Annotation of libaitcfg/configure, revision 1.29
1.2 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.29 ! misho 3: # Generated by GNU Autoconf 2.71 for libaitcfg 9.3.
1.6 misho 4: #
5: # Report bugs to <misho@elwix.org>.
1.2 misho 6: #
1.22 misho 7: #
1.28 misho 8: # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
9: # Inc.
1.22 misho 10: #
11: #
1.2 misho 12: # This configure script is free software; the Free Software Foundation
13: # gives unlimited permission to copy, distribute and modify it.
1.22 misho 14: ## -------------------- ##
15: ## M4sh Initialization. ##
16: ## -------------------- ##
1.2 misho 17:
18: # Be more Bourne compatible
19: DUALCASE=1; export DUALCASE # for MKS sh
1.28 misho 20: as_nop=:
21: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
22: then :
1.2 misho 23: emulate sh
24: NULLCMD=:
25: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26: # is contrary to our usage. Disable this feature.
27: alias -g '${1+"$@"}'='"$@"'
28: setopt NO_GLOB_SUBST
1.28 misho 29: else $as_nop
1.22 misho 30: case `(set -o) 2>/dev/null` in #(
31: *posix*) :
32: set -o posix ;; #(
33: *) :
34: ;;
1.2 misho 35: esac
36: fi
37:
38:
1.28 misho 39:
40: # Reset variables that may have inherited troublesome values from
41: # the environment.
42:
43: # IFS needs to be set, to space, tab, and newline, in precisely that order.
44: # (If _AS_PATH_WALK were called with IFS unset, it would have the
45: # side effect of setting IFS to empty, thus disabling word splitting.)
46: # Quoting is to prevent editors from complaining about space-tab.
1.2 misho 47: as_nl='
48: '
49: export as_nl
1.28 misho 50: IFS=" "" $as_nl"
51:
52: PS1='$ '
53: PS2='> '
54: PS4='+ '
55:
56: # Ensure predictable behavior from utilities with locale-dependent output.
57: LC_ALL=C
58: export LC_ALL
59: LANGUAGE=C
60: export LANGUAGE
61:
62: # We cannot yet rely on "unset" to work, but we need these variables
63: # to be unset--not just set to an empty or harmless value--now, to
64: # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
65: # also avoids known problems related to "unset" and subshell syntax
66: # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
67: for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
68: do eval test \${$as_var+y} \
69: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
70: done
71:
72: # Ensure that fds 0, 1, and 2 are open.
73: if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
74: if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
75: if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
1.2 misho 76:
77: # The user is always right.
1.28 misho 78: if ${PATH_SEPARATOR+false} :; then
1.2 misho 79: PATH_SEPARATOR=:
80: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
81: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
82: PATH_SEPARATOR=';'
83: }
84: fi
85:
86:
87: # Find who we are. Look in the path if we contain no directory separator.
1.22 misho 88: as_myself=
89: case $0 in #((
1.2 misho 90: *[\\/]* ) as_myself=$0 ;;
91: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
92: for as_dir in $PATH
93: do
94: IFS=$as_save_IFS
1.28 misho 95: case $as_dir in #(((
96: '') as_dir=./ ;;
97: */) ;;
98: *) as_dir=$as_dir/ ;;
99: esac
100: test -r "$as_dir$0" && as_myself=$as_dir$0 && break
1.22 misho 101: done
1.2 misho 102: IFS=$as_save_IFS
103:
104: ;;
105: esac
106: # We did not find ourselves, most probably we were run as `sh COMMAND'
107: # in which case we are not to be found in the path.
108: if test "x$as_myself" = x; then
109: as_myself=$0
110: fi
111: if test ! -f "$as_myself"; then
1.28 misho 112: printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.22 misho 113: exit 1
1.2 misho 114: fi
115:
1.22 misho 116:
117: # Use a proper internal environment variable to ensure we don't fall
118: # into an infinite loop, continuously re-executing ourselves.
119: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
120: _as_can_reexec=no; export _as_can_reexec;
121: # We cannot yet assume a decent shell, so we have to provide a
122: # neutralization value for shells without unset; and this also
123: # works around shells that cannot unset nonexistent variables.
124: # Preserve -v and -x to the replacement shell.
125: BASH_ENV=/dev/null
126: ENV=/dev/null
127: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
128: case $- in # ((((
129: *v*x* | *x*v* ) as_opts=-vx ;;
130: *v* ) as_opts=-v ;;
131: *x* ) as_opts=-x ;;
132: * ) as_opts= ;;
133: esac
134: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
135: # Admittedly, this is quite paranoid, since all the known shells bail
136: # out after a failed `exec'.
1.28 misho 137: printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
138: exit 255
1.22 misho 139: fi
140: # We don't want this to propagate to other subprocesses.
141: { _as_can_reexec=; unset _as_can_reexec;}
142: if test "x$CONFIG_SHELL" = x; then
1.28 misho 143: as_bourne_compatible="as_nop=:
144: if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
145: then :
1.22 misho 146: emulate sh
147: NULLCMD=:
148: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
149: # is contrary to our usage. Disable this feature.
150: alias -g '\${1+\"\$@\"}'='\"\$@\"'
151: setopt NO_GLOB_SUBST
1.28 misho 152: else \$as_nop
1.22 misho 153: case \`(set -o) 2>/dev/null\` in #(
154: *posix*) :
155: set -o posix ;; #(
156: *) :
157: ;;
158: esac
159: fi
160: "
161: as_required="as_fn_return () { (exit \$1); }
162: as_fn_success () { as_fn_return 0; }
163: as_fn_failure () { as_fn_return 1; }
164: as_fn_ret_success () { return 0; }
165: as_fn_ret_failure () { return 1; }
166:
167: exitcode=0
168: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
169: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
170: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
171: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
1.28 misho 172: if ( set x; as_fn_ret_success y && test x = \"\$1\" )
173: then :
1.22 misho 174:
1.28 misho 175: else \$as_nop
1.22 misho 176: exitcode=1; echo positional parameters were not saved.
177: fi
178: test x\$exitcode = x0 || exit 1
1.28 misho 179: blah=\$(echo \$(echo blah))
180: test x\"\$blah\" = xblah || exit 1
1.22 misho 181: test -x / || exit 1"
182: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
183: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
184: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
1.28 misho 185: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
186: if (eval "$as_required") 2>/dev/null
187: then :
1.22 misho 188: as_have_required=yes
1.28 misho 189: else $as_nop
1.22 misho 190: as_have_required=no
191: fi
1.28 misho 192: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
193: then :
1.22 misho 194:
1.28 misho 195: else $as_nop
1.22 misho 196: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
197: as_found=false
198: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
199: do
200: IFS=$as_save_IFS
1.28 misho 201: case $as_dir in #(((
202: '') as_dir=./ ;;
203: */) ;;
204: *) as_dir=$as_dir/ ;;
205: esac
1.22 misho 206: as_found=:
207: case $as_dir in #(
208: /*)
209: for as_base in sh bash ksh sh5; do
210: # Try only shells that exist, to save several forks.
1.28 misho 211: as_shell=$as_dir$as_base
1.22 misho 212: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
1.28 misho 213: as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
214: then :
1.22 misho 215: CONFIG_SHELL=$as_shell as_have_required=yes
1.28 misho 216: if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
217: then :
1.22 misho 218: break 2
219: fi
220: fi
221: done;;
222: esac
223: as_found=false
224: done
1.28 misho 225: IFS=$as_save_IFS
226: if $as_found
227: then :
228:
229: else $as_nop
230: if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
231: as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
232: then :
1.22 misho 233: CONFIG_SHELL=$SHELL as_have_required=yes
1.28 misho 234: fi
235: fi
1.22 misho 236:
237:
1.28 misho 238: if test "x$CONFIG_SHELL" != x
239: then :
1.22 misho 240: export CONFIG_SHELL
241: # We cannot yet assume a decent shell, so we have to provide a
242: # neutralization value for shells without unset; and this also
243: # works around shells that cannot unset nonexistent variables.
244: # Preserve -v and -x to the replacement shell.
245: BASH_ENV=/dev/null
246: ENV=/dev/null
247: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248: case $- in # ((((
249: *v*x* | *x*v* ) as_opts=-vx ;;
250: *v* ) as_opts=-v ;;
251: *x* ) as_opts=-x ;;
252: * ) as_opts= ;;
253: esac
254: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
255: # Admittedly, this is quite paranoid, since all the known shells bail
256: # out after a failed `exec'.
1.28 misho 257: printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
1.22 misho 258: exit 255
259: fi
260:
1.28 misho 261: if test x$as_have_required = xno
262: then :
263: printf "%s\n" "$0: This script requires a shell more modern than all"
264: printf "%s\n" "$0: the shells that I found on your system."
265: if test ${ZSH_VERSION+y} ; then
266: printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267: printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
1.22 misho 268: else
1.28 misho 269: printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
1.22 misho 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:
1.28 misho 297:
1.22 misho 298: # as_fn_set_status STATUS
299: # -----------------------
300: # Set $? to STATUS, without forking.
301: as_fn_set_status ()
302: {
303: return $1
304: } # as_fn_set_status
305:
306: # as_fn_exit STATUS
307: # -----------------
308: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
309: as_fn_exit ()
310: {
311: set +e
312: as_fn_set_status $1
313: exit $1
314: } # as_fn_exit
1.28 misho 315: # as_fn_nop
316: # ---------
317: # Do nothing but, unlike ":", preserve the value of $?.
318: as_fn_nop ()
319: {
320: return $?
321: }
322: as_nop=as_fn_nop
1.22 misho 323:
324: # as_fn_mkdir_p
325: # -------------
326: # Create "$as_dir" as a directory, including parents if necessary.
