Annotation of embedaddon/arping/configure, revision 1.1.1.4
1.1 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.1.1.4 ! misho 3: # Generated by GNU Autoconf 2.69 for arping 2.21.
1.1.1.2 misho 4: #
5: # Report bugs to <thomas@habets.se>.
6: #
7: #
8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
1.1 misho 9: #
10: #
11: # This configure script is free software; the Free Software Foundation
12: # gives unlimited permission to copy, distribute and modify it.
1.1.1.2 misho 13: ## -------------------- ##
14: ## M4sh Initialization. ##
15: ## -------------------- ##
1.1 misho 16:
17: # Be more Bourne compatible
18: DUALCASE=1; export DUALCASE # for MKS sh
1.1.1.2 misho 19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 misho 20: emulate sh
21: NULLCMD=:
1.1.1.2 misho 22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.1 misho 23: # is contrary to our usage. Disable this feature.
24: alias -g '${1+"$@"}'='"$@"'
25: setopt NO_GLOB_SUBST
26: else
1.1.1.2 misho 27: case `(set -o) 2>/dev/null` in #(
28: *posix*) :
29: set -o posix ;; #(
30: *) :
31: ;;
1.1 misho 32: esac
33: fi
34:
35:
1.1.1.2 misho 36: as_nl='
37: '
38: export as_nl
39: # Printing a long string crashes Solaris 7 /usr/bin/printf.
40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43: # Prefer a ksh shell builtin over an external printf program on Solaris,
44: # but without wasting forks for bash or zsh.
45: if test -z "$BASH_VERSION$ZSH_VERSION" \
46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47: as_echo='print -r --'
48: as_echo_n='print -rn --'
49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50: as_echo='printf %s\n'
51: as_echo_n='printf %s'
52: else
53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55: as_echo_n='/usr/ucb/echo -n'
1.1 misho 56: else
1.1.1.2 misho 57: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58: as_echo_n_body='eval
59: arg=$1;
60: case $arg in #(
61: *"$as_nl"*)
62: expr "X$arg" : "X\\(.*\\)$as_nl";
63: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64: esac;
65: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66: '
67: export as_echo_n_body
68: as_echo_n='sh -c $as_echo_n_body as_echo'
1.1 misho 69: fi
1.1.1.2 misho 70: export as_echo_body
71: as_echo='sh -c $as_echo_body as_echo'
1.1 misho 72: fi
73:
1.1.1.2 misho 74: # The user is always right.
75: if test "${PATH_SEPARATOR+set}" != set; then
76: PATH_SEPARATOR=:
77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79: PATH_SEPARATOR=';'
80: }
1.1 misho 81: fi
82:
83:
84: # IFS
85: # We need space, tab and new line, in precisely that order. Quoting is
86: # there to prevent editors from complaining about space-tab.
87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88: # splitting by setting IFS to empty value.)
89: IFS=" "" $as_nl"
90:
91: # Find who we are. Look in the path if we contain no directory separator.
1.1.1.2 misho 92: as_myself=
93: case $0 in #((
1.1 misho 94: *[\\/]* ) as_myself=$0 ;;
95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96: for as_dir in $PATH
97: do
98: IFS=$as_save_IFS
99: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101: done
1.1 misho 102: IFS=$as_save_IFS
103:
104: ;;
105: esac
106: # We did not find ourselves, most probably we were run as `sh COMMAND'
107: # in which case we are not to be found in the path.
108: if test "x$as_myself" = x; then
109: as_myself=$0
110: fi
111: if test ! -f "$as_myself"; then
1.1.1.2 misho 112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113: exit 1
1.1 misho 114: fi
115:
1.1.1.2 misho 116: # Unset variables that we do not need and which cause bugs (e.g. in
117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118: # suppresses any "Segmentation fault" message there. '((' could
119: # trigger a bug in pdksh 5.2.14.
120: for as_var in BASH_ENV ENV MAIL MAILPATH
121: do eval test x\${$as_var+set} = xset \
122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.1 misho 123: done
124: PS1='$ '
125: PS2='> '
126: PS4='+ '
127:
128: # NLS nuisances.
1.1.1.2 misho 129: LC_ALL=C
130: export LC_ALL
131: LANGUAGE=C
132: export LANGUAGE
1.1 misho 133:
134: # CDPATH.
1.1.1.2 misho 135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.1 misho 136:
1.1.1.2 misho 137: # Use a proper internal environment variable to ensure we don't fall
138: # into an infinite loop, continuously re-executing ourselves.
139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140: _as_can_reexec=no; export _as_can_reexec;
141: # We cannot yet assume a decent shell, so we have to provide a
142: # neutralization value for shells without unset; and this also
143: # works around shells that cannot unset nonexistent variables.
144: # Preserve -v and -x to the replacement shell.
145: BASH_ENV=/dev/null
146: ENV=/dev/null
147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148: case $- in # ((((
149: *v*x* | *x*v* ) as_opts=-vx ;;
150: *v* ) as_opts=-v ;;
151: *x* ) as_opts=-x ;;
152: * ) as_opts= ;;
153: esac
154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155: # Admittedly, this is quite paranoid, since all the known shells bail
156: # out after a failed `exec'.
157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158: as_fn_exit 255
159: fi
160: # We don't want this to propagate to other subprocesses.
161: { _as_can_reexec=; unset _as_can_reexec;}
1.1 misho 162: if test "x$CONFIG_SHELL" = x; then
1.1.1.2 misho 163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164: emulate sh
165: NULLCMD=:
166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167: # is contrary to our usage. Disable this feature.
168: alias -g '\${1+\"\$@\"}'='\"\$@\"'
169: setopt NO_GLOB_SUBST
1.1 misho 170: else
1.1.1.2 misho 171: case \`(set -o) 2>/dev/null\` in #(
172: *posix*) :
173: set -o posix ;; #(
174: *) :
175: ;;
176: esac
1.1 misho 177: fi
1.1.1.2 misho 178: "
179: as_required="as_fn_return () { (exit \$1); }
180: as_fn_success () { as_fn_return 0; }
181: as_fn_failure () { as_fn_return 1; }
182: as_fn_ret_success () { return 0; }
183: as_fn_ret_failure () { return 1; }
1.1 misho 184:
185: exitcode=0
1.1.1.2 misho 186: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191:
192: else
193: exitcode=1; echo positional parameters were not saved.
194: fi
195: test x\$exitcode = x0 || exit 1
196: test -x / || exit 1"
197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201: test \$(( 1 + 1 )) = 2 || exit 1"
202: if (eval "$as_required") 2>/dev/null; then :
203: as_have_required=yes
1.1 misho 204: else
1.1.1.2 misho 205: as_have_required=no
1.1 misho 206: fi
1.1.1.2 misho 207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
1.1 misho 208:
209: else
1.1.1.2 misho 210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
211: as_found=false
1.1 misho 212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213: do
214: IFS=$as_save_IFS
215: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 216: as_found=:
217: case $as_dir in #(
1.1 misho 218: /*)
219: for as_base in sh bash ksh sh5; do
1.1.1.2 misho 220: # Try only shells that exist, to save several forks.
221: as_shell=$as_dir/$as_base
222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
224: CONFIG_SHELL=$as_shell as_have_required=yes
225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
226: break 2
227: fi
228: fi
1.1 misho 229: done;;
230: esac
1.1.1.2 misho 231: as_found=false
1.1 misho 232: done
1.1.1.2 misho 233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
235: CONFIG_SHELL=$SHELL as_have_required=yes
236: fi; }
1.1 misho 237: IFS=$as_save_IFS
238:
239:
1.1.1.2 misho 240: if test "x$CONFIG_SHELL" != x; then :
241: export CONFIG_SHELL
242: # We cannot yet assume a decent shell, so we have to provide a
243: # neutralization value for shells without unset; and this also
244: # works around shells that cannot unset nonexistent variables.
245: # Preserve -v and -x to the replacement shell.
246: BASH_ENV=/dev/null
247: ENV=/dev/null
248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
249: case $- in # ((((
250: *v*x* | *x*v* ) as_opts=-vx ;;
251: *v* ) as_opts=-v ;;
252: *x* ) as_opts=-x ;;
253: * ) as_opts= ;;
254: esac
255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256: # Admittedly, this is quite paranoid, since all the known shells bail
257: # out after a failed `exec'.
258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259: exit 255
260: fi
261:
262: if test x$as_have_required = xno; then :
263: $as_echo "$0: This script requires a shell more modern than all"
264: $as_echo "$0: the shells that I found on your system."
265: if test x${ZSH_VERSION+set} = xset ; then
266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
268: else
269: $as_echo "$0: Please tell bug-autoconf@gnu.org and thomas@habets.se
270: $0: about your system, including any error possibly output
271: $0: before this message. Then install a modern shell, or
272: $0: manually run the script under such a shell if you do
273: $0: have one."
274: fi
275: exit 1
1.1 misho 276: fi
277: fi
278: fi
1.1.1.2 misho 279: SHELL=${CONFIG_SHELL-/bin/sh}
280: export SHELL
281: # Unset more variables known to interfere with behavior of common tools.
282: CLICOLOR_FORCE= GREP_OPTIONS=
283: unset CLICOLOR_FORCE GREP_OPTIONS
1.1 misho 284:
1.1.1.2 misho 285: ## --------------------- ##
286: ## M4sh Shell Functions. ##
287: ## --------------------- ##
288: # as_fn_unset VAR
289: # ---------------
290: # Portably unset VAR.
291: as_fn_unset ()
292: {
293: { eval $1=; unset $1;}
294: }
295: as_unset=as_fn_unset
1.1 misho 296:
1.1.1.2 misho 297: # as_fn_set_status STATUS
298: # -----------------------
299: # Set $? to STATUS, without forking.
300: as_fn_set_status ()
301: {
302: return $1
303: } # as_fn_set_status
1.1 misho 304:
1.1.1.2 misho 305: # as_fn_exit STATUS
306: # -----------------
307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
308: as_fn_exit ()
309: {
310: set +e
311: as_fn_set_status $1
312: exit $1
313: } # as_fn_exit
314:
315: # as_fn_mkdir_p
316: # -------------
317: # Create "$as_dir" as a directory, including parents if necessary.
318: as_fn_mkdir_p ()
319: {
1.1 misho 320:
1.1.1.2 misho 321: case $as_dir in #(
322: -*) as_dir=./$as_dir;;
323: esac
324: test -d "$as_dir" || eval $as_mkdir_p || {
325: as_dirs=
326: while :; do
327: case $as_dir in #(
328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
329: *) as_qdir=$as_dir;;
330: esac
331: as_dirs="'$as_qdir' $as_dirs"
332: as_dir=`$as_dirname -- "$as_dir" ||
333: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
334: X"$as_dir" : 'X\(//\)[^/]' \| \
335: X"$as_dir" : 'X\(//\)$' \| \
336: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
337: $as_echo X"$as_dir" |
338: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
339: s//\1/
340: q
341: }
342: /^X\(\/\/\)[^/].*/{
343: s//\1/
344: q
345: }
346: /^X\(\/\/\)$/{
347: s//\1/
348: q
349: }
350: /^X\(\/\).*/{
351: s//\1/
352: q
353: }
354: s/.*/./; q'`
355: test -d "$as_dir" && break
356: done
357: test -z "$as_dirs" || eval "mkdir $as_dirs"
358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.1 misho 359:
360:
1.1.1.2 misho 361: } # as_fn_mkdir_p
1.1 misho 362:
1.1.1.2 misho 363: # as_fn_executable_p FILE
364: # -----------------------
365: # Test if FILE is an executable regular file.
366: as_fn_executable_p ()
367: {
368: test -f "$1" && test -x "$1"
369: } # as_fn_executable_p
370: # as_fn_append VAR VALUE
371: # ----------------------
372: # Append the text in VALUE to the end of the definition contained in VAR. Take
373: # advantage of any shell optimizations that allow amortized linear growth over
374: # repeated appends, instead of the typical quadratic growth present in naive
375: # implementations.
376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
377: eval 'as_fn_append ()
378: {
379: eval $1+=\$2
380: }'
381: else
382: as_fn_append ()
383: {
384: eval $1=\$$1\$2
385: }
386: fi # as_fn_append
1.1 misho 387:
1.1.1.2 misho 388: # as_fn_arith ARG...
389: # ------------------
390: # Perform arithmetic evaluation on the ARGs, and store the result in the
391: # global $as_val. Take advantage of shells that can avoid forks. The arguments
392: # must be portable across $(()) and expr.
393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
394: eval 'as_fn_arith ()
395: {
396: as_val=$(( $* ))
397: }'
398: else
399: as_fn_arith ()
400: {
401: as_val=`expr "$@" || test $? -eq 1`
402: }
403: fi # as_fn_arith
1.1 misho 404:
405:
1.1.1.2 misho 406: # as_fn_error STATUS ERROR [LINENO LOG_FD]
407: # ----------------------------------------
408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
410: # script with STATUS, using 1 if that was 0.
411: as_fn_error ()
412: {
413: as_status=$1; test $as_status -eq 0 && as_status=1
414: if test "$4"; then
415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
417: fi
418: $as_echo "$as_me: error: $2" >&2
419: as_fn_exit $as_status
420: } # as_fn_error
1.1 misho 421:
1.1.1.2 misho 422: if expr a : '\(a\)' >/dev/null 2>&1 &&
423: test "X`expr 00001 : '.*\(...\)'`" = X001; then
424: as_expr=expr
1.1 misho 425: else
1.1.1.2 misho 426: as_expr=false
1.1 misho 427: fi
428:
1.1.1.2 misho 429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
430: as_basename=basename
1.1 misho 431: else
1.1.1.2 misho 432: as_basename=false
1.1 misho 433: fi
434:
1.1.1.2 misho 435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
436: as_dirname=dirname
1.1 misho 437: else
1.1.1.2 misho 438: as_dirname=false
1.1 misho 439: fi
440:
1.1.1.2 misho 441: as_me=`$as_basename -- "$0" ||
442: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
443: X"$0" : 'X\(//\)$' \| \
444: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
445: $as_echo X/"$0" |
446: sed '/^.*\/\([^/][^/]*\)\/*$/{
447: s//\1/
448: q
449: }
450: /^X\/\(\/\/\)$/{
451: s//\1/
452: q
453: }
454: /^X\/\(\/\).*/{
455: s//\1/
456: q
457: }
458: s/.*/./; q'`
1.1 misho 459:
1.1.1.2 misho 460: # Avoid depending upon Character Ranges.
461: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
464: as_cr_digits='0123456789'
465: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1 misho 466:
467:
1.1.1.2 misho 468: as_lineno_1=$LINENO as_lineno_1a=$LINENO
469: as_lineno_2=$LINENO as_lineno_2a=$LINENO
470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
1.1 misho 473: sed -n '
474: p
475: /[$]LINENO/=
476: ' <$as_myself |
477: sed '
478: s/[$]LINENO.*/&-/
479: t lineno
480: b
481: :lineno
482: N
483: :loop
484: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485: t loop
486: s/-\n.*//
487: ' >$as_me.lineno &&
488: chmod +x "$as_me.lineno" ||
1.1.1.2 misho 489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.1 misho 490:
1.1.1.2 misho 491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
492: # already done that, so ensure we don't try to do so again and fall
493: # in an infinite loop. This has already happened in practice.
494: _as_can_reexec=no; export _as_can_reexec
1.1 misho 495: # Don't try to exec as it changes $[0], causing all sort of problems
496: # (the dirname of $[0] is not the place where we might find the
497: # original and so on. Autoconf is especially sensitive to this).
498: . "./$as_me.lineno"
499: # Exit status is that of the last command.
500: exit
501: }
502:
503: ECHO_C= ECHO_N= ECHO_T=
1.1.1.2 misho 504: case `echo -n x` in #(((((
1.1 misho 505: -n*)
1.1.1.2 misho 506: case `echo 'xy\c'` in
1.1 misho 507: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.1.1.2 misho 508: xy) ECHO_C='\c';;
509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
510: ECHO_T=' ';;
1.1 misho 511: esac;;
512: *)
513: ECHO_N='-n';;
514: esac
515:
516: rm -f conf$$ conf$$.exe conf$$.file
517: if test -d conf$$.dir; then
518: rm -f conf$$.dir/conf$$.file
519: else
520: rm -f conf$$.dir
1.1.1.2 misho 521: mkdir conf$$.dir 2>/dev/null
1.1 misho 522: fi
1.1.1.2 misho 523: if (echo >conf$$.file) 2>/dev/null; then
524: if ln -s conf$$.file conf$$ 2>/dev/null; then
525: as_ln_s='ln -s'
526: # ... but there are two gotchas:
527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
529: # In both cases, we have to default to `cp -pR'.
530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
531: as_ln_s='cp -pR'
532: elif ln conf$$.file conf$$ 2>/dev/null; then
533: as_ln_s=ln
534: else
535: as_ln_s='cp -pR'
536: fi
1.1 misho 537: else
1.1.1.2 misho 538: as_ln_s='cp -pR'
1.1 misho 539: fi
540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
541: rmdir conf$$.dir 2>/dev/null
542:
543: if mkdir -p . 2>/dev/null; then
1.1.1.2 misho 544: as_mkdir_p='mkdir -p "$as_dir"'
1.1 misho 545: else
546: test -d ./-p && rmdir ./-p
547: as_mkdir_p=false
548: fi
549:
1.1.1.2 misho 550: as_test_x='test -x'
551: as_executable_p=as_fn_executable_p
1.1 misho 552:
553: # Sed expression to map a string onto a valid CPP name.
554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
555:
556: # Sed expression to map a string onto a valid variable name.
557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
558:
559:
1.1.1.2 misho 560: test -n "$DJDIR" || exec 7<&0 </dev/null
561: exec 6>&1
1.1 misho 562:
563: # Name of the host.
1.1.1.2 misho 564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
1.1 misho 565: # so uname gets run too.
566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
567:
568: #
569: # Initializations.
570: #
571: ac_default_prefix=/usr/local
572: ac_clean_files=
573: ac_config_libobj_dir=.
574: LIBOBJS=
575: cross_compiling=no
576: subdirs=
577: MFLAGS=
578: MAKEFLAGS=
579:
580: # Identity of this package.
581: PACKAGE_NAME='arping'
582: PACKAGE_TARNAME='arping'
1.1.1.4 ! misho 583: PACKAGE_VERSION='2.21'
! 584: PACKAGE_STRING='arping 2.21'
1.1.1.2 misho 585: PACKAGE_BUGREPORT='thomas@habets.se'
586: PACKAGE_URL=''
1.1 misho 587:
588: ac_unique_file="src/arping.c"
589: # Factoring default headers for most tests.
1.1.1.2 misho 590: ac_includes_default="\
591: #include <stdio.h>
592: #ifdef HAVE_SYS_TYPES_H
593: # include <sys/types.h>
594: #endif
595: #ifdef HAVE_SYS_STAT_H
596: # include <sys/stat.h>
597: #endif
598: #ifdef STDC_HEADERS
599: # include <stdlib.h>
600: # include <stddef.h>
601: #else
602: # ifdef HAVE_STDLIB_H
603: # include <stdlib.h>
604: # endif
605: #endif
606: #ifdef HAVE_STRING_H
607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
608: # include <memory.h>
609: # endif
610: # include <string.h>
611: #endif
612: #ifdef HAVE_STRINGS_H
613: # include <strings.h>
614: #endif
615: #ifdef HAVE_INTTYPES_H
616: # include <inttypes.h>
617: #endif
618: #ifdef HAVE_STDINT_H
619: # include <stdint.h>
620: #endif
621: #ifdef HAVE_UNISTD_H
622: # include <unistd.h>
623: #endif"
624:
625: ac_subst_vars='am__EXEEXT_FALSE
626: am__EXEEXT_TRUE
627: LTLIBOBJS
628: HAVE_CLOCK_MONOTONIC_FALSE
629: HAVE_CLOCK_MONOTONIC_TRUE
1.1 misho 630: LIBOBJS
1.1.1.2 misho 631: EGREP
632: GREP
633: CPP
634: am__fastdepCC_FALSE
635: am__fastdepCC_TRUE
636: CCDEPMODE
637: am__nodep
638: AMDEPBACKSLASH
639: AMDEP_FALSE
640: AMDEP_TRUE
641: am__include
642: DEPDIR
643: OBJEXT
644: EXEEXT
645: ac_ct_CC
646: CPPFLAGS
647: LDFLAGS
648: CFLAGS
649: CC
650: MAINT
651: MAINTAINER_MODE_FALSE
652: MAINTAINER_MODE_TRUE
1.1.1.4 ! misho 653: AM_BACKSLASH
! 654: AM_DEFAULT_VERBOSITY
! 655: AM_DEFAULT_V
! 656: AM_V
1.1.1.2 misho 657: am__untar
658: am__tar
659: AMTAR
660: am__leading_dot
661: SET_MAKE
662: AWK
663: mkdir_p
664: MKDIR_P
665: INSTALL_STRIP_PROGRAM
666: STRIP
667: install_sh
668: MAKEINFO
669: AUTOHEADER
670: AUTOMAKE
671: AUTOCONF
672: ACLOCAL
673: VERSION
674: PACKAGE
675: CYGPATH_W
676: am__isrc
677: INSTALL_DATA
678: INSTALL_SCRIPT
679: INSTALL_PROGRAM
680: target_os
681: target_vendor
682: target_cpu
683: target
684: host_os
685: host_vendor
686: host_cpu
687: host
688: build_os
689: build_vendor
690: build_cpu
691: build
692: target_alias
693: host_alias
694: build_alias
695: LIBS
696: ECHO_T
697: ECHO_N
698: ECHO_C
699: DEFS
700: mandir
701: localedir
702: libdir
703: psdir
704: pdfdir
705: dvidir
706: htmldir
707: infodir
708: docdir
709: oldincludedir
710: includedir
1.1.1.4 ! misho 711: runstatedir
1.1.1.2 misho 712: localstatedir
713: sharedstatedir
714: sysconfdir
715: datadir
716: datarootdir
717: libexecdir
718: sbindir
719: bindir
720: program_transform_name
721: prefix
722: exec_prefix
723: PACKAGE_URL
724: PACKAGE_BUGREPORT
725: PACKAGE_STRING
726: PACKAGE_VERSION
727: PACKAGE_TARNAME
728: PACKAGE_NAME
729: PATH_SEPARATOR
1.1.1.4 ! misho 730: SHELL
! 731: am__quote'
1.1 misho 732: ac_subst_files=''
1.1.1.2 misho 733: ac_user_opts='
734: enable_option_checking
1.1.1.4 ! misho 735: enable_silent_rules
1.1.1.2 misho 736: enable_maintainer_mode
737: enable_dependency_tracking
1.1.1.4 ! misho 738: enable_hardened
! 739: enable_warnings
1.1.1.2 misho 740: '
1.1 misho 741: ac_precious_vars='build_alias
742: host_alias
743: target_alias
744: CC
745: CFLAGS
746: LDFLAGS
747: LIBS
748: CPPFLAGS
749: CPP'
750:
751:
752: # Initialize some variables set by options.
753: ac_init_help=
754: ac_init_version=false
1.1.1.2 misho 755: ac_unrecognized_opts=
756: ac_unrecognized_sep=
1.1 misho 757: # The variables have the same names as the options, with
758: # dashes changed to underlines.
759: cache_file=/dev/null
760: exec_prefix=NONE
761: no_create=
762: no_recursion=
763: prefix=NONE
764: program_prefix=NONE
765: program_suffix=NONE
766: program_transform_name=s,x,x,
767: silent=
768: site=
769: srcdir=
770: verbose=
771: x_includes=NONE
772: x_libraries=NONE
773:
774: # Installation directory options.
775: # These are left unexpanded so users can "make install exec_prefix=/foo"
776: # and all the variables that are supposed to be based on exec_prefix
777: # by default will actually change.
778: # Use braces instead of parens because sh, perl, etc. also accept them.
779: # (The list follows the same order as the GNU Coding Standards.)
780: bindir='${exec_prefix}/bin'
781: sbindir='${exec_prefix}/sbin'
782: libexecdir='${exec_prefix}/libexec'
783: datarootdir='${prefix}/share'
784: datadir='${datarootdir}'
785: sysconfdir='${prefix}/etc'
786: sharedstatedir='${prefix}/com'
787: localstatedir='${prefix}/var'
1.1.1.4 ! misho 788: runstatedir='${localstatedir}/run'
1.1 misho 789: includedir='${prefix}/include'
790: oldincludedir='/usr/include'
791: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
792: infodir='${datarootdir}/info'
793: htmldir='${docdir}'
794: dvidir='${docdir}'
795: pdfdir='${docdir}'
796: psdir='${docdir}'
797: libdir='${exec_prefix}/lib'
798: localedir='${datarootdir}/locale'
799: mandir='${datarootdir}/man'
800:
801: ac_prev=
802: ac_dashdash=
803: for ac_option
804: do
805: # If the previous option needs an argument, assign it.
806: if test -n "$ac_prev"; then
807: eval $ac_prev=\$ac_option
808: ac_prev=
809: continue
810: fi
811:
812: case $ac_option in
1.1.1.2 misho 813: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
814: *=) ac_optarg= ;;
815: *) ac_optarg=yes ;;
1.1 misho 816: esac
817:
818: # Accept the important Cygnus configure options, so we can diagnose typos.
819:
820: case $ac_dashdash$ac_option in
821: --)
822: ac_dashdash=yes ;;
823:
824: -bindir | --bindir | --bindi | --bind | --bin | --bi)
825: ac_prev=bindir ;;
826: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
827: bindir=$ac_optarg ;;
828:
829: -build | --build | --buil | --bui | --bu)
830: ac_prev=build_alias ;;
831: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
832: build_alias=$ac_optarg ;;
833:
834: -cache-file | --cache-file | --cache-fil | --cache-fi \
835: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
836: ac_prev=cache_file ;;
837: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
838: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
839: cache_file=$ac_optarg ;;
840:
841: --config-cache | -C)
842: cache_file=config.cache ;;
843:
844: -datadir | --datadir | --datadi | --datad)
845: ac_prev=datadir ;;
846: -datadir=* | --datadir=* | --datadi=* | --datad=*)
847: datadir=$ac_optarg ;;
848:
849: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
850: | --dataroo | --dataro | --datar)
851: ac_prev=datarootdir ;;
852: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
853: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
854: datarootdir=$ac_optarg ;;
855:
856: -disable-* | --disable-*)
1.1.1.2 misho 857: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.1 misho 858: # Reject names that are not valid shell variable names.
1.1.1.2 misho 859: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
860: as_fn_error $? "invalid feature name: $ac_useropt"
861: ac_useropt_orig=$ac_useropt
862: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
863: case $ac_user_opts in
864: *"
865: "enable_$ac_useropt"
866: "*) ;;
867: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
868: ac_unrecognized_sep=', ';;
869: esac
870: eval enable_$ac_useropt=no ;;
1.1 misho 871:
872: -docdir | --docdir | --docdi | --doc | --do)
873: ac_prev=docdir ;;
874: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
875: docdir=$ac_optarg ;;
876:
877: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
878: ac_prev=dvidir ;;
879: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
880: dvidir=$ac_optarg ;;
881:
882: -enable-* | --enable-*)
1.1.1.2 misho 883: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.1 misho 884: # Reject names that are not valid shell variable names.
1.1.1.2 misho 885: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
886: as_fn_error $? "invalid feature name: $ac_useropt"
887: ac_useropt_orig=$ac_useropt
888: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
889: case $ac_user_opts in
890: *"
891: "enable_$ac_useropt"
892: "*) ;;
893: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
894: ac_unrecognized_sep=', ';;
895: esac
896: eval enable_$ac_useropt=\$ac_optarg ;;
1.1 misho 897:
898: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
899: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
900: | --exec | --exe | --ex)
901: ac_prev=exec_prefix ;;
902: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
903: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
904: | --exec=* | --exe=* | --ex=*)
905: exec_prefix=$ac_optarg ;;
906:
907: -gas | --gas | --ga | --g)
908: # Obsolete; use --with-gas.
909: with_gas=yes ;;
910:
911: -help | --help | --hel | --he | -h)
912: ac_init_help=long ;;
913: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
914: ac_init_help=recursive ;;
915: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
916: ac_init_help=short ;;
917:
918: -host | --host | --hos | --ho)
919: ac_prev=host_alias ;;
920: -host=* | --host=* | --hos=* | --ho=*)
921: host_alias=$ac_optarg ;;
922:
923: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
924: ac_prev=htmldir ;;
925: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
926: | --ht=*)
927: htmldir=$ac_optarg ;;
928:
929: -includedir | --includedir | --includedi | --included | --include \
930: | --includ | --inclu | --incl | --inc)
931: ac_prev=includedir ;;
932: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
933: | --includ=* | --inclu=* | --incl=* | --inc=*)
934: includedir=$ac_optarg ;;
935:
936: -infodir | --infodir | --infodi | --infod | --info | --inf)
937: ac_prev=infodir ;;
938: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
939: infodir=$ac_optarg ;;
940:
941: -libdir | --libdir | --libdi | --libd)
942: ac_prev=libdir ;;
943: -libdir=* | --libdir=* | --libdi=* | --libd=*)
944: libdir=$ac_optarg ;;
945:
946: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
947: | --libexe | --libex | --libe)
948: ac_prev=libexecdir ;;
949: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
950: | --libexe=* | --libex=* | --libe=*)
951: libexecdir=$ac_optarg ;;
952:
953: -localedir | --localedir | --localedi | --localed | --locale)
954: ac_prev=localedir ;;
955: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
956: localedir=$ac_optarg ;;
957:
958: -localstatedir | --localstatedir | --localstatedi | --localstated \
959: | --localstate | --localstat | --localsta | --localst | --locals)
960: ac_prev=localstatedir ;;
961: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
962: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
963: localstatedir=$ac_optarg ;;
964:
965: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
966: ac_prev=mandir ;;
967: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
968: mandir=$ac_optarg ;;
969:
970: -nfp | --nfp | --nf)
971: # Obsolete; use --without-fp.
