Annotation of libaitwww/configure, revision 1.3.2.1
1.1 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.3.2.1 ! misho 3: # Generated by GNU Autoconf 2.69 for libaitwww 1.3.
1.1 misho 4: #
5: # Report bugs to <misho@elwix.org>.
6: #
7: #
1.3.2.1 ! misho 8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
1.1 misho 9: #
10: #
11: # This configure script is free software; the Free Software Foundation
12: # gives unlimited permission to copy, distribute and modify it.
13: ## -------------------- ##
14: ## M4sh Initialization. ##
15: ## -------------------- ##
16:
17: # Be more Bourne compatible
18: DUALCASE=1; export DUALCASE # for MKS sh
19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20: emulate sh
21: NULLCMD=:
22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23: # is contrary to our usage. Disable this feature.
24: alias -g '${1+"$@"}'='"$@"'
25: setopt NO_GLOB_SUBST
26: else
27: case `(set -o) 2>/dev/null` in #(
28: *posix*) :
29: set -o posix ;; #(
30: *) :
31: ;;
32: esac
33: fi
34:
35:
36: as_nl='
37: '
38: export as_nl
39: # Printing a long string crashes Solaris 7 /usr/bin/printf.
40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43: # Prefer a ksh shell builtin over an external printf program on Solaris,
44: # but without wasting forks for bash or zsh.
45: if test -z "$BASH_VERSION$ZSH_VERSION" \
46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47: as_echo='print -r --'
48: as_echo_n='print -rn --'
49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50: as_echo='printf %s\n'
51: as_echo_n='printf %s'
52: else
53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55: as_echo_n='/usr/ucb/echo -n'
56: else
57: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58: as_echo_n_body='eval
59: arg=$1;
60: case $arg in #(
61: *"$as_nl"*)
62: expr "X$arg" : "X\\(.*\\)$as_nl";
63: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64: esac;
65: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66: '
67: export as_echo_n_body
68: as_echo_n='sh -c $as_echo_n_body as_echo'
69: fi
70: export as_echo_body
71: as_echo='sh -c $as_echo_body as_echo'
72: fi
73:
74: # The user is always right.
75: if test "${PATH_SEPARATOR+set}" != set; then
76: PATH_SEPARATOR=:
77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79: PATH_SEPARATOR=';'
80: }
81: fi
82:
83:
84: # IFS
85: # We need space, tab and new line, in precisely that order. Quoting is
86: # there to prevent editors from complaining about space-tab.
87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88: # splitting by setting IFS to empty value.)
89: IFS=" "" $as_nl"
90:
91: # Find who we are. Look in the path if we contain no directory separator.
92: as_myself=
93: case $0 in #((
94: *[\\/]* ) as_myself=$0 ;;
95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96: for as_dir in $PATH
97: do
98: IFS=$as_save_IFS
99: test -z "$as_dir" && as_dir=.
100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101: done
102: IFS=$as_save_IFS
103:
104: ;;
105: esac
106: # We did not find ourselves, most probably we were run as `sh COMMAND'
107: # in which case we are not to be found in the path.
108: if test "x$as_myself" = x; then
109: as_myself=$0
110: fi
111: if test ! -f "$as_myself"; then
112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113: exit 1
114: fi
115:
116: # Unset variables that we do not need and which cause bugs (e.g. in
117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118: # suppresses any "Segmentation fault" message there. '((' could
119: # trigger a bug in pdksh 5.2.14.
120: for as_var in BASH_ENV ENV MAIL MAILPATH
121: do eval test x\${$as_var+set} = xset \
122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123: done
124: PS1='$ '
125: PS2='> '
126: PS4='+ '
127:
128: # NLS nuisances.
129: LC_ALL=C
130: export LC_ALL
131: LANGUAGE=C
132: export LANGUAGE
133:
134: # CDPATH.
135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136:
1.3.2.1 ! misho 137: # Use a proper internal environment variable to ensure we don't fall
! 138: # into an infinite loop, continuously re-executing ourselves.
! 139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
! 140: _as_can_reexec=no; export _as_can_reexec;
! 141: # We cannot yet assume a decent shell, so we have to provide a
! 142: # neutralization value for shells without unset; and this also
! 143: # works around shells that cannot unset nonexistent variables.
! 144: # Preserve -v and -x to the replacement shell.
! 145: BASH_ENV=/dev/null
! 146: ENV=/dev/null
! 147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 148: case $- in # ((((
! 149: *v*x* | *x*v* ) as_opts=-vx ;;
! 150: *v* ) as_opts=-v ;;
! 151: *x* ) as_opts=-x ;;
! 152: * ) as_opts= ;;
! 153: esac
! 154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
! 155: # Admittedly, this is quite paranoid, since all the known shells bail
! 156: # out after a failed `exec'.
! 157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
! 158: as_fn_exit 255
! 159: fi
! 160: # We don't want this to propagate to other subprocesses.
! 161: { _as_can_reexec=; unset _as_can_reexec;}
1.1 misho 162: if test "x$CONFIG_SHELL" = x; then
163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164: emulate sh
165: NULLCMD=:
166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167: # is contrary to our usage. Disable this feature.
168: alias -g '\${1+\"\$@\"}'='\"\$@\"'
169: setopt NO_GLOB_SUBST
170: else
171: case \`(set -o) 2>/dev/null\` in #(
172: *posix*) :
173: set -o posix ;; #(
174: *) :
175: ;;
176: esac
177: fi
178: "
179: as_required="as_fn_return () { (exit \$1); }
180: as_fn_success () { as_fn_return 0; }
181: as_fn_failure () { as_fn_return 1; }
182: as_fn_ret_success () { return 0; }
183: as_fn_ret_failure () { return 1; }
184:
185: exitcode=0
186: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191:
192: else
193: exitcode=1; echo positional parameters were not saved.
194: fi
1.3.2.1 ! misho 195: test x\$exitcode = x0 || exit 1
! 196: test -x / || exit 1"
1.1 misho 197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201: test \$(( 1 + 1 )) = 2 || exit 1"
202: if (eval "$as_required") 2>/dev/null; then :
203: as_have_required=yes
204: else
205: as_have_required=no
206: fi
207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208:
209: else
210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
211: as_found=false
212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213: do
214: IFS=$as_save_IFS
215: test -z "$as_dir" && as_dir=.
216: as_found=:
217: case $as_dir in #(
218: /*)
219: for as_base in sh bash ksh sh5; do
220: # Try only shells that exist, to save several forks.
221: as_shell=$as_dir/$as_base
222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
224: CONFIG_SHELL=$as_shell as_have_required=yes
225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
226: break 2
227: fi
228: fi
229: done;;
230: esac
231: as_found=false
232: done
233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
235: CONFIG_SHELL=$SHELL as_have_required=yes
236: fi; }
237: IFS=$as_save_IFS
238:
239:
240: if test "x$CONFIG_SHELL" != x; then :
1.3.2.1 ! misho 241: export CONFIG_SHELL
! 242: # We cannot yet assume a decent shell, so we have to provide a
! 243: # neutralization value for shells without unset; and this also
! 244: # works around shells that cannot unset nonexistent variables.
! 245: # Preserve -v and -x to the replacement shell.
! 246: BASH_ENV=/dev/null
! 247: ENV=/dev/null
! 248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
! 249: case $- in # ((((
! 250: *v*x* | *x*v* ) as_opts=-vx ;;
! 251: *v* ) as_opts=-v ;;
! 252: *x* ) as_opts=-x ;;
! 253: * ) as_opts= ;;
! 254: esac
! 255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
! 256: # Admittedly, this is quite paranoid, since all the known shells bail
! 257: # out after a failed `exec'.
! 258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
! 259: exit 255
1.1 misho 260: fi
261:
262: if test x$as_have_required = xno; then :
263: $as_echo "$0: This script requires a shell more modern than all"
264: $as_echo "$0: the shells that I found on your system."
265: if test x${ZSH_VERSION+set} = xset ; then
266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
268: else
269: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
270: $0: about your system, including any error possibly output
271: $0: before this message. Then install a modern shell, or
272: $0: manually run the script under such a shell if you do
273: $0: have one."
274: fi
275: exit 1
276: fi
277: fi
278: fi
279: SHELL=${CONFIG_SHELL-/bin/sh}
280: export SHELL
281: # Unset more variables known to interfere with behavior of common tools.
282: CLICOLOR_FORCE= GREP_OPTIONS=
283: unset CLICOLOR_FORCE GREP_OPTIONS
284:
285: ## --------------------- ##
286: ## M4sh Shell Functions. ##
287: ## --------------------- ##
288: # as_fn_unset VAR
289: # ---------------
290: # Portably unset VAR.
291: as_fn_unset ()
292: {
293: { eval $1=; unset $1;}
294: }
295: as_unset=as_fn_unset
296:
297: # as_fn_set_status STATUS
298: # -----------------------
299: # Set $? to STATUS, without forking.
300: as_fn_set_status ()
301: {
302: return $1
303: } # as_fn_set_status
304:
305: # as_fn_exit STATUS
306: # -----------------
307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
308: as_fn_exit ()
309: {
310: set +e
311: as_fn_set_status $1
312: exit $1
313: } # as_fn_exit
314:
315: # as_fn_mkdir_p
316: # -------------
317: # Create "$as_dir" as a directory, including parents if necessary.
318: as_fn_mkdir_p ()
319: {
320:
321: case $as_dir in #(
322: -*) as_dir=./$as_dir;;
323: esac
324: test -d "$as_dir" || eval $as_mkdir_p || {
325: as_dirs=
326: while :; do
327: case $as_dir in #(
328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
329: *) as_qdir=$as_dir;;
330: esac
331: as_dirs="'$as_qdir' $as_dirs"
332: as_dir=`$as_dirname -- "$as_dir" ||
333: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
334: X"$as_dir" : 'X\(//\)[^/]' \| \
335: X"$as_dir" : 'X\(//\)$' \| \
336: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
337: $as_echo X"$as_dir" |
338: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
339: s//\1/
340: q
341: }
342: /^X\(\/\/\)[^/].*/{
343: s//\1/
344: q
345: }
346: /^X\(\/\/\)$/{
347: s//\1/
348: q
349: }
350: /^X\(\/\).*/{
351: s//\1/
352: q
353: }
354: s/.*/./; q'`
355: test -d "$as_dir" && break
356: done
357: test -z "$as_dirs" || eval "mkdir $as_dirs"
358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
359:
360:
361: } # as_fn_mkdir_p
1.3.2.1 ! misho 362:
! 363: # as_fn_executable_p FILE
! 364: # -----------------------
! 365: # Test if FILE is an executable regular file.
! 366: as_fn_executable_p ()
! 367: {
! 368: test -f "$1" && test -x "$1"
! 369: } # as_fn_executable_p
1.1 misho 370: # as_fn_append VAR VALUE
371: # ----------------------
372: # Append the text in VALUE to the end of the definition contained in VAR. Take
373: # advantage of any shell optimizations that allow amortized linear growth over
374: # repeated appends, instead of the typical quadratic growth present in naive
375: # implementations.
376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
377: eval 'as_fn_append ()
378: {
379: eval $1+=\$2
380: }'
381: else
382: as_fn_append ()
383: {
384: eval $1=\$$1\$2
385: }
386: fi # as_fn_append
387:
388: # as_fn_arith ARG...
389: # ------------------
390: # Perform arithmetic evaluation on the ARGs, and store the result in the
391: # global $as_val. Take advantage of shells that can avoid forks. The arguments
392: # must be portable across $(()) and expr.
393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
394: eval 'as_fn_arith ()
395: {
396: as_val=$(( $* ))
397: }'
398: else
399: as_fn_arith ()
400: {
401: as_val=`expr "$@" || test $? -eq 1`
402: }
403: fi # as_fn_arith
404:
405:
406: # as_fn_error STATUS ERROR [LINENO LOG_FD]
407: # ----------------------------------------
408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
410: # script with STATUS, using 1 if that was 0.
411: as_fn_error ()
412: {
413: as_status=$1; test $as_status -eq 0 && as_status=1
414: if test "$4"; then
415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
417: fi
418: $as_echo "$as_me: error: $2" >&2
419: as_fn_exit $as_status
420: } # as_fn_error
421:
422: if expr a : '\(a\)' >/dev/null 2>&1 &&
423: test "X`expr 00001 : '.*\(...\)'`" = X001; then
424: as_expr=expr
425: else
426: as_expr=false
427: fi
428:
429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
430: as_basename=basename
431: else
432: as_basename=false
433: fi
434:
435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
436: as_dirname=dirname
437: else
438: as_dirname=false
439: fi
440:
441: as_me=`$as_basename -- "$0" ||
442: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
443: X"$0" : 'X\(//\)$' \| \
444: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
445: $as_echo X/"$0" |
446: sed '/^.*\/\([^/][^/]*\)\/*$/{
447: s//\1/
448: q
449: }
450: /^X\/\(\/\/\)$/{
451: s//\1/
452: q
453: }
454: /^X\/\(\/\).*/{
455: s//\1/
456: q
457: }
458: s/.*/./; q'`
459:
460: # Avoid depending upon Character Ranges.
461: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
464: as_cr_digits='0123456789'
465: as_cr_alnum=$as_cr_Letters$as_cr_digits
466:
467:
468: as_lineno_1=$LINENO as_lineno_1a=$LINENO
469: as_lineno_2=$LINENO as_lineno_2a=$LINENO
470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
473: sed -n '
474: p
475: /[$]LINENO/=
476: ' <$as_myself |
477: sed '
478: s/[$]LINENO.*/&-/
479: t lineno
480: b
481: :lineno
482: N
483: :loop
484: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485: t loop
486: s/-\n.*//
487: ' >$as_me.lineno &&
488: chmod +x "$as_me.lineno" ||
489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
490:
1.3.2.1 ! misho 491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
! 492: # already done that, so ensure we don't try to do so again and fall
! 493: # in an infinite loop. This has already happened in practice.
! 494: _as_can_reexec=no; export _as_can_reexec
1.1 misho 495: # Don't try to exec as it changes $[0], causing all sort of problems
496: # (the dirname of $[0] is not the place where we might find the
497: # original and so on. Autoconf is especially sensitive to this).
498: . "./$as_me.lineno"
499: # Exit status is that of the last command.
500: exit
501: }
502:
503: ECHO_C= ECHO_N= ECHO_T=
504: case `echo -n x` in #(((((
505: -n*)
506: case `echo 'xy\c'` in
507: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
508: xy) ECHO_C='\c';;
509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
510: ECHO_T=' ';;
511: esac;;
512: *)
513: ECHO_N='-n';;
514: esac
515:
516: rm -f conf$$ conf$$.exe conf$$.file
517: if test -d conf$$.dir; then
518: rm -f conf$$.dir/conf$$.file
519: else
520: rm -f conf$$.dir
521: mkdir conf$$.dir 2>/dev/null
522: fi
523: if (echo >conf$$.file) 2>/dev/null; then
524: if ln -s conf$$.file conf$$ 2>/dev/null; then
525: as_ln_s='ln -s'
526: # ... but there are two gotchas:
527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.3.2.1 ! misho 529: # In both cases, we have to default to `cp -pR'.
1.1 misho 530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.3.2.1 ! misho 531: as_ln_s='cp -pR'
1.1 misho 532: elif ln conf$$.file conf$$ 2>/dev/null; then
533: as_ln_s=ln
534: else
1.3.2.1 ! misho 535: as_ln_s='cp -pR'
1.1 misho 536: fi
537: else
1.3.2.1 ! misho 538: as_ln_s='cp -pR'
1.1 misho 539: fi
540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
541: rmdir conf$$.dir 2>/dev/null
542:
543: if mkdir -p . 2>/dev/null; then
544: as_mkdir_p='mkdir -p "$as_dir"'
545: else
546: test -d ./-p && rmdir ./-p
547: as_mkdir_p=false
548: fi
549:
1.3.2.1 ! misho 550: as_test_x='test -x'
! 551: as_executable_p=as_fn_executable_p
1.1 misho 552:
553: # Sed expression to map a string onto a valid CPP name.
554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
555:
556: # Sed expression to map a string onto a valid variable name.
557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
558:
559:
560: test -n "$DJDIR" || exec 7<&0 </dev/null
561: exec 6>&1
562:
563: # Name of the host.
564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
565: # so uname gets run too.
566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
567:
568: #
569: # Initializations.
570: #
571: ac_default_prefix=/usr/local
572: ac_clean_files=
573: ac_config_libobj_dir=.
574: LIBOBJS=
575: cross_compiling=no
576: subdirs=
577: MFLAGS=
578: MAKEFLAGS=
579:
580: # Identity of this package.
581: PACKAGE_NAME='libaitwww'
582: PACKAGE_TARNAME='libaitwww'
1.3.2.1 ! misho 583: PACKAGE_VERSION='1.3'
! 584: PACKAGE_STRING='libaitwww 1.3'
1.1 misho 585: PACKAGE_BUGREPORT='misho@elwix.org'
586: PACKAGE_URL=''
587:
588: ac_unique_file="src/aitwww.c"
589: # Factoring default headers for most tests.
590: ac_includes_default="\
591: #include <stdio.h>
592: #ifdef HAVE_SYS_TYPES_H
593: # include <sys/types.h>
594: #endif
595: #ifdef HAVE_SYS_STAT_H
596: # include <sys/stat.h>
597: #endif
598: #ifdef STDC_HEADERS
599: # include <stdlib.h>
600: # include <stddef.h>
601: #else
602: # ifdef HAVE_STDLIB_H
603: # include <stdlib.h>
604: # endif
605: #endif
606: #ifdef HAVE_STRING_H
607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
608: # include <memory.h>
609: # endif
610: # include <string.h>
611: #endif
612: #ifdef HAVE_STRINGS_H
613: # include <strings.h>
614: #endif
615: #ifdef HAVE_INTTYPES_H
616: # include <inttypes.h>
617: #endif
618: #ifdef HAVE_STDINT_H
619: # include <stdint.h>
620: #endif
621: #ifdef HAVE_UNISTD_H
622: # include <unistd.h>
623: #endif"
624:
625: ac_subst_vars='LTLIBOBJS
626: LIBOBJS
627: EGREP
628: GREP
629: CPP
630: MKDEP
631: target_os
632: target_vendor
633: target_cpu
634: target
635: host_os
636: host_vendor
637: host_cpu
638: host
639: build_os
640: build_vendor
641: build_cpu
642: build
643: INSTALL_DATA
644: INSTALL_SCRIPT
645: INSTALL_PROGRAM
646: OBJEXT
647: EXEEXT
648: ac_ct_CC
649: CPPFLAGS
650: LDFLAGS
651: CFLAGS
652: CC
653: target_alias
654: host_alias
655: build_alias
656: LIBS
657: ECHO_T
658: ECHO_N
659: ECHO_C
660: DEFS
661: mandir
662: localedir
663: libdir
664: psdir
665: pdfdir
666: dvidir
667: htmldir
668: infodir
669: docdir
670: oldincludedir
671: includedir
672: localstatedir
673: sharedstatedir
674: sysconfdir
675: datadir
676: datarootdir
677: libexecdir
678: sbindir
679: bindir
680: program_transform_name
681: prefix
682: exec_prefix
683: PACKAGE_URL
684: PACKAGE_BUGREPORT
685: PACKAGE_STRING
686: PACKAGE_VERSION
687: PACKAGE_TARNAME
688: PACKAGE_NAME
689: PATH_SEPARATOR
690: SHELL'
691: ac_subst_files=''
692: ac_user_opts='
693: enable_option_checking
694: enable_debug
695: '
696: ac_precious_vars='build_alias
697: host_alias
698: target_alias
699: CC
700: CFLAGS
701: LDFLAGS
702: LIBS
703: CPPFLAGS
704: CPP'
705:
706:
707: # Initialize some variables set by options.