327: as_fn_mkdir_p ()
328: {
329:
330: case $as_dir in #(
331: -*) as_dir=./$as_dir;;
332: esac
333: test -d "$as_dir" || eval $as_mkdir_p || {
334: as_dirs=
335: while :; do
336: case $as_dir in #(
1.28 misho 337: *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.22 misho 338: *) as_qdir=$as_dir;;
339: esac
340: as_dirs="'$as_qdir' $as_dirs"
341: as_dir=`$as_dirname -- "$as_dir" ||
342: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
343: X"$as_dir" : 'X\(//\)[^/]' \| \
344: X"$as_dir" : 'X\(//\)$' \| \
345: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 346: printf "%s\n" X"$as_dir" |
1.22 misho 347: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
348: s//\1/
349: q
350: }
351: /^X\(\/\/\)[^/].*/{
352: s//\1/
353: q
354: }
355: /^X\(\/\/\)$/{
356: s//\1/
357: q
358: }
359: /^X\(\/\).*/{
360: s//\1/
361: q
362: }
363: s/.*/./; q'`
364: test -d "$as_dir" && break
365: done
366: test -z "$as_dirs" || eval "mkdir $as_dirs"
367: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
368:
369:
370: } # as_fn_mkdir_p
371:
372: # as_fn_executable_p FILE
373: # -----------------------
374: # Test if FILE is an executable regular file.
375: as_fn_executable_p ()
376: {
377: test -f "$1" && test -x "$1"
378: } # as_fn_executable_p
379: # as_fn_append VAR VALUE
380: # ----------------------
381: # Append the text in VALUE to the end of the definition contained in VAR. Take
382: # advantage of any shell optimizations that allow amortized linear growth over
383: # repeated appends, instead of the typical quadratic growth present in naive
384: # implementations.
1.28 misho 385: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
386: then :
1.22 misho 387: eval 'as_fn_append ()
388: {
389: eval $1+=\$2
390: }'
1.28 misho 391: else $as_nop
1.22 misho 392: as_fn_append ()
393: {
394: eval $1=\$$1\$2
395: }
396: fi # as_fn_append
397:
398: # as_fn_arith ARG...
399: # ------------------
400: # Perform arithmetic evaluation on the ARGs, and store the result in the
401: # global $as_val. Take advantage of shells that can avoid forks. The arguments
402: # must be portable across $(()) and expr.
1.28 misho 403: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
404: then :
1.22 misho 405: eval 'as_fn_arith ()
406: {
407: as_val=$(( $* ))
408: }'
1.28 misho 409: else $as_nop
1.22 misho 410: as_fn_arith ()
411: {
412: as_val=`expr "$@" || test $? -eq 1`
413: }
414: fi # as_fn_arith
415:
1.28 misho 416: # as_fn_nop
417: # ---------
418: # Do nothing but, unlike ":", preserve the value of $?.
419: as_fn_nop ()
420: {
421: return $?
422: }
423: as_nop=as_fn_nop
1.22 misho 424:
425: # as_fn_error STATUS ERROR [LINENO LOG_FD]
426: # ----------------------------------------
427: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
428: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
429: # script with STATUS, using 1 if that was 0.
430: as_fn_error ()
431: {
432: as_status=$1; test $as_status -eq 0 && as_status=1
433: if test "$4"; then
434: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 435: printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.22 misho 436: fi
1.28 misho 437: printf "%s\n" "$as_me: error: $2" >&2
1.22 misho 438: as_fn_exit $as_status
439: } # as_fn_error
440:
1.6 misho 441: if expr a : '\(a\)' >/dev/null 2>&1 &&
442: test "X`expr 00001 : '.*\(...\)'`" = X001; then
443: as_expr=expr
1.2 misho 444: else
1.6 misho 445: as_expr=false
1.2 misho 446: fi
447:
1.6 misho 448: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
449: as_basename=basename
1.2 misho 450: else
1.6 misho 451: as_basename=false
1.2 misho 452: fi
453:
1.22 misho 454: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
455: as_dirname=dirname
456: else
457: as_dirname=false
458: fi
1.2 misho 459:
1.6 misho 460: as_me=`$as_basename -- "$0" ||
461: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
462: X"$0" : 'X\(//\)$' \| \
463: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 464: printf "%s\n" X/"$0" |
1.6 misho 465: sed '/^.*\/\([^/][^/]*\)\/*$/{
466: s//\1/
467: q
468: }
469: /^X\/\(\/\/\)$/{
470: s//\1/
471: q
472: }
473: /^X\/\(\/\).*/{
474: s//\1/
475: q
476: }
477: s/.*/./; q'`
1.2 misho 478:
1.22 misho 479: # Avoid depending upon Character Ranges.
480: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
481: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
482: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
483: as_cr_digits='0123456789'
484: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.2 misho 485:
486:
1.22 misho 487: as_lineno_1=$LINENO as_lineno_1a=$LINENO
488: as_lineno_2=$LINENO as_lineno_2a=$LINENO
489: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
490: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
491: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
492: sed -n '
493: p
494: /[$]LINENO/=
495: ' <$as_myself |
496: sed '
497: s/[$]LINENO.*/&-/
498: t lineno
499: b
500: :lineno
501: N
502: :loop
503: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
504: t loop
505: s/-\n.*//
506: ' >$as_me.lineno &&
507: chmod +x "$as_me.lineno" ||
1.28 misho 508: { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.2 misho 509:
1.22 misho 510: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
511: # already done that, so ensure we don't try to do so again and fall
512: # in an infinite loop. This has already happened in practice.
513: _as_can_reexec=no; export _as_can_reexec
514: # Don't try to exec as it changes $[0], causing all sort of problems
515: # (the dirname of $[0] is not the place where we might find the
516: # original and so on. Autoconf is especially sensitive to this).
517: . "./$as_me.lineno"
518: # Exit status is that of the last command.
519: exit
1.2 misho 520: }
521:
1.28 misho 522:
523: # Determine whether it's possible to make 'echo' print without a newline.
524: # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
525: # for compatibility with existing Makefiles.
1.22 misho 526: ECHO_C= ECHO_N= ECHO_T=
527: case `echo -n x` in #(((((
528: -n*)
529: case `echo 'xy\c'` in
530: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
531: xy) ECHO_C='\c';;
532: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
533: ECHO_T=' ';;
534: esac;;
535: *)
536: ECHO_N='-n';;
537: esac
538:
1.28 misho 539: # For backward compatibility with old third-party macros, we provide
540: # the shell variables $as_echo and $as_echo_n. New code should use
541: # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
542: as_echo='printf %s\n'
543: as_echo_n='printf %s'
544:
545:
1.22 misho 546: rm -f conf$$ conf$$.exe conf$$.file
547: if test -d conf$$.dir; then
548: rm -f conf$$.dir/conf$$.file
1.2 misho 549: else
1.22 misho 550: rm -f conf$$.dir
551: mkdir conf$$.dir 2>/dev/null
1.2 misho 552: fi
1.22 misho 553: if (echo >conf$$.file) 2>/dev/null; then
554: if ln -s conf$$.file conf$$ 2>/dev/null; then
555: as_ln_s='ln -s'
556: # ... but there are two gotchas:
557: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
558: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
559: # In both cases, we have to default to `cp -pR'.
560: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
561: as_ln_s='cp -pR'
562: elif ln conf$$.file conf$$ 2>/dev/null; then
563: as_ln_s=ln
564: else
565: as_ln_s='cp -pR'
566: fi
567: else
568: as_ln_s='cp -pR'
1.2 misho 569: fi
1.22 misho 570: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
571: rmdir conf$$.dir 2>/dev/null
1.2 misho 572:
1.22 misho 573: if mkdir -p . 2>/dev/null; then
574: as_mkdir_p='mkdir -p "$as_dir"'
1.2 misho 575: else
1.22 misho 576: test -d ./-p && rmdir ./-p
577: as_mkdir_p=false
1.2 misho 578: fi
579:
1.22 misho 580: as_test_x='test -x'
581: as_executable_p=as_fn_executable_p
1.2 misho 582:
1.22 misho 583: # Sed expression to map a string onto a valid CPP name.
584: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1.2 misho 585:
1.22 misho 586: # Sed expression to map a string onto a valid variable name.
587: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1.2 misho 588:
589:
1.22 misho 590: test -n "$DJDIR" || exec 7<&0 </dev/null
591: exec 6>&1
1.2 misho 592:
1.22 misho 593: # Name of the host.
594: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
595: # so uname gets run too.
596: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
1.2 misho 597:
1.22 misho 598: #
599: # Initializations.
600: #
601: ac_default_prefix=/usr/local
602: ac_clean_files=
603: ac_config_libobj_dir=.
604: LIBOBJS=
605: cross_compiling=no
606: subdirs=
607: MFLAGS=
608: MAKEFLAGS=
1.2 misho 609:
1.22 misho 610: # Identity of this package.
611: PACKAGE_NAME='libaitcfg'
612: PACKAGE_TARNAME='libaitcfg'
1.29 ! misho 613: PACKAGE_VERSION='9.3'
! 614: PACKAGE_STRING='libaitcfg 9.3'
1.22 misho 615: PACKAGE_BUGREPORT='misho@elwix.org'
616: PACKAGE_URL=''
1.2 misho 617:
618: ac_unique_file="src/aitcfg.c"
1.6 misho 619: ac_subst_vars='LTLIBOBJS
620: LIBOBJS
621: MKDEP
622: target_os
623: target_vendor
624: target_cpu
625: target
626: host_os
627: host_vendor
628: host_cpu
629: host
630: build_os
631: build_vendor
632: build_cpu
633: build
1.21 misho 634: RANLIB
1.6 misho 635: INSTALL_DATA
636: INSTALL_SCRIPT
637: INSTALL_PROGRAM
638: OBJEXT
639: EXEEXT
640: ac_ct_CC
641: CPPFLAGS
642: LDFLAGS
643: CFLAGS
644: CC
645: target_alias
646: host_alias
647: build_alias
648: LIBS
649: ECHO_T
650: ECHO_N
651: ECHO_C
652: DEFS
653: mandir
654: localedir
655: libdir
656: psdir
657: pdfdir
658: dvidir
659: htmldir
660: infodir
661: docdir
662: oldincludedir
663: includedir
1.28 misho 664: runstatedir
1.6 misho 665: localstatedir
666: sharedstatedir
667: sysconfdir
668: datadir
669: datarootdir
670: libexecdir
671: sbindir
672: bindir
673: program_transform_name
674: prefix
675: exec_prefix
1.22 misho 676: PACKAGE_URL
1.6 misho 677: PACKAGE_BUGREPORT
678: PACKAGE_STRING
679: PACKAGE_VERSION
680: PACKAGE_TARNAME
681: PACKAGE_NAME
1.2 misho 682: PATH_SEPARATOR
1.6 misho 683: SHELL'
1.2 misho 684: ac_subst_files=''
685: ac_user_opts='
686: enable_option_checking
687: enable_debug
688: '
689: ac_precious_vars='build_alias
690: host_alias
691: target_alias
692: CC
693: CFLAGS
694: LDFLAGS
695: LIBS
1.28 misho 696: CPPFLAGS'
1.2 misho 697:
698:
699: # Initialize some variables set by options.
