Annotation of ansh/configure, revision 1.5
1.2 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.5 ! misho 3: # Generated by GNU Autoconf 2.69 for ansh 1.3.
1.2 misho 4: #
5: # Report bugs to <misho@elwix.org>.
6: #
7: #
1.5 ! misho 8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
1.2 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:
1.5 ! 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 $CONFIG_SHELL" >&2
! 158: as_fn_exit 255
! 159: fi
! 160: # We don't want this to propagate to other subprocesses.
! 161: { _as_can_reexec=; unset _as_can_reexec;}
1.2 misho 162: if test "x$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
1.5 ! misho 195: test x\$exitcode = x0 || exit 1
! 196: test -x / || exit 1"
1.2 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 :
1.5 ! 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 $CONFIG_SHELL" >&2
! 259: exit 255
1.2 misho 260: fi
261:
262: if test x$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
1.5 ! 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
1.2 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:
1.5 ! 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
1.2 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$$ 2>/dev/null; then
525: as_ln_s='ln -s'
526: # ... but there are two gotchas:
527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.5 ! misho 529: # In both cases, we have to default to `cp -pR'.
1.2 misho 530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.5 ! misho 531: as_ln_s='cp -pR'
1.2 misho 532: elif ln conf$$.file conf$$ 2>/dev/null; then
533: as_ln_s=ln
534: else
1.5 ! misho 535: as_ln_s='cp -pR'
1.2 misho 536: fi
537: else
1.5 ! misho 538: as_ln_s='cp -pR'
1.2 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 "$as_dir"'
545: else
546: test -d ./-p && rmdir ./-p
547: as_mkdir_p=false
548: fi
549:
1.5 ! misho 550: as_test_x='test -x'
! 551: as_executable_p=as_fn_executable_p
1.2 misho 552:
553: # Sed expression to map a string onto a valid CPP name.
554: as_tr_cpp="eval sed 'y%*$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='ansh'
582: PACKAGE_TARNAME='ansh'
1.5 ! misho 583: PACKAGE_VERSION='1.3'
! 584: PACKAGE_STRING='ansh 1.3'
1.2 misho 585: PACKAGE_BUGREPORT='misho@elwix.org'
586: PACKAGE_URL=''
587:
588: ac_unique_file="src/anshd.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
1.3 misho 694: enable_static
1.2 misho 695: '
696: ac_precious_vars='build_alias
697: host_alias
698: target_alias
699: CC
700: CFLAGS
701: LDFLAGS
702: LIBS
703: CPPFLAGS
1.3 misho 704: CPP'
1.2 misho 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
1.5 ! misho 1245: \`configure' configures ansh 1.3 to adapt to many kinds of systems.
1.2 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 \`$ac_default_prefix' using \`--prefix',
1274: for instance \`--prefix=\$HOME'.
1275:
1276: For better control, use the options below.
1277:
1278: Fine tuning of the installation directories:
1279: --bindir=DIR user executables [EPREFIX/bin]
1280: --sbindir=DIR system admin executables [EPREFIX/sbin]
1281: --libexecdir=DIR program executables [EPREFIX/libexec]
1282: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1283: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1284: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1285: --libdir=DIR object code libraries [EPREFIX/lib]
1286: --includedir=DIR C header files [PREFIX/include]
1287: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1288: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1289: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1290: --infodir=DIR info documentation [DATAROOTDIR/info]
1291: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1292: --mandir=DIR man documentation [DATAROOTDIR/man]
1293: --docdir=DIR documentation root [DATAROOTDIR/doc/ansh]
1294: --htmldir=DIR html documentation [DOCDIR]
1295: --dvidir=DIR dvi documentation [DOCDIR]
1296: --pdfdir=DIR pdf documentation [DOCDIR]
1297: --psdir=DIR ps documentation [DOCDIR]
1298: _ACEOF
1299:
1300: cat <<\_ACEOF
1301:
1302: System types:
1303: --build=BUILD configure for building on BUILD [guessed]
1304: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1305: --target=TARGET configure for building compilers for TARGET [HOST]
1306: _ACEOF
1307: fi
1308:
1309: if test -n "$ac_init_help"; then
1310: case $ac_init_help in
1.5 ! misho 1311: short | recursive ) echo "Configuration of ansh 1.3:";;
1.2 misho 1312: esac
1313: cat <<\_ACEOF
1314:
1.3 misho 1315: Optional Features:
1316: --disable-option-checking ignore unrecognized --enable/--with options
1317: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319: --enable-static Static build for ansh software
1320:
1.2 misho 1321: Some influential environment variables:
1322: CC C compiler command
1323: CFLAGS C compiler flags
1324: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1325: nonstandard directory <lib dir>
1326: LIBS libraries to pass to the linker, e.g. -l<library>
1327: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1328: you have headers in a nonstandard directory <include dir>
1329: CPP C preprocessor
1330:
1331: Use these variables to override the choices made by `configure' or to help
1332: it to find libraries and programs with nonstandard names/locations.
1333:
1334: Report bugs to <misho@elwix.org>.
1335: _ACEOF
1336: ac_status=$?
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 $ac_init_version; then
1396: cat <<\_ACEOF
1.5 ! misho 1397: ansh configure 1.3
! 1398: generated by GNU Autoconf 2.69
1.2 misho 1399:
1.5 ! misho 1400: Copyright (C) 2012 Free Software Foundation, Inc.
1.2 misho 1401: This configure script is free software; the Free Software Foundation
1402: gives unlimited permission to copy, distribute and modify it.
1403: _ACEOF
1404: exit
1405: fi
1406:
1407: ## ------------------------ ##
1408: ## Autoconf initialization. ##
1409: ## ------------------------ ##
1410:
1411: # ac_fn_c_try_compile LINENO
1412: # --------------------------
1413: # Try to compile conftest.$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 $ac_retval
1446:
1447: } # ac_fn_c_try_compile
1448:
1449: # ac_fn_c_try_link LINENO
1450: # -----------------------
1451: # Try to link conftest.$ac_ext, and return whether this succeeded.
1452: ac_fn_c_try_link ()
1453: {
1454: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1455: rm -f conftest.$ac_objext conftest$ac_exeext
1456: if { { ac_try="$ac_link"
1457: case "(($ac_try" in
1458: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1459: *) ac_try_echo=$ac_try;;
1460: esac
1461: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1462: $as_echo "$ac_try_echo"; } >&5
1463: (eval "$ac_link") 2>conftest.err
1464: ac_status=$?
1465: if test -s conftest.err; then
1466: grep -v '^ *+' conftest.err >conftest.er1
1467: cat conftest.er1 >&5
1468: mv -f conftest.er1 conftest.err
1469: fi
1470: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1471: test $ac_status = 0; } && {
1472: test -z "$ac_c_werror_flag" ||
1473: test ! -s conftest.err
1474: } && test -s conftest$ac_exeext && {
1475: test "$cross_compiling" = yes ||
1.5 ! misho 1476: test -x conftest$ac_exeext
1.2 misho 1477: }; then :
1478: ac_retval=0
1479: else
1480: $as_echo "$as_me: failed program was:" >&5
1481: sed 's/^/| /' conftest.$ac_ext >&5
1482:
1483: ac_retval=1
1484: fi
1485: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1486: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1487: # interfere with the next link command; also delete a directory that is
1488: # left behind by Apple's compiler. We do this before executing the actions.
1489: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1490: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1491: as_fn_set_status $ac_retval
1492:
1493: } # ac_fn_c_try_link
1494:
1495: # ac_fn_c_try_cpp LINENO
1496: # ----------------------
1497: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1498: ac_fn_c_try_cpp ()
1499: {
1500: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1501: if { { ac_try="$ac_cpp conftest.$ac_ext"
1502: case "(($ac_try" in
1503: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1504: *) ac_try_echo=$ac_try;;
1505: esac
1506: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1507: $as_echo "$ac_try_echo"; } >&5
1508: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1509: ac_status=$?
1510: if test -s conftest.err; then
1511: grep -v '^ *+' conftest.err >conftest.er1
1512: cat conftest.er1 >&5
1513: mv -f conftest.er1 conftest.err
1514: fi
1515: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1516: test $ac_status = 0; } > conftest.i && {
1517: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1518: test ! -s conftest.err
1519: }; then :
1520: ac_retval=0
1521: else
1522: $as_echo "$as_me: failed program was:" >&5
1523: sed 's/^/| /' conftest.$ac_ext >&5
1524:
1525: ac_retval=1
1526: fi
1527: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1528: as_fn_set_status $ac_retval
1529:
1530: } # ac_fn_c_try_cpp
1531:
1532: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1533: # -------------------------------------------------------
1534: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1535: # the include files in INCLUDES and setting the cache variable VAR
1536: # accordingly.
1537: ac_fn_c_check_header_mongrel ()
1538: {
1539: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1540: if eval \${$3+:} false; then :
1541: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1542: $as_echo_n "checking for $2... " >&6; }
1543: if eval \${$3+:} false; then :
1544: $as_echo_n "(cached) " >&6
1545: fi
1546: eval ac_res=\$$3
1547: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1548: $as_echo "$ac_res" >&6; }
1549: else
1550: # Is the header compilable?
1551: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1552: $as_echo_n "checking $2 usability... " >&6; }
1553: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1554: /* end confdefs.h. */
1555: $4
1556: #include <$2>
1557: _ACEOF
1558: if ac_fn_c_try_compile "$LINENO"; then :
1559: ac_header_compiler=yes
1560: else
1561: ac_header_compiler=no
1562: fi
1563: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1564: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1565: $as_echo "$ac_header_compiler" >&6; }
1566:
1567: # Is the header present?
1568: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1569: $as_echo_n "checking $2 presence... " >&6; }
1570: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571: /* end confdefs.h. */
1572: #include <$2>
1573: _ACEOF
1574: if ac_fn_c_try_cpp "$LINENO"; then :
1575: ac_header_preproc=yes
1576: else
1577: ac_header_preproc=no
1578: fi
1579: rm -f conftest.err conftest.i conftest.$ac_ext
1580: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1581: $as_echo "$ac_header_preproc" >&6; }
1582:
1583: # So? What about this header?
1584: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1585: yes:no: )
1586: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1587: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1588: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1589: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1590: ;;
1591: no:yes:* )
1592: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1593: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1594: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1595: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1596: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1597: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1598: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1599: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1600: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1601: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1602: ( $as_echo "## ------------------------------ ##
1603: ## Report this to misho@elwix.org ##
1604: ## ------------------------------ ##"
1605: ) | sed "s/^/$as_me: WARNING: /" >&2
1606: ;;
1607: esac
1608: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609: $as_echo_n "checking for $2... " >&6; }
1610: if eval \${$3+:} false; then :
1611: $as_echo_n "(cached) " >&6
1612: else
1613: eval "$3=\$ac_header_compiler"
1614: fi
1615: eval ac_res=\$$3
1616: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617: $as_echo "$ac_res" >&6; }
1618: fi
1619: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1620:
1621: } # ac_fn_c_check_header_mongrel
1622:
1623: # ac_fn_c_try_run LINENO
1624: # ----------------------
1625: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1626: # that executables *can* be run.
1627: ac_fn_c_try_run ()
1628: {
1629: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1630: if { { ac_try="$ac_link"
1631: case "(($ac_try" in
1632: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1633: *) ac_try_echo=$ac_try;;
1634: esac
1635: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1636: $as_echo "$ac_try_echo"; } >&5
1637: (eval "$ac_link") 2>&5
1638: ac_status=$?
1639: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1640: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1641: { { case "(($ac_try" in
1642: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1643: *) ac_try_echo=$ac_try;;
1644: esac
1645: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1646: $as_echo "$ac_try_echo"; } >&5
1647: (eval "$ac_try") 2>&5
1648: ac_status=$?
1649: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1650: test $ac_status = 0; }; }; then :
1651: ac_retval=0
1652: else
1653: $as_echo "$as_me: program exited with status $ac_status" >&5
1654: $as_echo "$as_me: failed program was:" >&5
1655: sed 's/^/| /' conftest.$ac_ext >&5
1656:
1657: ac_retval=$ac_status
1658: fi
1659: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1660: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1661: as_fn_set_status $ac_retval
1662:
1663: } # ac_fn_c_try_run
1664:
1665: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1666: # -------------------------------------------------------
1667: # Tests whether HEADER exists and can be compiled using the include files in
1668: # INCLUDES, setting the cache variable VAR accordingly.
1669: ac_fn_c_check_header_compile ()
1670: {
1671: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673: $as_echo_n "checking for $2... " >&6; }
1674: if eval \${$3+:} false; then :
1675: $as_echo_n "(cached) " >&6
1676: else
1677: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678: /* end confdefs.h. */
1679: $4
1680: #include <$2>
1681: _ACEOF
1682: if ac_fn_c_try_compile "$LINENO"; then :
1683: eval "$3=yes"
1684: else
1685: eval "$3=no"
1686: fi
1687: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1688: fi
1689: eval ac_res=\$$3
1690: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1691: $as_echo "$ac_res" >&6; }
1692: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1693:
1694: } # ac_fn_c_check_header_compile
1695:
1696: # ac_fn_c_find_intX_t LINENO BITS VAR
1697: # -----------------------------------
1698: # Finds a signed integer type with width BITS, setting cache variable VAR
1699: # accordingly.
1700: ac_fn_c_find_intX_t ()
1701: {
1702: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1704: $as_echo_n "checking for int$2_t... " >&6; }
1705: if eval \${$3+:} false; then :
1706: $as_echo_n "(cached) " >&6
1707: else
1708: eval "$3=no"
1709: # Order is important - never check a type that is potentially smaller
1710: # than half of the expected target width.
1711: for ac_type in int$2_t 'int' 'long int' \
1712: 'long long int' 'short int' 'signed char'; do
1713: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1714: /* end confdefs.h. */
1715: $ac_includes_default
1716: enum { N = $2 / 2 - 1 };
1717: int
1718: main ()
1719: {
1720: static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1.5 ! misho 1721: test_array [0] = 0;
! 1722: return test_array [0];
1.2 misho 1723:
1724: ;
1725: return 0;
1726: }
1727: _ACEOF
1728: if ac_fn_c_try_compile "$LINENO"; then :
1729: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1730: /* end confdefs.h. */
1731: $ac_includes_default
1732: enum { N = $2 / 2 - 1 };
1733: int
1734: main ()
1735: {
1736: static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1737: < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1.5 ! misho 1738: test_array [0] = 0;
! 1739: return test_array [0];
1.2 misho 1740:
1741: ;
1742: return 0;
1743: }
1744: _ACEOF
1745: if ac_fn_c_try_compile "$LINENO"; then :
1746:
1747: else
1748: case $ac_type in #(
1749: int$2_t) :
1750: eval "$3=yes" ;; #(
1751: *) :
1752: eval "$3=\$ac_type" ;;
1753: esac
1754: fi
1755: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756: fi
1757: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758: if eval test \"x\$"$3"\" = x"no"; then :
1759:
1760: else
1761: break
1762: fi
1763: done
1764: fi
1765: eval ac_res=\$$3
1766: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767: $as_echo "$ac_res" >&6; }
1768: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1769:
1770: } # ac_fn_c_find_intX_t
1771:
1772: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1773: # -------------------------------------------
1774: # Tests whether TYPE exists after having included INCLUDES, setting cache
1775: # variable VAR accordingly.
1776: ac_fn_c_check_type ()
1777: {
1778: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1780: $as_echo_n "checking for $2... " >&6; }
1781: if eval \${$3+:} false; then :
1782: $as_echo_n "(cached) " >&6
1783: else
1784: eval "$3=no"
1785: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1786: /* end confdefs.h. */
1787: $4
1788: int
1789: main ()
1790: {
1791: if (sizeof ($2))
1792: return 0;
1793: ;
1794: return 0;
1795: }
1796: _ACEOF
1797: if ac_fn_c_try_compile "$LINENO"; then :
1798: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799: /* end confdefs.h. */
1800: $4
1801: int
1802: main ()
1803: {
1804: if (sizeof (($2)))
1805: return 0;
1806: ;
1807: return 0;
1808: }
1809: _ACEOF
1810: if ac_fn_c_try_compile "$LINENO"; then :
1811:
1812: else
1813: eval "$3=yes"
1814: fi
1815: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1816: fi
1817: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1818: fi
1819: eval ac_res=\$$3
1820: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1821: $as_echo "$ac_res" >&6; }
1822: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1823:
1824: } # ac_fn_c_check_type
1825:
1826: # ac_fn_c_find_uintX_t LINENO BITS VAR
1827: # ------------------------------------
1828: # Finds an unsigned integer type with width BITS, setting cache variable VAR
1829: # accordingly.