972: with_fp=no ;;
973:
974: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
975: | --no-cr | --no-c | -n)
976: no_create=yes ;;
977:
978: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
979: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
980: no_recursion=yes ;;
981:
982: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
983: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
984: | --oldin | --oldi | --old | --ol | --o)
985: ac_prev=oldincludedir ;;
986: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
987: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
988: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
989: oldincludedir=$ac_optarg ;;
990:
991: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
992: ac_prev=prefix ;;
993: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
994: prefix=$ac_optarg ;;
995:
996: -program-prefix | --program-prefix | --program-prefi | --program-pref \
997: | --program-pre | --program-pr | --program-p)
998: ac_prev=program_prefix ;;
999: -program-prefix=* | --program-prefix=* | --program-prefi=* \
1000: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1001: program_prefix=$ac_optarg ;;
1002:
1003: -program-suffix | --program-suffix | --program-suffi | --program-suff \
1004: | --program-suf | --program-su | --program-s)
1005: ac_prev=program_suffix ;;
1006: -program-suffix=* | --program-suffix=* | --program-suffi=* \
1007: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1008: program_suffix=$ac_optarg ;;
1009:
1010: -program-transform-name | --program-transform-name \
1011: | --program-transform-nam | --program-transform-na \
1012: | --program-transform-n | --program-transform- \
1013: | --program-transform | --program-transfor \
1014: | --program-transfo | --program-transf \
1015: | --program-trans | --program-tran \
1016: | --progr-tra | --program-tr | --program-t)
1017: ac_prev=program_transform_name ;;
1018: -program-transform-name=* | --program-transform-name=* \
1019: | --program-transform-nam=* | --program-transform-na=* \
1020: | --program-transform-n=* | --program-transform-=* \
1021: | --program-transform=* | --program-transfor=* \
1022: | --program-transfo=* | --program-transf=* \
1023: | --program-trans=* | --program-tran=* \
1024: | --progr-tra=* | --program-tr=* | --program-t=*)
1025: program_transform_name=$ac_optarg ;;
1026:
1027: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1028: ac_prev=pdfdir ;;
1029: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1030: pdfdir=$ac_optarg ;;
1031:
1032: -psdir | --psdir | --psdi | --psd | --ps)
1033: ac_prev=psdir ;;
1034: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1035: psdir=$ac_optarg ;;
1036:
1037: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1038: | -silent | --silent | --silen | --sile | --sil)
1039: silent=yes ;;
1040:
1.1.1.4 ! misho 1041: -runstatedir | --runstatedir | --runstatedi | --runstated \
! 1042: | --runstate | --runstat | --runsta | --runst | --runs \
! 1043: | --run | --ru | --r)
! 1044: ac_prev=runstatedir ;;
! 1045: -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
! 1046: | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
! 1047: | --run=* | --ru=* | --r=*)
! 1048: runstatedir=$ac_optarg ;;
! 1049:
1.1 misho 1050: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1051: ac_prev=sbindir ;;
1052: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1053: | --sbi=* | --sb=*)
1054: sbindir=$ac_optarg ;;
1055:
1056: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1057: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1058: | --sharedst | --shareds | --shared | --share | --shar \
1059: | --sha | --sh)
1060: ac_prev=sharedstatedir ;;
1061: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1062: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1063: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1064: | --sha=* | --sh=*)
1065: sharedstatedir=$ac_optarg ;;
1066:
1067: -site | --site | --sit)
1068: ac_prev=site ;;
1069: -site=* | --site=* | --sit=*)
1070: site=$ac_optarg ;;
1071:
1072: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1073: ac_prev=srcdir ;;
1074: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1075: srcdir=$ac_optarg ;;
1076:
1077: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1078: | --syscon | --sysco | --sysc | --sys | --sy)
1079: ac_prev=sysconfdir ;;
1080: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1081: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1082: sysconfdir=$ac_optarg ;;
1083:
1084: -target | --target | --targe | --targ | --tar | --ta | --t)
1085: ac_prev=target_alias ;;
1086: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1087: target_alias=$ac_optarg ;;
1088:
1089: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1090: verbose=yes ;;
1091:
1092: -version | --version | --versio | --versi | --vers | -V)
1093: ac_init_version=: ;;
1094:
1095: -with-* | --with-*)
1.1.1.2 misho 1096: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1 misho 1097: # Reject names that are not valid shell variable names.
1.1.1.2 misho 1098: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099: as_fn_error $? "invalid package name: $ac_useropt"
1100: ac_useropt_orig=$ac_useropt
1101: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102: case $ac_user_opts in
1103: *"
1104: "with_$ac_useropt"
1105: "*) ;;
1106: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1107: ac_unrecognized_sep=', ';;
1108: esac
1109: eval with_$ac_useropt=\$ac_optarg ;;
1.1 misho 1110:
1111: -without-* | --without-*)
1.1.1.2 misho 1112: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1 misho 1113: # Reject names that are not valid shell variable names.
1.1.1.2 misho 1114: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1115: as_fn_error $? "invalid package name: $ac_useropt"
1116: ac_useropt_orig=$ac_useropt
1117: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118: case $ac_user_opts in
1119: *"
1120: "with_$ac_useropt"
1121: "*) ;;
1122: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1123: ac_unrecognized_sep=', ';;
1124: esac
1125: eval with_$ac_useropt=no ;;
1.1 misho 1126:
1127: --x)
1128: # Obsolete; use --with-x.
1129: with_x=yes ;;
1130:
1131: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1132: | --x-incl | --x-inc | --x-in | --x-i)
1133: ac_prev=x_includes ;;
1134: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1135: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1136: x_includes=$ac_optarg ;;
1137:
1138: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1139: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1140: ac_prev=x_libraries ;;
1141: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1142: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1143: x_libraries=$ac_optarg ;;
1144:
1.1.1.2 misho 1145: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1146: Try \`$0 --help' for more information"
1.1 misho 1147: ;;
1148:
1149: *=*)
1150: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1151: # Reject names that are not valid shell variable names.
1.1.1.2 misho 1152: case $ac_envvar in #(
1153: '' | [0-9]* | *[!_$as_cr_alnum]* )
1154: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1155: esac
1.1 misho 1156: eval $ac_envvar=\$ac_optarg
1157: export $ac_envvar ;;
1158:
1159: *)
1160: # FIXME: should be removed in autoconf 3.0.
1.1.1.2 misho 1161: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1 misho 1162: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.1.1.2 misho 1163: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1164: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.1 misho 1165: ;;
1166:
1167: esac
1168: done
1169:
1170: if test -n "$ac_prev"; then
1171: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.1.1.2 misho 1172: as_fn_error $? "missing argument to $ac_option"
1173: fi
1174:
1175: if test -n "$ac_unrecognized_opts"; then
1176: case $enable_option_checking in
1177: no) ;;
1178: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1179: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1180: esac
1.1 misho 1181: fi
1182:
1.1.1.2 misho 1183: # Check all directory arguments for consistency.
1.1 misho 1184: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1185: datadir sysconfdir sharedstatedir localstatedir includedir \
1186: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1.1.1.4 ! misho 1187: libdir localedir mandir runstatedir
1.1 misho 1188: do
1189: eval ac_val=\$$ac_var
1.1.1.2 misho 1190: # Remove trailing slashes.
1191: case $ac_val in
1192: */ )
1193: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1194: eval $ac_var=\$ac_val;;
1195: esac
1196: # Be sure to have absolute directory names.
1.1 misho 1197: case $ac_val in
1198: [\\/$]* | ?:[\\/]* ) continue;;
1199: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1200: esac
1.1.1.2 misho 1201: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1 misho 1202: done
1203:
1204: # There might be people who depend on the old broken behavior: `$host'
1205: # used to hold the argument of --host etc.
1206: # FIXME: To remove some day.
1207: build=$build_alias
1208: host=$host_alias
1209: target=$target_alias
1210:
1211: # FIXME: To remove some day.
1212: if test "x$host_alias" != x; then
1213: if test "x$build_alias" = x; then
1214: cross_compiling=maybe
1215: elif test "x$build_alias" != "x$host_alias"; then
1216: cross_compiling=yes
1217: fi
1218: fi
1219:
1220: ac_tool_prefix=
1221: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1222:
1223: test "$silent" = yes && exec 6>/dev/null
1224:
1225:
1226: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1227: ac_ls_di=`ls -di .` &&
1228: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.1.1.2 misho 1229: as_fn_error $? "working directory cannot be determined"
1.1 misho 1230: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.1.1.2 misho 1231: as_fn_error $? "pwd does not report name of working directory"
1.1 misho 1232:
1233:
1234: # Find the source files, if location was not specified.
1235: if test -z "$srcdir"; then
1236: ac_srcdir_defaulted=yes
1237: # Try the directory containing this script, then the parent directory.
1.1.1.2 misho 1238: ac_confdir=`$as_dirname -- "$as_myself" ||
1239: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1240: X"$as_myself" : 'X\(//\)[^/]' \| \
1241: X"$as_myself" : 'X\(//\)$' \| \
1242: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1243: $as_echo X"$as_myself" |
1.1 misho 1244: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1245: s//\1/
1246: q
1247: }
1248: /^X\(\/\/\)[^/].*/{
1249: s//\1/
1250: q
1251: }
1252: /^X\(\/\/\)$/{
1253: s//\1/
1254: q
1255: }
1256: /^X\(\/\).*/{
1257: s//\1/
1258: q
1259: }
1260: s/.*/./; q'`
1261: srcdir=$ac_confdir
1262: if test ! -r "$srcdir/$ac_unique_file"; then
1263: srcdir=..
1264: fi
1265: else
1266: ac_srcdir_defaulted=no
1267: fi
1268: if test ! -r "$srcdir/$ac_unique_file"; then
1269: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.1.1.2 misho 1270: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.1 misho 1271: fi
1272: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1273: ac_abs_confdir=`(
1.1.1.2 misho 1274: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.1 misho 1275: pwd)`
1276: # When building in place, set srcdir=.
1277: if test "$ac_abs_confdir" = "$ac_pwd"; then
1278: srcdir=.
1279: fi
1280: # Remove unnecessary trailing slashes from srcdir.
1281: # Double slashes in file names in object file debugging info
1282: # mess up M-x gdb in Emacs.
1283: case $srcdir in
1284: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1285: esac
1286: for ac_var in $ac_precious_vars; do
1287: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1288: eval ac_env_${ac_var}_value=\$${ac_var}
1289: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1290: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1291: done
1292:
1293: #
1294: # Report the --help message.
1295: #
1296: if test "$ac_init_help" = "long"; then
1297: # Omit some internal or obsolete options to make the list less imposing.
1298: # This message is too long to be a string in the A/UX 3.1 sh.
1299: cat <<_ACEOF
1.1.1.4 ! misho 1300: \`configure' configures arping 2.21 to adapt to many kinds of systems.
1.1 misho 1301:
1302: Usage: $0 [OPTION]... [VAR=VALUE]...
1303:
1304: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1305: VAR=VALUE. See below for descriptions of some of the useful variables.
1306:
1307: Defaults for the options are specified in brackets.
1308:
1309: Configuration:
1310: -h, --help display this help and exit
1311: --help=short display options specific to this package
1312: --help=recursive display the short help of all the included packages
1313: -V, --version display version information and exit
1.1.1.2 misho 1314: -q, --quiet, --silent do not print \`checking ...' messages
1.1 misho 1315: --cache-file=FILE cache test results in FILE [disabled]
1316: -C, --config-cache alias for \`--cache-file=config.cache'
1317: -n, --no-create do not create output files
1318: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1319:
1320: Installation directories:
1321: --prefix=PREFIX install architecture-independent files in PREFIX
1.1.1.2 misho 1322: [$ac_default_prefix]
1.1 misho 1323: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1.1.1.2 misho 1324: [PREFIX]
1.1 misho 1325:
1326: By default, \`make install' will install all the files in
1327: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1328: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1329: for instance \`--prefix=\$HOME'.
1330:
1331: For better control, use the options below.
1332:
1333: Fine tuning of the installation directories:
1.1.1.2 misho 1334: --bindir=DIR user executables [EPREFIX/bin]
1335: --sbindir=DIR system admin executables [EPREFIX/sbin]
1336: --libexecdir=DIR program executables [EPREFIX/libexec]
1337: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1338: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1339: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1.1.1.4 ! misho 1340: --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1.1.1.2 misho 1341: --libdir=DIR object code libraries [EPREFIX/lib]
1342: --includedir=DIR C header files [PREFIX/include]
1343: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1344: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1345: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1346: --infodir=DIR info documentation [DATAROOTDIR/info]
1347: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1348: --mandir=DIR man documentation [DATAROOTDIR/man]
1349: --docdir=DIR documentation root [DATAROOTDIR/doc/arping]
1350: --htmldir=DIR html documentation [DOCDIR]
1351: --dvidir=DIR dvi documentation [DOCDIR]
1352: --pdfdir=DIR pdf documentation [DOCDIR]
1353: --psdir=DIR ps documentation [DOCDIR]
1.1 misho 1354: _ACEOF
1355:
1356: cat <<\_ACEOF
1357:
1358: Program names:
1359: --program-prefix=PREFIX prepend PREFIX to installed program names
1360: --program-suffix=SUFFIX append SUFFIX to installed program names
1361: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1362:
1363: System types:
1364: --build=BUILD configure for building on BUILD [guessed]
1365: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1366: --target=TARGET configure for building compilers for TARGET [HOST]
1367: _ACEOF
1368: fi
1369:
1370: if test -n "$ac_init_help"; then
1371: case $ac_init_help in
1.1.1.4 ! misho 1372: short | recursive ) echo "Configuration of arping 2.21:";;
1.1 misho 1373: esac
1374: cat <<\_ACEOF
1375:
1376: Optional Features:
1.1.1.2 misho 1377: --disable-option-checking ignore unrecognized --enable/--with options
1.1 misho 1378: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1379: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1.1.1.4 ! misho 1380: --enable-silent-rules less verbose build output (undo: "make V=1")
! 1381: --disable-silent-rules verbose build output (undo: "make V=0")
! 1382: --enable-maintainer-mode
! 1383: enable make rules and dependencies not useful (and
! 1384: sometimes confusing) to the casual installer
! 1385: --enable-dependency-tracking
! 1386: do not reject slow dependency extractors
! 1387: --disable-dependency-tracking
! 1388: speeds up one-time build
! 1389: --enable-hardened Enable security build options
! 1390: --enable-warnings Enable build warnings
1.1 misho 1391:
1392: Some influential environment variables:
1393: CC C compiler command
1394: CFLAGS C compiler flags
1395: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1396: nonstandard directory <lib dir>
1397: LIBS libraries to pass to the linker, e.g. -l<library>
1.1.1.2 misho 1398: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.1 misho 1399: you have headers in a nonstandard directory <include dir>
1400: CPP C preprocessor
1401:
1402: Use these variables to override the choices made by `configure' or to help
1403: it to find libraries and programs with nonstandard names/locations.
1404:
1.1.1.2 misho 1405: Report bugs to <thomas@habets.se>.
1406: _ACEOF
1407: ac_status=$?
1408: fi
1409:
1410: if test "$ac_init_help" = "recursive"; then
1411: # If there are subdirs, report their specific --help.
1412: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1413: test -d "$ac_dir" ||
1414: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1415: continue
1416: ac_builddir=.
1417:
1418: case "$ac_dir" in
1419: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1420: *)
1421: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1422: # A ".." for each directory in $ac_dir_suffix.
1423: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1424: case $ac_top_builddir_sub in
1425: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1426: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1427: esac ;;
1428: esac
1429: ac_abs_top_builddir=$ac_pwd
1430: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1431: # for backward compatibility:
1432: ac_top_builddir=$ac_top_build_prefix
1433:
1434: case $srcdir in
1435: .) # We are building in place.
1436: ac_srcdir=.
1437: ac_top_srcdir=$ac_top_builddir_sub
1438: ac_abs_top_srcdir=$ac_pwd ;;
1439: [\\/]* | ?:[\\/]* ) # Absolute name.
1440: ac_srcdir=$srcdir$ac_dir_suffix;
1441: ac_top_srcdir=$srcdir
1442: ac_abs_top_srcdir=$srcdir ;;
1443: *) # Relative name.
1444: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1445: ac_top_srcdir=$ac_top_build_prefix$srcdir
1446: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1447: esac
1448: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1449:
1450: cd "$ac_dir" || { ac_status=$?; continue; }
1451: # Check for guested configure.
1452: if test -f "$ac_srcdir/configure.gnu"; then
1453: echo &&
1454: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1455: elif test -f "$ac_srcdir/configure"; then
1456: echo &&
1457: $SHELL "$ac_srcdir/configure" --help=recursive
1458: else
1459: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1460: fi || ac_status=$?
1461: cd "$ac_pwd" || { ac_status=$?; break; }
1462: done
1463: fi
1464:
1465: test -n "$ac_init_help" && exit $ac_status
1466: if $ac_init_version; then
1467: cat <<\_ACEOF
1.1.1.4 ! misho 1468: arping configure 2.21
1.1.1.2 misho 1469: generated by GNU Autoconf 2.69
1470:
1471: Copyright (C) 2012 Free Software Foundation, Inc.
1472: This configure script is free software; the Free Software Foundation
1473: gives unlimited permission to copy, distribute and modify it.
1474: _ACEOF
1475: exit
1476: fi
1477:
1478: ## ------------------------ ##
1479: ## Autoconf initialization. ##
1480: ## ------------------------ ##
1481:
1482: # ac_fn_c_try_compile LINENO
1483: # --------------------------
1484: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1485: ac_fn_c_try_compile ()
1486: {
1487: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1488: rm -f conftest.$ac_objext
1489: if { { ac_try="$ac_compile"
1490: case "(($ac_try" in
1491: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1492: *) ac_try_echo=$ac_try;;
1493: esac
1494: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1495: $as_echo "$ac_try_echo"; } >&5
1496: (eval "$ac_compile") 2>conftest.err
1497: ac_status=$?
1498: if test -s conftest.err; then
1499: grep -v '^ *+' conftest.err >conftest.er1
1500: cat conftest.er1 >&5
1501: mv -f conftest.er1 conftest.err
1502: fi
1503: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1504: test $ac_status = 0; } && {
1505: test -z "$ac_c_werror_flag" ||
1506: test ! -s conftest.err
1507: } && test -s conftest.$ac_objext; then :
1508: ac_retval=0
1509: else
1510: $as_echo "$as_me: failed program was:" >&5
1511: sed 's/^/| /' conftest.$ac_ext >&5
1512:
1513: ac_retval=1
1514: fi
1515: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1516: as_fn_set_status $ac_retval
1517:
1518: } # ac_fn_c_try_compile
1519:
1520: # ac_fn_c_try_link LINENO
1521: # -----------------------
1522: # Try to link conftest.$ac_ext, and return whether this succeeded.
1523: ac_fn_c_try_link ()
1524: {
1525: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1526: rm -f conftest.$ac_objext conftest$ac_exeext
1527: if { { ac_try="$ac_link"
1528: case "(($ac_try" in
1529: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1530: *) ac_try_echo=$ac_try;;
1531: esac
1532: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1533: $as_echo "$ac_try_echo"; } >&5
1534: (eval "$ac_link") 2>conftest.err
1535: ac_status=$?
1536: if test -s conftest.err; then
1537: grep -v '^ *+' conftest.err >conftest.er1
1538: cat conftest.er1 >&5
1539: mv -f conftest.er1 conftest.err
1540: fi
1541: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1542: test $ac_status = 0; } && {
1543: test -z "$ac_c_werror_flag" ||
1544: test ! -s conftest.err
1545: } && test -s conftest$ac_exeext && {
1546: test "$cross_compiling" = yes ||
1547: test -x conftest$ac_exeext
1548: }; then :
1549: ac_retval=0
1550: else
1551: $as_echo "$as_me: failed program was:" >&5
1552: sed 's/^/| /' conftest.$ac_ext >&5
1553:
1554: ac_retval=1
1555: fi
1556: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1557: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1558: # interfere with the next link command; also delete a directory that is
1559: # left behind by Apple's compiler. We do this before executing the actions.
1560: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1561: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1562: as_fn_set_status $ac_retval
1563:
1564: } # ac_fn_c_try_link
1565:
1566: # ac_fn_c_try_cpp LINENO
1567: # ----------------------
1568: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1569: ac_fn_c_try_cpp ()
1570: {
1571: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572: if { { ac_try="$ac_cpp conftest.$ac_ext"
1573: case "(($ac_try" in
1574: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575: *) ac_try_echo=$ac_try;;
1576: esac
1577: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578: $as_echo "$ac_try_echo"; } >&5
1579: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1580: ac_status=$?
1581: if test -s conftest.err; then
1582: grep -v '^ *+' conftest.err >conftest.er1
1583: cat conftest.er1 >&5
1584: mv -f conftest.er1 conftest.err
1585: fi
1586: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587: test $ac_status = 0; } > conftest.i && {
1588: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1589: test ! -s conftest.err
1590: }; then :
1591: ac_retval=0
1592: else
1593: $as_echo "$as_me: failed program was:" >&5
1594: sed 's/^/| /' conftest.$ac_ext >&5
1595:
1596: ac_retval=1
1597: fi
1598: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599: as_fn_set_status $ac_retval
1600:
1601: } # ac_fn_c_try_cpp
1602:
1603: # ac_fn_c_try_run LINENO
1604: # ----------------------
1605: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1606: # that executables *can* be run.
1607: ac_fn_c_try_run ()
1608: {
1609: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610: if { { ac_try="$ac_link"
1611: case "(($ac_try" in
1612: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613: *) ac_try_echo=$ac_try;;
1614: esac
1615: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616: $as_echo "$ac_try_echo"; } >&5
1617: (eval "$ac_link") 2>&5
1618: ac_status=$?
1619: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1621: { { case "(($ac_try" in
1622: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1623: *) ac_try_echo=$ac_try;;
1624: esac
1625: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1626: $as_echo "$ac_try_echo"; } >&5
1627: (eval "$ac_try") 2>&5
1628: ac_status=$?
1629: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1630: test $ac_status = 0; }; }; then :
1631: ac_retval=0
1632: else
1633: $as_echo "$as_me: program exited with status $ac_status" >&5
1634: $as_echo "$as_me: failed program was:" >&5
1635: sed 's/^/| /' conftest.$ac_ext >&5
1636:
1637: ac_retval=$ac_status
1638: fi
1639: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1640: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1641: as_fn_set_status $ac_retval
1642:
1643: } # ac_fn_c_try_run
1644:
1645: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1646: # -------------------------------------------------------
1647: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1648: # the include files in INCLUDES and setting the cache variable VAR
1649: # accordingly.
1650: ac_fn_c_check_header_mongrel ()
1651: {
1652: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653: if eval \${$3+:} false; then :
1654: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1655: $as_echo_n "checking for $2... " >&6; }
1656: if eval \${$3+:} false; then :
1657: $as_echo_n "(cached) " >&6
1658: fi
1659: eval ac_res=\$$3
1660: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1661: $as_echo "$ac_res" >&6; }
1662: else
1663: # Is the header compilable?
1664: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1665: $as_echo_n "checking $2 usability... " >&6; }
1666: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667: /* end confdefs.h. */
1668: $4
1669: #include <$2>
1.1 misho 1670: _ACEOF
1.1.1.2 misho 1671: if ac_fn_c_try_compile "$LINENO"; then :
1672: ac_header_compiler=yes
1673: else
1674: ac_header_compiler=no
1.1 misho 1675: fi
1.1.1.2 misho 1676: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1677: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1678: $as_echo "$ac_header_compiler" >&6; }
1.1 misho 1679:
1.1.1.2 misho 1680: # Is the header present?
1681: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1682: $as_echo_n "checking $2 presence... " >&6; }
1683: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1684: /* end confdefs.h. */
1685: #include <$2>
1686: _ACEOF
1687: if ac_fn_c_try_cpp "$LINENO"; then :
1688: ac_header_preproc=yes
1689: else
1690: ac_header_preproc=no
1691: fi
1692: rm -f conftest.err conftest.i conftest.$ac_ext
1693: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1694: $as_echo "$ac_header_preproc" >&6; }
1.1 misho 1695:
1.1.1.2 misho 1696: # So? What about this header?
1697: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1698: yes:no: )
1699: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1700: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1701: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703: ;;
1704: no:yes:* )
1705: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1706: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1707: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1708: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1709: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1710: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1711: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1712: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1713: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1714: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1715: ( $as_echo "## ------------------------------- ##
1716: ## Report this to thomas@habets.se ##
1717: ## ------------------------------- ##"
1718: ) | sed "s/^/$as_me: WARNING: /" >&2
1719: ;;
1.1 misho 1720: esac
1.1.1.2 misho 1721: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1722: $as_echo_n "checking for $2... " >&6; }
1723: if eval \${$3+:} false; then :
1724: $as_echo_n "(cached) " >&6
1725: else
1726: eval "$3=\$ac_header_compiler"
1727: fi
1728: eval ac_res=\$$3
1729: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730: $as_echo "$ac_res" >&6; }
1731: fi
1732: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1733:
1734: } # ac_fn_c_check_header_mongrel
1735:
1736: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737: # -------------------------------------------------------
1738: # Tests whether HEADER exists and can be compiled using the include files in
1739: # INCLUDES, setting the cache variable VAR accordingly.
1740: ac_fn_c_check_header_compile ()
1741: {
1742: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744: $as_echo_n "checking for $2... " >&6; }
1745: if eval \${$3+:} false; then :
1746: $as_echo_n "(cached) " >&6
1747: else
1748: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749: /* end confdefs.h. */
1750: $4
1751: #include <$2>
1752: _ACEOF
1753: if ac_fn_c_try_compile "$LINENO"; then :
1754: eval "$3=yes"
1755: else
1756: eval "$3=no"
1757: fi
1758: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759: fi
1760: eval ac_res=\$$3
1761: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762: $as_echo "$ac_res" >&6; }
1763: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764:
1765: } # ac_fn_c_check_header_compile
1766:
1767: # ac_fn_c_find_uintX_t LINENO BITS VAR
1768: # ------------------------------------
1769: # Finds an unsigned integer type with width BITS, setting cache variable VAR
1770: # accordingly.
1771: ac_fn_c_find_uintX_t ()
1772: {
1773: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1775: $as_echo_n "checking for uint$2_t... " >&6; }
1776: if eval \${$3+:} false; then :
1777: $as_echo_n "(cached) " >&6
1778: else
1779: eval "$3=no"
1780: # Order is important - never check a type that is potentially smaller
1781: # than half of the expected target width.
1782: for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1783: 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1784: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1785: /* end confdefs.h. */
1786: $ac_includes_default
1787: int
1788: main ()
1789: {
1790: static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1791: test_array [0] = 0;
1792: return test_array [0];
1.1 misho 1793:
1.1.1.2 misho 1794: ;
1795: return 0;
1796: }
1797: _ACEOF
1798: if ac_fn_c_try_compile "$LINENO"; then :
1799: case $ac_type in #(
1800: uint$2_t) :
1801: eval "$3=yes" ;; #(
1802: *) :
1803: eval "$3=\$ac_type" ;;
1.1 misho 1804: esac
1.1.1.2 misho 1805: fi
1806: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1807: if eval test \"x\$"$3"\" = x"no"; then :
1.1 misho 1808:
1.1.1.2 misho 1809: else
1810: break
1811: fi
1812: done
1.1 misho 1813: fi
1.1.1.2 misho 1814: eval ac_res=\$$3
1815: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1816: $as_echo "$ac_res" >&6; }
1817: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818:
1819: } # ac_fn_c_find_uintX_t
1820:
1821: # ac_fn_c_check_func LINENO FUNC VAR
1822: # ----------------------------------
1823: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1824: ac_fn_c_check_func ()
1825: {
1826: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1828: $as_echo_n "checking for $2... " >&6; }
1829: if eval \${$3+:} false; then :
1830: $as_echo_n "(cached) " >&6
1831: else
1832: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1833: /* end confdefs.h. */
1834: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1835: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1836: #define $2 innocuous_$2
1.1 misho 1837:
1.1.1.2 misho 1838: /* System header to define __stub macros and hopefully few prototypes,
1839: which can conflict with char $2 (); below.
1840: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1841: <limits.h> exists even on freestanding compilers. */
1.1 misho 1842:
1.1.1.2 misho 1843: #ifdef __STDC__
1844: # include <limits.h>
1845: #else
1846: # include <assert.h>
1847: #endif
1848:
1849: #undef $2
1850:
1851: /* Override any GCC internal prototype to avoid an error.
