. | ||
859 | if test -n "$ac_prev"; then | ||
860 | eval $ac_prev=\$ac_option | ||
861 | ac_prev= | ||
862 | continue | ||
863 | fi | ||
864 | |||
865 | case $ac_option in | ||
866 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | ||
867 | *=) ac_optarg= ;; | ||
868 | *) ac_optarg=yes ;; | ||
869 | esac | ||
870 | |||
871 | # Accept the important Cygnus configure options, so we can diagnose typos. | ||
872 | |||
873 | case $ac_dashdash$ac_option in | ||
874 | --) | ||
875 | ac_dashdash=yes ;; | ||
876 | |||
877 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | ||
878 | ac_prev=bindir ;; | ||
879 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | ||
880 | bindir=$ac_optarg ;; | ||
881 | |||
882 | -build | --build | --buil | --bui | --bu) | ||
883 | ac_prev=build_alias ;; | ||
884 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | ||
885 | build_alias=$ac_optarg ;; | ||
886 | |||
887 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | ||
888 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | ||
889 | ac_prev=cache_file ;; | ||
890 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | ||
891 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | ||
892 | cache_file=$ac_optarg ;; | ||
893 | |||
894 | --config-cache | -C) | ||
895 | cache_file=config.cache ;; | ||
896 | |||
897 | -datadir | --datadir | --datadi | --datad) | ||
898 | ac_prev=datadir ;; | ||
899 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | ||
900 | datadir=$ac_optarg ;; | ||
901 | |||
902 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | ||
903 | | --dataroo | --dataro | --datar) | ||
904 | ac_prev=datarootdir ;; | ||
905 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | ||
906 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | ||
907 | datarootdir=$ac_optarg ;; | ||
908 | |||
909 | -disable-* | --disable-*) | ||
910 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | ||
911 | # Reject names that are not valid shell variable names. | ||
912 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | ||
913 | as_fn_error $? "invalid feature name: $ac_useropt" | ||
914 | ac_useropt_orig=$ac_useropt | ||
915 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | ||
916 | case $ac_user_opts in | ||
917 | *" | ||
918 | "enable_$ac_useropt" | ||
919 | "*) ;; | ||
920 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | ||
921 | ac_unrecognized_sep=', ';; | ||
922 | esac | ||
923 | eval enable_$ac_useropt=no ;; | ||
924 | |||
925 | -docdir | --docdir | --docdi | --doc | --do) | ||
926 | ac_prev=docdir ;; | ||
927 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | ||
928 | docdir=$ac_optarg ;; | ||
929 | |||
930 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | ||
931 | ac_prev=dvidir ;; | ||
932 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | ||
933 | dvidir=$ac_optarg ;; | ||
934 | |||
935 | -enable-* | --enable-*) | ||
936 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | ||
937 | # Reject names that are not valid shell variable names. | ||
938 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | ||
939 | as_fn_error $? "invalid feature name: $ac_useropt" | ||
940 | ac_useropt_orig=$ac_useropt | ||
941 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | ||
942 | case $ac_user_opts in | ||
943 | *" | ||
944 | "enable_$ac_useropt" | ||
945 | "*) ;; | ||
946 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | ||
947 | ac_unrecognized_sep=', ';; | ||
948 | esac | ||
949 | eval enable_$ac_useropt=\$ac_optarg ;; | ||
950 | |||
951 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | ||
952 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | ||
953 | | --exec | --exe | --ex) | ||
954 | ac_prev=exec_prefix ;; | ||
955 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | ||
956 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | ||
957 | | --exec=* | --exe=* | --ex=*) | ||
958 | exec_prefix=$ac_optarg ;; | ||
959 | |||
960 | -gas | --gas | --ga | --g) | ||
961 | # Obsolete; use --with-gas. | ||
962 | with_gas=yes ;; | ||
963 | |||
964 | -help | --help | --hel | --he | -h) | ||
965 | ac_init_help=long ;; | ||
966 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | ||
967 | ac_init_help=recursive ;; | ||
968 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | ||
969 | ac_init_help=short ;; | ||
970 | |||
971 | -host | --host | --hos | --ho) | ||
972 | ac_prev=host_alias ;; | ||
973 | -host=* | --host=* | --hos=* | --ho=*) | ||
974 | host_alias=$ac_optarg ;; | ||
975 | |||
976 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | ||
977 | ac_prev=htmldir ;; | ||
978 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | ||
979 | | --ht=*) | ||
980 | htmldir=$ac_optarg ;; | ||
981 | |||
982 | -includedir | --includedir | --includedi | --included | --include \ | ||
983 | | --includ | --inclu | --incl | --inc) | ||
984 | ac_prev=includedir ;; | ||
985 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | ||
986 | | --includ=* | --inclu=* | --incl=* | --inc=*) | ||
987 | includedir=$ac_optarg ;; | ||
988 | |||
989 | -infodir | --infodir | --infodi | --infod | --info | --inf) | ||
990 | ac_prev=infodir ;; | ||
991 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | ||
992 | infodir=$ac_optarg ;; | ||
993 | |||
994 | -libdir | --libdir | --libdi | --libd) | ||
995 | ac_prev=libdir ;; | ||
996 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | ||
997 | libdir=$ac_optarg ;; | ||
998 | |||
999 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | ||
1000 | | --libexe | --libex | --libe) | ||
1001 | ac_prev=libexecdir ;; | ||
1002 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | ||
1003 | | --libexe=* | --libex=* | --libe=*) | ||
1004 | libexecdir=$ac_optarg ;; | ||
1005 | |||
1006 | -localedir | --localedir | --localedi | --localed | --locale) | ||
1007 | ac_prev=localedir ;; | ||
1008 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | ||
1009 | localedir=$ac_optarg ;; | ||
1010 | |||
1011 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | ||
1012 | | --localstate | --localstat | --localsta | --localst | --locals) | ||
1013 | ac_prev=localstatedir ;; | ||
1014 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | ||
1015 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | ||
1016 | localstatedir=$ac_optarg ;; | ||
1017 | |||
1018 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | ||
1019 | ac_prev=mandir ;; | ||
1020 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | ||
1021 | mandir=$ac_optarg ;; | ||
1022 | |||
1023 | -nfp | --nfp | --nf) | ||
1024 | # Obsolete; use --without-fp. | ||
1025 | with_fp=no ;; | ||
1026 | |||
1027 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | ||
1028 | | --no-cr | --no-c | -n) | ||
1029 | no_create=yes ;; | ||
1030 | |||
1031 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | ||
1032 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | ||
1033 | no_recursion=yes ;; | ||
1034 | |||
1035 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | ||
1036 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | ||
1037 | | --oldin | --oldi | --old | --ol | --o) | ||
1038 | ac_prev=oldincludedir ;; | ||
1039 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | ||
1040 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | ||
1041 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | ||
1042 | oldincludedir=$ac_optarg ;; | ||
1043 | |||
1044 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | ||
1045 | ac_prev=prefix ;; | ||
1046 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | ||
1047 | prefix=$ac_optarg ;; | ||
1048 | |||
1049 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | ||
1050 | | --program-pre | --program-pr | --program-p) | ||
1051 | ac_prev=program_prefix ;; | ||
1052 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | ||
1053 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | ||
1054 | program_prefix=$ac_optarg ;; | ||
1055 | |||
1056 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | ||
1057 | | --program-suf | --program-su | --program-s) | ||
1058 | ac_prev=program_suffix ;; | ||
1059 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | ||
1060 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | ||
1061 | program_suffix=$ac_optarg ;; | ||
1062 | |||
1063 | -program-transform-name | --program-transform-name \ | ||
1064 | | --program-transform-nam | --program-transform-na \ | ||
1065 | | --program-transform-n | --program-transform- \ | ||
1066 | | --program-transform | --program-transfor \ | ||
1067 | | --program-transfo | --program-transf \ | ||
1068 | | --program-trans | --program-tran \ | ||
1069 | | --progr-tra | --program-tr | --program-t) | ||
1070 | ac_prev=program_transform_name ;; | ||
1071 | -program-transform-name=* | --program-transform-name=* \ | ||
1072 | | --program-transform-nam=* | --program-transform-na=* \ | ||
1073 | | --program-transform-n=* | --program-transform-=* \ | ||
1074 | | --program-transform=* | --program-transfor=* \ | ||
1075 | | --program-transfo=* | --program-transf=* \ | ||
1076 | | --program-trans=* | --program-tran=* \ | ||
1077 | | --progr-tra=* | --program-tr=* | --program-t=*) | ||
1078 | program_transform_name=$ac_optarg ;; | ||
1079 | |||
1080 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | ||
1081 | ac_prev=pdfdir ;; | ||
1082 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | ||
1083 | pdfdir=$ac_optarg ;; | ||
1084 | |||
1085 | -psdir | --psdir | --psdi | --psd | --ps) | ||
1086 | ac_prev=psdir ;; | ||
1087 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | ||
1088 | psdir=$ac_optarg ;; | ||
1089 | |||
1090 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | ||
1091 | | -silent | --silent | --silen | --sile | --sil) | ||
1092 | silent=yes ;; | ||
1093 | |||
1094 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | ||
1095 | ac_prev=sbindir ;; | ||
1096 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | ||
1097 | | --sbi=* | --sb=*) | ||
1098 | sbindir=$ac_optarg ;; | ||
1099 | |||
1100 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | ||
1101 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | ||
1102 | | --sharedst | --shareds | --shared | --share | --shar \ | ||
1103 | | --sha | --sh) | ||
1104 | ac_prev=sharedstatedir ;; | ||
1105 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | ||
1106 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | ||
1107 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | ||
1108 | | --sha=* | --sh=*) | ||
1109 | sharedstatedir=$ac_optarg ;; | ||
1110 | |||
1111 | -site | --site | --sit) | ||
1112 | ac_prev=site ;; | ||
1113 | -site=* | --site=* | --sit=*) | ||
1114 | site=$ac_optarg ;; | ||
1115 | |||
1116 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | ||
1117 | ac_prev=srcdir ;; | ||
1118 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | ||
1119 | srcdir=$ac_optarg ;; | ||
1120 | |||
1121 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | ||
1122 | | --syscon | --sysco | --sysc | --sys | --sy) | ||
1123 | ac_prev=sysconfdir ;; | ||
1124 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | ||
1125 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | ||
1126 | sysconfdir=$ac_optarg ;; | ||
1127 | |||
1128 | -target | --target | --targe | --targ | --tar | --ta | --t) | ||
1129 | ac_prev=target_alias ;; | ||
1130 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | ||
1131 | target_alias=$ac_optarg ;; | ||
1132 | |||
1133 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | ||
1134 | verbose=yes ;; | ||
1135 | |||
1136 | -version | --version | --versio | --versi | --vers | -V) | ||
1137 | ac_init_version=: ;; | ||
1138 | |||
1139 | -with-* | --with-*) | ||
1140 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | ||
1141 | # Reject names that are not valid shell variable names. | ||
1142 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | ||
1143 | as_fn_error $? "invalid package name: $ac_useropt" | ||
1144 | ac_useropt_orig=$ac_useropt | ||
1145 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | ||
1146 | case $ac_user_opts in | ||
1147 | *" | ||
1148 | "with_$ac_useropt" | ||
1149 | "*) ;; | ||
1150 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | ||
1151 | ac_unrecognized_sep=', ';; | ||
1152 | esac | ||
1153 | eval with_$ac_useropt=\$ac_optarg ;; | ||
1154 | |||
1155 | -without-* | --without-*) | ||
1156 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | ||
1157 | # Reject names that are not valid shell variable names. | ||
1158 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | ||
1159 | as_fn_error $? "invalid package name: $ac_useropt" | ||
1160 | ac_useropt_orig=$ac_useropt | ||
1161 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | ||
1162 | case $ac_user_opts in | ||
1163 | *" | ||
1164 | "with_$ac_useropt" | ||
1165 | "*) ;; | ||
1166 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | ||
1167 | ac_unrecognized_sep=', ';; | ||
1168 | esac | ||
1169 | eval with_$ac_useropt=no ;; | ||
1170 | |||
1171 | --x) | ||
1172 | # Obsolete; use --with-x. | ||
1173 | with_x=yes ;; | ||
1174 | |||
1175 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | ||
1176 | | --x-incl | --x-inc | --x-in | --x-i) | ||
1177 | ac_prev=x_includes ;; | ||
1178 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | ||
1179 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | ||
1180 | x_includes=$ac_optarg ;; | ||
1181 | |||
1182 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | ||
1183 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | ||
1184 | ac_prev=x_libraries ;; | ||
1185 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | ||
1186 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | ||
1187 | x_libraries=$ac_optarg ;; | ||
1188 | |||
1189 | -*) as_fn_error $? "unrecognized option: \`$ac_option' | ||
1190 | Try \`$0 --help' for more information" | ||
1191 | ;; | ||
1192 | |||
1193 | *=*) | ||
1194 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | ||
1195 | # Reject names that are not valid shell variable names. | ||
1196 | case $ac_envvar in #( | ||
1197 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | ||
1198 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | ||
1199 | esac | ||
1200 | eval $ac_envvar=\$ac_optarg | ||
1201 | export $ac_envvar ;; | ||
1202 | |||
1203 | *) | ||
1204 | # FIXME: should be removed in autoconf 3.0. | ||
1205 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | ||
1206 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | ||
1207 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | ||
1208 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" | ||
1209 | ;; | ||
1210 | |||
1211 | esac | ||
1212 | done | ||
1213 | |||
1214 | if test -n "$ac_prev"; then | ||
1215 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | ||
1216 | as_fn_error $? "missing argument to $ac_option" | ||
1217 | fi | ||
1218 | |||
1219 | if test -n "$ac_unrecognized_opts"; then | ||
1220 | case $enable_option_checking in | ||
1221 | no) ;; | ||
1222 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | ||
1223 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | ||
1224 | esac | ||
1225 | fi | ||
1226 | |||
1227 | # Check all directory arguments for consistency. | ||
1228 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | ||
1229 | datadir sysconfdir sharedstatedir localstatedir includedir \ | ||
1230 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | ||
1231 | libdir localedir mandir | ||
1232 | do | ||
1233 | eval ac_val=\$$ac_var | ||
1234 | # Remove trailing slashes. | ||
1235 | case $ac_val in | ||
1236 | */ ) | ||
1237 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | ||
1238 | eval $ac_var=\$ac_val;; | ||
1239 | esac | ||
1240 | # Be sure to have absolute directory names. | ||
1241 | case $ac_val in | ||
1242 | [\\/$]* | ?:[\\/]* ) continue;; | ||
1243 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | ||
1244 | esac | ||
1245 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" | ||
1246 | done | ||
1247 | |||
1248 | # There might be people who depend on the old broken behavior: `$host' | ||
1249 | # used to hold the argument of --host etc. | ||
1250 | # FIXME: To remove some day. | ||
1251 | build=$build_alias | ||
1252 | host=$host_alias | ||
1253 | target=$target_alias | ||
1254 | |||
1255 | # FIXME: To remove some day. | ||
1256 | if test "x$host_alias" != x; then | ||
1257 | if test "x$build_alias" = x; then | ||
1258 | cross_compiling=maybe | ||
1259 | elif test "x$build_alias" != "x$host_alias"; then | ||
1260 | cross_compiling=yes | ||
1261 | fi | ||
1262 | fi | ||
1263 | |||
1264 | ac_tool_prefix= | ||
1265 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | ||
1266 | |||
1267 | test "$silent" = yes && exec 6>/dev/null | ||
1268 | |||
1269 | |||
1270 | ac_pwd=`pwd` && test -n "$ac_pwd" && | ||
1271 | ac_ls_di=`ls -di .` && | ||
1272 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | ||
1273 | as_fn_error $? "working directory cannot be determined" | ||
1274 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | ||
1275 | as_fn_error $? "pwd does not report name of working directory" | ||
1276 | |||
1277 | |||
1278 | # Find the source files, if location was not specified. | ||
1279 | if test -z "$srcdir"; then | ||
1280 | ac_srcdir_defaulted=yes | ||
1281 | # Try the directory containing this script, then the parent directory. | ||
1282 | ac_confdir=`$as_dirname -- "$as_myself" || | ||
1283 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | ||
1284 | X"$as_myself" : 'X\(//\)[^/]' \| \ | ||
1285 | X"$as_myself" : 'X\(//\)$' \| \ | ||
1286 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | ||
1287 | $as_echo X"$as_myself" | | ||
1288 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | ||
1289 | s//\1/ | ||
1290 | q | ||
1291 | } | ||
1292 | /^X\(\/\/\)[^/].*/{ | ||
1293 | s//\1/ | ||
1294 | q | ||
1295 | } | ||
1296 | /^X\(\/\/\)$/{ | ||
1297 | s//\1/ | ||
1298 | q | ||
1299 | } | ||
1300 | /^X\(\/\).*/{ | ||
1301 | s//\1/ | ||
1302 | q | ||
1303 | } | ||
1304 | s/.*/./; q'` | ||
1305 | srcdir=$ac_confdir | ||
1306 | if test ! -r "$srcdir/$ac_unique_file"; then | ||
1307 | srcdir=.. | ||
1308 | fi | ||
1309 | else | ||
1310 | ac_srcdir_defaulted=no | ||
1311 | fi | ||
1312 | if test ! -r "$srcdir/$ac_unique_file"; then | ||
1313 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | ||
1314 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | ||
1315 | fi | ||
1316 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | ||
1317 | ac_abs_confdir=`( | ||
1318 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | ||
1319 | pwd)` | ||
1320 | # When building in place, set srcdir=. | ||
1321 | if test "$ac_abs_confdir" = "$ac_pwd"; then | ||
1322 | srcdir=. | ||
1323 | fi | ||
1324 | # Remove unnecessary trailing slashes from srcdir. | ||
1325 | # Double slashes in file names in object file debugging info | ||
1326 | # mess up M-x gdb in Emacs. | ||
1327 | case $srcdir in | ||
1328 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | ||
1329 | esac | ||
1330 | for ac_var in $ac_precious_vars; do | ||
1331 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | ||
1332 | eval ac_env_${ac_var}_value=\$${ac_var} | ||
1333 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | ||
1334 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | ||
1335 | done | ||
1336 | |||
1337 | # | ||
1338 | # Report the --help message. | ||
1339 | # | ||
1340 | if test "$ac_init_help" = "long"; then | ||
1341 | # Omit some internal or obsolete options to make the list less imposing. | ||
1342 | # This message is too long to be a string in the A/UX 3.1 sh. | ||
1343 | cat <<_ACEOF | ||
1344 | \`configure' configures OpenSSH Portable to adapt to many kinds of systems. | ||
1345 | |||
1346 | Usage: $0 [OPTION]... [VAR=VALUE]... | ||
1347 | |||
1348 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | ||
1349 | VAR=VALUE. See below for descriptions of some of the useful variables. | ||
1350 | |||
1351 | Defaults for the options are specified in brackets. | ||
1352 | |||
1353 | Configuration: | ||
1354 | -h, --help display this help and exit | ||
1355 | --help=short display options specific to this package | ||
1356 | --help=recursive display the short help of all the included packages | ||
1357 | -V, --version display version information and exit | ||
1358 | -q, --quiet, --silent do not print \`checking ...' messages | ||
1359 | --cache-file=FILE cache test results in FILE [disabled] | ||
1360 | -C, --config-cache alias for \`--cache-file=config.cache' | ||
1361 | -n, --no-create do not create output files | ||
1362 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | ||
1363 | |||
1364 | Installation directories: | ||
1365 | --prefix=PREFIX install architecture-independent files in PREFIX | ||
1366 | [$ac_default_prefix] | ||
1367 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | ||
1368 | [PREFIX] | ||
1369 | |||
1370 | By default, \`make install' will install all the files in | ||
1371 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | ||
1372 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | ||
1373 | for instance \`--prefix=\$HOME'. | ||
1374 | |||
1375 | For better control, use the options below. | ||
1376 | |||
1377 | Fine tuning of the installation directories: | ||
1378 | --bindir=DIR user executables [EPREFIX/bin] | ||
1379 | --sbindir=DIR system admin executables [EPREFIX/sbin] | ||
1380 | --libexecdir=DIR program executables [EPREFIX/libexec] | ||
1381 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | ||
1382 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | ||
1383 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | ||
1384 | --libdir=DIR object code libraries [EPREFIX/lib] | ||
1385 | --includedir=DIR C header files [PREFIX/include] | ||
1386 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | ||
1387 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | ||
1388 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | ||
1389 | --infodir=DIR info documentation [DATAROOTDIR/info] | ||
1390 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | ||
1391 | --mandir=DIR man documentation [DATAROOTDIR/man] | ||
1392 | --docdir=DIR documentation root [DATAROOTDIR/doc/openssh] | ||
1393 | --htmldir=DIR html documentation [DOCDIR] | ||
1394 | --dvidir=DIR dvi documentation [DOCDIR] | ||
1395 | --pdfdir=DIR pdf documentation [DOCDIR] | ||
1396 | --psdir=DIR ps documentation [DOCDIR] | ||
1397 | _ACEOF | ||
1398 | |||
1399 | cat <<\_ACEOF | ||
1400 | |||
1401 | System types: | ||
1402 | --build=BUILD configure for building on BUILD [guessed] | ||
1403 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | ||
1404 | _ACEOF | ||
1405 | fi | ||
1406 | |||
1407 | if test -n "$ac_init_help"; then | ||
1408 | case $ac_init_help in | ||
1409 | short | recursive ) echo "Configuration of OpenSSH Portable:";; | ||
1410 | esac | ||
1411 | cat <<\_ACEOF | ||
1412 | |||
1413 | Optional Features: | ||
1414 | --disable-option-checking ignore unrecognized --enable/--with options | ||
1415 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | ||
1416 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | ||
1417 | --disable-largefile omit support for large files | ||
1418 | --disable-pkcs11 disable PKCS#11 support code [no] | ||
1419 | --disable-strip Disable calling strip(1) on install | ||
1420 | --disable-etc-default-login Disable using PATH from /etc/default/login no | ||
1421 | --disable-lastlog disable use of lastlog even if detected no | ||
1422 | --disable-utmp disable use of utmp even if detected no | ||
1423 | --disable-utmpx disable use of utmpx even if detected no | ||
1424 | --disable-wtmp disable use of wtmp even if detected no | ||
1425 | --disable-wtmpx disable use of wtmpx even if detected no | ||
1426 | --disable-libutil disable use of libutil (login() etc.) no | ||
1427 | --disable-pututline disable use of pututline() etc. (uwtmp) no | ||
1428 | --disable-pututxline disable use of pututxline() etc. (uwtmpx) no | ||
1429 | |||
1430 | Optional Packages: | ||
1431 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | ||
1432 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | ||
1433 | --without-openssl Disable use of OpenSSL; use only limited internal crypto **EXPERIMENTAL** | ||
1434 | --without-stackprotect Don't use compiler's stack protection | ||
1435 | --without-hardening Don't use toolchain hardening flags | ||
1436 | --without-rpath Disable auto-added -R linker paths | ||
1437 | --with-cflags Specify additional flags to pass to compiler | ||
1438 | --with-cflags-after Specify additional flags to pass to compiler after configure | ||
1439 | --with-cppflags Specify additional flags to pass to preprocessor | ||
1440 | --with-ldflags Specify additional flags to pass to linker | ||
1441 | --with-ldflags-after Specify additional flags to pass to linker after configure | ||
1442 | --with-libs Specify additional libraries to link with | ||
1443 | --with-Werror Build main code with -Werror | ||
1444 | --with-solaris-contracts Enable Solaris process contracts (experimental) | ||
1445 | --with-solaris-projects Enable Solaris projects (experimental) | ||
1446 | --with-solaris-privs Enable Solaris/Illumos privileges (experimental) | ||
1447 | --with-osfsia Enable Digital Unix SIA | ||
1448 | --with-zlib=PATH Use zlib in PATH | ||
1449 | --without-zlib-version-check Disable zlib version check | ||
1450 | --with-skey[=PATH] Enable S/Key support (optionally in PATH) | ||
1451 | --with-ldns[=PATH] Use ldns for DNSSEC support (optionally in PATH) | ||
1452 | --with-libedit[=PATH] Enable libedit support for sftp | ||
1453 | --with-audit=module Enable audit support (modules=debug,bsm,linux) | ||
1454 | --with-pie Build Position Independent Executables if possible | ||
1455 | --with-ssl-dir=PATH Specify path to OpenSSL installation | ||
1456 | --without-openssl-header-check Disable OpenSSL version consistency check | ||
1457 | --with-ssl-engine Enable OpenSSL (hardware) ENGINE support | ||
1458 | --with-prngd-port=PORT read entropy from PRNGD/EGD TCP localhost:PORT | ||
1459 | --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool) | ||
1460 | --with-pam Enable PAM support | ||
1461 | --with-pam-service=name Specify PAM service name | ||
1462 | --with-privsep-user=user Specify non-privileged user for privilege separation | ||
1463 | --with-sandbox=style Specify privilege separation sandbox (no, capsicum, darwin, rlimit, seccomp_filter, systrace, pledge) | ||
1464 | --with-selinux Enable SELinux support | ||
1465 | --with-kerberos5=PATH Enable Kerberos 5 support | ||
1466 | --with-privsep-path=xxx Path for privilege separation chroot (default=/var/empty) | ||
1467 | --with-xauth=PATH Specify path to xauth program | ||
1468 | --with-maildir=/path/to/mail Specify your system mail directory | ||
1469 | --with-mantype=man|cat|doc Set man page type | ||
1470 | --with-md5-passwords Enable use of MD5 passwords | ||
1471 | --without-shadow Disable shadow password support | ||
1472 | --with-ipaddr-display Use ip address instead of hostname in $DISPLAY | ||
1473 | --with-default-path= Specify default $PATH environment for server | ||
1474 | --with-superuser-path= Specify different path for super-user | ||
1475 | --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses | ||
1476 | --with-bsd-auth Enable BSD auth support | ||
1477 | --with-pid-dir=PATH Specify location of sshd.pid file | ||
1478 | --with-lastlog=FILE|DIR specify lastlog location common locations | ||
1479 | |||
1480 | Some influential environment variables: | ||
1481 | CC C compiler command | ||
1482 | CFLAGS C compiler flags | ||
1483 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | ||
1484 | nonstandard directory <lib dir> | ||
1485 | LIBS libraries to pass to the linker, e.g. -l<library> | ||
1486 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | ||
1487 | you have headers in a nonstandard directory <include dir> | ||
1488 | CPP C preprocessor | ||
1489 | |||
1490 | Use these variables to override the choices made by `configure' or to help | ||
1491 | it to find libraries and programs with nonstandard names/locations. | ||
1492 | |||
1493 | Report bugs to <openssh-unix-dev@mindrot.org>. | ||
1494 | _ACEOF | ||
1495 | ac_status=$? | ||
1496 | fi | ||
1497 | |||
1498 | if test "$ac_init_help" = "recursive"; then | ||
1499 | # If there are subdirs, report their specific --help. | ||
1500 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | ||
1501 | test -d "$ac_dir" || | ||
1502 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | ||
1503 | continue | ||
1504 | ac_builddir=. | ||
1505 | |||
1506 | case "$ac_dir" in | ||
1507 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | ||
1508 | *) | ||
1509 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | ||
1510 | # A ".." for each directory in $ac_dir_suffix. | ||
1511 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | ||
1512 | case $ac_top_builddir_sub in | ||
1513 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | ||
1514 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | ||
1515 | esac ;; | ||
1516 | esac | ||
1517 | ac_abs_top_builddir=$ac_pwd | ||
1518 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | ||
1519 | # for backward compatibility: | ||
1520 | ac_top_builddir=$ac_top_build_prefix | ||
1521 | |||
1522 | case $srcdir in | ||
1523 | .) # We are building in place. | ||
1524 | ac_srcdir=. | ||
1525 | ac_top_srcdir=$ac_top_builddir_sub | ||
1526 | ac_abs_top_srcdir=$ac_pwd ;; | ||
1527 | [\\/]* | ?:[\\/]* ) # Absolute name. | ||
1528 | ac_srcdir=$srcdir$ac_dir_suffix; | ||
1529 | ac_top_srcdir=$srcdir | ||
1530 | ac_abs_top_srcdir=$srcdir ;; | ||
1531 | *) # Relative name. | ||
1532 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | ||
1533 | ac_top_srcdir=$ac_top_build_prefix$srcdir | ||
1534 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | ||
1535 | esac | ||
1536 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | ||
1537 | |||
1538 | cd "$ac_dir" || { ac_status=$?; continue; } | ||
1539 | # Check for guested configure. | ||
1540 | if test -f "$ac_srcdir/configure.gnu"; then | ||
1541 | echo && | ||
1542 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | ||
1543 | elif test -f "$ac_srcdir/configure"; then | ||
1544 | echo && | ||
1545 | $SHELL "$ac_srcdir/configure" --help=recursive | ||
1546 | else | ||
1547 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | ||
1548 | fi || ac_status=$? | ||
1549 | cd "$ac_pwd" || { ac_status=$?; break; } | ||
1550 | done | ||
1551 | fi | ||
1552 | |||
1553 | test -n "$ac_init_help" && exit $ac_status | ||
1554 | if $ac_init_version; then | ||
1555 | cat <<\_ACEOF | ||
1556 | OpenSSH configure Portable | ||
1557 | generated by GNU Autoconf 2.69 | ||
1558 | |||
1559 | Copyright (C) 2012 Free Software Foundation, Inc. | ||
1560 | This configure script is free software; the Free Software Foundation | ||
1561 | gives unlimited permission to copy, distribute and modify it. | ||
1562 | _ACEOF | ||
1563 | exit | ||
1564 | fi | ||
1565 | |||
1566 | ## ------------------------ ## | ||
1567 | ## Autoconf initialization. ## | ||
1568 | ## ------------------------ ## | ||
1569 | |||
1570 | # ac_fn_c_try_compile LINENO | ||
1571 | # -------------------------- | ||
1572 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | ||
1573 | ac_fn_c_try_compile () | ||
1574 | { | ||
1575 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1576 | rm -f conftest.$ac_objext | ||
1577 | if { { ac_try="$ac_compile" | ||
1578 | case "(($ac_try" in | ||
1579 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
1580 | *) ac_try_echo=$ac_try;; | ||
1581 | esac | ||
1582 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
1583 | $as_echo "$ac_try_echo"; } >&5 | ||
1584 | (eval "$ac_compile") 2>conftest.err | ||
1585 | ac_status=$? | ||
1586 | if test -s conftest.err; then | ||
1587 | grep -v '^ *+' conftest.err >conftest.er1 | ||
1588 | cat conftest.er1 >&5 | ||
1589 | mv -f conftest.er1 conftest.err | ||
1590 | fi | ||
1591 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
1592 | test $ac_status = 0; } && { | ||
1593 | test -z "$ac_c_werror_flag" || | ||
1594 | test ! -s conftest.err | ||
1595 | } && test -s conftest.$ac_objext; then : | ||
1596 | ac_retval=0 | ||
1597 | else | ||
1598 | $as_echo "$as_me: failed program was:" >&5 | ||
1599 | sed 's/^/| /' conftest.$ac_ext >&5 | ||
1600 | |||
1601 | ac_retval=1 | ||
1602 | fi | ||
1603 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1604 | as_fn_set_status $ac_retval | ||
1605 | |||
1606 | } # ac_fn_c_try_compile | ||
1607 | |||
1608 | # ac_fn_c_try_run LINENO | ||
1609 | # ---------------------- | ||
1610 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | ||
1611 | # that executables *can* be run. | ||
1612 | ac_fn_c_try_run () | ||
1613 | { | ||
1614 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1615 | if { { ac_try="$ac_link" | ||
1616 | case "(($ac_try" in | ||
1617 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
1618 | *) ac_try_echo=$ac_try;; | ||
1619 | esac | ||
1620 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
1621 | $as_echo "$ac_try_echo"; } >&5 | ||
1622 | (eval "$ac_link") 2>&5 | ||
1623 | ac_status=$? | ||
1624 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
1625 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | ||
1626 | { { case "(($ac_try" in | ||
1627 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
1628 | *) ac_try_echo=$ac_try;; | ||
1629 | esac | ||
1630 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
1631 | $as_echo "$ac_try_echo"; } >&5 | ||
1632 | (eval "$ac_try") 2>&5 | ||
1633 | ac_status=$? | ||
1634 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
1635 | test $ac_status = 0; }; }; then : | ||
1636 | ac_retval=0 | ||
1637 | else | ||
1638 | $as_echo "$as_me: program exited with status $ac_status" >&5 | ||
1639 | $as_echo "$as_me: failed program was:" >&5 | ||
1640 | sed 's/^/| /' conftest.$ac_ext >&5 | ||
1641 | |||
1642 | ac_retval=$ac_status | ||
1643 | fi | ||
1644 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | ||
1645 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1646 | as_fn_set_status $ac_retval | ||
1647 | |||
1648 | } # ac_fn_c_try_run | ||
1649 | |||
1650 | # ac_fn_c_try_cpp LINENO | ||
1651 | # ---------------------- | ||
1652 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | ||
1653 | ac_fn_c_try_cpp () | ||
1654 | { | ||
1655 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1656 | if { { ac_try="$ac_cpp conftest.$ac_ext" | ||
1657 | case "(($ac_try" in | ||
1658 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
1659 | *) ac_try_echo=$ac_try;; | ||
1660 | esac | ||
1661 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
1662 | $as_echo "$ac_try_echo"; } >&5 | ||
1663 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | ||
1664 | ac_status=$? | ||
1665 | if test -s conftest.err; then | ||
1666 | grep -v '^ *+' conftest.err >conftest.er1 | ||
1667 | cat conftest.er1 >&5 | ||
1668 | mv -f conftest.er1 conftest.err | ||
1669 | fi | ||
1670 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
1671 | test $ac_status = 0; } > conftest.i && { | ||
1672 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | ||
1673 | test ! -s conftest.err | ||
1674 | }; then : | ||
1675 | ac_retval=0 | ||
1676 | else | ||
1677 | $as_echo "$as_me: failed program was:" >&5 | ||
1678 | sed 's/^/| /' conftest.$ac_ext >&5 | ||
1679 | |||
1680 | ac_retval=1 | ||
1681 | fi | ||
1682 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1683 | as_fn_set_status $ac_retval | ||
1684 | |||
1685 | } # ac_fn_c_try_cpp | ||
1686 | |||
1687 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | ||
1688 | # ------------------------------------------------------- | ||
1689 | # Tests whether HEADER exists and can be compiled using the include files in | ||
1690 | # INCLUDES, setting the cache variable VAR accordingly. | ||
1691 | ac_fn_c_check_header_compile () | ||
1692 | { | ||
1693 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1694 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | ||
1695 | $as_echo_n "checking for $2... " >&6; } | ||
1696 | if eval \${$3+:} false; then : | ||
1697 | $as_echo_n "(cached) " >&6 | ||
1698 | else | ||
1699 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
1700 | /* end confdefs.h. */ | ||
1701 | $4 | ||
1702 | #include <$2> | ||
1703 | _ACEOF | ||
1704 | if ac_fn_c_try_compile "$LINENO"; then : | ||
1705 | eval "$3=yes" | ||
1706 | else | ||
1707 | eval "$3=no" | ||
1708 | fi | ||
1709 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
1710 | fi | ||
1711 | eval ac_res=\$$3 | ||
1712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
1713 | $as_echo "$ac_res" >&6; } | ||
1714 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1715 | |||
1716 | } # ac_fn_c_check_header_compile | ||
1717 | |||
1718 | # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES | ||
1719 | # --------------------------------------------- | ||
1720 | # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR | ||
1721 | # accordingly. | ||
1722 | ac_fn_c_check_decl () | ||
1723 | { | ||
1724 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1725 | as_decl_name=`echo $2|sed 's/ *(.*//'` | ||
1726 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | ||
1727 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | ||
1728 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | ||
1729 | if eval \${$3+:} false; then : | ||
1730 | $as_echo_n "(cached) " >&6 | ||
1731 | else | ||
1732 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
1733 | /* end confdefs.h. */ | ||
1734 | $4 | ||
1735 | int | ||
1736 | main () | ||
1737 | { | ||
1738 | #ifndef $as_decl_name | ||
1739 | #ifdef __cplusplus | ||
1740 | (void) $as_decl_use; | ||
1741 | #else | ||
1742 | (void) $as_decl_name; | ||
1743 | #endif | ||
1744 | #endif | ||
1745 | |||
1746 | ; | ||
1747 | return 0; | ||
1748 | } | ||
1749 | _ACEOF | ||
1750 | if ac_fn_c_try_compile "$LINENO"; then : | ||
1751 | eval "$3=yes" | ||
1752 | else | ||
1753 | eval "$3=no" | ||
1754 | fi | ||
1755 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
1756 | fi | ||
1757 | eval ac_res=\$$3 | ||
1758 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
1759 | $as_echo "$ac_res" >&6; } | ||
1760 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1761 | |||
1762 | } # ac_fn_c_check_decl | ||
1763 | |||
1764 | # ac_fn_c_try_link LINENO | ||
1765 | # ----------------------- | ||
1766 | # Try to link conftest.$ac_ext, and return whether this succeeded. | ||
1767 | ac_fn_c_try_link () | ||
1768 | { | ||
1769 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1770 | rm -f conftest.$ac_objext conftest$ac_exeext | ||
1771 | if { { ac_try="$ac_link" | ||
1772 | case "(($ac_try" in | ||
1773 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
1774 | *) ac_try_echo=$ac_try;; | ||
1775 | esac | ||
1776 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
1777 | $as_echo "$ac_try_echo"; } >&5 | ||
1778 | (eval "$ac_link") 2>conftest.err | ||
1779 | ac_status=$? | ||
1780 | if test -s conftest.err; then | ||
1781 | grep -v '^ *+' conftest.err >conftest.er1 | ||
1782 | cat conftest.er1 >&5 | ||
1783 | mv -f conftest.er1 conftest.err | ||
1784 | fi | ||
1785 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
1786 | test $ac_status = 0; } && { | ||
1787 | test -z "$ac_c_werror_flag" || | ||
1788 | test ! -s conftest.err | ||
1789 | } && test -s conftest$ac_exeext && { | ||
1790 | test "$cross_compiling" = yes || | ||
1791 | test -x conftest$ac_exeext | ||
1792 | }; then : | ||
1793 | ac_retval=0 | ||
1794 | else | ||
1795 | $as_echo "$as_me: failed program was:" >&5 | ||
1796 | sed 's/^/| /' conftest.$ac_ext >&5 | ||
1797 | |||
1798 | ac_retval=1 | ||
1799 | fi | ||
1800 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | ||
1801 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | ||
1802 | # interfere with the next link command; also delete a directory that is | ||
1803 | # left behind by Apple's compiler. We do this before executing the actions. | ||
1804 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | ||
1805 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1806 | as_fn_set_status $ac_retval | ||
1807 | |||
1808 | } # ac_fn_c_try_link | ||
1809 | |||
1810 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | ||
1811 | # ------------------------------------------------------- | ||
1812 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | ||
1813 | # the include files in INCLUDES and setting the cache variable VAR | ||
1814 | # accordingly. | ||
1815 | ac_fn_c_check_header_mongrel () | ||
1816 | { | ||
1817 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1818 | if eval \${$3+:} false; then : | ||
1819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | ||
1820 | $as_echo_n "checking for $2... " >&6; } | ||
1821 | if eval \${$3+:} false; then : | ||
1822 | $as_echo_n "(cached) " >&6 | ||
1823 | fi | ||
1824 | eval ac_res=\$$3 | ||
1825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
1826 | $as_echo "$ac_res" >&6; } | ||
1827 | else | ||
1828 | # Is the header compilable? | ||
1829 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | ||
1830 | $as_echo_n "checking $2 usability... " >&6; } | ||
1831 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
1832 | /* end confdefs.h. */ | ||
1833 | $4 | ||
1834 | #include <$2> | ||
1835 | _ACEOF | ||
1836 | if ac_fn_c_try_compile "$LINENO"; then : | ||
1837 | ac_header_compiler=yes | ||
1838 | else | ||
1839 | ac_header_compiler=no | ||
1840 | fi | ||
1841 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
1842 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | ||
1843 | $as_echo "$ac_header_compiler" >&6; } | ||
1844 | |||
1845 | # Is the header present? | ||
1846 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | ||
1847 | $as_echo_n "checking $2 presence... " >&6; } | ||
1848 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
1849 | /* end confdefs.h. */ | ||
1850 | #include <$2> | ||
1851 | _ACEOF | ||
1852 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
1853 | ac_header_preproc=yes | ||
1854 | else | ||
1855 | ac_header_preproc=no | ||
1856 | fi | ||
1857 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
1858 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | ||
1859 | $as_echo "$ac_header_preproc" >&6; } | ||
1860 | |||
1861 | # So? What about this header? | ||
1862 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | ||
1863 | yes:no: ) | ||
1864 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | ||
1865 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | ||
1866 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | ||
1867 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | ||
1868 | ;; | ||
1869 | no:yes:* ) | ||
1870 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | ||
1871 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | ||
1872 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | ||
1873 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | ||
1874 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | ||
1875 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | ||
1876 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | ||
1877 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | ||
1878 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | ||
1879 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | ||
1880 | ( $as_echo "## ------------------------------------------- ## | ||
1881 | ## Report this to openssh-unix-dev@mindrot.org ## | ||
1882 | ## ------------------------------------------- ##" | ||
1883 | ) | sed "s/^/$as_me: WARNING: /" >&2 | ||
1884 | ;; | ||
1885 | esac | ||
1886 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | ||
1887 | $as_echo_n "checking for $2... " >&6; } | ||
1888 | if eval \${$3+:} false; then : | ||
1889 | $as_echo_n "(cached) " >&6 | ||
1890 | else | ||
1891 | eval "$3=\$ac_header_compiler" | ||
1892 | fi | ||
1893 | eval ac_res=\$$3 | ||
1894 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
1895 | $as_echo "$ac_res" >&6; } | ||
1896 | fi | ||
1897 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1898 | |||
1899 | } # ac_fn_c_check_header_mongrel | ||
1900 | |||
1901 | # ac_fn_c_check_func LINENO FUNC VAR | ||
1902 | # ---------------------------------- | ||
1903 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | ||
1904 | ac_fn_c_check_func () | ||
1905 | { | ||
1906 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | ||
1908 | $as_echo_n "checking for $2... " >&6; } | ||
1909 | if eval \${$3+:} false; then : | ||
1910 | $as_echo_n "(cached) " >&6 | ||
1911 | else | ||
1912 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
1913 | /* end confdefs.h. */ | ||
1914 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | ||
1915 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | ||
1916 | #define $2 innocuous_$2 | ||
1917 | |||
1918 | /* System header to define __stub macros and hopefully few prototypes, | ||
1919 | which can conflict with char $2 (); below. | ||
1920 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | ||
1921 | <limits.h> exists even on freestanding compilers. */ | ||
1922 | |||
1923 | #ifdef __STDC__ | ||
1924 | # include <limits.h> | ||
1925 | #else | ||
1926 | # include <assert.h> | ||
1927 | #endif | ||
1928 | |||
1929 | #undef $2 | ||
1930 | |||
1931 | /* Override any GCC internal prototype to avoid an error. | ||
1932 | Use char because int might match the return type of a GCC | ||
1933 | builtin and then its argument prototype would still apply. */ | ||
1934 | #ifdef __cplusplus | ||
1935 | extern "C" | ||
1936 | #endif | ||
1937 | char $2 (); | ||
1938 | /* The GNU C library defines this for functions which it implements | ||
1939 | to always fail with ENOSYS. Some functions are actually named | ||
1940 | something starting with __ and the normal name is an alias. */ | ||
1941 | #if defined __stub_$2 || defined __stub___$2 | ||
1942 | choke me | ||
1943 | #endif | ||
1944 | |||
1945 | int | ||
1946 | main () | ||
1947 | { | ||
1948 | return $2 (); | ||
1949 | ; | ||
1950 | return 0; | ||
1951 | } | ||
1952 | _ACEOF | ||
1953 | if ac_fn_c_try_link "$LINENO"; then : | ||
1954 | eval "$3=yes" | ||
1955 | else | ||
1956 | eval "$3=no" | ||
1957 | fi | ||
1958 | rm -f core conftest.err conftest.$ac_objext \ | ||
1959 | conftest$ac_exeext conftest.$ac_ext | ||
1960 | fi | ||
1961 | eval ac_res=\$$3 | ||
1962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
1963 | $as_echo "$ac_res" >&6; } | ||
1964 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
1965 | |||
1966 | } # ac_fn_c_check_func | ||
1967 | |||
1968 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | ||
1969 | # ------------------------------------------- | ||
1970 | # Tests whether TYPE exists after having included INCLUDES, setting cache | ||
1971 | # variable VAR accordingly. | ||
1972 | ac_fn_c_check_type () | ||
1973 | { | ||
1974 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
1975 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | ||
1976 | $as_echo_n "checking for $2... " >&6; } | ||
1977 | if eval \${$3+:} false; then : | ||
1978 | $as_echo_n "(cached) " >&6 | ||
1979 | else | ||
1980 | eval "$3=no" | ||
1981 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
1982 | /* end confdefs.h. */ | ||
1983 | $4 | ||
1984 | int | ||
1985 | main () | ||
1986 | { | ||
1987 | if (sizeof ($2)) | ||
1988 | return 0; | ||
1989 | ; | ||
1990 | return 0; | ||
1991 | } | ||
1992 | _ACEOF | ||
1993 | if ac_fn_c_try_compile "$LINENO"; then : | ||
1994 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
1995 | /* end confdefs.h. */ | ||
1996 | $4 | ||
1997 | int | ||
1998 | main () | ||
1999 | { | ||
2000 | if (sizeof (($2))) | ||
2001 | return 0; | ||
2002 | ; | ||
2003 | return 0; | ||
2004 | } | ||
2005 | _ACEOF | ||
2006 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2007 | |||
2008 | else | ||
2009 | eval "$3=yes" | ||
2010 | fi | ||
2011 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2012 | fi | ||
2013 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2014 | fi | ||
2015 | eval ac_res=\$$3 | ||
2016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
2017 | $as_echo "$ac_res" >&6; } | ||
2018 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
2019 | |||
2020 | } # ac_fn_c_check_type | ||
2021 | |||
2022 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES | ||
2023 | # -------------------------------------------- | ||
2024 | # Tries to find the compile-time value of EXPR in a program that includes | ||
2025 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | ||
2026 | # computed | ||
2027 | ac_fn_c_compute_int () | ||
2028 | { | ||
2029 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
2030 | if test "$cross_compiling" = yes; then | ||
2031 | # Depending upon the size, compute the lo and hi bounds. | ||
2032 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2033 | /* end confdefs.h. */ | ||
2034 | $4 | ||
2035 | int | ||
2036 | main () | ||
2037 | { | ||
2038 | static int test_array [1 - 2 * !(($2) >= 0)]; | ||
2039 | test_array [0] = 0; | ||
2040 | return test_array [0]; | ||
2041 | |||
2042 | ; | ||
2043 | return 0; | ||
2044 | } | ||
2045 | _ACEOF | ||
2046 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2047 | ac_lo=0 ac_mid=0 | ||
2048 | while :; do | ||
2049 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2050 | /* end confdefs.h. */ | ||
2051 | $4 | ||
2052 | int | ||
2053 | main () | ||
2054 | { | ||
2055 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | ||
2056 | test_array [0] = 0; | ||
2057 | return test_array [0]; | ||
2058 | |||
2059 | ; | ||
2060 | return 0; | ||
2061 | } | ||
2062 | _ACEOF | ||
2063 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2064 | ac_hi=$ac_mid; break | ||
2065 | else | ||
2066 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | ||
2067 | if test $ac_lo -le $ac_mid; then | ||
2068 | ac_lo= ac_hi= | ||
2069 | break | ||
2070 | fi | ||
2071 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | ||
2072 | fi | ||
2073 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2074 | done | ||
2075 | else | ||
2076 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2077 | /* end confdefs.h. */ | ||
2078 | $4 | ||
2079 | int | ||
2080 | main () | ||
2081 | { | ||
2082 | static int test_array [1 - 2 * !(($2) < 0)]; | ||
2083 | test_array [0] = 0; | ||
2084 | return test_array [0]; | ||
2085 | |||
2086 | ; | ||
2087 | return 0; | ||
2088 | } | ||
2089 | _ACEOF | ||
2090 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2091 | ac_hi=-1 ac_mid=-1 | ||
2092 | while :; do | ||
2093 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2094 | /* end confdefs.h. */ | ||
2095 | $4 | ||
2096 | int | ||
2097 | main () | ||
2098 | { | ||
2099 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | ||
2100 | test_array [0] = 0; | ||
2101 | return test_array [0]; | ||
2102 | |||
2103 | ; | ||
2104 | return 0; | ||
2105 | } | ||
2106 | _ACEOF | ||
2107 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2108 | ac_lo=$ac_mid; break | ||
2109 | else | ||
2110 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | ||
2111 | if test $ac_mid -le $ac_hi; then | ||
2112 | ac_lo= ac_hi= | ||
2113 | break | ||
2114 | fi | ||
2115 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | ||
2116 | fi | ||
2117 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2118 | done | ||
2119 | else | ||
2120 | ac_lo= ac_hi= | ||
2121 | fi | ||
2122 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2123 | fi | ||
2124 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2125 | # Binary search between lo and hi bounds. | ||
2126 | while test "x$ac_lo" != "x$ac_hi"; do | ||
2127 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | ||
2128 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2129 | /* end confdefs.h. */ | ||
2130 | $4 | ||
2131 | int | ||
2132 | main () | ||
2133 | { | ||
2134 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | ||
2135 | test_array [0] = 0; | ||
2136 | return test_array [0]; | ||
2137 | |||
2138 | ; | ||
2139 | return 0; | ||
2140 | } | ||
2141 | _ACEOF | ||
2142 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2143 | ac_hi=$ac_mid | ||
2144 | else | ||
2145 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | ||
2146 | fi | ||
2147 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2148 | done | ||
2149 | case $ac_lo in #(( | ||
2150 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | ||
2151 | '') ac_retval=1 ;; | ||
2152 | esac | ||
2153 | else | ||
2154 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2155 | /* end confdefs.h. */ | ||
2156 | $4 | ||
2157 | static long int longval () { return $2; } | ||
2158 | static unsigned long int ulongval () { return $2; } | ||
2159 | #include <stdio.h> | ||
2160 | #include <stdlib.h> | ||
2161 | int | ||
2162 | main () | ||
2163 | { | ||
2164 | |||
2165 | FILE *f = fopen ("conftest.val", "w"); | ||
2166 | if (! f) | ||
2167 | return 1; | ||
2168 | if (($2) < 0) | ||
2169 | { | ||
2170 | long int i = longval (); | ||
2171 | if (i != ($2)) | ||
2172 | return 1; | ||
2173 | fprintf (f, "%ld", i); | ||
2174 | } | ||
2175 | else | ||
2176 | { | ||
2177 | unsigned long int i = ulongval (); | ||
2178 | if (i != ($2)) | ||
2179 | return 1; | ||
2180 | fprintf (f, "%lu", i); | ||
2181 | } | ||
2182 | /* Do not output a trailing newline, as this causes \r\n confusion | ||
2183 | on some platforms. */ | ||
2184 | return ferror (f) || fclose (f) != 0; | ||
2185 | |||
2186 | ; | ||
2187 | return 0; | ||
2188 | } | ||
2189 | _ACEOF | ||
2190 | if ac_fn_c_try_run "$LINENO"; then : | ||
2191 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | ||
2192 | else | ||
2193 | ac_retval=1 | ||
2194 | fi | ||
2195 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
2196 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
2197 | rm -f conftest.val | ||
2198 | |||
2199 | fi | ||
2200 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
2201 | as_fn_set_status $ac_retval | ||
2202 | |||
2203 | } # ac_fn_c_compute_int | ||
2204 | |||
2205 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES | ||
2206 | # ---------------------------------------------------- | ||
2207 | # Tries to find if the field MEMBER exists in type AGGR, after including | ||
2208 | # INCLUDES, setting cache variable VAR accordingly. | ||
2209 | ac_fn_c_check_member () | ||
2210 | { | ||
2211 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
2212 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | ||
2213 | $as_echo_n "checking for $2.$3... " >&6; } | ||
2214 | if eval \${$4+:} false; then : | ||
2215 | $as_echo_n "(cached) " >&6 | ||
2216 | else | ||
2217 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2218 | /* end confdefs.h. */ | ||
2219 | $5 | ||
2220 | int | ||
2221 | main () | ||
2222 | { | ||
2223 | static $2 ac_aggr; | ||
2224 | if (ac_aggr.$3) | ||
2225 | return 0; | ||
2226 | ; | ||
2227 | return 0; | ||
2228 | } | ||
2229 | _ACEOF | ||
2230 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2231 | eval "$4=yes" | ||
2232 | else | ||
2233 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2234 | /* end confdefs.h. */ | ||
2235 | $5 | ||
2236 | int | ||
2237 | main () | ||
2238 | { | ||
2239 | static $2 ac_aggr; | ||
2240 | if (sizeof ac_aggr.$3) | ||
2241 | return 0; | ||
2242 | ; | ||
2243 | return 0; | ||
2244 | } | ||
2245 | _ACEOF | ||
2246 | if ac_fn_c_try_compile "$LINENO"; then : | ||
2247 | eval "$4=yes" | ||
2248 | else | ||
2249 | eval "$4=no" | ||
2250 | fi | ||
2251 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2252 | fi | ||
2253 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
2254 | fi | ||
2255 | eval ac_res=\$$4 | ||
2256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
2257 | $as_echo "$ac_res" >&6; } | ||
2258 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | ||
2259 | |||
2260 | } # ac_fn_c_check_member | ||
2261 | cat >config.log <<_ACEOF | ||
2262 | This file contains any messages produced by compilers while | ||
2263 | running configure, to aid debugging if configure makes a mistake. | ||
2264 | |||
2265 | It was created by OpenSSH $as_me Portable, which was | ||
2266 | generated by GNU Autoconf 2.69. Invocation command line was | ||
2267 | |||
2268 | $ $0 $@ | ||
2269 | |||
2270 | _ACEOF | ||
2271 | exec 5>>config.log | ||
2272 | { | ||
2273 | cat <<_ASUNAME | ||
2274 | ## --------- ## | ||
2275 | ## Platform. ## | ||
2276 | ## --------- ## | ||
2277 | |||
2278 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | ||
2279 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | ||
2280 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | ||
2281 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | ||
2282 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | ||
2283 | |||
2284 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | ||
2285 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | ||
2286 | |||
2287 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | ||
2288 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | ||
2289 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | ||
2290 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | ||
2291 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | ||
2292 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | ||
2293 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | ||
2294 | |||
2295 | _ASUNAME | ||
2296 | |||
2297 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
2298 | for as_dir in $PATH | ||
2299 | do | ||
2300 | IFS=$as_save_IFS | ||
2301 | test -z "$as_dir" && as_dir=. | ||
2302 | $as_echo "PATH: $as_dir" | ||
2303 | done | ||
2304 | IFS=$as_save_IFS | ||
2305 | |||
2306 | } >&5 | ||
2307 | |||
2308 | cat >&5 <<_ACEOF | ||
2309 | |||
2310 | |||
2311 | ## ----------- ## | ||
2312 | ## Core tests. ## | ||
2313 | ## ----------- ## | ||
2314 | |||
2315 | _ACEOF | ||
2316 | |||
2317 | |||
2318 | # Keep a trace of the command line. | ||
2319 | # Strip out --no-create and --no-recursion so they do not pile up. | ||
2320 | # Strip out --silent because we don't want to record it for future runs. | ||
2321 | # Also quote any args containing shell meta-characters. | ||
2322 | # Make two passes to allow for proper duplicate-argument suppression. | ||
2323 | ac_configure_args= | ||
2324 | ac_configure_args0= | ||
2325 | ac_configure_args1= | ||
2326 | ac_must_keep_next=false | ||
2327 | for ac_pass in 1 2 | ||
2328 | do | ||
2329 | for ac_arg | ||
2330 | do | ||
2331 | case $ac_arg in | ||
2332 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | ||
2333 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | ||
2334 | | -silent | --silent | --silen | --sile | --sil) | ||
2335 | continue ;; | ||
2336 | *\'*) | ||
2337 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | ||
2338 | esac | ||
2339 | case $ac_pass in | ||
2340 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | ||
2341 | 2) | ||
2342 | as_fn_append ac_configure_args1 " '$ac_arg'" | ||
2343 | if test $ac_must_keep_next = true; then | ||
2344 | ac_must_keep_next=false # Got value, back to normal. | ||
2345 | else | ||
2346 | case $ac_arg in | ||
2347 | *=* | --config-cache | -C | -disable-* | --disable-* \ | ||
2348 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | ||
2349 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | ||
2350 | | -with-* | --with-* | -without-* | --without-* | --x) | ||
2351 | case "$ac_configure_args0 " in | ||
2352 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | ||
2353 | esac | ||
2354 | ;; | ||
2355 | -* ) ac_must_keep_next=true ;; | ||
2356 | esac | ||
2357 | fi | ||
2358 | as_fn_append ac_configure_args " '$ac_arg'" | ||
2359 | ;; | ||
2360 | esac | ||
2361 | done | ||
2362 | done | ||
2363 | { ac_configure_args0=; unset ac_configure_args0;} | ||
2364 | { ac_configure_args1=; unset ac_configure_args1;} | ||
2365 | |||
2366 | # When interrupted or exit'd, cleanup temporary files, and complete | ||
2367 | # config.log. We remove comments because anyway the quotes in there | ||
2368 | # would cause problems or look ugly. | ||
2369 | # WARNING: Use '\'' to represent an apostrophe within the trap. | ||
2370 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | ||
2371 | trap 'exit_status=$? | ||
2372 | # Save into config.log some information that might help in debugging. | ||
2373 | { | ||
2374 | echo | ||
2375 | |||
2376 | $as_echo "## ---------------- ## | ||
2377 | ## Cache variables. ## | ||
2378 | ## ---------------- ##" | ||
2379 | echo | ||
2380 | # The following way of writing the cache mishandles newlines in values, | ||
2381 | ( | ||
2382 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | ||
2383 | eval ac_val=\$$ac_var | ||
2384 | case $ac_val in #( | ||
2385 | *${as_nl}*) | ||
2386 | case $ac_var in #( | ||
2387 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | ||
2388 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | ||
2389 | esac | ||
2390 | case $ac_var in #( | ||
2391 | _ | IFS | as_nl) ;; #( | ||
2392 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | ||
2393 | *) { eval $ac_var=; unset $ac_var;} ;; | ||
2394 | esac ;; | ||
2395 | esac | ||
2396 | done | ||
2397 | (set) 2>&1 | | ||
2398 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | ||
2399 | *${as_nl}ac_space=\ *) | ||
2400 | sed -n \ | ||
2401 | "s/'\''/'\''\\\\'\'''\''/g; | ||
2402 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | ||
2403 | ;; #( | ||
2404 | *) | ||
2405 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | ||
2406 | ;; | ||
2407 | esac | | ||
2408 | sort | ||
2409 | ) | ||
2410 | echo | ||
2411 | |||
2412 | $as_echo "## ----------------- ## | ||
2413 | ## Output variables. ## | ||
2414 | ## ----------------- ##" | ||
2415 | echo | ||
2416 | for ac_var in $ac_subst_vars | ||
2417 | do | ||
2418 | eval ac_val=\$$ac_var | ||
2419 | case $ac_val in | ||
2420 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | ||
2421 | esac | ||
2422 | $as_echo "$ac_var='\''$ac_val'\''" | ||
2423 | done | sort | ||
2424 | echo | ||
2425 | |||
2426 | if test -n "$ac_subst_files"; then | ||
2427 | $as_echo "## ------------------- ## | ||
2428 | ## File substitutions. ## | ||
2429 | ## ------------------- ##" | ||
2430 | echo | ||
2431 | for ac_var in $ac_subst_files | ||
2432 | do | ||
2433 | eval ac_val=\$$ac_var | ||
2434 | case $ac_val in | ||
2435 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | ||
2436 | esac | ||
2437 | $as_echo "$ac_var='\''$ac_val'\''" | ||
2438 | done | sort | ||
2439 | echo | ||
2440 | fi | ||
2441 | |||
2442 | if test -s confdefs.h; then | ||
2443 | $as_echo "## ----------- ## | ||
2444 | ## confdefs.h. ## | ||
2445 | ## ----------- ##" | ||
2446 | echo | ||
2447 | cat confdefs.h | ||
2448 | echo | ||
2449 | fi | ||
2450 | test "$ac_signal" != 0 && | ||
2451 | $as_echo "$as_me: caught signal $ac_signal" | ||
2452 | $as_echo "$as_me: exit $exit_status" | ||
2453 | } >&5 | ||
2454 | rm -f core *.core core.conftest.* && | ||
2455 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | ||
2456 | exit $exit_status | ||
2457 | ' 0 | ||
2458 | for ac_signal in 1 2 13 15; do | ||
2459 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | ||
2460 | done | ||
2461 | ac_signal=0 | ||
2462 | |||
2463 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | ||
2464 | rm -f -r conftest* confdefs.h | ||
2465 | |||
2466 | $as_echo "/* confdefs.h */" > confdefs.h | ||
2467 | |||
2468 | # Predefined preprocessor variables. | ||
2469 | |||
2470 | cat >>confdefs.h <<_ACEOF | ||
2471 | #define PACKAGE_NAME "$PACKAGE_NAME" | ||
2472 | _ACEOF | ||
2473 | |||
2474 | cat >>confdefs.h <<_ACEOF | ||
2475 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | ||
2476 | _ACEOF | ||
2477 | |||
2478 | cat >>confdefs.h <<_ACEOF | ||
2479 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | ||
2480 | _ACEOF | ||
2481 | |||
2482 | cat >>confdefs.h <<_ACEOF | ||
2483 | #define PACKAGE_STRING "$PACKAGE_STRING" | ||
2484 | _ACEOF | ||
2485 | |||
2486 | cat >>confdefs.h <<_ACEOF | ||
2487 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | ||
2488 | _ACEOF | ||
2489 | |||
2490 | cat >>confdefs.h <<_ACEOF | ||
2491 | #define PACKAGE_URL "$PACKAGE_URL" | ||
2492 | _ACEOF | ||
2493 | |||
2494 | |||
2495 | # Let the site file select an alternate cache file if it wants to. | ||
2496 | # Prefer an explicitly selected file to automatically selected ones. | ||
2497 | ac_site_file1=NONE | ||
2498 | ac_site_file2=NONE | ||
2499 | if test -n "$CONFIG_SITE"; then | ||
2500 | # We do not want a PATH search for config.site. | ||
2501 | case $CONFIG_SITE in #(( | ||
2502 | -*) ac_site_file1=./$CONFIG_SITE;; | ||
2503 | */*) ac_site_file1=$CONFIG_SITE;; | ||
2504 | *) ac_site_file1=./$CONFIG_SITE;; | ||
2505 | esac | ||
2506 | elif test "x$prefix" != xNONE; then | ||
2507 | ac_site_file1=$prefix/share/config.site | ||
2508 | ac_site_file2=$prefix/etc/config.site | ||
2509 | else | ||
2510 | ac_site_file1=$ac_default_prefix/share/config.site | ||
2511 | ac_site_file2=$ac_default_prefix/etc/config.site | ||
2512 | fi | ||
2513 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | ||
2514 | do | ||
2515 | test "x$ac_site_file" = xNONE && continue | ||
2516 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | ||
2517 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | ||
2518 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | ||
2519 | sed 's/^/| /' "$ac_site_file" >&5 | ||
2520 | . "$ac_site_file" \ | ||
2521 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
2522 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
2523 | as_fn_error $? "failed to load site script $ac_site_file | ||
2524 | See \`config.log' for more details" "$LINENO" 5; } | ||
2525 | fi | ||
2526 | done | ||
2527 | |||
2528 | if test -r "$cache_file"; then | ||
2529 | # Some versions of bash will fail to source /dev/null (special files | ||
2530 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | ||
2531 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | ||
2532 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | ||
2533 | $as_echo "$as_me: loading cache $cache_file" >&6;} | ||
2534 | case $cache_file in | ||
2535 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | ||
2536 | *) . "./$cache_file";; | ||
2537 | esac | ||
2538 | fi | ||
2539 | else | ||
2540 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | ||
2541 | $as_echo "$as_me: creating cache $cache_file" >&6;} | ||
2542 | >$cache_file | ||
2543 | fi | ||
2544 | |||
2545 | # Check that the precious variables saved in the cache have kept the same | ||
2546 | # value. | ||
2547 | ac_cache_corrupted=false | ||
2548 | for ac_var in $ac_precious_vars; do | ||
2549 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | ||
2550 | eval ac_new_set=\$ac_env_${ac_var}_set | ||
2551 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | ||
2552 | eval ac_new_val=\$ac_env_${ac_var}_value | ||
2553 | case $ac_old_set,$ac_new_set in | ||
2554 | set,) | ||
2555 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | ||
2556 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | ||
2557 | ac_cache_corrupted=: ;; | ||
2558 | ,set) | ||
2559 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | ||
2560 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | ||
2561 | ac_cache_corrupted=: ;; | ||
2562 | ,);; | ||
2563 | *) | ||
2564 | if test "x$ac_old_val" != "x$ac_new_val"; then | ||
2565 | # differences in whitespace do not lead to failure. | ||
2566 | ac_old_val_w=`echo x $ac_old_val` | ||
2567 | ac_new_val_w=`echo x $ac_new_val` | ||
2568 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | ||
2569 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | ||
2570 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | ||
2571 | ac_cache_corrupted=: | ||
2572 | else | ||
2573 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | ||
2574 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | ||
2575 | eval $ac_var=\$ac_old_val | ||
2576 | fi | ||
2577 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | ||
2578 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | ||
2579 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | ||
2580 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | ||
2581 | fi;; | ||
2582 | esac | ||
2583 | # Pass precious variables to config.status. | ||
2584 | if test "$ac_new_set" = set; then | ||
2585 | case $ac_new_val in | ||
2586 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | ||
2587 | *) ac_arg=$ac_var=$ac_new_val ;; | ||
2588 | esac | ||
2589 | case " $ac_configure_args " in | ||
2590 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | ||
2591 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | ||
2592 | esac | ||
2593 | fi | ||
2594 | done | ||
2595 | if $ac_cache_corrupted; then | ||
2596 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
2597 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
2598 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | ||
2599 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | ||
2600 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | ||
2601 | fi | ||
2602 | ## -------------------- ## | ||
2603 | ## Main body of script. ## | ||
2604 | ## -------------------- ## | ||
2605 | |||
2606 | ac_ext=c | ||
2607 | ac_cpp='$CPP $CPPFLAGS' | ||
2608 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
2609 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
2610 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
2611 | |||
2612 | |||
2613 | |||
2614 | |||
2615 | ac_ext=c | ||
2616 | ac_cpp='$CPP $CPPFLAGS' | ||
2617 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
2618 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
2619 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
2620 | |||
2621 | |||
2622 | ac_config_headers="$ac_config_headers config.h" | ||
2623 | |||
2624 | ac_ext=c | ||
2625 | ac_cpp='$CPP $CPPFLAGS' | ||
2626 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
2627 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
2628 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
2629 | if test -n "$ac_tool_prefix"; then | ||
2630 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | ||
2631 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | ||
2632 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
2633 | $as_echo_n "checking for $ac_word... " >&6; } | ||
2634 | if ${ac_cv_prog_CC+:} false; then : | ||
2635 | $as_echo_n "(cached) " >&6 | ||
2636 | else | ||
2637 | if test -n "$CC"; then | ||
2638 | ac_cv_prog_CC="$CC" # Let the user override the test. | ||
2639 | else | ||
2640 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
2641 | for as_dir in $PATH | ||
2642 | do | ||
2643 | IFS=$as_save_IFS | ||
2644 | test -z "$as_dir" && as_dir=. | ||
2645 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
2646 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
2647 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | ||
2648 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
2649 | break 2 | ||
2650 | fi | ||
2651 | done | ||
2652 | done | ||
2653 | IFS=$as_save_IFS | ||
2654 | |||
2655 | fi | ||
2656 | fi | ||
2657 | CC=$ac_cv_prog_CC | ||
2658 | if test -n "$CC"; then | ||
2659 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | ||
2660 | $as_echo "$CC" >&6; } | ||
2661 | else | ||
2662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
2663 | $as_echo "no" >&6; } | ||
2664 | fi | ||
2665 | |||
2666 | |||
2667 | fi | ||
2668 | if test -z "$ac_cv_prog_CC"; then | ||
2669 | ac_ct_CC=$CC | ||
2670 | # Extract the first word of "gcc", so it can be a program name with args. | ||
2671 | set dummy gcc; ac_word=$2 | ||
2672 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
2673 | $as_echo_n "checking for $ac_word... " >&6; } | ||
2674 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | ||
2675 | $as_echo_n "(cached) " >&6 | ||
2676 | else | ||
2677 | if test -n "$ac_ct_CC"; then | ||
2678 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | ||
2679 | else | ||
2680 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
2681 | for as_dir in $PATH | ||
2682 | do | ||
2683 | IFS=$as_save_IFS | ||
2684 | test -z "$as_dir" && as_dir=. | ||
2685 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
2686 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
2687 | ac_cv_prog_ac_ct_CC="gcc" | ||
2688 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
2689 | break 2 | ||
2690 | fi | ||
2691 | done | ||
2692 | done | ||
2693 | IFS=$as_save_IFS | ||
2694 | |||
2695 | fi | ||
2696 | fi | ||
2697 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | ||
2698 | if test -n "$ac_ct_CC"; then | ||
2699 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | ||
2700 | $as_echo "$ac_ct_CC" >&6; } | ||
2701 | else | ||
2702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
2703 | $as_echo "no" >&6; } | ||
2704 | fi | ||
2705 | |||
2706 | if test "x$ac_ct_CC" = x; then | ||
2707 | CC="" | ||
2708 | else | ||
2709 | case $cross_compiling:$ac_tool_warned in | ||
2710 | yes:) | ||
2711 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | ||
2712 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | ||
2713 | ac_tool_warned=yes ;; | ||
2714 | esac | ||
2715 | CC=$ac_ct_CC | ||
2716 | fi | ||
2717 | else | ||
2718 | CC="$ac_cv_prog_CC" | ||
2719 | fi | ||
2720 | |||
2721 | if test -z "$CC"; then | ||
2722 | if test -n "$ac_tool_prefix"; then | ||
2723 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | ||
2724 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | ||
2725 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
2726 | $as_echo_n "checking for $ac_word... " >&6; } | ||
2727 | if ${ac_cv_prog_CC+:} false; then : | ||
2728 | $as_echo_n "(cached) " >&6 | ||
2729 | else | ||
2730 | if test -n "$CC"; then | ||
2731 | ac_cv_prog_CC="$CC" # Let the user override the test. | ||
2732 | else | ||
2733 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
2734 | for as_dir in $PATH | ||
2735 | do | ||
2736 | IFS=$as_save_IFS | ||
2737 | test -z "$as_dir" && as_dir=. | ||
2738 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
2739 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
2740 | ac_cv_prog_CC="${ac_tool_prefix}cc" | ||
2741 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
2742 | break 2 | ||
2743 | fi | ||
2744 | done | ||
2745 | done | ||
2746 | IFS=$as_save_IFS | ||
2747 | |||
2748 | fi | ||
2749 | fi | ||
2750 | CC=$ac_cv_prog_CC | ||
2751 | if test -n "$CC"; then | ||
2752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | ||
2753 | $as_echo "$CC" >&6; } | ||
2754 | else | ||
2755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
2756 | $as_echo "no" >&6; } | ||
2757 | fi | ||
2758 | |||
2759 | |||
2760 | fi | ||
2761 | fi | ||
2762 | if test -z "$CC"; then | ||
2763 | # Extract the first word of "cc", so it can be a program name with args. | ||
2764 | set dummy cc; ac_word=$2 | ||
2765 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
2766 | $as_echo_n "checking for $ac_word... " >&6; } | ||
2767 | if ${ac_cv_prog_CC+:} false; then : | ||
2768 | $as_echo_n "(cached) " >&6 | ||
2769 | else | ||
2770 | if test -n "$CC"; then | ||
2771 | ac_cv_prog_CC="$CC" # Let the user override the test. | ||
2772 | else | ||
2773 | ac_prog_rejected=no | ||
2774 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
2775 | for as_dir in $PATH | ||
2776 | do | ||
2777 | IFS=$as_save_IFS | ||
2778 | test -z "$as_dir" && as_dir=. | ||
2779 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
2780 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
2781 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | ||
2782 | ac_prog_rejected=yes | ||
2783 | continue | ||
2784 | fi | ||
2785 | ac_cv_prog_CC="cc" | ||
2786 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
2787 | break 2 | ||
2788 | fi | ||
2789 | done | ||
2790 | done | ||
2791 | IFS=$as_save_IFS | ||
2792 | |||
2793 | if test $ac_prog_rejected = yes; then | ||
2794 | # We found a bogon in the path, so make sure we never use it. | ||
2795 | set dummy $ac_cv_prog_CC | ||
2796 | shift | ||
2797 | if test $# != 0; then | ||
2798 | # We chose a different compiler from the bogus one. | ||
2799 | # However, it has the same basename, so the bogon will be chosen | ||
2800 | # first if we set CC to just the basename; use the full file name. | ||
2801 | shift | ||
2802 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | ||
2803 | fi | ||
2804 | fi | ||
2805 | fi | ||
2806 | fi | ||
2807 | CC=$ac_cv_prog_CC | ||
2808 | if test -n "$CC"; then | ||
2809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | ||
2810 | $as_echo "$CC" >&6; } | ||
2811 | else | ||
2812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
2813 | $as_echo "no" >&6; } | ||
2814 | fi | ||
2815 | |||
2816 | |||
2817 | fi | ||
2818 | if test -z "$CC"; then | ||
2819 | if test -n "$ac_tool_prefix"; then | ||
2820 | for ac_prog in cl.exe | ||
2821 | do | ||
2822 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | ||
2823 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | ||
2824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
2825 | $as_echo_n "checking for $ac_word... " >&6; } | ||
2826 | if ${ac_cv_prog_CC+:} false; then : | ||
2827 | $as_echo_n "(cached) " >&6 | ||
2828 | else | ||
2829 | if test -n "$CC"; then | ||
2830 | ac_cv_prog_CC="$CC" # Let the user override the test. | ||
2831 | else | ||
2832 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
2833 | for as_dir in $PATH | ||
2834 | do | ||
2835 | IFS=$as_save_IFS | ||
2836 | test -z "$as_dir" && as_dir=. | ||
2837 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
2838 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
2839 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | ||
2840 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
2841 | break 2 | ||
2842 | fi | ||
2843 | done | ||
2844 | done | ||
2845 | IFS=$as_save_IFS | ||
2846 | |||
2847 | fi | ||
2848 | fi | ||
2849 | CC=$ac_cv_prog_CC | ||
2850 | if test -n "$CC"; then | ||
2851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | ||
2852 | $as_echo "$CC" >&6; } | ||
2853 | else | ||
2854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
2855 | $as_echo "no" >&6; } | ||
2856 | fi | ||
2857 | |||
2858 | |||
2859 | test -n "$CC" && break | ||
2860 | done | ||
2861 | fi | ||
2862 | if test -z "$CC"; then | ||
2863 | ac_ct_CC=$CC | ||
2864 | for ac_prog in cl.exe | ||
2865 | do | ||
2866 | # Extract the first word of "$ac_prog", so it can be a program name with args. | ||
2867 | set dummy $ac_prog; ac_word=$2 | ||
2868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
2869 | $as_echo_n "checking for $ac_word... " >&6; } | ||
2870 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | ||
2871 | $as_echo_n "(cached) " >&6 | ||
2872 | else | ||
2873 | if test -n "$ac_ct_CC"; then | ||
2874 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | ||
2875 | else | ||
2876 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
2877 | for as_dir in $PATH | ||
2878 | do | ||
2879 | IFS=$as_save_IFS | ||
2880 | test -z "$as_dir" && as_dir=. | ||
2881 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
2882 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
2883 | ac_cv_prog_ac_ct_CC="$ac_prog" | ||
2884 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
2885 | break 2 | ||
2886 | fi | ||
2887 | done | ||
2888 | done | ||
2889 | IFS=$as_save_IFS | ||
2890 | |||
2891 | fi | ||
2892 | fi | ||
2893 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | ||
2894 | if test -n "$ac_ct_CC"; then | ||
2895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | ||
2896 | $as_echo "$ac_ct_CC" >&6; } | ||
2897 | else | ||
2898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
2899 | $as_echo "no" >&6; } | ||
2900 | fi | ||
2901 | |||
2902 | |||
2903 | test -n "$ac_ct_CC" && break | ||
2904 | done | ||
2905 | |||
2906 | if test "x$ac_ct_CC" = x; then | ||
2907 | CC="" | ||
2908 | else | ||
2909 | case $cross_compiling:$ac_tool_warned in | ||
2910 | yes:) | ||
2911 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | ||
2912 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | ||
2913 | ac_tool_warned=yes ;; | ||
2914 | esac | ||
2915 | CC=$ac_ct_CC | ||
2916 | fi | ||
2917 | fi | ||
2918 | |||
2919 | fi | ||
2920 | |||
2921 | |||
2922 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
2923 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
2924 | as_fn_error $? "no acceptable C compiler found in \$PATH | ||
2925 | See \`config.log' for more details" "$LINENO" 5; } | ||
2926 | |||
2927 | # Provide some information about the compiler. | ||
2928 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | ||
2929 | set X $ac_compile | ||
2930 | ac_compiler=$2 | ||
2931 | for ac_option in --version -v -V -qversion; do | ||
2932 | { { ac_try="$ac_compiler $ac_option >&5" | ||
2933 | case "(($ac_try" in | ||
2934 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
2935 | *) ac_try_echo=$ac_try;; | ||
2936 | esac | ||
2937 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
2938 | $as_echo "$ac_try_echo"; } >&5 | ||
2939 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | ||
2940 | ac_status=$? | ||
2941 | if test -s conftest.err; then | ||
2942 | sed '10a\ | ||
2943 | ... rest of stderr output deleted ... | ||
2944 | 10q' conftest.err >conftest.er1 | ||
2945 | cat conftest.er1 >&5 | ||
2946 | fi | ||
2947 | rm -f conftest.er1 conftest.err | ||
2948 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
2949 | test $ac_status = 0; } | ||
2950 | done | ||
2951 | |||
2952 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
2953 | /* end confdefs.h. */ | ||
2954 | |||
2955 | int | ||
2956 | main () | ||
2957 | { | ||
2958 | |||
2959 | ; | ||
2960 | return 0; | ||
2961 | } | ||
2962 | _ACEOF | ||
2963 | ac_clean_files_save=$ac_clean_files | ||
2964 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | ||
2965 | # Try to create an executable without -o first, disregard a.out. | ||
2966 | # It will help us diagnose broken compilers, and finding out an intuition | ||
2967 | # of exeext. | ||
2968 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | ||
2969 | $as_echo_n "checking whether the C compiler works... " >&6; } | ||
2970 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | ||
2971 | |||
2972 | # The possible output files: | ||
2973 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | ||
2974 | |||
2975 | ac_rmfiles= | ||
2976 | for ac_file in $ac_files | ||
2977 | do | ||
2978 | case $ac_file in | ||
2979 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | ||
2980 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | ||
2981 | esac | ||
2982 | done | ||
2983 | rm -f $ac_rmfiles | ||
2984 | |||
2985 | if { { ac_try="$ac_link_default" | ||
2986 | case "(($ac_try" in | ||
2987 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
2988 | *) ac_try_echo=$ac_try;; | ||
2989 | esac | ||
2990 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
2991 | $as_echo "$ac_try_echo"; } >&5 | ||
2992 | (eval "$ac_link_default") 2>&5 | ||
2993 | ac_status=$? | ||
2994 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
2995 | test $ac_status = 0; }; then : | ||
2996 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | ||
2997 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | ||
2998 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | ||
2999 | # so that the user can short-circuit this test for compilers unknown to | ||
3000 | # Autoconf. | ||
3001 | for ac_file in $ac_files '' | ||
3002 | do | ||
3003 | test -f "$ac_file" || continue | ||
3004 | case $ac_file in | ||
3005 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | ||
3006 | ;; | ||
3007 | [ab].out ) | ||
3008 | # We found the default executable, but exeext='' is most | ||
3009 | # certainly right. | ||
3010 | break;; | ||
3011 | *.* ) | ||
3012 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | ||
3013 | then :; else | ||
3014 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | ||
3015 | fi | ||
3016 | # We set ac_cv_exeext here because the later test for it is not | ||
3017 | # safe: cross compilers may not add the suffix if given an `-o' | ||
3018 | # argument, so we may need to know it at that point already. | ||
3019 | # Even if this section looks crufty: it has the advantage of | ||
3020 | # actually working. | ||
3021 | break;; | ||
3022 | * ) | ||
3023 | break;; | ||
3024 | esac | ||
3025 | done | ||
3026 | test "$ac_cv_exeext" = no && ac_cv_exeext= | ||
3027 | |||
3028 | else | ||
3029 | ac_file='' | ||
3030 | fi | ||
3031 | if test -z "$ac_file"; then : | ||
3032 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
3033 | $as_echo "no" >&6; } | ||
3034 | $as_echo "$as_me: failed program was:" >&5 | ||
3035 | sed 's/^/| /' conftest.$ac_ext >&5 | ||
3036 | |||
3037 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
3038 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
3039 | as_fn_error 77 "C compiler cannot create executables | ||
3040 | See \`config.log' for more details" "$LINENO" 5; } | ||
3041 | else | ||
3042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
3043 | $as_echo "yes" >&6; } | ||
3044 | fi | ||
3045 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | ||
3046 | $as_echo_n "checking for C compiler default output file name... " >&6; } | ||
3047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | ||
3048 | $as_echo "$ac_file" >&6; } | ||
3049 | ac_exeext=$ac_cv_exeext | ||
3050 | |||
3051 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | ||
3052 | ac_clean_files=$ac_clean_files_save | ||
3053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | ||
3054 | $as_echo_n "checking for suffix of executables... " >&6; } | ||
3055 | if { { ac_try="$ac_link" | ||
3056 | case "(($ac_try" in | ||
3057 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
3058 | *) ac_try_echo=$ac_try;; | ||
3059 | esac | ||
3060 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
3061 | $as_echo "$ac_try_echo"; } >&5 | ||
3062 | (eval "$ac_link") 2>&5 | ||
3063 | ac_status=$? | ||
3064 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
3065 | test $ac_status = 0; }; then : | ||
3066 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | ||
3067 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | ||
3068 | # work properly (i.e., refer to `conftest.exe'), while it won't with | ||
3069 | # `rm'. | ||
3070 | for ac_file in conftest.exe conftest conftest.*; do | ||
3071 | test -f "$ac_file" || continue | ||
3072 | case $ac_file in | ||
3073 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | ||
3074 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | ||
3075 | break;; | ||
3076 | * ) break;; | ||
3077 | esac | ||
3078 | done | ||
3079 | else | ||
3080 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
3081 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
3082 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link | ||
3083 | See \`config.log' for more details" "$LINENO" 5; } | ||
3084 | fi | ||
3085 | rm -f conftest conftest$ac_cv_exeext | ||
3086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | ||
3087 | $as_echo "$ac_cv_exeext" >&6; } | ||
3088 | |||
3089 | rm -f conftest.$ac_ext | ||
3090 | EXEEXT=$ac_cv_exeext | ||
3091 | ac_exeext=$EXEEXT | ||
3092 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3093 | /* end confdefs.h. */ | ||
3094 | #include <stdio.h> | ||
3095 | int | ||
3096 | main () | ||
3097 | { | ||
3098 | FILE *f = fopen ("conftest.out", "w"); | ||
3099 | return ferror (f) || fclose (f) != 0; | ||
3100 | |||
3101 | ; | ||
3102 | return 0; | ||
3103 | } | ||
3104 | _ACEOF | ||
3105 | ac_clean_files="$ac_clean_files conftest.out" | ||
3106 | # Check that the compiler produces executables we can run. If not, either | ||
3107 | # the compiler is broken, or we cross compile. | ||
3108 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | ||
3109 | $as_echo_n "checking whether we are cross compiling... " >&6; } | ||
3110 | if test "$cross_compiling" != yes; then | ||
3111 | { { ac_try="$ac_link" | ||
3112 | case "(($ac_try" in | ||
3113 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
3114 | *) ac_try_echo=$ac_try;; | ||
3115 | esac | ||
3116 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
3117 | $as_echo "$ac_try_echo"; } >&5 | ||
3118 | (eval "$ac_link") 2>&5 | ||
3119 | ac_status=$? | ||
3120 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
3121 | test $ac_status = 0; } | ||
3122 | if { ac_try='./conftest$ac_cv_exeext' | ||
3123 | { { case "(($ac_try" in | ||
3124 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
3125 | *) ac_try_echo=$ac_try;; | ||
3126 | esac | ||
3127 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
3128 | $as_echo "$ac_try_echo"; } >&5 | ||
3129 | (eval "$ac_try") 2>&5 | ||
3130 | ac_status=$? | ||
3131 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
3132 | test $ac_status = 0; }; }; then | ||
3133 | cross_compiling=no | ||
3134 | else | ||
3135 | if test "$cross_compiling" = maybe; then | ||
3136 | cross_compiling=yes | ||
3137 | else | ||
3138 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
3139 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
3140 | as_fn_error $? "cannot run C compiled programs. | ||
3141 | If you meant to cross compile, use \`--host'. | ||
3142 | See \`config.log' for more details" "$LINENO" 5; } | ||
3143 | fi | ||
3144 | fi | ||
3145 | fi | ||
3146 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | ||
3147 | $as_echo "$cross_compiling" >&6; } | ||
3148 | |||
3149 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | ||
3150 | ac_clean_files=$ac_clean_files_save | ||
3151 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | ||
3152 | $as_echo_n "checking for suffix of object files... " >&6; } | ||
3153 | if ${ac_cv_objext+:} false; then : | ||
3154 | $as_echo_n "(cached) " >&6 | ||
3155 | else | ||
3156 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3157 | /* end confdefs.h. */ | ||
3158 | |||
3159 | int | ||
3160 | main () | ||
3161 | { | ||
3162 | |||
3163 | ; | ||
3164 | return 0; | ||
3165 | } | ||
3166 | _ACEOF | ||
3167 | rm -f conftest.o conftest.obj | ||
3168 | if { { ac_try="$ac_compile" | ||
3169 | case "(($ac_try" in | ||
3170 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | ||
3171 | *) ac_try_echo=$ac_try;; | ||
3172 | esac | ||
3173 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | ||
3174 | $as_echo "$ac_try_echo"; } >&5 | ||
3175 | (eval "$ac_compile") 2>&5 | ||
3176 | ac_status=$? | ||
3177 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | ||
3178 | test $ac_status = 0; }; then : | ||
