Annotation of embedaddon/mtr/configure, revision 1.1.1.2
1.1 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.1.1.2 ! misho 3: # Generated by GNU Autoconf 2.69 for mtr 0.86.
1.1 misho 4: #
5: #
1.1.1.2 ! misho 6: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
1.1 misho 7: #
8: #
9: # This configure script is free software; the Free Software Foundation
10: # gives unlimited permission to copy, distribute and modify it.
11: ## -------------------- ##
12: ## M4sh Initialization. ##
13: ## -------------------- ##
14:
15: # Be more Bourne compatible
16: DUALCASE=1; export DUALCASE # for MKS sh
17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18: emulate sh
19: NULLCMD=:
20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21: # is contrary to our usage. Disable this feature.
22: alias -g '${1+"$@"}'='"$@"'
23: setopt NO_GLOB_SUBST
24: else
25: case `(set -o) 2>/dev/null` in #(
26: *posix*) :
27: set -o posix ;; #(
28: *) :
29: ;;
30: esac
31: fi
32:
33:
34: as_nl='
35: '
36: export as_nl
37: # Printing a long string crashes Solaris 7 /usr/bin/printf.
38: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41: # Prefer a ksh shell builtin over an external printf program on Solaris,
42: # but without wasting forks for bash or zsh.
43: if test -z "$BASH_VERSION$ZSH_VERSION" \
44: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45: as_echo='print -r --'
46: as_echo_n='print -rn --'
47: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48: as_echo='printf %s\n'
49: as_echo_n='printf %s'
50: else
51: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53: as_echo_n='/usr/ucb/echo -n'
54: else
55: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56: as_echo_n_body='eval
57: arg=$1;
58: case $arg in #(
59: *"$as_nl"*)
60: expr "X$arg" : "X\\(.*\\)$as_nl";
61: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62: esac;
63: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64: '
65: export as_echo_n_body
66: as_echo_n='sh -c $as_echo_n_body as_echo'
67: fi
68: export as_echo_body
69: as_echo='sh -c $as_echo_body as_echo'
70: fi
71:
72: # The user is always right.
73: if test "${PATH_SEPARATOR+set}" != set; then
74: PATH_SEPARATOR=:
75: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77: PATH_SEPARATOR=';'
78: }
79: fi
80:
81:
82: # IFS
83: # We need space, tab and new line, in precisely that order. Quoting is
84: # there to prevent editors from complaining about space-tab.
85: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86: # splitting by setting IFS to empty value.)
87: IFS=" "" $as_nl"
88:
89: # Find who we are. Look in the path if we contain no directory separator.
90: as_myself=
91: case $0 in #((
92: *[\\/]* ) as_myself=$0 ;;
93: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94: for as_dir in $PATH
95: do
96: IFS=$as_save_IFS
97: test -z "$as_dir" && as_dir=.
98: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99: done
100: IFS=$as_save_IFS
101:
102: ;;
103: esac
104: # We did not find ourselves, most probably we were run as `sh COMMAND'
105: # in which case we are not to be found in the path.
106: if test "x$as_myself" = x; then
107: as_myself=$0
108: fi
109: if test ! -f "$as_myself"; then
110: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111: exit 1
112: fi
113:
114: # Unset variables that we do not need and which cause bugs (e.g. in
115: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116: # suppresses any "Segmentation fault" message there. '((' could
117: # trigger a bug in pdksh 5.2.14.
118: for as_var in BASH_ENV ENV MAIL MAILPATH
119: do eval test x\${$as_var+set} = xset \
120: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121: done
122: PS1='$ '
123: PS2='> '
124: PS4='+ '
125:
126: # NLS nuisances.
127: LC_ALL=C
128: export LC_ALL
129: LANGUAGE=C
130: export LANGUAGE
131:
132: # CDPATH.
133: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134:
1.1.1.2 ! misho 135: # Use a proper internal environment variable to ensure we don't fall
! 136: # into an infinite loop, continuously re-executing ourselves.
! 137: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
! 138: _as_can_reexec=no; export _as_can_reexec;
! 139: # We cannot yet assume a decent shell, so we have to provide a
! 140: # neutralization value for shells without unset; and this also
! 141: # works around shells that cannot unset nonexistent variables.
! 142: # Preserve -v and -x to the replacement shell.
! 143: BASH_ENV=/dev/null
! 144: ENV=/dev/null
! 145: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 146: case $- in # ((((
! 147: *v*x* | *x*v* ) as_opts=-vx ;;
! 148: *v* ) as_opts=-v ;;
! 149: *x* ) as_opts=-x ;;
! 150: * ) as_opts= ;;
! 151: esac
! 152: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
! 153: # Admittedly, this is quite paranoid, since all the known shells bail
! 154: # out after a failed `exec'.
! 155: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
! 156: as_fn_exit 255
! 157: fi
! 158: # We don't want this to propagate to other subprocesses.
! 159: { _as_can_reexec=; unset _as_can_reexec;}
1.1 misho 160: if test "x$CONFIG_SHELL" = x; then
161: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162: emulate sh
163: NULLCMD=:
164: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165: # is contrary to our usage. Disable this feature.
166: alias -g '\${1+\"\$@\"}'='\"\$@\"'
167: setopt NO_GLOB_SUBST
168: else
169: case \`(set -o) 2>/dev/null\` in #(
170: *posix*) :
171: set -o posix ;; #(
172: *) :
173: ;;
174: esac
175: fi
176: "
177: as_required="as_fn_return () { (exit \$1); }
178: as_fn_success () { as_fn_return 0; }
179: as_fn_failure () { as_fn_return 1; }
180: as_fn_ret_success () { return 0; }
181: as_fn_ret_failure () { return 1; }
182:
183: exitcode=0
184: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189:
190: else
191: exitcode=1; echo positional parameters were not saved.
192: fi
1.1.1.2 ! misho 193: test x\$exitcode = x0 || exit 1
! 194: test -x / || exit 1"
1.1 misho 195: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199: test \$(( 1 + 1 )) = 2 || exit 1"
200: if (eval "$as_required") 2>/dev/null; then :
201: as_have_required=yes
202: else
203: as_have_required=no
204: fi
205: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
206:
207: else
208: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209: as_found=false
210: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
211: do
212: IFS=$as_save_IFS
213: test -z "$as_dir" && as_dir=.
214: as_found=:
215: case $as_dir in #(
216: /*)
217: for as_base in sh bash ksh sh5; do
218: # Try only shells that exist, to save several forks.
219: as_shell=$as_dir/$as_base
220: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222: CONFIG_SHELL=$as_shell as_have_required=yes
223: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
224: break 2
225: fi
226: fi
227: done;;
228: esac
229: as_found=false
230: done
231: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233: CONFIG_SHELL=$SHELL as_have_required=yes
234: fi; }
235: IFS=$as_save_IFS
236:
237:
238: if test "x$CONFIG_SHELL" != x; then :
1.1.1.2 ! misho 239: export CONFIG_SHELL
! 240: # We cannot yet assume a decent shell, so we have to provide a
! 241: # neutralization value for shells without unset; and this also
! 242: # works around shells that cannot unset nonexistent variables.
! 243: # Preserve -v and -x to the replacement shell.
! 244: BASH_ENV=/dev/null
! 245: ENV=/dev/null
! 246: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 247: case $- in # ((((
! 248: *v*x* | *x*v* ) as_opts=-vx ;;
! 249: *v* ) as_opts=-v ;;
! 250: *x* ) as_opts=-x ;;
! 251: * ) as_opts= ;;
! 252: esac
! 253: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
! 254: # Admittedly, this is quite paranoid, since all the known shells bail
! 255: # out after a failed `exec'.
! 256: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
! 257: exit 255
1.1 misho 258: fi
259:
260: if test x$as_have_required = xno; then :
261: $as_echo "$0: This script requires a shell more modern than all"
262: $as_echo "$0: the shells that I found on your system."
263: if test x${ZSH_VERSION+set} = xset ; then
264: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266: else
267: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268: $0: including any error possibly output before this
269: $0: message. Then install a modern shell, or manually run
270: $0: the script under such a shell if you do have one."
271: fi
272: exit 1
273: fi
274: fi
275: fi
276: SHELL=${CONFIG_SHELL-/bin/sh}
277: export SHELL
278: # Unset more variables known to interfere with behavior of common tools.
279: CLICOLOR_FORCE= GREP_OPTIONS=
280: unset CLICOLOR_FORCE GREP_OPTIONS
281:
282: ## --------------------- ##
283: ## M4sh Shell Functions. ##
284: ## --------------------- ##
285: # as_fn_unset VAR
286: # ---------------
287: # Portably unset VAR.
288: as_fn_unset ()
289: {
290: { eval $1=; unset $1;}
291: }
292: as_unset=as_fn_unset
293:
294: # as_fn_set_status STATUS
295: # -----------------------
296: # Set $? to STATUS, without forking.
297: as_fn_set_status ()
298: {
299: return $1
300: } # as_fn_set_status
301:
302: # as_fn_exit STATUS
303: # -----------------
304: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
305: as_fn_exit ()
306: {
307: set +e
308: as_fn_set_status $1
309: exit $1
310: } # as_fn_exit
311:
312: # as_fn_mkdir_p
313: # -------------
314: # Create "$as_dir" as a directory, including parents if necessary.
315: as_fn_mkdir_p ()
316: {
317:
318: case $as_dir in #(
319: -*) as_dir=./$as_dir;;
320: esac
321: test -d "$as_dir" || eval $as_mkdir_p || {
322: as_dirs=
323: while :; do
324: case $as_dir in #(
325: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
326: *) as_qdir=$as_dir;;
327: esac
328: as_dirs="'$as_qdir' $as_dirs"
329: as_dir=`$as_dirname -- "$as_dir" ||
330: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331: X"$as_dir" : 'X\(//\)[^/]' \| \
332: X"$as_dir" : 'X\(//\)$' \| \
333: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334: $as_echo X"$as_dir" |
335: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
336: s//\1/
337: q
338: }
339: /^X\(\/\/\)[^/].*/{
340: s//\1/
341: q
342: }
343: /^X\(\/\/\)$/{
344: s//\1/
345: q
346: }
347: /^X\(\/\).*/{
348: s//\1/
349: q
350: }
351: s/.*/./; q'`
352: test -d "$as_dir" && break
353: done
354: test -z "$as_dirs" || eval "mkdir $as_dirs"
355: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
356:
357:
358: } # as_fn_mkdir_p
1.1.1.2 ! misho 359:
! 360: # as_fn_executable_p FILE
! 361: # -----------------------
! 362: # Test if FILE is an executable regular file.
! 363: as_fn_executable_p ()
! 364: {
! 365: test -f "$1" && test -x "$1"
! 366: } # as_fn_executable_p
1.1 misho 367: # as_fn_append VAR VALUE
368: # ----------------------
369: # Append the text in VALUE to the end of the definition contained in VAR. Take
370: # advantage of any shell optimizations that allow amortized linear growth over
371: # repeated appends, instead of the typical quadratic growth present in naive
372: # implementations.
373: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374: eval 'as_fn_append ()
375: {
376: eval $1+=\$2
377: }'
378: else
379: as_fn_append ()
380: {
381: eval $1=\$$1\$2
382: }
383: fi # as_fn_append
384:
385: # as_fn_arith ARG...
386: # ------------------
387: # Perform arithmetic evaluation on the ARGs, and store the result in the
388: # global $as_val. Take advantage of shells that can avoid forks. The arguments
389: # must be portable across $(()) and expr.
390: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
391: eval 'as_fn_arith ()
392: {
393: as_val=$(( $* ))
394: }'
395: else
396: as_fn_arith ()
397: {
398: as_val=`expr "$@" || test $? -eq 1`
399: }
400: fi # as_fn_arith
401:
402:
403: # as_fn_error STATUS ERROR [LINENO LOG_FD]
404: # ----------------------------------------
405: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407: # script with STATUS, using 1 if that was 0.
408: as_fn_error ()
409: {
410: as_status=$1; test $as_status -eq 0 && as_status=1
411: if test "$4"; then
412: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414: fi
415: $as_echo "$as_me: error: $2" >&2
416: as_fn_exit $as_status
417: } # as_fn_error
418:
419: if expr a : '\(a\)' >/dev/null 2>&1 &&
420: test "X`expr 00001 : '.*\(...\)'`" = X001; then
421: as_expr=expr
422: else
423: as_expr=false
424: fi
425:
426: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
427: as_basename=basename
428: else
429: as_basename=false
430: fi
431:
432: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
433: as_dirname=dirname
434: else
435: as_dirname=false
436: fi
437:
438: as_me=`$as_basename -- "$0" ||
439: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440: X"$0" : 'X\(//\)$' \| \
441: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442: $as_echo X/"$0" |
443: sed '/^.*\/\([^/][^/]*\)\/*$/{
444: s//\1/
445: q
446: }
447: /^X\/\(\/\/\)$/{
448: s//\1/
449: q
450: }
451: /^X\/\(\/\).*/{
452: s//\1/
453: q
454: }
455: s/.*/./; q'`
456:
457: # Avoid depending upon Character Ranges.
458: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461: as_cr_digits='0123456789'
462: as_cr_alnum=$as_cr_Letters$as_cr_digits
463:
464:
465: as_lineno_1=$LINENO as_lineno_1a=$LINENO
466: as_lineno_2=$LINENO as_lineno_2a=$LINENO
467: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
470: sed -n '
471: p
472: /[$]LINENO/=
473: ' <$as_myself |
474: sed '
475: s/[$]LINENO.*/&-/
476: t lineno
477: b
478: :lineno
479: N
480: :loop
481: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
482: t loop
483: s/-\n.*//
484: ' >$as_me.lineno &&
485: chmod +x "$as_me.lineno" ||
486: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487:
1.1.1.2 ! misho 488: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
! 489: # already done that, so ensure we don't try to do so again and fall
! 490: # in an infinite loop. This has already happened in practice.
! 491: _as_can_reexec=no; export _as_can_reexec
1.1 misho 492: # Don't try to exec as it changes $[0], causing all sort of problems
493: # (the dirname of $[0] is not the place where we might find the
494: # original and so on. Autoconf is especially sensitive to this).
495: . "./$as_me.lineno"
496: # Exit status is that of the last command.
497: exit
498: }
499:
500: ECHO_C= ECHO_N= ECHO_T=
501: case `echo -n x` in #(((((
502: -n*)
503: case `echo 'xy\c'` in
504: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
505: xy) ECHO_C='\c';;
506: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
507: ECHO_T=' ';;
508: esac;;
509: *)
510: ECHO_N='-n';;
511: esac
512:
513: rm -f conf$$ conf$$.exe conf$$.file
514: if test -d conf$$.dir; then
515: rm -f conf$$.dir/conf$$.file
516: else
517: rm -f conf$$.dir
518: mkdir conf$$.dir 2>/dev/null
519: fi
520: if (echo >conf$$.file) 2>/dev/null; then
521: if ln -s conf$$.file conf$$ 2>/dev/null; then
522: as_ln_s='ln -s'
523: # ... but there are two gotchas:
524: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.1.1.2 ! misho 526: # In both cases, we have to default to `cp -pR'.
1.1 misho 527: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.1.1.2 ! misho 528: as_ln_s='cp -pR'
1.1 misho 529: elif ln conf$$.file conf$$ 2>/dev/null; then
530: as_ln_s=ln
531: else
1.1.1.2 ! misho 532: as_ln_s='cp -pR'
1.1 misho 533: fi
534: else
1.1.1.2 ! misho 535: as_ln_s='cp -pR'
1.1 misho 536: fi
537: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538: rmdir conf$$.dir 2>/dev/null
539:
540: if mkdir -p . 2>/dev/null; then
541: as_mkdir_p='mkdir -p "$as_dir"'
542: else
543: test -d ./-p && rmdir ./-p
544: as_mkdir_p=false
545: fi
546:
1.1.1.2 ! misho 547: as_test_x='test -x'
! 548: as_executable_p=as_fn_executable_p
1.1 misho 549:
550: # Sed expression to map a string onto a valid CPP name.
551: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552:
553: # Sed expression to map a string onto a valid variable name.
554: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
555:
556:
557: test -n "$DJDIR" || exec 7<&0 </dev/null
558: exec 6>&1
559:
560: # Name of the host.
561: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562: # so uname gets run too.
563: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
564:
565: #
566: # Initializations.
567: #
568: ac_default_prefix=/usr/local
569: ac_clean_files=
570: ac_config_libobj_dir=.
571: LIBOBJS=
572: cross_compiling=no
573: subdirs=
574: MFLAGS=
575: MAKEFLAGS=
576:
577: # Identity of this package.
578: PACKAGE_NAME='mtr'
579: PACKAGE_TARNAME='mtr'
1.1.1.2 ! misho 580: PACKAGE_VERSION='0.86'
! 581: PACKAGE_STRING='mtr 0.86'
1.1 misho 582: PACKAGE_BUGREPORT=''
583: PACKAGE_URL=''
584:
585: ac_unique_file="mtr.c"
586: # Factoring default headers for most tests.
587: ac_includes_default="\
588: #include <stdio.h>
589: #ifdef HAVE_SYS_TYPES_H
590: # include <sys/types.h>
591: #endif
592: #ifdef HAVE_SYS_STAT_H
593: # include <sys/stat.h>
594: #endif
595: #ifdef STDC_HEADERS
596: # include <stdlib.h>
597: # include <stddef.h>
598: #else
599: # ifdef HAVE_STDLIB_H
600: # include <stdlib.h>
601: # endif
602: #endif
603: #ifdef HAVE_STRING_H
604: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
605: # include <memory.h>
606: # endif
607: # include <string.h>
608: #endif
609: #ifdef HAVE_STRINGS_H
610: # include <strings.h>
611: #endif
612: #ifdef HAVE_INTTYPES_H
613: # include <inttypes.h>
614: #endif
615: #ifdef HAVE_STDINT_H
616: # include <stdint.h>
617: #endif
618: #ifdef HAVE_UNISTD_H
619: # include <unistd.h>
620: #endif"
621:
622: ac_subst_vars='am__EXEEXT_FALSE
623: am__EXEEXT_TRUE
624: LTLIBOBJS
625: LIBOBJS
626: RESOLV_LIBS
627: GTK_LIBS
628: GTK_CFLAGS
629: PKG_CONFIG
630: IPINFO_FALSE
631: IPINFO_TRUE
632: EGREP
633: GREP
634: CPP
635: am__fastdepCC_FALSE
636: am__fastdepCC_TRUE
637: CCDEPMODE
1.1.1.2 ! misho 638: am__nodep
1.1 misho 639: AMDEPBACKSLASH
640: AMDEP_FALSE
641: AMDEP_TRUE
642: am__quote
643: am__include
644: DEPDIR
645: OBJEXT
646: EXEEXT
647: ac_ct_CC
648: CPPFLAGS
649: LDFLAGS
650: CFLAGS
651: CC
652: CURSES_OBJ
653: GTK_OBJ
1.1.1.2 ! misho 654: AM_BACKSLASH
! 655: AM_DEFAULT_VERBOSITY
! 656: AM_DEFAULT_V
! 657: AM_V
1.1 misho 658: am__untar
659: am__tar
660: AMTAR
661: am__leading_dot
662: SET_MAKE
663: AWK
664: mkdir_p
665: MKDIR_P
666: INSTALL_STRIP_PROGRAM
667: STRIP
668: install_sh
669: MAKEINFO
670: AUTOHEADER
671: AUTOMAKE
672: AUTOCONF
673: ACLOCAL
674: VERSION
675: PACKAGE
676: CYGPATH_W
677: am__isrc
678: INSTALL_DATA
679: INSTALL_SCRIPT
680: INSTALL_PROGRAM
681: target_alias
682: host_alias
683: build_alias
684: LIBS
685: ECHO_T
686: ECHO_N
687: ECHO_C
688: DEFS
689: mandir
690: localedir
691: libdir
692: psdir
693: pdfdir
694: dvidir
695: htmldir
696: infodir
697: docdir
698: oldincludedir
699: includedir
700: localstatedir
701: sharedstatedir
702: sysconfdir
703: datadir
704: datarootdir
705: libexecdir
706: sbindir
707: bindir
708: program_transform_name
709: prefix
710: exec_prefix
711: PACKAGE_URL
712: PACKAGE_BUGREPORT
713: PACKAGE_STRING
714: PACKAGE_VERSION
715: PACKAGE_TARNAME
716: PACKAGE_NAME
717: PATH_SEPARATOR
718: SHELL'
719: ac_subst_files=''
720: ac_user_opts='
721: enable_option_checking
1.1.1.2 ! misho 722: enable_silent_rules
1.1 misho 723: enable_dependency_tracking
724: with_gtk
725: with_ipinfo
726: enable_ipv6
727: enable_gtktest
728: '
729: ac_precious_vars='build_alias
730: host_alias
731: target_alias
732: CC
733: CFLAGS
734: LDFLAGS
735: LIBS
736: CPPFLAGS
1.1.1.2 ! misho 737: CPP'
1.1 misho 738:
739:
740: # Initialize some variables set by options.
741: ac_init_help=
742: ac_init_version=false
743: ac_unrecognized_opts=
744: ac_unrecognized_sep=
745: # The variables have the same names as the options, with
746: # dashes changed to underlines.
747: cache_file=/dev/null
748: exec_prefix=NONE
749: no_create=
750: no_recursion=
751: prefix=NONE
752: program_prefix=NONE
753: program_suffix=NONE
754: program_transform_name=s,x,x,
755: silent=
756: site=
757: srcdir=
758: verbose=
759: x_includes=NONE
760: x_libraries=NONE
761:
762: # Installation directory options.
763: # These are left unexpanded so users can "make install exec_prefix=/foo"
764: # and all the variables that are supposed to be based on exec_prefix
765: # by default will actually change.
766: # Use braces instead of parens because sh, perl, etc. also accept them.
767: # (The list follows the same order as the GNU Coding Standards.)
768: bindir='${exec_prefix}/bin'
769: sbindir='${exec_prefix}/sbin'
770: libexecdir='${exec_prefix}/libexec'
771: datarootdir='${prefix}/share'
772: datadir='${datarootdir}'
773: sysconfdir='${prefix}/etc'
774: sharedstatedir='${prefix}/com'
775: localstatedir='${prefix}/var'
776: includedir='${prefix}/include'
777: oldincludedir='/usr/include'
778: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
779: infodir='${datarootdir}/info'
780: htmldir='${docdir}'
781: dvidir='${docdir}'
782: pdfdir='${docdir}'
783: psdir='${docdir}'
784: libdir='${exec_prefix}/lib'
785: localedir='${datarootdir}/locale'
786: mandir='${datarootdir}/man'
787:
788: ac_prev=
789: ac_dashdash=
790: for ac_option
791: do
792: # If the previous option needs an argument, assign it.
793: if test -n "$ac_prev"; then
794: eval $ac_prev=\$ac_option
795: ac_prev=
796: continue
797: fi
798:
799: case $ac_option in
800: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
801: *=) ac_optarg= ;;
802: *) ac_optarg=yes ;;
803: esac
804:
805: # Accept the important Cygnus configure options, so we can diagnose typos.
806:
807: case $ac_dashdash$ac_option in
808: --)
809: ac_dashdash=yes ;;
810:
811: -bindir | --bindir | --bindi | --bind | --bin | --bi)
812: ac_prev=bindir ;;
813: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
814: bindir=$ac_optarg ;;
815:
816: -build | --build | --buil | --bui | --bu)
817: ac_prev=build_alias ;;
818: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
819: build_alias=$ac_optarg ;;
820:
821: -cache-file | --cache-file | --cache-fil | --cache-fi \
822: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
823: ac_prev=cache_file ;;
824: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
825: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
826: cache_file=$ac_optarg ;;
827:
828: --config-cache | -C)
829: cache_file=config.cache ;;
830:
831: -datadir | --datadir | --datadi | --datad)
832: ac_prev=datadir ;;
833: -datadir=* | --datadir=* | --datadi=* | --datad=*)
834: datadir=$ac_optarg ;;
835:
836: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
837: | --dataroo | --dataro | --datar)
838: ac_prev=datarootdir ;;
839: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
840: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
841: datarootdir=$ac_optarg ;;
842:
843: -disable-* | --disable-*)
844: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
845: # Reject names that are not valid shell variable names.
846: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
847: as_fn_error $? "invalid feature name: $ac_useropt"
848: ac_useropt_orig=$ac_useropt
849: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
850: case $ac_user_opts in
851: *"
852: "enable_$ac_useropt"
853: "*) ;;
854: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
855: ac_unrecognized_sep=', ';;
856: esac
857: eval enable_$ac_useropt=no ;;
858:
859: -docdir | --docdir | --docdi | --doc | --do)
860: ac_prev=docdir ;;
861: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
862: docdir=$ac_optarg ;;
863:
864: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
865: ac_prev=dvidir ;;
866: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
867: dvidir=$ac_optarg ;;
868:
869: -enable-* | --enable-*)
870: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
871: # Reject names that are not valid shell variable names.
872: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
873: as_fn_error $? "invalid feature name: $ac_useropt"
874: ac_useropt_orig=$ac_useropt
875: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
876: case $ac_user_opts in
877: *"
878: "enable_$ac_useropt"
879: "*) ;;
880: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
881: ac_unrecognized_sep=', ';;
882: esac
883: eval enable_$ac_useropt=\$ac_optarg ;;
884:
885: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
886: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
887: | --exec | --exe | --ex)
888: ac_prev=exec_prefix ;;
889: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
890: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
891: | --exec=* | --exe=* | --ex=*)
892: exec_prefix=$ac_optarg ;;
893:
894: -gas | --gas | --ga | --g)
895: # Obsolete; use --with-gas.
896: with_gas=yes ;;
897:
898: -help | --help | --hel | --he | -h)
899: ac_init_help=long ;;
900: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
901: ac_init_help=recursive ;;
902: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
903: ac_init_help=short ;;
904:
905: -host | --host | --hos | --ho)
906: ac_prev=host_alias ;;
907: -host=* | --host=* | --hos=* | --ho=*)
908: host_alias=$ac_optarg ;;
909:
910: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
911: ac_prev=htmldir ;;
912: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
913: | --ht=*)
914: htmldir=$ac_optarg ;;
915:
916: -includedir | --includedir | --includedi | --included | --include \
917: | --includ | --inclu | --incl | --inc)
918: ac_prev=includedir ;;
919: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
920: | --includ=* | --inclu=* | --incl=* | --inc=*)
921: includedir=$ac_optarg ;;
922:
923: -infodir | --infodir | --infodi | --infod | --info | --inf)
924: ac_prev=infodir ;;
925: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
926: infodir=$ac_optarg ;;
927:
928: -libdir | --libdir | --libdi | --libd)
929: ac_prev=libdir ;;
930: -libdir=* | --libdir=* | --libdi=* | --libd=*)
931: libdir=$ac_optarg ;;
932:
933: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
934: | --libexe | --libex | --libe)
935: ac_prev=libexecdir ;;
936: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
937: | --libexe=* | --libex=* | --libe=*)
938: libexecdir=$ac_optarg ;;
939:
940: -localedir | --localedir | --localedi | --localed | --locale)
941: ac_prev=localedir ;;
942: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
943: localedir=$ac_optarg ;;
944:
945: -localstatedir | --localstatedir | --localstatedi | --localstated \
946: | --localstate | --localstat | --localsta | --localst | --locals)
947: ac_prev=localstatedir ;;
948: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
949: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
950: localstatedir=$ac_optarg ;;
951:
952: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
953: ac_prev=mandir ;;
954: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
955: mandir=$ac_optarg ;;
956:
957: -nfp | --nfp | --nf)
958: # Obsolete; use --without-fp.