708: ac_init_help=
709: ac_init_version=false
710: ac_unrecognized_opts=
711: ac_unrecognized_sep=
712: # The variables have the same names as the options, with
713: # dashes changed to underlines.
714: cache_file=/dev/null
715: exec_prefix=NONE
716: no_create=
717: no_recursion=
718: prefix=NONE
719: program_prefix=NONE
720: program_suffix=NONE
721: program_transform_name=s,x,x,
722: silent=
723: site=
724: srcdir=
725: verbose=
726: x_includes=NONE
727: x_libraries=NONE
728:
729: # Installation directory options.
730: # These are left unexpanded so users can "make install exec_prefix=/foo"
731: # and all the variables that are supposed to be based on exec_prefix
732: # by default will actually change.
733: # Use braces instead of parens because sh, perl, etc. also accept them.
734: # (The list follows the same order as the GNU Coding Standards.)
735: bindir='${exec_prefix}/bin'
736: sbindir='${exec_prefix}/sbin'
737: libexecdir='${exec_prefix}/libexec'
738: datarootdir='${prefix}/share'
739: datadir='${datarootdir}'
740: sysconfdir='${prefix}/etc'
741: sharedstatedir='${prefix}/com'
742: localstatedir='${prefix}/var'
743: includedir='${prefix}/include'
744: oldincludedir='/usr/include'
745: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
746: infodir='${datarootdir}/info'
747: htmldir='${docdir}'
748: dvidir='${docdir}'
749: pdfdir='${docdir}'
750: psdir='${docdir}'
751: libdir='${exec_prefix}/lib'
752: localedir='${datarootdir}/locale'
753: mandir='${datarootdir}/man'
754:
755: ac_prev=
756: ac_dashdash=
757: for ac_option
758: do
759: # If the previous option needs an argument, assign it.
760: if test -n "$ac_prev"; then
761: eval $ac_prev=\$ac_option
762: ac_prev=
763: continue
764: fi
765:
766: case $ac_option in
767: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
768: *=) ac_optarg= ;;
769: *) ac_optarg=yes ;;
770: esac
771:
772: # Accept the important Cygnus configure options, so we can diagnose typos.
773:
774: case $ac_dashdash$ac_option in
775: --)
776: ac_dashdash=yes ;;
777:
778: -bindir | --bindir | --bindi | --bind | --bin | --bi)
779: ac_prev=bindir ;;
780: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
781: bindir=$ac_optarg ;;
782:
783: -build | --build | --buil | --bui | --bu)
784: ac_prev=build_alias ;;
785: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
786: build_alias=$ac_optarg ;;
787:
788: -cache-file | --cache-file | --cache-fil | --cache-fi \
789: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
790: ac_prev=cache_file ;;
791: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
792: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
793: cache_file=$ac_optarg ;;
794:
795: --config-cache | -C)
796: cache_file=config.cache ;;
797:
798: -datadir | --datadir | --datadi | --datad)
799: ac_prev=datadir ;;
800: -datadir=* | --datadir=* | --datadi=* | --datad=*)
801: datadir=$ac_optarg ;;
802:
803: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
804: | --dataroo | --dataro | --datar)
805: ac_prev=datarootdir ;;
806: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
807: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
808: datarootdir=$ac_optarg ;;
809:
810: -disable-* | --disable-*)
811: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
812: # Reject names that are not valid shell variable names.
813: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
814: as_fn_error $? "invalid feature name: $ac_useropt"
815: ac_useropt_orig=$ac_useropt
816: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
817: case $ac_user_opts in
818: *"
819: "enable_$ac_useropt"
820: "*) ;;
821: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
822: ac_unrecognized_sep=', ';;
823: esac
824: eval enable_$ac_useropt=no ;;
825:
826: -docdir | --docdir | --docdi | --doc | --do)
827: ac_prev=docdir ;;
828: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
829: docdir=$ac_optarg ;;
830:
831: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
832: ac_prev=dvidir ;;
833: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
834: dvidir=$ac_optarg ;;
835:
836: -enable-* | --enable-*)
837: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
838: # Reject names that are not valid shell variable names.
839: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
840: as_fn_error $? "invalid feature name: $ac_useropt"
841: ac_useropt_orig=$ac_useropt
842: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
843: case $ac_user_opts in
844: *"
845: "enable_$ac_useropt"
846: "*) ;;
847: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
848: ac_unrecognized_sep=', ';;
849: esac
850: eval enable_$ac_useropt=\$ac_optarg ;;
851:
852: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
853: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
854: | --exec | --exe | --ex)
855: ac_prev=exec_prefix ;;
856: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
857: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
858: | --exec=* | --exe=* | --ex=*)
859: exec_prefix=$ac_optarg ;;
860:
861: -gas | --gas | --ga | --g)
862: # Obsolete; use --with-gas.
863: with_gas=yes ;;
864:
865: -help | --help | --hel | --he | -h)
866: ac_init_help=long ;;
867: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
868: ac_init_help=recursive ;;
869: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
870: ac_init_help=short ;;
871:
872: -host | --host | --hos | --ho)
873: ac_prev=host_alias ;;
874: -host=* | --host=* | --hos=* | --ho=*)
875: host_alias=$ac_optarg ;;
876:
877: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
878: ac_prev=htmldir ;;
879: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
880: | --ht=*)
881: htmldir=$ac_optarg ;;
882:
883: -includedir | --includedir | --includedi | --included | --include \
884: | --includ | --inclu | --incl | --inc)
885: ac_prev=includedir ;;
886: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
887: | --includ=* | --inclu=* | --incl=* | --inc=*)
888: includedir=$ac_optarg ;;
889:
890: -infodir | --infodir | --infodi | --infod | --info | --inf)
891: ac_prev=infodir ;;
892: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
893: infodir=$ac_optarg ;;
894:
895: -libdir | --libdir | --libdi | --libd)
896: ac_prev=libdir ;;
897: -libdir=* | --libdir=* | --libdi=* | --libd=*)
898: libdir=$ac_optarg ;;
899:
900: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
901: | --libexe | --libex | --libe)
902: ac_prev=libexecdir ;;
903: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
904: | --libexe=* | --libex=* | --libe=*)
905: libexecdir=$ac_optarg ;;
906:
907: -localedir | --localedir | --localedi | --localed | --locale)
908: ac_prev=localedir ;;
909: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
910: localedir=$ac_optarg ;;
911:
912: -localstatedir | --localstatedir | --localstatedi | --localstated \
913: | --localstate | --localstat | --localsta | --localst | --locals)
914: ac_prev=localstatedir ;;
915: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
916: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
917: localstatedir=$ac_optarg ;;
918:
919: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
920: ac_prev=mandir ;;
921: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
922: mandir=$ac_optarg ;;
923:
924: -nfp | --nfp | --nf)
925: # Obsolete; use --without-fp.
926: with_fp=no ;;
927:
928: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
929: | --no-cr | --no-c | -n)
930: no_create=yes ;;
931:
932: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
933: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
934: no_recursion=yes ;;
935:
936: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
937: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
938: | --oldin | --oldi | --old | --ol | --o)
939: ac_prev=oldincludedir ;;
940: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
941: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
942: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
943: oldincludedir=$ac_optarg ;;
944:
945: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
946: ac_prev=prefix ;;
947: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
948: prefix=$ac_optarg ;;
949:
950: -program-prefix | --program-prefix | --program-prefi | --program-pref \
951: | --program-pre | --program-pr | --program-p)
952: ac_prev=program_prefix ;;
953: -program-prefix=* | --program-prefix=* | --program-prefi=* \
954: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
955: program_prefix=$ac_optarg ;;
956:
957: -program-suffix | --program-suffix | --program-suffi | --program-suff \
958: | --program-suf | --program-su | --program-s)
959: ac_prev=program_suffix ;;
960: -program-suffix=* | --program-suffix=* | --program-suffi=* \
961: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
962: program_suffix=$ac_optarg ;;
963:
964: -program-transform-name | --program-transform-name \
965: | --program-transform-nam | --program-transform-na \
966: | --program-transform-n | --program-transform- \
967: | --program-transform | --program-transfor \
968: | --program-transfo | --program-transf \
969: | --program-trans | --program-tran \
970: | --progr-tra | --program-tr | --program-t)
971: ac_prev=program_transform_name ;;
972: -program-transform-name=* | --program-transform-name=* \
973: | --program-transform-nam=* | --program-transform-na=* \
974: | --program-transform-n=* | --program-transform-=* \
975: | --program-transform=* | --program-transfor=* \
976: | --program-transfo=* | --program-transf=* \
977: | --program-trans=* | --program-tran=* \
978: | --progr-tra=* | --program-tr=* | --program-t=*)
979: program_transform_name=$ac_optarg ;;
980:
981: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
982: ac_prev=pdfdir ;;
983: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
984: pdfdir=$ac_optarg ;;
985:
986: -psdir | --psdir | --psdi | --psd | --ps)
987: ac_prev=psdir ;;
988: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
989: psdir=$ac_optarg ;;
990:
991: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
992: | -silent | --silent | --silen | --sile | --sil)
993: silent=yes ;;
994:
995: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
996: ac_prev=sbindir ;;
997: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
998: | --sbi=* | --sb=*)
999: sbindir=$ac_optarg ;;
1000:
1001: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1002: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1003: | --sharedst | --shareds | --shared | --share | --shar \
1004: | --sha | --sh)
1005: ac_prev=sharedstatedir ;;
1006: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1007: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1008: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1009: | --sha=* | --sh=*)
1010: sharedstatedir=$ac_optarg ;;
1011:
1012: -site | --site | --sit)
1013: ac_prev=site ;;
1014: -site=* | --site=* | --sit=*)
1015: site=$ac_optarg ;;
1016:
1017: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1018: ac_prev=srcdir ;;
1019: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1020: srcdir=$ac_optarg ;;
1021:
1022: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1023: | --syscon | --sysco | --sysc | --sys | --sy)
1024: ac_prev=sysconfdir ;;
1025: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1026: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1027: sysconfdir=$ac_optarg ;;
1028:
1029: -target | --target | --targe | --targ | --tar | --ta | --t)
1030: ac_prev=target_alias ;;
1031: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1032: target_alias=$ac_optarg ;;
1033:
1034: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1035: verbose=yes ;;
1036:
1037: -version | --version | --versio | --versi | --vers | -V)
1038: ac_init_version=: ;;
1039:
1040: -with-* | --with-*)
1041: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1042: # Reject names that are not valid shell variable names.
1043: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1044: as_fn_error $? "invalid package name: $ac_useropt"
1045: ac_useropt_orig=$ac_useropt
1046: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1047: case $ac_user_opts in
1048: *"
1049: "with_$ac_useropt"
1050: "*) ;;
1051: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1052: ac_unrecognized_sep=', ';;
1053: esac
1054: eval with_$ac_useropt=\$ac_optarg ;;
1055:
1056: -without-* | --without-*)
1057: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1058: # Reject names that are not valid shell variable names.
1059: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060: as_fn_error $? "invalid package name: $ac_useropt"
1061: ac_useropt_orig=$ac_useropt
1062: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1063: case $ac_user_opts in
1064: *"
1065: "with_$ac_useropt"
1066: "*) ;;
1067: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1068: ac_unrecognized_sep=', ';;
1069: esac
1070: eval with_$ac_useropt=no ;;
1071:
1072: --x)
1073: # Obsolete; use --with-x.
1074: with_x=yes ;;
1075:
1076: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1077: | --x-incl | --x-inc | --x-in | --x-i)
1078: ac_prev=x_includes ;;
1079: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1080: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1081: x_includes=$ac_optarg ;;
1082:
1083: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1084: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1085: ac_prev=x_libraries ;;
1086: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1087: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1088: x_libraries=$ac_optarg ;;
1089:
1090: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1091: Try \`$0 --help' for more information"
1092: ;;
1093:
1094: *=*)
1095: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1096: # Reject names that are not valid shell variable names.
1097: case $ac_envvar in #(
1098: '' | [0-9]* | *[!_$as_cr_alnum]* )
1099: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1100: esac
1101: eval $ac_envvar=\$ac_optarg
1102: export $ac_envvar ;;
1103:
1104: *)
1105: # FIXME: should be removed in autoconf 3.0.
1106: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1107: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1108: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1109: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1110: ;;
1111:
1112: esac
1113: done
1114:
1115: if test -n "$ac_prev"; then
1116: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1117: as_fn_error $? "missing argument to $ac_option"
1118: fi
1119:
1120: if test -n "$ac_unrecognized_opts"; then
1121: case $enable_option_checking in
1122: no) ;;
1123: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1124: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1125: esac
1126: fi
1127:
1128: # Check all directory arguments for consistency.
1129: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1130: datadir sysconfdir sharedstatedir localstatedir includedir \
1131: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1132: libdir localedir mandir
1133: do
1134: eval ac_val=\$$ac_var
1135: # Remove trailing slashes.
1136: case $ac_val in
1137: */ )
1138: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1139: eval $ac_var=\$ac_val;;
1140: esac
1141: # Be sure to have absolute directory names.
1142: case $ac_val in
1143: [\\/$]* | ?:[\\/]* ) continue;;
1144: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1145: esac
1146: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1147: done
1148:
1149: # There might be people who depend on the old broken behavior: `$host'
1150: # used to hold the argument of --host etc.
1151: # FIXME: To remove some day.
1152: build=$build_alias
1153: host=$host_alias
1154: target=$target_alias
1155:
1156: # FIXME: To remove some day.
1157: if test "x$host_alias" != x; then
1158: if test "x$build_alias" = x; then
1159: cross_compiling=maybe
1160: elif test "x$build_alias" != "x$host_alias"; then
1161: cross_compiling=yes
1162: fi
1163: fi
1164:
1165: ac_tool_prefix=
1166: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1167:
1168: test "$silent" = yes && exec 6>/dev/null
1169:
1170:
1171: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1172: ac_ls_di=`ls -di .` &&
1173: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1174: as_fn_error $? "working directory cannot be determined"
1175: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1176: as_fn_error $? "pwd does not report name of working directory"
1177:
1178:
1179: # Find the source files, if location was not specified.
1180: if test -z "$srcdir"; then
1181: ac_srcdir_defaulted=yes
1182: # Try the directory containing this script, then the parent directory.
1183: ac_confdir=`$as_dirname -- "$as_myself" ||
1184: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1185: X"$as_myself" : 'X\(//\)[^/]' \| \
1186: X"$as_myself" : 'X\(//\)$' \| \
1187: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1188: $as_echo X"$as_myself" |
1189: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1190: s//\1/
1191: q
1192: }
1193: /^X\(\/\/\)[^/].*/{
1194: s//\1/
1195: q
1196: }
1197: /^X\(\/\/\)$/{
1198: s//\1/
1199: q
1200: }
1201: /^X\(\/\).*/{
1202: s//\1/
1203: q
1204: }
1205: s/.*/./; q'`
1206: srcdir=$ac_confdir
1207: if test ! -r "$srcdir/$ac_unique_file"; then
1208: srcdir=..
1209: fi
1210: else
1211: ac_srcdir_defaulted=no
1212: fi
1213: if test ! -r "$srcdir/$ac_unique_file"; then
1214: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1215: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1216: fi
1217: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1218: ac_abs_confdir=`(
1219: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1220: pwd)`
1221: # When building in place, set srcdir=.
1222: if test "$ac_abs_confdir" = "$ac_pwd"; then
1223: srcdir=.
1224: fi
1225: # Remove unnecessary trailing slashes from srcdir.
1226: # Double slashes in file names in object file debugging info
1227: # mess up M-x gdb in Emacs.
1228: case $srcdir in
1229: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1230: esac
1231: for ac_var in $ac_precious_vars; do
1232: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1233: eval ac_env_${ac_var}_value=\$${ac_var}
1234: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1235: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1236: done
1237:
1238: #
1239: # Report the --help message.
1240: #
1241: if test "$ac_init_help" = "long"; then
1242: # Omit some internal or obsolete options to make the list less imposing.
1243: # This message is too long to be a string in the A/UX 3.1 sh.
1244: cat <<_ACEOF
1.3.2.1 ! misho 1245: \`configure' configures libaitwww 1.3 to adapt to many kinds of systems.
1.1 misho 1246:
1247: Usage: $0 [OPTION]... [VAR=VALUE]...
1248:
1249: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1250: VAR=VALUE. See below for descriptions of some of the useful variables.
1251:
1252: Defaults for the options are specified in brackets.
1253:
1254: Configuration:
1255: -h, --help display this help and exit
1256: --help=short display options specific to this package
1257: --help=recursive display the short help of all the included packages
1258: -V, --version display version information and exit
1259: -q, --quiet, --silent do not print \`checking ...' messages
1260: --cache-file=FILE cache test results in FILE [disabled]
1261: -C, --config-cache alias for \`--cache-file=config.cache'
1262: -n, --no-create do not create output files
1263: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1264:
1265: Installation directories:
1266: --prefix=PREFIX install architecture-independent files in PREFIX
1267: [$ac_default_prefix]
1268: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1269: [PREFIX]
1270:
1271: By default, \`make install' will install all the files in
1272: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1273: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1274: for instance \`--prefix=\$HOME'.
1275:
1276: For better control, use the options below.