3179 | for ac_file in conftest.o conftest.obj conftest.*; do | ||
3180 | test -f "$ac_file" || continue; | ||
3181 | case $ac_file in | ||
3182 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | ||
3183 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | ||
3184 | break;; | ||
3185 | esac | ||
3186 | done | ||
3187 | else | ||
3188 | $as_echo "$as_me: failed program was:" >&5 | ||
3189 | sed 's/^/| /' conftest.$ac_ext >&5 | ||
3190 | |||
3191 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
3192 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
3193 | as_fn_error $? "cannot compute suffix of object files: cannot compile | ||
3194 | See \`config.log' for more details" "$LINENO" 5; } | ||
3195 | fi | ||
3196 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | ||
3197 | fi | ||
3198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | ||
3199 | $as_echo "$ac_cv_objext" >&6; } | ||
3200 | OBJEXT=$ac_cv_objext | ||
3201 | ac_objext=$OBJEXT | ||
3202 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | ||
3203 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | ||
3204 | if ${ac_cv_c_compiler_gnu+:} false; then : | ||
3205 | $as_echo_n "(cached) " >&6 | ||
3206 | else | ||
3207 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3208 | /* end confdefs.h. */ | ||
3209 | |||
3210 | int | ||
3211 | main () | ||
3212 | { | ||
3213 | #ifndef __GNUC__ | ||
3214 | choke me | ||
3215 | #endif | ||
3216 | |||
3217 | ; | ||
3218 | return 0; | ||
3219 | } | ||
3220 | _ACEOF | ||
3221 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3222 | ac_compiler_gnu=yes | ||
3223 | else | ||
3224 | ac_compiler_gnu=no | ||
3225 | fi | ||
3226 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3227 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | ||
3228 | |||
3229 | fi | ||
3230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | ||
3231 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | ||
3232 | if test $ac_compiler_gnu = yes; then | ||
3233 | GCC=yes | ||
3234 | else | ||
3235 | GCC= | ||
3236 | fi | ||
3237 | ac_test_CFLAGS=${CFLAGS+set} | ||
3238 | ac_save_CFLAGS=$CFLAGS | ||
3239 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | ||
3240 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | ||
3241 | if ${ac_cv_prog_cc_g+:} false; then : | ||
3242 | $as_echo_n "(cached) " >&6 | ||
3243 | else | ||
3244 | ac_save_c_werror_flag=$ac_c_werror_flag | ||
3245 | ac_c_werror_flag=yes | ||
3246 | ac_cv_prog_cc_g=no | ||
3247 | CFLAGS="-g" | ||
3248 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3249 | /* end confdefs.h. */ | ||
3250 | |||
3251 | int | ||
3252 | main () | ||
3253 | { | ||
3254 | |||
3255 | ; | ||
3256 | return 0; | ||
3257 | } | ||
3258 | _ACEOF | ||
3259 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3260 | ac_cv_prog_cc_g=yes | ||
3261 | else | ||
3262 | CFLAGS="" | ||
3263 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3264 | /* end confdefs.h. */ | ||
3265 | |||
3266 | int | ||
3267 | main () | ||
3268 | { | ||
3269 | |||
3270 | ; | ||
3271 | return 0; | ||
3272 | } | ||
3273 | _ACEOF | ||
3274 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3275 | |||
3276 | else | ||
3277 | ac_c_werror_flag=$ac_save_c_werror_flag | ||
3278 | CFLAGS="-g" | ||
3279 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3280 | /* end confdefs.h. */ | ||
3281 | |||
3282 | int | ||
3283 | main () | ||
3284 | { | ||
3285 | |||
3286 | ; | ||
3287 | return 0; | ||
3288 | } | ||
3289 | _ACEOF | ||
3290 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3291 | ac_cv_prog_cc_g=yes | ||
3292 | fi | ||
3293 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3294 | fi | ||
3295 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3296 | fi | ||
3297 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3298 | ac_c_werror_flag=$ac_save_c_werror_flag | ||
3299 | fi | ||
3300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | ||
3301 | $as_echo "$ac_cv_prog_cc_g" >&6; } | ||
3302 | if test "$ac_test_CFLAGS" = set; then | ||
3303 | CFLAGS=$ac_save_CFLAGS | ||
3304 | elif test $ac_cv_prog_cc_g = yes; then | ||
3305 | if test "$GCC" = yes; then | ||
3306 | CFLAGS="-g -O2" | ||
3307 | else | ||
3308 | CFLAGS="-g" | ||
3309 | fi | ||
3310 | else | ||
3311 | if test "$GCC" = yes; then | ||
3312 | CFLAGS="-O2" | ||
3313 | else | ||
3314 | CFLAGS= | ||
3315 | fi | ||
3316 | fi | ||
3317 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | ||
3318 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | ||
3319 | if ${ac_cv_prog_cc_c89+:} false; then : | ||
3320 | $as_echo_n "(cached) " >&6 | ||
3321 | else | ||
3322 | ac_cv_prog_cc_c89=no | ||
3323 | ac_save_CC=$CC | ||
3324 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3325 | /* end confdefs.h. */ | ||
3326 | #include <stdarg.h> | ||
3327 | #include <stdio.h> | ||
3328 | struct stat; | ||
3329 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | ||
3330 | struct buf { int x; }; | ||
3331 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | ||
3332 | static char *e (p, i) | ||
3333 | char **p; | ||
3334 | int i; | ||
3335 | { | ||
3336 | return p[i]; | ||
3337 | } | ||
3338 | static char *f (char * (*g) (char **, int), char **p, ...) | ||
3339 | { | ||
3340 | char *s; | ||
3341 | va_list v; | ||
3342 | va_start (v,p); | ||
3343 | s = g (p, va_arg (v,int)); | ||
3344 | va_end (v); | ||
3345 | return s; | ||
3346 | } | ||
3347 | |||
3348 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | ||
3349 | function prototypes and stuff, but not '\xHH' hex character constants. | ||
3350 | These don't provoke an error unfortunately, instead are silently treated | ||
3351 | as 'x'. The following induces an error, until -std is added to get | ||
3352 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | ||
3353 | array size at least. It's necessary to write '\x00'==0 to get something | ||
3354 | that's true only with -std. */ | ||
3355 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | ||
3356 | |||
3357 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | ||
3358 | inside strings and character constants. */ | ||
3359 | #define FOO(x) 'x' | ||
3360 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | ||
3361 | |||
3362 | int test (int i, double x); | ||
3363 | struct s1 {int (*f) (int a);}; | ||
3364 | struct s2 {int (*f) (double a);}; | ||
3365 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | ||
3366 | int argc; | ||
3367 | char **argv; | ||
3368 | int | ||
3369 | main () | ||
3370 | { | ||
3371 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | ||
3372 | ; | ||
3373 | return 0; | ||
3374 | } | ||
3375 | _ACEOF | ||
3376 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | ||
3377 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | ||
3378 | do | ||
3379 | CC="$ac_save_CC $ac_arg" | ||
3380 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3381 | ac_cv_prog_cc_c89=$ac_arg | ||
3382 | fi | ||
3383 | rm -f core conftest.err conftest.$ac_objext | ||
3384 | test "x$ac_cv_prog_cc_c89" != "xno" && break | ||
3385 | done | ||
3386 | rm -f conftest.$ac_ext | ||
3387 | CC=$ac_save_CC | ||
3388 | |||
3389 | fi | ||
3390 | # AC_CACHE_VAL | ||
3391 | case "x$ac_cv_prog_cc_c89" in | ||
3392 | x) | ||
3393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | ||
3394 | $as_echo "none needed" >&6; } ;; | ||
3395 | xno) | ||
3396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | ||
3397 | $as_echo "unsupported" >&6; } ;; | ||
3398 | *) | ||
3399 | CC="$CC $ac_cv_prog_cc_c89" | ||
3400 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | ||
3401 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | ||
3402 | esac | ||
3403 | if test "x$ac_cv_prog_cc_c89" != xno; then : | ||
3404 | |||
3405 | fi | ||
3406 | |||
3407 | ac_ext=c | ||
3408 | ac_cpp='$CPP $CPPFLAGS' | ||
3409 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
3410 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
3411 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
3412 | |||
3413 | ac_aux_dir= | ||
3414 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | ||
3415 | if test -f "$ac_dir/install-sh"; then | ||
3416 | ac_aux_dir=$ac_dir | ||
3417 | ac_install_sh="$ac_aux_dir/install-sh -c" | ||
3418 | break | ||
3419 | elif test -f "$ac_dir/install.sh"; then | ||
3420 | ac_aux_dir=$ac_dir | ||
3421 | ac_install_sh="$ac_aux_dir/install.sh -c" | ||
3422 | break | ||
3423 | elif test -f "$ac_dir/shtool"; then | ||
3424 | ac_aux_dir=$ac_dir | ||
3425 | ac_install_sh="$ac_aux_dir/shtool install -c" | ||
3426 | break | ||
3427 | fi | ||
3428 | done | ||
3429 | if test -z "$ac_aux_dir"; then | ||
3430 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | ||
3431 | fi | ||
3432 | |||
3433 | # These three variables are undocumented and unsupported, | ||
3434 | # and are intended to be withdrawn in a future Autoconf release. | ||
3435 | # They can cause serious problems if a builder's source tree is in a directory | ||
3436 | # whose full name contains unusual characters. | ||
3437 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | ||
3438 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | ||
3439 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | ||
3440 | |||
3441 | |||
3442 | # Make sure we can run config.sub. | ||
3443 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | ||
3444 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | ||
3445 | |||
3446 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | ||
3447 | $as_echo_n "checking build system type... " >&6; } | ||
3448 | if ${ac_cv_build+:} false; then : | ||
3449 | $as_echo_n "(cached) " >&6 | ||
3450 | else | ||
3451 | ac_build_alias=$build_alias | ||
3452 | test "x$ac_build_alias" = x && | ||
3453 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | ||
3454 | test "x$ac_build_alias" = x && | ||
3455 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | ||
3456 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | ||
3457 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | ||
3458 | |||
3459 | fi | ||
3460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | ||
3461 | $as_echo "$ac_cv_build" >&6; } | ||
3462 | case $ac_cv_build in | ||
3463 | *-*-*) ;; | ||
3464 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | ||
3465 | esac | ||
3466 | build=$ac_cv_build | ||
3467 | ac_save_IFS=$IFS; IFS='-' | ||
3468 | set x $ac_cv_build | ||
3469 | shift | ||
3470 | build_cpu=$1 | ||
3471 | build_vendor=$2 | ||
3472 | shift; shift | ||
3473 | # Remember, the first character of IFS is used to create $*, | ||
3474 | # except with old shells: | ||
3475 | build_os=$* | ||
3476 | IFS=$ac_save_IFS | ||
3477 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | ||
3478 | |||
3479 | |||
3480 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | ||
3481 | $as_echo_n "checking host system type... " >&6; } | ||
3482 | if ${ac_cv_host+:} false; then : | ||
3483 | $as_echo_n "(cached) " >&6 | ||
3484 | else | ||
3485 | if test "x$host_alias" = x; then | ||
3486 | ac_cv_host=$ac_cv_build | ||
3487 | else | ||
3488 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | ||
3489 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | ||
3490 | fi | ||
3491 | |||
3492 | fi | ||
3493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | ||
3494 | $as_echo "$ac_cv_host" >&6; } | ||
3495 | case $ac_cv_host in | ||
3496 | *-*-*) ;; | ||
3497 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | ||
3498 | esac | ||
3499 | host=$ac_cv_host | ||
3500 | ac_save_IFS=$IFS; IFS='-' | ||
3501 | set x $ac_cv_host | ||
3502 | shift | ||
3503 | host_cpu=$1 | ||
3504 | host_vendor=$2 | ||
3505 | shift; shift | ||
3506 | # Remember, the first character of IFS is used to create $*, | ||
3507 | # except with old shells: | ||
3508 | host_os=$* | ||
3509 | IFS=$ac_save_IFS | ||
3510 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | ||
3511 | |||
3512 | |||
3513 | |||
3514 | ac_ext=c | ||
3515 | ac_cpp='$CPP $CPPFLAGS' | ||
3516 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
3517 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
3518 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
3519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | ||
3520 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | ||
3521 | # On Suns, sometimes $CPP names a directory. | ||
3522 | if test -n "$CPP" && test -d "$CPP"; then | ||
3523 | CPP= | ||
3524 | fi | ||
3525 | if test -z "$CPP"; then | ||
3526 | if ${ac_cv_prog_CPP+:} false; then : | ||
3527 | $as_echo_n "(cached) " >&6 | ||
3528 | else | ||
3529 | # Double quotes because CPP needs to be expanded | ||
3530 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | ||
3531 | do | ||
3532 | ac_preproc_ok=false | ||
3533 | for ac_c_preproc_warn_flag in '' yes | ||
3534 | do | ||
3535 | # Use a header file that comes with gcc, so configuring glibc | ||
3536 | # with a fresh cross-compiler works. | ||
3537 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | ||
3538 | # <limits.h> exists even on freestanding compilers. | ||
3539 | # On the NeXT, cc -E runs the code through the compiler's parser, | ||
3540 | # not just through cpp. "Syntax error" is here to catch this case. | ||
3541 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3542 | /* end confdefs.h. */ | ||
3543 | #ifdef __STDC__ | ||
3544 | # include <limits.h> | ||
3545 | #else | ||
3546 | # include <assert.h> | ||
3547 | #endif | ||
3548 | Syntax error | ||
3549 | _ACEOF | ||
3550 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
3551 | |||
3552 | else | ||
3553 | # Broken: fails on valid input. | ||
3554 | continue | ||
3555 | fi | ||
3556 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
3557 | |||
3558 | # OK, works on sane cases. Now check whether nonexistent headers | ||
3559 | # can be detected and how. | ||
3560 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3561 | /* end confdefs.h. */ | ||
3562 | #include <ac_nonexistent.h> | ||
3563 | _ACEOF | ||
3564 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
3565 | # Broken: success on invalid input. | ||
3566 | continue | ||
3567 | else | ||
3568 | # Passes both tests. | ||
3569 | ac_preproc_ok=: | ||
3570 | break | ||
3571 | fi | ||
3572 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
3573 | |||
3574 | done | ||
3575 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | ||
3576 | rm -f conftest.i conftest.err conftest.$ac_ext | ||
3577 | if $ac_preproc_ok; then : | ||
3578 | break | ||
3579 | fi | ||
3580 | |||
3581 | done | ||
3582 | ac_cv_prog_CPP=$CPP | ||
3583 | |||
3584 | fi | ||
3585 | CPP=$ac_cv_prog_CPP | ||
3586 | else | ||
3587 | ac_cv_prog_CPP=$CPP | ||
3588 | fi | ||
3589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | ||
3590 | $as_echo "$CPP" >&6; } | ||
3591 | ac_preproc_ok=false | ||
3592 | for ac_c_preproc_warn_flag in '' yes | ||
3593 | do | ||
3594 | # Use a header file that comes with gcc, so configuring glibc | ||
3595 | # with a fresh cross-compiler works. | ||
3596 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | ||
3597 | # <limits.h> exists even on freestanding compilers. | ||
3598 | # On the NeXT, cc -E runs the code through the compiler's parser, | ||
3599 | # not just through cpp. "Syntax error" is here to catch this case. | ||
3600 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3601 | /* end confdefs.h. */ | ||
3602 | #ifdef __STDC__ | ||
3603 | # include <limits.h> | ||
3604 | #else | ||
3605 | # include <assert.h> | ||
3606 | #endif | ||
3607 | Syntax error | ||
3608 | _ACEOF | ||
3609 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
3610 | |||
3611 | else | ||
3612 | # Broken: fails on valid input. | ||
3613 | continue | ||
3614 | fi | ||
3615 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
3616 | |||
3617 | # OK, works on sane cases. Now check whether nonexistent headers | ||
3618 | # can be detected and how. | ||
3619 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3620 | /* end confdefs.h. */ | ||
3621 | #include <ac_nonexistent.h> | ||
3622 | _ACEOF | ||
3623 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
3624 | # Broken: success on invalid input. | ||
3625 | continue | ||
3626 | else | ||
3627 | # Passes both tests. | ||
3628 | ac_preproc_ok=: | ||
3629 | break | ||
3630 | fi | ||
3631 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
3632 | |||
3633 | done | ||
3634 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | ||
3635 | rm -f conftest.i conftest.err conftest.$ac_ext | ||
3636 | if $ac_preproc_ok; then : | ||
3637 | |||
3638 | else | ||
3639 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
3640 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
3641 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | ||
3642 | See \`config.log' for more details" "$LINENO" 5; } | ||
3643 | fi | ||
3644 | |||
3645 | ac_ext=c | ||
3646 | ac_cpp='$CPP $CPPFLAGS' | ||
3647 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
3648 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
3649 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
3650 | |||
3651 | |||
3652 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | ||
3653 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | ||
3654 | if ${ac_cv_path_GREP+:} false; then : | ||
3655 | $as_echo_n "(cached) " >&6 | ||
3656 | else | ||
3657 | if test -z "$GREP"; then | ||
3658 | ac_path_GREP_found=false | ||
3659 | # Loop through the user's path and test for each of PROGNAME-LIST | ||
3660 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
3661 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | ||
3662 | do | ||
3663 | IFS=$as_save_IFS | ||
3664 | test -z "$as_dir" && as_dir=. | ||
3665 | for ac_prog in grep ggrep; do | ||
3666 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
3667 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | ||
3668 | as_fn_executable_p "$ac_path_GREP" || continue | ||
3669 | # Check for GNU ac_path_GREP and select it if it is found. | ||
3670 | # Check for GNU $ac_path_GREP | ||
3671 | case `"$ac_path_GREP" --version 2>&1` in | ||
3672 | *GNU*) | ||
3673 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | ||
3674 | *) | ||
3675 | ac_count=0 | ||
3676 | $as_echo_n 0123456789 >"conftest.in" | ||
3677 | while : | ||
3678 | do | ||
3679 | cat "conftest.in" "conftest.in" >"conftest.tmp" | ||
3680 | mv "conftest.tmp" "conftest.in" | ||
3681 | cp "conftest.in" "conftest.nl" | ||
3682 | $as_echo 'GREP' >> "conftest.nl" | ||
3683 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | ||
3684 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | ||
3685 | as_fn_arith $ac_count + 1 && ac_count=$as_val | ||
3686 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | ||
3687 | # Best one so far, save it but keep looking for a better one | ||
3688 | ac_cv_path_GREP="$ac_path_GREP" | ||
3689 | ac_path_GREP_max=$ac_count | ||
3690 | fi | ||
3691 | # 10*(2^10) chars as input seems more than enough | ||
3692 | test $ac_count -gt 10 && break | ||
3693 | done | ||
3694 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | ||
3695 | esac | ||
3696 | |||
3697 | $ac_path_GREP_found && break 3 | ||
3698 | done | ||
3699 | done | ||
3700 | done | ||
3701 | IFS=$as_save_IFS | ||
3702 | if test -z "$ac_cv_path_GREP"; then | ||
3703 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | ||
3704 | fi | ||
3705 | else | ||
3706 | ac_cv_path_GREP=$GREP | ||
3707 | fi | ||
3708 | |||
3709 | fi | ||
3710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | ||
3711 | $as_echo "$ac_cv_path_GREP" >&6; } | ||
3712 | GREP="$ac_cv_path_GREP" | ||
3713 | |||
3714 | |||
3715 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | ||
3716 | $as_echo_n "checking for egrep... " >&6; } | ||
3717 | if ${ac_cv_path_EGREP+:} false; then : | ||
3718 | $as_echo_n "(cached) " >&6 | ||
3719 | else | ||
3720 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | ||
3721 | then ac_cv_path_EGREP="$GREP -E" | ||
3722 | else | ||
3723 | if test -z "$EGREP"; then | ||
3724 | ac_path_EGREP_found=false | ||
3725 | # Loop through the user's path and test for each of PROGNAME-LIST | ||
3726 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
3727 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | ||
3728 | do | ||
3729 | IFS=$as_save_IFS | ||
3730 | test -z "$as_dir" && as_dir=. | ||
3731 | for ac_prog in egrep; do | ||
3732 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
3733 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | ||
3734 | as_fn_executable_p "$ac_path_EGREP" || continue | ||
3735 | # Check for GNU ac_path_EGREP and select it if it is found. | ||
3736 | # Check for GNU $ac_path_EGREP | ||
3737 | case `"$ac_path_EGREP" --version 2>&1` in | ||
3738 | *GNU*) | ||
3739 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | ||
3740 | *) | ||
3741 | ac_count=0 | ||
3742 | $as_echo_n 0123456789 >"conftest.in" | ||
3743 | while : | ||
3744 | do | ||
3745 | cat "conftest.in" "conftest.in" >"conftest.tmp" | ||
3746 | mv "conftest.tmp" "conftest.in" | ||
3747 | cp "conftest.in" "conftest.nl" | ||
3748 | $as_echo 'EGREP' >> "conftest.nl" | ||
3749 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | ||
3750 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | ||
3751 | as_fn_arith $ac_count + 1 && ac_count=$as_val | ||
3752 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | ||
3753 | # Best one so far, save it but keep looking for a better one | ||
3754 | ac_cv_path_EGREP="$ac_path_EGREP" | ||
3755 | ac_path_EGREP_max=$ac_count | ||
3756 | fi | ||
3757 | # 10*(2^10) chars as input seems more than enough | ||
3758 | test $ac_count -gt 10 && break | ||
3759 | done | ||
3760 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | ||
3761 | esac | ||
3762 | |||
3763 | $ac_path_EGREP_found && break 3 | ||
3764 | done | ||
3765 | done | ||
3766 | done | ||
3767 | IFS=$as_save_IFS | ||
3768 | if test -z "$ac_cv_path_EGREP"; then | ||
3769 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | ||
3770 | fi | ||
3771 | else | ||
3772 | ac_cv_path_EGREP=$EGREP | ||
3773 | fi | ||
3774 | |||
3775 | fi | ||
3776 | fi | ||
3777 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | ||
3778 | $as_echo "$ac_cv_path_EGREP" >&6; } | ||
3779 | EGREP="$ac_cv_path_EGREP" | ||
3780 | |||
3781 | |||
3782 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | ||
3783 | $as_echo_n "checking for ANSI C header files... " >&6; } | ||
3784 | if ${ac_cv_header_stdc+:} false; then : | ||
3785 | $as_echo_n "(cached) " >&6 | ||
3786 | else | ||
3787 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3788 | /* end confdefs.h. */ | ||
3789 | #include <stdlib.h> | ||
3790 | #include <stdarg.h> | ||
3791 | #include <string.h> | ||
3792 | #include <float.h> | ||
3793 | |||
3794 | int | ||
3795 | main () | ||
3796 | { | ||
3797 | |||
3798 | ; | ||
3799 | return 0; | ||
3800 | } | ||
3801 | _ACEOF | ||
3802 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3803 | ac_cv_header_stdc=yes | ||
3804 | else | ||
3805 | ac_cv_header_stdc=no | ||
3806 | fi | ||
3807 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3808 | |||
3809 | if test $ac_cv_header_stdc = yes; then | ||
3810 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | ||
3811 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3812 | /* end confdefs.h. */ | ||
3813 | #include <string.h> | ||
3814 | |||
3815 | _ACEOF | ||
3816 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
3817 | $EGREP "memchr" >/dev/null 2>&1; then : | ||
3818 | |||
3819 | else | ||
3820 | ac_cv_header_stdc=no | ||
3821 | fi | ||
3822 | rm -f conftest* | ||
3823 | |||
3824 | fi | ||
3825 | |||
3826 | if test $ac_cv_header_stdc = yes; then | ||
3827 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | ||
3828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3829 | /* end confdefs.h. */ | ||
3830 | #include <stdlib.h> | ||
3831 | |||
3832 | _ACEOF | ||
3833 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
3834 | $EGREP "free" >/dev/null 2>&1; then : | ||
3835 | |||
3836 | else | ||
3837 | ac_cv_header_stdc=no | ||
3838 | fi | ||
3839 | rm -f conftest* | ||
3840 | |||
3841 | fi | ||
3842 | |||
3843 | if test $ac_cv_header_stdc = yes; then | ||
3844 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | ||
3845 | if test "$cross_compiling" = yes; then : | ||
3846 | : | ||
3847 | else | ||
3848 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3849 | /* end confdefs.h. */ | ||
3850 | #include <ctype.h> | ||
3851 | #include <stdlib.h> | ||
3852 | #if ((' ' & 0x0FF) == 0x020) | ||
3853 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | ||
3854 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | ||
3855 | #else | ||
3856 | # define ISLOWER(c) \ | ||
3857 | (('a' <= (c) && (c) <= 'i') \ | ||
3858 | || ('j' <= (c) && (c) <= 'r') \ | ||
3859 | || ('s' <= (c) && (c) <= 'z')) | ||
3860 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | ||
3861 | #endif | ||
3862 | |||
3863 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | ||
3864 | int | ||
3865 | main () | ||
3866 | { | ||
3867 | int i; | ||
3868 | for (i = 0; i < 256; i++) | ||
3869 | if (XOR (islower (i), ISLOWER (i)) | ||
3870 | || toupper (i) != TOUPPER (i)) | ||
3871 | return 2; | ||
3872 | return 0; | ||
3873 | } | ||
3874 | _ACEOF | ||
3875 | if ac_fn_c_try_run "$LINENO"; then : | ||
3876 | |||
3877 | else | ||
3878 | ac_cv_header_stdc=no | ||
3879 | fi | ||
3880 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
3881 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
3882 | fi | ||
3883 | |||
3884 | fi | ||
3885 | fi | ||
3886 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | ||
3887 | $as_echo "$ac_cv_header_stdc" >&6; } | ||
3888 | if test $ac_cv_header_stdc = yes; then | ||
3889 | |||
3890 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | ||
3891 | |||
3892 | fi | ||
3893 | |||
3894 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | ||
3895 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | ||
3896 | inttypes.h stdint.h unistd.h | ||
3897 | do : | ||
3898 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
3899 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | ||
3900 | " | ||
3901 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
3902 | cat >>confdefs.h <<_ACEOF | ||
3903 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
3904 | _ACEOF | ||
3905 | |||
3906 | fi | ||
3907 | |||
3908 | done | ||
3909 | |||
3910 | |||
3911 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 | ||
3912 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | ||
3913 | if ${ac_cv_c_bigendian+:} false; then : | ||
3914 | $as_echo_n "(cached) " >&6 | ||
3915 | else | ||
3916 | ac_cv_c_bigendian=unknown | ||
3917 | # See if we're dealing with a universal compiler. | ||
3918 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3919 | /* end confdefs.h. */ | ||
3920 | #ifndef __APPLE_CC__ | ||
3921 | not a universal capable compiler | ||
3922 | #endif | ||
3923 | typedef int dummy; | ||
3924 | |||
3925 | _ACEOF | ||
3926 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3927 | |||
3928 | # Check for potential -arch flags. It is not universal unless | ||
3929 | # there are at least two -arch flags with different values. | ||
3930 | ac_arch= | ||
3931 | ac_prev= | ||
3932 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | ||
3933 | if test -n "$ac_prev"; then | ||
3934 | case $ac_word in | ||
3935 | i?86 | x86_64 | ppc | ppc64) | ||
3936 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | ||
3937 | ac_arch=$ac_word | ||
3938 | else | ||
3939 | ac_cv_c_bigendian=universal | ||
3940 | break | ||
3941 | fi | ||
3942 | ;; | ||
3943 | esac | ||
3944 | ac_prev= | ||
3945 | elif test "x$ac_word" = "x-arch"; then | ||
3946 | ac_prev=arch | ||
3947 | fi | ||
3948 | done | ||
3949 | fi | ||
3950 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3951 | if test $ac_cv_c_bigendian = unknown; then | ||
3952 | # See if sys/param.h defines the BYTE_ORDER macro. | ||
3953 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3954 | /* end confdefs.h. */ | ||
3955 | #include <sys/types.h> | ||
3956 | #include <sys/param.h> | ||
3957 | |||
3958 | int | ||
3959 | main () | ||
3960 | { | ||
3961 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ | ||
3962 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | ||
3963 | && LITTLE_ENDIAN) | ||
3964 | bogus endian macros | ||
3965 | #endif | ||
3966 | |||
3967 | ; | ||
3968 | return 0; | ||
3969 | } | ||
3970 | _ACEOF | ||
3971 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3972 | # It does; now see whether it defined to BIG_ENDIAN or not. | ||
3973 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
3974 | /* end confdefs.h. */ | ||
3975 | #include <sys/types.h> | ||
3976 | #include <sys/param.h> | ||
3977 | |||
3978 | int | ||
3979 | main () | ||
3980 | { | ||
3981 | #if BYTE_ORDER != BIG_ENDIAN | ||
3982 | not big endian | ||
3983 | #endif | ||
3984 | |||
3985 | ; | ||
3986 | return 0; | ||
3987 | } | ||
3988 | _ACEOF | ||
3989 | if ac_fn_c_try_compile "$LINENO"; then : | ||
3990 | ac_cv_c_bigendian=yes | ||
3991 | else | ||
3992 | ac_cv_c_bigendian=no | ||
3993 | fi | ||
3994 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3995 | fi | ||
3996 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
3997 | fi | ||
3998 | if test $ac_cv_c_bigendian = unknown; then | ||
3999 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | ||
4000 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4001 | /* end confdefs.h. */ | ||
4002 | #include <limits.h> | ||
4003 | |||
4004 | int | ||
4005 | main () | ||
4006 | { | ||
4007 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | ||
4008 | bogus endian macros | ||
4009 | #endif | ||
4010 | |||
4011 | ; | ||
4012 | return 0; | ||
4013 | } | ||
4014 | _ACEOF | ||
4015 | if ac_fn_c_try_compile "$LINENO"; then : | ||
4016 | # It does; now see whether it defined to _BIG_ENDIAN or not. | ||
4017 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4018 | /* end confdefs.h. */ | ||
4019 | #include <limits.h> | ||
4020 | |||
4021 | int | ||
4022 | main () | ||
4023 | { | ||
4024 | #ifndef _BIG_ENDIAN | ||
4025 | not big endian | ||
4026 | #endif | ||
4027 | |||
4028 | ; | ||
4029 | return 0; | ||
4030 | } | ||
4031 | _ACEOF | ||
4032 | if ac_fn_c_try_compile "$LINENO"; then : | ||
4033 | ac_cv_c_bigendian=yes | ||
4034 | else | ||
4035 | ac_cv_c_bigendian=no | ||
4036 | fi | ||
4037 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
4038 | fi | ||
4039 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
4040 | fi | ||
4041 | if test $ac_cv_c_bigendian = unknown; then | ||
4042 | # Compile a test program. | ||
4043 | if test "$cross_compiling" = yes; then : | ||
4044 | # Try to guess by grepping values from an object file. | ||
4045 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4046 | /* end confdefs.h. */ | ||
4047 | short int ascii_mm[] = | ||
4048 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | ||
4049 | short int ascii_ii[] = | ||
4050 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | ||
4051 | int use_ascii (int i) { | ||
4052 | return ascii_mm[i] + ascii_ii[i]; | ||
4053 | } | ||
4054 | short int ebcdic_ii[] = | ||
4055 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | ||
4056 | short int ebcdic_mm[] = | ||
4057 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | ||
4058 | int use_ebcdic (int i) { | ||
4059 | return ebcdic_mm[i] + ebcdic_ii[i]; | ||
4060 | } | ||
4061 | extern int foo; | ||
4062 | |||
4063 | int | ||
4064 | main () | ||
4065 | { | ||
4066 | return use_ascii (foo) == use_ebcdic (foo); | ||
4067 | ; | ||
4068 | return 0; | ||
4069 | } | ||
4070 | _ACEOF | ||
4071 | if ac_fn_c_try_compile "$LINENO"; then : | ||
4072 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | ||
4073 | ac_cv_c_bigendian=yes | ||
4074 | fi | ||
4075 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | ||
4076 | if test "$ac_cv_c_bigendian" = unknown; then | ||
4077 | ac_cv_c_bigendian=no | ||
4078 | else | ||
4079 | # finding both strings is unlikely to happen, but who knows? | ||
4080 | ac_cv_c_bigendian=unknown | ||
4081 | fi | ||
4082 | fi | ||
4083 | fi | ||
4084 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
4085 | else | ||
4086 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4087 | /* end confdefs.h. */ | ||
4088 | $ac_includes_default | ||
4089 | int | ||
4090 | main () | ||
4091 | { | ||
4092 | |||
4093 | /* Are we little or big endian? From Harbison&Steele. */ | ||
4094 | union | ||
4095 | { | ||
4096 | long int l; | ||
4097 | char c[sizeof (long int)]; | ||
4098 | } u; | ||
4099 | u.l = 1; | ||
4100 | return u.c[sizeof (long int) - 1] == 1; | ||
4101 | |||
4102 | ; | ||
4103 | return 0; | ||
4104 | } | ||
4105 | _ACEOF | ||
4106 | if ac_fn_c_try_run "$LINENO"; then : | ||
4107 | ac_cv_c_bigendian=no | ||
4108 | else | ||
4109 | ac_cv_c_bigendian=yes | ||
4110 | fi | ||
4111 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
4112 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
4113 | fi | ||
4114 | |||
4115 | fi | ||
4116 | fi | ||
4117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | ||
4118 | $as_echo "$ac_cv_c_bigendian" >&6; } | ||
4119 | case $ac_cv_c_bigendian in #( | ||
4120 | yes) | ||
4121 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | ||
4122 | ;; #( | ||
4123 | no) | ||
4124 | ;; #( | ||
4125 | universal) | ||
4126 | |||
4127 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | ||
4128 | |||
4129 | ;; #( | ||
4130 | *) | ||
4131 | as_fn_error $? "unknown endianness | ||
4132 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | ||
4133 | esac | ||
4134 | |||
4135 | |||
4136 | # Checks for programs. | ||
4137 | for ac_prog in gawk mawk nawk awk | ||
4138 | do | ||
4139 | # Extract the first word of "$ac_prog", so it can be a program name with args. | ||
4140 | set dummy $ac_prog; ac_word=$2 | ||
4141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4142 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4143 | if ${ac_cv_prog_AWK+:} false; then : | ||
4144 | $as_echo_n "(cached) " >&6 | ||
4145 | else | ||
4146 | if test -n "$AWK"; then | ||
4147 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | ||
4148 | else | ||
4149 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4150 | for as_dir in $PATH | ||
4151 | do | ||
4152 | IFS=$as_save_IFS | ||
4153 | test -z "$as_dir" && as_dir=. | ||
4154 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4155 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4156 | ac_cv_prog_AWK="$ac_prog" | ||
4157 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4158 | break 2 | ||
4159 | fi | ||
4160 | done | ||
4161 | done | ||
4162 | IFS=$as_save_IFS | ||
4163 | |||
4164 | fi | ||
4165 | fi | ||
4166 | AWK=$ac_cv_prog_AWK | ||
4167 | if test -n "$AWK"; then | ||
4168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | ||
4169 | $as_echo "$AWK" >&6; } | ||
4170 | else | ||
4171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4172 | $as_echo "no" >&6; } | ||
4173 | fi | ||
4174 | |||
4175 | |||
4176 | test -n "$AWK" && break | ||
4177 | done | ||
4178 | |||
4179 | ac_ext=c | ||
4180 | ac_cpp='$CPP $CPPFLAGS' | ||
4181 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
4182 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
4183 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
4184 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | ||
4185 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | ||
4186 | # On Suns, sometimes $CPP names a directory. | ||
4187 | if test -n "$CPP" && test -d "$CPP"; then | ||
4188 | CPP= | ||
4189 | fi | ||
4190 | if test -z "$CPP"; then | ||
4191 | if ${ac_cv_prog_CPP+:} false; then : | ||
4192 | $as_echo_n "(cached) " >&6 | ||
4193 | else | ||
4194 | # Double quotes because CPP needs to be expanded | ||
4195 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | ||
4196 | do | ||
4197 | ac_preproc_ok=false | ||
4198 | for ac_c_preproc_warn_flag in '' yes | ||
4199 | do | ||
4200 | # Use a header file that comes with gcc, so configuring glibc | ||
4201 | # with a fresh cross-compiler works. | ||
4202 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | ||
4203 | # <limits.h> exists even on freestanding compilers. | ||
4204 | # On the NeXT, cc -E runs the code through the compiler's parser, | ||
4205 | # not just through cpp. "Syntax error" is here to catch this case. | ||
4206 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4207 | /* end confdefs.h. */ | ||
4208 | #ifdef __STDC__ | ||
4209 | # include <limits.h> | ||
4210 | #else | ||
4211 | # include <assert.h> | ||
4212 | #endif | ||
4213 | Syntax error | ||
4214 | _ACEOF | ||
4215 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
4216 | |||
4217 | else | ||
4218 | # Broken: fails on valid input. | ||
4219 | continue | ||
4220 | fi | ||
4221 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
4222 | |||
4223 | # OK, works on sane cases. Now check whether nonexistent headers | ||
4224 | # can be detected and how. | ||
4225 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4226 | /* end confdefs.h. */ | ||
4227 | #include <ac_nonexistent.h> | ||
4228 | _ACEOF | ||
4229 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
4230 | # Broken: success on invalid input. | ||
4231 | continue | ||
4232 | else | ||
4233 | # Passes both tests. | ||
4234 | ac_preproc_ok=: | ||
4235 | break | ||
4236 | fi | ||
4237 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
4238 | |||
4239 | done | ||
4240 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | ||
4241 | rm -f conftest.i conftest.err conftest.$ac_ext | ||
4242 | if $ac_preproc_ok; then : | ||
4243 | break | ||
4244 | fi | ||
4245 | |||
4246 | done | ||
4247 | ac_cv_prog_CPP=$CPP | ||
4248 | |||
4249 | fi | ||
4250 | CPP=$ac_cv_prog_CPP | ||
4251 | else | ||
4252 | ac_cv_prog_CPP=$CPP | ||
4253 | fi | ||
4254 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | ||
4255 | $as_echo "$CPP" >&6; } | ||
4256 | ac_preproc_ok=false | ||
4257 | for ac_c_preproc_warn_flag in '' yes | ||
4258 | do | ||
4259 | # Use a header file that comes with gcc, so configuring glibc | ||
4260 | # with a fresh cross-compiler works. | ||
4261 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | ||
4262 | # <limits.h> exists even on freestanding compilers. | ||
4263 | # On the NeXT, cc -E runs the code through the compiler's parser, | ||
4264 | # not just through cpp. "Syntax error" is here to catch this case. | ||
4265 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4266 | /* end confdefs.h. */ | ||
4267 | #ifdef __STDC__ | ||
4268 | # include <limits.h> | ||
4269 | #else | ||
4270 | # include <assert.h> | ||
4271 | #endif | ||
4272 | Syntax error | ||
4273 | _ACEOF | ||
4274 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
4275 | |||
4276 | else | ||
4277 | # Broken: fails on valid input. | ||
4278 | continue | ||
4279 | fi | ||
4280 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
4281 | |||
4282 | # OK, works on sane cases. Now check whether nonexistent headers | ||
4283 | # can be detected and how. | ||
4284 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
4285 | /* end confdefs.h. */ | ||
4286 | #include <ac_nonexistent.h> | ||
4287 | _ACEOF | ||
4288 | if ac_fn_c_try_cpp "$LINENO"; then : | ||
4289 | # Broken: success on invalid input. | ||
4290 | continue | ||
4291 | else | ||
4292 | # Passes both tests. | ||
4293 | ac_preproc_ok=: | ||
4294 | break | ||
4295 | fi | ||
4296 | rm -f conftest.err conftest.i conftest.$ac_ext | ||
4297 | |||
4298 | done | ||
4299 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | ||
4300 | rm -f conftest.i conftest.err conftest.$ac_ext | ||
4301 | if $ac_preproc_ok; then : | ||
4302 | |||
4303 | else | ||
4304 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
4305 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
4306 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | ||
4307 | See \`config.log' for more details" "$LINENO" 5; } | ||
4308 | fi | ||
4309 | |||
4310 | ac_ext=c | ||
4311 | ac_cpp='$CPP $CPPFLAGS' | ||
4312 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | ||
4313 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | ||
4314 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | ||
4315 | |||
4316 | if test -n "$ac_tool_prefix"; then | ||
4317 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | ||
4318 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | ||
4319 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4320 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4321 | if ${ac_cv_prog_RANLIB+:} false; then : | ||
4322 | $as_echo_n "(cached) " >&6 | ||
4323 | else | ||
4324 | if test -n "$RANLIB"; then | ||
4325 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | ||
4326 | else | ||
4327 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4328 | for as_dir in $PATH | ||
4329 | do | ||
4330 | IFS=$as_save_IFS | ||
4331 | test -z "$as_dir" && as_dir=. | ||
4332 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4333 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4334 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | ||
4335 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4336 | break 2 | ||
4337 | fi | ||
4338 | done | ||
4339 | done | ||
4340 | IFS=$as_save_IFS | ||
4341 | |||
4342 | fi | ||
4343 | fi | ||
4344 | RANLIB=$ac_cv_prog_RANLIB | ||
4345 | if test -n "$RANLIB"; then | ||
4346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | ||
4347 | $as_echo "$RANLIB" >&6; } | ||
4348 | else | ||
4349 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4350 | $as_echo "no" >&6; } | ||
4351 | fi | ||
4352 | |||
4353 | |||
4354 | fi | ||
4355 | if test -z "$ac_cv_prog_RANLIB"; then | ||
4356 | ac_ct_RANLIB=$RANLIB | ||
4357 | # Extract the first word of "ranlib", so it can be a program name with args. | ||
4358 | set dummy ranlib; ac_word=$2 | ||
4359 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4360 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4361 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : | ||
4362 | $as_echo_n "(cached) " >&6 | ||
4363 | else | ||
4364 | if test -n "$ac_ct_RANLIB"; then | ||
4365 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | ||
4366 | else | ||
4367 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4368 | for as_dir in $PATH | ||
4369 | do | ||
4370 | IFS=$as_save_IFS | ||
4371 | test -z "$as_dir" && as_dir=. | ||
4372 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4373 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4374 | ac_cv_prog_ac_ct_RANLIB="ranlib" | ||
4375 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4376 | break 2 | ||
4377 | fi | ||
4378 | done | ||
4379 | done | ||
4380 | IFS=$as_save_IFS | ||
4381 | |||
4382 | fi | ||
4383 | fi | ||
4384 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | ||
4385 | if test -n "$ac_ct_RANLIB"; then | ||
4386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | ||
4387 | $as_echo "$ac_ct_RANLIB" >&6; } | ||
4388 | else | ||
4389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4390 | $as_echo "no" >&6; } | ||
4391 | fi | ||
4392 | |||
4393 | if test "x$ac_ct_RANLIB" = x; then | ||
4394 | RANLIB=":" | ||
4395 | else | ||
4396 | case $cross_compiling:$ac_tool_warned in | ||
4397 | yes:) | ||
4398 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | ||
4399 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | ||
4400 | ac_tool_warned=yes ;; | ||
4401 | esac | ||
4402 | RANLIB=$ac_ct_RANLIB | ||
4403 | fi | ||
4404 | else | ||
4405 | RANLIB="$ac_cv_prog_RANLIB" | ||
4406 | fi | ||
4407 | |||
4408 | # Find a good install program. We prefer a C program (faster), | ||
4409 | # so one script is as good as another. But avoid the broken or | ||
4410 | # incompatible versions: | ||
4411 | # SysV /etc/install, /usr/sbin/install | ||
4412 | # SunOS /usr/etc/install | ||
4413 | # IRIX /sbin/install | ||
4414 | # AIX /bin/install | ||
4415 | # AmigaOS /C/install, which installs bootblocks on floppy discs | ||
4416 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | ||
4417 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | ||
4418 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | ||
4419 | # OS/2's system install, which has a completely different semantic | ||
4420 | # ./install, which can be erroneously created by make from ./install.sh. | ||
4421 | # Reject install programs that cannot install multiple files. | ||
4422 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | ||
4423 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | ||
4424 | if test -z "$INSTALL"; then | ||
4425 | if ${ac_cv_path_install+:} false; then : | ||
4426 | $as_echo_n "(cached) " >&6 | ||
4427 | else | ||
4428 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4429 | for as_dir in $PATH | ||
4430 | do | ||
4431 | IFS=$as_save_IFS | ||
4432 | test -z "$as_dir" && as_dir=. | ||
4433 | # Account for people who put trailing slashes in PATH elements. | ||
4434 | case $as_dir/ in #(( | ||
4435 | ./ | .// | /[cC]/* | \ | ||
4436 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | ||
4437 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | ||
4438 | /usr/ucb/* ) ;; | ||
4439 | *) | ||
4440 | # OSF1 and SCO ODT 3.0 have their own names for install. | ||
4441 | # Don't use installbsd from OSF since it installs stuff as root | ||
4442 | # by default. | ||
4443 | for ac_prog in ginstall scoinst install; do | ||
4444 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4445 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | ||
4446 | if test $ac_prog = install && | ||
4447 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | ||
4448 | # AIX install. It has an incompatible calling convention. | ||
4449 | : | ||
4450 | elif test $ac_prog = install && | ||
4451 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | ||
4452 | # program-specific install script used by HP pwplus--don't use. | ||
4453 | : | ||
4454 | else | ||
4455 | rm -rf conftest.one conftest.two conftest.dir | ||
4456 | echo one > conftest.one | ||
4457 | echo two > conftest.two | ||
4458 | mkdir conftest.dir | ||
4459 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | ||
4460 | test -s conftest.one && test -s conftest.two && | ||
4461 | test -s conftest.dir/conftest.one && | ||
4462 | test -s conftest.dir/conftest.two | ||
4463 | then | ||
4464 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | ||
4465 | break 3 | ||
4466 | fi | ||
4467 | fi | ||
4468 | fi | ||
4469 | done | ||
4470 | done | ||
4471 | ;; | ||
4472 | esac | ||
4473 | |||
4474 | done | ||
4475 | IFS=$as_save_IFS | ||
4476 | |||
4477 | rm -rf conftest.one conftest.two conftest.dir | ||
4478 | |||
4479 | fi | ||
4480 | if test "${ac_cv_path_install+set}" = set; then | ||
4481 | INSTALL=$ac_cv_path_install | ||
4482 | else | ||
4483 | # As a last resort, use the slow shell script. Don't cache a | ||
4484 | # value for INSTALL within a source directory, because that will | ||
4485 | # break other packages using the cache if that directory is | ||
4486 | # removed, or if the value is a relative name. | ||
4487 | INSTALL=$ac_install_sh | ||
4488 | fi | ||
4489 | fi | ||
4490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | ||
4491 | $as_echo "$INSTALL" >&6; } | ||
4492 | |||
4493 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | ||
4494 | # It thinks the first close brace ends the variable substitution. | ||
4495 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | ||
4496 | |||
4497 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | ||
4498 | |||
4499 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | ||
4500 | |||
4501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | ||
4502 | $as_echo_n "checking for egrep... " >&6; } | ||
4503 | if ${ac_cv_path_EGREP+:} false; then : | ||
4504 | $as_echo_n "(cached) " >&6 | ||
4505 | else | ||
4506 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | ||
4507 | then ac_cv_path_EGREP="$GREP -E" | ||
4508 | else | ||
4509 | if test -z "$EGREP"; then | ||
4510 | ac_path_EGREP_found=false | ||
4511 | # Loop through the user's path and test for each of PROGNAME-LIST | ||
4512 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4513 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | ||
4514 | do | ||
4515 | IFS=$as_save_IFS | ||
4516 | test -z "$as_dir" && as_dir=. | ||
4517 | for ac_prog in egrep; do | ||
4518 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4519 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | ||
4520 | as_fn_executable_p "$ac_path_EGREP" || continue | ||
4521 | # Check for GNU ac_path_EGREP and select it if it is found. | ||
4522 | # Check for GNU $ac_path_EGREP | ||
4523 | case `"$ac_path_EGREP" --version 2>&1` in | ||
4524 | *GNU*) | ||
4525 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | ||
4526 | *) | ||
4527 | ac_count=0 | ||
4528 | $as_echo_n 0123456789 >"conftest.in" | ||
4529 | while : | ||
4530 | do | ||
4531 | cat "conftest.in" "conftest.in" >"conftest.tmp" | ||
4532 | mv "conftest.tmp" "conftest.in" | ||
4533 | cp "conftest.in" "conftest.nl" | ||
4534 | $as_echo 'EGREP' >> "conftest.nl" | ||
4535 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | ||
4536 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | ||
4537 | as_fn_arith $ac_count + 1 && ac_count=$as_val | ||
4538 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | ||
4539 | # Best one so far, save it but keep looking for a better one | ||
4540 | ac_cv_path_EGREP="$ac_path_EGREP" | ||
4541 | ac_path_EGREP_max=$ac_count | ||
4542 | fi | ||
4543 | # 10*(2^10) chars as input seems more than enough | ||
4544 | test $ac_count -gt 10 && break | ||
4545 | done | ||
4546 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | ||
4547 | esac | ||
4548 | |||
4549 | $ac_path_EGREP_found && break 3 | ||
4550 | done | ||
4551 | done | ||
4552 | done | ||
4553 | IFS=$as_save_IFS | ||
4554 | if test -z "$ac_cv_path_EGREP"; then | ||
4555 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | ||
4556 | fi | ||
4557 | else | ||
4558 | ac_cv_path_EGREP=$EGREP | ||
4559 | fi | ||
4560 | |||
4561 | fi | ||
4562 | fi | ||
4563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | ||
4564 | $as_echo "$ac_cv_path_EGREP" >&6; } | ||
4565 | EGREP="$ac_cv_path_EGREP" | ||
4566 | |||
4567 | |||
4568 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | ||
4569 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | ||
4570 | if test -z "$MKDIR_P"; then | ||
4571 | if ${ac_cv_path_mkdir+:} false; then : | ||
4572 | $as_echo_n "(cached) " >&6 | ||
4573 | else | ||
4574 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4575 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | ||
4576 | do | ||
4577 | IFS=$as_save_IFS | ||
4578 | test -z "$as_dir" && as_dir=. | ||
4579 | for ac_prog in mkdir gmkdir; do | ||
4580 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4581 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | ||
4582 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | ||
4583 | 'mkdir (GNU coreutils) '* | \ | ||
4584 | 'mkdir (coreutils) '* | \ | ||
4585 | 'mkdir (fileutils) '4.1*) | ||
4586 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | ||
4587 | break 3;; | ||
4588 | esac | ||
4589 | done | ||
4590 | done | ||
4591 | done | ||
4592 | IFS=$as_save_IFS | ||
4593 | |||
4594 | fi | ||
4595 | |||
4596 | test -d ./--version && rmdir ./--version | ||
4597 | if test "${ac_cv_path_mkdir+set}" = set; then | ||
4598 | MKDIR_P="$ac_cv_path_mkdir -p" | ||
4599 | else | ||
4600 | # As a last resort, use the slow shell script. Don't cache a | ||
4601 | # value for MKDIR_P within a source directory, because that will | ||
4602 | # break other packages using the cache if that directory is | ||
4603 | # removed, or if the value is a relative name. | ||
4604 | MKDIR_P="$ac_install_sh -d" | ||
4605 | fi | ||
4606 | fi | ||
4607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | ||
4608 | $as_echo "$MKDIR_P" >&6; } | ||
4609 | |||
4610 | if test -n "$ac_tool_prefix"; then | ||
4611 | for ac_prog in ar | ||
4612 | do | ||
4613 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | ||
4614 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | ||
4615 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4616 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4617 | if ${ac_cv_prog_AR+:} false; then : | ||
4618 | $as_echo_n "(cached) " >&6 | ||
4619 | else | ||
4620 | if test -n "$AR"; then | ||
4621 | ac_cv_prog_AR="$AR" # Let the user override the test. | ||
4622 | else | ||
4623 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4624 | for as_dir in $PATH | ||
4625 | do | ||
4626 | IFS=$as_save_IFS | ||
4627 | test -z "$as_dir" && as_dir=. | ||
4628 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4629 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4630 | ac_cv_prog_AR="$ac_tool_prefix$ac_prog" | ||
4631 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4632 | break 2 | ||
4633 | fi | ||
4634 | done | ||
4635 | done | ||
4636 | IFS=$as_save_IFS | ||
4637 | |||
4638 | fi | ||
4639 | fi | ||
4640 | AR=$ac_cv_prog_AR | ||
4641 | if test -n "$AR"; then | ||
4642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | ||
4643 | $as_echo "$AR" >&6; } | ||
4644 | else | ||
4645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4646 | $as_echo "no" >&6; } | ||
4647 | fi | ||
4648 | |||
4649 | |||
4650 | test -n "$AR" && break | ||
4651 | done | ||
4652 | fi | ||
4653 | if test -z "$AR"; then | ||
4654 | ac_ct_AR=$AR | ||
4655 | for ac_prog in ar | ||
4656 | do | ||
4657 | # Extract the first word of "$ac_prog", so it can be a program name with args. | ||
4658 | set dummy $ac_prog; ac_word=$2 | ||
4659 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4660 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4661 | if ${ac_cv_prog_ac_ct_AR+:} false; then : | ||
4662 | $as_echo_n "(cached) " >&6 | ||
4663 | else | ||
4664 | if test -n "$ac_ct_AR"; then | ||
4665 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | ||
4666 | else | ||
4667 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4668 | for as_dir in $PATH | ||
4669 | do | ||
4670 | IFS=$as_save_IFS | ||
4671 | test -z "$as_dir" && as_dir=. | ||
4672 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4673 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4674 | ac_cv_prog_ac_ct_AR="$ac_prog" | ||
4675 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4676 | break 2 | ||
4677 | fi | ||
4678 | done | ||
4679 | done | ||
4680 | IFS=$as_save_IFS | ||
4681 | |||
4682 | fi | ||
4683 | fi | ||
4684 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | ||
4685 | if test -n "$ac_ct_AR"; then | ||
4686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | ||
4687 | $as_echo "$ac_ct_AR" >&6; } | ||
4688 | else | ||
4689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4690 | $as_echo "no" >&6; } | ||
4691 | fi | ||
4692 | |||
4693 | |||
4694 | test -n "$ac_ct_AR" && break | ||
4695 | done | ||
4696 | |||
4697 | if test "x$ac_ct_AR" = x; then | ||
4698 | AR="" | ||
4699 | else | ||
4700 | case $cross_compiling:$ac_tool_warned in | ||
4701 | yes:) | ||
4702 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | ||
4703 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | ||
4704 | ac_tool_warned=yes ;; | ||
4705 | esac | ||
4706 | AR=$ac_ct_AR | ||
4707 | fi | ||
4708 | fi | ||
4709 | |||
4710 | # Extract the first word of "cat", so it can be a program name with args. | ||
4711 | set dummy cat; ac_word=$2 | ||
4712 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4713 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4714 | if ${ac_cv_path_CAT+:} false; then : | ||
4715 | $as_echo_n "(cached) " >&6 | ||
4716 | else | ||
4717 | case $CAT in | ||
4718 | [\\/]* | ?:[\\/]*) | ||
4719 | ac_cv_path_CAT="$CAT" # Let the user override the test with a path. | ||
4720 | ;; | ||
4721 | *) | ||
4722 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4723 | for as_dir in $PATH | ||
4724 | do | ||
4725 | IFS=$as_save_IFS | ||
4726 | test -z "$as_dir" && as_dir=. | ||
4727 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4728 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4729 | ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext" | ||
4730 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4731 | break 2 | ||
4732 | fi | ||
4733 | done | ||
4734 | done | ||
4735 | IFS=$as_save_IFS | ||
4736 | |||
4737 | ;; | ||
4738 | esac | ||
4739 | fi | ||
4740 | CAT=$ac_cv_path_CAT | ||
4741 | if test -n "$CAT"; then | ||
4742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAT" >&5 | ||
4743 | $as_echo "$CAT" >&6; } | ||
4744 | else | ||
4745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4746 | $as_echo "no" >&6; } | ||
4747 | fi | ||
4748 | |||
4749 | |||
4750 | # Extract the first word of "kill", so it can be a program name with args. | ||
4751 | set dummy kill; ac_word=$2 | ||
4752 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4753 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4754 | if ${ac_cv_path_KILL+:} false; then : | ||
4755 | $as_echo_n "(cached) " >&6 | ||
4756 | else | ||
4757 | case $KILL in | ||
4758 | [\\/]* | ?:[\\/]*) | ||
4759 | ac_cv_path_KILL="$KILL" # Let the user override the test with a path. | ||
4760 | ;; | ||
4761 | *) | ||
4762 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4763 | for as_dir in $PATH | ||
4764 | do | ||
4765 | IFS=$as_save_IFS | ||
4766 | test -z "$as_dir" && as_dir=. | ||
4767 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4768 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4769 | ac_cv_path_KILL="$as_dir/$ac_word$ac_exec_ext" | ||
4770 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4771 | break 2 | ||
4772 | fi | ||
4773 | done | ||
4774 | done | ||
4775 | IFS=$as_save_IFS | ||
4776 | |||
4777 | ;; | ||
4778 | esac | ||
4779 | fi | ||
4780 | KILL=$ac_cv_path_KILL | ||
4781 | if test -n "$KILL"; then | ||
4782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KILL" >&5 | ||
4783 | $as_echo "$KILL" >&6; } | ||
4784 | else | ||
4785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4786 | $as_echo "no" >&6; } | ||
4787 | fi | ||
4788 | |||
4789 | |||
4790 | # Extract the first word of "sed", so it can be a program name with args. | ||
4791 | set dummy sed; ac_word=$2 | ||
4792 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4793 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4794 | if ${ac_cv_path_SED+:} false; then : | ||
4795 | $as_echo_n "(cached) " >&6 | ||
4796 | else | ||
4797 | case $SED in | ||
4798 | [\\/]* | ?:[\\/]*) | ||
4799 | ac_cv_path_SED="$SED" # Let the user override the test with a path. | ||
4800 | ;; | ||
4801 | *) | ||
4802 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4803 | for as_dir in $PATH | ||
4804 | do | ||
4805 | IFS=$as_save_IFS | ||
4806 | test -z "$as_dir" && as_dir=. | ||
4807 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4808 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4809 | ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" | ||
4810 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4811 | break 2 | ||
4812 | fi | ||
4813 | done | ||
4814 | done | ||
4815 | IFS=$as_save_IFS | ||
4816 | |||
4817 | ;; | ||
4818 | esac | ||
4819 | fi | ||
4820 | SED=$ac_cv_path_SED | ||
4821 | if test -n "$SED"; then | ||
4822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 | ||
4823 | $as_echo "$SED" >&6; } | ||
4824 | else | ||
4825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4826 | $as_echo "no" >&6; } | ||
4827 | fi | ||
4828 | |||
4829 | |||
4830 | # Extract the first word of "ent", so it can be a program name with args. | ||
4831 | set dummy ent; ac_word=$2 | ||
4832 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4833 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4834 | if ${ac_cv_path_ENT+:} false; then : | ||
4835 | $as_echo_n "(cached) " >&6 | ||
4836 | else | ||
4837 | case $ENT in | ||
4838 | [\\/]* | ?:[\\/]*) | ||
4839 | ac_cv_path_ENT="$ENT" # Let the user override the test with a path. | ||
4840 | ;; | ||
4841 | *) | ||
4842 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4843 | for as_dir in $PATH | ||
4844 | do | ||
4845 | IFS=$as_save_IFS | ||
4846 | test -z "$as_dir" && as_dir=. | ||
4847 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4848 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4849 | ac_cv_path_ENT="$as_dir/$ac_word$ac_exec_ext" | ||
4850 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4851 | break 2 | ||
4852 | fi | ||
4853 | done | ||
4854 | done | ||
4855 | IFS=$as_save_IFS | ||
4856 | |||
4857 | ;; | ||
4858 | esac | ||
4859 | fi | ||
4860 | ENT=$ac_cv_path_ENT | ||
4861 | if test -n "$ENT"; then | ||
4862 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ENT" >&5 | ||
4863 | $as_echo "$ENT" >&6; } | ||
4864 | else | ||
4865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4866 | $as_echo "no" >&6; } | ||
4867 | fi | ||
4868 | |||
4869 | |||
4870 | |||
4871 | # Extract the first word of "bash", so it can be a program name with args. | ||
4872 | set dummy bash; ac_word=$2 | ||
4873 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4874 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4875 | if ${ac_cv_path_TEST_MINUS_S_SH+:} false; then : | ||
4876 | $as_echo_n "(cached) " >&6 | ||
4877 | else | ||
4878 | case $TEST_MINUS_S_SH in | ||
4879 | [\\/]* | ?:[\\/]*) | ||
4880 | ac_cv_path_TEST_MINUS_S_SH="$TEST_MINUS_S_SH" # Let the user override the test with a path. | ||
4881 | ;; | ||
4882 | *) | ||
4883 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4884 | for as_dir in $PATH | ||
4885 | do | ||
4886 | IFS=$as_save_IFS | ||
4887 | test -z "$as_dir" && as_dir=. | ||
4888 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4889 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4890 | ac_cv_path_TEST_MINUS_S_SH="$as_dir/$ac_word$ac_exec_ext" | ||
4891 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4892 | break 2 | ||
4893 | fi | ||
4894 | done | ||
4895 | done | ||
4896 | IFS=$as_save_IFS | ||
4897 | |||
4898 | ;; | ||
4899 | esac | ||
4900 | fi | ||
4901 | TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH | ||
4902 | if test -n "$TEST_MINUS_S_SH"; then | ||
4903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEST_MINUS_S_SH" >&5 | ||
4904 | $as_echo "$TEST_MINUS_S_SH" >&6; } | ||
4905 | else | ||
4906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4907 | $as_echo "no" >&6; } | ||
4908 | fi | ||
4909 | |||
4910 | |||
4911 | # Extract the first word of "ksh", so it can be a program name with args. | ||
4912 | set dummy ksh; ac_word=$2 | ||
4913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4914 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4915 | if ${ac_cv_path_TEST_MINUS_S_SH+:} false; then : | ||
4916 | $as_echo_n "(cached) " >&6 | ||
4917 | else | ||
4918 | case $TEST_MINUS_S_SH in | ||
4919 | [\\/]* | ?:[\\/]*) | ||
4920 | ac_cv_path_TEST_MINUS_S_SH="$TEST_MINUS_S_SH" # Let the user override the test with a path. | ||
4921 | ;; | ||
4922 | *) | ||
4923 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4924 | for as_dir in $PATH | ||
4925 | do | ||
4926 | IFS=$as_save_IFS | ||
4927 | test -z "$as_dir" && as_dir=. | ||
4928 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4929 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4930 | ac_cv_path_TEST_MINUS_S_SH="$as_dir/$ac_word$ac_exec_ext" | ||
4931 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4932 | break 2 | ||
4933 | fi | ||
4934 | done | ||
4935 | done | ||
4936 | IFS=$as_save_IFS | ||
4937 | |||
4938 | ;; | ||
4939 | esac | ||
4940 | fi | ||
4941 | TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH | ||
4942 | if test -n "$TEST_MINUS_S_SH"; then | ||
4943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEST_MINUS_S_SH" >&5 | ||
4944 | $as_echo "$TEST_MINUS_S_SH" >&6; } | ||
4945 | else | ||
4946 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4947 | $as_echo "no" >&6; } | ||
4948 | fi | ||
4949 | |||
4950 | |||
4951 | # Extract the first word of "sh", so it can be a program name with args. | ||
4952 | set dummy sh; ac_word=$2 | ||
4953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4954 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4955 | if ${ac_cv_path_TEST_MINUS_S_SH+:} false; then : | ||
4956 | $as_echo_n "(cached) " >&6 | ||
4957 | else | ||
4958 | case $TEST_MINUS_S_SH in | ||
4959 | [\\/]* | ?:[\\/]*) | ||
4960 | ac_cv_path_TEST_MINUS_S_SH="$TEST_MINUS_S_SH" # Let the user override the test with a path. | ||
4961 | ;; | ||
4962 | *) | ||
4963 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
4964 | for as_dir in $PATH | ||
4965 | do | ||
4966 | IFS=$as_save_IFS | ||
4967 | test -z "$as_dir" && as_dir=. | ||
4968 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
4969 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
4970 | ac_cv_path_TEST_MINUS_S_SH="$as_dir/$ac_word$ac_exec_ext" | ||
4971 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
4972 | break 2 | ||
4973 | fi | ||
4974 | done | ||
4975 | done | ||
4976 | IFS=$as_save_IFS | ||
4977 | |||
4978 | ;; | ||
4979 | esac | ||
4980 | fi | ||
4981 | TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH | ||
4982 | if test -n "$TEST_MINUS_S_SH"; then | ||
4983 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEST_MINUS_S_SH" >&5 | ||
4984 | $as_echo "$TEST_MINUS_S_SH" >&6; } | ||
4985 | else | ||
4986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
4987 | $as_echo "no" >&6; } | ||
4988 | fi | ||
4989 | |||
4990 | |||
4991 | # Extract the first word of "sh", so it can be a program name with args. | ||
4992 | set dummy sh; ac_word=$2 | ||
4993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
4994 | $as_echo_n "checking for $ac_word... " >&6; } | ||
4995 | if ${ac_cv_path_SH+:} false; then : | ||
4996 | $as_echo_n "(cached) " >&6 | ||
4997 | else | ||
4998 | case $SH in | ||
4999 | [\\/]* | ?:[\\/]*) | ||
5000 | ac_cv_path_SH="$SH" # Let the user override the test with a path. | ||
5001 | ;; | ||
5002 | *) | ||
5003 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5004 | for as_dir in $PATH | ||
5005 | do | ||
5006 | IFS=$as_save_IFS | ||
5007 | test -z "$as_dir" && as_dir=. | ||
5008 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5009 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5010 | ac_cv_path_SH="$as_dir/$ac_word$ac_exec_ext" | ||
5011 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5012 | break 2 | ||
5013 | fi | ||
5014 | done | ||
5015 | done | ||
5016 | IFS=$as_save_IFS | ||
5017 | |||
5018 | ;; | ||
5019 | esac | ||
5020 | fi | ||
5021 | SH=$ac_cv_path_SH | ||
5022 | if test -n "$SH"; then | ||
5023 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SH" >&5 | ||
5024 | $as_echo "$SH" >&6; } | ||
5025 | else | ||
5026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5027 | $as_echo "no" >&6; } | ||
5028 | fi | ||
5029 | |||
5030 | |||
5031 | # Extract the first word of "groff", so it can be a program name with args. | ||
5032 | set dummy groff; ac_word=$2 | ||
5033 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
5034 | $as_echo_n "checking for $ac_word... " >&6; } | ||
5035 | if ${ac_cv_path_GROFF+:} false; then : | ||
5036 | $as_echo_n "(cached) " >&6 | ||
5037 | else | ||
5038 | case $GROFF in | ||
5039 | [\\/]* | ?:[\\/]*) | ||
5040 | ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path. | ||
5041 | ;; | ||
5042 | *) | ||
5043 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5044 | for as_dir in $PATH | ||
5045 | do | ||
5046 | IFS=$as_save_IFS | ||
5047 | test -z "$as_dir" && as_dir=. | ||
5048 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5049 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5050 | ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext" | ||
5051 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5052 | break 2 | ||
5053 | fi | ||
5054 | done | ||
5055 | done | ||
5056 | IFS=$as_save_IFS | ||
5057 | |||
5058 | ;; | ||
5059 | esac | ||
5060 | fi | ||
5061 | GROFF=$ac_cv_path_GROFF | ||
5062 | if test -n "$GROFF"; then | ||
5063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GROFF" >&5 | ||
5064 | $as_echo "$GROFF" >&6; } | ||
5065 | else | ||
5066 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5067 | $as_echo "no" >&6; } | ||
5068 | fi | ||
5069 | |||
5070 | |||
5071 | # Extract the first word of "nroff", so it can be a program name with args. | ||
5072 | set dummy nroff; ac_word=$2 | ||
5073 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
5074 | $as_echo_n "checking for $ac_word... " >&6; } | ||
5075 | if ${ac_cv_path_NROFF+:} false; then : | ||
5076 | $as_echo_n "(cached) " >&6 | ||
5077 | else | ||
5078 | case $NROFF in | ||
5079 | [\\/]* | ?:[\\/]*) | ||
5080 | ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path. | ||
5081 | ;; | ||
5082 | *) | ||
5083 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5084 | for as_dir in $PATH | ||
5085 | do | ||
5086 | IFS=$as_save_IFS | ||
5087 | test -z "$as_dir" && as_dir=. | ||
5088 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5089 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5090 | ac_cv_path_NROFF="$as_dir/$ac_word$ac_exec_ext" | ||
5091 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5092 | break 2 | ||
5093 | fi | ||
5094 | done | ||
5095 | done | ||
5096 | IFS=$as_save_IFS | ||
5097 | |||
5098 | ;; | ||
5099 | esac | ||
5100 | fi | ||
5101 | NROFF=$ac_cv_path_NROFF | ||
5102 | if test -n "$NROFF"; then | ||
5103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5 | ||
5104 | $as_echo "$NROFF" >&6; } | ||
5105 | else | ||
5106 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5107 | $as_echo "no" >&6; } | ||
5108 | fi | ||
5109 | |||
5110 | |||
5111 | # Extract the first word of "mandoc", so it can be a program name with args. | ||
5112 | set dummy mandoc; ac_word=$2 | ||
5113 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
5114 | $as_echo_n "checking for $ac_word... " >&6; } | ||
5115 | if ${ac_cv_path_MANDOC+:} false; then : | ||
5116 | $as_echo_n "(cached) " >&6 | ||
5117 | else | ||
5118 | case $MANDOC in | ||
5119 | [\\/]* | ?:[\\/]*) | ||
5120 | ac_cv_path_MANDOC="$MANDOC" # Let the user override the test with a path. | ||
5121 | ;; | ||
5122 | *) | ||
5123 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5124 | for as_dir in $PATH | ||
5125 | do | ||
5126 | IFS=$as_save_IFS | ||
5127 | test -z "$as_dir" && as_dir=. | ||
5128 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5129 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5130 | ac_cv_path_MANDOC="$as_dir/$ac_word$ac_exec_ext" | ||
5131 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5132 | break 2 | ||
5133 | fi | ||
5134 | done | ||
5135 | done | ||
5136 | IFS=$as_save_IFS | ||
5137 | |||
5138 | ;; | ||
5139 | esac | ||
5140 | fi | ||
5141 | MANDOC=$ac_cv_path_MANDOC | ||
5142 | if test -n "$MANDOC"; then | ||
5143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANDOC" >&5 | ||
5144 | $as_echo "$MANDOC" >&6; } | ||
5145 | else | ||
5146 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5147 | $as_echo "no" >&6; } | ||
5148 | fi | ||
5149 | |||
5150 | |||
5151 | TEST_SHELL=sh | ||
5152 | |||
5153 | |||
5154 | if test "x$MANDOC" != "x" ; then | ||
5155 | MANFMT="$MANDOC" | ||
5156 | elif test "x$NROFF" != "x" ; then | ||
5157 | MANFMT="$NROFF -mandoc" | ||
5158 | elif test "x$GROFF" != "x" ; then | ||
5159 | MANFMT="$GROFF -mandoc -Tascii" | ||
5160 | else | ||
5161 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no manpage formatted found" >&5 | ||
5162 | $as_echo "$as_me: WARNING: no manpage formatted found" >&2;} | ||
5163 | MANFMT="false" | ||
5164 | fi | ||
5165 | |||
5166 | |||
5167 | # Extract the first word of "groupadd", so it can be a program name with args. | ||
5168 | set dummy groupadd; ac_word=$2 | ||
5169 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
5170 | $as_echo_n "checking for $ac_word... " >&6; } | ||
5171 | if ${ac_cv_path_PATH_GROUPADD_PROG+:} false; then : | ||
5172 | $as_echo_n "(cached) " >&6 | ||
5173 | else | ||
5174 | case $PATH_GROUPADD_PROG in | ||
5175 | [\\/]* | ?:[\\/]*) | ||
5176 | ac_cv_path_PATH_GROUPADD_PROG="$PATH_GROUPADD_PROG" # Let the user override the test with a path. | ||
5177 | ;; | ||
5178 | *) | ||
5179 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5180 | for as_dir in /usr/sbin${PATH_SEPARATOR}/etc | ||
5181 | do | ||
5182 | IFS=$as_save_IFS | ||
5183 | test -z "$as_dir" && as_dir=. | ||
5184 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5185 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5186 | ac_cv_path_PATH_GROUPADD_PROG="$as_dir/$ac_word$ac_exec_ext" | ||
5187 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5188 | break 2 | ||
5189 | fi | ||
5190 | done | ||
5191 | done | ||
5192 | IFS=$as_save_IFS | ||
5193 | |||
5194 | test -z "$ac_cv_path_PATH_GROUPADD_PROG" && ac_cv_path_PATH_GROUPADD_PROG="groupadd" | ||
5195 | ;; | ||
5196 | esac | ||
5197 | fi | ||
5198 | PATH_GROUPADD_PROG=$ac_cv_path_PATH_GROUPADD_PROG | ||
5199 | if test -n "$PATH_GROUPADD_PROG"; then | ||
5200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_GROUPADD_PROG" >&5 | ||
5201 | $as_echo "$PATH_GROUPADD_PROG" >&6; } | ||
5202 | else | ||
5203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5204 | $as_echo "no" >&6; } | ||
5205 | fi | ||
5206 | |||
5207 | |||
5208 | # Extract the first word of "useradd", so it can be a program name with args. | ||
5209 | set dummy useradd; ac_word=$2 | ||
5210 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
5211 | $as_echo_n "checking for $ac_word... " >&6; } | ||
5212 | if ${ac_cv_path_PATH_USERADD_PROG+:} false; then : | ||
5213 | $as_echo_n "(cached) " >&6 | ||
5214 | else | ||
5215 | case $PATH_USERADD_PROG in | ||
5216 | [\\/]* | ?:[\\/]*) | ||
5217 | ac_cv_path_PATH_USERADD_PROG="$PATH_USERADD_PROG" # Let the user override the test with a path. | ||
5218 | ;; | ||
5219 | *) | ||
5220 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5221 | for as_dir in /usr/sbin${PATH_SEPARATOR}/etc | ||
5222 | do | ||
5223 | IFS=$as_save_IFS | ||
5224 | test -z "$as_dir" && as_dir=. | ||
5225 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5226 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5227 | ac_cv_path_PATH_USERADD_PROG="$as_dir/$ac_word$ac_exec_ext" | ||
5228 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5229 | break 2 | ||
5230 | fi | ||
5231 | done | ||
5232 | done | ||
5233 | IFS=$as_save_IFS | ||
5234 | |||
5235 | test -z "$ac_cv_path_PATH_USERADD_PROG" && ac_cv_path_PATH_USERADD_PROG="useradd" | ||
5236 | ;; | ||
5237 | esac | ||
5238 | fi | ||
5239 | PATH_USERADD_PROG=$ac_cv_path_PATH_USERADD_PROG | ||
5240 | if test -n "$PATH_USERADD_PROG"; then | ||
5241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_USERADD_PROG" >&5 | ||
5242 | $as_echo "$PATH_USERADD_PROG" >&6; } | ||
5243 | else | ||
5244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5245 | $as_echo "no" >&6; } | ||
5246 | fi | ||
5247 | |||
5248 | |||
5249 | # Extract the first word of "pkgmk", so it can be a program name with args. | ||
5250 | set dummy pkgmk; ac_word=$2 | ||
5251 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
5252 | $as_echo_n "checking for $ac_word... " >&6; } | ||
5253 | if ${ac_cv_prog_MAKE_PACKAGE_SUPPORTED+:} false; then : | ||
5254 | $as_echo_n "(cached) " >&6 | ||
5255 | else | ||
5256 | if test -n "$MAKE_PACKAGE_SUPPORTED"; then | ||
5257 | ac_cv_prog_MAKE_PACKAGE_SUPPORTED="$MAKE_PACKAGE_SUPPORTED" # Let the user override the test. | ||
5258 | else | ||
5259 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5260 | for as_dir in $PATH | ||
5261 | do | ||
5262 | IFS=$as_save_IFS | ||
5263 | test -z "$as_dir" && as_dir=. | ||
5264 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5265 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5266 | ac_cv_prog_MAKE_PACKAGE_SUPPORTED="yes" | ||
5267 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5268 | break 2 | ||
5269 | fi | ||
5270 | done | ||
5271 | done | ||
5272 | IFS=$as_save_IFS | ||
5273 | |||
5274 | test -z "$ac_cv_prog_MAKE_PACKAGE_SUPPORTED" && ac_cv_prog_MAKE_PACKAGE_SUPPORTED="no" | ||
5275 | fi | ||
5276 | fi | ||
5277 | MAKE_PACKAGE_SUPPORTED=$ac_cv_prog_MAKE_PACKAGE_SUPPORTED | ||
5278 | if test -n "$MAKE_PACKAGE_SUPPORTED"; then | ||
5279 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE_PACKAGE_SUPPORTED" >&5 | ||
5280 | $as_echo "$MAKE_PACKAGE_SUPPORTED" >&6; } | ||
5281 | else | ||
5282 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5283 | $as_echo "no" >&6; } | ||
5284 | fi | ||
5285 | |||
5286 | |||
5287 | if test -x /sbin/sh; then | ||
5288 | STARTUP_SCRIPT_SHELL=/sbin/sh | ||
5289 | |||
5290 | else | ||
5291 | STARTUP_SCRIPT_SHELL=/bin/sh | ||
5292 | |||
5293 | fi | ||
5294 | |||
5295 | # System features | ||
5296 | # Check whether --enable-largefile was given. | ||
5297 | if test "${enable_largefile+set}" = set; then : | ||
5298 | enableval=$enable_largefile; | ||
5299 | fi | ||
5300 | |||
5301 | if test "$enable_largefile" != no; then | ||
5302 | |||
5303 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 | ||
5304 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } | ||
5305 | if ${ac_cv_sys_largefile_CC+:} false; then : | ||
5306 | $as_echo_n "(cached) " >&6 | ||
5307 | else | ||
5308 | ac_cv_sys_largefile_CC=no | ||
5309 | if test "$GCC" != yes; then | ||
5310 | ac_save_CC=$CC | ||
5311 | while :; do | ||
5312 | # IRIX 6.2 and later do not support large files by default, | ||
5313 | # so use the C compiler's -n32 option if that helps. | ||
5314 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5315 | /* end confdefs.h. */ | ||
5316 | #include <sys/types.h> | ||
5317 | /* Check that off_t can represent 2**63 - 1 correctly. | ||
5318 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | ||
5319 | since some C++ compilers masquerading as C compilers | ||
5320 | incorrectly reject 9223372036854775807. */ | ||
5321 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | ||
5322 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | ||
5323 | && LARGE_OFF_T % 2147483647 == 1) | ||
5324 | ? 1 : -1]; | ||
5325 | int | ||
5326 | main () | ||
5327 | { | ||
5328 | |||
5329 | ; | ||
5330 | return 0; | ||
5331 | } | ||
5332 | _ACEOF | ||
5333 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5334 | break | ||
5335 | fi | ||
5336 | rm -f core conftest.err conftest.$ac_objext | ||
5337 | CC="$CC -n32" | ||
5338 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5339 | ac_cv_sys_largefile_CC=' -n32'; break | ||
5340 | fi | ||
5341 | rm -f core conftest.err conftest.$ac_objext | ||
5342 | break | ||
5343 | done | ||
5344 | CC=$ac_save_CC | ||
5345 | rm -f conftest.$ac_ext | ||
5346 | fi | ||
5347 | fi | ||
5348 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 | ||
5349 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } | ||
5350 | if test "$ac_cv_sys_largefile_CC" != no; then | ||
5351 | CC=$CC$ac_cv_sys_largefile_CC | ||
5352 | fi | ||
5353 | |||
5354 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | ||
5355 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } | ||
5356 | if ${ac_cv_sys_file_offset_bits+:} false; then : | ||
5357 | $as_echo_n "(cached) " >&6 | ||
5358 | else | ||
5359 | while :; do | ||
5360 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5361 | /* end confdefs.h. */ | ||
5362 | #include <sys/types.h> | ||
5363 | /* Check that off_t can represent 2**63 - 1 correctly. | ||
5364 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | ||
5365 | since some C++ compilers masquerading as C compilers | ||
5366 | incorrectly reject 9223372036854775807. */ | ||
5367 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | ||
5368 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | ||
5369 | && LARGE_OFF_T % 2147483647 == 1) | ||
5370 | ? 1 : -1]; | ||
5371 | int | ||
5372 | main () | ||
5373 | { | ||
5374 | |||
5375 | ; | ||
5376 | return 0; | ||
5377 | } | ||
5378 | _ACEOF | ||
5379 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5380 | ac_cv_sys_file_offset_bits=no; break | ||
5381 | fi | ||
5382 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5383 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5384 | /* end confdefs.h. */ | ||
5385 | #define _FILE_OFFSET_BITS 64 | ||
5386 | #include <sys/types.h> | ||
5387 | /* Check that off_t can represent 2**63 - 1 correctly. | ||
5388 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | ||
5389 | since some C++ compilers masquerading as C compilers | ||
5390 | incorrectly reject 9223372036854775807. */ | ||
5391 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | ||
5392 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | ||
5393 | && LARGE_OFF_T % 2147483647 == 1) | ||
5394 | ? 1 : -1]; | ||
5395 | int | ||
5396 | main () | ||
5397 | { | ||
5398 | |||
5399 | ; | ||
5400 | return 0; | ||
5401 | } | ||
5402 | _ACEOF | ||
5403 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5404 | ac_cv_sys_file_offset_bits=64; break | ||
5405 | fi | ||
5406 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5407 | ac_cv_sys_file_offset_bits=unknown | ||
5408 | break | ||
5409 | done | ||
5410 | fi | ||
5411 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 | ||
5412 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } | ||
5413 | case $ac_cv_sys_file_offset_bits in #( | ||
5414 | no | unknown) ;; | ||
5415 | *) | ||
5416 | cat >>confdefs.h <<_ACEOF | ||
5417 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | ||
5418 | _ACEOF | ||
5419 | ;; | ||
5420 | esac | ||
5421 | rm -rf conftest* | ||
5422 | if test $ac_cv_sys_file_offset_bits = unknown; then | ||
5423 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 | ||
5424 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } | ||
5425 | if ${ac_cv_sys_large_files+:} false; then : | ||
5426 | $as_echo_n "(cached) " >&6 | ||
5427 | else | ||
5428 | while :; do | ||
5429 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5430 | /* end confdefs.h. */ | ||
5431 | #include <sys/types.h> | ||
5432 | /* Check that off_t can represent 2**63 - 1 correctly. | ||
5433 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | ||
5434 | since some C++ compilers masquerading as C compilers | ||
5435 | incorrectly reject 9223372036854775807. */ | ||
5436 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | ||
5437 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | ||
5438 | && LARGE_OFF_T % 2147483647 == 1) | ||
5439 | ? 1 : -1]; | ||
5440 | int | ||
5441 | main () | ||
5442 | { | ||
5443 | |||
5444 | ; | ||
5445 | return 0; | ||
5446 | } | ||
5447 | _ACEOF | ||
5448 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5449 | ac_cv_sys_large_files=no; break | ||
5450 | fi | ||
5451 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5452 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5453 | /* end confdefs.h. */ | ||
5454 | #define _LARGE_FILES 1 | ||
5455 | #include <sys/types.h> | ||
5456 | /* Check that off_t can represent 2**63 - 1 correctly. | ||
5457 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | ||
5458 | since some C++ compilers masquerading as C compilers | ||
5459 | incorrectly reject 9223372036854775807. */ | ||
5460 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | ||
5461 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | ||
5462 | && LARGE_OFF_T % 2147483647 == 1) | ||
5463 | ? 1 : -1]; | ||
5464 | int | ||
5465 | main () | ||
5466 | { | ||
5467 | |||
5468 | ; | ||
5469 | return 0; | ||
5470 | } | ||
5471 | _ACEOF | ||
5472 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5473 | ac_cv_sys_large_files=1; break | ||
5474 | fi | ||
5475 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5476 | ac_cv_sys_large_files=unknown | ||
5477 | break | ||
5478 | done | ||
5479 | fi | ||
5480 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 | ||
5481 | $as_echo "$ac_cv_sys_large_files" >&6; } | ||
5482 | case $ac_cv_sys_large_files in #( | ||
5483 | no | unknown) ;; | ||
5484 | *) | ||
5485 | cat >>confdefs.h <<_ACEOF | ||
5486 | #define _LARGE_FILES $ac_cv_sys_large_files | ||
5487 | _ACEOF | ||
5488 | ;; | ||
5489 | esac | ||
5490 | rm -rf conftest* | ||
5491 | fi | ||
5492 | |||
5493 | |||
5494 | fi | ||
5495 | |||
5496 | |||
5497 | if test -z "$AR" ; then | ||
5498 | as_fn_error $? "*** 'ar' missing, please install or fix your \$PATH ***" "$LINENO" 5 | ||
5499 | fi | ||
5500 | |||
5501 | # Extract the first word of "passwd", so it can be a program name with args. | ||
5502 | set dummy passwd; ac_word=$2 | ||
5503 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
5504 | $as_echo_n "checking for $ac_word... " >&6; } | ||
5505 | if ${ac_cv_path_PATH_PASSWD_PROG+:} false; then : | ||
5506 | $as_echo_n "(cached) " >&6 | ||
5507 | else | ||
5508 | case $PATH_PASSWD_PROG in | ||
5509 | [\\/]* | ?:[\\/]*) | ||
5510 | ac_cv_path_PATH_PASSWD_PROG="$PATH_PASSWD_PROG" # Let the user override the test with a path. | ||
5511 | ;; | ||
5512 | *) | ||
5513 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
5514 | for as_dir in $PATH | ||
5515 | do | ||
5516 | IFS=$as_save_IFS | ||
5517 | test -z "$as_dir" && as_dir=. | ||
5518 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
5519 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
5520 | ac_cv_path_PATH_PASSWD_PROG="$as_dir/$ac_word$ac_exec_ext" | ||
5521 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
5522 | break 2 | ||
5523 | fi | ||
5524 | done | ||
5525 | done | ||
5526 | IFS=$as_save_IFS | ||
5527 | |||
5528 | ;; | ||
5529 | esac | ||
5530 | fi | ||
5531 | PATH_PASSWD_PROG=$ac_cv_path_PATH_PASSWD_PROG | ||
5532 | if test -n "$PATH_PASSWD_PROG"; then | ||
5533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_PASSWD_PROG" >&5 | ||
5534 | $as_echo "$PATH_PASSWD_PROG" >&6; } | ||
5535 | else | ||
5536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5537 | $as_echo "no" >&6; } | ||
5538 | fi | ||
5539 | |||
5540 | |||
5541 | if test ! -z "$PATH_PASSWD_PROG" ; then | ||
5542 | |||
5543 | cat >>confdefs.h <<_ACEOF | ||
5544 | #define _PATH_PASSWD_PROG "$PATH_PASSWD_PROG" | ||
5545 | _ACEOF | ||
5546 | |||
5547 | fi | ||
5548 | |||
5549 | if test -z "$LD" ; then | ||
5550 | LD=$CC | ||
5551 | fi | ||
5552 | |||
5553 | |||
5554 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 | ||
5555 | $as_echo_n "checking for inline... " >&6; } | ||
5556 | if ${ac_cv_c_inline+:} false; then : | ||
5557 | $as_echo_n "(cached) " >&6 | ||
5558 | else | ||
5559 | ac_cv_c_inline=no | ||
5560 | for ac_kw in inline __inline__ __inline; do | ||
5561 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5562 | /* end confdefs.h. */ | ||
5563 | #ifndef __cplusplus | ||
5564 | typedef int foo_t; | ||
5565 | static $ac_kw foo_t static_foo () {return 0; } | ||
5566 | $ac_kw foo_t foo () {return 0; } | ||
5567 | #endif | ||
5568 | |||
5569 | _ACEOF | ||
5570 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5571 | ac_cv_c_inline=$ac_kw | ||
5572 | fi | ||
5573 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5574 | test "$ac_cv_c_inline" != no && break | ||
5575 | done | ||
5576 | |||
5577 | fi | ||
5578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 | ||
5579 | $as_echo "$ac_cv_c_inline" >&6; } | ||
5580 | |||
5581 | case $ac_cv_c_inline in | ||
5582 | inline | yes) ;; | ||
5583 | *) | ||
5584 | case $ac_cv_c_inline in | ||
5585 | no) ac_val=;; | ||
5586 | *) ac_val=$ac_cv_c_inline;; | ||
5587 | esac | ||
5588 | cat >>confdefs.h <<_ACEOF | ||
5589 | #ifndef __cplusplus | ||
5590 | #define inline $ac_val | ||
5591 | #endif | ||
5592 | _ACEOF | ||
5593 | ;; | ||
5594 | esac | ||
5595 | |||
5596 | |||
5597 | ac_fn_c_check_decl "$LINENO" "LLONG_MAX" "ac_cv_have_decl_LLONG_MAX" "#include <limits.h> | ||
5598 | " | ||
5599 | if test "x$ac_cv_have_decl_LLONG_MAX" = xyes; then : | ||
5600 | have_llong_max=1 | ||
5601 | fi | ||
5602 | |||
5603 | ac_fn_c_check_decl "$LINENO" "SYSTR_POLICY_KILL" "ac_cv_have_decl_SYSTR_POLICY_KILL" " | ||
5604 | #include <sys/types.h> | ||
5605 | #include <sys/param.h> | ||
5606 | #include <dev/systrace.h> | ||
5607 | |||
5608 | " | ||
5609 | if test "x$ac_cv_have_decl_SYSTR_POLICY_KILL" = xyes; then : | ||
5610 | have_systr_policy_kill=1 | ||
5611 | fi | ||
5612 | |||
5613 | ac_fn_c_check_decl "$LINENO" "RLIMIT_NPROC" "ac_cv_have_decl_RLIMIT_NPROC" " | ||
5614 | #include <sys/types.h> | ||
5615 | #include <sys/resource.h> | ||
5616 | |||
5617 | " | ||
5618 | if test "x$ac_cv_have_decl_RLIMIT_NPROC" = xyes; then : | ||
5619 | |||
5620 | $as_echo "#define HAVE_RLIMIT_NPROC /**/" >>confdefs.h | ||
5621 | |||
5622 | fi | ||
5623 | |||
5624 | ac_fn_c_check_decl "$LINENO" "PR_SET_NO_NEW_PRIVS" "ac_cv_have_decl_PR_SET_NO_NEW_PRIVS" " | ||
5625 | #include <sys/types.h> | ||
5626 | #include <linux/prctl.h> | ||
5627 | |||
5628 | " | ||
5629 | if test "x$ac_cv_have_decl_PR_SET_NO_NEW_PRIVS" = xyes; then : | ||
5630 | have_linux_no_new_privs=1 | ||
5631 | fi | ||
5632 | |||
5633 | |||
5634 | openssl=yes | ||
5635 | |||
5636 | # Check whether --with-openssl was given. | ||
5637 | if test "${with_openssl+set}" = set; then : | ||
5638 | withval=$with_openssl; if test "x$withval" = "xno" ; then | ||
5639 | openssl=no | ||
5640 | fi | ||
5641 | |||
5642 | |||
5643 | fi | ||
5644 | |||
5645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL will be used for cryptography" >&5 | ||
5646 | $as_echo_n "checking whether OpenSSL will be used for cryptography... " >&6; } | ||
5647 | if test "x$openssl" = "xyes" ; then | ||
5648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5649 | $as_echo "yes" >&6; } | ||
5650 | |||
5651 | cat >>confdefs.h <<_ACEOF | ||
5652 | #define WITH_OPENSSL 1 | ||
5653 | _ACEOF | ||
5654 | |||
5655 | else | ||
5656 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5657 | $as_echo "no" >&6; } | ||
5658 | fi | ||
5659 | |||
5660 | use_stack_protector=1 | ||
5661 | use_toolchain_hardening=1 | ||
5662 | |||
5663 | # Check whether --with-stackprotect was given. | ||
5664 | if test "${with_stackprotect+set}" = set; then : | ||
5665 | withval=$with_stackprotect; | ||
5666 | if test "x$withval" = "xno"; then | ||
5667 | use_stack_protector=0 | ||
5668 | fi | ||
5669 | fi | ||
5670 | |||
5671 | |||
5672 | # Check whether --with-hardening was given. | ||
5673 | if test "${with_hardening+set}" = set; then : | ||
5674 | withval=$with_hardening; | ||
5675 | if test "x$withval" = "xno"; then | ||
5676 | use_toolchain_hardening=0 | ||
5677 | fi | ||
5678 | fi | ||
5679 | |||
5680 | |||
5681 | # We use -Werror for the tests only so that we catch warnings like "this is | ||
5682 | # on by default" for things like -fPIE. | ||
5683 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 | ||