1852: Use char because int might match the return type of a GCC
1853: builtin and then its argument prototype would still apply. */
1854: #ifdef __cplusplus
1855: extern "C"
1856: #endif
1857: char $2 ();
1858: /* The GNU C library defines this for functions which it implements
1859: to always fail with ENOSYS. Some functions are actually named
1860: something starting with __ and the normal name is an alias. */
1861: #if defined __stub_$2 || defined __stub___$2
1862: choke me
1863: #endif
1864:
1865: int
1866: main ()
1867: {
1868: return $2 ();
1869: ;
1870: return 0;
1871: }
1.1 misho 1872: _ACEOF
1.1.1.2 misho 1873: if ac_fn_c_try_link "$LINENO"; then :
1874: eval "$3=yes"
1875: else
1876: eval "$3=no"
1877: fi
1878: rm -f core conftest.err conftest.$ac_objext \
1879: conftest$ac_exeext conftest.$ac_ext
1.1 misho 1880: fi
1.1.1.2 misho 1881: eval ac_res=\$$3
1882: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1883: $as_echo "$ac_res" >&6; }
1884: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1885:
1886: } # ac_fn_c_check_func
1.1.1.4 ! misho 1887:
! 1888: # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
! 1889: # ---------------------------------------------
! 1890: # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
! 1891: # accordingly.
! 1892: ac_fn_c_check_decl ()
! 1893: {
! 1894: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1895: as_decl_name=`echo $2|sed 's/ *(.*//'`
! 1896: as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
! 1897: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
! 1898: $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
! 1899: if eval \${$3+:} false; then :
! 1900: $as_echo_n "(cached) " >&6
! 1901: else
! 1902: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 1903: /* end confdefs.h. */
! 1904: $4
! 1905: int
! 1906: main ()
! 1907: {
! 1908: #ifndef $as_decl_name
! 1909: #ifdef __cplusplus
! 1910: (void) $as_decl_use;
! 1911: #else
! 1912: (void) $as_decl_name;
! 1913: #endif
! 1914: #endif
! 1915:
! 1916: ;
! 1917: return 0;
! 1918: }
! 1919: _ACEOF
! 1920: if ac_fn_c_try_compile "$LINENO"; then :
! 1921: eval "$3=yes"
! 1922: else
! 1923: eval "$3=no"
! 1924: fi
! 1925: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
! 1926: fi
! 1927: eval ac_res=\$$3
! 1928: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
! 1929: $as_echo "$ac_res" >&6; }
! 1930: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
! 1931:
! 1932: } # ac_fn_c_check_decl
1.1 misho 1933: cat >config.log <<_ACEOF
1934: This file contains any messages produced by compilers while
1935: running configure, to aid debugging if configure makes a mistake.
1936:
1.1.1.4 ! misho 1937: It was created by arping $as_me 2.21, which was
1.1.1.2 misho 1938: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 1939:
1940: $ $0 $@
1941:
1942: _ACEOF
1943: exec 5>>config.log
1944: {
1945: cat <<_ASUNAME
1946: ## --------- ##
1947: ## Platform. ##
1948: ## --------- ##
1949:
1950: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1951: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1952: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1953: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1954: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1955:
1956: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1957: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1958:
1959: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1960: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1961: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1962: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1963: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1964: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1965: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1966:
1967: _ASUNAME
1968:
1969: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1970: for as_dir in $PATH
1971: do
1972: IFS=$as_save_IFS
1973: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 1974: $as_echo "PATH: $as_dir"
1975: done
1.1 misho 1976: IFS=$as_save_IFS
1977:
1978: } >&5
1979:
1980: cat >&5 <<_ACEOF
1981:
1982:
1983: ## ----------- ##
1984: ## Core tests. ##
1985: ## ----------- ##
1986:
1987: _ACEOF
1988:
1989:
1990: # Keep a trace of the command line.
1991: # Strip out --no-create and --no-recursion so they do not pile up.
1992: # Strip out --silent because we don't want to record it for future runs.
1993: # Also quote any args containing shell meta-characters.
1994: # Make two passes to allow for proper duplicate-argument suppression.
1995: ac_configure_args=
1996: ac_configure_args0=
1997: ac_configure_args1=
1998: ac_must_keep_next=false
1999: for ac_pass in 1 2
2000: do
2001: for ac_arg
2002: do
2003: case $ac_arg in
2004: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2005: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2006: | -silent | --silent | --silen | --sile | --sil)
2007: continue ;;
2008: *\'*)
1.1.1.2 misho 2009: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 misho 2010: esac
2011: case $ac_pass in
1.1.1.2 misho 2012: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1.1 misho 2013: 2)
1.1.1.2 misho 2014: as_fn_append ac_configure_args1 " '$ac_arg'"
1.1 misho 2015: if test $ac_must_keep_next = true; then
2016: ac_must_keep_next=false # Got value, back to normal.
2017: else
2018: case $ac_arg in
2019: *=* | --config-cache | -C | -disable-* | --disable-* \
2020: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2021: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2022: | -with-* | --with-* | -without-* | --without-* | --x)
2023: case "$ac_configure_args0 " in
2024: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2025: esac
2026: ;;
2027: -* ) ac_must_keep_next=true ;;
2028: esac
2029: fi
1.1.1.2 misho 2030: as_fn_append ac_configure_args " '$ac_arg'"
1.1 misho 2031: ;;
2032: esac
2033: done
2034: done
1.1.1.2 misho 2035: { ac_configure_args0=; unset ac_configure_args0;}
2036: { ac_configure_args1=; unset ac_configure_args1;}
1.1 misho 2037:
2038: # When interrupted or exit'd, cleanup temporary files, and complete
2039: # config.log. We remove comments because anyway the quotes in there
2040: # would cause problems or look ugly.
2041: # WARNING: Use '\'' to represent an apostrophe within the trap.
2042: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2043: trap 'exit_status=$?
2044: # Save into config.log some information that might help in debugging.
2045: {
2046: echo
2047:
1.1.1.2 misho 2048: $as_echo "## ---------------- ##
1.1 misho 2049: ## Cache variables. ##
1.1.1.2 misho 2050: ## ---------------- ##"
1.1 misho 2051: echo
2052: # The following way of writing the cache mishandles newlines in values,
2053: (
2054: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2055: eval ac_val=\$$ac_var
2056: case $ac_val in #(
2057: *${as_nl}*)
2058: case $ac_var in #(
1.1.1.2 misho 2059: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2060: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1 misho 2061: esac
2062: case $ac_var in #(
2063: _ | IFS | as_nl) ;; #(
1.1.1.2 misho 2064: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2065: *) { eval $ac_var=; unset $ac_var;} ;;
1.1 misho 2066: esac ;;
2067: esac
2068: done
2069: (set) 2>&1 |
2070: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2071: *${as_nl}ac_space=\ *)
2072: sed -n \
2073: "s/'\''/'\''\\\\'\'''\''/g;
2074: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2075: ;; #(
2076: *)
2077: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2078: ;;
2079: esac |
2080: sort
2081: )
2082: echo
2083:
1.1.1.2 misho 2084: $as_echo "## ----------------- ##
1.1 misho 2085: ## Output variables. ##
1.1.1.2 misho 2086: ## ----------------- ##"
1.1 misho 2087: echo
2088: for ac_var in $ac_subst_vars
2089: do
2090: eval ac_val=\$$ac_var
2091: case $ac_val in
1.1.1.2 misho 2092: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.1 misho 2093: esac
1.1.1.2 misho 2094: $as_echo "$ac_var='\''$ac_val'\''"
1.1 misho 2095: done | sort
2096: echo
2097:
2098: if test -n "$ac_subst_files"; then
1.1.1.2 misho 2099: $as_echo "## ------------------- ##
1.1 misho 2100: ## File substitutions. ##
1.1.1.2 misho 2101: ## ------------------- ##"
1.1 misho 2102: echo
2103: for ac_var in $ac_subst_files
2104: do
2105: eval ac_val=\$$ac_var
2106: case $ac_val in
1.1.1.2 misho 2107: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.1 misho 2108: esac
1.1.1.2 misho 2109: $as_echo "$ac_var='\''$ac_val'\''"
1.1 misho 2110: done | sort
2111: echo
2112: fi
2113:
2114: if test -s confdefs.h; then
1.1.1.2 misho 2115: $as_echo "## ----------- ##
1.1 misho 2116: ## confdefs.h. ##
1.1.1.2 misho 2117: ## ----------- ##"
1.1 misho 2118: echo
2119: cat confdefs.h
2120: echo
2121: fi
2122: test "$ac_signal" != 0 &&
1.1.1.2 misho 2123: $as_echo "$as_me: caught signal $ac_signal"
2124: $as_echo "$as_me: exit $exit_status"
1.1 misho 2125: } >&5
2126: rm -f core *.core core.conftest.* &&
2127: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2128: exit $exit_status
2129: ' 0
2130: for ac_signal in 1 2 13 15; do
1.1.1.2 misho 2131: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1.1 misho 2132: done
2133: ac_signal=0
2134:
2135: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2136: rm -f -r conftest* confdefs.h
2137:
1.1.1.2 misho 2138: $as_echo "/* confdefs.h */" > confdefs.h
2139:
1.1 misho 2140: # Predefined preprocessor variables.
2141:
2142: cat >>confdefs.h <<_ACEOF
2143: #define PACKAGE_NAME "$PACKAGE_NAME"
2144: _ACEOF
2145:
2146: cat >>confdefs.h <<_ACEOF
2147: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2148: _ACEOF
2149:
2150: cat >>confdefs.h <<_ACEOF
2151: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2152: _ACEOF
2153:
2154: cat >>confdefs.h <<_ACEOF
2155: #define PACKAGE_STRING "$PACKAGE_STRING"
2156: _ACEOF
2157:
2158: cat >>confdefs.h <<_ACEOF
2159: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2160: _ACEOF
2161:
1.1.1.2 misho 2162: cat >>confdefs.h <<_ACEOF
2163: #define PACKAGE_URL "$PACKAGE_URL"
2164: _ACEOF
2165:
1.1 misho 2166:
2167: # Let the site file select an alternate cache file if it wants to.
1.1.1.2 misho 2168: # Prefer an explicitly selected file to automatically selected ones.
2169: ac_site_file1=NONE
2170: ac_site_file2=NONE
1.1 misho 2171: if test -n "$CONFIG_SITE"; then
1.1.1.2 misho 2172: # We do not want a PATH search for config.site.
2173: case $CONFIG_SITE in #((
2174: -*) ac_site_file1=./$CONFIG_SITE;;
2175: */*) ac_site_file1=$CONFIG_SITE;;
2176: *) ac_site_file1=./$CONFIG_SITE;;
2177: esac
1.1 misho 2178: elif test "x$prefix" != xNONE; then
1.1.1.2 misho 2179: ac_site_file1=$prefix/share/config.site
2180: ac_site_file2=$prefix/etc/config.site
1.1 misho 2181: else
1.1.1.2 misho 2182: ac_site_file1=$ac_default_prefix/share/config.site
2183: ac_site_file2=$ac_default_prefix/etc/config.site
1.1 misho 2184: fi
1.1.1.2 misho 2185: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1.1 misho 2186: do
1.1.1.2 misho 2187: test "x$ac_site_file" = xNONE && continue
2188: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2189: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2190: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1.1 misho 2191: sed 's/^/| /' "$ac_site_file" >&5
1.1.1.2 misho 2192: . "$ac_site_file" \
2193: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2194: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2195: as_fn_error $? "failed to load site script $ac_site_file
2196: See \`config.log' for more details" "$LINENO" 5; }
1.1 misho 2197: fi
2198: done
2199:
2200: if test -r "$cache_file"; then
1.1.1.2 misho 2201: # Some versions of bash will fail to source /dev/null (special files
2202: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2203: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2204: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2205: $as_echo "$as_me: loading cache $cache_file" >&6;}
1.1 misho 2206: case $cache_file in
2207: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2208: *) . "./$cache_file";;
2209: esac
2210: fi
2211: else
1.1.1.2 misho 2212: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2213: $as_echo "$as_me: creating cache $cache_file" >&6;}
1.1 misho 2214: >$cache_file
2215: fi
2216:
2217: # Check that the precious variables saved in the cache have kept the same
2218: # value.
2219: ac_cache_corrupted=false
2220: for ac_var in $ac_precious_vars; do
2221: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2222: eval ac_new_set=\$ac_env_${ac_var}_set
2223: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2224: eval ac_new_val=\$ac_env_${ac_var}_value
2225: case $ac_old_set,$ac_new_set in
2226: set,)
1.1.1.2 misho 2227: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2228: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1.1 misho 2229: ac_cache_corrupted=: ;;
2230: ,set)
1.1.1.2 misho 2231: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2232: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1.1 misho 2233: ac_cache_corrupted=: ;;
2234: ,);;
2235: *)
2236: if test "x$ac_old_val" != "x$ac_new_val"; then
1.1.1.2 misho 2237: # differences in whitespace do not lead to failure.
2238: ac_old_val_w=`echo x $ac_old_val`
2239: ac_new_val_w=`echo x $ac_new_val`
2240: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2241: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2242: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2243: ac_cache_corrupted=:
2244: else
2245: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2246: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2247: eval $ac_var=\$ac_old_val
2248: fi
2249: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2250: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2251: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2252: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1.1 misho 2253: fi;;
2254: esac
2255: # Pass precious variables to config.status.
2256: if test "$ac_new_set" = set; then
2257: case $ac_new_val in
1.1.1.2 misho 2258: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1 misho 2259: *) ac_arg=$ac_var=$ac_new_val ;;
2260: esac
2261: case " $ac_configure_args " in
2262: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1.1.1.2 misho 2263: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1.1 misho 2264: esac
2265: fi
2266: done
2267: if $ac_cache_corrupted; then
1.1.1.2 misho 2268: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2269: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2270: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2271: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2272: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2273: fi
2274: ## -------------------- ##
2275: ## Main body of script. ##
2276: ## -------------------- ##
1.1 misho 2277:
2278: ac_ext=c
2279: ac_cpp='$CPP $CPPFLAGS'
2280: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2281: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2282: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2283:
2284:
2285: ac_aux_dir=
2286: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2287: if test -f "$ac_dir/install-sh"; then
2288: ac_aux_dir=$ac_dir
2289: ac_install_sh="$ac_aux_dir/install-sh -c"
2290: break
2291: elif test -f "$ac_dir/install.sh"; then
2292: ac_aux_dir=$ac_dir
2293: ac_install_sh="$ac_aux_dir/install.sh -c"
2294: break
2295: elif test -f "$ac_dir/shtool"; then
2296: ac_aux_dir=$ac_dir
2297: ac_install_sh="$ac_aux_dir/shtool install -c"
2298: break
2299: fi
2300: done
2301: if test -z "$ac_aux_dir"; then
1.1.1.2 misho 2302: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.1 misho 2303: fi
2304:
2305: # These three variables are undocumented and unsupported,
2306: # and are intended to be withdrawn in a future Autoconf release.
2307: # They can cause serious problems if a builder's source tree is in a directory
2308: # whose full name contains unusual characters.
2309: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2310: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2311: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2312:
2313:
2314: # Make sure we can run config.sub.
2315: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.1.1.2 misho 2316: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2317:
2318: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2319: $as_echo_n "checking build system type... " >&6; }
2320: if ${ac_cv_build+:} false; then :
2321: $as_echo_n "(cached) " >&6
1.1 misho 2322: else
2323: ac_build_alias=$build_alias
2324: test "x$ac_build_alias" = x &&
2325: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2326: test "x$ac_build_alias" = x &&
1.1.1.2 misho 2327: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.1 misho 2328: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.1.1.2 misho 2329: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.1 misho 2330:
2331: fi
1.1.1.2 misho 2332: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2333: $as_echo "$ac_cv_build" >&6; }
1.1 misho 2334: case $ac_cv_build in
2335: *-*-*) ;;
1.1.1.2 misho 2336: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.1 misho 2337: esac
2338: build=$ac_cv_build
2339: ac_save_IFS=$IFS; IFS='-'
2340: set x $ac_cv_build
2341: shift
2342: build_cpu=$1
2343: build_vendor=$2
2344: shift; shift
2345: # Remember, the first character of IFS is used to create $*,
2346: # except with old shells:
2347: build_os=$*
2348: IFS=$ac_save_IFS
2349: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2350:
2351:
1.1.1.2 misho 2352: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2353: $as_echo_n "checking host system type... " >&6; }
2354: if ${ac_cv_host+:} false; then :
2355: $as_echo_n "(cached) " >&6
1.1 misho 2356: else
2357: if test "x$host_alias" = x; then
2358: ac_cv_host=$ac_cv_build
2359: else
2360: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.1.1.2 misho 2361: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.1 misho 2362: fi
2363:
2364: fi
1.1.1.2 misho 2365: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2366: $as_echo "$ac_cv_host" >&6; }
1.1 misho 2367: case $ac_cv_host in
2368: *-*-*) ;;
1.1.1.2 misho 2369: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.1 misho 2370: esac
2371: host=$ac_cv_host
2372: ac_save_IFS=$IFS; IFS='-'
2373: set x $ac_cv_host
2374: shift
2375: host_cpu=$1
2376: host_vendor=$2
2377: shift; shift
2378: # Remember, the first character of IFS is used to create $*,
2379: # except with old shells:
2380: host_os=$*
2381: IFS=$ac_save_IFS
2382: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2383:
2384:
1.1.1.2 misho 2385: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2386: $as_echo_n "checking target system type... " >&6; }
2387: if ${ac_cv_target+:} false; then :
2388: $as_echo_n "(cached) " >&6
1.1 misho 2389: else
2390: if test "x$target_alias" = x; then
2391: ac_cv_target=$ac_cv_host
2392: else
2393: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1.1.1.2 misho 2394: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.1 misho 2395: fi
2396:
2397: fi
1.1.1.2 misho 2398: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2399: $as_echo "$ac_cv_target" >&6; }
1.1 misho 2400: case $ac_cv_target in
2401: *-*-*) ;;
1.1.1.2 misho 2402: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.1 misho 2403: esac
2404: target=$ac_cv_target
2405: ac_save_IFS=$IFS; IFS='-'
2406: set x $ac_cv_target
2407: shift
2408: target_cpu=$1
2409: target_vendor=$2
2410: shift; shift
2411: # Remember, the first character of IFS is used to create $*,
2412: # except with old shells:
2413: target_os=$*
2414: IFS=$ac_save_IFS
2415: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2416:
2417:
2418: # The aliases save the names the user supplied, while $host etc.
2419: # will get canonicalized.
2420: test -n "$target_alias" &&
2421: test "$program_prefix$program_suffix$program_transform_name" = \
2422: NONENONEs,x,x, &&
2423: program_prefix=${target_alias}-
2424:
1.1.1.2 misho 2425:
1.1.1.4 ! misho 2426: am__api_version='1.16'
1.1 misho 2427:
2428: # Find a good install program. We prefer a C program (faster),
2429: # so one script is as good as another. But avoid the broken or
2430: # incompatible versions:
2431: # SysV /etc/install, /usr/sbin/install
2432: # SunOS /usr/etc/install
2433: # IRIX /sbin/install
2434: # AIX /bin/install
2435: # AmigaOS /C/install, which installs bootblocks on floppy discs
2436: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2437: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2438: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2439: # OS/2's system install, which has a completely different semantic
2440: # ./install, which can be erroneously created by make from ./install.sh.
1.1.1.2 misho 2441: # Reject install programs that cannot install multiple files.
2442: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2443: $as_echo_n "checking for a BSD-compatible install... " >&6; }
1.1 misho 2444: if test -z "$INSTALL"; then
1.1.1.2 misho 2445: if ${ac_cv_path_install+:} false; then :
2446: $as_echo_n "(cached) " >&6
1.1 misho 2447: else
2448: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2449: for as_dir in $PATH
2450: do
2451: IFS=$as_save_IFS
2452: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 2453: # Account for people who put trailing slashes in PATH elements.
2454: case $as_dir/ in #((
2455: ./ | .// | /[cC]/* | \
1.1 misho 2456: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.1.1.2 misho 2457: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.1 misho 2458: /usr/ucb/* ) ;;
2459: *)
2460: # OSF1 and SCO ODT 3.0 have their own names for install.
2461: # Don't use installbsd from OSF since it installs stuff as root
2462: # by default.
2463: for ac_prog in ginstall scoinst install; do
2464: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 misho 2465: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1.1 misho 2466: if test $ac_prog = install &&
2467: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2468: # AIX install. It has an incompatible calling convention.
2469: :
2470: elif test $ac_prog = install &&
2471: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2472: # program-specific install script used by HP pwplus--don't use.
2473: :
2474: else
1.1.1.2 misho 2475: rm -rf conftest.one conftest.two conftest.dir
2476: echo one > conftest.one
2477: echo two > conftest.two
2478: mkdir conftest.dir
2479: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2480: test -s conftest.one && test -s conftest.two &&
2481: test -s conftest.dir/conftest.one &&
2482: test -s conftest.dir/conftest.two
2483: then
2484: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2485: break 3
2486: fi
1.1 misho 2487: fi
2488: fi
2489: done
2490: done
2491: ;;
2492: esac
1.1.1.2 misho 2493:
2494: done
1.1 misho 2495: IFS=$as_save_IFS
2496:
1.1.1.2 misho 2497: rm -rf conftest.one conftest.two conftest.dir
1.1 misho 2498:
2499: fi
2500: if test "${ac_cv_path_install+set}" = set; then
2501: INSTALL=$ac_cv_path_install
2502: else
2503: # As a last resort, use the slow shell script. Don't cache a
2504: # value for INSTALL within a source directory, because that will
2505: # break other packages using the cache if that directory is
2506: # removed, or if the value is a relative name.
2507: INSTALL=$ac_install_sh
2508: fi
2509: fi
1.1.1.2 misho 2510: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2511: $as_echo "$INSTALL" >&6; }
1.1 misho 2512:
2513: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2514: # It thinks the first close brace ends the variable substitution.
2515: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2516:
2517: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2518:
2519: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2520:
1.1.1.2 misho 2521: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2522: $as_echo_n "checking whether build environment is sane... " >&6; }
2523: # Reject unsafe characters in $srcdir or the absolute working directory
2524: # name. Accept space and tab only in the latter.
2525: am_lf='
2526: '
2527: case `pwd` in
2528: *[\\\"\#\$\&\'\`$am_lf]*)
2529: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2530: esac
2531: case $srcdir in
2532: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1.1.1.4 ! misho 2533: as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
1.1.1.2 misho 2534: esac
2535:
1.1.1.4 ! misho 2536: # Do 'set' in a subshell so we don't clobber the current shell's
1.1 misho 2537: # arguments. Must try -L first in case configure is actually a
2538: # symlink; some systems play weird games with the mod time of symlinks
2539: # (eg FreeBSD returns the mod time of the symlink's containing
2540: # directory).
2541: if (
1.1.1.4 ! misho 2542: am_has_slept=no
! 2543: for am_try in 1 2; do
! 2544: echo "timestamp, slept: $am_has_slept" > conftest.file
! 2545: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
! 2546: if test "$*" = "X"; then
! 2547: # -L didn't work.
! 2548: set X `ls -t "$srcdir/configure" conftest.file`
! 2549: fi
! 2550: if test "$*" != "X $srcdir/configure conftest.file" \
! 2551: && test "$*" != "X conftest.file $srcdir/configure"; then
1.1.1.2 misho 2552:
1.1.1.4 ! misho 2553: # If neither matched, then we have a broken ls. This can happen
! 2554: # if, for instance, CONFIG_SHELL is bash and it inherits a
! 2555: # broken ls alias from the environment. This has actually
! 2556: # happened. Such a system could not be considered "sane".
! 2557: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
! 2558: alias in your environment" "$LINENO" 5
! 2559: fi
! 2560: if test "$2" = conftest.file || test $am_try -eq 2; then
! 2561: break
! 2562: fi
! 2563: # Just in case.
! 2564: sleep 1
! 2565: am_has_slept=yes
! 2566: done
1.1.1.2 misho 2567: test "$2" = conftest.file
2568: )
2569: then
2570: # Ok.
2571: :
2572: else
2573: as_fn_error $? "newly created file is older than distributed files!
2574: Check your system clock" "$LINENO" 5
2575: fi
2576: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2577: $as_echo "yes" >&6; }
1.1.1.4 ! misho 2578: # If we didn't sleep, we still need to ensure time stamps of config.status and
! 2579: # generated files are strictly newer.
! 2580: am_sleep_pid=
! 2581: if grep 'slept: no' conftest.file >/dev/null 2>&1; then
! 2582: ( sleep 1 ) &
! 2583: am_sleep_pid=$!
! 2584: fi
! 2585:
! 2586: rm -f conftest.file
! 2587:
1.1.1.2 misho 2588: test "$program_prefix" != NONE &&
2589: program_transform_name="s&^&$program_prefix&;$program_transform_name"
2590: # Use a double $ so make ignores it.
2591: test "$program_suffix" != NONE &&
2592: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2593: # Double any \ or $.
2594: # By default was `s,x,x', remove it if useless.
2595: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2596: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2597:
1.1.1.4 ! misho 2598: # Expand $ac_aux_dir to an absolute path.
! 2599: am_aux_dir=`cd "$ac_aux_dir" && pwd`
1.1.1.2 misho 2600:
2601: if test x"${MISSING+set}" != xset; then
2602: case $am_aux_dir in
2603: *\ * | *\ *)
2604: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2605: *)
2606: MISSING="\${SHELL} $am_aux_dir/missing" ;;
2607: esac
2608: fi
2609: # Use eval to expand $SHELL
1.1.1.4 ! misho 2610: if eval "$MISSING --is-lightweight"; then
! 2611: am_missing_run="$MISSING "
1.1.1.2 misho 2612: else
2613: am_missing_run=
1.1.1.4 ! misho 2614: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
! 2615: $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
1.1.1.2 misho 2616: fi
2617:
1.1.1.4 ! misho 2618: if test x"${install_sh+set}" != xset; then
1.1.1.2 misho 2619: case $am_aux_dir in
2620: *\ * | *\ *)
2621: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2622: *)
2623: install_sh="\${SHELL} $am_aux_dir/install-sh"
2624: esac
2625: fi
2626:
1.1.1.4 ! misho 2627: # Installed binaries are usually stripped using 'strip' when the user
! 2628: # run "make install-strip". However 'strip' might not be the right
1.1.1.2 misho 2629: # tool to use in cross-compilation environments, therefore Automake
1.1.1.4 ! misho 2630: # will honor the 'STRIP' environment variable to overrule this program.
1.1.1.2 misho 2631: if test "$cross_compiling" != no; then
2632: if test -n "$ac_tool_prefix"; then
2633: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2634: set dummy ${ac_tool_prefix}strip; ac_word=$2
2635: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2636: $as_echo_n "checking for $ac_word... " >&6; }
2637: if ${ac_cv_prog_STRIP+:} false; then :
2638: $as_echo_n "(cached) " >&6
2639: else
2640: if test -n "$STRIP"; then
2641: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2642: else
2643: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2644: for as_dir in $PATH
2645: do
2646: IFS=$as_save_IFS
2647: test -z "$as_dir" && as_dir=.
2648: for ac_exec_ext in '' $ac_executable_extensions; do
2649: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2650: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2651: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2652: break 2
2653: fi
2654: done
2655: done
2656: IFS=$as_save_IFS
2657:
2658: fi
2659: fi
2660: STRIP=$ac_cv_prog_STRIP
2661: if test -n "$STRIP"; then
2662: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2663: $as_echo "$STRIP" >&6; }
2664: else
2665: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2666: $as_echo "no" >&6; }
2667: fi
2668:
2669:
2670: fi
2671: if test -z "$ac_cv_prog_STRIP"; then
2672: ac_ct_STRIP=$STRIP
2673: # Extract the first word of "strip", so it can be a program name with args.
2674: set dummy strip; ac_word=$2
2675: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2676: $as_echo_n "checking for $ac_word... " >&6; }
2677: if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2678: $as_echo_n "(cached) " >&6
2679: else
2680: if test -n "$ac_ct_STRIP"; then
2681: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2682: else
2683: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684: for as_dir in $PATH
2685: do
2686: IFS=$as_save_IFS
2687: test -z "$as_dir" && as_dir=.
2688: for ac_exec_ext in '' $ac_executable_extensions; do
2689: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690: ac_cv_prog_ac_ct_STRIP="strip"
2691: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2692: break 2
2693: fi
2694: done
2695: done
2696: IFS=$as_save_IFS
1.1 misho 2697:
1.1.1.2 misho 2698: fi
2699: fi
2700: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2701: if test -n "$ac_ct_STRIP"; then
2702: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2703: $as_echo "$ac_ct_STRIP" >&6; }
1.1 misho 2704: else
1.1.1.2 misho 2705: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2706: $as_echo "no" >&6; }
1.1 misho 2707: fi
2708:
1.1.1.2 misho 2709: if test "x$ac_ct_STRIP" = x; then
2710: STRIP=":"
2711: else
2712: case $cross_compiling:$ac_tool_warned in
2713: yes:)
2714: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2715: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2716: ac_tool_warned=yes ;;
2717: esac
2718: STRIP=$ac_ct_STRIP
2719: fi
1.1 misho 2720: else
1.1.1.2 misho 2721: STRIP="$ac_cv_prog_STRIP"
2722: fi
2723:
1.1 misho 2724: fi
1.1.1.2 misho 2725: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1.1 misho 2726:
1.1.1.2 misho 2727: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2728: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
1.1 misho 2729: if test -z "$MKDIR_P"; then
1.1.1.2 misho 2730: if ${ac_cv_path_mkdir+:} false; then :
2731: $as_echo_n "(cached) " >&6
1.1 misho 2732: else
2733: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2734: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2735: do
2736: IFS=$as_save_IFS
2737: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 2738: for ac_prog in mkdir gmkdir; do
1.1 misho 2739: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 misho 2740: as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
1.1 misho 2741: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2742: 'mkdir (GNU coreutils) '* | \
2743: 'mkdir (coreutils) '* | \
2744: 'mkdir (fileutils) '4.1*)
2745: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2746: break 3;;
2747: esac
2748: done
2749: done
1.1.1.2 misho 2750: done
1.1 misho 2751: IFS=$as_save_IFS
2752:
2753: fi
2754:
1.1.1.2 misho 2755: test -d ./--version && rmdir ./--version
1.1 misho 2756: if test "${ac_cv_path_mkdir+set}" = set; then
2757: MKDIR_P="$ac_cv_path_mkdir -p"
2758: else
2759: # As a last resort, use the slow shell script. Don't cache a
2760: # value for MKDIR_P within a source directory, because that will
2761: # break other packages using the cache if that directory is
2762: # removed, or if the value is a relative name.