959: with_fp=no ;;
960:
961: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
962: | --no-cr | --no-c | -n)
963: no_create=yes ;;
964:
965: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
966: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
967: no_recursion=yes ;;
968:
969: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
970: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
971: | --oldin | --oldi | --old | --ol | --o)
972: ac_prev=oldincludedir ;;
973: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
974: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
975: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
976: oldincludedir=$ac_optarg ;;
977:
978: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
979: ac_prev=prefix ;;
980: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
981: prefix=$ac_optarg ;;
982:
983: -program-prefix | --program-prefix | --program-prefi | --program-pref \
984: | --program-pre | --program-pr | --program-p)
985: ac_prev=program_prefix ;;
986: -program-prefix=* | --program-prefix=* | --program-prefi=* \
987: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
988: program_prefix=$ac_optarg ;;
989:
990: -program-suffix | --program-suffix | --program-suffi | --program-suff \
991: | --program-suf | --program-su | --program-s)
992: ac_prev=program_suffix ;;
993: -program-suffix=* | --program-suffix=* | --program-suffi=* \
994: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
995: program_suffix=$ac_optarg ;;
996:
997: -program-transform-name | --program-transform-name \
998: | --program-transform-nam | --program-transform-na \
999: | --program-transform-n | --program-transform- \
1000: | --program-transform | --program-transfor \
1001: | --program-transfo | --program-transf \
1002: | --program-trans | --program-tran \
1003: | --progr-tra | --program-tr | --program-t)
1004: ac_prev=program_transform_name ;;
1005: -program-transform-name=* | --program-transform-name=* \
1006: | --program-transform-nam=* | --program-transform-na=* \
1007: | --program-transform-n=* | --program-transform-=* \
1008: | --program-transform=* | --program-transfor=* \
1009: | --program-transfo=* | --program-transf=* \
1010: | --program-trans=* | --program-tran=* \
1011: | --progr-tra=* | --program-tr=* | --program-t=*)
1012: program_transform_name=$ac_optarg ;;
1013:
1014: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1015: ac_prev=pdfdir ;;
1016: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1017: pdfdir=$ac_optarg ;;
1018:
1019: -psdir | --psdir | --psdi | --psd | --ps)
1020: ac_prev=psdir ;;
1021: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1022: psdir=$ac_optarg ;;
1023:
1024: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1025: | -silent | --silent | --silen | --sile | --sil)
1026: silent=yes ;;
1027:
1028: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1029: ac_prev=sbindir ;;
1030: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1031: | --sbi=* | --sb=*)
1032: sbindir=$ac_optarg ;;
1033:
1034: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1035: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1036: | --sharedst | --shareds | --shared | --share | --shar \
1037: | --sha | --sh)
1038: ac_prev=sharedstatedir ;;
1039: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1040: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1041: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1042: | --sha=* | --sh=*)
1043: sharedstatedir=$ac_optarg ;;
1044:
1045: -site | --site | --sit)
1046: ac_prev=site ;;
1047: -site=* | --site=* | --sit=*)
1048: site=$ac_optarg ;;
1049:
1050: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1051: ac_prev=srcdir ;;
1052: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1053: srcdir=$ac_optarg ;;
1054:
1055: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1056: | --syscon | --sysco | --sysc | --sys | --sy)
1057: ac_prev=sysconfdir ;;
1058: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1059: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1060: sysconfdir=$ac_optarg ;;
1061:
1062: -target | --target | --targe | --targ | --tar | --ta | --t)
1063: ac_prev=target_alias ;;
1064: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1065: target_alias=$ac_optarg ;;
1066:
1067: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1068: verbose=yes ;;
1069:
1070: -version | --version | --versio | --versi | --vers | -V)
1071: ac_init_version=: ;;
1072:
1073: -with-* | --with-*)
1074: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1075: # Reject names that are not valid shell variable names.
1076: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1077: as_fn_error $? "invalid package name: $ac_useropt"
1078: ac_useropt_orig=$ac_useropt
1079: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1080: case $ac_user_opts in
1081: *"
1082: "with_$ac_useropt"
1083: "*) ;;
1084: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1085: ac_unrecognized_sep=', ';;
1086: esac
1087: eval with_$ac_useropt=\$ac_optarg ;;
1088:
1089: -without-* | --without-*)
1090: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1091: # Reject names that are not valid shell variable names.
1092: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1093: as_fn_error $? "invalid package name: $ac_useropt"
1094: ac_useropt_orig=$ac_useropt
1095: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1096: case $ac_user_opts in
1097: *"
1098: "with_$ac_useropt"
1099: "*) ;;
1100: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1101: ac_unrecognized_sep=', ';;
1102: esac
1103: eval with_$ac_useropt=no ;;
1104:
1105: --x)
1106: # Obsolete; use --with-x.
1107: with_x=yes ;;
1108:
1109: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1110: | --x-incl | --x-inc | --x-in | --x-i)
1111: ac_prev=x_includes ;;
1112: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1113: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1114: x_includes=$ac_optarg ;;
1115:
1116: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1117: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1118: ac_prev=x_libraries ;;
1119: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1120: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1121: x_libraries=$ac_optarg ;;
1122:
1123: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1124: Try \`$0 --help' for more information"
1125: ;;
1126:
1127: *=*)
1128: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1129: # Reject names that are not valid shell variable names.
1130: case $ac_envvar in #(
1131: '' | [0-9]* | *[!_$as_cr_alnum]* )
1132: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1133: esac
1134: eval $ac_envvar=\$ac_optarg
1135: export $ac_envvar ;;
1136:
1137: *)
1138: # FIXME: should be removed in autoconf 3.0.
1139: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1140: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1141: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1142: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1143: ;;
1144:
1145: esac
1146: done
1147:
1148: if test -n "$ac_prev"; then
1149: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1150: as_fn_error $? "missing argument to $ac_option"
1151: fi
1152:
1153: if test -n "$ac_unrecognized_opts"; then
1154: case $enable_option_checking in
1155: no) ;;
1156: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1157: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1158: esac
1159: fi
1160:
1161: # Check all directory arguments for consistency.
1162: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1163: datadir sysconfdir sharedstatedir localstatedir includedir \
1164: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1165: libdir localedir mandir
1166: do
1167: eval ac_val=\$$ac_var
1168: # Remove trailing slashes.
1169: case $ac_val in
1170: */ )
1171: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1172: eval $ac_var=\$ac_val;;
1173: esac
1174: # Be sure to have absolute directory names.
1175: case $ac_val in
1176: [\\/$]* | ?:[\\/]* ) continue;;
1177: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1178: esac
1179: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1180: done
1181:
1182: # There might be people who depend on the old broken behavior: `$host'
1183: # used to hold the argument of --host etc.
1184: # FIXME: To remove some day.
1185: build=$build_alias
1186: host=$host_alias
1187: target=$target_alias
1188:
1189: # FIXME: To remove some day.
1190: if test "x$host_alias" != x; then
1191: if test "x$build_alias" = x; then
1192: cross_compiling=maybe
1193: elif test "x$build_alias" != "x$host_alias"; then
1194: cross_compiling=yes
1195: fi
1196: fi
1197:
1198: ac_tool_prefix=
1199: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1200:
1201: test "$silent" = yes && exec 6>/dev/null
1202:
1203:
1204: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1205: ac_ls_di=`ls -di .` &&
1206: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1207: as_fn_error $? "working directory cannot be determined"
1208: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1209: as_fn_error $? "pwd does not report name of working directory"
1210:
1211:
1212: # Find the source files, if location was not specified.
1213: if test -z "$srcdir"; then
1214: ac_srcdir_defaulted=yes
1215: # Try the directory containing this script, then the parent directory.
1216: ac_confdir=`$as_dirname -- "$as_myself" ||
1217: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1218: X"$as_myself" : 'X\(//\)[^/]' \| \
1219: X"$as_myself" : 'X\(//\)$' \| \
1220: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1221: $as_echo X"$as_myself" |
1222: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1223: s//\1/
1224: q
1225: }
1226: /^X\(\/\/\)[^/].*/{
1227: s//\1/
1228: q
1229: }
1230: /^X\(\/\/\)$/{
1231: s//\1/
1232: q
1233: }
1234: /^X\(\/\).*/{
1235: s//\1/
1236: q
1237: }
1238: s/.*/./; q'`
1239: srcdir=$ac_confdir
1240: if test ! -r "$srcdir/$ac_unique_file"; then
1241: srcdir=..
1242: fi
1243: else
1244: ac_srcdir_defaulted=no
1245: fi
1246: if test ! -r "$srcdir/$ac_unique_file"; then
1247: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1248: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1249: fi
1250: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1251: ac_abs_confdir=`(
1252: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1253: pwd)`
1254: # When building in place, set srcdir=.
1255: if test "$ac_abs_confdir" = "$ac_pwd"; then
1256: srcdir=.
1257: fi
1258: # Remove unnecessary trailing slashes from srcdir.
1259: # Double slashes in file names in object file debugging info
1260: # mess up M-x gdb in Emacs.
1261: case $srcdir in
1262: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1263: esac
1264: for ac_var in $ac_precious_vars; do
1265: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1266: eval ac_env_${ac_var}_value=\$${ac_var}
1267: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1268: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1269: done
1270:
1271: #
1272: # Report the --help message.
1273: #
1274: if test "$ac_init_help" = "long"; then
1275: # Omit some internal or obsolete options to make the list less imposing.
1276: # This message is too long to be a string in the A/UX 3.1 sh.
1277: cat <<_ACEOF
1.1.1.2 ! misho 1278: \`configure' configures mtr 0.86 to adapt to many kinds of systems.
1.1 misho 1279:
1280: Usage: $0 [OPTION]... [VAR=VALUE]...
1281:
1282: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1283: VAR=VALUE. See below for descriptions of some of the useful variables.
1284:
1285: Defaults for the options are specified in brackets.
1286:
1287: Configuration:
1288: -h, --help display this help and exit
1289: --help=short display options specific to this package
1290: --help=recursive display the short help of all the included packages
1291: -V, --version display version information and exit
1292: -q, --quiet, --silent do not print \`checking ...' messages
1293: --cache-file=FILE cache test results in FILE [disabled]
1294: -C, --config-cache alias for \`--cache-file=config.cache'
1295: -n, --no-create do not create output files
1296: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1297:
1298: Installation directories:
1299: --prefix=PREFIX install architecture-independent files in PREFIX
1300: [$ac_default_prefix]
1301: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1302: [PREFIX]
1303:
1304: By default, \`make install' will install all the files in
1305: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1306: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1307: for instance \`--prefix=\$HOME'.
1308:
1309: For better control, use the options below.
1310:
1311: Fine tuning of the installation directories:
1312: --bindir=DIR user executables [EPREFIX/bin]
1313: --sbindir=DIR system admin executables [EPREFIX/sbin]
1314: --libexecdir=DIR program executables [EPREFIX/libexec]
1315: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1316: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1317: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1318: --libdir=DIR object code libraries [EPREFIX/lib]
1319: --includedir=DIR C header files [PREFIX/include]
1320: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1321: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1322: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1323: --infodir=DIR info documentation [DATAROOTDIR/info]
1324: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1325: --mandir=DIR man documentation [DATAROOTDIR/man]
1326: --docdir=DIR documentation root [DATAROOTDIR/doc/mtr]
1327: --htmldir=DIR html documentation [DOCDIR]
1328: --dvidir=DIR dvi documentation [DOCDIR]
1329: --pdfdir=DIR pdf documentation [DOCDIR]
1330: --psdir=DIR ps documentation [DOCDIR]
1331: _ACEOF
1332:
1333: cat <<\_ACEOF
1334:
1335: Program names:
1336: --program-prefix=PREFIX prepend PREFIX to installed program names
1337: --program-suffix=SUFFIX append SUFFIX to installed program names
1338: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1339: _ACEOF
1340: fi
1341:
1342: if test -n "$ac_init_help"; then
1343: case $ac_init_help in
1.1.1.2 ! misho 1344: short | recursive ) echo "Configuration of mtr 0.86:";;
1.1 misho 1345: esac
1346: cat <<\_ACEOF
1347:
1348: Optional Features:
1349: --disable-option-checking ignore unrecognized --enable/--with options
1350: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1351: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1.1.1.2 ! misho 1352: --enable-silent-rules less verbose build output (undo: "make V=1")
! 1353: --disable-silent-rules verbose build output (undo: "make V=0")
! 1354: --enable-dependency-tracking
! 1355: do not reject slow dependency extractors
! 1356: --disable-dependency-tracking
! 1357: speeds up one-time build
1.1 misho 1358: --disable-ipv6 Do not enable IPv6
1359: --disable-gtktest do not try to compile and run a test GTK+ program
1360:
1361: Optional Packages:
1362: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1363: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1364: --without-gtk Do not try to use GTK+ at all
1365: --without-ipinfo Do not try to use ipinfo lookup at all
1366:
1367: Some influential environment variables:
1368: CC C compiler command
1369: CFLAGS C compiler flags
1370: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371: nonstandard directory <lib dir>
1372: LIBS libraries to pass to the linker, e.g. -l<library>
1373: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374: you have headers in a nonstandard directory <include dir>
1375: CPP C preprocessor
1376:
1377: Use these variables to override the choices made by `configure' or to help
1378: it to find libraries and programs with nonstandard names/locations.
1379:
1380: Report bugs to the package provider.
1381: _ACEOF
1382: ac_status=$?
1383: fi
1384:
1385: if test "$ac_init_help" = "recursive"; then
1386: # If there are subdirs, report their specific --help.
1387: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1388: test -d "$ac_dir" ||
1389: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1390: continue
1391: ac_builddir=.
1392:
1393: case "$ac_dir" in
1394: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1395: *)
1396: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1397: # A ".." for each directory in $ac_dir_suffix.
1398: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1399: case $ac_top_builddir_sub in
1400: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1401: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1402: esac ;;
1403: esac
1404: ac_abs_top_builddir=$ac_pwd
1405: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1406: # for backward compatibility:
1407: ac_top_builddir=$ac_top_build_prefix
1408:
1409: case $srcdir in
1410: .) # We are building in place.
1411: ac_srcdir=.
1412: ac_top_srcdir=$ac_top_builddir_sub
1413: ac_abs_top_srcdir=$ac_pwd ;;
1414: [\\/]* | ?:[\\/]* ) # Absolute name.
1415: ac_srcdir=$srcdir$ac_dir_suffix;
1416: ac_top_srcdir=$srcdir
1417: ac_abs_top_srcdir=$srcdir ;;
1418: *) # Relative name.
1419: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1420: ac_top_srcdir=$ac_top_build_prefix$srcdir
1421: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1422: esac
1423: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1424:
1425: cd "$ac_dir" || { ac_status=$?; continue; }
1426: # Check for guested configure.
1427: if test -f "$ac_srcdir/configure.gnu"; then
1428: echo &&
1429: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1430: elif test -f "$ac_srcdir/configure"; then
1431: echo &&
1432: $SHELL "$ac_srcdir/configure" --help=recursive
1433: else
1434: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1435: fi || ac_status=$?
1436: cd "$ac_pwd" || { ac_status=$?; break; }
1437: done
1438: fi
1439:
1440: test -n "$ac_init_help" && exit $ac_status
1441: if $ac_init_version; then
1442: cat <<\_ACEOF
1.1.1.2 ! misho 1443: mtr configure 0.86
! 1444: generated by GNU Autoconf 2.69
1.1 misho 1445:
1.1.1.2 ! misho 1446: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 misho 1447: This configure script is free software; the Free Software Foundation
1448: gives unlimited permission to copy, distribute and modify it.
1449: _ACEOF
1450: exit
1451: fi
1452:
1453: ## ------------------------ ##
1454: ## Autoconf initialization. ##
1455: ## ------------------------ ##
1456:
1457: # ac_fn_c_try_compile LINENO
1458: # --------------------------
1459: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1460: ac_fn_c_try_compile ()
1461: {
1462: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1463: rm -f conftest.$ac_objext
1464: if { { ac_try="$ac_compile"
1465: case "(($ac_try" in
1466: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1467: *) ac_try_echo=$ac_try;;
1468: esac
1469: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1470: $as_echo "$ac_try_echo"; } >&5
1471: (eval "$ac_compile") 2>conftest.err
1472: ac_status=$?
1473: if test -s conftest.err; then
1474: grep -v '^ *+' conftest.err >conftest.er1
1475: cat conftest.er1 >&5
1476: mv -f conftest.er1 conftest.err
1477: fi
1478: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1479: test $ac_status = 0; } && {
1480: test -z "$ac_c_werror_flag" ||
1481: test ! -s conftest.err
1482: } && test -s conftest.$ac_objext; then :
1483: ac_retval=0
1484: else
1485: $as_echo "$as_me: failed program was:" >&5
1486: sed 's/^/| /' conftest.$ac_ext >&5
1487:
1488: ac_retval=1
1489: fi
1490: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1491: as_fn_set_status $ac_retval
1492:
1493: } # ac_fn_c_try_compile
1494:
1495: # ac_fn_c_try_run LINENO
1496: # ----------------------
1497: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1498: # that executables *can* be run.
1499: ac_fn_c_try_run ()
1500: {
1501: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1502: if { { ac_try="$ac_link"
1503: case "(($ac_try" in
1504: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1505: *) ac_try_echo=$ac_try;;
1506: esac
1507: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1508: $as_echo "$ac_try_echo"; } >&5
1509: (eval "$ac_link") 2>&5
1510: ac_status=$?
1511: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1512: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1513: { { case "(($ac_try" in
1514: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1515: *) ac_try_echo=$ac_try;;
1516: esac
1517: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1518: $as_echo "$ac_try_echo"; } >&5
1519: (eval "$ac_try") 2>&5
1520: ac_status=$?
1521: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1522: test $ac_status = 0; }; }; then :
1523: ac_retval=0
1524: else
1525: $as_echo "$as_me: program exited with status $ac_status" >&5
1526: $as_echo "$as_me: failed program was:" >&5
1527: sed 's/^/| /' conftest.$ac_ext >&5
1528:
1529: ac_retval=$ac_status
1530: fi
1531: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1532: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1533: as_fn_set_status $ac_retval
1534:
1535: } # ac_fn_c_try_run
1536:
1537: # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1538: # --------------------------------------------
1539: # Tries to find the compile-time value of EXPR in a program that includes
1540: # INCLUDES, setting VAR accordingly. Returns whether the value could be
1541: # computed
1542: ac_fn_c_compute_int ()
1543: {
1544: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545: if test "$cross_compiling" = yes; then
1546: # Depending upon the size, compute the lo and hi bounds.
1547: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1548: /* end confdefs.h. */
1549: $4
1550: int
1551: main ()
1552: {
1553: static int test_array [1 - 2 * !(($2) >= 0)];
1.1.1.2 ! misho 1554: test_array [0] = 0;
! 1555: return test_array [0];
1.1 misho 1556:
1557: ;
1558: return 0;
1559: }
1560: _ACEOF
1561: if ac_fn_c_try_compile "$LINENO"; then :
1562: ac_lo=0 ac_mid=0
1563: while :; do
1564: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1565: /* end confdefs.h. */
1566: $4
1567: int
1568: main ()
1569: {
1570: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1.1.1.2 ! misho 1571: test_array [0] = 0;
! 1572: return test_array [0];
1.1 misho 1573:
1574: ;
1575: return 0;
1576: }
1577: _ACEOF
1578: if ac_fn_c_try_compile "$LINENO"; then :
1579: ac_hi=$ac_mid; break
1580: else
1581: as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1582: if test $ac_lo -le $ac_mid; then
1583: ac_lo= ac_hi=
1584: break
1585: fi
1586: as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1587: fi
1588: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1589: done
1590: else
1591: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1592: /* end confdefs.h. */
1593: $4
1594: int
1595: main ()
1596: {
1597: static int test_array [1 - 2 * !(($2) < 0)];
1.1.1.2 ! misho 1598: test_array [0] = 0;
! 1599: return test_array [0];
1.1 misho 1600:
1601: ;
1602: return 0;
1603: }
1604: _ACEOF
1605: if ac_fn_c_try_compile "$LINENO"; then :
1606: ac_hi=-1 ac_mid=-1
1607: while :; do
1608: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1609: /* end confdefs.h. */
1610: $4
1611: int
1612: main ()
1613: {
1614: static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1.1.1.2 ! misho 1615: test_array [0] = 0;
! 1616: return test_array [0];
1.1 misho 1617:
1618: ;
1619: return 0;
1620: }
1621: _ACEOF
1622: if ac_fn_c_try_compile "$LINENO"; then :
1623: ac_lo=$ac_mid; break
1624: else
1625: as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1626: if test $ac_mid -le $ac_hi; then
1627: ac_lo= ac_hi=
1628: break
1629: fi
1630: as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1631: fi
1632: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633: done
1634: else
1635: ac_lo= ac_hi=
1636: fi
1637: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1638: fi
1639: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1640: # Binary search between lo and hi bounds.
1641: while test "x$ac_lo" != "x$ac_hi"; do
1642: as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1643: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644: /* end confdefs.h. */
1645: $4
1646: int
1647: main ()
1648: {
1649: static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1.1.1.2 ! misho 1650: test_array [0] = 0;
! 1651: return test_array [0];
1.1 misho 1652:
1653: ;
1654: return 0;
1655: }
1656: _ACEOF
1657: if ac_fn_c_try_compile "$LINENO"; then :
1658: ac_hi=$ac_mid
1659: else
1660: as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1661: fi
1662: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663: done
1664: case $ac_lo in #((
1665: ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1666: '') ac_retval=1 ;;
1667: esac
1668: else
1669: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670: /* end confdefs.h. */
1671: $4
1672: static long int longval () { return $2; }
1673: static unsigned long int ulongval () { return $2; }
1674: #include <stdio.h>
1675: #include <stdlib.h>
1676: int
1677: main ()
1678: {
1679:
1680: FILE *f = fopen ("conftest.val", "w");
1681: if (! f)
1682: return 1;
1683: if (($2) < 0)
1684: {
1685: long int i = longval ();
1686: if (i != ($2))
1687: return 1;
1688: fprintf (f, "%ld", i);
1689: }
1690: else
1691: {
1692: unsigned long int i = ulongval ();
1693: if (i != ($2))
1694: return 1;
1695: fprintf (f, "%lu", i);
1696: }
1697: /* Do not output a trailing newline, as this causes \r\n confusion
1698: on some platforms. */
1699: return ferror (f) || fclose (f) != 0;
1700:
1701: ;
1702: return 0;
1703: }
1704: _ACEOF
1705: if ac_fn_c_try_run "$LINENO"; then :
1706: echo >>conftest.val; read $3 <conftest.val; ac_retval=0
1707: else
1708: ac_retval=1
1709: fi
1710: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1711: conftest.$ac_objext conftest.beam conftest.$ac_ext
1712: rm -f conftest.val
1713:
1714: fi
1715: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1716: as_fn_set_status $ac_retval
1717:
1718: } # ac_fn_c_compute_int
1719:
1720: # ac_fn_c_try_cpp LINENO
1721: # ----------------------
1722: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1723: ac_fn_c_try_cpp ()
1724: {
1725: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726: if { { ac_try="$ac_cpp conftest.$ac_ext"
1727: case "(($ac_try" in
1728: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729: *) ac_try_echo=$ac_try;;
1730: esac
1731: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732: $as_echo "$ac_try_echo"; } >&5
1733: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1734: ac_status=$?
1735: if test -s conftest.err; then
1736: grep -v '^ *+' conftest.err >conftest.er1
1737: cat conftest.er1 >&5
1738: mv -f conftest.er1 conftest.err
1739: fi
1740: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1741: test $ac_status = 0; } > conftest.i && {
1742: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1743: test ! -s conftest.err
1744: }; then :
1745: ac_retval=0
1746: else
1747: $as_echo "$as_me: failed program was:" >&5
1748: sed 's/^/| /' conftest.$ac_ext >&5
1749:
1750: ac_retval=1
1751: fi
1752: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753: as_fn_set_status $ac_retval
1754:
1755: } # ac_fn_c_try_cpp
1756:
1757: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758: # -------------------------------------------------------
1759: # Tests whether HEADER exists and can be compiled using the include files in
1760: # INCLUDES, setting the cache variable VAR accordingly.
1761: ac_fn_c_check_header_compile ()
1762: {
1763: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765: $as_echo_n "checking for $2... " >&6; }
1766: if eval \${$3+:} false; then :
1767: $as_echo_n "(cached) " >&6
1768: else
1769: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770: /* end confdefs.h. */
1771: $4
1772: #include <$2>
1773: _ACEOF
1774: if ac_fn_c_try_compile "$LINENO"; then :
1775: eval "$3=yes"
1776: else
1777: eval "$3=no"
1778: fi
1779: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780: fi
1781: eval ac_res=\$$3
1782: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783: $as_echo "$ac_res" >&6; }
1784: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1785:
1786: } # ac_fn_c_check_header_compile
1787:
1788: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1789: # -------------------------------------------------------
1790: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1791: # the include files in INCLUDES and setting the cache variable VAR
1792: # accordingly.
1793: ac_fn_c_check_header_mongrel ()
1794: {
1795: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796: if eval \${$3+:} false; then :
1797: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798: $as_echo_n "checking for $2... " >&6; }
1799: if eval \${$3+:} false; then :
1800: $as_echo_n "(cached) " >&6
1801: fi
1802: eval ac_res=\$$3
1803: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804: $as_echo "$ac_res" >&6; }
1805: else
1806: # Is the header compilable?
1807: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1808: $as_echo_n "checking $2 usability... " >&6; }
1809: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1810: /* end confdefs.h. */
1811: $4
1812: #include <$2>
1813: _ACEOF
1814: if ac_fn_c_try_compile "$LINENO"; then :
1815: ac_header_compiler=yes
1816: else
1817: ac_header_compiler=no
1818: fi
1819: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1820: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1821: $as_echo "$ac_header_compiler" >&6; }
1822:
1823: # Is the header present?
1824: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1825: $as_echo_n "checking $2 presence... " >&6; }
1826: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827: /* end confdefs.h. */
1828: #include <$2>
1829: _ACEOF
1830: if ac_fn_c_try_cpp "$LINENO"; then :
1831: ac_header_preproc=yes
1832: else
1833: ac_header_preproc=no
1834: fi
1835: rm -f conftest.err conftest.i conftest.$ac_ext
1836: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1837: $as_echo "$ac_header_preproc" >&6; }
1838:
1839: # So? What about this header?
1840: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1841: yes:no: )
1842: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1843: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1844: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1845: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1846: ;;
1847: no:yes:* )
1848: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1849: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1850: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1851: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1852: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1853: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1854: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1855: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1856: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1857: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1858: ;;
1859: esac
1860: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1861: $as_echo_n "checking for $2... " >&6; }
1862: if eval \${$3+:} false; then :
1863: $as_echo_n "(cached) " >&6
1864: else
1865: eval "$3=\$ac_header_compiler"
1866: fi
1867: eval ac_res=\$$3
1868: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869: $as_echo "$ac_res" >&6; }
1870: fi
1871: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872:
1873: } # ac_fn_c_check_header_mongrel
1874:
1875: # ac_fn_c_try_link LINENO
1876: # -----------------------
1877: # Try to link conftest.$ac_ext, and return whether this succeeded.