5684 | $as_echo_n "checking if $CC supports -Werror... " >&6; } | ||
5685 | saved_CFLAGS="$CFLAGS" | ||
5686 | CFLAGS="$CFLAGS -Werror" | ||
5687 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5688 | /* end confdefs.h. */ | ||
5689 | int main(void) { return 0; } | ||
5690 | _ACEOF | ||
5691 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5693 | $as_echo "yes" >&6; } | ||
5694 | WERROR="-Werror" | ||
5695 | else | ||
5696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5697 | $as_echo "no" >&6; } | ||
5698 | WERROR="" | ||
5699 | |||
5700 | fi | ||
5701 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5702 | CFLAGS="$saved_CFLAGS" | ||
5703 | |||
5704 | if test "$GCC" = "yes" || test "$GCC" = "egcs"; then | ||
5705 | { | ||
5706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -pipe" >&5 | ||
5707 | $as_echo_n "checking if $CC supports compile flag -pipe... " >&6; } | ||
5708 | saved_CFLAGS="$CFLAGS" | ||
5709 | CFLAGS="$CFLAGS $WERROR -pipe" | ||
5710 | _define_flag="" | ||
5711 | test "x$_define_flag" = "x" && _define_flag="-pipe" | ||
5712 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5713 | /* end confdefs.h. */ | ||
5714 | |||
5715 | #include <stdlib.h> | ||
5716 | #include <stdio.h> | ||
5717 | int main(int argc, char **argv) { | ||
5718 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
5719 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
5720 | float l = i * 2.1; | ||
5721 | double m = l / 0.5; | ||
5722 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
5723 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
5724 | exit(0); | ||
5725 | } | ||
5726 | |||
5727 | _ACEOF | ||
5728 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5729 | |||
5730 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
5731 | then | ||
5732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5733 | $as_echo "no" >&6; } | ||
5734 | CFLAGS="$saved_CFLAGS" | ||
5735 | else | ||
5736 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5737 | $as_echo "yes" >&6; } | ||
5738 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
5739 | fi | ||
5740 | else | ||
5741 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5742 | $as_echo "no" >&6; } | ||
5743 | CFLAGS="$saved_CFLAGS" | ||
5744 | |||
5745 | fi | ||
5746 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5747 | } | ||
5748 | { | ||
5749 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Qunused-arguments" >&5 | ||
5750 | $as_echo_n "checking if $CC supports compile flag -Qunused-arguments... " >&6; } | ||
5751 | saved_CFLAGS="$CFLAGS" | ||
5752 | CFLAGS="$CFLAGS $WERROR -Qunused-arguments" | ||
5753 | _define_flag="" | ||
5754 | test "x$_define_flag" = "x" && _define_flag="-Qunused-arguments" | ||
5755 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5756 | /* end confdefs.h. */ | ||
5757 | |||
5758 | #include <stdlib.h> | ||
5759 | #include <stdio.h> | ||
5760 | int main(int argc, char **argv) { | ||
5761 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
5762 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
5763 | float l = i * 2.1; | ||
5764 | double m = l / 0.5; | ||
5765 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
5766 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
5767 | exit(0); | ||
5768 | } | ||
5769 | |||
5770 | _ACEOF | ||
5771 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5772 | |||
5773 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
5774 | then | ||
5775 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5776 | $as_echo "no" >&6; } | ||
5777 | CFLAGS="$saved_CFLAGS" | ||
5778 | else | ||
5779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5780 | $as_echo "yes" >&6; } | ||
5781 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
5782 | fi | ||
5783 | else | ||
5784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5785 | $as_echo "no" >&6; } | ||
5786 | CFLAGS="$saved_CFLAGS" | ||
5787 | |||
5788 | fi | ||
5789 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5790 | } | ||
5791 | { | ||
5792 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wunknown-warning-option" >&5 | ||
5793 | $as_echo_n "checking if $CC supports compile flag -Wunknown-warning-option... " >&6; } | ||
5794 | saved_CFLAGS="$CFLAGS" | ||
5795 | CFLAGS="$CFLAGS $WERROR -Wunknown-warning-option" | ||
5796 | _define_flag="" | ||
5797 | test "x$_define_flag" = "x" && _define_flag="-Wunknown-warning-option" | ||
5798 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5799 | /* end confdefs.h. */ | ||
5800 | |||
5801 | #include <stdlib.h> | ||
5802 | #include <stdio.h> | ||
5803 | int main(int argc, char **argv) { | ||
5804 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
5805 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
5806 | float l = i * 2.1; | ||
5807 | double m = l / 0.5; | ||
5808 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
5809 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
5810 | exit(0); | ||
5811 | } | ||
5812 | |||
5813 | _ACEOF | ||
5814 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5815 | |||
5816 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
5817 | then | ||
5818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5819 | $as_echo "no" >&6; } | ||
5820 | CFLAGS="$saved_CFLAGS" | ||
5821 | else | ||
5822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5823 | $as_echo "yes" >&6; } | ||
5824 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
5825 | fi | ||
5826 | else | ||
5827 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5828 | $as_echo "no" >&6; } | ||
5829 | CFLAGS="$saved_CFLAGS" | ||
5830 | |||
5831 | fi | ||
5832 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5833 | } | ||
5834 | { | ||
5835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wall" >&5 | ||
5836 | $as_echo_n "checking if $CC supports compile flag -Wall... " >&6; } | ||
5837 | saved_CFLAGS="$CFLAGS" | ||
5838 | CFLAGS="$CFLAGS $WERROR -Wall" | ||
5839 | _define_flag="" | ||
5840 | test "x$_define_flag" = "x" && _define_flag="-Wall" | ||
5841 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5842 | /* end confdefs.h. */ | ||
5843 | |||
5844 | #include <stdlib.h> | ||
5845 | #include <stdio.h> | ||
5846 | int main(int argc, char **argv) { | ||
5847 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
5848 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
5849 | float l = i * 2.1; | ||
5850 | double m = l / 0.5; | ||
5851 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
5852 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
5853 | exit(0); | ||
5854 | } | ||
5855 | |||
5856 | _ACEOF | ||
5857 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5858 | |||
5859 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
5860 | then | ||
5861 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5862 | $as_echo "no" >&6; } | ||
5863 | CFLAGS="$saved_CFLAGS" | ||
5864 | else | ||
5865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5866 | $as_echo "yes" >&6; } | ||
5867 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
5868 | fi | ||
5869 | else | ||
5870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5871 | $as_echo "no" >&6; } | ||
5872 | CFLAGS="$saved_CFLAGS" | ||
5873 | |||
5874 | fi | ||
5875 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5876 | } | ||
5877 | { | ||
5878 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wpointer-arith" >&5 | ||
5879 | $as_echo_n "checking if $CC supports compile flag -Wpointer-arith... " >&6; } | ||
5880 | saved_CFLAGS="$CFLAGS" | ||
5881 | CFLAGS="$CFLAGS $WERROR -Wpointer-arith" | ||
5882 | _define_flag="" | ||
5883 | test "x$_define_flag" = "x" && _define_flag="-Wpointer-arith" | ||
5884 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5885 | /* end confdefs.h. */ | ||
5886 | |||
5887 | #include <stdlib.h> | ||
5888 | #include <stdio.h> | ||
5889 | int main(int argc, char **argv) { | ||
5890 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
5891 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
5892 | float l = i * 2.1; | ||
5893 | double m = l / 0.5; | ||
5894 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
5895 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
5896 | exit(0); | ||
5897 | } | ||
5898 | |||
5899 | _ACEOF | ||
5900 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5901 | |||
5902 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
5903 | then | ||
5904 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5905 | $as_echo "no" >&6; } | ||
5906 | CFLAGS="$saved_CFLAGS" | ||
5907 | else | ||
5908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5909 | $as_echo "yes" >&6; } | ||
5910 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
5911 | fi | ||
5912 | else | ||
5913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5914 | $as_echo "no" >&6; } | ||
5915 | CFLAGS="$saved_CFLAGS" | ||
5916 | |||
5917 | fi | ||
5918 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5919 | } | ||
5920 | { | ||
5921 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wuninitialized" >&5 | ||
5922 | $as_echo_n "checking if $CC supports compile flag -Wuninitialized... " >&6; } | ||
5923 | saved_CFLAGS="$CFLAGS" | ||
5924 | CFLAGS="$CFLAGS $WERROR -Wuninitialized" | ||
5925 | _define_flag="" | ||
5926 | test "x$_define_flag" = "x" && _define_flag="-Wuninitialized" | ||
5927 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5928 | /* end confdefs.h. */ | ||
5929 | |||
5930 | #include <stdlib.h> | ||
5931 | #include <stdio.h> | ||
5932 | int main(int argc, char **argv) { | ||
5933 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
5934 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
5935 | float l = i * 2.1; | ||
5936 | double m = l / 0.5; | ||
5937 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
5938 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
5939 | exit(0); | ||
5940 | } | ||
5941 | |||
5942 | _ACEOF | ||
5943 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5944 | |||
5945 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
5946 | then | ||
5947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5948 | $as_echo "no" >&6; } | ||
5949 | CFLAGS="$saved_CFLAGS" | ||
5950 | else | ||
5951 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5952 | $as_echo "yes" >&6; } | ||
5953 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
5954 | fi | ||
5955 | else | ||
5956 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5957 | $as_echo "no" >&6; } | ||
5958 | CFLAGS="$saved_CFLAGS" | ||
5959 | |||
5960 | fi | ||
5961 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
5962 | } | ||
5963 | { | ||
5964 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wsign-compare" >&5 | ||
5965 | $as_echo_n "checking if $CC supports compile flag -Wsign-compare... " >&6; } | ||
5966 | saved_CFLAGS="$CFLAGS" | ||
5967 | CFLAGS="$CFLAGS $WERROR -Wsign-compare" | ||
5968 | _define_flag="" | ||
5969 | test "x$_define_flag" = "x" && _define_flag="-Wsign-compare" | ||
5970 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
5971 | /* end confdefs.h. */ | ||
5972 | |||
5973 | #include <stdlib.h> | ||
5974 | #include <stdio.h> | ||
5975 | int main(int argc, char **argv) { | ||
5976 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
5977 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
5978 | float l = i * 2.1; | ||
5979 | double m = l / 0.5; | ||
5980 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
5981 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
5982 | exit(0); | ||
5983 | } | ||
5984 | |||
5985 | _ACEOF | ||
5986 | if ac_fn_c_try_compile "$LINENO"; then : | ||
5987 | |||
5988 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
5989 | then | ||
5990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
5991 | $as_echo "no" >&6; } | ||
5992 | CFLAGS="$saved_CFLAGS" | ||
5993 | else | ||
5994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
5995 | $as_echo "yes" >&6; } | ||
5996 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
5997 | fi | ||
5998 | else | ||
5999 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6000 | $as_echo "no" >&6; } | ||
6001 | CFLAGS="$saved_CFLAGS" | ||
6002 | |||
6003 | fi | ||
6004 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6005 | } | ||
6006 | { | ||
6007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wformat-security" >&5 | ||
6008 | $as_echo_n "checking if $CC supports compile flag -Wformat-security... " >&6; } | ||
6009 | saved_CFLAGS="$CFLAGS" | ||
6010 | CFLAGS="$CFLAGS $WERROR -Wformat-security" | ||
6011 | _define_flag="" | ||
6012 | test "x$_define_flag" = "x" && _define_flag="-Wformat-security" | ||
6013 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6014 | /* end confdefs.h. */ | ||
6015 | |||
6016 | #include <stdlib.h> | ||
6017 | #include <stdio.h> | ||
6018 | int main(int argc, char **argv) { | ||
6019 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6020 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6021 | float l = i * 2.1; | ||
6022 | double m = l / 0.5; | ||
6023 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6024 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6025 | exit(0); | ||
6026 | } | ||
6027 | |||
6028 | _ACEOF | ||
6029 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6030 | |||
6031 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6032 | then | ||
6033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6034 | $as_echo "no" >&6; } | ||
6035 | CFLAGS="$saved_CFLAGS" | ||
6036 | else | ||
6037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6038 | $as_echo "yes" >&6; } | ||
6039 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6040 | fi | ||
6041 | else | ||
6042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6043 | $as_echo "no" >&6; } | ||
6044 | CFLAGS="$saved_CFLAGS" | ||
6045 | |||
6046 | fi | ||
6047 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6048 | } | ||
6049 | { | ||
6050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wsizeof-pointer-memaccess" >&5 | ||
6051 | $as_echo_n "checking if $CC supports compile flag -Wsizeof-pointer-memaccess... " >&6; } | ||
6052 | saved_CFLAGS="$CFLAGS" | ||
6053 | CFLAGS="$CFLAGS $WERROR -Wsizeof-pointer-memaccess" | ||
6054 | _define_flag="" | ||
6055 | test "x$_define_flag" = "x" && _define_flag="-Wsizeof-pointer-memaccess" | ||
6056 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6057 | /* end confdefs.h. */ | ||
6058 | |||
6059 | #include <stdlib.h> | ||
6060 | #include <stdio.h> | ||
6061 | int main(int argc, char **argv) { | ||
6062 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6063 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6064 | float l = i * 2.1; | ||
6065 | double m = l / 0.5; | ||
6066 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6067 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6068 | exit(0); | ||
6069 | } | ||
6070 | |||
6071 | _ACEOF | ||
6072 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6073 | |||
6074 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6075 | then | ||
6076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6077 | $as_echo "no" >&6; } | ||
6078 | CFLAGS="$saved_CFLAGS" | ||
6079 | else | ||
6080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6081 | $as_echo "yes" >&6; } | ||
6082 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6083 | fi | ||
6084 | else | ||
6085 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6086 | $as_echo "no" >&6; } | ||
6087 | CFLAGS="$saved_CFLAGS" | ||
6088 | |||
6089 | fi | ||
6090 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6091 | } | ||
6092 | { | ||
6093 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wpointer-sign" >&5 | ||
6094 | $as_echo_n "checking if $CC supports compile flag -Wpointer-sign... " >&6; } | ||
6095 | saved_CFLAGS="$CFLAGS" | ||
6096 | CFLAGS="$CFLAGS $WERROR -Wpointer-sign" | ||
6097 | _define_flag="-Wno-pointer-sign" | ||
6098 | test "x$_define_flag" = "x" && _define_flag="-Wpointer-sign" | ||
6099 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6100 | /* end confdefs.h. */ | ||
6101 | |||
6102 | #include <stdlib.h> | ||
6103 | #include <stdio.h> | ||
6104 | int main(int argc, char **argv) { | ||
6105 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6106 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6107 | float l = i * 2.1; | ||
6108 | double m = l / 0.5; | ||
6109 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6110 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6111 | exit(0); | ||
6112 | } | ||
6113 | |||
6114 | _ACEOF | ||
6115 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6116 | |||
6117 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6118 | then | ||
6119 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6120 | $as_echo "no" >&6; } | ||
6121 | CFLAGS="$saved_CFLAGS" | ||
6122 | else | ||
6123 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6124 | $as_echo "yes" >&6; } | ||
6125 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6126 | fi | ||
6127 | else | ||
6128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6129 | $as_echo "no" >&6; } | ||
6130 | CFLAGS="$saved_CFLAGS" | ||
6131 | |||
6132 | fi | ||
6133 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6134 | } | ||
6135 | { | ||
6136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wunused-result" >&5 | ||
6137 | $as_echo_n "checking if $CC supports compile flag -Wunused-result... " >&6; } | ||
6138 | saved_CFLAGS="$CFLAGS" | ||
6139 | CFLAGS="$CFLAGS $WERROR -Wunused-result" | ||
6140 | _define_flag="-Wno-unused-result" | ||
6141 | test "x$_define_flag" = "x" && _define_flag="-Wunused-result" | ||
6142 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6143 | /* end confdefs.h. */ | ||
6144 | |||
6145 | #include <stdlib.h> | ||
6146 | #include <stdio.h> | ||
6147 | int main(int argc, char **argv) { | ||
6148 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6149 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6150 | float l = i * 2.1; | ||
6151 | double m = l / 0.5; | ||
6152 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6153 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6154 | exit(0); | ||
6155 | } | ||
6156 | |||
6157 | _ACEOF | ||
6158 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6159 | |||
6160 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6161 | then | ||
6162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6163 | $as_echo "no" >&6; } | ||
6164 | CFLAGS="$saved_CFLAGS" | ||
6165 | else | ||
6166 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6167 | $as_echo "yes" >&6; } | ||
6168 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6169 | fi | ||
6170 | else | ||
6171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6172 | $as_echo "no" >&6; } | ||
6173 | CFLAGS="$saved_CFLAGS" | ||
6174 | |||
6175 | fi | ||
6176 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6177 | } | ||
6178 | { | ||
6179 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -fno-strict-aliasing" >&5 | ||
6180 | $as_echo_n "checking if $CC supports compile flag -fno-strict-aliasing... " >&6; } | ||
6181 | saved_CFLAGS="$CFLAGS" | ||
6182 | CFLAGS="$CFLAGS $WERROR -fno-strict-aliasing" | ||
6183 | _define_flag="" | ||
6184 | test "x$_define_flag" = "x" && _define_flag="-fno-strict-aliasing" | ||
6185 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6186 | /* end confdefs.h. */ | ||
6187 | |||
6188 | #include <stdlib.h> | ||
6189 | #include <stdio.h> | ||
6190 | int main(int argc, char **argv) { | ||
6191 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6192 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6193 | float l = i * 2.1; | ||
6194 | double m = l / 0.5; | ||
6195 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6196 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6197 | exit(0); | ||
6198 | } | ||
6199 | |||
6200 | _ACEOF | ||
6201 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6202 | |||
6203 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6204 | then | ||
6205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6206 | $as_echo "no" >&6; } | ||
6207 | CFLAGS="$saved_CFLAGS" | ||
6208 | else | ||
6209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6210 | $as_echo "yes" >&6; } | ||
6211 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6212 | fi | ||
6213 | else | ||
6214 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6215 | $as_echo "no" >&6; } | ||
6216 | CFLAGS="$saved_CFLAGS" | ||
6217 | |||
6218 | fi | ||
6219 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6220 | } | ||
6221 | if test "x$use_toolchain_hardening" = "x1"; then | ||
6222 | { | ||
6223 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -mfunction-return=thunk" >&5 | ||
6224 | $as_echo_n "checking if $CC supports compile flag -mfunction-return=thunk... " >&6; } | ||
6225 | saved_CFLAGS="$CFLAGS" | ||
6226 | CFLAGS="$CFLAGS $WERROR -mfunction-return=thunk" | ||
6227 | _define_flag="" | ||
6228 | test "x$_define_flag" = "x" && _define_flag="-mfunction-return=thunk" | ||
6229 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6230 | /* end confdefs.h. */ | ||
6231 | |||
6232 | #include <stdlib.h> | ||
6233 | #include <stdio.h> | ||
6234 | int main(int argc, char **argv) { | ||
6235 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6236 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6237 | float l = i * 2.1; | ||
6238 | double m = l / 0.5; | ||
6239 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6240 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6241 | exit(0); | ||
6242 | } | ||
6243 | |||
6244 | _ACEOF | ||
6245 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6246 | |||
6247 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6248 | then | ||
6249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6250 | $as_echo "no" >&6; } | ||
6251 | CFLAGS="$saved_CFLAGS" | ||
6252 | else | ||
6253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6254 | $as_echo "yes" >&6; } | ||
6255 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6256 | fi | ||
6257 | else | ||
6258 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6259 | $as_echo "no" >&6; } | ||
6260 | CFLAGS="$saved_CFLAGS" | ||
6261 | |||
6262 | fi | ||
6263 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6264 | } # gcc | ||
6265 | { | ||
6266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -mindirect-branch=thunk" >&5 | ||
6267 | $as_echo_n "checking if $CC supports compile flag -mindirect-branch=thunk... " >&6; } | ||
6268 | saved_CFLAGS="$CFLAGS" | ||
6269 | CFLAGS="$CFLAGS $WERROR -mindirect-branch=thunk" | ||
6270 | _define_flag="" | ||
6271 | test "x$_define_flag" = "x" && _define_flag="-mindirect-branch=thunk" | ||
6272 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6273 | /* end confdefs.h. */ | ||
6274 | |||
6275 | #include <stdlib.h> | ||
6276 | #include <stdio.h> | ||
6277 | int main(int argc, char **argv) { | ||
6278 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6279 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6280 | float l = i * 2.1; | ||
6281 | double m = l / 0.5; | ||
6282 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6283 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6284 | exit(0); | ||
6285 | } | ||
6286 | |||
6287 | _ACEOF | ||
6288 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6289 | |||
6290 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6291 | then | ||
6292 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6293 | $as_echo "no" >&6; } | ||
6294 | CFLAGS="$saved_CFLAGS" | ||
6295 | else | ||
6296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6297 | $as_echo "yes" >&6; } | ||
6298 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6299 | fi | ||
6300 | else | ||
6301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6302 | $as_echo "no" >&6; } | ||
6303 | CFLAGS="$saved_CFLAGS" | ||
6304 | |||
6305 | fi | ||
6306 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6307 | } # gcc | ||
6308 | { | ||
6309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -mretpoline" >&5 | ||
6310 | $as_echo_n "checking if $CC supports compile flag -mretpoline... " >&6; } | ||
6311 | saved_CFLAGS="$CFLAGS" | ||
6312 | CFLAGS="$CFLAGS $WERROR -mretpoline" | ||
6313 | _define_flag="" | ||
6314 | test "x$_define_flag" = "x" && _define_flag="-mretpoline" | ||
6315 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6316 | /* end confdefs.h. */ | ||
6317 | |||
6318 | #include <stdlib.h> | ||
6319 | #include <stdio.h> | ||
6320 | int main(int argc, char **argv) { | ||
6321 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6322 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6323 | float l = i * 2.1; | ||
6324 | double m = l / 0.5; | ||
6325 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6326 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6327 | exit(0); | ||
6328 | } | ||
6329 | |||
6330 | _ACEOF | ||
6331 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6332 | |||
6333 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6334 | then | ||
6335 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6336 | $as_echo "no" >&6; } | ||
6337 | CFLAGS="$saved_CFLAGS" | ||
6338 | else | ||
6339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6340 | $as_echo "yes" >&6; } | ||
6341 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6342 | fi | ||
6343 | else | ||
6344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6345 | $as_echo "no" >&6; } | ||
6346 | CFLAGS="$saved_CFLAGS" | ||
6347 | |||
6348 | fi | ||
6349 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6350 | } # clang | ||
6351 | { | ||
6352 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -Wl,-z,retpolineplt" >&5 | ||
6353 | $as_echo_n "checking if $LD supports link flag -Wl,-z,retpolineplt... " >&6; } | ||
6354 | saved_LDFLAGS="$LDFLAGS" | ||
6355 | LDFLAGS="$LDFLAGS $WERROR -Wl,-z,retpolineplt" | ||
6356 | _define_flag="" | ||
6357 | test "x$_define_flag" = "x" && _define_flag="-Wl,-z,retpolineplt" | ||
6358 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6359 | /* end confdefs.h. */ | ||
6360 | |||
6361 | #include <stdlib.h> | ||
6362 | #include <stdio.h> | ||
6363 | int main(int argc, char **argv) { | ||
6364 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6365 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6366 | float l = i * 2.1; | ||
6367 | double m = l / 0.5; | ||
6368 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6369 | long long p = n * o; | ||
6370 | printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p); | ||
6371 | exit(0); | ||
6372 | } | ||
6373 | |||
6374 | _ACEOF | ||
6375 | if ac_fn_c_try_link "$LINENO"; then : | ||
6376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6377 | $as_echo "yes" >&6; } | ||
6378 | LDFLAGS="$saved_LDFLAGS $_define_flag" | ||
6379 | else | ||
6380 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6381 | $as_echo "no" >&6; } | ||
6382 | LDFLAGS="$saved_LDFLAGS" | ||
6383 | |||
6384 | fi | ||
6385 | rm -f core conftest.err conftest.$ac_objext \ | ||
6386 | conftest$ac_exeext conftest.$ac_ext | ||
6387 | } | ||
6388 | { | ||
6389 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -D_FORTIFY_SOURCE=2" >&5 | ||
6390 | $as_echo_n "checking if $CC supports compile flag -D_FORTIFY_SOURCE=2... " >&6; } | ||
6391 | saved_CFLAGS="$CFLAGS" | ||
6392 | CFLAGS="$CFLAGS $WERROR -D_FORTIFY_SOURCE=2" | ||
6393 | _define_flag="" | ||
6394 | test "x$_define_flag" = "x" && _define_flag="-D_FORTIFY_SOURCE=2" | ||
6395 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6396 | /* end confdefs.h. */ | ||
6397 | |||
6398 | #include <stdlib.h> | ||
6399 | #include <stdio.h> | ||
6400 | int main(int argc, char **argv) { | ||
6401 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6402 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6403 | float l = i * 2.1; | ||
6404 | double m = l / 0.5; | ||
6405 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6406 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
6407 | exit(0); | ||
6408 | } | ||
6409 | |||
6410 | _ACEOF | ||
6411 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6412 | |||
6413 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6414 | then | ||
6415 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6416 | $as_echo "no" >&6; } | ||
6417 | CFLAGS="$saved_CFLAGS" | ||
6418 | else | ||
6419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6420 | $as_echo "yes" >&6; } | ||
6421 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6422 | fi | ||
6423 | else | ||
6424 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6425 | $as_echo "no" >&6; } | ||
6426 | CFLAGS="$saved_CFLAGS" | ||
6427 | |||
6428 | fi | ||
6429 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6430 | } | ||
6431 | { | ||
6432 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -Wl,-z,relro" >&5 | ||
6433 | $as_echo_n "checking if $LD supports link flag -Wl,-z,relro... " >&6; } | ||
6434 | saved_LDFLAGS="$LDFLAGS" | ||
6435 | LDFLAGS="$LDFLAGS $WERROR -Wl,-z,relro" | ||
6436 | _define_flag="" | ||
6437 | test "x$_define_flag" = "x" && _define_flag="-Wl,-z,relro" | ||
6438 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6439 | /* end confdefs.h. */ | ||
6440 | |||
6441 | #include <stdlib.h> | ||
6442 | #include <stdio.h> | ||
6443 | int main(int argc, char **argv) { | ||
6444 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6445 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6446 | float l = i * 2.1; | ||
6447 | double m = l / 0.5; | ||
6448 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6449 | long long p = n * o; | ||
6450 | printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p); | ||
6451 | exit(0); | ||
6452 | } | ||
6453 | |||
6454 | _ACEOF | ||
6455 | if ac_fn_c_try_link "$LINENO"; then : | ||
6456 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6457 | $as_echo "yes" >&6; } | ||
6458 | LDFLAGS="$saved_LDFLAGS $_define_flag" | ||
6459 | else | ||
6460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6461 | $as_echo "no" >&6; } | ||
6462 | LDFLAGS="$saved_LDFLAGS" | ||
6463 | |||
6464 | fi | ||
6465 | rm -f core conftest.err conftest.$ac_objext \ | ||
6466 | conftest$ac_exeext conftest.$ac_ext | ||
6467 | } | ||
6468 | { | ||
6469 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -Wl,-z,now" >&5 | ||
6470 | $as_echo_n "checking if $LD supports link flag -Wl,-z,now... " >&6; } | ||
6471 | saved_LDFLAGS="$LDFLAGS" | ||
6472 | LDFLAGS="$LDFLAGS $WERROR -Wl,-z,now" | ||
6473 | _define_flag="" | ||
6474 | test "x$_define_flag" = "x" && _define_flag="-Wl,-z,now" | ||
6475 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6476 | /* end confdefs.h. */ | ||
6477 | |||
6478 | #include <stdlib.h> | ||
6479 | #include <stdio.h> | ||
6480 | int main(int argc, char **argv) { | ||
6481 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6482 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6483 | float l = i * 2.1; | ||
6484 | double m = l / 0.5; | ||
6485 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6486 | long long p = n * o; | ||
6487 | printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p); | ||
6488 | exit(0); | ||
6489 | } | ||
6490 | |||
6491 | _ACEOF | ||
6492 | if ac_fn_c_try_link "$LINENO"; then : | ||
6493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6494 | $as_echo "yes" >&6; } | ||
6495 | LDFLAGS="$saved_LDFLAGS $_define_flag" | ||
6496 | else | ||
6497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6498 | $as_echo "no" >&6; } | ||
6499 | LDFLAGS="$saved_LDFLAGS" | ||
6500 | |||
6501 | fi | ||
6502 | rm -f core conftest.err conftest.$ac_objext \ | ||
6503 | conftest$ac_exeext conftest.$ac_ext | ||
6504 | } | ||
6505 | { | ||
6506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -Wl,-z,noexecstack" >&5 | ||
6507 | $as_echo_n "checking if $LD supports link flag -Wl,-z,noexecstack... " >&6; } | ||
6508 | saved_LDFLAGS="$LDFLAGS" | ||
6509 | LDFLAGS="$LDFLAGS $WERROR -Wl,-z,noexecstack" | ||
6510 | _define_flag="" | ||
6511 | test "x$_define_flag" = "x" && _define_flag="-Wl,-z,noexecstack" | ||
6512 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6513 | /* end confdefs.h. */ | ||
6514 | |||
6515 | #include <stdlib.h> | ||
6516 | #include <stdio.h> | ||
6517 | int main(int argc, char **argv) { | ||
6518 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6519 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6520 | float l = i * 2.1; | ||
6521 | double m = l / 0.5; | ||
6522 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6523 | long long p = n * o; | ||
6524 | printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p); | ||
6525 | exit(0); | ||
6526 | } | ||
6527 | |||
6528 | _ACEOF | ||
6529 | if ac_fn_c_try_link "$LINENO"; then : | ||
6530 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6531 | $as_echo "yes" >&6; } | ||
6532 | LDFLAGS="$saved_LDFLAGS $_define_flag" | ||
6533 | else | ||
6534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6535 | $as_echo "no" >&6; } | ||
6536 | LDFLAGS="$saved_LDFLAGS" | ||
6537 | |||
6538 | fi | ||
6539 | rm -f core conftest.err conftest.$ac_objext \ | ||
6540 | conftest$ac_exeext conftest.$ac_ext | ||
6541 | } | ||
6542 | # NB. -ftrapv expects certain support functions to be present in | ||
6543 | # the compiler library (libgcc or similar) to detect integer operations | ||
6544 | # that can overflow. We must check that the result of enabling it | ||
6545 | # actually links. The test program compiled/linked includes a number | ||
6546 | # of integer operations that should exercise this. | ||
6547 | { | ||
6548 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -ftrapv and linking succeeds" >&5 | ||
6549 | $as_echo_n "checking if $CC supports compile flag -ftrapv and linking succeeds... " >&6; } | ||
6550 | saved_CFLAGS="$CFLAGS" | ||
6551 | CFLAGS="$CFLAGS $WERROR -ftrapv" | ||
6552 | _define_flag="" | ||
6553 | test "x$_define_flag" = "x" && _define_flag="-ftrapv" | ||
6554 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6555 | /* end confdefs.h. */ | ||
6556 | |||
6557 | #include <stdlib.h> | ||
6558 | #include <stdio.h> | ||
6559 | int main(int argc, char **argv) { | ||
6560 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
6561 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
6562 | float l = i * 2.1; | ||
6563 | double m = l / 0.5; | ||
6564 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
6565 | long long int p = n * o; | ||
6566 | printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p); | ||
6567 | exit(0); | ||
6568 | } | ||
6569 | |||
6570 | _ACEOF | ||
6571 | if ac_fn_c_try_link "$LINENO"; then : | ||
6572 | |||
6573 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
6574 | then | ||
6575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6576 | $as_echo "no" >&6; } | ||
6577 | CFLAGS="$saved_CFLAGS" | ||
6578 | else | ||
6579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6580 | $as_echo "yes" >&6; } | ||
6581 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
6582 | fi | ||
6583 | else | ||
6584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6585 | $as_echo "no" >&6; } | ||
6586 | CFLAGS="$saved_CFLAGS" | ||
6587 | |||
6588 | fi | ||
6589 | rm -f core conftest.err conftest.$ac_objext \ | ||
6590 | conftest$ac_exeext conftest.$ac_ext | ||
6591 | } | ||
6592 | fi | ||
6593 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking gcc version" >&5 | ||
6594 | $as_echo_n "checking gcc version... " >&6; } | ||
6595 | GCC_VER=`$CC -v 2>&1 | $AWK '/gcc version /{print $3}'` | ||
6596 | case $GCC_VER in | ||
6597 | 1.*) no_attrib_nonnull=1 ;; | ||
6598 | 2.8* | 2.9*) | ||
6599 | no_attrib_nonnull=1 | ||
6600 | ;; | ||
6601 | 2.*) no_attrib_nonnull=1 ;; | ||
6602 | *) ;; | ||
6603 | esac | ||
6604 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_VER" >&5 | ||
6605 | $as_echo "$GCC_VER" >&6; } | ||
6606 | |||
6607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -fno-builtin-memset" >&5 | ||
6608 | $as_echo_n "checking if $CC accepts -fno-builtin-memset... " >&6; } | ||
6609 | saved_CFLAGS="$CFLAGS" | ||
6610 | CFLAGS="$CFLAGS -fno-builtin-memset" | ||
6611 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6612 | /* end confdefs.h. */ | ||
6613 | #include <string.h> | ||
6614 | int | ||
6615 | main () | ||
6616 | { | ||
6617 | char b[10]; memset(b, 0, sizeof(b)); | ||
6618 | ; | ||
6619 | return 0; | ||
6620 | } | ||
6621 | _ACEOF | ||
6622 | if ac_fn_c_try_link "$LINENO"; then : | ||
6623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6624 | $as_echo "yes" >&6; } | ||
6625 | else | ||
6626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6627 | $as_echo "no" >&6; } | ||
6628 | CFLAGS="$saved_CFLAGS" | ||
6629 | |||
6630 | fi | ||
6631 | rm -f core conftest.err conftest.$ac_objext \ | ||
6632 | conftest$ac_exeext conftest.$ac_ext | ||
6633 | |||
6634 | # -fstack-protector-all doesn't always work for some GCC versions | ||
6635 | # and/or platforms, so we test if we can. If it's not supported | ||
6636 | # on a given platform gcc will emit a warning so we use -Werror. | ||
6637 | if test "x$use_stack_protector" = "x1"; then | ||
6638 | for t in -fstack-protector-strong -fstack-protector-all \ | ||
6639 | -fstack-protector; do | ||
6640 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports $t" >&5 | ||
6641 | $as_echo_n "checking if $CC supports $t... " >&6; } | ||
6642 | saved_CFLAGS="$CFLAGS" | ||
6643 | saved_LDFLAGS="$LDFLAGS" | ||
6644 | CFLAGS="$CFLAGS $t -Werror" | ||
6645 | LDFLAGS="$LDFLAGS $t -Werror" | ||
6646 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6647 | /* end confdefs.h. */ | ||
6648 | #include <stdio.h> | ||
6649 | int | ||
6650 | main () | ||
6651 | { | ||
6652 | |||
6653 | char x[256]; | ||
6654 | snprintf(x, sizeof(x), "XXX"); | ||
6655 | |||
6656 | ; | ||
6657 | return 0; | ||
6658 | } | ||
6659 | _ACEOF | ||
6660 | if ac_fn_c_try_link "$LINENO"; then : | ||
6661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6662 | $as_echo "yes" >&6; } | ||
6663 | CFLAGS="$saved_CFLAGS $t" | ||
6664 | LDFLAGS="$saved_LDFLAGS $t" | ||
6665 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $t works" >&5 | ||
6666 | $as_echo_n "checking if $t works... " >&6; } | ||
6667 | if test "$cross_compiling" = yes; then : | ||
6668 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: cannot test" >&5 | ||
6669 | $as_echo "$as_me: WARNING: cross compiling: cannot test" >&2;} | ||
6670 | break | ||
6671 | |||
6672 | else | ||
6673 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6674 | /* end confdefs.h. */ | ||
6675 | #include <stdio.h> | ||
6676 | int | ||
6677 | main () | ||
6678 | { | ||
6679 | |||
6680 | char x[256]; | ||
6681 | snprintf(x, sizeof(x), "XXX"); | ||
6682 | |||
6683 | ; | ||
6684 | return 0; | ||
6685 | } | ||
6686 | _ACEOF | ||
6687 | if ac_fn_c_try_run "$LINENO"; then : | ||
6688 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6689 | $as_echo "yes" >&6; } | ||
6690 | break | ||
6691 | else | ||
6692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6693 | $as_echo "no" >&6; } | ||
6694 | fi | ||
6695 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
6696 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
6697 | fi | ||
6698 | |||
6699 | |||
6700 | else | ||
6701 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6702 | $as_echo "no" >&6; } | ||
6703 | |||
6704 | fi | ||
6705 | rm -f core conftest.err conftest.$ac_objext \ | ||
6706 | conftest$ac_exeext conftest.$ac_ext | ||
6707 | CFLAGS="$saved_CFLAGS" | ||
6708 | LDFLAGS="$saved_LDFLAGS" | ||
6709 | done | ||
6710 | fi | ||
6711 | |||
6712 | if test -z "$have_llong_max"; then | ||
6713 | # retry LLONG_MAX with -std=gnu99, needed on some Linuxes | ||
6714 | unset ac_cv_have_decl_LLONG_MAX | ||
6715 | saved_CFLAGS="$CFLAGS" | ||
6716 | CFLAGS="$CFLAGS -std=gnu99" | ||
6717 | ac_fn_c_check_decl "$LINENO" "LLONG_MAX" "ac_cv_have_decl_LLONG_MAX" "#include <limits.h> | ||
6718 | |||
6719 | " | ||
6720 | if test "x$ac_cv_have_decl_LLONG_MAX" = xyes; then : | ||
6721 | have_llong_max=1 | ||
6722 | else | ||
6723 | CFLAGS="$saved_CFLAGS" | ||
6724 | fi | ||
6725 | |||
6726 | fi | ||
6727 | fi | ||
6728 | |||
6729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler allows __attribute__ on return types" >&5 | ||
6730 | $as_echo_n "checking if compiler allows __attribute__ on return types... " >&6; } | ||
6731 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6732 | /* end confdefs.h. */ | ||
6733 | |||
6734 | #include <stdlib.h> | ||
6735 | __attribute__((__unused__)) static void foo(void){return;} | ||
6736 | int | ||
6737 | main () | ||
6738 | { | ||
6739 | exit(0); | ||
6740 | ; | ||
6741 | return 0; | ||
6742 | } | ||
6743 | _ACEOF | ||
6744 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6746 | $as_echo "yes" >&6; } | ||
6747 | else | ||
6748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6749 | $as_echo "no" >&6; } | ||
6750 | |||
6751 | $as_echo "#define NO_ATTRIBUTE_ON_RETURN_TYPE 1" >>confdefs.h | ||
6752 | |||
6753 | |||
6754 | fi | ||
6755 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6756 | |||
6757 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler allows __attribute__ prototype args" >&5 | ||
6758 | $as_echo_n "checking if compiler allows __attribute__ prototype args... " >&6; } | ||
6759 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
6760 | /* end confdefs.h. */ | ||
6761 | |||
6762 | #include <stdlib.h> | ||
6763 | typedef void foo(const char *, ...) __attribute__((format(printf, 1, 2))); | ||
6764 | int | ||
6765 | main () | ||
6766 | { | ||
6767 | exit(0); | ||
6768 | ; | ||
6769 | return 0; | ||
6770 | } | ||
6771 | _ACEOF | ||
6772 | if ac_fn_c_try_compile "$LINENO"; then : | ||
6773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
6774 | $as_echo "yes" >&6; } | ||
6775 | else | ||
6776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
6777 | $as_echo "no" >&6; } | ||
6778 | |||
6779 | $as_echo "#define NO_ATTRIBUTE_ON_PROTOTYPE_ARGS 1" >>confdefs.h | ||
6780 | |||
6781 | |||
6782 | fi | ||
6783 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
6784 | |||
6785 | if test "x$no_attrib_nonnull" != "x1" ; then | ||
6786 | |||
6787 | $as_echo "#define HAVE_ATTRIBUTE__NONNULL__ 1" >>confdefs.h | ||
6788 | |||
6789 | fi | ||
6790 | |||
6791 | |||
6792 | # Check whether --with-rpath was given. | ||
6793 | if test "${with_rpath+set}" = set; then : | ||
6794 | withval=$with_rpath; | ||
6795 | if test "x$withval" = "xno" ; then | ||
6796 | need_dash_r="" | ||
6797 | fi | ||
6798 | if test "x$withval" = "xyes" ; then | ||
6799 | need_dash_r=1 | ||
6800 | fi | ||
6801 | |||
6802 | |||
6803 | fi | ||
6804 | |||
6805 | |||
6806 | # Allow user to specify flags | ||
6807 | |||
6808 | # Check whether --with-cflags was given. | ||
6809 | if test "${with_cflags+set}" = set; then : | ||
6810 | withval=$with_cflags; | ||
6811 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
6812 | test "x${withval}" != "xyes"; then | ||
6813 | CFLAGS="$CFLAGS $withval" | ||
6814 | fi | ||
6815 | |||
6816 | |||
6817 | fi | ||
6818 | |||
6819 | |||
6820 | |||
6821 | # Check whether --with-cflags-after was given. | ||
6822 | if test "${with_cflags_after+set}" = set; then : | ||
6823 | withval=$with_cflags_after; | ||
6824 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
6825 | test "x${withval}" != "xyes"; then | ||
6826 | CFLAGS_AFTER="$withval" | ||
6827 | fi | ||
6828 | |||
6829 | |||
6830 | fi | ||
6831 | |||
6832 | |||
6833 | # Check whether --with-cppflags was given. | ||
6834 | if test "${with_cppflags+set}" = set; then : | ||
6835 | withval=$with_cppflags; | ||
6836 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
6837 | test "x${withval}" != "xyes"; then | ||
6838 | CPPFLAGS="$CPPFLAGS $withval" | ||
6839 | fi | ||
6840 | |||
6841 | |||
6842 | fi | ||
6843 | |||
6844 | |||
6845 | # Check whether --with-ldflags was given. | ||
6846 | if test "${with_ldflags+set}" = set; then : | ||
6847 | withval=$with_ldflags; | ||
6848 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
6849 | test "x${withval}" != "xyes"; then | ||
6850 | LDFLAGS="$LDFLAGS $withval" | ||
6851 | fi | ||
6852 | |||
6853 | |||
6854 | fi | ||
6855 | |||
6856 | |||
6857 | # Check whether --with-ldflags-after was given. | ||
6858 | if test "${with_ldflags_after+set}" = set; then : | ||
6859 | withval=$with_ldflags_after; | ||
6860 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
6861 | test "x${withval}" != "xyes"; then | ||
6862 | LDFLAGS_AFTER="$withval" | ||
6863 | fi | ||
6864 | |||
6865 | |||
6866 | fi | ||
6867 | |||
6868 | |||
6869 | # Check whether --with-libs was given. | ||
6870 | if test "${with_libs+set}" = set; then : | ||
6871 | withval=$with_libs; | ||
6872 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
6873 | test "x${withval}" != "xyes"; then | ||
6874 | LIBS="$LIBS $withval" | ||
6875 | fi | ||
6876 | |||
6877 | |||
6878 | fi | ||
6879 | |||
6880 | |||
6881 | # Check whether --with-Werror was given. | ||
6882 | if test "${with_Werror+set}" = set; then : | ||
6883 | withval=$with_Werror; | ||
6884 | if test -n "$withval" && test "x$withval" != "xno"; then | ||
6885 | werror_flags="-Werror" | ||
6886 | if test "x${withval}" != "xyes"; then | ||
6887 | werror_flags="$withval" | ||
6888 | fi | ||
6889 | fi | ||
6890 | |||
6891 | |||
6892 | fi | ||
6893 | |||
6894 | |||
6895 | for ac_header in \ | ||
6896 | blf.h \ | ||
6897 | bstring.h \ | ||
6898 | crypt.h \ | ||
6899 | crypto/sha2.h \ | ||
6900 | dirent.h \ | ||
6901 | endian.h \ | ||
6902 | elf.h \ | ||
6903 | err.h \ | ||
6904 | features.h \ | ||
6905 | fcntl.h \ | ||
6906 | floatingpoint.h \ | ||
6907 | getopt.h \ | ||
6908 | glob.h \ | ||
6909 | ia.h \ | ||
6910 | iaf.h \ | ||
6911 | ifaddrs.h \ | ||
6912 | inttypes.h \ | ||
6913 | langinfo.h \ | ||
6914 | limits.h \ | ||
6915 | locale.h \ | ||
6916 | login.h \ | ||
6917 | maillock.h \ | ||
6918 | ndir.h \ | ||
6919 | net/if_tun.h \ | ||
6920 | netdb.h \ | ||
6921 | netgroup.h \ | ||
6922 | pam/pam_appl.h \ | ||
6923 | paths.h \ | ||
6924 | poll.h \ | ||
6925 | pty.h \ | ||
6926 | readpassphrase.h \ | ||
6927 | rpc/types.h \ | ||
6928 | security/pam_appl.h \ | ||
6929 | sha2.h \ | ||
6930 | shadow.h \ | ||
6931 | stddef.h \ | ||
6932 | stdint.h \ | ||
6933 | string.h \ | ||
6934 | strings.h \ | ||
6935 | sys/bitypes.h \ | ||
6936 | sys/bsdtty.h \ | ||
6937 | sys/cdefs.h \ | ||
6938 | sys/dir.h \ | ||
6939 | sys/file.h \ | ||
6940 | sys/mman.h \ | ||
6941 | sys/label.h \ | ||
6942 | sys/ndir.h \ | ||
6943 | sys/poll.h \ | ||
6944 | sys/prctl.h \ | ||
6945 | sys/pstat.h \ | ||
6946 | sys/ptrace.h \ | ||
6947 | sys/select.h \ | ||
6948 | sys/stat.h \ | ||
6949 | sys/stream.h \ | ||
6950 | sys/stropts.h \ | ||
6951 | sys/strtio.h \ | ||
6952 | sys/statvfs.h \ | ||
6953 | sys/sysmacros.h \ | ||
6954 | sys/time.h \ | ||
6955 | sys/timers.h \ | ||
6956 | sys/vfs.h \ | ||
6957 | time.h \ | ||
6958 | tmpdir.h \ | ||
6959 | ttyent.h \ | ||
6960 | ucred.h \ | ||
6961 | unistd.h \ | ||
6962 | usersec.h \ | ||
6963 | util.h \ | ||
6964 | utime.h \ | ||
6965 | utmp.h \ | ||
6966 | utmpx.h \ | ||
6967 | vis.h \ | ||
6968 | wchar.h \ | ||
6969 | |||
6970 | do : | ||
6971 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
6972 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | ||
6973 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
6974 | cat >>confdefs.h <<_ACEOF | ||
6975 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
6976 | _ACEOF | ||
6977 | |||
6978 | fi | ||
6979 | |||
6980 | done | ||
6981 | |||
6982 | |||
6983 | # On some platforms (eg SunOS4) sys/audit.h requires sys/[time|types|label.h] | ||
6984 | # to be included first. | ||
6985 | for ac_header in sys/audit.h | ||
6986 | do : | ||
6987 | ac_fn_c_check_header_compile "$LINENO" "sys/audit.h" "ac_cv_header_sys_audit_h" " | ||
6988 | #ifdef HAVE_SYS_TIME_H | ||
6989 | # include <sys/time.h> | ||
6990 | #endif | ||
6991 | #ifdef HAVE_SYS_TYPES_H | ||
6992 | # include <sys/types.h> | ||
6993 | #endif | ||
6994 | #ifdef HAVE_SYS_LABEL_H | ||
6995 | # include <sys/label.h> | ||
6996 | #endif | ||
6997 | |||
6998 | " | ||
6999 | if test "x$ac_cv_header_sys_audit_h" = xyes; then : | ||
7000 | cat >>confdefs.h <<_ACEOF | ||
7001 | #define HAVE_SYS_AUDIT_H 1 | ||
7002 | _ACEOF | ||
7003 | |||
7004 | fi | ||
7005 | |||
7006 | done | ||
7007 | |||
7008 | |||
7009 | # sys/capsicum.h requires sys/types.h | ||
7010 | for ac_header in sys/capsicum.h | ||
7011 | do : | ||
7012 | ac_fn_c_check_header_compile "$LINENO" "sys/capsicum.h" "ac_cv_header_sys_capsicum_h" " | ||
7013 | #ifdef HAVE_SYS_TYPES_H | ||
7014 | # include <sys/types.h> | ||
7015 | #endif | ||
7016 | |||
7017 | " | ||
7018 | if test "x$ac_cv_header_sys_capsicum_h" = xyes; then : | ||
7019 | cat >>confdefs.h <<_ACEOF | ||
7020 | #define HAVE_SYS_CAPSICUM_H 1 | ||
7021 | _ACEOF | ||
7022 | |||
7023 | fi | ||
7024 | |||
7025 | done | ||
7026 | |||
7027 | |||
7028 | # net/route.h requires sys/socket.h and sys/types.h. | ||
7029 | # sys/sysctl.h also requires sys/param.h | ||
7030 | for ac_header in net/route.h sys/sysctl.h | ||
7031 | do : | ||
7032 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
7033 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " | ||
7034 | #ifdef HAVE_SYS_TYPES_H | ||
7035 | # include <sys/types.h> | ||
7036 | #endif | ||
7037 | #include <sys/param.h> | ||
7038 | #include <sys/socket.h> | ||
7039 | |||
7040 | " | ||
7041 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
7042 | cat >>confdefs.h <<_ACEOF | ||
7043 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
7044 | _ACEOF | ||
7045 | |||
7046 | fi | ||
7047 | |||
7048 | done | ||
7049 | |||
7050 | |||
7051 | # lastlog.h requires sys/time.h to be included first on Solaris | ||
7052 | for ac_header in lastlog.h | ||
7053 | do : | ||
7054 | ac_fn_c_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" " | ||
7055 | #ifdef HAVE_SYS_TIME_H | ||
7056 | # include <sys/time.h> | ||
7057 | #endif | ||
7058 | |||
7059 | " | ||
7060 | if test "x$ac_cv_header_lastlog_h" = xyes; then : | ||
7061 | cat >>confdefs.h <<_ACEOF | ||
7062 | #define HAVE_LASTLOG_H 1 | ||
7063 | _ACEOF | ||
7064 | |||
7065 | fi | ||
7066 | |||
7067 | done | ||
7068 | |||
7069 | |||
7070 | # sys/ptms.h requires sys/stream.h to be included first on Solaris | ||
7071 | for ac_header in sys/ptms.h | ||
7072 | do : | ||
7073 | ac_fn_c_check_header_compile "$LINENO" "sys/ptms.h" "ac_cv_header_sys_ptms_h" " | ||
7074 | #ifdef HAVE_SYS_STREAM_H | ||
7075 | # include <sys/stream.h> | ||
7076 | #endif | ||
7077 | |||
7078 | " | ||
7079 | if test "x$ac_cv_header_sys_ptms_h" = xyes; then : | ||
7080 | cat >>confdefs.h <<_ACEOF | ||
7081 | #define HAVE_SYS_PTMS_H 1 | ||
7082 | _ACEOF | ||
7083 | |||
7084 | fi | ||
7085 | |||
7086 | done | ||
7087 | |||
7088 | |||
7089 | # login_cap.h requires sys/types.h on NetBSD | ||
7090 | for ac_header in login_cap.h | ||
7091 | do : | ||
7092 | ac_fn_c_check_header_compile "$LINENO" "login_cap.h" "ac_cv_header_login_cap_h" " | ||
7093 | #include <sys/types.h> | ||
7094 | |||
7095 | " | ||
7096 | if test "x$ac_cv_header_login_cap_h" = xyes; then : | ||
7097 | cat >>confdefs.h <<_ACEOF | ||
7098 | #define HAVE_LOGIN_CAP_H 1 | ||
7099 | _ACEOF | ||
7100 | |||
7101 | fi | ||
7102 | |||
7103 | done | ||
7104 | |||
7105 | |||
7106 | # older BSDs need sys/param.h before sys/mount.h | ||
7107 | for ac_header in sys/mount.h | ||
7108 | do : | ||
7109 | ac_fn_c_check_header_compile "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" " | ||
7110 | #include <sys/param.h> | ||
7111 | |||
7112 | " | ||
7113 | if test "x$ac_cv_header_sys_mount_h" = xyes; then : | ||
7114 | cat >>confdefs.h <<_ACEOF | ||
7115 | #define HAVE_SYS_MOUNT_H 1 | ||
7116 | _ACEOF | ||
7117 | |||
7118 | fi | ||
7119 | |||
7120 | done | ||
7121 | |||
7122 | |||
7123 | # Android requires sys/socket.h to be included before sys/un.h | ||
7124 | for ac_header in sys/un.h | ||
7125 | do : | ||
7126 | ac_fn_c_check_header_compile "$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" " | ||
7127 | #include <sys/types.h> | ||
7128 | #include <sys/socket.h> | ||
7129 | |||
7130 | " | ||
7131 | if test "x$ac_cv_header_sys_un_h" = xyes; then : | ||
7132 | cat >>confdefs.h <<_ACEOF | ||
7133 | #define HAVE_SYS_UN_H 1 | ||
7134 | _ACEOF | ||
7135 | |||
7136 | fi | ||
7137 | |||
7138 | done | ||
7139 | |||
7140 | |||
7141 | # Messages for features tested for in target-specific section | ||
7142 | SIA_MSG="no" | ||
7143 | SPC_MSG="no" | ||
7144 | SP_MSG="no" | ||
7145 | SPP_MSG="no" | ||
7146 | |||
7147 | # Support for Solaris/Illumos privileges (this test is used by both | ||
7148 | # the --with-solaris-privs option and --with-sandbox=solaris). | ||
7149 | SOLARIS_PRIVS="no" | ||
7150 | |||
7151 | # Check for some target-specific stuff | ||
7152 | case "$host" in | ||
7153 | *-*-aix*) | ||
7154 | # Some versions of VAC won't allow macro redefinitions at | ||
7155 | # -qlanglevel=ansi, and autoconf 2.60 sometimes insists on using that | ||
7156 | # particularly with older versions of vac or xlc. | ||
7157 | # It also throws errors about null macro argments, but these are | ||
7158 | # not fatal. | ||
7159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler allows macro redefinitions" >&5 | ||
7160 | $as_echo_n "checking if compiler allows macro redefinitions... " >&6; } | ||
7161 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7162 | /* end confdefs.h. */ | ||
7163 | |||
7164 | #define testmacro foo | ||
7165 | #define testmacro bar | ||
7166 | int | ||
7167 | main () | ||
7168 | { | ||
7169 | exit(0); | ||
7170 | ; | ||
7171 | return 0; | ||
7172 | } | ||
7173 | _ACEOF | ||
7174 | if ac_fn_c_try_compile "$LINENO"; then : | ||
7175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
7176 | $as_echo "yes" >&6; } | ||
7177 | else | ||
7178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
7179 | $as_echo "no" >&6; } | ||
7180 | CC="`echo $CC | sed 's/-qlanglvl\=ansi//g'`" | ||
7181 | LD="`echo $LD | sed 's/-qlanglvl\=ansi//g'`" | ||
7182 | CFLAGS="`echo $CFLAGS | sed 's/-qlanglvl\=ansi//g'`" | ||
7183 | CPPFLAGS="`echo $CPPFLAGS | sed 's/-qlanglvl\=ansi//g'`" | ||
7184 | |||
7185 | |||
7186 | fi | ||
7187 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
7188 | |||
7189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to specify blibpath for linker ($LD)" >&5 | ||
7190 | $as_echo_n "checking how to specify blibpath for linker ($LD)... " >&6; } | ||
7191 | if (test -z "$blibpath"); then | ||
7192 | blibpath="/usr/lib:/lib" | ||
7193 | fi | ||
7194 | saved_LDFLAGS="$LDFLAGS" | ||
7195 | if test "$GCC" = "yes"; then | ||
7196 | flags="-Wl,-blibpath: -Wl,-rpath, -blibpath:" | ||
7197 | else | ||
7198 | flags="-blibpath: -Wl,-blibpath: -Wl,-rpath," | ||
7199 | fi | ||
7200 | for tryflags in $flags ;do | ||
7201 | if (test -z "$blibflags"); then | ||
7202 | LDFLAGS="$saved_LDFLAGS $tryflags$blibpath" | ||
7203 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7204 | /* end confdefs.h. */ | ||
7205 | |||
7206 | int | ||
7207 | main () | ||
7208 | { | ||
7209 | |||
7210 | ; | ||
7211 | return 0; | ||
7212 | } | ||
7213 | _ACEOF | ||
7214 | if ac_fn_c_try_link "$LINENO"; then : | ||
7215 | blibflags=$tryflags | ||
7216 | fi | ||
7217 | rm -f core conftest.err conftest.$ac_objext \ | ||
7218 | conftest$ac_exeext conftest.$ac_ext | ||
7219 | fi | ||
7220 | done | ||
7221 | if (test -z "$blibflags"); then | ||
7222 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | ||
7223 | $as_echo "not found" >&6; } | ||
7224 | as_fn_error $? "*** must be able to specify blibpath on AIX - check config.log" "$LINENO" 5 | ||
7225 | else | ||
7226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $blibflags" >&5 | ||
7227 | $as_echo "$blibflags" >&6; } | ||
7228 | fi | ||
7229 | LDFLAGS="$saved_LDFLAGS" | ||
7230 | ac_fn_c_check_func "$LINENO" "authenticate" "ac_cv_func_authenticate" | ||
7231 | if test "x$ac_cv_func_authenticate" = xyes; then : | ||
7232 | |||
7233 | $as_echo "#define WITH_AIXAUTHENTICATE 1" >>confdefs.h | ||
7234 | |||
7235 | else | ||
7236 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for authenticate in -ls" >&5 | ||
7237 | $as_echo_n "checking for authenticate in -ls... " >&6; } | ||
7238 | if ${ac_cv_lib_s_authenticate+:} false; then : | ||
7239 | $as_echo_n "(cached) " >&6 | ||
7240 | else | ||
7241 | ac_check_lib_save_LIBS=$LIBS | ||
7242 | LIBS="-ls $LIBS" | ||
7243 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7244 | /* end confdefs.h. */ | ||
7245 | |||
7246 | /* Override any GCC internal prototype to avoid an error. | ||
7247 | Use char because int might match the return type of a GCC | ||
7248 | builtin and then its argument prototype would still apply. */ | ||
7249 | #ifdef __cplusplus | ||
7250 | extern "C" | ||
7251 | #endif | ||
7252 | char authenticate (); | ||
7253 | int | ||
7254 | main () | ||
7255 | { | ||
7256 | return authenticate (); | ||
7257 | ; | ||
7258 | return 0; | ||
7259 | } | ||
7260 | _ACEOF | ||
7261 | if ac_fn_c_try_link "$LINENO"; then : | ||
7262 | ac_cv_lib_s_authenticate=yes | ||
7263 | else | ||
7264 | ac_cv_lib_s_authenticate=no | ||
7265 | fi | ||
7266 | rm -f core conftest.err conftest.$ac_objext \ | ||
7267 | conftest$ac_exeext conftest.$ac_ext | ||
7268 | LIBS=$ac_check_lib_save_LIBS | ||
7269 | fi | ||
7270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_s_authenticate" >&5 | ||
7271 | $as_echo "$ac_cv_lib_s_authenticate" >&6; } | ||
7272 | if test "x$ac_cv_lib_s_authenticate" = xyes; then : | ||
7273 | $as_echo "#define WITH_AIXAUTHENTICATE 1" >>confdefs.h | ||
7274 | |||
7275 | LIBS="$LIBS -ls" | ||
7276 | |||
7277 | fi | ||
7278 | |||
7279 | |||
7280 | fi | ||
7281 | |||
7282 | ac_fn_c_check_decl "$LINENO" "authenticate" "ac_cv_have_decl_authenticate" "#include <usersec.h> | ||
7283 | " | ||
7284 | if test "x$ac_cv_have_decl_authenticate" = xyes; then : | ||
7285 | ac_have_decl=1 | ||
7286 | else | ||
7287 | ac_have_decl=0 | ||
7288 | fi | ||
7289 | |||
7290 | cat >>confdefs.h <<_ACEOF | ||
7291 | #define HAVE_DECL_AUTHENTICATE $ac_have_decl | ||
7292 | _ACEOF | ||
7293 | ac_fn_c_check_decl "$LINENO" "loginrestrictions" "ac_cv_have_decl_loginrestrictions" "#include <usersec.h> | ||
7294 | " | ||
7295 | if test "x$ac_cv_have_decl_loginrestrictions" = xyes; then : | ||
7296 | ac_have_decl=1 | ||
7297 | else | ||
7298 | ac_have_decl=0 | ||
7299 | fi | ||
7300 | |||
7301 | cat >>confdefs.h <<_ACEOF | ||
7302 | #define HAVE_DECL_LOGINRESTRICTIONS $ac_have_decl | ||
7303 | _ACEOF | ||
7304 | ac_fn_c_check_decl "$LINENO" "loginsuccess" "ac_cv_have_decl_loginsuccess" "#include <usersec.h> | ||
7305 | " | ||
7306 | if test "x$ac_cv_have_decl_loginsuccess" = xyes; then : | ||
7307 | ac_have_decl=1 | ||
7308 | else | ||
7309 | ac_have_decl=0 | ||
7310 | fi | ||
7311 | |||
7312 | cat >>confdefs.h <<_ACEOF | ||
7313 | #define HAVE_DECL_LOGINSUCCESS $ac_have_decl | ||
7314 | _ACEOF | ||
7315 | ac_fn_c_check_decl "$LINENO" "passwdexpired" "ac_cv_have_decl_passwdexpired" "#include <usersec.h> | ||
7316 | " | ||
7317 | if test "x$ac_cv_have_decl_passwdexpired" = xyes; then : | ||
7318 | ac_have_decl=1 | ||
7319 | else | ||
7320 | ac_have_decl=0 | ||
7321 | fi | ||
7322 | |||
7323 | cat >>confdefs.h <<_ACEOF | ||
7324 | #define HAVE_DECL_PASSWDEXPIRED $ac_have_decl | ||
7325 | _ACEOF | ||
7326 | ac_fn_c_check_decl "$LINENO" "setauthdb" "ac_cv_have_decl_setauthdb" "#include <usersec.h> | ||
7327 | " | ||
7328 | if test "x$ac_cv_have_decl_setauthdb" = xyes; then : | ||
7329 | ac_have_decl=1 | ||
7330 | else | ||
7331 | ac_have_decl=0 | ||
7332 | fi | ||
7333 | |||
7334 | cat >>confdefs.h <<_ACEOF | ||
7335 | #define HAVE_DECL_SETAUTHDB $ac_have_decl | ||
7336 | _ACEOF | ||
7337 | |||
7338 | ac_fn_c_check_decl "$LINENO" "loginfailed" "ac_cv_have_decl_loginfailed" "#include <usersec.h> | ||
7339 | |||
7340 | " | ||
7341 | if test "x$ac_cv_have_decl_loginfailed" = xyes; then : | ||
7342 | ac_have_decl=1 | ||
7343 | else | ||
7344 | ac_have_decl=0 | ||
7345 | fi | ||
7346 | |||
7347 | cat >>confdefs.h <<_ACEOF | ||
7348 | #define HAVE_DECL_LOGINFAILED $ac_have_decl | ||
7349 | _ACEOF | ||
7350 | if test $ac_have_decl = 1; then : | ||
7351 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if loginfailed takes 4 arguments" >&5 | ||
7352 | $as_echo_n "checking if loginfailed takes 4 arguments... " >&6; } | ||
7353 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7354 | /* end confdefs.h. */ | ||
7355 | #include <usersec.h> | ||
7356 | int | ||
7357 | main () | ||
7358 | { | ||
7359 | (void)loginfailed("user","host","tty",0); | ||
7360 | ; | ||
7361 | return 0; | ||
7362 | } | ||
7363 | _ACEOF | ||
7364 | if ac_fn_c_try_compile "$LINENO"; then : | ||
7365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
7366 | $as_echo "yes" >&6; } | ||
7367 | |||
7368 | $as_echo "#define AIX_LOGINFAILED_4ARG 1" >>confdefs.h | ||
7369 | |||
7370 | else | ||
7371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
7372 | $as_echo "no" >&6; } | ||
7373 | |||
7374 | fi | ||
7375 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
7376 | fi | ||
7377 | |||
7378 | for ac_func in getgrset setauthdb | ||
7379 | do : | ||
7380 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
7381 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
7382 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
7383 | cat >>confdefs.h <<_ACEOF | ||
7384 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
7385 | _ACEOF | ||
7386 | |||
7387 | fi | ||
7388 | done | ||
7389 | |||
7390 | ac_fn_c_check_decl "$LINENO" "F_CLOSEM" "ac_cv_have_decl_F_CLOSEM" " #include <limits.h> | ||
7391 | #include <fcntl.h> | ||
7392 | |||
7393 | " | ||
7394 | if test "x$ac_cv_have_decl_F_CLOSEM" = xyes; then : | ||
7395 | |||
7396 | $as_echo "#define HAVE_FCNTL_CLOSEM 1" >>confdefs.h | ||
7397 | |||
7398 | fi | ||
7399 | |||
7400 | check_for_aix_broken_getaddrinfo=1 | ||
7401 | |||
7402 | $as_echo "#define BROKEN_REALPATH 1" >>confdefs.h | ||
7403 | |||
7404 | |||
7405 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
7406 | |||
7407 | |||
7408 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
7409 | |||
7410 | |||
7411 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
7412 | |||
7413 | |||
7414 | $as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h | ||
7415 | |||
7416 | |||
7417 | $as_echo "#define LOGIN_NEEDS_UTMPX 1" >>confdefs.h | ||
7418 | |||
7419 | |||
7420 | $as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h | ||
7421 | |||
7422 | |||
7423 | $as_echo "#define SSHPAM_CHAUTHTOK_NEEDS_RUID 1" >>confdefs.h | ||
7424 | |||
7425 | |||
7426 | $as_echo "#define PTY_ZEROREAD 1" >>confdefs.h | ||
7427 | |||
7428 | |||
7429 | $as_echo "#define PLATFORM_SYS_DIR_UID 2" >>confdefs.h | ||
7430 | |||
7431 | |||
7432 | $as_echo "#define BROKEN_STRNDUP 1" >>confdefs.h | ||
7433 | |||
7434 | |||
7435 | $as_echo "#define BROKEN_STRNLEN 1" >>confdefs.h | ||
7436 | |||
7437 | ;; | ||
7438 | *-*-android*) | ||
7439 | |||
7440 | $as_echo "#define DISABLE_UTMP 1" >>confdefs.h | ||
7441 | |||
7442 | |||
7443 | $as_echo "#define DISABLE_WTMP 1" >>confdefs.h | ||
7444 | |||
7445 | ;; | ||
7446 | *-*-cygwin*) | ||
7447 | check_for_libcrypt_later=1 | ||
7448 | LIBS="$LIBS /usr/lib/textreadmode.o" | ||
7449 | |||
7450 | $as_echo "#define HAVE_CYGWIN 1" >>confdefs.h | ||
7451 | |||
7452 | |||
7453 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
7454 | |||
7455 | |||
7456 | $as_echo "#define NO_UID_RESTORATION_TEST 1" >>confdefs.h | ||
7457 | |||
7458 | |||
7459 | $as_echo "#define DISABLE_SHADOW 1" >>confdefs.h | ||
7460 | |||
7461 | |||
7462 | $as_echo "#define NO_X11_UNIX_SOCKETS 1" >>confdefs.h | ||
7463 | |||
7464 | |||
7465 | $as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h | ||
7466 | |||
7467 | |||
7468 | $as_echo "#define SSH_IOBUFSZ 65535" >>confdefs.h | ||
7469 | |||
7470 | |||
7471 | $as_echo "#define FILESYSTEM_NO_BACKSLASH 1" >>confdefs.h | ||
7472 | |||
7473 | # Cygwin defines optargs, optargs as declspec(dllimport) for historical | ||
7474 | # reasons which cause compile warnings, so we disable those warnings. | ||
7475 | { | ||
7476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wno-attributes" >&5 | ||
7477 | $as_echo_n "checking if $CC supports compile flag -Wno-attributes... " >&6; } | ||
7478 | saved_CFLAGS="$CFLAGS" | ||
7479 | CFLAGS="$CFLAGS $WERROR -Wno-attributes" | ||
7480 | _define_flag="" | ||
7481 | test "x$_define_flag" = "x" && _define_flag="-Wno-attributes" | ||
7482 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7483 | /* end confdefs.h. */ | ||
7484 | |||
7485 | #include <stdlib.h> | ||
7486 | #include <stdio.h> | ||
7487 | int main(int argc, char **argv) { | ||
7488 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
7489 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
7490 | float l = i * 2.1; | ||
7491 | double m = l / 0.5; | ||
7492 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
7493 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
7494 | exit(0); | ||
7495 | } | ||
7496 | |||
7497 | _ACEOF | ||
7498 | if ac_fn_c_try_compile "$LINENO"; then : | ||
7499 | |||
7500 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
7501 | then | ||
7502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
7503 | $as_echo "no" >&6; } | ||
7504 | CFLAGS="$saved_CFLAGS" | ||
7505 | else | ||
7506 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
7507 | $as_echo "yes" >&6; } | ||
7508 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
7509 | fi | ||
7510 | else | ||
7511 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
7512 | $as_echo "no" >&6; } | ||
7513 | CFLAGS="$saved_CFLAGS" | ||
7514 | |||
7515 | fi | ||
7516 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
7517 | } | ||
7518 | ;; | ||
7519 | *-*-dgux*) | ||
7520 | |||
7521 | $as_echo "#define IP_TOS_IS_BROKEN 1" >>confdefs.h | ||
7522 | |||
7523 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
7524 | |||
7525 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
7526 | |||
7527 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
7528 | |||
7529 | ;; | ||
7530 | *-*-darwin*) | ||
7531 | use_pie=auto | ||
7532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have working getaddrinfo" >&5 | ||
7533 | $as_echo_n "checking if we have working getaddrinfo... " >&6; } | ||
7534 | if test "$cross_compiling" = yes; then : | ||
7535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: assume it is working" >&5 | ||
7536 | $as_echo "assume it is working" >&6; } | ||
7537 | else | ||
7538 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7539 | /* end confdefs.h. */ | ||
7540 | #include <mach-o/dyld.h> | ||
7541 | main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16)) | ||
7542 | exit(0); | ||
7543 | else | ||
7544 | exit(1); | ||
7545 | } | ||
7546 | |||
7547 | _ACEOF | ||
7548 | if ac_fn_c_try_run "$LINENO"; then : | ||
7549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: working" >&5 | ||
7550 | $as_echo "working" >&6; } | ||
7551 | else | ||
7552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy" >&5 | ||
7553 | $as_echo "buggy" >&6; } | ||
7554 | |||
7555 | $as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h | ||
7556 | |||
7557 | |||
7558 | fi | ||
7559 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
7560 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
7561 | fi | ||
7562 | |||
7563 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
7564 | |||
7565 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
7566 | |||
7567 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
7568 | |||
7569 | |||
7570 | $as_echo "#define BROKEN_GLOB 1" >>confdefs.h | ||
7571 | |||
7572 | |||
7573 | cat >>confdefs.h <<_ACEOF | ||
7574 | #define BIND_8_COMPAT 1 | ||
7575 | _ACEOF | ||
7576 | |||
7577 | |||
7578 | $as_echo "#define SSH_TUN_FREEBSD 1" >>confdefs.h | ||
7579 | |||
7580 | |||
7581 | $as_echo "#define SSH_TUN_COMPAT_AF 1" >>confdefs.h | ||
7582 | |||
7583 | |||
7584 | $as_echo "#define SSH_TUN_PREPEND_AF 1" >>confdefs.h | ||
7585 | |||
7586 | |||
7587 | ac_fn_c_check_decl "$LINENO" "AU_IPv4" "ac_cv_have_decl_AU_IPv4" "$ac_includes_default" | ||
7588 | if test "x$ac_cv_have_decl_AU_IPv4" = xyes; then : | ||
7589 | |||
7590 | else | ||
7591 | |||
7592 | $as_echo "#define AU_IPv4 0" >>confdefs.h | ||
7593 | |||
7594 | #include <bsm/audit.h> | ||
7595 | |||
7596 | $as_echo "#define LASTLOG_WRITE_PUTUTXLINE 1" >>confdefs.h | ||
7597 | |||
7598 | |||
7599 | fi | ||
7600 | |||
7601 | |||
7602 | $as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h | ||
7603 | |||
7604 | for ac_func in sandbox_init | ||
7605 | do : | ||
7606 | ac_fn_c_check_func "$LINENO" "sandbox_init" "ac_cv_func_sandbox_init" | ||
7607 | if test "x$ac_cv_func_sandbox_init" = xyes; then : | ||
7608 | cat >>confdefs.h <<_ACEOF | ||
7609 | #define HAVE_SANDBOX_INIT 1 | ||
7610 | _ACEOF | ||
7611 | |||
7612 | fi | ||
7613 | done | ||
7614 | |||
7615 | for ac_header in sandbox.h | ||
7616 | do : | ||
7617 | ac_fn_c_check_header_mongrel "$LINENO" "sandbox.h" "ac_cv_header_sandbox_h" "$ac_includes_default" | ||
7618 | if test "x$ac_cv_header_sandbox_h" = xyes; then : | ||
7619 | cat >>confdefs.h <<_ACEOF | ||
7620 | #define HAVE_SANDBOX_H 1 | ||
7621 | _ACEOF | ||
7622 | |||
7623 | fi | ||
7624 | |||
7625 | done | ||
7626 | |||
7627 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sandbox_apply in -lsandbox" >&5 | ||
7628 | $as_echo_n "checking for sandbox_apply in -lsandbox... " >&6; } | ||
7629 | if ${ac_cv_lib_sandbox_sandbox_apply+:} false; then : | ||
7630 | $as_echo_n "(cached) " >&6 | ||
7631 | else | ||
7632 | ac_check_lib_save_LIBS=$LIBS | ||
7633 | LIBS="-lsandbox $LIBS" | ||
7634 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7635 | /* end confdefs.h. */ | ||
7636 | |||
7637 | /* Override any GCC internal prototype to avoid an error. | ||
7638 | Use char because int might match the return type of a GCC | ||
7639 | builtin and then its argument prototype would still apply. */ | ||
7640 | #ifdef __cplusplus | ||
7641 | extern "C" | ||
7642 | #endif | ||
7643 | char sandbox_apply (); | ||
7644 | int | ||
7645 | main () | ||
7646 | { | ||
7647 | return sandbox_apply (); | ||
7648 | ; | ||
7649 | return 0; | ||
7650 | } | ||
7651 | _ACEOF | ||
7652 | if ac_fn_c_try_link "$LINENO"; then : | ||
7653 | ac_cv_lib_sandbox_sandbox_apply=yes | ||
7654 | else | ||
7655 | ac_cv_lib_sandbox_sandbox_apply=no | ||
7656 | fi | ||
7657 | rm -f core conftest.err conftest.$ac_objext \ | ||
7658 | conftest$ac_exeext conftest.$ac_ext | ||
7659 | LIBS=$ac_check_lib_save_LIBS | ||
7660 | fi | ||
7661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sandbox_sandbox_apply" >&5 | ||
7662 | $as_echo "$ac_cv_lib_sandbox_sandbox_apply" >&6; } | ||
7663 | if test "x$ac_cv_lib_sandbox_sandbox_apply" = xyes; then : | ||
7664 | |||
7665 | SSHDLIBS="$SSHDLIBS -lsandbox" | ||
7666 | |||
7667 | fi | ||
7668 | |||
7669 | ;; | ||
7670 | *-*-dragonfly*) | ||
7671 | SSHDLIBS="$SSHDLIBS -lcrypt" | ||
7672 | TEST_MALLOC_OPTIONS="AFGJPRX" | ||
7673 | ;; | ||
7674 | *-*-haiku*) | ||
7675 | LIBS="$LIBS -lbsd " | ||
7676 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lnetwork" >&5 | ||
7677 | $as_echo_n "checking for socket in -lnetwork... " >&6; } | ||
7678 | if ${ac_cv_lib_network_socket+:} false; then : | ||
7679 | $as_echo_n "(cached) " >&6 | ||
7680 | else | ||
7681 | ac_check_lib_save_LIBS=$LIBS | ||
7682 | LIBS="-lnetwork $LIBS" | ||
7683 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7684 | /* end confdefs.h. */ | ||
7685 | |||
7686 | /* Override any GCC internal prototype to avoid an error. | ||
7687 | Use char because int might match the return type of a GCC | ||
7688 | builtin and then its argument prototype would still apply. */ | ||
7689 | #ifdef __cplusplus | ||
7690 | extern "C" | ||
7691 | #endif | ||
7692 | char socket (); | ||
7693 | int | ||
7694 | main () | ||
7695 | { | ||
7696 | return socket (); | ||
7697 | ; | ||
7698 | return 0; | ||
7699 | } | ||
7700 | _ACEOF | ||
7701 | if ac_fn_c_try_link "$LINENO"; then : | ||
7702 | ac_cv_lib_network_socket=yes | ||
7703 | else | ||
7704 | ac_cv_lib_network_socket=no | ||
7705 | fi | ||
7706 | rm -f core conftest.err conftest.$ac_objext \ | ||
7707 | conftest$ac_exeext conftest.$ac_ext | ||
7708 | LIBS=$ac_check_lib_save_LIBS | ||
7709 | fi | ||
7710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_socket" >&5 | ||
7711 | $as_echo "$ac_cv_lib_network_socket" >&6; } | ||
7712 | if test "x$ac_cv_lib_network_socket" = xyes; then : | ||
7713 | cat >>confdefs.h <<_ACEOF | ||
7714 | #define HAVE_LIBNETWORK 1 | ||
7715 | _ACEOF | ||
7716 | |||
7717 | LIBS="-lnetwork $LIBS" | ||
7718 | |||
7719 | fi | ||
7720 | |||
7721 | $as_echo "#define HAVE_U_INT64_T 1" >>confdefs.h | ||
7722 | |||
7723 | MANTYPE=man | ||
7724 | ;; | ||
7725 | *-*-hpux*) | ||
7726 | # first we define all of the options common to all HP-UX releases | ||
7727 | CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" | ||
7728 | IPADDR_IN_DISPLAY=yes | ||
7729 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
7730 | |||
7731 | $as_echo "#define LOGIN_NEEDS_UTMPX 1" >>confdefs.h | ||
7732 | |||
7733 | |||
7734 | $as_echo "#define LOCKED_PASSWD_STRING \"*\"" >>confdefs.h | ||
7735 | |||
7736 | $as_echo "#define SPT_TYPE SPT_PSTAT" >>confdefs.h | ||
7737 | |||
7738 | |||
7739 | $as_echo "#define PLATFORM_SYS_DIR_UID 2" >>confdefs.h | ||
7740 | |||
7741 | maildir="/var/mail" | ||
7742 | LIBS="$LIBS -lsec" | ||
7743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for t_error in -lxnet" >&5 | ||
7744 | $as_echo_n "checking for t_error in -lxnet... " >&6; } | ||
7745 | if ${ac_cv_lib_xnet_t_error+:} false; then : | ||
7746 | $as_echo_n "(cached) " >&6 | ||
7747 | else | ||
7748 | ac_check_lib_save_LIBS=$LIBS | ||
7749 | LIBS="-lxnet $LIBS" | ||
7750 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7751 | /* end confdefs.h. */ | ||
7752 | |||
7753 | /* Override any GCC internal prototype to avoid an error. | ||
7754 | Use char because int might match the return type of a GCC | ||
7755 | builtin and then its argument prototype would still apply. */ | ||
7756 | #ifdef __cplusplus | ||
7757 | extern "C" | ||
7758 | #endif | ||
7759 | char t_error (); | ||
7760 | int | ||
7761 | main () | ||
7762 | { | ||
7763 | return t_error (); | ||
7764 | ; | ||
7765 | return 0; | ||
7766 | } | ||
7767 | _ACEOF | ||
7768 | if ac_fn_c_try_link "$LINENO"; then : | ||
7769 | ac_cv_lib_xnet_t_error=yes | ||
7770 | else | ||
7771 | ac_cv_lib_xnet_t_error=no | ||
7772 | fi | ||
7773 | rm -f core conftest.err conftest.$ac_objext \ | ||
7774 | conftest$ac_exeext conftest.$ac_ext | ||
7775 | LIBS=$ac_check_lib_save_LIBS | ||
7776 | fi | ||
7777 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xnet_t_error" >&5 | ||
7778 | $as_echo "$ac_cv_lib_xnet_t_error" >&6; } | ||
7779 | if test "x$ac_cv_lib_xnet_t_error" = xyes; then : | ||
7780 | cat >>confdefs.h <<_ACEOF | ||
7781 | #define HAVE_LIBXNET 1 | ||
7782 | _ACEOF | ||
7783 | |||
7784 | LIBS="-lxnet $LIBS" | ||
7785 | |||
7786 | else | ||
7787 | as_fn_error $? "*** -lxnet needed on HP-UX - check config.log ***" "$LINENO" 5 | ||
7788 | fi | ||
7789 | |||
7790 | |||
7791 | # next, we define all of the options specific to major releases | ||
7792 | case "$host" in | ||
7793 | *-*-hpux10*) | ||
7794 | if test -z "$GCC"; then | ||
7795 | CFLAGS="$CFLAGS -Ae" | ||
7796 | fi | ||
7797 | ;; | ||
7798 | *-*-hpux11*) | ||
7799 | |||
7800 | $as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h | ||
7801 | |||
7802 | |||
7803 | $as_echo "#define DISABLE_UTMP 1" >>confdefs.h | ||
7804 | |||
7805 | |||
7806 | $as_echo "#define USE_BTMP 1" >>confdefs.h | ||
7807 | |||
7808 | check_for_hpux_broken_getaddrinfo=1 | ||
7809 | check_for_conflicting_getspnam=1 | ||
7810 | ;; | ||
7811 | esac | ||
7812 | |||
7813 | # lastly, we define options specific to minor releases | ||
7814 | case "$host" in | ||
7815 | *-*-hpux10.26) | ||
7816 | |||
7817 | $as_echo "#define HAVE_SECUREWARE 1" >>confdefs.h | ||
7818 | |||
7819 | disable_ptmx_check=yes | ||
7820 | LIBS="$LIBS -lsecpw" | ||
7821 | ;; | ||
7822 | esac | ||
7823 | ;; | ||
7824 | *-*-irix5*) | ||
7825 | PATH="$PATH:/usr/etc" | ||
7826 | |||
7827 | $as_echo "#define BROKEN_INET_NTOA 1" >>confdefs.h | ||
7828 | |||
7829 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
7830 | |||
7831 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
7832 | |||
7833 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
7834 | |||
7835 | |||
7836 | $as_echo "#define WITH_ABBREV_NO_TTY 1" >>confdefs.h | ||
7837 | |||
7838 | $as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h | ||
7839 | |||
7840 | ;; | ||
7841 | *-*-irix6*) | ||
7842 | PATH="$PATH:/usr/etc" | ||
7843 | |||
7844 | $as_echo "#define WITH_IRIX_ARRAY 1" >>confdefs.h | ||
7845 | |||
7846 | |||
7847 | $as_echo "#define WITH_IRIX_PROJECT 1" >>confdefs.h | ||
7848 | |||
7849 | |||
7850 | $as_echo "#define WITH_IRIX_AUDIT 1" >>confdefs.h | ||
7851 | |||
7852 | ac_fn_c_check_func "$LINENO" "jlimit_startjob" "ac_cv_func_jlimit_startjob" | ||
7853 | if test "x$ac_cv_func_jlimit_startjob" = xyes; then : | ||
7854 | |||
7855 | $as_echo "#define WITH_IRIX_JOBS 1" >>confdefs.h | ||
7856 | |||
7857 | fi | ||
7858 | |||
7859 | $as_echo "#define BROKEN_INET_NTOA 1" >>confdefs.h | ||
7860 | |||
7861 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
7862 | |||
7863 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
7864 | |||
7865 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
7866 | |||
7867 | |||
7868 | $as_echo "#define BROKEN_UPDWTMPX 1" >>confdefs.h | ||
7869 | |||
7870 | $as_echo "#define WITH_ABBREV_NO_TTY 1" >>confdefs.h | ||
7871 | |||
7872 | $as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h | ||
7873 | |||
7874 | ;; | ||
7875 | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) | ||
7876 | check_for_libcrypt_later=1 | ||
7877 | $as_echo "#define PAM_TTY_KLUDGE 1" >>confdefs.h | ||
7878 | |||
7879 | $as_echo "#define LOCKED_PASSWD_PREFIX \"!\"" >>confdefs.h | ||
7880 | |||
7881 | $as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h | ||
7882 | |||
7883 | |||
7884 | $as_echo "#define _PATH_BTMP \"/var/log/btmp\"" >>confdefs.h | ||
7885 | |||
7886 | |||
7887 | $as_echo "#define USE_BTMP 1" >>confdefs.h | ||
7888 | |||
7889 | ;; | ||
7890 | *-*-linux*) | ||
7891 | no_dev_ptmx=1 | ||
7892 | use_pie=auto | ||
7893 | check_for_libcrypt_later=1 | ||
7894 | check_for_openpty_ctty_bug=1 | ||
7895 | CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE" | ||
7896 | |||
7897 | $as_echo "#define PAM_TTY_KLUDGE 1" >>confdefs.h | ||
7898 | |||
7899 | |||
7900 | $as_echo "#define LOCKED_PASSWD_PREFIX \"!\"" >>confdefs.h | ||
7901 | |||
7902 | $as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h | ||
7903 | |||
7904 | |||
7905 | $as_echo "#define LINK_OPNOTSUPP_ERRNO EPERM" >>confdefs.h | ||
7906 | |||
7907 | |||
7908 | $as_echo "#define _PATH_BTMP \"/var/log/btmp\"" >>confdefs.h | ||
7909 | |||
7910 | $as_echo "#define USE_BTMP 1" >>confdefs.h | ||
7911 | |||
7912 | |||
7913 | $as_echo "#define LINUX_OOM_ADJUST 1" >>confdefs.h | ||
7914 | |||
7915 | inet6_default_4in6=yes | ||
7916 | case `uname -r` in | ||
7917 | 1.*|2.0.*) | ||
7918 | |||
7919 | $as_echo "#define BROKEN_CMSG_TYPE 1" >>confdefs.h | ||
7920 | |||
7921 | ;; | ||
7922 | esac | ||
7923 | # tun(4) forwarding compat code | ||
7924 | for ac_header in linux/if_tun.h | ||
7925 | do : | ||
7926 | ac_fn_c_check_header_mongrel "$LINENO" "linux/if_tun.h" "ac_cv_header_linux_if_tun_h" "$ac_includes_default" | ||
7927 | if test "x$ac_cv_header_linux_if_tun_h" = xyes; then : | ||
7928 | cat >>confdefs.h <<_ACEOF | ||
7929 | #define HAVE_LINUX_IF_TUN_H 1 | ||
7930 | _ACEOF | ||
7931 | |||
7932 | fi | ||
7933 | |||
7934 | done | ||
7935 | |||
7936 | if test "x$ac_cv_header_linux_if_tun_h" = "xyes" ; then | ||
7937 | |||
7938 | $as_echo "#define SSH_TUN_LINUX 1" >>confdefs.h | ||
7939 | |||
7940 | |||
7941 | $as_echo "#define SSH_TUN_COMPAT_AF 1" >>confdefs.h | ||
7942 | |||
7943 | |||
7944 | $as_echo "#define SSH_TUN_PREPEND_AF 1" >>confdefs.h | ||
7945 | |||
7946 | fi | ||
7947 | ac_fn_c_check_header_compile "$LINENO" "linux/if.h" "ac_cv_header_linux_if_h" " | ||
7948 | #ifdef HAVE_SYS_TYPES_H | ||
7949 | # include <sys/types.H> | ||
7950 | #endif | ||
7951 | |||
7952 | " | ||
7953 | if test "x$ac_cv_header_linux_if_h" = xyes; then : | ||
7954 | |||
7955 | $as_echo "#define SYS_RDOMAIN_LINUX 1" >>confdefs.h | ||
7956 | |||
7957 | fi | ||
7958 | |||
7959 | |||
7960 | for ac_header in linux/seccomp.h linux/filter.h linux/audit.h | ||
7961 | do : | ||
7962 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
7963 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <linux/types.h> | ||
7964 | " | ||
7965 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
7966 | cat >>confdefs.h <<_ACEOF | ||
7967 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
7968 | _ACEOF | ||
7969 | |||
7970 | fi | ||
7971 | |||
7972 | done | ||
7973 | |||
7974 | # Obtain MIPS ABI | ||
7975 | case "$host" in | ||
7976 | mips*) | ||
7977 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7978 | /* end confdefs.h. */ | ||
7979 | |||
7980 | #if _MIPS_SIM != _ABIO32 | ||
7981 | #error | ||
7982 | #endif | ||
7983 | |||
7984 | int | ||
7985 | main () | ||
7986 | { | ||
7987 | |||
7988 | ; | ||
7989 | return 0; | ||
7990 | } | ||
7991 | _ACEOF | ||
7992 | if ac_fn_c_try_compile "$LINENO"; then : | ||
7993 | mips_abi="o32" | ||
7994 | else | ||
7995 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
7996 | /* end confdefs.h. */ | ||
7997 | |||
7998 | #if _MIPS_SIM != _ABIN32 | ||
7999 | #error | ||
8000 | #endif | ||
8001 | |||
8002 | int | ||
8003 | main () | ||
8004 | { | ||
8005 | |||
8006 | ; | ||
8007 | return 0; | ||
8008 | } | ||
8009 | _ACEOF | ||
8010 | if ac_fn_c_try_compile "$LINENO"; then : | ||
8011 | mips_abi="n32" | ||
8012 | else | ||
8013 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8014 | /* end confdefs.h. */ | ||
8015 | |||
8016 | #if _MIPS_SIM != _ABI64 | ||
8017 | #error | ||
8018 | #endif | ||
8019 | |||
8020 | int | ||
8021 | main () | ||
8022 | { | ||
8023 | |||
8024 | ; | ||
8025 | return 0; | ||
8026 | } | ||
8027 | _ACEOF | ||
8028 | if ac_fn_c_try_compile "$LINENO"; then : | ||
8029 | mips_abi="n64" | ||
8030 | else | ||
8031 | as_fn_error $? "unknown MIPS ABI" "$LINENO" 5 | ||
8032 | |||
8033 | fi | ||
8034 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
8035 | |||
8036 | fi | ||
8037 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
8038 | |||
8039 | fi | ||
8040 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
8041 | ;; | ||
8042 | esac | ||
8043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for seccomp architecture" >&5 | ||
8044 | $as_echo_n "checking for seccomp architecture... " >&6; } | ||
8045 | seccomp_audit_arch= | ||
8046 | case "$host" in | ||
8047 | x86_64-*) | ||
8048 | seccomp_audit_arch=AUDIT_ARCH_X86_64 | ||
8049 | ;; | ||
8050 | i*86-*) | ||
8051 | seccomp_audit_arch=AUDIT_ARCH_I386 | ||
8052 | ;; | ||
8053 | arm*-*) | ||
8054 | seccomp_audit_arch=AUDIT_ARCH_ARM | ||
8055 | ;; | ||
8056 | aarch64*-*) | ||
8057 | seccomp_audit_arch=AUDIT_ARCH_AARCH64 | ||
8058 | ;; | ||
8059 | s390x-*) | ||
8060 | seccomp_audit_arch=AUDIT_ARCH_S390X | ||
8061 | ;; | ||
8062 | s390-*) | ||
8063 | seccomp_audit_arch=AUDIT_ARCH_S390 | ||
8064 | ;; | ||
8065 | powerpc64-*) | ||
8066 | seccomp_audit_arch=AUDIT_ARCH_PPC64 | ||
8067 | ;; | ||
8068 | powerpc64le-*) | ||
8069 | seccomp_audit_arch=AUDIT_ARCH_PPC64LE | ||
8070 | ;; | ||
8071 | mips-*) | ||
8072 | seccomp_audit_arch=AUDIT_ARCH_MIPS | ||
8073 | ;; | ||
8074 | mipsel-*) | ||
8075 | seccomp_audit_arch=AUDIT_ARCH_MIPSEL | ||
8076 | ;; | ||
8077 | mips64-*) | ||
8078 | case "$mips_abi" in | ||
8079 | "n32") | ||
8080 | seccomp_audit_arch=AUDIT_ARCH_MIPS64N32 | ||
8081 | ;; | ||
8082 | "n64") | ||
8083 | seccomp_audit_arch=AUDIT_ARCH_MIPS64 | ||
8084 | ;; | ||
8085 | esac | ||
8086 | ;; | ||
8087 | mips64el-*) | ||
8088 | case "$mips_abi" in | ||
8089 | "n32") | ||
8090 | seccomp_audit_arch=AUDIT_ARCH_MIPSEL64N32 | ||
8091 | ;; | ||
8092 | "n64") | ||
8093 | seccomp_audit_arch=AUDIT_ARCH_MIPSEL64 | ||
8094 | ;; | ||
8095 | esac | ||
8096 | ;; | ||
8097 | esac | ||
8098 | if test "x$seccomp_audit_arch" != "x" ; then | ||
8099 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$seccomp_audit_arch\"" >&5 | ||
8100 | $as_echo "\"$seccomp_audit_arch\"" >&6; } | ||
8101 | |||
8102 | cat >>confdefs.h <<_ACEOF | ||
8103 | #define SECCOMP_AUDIT_ARCH $seccomp_audit_arch | ||
8104 | _ACEOF | ||
8105 | |||
8106 | else | ||
8107 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: architecture not supported" >&5 | ||
8108 | $as_echo "architecture not supported" >&6; } | ||
8109 | fi | ||
8110 | ;; | ||
8111 | mips-sony-bsd|mips-sony-newsos4) | ||
8112 | |||
8113 | $as_echo "#define NEED_SETPGRP 1" >>confdefs.h | ||
8114 | |||
8115 | SONY=1 | ||
8116 | ;; | ||
8117 | *-*-netbsd*) | ||
8118 | check_for_libcrypt_before=1 | ||
8119 | if test "x$withval" != "xno" ; then | ||
8120 | need_dash_r=1 | ||
8121 | fi | ||
8122 | CPPFLAGS="$CPPFLAGS -D_OPENBSD_SOURCE" | ||
8123 | |||
8124 | $as_echo "#define SSH_TUN_FREEBSD 1" >>confdefs.h | ||
8125 | |||
8126 | ac_fn_c_check_header_mongrel "$LINENO" "net/if_tap.h" "ac_cv_header_net_if_tap_h" "$ac_includes_default" | ||
8127 | if test "x$ac_cv_header_net_if_tap_h" = xyes; then : | ||
8128 | |||
8129 | else | ||
8130 | |||
8131 | $as_echo "#define SSH_TUN_NO_L2 1" >>confdefs.h | ||
8132 | |||
8133 | fi | ||
8134 | |||
8135 | |||
8136 | |||
8137 | $as_echo "#define SSH_TUN_PREPEND_AF 1" >>confdefs.h | ||
8138 | |||
8139 | TEST_MALLOC_OPTIONS="AJRX" | ||
8140 | |||
8141 | $as_echo "#define BROKEN_READ_COMPARISON 1" >>confdefs.h | ||
8142 | |||
8143 | ;; | ||
8144 | *-*-freebsd*) | ||
8145 | check_for_libcrypt_later=1 | ||
8146 | |||
8147 | $as_echo "#define LOCKED_PASSWD_PREFIX \"*LOCKED*\"" >>confdefs.h | ||
8148 | |||
8149 | |||
8150 | $as_echo "#define SSH_TUN_FREEBSD 1" >>confdefs.h | ||
8151 | |||
8152 | ac_fn_c_check_header_mongrel "$LINENO" "net/if_tap.h" "ac_cv_header_net_if_tap_h" "$ac_includes_default" | ||
8153 | if test "x$ac_cv_header_net_if_tap_h" = xyes; then : | ||
8154 | |||
8155 | else | ||
8156 | |||
8157 | $as_echo "#define SSH_TUN_NO_L2 1" >>confdefs.h | ||
8158 | |||
8159 | fi | ||
8160 | |||
8161 | |||
8162 | |||
8163 | $as_echo "#define BROKEN_GLOB 1" >>confdefs.h | ||
8164 | |||
8165 | TEST_MALLOC_OPTIONS="AJRX" | ||
8166 | # Preauth crypto occasionally uses file descriptors for crypto offload | ||
8167 | # and will crash if they cannot be opened. | ||
8168 | |||
8169 | $as_echo "#define SANDBOX_SKIP_RLIMIT_NOFILE 1" >>confdefs.h | ||
8170 | |||
8171 | ;; | ||
8172 | *-*-bsdi*) | ||
8173 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
8174 | |||
8175 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
8176 | |||
8177 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
8178 | |||
8179 | ;; | ||
8180 | *-next-*) | ||
8181 | conf_lastlog_location="/usr/adm/lastlog" | ||
8182 | conf_utmp_location=/etc/utmp | ||
8183 | conf_wtmp_location=/usr/adm/wtmp | ||
8184 | maildir=/usr/spool/mail | ||
8185 | |||
8186 | $as_echo "#define HAVE_NEXT 1" >>confdefs.h | ||
8187 | |||
8188 | $as_echo "#define BROKEN_REALPATH 1" >>confdefs.h | ||
8189 | |||
8190 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8191 | |||
8192 | |||
8193 | $as_echo "#define BROKEN_SAVED_UIDS 1" >>confdefs.h | ||
8194 | |||
8195 | ;; | ||
8196 | *-*-openbsd*) | ||
8197 | use_pie=auto | ||
8198 | |||
8199 | $as_echo "#define HAVE_ATTRIBUTE__SENTINEL__ 1" >>confdefs.h | ||
8200 | |||
8201 | |||
8202 | $as_echo "#define HAVE_ATTRIBUTE__BOUNDED__ 1" >>confdefs.h | ||
8203 | |||
8204 | |||
8205 | $as_echo "#define SSH_TUN_OPENBSD 1" >>confdefs.h | ||
8206 | |||
8207 | |||
8208 | $as_echo "#define SYSLOG_R_SAFE_IN_SIGHAND 1" >>confdefs.h | ||
8209 | |||
8210 | TEST_MALLOC_OPTIONS="AFGJPRX" | ||
8211 | ;; | ||
8212 | *-*-solaris*) | ||
8213 | if test "x$withval" != "xno" ; then | ||
8214 | need_dash_r=1 | ||
8215 | fi | ||
8216 | $as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h | ||
8217 | |||
8218 | $as_echo "#define LOGIN_NEEDS_UTMPX 1" >>confdefs.h | ||
8219 | |||
8220 | $as_echo "#define PAM_TTY_KLUDGE 1" >>confdefs.h | ||
8221 | |||
8222 | |||
8223 | $as_echo "#define SSHPAM_CHAUTHTOK_NEEDS_RUID 1" >>confdefs.h | ||
8224 | |||
8225 | $as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h | ||
8226 | |||
8227 | # Pushing STREAMS modules will cause sshd to acquire a controlling tty. | ||
8228 | |||
8229 | $as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h | ||
8230 | |||
8231 | |||
8232 | $as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h | ||
8233 | |||
8234 | |||
8235 | $as_echo "#define BROKEN_TCGETATTR_ICANON 1" >>confdefs.h | ||
8236 | |||
8237 | external_path_file=/etc/default/login | ||
8238 | # hardwire lastlog location (can't detect it on some versions) | ||
8239 | conf_lastlog_location="/var/adm/lastlog" | ||
8240 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for obsolete utmp and wtmp in solaris2.x" >&5 | ||
8241 | $as_echo_n "checking for obsolete utmp and wtmp in solaris2.x... " >&6; } | ||
8242 | sol2ver=`echo "$host"| sed -e 's/.*[0-9]\.//'` | ||
8243 | if test "$sol2ver" -ge 8; then | ||
8244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
8245 | $as_echo "yes" >&6; } | ||
8246 | $as_echo "#define DISABLE_UTMP 1" >>confdefs.h | ||
8247 | |||
8248 | |||
8249 | $as_echo "#define DISABLE_WTMP 1" >>confdefs.h | ||
8250 | |||
8251 | else | ||
8252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
8253 | $as_echo "no" >&6; } | ||
8254 | fi | ||
8255 | for ac_func in setpflags | ||
8256 | do : | ||
8257 | ac_fn_c_check_func "$LINENO" "setpflags" "ac_cv_func_setpflags" | ||
8258 | if test "x$ac_cv_func_setpflags" = xyes; then : | ||
8259 | cat >>confdefs.h <<_ACEOF | ||
8260 | #define HAVE_SETPFLAGS 1 | ||
8261 | _ACEOF | ||
8262 | |||
8263 | fi | ||
8264 | done | ||
8265 | |||
8266 | for ac_func in setppriv | ||
8267 | do : | ||
8268 | ac_fn_c_check_func "$LINENO" "setppriv" "ac_cv_func_setppriv" | ||
8269 | if test "x$ac_cv_func_setppriv" = xyes; then : | ||
8270 | cat >>confdefs.h <<_ACEOF | ||
8271 | #define HAVE_SETPPRIV 1 | ||
8272 | _ACEOF | ||
8273 | |||
8274 | fi | ||
8275 | done | ||
8276 | |||
8277 | for ac_func in priv_basicset | ||
8278 | do : | ||
8279 | ac_fn_c_check_func "$LINENO" "priv_basicset" "ac_cv_func_priv_basicset" | ||
8280 | if test "x$ac_cv_func_priv_basicset" = xyes; then : | ||