1830: ac_fn_c_find_uintX_t ()
1831: {
1832: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1833: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1834: $as_echo_n "checking for uint$2_t... " >&6; }
1835: if eval \${$3+:} false; then :
1836: $as_echo_n "(cached) " >&6
1837: else
1838: eval "$3=no"
1839: # Order is important - never check a type that is potentially smaller
1840: # than half of the expected target width.
1841: for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1842: 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1843: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1844: /* end confdefs.h. */
1845: $ac_includes_default
1846: int
1847: main ()
1848: {
1849: static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1.5 ! misho 1850: test_array [0] = 0;
! 1851: return test_array [0];
1.2 misho 1852:
1853: ;
1854: return 0;
1855: }
1856: _ACEOF
1857: if ac_fn_c_try_compile "$LINENO"; then :
1858: case $ac_type in #(
1859: uint$2_t) :
1860: eval "$3=yes" ;; #(
1861: *) :
1862: eval "$3=\$ac_type" ;;
1863: esac
1864: fi
1865: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1866: if eval test \"x\$"$3"\" = x"no"; then :
1867:
1868: else
1869: break
1870: fi
1871: done
1872: fi
1873: eval ac_res=\$$3
1874: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875: $as_echo "$ac_res" >&6; }
1876: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1877:
1878: } # ac_fn_c_find_uintX_t
1879:
1880: # ac_fn_c_check_func LINENO FUNC VAR
1881: # ----------------------------------
1882: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1883: ac_fn_c_check_func ()
1884: {
1885: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1887: $as_echo_n "checking for $2... " >&6; }
1888: if eval \${$3+:} false; then :
1889: $as_echo_n "(cached) " >&6
1890: else
1891: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892: /* end confdefs.h. */
1893: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1894: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1895: #define $2 innocuous_$2
1896:
1897: /* System header to define __stub macros and hopefully few prototypes,
1898: which can conflict with char $2 (); below.
1899: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1900: <limits.h> exists even on freestanding compilers. */
1901:
1902: #ifdef __STDC__
1903: # include <limits.h>
1904: #else
1905: # include <assert.h>
1906: #endif
1907:
1908: #undef $2
1909:
1910: /* Override any GCC internal prototype to avoid an error.
1911: Use char because int might match the return type of a GCC
1912: builtin and then its argument prototype would still apply. */
1913: #ifdef __cplusplus
1914: extern "C"
1915: #endif
1916: char $2 ();
1917: /* The GNU C library defines this for functions which it implements
1918: to always fail with ENOSYS. Some functions are actually named
1919: something starting with __ and the normal name is an alias. */
1920: #if defined __stub_$2 || defined __stub___$2
1921: choke me
1922: #endif
1923:
1924: int
1925: main ()
1926: {
1927: return $2 ();
1928: ;
1929: return 0;
1930: }
1931: _ACEOF
1932: if ac_fn_c_try_link "$LINENO"; then :
1933: eval "$3=yes"
1934: else
1935: eval "$3=no"
1936: fi
1937: rm -f core conftest.err conftest.$ac_objext \
1938: conftest$ac_exeext conftest.$ac_ext
1939: fi
1940: eval ac_res=\$$3
1941: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1942: $as_echo "$ac_res" >&6; }
1943: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1944:
1945: } # ac_fn_c_check_func
1946: cat >config.log <<_ACEOF
1947: This file contains any messages produced by compilers while
1948: running configure, to aid debugging if configure makes a mistake.
1949:
1.5 ! misho 1950: It was created by ansh $as_me 1.3, which was
! 1951: generated by GNU Autoconf 2.69. Invocation command line was
1.2 misho 1952:
1953: $ $0 $@
1954:
1955: _ACEOF
1956: exec 5>>config.log
1957: {
1958: cat <<_ASUNAME
1959: ## --------- ##
1960: ## Platform. ##
1961: ## --------- ##
1962:
1963: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1964: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1965: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1966: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1967: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1968:
1969: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1970: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1971:
1972: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1973: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1974: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1975: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1976: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1977: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1978: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1979:
1980: _ASUNAME
1981:
1982: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1983: for as_dir in $PATH
1984: do
1985: IFS=$as_save_IFS
1986: test -z "$as_dir" && as_dir=.
1987: $as_echo "PATH: $as_dir"
1988: done
1989: IFS=$as_save_IFS
1990:
1991: } >&5
1992:
1993: cat >&5 <<_ACEOF
1994:
1995:
1996: ## ----------- ##
1997: ## Core tests. ##
1998: ## ----------- ##
1999:
2000: _ACEOF
2001:
2002:
2003: # Keep a trace of the command line.
2004: # Strip out --no-create and --no-recursion so they do not pile up.
2005: # Strip out --silent because we don't want to record it for future runs.
2006: # Also quote any args containing shell meta-characters.
2007: # Make two passes to allow for proper duplicate-argument suppression.
2008: ac_configure_args=
2009: ac_configure_args0=
2010: ac_configure_args1=
2011: ac_must_keep_next=false
2012: for ac_pass in 1 2
2013: do
2014: for ac_arg
2015: do
2016: case $ac_arg in
2017: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2018: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2019: | -silent | --silent | --silen | --sile | --sil)
2020: continue ;;
2021: *\'*)
2022: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2023: esac
2024: case $ac_pass in
2025: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2026: 2)
2027: as_fn_append ac_configure_args1 " '$ac_arg'"
2028: if test $ac_must_keep_next = true; then
2029: ac_must_keep_next=false # Got value, back to normal.
2030: else
2031: case $ac_arg in
2032: *=* | --config-cache | -C | -disable-* | --disable-* \
2033: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2034: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2035: | -with-* | --with-* | -without-* | --without-* | --x)
2036: case "$ac_configure_args0 " in
2037: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2038: esac
2039: ;;
2040: -* ) ac_must_keep_next=true ;;
2041: esac
2042: fi
2043: as_fn_append ac_configure_args " '$ac_arg'"
2044: ;;
2045: esac
2046: done
2047: done
2048: { ac_configure_args0=; unset ac_configure_args0;}
2049: { ac_configure_args1=; unset ac_configure_args1;}
2050:
2051: # When interrupted or exit'd, cleanup temporary files, and complete
2052: # config.log. We remove comments because anyway the quotes in there
2053: # would cause problems or look ugly.
2054: # WARNING: Use '\'' to represent an apostrophe within the trap.
2055: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2056: trap 'exit_status=$?
2057: # Save into config.log some information that might help in debugging.
2058: {
2059: echo
2060:
2061: $as_echo "## ---------------- ##
2062: ## Cache variables. ##
2063: ## ---------------- ##"
2064: echo
2065: # The following way of writing the cache mishandles newlines in values,
2066: (
2067: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2068: eval ac_val=\$$ac_var
2069: case $ac_val in #(
2070: *${as_nl}*)
2071: case $ac_var in #(
2072: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2073: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2074: esac
2075: case $ac_var in #(
2076: _ | IFS | as_nl) ;; #(
2077: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2078: *) { eval $ac_var=; unset $ac_var;} ;;
2079: esac ;;
2080: esac
2081: done
2082: (set) 2>&1 |
2083: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2084: *${as_nl}ac_space=\ *)
2085: sed -n \
2086: "s/'\''/'\''\\\\'\'''\''/g;
2087: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2088: ;; #(
2089: *)
2090: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2091: ;;
2092: esac |
2093: sort
2094: )
2095: echo
2096:
2097: $as_echo "## ----------------- ##
2098: ## Output variables. ##
2099: ## ----------------- ##"
2100: echo
2101: for ac_var in $ac_subst_vars
2102: do
2103: eval ac_val=\$$ac_var
2104: case $ac_val in
2105: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2106: esac
2107: $as_echo "$ac_var='\''$ac_val'\''"
2108: done | sort
2109: echo
2110:
2111: if test -n "$ac_subst_files"; then
2112: $as_echo "## ------------------- ##
2113: ## File substitutions. ##
2114: ## ------------------- ##"
2115: echo
2116: for ac_var in $ac_subst_files
2117: do
2118: eval ac_val=\$$ac_var
2119: case $ac_val in
2120: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2121: esac
2122: $as_echo "$ac_var='\''$ac_val'\''"
2123: done | sort
2124: echo
2125: fi
2126:
2127: if test -s confdefs.h; then
2128: $as_echo "## ----------- ##
2129: ## confdefs.h. ##
2130: ## ----------- ##"
2131: echo
2132: cat confdefs.h
2133: echo
2134: fi
2135: test "$ac_signal" != 0 &&
2136: $as_echo "$as_me: caught signal $ac_signal"
2137: $as_echo "$as_me: exit $exit_status"
2138: } >&5
2139: rm -f core *.core core.conftest.* &&
2140: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2141: exit $exit_status
2142: ' 0
2143: for ac_signal in 1 2 13 15; do
2144: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2145: done
2146: ac_signal=0
2147:
2148: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2149: rm -f -r conftest* confdefs.h
2150:
2151: $as_echo "/* confdefs.h */" > confdefs.h
2152:
2153: # Predefined preprocessor variables.
2154:
2155: cat >>confdefs.h <<_ACEOF
2156: #define PACKAGE_NAME "$PACKAGE_NAME"
2157: _ACEOF
2158:
2159: cat >>confdefs.h <<_ACEOF
2160: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2161: _ACEOF
2162:
2163: cat >>confdefs.h <<_ACEOF
2164: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2165: _ACEOF
2166:
2167: cat >>confdefs.h <<_ACEOF
2168: #define PACKAGE_STRING "$PACKAGE_STRING"
2169: _ACEOF
2170:
2171: cat >>confdefs.h <<_ACEOF
2172: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2173: _ACEOF
2174:
2175: cat >>confdefs.h <<_ACEOF
2176: #define PACKAGE_URL "$PACKAGE_URL"
2177: _ACEOF
2178:
2179:
2180: # Let the site file select an alternate cache file if it wants to.
2181: # Prefer an explicitly selected file to automatically selected ones.
2182: ac_site_file1=NONE
2183: ac_site_file2=NONE
2184: if test -n "$CONFIG_SITE"; then
2185: # We do not want a PATH search for config.site.
2186: case $CONFIG_SITE in #((
2187: -*) ac_site_file1=./$CONFIG_SITE;;
2188: */*) ac_site_file1=$CONFIG_SITE;;
2189: *) ac_site_file1=./$CONFIG_SITE;;
2190: esac
2191: elif test "x$prefix" != xNONE; then
2192: ac_site_file1=$prefix/share/config.site
2193: ac_site_file2=$prefix/etc/config.site
2194: else
2195: ac_site_file1=$ac_default_prefix/share/config.site
2196: ac_site_file2=$ac_default_prefix/etc/config.site
2197: fi
2198: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2199: do
2200: test "x$ac_site_file" = xNONE && continue
2201: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2202: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2203: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2204: sed 's/^/| /' "$ac_site_file" >&5
2205: . "$ac_site_file" \
2206: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208: as_fn_error $? "failed to load site script $ac_site_file
2209: See \`config.log' for more details" "$LINENO" 5; }
2210: fi
2211: done
2212:
2213: if test -r "$cache_file"; then
2214: # Some versions of bash will fail to source /dev/null (special files
2215: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2216: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2217: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2218: $as_echo "$as_me: loading cache $cache_file" >&6;}
2219: case $cache_file in
2220: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2221: *) . "./$cache_file";;
2222: esac
2223: fi
2224: else
2225: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2226: $as_echo "$as_me: creating cache $cache_file" >&6;}
2227: >$cache_file
2228: fi
2229:
2230: # Check that the precious variables saved in the cache have kept the same
2231: # value.
2232: ac_cache_corrupted=false
2233: for ac_var in $ac_precious_vars; do
2234: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2235: eval ac_new_set=\$ac_env_${ac_var}_set
2236: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2237: eval ac_new_val=\$ac_env_${ac_var}_value
2238: case $ac_old_set,$ac_new_set in
2239: set,)
2240: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2241: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2242: ac_cache_corrupted=: ;;
2243: ,set)
2244: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2245: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2246: ac_cache_corrupted=: ;;
2247: ,);;
2248: *)
2249: if test "x$ac_old_val" != "x$ac_new_val"; then
2250: # differences in whitespace do not lead to failure.
2251: ac_old_val_w=`echo x $ac_old_val`
2252: ac_new_val_w=`echo x $ac_new_val`
2253: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2254: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2255: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2256: ac_cache_corrupted=:
2257: else
2258: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2259: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2260: eval $ac_var=\$ac_old_val
2261: fi
2262: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2263: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2264: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2265: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2266: fi;;
2267: esac
2268: # Pass precious variables to config.status.
2269: if test "$ac_new_set" = set; then
2270: case $ac_new_val in
2271: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2272: *) ac_arg=$ac_var=$ac_new_val ;;
2273: esac
2274: case " $ac_configure_args " in
2275: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2276: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2277: esac
2278: fi
2279: done
2280: if $ac_cache_corrupted; then
2281: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2282: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2283: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2284: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2285: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2286: fi
2287: ## -------------------- ##
2288: ## Main body of script. ##
2289: ## -------------------- ##
2290:
2291: ac_ext=c
2292: ac_cpp='$CPP $CPPFLAGS'
2293: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2294: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2295: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2296:
2297:
2298:
2299: ac_config_headers="$ac_config_headers inc/config.h"
2300:
2301:
2302: # Checks for programs.
2303: ac_ext=c
2304: ac_cpp='$CPP $CPPFLAGS'
2305: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2306: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2307: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2308: if test -n "$ac_tool_prefix"; then
2309: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2310: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2311: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2312: $as_echo_n "checking for $ac_word... " >&6; }
2313: if ${ac_cv_prog_CC+:} false; then :
2314: $as_echo_n "(cached) " >&6
2315: else
2316: if test -n "$CC"; then
2317: ac_cv_prog_CC="$CC" # Let the user override the test.
2318: else
2319: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2320: for as_dir in $PATH
2321: do
2322: IFS=$as_save_IFS
2323: test -z "$as_dir" && as_dir=.
2324: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 2325: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 2326: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2327: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2328: break 2
2329: fi
2330: done
2331: done
2332: IFS=$as_save_IFS
2333:
2334: fi
2335: fi
2336: CC=$ac_cv_prog_CC
2337: if test -n "$CC"; then
2338: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2339: $as_echo "$CC" >&6; }
2340: else
2341: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2342: $as_echo "no" >&6; }
2343: fi
2344:
2345:
2346: fi
2347: if test -z "$ac_cv_prog_CC"; then
2348: ac_ct_CC=$CC
2349: # Extract the first word of "gcc", so it can be a program name with args.
2350: set dummy gcc; ac_word=$2
2351: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2352: $as_echo_n "checking for $ac_word... " >&6; }
2353: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2354: $as_echo_n "(cached) " >&6
2355: else
2356: if test -n "$ac_ct_CC"; then
2357: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2358: else
2359: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2360: for as_dir in $PATH
2361: do
2362: IFS=$as_save_IFS
2363: test -z "$as_dir" && as_dir=.