1878: ac_fn_c_try_link ()
1879: {
1880: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881: rm -f conftest.$ac_objext conftest$ac_exeext
1882: if { { ac_try="$ac_link"
1883: case "(($ac_try" in
1884: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1885: *) ac_try_echo=$ac_try;;
1886: esac
1887: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888: $as_echo "$ac_try_echo"; } >&5
1889: (eval "$ac_link") 2>conftest.err
1890: ac_status=$?
1891: if test -s conftest.err; then
1892: grep -v '^ *+' conftest.err >conftest.er1
1893: cat conftest.er1 >&5
1894: mv -f conftest.er1 conftest.err
1895: fi
1896: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1897: test $ac_status = 0; } && {
1898: test -z "$ac_c_werror_flag" ||
1899: test ! -s conftest.err
1900: } && test -s conftest$ac_exeext && {
1901: test "$cross_compiling" = yes ||
1.1.1.2 ! misho 1902: test -x conftest$ac_exeext
1.1 misho 1903: }; then :
1904: ac_retval=0
1905: else
1906: $as_echo "$as_me: failed program was:" >&5
1907: sed 's/^/| /' conftest.$ac_ext >&5
1908:
1909: ac_retval=1
1910: fi
1911: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1912: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1913: # interfere with the next link command; also delete a directory that is
1914: # left behind by Apple's compiler. We do this before executing the actions.
1915: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1916: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1917: as_fn_set_status $ac_retval
1918:
1919: } # ac_fn_c_try_link
1920:
1921: # ac_fn_c_check_func LINENO FUNC VAR
1922: # ----------------------------------
1923: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1924: ac_fn_c_check_func ()
1925: {
1926: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1927: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928: $as_echo_n "checking for $2... " >&6; }
1929: if eval \${$3+:} false; then :
1930: $as_echo_n "(cached) " >&6
1931: else
1932: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933: /* end confdefs.h. */
1934: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1935: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1936: #define $2 innocuous_$2
1937:
1938: /* System header to define __stub macros and hopefully few prototypes,
1939: which can conflict with char $2 (); below.
1940: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1941: <limits.h> exists even on freestanding compilers. */
1942:
1943: #ifdef __STDC__
1944: # include <limits.h>
1945: #else
1946: # include <assert.h>
1947: #endif
1948:
1949: #undef $2
1950:
1951: /* Override any GCC internal prototype to avoid an error.
1952: Use char because int might match the return type of a GCC
1953: builtin and then its argument prototype would still apply. */
1954: #ifdef __cplusplus
1955: extern "C"
1956: #endif
1957: char $2 ();
1958: /* The GNU C library defines this for functions which it implements
1959: to always fail with ENOSYS. Some functions are actually named
1960: something starting with __ and the normal name is an alias. */
1961: #if defined __stub_$2 || defined __stub___$2
1962: choke me
1963: #endif
1964:
1965: int
1966: main ()
1967: {
1968: return $2 ();
1969: ;
1970: return 0;
1971: }
1972: _ACEOF
1973: if ac_fn_c_try_link "$LINENO"; then :
1974: eval "$3=yes"
1975: else
1976: eval "$3=no"
1977: fi
1978: rm -f core conftest.err conftest.$ac_objext \
1979: conftest$ac_exeext conftest.$ac_ext
1980: fi
1981: eval ac_res=\$$3
1982: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1983: $as_echo "$ac_res" >&6; }
1984: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1985:
1986: } # ac_fn_c_check_func
1987:
1988: # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1989: # ---------------------------------------------
1990: # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1991: # accordingly.
1992: ac_fn_c_check_decl ()
1993: {
1994: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1995: as_decl_name=`echo $2|sed 's/ *(.*//'`
1996: as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1997: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1998: $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1999: if eval \${$3+:} false; then :
2000: $as_echo_n "(cached) " >&6
2001: else
2002: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2003: /* end confdefs.h. */
2004: $4
2005: int
2006: main ()
2007: {
2008: #ifndef $as_decl_name
2009: #ifdef __cplusplus
2010: (void) $as_decl_use;
2011: #else
2012: (void) $as_decl_name;
2013: #endif
2014: #endif
2015:
2016: ;
2017: return 0;
2018: }
2019: _ACEOF
2020: if ac_fn_c_try_compile "$LINENO"; then :
2021: eval "$3=yes"
2022: else
2023: eval "$3=no"
2024: fi
2025: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2026: fi
2027: eval ac_res=\$$3
2028: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2029: $as_echo "$ac_res" >&6; }
2030: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2031:
2032: } # ac_fn_c_check_decl
2033:
2034: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2035: # -------------------------------------------
2036: # Tests whether TYPE exists after having included INCLUDES, setting cache
2037: # variable VAR accordingly.
2038: ac_fn_c_check_type ()
2039: {
2040: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2041: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2042: $as_echo_n "checking for $2... " >&6; }
2043: if eval \${$3+:} false; then :
2044: $as_echo_n "(cached) " >&6
2045: else
2046: eval "$3=no"
2047: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048: /* end confdefs.h. */
2049: $4
2050: int
2051: main ()
2052: {
2053: if (sizeof ($2))
2054: return 0;
2055: ;
2056: return 0;
2057: }
2058: _ACEOF
2059: if ac_fn_c_try_compile "$LINENO"; then :
2060: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2061: /* end confdefs.h. */
2062: $4
2063: int
2064: main ()
2065: {
2066: if (sizeof (($2)))
2067: return 0;
2068: ;
2069: return 0;
2070: }
2071: _ACEOF
2072: if ac_fn_c_try_compile "$LINENO"; then :
2073:
2074: else
2075: eval "$3=yes"
2076: fi
2077: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2078: fi
2079: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2080: fi
2081: eval ac_res=\$$3
2082: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2083: $as_echo "$ac_res" >&6; }
2084: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2085:
2086: } # ac_fn_c_check_type
2087: cat >config.log <<_ACEOF
2088: This file contains any messages produced by compilers while
2089: running configure, to aid debugging if configure makes a mistake.
2090:
1.1.1.2 ! misho 2091: It was created by mtr $as_me 0.86, which was
! 2092: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 2093:
2094: $ $0 $@
2095:
2096: _ACEOF
2097: exec 5>>config.log
2098: {
2099: cat <<_ASUNAME
2100: ## --------- ##
2101: ## Platform. ##
2102: ## --------- ##
2103:
2104: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2105: uname -m = `(uname -m) 2>/dev/null || echo unknown`
2106: uname -r = `(uname -r) 2>/dev/null || echo unknown`
2107: uname -s = `(uname -s) 2>/dev/null || echo unknown`
2108: uname -v = `(uname -v) 2>/dev/null || echo unknown`
2109:
2110: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2111: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2112:
2113: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2114: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2115: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2116: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2117: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2118: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2119: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2120:
2121: _ASUNAME
2122:
2123: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2124: for as_dir in $PATH
2125: do
2126: IFS=$as_save_IFS
2127: test -z "$as_dir" && as_dir=.
2128: $as_echo "PATH: $as_dir"
2129: done
2130: IFS=$as_save_IFS
2131:
2132: } >&5
2133:
2134: cat >&5 <<_ACEOF
2135:
2136:
2137: ## ----------- ##
2138: ## Core tests. ##
2139: ## ----------- ##
2140:
2141: _ACEOF
2142:
2143:
2144: # Keep a trace of the command line.
2145: # Strip out --no-create and --no-recursion so they do not pile up.
2146: # Strip out --silent because we don't want to record it for future runs.
2147: # Also quote any args containing shell meta-characters.
2148: # Make two passes to allow for proper duplicate-argument suppression.
2149: ac_configure_args=
2150: ac_configure_args0=
2151: ac_configure_args1=
2152: ac_must_keep_next=false
2153: for ac_pass in 1 2
2154: do
2155: for ac_arg
2156: do
2157: case $ac_arg in
2158: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2159: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2160: | -silent | --silent | --silen | --sile | --sil)
2161: continue ;;
2162: *\'*)
2163: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2164: esac
2165: case $ac_pass in
2166: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2167: 2)
2168: as_fn_append ac_configure_args1 " '$ac_arg'"
2169: if test $ac_must_keep_next = true; then
2170: ac_must_keep_next=false # Got value, back to normal.
2171: else
2172: case $ac_arg in
2173: *=* | --config-cache | -C | -disable-* | --disable-* \
2174: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2175: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2176: | -with-* | --with-* | -without-* | --without-* | --x)
2177: case "$ac_configure_args0 " in
2178: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2179: esac
2180: ;;
2181: -* ) ac_must_keep_next=true ;;
2182: esac
2183: fi
2184: as_fn_append ac_configure_args " '$ac_arg'"
2185: ;;
2186: esac
2187: done
2188: done
2189: { ac_configure_args0=; unset ac_configure_args0;}
2190: { ac_configure_args1=; unset ac_configure_args1;}
2191:
2192: # When interrupted or exit'd, cleanup temporary files, and complete
2193: # config.log. We remove comments because anyway the quotes in there
2194: # would cause problems or look ugly.
2195: # WARNING: Use '\'' to represent an apostrophe within the trap.
2196: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2197: trap 'exit_status=$?
2198: # Save into config.log some information that might help in debugging.
2199: {
2200: echo
2201:
2202: $as_echo "## ---------------- ##
2203: ## Cache variables. ##
2204: ## ---------------- ##"
2205: echo
2206: # The following way of writing the cache mishandles newlines in values,
2207: (
2208: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2209: eval ac_val=\$$ac_var
2210: case $ac_val in #(
2211: *${as_nl}*)
2212: case $ac_var in #(
2213: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2214: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2215: esac
2216: case $ac_var in #(
2217: _ | IFS | as_nl) ;; #(
2218: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2219: *) { eval $ac_var=; unset $ac_var;} ;;
2220: esac ;;
2221: esac
2222: done
2223: (set) 2>&1 |
2224: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2225: *${as_nl}ac_space=\ *)
2226: sed -n \
2227: "s/'\''/'\''\\\\'\'''\''/g;
2228: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2229: ;; #(
2230: *)
2231: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2232: ;;
2233: esac |
2234: sort
2235: )
2236: echo
2237:
2238: $as_echo "## ----------------- ##
2239: ## Output variables. ##
2240: ## ----------------- ##"
2241: echo
2242: for ac_var in $ac_subst_vars
2243: do
2244: eval ac_val=\$$ac_var
2245: case $ac_val in
2246: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2247: esac
2248: $as_echo "$ac_var='\''$ac_val'\''"
2249: done | sort
2250: echo
2251:
2252: if test -n "$ac_subst_files"; then
2253: $as_echo "## ------------------- ##
2254: ## File substitutions. ##
2255: ## ------------------- ##"
2256: echo
2257: for ac_var in $ac_subst_files
2258: do
2259: eval ac_val=\$$ac_var
2260: case $ac_val in
2261: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2262: esac
2263: $as_echo "$ac_var='\''$ac_val'\''"
2264: done | sort
2265: echo
2266: fi
2267:
2268: if test -s confdefs.h; then
2269: $as_echo "## ----------- ##
2270: ## confdefs.h. ##
2271: ## ----------- ##"
2272: echo
2273: cat confdefs.h
2274: echo
2275: fi
2276: test "$ac_signal" != 0 &&
2277: $as_echo "$as_me: caught signal $ac_signal"
2278: $as_echo "$as_me: exit $exit_status"
2279: } >&5
2280: rm -f core *.core core.conftest.* &&
2281: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2282: exit $exit_status
2283: ' 0
2284: for ac_signal in 1 2 13 15; do
2285: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2286: done
2287: ac_signal=0
2288:
2289: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2290: rm -f -r conftest* confdefs.h
2291:
2292: $as_echo "/* confdefs.h */" > confdefs.h
2293:
2294: # Predefined preprocessor variables.
2295:
2296: cat >>confdefs.h <<_ACEOF
2297: #define PACKAGE_NAME "$PACKAGE_NAME"
2298: _ACEOF
2299:
2300: cat >>confdefs.h <<_ACEOF
2301: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2302: _ACEOF
2303:
2304: cat >>confdefs.h <<_ACEOF
2305: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2306: _ACEOF
2307:
2308: cat >>confdefs.h <<_ACEOF
2309: #define PACKAGE_STRING "$PACKAGE_STRING"
2310: _ACEOF
2311:
2312: cat >>confdefs.h <<_ACEOF
2313: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2314: _ACEOF
2315:
2316: cat >>confdefs.h <<_ACEOF
2317: #define PACKAGE_URL "$PACKAGE_URL"
2318: _ACEOF
2319:
2320:
2321: # Let the site file select an alternate cache file if it wants to.
2322: # Prefer an explicitly selected file to automatically selected ones.
2323: ac_site_file1=NONE
2324: ac_site_file2=NONE
2325: if test -n "$CONFIG_SITE"; then
2326: # We do not want a PATH search for config.site.
2327: case $CONFIG_SITE in #((
2328: -*) ac_site_file1=./$CONFIG_SITE;;
2329: */*) ac_site_file1=$CONFIG_SITE;;
2330: *) ac_site_file1=./$CONFIG_SITE;;
2331: esac
2332: elif test "x$prefix" != xNONE; then
2333: ac_site_file1=$prefix/share/config.site
2334: ac_site_file2=$prefix/etc/config.site
2335: else
2336: ac_site_file1=$ac_default_prefix/share/config.site
2337: ac_site_file2=$ac_default_prefix/etc/config.site
2338: fi
2339: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2340: do
2341: test "x$ac_site_file" = xNONE && continue
2342: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2343: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2344: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2345: sed 's/^/| /' "$ac_site_file" >&5
2346: . "$ac_site_file" \
2347: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2348: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2349: as_fn_error $? "failed to load site script $ac_site_file
2350: See \`config.log' for more details" "$LINENO" 5; }
2351: fi
2352: done
2353:
2354: if test -r "$cache_file"; then
2355: # Some versions of bash will fail to source /dev/null (special files
2356: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2357: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2358: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2359: $as_echo "$as_me: loading cache $cache_file" >&6;}
2360: case $cache_file in
2361: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2362: *) . "./$cache_file";;
2363: esac
2364: fi
2365: else
2366: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2367: $as_echo "$as_me: creating cache $cache_file" >&6;}
2368: >$cache_file
2369: fi
2370:
2371: # Check that the precious variables saved in the cache have kept the same
2372: # value.
2373: ac_cache_corrupted=false
2374: for ac_var in $ac_precious_vars; do
2375: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2376: eval ac_new_set=\$ac_env_${ac_var}_set
2377: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2378: eval ac_new_val=\$ac_env_${ac_var}_value
2379: case $ac_old_set,$ac_new_set in
2380: set,)
2381: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2382: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2383: ac_cache_corrupted=: ;;
2384: ,set)
2385: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2386: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2387: ac_cache_corrupted=: ;;
2388: ,);;
2389: *)
2390: if test "x$ac_old_val" != "x$ac_new_val"; then
2391: # differences in whitespace do not lead to failure.
2392: ac_old_val_w=`echo x $ac_old_val`
2393: ac_new_val_w=`echo x $ac_new_val`
2394: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2395: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2396: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2397: ac_cache_corrupted=:
2398: else
2399: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2400: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2401: eval $ac_var=\$ac_old_val
2402: fi
2403: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2404: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2405: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2406: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2407: fi;;
2408: esac
2409: # Pass precious variables to config.status.
2410: if test "$ac_new_set" = set; then
2411: case $ac_new_val in
2412: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2413: *) ac_arg=$ac_var=$ac_new_val ;;
2414: esac
2415: case " $ac_configure_args " in
2416: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2417: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2418: esac
2419: fi
2420: done
2421: if $ac_cache_corrupted; then
2422: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2423: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2424: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2425: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2426: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2427: fi
2428: ## -------------------- ##
2429: ## Main body of script. ##
2430: ## -------------------- ##
2431:
2432: ac_ext=c
2433: ac_cpp='$CPP $CPPFLAGS'
2434: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2435: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2436: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2437:
2438:
2439:
1.1.1.2 ! misho 2440: am__api_version='1.14'
1.1 misho 2441:
2442: ac_aux_dir=
2443: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2444: if test -f "$ac_dir/install-sh"; then
2445: ac_aux_dir=$ac_dir
2446: ac_install_sh="$ac_aux_dir/install-sh -c"
2447: break
2448: elif test -f "$ac_dir/install.sh"; then
2449: ac_aux_dir=$ac_dir
2450: ac_install_sh="$ac_aux_dir/install.sh -c"
2451: break
2452: elif test -f "$ac_dir/shtool"; then
2453: ac_aux_dir=$ac_dir
2454: ac_install_sh="$ac_aux_dir/shtool install -c"
2455: break
2456: fi
2457: done
2458: if test -z "$ac_aux_dir"; then
2459: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2460: fi
2461:
2462: # These three variables are undocumented and unsupported,
2463: # and are intended to be withdrawn in a future Autoconf release.
2464: # They can cause serious problems if a builder's source tree is in a directory
2465: # whose full name contains unusual characters.
2466: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2467: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2468: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2469:
2470:
2471: # Find a good install program. We prefer a C program (faster),
2472: # so one script is as good as another. But avoid the broken or
2473: # incompatible versions:
2474: # SysV /etc/install, /usr/sbin/install
2475: # SunOS /usr/etc/install
2476: # IRIX /sbin/install
2477: # AIX /bin/install
2478: # AmigaOS /C/install, which installs bootblocks on floppy discs
2479: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2480: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2481: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2482: # OS/2's system install, which has a completely different semantic
2483: # ./install, which can be erroneously created by make from ./install.sh.
2484: # Reject install programs that cannot install multiple files.
2485: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2486: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2487: if test -z "$INSTALL"; then
2488: if ${ac_cv_path_install+:} false; then :
2489: $as_echo_n "(cached) " >&6
2490: else
2491: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2492: for as_dir in $PATH
2493: do
2494: IFS=$as_save_IFS
2495: test -z "$as_dir" && as_dir=.
2496: # Account for people who put trailing slashes in PATH elements.
2497: case $as_dir/ in #((
2498: ./ | .// | /[cC]/* | \
2499: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2500: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2501: /usr/ucb/* ) ;;
2502: *)
2503: # OSF1 and SCO ODT 3.0 have their own names for install.
2504: # Don't use installbsd from OSF since it installs stuff as root
2505: # by default.
2506: for ac_prog in ginstall scoinst install; do
2507: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 2508: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1.1 misho 2509: if test $ac_prog = install &&
2510: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2511: # AIX install. It has an incompatible calling convention.
2512: :
2513: elif test $ac_prog = install &&
2514: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2515: # program-specific install script used by HP pwplus--don't use.
2516: :
2517: else
2518: rm -rf conftest.one conftest.two conftest.dir
2519: echo one > conftest.one
2520: echo two > conftest.two
2521: mkdir conftest.dir
2522: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2523: test -s conftest.one && test -s conftest.two &&
2524: test -s conftest.dir/conftest.one &&
2525: test -s conftest.dir/conftest.two
2526: then
2527: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2528: break 3
2529: fi
2530: fi
2531: fi
2532: done
2533: done
2534: ;;
2535: esac
2536:
2537: done
2538: IFS=$as_save_IFS
2539:
2540: rm -rf conftest.one conftest.two conftest.dir
2541:
2542: fi
2543: if test "${ac_cv_path_install+set}" = set; then
2544: INSTALL=$ac_cv_path_install
2545: else
2546: # As a last resort, use the slow shell script. Don't cache a
2547: # value for INSTALL within a source directory, because that will
2548: # break other packages using the cache if that directory is
2549: # removed, or if the value is a relative name.
2550: INSTALL=$ac_install_sh
2551: fi
2552: fi
2553: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2554: $as_echo "$INSTALL" >&6; }
2555:
2556: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2557: # It thinks the first close brace ends the variable substitution.
2558: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2559:
2560: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2561:
2562: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2563:
2564: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2565: $as_echo_n "checking whether build environment is sane... " >&6; }
2566: # Reject unsafe characters in $srcdir or the absolute working directory
2567: # name. Accept space and tab only in the latter.
2568: am_lf='
2569: '
2570: case `pwd` in
2571: *[\\\"\#\$\&\'\`$am_lf]*)
2572: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2573: esac
2574: case $srcdir in
2575: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1.1.1.2 ! misho 2576: as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
1.1 misho 2577: esac
2578:
1.1.1.2 ! misho 2579: # Do 'set' in a subshell so we don't clobber the current shell's
1.1 misho 2580: # arguments. Must try -L first in case configure is actually a
2581: # symlink; some systems play weird games with the mod time of symlinks
2582: # (eg FreeBSD returns the mod time of the symlink's containing
2583: # directory).
2584: if (
1.1.1.2 ! misho 2585: am_has_slept=no
! 2586: for am_try in 1 2; do
! 2587: echo "timestamp, slept: $am_has_slept" > conftest.file
! 2588: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
! 2589: if test "$*" = "X"; then
! 2590: # -L didn't work.
! 2591: set X `ls -t "$srcdir/configure" conftest.file`
! 2592: fi
! 2593: if test "$*" != "X $srcdir/configure conftest.file" \
! 2594: && test "$*" != "X conftest.file $srcdir/configure"; then
1.1 misho 2595:
1.1.1.2 ! misho 2596: # If neither matched, then we have a broken ls. This can happen
! 2597: # if, for instance, CONFIG_SHELL is bash and it inherits a
! 2598: # broken ls alias from the environment. This has actually
! 2599: # happened. Such a system could not be considered "sane".
! 2600: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
! 2601: alias in your environment" "$LINENO" 5
! 2602: fi
! 2603: if test "$2" = conftest.file || test $am_try -eq 2; then
! 2604: break
! 2605: fi
! 2606: # Just in case.
! 2607: sleep 1
! 2608: am_has_slept=yes
! 2609: done
1.1 misho 2610: test "$2" = conftest.file
2611: )
2612: then
2613: # Ok.
2614: :
2615: else
2616: as_fn_error $? "newly created file is older than distributed files!
2617: Check your system clock" "$LINENO" 5
2618: fi
2619: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2620: $as_echo "yes" >&6; }
1.1.1.2 ! misho 2621: # If we didn't sleep, we still need to ensure time stamps of config.status and
! 2622: # generated files are strictly newer.
! 2623: am_sleep_pid=
! 2624: if grep 'slept: no' conftest.file >/dev/null 2>&1; then
! 2625: ( sleep 1 ) &
! 2626: am_sleep_pid=$!
! 2627: fi
! 2628:
! 2629: rm -f conftest.file
! 2630:
1.1 misho 2631: test "$program_prefix" != NONE &&
2632: program_transform_name="s&^&$program_prefix&;$program_transform_name"
2633: # Use a double $ so make ignores it.
2634: test "$program_suffix" != NONE &&
2635: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2636: # Double any \ or $.
2637: # By default was `s,x,x', remove it if useless.
2638: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2639: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2640:
2641: # expand $ac_aux_dir to an absolute path
2642: am_aux_dir=`cd $ac_aux_dir && pwd`
2643:
2644: if test x"${MISSING+set}" != xset; then
2645: case $am_aux_dir in
2646: *\ * | *\ *)
2647: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2648: *)
2649: MISSING="\${SHELL} $am_aux_dir/missing" ;;
2650: esac
2651: fi
2652: # Use eval to expand $SHELL
1.1.1.2 ! misho 2653: if eval "$MISSING --is-lightweight"; then
! 2654: am_missing_run="$MISSING "
1.1 misho 2655: else
2656: am_missing_run=
1.1.1.2 ! misho 2657: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
! 2658: $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
1.1 misho 2659: fi
2660:
2661: if test x"${install_sh}" != xset; then
2662: case $am_aux_dir in
2663: *\ * | *\ *)
2664: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2665: *)
2666: install_sh="\${SHELL} $am_aux_dir/install-sh"
2667: esac
2668: fi
2669:
1.1.1.2 ! misho 2670: # Installed binaries are usually stripped using 'strip' when the user
! 2671: # run "make install-strip". However 'strip' might not be the right
1.1 misho 2672: # tool to use in cross-compilation environments, therefore Automake
1.1.1.2 ! misho 2673: # will honor the 'STRIP' environment variable to overrule this program.
1.1 misho 2674: if test "$cross_compiling" != no; then
2675: if test -n "$ac_tool_prefix"; then
2676: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2677: set dummy ${ac_tool_prefix}strip; ac_word=$2
2678: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2679: $as_echo_n "checking for $ac_word... " >&6; }
2680: if ${ac_cv_prog_STRIP+:} false; then :
2681: $as_echo_n "(cached) " >&6
2682: else
2683: if test -n "$STRIP"; then
2684: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2685: else
2686: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687: for as_dir in $PATH
2688: do
2689: IFS=$as_save_IFS
2690: test -z "$as_dir" && as_dir=.
2691: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 2692: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2693: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2694: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2695: break 2
2696: fi
2697: done
2698: done
2699: IFS=$as_save_IFS
2700:
2701: fi
2702: fi
2703: STRIP=$ac_cv_prog_STRIP
2704: if test -n "$STRIP"; then
2705: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2706: $as_echo "$STRIP" >&6; }
2707: else
2708: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2709: $as_echo "no" >&6; }
2710: fi
2711:
2712:
2713: fi
2714: if test -z "$ac_cv_prog_STRIP"; then
2715: ac_ct_STRIP=$STRIP
2716: # Extract the first word of "strip", so it can be a program name with args.
2717: set dummy strip; ac_word=$2
2718: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719: $as_echo_n "checking for $ac_word... " >&6; }
2720: if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2721: $as_echo_n "(cached) " >&6
2722: else
2723: if test -n "$ac_ct_STRIP"; then
2724: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2725: else
2726: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727: for as_dir in $PATH
2728: do
2729: IFS=$as_save_IFS
2730: test -z "$as_dir" && as_dir=.
2731: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 2732: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2733: ac_cv_prog_ac_ct_STRIP="strip"
2734: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2735: break 2
2736: fi
2737: done
2738: done
2739: IFS=$as_save_IFS
2740:
2741: fi
2742: fi
2743: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2744: if test -n "$ac_ct_STRIP"; then
2745: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2746: $as_echo "$ac_ct_STRIP" >&6; }
2747: else
2748: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749: $as_echo "no" >&6; }
2750: fi
2751:
2752: if test "x$ac_ct_STRIP" = x; then
2753: STRIP=":"
2754: else
2755: case $cross_compiling:$ac_tool_warned in
2756: yes:)
2757: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2758: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2759: ac_tool_warned=yes ;;
2760: esac
2761: STRIP=$ac_ct_STRIP
2762: fi
2763: else
2764: STRIP="$ac_cv_prog_STRIP"
2765: fi
2766:
2767: fi
2768: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2769:
2770: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2771: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2772: if test -z "$MKDIR_P"; then
2773: if ${ac_cv_path_mkdir+:} false; then :
2774: $as_echo_n "(cached) " >&6
2775: else
2776: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2777: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2778: do
2779: IFS=$as_save_IFS
2780: test -z "$as_dir" && as_dir=.