8281 | cat >>confdefs.h <<_ACEOF | ||
8282 | #define HAVE_PRIV_BASICSET 1 | ||
8283 | _ACEOF | ||
8284 | |||
8285 | fi | ||
8286 | done | ||
8287 | |||
8288 | for ac_header in priv.h | ||
8289 | do : | ||
8290 | ac_fn_c_check_header_mongrel "$LINENO" "priv.h" "ac_cv_header_priv_h" "$ac_includes_default" | ||
8291 | if test "x$ac_cv_header_priv_h" = xyes; then : | ||
8292 | cat >>confdefs.h <<_ACEOF | ||
8293 | #define HAVE_PRIV_H 1 | ||
8294 | _ACEOF | ||
8295 | |||
8296 | fi | ||
8297 | |||
8298 | done | ||
8299 | |||
8300 | |||
8301 | # Check whether --with-solaris-contracts was given. | ||
8302 | if test "${with_solaris_contracts+set}" = set; then : | ||
8303 | withval=$with_solaris_contracts; | ||
8304 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ct_tmpl_activate in -lcontract" >&5 | ||
8305 | $as_echo_n "checking for ct_tmpl_activate in -lcontract... " >&6; } | ||
8306 | if ${ac_cv_lib_contract_ct_tmpl_activate+:} false; then : | ||
8307 | $as_echo_n "(cached) " >&6 | ||
8308 | else | ||
8309 | ac_check_lib_save_LIBS=$LIBS | ||
8310 | LIBS="-lcontract $LIBS" | ||
8311 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8312 | /* end confdefs.h. */ | ||
8313 | |||
8314 | /* Override any GCC internal prototype to avoid an error. | ||
8315 | Use char because int might match the return type of a GCC | ||
8316 | builtin and then its argument prototype would still apply. */ | ||
8317 | #ifdef __cplusplus | ||
8318 | extern "C" | ||
8319 | #endif | ||
8320 | char ct_tmpl_activate (); | ||
8321 | int | ||
8322 | main () | ||
8323 | { | ||
8324 | return ct_tmpl_activate (); | ||
8325 | ; | ||
8326 | return 0; | ||
8327 | } | ||
8328 | _ACEOF | ||
8329 | if ac_fn_c_try_link "$LINENO"; then : | ||
8330 | ac_cv_lib_contract_ct_tmpl_activate=yes | ||
8331 | else | ||
8332 | ac_cv_lib_contract_ct_tmpl_activate=no | ||
8333 | fi | ||
8334 | rm -f core conftest.err conftest.$ac_objext \ | ||
8335 | conftest$ac_exeext conftest.$ac_ext | ||
8336 | LIBS=$ac_check_lib_save_LIBS | ||
8337 | fi | ||
8338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_contract_ct_tmpl_activate" >&5 | ||
8339 | $as_echo "$ac_cv_lib_contract_ct_tmpl_activate" >&6; } | ||
8340 | if test "x$ac_cv_lib_contract_ct_tmpl_activate" = xyes; then : | ||
8341 | |||
8342 | $as_echo "#define USE_SOLARIS_PROCESS_CONTRACTS 1" >>confdefs.h | ||
8343 | |||
8344 | LIBS="$LIBS -lcontract" | ||
8345 | SPC_MSG="yes" | ||
8346 | fi | ||
8347 | |||
8348 | |||
8349 | fi | ||
8350 | |||
8351 | |||
8352 | # Check whether --with-solaris-projects was given. | ||
8353 | if test "${with_solaris_projects+set}" = set; then : | ||
8354 | withval=$with_solaris_projects; | ||
8355 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setproject in -lproject" >&5 | ||
8356 | $as_echo_n "checking for setproject in -lproject... " >&6; } | ||
8357 | if ${ac_cv_lib_project_setproject+:} false; then : | ||
8358 | $as_echo_n "(cached) " >&6 | ||
8359 | else | ||
8360 | ac_check_lib_save_LIBS=$LIBS | ||
8361 | LIBS="-lproject $LIBS" | ||
8362 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8363 | /* end confdefs.h. */ | ||
8364 | |||
8365 | /* Override any GCC internal prototype to avoid an error. | ||
8366 | Use char because int might match the return type of a GCC | ||
8367 | builtin and then its argument prototype would still apply. */ | ||
8368 | #ifdef __cplusplus | ||
8369 | extern "C" | ||
8370 | #endif | ||
8371 | char setproject (); | ||
8372 | int | ||
8373 | main () | ||
8374 | { | ||
8375 | return setproject (); | ||
8376 | ; | ||
8377 | return 0; | ||
8378 | } | ||
8379 | _ACEOF | ||
8380 | if ac_fn_c_try_link "$LINENO"; then : | ||
8381 | ac_cv_lib_project_setproject=yes | ||
8382 | else | ||
8383 | ac_cv_lib_project_setproject=no | ||
8384 | fi | ||
8385 | rm -f core conftest.err conftest.$ac_objext \ | ||
8386 | conftest$ac_exeext conftest.$ac_ext | ||
8387 | LIBS=$ac_check_lib_save_LIBS | ||
8388 | fi | ||
8389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_project_setproject" >&5 | ||
8390 | $as_echo "$ac_cv_lib_project_setproject" >&6; } | ||
8391 | if test "x$ac_cv_lib_project_setproject" = xyes; then : | ||
8392 | |||
8393 | $as_echo "#define USE_SOLARIS_PROJECTS 1" >>confdefs.h | ||
8394 | |||
8395 | LIBS="$LIBS -lproject" | ||
8396 | SP_MSG="yes" | ||
8397 | fi | ||
8398 | |||
8399 | |||
8400 | fi | ||
8401 | |||
8402 | |||
8403 | # Check whether --with-solaris-privs was given. | ||
8404 | if test "${with_solaris_privs+set}" = set; then : | ||
8405 | withval=$with_solaris_privs; | ||
8406 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris/Illumos privilege support" >&5 | ||
8407 | $as_echo_n "checking for Solaris/Illumos privilege support... " >&6; } | ||
8408 | if test "x$ac_cv_func_setppriv" = "xyes" -a \ | ||
8409 | "x$ac_cv_header_priv_h" = "xyes" ; then | ||
8410 | SOLARIS_PRIVS=yes | ||
8411 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 | ||
8412 | $as_echo "found" >&6; } | ||
8413 | |||
8414 | $as_echo "#define NO_UID_RESTORATION_TEST 1" >>confdefs.h | ||
8415 | |||
8416 | |||
8417 | $as_echo "#define USE_SOLARIS_PRIVS 1" >>confdefs.h | ||
8418 | |||
8419 | SPP_MSG="yes" | ||
8420 | else | ||
8421 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | ||
8422 | $as_echo "not found" >&6; } | ||
8423 | as_fn_error $? "*** must have support for Solaris privileges to use --with-solaris-privs" "$LINENO" 5 | ||
8424 | fi | ||
8425 | |||
8426 | fi | ||
8427 | |||
8428 | TEST_SHELL=$SHELL # let configure find us a capable shell | ||
8429 | ;; | ||
8430 | *-*-sunos4*) | ||
8431 | CPPFLAGS="$CPPFLAGS -DSUNOS4" | ||
8432 | for ac_func in getpwanam | ||
8433 | do : | ||
8434 | ac_fn_c_check_func "$LINENO" "getpwanam" "ac_cv_func_getpwanam" | ||
8435 | if test "x$ac_cv_func_getpwanam" = xyes; then : | ||
8436 | cat >>confdefs.h <<_ACEOF | ||
8437 | #define HAVE_GETPWANAM 1 | ||
8438 | _ACEOF | ||
8439 | |||
8440 | fi | ||
8441 | done | ||
8442 | |||
8443 | $as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h | ||
8444 | |||
8445 | conf_utmp_location=/etc/utmp | ||
8446 | conf_wtmp_location=/var/adm/wtmp | ||
8447 | conf_lastlog_location=/var/adm/lastlog | ||
8448 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8449 | |||
8450 | |||
8451 | $as_echo "#define DISABLE_UTMPX 1" >>confdefs.h | ||
8452 | |||
8453 | ;; | ||
8454 | *-ncr-sysv*) | ||
8455 | LIBS="$LIBS -lc89" | ||
8456 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8457 | |||
8458 | $as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h | ||
8459 | |||
8460 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
8461 | |||
8462 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
8463 | |||
8464 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
8465 | |||
8466 | ;; | ||
8467 | *-sni-sysv*) | ||
8468 | # /usr/ucblib MUST NOT be searched on ReliantUNIX | ||
8469 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 | ||
8470 | $as_echo_n "checking for dlsym in -ldl... " >&6; } | ||
8471 | if ${ac_cv_lib_dl_dlsym+:} false; then : | ||
8472 | $as_echo_n "(cached) " >&6 | ||
8473 | else | ||
8474 | ac_check_lib_save_LIBS=$LIBS | ||
8475 | LIBS="-ldl $LIBS" | ||
8476 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8477 | /* end confdefs.h. */ | ||
8478 | |||
8479 | /* Override any GCC internal prototype to avoid an error. | ||
8480 | Use char because int might match the return type of a GCC | ||
8481 | builtin and then its argument prototype would still apply. */ | ||
8482 | #ifdef __cplusplus | ||
8483 | extern "C" | ||
8484 | #endif | ||
8485 | char dlsym (); | ||
8486 | int | ||
8487 | main () | ||
8488 | { | ||
8489 | return dlsym (); | ||
8490 | ; | ||
8491 | return 0; | ||
8492 | } | ||
8493 | _ACEOF | ||
8494 | if ac_fn_c_try_link "$LINENO"; then : | ||
8495 | ac_cv_lib_dl_dlsym=yes | ||
8496 | else | ||
8497 | ac_cv_lib_dl_dlsym=no | ||
8498 | fi | ||
8499 | rm -f core conftest.err conftest.$ac_objext \ | ||
8500 | conftest$ac_exeext conftest.$ac_ext | ||
8501 | LIBS=$ac_check_lib_save_LIBS | ||
8502 | fi | ||
8503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5 | ||
8504 | $as_echo "$ac_cv_lib_dl_dlsym" >&6; } | ||
8505 | if test "x$ac_cv_lib_dl_dlsym" = xyes; then : | ||
8506 | cat >>confdefs.h <<_ACEOF | ||
8507 | #define HAVE_LIBDL 1 | ||
8508 | _ACEOF | ||
8509 | |||
8510 | LIBS="-ldl $LIBS" | ||
8511 | |||
8512 | fi | ||
8513 | |||
8514 | # -lresolv needs to be at the end of LIBS or DNS lookups break | ||
8515 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_query in -lresolv" >&5 | ||
8516 | $as_echo_n "checking for res_query in -lresolv... " >&6; } | ||
8517 | if ${ac_cv_lib_resolv_res_query+:} false; then : | ||
8518 | $as_echo_n "(cached) " >&6 | ||
8519 | else | ||
8520 | ac_check_lib_save_LIBS=$LIBS | ||
8521 | LIBS="-lresolv $LIBS" | ||
8522 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8523 | /* end confdefs.h. */ | ||
8524 | |||
8525 | /* Override any GCC internal prototype to avoid an error. | ||
8526 | Use char because int might match the return type of a GCC | ||
8527 | builtin and then its argument prototype would still apply. */ | ||
8528 | #ifdef __cplusplus | ||
8529 | extern "C" | ||
8530 | #endif | ||
8531 | char res_query (); | ||
8532 | int | ||
8533 | main () | ||
8534 | { | ||
8535 | return res_query (); | ||
8536 | ; | ||
8537 | return 0; | ||
8538 | } | ||
8539 | _ACEOF | ||
8540 | if ac_fn_c_try_link "$LINENO"; then : | ||
8541 | ac_cv_lib_resolv_res_query=yes | ||
8542 | else | ||
8543 | ac_cv_lib_resolv_res_query=no | ||
8544 | fi | ||
8545 | rm -f core conftest.err conftest.$ac_objext \ | ||
8546 | conftest$ac_exeext conftest.$ac_ext | ||
8547 | LIBS=$ac_check_lib_save_LIBS | ||
8548 | fi | ||
8549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_query" >&5 | ||
8550 | $as_echo "$ac_cv_lib_resolv_res_query" >&6; } | ||
8551 | if test "x$ac_cv_lib_resolv_res_query" = xyes; then : | ||
8552 | LIBS="$LIBS -lresolv" | ||
8553 | fi | ||
8554 | |||
8555 | IPADDR_IN_DISPLAY=yes | ||
8556 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8557 | |||
8558 | $as_echo "#define IP_TOS_IS_BROKEN 1" >>confdefs.h | ||
8559 | |||
8560 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
8561 | |||
8562 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
8563 | |||
8564 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
8565 | |||
8566 | $as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h | ||
8567 | |||
8568 | external_path_file=/etc/default/login | ||
8569 | # /usr/ucblib/libucb.a no longer needed on ReliantUNIX | ||
8570 | # Attention: always take care to bind libsocket and libnsl before libc, | ||
8571 | # otherwise you will find lots of "SIOCGPGRP errno 22" on syslog | ||
8572 | ;; | ||
8573 | # UnixWare 1.x, UnixWare 2.x, and others based on code from Univel. | ||
8574 | *-*-sysv4.2*) | ||
8575 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8576 | |||
8577 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
8578 | |||
8579 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
8580 | |||
8581 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
8582 | |||
8583 | |||
8584 | $as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h | ||
8585 | |||
8586 | $as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h | ||
8587 | |||
8588 | TEST_SHELL=$SHELL # let configure find us a capable shell | ||
8589 | ;; | ||
8590 | # UnixWare 7.x, OpenUNIX 8 | ||
8591 | *-*-sysv5*) | ||
8592 | CPPFLAGS="$CPPFLAGS -Dvsnprintf=_xvsnprintf -Dsnprintf=_xsnprintf" | ||
8593 | |||
8594 | $as_echo "#define UNIXWARE_LONG_PASSWORDS 1" >>confdefs.h | ||
8595 | |||
8596 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8597 | |||
8598 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
8599 | |||
8600 | $as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h | ||
8601 | |||
8602 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
8603 | |||
8604 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
8605 | |||
8606 | $as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h | ||
8607 | |||
8608 | $as_echo "#define BROKEN_TCGETATTR_ICANON 1" >>confdefs.h | ||
8609 | |||
8610 | TEST_SHELL=$SHELL # let configure find us a capable shell | ||
8611 | check_for_libcrypt_later=1 | ||
8612 | case "$host" in | ||
8613 | *-*-sysv5SCO_SV*) # SCO OpenServer 6.x | ||
8614 | maildir=/var/spool/mail | ||
8615 | $as_echo "#define BROKEN_UPDWTMPX 1" >>confdefs.h | ||
8616 | |||
8617 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getluid in -lprot" >&5 | ||
8618 | $as_echo_n "checking for getluid in -lprot... " >&6; } | ||
8619 | if ${ac_cv_lib_prot_getluid+:} false; then : | ||
8620 | $as_echo_n "(cached) " >&6 | ||
8621 | else | ||
8622 | ac_check_lib_save_LIBS=$LIBS | ||
8623 | LIBS="-lprot $LIBS" | ||
8624 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8625 | /* end confdefs.h. */ | ||
8626 | |||
8627 | /* Override any GCC internal prototype to avoid an error. | ||
8628 | Use char because int might match the return type of a GCC | ||
8629 | builtin and then its argument prototype would still apply. */ | ||
8630 | #ifdef __cplusplus | ||
8631 | extern "C" | ||
8632 | #endif | ||
8633 | char getluid (); | ||
8634 | int | ||
8635 | main () | ||
8636 | { | ||
8637 | return getluid (); | ||
8638 | ; | ||
8639 | return 0; | ||
8640 | } | ||
8641 | _ACEOF | ||
8642 | if ac_fn_c_try_link "$LINENO"; then : | ||
8643 | ac_cv_lib_prot_getluid=yes | ||
8644 | else | ||
8645 | ac_cv_lib_prot_getluid=no | ||
8646 | fi | ||
8647 | rm -f core conftest.err conftest.$ac_objext \ | ||
8648 | conftest$ac_exeext conftest.$ac_ext | ||
8649 | LIBS=$ac_check_lib_save_LIBS | ||
8650 | fi | ||
8651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_prot_getluid" >&5 | ||
8652 | $as_echo "$ac_cv_lib_prot_getluid" >&6; } | ||
8653 | if test "x$ac_cv_lib_prot_getluid" = xyes; then : | ||
8654 | LIBS="$LIBS -lprot" | ||
8655 | for ac_func in getluid setluid | ||
8656 | do : | ||
8657 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
8658 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
8659 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
8660 | cat >>confdefs.h <<_ACEOF | ||
8661 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
8662 | _ACEOF | ||
8663 | |||
8664 | fi | ||
8665 | done | ||
8666 | |||
8667 | |||
8668 | fi | ||
8669 | |||
8670 | ;; | ||
8671 | *) $as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h | ||
8672 | |||
8673 | ;; | ||
8674 | esac | ||
8675 | ;; | ||
8676 | *-*-sysv*) | ||
8677 | ;; | ||
8678 | # SCO UNIX and OEM versions of SCO UNIX | ||
8679 | *-*-sco3.2v4*) | ||
8680 | as_fn_error $? "\"This Platform is no longer supported.\"" "$LINENO" 5 | ||
8681 | ;; | ||
8682 | # SCO OpenServer 5.x | ||
8683 | *-*-sco3.2v5*) | ||
8684 | if test -z "$GCC"; then | ||
8685 | CFLAGS="$CFLAGS -belf" | ||
8686 | fi | ||
8687 | LIBS="$LIBS -lprot -lx -ltinfo -lm" | ||
8688 | no_dev_ptmx=1 | ||
8689 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8690 | |||
8691 | $as_echo "#define HAVE_SECUREWARE 1" >>confdefs.h | ||
8692 | |||
8693 | $as_echo "#define DISABLE_SHADOW 1" >>confdefs.h | ||
8694 | |||
8695 | $as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h | ||
8696 | |||
8697 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
8698 | |||
8699 | $as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h | ||
8700 | |||
8701 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
8702 | |||
8703 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
8704 | |||
8705 | $as_echo "#define WITH_ABBREV_NO_TTY 1" >>confdefs.h | ||
8706 | |||
8707 | $as_echo "#define BROKEN_UPDWTMPX 1" >>confdefs.h | ||
8708 | |||
8709 | $as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h | ||
8710 | |||
8711 | for ac_func in getluid setluid | ||
8712 | do : | ||
8713 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
8714 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
8715 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
8716 | cat >>confdefs.h <<_ACEOF | ||
8717 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
8718 | _ACEOF | ||
8719 | |||
8720 | fi | ||
8721 | done | ||
8722 | |||
8723 | MANTYPE=man | ||
8724 | TEST_SHELL=$SHELL # let configure find us a capable shell | ||
8725 | SKIP_DISABLE_LASTLOG_DEFINE=yes | ||
8726 | ;; | ||
8727 | *-dec-osf*) | ||
8728 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Digital Unix SIA" >&5 | ||
8729 | $as_echo_n "checking for Digital Unix SIA... " >&6; } | ||
8730 | no_osfsia="" | ||
8731 | |||
8732 | # Check whether --with-osfsia was given. | ||
8733 | if test "${with_osfsia+set}" = set; then : | ||
8734 | withval=$with_osfsia; | ||
8735 | if test "x$withval" = "xno" ; then | ||
8736 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 | ||
8737 | $as_echo "disabled" >&6; } | ||
8738 | no_osfsia=1 | ||
8739 | fi | ||
8740 | |||
8741 | fi | ||
8742 | |||
8743 | if test -z "$no_osfsia" ; then | ||
8744 | if test -f /etc/sia/matrix.conf; then | ||
8745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
8746 | $as_echo "yes" >&6; } | ||
8747 | |||
8748 | $as_echo "#define HAVE_OSF_SIA 1" >>confdefs.h | ||
8749 | |||
8750 | |||
8751 | $as_echo "#define DISABLE_LOGIN 1" >>confdefs.h | ||
8752 | |||
8753 | $as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h | ||
8754 | |||
8755 | LIBS="$LIBS -lsecurity -ldb -lm -laud" | ||
8756 | SIA_MSG="yes" | ||
8757 | else | ||
8758 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
8759 | $as_echo "no" >&6; } | ||
8760 | |||
8761 | $as_echo "#define LOCKED_PASSWD_SUBSTR \"Nologin\"" >>confdefs.h | ||
8762 | |||
8763 | fi | ||
8764 | fi | ||
8765 | $as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h | ||
8766 | |||
8767 | $as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h | ||
8768 | |||
8769 | $as_echo "#define BROKEN_SETREUID 1" >>confdefs.h | ||
8770 | |||
8771 | $as_echo "#define BROKEN_SETREGID 1" >>confdefs.h | ||
8772 | |||
8773 | |||
8774 | $as_echo "#define BROKEN_READV_COMPARISON 1" >>confdefs.h | ||
8775 | |||
8776 | ;; | ||
8777 | |||
8778 | *-*-nto-qnx*) | ||
8779 | $as_echo "#define USE_PIPES 1" >>confdefs.h | ||
8780 | |||
8781 | $as_echo "#define NO_X11_UNIX_SOCKETS 1" >>confdefs.h | ||
8782 | |||
8783 | $as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h | ||
8784 | |||
8785 | $as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h | ||
8786 | |||
8787 | |||
8788 | $as_echo "#define BROKEN_SHADOW_EXPIRE 1" >>confdefs.h | ||
8789 | |||
8790 | enable_etc_default_login=no # has incompatible /etc/default/login | ||
8791 | case "$host" in | ||
8792 | *-*-nto-qnx6*) | ||
8793 | $as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h | ||
8794 | |||
8795 | ;; | ||
8796 | esac | ||
8797 | ;; | ||
8798 | |||
8799 | *-*-ultrix*) | ||
8800 | |||
8801 | $as_echo "#define BROKEN_GETGROUPS 1" >>confdefs.h | ||
8802 | |||
8803 | $as_echo "#define NEED_SETPGRP 1" >>confdefs.h | ||
8804 | |||
8805 | |||
8806 | $as_echo "#define HAVE_SYS_SYSLOG_H 1" >>confdefs.h | ||
8807 | |||
8808 | ;; | ||
8809 | |||
8810 | *-*-lynxos) | ||
8811 | CFLAGS="$CFLAGS -D__NO_INCLUDE_WARN__" | ||
8812 | |||
8813 | $as_echo "#define BROKEN_SETVBUF 1" >>confdefs.h | ||
8814 | |||
8815 | ;; | ||
8816 | esac | ||
8817 | |||
8818 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler and flags for sanity" >&5 | ||
8819 | $as_echo_n "checking compiler and flags for sanity... " >&6; } | ||
8820 | if test "$cross_compiling" = yes; then : | ||
8821 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking compiler sanity" >&5 | ||
8822 | $as_echo "$as_me: WARNING: cross compiling: not checking compiler sanity" >&2;} | ||
8823 | |||
8824 | else | ||
8825 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8826 | /* end confdefs.h. */ | ||
8827 | #include <stdio.h> | ||
8828 | int | ||
8829 | main () | ||
8830 | { | ||
8831 | exit(0); | ||
8832 | ; | ||
8833 | return 0; | ||
8834 | } | ||
8835 | _ACEOF | ||
8836 | if ac_fn_c_try_run "$LINENO"; then : | ||
8837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
8838 | $as_echo "yes" >&6; } | ||
8839 | else | ||
8840 | |||
8841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
8842 | $as_echo "no" >&6; } | ||
8843 | as_fn_error $? "*** compiler cannot create working executables, check config.log ***" "$LINENO" 5 | ||
8844 | |||
8845 | fi | ||
8846 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
8847 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
8848 | fi | ||
8849 | |||
8850 | |||
8851 | # Checks for libraries. | ||
8852 | ac_fn_c_check_func "$LINENO" "setsockopt" "ac_cv_func_setsockopt" | ||
8853 | if test "x$ac_cv_func_setsockopt" = xyes; then : | ||
8854 | |||
8855 | else | ||
8856 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setsockopt in -lsocket" >&5 | ||
8857 | $as_echo_n "checking for setsockopt in -lsocket... " >&6; } | ||
8858 | if ${ac_cv_lib_socket_setsockopt+:} false; then : | ||
8859 | $as_echo_n "(cached) " >&6 | ||
8860 | else | ||
8861 | ac_check_lib_save_LIBS=$LIBS | ||
8862 | LIBS="-lsocket $LIBS" | ||
8863 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8864 | /* end confdefs.h. */ | ||
8865 | |||
8866 | /* Override any GCC internal prototype to avoid an error. | ||
8867 | Use char because int might match the return type of a GCC | ||
8868 | builtin and then its argument prototype would still apply. */ | ||
8869 | #ifdef __cplusplus | ||
8870 | extern "C" | ||
8871 | #endif | ||
8872 | char setsockopt (); | ||
8873 | int | ||
8874 | main () | ||
8875 | { | ||
8876 | return setsockopt (); | ||
8877 | ; | ||
8878 | return 0; | ||
8879 | } | ||
8880 | _ACEOF | ||
8881 | if ac_fn_c_try_link "$LINENO"; then : | ||
8882 | ac_cv_lib_socket_setsockopt=yes | ||
8883 | else | ||
8884 | ac_cv_lib_socket_setsockopt=no | ||
8885 | fi | ||
8886 | rm -f core conftest.err conftest.$ac_objext \ | ||
8887 | conftest$ac_exeext conftest.$ac_ext | ||
8888 | LIBS=$ac_check_lib_save_LIBS | ||
8889 | fi | ||
8890 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_setsockopt" >&5 | ||
8891 | $as_echo "$ac_cv_lib_socket_setsockopt" >&6; } | ||
8892 | if test "x$ac_cv_lib_socket_setsockopt" = xyes; then : | ||
8893 | cat >>confdefs.h <<_ACEOF | ||
8894 | #define HAVE_LIBSOCKET 1 | ||
8895 | _ACEOF | ||
8896 | |||
8897 | LIBS="-lsocket $LIBS" | ||
8898 | |||
8899 | fi | ||
8900 | |||
8901 | fi | ||
8902 | |||
8903 | |||
8904 | for ac_func in dirname | ||
8905 | do : | ||
8906 | ac_fn_c_check_func "$LINENO" "dirname" "ac_cv_func_dirname" | ||
8907 | if test "x$ac_cv_func_dirname" = xyes; then : | ||
8908 | cat >>confdefs.h <<_ACEOF | ||
8909 | #define HAVE_DIRNAME 1 | ||
8910 | _ACEOF | ||
8911 | for ac_header in libgen.h | ||
8912 | do : | ||
8913 | ac_fn_c_check_header_mongrel "$LINENO" "libgen.h" "ac_cv_header_libgen_h" "$ac_includes_default" | ||
8914 | if test "x$ac_cv_header_libgen_h" = xyes; then : | ||
8915 | cat >>confdefs.h <<_ACEOF | ||
8916 | #define HAVE_LIBGEN_H 1 | ||
8917 | _ACEOF | ||
8918 | |||
8919 | fi | ||
8920 | |||
8921 | done | ||
8922 | |||
8923 | else | ||
8924 | |||
8925 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dirname in -lgen" >&5 | ||
8926 | $as_echo_n "checking for dirname in -lgen... " >&6; } | ||
8927 | if ${ac_cv_lib_gen_dirname+:} false; then : | ||
8928 | $as_echo_n "(cached) " >&6 | ||
8929 | else | ||
8930 | ac_check_lib_save_LIBS=$LIBS | ||
8931 | LIBS="-lgen $LIBS" | ||
8932 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8933 | /* end confdefs.h. */ | ||
8934 | |||
8935 | /* Override any GCC internal prototype to avoid an error. | ||
8936 | Use char because int might match the return type of a GCC | ||
8937 | builtin and then its argument prototype would still apply. */ | ||
8938 | #ifdef __cplusplus | ||
8939 | extern "C" | ||
8940 | #endif | ||
8941 | char dirname (); | ||
8942 | int | ||
8943 | main () | ||
8944 | { | ||
8945 | return dirname (); | ||
8946 | ; | ||
8947 | return 0; | ||
8948 | } | ||
8949 | _ACEOF | ||
8950 | if ac_fn_c_try_link "$LINENO"; then : | ||
8951 | ac_cv_lib_gen_dirname=yes | ||
8952 | else | ||
8953 | ac_cv_lib_gen_dirname=no | ||
8954 | fi | ||
8955 | rm -f core conftest.err conftest.$ac_objext \ | ||
8956 | conftest$ac_exeext conftest.$ac_ext | ||
8957 | LIBS=$ac_check_lib_save_LIBS | ||
8958 | fi | ||
8959 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_dirname" >&5 | ||
8960 | $as_echo "$ac_cv_lib_gen_dirname" >&6; } | ||
8961 | if test "x$ac_cv_lib_gen_dirname" = xyes; then : | ||
8962 | |||
8963 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken dirname" >&5 | ||
8964 | $as_echo_n "checking for broken dirname... " >&6; } | ||
8965 | if ${ac_cv_have_broken_dirname+:} false; then : | ||
8966 | $as_echo_n "(cached) " >&6 | ||
8967 | else | ||
8968 | |||
8969 | save_LIBS="$LIBS" | ||
8970 | LIBS="$LIBS -lgen" | ||
8971 | if test "$cross_compiling" = yes; then : | ||
8972 | ac_cv_have_broken_dirname="no" | ||
8973 | else | ||
8974 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
8975 | /* end confdefs.h. */ | ||
8976 | |||
8977 | #include <libgen.h> | ||
8978 | #include <string.h> | ||
8979 | |||
8980 | int main(int argc, char **argv) { | ||
8981 | char *s, buf[32]; | ||
8982 | |||
8983 | strncpy(buf,"/etc", 32); | ||
8984 | s = dirname(buf); | ||
8985 | if (!s || strncmp(s, "/", 32) != 0) { | ||
8986 | exit(1); | ||
8987 | } else { | ||
8988 | exit(0); | ||
8989 | } | ||
8990 | } | ||
8991 | |||
8992 | _ACEOF | ||
8993 | if ac_fn_c_try_run "$LINENO"; then : | ||
8994 | ac_cv_have_broken_dirname="no" | ||
8995 | else | ||
8996 | ac_cv_have_broken_dirname="yes" | ||
8997 | fi | ||
8998 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
8999 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
9000 | fi | ||
9001 | |||
9002 | LIBS="$save_LIBS" | ||
9003 | |||
9004 | fi | ||
9005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_broken_dirname" >&5 | ||
9006 | $as_echo "$ac_cv_have_broken_dirname" >&6; } | ||
9007 | if test "x$ac_cv_have_broken_dirname" = "xno" ; then | ||
9008 | LIBS="$LIBS -lgen" | ||
9009 | $as_echo "#define HAVE_DIRNAME 1" >>confdefs.h | ||
9010 | |||
9011 | for ac_header in libgen.h | ||
9012 | do : | ||
9013 | ac_fn_c_check_header_mongrel "$LINENO" "libgen.h" "ac_cv_header_libgen_h" "$ac_includes_default" | ||
9014 | if test "x$ac_cv_header_libgen_h" = xyes; then : | ||
9015 | cat >>confdefs.h <<_ACEOF | ||
9016 | #define HAVE_LIBGEN_H 1 | ||
9017 | _ACEOF | ||
9018 | |||
9019 | fi | ||
9020 | |||
9021 | done | ||
9022 | |||
9023 | fi | ||
9024 | |||
9025 | fi | ||
9026 | |||
9027 | |||
9028 | fi | ||
9029 | done | ||
9030 | |||
9031 | |||
9032 | ac_fn_c_check_func "$LINENO" "getspnam" "ac_cv_func_getspnam" | ||
9033 | if test "x$ac_cv_func_getspnam" = xyes; then : | ||
9034 | |||
9035 | else | ||
9036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getspnam in -lgen" >&5 | ||
9037 | $as_echo_n "checking for getspnam in -lgen... " >&6; } | ||
9038 | if ${ac_cv_lib_gen_getspnam+:} false; then : | ||
9039 | $as_echo_n "(cached) " >&6 | ||
9040 | else | ||
9041 | ac_check_lib_save_LIBS=$LIBS | ||
9042 | LIBS="-lgen $LIBS" | ||
9043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9044 | /* end confdefs.h. */ | ||
9045 | |||
9046 | /* Override any GCC internal prototype to avoid an error. | ||
9047 | Use char because int might match the return type of a GCC | ||
9048 | builtin and then its argument prototype would still apply. */ | ||
9049 | #ifdef __cplusplus | ||
9050 | extern "C" | ||
9051 | #endif | ||
9052 | char getspnam (); | ||
9053 | int | ||
9054 | main () | ||
9055 | { | ||
9056 | return getspnam (); | ||
9057 | ; | ||
9058 | return 0; | ||
9059 | } | ||
9060 | _ACEOF | ||
9061 | if ac_fn_c_try_link "$LINENO"; then : | ||
9062 | ac_cv_lib_gen_getspnam=yes | ||
9063 | else | ||
9064 | ac_cv_lib_gen_getspnam=no | ||
9065 | fi | ||
9066 | rm -f core conftest.err conftest.$ac_objext \ | ||
9067 | conftest$ac_exeext conftest.$ac_ext | ||
9068 | LIBS=$ac_check_lib_save_LIBS | ||
9069 | fi | ||
9070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_getspnam" >&5 | ||
9071 | $as_echo "$ac_cv_lib_gen_getspnam" >&6; } | ||
9072 | if test "x$ac_cv_lib_gen_getspnam" = xyes; then : | ||
9073 | LIBS="$LIBS -lgen" | ||
9074 | fi | ||
9075 | |||
9076 | fi | ||
9077 | |||
9078 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing basename" >&5 | ||
9079 | $as_echo_n "checking for library containing basename... " >&6; } | ||
9080 | if ${ac_cv_search_basename+:} false; then : | ||
9081 | $as_echo_n "(cached) " >&6 | ||
9082 | else | ||
9083 | ac_func_search_save_LIBS=$LIBS | ||
9084 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9085 | /* end confdefs.h. */ | ||
9086 | |||
9087 | /* Override any GCC internal prototype to avoid an error. | ||
9088 | Use char because int might match the return type of a GCC | ||
9089 | builtin and then its argument prototype would still apply. */ | ||
9090 | #ifdef __cplusplus | ||
9091 | extern "C" | ||
9092 | #endif | ||
9093 | char basename (); | ||
9094 | int | ||
9095 | main () | ||
9096 | { | ||
9097 | return basename (); | ||
9098 | ; | ||
9099 | return 0; | ||
9100 | } | ||
9101 | _ACEOF | ||
9102 | for ac_lib in '' gen; do | ||
9103 | if test -z "$ac_lib"; then | ||
9104 | ac_res="none required" | ||
9105 | else | ||
9106 | ac_res=-l$ac_lib | ||
9107 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9108 | fi | ||
9109 | if ac_fn_c_try_link "$LINENO"; then : | ||
9110 | ac_cv_search_basename=$ac_res | ||
9111 | fi | ||
9112 | rm -f core conftest.err conftest.$ac_objext \ | ||
9113 | conftest$ac_exeext | ||
9114 | if ${ac_cv_search_basename+:} false; then : | ||
9115 | break | ||
9116 | fi | ||
9117 | done | ||
9118 | if ${ac_cv_search_basename+:} false; then : | ||
9119 | |||
9120 | else | ||
9121 | ac_cv_search_basename=no | ||
9122 | fi | ||
9123 | rm conftest.$ac_ext | ||
9124 | LIBS=$ac_func_search_save_LIBS | ||
9125 | fi | ||
9126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_basename" >&5 | ||
9127 | $as_echo "$ac_cv_search_basename" >&6; } | ||
9128 | ac_res=$ac_cv_search_basename | ||
9129 | if test "$ac_res" != no; then : | ||
9130 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9131 | |||
9132 | $as_echo "#define HAVE_BASENAME 1" >>confdefs.h | ||
9133 | |||
9134 | fi | ||
9135 | |||
9136 | |||
9137 | |||
9138 | # Check whether --with-zlib was given. | ||
9139 | if test "${with_zlib+set}" = set; then : | ||
9140 | withval=$with_zlib; if test "x$withval" = "xno" ; then | ||
9141 | as_fn_error $? "*** zlib is required ***" "$LINENO" 5 | ||
9142 | elif test "x$withval" != "xyes"; then | ||
9143 | if test -d "$withval/lib"; then | ||
9144 | if test -n "${need_dash_r}"; then | ||
9145 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" | ||
9146 | else | ||
9147 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" | ||
9148 | fi | ||
9149 | else | ||
9150 | if test -n "${need_dash_r}"; then | ||
9151 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" | ||
9152 | else | ||
9153 | LDFLAGS="-L${withval} ${LDFLAGS}" | ||
9154 | fi | ||
9155 | fi | ||
9156 | if test -d "$withval/include"; then | ||
9157 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" | ||
9158 | else | ||
9159 | CPPFLAGS="-I${withval} ${CPPFLAGS}" | ||
9160 | fi | ||
9161 | fi | ||
9162 | |||
9163 | fi | ||
9164 | |||
9165 | |||
9166 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | ||
9167 | if test "x$ac_cv_header_zlib_h" = xyes; then : | ||
9168 | |||
9169 | else | ||
9170 | as_fn_error $? "*** zlib.h missing - please install first or check config.log ***" "$LINENO" 5 | ||
9171 | fi | ||
9172 | |||
9173 | |||
9174 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5 | ||
9175 | $as_echo_n "checking for deflate in -lz... " >&6; } | ||
9176 | if ${ac_cv_lib_z_deflate+:} false; then : | ||
9177 | $as_echo_n "(cached) " >&6 | ||
9178 | else | ||
9179 | ac_check_lib_save_LIBS=$LIBS | ||
9180 | LIBS="-lz $LIBS" | ||
9181 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9182 | /* end confdefs.h. */ | ||
9183 | |||
9184 | /* Override any GCC internal prototype to avoid an error. | ||
9185 | Use char because int might match the return type of a GCC | ||
9186 | builtin and then its argument prototype would still apply. */ | ||
9187 | #ifdef __cplusplus | ||
9188 | extern "C" | ||
9189 | #endif | ||
9190 | char deflate (); | ||
9191 | int | ||
9192 | main () | ||
9193 | { | ||
9194 | return deflate (); | ||
9195 | ; | ||
9196 | return 0; | ||
9197 | } | ||
9198 | _ACEOF | ||
9199 | if ac_fn_c_try_link "$LINENO"; then : | ||
9200 | ac_cv_lib_z_deflate=yes | ||
9201 | else | ||
9202 | ac_cv_lib_z_deflate=no | ||
9203 | fi | ||
9204 | rm -f core conftest.err conftest.$ac_objext \ | ||
9205 | conftest$ac_exeext conftest.$ac_ext | ||
9206 | LIBS=$ac_check_lib_save_LIBS | ||
9207 | fi | ||
9208 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5 | ||
9209 | $as_echo "$ac_cv_lib_z_deflate" >&6; } | ||
9210 | if test "x$ac_cv_lib_z_deflate" = xyes; then : | ||
9211 | cat >>confdefs.h <<_ACEOF | ||
9212 | #define HAVE_LIBZ 1 | ||
9213 | _ACEOF | ||
9214 | |||
9215 | LIBS="-lz $LIBS" | ||
9216 | |||
9217 | else | ||
9218 | |||
9219 | saved_CPPFLAGS="$CPPFLAGS" | ||
9220 | saved_LDFLAGS="$LDFLAGS" | ||
9221 | save_LIBS="$LIBS" | ||
9222 | if test -n "${need_dash_r}"; then | ||
9223 | LDFLAGS="-L/usr/local/lib -R/usr/local/lib ${saved_LDFLAGS}" | ||
9224 | else | ||
9225 | LDFLAGS="-L/usr/local/lib ${saved_LDFLAGS}" | ||
9226 | fi | ||
9227 | CPPFLAGS="-I/usr/local/include ${saved_CPPFLAGS}" | ||
9228 | LIBS="$LIBS -lz" | ||
9229 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9230 | /* end confdefs.h. */ | ||
9231 | |||
9232 | /* Override any GCC internal prototype to avoid an error. | ||
9233 | Use char because int might match the return type of a GCC | ||
9234 | builtin and then its argument prototype would still apply. */ | ||
9235 | #ifdef __cplusplus | ||
9236 | extern "C" | ||
9237 | #endif | ||
9238 | char deflate (); | ||
9239 | int | ||
9240 | main () | ||
9241 | { | ||
9242 | return deflate (); | ||
9243 | ; | ||
9244 | return 0; | ||
9245 | } | ||
9246 | _ACEOF | ||
9247 | if ac_fn_c_try_link "$LINENO"; then : | ||
9248 | $as_echo "#define HAVE_LIBZ 1" >>confdefs.h | ||
9249 | |||
9250 | else | ||
9251 | |||
9252 | as_fn_error $? "*** zlib missing - please install first or check config.log ***" "$LINENO" 5 | ||
9253 | |||
9254 | |||
9255 | fi | ||
9256 | rm -f core conftest.err conftest.$ac_objext \ | ||
9257 | conftest$ac_exeext conftest.$ac_ext | ||
9258 | |||
9259 | |||
9260 | fi | ||
9261 | |||
9262 | |||
9263 | |||
9264 | # Check whether --with-zlib-version-check was given. | ||
9265 | if test "${with_zlib_version_check+set}" = set; then : | ||
9266 | withval=$with_zlib_version_check; if test "x$withval" = "xno" ; then | ||
9267 | zlib_check_nonfatal=1 | ||
9268 | fi | ||
9269 | |||
9270 | |||
9271 | fi | ||
9272 | |||
9273 | |||
9274 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for possibly buggy zlib" >&5 | ||
9275 | $as_echo_n "checking for possibly buggy zlib... " >&6; } | ||
9276 | if test "$cross_compiling" = yes; then : | ||
9277 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking zlib version" >&5 | ||
9278 | $as_echo "$as_me: WARNING: cross compiling: not checking zlib version" >&2;} | ||
9279 | |||
9280 | else | ||
9281 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9282 | /* end confdefs.h. */ | ||
9283 | |||
9284 | #include <stdio.h> | ||
9285 | #include <stdlib.h> | ||
9286 | #include <zlib.h> | ||
9287 | |||
9288 | int | ||
9289 | main () | ||
9290 | { | ||
9291 | |||
9292 | int a=0, b=0, c=0, d=0, n, v; | ||
9293 | n = sscanf(ZLIB_VERSION, "%d.%d.%d.%d", &a, &b, &c, &d); | ||
9294 | if (n != 3 && n != 4) | ||
9295 | exit(1); | ||
9296 | v = a*1000000 + b*10000 + c*100 + d; | ||
9297 | fprintf(stderr, "found zlib version %s (%d)\n", ZLIB_VERSION, v); | ||
9298 | |||
9299 | /* 1.1.4 is OK */ | ||
9300 | if (a == 1 && b == 1 && c >= 4) | ||
9301 | exit(0); | ||
9302 | |||
9303 | /* 1.2.3 and up are OK */ | ||
9304 | if (v >= 1020300) | ||
9305 | exit(0); | ||
9306 | |||
9307 | exit(2); | ||
9308 | |||
9309 | ; | ||
9310 | return 0; | ||
9311 | } | ||
9312 | _ACEOF | ||
9313 | if ac_fn_c_try_run "$LINENO"; then : | ||
9314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
9315 | $as_echo "no" >&6; } | ||
9316 | else | ||
9317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
9318 | $as_echo "yes" >&6; } | ||
9319 | if test -z "$zlib_check_nonfatal" ; then | ||
9320 | as_fn_error $? "*** zlib too old - check config.log *** | ||
9321 | Your reported zlib version has known security problems. It's possible your | ||
9322 | vendor has fixed these problems without changing the version number. If you | ||
9323 | are sure this is the case, you can disable the check by running | ||
9324 | \"./configure --without-zlib-version-check\". | ||
9325 | If you are in doubt, upgrade zlib to version 1.2.3 or greater. | ||
9326 | See http://www.gzip.org/zlib/ for details." "$LINENO" 5 | ||
9327 | else | ||
9328 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: zlib version may have security problems" >&5 | ||
9329 | $as_echo "$as_me: WARNING: zlib version may have security problems" >&2;} | ||
9330 | fi | ||
9331 | |||
9332 | fi | ||
9333 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
9334 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
9335 | fi | ||
9336 | |||
9337 | |||
9338 | ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" | ||
9339 | if test "x$ac_cv_func_strcasecmp" = xyes; then : | ||
9340 | |||
9341 | else | ||
9342 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolv" >&5 | ||
9343 | $as_echo_n "checking for strcasecmp in -lresolv... " >&6; } | ||
9344 | if ${ac_cv_lib_resolv_strcasecmp+:} false; then : | ||
9345 | $as_echo_n "(cached) " >&6 | ||
9346 | else | ||
9347 | ac_check_lib_save_LIBS=$LIBS | ||
9348 | LIBS="-lresolv $LIBS" | ||
9349 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9350 | /* end confdefs.h. */ | ||
9351 | |||
9352 | /* Override any GCC internal prototype to avoid an error. | ||
9353 | Use char because int might match the return type of a GCC | ||
9354 | builtin and then its argument prototype would still apply. */ | ||
9355 | #ifdef __cplusplus | ||
9356 | extern "C" | ||
9357 | #endif | ||
9358 | char strcasecmp (); | ||
9359 | int | ||
9360 | main () | ||
9361 | { | ||
9362 | return strcasecmp (); | ||
9363 | ; | ||
9364 | return 0; | ||
9365 | } | ||
9366 | _ACEOF | ||
9367 | if ac_fn_c_try_link "$LINENO"; then : | ||
9368 | ac_cv_lib_resolv_strcasecmp=yes | ||
9369 | else | ||
9370 | ac_cv_lib_resolv_strcasecmp=no | ||
9371 | fi | ||
9372 | rm -f core conftest.err conftest.$ac_objext \ | ||
9373 | conftest$ac_exeext conftest.$ac_ext | ||
9374 | LIBS=$ac_check_lib_save_LIBS | ||
9375 | fi | ||
9376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_strcasecmp" >&5 | ||
9377 | $as_echo "$ac_cv_lib_resolv_strcasecmp" >&6; } | ||
9378 | if test "x$ac_cv_lib_resolv_strcasecmp" = xyes; then : | ||
9379 | LIBS="$LIBS -lresolv" | ||
9380 | fi | ||
9381 | |||
9382 | |||
9383 | fi | ||
9384 | |||
9385 | for ac_func in utimes | ||
9386 | do : | ||
9387 | ac_fn_c_check_func "$LINENO" "utimes" "ac_cv_func_utimes" | ||
9388 | if test "x$ac_cv_func_utimes" = xyes; then : | ||
9389 | cat >>confdefs.h <<_ACEOF | ||
9390 | #define HAVE_UTIMES 1 | ||
9391 | _ACEOF | ||
9392 | |||
9393 | else | ||
9394 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for utimes in -lc89" >&5 | ||
9395 | $as_echo_n "checking for utimes in -lc89... " >&6; } | ||
9396 | if ${ac_cv_lib_c89_utimes+:} false; then : | ||
9397 | $as_echo_n "(cached) " >&6 | ||
9398 | else | ||
9399 | ac_check_lib_save_LIBS=$LIBS | ||
9400 | LIBS="-lc89 $LIBS" | ||
9401 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9402 | /* end confdefs.h. */ | ||
9403 | |||
9404 | /* Override any GCC internal prototype to avoid an error. | ||
9405 | Use char because int might match the return type of a GCC | ||
9406 | builtin and then its argument prototype would still apply. */ | ||
9407 | #ifdef __cplusplus | ||
9408 | extern "C" | ||
9409 | #endif | ||
9410 | char utimes (); | ||
9411 | int | ||
9412 | main () | ||
9413 | { | ||
9414 | return utimes (); | ||
9415 | ; | ||
9416 | return 0; | ||
9417 | } | ||
9418 | _ACEOF | ||
9419 | if ac_fn_c_try_link "$LINENO"; then : | ||
9420 | ac_cv_lib_c89_utimes=yes | ||
9421 | else | ||
9422 | ac_cv_lib_c89_utimes=no | ||
9423 | fi | ||
9424 | rm -f core conftest.err conftest.$ac_objext \ | ||
9425 | conftest$ac_exeext conftest.$ac_ext | ||
9426 | LIBS=$ac_check_lib_save_LIBS | ||
9427 | fi | ||
9428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c89_utimes" >&5 | ||
9429 | $as_echo "$ac_cv_lib_c89_utimes" >&6; } | ||
9430 | if test "x$ac_cv_lib_c89_utimes" = xyes; then : | ||
9431 | $as_echo "#define HAVE_UTIMES 1" >>confdefs.h | ||
9432 | |||
9433 | LIBS="$LIBS -lc89" | ||
9434 | fi | ||
9435 | |||
9436 | |||
9437 | fi | ||
9438 | done | ||
9439 | |||
9440 | |||
9441 | for ac_header in bsd/libutil.h libutil.h | ||
9442 | do : | ||
9443 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
9444 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | ||
9445 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
9446 | cat >>confdefs.h <<_ACEOF | ||
9447 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
9448 | _ACEOF | ||
9449 | |||
9450 | fi | ||
9451 | |||
9452 | done | ||
9453 | |||
9454 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fmt_scaled" >&5 | ||
9455 | $as_echo_n "checking for library containing fmt_scaled... " >&6; } | ||
9456 | if ${ac_cv_search_fmt_scaled+:} false; then : | ||
9457 | $as_echo_n "(cached) " >&6 | ||
9458 | else | ||
9459 | ac_func_search_save_LIBS=$LIBS | ||
9460 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9461 | /* end confdefs.h. */ | ||
9462 | |||
9463 | /* Override any GCC internal prototype to avoid an error. | ||
9464 | Use char because int might match the return type of a GCC | ||
9465 | builtin and then its argument prototype would still apply. */ | ||
9466 | #ifdef __cplusplus | ||
9467 | extern "C" | ||
9468 | #endif | ||
9469 | char fmt_scaled (); | ||
9470 | int | ||
9471 | main () | ||
9472 | { | ||
9473 | return fmt_scaled (); | ||
9474 | ; | ||
9475 | return 0; | ||
9476 | } | ||
9477 | _ACEOF | ||
9478 | for ac_lib in '' util bsd; do | ||
9479 | if test -z "$ac_lib"; then | ||
9480 | ac_res="none required" | ||
9481 | else | ||
9482 | ac_res=-l$ac_lib | ||
9483 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9484 | fi | ||
9485 | if ac_fn_c_try_link "$LINENO"; then : | ||
9486 | ac_cv_search_fmt_scaled=$ac_res | ||
9487 | fi | ||
9488 | rm -f core conftest.err conftest.$ac_objext \ | ||
9489 | conftest$ac_exeext | ||
9490 | if ${ac_cv_search_fmt_scaled+:} false; then : | ||
9491 | break | ||
9492 | fi | ||
9493 | done | ||
9494 | if ${ac_cv_search_fmt_scaled+:} false; then : | ||
9495 | |||
9496 | else | ||
9497 | ac_cv_search_fmt_scaled=no | ||
9498 | fi | ||
9499 | rm conftest.$ac_ext | ||
9500 | LIBS=$ac_func_search_save_LIBS | ||
9501 | fi | ||
9502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fmt_scaled" >&5 | ||
9503 | $as_echo "$ac_cv_search_fmt_scaled" >&6; } | ||
9504 | ac_res=$ac_cv_search_fmt_scaled | ||
9505 | if test "$ac_res" != no; then : | ||
9506 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9507 | |||
9508 | fi | ||
9509 | |||
9510 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing scan_scaled" >&5 | ||
9511 | $as_echo_n "checking for library containing scan_scaled... " >&6; } | ||
9512 | if ${ac_cv_search_scan_scaled+:} false; then : | ||
9513 | $as_echo_n "(cached) " >&6 | ||
9514 | else | ||
9515 | ac_func_search_save_LIBS=$LIBS | ||
9516 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9517 | /* end confdefs.h. */ | ||
9518 | |||
9519 | /* Override any GCC internal prototype to avoid an error. | ||
9520 | Use char because int might match the return type of a GCC | ||
9521 | builtin and then its argument prototype would still apply. */ | ||
9522 | #ifdef __cplusplus | ||
9523 | extern "C" | ||
9524 | #endif | ||
9525 | char scan_scaled (); | ||
9526 | int | ||
9527 | main () | ||
9528 | { | ||
9529 | return scan_scaled (); | ||
9530 | ; | ||
9531 | return 0; | ||
9532 | } | ||
9533 | _ACEOF | ||
9534 | for ac_lib in '' util bsd; do | ||
9535 | if test -z "$ac_lib"; then | ||
9536 | ac_res="none required" | ||
9537 | else | ||
9538 | ac_res=-l$ac_lib | ||
9539 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9540 | fi | ||
9541 | if ac_fn_c_try_link "$LINENO"; then : | ||
9542 | ac_cv_search_scan_scaled=$ac_res | ||
9543 | fi | ||
9544 | rm -f core conftest.err conftest.$ac_objext \ | ||
9545 | conftest$ac_exeext | ||
9546 | if ${ac_cv_search_scan_scaled+:} false; then : | ||
9547 | break | ||
9548 | fi | ||
9549 | done | ||
9550 | if ${ac_cv_search_scan_scaled+:} false; then : | ||
9551 | |||
9552 | else | ||
9553 | ac_cv_search_scan_scaled=no | ||
9554 | fi | ||
9555 | rm conftest.$ac_ext | ||
9556 | LIBS=$ac_func_search_save_LIBS | ||
9557 | fi | ||
9558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_scan_scaled" >&5 | ||
9559 | $as_echo "$ac_cv_search_scan_scaled" >&6; } | ||
9560 | ac_res=$ac_cv_search_scan_scaled | ||
9561 | if test "$ac_res" != no; then : | ||
9562 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9563 | |||
9564 | fi | ||
9565 | |||
9566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing login" >&5 | ||
9567 | $as_echo_n "checking for library containing login... " >&6; } | ||
9568 | if ${ac_cv_search_login+:} false; then : | ||
9569 | $as_echo_n "(cached) " >&6 | ||
9570 | else | ||
9571 | ac_func_search_save_LIBS=$LIBS | ||
9572 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9573 | /* end confdefs.h. */ | ||
9574 | |||
9575 | /* Override any GCC internal prototype to avoid an error. | ||
9576 | Use char because int might match the return type of a GCC | ||
9577 | builtin and then its argument prototype would still apply. */ | ||
9578 | #ifdef __cplusplus | ||
9579 | extern "C" | ||
9580 | #endif | ||
9581 | char login (); | ||
9582 | int | ||
9583 | main () | ||
9584 | { | ||
9585 | return login (); | ||
9586 | ; | ||
9587 | return 0; | ||
9588 | } | ||
9589 | _ACEOF | ||
9590 | for ac_lib in '' util bsd; do | ||
9591 | if test -z "$ac_lib"; then | ||
9592 | ac_res="none required" | ||
9593 | else | ||
9594 | ac_res=-l$ac_lib | ||
9595 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9596 | fi | ||
9597 | if ac_fn_c_try_link "$LINENO"; then : | ||
9598 | ac_cv_search_login=$ac_res | ||
9599 | fi | ||
9600 | rm -f core conftest.err conftest.$ac_objext \ | ||
9601 | conftest$ac_exeext | ||
9602 | if ${ac_cv_search_login+:} false; then : | ||
9603 | break | ||
9604 | fi | ||
9605 | done | ||
9606 | if ${ac_cv_search_login+:} false; then : | ||
9607 | |||
9608 | else | ||
9609 | ac_cv_search_login=no | ||
9610 | fi | ||
9611 | rm conftest.$ac_ext | ||
9612 | LIBS=$ac_func_search_save_LIBS | ||
9613 | fi | ||
9614 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_login" >&5 | ||
9615 | $as_echo "$ac_cv_search_login" >&6; } | ||
9616 | ac_res=$ac_cv_search_login | ||
9617 | if test "$ac_res" != no; then : | ||
9618 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9619 | |||
9620 | fi | ||
9621 | |||
9622 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing logout" >&5 | ||
9623 | $as_echo_n "checking for library containing logout... " >&6; } | ||
9624 | if ${ac_cv_search_logout+:} false; then : | ||
9625 | $as_echo_n "(cached) " >&6 | ||
9626 | else | ||
9627 | ac_func_search_save_LIBS=$LIBS | ||
9628 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9629 | /* end confdefs.h. */ | ||
9630 | |||
9631 | /* Override any GCC internal prototype to avoid an error. | ||
9632 | Use char because int might match the return type of a GCC | ||
9633 | builtin and then its argument prototype would still apply. */ | ||
9634 | #ifdef __cplusplus | ||
9635 | extern "C" | ||
9636 | #endif | ||
9637 | char logout (); | ||
9638 | int | ||
9639 | main () | ||
9640 | { | ||
9641 | return logout (); | ||
9642 | ; | ||
9643 | return 0; | ||
9644 | } | ||
9645 | _ACEOF | ||
9646 | for ac_lib in '' util bsd; do | ||
9647 | if test -z "$ac_lib"; then | ||
9648 | ac_res="none required" | ||
9649 | else | ||
9650 | ac_res=-l$ac_lib | ||
9651 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9652 | fi | ||
9653 | if ac_fn_c_try_link "$LINENO"; then : | ||
9654 | ac_cv_search_logout=$ac_res | ||
9655 | fi | ||
9656 | rm -f core conftest.err conftest.$ac_objext \ | ||
9657 | conftest$ac_exeext | ||
9658 | if ${ac_cv_search_logout+:} false; then : | ||
9659 | break | ||
9660 | fi | ||
9661 | done | ||
9662 | if ${ac_cv_search_logout+:} false; then : | ||
9663 | |||
9664 | else | ||
9665 | ac_cv_search_logout=no | ||
9666 | fi | ||
9667 | rm conftest.$ac_ext | ||
9668 | LIBS=$ac_func_search_save_LIBS | ||
9669 | fi | ||
9670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_logout" >&5 | ||
9671 | $as_echo "$ac_cv_search_logout" >&6; } | ||
9672 | ac_res=$ac_cv_search_logout | ||
9673 | if test "$ac_res" != no; then : | ||
9674 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9675 | |||
9676 | fi | ||
9677 | |||
9678 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing logwtmp" >&5 | ||
9679 | $as_echo_n "checking for library containing logwtmp... " >&6; } | ||
9680 | if ${ac_cv_search_logwtmp+:} false; then : | ||
9681 | $as_echo_n "(cached) " >&6 | ||
9682 | else | ||
9683 | ac_func_search_save_LIBS=$LIBS | ||
9684 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9685 | /* end confdefs.h. */ | ||
9686 | |||
9687 | /* Override any GCC internal prototype to avoid an error. | ||
9688 | Use char because int might match the return type of a GCC | ||
9689 | builtin and then its argument prototype would still apply. */ | ||
9690 | #ifdef __cplusplus | ||
9691 | extern "C" | ||
9692 | #endif | ||
9693 | char logwtmp (); | ||
9694 | int | ||
9695 | main () | ||
9696 | { | ||
9697 | return logwtmp (); | ||
9698 | ; | ||
9699 | return 0; | ||
9700 | } | ||
9701 | _ACEOF | ||
9702 | for ac_lib in '' util bsd; do | ||
9703 | if test -z "$ac_lib"; then | ||
9704 | ac_res="none required" | ||
9705 | else | ||
9706 | ac_res=-l$ac_lib | ||
9707 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9708 | fi | ||
9709 | if ac_fn_c_try_link "$LINENO"; then : | ||
9710 | ac_cv_search_logwtmp=$ac_res | ||
9711 | fi | ||
9712 | rm -f core conftest.err conftest.$ac_objext \ | ||
9713 | conftest$ac_exeext | ||
9714 | if ${ac_cv_search_logwtmp+:} false; then : | ||
9715 | break | ||
9716 | fi | ||
9717 | done | ||
9718 | if ${ac_cv_search_logwtmp+:} false; then : | ||
9719 | |||
9720 | else | ||
9721 | ac_cv_search_logwtmp=no | ||
9722 | fi | ||
9723 | rm conftest.$ac_ext | ||
9724 | LIBS=$ac_func_search_save_LIBS | ||
9725 | fi | ||
9726 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_logwtmp" >&5 | ||
9727 | $as_echo "$ac_cv_search_logwtmp" >&6; } | ||
9728 | ac_res=$ac_cv_search_logwtmp | ||
9729 | if test "$ac_res" != no; then : | ||
9730 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9731 | |||
9732 | fi | ||
9733 | |||
9734 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5 | ||
9735 | $as_echo_n "checking for library containing openpty... " >&6; } | ||
9736 | if ${ac_cv_search_openpty+:} false; then : | ||
9737 | $as_echo_n "(cached) " >&6 | ||
9738 | else | ||
9739 | ac_func_search_save_LIBS=$LIBS | ||
9740 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9741 | /* end confdefs.h. */ | ||
9742 | |||
9743 | /* Override any GCC internal prototype to avoid an error. | ||
9744 | Use char because int might match the return type of a GCC | ||
9745 | builtin and then its argument prototype would still apply. */ | ||
9746 | #ifdef __cplusplus | ||
9747 | extern "C" | ||
9748 | #endif | ||
9749 | char openpty (); | ||
9750 | int | ||
9751 | main () | ||
9752 | { | ||
9753 | return openpty (); | ||
9754 | ; | ||
9755 | return 0; | ||
9756 | } | ||
9757 | _ACEOF | ||
9758 | for ac_lib in '' util bsd; do | ||
9759 | if test -z "$ac_lib"; then | ||
9760 | ac_res="none required" | ||
9761 | else | ||
9762 | ac_res=-l$ac_lib | ||
9763 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9764 | fi | ||
9765 | if ac_fn_c_try_link "$LINENO"; then : | ||
9766 | ac_cv_search_openpty=$ac_res | ||
9767 | fi | ||
9768 | rm -f core conftest.err conftest.$ac_objext \ | ||
9769 | conftest$ac_exeext | ||
9770 | if ${ac_cv_search_openpty+:} false; then : | ||
9771 | break | ||
9772 | fi | ||
9773 | done | ||
9774 | if ${ac_cv_search_openpty+:} false; then : | ||
9775 | |||
9776 | else | ||
9777 | ac_cv_search_openpty=no | ||
9778 | fi | ||
9779 | rm conftest.$ac_ext | ||
9780 | LIBS=$ac_func_search_save_LIBS | ||
9781 | fi | ||
9782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5 | ||
9783 | $as_echo "$ac_cv_search_openpty" >&6; } | ||
9784 | ac_res=$ac_cv_search_openpty | ||
9785 | if test "$ac_res" != no; then : | ||
9786 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9787 | |||
9788 | fi | ||
9789 | |||
9790 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing updwtmp" >&5 | ||
9791 | $as_echo_n "checking for library containing updwtmp... " >&6; } | ||
9792 | if ${ac_cv_search_updwtmp+:} false; then : | ||
9793 | $as_echo_n "(cached) " >&6 | ||
9794 | else | ||
9795 | ac_func_search_save_LIBS=$LIBS | ||
9796 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9797 | /* end confdefs.h. */ | ||
9798 | |||
9799 | /* Override any GCC internal prototype to avoid an error. | ||
9800 | Use char because int might match the return type of a GCC | ||
9801 | builtin and then its argument prototype would still apply. */ | ||
9802 | #ifdef __cplusplus | ||
9803 | extern "C" | ||
9804 | #endif | ||
9805 | char updwtmp (); | ||
9806 | int | ||
9807 | main () | ||
9808 | { | ||
9809 | return updwtmp (); | ||
9810 | ; | ||
9811 | return 0; | ||
9812 | } | ||
9813 | _ACEOF | ||
9814 | for ac_lib in '' util bsd; do | ||
9815 | if test -z "$ac_lib"; then | ||
9816 | ac_res="none required" | ||
9817 | else | ||
9818 | ac_res=-l$ac_lib | ||
9819 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9820 | fi | ||
9821 | if ac_fn_c_try_link "$LINENO"; then : | ||
9822 | ac_cv_search_updwtmp=$ac_res | ||
9823 | fi | ||
9824 | rm -f core conftest.err conftest.$ac_objext \ | ||
9825 | conftest$ac_exeext | ||
9826 | if ${ac_cv_search_updwtmp+:} false; then : | ||
9827 | break | ||
9828 | fi | ||
9829 | done | ||
9830 | if ${ac_cv_search_updwtmp+:} false; then : | ||
9831 | |||
9832 | else | ||
9833 | ac_cv_search_updwtmp=no | ||
9834 | fi | ||
9835 | rm conftest.$ac_ext | ||
9836 | LIBS=$ac_func_search_save_LIBS | ||
9837 | fi | ||
9838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_updwtmp" >&5 | ||
9839 | $as_echo "$ac_cv_search_updwtmp" >&6; } | ||
9840 | ac_res=$ac_cv_search_updwtmp | ||
9841 | if test "$ac_res" != no; then : | ||
9842 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9843 | |||
9844 | fi | ||
9845 | |||
9846 | for ac_func in fmt_scaled scan_scaled login logout openpty updwtmp logwtmp | ||
9847 | do : | ||
9848 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
9849 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
9850 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
9851 | cat >>confdefs.h <<_ACEOF | ||
9852 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
9853 | _ACEOF | ||
9854 | |||
9855 | fi | ||
9856 | done | ||
9857 | |||
9858 | |||
9859 | # On some platforms, inet_ntop and gethostbyname may be found in libresolv | ||
9860 | # or libnsl. | ||
9861 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5 | ||
9862 | $as_echo_n "checking for library containing inet_ntop... " >&6; } | ||
9863 | if ${ac_cv_search_inet_ntop+:} false; then : | ||
9864 | $as_echo_n "(cached) " >&6 | ||
9865 | else | ||
9866 | ac_func_search_save_LIBS=$LIBS | ||
9867 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9868 | /* end confdefs.h. */ | ||
9869 | |||
9870 | /* Override any GCC internal prototype to avoid an error. | ||
9871 | Use char because int might match the return type of a GCC | ||
9872 | builtin and then its argument prototype would still apply. */ | ||
9873 | #ifdef __cplusplus | ||
9874 | extern "C" | ||
9875 | #endif | ||
9876 | char inet_ntop (); | ||
9877 | int | ||
9878 | main () | ||
9879 | { | ||
9880 | return inet_ntop (); | ||
9881 | ; | ||
9882 | return 0; | ||
9883 | } | ||
9884 | _ACEOF | ||
9885 | for ac_lib in '' resolv nsl; do | ||
9886 | if test -z "$ac_lib"; then | ||
9887 | ac_res="none required" | ||
9888 | else | ||
9889 | ac_res=-l$ac_lib | ||
9890 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9891 | fi | ||
9892 | if ac_fn_c_try_link "$LINENO"; then : | ||
9893 | ac_cv_search_inet_ntop=$ac_res | ||
9894 | fi | ||
9895 | rm -f core conftest.err conftest.$ac_objext \ | ||
9896 | conftest$ac_exeext | ||
9897 | if ${ac_cv_search_inet_ntop+:} false; then : | ||
9898 | break | ||
9899 | fi | ||
9900 | done | ||
9901 | if ${ac_cv_search_inet_ntop+:} false; then : | ||
9902 | |||
9903 | else | ||
9904 | ac_cv_search_inet_ntop=no | ||
9905 | fi | ||
9906 | rm conftest.$ac_ext | ||
9907 | LIBS=$ac_func_search_save_LIBS | ||
9908 | fi | ||
9909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5 | ||
9910 | $as_echo "$ac_cv_search_inet_ntop" >&6; } | ||
9911 | ac_res=$ac_cv_search_inet_ntop | ||
9912 | if test "$ac_res" != no; then : | ||
9913 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9914 | |||
9915 | fi | ||
9916 | |||
9917 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 | ||
9918 | $as_echo_n "checking for library containing gethostbyname... " >&6; } | ||
9919 | if ${ac_cv_search_gethostbyname+:} false; then : | ||
9920 | $as_echo_n "(cached) " >&6 | ||
9921 | else | ||
9922 | ac_func_search_save_LIBS=$LIBS | ||
9923 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9924 | /* end confdefs.h. */ | ||
9925 | |||
9926 | /* Override any GCC internal prototype to avoid an error. | ||
9927 | Use char because int might match the return type of a GCC | ||
9928 | builtin and then its argument prototype would still apply. */ | ||
9929 | #ifdef __cplusplus | ||
9930 | extern "C" | ||
9931 | #endif | ||
9932 | char gethostbyname (); | ||
9933 | int | ||
9934 | main () | ||
9935 | { | ||
9936 | return gethostbyname (); | ||
9937 | ; | ||
9938 | return 0; | ||
9939 | } | ||
9940 | _ACEOF | ||
9941 | for ac_lib in '' resolv nsl; do | ||
9942 | if test -z "$ac_lib"; then | ||
9943 | ac_res="none required" | ||
9944 | else | ||
9945 | ac_res=-l$ac_lib | ||
9946 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
9947 | fi | ||
9948 | if ac_fn_c_try_link "$LINENO"; then : | ||
9949 | ac_cv_search_gethostbyname=$ac_res | ||
9950 | fi | ||
9951 | rm -f core conftest.err conftest.$ac_objext \ | ||
9952 | conftest$ac_exeext | ||
9953 | if ${ac_cv_search_gethostbyname+:} false; then : | ||
9954 | break | ||
9955 | fi | ||
9956 | done | ||
9957 | if ${ac_cv_search_gethostbyname+:} false; then : | ||
9958 | |||
9959 | else | ||
9960 | ac_cv_search_gethostbyname=no | ||
9961 | fi | ||
9962 | rm conftest.$ac_ext | ||
9963 | LIBS=$ac_func_search_save_LIBS | ||
9964 | fi | ||
9965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 | ||
9966 | $as_echo "$ac_cv_search_gethostbyname" >&6; } | ||
9967 | ac_res=$ac_cv_search_gethostbyname | ||
9968 | if test "$ac_res" != no; then : | ||
9969 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
9970 | |||
9971 | fi | ||
9972 | |||
9973 | |||
9974 | # "Particular Function Checks" | ||
9975 | # see https://www.gnu.org/software/autoconf/manual/autoconf-2.69/html_node/Particular-Functions.html | ||
9976 | for ac_func in strftime | ||
9977 | do : | ||
9978 | ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime" | ||
9979 | if test "x$ac_cv_func_strftime" = xyes; then : | ||
9980 | cat >>confdefs.h <<_ACEOF | ||
9981 | #define HAVE_STRFTIME 1 | ||
9982 | _ACEOF | ||
9983 | |||
9984 | else | ||
9985 | # strftime is in -lintl on SCO UNIX. | ||
9986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5 | ||
9987 | $as_echo_n "checking for strftime in -lintl... " >&6; } | ||
9988 | if ${ac_cv_lib_intl_strftime+:} false; then : | ||
9989 | $as_echo_n "(cached) " >&6 | ||
9990 | else | ||
9991 | ac_check_lib_save_LIBS=$LIBS | ||
9992 | LIBS="-lintl $LIBS" | ||
9993 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
9994 | /* end confdefs.h. */ | ||
9995 | |||
9996 | /* Override any GCC internal prototype to avoid an error. | ||
9997 | Use char because int might match the return type of a GCC | ||
9998 | builtin and then its argument prototype would still apply. */ | ||
9999 | #ifdef __cplusplus | ||
10000 | extern "C" | ||
10001 | #endif | ||
10002 | char strftime (); | ||
10003 | int | ||
10004 | main () | ||
10005 | { | ||
10006 | return strftime (); | ||
10007 | ; | ||
10008 | return 0; | ||
10009 | } | ||
10010 | _ACEOF | ||
10011 | if ac_fn_c_try_link "$LINENO"; then : | ||
10012 | ac_cv_lib_intl_strftime=yes | ||
10013 | else | ||
10014 | ac_cv_lib_intl_strftime=no | ||
10015 | fi | ||
10016 | rm -f core conftest.err conftest.$ac_objext \ | ||
10017 | conftest$ac_exeext conftest.$ac_ext | ||
10018 | LIBS=$ac_check_lib_save_LIBS | ||
10019 | fi | ||
10020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5 | ||
10021 | $as_echo "$ac_cv_lib_intl_strftime" >&6; } | ||
10022 | if test "x$ac_cv_lib_intl_strftime" = xyes; then : | ||
10023 | $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h | ||
10024 | |||
10025 | LIBS="-lintl $LIBS" | ||
10026 | fi | ||
10027 | |||
10028 | fi | ||
10029 | done | ||
10030 | |||
10031 | for ac_header in stdlib.h | ||
10032 | do : | ||
10033 | ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" | ||
10034 | if test "x$ac_cv_header_stdlib_h" = xyes; then : | ||
10035 | cat >>confdefs.h <<_ACEOF | ||
10036 | #define HAVE_STDLIB_H 1 | ||
10037 | _ACEOF | ||
10038 | |||
10039 | fi | ||
10040 | |||
10041 | done | ||
10042 | |||
10043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 | ||
10044 | $as_echo_n "checking for GNU libc compatible malloc... " >&6; } | ||
10045 | if ${ac_cv_func_malloc_0_nonnull+:} false; then : | ||
10046 | $as_echo_n "(cached) " >&6 | ||
10047 | else | ||
10048 | if test "$cross_compiling" = yes; then : | ||
10049 | ac_cv_func_malloc_0_nonnull=no | ||
10050 | else | ||
10051 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10052 | /* end confdefs.h. */ | ||
10053 | #if defined STDC_HEADERS || defined HAVE_STDLIB_H | ||
10054 | # include <stdlib.h> | ||
10055 | #else | ||
10056 | char *malloc (); | ||
10057 | #endif | ||
10058 | |||
10059 | int | ||
10060 | main () | ||
10061 | { | ||
10062 | return ! malloc (0); | ||
10063 | ; | ||
10064 | return 0; | ||
10065 | } | ||
10066 | _ACEOF | ||
10067 | if ac_fn_c_try_run "$LINENO"; then : | ||
10068 | ac_cv_func_malloc_0_nonnull=yes | ||
10069 | else | ||
10070 | ac_cv_func_malloc_0_nonnull=no | ||
10071 | fi | ||
10072 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
10073 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
10074 | fi | ||
10075 | |||
10076 | fi | ||
10077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 | ||
10078 | $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } | ||
10079 | if test $ac_cv_func_malloc_0_nonnull = yes; then : | ||
10080 | |||
10081 | $as_echo "#define HAVE_MALLOC 1" >>confdefs.h | ||
10082 | |||
10083 | else | ||
10084 | $as_echo "#define HAVE_MALLOC 0" >>confdefs.h | ||
10085 | |||
10086 | case " $LIBOBJS " in | ||
10087 | *" malloc.$ac_objext "* ) ;; | ||
10088 | *) LIBOBJS="$LIBOBJS malloc.$ac_objext" | ||
10089 | ;; | ||
10090 | esac | ||
10091 | |||
10092 | |||
10093 | $as_echo "#define malloc rpl_malloc" >>confdefs.h | ||
10094 | |||
10095 | fi | ||
10096 | |||
10097 | |||
10098 | for ac_header in stdlib.h | ||
10099 | do : | ||
10100 | ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" | ||
10101 | if test "x$ac_cv_header_stdlib_h" = xyes; then : | ||
10102 | cat >>confdefs.h <<_ACEOF | ||
10103 | #define HAVE_STDLIB_H 1 | ||
10104 | _ACEOF | ||
10105 | |||
10106 | fi | ||
10107 | |||
10108 | done | ||
10109 | |||
10110 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 | ||
10111 | $as_echo_n "checking for GNU libc compatible realloc... " >&6; } | ||
10112 | if ${ac_cv_func_realloc_0_nonnull+:} false; then : | ||
10113 | $as_echo_n "(cached) " >&6 | ||
10114 | else | ||
10115 | if test "$cross_compiling" = yes; then : | ||
10116 | ac_cv_func_realloc_0_nonnull=no | ||
10117 | else | ||
10118 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10119 | /* end confdefs.h. */ | ||
10120 | #if defined STDC_HEADERS || defined HAVE_STDLIB_H | ||
10121 | # include <stdlib.h> | ||
10122 | #else | ||
10123 | char *realloc (); | ||
10124 | #endif | ||
10125 | |||
10126 | int | ||
10127 | main () | ||
10128 | { | ||
10129 | return ! realloc (0, 0); | ||
10130 | ; | ||
10131 | return 0; | ||
10132 | } | ||
10133 | _ACEOF | ||
10134 | if ac_fn_c_try_run "$LINENO"; then : | ||
10135 | ac_cv_func_realloc_0_nonnull=yes | ||
10136 | else | ||
10137 | ac_cv_func_realloc_0_nonnull=no | ||
10138 | fi | ||
10139 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
10140 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
10141 | fi | ||
10142 | |||
10143 | fi | ||
10144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 | ||
10145 | $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } | ||
10146 | if test $ac_cv_func_realloc_0_nonnull = yes; then : | ||
10147 | |||
10148 | $as_echo "#define HAVE_REALLOC 1" >>confdefs.h | ||
10149 | |||
10150 | else | ||
10151 | $as_echo "#define HAVE_REALLOC 0" >>confdefs.h | ||
10152 | |||
10153 | case " $LIBOBJS " in | ||
10154 | *" realloc.$ac_objext "* ) ;; | ||
10155 | *) LIBOBJS="$LIBOBJS realloc.$ac_objext" | ||
10156 | ;; | ||
10157 | esac | ||
10158 | |||
10159 | |||
10160 | $as_echo "#define realloc rpl_realloc" >>confdefs.h | ||
10161 | |||
10162 | fi | ||
10163 | |||
10164 | |||
10165 | # autoconf doesn't have AC_FUNC_CALLOC so fake it if malloc returns NULL; | ||
10166 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if calloc(0, N) returns non-null" >&5 | ||
10167 | $as_echo_n "checking if calloc(0, N) returns non-null... " >&6; } | ||
10168 | if test "$cross_compiling" = yes; then : | ||
10169 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming same as malloc" >&5 | ||
10170 | $as_echo "$as_me: WARNING: cross compiling: assuming same as malloc" >&2;} | ||
10171 | func_calloc_0_nonnull="$ac_cv_func_malloc_0_nonnull" | ||
10172 | |||
10173 | else | ||
10174 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10175 | /* end confdefs.h. */ | ||
10176 | #include <stdlib.h> | ||
10177 | int | ||
10178 | main () | ||
10179 | { | ||
10180 | void *p = calloc(0, 1); exit(p == NULL); | ||
10181 | |||
10182 | ; | ||
10183 | return 0; | ||
10184 | } | ||
10185 | _ACEOF | ||
10186 | if ac_fn_c_try_run "$LINENO"; then : | ||
10187 | func_calloc_0_nonnull=yes | ||
10188 | else | ||
10189 | func_calloc_0_nonnull=no | ||
10190 | fi | ||
10191 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
10192 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
10193 | fi | ||
10194 | |||
10195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $func_calloc_0_nonnull" >&5 | ||
10196 | $as_echo "$func_calloc_0_nonnull" >&6; } | ||
10197 | |||
10198 | if test "x$func_calloc_0_nonnull" == "xyes"; then | ||
10199 | |||
10200 | $as_echo "#define HAVE_CALLOC 1" >>confdefs.h | ||
10201 | |||
10202 | else | ||
10203 | |||
10204 | $as_echo "#define HAVE_CALLOC 0" >>confdefs.h | ||
10205 | |||
10206 | |||
10207 | $as_echo "#define calloc rpl_calloc" >>confdefs.h | ||
10208 | |||
10209 | fi | ||
10210 | |||
10211 | # Check for ALTDIRFUNC glob() extension | ||
10212 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLOB_ALTDIRFUNC support" >&5 | ||
10213 | $as_echo_n "checking for GLOB_ALTDIRFUNC support... " >&6; } | ||
10214 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10215 | /* end confdefs.h. */ | ||
10216 | |||
10217 | #include <glob.h> | ||
10218 | #ifdef GLOB_ALTDIRFUNC | ||
10219 | FOUNDIT | ||
10220 | #endif | ||
10221 | |||
10222 | _ACEOF | ||
10223 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
10224 | $EGREP "FOUNDIT" >/dev/null 2>&1; then : | ||
10225 | |||
10226 | |||
10227 | $as_echo "#define GLOB_HAS_ALTDIRFUNC 1" >>confdefs.h | ||
10228 | |||
10229 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10230 | $as_echo "yes" >&6; } | ||
10231 | |||
10232 | else | ||
10233 | |||
10234 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10235 | $as_echo "no" >&6; } | ||
10236 | |||
10237 | |||
10238 | fi | ||
10239 | rm -f conftest* | ||
10240 | |||
10241 | |||
10242 | # Check for g.gl_matchc glob() extension | ||
10243 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gl_matchc field in glob_t" >&5 | ||
10244 | $as_echo_n "checking for gl_matchc field in glob_t... " >&6; } | ||
10245 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10246 | /* end confdefs.h. */ | ||
10247 | #include <glob.h> | ||
10248 | int | ||
10249 | main () | ||
10250 | { | ||
10251 | glob_t g; g.gl_matchc = 1; | ||
10252 | ; | ||
10253 | return 0; | ||
10254 | } | ||
10255 | _ACEOF | ||
10256 | if ac_fn_c_try_compile "$LINENO"; then : | ||
10257 | |||
10258 | |||
10259 | $as_echo "#define GLOB_HAS_GL_MATCHC 1" >>confdefs.h | ||
10260 | |||
10261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10262 | $as_echo "yes" >&6; } | ||
10263 | |||
10264 | else | ||
10265 | |||
10266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10267 | $as_echo "no" >&6; } | ||
10268 | |||
10269 | fi | ||
10270 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
10271 | |||
10272 | # Check for g.gl_statv glob() extension | ||
10273 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gl_statv and GLOB_KEEPSTAT extensions for glob" >&5 | ||
10274 | $as_echo_n "checking for gl_statv and GLOB_KEEPSTAT extensions for glob... " >&6; } | ||
10275 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10276 | /* end confdefs.h. */ | ||
10277 | #include <glob.h> | ||
10278 | int | ||
10279 | main () | ||
10280 | { | ||
10281 | |||
10282 | #ifndef GLOB_KEEPSTAT | ||
10283 | #error "glob does not support GLOB_KEEPSTAT extension" | ||
10284 | #endif | ||
10285 | glob_t g; | ||
10286 | g.gl_statv = NULL; | ||
10287 | |||
10288 | ; | ||
10289 | return 0; | ||
10290 | } | ||
10291 | _ACEOF | ||
10292 | if ac_fn_c_try_compile "$LINENO"; then : | ||
10293 | |||
10294 | |||
10295 | $as_echo "#define GLOB_HAS_GL_STATV 1" >>confdefs.h | ||
10296 | |||
10297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10298 | $as_echo "yes" >&6; } | ||
10299 | |||
10300 | else | ||
10301 | |||
10302 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10303 | $as_echo "no" >&6; } | ||
10304 | |||
10305 | |||
10306 | fi | ||
10307 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
10308 | |||
10309 | ac_fn_c_check_decl "$LINENO" "GLOB_NOMATCH" "ac_cv_have_decl_GLOB_NOMATCH" "#include <glob.h> | ||
10310 | " | ||
10311 | if test "x$ac_cv_have_decl_GLOB_NOMATCH" = xyes; then : | ||
10312 | ac_have_decl=1 | ||
10313 | else | ||
10314 | ac_have_decl=0 | ||
10315 | fi | ||
10316 | |||
10317 | cat >>confdefs.h <<_ACEOF | ||
10318 | #define HAVE_DECL_GLOB_NOMATCH $ac_have_decl | ||
10319 | _ACEOF | ||
10320 | |||
10321 | |||
10322 | ac_fn_c_check_decl "$LINENO" "VIS_ALL" "ac_cv_have_decl_VIS_ALL" "#include <vis.h> | ||
10323 | " | ||
10324 | if test "x$ac_cv_have_decl_VIS_ALL" = xyes; then : | ||
10325 | |||
10326 | else | ||
10327 | |||
10328 | $as_echo "#define BROKEN_STRNVIS 1" >>confdefs.h | ||
10329 | |||
10330 | fi | ||
10331 | |||
10332 | |||
10333 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct dirent allocates space for d_name" >&5 | ||
10334 | $as_echo_n "checking whether struct dirent allocates space for d_name... " >&6; } | ||
10335 | if test "$cross_compiling" = yes; then : | ||
10336 | |||
10337 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming BROKEN_ONE_BYTE_DIRENT_D_NAME" >&5 | ||
10338 | $as_echo "$as_me: WARNING: cross compiling: assuming BROKEN_ONE_BYTE_DIRENT_D_NAME" >&2;} | ||
10339 | $as_echo "#define BROKEN_ONE_BYTE_DIRENT_D_NAME 1" >>confdefs.h | ||
10340 | |||
10341 | |||
10342 | |||
10343 | else | ||
10344 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10345 | /* end confdefs.h. */ | ||
10346 | |||
10347 | #include <sys/types.h> | ||
10348 | #include <dirent.h> | ||
10349 | int | ||
10350 | main () | ||
10351 | { | ||
10352 | |||
10353 | struct dirent d; | ||
10354 | exit(sizeof(d.d_name)<=sizeof(char)); | ||
10355 | |||
10356 | ; | ||
10357 | return 0; | ||
10358 | } | ||
10359 | _ACEOF | ||
10360 | if ac_fn_c_try_run "$LINENO"; then : | ||
10361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10362 | $as_echo "yes" >&6; } | ||
10363 | else | ||
10364 | |||
10365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10366 | $as_echo "no" >&6; } | ||
10367 | |||
10368 | $as_echo "#define BROKEN_ONE_BYTE_DIRENT_D_NAME 1" >>confdefs.h | ||
10369 | |||
10370 | |||
10371 | fi | ||
10372 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
10373 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
10374 | fi | ||
10375 | |||
10376 | |||
10377 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /proc/pid/fd directory" >&5 | ||
10378 | $as_echo_n "checking for /proc/pid/fd directory... " >&6; } | ||
10379 | if test -d "/proc/$$/fd" ; then | ||
10380 | |||
10381 | $as_echo "#define HAVE_PROC_PID 1" >>confdefs.h | ||
10382 | |||
10383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10384 | $as_echo "yes" >&6; } | ||
10385 | else | ||
10386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10387 | $as_echo "no" >&6; } | ||
10388 | fi | ||
10389 | |||
10390 | # Check whether user wants S/Key support | ||
10391 | SKEY_MSG="no" | ||
10392 | |||
10393 | # Check whether --with-skey was given. | ||
10394 | if test "${with_skey+set}" = set; then : | ||
10395 | withval=$with_skey; | ||
10396 | if test "x$withval" != "xno" ; then | ||
10397 | |||
10398 | if test "x$withval" != "xyes" ; then | ||
10399 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | ||
10400 | LDFLAGS="$LDFLAGS -L${withval}/lib" | ||
10401 | fi | ||
10402 | |||
10403 | |||
10404 | $as_echo "#define SKEY 1" >>confdefs.h | ||
10405 | |||
10406 | LIBS="-lskey $LIBS" | ||
10407 | SKEY_MSG="yes" | ||
10408 | |||
10409 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for s/key support" >&5 | ||
10410 | $as_echo_n "checking for s/key support... " >&6; } | ||
10411 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10412 | /* end confdefs.h. */ | ||
10413 | |||
10414 | #include <stdio.h> | ||
10415 | #include <skey.h> | ||
10416 | |||
10417 | int | ||
10418 | main () | ||
10419 | { | ||
10420 | |||
10421 | char *ff = skey_keyinfo(""); ff=""; | ||
10422 | exit(0); | ||
10423 | |||
10424 | ; | ||
10425 | return 0; | ||
10426 | } | ||
10427 | _ACEOF | ||
10428 | if ac_fn_c_try_link "$LINENO"; then : | ||
10429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10430 | $as_echo "yes" >&6; } | ||
10431 | else | ||
10432 | |||
10433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10434 | $as_echo "no" >&6; } | ||
10435 | as_fn_error $? "** Incomplete or missing s/key libraries." "$LINENO" 5 | ||
10436 | |||
10437 | fi | ||
10438 | rm -f core conftest.err conftest.$ac_objext \ | ||
10439 | conftest$ac_exeext conftest.$ac_ext | ||
10440 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if skeychallenge takes 4 arguments" >&5 | ||
10441 | $as_echo_n "checking if skeychallenge takes 4 arguments... " >&6; } | ||
10442 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10443 | /* end confdefs.h. */ | ||
10444 | |||
10445 | #include <stdio.h> | ||
10446 | #include <skey.h> | ||
10447 | |||
10448 | int | ||
10449 | main () | ||
10450 | { | ||
10451 | |||
10452 | (void)skeychallenge(NULL,"name","",0); | ||
10453 | |||
10454 | ; | ||
10455 | return 0; | ||
10456 | } | ||
10457 | _ACEOF | ||
10458 | if ac_fn_c_try_compile "$LINENO"; then : | ||
10459 | |||
10460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10461 | $as_echo "yes" >&6; } | ||
10462 | |||
10463 | $as_echo "#define SKEYCHALLENGE_4ARG 1" >>confdefs.h | ||
10464 | |||
10465 | else | ||
10466 | |||
10467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10468 | $as_echo "no" >&6; } | ||
10469 | |||
10470 | fi | ||
10471 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
10472 | fi | ||
10473 | |||
10474 | |||
10475 | fi | ||
10476 | |||
10477 | |||
10478 | # Check whether user wants to use ldns | ||
10479 | LDNS_MSG="no" | ||
10480 | |||
10481 | # Check whether --with-ldns was given. | ||
10482 | if test "${with_ldns+set}" = set; then : | ||
10483 | withval=$with_ldns; | ||
10484 | ldns="" | ||
10485 | if test "x$withval" = "xyes" ; then | ||
10486 | if test -n "$ac_tool_prefix"; then | ||
10487 | # Extract the first word of "${ac_tool_prefix}ldns-config", so it can be a program name with args. | ||
10488 | set dummy ${ac_tool_prefix}ldns-config; ac_word=$2 | ||
10489 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
10490 | $as_echo_n "checking for $ac_word... " >&6; } | ||
10491 | if ${ac_cv_path_LDNSCONFIG+:} false; then : | ||
10492 | $as_echo_n "(cached) " >&6 | ||
10493 | else | ||
10494 | case $LDNSCONFIG in | ||
10495 | [\\/]* | ?:[\\/]*) | ||
10496 | ac_cv_path_LDNSCONFIG="$LDNSCONFIG" # Let the user override the test with a path. | ||
10497 | ;; | ||
10498 | *) | ||
10499 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
10500 | for as_dir in $PATH | ||
10501 | do | ||
10502 | IFS=$as_save_IFS | ||
10503 | test -z "$as_dir" && as_dir=. | ||
10504 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
10505 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
10506 | ac_cv_path_LDNSCONFIG="$as_dir/$ac_word$ac_exec_ext" | ||
10507 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
10508 | break 2 | ||
10509 | fi | ||
10510 | done | ||
10511 | done | ||
10512 | IFS=$as_save_IFS | ||
10513 | |||
10514 | ;; | ||
10515 | esac | ||
10516 | fi | ||
10517 | LDNSCONFIG=$ac_cv_path_LDNSCONFIG | ||
10518 | if test -n "$LDNSCONFIG"; then | ||
10519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDNSCONFIG" >&5 | ||
10520 | $as_echo "$LDNSCONFIG" >&6; } | ||
10521 | else | ||
10522 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10523 | $as_echo "no" >&6; } | ||
10524 | fi | ||
10525 | |||
10526 | |||
10527 | fi | ||
10528 | if test -z "$ac_cv_path_LDNSCONFIG"; then | ||
10529 | ac_pt_LDNSCONFIG=$LDNSCONFIG | ||
10530 | # Extract the first word of "ldns-config", so it can be a program name with args. | ||
10531 | set dummy ldns-config; ac_word=$2 | ||
10532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
10533 | $as_echo_n "checking for $ac_word... " >&6; } | ||
10534 | if ${ac_cv_path_ac_pt_LDNSCONFIG+:} false; then : | ||
10535 | $as_echo_n "(cached) " >&6 | ||
10536 | else | ||
10537 | case $ac_pt_LDNSCONFIG in | ||
10538 | [\\/]* | ?:[\\/]*) | ||
10539 | ac_cv_path_ac_pt_LDNSCONFIG="$ac_pt_LDNSCONFIG" # Let the user override the test with a path. | ||
10540 | ;; | ||
10541 | *) | ||
10542 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
10543 | for as_dir in $PATH | ||
10544 | do | ||
10545 | IFS=$as_save_IFS | ||
10546 | test -z "$as_dir" && as_dir=. | ||
10547 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
10548 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
10549 | ac_cv_path_ac_pt_LDNSCONFIG="$as_dir/$ac_word$ac_exec_ext" | ||
10550 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
10551 | break 2 | ||
10552 | fi | ||
10553 | done | ||
10554 | done | ||
10555 | IFS=$as_save_IFS | ||
10556 | |||
10557 | ;; | ||
10558 | esac | ||
10559 | fi | ||
10560 | ac_pt_LDNSCONFIG=$ac_cv_path_ac_pt_LDNSCONFIG | ||
10561 | if test -n "$ac_pt_LDNSCONFIG"; then | ||
10562 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LDNSCONFIG" >&5 | ||
10563 | $as_echo "$ac_pt_LDNSCONFIG" >&6; } | ||
10564 | else | ||
10565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10566 | $as_echo "no" >&6; } | ||
10567 | fi | ||
10568 | |||
10569 | if test "x$ac_pt_LDNSCONFIG" = x; then | ||
10570 | LDNSCONFIG="no" | ||
10571 | else | ||
10572 | case $cross_compiling:$ac_tool_warned in | ||
10573 | yes:) | ||
10574 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | ||
10575 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | ||
10576 | ac_tool_warned=yes ;; | ||
10577 | esac | ||
10578 | LDNSCONFIG=$ac_pt_LDNSCONFIG | ||
10579 | fi | ||
10580 | else | ||
10581 | LDNSCONFIG="$ac_cv_path_LDNSCONFIG" | ||
10582 | fi | ||
10583 | |||
10584 | if test "x$LDNSCONFIG" = "xno"; then | ||
10585 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | ||
10586 | LDFLAGS="$LDFLAGS -L${withval}/lib" | ||
10587 | LIBS="-lldns $LIBS" | ||
10588 | ldns=yes | ||
10589 | else | ||
10590 | LIBS="$LIBS `$LDNSCONFIG --libs`" | ||
10591 | CPPFLAGS="$CPPFLAGS `$LDNSCONFIG --cflags`" | ||
10592 | ldns=yes | ||
10593 | fi | ||
10594 | elif test "x$withval" != "xno" ; then | ||
10595 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | ||
10596 | LDFLAGS="$LDFLAGS -L${withval}/lib" | ||
10597 | LIBS="-lldns $LIBS" | ||
10598 | ldns=yes | ||
10599 | fi | ||
10600 | |||
10601 | # Verify that it works. | ||
10602 | if test "x$ldns" = "xyes" ; then | ||
10603 | |||
10604 | $as_echo "#define HAVE_LDNS 1" >>confdefs.h | ||
10605 | |||
10606 | LDNS_MSG="yes" | ||
10607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldns support" >&5 | ||
10608 | $as_echo_n "checking for ldns support... " >&6; } | ||
10609 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10610 | /* end confdefs.h. */ | ||
10611 | |||
10612 | #include <stdio.h> | ||
10613 | #include <stdlib.h> | ||
10614 | #include <stdint.h> | ||
10615 | #include <ldns/ldns.h> | ||
10616 | int main() { ldns_status status = ldns_verify_trusted(NULL, NULL, NULL, NULL); status=LDNS_STATUS_OK; exit(0); } | ||
10617 | |||
10618 | |||
10619 | _ACEOF | ||
10620 | if ac_fn_c_try_link "$LINENO"; then : | ||
10621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10622 | $as_echo "yes" >&6; } | ||
10623 | else | ||
10624 | |||
10625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10626 | $as_echo "no" >&6; } | ||
10627 | as_fn_error $? "** Incomplete or missing ldns libraries." "$LINENO" 5 | ||
10628 | |||
10629 | fi | ||
10630 | rm -f core conftest.err conftest.$ac_objext \ | ||
10631 | conftest$ac_exeext conftest.$ac_ext | ||
10632 | fi | ||
10633 | |||
10634 | fi | ||
10635 | |||
10636 | |||
10637 | # Check whether user wants libedit support | ||
10638 | LIBEDIT_MSG="no" | ||
10639 | |||
10640 | # Check whether --with-libedit was given. | ||
10641 | if test "${with_libedit+set}" = set; then : | ||
10642 | withval=$with_libedit; if test "x$withval" != "xno" ; then | ||
10643 | if test "x$withval" = "xyes" ; then | ||
10644 | if test -n "$ac_tool_prefix"; then | ||
10645 | # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. | ||
10646 | set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 | ||
10647 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
10648 | $as_echo_n "checking for $ac_word... " >&6; } | ||
10649 | if ${ac_cv_path_PKGCONFIG+:} false; then : | ||
10650 | $as_echo_n "(cached) " >&6 | ||
10651 | else | ||
10652 | case $PKGCONFIG in | ||
10653 | [\\/]* | ?:[\\/]*) | ||
10654 | ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path. | ||
10655 | ;; | ||
10656 | *) | ||
10657 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
10658 | for as_dir in $PATH | ||
10659 | do | ||
10660 | IFS=$as_save_IFS | ||
10661 | test -z "$as_dir" && as_dir=. | ||
10662 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
10663 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
10664 | ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext" | ||
10665 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
10666 | break 2 | ||
10667 | fi | ||
10668 | done | ||
10669 | done | ||
10670 | IFS=$as_save_IFS | ||
10671 | |||
10672 | ;; | ||
10673 | esac | ||
10674 | fi | ||
10675 | PKGCONFIG=$ac_cv_path_PKGCONFIG | ||
10676 | if test -n "$PKGCONFIG"; then | ||
10677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5 | ||
10678 | $as_echo "$PKGCONFIG" >&6; } | ||
10679 | else | ||
10680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10681 | $as_echo "no" >&6; } | ||
10682 | fi | ||
10683 | |||
10684 | |||
10685 | fi | ||
10686 | if test -z "$ac_cv_path_PKGCONFIG"; then | ||
10687 | ac_pt_PKGCONFIG=$PKGCONFIG | ||
10688 | # Extract the first word of "pkg-config", so it can be a program name with args. | ||
10689 | set dummy pkg-config; ac_word=$2 | ||
10690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
10691 | $as_echo_n "checking for $ac_word... " >&6; } | ||
10692 | if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then : | ||
10693 | $as_echo_n "(cached) " >&6 | ||
10694 | else | ||
10695 | case $ac_pt_PKGCONFIG in | ||
10696 | [\\/]* | ?:[\\/]*) | ||
10697 | ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path. | ||
10698 | ;; | ||
10699 | *) | ||
10700 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
10701 | for as_dir in $PATH | ||
10702 | do | ||
10703 | IFS=$as_save_IFS | ||
10704 | test -z "$as_dir" && as_dir=. | ||
10705 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
10706 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
10707 | ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext" | ||
10708 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
10709 | break 2 | ||
10710 | fi | ||
10711 | done | ||
10712 | done | ||
10713 | IFS=$as_save_IFS | ||
10714 | |||
10715 | ;; | ||
10716 | esac | ||
10717 | fi | ||
10718 | ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG | ||
10719 | if test -n "$ac_pt_PKGCONFIG"; then | ||
10720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5 | ||
10721 | $as_echo "$ac_pt_PKGCONFIG" >&6; } | ||
10722 | else | ||
10723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10724 | $as_echo "no" >&6; } | ||
10725 | fi | ||
10726 | |||
10727 | if test "x$ac_pt_PKGCONFIG" = x; then | ||
10728 | PKGCONFIG="no" | ||
10729 | else | ||
10730 | case $cross_compiling:$ac_tool_warned in | ||
10731 | yes:) | ||
10732 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | ||
10733 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | ||
10734 | ac_tool_warned=yes ;; | ||
10735 | esac | ||
10736 | PKGCONFIG=$ac_pt_PKGCONFIG | ||
10737 | fi | ||
10738 | else | ||
10739 | PKGCONFIG="$ac_cv_path_PKGCONFIG" | ||
10740 | fi | ||
10741 | |||
10742 | if test "x$PKGCONFIG" != "xno"; then | ||
10743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $PKGCONFIG knows about libedit" >&5 | ||
10744 | $as_echo_n "checking if $PKGCONFIG knows about libedit... " >&6; } | ||
10745 | if "$PKGCONFIG" libedit; then | ||
10746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10747 | $as_echo "yes" >&6; } | ||
10748 | use_pkgconfig_for_libedit=yes | ||
10749 | else | ||
10750 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10751 | $as_echo "no" >&6; } | ||
10752 | fi | ||
10753 | fi | ||
10754 | else | ||
10755 | CPPFLAGS="$CPPFLAGS -I${withval}/include" | ||
10756 | if test -n "${need_dash_r}"; then | ||
10757 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" | ||
10758 | else | ||
10759 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" | ||
10760 | fi | ||
10761 | fi | ||
10762 | if test "x$use_pkgconfig_for_libedit" = "xyes"; then | ||
10763 | LIBEDIT=`$PKGCONFIG --libs libedit` | ||
10764 | CPPFLAGS="$CPPFLAGS `$PKGCONFIG --cflags libedit`" | ||
10765 | else | ||
10766 | LIBEDIT="-ledit -lcurses" | ||
10767 | fi | ||
10768 | OTHERLIBS=`echo $LIBEDIT | sed 's/-ledit//'` | ||
10769 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for el_init in -ledit" >&5 | ||
10770 | $as_echo_n "checking for el_init in -ledit... " >&6; } | ||
10771 | if ${ac_cv_lib_edit_el_init+:} false; then : | ||
10772 | $as_echo_n "(cached) " >&6 | ||
10773 | else | ||
10774 | ac_check_lib_save_LIBS=$LIBS | ||
10775 | LIBS="-ledit $OTHERLIBS | ||
10776 | $LIBS" | ||
10777 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10778 | /* end confdefs.h. */ | ||
10779 | |||
10780 | /* Override any GCC internal prototype to avoid an error. | ||
10781 | Use char because int might match the return type of a GCC | ||
10782 | builtin and then its argument prototype would still apply. */ | ||
10783 | #ifdef __cplusplus | ||
10784 | extern "C" | ||
10785 | #endif | ||
10786 | char el_init (); | ||
10787 | int | ||
10788 | main () | ||
10789 | { | ||
10790 | return el_init (); | ||
10791 | ; | ||
10792 | return 0; | ||
10793 | } | ||
10794 | _ACEOF | ||
10795 | if ac_fn_c_try_link "$LINENO"; then : | ||
10796 | ac_cv_lib_edit_el_init=yes | ||
10797 | else | ||
10798 | ac_cv_lib_edit_el_init=no | ||
10799 | fi | ||
10800 | rm -f core conftest.err conftest.$ac_objext \ | ||
10801 | conftest$ac_exeext conftest.$ac_ext | ||
10802 | LIBS=$ac_check_lib_save_LIBS | ||
10803 | fi | ||
10804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_el_init" >&5 | ||
10805 | $as_echo "$ac_cv_lib_edit_el_init" >&6; } | ||
10806 | if test "x$ac_cv_lib_edit_el_init" = xyes; then : | ||
10807 | |||
10808 | $as_echo "#define USE_LIBEDIT 1" >>confdefs.h | ||
10809 | |||
10810 | LIBEDIT_MSG="yes" | ||
10811 | |||
10812 | |||
10813 | else | ||
10814 | as_fn_error $? "libedit not found" "$LINENO" 5 | ||
10815 | fi | ||
10816 | |||
10817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libedit version is compatible" >&5 | ||
10818 | $as_echo_n "checking if libedit version is compatible... " >&6; } | ||
10819 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10820 | /* end confdefs.h. */ | ||
10821 | #include <histedit.h> | ||
10822 | int | ||
10823 | main () | ||
10824 | { | ||
10825 | |||
10826 | int i = H_SETSIZE; | ||
10827 | el_init("", NULL, NULL, NULL); | ||
10828 | exit(0); | ||
10829 | |||
10830 | ; | ||
10831 | return 0; | ||
10832 | } | ||
10833 | _ACEOF | ||
10834 | if ac_fn_c_try_compile "$LINENO"; then : | ||
10835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
10836 | $as_echo "yes" >&6; } | ||
10837 | else | ||
10838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10839 | $as_echo "no" >&6; } | ||
10840 | as_fn_error $? "libedit version is not compatible" "$LINENO" 5 | ||
10841 | |||
10842 | fi | ||
10843 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
10844 | fi | ||
10845 | |||
10846 | fi | ||
10847 | |||
10848 | |||
10849 | AUDIT_MODULE=none | ||
10850 | |||
10851 | # Check whether --with-audit was given. | ||