700: ac_init_help=
701: ac_init_version=false
702: ac_unrecognized_opts=
703: ac_unrecognized_sep=
704: # The variables have the same names as the options, with
705: # dashes changed to underlines.
706: cache_file=/dev/null
707: exec_prefix=NONE
708: no_create=
709: no_recursion=
710: prefix=NONE
711: program_prefix=NONE
712: program_suffix=NONE
713: program_transform_name=s,x,x,
714: silent=
715: site=
716: srcdir=
717: verbose=
718: x_includes=NONE
719: x_libraries=NONE
720:
721: # Installation directory options.
722: # These are left unexpanded so users can "make install exec_prefix=/foo"
723: # and all the variables that are supposed to be based on exec_prefix
724: # by default will actually change.
725: # Use braces instead of parens because sh, perl, etc. also accept them.
726: # (The list follows the same order as the GNU Coding Standards.)
727: bindir='${exec_prefix}/bin'
728: sbindir='${exec_prefix}/sbin'
729: libexecdir='${exec_prefix}/libexec'
730: datarootdir='${prefix}/share'
731: datadir='${datarootdir}'
732: sysconfdir='${prefix}/etc'
733: sharedstatedir='${prefix}/com'
734: localstatedir='${prefix}/var'
1.28 misho 735: runstatedir='${localstatedir}/run'
1.2 misho 736: includedir='${prefix}/include'
737: oldincludedir='/usr/include'
738: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
739: infodir='${datarootdir}/info'
740: htmldir='${docdir}'
741: dvidir='${docdir}'
742: pdfdir='${docdir}'
743: psdir='${docdir}'
744: libdir='${exec_prefix}/lib'
745: localedir='${datarootdir}/locale'
746: mandir='${datarootdir}/man'
747:
748: ac_prev=
749: ac_dashdash=
750: for ac_option
751: do
752: # If the previous option needs an argument, assign it.
753: if test -n "$ac_prev"; then
754: eval $ac_prev=\$ac_option
755: ac_prev=
756: continue
757: fi
758:
759: case $ac_option in
1.22 misho 760: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
761: *=) ac_optarg= ;;
762: *) ac_optarg=yes ;;
1.2 misho 763: esac
764:
765: case $ac_dashdash$ac_option in
766: --)
767: ac_dashdash=yes ;;
768:
769: -bindir | --bindir | --bindi | --bind | --bin | --bi)
770: ac_prev=bindir ;;
771: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
772: bindir=$ac_optarg ;;
773:
774: -build | --build | --buil | --bui | --bu)
775: ac_prev=build_alias ;;
776: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
777: build_alias=$ac_optarg ;;
778:
779: -cache-file | --cache-file | --cache-fil | --cache-fi \
780: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
781: ac_prev=cache_file ;;
782: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
783: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
784: cache_file=$ac_optarg ;;
785:
786: --config-cache | -C)
787: cache_file=config.cache ;;
788:
789: -datadir | --datadir | --datadi | --datad)
790: ac_prev=datadir ;;
791: -datadir=* | --datadir=* | --datadi=* | --datad=*)
792: datadir=$ac_optarg ;;
793:
794: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
795: | --dataroo | --dataro | --datar)
796: ac_prev=datarootdir ;;
797: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
798: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
799: datarootdir=$ac_optarg ;;
800:
801: -disable-* | --disable-*)
802: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
803: # Reject names that are not valid shell variable names.
804: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.28 misho 805: as_fn_error $? "invalid feature name: \`$ac_useropt'"
1.2 misho 806: ac_useropt_orig=$ac_useropt
1.28 misho 807: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 808: case $ac_user_opts in
809: *"
810: "enable_$ac_useropt"
811: "*) ;;
812: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
813: ac_unrecognized_sep=', ';;
814: esac
815: eval enable_$ac_useropt=no ;;
816:
817: -docdir | --docdir | --docdi | --doc | --do)
818: ac_prev=docdir ;;
819: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
820: docdir=$ac_optarg ;;
821:
822: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
823: ac_prev=dvidir ;;
824: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
825: dvidir=$ac_optarg ;;
826:
827: -enable-* | --enable-*)
828: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
829: # Reject names that are not valid shell variable names.
830: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.28 misho 831: as_fn_error $? "invalid feature name: \`$ac_useropt'"
1.2 misho 832: ac_useropt_orig=$ac_useropt
1.28 misho 833: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 834: case $ac_user_opts in
835: *"
836: "enable_$ac_useropt"
837: "*) ;;
838: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
839: ac_unrecognized_sep=', ';;
840: esac
841: eval enable_$ac_useropt=\$ac_optarg ;;
842:
843: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
844: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
845: | --exec | --exe | --ex)
846: ac_prev=exec_prefix ;;
847: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
848: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
849: | --exec=* | --exe=* | --ex=*)
850: exec_prefix=$ac_optarg ;;
851:
852: -gas | --gas | --ga | --g)
853: # Obsolete; use --with-gas.
854: with_gas=yes ;;
855:
856: -help | --help | --hel | --he | -h)
857: ac_init_help=long ;;
858: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
859: ac_init_help=recursive ;;
860: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
861: ac_init_help=short ;;
862:
863: -host | --host | --hos | --ho)
864: ac_prev=host_alias ;;
865: -host=* | --host=* | --hos=* | --ho=*)
866: host_alias=$ac_optarg ;;
867:
868: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
869: ac_prev=htmldir ;;
870: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
871: | --ht=*)
872: htmldir=$ac_optarg ;;
873:
874: -includedir | --includedir | --includedi | --included | --include \
875: | --includ | --inclu | --incl | --inc)
876: ac_prev=includedir ;;
877: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
878: | --includ=* | --inclu=* | --incl=* | --inc=*)
879: includedir=$ac_optarg ;;
880:
881: -infodir | --infodir | --infodi | --infod | --info | --inf)
882: ac_prev=infodir ;;
883: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
884: infodir=$ac_optarg ;;
885:
886: -libdir | --libdir | --libdi | --libd)
887: ac_prev=libdir ;;
888: -libdir=* | --libdir=* | --libdi=* | --libd=*)
889: libdir=$ac_optarg ;;
890:
891: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
892: | --libexe | --libex | --libe)
893: ac_prev=libexecdir ;;
894: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
895: | --libexe=* | --libex=* | --libe=*)
896: libexecdir=$ac_optarg ;;
897:
898: -localedir | --localedir | --localedi | --localed | --locale)
899: ac_prev=localedir ;;
900: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
901: localedir=$ac_optarg ;;
902:
903: -localstatedir | --localstatedir | --localstatedi | --localstated \
904: | --localstate | --localstat | --localsta | --localst | --locals)
905: ac_prev=localstatedir ;;
906: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
907: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
908: localstatedir=$ac_optarg ;;
909:
910: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
911: ac_prev=mandir ;;
912: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
913: mandir=$ac_optarg ;;
914:
915: -nfp | --nfp | --nf)
916: # Obsolete; use --without-fp.
917: with_fp=no ;;
918:
919: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
920: | --no-cr | --no-c | -n)
921: no_create=yes ;;
922:
923: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
924: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
925: no_recursion=yes ;;
926:
927: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
928: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
929: | --oldin | --oldi | --old | --ol | --o)
930: ac_prev=oldincludedir ;;
931: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
932: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
933: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
934: oldincludedir=$ac_optarg ;;
935:
936: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
937: ac_prev=prefix ;;
938: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
939: prefix=$ac_optarg ;;
940:
941: -program-prefix | --program-prefix | --program-prefi | --program-pref \
942: | --program-pre | --program-pr | --program-p)
943: ac_prev=program_prefix ;;
944: -program-prefix=* | --program-prefix=* | --program-prefi=* \
945: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
946: program_prefix=$ac_optarg ;;
947:
948: -program-suffix | --program-suffix | --program-suffi | --program-suff \
949: | --program-suf | --program-su | --program-s)
950: ac_prev=program_suffix ;;
951: -program-suffix=* | --program-suffix=* | --program-suffi=* \
952: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
953: program_suffix=$ac_optarg ;;
954:
955: -program-transform-name | --program-transform-name \
956: | --program-transform-nam | --program-transform-na \
957: | --program-transform-n | --program-transform- \
958: | --program-transform | --program-transfor \
959: | --program-transfo | --program-transf \
960: | --program-trans | --program-tran \
961: | --progr-tra | --program-tr | --program-t)
962: ac_prev=program_transform_name ;;
963: -program-transform-name=* | --program-transform-name=* \
964: | --program-transform-nam=* | --program-transform-na=* \
965: | --program-transform-n=* | --program-transform-=* \
966: | --program-transform=* | --program-transfor=* \
967: | --program-transfo=* | --program-transf=* \
968: | --program-trans=* | --program-tran=* \
969: | --progr-tra=* | --program-tr=* | --program-t=*)
970: program_transform_name=$ac_optarg ;;
971:
972: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
973: ac_prev=pdfdir ;;
974: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
975: pdfdir=$ac_optarg ;;
976:
977: -psdir | --psdir | --psdi | --psd | --ps)
978: ac_prev=psdir ;;
979: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
980: psdir=$ac_optarg ;;
981:
982: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
983: | -silent | --silent | --silen | --sile | --sil)
984: silent=yes ;;
985:
1.28 misho 986: -runstatedir | --runstatedir | --runstatedi | --runstated \
987: | --runstate | --runstat | --runsta | --runst | --runs \
988: | --run | --ru | --r)
989: ac_prev=runstatedir ;;
990: -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
991: | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
992: | --run=* | --ru=* | --r=*)
993: runstatedir=$ac_optarg ;;
994:
1.2 misho 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 &&
1.28 misho 1044: as_fn_error $? "invalid package name: \`$ac_useropt'"
1.2 misho 1045: ac_useropt_orig=$ac_useropt
1.28 misho 1046: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 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 &&
1.28 misho 1060: as_fn_error $? "invalid package name: \`$ac_useropt'"
1.2 misho 1061: ac_useropt_orig=$ac_useropt
1.28 misho 1062: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 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:
1.22 misho 1090: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1091: Try \`$0 --help' for more information"
1.2 misho 1092: ;;
1093:
1094: *=*)
1095: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1096: # Reject names that are not valid shell variable names.