1277:
1278: Fine tuning of the installation directories:
1279: --bindir=DIR user executables [EPREFIX/bin]
1280: --sbindir=DIR system admin executables [EPREFIX/sbin]
1281: --libexecdir=DIR program executables [EPREFIX/libexec]
1282: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1283: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1284: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1285: --libdir=DIR object code libraries [EPREFIX/lib]
1286: --includedir=DIR C header files [PREFIX/include]
1287: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1288: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1289: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1290: --infodir=DIR info documentation [DATAROOTDIR/info]
1291: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1292: --mandir=DIR man documentation [DATAROOTDIR/man]
1293: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitwww]
1294: --htmldir=DIR html documentation [DOCDIR]
1295: --dvidir=DIR dvi documentation [DOCDIR]
1296: --pdfdir=DIR pdf documentation [DOCDIR]
1297: --psdir=DIR ps documentation [DOCDIR]
1298: _ACEOF
1299:
1300: cat <<\_ACEOF
1301:
1302: System types:
1303: --build=BUILD configure for building on BUILD [guessed]
1304: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1305: --target=TARGET configure for building compilers for TARGET [HOST]
1306: _ACEOF
1307: fi
1308:
1309: if test -n "$ac_init_help"; then
1310: case $ac_init_help in
1.3.2.1 ! misho 1311: short | recursive ) echo "Configuration of libaitwww 1.3:";;
1.1 misho 1312: esac
1313: cat <<\_ACEOF
1314:
1315: Optional Features:
1316: --disable-option-checking ignore unrecognized --enable/--with options
1317: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319: --enable-debug Build library with debug information and additional messages
1320:
1321: Some influential environment variables:
1322: CC C compiler command
1323: CFLAGS C compiler flags
1324: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1325: nonstandard directory <lib dir>
1326: LIBS libraries to pass to the linker, e.g. -l<library>
1327: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1328: you have headers in a nonstandard directory <include dir>
1329: CPP C preprocessor
1330:
1331: Use these variables to override the choices made by `configure' or to help
1332: it to find libraries and programs with nonstandard names/locations.
1333:
1334: Report bugs to <misho@elwix.org>.
1335: _ACEOF
1336: ac_status=$?
1337: fi
1338:
1339: if test "$ac_init_help" = "recursive"; then
1340: # If there are subdirs, report their specific --help.
1341: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1342: test -d "$ac_dir" ||
1343: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1344: continue
1345: ac_builddir=.
1346:
1347: case "$ac_dir" in
1348: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1349: *)
1350: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1351: # A ".." for each directory in $ac_dir_suffix.
1352: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1353: case $ac_top_builddir_sub in
1354: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1355: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1356: esac ;;
1357: esac
1358: ac_abs_top_builddir=$ac_pwd
1359: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1360: # for backward compatibility:
1361: ac_top_builddir=$ac_top_build_prefix
1362:
1363: case $srcdir in
1364: .) # We are building in place.
1365: ac_srcdir=.
1366: ac_top_srcdir=$ac_top_builddir_sub
1367: ac_abs_top_srcdir=$ac_pwd ;;
1368: [\\/]* | ?:[\\/]* ) # Absolute name.
1369: ac_srcdir=$srcdir$ac_dir_suffix;
1370: ac_top_srcdir=$srcdir
1371: ac_abs_top_srcdir=$srcdir ;;
1372: *) # Relative name.
1373: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1374: ac_top_srcdir=$ac_top_build_prefix$srcdir
1375: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1376: esac
1377: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1378:
1379: cd "$ac_dir" || { ac_status=$?; continue; }
1380: # Check for guested configure.
1381: if test -f "$ac_srcdir/configure.gnu"; then
1382: echo &&
1383: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1384: elif test -f "$ac_srcdir/configure"; then
1385: echo &&
1386: $SHELL "$ac_srcdir/configure" --help=recursive
1387: else
1388: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1389: fi || ac_status=$?
1390: cd "$ac_pwd" || { ac_status=$?; break; }
1391: done
1392: fi
1393:
1394: test -n "$ac_init_help" && exit $ac_status
1395: if $ac_init_version; then
1396: cat <<\_ACEOF
1.3.2.1 ! misho 1397: libaitwww configure 1.3
! 1398: generated by GNU Autoconf 2.69
1.1 misho 1399:
1.3.2.1 ! misho 1400: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 misho 1401: This configure script is free software; the Free Software Foundation
1402: gives unlimited permission to copy, distribute and modify it.
1403: _ACEOF
1404: exit
1405: fi
1406:
1407: ## ------------------------ ##
1408: ## Autoconf initialization. ##
1409: ## ------------------------ ##
1410:
1411: # ac_fn_c_try_compile LINENO
1412: # --------------------------
1413: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1414: ac_fn_c_try_compile ()
1415: {
1416: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1417: rm -f conftest.$ac_objext
1418: if { { ac_try="$ac_compile"
1419: case "(($ac_try" in
1420: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1421: *) ac_try_echo=$ac_try;;
1422: esac
1423: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1424: $as_echo "$ac_try_echo"; } >&5
1425: (eval "$ac_compile") 2>conftest.err
1426: ac_status=$?
1427: if test -s conftest.err; then
1428: grep -v '^ *+' conftest.err >conftest.er1
1429: cat conftest.er1 >&5
1430: mv -f conftest.er1 conftest.err
1431: fi
1432: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1433: test $ac_status = 0; } && {
1434: test -z "$ac_c_werror_flag" ||
1435: test ! -s conftest.err
1436: } && test -s conftest.$ac_objext; then :
1437: ac_retval=0
1438: else
1439: $as_echo "$as_me: failed program was:" >&5
1440: sed 's/^/| /' conftest.$ac_ext >&5
1441:
1442: ac_retval=1
1443: fi
1444: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1445: as_fn_set_status $ac_retval
1446:
1447: } # ac_fn_c_try_compile
1448:
1449: # ac_fn_c_try_cpp LINENO
1450: # ----------------------
1451: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1452: ac_fn_c_try_cpp ()
1453: {
1454: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1455: if { { ac_try="$ac_cpp conftest.$ac_ext"
1456: case "(($ac_try" in
1457: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1458: *) ac_try_echo=$ac_try;;
1459: esac
1460: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1461: $as_echo "$ac_try_echo"; } >&5
1462: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1463: ac_status=$?
1464: if test -s conftest.err; then
1465: grep -v '^ *+' conftest.err >conftest.er1
1466: cat conftest.er1 >&5
1467: mv -f conftest.er1 conftest.err
1468: fi
1469: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1470: test $ac_status = 0; } > conftest.i && {
1471: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1472: test ! -s conftest.err
1473: }; then :
1474: ac_retval=0
1475: else
1476: $as_echo "$as_me: failed program was:" >&5
1477: sed 's/^/| /' conftest.$ac_ext >&5
1478:
1479: ac_retval=1
1480: fi
1481: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1482: as_fn_set_status $ac_retval
1483:
1484: } # ac_fn_c_try_cpp
1485:
1486: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1487: # -------------------------------------------------------
1488: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1489: # the include files in INCLUDES and setting the cache variable VAR
1490: # accordingly.
1491: ac_fn_c_check_header_mongrel ()
1492: {
1493: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1494: if eval \${$3+:} false; then :
1495: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1496: $as_echo_n "checking for $2... " >&6; }
1497: if eval \${$3+:} false; then :
1498: $as_echo_n "(cached) " >&6
1499: fi
1500: eval ac_res=\$$3
1501: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1502: $as_echo "$ac_res" >&6; }
1503: else
1504: # Is the header compilable?
1505: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1506: $as_echo_n "checking $2 usability... " >&6; }
1507: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1508: /* end confdefs.h. */
1509: $4
1510: #include <$2>
1511: _ACEOF
1512: if ac_fn_c_try_compile "$LINENO"; then :
1513: ac_header_compiler=yes
1514: else
1515: ac_header_compiler=no
1516: fi
1517: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1518: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1519: $as_echo "$ac_header_compiler" >&6; }
1520:
1521: # Is the header present?
1522: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1523: $as_echo_n "checking $2 presence... " >&6; }
1524: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1525: /* end confdefs.h. */
1526: #include <$2>
1527: _ACEOF
1528: if ac_fn_c_try_cpp "$LINENO"; then :
1529: ac_header_preproc=yes
1530: else
1531: ac_header_preproc=no
1532: fi
1533: rm -f conftest.err conftest.i conftest.$ac_ext
1534: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1535: $as_echo "$ac_header_preproc" >&6; }
1536:
1537: # So? What about this header?
1538: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1539: yes:no: )
1540: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1541: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1542: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1543: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1544: ;;
1545: no:yes:* )
1546: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1547: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1548: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1549: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1550: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1551: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1552: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1553: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1554: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1555: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1556: ( $as_echo "## ------------------------------ ##
1557: ## Report this to misho@elwix.org ##
1558: ## ------------------------------ ##"
1559: ) | sed "s/^/$as_me: WARNING: /" >&2
1560: ;;
1561: esac
1562: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1563: $as_echo_n "checking for $2... " >&6; }
1564: if eval \${$3+:} false; then :
1565: $as_echo_n "(cached) " >&6
1566: else
1567: eval "$3=\$ac_header_compiler"
1568: fi
1569: eval ac_res=\$$3
1570: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1571: $as_echo "$ac_res" >&6; }
1572: fi
1573: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1574:
1575: } # ac_fn_c_check_header_mongrel
1576:
1577: # ac_fn_c_try_run LINENO
1578: # ----------------------
1579: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1580: # that executables *can* be run.
1581: ac_fn_c_try_run ()
1582: {
1583: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584: if { { ac_try="$ac_link"
1585: case "(($ac_try" in
1586: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1587: *) ac_try_echo=$ac_try;;
1588: esac
1589: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1590: $as_echo "$ac_try_echo"; } >&5
1591: (eval "$ac_link") 2>&5
1592: ac_status=$?
1593: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1595: { { case "(($ac_try" in
1596: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597: *) ac_try_echo=$ac_try;;
1598: esac
1599: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600: $as_echo "$ac_try_echo"; } >&5
1601: (eval "$ac_try") 2>&5
1602: ac_status=$?
1603: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1604: test $ac_status = 0; }; }; then :
1605: ac_retval=0
1606: else
1607: $as_echo "$as_me: program exited with status $ac_status" >&5
1608: $as_echo "$as_me: failed program was:" >&5
1609: sed 's/^/| /' conftest.$ac_ext >&5
1610:
1611: ac_retval=$ac_status
1612: fi
1613: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1614: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1615: as_fn_set_status $ac_retval
1616:
1617: } # ac_fn_c_try_run
1618:
1619: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1620: # -------------------------------------------------------
1621: # Tests whether HEADER exists and can be compiled using the include files in
1622: # INCLUDES, setting the cache variable VAR accordingly.
1623: ac_fn_c_check_header_compile ()
1624: {
1625: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1627: $as_echo_n "checking for $2... " >&6; }
1628: if eval \${$3+:} false; then :
1629: $as_echo_n "(cached) " >&6
1630: else
1631: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632: /* end confdefs.h. */
1633: $4
1634: #include <$2>
1635: _ACEOF
1636: if ac_fn_c_try_compile "$LINENO"; then :
1637: eval "$3=yes"
1638: else
1639: eval "$3=no"
1640: fi
1641: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1642: fi
1643: eval ac_res=\$$3
1644: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1645: $as_echo "$ac_res" >&6; }
1646: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1647:
1648: } # ac_fn_c_check_header_compile
1649:
1650: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1651: # -------------------------------------------
1652: # Tests whether TYPE exists after having included INCLUDES, setting cache
1653: # variable VAR accordingly.
1654: ac_fn_c_check_type ()
1655: {
1656: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1658: $as_echo_n "checking for $2... " >&6; }
1659: if eval \${$3+:} false; then :
1660: $as_echo_n "(cached) " >&6
1661: else
1662: eval "$3=no"
1663: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1664: /* end confdefs.h. */
1665: $4
1666: int
1667: main ()
1668: {
1669: if (sizeof ($2))
1670: return 0;
1671: ;
1672: return 0;
1673: }
1674: _ACEOF
1675: if ac_fn_c_try_compile "$LINENO"; then :
1676: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677: /* end confdefs.h. */
1678: $4
1679: int
1680: main ()
1681: {
1682: if (sizeof (($2)))
1683: return 0;
1684: ;
1685: return 0;
1686: }
1687: _ACEOF
1688: if ac_fn_c_try_compile "$LINENO"; then :
1689:
1690: else
1691: eval "$3=yes"
1692: fi
1693: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1694: fi
1695: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1696: fi
1697: eval ac_res=\$$3
1698: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1699: $as_echo "$ac_res" >&6; }
1700: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1701:
1702: } # ac_fn_c_check_type
1703:
1704: # ac_fn_c_try_link LINENO
1705: # -----------------------
1706: # Try to link conftest.$ac_ext, and return whether this succeeded.
1707: ac_fn_c_try_link ()
1708: {
1709: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710: rm -f conftest.$ac_objext conftest$ac_exeext
1711: if { { ac_try="$ac_link"
1712: case "(($ac_try" in
1713: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714: *) ac_try_echo=$ac_try;;
1715: esac
1716: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717: $as_echo "$ac_try_echo"; } >&5
1718: (eval "$ac_link") 2>conftest.err
1719: ac_status=$?
1720: if test -s conftest.err; then
1721: grep -v '^ *+' conftest.err >conftest.er1
1722: cat conftest.er1 >&5
1723: mv -f conftest.er1 conftest.err
1724: fi
1725: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726: test $ac_status = 0; } && {
1727: test -z "$ac_c_werror_flag" ||
1728: test ! -s conftest.err
1729: } && test -s conftest$ac_exeext && {
1730: test "$cross_compiling" = yes ||
1.3.2.1 ! misho 1731: test -x conftest$ac_exeext
1.1 misho 1732: }; then :
1733: ac_retval=0
1734: else
1735: $as_echo "$as_me: failed program was:" >&5
1736: sed 's/^/| /' conftest.$ac_ext >&5
1737:
1738: ac_retval=1
1739: fi
1740: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1741: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1742: # interfere with the next link command; also delete a directory that is
1743: # left behind by Apple's compiler. We do this before executing the actions.
1744: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1745: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1746: as_fn_set_status $ac_retval
1747:
1748: } # ac_fn_c_try_link
1749:
1750: # ac_fn_c_check_func LINENO FUNC VAR
1751: # ----------------------------------
1752: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1753: ac_fn_c_check_func ()
1754: {
1755: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1757: $as_echo_n "checking for $2... " >&6; }
1758: if eval \${$3+:} false; then :
1759: $as_echo_n "(cached) " >&6
1760: else
1761: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762: /* end confdefs.h. */
1763: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1764: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1765: #define $2 innocuous_$2
1766:
1767: /* System header to define __stub macros and hopefully few prototypes,
1768: which can conflict with char $2 (); below.
1769: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1770: <limits.h> exists even on freestanding compilers. */
1771:
1772: #ifdef __STDC__
1773: # include <limits.h>
1774: #else
1775: # include <assert.h>
1776: #endif
1777:
1778: #undef $2
1779:
1780: /* Override any GCC internal prototype to avoid an error.
1781: Use char because int might match the return type of a GCC
1782: builtin and then its argument prototype would still apply. */
1783: #ifdef __cplusplus
1784: extern "C"
1785: #endif
1786: char $2 ();
1787: /* The GNU C library defines this for functions which it implements
1788: to always fail with ENOSYS. Some functions are actually named
1789: something starting with __ and the normal name is an alias. */
1790: #if defined __stub_$2 || defined __stub___$2
1791: choke me
1792: #endif
1793:
1794: int
1795: main ()
1796: {
1797: return $2 ();
1798: ;
1799: return 0;
1800: }
1801: _ACEOF
1802: if ac_fn_c_try_link "$LINENO"; then :
1803: eval "$3=yes"
1804: else
1805: eval "$3=no"
1806: fi
1807: rm -f core conftest.err conftest.$ac_objext \
1808: conftest$ac_exeext conftest.$ac_ext
1809: fi
1810: eval ac_res=\$$3
1811: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1812: $as_echo "$ac_res" >&6; }
1813: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1814:
1815: } # ac_fn_c_check_func
1816: cat >config.log <<_ACEOF
1817: This file contains any messages produced by compilers while
1818: running configure, to aid debugging if configure makes a mistake.
1819:
1.3.2.1 ! misho 1820: It was created by libaitwww $as_me 1.3, which was
! 1821: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 1822:
1823: $ $0 $@
1824:
1825: _ACEOF
1826: exec 5>>config.log
1827: {
1828: cat <<_ASUNAME
1829: ## --------- ##
1830: ## Platform. ##
1831: ## --------- ##
1832:
1833: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1834: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1835: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1836: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1837: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1838:
1839: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1840: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1841:
1842: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1843: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1844: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1845: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1846: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1847: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1848: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1849:
1850: _ASUNAME
1851:
1852: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1853: for as_dir in $PATH
1854: do
1855: IFS=$as_save_IFS
1856: test -z "$as_dir" && as_dir=.
1857: $as_echo "PATH: $as_dir"
1858: done
1859: IFS=$as_save_IFS
1860:
1861: } >&5
1862:
1863: cat >&5 <<_ACEOF
1864:
1865:
1866: ## ----------- ##
1867: ## Core tests. ##
1868: ## ----------- ##
1869:
1870: _ACEOF
1871:
1872:
1873: # Keep a trace of the command line.
1874: # Strip out --no-create and --no-recursion so they do not pile up.
1875: # Strip out --silent because we don't want to record it for future runs.
1876: # Also quote any args containing shell meta-characters.
1877: # Make two passes to allow for proper duplicate-argument suppression.
1878: ac_configure_args=
1879: ac_configure_args0=
1880: ac_configure_args1=
1881: ac_must_keep_next=false
1882: for ac_pass in 1 2
1883: do
1884: for ac_arg
1885: do
1886: case $ac_arg in
1887: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1888: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1889: | -silent | --silent | --silen | --sile | --sil)
1890: continue ;;
1891: *\'*)
1892: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1893: esac
1894: case $ac_pass in
1895: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1896: 2)
1897: as_fn_append ac_configure_args1 " '$ac_arg'"
1898: if test $ac_must_keep_next = true; then
1899: ac_must_keep_next=false # Got value, back to normal.
1900: else
1901: case $ac_arg in
1902: *=* | --config-cache | -C | -disable-* | --disable-* \
1903: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1904: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1905: | -with-* | --with-* | -without-* | --without-* | --x)
1906: case "$ac_configure_args0 " in
1907: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1908: esac
1909: ;;
1910: -* ) ac_must_keep_next=true ;;
1911: esac
1912: fi
1913: as_fn_append ac_configure_args " '$ac_arg'"
1914: ;;
1915: esac
1916: done
1917: done
1918: { ac_configure_args0=; unset ac_configure_args0;}
1919: { ac_configure_args1=; unset ac_configure_args1;}
1920:
1921: # When interrupted or exit'd, cleanup temporary files, and complete
1922: # config.log. We remove comments because anyway the quotes in there
1923: # would cause problems or look ugly.
1924: # WARNING: Use '\'' to represent an apostrophe within the trap.
1925: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1926: trap 'exit_status=$?
1927: # Save into config.log some information that might help in debugging.