10852 | if test "${with_audit+set}" = set; then : | ||
10853 | withval=$with_audit; | ||
10854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for supported audit module" >&5 | ||
10855 | $as_echo_n "checking for supported audit module... " >&6; } | ||
10856 | case "$withval" in | ||
10857 | bsm) | ||
10858 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: bsm" >&5 | ||
10859 | $as_echo "bsm" >&6; } | ||
10860 | AUDIT_MODULE=bsm | ||
10861 | for ac_header in bsm/audit.h | ||
10862 | do : | ||
10863 | ac_fn_c_check_header_compile "$LINENO" "bsm/audit.h" "ac_cv_header_bsm_audit_h" " | ||
10864 | #ifdef HAVE_TIME_H | ||
10865 | # include <time.h> | ||
10866 | #endif | ||
10867 | |||
10868 | |||
10869 | " | ||
10870 | if test "x$ac_cv_header_bsm_audit_h" = xyes; then : | ||
10871 | cat >>confdefs.h <<_ACEOF | ||
10872 | #define HAVE_BSM_AUDIT_H 1 | ||
10873 | _ACEOF | ||
10874 | |||
10875 | else | ||
10876 | as_fn_error $? "BSM enabled and bsm/audit.h not found" "$LINENO" 5 | ||
10877 | fi | ||
10878 | |||
10879 | done | ||
10880 | |||
10881 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaudit in -lbsm" >&5 | ||
10882 | $as_echo_n "checking for getaudit in -lbsm... " >&6; } | ||
10883 | if ${ac_cv_lib_bsm_getaudit+:} false; then : | ||
10884 | $as_echo_n "(cached) " >&6 | ||
10885 | else | ||
10886 | ac_check_lib_save_LIBS=$LIBS | ||
10887 | LIBS="-lbsm $LIBS" | ||
10888 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
10889 | /* end confdefs.h. */ | ||
10890 | |||
10891 | /* Override any GCC internal prototype to avoid an error. | ||
10892 | Use char because int might match the return type of a GCC | ||
10893 | builtin and then its argument prototype would still apply. */ | ||
10894 | #ifdef __cplusplus | ||
10895 | extern "C" | ||
10896 | #endif | ||
10897 | char getaudit (); | ||
10898 | int | ||
10899 | main () | ||
10900 | { | ||
10901 | return getaudit (); | ||
10902 | ; | ||
10903 | return 0; | ||
10904 | } | ||
10905 | _ACEOF | ||
10906 | if ac_fn_c_try_link "$LINENO"; then : | ||
10907 | ac_cv_lib_bsm_getaudit=yes | ||
10908 | else | ||
10909 | ac_cv_lib_bsm_getaudit=no | ||
10910 | fi | ||
10911 | rm -f core conftest.err conftest.$ac_objext \ | ||
10912 | conftest$ac_exeext conftest.$ac_ext | ||
10913 | LIBS=$ac_check_lib_save_LIBS | ||
10914 | fi | ||
10915 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsm_getaudit" >&5 | ||
10916 | $as_echo "$ac_cv_lib_bsm_getaudit" >&6; } | ||
10917 | if test "x$ac_cv_lib_bsm_getaudit" = xyes; then : | ||
10918 | cat >>confdefs.h <<_ACEOF | ||
10919 | #define HAVE_LIBBSM 1 | ||
10920 | _ACEOF | ||
10921 | |||
10922 | LIBS="-lbsm $LIBS" | ||
10923 | |||
10924 | else | ||
10925 | as_fn_error $? "BSM enabled and required library not found" "$LINENO" 5 | ||
10926 | fi | ||
10927 | |||
10928 | for ac_func in getaudit | ||
10929 | do : | ||
10930 | ac_fn_c_check_func "$LINENO" "getaudit" "ac_cv_func_getaudit" | ||
10931 | if test "x$ac_cv_func_getaudit" = xyes; then : | ||
10932 | cat >>confdefs.h <<_ACEOF | ||
10933 | #define HAVE_GETAUDIT 1 | ||
10934 | _ACEOF | ||
10935 | |||
10936 | else | ||
10937 | as_fn_error $? "BSM enabled and required function not found" "$LINENO" 5 | ||
10938 | fi | ||
10939 | done | ||
10940 | |||
10941 | # These are optional | ||
10942 | for ac_func in getaudit_addr aug_get_machine | ||
10943 | do : | ||
10944 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
10945 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
10946 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
10947 | cat >>confdefs.h <<_ACEOF | ||
10948 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
10949 | _ACEOF | ||
10950 | |||
10951 | fi | ||
10952 | done | ||
10953 | |||
10954 | |||
10955 | $as_echo "#define USE_BSM_AUDIT 1" >>confdefs.h | ||
10956 | |||
10957 | if test "$sol2ver" -ge 11; then | ||
10958 | SSHDLIBS="$SSHDLIBS -lscf" | ||
10959 | |||
10960 | $as_echo "#define BROKEN_BSM_API 1" >>confdefs.h | ||
10961 | |||
10962 | fi | ||
10963 | ;; | ||
10964 | linux) | ||
10965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: linux" >&5 | ||
10966 | $as_echo "linux" >&6; } | ||
10967 | AUDIT_MODULE=linux | ||
10968 | for ac_header in libaudit.h | ||
10969 | do : | ||
10970 | ac_fn_c_check_header_mongrel "$LINENO" "libaudit.h" "ac_cv_header_libaudit_h" "$ac_includes_default" | ||
10971 | if test "x$ac_cv_header_libaudit_h" = xyes; then : | ||
10972 | cat >>confdefs.h <<_ACEOF | ||
10973 | #define HAVE_LIBAUDIT_H 1 | ||
10974 | _ACEOF | ||
10975 | |||
10976 | fi | ||
10977 | |||
10978 | done | ||
10979 | |||
10980 | SSHDLIBS="$SSHDLIBS -laudit" | ||
10981 | |||
10982 | $as_echo "#define USE_LINUX_AUDIT 1" >>confdefs.h | ||
10983 | |||
10984 | ;; | ||
10985 | debug) | ||
10986 | AUDIT_MODULE=debug | ||
10987 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: debug" >&5 | ||
10988 | $as_echo "debug" >&6; } | ||
10989 | |||
10990 | $as_echo "#define SSH_AUDIT_EVENTS 1" >>confdefs.h | ||
10991 | |||
10992 | ;; | ||
10993 | no) | ||
10994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
10995 | $as_echo "no" >&6; } | ||
10996 | ;; | ||
10997 | *) | ||
10998 | as_fn_error $? "Unknown audit module $withval" "$LINENO" 5 | ||
10999 | ;; | ||
11000 | esac | ||
11001 | |||
11002 | fi | ||
11003 | |||
11004 | |||
11005 | |||
11006 | # Check whether --with-pie was given. | ||
11007 | if test "${with_pie+set}" = set; then : | ||
11008 | withval=$with_pie; | ||
11009 | if test "x$withval" = "xno"; then | ||
11010 | use_pie=no | ||
11011 | fi | ||
11012 | if test "x$withval" = "xyes"; then | ||
11013 | use_pie=yes | ||
11014 | fi | ||
11015 | |||
11016 | |||
11017 | fi | ||
11018 | |||
11019 | if test "x$use_pie" = "x"; then | ||
11020 | use_pie=no | ||
11021 | fi | ||
11022 | if test "x$use_toolchain_hardening" != "x1" && test "x$use_pie" = "xauto"; then | ||
11023 | # Turn off automatic PIE when toolchain hardening is off. | ||
11024 | use_pie=no | ||
11025 | fi | ||
11026 | if test "x$use_pie" = "xauto"; then | ||
11027 | # Automatic PIE requires gcc >= 4.x | ||
11028 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.x" >&5 | ||
11029 | $as_echo_n "checking for gcc >= 4.x... " >&6; } | ||
11030 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11031 | /* end confdefs.h. */ | ||
11032 | |||
11033 | #if !defined(__GNUC__) || __GNUC__ < 4 | ||
11034 | #error gcc is too old | ||
11035 | #endif | ||
11036 | |||
11037 | _ACEOF | ||
11038 | if ac_fn_c_try_compile "$LINENO"; then : | ||
11039 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11040 | $as_echo "yes" >&6; } | ||
11041 | else | ||
11042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
11043 | $as_echo "no" >&6; } | ||
11044 | use_pie=no | ||
11045 | |||
11046 | fi | ||
11047 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
11048 | fi | ||
11049 | if test "x$use_pie" != "xno"; then | ||
11050 | SAVED_CFLAGS="$CFLAGS" | ||
11051 | SAVED_LDFLAGS="$LDFLAGS" | ||
11052 | { | ||
11053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -fPIE" >&5 | ||
11054 | $as_echo_n "checking if $CC supports compile flag -fPIE... " >&6; } | ||
11055 | saved_CFLAGS="$CFLAGS" | ||
11056 | CFLAGS="$CFLAGS $WERROR -fPIE" | ||
11057 | _define_flag="" | ||
11058 | test "x$_define_flag" = "x" && _define_flag="-fPIE" | ||
11059 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11060 | /* end confdefs.h. */ | ||
11061 | |||
11062 | #include <stdlib.h> | ||
11063 | #include <stdio.h> | ||
11064 | int main(int argc, char **argv) { | ||
11065 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
11066 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
11067 | float l = i * 2.1; | ||
11068 | double m = l / 0.5; | ||
11069 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
11070 | printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o); | ||
11071 | exit(0); | ||
11072 | } | ||
11073 | |||
11074 | _ACEOF | ||
11075 | if ac_fn_c_try_compile "$LINENO"; then : | ||
11076 | |||
11077 | if `grep -i "unrecognized option" conftest.err >/dev/null` | ||
11078 | then | ||
11079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
11080 | $as_echo "no" >&6; } | ||
11081 | CFLAGS="$saved_CFLAGS" | ||
11082 | else | ||
11083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11084 | $as_echo "yes" >&6; } | ||
11085 | CFLAGS="$saved_CFLAGS $_define_flag" | ||
11086 | fi | ||
11087 | else | ||
11088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
11089 | $as_echo "no" >&6; } | ||
11090 | CFLAGS="$saved_CFLAGS" | ||
11091 | |||
11092 | fi | ||
11093 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
11094 | } | ||
11095 | { | ||
11096 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -pie" >&5 | ||
11097 | $as_echo_n "checking if $LD supports link flag -pie... " >&6; } | ||
11098 | saved_LDFLAGS="$LDFLAGS" | ||
11099 | LDFLAGS="$LDFLAGS $WERROR -pie" | ||
11100 | _define_flag="" | ||
11101 | test "x$_define_flag" = "x" && _define_flag="-pie" | ||
11102 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11103 | /* end confdefs.h. */ | ||
11104 | |||
11105 | #include <stdlib.h> | ||
11106 | #include <stdio.h> | ||
11107 | int main(int argc, char **argv) { | ||
11108 | /* Some math to catch -ftrapv problems in the toolchain */ | ||
11109 | int i = 123 * argc, j = 456 + argc, k = 789 - argc; | ||
11110 | float l = i * 2.1; | ||
11111 | double m = l / 0.5; | ||
11112 | long long int n = argc * 12345LL, o = 12345LL * (long long int)argc; | ||
11113 | long long p = n * o; | ||
11114 | printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p); | ||
11115 | exit(0); | ||
11116 | } | ||
11117 | |||
11118 | _ACEOF | ||
11119 | if ac_fn_c_try_link "$LINENO"; then : | ||
11120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11121 | $as_echo "yes" >&6; } | ||
11122 | LDFLAGS="$saved_LDFLAGS $_define_flag" | ||
11123 | else | ||
11124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
11125 | $as_echo "no" >&6; } | ||
11126 | LDFLAGS="$saved_LDFLAGS" | ||
11127 | |||
11128 | fi | ||
11129 | rm -f core conftest.err conftest.$ac_objext \ | ||
11130 | conftest$ac_exeext conftest.$ac_ext | ||
11131 | } | ||
11132 | # We use both -fPIE and -pie or neither. | ||
11133 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether both -fPIE and -pie are supported" >&5 | ||
11134 | $as_echo_n "checking whether both -fPIE and -pie are supported... " >&6; } | ||
11135 | if echo "x $CFLAGS" | grep ' -fPIE' >/dev/null 2>&1 && \ | ||
11136 | echo "x $LDFLAGS" | grep ' -pie' >/dev/null 2>&1 ; then | ||
11137 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11138 | $as_echo "yes" >&6; } | ||
11139 | else | ||
11140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
11141 | $as_echo "no" >&6; } | ||
11142 | CFLAGS="$SAVED_CFLAGS" | ||
11143 | LDFLAGS="$SAVED_LDFLAGS" | ||
11144 | fi | ||
11145 | fi | ||
11146 | |||
11147 | for ac_func in \ | ||
11148 | Blowfish_initstate \ | ||
11149 | Blowfish_expandstate \ | ||
11150 | Blowfish_expand0state \ | ||
11151 | Blowfish_stream2word \ | ||
11152 | asprintf \ | ||
11153 | b64_ntop \ | ||
11154 | __b64_ntop \ | ||
11155 | b64_pton \ | ||
11156 | __b64_pton \ | ||
11157 | bcopy \ | ||
11158 | bcrypt_pbkdf \ | ||
11159 | bindresvport_sa \ | ||
11160 | blf_enc \ | ||
11161 | bzero \ | ||
11162 | cap_rights_limit \ | ||
11163 | clock \ | ||
11164 | closefrom \ | ||
11165 | dirfd \ | ||
11166 | endgrent \ | ||
11167 | err \ | ||
11168 | errx \ | ||
11169 | explicit_bzero \ | ||
11170 | fchmod \ | ||
11171 | fchown \ | ||
11172 | flock \ | ||
11173 | freeaddrinfo \ | ||
11174 | freezero \ | ||
11175 | fstatfs \ | ||
11176 | fstatvfs \ | ||
11177 | futimes \ | ||
11178 | getaddrinfo \ | ||
11179 | getcwd \ | ||
11180 | getgrouplist \ | ||
11181 | getnameinfo \ | ||
11182 | getopt \ | ||
11183 | getpagesize \ | ||
11184 | getpeereid \ | ||
11185 | getpeerucred \ | ||
11186 | getpgid \ | ||
11187 | _getpty \ | ||
11188 | getrlimit \ | ||
11189 | getsid \ | ||
11190 | getttyent \ | ||
11191 | glob \ | ||
11192 | group_from_gid \ | ||
11193 | inet_aton \ | ||
11194 | inet_ntoa \ | ||
11195 | inet_ntop \ | ||
11196 | innetgr \ | ||
11197 | llabs \ | ||
11198 | login_getcapbool \ | ||
11199 | md5_crypt \ | ||
11200 | memmove \ | ||
11201 | memset_s \ | ||
11202 | mkdtemp \ | ||
11203 | ngetaddrinfo \ | ||
11204 | nsleep \ | ||
11205 | ogetaddrinfo \ | ||
11206 | openlog_r \ | ||
11207 | pledge \ | ||
11208 | poll \ | ||
11209 | prctl \ | ||
11210 | pstat \ | ||
11211 | raise \ | ||
11212 | readpassphrase \ | ||
11213 | reallocarray \ | ||
11214 | recvmsg \ | ||
11215 | recallocarray \ | ||
11216 | rresvport_af \ | ||
11217 | sendmsg \ | ||
11218 | setdtablesize \ | ||
11219 | setegid \ | ||
11220 | setenv \ | ||
11221 | seteuid \ | ||
11222 | setgroupent \ | ||
11223 | setgroups \ | ||
11224 | setlinebuf \ | ||
11225 | setlogin \ | ||
11226 | setpassent\ | ||
11227 | setpcred \ | ||
11228 | setproctitle \ | ||
11229 | setregid \ | ||
11230 | setreuid \ | ||
11231 | setrlimit \ | ||
11232 | setsid \ | ||
11233 | setvbuf \ | ||
11234 | sigaction \ | ||
11235 | sigvec \ | ||
11236 | snprintf \ | ||
11237 | socketpair \ | ||
11238 | statfs \ | ||
11239 | statvfs \ | ||
11240 | strcasestr \ | ||
11241 | strdup \ | ||
11242 | strerror \ | ||
11243 | strlcat \ | ||
11244 | strlcpy \ | ||
11245 | strmode \ | ||
11246 | strndup \ | ||
11247 | strnlen \ | ||
11248 | strnvis \ | ||
11249 | strptime \ | ||
11250 | strsignal \ | ||
11251 | strtonum \ | ||
11252 | strtoll \ | ||
11253 | strtoul \ | ||
11254 | strtoull \ | ||
11255 | swap32 \ | ||
11256 | sysconf \ | ||
11257 | tcgetpgrp \ | ||
11258 | timingsafe_bcmp \ | ||
11259 | truncate \ | ||
11260 | unsetenv \ | ||
11261 | updwtmpx \ | ||
11262 | user_from_uid \ | ||
11263 | usleep \ | ||
11264 | vasprintf \ | ||
11265 | vsnprintf \ | ||
11266 | waitpid \ | ||
11267 | warn \ | ||
11268 | |||
11269 | do : | ||
11270 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
11271 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
11272 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
11273 | cat >>confdefs.h <<_ACEOF | ||
11274 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
11275 | _ACEOF | ||
11276 | |||
11277 | fi | ||
11278 | done | ||
11279 | |||
11280 | |||
11281 | ac_fn_c_check_decl "$LINENO" "bzero" "ac_cv_have_decl_bzero" "$ac_includes_default" | ||
11282 | if test "x$ac_cv_have_decl_bzero" = xyes; then : | ||
11283 | ac_have_decl=1 | ||
11284 | else | ||
11285 | ac_have_decl=0 | ||
11286 | fi | ||
11287 | |||
11288 | cat >>confdefs.h <<_ACEOF | ||
11289 | #define HAVE_DECL_BZERO $ac_have_decl | ||
11290 | _ACEOF | ||
11291 | |||
11292 | |||
11293 | for ac_func in mblen mbtowc nl_langinfo wcwidth | ||
11294 | do : | ||
11295 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
11296 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
11297 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
11298 | cat >>confdefs.h <<_ACEOF | ||
11299 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
11300 | _ACEOF | ||
11301 | |||
11302 | fi | ||
11303 | done | ||
11304 | |||
11305 | |||
11306 | TEST_SSH_UTF8=${TEST_SSH_UTF8:=yes} | ||
11307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for utf8 locale support" >&5 | ||
11308 | $as_echo_n "checking for utf8 locale support... " >&6; } | ||
11309 | if test "$cross_compiling" = yes; then : | ||
11310 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5 | ||
11311 | $as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;} | ||
11312 | |||
11313 | else | ||
11314 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11315 | /* end confdefs.h. */ | ||
11316 | |||
11317 | #include <locale.h> | ||
11318 | #include <stdlib.h> | ||
11319 | |||
11320 | int | ||
11321 | main () | ||
11322 | { | ||
11323 | |||
11324 | char *loc = setlocale(LC_CTYPE, "en_US.UTF-8"); | ||
11325 | if (loc != NULL) | ||
11326 | exit(0); | ||
11327 | exit(1); | ||
11328 | |||
11329 | ; | ||
11330 | return 0; | ||
11331 | } | ||
11332 | _ACEOF | ||
11333 | if ac_fn_c_try_run "$LINENO"; then : | ||
11334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11335 | $as_echo "yes" >&6; } | ||
11336 | else | ||
11337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
11338 | $as_echo "no" >&6; } | ||
11339 | TEST_SSH_UTF8=no | ||
11340 | fi | ||
11341 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
11342 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
11343 | fi | ||
11344 | |||
11345 | |||
11346 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11347 | /* end confdefs.h. */ | ||
11348 | #include <ctype.h> | ||
11349 | int | ||
11350 | main () | ||
11351 | { | ||
11352 | return (isblank('a')); | ||
11353 | ; | ||
11354 | return 0; | ||
11355 | } | ||
11356 | _ACEOF | ||
11357 | if ac_fn_c_try_link "$LINENO"; then : | ||
11358 | |||
11359 | $as_echo "#define HAVE_ISBLANK 1" >>confdefs.h | ||
11360 | |||
11361 | |||
11362 | fi | ||
11363 | rm -f core conftest.err conftest.$ac_objext \ | ||
11364 | conftest$ac_exeext conftest.$ac_ext | ||
11365 | |||
11366 | disable_pkcs11= | ||
11367 | # Check whether --enable-pkcs11 was given. | ||
11368 | if test "${enable_pkcs11+set}" = set; then : | ||
11369 | enableval=$enable_pkcs11; | ||
11370 | if test "x$enableval" = "xno" ; then | ||
11371 | disable_pkcs11=1 | ||
11372 | fi | ||
11373 | |||
11374 | |||
11375 | fi | ||
11376 | |||
11377 | |||
11378 | # PKCS11 depends on OpenSSL. | ||
11379 | if test "x$openssl" = "xyes" && test "x$disable_pkcs11" = "x"; then | ||
11380 | # PKCS#11 support requires dlopen() and co | ||
11381 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 | ||
11382 | $as_echo_n "checking for library containing dlopen... " >&6; } | ||
11383 | if ${ac_cv_search_dlopen+:} false; then : | ||
11384 | $as_echo_n "(cached) " >&6 | ||
11385 | else | ||
11386 | ac_func_search_save_LIBS=$LIBS | ||
11387 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11388 | /* end confdefs.h. */ | ||
11389 | |||
11390 | /* Override any GCC internal prototype to avoid an error. | ||
11391 | Use char because int might match the return type of a GCC | ||
11392 | builtin and then its argument prototype would still apply. */ | ||
11393 | #ifdef __cplusplus | ||
11394 | extern "C" | ||
11395 | #endif | ||
11396 | char dlopen (); | ||
11397 | int | ||
11398 | main () | ||
11399 | { | ||
11400 | return dlopen (); | ||
11401 | ; | ||
11402 | return 0; | ||
11403 | } | ||
11404 | _ACEOF | ||
11405 | for ac_lib in '' dl; do | ||
11406 | if test -z "$ac_lib"; then | ||
11407 | ac_res="none required" | ||
11408 | else | ||
11409 | ac_res=-l$ac_lib | ||
11410 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
11411 | fi | ||
11412 | if ac_fn_c_try_link "$LINENO"; then : | ||
11413 | ac_cv_search_dlopen=$ac_res | ||
11414 | fi | ||
11415 | rm -f core conftest.err conftest.$ac_objext \ | ||
11416 | conftest$ac_exeext | ||
11417 | if ${ac_cv_search_dlopen+:} false; then : | ||
11418 | break | ||
11419 | fi | ||
11420 | done | ||
11421 | if ${ac_cv_search_dlopen+:} false; then : | ||
11422 | |||
11423 | else | ||
11424 | ac_cv_search_dlopen=no | ||
11425 | fi | ||
11426 | rm conftest.$ac_ext | ||
11427 | LIBS=$ac_func_search_save_LIBS | ||
11428 | fi | ||
11429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | ||
11430 | $as_echo "$ac_cv_search_dlopen" >&6; } | ||
11431 | ac_res=$ac_cv_search_dlopen | ||
11432 | if test "$ac_res" != no; then : | ||
11433 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
11434 | ac_fn_c_check_decl "$LINENO" "RTLD_NOW" "ac_cv_have_decl_RTLD_NOW" "#include <dlfcn.h> | ||
11435 | |||
11436 | " | ||
11437 | if test "x$ac_cv_have_decl_RTLD_NOW" = xyes; then : | ||
11438 | |||
11439 | $as_echo "#define ENABLE_PKCS11 /**/" >>confdefs.h | ||
11440 | |||
11441 | fi | ||
11442 | |||
11443 | |||
11444 | fi | ||
11445 | |||
11446 | fi | ||
11447 | |||
11448 | # IRIX has a const char return value for gai_strerror() | ||
11449 | for ac_func in gai_strerror | ||
11450 | do : | ||
11451 | ac_fn_c_check_func "$LINENO" "gai_strerror" "ac_cv_func_gai_strerror" | ||
11452 | if test "x$ac_cv_func_gai_strerror" = xyes; then : | ||
11453 | cat >>confdefs.h <<_ACEOF | ||
11454 | #define HAVE_GAI_STRERROR 1 | ||
11455 | _ACEOF | ||
11456 | |||
11457 | $as_echo "#define HAVE_GAI_STRERROR 1" >>confdefs.h | ||
11458 | |||
11459 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11460 | /* end confdefs.h. */ | ||
11461 | |||
11462 | #include <sys/types.h> | ||
11463 | #include <sys/socket.h> | ||
11464 | #include <netdb.h> | ||
11465 | |||
11466 | const char *gai_strerror(int); | ||
11467 | |||
11468 | int | ||
11469 | main () | ||
11470 | { | ||
11471 | |||
11472 | char *str; | ||
11473 | str = gai_strerror(0); | ||
11474 | |||
11475 | ; | ||
11476 | return 0; | ||
11477 | } | ||
11478 | _ACEOF | ||
11479 | if ac_fn_c_try_compile "$LINENO"; then : | ||
11480 | |||
11481 | |||
11482 | $as_echo "#define HAVE_CONST_GAI_STRERROR_PROTO 1" >>confdefs.h | ||
11483 | |||
11484 | fi | ||
11485 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
11486 | fi | ||
11487 | done | ||
11488 | |||
11489 | |||
11490 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5 | ||
11491 | $as_echo_n "checking for library containing nanosleep... " >&6; } | ||
11492 | if ${ac_cv_search_nanosleep+:} false; then : | ||
11493 | $as_echo_n "(cached) " >&6 | ||
11494 | else | ||
11495 | ac_func_search_save_LIBS=$LIBS | ||
11496 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11497 | /* end confdefs.h. */ | ||
11498 | |||
11499 | /* Override any GCC internal prototype to avoid an error. | ||
11500 | Use char because int might match the return type of a GCC | ||
11501 | builtin and then its argument prototype would still apply. */ | ||
11502 | #ifdef __cplusplus | ||
11503 | extern "C" | ||
11504 | #endif | ||
11505 | char nanosleep (); | ||
11506 | int | ||
11507 | main () | ||
11508 | { | ||
11509 | return nanosleep (); | ||
11510 | ; | ||
11511 | return 0; | ||
11512 | } | ||
11513 | _ACEOF | ||
11514 | for ac_lib in '' rt posix4; do | ||
11515 | if test -z "$ac_lib"; then | ||
11516 | ac_res="none required" | ||
11517 | else | ||
11518 | ac_res=-l$ac_lib | ||
11519 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
11520 | fi | ||
11521 | if ac_fn_c_try_link "$LINENO"; then : | ||
11522 | ac_cv_search_nanosleep=$ac_res | ||
11523 | fi | ||
11524 | rm -f core conftest.err conftest.$ac_objext \ | ||
11525 | conftest$ac_exeext | ||
11526 | if ${ac_cv_search_nanosleep+:} false; then : | ||
11527 | break | ||
11528 | fi | ||
11529 | done | ||
11530 | if ${ac_cv_search_nanosleep+:} false; then : | ||
11531 | |||
11532 | else | ||
11533 | ac_cv_search_nanosleep=no | ||
11534 | fi | ||
11535 | rm conftest.$ac_ext | ||
11536 | LIBS=$ac_func_search_save_LIBS | ||
11537 | fi | ||
11538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5 | ||
11539 | $as_echo "$ac_cv_search_nanosleep" >&6; } | ||
11540 | ac_res=$ac_cv_search_nanosleep | ||
11541 | if test "$ac_res" != no; then : | ||
11542 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
11543 | |||
11544 | $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h | ||
11545 | |||
11546 | fi | ||
11547 | |||
11548 | |||
11549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 | ||
11550 | $as_echo_n "checking for library containing clock_gettime... " >&6; } | ||
11551 | if ${ac_cv_search_clock_gettime+:} false; then : | ||
11552 | $as_echo_n "(cached) " >&6 | ||
11553 | else | ||
11554 | ac_func_search_save_LIBS=$LIBS | ||
11555 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11556 | /* end confdefs.h. */ | ||
11557 | |||
11558 | /* Override any GCC internal prototype to avoid an error. | ||
11559 | Use char because int might match the return type of a GCC | ||
11560 | builtin and then its argument prototype would still apply. */ | ||
11561 | #ifdef __cplusplus | ||
11562 | extern "C" | ||
11563 | #endif | ||
11564 | char clock_gettime (); | ||
11565 | int | ||
11566 | main () | ||
11567 | { | ||
11568 | return clock_gettime (); | ||
11569 | ; | ||
11570 | return 0; | ||
11571 | } | ||
11572 | _ACEOF | ||
11573 | for ac_lib in '' rt; do | ||
11574 | if test -z "$ac_lib"; then | ||
11575 | ac_res="none required" | ||
11576 | else | ||
11577 | ac_res=-l$ac_lib | ||
11578 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
11579 | fi | ||
11580 | if ac_fn_c_try_link "$LINENO"; then : | ||
11581 | ac_cv_search_clock_gettime=$ac_res | ||
11582 | fi | ||
11583 | rm -f core conftest.err conftest.$ac_objext \ | ||
11584 | conftest$ac_exeext | ||
11585 | if ${ac_cv_search_clock_gettime+:} false; then : | ||
11586 | break | ||
11587 | fi | ||
11588 | done | ||
11589 | if ${ac_cv_search_clock_gettime+:} false; then : | ||
11590 | |||
11591 | else | ||
11592 | ac_cv_search_clock_gettime=no | ||
11593 | fi | ||
11594 | rm conftest.$ac_ext | ||
11595 | LIBS=$ac_func_search_save_LIBS | ||
11596 | fi | ||
11597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 | ||
11598 | $as_echo "$ac_cv_search_clock_gettime" >&6; } | ||
11599 | ac_res=$ac_cv_search_clock_gettime | ||
11600 | if test "$ac_res" != no; then : | ||
11601 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
11602 | |||
11603 | $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h | ||
11604 | |||
11605 | fi | ||
11606 | |||
11607 | |||
11608 | ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " | ||
11609 | #ifdef HAVE_STRING_H | ||
11610 | # include <string.h> | ||
11611 | #endif | ||
11612 | |||
11613 | " | ||
11614 | if test "x$ac_cv_have_decl_strsep" = xyes; then : | ||
11615 | for ac_func in strsep | ||
11616 | do : | ||
11617 | ac_fn_c_check_func "$LINENO" "strsep" "ac_cv_func_strsep" | ||
11618 | if test "x$ac_cv_func_strsep" = xyes; then : | ||
11619 | cat >>confdefs.h <<_ACEOF | ||
11620 | #define HAVE_STRSEP 1 | ||
11621 | _ACEOF | ||
11622 | |||
11623 | fi | ||
11624 | done | ||
11625 | |||
11626 | fi | ||
11627 | |||
11628 | |||
11629 | ac_fn_c_check_decl "$LINENO" "tcsendbreak" "ac_cv_have_decl_tcsendbreak" "#include <termios.h> | ||
11630 | |||
11631 | " | ||
11632 | if test "x$ac_cv_have_decl_tcsendbreak" = xyes; then : | ||
11633 | $as_echo "#define HAVE_TCSENDBREAK 1" >>confdefs.h | ||
11634 | |||
11635 | else | ||
11636 | for ac_func in tcsendbreak | ||
11637 | do : | ||
11638 | ac_fn_c_check_func "$LINENO" "tcsendbreak" "ac_cv_func_tcsendbreak" | ||
11639 | if test "x$ac_cv_func_tcsendbreak" = xyes; then : | ||
11640 | cat >>confdefs.h <<_ACEOF | ||
11641 | #define HAVE_TCSENDBREAK 1 | ||
11642 | _ACEOF | ||
11643 | |||
11644 | fi | ||
11645 | done | ||
11646 | |||
11647 | fi | ||
11648 | |||
11649 | |||
11650 | ac_fn_c_check_decl "$LINENO" "h_errno" "ac_cv_have_decl_h_errno" "#include <netdb.h> | ||
11651 | " | ||
11652 | if test "x$ac_cv_have_decl_h_errno" = xyes; then : | ||
11653 | ac_have_decl=1 | ||
11654 | else | ||
11655 | ac_have_decl=0 | ||
11656 | fi | ||
11657 | |||
11658 | cat >>confdefs.h <<_ACEOF | ||
11659 | #define HAVE_DECL_H_ERRNO $ac_have_decl | ||
11660 | _ACEOF | ||
11661 | |||
11662 | |||
11663 | ac_fn_c_check_decl "$LINENO" "SHUT_RD" "ac_cv_have_decl_SHUT_RD" " | ||
11664 | #include <sys/types.h> | ||
11665 | #include <sys/socket.h> | ||
11666 | |||
11667 | " | ||
11668 | if test "x$ac_cv_have_decl_SHUT_RD" = xyes; then : | ||
11669 | ac_have_decl=1 | ||
11670 | else | ||
11671 | ac_have_decl=0 | ||
11672 | fi | ||
11673 | |||
11674 | cat >>confdefs.h <<_ACEOF | ||
11675 | #define HAVE_DECL_SHUT_RD $ac_have_decl | ||
11676 | _ACEOF | ||
11677 | |||
11678 | |||
11679 | ac_fn_c_check_decl "$LINENO" "O_NONBLOCK" "ac_cv_have_decl_O_NONBLOCK" " | ||
11680 | #include <sys/types.h> | ||
11681 | #ifdef HAVE_SYS_STAT_H | ||
11682 | # include <sys/stat.h> | ||
11683 | #endif | ||
11684 | #ifdef HAVE_FCNTL_H | ||
11685 | # include <fcntl.h> | ||
11686 | #endif | ||
11687 | |||
11688 | " | ||
11689 | if test "x$ac_cv_have_decl_O_NONBLOCK" = xyes; then : | ||
11690 | ac_have_decl=1 | ||
11691 | else | ||
11692 | ac_have_decl=0 | ||
11693 | fi | ||
11694 | |||
11695 | cat >>confdefs.h <<_ACEOF | ||
11696 | #define HAVE_DECL_O_NONBLOCK $ac_have_decl | ||
11697 | _ACEOF | ||
11698 | |||
11699 | |||
11700 | ac_fn_c_check_decl "$LINENO" "readv" "ac_cv_have_decl_readv" " | ||
11701 | #include <sys/types.h> | ||
11702 | #include <sys/uio.h> | ||
11703 | #include <unistd.h> | ||
11704 | |||
11705 | " | ||
11706 | if test "x$ac_cv_have_decl_readv" = xyes; then : | ||
11707 | ac_have_decl=1 | ||
11708 | else | ||
11709 | ac_have_decl=0 | ||
11710 | fi | ||
11711 | |||
11712 | cat >>confdefs.h <<_ACEOF | ||
11713 | #define HAVE_DECL_READV $ac_have_decl | ||
11714 | _ACEOF | ||
11715 | ac_fn_c_check_decl "$LINENO" "writev" "ac_cv_have_decl_writev" " | ||
11716 | #include <sys/types.h> | ||
11717 | #include <sys/uio.h> | ||
11718 | #include <unistd.h> | ||
11719 | |||
11720 | " | ||
11721 | if test "x$ac_cv_have_decl_writev" = xyes; then : | ||
11722 | ac_have_decl=1 | ||
11723 | else | ||
11724 | ac_have_decl=0 | ||
11725 | fi | ||
11726 | |||
11727 | cat >>confdefs.h <<_ACEOF | ||
11728 | #define HAVE_DECL_WRITEV $ac_have_decl | ||
11729 | _ACEOF | ||
11730 | |||
11731 | |||
11732 | ac_fn_c_check_decl "$LINENO" "MAXSYMLINKS" "ac_cv_have_decl_MAXSYMLINKS" " | ||
11733 | #include <sys/param.h> | ||
11734 | |||
11735 | " | ||
11736 | if test "x$ac_cv_have_decl_MAXSYMLINKS" = xyes; then : | ||
11737 | ac_have_decl=1 | ||
11738 | else | ||
11739 | ac_have_decl=0 | ||
11740 | fi | ||
11741 | |||
11742 | cat >>confdefs.h <<_ACEOF | ||
11743 | #define HAVE_DECL_MAXSYMLINKS $ac_have_decl | ||
11744 | _ACEOF | ||
11745 | |||
11746 | |||
11747 | ac_fn_c_check_decl "$LINENO" "offsetof" "ac_cv_have_decl_offsetof" " | ||
11748 | #include <stddef.h> | ||
11749 | |||
11750 | " | ||
11751 | if test "x$ac_cv_have_decl_offsetof" = xyes; then : | ||
11752 | ac_have_decl=1 | ||
11753 | else | ||
11754 | ac_have_decl=0 | ||
11755 | fi | ||
11756 | |||
11757 | cat >>confdefs.h <<_ACEOF | ||
11758 | #define HAVE_DECL_OFFSETOF $ac_have_decl | ||
11759 | _ACEOF | ||
11760 | |||
11761 | |||
11762 | # extra bits for select(2) | ||
11763 | ac_fn_c_check_decl "$LINENO" "howmany" "ac_cv_have_decl_howmany" " | ||
11764 | #include <sys/param.h> | ||
11765 | #include <sys/types.h> | ||
11766 | #ifdef HAVE_SYS_SYSMACROS_H | ||
11767 | #include <sys/sysmacros.h> | ||
11768 | #endif | ||
11769 | #ifdef HAVE_SYS_SELECT_H | ||
11770 | #include <sys/select.h> | ||
11771 | #endif | ||
11772 | #ifdef HAVE_SYS_TIME_H | ||
11773 | #include <sys/time.h> | ||
11774 | #endif | ||
11775 | #ifdef HAVE_UNISTD_H | ||
11776 | #include <unistd.h> | ||
11777 | #endif | ||
11778 | |||
11779 | " | ||
11780 | if test "x$ac_cv_have_decl_howmany" = xyes; then : | ||
11781 | ac_have_decl=1 | ||
11782 | else | ||
11783 | ac_have_decl=0 | ||
11784 | fi | ||
11785 | |||
11786 | cat >>confdefs.h <<_ACEOF | ||
11787 | #define HAVE_DECL_HOWMANY $ac_have_decl | ||
11788 | _ACEOF | ||
11789 | ac_fn_c_check_decl "$LINENO" "NFDBITS" "ac_cv_have_decl_NFDBITS" " | ||
11790 | #include <sys/param.h> | ||
11791 | #include <sys/types.h> | ||
11792 | #ifdef HAVE_SYS_SYSMACROS_H | ||
11793 | #include <sys/sysmacros.h> | ||
11794 | #endif | ||
11795 | #ifdef HAVE_SYS_SELECT_H | ||
11796 | #include <sys/select.h> | ||
11797 | #endif | ||
11798 | #ifdef HAVE_SYS_TIME_H | ||
11799 | #include <sys/time.h> | ||
11800 | #endif | ||
11801 | #ifdef HAVE_UNISTD_H | ||
11802 | #include <unistd.h> | ||
11803 | #endif | ||
11804 | |||
11805 | " | ||
11806 | if test "x$ac_cv_have_decl_NFDBITS" = xyes; then : | ||
11807 | ac_have_decl=1 | ||
11808 | else | ||
11809 | ac_have_decl=0 | ||
11810 | fi | ||
11811 | |||
11812 | cat >>confdefs.h <<_ACEOF | ||
11813 | #define HAVE_DECL_NFDBITS $ac_have_decl | ||
11814 | _ACEOF | ||
11815 | |||
11816 | ac_fn_c_check_type "$LINENO" "fd_mask" "ac_cv_type_fd_mask" " | ||
11817 | #include <sys/param.h> | ||
11818 | #include <sys/types.h> | ||
11819 | #ifdef HAVE_SYS_SELECT_H | ||
11820 | #include <sys/select.h> | ||
11821 | #endif | ||
11822 | #ifdef HAVE_SYS_TIME_H | ||
11823 | #include <sys/time.h> | ||
11824 | #endif | ||
11825 | #ifdef HAVE_UNISTD_H | ||
11826 | #include <unistd.h> | ||
11827 | #endif | ||
11828 | |||
11829 | " | ||
11830 | if test "x$ac_cv_type_fd_mask" = xyes; then : | ||
11831 | |||
11832 | cat >>confdefs.h <<_ACEOF | ||
11833 | #define HAVE_FD_MASK 1 | ||
11834 | _ACEOF | ||
11835 | |||
11836 | |||
11837 | fi | ||
11838 | |||
11839 | |||
11840 | for ac_func in setresuid | ||
11841 | do : | ||
11842 | ac_fn_c_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid" | ||
11843 | if test "x$ac_cv_func_setresuid" = xyes; then : | ||
11844 | cat >>confdefs.h <<_ACEOF | ||
11845 | #define HAVE_SETRESUID 1 | ||
11846 | _ACEOF | ||
11847 | |||
11848 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setresuid seems to work" >&5 | ||
11849 | $as_echo_n "checking if setresuid seems to work... " >&6; } | ||
11850 | if test "$cross_compiling" = yes; then : | ||
11851 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking setresuid" >&5 | ||
11852 | $as_echo "$as_me: WARNING: cross compiling: not checking setresuid" >&2;} | ||
11853 | |||
11854 | else | ||
11855 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11856 | /* end confdefs.h. */ | ||
11857 | |||
11858 | #include <stdlib.h> | ||
11859 | #include <errno.h> | ||
11860 | |||
11861 | int | ||
11862 | main () | ||
11863 | { | ||
11864 | |||
11865 | errno=0; | ||
11866 | setresuid(0,0,0); | ||
11867 | if (errno==ENOSYS) | ||
11868 | exit(1); | ||
11869 | else | ||
11870 | exit(0); | ||
11871 | |||
11872 | ; | ||
11873 | return 0; | ||
11874 | } | ||
11875 | _ACEOF | ||
11876 | if ac_fn_c_try_run "$LINENO"; then : | ||
11877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11878 | $as_echo "yes" >&6; } | ||
11879 | else | ||
11880 | |||
11881 | $as_echo "#define BROKEN_SETRESUID 1" >>confdefs.h | ||
11882 | |||
11883 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not implemented" >&5 | ||
11884 | $as_echo "not implemented" >&6; } | ||
11885 | fi | ||
11886 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
11887 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
11888 | fi | ||
11889 | |||
11890 | |||
11891 | fi | ||
11892 | done | ||
11893 | |||
11894 | |||
11895 | for ac_func in setresgid | ||
11896 | do : | ||
11897 | ac_fn_c_check_func "$LINENO" "setresgid" "ac_cv_func_setresgid" | ||
11898 | if test "x$ac_cv_func_setresgid" = xyes; then : | ||
11899 | cat >>confdefs.h <<_ACEOF | ||
11900 | #define HAVE_SETRESGID 1 | ||
11901 | _ACEOF | ||
11902 | |||
11903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setresgid seems to work" >&5 | ||
11904 | $as_echo_n "checking if setresgid seems to work... " >&6; } | ||
11905 | if test "$cross_compiling" = yes; then : | ||
11906 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking setresuid" >&5 | ||
11907 | $as_echo "$as_me: WARNING: cross compiling: not checking setresuid" >&2;} | ||
11908 | |||
11909 | else | ||
11910 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11911 | /* end confdefs.h. */ | ||
11912 | |||
11913 | #include <stdlib.h> | ||
11914 | #include <errno.h> | ||
11915 | |||
11916 | int | ||
11917 | main () | ||
11918 | { | ||
11919 | |||
11920 | errno=0; | ||
11921 | setresgid(0,0,0); | ||
11922 | if (errno==ENOSYS) | ||
11923 | exit(1); | ||
11924 | else | ||
11925 | exit(0); | ||
11926 | |||
11927 | ; | ||
11928 | return 0; | ||
11929 | } | ||
11930 | _ACEOF | ||
11931 | if ac_fn_c_try_run "$LINENO"; then : | ||
11932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11933 | $as_echo "yes" >&6; } | ||
11934 | else | ||
11935 | |||
11936 | $as_echo "#define BROKEN_SETRESGID 1" >>confdefs.h | ||
11937 | |||
11938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not implemented" >&5 | ||
11939 | $as_echo "not implemented" >&6; } | ||
11940 | fi | ||
11941 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
11942 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
11943 | fi | ||
11944 | |||
11945 | |||
11946 | fi | ||
11947 | done | ||
11948 | |||
11949 | |||
11950 | for ac_func in realpath | ||
11951 | do : | ||
11952 | ac_fn_c_check_func "$LINENO" "realpath" "ac_cv_func_realpath" | ||
11953 | if test "x$ac_cv_func_realpath" = xyes; then : | ||
11954 | cat >>confdefs.h <<_ACEOF | ||
11955 | #define HAVE_REALPATH 1 | ||
11956 | _ACEOF | ||
11957 | |||
11958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if realpath works with non-existent files" >&5 | ||
11959 | $as_echo_n "checking if realpath works with non-existent files... " >&6; } | ||
11960 | if test "$cross_compiling" = yes; then : | ||
11961 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming working" >&5 | ||
11962 | $as_echo "$as_me: WARNING: cross compiling: assuming working" >&2;} | ||
11963 | |||
11964 | else | ||
11965 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
11966 | /* end confdefs.h. */ | ||
11967 | |||
11968 | #include <limits.h> | ||
11969 | #include <stdlib.h> | ||
11970 | #include <errno.h> | ||
11971 | |||
11972 | int | ||
11973 | main () | ||
11974 | { | ||
11975 | |||
11976 | char buf[PATH_MAX]; | ||
11977 | if (realpath("/opensshnonexistentfilename1234", buf) == NULL) | ||
11978 | if (errno == ENOENT) | ||
11979 | exit(1); | ||
11980 | exit(0); | ||
11981 | |||
11982 | ; | ||
11983 | return 0; | ||
11984 | } | ||
11985 | _ACEOF | ||
11986 | if ac_fn_c_try_run "$LINENO"; then : | ||
11987 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
11988 | $as_echo "yes" >&6; } | ||
11989 | else | ||
11990 | |||
11991 | $as_echo "#define BROKEN_REALPATH 1" >>confdefs.h | ||
11992 | |||
11993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
11994 | $as_echo "no" >&6; } | ||
11995 | fi | ||
11996 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
11997 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
11998 | fi | ||
11999 | |||
12000 | |||
12001 | fi | ||
12002 | done | ||
12003 | |||
12004 | |||
12005 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fflush(NULL)" >&5 | ||
12006 | $as_echo_n "checking for working fflush(NULL)... " >&6; } | ||
12007 | if test "$cross_compiling" = yes; then : | ||
12008 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming working" >&5 | ||
12009 | $as_echo "$as_me: WARNING: cross compiling: assuming working" >&2;} | ||
12010 | |||
12011 | else | ||
12012 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12013 | /* end confdefs.h. */ | ||
12014 | #include <stdio.h> | ||
12015 | int | ||
12016 | main () | ||
12017 | { | ||
12018 | fflush(NULL); exit(0); | ||
12019 | ; | ||
12020 | return 0; | ||
12021 | } | ||
12022 | _ACEOF | ||
12023 | if ac_fn_c_try_run "$LINENO"; then : | ||
12024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12025 | $as_echo "yes" >&6; } | ||
12026 | else | ||
12027 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12028 | $as_echo "no" >&6; } | ||
12029 | |||
12030 | $as_echo "#define FFLUSH_NULL_BUG 1" >>confdefs.h | ||
12031 | |||
12032 | fi | ||
12033 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12034 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12035 | fi | ||
12036 | |||
12037 | |||
12038 | for ac_func in gettimeofday time | ||
12039 | do : | ||
12040 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
12041 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
12042 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
12043 | cat >>confdefs.h <<_ACEOF | ||
12044 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
12045 | _ACEOF | ||
12046 | |||
12047 | fi | ||
12048 | done | ||
12049 | |||
12050 | for ac_func in endutent getutent getutid getutline pututline setutent | ||
12051 | do : | ||
12052 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
12053 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
12054 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
12055 | cat >>confdefs.h <<_ACEOF | ||
12056 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
12057 | _ACEOF | ||
12058 | |||
12059 | fi | ||
12060 | done | ||
12061 | |||
12062 | for ac_func in utmpname | ||
12063 | do : | ||
12064 | ac_fn_c_check_func "$LINENO" "utmpname" "ac_cv_func_utmpname" | ||
12065 | if test "x$ac_cv_func_utmpname" = xyes; then : | ||
12066 | cat >>confdefs.h <<_ACEOF | ||
12067 | #define HAVE_UTMPNAME 1 | ||
12068 | _ACEOF | ||
12069 | |||
12070 | fi | ||
12071 | done | ||
12072 | |||
12073 | for ac_func in endutxent getutxent getutxid getutxline getutxuser pututxline | ||
12074 | do : | ||
12075 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
12076 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
12077 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
12078 | cat >>confdefs.h <<_ACEOF | ||
12079 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
12080 | _ACEOF | ||
12081 | |||
12082 | fi | ||
12083 | done | ||
12084 | |||
12085 | for ac_func in setutxdb setutxent utmpxname | ||
12086 | do : | ||
12087 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
12088 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
12089 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
12090 | cat >>confdefs.h <<_ACEOF | ||
12091 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
12092 | _ACEOF | ||
12093 | |||
12094 | fi | ||
12095 | done | ||
12096 | |||
12097 | for ac_func in getlastlogxbyname | ||
12098 | do : | ||
12099 | ac_fn_c_check_func "$LINENO" "getlastlogxbyname" "ac_cv_func_getlastlogxbyname" | ||
12100 | if test "x$ac_cv_func_getlastlogxbyname" = xyes; then : | ||
12101 | cat >>confdefs.h <<_ACEOF | ||
12102 | #define HAVE_GETLASTLOGXBYNAME 1 | ||
12103 | _ACEOF | ||
12104 | |||
12105 | fi | ||
12106 | done | ||
12107 | |||
12108 | |||
12109 | ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon" | ||
12110 | if test "x$ac_cv_func_daemon" = xyes; then : | ||
12111 | |||
12112 | $as_echo "#define HAVE_DAEMON 1" >>confdefs.h | ||
12113 | |||
12114 | else | ||
12115 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for daemon in -lbsd" >&5 | ||
12116 | $as_echo_n "checking for daemon in -lbsd... " >&6; } | ||
12117 | if ${ac_cv_lib_bsd_daemon+:} false; then : | ||
12118 | $as_echo_n "(cached) " >&6 | ||
12119 | else | ||
12120 | ac_check_lib_save_LIBS=$LIBS | ||
12121 | LIBS="-lbsd $LIBS" | ||
12122 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12123 | /* end confdefs.h. */ | ||
12124 | |||
12125 | /* Override any GCC internal prototype to avoid an error. | ||
12126 | Use char because int might match the return type of a GCC | ||
12127 | builtin and then its argument prototype would still apply. */ | ||
12128 | #ifdef __cplusplus | ||
12129 | extern "C" | ||
12130 | #endif | ||
12131 | char daemon (); | ||
12132 | int | ||
12133 | main () | ||
12134 | { | ||
12135 | return daemon (); | ||
12136 | ; | ||
12137 | return 0; | ||
12138 | } | ||
12139 | _ACEOF | ||
12140 | if ac_fn_c_try_link "$LINENO"; then : | ||
12141 | ac_cv_lib_bsd_daemon=yes | ||
12142 | else | ||
12143 | ac_cv_lib_bsd_daemon=no | ||
12144 | fi | ||
12145 | rm -f core conftest.err conftest.$ac_objext \ | ||
12146 | conftest$ac_exeext conftest.$ac_ext | ||
12147 | LIBS=$ac_check_lib_save_LIBS | ||
12148 | fi | ||
12149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_daemon" >&5 | ||
12150 | $as_echo "$ac_cv_lib_bsd_daemon" >&6; } | ||
12151 | if test "x$ac_cv_lib_bsd_daemon" = xyes; then : | ||
12152 | LIBS="$LIBS -lbsd"; $as_echo "#define HAVE_DAEMON 1" >>confdefs.h | ||
12153 | |||
12154 | fi | ||
12155 | |||
12156 | |||
12157 | fi | ||
12158 | |||
12159 | |||
12160 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | ||
12161 | if test "x$ac_cv_func_getpagesize" = xyes; then : | ||
12162 | |||
12163 | $as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h | ||
12164 | |||
12165 | else | ||
12166 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpagesize in -lucb" >&5 | ||
12167 | $as_echo_n "checking for getpagesize in -lucb... " >&6; } | ||
12168 | if ${ac_cv_lib_ucb_getpagesize+:} false; then : | ||
12169 | $as_echo_n "(cached) " >&6 | ||
12170 | else | ||
12171 | ac_check_lib_save_LIBS=$LIBS | ||
12172 | LIBS="-lucb $LIBS" | ||
12173 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12174 | /* end confdefs.h. */ | ||
12175 | |||
12176 | /* Override any GCC internal prototype to avoid an error. | ||
12177 | Use char because int might match the return type of a GCC | ||
12178 | builtin and then its argument prototype would still apply. */ | ||
12179 | #ifdef __cplusplus | ||
12180 | extern "C" | ||
12181 | #endif | ||
12182 | char getpagesize (); | ||
12183 | int | ||
12184 | main () | ||
12185 | { | ||
12186 | return getpagesize (); | ||
12187 | ; | ||
12188 | return 0; | ||
12189 | } | ||
12190 | _ACEOF | ||
12191 | if ac_fn_c_try_link "$LINENO"; then : | ||
12192 | ac_cv_lib_ucb_getpagesize=yes | ||
12193 | else | ||
12194 | ac_cv_lib_ucb_getpagesize=no | ||
12195 | fi | ||
12196 | rm -f core conftest.err conftest.$ac_objext \ | ||
12197 | conftest$ac_exeext conftest.$ac_ext | ||
12198 | LIBS=$ac_check_lib_save_LIBS | ||
12199 | fi | ||
12200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ucb_getpagesize" >&5 | ||
12201 | $as_echo "$ac_cv_lib_ucb_getpagesize" >&6; } | ||
12202 | if test "x$ac_cv_lib_ucb_getpagesize" = xyes; then : | ||
12203 | LIBS="$LIBS -lucb"; $as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h | ||
12204 | |||
12205 | fi | ||
12206 | |||
12207 | |||
12208 | fi | ||
12209 | |||
12210 | |||
12211 | # Check for broken snprintf | ||
12212 | if test "x$ac_cv_func_snprintf" = "xyes" ; then | ||
12213 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf correctly terminates long strings" >&5 | ||
12214 | $as_echo_n "checking whether snprintf correctly terminates long strings... " >&6; } | ||
12215 | if test "$cross_compiling" = yes; then : | ||
12216 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Assuming working snprintf()" >&5 | ||
12217 | $as_echo "$as_me: WARNING: cross compiling: Assuming working snprintf()" >&2;} | ||
12218 | |||
12219 | else | ||
12220 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12221 | /* end confdefs.h. */ | ||
12222 | #include <stdio.h> | ||
12223 | int | ||
12224 | main () | ||
12225 | { | ||
12226 | |||
12227 | char b[5]; | ||
12228 | snprintf(b,5,"123456789"); | ||
12229 | exit(b[4]!='\0'); | ||
12230 | |||
12231 | ; | ||
12232 | return 0; | ||
12233 | } | ||
12234 | _ACEOF | ||
12235 | if ac_fn_c_try_run "$LINENO"; then : | ||
12236 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12237 | $as_echo "yes" >&6; } | ||
12238 | else | ||
12239 | |||
12240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12241 | $as_echo "no" >&6; } | ||
12242 | |||
12243 | $as_echo "#define BROKEN_SNPRINTF 1" >>confdefs.h | ||
12244 | |||
12245 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&5 | ||
12246 | $as_echo "$as_me: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&2;} | ||
12247 | |||
12248 | fi | ||
12249 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12250 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12251 | fi | ||
12252 | |||
12253 | fi | ||
12254 | |||
12255 | # We depend on vsnprintf returning the right thing on overflow: the | ||
12256 | # number of characters it tried to create (as per SUSv3) | ||
12257 | if test "x$ac_cv_func_vsnprintf" = "xyes" ; then | ||
12258 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf returns correct values on overflow" >&5 | ||
12259 | $as_echo_n "checking whether vsnprintf returns correct values on overflow... " >&6; } | ||
12260 | if test "$cross_compiling" = yes; then : | ||
12261 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Assuming working vsnprintf()" >&5 | ||
12262 | $as_echo "$as_me: WARNING: cross compiling: Assuming working vsnprintf()" >&2;} | ||
12263 | |||
12264 | else | ||
12265 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12266 | /* end confdefs.h. */ | ||
12267 | |||
12268 | #include <sys/types.h> | ||
12269 | #include <stdio.h> | ||
12270 | #include <stdarg.h> | ||
12271 | |||
12272 | int x_snprintf(char *str, size_t count, const char *fmt, ...) | ||
12273 | { | ||
12274 | size_t ret; | ||
12275 | va_list ap; | ||
12276 | |||
12277 | va_start(ap, fmt); | ||
12278 | ret = vsnprintf(str, count, fmt, ap); | ||
12279 | va_end(ap); | ||
12280 | return ret; | ||
12281 | } | ||
12282 | |||
12283 | int | ||
12284 | main () | ||
12285 | { | ||
12286 | |||
12287 | char x[1]; | ||
12288 | if (x_snprintf(x, 1, "%s %d", "hello", 12345) != 11) | ||
12289 | return 1; | ||
12290 | if (x_snprintf(NULL, 0, "%s %d", "hello", 12345) != 11) | ||
12291 | return 1; | ||
12292 | return 0; | ||
12293 | |||
12294 | ; | ||
12295 | return 0; | ||
12296 | } | ||
12297 | _ACEOF | ||
12298 | if ac_fn_c_try_run "$LINENO"; then : | ||
12299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12300 | $as_echo "yes" >&6; } | ||
12301 | else | ||
12302 | |||
12303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12304 | $as_echo "no" >&6; } | ||
12305 | |||
12306 | $as_echo "#define BROKEN_SNPRINTF 1" >>confdefs.h | ||
12307 | |||
12308 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****** Your vsnprintf() function is broken, complain to your vendor" >&5 | ||
12309 | $as_echo "$as_me: WARNING: ****** Your vsnprintf() function is broken, complain to your vendor" >&2;} | ||
12310 | |||
12311 | fi | ||
12312 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12313 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12314 | fi | ||
12315 | |||
12316 | fi | ||
12317 | |||
12318 | # On systems where [v]snprintf is broken, but is declared in stdio, | ||
12319 | # check that the fmt argument is const char * or just char *. | ||
12320 | # This is only useful for when BROKEN_SNPRINTF | ||
12321 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf can declare const char *fmt" >&5 | ||
12322 | $as_echo_n "checking whether snprintf can declare const char *fmt... " >&6; } | ||
12323 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12324 | /* end confdefs.h. */ | ||
12325 | |||
12326 | #include <stdio.h> | ||
12327 | int snprintf(char *a, size_t b, const char *c, ...) { return 0; } | ||
12328 | |||
12329 | int | ||
12330 | main () | ||
12331 | { | ||
12332 | |||
12333 | snprintf(0, 0, 0); | ||
12334 | |||
12335 | ; | ||
12336 | return 0; | ||
12337 | } | ||
12338 | _ACEOF | ||
12339 | if ac_fn_c_try_compile "$LINENO"; then : | ||
12340 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12341 | $as_echo "yes" >&6; } | ||
12342 | |||
12343 | $as_echo "#define SNPRINTF_CONST const" >>confdefs.h | ||
12344 | |||
12345 | else | ||
12346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12347 | $as_echo "no" >&6; } | ||
12348 | $as_echo "#define SNPRINTF_CONST /* not const */" >>confdefs.h | ||
12349 | |||
12350 | fi | ||
12351 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
12352 | |||
12353 | # Check for missing getpeereid (or equiv) support | ||
12354 | NO_PEERCHECK="" | ||
12355 | if test "x$ac_cv_func_getpeereid" != "xyes" -a "x$ac_cv_func_getpeerucred" != "xyes"; then | ||
12356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports SO_PEERCRED getsockopt" >&5 | ||
12357 | $as_echo_n "checking whether system supports SO_PEERCRED getsockopt... " >&6; } | ||
12358 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12359 | /* end confdefs.h. */ | ||
12360 | |||
12361 | #include <sys/types.h> | ||
12362 | #include <sys/socket.h> | ||
12363 | int | ||
12364 | main () | ||
12365 | { | ||
12366 | int i = SO_PEERCRED; | ||
12367 | ; | ||
12368 | return 0; | ||
12369 | } | ||
12370 | _ACEOF | ||
12371 | if ac_fn_c_try_compile "$LINENO"; then : | ||
12372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12373 | $as_echo "yes" >&6; } | ||
12374 | |||
12375 | $as_echo "#define HAVE_SO_PEERCRED 1" >>confdefs.h | ||
12376 | |||
12377 | |||
12378 | else | ||
12379 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12380 | $as_echo "no" >&6; } | ||
12381 | NO_PEERCHECK=1 | ||
12382 | |||
12383 | fi | ||
12384 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
12385 | fi | ||
12386 | |||
12387 | if test "x$ac_cv_func_mkdtemp" = "xyes" ; then | ||
12388 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for (overly) strict mkstemp" >&5 | ||
12389 | $as_echo_n "checking for (overly) strict mkstemp... " >&6; } | ||
12390 | if test "$cross_compiling" = yes; then : | ||
12391 | |||
12392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12393 | $as_echo "yes" >&6; } | ||
12394 | $as_echo "#define HAVE_STRICT_MKSTEMP 1" >>confdefs.h | ||
12395 | |||
12396 | |||
12397 | |||
12398 | else | ||
12399 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12400 | /* end confdefs.h. */ | ||
12401 | |||
12402 | #include <stdlib.h> | ||
12403 | |||
12404 | int | ||
12405 | main () | ||
12406 | { | ||
12407 | |||
12408 | char template[]="conftest.mkstemp-test"; | ||
12409 | if (mkstemp(template) == -1) | ||
12410 | exit(1); | ||
12411 | unlink(template); | ||
12412 | exit(0); | ||
12413 | |||
12414 | ; | ||
12415 | return 0; | ||
12416 | } | ||
12417 | _ACEOF | ||
12418 | if ac_fn_c_try_run "$LINENO"; then : | ||
12419 | |||
12420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12421 | $as_echo "no" >&6; } | ||
12422 | |||
12423 | else | ||
12424 | |||
12425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12426 | $as_echo "yes" >&6; } | ||
12427 | |||
12428 | $as_echo "#define HAVE_STRICT_MKSTEMP 1" >>confdefs.h | ||
12429 | |||
12430 | |||
12431 | fi | ||
12432 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12433 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12434 | fi | ||
12435 | |||
12436 | fi | ||
12437 | |||
12438 | if test ! -z "$check_for_openpty_ctty_bug"; then | ||
12439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if openpty correctly handles controlling tty" >&5 | ||
12440 | $as_echo_n "checking if openpty correctly handles controlling tty... " >&6; } | ||
12441 | if test "$cross_compiling" = yes; then : | ||
12442 | |||
12443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling, assuming yes" >&5 | ||
12444 | $as_echo "cross-compiling, assuming yes" >&6; } | ||
12445 | |||
12446 | |||
12447 | else | ||
12448 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12449 | /* end confdefs.h. */ | ||
12450 | |||
12451 | #include <stdio.h> | ||
12452 | #include <sys/fcntl.h> | ||
12453 | #include <sys/types.h> | ||
12454 | #include <sys/wait.h> | ||
12455 | |||
12456 | int | ||
12457 | main () | ||
12458 | { | ||
12459 | |||
12460 | pid_t pid; | ||
12461 | int fd, ptyfd, ttyfd, status; | ||
12462 | |||
12463 | pid = fork(); | ||
12464 | if (pid < 0) { /* failed */ | ||
12465 | exit(1); | ||
12466 | } else if (pid > 0) { /* parent */ | ||
12467 | waitpid(pid, &status, 0); | ||
12468 | if (WIFEXITED(status)) | ||
12469 | exit(WEXITSTATUS(status)); | ||
12470 | else | ||
12471 | exit(2); | ||
12472 | } else { /* child */ | ||
12473 | close(0); close(1); close(2); | ||
12474 | setsid(); | ||
12475 | openpty(&ptyfd, &ttyfd, NULL, NULL, NULL); | ||
12476 | fd = open("/dev/tty", O_RDWR | O_NOCTTY); | ||
12477 | if (fd >= 0) | ||
12478 | exit(3); /* Acquired ctty: broken */ | ||
12479 | else | ||
12480 | exit(0); /* Did not acquire ctty: OK */ | ||
12481 | } | ||
12482 | |||
12483 | ; | ||
12484 | return 0; | ||
12485 | } | ||
12486 | _ACEOF | ||
12487 | if ac_fn_c_try_run "$LINENO"; then : | ||
12488 | |||
12489 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12490 | $as_echo "yes" >&6; } | ||
12491 | |||
12492 | else | ||
12493 | |||
12494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12495 | $as_echo "no" >&6; } | ||
12496 | $as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h | ||
12497 | |||
12498 | |||
12499 | fi | ||
12500 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12501 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12502 | fi | ||
12503 | |||
12504 | fi | ||
12505 | |||
12506 | if test "x$ac_cv_func_getaddrinfo" = "xyes" && \ | ||
12507 | test "x$check_for_hpux_broken_getaddrinfo" = "x1"; then | ||
12508 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5 | ||
12509 | $as_echo_n "checking if getaddrinfo seems to work... " >&6; } | ||
12510 | if test "$cross_compiling" = yes; then : | ||
12511 | |||
12512 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling, assuming yes" >&5 | ||
12513 | $as_echo "cross-compiling, assuming yes" >&6; } | ||
12514 | |||
12515 | |||
12516 | else | ||
12517 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12518 | /* end confdefs.h. */ | ||
12519 | |||
12520 | #include <stdio.h> | ||
12521 | #include <sys/socket.h> | ||
12522 | #include <netdb.h> | ||
12523 | #include <errno.h> | ||
12524 | #include <netinet/in.h> | ||
12525 | |||
12526 | #define TEST_PORT "2222" | ||
12527 | |||
12528 | int | ||
12529 | main () | ||
12530 | { | ||
12531 | |||
12532 | int err, sock; | ||
12533 | struct addrinfo *gai_ai, *ai, hints; | ||
12534 | char ntop[NI_MAXHOST], strport[NI_MAXSERV], *name = NULL; | ||
12535 | |||
12536 | memset(&hints, 0, sizeof(hints)); | ||
12537 | hints.ai_family = PF_UNSPEC; | ||
12538 | hints.ai_socktype = SOCK_STREAM; | ||
12539 | hints.ai_flags = AI_PASSIVE; | ||
12540 | |||
12541 | err = getaddrinfo(name, TEST_PORT, &hints, &gai_ai); | ||
12542 | if (err != 0) { | ||
12543 | fprintf(stderr, "getaddrinfo failed (%s)", gai_strerror(err)); | ||
12544 | exit(1); | ||
12545 | } | ||
12546 | |||
12547 | for (ai = gai_ai; ai != NULL; ai = ai->ai_next) { | ||
12548 | if (ai->ai_family != AF_INET6) | ||
12549 | continue; | ||
12550 | |||
12551 | err = getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop, | ||
12552 | sizeof(ntop), strport, sizeof(strport), | ||
12553 | NI_NUMERICHOST|NI_NUMERICSERV); | ||
12554 | |||
12555 | if (err != 0) { | ||
12556 | if (err == EAI_SYSTEM) | ||
12557 | perror("getnameinfo EAI_SYSTEM"); | ||
12558 | else | ||
12559 | fprintf(stderr, "getnameinfo failed: %s\n", | ||
12560 | gai_strerror(err)); | ||
12561 | exit(2); | ||
12562 | } | ||
12563 | |||
12564 | sock = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol); | ||
12565 | if (sock < 0) | ||
12566 | perror("socket"); | ||
12567 | if (bind(sock, ai->ai_addr, ai->ai_addrlen) < 0) { | ||
12568 | if (errno == EBADF) | ||
12569 | exit(3); | ||
12570 | } | ||
12571 | } | ||
12572 | exit(0); | ||
12573 | |||
12574 | ; | ||
12575 | return 0; | ||
12576 | } | ||
12577 | _ACEOF | ||
12578 | if ac_fn_c_try_run "$LINENO"; then : | ||
12579 | |||
12580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12581 | $as_echo "yes" >&6; } | ||
12582 | |||
12583 | else | ||
12584 | |||
12585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12586 | $as_echo "no" >&6; } | ||
12587 | $as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h | ||
12588 | |||
12589 | |||
12590 | fi | ||
12591 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12592 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12593 | fi | ||
12594 | |||
12595 | fi | ||
12596 | |||
12597 | if test "x$ac_cv_func_getaddrinfo" = "xyes" && \ | ||
12598 | test "x$check_for_aix_broken_getaddrinfo" = "x1"; then | ||
12599 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5 | ||
12600 | $as_echo_n "checking if getaddrinfo seems to work... " >&6; } | ||
12601 | if test "$cross_compiling" = yes; then : | ||
12602 | |||
12603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling, assuming no" >&5 | ||
12604 | $as_echo "cross-compiling, assuming no" >&6; } | ||
12605 | |||
12606 | |||
12607 | else | ||
12608 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12609 | /* end confdefs.h. */ | ||
12610 | |||
12611 | #include <stdio.h> | ||
12612 | #include <sys/socket.h> | ||
12613 | #include <netdb.h> | ||
12614 | #include <errno.h> | ||
12615 | #include <netinet/in.h> | ||
12616 | |||
12617 | #define TEST_PORT "2222" | ||
12618 | |||
12619 | int | ||
12620 | main () | ||
12621 | { | ||
12622 | |||
12623 | int err, sock; | ||
12624 | struct addrinfo *gai_ai, *ai, hints; | ||
12625 | char ntop[NI_MAXHOST], strport[NI_MAXSERV], *name = NULL; | ||
12626 | |||
12627 | memset(&hints, 0, sizeof(hints)); | ||
12628 | hints.ai_family = PF_UNSPEC; | ||
12629 | hints.ai_socktype = SOCK_STREAM; | ||
12630 | hints.ai_flags = AI_PASSIVE; | ||
12631 | |||
12632 | err = getaddrinfo(name, TEST_PORT, &hints, &gai_ai); | ||
12633 | if (err != 0) { | ||
12634 | fprintf(stderr, "getaddrinfo failed (%s)", gai_strerror(err)); | ||
12635 | exit(1); | ||
12636 | } | ||
12637 | |||
12638 | for (ai = gai_ai; ai != NULL; ai = ai->ai_next) { | ||
12639 | if (ai->ai_family != AF_INET && ai->ai_family != AF_INET6) | ||
12640 | continue; | ||
12641 | |||
12642 | err = getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop, | ||
12643 | sizeof(ntop), strport, sizeof(strport), | ||
12644 | NI_NUMERICHOST|NI_NUMERICSERV); | ||
12645 | |||
12646 | if (ai->ai_family == AF_INET && err != 0) { | ||
12647 | perror("getnameinfo"); | ||
12648 | exit(2); | ||
12649 | } | ||
12650 | } | ||
12651 | exit(0); | ||
12652 | |||
12653 | ; | ||
12654 | return 0; | ||
12655 | } | ||
12656 | _ACEOF | ||
12657 | if ac_fn_c_try_run "$LINENO"; then : | ||
12658 | |||
12659 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12660 | $as_echo "yes" >&6; } | ||
12661 | |||
12662 | $as_echo "#define AIX_GETNAMEINFO_HACK 1" >>confdefs.h | ||
12663 | |||
12664 | |||
12665 | else | ||
12666 | |||
12667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12668 | $as_echo "no" >&6; } | ||
12669 | $as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h | ||
12670 | |||
12671 | |||
12672 | fi | ||
12673 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12674 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12675 | fi | ||
12676 | |||
12677 | fi | ||
12678 | |||
12679 | if test "x$ac_cv_func_getaddrinfo" = "xyes"; then | ||
12680 | ac_fn_c_check_decl "$LINENO" "AI_NUMERICSERV" "ac_cv_have_decl_AI_NUMERICSERV" "#include <sys/types.h> | ||
12681 | #include <sys/socket.h> | ||
12682 | #include <netdb.h> | ||
12683 | " | ||
12684 | if test "x$ac_cv_have_decl_AI_NUMERICSERV" = xyes; then : | ||
12685 | ac_have_decl=1 | ||
12686 | else | ||
12687 | ac_have_decl=0 | ||
12688 | fi | ||
12689 | |||
12690 | cat >>confdefs.h <<_ACEOF | ||
12691 | #define HAVE_DECL_AI_NUMERICSERV $ac_have_decl | ||
12692 | _ACEOF | ||
12693 | |||
12694 | fi | ||
12695 | |||
12696 | if test "x$check_for_conflicting_getspnam" = "x1"; then | ||
12697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for conflicting getspnam in shadow.h" >&5 | ||
12698 | $as_echo_n "checking for conflicting getspnam in shadow.h... " >&6; } | ||
12699 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12700 | /* end confdefs.h. */ | ||
12701 | #include <shadow.h> | ||
12702 | int | ||
12703 | main () | ||
12704 | { | ||
12705 | exit(0); | ||
12706 | ; | ||
12707 | return 0; | ||
12708 | } | ||
12709 | _ACEOF | ||
12710 | if ac_fn_c_try_compile "$LINENO"; then : | ||
12711 | |||
12712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12713 | $as_echo "no" >&6; } | ||
12714 | |||
12715 | else | ||
12716 | |||
12717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12718 | $as_echo "yes" >&6; } | ||
12719 | |||
12720 | $as_echo "#define GETSPNAM_CONFLICTING_DEFS 1" >>confdefs.h | ||
12721 | |||
12722 | |||
12723 | |||
12724 | fi | ||
12725 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
12726 | fi | ||
12727 | |||
12728 | if test "x$ac_cv_func_strnvis" = "xyes"; then | ||
12729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnvis" >&5 | ||
12730 | $as_echo_n "checking for working strnvis... " >&6; } | ||
12731 | if test "$cross_compiling" = yes; then : | ||
12732 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming broken" >&5 | ||
12733 | $as_echo "$as_me: WARNING: cross compiling: assuming broken" >&2;} | ||
12734 | |||
12735 | $as_echo "#define BROKEN_STRNVIS 1" >>confdefs.h | ||
12736 | |||
12737 | |||
12738 | else | ||
12739 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12740 | /* end confdefs.h. */ | ||
12741 | |||
12742 | #include <signal.h> | ||
12743 | #include <stdlib.h> | ||
12744 | #include <string.h> | ||
12745 | #include <vis.h> | ||
12746 | static void sighandler(int sig) { _exit(1); } | ||
12747 | |||
12748 | int | ||
12749 | main () | ||
12750 | { | ||
12751 | |||
12752 | char dst[16]; | ||
12753 | |||
12754 | signal(SIGSEGV, sighandler); | ||
12755 | if (strnvis(dst, "src", 4, 0) && strcmp(dst, "src") == 0) | ||
12756 | exit(0); | ||
12757 | exit(1) | ||
12758 | |||
12759 | ; | ||
12760 | return 0; | ||
12761 | } | ||
12762 | _ACEOF | ||
12763 | if ac_fn_c_try_run "$LINENO"; then : | ||
12764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12765 | $as_echo "yes" >&6; } | ||
12766 | else | ||
12767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12768 | $as_echo "no" >&6; } | ||
12769 | |||
12770 | $as_echo "#define BROKEN_STRNVIS 1" >>confdefs.h | ||
12771 | |||
12772 | fi | ||
12773 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
12774 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
12775 | fi | ||
12776 | |||
12777 | fi | ||
12778 | |||
12779 | for ac_func in getpgrp | ||
12780 | do : | ||
12781 | ac_fn_c_check_func "$LINENO" "getpgrp" "ac_cv_func_getpgrp" | ||
12782 | if test "x$ac_cv_func_getpgrp" = xyes; then : | ||
12783 | cat >>confdefs.h <<_ACEOF | ||
12784 | #define HAVE_GETPGRP 1 | ||
12785 | _ACEOF | ||
12786 | |||
12787 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getpgrp accepts zero args" >&5 | ||
12788 | $as_echo_n "checking if getpgrp accepts zero args... " >&6; } | ||
12789 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12790 | /* end confdefs.h. */ | ||
12791 | $ac_includes_default | ||
12792 | int | ||
12793 | main () | ||
12794 | { | ||
12795 | getpgrp(); | ||
12796 | ; | ||
12797 | return 0; | ||
12798 | } | ||
12799 | _ACEOF | ||
12800 | if ac_fn_c_try_compile "$LINENO"; then : | ||
12801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
12802 | $as_echo "yes" >&6; } | ||
12803 | |||
12804 | $as_echo "#define GETPGRP_VOID 1" >>confdefs.h | ||
12805 | |||
12806 | else | ||
12807 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
12808 | $as_echo "no" >&6; } | ||
12809 | |||
12810 | $as_echo "#define GETPGRP_VOID 0" >>confdefs.h | ||
12811 | |||
12812 | |||
12813 | fi | ||
12814 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
12815 | |||
12816 | fi | ||
12817 | done | ||
12818 | |||
12819 | |||
12820 | # Search for OpenSSL | ||
12821 | saved_CPPFLAGS="$CPPFLAGS" | ||
12822 | saved_LDFLAGS="$LDFLAGS" | ||
12823 | |||
12824 | # Check whether --with-ssl-dir was given. | ||
12825 | if test "${with_ssl_dir+set}" = set; then : | ||
12826 | withval=$with_ssl_dir; | ||
12827 | if test "x$openssl" = "xno" ; then | ||
12828 | as_fn_error $? "cannot use --with-ssl-dir when OpenSSL disabled" "$LINENO" 5 | ||
12829 | fi | ||
12830 | if test "x$withval" != "xno" ; then | ||
12831 | case "$withval" in | ||
12832 | # Relative paths | ||
12833 | ./*|../*) withval="`pwd`/$withval" | ||
12834 | esac | ||
12835 | if test -d "$withval/lib"; then | ||
12836 | if test -n "${need_dash_r}"; then | ||
12837 | LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}" | ||
12838 | else | ||
12839 | LDFLAGS="-L${withval}/lib ${LDFLAGS}" | ||
12840 | fi | ||
12841 | elif test -d "$withval/lib64"; then | ||
12842 | if test -n "${need_dash_r}"; then | ||
12843 | LDFLAGS="-L${withval}/lib64 -R${withval}/lib64 ${LDFLAGS}" | ||
12844 | else | ||
12845 | LDFLAGS="-L${withval}/lib64 ${LDFLAGS}" | ||
12846 | fi | ||
12847 | else | ||
12848 | if test -n "${need_dash_r}"; then | ||
12849 | LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}" | ||
12850 | else | ||
12851 | LDFLAGS="-L${withval} ${LDFLAGS}" | ||
12852 | fi | ||
12853 | fi | ||
12854 | if test -d "$withval/include"; then | ||
12855 | CPPFLAGS="-I${withval}/include ${CPPFLAGS}" | ||
12856 | else | ||
12857 | CPPFLAGS="-I${withval} ${CPPFLAGS}" | ||
12858 | fi | ||
12859 | fi | ||
12860 | |||
12861 | |||
12862 | fi | ||
12863 | |||
12864 | |||
12865 | |||
12866 | # Check whether --with-openssl-header-check was given. | ||
12867 | if test "${with_openssl_header_check+set}" = set; then : | ||
12868 | withval=$with_openssl_header_check; | ||
12869 | if test "x$withval" = "xno" ; then | ||
12870 | openssl_check_nonfatal=1 | ||
12871 | fi | ||
12872 | |||
12873 | |||
12874 | fi | ||
12875 | |||
12876 | |||
12877 | openssl_engine=no | ||
12878 | |||
12879 | # Check whether --with-ssl-engine was given. | ||
12880 | if test "${with_ssl_engine+set}" = set; then : | ||
12881 | withval=$with_ssl_engine; | ||
12882 | if test "x$withval" != "xno" ; then | ||
12883 | if test "x$openssl" = "xno" ; then | ||
12884 | as_fn_error $? "cannot use --with-ssl-engine when OpenSSL disabled" "$LINENO" 5 | ||
12885 | fi | ||
12886 | openssl_engine=yes | ||
12887 | fi | ||
12888 | |||
12889 | |||
12890 | fi | ||
12891 | |||
12892 | |||
12893 | if test "x$openssl" = "xyes" ; then | ||
12894 | LIBS="-lcrypto $LIBS" | ||
12895 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12896 | /* end confdefs.h. */ | ||
12897 | |||
12898 | /* Override any GCC internal prototype to avoid an error. | ||
12899 | Use char because int might match the return type of a GCC | ||
12900 | builtin and then its argument prototype would still apply. */ | ||
12901 | #ifdef __cplusplus | ||
12902 | extern "C" | ||
12903 | #endif | ||
12904 | char RAND_add (); | ||
12905 | int | ||
12906 | main () | ||
12907 | { | ||
12908 | return RAND_add (); | ||
12909 | ; | ||
12910 | return 0; | ||
12911 | } | ||
12912 | _ACEOF | ||
12913 | if ac_fn_c_try_link "$LINENO"; then : | ||
12914 | |||
12915 | $as_echo "#define HAVE_OPENSSL 1" >>confdefs.h | ||
12916 | |||
12917 | else | ||
12918 | |||
12919 | if test -n "${need_dash_r}"; then | ||
12920 | LDFLAGS="-L/usr/local/ssl/lib -R/usr/local/ssl/lib ${saved_LDFLAGS}" | ||
12921 | else | ||
12922 | LDFLAGS="-L/usr/local/ssl/lib ${saved_LDFLAGS}" | ||
12923 | fi | ||
12924 | CPPFLAGS="-I/usr/local/ssl/include ${saved_CPPFLAGS}" | ||
12925 | ac_fn_c_check_header_mongrel "$LINENO" "openssl/opensslv.h" "ac_cv_header_openssl_opensslv_h" "$ac_includes_default" | ||
12926 | if test "x$ac_cv_header_openssl_opensslv_h" = xyes; then : | ||
12927 | |||
12928 | else | ||
12929 | as_fn_error $? "*** OpenSSL headers missing - please install first or check config.log ***" "$LINENO" 5 | ||
12930 | fi | ||
12931 | |||
12932 | |||
12933 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12934 | /* end confdefs.h. */ | ||
12935 | |||
12936 | /* Override any GCC internal prototype to avoid an error. | ||
12937 | Use char because int might match the return type of a GCC | ||
12938 | builtin and then its argument prototype would still apply. */ | ||
12939 | #ifdef __cplusplus | ||
12940 | extern "C" | ||
12941 | #endif | ||
12942 | char RAND_add (); | ||
12943 | int | ||
12944 | main () | ||
12945 | { | ||
12946 | return RAND_add (); | ||
12947 | ; | ||
12948 | return 0; | ||
12949 | } | ||
12950 | _ACEOF | ||
12951 | if ac_fn_c_try_link "$LINENO"; then : | ||
12952 | $as_echo "#define HAVE_OPENSSL 1" >>confdefs.h | ||
12953 | |||
12954 | else | ||
12955 | |||
12956 | as_fn_error $? "*** Can't find recent OpenSSL libcrypto (see config.log for details) ***" "$LINENO" 5 | ||
12957 | |||
12958 | |||
12959 | fi | ||
12960 | rm -f core conftest.err conftest.$ac_objext \ | ||
12961 | conftest$ac_exeext conftest.$ac_ext | ||
12962 | |||
12963 | |||
12964 | fi | ||
12965 | rm -f core conftest.err conftest.$ac_objext \ | ||
12966 | conftest$ac_exeext conftest.$ac_ext | ||
12967 | |||
12968 | # Determine OpenSSL header version | ||
12969 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL header version" >&5 | ||
12970 | $as_echo_n "checking OpenSSL header version... " >&6; } | ||
12971 | if test "$cross_compiling" = yes; then : | ||
12972 | |||
12973 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5 | ||
12974 | $as_echo "$as_me: WARNING: cross compiling: not checking" >&2;} | ||
12975 | |||
12976 | |||
12977 | else | ||
12978 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
12979 | /* end confdefs.h. */ | ||
12980 | |||
12981 | #include <stdlib.h> | ||
12982 | #include <stdio.h> | ||
12983 | #include <string.h> | ||
12984 | #include <openssl/opensslv.h> | ||
12985 | #define DATA "conftest.sslincver" | ||
12986 | |||
12987 | int | ||
12988 | main () | ||
12989 | { | ||
12990 | |||
12991 | FILE *fd; | ||
12992 | int rc; | ||
12993 | |||
12994 | fd = fopen(DATA,"w"); | ||
12995 | if(fd == NULL) | ||
12996 | exit(1); | ||
12997 | |||
12998 | if ((rc = fprintf(fd, "%08lx (%s)\n", | ||
12999 | (unsigned long)OPENSSL_VERSION_NUMBER, | ||
13000 | OPENSSL_VERSION_TEXT)) < 0) | ||
13001 | exit(1); | ||
13002 | |||
13003 | exit(0); | ||
13004 | |||
13005 | ; | ||
13006 | return 0; | ||
13007 | } | ||
13008 | _ACEOF | ||
13009 | if ac_fn_c_try_run "$LINENO"; then : | ||
13010 | |||
13011 | ssl_header_ver=`cat conftest.sslincver` | ||
13012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssl_header_ver" >&5 | ||
13013 | $as_echo "$ssl_header_ver" >&6; } | ||
13014 | |||
13015 | else | ||
13016 | |||
13017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | ||
13018 | $as_echo "not found" >&6; } | ||
13019 | as_fn_error $? "OpenSSL version header not found." "$LINENO" 5 | ||
13020 | |||
13021 | fi | ||
13022 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
13023 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
13024 | fi | ||
13025 | |||
13026 | |||
13027 | # Determine OpenSSL library version | ||
13028 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL library version" >&5 | ||
13029 | $as_echo_n "checking OpenSSL library version... " >&6; } | ||
13030 | if test "$cross_compiling" = yes; then : | ||
13031 | |||
13032 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5 | ||
13033 | $as_echo "$as_me: WARNING: cross compiling: not checking" >&2;} | ||
13034 | |||
13035 | |||
13036 | else | ||
13037 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13038 | /* end confdefs.h. */ | ||
13039 | |||
13040 | #include <stdio.h> | ||
13041 | #include <string.h> | ||
13042 | #include <openssl/opensslv.h> | ||
13043 | #include <openssl/crypto.h> | ||
13044 | #define DATA "conftest.ssllibver" | ||
13045 | |||
13046 | int | ||
13047 | main () | ||
13048 | { | ||
13049 | |||
13050 | FILE *fd; | ||
13051 | int rc; | ||
13052 | |||
13053 | fd = fopen(DATA,"w"); | ||
13054 | if(fd == NULL) | ||
13055 | exit(1); | ||
13056 | |||
13057 | if ((rc = fprintf(fd, "%08lx (%s)\n", (unsigned long)SSLeay(), | ||
13058 | SSLeay_version(SSLEAY_VERSION))) < 0) | ||
13059 | exit(1); | ||
13060 | |||
13061 | exit(0); | ||
13062 | |||
13063 | ; | ||
13064 | return 0; | ||
13065 | } | ||
13066 | _ACEOF | ||
13067 | if ac_fn_c_try_run "$LINENO"; then : | ||
13068 | |||
13069 | ssl_library_ver=`cat conftest.ssllibver` | ||
13070 | # Check version is supported. | ||
13071 | case "$ssl_library_ver" in | ||
13072 | 10000*|0*) | ||
13073 | as_fn_error $? "OpenSSL >= 1.0.1 required (have \"$ssl_library_ver\")" "$LINENO" 5 | ||
13074 | ;; | ||
13075 | 100*) ;; # 1.0.x | ||
13076 | 200*) ;; # LibreSSL | ||
13077 | *) | ||
13078 | as_fn_error $? "OpenSSL >= 1.1.0 is not yet supported (have \"$ssl_library_ver\")" "$LINENO" 5 | ||
13079 | ;; | ||
13080 | esac | ||
13081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssl_library_ver" >&5 | ||
13082 | $as_echo "$ssl_library_ver" >&6; } | ||
13083 | |||
13084 | else | ||
13085 | |||
13086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | ||
13087 | $as_echo "not found" >&6; } | ||
13088 | as_fn_error $? "OpenSSL library not found." "$LINENO" 5 | ||
13089 | |||
13090 | fi | ||
13091 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
13092 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
13093 | fi | ||
13094 | |||
13095 | |||
13096 | # Sanity check OpenSSL headers | ||
13097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL's headers match the library" >&5 | ||
13098 | $as_echo_n "checking whether OpenSSL's headers match the library... " >&6; } | ||
13099 | if test "$cross_compiling" = yes; then : | ||
13100 | |||
13101 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5 | ||
13102 | $as_echo "$as_me: WARNING: cross compiling: not checking" >&2;} | ||
13103 | |||
13104 | |||
13105 | else | ||
13106 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13107 | /* end confdefs.h. */ | ||
13108 | |||
13109 | #include <string.h> | ||
13110 | #include <openssl/opensslv.h> | ||
13111 | #include <openssl/crypto.h> | ||
13112 | |||
13113 | int | ||
13114 | main () | ||
13115 | { | ||
13116 | |||
13117 | exit(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); | ||
13118 | |||
13119 | ; | ||
13120 | return 0; | ||
13121 | } | ||
13122 | _ACEOF | ||
13123 | if ac_fn_c_try_run "$LINENO"; then : | ||
13124 | |||
13125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13126 | $as_echo "yes" >&6; } | ||
13127 | |||
13128 | else | ||
13129 | |||
13130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13131 | $as_echo "no" >&6; } | ||
13132 | if test "x$openssl_check_nonfatal" = "x"; then | ||
13133 | as_fn_error $? "Your OpenSSL headers do not match your | ||
13134 | library. Check config.log for details. | ||
13135 | If you are sure your installation is consistent, you can disable the check | ||
13136 | by running \"./configure --without-openssl-header-check\". | ||
13137 | Also see contrib/findssl.sh for help identifying header/library mismatches. | ||
13138 | " "$LINENO" 5 | ||
13139 | else | ||
13140 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your OpenSSL headers do not match your | ||
13141 | library. Check config.log for details. | ||
13142 | Also see contrib/findssl.sh for help identifying header/library mismatches." >&5 | ||
13143 | $as_echo "$as_me: WARNING: Your OpenSSL headers do not match your | ||
13144 | library. Check config.log for details. | ||
13145 | Also see contrib/findssl.sh for help identifying header/library mismatches." >&2;} | ||
13146 | fi | ||
13147 | |||
13148 | fi | ||
13149 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
13150 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
13151 | fi | ||
13152 | |||
13153 | |||
13154 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if programs using OpenSSL functions will link" >&5 | ||
13155 | $as_echo_n "checking if programs using OpenSSL functions will link... " >&6; } | ||
13156 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13157 | /* end confdefs.h. */ | ||
13158 | #include <openssl/evp.h> | ||
13159 | int | ||
13160 | main () | ||
13161 | { | ||
13162 | SSLeay_add_all_algorithms(); | ||
13163 | ; | ||
13164 | return 0; | ||
13165 | } | ||
13166 | _ACEOF | ||
13167 | if ac_fn_c_try_link "$LINENO"; then : | ||
13168 | |||
13169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13170 | $as_echo "yes" >&6; } | ||
13171 | |||
13172 | else | ||
13173 | |||
13174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13175 | $as_echo "no" >&6; } | ||
13176 | saved_LIBS="$LIBS" | ||
13177 | LIBS="$LIBS -ldl" | ||
13178 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if programs using OpenSSL need -ldl" >&5 | ||
13179 | $as_echo_n "checking if programs using OpenSSL need -ldl... " >&6; } | ||
13180 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13181 | /* end confdefs.h. */ | ||
13182 | #include <openssl/evp.h> | ||
13183 | int | ||
13184 | main () | ||
13185 | { | ||
13186 | SSLeay_add_all_algorithms(); | ||
13187 | ; | ||
13188 | return 0; | ||
13189 | } | ||
13190 | _ACEOF | ||
13191 | if ac_fn_c_try_link "$LINENO"; then : | ||
13192 | |||
13193 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13194 | $as_echo "yes" >&6; } | ||
13195 | |||
13196 | else | ||
13197 | |||
13198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13199 | $as_echo "no" >&6; } | ||
13200 | LIBS="$saved_LIBS" | ||
13201 | |||
13202 | |||
13203 | fi | ||
13204 | rm -f core conftest.err conftest.$ac_objext \ | ||
13205 | conftest$ac_exeext conftest.$ac_ext | ||
13206 | |||
13207 | |||
13208 | fi | ||
13209 | rm -f core conftest.err conftest.$ac_objext \ | ||
13210 | conftest$ac_exeext conftest.$ac_ext | ||
13211 | |||
13212 | for ac_func in \ | ||
13213 | BN_is_prime_ex \ | ||
13214 | DSA_generate_parameters_ex \ | ||
13215 | EVP_DigestInit_ex \ | ||
13216 | EVP_DigestFinal_ex \ | ||
13217 | EVP_MD_CTX_init \ | ||
13218 | EVP_MD_CTX_cleanup \ | ||
13219 | EVP_MD_CTX_copy_ex \ | ||
13220 | HMAC_CTX_init \ | ||
13221 | RSA_generate_key_ex \ | ||
13222 | RSA_get_default_method \ | ||
13223 | |||
13224 | do : | ||
13225 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
13226 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
13227 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
13228 | cat >>confdefs.h <<_ACEOF | ||
13229 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
13230 | _ACEOF | ||
13231 | |||
13232 | fi | ||
13233 | done | ||
13234 | |||
13235 | |||
13236 | if test "x$openssl_engine" = "xyes" ; then | ||
13237 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL ENGINE support" >&5 | ||
13238 | $as_echo_n "checking for OpenSSL ENGINE support... " >&6; } | ||
13239 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13240 | /* end confdefs.h. */ | ||
13241 | |||
13242 | #include <openssl/engine.h> | ||
13243 | |||
13244 | int | ||
13245 | main () | ||
13246 | { | ||
13247 | |||
13248 | ENGINE_load_builtin_engines(); | ||
13249 | ENGINE_register_all_complete(); | ||
13250 | |||
13251 | ; | ||
13252 | return 0; | ||
13253 | } | ||
13254 | _ACEOF | ||
13255 | if ac_fn_c_try_compile "$LINENO"; then : | ||
13256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13257 | $as_echo "yes" >&6; } | ||
13258 | |||
13259 | $as_echo "#define USE_OPENSSL_ENGINE 1" >>confdefs.h | ||
13260 | |||
13261 | |||
13262 | else | ||
13263 | as_fn_error $? "OpenSSL ENGINE support not found" "$LINENO" 5 | ||
13264 | |||
13265 | fi | ||
13266 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
13267 | fi | ||
13268 | |||
13269 | # Check for OpenSSL without EVP_aes_{192,256}_cbc | ||
13270 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has crippled AES support" >&5 | ||
13271 | $as_echo_n "checking whether OpenSSL has crippled AES support... " >&6; } | ||
13272 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13273 | /* end confdefs.h. */ | ||
13274 | |||
13275 | #include <string.h> | ||
13276 | #include <openssl/evp.h> | ||
13277 | |||
13278 | int | ||
13279 | main () | ||
13280 | { | ||
13281 | |||
13282 | exit(EVP_aes_192_cbc() == NULL || EVP_aes_256_cbc() == NULL); | ||
13283 | |||
13284 | ; | ||
13285 | return 0; | ||
13286 | } | ||
13287 | _ACEOF | ||
13288 | if ac_fn_c_try_link "$LINENO"; then : | ||
13289 | |||
13290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13291 | $as_echo "no" >&6; } | ||
13292 | |||
13293 | else | ||
13294 | |||
13295 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13296 | $as_echo "yes" >&6; } | ||
13297 | |||
13298 | $as_echo "#define OPENSSL_LOBOTOMISED_AES 1" >>confdefs.h | ||
13299 | |||
13300 | |||
13301 | |||
13302 | fi | ||
13303 | rm -f core conftest.err conftest.$ac_objext \ | ||
13304 | conftest$ac_exeext conftest.$ac_ext | ||
13305 | |||
13306 | # Check for OpenSSL with EVP_aes_*ctr | ||
13307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has AES CTR via EVP" >&5 | ||
13308 | $as_echo_n "checking whether OpenSSL has AES CTR via EVP... " >&6; } | ||
13309 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13310 | /* end confdefs.h. */ | ||
13311 | |||
13312 | #include <string.h> | ||
13313 | #include <openssl/evp.h> | ||
13314 | |||
13315 | int | ||
13316 | main () | ||
13317 | { | ||
13318 | |||
13319 | exit(EVP_aes_128_ctr() == NULL || | ||
13320 | EVP_aes_192_cbc() == NULL || | ||
13321 | EVP_aes_256_cbc() == NULL); | ||
13322 | |||
13323 | ; | ||
13324 | return 0; | ||
13325 | } | ||
13326 | _ACEOF | ||
13327 | if ac_fn_c_try_link "$LINENO"; then : | ||
13328 | |||
13329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13330 | $as_echo "yes" >&6; } | ||
13331 | |||
13332 | $as_echo "#define OPENSSL_HAVE_EVPCTR 1" >>confdefs.h | ||
13333 | |||
13334 | |||
13335 | else | ||
13336 | |||
13337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13338 | $as_echo "no" >&6; } | ||
13339 | |||
13340 | |||
13341 | fi | ||
13342 | rm -f core conftest.err conftest.$ac_objext \ | ||
13343 | conftest$ac_exeext conftest.$ac_ext | ||
13344 | |||
13345 | # Check for OpenSSL with EVP_aes_*gcm | ||
13346 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has AES GCM via EVP" >&5 | ||
13347 | $as_echo_n "checking whether OpenSSL has AES GCM via EVP... " >&6; } | ||
13348 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13349 | /* end confdefs.h. */ | ||
13350 | |||
13351 | #include <string.h> | ||
13352 | #include <openssl/evp.h> | ||
13353 | |||
13354 | int | ||
13355 | main () | ||
13356 | { | ||
13357 | |||
13358 | exit(EVP_aes_128_gcm() == NULL || | ||
13359 | EVP_aes_256_gcm() == NULL || | ||
13360 | EVP_CTRL_GCM_SET_IV_FIXED == 0 || | ||
13361 | EVP_CTRL_GCM_IV_GEN == 0 || | ||
13362 | EVP_CTRL_GCM_SET_TAG == 0 || | ||
13363 | EVP_CTRL_GCM_GET_TAG == 0 || | ||
13364 | EVP_CIPHER_CTX_ctrl(NULL, 0, 0, NULL) == 0); | ||
13365 | |||
13366 | ; | ||
13367 | return 0; | ||
13368 | } | ||
13369 | _ACEOF | ||
13370 | if ac_fn_c_try_link "$LINENO"; then : | ||
13371 | |||
13372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13373 | $as_echo "yes" >&6; } | ||
13374 | |||
13375 | $as_echo "#define OPENSSL_HAVE_EVPGCM 1" >>confdefs.h | ||
13376 | |||
13377 | |||
13378 | else | ||
13379 | |||
13380 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13381 | $as_echo "no" >&6; } | ||
13382 | unsupported_algorithms="$unsupported_cipers \ | ||
13383 | aes128-gcm@openssh.com \ | ||
13384 | aes256-gcm@openssh.com" | ||
13385 | |||
13386 | |||
13387 | fi | ||
13388 | rm -f core conftest.err conftest.$ac_objext \ | ||
13389 | conftest$ac_exeext conftest.$ac_ext | ||
13390 | |||
13391 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing EVP_CIPHER_CTX_ctrl" >&5 | ||
13392 | $as_echo_n "checking for library containing EVP_CIPHER_CTX_ctrl... " >&6; } | ||
13393 | if ${ac_cv_search_EVP_CIPHER_CTX_ctrl+:} false; then : | ||
13394 | $as_echo_n "(cached) " >&6 | ||
13395 | else | ||
13396 | ac_func_search_save_LIBS=$LIBS | ||
13397 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13398 | /* end confdefs.h. */ | ||
13399 | |||
13400 | /* Override any GCC internal prototype to avoid an error. | ||
13401 | Use char because int might match the return type of a GCC | ||
13402 | builtin and then its argument prototype would still apply. */ | ||
13403 | #ifdef __cplusplus | ||
13404 | extern "C" | ||
13405 | #endif | ||
13406 | char EVP_CIPHER_CTX_ctrl (); | ||
13407 | int | ||
13408 | main () | ||
13409 | { | ||
13410 | return EVP_CIPHER_CTX_ctrl (); | ||
13411 | ; | ||
13412 | return 0; | ||
13413 | } | ||
13414 | _ACEOF | ||
13415 | for ac_lib in '' crypto; do | ||
13416 | if test -z "$ac_lib"; then | ||
13417 | ac_res="none required" | ||
13418 | else | ||
13419 | ac_res=-l$ac_lib | ||
13420 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
13421 | fi | ||
13422 | if ac_fn_c_try_link "$LINENO"; then : | ||
13423 | ac_cv_search_EVP_CIPHER_CTX_ctrl=$ac_res | ||
13424 | fi | ||
13425 | rm -f core conftest.err conftest.$ac_objext \ | ||
13426 | conftest$ac_exeext | ||
13427 | if ${ac_cv_search_EVP_CIPHER_CTX_ctrl+:} false; then : | ||
13428 | break | ||
13429 | fi | ||
13430 | done | ||
13431 | if ${ac_cv_search_EVP_CIPHER_CTX_ctrl+:} false; then : | ||
13432 | |||
13433 | else | ||
13434 | ac_cv_search_EVP_CIPHER_CTX_ctrl=no | ||
13435 | fi | ||
13436 | rm conftest.$ac_ext | ||
13437 | LIBS=$ac_func_search_save_LIBS | ||
13438 | fi | ||
13439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_EVP_CIPHER_CTX_ctrl" >&5 | ||
13440 | $as_echo "$ac_cv_search_EVP_CIPHER_CTX_ctrl" >&6; } | ||
13441 | ac_res=$ac_cv_search_EVP_CIPHER_CTX_ctrl | ||
13442 | if test "$ac_res" != no; then : | ||
13443 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
13444 | |||
13445 | $as_echo "#define HAVE_EVP_CIPHER_CTX_CTRL 1" >>confdefs.h | ||
13446 | |||
13447 | fi | ||
13448 | |||
13449 | |||
13450 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if EVP_DigestUpdate returns an int" >&5 | ||
13451 | $as_echo_n "checking if EVP_DigestUpdate returns an int... " >&6; } | ||
13452 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13453 | /* end confdefs.h. */ | ||
13454 | |||
13455 | #include <string.h> | ||
13456 | #include <openssl/evp.h> | ||
13457 | |||
13458 | int | ||
13459 | main () | ||
13460 | { | ||
13461 | |||
13462 | if(EVP_DigestUpdate(NULL, NULL,0)) | ||
13463 | exit(0); | ||
13464 | |||
13465 | ; | ||
13466 | return 0; | ||
13467 | } | ||
13468 | _ACEOF | ||
13469 | if ac_fn_c_try_link "$LINENO"; then : | ||
13470 | |||
13471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13472 | $as_echo "yes" >&6; } | ||
13473 | |||
13474 | else | ||
13475 | |||
13476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13477 | $as_echo "no" >&6; } | ||
13478 | |||
13479 | $as_echo "#define OPENSSL_EVP_DIGESTUPDATE_VOID 1" >>confdefs.h | ||
13480 | |||
13481 | |||
13482 | |||
13483 | fi | ||
13484 | rm -f core conftest.err conftest.$ac_objext \ | ||
13485 | conftest$ac_exeext conftest.$ac_ext | ||
13486 | |||
13487 | # Some systems want crypt() from libcrypt, *not* the version in OpenSSL, | ||
13488 | # because the system crypt() is more featureful. | ||
13489 | if test "x$check_for_libcrypt_before" = "x1"; then | ||
13490 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5 | ||
13491 | $as_echo_n "checking for crypt in -lcrypt... " >&6; } | ||
13492 | if ${ac_cv_lib_crypt_crypt+:} false; then : | ||
13493 | $as_echo_n "(cached) " >&6 | ||
13494 | else | ||
13495 | ac_check_lib_save_LIBS=$LIBS | ||
13496 | LIBS="-lcrypt $LIBS" | ||
13497 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13498 | /* end confdefs.h. */ | ||
13499 | |||
13500 | /* Override any GCC internal prototype to avoid an error. | ||
13501 | Use char because int might match the return type of a GCC | ||
13502 | builtin and then its argument prototype would still apply. */ | ||
13503 | #ifdef __cplusplus | ||
13504 | extern "C" | ||
13505 | #endif | ||
13506 | char crypt (); | ||
13507 | int | ||
13508 | main () | ||
13509 | { | ||
13510 | return crypt (); | ||
13511 | ; | ||
13512 | return 0; | ||
13513 | } | ||
13514 | _ACEOF | ||
13515 | if ac_fn_c_try_link "$LINENO"; then : | ||
13516 | ac_cv_lib_crypt_crypt=yes | ||
13517 | else | ||
13518 | ac_cv_lib_crypt_crypt=no | ||
13519 | fi | ||
13520 | rm -f core conftest.err conftest.$ac_objext \ | ||