1.22 misho 1097: case $ac_envvar in #(
1098: '' | [0-9]* | *[!_$as_cr_alnum]* )
1099: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1100: esac
1.2 misho 1101: eval $ac_envvar=\$ac_optarg
1102: export $ac_envvar ;;
1103:
1104: *)
1105: # FIXME: should be removed in autoconf 3.0.
1.28 misho 1106: printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1.2 misho 1107: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.28 misho 1108: printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1.22 misho 1109: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.2 misho 1110: ;;
1111:
1112: esac
1113: done
1114:
1115: if test -n "$ac_prev"; then
1116: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.22 misho 1117: as_fn_error $? "missing argument to $ac_option"
1.2 misho 1118: fi
1119:
1120: if test -n "$ac_unrecognized_opts"; then
1121: case $enable_option_checking in
1122: no) ;;
1.22 misho 1123: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.28 misho 1124: *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1.2 misho 1125: esac
1126: fi
1127:
1128: # Check all directory arguments for consistency.
1129: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1130: datadir sysconfdir sharedstatedir localstatedir includedir \
1131: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1.28 misho 1132: libdir localedir mandir runstatedir
1.2 misho 1133: do
1134: eval ac_val=\$$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
1.22 misho 1146: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.2 misho 1147: done
1148:
1149: # There might be people who depend on the old broken behavior: `$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 .` ||
1.22 misho 1174: as_fn_error $? "working directory cannot be determined"
1.2 misho 1175: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.22 misho 1176: as_fn_error $? "pwd does not report name of working directory"
1.2 misho 1177:
1178:
1179: # Find the source files, if location was not specified.
1180: if test -z "$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 ||
1.28 misho 1188: printf "%s\n" X"$as_myself" |
1.2 misho 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 .."
1.22 misho 1215: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.2 misho 1216: fi
1217: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1218: ac_abs_confdir=`(
1.22 misho 1219: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.2 misho 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
1.29 ! misho 1245: \`configure' configures libaitcfg 9.3 to adapt to many kinds of systems.
1.2 misho 1246:
1247: Usage: $0 [OPTION]... [VAR=VALUE]...
1248:
1249: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1250: VAR=VALUE. See below for descriptions of some of the useful variables.
1251:
1252: Defaults for the options are specified in brackets.
1253:
1254: Configuration:
1255: -h, --help display this help and exit
1256: --help=short display options specific to this package
1257: --help=recursive display the short help of all the included packages
1258: -V, --version display version information and exit
1.22 misho 1259: -q, --quiet, --silent do not print \`checking ...' messages
1.2 misho 1260: --cache-file=FILE cache test results in FILE [disabled]
1261: -C, --config-cache alias for \`--cache-file=config.cache'
1262: -n, --no-create do not create output files
1263: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1264:
1265: Installation directories:
1266: --prefix=PREFIX install architecture-independent files in PREFIX
1267: [$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 \`$ac_default_prefix' using \`--prefix',
1274: for instance \`--prefix=\$HOME'.
1275:
1276: For better control, use the options below.
1277:
1278: Fine tuning of the installation directories:
1279: --bindir=DIR user executables [EPREFIX/bin]
1280: --sbindir=DIR system admin executables [EPREFIX/sbin]
1281: --libexecdir=DIR program executables [EPREFIX/libexec]
1282: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1283: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1284: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1.28 misho 1285: --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1.2 misho 1286: --libdir=DIR object code libraries [EPREFIX/lib]
1287: --includedir=DIR C header files [PREFIX/include]
1288: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1289: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1290: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1291: --infodir=DIR info documentation [DATAROOTDIR/info]
1292: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1293: --mandir=DIR man documentation [DATAROOTDIR/man]
1294: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitcfg]
1295: --htmldir=DIR html documentation [DOCDIR]
1296: --dvidir=DIR dvi documentation [DOCDIR]
1297: --pdfdir=DIR pdf documentation [DOCDIR]
1298: --psdir=DIR ps documentation [DOCDIR]
1299: _ACEOF
1300:
1301: cat <<\_ACEOF
1302:
1303: System types:
1304: --build=BUILD configure for building on BUILD [guessed]
1305: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1306: --target=TARGET configure for building compilers for TARGET [HOST]
1307: _ACEOF
1308: fi
1309:
1310: if test -n "$ac_init_help"; then
1311: case $ac_init_help in
1.29 ! misho 1312: short | recursive ) echo "Configuration of libaitcfg 9.3:";;
1.2 misho 1313: esac
1314: cat <<\_ACEOF
1315:
1316: Optional Features:
1317: --disable-option-checking ignore unrecognized --enable/--with options
1318: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1319: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1320: --enable-debug Build library with debug information and additional messages
1321:
1322: Some influential environment variables:
1323: CC C compiler command
1324: CFLAGS C compiler flags
1325: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1326: nonstandard directory <lib dir>
1327: LIBS libraries to pass to the linker, e.g. -l<library>
1.22 misho 1328: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.2 misho 1329: you have headers in a nonstandard directory <include dir>
1330:
1331: Use these variables to override the choices made by `configure' or to help
1332: it to find libraries and programs with nonstandard names/locations.
1333:
1.6 misho 1334: Report bugs to <misho@elwix.org>.
1.2 misho 1335: _ACEOF
1336: ac_status=$?
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: *)
1.28 misho 1350: ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1.2 misho 1351: # A ".." for each directory in $ac_dir_suffix.
1.28 misho 1352: ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.2 misho 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; }
1.28 misho 1380: # Check for configure.gnu first; this name is used for a wrapper for
1381: # Metaconfig's "Configure" on case-insensitive file systems.
1.2 misho 1382: if test -f "$ac_srcdir/configure.gnu"; then
1383: echo &&
1384: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1385: elif test -f "$ac_srcdir/configure"; then
1386: echo &&
1387: $SHELL "$ac_srcdir/configure" --help=recursive
1388: else
1.28 misho 1389: printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.2 misho 1390: fi || ac_status=$?
1391: cd "$ac_pwd" || { ac_status=$?; break; }
1392: done
1393: fi
1394:
1395: test -n "$ac_init_help" && exit $ac_status
1396: if $ac_init_version; then
1397: cat <<\_ACEOF
1.29 ! misho 1398: libaitcfg configure 9.3
1.28 misho 1399: generated by GNU Autoconf 2.71
1.2 misho 1400:
1.28 misho 1401: Copyright (C) 2021 Free Software Foundation, Inc.
1.2 misho 1402: This configure script is free software; the Free Software Foundation
1403: gives unlimited permission to copy, distribute and modify it.
1404: _ACEOF
1405: exit
1406: fi
1.21 misho 1407:
1.22 misho 1408: ## ------------------------ ##
1409: ## Autoconf initialization. ##
1410: ## ------------------------ ##
1411:
1412: # ac_fn_c_try_compile LINENO
1413: # --------------------------
1414: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1415: ac_fn_c_try_compile ()
1416: {
1417: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 1418: rm -f conftest.$ac_objext conftest.beam
1.22 misho 1419: if { { ac_try="$ac_compile"
1420: case "(($ac_try" in
1421: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1422: *) ac_try_echo=$ac_try;;
1423: esac
1424: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1425: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1426: (eval "$ac_compile") 2>conftest.err
1427: ac_status=$?
1428: if test -s conftest.err; then
1429: grep -v '^ *+' conftest.err >conftest.er1
1430: cat conftest.er1 >&5
1431: mv -f conftest.er1 conftest.err
1432: fi
1.28 misho 1433: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 1434: test $ac_status = 0; } && {
1435: test -z "$ac_c_werror_flag" ||
1436: test ! -s conftest.err
1.28 misho 1437: } && test -s conftest.$ac_objext
1438: then :
1.22 misho 1439: ac_retval=0
1.28 misho 1440: else $as_nop
1441: printf "%s\n" "$as_me: failed program was:" >&5
1.22 misho 1442: sed 's/^/| /' conftest.$ac_ext >&5
1443:
1444: ac_retval=1
1445: fi
1446: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1447: as_fn_set_status $ac_retval
1.21 misho 1448:
1.22 misho 1449: } # ac_fn_c_try_compile
1.2 misho 1450:
1.22 misho 1451: # ac_fn_c_try_link LINENO
1452: # -----------------------
1453: # Try to link conftest.$ac_ext, and return whether this succeeded.
1454: ac_fn_c_try_link ()
1.2 misho 1455: {
1.22 misho 1456: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 1457: rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1.22 misho 1458: if { { ac_try="$ac_link"
1459: case "(($ac_try" in
1460: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1461: *) ac_try_echo=$ac_try;;
1462: esac
1463: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1464: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1465: (eval "$ac_link") 2>conftest.err
1466: ac_status=$?