2763: MKDIR_P="$ac_install_sh -d"
2764: fi
2765: fi
1.1.1.2 misho 2766: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2767: $as_echo "$MKDIR_P" >&6; }
1.1 misho 2768:
2769: for ac_prog in gawk mawk nawk awk
2770: do
2771: # Extract the first word of "$ac_prog", so it can be a program name with args.
2772: set dummy $ac_prog; ac_word=$2
1.1.1.2 misho 2773: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774: $as_echo_n "checking for $ac_word... " >&6; }
2775: if ${ac_cv_prog_AWK+:} false; then :
2776: $as_echo_n "(cached) " >&6
1.1 misho 2777: else
2778: if test -n "$AWK"; then
2779: ac_cv_prog_AWK="$AWK" # Let the user override the test.
2780: else
2781: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782: for as_dir in $PATH
2783: do
2784: IFS=$as_save_IFS
2785: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 2786: for ac_exec_ext in '' $ac_executable_extensions; do
2787: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2788: ac_cv_prog_AWK="$ac_prog"
1.1.1.2 misho 2789: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 misho 2790: break 2
2791: fi
2792: done
1.1.1.2 misho 2793: done
1.1 misho 2794: IFS=$as_save_IFS
2795:
2796: fi
2797: fi
2798: AWK=$ac_cv_prog_AWK
2799: if test -n "$AWK"; then
1.1.1.2 misho 2800: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2801: $as_echo "$AWK" >&6; }
1.1 misho 2802: else
1.1.1.2 misho 2803: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804: $as_echo "no" >&6; }
1.1 misho 2805: fi
2806:
2807:
2808: test -n "$AWK" && break
2809: done
2810:
1.1.1.2 misho 2811: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2812: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2813: set x ${MAKE-make}
2814: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2815: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2816: $as_echo_n "(cached) " >&6
1.1 misho 2817: else
2818: cat >conftest.make <<\_ACEOF
2819: SHELL = /bin/sh
2820: all:
2821: @echo '@@@%%%=$(MAKE)=@@@%%%'
2822: _ACEOF
1.1.1.2 misho 2823: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.1 misho 2824: case `${MAKE-make} -f conftest.make 2>/dev/null` in
2825: *@@@%%%=?*=@@@%%%*)
2826: eval ac_cv_prog_make_${ac_make}_set=yes;;
2827: *)
2828: eval ac_cv_prog_make_${ac_make}_set=no;;
2829: esac
2830: rm -f conftest.make
2831: fi
2832: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1.1.1.2 misho 2833: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2834: $as_echo "yes" >&6; }
1.1 misho 2835: SET_MAKE=
2836: else
1.1.1.2 misho 2837: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2838: $as_echo "no" >&6; }
1.1 misho 2839: SET_MAKE="MAKE=${MAKE-make}"
2840: fi
2841:
2842: rm -rf .tst 2>/dev/null
2843: mkdir .tst 2>/dev/null
2844: if test -d .tst; then
2845: am__leading_dot=.
2846: else
2847: am__leading_dot=_
2848: fi
2849: rmdir .tst 2>/dev/null
2850:
1.1.1.4 ! misho 2851: # Check whether --enable-silent-rules was given.
! 2852: if test "${enable_silent_rules+set}" = set; then :
! 2853: enableval=$enable_silent_rules;
! 2854: fi
! 2855:
! 2856: case $enable_silent_rules in # (((
! 2857: yes) AM_DEFAULT_VERBOSITY=0;;
! 2858: no) AM_DEFAULT_VERBOSITY=1;;
! 2859: *) AM_DEFAULT_VERBOSITY=1;;
! 2860: esac
! 2861: am_make=${MAKE-make}
! 2862: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
! 2863: $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
! 2864: if ${am_cv_make_support_nested_variables+:} false; then :
! 2865: $as_echo_n "(cached) " >&6
! 2866: else
! 2867: if $as_echo 'TRUE=$(BAR$(V))
! 2868: BAR0=false
! 2869: BAR1=true
! 2870: V=1
! 2871: am__doit:
! 2872: @$(TRUE)
! 2873: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
! 2874: am_cv_make_support_nested_variables=yes
! 2875: else
! 2876: am_cv_make_support_nested_variables=no
! 2877: fi
! 2878: fi
! 2879: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
! 2880: $as_echo "$am_cv_make_support_nested_variables" >&6; }
! 2881: if test $am_cv_make_support_nested_variables = yes; then
! 2882: AM_V='$(V)'
! 2883: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
! 2884: else
! 2885: AM_V=$AM_DEFAULT_VERBOSITY
! 2886: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
! 2887: fi
! 2888: AM_BACKSLASH='\'
! 2889:
1.1 misho 2890: if test "`cd $srcdir && pwd`" != "`pwd`"; then
2891: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2892: # is not polluted with repeated "-I."
2893: am__isrc=' -I$(srcdir)'
2894: # test to see if srcdir already configured
2895: if test -f $srcdir/config.status; then
1.1.1.2 misho 2896: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
1.1 misho 2897: fi
2898: fi
2899:
2900: # test whether we have cygpath
2901: if test -z "$CYGPATH_W"; then
2902: if (cygpath --version) >/dev/null 2>/dev/null; then
2903: CYGPATH_W='cygpath -w'
2904: else
2905: CYGPATH_W=echo
2906: fi
2907: fi
2908:
2909:
2910: # Define the identity of the package.
2911: PACKAGE='arping'
1.1.1.4 ! misho 2912: VERSION='2.21'
1.1 misho 2913:
2914:
2915: cat >>confdefs.h <<_ACEOF
2916: #define PACKAGE "$PACKAGE"
2917: _ACEOF
2918:
2919:
2920: cat >>confdefs.h <<_ACEOF
2921: #define VERSION "$VERSION"
2922: _ACEOF
2923:
2924: # Some tools Automake needs.
2925:
2926: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2927:
2928:
2929: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2930:
2931:
2932: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2933:
2934:
2935: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2936:
2937:
2938: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2939:
1.1.1.4 ! misho 2940: # For better backward compatibility. To be removed once Automake 1.9.x
! 2941: # dies out for good. For more background, see:
! 2942: # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
! 2943: # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
! 2944: mkdir_p='$(MKDIR_P)'
! 2945:
! 2946: # We need awk for the "check" target (and possibly the TAP driver). The
! 2947: # system "awk" is bad on some platforms.
1.1.1.2 misho 2948: # Always define AMTAR for backward compatibility. Yes, it's still used
2949: # in the wild :-( We should find a proper way to deprecate it ...
2950: AMTAR='$${TAR-tar}'
1.1 misho 2951:
1.1.1.4 ! misho 2952:
! 2953: # We'll loop over all known methods to create a tar archive until one works.
! 2954: _am_tools='gnutar pax cpio none'
! 2955:
1.1.1.2 misho 2956: am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
1.1 misho 2957:
2958:
2959:
2960:
2961:
2962:
1.1.1.4 ! misho 2963: # POSIX will say in a future version that running "rm -f" with no argument
! 2964: # is OK; and we want to be able to make that assumption in our Makefile
! 2965: # recipes. So use an aggressive probe to check that the usage we want is
! 2966: # actually supported "in the wild" to an acceptable degree.
! 2967: # See automake bug#10828.
! 2968: # To make any issue more visible, cause the running configure to be aborted
! 2969: # by default if the 'rm' program in use doesn't match our expectations; the
! 2970: # user can still override this though.
! 2971: if rm -f && rm -fr && rm -rf; then : OK; else
! 2972: cat >&2 <<'END'
! 2973: Oops!
! 2974:
! 2975: Your 'rm' program seems unable to run without file operands specified
! 2976: on the command line, even when the '-f' option is present. This is contrary
! 2977: to the behaviour of most rm programs out there, and not conforming with
! 2978: the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
! 2979:
! 2980: Please tell bug-automake@gnu.org about your system, including the value
! 2981: of your $PATH and any error possibly output before this message. This
! 2982: can help us improve future automake versions.
! 2983:
! 2984: END
! 2985: if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
! 2986: echo 'Configuration will proceed anyway, since you have set the' >&2
! 2987: echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
! 2988: echo >&2
! 2989: else
! 2990: cat >&2 <<'END'
! 2991: Aborting the configuration process, to ensure you take notice of the issue.
! 2992:
! 2993: You can download and install GNU coreutils to get an 'rm' implementation
! 2994: that behaves properly: <https://www.gnu.org/software/coreutils/>.
! 2995:
! 2996: If you want to complete the configuration process using your problematic
! 2997: 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
! 2998: to "yes", and re-run configure.
! 2999:
! 3000: END
! 3001: as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
! 3002: fi
! 3003: fi
! 3004:
! 3005:
1.1.1.2 misho 3006: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3007: $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
1.1 misho 3008: # Check whether --enable-maintainer-mode was given.
1.1.1.2 misho 3009: if test "${enable_maintainer_mode+set}" = set; then :
1.1 misho 3010: enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3011: else
3012: USE_MAINTAINER_MODE=no
3013: fi
3014:
1.1.1.2 misho 3015: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3016: $as_echo "$USE_MAINTAINER_MODE" >&6; }
1.1 misho 3017: if test $USE_MAINTAINER_MODE = yes; then
3018: MAINTAINER_MODE_TRUE=
3019: MAINTAINER_MODE_FALSE='#'
3020: else
3021: MAINTAINER_MODE_TRUE='#'
3022: MAINTAINER_MODE_FALSE=
3023: fi
3024:
3025: MAINT=$MAINTAINER_MODE_TRUE
3026:
3027:
3028: ac_config_headers="$ac_config_headers config.h"
3029:
3030:
3031:
3032: # Checks for programs.
3033: ac_ext=c
3034: ac_cpp='$CPP $CPPFLAGS'
3035: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3036: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3037: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3038: if test -n "$ac_tool_prefix"; then
3039: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3040: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1.1.1.2 misho 3041: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3042: $as_echo_n "checking for $ac_word... " >&6; }
3043: if ${ac_cv_prog_CC+:} false; then :
3044: $as_echo_n "(cached) " >&6
1.1 misho 3045: else
3046: if test -n "$CC"; then
3047: ac_cv_prog_CC="$CC" # Let the user override the test.
3048: else
3049: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3050: for as_dir in $PATH
3051: do
3052: IFS=$as_save_IFS
3053: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 3054: for ac_exec_ext in '' $ac_executable_extensions; do
3055: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3056: ac_cv_prog_CC="${ac_tool_prefix}gcc"
1.1.1.2 misho 3057: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 misho 3058: break 2
3059: fi
3060: done
1.1.1.2 misho 3061: done
1.1 misho 3062: IFS=$as_save_IFS
3063:
3064: fi
3065: fi
3066: CC=$ac_cv_prog_CC
3067: if test -n "$CC"; then
1.1.1.2 misho 3068: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3069: $as_echo "$CC" >&6; }
1.1 misho 3070: else
1.1.1.2 misho 3071: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3072: $as_echo "no" >&6; }
1.1 misho 3073: fi
3074:
3075:
3076: fi
3077: if test -z "$ac_cv_prog_CC"; then
3078: ac_ct_CC=$CC
3079: # Extract the first word of "gcc", so it can be a program name with args.
3080: set dummy gcc; ac_word=$2
1.1.1.2 misho 3081: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3082: $as_echo_n "checking for $ac_word... " >&6; }
3083: if ${ac_cv_prog_ac_ct_CC+:} false; then :
3084: $as_echo_n "(cached) " >&6
1.1 misho 3085: else
3086: if test -n "$ac_ct_CC"; then
3087: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3088: else
3089: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3090: for as_dir in $PATH
3091: do
3092: IFS=$as_save_IFS
3093: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 3094: for ac_exec_ext in '' $ac_executable_extensions; do
3095: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3096: ac_cv_prog_ac_ct_CC="gcc"
1.1.1.2 misho 3097: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 misho 3098: break 2
3099: fi
3100: done
1.1.1.2 misho 3101: done
1.1 misho 3102: IFS=$as_save_IFS
3103:
3104: fi
3105: fi
3106: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3107: if test -n "$ac_ct_CC"; then
1.1.1.2 misho 3108: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3109: $as_echo "$ac_ct_CC" >&6; }
1.1 misho 3110: else
1.1.1.2 misho 3111: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3112: $as_echo "no" >&6; }
1.1 misho 3113: fi
3114:
3115: if test "x$ac_ct_CC" = x; then
3116: CC=""
3117: else
3118: case $cross_compiling:$ac_tool_warned in
3119: yes:)
1.1.1.2 misho 3120: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3121: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.1 misho 3122: ac_tool_warned=yes ;;
3123: esac
3124: CC=$ac_ct_CC
3125: fi
3126: else
3127: CC="$ac_cv_prog_CC"
3128: fi
3129:
3130: if test -z "$CC"; then
3131: if test -n "$ac_tool_prefix"; then
3132: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3133: set dummy ${ac_tool_prefix}cc; ac_word=$2
1.1.1.2 misho 3134: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3135: $as_echo_n "checking for $ac_word... " >&6; }
3136: if ${ac_cv_prog_CC+:} false; then :
3137: $as_echo_n "(cached) " >&6
1.1 misho 3138: else
3139: if test -n "$CC"; then
3140: ac_cv_prog_CC="$CC" # Let the user override the test.
3141: else
3142: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3143: for as_dir in $PATH
3144: do
3145: IFS=$as_save_IFS
3146: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 3147: for ac_exec_ext in '' $ac_executable_extensions; do
3148: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3149: ac_cv_prog_CC="${ac_tool_prefix}cc"
1.1.1.2 misho 3150: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 misho 3151: break 2
3152: fi
3153: done
1.1.1.2 misho 3154: done
1.1 misho 3155: IFS=$as_save_IFS
3156:
3157: fi
3158: fi
3159: CC=$ac_cv_prog_CC
3160: if test -n "$CC"; then
1.1.1.2 misho 3161: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3162: $as_echo "$CC" >&6; }
1.1 misho 3163: else
1.1.1.2 misho 3164: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3165: $as_echo "no" >&6; }
1.1 misho 3166: fi
3167:
3168:
3169: fi
3170: fi
3171: if test -z "$CC"; then
3172: # Extract the first word of "cc", so it can be a program name with args.
3173: set dummy cc; ac_word=$2
1.1.1.2 misho 3174: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3175: $as_echo_n "checking for $ac_word... " >&6; }
3176: if ${ac_cv_prog_CC+:} false; then :
3177: $as_echo_n "(cached) " >&6
1.1 misho 3178: else
3179: if test -n "$CC"; then
3180: ac_cv_prog_CC="$CC" # Let the user override the test.
3181: else
3182: ac_prog_rejected=no
3183: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3184: for as_dir in $PATH
3185: do
3186: IFS=$as_save_IFS
3187: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 3188: for ac_exec_ext in '' $ac_executable_extensions; do
3189: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3190: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3191: ac_prog_rejected=yes
3192: continue
3193: fi
3194: ac_cv_prog_CC="cc"
1.1.1.2 misho 3195: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 misho 3196: break 2
3197: fi
3198: done
1.1.1.2 misho 3199: done
1.1 misho 3200: IFS=$as_save_IFS
3201:
3202: if test $ac_prog_rejected = yes; then
3203: # We found a bogon in the path, so make sure we never use it.
3204: set dummy $ac_cv_prog_CC
3205: shift
3206: if test $# != 0; then
3207: # We chose a different compiler from the bogus one.
3208: # However, it has the same basename, so the bogon will be chosen
3209: # first if we set CC to just the basename; use the full file name.
3210: shift
3211: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3212: fi
3213: fi
3214: fi
3215: fi
3216: CC=$ac_cv_prog_CC
3217: if test -n "$CC"; then
1.1.1.2 misho 3218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3219: $as_echo "$CC" >&6; }
1.1 misho 3220: else
1.1.1.2 misho 3221: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3222: $as_echo "no" >&6; }
1.1 misho 3223: fi
3224:
3225:
3226: fi
3227: if test -z "$CC"; then
3228: if test -n "$ac_tool_prefix"; then
3229: for ac_prog in cl.exe
3230: do
3231: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3232: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.1.1.2 misho 3233: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3234: $as_echo_n "checking for $ac_word... " >&6; }
3235: if ${ac_cv_prog_CC+:} false; then :
3236: $as_echo_n "(cached) " >&6
1.1 misho 3237: else
3238: if test -n "$CC"; then
3239: ac_cv_prog_CC="$CC" # Let the user override the test.
3240: else
3241: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3242: for as_dir in $PATH
3243: do
3244: IFS=$as_save_IFS
3245: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 3246: for ac_exec_ext in '' $ac_executable_extensions; do
3247: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3248: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.1.1.2 misho 3249: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 misho 3250: break 2
3251: fi
3252: done
1.1.1.2 misho 3253: done
1.1 misho 3254: IFS=$as_save_IFS
3255:
3256: fi
3257: fi
3258: CC=$ac_cv_prog_CC
3259: if test -n "$CC"; then
1.1.1.2 misho 3260: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3261: $as_echo "$CC" >&6; }
1.1 misho 3262: else
1.1.1.2 misho 3263: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3264: $as_echo "no" >&6; }
1.1 misho 3265: fi
3266:
3267:
3268: test -n "$CC" && break
3269: done
3270: fi
3271: if test -z "$CC"; then
3272: ac_ct_CC=$CC
3273: for ac_prog in cl.exe
3274: do
3275: # Extract the first word of "$ac_prog", so it can be a program name with args.
3276: set dummy $ac_prog; ac_word=$2
1.1.1.2 misho 3277: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3278: $as_echo_n "checking for $ac_word... " >&6; }
3279: if ${ac_cv_prog_ac_ct_CC+:} false; then :
3280: $as_echo_n "(cached) " >&6
1.1 misho 3281: else
3282: if test -n "$ac_ct_CC"; then
3283: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3284: else
3285: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3286: for as_dir in $PATH
3287: do
3288: IFS=$as_save_IFS
3289: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 3290: for ac_exec_ext in '' $ac_executable_extensions; do
3291: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3292: ac_cv_prog_ac_ct_CC="$ac_prog"
1.1.1.2 misho 3293: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1 misho 3294: break 2
3295: fi
3296: done
1.1.1.2 misho 3297: done
1.1 misho 3298: IFS=$as_save_IFS
3299:
3300: fi
3301: fi
3302: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3303: if test -n "$ac_ct_CC"; then
1.1.1.2 misho 3304: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3305: $as_echo "$ac_ct_CC" >&6; }
1.1 misho 3306: else
1.1.1.2 misho 3307: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3308: $as_echo "no" >&6; }
1.1 misho 3309: fi
3310:
3311:
3312: test -n "$ac_ct_CC" && break
3313: done
3314:
3315: if test "x$ac_ct_CC" = x; then
3316: CC=""
3317: else
3318: case $cross_compiling:$ac_tool_warned in
3319: yes:)
1.1.1.2 misho 3320: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3321: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.1 misho 3322: ac_tool_warned=yes ;;
3323: esac
3324: CC=$ac_ct_CC
3325: fi
3326: fi
3327:
3328: fi
3329:
3330:
1.1.1.2 misho 3331: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3332: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3333: as_fn_error $? "no acceptable C compiler found in \$PATH
3334: See \`config.log' for more details" "$LINENO" 5; }
1.1 misho 3335:
3336: # Provide some information about the compiler.
1.1.1.2 misho 3337: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3338: set X $ac_compile
3339: ac_compiler=$2
3340: for ac_option in --version -v -V -qversion; do
3341: { { ac_try="$ac_compiler $ac_option >&5"
1.1 misho 3342: case "(($ac_try" in
3343: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3344: *) ac_try_echo=$ac_try;;
3345: esac
1.1.1.2 misho 3346: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3347: $as_echo "$ac_try_echo"; } >&5
3348: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3349: ac_status=$?
3350: if test -s conftest.err; then
3351: sed '10a\
3352: ... rest of stderr output deleted ...
3353: 10q' conftest.err >conftest.er1
3354: cat conftest.er1 >&5
3355: fi
3356: rm -f conftest.er1 conftest.err
3357: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3358: test $ac_status = 0; }
3359: done
1.1 misho 3360:
1.1.1.2 misho 3361: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 3362: /* end confdefs.h. */
3363:
3364: int
3365: main ()
3366: {
3367:
3368: ;
3369: return 0;
3370: }
3371: _ACEOF
3372: ac_clean_files_save=$ac_clean_files
1.1.1.2 misho 3373: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1.1 misho 3374: # Try to create an executable without -o first, disregard a.out.
3375: # It will help us diagnose broken compilers, and finding out an intuition
3376: # of exeext.
1.1.1.2 misho 3377: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3378: $as_echo_n "checking whether the C compiler works... " >&6; }
3379: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3380:
3381: # The possible output files:
3382: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3383:
1.1 misho 3384: ac_rmfiles=
3385: for ac_file in $ac_files
3386: do
3387: case $ac_file in
1.1.1.2 misho 3388: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1.1 misho 3389: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3390: esac
3391: done
3392: rm -f $ac_rmfiles
3393:
1.1.1.2 misho 3394: if { { ac_try="$ac_link_default"
1.1 misho 3395: case "(($ac_try" in
3396: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3397: *) ac_try_echo=$ac_try;;
3398: esac
1.1.1.2 misho 3399: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3400: $as_echo "$ac_try_echo"; } >&5
1.1 misho 3401: (eval "$ac_link_default") 2>&5
3402: ac_status=$?
1.1.1.2 misho 3403: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3404: test $ac_status = 0; }; then :
1.1 misho 3405: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3406: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3407: # in a Makefile. We should not override ac_cv_exeext if it was cached,
3408: # so that the user can short-circuit this test for compilers unknown to
3409: # Autoconf.
3410: for ac_file in $ac_files ''
3411: do
3412: test -f "$ac_file" || continue
3413: case $ac_file in
1.1.1.2 misho 3414: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
1.1 misho 3415: ;;
3416: [ab].out )
3417: # We found the default executable, but exeext='' is most
3418: # certainly right.
3419: break;;
3420: *.* )
1.1.1.2 misho 3421: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
1.1 misho 3422: then :; else
3423: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3424: fi
3425: # We set ac_cv_exeext here because the later test for it is not
3426: # safe: cross compilers may not add the suffix if given an `-o'
3427: # argument, so we may need to know it at that point already.
3428: # Even if this section looks crufty: it has the advantage of
3429: # actually working.
3430: break;;
3431: * )
3432: break;;
3433: esac
3434: done
3435: test "$ac_cv_exeext" = no && ac_cv_exeext=
3436:
3437: else
3438: ac_file=''
3439: fi
1.1.1.2 misho 3440: if test -z "$ac_file"; then :
3441: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3442: $as_echo "no" >&6; }
3443: $as_echo "$as_me: failed program was:" >&5
1.1 misho 3444: sed 's/^/| /' conftest.$ac_ext >&5
3445:
1.1.1.2 misho 3446: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3447: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3448: as_fn_error 77 "C compiler cannot create executables
3449: See \`config.log' for more details" "$LINENO" 5; }
3450: else
3451: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3452: $as_echo "yes" >&6; }
3453: fi
3454: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3455: $as_echo_n "checking for C compiler default output file name... " >&6; }
3456: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3457: $as_echo "$ac_file" >&6; }
1.1 misho 3458: ac_exeext=$ac_cv_exeext
3459:
1.1.1.2 misho 3460: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1.1 misho 3461: ac_clean_files=$ac_clean_files_save
1.1.1.2 misho 3462: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3463: $as_echo_n "checking for suffix of executables... " >&6; }
3464: if { { ac_try="$ac_link"
1.1 misho 3465: case "(($ac_try" in
3466: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3467: *) ac_try_echo=$ac_try;;
3468: esac
1.1.1.2 misho 3469: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3470: $as_echo "$ac_try_echo"; } >&5
1.1 misho 3471: (eval "$ac_link") 2>&5
3472: ac_status=$?
1.1.1.2 misho 3473: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3474: test $ac_status = 0; }; then :
1.1 misho 3475: # If both `conftest.exe' and `conftest' are `present' (well, observable)
3476: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3477: # work properly (i.e., refer to `conftest.exe'), while it won't with
3478: # `rm'.
3479: for ac_file in conftest.exe conftest conftest.*; do
3480: test -f "$ac_file" || continue
3481: case $ac_file in
1.1.1.2 misho 3482: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1.1 misho 3483: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3484: break;;
3485: * ) break;;
3486: esac
3487: done
3488: else
1.1.1.2 misho 3489: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3490: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3491: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3492: See \`config.log' for more details" "$LINENO" 5; }
3493: fi
3494: rm -f conftest conftest$ac_cv_exeext
3495: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3496: $as_echo "$ac_cv_exeext" >&6; }
1.1 misho 3497:
3498: rm -f conftest.$ac_ext
3499: EXEEXT=$ac_cv_exeext
3500: ac_exeext=$EXEEXT
1.1.1.2 misho 3501: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3502: /* end confdefs.h. */
3503: #include <stdio.h>
3504: int
3505: main ()
3506: {
3507: FILE *f = fopen ("conftest.out", "w");
3508: return ferror (f) || fclose (f) != 0;
3509:
3510: ;
3511: return 0;
3512: }
1.1 misho 3513: _ACEOF
1.1.1.2 misho 3514: ac_clean_files="$ac_clean_files conftest.out"
3515: # Check that the compiler produces executables we can run. If not, either
3516: # the compiler is broken, or we cross compile.
3517: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3518: $as_echo_n "checking whether we are cross compiling... " >&6; }
3519: if test "$cross_compiling" != yes; then
3520: { { ac_try="$ac_link"
3521: case "(($ac_try" in
3522: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3523: *) ac_try_echo=$ac_try;;
3524: esac
3525: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3526: $as_echo "$ac_try_echo"; } >&5
3527: (eval "$ac_link") 2>&5
3528: ac_status=$?
3529: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3530: test $ac_status = 0; }
3531: if { ac_try='./conftest$ac_cv_exeext'
3532: { { case "(($ac_try" in
3533: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3534: *) ac_try_echo=$ac_try;;
3535: esac
3536: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3537: $as_echo "$ac_try_echo"; } >&5
3538: (eval "$ac_try") 2>&5
3539: ac_status=$?
3540: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3541: test $ac_status = 0; }; }; then
3542: cross_compiling=no
3543: else
3544: if test "$cross_compiling" = maybe; then
3545: cross_compiling=yes
3546: else
3547: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3548: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3549: as_fn_error $? "cannot run C compiled programs.
3550: If you meant to cross compile, use \`--host'.
3551: See \`config.log' for more details" "$LINENO" 5; }
3552: fi
3553: fi
3554: fi
3555: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3556: $as_echo "$cross_compiling" >&6; }
3557:
3558: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3559: ac_clean_files=$ac_clean_files_save
3560: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3561: $as_echo_n "checking for suffix of object files... " >&6; }
3562: if ${ac_cv_objext+:} false; then :
3563: $as_echo_n "(cached) " >&6
3564: else
3565: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 3566: /* end confdefs.h. */
3567:
3568: int
3569: main ()
3570: {
3571:
3572: ;
3573: return 0;
3574: }
3575: _ACEOF
3576: rm -f conftest.o conftest.obj
1.1.1.2 misho 3577: if { { ac_try="$ac_compile"
1.1 misho 3578: case "(($ac_try" in
3579: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3580: *) ac_try_echo=$ac_try;;
3581: esac
1.1.1.2 misho 3582: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3583: $as_echo "$ac_try_echo"; } >&5
1.1 misho 3584: (eval "$ac_compile") 2>&5
3585: ac_status=$?