1928: {
1929: echo
1930:
1931: $as_echo "## ---------------- ##
1932: ## Cache variables. ##
1933: ## ---------------- ##"
1934: echo
1935: # The following way of writing the cache mishandles newlines in values,
1936: (
1937: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1938: eval ac_val=\$$ac_var
1939: case $ac_val in #(
1940: *${as_nl}*)
1941: case $ac_var in #(
1942: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1943: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1944: esac
1945: case $ac_var in #(
1946: _ | IFS | as_nl) ;; #(
1947: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1948: *) { eval $ac_var=; unset $ac_var;} ;;
1949: esac ;;
1950: esac
1951: done
1952: (set) 2>&1 |
1953: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1954: *${as_nl}ac_space=\ *)
1955: sed -n \
1956: "s/'\''/'\''\\\\'\'''\''/g;
1957: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1958: ;; #(
1959: *)
1960: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1961: ;;
1962: esac |
1963: sort
1964: )
1965: echo
1966:
1967: $as_echo "## ----------------- ##
1968: ## Output variables. ##
1969: ## ----------------- ##"
1970: echo
1971: for ac_var in $ac_subst_vars
1972: do
1973: eval ac_val=\$$ac_var
1974: case $ac_val in
1975: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1976: esac
1977: $as_echo "$ac_var='\''$ac_val'\''"
1978: done | sort
1979: echo
1980:
1981: if test -n "$ac_subst_files"; then
1982: $as_echo "## ------------------- ##
1983: ## File substitutions. ##
1984: ## ------------------- ##"
1985: echo
1986: for ac_var in $ac_subst_files
1987: do
1988: eval ac_val=\$$ac_var
1989: case $ac_val in
1990: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1991: esac
1992: $as_echo "$ac_var='\''$ac_val'\''"
1993: done | sort
1994: echo
1995: fi
1996:
1997: if test -s confdefs.h; then
1998: $as_echo "## ----------- ##
1999: ## confdefs.h. ##
2000: ## ----------- ##"
2001: echo
2002: cat confdefs.h
2003: echo
2004: fi
2005: test "$ac_signal" != 0 &&
2006: $as_echo "$as_me: caught signal $ac_signal"
2007: $as_echo "$as_me: exit $exit_status"
2008: } >&5
2009: rm -f core *.core core.conftest.* &&
2010: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2011: exit $exit_status
2012: ' 0
2013: for ac_signal in 1 2 13 15; do
2014: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2015: done
2016: ac_signal=0
2017:
2018: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2019: rm -f -r conftest* confdefs.h
2020:
2021: $as_echo "/* confdefs.h */" > confdefs.h
2022:
2023: # Predefined preprocessor variables.
2024:
2025: cat >>confdefs.h <<_ACEOF
2026: #define PACKAGE_NAME "$PACKAGE_NAME"
2027: _ACEOF
2028:
2029: cat >>confdefs.h <<_ACEOF
2030: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2031: _ACEOF
2032:
2033: cat >>confdefs.h <<_ACEOF
2034: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2035: _ACEOF
2036:
2037: cat >>confdefs.h <<_ACEOF
2038: #define PACKAGE_STRING "$PACKAGE_STRING"
2039: _ACEOF
2040:
2041: cat >>confdefs.h <<_ACEOF
2042: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2043: _ACEOF
2044:
2045: cat >>confdefs.h <<_ACEOF
2046: #define PACKAGE_URL "$PACKAGE_URL"
2047: _ACEOF
2048:
2049:
2050: # Let the site file select an alternate cache file if it wants to.
2051: # Prefer an explicitly selected file to automatically selected ones.
2052: ac_site_file1=NONE
2053: ac_site_file2=NONE
2054: if test -n "$CONFIG_SITE"; then
2055: # We do not want a PATH search for config.site.
2056: case $CONFIG_SITE in #((
2057: -*) ac_site_file1=./$CONFIG_SITE;;
2058: */*) ac_site_file1=$CONFIG_SITE;;
2059: *) ac_site_file1=./$CONFIG_SITE;;
2060: esac
2061: elif test "x$prefix" != xNONE; then
2062: ac_site_file1=$prefix/share/config.site
2063: ac_site_file2=$prefix/etc/config.site
2064: else
2065: ac_site_file1=$ac_default_prefix/share/config.site
2066: ac_site_file2=$ac_default_prefix/etc/config.site
2067: fi
2068: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2069: do
2070: test "x$ac_site_file" = xNONE && continue
2071: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2072: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2073: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2074: sed 's/^/| /' "$ac_site_file" >&5
2075: . "$ac_site_file" \
2076: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2077: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2078: as_fn_error $? "failed to load site script $ac_site_file
2079: See \`config.log' for more details" "$LINENO" 5; }
2080: fi
2081: done
2082:
2083: if test -r "$cache_file"; then
2084: # Some versions of bash will fail to source /dev/null (special files
2085: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2086: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2087: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2088: $as_echo "$as_me: loading cache $cache_file" >&6;}
2089: case $cache_file in
2090: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2091: *) . "./$cache_file";;
2092: esac
2093: fi
2094: else
2095: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2096: $as_echo "$as_me: creating cache $cache_file" >&6;}
2097: >$cache_file
2098: fi
2099:
2100: # Check that the precious variables saved in the cache have kept the same
2101: # value.
2102: ac_cache_corrupted=false
2103: for ac_var in $ac_precious_vars; do
2104: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2105: eval ac_new_set=\$ac_env_${ac_var}_set
2106: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2107: eval ac_new_val=\$ac_env_${ac_var}_value
2108: case $ac_old_set,$ac_new_set in
2109: set,)
2110: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2111: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2112: ac_cache_corrupted=: ;;
2113: ,set)
2114: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2115: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2116: ac_cache_corrupted=: ;;
2117: ,);;
2118: *)
2119: if test "x$ac_old_val" != "x$ac_new_val"; then
2120: # differences in whitespace do not lead to failure.
2121: ac_old_val_w=`echo x $ac_old_val`
2122: ac_new_val_w=`echo x $ac_new_val`
2123: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2124: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2125: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2126: ac_cache_corrupted=:
2127: else
2128: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2129: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2130: eval $ac_var=\$ac_old_val
2131: fi
2132: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2133: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2134: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2135: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2136: fi;;
2137: esac
2138: # Pass precious variables to config.status.
2139: if test "$ac_new_set" = set; then
2140: case $ac_new_val in
2141: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2142: *) ac_arg=$ac_var=$ac_new_val ;;
2143: esac
2144: case " $ac_configure_args " in
2145: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2146: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2147: esac
2148: fi
2149: done
2150: if $ac_cache_corrupted; then
2151: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2152: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2153: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2154: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2155: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2156: fi
2157: ## -------------------- ##
2158: ## Main body of script. ##
2159: ## -------------------- ##
2160:
2161: ac_ext=c
2162: ac_cpp='$CPP $CPPFLAGS'
2163: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2164: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2165: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2166:
2167:
2168:
2169: ac_config_headers="$ac_config_headers inc/config.h"
2170:
2171:
2172: # Checks for programs.
2173: ac_ext=c
2174: ac_cpp='$CPP $CPPFLAGS'
2175: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2176: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2177: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2178: if test -n "$ac_tool_prefix"; then
2179: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2180: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2181: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182: $as_echo_n "checking for $ac_word... " >&6; }
2183: if ${ac_cv_prog_CC+:} false; then :
2184: $as_echo_n "(cached) " >&6
2185: else
2186: if test -n "$CC"; then
2187: ac_cv_prog_CC="$CC" # Let the user override the test.
2188: else
2189: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190: for as_dir in $PATH
2191: do
2192: IFS=$as_save_IFS
2193: test -z "$as_dir" && as_dir=.
2194: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 2195: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2196: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2197: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198: break 2
2199: fi
2200: done
2201: done
2202: IFS=$as_save_IFS
2203:
2204: fi
2205: fi
2206: CC=$ac_cv_prog_CC
2207: if test -n "$CC"; then
2208: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2209: $as_echo "$CC" >&6; }
2210: else
2211: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212: $as_echo "no" >&6; }
2213: fi
2214:
2215:
2216: fi
2217: if test -z "$ac_cv_prog_CC"; then
2218: ac_ct_CC=$CC
2219: # Extract the first word of "gcc", so it can be a program name with args.
2220: set dummy gcc; ac_word=$2
2221: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2222: $as_echo_n "checking for $ac_word... " >&6; }
2223: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2224: $as_echo_n "(cached) " >&6
2225: else
2226: if test -n "$ac_ct_CC"; then
2227: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2228: else
2229: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2230: for as_dir in $PATH
2231: do
2232: IFS=$as_save_IFS
2233: test -z "$as_dir" && as_dir=.
2234: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 2235: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2236: ac_cv_prog_ac_ct_CC="gcc"
2237: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2238: break 2
2239: fi
2240: done
2241: done
2242: IFS=$as_save_IFS
2243:
2244: fi
2245: fi
2246: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2247: if test -n "$ac_ct_CC"; then
2248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2249: $as_echo "$ac_ct_CC" >&6; }
2250: else
2251: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2252: $as_echo "no" >&6; }
2253: fi
2254:
2255: if test "x$ac_ct_CC" = x; then
2256: CC=""
2257: else
2258: case $cross_compiling:$ac_tool_warned in
2259: yes:)
2260: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2261: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2262: ac_tool_warned=yes ;;
2263: esac
2264: CC=$ac_ct_CC
2265: fi
2266: else
2267: CC="$ac_cv_prog_CC"
2268: fi
2269:
2270: if test -z "$CC"; then
2271: if test -n "$ac_tool_prefix"; then
2272: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2273: set dummy ${ac_tool_prefix}cc; ac_word=$2
2274: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2275: $as_echo_n "checking for $ac_word... " >&6; }
2276: if ${ac_cv_prog_CC+:} false; then :
2277: $as_echo_n "(cached) " >&6
2278: else
2279: if test -n "$CC"; then
2280: ac_cv_prog_CC="$CC" # Let the user override the test.
2281: else
2282: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2283: for as_dir in $PATH
2284: do
2285: IFS=$as_save_IFS
2286: test -z "$as_dir" && as_dir=.
2287: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 2288: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2289: ac_cv_prog_CC="${ac_tool_prefix}cc"
2290: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2291: break 2
2292: fi
2293: done
2294: done
2295: IFS=$as_save_IFS
2296:
2297: fi
2298: fi
2299: CC=$ac_cv_prog_CC
2300: if test -n "$CC"; then
2301: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2302: $as_echo "$CC" >&6; }
2303: else
2304: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2305: $as_echo "no" >&6; }
2306: fi
2307:
2308:
2309: fi
2310: fi
2311: if test -z "$CC"; then
2312: # Extract the first word of "cc", so it can be a program name with args.
2313: set dummy cc; ac_word=$2
2314: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2315: $as_echo_n "checking for $ac_word... " >&6; }
2316: if ${ac_cv_prog_CC+:} false; then :
2317: $as_echo_n "(cached) " >&6
2318: else
2319: if test -n "$CC"; then
2320: ac_cv_prog_CC="$CC" # Let the user override the test.
2321: else
2322: ac_prog_rejected=no
2323: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2324: for as_dir in $PATH
2325: do
2326: IFS=$as_save_IFS
2327: test -z "$as_dir" && as_dir=.
2328: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 2329: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2330: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2331: ac_prog_rejected=yes
2332: continue
2333: fi
2334: ac_cv_prog_CC="cc"
2335: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2336: break 2
2337: fi
2338: done
2339: done
2340: IFS=$as_save_IFS
2341:
2342: if test $ac_prog_rejected = yes; then
2343: # We found a bogon in the path, so make sure we never use it.
2344: set dummy $ac_cv_prog_CC
2345: shift
2346: if test $# != 0; then
2347: # We chose a different compiler from the bogus one.
2348: # However, it has the same basename, so the bogon will be chosen
2349: # first if we set CC to just the basename; use the full file name.
2350: shift
2351: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2352: fi
2353: fi
2354: fi
2355: fi
2356: CC=$ac_cv_prog_CC
2357: if test -n "$CC"; then
2358: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2359: $as_echo "$CC" >&6; }
2360: else
2361: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2362: $as_echo "no" >&6; }
2363: fi
2364:
2365:
2366: fi
2367: if test -z "$CC"; then
2368: if test -n "$ac_tool_prefix"; then
2369: for ac_prog in cl.exe
2370: do
2371: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2372: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2373: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2374: $as_echo_n "checking for $ac_word... " >&6; }
2375: if ${ac_cv_prog_CC+:} false; then :
2376: $as_echo_n "(cached) " >&6
2377: else
2378: if test -n "$CC"; then
2379: ac_cv_prog_CC="$CC" # Let the user override the test.
2380: else
2381: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2382: for as_dir in $PATH
2383: do
2384: IFS=$as_save_IFS
2385: test -z "$as_dir" && as_dir=.
2386: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 2387: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2388: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2389: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2390: break 2
2391: fi
2392: done
2393: done
2394: IFS=$as_save_IFS
2395:
2396: fi
2397: fi
2398: CC=$ac_cv_prog_CC
2399: if test -n "$CC"; then
2400: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2401: $as_echo "$CC" >&6; }
2402: else
2403: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2404: $as_echo "no" >&6; }
2405: fi
2406:
2407:
2408: test -n "$CC" && break
2409: done
2410: fi
2411: if test -z "$CC"; then
2412: ac_ct_CC=$CC
2413: for ac_prog in cl.exe
2414: do
2415: # Extract the first word of "$ac_prog", so it can be a program name with args.
2416: set dummy $ac_prog; ac_word=$2
2417: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2418: $as_echo_n "checking for $ac_word... " >&6; }
2419: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2420: $as_echo_n "(cached) " >&6
2421: else
2422: if test -n "$ac_ct_CC"; then
2423: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2424: else
2425: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2426: for as_dir in $PATH
2427: do
2428: IFS=$as_save_IFS
2429: test -z "$as_dir" && as_dir=.
2430: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 2431: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 2432: ac_cv_prog_ac_ct_CC="$ac_prog"
2433: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2434: break 2
2435: fi
2436: done
2437: done
2438: IFS=$as_save_IFS
2439:
2440: fi
2441: fi
2442: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2443: if test -n "$ac_ct_CC"; then
2444: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2445: $as_echo "$ac_ct_CC" >&6; }
2446: else
2447: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2448: $as_echo "no" >&6; }
2449: fi
2450:
2451:
2452: test -n "$ac_ct_CC" && break
2453: done
2454:
2455: if test "x$ac_ct_CC" = x; then
2456: CC=""
2457: else
2458: case $cross_compiling:$ac_tool_warned in
2459: yes:)
2460: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2461: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2462: ac_tool_warned=yes ;;
2463: esac
2464: CC=$ac_ct_CC
2465: fi
2466: fi
2467:
2468: fi
2469:
2470:
2471: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2472: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2473: as_fn_error $? "no acceptable C compiler found in \$PATH
2474: See \`config.log' for more details" "$LINENO" 5; }
2475:
2476: # Provide some information about the compiler.
2477: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2478: set X $ac_compile
2479: ac_compiler=$2
2480: for ac_option in --version -v -V -qversion; do
2481: { { ac_try="$ac_compiler $ac_option >&5"
2482: case "(($ac_try" in
2483: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2484: *) ac_try_echo=$ac_try;;
2485: esac
2486: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2487: $as_echo "$ac_try_echo"; } >&5
2488: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2489: ac_status=$?
2490: if test -s conftest.err; then
2491: sed '10a\
2492: ... rest of stderr output deleted ...
2493: 10q' conftest.err >conftest.er1
2494: cat conftest.er1 >&5
2495: fi
2496: rm -f conftest.er1 conftest.err
2497: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2498: test $ac_status = 0; }
2499: done
2500:
2501: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2502: /* end confdefs.h. */
2503:
2504: int
2505: main ()
2506: {
2507:
2508: ;
2509: return 0;
2510: }
2511: _ACEOF
2512: ac_clean_files_save=$ac_clean_files
2513: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2514: # Try to create an executable without -o first, disregard a.out.
2515: # It will help us diagnose broken compilers, and finding out an intuition
2516: # of exeext.
2517: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2518: $as_echo_n "checking whether the C compiler works... " >&6; }
2519: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2520:
2521: # The possible output files:
2522: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2523:
2524: ac_rmfiles=
2525: for ac_file in $ac_files
2526: do
2527: case $ac_file in
2528: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2529: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2530: esac
2531: done
2532: rm -f $ac_rmfiles
2533:
2534: if { { ac_try="$ac_link_default"
2535: case "(($ac_try" in
2536: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2537: *) ac_try_echo=$ac_try;;
2538: esac
2539: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2540: $as_echo "$ac_try_echo"; } >&5
2541: (eval "$ac_link_default") 2>&5
2542: ac_status=$?
2543: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2544: test $ac_status = 0; }; then :
2545: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2546: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2547: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2548: # so that the user can short-circuit this test for compilers unknown to
2549: # Autoconf.
2550: for ac_file in $ac_files ''
2551: do
2552: test -f "$ac_file" || continue
2553: case $ac_file in
2554: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2555: ;;
2556: [ab].out )
2557: # We found the default executable, but exeext='' is most
2558: # certainly right.
2559: break;;
2560: *.* )
2561: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2562: then :; else
2563: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2564: fi
2565: # We set ac_cv_exeext here because the later test for it is not
2566: # safe: cross compilers may not add the suffix if given an `-o'
2567: # argument, so we may need to know it at that point already.
2568: # Even if this section looks crufty: it has the advantage of
2569: # actually working.
2570: break;;
2571: * )
2572: break;;
2573: esac
2574: done
2575: test "$ac_cv_exeext" = no && ac_cv_exeext=
2576:
2577: else
2578: ac_file=''
2579: fi
2580: if test -z "$ac_file"; then :
2581: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2582: $as_echo "no" >&6; }
2583: $as_echo "$as_me: failed program was:" >&5
2584: sed 's/^/| /' conftest.$ac_ext >&5
2585:
2586: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2587: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2588: as_fn_error 77 "C compiler cannot create executables
2589: See \`config.log' for more details" "$LINENO" 5; }
2590: else
2591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2592: $as_echo "yes" >&6; }
2593: fi
2594: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2595: $as_echo_n "checking for C compiler default output file name... " >&6; }
2596: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2597: $as_echo "$ac_file" >&6; }
2598: ac_exeext=$ac_cv_exeext
2599:
2600: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2601: ac_clean_files=$ac_clean_files_save
2602: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2603: $as_echo_n "checking for suffix of executables... " >&6; }
2604: if { { ac_try="$ac_link"
2605: case "(($ac_try" in
2606: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2607: *) ac_try_echo=$ac_try;;
2608: esac
2609: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2610: $as_echo "$ac_try_echo"; } >&5
2611: (eval "$ac_link") 2>&5
2612: ac_status=$?
2613: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2614: test $ac_status = 0; }; then :
2615: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2616: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2617: # work properly (i.e., refer to `conftest.exe'), while it won't with
2618: # `rm'.