1467: if test -s conftest.err; then
1468: grep -v '^ *+' conftest.err >conftest.er1
1469: cat conftest.er1 >&5
1470: mv -f conftest.er1 conftest.err
1471: fi
1.28 misho 1472: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 1473: test $ac_status = 0; } && {
1474: test -z "$ac_c_werror_flag" ||
1475: test ! -s conftest.err
1476: } && test -s conftest$ac_exeext && {
1477: test "$cross_compiling" = yes ||
1478: test -x conftest$ac_exeext
1.28 misho 1479: }
1480: then :
1.22 misho 1481: ac_retval=0
1.28 misho 1482: else $as_nop
1483: printf "%s\n" "$as_me: failed program was:" >&5
1.22 misho 1484: sed 's/^/| /' conftest.$ac_ext >&5
1.21 misho 1485:
1.22 misho 1486: ac_retval=1
1487: fi
1488: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1489: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1490: # interfere with the next link command; also delete a directory that is
1491: # left behind by Apple's compiler. We do this before executing the actions.
1492: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1493: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1494: as_fn_set_status $ac_retval
1495:
1496: } # ac_fn_c_try_link
1497:
1498: # ac_fn_c_try_run LINENO
1499: # ----------------------
1.28 misho 1500: # Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
1501: # executables *can* be run.
1.22 misho 1502: ac_fn_c_try_run ()
1503: {
1504: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1505: if { { ac_try="$ac_link"
1506: case "(($ac_try" in
1507: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1508: *) ac_try_echo=$ac_try;;
1509: esac
1510: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1511: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1512: (eval "$ac_link") 2>&5
1513: ac_status=$?
1.28 misho 1514: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 1515: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1516: { { case "(($ac_try" in
1517: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1518: *) ac_try_echo=$ac_try;;
1519: esac
1520: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1521: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1522: (eval "$ac_try") 2>&5
1523: ac_status=$?
1.28 misho 1524: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1525: test $ac_status = 0; }; }
1526: then :
1.22 misho 1527: ac_retval=0
1.28 misho 1528: else $as_nop
1529: printf "%s\n" "$as_me: program exited with status $ac_status" >&5
1530: printf "%s\n" "$as_me: failed program was:" >&5
1.22 misho 1531: sed 's/^/| /' conftest.$ac_ext >&5
1532:
1533: ac_retval=$ac_status
1534: fi
1535: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1536: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1537: as_fn_set_status $ac_retval
1538:
1539: } # ac_fn_c_try_run
1540:
1541: # ac_fn_c_check_func LINENO FUNC VAR
1542: # ----------------------------------
1543: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1544: ac_fn_c_check_func ()
1545: {
1546: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 1547: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1548: printf %s "checking for $2... " >&6; }
1549: if eval test \${$3+y}
1550: then :
1551: printf %s "(cached) " >&6
1552: else $as_nop
1.22 misho 1553: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1554: /* end confdefs.h. */
1555: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1556: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1557: #define $2 innocuous_$2
1558:
1559: /* System header to define __stub macros and hopefully few prototypes,
1.28 misho 1560: which can conflict with char $2 (); below. */
1.22 misho 1561:
1.28 misho 1562: #include <limits.h>
1.22 misho 1563: #undef $2
1564:
1565: /* Override any GCC internal prototype to avoid an error.
1566: Use char because int might match the return type of a GCC
1567: builtin and then its argument prototype would still apply. */
1568: #ifdef __cplusplus
1569: extern "C"
1570: #endif
1571: char $2 ();
1572: /* The GNU C library defines this for functions which it implements
1573: to always fail with ENOSYS. Some functions are actually named
1574: something starting with __ and the normal name is an alias. */
1575: #if defined __stub_$2 || defined __stub___$2
1576: choke me
1577: #endif
1578:
1579: int
1.28 misho 1580: main (void)
1.22 misho 1581: {
1582: return $2 ();
1583: ;
1584: return 0;
1585: }
1586: _ACEOF
1.28 misho 1587: if ac_fn_c_try_link "$LINENO"
1588: then :
1.22 misho 1589: eval "$3=yes"
1.28 misho 1590: else $as_nop
1.22 misho 1591: eval "$3=no"
1592: fi
1.28 misho 1593: rm -f core conftest.err conftest.$ac_objext conftest.beam \
1.22 misho 1594: conftest$ac_exeext conftest.$ac_ext
1595: fi
1596: eval ac_res=\$$3
1.28 misho 1597: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1598: printf "%s\n" "$ac_res" >&6; }
1.22 misho 1599: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1600:
1601: } # ac_fn_c_check_func
1.28 misho 1602: ac_configure_args_raw=
1603: for ac_arg
1604: do
1605: case $ac_arg in
1606: *\'*)
1607: ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1608: esac
1609: as_fn_append ac_configure_args_raw " '$ac_arg'"
1610: done
1611:
1612: case $ac_configure_args_raw in
1613: *$as_nl*)
1614: ac_safe_unquote= ;;
1615: *)
1616: ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
1617: ac_unsafe_a="$ac_unsafe_z#~"
1618: ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
1619: ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
1620: esac
1621:
1.22 misho 1622: cat >config.log <<_ACEOF
1623: This file contains any messages produced by compilers while
1624: running configure, to aid debugging if configure makes a mistake.
1625:
1.29 ! misho 1626: It was created by libaitcfg $as_me 9.3, which was
1.28 misho 1627: generated by GNU Autoconf 2.71. Invocation command line was
1.22 misho 1628:
1.28 misho 1629: $ $0$ac_configure_args_raw
1.22 misho 1630:
1631: _ACEOF
1632: exec 5>>config.log
1633: {
1634: cat <<_ASUNAME
1635: ## --------- ##
1636: ## Platform. ##
1637: ## --------- ##
1638:
1639: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1640: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1641: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1642: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1643: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1.2 misho 1644:
1.21 misho 1645: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1646: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1.2 misho 1647:
1.21 misho 1648: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1649: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1650: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1651: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1652: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1653: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1654: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1.2 misho 1655:
1.21 misho 1656: _ASUNAME
1.2 misho 1657:
1.21 misho 1658: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1659: for as_dir in $PATH
1.6 misho 1660: do
1661: IFS=$as_save_IFS
1.28 misho 1662: case $as_dir in #(((
1663: '') as_dir=./ ;;
1664: */) ;;
1665: *) as_dir=$as_dir/ ;;
1666: esac
1667: printf "%s\n" "PATH: $as_dir"
1.22 misho 1668: done
1.6 misho 1669: IFS=$as_save_IFS
1670:
1671: } >&5
1672:
1673: cat >&5 <<_ACEOF
1674:
1675:
1676: ## ----------- ##
1677: ## Core tests. ##
1678: ## ----------- ##
1.2 misho 1679:
1680: _ACEOF
1681:
1682:
1683: # Keep a trace of the command line.
1684: # Strip out --no-create and --no-recursion so they do not pile up.
1685: # Strip out --silent because we don't want to record it for future runs.
1686: # Also quote any args containing shell meta-characters.
1687: # Make two passes to allow for proper duplicate-argument suppression.
1688: ac_configure_args=
1689: ac_configure_args0=
1690: ac_configure_args1=
1691: ac_must_keep_next=false
1692: for ac_pass in 1 2
1693: do
1694: for ac_arg
1695: do
1696: case $ac_arg in
1697: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1698: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1699: | -silent | --silent | --silen | --sile | --sil)
1700: continue ;;
1701: *\'*)
1.28 misho 1702: ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.2 misho 1703: esac
1704: case $ac_pass in
1.22 misho 1705: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1.2 misho 1706: 2)
1.22 misho 1707: as_fn_append ac_configure_args1 " '$ac_arg'"
1.2 misho 1708: if test $ac_must_keep_next = true; then
1709: ac_must_keep_next=false # Got value, back to normal.
1710: else
1711: case $ac_arg in
1712: *=* | --config-cache | -C | -disable-* | --disable-* \
1713: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1714: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1715: | -with-* | --with-* | -without-* | --without-* | --x)
1716: case "$ac_configure_args0 " in
1717: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1718: esac
1719: ;;
1720: -* ) ac_must_keep_next=true ;;
1721: esac
1722: fi
1.22 misho 1723: as_fn_append ac_configure_args " '$ac_arg'"
1.2 misho 1724: ;;
1725: esac
1726: done
1727: done
1.22 misho 1728: { ac_configure_args0=; unset ac_configure_args0;}
1729: { ac_configure_args1=; unset ac_configure_args1;}
1.2 misho 1730:
1731: # When interrupted or exit'd, cleanup temporary files, and complete
1732: # config.log. We remove comments because anyway the quotes in there
1733: # would cause problems or look ugly.
1734: # WARNING: Use '\'' to represent an apostrophe within the trap.
1735: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1736: trap 'exit_status=$?
1.28 misho 1737: # Sanitize IFS.
1738: IFS=" "" $as_nl"
1.2 misho 1739: # Save into config.log some information that might help in debugging.