2364: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 2365: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 2366: ac_cv_prog_ac_ct_CC="gcc"
2367: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2368: break 2
2369: fi
2370: done
2371: done
2372: IFS=$as_save_IFS
2373:
2374: fi
2375: fi
2376: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2377: if test -n "$ac_ct_CC"; then
2378: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2379: $as_echo "$ac_ct_CC" >&6; }
2380: else
2381: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2382: $as_echo "no" >&6; }
2383: fi
2384:
2385: if test "x$ac_ct_CC" = x; then
2386: CC=""
2387: else
2388: case $cross_compiling:$ac_tool_warned in
2389: yes:)
2390: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2391: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2392: ac_tool_warned=yes ;;
2393: esac
2394: CC=$ac_ct_CC
2395: fi
2396: else
2397: CC="$ac_cv_prog_CC"
2398: fi
2399:
2400: if test -z "$CC"; then
2401: if test -n "$ac_tool_prefix"; then
2402: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2403: set dummy ${ac_tool_prefix}cc; ac_word=$2
2404: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2405: $as_echo_n "checking for $ac_word... " >&6; }
2406: if ${ac_cv_prog_CC+:} false; then :
2407: $as_echo_n "(cached) " >&6
2408: else
2409: if test -n "$CC"; then
2410: ac_cv_prog_CC="$CC" # Let the user override the test.
2411: else
2412: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2413: for as_dir in $PATH
2414: do
2415: IFS=$as_save_IFS
2416: test -z "$as_dir" && as_dir=.
2417: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 2418: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 2419: ac_cv_prog_CC="${ac_tool_prefix}cc"
2420: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2421: break 2
2422: fi
2423: done
2424: done
2425: IFS=$as_save_IFS
2426:
2427: fi
2428: fi
2429: CC=$ac_cv_prog_CC
2430: if test -n "$CC"; then
2431: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2432: $as_echo "$CC" >&6; }
2433: else
2434: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2435: $as_echo "no" >&6; }
2436: fi
2437:
2438:
2439: fi
2440: fi
2441: if test -z "$CC"; then
2442: # Extract the first word of "cc", so it can be a program name with args.
2443: set dummy cc; ac_word=$2
2444: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2445: $as_echo_n "checking for $ac_word... " >&6; }
2446: if ${ac_cv_prog_CC+:} false; then :
2447: $as_echo_n "(cached) " >&6
2448: else
2449: if test -n "$CC"; then
2450: ac_cv_prog_CC="$CC" # Let the user override the test.
2451: else
2452: ac_prog_rejected=no
2453: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2454: for as_dir in $PATH
2455: do
2456: IFS=$as_save_IFS
2457: test -z "$as_dir" && as_dir=.
2458: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 2459: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 2460: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2461: ac_prog_rejected=yes
2462: continue
2463: fi
2464: ac_cv_prog_CC="cc"
2465: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2466: break 2
2467: fi
2468: done
2469: done
2470: IFS=$as_save_IFS
2471:
2472: if test $ac_prog_rejected = yes; then
2473: # We found a bogon in the path, so make sure we never use it.
2474: set dummy $ac_cv_prog_CC
2475: shift
2476: if test $# != 0; then
2477: # We chose a different compiler from the bogus one.
2478: # However, it has the same basename, so the bogon will be chosen
2479: # first if we set CC to just the basename; use the full file name.
2480: shift
2481: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2482: fi
2483: fi
2484: fi
2485: fi
2486: CC=$ac_cv_prog_CC
2487: if test -n "$CC"; then
2488: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2489: $as_echo "$CC" >&6; }
2490: else
2491: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2492: $as_echo "no" >&6; }
2493: fi
2494:
2495:
2496: fi
2497: if test -z "$CC"; then
2498: if test -n "$ac_tool_prefix"; then
2499: for ac_prog in cl.exe
2500: do
2501: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2502: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2503: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504: $as_echo_n "checking for $ac_word... " >&6; }
2505: if ${ac_cv_prog_CC+:} false; then :
2506: $as_echo_n "(cached) " >&6
2507: else
2508: if test -n "$CC"; then
2509: ac_cv_prog_CC="$CC" # Let the user override the test.
2510: else
2511: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2512: for as_dir in $PATH
2513: do
2514: IFS=$as_save_IFS
2515: test -z "$as_dir" && as_dir=.
2516: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 2517: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 2518: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2519: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2520: break 2
2521: fi
2522: done
2523: done
2524: IFS=$as_save_IFS
2525:
2526: fi
2527: fi
2528: CC=$ac_cv_prog_CC
2529: if test -n "$CC"; then
2530: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2531: $as_echo "$CC" >&6; }
2532: else
2533: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2534: $as_echo "no" >&6; }
2535: fi
2536:
2537:
2538: test -n "$CC" && break
2539: done
2540: fi
2541: if test -z "$CC"; then
2542: ac_ct_CC=$CC
2543: for ac_prog in cl.exe
2544: do
2545: # Extract the first word of "$ac_prog", so it can be a program name with args.
2546: set dummy $ac_prog; ac_word=$2
2547: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2548: $as_echo_n "checking for $ac_word... " >&6; }
2549: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2550: $as_echo_n "(cached) " >&6
2551: else
2552: if test -n "$ac_ct_CC"; then
2553: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2554: else
2555: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2556: for as_dir in $PATH
2557: do
2558: IFS=$as_save_IFS
2559: test -z "$as_dir" && as_dir=.
2560: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 2561: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 2562: ac_cv_prog_ac_ct_CC="$ac_prog"
2563: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2564: break 2
2565: fi
2566: done
2567: done
2568: IFS=$as_save_IFS
2569:
2570: fi
2571: fi
2572: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2573: if test -n "$ac_ct_CC"; then
2574: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2575: $as_echo "$ac_ct_CC" >&6; }
2576: else
2577: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2578: $as_echo "no" >&6; }
2579: fi
2580:
2581:
2582: test -n "$ac_ct_CC" && break
2583: done
2584:
2585: if test "x$ac_ct_CC" = x; then
2586: CC=""
2587: else
2588: case $cross_compiling:$ac_tool_warned in
2589: yes:)
2590: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2591: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2592: ac_tool_warned=yes ;;
2593: esac
2594: CC=$ac_ct_CC
2595: fi
2596: fi
2597:
2598: fi
2599:
2600:
2601: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2602: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2603: as_fn_error $? "no acceptable C compiler found in \$PATH
2604: See \`config.log' for more details" "$LINENO" 5; }
2605:
2606: # Provide some information about the compiler.
2607: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2608: set X $ac_compile
2609: ac_compiler=$2
2610: for ac_option in --version -v -V -qversion; do
2611: { { ac_try="$ac_compiler $ac_option >&5"
2612: case "(($ac_try" in
2613: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2614: *) ac_try_echo=$ac_try;;
2615: esac
2616: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2617: $as_echo "$ac_try_echo"; } >&5
2618: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2619: ac_status=$?
2620: if test -s conftest.err; then
2621: sed '10a\
2622: ... rest of stderr output deleted ...
2623: 10q' conftest.err >conftest.er1
2624: cat conftest.er1 >&5
2625: fi
2626: rm -f conftest.er1 conftest.err
2627: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2628: test $ac_status = 0; }
2629: done
2630:
2631: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2632: /* end confdefs.h. */
2633:
2634: int
2635: main ()
2636: {
2637:
2638: ;
2639: return 0;
2640: }
2641: _ACEOF
2642: ac_clean_files_save=$ac_clean_files
2643: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2644: # Try to create an executable without -o first, disregard a.out.
2645: # It will help us diagnose broken compilers, and finding out an intuition
2646: # of exeext.
2647: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2648: $as_echo_n "checking whether the C compiler works... " >&6; }
2649: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2650:
2651: # The possible output files:
2652: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2653:
2654: ac_rmfiles=
2655: for ac_file in $ac_files
2656: do
2657: case $ac_file in
2658: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2659: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2660: esac
2661: done
2662: rm -f $ac_rmfiles
2663:
2664: if { { ac_try="$ac_link_default"
2665: case "(($ac_try" in
2666: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2667: *) ac_try_echo=$ac_try;;
2668: esac
2669: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2670: $as_echo "$ac_try_echo"; } >&5
2671: (eval "$ac_link_default") 2>&5
2672: ac_status=$?
2673: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2674: test $ac_status = 0; }; then :
2675: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2676: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2677: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2678: # so that the user can short-circuit this test for compilers unknown to
2679: # Autoconf.
2680: for ac_file in $ac_files ''
2681: do
2682: test -f "$ac_file" || continue
2683: case $ac_file in
2684: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2685: ;;
2686: [ab].out )
2687: # We found the default executable, but exeext='' is most
2688: # certainly right.
2689: break;;
2690: *.* )
2691: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2692: then :; else
2693: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2694: fi
2695: # We set ac_cv_exeext here because the later test for it is not
2696: # safe: cross compilers may not add the suffix if given an `-o'
2697: # argument, so we may need to know it at that point already.
2698: # Even if this section looks crufty: it has the advantage of
2699: # actually working.
2700: break;;
2701: * )
2702: break;;
2703: esac
2704: done
2705: test "$ac_cv_exeext" = no && ac_cv_exeext=
2706:
2707: else
2708: ac_file=''
2709: fi
2710: if test -z "$ac_file"; then :
2711: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2712: $as_echo "no" >&6; }
2713: $as_echo "$as_me: failed program was:" >&5
2714: sed 's/^/| /' conftest.$ac_ext >&5
2715:
2716: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2717: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2718: as_fn_error 77 "C compiler cannot create executables
2719: See \`config.log' for more details" "$LINENO" 5; }
2720: else
2721: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2722: $as_echo "yes" >&6; }
2723: fi
2724: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2725: $as_echo_n "checking for C compiler default output file name... " >&6; }
2726: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2727: $as_echo "$ac_file" >&6; }
2728: ac_exeext=$ac_cv_exeext
2729:
2730: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2731: ac_clean_files=$ac_clean_files_save
2732: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2733: $as_echo_n "checking for suffix of executables... " >&6; }
2734: if { { ac_try="$ac_link"
2735: case "(($ac_try" in
2736: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2737: *) ac_try_echo=$ac_try;;
2738: esac
2739: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2740: $as_echo "$ac_try_echo"; } >&5
2741: (eval "$ac_link") 2>&5
2742: ac_status=$?
2743: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2744: test $ac_status = 0; }; then :
2745: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2746: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2747: # work properly (i.e., refer to `conftest.exe'), while it won't with
2748: # `rm'.
2749: for ac_file in conftest.exe conftest conftest.*; do
2750: test -f "$ac_file" || continue
2751: case $ac_file in
2752: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2753: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2754: break;;
2755: * ) break;;
2756: esac
2757: done
2758: else
2759: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2760: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2761: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2762: See \`config.log' for more details" "$LINENO" 5; }
2763: fi
2764: rm -f conftest conftest$ac_cv_exeext
2765: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2766: $as_echo "$ac_cv_exeext" >&6; }
2767:
2768: rm -f conftest.$ac_ext
2769: EXEEXT=$ac_cv_exeext
2770: ac_exeext=$EXEEXT
2771: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2772: /* end confdefs.h. */
2773: #include <stdio.h>
2774: int
2775: main ()
2776: {
2777: FILE *f = fopen ("conftest.out", "w");
2778: return ferror (f) || fclose (f) != 0;
2779:
2780: ;
2781: return 0;
2782: }
2783: _ACEOF
2784: ac_clean_files="$ac_clean_files conftest.out"
2785: # Check that the compiler produces executables we can run. If not, either
2786: # the compiler is broken, or we cross compile.
2787: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2788: $as_echo_n "checking whether we are cross compiling... " >&6; }
2789: if test "$cross_compiling" != yes; then
2790: { { ac_try="$ac_link"
2791: case "(($ac_try" in
2792: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2793: *) ac_try_echo=$ac_try;;
2794: esac
2795: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2796: $as_echo "$ac_try_echo"; } >&5
2797: (eval "$ac_link") 2>&5
2798: ac_status=$?
2799: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2800: test $ac_status = 0; }
2801: if { ac_try='./conftest$ac_cv_exeext'
2802: { { case "(($ac_try" in
2803: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2804: *) ac_try_echo=$ac_try;;
2805: esac
2806: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2807: $as_echo "$ac_try_echo"; } >&5
2808: (eval "$ac_try") 2>&5
2809: ac_status=$?
2810: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2811: test $ac_status = 0; }; }; then
2812: cross_compiling=no
2813: else
2814: if test "$cross_compiling" = maybe; then
2815: cross_compiling=yes
2816: else
2817: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2818: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2819: as_fn_error $? "cannot run C compiled programs.
2820: If you meant to cross compile, use \`--host'.
2821: See \`config.log' for more details" "$LINENO" 5; }
2822: fi
2823: fi
2824: fi
2825: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2826: $as_echo "$cross_compiling" >&6; }
2827:
2828: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2829: ac_clean_files=$ac_clean_files_save
2830: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2831: $as_echo_n "checking for suffix of object files... " >&6; }
2832: if ${ac_cv_objext+:} false; then :
2833: $as_echo_n "(cached) " >&6
2834: else
2835: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2836: /* end confdefs.h. */
2837:
2838: int
2839: main ()
2840: {
2841:
2842: ;
2843: return 0;
2844: }
2845: _ACEOF
2846: rm -f conftest.o conftest.obj
2847: if { { ac_try="$ac_compile"
2848: case "(($ac_try" in
2849: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2850: *) ac_try_echo=$ac_try;;
2851: esac
2852: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2853: $as_echo "$ac_try_echo"; } >&5
2854: (eval "$ac_compile") 2>&5
2855: ac_status=$?
2856: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2857: test $ac_status = 0; }; then :
2858: for ac_file in conftest.o conftest.obj conftest.*; do
2859: test -f "$ac_file" || continue;
2860: case $ac_file in
2861: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2862: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2863: break;;
2864: esac
2865: done
2866: else
2867: $as_echo "$as_me: failed program was:" >&5
2868: sed 's/^/| /' conftest.$ac_ext >&5
2869:
2870: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2871: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2872: as_fn_error $? "cannot compute suffix of object files: cannot compile
2873: See \`config.log' for more details" "$LINENO" 5; }
2874: fi
2875: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2876: fi
2877: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2878: $as_echo "$ac_cv_objext" >&6; }
2879: OBJEXT=$ac_cv_objext
2880: ac_objext=$OBJEXT
2881: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2882: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2883: if ${ac_cv_c_compiler_gnu+:} false; then :
2884: $as_echo_n "(cached) " >&6
2885: else
2886: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2887: /* end confdefs.h. */
2888:
2889: int
2890: main ()
2891: {
2892: #ifndef __GNUC__
2893: choke me
2894: #endif
2895:
2896: ;
2897: return 0;
2898: }
2899: _ACEOF
2900: if ac_fn_c_try_compile "$LINENO"; then :
2901: ac_compiler_gnu=yes
2902: else
2903: ac_compiler_gnu=no
2904: fi
2905: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2906: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2907:
2908: fi
2909: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2910: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2911: if test $ac_compiler_gnu = yes; then
2912: GCC=yes
2913: else
2914: GCC=
2915: fi
2916: ac_test_CFLAGS=${CFLAGS+set}
2917: ac_save_CFLAGS=$CFLAGS
2918: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2919: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2920: if ${ac_cv_prog_cc_g+:} false; then :
2921: $as_echo_n "(cached) " >&6
2922: else
2923: ac_save_c_werror_flag=$ac_c_werror_flag
2924: ac_c_werror_flag=yes
2925: ac_cv_prog_cc_g=no
2926: CFLAGS="-g"
2927: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2928: /* end confdefs.h. */
2929:
2930: int
2931: main ()
2932: {
2933:
2934: ;
2935: return 0;
2936: }
2937: _ACEOF
2938: if ac_fn_c_try_compile "$LINENO"; then :
2939: ac_cv_prog_cc_g=yes
2940: else
2941: CFLAGS=""
2942: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2943: /* end confdefs.h. */
2944:
2945: int
2946: main ()
2947: {
2948:
2949: ;
2950: return 0;
2951: }
2952: _ACEOF
2953: if ac_fn_c_try_compile "$LINENO"; then :
2954:
2955: else
2956: ac_c_werror_flag=$ac_save_c_werror_flag
2957: CFLAGS="-g"
2958: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2959: /* end confdefs.h. */
2960:
2961: int
2962: main ()
2963: {
2964:
2965: ;
2966: return 0;
2967: }
2968: _ACEOF
2969: if ac_fn_c_try_compile "$LINENO"; then :
2970: ac_cv_prog_cc_g=yes
2971: fi
2972: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2973: fi
2974: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2975: fi
2976: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2977: ac_c_werror_flag=$ac_save_c_werror_flag
2978: fi
2979: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2980: $as_echo "$ac_cv_prog_cc_g" >&6; }
2981: if test "$ac_test_CFLAGS" = set; then
2982: CFLAGS=$ac_save_CFLAGS
2983: elif test $ac_cv_prog_cc_g = yes; then
2984: if test "$GCC" = yes; then
2985: CFLAGS="-g -O2"
2986: else
2987: CFLAGS="-g"
2988: fi
2989: else
2990: if test "$GCC" = yes; then
2991: CFLAGS="-O2"
2992: else
2993: CFLAGS=
2994: fi
2995: fi
2996: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2997: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2998: if ${ac_cv_prog_cc_c89+:} false; then :
2999: $as_echo_n "(cached) " >&6
3000: else
3001: ac_cv_prog_cc_c89=no
3002: ac_save_CC=$CC
3003: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3004: /* end confdefs.h. */
3005: #include <stdarg.h>
3006: #include <stdio.h>
1.5 ! misho 3007: struct stat;
1.2 misho 3008: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3009: struct buf { int x; };
3010: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3011: static char *e (p, i)
3012: char **p;
3013: int i;
3014: {
3015: return p[i];
3016: }
3017: static char *f (char * (*g) (char **, int), char **p, ...)