2619: for ac_file in conftest.exe conftest conftest.*; do
2620: test -f "$ac_file" || continue
2621: case $ac_file in
2622: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2623: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2624: break;;
2625: * ) break;;
2626: esac
2627: done
2628: else
2629: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2630: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2631: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2632: See \`config.log' for more details" "$LINENO" 5; }
2633: fi
2634: rm -f conftest conftest$ac_cv_exeext
2635: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2636: $as_echo "$ac_cv_exeext" >&6; }
2637:
2638: rm -f conftest.$ac_ext
2639: EXEEXT=$ac_cv_exeext
2640: ac_exeext=$EXEEXT
2641: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2642: /* end confdefs.h. */
2643: #include <stdio.h>
2644: int
2645: main ()
2646: {
2647: FILE *f = fopen ("conftest.out", "w");
2648: return ferror (f) || fclose (f) != 0;
2649:
2650: ;
2651: return 0;
2652: }
2653: _ACEOF
2654: ac_clean_files="$ac_clean_files conftest.out"
2655: # Check that the compiler produces executables we can run. If not, either
2656: # the compiler is broken, or we cross compile.
2657: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2658: $as_echo_n "checking whether we are cross compiling... " >&6; }
2659: if test "$cross_compiling" != yes; then
2660: { { ac_try="$ac_link"
2661: case "(($ac_try" in
2662: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2663: *) ac_try_echo=$ac_try;;
2664: esac
2665: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2666: $as_echo "$ac_try_echo"; } >&5
2667: (eval "$ac_link") 2>&5
2668: ac_status=$?
2669: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2670: test $ac_status = 0; }
2671: if { ac_try='./conftest$ac_cv_exeext'
2672: { { case "(($ac_try" in
2673: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2674: *) ac_try_echo=$ac_try;;
2675: esac
2676: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2677: $as_echo "$ac_try_echo"; } >&5
2678: (eval "$ac_try") 2>&5
2679: ac_status=$?
2680: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2681: test $ac_status = 0; }; }; then
2682: cross_compiling=no
2683: else
2684: if test "$cross_compiling" = maybe; then
2685: cross_compiling=yes
2686: else
2687: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2688: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2689: as_fn_error $? "cannot run C compiled programs.
2690: If you meant to cross compile, use \`--host'.
2691: See \`config.log' for more details" "$LINENO" 5; }
2692: fi
2693: fi
2694: fi
2695: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2696: $as_echo "$cross_compiling" >&6; }
2697:
2698: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2699: ac_clean_files=$ac_clean_files_save
2700: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2701: $as_echo_n "checking for suffix of object files... " >&6; }
2702: if ${ac_cv_objext+:} false; then :
2703: $as_echo_n "(cached) " >&6
2704: else
2705: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2706: /* end confdefs.h. */
2707:
2708: int
2709: main ()
2710: {
2711:
2712: ;
2713: return 0;
2714: }
2715: _ACEOF
2716: rm -f conftest.o conftest.obj
2717: if { { ac_try="$ac_compile"
2718: case "(($ac_try" in
2719: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2720: *) ac_try_echo=$ac_try;;
2721: esac
2722: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2723: $as_echo "$ac_try_echo"; } >&5
2724: (eval "$ac_compile") 2>&5
2725: ac_status=$?
2726: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2727: test $ac_status = 0; }; then :
2728: for ac_file in conftest.o conftest.obj conftest.*; do
2729: test -f "$ac_file" || continue;
2730: case $ac_file in
2731: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2732: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2733: break;;
2734: esac
2735: done
2736: else
2737: $as_echo "$as_me: failed program was:" >&5
2738: sed 's/^/| /' conftest.$ac_ext >&5
2739:
2740: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2741: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2742: as_fn_error $? "cannot compute suffix of object files: cannot compile
2743: See \`config.log' for more details" "$LINENO" 5; }
2744: fi
2745: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2746: fi
2747: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2748: $as_echo "$ac_cv_objext" >&6; }
2749: OBJEXT=$ac_cv_objext
2750: ac_objext=$OBJEXT
2751: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2752: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2753: if ${ac_cv_c_compiler_gnu+:} false; then :
2754: $as_echo_n "(cached) " >&6
2755: else
2756: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2757: /* end confdefs.h. */
2758:
2759: int
2760: main ()
2761: {
2762: #ifndef __GNUC__
2763: choke me
2764: #endif
2765:
2766: ;
2767: return 0;
2768: }
2769: _ACEOF
2770: if ac_fn_c_try_compile "$LINENO"; then :
2771: ac_compiler_gnu=yes
2772: else
2773: ac_compiler_gnu=no
2774: fi
2775: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2776: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2777:
2778: fi
2779: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2780: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2781: if test $ac_compiler_gnu = yes; then
2782: GCC=yes
2783: else
2784: GCC=
2785: fi
2786: ac_test_CFLAGS=${CFLAGS+set}
2787: ac_save_CFLAGS=$CFLAGS
2788: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2789: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2790: if ${ac_cv_prog_cc_g+:} false; then :
2791: $as_echo_n "(cached) " >&6
2792: else
2793: ac_save_c_werror_flag=$ac_c_werror_flag
2794: ac_c_werror_flag=yes
2795: ac_cv_prog_cc_g=no
2796: CFLAGS="-g"
2797: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2798: /* end confdefs.h. */
2799:
2800: int
2801: main ()
2802: {
2803:
2804: ;
2805: return 0;
2806: }
2807: _ACEOF
2808: if ac_fn_c_try_compile "$LINENO"; then :
2809: ac_cv_prog_cc_g=yes
2810: else
2811: CFLAGS=""
2812: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2813: /* end confdefs.h. */
2814:
2815: int
2816: main ()
2817: {
2818:
2819: ;
2820: return 0;
2821: }
2822: _ACEOF
2823: if ac_fn_c_try_compile "$LINENO"; then :
2824:
2825: else
2826: ac_c_werror_flag=$ac_save_c_werror_flag
2827: CFLAGS="-g"
2828: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2829: /* end confdefs.h. */
2830:
2831: int
2832: main ()
2833: {
2834:
2835: ;
2836: return 0;
2837: }
2838: _ACEOF
2839: if ac_fn_c_try_compile "$LINENO"; then :
2840: ac_cv_prog_cc_g=yes
2841: fi
2842: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2843: fi
2844: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2845: fi
2846: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2847: ac_c_werror_flag=$ac_save_c_werror_flag
2848: fi
2849: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2850: $as_echo "$ac_cv_prog_cc_g" >&6; }
2851: if test "$ac_test_CFLAGS" = set; then
2852: CFLAGS=$ac_save_CFLAGS
2853: elif test $ac_cv_prog_cc_g = yes; then
2854: if test "$GCC" = yes; then
2855: CFLAGS="-g -O2"
2856: else
2857: CFLAGS="-g"
2858: fi
2859: else
2860: if test "$GCC" = yes; then
2861: CFLAGS="-O2"
2862: else
2863: CFLAGS=
2864: fi
2865: fi
2866: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2867: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2868: if ${ac_cv_prog_cc_c89+:} false; then :
2869: $as_echo_n "(cached) " >&6
2870: else
2871: ac_cv_prog_cc_c89=no
2872: ac_save_CC=$CC
2873: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2874: /* end confdefs.h. */
2875: #include <stdarg.h>
2876: #include <stdio.h>
1.3.2.1 ! misho 2877: struct stat;
1.1 misho 2878: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2879: struct buf { int x; };
2880: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2881: static char *e (p, i)
2882: char **p;
2883: int i;
2884: {
2885: return p[i];
2886: }
2887: static char *f (char * (*g) (char **, int), char **p, ...)
2888: {
2889: char *s;
2890: va_list v;
2891: va_start (v,p);
2892: s = g (p, va_arg (v,int));
2893: va_end (v);
2894: return s;
2895: }
2896:
2897: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2898: function prototypes and stuff, but not '\xHH' hex character constants.
2899: These don't provoke an error unfortunately, instead are silently treated
2900: as 'x'. The following induces an error, until -std is added to get
2901: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2902: array size at least. It's necessary to write '\x00'==0 to get something
2903: that's true only with -std. */
2904: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2905:
2906: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2907: inside strings and character constants. */
2908: #define FOO(x) 'x'
2909: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2910:
2911: int test (int i, double x);
2912: struct s1 {int (*f) (int a);};
2913: struct s2 {int (*f) (double a);};
2914: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2915: int argc;
2916: char **argv;
2917: int
2918: main ()
2919: {
2920: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2921: ;
2922: return 0;
2923: }
2924: _ACEOF
2925: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2926: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2927: do
2928: CC="$ac_save_CC $ac_arg"
2929: if ac_fn_c_try_compile "$LINENO"; then :
2930: ac_cv_prog_cc_c89=$ac_arg
2931: fi
2932: rm -f core conftest.err conftest.$ac_objext
2933: test "x$ac_cv_prog_cc_c89" != "xno" && break
2934: done
2935: rm -f conftest.$ac_ext
2936: CC=$ac_save_CC
2937:
2938: fi
2939: # AC_CACHE_VAL
2940: case "x$ac_cv_prog_cc_c89" in
2941: x)
2942: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2943: $as_echo "none needed" >&6; } ;;
2944: xno)
2945: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2946: $as_echo "unsupported" >&6; } ;;
2947: *)
2948: CC="$CC $ac_cv_prog_cc_c89"
2949: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2950: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2951: esac
2952: if test "x$ac_cv_prog_cc_c89" != xno; then :
2953:
2954: fi
2955:
2956: ac_ext=c
2957: ac_cpp='$CPP $CPPFLAGS'
2958: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2959: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2960: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2961:
2962: ac_aux_dir=
2963: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2964: if test -f "$ac_dir/install-sh"; then
2965: ac_aux_dir=$ac_dir
2966: ac_install_sh="$ac_aux_dir/install-sh -c"
2967: break
2968: elif test -f "$ac_dir/install.sh"; then
2969: ac_aux_dir=$ac_dir
2970: ac_install_sh="$ac_aux_dir/install.sh -c"
2971: break
2972: elif test -f "$ac_dir/shtool"; then
2973: ac_aux_dir=$ac_dir
2974: ac_install_sh="$ac_aux_dir/shtool install -c"
2975: break
2976: fi
2977: done
2978: if test -z "$ac_aux_dir"; then
2979: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2980: fi
2981:
2982: # These three variables are undocumented and unsupported,
2983: # and are intended to be withdrawn in a future Autoconf release.
2984: # They can cause serious problems if a builder's source tree is in a directory
2985: # whose full name contains unusual characters.
2986: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2987: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2988: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2989:
2990:
2991: # Find a good install program. We prefer a C program (faster),
2992: # so one script is as good as another. But avoid the broken or
2993: # incompatible versions:
2994: # SysV /etc/install, /usr/sbin/install
2995: # SunOS /usr/etc/install
2996: # IRIX /sbin/install
2997: # AIX /bin/install
2998: # AmigaOS /C/install, which installs bootblocks on floppy discs
2999: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3000: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3001: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3002: # OS/2's system install, which has a completely different semantic
3003: # ./install, which can be erroneously created by make from ./install.sh.
3004: # Reject install programs that cannot install multiple files.
3005: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3006: $as_echo_n "checking for a BSD-compatible install... " >&6; }
3007: if test -z "$INSTALL"; then
3008: if ${ac_cv_path_install+:} false; then :
3009: $as_echo_n "(cached) " >&6
3010: else
3011: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3012: for as_dir in $PATH
3013: do
3014: IFS=$as_save_IFS
3015: test -z "$as_dir" && as_dir=.
3016: # Account for people who put trailing slashes in PATH elements.
3017: case $as_dir/ in #((
3018: ./ | .// | /[cC]/* | \
3019: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3020: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3021: /usr/ucb/* ) ;;
3022: *)
3023: # OSF1 and SCO ODT 3.0 have their own names for install.
3024: # Don't use installbsd from OSF since it installs stuff as root
3025: # by default.
3026: for ac_prog in ginstall scoinst install; do
3027: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 3028: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1.1 misho 3029: if test $ac_prog = install &&
3030: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3031: # AIX install. It has an incompatible calling convention.
3032: :
3033: elif test $ac_prog = install &&
3034: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3035: # program-specific install script used by HP pwplus--don't use.
3036: :
3037: else
3038: rm -rf conftest.one conftest.two conftest.dir
3039: echo one > conftest.one
3040: echo two > conftest.two
3041: mkdir conftest.dir
3042: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3043: test -s conftest.one && test -s conftest.two &&
3044: test -s conftest.dir/conftest.one &&
3045: test -s conftest.dir/conftest.two
3046: then
3047: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3048: break 3
3049: fi
3050: fi
3051: fi
3052: done
3053: done
3054: ;;
3055: esac
3056:
3057: done
3058: IFS=$as_save_IFS
3059:
3060: rm -rf conftest.one conftest.two conftest.dir
3061:
3062: fi
3063: if test "${ac_cv_path_install+set}" = set; then
3064: INSTALL=$ac_cv_path_install
3065: else
3066: # As a last resort, use the slow shell script. Don't cache a
3067: # value for INSTALL within a source directory, because that will
3068: # break other packages using the cache if that directory is
3069: # removed, or if the value is a relative name.
3070: INSTALL=$ac_install_sh
3071: fi
3072: fi
3073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3074: $as_echo "$INSTALL" >&6; }
3075:
3076: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3077: # It thinks the first close brace ends the variable substitution.
3078: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3079:
3080: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3081:
3082: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3083:
3084:
3085: # Checks for libraries.
3086: # Make sure we can run config.sub.
3087: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3088: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3089:
3090: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3091: $as_echo_n "checking build system type... " >&6; }
3092: if ${ac_cv_build+:} false; then :
3093: $as_echo_n "(cached) " >&6
3094: else
3095: ac_build_alias=$build_alias
3096: test "x$ac_build_alias" = x &&
3097: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3098: test "x$ac_build_alias" = x &&
3099: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3100: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3101: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3102:
3103: fi
3104: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3105: $as_echo "$ac_cv_build" >&6; }
3106: case $ac_cv_build in
3107: *-*-*) ;;
3108: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3109: esac
3110: build=$ac_cv_build
3111: ac_save_IFS=$IFS; IFS='-'
3112: set x $ac_cv_build
3113: shift
3114: build_cpu=$1
3115: build_vendor=$2
3116: shift; shift
3117: # Remember, the first character of IFS is used to create $*,
3118: # except with old shells:
3119: build_os=$*
3120: IFS=$ac_save_IFS
3121: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3122:
3123:
3124: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3125: $as_echo_n "checking host system type... " >&6; }
3126: if ${ac_cv_host+:} false; then :
3127: $as_echo_n "(cached) " >&6
3128: else
3129: if test "x$host_alias" = x; then
3130: ac_cv_host=$ac_cv_build
3131: else
3132: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3133: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3134: fi
3135:
3136: fi
3137: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3138: $as_echo "$ac_cv_host" >&6; }
3139: case $ac_cv_host in
3140: *-*-*) ;;
3141: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3142: esac
3143: host=$ac_cv_host
3144: ac_save_IFS=$IFS; IFS='-'
3145: set x $ac_cv_host
3146: shift
3147: host_cpu=$1
3148: host_vendor=$2
3149: shift; shift
3150: # Remember, the first character of IFS is used to create $*,
3151: # except with old shells:
3152: host_os=$*
3153: IFS=$ac_save_IFS
3154: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3155:
3156:
3157: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3158: $as_echo_n "checking target system type... " >&6; }
3159: if ${ac_cv_target+:} false; then :
3160: $as_echo_n "(cached) " >&6
3161: else
3162: if test "x$target_alias" = x; then
3163: ac_cv_target=$ac_cv_host
3164: else
3165: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3166: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3167: fi
3168:
3169: fi
3170: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3171: $as_echo "$ac_cv_target" >&6; }
3172: case $ac_cv_target in
3173: *-*-*) ;;
3174: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3175: esac
3176: target=$ac_cv_target
3177: ac_save_IFS=$IFS; IFS='-'
3178: set x $ac_cv_target
3179: shift
3180: target_cpu=$1
3181: target_vendor=$2
3182: shift; shift
3183: # Remember, the first character of IFS is used to create $*,
3184: # except with old shells:
3185: target_os=$*
3186: IFS=$ac_save_IFS
3187: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3188:
3189:
3190: # The aliases save the names the user supplied, while $host etc.
3191: # will get canonicalized.
3192: test -n "$target_alias" &&
3193: test "$program_prefix$program_suffix$program_transform_name" = \
3194: NONENONEs,x,x, &&
3195: program_prefix=${target_alias}-
3196:
3197: if test -n "$ac_tool_prefix"; then
3198: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3199: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
3200: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3201: $as_echo_n "checking for $ac_word... " >&6; }
3202: if ${ac_cv_prog_MKDEP+:} false; then :
3203: $as_echo_n "(cached) " >&6
3204: else
3205: if test -n "$MKDEP"; then
3206: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3207: else
3208: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3209: for as_dir in $PATH
3210: do
3211: IFS=$as_save_IFS
3212: test -z "$as_dir" && as_dir=.
3213: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 3214: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3215: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
3216: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3217: break 2
3218: fi
3219: done
3220: done
3221: IFS=$as_save_IFS
3222:
3223: fi
3224: fi
3225: MKDEP=$ac_cv_prog_MKDEP
3226: if test -n "$MKDEP"; then
3227: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3228: $as_echo "$MKDEP" >&6; }
3229: else
3230: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3231: $as_echo "no" >&6; }
3232: fi
3233:
3234:
3235: fi
3236: if test -z "$ac_cv_prog_MKDEP"; then
3237: ac_ct_MKDEP=$MKDEP
3238: # Extract the first word of "mkdep", so it can be a program name with args.
3239: set dummy mkdep; ac_word=$2
3240: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3241: $as_echo_n "checking for $ac_word... " >&6; }
3242: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
3243: $as_echo_n "(cached) " >&6
3244: else
3245: if test -n "$ac_ct_MKDEP"; then
3246: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3247: else
3248: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3249: for as_dir in $PATH
3250: do
3251: IFS=$as_save_IFS
3252: test -z "$as_dir" && as_dir=.
3253: for ac_exec_ext in '' $ac_executable_extensions; do
1.3.2.1 ! misho 3254: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3255: ac_cv_prog_ac_ct_MKDEP="mkdep"
3256: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3257: break 2
3258: fi
3259: done
3260: done
3261: IFS=$as_save_IFS
3262:
3263: fi
3264: fi
3265: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3266: if test -n "$ac_ct_MKDEP"; then
3267: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3268: $as_echo "$ac_ct_MKDEP" >&6; }
3269: else
3270: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3271: $as_echo "no" >&6; }
3272: fi
3273:
3274: if test "x$ac_ct_MKDEP" = x; then
3275: MKDEP="no"
3276: else
3277: case $cross_compiling:$ac_tool_warned in
3278: yes:)
3279: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3280: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3281: ac_tool_warned=yes ;;
3282: esac
3283: MKDEP=$ac_ct_MKDEP
3284: fi
3285: else
3286: MKDEP="$ac_cv_prog_MKDEP"
3287: fi
3288:
3289:
3290:
3291: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
3292: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
3293:
3294:
3295: # Checks for header files.