1740: {
1741: echo
1742:
1.28 misho 1743: printf "%s\n" "## ---------------- ##
1.2 misho 1744: ## Cache variables. ##
1.22 misho 1745: ## ---------------- ##"
1.2 misho 1746: echo
1747: # The following way of writing the cache mishandles newlines in values,
1748: (
1749: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1750: eval ac_val=\$$ac_var
1751: case $ac_val in #(
1752: *${as_nl}*)
1753: case $ac_var in #(
1.28 misho 1754: *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1755: printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.2 misho 1756: esac
1757: case $ac_var in #(
1758: _ | IFS | as_nl) ;; #(
1759: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.22 misho 1760: *) { eval $ac_var=; unset $ac_var;} ;;
1.2 misho 1761: esac ;;
1762: esac
1763: done
1764: (set) 2>&1 |
1765: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1766: *${as_nl}ac_space=\ *)
1767: sed -n \
1768: "s/'\''/'\''\\\\'\'''\''/g;
1769: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1770: ;; #(
1771: *)
1772: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1773: ;;
1774: esac |
1775: sort
1776: )
1777: echo
1778:
1.28 misho 1779: printf "%s\n" "## ----------------- ##
1.2 misho 1780: ## Output variables. ##
1.22 misho 1781: ## ----------------- ##"
1.2 misho 1782: echo
1783: for ac_var in $ac_subst_vars
1784: do
1785: eval ac_val=\$$ac_var
1786: case $ac_val in
1.28 misho 1787: *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.2 misho 1788: esac
1.28 misho 1789: printf "%s\n" "$ac_var='\''$ac_val'\''"
1.2 misho 1790: done | sort
1791: echo
1792:
1793: if test -n "$ac_subst_files"; then
1.28 misho 1794: printf "%s\n" "## ------------------- ##
1.2 misho 1795: ## File substitutions. ##
1.22 misho 1796: ## ------------------- ##"
1.2 misho 1797: echo
1798: for ac_var in $ac_subst_files
1799: do
1800: eval ac_val=\$$ac_var
1801: case $ac_val in
1.28 misho 1802: *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.2 misho 1803: esac
1.28 misho 1804: printf "%s\n" "$ac_var='\''$ac_val'\''"
1.2 misho 1805: done | sort
1806: echo
1807: fi
1808:
1809: if test -s confdefs.h; then
1.28 misho 1810: printf "%s\n" "## ----------- ##
1.2 misho 1811: ## confdefs.h. ##
1.22 misho 1812: ## ----------- ##"
1.2 misho 1813: echo
1814: cat confdefs.h
1815: echo
1816: fi
1817: test "$ac_signal" != 0 &&
1.28 misho 1818: printf "%s\n" "$as_me: caught signal $ac_signal"
1819: printf "%s\n" "$as_me: exit $exit_status"
1.2 misho 1820: } >&5
1821: rm -f core *.core core.conftest.* &&
1822: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1823: exit $exit_status
1824: ' 0
1825: for ac_signal in 1 2 13 15; do
1.22 misho 1826: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1.2 misho 1827: done
1828: ac_signal=0
1829:
1830: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1831: rm -f -r conftest* confdefs.h
1832:
1.28 misho 1833: printf "%s\n" "/* confdefs.h */" > confdefs.h
1.22 misho 1834:
1.2 misho 1835: # Predefined preprocessor variables.
1836:
1.28 misho 1837: printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1.2 misho 1838:
1.28 misho 1839: printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1.2 misho 1840:
1.28 misho 1841: printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1.2 misho 1842:
1.28 misho 1843: printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1.2 misho 1844:
1.28 misho 1845: printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1.21 misho 1846:
1.28 misho 1847: printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1.2 misho 1848:
1849:
1850: # Let the site file select an alternate cache file if it wants to.
1851: # Prefer an explicitly selected file to automatically selected ones.
1852: if test -n "$CONFIG_SITE"; then
1.28 misho 1853: ac_site_files="$CONFIG_SITE"
1.2 misho 1854: elif test "x$prefix" != xNONE; then
1.28 misho 1855: ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1.2 misho 1856: else
1.28 misho 1857: ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1.2 misho 1858: fi
1.28 misho 1859:
1860: for ac_site_file in $ac_site_files
1.2 misho 1861: do
1.28 misho 1862: case $ac_site_file in #(
1863: */*) :
1864: ;; #(
1865: *) :
1866: ac_site_file=./$ac_site_file ;;
1867: esac
1868: if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1869: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1870: printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1.2 misho 1871: sed 's/^/| /' "$ac_site_file" >&5
1.22 misho 1872: . "$ac_site_file" \
1.28 misho 1873: || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1874: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 1875: as_fn_error $? "failed to load site script $ac_site_file
1876: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 1877: fi
1878: done
1879:
1880: if test -r "$cache_file"; then
1.22 misho 1881: # Some versions of bash will fail to source /dev/null (special files
1882: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1883: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1.28 misho 1884: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1885: printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1.2 misho 1886: case $cache_file in
1887: [\\/]* | ?:[\\/]* ) . "$cache_file";;
1888: *) . "./$cache_file";;
1889: esac
1890: fi
1891: else
1.28 misho 1892: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1893: printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1.2 misho 1894: >$cache_file
1895: fi
1896:
1.28 misho 1897: # Test code for whether the C compiler supports C89 (global declarations)
1898: ac_c_conftest_c89_globals='
1899: /* Does the compiler advertise C89 conformance?
1900: Do not test the value of __STDC__, because some compilers set it to 0
1901: while being otherwise adequately conformant. */
1902: #if !defined __STDC__
1903: # error "Compiler does not advertise C89 conformance"
1904: #endif
1905:
1906: #include <stddef.h>
1907: #include <stdarg.h>
1908: struct stat;
1909: /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
1910: struct buf { int x; };
1911: struct buf * (*rcsopen) (struct buf *, struct stat *, int);
1912: static char *e (p, i)
1913: char **p;
1914: int i;
1915: {
1916: return p[i];
1917: }
1918: static char *f (char * (*g) (char **, int), char **p, ...)
1919: {
1920: char *s;
1921: va_list v;
1922: va_start (v,p);
1923: s = g (p, va_arg (v,int));
1924: va_end (v);
1925: return s;
1926: }
1927:
1928: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
1929: function prototypes and stuff, but not \xHH hex character constants.
1930: These do not provoke an error unfortunately, instead are silently treated
1931: as an "x". The following induces an error, until -std is added to get
1932: proper ANSI mode. Curiously \x00 != x always comes out true, for an
1933: array size at least. It is necessary to write \x00 == 0 to get something
1934: that is true only with -std. */
1935: int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
1936:
1937: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
1938: inside strings and character constants. */
1939: #define FOO(x) '\''x'\''
1940: int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
1941:
1942: int test (int i, double x);
1943: struct s1 {int (*f) (int a);};
1944: struct s2 {int (*f) (double a);};
1945: int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
1946: int, int);'
1947:
1948: # Test code for whether the C compiler supports C89 (body of main).
1949: ac_c_conftest_c89_main='
1950: ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
1951: '
1952:
1953: # Test code for whether the C compiler supports C99 (global declarations)
1954: ac_c_conftest_c99_globals='
1955: // Does the compiler advertise C99 conformance?
1956: #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
1957: # error "Compiler does not advertise C99 conformance"
1958: #endif
1959:
1960: #include <stdbool.h>
1961: extern int puts (const char *);
1962: extern int printf (const char *, ...);
1963: extern int dprintf (int, const char *, ...);
1964: extern void *malloc (size_t);
1965:
1966: // Check varargs macros. These examples are taken from C99 6.10.3.5.
1967: // dprintf is used instead of fprintf to avoid needing to declare
1968: // FILE and stderr.
1969: #define debug(...) dprintf (2, __VA_ARGS__)
1970: #define showlist(...) puts (#__VA_ARGS__)
1971: #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
1972: static void
1973: test_varargs_macros (void)
1974: {
1975: int x = 1234;
1976: int y = 5678;
1977: debug ("Flag");
1978: debug ("X = %d\n", x);
1979: showlist (The first, second, and third items.);
1980: report (x>y, "x is %d but y is %d", x, y);
1981: }
1.2 misho 1982:
1.28 misho 1983: // Check long long types.
1984: #define BIG64 18446744073709551615ull
1985: #define BIG32 4294967295ul
1986: #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
1987: #if !BIG_OK
1988: #error "your preprocessor is broken"
1989: #endif
1990: #if BIG_OK
1991: #else
1992: #error "your preprocessor is broken"
1993: #endif
1994: static long long int bignum = -9223372036854775807LL;
1995: static unsigned long long int ubignum = BIG64;
1.2 misho 1996:
1.28 misho 1997: struct incomplete_array
1998: {
1999: int datasize;
2000: double data[];
2001: };
2002:
2003: struct named_init {
2004: int number;
2005: const wchar_t *name;
2006: double average;
2007: };
2008:
2009: typedef const char *ccp;
2010:
2011: static inline int
2012: test_restrict (ccp restrict text)
2013: {
2014: // See if C++-style comments work.
2015: // Iterate through items via the restricted pointer.
2016: // Also check for declarations in for loops.
2017: for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2018: continue;
2019: return 0;
2020: }
1.2 misho 2021:
1.28 misho 2022: // Check varargs and va_copy.
2023: static bool
2024: test_varargs (const char *format, ...)
2025: {
2026: va_list args;
2027: va_start (args, format);
2028: va_list args_copy;
2029: va_copy (args_copy, args);
2030:
2031: const char *str = "";
2032: int number = 0;
2033: float fnumber = 0;
1.2 misho 2034:
1.28 misho 2035: while (*format)
2036: {
2037: switch (*format++)
2038: {
2039: case '\''s'\'': // string
2040: str = va_arg (args_copy, const char *);
2041: break;
2042: case '\''d'\'': // int
2043: number = va_arg (args_copy, int);
2044: break;
2045: case '\''f'\'': // float
2046: fnumber = va_arg (args_copy, double);
2047: break;
2048: default:
2049: break;
2050: }
2051: }
2052: va_end (args_copy);
2053: va_end (args);
1.2 misho 2054:
1.28 misho 2055: return *str && number && fnumber;
2056: }
2057: '
1.2 misho 2058:
1.28 misho 2059: # Test code for whether the C compiler supports C99 (body of main).
2060: ac_c_conftest_c99_main='
2061: // Check bool.
2062: _Bool success = false;
2063: success |= (argc != 0);
2064:
2065: // Check restrict.
2066: if (test_restrict ("String literal") == 0)
2067: success = true;
2068: char *restrict newvar = "Another string";
2069:
2070: // Check varargs.
2071: success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2072: test_varargs_macros ();
2073:
2074: // Check flexible array members.
2075: struct incomplete_array *ia =
2076: malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2077: ia->datasize = 10;
2078: for (int i = 0; i < ia->datasize; ++i)
2079: ia->data[i] = i * 1.234;
2080:
2081: // Check named initializers.
2082: struct named_init ni = {
2083: .number = 34,
2084: .name = L"Test wide string",
2085: .average = 543.34343,
2086: };
2087:
2088: ni.number = 58;
2089:
2090: int dynamic_array[ni.number];
2091: dynamic_array[0] = argv[0][0];
2092: dynamic_array[ni.number - 1] = 543;
2093:
2094: // work around unused variable warnings
2095: ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2096: || dynamic_array[ni.number - 1] != 543);
2097: '
2098:
2099: # Test code for whether the C compiler supports C11 (global declarations)
2100: ac_c_conftest_c11_globals='
2101: // Does the compiler advertise C11 conformance?
2102: #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2103: # error "Compiler does not advertise C11 conformance"
2104: #endif
2105:
2106: // Check _Alignas.