3018: {
3019: char *s;
3020: va_list v;
3021: va_start (v,p);
3022: s = g (p, va_arg (v,int));
3023: va_end (v);
3024: return s;
3025: }
3026:
3027: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3028: function prototypes and stuff, but not '\xHH' hex character constants.
3029: These don't provoke an error unfortunately, instead are silently treated
3030: as 'x'. The following induces an error, until -std is added to get
3031: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3032: array size at least. It's necessary to write '\x00'==0 to get something
3033: that's true only with -std. */
3034: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3035:
3036: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3037: inside strings and character constants. */
3038: #define FOO(x) 'x'
3039: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3040:
3041: int test (int i, double x);
3042: struct s1 {int (*f) (int a);};
3043: struct s2 {int (*f) (double a);};
3044: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3045: int argc;
3046: char **argv;
3047: int
3048: main ()
3049: {
3050: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3051: ;
3052: return 0;
3053: }
3054: _ACEOF
3055: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3056: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3057: do
3058: CC="$ac_save_CC $ac_arg"
3059: if ac_fn_c_try_compile "$LINENO"; then :
3060: ac_cv_prog_cc_c89=$ac_arg
3061: fi
3062: rm -f core conftest.err conftest.$ac_objext
3063: test "x$ac_cv_prog_cc_c89" != "xno" && break
3064: done
3065: rm -f conftest.$ac_ext
3066: CC=$ac_save_CC
3067:
3068: fi
3069: # AC_CACHE_VAL
3070: case "x$ac_cv_prog_cc_c89" in
3071: x)
3072: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3073: $as_echo "none needed" >&6; } ;;
3074: xno)
3075: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3076: $as_echo "unsupported" >&6; } ;;
3077: *)
3078: CC="$CC $ac_cv_prog_cc_c89"
3079: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3080: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3081: esac
3082: if test "x$ac_cv_prog_cc_c89" != xno; then :
3083:
3084: fi
3085:
3086: ac_ext=c
3087: ac_cpp='$CPP $CPPFLAGS'
3088: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3089: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3090: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3091:
3092: ac_aux_dir=
3093: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3094: if test -f "$ac_dir/install-sh"; then
3095: ac_aux_dir=$ac_dir
3096: ac_install_sh="$ac_aux_dir/install-sh -c"
3097: break
3098: elif test -f "$ac_dir/install.sh"; then
3099: ac_aux_dir=$ac_dir
3100: ac_install_sh="$ac_aux_dir/install.sh -c"
3101: break
3102: elif test -f "$ac_dir/shtool"; then
3103: ac_aux_dir=$ac_dir
3104: ac_install_sh="$ac_aux_dir/shtool install -c"
3105: break
3106: fi
3107: done
3108: if test -z "$ac_aux_dir"; then
3109: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3110: fi
3111:
3112: # These three variables are undocumented and unsupported,
3113: # and are intended to be withdrawn in a future Autoconf release.
3114: # They can cause serious problems if a builder's source tree is in a directory
3115: # whose full name contains unusual characters.
3116: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3117: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3118: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3119:
3120:
3121: # Find a good install program. We prefer a C program (faster),
3122: # so one script is as good as another. But avoid the broken or
3123: # incompatible versions:
3124: # SysV /etc/install, /usr/sbin/install
3125: # SunOS /usr/etc/install
3126: # IRIX /sbin/install
3127: # AIX /bin/install
3128: # AmigaOS /C/install, which installs bootblocks on floppy discs
3129: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3130: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3131: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3132: # OS/2's system install, which has a completely different semantic
3133: # ./install, which can be erroneously created by make from ./install.sh.
3134: # Reject install programs that cannot install multiple files.
3135: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3136: $as_echo_n "checking for a BSD-compatible install... " >&6; }
3137: if test -z "$INSTALL"; then
3138: if ${ac_cv_path_install+:} false; then :
3139: $as_echo_n "(cached) " >&6
3140: else
3141: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3142: for as_dir in $PATH
3143: do
3144: IFS=$as_save_IFS
3145: test -z "$as_dir" && as_dir=.
3146: # Account for people who put trailing slashes in PATH elements.
3147: case $as_dir/ in #((
3148: ./ | .// | /[cC]/* | \
3149: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3150: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3151: /usr/ucb/* ) ;;
3152: *)
3153: # OSF1 and SCO ODT 3.0 have their own names for install.
3154: # Don't use installbsd from OSF since it installs stuff as root
3155: # by default.
3156: for ac_prog in ginstall scoinst install; do
3157: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 3158: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1.2 misho 3159: if test $ac_prog = install &&
3160: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3161: # AIX install. It has an incompatible calling convention.
3162: :
3163: elif test $ac_prog = install &&
3164: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3165: # program-specific install script used by HP pwplus--don't use.
3166: :
3167: else
3168: rm -rf conftest.one conftest.two conftest.dir
3169: echo one > conftest.one
3170: echo two > conftest.two
3171: mkdir conftest.dir
3172: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3173: test -s conftest.one && test -s conftest.two &&
3174: test -s conftest.dir/conftest.one &&
3175: test -s conftest.dir/conftest.two
3176: then
3177: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3178: break 3
3179: fi
3180: fi
3181: fi
3182: done
3183: done
3184: ;;
3185: esac
3186:
3187: done
3188: IFS=$as_save_IFS
3189:
3190: rm -rf conftest.one conftest.two conftest.dir
3191:
3192: fi
3193: if test "${ac_cv_path_install+set}" = set; then
3194: INSTALL=$ac_cv_path_install
3195: else
3196: # As a last resort, use the slow shell script. Don't cache a
3197: # value for INSTALL within a source directory, because that will
3198: # break other packages using the cache if that directory is
3199: # removed, or if the value is a relative name.
3200: INSTALL=$ac_install_sh
3201: fi
3202: fi
3203: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3204: $as_echo "$INSTALL" >&6; }
3205:
3206: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3207: # It thinks the first close brace ends the variable substitution.
3208: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3209:
3210: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3211:
3212: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3213:
3214:
3215: # Make sure we can run config.sub.
3216: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3217: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3218:
3219: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3220: $as_echo_n "checking build system type... " >&6; }
3221: if ${ac_cv_build+:} false; then :
3222: $as_echo_n "(cached) " >&6
3223: else
3224: ac_build_alias=$build_alias
3225: test "x$ac_build_alias" = x &&
3226: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3227: test "x$ac_build_alias" = x &&
3228: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3229: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3230: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3231:
3232: fi
3233: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3234: $as_echo "$ac_cv_build" >&6; }
3235: case $ac_cv_build in
3236: *-*-*) ;;
3237: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3238: esac
3239: build=$ac_cv_build
3240: ac_save_IFS=$IFS; IFS='-'
3241: set x $ac_cv_build
3242: shift
3243: build_cpu=$1
3244: build_vendor=$2
3245: shift; shift
3246: # Remember, the first character of IFS is used to create $*,
3247: # except with old shells:
3248: build_os=$*
3249: IFS=$ac_save_IFS
3250: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3251:
3252:
3253: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3254: $as_echo_n "checking host system type... " >&6; }
3255: if ${ac_cv_host+:} false; then :
3256: $as_echo_n "(cached) " >&6
3257: else
3258: if test "x$host_alias" = x; then
3259: ac_cv_host=$ac_cv_build
3260: else
3261: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3262: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3263: fi
3264:
3265: fi
3266: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3267: $as_echo "$ac_cv_host" >&6; }
3268: case $ac_cv_host in
3269: *-*-*) ;;
3270: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3271: esac
3272: host=$ac_cv_host
3273: ac_save_IFS=$IFS; IFS='-'
3274: set x $ac_cv_host
3275: shift
3276: host_cpu=$1
3277: host_vendor=$2
3278: shift; shift
3279: # Remember, the first character of IFS is used to create $*,
3280: # except with old shells:
3281: host_os=$*
3282: IFS=$ac_save_IFS
3283: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3284:
3285:
3286: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3287: $as_echo_n "checking target system type... " >&6; }
3288: if ${ac_cv_target+:} false; then :
3289: $as_echo_n "(cached) " >&6
3290: else
3291: if test "x$target_alias" = x; then
3292: ac_cv_target=$ac_cv_host
3293: else
3294: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3295: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3296: fi
3297:
3298: fi
3299: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3300: $as_echo "$ac_cv_target" >&6; }
3301: case $ac_cv_target in
3302: *-*-*) ;;
3303: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3304: esac
3305: target=$ac_cv_target
3306: ac_save_IFS=$IFS; IFS='-'
3307: set x $ac_cv_target
3308: shift
3309: target_cpu=$1
3310: target_vendor=$2
3311: shift; shift
3312: # Remember, the first character of IFS is used to create $*,
3313: # except with old shells:
3314: target_os=$*
3315: IFS=$ac_save_IFS
3316: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3317:
3318:
3319: # The aliases save the names the user supplied, while $host etc.
3320: # will get canonicalized.
3321: test -n "$target_alias" &&
3322: test "$program_prefix$program_suffix$program_transform_name" = \
3323: NONENONEs,x,x, &&
3324: program_prefix=${target_alias}-
3325:
3326: if test -n "$ac_tool_prefix"; then
3327: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3328: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
3329: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3330: $as_echo_n "checking for $ac_word... " >&6; }
3331: if ${ac_cv_prog_MKDEP+:} false; then :
3332: $as_echo_n "(cached) " >&6
3333: else
3334: if test -n "$MKDEP"; then
3335: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3336: else
3337: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3338: for as_dir in $PATH
3339: do
3340: IFS=$as_save_IFS
3341: test -z "$as_dir" && as_dir=.
3342: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 3343: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 3344: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
3345: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3346: break 2
3347: fi
3348: done
3349: done
3350: IFS=$as_save_IFS
3351:
3352: fi
3353: fi
3354: MKDEP=$ac_cv_prog_MKDEP
3355: if test -n "$MKDEP"; then
3356: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3357: $as_echo "$MKDEP" >&6; }
3358: else
3359: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3360: $as_echo "no" >&6; }
3361: fi
3362:
3363:
3364: fi
3365: if test -z "$ac_cv_prog_MKDEP"; then
3366: ac_ct_MKDEP=$MKDEP
3367: # Extract the first word of "mkdep", so it can be a program name with args.
3368: set dummy mkdep; ac_word=$2
3369: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3370: $as_echo_n "checking for $ac_word... " >&6; }
3371: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
3372: $as_echo_n "(cached) " >&6
3373: else
3374: if test -n "$ac_ct_MKDEP"; then
3375: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3376: else
3377: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3378: for as_dir in $PATH
3379: do
3380: IFS=$as_save_IFS
3381: test -z "$as_dir" && as_dir=.
3382: for ac_exec_ext in '' $ac_executable_extensions; do
1.5 ! misho 3383: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2 misho 3384: ac_cv_prog_ac_ct_MKDEP="mkdep"
3385: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3386: break 2
3387: fi
3388: done
3389: done
3390: IFS=$as_save_IFS
3391:
3392: fi
3393: fi
3394: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3395: if test -n "$ac_ct_MKDEP"; then
3396: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3397: $as_echo "$ac_ct_MKDEP" >&6; }
3398: else
3399: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3400: $as_echo "no" >&6; }
3401: fi
3402:
3403: if test "x$ac_ct_MKDEP" = x; then
3404: MKDEP="no"
3405: else
3406: case $cross_compiling:$ac_tool_warned in
3407: yes:)
3408: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3409: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3410: ac_tool_warned=yes ;;
3411: esac
3412: MKDEP=$ac_ct_MKDEP
3413: fi
3414: else
3415: MKDEP="$ac_cv_prog_MKDEP"
3416: fi
3417:
3418:
3419:
3420: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
3421: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
3422:
3423: # Checks for libraries.
3424:
3425: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AES_ctr128_encrypt in -lcrypto" >&5
3426: $as_echo_n "checking for AES_ctr128_encrypt in -lcrypto... " >&6; }
3427: if ${ac_cv_lib_crypto_AES_ctr128_encrypt+:} false; then :
3428: $as_echo_n "(cached) " >&6
3429: else
3430: ac_check_lib_save_LIBS=$LIBS
3431: LIBS="-lcrypto $LIBS"
3432: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433: /* end confdefs.h. */
3434:
3435: /* Override any GCC internal prototype to avoid an error.
3436: Use char because int might match the return type of a GCC
3437: builtin and then its argument prototype would still apply. */
3438: #ifdef __cplusplus
3439: extern "C"
3440: #endif
3441: char AES_ctr128_encrypt ();
3442: int
3443: main ()
3444: {
3445: return AES_ctr128_encrypt ();
3446: ;
3447: return 0;
3448: }
3449: _ACEOF
3450: if ac_fn_c_try_link "$LINENO"; then :
3451: ac_cv_lib_crypto_AES_ctr128_encrypt=yes
3452: else
3453: ac_cv_lib_crypto_AES_ctr128_encrypt=no
3454: fi
3455: rm -f core conftest.err conftest.$ac_objext \
3456: conftest$ac_exeext conftest.$ac_ext
3457: LIBS=$ac_check_lib_save_LIBS
3458: fi
3459: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_AES_ctr128_encrypt" >&5
3460: $as_echo "$ac_cv_lib_crypto_AES_ctr128_encrypt" >&6; }
3461: if test "x$ac_cv_lib_crypto_AES_ctr128_encrypt" = xyes; then :
3462: cat >>confdefs.h <<_ACEOF
3463: #define HAVE_LIBCRYPTO 1
3464: _ACEOF
3465:
3466: LIBS="-lcrypto $LIBS"
3467:
3468: fi
3469:
3470: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5
3471: $as_echo_n "checking for openpty in -lutil... " >&6; }
3472: if ${ac_cv_lib_util_openpty+:} false; then :
3473: $as_echo_n "(cached) " >&6
3474: else
3475: ac_check_lib_save_LIBS=$LIBS
3476: LIBS="-lutil $LIBS"
3477: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3478: /* end confdefs.h. */
3479:
3480: /* Override any GCC internal prototype to avoid an error.