2781: for ac_prog in mkdir gmkdir; do
2782: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 2783: as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
1.1 misho 2784: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2785: 'mkdir (GNU coreutils) '* | \
2786: 'mkdir (coreutils) '* | \
2787: 'mkdir (fileutils) '4.1*)
2788: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2789: break 3;;
2790: esac
2791: done
2792: done
2793: done
2794: IFS=$as_save_IFS
2795:
2796: fi
2797:
2798: test -d ./--version && rmdir ./--version
2799: if test "${ac_cv_path_mkdir+set}" = set; then
2800: MKDIR_P="$ac_cv_path_mkdir -p"
2801: else
2802: # As a last resort, use the slow shell script. Don't cache a
2803: # value for MKDIR_P within a source directory, because that will
2804: # break other packages using the cache if that directory is
2805: # removed, or if the value is a relative name.
2806: MKDIR_P="$ac_install_sh -d"
2807: fi
2808: fi
2809: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2810: $as_echo "$MKDIR_P" >&6; }
2811:
2812: for ac_prog in gawk mawk nawk awk
2813: do
2814: # Extract the first word of "$ac_prog", so it can be a program name with args.
2815: set dummy $ac_prog; ac_word=$2
2816: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2817: $as_echo_n "checking for $ac_word... " >&6; }
2818: if ${ac_cv_prog_AWK+:} false; then :
2819: $as_echo_n "(cached) " >&6
2820: else
2821: if test -n "$AWK"; then
2822: ac_cv_prog_AWK="$AWK" # Let the user override the test.
2823: else
2824: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2825: for as_dir in $PATH
2826: do
2827: IFS=$as_save_IFS
2828: test -z "$as_dir" && as_dir=.
2829: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 2830: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2831: ac_cv_prog_AWK="$ac_prog"
2832: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2833: break 2
2834: fi
2835: done
2836: done
2837: IFS=$as_save_IFS
2838:
2839: fi
2840: fi
2841: AWK=$ac_cv_prog_AWK
2842: if test -n "$AWK"; then
2843: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2844: $as_echo "$AWK" >&6; }
2845: else
2846: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2847: $as_echo "no" >&6; }
2848: fi
2849:
2850:
2851: test -n "$AWK" && break
2852: done
2853:
2854: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2855: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2856: set x ${MAKE-make}
2857: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2858: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2859: $as_echo_n "(cached) " >&6
2860: else
2861: cat >conftest.make <<\_ACEOF
2862: SHELL = /bin/sh
2863: all:
2864: @echo '@@@%%%=$(MAKE)=@@@%%%'
2865: _ACEOF
2866: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2867: case `${MAKE-make} -f conftest.make 2>/dev/null` in
2868: *@@@%%%=?*=@@@%%%*)
2869: eval ac_cv_prog_make_${ac_make}_set=yes;;
2870: *)
2871: eval ac_cv_prog_make_${ac_make}_set=no;;
2872: esac
2873: rm -f conftest.make
2874: fi
2875: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2876: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2877: $as_echo "yes" >&6; }
2878: SET_MAKE=
2879: else
2880: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2881: $as_echo "no" >&6; }
2882: SET_MAKE="MAKE=${MAKE-make}"
2883: fi
2884:
2885: rm -rf .tst 2>/dev/null
2886: mkdir .tst 2>/dev/null
2887: if test -d .tst; then
2888: am__leading_dot=.
2889: else
2890: am__leading_dot=_
2891: fi
2892: rmdir .tst 2>/dev/null
2893:
1.1.1.2 ! misho 2894: # Check whether --enable-silent-rules was given.
! 2895: if test "${enable_silent_rules+set}" = set; then :
! 2896: enableval=$enable_silent_rules;
! 2897: fi
! 2898:
! 2899: case $enable_silent_rules in # (((
! 2900: yes) AM_DEFAULT_VERBOSITY=0;;
! 2901: no) AM_DEFAULT_VERBOSITY=1;;
! 2902: *) AM_DEFAULT_VERBOSITY=1;;
! 2903: esac
! 2904: am_make=${MAKE-make}
! 2905: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
! 2906: $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
! 2907: if ${am_cv_make_support_nested_variables+:} false; then :
! 2908: $as_echo_n "(cached) " >&6
! 2909: else
! 2910: if $as_echo 'TRUE=$(BAR$(V))
! 2911: BAR0=false
! 2912: BAR1=true
! 2913: V=1
! 2914: am__doit:
! 2915: @$(TRUE)
! 2916: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
! 2917: am_cv_make_support_nested_variables=yes
! 2918: else
! 2919: am_cv_make_support_nested_variables=no
! 2920: fi
! 2921: fi
! 2922: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
! 2923: $as_echo "$am_cv_make_support_nested_variables" >&6; }
! 2924: if test $am_cv_make_support_nested_variables = yes; then
! 2925: AM_V='$(V)'
! 2926: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
! 2927: else
! 2928: AM_V=$AM_DEFAULT_VERBOSITY
! 2929: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
! 2930: fi
! 2931: AM_BACKSLASH='\'
! 2932:
1.1 misho 2933: if test "`cd $srcdir && pwd`" != "`pwd`"; then
2934: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2935: # is not polluted with repeated "-I."
2936: am__isrc=' -I$(srcdir)'
2937: # test to see if srcdir already configured
2938: if test -f $srcdir/config.status; then
2939: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2940: fi
2941: fi
2942:
2943: # test whether we have cygpath
2944: if test -z "$CYGPATH_W"; then
2945: if (cygpath --version) >/dev/null 2>/dev/null; then
2946: CYGPATH_W='cygpath -w'
2947: else
2948: CYGPATH_W=echo
2949: fi
2950: fi
2951:
2952:
2953: # Define the identity of the package.
2954: PACKAGE='mtr'
1.1.1.2 ! misho 2955: VERSION='0.86'
1.1 misho 2956:
2957:
2958: cat >>confdefs.h <<_ACEOF
2959: #define PACKAGE "$PACKAGE"
2960: _ACEOF
2961:
2962:
2963: cat >>confdefs.h <<_ACEOF
2964: #define VERSION "$VERSION"
2965: _ACEOF
2966:
2967: # Some tools Automake needs.
2968:
2969: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2970:
2971:
2972: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2973:
2974:
2975: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2976:
2977:
2978: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2979:
2980:
2981: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2982:
1.1.1.2 ! misho 2983: # For better backward compatibility. To be removed once Automake 1.9.x
! 2984: # dies out for good. For more background, see:
! 2985: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
! 2986: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
! 2987: mkdir_p='$(MKDIR_P)'
! 2988:
1.1 misho 2989: # We need awk for the "check" target. The system "awk" is bad on
2990: # some platforms.
1.1.1.2 ! misho 2991: # Always define AMTAR for backward compatibility. Yes, it's still used
! 2992: # in the wild :-( We should find a proper way to deprecate it ...
! 2993: AMTAR='$${TAR-tar}'
! 2994:
! 2995:
! 2996: # We'll loop over all known methods to create a tar archive until one works.
! 2997: _am_tools='gnutar pax cpio none'
! 2998:
! 2999: am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
! 3000:
! 3001:
! 3002:
1.1 misho 3003:
3004:
3005:
1.1.1.2 ! misho 3006: # POSIX will say in a future version that running "rm -f" with no argument
! 3007: # is OK; and we want to be able to make that assumption in our Makefile
! 3008: # recipes. So use an aggressive probe to check that the usage we want is
! 3009: # actually supported "in the wild" to an acceptable degree.
! 3010: # See automake bug#10828.
! 3011: # To make any issue more visible, cause the running configure to be aborted
! 3012: # by default if the 'rm' program in use doesn't match our expectations; the
! 3013: # user can still override this though.
! 3014: if rm -f && rm -fr && rm -rf; then : OK; else
! 3015: cat >&2 <<'END'
! 3016: Oops!
1.1 misho 3017:
1.1.1.2 ! misho 3018: Your 'rm' program seems unable to run without file operands specified
! 3019: on the command line, even when the '-f' option is present. This is contrary
! 3020: to the behaviour of most rm programs out there, and not conforming with
! 3021: the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
1.1 misho 3022:
1.1.1.2 ! misho 3023: Please tell bug-automake@gnu.org about your system, including the value
! 3024: of your $PATH and any error possibly output before this message. This
! 3025: can help us improve future automake versions.
1.1 misho 3026:
1.1.1.2 ! misho 3027: END
! 3028: if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
! 3029: echo 'Configuration will proceed anyway, since you have set the' >&2
! 3030: echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
! 3031: echo >&2
! 3032: else
! 3033: cat >&2 <<'END'
! 3034: Aborting the configuration process, to ensure you take notice of the issue.
! 3035:
! 3036: You can download and install GNU coreutils to get an 'rm' implementation
! 3037: that behaves properly: <http://www.gnu.org/software/coreutils/>.
! 3038:
! 3039: If you want to complete the configuration process using your problematic
! 3040: 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
! 3041: to "yes", and re-run configure.
1.1 misho 3042:
1.1.1.2 ! misho 3043: END
! 3044: as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
! 3045: fi
! 3046: fi
1.1 misho 3047:
3048: ac_config_files="$ac_config_files version.h.tmp:version.h.in"
3049:
3050:
3051:
3052:
3053:
3054: GTK_OBJ=gtk.o
3055: CURSES_OBJ=curses.o
3056:
3057: ac_ext=c
3058: ac_cpp='$CPP $CPPFLAGS'
3059: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3060: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3061: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3062: if test -n "$ac_tool_prefix"; then
3063: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3064: set dummy ${ac_tool_prefix}gcc; ac_word=$2
3065: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3066: $as_echo_n "checking for $ac_word... " >&6; }
3067: if ${ac_cv_prog_CC+:} false; then :
3068: $as_echo_n "(cached) " >&6
3069: else
3070: if test -n "$CC"; then
3071: ac_cv_prog_CC="$CC" # Let the user override the test.
3072: else
3073: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3074: for as_dir in $PATH
3075: do
3076: IFS=$as_save_IFS
3077: test -z "$as_dir" && as_dir=.
3078: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 3079: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3080: ac_cv_prog_CC="${ac_tool_prefix}gcc"
3081: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3082: break 2
3083: fi
3084: done
3085: done
3086: IFS=$as_save_IFS
3087:
3088: fi
3089: fi
3090: CC=$ac_cv_prog_CC
3091: if test -n "$CC"; then
3092: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3093: $as_echo "$CC" >&6; }
3094: else
3095: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3096: $as_echo "no" >&6; }
3097: fi
3098:
3099:
3100: fi
3101: if test -z "$ac_cv_prog_CC"; then
3102: ac_ct_CC=$CC
3103: # Extract the first word of "gcc", so it can be a program name with args.
3104: set dummy gcc; ac_word=$2
3105: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3106: $as_echo_n "checking for $ac_word... " >&6; }
3107: if ${ac_cv_prog_ac_ct_CC+:} false; then :
3108: $as_echo_n "(cached) " >&6
3109: else
3110: if test -n "$ac_ct_CC"; then
3111: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3112: else
3113: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3114: for as_dir in $PATH
3115: do
3116: IFS=$as_save_IFS
3117: test -z "$as_dir" && as_dir=.
3118: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 3119: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3120: ac_cv_prog_ac_ct_CC="gcc"
3121: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3122: break 2
3123: fi
3124: done
3125: done
3126: IFS=$as_save_IFS
3127:
3128: fi
3129: fi
3130: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3131: if test -n "$ac_ct_CC"; then
3132: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3133: $as_echo "$ac_ct_CC" >&6; }
3134: else
3135: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3136: $as_echo "no" >&6; }
3137: fi
3138:
3139: if test "x$ac_ct_CC" = x; then
3140: CC=""
3141: else
3142: case $cross_compiling:$ac_tool_warned in
3143: yes:)
3144: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3145: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3146: ac_tool_warned=yes ;;
3147: esac
3148: CC=$ac_ct_CC
3149: fi
3150: else
3151: CC="$ac_cv_prog_CC"
3152: fi
3153:
3154: if test -z "$CC"; then
3155: if test -n "$ac_tool_prefix"; then
3156: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3157: set dummy ${ac_tool_prefix}cc; ac_word=$2
3158: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3159: $as_echo_n "checking for $ac_word... " >&6; }
3160: if ${ac_cv_prog_CC+:} false; then :
3161: $as_echo_n "(cached) " >&6
3162: else
3163: if test -n "$CC"; then
3164: ac_cv_prog_CC="$CC" # Let the user override the test.
3165: else
3166: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3167: for as_dir in $PATH
3168: do
3169: IFS=$as_save_IFS
3170: test -z "$as_dir" && as_dir=.
3171: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 3172: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3173: ac_cv_prog_CC="${ac_tool_prefix}cc"
3174: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3175: break 2
3176: fi
3177: done
3178: done
3179: IFS=$as_save_IFS
3180:
3181: fi
3182: fi
3183: CC=$ac_cv_prog_CC
3184: if test -n "$CC"; then
3185: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3186: $as_echo "$CC" >&6; }
3187: else
3188: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3189: $as_echo "no" >&6; }
3190: fi
3191:
3192:
3193: fi
3194: fi
3195: if test -z "$CC"; then
3196: # Extract the first word of "cc", so it can be a program name with args.
3197: set dummy cc; ac_word=$2
3198: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3199: $as_echo_n "checking for $ac_word... " >&6; }
3200: if ${ac_cv_prog_CC+:} false; then :
3201: $as_echo_n "(cached) " >&6
3202: else
3203: if test -n "$CC"; then
3204: ac_cv_prog_CC="$CC" # Let the user override the test.
3205: else
3206: ac_prog_rejected=no
3207: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3208: for as_dir in $PATH
3209: do
3210: IFS=$as_save_IFS
3211: test -z "$as_dir" && as_dir=.
3212: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 3213: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3214: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3215: ac_prog_rejected=yes
3216: continue
3217: fi
3218: ac_cv_prog_CC="cc"
3219: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3220: break 2
3221: fi
3222: done
3223: done
3224: IFS=$as_save_IFS
3225:
3226: if test $ac_prog_rejected = yes; then
3227: # We found a bogon in the path, so make sure we never use it.
3228: set dummy $ac_cv_prog_CC
3229: shift
3230: if test $# != 0; then
3231: # We chose a different compiler from the bogus one.
3232: # However, it has the same basename, so the bogon will be chosen
3233: # first if we set CC to just the basename; use the full file name.
3234: shift
3235: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3236: fi
3237: fi
3238: fi
3239: fi
3240: CC=$ac_cv_prog_CC
3241: if test -n "$CC"; then
3242: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3243: $as_echo "$CC" >&6; }
3244: else
3245: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3246: $as_echo "no" >&6; }
3247: fi
3248:
3249:
3250: fi
3251: if test -z "$CC"; then
3252: if test -n "$ac_tool_prefix"; then
3253: for ac_prog in cl.exe
3254: do
3255: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3256: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3257: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3258: $as_echo_n "checking for $ac_word... " >&6; }
3259: if ${ac_cv_prog_CC+:} false; then :
3260: $as_echo_n "(cached) " >&6
3261: else
3262: if test -n "$CC"; then
3263: ac_cv_prog_CC="$CC" # Let the user override the test.
3264: else
3265: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3266: for as_dir in $PATH
3267: do
3268: IFS=$as_save_IFS
3269: test -z "$as_dir" && as_dir=.
3270: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 3271: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3272: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3273: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3274: break 2
3275: fi
3276: done
3277: done
3278: IFS=$as_save_IFS
3279:
3280: fi
3281: fi
3282: CC=$ac_cv_prog_CC
3283: if test -n "$CC"; then
3284: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3285: $as_echo "$CC" >&6; }
3286: else
3287: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3288: $as_echo "no" >&6; }
3289: fi
3290:
3291:
3292: test -n "$CC" && break
3293: done
3294: fi
3295: if test -z "$CC"; then
3296: ac_ct_CC=$CC
3297: for ac_prog in cl.exe
3298: do
3299: # Extract the first word of "$ac_prog", so it can be a program name with args.
3300: set dummy $ac_prog; ac_word=$2
3301: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3302: $as_echo_n "checking for $ac_word... " >&6; }
3303: if ${ac_cv_prog_ac_ct_CC+:} false; then :
3304: $as_echo_n "(cached) " >&6
3305: else
3306: if test -n "$ac_ct_CC"; then
3307: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3308: else
3309: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3310: for as_dir in $PATH
3311: do
3312: IFS=$as_save_IFS
3313: test -z "$as_dir" && as_dir=.
3314: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 3315: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3316: ac_cv_prog_ac_ct_CC="$ac_prog"
3317: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3318: break 2
3319: fi
3320: done
3321: done
3322: IFS=$as_save_IFS
3323:
3324: fi
3325: fi
3326: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3327: if test -n "$ac_ct_CC"; then
3328: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3329: $as_echo "$ac_ct_CC" >&6; }
3330: else
3331: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3332: $as_echo "no" >&6; }
3333: fi
3334:
3335:
3336: test -n "$ac_ct_CC" && break
3337: done
3338:
3339: if test "x$ac_ct_CC" = x; then
3340: CC=""
3341: else
3342: case $cross_compiling:$ac_tool_warned in
3343: yes:)
3344: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3345: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3346: ac_tool_warned=yes ;;
3347: esac
3348: CC=$ac_ct_CC
3349: fi
3350: fi
3351:
3352: fi
3353:
3354:
3355: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3356: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3357: as_fn_error $? "no acceptable C compiler found in \$PATH
3358: See \`config.log' for more details" "$LINENO" 5; }
3359:
3360: # Provide some information about the compiler.
3361: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3362: set X $ac_compile
3363: ac_compiler=$2
3364: for ac_option in --version -v -V -qversion; do
3365: { { ac_try="$ac_compiler $ac_option >&5"
3366: case "(($ac_try" in
3367: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3368: *) ac_try_echo=$ac_try;;
3369: esac
3370: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3371: $as_echo "$ac_try_echo"; } >&5
3372: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3373: ac_status=$?
3374: if test -s conftest.err; then
3375: sed '10a\
3376: ... rest of stderr output deleted ...
3377: 10q' conftest.err >conftest.er1
3378: cat conftest.er1 >&5
3379: fi
3380: rm -f conftest.er1 conftest.err
3381: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3382: test $ac_status = 0; }
3383: done
3384:
3385: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3386: /* end confdefs.h. */
3387:
3388: int
3389: main ()
3390: {
3391:
3392: ;
3393: return 0;
3394: }
3395: _ACEOF
3396: ac_clean_files_save=$ac_clean_files
3397: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3398: # Try to create an executable without -o first, disregard a.out.
3399: # It will help us diagnose broken compilers, and finding out an intuition
3400: # of exeext.
3401: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3402: $as_echo_n "checking whether the C compiler works... " >&6; }
3403: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3404:
3405: # The possible output files:
3406: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3407:
3408: ac_rmfiles=
3409: for ac_file in $ac_files
3410: do
3411: case $ac_file in
3412: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3413: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3414: esac
3415: done
3416: rm -f $ac_rmfiles
3417:
3418: if { { ac_try="$ac_link_default"
3419: case "(($ac_try" in
3420: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3421: *) ac_try_echo=$ac_try;;
3422: esac
3423: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3424: $as_echo "$ac_try_echo"; } >&5
3425: (eval "$ac_link_default") 2>&5
3426: ac_status=$?
3427: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3428: test $ac_status = 0; }; then :
3429: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3430: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3431: # in a Makefile. We should not override ac_cv_exeext if it was cached,
3432: # so that the user can short-circuit this test for compilers unknown to
3433: # Autoconf.
3434: for ac_file in $ac_files ''
3435: do
3436: test -f "$ac_file" || continue
3437: case $ac_file in
3438: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3439: ;;
3440: [ab].out )
3441: # We found the default executable, but exeext='' is most
3442: # certainly right.
3443: break;;
3444: *.* )
3445: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3446: then :; else
3447: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3448: fi
3449: # We set ac_cv_exeext here because the later test for it is not
3450: # safe: cross compilers may not add the suffix if given an `-o'
3451: # argument, so we may need to know it at that point already.
3452: # Even if this section looks crufty: it has the advantage of
3453: # actually working.
3454: break;;
3455: * )
3456: break;;
3457: esac
3458: done
3459: test "$ac_cv_exeext" = no && ac_cv_exeext=
3460:
3461: else
3462: ac_file=''
3463: fi
3464: if test -z "$ac_file"; then :
3465: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3466: $as_echo "no" >&6; }
3467: $as_echo "$as_me: failed program was:" >&5
3468: sed 's/^/| /' conftest.$ac_ext >&5
3469:
3470: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3471: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3472: as_fn_error 77 "C compiler cannot create executables
3473: See \`config.log' for more details" "$LINENO" 5; }
3474: else
3475: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3476: $as_echo "yes" >&6; }
3477: fi
3478: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3479: $as_echo_n "checking for C compiler default output file name... " >&6; }
3480: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3481: $as_echo "$ac_file" >&6; }
3482: ac_exeext=$ac_cv_exeext
3483:
3484: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3485: ac_clean_files=$ac_clean_files_save
3486: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3487: $as_echo_n "checking for suffix of executables... " >&6; }
3488: if { { ac_try="$ac_link"
3489: case "(($ac_try" in
3490: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3491: *) ac_try_echo=$ac_try;;
3492: esac
3493: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3494: $as_echo "$ac_try_echo"; } >&5
3495: (eval "$ac_link") 2>&5
3496: ac_status=$?
3497: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3498: test $ac_status = 0; }; then :
3499: # If both `conftest.exe' and `conftest' are `present' (well, observable)
3500: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3501: # work properly (i.e., refer to `conftest.exe'), while it won't with
3502: # `rm'.
3503: for ac_file in conftest.exe conftest conftest.*; do
3504: test -f "$ac_file" || continue
3505: case $ac_file in
3506: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3507: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3508: break;;
3509: * ) break;;
3510: esac
3511: done
3512: else
3513: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3514: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3515: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3516: See \`config.log' for more details" "$LINENO" 5; }
3517: fi
3518: rm -f conftest conftest$ac_cv_exeext
3519: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3520: $as_echo "$ac_cv_exeext" >&6; }
3521:
3522: rm -f conftest.$ac_ext
3523: EXEEXT=$ac_cv_exeext
3524: ac_exeext=$EXEEXT
3525: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3526: /* end confdefs.h. */
3527: #include <stdio.h>
3528: int
3529: main ()
3530: {
3531: FILE *f = fopen ("conftest.out", "w");
3532: return ferror (f) || fclose (f) != 0;
3533:
3534: ;
3535: return 0;
3536: }
3537: _ACEOF
3538: ac_clean_files="$ac_clean_files conftest.out"
3539: # Check that the compiler produces executables we can run. If not, either
3540: # the compiler is broken, or we cross compile.
3541: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3542: $as_echo_n "checking whether we are cross compiling... " >&6; }
3543: if test "$cross_compiling" != yes; then
3544: { { ac_try="$ac_link"
3545: case "(($ac_try" in
3546: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3547: *) ac_try_echo=$ac_try;;
3548: esac
3549: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3550: $as_echo "$ac_try_echo"; } >&5
3551: (eval "$ac_link") 2>&5
3552: ac_status=$?
3553: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3554: test $ac_status = 0; }
3555: if { ac_try='./conftest$ac_cv_exeext'
3556: { { case "(($ac_try" in
3557: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3558: *) ac_try_echo=$ac_try;;
3559: esac
3560: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3561: $as_echo "$ac_try_echo"; } >&5
3562: (eval "$ac_try") 2>&5
3563: ac_status=$?
3564: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3565: test $ac_status = 0; }; }; then
3566: cross_compiling=no
3567: else
3568: if test "$cross_compiling" = maybe; then
3569: cross_compiling=yes
3570: else
3571: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3572: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3573: as_fn_error $? "cannot run C compiled programs.
3574: If you meant to cross compile, use \`--host'.
3575: See \`config.log' for more details" "$LINENO" 5; }
3576: fi
3577: fi
3578: fi
3579: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3580: $as_echo "$cross_compiling" >&6; }
3581:
3582: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3583: ac_clean_files=$ac_clean_files_save
3584: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3585: $as_echo_n "checking for suffix of object files... " >&6; }
3586: if ${ac_cv_objext+:} false; then :
3587: $as_echo_n "(cached) " >&6
3588: else
3589: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3590: /* end confdefs.h. */
3591:
3592: int
3593: main ()
3594: {
3595:
3596: ;
3597: return 0;
3598: }
3599: _ACEOF
3600: rm -f conftest.o conftest.obj
3601: if { { ac_try="$ac_compile"
3602: case "(($ac_try" in
3603: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3604: *) ac_try_echo=$ac_try;;
3605: esac
3606: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3607: $as_echo "$ac_try_echo"; } >&5
3608: (eval "$ac_compile") 2>&5
3609: ac_status=$?
3610: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3611: test $ac_status = 0; }; then :
3612: for ac_file in conftest.o conftest.obj conftest.*; do
3613: test -f "$ac_file" || continue;
3614: case $ac_file in
3615: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3616: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3617: break;;
3618: esac
3619: done
3620: else
3621: $as_echo "$as_me: failed program was:" >&5
3622: sed 's/^/| /' conftest.$ac_ext >&5
3623:
3624: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3625: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3626: as_fn_error $? "cannot compute suffix of object files: cannot compile
3627: See \`config.log' for more details" "$LINENO" 5; }
3628: fi
3629: rm -f conftest.$ac_cv_objext conftest.$ac_ext
3630: fi
3631: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3632: $as_echo "$ac_cv_objext" >&6; }
3633: OBJEXT=$ac_cv_objext
3634: ac_objext=$OBJEXT
3635: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3636: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3637: if ${ac_cv_c_compiler_gnu+:} false; then :
3638: $as_echo_n "(cached) " >&6
3639: else
3640: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3641: /* end confdefs.h. */
3642:
3643: int
3644: main ()
3645: {
3646: #ifndef __GNUC__
3647: choke me
3648: #endif
3649:
3650: ;
3651: return 0;
3652: }
3653: _ACEOF
3654: if ac_fn_c_try_compile "$LINENO"; then :
3655: ac_compiler_gnu=yes
3656: else
3657: ac_compiler_gnu=no
3658: fi
3659: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3660: ac_cv_c_compiler_gnu=$ac_compiler_gnu
3661:
3662: fi
3663: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3664: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3665: if test $ac_compiler_gnu = yes; then
3666: GCC=yes
3667: else
3668: GCC=
3669: fi
3670: ac_test_CFLAGS=${CFLAGS+set}
3671: ac_save_CFLAGS=$CFLAGS
3672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3673: $as_echo_n "checking whether $CC accepts -g... " >&6; }
3674: if ${ac_cv_prog_cc_g+:} false; then :
3675: $as_echo_n "(cached) " >&6
3676: else
3677: ac_save_c_werror_flag=$ac_c_werror_flag
3678: ac_c_werror_flag=yes
3679: ac_cv_prog_cc_g=no
3680: CFLAGS="-g"
3681: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3682: /* end confdefs.h. */
3683:
3684: int
3685: main ()
3686: {
3687:
3688: ;
3689: return 0;
3690: }
3691: _ACEOF
3692: if ac_fn_c_try_compile "$LINENO"; then :
3693: ac_cv_prog_cc_g=yes
3694: else
3695: CFLAGS=""
3696: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3697: /* end confdefs.h. */
3698:
3699: int
3700: main ()
3701: {
3702:
3703: ;
3704: return 0;
3705: }
3706: _ACEOF
3707: if ac_fn_c_try_compile "$LINENO"; then :
3708:
3709: else
3710: ac_c_werror_flag=$ac_save_c_werror_flag
3711: CFLAGS="-g"
3712: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3713: /* end confdefs.h. */
3714:
3715: int
3716: main ()
3717: {
3718:
3719: ;
3720: return 0;
3721: }
3722: _ACEOF
3723: if ac_fn_c_try_compile "$LINENO"; then :
3724: ac_cv_prog_cc_g=yes
3725: fi
3726: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3727: fi
3728: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3729: fi
3730: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3731: ac_c_werror_flag=$ac_save_c_werror_flag
3732: fi
3733: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3734: $as_echo "$ac_cv_prog_cc_g" >&6; }
3735: if test "$ac_test_CFLAGS" = set; then
3736: CFLAGS=$ac_save_CFLAGS
3737: elif test $ac_cv_prog_cc_g = yes; then
3738: if test "$GCC" = yes; then
3739: CFLAGS="-g -O2"
3740: else
3741: CFLAGS="-g"
3742: fi
3743: else
3744: if test "$GCC" = yes; then
3745: CFLAGS="-O2"
3746: else
3747: CFLAGS=
3748: fi
3749: fi
3750: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3751: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3752: if ${ac_cv_prog_cc_c89+:} false; then :
3753: $as_echo_n "(cached) " >&6
3754: else
3755: ac_cv_prog_cc_c89=no
3756: ac_save_CC=$CC
3757: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3758: /* end confdefs.h. */
3759: #include <stdarg.h>
3760: #include <stdio.h>
1.1.1.2 ! misho 3761: struct stat;
1.1 misho 3762: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3763: struct buf { int x; };
3764: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3765: static char *e (p, i)
3766: char **p;
3767: int i;
3768: {
3769: return p[i];
3770: }
3771: static char *f (char * (*g) (char **, int), char **p, ...)