2107: char _Alignas (double) aligned_as_double;
2108: char _Alignas (0) no_special_alignment;
2109: extern char aligned_as_int;
2110: char _Alignas (0) _Alignas (int) aligned_as_int;
2111:
2112: // Check _Alignof.
2113: enum
2114: {
2115: int_alignment = _Alignof (int),
2116: int_array_alignment = _Alignof (int[100]),
2117: char_alignment = _Alignof (char)
2118: };
2119: _Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2120:
2121: // Check _Noreturn.
2122: int _Noreturn does_not_return (void) { for (;;) continue; }
2123:
2124: // Check _Static_assert.
2125: struct test_static_assert
2126: {
2127: int x;
2128: _Static_assert (sizeof (int) <= sizeof (long int),
2129: "_Static_assert does not work in struct");
2130: long int y;
2131: };
2132:
2133: // Check UTF-8 literals.
2134: #define u8 syntax error!
2135: char const utf8_literal[] = u8"happens to be ASCII" "another string";
2136:
2137: // Check duplicate typedefs.
2138: typedef long *long_ptr;
2139: typedef long int *long_ptr;
2140: typedef long_ptr long_ptr;
2141:
2142: // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2143: struct anonymous
2144: {
2145: union {
2146: struct { int i; int j; };
2147: struct { int k; long int l; } w;
2148: };
2149: int m;
2150: } v1;
2151: '
2152:
2153: # Test code for whether the C compiler supports C11 (body of main).
2154: ac_c_conftest_c11_main='
2155: _Static_assert ((offsetof (struct anonymous, i)
2156: == offsetof (struct anonymous, w.k)),
2157: "Anonymous union alignment botch");
2158: v1.i = 2;
2159: v1.w.k = 5;
2160: ok |= v1.i != 5;
2161: '
2162:
2163: # Test code for whether the C compiler supports C11 (complete).
2164: ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2165: ${ac_c_conftest_c99_globals}
2166: ${ac_c_conftest_c11_globals}
2167:
2168: int
2169: main (int argc, char **argv)
2170: {
2171: int ok = 0;
2172: ${ac_c_conftest_c89_main}
2173: ${ac_c_conftest_c99_main}
2174: ${ac_c_conftest_c11_main}
2175: return ok;
2176: }
2177: "
2178:
2179: # Test code for whether the C compiler supports C99 (complete).
2180: ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2181: ${ac_c_conftest_c99_globals}
2182:
2183: int
2184: main (int argc, char **argv)
2185: {
2186: int ok = 0;
2187: ${ac_c_conftest_c89_main}
2188: ${ac_c_conftest_c99_main}
2189: return ok;
2190: }
2191: "
2192:
2193: # Test code for whether the C compiler supports C89 (complete).
2194: ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2195:
2196: int
2197: main (int argc, char **argv)
2198: {
2199: int ok = 0;
2200: ${ac_c_conftest_c89_main}
2201: return ok;
2202: }
2203: "
2204:
2205:
2206: # Auxiliary files required by this configure script.
2207: ac_aux_files="config.guess config.sub install-sh"
2208:
2209: # Locations in which to look for auxiliary files.
2210: ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
2211:
2212: # Search for a directory containing all of the required auxiliary files,
2213: # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
2214: # If we don't find one directory that contains all the files we need,
2215: # we report the set of missing files from the *first* directory in
2216: # $ac_aux_dir_candidates and give up.
2217: ac_missing_aux_files=""
2218: ac_first_candidate=:
2219: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
2220: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2221: as_found=false
2222: for as_dir in $ac_aux_dir_candidates
2223: do
2224: IFS=$as_save_IFS
2225: case $as_dir in #(((
2226: '') as_dir=./ ;;
2227: */) ;;
2228: *) as_dir=$as_dir/ ;;
2229: esac
2230: as_found=:
2231:
2232: printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
2233: ac_aux_dir_found=yes
2234: ac_install_sh=
2235: for ac_aux in $ac_aux_files
2236: do
2237: # As a special case, if "install-sh" is required, that requirement
2238: # can be satisfied by any of "install-sh", "install.sh", or "shtool",
2239: # and $ac_install_sh is set appropriately for whichever one is found.
2240: if test x"$ac_aux" = x"install-sh"
2241: then
2242: if test -f "${as_dir}install-sh"; then
2243: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
2244: ac_install_sh="${as_dir}install-sh -c"
2245: elif test -f "${as_dir}install.sh"; then
2246: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
2247: ac_install_sh="${as_dir}install.sh -c"
2248: elif test -f "${as_dir}shtool"; then
2249: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
2250: ac_install_sh="${as_dir}shtool install -c"
2251: else
2252: ac_aux_dir_found=no
2253: if $ac_first_candidate; then
2254: ac_missing_aux_files="${ac_missing_aux_files} install-sh"
2255: else
2256: break
2257: fi
2258: fi
2259: else
2260: if test -f "${as_dir}${ac_aux}"; then
2261: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
2262: else
2263: ac_aux_dir_found=no
2264: if $ac_first_candidate; then
2265: ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
2266: else
2267: break
2268: fi
2269: fi
2270: fi
2271: done
2272: if test "$ac_aux_dir_found" = yes; then
2273: ac_aux_dir="$as_dir"
2274: break
2275: fi
2276: ac_first_candidate=false
2277:
2278: as_found=false
2279: done
2280: IFS=$as_save_IFS
2281: if $as_found
2282: then :
2283:
2284: else $as_nop
2285: as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
2286: fi
2287:
2288:
2289: # These three variables are undocumented and unsupported,
2290: # and are intended to be withdrawn in a future Autoconf release.
2291: # They can cause serious problems if a builder's source tree is in a directory
2292: # whose full name contains unusual characters.
2293: if test -f "${ac_aux_dir}config.guess"; then
2294: ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
2295: fi
2296: if test -f "${ac_aux_dir}config.sub"; then
2297: ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
2298: fi
2299: if test -f "$ac_aux_dir/configure"; then
2300: ac_configure="$SHELL ${ac_aux_dir}configure"
2301: fi
2302:
2303: # Check that the precious variables saved in the cache have kept the same
2304: # value.
2305: ac_cache_corrupted=false
2306: for ac_var in $ac_precious_vars; do
2307: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2308: eval ac_new_set=\$ac_env_${ac_var}_set
2309: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2310: eval ac_new_val=\$ac_env_${ac_var}_value
2311: case $ac_old_set,$ac_new_set in
2312: set,)
2313: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2314: printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2315: ac_cache_corrupted=: ;;
2316: ,set)
2317: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2318: printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2319: ac_cache_corrupted=: ;;
2320: ,);;
2321: *)
2322: if test "x$ac_old_val" != "x$ac_new_val"; then
2323: # differences in whitespace do not lead to failure.
2324: ac_old_val_w=`echo x $ac_old_val`
2325: ac_new_val_w=`echo x $ac_new_val`
2326: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2327: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2328: printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2329: ac_cache_corrupted=:
2330: else
2331: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2332: printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2333: eval $ac_var=\$ac_old_val
2334: fi
2335: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2336: printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2337: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2338: printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2339: fi;;
2340: esac
2341: # Pass precious variables to config.status.
2342: if test "$ac_new_set" = set; then
2343: case $ac_new_val in
2344: *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2345: *) ac_arg=$ac_var=$ac_new_val ;;
2346: esac
2347: case " $ac_configure_args " in
2348: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2349: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2350: esac
2351: fi
2352: done
2353: if $ac_cache_corrupted; then
2354: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2355: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2356: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2357: printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2358: as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
2359: and start over" "$LINENO" 5
2360: fi
2361: ## -------------------- ##
2362: ## Main body of script. ##
2363: ## -------------------- ##
2364:
2365: ac_ext=c
2366: ac_cpp='$CPP $CPPFLAGS'
2367: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2368: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2369: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2370:
2371:
2372:
2373: ac_config_headers="$ac_config_headers inc/config.h"
2374:
2375:
2376: ac_cv_func_malloc_0_nonnull="yes"
2377: ac_cv_func_realloc_0_nonnull="yes"
1.14 misho 2378:
1.2 misho 2379: # Checks for programs.
1.28 misho 2380:
2381:
2382:
2383:
2384:
2385:
2386:
2387:
2388:
1.2 misho 2389: ac_ext=c
2390: ac_cpp='$CPP $CPPFLAGS'
2391: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2393: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2394: if test -n "$ac_tool_prefix"; then
2395: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2396: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1.28 misho 2397: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2398: printf %s "checking for $ac_word... " >&6; }
2399: if test ${ac_cv_prog_CC+y}
2400: then :
2401: printf %s "(cached) " >&6
2402: else $as_nop
1.2 misho 2403: if test -n "$CC"; then
2404: ac_cv_prog_CC="$CC" # Let the user override the test.
2405: else
2406: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2407: for as_dir in $PATH
2408: do
2409: IFS=$as_save_IFS
1.28 misho 2410: case $as_dir in #(((
2411: '') as_dir=./ ;;
2412: */) ;;
2413: *) as_dir=$as_dir/ ;;
2414: esac
1.22 misho 2415: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2416: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2417: ac_cv_prog_CC="${ac_tool_prefix}gcc"
1.28 misho 2418: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2419: break 2
2420: fi
2421: done
1.22 misho 2422: done
1.2 misho 2423: IFS=$as_save_IFS
2424:
2425: fi
2426: fi
2427: CC=$ac_cv_prog_CC
2428: if test -n "$CC"; then
1.28 misho 2429: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2430: printf "%s\n" "$CC" >&6; }
1.2 misho 2431: else
1.28 misho 2432: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2433: printf "%s\n" "no" >&6; }
1.2 misho 2434: fi
2435:
2436:
2437: fi
2438: if test -z "$ac_cv_prog_CC"; then
2439: ac_ct_CC=$CC
2440: # Extract the first word of "gcc", so it can be a program name with args.