13521 | conftest$ac_exeext conftest.$ac_ext | ||
13522 | LIBS=$ac_check_lib_save_LIBS | ||
13523 | fi | ||
13524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5 | ||
13525 | $as_echo "$ac_cv_lib_crypt_crypt" >&6; } | ||
13526 | if test "x$ac_cv_lib_crypt_crypt" = xyes; then : | ||
13527 | cat >>confdefs.h <<_ACEOF | ||
13528 | #define HAVE_LIBCRYPT 1 | ||
13529 | _ACEOF | ||
13530 | |||
13531 | LIBS="-lcrypt $LIBS" | ||
13532 | |||
13533 | fi | ||
13534 | |||
13535 | fi | ||
13536 | |||
13537 | # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the | ||
13538 | # version in OpenSSL. | ||
13539 | if test "x$check_for_libcrypt_later" = "x1"; then | ||
13540 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5 | ||
13541 | $as_echo_n "checking for crypt in -lcrypt... " >&6; } | ||
13542 | if ${ac_cv_lib_crypt_crypt+:} false; then : | ||
13543 | $as_echo_n "(cached) " >&6 | ||
13544 | else | ||
13545 | ac_check_lib_save_LIBS=$LIBS | ||
13546 | LIBS="-lcrypt $LIBS" | ||
13547 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13548 | /* end confdefs.h. */ | ||
13549 | |||
13550 | /* Override any GCC internal prototype to avoid an error. | ||
13551 | Use char because int might match the return type of a GCC | ||
13552 | builtin and then its argument prototype would still apply. */ | ||
13553 | #ifdef __cplusplus | ||
13554 | extern "C" | ||
13555 | #endif | ||
13556 | char crypt (); | ||
13557 | int | ||
13558 | main () | ||
13559 | { | ||
13560 | return crypt (); | ||
13561 | ; | ||
13562 | return 0; | ||
13563 | } | ||
13564 | _ACEOF | ||
13565 | if ac_fn_c_try_link "$LINENO"; then : | ||
13566 | ac_cv_lib_crypt_crypt=yes | ||
13567 | else | ||
13568 | ac_cv_lib_crypt_crypt=no | ||
13569 | fi | ||
13570 | rm -f core conftest.err conftest.$ac_objext \ | ||
13571 | conftest$ac_exeext conftest.$ac_ext | ||
13572 | LIBS=$ac_check_lib_save_LIBS | ||
13573 | fi | ||
13574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5 | ||
13575 | $as_echo "$ac_cv_lib_crypt_crypt" >&6; } | ||
13576 | if test "x$ac_cv_lib_crypt_crypt" = xyes; then : | ||
13577 | LIBS="$LIBS -lcrypt" | ||
13578 | fi | ||
13579 | |||
13580 | fi | ||
13581 | for ac_func in crypt DES_crypt | ||
13582 | do : | ||
13583 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
13584 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
13585 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
13586 | cat >>confdefs.h <<_ACEOF | ||
13587 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
13588 | _ACEOF | ||
13589 | |||
13590 | fi | ||
13591 | done | ||
13592 | |||
13593 | |||
13594 | # Search for SHA256 support in libc and/or OpenSSL | ||
13595 | for ac_func in SHA256_Update EVP_sha256 | ||
13596 | do : | ||
13597 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
13598 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
13599 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
13600 | cat >>confdefs.h <<_ACEOF | ||
13601 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
13602 | _ACEOF | ||
13603 | |||
13604 | else | ||
13605 | unsupported_algorithms="$unsupported_algorithms \ | ||
13606 | hmac-sha2-256 \ | ||
13607 | hmac-sha2-512 \ | ||
13608 | diffie-hellman-group-exchange-sha256 \ | ||
13609 | hmac-sha2-256-etm@openssh.com \ | ||
13610 | hmac-sha2-512-etm@openssh.com" | ||
13611 | |||
13612 | |||
13613 | fi | ||
13614 | done | ||
13615 | |||
13616 | # Search for RIPE-MD support in OpenSSL | ||
13617 | for ac_func in EVP_ripemd160 | ||
13618 | do : | ||
13619 | ac_fn_c_check_func "$LINENO" "EVP_ripemd160" "ac_cv_func_EVP_ripemd160" | ||
13620 | if test "x$ac_cv_func_EVP_ripemd160" = xyes; then : | ||
13621 | cat >>confdefs.h <<_ACEOF | ||
13622 | #define HAVE_EVP_RIPEMD160 1 | ||
13623 | _ACEOF | ||
13624 | |||
13625 | else | ||
13626 | unsupported_algorithms="$unsupported_algorithms \ | ||
13627 | hmac-ripemd160 \ | ||
13628 | hmac-ripemd160@openssh.com \ | ||
13629 | hmac-ripemd160-etm@openssh.com" | ||
13630 | |||
13631 | |||
13632 | fi | ||
13633 | done | ||
13634 | |||
13635 | |||
13636 | # Check complete ECC support in OpenSSL | ||
13637 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has NID_X9_62_prime256v1" >&5 | ||
13638 | $as_echo_n "checking whether OpenSSL has NID_X9_62_prime256v1... " >&6; } | ||
13639 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13640 | /* end confdefs.h. */ | ||
13641 | |||
13642 | #include <openssl/ec.h> | ||
13643 | #include <openssl/ecdh.h> | ||
13644 | #include <openssl/ecdsa.h> | ||
13645 | #include <openssl/evp.h> | ||
13646 | #include <openssl/objects.h> | ||
13647 | #include <openssl/opensslv.h> | ||
13648 | |||
13649 | int | ||
13650 | main () | ||
13651 | { | ||
13652 | |||
13653 | EC_KEY *e = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1); | ||
13654 | const EVP_MD *m = EVP_sha256(); /* We need this too */ | ||
13655 | |||
13656 | ; | ||
13657 | return 0; | ||
13658 | } | ||
13659 | _ACEOF | ||
13660 | if ac_fn_c_try_link "$LINENO"; then : | ||
13661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13662 | $as_echo "yes" >&6; } | ||
13663 | enable_nistp256=1 | ||
13664 | else | ||
13665 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13666 | $as_echo "no" >&6; } | ||
13667 | |||
13668 | fi | ||
13669 | rm -f core conftest.err conftest.$ac_objext \ | ||
13670 | conftest$ac_exeext conftest.$ac_ext | ||
13671 | |||
13672 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has NID_secp384r1" >&5 | ||
13673 | $as_echo_n "checking whether OpenSSL has NID_secp384r1... " >&6; } | ||
13674 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13675 | /* end confdefs.h. */ | ||
13676 | |||
13677 | #include <openssl/ec.h> | ||
13678 | #include <openssl/ecdh.h> | ||
13679 | #include <openssl/ecdsa.h> | ||
13680 | #include <openssl/evp.h> | ||
13681 | #include <openssl/objects.h> | ||
13682 | #include <openssl/opensslv.h> | ||
13683 | |||
13684 | int | ||
13685 | main () | ||
13686 | { | ||
13687 | |||
13688 | EC_KEY *e = EC_KEY_new_by_curve_name(NID_secp384r1); | ||
13689 | const EVP_MD *m = EVP_sha384(); /* We need this too */ | ||
13690 | |||
13691 | ; | ||
13692 | return 0; | ||
13693 | } | ||
13694 | _ACEOF | ||
13695 | if ac_fn_c_try_link "$LINENO"; then : | ||
13696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13697 | $as_echo "yes" >&6; } | ||
13698 | enable_nistp384=1 | ||
13699 | else | ||
13700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13701 | $as_echo "no" >&6; } | ||
13702 | |||
13703 | fi | ||
13704 | rm -f core conftest.err conftest.$ac_objext \ | ||
13705 | conftest$ac_exeext conftest.$ac_ext | ||
13706 | |||
13707 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has NID_secp521r1" >&5 | ||
13708 | $as_echo_n "checking whether OpenSSL has NID_secp521r1... " >&6; } | ||
13709 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13710 | /* end confdefs.h. */ | ||
13711 | |||
13712 | #include <openssl/ec.h> | ||
13713 | #include <openssl/ecdh.h> | ||
13714 | #include <openssl/ecdsa.h> | ||
13715 | #include <openssl/evp.h> | ||
13716 | #include <openssl/objects.h> | ||
13717 | #include <openssl/opensslv.h> | ||
13718 | |||
13719 | int | ||
13720 | main () | ||
13721 | { | ||
13722 | |||
13723 | EC_KEY *e = EC_KEY_new_by_curve_name(NID_secp521r1); | ||
13724 | const EVP_MD *m = EVP_sha512(); /* We need this too */ | ||
13725 | |||
13726 | ; | ||
13727 | return 0; | ||
13728 | } | ||
13729 | _ACEOF | ||
13730 | if ac_fn_c_try_link "$LINENO"; then : | ||
13731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13732 | $as_echo "yes" >&6; } | ||
13733 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OpenSSL's NID_secp521r1 is functional" >&5 | ||
13734 | $as_echo_n "checking if OpenSSL's NID_secp521r1 is functional... " >&6; } | ||
13735 | if test "$cross_compiling" = yes; then : | ||
13736 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross-compiling: assuming yes" >&5 | ||
13737 | $as_echo "$as_me: WARNING: cross-compiling: assuming yes" >&2;} | ||
13738 | enable_nistp521=1 | ||
13739 | |||
13740 | else | ||
13741 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13742 | /* end confdefs.h. */ | ||
13743 | |||
13744 | #include <openssl/ec.h> | ||
13745 | #include <openssl/ecdh.h> | ||
13746 | #include <openssl/ecdsa.h> | ||
13747 | #include <openssl/evp.h> | ||
13748 | #include <openssl/objects.h> | ||
13749 | #include <openssl/opensslv.h> | ||
13750 | |||
13751 | int | ||
13752 | main () | ||
13753 | { | ||
13754 | |||
13755 | EC_KEY *e = EC_KEY_new_by_curve_name(NID_secp521r1); | ||
13756 | const EVP_MD *m = EVP_sha512(); /* We need this too */ | ||
13757 | exit(e == NULL || m == NULL); | ||
13758 | |||
13759 | ; | ||
13760 | return 0; | ||
13761 | } | ||
13762 | _ACEOF | ||
13763 | if ac_fn_c_try_run "$LINENO"; then : | ||
13764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13765 | $as_echo "yes" >&6; } | ||
13766 | enable_nistp521=1 | ||
13767 | else | ||
13768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13769 | $as_echo "no" >&6; } | ||
13770 | fi | ||
13771 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
13772 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
13773 | fi | ||
13774 | |||
13775 | else | ||
13776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
13777 | $as_echo "no" >&6; } | ||
13778 | |||
13779 | fi | ||
13780 | rm -f core conftest.err conftest.$ac_objext \ | ||
13781 | conftest$ac_exeext conftest.$ac_ext | ||
13782 | |||
13783 | COMMENT_OUT_ECC="#no ecc#" | ||
13784 | TEST_SSH_ECC=no | ||
13785 | |||
13786 | if test x$enable_nistp256 = x1 || test x$enable_nistp384 = x1 || \ | ||
13787 | test x$enable_nistp521 = x1; then | ||
13788 | |||
13789 | $as_echo "#define OPENSSL_HAS_ECC 1" >>confdefs.h | ||
13790 | |||
13791 | fi | ||
13792 | if test x$enable_nistp256 = x1; then | ||
13793 | |||
13794 | $as_echo "#define OPENSSL_HAS_NISTP256 1" >>confdefs.h | ||
13795 | |||
13796 | TEST_SSH_ECC=yes | ||
13797 | COMMENT_OUT_ECC="" | ||
13798 | else | ||
13799 | unsupported_algorithms="$unsupported_algorithms \ | ||
13800 | ecdsa-sha2-nistp256 \ | ||
13801 | ecdh-sha2-nistp256 \ | ||
13802 | ecdsa-sha2-nistp256-cert-v01@openssh.com" | ||
13803 | fi | ||
13804 | if test x$enable_nistp384 = x1; then | ||
13805 | |||
13806 | $as_echo "#define OPENSSL_HAS_NISTP384 1" >>confdefs.h | ||
13807 | |||
13808 | TEST_SSH_ECC=yes | ||
13809 | COMMENT_OUT_ECC="" | ||
13810 | else | ||
13811 | unsupported_algorithms="$unsupported_algorithms \ | ||
13812 | ecdsa-sha2-nistp384 \ | ||
13813 | ecdh-sha2-nistp384 \ | ||
13814 | ecdsa-sha2-nistp384-cert-v01@openssh.com" | ||
13815 | fi | ||
13816 | if test x$enable_nistp521 = x1; then | ||
13817 | |||
13818 | $as_echo "#define OPENSSL_HAS_NISTP521 1" >>confdefs.h | ||
13819 | |||
13820 | TEST_SSH_ECC=yes | ||
13821 | COMMENT_OUT_ECC="" | ||
13822 | else | ||
13823 | unsupported_algorithms="$unsupported_algorithms \ | ||
13824 | ecdh-sha2-nistp521 \ | ||
13825 | ecdsa-sha2-nistp521 \ | ||
13826 | ecdsa-sha2-nistp521-cert-v01@openssh.com" | ||
13827 | fi | ||
13828 | |||
13829 | |||
13830 | |||
13831 | else | ||
13832 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5 | ||
13833 | $as_echo_n "checking for crypt in -lcrypt... " >&6; } | ||
13834 | if ${ac_cv_lib_crypt_crypt+:} false; then : | ||
13835 | $as_echo_n "(cached) " >&6 | ||
13836 | else | ||
13837 | ac_check_lib_save_LIBS=$LIBS | ||
13838 | LIBS="-lcrypt $LIBS" | ||
13839 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13840 | /* end confdefs.h. */ | ||
13841 | |||
13842 | /* Override any GCC internal prototype to avoid an error. | ||
13843 | Use char because int might match the return type of a GCC | ||
13844 | builtin and then its argument prototype would still apply. */ | ||
13845 | #ifdef __cplusplus | ||
13846 | extern "C" | ||
13847 | #endif | ||
13848 | char crypt (); | ||
13849 | int | ||
13850 | main () | ||
13851 | { | ||
13852 | return crypt (); | ||
13853 | ; | ||
13854 | return 0; | ||
13855 | } | ||
13856 | _ACEOF | ||
13857 | if ac_fn_c_try_link "$LINENO"; then : | ||
13858 | ac_cv_lib_crypt_crypt=yes | ||
13859 | else | ||
13860 | ac_cv_lib_crypt_crypt=no | ||
13861 | fi | ||
13862 | rm -f core conftest.err conftest.$ac_objext \ | ||
13863 | conftest$ac_exeext conftest.$ac_ext | ||
13864 | LIBS=$ac_check_lib_save_LIBS | ||
13865 | fi | ||
13866 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5 | ||
13867 | $as_echo "$ac_cv_lib_crypt_crypt" >&6; } | ||
13868 | if test "x$ac_cv_lib_crypt_crypt" = xyes; then : | ||
13869 | LIBS="$LIBS -lcrypt" | ||
13870 | fi | ||
13871 | |||
13872 | for ac_func in crypt | ||
13873 | do : | ||
13874 | ac_fn_c_check_func "$LINENO" "crypt" "ac_cv_func_crypt" | ||
13875 | if test "x$ac_cv_func_crypt" = xyes; then : | ||
13876 | cat >>confdefs.h <<_ACEOF | ||
13877 | #define HAVE_CRYPT 1 | ||
13878 | _ACEOF | ||
13879 | |||
13880 | fi | ||
13881 | done | ||
13882 | |||
13883 | fi | ||
13884 | |||
13885 | for ac_func in \ | ||
13886 | arc4random \ | ||
13887 | arc4random_buf \ | ||
13888 | arc4random_stir \ | ||
13889 | arc4random_uniform \ | ||
13890 | |||
13891 | do : | ||
13892 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
13893 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
13894 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
13895 | cat >>confdefs.h <<_ACEOF | ||
13896 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
13897 | _ACEOF | ||
13898 | |||
13899 | fi | ||
13900 | done | ||
13901 | |||
13902 | |||
13903 | saved_LIBS="$LIBS" | ||
13904 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ia_openinfo in -liaf" >&5 | ||
13905 | $as_echo_n "checking for ia_openinfo in -liaf... " >&6; } | ||
13906 | if ${ac_cv_lib_iaf_ia_openinfo+:} false; then : | ||
13907 | $as_echo_n "(cached) " >&6 | ||
13908 | else | ||
13909 | ac_check_lib_save_LIBS=$LIBS | ||
13910 | LIBS="-liaf $LIBS" | ||
13911 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13912 | /* end confdefs.h. */ | ||
13913 | |||
13914 | /* Override any GCC internal prototype to avoid an error. | ||
13915 | Use char because int might match the return type of a GCC | ||
13916 | builtin and then its argument prototype would still apply. */ | ||
13917 | #ifdef __cplusplus | ||
13918 | extern "C" | ||
13919 | #endif | ||
13920 | char ia_openinfo (); | ||
13921 | int | ||
13922 | main () | ||
13923 | { | ||
13924 | return ia_openinfo (); | ||
13925 | ; | ||
13926 | return 0; | ||
13927 | } | ||
13928 | _ACEOF | ||
13929 | if ac_fn_c_try_link "$LINENO"; then : | ||
13930 | ac_cv_lib_iaf_ia_openinfo=yes | ||
13931 | else | ||
13932 | ac_cv_lib_iaf_ia_openinfo=no | ||
13933 | fi | ||
13934 | rm -f core conftest.err conftest.$ac_objext \ | ||
13935 | conftest$ac_exeext conftest.$ac_ext | ||
13936 | LIBS=$ac_check_lib_save_LIBS | ||
13937 | fi | ||
13938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iaf_ia_openinfo" >&5 | ||
13939 | $as_echo "$ac_cv_lib_iaf_ia_openinfo" >&6; } | ||
13940 | if test "x$ac_cv_lib_iaf_ia_openinfo" = xyes; then : | ||
13941 | |||
13942 | LIBS="$LIBS -liaf" | ||
13943 | for ac_func in set_id | ||
13944 | do : | ||
13945 | ac_fn_c_check_func "$LINENO" "set_id" "ac_cv_func_set_id" | ||
13946 | if test "x$ac_cv_func_set_id" = xyes; then : | ||
13947 | cat >>confdefs.h <<_ACEOF | ||
13948 | #define HAVE_SET_ID 1 | ||
13949 | _ACEOF | ||
13950 | SSHDLIBS="$SSHDLIBS -liaf" | ||
13951 | |||
13952 | $as_echo "#define HAVE_LIBIAF 1" >>confdefs.h | ||
13953 | |||
13954 | |||
13955 | fi | ||
13956 | done | ||
13957 | |||
13958 | |||
13959 | fi | ||
13960 | |||
13961 | LIBS="$saved_LIBS" | ||
13962 | |||
13963 | ### Configure cryptographic random number support | ||
13964 | |||
13965 | # Check wheter OpenSSL seeds itself | ||
13966 | if test "x$openssl" = "xyes" ; then | ||
13967 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL's PRNG is internally seeded" >&5 | ||
13968 | $as_echo_n "checking whether OpenSSL's PRNG is internally seeded... " >&6; } | ||
13969 | if test "$cross_compiling" = yes; then : | ||
13970 | |||
13971 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5 | ||
13972 | $as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;} | ||
13973 | # This is safe, since we will fatal() at runtime if | ||
13974 | # OpenSSL is not seeded correctly. | ||
13975 | OPENSSL_SEEDS_ITSELF=yes | ||
13976 | |||
13977 | |||
13978 | else | ||
13979 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
13980 | /* end confdefs.h. */ | ||
13981 | |||
13982 | #include <string.h> | ||
13983 | #include <openssl/rand.h> | ||
13984 | |||
13985 | int | ||
13986 | main () | ||
13987 | { | ||
13988 | |||
13989 | exit(RAND_status() == 1 ? 0 : 1); | ||
13990 | |||
13991 | ; | ||
13992 | return 0; | ||
13993 | } | ||
13994 | _ACEOF | ||
13995 | if ac_fn_c_try_run "$LINENO"; then : | ||
13996 | |||
13997 | OPENSSL_SEEDS_ITSELF=yes | ||
13998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
13999 | $as_echo "yes" >&6; } | ||
14000 | |||
14001 | else | ||
14002 | |||
14003 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
14004 | $as_echo "no" >&6; } | ||
14005 | |||
14006 | fi | ||
14007 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
14008 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
14009 | fi | ||
14010 | |||
14011 | fi | ||
14012 | |||
14013 | # PRNGD TCP socket | ||
14014 | |||
14015 | # Check whether --with-prngd-port was given. | ||
14016 | if test "${with_prngd_port+set}" = set; then : | ||
14017 | withval=$with_prngd_port; | ||
14018 | case "$withval" in | ||
14019 | no) | ||
14020 | withval="" | ||
14021 | ;; | ||
14022 | [0-9]*) | ||
14023 | ;; | ||
14024 | *) | ||
14025 | as_fn_error $? "You must specify a numeric port number for --with-prngd-port" "$LINENO" 5 | ||
14026 | ;; | ||
14027 | esac | ||
14028 | if test ! -z "$withval" ; then | ||
14029 | PRNGD_PORT="$withval" | ||
14030 | |||
14031 | cat >>confdefs.h <<_ACEOF | ||
14032 | #define PRNGD_PORT $PRNGD_PORT | ||
14033 | _ACEOF | ||
14034 | |||
14035 | fi | ||
14036 | |||
14037 | |||
14038 | fi | ||
14039 | |||
14040 | |||
14041 | # PRNGD Unix domain socket | ||
14042 | |||
14043 | # Check whether --with-prngd-socket was given. | ||
14044 | if test "${with_prngd_socket+set}" = set; then : | ||
14045 | withval=$with_prngd_socket; | ||
14046 | case "$withval" in | ||
14047 | yes) | ||
14048 | withval="/var/run/egd-pool" | ||
14049 | ;; | ||
14050 | no) | ||
14051 | withval="" | ||
14052 | ;; | ||
14053 | /*) | ||
14054 | ;; | ||
14055 | *) | ||
14056 | as_fn_error $? "You must specify an absolute path to the entropy socket" "$LINENO" 5 | ||
14057 | ;; | ||
14058 | esac | ||
14059 | |||
14060 | if test ! -z "$withval" ; then | ||
14061 | if test ! -z "$PRNGD_PORT" ; then | ||
14062 | as_fn_error $? "You may not specify both a PRNGD/EGD port and socket" "$LINENO" 5 | ||
14063 | fi | ||
14064 | if test ! -r "$withval" ; then | ||
14065 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Entropy socket is not readable" >&5 | ||
14066 | $as_echo "$as_me: WARNING: Entropy socket is not readable" >&2;} | ||
14067 | fi | ||
14068 | PRNGD_SOCKET="$withval" | ||
14069 | |||
14070 | cat >>confdefs.h <<_ACEOF | ||
14071 | #define PRNGD_SOCKET "$PRNGD_SOCKET" | ||
14072 | _ACEOF | ||
14073 | |||
14074 | fi | ||
14075 | |||
14076 | else | ||
14077 | |||
14078 | # Check for existing socket only if we don't have a random device already | ||
14079 | if test "x$OPENSSL_SEEDS_ITSELF" != "xyes" ; then | ||
14080 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PRNGD/EGD socket" >&5 | ||
14081 | $as_echo_n "checking for PRNGD/EGD socket... " >&6; } | ||
14082 | # Insert other locations here | ||
14083 | for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do | ||
14084 | if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then | ||
14085 | PRNGD_SOCKET="$sock" | ||
14086 | cat >>confdefs.h <<_ACEOF | ||
14087 | #define PRNGD_SOCKET "$PRNGD_SOCKET" | ||
14088 | _ACEOF | ||
14089 | |||
14090 | break; | ||
14091 | fi | ||
14092 | done | ||
14093 | if test ! -z "$PRNGD_SOCKET" ; then | ||
14094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRNGD_SOCKET" >&5 | ||
14095 | $as_echo "$PRNGD_SOCKET" >&6; } | ||
14096 | else | ||
14097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | ||
14098 | $as_echo "not found" >&6; } | ||
14099 | fi | ||
14100 | fi | ||
14101 | |||
14102 | |||
14103 | fi | ||
14104 | |||
14105 | |||
14106 | # Which randomness source do we use? | ||
14107 | if test ! -z "$PRNGD_PORT" ; then | ||
14108 | RAND_MSG="PRNGd port $PRNGD_PORT" | ||
14109 | elif test ! -z "$PRNGD_SOCKET" ; then | ||
14110 | RAND_MSG="PRNGd socket $PRNGD_SOCKET" | ||
14111 | elif test ! -z "$OPENSSL_SEEDS_ITSELF" ; then | ||
14112 | |||
14113 | $as_echo "#define OPENSSL_PRNG_ONLY 1" >>confdefs.h | ||
14114 | |||
14115 | RAND_MSG="OpenSSL internal ONLY" | ||
14116 | elif test "x$openssl" = "xno" ; then | ||
14117 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSH will use /dev/urandom as a source of random numbers. It will fail if this device is not supported or accessible" >&5 | ||
14118 | $as_echo "$as_me: WARNING: OpenSSH will use /dev/urandom as a source of random numbers. It will fail if this device is not supported or accessible" >&2;} | ||
14119 | else | ||
14120 | as_fn_error $? "OpenSSH has no source of random numbers. Please configure OpenSSL with an entropy source or re-run configure using one of the --with-prngd-port or --with-prngd-socket options" "$LINENO" 5 | ||
14121 | fi | ||
14122 | |||
14123 | # Check for PAM libs | ||
14124 | PAM_MSG="no" | ||
14125 | |||
14126 | # Check whether --with-pam was given. | ||
14127 | if test "${with_pam+set}" = set; then : | ||
14128 | withval=$with_pam; | ||
14129 | if test "x$withval" != "xno" ; then | ||
14130 | if test "x$ac_cv_header_security_pam_appl_h" != "xyes" && \ | ||
14131 | test "x$ac_cv_header_pam_pam_appl_h" != "xyes" ; then | ||
14132 | as_fn_error $? "PAM headers not found" "$LINENO" 5 | ||
14133 | fi | ||
14134 | |||
14135 | saved_LIBS="$LIBS" | ||
14136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | ||
14137 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | ||
14138 | if ${ac_cv_lib_dl_dlopen+:} false; then : | ||
14139 | $as_echo_n "(cached) " >&6 | ||
14140 | else | ||
14141 | ac_check_lib_save_LIBS=$LIBS | ||
14142 | LIBS="-ldl $LIBS" | ||
14143 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14144 | /* end confdefs.h. */ | ||
14145 | |||
14146 | /* Override any GCC internal prototype to avoid an error. | ||
14147 | Use char because int might match the return type of a GCC | ||
14148 | builtin and then its argument prototype would still apply. */ | ||
14149 | #ifdef __cplusplus | ||
14150 | extern "C" | ||
14151 | #endif | ||
14152 | char dlopen (); | ||
14153 | int | ||
14154 | main () | ||
14155 | { | ||
14156 | return dlopen (); | ||
14157 | ; | ||
14158 | return 0; | ||
14159 | } | ||
14160 | _ACEOF | ||
14161 | if ac_fn_c_try_link "$LINENO"; then : | ||
14162 | ac_cv_lib_dl_dlopen=yes | ||
14163 | else | ||
14164 | ac_cv_lib_dl_dlopen=no | ||
14165 | fi | ||
14166 | rm -f core conftest.err conftest.$ac_objext \ | ||
14167 | conftest$ac_exeext conftest.$ac_ext | ||
14168 | LIBS=$ac_check_lib_save_LIBS | ||
14169 | fi | ||
14170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | ||
14171 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | ||
14172 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | ||
14173 | cat >>confdefs.h <<_ACEOF | ||
14174 | #define HAVE_LIBDL 1 | ||
14175 | _ACEOF | ||
14176 | |||
14177 | LIBS="-ldl $LIBS" | ||
14178 | |||
14179 | fi | ||
14180 | |||
14181 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam_set_item in -lpam" >&5 | ||
14182 | $as_echo_n "checking for pam_set_item in -lpam... " >&6; } | ||
14183 | if ${ac_cv_lib_pam_pam_set_item+:} false; then : | ||
14184 | $as_echo_n "(cached) " >&6 | ||
14185 | else | ||
14186 | ac_check_lib_save_LIBS=$LIBS | ||
14187 | LIBS="-lpam $LIBS" | ||
14188 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14189 | /* end confdefs.h. */ | ||
14190 | |||
14191 | /* Override any GCC internal prototype to avoid an error. | ||
14192 | Use char because int might match the return type of a GCC | ||
14193 | builtin and then its argument prototype would still apply. */ | ||
14194 | #ifdef __cplusplus | ||
14195 | extern "C" | ||
14196 | #endif | ||
14197 | char pam_set_item (); | ||
14198 | int | ||
14199 | main () | ||
14200 | { | ||
14201 | return pam_set_item (); | ||
14202 | ; | ||
14203 | return 0; | ||
14204 | } | ||
14205 | _ACEOF | ||
14206 | if ac_fn_c_try_link "$LINENO"; then : | ||
14207 | ac_cv_lib_pam_pam_set_item=yes | ||
14208 | else | ||
14209 | ac_cv_lib_pam_pam_set_item=no | ||
14210 | fi | ||
14211 | rm -f core conftest.err conftest.$ac_objext \ | ||
14212 | conftest$ac_exeext conftest.$ac_ext | ||
14213 | LIBS=$ac_check_lib_save_LIBS | ||
14214 | fi | ||
14215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pam_pam_set_item" >&5 | ||
14216 | $as_echo "$ac_cv_lib_pam_pam_set_item" >&6; } | ||
14217 | if test "x$ac_cv_lib_pam_pam_set_item" = xyes; then : | ||
14218 | cat >>confdefs.h <<_ACEOF | ||
14219 | #define HAVE_LIBPAM 1 | ||
14220 | _ACEOF | ||
14221 | |||
14222 | LIBS="-lpam $LIBS" | ||
14223 | |||
14224 | else | ||
14225 | as_fn_error $? "*** libpam missing" "$LINENO" 5 | ||
14226 | fi | ||
14227 | |||
14228 | for ac_func in pam_getenvlist | ||
14229 | do : | ||
14230 | ac_fn_c_check_func "$LINENO" "pam_getenvlist" "ac_cv_func_pam_getenvlist" | ||
14231 | if test "x$ac_cv_func_pam_getenvlist" = xyes; then : | ||
14232 | cat >>confdefs.h <<_ACEOF | ||
14233 | #define HAVE_PAM_GETENVLIST 1 | ||
14234 | _ACEOF | ||
14235 | |||
14236 | fi | ||
14237 | done | ||
14238 | |||
14239 | for ac_func in pam_putenv | ||
14240 | do : | ||
14241 | ac_fn_c_check_func "$LINENO" "pam_putenv" "ac_cv_func_pam_putenv" | ||
14242 | if test "x$ac_cv_func_pam_putenv" = xyes; then : | ||
14243 | cat >>confdefs.h <<_ACEOF | ||
14244 | #define HAVE_PAM_PUTENV 1 | ||
14245 | _ACEOF | ||
14246 | |||
14247 | fi | ||
14248 | done | ||
14249 | |||
14250 | LIBS="$saved_LIBS" | ||
14251 | |||
14252 | PAM_MSG="yes" | ||
14253 | |||
14254 | SSHDLIBS="$SSHDLIBS -lpam" | ||
14255 | |||
14256 | $as_echo "#define USE_PAM 1" >>confdefs.h | ||
14257 | |||
14258 | |||
14259 | if test $ac_cv_lib_dl_dlopen = yes; then | ||
14260 | case "$LIBS" in | ||
14261 | *-ldl*) | ||
14262 | # libdl already in LIBS | ||
14263 | ;; | ||
14264 | *) | ||
14265 | SSHDLIBS="$SSHDLIBS -ldl" | ||
14266 | ;; | ||
14267 | esac | ||
14268 | fi | ||
14269 | fi | ||
14270 | |||
14271 | |||
14272 | fi | ||
14273 | |||
14274 | |||
14275 | |||
14276 | # Check whether --with-pam-service was given. | ||
14277 | if test "${with_pam_service+set}" = set; then : | ||
14278 | withval=$with_pam_service; | ||
14279 | if test "x$withval" != "xno" && \ | ||
14280 | test "x$withval" != "xyes" ; then | ||
14281 | |||
14282 | cat >>confdefs.h <<_ACEOF | ||
14283 | #define SSHD_PAM_SERVICE "$withval" | ||
14284 | _ACEOF | ||
14285 | |||
14286 | fi | ||
14287 | |||
14288 | |||
14289 | fi | ||
14290 | |||
14291 | |||
14292 | # Check for older PAM | ||
14293 | if test "x$PAM_MSG" = "xyes" ; then | ||
14294 | # Check PAM strerror arguments (old PAM) | ||
14295 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pam_strerror takes only one argument" >&5 | ||
14296 | $as_echo_n "checking whether pam_strerror takes only one argument... " >&6; } | ||
14297 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14298 | /* end confdefs.h. */ | ||
14299 | |||
14300 | #include <stdlib.h> | ||
14301 | #if defined(HAVE_SECURITY_PAM_APPL_H) | ||
14302 | #include <security/pam_appl.h> | ||
14303 | #elif defined (HAVE_PAM_PAM_APPL_H) | ||
14304 | #include <pam/pam_appl.h> | ||
14305 | #endif | ||
14306 | |||
14307 | int | ||
14308 | main () | ||
14309 | { | ||
14310 | |||
14311 | (void)pam_strerror((pam_handle_t *)NULL, -1); | ||
14312 | |||
14313 | ; | ||
14314 | return 0; | ||
14315 | } | ||
14316 | _ACEOF | ||
14317 | if ac_fn_c_try_compile "$LINENO"; then : | ||
14318 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
14319 | $as_echo "no" >&6; } | ||
14320 | else | ||
14321 | |||
14322 | |||
14323 | $as_echo "#define HAVE_OLD_PAM 1" >>confdefs.h | ||
14324 | |||
14325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
14326 | $as_echo "yes" >&6; } | ||
14327 | PAM_MSG="yes (old library)" | ||
14328 | |||
14329 | |||
14330 | fi | ||
14331 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
14332 | fi | ||
14333 | |||
14334 | case "$host" in | ||
14335 | *-*-cygwin*) | ||
14336 | SSH_PRIVSEP_USER=CYGWIN_SSH_PRIVSEP_USER | ||
14337 | ;; | ||
14338 | *) | ||
14339 | SSH_PRIVSEP_USER=sshd | ||
14340 | ;; | ||
14341 | esac | ||
14342 | |||
14343 | # Check whether --with-privsep-user was given. | ||
14344 | if test "${with_privsep_user+set}" = set; then : | ||
14345 | withval=$with_privsep_user; | ||
14346 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
14347 | test "x${withval}" != "xyes"; then | ||
14348 | SSH_PRIVSEP_USER=$withval | ||
14349 | fi | ||
14350 | |||
14351 | |||
14352 | fi | ||
14353 | |||
14354 | if test "x$SSH_PRIVSEP_USER" = "xCYGWIN_SSH_PRIVSEP_USER" ; then | ||
14355 | |||
14356 | cat >>confdefs.h <<_ACEOF | ||
14357 | #define SSH_PRIVSEP_USER CYGWIN_SSH_PRIVSEP_USER | ||
14358 | _ACEOF | ||
14359 | |||
14360 | else | ||
14361 | |||
14362 | cat >>confdefs.h <<_ACEOF | ||
14363 | #define SSH_PRIVSEP_USER "$SSH_PRIVSEP_USER" | ||
14364 | _ACEOF | ||
14365 | |||
14366 | fi | ||
14367 | |||
14368 | |||
14369 | if test "x$have_linux_no_new_privs" = "x1" ; then | ||
14370 | ac_fn_c_check_decl "$LINENO" "SECCOMP_MODE_FILTER" "ac_cv_have_decl_SECCOMP_MODE_FILTER" " | ||
14371 | #include <sys/types.h> | ||
14372 | #include <linux/seccomp.h> | ||
14373 | |||
14374 | " | ||
14375 | if test "x$ac_cv_have_decl_SECCOMP_MODE_FILTER" = xyes; then : | ||
14376 | have_seccomp_filter=1 | ||
14377 | fi | ||
14378 | |||
14379 | fi | ||
14380 | if test "x$have_seccomp_filter" = "x1" ; then | ||
14381 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel for seccomp_filter support" >&5 | ||
14382 | $as_echo_n "checking kernel for seccomp_filter support... " >&6; } | ||
14383 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14384 | /* end confdefs.h. */ | ||
14385 | |||
14386 | #include <errno.h> | ||
14387 | #include <elf.h> | ||
14388 | #include <linux/audit.h> | ||
14389 | #include <linux/seccomp.h> | ||
14390 | #include <stdlib.h> | ||
14391 | #include <sys/prctl.h> | ||
14392 | |||
14393 | int | ||
14394 | main () | ||
14395 | { | ||
14396 | int i = $seccomp_audit_arch; | ||
14397 | errno = 0; | ||
14398 | prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, NULL, 0, 0); | ||
14399 | exit(errno == EFAULT ? 0 : 1); | ||
14400 | ; | ||
14401 | return 0; | ||
14402 | } | ||
14403 | _ACEOF | ||
14404 | if ac_fn_c_try_link "$LINENO"; then : | ||
14405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
14406 | $as_echo "yes" >&6; } | ||
14407 | else | ||
14408 | |||
14409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
14410 | $as_echo "no" >&6; } | ||
14411 | # Disable seccomp filter as a target | ||
14412 | have_seccomp_filter=0 | ||
14413 | |||
14414 | |||
14415 | fi | ||
14416 | rm -f core conftest.err conftest.$ac_objext \ | ||
14417 | conftest$ac_exeext conftest.$ac_ext | ||
14418 | fi | ||
14419 | |||
14420 | # Decide which sandbox style to use | ||
14421 | sandbox_arg="" | ||
14422 | |||
14423 | # Check whether --with-sandbox was given. | ||
14424 | if test "${with_sandbox+set}" = set; then : | ||
14425 | withval=$with_sandbox; | ||
14426 | if test "x$withval" = "xyes" ; then | ||
14427 | sandbox_arg="" | ||
14428 | else | ||
14429 | sandbox_arg="$withval" | ||
14430 | fi | ||
14431 | |||
14432 | |||
14433 | fi | ||
14434 | |||
14435 | |||
14436 | # Some platforms (seems to be the ones that have a kernel poll(2)-type | ||
14437 | # function with which they implement select(2)) use an extra file descriptor | ||
14438 | # when calling select(2), which means we can't use the rlimit sandbox. | ||
14439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if select works with descriptor rlimit" >&5 | ||
14440 | $as_echo_n "checking if select works with descriptor rlimit... " >&6; } | ||
14441 | if test "$cross_compiling" = yes; then : | ||
14442 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5 | ||
14443 | $as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;} | ||
14444 | select_works_with_rlimit=yes | ||
14445 | |||
14446 | else | ||
14447 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14448 | /* end confdefs.h. */ | ||
14449 | |||
14450 | #include <sys/types.h> | ||
14451 | #ifdef HAVE_SYS_TIME_H | ||
14452 | # include <sys/time.h> | ||
14453 | #endif | ||
14454 | #include <sys/resource.h> | ||
14455 | #ifdef HAVE_SYS_SELECT_H | ||
14456 | # include <sys/select.h> | ||
14457 | #endif | ||
14458 | #include <errno.h> | ||
14459 | #include <fcntl.h> | ||
14460 | #include <stdlib.h> | ||
14461 | |||
14462 | int | ||
14463 | main () | ||
14464 | { | ||
14465 | |||
14466 | struct rlimit rl_zero; | ||
14467 | int fd, r; | ||
14468 | fd_set fds; | ||
14469 | struct timeval tv; | ||
14470 | |||
14471 | fd = open("/dev/null", O_RDONLY); | ||
14472 | FD_ZERO(&fds); | ||
14473 | FD_SET(fd, &fds); | ||
14474 | rl_zero.rlim_cur = rl_zero.rlim_max = 0; | ||
14475 | setrlimit(RLIMIT_FSIZE, &rl_zero); | ||
14476 | setrlimit(RLIMIT_NOFILE, &rl_zero); | ||
14477 | tv.tv_sec = 1; | ||
14478 | tv.tv_usec = 0; | ||
14479 | r = select(fd+1, &fds, NULL, NULL, &tv); | ||
14480 | exit (r == -1 ? 1 : 0); | ||
14481 | |||
14482 | ; | ||
14483 | return 0; | ||
14484 | } | ||
14485 | _ACEOF | ||
14486 | if ac_fn_c_try_run "$LINENO"; then : | ||
14487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
14488 | $as_echo "yes" >&6; } | ||
14489 | select_works_with_rlimit=yes | ||
14490 | else | ||
14491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
14492 | $as_echo "no" >&6; } | ||
14493 | select_works_with_rlimit=no | ||
14494 | fi | ||
14495 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
14496 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
14497 | fi | ||
14498 | |||
14499 | |||
14500 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setrlimit(RLIMIT_NOFILE,{0,0}) works" >&5 | ||
14501 | $as_echo_n "checking if setrlimit(RLIMIT_NOFILE,{0,0}) works... " >&6; } | ||
14502 | if test "$cross_compiling" = yes; then : | ||
14503 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5 | ||
14504 | $as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;} | ||
14505 | rlimit_nofile_zero_works=yes | ||
14506 | |||
14507 | else | ||
14508 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14509 | /* end confdefs.h. */ | ||
14510 | |||
14511 | #include <sys/types.h> | ||
14512 | #ifdef HAVE_SYS_TIME_H | ||
14513 | # include <sys/time.h> | ||
14514 | #endif | ||
14515 | #include <sys/resource.h> | ||
14516 | #include <errno.h> | ||
14517 | #include <stdlib.h> | ||
14518 | |||
14519 | int | ||
14520 | main () | ||
14521 | { | ||
14522 | |||
14523 | struct rlimit rl_zero; | ||
14524 | int fd, r; | ||
14525 | fd_set fds; | ||
14526 | |||
14527 | rl_zero.rlim_cur = rl_zero.rlim_max = 0; | ||
14528 | r = setrlimit(RLIMIT_NOFILE, &rl_zero); | ||
14529 | exit (r == -1 ? 1 : 0); | ||
14530 | |||
14531 | ; | ||
14532 | return 0; | ||
14533 | } | ||
14534 | _ACEOF | ||
14535 | if ac_fn_c_try_run "$LINENO"; then : | ||
14536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
14537 | $as_echo "yes" >&6; } | ||
14538 | rlimit_nofile_zero_works=yes | ||
14539 | else | ||
14540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
14541 | $as_echo "no" >&6; } | ||
14542 | rlimit_nofile_zero_works=no | ||
14543 | fi | ||
14544 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
14545 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
14546 | fi | ||
14547 | |||
14548 | |||
14549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setrlimit RLIMIT_FSIZE works" >&5 | ||
14550 | $as_echo_n "checking if setrlimit RLIMIT_FSIZE works... " >&6; } | ||
14551 | if test "$cross_compiling" = yes; then : | ||
14552 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5 | ||
14553 | $as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;} | ||
14554 | |||
14555 | else | ||
14556 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14557 | /* end confdefs.h. */ | ||
14558 | |||
14559 | #include <sys/types.h> | ||
14560 | #include <sys/resource.h> | ||
14561 | #include <stdlib.h> | ||
14562 | |||
14563 | int | ||
14564 | main () | ||
14565 | { | ||
14566 | |||
14567 | struct rlimit rl_zero; | ||
14568 | |||
14569 | rl_zero.rlim_cur = rl_zero.rlim_max = 0; | ||
14570 | exit(setrlimit(RLIMIT_FSIZE, &rl_zero) != 0); | ||
14571 | |||
14572 | ; | ||
14573 | return 0; | ||
14574 | } | ||
14575 | _ACEOF | ||
14576 | if ac_fn_c_try_run "$LINENO"; then : | ||
14577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
14578 | $as_echo "yes" >&6; } | ||
14579 | else | ||
14580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
14581 | $as_echo "no" >&6; } | ||
14582 | |||
14583 | $as_echo "#define SANDBOX_SKIP_RLIMIT_FSIZE 1" >>confdefs.h | ||
14584 | |||
14585 | fi | ||
14586 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
14587 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
14588 | fi | ||
14589 | |||
14590 | |||
14591 | if test "x$sandbox_arg" = "xpledge" || \ | ||
14592 | ( test -z "$sandbox_arg" && test "x$ac_cv_func_pledge" = "xyes" ) ; then | ||
14593 | test "x$ac_cv_func_pledge" != "xyes" && \ | ||
14594 | as_fn_error $? "pledge sandbox requires pledge(2) support" "$LINENO" 5 | ||
14595 | SANDBOX_STYLE="pledge" | ||
14596 | |||
14597 | $as_echo "#define SANDBOX_PLEDGE 1" >>confdefs.h | ||
14598 | |||
14599 | elif test "x$sandbox_arg" = "xsystrace" || \ | ||
14600 | ( test -z "$sandbox_arg" && test "x$have_systr_policy_kill" = "x1" ) ; then | ||
14601 | test "x$have_systr_policy_kill" != "x1" && \ | ||
14602 | as_fn_error $? "systrace sandbox requires systrace headers and SYSTR_POLICY_KILL support" "$LINENO" 5 | ||
14603 | SANDBOX_STYLE="systrace" | ||
14604 | |||
14605 | $as_echo "#define SANDBOX_SYSTRACE 1" >>confdefs.h | ||
14606 | |||
14607 | elif test "x$sandbox_arg" = "xdarwin" || \ | ||
14608 | ( test -z "$sandbox_arg" && test "x$ac_cv_func_sandbox_init" = "xyes" && \ | ||
14609 | test "x$ac_cv_header_sandbox_h" = "xyes") ; then | ||
14610 | test "x$ac_cv_func_sandbox_init" != "xyes" -o \ | ||
14611 | "x$ac_cv_header_sandbox_h" != "xyes" && \ | ||
14612 | as_fn_error $? "Darwin seatbelt sandbox requires sandbox.h and sandbox_init function" "$LINENO" 5 | ||
14613 | SANDBOX_STYLE="darwin" | ||
14614 | |||
14615 | $as_echo "#define SANDBOX_DARWIN 1" >>confdefs.h | ||
14616 | |||
14617 | elif test "x$sandbox_arg" = "xseccomp_filter" || \ | ||
14618 | ( test -z "$sandbox_arg" && \ | ||
14619 | test "x$have_seccomp_filter" = "x1" && \ | ||
14620 | test "x$ac_cv_header_elf_h" = "xyes" && \ | ||
14621 | test "x$ac_cv_header_linux_audit_h" = "xyes" && \ | ||
14622 | test "x$ac_cv_header_linux_filter_h" = "xyes" && \ | ||
14623 | test "x$seccomp_audit_arch" != "x" && \ | ||
14624 | test "x$have_linux_no_new_privs" = "x1" && \ | ||
14625 | test "x$ac_cv_func_prctl" = "xyes" ) ; then | ||
14626 | test "x$seccomp_audit_arch" = "x" && \ | ||
14627 | as_fn_error $? "seccomp_filter sandbox not supported on $host" "$LINENO" 5 | ||
14628 | test "x$have_linux_no_new_privs" != "x1" && \ | ||
14629 | as_fn_error $? "seccomp_filter sandbox requires PR_SET_NO_NEW_PRIVS" "$LINENO" 5 | ||
14630 | test "x$have_seccomp_filter" != "x1" && \ | ||
14631 | as_fn_error $? "seccomp_filter sandbox requires seccomp headers" "$LINENO" 5 | ||
14632 | test "x$ac_cv_func_prctl" != "xyes" && \ | ||
14633 | as_fn_error $? "seccomp_filter sandbox requires prctl function" "$LINENO" 5 | ||
14634 | SANDBOX_STYLE="seccomp_filter" | ||
14635 | |||
14636 | $as_echo "#define SANDBOX_SECCOMP_FILTER 1" >>confdefs.h | ||
14637 | |||
14638 | elif test "x$sandbox_arg" = "xcapsicum" || \ | ||
14639 | ( test -z "$sandbox_arg" && \ | ||
14640 | test "x$ac_cv_header_sys_capsicum_h" = "xyes" && \ | ||
14641 | test "x$ac_cv_func_cap_rights_limit" = "xyes") ; then | ||
14642 | test "x$ac_cv_header_sys_capsicum_h" != "xyes" && \ | ||
14643 | as_fn_error $? "capsicum sandbox requires sys/capsicum.h header" "$LINENO" 5 | ||
14644 | test "x$ac_cv_func_cap_rights_limit" != "xyes" && \ | ||
14645 | as_fn_error $? "capsicum sandbox requires cap_rights_limit function" "$LINENO" 5 | ||
14646 | SANDBOX_STYLE="capsicum" | ||
14647 | |||
14648 | $as_echo "#define SANDBOX_CAPSICUM 1" >>confdefs.h | ||
14649 | |||
14650 | elif test "x$sandbox_arg" = "xrlimit" || \ | ||
14651 | ( test -z "$sandbox_arg" && test "x$ac_cv_func_setrlimit" = "xyes" && \ | ||
14652 | test "x$select_works_with_rlimit" = "xyes" && \ | ||
14653 | test "x$rlimit_nofile_zero_works" = "xyes" ) ; then | ||
14654 | test "x$ac_cv_func_setrlimit" != "xyes" && \ | ||
14655 | as_fn_error $? "rlimit sandbox requires setrlimit function" "$LINENO" 5 | ||
14656 | test "x$select_works_with_rlimit" != "xyes" && \ | ||
14657 | as_fn_error $? "rlimit sandbox requires select to work with rlimit" "$LINENO" 5 | ||
14658 | SANDBOX_STYLE="rlimit" | ||
14659 | |||
14660 | $as_echo "#define SANDBOX_RLIMIT 1" >>confdefs.h | ||
14661 | |||
14662 | elif test "x$sandbox_arg" = "xsolaris" || \ | ||
14663 | ( test -z "$sandbox_arg" && test "x$SOLARIS_PRIVS" = "xyes" ) ; then | ||
14664 | SANDBOX_STYLE="solaris" | ||
14665 | |||
14666 | $as_echo "#define SANDBOX_SOLARIS 1" >>confdefs.h | ||
14667 | |||
14668 | elif test -z "$sandbox_arg" || test "x$sandbox_arg" = "xno" || \ | ||
14669 | test "x$sandbox_arg" = "xnone" || test "x$sandbox_arg" = "xnull" ; then | ||
14670 | SANDBOX_STYLE="none" | ||
14671 | |||
14672 | $as_echo "#define SANDBOX_NULL 1" >>confdefs.h | ||
14673 | |||
14674 | else | ||
14675 | as_fn_error $? "unsupported --with-sandbox" "$LINENO" 5 | ||
14676 | fi | ||
14677 | |||
14678 | # Cheap hack to ensure NEWS-OS libraries are arranged right. | ||
14679 | if test ! -z "$SONY" ; then | ||
14680 | LIBS="$LIBS -liberty"; | ||
14681 | fi | ||
14682 | |||
14683 | # Check for long long datatypes | ||
14684 | ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" | ||
14685 | if test "x$ac_cv_type_long_long" = xyes; then : | ||
14686 | |||
14687 | cat >>confdefs.h <<_ACEOF | ||
14688 | #define HAVE_LONG_LONG 1 | ||
14689 | _ACEOF | ||
14690 | |||
14691 | |||
14692 | fi | ||
14693 | ac_fn_c_check_type "$LINENO" "unsigned long long" "ac_cv_type_unsigned_long_long" "$ac_includes_default" | ||
14694 | if test "x$ac_cv_type_unsigned_long_long" = xyes; then : | ||
14695 | |||
14696 | cat >>confdefs.h <<_ACEOF | ||
14697 | #define HAVE_UNSIGNED_LONG_LONG 1 | ||
14698 | _ACEOF | ||
14699 | |||
14700 | |||
14701 | fi | ||
14702 | ac_fn_c_check_type "$LINENO" "long double" "ac_cv_type_long_double" "$ac_includes_default" | ||
14703 | if test "x$ac_cv_type_long_double" = xyes; then : | ||
14704 | |||
14705 | cat >>confdefs.h <<_ACEOF | ||
14706 | #define HAVE_LONG_DOUBLE 1 | ||
14707 | _ACEOF | ||
14708 | |||
14709 | |||
14710 | fi | ||
14711 | |||
14712 | |||
14713 | # Check datatype sizes | ||
14714 | # The cast to long int works around a bug in the HP C Compiler | ||
14715 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | ||
14716 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | ||
14717 | # This bug is HP SR number 8606223364. | ||
14718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short int" >&5 | ||
14719 | $as_echo_n "checking size of short int... " >&6; } | ||
14720 | if ${ac_cv_sizeof_short_int+:} false; then : | ||
14721 | $as_echo_n "(cached) " >&6 | ||
14722 | else | ||
14723 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short int))" "ac_cv_sizeof_short_int" "$ac_includes_default"; then : | ||
14724 | |||
14725 | else | ||
14726 | if test "$ac_cv_type_short_int" = yes; then | ||
14727 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
14728 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
14729 | as_fn_error 77 "cannot compute sizeof (short int) | ||
14730 | See \`config.log' for more details" "$LINENO" 5; } | ||
14731 | else | ||
14732 | ac_cv_sizeof_short_int=0 | ||
14733 | fi | ||
14734 | fi | ||
14735 | |||
14736 | fi | ||
14737 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short_int" >&5 | ||
14738 | $as_echo "$ac_cv_sizeof_short_int" >&6; } | ||
14739 | |||
14740 | |||
14741 | |||
14742 | cat >>confdefs.h <<_ACEOF | ||
14743 | #define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int | ||
14744 | _ACEOF | ||
14745 | |||
14746 | |||
14747 | # The cast to long int works around a bug in the HP C Compiler | ||
14748 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | ||
14749 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | ||
14750 | # This bug is HP SR number 8606223364. | ||
14751 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 | ||
14752 | $as_echo_n "checking size of int... " >&6; } | ||
14753 | if ${ac_cv_sizeof_int+:} false; then : | ||
14754 | $as_echo_n "(cached) " >&6 | ||
14755 | else | ||
14756 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : | ||
14757 | |||
14758 | else | ||
14759 | if test "$ac_cv_type_int" = yes; then | ||
14760 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
14761 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
14762 | as_fn_error 77 "cannot compute sizeof (int) | ||
14763 | See \`config.log' for more details" "$LINENO" 5; } | ||
14764 | else | ||
14765 | ac_cv_sizeof_int=0 | ||
14766 | fi | ||
14767 | fi | ||
14768 | |||
14769 | fi | ||
14770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 | ||
14771 | $as_echo "$ac_cv_sizeof_int" >&6; } | ||
14772 | |||
14773 | |||
14774 | |||
14775 | cat >>confdefs.h <<_ACEOF | ||
14776 | #define SIZEOF_INT $ac_cv_sizeof_int | ||
14777 | _ACEOF | ||
14778 | |||
14779 | |||
14780 | # The cast to long int works around a bug in the HP C Compiler | ||
14781 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | ||
14782 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | ||
14783 | # This bug is HP SR number 8606223364. | ||
14784 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long int" >&5 | ||
14785 | $as_echo_n "checking size of long int... " >&6; } | ||
14786 | if ${ac_cv_sizeof_long_int+:} false; then : | ||
14787 | $as_echo_n "(cached) " >&6 | ||
14788 | else | ||
14789 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long int))" "ac_cv_sizeof_long_int" "$ac_includes_default"; then : | ||
14790 | |||
14791 | else | ||
14792 | if test "$ac_cv_type_long_int" = yes; then | ||
14793 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
14794 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
14795 | as_fn_error 77 "cannot compute sizeof (long int) | ||
14796 | See \`config.log' for more details" "$LINENO" 5; } | ||
14797 | else | ||
14798 | ac_cv_sizeof_long_int=0 | ||
14799 | fi | ||
14800 | fi | ||
14801 | |||
14802 | fi | ||
14803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_int" >&5 | ||
14804 | $as_echo "$ac_cv_sizeof_long_int" >&6; } | ||
14805 | |||
14806 | |||
14807 | |||
14808 | cat >>confdefs.h <<_ACEOF | ||
14809 | #define SIZEOF_LONG_INT $ac_cv_sizeof_long_int | ||
14810 | _ACEOF | ||
14811 | |||
14812 | |||
14813 | # The cast to long int works around a bug in the HP C Compiler | ||
14814 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | ||
14815 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | ||
14816 | # This bug is HP SR number 8606223364. | ||
14817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long int" >&5 | ||
14818 | $as_echo_n "checking size of long long int... " >&6; } | ||
14819 | if ${ac_cv_sizeof_long_long_int+:} false; then : | ||
14820 | $as_echo_n "(cached) " >&6 | ||
14821 | else | ||
14822 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long int))" "ac_cv_sizeof_long_long_int" "$ac_includes_default"; then : | ||
14823 | |||
14824 | else | ||
14825 | if test "$ac_cv_type_long_long_int" = yes; then | ||
14826 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | ||
14827 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | ||
14828 | as_fn_error 77 "cannot compute sizeof (long long int) | ||
14829 | See \`config.log' for more details" "$LINENO" 5; } | ||
14830 | else | ||
14831 | ac_cv_sizeof_long_long_int=0 | ||
14832 | fi | ||
14833 | fi | ||
14834 | |||
14835 | fi | ||
14836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long_int" >&5 | ||
14837 | $as_echo "$ac_cv_sizeof_long_long_int" >&6; } | ||
14838 | |||
14839 | |||
14840 | |||
14841 | cat >>confdefs.h <<_ACEOF | ||
14842 | #define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int | ||
14843 | _ACEOF | ||
14844 | |||
14845 | |||
14846 | |||
14847 | # Sanity check long long for some platforms (AIX) | ||
14848 | if test "x$ac_cv_sizeof_long_long_int" = "x4" ; then | ||
14849 | ac_cv_sizeof_long_long_int=0 | ||
14850 | fi | ||
14851 | |||
14852 | # compute LLONG_MIN and LLONG_MAX if we don't know them. | ||
14853 | if test -z "$have_llong_max"; then | ||
14854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for max value of long long" >&5 | ||
14855 | $as_echo_n "checking for max value of long long... " >&6; } | ||
14856 | if test "$cross_compiling" = yes; then : | ||
14857 | |||
14858 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5 | ||
14859 | $as_echo "$as_me: WARNING: cross compiling: not checking" >&2;} | ||
14860 | |||
14861 | |||
14862 | else | ||
14863 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14864 | /* end confdefs.h. */ | ||
14865 | |||
14866 | #include <stdio.h> | ||
14867 | /* Why is this so damn hard? */ | ||
14868 | #ifdef __GNUC__ | ||
14869 | # undef __GNUC__ | ||
14870 | #endif | ||
14871 | #define __USE_ISOC99 | ||
14872 | #include <limits.h> | ||
14873 | #define DATA "conftest.llminmax" | ||
14874 | #define my_abs(a) ((a) < 0 ? ((a) * -1) : (a)) | ||
14875 | |||
14876 | /* | ||
14877 | * printf in libc on some platforms (eg old Tru64) does not understand %lld so | ||
14878 | * we do this the hard way. | ||
14879 | */ | ||
14880 | static int | ||
14881 | fprint_ll(FILE *f, long long n) | ||
14882 | { | ||
14883 | unsigned int i; | ||
14884 | int l[sizeof(long long) * 8]; | ||
14885 | |||
14886 | if (n < 0) | ||
14887 | if (fprintf(f, "-") < 0) | ||
14888 | return -1; | ||
14889 | for (i = 0; n != 0; i++) { | ||
14890 | l[i] = my_abs(n % 10); | ||
14891 | n /= 10; | ||
14892 | } | ||
14893 | do { | ||
14894 | if (fprintf(f, "%d", l[--i]) < 0) | ||
14895 | return -1; | ||
14896 | } while (i != 0); | ||
14897 | if (fprintf(f, " ") < 0) | ||
14898 | return -1; | ||
14899 | return 0; | ||
14900 | } | ||
14901 | |||
14902 | int | ||
14903 | main () | ||
14904 | { | ||
14905 | |||
14906 | FILE *f; | ||
14907 | long long i, llmin, llmax = 0; | ||
14908 | |||
14909 | if((f = fopen(DATA,"w")) == NULL) | ||
14910 | exit(1); | ||
14911 | |||
14912 | #if defined(LLONG_MIN) && defined(LLONG_MAX) | ||
14913 | fprintf(stderr, "Using system header for LLONG_MIN and LLONG_MAX\n"); | ||
14914 | llmin = LLONG_MIN; | ||
14915 | llmax = LLONG_MAX; | ||
14916 | #else | ||
14917 | fprintf(stderr, "Calculating LLONG_MIN and LLONG_MAX\n"); | ||
14918 | /* This will work on one's complement and two's complement */ | ||
14919 | for (i = 1; i > llmax; i <<= 1, i++) | ||
14920 | llmax = i; | ||
14921 | llmin = llmax + 1LL; /* wrap */ | ||
14922 | #endif | ||
14923 | |||
14924 | /* Sanity check */ | ||
14925 | if (llmin + 1 < llmin || llmin - 1 < llmin || llmax + 1 > llmax | ||
14926 | || llmax - 1 > llmax || llmin == llmax || llmin == 0 | ||
14927 | || llmax == 0 || llmax < LONG_MAX || llmin > LONG_MIN) { | ||
14928 | fprintf(f, "unknown unknown\n"); | ||
14929 | exit(2); | ||
14930 | } | ||
14931 | |||
14932 | if (fprint_ll(f, llmin) < 0) | ||
14933 | exit(3); | ||
14934 | if (fprint_ll(f, llmax) < 0) | ||
14935 | exit(4); | ||
14936 | if (fclose(f) < 0) | ||
14937 | exit(5); | ||
14938 | exit(0); | ||
14939 | |||
14940 | ; | ||
14941 | return 0; | ||
14942 | } | ||
14943 | _ACEOF | ||
14944 | if ac_fn_c_try_run "$LINENO"; then : | ||
14945 | |||
14946 | llong_min=`$AWK '{print $1}' conftest.llminmax` | ||
14947 | llong_max=`$AWK '{print $2}' conftest.llminmax` | ||
14948 | |||
14949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $llong_max" >&5 | ||
14950 | $as_echo "$llong_max" >&6; } | ||
14951 | |||
14952 | cat >>confdefs.h <<_ACEOF | ||
14953 | #define LLONG_MAX ${llong_max}LL | ||
14954 | _ACEOF | ||
14955 | |||
14956 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for min value of long long" >&5 | ||
14957 | $as_echo_n "checking for min value of long long... " >&6; } | ||
14958 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $llong_min" >&5 | ||
14959 | $as_echo "$llong_min" >&6; } | ||
14960 | |||
14961 | cat >>confdefs.h <<_ACEOF | ||
14962 | #define LLONG_MIN ${llong_min}LL | ||
14963 | _ACEOF | ||
14964 | |||
14965 | |||
14966 | else | ||
14967 | |||
14968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | ||
14969 | $as_echo "not found" >&6; } | ||
14970 | |||
14971 | fi | ||
14972 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
14973 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
14974 | fi | ||
14975 | |||
14976 | fi | ||
14977 | |||
14978 | |||
14979 | # More checks for data types | ||
14980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int type" >&5 | ||
14981 | $as_echo_n "checking for u_int type... " >&6; } | ||
14982 | if ${ac_cv_have_u_int+:} false; then : | ||
14983 | $as_echo_n "(cached) " >&6 | ||
14984 | else | ||
14985 | |||
14986 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
14987 | /* end confdefs.h. */ | ||
14988 | #include <sys/types.h> | ||
14989 | int | ||
14990 | main () | ||
14991 | { | ||
14992 | u_int a; a = 1; | ||
14993 | ; | ||
14994 | return 0; | ||
14995 | } | ||
14996 | _ACEOF | ||
14997 | if ac_fn_c_try_compile "$LINENO"; then : | ||
14998 | ac_cv_have_u_int="yes" | ||
14999 | else | ||
15000 | ac_cv_have_u_int="no" | ||
15001 | |||
15002 | fi | ||
15003 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15004 | |||
15005 | fi | ||
15006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_int" >&5 | ||
15007 | $as_echo "$ac_cv_have_u_int" >&6; } | ||
15008 | if test "x$ac_cv_have_u_int" = "xyes" ; then | ||
15009 | |||
15010 | $as_echo "#define HAVE_U_INT 1" >>confdefs.h | ||
15011 | |||
15012 | have_u_int=1 | ||
15013 | fi | ||
15014 | |||
15015 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intXX_t types" >&5 | ||
15016 | $as_echo_n "checking for intXX_t types... " >&6; } | ||
15017 | if ${ac_cv_have_intxx_t+:} false; then : | ||
15018 | $as_echo_n "(cached) " >&6 | ||
15019 | else | ||
15020 | |||
15021 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15022 | /* end confdefs.h. */ | ||
15023 | #include <sys/types.h> | ||
15024 | int | ||
15025 | main () | ||
15026 | { | ||
15027 | int8_t a; int16_t b; int32_t c; a = b = c = 1; | ||
15028 | ; | ||
15029 | return 0; | ||
15030 | } | ||
15031 | _ACEOF | ||
15032 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15033 | ac_cv_have_intxx_t="yes" | ||
15034 | else | ||
15035 | ac_cv_have_intxx_t="no" | ||
15036 | |||
15037 | fi | ||
15038 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15039 | |||
15040 | fi | ||
15041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_intxx_t" >&5 | ||
15042 | $as_echo "$ac_cv_have_intxx_t" >&6; } | ||
15043 | if test "x$ac_cv_have_intxx_t" = "xyes" ; then | ||
15044 | |||
15045 | $as_echo "#define HAVE_INTXX_T 1" >>confdefs.h | ||
15046 | |||
15047 | have_intxx_t=1 | ||
15048 | fi | ||
15049 | |||
15050 | if (test -z "$have_intxx_t" && \ | ||
15051 | test "x$ac_cv_header_stdint_h" = "xyes") | ||
15052 | then | ||
15053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intXX_t types in stdint.h" >&5 | ||
15054 | $as_echo_n "checking for intXX_t types in stdint.h... " >&6; } | ||
15055 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15056 | /* end confdefs.h. */ | ||
15057 | #include <stdint.h> | ||
15058 | int | ||
15059 | main () | ||
15060 | { | ||
15061 | int8_t a; int16_t b; int32_t c; a = b = c = 1; | ||
15062 | ; | ||
15063 | return 0; | ||
15064 | } | ||
15065 | _ACEOF | ||
15066 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15067 | |||
15068 | $as_echo "#define HAVE_INTXX_T 1" >>confdefs.h | ||
15069 | |||
15070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
15071 | $as_echo "yes" >&6; } | ||
15072 | |||
15073 | else | ||
15074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
15075 | $as_echo "no" >&6; } | ||
15076 | |||
15077 | fi | ||
15078 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15079 | fi | ||
15080 | |||
15081 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int64_t type" >&5 | ||
15082 | $as_echo_n "checking for int64_t type... " >&6; } | ||
15083 | if ${ac_cv_have_int64_t+:} false; then : | ||
15084 | $as_echo_n "(cached) " >&6 | ||
15085 | else | ||
15086 | |||
15087 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15088 | /* end confdefs.h. */ | ||
15089 | |||
15090 | #include <sys/types.h> | ||
15091 | #ifdef HAVE_STDINT_H | ||
15092 | # include <stdint.h> | ||
15093 | #endif | ||
15094 | #include <sys/socket.h> | ||
15095 | #ifdef HAVE_SYS_BITYPES_H | ||
15096 | # include <sys/bitypes.h> | ||
15097 | #endif | ||
15098 | |||
15099 | int | ||
15100 | main () | ||
15101 | { | ||
15102 | |||
15103 | int64_t a; a = 1; | ||
15104 | |||
15105 | ; | ||
15106 | return 0; | ||
15107 | } | ||
15108 | _ACEOF | ||
15109 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15110 | ac_cv_have_int64_t="yes" | ||
15111 | else | ||
15112 | ac_cv_have_int64_t="no" | ||
15113 | |||
15114 | fi | ||
15115 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15116 | |||
15117 | fi | ||
15118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_int64_t" >&5 | ||
15119 | $as_echo "$ac_cv_have_int64_t" >&6; } | ||
15120 | if test "x$ac_cv_have_int64_t" = "xyes" ; then | ||
15121 | |||
15122 | $as_echo "#define HAVE_INT64_T 1" >>confdefs.h | ||
15123 | |||
15124 | fi | ||
15125 | |||
15126 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_intXX_t types" >&5 | ||
15127 | $as_echo_n "checking for u_intXX_t types... " >&6; } | ||
15128 | if ${ac_cv_have_u_intxx_t+:} false; then : | ||
15129 | $as_echo_n "(cached) " >&6 | ||
15130 | else | ||
15131 | |||
15132 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15133 | /* end confdefs.h. */ | ||
15134 | #include <sys/types.h> | ||
15135 | int | ||
15136 | main () | ||
15137 | { | ||
15138 | u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1; | ||
15139 | ; | ||
15140 | return 0; | ||
15141 | } | ||
15142 | _ACEOF | ||
15143 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15144 | ac_cv_have_u_intxx_t="yes" | ||
15145 | else | ||
15146 | ac_cv_have_u_intxx_t="no" | ||
15147 | |||
15148 | fi | ||
15149 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15150 | |||
15151 | fi | ||
15152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_intxx_t" >&5 | ||
15153 | $as_echo "$ac_cv_have_u_intxx_t" >&6; } | ||
15154 | if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then | ||
15155 | |||
15156 | $as_echo "#define HAVE_U_INTXX_T 1" >>confdefs.h | ||
15157 | |||
15158 | have_u_intxx_t=1 | ||
15159 | fi | ||
15160 | |||
15161 | if test -z "$have_u_intxx_t" ; then | ||
15162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_intXX_t types in sys/socket.h" >&5 | ||
15163 | $as_echo_n "checking for u_intXX_t types in sys/socket.h... " >&6; } | ||
15164 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15165 | /* end confdefs.h. */ | ||
15166 | #include <sys/socket.h> | ||
15167 | int | ||
15168 | main () | ||
15169 | { | ||
15170 | u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1; | ||
15171 | ; | ||
15172 | return 0; | ||
15173 | } | ||
15174 | _ACEOF | ||
15175 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15176 | |||
15177 | $as_echo "#define HAVE_U_INTXX_T 1" >>confdefs.h | ||
15178 | |||
15179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
15180 | $as_echo "yes" >&6; } | ||
15181 | |||
15182 | else | ||
15183 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
15184 | $as_echo "no" >&6; } | ||
15185 | |||
15186 | fi | ||
15187 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15188 | fi | ||
15189 | |||
15190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int64_t types" >&5 | ||
15191 | $as_echo_n "checking for u_int64_t types... " >&6; } | ||
15192 | if ${ac_cv_have_u_int64_t+:} false; then : | ||
15193 | $as_echo_n "(cached) " >&6 | ||
15194 | else | ||
15195 | |||
15196 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15197 | /* end confdefs.h. */ | ||
15198 | #include <sys/types.h> | ||
15199 | int | ||
15200 | main () | ||
15201 | { | ||
15202 | u_int64_t a; a = 1; | ||
15203 | ; | ||
15204 | return 0; | ||
15205 | } | ||
15206 | _ACEOF | ||
15207 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15208 | ac_cv_have_u_int64_t="yes" | ||
15209 | else | ||
15210 | ac_cv_have_u_int64_t="no" | ||
15211 | |||
15212 | fi | ||
15213 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15214 | |||
15215 | fi | ||
15216 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_int64_t" >&5 | ||
15217 | $as_echo "$ac_cv_have_u_int64_t" >&6; } | ||
15218 | if test "x$ac_cv_have_u_int64_t" = "xyes" ; then | ||
15219 | |||
15220 | $as_echo "#define HAVE_U_INT64_T 1" >>confdefs.h | ||
15221 | |||
15222 | have_u_int64_t=1 | ||
15223 | fi | ||
15224 | |||
15225 | if (test -z "$have_u_int64_t" && \ | ||
15226 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | ||
15227 | then | ||
15228 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int64_t type in sys/bitypes.h" >&5 | ||
15229 | $as_echo_n "checking for u_int64_t type in sys/bitypes.h... " >&6; } | ||
15230 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15231 | /* end confdefs.h. */ | ||
15232 | #include <sys/bitypes.h> | ||
15233 | int | ||
15234 | main () | ||
15235 | { | ||
15236 | u_int64_t a; a = 1 | ||
15237 | ; | ||
15238 | return 0; | ||
15239 | } | ||
15240 | _ACEOF | ||
15241 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15242 | |||
15243 | $as_echo "#define HAVE_U_INT64_T 1" >>confdefs.h | ||
15244 | |||
15245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
15246 | $as_echo "yes" >&6; } | ||
15247 | |||
15248 | else | ||
15249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
15250 | $as_echo "no" >&6; } | ||
15251 | |||
15252 | fi | ||
15253 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15254 | fi | ||
15255 | |||
15256 | if test -z "$have_u_intxx_t" ; then | ||
15257 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintXX_t types" >&5 | ||
15258 | $as_echo_n "checking for uintXX_t types... " >&6; } | ||
15259 | if ${ac_cv_have_uintxx_t+:} false; then : | ||
15260 | $as_echo_n "(cached) " >&6 | ||
15261 | else | ||
15262 | |||
15263 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15264 | /* end confdefs.h. */ | ||
15265 | |||
15266 | #include <sys/types.h> | ||
15267 | |||
15268 | int | ||
15269 | main () | ||
15270 | { | ||
15271 | |||
15272 | uint8_t a; | ||
15273 | uint16_t b; | ||
15274 | uint32_t c; | ||
15275 | a = b = c = 1; | ||
15276 | |||
15277 | ; | ||
15278 | return 0; | ||
15279 | } | ||
15280 | _ACEOF | ||
15281 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15282 | ac_cv_have_uintxx_t="yes" | ||
15283 | else | ||
15284 | ac_cv_have_uintxx_t="no" | ||
15285 | |||
15286 | fi | ||
15287 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15288 | |||
15289 | fi | ||
15290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_uintxx_t" >&5 | ||
15291 | $as_echo "$ac_cv_have_uintxx_t" >&6; } | ||
15292 | if test "x$ac_cv_have_uintxx_t" = "xyes" ; then | ||
15293 | |||
15294 | $as_echo "#define HAVE_UINTXX_T 1" >>confdefs.h | ||
15295 | |||
15296 | fi | ||
15297 | fi | ||
15298 | |||
15299 | if (test -z "$have_uintxx_t" && \ | ||
15300 | test "x$ac_cv_header_stdint_h" = "xyes") | ||
15301 | then | ||
15302 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintXX_t types in stdint.h" >&5 | ||
15303 | $as_echo_n "checking for uintXX_t types in stdint.h... " >&6; } | ||
15304 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15305 | /* end confdefs.h. */ | ||
15306 | #include <stdint.h> | ||
15307 | int | ||
15308 | main () | ||
15309 | { | ||
15310 | uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; | ||
15311 | ; | ||
15312 | return 0; | ||
15313 | } | ||
15314 | _ACEOF | ||
15315 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15316 | |||
15317 | $as_echo "#define HAVE_UINTXX_T 1" >>confdefs.h | ||
15318 | |||
15319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
15320 | $as_echo "yes" >&6; } | ||
15321 | |||
15322 | else | ||
15323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
15324 | $as_echo "no" >&6; } | ||
15325 | |||
15326 | fi | ||
15327 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15328 | fi | ||
15329 | |||
15330 | if (test -z "$have_uintxx_t" && \ | ||
15331 | test "x$ac_cv_header_inttypes_h" = "xyes") | ||
15332 | then | ||
15333 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintXX_t types in inttypes.h" >&5 | ||
15334 | $as_echo_n "checking for uintXX_t types in inttypes.h... " >&6; } | ||
15335 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15336 | /* end confdefs.h. */ | ||
15337 | #include <inttypes.h> | ||
15338 | int | ||
15339 | main () | ||
15340 | { | ||
15341 | uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; | ||
15342 | ; | ||
15343 | return 0; | ||
15344 | } | ||
15345 | _ACEOF | ||
15346 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15347 | |||
15348 | $as_echo "#define HAVE_UINTXX_T 1" >>confdefs.h | ||
15349 | |||
15350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
15351 | $as_echo "yes" >&6; } | ||
15352 | |||
15353 | else | ||
15354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
15355 | $as_echo "no" >&6; } | ||
15356 | |||
15357 | fi | ||
15358 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15359 | fi | ||
15360 | |||
15361 | if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ | ||
15362 | test "x$ac_cv_header_sys_bitypes_h" = "xyes") | ||
15363 | then | ||
15364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intXX_t and u_intXX_t types in sys/bitypes.h" >&5 | ||
15365 | $as_echo_n "checking for intXX_t and u_intXX_t types in sys/bitypes.h... " >&6; } | ||
15366 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15367 | /* end confdefs.h. */ | ||
15368 | |||
15369 | #include <sys/bitypes.h> | ||
15370 | |||
15371 | int | ||
15372 | main () | ||
15373 | { | ||
15374 | |||
15375 | int8_t a; int16_t b; int32_t c; | ||
15376 | u_int8_t e; u_int16_t f; u_int32_t g; | ||
15377 | a = b = c = e = f = g = 1; | ||
15378 | |||
15379 | ; | ||
15380 | return 0; | ||
15381 | } | ||
15382 | _ACEOF | ||
15383 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15384 | |||
15385 | $as_echo "#define HAVE_U_INTXX_T 1" >>confdefs.h | ||
15386 | |||
15387 | $as_echo "#define HAVE_INTXX_T 1" >>confdefs.h | ||
15388 | |||
15389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
15390 | $as_echo "yes" >&6; } | ||
15391 | |||
15392 | else | ||
15393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
15394 | $as_echo "no" >&6; } | ||
15395 | |||
15396 | fi | ||
15397 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15398 | fi | ||
15399 | |||
15400 | |||
15401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_char" >&5 | ||
15402 | $as_echo_n "checking for u_char... " >&6; } | ||
15403 | if ${ac_cv_have_u_char+:} false; then : | ||
15404 | $as_echo_n "(cached) " >&6 | ||
15405 | else | ||
15406 | |||
15407 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15408 | /* end confdefs.h. */ | ||
15409 | #include <sys/types.h> | ||
15410 | int | ||
15411 | main () | ||
15412 | { | ||
15413 | u_char foo; foo = 125; | ||
15414 | ; | ||
15415 | return 0; | ||
15416 | } | ||
15417 | _ACEOF | ||
15418 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15419 | ac_cv_have_u_char="yes" | ||
15420 | else | ||
15421 | ac_cv_have_u_char="no" | ||
15422 | |||
15423 | fi | ||
15424 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15425 | |||
15426 | fi | ||
15427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_char" >&5 | ||
15428 | $as_echo "$ac_cv_have_u_char" >&6; } | ||
15429 | if test "x$ac_cv_have_u_char" = "xyes" ; then | ||
15430 | |||
15431 | $as_echo "#define HAVE_U_CHAR 1" >>confdefs.h | ||
15432 | |||
15433 | fi | ||
15434 | |||
15435 | ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" " | ||
15436 | #include <sys/types.h> | ||
15437 | #include <stdint.h> | ||
15438 | |||
15439 | " | ||
15440 | if test "x$ac_cv_type_intmax_t" = xyes; then : | ||
15441 | |||
15442 | cat >>confdefs.h <<_ACEOF | ||
15443 | #define HAVE_INTMAX_T 1 | ||
15444 | _ACEOF | ||
15445 | |||
15446 | |||
15447 | fi | ||
15448 | ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" " | ||
15449 | #include <sys/types.h> | ||
15450 | #include <stdint.h> | ||
15451 | |||
15452 | " | ||
15453 | if test "x$ac_cv_type_uintmax_t" = xyes; then : | ||
15454 | |||
15455 | cat >>confdefs.h <<_ACEOF | ||
15456 | #define HAVE_UINTMAX_T 1 | ||
15457 | _ACEOF | ||
15458 | |||
15459 | |||
15460 | fi | ||
15461 | |||
15462 | |||
15463 | |||
15464 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> | ||
15465 | #include <sys/socket.h> | ||
15466 | " | ||
15467 | if test "x$ac_cv_type_socklen_t" = xyes; then : | ||
15468 | |||
15469 | else | ||
15470 | |||
15471 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5 | ||
15472 | $as_echo_n "checking for socklen_t equivalent... " >&6; } | ||
15473 | if ${curl_cv_socklen_t_equiv+:} false; then : | ||
15474 | $as_echo_n "(cached) " >&6 | ||
15475 | else | ||
15476 | |||
15477 | # Systems have either "struct sockaddr *" or | ||
15478 | # "void *" as the second argument to getpeername | ||
15479 | curl_cv_socklen_t_equiv= | ||
15480 | for arg2 in "struct sockaddr" void; do | ||
15481 | for t in int size_t unsigned long "unsigned long"; do | ||
15482 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15483 | /* end confdefs.h. */ | ||
15484 | |||
15485 | #include <sys/types.h> | ||
15486 | #include <sys/socket.h> | ||
15487 | |||
15488 | int getpeername (int, $arg2 *, $t *); | ||
15489 | |||
15490 | int | ||
15491 | main () | ||
15492 | { | ||
15493 | |||
15494 | $t len; | ||
15495 | getpeername(0,0,&len); | ||
15496 | |||
15497 | ; | ||
15498 | return 0; | ||
15499 | } | ||
15500 | _ACEOF | ||
15501 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15502 | |||
15503 | curl_cv_socklen_t_equiv="$t" | ||
15504 | break | ||
15505 | |||
15506 | fi | ||
15507 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15508 | done | ||
15509 | done | ||
15510 | |||
15511 | if test "x$curl_cv_socklen_t_equiv" = x; then | ||
15512 | as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5 | ||
15513 | fi | ||
15514 | |||
15515 | fi | ||
15516 | |||
15517 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_socklen_t_equiv" >&5 | ||
15518 | $as_echo "$curl_cv_socklen_t_equiv" >&6; } | ||
15519 | |||
15520 | cat >>confdefs.h <<_ACEOF | ||
15521 | #define socklen_t $curl_cv_socklen_t_equiv | ||
15522 | _ACEOF | ||
15523 | |||
15524 | fi | ||
15525 | |||
15526 | |||
15527 | |||
15528 | ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" "#include <signal.h> | ||
15529 | " | ||
15530 | if test "x$ac_cv_type_sig_atomic_t" = xyes; then : | ||
15531 | |||
15532 | cat >>confdefs.h <<_ACEOF | ||
15533 | #define HAVE_SIG_ATOMIC_T 1 | ||
15534 | _ACEOF | ||
15535 | |||
15536 | |||
15537 | fi | ||
15538 | |||
15539 | ac_fn_c_check_type "$LINENO" "fsblkcnt_t" "ac_cv_type_fsblkcnt_t" " | ||
15540 | #include <sys/types.h> | ||
15541 | #ifdef HAVE_SYS_BITYPES_H | ||
15542 | #include <sys/bitypes.h> | ||
15543 | #endif | ||
15544 | #ifdef HAVE_SYS_STATFS_H | ||
15545 | #include <sys/statfs.h> | ||
15546 | #endif | ||
15547 | #ifdef HAVE_SYS_STATVFS_H | ||
15548 | #include <sys/statvfs.h> | ||
15549 | #endif | ||
15550 | |||
15551 | " | ||
15552 | if test "x$ac_cv_type_fsblkcnt_t" = xyes; then : | ||
15553 | |||
15554 | cat >>confdefs.h <<_ACEOF | ||
15555 | #define HAVE_FSBLKCNT_T 1 | ||
15556 | _ACEOF | ||
15557 | |||
15558 | |||
15559 | fi | ||
15560 | ac_fn_c_check_type "$LINENO" "fsfilcnt_t" "ac_cv_type_fsfilcnt_t" " | ||
15561 | #include <sys/types.h> | ||
15562 | #ifdef HAVE_SYS_BITYPES_H | ||
15563 | #include <sys/bitypes.h> | ||
15564 | #endif | ||
15565 | #ifdef HAVE_SYS_STATFS_H | ||
15566 | #include <sys/statfs.h> | ||
15567 | #endif | ||
15568 | #ifdef HAVE_SYS_STATVFS_H | ||
15569 | #include <sys/statvfs.h> | ||
15570 | #endif | ||
15571 | |||
15572 | " | ||
15573 | if test "x$ac_cv_type_fsfilcnt_t" = xyes; then : | ||
15574 | |||
15575 | cat >>confdefs.h <<_ACEOF | ||
15576 | #define HAVE_FSFILCNT_T 1 | ||
15577 | _ACEOF | ||
15578 | |||
15579 | |||
15580 | fi | ||
15581 | |||
15582 | |||
15583 | ac_fn_c_check_member "$LINENO" "struct statfs" "f_flags" "ac_cv_member_struct_statfs_f_flags" " | ||
15584 | #include <sys/types.h> | ||
15585 | #ifdef HAVE_SYS_BITYPES_H | ||
15586 | #include <sys/bitypes.h> | ||
15587 | #endif | ||
15588 | #ifdef HAVE_SYS_STATFS_H | ||
15589 | #include <sys/statfs.h> | ||
15590 | #endif | ||
15591 | #ifdef HAVE_SYS_STATVFS_H | ||
15592 | #include <sys/statvfs.h> | ||
15593 | #endif | ||
15594 | #ifdef HAVE_SYS_VFS_H | ||
15595 | #include <sys/vfs.h> | ||
15596 | #endif | ||
15597 | |||
15598 | " | ||
15599 | if test "x$ac_cv_member_struct_statfs_f_flags" = xyes; then : | ||
15600 | |||
15601 | cat >>confdefs.h <<_ACEOF | ||
15602 | #define HAVE_STRUCT_STATFS_F_FLAGS 1 | ||
15603 | _ACEOF | ||
15604 | |||
15605 | |||
15606 | fi | ||
15607 | |||
15608 | |||
15609 | |||
15610 | ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" "#include <sys/types.h> | ||
15611 | #include <netinet/in.h> | ||
15612 | " | ||
15613 | if test "x$ac_cv_type_in_addr_t" = xyes; then : | ||
15614 | |||
15615 | cat >>confdefs.h <<_ACEOF | ||
15616 | #define HAVE_IN_ADDR_T 1 | ||
15617 | _ACEOF | ||
15618 | |||
15619 | |||
15620 | fi | ||
15621 | ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "#include <sys/types.h> | ||
15622 | #include <netinet/in.h> | ||
15623 | " | ||
15624 | if test "x$ac_cv_type_in_port_t" = xyes; then : | ||
15625 | |||
15626 | cat >>confdefs.h <<_ACEOF | ||
15627 | #define HAVE_IN_PORT_T 1 | ||
15628 | _ACEOF | ||
15629 | |||
15630 | |||
15631 | fi | ||
15632 | |||
15633 | |||
15634 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for size_t" >&5 | ||
15635 | $as_echo_n "checking for size_t... " >&6; } | ||
15636 | if ${ac_cv_have_size_t+:} false; then : | ||
15637 | $as_echo_n "(cached) " >&6 | ||
15638 | else | ||
15639 | |||
15640 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15641 | /* end confdefs.h. */ | ||
15642 | #include <sys/types.h> | ||
15643 | int | ||
15644 | main () | ||
15645 | { | ||
15646 | size_t foo; foo = 1235; | ||
15647 | ; | ||
15648 | return 0; | ||
15649 | } | ||
15650 | _ACEOF | ||
15651 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15652 | ac_cv_have_size_t="yes" | ||
15653 | else | ||
15654 | ac_cv_have_size_t="no" | ||
15655 | |||
15656 | fi | ||
15657 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15658 | |||
15659 | fi | ||
15660 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_size_t" >&5 | ||
15661 | $as_echo "$ac_cv_have_size_t" >&6; } | ||
15662 | if test "x$ac_cv_have_size_t" = "xyes" ; then | ||
15663 | |||
15664 | $as_echo "#define HAVE_SIZE_T 1" >>confdefs.h | ||
15665 | |||
15666 | fi | ||
15667 | |||
15668 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5 | ||
15669 | $as_echo_n "checking for ssize_t... " >&6; } | ||
15670 | if ${ac_cv_have_ssize_t+:} false; then : | ||
15671 | $as_echo_n "(cached) " >&6 | ||
15672 | else | ||
15673 | |||
15674 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15675 | /* end confdefs.h. */ | ||
15676 | #include <sys/types.h> | ||
15677 | int | ||
15678 | main () | ||
15679 | { | ||
15680 | ssize_t foo; foo = 1235; | ||
15681 | ; | ||
15682 | return 0; | ||
15683 | } | ||
15684 | _ACEOF | ||
15685 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15686 | ac_cv_have_ssize_t="yes" | ||
15687 | else | ||
15688 | ac_cv_have_ssize_t="no" | ||
15689 | |||
15690 | fi | ||
15691 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15692 | |||
15693 | fi | ||
15694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_ssize_t" >&5 | ||
15695 | $as_echo "$ac_cv_have_ssize_t" >&6; } | ||
15696 | if test "x$ac_cv_have_ssize_t" = "xyes" ; then | ||
15697 | |||
15698 | $as_echo "#define HAVE_SSIZE_T 1" >>confdefs.h | ||
15699 | |||
15700 | fi | ||
15701 | |||
15702 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t" >&5 | ||
15703 | $as_echo_n "checking for clock_t... " >&6; } | ||
15704 | if ${ac_cv_have_clock_t+:} false; then : | ||
15705 | $as_echo_n "(cached) " >&6 | ||
15706 | else | ||
15707 | |||
15708 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15709 | /* end confdefs.h. */ | ||
15710 | #include <time.h> | ||
15711 | int | ||
15712 | main () | ||
15713 | { | ||
15714 | clock_t foo; foo = 1235; | ||
15715 | ; | ||
15716 | return 0; | ||
15717 | } | ||
15718 | _ACEOF | ||
15719 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15720 | ac_cv_have_clock_t="yes" | ||
15721 | else | ||
15722 | ac_cv_have_clock_t="no" | ||
15723 | |||
15724 | fi | ||
15725 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15726 | |||
15727 | fi | ||
15728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_clock_t" >&5 | ||
15729 | $as_echo "$ac_cv_have_clock_t" >&6; } | ||
15730 | if test "x$ac_cv_have_clock_t" = "xyes" ; then | ||
15731 | |||
15732 | $as_echo "#define HAVE_CLOCK_T 1" >>confdefs.h | ||
15733 | |||
15734 | fi | ||
15735 | |||
15736 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sa_family_t" >&5 | ||
15737 | $as_echo_n "checking for sa_family_t... " >&6; } | ||
15738 | if ${ac_cv_have_sa_family_t+:} false; then : | ||
15739 | $as_echo_n "(cached) " >&6 | ||
15740 | else | ||
15741 | |||
15742 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15743 | /* end confdefs.h. */ | ||
15744 | |||
15745 | #include <sys/types.h> | ||
15746 | #include <sys/socket.h> | ||
15747 | |||
15748 | int | ||
15749 | main () | ||
15750 | { | ||
15751 | sa_family_t foo; foo = 1235; | ||
15752 | ; | ||
15753 | return 0; | ||
15754 | } | ||
15755 | _ACEOF | ||
15756 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15757 | ac_cv_have_sa_family_t="yes" | ||
15758 | else | ||
15759 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15760 | /* end confdefs.h. */ | ||
15761 | |||
15762 | #include <sys/types.h> | ||
15763 | #include <sys/socket.h> | ||
15764 | #include <netinet/in.h> | ||
15765 | |||
15766 | int | ||
15767 | main () | ||
15768 | { | ||
15769 | sa_family_t foo; foo = 1235; | ||
15770 | ; | ||
15771 | return 0; | ||
15772 | } | ||
15773 | _ACEOF | ||
15774 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15775 | ac_cv_have_sa_family_t="yes" | ||
15776 | else | ||
15777 | ac_cv_have_sa_family_t="no" | ||
15778 | |||
15779 | fi | ||
15780 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15781 | |||
15782 | fi | ||
15783 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15784 | |||
15785 | fi | ||
15786 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_sa_family_t" >&5 | ||
15787 | $as_echo "$ac_cv_have_sa_family_t" >&6; } | ||
15788 | if test "x$ac_cv_have_sa_family_t" = "xyes" ; then | ||
15789 | |||
15790 | $as_echo "#define HAVE_SA_FAMILY_T 1" >>confdefs.h | ||
15791 | |||
15792 | fi | ||
15793 | |||
15794 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pid_t" >&5 | ||
15795 | $as_echo_n "checking for pid_t... " >&6; } | ||
15796 | if ${ac_cv_have_pid_t+:} false; then : | ||
15797 | $as_echo_n "(cached) " >&6 | ||
15798 | else | ||
15799 | |||
15800 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15801 | /* end confdefs.h. */ | ||
15802 | #include <sys/types.h> | ||
15803 | int | ||
15804 | main () | ||
15805 | { | ||
15806 | pid_t foo; foo = 1235; | ||
15807 | ; | ||
15808 | return 0; | ||
15809 | } | ||
15810 | _ACEOF | ||
15811 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15812 | ac_cv_have_pid_t="yes" | ||
15813 | else | ||
15814 | ac_cv_have_pid_t="no" | ||
15815 | |||
15816 | fi | ||
15817 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15818 | |||
15819 | fi | ||
15820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_pid_t" >&5 | ||
15821 | $as_echo "$ac_cv_have_pid_t" >&6; } | ||
15822 | if test "x$ac_cv_have_pid_t" = "xyes" ; then | ||
15823 | |||
15824 | $as_echo "#define HAVE_PID_T 1" >>confdefs.h | ||
15825 | |||
15826 | fi | ||
15827 | |||
15828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mode_t" >&5 | ||
15829 | $as_echo_n "checking for mode_t... " >&6; } | ||
15830 | if ${ac_cv_have_mode_t+:} false; then : | ||
15831 | $as_echo_n "(cached) " >&6 | ||
15832 | else | ||
15833 | |||
15834 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15835 | /* end confdefs.h. */ | ||
15836 | #include <sys/types.h> | ||
15837 | int | ||
15838 | main () | ||
15839 | { | ||
15840 | mode_t foo; foo = 1235; | ||
15841 | ; | ||
15842 | return 0; | ||
15843 | } | ||
15844 | _ACEOF | ||
15845 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15846 | ac_cv_have_mode_t="yes" | ||
15847 | else | ||
15848 | ac_cv_have_mode_t="no" | ||
15849 | |||
15850 | fi | ||
15851 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15852 | |||
15853 | fi | ||
15854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_mode_t" >&5 | ||
15855 | $as_echo "$ac_cv_have_mode_t" >&6; } | ||
15856 | if test "x$ac_cv_have_mode_t" = "xyes" ; then | ||
15857 | |||
15858 | $as_echo "#define HAVE_MODE_T 1" >>confdefs.h | ||
15859 | |||
15860 | fi | ||
15861 | |||
15862 | |||
15863 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_storage" >&5 | ||
15864 | $as_echo_n "checking for struct sockaddr_storage... " >&6; } | ||
15865 | if ${ac_cv_have_struct_sockaddr_storage+:} false; then : | ||
15866 | $as_echo_n "(cached) " >&6 | ||
15867 | else | ||
15868 | |||
15869 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15870 | /* end confdefs.h. */ | ||
15871 | |||
15872 | #include <sys/types.h> | ||
15873 | #include <sys/socket.h> | ||
15874 | |||
15875 | int | ||
15876 | main () | ||
15877 | { | ||
15878 | struct sockaddr_storage s; | ||
15879 | ; | ||
15880 | return 0; | ||
15881 | } | ||
15882 | _ACEOF | ||
15883 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15884 | ac_cv_have_struct_sockaddr_storage="yes" | ||
15885 | else | ||
15886 | ac_cv_have_struct_sockaddr_storage="no" | ||
15887 | |||
15888 | fi | ||
15889 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15890 | |||
15891 | fi | ||
15892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_sockaddr_storage" >&5 | ||
15893 | $as_echo "$ac_cv_have_struct_sockaddr_storage" >&6; } | ||
15894 | if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then | ||
15895 | |||
15896 | $as_echo "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h | ||
15897 | |||
15898 | fi | ||
15899 | |||
15900 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_in6" >&5 | ||
15901 | $as_echo_n "checking for struct sockaddr_in6... " >&6; } | ||
15902 | if ${ac_cv_have_struct_sockaddr_in6+:} false; then : | ||
15903 | $as_echo_n "(cached) " >&6 | ||
15904 | else | ||
15905 | |||
15906 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15907 | /* end confdefs.h. */ | ||
15908 | |||
15909 | #include <sys/types.h> | ||
15910 | #include <netinet/in.h> | ||
15911 | |||
15912 | int | ||
15913 | main () | ||
15914 | { | ||
15915 | struct sockaddr_in6 s; s.sin6_family = 0; | ||
15916 | ; | ||
15917 | return 0; | ||
15918 | } | ||
15919 | _ACEOF | ||
15920 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15921 | ac_cv_have_struct_sockaddr_in6="yes" | ||
15922 | else | ||
15923 | ac_cv_have_struct_sockaddr_in6="no" | ||
15924 | |||
15925 | fi | ||
15926 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15927 | |||
15928 | fi | ||
15929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_sockaddr_in6" >&5 | ||
15930 | $as_echo "$ac_cv_have_struct_sockaddr_in6" >&6; } | ||
15931 | if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then | ||
15932 | |||
15933 | $as_echo "#define HAVE_STRUCT_SOCKADDR_IN6 1" >>confdefs.h | ||
15934 | |||
15935 | fi | ||
15936 | |||
15937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct in6_addr" >&5 | ||
15938 | $as_echo_n "checking for struct in6_addr... " >&6; } | ||
15939 | if ${ac_cv_have_struct_in6_addr+:} false; then : | ||
15940 | $as_echo_n "(cached) " >&6 | ||
15941 | else | ||
15942 | |||
15943 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15944 | /* end confdefs.h. */ | ||
15945 | |||
15946 | #include <sys/types.h> | ||
15947 | #include <netinet/in.h> | ||
15948 | |||
15949 | int | ||
15950 | main () | ||
15951 | { | ||
15952 | struct in6_addr s; s.s6_addr[0] = 0; | ||
15953 | ; | ||
15954 | return 0; | ||
15955 | } | ||
15956 | _ACEOF | ||
15957 | if ac_fn_c_try_compile "$LINENO"; then : | ||
15958 | ac_cv_have_struct_in6_addr="yes" | ||
15959 | else | ||
15960 | ac_cv_have_struct_in6_addr="no" | ||
15961 | |||
15962 | fi | ||
15963 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
15964 | |||
15965 | fi | ||
15966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_in6_addr" >&5 | ||
15967 | $as_echo "$ac_cv_have_struct_in6_addr" >&6; } | ||
15968 | if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then | ||
15969 | |||
15970 | $as_echo "#define HAVE_STRUCT_IN6_ADDR 1" >>confdefs.h | ||
15971 | |||
15972 | |||
15973 | ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_scope_id" "ac_cv_member_struct_sockaddr_in6_sin6_scope_id" " | ||
15974 | #ifdef HAVE_SYS_TYPES_H | ||
15975 | #include <sys/types.h> | ||
15976 | #endif | ||
15977 | #include <netinet/in.h> | ||
15978 | |||
15979 | " | ||
15980 | if test "x$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" = xyes; then : | ||
15981 | |||
15982 | cat >>confdefs.h <<_ACEOF | ||
15983 | #define HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID 1 | ||
15984 | _ACEOF | ||
15985 | |||
15986 | |||
15987 | fi | ||
15988 | |||
15989 | fi | ||
15990 | |||
15991 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5 | ||
15992 | $as_echo_n "checking for struct addrinfo... " >&6; } | ||
15993 | if ${ac_cv_have_struct_addrinfo+:} false; then : | ||
15994 | $as_echo_n "(cached) " >&6 | ||
15995 | else | ||
15996 | |||
15997 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
15998 | /* end confdefs.h. */ | ||
15999 | |||
16000 | #include <sys/types.h> | ||
16001 | #include <sys/socket.h> | ||
16002 | #include <netdb.h> | ||
16003 | |||
16004 | int | ||
16005 | main () | ||
16006 | { | ||
16007 | struct addrinfo s; s.ai_flags = AI_PASSIVE; | ||
16008 | ; | ||
16009 | return 0; | ||
16010 | } | ||
16011 | _ACEOF | ||
16012 | if ac_fn_c_try_compile "$LINENO"; then : | ||
16013 | ac_cv_have_struct_addrinfo="yes" | ||
16014 | else | ||
16015 | ac_cv_have_struct_addrinfo="no" | ||
16016 | |||
16017 | fi | ||
16018 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
16019 | |||
16020 | fi | ||
16021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_addrinfo" >&5 | ||
16022 | $as_echo "$ac_cv_have_struct_addrinfo" >&6; } | ||
16023 | if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then | ||
16024 | |||
16025 | $as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h | ||
16026 | |||
16027 | fi | ||
16028 | |||
16029 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5 | ||
16030 | $as_echo_n "checking for struct timeval... " >&6; } | ||
16031 | if ${ac_cv_have_struct_timeval+:} false; then : | ||
16032 | $as_echo_n "(cached) " >&6 | ||
16033 | else | ||
16034 | |||
16035 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16036 | /* end confdefs.h. */ | ||
16037 | #include <sys/time.h> | ||
16038 | int | ||
16039 | main () | ||
16040 | { | ||
16041 | struct timeval tv; tv.tv_sec = 1; | ||
16042 | ; | ||
16043 | return 0; | ||
16044 | } | ||
16045 | _ACEOF | ||
16046 | if ac_fn_c_try_compile "$LINENO"; then : | ||
16047 | ac_cv_have_struct_timeval="yes" | ||
16048 | else | ||
16049 | ac_cv_have_struct_timeval="no" | ||
16050 | |||
16051 | fi | ||
16052 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
16053 | |||
16054 | fi | ||
16055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_timeval" >&5 | ||
16056 | $as_echo "$ac_cv_have_struct_timeval" >&6; } | ||
16057 | if test "x$ac_cv_have_struct_timeval" = "xyes" ; then | ||
16058 | |||
16059 | $as_echo "#define HAVE_STRUCT_TIMEVAL 1" >>confdefs.h | ||
16060 | |||
16061 | have_struct_timeval=1 | ||
16062 | fi | ||
16063 | |||
16064 | ac_fn_c_check_type "$LINENO" "struct timespec" "ac_cv_type_struct_timespec" "$ac_includes_default" | ||
16065 | if test "x$ac_cv_type_struct_timespec" = xyes; then : | ||
16066 | |||
16067 | cat >>confdefs.h <<_ACEOF | ||
16068 | #define HAVE_STRUCT_TIMESPEC 1 | ||
16069 | _ACEOF | ||
16070 | |||
16071 | |||
16072 | fi | ||
16073 | |||
16074 | |||
16075 | # We need int64_t or else certian parts of the compile will fail. | ||
16076 | if test "x$ac_cv_have_int64_t" = "xno" && \ | ||
16077 | test "x$ac_cv_sizeof_long_int" != "x8" && \ | ||
16078 | test "x$ac_cv_sizeof_long_long_int" = "x0" ; then | ||
16079 | echo "OpenSSH requires int64_t support. Contact your vendor or install" | ||
16080 | echo "an alternative compiler (I.E., GCC) before continuing." | ||
16081 | echo "" | ||
16082 | exit 1; | ||
16083 | else | ||
16084 | if test "$cross_compiling" = yes; then : | ||
16085 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Assuming working snprintf()" >&5 | ||
16086 | $as_echo "$as_me: WARNING: cross compiling: Assuming working snprintf()" >&2;} | ||
16087 | |||
16088 | else | ||
16089 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16090 | /* end confdefs.h. */ | ||
16091 | |||
16092 | #include <stdio.h> | ||
16093 | #include <string.h> | ||
16094 | #ifdef HAVE_SNPRINTF | ||
16095 | main() | ||
16096 | { | ||
16097 | char buf[50]; | ||
16098 | char expected_out[50]; | ||
16099 | int mazsize = 50 ; | ||
16100 | #if (SIZEOF_LONG_INT == 8) | ||
16101 | long int num = 0x7fffffffffffffff; | ||
16102 | #else | ||
16103 | long long num = 0x7fffffffffffffffll; | ||
16104 | #endif | ||
16105 | strcpy(expected_out, "9223372036854775807"); | ||
16106 | snprintf(buf, mazsize, "%lld", num); | ||
16107 | if(strcmp(buf, expected_out) != 0) | ||
16108 | exit(1); | ||