3481: Use char because int might match the return type of a GCC
3482: builtin and then its argument prototype would still apply. */
3483: #ifdef __cplusplus
3484: extern "C"
3485: #endif
3486: char openpty ();
3487: int
3488: main ()
3489: {
3490: return openpty ();
3491: ;
3492: return 0;
3493: }
3494: _ACEOF
3495: if ac_fn_c_try_link "$LINENO"; then :
3496: ac_cv_lib_util_openpty=yes
3497: else
3498: ac_cv_lib_util_openpty=no
3499: fi
3500: rm -f core conftest.err conftest.$ac_objext \
3501: conftest$ac_exeext conftest.$ac_ext
3502: LIBS=$ac_check_lib_save_LIBS
3503: fi
3504: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5
3505: $as_echo "$ac_cv_lib_util_openpty" >&6; }
3506: if test "x$ac_cv_lib_util_openpty" = xyes; then :
3507: cat >>confdefs.h <<_ACEOF
3508: #define HAVE_LIBUTIL 1
3509: _ACEOF
3510:
3511: LIBS="-lutil $LIBS"
3512:
3513: fi
3514:
3515: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crcAdler in -laitcrc" >&5
3516: $as_echo_n "checking for crcAdler in -laitcrc... " >&6; }
3517: if ${ac_cv_lib_aitcrc_crcAdler+:} false; then :
3518: $as_echo_n "(cached) " >&6
3519: else
3520: ac_check_lib_save_LIBS=$LIBS
3521: LIBS="-laitcrc $LIBS"
3522: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3523: /* end confdefs.h. */
3524:
3525: /* Override any GCC internal prototype to avoid an error.
3526: Use char because int might match the return type of a GCC
3527: builtin and then its argument prototype would still apply. */
3528: #ifdef __cplusplus
3529: extern "C"
3530: #endif
3531: char crcAdler ();
3532: int
3533: main ()
3534: {
3535: return crcAdler ();
3536: ;
3537: return 0;
3538: }
3539: _ACEOF
3540: if ac_fn_c_try_link "$LINENO"; then :
3541: ac_cv_lib_aitcrc_crcAdler=yes
3542: else
3543: ac_cv_lib_aitcrc_crcAdler=no
3544: fi
3545: rm -f core conftest.err conftest.$ac_objext \
3546: conftest$ac_exeext conftest.$ac_ext
3547: LIBS=$ac_check_lib_save_LIBS
3548: fi
3549: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcrc_crcAdler" >&5
3550: $as_echo "$ac_cv_lib_aitcrc_crcAdler" >&6; }
3551: if test "x$ac_cv_lib_aitcrc_crcAdler" = xyes; then :
3552: cat >>confdefs.h <<_ACEOF
3553: #define HAVE_LIBAITCRC 1
3554: _ACEOF
3555:
3556: LIBS="-laitcrc $LIBS"
3557:
3558: fi
3559:
3560: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ioForkPTY in -laitio" >&5
3561: $as_echo_n "checking for ioForkPTY in -laitio... " >&6; }
3562: if ${ac_cv_lib_aitio_ioForkPTY+:} false; then :
3563: $as_echo_n "(cached) " >&6
3564: else
3565: ac_check_lib_save_LIBS=$LIBS
3566: LIBS="-laitio $LIBS"
3567: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568: /* end confdefs.h. */
3569:
3570: /* Override any GCC internal prototype to avoid an error.
3571: Use char because int might match the return type of a GCC
3572: builtin and then its argument prototype would still apply. */
3573: #ifdef __cplusplus
3574: extern "C"
3575: #endif
3576: char ioForkPTY ();
3577: int
3578: main ()
3579: {
3580: return ioForkPTY ();
3581: ;
3582: return 0;
3583: }
3584: _ACEOF
3585: if ac_fn_c_try_link "$LINENO"; then :
3586: ac_cv_lib_aitio_ioForkPTY=yes
3587: else
3588: ac_cv_lib_aitio_ioForkPTY=no
3589: fi
3590: rm -f core conftest.err conftest.$ac_objext \
3591: conftest$ac_exeext conftest.$ac_ext
3592: LIBS=$ac_check_lib_save_LIBS
3593: fi
3594: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitio_ioForkPTY" >&5
3595: $as_echo "$ac_cv_lib_aitio_ioForkPTY" >&6; }
3596: if test "x$ac_cv_lib_aitio_ioForkPTY" = xyes; then :
3597: cat >>confdefs.h <<_ACEOF
3598: #define HAVE_LIBAITIO 1
3599: _ACEOF
3600:
3601: LIBS="-laitio $LIBS"
3602:
3603: fi
3604:
1.4 misho 3605: #AC_CHECK_LIB([aitsched], [schedRead])
1.2 misho 3606:
3607: # Checks for header files.
3608: ac_ext=c
3609: ac_cpp='$CPP $CPPFLAGS'
3610: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3611: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3612: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3613: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3614: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3615: # On Suns, sometimes $CPP names a directory.
3616: if test -n "$CPP" && test -d "$CPP"; then
3617: CPP=
3618: fi
3619: if test -z "$CPP"; then
3620: if ${ac_cv_prog_CPP+:} false; then :
3621: $as_echo_n "(cached) " >&6
3622: else
3623: # Double quotes because CPP needs to be expanded
3624: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3625: do
3626: ac_preproc_ok=false
3627: for ac_c_preproc_warn_flag in '' yes
3628: do
3629: # Use a header file that comes with gcc, so configuring glibc
3630: # with a fresh cross-compiler works.
3631: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3632: # <limits.h> exists even on freestanding compilers.
3633: # On the NeXT, cc -E runs the code through the compiler's parser,
3634: # not just through cpp. "Syntax error" is here to catch this case.
3635: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3636: /* end confdefs.h. */
3637: #ifdef __STDC__
3638: # include <limits.h>
3639: #else
3640: # include <assert.h>
3641: #endif
3642: Syntax error
3643: _ACEOF
3644: if ac_fn_c_try_cpp "$LINENO"; then :
3645:
3646: else
3647: # Broken: fails on valid input.
3648: continue
3649: fi
3650: rm -f conftest.err conftest.i conftest.$ac_ext
3651:
3652: # OK, works on sane cases. Now check whether nonexistent headers
3653: # can be detected and how.
3654: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655: /* end confdefs.h. */
3656: #include <ac_nonexistent.h>
3657: _ACEOF
3658: if ac_fn_c_try_cpp "$LINENO"; then :
3659: # Broken: success on invalid input.
3660: continue
3661: else
3662: # Passes both tests.
3663: ac_preproc_ok=:
3664: break
3665: fi
3666: rm -f conftest.err conftest.i conftest.$ac_ext
3667:
3668: done
3669: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3670: rm -f conftest.i conftest.err conftest.$ac_ext
3671: if $ac_preproc_ok; then :
3672: break
3673: fi
3674:
3675: done
3676: ac_cv_prog_CPP=$CPP
3677:
3678: fi
3679: CPP=$ac_cv_prog_CPP
3680: else
3681: ac_cv_prog_CPP=$CPP
3682: fi
3683: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3684: $as_echo "$CPP" >&6; }
3685: ac_preproc_ok=false
3686: for ac_c_preproc_warn_flag in '' yes
3687: do
3688: # Use a header file that comes with gcc, so configuring glibc
3689: # with a fresh cross-compiler works.
3690: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3691: # <limits.h> exists even on freestanding compilers.
3692: # On the NeXT, cc -E runs the code through the compiler's parser,
3693: # not just through cpp. "Syntax error" is here to catch this case.
3694: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695: /* end confdefs.h. */
3696: #ifdef __STDC__
3697: # include <limits.h>
3698: #else
3699: # include <assert.h>
3700: #endif
3701: Syntax error
3702: _ACEOF
3703: if ac_fn_c_try_cpp "$LINENO"; then :
3704:
3705: else
3706: # Broken: fails on valid input.
3707: continue
3708: fi
3709: rm -f conftest.err conftest.i conftest.$ac_ext
3710:
3711: # OK, works on sane cases. Now check whether nonexistent headers
3712: # can be detected and how.
3713: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3714: /* end confdefs.h. */
3715: #include <ac_nonexistent.h>
3716: _ACEOF
3717: if ac_fn_c_try_cpp "$LINENO"; then :
3718: # Broken: success on invalid input.
3719: continue
3720: else
3721: # Passes both tests.
3722: ac_preproc_ok=:
3723: break
3724: fi
3725: rm -f conftest.err conftest.i conftest.$ac_ext
3726:
3727: done
3728: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3729: rm -f conftest.i conftest.err conftest.$ac_ext
3730: if $ac_preproc_ok; then :
3731:
3732: else
3733: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3734: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3735: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3736: See \`config.log' for more details" "$LINENO" 5; }
3737: fi
3738:
3739: ac_ext=c
3740: ac_cpp='$CPP $CPPFLAGS'
3741: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3742: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3743: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3744:
3745:
3746: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3747: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3748: if ${ac_cv_path_GREP+:} false; then :
3749: $as_echo_n "(cached) " >&6
3750: else
3751: if test -z "$GREP"; then
3752: ac_path_GREP_found=false
3753: # Loop through the user's path and test for each of PROGNAME-LIST
3754: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3755: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3756: do
3757: IFS=$as_save_IFS
3758: test -z "$as_dir" && as_dir=.
3759: for ac_prog in grep ggrep; do
3760: for ac_exec_ext in '' $ac_executable_extensions; do
3761: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
1.5 ! misho 3762: as_fn_executable_p "$ac_path_GREP" || continue
1.2 misho 3763: # Check for GNU ac_path_GREP and select it if it is found.
3764: # Check for GNU $ac_path_GREP
3765: case `"$ac_path_GREP" --version 2>&1` in
3766: *GNU*)
3767: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3768: *)
3769: ac_count=0
3770: $as_echo_n 0123456789 >"conftest.in"
3771: while :
3772: do
3773: cat "conftest.in" "conftest.in" >"conftest.tmp"
3774: mv "conftest.tmp" "conftest.in"
3775: cp "conftest.in" "conftest.nl"
3776: $as_echo 'GREP' >> "conftest.nl"
3777: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3778: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3779: as_fn_arith $ac_count + 1 && ac_count=$as_val
3780: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3781: # Best one so far, save it but keep looking for a better one
3782: ac_cv_path_GREP="$ac_path_GREP"
3783: ac_path_GREP_max=$ac_count
3784: fi
3785: # 10*(2^10) chars as input seems more than enough
3786: test $ac_count -gt 10 && break
3787: done
3788: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3789: esac
3790:
3791: $ac_path_GREP_found && break 3
3792: done
3793: done
3794: done
3795: IFS=$as_save_IFS
3796: if test -z "$ac_cv_path_GREP"; then
3797: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3798: fi
3799: else
3800: ac_cv_path_GREP=$GREP
3801: fi
3802:
3803: fi
3804: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3805: $as_echo "$ac_cv_path_GREP" >&6; }
3806: GREP="$ac_cv_path_GREP"
3807:
3808:
3809: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3810: $as_echo_n "checking for egrep... " >&6; }
3811: if ${ac_cv_path_EGREP+:} false; then :
3812: $as_echo_n "(cached) " >&6
3813: else
3814: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3815: then ac_cv_path_EGREP="$GREP -E"
3816: else
3817: if test -z "$EGREP"; then
3818: ac_path_EGREP_found=false
3819: # Loop through the user's path and test for each of PROGNAME-LIST
3820: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3821: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3822: do
3823: IFS=$as_save_IFS
3824: test -z "$as_dir" && as_dir=.
3825: for ac_prog in egrep; do
3826: for ac_exec_ext in '' $ac_executable_extensions; do
3827: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
1.5 ! misho 3828: as_fn_executable_p "$ac_path_EGREP" || continue
1.2 misho 3829: # Check for GNU ac_path_EGREP and select it if it is found.
3830: # Check for GNU $ac_path_EGREP
3831: case `"$ac_path_EGREP" --version 2>&1` in
3832: *GNU*)
3833: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3834: *)
3835: ac_count=0
3836: $as_echo_n 0123456789 >"conftest.in"
3837: while :
3838: do
3839: cat "conftest.in" "conftest.in" >"conftest.tmp"
3840: mv "conftest.tmp" "conftest.in"
3841: cp "conftest.in" "conftest.nl"
3842: $as_echo 'EGREP' >> "conftest.nl"
3843: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3844: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3845: as_fn_arith $ac_count + 1 && ac_count=$as_val
3846: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3847: # Best one so far, save it but keep looking for a better one
3848: ac_cv_path_EGREP="$ac_path_EGREP"
3849: ac_path_EGREP_max=$ac_count
3850: fi
3851: # 10*(2^10) chars as input seems more than enough
3852: test $ac_count -gt 10 && break
3853: done
3854: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3855: esac
3856:
3857: $ac_path_EGREP_found && break 3
3858: done
3859: done
3860: done
3861: IFS=$as_save_IFS
3862: if test -z "$ac_cv_path_EGREP"; then
3863: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3864: fi
3865: else
3866: ac_cv_path_EGREP=$EGREP
3867: fi
3868:
3869: fi
3870: fi
3871: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3872: $as_echo "$ac_cv_path_EGREP" >&6; }
3873: EGREP="$ac_cv_path_EGREP"
3874:
3875:
3876: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3877: $as_echo_n "checking for ANSI C header files... " >&6; }
3878: if ${ac_cv_header_stdc+:} false; then :
3879: $as_echo_n "(cached) " >&6
3880: else
3881: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882: /* end confdefs.h. */
3883: #include <stdlib.h>
3884: #include <stdarg.h>
3885: #include <string.h>
3886: #include <float.h>
3887:
3888: int
3889: main ()
3890: {
3891:
3892: ;
3893: return 0;
3894: }
3895: _ACEOF
3896: if ac_fn_c_try_compile "$LINENO"; then :
3897: ac_cv_header_stdc=yes
3898: else
3899: ac_cv_header_stdc=no
3900: fi
3901: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3902:
3903: if test $ac_cv_header_stdc = yes; then
3904: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3905: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3906: /* end confdefs.h. */
3907: #include <string.h>
3908:
3909: _ACEOF
3910: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3911: $EGREP "memchr" >/dev/null 2>&1; then :
3912:
3913: else
3914: ac_cv_header_stdc=no
3915: fi
3916: rm -f conftest*
3917:
3918: fi
3919:
3920: if test $ac_cv_header_stdc = yes; then
3921: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3922: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3923: /* end confdefs.h. */
3924: #include <stdlib.h>
3925:
3926: _ACEOF
3927: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3928: $EGREP "free" >/dev/null 2>&1; then :
3929:
3930: else
3931: ac_cv_header_stdc=no
3932: fi
3933: rm -f conftest*
3934:
3935: fi
3936:
3937: if test $ac_cv_header_stdc = yes; then
3938: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3939: if test "$cross_compiling" = yes; then :
3940: :
3941: else
3942: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3943: /* end confdefs.h. */
3944: #include <ctype.h>
3945: #include <stdlib.h>
3946: #if ((' ' & 0x0FF) == 0x020)
3947: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3948: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3949: #else
3950: # define ISLOWER(c) \
3951: (('a' <= (c) && (c) <= 'i') \
3952: || ('j' <= (c) && (c) <= 'r') \
3953: || ('s' <= (c) && (c) <= 'z'))
3954: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3955: #endif
3956:
3957: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3958: int
3959: main ()
3960: {
3961: int i;
3962: for (i = 0; i < 256; i++)
3963: if (XOR (islower (i), ISLOWER (i))
3964: || toupper (i) != TOUPPER (i))
3965: return 2;
3966: return 0;
3967: }
3968: _ACEOF
3969: if ac_fn_c_try_run "$LINENO"; then :
3970:
3971: else
3972: ac_cv_header_stdc=no
3973: fi
3974: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3975: conftest.$ac_objext conftest.beam conftest.$ac_ext
3976: fi
3977:
3978: fi
3979: fi
3980: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3981: $as_echo "$ac_cv_header_stdc" >&6; }
3982: if test $ac_cv_header_stdc = yes; then
3983:
3984: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3985:
3986: fi
3987:
3988: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3989: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3990: inttypes.h stdint.h unistd.h
3991: do :
3992: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3993: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3994: "
3995: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3996: cat >>confdefs.h <<_ACEOF
3997: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3998: _ACEOF
3999:
4000: fi
4001:
4002: done
4003:
4004:
4005: for ac_header in arpa/inet.h fcntl.h netdb.h netinet/in.h stdlib.h string.h sys/ioctl.h sys/param.h sys/socket.h syslog.h unistd.h
4006: do :
4007: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4008: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4009: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4010: cat >>confdefs.h <<_ACEOF
4011: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4012: _ACEOF
4013:
4014: fi
4015:
4016: done
4017:
4018:
4019: # Checks for typedefs, structures, and compiler characteristics.