3772: {
3773: char *s;
3774: va_list v;
3775: va_start (v,p);
3776: s = g (p, va_arg (v,int));
3777: va_end (v);
3778: return s;
3779: }
3780:
3781: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3782: function prototypes and stuff, but not '\xHH' hex character constants.
3783: These don't provoke an error unfortunately, instead are silently treated
3784: as 'x'. The following induces an error, until -std is added to get
3785: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3786: array size at least. It's necessary to write '\x00'==0 to get something
3787: that's true only with -std. */
3788: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3789:
3790: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3791: inside strings and character constants. */
3792: #define FOO(x) 'x'
3793: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3794:
3795: int test (int i, double x);
3796: struct s1 {int (*f) (int a);};
3797: struct s2 {int (*f) (double a);};
3798: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3799: int argc;
3800: char **argv;
3801: int
3802: main ()
3803: {
3804: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3805: ;
3806: return 0;
3807: }
3808: _ACEOF
3809: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3810: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3811: do
3812: CC="$ac_save_CC $ac_arg"
3813: if ac_fn_c_try_compile "$LINENO"; then :
3814: ac_cv_prog_cc_c89=$ac_arg
3815: fi
3816: rm -f core conftest.err conftest.$ac_objext
3817: test "x$ac_cv_prog_cc_c89" != "xno" && break
3818: done
3819: rm -f conftest.$ac_ext
3820: CC=$ac_save_CC
3821:
3822: fi
3823: # AC_CACHE_VAL
3824: case "x$ac_cv_prog_cc_c89" in
3825: x)
3826: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3827: $as_echo "none needed" >&6; } ;;
3828: xno)
3829: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3830: $as_echo "unsupported" >&6; } ;;
3831: *)
3832: CC="$CC $ac_cv_prog_cc_c89"
3833: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3834: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3835: esac
3836: if test "x$ac_cv_prog_cc_c89" != xno; then :
3837:
3838: fi
3839:
3840: ac_ext=c
3841: ac_cpp='$CPP $CPPFLAGS'
3842: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3843: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3844: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1.1.2 ! misho 3845:
! 3846: ac_ext=c
! 3847: ac_cpp='$CPP $CPPFLAGS'
! 3848: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3849: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3850: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3851: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
! 3852: $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
! 3853: if ${am_cv_prog_cc_c_o+:} false; then :
! 3854: $as_echo_n "(cached) " >&6
! 3855: else
! 3856: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3857: /* end confdefs.h. */
! 3858:
! 3859: int
! 3860: main ()
! 3861: {
! 3862:
! 3863: ;
! 3864: return 0;
! 3865: }
! 3866: _ACEOF
! 3867: # Make sure it works both with $CC and with simple cc.
! 3868: # Following AC_PROG_CC_C_O, we do the test twice because some
! 3869: # compilers refuse to overwrite an existing .o file with -o,
! 3870: # though they will create one.
! 3871: am_cv_prog_cc_c_o=yes
! 3872: for am_i in 1 2; do
! 3873: if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
! 3874: ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
! 3875: ac_status=$?
! 3876: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3877: (exit $ac_status); } \
! 3878: && test -f conftest2.$ac_objext; then
! 3879: : OK
! 3880: else
! 3881: am_cv_prog_cc_c_o=no
! 3882: break
! 3883: fi
! 3884: done
! 3885: rm -f core conftest*
! 3886: unset am_i
! 3887: fi
! 3888: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
! 3889: $as_echo "$am_cv_prog_cc_c_o" >&6; }
! 3890: if test "$am_cv_prog_cc_c_o" != yes; then
! 3891: # Losing compiler, so override with the script.
! 3892: # FIXME: It is wrong to rewrite CC.
! 3893: # But if we don't then we get into trouble of one sort or another.
! 3894: # A longer-term fix would be to have automake use am__CC in this case,
! 3895: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
! 3896: CC="$am_aux_dir/compile $CC"
! 3897: fi
! 3898: ac_ext=c
! 3899: ac_cpp='$CPP $CPPFLAGS'
! 3900: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 3901: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 3902: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 3903:
1.1 misho 3904: DEPDIR="${am__leading_dot}deps"
3905:
3906: ac_config_commands="$ac_config_commands depfiles"
3907:
3908:
3909: am_make=${MAKE-make}
3910: cat > confinc << 'END'
3911: am__doit:
3912: @echo this is the am__doit target
3913: .PHONY: am__doit
3914: END
3915: # If we don't find an include directive, just comment out the code.
3916: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3917: $as_echo_n "checking for style of include used by $am_make... " >&6; }
3918: am__include="#"
3919: am__quote=
3920: _am_result=none
3921: # First try GNU make style include.
3922: echo "include confinc" > confmf
1.1.1.2 ! misho 3923: # Ignore all kinds of additional output from 'make'.
1.1 misho 3924: case `$am_make -s -f confmf 2> /dev/null` in #(
3925: *the\ am__doit\ target*)
3926: am__include=include
3927: am__quote=
3928: _am_result=GNU
3929: ;;
3930: esac
3931: # Now try BSD make style include.
3932: if test "$am__include" = "#"; then
3933: echo '.include "confinc"' > confmf
3934: case `$am_make -s -f confmf 2> /dev/null` in #(
3935: *the\ am__doit\ target*)
3936: am__include=.include
3937: am__quote="\""
3938: _am_result=BSD
3939: ;;
3940: esac
3941: fi
3942:
3943:
3944: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3945: $as_echo "$_am_result" >&6; }
3946: rm -f confinc confmf
3947:
3948: # Check whether --enable-dependency-tracking was given.
3949: if test "${enable_dependency_tracking+set}" = set; then :
3950: enableval=$enable_dependency_tracking;
3951: fi
3952:
3953: if test "x$enable_dependency_tracking" != xno; then
3954: am_depcomp="$ac_aux_dir/depcomp"
3955: AMDEPBACKSLASH='\'
1.1.1.2 ! misho 3956: am__nodep='_no'
1.1 misho 3957: fi
3958: if test "x$enable_dependency_tracking" != xno; then
3959: AMDEP_TRUE=
3960: AMDEP_FALSE='#'
3961: else
3962: AMDEP_TRUE='#'
3963: AMDEP_FALSE=
3964: fi
3965:
3966:
3967:
3968: depcc="$CC" am_compiler_list=
3969:
3970: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3971: $as_echo_n "checking dependency style of $depcc... " >&6; }
3972: if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3973: $as_echo_n "(cached) " >&6
3974: else
3975: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3976: # We make a subdir and do the tests there. Otherwise we can end up
3977: # making bogus files that we don't know about and never remove. For
3978: # instance it was reported that on HP-UX the gcc test will end up
1.1.1.2 ! misho 3979: # making a dummy file named 'D' -- because '-MD' means "put the output
! 3980: # in D".
! 3981: rm -rf conftest.dir
1.1 misho 3982: mkdir conftest.dir
3983: # Copy depcomp to subdir because otherwise we won't find it if we're
3984: # using a relative directory.
3985: cp "$am_depcomp" conftest.dir
3986: cd conftest.dir
3987: # We will build objects and dependencies in a subdirectory because
3988: # it helps to detect inapplicable dependency modes. For instance
3989: # both Tru64's cc and ICC support -MD to output dependencies as a
3990: # side effect of compilation, but ICC will put the dependencies in
3991: # the current directory while Tru64 will put them in the object
3992: # directory.
3993: mkdir sub
3994:
3995: am_cv_CC_dependencies_compiler_type=none
3996: if test "$am_compiler_list" = ""; then
3997: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3998: fi
3999: am__universal=false
4000: case " $depcc " in #(
4001: *\ -arch\ *\ -arch\ *) am__universal=true ;;
4002: esac
4003:
4004: for depmode in $am_compiler_list; do
4005: # Setup a source with many dependencies, because some compilers
4006: # like to wrap large dependency lists on column 80 (with \), and
4007: # we should not choose a depcomp mode which is confused by this.
4008: #
4009: # We need to recreate these files for each test, as the compiler may
4010: # overwrite some of them when testing with obscure command lines.
4011: # This happens at least with the AIX C compiler.
4012: : > sub/conftest.c
4013: for i in 1 2 3 4 5 6; do
4014: echo '#include "conftst'$i'.h"' >> sub/conftest.c
1.1.1.2 ! misho 4015: # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
! 4016: # Solaris 10 /bin/sh.
! 4017: echo '/* dummy */' > sub/conftst$i.h
1.1 misho 4018: done
4019: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4020:
1.1.1.2 ! misho 4021: # We check with '-c' and '-o' for the sake of the "dashmstdout"
1.1 misho 4022: # mode. It turns out that the SunPro C++ compiler does not properly
1.1.1.2 ! misho 4023: # handle '-M -o', and we need to detect this. Also, some Intel
! 4024: # versions had trouble with output in subdirs.
1.1 misho 4025: am__obj=sub/conftest.${OBJEXT-o}
4026: am__minus_obj="-o $am__obj"
4027: case $depmode in
4028: gcc)
4029: # This depmode causes a compiler race in universal mode.
4030: test "$am__universal" = false || continue
4031: ;;
4032: nosideeffect)
1.1.1.2 ! misho 4033: # After this tag, mechanisms are not by side-effect, so they'll
! 4034: # only be used when explicitly requested.
1.1 misho 4035: if test "x$enable_dependency_tracking" = xyes; then
4036: continue
4037: else
4038: break
4039: fi
4040: ;;
1.1.1.2 ! misho 4041: msvc7 | msvc7msys | msvisualcpp | msvcmsys)
! 4042: # This compiler won't grok '-c -o', but also, the minuso test has
1.1 misho 4043: # not run yet. These depmodes are late enough in the game, and
4044: # so weak that their functioning should not be impacted.
4045: am__obj=conftest.${OBJEXT-o}
4046: am__minus_obj=
4047: ;;
4048: none) break ;;
4049: esac
4050: if depmode=$depmode \
4051: source=sub/conftest.c object=$am__obj \
4052: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4053: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4054: >/dev/null 2>conftest.err &&
4055: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4056: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4057: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4058: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4059: # icc doesn't choke on unknown options, it will just issue warnings
4060: # or remarks (even with -Werror). So we grep stderr for any message
4061: # that says an option was ignored or not supported.
4062: # When given -MP, icc 7.0 and 7.1 complain thusly:
4063: # icc: Command line warning: ignoring option '-M'; no argument required
4064: # The diagnosis changed in icc 8.0:
4065: # icc: Command line remark: option '-MP' not supported
4066: if (grep 'ignoring option' conftest.err ||
4067: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4068: am_cv_CC_dependencies_compiler_type=$depmode
4069: break
4070: fi
4071: fi
4072: done
4073:
4074: cd ..
4075: rm -rf conftest.dir
4076: else
4077: am_cv_CC_dependencies_compiler_type=none
4078: fi
4079:
4080: fi
4081: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4082: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4083: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4084:
4085: if
4086: test "x$enable_dependency_tracking" != xno \
4087: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4088: am__fastdepCC_TRUE=
4089: am__fastdepCC_FALSE='#'
4090: else
4091: am__fastdepCC_TRUE='#'
4092: am__fastdepCC_FALSE=
4093: fi
4094:
4095:
4096:
4097:
4098: ac_ext=c
4099: ac_cpp='$CPP $CPPFLAGS'
4100: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4101: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4102: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4103: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4104: $as_echo_n "checking how to run the C preprocessor... " >&6; }
4105: # On Suns, sometimes $CPP names a directory.
4106: if test -n "$CPP" && test -d "$CPP"; then
4107: CPP=
4108: fi
4109: if test -z "$CPP"; then
4110: if ${ac_cv_prog_CPP+:} false; then :
4111: $as_echo_n "(cached) " >&6
4112: else
4113: # Double quotes because CPP needs to be expanded
4114: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4115: do
4116: ac_preproc_ok=false
4117: for ac_c_preproc_warn_flag in '' yes
4118: do
4119: # Use a header file that comes with gcc, so configuring glibc
4120: # with a fresh cross-compiler works.
4121: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4122: # <limits.h> exists even on freestanding compilers.
4123: # On the NeXT, cc -E runs the code through the compiler's parser,
4124: # not just through cpp. "Syntax error" is here to catch this case.
4125: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4126: /* end confdefs.h. */
4127: #ifdef __STDC__
4128: # include <limits.h>
4129: #else
4130: # include <assert.h>
4131: #endif
4132: Syntax error
4133: _ACEOF
4134: if ac_fn_c_try_cpp "$LINENO"; then :
4135:
4136: else
4137: # Broken: fails on valid input.
4138: continue
4139: fi
4140: rm -f conftest.err conftest.i conftest.$ac_ext
4141:
4142: # OK, works on sane cases. Now check whether nonexistent headers
4143: # can be detected and how.
4144: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4145: /* end confdefs.h. */
4146: #include <ac_nonexistent.h>
4147: _ACEOF
4148: if ac_fn_c_try_cpp "$LINENO"; then :
4149: # Broken: success on invalid input.
4150: continue
4151: else
4152: # Passes both tests.
4153: ac_preproc_ok=:
4154: break
4155: fi
4156: rm -f conftest.err conftest.i conftest.$ac_ext
4157:
4158: done
4159: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4160: rm -f conftest.i conftest.err conftest.$ac_ext
4161: if $ac_preproc_ok; then :
4162: break
4163: fi
4164:
4165: done
4166: ac_cv_prog_CPP=$CPP
4167:
4168: fi
4169: CPP=$ac_cv_prog_CPP
4170: else
4171: ac_cv_prog_CPP=$CPP
4172: fi
4173: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4174: $as_echo "$CPP" >&6; }
4175: ac_preproc_ok=false
4176: for ac_c_preproc_warn_flag in '' yes
4177: do
4178: # Use a header file that comes with gcc, so configuring glibc
4179: # with a fresh cross-compiler works.
4180: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4181: # <limits.h> exists even on freestanding compilers.
4182: # On the NeXT, cc -E runs the code through the compiler's parser,
4183: # not just through cpp. "Syntax error" is here to catch this case.
4184: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4185: /* end confdefs.h. */
4186: #ifdef __STDC__
4187: # include <limits.h>
4188: #else
4189: # include <assert.h>
4190: #endif
4191: Syntax error
4192: _ACEOF
4193: if ac_fn_c_try_cpp "$LINENO"; then :
4194:
4195: else
4196: # Broken: fails on valid input.
4197: continue
4198: fi
4199: rm -f conftest.err conftest.i conftest.$ac_ext
4200:
4201: # OK, works on sane cases. Now check whether nonexistent headers
4202: # can be detected and how.
4203: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4204: /* end confdefs.h. */
4205: #include <ac_nonexistent.h>
4206: _ACEOF
4207: if ac_fn_c_try_cpp "$LINENO"; then :
4208: # Broken: success on invalid input.
4209: continue
4210: else
4211: # Passes both tests.
4212: ac_preproc_ok=:
4213: break
4214: fi
4215: rm -f conftest.err conftest.i conftest.$ac_ext
4216:
4217: done
4218: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4219: rm -f conftest.i conftest.err conftest.$ac_ext
4220: if $ac_preproc_ok; then :
4221:
4222: else
4223: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4224: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4225: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4226: See \`config.log' for more details" "$LINENO" 5; }
4227: fi
4228:
4229: ac_ext=c
4230: ac_cpp='$CPP $CPPFLAGS'
4231: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4232: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4233: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4234:
4235:
4236: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4237: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4238: if ${ac_cv_path_GREP+:} false; then :
4239: $as_echo_n "(cached) " >&6
4240: else
4241: if test -z "$GREP"; then
4242: ac_path_GREP_found=false
4243: # Loop through the user's path and test for each of PROGNAME-LIST
4244: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4245: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4246: do
4247: IFS=$as_save_IFS
4248: test -z "$as_dir" && as_dir=.
4249: for ac_prog in grep ggrep; do
4250: for ac_exec_ext in '' $ac_executable_extensions; do
4251: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
1.1.1.2 ! misho 4252: as_fn_executable_p "$ac_path_GREP" || continue
1.1 misho 4253: # Check for GNU ac_path_GREP and select it if it is found.
4254: # Check for GNU $ac_path_GREP
4255: case `"$ac_path_GREP" --version 2>&1` in
4256: *GNU*)
4257: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4258: *)
4259: ac_count=0
4260: $as_echo_n 0123456789 >"conftest.in"
4261: while :
4262: do
4263: cat "conftest.in" "conftest.in" >"conftest.tmp"
4264: mv "conftest.tmp" "conftest.in"
4265: cp "conftest.in" "conftest.nl"
4266: $as_echo 'GREP' >> "conftest.nl"
4267: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4268: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4269: as_fn_arith $ac_count + 1 && ac_count=$as_val
4270: if test $ac_count -gt ${ac_path_GREP_max-0}; then
4271: # Best one so far, save it but keep looking for a better one
4272: ac_cv_path_GREP="$ac_path_GREP"
4273: ac_path_GREP_max=$ac_count
4274: fi
4275: # 10*(2^10) chars as input seems more than enough
4276: test $ac_count -gt 10 && break
4277: done
4278: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4279: esac
4280:
4281: $ac_path_GREP_found && break 3
4282: done
4283: done
4284: done
4285: IFS=$as_save_IFS
4286: if test -z "$ac_cv_path_GREP"; then
4287: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4288: fi
4289: else
4290: ac_cv_path_GREP=$GREP
4291: fi
4292:
4293: fi
4294: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4295: $as_echo "$ac_cv_path_GREP" >&6; }
4296: GREP="$ac_cv_path_GREP"
4297:
4298:
4299: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4300: $as_echo_n "checking for egrep... " >&6; }
4301: if ${ac_cv_path_EGREP+:} false; then :
4302: $as_echo_n "(cached) " >&6
4303: else
4304: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4305: then ac_cv_path_EGREP="$GREP -E"
4306: else
4307: if test -z "$EGREP"; then
4308: ac_path_EGREP_found=false
4309: # Loop through the user's path and test for each of PROGNAME-LIST
4310: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4311: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4312: do
4313: IFS=$as_save_IFS
4314: test -z "$as_dir" && as_dir=.
4315: for ac_prog in egrep; do
4316: for ac_exec_ext in '' $ac_executable_extensions; do
4317: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
1.1.1.2 ! misho 4318: as_fn_executable_p "$ac_path_EGREP" || continue
1.1 misho 4319: # Check for GNU ac_path_EGREP and select it if it is found.
4320: # Check for GNU $ac_path_EGREP
4321: case `"$ac_path_EGREP" --version 2>&1` in
4322: *GNU*)
4323: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4324: *)
4325: ac_count=0
4326: $as_echo_n 0123456789 >"conftest.in"
4327: while :
4328: do
4329: cat "conftest.in" "conftest.in" >"conftest.tmp"
4330: mv "conftest.tmp" "conftest.in"
4331: cp "conftest.in" "conftest.nl"
4332: $as_echo 'EGREP' >> "conftest.nl"
4333: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4334: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4335: as_fn_arith $ac_count + 1 && ac_count=$as_val
4336: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4337: # Best one so far, save it but keep looking for a better one
4338: ac_cv_path_EGREP="$ac_path_EGREP"
4339: ac_path_EGREP_max=$ac_count
4340: fi
4341: # 10*(2^10) chars as input seems more than enough
4342: test $ac_count -gt 10 && break
4343: done
4344: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4345: esac
4346:
4347: $ac_path_EGREP_found && break 3
4348: done
4349: done
4350: done
4351: IFS=$as_save_IFS
4352: if test -z "$ac_cv_path_EGREP"; then
4353: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4354: fi
4355: else
4356: ac_cv_path_EGREP=$EGREP
4357: fi
4358:
4359: fi
4360: fi
4361: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4362: $as_echo "$ac_cv_path_EGREP" >&6; }
4363: EGREP="$ac_cv_path_EGREP"
4364:
4365:
4366: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4367: $as_echo_n "checking for ANSI C header files... " >&6; }
4368: if ${ac_cv_header_stdc+:} false; then :
4369: $as_echo_n "(cached) " >&6
4370: else
4371: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4372: /* end confdefs.h. */
4373: #include <stdlib.h>
4374: #include <stdarg.h>
4375: #include <string.h>
4376: #include <float.h>
4377:
4378: int
4379: main ()
4380: {
4381:
4382: ;
4383: return 0;
4384: }
4385: _ACEOF
4386: if ac_fn_c_try_compile "$LINENO"; then :
4387: ac_cv_header_stdc=yes
4388: else
4389: ac_cv_header_stdc=no
4390: fi
4391: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4392:
4393: if test $ac_cv_header_stdc = yes; then
4394: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4395: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4396: /* end confdefs.h. */
4397: #include <string.h>
4398:
4399: _ACEOF
4400: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4401: $EGREP "memchr" >/dev/null 2>&1; then :
4402:
4403: else
4404: ac_cv_header_stdc=no
4405: fi
4406: rm -f conftest*
4407:
4408: fi
4409:
4410: if test $ac_cv_header_stdc = yes; then
4411: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4412: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4413: /* end confdefs.h. */
4414: #include <stdlib.h>
4415:
4416: _ACEOF
4417: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4418: $EGREP "free" >/dev/null 2>&1; then :
4419:
4420: else
4421: ac_cv_header_stdc=no
4422: fi
4423: rm -f conftest*
4424:
4425: fi
4426:
4427: if test $ac_cv_header_stdc = yes; then
4428: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4429: if test "$cross_compiling" = yes; then :
4430: :
4431: else
4432: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4433: /* end confdefs.h. */
4434: #include <ctype.h>
4435: #include <stdlib.h>
4436: #if ((' ' & 0x0FF) == 0x020)
4437: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4438: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4439: #else
4440: # define ISLOWER(c) \
4441: (('a' <= (c) && (c) <= 'i') \
4442: || ('j' <= (c) && (c) <= 'r') \
4443: || ('s' <= (c) && (c) <= 'z'))
4444: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4445: #endif
4446:
4447: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4448: int
4449: main ()
4450: {
4451: int i;
4452: for (i = 0; i < 256; i++)
4453: if (XOR (islower (i), ISLOWER (i))
4454: || toupper (i) != TOUPPER (i))
4455: return 2;
4456: return 0;
4457: }
4458: _ACEOF
4459: if ac_fn_c_try_run "$LINENO"; then :
4460:
4461: else
4462: ac_cv_header_stdc=no
4463: fi
4464: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4465: conftest.$ac_objext conftest.beam conftest.$ac_ext
4466: fi
4467:
4468: fi
4469: fi
4470: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4471: $as_echo "$ac_cv_header_stdc" >&6; }
4472: if test $ac_cv_header_stdc = yes; then
4473:
4474: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4475:
4476: fi
4477:
4478: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4479: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4480: inttypes.h stdint.h unistd.h
4481: do :
4482: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4483: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4484: "
4485: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4486: cat >>confdefs.h <<_ACEOF
4487: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4488: _ACEOF
4489:
4490: fi
4491:
4492: done
4493:
4494:
4495: # The cast to long int works around a bug in the HP C Compiler
4496: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4497: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4498: # This bug is HP SR number 8606223364.
4499: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned char" >&5
4500: $as_echo_n "checking size of unsigned char... " >&6; }
4501: if ${ac_cv_sizeof_unsigned_char+:} false; then :
4502: $as_echo_n "(cached) " >&6
4503: else
4504: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned char))" "ac_cv_sizeof_unsigned_char" "$ac_includes_default"; then :
4505:
4506: else
4507: if test "$ac_cv_type_unsigned_char" = yes; then
4508: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4509: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4510: as_fn_error 77 "cannot compute sizeof (unsigned char)
4511: See \`config.log' for more details" "$LINENO" 5; }
4512: else
4513: ac_cv_sizeof_unsigned_char=0
4514: fi
4515: fi
4516:
4517: fi
4518: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_char" >&5
4519: $as_echo "$ac_cv_sizeof_unsigned_char" >&6; }
4520:
4521:
4522:
4523: cat >>confdefs.h <<_ACEOF
4524: #define SIZEOF_UNSIGNED_CHAR $ac_cv_sizeof_unsigned_char
4525: _ACEOF
4526:
4527:
4528: # The cast to long int works around a bug in the HP C Compiler
4529: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4530: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4531: # This bug is HP SR number 8606223364.
4532: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5
4533: $as_echo_n "checking size of unsigned short... " >&6; }
4534: if ${ac_cv_sizeof_unsigned_short+:} false; then :
4535: $as_echo_n "(cached) " >&6
4536: else
4537: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short" "$ac_includes_default"; then :
4538:
4539: else
4540: if test "$ac_cv_type_unsigned_short" = yes; then
4541: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4542: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4543: as_fn_error 77 "cannot compute sizeof (unsigned short)
4544: See \`config.log' for more details" "$LINENO" 5; }
4545: else
4546: ac_cv_sizeof_unsigned_short=0
4547: fi
4548: fi
4549:
4550: fi
4551: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5
4552: $as_echo "$ac_cv_sizeof_unsigned_short" >&6; }
4553:
4554:
4555:
4556: cat >>confdefs.h <<_ACEOF
4557: #define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short
4558: _ACEOF
4559:
4560:
4561: # The cast to long int works around a bug in the HP C Compiler
4562: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4563: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4564: # This bug is HP SR number 8606223364.
4565: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
4566: $as_echo_n "checking size of unsigned int... " >&6; }
4567: if ${ac_cv_sizeof_unsigned_int+:} false; then :
4568: $as_echo_n "(cached) " >&6
4569: else
4570: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int" "$ac_includes_default"; then :
4571:
4572: else
4573: if test "$ac_cv_type_unsigned_int" = yes; then
4574: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4575: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4576: as_fn_error 77 "cannot compute sizeof (unsigned int)
4577: See \`config.log' for more details" "$LINENO" 5; }
4578: else
4579: ac_cv_sizeof_unsigned_int=0
4580: fi
4581: fi
4582:
4583: fi
4584: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5
4585: $as_echo "$ac_cv_sizeof_unsigned_int" >&6; }
4586:
4587:
4588:
4589: cat >>confdefs.h <<_ACEOF
4590: #define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
4591: _ACEOF
4592:
4593:
4594: # The cast to long int works around a bug in the HP C Compiler
4595: # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4596: # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4597: # This bug is HP SR number 8606223364.