16109 | exit(0); | ||
16110 | } | ||
16111 | #else | ||
16112 | main() { exit(0); } | ||
16113 | #endif | ||
16114 | |||
16115 | _ACEOF | ||
16116 | if ac_fn_c_try_run "$LINENO"; then : | ||
16117 | true | ||
16118 | else | ||
16119 | $as_echo "#define BROKEN_SNPRINTF 1" >>confdefs.h | ||
16120 | |||
16121 | fi | ||
16122 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
16123 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
16124 | fi | ||
16125 | |||
16126 | fi | ||
16127 | |||
16128 | |||
16129 | # look for field 'ut_host' in header 'utmp.h' | ||
16130 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16131 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_host | ||
16132 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host field in utmp.h" >&5 | ||
16133 | $as_echo_n "checking for ut_host field in utmp.h... " >&6; } | ||
16134 | if eval \${$ossh_varname+:} false; then : | ||
16135 | $as_echo_n "(cached) " >&6 | ||
16136 | else | ||
16137 | |||
16138 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16139 | /* end confdefs.h. */ | ||
16140 | #include <utmp.h> | ||
16141 | |||
16142 | _ACEOF | ||
16143 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16144 | $EGREP "ut_host" >/dev/null 2>&1; then : | ||
16145 | eval "$ossh_varname=yes" | ||
16146 | else | ||
16147 | eval "$ossh_varname=no" | ||
16148 | fi | ||
16149 | rm -f conftest* | ||
16150 | |||
16151 | fi | ||
16152 | |||
16153 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16154 | if test -n "`echo $ossh_varname`"; then | ||
16155 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16156 | $as_echo "$ossh_result" >&6; } | ||
16157 | if test "x$ossh_result" = "xyes"; then | ||
16158 | |||
16159 | $as_echo "#define HAVE_HOST_IN_UTMP 1" >>confdefs.h | ||
16160 | |||
16161 | fi | ||
16162 | else | ||
16163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16164 | $as_echo "no" >&6; } | ||
16165 | fi | ||
16166 | |||
16167 | |||
16168 | # look for field 'ut_host' in header 'utmpx.h' | ||
16169 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16170 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_host | ||
16171 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host field in utmpx.h" >&5 | ||
16172 | $as_echo_n "checking for ut_host field in utmpx.h... " >&6; } | ||
16173 | if eval \${$ossh_varname+:} false; then : | ||
16174 | $as_echo_n "(cached) " >&6 | ||
16175 | else | ||
16176 | |||
16177 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16178 | /* end confdefs.h. */ | ||
16179 | #include <utmpx.h> | ||
16180 | |||
16181 | _ACEOF | ||
16182 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16183 | $EGREP "ut_host" >/dev/null 2>&1; then : | ||
16184 | eval "$ossh_varname=yes" | ||
16185 | else | ||
16186 | eval "$ossh_varname=no" | ||
16187 | fi | ||
16188 | rm -f conftest* | ||
16189 | |||
16190 | fi | ||
16191 | |||
16192 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16193 | if test -n "`echo $ossh_varname`"; then | ||
16194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16195 | $as_echo "$ossh_result" >&6; } | ||
16196 | if test "x$ossh_result" = "xyes"; then | ||
16197 | |||
16198 | $as_echo "#define HAVE_HOST_IN_UTMPX 1" >>confdefs.h | ||
16199 | |||
16200 | fi | ||
16201 | else | ||
16202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16203 | $as_echo "no" >&6; } | ||
16204 | fi | ||
16205 | |||
16206 | |||
16207 | # look for field 'syslen' in header 'utmpx.h' | ||
16208 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16209 | ossh_varname="ossh_cv_$ossh_safe""_has_"syslen | ||
16210 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for syslen field in utmpx.h" >&5 | ||
16211 | $as_echo_n "checking for syslen field in utmpx.h... " >&6; } | ||
16212 | if eval \${$ossh_varname+:} false; then : | ||
16213 | $as_echo_n "(cached) " >&6 | ||
16214 | else | ||
16215 | |||
16216 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16217 | /* end confdefs.h. */ | ||
16218 | #include <utmpx.h> | ||
16219 | |||
16220 | _ACEOF | ||
16221 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16222 | $EGREP "syslen" >/dev/null 2>&1; then : | ||
16223 | eval "$ossh_varname=yes" | ||
16224 | else | ||
16225 | eval "$ossh_varname=no" | ||
16226 | fi | ||
16227 | rm -f conftest* | ||
16228 | |||
16229 | fi | ||
16230 | |||
16231 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16232 | if test -n "`echo $ossh_varname`"; then | ||
16233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16234 | $as_echo "$ossh_result" >&6; } | ||
16235 | if test "x$ossh_result" = "xyes"; then | ||
16236 | |||
16237 | $as_echo "#define HAVE_SYSLEN_IN_UTMPX 1" >>confdefs.h | ||
16238 | |||
16239 | fi | ||
16240 | else | ||
16241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16242 | $as_echo "no" >&6; } | ||
16243 | fi | ||
16244 | |||
16245 | |||
16246 | # look for field 'ut_pid' in header 'utmp.h' | ||
16247 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16248 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_pid | ||
16249 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid field in utmp.h" >&5 | ||
16250 | $as_echo_n "checking for ut_pid field in utmp.h... " >&6; } | ||
16251 | if eval \${$ossh_varname+:} false; then : | ||
16252 | $as_echo_n "(cached) " >&6 | ||
16253 | else | ||
16254 | |||
16255 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16256 | /* end confdefs.h. */ | ||
16257 | #include <utmp.h> | ||
16258 | |||
16259 | _ACEOF | ||
16260 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16261 | $EGREP "ut_pid" >/dev/null 2>&1; then : | ||
16262 | eval "$ossh_varname=yes" | ||
16263 | else | ||
16264 | eval "$ossh_varname=no" | ||
16265 | fi | ||
16266 | rm -f conftest* | ||
16267 | |||
16268 | fi | ||
16269 | |||
16270 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16271 | if test -n "`echo $ossh_varname`"; then | ||
16272 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16273 | $as_echo "$ossh_result" >&6; } | ||
16274 | if test "x$ossh_result" = "xyes"; then | ||
16275 | |||
16276 | $as_echo "#define HAVE_PID_IN_UTMP 1" >>confdefs.h | ||
16277 | |||
16278 | fi | ||
16279 | else | ||
16280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16281 | $as_echo "no" >&6; } | ||
16282 | fi | ||
16283 | |||
16284 | |||
16285 | # look for field 'ut_type' in header 'utmp.h' | ||
16286 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16287 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_type | ||
16288 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_type field in utmp.h" >&5 | ||
16289 | $as_echo_n "checking for ut_type field in utmp.h... " >&6; } | ||
16290 | if eval \${$ossh_varname+:} false; then : | ||
16291 | $as_echo_n "(cached) " >&6 | ||
16292 | else | ||
16293 | |||
16294 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16295 | /* end confdefs.h. */ | ||
16296 | #include <utmp.h> | ||
16297 | |||
16298 | _ACEOF | ||
16299 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16300 | $EGREP "ut_type" >/dev/null 2>&1; then : | ||
16301 | eval "$ossh_varname=yes" | ||
16302 | else | ||
16303 | eval "$ossh_varname=no" | ||
16304 | fi | ||
16305 | rm -f conftest* | ||
16306 | |||
16307 | fi | ||
16308 | |||
16309 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16310 | if test -n "`echo $ossh_varname`"; then | ||
16311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16312 | $as_echo "$ossh_result" >&6; } | ||
16313 | if test "x$ossh_result" = "xyes"; then | ||
16314 | |||
16315 | $as_echo "#define HAVE_TYPE_IN_UTMP 1" >>confdefs.h | ||
16316 | |||
16317 | fi | ||
16318 | else | ||
16319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16320 | $as_echo "no" >&6; } | ||
16321 | fi | ||
16322 | |||
16323 | |||
16324 | # look for field 'ut_type' in header 'utmpx.h' | ||
16325 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16326 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_type | ||
16327 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_type field in utmpx.h" >&5 | ||
16328 | $as_echo_n "checking for ut_type field in utmpx.h... " >&6; } | ||
16329 | if eval \${$ossh_varname+:} false; then : | ||
16330 | $as_echo_n "(cached) " >&6 | ||
16331 | else | ||
16332 | |||
16333 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16334 | /* end confdefs.h. */ | ||
16335 | #include <utmpx.h> | ||
16336 | |||
16337 | _ACEOF | ||
16338 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16339 | $EGREP "ut_type" >/dev/null 2>&1; then : | ||
16340 | eval "$ossh_varname=yes" | ||
16341 | else | ||
16342 | eval "$ossh_varname=no" | ||
16343 | fi | ||
16344 | rm -f conftest* | ||
16345 | |||
16346 | fi | ||
16347 | |||
16348 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16349 | if test -n "`echo $ossh_varname`"; then | ||
16350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16351 | $as_echo "$ossh_result" >&6; } | ||
16352 | if test "x$ossh_result" = "xyes"; then | ||
16353 | |||
16354 | $as_echo "#define HAVE_TYPE_IN_UTMPX 1" >>confdefs.h | ||
16355 | |||
16356 | fi | ||
16357 | else | ||
16358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16359 | $as_echo "no" >&6; } | ||
16360 | fi | ||
16361 | |||
16362 | |||
16363 | # look for field 'ut_tv' in header 'utmp.h' | ||
16364 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16365 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_tv | ||
16366 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_tv field in utmp.h" >&5 | ||
16367 | $as_echo_n "checking for ut_tv field in utmp.h... " >&6; } | ||
16368 | if eval \${$ossh_varname+:} false; then : | ||
16369 | $as_echo_n "(cached) " >&6 | ||
16370 | else | ||
16371 | |||
16372 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16373 | /* end confdefs.h. */ | ||
16374 | #include <utmp.h> | ||
16375 | |||
16376 | _ACEOF | ||
16377 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16378 | $EGREP "ut_tv" >/dev/null 2>&1; then : | ||
16379 | eval "$ossh_varname=yes" | ||
16380 | else | ||
16381 | eval "$ossh_varname=no" | ||
16382 | fi | ||
16383 | rm -f conftest* | ||
16384 | |||
16385 | fi | ||
16386 | |||
16387 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16388 | if test -n "`echo $ossh_varname`"; then | ||
16389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16390 | $as_echo "$ossh_result" >&6; } | ||
16391 | if test "x$ossh_result" = "xyes"; then | ||
16392 | |||
16393 | $as_echo "#define HAVE_TV_IN_UTMP 1" >>confdefs.h | ||
16394 | |||
16395 | fi | ||
16396 | else | ||
16397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16398 | $as_echo "no" >&6; } | ||
16399 | fi | ||
16400 | |||
16401 | |||
16402 | # look for field 'ut_id' in header 'utmp.h' | ||
16403 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16404 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_id | ||
16405 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_id field in utmp.h" >&5 | ||
16406 | $as_echo_n "checking for ut_id field in utmp.h... " >&6; } | ||
16407 | if eval \${$ossh_varname+:} false; then : | ||
16408 | $as_echo_n "(cached) " >&6 | ||
16409 | else | ||
16410 | |||
16411 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16412 | /* end confdefs.h. */ | ||
16413 | #include <utmp.h> | ||
16414 | |||
16415 | _ACEOF | ||
16416 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16417 | $EGREP "ut_id" >/dev/null 2>&1; then : | ||
16418 | eval "$ossh_varname=yes" | ||
16419 | else | ||
16420 | eval "$ossh_varname=no" | ||
16421 | fi | ||
16422 | rm -f conftest* | ||
16423 | |||
16424 | fi | ||
16425 | |||
16426 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16427 | if test -n "`echo $ossh_varname`"; then | ||
16428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16429 | $as_echo "$ossh_result" >&6; } | ||
16430 | if test "x$ossh_result" = "xyes"; then | ||
16431 | |||
16432 | $as_echo "#define HAVE_ID_IN_UTMP 1" >>confdefs.h | ||
16433 | |||
16434 | fi | ||
16435 | else | ||
16436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16437 | $as_echo "no" >&6; } | ||
16438 | fi | ||
16439 | |||
16440 | |||
16441 | # look for field 'ut_id' in header 'utmpx.h' | ||
16442 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16443 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_id | ||
16444 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_id field in utmpx.h" >&5 | ||
16445 | $as_echo_n "checking for ut_id field in utmpx.h... " >&6; } | ||
16446 | if eval \${$ossh_varname+:} false; then : | ||
16447 | $as_echo_n "(cached) " >&6 | ||
16448 | else | ||
16449 | |||
16450 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16451 | /* end confdefs.h. */ | ||
16452 | #include <utmpx.h> | ||
16453 | |||
16454 | _ACEOF | ||
16455 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16456 | $EGREP "ut_id" >/dev/null 2>&1; then : | ||
16457 | eval "$ossh_varname=yes" | ||
16458 | else | ||
16459 | eval "$ossh_varname=no" | ||
16460 | fi | ||
16461 | rm -f conftest* | ||
16462 | |||
16463 | fi | ||
16464 | |||
16465 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16466 | if test -n "`echo $ossh_varname`"; then | ||
16467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16468 | $as_echo "$ossh_result" >&6; } | ||
16469 | if test "x$ossh_result" = "xyes"; then | ||
16470 | |||
16471 | $as_echo "#define HAVE_ID_IN_UTMPX 1" >>confdefs.h | ||
16472 | |||
16473 | fi | ||
16474 | else | ||
16475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16476 | $as_echo "no" >&6; } | ||
16477 | fi | ||
16478 | |||
16479 | |||
16480 | # look for field 'ut_addr' in header 'utmp.h' | ||
16481 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16482 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr | ||
16483 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr field in utmp.h" >&5 | ||
16484 | $as_echo_n "checking for ut_addr field in utmp.h... " >&6; } | ||
16485 | if eval \${$ossh_varname+:} false; then : | ||
16486 | $as_echo_n "(cached) " >&6 | ||
16487 | else | ||
16488 | |||
16489 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16490 | /* end confdefs.h. */ | ||
16491 | #include <utmp.h> | ||
16492 | |||
16493 | _ACEOF | ||
16494 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16495 | $EGREP "ut_addr" >/dev/null 2>&1; then : | ||
16496 | eval "$ossh_varname=yes" | ||
16497 | else | ||
16498 | eval "$ossh_varname=no" | ||
16499 | fi | ||
16500 | rm -f conftest* | ||
16501 | |||
16502 | fi | ||
16503 | |||
16504 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16505 | if test -n "`echo $ossh_varname`"; then | ||
16506 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16507 | $as_echo "$ossh_result" >&6; } | ||
16508 | if test "x$ossh_result" = "xyes"; then | ||
16509 | |||
16510 | $as_echo "#define HAVE_ADDR_IN_UTMP 1" >>confdefs.h | ||
16511 | |||
16512 | fi | ||
16513 | else | ||
16514 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16515 | $as_echo "no" >&6; } | ||
16516 | fi | ||
16517 | |||
16518 | |||
16519 | # look for field 'ut_addr' in header 'utmpx.h' | ||
16520 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16521 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr | ||
16522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr field in utmpx.h" >&5 | ||
16523 | $as_echo_n "checking for ut_addr field in utmpx.h... " >&6; } | ||
16524 | if eval \${$ossh_varname+:} false; then : | ||
16525 | $as_echo_n "(cached) " >&6 | ||
16526 | else | ||
16527 | |||
16528 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16529 | /* end confdefs.h. */ | ||
16530 | #include <utmpx.h> | ||
16531 | |||
16532 | _ACEOF | ||
16533 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16534 | $EGREP "ut_addr" >/dev/null 2>&1; then : | ||
16535 | eval "$ossh_varname=yes" | ||
16536 | else | ||
16537 | eval "$ossh_varname=no" | ||
16538 | fi | ||
16539 | rm -f conftest* | ||
16540 | |||
16541 | fi | ||
16542 | |||
16543 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16544 | if test -n "`echo $ossh_varname`"; then | ||
16545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16546 | $as_echo "$ossh_result" >&6; } | ||
16547 | if test "x$ossh_result" = "xyes"; then | ||
16548 | |||
16549 | $as_echo "#define HAVE_ADDR_IN_UTMPX 1" >>confdefs.h | ||
16550 | |||
16551 | fi | ||
16552 | else | ||
16553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16554 | $as_echo "no" >&6; } | ||
16555 | fi | ||
16556 | |||
16557 | |||
16558 | # look for field 'ut_addr_v6' in header 'utmp.h' | ||
16559 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16560 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr_v6 | ||
16561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr_v6 field in utmp.h" >&5 | ||
16562 | $as_echo_n "checking for ut_addr_v6 field in utmp.h... " >&6; } | ||
16563 | if eval \${$ossh_varname+:} false; then : | ||
16564 | $as_echo_n "(cached) " >&6 | ||
16565 | else | ||
16566 | |||
16567 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16568 | /* end confdefs.h. */ | ||
16569 | #include <utmp.h> | ||
16570 | |||
16571 | _ACEOF | ||
16572 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16573 | $EGREP "ut_addr_v6" >/dev/null 2>&1; then : | ||
16574 | eval "$ossh_varname=yes" | ||
16575 | else | ||
16576 | eval "$ossh_varname=no" | ||
16577 | fi | ||
16578 | rm -f conftest* | ||
16579 | |||
16580 | fi | ||
16581 | |||
16582 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16583 | if test -n "`echo $ossh_varname`"; then | ||
16584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16585 | $as_echo "$ossh_result" >&6; } | ||
16586 | if test "x$ossh_result" = "xyes"; then | ||
16587 | |||
16588 | $as_echo "#define HAVE_ADDR_V6_IN_UTMP 1" >>confdefs.h | ||
16589 | |||
16590 | fi | ||
16591 | else | ||
16592 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16593 | $as_echo "no" >&6; } | ||
16594 | fi | ||
16595 | |||
16596 | |||
16597 | # look for field 'ut_addr_v6' in header 'utmpx.h' | ||
16598 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16599 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr_v6 | ||
16600 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr_v6 field in utmpx.h" >&5 | ||
16601 | $as_echo_n "checking for ut_addr_v6 field in utmpx.h... " >&6; } | ||
16602 | if eval \${$ossh_varname+:} false; then : | ||
16603 | $as_echo_n "(cached) " >&6 | ||
16604 | else | ||
16605 | |||
16606 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16607 | /* end confdefs.h. */ | ||
16608 | #include <utmpx.h> | ||
16609 | |||
16610 | _ACEOF | ||
16611 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16612 | $EGREP "ut_addr_v6" >/dev/null 2>&1; then : | ||
16613 | eval "$ossh_varname=yes" | ||
16614 | else | ||
16615 | eval "$ossh_varname=no" | ||
16616 | fi | ||
16617 | rm -f conftest* | ||
16618 | |||
16619 | fi | ||
16620 | |||
16621 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16622 | if test -n "`echo $ossh_varname`"; then | ||
16623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16624 | $as_echo "$ossh_result" >&6; } | ||
16625 | if test "x$ossh_result" = "xyes"; then | ||
16626 | |||
16627 | $as_echo "#define HAVE_ADDR_V6_IN_UTMPX 1" >>confdefs.h | ||
16628 | |||
16629 | fi | ||
16630 | else | ||
16631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16632 | $as_echo "no" >&6; } | ||
16633 | fi | ||
16634 | |||
16635 | |||
16636 | # look for field 'ut_exit' in header 'utmp.h' | ||
16637 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16638 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_exit | ||
16639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_exit field in utmp.h" >&5 | ||
16640 | $as_echo_n "checking for ut_exit field in utmp.h... " >&6; } | ||
16641 | if eval \${$ossh_varname+:} false; then : | ||
16642 | $as_echo_n "(cached) " >&6 | ||
16643 | else | ||
16644 | |||
16645 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16646 | /* end confdefs.h. */ | ||
16647 | #include <utmp.h> | ||
16648 | |||
16649 | _ACEOF | ||
16650 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16651 | $EGREP "ut_exit" >/dev/null 2>&1; then : | ||
16652 | eval "$ossh_varname=yes" | ||
16653 | else | ||
16654 | eval "$ossh_varname=no" | ||
16655 | fi | ||
16656 | rm -f conftest* | ||
16657 | |||
16658 | fi | ||
16659 | |||
16660 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16661 | if test -n "`echo $ossh_varname`"; then | ||
16662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16663 | $as_echo "$ossh_result" >&6; } | ||
16664 | if test "x$ossh_result" = "xyes"; then | ||
16665 | |||
16666 | $as_echo "#define HAVE_EXIT_IN_UTMP 1" >>confdefs.h | ||
16667 | |||
16668 | fi | ||
16669 | else | ||
16670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16671 | $as_echo "no" >&6; } | ||
16672 | fi | ||
16673 | |||
16674 | |||
16675 | # look for field 'ut_time' in header 'utmp.h' | ||
16676 | ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'` | ||
16677 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_time | ||
16678 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_time field in utmp.h" >&5 | ||
16679 | $as_echo_n "checking for ut_time field in utmp.h... " >&6; } | ||
16680 | if eval \${$ossh_varname+:} false; then : | ||
16681 | $as_echo_n "(cached) " >&6 | ||
16682 | else | ||
16683 | |||
16684 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16685 | /* end confdefs.h. */ | ||
16686 | #include <utmp.h> | ||
16687 | |||
16688 | _ACEOF | ||
16689 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16690 | $EGREP "ut_time" >/dev/null 2>&1; then : | ||
16691 | eval "$ossh_varname=yes" | ||
16692 | else | ||
16693 | eval "$ossh_varname=no" | ||
16694 | fi | ||
16695 | rm -f conftest* | ||
16696 | |||
16697 | fi | ||
16698 | |||
16699 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16700 | if test -n "`echo $ossh_varname`"; then | ||
16701 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16702 | $as_echo "$ossh_result" >&6; } | ||
16703 | if test "x$ossh_result" = "xyes"; then | ||
16704 | |||
16705 | $as_echo "#define HAVE_TIME_IN_UTMP 1" >>confdefs.h | ||
16706 | |||
16707 | fi | ||
16708 | else | ||
16709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16710 | $as_echo "no" >&6; } | ||
16711 | fi | ||
16712 | |||
16713 | |||
16714 | # look for field 'ut_time' in header 'utmpx.h' | ||
16715 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16716 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_time | ||
16717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_time field in utmpx.h" >&5 | ||
16718 | $as_echo_n "checking for ut_time field in utmpx.h... " >&6; } | ||
16719 | if eval \${$ossh_varname+:} false; then : | ||
16720 | $as_echo_n "(cached) " >&6 | ||
16721 | else | ||
16722 | |||
16723 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16724 | /* end confdefs.h. */ | ||
16725 | #include <utmpx.h> | ||
16726 | |||
16727 | _ACEOF | ||
16728 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16729 | $EGREP "ut_time" >/dev/null 2>&1; then : | ||
16730 | eval "$ossh_varname=yes" | ||
16731 | else | ||
16732 | eval "$ossh_varname=no" | ||
16733 | fi | ||
16734 | rm -f conftest* | ||
16735 | |||
16736 | fi | ||
16737 | |||
16738 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16739 | if test -n "`echo $ossh_varname`"; then | ||
16740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16741 | $as_echo "$ossh_result" >&6; } | ||
16742 | if test "x$ossh_result" = "xyes"; then | ||
16743 | |||
16744 | $as_echo "#define HAVE_TIME_IN_UTMPX 1" >>confdefs.h | ||
16745 | |||
16746 | fi | ||
16747 | else | ||
16748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16749 | $as_echo "no" >&6; } | ||
16750 | fi | ||
16751 | |||
16752 | |||
16753 | # look for field 'ut_tv' in header 'utmpx.h' | ||
16754 | ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'` | ||
16755 | ossh_varname="ossh_cv_$ossh_safe""_has_"ut_tv | ||
16756 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_tv field in utmpx.h" >&5 | ||
16757 | $as_echo_n "checking for ut_tv field in utmpx.h... " >&6; } | ||
16758 | if eval \${$ossh_varname+:} false; then : | ||
16759 | $as_echo_n "(cached) " >&6 | ||
16760 | else | ||
16761 | |||
16762 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16763 | /* end confdefs.h. */ | ||
16764 | #include <utmpx.h> | ||
16765 | |||
16766 | _ACEOF | ||
16767 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | ||
16768 | $EGREP "ut_tv" >/dev/null 2>&1; then : | ||
16769 | eval "$ossh_varname=yes" | ||
16770 | else | ||
16771 | eval "$ossh_varname=no" | ||
16772 | fi | ||
16773 | rm -f conftest* | ||
16774 | |||
16775 | fi | ||
16776 | |||
16777 | ossh_result=`eval 'echo $'"$ossh_varname"` | ||
16778 | if test -n "`echo $ossh_varname`"; then | ||
16779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5 | ||
16780 | $as_echo "$ossh_result" >&6; } | ||
16781 | if test "x$ossh_result" = "xyes"; then | ||
16782 | |||
16783 | $as_echo "#define HAVE_TV_IN_UTMPX 1" >>confdefs.h | ||
16784 | |||
16785 | fi | ||
16786 | else | ||
16787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
16788 | $as_echo "no" >&6; } | ||
16789 | fi | ||
16790 | |||
16791 | |||
16792 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" | ||
16793 | if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : | ||
16794 | |||
16795 | cat >>confdefs.h <<_ACEOF | ||
16796 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | ||
16797 | _ACEOF | ||
16798 | |||
16799 | |||
16800 | fi | ||
16801 | |||
16802 | ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim" "ac_cv_member_struct_stat_st_mtim" "$ac_includes_default" | ||
16803 | if test "x$ac_cv_member_struct_stat_st_mtim" = xyes; then : | ||
16804 | |||
16805 | cat >>confdefs.h <<_ACEOF | ||
16806 | #define HAVE_STRUCT_STAT_ST_MTIM 1 | ||
16807 | _ACEOF | ||
16808 | |||
16809 | |||
16810 | fi | ||
16811 | |||
16812 | ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "$ac_includes_default" | ||
16813 | if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then : | ||
16814 | |||
16815 | cat >>confdefs.h <<_ACEOF | ||
16816 | #define HAVE_STRUCT_STAT_ST_MTIME 1 | ||
16817 | _ACEOF | ||
16818 | |||
16819 | |||
16820 | fi | ||
16821 | |||
16822 | ac_fn_c_check_member "$LINENO" "struct passwd" "pw_gecos" "ac_cv_member_struct_passwd_pw_gecos" " | ||
16823 | #include <sys/types.h> | ||
16824 | #include <pwd.h> | ||
16825 | |||
16826 | " | ||
16827 | if test "x$ac_cv_member_struct_passwd_pw_gecos" = xyes; then : | ||
16828 | |||
16829 | cat >>confdefs.h <<_ACEOF | ||
16830 | #define HAVE_STRUCT_PASSWD_PW_GECOS 1 | ||
16831 | _ACEOF | ||
16832 | |||
16833 | |||
16834 | fi | ||
16835 | ac_fn_c_check_member "$LINENO" "struct passwd" "pw_class" "ac_cv_member_struct_passwd_pw_class" " | ||
16836 | #include <sys/types.h> | ||
16837 | #include <pwd.h> | ||
16838 | |||
16839 | " | ||
16840 | if test "x$ac_cv_member_struct_passwd_pw_class" = xyes; then : | ||
16841 | |||
16842 | cat >>confdefs.h <<_ACEOF | ||
16843 | #define HAVE_STRUCT_PASSWD_PW_CLASS 1 | ||
16844 | _ACEOF | ||
16845 | |||
16846 | |||
16847 | fi | ||
16848 | ac_fn_c_check_member "$LINENO" "struct passwd" "pw_change" "ac_cv_member_struct_passwd_pw_change" " | ||
16849 | #include <sys/types.h> | ||
16850 | #include <pwd.h> | ||
16851 | |||
16852 | " | ||
16853 | if test "x$ac_cv_member_struct_passwd_pw_change" = xyes; then : | ||
16854 | |||
16855 | cat >>confdefs.h <<_ACEOF | ||
16856 | #define HAVE_STRUCT_PASSWD_PW_CHANGE 1 | ||
16857 | _ACEOF | ||
16858 | |||
16859 | |||
16860 | fi | ||
16861 | ac_fn_c_check_member "$LINENO" "struct passwd" "pw_expire" "ac_cv_member_struct_passwd_pw_expire" " | ||
16862 | #include <sys/types.h> | ||
16863 | #include <pwd.h> | ||
16864 | |||
16865 | " | ||
16866 | if test "x$ac_cv_member_struct_passwd_pw_expire" = xyes; then : | ||
16867 | |||
16868 | cat >>confdefs.h <<_ACEOF | ||
16869 | #define HAVE_STRUCT_PASSWD_PW_EXPIRE 1 | ||
16870 | _ACEOF | ||
16871 | |||
16872 | |||
16873 | fi | ||
16874 | |||
16875 | |||
16876 | ac_fn_c_check_member "$LINENO" "struct __res_state" "retrans" "ac_cv_member_struct___res_state_retrans" " | ||
16877 | #include <stdio.h> | ||
16878 | #if HAVE_SYS_TYPES_H | ||
16879 | # include <sys/types.h> | ||
16880 | #endif | ||
16881 | #include <netinet/in.h> | ||
16882 | #include <arpa/nameser.h> | ||
16883 | #include <resolv.h> | ||
16884 | |||
16885 | " | ||
16886 | if test "x$ac_cv_member_struct___res_state_retrans" = xyes; then : | ||
16887 | |||
16888 | else | ||
16889 | |||
16890 | $as_echo "#define __res_state state" >>confdefs.h | ||
16891 | |||
16892 | fi | ||
16893 | |||
16894 | |||
16895 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ss_family field in struct sockaddr_storage" >&5 | ||
16896 | $as_echo_n "checking for ss_family field in struct sockaddr_storage... " >&6; } | ||
16897 | if ${ac_cv_have_ss_family_in_struct_ss+:} false; then : | ||
16898 | $as_echo_n "(cached) " >&6 | ||
16899 | else | ||
16900 | |||
16901 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16902 | /* end confdefs.h. */ | ||
16903 | |||
16904 | #include <sys/types.h> | ||
16905 | #include <sys/socket.h> | ||
16906 | |||
16907 | int | ||
16908 | main () | ||
16909 | { | ||
16910 | struct sockaddr_storage s; s.ss_family = 1; | ||
16911 | ; | ||
16912 | return 0; | ||
16913 | } | ||
16914 | _ACEOF | ||
16915 | if ac_fn_c_try_compile "$LINENO"; then : | ||
16916 | ac_cv_have_ss_family_in_struct_ss="yes" | ||
16917 | else | ||
16918 | ac_cv_have_ss_family_in_struct_ss="no" | ||
16919 | fi | ||
16920 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
16921 | |||
16922 | fi | ||
16923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_ss_family_in_struct_ss" >&5 | ||
16924 | $as_echo "$ac_cv_have_ss_family_in_struct_ss" >&6; } | ||
16925 | if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then | ||
16926 | |||
16927 | $as_echo "#define HAVE_SS_FAMILY_IN_SS 1" >>confdefs.h | ||
16928 | |||
16929 | fi | ||
16930 | |||
16931 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __ss_family field in struct sockaddr_storage" >&5 | ||
16932 | $as_echo_n "checking for __ss_family field in struct sockaddr_storage... " >&6; } | ||
16933 | if ${ac_cv_have___ss_family_in_struct_ss+:} false; then : | ||
16934 | $as_echo_n "(cached) " >&6 | ||
16935 | else | ||
16936 | |||
16937 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16938 | /* end confdefs.h. */ | ||
16939 | |||
16940 | #include <sys/types.h> | ||
16941 | #include <sys/socket.h> | ||
16942 | |||
16943 | int | ||
16944 | main () | ||
16945 | { | ||
16946 | struct sockaddr_storage s; s.__ss_family = 1; | ||
16947 | ; | ||
16948 | return 0; | ||
16949 | } | ||
16950 | _ACEOF | ||
16951 | if ac_fn_c_try_compile "$LINENO"; then : | ||
16952 | ac_cv_have___ss_family_in_struct_ss="yes" | ||
16953 | else | ||
16954 | ac_cv_have___ss_family_in_struct_ss="no" | ||
16955 | |||
16956 | fi | ||
16957 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
16958 | |||
16959 | fi | ||
16960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___ss_family_in_struct_ss" >&5 | ||
16961 | $as_echo "$ac_cv_have___ss_family_in_struct_ss" >&6; } | ||
16962 | if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then | ||
16963 | |||
16964 | $as_echo "#define HAVE___SS_FAMILY_IN_SS 1" >>confdefs.h | ||
16965 | |||
16966 | fi | ||
16967 | |||
16968 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for msg_accrights field in struct msghdr" >&5 | ||
16969 | $as_echo_n "checking for msg_accrights field in struct msghdr... " >&6; } | ||
16970 | if ${ac_cv_have_accrights_in_msghdr+:} false; then : | ||
16971 | $as_echo_n "(cached) " >&6 | ||
16972 | else | ||
16973 | |||
16974 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
16975 | /* end confdefs.h. */ | ||
16976 | |||
16977 | #include <sys/types.h> | ||
16978 | #include <sys/socket.h> | ||
16979 | #include <sys/uio.h> | ||
16980 | |||
16981 | int | ||
16982 | main () | ||
16983 | { | ||
16984 | |||
16985 | #ifdef msg_accrights | ||
16986 | #error "msg_accrights is a macro" | ||
16987 | exit(1); | ||
16988 | #endif | ||
16989 | struct msghdr m; | ||
16990 | m.msg_accrights = 0; | ||
16991 | exit(0); | ||
16992 | |||
16993 | ; | ||
16994 | return 0; | ||
16995 | } | ||
16996 | _ACEOF | ||
16997 | if ac_fn_c_try_compile "$LINENO"; then : | ||
16998 | ac_cv_have_accrights_in_msghdr="yes" | ||
16999 | else | ||
17000 | ac_cv_have_accrights_in_msghdr="no" | ||
17001 | |||
17002 | fi | ||
17003 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
17004 | |||
17005 | fi | ||
17006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_accrights_in_msghdr" >&5 | ||
17007 | $as_echo "$ac_cv_have_accrights_in_msghdr" >&6; } | ||
17008 | if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then | ||
17009 | |||
17010 | $as_echo "#define HAVE_ACCRIGHTS_IN_MSGHDR 1" >>confdefs.h | ||
17011 | |||
17012 | fi | ||
17013 | |||
17014 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if struct statvfs.f_fsid is integral type" >&5 | ||
17015 | $as_echo_n "checking if struct statvfs.f_fsid is integral type... " >&6; } | ||
17016 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17017 | /* end confdefs.h. */ | ||
17018 | |||
17019 | #include <sys/param.h> | ||
17020 | #include <sys/stat.h> | ||
17021 | #ifdef HAVE_SYS_TIME_H | ||
17022 | # include <sys/time.h> | ||
17023 | #endif | ||
17024 | #ifdef HAVE_SYS_MOUNT_H | ||
17025 | #include <sys/mount.h> | ||
17026 | #endif | ||
17027 | #ifdef HAVE_SYS_STATVFS_H | ||
17028 | #include <sys/statvfs.h> | ||
17029 | #endif | ||
17030 | |||
17031 | int | ||
17032 | main () | ||
17033 | { | ||
17034 | struct statvfs s; s.f_fsid = 0; | ||
17035 | ; | ||
17036 | return 0; | ||
17037 | } | ||
17038 | _ACEOF | ||
17039 | if ac_fn_c_try_compile "$LINENO"; then : | ||
17040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
17041 | $as_echo "yes" >&6; } | ||
17042 | else | ||
17043 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17044 | $as_echo "no" >&6; } | ||
17045 | |||
17046 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsid_t has member val" >&5 | ||
17047 | $as_echo_n "checking if fsid_t has member val... " >&6; } | ||
17048 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17049 | /* end confdefs.h. */ | ||
17050 | |||
17051 | #include <sys/types.h> | ||
17052 | #include <sys/statvfs.h> | ||
17053 | |||
17054 | int | ||
17055 | main () | ||
17056 | { | ||
17057 | fsid_t t; t.val[0] = 0; | ||
17058 | ; | ||
17059 | return 0; | ||
17060 | } | ||
17061 | _ACEOF | ||
17062 | if ac_fn_c_try_compile "$LINENO"; then : | ||
17063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
17064 | $as_echo "yes" >&6; } | ||
17065 | |||
17066 | $as_echo "#define FSID_HAS_VAL 1" >>confdefs.h | ||
17067 | |||
17068 | else | ||
17069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17070 | $as_echo "no" >&6; } | ||
17071 | fi | ||
17072 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
17073 | |||
17074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if f_fsid has member __val" >&5 | ||
17075 | $as_echo_n "checking if f_fsid has member __val... " >&6; } | ||
17076 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17077 | /* end confdefs.h. */ | ||
17078 | |||
17079 | #include <sys/types.h> | ||
17080 | #include <sys/statvfs.h> | ||
17081 | |||
17082 | int | ||
17083 | main () | ||
17084 | { | ||
17085 | fsid_t t; t.__val[0] = 0; | ||
17086 | ; | ||
17087 | return 0; | ||
17088 | } | ||
17089 | _ACEOF | ||
17090 | if ac_fn_c_try_compile "$LINENO"; then : | ||
17091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
17092 | $as_echo "yes" >&6; } | ||
17093 | |||
17094 | $as_echo "#define FSID_HAS___VAL 1" >>confdefs.h | ||
17095 | |||
17096 | else | ||
17097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17098 | $as_echo "no" >&6; } | ||
17099 | fi | ||
17100 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
17101 | |||
17102 | fi | ||
17103 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
17104 | |||
17105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for msg_control field in struct msghdr" >&5 | ||
17106 | $as_echo_n "checking for msg_control field in struct msghdr... " >&6; } | ||
17107 | if ${ac_cv_have_control_in_msghdr+:} false; then : | ||
17108 | $as_echo_n "(cached) " >&6 | ||
17109 | else | ||
17110 | |||
17111 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17112 | /* end confdefs.h. */ | ||
17113 | |||
17114 | #include <sys/types.h> | ||
17115 | #include <sys/socket.h> | ||
17116 | #include <sys/uio.h> | ||
17117 | |||
17118 | int | ||
17119 | main () | ||
17120 | { | ||
17121 | |||
17122 | #ifdef msg_control | ||
17123 | #error "msg_control is a macro" | ||
17124 | exit(1); | ||
17125 | #endif | ||
17126 | struct msghdr m; | ||
17127 | m.msg_control = 0; | ||
17128 | exit(0); | ||
17129 | |||
17130 | ; | ||
17131 | return 0; | ||
17132 | } | ||
17133 | _ACEOF | ||
17134 | if ac_fn_c_try_compile "$LINENO"; then : | ||
17135 | ac_cv_have_control_in_msghdr="yes" | ||
17136 | else | ||
17137 | ac_cv_have_control_in_msghdr="no" | ||
17138 | |||
17139 | fi | ||
17140 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
17141 | |||
17142 | fi | ||
17143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_control_in_msghdr" >&5 | ||
17144 | $as_echo "$ac_cv_have_control_in_msghdr" >&6; } | ||
17145 | if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then | ||
17146 | |||
17147 | $as_echo "#define HAVE_CONTROL_IN_MSGHDR 1" >>confdefs.h | ||
17148 | |||
17149 | fi | ||
17150 | |||
17151 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libc defines __progname" >&5 | ||
17152 | $as_echo_n "checking if libc defines __progname... " >&6; } | ||
17153 | if ${ac_cv_libc_defines___progname+:} false; then : | ||
17154 | $as_echo_n "(cached) " >&6 | ||
17155 | else | ||
17156 | |||
17157 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17158 | /* end confdefs.h. */ | ||
17159 | |||
17160 | int | ||
17161 | main () | ||
17162 | { | ||
17163 | extern char *__progname; printf("%s", __progname); | ||
17164 | ; | ||
17165 | return 0; | ||
17166 | } | ||
17167 | _ACEOF | ||
17168 | if ac_fn_c_try_link "$LINENO"; then : | ||
17169 | ac_cv_libc_defines___progname="yes" | ||
17170 | else | ||
17171 | ac_cv_libc_defines___progname="no" | ||
17172 | |||
17173 | fi | ||
17174 | rm -f core conftest.err conftest.$ac_objext \ | ||
17175 | conftest$ac_exeext conftest.$ac_ext | ||
17176 | |||
17177 | fi | ||
17178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libc_defines___progname" >&5 | ||
17179 | $as_echo "$ac_cv_libc_defines___progname" >&6; } | ||
17180 | if test "x$ac_cv_libc_defines___progname" = "xyes" ; then | ||
17181 | |||
17182 | $as_echo "#define HAVE___PROGNAME 1" >>confdefs.h | ||
17183 | |||
17184 | fi | ||
17185 | |||
17186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC implements __FUNCTION__" >&5 | ||
17187 | $as_echo_n "checking whether $CC implements __FUNCTION__... " >&6; } | ||
17188 | if ${ac_cv_cc_implements___FUNCTION__+:} false; then : | ||
17189 | $as_echo_n "(cached) " >&6 | ||
17190 | else | ||
17191 | |||
17192 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17193 | /* end confdefs.h. */ | ||
17194 | #include <stdio.h> | ||
17195 | int | ||
17196 | main () | ||
17197 | { | ||
17198 | printf("%s", __FUNCTION__); | ||
17199 | ; | ||
17200 | return 0; | ||
17201 | } | ||
17202 | _ACEOF | ||
17203 | if ac_fn_c_try_link "$LINENO"; then : | ||
17204 | ac_cv_cc_implements___FUNCTION__="yes" | ||
17205 | else | ||
17206 | ac_cv_cc_implements___FUNCTION__="no" | ||
17207 | |||
17208 | fi | ||
17209 | rm -f core conftest.err conftest.$ac_objext \ | ||
17210 | conftest$ac_exeext conftest.$ac_ext | ||
17211 | |||
17212 | fi | ||
17213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_implements___FUNCTION__" >&5 | ||
17214 | $as_echo "$ac_cv_cc_implements___FUNCTION__" >&6; } | ||
17215 | if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then | ||
17216 | |||
17217 | $as_echo "#define HAVE___FUNCTION__ 1" >>confdefs.h | ||
17218 | |||
17219 | fi | ||
17220 | |||
17221 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC implements __func__" >&5 | ||
17222 | $as_echo_n "checking whether $CC implements __func__... " >&6; } | ||
17223 | if ${ac_cv_cc_implements___func__+:} false; then : | ||
17224 | $as_echo_n "(cached) " >&6 | ||
17225 | else | ||
17226 | |||
17227 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17228 | /* end confdefs.h. */ | ||
17229 | #include <stdio.h> | ||
17230 | int | ||
17231 | main () | ||
17232 | { | ||
17233 | printf("%s", __func__); | ||
17234 | ; | ||
17235 | return 0; | ||
17236 | } | ||
17237 | _ACEOF | ||
17238 | if ac_fn_c_try_link "$LINENO"; then : | ||
17239 | ac_cv_cc_implements___func__="yes" | ||
17240 | else | ||
17241 | ac_cv_cc_implements___func__="no" | ||
17242 | |||
17243 | fi | ||
17244 | rm -f core conftest.err conftest.$ac_objext \ | ||
17245 | conftest$ac_exeext conftest.$ac_ext | ||
17246 | |||
17247 | fi | ||
17248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_implements___func__" >&5 | ||
17249 | $as_echo "$ac_cv_cc_implements___func__" >&6; } | ||
17250 | if test "x$ac_cv_cc_implements___func__" = "xyes" ; then | ||
17251 | |||
17252 | $as_echo "#define HAVE___func__ 1" >>confdefs.h | ||
17253 | |||
17254 | fi | ||
17255 | |||
17256 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether va_copy exists" >&5 | ||
17257 | $as_echo_n "checking whether va_copy exists... " >&6; } | ||
17258 | if ${ac_cv_have_va_copy+:} false; then : | ||
17259 | $as_echo_n "(cached) " >&6 | ||
17260 | else | ||
17261 | |||
17262 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17263 | /* end confdefs.h. */ | ||
17264 | |||
17265 | #include <stdarg.h> | ||
17266 | va_list x,y; | ||
17267 | |||
17268 | int | ||
17269 | main () | ||
17270 | { | ||
17271 | va_copy(x,y); | ||
17272 | ; | ||
17273 | return 0; | ||
17274 | } | ||
17275 | _ACEOF | ||
17276 | if ac_fn_c_try_link "$LINENO"; then : | ||
17277 | ac_cv_have_va_copy="yes" | ||
17278 | else | ||
17279 | ac_cv_have_va_copy="no" | ||
17280 | |||
17281 | fi | ||
17282 | rm -f core conftest.err conftest.$ac_objext \ | ||
17283 | conftest$ac_exeext conftest.$ac_ext | ||
17284 | |||
17285 | fi | ||
17286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_va_copy" >&5 | ||
17287 | $as_echo "$ac_cv_have_va_copy" >&6; } | ||
17288 | if test "x$ac_cv_have_va_copy" = "xyes" ; then | ||
17289 | |||
17290 | $as_echo "#define HAVE_VA_COPY 1" >>confdefs.h | ||
17291 | |||
17292 | fi | ||
17293 | |||
17294 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __va_copy exists" >&5 | ||
17295 | $as_echo_n "checking whether __va_copy exists... " >&6; } | ||
17296 | if ${ac_cv_have___va_copy+:} false; then : | ||
17297 | $as_echo_n "(cached) " >&6 | ||
17298 | else | ||
17299 | |||
17300 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17301 | /* end confdefs.h. */ | ||
17302 | |||
17303 | #include <stdarg.h> | ||
17304 | va_list x,y; | ||
17305 | |||
17306 | int | ||
17307 | main () | ||
17308 | { | ||
17309 | __va_copy(x,y); | ||
17310 | ; | ||
17311 | return 0; | ||
17312 | } | ||
17313 | _ACEOF | ||
17314 | if ac_fn_c_try_link "$LINENO"; then : | ||
17315 | ac_cv_have___va_copy="yes" | ||
17316 | else | ||
17317 | ac_cv_have___va_copy="no" | ||
17318 | |||
17319 | fi | ||
17320 | rm -f core conftest.err conftest.$ac_objext \ | ||
17321 | conftest$ac_exeext conftest.$ac_ext | ||
17322 | |||
17323 | fi | ||
17324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___va_copy" >&5 | ||
17325 | $as_echo "$ac_cv_have___va_copy" >&6; } | ||
17326 | if test "x$ac_cv_have___va_copy" = "xyes" ; then | ||
17327 | |||
17328 | $as_echo "#define HAVE___VA_COPY 1" >>confdefs.h | ||
17329 | |||
17330 | fi | ||
17331 | |||
17332 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt has optreset support" >&5 | ||
17333 | $as_echo_n "checking whether getopt has optreset support... " >&6; } | ||
17334 | if ${ac_cv_have_getopt_optreset+:} false; then : | ||
17335 | $as_echo_n "(cached) " >&6 | ||
17336 | else | ||
17337 | |||
17338 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17339 | /* end confdefs.h. */ | ||
17340 | #include <getopt.h> | ||
17341 | int | ||
17342 | main () | ||
17343 | { | ||
17344 | extern int optreset; optreset = 0; | ||
17345 | ; | ||
17346 | return 0; | ||
17347 | } | ||
17348 | _ACEOF | ||
17349 | if ac_fn_c_try_link "$LINENO"; then : | ||
17350 | ac_cv_have_getopt_optreset="yes" | ||
17351 | else | ||
17352 | ac_cv_have_getopt_optreset="no" | ||
17353 | |||
17354 | fi | ||
17355 | rm -f core conftest.err conftest.$ac_objext \ | ||
17356 | conftest$ac_exeext conftest.$ac_ext | ||
17357 | |||
17358 | fi | ||
17359 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_getopt_optreset" >&5 | ||
17360 | $as_echo "$ac_cv_have_getopt_optreset" >&6; } | ||
17361 | if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then | ||
17362 | |||
17363 | $as_echo "#define HAVE_GETOPT_OPTRESET 1" >>confdefs.h | ||
17364 | |||
17365 | fi | ||
17366 | |||
17367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libc defines sys_errlist" >&5 | ||
17368 | $as_echo_n "checking if libc defines sys_errlist... " >&6; } | ||
17369 | if ${ac_cv_libc_defines_sys_errlist+:} false; then : | ||
17370 | $as_echo_n "(cached) " >&6 | ||
17371 | else | ||
17372 | |||
17373 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17374 | /* end confdefs.h. */ | ||
17375 | |||
17376 | int | ||
17377 | main () | ||
17378 | { | ||
17379 | extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]); | ||
17380 | ; | ||
17381 | return 0; | ||
17382 | } | ||
17383 | _ACEOF | ||
17384 | if ac_fn_c_try_link "$LINENO"; then : | ||
17385 | ac_cv_libc_defines_sys_errlist="yes" | ||
17386 | else | ||
17387 | ac_cv_libc_defines_sys_errlist="no" | ||
17388 | |||
17389 | fi | ||
17390 | rm -f core conftest.err conftest.$ac_objext \ | ||
17391 | conftest$ac_exeext conftest.$ac_ext | ||
17392 | |||
17393 | fi | ||
17394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libc_defines_sys_errlist" >&5 | ||
17395 | $as_echo "$ac_cv_libc_defines_sys_errlist" >&6; } | ||
17396 | if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then | ||
17397 | |||
17398 | $as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h | ||
17399 | |||
17400 | fi | ||
17401 | |||
17402 | |||
17403 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libc defines sys_nerr" >&5 | ||
17404 | $as_echo_n "checking if libc defines sys_nerr... " >&6; } | ||
17405 | if ${ac_cv_libc_defines_sys_nerr+:} false; then : | ||
17406 | $as_echo_n "(cached) " >&6 | ||
17407 | else | ||
17408 | |||
17409 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17410 | /* end confdefs.h. */ | ||
17411 | |||
17412 | int | ||
17413 | main () | ||
17414 | { | ||
17415 | extern int sys_nerr; printf("%i", sys_nerr); | ||
17416 | ; | ||
17417 | return 0; | ||
17418 | } | ||
17419 | _ACEOF | ||
17420 | if ac_fn_c_try_link "$LINENO"; then : | ||
17421 | ac_cv_libc_defines_sys_nerr="yes" | ||
17422 | else | ||
17423 | ac_cv_libc_defines_sys_nerr="no" | ||
17424 | |||
17425 | fi | ||
17426 | rm -f core conftest.err conftest.$ac_objext \ | ||
17427 | conftest$ac_exeext conftest.$ac_ext | ||
17428 | |||
17429 | fi | ||
17430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libc_defines_sys_nerr" >&5 | ||
17431 | $as_echo "$ac_cv_libc_defines_sys_nerr" >&6; } | ||
17432 | if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then | ||
17433 | |||
17434 | $as_echo "#define HAVE_SYS_NERR 1" >>confdefs.h | ||
17435 | |||
17436 | fi | ||
17437 | |||
17438 | # Check libraries needed by DNS fingerprint support | ||
17439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getrrsetbyname" >&5 | ||
17440 | $as_echo_n "checking for library containing getrrsetbyname... " >&6; } | ||
17441 | if ${ac_cv_search_getrrsetbyname+:} false; then : | ||
17442 | $as_echo_n "(cached) " >&6 | ||
17443 | else | ||
17444 | ac_func_search_save_LIBS=$LIBS | ||
17445 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17446 | /* end confdefs.h. */ | ||
17447 | |||
17448 | /* Override any GCC internal prototype to avoid an error. | ||
17449 | Use char because int might match the return type of a GCC | ||
17450 | builtin and then its argument prototype would still apply. */ | ||
17451 | #ifdef __cplusplus | ||
17452 | extern "C" | ||
17453 | #endif | ||
17454 | char getrrsetbyname (); | ||
17455 | int | ||
17456 | main () | ||
17457 | { | ||
17458 | return getrrsetbyname (); | ||
17459 | ; | ||
17460 | return 0; | ||
17461 | } | ||
17462 | _ACEOF | ||
17463 | for ac_lib in '' resolv; do | ||
17464 | if test -z "$ac_lib"; then | ||
17465 | ac_res="none required" | ||
17466 | else | ||
17467 | ac_res=-l$ac_lib | ||
17468 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
17469 | fi | ||
17470 | if ac_fn_c_try_link "$LINENO"; then : | ||
17471 | ac_cv_search_getrrsetbyname=$ac_res | ||
17472 | fi | ||
17473 | rm -f core conftest.err conftest.$ac_objext \ | ||
17474 | conftest$ac_exeext | ||
17475 | if ${ac_cv_search_getrrsetbyname+:} false; then : | ||
17476 | break | ||
17477 | fi | ||
17478 | done | ||
17479 | if ${ac_cv_search_getrrsetbyname+:} false; then : | ||
17480 | |||
17481 | else | ||
17482 | ac_cv_search_getrrsetbyname=no | ||
17483 | fi | ||
17484 | rm conftest.$ac_ext | ||
17485 | LIBS=$ac_func_search_save_LIBS | ||
17486 | fi | ||
17487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getrrsetbyname" >&5 | ||
17488 | $as_echo "$ac_cv_search_getrrsetbyname" >&6; } | ||
17489 | ac_res=$ac_cv_search_getrrsetbyname | ||
17490 | if test "$ac_res" != no; then : | ||
17491 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
17492 | |||
17493 | $as_echo "#define HAVE_GETRRSETBYNAME 1" >>confdefs.h | ||
17494 | |||
17495 | else | ||
17496 | |||
17497 | # Needed by our getrrsetbyname() | ||
17498 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_query" >&5 | ||
17499 | $as_echo_n "checking for library containing res_query... " >&6; } | ||
17500 | if ${ac_cv_search_res_query+:} false; then : | ||
17501 | $as_echo_n "(cached) " >&6 | ||
17502 | else | ||
17503 | ac_func_search_save_LIBS=$LIBS | ||
17504 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17505 | /* end confdefs.h. */ | ||
17506 | |||
17507 | /* Override any GCC internal prototype to avoid an error. | ||
17508 | Use char because int might match the return type of a GCC | ||
17509 | builtin and then its argument prototype would still apply. */ | ||
17510 | #ifdef __cplusplus | ||
17511 | extern "C" | ||
17512 | #endif | ||
17513 | char res_query (); | ||
17514 | int | ||
17515 | main () | ||
17516 | { | ||
17517 | return res_query (); | ||
17518 | ; | ||
17519 | return 0; | ||
17520 | } | ||
17521 | _ACEOF | ||
17522 | for ac_lib in '' resolv; do | ||
17523 | if test -z "$ac_lib"; then | ||
17524 | ac_res="none required" | ||
17525 | else | ||
17526 | ac_res=-l$ac_lib | ||
17527 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
17528 | fi | ||
17529 | if ac_fn_c_try_link "$LINENO"; then : | ||
17530 | ac_cv_search_res_query=$ac_res | ||
17531 | fi | ||
17532 | rm -f core conftest.err conftest.$ac_objext \ | ||
17533 | conftest$ac_exeext | ||
17534 | if ${ac_cv_search_res_query+:} false; then : | ||
17535 | break | ||
17536 | fi | ||
17537 | done | ||
17538 | if ${ac_cv_search_res_query+:} false; then : | ||
17539 | |||
17540 | else | ||
17541 | ac_cv_search_res_query=no | ||
17542 | fi | ||
17543 | rm conftest.$ac_ext | ||
17544 | LIBS=$ac_func_search_save_LIBS | ||
17545 | fi | ||
17546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_query" >&5 | ||
17547 | $as_echo "$ac_cv_search_res_query" >&6; } | ||
17548 | ac_res=$ac_cv_search_res_query | ||
17549 | if test "$ac_res" != no; then : | ||
17550 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
17551 | |||
17552 | fi | ||
17553 | |||
17554 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dn_expand" >&5 | ||
17555 | $as_echo_n "checking for library containing dn_expand... " >&6; } | ||
17556 | if ${ac_cv_search_dn_expand+:} false; then : | ||
17557 | $as_echo_n "(cached) " >&6 | ||
17558 | else | ||
17559 | ac_func_search_save_LIBS=$LIBS | ||
17560 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17561 | /* end confdefs.h. */ | ||
17562 | |||
17563 | /* Override any GCC internal prototype to avoid an error. | ||
17564 | Use char because int might match the return type of a GCC | ||
17565 | builtin and then its argument prototype would still apply. */ | ||
17566 | #ifdef __cplusplus | ||
17567 | extern "C" | ||
17568 | #endif | ||
17569 | char dn_expand (); | ||
17570 | int | ||
17571 | main () | ||
17572 | { | ||
17573 | return dn_expand (); | ||
17574 | ; | ||
17575 | return 0; | ||
17576 | } | ||
17577 | _ACEOF | ||
17578 | for ac_lib in '' resolv; do | ||
17579 | if test -z "$ac_lib"; then | ||
17580 | ac_res="none required" | ||
17581 | else | ||
17582 | ac_res=-l$ac_lib | ||
17583 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
17584 | fi | ||
17585 | if ac_fn_c_try_link "$LINENO"; then : | ||
17586 | ac_cv_search_dn_expand=$ac_res | ||
17587 | fi | ||
17588 | rm -f core conftest.err conftest.$ac_objext \ | ||
17589 | conftest$ac_exeext | ||
17590 | if ${ac_cv_search_dn_expand+:} false; then : | ||
17591 | break | ||
17592 | fi | ||
17593 | done | ||
17594 | if ${ac_cv_search_dn_expand+:} false; then : | ||
17595 | |||
17596 | else | ||
17597 | ac_cv_search_dn_expand=no | ||
17598 | fi | ||
17599 | rm conftest.$ac_ext | ||
17600 | LIBS=$ac_func_search_save_LIBS | ||
17601 | fi | ||
17602 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dn_expand" >&5 | ||
17603 | $as_echo "$ac_cv_search_dn_expand" >&6; } | ||
17604 | ac_res=$ac_cv_search_dn_expand | ||
17605 | if test "$ac_res" != no; then : | ||
17606 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
17607 | |||
17608 | fi | ||
17609 | |||
17610 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if res_query will link" >&5 | ||
17611 | $as_echo_n "checking if res_query will link... " >&6; } | ||
17612 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17613 | /* end confdefs.h. */ | ||
17614 | |||
17615 | #include <sys/types.h> | ||
17616 | #include <netinet/in.h> | ||
17617 | #include <arpa/nameser.h> | ||
17618 | #include <netdb.h> | ||
17619 | #include <resolv.h> | ||
17620 | |||
17621 | int | ||
17622 | main () | ||
17623 | { | ||
17624 | |||
17625 | res_query (0, 0, 0, 0, 0); | ||
17626 | |||
17627 | ; | ||
17628 | return 0; | ||
17629 | } | ||
17630 | _ACEOF | ||
17631 | if ac_fn_c_try_link "$LINENO"; then : | ||
17632 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
17633 | $as_echo "yes" >&6; } | ||
17634 | else | ||
17635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17636 | $as_echo "no" >&6; } | ||
17637 | saved_LIBS="$LIBS" | ||
17638 | LIBS="$LIBS -lresolv" | ||
17639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_query in -lresolv" >&5 | ||
17640 | $as_echo_n "checking for res_query in -lresolv... " >&6; } | ||
17641 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17642 | /* end confdefs.h. */ | ||
17643 | |||
17644 | #include <sys/types.h> | ||
17645 | #include <netinet/in.h> | ||
17646 | #include <arpa/nameser.h> | ||
17647 | #include <netdb.h> | ||
17648 | #include <resolv.h> | ||
17649 | |||
17650 | int | ||
17651 | main () | ||
17652 | { | ||
17653 | |||
17654 | res_query (0, 0, 0, 0, 0); | ||
17655 | |||
17656 | ; | ||
17657 | return 0; | ||
17658 | } | ||
17659 | _ACEOF | ||
17660 | if ac_fn_c_try_link "$LINENO"; then : | ||
17661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
17662 | $as_echo "yes" >&6; } | ||
17663 | else | ||
17664 | LIBS="$saved_LIBS" | ||
17665 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17666 | $as_echo "no" >&6; } | ||
17667 | fi | ||
17668 | rm -f core conftest.err conftest.$ac_objext \ | ||
17669 | conftest$ac_exeext conftest.$ac_ext | ||
17670 | |||
17671 | fi | ||
17672 | rm -f core conftest.err conftest.$ac_objext \ | ||
17673 | conftest$ac_exeext conftest.$ac_ext | ||
17674 | for ac_func in _getshort _getlong | ||
17675 | do : | ||
17676 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
17677 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
17678 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
17679 | cat >>confdefs.h <<_ACEOF | ||
17680 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
17681 | _ACEOF | ||
17682 | |||
17683 | fi | ||
17684 | done | ||
17685 | |||
17686 | ac_fn_c_check_decl "$LINENO" "_getshort" "ac_cv_have_decl__getshort" "#include <sys/types.h> | ||
17687 | #include <arpa/nameser.h> | ||
17688 | " | ||
17689 | if test "x$ac_cv_have_decl__getshort" = xyes; then : | ||
17690 | ac_have_decl=1 | ||
17691 | else | ||
17692 | ac_have_decl=0 | ||
17693 | fi | ||
17694 | |||
17695 | cat >>confdefs.h <<_ACEOF | ||
17696 | #define HAVE_DECL__GETSHORT $ac_have_decl | ||
17697 | _ACEOF | ||
17698 | ac_fn_c_check_decl "$LINENO" "_getlong" "ac_cv_have_decl__getlong" "#include <sys/types.h> | ||
17699 | #include <arpa/nameser.h> | ||
17700 | " | ||
17701 | if test "x$ac_cv_have_decl__getlong" = xyes; then : | ||
17702 | ac_have_decl=1 | ||
17703 | else | ||
17704 | ac_have_decl=0 | ||
17705 | fi | ||
17706 | |||
17707 | cat >>confdefs.h <<_ACEOF | ||
17708 | #define HAVE_DECL__GETLONG $ac_have_decl | ||
17709 | _ACEOF | ||
17710 | |||
17711 | ac_fn_c_check_member "$LINENO" "HEADER" "ad" "ac_cv_member_HEADER_ad" "#include <arpa/nameser.h> | ||
17712 | " | ||
17713 | if test "x$ac_cv_member_HEADER_ad" = xyes; then : | ||
17714 | |||
17715 | $as_echo "#define HAVE_HEADER_AD 1" >>confdefs.h | ||
17716 | |||
17717 | fi | ||
17718 | |||
17719 | |||
17720 | fi | ||
17721 | |||
17722 | |||
17723 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if struct __res_state _res is an extern" >&5 | ||
17724 | $as_echo_n "checking if struct __res_state _res is an extern... " >&6; } | ||
17725 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17726 | /* end confdefs.h. */ | ||
17727 | |||
17728 | #include <stdio.h> | ||
17729 | #if HAVE_SYS_TYPES_H | ||
17730 | # include <sys/types.h> | ||
17731 | #endif | ||
17732 | #include <netinet/in.h> | ||
17733 | #include <arpa/nameser.h> | ||
17734 | #include <resolv.h> | ||
17735 | extern struct __res_state _res; | ||
17736 | |||
17737 | int | ||
17738 | main () | ||
17739 | { | ||
17740 | |||
17741 | struct __res_state *volatile p = &_res; /* force resolution of _res */ | ||
17742 | return 0; | ||
17743 | |||
17744 | ; | ||
17745 | return 0; | ||
17746 | } | ||
17747 | _ACEOF | ||
17748 | if ac_fn_c_try_link "$LINENO"; then : | ||
17749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
17750 | $as_echo "yes" >&6; } | ||
17751 | |||
17752 | $as_echo "#define HAVE__RES_EXTERN 1" >>confdefs.h | ||
17753 | |||
17754 | |||
17755 | else | ||
17756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17757 | $as_echo "no" >&6; } | ||
17758 | |||
17759 | fi | ||
17760 | rm -f core conftest.err conftest.$ac_objext \ | ||
17761 | conftest$ac_exeext conftest.$ac_ext | ||
17762 | |||
17763 | # Check whether user wants SELinux support | ||
17764 | SELINUX_MSG="no" | ||
17765 | LIBSELINUX="" | ||
17766 | |||
17767 | # Check whether --with-selinux was given. | ||
17768 | if test "${with_selinux+set}" = set; then : | ||
17769 | withval=$with_selinux; if test "x$withval" != "xno" ; then | ||
17770 | save_LIBS="$LIBS" | ||
17771 | |||
17772 | $as_echo "#define WITH_SELINUX 1" >>confdefs.h | ||
17773 | |||
17774 | SELINUX_MSG="yes" | ||
17775 | ac_fn_c_check_header_mongrel "$LINENO" "selinux/selinux.h" "ac_cv_header_selinux_selinux_h" "$ac_includes_default" | ||
17776 | if test "x$ac_cv_header_selinux_selinux_h" = xyes; then : | ||
17777 | |||
17778 | else | ||
17779 | as_fn_error $? "SELinux support requires selinux.h header" "$LINENO" 5 | ||
17780 | fi | ||
17781 | |||
17782 | |||
17783 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setexeccon in -lselinux" >&5 | ||
17784 | $as_echo_n "checking for setexeccon in -lselinux... " >&6; } | ||
17785 | if ${ac_cv_lib_selinux_setexeccon+:} false; then : | ||
17786 | $as_echo_n "(cached) " >&6 | ||
17787 | else | ||
17788 | ac_check_lib_save_LIBS=$LIBS | ||
17789 | LIBS="-lselinux $LIBS" | ||
17790 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17791 | /* end confdefs.h. */ | ||
17792 | |||
17793 | /* Override any GCC internal prototype to avoid an error. | ||
17794 | Use char because int might match the return type of a GCC | ||
17795 | builtin and then its argument prototype would still apply. */ | ||
17796 | #ifdef __cplusplus | ||
17797 | extern "C" | ||
17798 | #endif | ||
17799 | char setexeccon (); | ||
17800 | int | ||
17801 | main () | ||
17802 | { | ||
17803 | return setexeccon (); | ||
17804 | ; | ||
17805 | return 0; | ||
17806 | } | ||
17807 | _ACEOF | ||
17808 | if ac_fn_c_try_link "$LINENO"; then : | ||
17809 | ac_cv_lib_selinux_setexeccon=yes | ||
17810 | else | ||
17811 | ac_cv_lib_selinux_setexeccon=no | ||
17812 | fi | ||
17813 | rm -f core conftest.err conftest.$ac_objext \ | ||
17814 | conftest$ac_exeext conftest.$ac_ext | ||
17815 | LIBS=$ac_check_lib_save_LIBS | ||
17816 | fi | ||
17817 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_setexeccon" >&5 | ||
17818 | $as_echo "$ac_cv_lib_selinux_setexeccon" >&6; } | ||
17819 | if test "x$ac_cv_lib_selinux_setexeccon" = xyes; then : | ||
17820 | LIBSELINUX="-lselinux" | ||
17821 | LIBS="$LIBS -lselinux" | ||
17822 | |||
17823 | else | ||
17824 | as_fn_error $? "SELinux support requires libselinux library" "$LINENO" 5 | ||
17825 | fi | ||
17826 | |||
17827 | SSHLIBS="$SSHLIBS $LIBSELINUX" | ||
17828 | SSHDLIBS="$SSHDLIBS $LIBSELINUX" | ||
17829 | for ac_func in getseuserbyname get_default_context_with_level | ||
17830 | do : | ||
17831 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
17832 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
17833 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
17834 | cat >>confdefs.h <<_ACEOF | ||
17835 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
17836 | _ACEOF | ||
17837 | |||
17838 | fi | ||
17839 | done | ||
17840 | |||
17841 | LIBS="$save_LIBS" | ||
17842 | fi | ||
17843 | |||
17844 | fi | ||
17845 | |||
17846 | |||
17847 | |||
17848 | |||
17849 | # Check whether user wants Kerberos 5 support | ||
17850 | KRB5_MSG="no" | ||
17851 | |||
17852 | # Check whether --with-kerberos5 was given. | ||
17853 | if test "${with_kerberos5+set}" = set; then : | ||
17854 | withval=$with_kerberos5; if test "x$withval" != "xno" ; then | ||
17855 | if test "x$withval" = "xyes" ; then | ||
17856 | KRB5ROOT="/usr/local" | ||
17857 | else | ||
17858 | KRB5ROOT=${withval} | ||
17859 | fi | ||
17860 | |||
17861 | |||
17862 | $as_echo "#define KRB5 1" >>confdefs.h | ||
17863 | |||
17864 | KRB5_MSG="yes" | ||
17865 | |||
17866 | if test -n "$ac_tool_prefix"; then | ||
17867 | # Extract the first word of "${ac_tool_prefix}krb5-config", so it can be a program name with args. | ||
17868 | set dummy ${ac_tool_prefix}krb5-config; ac_word=$2 | ||
17869 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
17870 | $as_echo_n "checking for $ac_word... " >&6; } | ||
17871 | if ${ac_cv_path_KRB5CONF+:} false; then : | ||
17872 | $as_echo_n "(cached) " >&6 | ||
17873 | else | ||
17874 | case $KRB5CONF in | ||
17875 | [\\/]* | ?:[\\/]*) | ||
17876 | ac_cv_path_KRB5CONF="$KRB5CONF" # Let the user override the test with a path. | ||
17877 | ;; | ||
17878 | *) | ||
17879 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
17880 | as_dummy="$KRB5ROOT/bin:$PATH" | ||
17881 | for as_dir in $as_dummy | ||
17882 | do | ||
17883 | IFS=$as_save_IFS | ||
17884 | test -z "$as_dir" && as_dir=. | ||
17885 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
17886 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
17887 | ac_cv_path_KRB5CONF="$as_dir/$ac_word$ac_exec_ext" | ||
17888 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
17889 | break 2 | ||
17890 | fi | ||
17891 | done | ||
17892 | done | ||
17893 | IFS=$as_save_IFS | ||
17894 | |||
17895 | ;; | ||
17896 | esac | ||
17897 | fi | ||
17898 | KRB5CONF=$ac_cv_path_KRB5CONF | ||
17899 | if test -n "$KRB5CONF"; then | ||
17900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KRB5CONF" >&5 | ||
17901 | $as_echo "$KRB5CONF" >&6; } | ||
17902 | else | ||
17903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17904 | $as_echo "no" >&6; } | ||
17905 | fi | ||
17906 | |||
17907 | |||
17908 | fi | ||
17909 | if test -z "$ac_cv_path_KRB5CONF"; then | ||
17910 | ac_pt_KRB5CONF=$KRB5CONF | ||
17911 | # Extract the first word of "krb5-config", so it can be a program name with args. | ||
17912 | set dummy krb5-config; ac_word=$2 | ||
17913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
17914 | $as_echo_n "checking for $ac_word... " >&6; } | ||
17915 | if ${ac_cv_path_ac_pt_KRB5CONF+:} false; then : | ||
17916 | $as_echo_n "(cached) " >&6 | ||
17917 | else | ||
17918 | case $ac_pt_KRB5CONF in | ||
17919 | [\\/]* | ?:[\\/]*) | ||
17920 | ac_cv_path_ac_pt_KRB5CONF="$ac_pt_KRB5CONF" # Let the user override the test with a path. | ||
17921 | ;; | ||
17922 | *) | ||
17923 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
17924 | as_dummy="$KRB5ROOT/bin:$PATH" | ||
17925 | for as_dir in $as_dummy | ||
17926 | do | ||
17927 | IFS=$as_save_IFS | ||
17928 | test -z "$as_dir" && as_dir=. | ||
17929 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
17930 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
17931 | ac_cv_path_ac_pt_KRB5CONF="$as_dir/$ac_word$ac_exec_ext" | ||
17932 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
17933 | break 2 | ||
17934 | fi | ||
17935 | done | ||
17936 | done | ||
17937 | IFS=$as_save_IFS | ||
17938 | |||
17939 | ;; | ||
17940 | esac | ||
17941 | fi | ||
17942 | ac_pt_KRB5CONF=$ac_cv_path_ac_pt_KRB5CONF | ||
17943 | if test -n "$ac_pt_KRB5CONF"; then | ||
17944 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_KRB5CONF" >&5 | ||
17945 | $as_echo "$ac_pt_KRB5CONF" >&6; } | ||
17946 | else | ||
17947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17948 | $as_echo "no" >&6; } | ||
17949 | fi | ||
17950 | |||
17951 | if test "x$ac_pt_KRB5CONF" = x; then | ||
17952 | KRB5CONF="$KRB5ROOT/bin/krb5-config" | ||
17953 | else | ||
17954 | case $cross_compiling:$ac_tool_warned in | ||
17955 | yes:) | ||
17956 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | ||
17957 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | ||
17958 | ac_tool_warned=yes ;; | ||
17959 | esac | ||
17960 | KRB5CONF=$ac_pt_KRB5CONF | ||
17961 | fi | ||
17962 | else | ||
17963 | KRB5CONF="$ac_cv_path_KRB5CONF" | ||
17964 | fi | ||
17965 | |||
17966 | if test -x $KRB5CONF ; then | ||
17967 | K5CFLAGS="`$KRB5CONF --cflags`" | ||
17968 | K5LIBS="`$KRB5CONF --libs`" | ||
17969 | CPPFLAGS="$CPPFLAGS $K5CFLAGS" | ||
17970 | |||
17971 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gssapi support" >&5 | ||
17972 | $as_echo_n "checking for gssapi support... " >&6; } | ||
17973 | if $KRB5CONF | grep gssapi >/dev/null ; then | ||
17974 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
17975 | $as_echo "yes" >&6; } | ||
17976 | |||
17977 | $as_echo "#define GSSAPI 1" >>confdefs.h | ||
17978 | |||
17979 | GSSCFLAGS="`$KRB5CONF --cflags gssapi`" | ||
17980 | GSSLIBS="`$KRB5CONF --libs gssapi`" | ||
17981 | CPPFLAGS="$CPPFLAGS $GSSCFLAGS" | ||
17982 | else | ||
17983 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
17984 | $as_echo "no" >&6; } | ||
17985 | fi | ||
17986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5 | ||
17987 | $as_echo_n "checking whether we are using Heimdal... " >&6; } | ||
17988 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
17989 | /* end confdefs.h. */ | ||
17990 | #include <krb5.h> | ||
17991 | |||
17992 | int | ||
17993 | main () | ||
17994 | { | ||
17995 | char *tmp = heimdal_version; | ||
17996 | ; | ||
17997 | return 0; | ||
17998 | } | ||
17999 | _ACEOF | ||
18000 | if ac_fn_c_try_compile "$LINENO"; then : | ||
18001 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
18002 | $as_echo "yes" >&6; } | ||
18003 | |||
18004 | $as_echo "#define HEIMDAL 1" >>confdefs.h | ||
18005 | |||
18006 | else | ||
18007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
18008 | $as_echo "no" >&6; } | ||
18009 | |||
18010 | fi | ||
18011 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
18012 | else | ||
18013 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include" | ||
18014 | LDFLAGS="$LDFLAGS -L${KRB5ROOT}/lib" | ||
18015 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5 | ||
18016 | $as_echo_n "checking whether we are using Heimdal... " >&6; } | ||
18017 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18018 | /* end confdefs.h. */ | ||
18019 | #include <krb5.h> | ||
18020 | |||
18021 | int | ||
18022 | main () | ||
18023 | { | ||
18024 | char *tmp = heimdal_version; | ||
18025 | ; | ||
18026 | return 0; | ||
18027 | } | ||
18028 | _ACEOF | ||
18029 | if ac_fn_c_try_compile "$LINENO"; then : | ||
18030 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
18031 | $as_echo "yes" >&6; } | ||
18032 | $as_echo "#define HEIMDAL 1" >>confdefs.h | ||
18033 | |||
18034 | K5LIBS="-lkrb5" | ||
18035 | K5LIBS="$K5LIBS -lcom_err -lasn1" | ||
18036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for net_write in -lroken" >&5 | ||
18037 | $as_echo_n "checking for net_write in -lroken... " >&6; } | ||
18038 | if ${ac_cv_lib_roken_net_write+:} false; then : | ||
18039 | $as_echo_n "(cached) " >&6 | ||
18040 | else | ||
18041 | ac_check_lib_save_LIBS=$LIBS | ||
18042 | LIBS="-lroken $LIBS" | ||
18043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18044 | /* end confdefs.h. */ | ||
18045 | |||
18046 | /* Override any GCC internal prototype to avoid an error. | ||
18047 | Use char because int might match the return type of a GCC | ||
18048 | builtin and then its argument prototype would still apply. */ | ||
18049 | #ifdef __cplusplus | ||
18050 | extern "C" | ||
18051 | #endif | ||
18052 | char net_write (); | ||
18053 | int | ||
18054 | main () | ||
18055 | { | ||
18056 | return net_write (); | ||
18057 | ; | ||
18058 | return 0; | ||
18059 | } | ||
18060 | _ACEOF | ||
18061 | if ac_fn_c_try_link "$LINENO"; then : | ||
18062 | ac_cv_lib_roken_net_write=yes | ||
18063 | else | ||
18064 | ac_cv_lib_roken_net_write=no | ||
18065 | fi | ||
18066 | rm -f core conftest.err conftest.$ac_objext \ | ||
18067 | conftest$ac_exeext conftest.$ac_ext | ||
18068 | LIBS=$ac_check_lib_save_LIBS | ||
18069 | fi | ||
18070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_roken_net_write" >&5 | ||
18071 | $as_echo "$ac_cv_lib_roken_net_write" >&6; } | ||
18072 | if test "x$ac_cv_lib_roken_net_write" = xyes; then : | ||
18073 | K5LIBS="$K5LIBS -lroken" | ||
18074 | fi | ||
18075 | |||
18076 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5 | ||
18077 | $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; } | ||
18078 | if ${ac_cv_lib_des_des_cbc_encrypt+:} false; then : | ||
18079 | $as_echo_n "(cached) " >&6 | ||
18080 | else | ||
18081 | ac_check_lib_save_LIBS=$LIBS | ||
18082 | LIBS="-ldes $LIBS" | ||
18083 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18084 | /* end confdefs.h. */ | ||
18085 | |||
18086 | /* Override any GCC internal prototype to avoid an error. | ||
18087 | Use char because int might match the return type of a GCC | ||
18088 | builtin and then its argument prototype would still apply. */ | ||
18089 | #ifdef __cplusplus | ||
18090 | extern "C" | ||
18091 | #endif | ||
18092 | char des_cbc_encrypt (); | ||
18093 | int | ||
18094 | main () | ||
18095 | { | ||
18096 | return des_cbc_encrypt (); | ||
18097 | ; | ||
18098 | return 0; | ||
18099 | } | ||
18100 | _ACEOF | ||
18101 | if ac_fn_c_try_link "$LINENO"; then : | ||
18102 | ac_cv_lib_des_des_cbc_encrypt=yes | ||
18103 | else | ||
18104 | ac_cv_lib_des_des_cbc_encrypt=no | ||
18105 | fi | ||
18106 | rm -f core conftest.err conftest.$ac_objext \ | ||
18107 | conftest$ac_exeext conftest.$ac_ext | ||
18108 | LIBS=$ac_check_lib_save_LIBS | ||
18109 | fi | ||
18110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5 | ||
18111 | $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; } | ||
18112 | if test "x$ac_cv_lib_des_des_cbc_encrypt" = xyes; then : | ||
18113 | K5LIBS="$K5LIBS -ldes" | ||
18114 | fi | ||
18115 | |||
18116 | |||
18117 | else | ||
18118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
18119 | $as_echo "no" >&6; } | ||
18120 | K5LIBS="-lkrb5 -lk5crypto -lcom_err" | ||
18121 | |||
18122 | fi | ||
18123 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
18124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dn_expand" >&5 | ||
18125 | $as_echo_n "checking for library containing dn_expand... " >&6; } | ||
18126 | if ${ac_cv_search_dn_expand+:} false; then : | ||
18127 | $as_echo_n "(cached) " >&6 | ||
18128 | else | ||
18129 | ac_func_search_save_LIBS=$LIBS | ||
18130 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18131 | /* end confdefs.h. */ | ||
18132 | |||
18133 | /* Override any GCC internal prototype to avoid an error. | ||
18134 | Use char because int might match the return type of a GCC | ||
18135 | builtin and then its argument prototype would still apply. */ | ||
18136 | #ifdef __cplusplus | ||
18137 | extern "C" | ||
18138 | #endif | ||
18139 | char dn_expand (); | ||
18140 | int | ||
18141 | main () | ||
18142 | { | ||
18143 | return dn_expand (); | ||
18144 | ; | ||
18145 | return 0; | ||
18146 | } | ||
18147 | _ACEOF | ||
18148 | for ac_lib in '' resolv; do | ||
18149 | if test -z "$ac_lib"; then | ||
18150 | ac_res="none required" | ||
18151 | else | ||
18152 | ac_res=-l$ac_lib | ||
18153 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
18154 | fi | ||
18155 | if ac_fn_c_try_link "$LINENO"; then : | ||
18156 | ac_cv_search_dn_expand=$ac_res | ||
18157 | fi | ||
18158 | rm -f core conftest.err conftest.$ac_objext \ | ||
18159 | conftest$ac_exeext | ||
18160 | if ${ac_cv_search_dn_expand+:} false; then : | ||
18161 | break | ||
18162 | fi | ||
18163 | done | ||
18164 | if ${ac_cv_search_dn_expand+:} false; then : | ||
18165 | |||
18166 | else | ||
18167 | ac_cv_search_dn_expand=no | ||
18168 | fi | ||
18169 | rm conftest.$ac_ext | ||
18170 | LIBS=$ac_func_search_save_LIBS | ||
18171 | fi | ||
18172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dn_expand" >&5 | ||
18173 | $as_echo "$ac_cv_search_dn_expand" >&6; } | ||
18174 | ac_res=$ac_cv_search_dn_expand | ||
18175 | if test "$ac_res" != no; then : | ||
18176 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
18177 | |||
18178 | fi | ||
18179 | |||
18180 | |||
18181 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_init_sec_context in -lgssapi_krb5" >&5 | ||
18182 | $as_echo_n "checking for gss_init_sec_context in -lgssapi_krb5... " >&6; } | ||
18183 | if ${ac_cv_lib_gssapi_krb5_gss_init_sec_context+:} false; then : | ||
18184 | $as_echo_n "(cached) " >&6 | ||
18185 | else | ||
18186 | ac_check_lib_save_LIBS=$LIBS | ||
18187 | LIBS="-lgssapi_krb5 $LIBS" | ||
18188 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18189 | /* end confdefs.h. */ | ||
18190 | |||
18191 | /* Override any GCC internal prototype to avoid an error. | ||
18192 | Use char because int might match the return type of a GCC | ||
18193 | builtin and then its argument prototype would still apply. */ | ||
18194 | #ifdef __cplusplus | ||
18195 | extern "C" | ||
18196 | #endif | ||
18197 | char gss_init_sec_context (); | ||
18198 | int | ||
18199 | main () | ||
18200 | { | ||
18201 | return gss_init_sec_context (); | ||
18202 | ; | ||
18203 | return 0; | ||
18204 | } | ||
18205 | _ACEOF | ||
18206 | if ac_fn_c_try_link "$LINENO"; then : | ||
18207 | ac_cv_lib_gssapi_krb5_gss_init_sec_context=yes | ||
18208 | else | ||
18209 | ac_cv_lib_gssapi_krb5_gss_init_sec_context=no | ||
18210 | fi | ||
18211 | rm -f core conftest.err conftest.$ac_objext \ | ||
18212 | conftest$ac_exeext conftest.$ac_ext | ||
18213 | LIBS=$ac_check_lib_save_LIBS | ||
18214 | fi | ||
18215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_gss_init_sec_context" >&5 | ||
18216 | $as_echo "$ac_cv_lib_gssapi_krb5_gss_init_sec_context" >&6; } | ||
18217 | if test "x$ac_cv_lib_gssapi_krb5_gss_init_sec_context" = xyes; then : | ||
18218 | $as_echo "#define GSSAPI 1" >>confdefs.h | ||
18219 | |||
18220 | GSSLIBS="-lgssapi_krb5" | ||
18221 | else | ||
18222 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_init_sec_context in -lgssapi" >&5 | ||
18223 | $as_echo_n "checking for gss_init_sec_context in -lgssapi... " >&6; } | ||
18224 | if ${ac_cv_lib_gssapi_gss_init_sec_context+:} false; then : | ||
18225 | $as_echo_n "(cached) " >&6 | ||
18226 | else | ||
18227 | ac_check_lib_save_LIBS=$LIBS | ||
18228 | LIBS="-lgssapi $LIBS" | ||
18229 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18230 | /* end confdefs.h. */ | ||
18231 | |||
18232 | /* Override any GCC internal prototype to avoid an error. | ||
18233 | Use char because int might match the return type of a GCC | ||
18234 | builtin and then its argument prototype would still apply. */ | ||
18235 | #ifdef __cplusplus | ||
18236 | extern "C" | ||
18237 | #endif | ||
18238 | char gss_init_sec_context (); | ||
18239 | int | ||
18240 | main () | ||
18241 | { | ||
18242 | return gss_init_sec_context (); | ||
18243 | ; | ||
18244 | return 0; | ||
18245 | } | ||
18246 | _ACEOF | ||
18247 | if ac_fn_c_try_link "$LINENO"; then : | ||
18248 | ac_cv_lib_gssapi_gss_init_sec_context=yes | ||
18249 | else | ||
18250 | ac_cv_lib_gssapi_gss_init_sec_context=no | ||
18251 | fi | ||
18252 | rm -f core conftest.err conftest.$ac_objext \ | ||
18253 | conftest$ac_exeext conftest.$ac_ext | ||
18254 | LIBS=$ac_check_lib_save_LIBS | ||
18255 | fi | ||
18256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_gss_init_sec_context" >&5 | ||
18257 | $as_echo "$ac_cv_lib_gssapi_gss_init_sec_context" >&6; } | ||
18258 | if test "x$ac_cv_lib_gssapi_gss_init_sec_context" = xyes; then : | ||
18259 | $as_echo "#define GSSAPI 1" >>confdefs.h | ||
18260 | |||
18261 | GSSLIBS="-lgssapi" | ||
18262 | else | ||
18263 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_init_sec_context in -lgss" >&5 | ||
18264 | $as_echo_n "checking for gss_init_sec_context in -lgss... " >&6; } | ||
18265 | if ${ac_cv_lib_gss_gss_init_sec_context+:} false; then : | ||
18266 | $as_echo_n "(cached) " >&6 | ||
18267 | else | ||
18268 | ac_check_lib_save_LIBS=$LIBS | ||
18269 | LIBS="-lgss $LIBS" | ||
18270 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18271 | /* end confdefs.h. */ | ||
18272 | |||
18273 | /* Override any GCC internal prototype to avoid an error. | ||
18274 | Use char because int might match the return type of a GCC | ||
18275 | builtin and then its argument prototype would still apply. */ | ||
18276 | #ifdef __cplusplus | ||
18277 | extern "C" | ||
18278 | #endif | ||
18279 | char gss_init_sec_context (); | ||
18280 | int | ||
18281 | main () | ||
18282 | { | ||
18283 | return gss_init_sec_context (); | ||
18284 | ; | ||
18285 | return 0; | ||
18286 | } | ||
18287 | _ACEOF | ||
18288 | if ac_fn_c_try_link "$LINENO"; then : | ||
18289 | ac_cv_lib_gss_gss_init_sec_context=yes | ||
18290 | else | ||
18291 | ac_cv_lib_gss_gss_init_sec_context=no | ||
18292 | fi | ||
18293 | rm -f core conftest.err conftest.$ac_objext \ | ||
18294 | conftest$ac_exeext conftest.$ac_ext | ||
18295 | LIBS=$ac_check_lib_save_LIBS | ||
18296 | fi | ||
18297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gss_gss_init_sec_context" >&5 | ||
18298 | $as_echo "$ac_cv_lib_gss_gss_init_sec_context" >&6; } | ||
18299 | if test "x$ac_cv_lib_gss_gss_init_sec_context" = xyes; then : | ||
18300 | $as_echo "#define GSSAPI 1" >>confdefs.h | ||
18301 | |||
18302 | GSSLIBS="-lgss" | ||
18303 | else | ||
18304 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find any suitable gss-api library - build may fail" >&5 | ||
18305 | $as_echo "$as_me: WARNING: Cannot find any suitable gss-api library - build may fail" >&2;} | ||
18306 | fi | ||
18307 | |||
18308 | |||
18309 | fi | ||
18310 | |||
18311 | |||
18312 | fi | ||
18313 | |||
18314 | |||
18315 | ac_fn_c_check_header_mongrel "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default" | ||
18316 | if test "x$ac_cv_header_gssapi_h" = xyes; then : | ||
18317 | |||
18318 | else | ||
18319 | unset ac_cv_header_gssapi_h | ||
18320 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include/gssapi" | ||
18321 | for ac_header in gssapi.h | ||
18322 | do : | ||
18323 | ac_fn_c_check_header_mongrel "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default" | ||
18324 | if test "x$ac_cv_header_gssapi_h" = xyes; then : | ||
18325 | cat >>confdefs.h <<_ACEOF | ||
18326 | #define HAVE_GSSAPI_H 1 | ||
18327 | _ACEOF | ||
18328 | |||
18329 | else | ||
18330 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find any suitable gss-api header - build may fail" >&5 | ||
18331 | $as_echo "$as_me: WARNING: Cannot find any suitable gss-api header - build may fail" >&2;} | ||
18332 | |||
18333 | fi | ||
18334 | |||
18335 | done | ||
18336 | |||
18337 | |||
18338 | |||
18339 | fi | ||
18340 | |||
18341 | |||
18342 | |||
18343 | oldCPP="$CPPFLAGS" | ||
18344 | CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include/gssapi" | ||
18345 | ac_fn_c_check_header_mongrel "$LINENO" "gssapi_krb5.h" "ac_cv_header_gssapi_krb5_h" "$ac_includes_default" | ||
18346 | if test "x$ac_cv_header_gssapi_krb5_h" = xyes; then : | ||
18347 | |||
18348 | else | ||
18349 | CPPFLAGS="$oldCPP" | ||
18350 | fi | ||
18351 | |||
18352 | |||
18353 | |||
18354 | fi | ||
18355 | if test ! -z "$need_dash_r" ; then | ||
18356 | LDFLAGS="$LDFLAGS -R${KRB5ROOT}/lib" | ||
18357 | fi | ||
18358 | if test ! -z "$blibpath" ; then | ||
18359 | blibpath="$blibpath:${KRB5ROOT}/lib" | ||
18360 | fi | ||
18361 | |||
18362 | for ac_header in gssapi.h gssapi/gssapi.h | ||
18363 | do : | ||
18364 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
18365 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | ||
18366 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
18367 | cat >>confdefs.h <<_ACEOF | ||
18368 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
18369 | _ACEOF | ||
18370 | |||
18371 | fi | ||
18372 | |||
18373 | done | ||
18374 | |||
18375 | for ac_header in gssapi_krb5.h gssapi/gssapi_krb5.h | ||
18376 | do : | ||
18377 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
18378 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | ||
18379 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
18380 | cat >>confdefs.h <<_ACEOF | ||
18381 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
18382 | _ACEOF | ||
18383 | |||
18384 | fi | ||
18385 | |||
18386 | done | ||
18387 | |||
18388 | for ac_header in gssapi_generic.h gssapi/gssapi_generic.h | ||
18389 | do : | ||
18390 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | ||
18391 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | ||
18392 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | ||
18393 | cat >>confdefs.h <<_ACEOF | ||
18394 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | ||
18395 | _ACEOF | ||
18396 | |||
18397 | fi | ||
18398 | |||
18399 | done | ||
18400 | |||
18401 | |||
18402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing k_hasafs" >&5 | ||
18403 | $as_echo_n "checking for library containing k_hasafs... " >&6; } | ||
18404 | if ${ac_cv_search_k_hasafs+:} false; then : | ||
18405 | $as_echo_n "(cached) " >&6 | ||
18406 | else | ||
18407 | ac_func_search_save_LIBS=$LIBS | ||
18408 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18409 | /* end confdefs.h. */ | ||
18410 | |||
18411 | /* Override any GCC internal prototype to avoid an error. | ||
18412 | Use char because int might match the return type of a GCC | ||
18413 | builtin and then its argument prototype would still apply. */ | ||
18414 | #ifdef __cplusplus | ||
18415 | extern "C" | ||
18416 | #endif | ||
18417 | char k_hasafs (); | ||
18418 | int | ||
18419 | main () | ||
18420 | { | ||
18421 | return k_hasafs (); | ||
18422 | ; | ||
18423 | return 0; | ||
18424 | } | ||
18425 | _ACEOF | ||
18426 | for ac_lib in '' kafs; do | ||
18427 | if test -z "$ac_lib"; then | ||
18428 | ac_res="none required" | ||
18429 | else | ||
18430 | ac_res=-l$ac_lib | ||
18431 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | ||
18432 | fi | ||
18433 | if ac_fn_c_try_link "$LINENO"; then : | ||
18434 | ac_cv_search_k_hasafs=$ac_res | ||
18435 | fi | ||
18436 | rm -f core conftest.err conftest.$ac_objext \ | ||
18437 | conftest$ac_exeext | ||
18438 | if ${ac_cv_search_k_hasafs+:} false; then : | ||
18439 | break | ||
18440 | fi | ||
18441 | done | ||
18442 | if ${ac_cv_search_k_hasafs+:} false; then : | ||
18443 | |||
18444 | else | ||
18445 | ac_cv_search_k_hasafs=no | ||
18446 | fi | ||
18447 | rm conftest.$ac_ext | ||
18448 | LIBS=$ac_func_search_save_LIBS | ||
18449 | fi | ||
18450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_k_hasafs" >&5 | ||
18451 | $as_echo "$ac_cv_search_k_hasafs" >&6; } | ||
18452 | ac_res=$ac_cv_search_k_hasafs | ||
18453 | if test "$ac_res" != no; then : | ||
18454 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||
18455 | |||
18456 | $as_echo "#define USE_AFS 1" >>confdefs.h | ||
18457 | |||
18458 | fi | ||
18459 | |||
18460 | |||
18461 | ac_fn_c_check_decl "$LINENO" "GSS_C_NT_HOSTBASED_SERVICE" "ac_cv_have_decl_GSS_C_NT_HOSTBASED_SERVICE" " | ||
18462 | #ifdef HAVE_GSSAPI_H | ||
18463 | # include <gssapi.h> | ||
18464 | #elif defined(HAVE_GSSAPI_GSSAPI_H) | ||
18465 | # include <gssapi/gssapi.h> | ||
18466 | #endif | ||
18467 | |||
18468 | #ifdef HAVE_GSSAPI_GENERIC_H | ||
18469 | # include <gssapi_generic.h> | ||
18470 | #elif defined(HAVE_GSSAPI_GSSAPI_GENERIC_H) | ||
18471 | # include <gssapi/gssapi_generic.h> | ||
18472 | #endif | ||
18473 | |||
18474 | " | ||
18475 | if test "x$ac_cv_have_decl_GSS_C_NT_HOSTBASED_SERVICE" = xyes; then : | ||
18476 | ac_have_decl=1 | ||
18477 | else | ||
18478 | ac_have_decl=0 | ||
18479 | fi | ||
18480 | |||
18481 | cat >>confdefs.h <<_ACEOF | ||
18482 | #define HAVE_DECL_GSS_C_NT_HOSTBASED_SERVICE $ac_have_decl | ||
18483 | _ACEOF | ||
18484 | |||
18485 | saved_LIBS="$LIBS" | ||
18486 | LIBS="$LIBS $K5LIBS" | ||
18487 | for ac_func in krb5_cc_new_unique krb5_get_error_message krb5_free_error_message | ||
18488 | do : | ||
18489 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||
18490 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||
18491 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||
18492 | cat >>confdefs.h <<_ACEOF | ||
18493 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||
18494 | _ACEOF | ||
18495 | |||
18496 | fi | ||
18497 | done | ||
18498 | |||
18499 | LIBS="$saved_LIBS" | ||
18500 | |||
18501 | fi | ||
18502 | |||
18503 | |||
18504 | fi | ||
18505 | |||
18506 | |||
18507 | |||
18508 | |||
18509 | # Looking for programs, paths and files | ||
18510 | |||
18511 | PRIVSEP_PATH=/var/empty | ||
18512 | |||
18513 | # Check whether --with-privsep-path was given. | ||
18514 | if test "${with_privsep_path+set}" = set; then : | ||
18515 | withval=$with_privsep_path; | ||
18516 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
18517 | test "x${withval}" != "xyes"; then | ||
18518 | PRIVSEP_PATH=$withval | ||
18519 | fi | ||
18520 | |||
18521 | |||
18522 | fi | ||
18523 | |||
18524 | |||
18525 | |||
18526 | |||
18527 | # Check whether --with-xauth was given. | ||
18528 | if test "${with_xauth+set}" = set; then : | ||
18529 | withval=$with_xauth; | ||
18530 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
18531 | test "x${withval}" != "xyes"; then | ||
18532 | xauth_path=$withval | ||
18533 | fi | ||
18534 | |||
18535 | else | ||
18536 | |||
18537 | TestPath="$PATH" | ||
18538 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/X/bin" | ||
18539 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/bin/X11" | ||
18540 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/X11R6/bin" | ||
18541 | TestPath="${TestPath}${PATH_SEPARATOR}/usr/openwin/bin" | ||
18542 | # Extract the first word of "xauth", so it can be a program name with args. | ||
18543 | set dummy xauth; ac_word=$2 | ||
18544 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
18545 | $as_echo_n "checking for $ac_word... " >&6; } | ||
18546 | if ${ac_cv_path_xauth_path+:} false; then : | ||
18547 | $as_echo_n "(cached) " >&6 | ||
18548 | else | ||
18549 | case $xauth_path in | ||
18550 | [\\/]* | ?:[\\/]*) | ||
18551 | ac_cv_path_xauth_path="$xauth_path" # Let the user override the test with a path. | ||
18552 | ;; | ||
18553 | *) | ||
18554 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
18555 | for as_dir in $TestPath | ||
18556 | do | ||
18557 | IFS=$as_save_IFS | ||
18558 | test -z "$as_dir" && as_dir=. | ||
18559 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
18560 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
18561 | ac_cv_path_xauth_path="$as_dir/$ac_word$ac_exec_ext" | ||
18562 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
18563 | break 2 | ||
18564 | fi | ||
18565 | done | ||
18566 | done | ||
18567 | IFS=$as_save_IFS | ||
18568 | |||
18569 | ;; | ||
18570 | esac | ||
18571 | fi | ||
18572 | xauth_path=$ac_cv_path_xauth_path | ||
18573 | if test -n "$xauth_path"; then | ||
18574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xauth_path" >&5 | ||
18575 | $as_echo "$xauth_path" >&6; } | ||
18576 | else | ||
18577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
18578 | $as_echo "no" >&6; } | ||
18579 | fi | ||
18580 | |||
18581 | |||
18582 | if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then | ||
18583 | xauth_path="/usr/openwin/bin/xauth" | ||
18584 | fi | ||
18585 | |||
18586 | |||
18587 | fi | ||
18588 | |||
18589 | |||
18590 | STRIP_OPT=-s | ||
18591 | # Check whether --enable-strip was given. | ||
18592 | if test "${enable_strip+set}" = set; then : | ||
18593 | enableval=$enable_strip; | ||
18594 | if test "x$enableval" = "xno" ; then | ||
18595 | STRIP_OPT= | ||
18596 | fi | ||
18597 | |||
18598 | |||
18599 | fi | ||
18600 | |||
18601 | |||
18602 | |||
18603 | if test -z "$xauth_path" ; then | ||
18604 | XAUTH_PATH="undefined" | ||
18605 | |||
18606 | else | ||
18607 | |||
18608 | cat >>confdefs.h <<_ACEOF | ||
18609 | #define XAUTH_PATH "$xauth_path" | ||
18610 | _ACEOF | ||
18611 | |||
18612 | XAUTH_PATH=$xauth_path | ||
18613 | |||
18614 | fi | ||
18615 | |||
18616 | # Check for mail directory | ||
18617 | |||
18618 | # Check whether --with-maildir was given. | ||
18619 | if test "${with_maildir+set}" = set; then : | ||
18620 | withval=$with_maildir; | ||
18621 | if test "X$withval" != X && test "x$withval" != xno && \ | ||