4020: ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
4021: case $ac_cv_c_int8_t in #(
4022: no|yes) ;; #(
4023: *)
4024:
4025: cat >>confdefs.h <<_ACEOF
4026: #define int8_t $ac_cv_c_int8_t
4027: _ACEOF
4028: ;;
4029: esac
4030:
4031: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
4032: if test "x$ac_cv_type_pid_t" = xyes; then :
4033:
4034: else
4035:
4036: cat >>confdefs.h <<_ACEOF
4037: #define pid_t int
4038: _ACEOF
4039:
4040: fi
4041:
4042: ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
4043: case $ac_cv_c_uint16_t in #(
4044: no|yes) ;; #(
4045: *)
4046:
4047:
4048: cat >>confdefs.h <<_ACEOF
4049: #define uint16_t $ac_cv_c_uint16_t
4050: _ACEOF
4051: ;;
4052: esac
4053:
4054: ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
4055: case $ac_cv_c_uint32_t in #(
4056: no|yes) ;; #(
4057: *)
4058:
4059: $as_echo "#define _UINT32_T 1" >>confdefs.h
4060:
4061:
4062: cat >>confdefs.h <<_ACEOF
4063: #define uint32_t $ac_cv_c_uint32_t
4064: _ACEOF
4065: ;;
4066: esac
4067:
4068: ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
4069: case $ac_cv_c_uint8_t in #(
4070: no|yes) ;; #(
4071: *)
4072:
4073: $as_echo "#define _UINT8_T 1" >>confdefs.h
4074:
4075:
4076: cat >>confdefs.h <<_ACEOF
4077: #define uint8_t $ac_cv_c_uint8_t
4078: _ACEOF
4079: ;;
4080: esac
4081:
4082:
4083: # Checks for library functions.
4084: for ac_header in vfork.h
4085: do :
4086: ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
4087: if test "x$ac_cv_header_vfork_h" = xyes; then :
4088: cat >>confdefs.h <<_ACEOF
4089: #define HAVE_VFORK_H 1
4090: _ACEOF
4091:
4092: fi
4093:
4094: done
4095:
4096: for ac_func in fork vfork
4097: do :
4098: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4099: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4100: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4101: cat >>confdefs.h <<_ACEOF
4102: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4103: _ACEOF
4104:
4105: fi
4106: done
4107:
4108: if test "x$ac_cv_func_fork" = xyes; then
4109: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
4110: $as_echo_n "checking for working fork... " >&6; }
4111: if ${ac_cv_func_fork_works+:} false; then :
4112: $as_echo_n "(cached) " >&6
4113: else
4114: if test "$cross_compiling" = yes; then :
4115: ac_cv_func_fork_works=cross
4116: else
4117: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4118: /* end confdefs.h. */
4119: $ac_includes_default
4120: int
4121: main ()
4122: {
4123:
4124: /* By Ruediger Kuhlmann. */
4125: return fork () < 0;
4126:
4127: ;
4128: return 0;
4129: }
4130: _ACEOF
4131: if ac_fn_c_try_run "$LINENO"; then :
4132: ac_cv_func_fork_works=yes
4133: else
4134: ac_cv_func_fork_works=no
4135: fi
4136: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4137: conftest.$ac_objext conftest.beam conftest.$ac_ext
4138: fi
4139:
4140: fi
4141: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
4142: $as_echo "$ac_cv_func_fork_works" >&6; }
4143:
4144: else
4145: ac_cv_func_fork_works=$ac_cv_func_fork
4146: fi
4147: if test "x$ac_cv_func_fork_works" = xcross; then
4148: case $host in
4149: *-*-amigaos* | *-*-msdosdjgpp*)
4150: # Override, as these systems have only a dummy fork() stub
4151: ac_cv_func_fork_works=no
4152: ;;
4153: *)
4154: ac_cv_func_fork_works=yes
4155: ;;
4156: esac
4157: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
4158: $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
4159: fi
4160: ac_cv_func_vfork_works=$ac_cv_func_vfork
4161: if test "x$ac_cv_func_vfork" = xyes; then
4162: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
4163: $as_echo_n "checking for working vfork... " >&6; }
4164: if ${ac_cv_func_vfork_works+:} false; then :
4165: $as_echo_n "(cached) " >&6
4166: else
4167: if test "$cross_compiling" = yes; then :
4168: ac_cv_func_vfork_works=cross
4169: else
4170: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4171: /* end confdefs.h. */
4172: /* Thanks to Paul Eggert for this test. */
4173: $ac_includes_default
4174: #include <sys/wait.h>
4175: #ifdef HAVE_VFORK_H
4176: # include <vfork.h>
4177: #endif
4178: /* On some sparc systems, changes by the child to local and incoming
4179: argument registers are propagated back to the parent. The compiler
4180: is told about this with #include <vfork.h>, but some compilers
4181: (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
4182: static variable whose address is put into a register that is
4183: clobbered by the vfork. */
4184: static void
4185: #ifdef __cplusplus
4186: sparc_address_test (int arg)
4187: # else
4188: sparc_address_test (arg) int arg;
4189: #endif
4190: {
4191: static pid_t child;
4192: if (!child) {
4193: child = vfork ();
4194: if (child < 0) {
4195: perror ("vfork");
4196: _exit(2);
4197: }
4198: if (!child) {
4199: arg = getpid();
4200: write(-1, "", 0);
4201: _exit (arg);
4202: }
4203: }
4204: }
4205:
4206: int
4207: main ()
4208: {
4209: pid_t parent = getpid ();
4210: pid_t child;
4211:
4212: sparc_address_test (0);
4213:
4214: child = vfork ();
4215:
4216: if (child == 0) {
4217: /* Here is another test for sparc vfork register problems. This
4218: test uses lots of local variables, at least as many local
4219: variables as main has allocated so far including compiler
4220: temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
4221: 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
4222: reuse the register of parent for one of the local variables,
4223: since it will think that parent can't possibly be used any more
4224: in this routine. Assigning to the local variable will thus
4225: munge parent in the parent process. */
4226: pid_t
4227: p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
4228: p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
4229: /* Convince the compiler that p..p7 are live; otherwise, it might
4230: use the same hardware register for all 8 local variables. */
4231: if (p != p1 || p != p2 || p != p3 || p != p4
4232: || p != p5 || p != p6 || p != p7)
4233: _exit(1);
4234:
4235: /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
4236: from child file descriptors. If the child closes a descriptor
4237: before it execs or exits, this munges the parent's descriptor
4238: as well. Test for this by closing stdout in the child. */
4239: _exit(close(fileno(stdout)) != 0);
4240: } else {
4241: int status;
4242: struct stat st;
4243:
4244: while (wait(&status) != child)
4245: ;
4246: return (
4247: /* Was there some problem with vforking? */
4248: child < 0
4249:
4250: /* Did the child fail? (This shouldn't happen.) */
4251: || status
4252:
4253: /* Did the vfork/compiler bug occur? */
4254: || parent != getpid()
4255:
4256: /* Did the file descriptor bug occur? */
4257: || fstat(fileno(stdout), &st) != 0
4258: );
4259: }
4260: }
4261: _ACEOF
4262: if ac_fn_c_try_run "$LINENO"; then :
4263: ac_cv_func_vfork_works=yes
4264: else
4265: ac_cv_func_vfork_works=no
4266: fi
4267: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4268: conftest.$ac_objext conftest.beam conftest.$ac_ext
4269: fi
4270:
4271: fi
4272: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
4273: $as_echo "$ac_cv_func_vfork_works" >&6; }
4274:
4275: fi;
4276: if test "x$ac_cv_func_fork_works" = xcross; then
4277: ac_cv_func_vfork_works=$ac_cv_func_vfork
4278: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
4279: $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
4280: fi
4281:
4282: if test "x$ac_cv_func_vfork_works" = xyes; then
4283:
4284: $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
4285:
4286: else
4287:
4288: $as_echo "#define vfork fork" >>confdefs.h
4289:
4290: fi
4291: if test "x$ac_cv_func_fork_works" = xyes; then
4292:
4293: $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
4294:
4295: fi
4296:
4297: for ac_header in stdlib.h
4298: do :
4299: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
4300: if test "x$ac_cv_header_stdlib_h" = xyes; then :
4301: cat >>confdefs.h <<_ACEOF
4302: #define HAVE_STDLIB_H 1
4303: _ACEOF
4304:
4305: fi
4306:
4307: done
4308:
4309: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
4310: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
4311: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
4312: $as_echo_n "(cached) " >&6
4313: else
4314: if test "$cross_compiling" = yes; then :
4315: ac_cv_func_malloc_0_nonnull=no
4316: else
4317: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4318: /* end confdefs.h. */
4319: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
4320: # include <stdlib.h>
4321: #else
4322: char *malloc ();
4323: #endif
4324:
4325: int
4326: main ()
4327: {
4328: return ! malloc (0);
4329: ;
4330: return 0;
4331: }
4332: _ACEOF
4333: if ac_fn_c_try_run "$LINENO"; then :
4334: ac_cv_func_malloc_0_nonnull=yes
4335: else
4336: ac_cv_func_malloc_0_nonnull=no
4337: fi
4338: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4339: conftest.$ac_objext conftest.beam conftest.$ac_ext
4340: fi
4341:
4342: fi
4343: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
4344: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
4345: if test $ac_cv_func_malloc_0_nonnull = yes; then :
4346:
4347: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
4348:
4349: else
4350: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
4351:
4352: case " $LIBOBJS " in
4353: *" malloc.$ac_objext "* ) ;;
4354: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
4355: ;;
4356: esac
4357:
4358:
4359: $as_echo "#define malloc rpl_malloc" >>confdefs.h
4360:
4361: fi
4362:
4363:
4364: for ac_func in dup2 endpwent gethostbyname memset select socket strerror strtol
4365: do :
4366: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4367: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4368: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4369: cat >>confdefs.h <<_ACEOF
4370: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4371: _ACEOF
4372:
4373: fi
4374: done
4375:
4376:
1.3 misho 4377: STATIC="no"
4378: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Static build for ansh" >&5
4379: $as_echo_n "checking Static build for ansh... " >&6; }
4380: # Check whether --enable-static was given.
4381: if test "${enable_static+set}" = set; then :
4382: enableval=$enable_static; STATIC=$enableval
4383: case "$enableval" in
4384: yes)
4385: LDFLAGS="-static ${LDFLAGS}"
4386: ;;
4387: *)
4388: ;;
4389: esac
4390: fi
4391:
4392: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STATIC" >&5
4393: $as_echo "$STATIC" >&6; }
4394:
1.2 misho 4395: ac_config_files="$ac_config_files Makefile bin/Makefile inc/Makefile src/Makefile"
4396:
4397: cat >confcache <<\_ACEOF
4398: # This file is a shell script that caches the results of configure
4399: # tests run on this system so they can be shared between configure
4400: # scripts and configure runs, see configure's option --config-cache.
4401: # It is not useful on other systems. If it contains results you don't
4402: # want to keep, you may remove or edit it.
4403: #
4404: # config.status only pays attention to the cache file if you give it
4405: # the --recheck option to rerun configure.
4406: #
4407: # `ac_cv_env_foo' variables (set or unset) will be overridden when
4408: # loading this file, other *unset* `ac_cv_foo' will be assigned the
4409: # following values.
4410:
4411: _ACEOF
4412:
4413: # The following way of writing the cache mishandles newlines in values,
4414: # but we know of no workaround that is simple, portable, and efficient.
4415: # So, we kill variables containing newlines.
4416: # Ultrix sh set writes to stderr and can't be redirected directly,
4417: # and sets the high bit in the cache file unless we assign to the vars.
4418: (
4419: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4420: eval ac_val=\$$ac_var
4421: case $ac_val in #(
4422: *${as_nl}*)
4423: case $ac_var in #(
4424: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4425: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4426: esac
4427: case $ac_var in #(
4428: _ | IFS | as_nl) ;; #(
4429: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4430: *) { eval $ac_var=; unset $ac_var;} ;;
4431: esac ;;
4432: esac
4433: done
4434:
4435: (set) 2>&1 |
4436: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4437: *${as_nl}ac_space=\ *)
4438: # `set' does not quote correctly, so add quotes: double-quote
4439: # substitution turns \\\\ into \\, and sed turns \\ into \.
4440: sed -n \
4441: "s/'/'\\\\''/g;
4442: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4443: ;; #(
4444: *)
4445: # `set' quotes correctly as required by POSIX, so do not add quotes.
4446: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4447: ;;
4448: esac |
4449: sort
4450: ) |
4451: sed '
4452: /^ac_cv_env_/b end
4453: t clear
4454: :clear
4455: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4456: t end
4457: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4458: :end' >>confcache
4459: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4460: if test -w "$cache_file"; then
4461: if test "x$cache_file" != "x/dev/null"; then
4462: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4463: $as_echo "$as_me: updating cache $cache_file" >&6;}
4464: if test ! -f "$cache_file" || test -h "$cache_file"; then
4465: cat confcache >"$cache_file"
4466: else
4467: case $cache_file in #(
4468: */* | ?:*)
4469: mv -f confcache "$cache_file"$$ &&
4470: mv -f "$cache_file"$$ "$cache_file" ;; #(
4471: *)
4472: mv -f confcache "$cache_file" ;;
4473: esac
4474: fi
4475: fi
4476: else
4477: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4478: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4479: fi
4480: fi
4481: rm -f confcache
4482:
4483: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4484: # Let make expand exec_prefix.
4485: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4486:
4487: DEFS=-DHAVE_CONFIG_H
4488:
4489: ac_libobjs=
4490: ac_ltlibobjs=
4491: U=
4492: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4493: # 1. Remove the extension, and $U if already installed.
4494: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4495: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4496: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4497: # will be set to the directory where LIBOBJS objects are built.
4498: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4499: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4500: done
4501: LIBOBJS=$ac_libobjs
4502:
4503: LTLIBOBJS=$ac_ltlibobjs
4504:
4505:
4506:
4507: : "${CONFIG_STATUS=./config.status}"
4508: ac_write_fail=0
4509: ac_clean_files_save=$ac_clean_files
4510: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4511: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4512: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4513: as_write_fail=0
4514: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4515: #! $SHELL
4516: # Generated by $as_me.
4517: # Run this file to recreate the current configuration.
4518: # Compiler output produced by configure, useful for debugging
4519: # configure, is in config.log if it exists.
4520:
4521: debug=false
4522: ac_cs_recheck=false
4523: ac_cs_silent=false
4524:
4525: SHELL=\${CONFIG_SHELL-$SHELL}
4526: export SHELL
4527: _ASEOF
4528: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4529: ## -------------------- ##
4530: ## M4sh Initialization. ##
4531: ## -------------------- ##
4532:
4533: # Be more Bourne compatible
4534: DUALCASE=1; export DUALCASE # for MKS sh
4535: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4536: emulate sh
4537: NULLCMD=:
4538: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4539: # is contrary to our usage. Disable this feature.
4540: alias -g '${1+"$@"}'='"$@"'
4541: setopt NO_GLOB_SUBST
4542: else
4543: case `(set -o) 2>/dev/null` in #(
4544: *posix*) :
4545: set -o posix ;; #(
4546: *) :
4547: ;;
4548: esac
4549: fi
4550:
4551:
4552: as_nl='
4553: '
4554: export as_nl
4555: # Printing a long string crashes Solaris 7 /usr/bin/printf.
4556: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4557: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4558: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4559: # Prefer a ksh shell builtin over an external printf program on Solaris,
4560: # but without wasting forks for bash or zsh.
4561: if test -z "$BASH_VERSION$ZSH_VERSION" \
4562: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4563: as_echo='print -r --'
4564: as_echo_n='print -rn --'
4565: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4566: as_echo='printf %s\n'
4567: as_echo_n='printf %s'
4568: else
4569: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4570: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4571: as_echo_n='/usr/ucb/echo -n'
4572: else
4573: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4574: as_echo_n_body='eval
4575: arg=$1;
4576: case $arg in #(
4577: *"$as_nl"*)
4578: expr "X$arg" : "X\\(.*\\)$as_nl";
4579: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4580: esac;
4581: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4582: '
4583: export as_echo_n_body
4584: as_echo_n='sh -c $as_echo_n_body as_echo'
4585: fi
4586: export as_echo_body
4587: as_echo='sh -c $as_echo_body as_echo'
4588: fi
4589:
4590: # The user is always right.