1.1.1.2 misho 3586: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3587: test $ac_status = 0; }; then :
1.1 misho 3588: for ac_file in conftest.o conftest.obj conftest.*; do
3589: test -f "$ac_file" || continue;
3590: case $ac_file in
1.1.1.2 misho 3591: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
1.1 misho 3592: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3593: break;;
3594: esac
3595: done
3596: else
1.1.1.2 misho 3597: $as_echo "$as_me: failed program was:" >&5
1.1 misho 3598: sed 's/^/| /' conftest.$ac_ext >&5
3599:
1.1.1.2 misho 3600: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3601: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3602: as_fn_error $? "cannot compute suffix of object files: cannot compile
3603: See \`config.log' for more details" "$LINENO" 5; }
1.1 misho 3604: fi
3605: rm -f conftest.$ac_cv_objext conftest.$ac_ext
3606: fi
1.1.1.2 misho 3607: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3608: $as_echo "$ac_cv_objext" >&6; }
1.1 misho 3609: OBJEXT=$ac_cv_objext
3610: ac_objext=$OBJEXT
1.1.1.2 misho 3611: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3612: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3613: if ${ac_cv_c_compiler_gnu+:} false; then :
3614: $as_echo_n "(cached) " >&6
1.1 misho 3615: else
1.1.1.2 misho 3616: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 3617: /* end confdefs.h. */
3618:
3619: int
3620: main ()
3621: {
3622: #ifndef __GNUC__
3623: choke me
3624: #endif
3625:
3626: ;
3627: return 0;
3628: }
3629: _ACEOF
1.1.1.2 misho 3630: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 3631: ac_compiler_gnu=yes
3632: else
1.1.1.2 misho 3633: ac_compiler_gnu=no
1.1 misho 3634: fi
3635: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3636: ac_cv_c_compiler_gnu=$ac_compiler_gnu
3637:
3638: fi
1.1.1.2 misho 3639: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3640: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3641: if test $ac_compiler_gnu = yes; then
3642: GCC=yes
3643: else
3644: GCC=
3645: fi
1.1 misho 3646: ac_test_CFLAGS=${CFLAGS+set}
3647: ac_save_CFLAGS=$CFLAGS
1.1.1.2 misho 3648: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3649: $as_echo_n "checking whether $CC accepts -g... " >&6; }
3650: if ${ac_cv_prog_cc_g+:} false; then :
3651: $as_echo_n "(cached) " >&6
1.1 misho 3652: else
3653: ac_save_c_werror_flag=$ac_c_werror_flag
3654: ac_c_werror_flag=yes
3655: ac_cv_prog_cc_g=no
3656: CFLAGS="-g"
1.1.1.2 misho 3657: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 3658: /* end confdefs.h. */
3659:
3660: int
3661: main ()
3662: {
3663:
3664: ;
3665: return 0;
3666: }
3667: _ACEOF
1.1.1.2 misho 3668: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 3669: ac_cv_prog_cc_g=yes
3670: else
1.1.1.2 misho 3671: CFLAGS=""
3672: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 3673: /* end confdefs.h. */
3674:
3675: int
3676: main ()
3677: {
3678:
3679: ;
3680: return 0;
3681: }
3682: _ACEOF
1.1.1.2 misho 3683: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 3684:
1.1.1.2 misho 3685: else
3686: ac_c_werror_flag=$ac_save_c_werror_flag
1.1 misho 3687: CFLAGS="-g"
1.1.1.2 misho 3688: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 3689: /* end confdefs.h. */
3690:
3691: int
3692: main ()
3693: {
3694:
3695: ;
3696: return 0;
3697: }
3698: _ACEOF
1.1.1.2 misho 3699: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 3700: ac_cv_prog_cc_g=yes
3701: fi
3702: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703: fi
3704: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3705: fi
3706: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3707: ac_c_werror_flag=$ac_save_c_werror_flag
3708: fi
1.1.1.2 misho 3709: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3710: $as_echo "$ac_cv_prog_cc_g" >&6; }
1.1 misho 3711: if test "$ac_test_CFLAGS" = set; then
3712: CFLAGS=$ac_save_CFLAGS
3713: elif test $ac_cv_prog_cc_g = yes; then
3714: if test "$GCC" = yes; then
3715: CFLAGS="-g -O2"
3716: else
3717: CFLAGS="-g"
3718: fi
3719: else
3720: if test "$GCC" = yes; then
3721: CFLAGS="-O2"
3722: else
3723: CFLAGS=
3724: fi
3725: fi
1.1.1.2 misho 3726: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3727: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3728: if ${ac_cv_prog_cc_c89+:} false; then :
3729: $as_echo_n "(cached) " >&6
1.1 misho 3730: else
3731: ac_cv_prog_cc_c89=no
3732: ac_save_CC=$CC
1.1.1.2 misho 3733: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 3734: /* end confdefs.h. */
3735: #include <stdarg.h>
3736: #include <stdio.h>
1.1.1.2 misho 3737: struct stat;
1.1 misho 3738: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3739: struct buf { int x; };
3740: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3741: static char *e (p, i)
3742: char **p;
3743: int i;
3744: {
3745: return p[i];
3746: }
3747: static char *f (char * (*g) (char **, int), char **p, ...)
3748: {
3749: char *s;
3750: va_list v;
3751: va_start (v,p);
3752: s = g (p, va_arg (v,int));
3753: va_end (v);
3754: return s;
3755: }
3756:
3757: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3758: function prototypes and stuff, but not '\xHH' hex character constants.
3759: These don't provoke an error unfortunately, instead are silently treated
3760: as 'x'. The following induces an error, until -std is added to get
3761: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3762: array size at least. It's necessary to write '\x00'==0 to get something
3763: that's true only with -std. */
3764: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3765:
3766: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3767: inside strings and character constants. */
3768: #define FOO(x) 'x'
3769: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3770:
3771: int test (int i, double x);
3772: struct s1 {int (*f) (int a);};
3773: struct s2 {int (*f) (double a);};
3774: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3775: int argc;
3776: char **argv;
3777: int
3778: main ()
3779: {
3780: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3781: ;
3782: return 0;
3783: }
3784: _ACEOF
3785: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3786: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3787: do
3788: CC="$ac_save_CC $ac_arg"
1.1.1.2 misho 3789: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 3790: ac_cv_prog_cc_c89=$ac_arg
3791: fi
3792: rm -f core conftest.err conftest.$ac_objext
3793: test "x$ac_cv_prog_cc_c89" != "xno" && break
3794: done
3795: rm -f conftest.$ac_ext
3796: CC=$ac_save_CC
3797:
3798: fi
3799: # AC_CACHE_VAL
3800: case "x$ac_cv_prog_cc_c89" in
3801: x)
1.1.1.2 misho 3802: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3803: $as_echo "none needed" >&6; } ;;
1.1 misho 3804: xno)
1.1.1.2 misho 3805: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3806: $as_echo "unsupported" >&6; } ;;
1.1 misho 3807: *)
3808: CC="$CC $ac_cv_prog_cc_c89"
1.1.1.2 misho 3809: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3810: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
1.1 misho 3811: esac
1.1.1.2 misho 3812: if test "x$ac_cv_prog_cc_c89" != xno; then :
1.1 misho 3813:
1.1.1.2 misho 3814: fi
1.1 misho 3815:
3816: ac_ext=c
3817: ac_cpp='$CPP $CPPFLAGS'
3818: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3819: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3820: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1.1.4 ! misho 3821:
! 3822: ac_ext=c
! 3823: ac_cpp='$CPP $CPPFLAGS'
! 3824: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3825: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3826: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3827: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
! 3828: $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
! 3829: if ${am_cv_prog_cc_c_o+:} false; then :
! 3830: $as_echo_n "(cached) " >&6
! 3831: else
! 3832: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3833: /* end confdefs.h. */
! 3834:
! 3835: int
! 3836: main ()
! 3837: {
! 3838:
! 3839: ;
! 3840: return 0;
! 3841: }
! 3842: _ACEOF
! 3843: # Make sure it works both with $CC and with simple cc.
! 3844: # Following AC_PROG_CC_C_O, we do the test twice because some
! 3845: # compilers refuse to overwrite an existing .o file with -o,
! 3846: # though they will create one.
! 3847: am_cv_prog_cc_c_o=yes
! 3848: for am_i in 1 2; do
! 3849: if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
! 3850: ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
! 3851: ac_status=$?
! 3852: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3853: (exit $ac_status); } \
! 3854: && test -f conftest2.$ac_objext; then
! 3855: : OK
! 3856: else
! 3857: am_cv_prog_cc_c_o=no
! 3858: break
! 3859: fi
! 3860: done
! 3861: rm -f core conftest*
! 3862: unset am_i
! 3863: fi
! 3864: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
! 3865: $as_echo "$am_cv_prog_cc_c_o" >&6; }
! 3866: if test "$am_cv_prog_cc_c_o" != yes; then
! 3867: # Losing compiler, so override with the script.
! 3868: # FIXME: It is wrong to rewrite CC.
! 3869: # But if we don't then we get into trouble of one sort or another.
! 3870: # A longer-term fix would be to have automake use am__CC in this case,
! 3871: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
! 3872: CC="$am_aux_dir/compile $CC"
! 3873: fi
! 3874: ac_ext=c
! 3875: ac_cpp='$CPP $CPPFLAGS'
! 3876: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3877: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3878: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3879:
1.1 misho 3880: DEPDIR="${am__leading_dot}deps"
3881:
3882: ac_config_commands="$ac_config_commands depfiles"
3883:
1.1.1.4 ! misho 3884: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
! 3885: $as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
! 3886: cat > confinc.mk << 'END'
1.1 misho 3887: am__doit:
1.1.1.4 ! misho 3888: @echo this is the am__doit target >confinc.out
1.1 misho 3889: .PHONY: am__doit
3890: END
3891: am__include="#"
3892: am__quote=
1.1.1.4 ! misho 3893: # BSD make does it like this.
! 3894: echo '.include "confinc.mk" # ignored' > confmf.BSD
! 3895: # Other make implementations (GNU, Solaris 10, AIX) do it like this.
! 3896: echo 'include confinc.mk # ignored' > confmf.GNU
! 3897: _am_result=no
! 3898: for s in GNU BSD; do
! 3899: { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
! 3900: (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
! 3901: ac_status=$?
! 3902: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3903: (exit $ac_status); }
! 3904: case $?:`cat confinc.out 2>/dev/null` in #(
! 3905: '0:this is the am__doit target') :
! 3906: case $s in #(
! 3907: BSD) :
! 3908: am__include='.include' am__quote='"' ;; #(
! 3909: *) :
! 3910: am__include='include' am__quote='' ;;
! 3911: esac ;; #(
! 3912: *) :
1.1.1.2 misho 3913: ;;
1.1.1.4 ! misho 3914: esac
! 3915: if test "$am__include" != "#"; then
! 3916: _am_result="yes ($s style)"
! 3917: break
! 3918: fi
! 3919: done
! 3920: rm -f confinc.* confmf.*
! 3921: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
! 3922: $as_echo "${_am_result}" >&6; }
1.1 misho 3923:
3924: # Check whether --enable-dependency-tracking was given.
1.1.1.2 misho 3925: if test "${enable_dependency_tracking+set}" = set; then :
1.1 misho 3926: enableval=$enable_dependency_tracking;
3927: fi
3928:
3929: if test "x$enable_dependency_tracking" != xno; then
3930: am_depcomp="$ac_aux_dir/depcomp"
3931: AMDEPBACKSLASH='\'
1.1.1.2 misho 3932: am__nodep='_no'
1.1 misho 3933: fi
3934: if test "x$enable_dependency_tracking" != xno; then
3935: AMDEP_TRUE=
3936: AMDEP_FALSE='#'
3937: else
3938: AMDEP_TRUE='#'
3939: AMDEP_FALSE=
3940: fi
3941:
3942:
3943:
3944: depcc="$CC" am_compiler_list=
3945:
1.1.1.2 misho 3946: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3947: $as_echo_n "checking dependency style of $depcc... " >&6; }
3948: if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3949: $as_echo_n "(cached) " >&6
1.1 misho 3950: else
3951: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3952: # We make a subdir and do the tests there. Otherwise we can end up
3953: # making bogus files that we don't know about and never remove. For
3954: # instance it was reported that on HP-UX the gcc test will end up
1.1.1.4 ! misho 3955: # making a dummy file named 'D' -- because '-MD' means "put the output
! 3956: # in D".
1.1.1.2 misho 3957: rm -rf conftest.dir
1.1 misho 3958: mkdir conftest.dir
3959: # Copy depcomp to subdir because otherwise we won't find it if we're
3960: # using a relative directory.
3961: cp "$am_depcomp" conftest.dir
3962: cd conftest.dir
3963: # We will build objects and dependencies in a subdirectory because
3964: # it helps to detect inapplicable dependency modes. For instance
3965: # both Tru64's cc and ICC support -MD to output dependencies as a
3966: # side effect of compilation, but ICC will put the dependencies in
3967: # the current directory while Tru64 will put them in the object
3968: # directory.
3969: mkdir sub
3970:
3971: am_cv_CC_dependencies_compiler_type=none
3972: if test "$am_compiler_list" = ""; then
3973: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3974: fi
1.1.1.2 misho 3975: am__universal=false
3976: case " $depcc " in #(
3977: *\ -arch\ *\ -arch\ *) am__universal=true ;;
3978: esac
3979:
1.1 misho 3980: for depmode in $am_compiler_list; do
3981: # Setup a source with many dependencies, because some compilers
3982: # like to wrap large dependency lists on column 80 (with \), and
3983: # we should not choose a depcomp mode which is confused by this.
3984: #
3985: # We need to recreate these files for each test, as the compiler may
3986: # overwrite some of them when testing with obscure command lines.
3987: # This happens at least with the AIX C compiler.
3988: : > sub/conftest.c
3989: for i in 1 2 3 4 5 6; do
3990: echo '#include "conftst'$i'.h"' >> sub/conftest.c
1.1.1.4 ! misho 3991: # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
! 3992: # Solaris 10 /bin/sh.
! 3993: echo '/* dummy */' > sub/conftst$i.h
1.1 misho 3994: done
3995: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3996:
1.1.1.4 ! misho 3997: # We check with '-c' and '-o' for the sake of the "dashmstdout"
1.1.1.2 misho 3998: # mode. It turns out that the SunPro C++ compiler does not properly
1.1.1.4 ! misho 3999: # handle '-M -o', and we need to detect this. Also, some Intel
! 4000: # versions had trouble with output in subdirs.
1.1.1.2 misho 4001: am__obj=sub/conftest.${OBJEXT-o}
4002: am__minus_obj="-o $am__obj"
1.1 misho 4003: case $depmode in
1.1.1.2 misho 4004: gcc)
4005: # This depmode causes a compiler race in universal mode.
4006: test "$am__universal" = false || continue
4007: ;;
1.1 misho 4008: nosideeffect)
1.1.1.4 ! misho 4009: # After this tag, mechanisms are not by side-effect, so they'll
! 4010: # only be used when explicitly requested.
1.1 misho 4011: if test "x$enable_dependency_tracking" = xyes; then
4012: continue
4013: else
4014: break
4015: fi
4016: ;;
1.1.1.2 misho 4017: msvc7 | msvc7msys | msvisualcpp | msvcmsys)
1.1.1.4 ! misho 4018: # This compiler won't grok '-c -o', but also, the minuso test has
1.1.1.2 misho 4019: # not run yet. These depmodes are late enough in the game, and
4020: # so weak that their functioning should not be impacted.
4021: am__obj=conftest.${OBJEXT-o}
4022: am__minus_obj=
4023: ;;
1.1 misho 4024: none) break ;;
4025: esac
4026: if depmode=$depmode \
1.1.1.2 misho 4027: source=sub/conftest.c object=$am__obj \
1.1 misho 4028: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
1.1.1.2 misho 4029: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
1.1 misho 4030: >/dev/null 2>conftest.err &&
4031: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4032: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
1.1.1.2 misho 4033: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
1.1 misho 4034: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4035: # icc doesn't choke on unknown options, it will just issue warnings
4036: # or remarks (even with -Werror). So we grep stderr for any message
4037: # that says an option was ignored or not supported.
4038: # When given -MP, icc 7.0 and 7.1 complain thusly:
4039: # icc: Command line warning: ignoring option '-M'; no argument required
4040: # The diagnosis changed in icc 8.0:
4041: # icc: Command line remark: option '-MP' not supported
4042: if (grep 'ignoring option' conftest.err ||
4043: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4044: am_cv_CC_dependencies_compiler_type=$depmode
4045: break
4046: fi
4047: fi
4048: done
4049:
4050: cd ..
4051: rm -rf conftest.dir
4052: else
4053: am_cv_CC_dependencies_compiler_type=none
4054: fi
4055:
4056: fi
1.1.1.2 misho 4057: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4058: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
1.1 misho 4059: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4060:
4061: if
4062: test "x$enable_dependency_tracking" != xno \
4063: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4064: am__fastdepCC_TRUE=
4065: am__fastdepCC_FALSE='#'
4066: else
4067: am__fastdepCC_TRUE='#'
4068: am__fastdepCC_FALSE=
4069: fi
4070:
4071:
4072:
1.1.1.2 misho 4073: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4074: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4075: set x ${MAKE-make}
4076: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4077: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4078: $as_echo_n "(cached) " >&6
1.1 misho 4079: else
4080: cat >conftest.make <<\_ACEOF
4081: SHELL = /bin/sh
4082: all:
4083: @echo '@@@%%%=$(MAKE)=@@@%%%'
4084: _ACEOF
1.1.1.2 misho 4085: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1.1 misho 4086: case `${MAKE-make} -f conftest.make 2>/dev/null` in
4087: *@@@%%%=?*=@@@%%%*)
4088: eval ac_cv_prog_make_${ac_make}_set=yes;;
4089: *)
4090: eval ac_cv_prog_make_${ac_make}_set=no;;
4091: esac
4092: rm -f conftest.make
4093: fi
4094: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1.1.1.2 misho 4095: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4096: $as_echo "yes" >&6; }
1.1 misho 4097: SET_MAKE=
4098: else
1.1.1.2 misho 4099: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4100: $as_echo "no" >&6; }
1.1 misho 4101: SET_MAKE="MAKE=${MAKE-make}"
4102: fi
4103:
4104:
1.1.1.4 ! misho 4105: # Required to define __USE_MISC, which in turn typedefs uint, which
! 4106: # is used by libnet headers.
! 4107: # This "just works" until running GCC with -std=c99, where uint is
! 4108: # no longer defined by default.
! 4109: CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE=1"
! 4110:
1.1 misho 4111: # Checks for libraries.
4112:
1.1.1.2 misho 4113: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
4114: $as_echo_n "checking for sqrt in -lm... " >&6; }
4115: if ${ac_cv_lib_m_sqrt+:} false; then :
4116: $as_echo_n "(cached) " >&6
4117: else
4118: ac_check_lib_save_LIBS=$LIBS
4119: LIBS="-lm $LIBS"
4120: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4121: /* end confdefs.h. */
4122:
4123: /* Override any GCC internal prototype to avoid an error.
4124: Use char because int might match the return type of a GCC
4125: builtin and then its argument prototype would still apply. */
4126: #ifdef __cplusplus
4127: extern "C"
4128: #endif
4129: char sqrt ();
4130: int
4131: main ()
4132: {
4133: return sqrt ();
4134: ;
4135: return 0;
4136: }
4137: _ACEOF
4138: if ac_fn_c_try_link "$LINENO"; then :
4139: ac_cv_lib_m_sqrt=yes
4140: else
4141: ac_cv_lib_m_sqrt=no
4142: fi
4143: rm -f core conftest.err conftest.$ac_objext \
4144: conftest$ac_exeext conftest.$ac_ext
4145: LIBS=$ac_check_lib_save_LIBS
4146: fi
4147: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
4148: $as_echo "$ac_cv_lib_m_sqrt" >&6; }
4149: if test "x$ac_cv_lib_m_sqrt" = xyes; then :
4150: cat >>confdefs.h <<_ACEOF
4151: #define HAVE_LIBM 1
4152: _ACEOF
4153:
4154: LIBS="-lm $LIBS"
1.1 misho 4155:
1.1.1.2 misho 4156: fi
4157:
4158: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
4159: $as_echo_n "checking for socket in -lsocket... " >&6; }
4160: if ${ac_cv_lib_socket_socket+:} false; then :
4161: $as_echo_n "(cached) " >&6
1.1 misho 4162: else
4163: ac_check_lib_save_LIBS=$LIBS
4164: LIBS="-lsocket $LIBS"
1.1.1.2 misho 4165: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4166: /* end confdefs.h. */
4167:
4168: /* Override any GCC internal prototype to avoid an error.
4169: Use char because int might match the return type of a GCC
4170: builtin and then its argument prototype would still apply. */
4171: #ifdef __cplusplus
4172: extern "C"
4173: #endif
4174: char socket ();
4175: int
4176: main ()
4177: {
4178: return socket ();
4179: ;
4180: return 0;
4181: }
4182: _ACEOF
1.1.1.2 misho 4183: if ac_fn_c_try_link "$LINENO"; then :
1.1 misho 4184: ac_cv_lib_socket_socket=yes
4185: else
1.1.1.2 misho 4186: ac_cv_lib_socket_socket=no
1.1 misho 4187: fi
1.1.1.2 misho 4188: rm -f core conftest.err conftest.$ac_objext \
4189: conftest$ac_exeext conftest.$ac_ext
1.1 misho 4190: LIBS=$ac_check_lib_save_LIBS
4191: fi
1.1.1.2 misho 4192: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
4193: $as_echo "$ac_cv_lib_socket_socket" >&6; }
4194: if test "x$ac_cv_lib_socket_socket" = xyes; then :
1.1 misho 4195: cat >>confdefs.h <<_ACEOF
4196: #define HAVE_LIBSOCKET 1
4197: _ACEOF
4198:
4199: LIBS="-lsocket $LIBS"
4200:
4201: fi
4202:
1.1.1.2 misho 4203: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4204: $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4205: if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
4206: $as_echo_n "(cached) " >&6
1.1 misho 4207: else
4208: ac_check_lib_save_LIBS=$LIBS
4209: LIBS="-lnsl $LIBS"
1.1.1.2 misho 4210: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4211: /* end confdefs.h. */
4212:
4213: /* Override any GCC internal prototype to avoid an error.
4214: Use char because int might match the return type of a GCC
4215: builtin and then its argument prototype would still apply. */
4216: #ifdef __cplusplus
4217: extern "C"
4218: #endif
4219: char gethostbyname ();
4220: int
4221: main ()
4222: {
4223: return gethostbyname ();
4224: ;
4225: return 0;
4226: }
4227: _ACEOF
1.1.1.2 misho 4228: if ac_fn_c_try_link "$LINENO"; then :
1.1 misho 4229: ac_cv_lib_nsl_gethostbyname=yes
4230: else
1.1.1.2 misho 4231: ac_cv_lib_nsl_gethostbyname=no
1.1 misho 4232: fi
1.1.1.2 misho 4233: rm -f core conftest.err conftest.$ac_objext \
4234: conftest$ac_exeext conftest.$ac_ext
1.1 misho 4235: LIBS=$ac_check_lib_save_LIBS
4236: fi
1.1.1.2 misho 4237: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4238: $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4239: if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
1.1 misho 4240: cat >>confdefs.h <<_ACEOF
4241: #define HAVE_LIBNSL 1
4242: _ACEOF
4243:
4244: LIBS="-lnsl $LIBS"
4245:
4246: fi
4247:
1.1.1.3 misho 4248: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cap_init in -lcap" >&5
4249: $as_echo_n "checking for cap_init in -lcap... " >&6; }
4250: if ${ac_cv_lib_cap_cap_init+:} false; then :
4251: $as_echo_n "(cached) " >&6
4252: else
4253: ac_check_lib_save_LIBS=$LIBS
4254: LIBS="-lcap $LIBS"
4255: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4256: /* end confdefs.h. */
4257:
4258: /* Override any GCC internal prototype to avoid an error.
4259: Use char because int might match the return type of a GCC
4260: builtin and then its argument prototype would still apply. */
4261: #ifdef __cplusplus
4262: extern "C"
4263: #endif
4264: char cap_init ();
4265: int
4266: main ()
4267: {
4268: return cap_init ();
4269: ;
4270: return 0;
4271: }
4272: _ACEOF
4273: if ac_fn_c_try_link "$LINENO"; then :
4274: ac_cv_lib_cap_cap_init=yes
4275: else
4276: ac_cv_lib_cap_cap_init=no
4277: fi
4278: rm -f core conftest.err conftest.$ac_objext \
4279: conftest$ac_exeext conftest.$ac_ext
4280: LIBS=$ac_check_lib_save_LIBS
4281: fi
4282: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_init" >&5
4283: $as_echo "$ac_cv_lib_cap_cap_init" >&6; }
4284: if test "x$ac_cv_lib_cap_cap_init" = xyes; then :
4285: cat >>confdefs.h <<_ACEOF
4286: #define HAVE_LIBCAP 1
4287: _ACEOF
4288:
4289: LIBS="-lcap $LIBS"
4290:
4291: fi
4292:
1.1.1.2 misho 4293: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
4294: $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
4295: if ${ac_cv_lib_rt_clock_gettime+:} false; then :
4296: $as_echo_n "(cached) " >&6
1.1 misho 4297: else
4298: ac_check_lib_save_LIBS=$LIBS
1.1.1.2 misho 4299: LIBS="-lrt $LIBS"
4300: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4301: /* end confdefs.h. */
4302:
4303: /* Override any GCC internal prototype to avoid an error.
4304: Use char because int might match the return type of a GCC
4305: builtin and then its argument prototype would still apply. */
4306: #ifdef __cplusplus
4307: extern "C"
4308: #endif
4309: char clock_gettime ();
4310: int
4311: main ()
4312: {
4313: return clock_gettime ();
4314: ;
4315: return 0;
4316: }
4317: _ACEOF
4318: if ac_fn_c_try_link "$LINENO"; then :
4319: ac_cv_lib_rt_clock_gettime=yes
4320: else
4321: ac_cv_lib_rt_clock_gettime=no
4322: fi
4323: rm -f core conftest.err conftest.$ac_objext \
4324: conftest$ac_exeext conftest.$ac_ext
4325: LIBS=$ac_check_lib_save_LIBS
4326: fi
4327: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
4328: $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
4329: if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
4330: cat >>confdefs.h <<_ACEOF
4331: #define HAVE_LIBRT 1
1.1 misho 4332: _ACEOF
1.1.1.2 misho 4333:
4334: LIBS="-lrt $LIBS"
4335:
4336: fi
4337:
4338: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_name_resolve in -lnet" >&5
4339: $as_echo_n "checking for libnet_name_resolve in -lnet... " >&6; }
4340: if ${ac_cv_lib_net_libnet_name_resolve+:} false; then :
4341: $as_echo_n "(cached) " >&6
4342: else
4343: ac_check_lib_save_LIBS=$LIBS
4344: LIBS="-lnet $LIBS"
4345: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4346: /* end confdefs.h. */
4347:
4348: /* Override any GCC internal prototype to avoid an error.
4349: Use char because int might match the return type of a GCC
4350: builtin and then its argument prototype would still apply. */
4351: #ifdef __cplusplus
4352: extern "C"
4353: #endif
4354: char libnet_name_resolve ();
4355: int
4356: main ()
4357: {
4358: return libnet_name_resolve ();
4359: ;
4360: return 0;
4361: }
4362: _ACEOF
1.1.1.2 misho 4363: if ac_fn_c_try_link "$LINENO"; then :
1.1 misho 4364: ac_cv_lib_net_libnet_name_resolve=yes
4365: else
1.1.1.2 misho 4366: ac_cv_lib_net_libnet_name_resolve=no
1.1 misho 4367: fi
1.1.1.2 misho 4368: rm -f core conftest.err conftest.$ac_objext \
4369: conftest$ac_exeext conftest.$ac_ext
1.1 misho 4370: LIBS=$ac_check_lib_save_LIBS
4371: fi
1.1.1.2 misho 4372: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_libnet_name_resolve" >&5
4373: $as_echo "$ac_cv_lib_net_libnet_name_resolve" >&6; }
4374: if test "x$ac_cv_lib_net_libnet_name_resolve" = xyes; then :
1.1.1.4 ! misho 4375: as_fn_error $? "libnet 1.0.x found. Arping 2.x requires libnet 1.1 or newer" "$LINENO" 5
1.1 misho 4376: fi
4377:
1.1.1.2 misho 4378: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_init in -lnet" >&5
4379: $as_echo_n "checking for libnet_init in -lnet... " >&6; }
4380: if ${ac_cv_lib_net_libnet_init+:} false; then :
4381: $as_echo_n "(cached) " >&6
1.1 misho 4382: else
4383: ac_check_lib_save_LIBS=$LIBS
4384: LIBS="-lnet $LIBS"
1.1.1.2 misho 4385: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4386: /* end confdefs.h. */
4387:
4388: /* Override any GCC internal prototype to avoid an error.
4389: Use char because int might match the return type of a GCC
4390: builtin and then its argument prototype would still apply. */
4391: #ifdef __cplusplus
4392: extern "C"
4393: #endif
4394: char libnet_init ();
4395: int
4396: main ()
4397: {
4398: return libnet_init ();
4399: ;
4400: return 0;
4401: }
4402: _ACEOF
1.1.1.2 misho 4403: if ac_fn_c_try_link "$LINENO"; then :
1.1 misho 4404: ac_cv_lib_net_libnet_init=yes
4405: else
1.1.1.2 misho 4406: ac_cv_lib_net_libnet_init=no
1.1 misho 4407: fi
1.1.1.2 misho 4408: rm -f core conftest.err conftest.$ac_objext \
4409: conftest$ac_exeext conftest.$ac_ext
1.1 misho 4410: LIBS=$ac_check_lib_save_LIBS
4411: fi
1.1.1.2 misho 4412: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_libnet_init" >&5
4413: $as_echo "$ac_cv_lib_net_libnet_init" >&6; }
4414: if test "x$ac_cv_lib_net_libnet_init" = xyes; then :
1.1 misho 4415: cat >>confdefs.h <<_ACEOF
4416: #define HAVE_LIBNET 1
4417: _ACEOF
4418:
4419: LIBS="-lnet $LIBS"
4420:
4421: else
1.1.1.2 misho 4422: as_fn_error $? "libnet 1.1.x not found" "$LINENO" 5
4423: fi
4424:
4425: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcap_open_live in -lpcap" >&5
4426: $as_echo_n "checking for pcap_open_live in -lpcap... " >&6; }
4427: if ${ac_cv_lib_pcap_pcap_open_live+:} false; then :
4428: $as_echo_n "(cached) " >&6
4429: else
4430: ac_check_lib_save_LIBS=$LIBS
4431: LIBS="-lpcap $LIBS"
4432: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4433: /* end confdefs.h. */
4434:
4435: /* Override any GCC internal prototype to avoid an error.