3296:
3297: ac_ext=c
3298: ac_cpp='$CPP $CPPFLAGS'
3299: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3302: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3303: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3304: # On Suns, sometimes $CPP names a directory.
3305: if test -n "$CPP" && test -d "$CPP"; then
3306: CPP=
3307: fi
3308: if test -z "$CPP"; then
3309: if ${ac_cv_prog_CPP+:} false; then :
3310: $as_echo_n "(cached) " >&6
3311: else
3312: # Double quotes because CPP needs to be expanded
3313: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3314: do
3315: ac_preproc_ok=false
3316: for ac_c_preproc_warn_flag in '' yes
3317: do
3318: # Use a header file that comes with gcc, so configuring glibc
3319: # with a fresh cross-compiler works.
3320: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321: # <limits.h> exists even on freestanding compilers.
3322: # On the NeXT, cc -E runs the code through the compiler's parser,
3323: # not just through cpp. "Syntax error" is here to catch this case.
3324: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325: /* end confdefs.h. */
3326: #ifdef __STDC__
3327: # include <limits.h>
3328: #else
3329: # include <assert.h>
3330: #endif
3331: Syntax error
3332: _ACEOF
3333: if ac_fn_c_try_cpp "$LINENO"; then :
3334:
3335: else
3336: # Broken: fails on valid input.
3337: continue
3338: fi
3339: rm -f conftest.err conftest.i conftest.$ac_ext
3340:
3341: # OK, works on sane cases. Now check whether nonexistent headers
3342: # can be detected and how.
3343: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3344: /* end confdefs.h. */
3345: #include <ac_nonexistent.h>
3346: _ACEOF
3347: if ac_fn_c_try_cpp "$LINENO"; then :
3348: # Broken: success on invalid input.
3349: continue
3350: else
3351: # Passes both tests.
3352: ac_preproc_ok=:
3353: break
3354: fi
3355: rm -f conftest.err conftest.i conftest.$ac_ext
3356:
3357: done
3358: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3359: rm -f conftest.i conftest.err conftest.$ac_ext
3360: if $ac_preproc_ok; then :
3361: break
3362: fi
3363:
3364: done
3365: ac_cv_prog_CPP=$CPP
3366:
3367: fi
3368: CPP=$ac_cv_prog_CPP
3369: else
3370: ac_cv_prog_CPP=$CPP
3371: fi
3372: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3373: $as_echo "$CPP" >&6; }
3374: ac_preproc_ok=false
3375: for ac_c_preproc_warn_flag in '' yes
3376: do
3377: # Use a header file that comes with gcc, so configuring glibc
3378: # with a fresh cross-compiler works.
3379: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3380: # <limits.h> exists even on freestanding compilers.
3381: # On the NeXT, cc -E runs the code through the compiler's parser,
3382: # not just through cpp. "Syntax error" is here to catch this case.
3383: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3384: /* end confdefs.h. */
3385: #ifdef __STDC__
3386: # include <limits.h>
3387: #else
3388: # include <assert.h>
3389: #endif
3390: Syntax error
3391: _ACEOF
3392: if ac_fn_c_try_cpp "$LINENO"; then :
3393:
3394: else
3395: # Broken: fails on valid input.
3396: continue
3397: fi
3398: rm -f conftest.err conftest.i conftest.$ac_ext
3399:
3400: # OK, works on sane cases. Now check whether nonexistent headers
3401: # can be detected and how.
3402: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3403: /* end confdefs.h. */
3404: #include <ac_nonexistent.h>
3405: _ACEOF
3406: if ac_fn_c_try_cpp "$LINENO"; then :
3407: # Broken: success on invalid input.
3408: continue
3409: else
3410: # Passes both tests.
3411: ac_preproc_ok=:
3412: break
3413: fi
3414: rm -f conftest.err conftest.i conftest.$ac_ext
3415:
3416: done
3417: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3418: rm -f conftest.i conftest.err conftest.$ac_ext
3419: if $ac_preproc_ok; then :
3420:
3421: else
3422: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3423: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3424: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3425: See \`config.log' for more details" "$LINENO" 5; }
3426: fi
3427:
3428: ac_ext=c
3429: ac_cpp='$CPP $CPPFLAGS'
3430: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3431: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3432: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3433:
3434:
3435: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3436: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3437: if ${ac_cv_path_GREP+:} false; then :
3438: $as_echo_n "(cached) " >&6
3439: else
3440: if test -z "$GREP"; then
3441: ac_path_GREP_found=false
3442: # Loop through the user's path and test for each of PROGNAME-LIST
3443: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3444: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3445: do
3446: IFS=$as_save_IFS
3447: test -z "$as_dir" && as_dir=.
3448: for ac_prog in grep ggrep; do
3449: for ac_exec_ext in '' $ac_executable_extensions; do
3450: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
1.3.2.1 ! misho 3451: as_fn_executable_p "$ac_path_GREP" || continue
1.1 misho 3452: # Check for GNU ac_path_GREP and select it if it is found.
3453: # Check for GNU $ac_path_GREP
3454: case `"$ac_path_GREP" --version 2>&1` in
3455: *GNU*)
3456: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3457: *)
3458: ac_count=0
3459: $as_echo_n 0123456789 >"conftest.in"
3460: while :
3461: do
3462: cat "conftest.in" "conftest.in" >"conftest.tmp"
3463: mv "conftest.tmp" "conftest.in"
3464: cp "conftest.in" "conftest.nl"
3465: $as_echo 'GREP' >> "conftest.nl"
3466: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3467: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3468: as_fn_arith $ac_count + 1 && ac_count=$as_val
3469: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3470: # Best one so far, save it but keep looking for a better one
3471: ac_cv_path_GREP="$ac_path_GREP"
3472: ac_path_GREP_max=$ac_count
3473: fi
3474: # 10*(2^10) chars as input seems more than enough
3475: test $ac_count -gt 10 && break
3476: done
3477: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3478: esac
3479:
3480: $ac_path_GREP_found && break 3
3481: done
3482: done
3483: done
3484: IFS=$as_save_IFS
3485: if test -z "$ac_cv_path_GREP"; then
3486: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3487: fi
3488: else
3489: ac_cv_path_GREP=$GREP
3490: fi
3491:
3492: fi
3493: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3494: $as_echo "$ac_cv_path_GREP" >&6; }
3495: GREP="$ac_cv_path_GREP"
3496:
3497:
3498: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3499: $as_echo_n "checking for egrep... " >&6; }
3500: if ${ac_cv_path_EGREP+:} false; then :
3501: $as_echo_n "(cached) " >&6
3502: else
3503: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3504: then ac_cv_path_EGREP="$GREP -E"
3505: else
3506: if test -z "$EGREP"; then
3507: ac_path_EGREP_found=false
3508: # Loop through the user's path and test for each of PROGNAME-LIST
3509: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3510: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3511: do
3512: IFS=$as_save_IFS
3513: test -z "$as_dir" && as_dir=.
3514: for ac_prog in egrep; do
3515: for ac_exec_ext in '' $ac_executable_extensions; do
3516: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
1.3.2.1 ! misho 3517: as_fn_executable_p "$ac_path_EGREP" || continue
1.1 misho 3518: # Check for GNU ac_path_EGREP and select it if it is found.
3519: # Check for GNU $ac_path_EGREP
3520: case `"$ac_path_EGREP" --version 2>&1` in
3521: *GNU*)
3522: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3523: *)
3524: ac_count=0
3525: $as_echo_n 0123456789 >"conftest.in"
3526: while :
3527: do
3528: cat "conftest.in" "conftest.in" >"conftest.tmp"
3529: mv "conftest.tmp" "conftest.in"
3530: cp "conftest.in" "conftest.nl"
3531: $as_echo 'EGREP' >> "conftest.nl"
3532: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3533: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3534: as_fn_arith $ac_count + 1 && ac_count=$as_val
3535: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3536: # Best one so far, save it but keep looking for a better one
3537: ac_cv_path_EGREP="$ac_path_EGREP"
3538: ac_path_EGREP_max=$ac_count
3539: fi
3540: # 10*(2^10) chars as input seems more than enough
3541: test $ac_count -gt 10 && break
3542: done
3543: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3544: esac
3545:
3546: $ac_path_EGREP_found && break 3
3547: done
3548: done
3549: done
3550: IFS=$as_save_IFS
3551: if test -z "$ac_cv_path_EGREP"; then
3552: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3553: fi
3554: else
3555: ac_cv_path_EGREP=$EGREP
3556: fi
3557:
3558: fi
3559: fi
3560: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3561: $as_echo "$ac_cv_path_EGREP" >&6; }
3562: EGREP="$ac_cv_path_EGREP"
3563:
3564:
3565: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3566: $as_echo_n "checking for ANSI C header files... " >&6; }
3567: if ${ac_cv_header_stdc+:} false; then :
3568: $as_echo_n "(cached) " >&6
3569: else
3570: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3571: /* end confdefs.h. */
3572: #include <stdlib.h>
3573: #include <stdarg.h>
3574: #include <string.h>
3575: #include <float.h>
3576:
3577: int
3578: main ()
3579: {
3580:
3581: ;
3582: return 0;
3583: }
3584: _ACEOF
3585: if ac_fn_c_try_compile "$LINENO"; then :
3586: ac_cv_header_stdc=yes
3587: else
3588: ac_cv_header_stdc=no
3589: fi
3590: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3591:
3592: if test $ac_cv_header_stdc = yes; then
3593: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3594: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3595: /* end confdefs.h. */
3596: #include <string.h>
3597:
3598: _ACEOF
3599: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3600: $EGREP "memchr" >/dev/null 2>&1; then :
3601:
3602: else
3603: ac_cv_header_stdc=no
3604: fi
3605: rm -f conftest*
3606:
3607: fi
3608:
3609: if test $ac_cv_header_stdc = yes; then
3610: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3611: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3612: /* end confdefs.h. */
3613: #include <stdlib.h>
3614:
3615: _ACEOF
3616: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3617: $EGREP "free" >/dev/null 2>&1; then :
3618:
3619: else
3620: ac_cv_header_stdc=no
3621: fi
3622: rm -f conftest*
3623:
3624: fi
3625:
3626: if test $ac_cv_header_stdc = yes; then
3627: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3628: if test "$cross_compiling" = yes; then :
3629: :
3630: else
3631: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632: /* end confdefs.h. */
3633: #include <ctype.h>
3634: #include <stdlib.h>
3635: #if ((' ' & 0x0FF) == 0x020)
3636: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3637: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3638: #else
3639: # define ISLOWER(c) \
3640: (('a' <= (c) && (c) <= 'i') \
3641: || ('j' <= (c) && (c) <= 'r') \
3642: || ('s' <= (c) && (c) <= 'z'))
3643: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3644: #endif
3645:
3646: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3647: int
3648: main ()
3649: {
3650: int i;
3651: for (i = 0; i < 256; i++)
3652: if (XOR (islower (i), ISLOWER (i))
3653: || toupper (i) != TOUPPER (i))
3654: return 2;
3655: return 0;
3656: }
3657: _ACEOF
3658: if ac_fn_c_try_run "$LINENO"; then :
3659:
3660: else
3661: ac_cv_header_stdc=no
3662: fi
3663: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3664: conftest.$ac_objext conftest.beam conftest.$ac_ext
3665: fi
3666:
3667: fi
3668: fi
3669: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3670: $as_echo "$ac_cv_header_stdc" >&6; }
3671: if test $ac_cv_header_stdc = yes; then
3672:
3673: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3674:
3675: fi
3676:
3677: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3678: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3679: inttypes.h stdint.h unistd.h
3680: do :
3681: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3682: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3683: "
3684: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3685: cat >>confdefs.h <<_ACEOF
3686: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3687: _ACEOF
3688:
3689: fi
3690:
3691: done
3692:
3693:
3694: for ac_header in fcntl.h stdlib.h string.h sys/socket.h unistd.h
3695: do :
3696: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3697: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3698: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3699: cat >>confdefs.h <<_ACEOF
3700: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3701: _ACEOF
3702:
3703: fi
3704:
3705: done
3706:
3707:
3708: # Checks for typedefs, structures, and compiler characteristics.
3709: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3710: $as_echo_n "checking for inline... " >&6; }
3711: if ${ac_cv_c_inline+:} false; then :
3712: $as_echo_n "(cached) " >&6
3713: else
3714: ac_cv_c_inline=no
3715: for ac_kw in inline __inline__ __inline; do
3716: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3717: /* end confdefs.h. */
3718: #ifndef __cplusplus
3719: typedef int foo_t;
3720: static $ac_kw foo_t static_foo () {return 0; }
3721: $ac_kw foo_t foo () {return 0; }
3722: #endif
3723:
3724: _ACEOF
3725: if ac_fn_c_try_compile "$LINENO"; then :
3726: ac_cv_c_inline=$ac_kw
3727: fi
3728: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3729: test "$ac_cv_c_inline" != no && break
3730: done
3731:
3732: fi
3733: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
3734: $as_echo "$ac_cv_c_inline" >&6; }
3735:
3736: case $ac_cv_c_inline in
3737: inline | yes) ;;
3738: *)
3739: case $ac_cv_c_inline in
3740: no) ac_val=;;
3741: *) ac_val=$ac_cv_c_inline;;
3742: esac
3743: cat >>confdefs.h <<_ACEOF
3744: #ifndef __cplusplus
3745: #define inline $ac_val
3746: #endif
3747: _ACEOF
3748: ;;
3749: esac
3750:
3751: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
3752: if test "x$ac_cv_type_size_t" = xyes; then :
3753:
3754: else
3755:
3756: cat >>confdefs.h <<_ACEOF
3757: #define size_t unsigned int
3758: _ACEOF
3759:
3760: fi
3761:
3762:
3763: # Checks for library functions.
3764: for ac_header in stdlib.h
3765: do :
3766: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
3767: if test "x$ac_cv_header_stdlib_h" = xyes; then :
3768: cat >>confdefs.h <<_ACEOF
3769: #define HAVE_STDLIB_H 1
3770: _ACEOF
3771:
3772: fi
3773:
3774: done
3775:
3776: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
3777: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
3778: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
3779: $as_echo_n "(cached) " >&6
3780: else
3781: if test "$cross_compiling" = yes; then :
3782: ac_cv_func_malloc_0_nonnull=no
3783: else
3784: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785: /* end confdefs.h. */
3786: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
3787: # include <stdlib.h>
3788: #else
3789: char *malloc ();
3790: #endif
3791:
3792: int
3793: main ()
3794: {
3795: return ! malloc (0);
3796: ;
3797: return 0;
3798: }
3799: _ACEOF
3800: if ac_fn_c_try_run "$LINENO"; then :
3801: ac_cv_func_malloc_0_nonnull=yes
3802: else
3803: ac_cv_func_malloc_0_nonnull=no
3804: fi
3805: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3806: conftest.$ac_objext conftest.beam conftest.$ac_ext
3807: fi
3808:
3809: fi
3810: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
3811: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
3812: if test $ac_cv_func_malloc_0_nonnull = yes; then :
3813:
3814: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
3815:
3816: else
3817: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
3818:
3819: case " $LIBOBJS " in
3820: *" malloc.$ac_objext "* ) ;;
3821: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
3822: ;;
3823: esac
3824:
3825:
3826: $as_echo "#define malloc rpl_malloc" >>confdefs.h
3827:
3828: fi
3829:
3830:
3831: for ac_header in stdlib.h
3832: do :
3833: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
3834: if test "x$ac_cv_header_stdlib_h" = xyes; then :
3835: cat >>confdefs.h <<_ACEOF
3836: #define HAVE_STDLIB_H 1
3837: _ACEOF
3838:
3839: fi
3840:
3841: done
3842:
3843: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
3844: $as_echo_n "checking for GNU libc compatible realloc... " >&6; }
3845: if ${ac_cv_func_realloc_0_nonnull+:} false; then :
3846: $as_echo_n "(cached) " >&6
3847: else
3848: if test "$cross_compiling" = yes; then :
3849: ac_cv_func_realloc_0_nonnull=no
3850: else
3851: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3852: /* end confdefs.h. */
3853: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
3854: # include <stdlib.h>
3855: #else
3856: char *realloc ();
3857: #endif
3858:
3859: int
3860: main ()
3861: {
3862: return ! realloc (0, 0);
3863: ;
3864: return 0;
3865: }
3866: _ACEOF
3867: if ac_fn_c_try_run "$LINENO"; then :
3868: ac_cv_func_realloc_0_nonnull=yes
3869: else
3870: ac_cv_func_realloc_0_nonnull=no
3871: fi
3872: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3873: conftest.$ac_objext conftest.beam conftest.$ac_ext
3874: fi
3875:
3876: fi
3877: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
3878: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
3879: if test $ac_cv_func_realloc_0_nonnull = yes; then :
3880:
3881: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h
3882:
3883: else
3884: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
3885:
3886: case " $LIBOBJS " in
3887: *" realloc.$ac_objext "* ) ;;
3888: *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
3889: ;;
3890: esac
3891:
3892:
3893: $as_echo "#define realloc rpl_realloc" >>confdefs.h
3894:
3895: fi
3896:
3897:
3898: for ac_func in memchr memset strcasecmp strchr strcspn strdup strerror strncasecmp strspn strstr strtol
3899: do :
3900: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3901: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3902: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3903: cat >>confdefs.h <<_ACEOF
3904: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3905: _ACEOF
3906:
3907: fi
3908: done
3909:
3910:
3911: DEBUG=no
3912: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
3913: $as_echo_n "checking Debug Build... " >&6; }
3914: # Check whether --enable-debug was given.
3915: if test "${enable_debug+set}" = set; then :
3916: enableval=$enable_debug; DEBUG=$enableval
3917: case "$enableval" in
3918: yes)
3919:
3920: $as_echo "#define __DEBUG /**/" >>confdefs.h
3921:
3922: CFLAGS="-g ${CFLAGS}"
3923: ;;
3924: *)
3925:
3926: $as_echo "#define NDEBUG /**/" >>confdefs.h
3927:
3928: ;;
3929: esac
3930: fi
3931:
3932: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
3933: $as_echo "$DEBUG" >&6; }
3934:
3935:
3936: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
3937:
3938: cat >confcache <<\_ACEOF
3939: # This file is a shell script that caches the results of configure
3940: # tests run on this system so they can be shared between configure
3941: # scripts and configure runs, see configure's option --config-cache.