4598: { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
4599: $as_echo_n "checking size of unsigned long... " >&6; }
4600: if ${ac_cv_sizeof_unsigned_long+:} false; then :
4601: $as_echo_n "(cached) " >&6
4602: else
4603: if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
4604:
4605: else
4606: if test "$ac_cv_type_unsigned_long" = yes; then
4607: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4608: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4609: as_fn_error 77 "cannot compute sizeof (unsigned long)
4610: See \`config.log' for more details" "$LINENO" 5; }
4611: else
4612: ac_cv_sizeof_unsigned_long=0
4613: fi
4614: fi
4615:
4616: fi
4617: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
4618: $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
4619:
4620:
4621:
4622: cat >>confdefs.h <<_ACEOF
4623: #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
4624: _ACEOF
4625:
4626:
4627:
4628: for ac_header in ncurses.h ncurses/curses.h curses.h cursesX.h sys/types.h fcntl.h
4629: do :
4630: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4631: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4632: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4633: cat >>confdefs.h <<_ACEOF
4634: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4635: _ACEOF
4636:
4637: fi
4638:
4639: done
4640:
4641: for ac_header in socket.h sys/socket.h sys/xti.h arpa/nameser_compat.h
4642: do :
4643: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4644: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4645: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4646: cat >>confdefs.h <<_ACEOF
4647: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4648: _ACEOF
4649:
4650: fi
4651:
4652: done
4653:
4654:
4655: # We don't refer to any symbols in termcap, but -lcurses on SunOS does.
4656: # We have to trust the linker not to mess things up... (It should not
4657: # pull in anything if we don't refer to anything in the lib).
4658: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5
4659: $as_echo_n "checking for tgetent in -ltermcap... " >&6; }
4660: if ${ac_cv_lib_termcap_tgetent+:} false; then :
4661: $as_echo_n "(cached) " >&6
4662: else
4663: ac_check_lib_save_LIBS=$LIBS
4664: LIBS="-ltermcap $LIBS"
4665: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666: /* end confdefs.h. */
4667:
4668: /* Override any GCC internal prototype to avoid an error.
4669: Use char because int might match the return type of a GCC
4670: builtin and then its argument prototype would still apply. */
4671: #ifdef __cplusplus
4672: extern "C"
4673: #endif
4674: char tgetent ();
4675: int
4676: main ()
4677: {
4678: return tgetent ();
4679: ;
4680: return 0;
4681: }
4682: _ACEOF
4683: if ac_fn_c_try_link "$LINENO"; then :
4684: ac_cv_lib_termcap_tgetent=yes
4685: else
4686: ac_cv_lib_termcap_tgetent=no
4687: fi
4688: rm -f core conftest.err conftest.$ac_objext \
4689: conftest$ac_exeext conftest.$ac_ext
4690: LIBS=$ac_check_lib_save_LIBS
4691: fi
4692: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5
4693: $as_echo "$ac_cv_lib_termcap_tgetent" >&6; }
4694: if test "x$ac_cv_lib_termcap_tgetent" = xyes; then :
4695: cat >>confdefs.h <<_ACEOF
4696: #define HAVE_LIBTERMCAP 1
4697: _ACEOF
4698:
4699: LIBS="-ltermcap $LIBS"
4700:
4701: fi
4702:
4703: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltinfo" >&5
4704: $as_echo_n "checking for tgetent in -ltinfo... " >&6; }
4705: if ${ac_cv_lib_tinfo_tgetent+:} false; then :
4706: $as_echo_n "(cached) " >&6
4707: else
4708: ac_check_lib_save_LIBS=$LIBS
4709: LIBS="-ltinfo $LIBS"
4710: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4711: /* end confdefs.h. */
4712:
4713: /* Override any GCC internal prototype to avoid an error.
4714: Use char because int might match the return type of a GCC
4715: builtin and then its argument prototype would still apply. */
4716: #ifdef __cplusplus
4717: extern "C"
4718: #endif
4719: char tgetent ();
4720: int
4721: main ()
4722: {
4723: return tgetent ();
4724: ;
4725: return 0;
4726: }
4727: _ACEOF
4728: if ac_fn_c_try_link "$LINENO"; then :
4729: ac_cv_lib_tinfo_tgetent=yes
4730: else
4731: ac_cv_lib_tinfo_tgetent=no
4732: fi
4733: rm -f core conftest.err conftest.$ac_objext \
4734: conftest$ac_exeext conftest.$ac_ext
4735: LIBS=$ac_check_lib_save_LIBS
4736: fi
4737: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgetent" >&5
4738: $as_echo "$ac_cv_lib_tinfo_tgetent" >&6; }
4739: if test "x$ac_cv_lib_tinfo_tgetent" = xyes; then :
4740: cat >>confdefs.h <<_ACEOF
4741: #define HAVE_LIBTINFO 1
4742: _ACEOF
4743:
4744: LIBS="-ltinfo $LIBS"
4745:
4746: fi
4747:
4748:
4749: ac_fn_c_check_func "$LINENO" "initscr" "ac_cv_func_initscr"
4750: if test "x$ac_cv_func_initscr" = xyes; then :
4751:
4752: else
4753: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncurses" >&5
4754: $as_echo_n "checking for initscr in -lncurses... " >&6; }
4755: if ${ac_cv_lib_ncurses_initscr+:} false; then :
4756: $as_echo_n "(cached) " >&6
4757: else
4758: ac_check_lib_save_LIBS=$LIBS
4759: LIBS="-lncurses $LIBS"
4760: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761: /* end confdefs.h. */
4762:
4763: /* Override any GCC internal prototype to avoid an error.
4764: Use char because int might match the return type of a GCC
4765: builtin and then its argument prototype would still apply. */
4766: #ifdef __cplusplus
4767: extern "C"
4768: #endif
4769: char initscr ();
4770: int
4771: main ()
4772: {
4773: return initscr ();
4774: ;
4775: return 0;
4776: }
4777: _ACEOF
4778: if ac_fn_c_try_link "$LINENO"; then :
4779: ac_cv_lib_ncurses_initscr=yes
4780: else
4781: ac_cv_lib_ncurses_initscr=no
4782: fi
4783: rm -f core conftest.err conftest.$ac_objext \
4784: conftest$ac_exeext conftest.$ac_ext
4785: LIBS=$ac_check_lib_save_LIBS
4786: fi
4787: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_initscr" >&5
4788: $as_echo "$ac_cv_lib_ncurses_initscr" >&6; }
4789: if test "x$ac_cv_lib_ncurses_initscr" = xyes; then :
4790: cat >>confdefs.h <<_ACEOF
4791: #define HAVE_LIBNCURSES 1
4792: _ACEOF
4793:
4794: LIBS="-lncurses $LIBS"
4795:
4796: else
4797: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lcurses" >&5
4798: $as_echo_n "checking for initscr in -lcurses... " >&6; }
4799: if ${ac_cv_lib_curses_initscr+:} false; then :
4800: $as_echo_n "(cached) " >&6
4801: else
4802: ac_check_lib_save_LIBS=$LIBS
4803: LIBS="-lcurses $LIBS"
4804: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4805: /* end confdefs.h. */
4806:
4807: /* Override any GCC internal prototype to avoid an error.
4808: Use char because int might match the return type of a GCC
4809: builtin and then its argument prototype would still apply. */
4810: #ifdef __cplusplus
4811: extern "C"
4812: #endif
4813: char initscr ();
4814: int
4815: main ()
4816: {
4817: return initscr ();
4818: ;
4819: return 0;
4820: }
4821: _ACEOF
4822: if ac_fn_c_try_link "$LINENO"; then :
4823: ac_cv_lib_curses_initscr=yes
4824: else
4825: ac_cv_lib_curses_initscr=no
4826: fi
4827: rm -f core conftest.err conftest.$ac_objext \
4828: conftest$ac_exeext conftest.$ac_ext
4829: LIBS=$ac_check_lib_save_LIBS
4830: fi
4831: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_initscr" >&5
4832: $as_echo "$ac_cv_lib_curses_initscr" >&6; }
4833: if test "x$ac_cv_lib_curses_initscr" = xyes; then :
4834: cat >>confdefs.h <<_ACEOF
4835: #define HAVE_LIBCURSES 1
4836: _ACEOF
4837:
4838: LIBS="-lcurses $LIBS"
4839:
4840: else
4841: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lcursesX" >&5
4842: $as_echo_n "checking for initscr in -lcursesX... " >&6; }
4843: if ${ac_cv_lib_cursesX_initscr+:} false; then :
4844: $as_echo_n "(cached) " >&6
4845: else
4846: ac_check_lib_save_LIBS=$LIBS
4847: LIBS="-lcursesX $LIBS"
4848: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4849: /* end confdefs.h. */
4850:
4851: /* Override any GCC internal prototype to avoid an error.
4852: Use char because int might match the return type of a GCC
4853: builtin and then its argument prototype would still apply. */
4854: #ifdef __cplusplus
4855: extern "C"
4856: #endif
4857: char initscr ();
4858: int
4859: main ()
4860: {
4861: return initscr ();
4862: ;
4863: return 0;
4864: }
4865: _ACEOF
4866: if ac_fn_c_try_link "$LINENO"; then :
4867: ac_cv_lib_cursesX_initscr=yes
4868: else
4869: ac_cv_lib_cursesX_initscr=no
4870: fi
4871: rm -f core conftest.err conftest.$ac_objext \
4872: conftest$ac_exeext conftest.$ac_ext
4873: LIBS=$ac_check_lib_save_LIBS
4874: fi
4875: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cursesX_initscr" >&5
4876: $as_echo "$ac_cv_lib_cursesX_initscr" >&6; }
4877: if test "x$ac_cv_lib_cursesX_initscr" = xyes; then :
4878: cat >>confdefs.h <<_ACEOF
4879: #define HAVE_LIBCURSESX 1
4880: _ACEOF
4881:
4882: LIBS="-lcursesX $LIBS"
4883:
4884: else
4885: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Building without curses display support" >&5
4886: $as_echo "$as_me: WARNING: Building without curses display support" >&2;}
4887:
4888: $as_echo "#define NO_CURSES 1" >>confdefs.h
4889:
4890: CURSES_OBJ=
4891: fi
4892:
4893: fi
4894:
4895: fi
4896:
4897: fi
4898:
4899:
4900: for ac_func in attron fcntl
4901: do :
4902: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4903: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4904: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4905: cat >>confdefs.h <<_ACEOF
4906: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4907: _ACEOF
4908:
4909: fi
4910: done
4911:
4912:
4913: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
4914: $as_echo_n "checking for floor in -lm... " >&6; }
4915: if ${ac_cv_lib_m_floor+:} false; then :
4916: $as_echo_n "(cached) " >&6
4917: else
4918: ac_check_lib_save_LIBS=$LIBS
4919: LIBS="-lm $LIBS"
4920: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4921: /* end confdefs.h. */
4922:
4923: /* Override any GCC internal prototype to avoid an error.
4924: Use char because int might match the return type of a GCC
4925: builtin and then its argument prototype would still apply. */
4926: #ifdef __cplusplus
4927: extern "C"
4928: #endif
4929: char floor ();
4930: int
4931: main ()
4932: {
4933: return floor ();
4934: ;
4935: return 0;
4936: }
4937: _ACEOF
4938: if ac_fn_c_try_link "$LINENO"; then :
4939: ac_cv_lib_m_floor=yes
4940: else
4941: ac_cv_lib_m_floor=no
4942: fi
4943: rm -f core conftest.err conftest.$ac_objext \
4944: conftest$ac_exeext conftest.$ac_ext
4945: LIBS=$ac_check_lib_save_LIBS
4946: fi
4947: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
4948: $as_echo "$ac_cv_lib_m_floor" >&6; }
4949: if test "x$ac_cv_lib_m_floor" = xyes; then :
4950: cat >>confdefs.h <<_ACEOF
4951: #define HAVE_LIBM 1
4952: _ACEOF
4953:
4954: LIBS="-lm $LIBS"
4955:
4956: else
4957: as_fn_error $? "No math library found" "$LINENO" 5
4958: fi
4959:
4960:
4961:
4962: # Check whether --with-gtk was given.
4963: if test "${with_gtk+set}" = set; then :
4964: withval=$with_gtk; WANTS_GTK=$withval
4965: else
4966: WANTS_GTK=yes
4967: fi
4968:
4969:
4970:
4971: # Check whether --with-ipinfo was given.
4972: if test "${with_ipinfo+set}" = set; then :
1.1.1.2 ! misho 4973: withval=$with_ipinfo; ipinfo="${withval}"
1.1 misho 4974: else
1.1.1.2 ! misho 4975: ipinfo=yes
1.1 misho 4976: fi
4977:
1.1.1.2 ! misho 4978: if test x$ipinfo = xyes; then
1.1 misho 4979: IPINFO_TRUE=
4980: IPINFO_FALSE='#'
4981: else
4982: IPINFO_TRUE='#'
4983: IPINFO_FALSE=
4984: fi
4985:
4986:
4987: # Check whether --enable-ipv6 was given.
4988: if test "${enable_ipv6+set}" = set; then :
4989: enableval=$enable_ipv6; WANTS_IPV6=$enableval
4990: else
4991: WANTS_IPV6=yes
4992: fi
4993:
4994:
1.1.1.2 ! misho 4995:
! 4996:
1.1 misho 4997: if test "x$WANTS_GTK" = "xyes"; then
4998: # Check whether --enable-gtktest was given.
4999: if test "${enable_gtktest+set}" = set; then :
5000: enableval=$enable_gtktest;
5001: else
5002: enable_gtktest=yes
5003: fi
5004:
5005:
5006: pkg_config_args=gtk+-2.0
5007: for module in .
5008: do
5009: case "$module" in
5010: gthread)
5011: pkg_config_args="$pkg_config_args gthread-2.0"
5012: ;;
5013: esac
5014: done
5015:
5016: no_gtk=""
5017:
5018: # Extract the first word of "pkg-config", so it can be a program name with args.
5019: set dummy pkg-config; ac_word=$2
5020: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5021: $as_echo_n "checking for $ac_word... " >&6; }
5022: if ${ac_cv_path_PKG_CONFIG+:} false; then :
5023: $as_echo_n "(cached) " >&6
5024: else
5025: case $PKG_CONFIG in
5026: [\\/]* | ?:[\\/]*)
5027: ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5028: ;;
5029: *)
5030: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5031: for as_dir in $PATH
5032: do
5033: IFS=$as_save_IFS
5034: test -z "$as_dir" && as_dir=.
5035: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.2 ! misho 5036: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 5037: ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5038: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5039: break 2
5040: fi
5041: done
5042: done
5043: IFS=$as_save_IFS
5044:
5045: test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
5046: ;;
5047: esac
5048: fi
5049: PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5050: if test -n "$PKG_CONFIG"; then
5051: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5052: $as_echo "$PKG_CONFIG" >&6; }
5053: else
5054: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5055: $as_echo "no" >&6; }
5056: fi
5057:
5058:
5059:
5060: if test x$PKG_CONFIG != xno ; then
5061: if pkg-config --atleast-pkgconfig-version 0.7 ; then
5062: :
5063: else
5064: echo "*** pkg-config too old; version 0.7 or better required."
5065: no_gtk=yes
5066: PKG_CONFIG=no
5067: fi
5068: else
5069: no_gtk=yes
5070: fi
5071:
5072: min_gtk_version=2.6.0
5073: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK+ - version >= $min_gtk_version" >&5
5074: $as_echo_n "checking for GTK+ - version >= $min_gtk_version... " >&6; }
5075:
5076: if test x$PKG_CONFIG != xno ; then
5077: ## don't try to run the test against uninstalled libtool libs
5078: if $PKG_CONFIG --uninstalled $pkg_config_args; then
5079: echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
5080: enable_gtktest=no
5081: fi
5082:
5083: if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then
5084: :
5085: else
5086: no_gtk=yes
5087: fi
5088: fi
5089:
5090: if test x"$no_gtk" = x ; then
5091: GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
5092: GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
5093: gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
5094: sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
5095: gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
5096: sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
5097: gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
5098: sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
5099: if test "x$enable_gtktest" = "xyes" ; then
5100: ac_save_CFLAGS="$CFLAGS"
5101: ac_save_LIBS="$LIBS"
5102: CFLAGS="$CFLAGS $GTK_CFLAGS"
5103: LIBS="$GTK_LIBS $LIBS"
5104: rm -f conf.gtktest
5105: if test "$cross_compiling" = yes; then :
5106: echo $ac_n "cross compiling; assumed OK... $ac_c"
5107: else
5108: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5109: /* end confdefs.h. */
5110:
5111: #include <gtk/gtk.h>
5112: #include <stdio.h>
5113: #include <stdlib.h>
5114:
5115: int
5116: main ()
5117: {
5118: int major, minor, micro;
5119: char *tmp_version;
5120:
5121: fclose (fopen ("conf.gtktest", "w"));
5122:
5123: /* HP/UX 9 (%@#!) writes to sscanf strings */
5124: tmp_version = g_strdup("$min_gtk_version");
5125: if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
5126: printf("%s, bad version string\n", "$min_gtk_version");
5127: exit(1);
5128: }
5129:
5130: if ((gtk_major_version != $gtk_config_major_version) ||
5131: (gtk_minor_version != $gtk_config_minor_version) ||
5132: (gtk_micro_version != $gtk_config_micro_version))
5133: {
5134: printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
5135: $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
5136: gtk_major_version, gtk_minor_version, gtk_micro_version);
5137: printf ("*** was found! If pkg-config was correct, then it is best\n");
5138: printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
5139: printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
5140: printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
5141: printf("*** required on your system.\n");
5142: printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
5143: printf("*** to point to the correct configuration files\n");
5144: }
5145: else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
5146: (gtk_minor_version != GTK_MINOR_VERSION) ||
5147: (gtk_micro_version != GTK_MICRO_VERSION))
5148: {
5149: printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
5150: GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
5151: printf("*** library (version %d.%d.%d)\n",
5152: gtk_major_version, gtk_minor_version, gtk_micro_version);
5153: }
5154: else
5155: {
5156: if ((gtk_major_version > major) ||
5157: ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
5158: ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
5159: {
5160: return 0;
5161: }
5162: else
5163: {
5164: printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
5165: gtk_major_version, gtk_minor_version, gtk_micro_version);
5166: printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
5167: major, minor, micro);
5168: printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
5169: printf("***\n");
5170: printf("*** If you have already installed a sufficiently new version, this error\n");
5171: printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
5172: printf("*** being found. The easiest way to fix this is to remove the old version\n");
5173: printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
5174: printf("*** correct copy of pkg-config. (In this case, you will have to\n");
5175: printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
5176: printf("*** so that the correct libraries are found at run-time))\n");
5177: }
5178: }
5179: return 1;
5180: }
5181:
5182: _ACEOF
5183: if ac_fn_c_try_run "$LINENO"; then :
5184:
5185: else
5186: no_gtk=yes
5187: fi
5188: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5189: conftest.$ac_objext conftest.beam conftest.$ac_ext
5190: fi
5191:
5192: CFLAGS="$ac_save_CFLAGS"
5193: LIBS="$ac_save_LIBS"
5194: fi
5195: fi
5196: if test "x$no_gtk" = x ; then
5197: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)" >&5
5198: $as_echo "yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)" >&6; }
5199: CFLAGS="$CFLAGS $GTK_CFLAGS"
5200: LIBS="$LIBS $GTK_LIBS -lm"
5201: else
5202: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5203: $as_echo "no" >&6; }
5204: if test "$PKG_CONFIG" = "no" ; then
5205: echo "*** A new enough version of pkg-config was not found."
5206: echo "*** See http://pkgconfig.sourceforge.net"
5207: else
5208: if test -f conf.gtktest ; then
5209: :
5210: else
5211: echo "*** Could not run GTK+ test program, checking why..."
5212: ac_save_CFLAGS="$CFLAGS"
5213: ac_save_LIBS="$LIBS"
5214: CFLAGS="$CFLAGS $GTK_CFLAGS"
5215: LIBS="$LIBS $GTK_LIBS"
5216: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5217: /* end confdefs.h. */
5218:
5219: #include <gtk/gtk.h>
5220: #include <stdio.h>
5221:
5222: int
5223: main ()
5224: {
5225: return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version));
5226: ;
5227: return 0;
5228: }
5229: _ACEOF
5230: if ac_fn_c_try_link "$LINENO"; then :
5231: echo "*** The test program compiled, but did not run. This usually means"
5232: echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
5233: echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
5234: echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
5235: echo "*** to the installed location Also, make sure you have run ldconfig if that"
5236: echo "*** is required on your system"
5237: echo "***"
5238: echo "*** If you have an old version installed, it is best to remove it, although"
5239: echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
5240: else
5241: echo "*** The test program failed to compile or link. See the file config.log for the"
5242: echo "*** exact error that occured. This usually means GTK+ is incorrectly installed."
5243: fi
5244: rm -f core conftest.err conftest.$ac_objext \
5245: conftest$ac_exeext conftest.$ac_ext
5246: CFLAGS="$ac_save_CFLAGS"
5247: LIBS="$ac_save_LIBS"
5248: fi
5249: fi
5250: GTK_CFLAGS=""
5251: GTK_LIBS=""
5252: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Building without GTK2 display support" >&5
5253: $as_echo "$as_me: WARNING: Building without GTK2 display support" >&2;}
5254:
5255: $as_echo "#define NO_GTK 1" >>confdefs.h
5256:
5257: GTK_OBJ=""
5258: fi
5259:
5260:
5261: rm -f conf.gtktest
5262:
5263: else
5264: $as_echo "#define NO_GTK 1" >>confdefs.h
5265:
5266: GTK_OBJ=""
5267: fi
5268:
1.1.1.2 ! misho 5269: if test "x$ipinfo" = "xno"; then
1.1 misho 5270:
1.1.1.2 ! misho 5271: $as_echo "#define NO_IPINFO 1" >>confdefs.h
1.1 misho 5272:
5273: fi
5274:
5275: ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
5276: if test "x$ac_cv_func_socket" = xyes; then :
5277:
5278: else
5279: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
5280: $as_echo_n "checking for socket in -lsocket... " >&6; }
5281: if ${ac_cv_lib_socket_socket+:} false; then :
5282: $as_echo_n "(cached) " >&6
5283: else
5284: ac_check_lib_save_LIBS=$LIBS
5285: LIBS="-lsocket $LIBS"
5286: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5287: /* end confdefs.h. */
5288:
5289: /* Override any GCC internal prototype to avoid an error.
5290: Use char because int might match the return type of a GCC
5291: builtin and then its argument prototype would still apply. */
5292: #ifdef __cplusplus
5293: extern "C"
5294: #endif
5295: char socket ();
5296: int
5297: main ()
5298: {
5299: return socket ();
5300: ;
5301: return 0;
5302: }
5303: _ACEOF
5304: if ac_fn_c_try_link "$LINENO"; then :
5305: ac_cv_lib_socket_socket=yes
5306: else
5307: ac_cv_lib_socket_socket=no
5308: fi
5309: rm -f core conftest.err conftest.$ac_objext \
5310: conftest$ac_exeext conftest.$ac_ext
5311: LIBS=$ac_check_lib_save_LIBS
5312: fi
5313: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
5314: $as_echo "$ac_cv_lib_socket_socket" >&6; }
5315: if test "x$ac_cv_lib_socket_socket" = xyes; then :
5316: cat >>confdefs.h <<_ACEOF
5317: #define HAVE_LIBSOCKET 1
5318: _ACEOF
5319:
5320: LIBS="-lsocket $LIBS"
5321:
5322: else
5323: as_fn_error $? "No socket library found" "$LINENO" 5
5324: fi
5325:
5326: fi
5327:
5328:
5329: ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5330: if test "x$ac_cv_func_gethostbyname" = xyes; then :
5331:
5332: else
5333: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5334: $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5335: if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
5336: $as_echo_n "(cached) " >&6
5337: else
5338: ac_check_lib_save_LIBS=$LIBS
5339: LIBS="-lnsl $LIBS"
5340: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5341: /* end confdefs.h. */
5342:
5343: /* Override any GCC internal prototype to avoid an error.