4436: Use char because int might match the return type of a GCC
4437: builtin and then its argument prototype would still apply. */
4438: #ifdef __cplusplus
4439: extern "C"
4440: #endif
4441: char pcap_open_live ();
4442: int
4443: main ()
4444: {
4445: return pcap_open_live ();
4446: ;
4447: return 0;
4448: }
4449: _ACEOF
4450: if ac_fn_c_try_link "$LINENO"; then :
4451: ac_cv_lib_pcap_pcap_open_live=yes
4452: else
4453: ac_cv_lib_pcap_pcap_open_live=no
4454: fi
4455: rm -f core conftest.err conftest.$ac_objext \
4456: conftest$ac_exeext conftest.$ac_ext
4457: LIBS=$ac_check_lib_save_LIBS
4458: fi
4459: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcap_pcap_open_live" >&5
4460: $as_echo "$ac_cv_lib_pcap_pcap_open_live" >&6; }
4461: if test "x$ac_cv_lib_pcap_pcap_open_live" = xyes; then :
4462: cat >>confdefs.h <<_ACEOF
4463: #define HAVE_LIBPCAP 1
4464: _ACEOF
4465:
4466: LIBS="-lpcap $LIBS"
4467:
4468: else
4469: as_fn_error $? "libpcap not found" "$LINENO" 5
1.1 misho 4470: fi
4471:
1.1.1.2 misho 4472: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
4473: $as_echo_n "checking for library containing clock_gettime... " >&6; }
4474: if ${ac_cv_search_clock_gettime+:} false; then :
4475: $as_echo_n "(cached) " >&6
1.1 misho 4476: else
1.1.1.2 misho 4477: ac_func_search_save_LIBS=$LIBS
4478: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4479: /* end confdefs.h. */
4480:
4481: /* Override any GCC internal prototype to avoid an error.
4482: Use char because int might match the return type of a GCC
4483: builtin and then its argument prototype would still apply. */
4484: #ifdef __cplusplus
4485: extern "C"
4486: #endif
1.1.1.2 misho 4487: char clock_gettime ();
1.1 misho 4488: int
4489: main ()
4490: {
1.1.1.2 misho 4491: return clock_gettime ();
1.1 misho 4492: ;
4493: return 0;
4494: }
4495: _ACEOF
1.1.1.2 misho 4496: for ac_lib in '' rt; do
4497: if test -z "$ac_lib"; then
4498: ac_res="none required"
4499: else
4500: ac_res=-l$ac_lib
4501: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4502: fi
4503: if ac_fn_c_try_link "$LINENO"; then :
4504: ac_cv_search_clock_gettime=$ac_res
1.1 misho 4505: fi
1.1.1.2 misho 4506: rm -f core conftest.err conftest.$ac_objext \
4507: conftest$ac_exeext
4508: if ${ac_cv_search_clock_gettime+:} false; then :
4509: break
1.1 misho 4510: fi
1.1.1.2 misho 4511: done
4512: if ${ac_cv_search_clock_gettime+:} false; then :
1.1 misho 4513:
4514: else
1.1.1.2 misho 4515: ac_cv_search_clock_gettime=no
4516: fi
4517: rm conftest.$ac_ext
4518: LIBS=$ac_func_search_save_LIBS
4519: fi
4520: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
4521: $as_echo "$ac_cv_search_clock_gettime" >&6; }
4522: ac_res=$ac_cv_search_clock_gettime
4523: if test "$ac_res" != no; then :
4524: test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4525:
1.1 misho 4526: fi
4527:
4528:
4529: # Checks for header files.
4530: ac_ext=c
4531: ac_cpp='$CPP $CPPFLAGS'
4532: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4533: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4534: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1.1.2 misho 4535: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4536: $as_echo_n "checking how to run the C preprocessor... " >&6; }
1.1 misho 4537: # On Suns, sometimes $CPP names a directory.
4538: if test -n "$CPP" && test -d "$CPP"; then
4539: CPP=
4540: fi
4541: if test -z "$CPP"; then
1.1.1.2 misho 4542: if ${ac_cv_prog_CPP+:} false; then :
4543: $as_echo_n "(cached) " >&6
1.1 misho 4544: else
4545: # Double quotes because CPP needs to be expanded
4546: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4547: do
4548: ac_preproc_ok=false
4549: for ac_c_preproc_warn_flag in '' yes
4550: do
4551: # Use a header file that comes with gcc, so configuring glibc
4552: # with a fresh cross-compiler works.
4553: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4554: # <limits.h> exists even on freestanding compilers.
4555: # On the NeXT, cc -E runs the code through the compiler's parser,
4556: # not just through cpp. "Syntax error" is here to catch this case.
1.1.1.2 misho 4557: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4558: /* end confdefs.h. */
4559: #ifdef __STDC__
4560: # include <limits.h>
4561: #else
4562: # include <assert.h>
4563: #endif
4564: Syntax error
4565: _ACEOF
1.1.1.2 misho 4566: if ac_fn_c_try_cpp "$LINENO"; then :
1.1 misho 4567:
1.1.1.2 misho 4568: else
1.1 misho 4569: # Broken: fails on valid input.
4570: continue
4571: fi
1.1.1.2 misho 4572: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 misho 4573:
4574: # OK, works on sane cases. Now check whether nonexistent headers
4575: # can be detected and how.
1.1.1.2 misho 4576: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4577: /* end confdefs.h. */
4578: #include <ac_nonexistent.h>
4579: _ACEOF
1.1.1.2 misho 4580: if ac_fn_c_try_cpp "$LINENO"; then :
1.1 misho 4581: # Broken: success on invalid input.
4582: continue
4583: else
4584: # Passes both tests.
4585: ac_preproc_ok=:
4586: break
4587: fi
1.1.1.2 misho 4588: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 misho 4589:
4590: done
4591: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.1.1.2 misho 4592: rm -f conftest.i conftest.err conftest.$ac_ext
4593: if $ac_preproc_ok; then :
1.1 misho 4594: break
4595: fi
4596:
4597: done
4598: ac_cv_prog_CPP=$CPP
4599:
4600: fi
4601: CPP=$ac_cv_prog_CPP
4602: else
4603: ac_cv_prog_CPP=$CPP
4604: fi
1.1.1.2 misho 4605: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4606: $as_echo "$CPP" >&6; }
1.1 misho 4607: ac_preproc_ok=false
4608: for ac_c_preproc_warn_flag in '' yes
4609: do
4610: # Use a header file that comes with gcc, so configuring glibc
4611: # with a fresh cross-compiler works.
4612: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4613: # <limits.h> exists even on freestanding compilers.
4614: # On the NeXT, cc -E runs the code through the compiler's parser,
4615: # not just through cpp. "Syntax error" is here to catch this case.
1.1.1.2 misho 4616: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4617: /* end confdefs.h. */
4618: #ifdef __STDC__
4619: # include <limits.h>
4620: #else
4621: # include <assert.h>
4622: #endif
4623: Syntax error
4624: _ACEOF
1.1.1.2 misho 4625: if ac_fn_c_try_cpp "$LINENO"; then :
1.1 misho 4626:
1.1.1.2 misho 4627: else
1.1 misho 4628: # Broken: fails on valid input.
4629: continue
4630: fi
1.1.1.2 misho 4631: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 misho 4632:
4633: # OK, works on sane cases. Now check whether nonexistent headers
4634: # can be detected and how.
1.1.1.2 misho 4635: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4636: /* end confdefs.h. */
4637: #include <ac_nonexistent.h>
4638: _ACEOF
1.1.1.2 misho 4639: if ac_fn_c_try_cpp "$LINENO"; then :
1.1 misho 4640: # Broken: success on invalid input.
4641: continue
4642: else
4643: # Passes both tests.
4644: ac_preproc_ok=:
4645: break
4646: fi
1.1.1.2 misho 4647: rm -f conftest.err conftest.i conftest.$ac_ext
1.1 misho 4648:
4649: done
4650: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.1.1.2 misho 4651: rm -f conftest.i conftest.err conftest.$ac_ext
4652: if $ac_preproc_ok; then :
4653:
1.1 misho 4654: else
1.1.1.2 misho 4655: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4656: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4657: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4658: See \`config.log' for more details" "$LINENO" 5; }
1.1 misho 4659: fi
4660:
4661: ac_ext=c
4662: ac_cpp='$CPP $CPPFLAGS'
4663: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4664: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4665: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4666:
4667:
1.1.1.2 misho 4668: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4669: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4670: if ${ac_cv_path_GREP+:} false; then :
4671: $as_echo_n "(cached) " >&6
1.1 misho 4672: else
1.1.1.2 misho 4673: if test -z "$GREP"; then
1.1 misho 4674: ac_path_GREP_found=false
1.1.1.2 misho 4675: # Loop through the user's path and test for each of PROGNAME-LIST
4676: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 4677: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4678: do
4679: IFS=$as_save_IFS
4680: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 4681: for ac_prog in grep ggrep; do
4682: for ac_exec_ext in '' $ac_executable_extensions; do
4683: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4684: as_fn_executable_p "$ac_path_GREP" || continue
4685: # Check for GNU ac_path_GREP and select it if it is found.
1.1 misho 4686: # Check for GNU $ac_path_GREP
4687: case `"$ac_path_GREP" --version 2>&1` in
4688: *GNU*)
4689: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4690: *)
4691: ac_count=0
1.1.1.2 misho 4692: $as_echo_n 0123456789 >"conftest.in"
1.1 misho 4693: while :
4694: do
4695: cat "conftest.in" "conftest.in" >"conftest.tmp"
4696: mv "conftest.tmp" "conftest.in"
4697: cp "conftest.in" "conftest.nl"
1.1.1.2 misho 4698: $as_echo 'GREP' >> "conftest.nl"
1.1 misho 4699: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4700: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
1.1.1.2 misho 4701: as_fn_arith $ac_count + 1 && ac_count=$as_val
1.1 misho 4702: if test $ac_count -gt ${ac_path_GREP_max-0}; then
4703: # Best one so far, save it but keep looking for a better one
4704: ac_cv_path_GREP="$ac_path_GREP"
4705: ac_path_GREP_max=$ac_count
4706: fi
4707: # 10*(2^10) chars as input seems more than enough
4708: test $ac_count -gt 10 && break
4709: done
4710: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4711: esac
4712:
1.1.1.2 misho 4713: $ac_path_GREP_found && break 3
4714: done
4715: done
1.1 misho 4716: done
4717: IFS=$as_save_IFS
1.1.1.2 misho 4718: if test -z "$ac_cv_path_GREP"; then
4719: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4720: fi
1.1 misho 4721: else
4722: ac_cv_path_GREP=$GREP
4723: fi
4724:
4725: fi
1.1.1.2 misho 4726: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4727: $as_echo "$ac_cv_path_GREP" >&6; }
1.1 misho 4728: GREP="$ac_cv_path_GREP"
4729:
4730:
1.1.1.2 misho 4731: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4732: $as_echo_n "checking for egrep... " >&6; }
4733: if ${ac_cv_path_EGREP+:} false; then :
4734: $as_echo_n "(cached) " >&6
1.1 misho 4735: else
4736: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4737: then ac_cv_path_EGREP="$GREP -E"
4738: else
1.1.1.2 misho 4739: if test -z "$EGREP"; then
1.1 misho 4740: ac_path_EGREP_found=false
1.1.1.2 misho 4741: # Loop through the user's path and test for each of PROGNAME-LIST
4742: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 4743: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4744: do
4745: IFS=$as_save_IFS
4746: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 4747: for ac_prog in egrep; do
4748: for ac_exec_ext in '' $ac_executable_extensions; do
4749: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4750: as_fn_executable_p "$ac_path_EGREP" || continue
4751: # Check for GNU ac_path_EGREP and select it if it is found.
1.1 misho 4752: # Check for GNU $ac_path_EGREP
4753: case `"$ac_path_EGREP" --version 2>&1` in
4754: *GNU*)
4755: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4756: *)
4757: ac_count=0
1.1.1.2 misho 4758: $as_echo_n 0123456789 >"conftest.in"
1.1 misho 4759: while :
4760: do
4761: cat "conftest.in" "conftest.in" >"conftest.tmp"
4762: mv "conftest.tmp" "conftest.in"
4763: cp "conftest.in" "conftest.nl"
1.1.1.2 misho 4764: $as_echo 'EGREP' >> "conftest.nl"
1.1 misho 4765: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4766: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
1.1.1.2 misho 4767: as_fn_arith $ac_count + 1 && ac_count=$as_val
1.1 misho 4768: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4769: # Best one so far, save it but keep looking for a better one
4770: ac_cv_path_EGREP="$ac_path_EGREP"
4771: ac_path_EGREP_max=$ac_count
4772: fi
4773: # 10*(2^10) chars as input seems more than enough
4774: test $ac_count -gt 10 && break
4775: done
4776: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4777: esac
4778:
1.1.1.2 misho 4779: $ac_path_EGREP_found && break 3
4780: done
4781: done
1.1 misho 4782: done
4783: IFS=$as_save_IFS
1.1.1.2 misho 4784: if test -z "$ac_cv_path_EGREP"; then
4785: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4786: fi
1.1 misho 4787: else
4788: ac_cv_path_EGREP=$EGREP
4789: fi
4790:
4791: fi
4792: fi
1.1.1.2 misho 4793: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4794: $as_echo "$ac_cv_path_EGREP" >&6; }
1.1 misho 4795: EGREP="$ac_cv_path_EGREP"
4796:
4797:
1.1.1.2 misho 4798: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4799: $as_echo_n "checking for ANSI C header files... " >&6; }
4800: if ${ac_cv_header_stdc+:} false; then :
4801: $as_echo_n "(cached) " >&6
1.1 misho 4802: else
1.1.1.2 misho 4803: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4804: /* end confdefs.h. */
4805: #include <stdlib.h>
4806: #include <stdarg.h>
4807: #include <string.h>
4808: #include <float.h>
4809:
4810: int
4811: main ()
4812: {
4813:
4814: ;
4815: return 0;
4816: }
4817: _ACEOF
1.1.1.2 misho 4818: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 4819: ac_cv_header_stdc=yes
4820: else
1.1.1.2 misho 4821: ac_cv_header_stdc=no
1.1 misho 4822: fi
4823: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4824:
4825: if test $ac_cv_header_stdc = yes; then
4826: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1.1.1.2 misho 4827: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4828: /* end confdefs.h. */
4829: #include <string.h>
4830:
4831: _ACEOF
4832: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.1.1.2 misho 4833: $EGREP "memchr" >/dev/null 2>&1; then :
4834:
1.1 misho 4835: else
4836: ac_cv_header_stdc=no
4837: fi
4838: rm -f conftest*
4839:
4840: fi
4841:
4842: if test $ac_cv_header_stdc = yes; then
4843: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1.1.1.2 misho 4844: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4845: /* end confdefs.h. */
4846: #include <stdlib.h>
4847:
4848: _ACEOF
4849: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.1.1.2 misho 4850: $EGREP "free" >/dev/null 2>&1; then :
4851:
1.1 misho 4852: else
4853: ac_cv_header_stdc=no
4854: fi
4855: rm -f conftest*
4856:
4857: fi
4858:
4859: if test $ac_cv_header_stdc = yes; then
4860: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1.1.1.2 misho 4861: if test "$cross_compiling" = yes; then :
1.1 misho 4862: :
4863: else
1.1.1.2 misho 4864: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4865: /* end confdefs.h. */
4866: #include <ctype.h>
4867: #include <stdlib.h>
4868: #if ((' ' & 0x0FF) == 0x020)
4869: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4870: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4871: #else
4872: # define ISLOWER(c) \
4873: (('a' <= (c) && (c) <= 'i') \
4874: || ('j' <= (c) && (c) <= 'r') \
4875: || ('s' <= (c) && (c) <= 'z'))
4876: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4877: #endif
4878:
4879: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4880: int
4881: main ()
4882: {
4883: int i;
4884: for (i = 0; i < 256; i++)
4885: if (XOR (islower (i), ISLOWER (i))
4886: || toupper (i) != TOUPPER (i))
4887: return 2;
4888: return 0;
4889: }
4890: _ACEOF
1.1.1.2 misho 4891: if ac_fn_c_try_run "$LINENO"; then :
1.1 misho 4892:
4893: else
1.1.1.2 misho 4894: ac_cv_header_stdc=no
1.1 misho 4895: fi
1.1.1.2 misho 4896: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4897: conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1 misho 4898: fi
4899:
4900: fi
4901: fi
1.1.1.2 misho 4902: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4903: $as_echo "$ac_cv_header_stdc" >&6; }
4904: if test $ac_cv_header_stdc = yes; then
1.1 misho 4905:
1.1.1.2 misho 4906: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.1 misho 4907:
4908: fi
4909:
1.1.1.2 misho 4910: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4911: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4912: inttypes.h stdint.h unistd.h
4913: do :
4914: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4915: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4916: "
4917: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4918: cat >>confdefs.h <<_ACEOF
4919: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4920: _ACEOF
1.1 misho 4921:
4922: fi
4923:
1.1.1.2 misho 4924: done
4925:
4926:
4927: for ac_header in \
4928: arpa/inet.h \
4929: netinet/in.h \
4930: stdlib.h \
4931: sys/socket.h \
1.1.1.4 ! misho 4932: getopt.h \
1.1.1.2 misho 4933: time.h \
1.1.1.4 ! misho 4934: grp.h \
1.1.1.2 misho 4935: sys/time.h \
4936: sys/types.h \
1.1.1.4 ! misho 4937: sys/param.h \
1.1.1.3 misho 4938: sys/capability.h \
1.1.1.2 misho 4939: stdint.h \
4940: libnet.h \
4941: win32/libnet.h \
1.1.1.4 ! misho 4942: sys/random.h \
1.1.1.2 misho 4943: net/bpf.h \
1.1.1.3 misho 4944: pwd.h \
1.1.1.2 misho 4945: unistd.h
4946: do :
4947: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4948: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4949: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.1 misho 4950: cat >>confdefs.h <<_ACEOF
1.1.1.2 misho 4951: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.1 misho 4952: _ACEOF
4953:
4954: fi
4955:
4956: done
4957:
4958:
4959: # Libnet include file is not optional
4960: if test ! x$ac_cv_header_libnet_h = xyes; then
1.1.1.2 misho 4961: as_fn_error $? "Can't find libnet.h. See INSTALL file for where to get Libnet" "$LINENO" 5
1.1 misho 4962: fi
4963:
4964: # Checks for typedefs, structures, and compiler characteristics.
1.1.1.2 misho 4965: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
4966: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
4967: if ${ac_cv_c_const+:} false; then :
4968: $as_echo_n "(cached) " >&6
1.1 misho 4969: else
1.1.1.2 misho 4970: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 4971: /* end confdefs.h. */
4972:
4973: int
4974: main ()
4975: {
1.1.1.2 misho 4976:
1.1 misho 4977: #ifndef __cplusplus
1.1.1.2 misho 4978: /* Ultrix mips cc rejects this sort of thing. */
1.1 misho 4979: typedef int charset[2];
1.1.1.2 misho 4980: const charset cs = { 0, 0 };
1.1 misho 4981: /* SunOS 4.1.1 cc rejects this. */
4982: char const *const *pcpcc;
4983: char **ppc;
4984: /* NEC SVR4.0.2 mips cc rejects this. */
4985: struct point {int x, y;};
4986: static struct point const zero = {0,0};
4987: /* AIX XL C 1.02.0.0 rejects this.
4988: It does not let you subtract one const X* pointer from another in
4989: an arm of an if-expression whose if-part is not a constant
4990: expression */
4991: const char *g = "string";
4992: pcpcc = &g + (g ? g-g : 0);
4993: /* HPUX 7.0 cc rejects these. */
4994: ++pcpcc;
4995: ppc = (char**) pcpcc;
4996: pcpcc = (char const *const *) ppc;
1.1.1.2 misho 4997: { /* SCO 3.2v4 cc rejects this sort of thing. */
4998: char tx;
4999: char *t = &tx;
1.1 misho 5000: char const *s = 0 ? (char *) 0 : (char const *) 0;
5001:
5002: *t++ = 0;
5003: if (s) return 0;
5004: }
5005: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
5006: int x[] = {25, 17};
5007: const int *foo = &x[0];
5008: ++foo;
5009: }
5010: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5011: typedef const int *iptr;
5012: iptr p = 0;
5013: ++p;
5014: }
1.1.1.2 misho 5015: { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
1.1 misho 5016: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1.1.1.2 misho 5017: struct s { int j; const int *ap[3]; } bx;
5018: struct s *b = &bx; b->j = 5;
1.1 misho 5019: }
5020: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5021: const int foo = 10;
5022: if (!foo) return 0;
5023: }
5024: return !cs[0] && !zero.x;
5025: #endif
5026:
5027: ;
5028: return 0;
5029: }
5030: _ACEOF
1.1.1.2 misho 5031: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 5032: ac_cv_c_const=yes
5033: else
1.1.1.2 misho 5034: ac_cv_c_const=no
1.1 misho 5035: fi
5036: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5037: fi
1.1.1.2 misho 5038: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
5039: $as_echo "$ac_cv_c_const" >&6; }
1.1 misho 5040: if test $ac_cv_c_const = no; then
5041:
1.1.1.2 misho 5042: $as_echo "#define const /**/" >>confdefs.h
1.1 misho 5043:
5044: fi
5045:
1.1.1.2 misho 5046: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
5047: $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
5048: if ${ac_cv_header_time+:} false; then :
5049: $as_echo_n "(cached) " >&6
1.1 misho 5050: else
1.1.1.2 misho 5051: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 5052: /* end confdefs.h. */
5053: #include <sys/types.h>
5054: #include <sys/time.h>
5055: #include <time.h>
5056:
5057: int
5058: main ()
5059: {
5060: if ((struct tm *) 0)
5061: return 0;
5062: ;
5063: return 0;
5064: }
5065: _ACEOF
1.1.1.2 misho 5066: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 5067: ac_cv_header_time=yes
5068: else
1.1.1.2 misho 5069: ac_cv_header_time=no
1.1 misho 5070: fi
5071: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5072: fi
1.1.1.2 misho 5073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
5074: $as_echo "$ac_cv_header_time" >&6; }
1.1 misho 5075: if test $ac_cv_header_time = yes; then
5076:
1.1.1.2 misho 5077: $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
1.1 misho 5078:
5079: fi
5080:
1.1.1.2 misho 5081: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
5082: $as_echo_n "checking for working volatile... " >&6; }
5083: if ${ac_cv_c_volatile+:} false; then :
5084: $as_echo_n "(cached) " >&6
1.1 misho 5085: else
1.1.1.2 misho 5086: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 5087: /* end confdefs.h. */
5088:
5089: int
5090: main ()
5091: {
5092:
5093: volatile int x;
5094: int * volatile y = (int *) 0;
5095: return !x && !y;
5096: ;
5097: return 0;
5098: }
5099: _ACEOF
1.1.1.2 misho 5100: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 5101: ac_cv_c_volatile=yes
5102: else
1.1.1.2 misho 5103: ac_cv_c_volatile=no
1.1 misho 5104: fi
5105: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5106: fi
1.1.1.2 misho 5107: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
5108: $as_echo "$ac_cv_c_volatile" >&6; }
1.1 misho 5109: if test $ac_cv_c_volatile = no; then
5110:
1.1.1.2 misho 5111: $as_echo "#define volatile /**/" >>confdefs.h
1.1 misho 5112:
5113: fi
5114:
1.1.1.2 misho 5115: ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
5116: case $ac_cv_c_uint8_t in #(
1.1 misho 5117: no|yes) ;; #(
5118: *)
5119:
1.1.1.2 misho 5120: $as_echo "#define _UINT8_T 1" >>confdefs.h
1.1 misho 5121:
5122:
5123: cat >>confdefs.h <<_ACEOF
5124: #define uint8_t $ac_cv_c_uint8_t
5125: _ACEOF
5126: ;;
5127: esac
5128:
1.1.1.2 misho 5129: ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
5130: case $ac_cv_c_uint16_t in #(
1.1 misho 5131: no|yes) ;; #(
5132: *)
5133:
5134:
5135: cat >>confdefs.h <<_ACEOF
5136: #define uint16_t $ac_cv_c_uint16_t
5137: _ACEOF
5138: ;;
5139: esac
5140:
1.1.1.2 misho 5141: ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
5142: case $ac_cv_c_uint32_t in #(
1.1 misho 5143: no|yes) ;; #(
5144: *)
5145:
1.1.1.2 misho 5146: $as_echo "#define _UINT32_T 1" >>confdefs.h
1.1 misho 5147:
5148:
5149: cat >>confdefs.h <<_ACEOF
5150: #define uint32_t $ac_cv_c_uint32_t
5151: _ACEOF
5152: ;;
5153: esac
5154:
1.1.1.2 misho 5155: ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
5156: case $ac_cv_c_uint64_t in #(
1.1 misho 5157: no|yes) ;; #(
5158: *)
5159:
1.1.1.2 misho 5160: $as_echo "#define _UINT64_T 1" >>confdefs.h
1.1 misho 5161:
5162:
5163: cat >>confdefs.h <<_ACEOF
5164: #define uint64_t $ac_cv_c_uint64_t
5165: _ACEOF
5166: ;;
5167: esac
5168:
5169:
5170: # Checks for library functions.
5171: if test $ac_cv_c_compiler_gnu = yes; then
1.1.1.2 misho 5172: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
5173: $as_echo_n "checking whether $CC needs -traditional... " >&6; }
5174: if ${ac_cv_prog_gcc_traditional+:} false; then :
5175: $as_echo_n "(cached) " >&6
1.1 misho 5176: else
5177: ac_pattern="Autoconf.*'x'"
1.1.1.2 misho 5178: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 5179: /* end confdefs.h. */
5180: #include <sgtty.h>
5181: Autoconf TIOCGETP
5182: _ACEOF
5183: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.1.1.2 misho 5184: $EGREP "$ac_pattern" >/dev/null 2>&1; then :
1.1 misho 5185: ac_cv_prog_gcc_traditional=yes
5186: else
5187: ac_cv_prog_gcc_traditional=no
5188: fi
5189: rm -f conftest*
5190:
5191:
5192: if test $ac_cv_prog_gcc_traditional = no; then
1.1.1.2 misho 5193: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 5194: /* end confdefs.h. */
5195: #include <termio.h>
5196: Autoconf TCGETA
5197: _ACEOF
5198: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.1.1.2 misho 5199: $EGREP "$ac_pattern" >/dev/null 2>&1; then :
1.1 misho 5200: ac_cv_prog_gcc_traditional=yes
5201: fi
5202: rm -f conftest*
5203:
5204: fi
5205: fi
1.1.1.2 misho 5206: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
5207: $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
1.1 misho 5208: if test $ac_cv_prog_gcc_traditional = yes; then
5209: CC="$CC -traditional"
5210: fi
5211: fi
5212:
5213: for ac_header in sys/select.h sys/socket.h
1.1.1.2 misho 5214: do :
5215: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5216: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5217: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.1 misho 5218: cat >>confdefs.h <<_ACEOF
1.1.1.2 misho 5219: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.1 misho 5220: _ACEOF
5221:
5222: fi
5223:
5224: done
5225:
1.1.1.2 misho 5226: { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
5227: $as_echo_n "checking types of arguments for select... " >&6; }
5228: if ${ac_cv_func_select_args+:} false; then :
5229: $as_echo_n "(cached) " >&6
1.1 misho 5230: else
5231: for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
5232: for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
5233: for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
1.1.1.2 misho 5234: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 5235: /* end confdefs.h. */
5236: $ac_includes_default
5237: #ifdef HAVE_SYS_SELECT_H
5238: # include <sys/select.h>
5239: #endif
5240: #ifdef HAVE_SYS_SOCKET_H
5241: # include <sys/socket.h>
5242: #endif
5243:
5244: int
5245: main ()
5246: {
5247: extern int select ($ac_arg1,
5248: $ac_arg234, $ac_arg234, $ac_arg234,
5249: $ac_arg5);
5250: ;
5251: return 0;
5252: }
5253: _ACEOF
1.1.1.2 misho 5254: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 5255: ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
5256: fi
5257: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5258: done
5259: done
5260: done
5261: # Provide a safe default value.