3942: # It is not useful on other systems. If it contains results you don't
3943: # want to keep, you may remove or edit it.
3944: #
3945: # config.status only pays attention to the cache file if you give it
3946: # the --recheck option to rerun configure.
3947: #
3948: # `ac_cv_env_foo' variables (set or unset) will be overridden when
3949: # loading this file, other *unset* `ac_cv_foo' will be assigned the
3950: # following values.
3951:
3952: _ACEOF
3953:
3954: # The following way of writing the cache mishandles newlines in values,
3955: # but we know of no workaround that is simple, portable, and efficient.
3956: # So, we kill variables containing newlines.
3957: # Ultrix sh set writes to stderr and can't be redirected directly,
3958: # and sets the high bit in the cache file unless we assign to the vars.
3959: (
3960: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3961: eval ac_val=\$$ac_var
3962: case $ac_val in #(
3963: *${as_nl}*)
3964: case $ac_var in #(
3965: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3966: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3967: esac
3968: case $ac_var in #(
3969: _ | IFS | as_nl) ;; #(
3970: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3971: *) { eval $ac_var=; unset $ac_var;} ;;
3972: esac ;;
3973: esac
3974: done
3975:
3976: (set) 2>&1 |
3977: case $as_nl`(ac_space=' '; set) 2>&1` in #(
3978: *${as_nl}ac_space=\ *)
3979: # `set' does not quote correctly, so add quotes: double-quote
3980: # substitution turns \\\\ into \\, and sed turns \\ into \.
3981: sed -n \
3982: "s/'/'\\\\''/g;
3983: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3984: ;; #(
3985: *)
3986: # `set' quotes correctly as required by POSIX, so do not add quotes.
3987: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3988: ;;
3989: esac |
3990: sort
3991: ) |
3992: sed '
3993: /^ac_cv_env_/b end
3994: t clear
3995: :clear
3996: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3997: t end
3998: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3999: :end' >>confcache
4000: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4001: if test -w "$cache_file"; then
4002: if test "x$cache_file" != "x/dev/null"; then
4003: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4004: $as_echo "$as_me: updating cache $cache_file" >&6;}
4005: if test ! -f "$cache_file" || test -h "$cache_file"; then
4006: cat confcache >"$cache_file"
4007: else
4008: case $cache_file in #(
4009: */* | ?:*)
4010: mv -f confcache "$cache_file"$$ &&
4011: mv -f "$cache_file"$$ "$cache_file" ;; #(
4012: *)
4013: mv -f confcache "$cache_file" ;;
4014: esac
4015: fi
4016: fi
4017: else
4018: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4019: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4020: fi
4021: fi
4022: rm -f confcache
4023:
4024: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4025: # Let make expand exec_prefix.
4026: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4027:
4028: DEFS=-DHAVE_CONFIG_H
4029:
4030: ac_libobjs=
4031: ac_ltlibobjs=
4032: U=
4033: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4034: # 1. Remove the extension, and $U if already installed.
4035: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4036: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4037: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4038: # will be set to the directory where LIBOBJS objects are built.
4039: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4040: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4041: done
4042: LIBOBJS=$ac_libobjs
4043:
4044: LTLIBOBJS=$ac_ltlibobjs
4045:
4046:
4047:
4048: : "${CONFIG_STATUS=./config.status}"
4049: ac_write_fail=0
4050: ac_clean_files_save=$ac_clean_files
4051: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4052: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4053: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4054: as_write_fail=0
4055: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4056: #! $SHELL
4057: # Generated by $as_me.
4058: # Run this file to recreate the current configuration.
4059: # Compiler output produced by configure, useful for debugging
4060: # configure, is in config.log if it exists.
4061:
4062: debug=false
4063: ac_cs_recheck=false
4064: ac_cs_silent=false
4065:
4066: SHELL=\${CONFIG_SHELL-$SHELL}
4067: export SHELL
4068: _ASEOF
4069: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4070: ## -------------------- ##
4071: ## M4sh Initialization. ##
4072: ## -------------------- ##
4073:
4074: # Be more Bourne compatible
4075: DUALCASE=1; export DUALCASE # for MKS sh
4076: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4077: emulate sh
4078: NULLCMD=:
4079: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4080: # is contrary to our usage. Disable this feature.
4081: alias -g '${1+"$@"}'='"$@"'
4082: setopt NO_GLOB_SUBST
4083: else
4084: case `(set -o) 2>/dev/null` in #(
4085: *posix*) :
4086: set -o posix ;; #(
4087: *) :
4088: ;;
4089: esac
4090: fi
4091:
4092:
4093: as_nl='
4094: '
4095: export as_nl
4096: # Printing a long string crashes Solaris 7 /usr/bin/printf.
4097: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4098: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4099: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4100: # Prefer a ksh shell builtin over an external printf program on Solaris,
4101: # but without wasting forks for bash or zsh.
4102: if test -z "$BASH_VERSION$ZSH_VERSION" \
4103: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4104: as_echo='print -r --'
4105: as_echo_n='print -rn --'
4106: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4107: as_echo='printf %s\n'
4108: as_echo_n='printf %s'
4109: else
4110: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4111: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4112: as_echo_n='/usr/ucb/echo -n'
4113: else
4114: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4115: as_echo_n_body='eval
4116: arg=$1;
4117: case $arg in #(
4118: *"$as_nl"*)
4119: expr "X$arg" : "X\\(.*\\)$as_nl";
4120: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4121: esac;
4122: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4123: '
4124: export as_echo_n_body
4125: as_echo_n='sh -c $as_echo_n_body as_echo'
4126: fi
4127: export as_echo_body
4128: as_echo='sh -c $as_echo_body as_echo'
4129: fi
4130:
4131: # The user is always right.
4132: if test "${PATH_SEPARATOR+set}" != set; then
4133: PATH_SEPARATOR=:
4134: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4135: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4136: PATH_SEPARATOR=';'
4137: }
4138: fi
4139:
4140:
4141: # IFS
4142: # We need space, tab and new line, in precisely that order. Quoting is
4143: # there to prevent editors from complaining about space-tab.
4144: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4145: # splitting by setting IFS to empty value.)
4146: IFS=" "" $as_nl"
4147:
4148: # Find who we are. Look in the path if we contain no directory separator.
4149: as_myself=
4150: case $0 in #((
4151: *[\\/]* ) as_myself=$0 ;;
4152: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4153: for as_dir in $PATH
4154: do
4155: IFS=$as_save_IFS
4156: test -z "$as_dir" && as_dir=.
4157: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4158: done
4159: IFS=$as_save_IFS
4160:
4161: ;;
4162: esac
4163: # We did not find ourselves, most probably we were run as `sh COMMAND'
4164: # in which case we are not to be found in the path.
4165: if test "x$as_myself" = x; then
4166: as_myself=$0
4167: fi
4168: if test ! -f "$as_myself"; then
4169: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4170: exit 1
4171: fi
4172:
4173: # Unset variables that we do not need and which cause bugs (e.g. in
4174: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4175: # suppresses any "Segmentation fault" message there. '((' could
4176: # trigger a bug in pdksh 5.2.14.
4177: for as_var in BASH_ENV ENV MAIL MAILPATH
4178: do eval test x\${$as_var+set} = xset \
4179: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4180: done
4181: PS1='$ '
4182: PS2='> '
4183: PS4='+ '
4184:
4185: # NLS nuisances.
4186: LC_ALL=C
4187: export LC_ALL
4188: LANGUAGE=C
4189: export LANGUAGE
4190:
4191: # CDPATH.
4192: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4193:
4194:
4195: # as_fn_error STATUS ERROR [LINENO LOG_FD]
4196: # ----------------------------------------
4197: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4198: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4199: # script with STATUS, using 1 if that was 0.
4200: as_fn_error ()
4201: {
4202: as_status=$1; test $as_status -eq 0 && as_status=1
4203: if test "$4"; then
4204: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4205: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4206: fi
4207: $as_echo "$as_me: error: $2" >&2
4208: as_fn_exit $as_status
4209: } # as_fn_error
4210:
4211:
4212: # as_fn_set_status STATUS
4213: # -----------------------
4214: # Set $? to STATUS, without forking.
4215: as_fn_set_status ()
4216: {
4217: return $1
4218: } # as_fn_set_status
4219:
4220: # as_fn_exit STATUS
4221: # -----------------
4222: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4223: as_fn_exit ()
4224: {
4225: set +e
4226: as_fn_set_status $1
4227: exit $1
4228: } # as_fn_exit
4229:
4230: # as_fn_unset VAR
4231: # ---------------
4232: # Portably unset VAR.
4233: as_fn_unset ()
4234: {
4235: { eval $1=; unset $1;}
4236: }
4237: as_unset=as_fn_unset
4238: # as_fn_append VAR VALUE
4239: # ----------------------
4240: # Append the text in VALUE to the end of the definition contained in VAR. Take
4241: # advantage of any shell optimizations that allow amortized linear growth over
4242: # repeated appends, instead of the typical quadratic growth present in naive
4243: # implementations.
4244: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4245: eval 'as_fn_append ()
4246: {
4247: eval $1+=\$2
4248: }'
4249: else
4250: as_fn_append ()
4251: {
4252: eval $1=\$$1\$2
4253: }
4254: fi # as_fn_append
4255:
4256: # as_fn_arith ARG...
4257: # ------------------
4258: # Perform arithmetic evaluation on the ARGs, and store the result in the
4259: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4260: # must be portable across $(()) and expr.
4261: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4262: eval 'as_fn_arith ()
4263: {
4264: as_val=$(( $* ))
4265: }'
4266: else
4267: as_fn_arith ()
4268: {
4269: as_val=`expr "$@" || test $? -eq 1`
4270: }
4271: fi # as_fn_arith
4272:
4273:
4274: if expr a : '\(a\)' >/dev/null 2>&1 &&
4275: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4276: as_expr=expr
4277: else
4278: as_expr=false
4279: fi
4280:
4281: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4282: as_basename=basename
4283: else
4284: as_basename=false
4285: fi
4286:
4287: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4288: as_dirname=dirname
4289: else
4290: as_dirname=false
4291: fi
4292:
4293: as_me=`$as_basename -- "$0" ||
4294: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4295: X"$0" : 'X\(//\)$' \| \
4296: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4297: $as_echo X/"$0" |
4298: sed '/^.*\/\([^/][^/]*\)\/*$/{
4299: s//\1/
4300: q
4301: }
4302: /^X\/\(\/\/\)$/{
4303: s//\1/
4304: q
4305: }
4306: /^X\/\(\/\).*/{
4307: s//\1/
4308: q
4309: }
4310: s/.*/./; q'`
4311:
4312: # Avoid depending upon Character Ranges.
4313: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4314: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4315: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4316: as_cr_digits='0123456789'
4317: as_cr_alnum=$as_cr_Letters$as_cr_digits
4318:
4319: ECHO_C= ECHO_N= ECHO_T=
4320: case `echo -n x` in #(((((
4321: -n*)
4322: case `echo 'xy\c'` in
4323: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4324: xy) ECHO_C='\c';;
4325: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4326: ECHO_T=' ';;
4327: esac;;
4328: *)
4329: ECHO_N='-n';;
4330: esac
4331:
4332: rm -f conf$$ conf$$.exe conf$$.file
4333: if test -d conf$$.dir; then
4334: rm -f conf$$.dir/conf$$.file
4335: else
4336: rm -f conf$$.dir
4337: mkdir conf$$.dir 2>/dev/null
4338: fi
4339: if (echo >conf$$.file) 2>/dev/null; then
4340: if ln -s conf$$.file conf$$ 2>/dev/null; then
4341: as_ln_s='ln -s'
4342: # ... but there are two gotchas:
4343: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4344: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.3.2.1 ! misho 4345: # In both cases, we have to default to `cp -pR'.
1.1 misho 4346: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.3.2.1 ! misho 4347: as_ln_s='cp -pR'
1.1 misho 4348: elif ln conf$$.file conf$$ 2>/dev/null; then
4349: as_ln_s=ln
4350: else
1.3.2.1 ! misho 4351: as_ln_s='cp -pR'
1.1 misho 4352: fi
4353: else
1.3.2.1 ! misho 4354: as_ln_s='cp -pR'
1.1 misho 4355: fi
4356: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4357: rmdir conf$$.dir 2>/dev/null
4358:
4359:
4360: # as_fn_mkdir_p
4361: # -------------
4362: # Create "$as_dir" as a directory, including parents if necessary.
4363: as_fn_mkdir_p ()
4364: {
4365:
4366: case $as_dir in #(
4367: -*) as_dir=./$as_dir;;
4368: esac
4369: test -d "$as_dir" || eval $as_mkdir_p || {
4370: as_dirs=
4371: while :; do
4372: case $as_dir in #(
4373: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4374: *) as_qdir=$as_dir;;
4375: esac
4376: as_dirs="'$as_qdir' $as_dirs"
4377: as_dir=`$as_dirname -- "$as_dir" ||
4378: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4379: X"$as_dir" : 'X\(//\)[^/]' \| \
4380: X"$as_dir" : 'X\(//\)$' \| \
4381: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4382: $as_echo X"$as_dir" |
4383: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4384: s//\1/
4385: q
4386: }
4387: /^X\(\/\/\)[^/].*/{
4388: s//\1/
4389: q
4390: }
4391: /^X\(\/\/\)$/{
4392: s//\1/
4393: q
4394: }
4395: /^X\(\/\).*/{
4396: s//\1/
4397: q
4398: }
4399: s/.*/./; q'`
4400: test -d "$as_dir" && break
4401: done
4402: test -z "$as_dirs" || eval "mkdir $as_dirs"
4403: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4404:
4405:
4406: } # as_fn_mkdir_p
4407: if mkdir -p . 2>/dev/null; then
4408: as_mkdir_p='mkdir -p "$as_dir"'
4409: else
4410: test -d ./-p && rmdir ./-p
4411: as_mkdir_p=false
4412: fi
4413:
1.3.2.1 ! misho 4414:
! 4415: # as_fn_executable_p FILE
! 4416: # -----------------------
! 4417: # Test if FILE is an executable regular file.
! 4418: as_fn_executable_p ()
! 4419: {
! 4420: test -f "$1" && test -x "$1"
! 4421: } # as_fn_executable_p
! 4422: as_test_x='test -x'
! 4423: as_executable_p=as_fn_executable_p
1.1 misho 4424:
4425: # Sed expression to map a string onto a valid CPP name.
4426: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4427:
4428: # Sed expression to map a string onto a valid variable name.
4429: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4430:
4431:
4432: exec 6>&1
4433: ## ----------------------------------- ##
4434: ## Main body of $CONFIG_STATUS script. ##
4435: ## ----------------------------------- ##
4436: _ASEOF
4437: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4438:
4439: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4440: # Save the log message, to keep $0 and so on meaningful, and to
4441: # report actual input values of CONFIG_FILES etc. instead of their
4442: # values after options handling.
4443: ac_log="
1.3.2.1 ! misho 4444: This file was extended by libaitwww $as_me 1.3, which was
! 4445: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 4446:
4447: CONFIG_FILES = $CONFIG_FILES
4448: CONFIG_HEADERS = $CONFIG_HEADERS
4449: CONFIG_LINKS = $CONFIG_LINKS
4450: CONFIG_COMMANDS = $CONFIG_COMMANDS
4451: $ $0 $@
4452:
4453: on `(hostname || uname -n) 2>/dev/null | sed 1q`
4454: "
4455:
4456: _ACEOF
4457:
4458: case $ac_config_files in *"
4459: "*) set x $ac_config_files; shift; ac_config_files=$*;;
4460: esac
4461:
4462: case $ac_config_headers in *"
4463: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4464: esac
4465:
4466:
4467: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4468: # Files that config.status was made for.
4469: config_files="$ac_config_files"
4470: config_headers="$ac_config_headers"
4471:
4472: _ACEOF
4473:
4474: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4475: ac_cs_usage="\
4476: \`$as_me' instantiates files and other configuration actions
4477: from templates according to the current configuration. Unless the files
4478: and actions are specified as TAGs, all are instantiated by default.
4479:
4480: Usage: $0 [OPTION]... [TAG]...
4481:
4482: -h, --help print this help, then exit
4483: -V, --version print version number and configuration settings, then exit
4484: --config print configuration, then exit
4485: -q, --quiet, --silent
4486: do not print progress messages
4487: -d, --debug don't remove temporary files
4488: --recheck update $as_me by reconfiguring in the same conditions
4489: --file=FILE[:TEMPLATE]
4490: instantiate the configuration file FILE
4491: --header=FILE[:TEMPLATE]
4492: instantiate the configuration header FILE
4493:
4494: Configuration files:
4495: $config_files
4496:
4497: Configuration headers:
4498: $config_headers
4499:
4500: Report bugs to <misho@elwix.org>."
4501:
4502: _ACEOF
4503: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4504: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4505: ac_cs_version="\\
1.3.2.1 ! misho 4506: libaitwww config.status 1.3
! 4507: configured by $0, generated by GNU Autoconf 2.69,
1.1 misho 4508: with options \\"\$ac_cs_config\\"
4509:
1.3.2.1 ! misho 4510: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 misho 4511: This config.status script is free software; the Free Software Foundation
4512: gives unlimited permission to copy, distribute and modify it."
4513:
4514: ac_pwd='$ac_pwd'
4515: srcdir='$srcdir'
4516: INSTALL='$INSTALL'
4517: test -n "\$AWK" || AWK=awk
4518: _ACEOF
4519:
4520: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4521: # The default lists apply if the user does not specify any file.
4522: ac_need_defaults=:
4523: while test $# != 0
4524: do
4525: case $1 in
4526: --*=?*)
4527: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4528: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4529: ac_shift=:
4530: ;;
4531: --*=)
4532: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4533: ac_optarg=
4534: ac_shift=:
4535: ;;
4536: *)
4537: ac_option=$1
4538: ac_optarg=$2
4539: ac_shift=shift
4540: ;;
4541: esac
4542:
4543: case $ac_option in
4544: # Handling of the options.
4545: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4546: ac_cs_recheck=: ;;
4547: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4548: $as_echo "$ac_cs_version"; exit ;;
4549: --config | --confi | --conf | --con | --co | --c )
4550: $as_echo "$ac_cs_config"; exit ;;
4551: --debug | --debu | --deb | --de | --d | -d )
4552: debug=: ;;
4553: --file | --fil | --fi | --f )
4554: $ac_shift
4555: case $ac_optarg in
4556: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4557: '') as_fn_error $? "missing file argument" ;;
4558: esac
4559: as_fn_append CONFIG_FILES " '$ac_optarg'"
4560: ac_need_defaults=false;;
4561: --header | --heade | --head | --hea )
4562: $ac_shift
4563: case $ac_optarg in
4564: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4565: esac
4566: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4567: ac_need_defaults=false;;
4568: --he | --h)
4569: # Conflict between --help and --header
4570: as_fn_error $? "ambiguous option: \`$1'
4571: Try \`$0 --help' for more information.";;
4572: --help | --hel | -h )
4573: $as_echo "$ac_cs_usage"; exit ;;
4574: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4575: | -silent | --silent | --silen | --sile | --sil | --si | --s)
4576: ac_cs_silent=: ;;
4577:
4578: # This is an error.