4591: if test "${PATH_SEPARATOR+set}" != set; then
4592: PATH_SEPARATOR=:
4593: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4594: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4595: PATH_SEPARATOR=';'
4596: }
4597: fi
4598:
4599:
4600: # IFS
4601: # We need space, tab and new line, in precisely that order. Quoting is
4602: # there to prevent editors from complaining about space-tab.
4603: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4604: # splitting by setting IFS to empty value.)
4605: IFS=" "" $as_nl"
4606:
4607: # Find who we are. Look in the path if we contain no directory separator.
4608: as_myself=
4609: case $0 in #((
4610: *[\\/]* ) as_myself=$0 ;;
4611: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4612: for as_dir in $PATH
4613: do
4614: IFS=$as_save_IFS
4615: test -z "$as_dir" && as_dir=.
4616: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4617: done
4618: IFS=$as_save_IFS
4619:
4620: ;;
4621: esac
4622: # We did not find ourselves, most probably we were run as `sh COMMAND'
4623: # in which case we are not to be found in the path.
4624: if test "x$as_myself" = x; then
4625: as_myself=$0
4626: fi
4627: if test ! -f "$as_myself"; then
4628: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4629: exit 1
4630: fi
4631:
4632: # Unset variables that we do not need and which cause bugs (e.g. in
4633: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4634: # suppresses any "Segmentation fault" message there. '((' could
4635: # trigger a bug in pdksh 5.2.14.
4636: for as_var in BASH_ENV ENV MAIL MAILPATH
4637: do eval test x\${$as_var+set} = xset \
4638: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4639: done
4640: PS1='$ '
4641: PS2='> '
4642: PS4='+ '
4643:
4644: # NLS nuisances.
4645: LC_ALL=C
4646: export LC_ALL
4647: LANGUAGE=C
4648: export LANGUAGE
4649:
4650: # CDPATH.
4651: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4652:
4653:
4654: # as_fn_error STATUS ERROR [LINENO LOG_FD]
4655: # ----------------------------------------
4656: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4657: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4658: # script with STATUS, using 1 if that was 0.
4659: as_fn_error ()
4660: {
4661: as_status=$1; test $as_status -eq 0 && as_status=1
4662: if test "$4"; then
4663: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4664: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4665: fi
4666: $as_echo "$as_me: error: $2" >&2
4667: as_fn_exit $as_status
4668: } # as_fn_error
4669:
4670:
4671: # as_fn_set_status STATUS
4672: # -----------------------
4673: # Set $? to STATUS, without forking.
4674: as_fn_set_status ()
4675: {
4676: return $1
4677: } # as_fn_set_status
4678:
4679: # as_fn_exit STATUS
4680: # -----------------
4681: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4682: as_fn_exit ()
4683: {
4684: set +e
4685: as_fn_set_status $1
4686: exit $1
4687: } # as_fn_exit
4688:
4689: # as_fn_unset VAR
4690: # ---------------
4691: # Portably unset VAR.
4692: as_fn_unset ()
4693: {
4694: { eval $1=; unset $1;}
4695: }
4696: as_unset=as_fn_unset
4697: # as_fn_append VAR VALUE
4698: # ----------------------
4699: # Append the text in VALUE to the end of the definition contained in VAR. Take
4700: # advantage of any shell optimizations that allow amortized linear growth over
4701: # repeated appends, instead of the typical quadratic growth present in naive
4702: # implementations.
4703: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4704: eval 'as_fn_append ()
4705: {
4706: eval $1+=\$2
4707: }'
4708: else
4709: as_fn_append ()
4710: {
4711: eval $1=\$$1\$2
4712: }
4713: fi # as_fn_append
4714:
4715: # as_fn_arith ARG...
4716: # ------------------
4717: # Perform arithmetic evaluation on the ARGs, and store the result in the
4718: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4719: # must be portable across $(()) and expr.
4720: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4721: eval 'as_fn_arith ()
4722: {
4723: as_val=$(( $* ))
4724: }'
4725: else
4726: as_fn_arith ()
4727: {
4728: as_val=`expr "$@" || test $? -eq 1`
4729: }
4730: fi # as_fn_arith
4731:
4732:
4733: if expr a : '\(a\)' >/dev/null 2>&1 &&
4734: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4735: as_expr=expr
4736: else
4737: as_expr=false
4738: fi
4739:
4740: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4741: as_basename=basename
4742: else
4743: as_basename=false
4744: fi
4745:
4746: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4747: as_dirname=dirname
4748: else
4749: as_dirname=false
4750: fi
4751:
4752: as_me=`$as_basename -- "$0" ||
4753: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4754: X"$0" : 'X\(//\)$' \| \
4755: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4756: $as_echo X/"$0" |
4757: sed '/^.*\/\([^/][^/]*\)\/*$/{
4758: s//\1/
4759: q
4760: }
4761: /^X\/\(\/\/\)$/{
4762: s//\1/
4763: q
4764: }
4765: /^X\/\(\/\).*/{
4766: s//\1/
4767: q
4768: }
4769: s/.*/./; q'`
4770:
4771: # Avoid depending upon Character Ranges.
4772: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4773: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4774: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4775: as_cr_digits='0123456789'
4776: as_cr_alnum=$as_cr_Letters$as_cr_digits
4777:
4778: ECHO_C= ECHO_N= ECHO_T=
4779: case `echo -n x` in #(((((
4780: -n*)
4781: case `echo 'xy\c'` in
4782: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4783: xy) ECHO_C='\c';;
4784: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4785: ECHO_T=' ';;
4786: esac;;
4787: *)
4788: ECHO_N='-n';;
4789: esac
4790:
4791: rm -f conf$$ conf$$.exe conf$$.file
4792: if test -d conf$$.dir; then
4793: rm -f conf$$.dir/conf$$.file
4794: else
4795: rm -f conf$$.dir
4796: mkdir conf$$.dir 2>/dev/null
4797: fi
4798: if (echo >conf$$.file) 2>/dev/null; then
4799: if ln -s conf$$.file conf$$ 2>/dev/null; then
4800: as_ln_s='ln -s'
4801: # ... but there are two gotchas:
4802: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4803: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.5 ! misho 4804: # In both cases, we have to default to `cp -pR'.
1.2 misho 4805: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.5 ! misho 4806: as_ln_s='cp -pR'
1.2 misho 4807: elif ln conf$$.file conf$$ 2>/dev/null; then
4808: as_ln_s=ln
4809: else
1.5 ! misho 4810: as_ln_s='cp -pR'
1.2 misho 4811: fi
4812: else
1.5 ! misho 4813: as_ln_s='cp -pR'
1.2 misho 4814: fi
4815: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4816: rmdir conf$$.dir 2>/dev/null
4817:
4818:
4819: # as_fn_mkdir_p
4820: # -------------
4821: # Create "$as_dir" as a directory, including parents if necessary.
4822: as_fn_mkdir_p ()
4823: {
4824:
4825: case $as_dir in #(
4826: -*) as_dir=./$as_dir;;
4827: esac
4828: test -d "$as_dir" || eval $as_mkdir_p || {
4829: as_dirs=
4830: while :; do
4831: case $as_dir in #(
4832: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4833: *) as_qdir=$as_dir;;
4834: esac
4835: as_dirs="'$as_qdir' $as_dirs"
4836: as_dir=`$as_dirname -- "$as_dir" ||
4837: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4838: X"$as_dir" : 'X\(//\)[^/]' \| \
4839: X"$as_dir" : 'X\(//\)$' \| \
4840: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4841: $as_echo X"$as_dir" |
4842: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4843: s//\1/
4844: q
4845: }
4846: /^X\(\/\/\)[^/].*/{
4847: s//\1/
4848: q
4849: }
4850: /^X\(\/\/\)$/{
4851: s//\1/
4852: q
4853: }
4854: /^X\(\/\).*/{
4855: s//\1/
4856: q
4857: }
4858: s/.*/./; q'`
4859: test -d "$as_dir" && break
4860: done
4861: test -z "$as_dirs" || eval "mkdir $as_dirs"
4862: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4863:
4864:
4865: } # as_fn_mkdir_p
4866: if mkdir -p . 2>/dev/null; then
4867: as_mkdir_p='mkdir -p "$as_dir"'
4868: else
4869: test -d ./-p && rmdir ./-p
4870: as_mkdir_p=false
4871: fi
4872:
1.5 ! misho 4873:
! 4874: # as_fn_executable_p FILE
! 4875: # -----------------------
! 4876: # Test if FILE is an executable regular file.
! 4877: as_fn_executable_p ()
! 4878: {
! 4879: test -f "$1" && test -x "$1"
! 4880: } # as_fn_executable_p
! 4881: as_test_x='test -x'
! 4882: as_executable_p=as_fn_executable_p
1.2 misho 4883:
4884: # Sed expression to map a string onto a valid CPP name.
4885: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4886:
4887: # Sed expression to map a string onto a valid variable name.
4888: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4889:
4890:
4891: exec 6>&1
4892: ## ----------------------------------- ##
4893: ## Main body of $CONFIG_STATUS script. ##
4894: ## ----------------------------------- ##
4895: _ASEOF
4896: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4897:
4898: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4899: # Save the log message, to keep $0 and so on meaningful, and to
4900: # report actual input values of CONFIG_FILES etc. instead of their
4901: # values after options handling.
4902: ac_log="
1.5 ! misho 4903: This file was extended by ansh $as_me 1.3, which was
! 4904: generated by GNU Autoconf 2.69. Invocation command line was
1.2 misho 4905:
4906: CONFIG_FILES = $CONFIG_FILES
4907: CONFIG_HEADERS = $CONFIG_HEADERS
4908: CONFIG_LINKS = $CONFIG_LINKS
4909: CONFIG_COMMANDS = $CONFIG_COMMANDS
4910: $ $0 $@
4911:
4912: on `(hostname || uname -n) 2>/dev/null | sed 1q`
4913: "
4914:
4915: _ACEOF
4916:
4917: case $ac_config_files in *"
4918: "*) set x $ac_config_files; shift; ac_config_files=$*;;
4919: esac
4920:
4921: case $ac_config_headers in *"
4922: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4923: esac
4924:
4925:
4926: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4927: # Files that config.status was made for.
4928: config_files="$ac_config_files"
4929: config_headers="$ac_config_headers"
4930:
4931: _ACEOF
4932:
4933: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4934: ac_cs_usage="\
4935: \`$as_me' instantiates files and other configuration actions
4936: from templates according to the current configuration. Unless the files
4937: and actions are specified as TAGs, all are instantiated by default.
4938:
4939: Usage: $0 [OPTION]... [TAG]...
4940:
4941: -h, --help print this help, then exit
4942: -V, --version print version number and configuration settings, then exit
4943: --config print configuration, then exit
4944: -q, --quiet, --silent
4945: do not print progress messages
4946: -d, --debug don't remove temporary files
4947: --recheck update $as_me by reconfiguring in the same conditions
4948: --file=FILE[:TEMPLATE]
4949: instantiate the configuration file FILE
4950: --header=FILE[:TEMPLATE]
4951: instantiate the configuration header FILE
4952:
4953: Configuration files:
4954: $config_files
4955:
4956: Configuration headers:
4957: $config_headers
4958:
4959: Report bugs to <misho@elwix.org>."
4960:
4961: _ACEOF
4962: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4963: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4964: ac_cs_version="\\
1.5 ! misho 4965: ansh config.status 1.3
! 4966: configured by $0, generated by GNU Autoconf 2.69,
1.2 misho 4967: with options \\"\$ac_cs_config\\"
4968:
1.5 ! misho 4969: Copyright (C) 2012 Free Software Foundation, Inc.
1.2 misho 4970: This config.status script is free software; the Free Software Foundation
4971: gives unlimited permission to copy, distribute and modify it."
4972:
4973: ac_pwd='$ac_pwd'
4974: srcdir='$srcdir'
4975: INSTALL='$INSTALL'
4976: test -n "\$AWK" || AWK=awk
4977: _ACEOF
4978:
4979: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4980: # The default lists apply if the user does not specify any file.
4981: ac_need_defaults=:
4982: while test $# != 0
4983: do
4984: case $1 in
4985: --*=?*)
4986: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4987: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4988: ac_shift=:
4989: ;;
4990: --*=)
4991: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4992: ac_optarg=
4993: ac_shift=:
4994: ;;
4995: *)
4996: ac_option=$1
4997: ac_optarg=$2
4998: ac_shift=shift
4999: ;;
5000: esac
5001:
5002: case $ac_option in
5003: # Handling of the options.
5004: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5005: ac_cs_recheck=: ;;
5006: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5007: $as_echo "$ac_cs_version"; exit ;;
5008: --config | --confi | --conf | --con | --co | --c )
5009: $as_echo "$ac_cs_config"; exit ;;
5010: --debug | --debu | --deb | --de | --d | -d )
5011: debug=: ;;
5012: --file | --fil | --fi | --f )
5013: $ac_shift
5014: case $ac_optarg in
5015: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5016: '') as_fn_error $? "missing file argument" ;;
5017: esac
5018: as_fn_append CONFIG_FILES " '$ac_optarg'"
5019: ac_need_defaults=false;;
5020: --header | --heade | --head | --hea )
5021: $ac_shift
5022: case $ac_optarg in
5023: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5024: esac
5025: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5026: ac_need_defaults=false;;
5027: --he | --h)
5028: # Conflict between --help and --header
5029: as_fn_error $? "ambiguous option: \`$1'
5030: Try \`$0 --help' for more information.";;
5031: --help | --hel | -h )
5032: $as_echo "$ac_cs_usage"; exit ;;
5033: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5034: | -silent | --silent | --silen | --sile | --sil | --si | --s)
5035: ac_cs_silent=: ;;
5036:
5037: # This is an error.
5038: -*) as_fn_error $? "unrecognized option: \`$1'
5039: Try \`$0 --help' for more information." ;;
5040:
5041: *) as_fn_append ac_config_targets " $1"
5042: ac_need_defaults=false ;;
5043:
5044: esac
5045: shift
5046: done
5047:
5048: ac_configure_extra_args=
5049:
5050: if $ac_cs_silent; then
5051: exec 6>/dev/null
5052: ac_configure_extra_args="$ac_configure_extra_args --silent"
5053: fi
5054:
5055: _ACEOF
5056: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5057: if \$ac_cs_recheck; then
1.5 ! misho 5058: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.2 misho 5059: shift
5060: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5061: CONFIG_SHELL='$SHELL'
5062: export CONFIG_SHELL
5063: exec "\$@"
5064: fi
5065:
5066: _ACEOF
5067: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5068: exec 5>>config.log
5069: {
5070: echo
5071: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5072: ## Running $as_me. ##
5073: _ASBOX
5074: $as_echo "$ac_log"
5075: } >&5
5076:
5077: _ACEOF
5078: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5079: _ACEOF
5080:
5081: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5082:
5083: # Handling of arguments.
5084: for ac_config_target in $ac_config_targets
5085: do
5086: case $ac_config_target in
5087: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
5088: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5089: "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
5090: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
5091: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5092:
5093: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5094: esac
5095: done
5096:
5097:
5098: # If the user did not use the arguments to specify the items to instantiate,
5099: # then the envvar interface is used. Set only those that are not.
5100: # We use the long form for the default assignment because of an extremely
5101: # bizarre bug on SunOS 4.1.3.
5102: if $ac_need_defaults; then
5103: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5104: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5105: fi
5106:
5107: # Have a temporary directory for convenience. Make it in the build tree
5108: # simply because there is no reason against having it here, and in addition,
5109: # creating and moving files from /tmp can sometimes cause problems.
5110: # Hook for its removal unless debugging.
5111: # Note that there is a small window in which the directory will not be cleaned:
5112: # after its creation but before its name has been assigned to `$tmp'.