1.1.1.2 misho 5262: : "${ac_cv_func_select_args=int,int *,struct timeval *}"
1.1 misho 5263:
5264: fi
1.1.1.2 misho 5265: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
5266: $as_echo "$ac_cv_func_select_args" >&6; }
1.1 misho 5267: ac_save_IFS=$IFS; IFS=','
5268: set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
5269: IFS=$ac_save_IFS
5270: shift
5271:
5272: cat >>confdefs.h <<_ACEOF
5273: #define SELECT_TYPE_ARG1 $1
5274: _ACEOF
5275:
5276:
5277: cat >>confdefs.h <<_ACEOF
5278: #define SELECT_TYPE_ARG234 ($2)
5279: _ACEOF
5280:
5281:
5282: cat >>confdefs.h <<_ACEOF
5283: #define SELECT_TYPE_ARG5 ($3)
5284: _ACEOF
5285:
5286: rm -f conftest*
5287:
1.1.1.2 misho 5288: if ${ac_cv_func_setvbuf_reversed+:} false; then :
5289: $as_echo_n "(cached) " >&6
1.1 misho 5290: else
5291: ac_cv_func_setvbuf_reversed=no
5292: fi
5293:
5294:
1.1.1.2 misho 5295: { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
5296: $as_echo_n "checking return type of signal handlers... " >&6; }
5297: if ${ac_cv_type_signal+:} false; then :
5298: $as_echo_n "(cached) " >&6
1.1 misho 5299: else
1.1.1.2 misho 5300: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1 misho 5301: /* end confdefs.h. */
5302: #include <sys/types.h>
5303: #include <signal.h>
5304:
5305: int
5306: main ()
5307: {
5308: return *(signal (0, 0)) (0) == 1;
5309: ;
5310: return 0;
5311: }
5312: _ACEOF
1.1.1.2 misho 5313: if ac_fn_c_try_compile "$LINENO"; then :
1.1 misho 5314: ac_cv_type_signal=int
5315: else
1.1.1.2 misho 5316: ac_cv_type_signal=void
1.1 misho 5317: fi
5318: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5319: fi
1.1.1.2 misho 5320: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
5321: $as_echo "$ac_cv_type_signal" >&6; }
1.1 misho 5322:
5323: cat >>confdefs.h <<_ACEOF
5324: #define RETSIGTYPE $ac_cv_type_signal
5325: _ACEOF
5326:
5327:
1.1.1.2 misho 5328: for ac_func in gettimeofday memset select strchr strdup strerror strstr \
1.1.1.4 ! misho 5329: getifaddrs cap_init pcap_create pcap_list_tstamp_types pcap_set_immediate_mode \
! 5330: pledge unveil pcap_findalldevs getrandom
1.1.1.2 misho 5331: do :
5332: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5333: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5334: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5335: cat >>confdefs.h <<_ACEOF
5336: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5337: _ACEOF
1.1 misho 5338:
1.1.1.2 misho 5339: fi
5340: done
1.1 misho 5341:
5342:
1.1.1.2 misho 5343: if test x$ac_cv_func_getifaddrs = xyes; then
5344: case " $LIBOBJS " in
5345: *" findif_getifaddrs.$ac_objext "* ) ;;
5346: *) LIBOBJS="$LIBOBJS findif_getifaddrs.$ac_objext"
5347: ;;
5348: esac
1.1 misho 5349:
1.1.1.2 misho 5350: else
5351: case "$target_os" in
5352: *linux*)
5353: case " $LIBOBJS " in
5354: *" findif_linux.$ac_objext "* ) ;;
5355: *) LIBOBJS="$LIBOBJS findif_linux.$ac_objext"
5356: ;;
5357: esac
1.1 misho 5358:
1.1.1.2 misho 5359: ;;
5360: *freebsd*|*openbsd*|*darwin*)
5361: case " $LIBOBJS " in
5362: *" findif_sysctl.$ac_objext "* ) ;;
5363: *) LIBOBJS="$LIBOBJS findif_sysctl.$ac_objext"
5364: ;;
5365: esac
1.1 misho 5366:
1.1.1.2 misho 5367: ;;
5368: *solaris*)
5369: case " $LIBOBJS " in
5370: *" findif_bsdroute.$ac_objext "* ) ;;
5371: *) LIBOBJS="$LIBOBJS findif_bsdroute.$ac_objext"
5372: ;;
5373: esac
1.1 misho 5374:
1.1.1.2 misho 5375: ;;
5376: *)
5377: case " $LIBOBJS " in
5378: *" findif_other.$ac_objext "* ) ;;
5379: *) LIBOBJS="$LIBOBJS findif_other.$ac_objext"
5380: ;;
5381: esac
1.1 misho 5382:
1.1.1.2 misho 5383: ;;
5384: esac
5385: fi
1.1 misho 5386:
1.1.1.4 ! misho 5387: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_init signature has const" >&5
! 5388: $as_echo_n "checking for libnet_init signature has const... " >&6; }
! 5389: if ${ac_cv_have_libnet_init_const+:} false; then :
! 5390: $as_echo_n "(cached) " >&6
! 5391: else
1.1 misho 5392:
1.1.1.4 ! misho 5393: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5394: /* end confdefs.h. */
! 5395: #include<libnet.h>
! 5396: int
! 5397: main ()
! 5398: {
! 5399: libnet_t*libnet_init(int a,const char* b,char* c);
! 5400: ;
! 5401: return 0;
! 5402: }
! 5403: _ACEOF
! 5404: if ac_fn_c_try_link "$LINENO"; then :
! 5405: ac_cv_have_libnet_init_const="yes"
! 5406: else
! 5407: ac_cv_have_libnet_init_const="no"
! 5408: fi
! 5409: rm -f core conftest.err conftest.$ac_objext \
! 5410: conftest$ac_exeext conftest.$ac_ext
1.1 misho 5411:
1.1.1.4 ! misho 5412: fi
! 5413: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_libnet_init_const" >&5
! 5414: $as_echo "$ac_cv_have_libnet_init_const" >&6; }
! 5415: if test x$ac_cv_have_libnet_init_const = xyes; then
! 5416:
! 5417: $as_echo "#define HAVE_LIBNET_INIT_CONST 1" >>confdefs.h
! 5418:
! 5419: fi
! 5420:
! 5421: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_name2addr4 signature has const" >&5
! 5422: $as_echo_n "checking for libnet_name2addr4 signature has const... " >&6; }
! 5423: if ${ac_cv_have_libnet_name2addr4_const+:} false; then :
1.1.1.2 misho 5424: $as_echo_n "(cached) " >&6
5425: else
1.1 misho 5426:
1.1.1.4 ! misho 5427: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1.1.2 misho 5428: /* end confdefs.h. */
1.1.1.4 ! misho 5429: #include<libnet.h>
! 5430: int
! 5431: main ()
! 5432: {
! 5433: uint32_t libnet_name2addr4(libnet_t*a, const char* b,uint8_t c);
! 5434: ;
! 5435: return 0;
1.1 misho 5436: }
5437: _ACEOF
1.1.1.4 ! misho 5438: if ac_fn_c_try_link "$LINENO"; then :
! 5439: ac_cv_have_libnet_name2addr4_const="yes"
1.1 misho 5440: else
1.1.1.4 ! misho 5441: ac_cv_have_libnet_name2addr4_const="no"
! 5442: fi
! 5443: rm -f core conftest.err conftest.$ac_objext \
! 5444: conftest$ac_exeext conftest.$ac_ext
1.1 misho 5445:
5446: fi
1.1.1.4 ! misho 5447: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_libnet_name2addr4_const" >&5
! 5448: $as_echo "$ac_cv_have_libnet_name2addr4_const" >&6; }
! 5449: if test x$ac_cv_have_libnet_name2addr4_const = xyes; then
! 5450:
! 5451: $as_echo "#define HAVE_LIBNET_NAME2ADDR4_CONST 1" >>confdefs.h
! 5452:
1.1 misho 5453: fi
5454:
5455:
1.1.1.4 ! misho 5456: # check for CLOCK_MONOTONIC
! 5457: ac_fn_c_check_decl "$LINENO" "CLOCK_MONOTONIC" "ac_cv_have_decl_CLOCK_MONOTONIC" "
! 5458: #include <time.h>
! 5459: #include <sys/time.h>
! 5460:
! 5461:
! 5462: "
! 5463: if test "x$ac_cv_have_decl_CLOCK_MONOTONIC" = xyes; then :
! 5464:
1.1.1.2 misho 5465: fi
1.1.1.4 ! misho 5466:
! 5467: if test x$ac_cv_have_decl_CLOCK_MONOTONIC = xyes; then
1.1.1.2 misho 5468: HAVE_CLOCK_MONOTONIC_TRUE=
5469: HAVE_CLOCK_MONOTONIC_FALSE='#'
5470: else
5471: HAVE_CLOCK_MONOTONIC_TRUE='#'
5472: HAVE_CLOCK_MONOTONIC_FALSE=
5473: fi
1.1 misho 5474:
1.1.1.4 ! misho 5475: if test x$ac_cv_have_decl_CLOCK_MONOTONIC = xyes; then
1.1 misho 5476:
1.1.1.2 misho 5477: $as_echo "#define HAVE_CLOCK_MONOTONIC 1" >>confdefs.h
1.1 misho 5478:
1.1.1.2 misho 5479: fi
1.1 misho 5480:
1.1.1.4 ! misho 5481: # Check whether --enable-hardened was given.
! 5482: if test "${enable_hardened+set}" = set; then :
! 5483: enableval=$enable_hardened;
! 5484: CFLAGS+=" -pie -fPIE -fstack-protector-all --param ssp-buffer-size=1 -D_FORTIFY_SOURCE=2"
! 5485: LDFLAGS+=" -pie -fPIE -Wl,-z,relro -Wl,-z,now -Wl,-z,noexecstack"
! 5486:
! 5487: fi
! 5488:
! 5489: # Check whether --enable-warnings was given.
! 5490: if test "${enable_warnings+set}" = set; then :
! 5491: enableval=$enable_warnings;
! 5492: CFLAGS+=" -Wall -Wpedantic -Wextra -Wformat -Wstack-protector -Wformat-security -Werror=format-security"
! 5493:
! 5494: fi
! 5495:
! 5496:
1.1 misho 5497: ac_config_files="$ac_config_files Makefile"
5498:
5499: ac_config_files="$ac_config_files src/Makefile"
5500:
5501: ac_config_files="$ac_config_files doc/Makefile"
5502:
5503: cat >confcache <<\_ACEOF
5504: # This file is a shell script that caches the results of configure
5505: # tests run on this system so they can be shared between configure
5506: # scripts and configure runs, see configure's option --config-cache.
5507: # It is not useful on other systems. If it contains results you don't
5508: # want to keep, you may remove or edit it.
5509: #
5510: # config.status only pays attention to the cache file if you give it
5511: # the --recheck option to rerun configure.
5512: #
5513: # `ac_cv_env_foo' variables (set or unset) will be overridden when
5514: # loading this file, other *unset* `ac_cv_foo' will be assigned the
5515: # following values.
5516:
5517: _ACEOF
5518:
5519: # The following way of writing the cache mishandles newlines in values,
5520: # but we know of no workaround that is simple, portable, and efficient.
5521: # So, we kill variables containing newlines.
5522: # Ultrix sh set writes to stderr and can't be redirected directly,
5523: # and sets the high bit in the cache file unless we assign to the vars.
5524: (
5525: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5526: eval ac_val=\$$ac_var
5527: case $ac_val in #(
5528: *${as_nl}*)
5529: case $ac_var in #(
1.1.1.2 misho 5530: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5531: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1 misho 5532: esac
5533: case $ac_var in #(
5534: _ | IFS | as_nl) ;; #(
1.1.1.2 misho 5535: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5536: *) { eval $ac_var=; unset $ac_var;} ;;
1.1 misho 5537: esac ;;
5538: esac
5539: done
5540:
5541: (set) 2>&1 |
5542: case $as_nl`(ac_space=' '; set) 2>&1` in #(
5543: *${as_nl}ac_space=\ *)
1.1.1.2 misho 5544: # `set' does not quote correctly, so add quotes: double-quote
5545: # substitution turns \\\\ into \\, and sed turns \\ into \.
1.1 misho 5546: sed -n \
5547: "s/'/'\\\\''/g;
5548: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5549: ;; #(
5550: *)
5551: # `set' quotes correctly as required by POSIX, so do not add quotes.
5552: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5553: ;;
5554: esac |
5555: sort
5556: ) |
5557: sed '
5558: /^ac_cv_env_/b end
5559: t clear
5560: :clear
5561: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5562: t end
5563: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5564: :end' >>confcache
5565: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5566: if test -w "$cache_file"; then
1.1.1.2 misho 5567: if test "x$cache_file" != "x/dev/null"; then
5568: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5569: $as_echo "$as_me: updating cache $cache_file" >&6;}
5570: if test ! -f "$cache_file" || test -h "$cache_file"; then
5571: cat confcache >"$cache_file"
5572: else
5573: case $cache_file in #(
5574: */* | ?:*)
5575: mv -f confcache "$cache_file"$$ &&
5576: mv -f "$cache_file"$$ "$cache_file" ;; #(
5577: *)
5578: mv -f confcache "$cache_file" ;;
5579: esac
5580: fi
5581: fi
1.1 misho 5582: else
1.1.1.2 misho 5583: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5584: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1.1 misho 5585: fi
5586: fi
5587: rm -f confcache
5588:
5589: test "x$prefix" = xNONE && prefix=$ac_default_prefix
5590: # Let make expand exec_prefix.
5591: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5592:
5593: DEFS=-DHAVE_CONFIG_H
5594:
5595: ac_libobjs=
5596: ac_ltlibobjs=
1.1.1.2 misho 5597: U=
1.1 misho 5598: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5599: # 1. Remove the extension, and $U if already installed.
5600: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.1.1.2 misho 5601: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1.1 misho 5602: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5603: # will be set to the directory where LIBOBJS objects are built.
1.1.1.2 misho 5604: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5605: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.1 misho 5606: done
5607: LIBOBJS=$ac_libobjs
5608:
5609: LTLIBOBJS=$ac_ltlibobjs
5610:
5611:
1.1.1.4 ! misho 5612: { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
! 5613: $as_echo_n "checking that generated files are newer than configure... " >&6; }
! 5614: if test -n "$am_sleep_pid"; then
! 5615: # Hide warnings about reused PIDs.
! 5616: wait $am_sleep_pid 2>/dev/null
! 5617: fi
! 5618: { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
! 5619: $as_echo "done" >&6; }
1.1.1.2 misho 5620: if test -n "$EXEEXT"; then
5621: am__EXEEXT_TRUE=
5622: am__EXEEXT_FALSE='#'
5623: else
5624: am__EXEEXT_TRUE='#'
5625: am__EXEEXT_FALSE=
5626: fi
5627:
1.1 misho 5628: if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
1.1.1.2 misho 5629: as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
5630: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 misho 5631: fi
5632: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
1.1.1.2 misho 5633: as_fn_error $? "conditional \"AMDEP\" was never defined.
5634: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 misho 5635: fi
5636: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
1.1.1.2 misho 5637: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
5638: Usually this means the macro was only invoked conditionally." "$LINENO" 5
5639: fi
5640: if test -z "${HAVE_CLOCK_MONOTONIC_TRUE}" && test -z "${HAVE_CLOCK_MONOTONIC_FALSE}"; then
5641: as_fn_error $? "conditional \"HAVE_CLOCK_MONOTONIC\" was never defined.
5642: Usually this means the macro was only invoked conditionally." "$LINENO" 5
1.1 misho 5643: fi
5644:
1.1.1.2 misho 5645: : "${CONFIG_STATUS=./config.status}"
5646: ac_write_fail=0
1.1 misho 5647: ac_clean_files_save=$ac_clean_files
5648: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.1.1.2 misho 5649: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5650: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5651: as_write_fail=0
5652: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.1 misho 5653: #! $SHELL
5654: # Generated by $as_me.
5655: # Run this file to recreate the current configuration.
5656: # Compiler output produced by configure, useful for debugging
5657: # configure, is in config.log if it exists.
5658:
5659: debug=false
5660: ac_cs_recheck=false
5661: ac_cs_silent=false
5662:
1.1.1.2 misho 5663: SHELL=\${CONFIG_SHELL-$SHELL}
5664: export SHELL
5665: _ASEOF
5666: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5667: ## -------------------- ##
5668: ## M4sh Initialization. ##
5669: ## -------------------- ##
1.1 misho 5670:
5671: # Be more Bourne compatible
5672: DUALCASE=1; export DUALCASE # for MKS sh
1.1.1.2 misho 5673: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1 misho 5674: emulate sh
5675: NULLCMD=:
1.1.1.2 misho 5676: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.1 misho 5677: # is contrary to our usage. Disable this feature.
5678: alias -g '${1+"$@"}'='"$@"'
5679: setopt NO_GLOB_SUBST
5680: else
1.1.1.2 misho 5681: case `(set -o) 2>/dev/null` in #(
5682: *posix*) :
5683: set -o posix ;; #(
5684: *) :
5685: ;;
1.1 misho 5686: esac
5687: fi
5688:
5689:
1.1.1.2 misho 5690: as_nl='
5691: '
5692: export as_nl
5693: # Printing a long string crashes Solaris 7 /usr/bin/printf.
5694: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5695: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5696: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5697: # Prefer a ksh shell builtin over an external printf program on Solaris,
5698: # but without wasting forks for bash or zsh.
5699: if test -z "$BASH_VERSION$ZSH_VERSION" \
5700: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5701: as_echo='print -r --'
5702: as_echo_n='print -rn --'
5703: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5704: as_echo='printf %s\n'
5705: as_echo_n='printf %s'
5706: else
5707: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5708: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5709: as_echo_n='/usr/ucb/echo -n'
1.1 misho 5710: else
1.1.1.2 misho 5711: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5712: as_echo_n_body='eval
5713: arg=$1;
5714: case $arg in #(
5715: *"$as_nl"*)
5716: expr "X$arg" : "X\\(.*\\)$as_nl";
5717: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5718: esac;
5719: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
5720: '
5721: export as_echo_n_body
5722: as_echo_n='sh -c $as_echo_n_body as_echo'
1.1 misho 5723: fi
1.1.1.2 misho 5724: export as_echo_body
5725: as_echo='sh -c $as_echo_body as_echo'
1.1 misho 5726: fi
5727:
1.1.1.2 misho 5728: # The user is always right.
5729: if test "${PATH_SEPARATOR+set}" != set; then
5730: PATH_SEPARATOR=:
5731: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5732: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5733: PATH_SEPARATOR=';'
5734: }
1.1 misho 5735: fi
5736:
5737:
5738: # IFS
5739: # We need space, tab and new line, in precisely that order. Quoting is
5740: # there to prevent editors from complaining about space-tab.
5741: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5742: # splitting by setting IFS to empty value.)
5743: IFS=" "" $as_nl"
5744:
5745: # Find who we are. Look in the path if we contain no directory separator.
1.1.1.2 misho 5746: as_myself=
5747: case $0 in #((
1.1 misho 5748: *[\\/]* ) as_myself=$0 ;;
5749: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5750: for as_dir in $PATH
5751: do
5752: IFS=$as_save_IFS
5753: test -z "$as_dir" && as_dir=.
1.1.1.2 misho 5754: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5755: done
1.1 misho 5756: IFS=$as_save_IFS
5757:
5758: ;;
5759: esac
5760: # We did not find ourselves, most probably we were run as `sh COMMAND'
5761: # in which case we are not to be found in the path.
5762: if test "x$as_myself" = x; then
5763: as_myself=$0
5764: fi
5765: if test ! -f "$as_myself"; then
1.1.1.2 misho 5766: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5767: exit 1
1.1 misho 5768: fi
5769:
1.1.1.2 misho 5770: # Unset variables that we do not need and which cause bugs (e.g. in
5771: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5772: # suppresses any "Segmentation fault" message there. '((' could
5773: # trigger a bug in pdksh 5.2.14.
5774: for as_var in BASH_ENV ENV MAIL MAILPATH
5775: do eval test x\${$as_var+set} = xset \
5776: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.1 misho 5777: done
5778: PS1='$ '
5779: PS2='> '
5780: PS4='+ '
5781:
1.1.1.2 misho 5782: # NLS nuisances.
5783: LC_ALL=C
5784: export LC_ALL
5785: LANGUAGE=C
5786: export LANGUAGE
5787:
5788: # CDPATH.
5789: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5790:
5791:
5792: # as_fn_error STATUS ERROR [LINENO LOG_FD]
5793: # ----------------------------------------
5794: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5795: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5796: # script with STATUS, using 1 if that was 0.
5797: as_fn_error ()
5798: {
5799: as_status=$1; test $as_status -eq 0 && as_status=1
5800: if test "$4"; then
5801: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5802: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
5803: fi
5804: $as_echo "$as_me: error: $2" >&2
5805: as_fn_exit $as_status
5806: } # as_fn_error
5807:
5808:
5809: # as_fn_set_status STATUS
5810: # -----------------------
5811: # Set $? to STATUS, without forking.
5812: as_fn_set_status ()
5813: {
5814: return $1
5815: } # as_fn_set_status
5816:
5817: # as_fn_exit STATUS
5818: # -----------------
5819: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5820: as_fn_exit ()
5821: {
5822: set +e
5823: as_fn_set_status $1
5824: exit $1
5825: } # as_fn_exit
5826:
5827: # as_fn_unset VAR
5828: # ---------------
5829: # Portably unset VAR.
5830: as_fn_unset ()
5831: {
5832: { eval $1=; unset $1;}
5833: }
5834: as_unset=as_fn_unset
5835: # as_fn_append VAR VALUE
5836: # ----------------------
5837: # Append the text in VALUE to the end of the definition contained in VAR. Take
5838: # advantage of any shell optimizations that allow amortized linear growth over
5839: # repeated appends, instead of the typical quadratic growth present in naive
5840: # implementations.
5841: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5842: eval 'as_fn_append ()
5843: {
5844: eval $1+=\$2
5845: }'
5846: else
5847: as_fn_append ()
5848: {
5849: eval $1=\$$1\$2
5850: }
5851: fi # as_fn_append
5852:
5853: # as_fn_arith ARG...
5854: # ------------------
5855: # Perform arithmetic evaluation on the ARGs, and store the result in the
5856: # global $as_val. Take advantage of shells that can avoid forks. The arguments
5857: # must be portable across $(()) and expr.
5858: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5859: eval 'as_fn_arith ()
5860: {
5861: as_val=$(( $* ))
5862: }'
5863: else
5864: as_fn_arith ()
5865: {
5866: as_val=`expr "$@" || test $? -eq 1`
5867: }
5868: fi # as_fn_arith
5869:
1.1 misho 5870:
5871: if expr a : '\(a\)' >/dev/null 2>&1 &&
5872: test "X`expr 00001 : '.*\(...\)'`" = X001; then
5873: as_expr=expr
5874: else
5875: as_expr=false
5876: fi
5877:
5878: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5879: as_basename=basename
5880: else
5881: as_basename=false
5882: fi
5883:
1.1.1.2 misho 5884: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5885: as_dirname=dirname
5886: else
5887: as_dirname=false
5888: fi
1.1 misho 5889:
5890: as_me=`$as_basename -- "$0" ||
5891: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5892: X"$0" : 'X\(//\)$' \| \
5893: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.1.1.2 misho 5894: $as_echo X/"$0" |
1.1 misho 5895: sed '/^.*\/\([^/][^/]*\)\/*$/{
5896: s//\1/
5897: q
5898: }
5899: /^X\/\(\/\/\)$/{
5900: s//\1/
5901: q
5902: }
5903: /^X\/\(\/\).*/{
5904: s//\1/
5905: q
5906: }
5907: s/.*/./; q'`
5908:
1.1.1.2 misho 5909: # Avoid depending upon Character Ranges.
5910: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5911: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5912: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5913: as_cr_digits='0123456789'
5914: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1 misho 5915:
5916: ECHO_C= ECHO_N= ECHO_T=
1.1.1.2 misho 5917: case `echo -n x` in #(((((
1.1 misho 5918: -n*)
1.1.1.2 misho 5919: case `echo 'xy\c'` in
1.1 misho 5920: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.1.1.2 misho 5921: xy) ECHO_C='\c';;
5922: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5923: ECHO_T=' ';;
1.1 misho 5924: esac;;
5925: *)
5926: ECHO_N='-n';;
5927: esac
5928:
5929: rm -f conf$$ conf$$.exe conf$$.file
5930: if test -d conf$$.dir; then
5931: rm -f conf$$.dir/conf$$.file
5932: else
5933: rm -f conf$$.dir
1.1.1.2 misho 5934: mkdir conf$$.dir 2>/dev/null
1.1 misho 5935: fi
1.1.1.2 misho 5936: if (echo >conf$$.file) 2>/dev/null; then
5937: if ln -s conf$$.file conf$$ 2>/dev/null; then
5938: as_ln_s='ln -s'
5939: # ... but there are two gotchas:
5940: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5941: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5942: # In both cases, we have to default to `cp -pR'.
5943: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5944: as_ln_s='cp -pR'
5945: elif ln conf$$.file conf$$ 2>/dev/null; then
5946: as_ln_s=ln
5947: else
5948: as_ln_s='cp -pR'
5949: fi
1.1 misho 5950: else
1.1.1.2 misho 5951: as_ln_s='cp -pR'
1.1 misho 5952: fi
5953: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5954: rmdir conf$$.dir 2>/dev/null
5955:
1.1.1.2 misho 5956:
5957: # as_fn_mkdir_p
5958: # -------------
5959: # Create "$as_dir" as a directory, including parents if necessary.
5960: as_fn_mkdir_p ()
5961: {
5962:
5963: case $as_dir in #(
5964: -*) as_dir=./$as_dir;;
5965: esac
5966: test -d "$as_dir" || eval $as_mkdir_p || {
5967: as_dirs=
5968: while :; do
5969: case $as_dir in #(
5970: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5971: *) as_qdir=$as_dir;;
5972: esac
5973: as_dirs="'$as_qdir' $as_dirs"
5974: as_dir=`$as_dirname -- "$as_dir" ||
5975: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5976: X"$as_dir" : 'X\(//\)[^/]' \| \
5977: X"$as_dir" : 'X\(//\)$' \| \
5978: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5979: $as_echo X"$as_dir" |
5980: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5981: s//\1/
5982: q
5983: }
5984: /^X\(\/\/\)[^/].*/{
5985: s//\1/
5986: q
5987: }
5988: /^X\(\/\/\)$/{
5989: s//\1/
5990: q
5991: }
5992: /^X\(\/\).*/{
5993: s//\1/
5994: q
5995: }
5996: s/.*/./; q'`
5997: test -d "$as_dir" && break
5998: done
5999: test -z "$as_dirs" || eval "mkdir $as_dirs"
6000: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
6001:
6002:
6003: } # as_fn_mkdir_p
1.1 misho 6004: if mkdir -p . 2>/dev/null; then
1.1.1.2 misho 6005: as_mkdir_p='mkdir -p "$as_dir"'
1.1 misho 6006: else
6007: test -d ./-p && rmdir ./-p
6008: as_mkdir_p=false
6009: fi
6010:
1.1.1.2 misho 6011:
6012: # as_fn_executable_p FILE
6013: # -----------------------
6014: # Test if FILE is an executable regular file.
6015: as_fn_executable_p ()
6016: {
6017: test -f "$1" && test -x "$1"
6018: } # as_fn_executable_p
6019: as_test_x='test -x'
6020: as_executable_p=as_fn_executable_p
1.1 misho 6021:
6022: # Sed expression to map a string onto a valid CPP name.
6023: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6024:
6025: # Sed expression to map a string onto a valid variable name.
6026: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6027:
6028:
6029: exec 6>&1
1.1.1.2 misho 6030: ## ----------------------------------- ##
6031: ## Main body of $CONFIG_STATUS script. ##
6032: ## ----------------------------------- ##
6033: _ASEOF
6034: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.1 misho 6035:
1.1.1.2 misho 6036: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6037: # Save the log message, to keep $0 and so on meaningful, and to
1.1 misho 6038: # report actual input values of CONFIG_FILES etc. instead of their
6039: # values after options handling.
6040: ac_log="
1.1.1.4 ! misho 6041: This file was extended by arping $as_me 2.21, which was
1.1.1.2 misho 6042: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 6043:
6044: CONFIG_FILES = $CONFIG_FILES
6045: CONFIG_HEADERS = $CONFIG_HEADERS
6046: CONFIG_LINKS = $CONFIG_LINKS
6047: CONFIG_COMMANDS = $CONFIG_COMMANDS
6048: $ $0 $@
6049:
6050: on `(hostname || uname -n) 2>/dev/null | sed 1q`
6051: "
6052:
6053: _ACEOF
6054:
1.1.1.2 misho 6055: case $ac_config_files in *"
6056: "*) set x $ac_config_files; shift; ac_config_files=$*;;
6057: esac
6058:
6059: case $ac_config_headers in *"
6060: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
6061: esac
6062:
6063:
6064: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 misho 6065: # Files that config.status was made for.
6066: config_files="$ac_config_files"
6067: config_headers="$ac_config_headers"
6068: config_commands="$ac_config_commands"
6069:
6070: _ACEOF
6071:
1.1.1.2 misho 6072: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 misho 6073: ac_cs_usage="\
1.1.1.2 misho 6074: \`$as_me' instantiates files and other configuration actions
6075: from templates according to the current configuration. Unless the files
6076: and actions are specified as TAGs, all are instantiated by default.
1.1 misho 6077:
1.1.1.2 misho 6078: Usage: $0 [OPTION]... [TAG]...
1.1 misho 6079:
6080: -h, --help print this help, then exit
6081: -V, --version print version number and configuration settings, then exit
1.1.1.2 misho 6082: --config print configuration, then exit
6083: -q, --quiet, --silent
6084: do not print progress messages
1.1 misho 6085: -d, --debug don't remove temporary files
6086: --recheck update $as_me by reconfiguring in the same conditions
1.1.1.2 misho 6087: --file=FILE[:TEMPLATE]
6088: instantiate the configuration file FILE
6089: --header=FILE[:TEMPLATE]
6090: instantiate the configuration header FILE
1.1 misho 6091:
6092: Configuration files:
6093: $config_files
6094:
6095: Configuration headers:
6096: $config_headers
6097:
6098: Configuration commands:
6099: $config_commands
6100:
1.1.1.2 misho 6101: Report bugs to <thomas@habets.se>."
1.1 misho 6102:
6103: _ACEOF
1.1.1.2 misho 6104: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6105: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.1 misho 6106: ac_cs_version="\\
1.1.1.4 ! misho 6107: arping config.status 2.21
1.1.1.2 misho 6108: configured by $0, generated by GNU Autoconf 2.69,
6109: with options \\"\$ac_cs_config\\"
1.1 misho 6110:
1.1.1.2 misho 6111: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 misho 6112: This config.status script is free software; the Free Software Foundation
6113: gives unlimited permission to copy, distribute and modify it."