4579: -*) as_fn_error $? "unrecognized option: \`$1'
4580: Try \`$0 --help' for more information." ;;
4581:
4582: *) as_fn_append ac_config_targets " $1"
4583: ac_need_defaults=false ;;
4584:
4585: esac
4586: shift
4587: done
4588:
4589: ac_configure_extra_args=
4590:
4591: if $ac_cs_silent; then
4592: exec 6>/dev/null
4593: ac_configure_extra_args="$ac_configure_extra_args --silent"
4594: fi
4595:
4596: _ACEOF
4597: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4598: if \$ac_cs_recheck; then
1.3.2.1 ! misho 4599: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.1 misho 4600: shift
4601: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4602: CONFIG_SHELL='$SHELL'
4603: export CONFIG_SHELL
4604: exec "\$@"
4605: fi
4606:
4607: _ACEOF
4608: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4609: exec 5>>config.log
4610: {
4611: echo
4612: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4613: ## Running $as_me. ##
4614: _ASBOX
4615: $as_echo "$ac_log"
4616: } >&5
4617:
4618: _ACEOF
4619: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4620: _ACEOF
4621:
4622: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4623:
4624: # Handling of arguments.
4625: for ac_config_target in $ac_config_targets
4626: do
4627: case $ac_config_target in
4628: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
4629: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4630: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
4631: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
4632: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4633:
4634: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4635: esac
4636: done
4637:
4638:
4639: # If the user did not use the arguments to specify the items to instantiate,
4640: # then the envvar interface is used. Set only those that are not.
4641: # We use the long form for the default assignment because of an extremely
4642: # bizarre bug on SunOS 4.1.3.
4643: if $ac_need_defaults; then
4644: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4645: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4646: fi
4647:
4648: # Have a temporary directory for convenience. Make it in the build tree
4649: # simply because there is no reason against having it here, and in addition,
4650: # creating and moving files from /tmp can sometimes cause problems.
4651: # Hook for its removal unless debugging.
4652: # Note that there is a small window in which the directory will not be cleaned:
4653: # after its creation but before its name has been assigned to `$tmp'.
4654: $debug ||
4655: {
4656: tmp= ac_tmp=
4657: trap 'exit_status=$?
4658: : "${ac_tmp:=$tmp}"
4659: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4660: ' 0
4661: trap 'as_fn_exit 1' 1 2 13 15
4662: }
4663: # Create a (secure) tmp directory for tmp files.
4664:
4665: {
4666: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4667: test -d "$tmp"
4668: } ||
4669: {
4670: tmp=./conf$$-$RANDOM
4671: (umask 077 && mkdir "$tmp")
4672: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4673: ac_tmp=$tmp
4674:
4675: # Set up the scripts for CONFIG_FILES section.
4676: # No need to generate them if there are no CONFIG_FILES.
4677: # This happens for instance with `./config.status config.h'.
4678: if test -n "$CONFIG_FILES"; then
4679:
4680:
4681: ac_cr=`echo X | tr X '\015'`
4682: # On cygwin, bash can eat \r inside `` if the user requested igncr.
4683: # But we know of no other shell where ac_cr would be empty at this
4684: # point, so we can use a bashism as a fallback.
4685: if test "x$ac_cr" = x; then
4686: eval ac_cr=\$\'\\r\'
4687: fi
4688: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4689: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4690: ac_cs_awk_cr='\\r'
4691: else
4692: ac_cs_awk_cr=$ac_cr
4693: fi
4694:
4695: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4696: _ACEOF
4697:
4698:
4699: {
4700: echo "cat >conf$$subs.awk <<_ACEOF" &&
4701: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4702: echo "_ACEOF"
4703: } >conf$$subs.sh ||
4704: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4705: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4706: ac_delim='%!_!# '
4707: for ac_last_try in false false false false false :; do
4708: . ./conf$$subs.sh ||
4709: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4710:
4711: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4712: if test $ac_delim_n = $ac_delim_num; then
4713: break
4714: elif $ac_last_try; then
4715: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4716: else
4717: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4718: fi
4719: done
4720: rm -f conf$$subs.sh
4721:
4722: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4723: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4724: _ACEOF
4725: sed -n '
4726: h
4727: s/^/S["/; s/!.*/"]=/
4728: p
4729: g
4730: s/^[^!]*!//
4731: :repl
4732: t repl
4733: s/'"$ac_delim"'$//
4734: t delim
4735: :nl
4736: h
4737: s/\(.\{148\}\)..*/\1/
4738: t more1
4739: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4740: p
4741: n
4742: b repl
4743: :more1
4744: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4745: p
4746: g
4747: s/.\{148\}//
4748: t nl
4749: :delim
4750: h
4751: s/\(.\{148\}\)..*/\1/
4752: t more2
4753: s/["\\]/\\&/g; s/^/"/; s/$/"/
4754: p
4755: b
4756: :more2
4757: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4758: p
4759: g
4760: s/.\{148\}//
4761: t delim
4762: ' <conf$$subs.awk | sed '
4763: /^[^""]/{
4764: N
4765: s/\n//
4766: }
4767: ' >>$CONFIG_STATUS || ac_write_fail=1
4768: rm -f conf$$subs.awk
4769: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4770: _ACAWK
4771: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4772: for (key in S) S_is_set[key] = 1
4773: FS = ""
4774:
4775: }
4776: {
4777: line = $ 0
4778: nfields = split(line, field, "@")
4779: substed = 0
4780: len = length(field[1])
4781: for (i = 2; i < nfields; i++) {
4782: key = field[i]
4783: keylen = length(key)
4784: if (S_is_set[key]) {
4785: value = S[key]
4786: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4787: len += length(value) + length(field[++i])
4788: substed = 1
4789: } else
4790: len += 1 + keylen
4791: }
4792:
4793: print line
4794: }
4795:
4796: _ACAWK
4797: _ACEOF
4798: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4799: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4800: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4801: else
4802: cat
4803: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4804: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4805: _ACEOF
4806:
4807: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4808: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4809: # trailing colons and then remove the whole line if VPATH becomes empty
4810: # (actually we leave an empty line to preserve line numbers).
4811: if test "x$srcdir" = x.; then
4812: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4813: h
4814: s///
4815: s/^/:/
4816: s/[ ]*$/:/
4817: s/:\$(srcdir):/:/g
4818: s/:\${srcdir}:/:/g
4819: s/:@srcdir@:/:/g
4820: s/^:*//
4821: s/:*$//
4822: x
4823: s/\(=[ ]*\).*/\1/
4824: G
4825: s/\n//
4826: s/^[^=]*=[ ]*$//
4827: }'
4828: fi
4829:
4830: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4831: fi # test -n "$CONFIG_FILES"
4832:
4833: # Set up the scripts for CONFIG_HEADERS section.
4834: # No need to generate them if there are no CONFIG_HEADERS.
4835: # This happens for instance with `./config.status Makefile'.
4836: if test -n "$CONFIG_HEADERS"; then
4837: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
4838: BEGIN {
4839: _ACEOF
4840:
4841: # Transform confdefs.h into an awk script `defines.awk', embedded as
4842: # here-document in config.status, that substitutes the proper values into
4843: # config.h.in to produce config.h.
4844:
4845: # Create a delimiter string that does not exist in confdefs.h, to ease
4846: # handling of long lines.
4847: ac_delim='%!_!# '
4848: for ac_last_try in false false :; do
4849: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
4850: if test -z "$ac_tt"; then
4851: break
4852: elif $ac_last_try; then
4853: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
4854: else
4855: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4856: fi
4857: done
4858:
4859: # For the awk script, D is an array of macro values keyed by name,
4860: # likewise P contains macro parameters if any. Preserve backslash
4861: # newline sequences.
4862:
4863: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4864: sed -n '
4865: s/.\{148\}/&'"$ac_delim"'/g
4866: t rset
4867: :rset
4868: s/^[ ]*#[ ]*define[ ][ ]*/ /
4869: t def
4870: d
4871: :def
4872: s/\\$//
4873: t bsnl
4874: s/["\\]/\\&/g
4875: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4876: D["\1"]=" \3"/p
4877: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
4878: d
4879: :bsnl
4880: s/["\\]/\\&/g
4881: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4882: D["\1"]=" \3\\\\\\n"\\/p
4883: t cont
4884: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
4885: t cont
4886: d
4887: :cont
4888: n
4889: s/.\{148\}/&'"$ac_delim"'/g
4890: t clear
4891: :clear
4892: s/\\$//
4893: t bsnlc
4894: s/["\\]/\\&/g; s/^/"/; s/$/"/p
4895: d
4896: :bsnlc
4897: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
4898: b cont
4899: ' <confdefs.h | sed '
4900: s/'"$ac_delim"'/"\\\
4901: "/g' >>$CONFIG_STATUS || ac_write_fail=1
4902:
4903: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4904: for (key in D) D_is_set[key] = 1
4905: FS = ""
4906: }
4907: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
4908: line = \$ 0
4909: split(line, arg, " ")
4910: if (arg[1] == "#") {
4911: defundef = arg[2]
4912: mac1 = arg[3]
4913: } else {
4914: defundef = substr(arg[1], 2)
4915: mac1 = arg[2]
4916: }
4917: split(mac1, mac2, "(") #)
4918: macro = mac2[1]
4919: prefix = substr(line, 1, index(line, defundef) - 1)
4920: if (D_is_set[macro]) {
4921: # Preserve the white space surrounding the "#".
4922: print prefix "define", macro P[macro] D[macro]
4923: next
4924: } else {
4925: # Replace #undef with comments. This is necessary, for example,
4926: # in the case of _POSIX_SOURCE, which is predefined and required
4927: # on some systems where configure will not decide to define it.
4928: if (defundef == "undef") {
4929: print "/*", prefix defundef, macro, "*/"
4930: next
4931: }
4932: }
4933: }
4934: { print }
4935: _ACAWK
4936: _ACEOF
4937: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4938: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
4939: fi # test -n "$CONFIG_HEADERS"
4940:
4941:
4942: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
4943: shift
4944: for ac_tag
4945: do
4946: case $ac_tag in
4947: :[FHLC]) ac_mode=$ac_tag; continue;;
4948: esac
4949: case $ac_mode$ac_tag in
4950: :[FHL]*:*);;
4951: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4952: :[FH]-) ac_tag=-:-;;
4953: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4954: esac
4955: ac_save_IFS=$IFS
4956: IFS=:
4957: set x $ac_tag
4958: IFS=$ac_save_IFS
4959: shift
4960: ac_file=$1
4961: shift
4962:
4963: case $ac_mode in
4964: :L) ac_source=$1;;
4965: :[FH])
4966: ac_file_inputs=
4967: for ac_f
4968: do
4969: case $ac_f in
4970: -) ac_f="$ac_tmp/stdin";;
4971: *) # Look for the file first in the build tree, then in the source tree
4972: # (if the path is not absolute). The absolute path cannot be DOS-style,
4973: # because $ac_f cannot contain `:'.
4974: test -f "$ac_f" ||
4975: case $ac_f in
4976: [\\/$]*) false;;
4977: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4978: esac ||
4979: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4980: esac
4981: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4982: as_fn_append ac_file_inputs " '$ac_f'"
4983: done
4984:
4985: # Let's still pretend it is `configure' which instantiates (i.e., don't
4986: # use $as_me), people would be surprised to read:
4987: # /* config.h. Generated by config.status. */
4988: configure_input='Generated from '`
4989: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4990: `' by configure.'
4991: if test x"$ac_file" != x-; then
4992: configure_input="$ac_file. $configure_input"
4993: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4994: $as_echo "$as_me: creating $ac_file" >&6;}
4995: fi
4996: # Neutralize special characters interpreted by sed in replacement strings.
4997: case $configure_input in #(
4998: *\&* | *\|* | *\\* )
4999: ac_sed_conf_input=`$as_echo "$configure_input" |
5000: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5001: *) ac_sed_conf_input=$configure_input;;
5002: esac
5003:
5004: case $ac_tag in
5005: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5006: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5007: esac
5008: ;;
5009: esac
5010:
5011: ac_dir=`$as_dirname -- "$ac_file" ||
5012: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5013: X"$ac_file" : 'X\(//\)[^/]' \| \
5014: X"$ac_file" : 'X\(//\)$' \| \
5015: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5016: $as_echo X"$ac_file" |
5017: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5018: s//\1/
5019: q
5020: }
5021: /^X\(\/\/\)[^/].*/{
5022: s//\1/
5023: q
5024: }
5025: /^X\(\/\/\)$/{
5026: s//\1/
5027: q
5028: }
5029: /^X\(\/\).*/{
5030: s//\1/
5031: q
5032: }
5033: s/.*/./; q'`
5034: as_dir="$ac_dir"; as_fn_mkdir_p
5035: ac_builddir=.
5036:
5037: case "$ac_dir" in
5038: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5039: *)
5040: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5041: # A ".." for each directory in $ac_dir_suffix.
5042: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5043: case $ac_top_builddir_sub in
5044: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5045: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5046: esac ;;
5047: esac
5048: ac_abs_top_builddir=$ac_pwd
5049: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5050: # for backward compatibility:
5051: ac_top_builddir=$ac_top_build_prefix
5052:
5053: case $srcdir in
5054: .) # We are building in place.
5055: ac_srcdir=.
5056: ac_top_srcdir=$ac_top_builddir_sub
5057: ac_abs_top_srcdir=$ac_pwd ;;
5058: [\\/]* | ?:[\\/]* ) # Absolute name.
5059: ac_srcdir=$srcdir$ac_dir_suffix;
5060: ac_top_srcdir=$srcdir
5061: ac_abs_top_srcdir=$srcdir ;;
5062: *) # Relative name.
5063: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5064: ac_top_srcdir=$ac_top_build_prefix$srcdir
5065: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5066: esac
5067: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5068:
5069:
5070: case $ac_mode in
5071: :F)
5072: #
5073: # CONFIG_FILE
5074: #
5075:
5076: case $INSTALL in
5077: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5078: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5079: esac
5080: _ACEOF
5081:
5082: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5083: # If the template does not know about datarootdir, expand it.
5084: # FIXME: This hack should be removed a few years after 2.60.
5085: ac_datarootdir_hack=; ac_datarootdir_seen=
5086: ac_sed_dataroot='
5087: /datarootdir/ {
5088: p
5089: q
5090: }
5091: /@datadir@/p
5092: /@docdir@/p
5093: /@infodir@/p
5094: /@localedir@/p
5095: /@mandir@/p'
5096: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5097: *datarootdir*) ac_datarootdir_seen=yes;;
5098: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5099: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5100: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5101: _ACEOF
5102: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5103: ac_datarootdir_hack='
5104: s&@datadir@&$datadir&g
5105: s&@docdir@&$docdir&g
5106: s&@infodir@&$infodir&g
5107: s&@localedir@&$localedir&g
5108: s&@mandir@&$mandir&g
5109: s&\\\${datarootdir}&$datarootdir&g' ;;
5110: esac
5111: _ACEOF
5112:
5113: # Neutralize VPATH when `$srcdir' = `.'.
5114: # Shell code in configure.ac might set extrasub.
5115: # FIXME: do we really want to maintain this feature?
5116: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5117: ac_sed_extra="$ac_vpsub
5118: $extrasub
5119: _ACEOF
5120: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5121: :t
5122: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5123: s|@configure_input@|$ac_sed_conf_input|;t t
5124: s&@top_builddir@&$ac_top_builddir_sub&;t t
5125: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5126: s&@srcdir@&$ac_srcdir&;t t
5127: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5128: s&@top_srcdir@&$ac_top_srcdir&;t t
5129: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5130: s&@builddir@&$ac_builddir&;t t
5131: s&@abs_builddir@&$ac_abs_builddir&;t t
5132: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5133: s&@INSTALL@&$ac_INSTALL&;t t
5134: $ac_datarootdir_hack
5135: "
5136: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5137: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5138:
5139: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5140: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5141: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5142: "$ac_tmp/out"`; test -z "$ac_out"; } &&
5143: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5144: which seems to be undefined. Please make sure it is defined" >&5
5145: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5146: which seems to be undefined. Please make sure it is defined" >&2;}
5147:
5148: rm -f "$ac_tmp/stdin"
5149: case $ac_file in
5150: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5151: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5152: esac \
5153: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5154: ;;
5155: :H)
5156: #
5157: # CONFIG_HEADER
5158: #
5159: if test x"$ac_file" != x-; then
5160: {
5161: $as_echo "/* $configure_input */" \
5162: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5163: } >"$ac_tmp/config.h" \
5164: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5165: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5166: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5167: $as_echo "$as_me: $ac_file is unchanged" >&6;}
5168: else
5169: rm -f "$ac_file"
5170: mv "$ac_tmp/config.h" "$ac_file" \
5171: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5172: fi
5173: else
5174: $as_echo "/* $configure_input */" \
5175: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5176: || as_fn_error $? "could not create -" "$LINENO" 5
5177: fi
5178: ;;
5179:
5180:
5181: esac
5182:
5183: done # for ac_tag
5184:
5185:
5186: as_fn_exit 0
5187: _ACEOF
5188: ac_clean_files=$ac_clean_files_save
5189:
5190: test $ac_write_fail = 0 ||
5191: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5192:
5193:
5194: # configure is writing to config.log, and then calls config.status.
5195: # config.status does its own redirection, appending to config.log.
5196: # Unfortunately, on DOS this fails, as config.log is still kept open
5197: # by configure, so config.status won't be able to write to it; its
5198: # output is simply discarded. So we exec the FD to /dev/null,
5199: # effectively closing config.log, so it can be properly (re)opened and
5200: # appended to by config.status. When coming back to configure, we
5201: # need to make the FD available again.
5202: if test "$no_create" != yes; then
5203: ac_cs_success=:
5204: ac_config_status_args=
5205: test "$silent" = yes &&
5206: ac_config_status_args="$ac_config_status_args --quiet"
5207: exec 5>/dev/null
5208: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5209: exec 5>>config.log
5210: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5211: # would make configure fail if this is the last instruction.
5212: $ac_cs_success || as_fn_exit 1
5213: fi
5214: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5215: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5216: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5217: fi
5218:
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/cvsweb/back.gif){kind=icon}
Return to configure CVS log ![[TXT]](/icons/cvsweb/text.gif){kind=icon}
![[DIR]](/icons/cvsweb/dir.gif){kind=icon}
Up to [ELWIX - Embedded LightWeight unIX -] / libaitwww