5344: Use char because int might match the return type of a GCC
5345: builtin and then its argument prototype would still apply. */
5346: #ifdef __cplusplus
5347: extern "C"
5348: #endif
5349: char gethostbyname ();
5350: int
5351: main ()
5352: {
5353: return gethostbyname ();
5354: ;
5355: return 0;
5356: }
5357: _ACEOF
5358: if ac_fn_c_try_link "$LINENO"; then :
5359: ac_cv_lib_nsl_gethostbyname=yes
5360: else
5361: ac_cv_lib_nsl_gethostbyname=no
5362: fi
5363: rm -f core conftest.err conftest.$ac_objext \
5364: conftest$ac_exeext conftest.$ac_ext
5365: LIBS=$ac_check_lib_save_LIBS
5366: fi
5367: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5368: $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5369: if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
5370: cat >>confdefs.h <<_ACEOF
5371: #define HAVE_LIBNSL 1
5372: _ACEOF
5373:
5374: LIBS="-lnsl $LIBS"
5375:
5376: else
5377: as_fn_error $? "No nameservice library found" "$LINENO" 5
5378: fi
5379:
5380: fi
5381:
5382:
5383: #AC_CHECK_FUNC(res_init, ,
5384: # AC_CHECK_LIB(bind, res_init, ,
5385: # AC_CHECK_LIB(resolv, res_init, , AC_MSG_ERROR(No resolver library found))))
5386:
5387: for ac_func in seteuid
5388: do :
5389: ac_fn_c_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
5390: if test "x$ac_cv_func_seteuid" = xyes; then :
5391: cat >>confdefs.h <<_ACEOF
5392: #define HAVE_SETEUID 1
5393: _ACEOF
5394:
5395: fi
5396: done
5397:
5398: # AC_CHECK_FUNC(setuid, , AC_MSG_ERROR (I Need either seteuid or setuid))
5399:
5400: #AC_CHECK_FUNC(res_mkquery, ,
5401: # AC_CHECK_LIB(bind, res_mkquery, ,
5402: # AC_CHECK_LIB(resolv, res_mkquery, ,
5403: # AC_CHECK_LIB(resolv, __res_mkquery, , AC_MSG_ERROR(No resolver library found)))))
5404:
5405: # See if a library is needed for res_mkquery and if so put it in RESOLV_LIBS
5406: RESOLV_LIBS=
5407:
5408:
5409: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether library required for res_mkquery" >&5
5410: $as_echo_n "checking whether library required for res_mkquery... " >&6; }
5411: RESOLV_LIB_NONE=
5412: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413: /* end confdefs.h. */
5414:
5415:
5416: #include <netinet/in.h>
5417: #include <resolv.h>
5418:
5419: int
5420: main ()
5421: {
5422:
5423: int (*res_mkquery_func)(int,...) = (int (*)(int,...))res_mkquery;
5424: (void)(*res_mkquery_func)(0);
5425:
5426: ;
5427: return 0;
5428: }
5429: _ACEOF
5430: if ac_fn_c_try_link "$LINENO"; then :
5431: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5432: $as_echo "no" >&6; }
5433: RESOLV_LIB_NONE=yes
5434: else
5435: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5436: $as_echo "yes" >&6; }
5437: fi
5438: rm -f core conftest.err conftest.$ac_objext \
5439: conftest$ac_exeext conftest.$ac_ext
5440: if test "x$RESOLV_LIB_NONE" = "x"; then
5441: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_mkquery in -lbind" >&5
5442: $as_echo_n "checking for res_mkquery in -lbind... " >&6; }
5443: STASH_LIBS="$LIBS"
5444: LIBS="$STASH_LIBS -lbind"
5445: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5446: /* end confdefs.h. */
5447:
5448:
5449: #include <netinet/in.h>
5450: #include <resolv.h>
5451:
5452: int
5453: main ()
5454: {
5455:
5456: int (*res_mkquery_func)(int,...) = (int (*)(int,...))res_mkquery;
5457: (void)(*res_mkquery_func)(0);
5458:
5459: ;
5460: return 0;
5461: }
5462: _ACEOF
5463: if ac_fn_c_try_link "$LINENO"; then :
5464: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5465: $as_echo "yes" >&6; }
5466: RESOLV_LIBS=-lbind
5467: else
5468: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5469: $as_echo "no" >&6; }
5470: fi
5471: rm -f core conftest.err conftest.$ac_objext \
5472: conftest$ac_exeext conftest.$ac_ext
5473: if test "x$RESOLV_LIBS" = "x"; then
5474: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_mkquery in -lresolv" >&5
5475: $as_echo_n "checking for res_mkquery in -lresolv... " >&6; }
5476: LIBS="$STASH_LIBS -lresolv"
5477: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5478: /* end confdefs.h. */
5479:
5480:
5481: #include <netinet/in.h>
5482: #include <resolv.h>
5483:
5484: int
5485: main ()
5486: {
5487:
5488: int (*res_mkquery_func)(int,...) = (int (*)(int,...))res_mkquery;
5489: (void)(*res_mkquery_func)(0);
5490:
5491: ;
5492: return 0;
5493: }
5494: _ACEOF
5495: if ac_fn_c_try_link "$LINENO"; then :
5496: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5497: $as_echo "yes" >&6; }
5498: RESOLV_LIBS=-lresolv
5499: else
5500: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5501: $as_echo "no" >&6; }
5502: as_fn_error $? "No resolver library found" "$LINENO" 5
5503: fi
5504: rm -f core conftest.err conftest.$ac_objext \
5505: conftest$ac_exeext conftest.$ac_ext
5506: fi
5507: LIBS="$STASH_LIBS"
5508: fi
5509:
5510: ac_fn_c_check_func "$LINENO" "herror" "ac_cv_func_herror"
5511: if test "x$ac_cv_func_herror" = xyes; then :
5512:
5513: else
5514:
5515: $as_echo "#define NO_HERROR 1" >>confdefs.h
5516:
5517: fi
5518:
5519: ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
5520: if test "x$ac_cv_func_strerror" = xyes; then :
5521:
5522: else
5523:
5524: $as_echo "#define NO_STRERROR 1" >>confdefs.h
5525:
5526: fi
5527:
5528:
5529: USES_IPV6=
5530: ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
5531: if test "x$ac_cv_func_getaddrinfo" = xyes; then :
5532: if test "$WANTS_IPV6" = "yes"; then
5533:
5534: $as_echo "#define ENABLE_IPV6 /**/" >>confdefs.h
5535:
5536: USES_IPV6=yes
5537: fi
5538: fi
5539:
5540:
5541:
5542:
5543: if test "x$USES_IPV6" = "xyes"; then
5544: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __res_state_ext needs to be defined" >&5
5545: $as_echo_n "checking whether __res_state_ext needs to be defined... " >&6; }
5546: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5547: /* end confdefs.h. */
5548:
5549:
5550: #include <netinet/in.h>
5551: #include <resolv.h>
5552: #ifdef __GLIBC__
5553: #define RESEXTIN6(r,i) (*(r._u._ext.nsaddrs[i]))
5554: #else
5555: #define RESEXTIN6(r,i) (r._u._ext.ext->nsaddrs[i].sin6)
5556: #endif
5557:
5558: int
5559: main ()
5560: {
5561:
5562: struct __res_state res;
5563: return RESEXTIN6(res,0).sin6_addr.s6_addr[0];
5564:
5565: ;
5566: return 0;
5567: }
5568: _ACEOF
5569: if ac_fn_c_try_compile "$LINENO"; then :
5570: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571: $as_echo "no" >&6; }
5572: else
5573: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5574: $as_echo "yes" >&6; }
5575: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether provided __res_state_ext definition can be compiled" >&5
5576: $as_echo_n "checking whether provided __res_state_ext definition can be compiled... " >&6; }
5577: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5578: /* end confdefs.h. */
5579:
5580:
5581: #include <netinet/in.h>
5582: #include <resolv.h>
5583: #ifdef __GLIBC__
5584: #define RESEXTIN6(r,i) (*(r._u._ext.nsaddrs[i]))
5585: #else
5586: #define RESEXTIN6(r,i) (r._u._ext.ext->nsaddrs[i].sin6)
5587: struct __res_state_ext {
5588: union res_sockaddr_union nsaddrs[MAXNS];
5589: struct sort_list {
5590: int af;
5591: union {
5592: struct in_addr ina;
5593: struct in6_addr in6a;
5594: } addr, mask;
5595: } sort_list[MAXRESOLVSORT];
5596: char nsuffix[64];
5597: char nsuffix2[64];
5598: };
5599: #endif
5600:
5601: int
5602: main ()
5603: {
5604:
5605: struct __res_state res;
5606: return RESEXTIN6(res,0).sin6_addr.s6_addr[0];
5607:
5608: ;
5609: return 0;
5610: }
5611: _ACEOF
5612: if ac_fn_c_try_compile "$LINENO"; then :
5613: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5614: $as_echo "yes" >&6; }
5615:
5616: $as_echo "#define NEED_RES_STATE_EXT 1" >>confdefs.h
5617:
5618: else
5619: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5620: $as_echo "no" >&6; }
5621: as_fn_error $? "Need definition for struct __res_state_ext but unable to define it." "$LINENO" 5
5622: fi
5623: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624: fi
5625: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5626: fi
5627:
5628: ac_fn_c_check_decl "$LINENO" "errno" "ac_cv_have_decl_errno" "
5629: #include <errno.h>
5630: #include <sys/errno.h>
5631:
5632: "
5633: if test "x$ac_cv_have_decl_errno" = xyes; then :
5634: ac_have_decl=1
5635: else
5636: ac_have_decl=0
5637: fi
5638:
5639: cat >>confdefs.h <<_ACEOF
5640: #define HAVE_DECL_ERRNO $ac_have_decl
5641: _ACEOF
5642:
5643:
5644: ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
5645: #include <netinet/in.h>
5646: #ifdef HAVE_SOCKET_H
5647: #include <socket.h>
5648: #endif
5649: #ifdef HAVE_SYS_SOCKET_H
5650: #include <sys/socket.h>
5651: #endif
5652:
5653: "
5654: if test "x$ac_cv_type_socklen_t" = xyes; then :
5655:
5656: $as_echo "#define HAVE_SOCKLEN_T /**/" >>confdefs.h
5657:
5658: fi
5659:
5660:
5661: ac_fn_c_check_type "$LINENO" "struct in_addr" "ac_cv_type_struct_in_addr" "
5662: #include <netinet/in.h>
5663:
5664: "
5665: if test "x$ac_cv_type_struct_in_addr" = xyes; then :
5666:
5667: $as_echo "#define HAVE_STRUCT_INADDR /**/" >>confdefs.h
5668:
5669: fi
5670:
5671:
5672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C flags to get more warnings" >&5
5673: $as_echo_n "checking for C flags to get more warnings... " >&6; }
5674: ac_save_CFLAGS="$CFLAGS"
5675: if test "x$ac_cv_c_compiler_gnu" = "xyes" ; then
5676: warning_CFLAGS="-Wall"
5677: # Check if compiler supports -Wno-pointer-sign and add it if supports
5678: CFLAGS_saved="$CFLAGS"
5679: CFLAGS="$CFLAGS -Wno-pointer-sign"
5680: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5681: /* end confdefs.h. */
5682: int foo;
5683: _ACEOF
5684: if ac_fn_c_try_compile "$LINENO"; then :
5685: warning_CFLAGS="${warning_CFLAGS} -Wno-pointer-sign"
5686: fi
5687: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5688: CFLAGS="$CFLAGS_saved"
5689: else
5690: case "$host_os" in
5691: irix*)
5692: CFLAGS="$CFLAGS -fullwarn"
5693: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5694: /* end confdefs.h. */
5695: #include <stdio.h>
5696: int
5697: main ()
5698: {
5699: printf("test");
5700: ;
5701: return 0;
5702: }
5703: _ACEOF
5704: if ac_fn_c_try_compile "$LINENO"; then :
5705: warning_CFLAGS="-fullwarn"
5706: fi
5707: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5708: ;;
5709:
5710: sunos*)
5711: if "$CC" = "acc" ; then
5712: CFLAGS="$CFLAGS -vc"
5713: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5714: /* end confdefs.h. */
5715: #include <stdio.h>
5716: int
5717: main ()
5718: {
5719: printf("test");
5720: ;
5721: return 0;
5722: }
5723: _ACEOF
5724: if ac_fn_c_try_compile "$LINENO"; then :
5725: warning_CFLAGS="-vc"
5726: fi
5727: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5728: fi
5729: ;;
5730:
5731: *)
5732: warning_CFLAGS="none"
5733: ;;
5734: esac
5735: fi
5736: CFLAGS="$ac_save_CFLAGS"
5737: if test "$warning_CFLAGS" = "none" ; then
5738: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5739: $as_echo "none" >&6; }
5740: else
5741: CFLAGS="$CFLAGS $warning_CFLAGS"
5742: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $warning_CFLAGS" >&5
5743: $as_echo "$warning_CFLAGS" >&6; }
5744: fi
5745:
5746:
5747:
5748:
5749: ac_config_headers="$ac_config_headers config.h"
5750:
5751: ac_config_files="$ac_config_files Makefile img/Makefile"
5752:
5753: cat >confcache <<\_ACEOF
5754: # This file is a shell script that caches the results of configure
5755: # tests run on this system so they can be shared between configure
5756: # scripts and configure runs, see configure's option --config-cache.
5757: # It is not useful on other systems. If it contains results you don't
5758: # want to keep, you may remove or edit it.
5759: #
5760: # config.status only pays attention to the cache file if you give it
5761: # the --recheck option to rerun configure.
5762: #
5763: # `ac_cv_env_foo' variables (set or unset) will be overridden when
5764: # loading this file, other *unset* `ac_cv_foo' will be assigned the
5765: # following values.
5766:
5767: _ACEOF
5768:
5769: # The following way of writing the cache mishandles newlines in values,
5770: # but we know of no workaround that is simple, portable, and efficient.
5771: # So, we kill variables containing newlines.
5772: # Ultrix sh set writes to stderr and can't be redirected directly,
5773: # and sets the high bit in the cache file unless we assign to the vars.
5774: (
5775: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5776: eval ac_val=\$$ac_var
5777: case $ac_val in #(
5778: *${as_nl}*)
5779: case $ac_var in #(
5780: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5781: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5782: esac
5783: case $ac_var in #(
5784: _ | IFS | as_nl) ;; #(
5785: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5786: *) { eval $ac_var=; unset $ac_var;} ;;
5787: esac ;;
5788: esac
5789: done
5790:
5791: (set) 2>&1 |
5792: case $as_nl`(ac_space=' '; set) 2>&1` in #(
5793: *${as_nl}ac_space=\ *)
5794: # `set' does not quote correctly, so add quotes: double-quote
5795: # substitution turns \\\\ into \\, and sed turns \\ into \.
5796: sed -n \
5797: "s/'/'\\\\''/g;
5798: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5799: ;; #(
5800: *)
5801: # `set' quotes correctly as required by POSIX, so do not add quotes.
5802: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5803: ;;
5804: esac |
5805: sort
5806: ) |
5807: sed '
5808: /^ac_cv_env_/b end
5809: t clear
5810: :clear
5811: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5812: t end
5813: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5814: :end' >>confcache
5815: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5816: if test -w "$cache_file"; then
5817: if test "x$cache_file" != "x/dev/null"; then
5818: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5819: $as_echo "$as_me: updating cache $cache_file" >&6;}
5820: if test ! -f "$cache_file" || test -h "$cache_file"; then
5821: cat confcache >"$cache_file"
5822: else
5823: case $cache_file in #(
5824: */* | ?:*)
5825: mv -f confcache "$cache_file"$$ &&
5826: mv -f "$cache_file"$$ "$cache_file" ;; #(
5827: *)
5828: mv -f confcache "$cache_file" ;;
5829: esac
5830: fi
5831: fi
5832: else
5833: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5834: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5835: fi
5836: fi
5837: rm -f confcache
5838:
5839: test "x$prefix" = xNONE && prefix=$ac_default_prefix
5840: # Let make expand exec_prefix.
5841: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5842:
5843: DEFS=-DHAVE_CONFIG_H
5844:
5845: ac_libobjs=
5846: ac_ltlibobjs=
5847: U=
5848: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5849: # 1. Remove the extension, and $U if already installed.
5850: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5851: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5852: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5853: # will be set to the directory where LIBOBJS objects are built.
5854: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5855: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
5856: done
5857: LIBOBJS=$ac_libobjs
5858:
5859: LTLIBOBJS=$ac_ltlibobjs
5860:
5861:
1.1.1.2 ! misho 5862: { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
! 5863: $as_echo_n "checking that generated files are newer than configure... " >&6; }
! 5864: if test -n "$am_sleep_pid"; then
! 5865: # Hide warnings about reused PIDs.
! 5866: wait $am_sleep_pid 2>/dev/null
! 5867: fi
! 5868: { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
! 5869: $as_echo "done" >&6; }
1.1 misho 5870: if test -n "$EXEEXT"; then
5871: am__EXEEXT_TRUE=
5872: am__EXEEXT_FALSE='#'
5873: else
5874: am__EXEEXT_TRUE='#'
5875: am__EXEEXT_FALSE=
5876: fi
5877:
5878: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5879: as_fn_error $? "conditional \"AMDEP\" was never defined.
5880: Usually this means the macro was only invoked conditionally." "$LINENO" 5
5881: fi
5882: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5883: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
5884: Usually this means the macro was only invoked conditionally." "$LINENO" 5
5885: fi
5886: if test -z "${IPINFO_TRUE}" && test -z "${IPINFO_FALSE}"; then
5887: as_fn_error $? "conditional \"IPINFO\" was never defined.
5888: Usually this means the macro was only invoked conditionally." "$LINENO" 5
5889: fi
5890:
5891: : "${CONFIG_STATUS=./config.status}"
5892: ac_write_fail=0
5893: ac_clean_files_save=$ac_clean_files
5894: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5895: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5896: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5897: as_write_fail=0
5898: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5899: #! $SHELL
5900: # Generated by $as_me.
5901: # Run this file to recreate the current configuration.
5902: # Compiler output produced by configure, useful for debugging
5903: # configure, is in config.log if it exists.
5904:
5905: debug=false
5906: ac_cs_recheck=false
5907: ac_cs_silent=false
5908:
5909: SHELL=\${CONFIG_SHELL-$SHELL}
5910: export SHELL
5911: _ASEOF
5912: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5913: ## -------------------- ##
5914: ## M4sh Initialization. ##
5915: ## -------------------- ##
5916:
5917: # Be more Bourne compatible
5918: DUALCASE=1; export DUALCASE # for MKS sh
5919: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5920: emulate sh
5921: NULLCMD=:
5922: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5923: # is contrary to our usage. Disable this feature.
5924: alias -g '${1+"$@"}'='"$@"'
5925: setopt NO_GLOB_SUBST
5926: else
5927: case `(set -o) 2>/dev/null` in #(
5928: *posix*) :
5929: set -o posix ;; #(
5930: *) :
5931: ;;
5932: esac
5933: fi
5934:
5935:
5936: as_nl='
5937: '
5938: export as_nl
5939: # Printing a long string crashes Solaris 7 /usr/bin/printf.
5940: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5941: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5942: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5943: # Prefer a ksh shell builtin over an external printf program on Solaris,
5944: # but without wasting forks for bash or zsh.
5945: if test -z "$BASH_VERSION$ZSH_VERSION" \
5946: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5947: as_echo='print -r --'
5948: as_echo_n='print -rn --'
5949: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5950: as_echo='printf %s\n'
5951: as_echo_n='printf %s'
5952: else
5953: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5954: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5955: as_echo_n='/usr/ucb/echo -n'
5956: else
5957: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5958: as_echo_n_body='eval
5959: arg=$1;
5960: case $arg in #(
5961: *"$as_nl"*)
5962: expr "X$arg" : "X\\(.*\\)$as_nl";
5963: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5964: esac;
5965: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
5966: '
5967: export as_echo_n_body
5968: as_echo_n='sh -c $as_echo_n_body as_echo'
5969: fi
5970: export as_echo_body
5971: as_echo='sh -c $as_echo_body as_echo'
5972: fi
5973:
5974: # The user is always right.
5975: if test "${PATH_SEPARATOR+set}" != set; then
5976: PATH_SEPARATOR=:
5977: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5978: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5979: PATH_SEPARATOR=';'
5980: }
5981: fi
5982:
5983:
5984: # IFS
5985: # We need space, tab and new line, in precisely that order. Quoting is
5986: # there to prevent editors from complaining about space-tab.
5987: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5988: # splitting by setting IFS to empty value.)
5989: IFS=" "" $as_nl"
5990:
5991: # Find who we are. Look in the path if we contain no directory separator.
5992: as_myself=
5993: case $0 in #((
5994: *[\\/]* ) as_myself=$0 ;;
5995: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5996: for as_dir in $PATH
5997: do
5998: IFS=$as_save_IFS
5999: test -z "$as_dir" && as_dir=.
6000: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6001: done
6002: IFS=$as_save_IFS
6003:
6004: ;;
6005: esac
6006: # We did not find ourselves, most probably we were run as `sh COMMAND'
6007: # in which case we are not to be found in the path.
6008: if test "x$as_myself" = x; then
6009: as_myself=$0
6010: fi
6011: if test ! -f "$as_myself"; then
6012: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6013: exit 1
6014: fi
6015:
6016: # Unset variables that we do not need and which cause bugs (e.g. in
6017: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
6018: # suppresses any "Segmentation fault" message there. '((' could
6019: # trigger a bug in pdksh 5.2.14.
6020: for as_var in BASH_ENV ENV MAIL MAILPATH
6021: do eval test x\${$as_var+set} = xset \
6022: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
6023: done
6024: PS1='$ '
6025: PS2='> '
6026: PS4='+ '
6027:
6028: # NLS nuisances.
6029: LC_ALL=C
6030: export LC_ALL
6031: LANGUAGE=C
6032: export LANGUAGE
6033:
6034: # CDPATH.
6035: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
6036:
6037:
6038: # as_fn_error STATUS ERROR [LINENO LOG_FD]
6039: # ----------------------------------------
6040: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6041: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
6042: # script with STATUS, using 1 if that was 0.
6043: as_fn_error ()
6044: {
6045: as_status=$1; test $as_status -eq 0 && as_status=1
6046: if test "$4"; then
6047: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
6048: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
6049: fi
6050: $as_echo "$as_me: error: $2" >&2
6051: as_fn_exit $as_status
6052: } # as_fn_error
6053:
6054:
6055: # as_fn_set_status STATUS
6056: # -----------------------
6057: # Set $? to STATUS, without forking.
6058: as_fn_set_status ()
6059: {
6060: return $1
6061: } # as_fn_set_status
6062:
6063: # as_fn_exit STATUS
6064: # -----------------
6065: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6066: as_fn_exit ()
6067: {
6068: set +e
6069: as_fn_set_status $1
6070: exit $1
6071: } # as_fn_exit
6072:
6073: # as_fn_unset VAR
6074: # ---------------
6075: # Portably unset VAR.
6076: as_fn_unset ()
6077: {
6078: { eval $1=; unset $1;}
6079: }
6080: as_unset=as_fn_unset
6081: # as_fn_append VAR VALUE
6082: # ----------------------
6083: # Append the text in VALUE to the end of the definition contained in VAR. Take
6084: # advantage of any shell optimizations that allow amortized linear growth over
6085: # repeated appends, instead of the typical quadratic growth present in naive
6086: # implementations.
6087: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
6088: eval 'as_fn_append ()
6089: {
6090: eval $1+=\$2
6091: }'
6092: else
6093: as_fn_append ()
6094: {
6095: eval $1=\$$1\$2
6096: }
6097: fi # as_fn_append
6098:
6099: # as_fn_arith ARG...
6100: # ------------------
6101: # Perform arithmetic evaluation on the ARGs, and store the result in the
6102: # global $as_val. Take advantage of shells that can avoid forks. The arguments
6103: # must be portable across $(()) and expr.
6104: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
6105: eval 'as_fn_arith ()
6106: {
6107: as_val=$(( $* ))
6108: }'
6109: else
6110: as_fn_arith ()
6111: {
6112: as_val=`expr "$@" || test $? -eq 1`
6113: }
6114: fi # as_fn_arith
6115:
6116:
6117: if expr a : '\(a\)' >/dev/null 2>&1 &&
6118: test "X`expr 00001 : '.*\(...\)'`" = X001; then
6119: as_expr=expr
6120: else
6121: as_expr=false
6122: fi
6123:
6124: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6125: as_basename=basename
6126: else
6127: as_basename=false
6128: fi
6129:
6130: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
6131: as_dirname=dirname
6132: else
6133: as_dirname=false
6134: fi
6135:
6136: as_me=`$as_basename -- "$0" ||
6137: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6138: X"$0" : 'X\(//\)$' \| \
6139: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6140: $as_echo X/"$0" |
6141: sed '/^.*\/\([^/][^/]*\)\/*$/{
6142: s//\1/
6143: q
6144: }
6145: /^X\/\(\/\/\)$/{
6146: s//\1/
6147: q
6148: }
6149: /^X\/\(\/\).*/{
6150: s//\1/
6151: q
6152: }
6153: s/.*/./; q'`
6154:
6155: # Avoid depending upon Character Ranges.
6156: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6157: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6158: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6159: as_cr_digits='0123456789'
6160: as_cr_alnum=$as_cr_Letters$as_cr_digits
6161:
6162: ECHO_C= ECHO_N= ECHO_T=
6163: case `echo -n x` in #(((((
6164: -n*)
6165: case `echo 'xy\c'` in
6166: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
6167: xy) ECHO_C='\c';;
6168: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
6169: ECHO_T=' ';;
6170: esac;;
6171: *)
6172: ECHO_N='-n';;
6173: esac
6174:
6175: rm -f conf$$ conf$$.exe conf$$.file
6176: if test -d conf$$.dir; then
6177: rm -f conf$$.dir/conf$$.file
6178: else
6179: rm -f conf$$.dir
6180: mkdir conf$$.dir 2>/dev/null
6181: fi
6182: if (echo >conf$$.file) 2>/dev/null; then
6183: if ln -s conf$$.file conf$$ 2>/dev/null; then
6184: as_ln_s='ln -s'
6185: # ... but there are two gotchas:
6186: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
6187: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.1.1.2 ! misho 6188: # In both cases, we have to default to `cp -pR'.
1.1 misho 6189: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.1.1.2 ! misho 6190: as_ln_s='cp -pR'
1.1 misho 6191: elif ln conf$$.file conf$$ 2>/dev/null; then
6192: as_ln_s=ln
6193: else
1.1.1.2 ! misho 6194: as_ln_s='cp -pR'
1.1 misho 6195: fi
6196: else
1.1.1.2 ! misho 6197: as_ln_s='cp -pR'
1.1 misho 6198: fi
6199: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
6200: rmdir conf$$.dir 2>/dev/null
6201:
6202:
6203: # as_fn_mkdir_p
6204: # -------------
6205: # Create "$as_dir" as a directory, including parents if necessary.
6206: as_fn_mkdir_p ()
6207: {
6208:
6209: case $as_dir in #(
6210: -*) as_dir=./$as_dir;;
6211: esac
6212: test -d "$as_dir" || eval $as_mkdir_p || {
6213: as_dirs=
6214: while :; do
6215: case $as_dir in #(
6216: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
6217: *) as_qdir=$as_dir;;
6218: esac
6219: as_dirs="'$as_qdir' $as_dirs"
6220: as_dir=`$as_dirname -- "$as_dir" ||
6221: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6222: X"$as_dir" : 'X\(//\)[^/]' \| \
6223: X"$as_dir" : 'X\(//\)$' \| \
6224: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
6225: $as_echo X"$as_dir" |
6226: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6227: s//\1/
6228: q
6229: }
6230: /^X\(\/\/\)[^/].*/{
6231: s//\1/
6232: q
6233: }
6234: /^X\(\/\/\)$/{
6235: s//\1/
6236: q
6237: }
6238: /^X\(\/\).*/{
6239: s//\1/
6240: q
6241: }
6242: s/.*/./; q'`
6243: test -d "$as_dir" && break
6244: done
6245: test -z "$as_dirs" || eval "mkdir $as_dirs"
6246: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
6247:
6248:
6249: } # as_fn_mkdir_p
6250: if mkdir -p . 2>/dev/null; then
6251: as_mkdir_p='mkdir -p "$as_dir"'
6252: else
6253: test -d ./-p && rmdir ./-p
6254: as_mkdir_p=false
6255: fi
6256:
1.1.1.2 ! misho 6257:
! 6258: # as_fn_executable_p FILE
! 6259: # -----------------------
! 6260: # Test if FILE is an executable regular file.
! 6261: as_fn_executable_p ()
! 6262: {
! 6263: test -f "$1" && test -x "$1"
! 6264: } # as_fn_executable_p
! 6265: as_test_x='test -x'
! 6266: as_executable_p=as_fn_executable_p
1.1 misho 6267:
6268: # Sed expression to map a string onto a valid CPP name.
6269: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6270:
6271: # Sed expression to map a string onto a valid variable name.
6272: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6273:
6274:
6275: exec 6>&1
6276: ## ----------------------------------- ##
6277: ## Main body of $CONFIG_STATUS script. ##
6278: ## ----------------------------------- ##
6279: _ASEOF
6280: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
6281:
6282: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6283: # Save the log message, to keep $0 and so on meaningful, and to
6284: # report actual input values of CONFIG_FILES etc. instead of their
6285: # values after options handling.
6286: ac_log="
1.1.1.2 ! misho 6287: This file was extended by mtr $as_me 0.86, which was
! 6288: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 6289:
6290: CONFIG_FILES = $CONFIG_FILES
6291: CONFIG_HEADERS = $CONFIG_HEADERS
6292: CONFIG_LINKS = $CONFIG_LINKS
6293: CONFIG_COMMANDS = $CONFIG_COMMANDS
6294: $ $0 $@
6295:
6296: on `(hostname || uname -n) 2>/dev/null | sed 1q`
6297: "
6298:
6299: _ACEOF
6300:
6301: case $ac_config_files in *"
6302: "*) set x $ac_config_files; shift; ac_config_files=$*;;
6303: esac
6304:
6305: case $ac_config_headers in *"
6306: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
6307: esac
6308:
6309:
6310: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6311: # Files that config.status was made for.