6114:
6115: ac_pwd='$ac_pwd'
6116: srcdir='$srcdir'
6117: INSTALL='$INSTALL'
6118: MKDIR_P='$MKDIR_P'
1.1.1.2 misho 6119: AWK='$AWK'
6120: test -n "\$AWK" || AWK=awk
1.1 misho 6121: _ACEOF
6122:
1.1.1.2 misho 6123: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6124: # The default lists apply if the user does not specify any file.
1.1 misho 6125: ac_need_defaults=:
6126: while test $# != 0
6127: do
6128: case $1 in
1.1.1.2 misho 6129: --*=?*)
1.1 misho 6130: ac_option=`expr "X$1" : 'X\([^=]*\)='`
6131: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6132: ac_shift=:
6133: ;;
1.1.1.2 misho 6134: --*=)
6135: ac_option=`expr "X$1" : 'X\([^=]*\)='`
6136: ac_optarg=
6137: ac_shift=:
6138: ;;
1.1 misho 6139: *)
6140: ac_option=$1
6141: ac_optarg=$2
6142: ac_shift=shift
6143: ;;
6144: esac
6145:
6146: case $ac_option in
6147: # Handling of the options.
6148: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6149: ac_cs_recheck=: ;;
6150: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.1.1.2 misho 6151: $as_echo "$ac_cs_version"; exit ;;
6152: --config | --confi | --conf | --con | --co | --c )
6153: $as_echo "$ac_cs_config"; exit ;;
1.1 misho 6154: --debug | --debu | --deb | --de | --d | -d )
6155: debug=: ;;
6156: --file | --fil | --fi | --f )
6157: $ac_shift
1.1.1.2 misho 6158: case $ac_optarg in
6159: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6160: '') as_fn_error $? "missing file argument" ;;
6161: esac
6162: as_fn_append CONFIG_FILES " '$ac_optarg'"
1.1 misho 6163: ac_need_defaults=false;;
6164: --header | --heade | --head | --hea )
6165: $ac_shift
1.1.1.2 misho 6166: case $ac_optarg in
6167: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6168: esac
6169: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.1 misho 6170: ac_need_defaults=false;;
6171: --he | --h)
6172: # Conflict between --help and --header
1.1.1.2 misho 6173: as_fn_error $? "ambiguous option: \`$1'
6174: Try \`$0 --help' for more information.";;
1.1 misho 6175: --help | --hel | -h )
1.1.1.2 misho 6176: $as_echo "$ac_cs_usage"; exit ;;
1.1 misho 6177: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6178: | -silent | --silent | --silen | --sile | --sil | --si | --s)
6179: ac_cs_silent=: ;;
6180:
6181: # This is an error.
1.1.1.2 misho 6182: -*) as_fn_error $? "unrecognized option: \`$1'
6183: Try \`$0 --help' for more information." ;;
1.1 misho 6184:
1.1.1.2 misho 6185: *) as_fn_append ac_config_targets " $1"
1.1 misho 6186: ac_need_defaults=false ;;
6187:
6188: esac
6189: shift
6190: done
6191:
6192: ac_configure_extra_args=
6193:
6194: if $ac_cs_silent; then
6195: exec 6>/dev/null
6196: ac_configure_extra_args="$ac_configure_extra_args --silent"
6197: fi
6198:
6199: _ACEOF
1.1.1.2 misho 6200: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 misho 6201: if \$ac_cs_recheck; then
1.1.1.2 misho 6202: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6203: shift
6204: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6205: CONFIG_SHELL='$SHELL'
1.1 misho 6206: export CONFIG_SHELL
1.1.1.2 misho 6207: exec "\$@"
1.1 misho 6208: fi
6209:
6210: _ACEOF
1.1.1.2 misho 6211: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 misho 6212: exec 5>>config.log
6213: {
6214: echo
6215: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6216: ## Running $as_me. ##
6217: _ASBOX
1.1.1.2 misho 6218: $as_echo "$ac_log"
1.1 misho 6219: } >&5
6220:
6221: _ACEOF
1.1.1.2 misho 6222: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 misho 6223: #
6224: # INIT-COMMANDS
6225: #
1.1.1.4 ! misho 6226: AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
1.1 misho 6227:
6228: _ACEOF
6229:
1.1.1.2 misho 6230: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 misho 6231:
6232: # Handling of arguments.
6233: for ac_config_target in $ac_config_targets
6234: do
6235: case $ac_config_target in
6236: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
6237: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6238: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6239: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
6240: "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
6241:
1.1.1.2 misho 6242: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.1 misho 6243: esac
6244: done
6245:
6246:
6247: # If the user did not use the arguments to specify the items to instantiate,
6248: # then the envvar interface is used. Set only those that are not.
6249: # We use the long form for the default assignment because of an extremely
6250: # bizarre bug on SunOS 4.1.3.
6251: if $ac_need_defaults; then
6252: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6253: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6254: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6255: fi
6256:
6257: # Have a temporary directory for convenience. Make it in the build tree
6258: # simply because there is no reason against having it here, and in addition,
6259: # creating and moving files from /tmp can sometimes cause problems.
6260: # Hook for its removal unless debugging.
6261: # Note that there is a small window in which the directory will not be cleaned:
6262: # after its creation but before its name has been assigned to `$tmp'.
6263: $debug ||
6264: {
1.1.1.2 misho 6265: tmp= ac_tmp=
1.1 misho 6266: trap 'exit_status=$?
1.1.1.2 misho 6267: : "${ac_tmp:=$tmp}"
6268: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.1 misho 6269: ' 0
1.1.1.2 misho 6270: trap 'as_fn_exit 1' 1 2 13 15
1.1 misho 6271: }
6272: # Create a (secure) tmp directory for tmp files.
6273:
6274: {
6275: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.1.1.2 misho 6276: test -d "$tmp"
1.1 misho 6277: } ||
6278: {
6279: tmp=./conf$$-$RANDOM
6280: (umask 077 && mkdir "$tmp")
1.1.1.2 misho 6281: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
6282: ac_tmp=$tmp
1.1 misho 6283:
1.1.1.2 misho 6284: # Set up the scripts for CONFIG_FILES section.
6285: # No need to generate them if there are no CONFIG_FILES.
6286: # This happens for instance with `./config.status config.h'.
1.1 misho 6287: if test -n "$CONFIG_FILES"; then
6288:
6289:
1.1.1.2 misho 6290: ac_cr=`echo X | tr X '\015'`
6291: # On cygwin, bash can eat \r inside `` if the user requested igncr.
6292: # But we know of no other shell where ac_cr would be empty at this
6293: # point, so we can use a bashism as a fallback.
6294: if test "x$ac_cr" = x; then
6295: eval ac_cr=\$\'\\r\'
6296: fi
6297: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6298: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6299: ac_cs_awk_cr='\\r'
6300: else
6301: ac_cs_awk_cr=$ac_cr
6302: fi
6303:
6304: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
6305: _ACEOF
1.1 misho 6306:
6307:
1.1.1.2 misho 6308: {
6309: echo "cat >conf$$subs.awk <<_ACEOF" &&
6310: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6311: echo "_ACEOF"
6312: } >conf$$subs.sh ||
6313: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
6314: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.1 misho 6315: ac_delim='%!_!# '
6316: for ac_last_try in false false false false false :; do
1.1.1.2 misho 6317: . ./conf$$subs.sh ||
6318: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.1 misho 6319:
1.1.1.2 misho 6320: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
6321: if test $ac_delim_n = $ac_delim_num; then
1.1 misho 6322: break
6323: elif $ac_last_try; then
1.1.1.2 misho 6324: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.1 misho 6325: else
6326: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6327: fi
6328: done
1.1.1.2 misho 6329: rm -f conf$$subs.sh
1.1 misho 6330:
1.1.1.2 misho 6331: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6332: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.1 misho 6333: _ACEOF
1.1.1.2 misho 6334: sed -n '
6335: h
6336: s/^/S["/; s/!.*/"]=/
6337: p
6338: g
6339: s/^[^!]*!//
6340: :repl
6341: t repl
6342: s/'"$ac_delim"'$//
6343: t delim
6344: :nl
6345: h
6346: s/\(.\{148\}\)..*/\1/
6347: t more1
6348: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
6349: p
6350: n
6351: b repl
6352: :more1
6353: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6354: p
6355: g
6356: s/.\{148\}//
6357: t nl
6358: :delim
6359: h
6360: s/\(.\{148\}\)..*/\1/
6361: t more2
6362: s/["\\]/\\&/g; s/^/"/; s/$/"/
6363: p
6364: b
6365: :more2
6366: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6367: p
6368: g
6369: s/.\{148\}//
6370: t delim
6371: ' <conf$$subs.awk | sed '
6372: /^[^""]/{
6373: N
6374: s/\n//
6375: }
6376: ' >>$CONFIG_STATUS || ac_write_fail=1
6377: rm -f conf$$subs.awk
6378: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6379: _ACAWK
6380: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
6381: for (key in S) S_is_set[key] = 1
6382: FS = ""
6383:
6384: }
6385: {
6386: line = $ 0
6387: nfields = split(line, field, "@")
6388: substed = 0
6389: len = length(field[1])
6390: for (i = 2; i < nfields; i++) {
6391: key = field[i]
6392: keylen = length(key)
6393: if (S_is_set[key]) {
6394: value = S[key]
6395: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6396: len += length(value) + length(field[++i])
6397: substed = 1
6398: } else
6399: len += 1 + keylen
6400: }
1.1 misho 6401:
1.1.1.2 misho 6402: print line
6403: }
6404:
6405: _ACAWK
6406: _ACEOF
6407: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6408: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6409: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6410: else
6411: cat
6412: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
6413: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
6414: _ACEOF
1.1 misho 6415:
1.1.1.2 misho 6416: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
6417: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.1 misho 6418: # trailing colons and then remove the whole line if VPATH becomes empty
6419: # (actually we leave an empty line to preserve line numbers).
6420: if test "x$srcdir" = x.; then
1.1.1.2 misho 6421: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
6422: h
6423: s///
6424: s/^/:/
6425: s/[ ]*$/:/
6426: s/:\$(srcdir):/:/g
6427: s/:\${srcdir}:/:/g
6428: s/:@srcdir@:/:/g
6429: s/^:*//
1.1 misho 6430: s/:*$//
1.1.1.2 misho 6431: x
6432: s/\(=[ ]*\).*/\1/
6433: G
6434: s/\n//
1.1 misho 6435: s/^[^=]*=[ ]*$//
6436: }'
6437: fi
6438:
1.1.1.2 misho 6439: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 misho 6440: fi # test -n "$CONFIG_FILES"
6441:
1.1.1.2 misho 6442: # Set up the scripts for CONFIG_HEADERS section.
6443: # No need to generate them if there are no CONFIG_HEADERS.
6444: # This happens for instance with `./config.status Makefile'.
6445: if test -n "$CONFIG_HEADERS"; then
6446: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
6447: BEGIN {
6448: _ACEOF
6449:
6450: # Transform confdefs.h into an awk script `defines.awk', embedded as
6451: # here-document in config.status, that substitutes the proper values into
6452: # config.h.in to produce config.h.
6453:
6454: # Create a delimiter string that does not exist in confdefs.h, to ease
6455: # handling of long lines.
6456: ac_delim='%!_!# '
6457: for ac_last_try in false false :; do
6458: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
6459: if test -z "$ac_tt"; then
6460: break
6461: elif $ac_last_try; then
6462: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
6463: else
6464: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6465: fi
6466: done
6467:
6468: # For the awk script, D is an array of macro values keyed by name,
6469: # likewise P contains macro parameters if any. Preserve backslash
6470: # newline sequences.
6471:
6472: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6473: sed -n '
6474: s/.\{148\}/&'"$ac_delim"'/g
6475: t rset
6476: :rset
6477: s/^[ ]*#[ ]*define[ ][ ]*/ /
6478: t def
6479: d
6480: :def
6481: s/\\$//
6482: t bsnl
6483: s/["\\]/\\&/g
6484: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6485: D["\1"]=" \3"/p
6486: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
6487: d
6488: :bsnl
6489: s/["\\]/\\&/g
6490: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6491: D["\1"]=" \3\\\\\\n"\\/p
6492: t cont
6493: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
6494: t cont
6495: d
6496: :cont
6497: n
6498: s/.\{148\}/&'"$ac_delim"'/g
6499: t clear
6500: :clear
6501: s/\\$//
6502: t bsnlc
6503: s/["\\]/\\&/g; s/^/"/; s/$/"/p
6504: d
6505: :bsnlc
6506: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
6507: b cont
6508: ' <confdefs.h | sed '
6509: s/'"$ac_delim"'/"\\\
6510: "/g' >>$CONFIG_STATUS || ac_write_fail=1
6511:
6512: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6513: for (key in D) D_is_set[key] = 1
6514: FS = ""
6515: }
6516: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6517: line = \$ 0
6518: split(line, arg, " ")
6519: if (arg[1] == "#") {
6520: defundef = arg[2]
6521: mac1 = arg[3]
6522: } else {
6523: defundef = substr(arg[1], 2)
6524: mac1 = arg[2]
6525: }
6526: split(mac1, mac2, "(") #)
6527: macro = mac2[1]
6528: prefix = substr(line, 1, index(line, defundef) - 1)
6529: if (D_is_set[macro]) {
6530: # Preserve the white space surrounding the "#".
6531: print prefix "define", macro P[macro] D[macro]
6532: next
6533: } else {
6534: # Replace #undef with comments. This is necessary, for example,
6535: # in the case of _POSIX_SOURCE, which is predefined and required
6536: # on some systems where configure will not decide to define it.
6537: if (defundef == "undef") {
6538: print "/*", prefix defundef, macro, "*/"
6539: next
6540: }
6541: }
6542: }
6543: { print }
6544: _ACAWK
6545: _ACEOF
6546: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6547: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
6548: fi # test -n "$CONFIG_HEADERS"
6549:
1.1 misho 6550:
1.1.1.2 misho 6551: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
6552: shift
6553: for ac_tag
1.1 misho 6554: do
6555: case $ac_tag in
6556: :[FHLC]) ac_mode=$ac_tag; continue;;
6557: esac
6558: case $ac_mode$ac_tag in
6559: :[FHL]*:*);;
1.1.1.2 misho 6560: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.1 misho 6561: :[FH]-) ac_tag=-:-;;
6562: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
6563: esac
6564: ac_save_IFS=$IFS
6565: IFS=:
6566: set x $ac_tag
6567: IFS=$ac_save_IFS
6568: shift
6569: ac_file=$1
6570: shift
6571:
6572: case $ac_mode in
6573: :L) ac_source=$1;;
6574: :[FH])
6575: ac_file_inputs=
6576: for ac_f
6577: do
6578: case $ac_f in
1.1.1.2 misho 6579: -) ac_f="$ac_tmp/stdin";;
1.1 misho 6580: *) # Look for the file first in the build tree, then in the source tree
6581: # (if the path is not absolute). The absolute path cannot be DOS-style,
6582: # because $ac_f cannot contain `:'.
6583: test -f "$ac_f" ||
6584: case $ac_f in
6585: [\\/$]*) false;;
6586: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
6587: esac ||
1.1.1.2 misho 6588: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.1 misho 6589: esac
1.1.1.2 misho 6590: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6591: as_fn_append ac_file_inputs " '$ac_f'"
1.1 misho 6592: done
6593:
6594: # Let's still pretend it is `configure' which instantiates (i.e., don't
6595: # use $as_me), people would be surprised to read:
6596: # /* config.h. Generated by config.status. */
1.1.1.2 misho 6597: configure_input='Generated from '`
6598: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6599: `' by configure.'
1.1 misho 6600: if test x"$ac_file" != x-; then
6601: configure_input="$ac_file. $configure_input"
1.1.1.2 misho 6602: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6603: $as_echo "$as_me: creating $ac_file" >&6;}
1.1 misho 6604: fi
1.1.1.2 misho 6605: # Neutralize special characters interpreted by sed in replacement strings.
6606: case $configure_input in #(
6607: *\&* | *\|* | *\\* )
6608: ac_sed_conf_input=`$as_echo "$configure_input" |
6609: sed 's/[\\\\&|]/\\\\&/g'`;; #(
6610: *) ac_sed_conf_input=$configure_input;;
6611: esac
1.1 misho 6612:
6613: case $ac_tag in
1.1.1.2 misho 6614: *:-:* | *:-) cat >"$ac_tmp/stdin" \
6615: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.1 misho 6616: esac
6617: ;;
6618: esac
6619:
6620: ac_dir=`$as_dirname -- "$ac_file" ||
6621: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6622: X"$ac_file" : 'X\(//\)[^/]' \| \
6623: X"$ac_file" : 'X\(//\)$' \| \
6624: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.1.1.2 misho 6625: $as_echo X"$ac_file" |
1.1 misho 6626: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6627: s//\1/
6628: q
6629: }
6630: /^X\(\/\/\)[^/].*/{
6631: s//\1/
6632: q
6633: }
6634: /^X\(\/\/\)$/{
6635: s//\1/
6636: q
6637: }
6638: /^X\(\/\).*/{
6639: s//\1/
6640: q
6641: }
6642: s/.*/./; q'`
1.1.1.2 misho 6643: as_dir="$ac_dir"; as_fn_mkdir_p
1.1 misho 6644: ac_builddir=.
6645:
6646: case "$ac_dir" in
6647: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
6648: *)
1.1.1.2 misho 6649: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1 misho 6650: # A ".." for each directory in $ac_dir_suffix.
1.1.1.2 misho 6651: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1 misho 6652: case $ac_top_builddir_sub in
6653: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
6654: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
6655: esac ;;
6656: esac
6657: ac_abs_top_builddir=$ac_pwd
6658: ac_abs_builddir=$ac_pwd$ac_dir_suffix
6659: # for backward compatibility:
6660: ac_top_builddir=$ac_top_build_prefix
6661:
6662: case $srcdir in
6663: .) # We are building in place.
6664: ac_srcdir=.
6665: ac_top_srcdir=$ac_top_builddir_sub
6666: ac_abs_top_srcdir=$ac_pwd ;;
6667: [\\/]* | ?:[\\/]* ) # Absolute name.
6668: ac_srcdir=$srcdir$ac_dir_suffix;
6669: ac_top_srcdir=$srcdir
6670: ac_abs_top_srcdir=$srcdir ;;
6671: *) # Relative name.
6672: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6673: ac_top_srcdir=$ac_top_build_prefix$srcdir
6674: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6675: esac
6676: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6677:
6678:
6679: case $ac_mode in
6680: :F)
6681: #
6682: # CONFIG_FILE
6683: #
6684:
6685: case $INSTALL in
6686: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6687: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6688: esac
6689: ac_MKDIR_P=$MKDIR_P
6690: case $MKDIR_P in
6691: [\\/$]* | ?:[\\/]* ) ;;
6692: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
6693: esac
6694: _ACEOF
6695:
1.1.1.2 misho 6696: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 misho 6697: # If the template does not know about datarootdir, expand it.
6698: # FIXME: This hack should be removed a few years after 2.60.
6699: ac_datarootdir_hack=; ac_datarootdir_seen=
1.1.1.2 misho 6700: ac_sed_dataroot='
6701: /datarootdir/ {
1.1 misho 6702: p
6703: q
6704: }
6705: /@datadir@/p
6706: /@docdir@/p
6707: /@infodir@/p
6708: /@localedir@/p
1.1.1.2 misho 6709: /@mandir@/p'
6710: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
1.1 misho 6711: *datarootdir*) ac_datarootdir_seen=yes;;
6712: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.1.1.2 misho 6713: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6714: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.1 misho 6715: _ACEOF
1.1.1.2 misho 6716: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.1 misho 6717: ac_datarootdir_hack='
6718: s&@datadir@&$datadir&g
6719: s&@docdir@&$docdir&g
6720: s&@infodir@&$infodir&g
6721: s&@localedir@&$localedir&g
6722: s&@mandir@&$mandir&g
1.1.1.2 misho 6723: s&\\\${datarootdir}&$datarootdir&g' ;;
1.1 misho 6724: esac
6725: _ACEOF
6726:
6727: # Neutralize VPATH when `$srcdir' = `.'.
6728: # Shell code in configure.ac might set extrasub.
6729: # FIXME: do we really want to maintain this feature?
1.1.1.2 misho 6730: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6731: ac_sed_extra="$ac_vpsub
1.1 misho 6732: $extrasub
6733: _ACEOF
1.1.1.2 misho 6734: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.1 misho 6735: :t
6736: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
1.1.1.2 misho 6737: s|@configure_input@|$ac_sed_conf_input|;t t
1.1 misho 6738: s&@top_builddir@&$ac_top_builddir_sub&;t t
1.1.1.2 misho 6739: s&@top_build_prefix@&$ac_top_build_prefix&;t t
1.1 misho 6740: s&@srcdir@&$ac_srcdir&;t t
6741: s&@abs_srcdir@&$ac_abs_srcdir&;t t
6742: s&@top_srcdir@&$ac_top_srcdir&;t t
6743: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6744: s&@builddir@&$ac_builddir&;t t
6745: s&@abs_builddir@&$ac_abs_builddir&;t t
6746: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6747: s&@INSTALL@&$ac_INSTALL&;t t
6748: s&@MKDIR_P@&$ac_MKDIR_P&;t t
6749: $ac_datarootdir_hack
1.1.1.2 misho 6750: "
6751: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
6752: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 misho 6753:
6754: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.1.1.2 misho 6755: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
6756: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
6757: "$ac_tmp/out"`; test -z "$ac_out"; } &&
6758: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6759: which seems to be undefined. Please make sure it is defined" >&5
6760: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6761: which seems to be undefined. Please make sure it is defined" >&2;}
1.1 misho 6762:
1.1.1.2 misho 6763: rm -f "$ac_tmp/stdin"
1.1 misho 6764: case $ac_file in
1.1.1.2 misho 6765: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
6766: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
6767: esac \
6768: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 misho 6769: ;;
6770: :H)
6771: #
6772: # CONFIG_HEADER
6773: #
6774: if test x"$ac_file" != x-; then
1.1.1.2 misho 6775: {
6776: $as_echo "/* $configure_input */" \
6777: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
6778: } >"$ac_tmp/config.h" \
6779: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6780: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
6781: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6782: $as_echo "$as_me: $ac_file is unchanged" >&6;}
1.1 misho 6783: else
1.1.1.2 misho 6784: rm -f "$ac_file"
6785: mv "$ac_tmp/config.h" "$ac_file" \
6786: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1 misho 6787: fi
6788: else
1.1.1.2 misho 6789: $as_echo "/* $configure_input */" \
6790: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
6791: || as_fn_error $? "could not create -" "$LINENO" 5
1.1 misho 6792: fi
1.1.1.2 misho 6793: # Compute "$ac_file"'s index in $config_headers.
6794: _am_arg="$ac_file"
1.1 misho 6795: _am_stamp_count=1
6796: for _am_header in $config_headers :; do
6797: case $_am_header in
6798: $_am_arg | $_am_arg:* )
6799: break ;;
6800: * )
6801: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6802: esac
6803: done
6804: echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
6805: $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6806: X"$_am_arg" : 'X\(//\)[^/]' \| \
6807: X"$_am_arg" : 'X\(//\)$' \| \
6808: X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
1.1.1.2 misho 6809: $as_echo X"$_am_arg" |
1.1 misho 6810: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6811: s//\1/
6812: q
6813: }
6814: /^X\(\/\/\)[^/].*/{
6815: s//\1/
6816: q
6817: }
6818: /^X\(\/\/\)$/{
6819: s//\1/
6820: q
6821: }
6822: /^X\(\/\).*/{
6823: s//\1/
6824: q
6825: }
6826: s/.*/./; q'`/stamp-h$_am_stamp_count
6827: ;;
6828:
1.1.1.2 misho 6829: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6830: $as_echo "$as_me: executing $ac_file commands" >&6;}
1.1 misho 6831: ;;
6832: esac
6833:
6834:
6835: case $ac_file$ac_mode in
1.1.1.2 misho 6836: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
1.1.1.4 ! misho 6837: # Older Autoconf quotes --file arguments for eval, but not when files
1.1.1.2 misho 6838: # are listed without --file. Let's play safe and only enable the eval
6839: # if we detect the quoting.
1.1.1.4 ! misho 6840: # TODO: see whether this extra hack can be removed once we start
! 6841: # requiring Autoconf 2.70 or later.
! 6842: case $CONFIG_FILES in #(
! 6843: *\'*) :
! 6844: eval set x "$CONFIG_FILES" ;; #(
! 6845: *) :
! 6846: set x $CONFIG_FILES ;; #(
! 6847: *) :
! 6848: ;;
! 6849: esac
1.1.1.2 misho 6850: shift
1.1.1.4 ! misho 6851: # Used to flag and report bootstrapping failures.
! 6852: am_rc=0
! 6853: for am_mf
1.1.1.2 misho 6854: do
6855: # Strip MF so we end up with the name of the file.
1.1.1.4 ! misho 6856: am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
! 6857: # Check whether this is an Automake generated Makefile which includes
! 6858: # dependency-tracking related rules and includes.
! 6859: # Grep'ing the whole file directly is not great: AIX grep has a line
1.1.1.2 misho 6860: # limit of 2048, but all sed's we know have understand at least 4000.
1.1.1.4 ! misho 6861: sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
! 6862: || continue
! 6863: am_dirpart=`$as_dirname -- "$am_mf" ||
! 6864: $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 6865: X"$am_mf" : 'X\(//\)[^/]' \| \
! 6866: X"$am_mf" : 'X\(//\)$' \| \
! 6867: X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
! 6868: $as_echo X"$am_mf" |
1.1 misho 6869: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6870: s//\1/
6871: q
6872: }
6873: /^X\(\/\/\)[^/].*/{
6874: s//\1/
6875: q
6876: }
6877: /^X\(\/\/\)$/{
6878: s//\1/
6879: q
6880: }
6881: /^X\(\/\).*/{
6882: s//\1/
6883: q
6884: }
6885: s/.*/./; q'`
1.1.1.4 ! misho 6886: am_filepart=`$as_basename -- "$am_mf" ||
! 6887: $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
! 6888: X"$am_mf" : 'X\(//\)$' \| \
! 6889: X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
! 6890: $as_echo X/"$am_mf" |
! 6891: sed '/^.*\/\([^/][^/]*\)\/*$/{
1.1 misho 6892: s//\1/
6893: q
6894: }
1.1.1.4 ! misho 6895: /^X\/\(\/\/\)$/{
1.1 misho 6896: s//\1/
6897: q
6898: }
1.1.1.4 ! misho 6899: /^X\/\(\/\).*/{
1.1 misho 6900: s//\1/
6901: q
6902: }
6903: s/.*/./; q'`
1.1.1.4 ! misho 6904: { echo "$as_me:$LINENO: cd "$am_dirpart" \
! 6905: && sed -e '/# am--include-marker/d' "$am_filepart" \
! 6906: | $MAKE -f - am--depfiles" >&5
! 6907: (cd "$am_dirpart" \
! 6908: && sed -e '/# am--include-marker/d' "$am_filepart" \
! 6909: | $MAKE -f - am--depfiles) >&5 2>&5
! 6910: ac_status=$?
! 6911: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 6912: (exit $ac_status); } || am_rc=$?
1.1 misho 6913: done
1.1.1.4 ! misho 6914: if test $am_rc -ne 0; then
! 6915: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 6916: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 6917: as_fn_error $? "Something went wrong bootstrapping makefile fragments
! 6918: for automatic dependency tracking. Try re-running configure with the
! 6919: '--disable-dependency-tracking' option to at least be able to build
! 6920: the package (albeit without support for automatic dependency tracking).
! 6921: See \`config.log' for more details" "$LINENO" 5; }
! 6922: fi
! 6923: { am_dirpart=; unset am_dirpart;}
! 6924: { am_filepart=; unset am_filepart;}
! 6925: { am_mf=; unset am_mf;}
! 6926: { am_rc=; unset am_rc;}
! 6927: rm -f conftest-deps.mk
1.1.1.2 misho 6928: }
1.1 misho 6929: ;;
6930:
6931: esac
6932: done # for ac_tag
6933:
6934:
1.1.1.2 misho 6935: as_fn_exit 0
1.1 misho 6936: _ACEOF
6937: ac_clean_files=$ac_clean_files_save
6938:
1.1.1.2 misho 6939: test $ac_write_fail = 0 ||
6940: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6941:
1.1 misho 6942:
6943: # configure is writing to config.log, and then calls config.status.
6944: # config.status does its own redirection, appending to config.log.
6945: # Unfortunately, on DOS this fails, as config.log is still kept open
6946: # by configure, so config.status won't be able to write to it; its
6947: # output is simply discarded. So we exec the FD to /dev/null,
6948: # effectively closing config.log, so it can be properly (re)opened and
6949: # appended to by config.status. When coming back to configure, we
6950: # need to make the FD available again.
6951: if test "$no_create" != yes; then
6952: ac_cs_success=:
6953: ac_config_status_args=
6954: test "$silent" = yes &&
6955: ac_config_status_args="$ac_config_status_args --quiet"
6956: exec 5>/dev/null
6957: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6958: exec 5>>config.log
6959: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6960: # would make configure fail if this is the last instruction.
1.1.1.2 misho 6961: $ac_cs_success || as_fn_exit 1
6962: fi
6963: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6964: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6965: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.1 misho 6966: fi
6967:
6968:
6969: echo "
6970: $PACKAGE_NAME version $PACKAGE_VERSION
6971: Prefix.........: $prefix
6972: Debug Build....: $debug
6973: C Compiler.....: $CC $CFLAGS $CPPFLAGS
6974: Linker.........: $LD $LDFLAGS $LIBS
6975: "
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