18622 | test "x${withval}" != xyes; then | ||
18623 | |||
18624 | cat >>confdefs.h <<_ACEOF | ||
18625 | #define MAIL_DIRECTORY "$withval" | ||
18626 | _ACEOF | ||
18627 | |||
18628 | fi | ||
18629 | |||
18630 | else | ||
18631 | |||
18632 | if test "X$maildir" != "X"; then | ||
18633 | cat >>confdefs.h <<_ACEOF | ||
18634 | #define MAIL_DIRECTORY "$maildir" | ||
18635 | _ACEOF | ||
18636 | |||
18637 | else | ||
18638 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking Discovering system mail directory" >&5 | ||
18639 | $as_echo_n "checking Discovering system mail directory... " >&6; } | ||
18640 | if test "$cross_compiling" = yes; then : | ||
18641 | |||
18642 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: use --with-maildir=/path/to/mail" >&5 | ||
18643 | $as_echo "$as_me: WARNING: cross compiling: use --with-maildir=/path/to/mail" >&2;} | ||
18644 | |||
18645 | |||
18646 | else | ||
18647 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18648 | /* end confdefs.h. */ | ||
18649 | |||
18650 | #include <stdio.h> | ||
18651 | #include <string.h> | ||
18652 | #ifdef HAVE_PATHS_H | ||
18653 | #include <paths.h> | ||
18654 | #endif | ||
18655 | #ifdef HAVE_MAILLOCK_H | ||
18656 | #include <maillock.h> | ||
18657 | #endif | ||
18658 | #define DATA "conftest.maildir" | ||
18659 | |||
18660 | int | ||
18661 | main () | ||
18662 | { | ||
18663 | |||
18664 | FILE *fd; | ||
18665 | int rc; | ||
18666 | |||
18667 | fd = fopen(DATA,"w"); | ||
18668 | if(fd == NULL) | ||
18669 | exit(1); | ||
18670 | |||
18671 | #if defined (_PATH_MAILDIR) | ||
18672 | if ((rc = fprintf(fd ,"_PATH_MAILDIR:%s\n", _PATH_MAILDIR)) <0) | ||
18673 | exit(1); | ||
18674 | #elif defined (MAILDIR) | ||
18675 | if ((rc = fprintf(fd ,"MAILDIR:%s\n", MAILDIR)) <0) | ||
18676 | exit(1); | ||
18677 | #elif defined (_PATH_MAIL) | ||
18678 | if ((rc = fprintf(fd ,"_PATH_MAIL:%s\n", _PATH_MAIL)) <0) | ||
18679 | exit(1); | ||
18680 | #else | ||
18681 | exit (2); | ||
18682 | #endif | ||
18683 | |||
18684 | exit(0); | ||
18685 | |||
18686 | ; | ||
18687 | return 0; | ||
18688 | } | ||
18689 | _ACEOF | ||
18690 | if ac_fn_c_try_run "$LINENO"; then : | ||
18691 | |||
18692 | maildir_what=`awk -F: '{print $1}' conftest.maildir` | ||
18693 | maildir=`awk -F: '{print $2}' conftest.maildir \ | ||
18694 | | sed 's|/$||'` | ||
18695 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using: $maildir from $maildir_what" >&5 | ||
18696 | $as_echo "Using: $maildir from $maildir_what" >&6; } | ||
18697 | if test "x$maildir_what" != "x_PATH_MAILDIR"; then | ||
18698 | cat >>confdefs.h <<_ACEOF | ||
18699 | #define MAIL_DIRECTORY "$maildir" | ||
18700 | _ACEOF | ||
18701 | |||
18702 | fi | ||
18703 | |||
18704 | else | ||
18705 | |||
18706 | if test "X$ac_status" = "X2";then | ||
18707 | # our test program didn't find it. Default to /var/spool/mail | ||
18708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using: default value of /var/spool/mail" >&5 | ||
18709 | $as_echo "Using: default value of /var/spool/mail" >&6; } | ||
18710 | cat >>confdefs.h <<_ACEOF | ||
18711 | #define MAIL_DIRECTORY "/var/spool/mail" | ||
18712 | _ACEOF | ||
18713 | |||
18714 | else | ||
18715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: *** not found ***" >&5 | ||
18716 | $as_echo "*** not found ***" >&6; } | ||
18717 | fi | ||
18718 | |||
18719 | fi | ||
18720 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
18721 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
18722 | fi | ||
18723 | |||
18724 | fi | ||
18725 | |||
18726 | |||
18727 | fi | ||
18728 | # maildir | ||
18729 | |||
18730 | if test ! -z "$cross_compiling" && test "x$cross_compiling" = "xyes"; then | ||
18731 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Disabling /dev/ptmx test" >&5 | ||
18732 | $as_echo "$as_me: WARNING: cross compiling: Disabling /dev/ptmx test" >&2;} | ||
18733 | disable_ptmx_check=yes | ||
18734 | fi | ||
18735 | if test -z "$no_dev_ptmx" ; then | ||
18736 | if test "x$disable_ptmx_check" != "xyes" ; then | ||
18737 | as_ac_File=`$as_echo "ac_cv_file_"/dev/ptmx"" | $as_tr_sh` | ||
18738 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/ptmx\"" >&5 | ||
18739 | $as_echo_n "checking for \"/dev/ptmx\"... " >&6; } | ||
18740 | if eval \${$as_ac_File+:} false; then : | ||
18741 | $as_echo_n "(cached) " >&6 | ||
18742 | else | ||
18743 | test "$cross_compiling" = yes && | ||
18744 | as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 | ||
18745 | if test -r ""/dev/ptmx""; then | ||
18746 | eval "$as_ac_File=yes" | ||
18747 | else | ||
18748 | eval "$as_ac_File=no" | ||
18749 | fi | ||
18750 | fi | ||
18751 | eval ac_res=\$$as_ac_File | ||
18752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
18753 | $as_echo "$ac_res" >&6; } | ||
18754 | if eval test \"x\$"$as_ac_File"\" = x"yes"; then : | ||
18755 | |||
18756 | |||
18757 | cat >>confdefs.h <<_ACEOF | ||
18758 | #define HAVE_DEV_PTMX 1 | ||
18759 | _ACEOF | ||
18760 | |||
18761 | have_dev_ptmx=1 | ||
18762 | |||
18763 | |||
18764 | fi | ||
18765 | |||
18766 | fi | ||
18767 | fi | ||
18768 | |||
18769 | if test ! -z "$cross_compiling" && test "x$cross_compiling" != "xyes"; then | ||
18770 | as_ac_File=`$as_echo "ac_cv_file_"/dev/ptc"" | $as_tr_sh` | ||
18771 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/ptc\"" >&5 | ||
18772 | $as_echo_n "checking for \"/dev/ptc\"... " >&6; } | ||
18773 | if eval \${$as_ac_File+:} false; then : | ||
18774 | $as_echo_n "(cached) " >&6 | ||
18775 | else | ||
18776 | test "$cross_compiling" = yes && | ||
18777 | as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 | ||
18778 | if test -r ""/dev/ptc""; then | ||
18779 | eval "$as_ac_File=yes" | ||
18780 | else | ||
18781 | eval "$as_ac_File=no" | ||
18782 | fi | ||
18783 | fi | ||
18784 | eval ac_res=\$$as_ac_File | ||
18785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
18786 | $as_echo "$ac_res" >&6; } | ||
18787 | if eval test \"x\$"$as_ac_File"\" = x"yes"; then : | ||
18788 | |||
18789 | |||
18790 | cat >>confdefs.h <<_ACEOF | ||
18791 | #define HAVE_DEV_PTS_AND_PTC 1 | ||
18792 | _ACEOF | ||
18793 | |||
18794 | have_dev_ptc=1 | ||
18795 | |||
18796 | |||
18797 | fi | ||
18798 | |||
18799 | else | ||
18800 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Disabling /dev/ptc test" >&5 | ||
18801 | $as_echo "$as_me: WARNING: cross compiling: Disabling /dev/ptc test" >&2;} | ||
18802 | fi | ||
18803 | |||
18804 | # Options from here on. Some of these are preset by platform above | ||
18805 | |||
18806 | # Check whether --with-mantype was given. | ||
18807 | if test "${with_mantype+set}" = set; then : | ||
18808 | withval=$with_mantype; | ||
18809 | case "$withval" in | ||
18810 | man|cat|doc) | ||
18811 | MANTYPE=$withval | ||
18812 | ;; | ||
18813 | *) | ||
18814 | as_fn_error $? "invalid man type: $withval" "$LINENO" 5 | ||
18815 | ;; | ||
18816 | esac | ||
18817 | |||
18818 | |||
18819 | fi | ||
18820 | |||
18821 | if test -z "$MANTYPE"; then | ||
18822 | TestPath="/usr/bin${PATH_SEPARATOR}/usr/ucb" | ||
18823 | for ac_prog in nroff awf | ||
18824 | do | ||
18825 | # Extract the first word of "$ac_prog", so it can be a program name with args. | ||
18826 | set dummy $ac_prog; ac_word=$2 | ||
18827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | ||
18828 | $as_echo_n "checking for $ac_word... " >&6; } | ||
18829 | if ${ac_cv_path_NROFF+:} false; then : | ||
18830 | $as_echo_n "(cached) " >&6 | ||
18831 | else | ||
18832 | case $NROFF in | ||
18833 | [\\/]* | ?:[\\/]*) | ||
18834 | ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path. | ||
18835 | ;; | ||
18836 | *) | ||
18837 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
18838 | for as_dir in $TestPath | ||
18839 | do | ||
18840 | IFS=$as_save_IFS | ||
18841 | test -z "$as_dir" && as_dir=. | ||
18842 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
18843 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | ||
18844 | ac_cv_path_NROFF="$as_dir/$ac_word$ac_exec_ext" | ||
18845 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | ||
18846 | break 2 | ||
18847 | fi | ||
18848 | done | ||
18849 | done | ||
18850 | IFS=$as_save_IFS | ||
18851 | |||
18852 | ;; | ||
18853 | esac | ||
18854 | fi | ||
18855 | NROFF=$ac_cv_path_NROFF | ||
18856 | if test -n "$NROFF"; then | ||
18857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5 | ||
18858 | $as_echo "$NROFF" >&6; } | ||
18859 | else | ||
18860 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
18861 | $as_echo "no" >&6; } | ||
18862 | fi | ||
18863 | |||
18864 | |||
18865 | test -n "$NROFF" && break | ||
18866 | done | ||
18867 | test -n "$NROFF" || NROFF="/bin/false" | ||
18868 | |||
18869 | if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then | ||
18870 | MANTYPE=doc | ||
18871 | elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then | ||
18872 | MANTYPE=man | ||
18873 | else | ||
18874 | MANTYPE=cat | ||
18875 | fi | ||
18876 | fi | ||
18877 | |||
18878 | if test "$MANTYPE" = "doc"; then | ||
18879 | mansubdir=man; | ||
18880 | else | ||
18881 | mansubdir=$MANTYPE; | ||
18882 | fi | ||
18883 | |||
18884 | |||
18885 | # Check whether to enable MD5 passwords | ||
18886 | MD5_MSG="no" | ||
18887 | |||
18888 | # Check whether --with-md5-passwords was given. | ||
18889 | if test "${with_md5_passwords+set}" = set; then : | ||
18890 | withval=$with_md5_passwords; | ||
18891 | if test "x$withval" != "xno" ; then | ||
18892 | |||
18893 | $as_echo "#define HAVE_MD5_PASSWORDS 1" >>confdefs.h | ||
18894 | |||
18895 | MD5_MSG="yes" | ||
18896 | fi | ||
18897 | |||
18898 | |||
18899 | fi | ||
18900 | |||
18901 | |||
18902 | # Whether to disable shadow password support | ||
18903 | |||
18904 | # Check whether --with-shadow was given. | ||
18905 | if test "${with_shadow+set}" = set; then : | ||
18906 | withval=$with_shadow; | ||
18907 | if test "x$withval" = "xno" ; then | ||
18908 | $as_echo "#define DISABLE_SHADOW 1" >>confdefs.h | ||
18909 | |||
18910 | disable_shadow=yes | ||
18911 | fi | ||
18912 | |||
18913 | |||
18914 | fi | ||
18915 | |||
18916 | |||
18917 | if test -z "$disable_shadow" ; then | ||
18918 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the systems has expire shadow information" >&5 | ||
18919 | $as_echo_n "checking if the systems has expire shadow information... " >&6; } | ||
18920 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
18921 | /* end confdefs.h. */ | ||
18922 | |||
18923 | #include <sys/types.h> | ||
18924 | #include <shadow.h> | ||
18925 | struct spwd sp; | ||
18926 | |||
18927 | int | ||
18928 | main () | ||
18929 | { | ||
18930 | sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; | ||
18931 | ; | ||
18932 | return 0; | ||
18933 | } | ||
18934 | _ACEOF | ||
18935 | if ac_fn_c_try_compile "$LINENO"; then : | ||
18936 | sp_expire_available=yes | ||
18937 | fi | ||
18938 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
18939 | |||
18940 | if test "x$sp_expire_available" = "xyes" ; then | ||
18941 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
18942 | $as_echo "yes" >&6; } | ||
18943 | |||
18944 | $as_echo "#define HAS_SHADOW_EXPIRE 1" >>confdefs.h | ||
18945 | |||
18946 | else | ||
18947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
18948 | $as_echo "no" >&6; } | ||
18949 | fi | ||
18950 | fi | ||
18951 | |||
18952 | # Use ip address instead of hostname in $DISPLAY | ||
18953 | if test ! -z "$IPADDR_IN_DISPLAY" ; then | ||
18954 | DISPLAY_HACK_MSG="yes" | ||
18955 | |||
18956 | $as_echo "#define IPADDR_IN_DISPLAY 1" >>confdefs.h | ||
18957 | |||
18958 | else | ||
18959 | DISPLAY_HACK_MSG="no" | ||
18960 | |||
18961 | # Check whether --with-ipaddr-display was given. | ||
18962 | if test "${with_ipaddr_display+set}" = set; then : | ||
18963 | withval=$with_ipaddr_display; | ||
18964 | if test "x$withval" != "xno" ; then | ||
18965 | $as_echo "#define IPADDR_IN_DISPLAY 1" >>confdefs.h | ||
18966 | |||
18967 | DISPLAY_HACK_MSG="yes" | ||
18968 | fi | ||
18969 | |||
18970 | |||
18971 | fi | ||
18972 | |||
18973 | fi | ||
18974 | |||
18975 | # check for /etc/default/login and use it if present. | ||
18976 | # Check whether --enable-etc-default-login was given. | ||
18977 | if test "${enable_etc_default_login+set}" = set; then : | ||
18978 | enableval=$enable_etc_default_login; if test "x$enableval" = "xno"; then | ||
18979 | { $as_echo "$as_me:${as_lineno-$LINENO}: /etc/default/login handling disabled" >&5 | ||
18980 | $as_echo "$as_me: /etc/default/login handling disabled" >&6;} | ||
18981 | etc_default_login=no | ||
18982 | else | ||
18983 | etc_default_login=yes | ||
18984 | fi | ||
18985 | else | ||
18986 | if test ! -z "$cross_compiling" && test "x$cross_compiling" = "xyes"; | ||
18987 | then | ||
18988 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking /etc/default/login" >&5 | ||
18989 | $as_echo "$as_me: WARNING: cross compiling: not checking /etc/default/login" >&2;} | ||
18990 | etc_default_login=no | ||
18991 | else | ||
18992 | etc_default_login=yes | ||
18993 | fi | ||
18994 | |||
18995 | fi | ||
18996 | |||
18997 | |||
18998 | if test "x$etc_default_login" != "xno"; then | ||
18999 | as_ac_File=`$as_echo "ac_cv_file_"/etc/default/login"" | $as_tr_sh` | ||
19000 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/etc/default/login\"" >&5 | ||
19001 | $as_echo_n "checking for \"/etc/default/login\"... " >&6; } | ||
19002 | if eval \${$as_ac_File+:} false; then : | ||
19003 | $as_echo_n "(cached) " >&6 | ||
19004 | else | ||
19005 | test "$cross_compiling" = yes && | ||
19006 | as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 | ||
19007 | if test -r ""/etc/default/login""; then | ||
19008 | eval "$as_ac_File=yes" | ||
19009 | else | ||
19010 | eval "$as_ac_File=no" | ||
19011 | fi | ||
19012 | fi | ||
19013 | eval ac_res=\$$as_ac_File | ||
19014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | ||
19015 | $as_echo "$ac_res" >&6; } | ||
19016 | if eval test \"x\$"$as_ac_File"\" = x"yes"; then : | ||
19017 | external_path_file=/etc/default/login | ||
19018 | fi | ||
19019 | |||
19020 | if test "x$external_path_file" = "x/etc/default/login"; then | ||
19021 | |||
19022 | $as_echo "#define HAVE_ETC_DEFAULT_LOGIN 1" >>confdefs.h | ||
19023 | |||
19024 | fi | ||
19025 | fi | ||
19026 | |||
19027 | if test $ac_cv_func_login_getcapbool = "yes" && \ | ||
19028 | test $ac_cv_header_login_cap_h = "yes" ; then | ||
19029 | external_path_file=/etc/login.conf | ||
19030 | fi | ||
19031 | |||
19032 | # Whether to mess with the default path | ||
19033 | SERVER_PATH_MSG="(default)" | ||
19034 | |||
19035 | # Check whether --with-default-path was given. | ||
19036 | if test "${with_default_path+set}" = set; then : | ||
19037 | withval=$with_default_path; | ||
19038 | if test "x$external_path_file" = "x/etc/login.conf" ; then | ||
19039 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | ||
19040 | --with-default-path=PATH has no effect on this system. | ||
19041 | Edit /etc/login.conf instead." >&5 | ||
19042 | $as_echo "$as_me: WARNING: | ||
19043 | --with-default-path=PATH has no effect on this system. | ||
19044 | Edit /etc/login.conf instead." >&2;} | ||
19045 | elif test "x$withval" != "xno" ; then | ||
19046 | if test ! -z "$external_path_file" ; then | ||
19047 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | ||
19048 | --with-default-path=PATH will only be used if PATH is not defined in | ||
19049 | $external_path_file ." >&5 | ||
19050 | $as_echo "$as_me: WARNING: | ||
19051 | --with-default-path=PATH will only be used if PATH is not defined in | ||
19052 | $external_path_file ." >&2;} | ||
19053 | fi | ||
19054 | user_path="$withval" | ||
19055 | SERVER_PATH_MSG="$withval" | ||
19056 | fi | ||
19057 | |||
19058 | else | ||
19059 | if test "x$external_path_file" = "x/etc/login.conf" ; then | ||
19060 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Make sure the path to scp is in /etc/login.conf" >&5 | ||
19061 | $as_echo "$as_me: WARNING: Make sure the path to scp is in /etc/login.conf" >&2;} | ||
19062 | else | ||
19063 | if test ! -z "$external_path_file" ; then | ||
19064 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | ||
19065 | If PATH is defined in $external_path_file, ensure the path to scp is included, | ||
19066 | otherwise scp will not work." >&5 | ||
19067 | $as_echo "$as_me: WARNING: | ||
19068 | If PATH is defined in $external_path_file, ensure the path to scp is included, | ||
19069 | otherwise scp will not work." >&2;} | ||
19070 | fi | ||
19071 | if test "$cross_compiling" = yes; then : | ||
19072 | user_path="/usr/bin:/bin:/usr/sbin:/sbin" | ||
19073 | |||
19074 | else | ||
19075 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
19076 | /* end confdefs.h. */ | ||
19077 | |||
19078 | /* find out what STDPATH is */ | ||
19079 | #include <stdio.h> | ||
19080 | #ifdef HAVE_PATHS_H | ||
19081 | # include <paths.h> | ||
19082 | #endif | ||
19083 | #ifndef _PATH_STDPATH | ||
19084 | # ifdef _PATH_USERPATH /* Irix */ | ||
19085 | # define _PATH_STDPATH _PATH_USERPATH | ||
19086 | # else | ||
19087 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" | ||
19088 | # endif | ||
19089 | #endif | ||
19090 | #include <sys/types.h> | ||
19091 | #include <sys/stat.h> | ||
19092 | #include <fcntl.h> | ||
19093 | #define DATA "conftest.stdpath" | ||
19094 | |||
19095 | int | ||
19096 | main () | ||
19097 | { | ||
19098 | |||
19099 | FILE *fd; | ||
19100 | int rc; | ||
19101 | |||
19102 | fd = fopen(DATA,"w"); | ||
19103 | if(fd == NULL) | ||
19104 | exit(1); | ||
19105 | |||
19106 | if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) | ||
19107 | exit(1); | ||
19108 | |||
19109 | exit(0); | ||
19110 | |||
19111 | ; | ||
19112 | return 0; | ||
19113 | } | ||
19114 | _ACEOF | ||
19115 | if ac_fn_c_try_run "$LINENO"; then : | ||
19116 | user_path=`cat conftest.stdpath` | ||
19117 | else | ||
19118 | user_path="/usr/bin:/bin:/usr/sbin:/sbin" | ||
19119 | fi | ||
19120 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||
19121 | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||
19122 | fi | ||
19123 | |||
19124 | # make sure $bindir is in USER_PATH so scp will work | ||
19125 | t_bindir="${bindir}" | ||
19126 | while echo "${t_bindir}" | egrep '\$\{|NONE/' >/dev/null 2>&1; do | ||
19127 | t_bindir=`eval echo ${t_bindir}` | ||
19128 | case $t_bindir in | ||
19129 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; | ||
19130 | esac | ||
19131 | case $t_bindir in | ||
19132 | NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; | ||
19133 | esac | ||
19134 | done | ||
19135 | echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 | ||
19136 | if test $? -ne 0 ; then | ||
19137 | echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 | ||
19138 | if test $? -ne 0 ; then | ||
19139 | user_path=$user_path:$t_bindir | ||
19140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Adding $t_bindir to USER_PATH so scp will work" >&5 | ||
19141 | $as_echo "Adding $t_bindir to USER_PATH so scp will work" >&6; } | ||
19142 | fi | ||
19143 | fi | ||
19144 | fi | ||
19145 | |||
19146 | fi | ||
19147 | |||
19148 | if test "x$external_path_file" != "x/etc/login.conf" ; then | ||
19149 | |||
19150 | cat >>confdefs.h <<_ACEOF | ||
19151 | #define USER_PATH "$user_path" | ||
19152 | _ACEOF | ||
19153 | |||
19154 | |||
19155 | fi | ||
19156 | |||
19157 | # Set superuser path separately to user path | ||
19158 | |||
19159 | # Check whether --with-superuser-path was given. | ||
19160 | if test "${with_superuser_path+set}" = set; then : | ||
19161 | withval=$with_superuser_path; | ||
19162 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
19163 | test "x${withval}" != "xyes"; then | ||
19164 | |||
19165 | cat >>confdefs.h <<_ACEOF | ||
19166 | #define SUPERUSER_PATH "$withval" | ||
19167 | _ACEOF | ||
19168 | |||
19169 | superuser_path=$withval | ||
19170 | fi | ||
19171 | |||
19172 | |||
19173 | fi | ||
19174 | |||
19175 | |||
19176 | |||
19177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need to convert IPv4 in IPv6-mapped addresses" >&5 | ||
19178 | $as_echo_n "checking if we need to convert IPv4 in IPv6-mapped addresses... " >&6; } | ||
19179 | IPV4_IN6_HACK_MSG="no" | ||
19180 | |||
19181 | # Check whether --with-4in6 was given. | ||
19182 | if test "${with_4in6+set}" = set; then : | ||
19183 | withval=$with_4in6; | ||
19184 | if test "x$withval" != "xno" ; then | ||
19185 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
19186 | $as_echo "yes" >&6; } | ||
19187 | |||
19188 | $as_echo "#define IPV4_IN_IPV6 1" >>confdefs.h | ||
19189 | |||
19190 | IPV4_IN6_HACK_MSG="yes" | ||
19191 | else | ||
19192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
19193 | $as_echo "no" >&6; } | ||
19194 | fi | ||
19195 | |||
19196 | else | ||
19197 | |||
19198 | if test "x$inet6_default_4in6" = "xyes"; then | ||
19199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (default)" >&5 | ||
19200 | $as_echo "yes (default)" >&6; } | ||
19201 | $as_echo "#define IPV4_IN_IPV6 1" >>confdefs.h | ||
19202 | |||
19203 | IPV4_IN6_HACK_MSG="yes" | ||
19204 | else | ||
19205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (default)" >&5 | ||
19206 | $as_echo "no (default)" >&6; } | ||
19207 | fi | ||
19208 | |||
19209 | |||
19210 | fi | ||
19211 | |||
19212 | |||
19213 | # Whether to enable BSD auth support | ||
19214 | BSD_AUTH_MSG=no | ||
19215 | |||
19216 | # Check whether --with-bsd-auth was given. | ||
19217 | if test "${with_bsd_auth+set}" = set; then : | ||
19218 | withval=$with_bsd_auth; | ||
19219 | if test "x$withval" != "xno" ; then | ||
19220 | |||
19221 | $as_echo "#define BSD_AUTH 1" >>confdefs.h | ||
19222 | |||
19223 | BSD_AUTH_MSG=yes | ||
19224 | fi | ||
19225 | |||
19226 | |||
19227 | fi | ||
19228 | |||
19229 | |||
19230 | # Where to place sshd.pid | ||
19231 | piddir=/var/run | ||
19232 | # make sure the directory exists | ||
19233 | if test ! -d $piddir ; then | ||
19234 | piddir=`eval echo ${sysconfdir}` | ||
19235 | case $piddir in | ||
19236 | NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; | ||
19237 | esac | ||
19238 | fi | ||
19239 | |||
19240 | |||
19241 | # Check whether --with-pid-dir was given. | ||
19242 | if test "${with_pid_dir+set}" = set; then : | ||
19243 | withval=$with_pid_dir; | ||
19244 | if test -n "$withval" && test "x$withval" != "xno" && \ | ||
19245 | test "x${withval}" != "xyes"; then | ||
19246 | piddir=$withval | ||
19247 | if test ! -d $piddir ; then | ||
19248 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** no $piddir directory on this system **" >&5 | ||
19249 | $as_echo "$as_me: WARNING: ** no $piddir directory on this system **" >&2;} | ||
19250 | fi | ||
19251 | fi | ||
19252 | |||
19253 | |||
19254 | fi | ||
19255 | |||
19256 | |||
19257 | |||
19258 | cat >>confdefs.h <<_ACEOF | ||
19259 | #define _PATH_SSH_PIDDIR "$piddir" | ||
19260 | _ACEOF | ||
19261 | |||
19262 | |||
19263 | |||
19264 | # Check whether --enable-lastlog was given. | ||
19265 | if test "${enable_lastlog+set}" = set; then : | ||
19266 | enableval=$enable_lastlog; | ||
19267 | if test "x$enableval" = "xno" ; then | ||
19268 | $as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h | ||
19269 | |||
19270 | fi | ||
19271 | |||
19272 | |||
19273 | fi | ||
19274 | |||
19275 | # Check whether --enable-utmp was given. | ||
19276 | if test "${enable_utmp+set}" = set; then : | ||
19277 | enableval=$enable_utmp; | ||
19278 | if test "x$enableval" = "xno" ; then | ||
19279 | $as_echo "#define DISABLE_UTMP 1" >>confdefs.h | ||
19280 | |||
19281 | fi | ||
19282 | |||
19283 | |||
19284 | fi | ||
19285 | |||
19286 | # Check whether --enable-utmpx was given. | ||
19287 | if test "${enable_utmpx+set}" = set; then : | ||
19288 | enableval=$enable_utmpx; | ||
19289 | if test "x$enableval" = "xno" ; then | ||
19290 | |||
19291 | $as_echo "#define DISABLE_UTMPX 1" >>confdefs.h | ||
19292 | |||
19293 | fi | ||
19294 | |||
19295 | |||
19296 | fi | ||
19297 | |||
19298 | # Check whether --enable-wtmp was given. | ||
19299 | if test "${enable_wtmp+set}" = set; then : | ||
19300 | enableval=$enable_wtmp; | ||
19301 | if test "x$enableval" = "xno" ; then | ||
19302 | $as_echo "#define DISABLE_WTMP 1" >>confdefs.h | ||
19303 | |||
19304 | fi | ||
19305 | |||
19306 | |||
19307 | fi | ||
19308 | |||
19309 | # Check whether --enable-wtmpx was given. | ||
19310 | if test "${enable_wtmpx+set}" = set; then : | ||
19311 | enableval=$enable_wtmpx; | ||
19312 | if test "x$enableval" = "xno" ; then | ||
19313 | |||
19314 | $as_echo "#define DISABLE_WTMPX 1" >>confdefs.h | ||
19315 | |||
19316 | fi | ||
19317 | |||
19318 | |||
19319 | fi | ||
19320 | |||
19321 | # Check whether --enable-libutil was given. | ||
19322 | if test "${enable_libutil+set}" = set; then : | ||
19323 | enableval=$enable_libutil; | ||
19324 | if test "x$enableval" = "xno" ; then | ||
19325 | $as_echo "#define DISABLE_LOGIN 1" >>confdefs.h | ||
19326 | |||
19327 | fi | ||
19328 | |||
19329 | |||
19330 | fi | ||
19331 | |||
19332 | # Check whether --enable-pututline was given. | ||
19333 | if test "${enable_pututline+set}" = set; then : | ||
19334 | enableval=$enable_pututline; | ||
19335 | if test "x$enableval" = "xno" ; then | ||
19336 | |||
19337 | $as_echo "#define DISABLE_PUTUTLINE 1" >>confdefs.h | ||
19338 | |||
19339 | fi | ||
19340 | |||
19341 | |||
19342 | fi | ||
19343 | |||
19344 | # Check whether --enable-pututxline was given. | ||
19345 | if test "${enable_pututxline+set}" = set; then : | ||
19346 | enableval=$enable_pututxline; | ||
19347 | if test "x$enableval" = "xno" ; then | ||
19348 | |||
19349 | $as_echo "#define DISABLE_PUTUTXLINE 1" >>confdefs.h | ||
19350 | |||
19351 | fi | ||
19352 | |||
19353 | |||
19354 | fi | ||
19355 | |||
19356 | |||
19357 | # Check whether --with-lastlog was given. | ||
19358 | if test "${with_lastlog+set}" = set; then : | ||
19359 | withval=$with_lastlog; | ||
19360 | if test "x$withval" = "xno" ; then | ||
19361 | $as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h | ||
19362 | |||
19363 | elif test -n "$withval" && test "x${withval}" != "xyes"; then | ||
19364 | conf_lastlog_location=$withval | ||
19365 | fi | ||
19366 | |||
19367 | |||
19368 | fi | ||
19369 | |||
19370 | |||
19371 | |||
19372 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines LASTLOG_FILE" >&5 | ||
19373 | $as_echo_n "checking if your system defines LASTLOG_FILE... " >&6; } | ||
19374 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
19375 | /* end confdefs.h. */ | ||
19376 | |||
19377 | #include <sys/types.h> | ||
19378 | #include <utmp.h> | ||
19379 | #ifdef HAVE_LASTLOG_H | ||
19380 | # include <lastlog.h> | ||
19381 | #endif | ||
19382 | #ifdef HAVE_PATHS_H | ||
19383 | # include <paths.h> | ||
19384 | #endif | ||
19385 | #ifdef HAVE_LOGIN_H | ||
19386 | # include <login.h> | ||
19387 | #endif | ||
19388 | |||
19389 | int | ||
19390 | main () | ||
19391 | { | ||
19392 | char *lastlog = LASTLOG_FILE; | ||
19393 | ; | ||
19394 | return 0; | ||
19395 | } | ||
19396 | _ACEOF | ||
19397 | if ac_fn_c_try_compile "$LINENO"; then : | ||
19398 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
19399 | $as_echo "yes" >&6; } | ||
19400 | else | ||
19401 | |||
19402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
19403 | $as_echo "no" >&6; } | ||
19404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines _PATH_LASTLOG" >&5 | ||
19405 | $as_echo_n "checking if your system defines _PATH_LASTLOG... " >&6; } | ||
19406 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
19407 | /* end confdefs.h. */ | ||
19408 | |||
19409 | #include <sys/types.h> | ||
19410 | #include <utmp.h> | ||
19411 | #ifdef HAVE_LASTLOG_H | ||
19412 | # include <lastlog.h> | ||
19413 | #endif | ||
19414 | #ifdef HAVE_PATHS_H | ||
19415 | # include <paths.h> | ||
19416 | #endif | ||
19417 | |||
19418 | int | ||
19419 | main () | ||
19420 | { | ||
19421 | char *lastlog = _PATH_LASTLOG; | ||
19422 | ; | ||
19423 | return 0; | ||
19424 | } | ||
19425 | _ACEOF | ||
19426 | if ac_fn_c_try_compile "$LINENO"; then : | ||
19427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
19428 | $as_echo "yes" >&6; } | ||
19429 | else | ||
19430 | |||
19431 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
19432 | $as_echo "no" >&6; } | ||
19433 | system_lastlog_path=no | ||
19434 | |||
19435 | fi | ||
19436 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
19437 | |||
19438 | fi | ||
19439 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
19440 | |||
19441 | if test -z "$conf_lastlog_location"; then | ||
19442 | if test x"$system_lastlog_path" = x"no" ; then | ||
19443 | for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do | ||
19444 | if (test -d "$f" || test -f "$f") ; then | ||
19445 | conf_lastlog_location=$f | ||
19446 | fi | ||
19447 | done | ||
19448 | if test -z "$conf_lastlog_location"; then | ||
19449 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** Cannot find lastlog **" >&5 | ||
19450 | $as_echo "$as_me: WARNING: ** Cannot find lastlog **" >&2;} | ||
19451 | fi | ||
19452 | fi | ||
19453 | fi | ||
19454 | |||
19455 | if test -n "$conf_lastlog_location"; then | ||
19456 | |||
19457 | cat >>confdefs.h <<_ACEOF | ||
19458 | #define CONF_LASTLOG_FILE "$conf_lastlog_location" | ||
19459 | _ACEOF | ||
19460 | |||
19461 | fi | ||
19462 | |||
19463 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines UTMP_FILE" >&5 | ||
19464 | $as_echo_n "checking if your system defines UTMP_FILE... " >&6; } | ||
19465 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
19466 | /* end confdefs.h. */ | ||
19467 | |||
19468 | #include <sys/types.h> | ||
19469 | #include <utmp.h> | ||
19470 | #ifdef HAVE_PATHS_H | ||
19471 | # include <paths.h> | ||
19472 | #endif | ||
19473 | |||
19474 | int | ||
19475 | main () | ||
19476 | { | ||
19477 | char *utmp = UTMP_FILE; | ||
19478 | ; | ||
19479 | return 0; | ||
19480 | } | ||
19481 | _ACEOF | ||
19482 | if ac_fn_c_try_compile "$LINENO"; then : | ||
19483 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
19484 | $as_echo "yes" >&6; } | ||
19485 | else | ||
19486 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
19487 | $as_echo "no" >&6; } | ||
19488 | system_utmp_path=no | ||
19489 | |||
19490 | fi | ||
19491 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
19492 | if test -z "$conf_utmp_location"; then | ||
19493 | if test x"$system_utmp_path" = x"no" ; then | ||
19494 | for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do | ||
19495 | if test -f $f ; then | ||
19496 | conf_utmp_location=$f | ||
19497 | fi | ||
19498 | done | ||
19499 | if test -z "$conf_utmp_location"; then | ||
19500 | $as_echo "#define DISABLE_UTMP 1" >>confdefs.h | ||
19501 | |||
19502 | fi | ||
19503 | fi | ||
19504 | fi | ||
19505 | if test -n "$conf_utmp_location"; then | ||
19506 | |||
19507 | cat >>confdefs.h <<_ACEOF | ||
19508 | #define CONF_UTMP_FILE "$conf_utmp_location" | ||
19509 | _ACEOF | ||
19510 | |||
19511 | fi | ||
19512 | |||
19513 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines WTMP_FILE" >&5 | ||
19514 | $as_echo_n "checking if your system defines WTMP_FILE... " >&6; } | ||
19515 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
19516 | /* end confdefs.h. */ | ||
19517 | |||
19518 | #include <sys/types.h> | ||
19519 | #include <utmp.h> | ||
19520 | #ifdef HAVE_PATHS_H | ||
19521 | # include <paths.h> | ||
19522 | #endif | ||
19523 | |||
19524 | int | ||
19525 | main () | ||
19526 | { | ||
19527 | char *wtmp = WTMP_FILE; | ||
19528 | ; | ||
19529 | return 0; | ||
19530 | } | ||
19531 | _ACEOF | ||
19532 | if ac_fn_c_try_compile "$LINENO"; then : | ||
19533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
19534 | $as_echo "yes" >&6; } | ||
19535 | else | ||
19536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
19537 | $as_echo "no" >&6; } | ||
19538 | system_wtmp_path=no | ||
19539 | |||
19540 | fi | ||
19541 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
19542 | if test -z "$conf_wtmp_location"; then | ||
19543 | if test x"$system_wtmp_path" = x"no" ; then | ||
19544 | for f in /usr/adm/wtmp /var/log/wtmp; do | ||
19545 | if test -f $f ; then | ||
19546 | conf_wtmp_location=$f | ||
19547 | fi | ||
19548 | done | ||
19549 | if test -z "$conf_wtmp_location"; then | ||
19550 | $as_echo "#define DISABLE_WTMP 1" >>confdefs.h | ||
19551 | |||
19552 | fi | ||
19553 | fi | ||
19554 | fi | ||
19555 | if test -n "$conf_wtmp_location"; then | ||
19556 | |||
19557 | cat >>confdefs.h <<_ACEOF | ||
19558 | #define CONF_WTMP_FILE "$conf_wtmp_location" | ||
19559 | _ACEOF | ||
19560 | |||
19561 | fi | ||
19562 | |||
19563 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines WTMPX_FILE" >&5 | ||
19564 | $as_echo_n "checking if your system defines WTMPX_FILE... " >&6; } | ||
19565 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||
19566 | /* end confdefs.h. */ | ||
19567 | |||
19568 | #include <sys/types.h> | ||
19569 | #include <utmp.h> | ||
19570 | #ifdef HAVE_UTMPX_H | ||
19571 | #include <utmpx.h> | ||
19572 | #endif | ||
19573 | #ifdef HAVE_PATHS_H | ||
19574 | # include <paths.h> | ||
19575 | #endif | ||
19576 | |||
19577 | int | ||
19578 | main () | ||
19579 | { | ||
19580 | char *wtmpx = WTMPX_FILE; | ||
19581 | ; | ||
19582 | return 0; | ||
19583 | } | ||
19584 | _ACEOF | ||
19585 | if ac_fn_c_try_compile "$LINENO"; then : | ||
19586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||
19587 | $as_echo "yes" >&6; } | ||
19588 | else | ||
19589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||
19590 | $as_echo "no" >&6; } | ||
19591 | system_wtmpx_path=no | ||
19592 | |||
19593 | fi | ||
19594 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | ||
19595 | if test -z "$conf_wtmpx_location"; then | ||
19596 | if test x"$system_wtmpx_path" = x"no" ; then | ||
19597 | $as_echo "#define DISABLE_WTMPX 1" >>confdefs.h | ||
19598 | |||
19599 | fi | ||
19600 | else | ||
19601 | |||
19602 | cat >>confdefs.h <<_ACEOF | ||
19603 | #define CONF_WTMPX_FILE "$conf_wtmpx_location" | ||
19604 | _ACEOF | ||
19605 | |||
19606 | fi | ||
19607 | |||
19608 | |||
19609 | if test ! -z "$blibpath" ; then | ||
19610 | LDFLAGS="$LDFLAGS $blibflags$blibpath" | ||
19611 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please check and edit blibpath in LDFLAGS in Makefile" >&5 | ||
19612 | $as_echo "$as_me: WARNING: Please check and edit blibpath in LDFLAGS in Makefile" >&2;} | ||
19613 | fi | ||
19614 | |||
19615 | ac_fn_c_check_member "$LINENO" "struct lastlog" "ll_line" "ac_cv_member_struct_lastlog_ll_line" " | ||
19616 | #ifdef HAVE_SYS_TYPES_H | ||
19617 | #include <sys/types.h> | ||
19618 | #endif | ||
19619 | #ifdef HAVE_UTMP_H | ||
19620 | #include <utmp.h> | ||
19621 | #endif | ||
19622 | #ifdef HAVE_UTMPX_H | ||
19623 | #include <utmpx.h> | ||
19624 | #endif | ||
19625 | #ifdef HAVE_LASTLOG_H | ||
19626 | #include <lastlog.h> | ||
19627 | #endif | ||
19628 | |||
19629 | " | ||
19630 | if test "x$ac_cv_member_struct_lastlog_ll_line" = xyes; then : | ||
19631 | |||
19632 | else | ||
19633 | |||
19634 | if test x$SKIP_DISABLE_LASTLOG_DEFINE != "xyes" ; then | ||
19635 | $as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h | ||
19636 | |||
19637 | fi | ||
19638 | |||
19639 | fi | ||
19640 | |||
19641 | |||
19642 | ac_fn_c_check_member "$LINENO" "struct utmp" "ut_line" "ac_cv_member_struct_utmp_ut_line" " | ||
19643 | #ifdef HAVE_SYS_TYPES_H | ||
19644 | #include <sys/types.h> | ||
19645 | #endif | ||
19646 | #ifdef HAVE_UTMP_H | ||
19647 | #include <utmp.h> | ||
19648 | #endif | ||
19649 | #ifdef HAVE_UTMPX_H | ||
19650 | #include <utmpx.h> | ||
19651 | #endif | ||
19652 | #ifdef HAVE_LASTLOG_H | ||
19653 | #include <lastlog.h> | ||
19654 | #endif | ||
19655 | |||
19656 | " | ||
19657 | if test "x$ac_cv_member_struct_utmp_ut_line" = xyes; then : | ||
19658 | |||
19659 | else | ||
19660 | |||
19661 | $as_echo "#define DISABLE_UTMP 1" >>confdefs.h | ||
19662 | |||
19663 | $as_echo "#define DISABLE_WTMP 1" >>confdefs.h | ||
19664 | |||
19665 | |||
19666 | fi | ||
19667 | |||
19668 | |||
19669 | CFLAGS="$CFLAGS $werror_flags" | ||
19670 | |||
19671 | if test "x$ac_cv_func_getaddrinfo" != "xyes" ; then | ||
19672 | TEST_SSH_IPV6=no | ||
19673 | else | ||
19674 | TEST_SSH_IPV6=yes | ||
19675 | fi | ||
19676 | ac_fn_c_check_decl "$LINENO" "BROKEN_GETADDRINFO" "ac_cv_have_decl_BROKEN_GETADDRINFO" "$ac_includes_default" | ||
19677 | if test "x$ac_cv_have_decl_BROKEN_GETADDRINFO" = xyes; then : | ||
19678 | TEST_SSH_IPV6=no | ||
19679 | fi | ||
19680 | |||
19681 | TEST_SSH_IPV6=$TEST_SSH_IPV6 | ||
19682 | |||
19683 | TEST_SSH_UTF8=$TEST_SSH_UTF8 | ||
19684 | |||
19685 | TEST_MALLOC_OPTIONS=$TEST_MALLOC_OPTIONS | ||
19686 | |||
19687 | UNSUPPORTED_ALGORITHMS=$unsupported_algorithms | ||
19688 | |||
19689 | DEPEND=$(cat $srcdir/.depend) | ||
19690 | |||
19691 | |||
19692 | CFLAGS="${CFLAGS} ${CFLAGS_AFTER}" | ||
19693 | LDFLAGS="${LDFLAGS} ${LDFLAGS_AFTER}" | ||
19694 | |||
19695 | |||
19696 | ac_config_files="$ac_config_files Makefile buildpkg.sh opensshd.init openssh.xml openbsd-compat/Makefile openbsd-compat/regress/Makefile survey.sh" | ||
19697 | |||
19698 | cat >confcache <<\_ACEOF | ||
19699 | # This file is a shell script that caches the results of configure | ||
19700 | # tests run on this system so they can be shared between configure | ||
19701 | # scripts and configure runs, see configure's option --config-cache. | ||
19702 | # It is not useful on other systems. If it contains results you don't | ||
19703 | # want to keep, you may remove or edit it. | ||
19704 | # | ||
19705 | # config.status only pays attention to the cache file if you give it | ||
19706 | # the --recheck option to rerun configure. | ||
19707 | # | ||
19708 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | ||
19709 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | ||
19710 | # following values. | ||
19711 | |||
19712 | _ACEOF | ||
19713 | |||
19714 | # The following way of writing the cache mishandles newlines in values, | ||
19715 | # but we know of no workaround that is simple, portable, and efficient. | ||
19716 | # So, we kill variables containing newlines. | ||
19717 | # Ultrix sh set writes to stderr and can't be redirected directly, | ||
19718 | # and sets the high bit in the cache file unless we assign to the vars. | ||
19719 | ( | ||
19720 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | ||
19721 | eval ac_val=\$$ac_var | ||
19722 | case $ac_val in #( | ||
19723 | *${as_nl}*) | ||
19724 | case $ac_var in #( | ||
19725 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | ||
19726 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | ||
19727 | esac | ||
19728 | case $ac_var in #( | ||
19729 | _ | IFS | as_nl) ;; #( | ||
19730 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | ||
19731 | *) { eval $ac_var=; unset $ac_var;} ;; | ||
19732 | esac ;; | ||
19733 | esac | ||
19734 | done | ||
19735 | |||
19736 | (set) 2>&1 | | ||
19737 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | ||
19738 | *${as_nl}ac_space=\ *) | ||
19739 | # `set' does not quote correctly, so add quotes: double-quote | ||
19740 | # substitution turns \\\\ into \\, and sed turns \\ into \. | ||
19741 | sed -n \ | ||
19742 | "s/'/'\\\\''/g; | ||
19743 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | ||
19744 | ;; #( | ||
19745 | *) | ||
19746 | # `set' quotes correctly as required by POSIX, so do not add quotes. | ||
19747 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | ||
19748 | ;; | ||
19749 | esac | | ||
19750 | sort | ||
19751 | ) | | ||
19752 | sed ' | ||
19753 | /^ac_cv_env_/b end | ||
19754 | t clear | ||
19755 | :clear | ||
19756 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | ||
19757 | t end | ||
19758 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | ||
19759 | :end' >>confcache | ||
19760 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | ||
19761 | if test -w "$cache_file"; then | ||
19762 | if test "x$cache_file" != "x/dev/null"; then | ||
19763 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | ||
19764 | $as_echo "$as_me: updating cache $cache_file" >&6;} | ||
19765 | if test ! -f "$cache_file" || test -h "$cache_file"; then | ||
19766 | cat confcache >"$cache_file" | ||
19767 | else | ||
19768 | case $cache_file in #( | ||
19769 | */* | ?:*) | ||
19770 | mv -f confcache "$cache_file"$$ && | ||
19771 | mv -f "$cache_file"$$ "$cache_file" ;; #( | ||
19772 | *) | ||
19773 | mv -f confcache "$cache_file" ;; | ||
19774 | esac | ||
19775 | fi | ||
19776 | fi | ||
19777 | else | ||
19778 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | ||
19779 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | ||
19780 | fi | ||
19781 | fi | ||
19782 | rm -f confcache | ||
19783 | |||
19784 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | ||
19785 | # Let make expand exec_prefix. | ||
19786 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | ||
19787 | |||
19788 | DEFS=-DHAVE_CONFIG_H | ||
19789 | |||
19790 | ac_libobjs= | ||
19791 | ac_ltlibobjs= | ||
19792 | U= | ||
19793 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | ||
19794 | # 1. Remove the extension, and $U if already installed. | ||
19795 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | ||
19796 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | ||
19797 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | ||
19798 | # will be set to the directory where LIBOBJS objects are built. | ||
19799 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | ||
19800 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | ||
19801 | done | ||
19802 | LIBOBJS=$ac_libobjs | ||
19803 | |||
19804 | LTLIBOBJS=$ac_ltlibobjs | ||
19805 | |||
19806 | |||
19807 | |||
19808 | |||
19809 | : "${CONFIG_STATUS=./config.status}" | ||
19810 | ac_write_fail=0 | ||
19811 | ac_clean_files_save=$ac_clean_files | ||
19812 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | ||
19813 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | ||
19814 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | ||
19815 | as_write_fail=0 | ||
19816 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | ||
19817 | #! $SHELL | ||
19818 | # Generated by $as_me. | ||
19819 | # Run this file to recreate the current configuration. | ||
19820 | # Compiler output produced by configure, useful for debugging | ||
19821 | # configure, is in config.log if it exists. | ||
19822 | |||
19823 | debug=false | ||
19824 | ac_cs_recheck=false | ||
19825 | ac_cs_silent=false | ||
19826 | |||
19827 | SHELL=\${CONFIG_SHELL-$SHELL} | ||
19828 | export SHELL | ||
19829 | _ASEOF | ||
19830 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | ||
19831 | ## -------------------- ## | ||
19832 | ## M4sh Initialization. ## | ||
19833 | ## -------------------- ## | ||
19834 | |||
19835 | # Be more Bourne compatible | ||
19836 | DUALCASE=1; export DUALCASE # for MKS sh | ||
19837 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | ||
19838 | emulate sh | ||
19839 | NULLCMD=: | ||
19840 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | ||
19841 | # is contrary to our usage. Disable this feature. | ||
19842 | alias -g '${1+"$@"}'='"$@"' | ||
19843 | setopt NO_GLOB_SUBST | ||
19844 | else | ||
19845 | case `(set -o) 2>/dev/null` in #( | ||
19846 | *posix*) : | ||
19847 | set -o posix ;; #( | ||
19848 | *) : | ||
19849 | ;; | ||
19850 | esac | ||
19851 | fi | ||
19852 | |||
19853 | |||
19854 | as_nl=' | ||
19855 | ' | ||
19856 | export as_nl | ||
19857 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | ||
19858 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | ||
19859 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | ||
19860 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | ||
19861 | # Prefer a ksh shell builtin over an external printf program on Solaris, | ||
19862 | # but without wasting forks for bash or zsh. | ||
19863 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | ||
19864 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | ||
19865 | as_echo='print -r --' | ||
19866 | as_echo_n='print -rn --' | ||
19867 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | ||
19868 | as_echo='printf %s\n' | ||
19869 | as_echo_n='printf %s' | ||
19870 | else | ||
19871 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | ||
19872 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | ||
19873 | as_echo_n='/usr/ucb/echo -n' | ||
19874 | else | ||
19875 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | ||
19876 | as_echo_n_body='eval | ||
19877 | arg=$1; | ||
19878 | case $arg in #( | ||
19879 | *"$as_nl"*) | ||
19880 | expr "X$arg" : "X\\(.*\\)$as_nl"; | ||
19881 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | ||
19882 | esac; | ||
19883 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | ||
19884 | ' | ||
19885 | export as_echo_n_body | ||
19886 | as_echo_n='sh -c $as_echo_n_body as_echo' | ||
19887 | fi | ||
19888 | export as_echo_body | ||
19889 | as_echo='sh -c $as_echo_body as_echo' | ||
19890 | fi | ||
19891 | |||
19892 | # The user is always right. | ||
19893 | if test "${PATH_SEPARATOR+set}" != set; then | ||
19894 | PATH_SEPARATOR=: | ||
19895 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | ||
19896 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | ||
19897 | PATH_SEPARATOR=';' | ||
19898 | } | ||
19899 | fi | ||
19900 | |||
19901 | |||
19902 | # IFS | ||
19903 | # We need space, tab and new line, in precisely that order. Quoting is | ||
19904 | # there to prevent editors from complaining about space-tab. | ||
19905 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | ||
19906 | # splitting by setting IFS to empty value.) | ||
19907 | IFS=" "" $as_nl" | ||
19908 | |||
19909 | # Find who we are. Look in the path if we contain no directory separator. | ||
19910 | as_myself= | ||
19911 | case $0 in #(( | ||
19912 | *[\\/]* ) as_myself=$0 ;; | ||
19913 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
19914 | for as_dir in $PATH | ||
19915 | do | ||
19916 | IFS=$as_save_IFS | ||
19917 | test -z "$as_dir" && as_dir=. | ||
19918 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | ||
19919 | done | ||
19920 | IFS=$as_save_IFS | ||
19921 | |||
19922 | ;; | ||
19923 | esac | ||
19924 | # We did not find ourselves, most probably we were run as `sh COMMAND' | ||
19925 | # in which case we are not to be found in the path. | ||
19926 | if test "x$as_myself" = x; then | ||
19927 | as_myself=$0 | ||
19928 | fi | ||
19929 | if test ! -f "$as_myself"; then | ||
19930 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | ||
19931 | exit 1 | ||
19932 | fi | ||
19933 | |||
19934 | # Unset variables that we do not need and which cause bugs (e.g. in | ||
19935 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | ||
19936 | # suppresses any "Segmentation fault" message there. '((' could | ||
19937 | # trigger a bug in pdksh 5.2.14. | ||
19938 | for as_var in BASH_ENV ENV MAIL MAILPATH | ||
19939 | do eval test x\${$as_var+set} = xset \ | ||
19940 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | ||
19941 | done | ||
19942 | PS1='$ ' | ||
19943 | PS2='> ' | ||
19944 | PS4='+ ' | ||
19945 | |||
19946 | # NLS nuisances. | ||
19947 | LC_ALL=C | ||
19948 | export LC_ALL | ||
19949 | LANGUAGE=C | ||
19950 | export LANGUAGE | ||
19951 | |||
19952 | # CDPATH. | ||
19953 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | ||
19954 | |||
19955 | |||
19956 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | ||
19957 | # ---------------------------------------- | ||
19958 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | ||
19959 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | ||
19960 | # script with STATUS, using 1 if that was 0. | ||
19961 | as_fn_error () | ||
19962 | { | ||
19963 | as_status=$1; test $as_status -eq 0 && as_status=1 | ||
19964 | if test "$4"; then | ||
19965 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | ||
19966 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | ||
19967 | fi | ||
19968 | $as_echo "$as_me: error: $2" >&2 | ||
19969 | as_fn_exit $as_status | ||
19970 | } # as_fn_error | ||
19971 | |||
19972 | |||
19973 | # as_fn_set_status STATUS | ||
19974 | # ----------------------- | ||
19975 | # Set $? to STATUS, without forking. | ||
19976 | as_fn_set_status () | ||
19977 | { | ||
19978 | return $1 | ||
19979 | } # as_fn_set_status | ||
19980 | |||
19981 | # as_fn_exit STATUS | ||
19982 | # ----------------- | ||
19983 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | ||
19984 | as_fn_exit () | ||
19985 | { | ||
19986 | set +e | ||
19987 | as_fn_set_status $1 | ||
19988 | exit $1 | ||
19989 | } # as_fn_exit | ||
19990 | |||
19991 | # as_fn_unset VAR | ||
19992 | # --------------- | ||
19993 | # Portably unset VAR. | ||
19994 | as_fn_unset () | ||
19995 | { | ||
19996 | { eval $1=; unset $1;} | ||
19997 | } | ||
19998 | as_unset=as_fn_unset | ||
19999 | # as_fn_append VAR VALUE | ||
20000 | # ---------------------- | ||
20001 | # Append the text in VALUE to the end of the definition contained in VAR. Take | ||
20002 | # advantage of any shell optimizations that allow amortized linear growth over | ||
20003 | # repeated appends, instead of the typical quadratic growth present in naive | ||
20004 | # implementations. | ||
20005 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | ||
20006 | eval 'as_fn_append () | ||
20007 | { | ||
20008 | eval $1+=\$2 | ||
20009 | }' | ||
20010 | else | ||
20011 | as_fn_append () | ||
20012 | { | ||
20013 | eval $1=\$$1\$2 | ||
20014 | } | ||
20015 | fi # as_fn_append | ||
20016 | |||
20017 | # as_fn_arith ARG... | ||
20018 | # ------------------ | ||
20019 | # Perform arithmetic evaluation on the ARGs, and store the result in the | ||
20020 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | ||
20021 | # must be portable across $(()) and expr. | ||
20022 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | ||
20023 | eval 'as_fn_arith () | ||
20024 | { | ||
20025 | as_val=$(( $* )) | ||
20026 | }' | ||
20027 | else | ||
20028 | as_fn_arith () | ||
20029 | { | ||
20030 | as_val=`expr "$@" || test $? -eq 1` | ||
20031 | } | ||
20032 | fi # as_fn_arith | ||
20033 | |||
20034 | |||
20035 | if expr a : '\(a\)' >/dev/null 2>&1 && | ||
20036 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | ||
20037 | as_expr=expr | ||
20038 | else | ||
20039 | as_expr=false | ||
20040 | fi | ||
20041 | |||
20042 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | ||
20043 | as_basename=basename | ||
20044 | else | ||
20045 | as_basename=false | ||
20046 | fi | ||
20047 | |||
20048 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | ||
20049 | as_dirname=dirname | ||
20050 | else | ||
20051 | as_dirname=false | ||
20052 | fi | ||
20053 | |||
20054 | as_me=`$as_basename -- "$0" || | ||
20055 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | ||
20056 | X"$0" : 'X\(//\)$' \| \ | ||
20057 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | ||
20058 | $as_echo X/"$0" | | ||
20059 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | ||
20060 | s//\1/ | ||
20061 | q | ||
20062 | } | ||
20063 | /^X\/\(\/\/\)$/{ | ||
20064 | s//\1/ | ||
20065 | q | ||
20066 | } | ||
20067 | /^X\/\(\/\).*/{ | ||
20068 | s//\1/ | ||
20069 | q | ||
20070 | } | ||
20071 | s/.*/./; q'` | ||
20072 | |||
20073 | # Avoid depending upon Character Ranges. | ||
20074 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | ||
20075 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | ||
20076 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | ||
20077 | as_cr_digits='0123456789' | ||
20078 | as_cr_alnum=$as_cr_Letters$as_cr_digits | ||
20079 | |||
20080 | ECHO_C= ECHO_N= ECHO_T= | ||
20081 | case `echo -n x` in #((((( | ||
20082 | -n*) | ||
20083 | case `echo 'xy\c'` in | ||
20084 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | ||
20085 | xy) ECHO_C='\c';; | ||
20086 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | ||
20087 | ECHO_T=' ';; | ||
20088 | esac;; | ||
20089 | *) | ||
20090 | ECHO_N='-n';; | ||
20091 | esac | ||
20092 | |||
20093 | rm -f conf$$ conf$$.exe conf$$.file | ||
20094 | if test -d conf$$.dir; then | ||
20095 | rm -f conf$$.dir/conf$$.file | ||
20096 | else | ||
20097 | rm -f conf$$.dir | ||
20098 | mkdir conf$$.dir 2>/dev/null | ||
20099 | fi | ||
20100 | if (echo >conf$$.file) 2>/dev/null; then | ||
20101 | if ln -s conf$$.file conf$$ 2>/dev/null; then | ||
20102 | as_ln_s='ln -s' | ||
20103 | # ... but there are two gotchas: | ||
20104 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | ||
20105 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | ||
20106 | # In both cases, we have to default to `cp -pR'. | ||
20107 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | ||
20108 | as_ln_s='cp -pR' | ||
20109 | elif ln conf$$.file conf$$ 2>/dev/null; then | ||
20110 | as_ln_s=ln | ||
20111 | else | ||
20112 | as_ln_s='cp -pR' | ||
20113 | fi | ||
20114 | else | ||
20115 | as_ln_s='cp -pR' | ||
20116 | fi | ||
20117 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | ||
20118 | rmdir conf$$.dir 2>/dev/null | ||
20119 | |||
20120 | |||
20121 | # as_fn_mkdir_p | ||
20122 | # ------------- | ||
20123 | # Create "$as_dir" as a directory, including parents if necessary. | ||
20124 | as_fn_mkdir_p () | ||
20125 | { | ||
20126 | |||
20127 | case $as_dir in #( | ||
20128 | -*) as_dir=./$as_dir;; | ||
20129 | esac | ||
20130 | test -d "$as_dir" || eval $as_mkdir_p || { | ||
20131 | as_dirs= | ||
20132 | while :; do | ||
20133 | case $as_dir in #( | ||
20134 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | ||
20135 | *) as_qdir=$as_dir;; | ||
20136 | esac | ||
20137 | as_dirs="'$as_qdir' $as_dirs" | ||
20138 | as_dir=`$as_dirname -- "$as_dir" || | ||
20139 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | ||
20140 | X"$as_dir" : 'X\(//\)[^/]' \| \ | ||
20141 | X"$as_dir" : 'X\(//\)$' \| \ | ||
20142 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | ||
20143 | $as_echo X"$as_dir" | | ||
20144 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | ||
20145 | s//\1/ | ||
20146 | q | ||
20147 | } | ||
20148 | /^X\(\/\/\)[^/].*/{ | ||
20149 | s//\1/ | ||
20150 | q | ||
20151 | } | ||
20152 | /^X\(\/\/\)$/{ | ||
20153 | s//\1/ | ||
20154 | q | ||
20155 | } | ||
20156 | /^X\(\/\).*/{ | ||
20157 | s//\1/ | ||
20158 | q | ||
20159 | } | ||
20160 | s/.*/./; q'` | ||
20161 | test -d "$as_dir" && break | ||
20162 | done | ||
20163 | test -z "$as_dirs" || eval "mkdir $as_dirs" | ||
20164 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | ||
20165 | |||
20166 | |||
20167 | } # as_fn_mkdir_p | ||
20168 | if mkdir -p . 2>/dev/null; then | ||
20169 | as_mkdir_p='mkdir -p "$as_dir"' | ||
20170 | else | ||
20171 | test -d ./-p && rmdir ./-p | ||
20172 | as_mkdir_p=false | ||
20173 | fi | ||
20174 | |||
20175 | |||
20176 | # as_fn_executable_p FILE | ||
20177 | # ----------------------- | ||
20178 | # Test if FILE is an executable regular file. | ||
20179 | as_fn_executable_p () | ||
20180 | { | ||
20181 | test -f "$1" && test -x "$1" | ||
20182 | } # as_fn_executable_p | ||
20183 | as_test_x='test -x' | ||
20184 | as_executable_p=as_fn_executable_p | ||
20185 | |||
20186 | # Sed expression to map a string onto a valid CPP name. | ||
20187 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | ||
20188 | |||
20189 | # Sed expression to map a string onto a valid variable name. | ||
20190 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | ||
20191 | |||
20192 | |||
20193 | exec 6>&1 | ||
20194 | ## ----------------------------------- ## | ||
20195 | ## Main body of $CONFIG_STATUS script. ## | ||
20196 | ## ----------------------------------- ## | ||
20197 | _ASEOF | ||
20198 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | ||
20199 | |||
20200 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20201 | # Save the log message, to keep $0 and so on meaningful, and to | ||
20202 | # report actual input values of CONFIG_FILES etc. instead of their | ||
20203 | # values after options handling. | ||
20204 | ac_log=" | ||
20205 | This file was extended by OpenSSH $as_me Portable, which was | ||
20206 | generated by GNU Autoconf 2.69. Invocation command line was | ||
20207 | |||
20208 | CONFIG_FILES = $CONFIG_FILES | ||
20209 | CONFIG_HEADERS = $CONFIG_HEADERS | ||
20210 | CONFIG_LINKS = $CONFIG_LINKS | ||
20211 | CONFIG_COMMANDS = $CONFIG_COMMANDS | ||
20212 | $ $0 $@ | ||
20213 | |||
20214 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | ||
20215 | " | ||
20216 | |||
20217 | _ACEOF | ||
20218 | |||
20219 | case $ac_config_files in *" | ||
20220 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | ||
20221 | esac | ||
20222 | |||
20223 | case $ac_config_headers in *" | ||
20224 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | ||
20225 | esac | ||
20226 | |||
20227 | |||
20228 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20229 | # Files that config.status was made for. | ||
20230 | config_files="$ac_config_files" | ||
20231 | config_headers="$ac_config_headers" | ||
20232 | |||
20233 | _ACEOF | ||
20234 | |||
20235 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20236 | ac_cs_usage="\ | ||
20237 | \`$as_me' instantiates files and other configuration actions | ||
20238 | from templates according to the current configuration. Unless the files | ||
20239 | and actions are specified as TAGs, all are instantiated by default. | ||
20240 | |||
20241 | Usage: $0 [OPTION]... [TAG]... | ||
20242 | |||
20243 | -h, --help print this help, then exit | ||
20244 | -V, --version print version number and configuration settings, then exit | ||
20245 | --config print configuration, then exit | ||
20246 | -q, --quiet, --silent | ||
20247 | do not print progress messages | ||
20248 | -d, --debug don't remove temporary files | ||
20249 | --recheck update $as_me by reconfiguring in the same conditions | ||
20250 | --file=FILE[:TEMPLATE] | ||
20251 | instantiate the configuration file FILE | ||
20252 | --header=FILE[:TEMPLATE] | ||
20253 | instantiate the configuration header FILE | ||
20254 | |||
20255 | Configuration files: | ||
20256 | $config_files | ||
20257 | |||
20258 | Configuration headers: | ||
20259 | $config_headers | ||
20260 | |||
20261 | Report bugs to <openssh-unix-dev@mindrot.org>." | ||
20262 | |||
20263 | _ACEOF | ||
20264 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20265 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | ||
20266 | ac_cs_version="\\ | ||
20267 | OpenSSH config.status Portable | ||
20268 | configured by $0, generated by GNU Autoconf 2.69, | ||
20269 | with options \\"\$ac_cs_config\\" | ||
20270 | |||
20271 | Copyright (C) 2012 Free Software Foundation, Inc. | ||
20272 | This config.status script is free software; the Free Software Foundation | ||
20273 | gives unlimited permission to copy, distribute and modify it." | ||
20274 | |||
20275 | ac_pwd='$ac_pwd' | ||
20276 | srcdir='$srcdir' | ||
20277 | INSTALL='$INSTALL' | ||
20278 | MKDIR_P='$MKDIR_P' | ||
20279 | AWK='$AWK' | ||
20280 | test -n "\$AWK" || AWK=awk | ||
20281 | _ACEOF | ||
20282 | |||
20283 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20284 | # The default lists apply if the user does not specify any file. | ||
20285 | ac_need_defaults=: | ||
20286 | while test $# != 0 | ||
20287 | do | ||
20288 | case $1 in | ||
20289 | --*=?*) | ||
20290 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | ||
20291 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | ||
20292 | ac_shift=: | ||
20293 | ;; | ||
20294 | --*=) | ||
20295 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | ||
20296 | ac_optarg= | ||
20297 | ac_shift=: | ||
20298 | ;; | ||
20299 | *) | ||
20300 | ac_option=$1 | ||
20301 | ac_optarg=$2 | ||
20302 | ac_shift=shift | ||
20303 | ;; | ||
20304 | esac | ||
20305 | |||
20306 | case $ac_option in | ||
20307 | # Handling of the options. | ||
20308 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | ||
20309 | ac_cs_recheck=: ;; | ||
20310 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | ||
20311 | $as_echo "$ac_cs_version"; exit ;; | ||
20312 | --config | --confi | --conf | --con | --co | --c ) | ||
20313 | $as_echo "$ac_cs_config"; exit ;; | ||
20314 | --debug | --debu | --deb | --de | --d | -d ) | ||
20315 | debug=: ;; | ||
20316 | --file | --fil | --fi | --f ) | ||
20317 | $ac_shift | ||
20318 | case $ac_optarg in | ||
20319 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | ||
20320 | '') as_fn_error $? "missing file argument" ;; | ||
20321 | esac | ||
20322 | as_fn_append CONFIG_FILES " '$ac_optarg'" | ||
20323 | ac_need_defaults=false;; | ||
20324 | --header | --heade | --head | --hea ) | ||
20325 | $ac_shift | ||
20326 | case $ac_optarg in | ||
20327 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | ||
20328 | esac | ||
20329 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | ||
20330 | ac_need_defaults=false;; | ||
20331 | --he | --h) | ||
20332 | # Conflict between --help and --header | ||
20333 | as_fn_error $? "ambiguous option: \`$1' | ||
20334 | Try \`$0 --help' for more information.";; | ||
20335 | --help | --hel | -h ) | ||
20336 | $as_echo "$ac_cs_usage"; exit ;; | ||
20337 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | ||
20338 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | ||
20339 | ac_cs_silent=: ;; | ||
20340 | |||
20341 | # This is an error. | ||
20342 | -*) as_fn_error $? "unrecognized option: \`$1' | ||
20343 | Try \`$0 --help' for more information." ;; | ||
20344 | |||
20345 | *) as_fn_append ac_config_targets " $1" | ||
20346 | ac_need_defaults=false ;; | ||
20347 | |||
20348 | esac | ||
20349 | shift | ||
20350 | done | ||
20351 | |||
20352 | ac_configure_extra_args= | ||
20353 | |||
20354 | if $ac_cs_silent; then | ||
20355 | exec 6>/dev/null | ||
20356 | ac_configure_extra_args="$ac_configure_extra_args --silent" | ||
20357 | fi | ||
20358 | |||
20359 | _ACEOF | ||
20360 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20361 | if \$ac_cs_recheck; then | ||
20362 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | ||
20363 | shift | ||
20364 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | ||
20365 | CONFIG_SHELL='$SHELL' | ||
20366 | export CONFIG_SHELL | ||
20367 | exec "\$@" | ||
20368 | fi | ||
20369 | |||
20370 | _ACEOF | ||
20371 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20372 | exec 5>>config.log | ||
20373 | { | ||
20374 | echo | ||
20375 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | ||
20376 | ## Running $as_me. ## | ||
20377 | _ASBOX | ||
20378 | $as_echo "$ac_log" | ||
20379 | } >&5 | ||
20380 | |||
20381 | _ACEOF | ||
20382 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20383 | _ACEOF | ||
20384 | |||
20385 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20386 | |||
20387 | # Handling of arguments. | ||
20388 | for ac_config_target in $ac_config_targets | ||
20389 | do | ||
20390 | case $ac_config_target in | ||
20391 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | ||
20392 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | ||
20393 | "buildpkg.sh") CONFIG_FILES="$CONFIG_FILES buildpkg.sh" ;; | ||
20394 | "opensshd.init") CONFIG_FILES="$CONFIG_FILES opensshd.init" ;; | ||
20395 | "openssh.xml") CONFIG_FILES="$CONFIG_FILES openssh.xml" ;; | ||
20396 | "openbsd-compat/Makefile") CONFIG_FILES="$CONFIG_FILES openbsd-compat/Makefile" ;; | ||
20397 | "openbsd-compat/regress/Makefile") CONFIG_FILES="$CONFIG_FILES openbsd-compat/regress/Makefile" ;; | ||
20398 | "survey.sh") CONFIG_FILES="$CONFIG_FILES survey.sh" ;; | ||
20399 | |||
20400 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | ||
20401 | esac | ||
20402 | done | ||
20403 | |||
20404 | |||
20405 | # If the user did not use the arguments to specify the items to instantiate, | ||
20406 | # then the envvar interface is used. Set only those that are not. | ||
20407 | # We use the long form for the default assignment because of an extremely | ||
20408 | # bizarre bug on SunOS 4.1.3. | ||
20409 | if $ac_need_defaults; then | ||
20410 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | ||
20411 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | ||
20412 | fi | ||
20413 | |||
20414 | # Have a temporary directory for convenience. Make it in the build tree | ||
20415 | # simply because there is no reason against having it here, and in addition, | ||
20416 | # creating and moving files from /tmp can sometimes cause problems. | ||
20417 | # Hook for its removal unless debugging. | ||
20418 | # Note that there is a small window in which the directory will not be cleaned: | ||
20419 | # after its creation but before its name has been assigned to `$tmp'. | ||
20420 | $debug || | ||
20421 | { | ||
20422 | tmp= ac_tmp= | ||
20423 | trap 'exit_status=$? | ||
20424 | : "${ac_tmp:=$tmp}" | ||
20425 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | ||
20426 | ' 0 | ||
20427 | trap 'as_fn_exit 1' 1 2 13 15 | ||
20428 | } | ||
20429 | # Create a (secure) tmp directory for tmp files. | ||
20430 | |||
20431 | { | ||
20432 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | ||
20433 | test -d "$tmp" | ||
20434 | } || | ||
20435 | { | ||
20436 | tmp=./conf$$-$RANDOM | ||
20437 | (umask 077 && mkdir "$tmp") | ||
20438 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | ||
20439 | ac_tmp=$tmp | ||
20440 | |||
20441 | # Set up the scripts for CONFIG_FILES section. | ||
20442 | # No need to generate them if there are no CONFIG_FILES. | ||
20443 | # This happens for instance with `./config.status config.h'. | ||
20444 | if test -n "$CONFIG_FILES"; then | ||
20445 | |||
20446 | |||
20447 | ac_cr=`echo X | tr X '\015'` | ||
20448 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | ||
20449 | # But we know of no other shell where ac_cr would be empty at this | ||
20450 | # point, so we can use a bashism as a fallback. | ||
20451 | if test "x$ac_cr" = x; then | ||
20452 | eval ac_cr=\$\'\\r\' | ||
20453 | fi | ||
20454 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | ||
20455 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | ||
20456 | ac_cs_awk_cr='\\r' | ||
20457 | else | ||
20458 | ac_cs_awk_cr=$ac_cr | ||
20459 | fi | ||
20460 | |||
20461 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && | ||
20462 | _ACEOF | ||
20463 | |||
20464 | |||
20465 | { | ||
20466 | echo "cat >conf$$subs.awk <<_ACEOF" && | ||
20467 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | ||
20468 | echo "_ACEOF" | ||
20469 | } >conf$$subs.sh || | ||
20470 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | ||
20471 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | ||
20472 | ac_delim='%!_!# ' | ||
20473 | for ac_last_try in false false false false false :; do | ||
20474 | . ./conf$$subs.sh || | ||
20475 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | ||
20476 | |||
20477 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | ||
20478 | if test $ac_delim_n = $ac_delim_num; then | ||
20479 | break | ||
20480 | elif $ac_last_try; then | ||
20481 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | ||
20482 | else | ||
20483 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | ||
20484 | fi | ||
20485 | done | ||
20486 | rm -f conf$$subs.sh | ||
20487 | |||
20488 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20489 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && | ||
20490 | _ACEOF | ||
20491 | sed -n ' | ||
20492 | h | ||
20493 | s/^/S["/; s/!.*/"]=/ | ||
20494 | p | ||
20495 | g | ||
20496 | s/^[^!]*!// | ||
20497 | :repl | ||
20498 | t repl | ||
20499 | s/'"$ac_delim"'$// | ||
20500 | t delim | ||
20501 | :nl | ||
20502 | h | ||
20503 | s/\(.\{148\}\)..*/\1/ | ||
20504 | t more1 | ||
20505 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | ||
20506 | p | ||
20507 | n | ||
20508 | b repl | ||
20509 | :more1 | ||
20510 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | ||
20511 | p | ||
20512 | g | ||
20513 | s/.\{148\}// | ||
20514 | t nl | ||
20515 | :delim | ||
20516 | h | ||
20517 | s/\(.\{148\}\)..*/\1/ | ||
20518 | t more2 | ||
20519 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | ||
20520 | p | ||
20521 | b | ||
20522 | :more2 | ||
20523 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | ||
20524 | p | ||
20525 | g | ||
20526 | s/.\{148\}// | ||
20527 | t delim | ||
20528 | ' <conf$$subs.awk | sed ' | ||
20529 | /^[^""]/{ | ||
20530 | N | ||
20531 | s/\n// | ||
20532 | } | ||
20533 | ' >>$CONFIG_STATUS || ac_write_fail=1 | ||
20534 | rm -f conf$$subs.awk | ||
20535 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20536 | _ACAWK | ||
20537 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && | ||
20538 | for (key in S) S_is_set[key] = 1 | ||
20539 | FS = "" | ||
20540 | |||
20541 | } | ||
20542 | { | ||
20543 | line = $ 0 | ||
20544 | nfields = split(line, field, "@") | ||
20545 | substed = 0 | ||
20546 | len = length(field[1]) | ||
20547 | for (i = 2; i < nfields; i++) { | ||
20548 | key = field[i] | ||
20549 | keylen = length(key) | ||
20550 | if (S_is_set[key]) { | ||
20551 | value = S[key] | ||
20552 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | ||
20553 | len += length(value) + length(field[++i]) | ||
20554 | substed = 1 | ||
20555 | } else | ||
20556 | len += 1 + keylen | ||
20557 | } | ||
20558 | |||
20559 | print line | ||
20560 | } | ||
20561 | |||
20562 | _ACAWK | ||
20563 | _ACEOF | ||
20564 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20565 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | ||
20566 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | ||
20567 | else | ||
20568 | cat | ||
20569 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ | ||
20570 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | ||
20571 | _ACEOF | ||
20572 | |||
20573 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), | ||
20574 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | ||
20575 | # trailing colons and then remove the whole line if VPATH becomes empty | ||
20576 | # (actually we leave an empty line to preserve line numbers). | ||
20577 | if test "x$srcdir" = x.; then | ||
20578 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | ||
20579 | h | ||
20580 | s/// | ||
20581 | s/^/:/ | ||
20582 | s/[ ]*$/:/ | ||
20583 | s/:\$(srcdir):/:/g | ||
20584 | s/:\${srcdir}:/:/g | ||
20585 | s/:@srcdir@:/:/g | ||
20586 | s/^:*// | ||
20587 | s/:*$// | ||
20588 | x | ||
20589 | s/\(=[ ]*\).*/\1/ | ||
20590 | G | ||
20591 | s/\n// | ||
20592 | s/^[^=]*=[ ]*$// | ||
20593 | }' | ||
20594 | fi | ||
20595 | |||
20596 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20597 | fi # test -n "$CONFIG_FILES" | ||
20598 | |||
20599 | # Set up the scripts for CONFIG_HEADERS section. | ||
20600 | # No need to generate them if there are no CONFIG_HEADERS. | ||
20601 | # This happens for instance with `./config.status Makefile'. | ||
20602 | if test -n "$CONFIG_HEADERS"; then | ||
20603 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || | ||
20604 | BEGIN { | ||
20605 | _ACEOF | ||
20606 | |||
20607 | # Transform confdefs.h into an awk script `defines.awk', embedded as | ||
20608 | # here-document in config.status, that substitutes the proper values into | ||
20609 | # config.h.in to produce config.h. | ||
20610 | |||
20611 | # Create a delimiter string that does not exist in confdefs.h, to ease | ||
20612 | # handling of long lines. | ||
20613 | ac_delim='%!_!# ' | ||
20614 | for ac_last_try in false false :; do | ||
20615 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | ||
20616 | if test -z "$ac_tt"; then | ||
20617 | break | ||
20618 | elif $ac_last_try; then | ||
20619 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | ||
20620 | else | ||
20621 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | ||
20622 | fi | ||
20623 | done | ||
20624 | |||
20625 | # For the awk script, D is an array of macro values keyed by name, | ||
20626 | # likewise P contains macro parameters if any. Preserve backslash | ||
20627 | # newline sequences. | ||
20628 | |||
20629 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | ||
20630 | sed -n ' | ||
20631 | s/.\{148\}/&'"$ac_delim"'/g | ||
20632 | t rset | ||
20633 | :rset | ||
20634 | s/^[ ]*#[ ]*define[ ][ ]*/ / | ||
20635 | t def | ||
20636 | d | ||
20637 | :def | ||
20638 | s/\\$// | ||
20639 | t bsnl | ||
20640 | s/["\\]/\\&/g | ||
20641 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | ||
20642 | D["\1"]=" \3"/p | ||
20643 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | ||
20644 | d | ||
20645 | :bsnl | ||
20646 | s/["\\]/\\&/g | ||
20647 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | ||
20648 | D["\1"]=" \3\\\\\\n"\\/p | ||
20649 | t cont | ||
20650 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | ||
20651 | t cont | ||
20652 | d | ||
20653 | :cont | ||
20654 | n | ||
20655 | s/.\{148\}/&'"$ac_delim"'/g | ||
20656 | t clear | ||
20657 | :clear | ||
20658 | s/\\$// | ||
20659 | t bsnlc | ||
20660 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | ||
20661 | d | ||
20662 | :bsnlc | ||
20663 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | ||
20664 | b cont | ||
20665 | ' <confdefs.h | sed ' | ||
20666 | s/'"$ac_delim"'/"\\\ | ||
20667 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | ||
20668 | |||
20669 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20670 | for (key in D) D_is_set[key] = 1 | ||
20671 | FS = "" | ||
20672 | } | ||
20673 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | ||
20674 | line = \$ 0 | ||
20675 | split(line, arg, " ") | ||
20676 | if (arg[1] == "#") { | ||
20677 | defundef = arg[2] | ||
20678 | mac1 = arg[3] | ||
20679 | } else { | ||
20680 | defundef = substr(arg[1], 2) | ||
20681 | mac1 = arg[2] | ||
20682 | } | ||
20683 | split(mac1, mac2, "(") #) | ||
20684 | macro = mac2[1] | ||
20685 | prefix = substr(line, 1, index(line, defundef) - 1) | ||
20686 | if (D_is_set[macro]) { | ||
20687 | # Preserve the white space surrounding the "#". | ||
20688 | print prefix "define", macro P[macro] D[macro] | ||
20689 | next | ||
20690 | } else { | ||
20691 | # Replace #undef with comments. This is necessary, for example, | ||
20692 | # in the case of _POSIX_SOURCE, which is predefined and required | ||
20693 | # on some systems where configure will not decide to define it. | ||
20694 | if (defundef == "undef") { | ||
20695 | print "/*", prefix defundef, macro, "*/" | ||
20696 | next | ||
20697 | } | ||
20698 | } | ||
20699 | } | ||
20700 | { print } | ||
20701 | _ACAWK | ||
20702 | _ACEOF | ||
20703 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20704 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | ||
20705 | fi # test -n "$CONFIG_HEADERS" | ||
20706 | |||
20707 | |||
20708 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " | ||
20709 | shift | ||
20710 | for ac_tag | ||
20711 | do | ||
20712 | case $ac_tag in | ||
20713 | :[FHLC]) ac_mode=$ac_tag; continue;; | ||
20714 | esac | ||
20715 | case $ac_mode$ac_tag in | ||
20716 | :[FHL]*:*);; | ||
20717 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | ||
20718 | :[FH]-) ac_tag=-:-;; | ||
20719 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | ||
20720 | esac | ||
20721 | ac_save_IFS=$IFS | ||
20722 | IFS=: | ||
20723 | set x $ac_tag | ||
20724 | IFS=$ac_save_IFS | ||
20725 | shift | ||
20726 | ac_file=$1 | ||
20727 | shift | ||
20728 | |||
20729 | case $ac_mode in | ||
20730 | :L) ac_source=$1;; | ||
20731 | :[FH]) | ||
20732 | ac_file_inputs= | ||
20733 | for ac_f | ||
20734 | do | ||
20735 | case $ac_f in | ||
20736 | -) ac_f="$ac_tmp/stdin";; | ||
20737 | *) # Look for the file first in the build tree, then in the source tree | ||
20738 | # (if the path is not absolute). The absolute path cannot be DOS-style, | ||
20739 | # because $ac_f cannot contain `:'. | ||
20740 | test -f "$ac_f" || | ||
20741 | case $ac_f in | ||
20742 | [\\/$]*) false;; | ||
20743 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | ||
20744 | esac || | ||
20745 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | ||
20746 | esac | ||
20747 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | ||
20748 | as_fn_append ac_file_inputs " '$ac_f'" | ||
20749 | done | ||
20750 | |||
20751 | # Let's still pretend it is `configure' which instantiates (i.e., don't | ||
20752 | # use $as_me), people would be surprised to read: | ||
20753 | # /* config.h. Generated by config.status. */ | ||
20754 | configure_input='Generated from '` | ||
20755 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | ||
20756 | `' by configure.' | ||
20757 | if test x"$ac_file" != x-; then | ||
20758 | configure_input="$ac_file. $configure_input" | ||
20759 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | ||
20760 | $as_echo "$as_me: creating $ac_file" >&6;} | ||
20761 | fi | ||
20762 | # Neutralize special characters interpreted by sed in replacement strings. | ||
20763 | case $configure_input in #( | ||
20764 | *\&* | *\|* | *\\* ) | ||
20765 | ac_sed_conf_input=`$as_echo "$configure_input" | | ||
20766 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | ||
20767 | *) ac_sed_conf_input=$configure_input;; | ||
20768 | esac | ||
20769 | |||
20770 | case $ac_tag in | ||
20771 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ | ||
20772 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | ||
20773 | esac | ||
20774 | ;; | ||
20775 | esac | ||
20776 | |||
20777 | ac_dir=`$as_dirname -- "$ac_file" || | ||
20778 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | ||
20779 | X"$ac_file" : 'X\(//\)[^/]' \| \ | ||
20780 | X"$ac_file" : 'X\(//\)$' \| \ | ||
20781 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | ||
20782 | $as_echo X"$ac_file" | | ||
20783 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | ||
20784 | s//\1/ | ||
20785 | q | ||
20786 | } | ||
20787 | /^X\(\/\/\)[^/].*/{ | ||
20788 | s//\1/ | ||
20789 | q | ||
20790 | } | ||
20791 | /^X\(\/\/\)$/{ | ||
20792 | s//\1/ | ||
20793 | q | ||
20794 | } | ||
20795 | /^X\(\/\).*/{ | ||
20796 | s//\1/ | ||
20797 | q | ||
20798 | } | ||
20799 | s/.*/./; q'` | ||
20800 | as_dir="$ac_dir"; as_fn_mkdir_p | ||
20801 | ac_builddir=. | ||
20802 | |||
20803 | case "$ac_dir" in | ||
20804 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | ||
20805 | *) | ||
20806 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | ||
20807 | # A ".." for each directory in $ac_dir_suffix. | ||
20808 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | ||
20809 | case $ac_top_builddir_sub in | ||
20810 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | ||
20811 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | ||
20812 | esac ;; | ||
20813 | esac | ||
20814 | ac_abs_top_builddir=$ac_pwd | ||
20815 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | ||
20816 | # for backward compatibility: | ||
20817 | ac_top_builddir=$ac_top_build_prefix | ||
20818 | |||
20819 | case $srcdir in | ||
20820 | .) # We are building in place. | ||
20821 | ac_srcdir=. | ||
20822 | ac_top_srcdir=$ac_top_builddir_sub | ||
20823 | ac_abs_top_srcdir=$ac_pwd ;; | ||
20824 | [\\/]* | ?:[\\/]* ) # Absolute name. | ||
20825 | ac_srcdir=$srcdir$ac_dir_suffix; | ||
20826 | ac_top_srcdir=$srcdir | ||
20827 | ac_abs_top_srcdir=$srcdir ;; | ||
20828 | *) # Relative name. | ||
20829 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | ||
20830 | ac_top_srcdir=$ac_top_build_prefix$srcdir | ||
20831 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | ||
20832 | esac | ||
20833 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | ||
20834 | |||
20835 | |||
20836 | case $ac_mode in | ||
20837 | :F) | ||
20838 | # | ||
20839 | # CONFIG_FILE | ||
20840 | # | ||
20841 | |||
20842 | case $INSTALL in | ||
20843 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | ||
20844 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | ||
20845 | esac | ||
20846 | ac_MKDIR_P=$MKDIR_P | ||
20847 | case $MKDIR_P in | ||
20848 | [\\/$]* | ?:[\\/]* ) ;; | ||
20849 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | ||
20850 | esac | ||
20851 | _ACEOF | ||
20852 | |||
20853 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20854 | # If the template does not know about datarootdir, expand it. | ||
20855 | # FIXME: This hack should be removed a few years after 2.60. | ||
20856 | ac_datarootdir_hack=; ac_datarootdir_seen= | ||
20857 | ac_sed_dataroot=' | ||
20858 | /datarootdir/ { | ||
20859 | p | ||
20860 | q | ||
20861 | } | ||
20862 | /@datadir@/p | ||
20863 | /@docdir@/p | ||
20864 | /@infodir@/p | ||
20865 | /@localedir@/p | ||
20866 | /@mandir@/p' | ||
20867 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | ||
20868 | *datarootdir*) ac_datarootdir_seen=yes;; | ||
20869 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | ||
20870 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | ||
20871 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | ||
20872 | _ACEOF | ||
20873 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20874 | ac_datarootdir_hack=' | ||
20875 | s&@datadir@&$datadir&g | ||
20876 | s&@docdir@&$docdir&g | ||
20877 | s&@infodir@&$infodir&g | ||
20878 | s&@localedir@&$localedir&g | ||
20879 | s&@mandir@&$mandir&g | ||
20880 | s&\\\${datarootdir}&$datarootdir&g' ;; | ||
20881 | esac | ||
20882 | _ACEOF | ||
20883 | |||
20884 | # Neutralize VPATH when `$srcdir' = `.'. | ||
20885 | # Shell code in configure.ac might set extrasub. | ||
20886 | # FIXME: do we really want to maintain this feature? | ||
20887 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | ||
20888 | ac_sed_extra="$ac_vpsub | ||
20889 | $extrasub | ||
20890 | _ACEOF | ||
20891 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | ||
20892 | :t | ||
20893 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | ||
20894 | s|@configure_input@|$ac_sed_conf_input|;t t | ||
20895 | s&@top_builddir@&$ac_top_builddir_sub&;t t | ||
20896 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | ||
20897 | s&@srcdir@&$ac_srcdir&;t t | ||
20898 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | ||
20899 | s&@top_srcdir@&$ac_top_srcdir&;t t | ||
20900 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | ||
20901 | s&@builddir@&$ac_builddir&;t t | ||
20902 | s&@abs_builddir@&$ac_abs_builddir&;t t | ||
20903 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | ||
20904 | s&@INSTALL@&$ac_INSTALL&;t t | ||
20905 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | ||
20906 | $ac_datarootdir_hack | ||
20907 | " | ||
20908 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ | ||
20909 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | ||
20910 | |||
20911 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | ||
20912 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && | ||
20913 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | ||
20914 | "$ac_tmp/out"`; test -z "$ac_out"; } && | ||
20915 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | ||
20916 | which seems to be undefined. Please make sure it is defined" >&5 | ||
20917 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | ||
20918 | which seems to be undefined. Please make sure it is defined" >&2;} | ||
20919 | |||
20920 | rm -f "$ac_tmp/stdin" | ||
20921 | case $ac_file in | ||
20922 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; | ||
20923 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | ||
20924 | esac \ | ||
20925 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | ||
20926 | ;; | ||
20927 | :H) | ||
20928 | # | ||
20929 | # CONFIG_HEADER | ||
20930 | # | ||
20931 | if test x"$ac_file" != x-; then | ||
20932 | { | ||
20933 | $as_echo "/* $configure_input */" \ | ||
20934 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | ||
20935 | } >"$ac_tmp/config.h" \ | ||
20936 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | ||
20937 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | ||
20938 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | ||
20939 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | ||
20940 | else | ||
20941 | rm -f "$ac_file" | ||
20942 | mv "$ac_tmp/config.h" "$ac_file" \ | ||
20943 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | ||
20944 | fi | ||
20945 | else | ||
20946 | $as_echo "/* $configure_input */" \ | ||
20947 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | ||
20948 | || as_fn_error $? "could not create -" "$LINENO" 5 | ||
20949 | fi | ||
20950 | ;; | ||
20951 | |||
20952 | |||
20953 | esac | ||
20954 | |||
20955 | done # for ac_tag | ||
20956 | |||
20957 | |||
20958 | as_fn_exit 0 | ||
20959 | _ACEOF | ||
20960 | ac_clean_files=$ac_clean_files_save | ||
20961 | |||
20962 | test $ac_write_fail = 0 || | ||
20963 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | ||
20964 | |||
20965 | |||
20966 | # configure is writing to config.log, and then calls config.status. | ||
20967 | # config.status does its own redirection, appending to config.log. | ||
20968 | # Unfortunately, on DOS this fails, as config.log is still kept open | ||
20969 | # by configure, so config.status won't be able to write to it; its | ||
20970 | # output is simply discarded. So we exec the FD to /dev/null, | ||
20971 | # effectively closing config.log, so it can be properly (re)opened and | ||
20972 | # appended to by config.status. When coming back to configure, we | ||
20973 | # need to make the FD available again. | ||
20974 | if test "$no_create" != yes; then | ||
20975 | ac_cs_success=: | ||
20976 | ac_config_status_args= | ||
20977 | test "$silent" = yes && | ||
20978 | ac_config_status_args="$ac_config_status_args --quiet" | ||
20979 | exec 5>/dev/null | ||
20980 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | ||
20981 | exec 5>>config.log | ||
20982 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | ||
20983 | # would make configure fail if this is the last instruction. | ||
20984 | $ac_cs_success || as_fn_exit 1 | ||
20985 | fi | ||
20986 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | ||
20987 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | ||
20988 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | ||
20989 | fi | ||
20990 | |||
20991 | |||
20992 | # Print summary of options | ||
20993 | |||
20994 | # Someone please show me a better way :) | ||
20995 | A=`eval echo ${prefix}` ; A=`eval echo ${A}` | ||
20996 | B=`eval echo ${bindir}` ; B=`eval echo ${B}` | ||
20997 | C=`eval echo ${sbindir}` ; C=`eval echo ${C}` | ||
20998 | D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` | ||
20999 | E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` | ||
21000 | F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` | ||
21001 | G=`eval echo ${piddir}` ; G=`eval echo ${G}` | ||
21002 | H=`eval echo ${PRIVSEP_PATH}` ; H=`eval echo ${H}` | ||
21003 | I=`eval echo ${user_path}` ; I=`eval echo ${I}` | ||
21004 | J=`eval echo ${superuser_path}` ; J=`eval echo ${J}` | ||
21005 | |||
21006 | echo "" | ||
21007 | echo "OpenSSH has been configured with the following options:" | ||
21008 | echo " User binaries: $B" | ||
21009 | echo " System binaries: $C" | ||
21010 | echo " Configuration files: $D" | ||
21011 | echo " Askpass program: $E" | ||
21012 | echo " Manual pages: $F" | ||
21013 | echo " PID file: $G" | ||
21014 | echo " Privilege separation chroot path: $H" | ||
21015 | if test "x$external_path_file" = "x/etc/login.conf" ; then | ||
21016 | echo " At runtime, sshd will use the path defined in $external_path_file" | ||
21017 | echo " Make sure the path to scp is present, otherwise scp will not work" | ||
21018 | else | ||
21019 | echo " sshd default user PATH: $I" | ||
21020 | if test ! -z "$external_path_file"; then | ||
21021 | echo " (If PATH is set in $external_path_file it will be used instead. If" | ||
21022 | echo " used, ensure the path to scp is present, otherwise scp will not work.)" | ||
21023 | fi | ||
21024 | fi | ||
21025 | if test ! -z "$superuser_path" ; then | ||
21026 | echo " sshd superuser user PATH: $J" | ||
21027 | fi | ||
21028 | echo " Manpage format: $MANTYPE" | ||
21029 | echo " PAM support: $PAM_MSG" | ||
21030 | echo " OSF SIA support: $SIA_MSG" | ||
21031 | echo " KerberosV support: $KRB5_MSG" | ||
21032 | echo " SELinux support: $SELINUX_MSG" | ||
21033 | echo " S/KEY support: $SKEY_MSG" | ||
21034 | echo " MD5 password support: $MD5_MSG" | ||
21035 | echo " libedit support: $LIBEDIT_MSG" | ||
21036 | echo " libldns support: $LDNS_MSG" | ||
21037 | echo " Solaris process contract support: $SPC_MSG" | ||
21038 | echo " Solaris project support: $SP_MSG" | ||
21039 | echo " Solaris privilege support: $SPP_MSG" | ||
21040 | echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" | ||
21041 | echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" | ||
21042 | echo " BSD Auth support: $BSD_AUTH_MSG" | ||
21043 | echo " Random number source: $RAND_MSG" | ||
21044 | echo " Privsep sandbox style: $SANDBOX_STYLE" | ||
21045 | |||
21046 | echo "" | ||
21047 | |||
21048 | echo " Host: ${host}" | ||
21049 | echo " Compiler: ${CC}" | ||
21050 | echo " Compiler flags: ${CFLAGS}" | ||
21051 | echo "Preprocessor flags: ${CPPFLAGS}" | ||
21052 | echo " Linker flags: ${LDFLAGS}" | ||
21053 | echo " Libraries: ${LIBS}" | ||
21054 | if test ! -z "${SSHDLIBS}"; then | ||
21055 | echo " +for sshd: ${SSHDLIBS}" | ||
21056 | fi | ||
21057 | if test ! -z "${SSHLIBS}"; then | ||
21058 | echo " +for ssh: ${SSHLIBS}" | ||
21059 | fi | ||
21060 | |||
21061 | echo "" | ||
21062 | |||
21063 | if test "x$MAKE_PACKAGE_SUPPORTED" = "xyes" ; then | ||
21064 | echo "SVR4 style packages are supported with \"make package\"" | ||
21065 | echo "" | ||
21066 | fi | ||
21067 | |||
21068 | if test "x$PAM_MSG" = "xyes" ; then | ||
21069 | echo "PAM is enabled. You may need to install a PAM control file " | ||
21070 | echo "for sshd, otherwise password authentication may fail. " | ||
21071 | echo "Example PAM control files can be found in the contrib/ " | ||
21072 | echo "subdirectory" | ||
21073 | echo "" | ||
21074 | fi | ||
21075 | |||
21076 | if test ! -z "$NO_PEERCHECK" ; then | ||
21077 | echo "WARNING: the operating system that you are using does not" | ||
21078 | echo "appear to support getpeereid(), getpeerucred() or the" | ||
21079 | echo "SO_PEERCRED getsockopt() option. These facilities are used to" | ||
21080 | echo "enforce security checks to prevent unauthorised connections to" | ||
21081 | echo "ssh-agent. Their absence increases the risk that a malicious" | ||
21082 | echo "user can connect to your agent." | ||
21083 | echo "" | ||
21084 | fi | ||
21085 | |||
21086 | if test "$AUDIT_MODULE" = "bsm" ; then | ||
21087 | echo "WARNING: BSM audit support is currently considered EXPERIMENTAL." | ||
21088 | echo "See the Solaris section in README.platform for details." | ||
21089 | fi | ||