6312: config_files="$ac_config_files"
6313: config_headers="$ac_config_headers"
6314: config_commands="$ac_config_commands"
6315:
6316: _ACEOF
6317:
6318: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6319: ac_cs_usage="\
6320: \`$as_me' instantiates files and other configuration actions
6321: from templates according to the current configuration. Unless the files
6322: and actions are specified as TAGs, all are instantiated by default.
6323:
6324: Usage: $0 [OPTION]... [TAG]...
6325:
6326: -h, --help print this help, then exit
6327: -V, --version print version number and configuration settings, then exit
6328: --config print configuration, then exit
6329: -q, --quiet, --silent
6330: do not print progress messages
6331: -d, --debug don't remove temporary files
6332: --recheck update $as_me by reconfiguring in the same conditions
6333: --file=FILE[:TEMPLATE]
6334: instantiate the configuration file FILE
6335: --header=FILE[:TEMPLATE]
6336: instantiate the configuration header FILE
6337:
6338: Configuration files:
6339: $config_files
6340:
6341: Configuration headers:
6342: $config_headers
6343:
6344: Configuration commands:
6345: $config_commands
6346:
6347: Report bugs to the package provider."
6348:
6349: _ACEOF
6350: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6351: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
6352: ac_cs_version="\\
1.1.1.2 ! misho 6353: mtr config.status 0.86
! 6354: configured by $0, generated by GNU Autoconf 2.69,
1.1 misho 6355: with options \\"\$ac_cs_config\\"
6356:
1.1.1.2 ! misho 6357: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 misho 6358: This config.status script is free software; the Free Software Foundation
6359: gives unlimited permission to copy, distribute and modify it."
6360:
6361: ac_pwd='$ac_pwd'
6362: srcdir='$srcdir'
6363: INSTALL='$INSTALL'
6364: MKDIR_P='$MKDIR_P'
6365: AWK='$AWK'
6366: test -n "\$AWK" || AWK=awk
6367: _ACEOF
6368:
6369: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6370: # The default lists apply if the user does not specify any file.
6371: ac_need_defaults=:
6372: while test $# != 0
6373: do
6374: case $1 in
6375: --*=?*)
6376: ac_option=`expr "X$1" : 'X\([^=]*\)='`
6377: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6378: ac_shift=:
6379: ;;
6380: --*=)
6381: ac_option=`expr "X$1" : 'X\([^=]*\)='`
6382: ac_optarg=
6383: ac_shift=:
6384: ;;
6385: *)
6386: ac_option=$1
6387: ac_optarg=$2
6388: ac_shift=shift
6389: ;;
6390: esac
6391:
6392: case $ac_option in
6393: # Handling of the options.
6394: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6395: ac_cs_recheck=: ;;
6396: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
6397: $as_echo "$ac_cs_version"; exit ;;
6398: --config | --confi | --conf | --con | --co | --c )
6399: $as_echo "$ac_cs_config"; exit ;;
6400: --debug | --debu | --deb | --de | --d | -d )
6401: debug=: ;;
6402: --file | --fil | --fi | --f )
6403: $ac_shift
6404: case $ac_optarg in
6405: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6406: '') as_fn_error $? "missing file argument" ;;
6407: esac
6408: as_fn_append CONFIG_FILES " '$ac_optarg'"
6409: ac_need_defaults=false;;
6410: --header | --heade | --head | --hea )
6411: $ac_shift
6412: case $ac_optarg in
6413: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6414: esac
6415: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
6416: ac_need_defaults=false;;
6417: --he | --h)
6418: # Conflict between --help and --header
6419: as_fn_error $? "ambiguous option: \`$1'
6420: Try \`$0 --help' for more information.";;
6421: --help | --hel | -h )
6422: $as_echo "$ac_cs_usage"; exit ;;
6423: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6424: | -silent | --silent | --silen | --sile | --sil | --si | --s)
6425: ac_cs_silent=: ;;
6426:
6427: # This is an error.
6428: -*) as_fn_error $? "unrecognized option: \`$1'
6429: Try \`$0 --help' for more information." ;;
6430:
6431: *) as_fn_append ac_config_targets " $1"
6432: ac_need_defaults=false ;;
6433:
6434: esac
6435: shift
6436: done
6437:
6438: ac_configure_extra_args=
6439:
6440: if $ac_cs_silent; then
6441: exec 6>/dev/null
6442: ac_configure_extra_args="$ac_configure_extra_args --silent"
6443: fi
6444:
6445: _ACEOF
6446: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6447: if \$ac_cs_recheck; then
1.1.1.2 ! misho 6448: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.1 misho 6449: shift
6450: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6451: CONFIG_SHELL='$SHELL'
6452: export CONFIG_SHELL
6453: exec "\$@"
6454: fi
6455:
6456: _ACEOF
6457: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6458: exec 5>>config.log
6459: {
6460: echo
6461: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6462: ## Running $as_me. ##
6463: _ASBOX
6464: $as_echo "$ac_log"
6465: } >&5
6466:
6467: _ACEOF
6468: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6469: #
6470: # INIT-COMMANDS
6471: #
6472: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6473:
6474: _ACEOF
6475:
6476: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6477:
6478: # Handling of arguments.
6479: for ac_config_target in $ac_config_targets
6480: do
6481: case $ac_config_target in
6482: "version.h.tmp") CONFIG_FILES="$CONFIG_FILES version.h.tmp:version.h.in" ;;
6483: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6484: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
6485: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6486: "img/Makefile") CONFIG_FILES="$CONFIG_FILES img/Makefile" ;;
6487:
6488: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6489: esac
6490: done
6491:
6492:
6493: # If the user did not use the arguments to specify the items to instantiate,
6494: # then the envvar interface is used. Set only those that are not.
6495: # We use the long form for the default assignment because of an extremely
6496: # bizarre bug on SunOS 4.1.3.
6497: if $ac_need_defaults; then
6498: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6499: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6500: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6501: fi
6502:
6503: # Have a temporary directory for convenience. Make it in the build tree
6504: # simply because there is no reason against having it here, and in addition,
6505: # creating and moving files from /tmp can sometimes cause problems.
6506: # Hook for its removal unless debugging.
6507: # Note that there is a small window in which the directory will not be cleaned:
6508: # after its creation but before its name has been assigned to `$tmp'.
6509: $debug ||
6510: {
6511: tmp= ac_tmp=
6512: trap 'exit_status=$?
6513: : "${ac_tmp:=$tmp}"
6514: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
6515: ' 0
6516: trap 'as_fn_exit 1' 1 2 13 15
6517: }
6518: # Create a (secure) tmp directory for tmp files.
6519:
6520: {
6521: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6522: test -d "$tmp"
6523: } ||
6524: {
6525: tmp=./conf$$-$RANDOM
6526: (umask 077 && mkdir "$tmp")
6527: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
6528: ac_tmp=$tmp
6529:
6530: # Set up the scripts for CONFIG_FILES section.
6531: # No need to generate them if there are no CONFIG_FILES.
6532: # This happens for instance with `./config.status config.h'.
6533: if test -n "$CONFIG_FILES"; then
6534:
6535:
6536: ac_cr=`echo X | tr X '\015'`
6537: # On cygwin, bash can eat \r inside `` if the user requested igncr.
6538: # But we know of no other shell where ac_cr would be empty at this
6539: # point, so we can use a bashism as a fallback.
6540: if test "x$ac_cr" = x; then
6541: eval ac_cr=\$\'\\r\'
6542: fi
6543: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6544: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6545: ac_cs_awk_cr='\\r'
6546: else
6547: ac_cs_awk_cr=$ac_cr
6548: fi
6549:
6550: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
6551: _ACEOF
6552:
6553:
6554: {
6555: echo "cat >conf$$subs.awk <<_ACEOF" &&
6556: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6557: echo "_ACEOF"
6558: } >conf$$subs.sh ||
6559: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
6560: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
6561: ac_delim='%!_!# '
6562: for ac_last_try in false false false false false :; do
6563: . ./conf$$subs.sh ||
6564: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
6565:
6566: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
6567: if test $ac_delim_n = $ac_delim_num; then
6568: break
6569: elif $ac_last_try; then
6570: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
6571: else
6572: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6573: fi
6574: done
6575: rm -f conf$$subs.sh
6576:
6577: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6578: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
6579: _ACEOF
6580: sed -n '
6581: h
6582: s/^/S["/; s/!.*/"]=/
6583: p
6584: g
6585: s/^[^!]*!//
6586: :repl
6587: t repl
6588: s/'"$ac_delim"'$//
6589: t delim
6590: :nl
6591: h
6592: s/\(.\{148\}\)..*/\1/
6593: t more1
6594: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
6595: p
6596: n
6597: b repl
6598: :more1
6599: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6600: p
6601: g
6602: s/.\{148\}//
6603: t nl
6604: :delim
6605: h
6606: s/\(.\{148\}\)..*/\1/
6607: t more2
6608: s/["\\]/\\&/g; s/^/"/; s/$/"/
6609: p
6610: b
6611: :more2
6612: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6613: p
6614: g
6615: s/.\{148\}//
6616: t delim
6617: ' <conf$$subs.awk | sed '
6618: /^[^""]/{
6619: N
6620: s/\n//
6621: }
6622: ' >>$CONFIG_STATUS || ac_write_fail=1
6623: rm -f conf$$subs.awk
6624: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6625: _ACAWK
6626: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
6627: for (key in S) S_is_set[key] = 1
6628: FS = ""
6629:
6630: }
6631: {
6632: line = $ 0
6633: nfields = split(line, field, "@")
6634: substed = 0
6635: len = length(field[1])
6636: for (i = 2; i < nfields; i++) {
6637: key = field[i]
6638: keylen = length(key)
6639: if (S_is_set[key]) {
6640: value = S[key]
6641: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6642: len += length(value) + length(field[++i])
6643: substed = 1
6644: } else
6645: len += 1 + keylen
6646: }
6647:
6648: print line
6649: }
6650:
6651: _ACAWK
6652: _ACEOF
6653: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6654: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6655: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6656: else
6657: cat
6658: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
6659: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
6660: _ACEOF
6661:
6662: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
6663: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
6664: # trailing colons and then remove the whole line if VPATH becomes empty
6665: # (actually we leave an empty line to preserve line numbers).
6666: if test "x$srcdir" = x.; then
6667: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
6668: h
6669: s///
6670: s/^/:/
6671: s/[ ]*$/:/
6672: s/:\$(srcdir):/:/g
6673: s/:\${srcdir}:/:/g
6674: s/:@srcdir@:/:/g
6675: s/^:*//
6676: s/:*$//
6677: x
6678: s/\(=[ ]*\).*/\1/
6679: G
6680: s/\n//
6681: s/^[^=]*=[ ]*$//
6682: }'
6683: fi
6684:
6685: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6686: fi # test -n "$CONFIG_FILES"
6687:
6688: # Set up the scripts for CONFIG_HEADERS section.
6689: # No need to generate them if there are no CONFIG_HEADERS.
6690: # This happens for instance with `./config.status Makefile'.
6691: if test -n "$CONFIG_HEADERS"; then
6692: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
6693: BEGIN {
6694: _ACEOF
6695:
6696: # Transform confdefs.h into an awk script `defines.awk', embedded as
6697: # here-document in config.status, that substitutes the proper values into
6698: # config.h.in to produce config.h.
6699:
6700: # Create a delimiter string that does not exist in confdefs.h, to ease
6701: # handling of long lines.
6702: ac_delim='%!_!# '
6703: for ac_last_try in false false :; do
6704: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
6705: if test -z "$ac_tt"; then
6706: break
6707: elif $ac_last_try; then
6708: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
6709: else
6710: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6711: fi
6712: done
6713:
6714: # For the awk script, D is an array of macro values keyed by name,
6715: # likewise P contains macro parameters if any. Preserve backslash
6716: # newline sequences.
6717:
6718: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6719: sed -n '
6720: s/.\{148\}/&'"$ac_delim"'/g
6721: t rset
6722: :rset
6723: s/^[ ]*#[ ]*define[ ][ ]*/ /
6724: t def
6725: d
6726: :def
6727: s/\\$//
6728: t bsnl
6729: s/["\\]/\\&/g
6730: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6731: D["\1"]=" \3"/p
6732: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
6733: d
6734: :bsnl
6735: s/["\\]/\\&/g
6736: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6737: D["\1"]=" \3\\\\\\n"\\/p
6738: t cont
6739: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
6740: t cont
6741: d
6742: :cont
6743: n
6744: s/.\{148\}/&'"$ac_delim"'/g
6745: t clear
6746: :clear
6747: s/\\$//
6748: t bsnlc
6749: s/["\\]/\\&/g; s/^/"/; s/$/"/p
6750: d
6751: :bsnlc
6752: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
6753: b cont
6754: ' <confdefs.h | sed '
6755: s/'"$ac_delim"'/"\\\
6756: "/g' >>$CONFIG_STATUS || ac_write_fail=1
6757:
6758: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6759: for (key in D) D_is_set[key] = 1
6760: FS = ""
6761: }
6762: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6763: line = \$ 0
6764: split(line, arg, " ")
6765: if (arg[1] == "#") {
6766: defundef = arg[2]
6767: mac1 = arg[3]
6768: } else {
6769: defundef = substr(arg[1], 2)
6770: mac1 = arg[2]
6771: }
6772: split(mac1, mac2, "(") #)
6773: macro = mac2[1]
6774: prefix = substr(line, 1, index(line, defundef) - 1)
6775: if (D_is_set[macro]) {
6776: # Preserve the white space surrounding the "#".
6777: print prefix "define", macro P[macro] D[macro]
6778: next
6779: } else {
6780: # Replace #undef with comments. This is necessary, for example,
6781: # in the case of _POSIX_SOURCE, which is predefined and required
6782: # on some systems where configure will not decide to define it.
6783: if (defundef == "undef") {
6784: print "/*", prefix defundef, macro, "*/"
6785: next
6786: }
6787: }
6788: }
6789: { print }
6790: _ACAWK
6791: _ACEOF
6792: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6793: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
6794: fi # test -n "$CONFIG_HEADERS"
6795:
6796:
6797: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
6798: shift
6799: for ac_tag
6800: do
6801: case $ac_tag in
6802: :[FHLC]) ac_mode=$ac_tag; continue;;
6803: esac
6804: case $ac_mode$ac_tag in
6805: :[FHL]*:*);;
6806: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
6807: :[FH]-) ac_tag=-:-;;
6808: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
6809: esac
6810: ac_save_IFS=$IFS
6811: IFS=:
6812: set x $ac_tag
6813: IFS=$ac_save_IFS
6814: shift
6815: ac_file=$1
6816: shift
6817:
6818: case $ac_mode in
6819: :L) ac_source=$1;;
6820: :[FH])
6821: ac_file_inputs=
6822: for ac_f
6823: do
6824: case $ac_f in
6825: -) ac_f="$ac_tmp/stdin";;
6826: *) # Look for the file first in the build tree, then in the source tree
6827: # (if the path is not absolute). The absolute path cannot be DOS-style,
6828: # because $ac_f cannot contain `:'.
6829: test -f "$ac_f" ||
6830: case $ac_f in
6831: [\\/$]*) false;;
6832: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
6833: esac ||
6834: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
6835: esac
6836: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6837: as_fn_append ac_file_inputs " '$ac_f'"
6838: done
6839:
6840: # Let's still pretend it is `configure' which instantiates (i.e., don't
6841: # use $as_me), people would be surprised to read:
6842: # /* config.h. Generated by config.status. */
6843: configure_input='Generated from '`
6844: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6845: `' by configure.'
6846: if test x"$ac_file" != x-; then
6847: configure_input="$ac_file. $configure_input"
6848: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6849: $as_echo "$as_me: creating $ac_file" >&6;}
6850: fi
6851: # Neutralize special characters interpreted by sed in replacement strings.
6852: case $configure_input in #(
6853: *\&* | *\|* | *\\* )
6854: ac_sed_conf_input=`$as_echo "$configure_input" |
6855: sed 's/[\\\\&|]/\\\\&/g'`;; #(
6856: *) ac_sed_conf_input=$configure_input;;
6857: esac
6858:
6859: case $ac_tag in
6860: *:-:* | *:-) cat >"$ac_tmp/stdin" \
6861: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
6862: esac
6863: ;;
6864: esac
6865:
6866: ac_dir=`$as_dirname -- "$ac_file" ||
6867: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6868: X"$ac_file" : 'X\(//\)[^/]' \| \
6869: X"$ac_file" : 'X\(//\)$' \| \
6870: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6871: $as_echo X"$ac_file" |
6872: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6873: s//\1/
6874: q
6875: }
6876: /^X\(\/\/\)[^/].*/{
6877: s//\1/
6878: q
6879: }
6880: /^X\(\/\/\)$/{
6881: s//\1/
6882: q
6883: }
6884: /^X\(\/\).*/{
6885: s//\1/
6886: q
6887: }
6888: s/.*/./; q'`
6889: as_dir="$ac_dir"; as_fn_mkdir_p
6890: ac_builddir=.
6891:
6892: case "$ac_dir" in
6893: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
6894: *)
6895: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6896: # A ".." for each directory in $ac_dir_suffix.
6897: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6898: case $ac_top_builddir_sub in
6899: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
6900: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
6901: esac ;;
6902: esac
6903: ac_abs_top_builddir=$ac_pwd
6904: ac_abs_builddir=$ac_pwd$ac_dir_suffix
6905: # for backward compatibility:
6906: ac_top_builddir=$ac_top_build_prefix
6907:
6908: case $srcdir in
6909: .) # We are building in place.
6910: ac_srcdir=.
6911: ac_top_srcdir=$ac_top_builddir_sub
6912: ac_abs_top_srcdir=$ac_pwd ;;
6913: [\\/]* | ?:[\\/]* ) # Absolute name.
6914: ac_srcdir=$srcdir$ac_dir_suffix;
6915: ac_top_srcdir=$srcdir
6916: ac_abs_top_srcdir=$srcdir ;;
6917: *) # Relative name.
6918: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6919: ac_top_srcdir=$ac_top_build_prefix$srcdir
6920: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6921: esac
6922: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6923:
6924:
6925: case $ac_mode in
6926: :F)
6927: #
6928: # CONFIG_FILE
6929: #
6930:
6931: case $INSTALL in
6932: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6933: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6934: esac
6935: ac_MKDIR_P=$MKDIR_P
6936: case $MKDIR_P in
6937: [\\/$]* | ?:[\\/]* ) ;;
6938: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
6939: esac
6940: _ACEOF
6941:
6942: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6943: # If the template does not know about datarootdir, expand it.
6944: # FIXME: This hack should be removed a few years after 2.60.
6945: ac_datarootdir_hack=; ac_datarootdir_seen=
6946: ac_sed_dataroot='
6947: /datarootdir/ {
6948: p
6949: q
6950: }
6951: /@datadir@/p
6952: /@docdir@/p
6953: /@infodir@/p
6954: /@localedir@/p
6955: /@mandir@/p'
6956: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6957: *datarootdir*) ac_datarootdir_seen=yes;;
6958: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
6959: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6960: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6961: _ACEOF
6962: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6963: ac_datarootdir_hack='
6964: s&@datadir@&$datadir&g
6965: s&@docdir@&$docdir&g
6966: s&@infodir@&$infodir&g
6967: s&@localedir@&$localedir&g
6968: s&@mandir@&$mandir&g
6969: s&\\\${datarootdir}&$datarootdir&g' ;;
6970: esac
6971: _ACEOF
6972:
6973: # Neutralize VPATH when `$srcdir' = `.'.
6974: # Shell code in configure.ac might set extrasub.
6975: # FIXME: do we really want to maintain this feature?
6976: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6977: ac_sed_extra="$ac_vpsub
6978: $extrasub
6979: _ACEOF
6980: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6981: :t
6982: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6983: s|@configure_input@|$ac_sed_conf_input|;t t
6984: s&@top_builddir@&$ac_top_builddir_sub&;t t
6985: s&@top_build_prefix@&$ac_top_build_prefix&;t t
6986: s&@srcdir@&$ac_srcdir&;t t
6987: s&@abs_srcdir@&$ac_abs_srcdir&;t t
6988: s&@top_srcdir@&$ac_top_srcdir&;t t
6989: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6990: s&@builddir@&$ac_builddir&;t t
6991: s&@abs_builddir@&$ac_abs_builddir&;t t
6992: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6993: s&@INSTALL@&$ac_INSTALL&;t t
6994: s&@MKDIR_P@&$ac_MKDIR_P&;t t
6995: $ac_datarootdir_hack
6996: "
6997: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
6998: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6999:
7000: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7001: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
7002: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
7003: "$ac_tmp/out"`; test -z "$ac_out"; } &&
7004: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7005: which seems to be undefined. Please make sure it is defined" >&5
7006: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7007: which seems to be undefined. Please make sure it is defined" >&2;}
7008:
7009: rm -f "$ac_tmp/stdin"
7010: case $ac_file in
7011: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
7012: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
7013: esac \
7014: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7015: ;;
7016: :H)
7017: #
7018: # CONFIG_HEADER
7019: #
7020: if test x"$ac_file" != x-; then
7021: {
7022: $as_echo "/* $configure_input */" \
7023: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
7024: } >"$ac_tmp/config.h" \
7025: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7026: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
7027: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7028: $as_echo "$as_me: $ac_file is unchanged" >&6;}
7029: else
7030: rm -f "$ac_file"
7031: mv "$ac_tmp/config.h" "$ac_file" \
7032: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7033: fi
7034: else
7035: $as_echo "/* $configure_input */" \
7036: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
7037: || as_fn_error $? "could not create -" "$LINENO" 5
7038: fi
7039: # Compute "$ac_file"'s index in $config_headers.
7040: _am_arg="$ac_file"
7041: _am_stamp_count=1
7042: for _am_header in $config_headers :; do
7043: case $_am_header in
7044: $_am_arg | $_am_arg:* )
7045: break ;;
7046: * )
7047: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7048: esac
7049: done
7050: echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
7051: $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7052: X"$_am_arg" : 'X\(//\)[^/]' \| \
7053: X"$_am_arg" : 'X\(//\)$' \| \
7054: X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
7055: $as_echo X"$_am_arg" |
7056: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7057: s//\1/
7058: q
7059: }
7060: /^X\(\/\/\)[^/].*/{
7061: s//\1/
7062: q
7063: }
7064: /^X\(\/\/\)$/{
7065: s//\1/
7066: q
7067: }
7068: /^X\(\/\).*/{
7069: s//\1/
7070: q
7071: }
7072: s/.*/./; q'`/stamp-h$_am_stamp_count
7073: ;;
7074:
7075: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
7076: $as_echo "$as_me: executing $ac_file commands" >&6;}
7077: ;;
7078: esac
7079:
7080:
7081: case $ac_file$ac_mode in
7082: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
1.1.1.2 ! misho 7083: # Older Autoconf quotes --file arguments for eval, but not when files
1.1 misho 7084: # are listed without --file. Let's play safe and only enable the eval
7085: # if we detect the quoting.
7086: case $CONFIG_FILES in
7087: *\'*) eval set x "$CONFIG_FILES" ;;
7088: *) set x $CONFIG_FILES ;;
7089: esac
7090: shift
7091: for mf
7092: do
7093: # Strip MF so we end up with the name of the file.
7094: mf=`echo "$mf" | sed -e 's/:.*$//'`
7095: # Check whether this is an Automake generated Makefile or not.
1.1.1.2 ! misho 7096: # We used to match only the files named 'Makefile.in', but
1.1 misho 7097: # some people rename them; so instead we look at the file content.
7098: # Grep'ing the first line is not enough: some people post-process
7099: # each Makefile.in and add a new line on top of each file to say so.
7100: # Grep'ing the whole file is not good either: AIX grep has a line
7101: # limit of 2048, but all sed's we know have understand at least 4000.
7102: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
7103: dirpart=`$as_dirname -- "$mf" ||
7104: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7105: X"$mf" : 'X\(//\)[^/]' \| \
7106: X"$mf" : 'X\(//\)$' \| \
7107: X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
7108: $as_echo X"$mf" |
7109: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7110: s//\1/
7111: q
7112: }
7113: /^X\(\/\/\)[^/].*/{
7114: s//\1/
7115: q
7116: }
7117: /^X\(\/\/\)$/{
7118: s//\1/
7119: q
7120: }
7121: /^X\(\/\).*/{
7122: s//\1/
7123: q
7124: }
7125: s/.*/./; q'`
7126: else
7127: continue
7128: fi
7129: # Extract the definition of DEPDIR, am__include, and am__quote
1.1.1.2 ! misho 7130: # from the Makefile without running 'make'.
1.1 misho 7131: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7132: test -z "$DEPDIR" && continue
7133: am__include=`sed -n 's/^am__include = //p' < "$mf"`
1.1.1.2 ! misho 7134: test -z "$am__include" && continue
1.1 misho 7135: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7136: # Find all dependency output files, they are included files with
7137: # $(DEPDIR) in their names. We invoke sed twice because it is the
7138: # simplest approach to changing $(DEPDIR) to its actual value in the
7139: # expansion.
7140: for file in `sed -n "
7141: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
1.1.1.2 ! misho 7142: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
1.1 misho 7143: # Make sure the directory exists.
7144: test -f "$dirpart/$file" && continue
7145: fdir=`$as_dirname -- "$file" ||
7146: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7147: X"$file" : 'X\(//\)[^/]' \| \
7148: X"$file" : 'X\(//\)$' \| \
7149: X"$file" : 'X\(/\)' \| . 2>/dev/null ||
7150: $as_echo X"$file" |
7151: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7152: s//\1/
7153: q
7154: }
7155: /^X\(\/\/\)[^/].*/{
7156: s//\1/
7157: q
7158: }
7159: /^X\(\/\/\)$/{
7160: s//\1/
7161: q
7162: }
7163: /^X\(\/\).*/{
7164: s//\1/
7165: q
7166: }
7167: s/.*/./; q'`
7168: as_dir=$dirpart/$fdir; as_fn_mkdir_p
7169: # echo "creating $dirpart/$file"
7170: echo '# dummy' > "$dirpart/$file"
7171: done
7172: done
7173: }
7174: ;;
7175:
7176: esac
7177: done # for ac_tag
7178:
7179:
7180: as_fn_exit 0
7181: _ACEOF
7182: ac_clean_files=$ac_clean_files_save
7183:
7184: test $ac_write_fail = 0 ||
7185: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
7186:
7187:
7188: # configure is writing to config.log, and then calls config.status.
7189: # config.status does its own redirection, appending to config.log.
7190: # Unfortunately, on DOS this fails, as config.log is still kept open
7191: # by configure, so config.status won't be able to write to it; its
7192: # output is simply discarded. So we exec the FD to /dev/null,
7193: # effectively closing config.log, so it can be properly (re)opened and
7194: # appended to by config.status. When coming back to configure, we
7195: # need to make the FD available again.
7196: if test "$no_create" != yes; then
7197: ac_cs_success=:
7198: ac_config_status_args=
7199: test "$silent" = yes &&
7200: ac_config_status_args="$ac_config_status_args --quiet"
7201: exec 5>/dev/null
7202: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7203: exec 5>>config.log
7204: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7205: # would make configure fail if this is the last instruction.
7206: $ac_cs_success || as_fn_exit 1
7207: fi
7208: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
7209: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
7210: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
7211: fi
7212:
7213:
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