5113: $debug ||
5114: {
5115: tmp= ac_tmp=
5116: trap 'exit_status=$?
5117: : "${ac_tmp:=$tmp}"
5118: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5119: ' 0
5120: trap 'as_fn_exit 1' 1 2 13 15
5121: }
5122: # Create a (secure) tmp directory for tmp files.
5123:
5124: {
5125: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5126: test -d "$tmp"
5127: } ||
5128: {
5129: tmp=./conf$$-$RANDOM
5130: (umask 077 && mkdir "$tmp")
5131: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5132: ac_tmp=$tmp
5133:
5134: # Set up the scripts for CONFIG_FILES section.
5135: # No need to generate them if there are no CONFIG_FILES.
5136: # This happens for instance with `./config.status config.h'.
5137: if test -n "$CONFIG_FILES"; then
5138:
5139:
5140: ac_cr=`echo X | tr X '\015'`
5141: # On cygwin, bash can eat \r inside `` if the user requested igncr.
5142: # But we know of no other shell where ac_cr would be empty at this
5143: # point, so we can use a bashism as a fallback.
5144: if test "x$ac_cr" = x; then
5145: eval ac_cr=\$\'\\r\'
5146: fi
5147: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5148: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5149: ac_cs_awk_cr='\\r'
5150: else
5151: ac_cs_awk_cr=$ac_cr
5152: fi
5153:
5154: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5155: _ACEOF
5156:
5157:
5158: {
5159: echo "cat >conf$$subs.awk <<_ACEOF" &&
5160: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5161: echo "_ACEOF"
5162: } >conf$$subs.sh ||
5163: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5164: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5165: ac_delim='%!_!# '
5166: for ac_last_try in false false false false false :; do
5167: . ./conf$$subs.sh ||
5168: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5169:
5170: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5171: if test $ac_delim_n = $ac_delim_num; then
5172: break
5173: elif $ac_last_try; then
5174: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5175: else
5176: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5177: fi
5178: done
5179: rm -f conf$$subs.sh
5180:
5181: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5182: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5183: _ACEOF
5184: sed -n '
5185: h
5186: s/^/S["/; s/!.*/"]=/
5187: p
5188: g
5189: s/^[^!]*!//
5190: :repl
5191: t repl
5192: s/'"$ac_delim"'$//
5193: t delim
5194: :nl
5195: h
5196: s/\(.\{148\}\)..*/\1/
5197: t more1
5198: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5199: p
5200: n
5201: b repl
5202: :more1
5203: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5204: p
5205: g
5206: s/.\{148\}//
5207: t nl
5208: :delim
5209: h
5210: s/\(.\{148\}\)..*/\1/
5211: t more2
5212: s/["\\]/\\&/g; s/^/"/; s/$/"/
5213: p
5214: b
5215: :more2
5216: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5217: p
5218: g
5219: s/.\{148\}//
5220: t delim
5221: ' <conf$$subs.awk | sed '
5222: /^[^""]/{
5223: N
5224: s/\n//
5225: }
5226: ' >>$CONFIG_STATUS || ac_write_fail=1
5227: rm -f conf$$subs.awk
5228: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5229: _ACAWK
5230: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5231: for (key in S) S_is_set[key] = 1
5232: FS = ""
5233:
5234: }
5235: {
5236: line = $ 0
5237: nfields = split(line, field, "@")
5238: substed = 0
5239: len = length(field[1])
5240: for (i = 2; i < nfields; i++) {
5241: key = field[i]
5242: keylen = length(key)
5243: if (S_is_set[key]) {
5244: value = S[key]
5245: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5246: len += length(value) + length(field[++i])
5247: substed = 1
5248: } else
5249: len += 1 + keylen
5250: }
5251:
5252: print line
5253: }
5254:
5255: _ACAWK
5256: _ACEOF
5257: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5258: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5259: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5260: else
5261: cat
5262: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5263: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5264: _ACEOF
5265:
5266: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5267: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5268: # trailing colons and then remove the whole line if VPATH becomes empty
5269: # (actually we leave an empty line to preserve line numbers).
5270: if test "x$srcdir" = x.; then
5271: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5272: h
5273: s///
5274: s/^/:/
5275: s/[ ]*$/:/
5276: s/:\$(srcdir):/:/g
5277: s/:\${srcdir}:/:/g
5278: s/:@srcdir@:/:/g
5279: s/^:*//
5280: s/:*$//
5281: x
5282: s/\(=[ ]*\).*/\1/
5283: G
5284: s/\n//
5285: s/^[^=]*=[ ]*$//
5286: }'
5287: fi
5288:
5289: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5290: fi # test -n "$CONFIG_FILES"
5291:
5292: # Set up the scripts for CONFIG_HEADERS section.
5293: # No need to generate them if there are no CONFIG_HEADERS.
5294: # This happens for instance with `./config.status Makefile'.
5295: if test -n "$CONFIG_HEADERS"; then
5296: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
5297: BEGIN {
5298: _ACEOF
5299:
5300: # Transform confdefs.h into an awk script `defines.awk', embedded as
5301: # here-document in config.status, that substitutes the proper values into
5302: # config.h.in to produce config.h.
5303:
5304: # Create a delimiter string that does not exist in confdefs.h, to ease
5305: # handling of long lines.
5306: ac_delim='%!_!# '
5307: for ac_last_try in false false :; do
5308: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
5309: if test -z "$ac_tt"; then
5310: break
5311: elif $ac_last_try; then
5312: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
5313: else
5314: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5315: fi
5316: done
5317:
5318: # For the awk script, D is an array of macro values keyed by name,
5319: # likewise P contains macro parameters if any. Preserve backslash
5320: # newline sequences.
5321:
5322: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5323: sed -n '
5324: s/.\{148\}/&'"$ac_delim"'/g
5325: t rset
5326: :rset
5327: s/^[ ]*#[ ]*define[ ][ ]*/ /
5328: t def
5329: d
5330: :def
5331: s/\\$//
5332: t bsnl
5333: s/["\\]/\\&/g
5334: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5335: D["\1"]=" \3"/p
5336: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5337: d
5338: :bsnl
5339: s/["\\]/\\&/g
5340: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5341: D["\1"]=" \3\\\\\\n"\\/p
5342: t cont
5343: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5344: t cont
5345: d
5346: :cont
5347: n
5348: s/.\{148\}/&'"$ac_delim"'/g
5349: t clear
5350: :clear
5351: s/\\$//
5352: t bsnlc
5353: s/["\\]/\\&/g; s/^/"/; s/$/"/p
5354: d
5355: :bsnlc
5356: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5357: b cont
5358: ' <confdefs.h | sed '
5359: s/'"$ac_delim"'/"\\\
5360: "/g' >>$CONFIG_STATUS || ac_write_fail=1
5361:
5362: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5363: for (key in D) D_is_set[key] = 1
5364: FS = ""
5365: }
5366: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5367: line = \$ 0
5368: split(line, arg, " ")
5369: if (arg[1] == "#") {
5370: defundef = arg[2]
5371: mac1 = arg[3]
5372: } else {
5373: defundef = substr(arg[1], 2)
5374: mac1 = arg[2]
5375: }
5376: split(mac1, mac2, "(") #)
5377: macro = mac2[1]
5378: prefix = substr(line, 1, index(line, defundef) - 1)
5379: if (D_is_set[macro]) {
5380: # Preserve the white space surrounding the "#".
5381: print prefix "define", macro P[macro] D[macro]
5382: next
5383: } else {
5384: # Replace #undef with comments. This is necessary, for example,
5385: # in the case of _POSIX_SOURCE, which is predefined and required
5386: # on some systems where configure will not decide to define it.
5387: if (defundef == "undef") {
5388: print "/*", prefix defundef, macro, "*/"
5389: next
5390: }
5391: }
5392: }
5393: { print }
5394: _ACAWK
5395: _ACEOF
5396: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5397: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
5398: fi # test -n "$CONFIG_HEADERS"
5399:
5400:
5401: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5402: shift
5403: for ac_tag
5404: do
5405: case $ac_tag in
5406: :[FHLC]) ac_mode=$ac_tag; continue;;
5407: esac
5408: case $ac_mode$ac_tag in
5409: :[FHL]*:*);;
5410: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5411: :[FH]-) ac_tag=-:-;;
5412: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5413: esac
5414: ac_save_IFS=$IFS
5415: IFS=:
5416: set x $ac_tag
5417: IFS=$ac_save_IFS
5418: shift
5419: ac_file=$1
5420: shift
5421:
5422: case $ac_mode in
5423: :L) ac_source=$1;;
5424: :[FH])
5425: ac_file_inputs=
5426: for ac_f
5427: do
5428: case $ac_f in
5429: -) ac_f="$ac_tmp/stdin";;
5430: *) # Look for the file first in the build tree, then in the source tree
5431: # (if the path is not absolute). The absolute path cannot be DOS-style,
5432: # because $ac_f cannot contain `:'.
5433: test -f "$ac_f" ||
5434: case $ac_f in
5435: [\\/$]*) false;;
5436: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5437: esac ||
5438: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5439: esac
5440: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5441: as_fn_append ac_file_inputs " '$ac_f'"
5442: done
5443:
5444: # Let's still pretend it is `configure' which instantiates (i.e., don't
5445: # use $as_me), people would be surprised to read:
5446: # /* config.h. Generated by config.status. */
5447: configure_input='Generated from '`
5448: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5449: `' by configure.'
5450: if test x"$ac_file" != x-; then
5451: configure_input="$ac_file. $configure_input"
5452: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5453: $as_echo "$as_me: creating $ac_file" >&6;}
5454: fi
5455: # Neutralize special characters interpreted by sed in replacement strings.
5456: case $configure_input in #(
5457: *\&* | *\|* | *\\* )
5458: ac_sed_conf_input=`$as_echo "$configure_input" |
5459: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5460: *) ac_sed_conf_input=$configure_input;;
5461: esac
5462:
5463: case $ac_tag in
5464: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5465: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5466: esac
5467: ;;
5468: esac
5469:
5470: ac_dir=`$as_dirname -- "$ac_file" ||
5471: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5472: X"$ac_file" : 'X\(//\)[^/]' \| \
5473: X"$ac_file" : 'X\(//\)$' \| \
5474: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5475: $as_echo X"$ac_file" |
5476: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5477: s//\1/
5478: q
5479: }
5480: /^X\(\/\/\)[^/].*/{
5481: s//\1/
5482: q
5483: }
5484: /^X\(\/\/\)$/{
5485: s//\1/
5486: q
5487: }
5488: /^X\(\/\).*/{
5489: s//\1/
5490: q
5491: }
5492: s/.*/./; q'`
5493: as_dir="$ac_dir"; as_fn_mkdir_p
5494: ac_builddir=.
5495:
5496: case "$ac_dir" in
5497: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5498: *)
5499: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5500: # A ".." for each directory in $ac_dir_suffix.
5501: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5502: case $ac_top_builddir_sub in
5503: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5504: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5505: esac ;;
5506: esac
5507: ac_abs_top_builddir=$ac_pwd
5508: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5509: # for backward compatibility:
5510: ac_top_builddir=$ac_top_build_prefix
5511:
5512: case $srcdir in
5513: .) # We are building in place.
5514: ac_srcdir=.
5515: ac_top_srcdir=$ac_top_builddir_sub
5516: ac_abs_top_srcdir=$ac_pwd ;;
5517: [\\/]* | ?:[\\/]* ) # Absolute name.
5518: ac_srcdir=$srcdir$ac_dir_suffix;
5519: ac_top_srcdir=$srcdir
5520: ac_abs_top_srcdir=$srcdir ;;
5521: *) # Relative name.
5522: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5523: ac_top_srcdir=$ac_top_build_prefix$srcdir
5524: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5525: esac
5526: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5527:
5528:
5529: case $ac_mode in
5530: :F)
5531: #
5532: # CONFIG_FILE
5533: #
5534:
5535: case $INSTALL in
5536: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5537: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5538: esac
5539: _ACEOF
5540:
5541: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5542: # If the template does not know about datarootdir, expand it.
5543: # FIXME: This hack should be removed a few years after 2.60.
5544: ac_datarootdir_hack=; ac_datarootdir_seen=
5545: ac_sed_dataroot='
5546: /datarootdir/ {
5547: p
5548: q
5549: }
5550: /@datadir@/p
5551: /@docdir@/p
5552: /@infodir@/p
5553: /@localedir@/p
5554: /@mandir@/p'
5555: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5556: *datarootdir*) ac_datarootdir_seen=yes;;
5557: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5558: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5559: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5560: _ACEOF
5561: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5562: ac_datarootdir_hack='
5563: s&@datadir@&$datadir&g
5564: s&@docdir@&$docdir&g
5565: s&@infodir@&$infodir&g
5566: s&@localedir@&$localedir&g
5567: s&@mandir@&$mandir&g
5568: s&\\\${datarootdir}&$datarootdir&g' ;;
5569: esac
5570: _ACEOF
5571:
5572: # Neutralize VPATH when `$srcdir' = `.'.
5573: # Shell code in configure.ac might set extrasub.
5574: # FIXME: do we really want to maintain this feature?
5575: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5576: ac_sed_extra="$ac_vpsub
5577: $extrasub
5578: _ACEOF
5579: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5580: :t
5581: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5582: s|@configure_input@|$ac_sed_conf_input|;t t
5583: s&@top_builddir@&$ac_top_builddir_sub&;t t
5584: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5585: s&@srcdir@&$ac_srcdir&;t t
5586: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5587: s&@top_srcdir@&$ac_top_srcdir&;t t
5588: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5589: s&@builddir@&$ac_builddir&;t t
5590: s&@abs_builddir@&$ac_abs_builddir&;t t
5591: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5592: s&@INSTALL@&$ac_INSTALL&;t t
5593: $ac_datarootdir_hack
5594: "
5595: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5596: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5597:
5598: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5599: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5600: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5601: "$ac_tmp/out"`; test -z "$ac_out"; } &&
5602: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5603: which seems to be undefined. Please make sure it is defined" >&5
5604: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5605: which seems to be undefined. Please make sure it is defined" >&2;}
5606:
5607: rm -f "$ac_tmp/stdin"
5608: case $ac_file in
5609: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5610: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5611: esac \
5612: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5613: ;;
5614: :H)
5615: #
5616: # CONFIG_HEADER
5617: #
5618: if test x"$ac_file" != x-; then
5619: {
5620: $as_echo "/* $configure_input */" \
5621: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5622: } >"$ac_tmp/config.h" \
5623: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5624: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5625: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5626: $as_echo "$as_me: $ac_file is unchanged" >&6;}
5627: else
5628: rm -f "$ac_file"
5629: mv "$ac_tmp/config.h" "$ac_file" \
5630: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5631: fi
5632: else
5633: $as_echo "/* $configure_input */" \
5634: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5635: || as_fn_error $? "could not create -" "$LINENO" 5
5636: fi
5637: ;;
5638:
5639:
5640: esac
5641:
5642: done # for ac_tag
5643:
5644:
5645: as_fn_exit 0
5646: _ACEOF
5647: ac_clean_files=$ac_clean_files_save
5648:
5649: test $ac_write_fail = 0 ||
5650: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5651:
5652:
5653: # configure is writing to config.log, and then calls config.status.
5654: # config.status does its own redirection, appending to config.log.
5655: # Unfortunately, on DOS this fails, as config.log is still kept open
5656: # by configure, so config.status won't be able to write to it; its
5657: # output is simply discarded. So we exec the FD to /dev/null,
5658: # effectively closing config.log, so it can be properly (re)opened and
5659: # appended to by config.status. When coming back to configure, we
5660: # need to make the FD available again.
5661: if test "$no_create" != yes; then
5662: ac_cs_success=:
5663: ac_config_status_args=
5664: test "$silent" = yes &&
5665: ac_config_status_args="$ac_config_status_args --quiet"
5666: exec 5>/dev/null
5667: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5668: exec 5>>config.log
5669: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5670: # would make configure fail if this is the last instruction.
5671: $ac_cs_success || as_fn_exit 1
5672: fi
5673: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5674: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5675: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5676: fi
5677:
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