2441: set dummy gcc; ac_word=$2
1.28 misho 2442: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2443: printf %s "checking for $ac_word... " >&6; }
2444: if test ${ac_cv_prog_ac_ct_CC+y}
2445: then :
2446: printf %s "(cached) " >&6
2447: else $as_nop
1.2 misho 2448: if test -n "$ac_ct_CC"; then
2449: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2450: else
2451: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452: for as_dir in $PATH
2453: do
2454: IFS=$as_save_IFS
1.28 misho 2455: case $as_dir in #(((
2456: '') as_dir=./ ;;
2457: */) ;;
2458: *) as_dir=$as_dir/ ;;
2459: esac
1.22 misho 2460: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2461: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2462: ac_cv_prog_ac_ct_CC="gcc"
1.28 misho 2463: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2464: break 2
2465: fi
2466: done
1.22 misho 2467: done
1.2 misho 2468: IFS=$as_save_IFS
2469:
2470: fi
2471: fi
2472: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2473: if test -n "$ac_ct_CC"; then
1.28 misho 2474: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2475: printf "%s\n" "$ac_ct_CC" >&6; }
1.2 misho 2476: else
1.28 misho 2477: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2478: printf "%s\n" "no" >&6; }
1.2 misho 2479: fi
2480:
2481: if test "x$ac_ct_CC" = x; then
2482: CC=""
2483: else
2484: case $cross_compiling:$ac_tool_warned in
2485: yes:)
1.28 misho 2486: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2487: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2 misho 2488: ac_tool_warned=yes ;;
2489: esac
2490: CC=$ac_ct_CC
2491: fi
2492: else
2493: CC="$ac_cv_prog_CC"
2494: fi
2495:
2496: if test -z "$CC"; then
2497: if test -n "$ac_tool_prefix"; then
2498: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2499: set dummy ${ac_tool_prefix}cc; ac_word=$2
1.28 misho 2500: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2501: printf %s "checking for $ac_word... " >&6; }
2502: if test ${ac_cv_prog_CC+y}
2503: then :
2504: printf %s "(cached) " >&6
2505: else $as_nop
1.2 misho 2506: if test -n "$CC"; then
2507: ac_cv_prog_CC="$CC" # Let the user override the test.
2508: else
2509: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2510: for as_dir in $PATH
2511: do
2512: IFS=$as_save_IFS
1.28 misho 2513: case $as_dir in #(((
2514: '') as_dir=./ ;;
2515: */) ;;
2516: *) as_dir=$as_dir/ ;;
2517: esac
1.22 misho 2518: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2519: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2520: ac_cv_prog_CC="${ac_tool_prefix}cc"
1.28 misho 2521: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2522: break 2
2523: fi
2524: done
1.22 misho 2525: done
1.2 misho 2526: IFS=$as_save_IFS
2527:
2528: fi
2529: fi
2530: CC=$ac_cv_prog_CC
2531: if test -n "$CC"; then
1.28 misho 2532: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2533: printf "%s\n" "$CC" >&6; }
1.2 misho 2534: else
1.28 misho 2535: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2536: printf "%s\n" "no" >&6; }
1.2 misho 2537: fi
2538:
2539:
2540: fi
2541: fi
2542: if test -z "$CC"; then
2543: # Extract the first word of "cc", so it can be a program name with args.
2544: set dummy cc; ac_word=$2
1.28 misho 2545: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2546: printf %s "checking for $ac_word... " >&6; }
2547: if test ${ac_cv_prog_CC+y}
2548: then :
2549: printf %s "(cached) " >&6
2550: else $as_nop
1.2 misho 2551: if test -n "$CC"; then
2552: ac_cv_prog_CC="$CC" # Let the user override the test.
2553: else
2554: ac_prog_rejected=no
2555: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2556: for as_dir in $PATH
2557: do
2558: IFS=$as_save_IFS
1.28 misho 2559: case $as_dir in #(((
2560: '') as_dir=./ ;;
2561: */) ;;
2562: *) as_dir=$as_dir/ ;;
2563: esac
1.22 misho 2564: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2565: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2566: if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1.2 misho 2567: ac_prog_rejected=yes
2568: continue
2569: fi
2570: ac_cv_prog_CC="cc"
1.28 misho 2571: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2572: break 2
2573: fi
2574: done
1.22 misho 2575: done
1.2 misho 2576: IFS=$as_save_IFS
2577:
2578: if test $ac_prog_rejected = yes; then
2579: # We found a bogon in the path, so make sure we never use it.
2580: set dummy $ac_cv_prog_CC
2581: shift
2582: if test $# != 0; then
2583: # We chose a different compiler from the bogus one.
2584: # However, it has the same basename, so the bogon will be chosen
2585: # first if we set CC to just the basename; use the full file name.
2586: shift
1.28 misho 2587: ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1.2 misho 2588: fi
2589: fi
2590: fi
2591: fi
2592: CC=$ac_cv_prog_CC
2593: if test -n "$CC"; then
1.28 misho 2594: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2595: printf "%s\n" "$CC" >&6; }
1.2 misho 2596: else
1.28 misho 2597: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2598: printf "%s\n" "no" >&6; }
1.2 misho 2599: fi
2600:
2601:
2602: fi
2603: if test -z "$CC"; then
2604: if test -n "$ac_tool_prefix"; then
2605: for ac_prog in cl.exe
2606: do
2607: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2608: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.28 misho 2609: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2610: printf %s "checking for $ac_word... " >&6; }
2611: if test ${ac_cv_prog_CC+y}
2612: then :
2613: printf %s "(cached) " >&6
2614: else $as_nop
1.2 misho 2615: if test -n "$CC"; then
2616: ac_cv_prog_CC="$CC" # Let the user override the test.
2617: else
2618: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2619: for as_dir in $PATH
2620: do
2621: IFS=$as_save_IFS
1.28 misho 2622: case $as_dir in #(((
2623: '') as_dir=./ ;;
2624: */) ;;
2625: *) as_dir=$as_dir/ ;;
2626: esac
1.22 misho 2627: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2628: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2629: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.28 misho 2630: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2631: break 2
2632: fi
2633: done
1.22 misho 2634: done
1.2 misho 2635: IFS=$as_save_IFS
2636:
2637: fi
2638: fi
2639: CC=$ac_cv_prog_CC
2640: if test -n "$CC"; then
1.28 misho 2641: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2642: printf "%s\n" "$CC" >&6; }
1.2 misho 2643: else
1.28 misho 2644: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2645: printf "%s\n" "no" >&6; }
1.2 misho 2646: fi
2647:
2648:
2649: test -n "$CC" && break
2650: done
2651: fi
2652: if test -z "$CC"; then
2653: ac_ct_CC=$CC
2654: for ac_prog in cl.exe
2655: do
2656: # Extract the first word of "$ac_prog", so it can be a program name with args.
2657: set dummy $ac_prog; ac_word=$2
1.28 misho 2658: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2659: printf %s "checking for $ac_word... " >&6; }
2660: if test ${ac_cv_prog_ac_ct_CC+y}
2661: then :
2662: printf %s "(cached) " >&6
2663: else $as_nop
1.2 misho 2664: if test -n "$ac_ct_CC"; then
2665: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2666: else
2667: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2668: for as_dir in $PATH
2669: do
2670: IFS=$as_save_IFS
1.28 misho 2671: case $as_dir in #(((
2672: '') as_dir=./ ;;
2673: */) ;;
2674: *) as_dir=$as_dir/ ;;
2675: esac
1.22 misho 2676: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2677: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2678: ac_cv_prog_ac_ct_CC="$ac_prog"
1.28 misho 2679: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2680: break 2
2681: fi
2682: done
1.22 misho 2683: done
1.2 misho 2684: IFS=$as_save_IFS
2685:
2686: fi
2687: fi
2688: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2689: if test -n "$ac_ct_CC"; then
1.28 misho 2690: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2691: printf "%s\n" "$ac_ct_CC" >&6; }
1.2 misho 2692: else
1.28 misho 2693: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2694: printf "%s\n" "no" >&6; }
1.2 misho 2695: fi
2696:
2697:
2698: test -n "$ac_ct_CC" && break
2699: done
2700:
2701: if test "x$ac_ct_CC" = x; then
2702: CC=""
2703: else
2704: case $cross_compiling:$ac_tool_warned in
2705: yes:)
1.28 misho 2706: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2707: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2708: ac_tool_warned=yes ;;
2709: esac
2710: CC=$ac_ct_CC
2711: fi
2712: fi
2713:
2714: fi
2715: if test -z "$CC"; then
2716: if test -n "$ac_tool_prefix"; then
2717: # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
2718: set dummy ${ac_tool_prefix}clang; ac_word=$2
2719: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2720: printf %s "checking for $ac_word... " >&6; }
2721: if test ${ac_cv_prog_CC+y}
2722: then :
2723: printf %s "(cached) " >&6
2724: else $as_nop
2725: if test -n "$CC"; then
2726: ac_cv_prog_CC="$CC" # Let the user override the test.
2727: else
2728: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2729: for as_dir in $PATH
2730: do
2731: IFS=$as_save_IFS
2732: case $as_dir in #(((
2733: '') as_dir=./ ;;
2734: */) ;;
2735: *) as_dir=$as_dir/ ;;
2736: esac
2737: for ac_exec_ext in '' $ac_executable_extensions; do
2738: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2739: ac_cv_prog_CC="${ac_tool_prefix}clang"
2740: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2741: break 2
2742: fi
2743: done
2744: done
2745: IFS=$as_save_IFS
2746:
2747: fi
2748: fi
2749: CC=$ac_cv_prog_CC
2750: if test -n "$CC"; then
2751: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2752: printf "%s\n" "$CC" >&6; }
2753: else
2754: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2755: printf "%s\n" "no" >&6; }
2756: fi
2757:
2758:
2759: fi
2760: if test -z "$ac_cv_prog_CC"; then
2761: ac_ct_CC=$CC
2762: # Extract the first word of "clang", so it can be a program name with args.
2763: set dummy clang; ac_word=$2
2764: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2765: printf %s "checking for $ac_word... " >&6; }
2766: if test ${ac_cv_prog_ac_ct_CC+y}
2767: then :
2768: printf %s "(cached) " >&6
2769: else $as_nop
2770: if test -n "$ac_ct_CC"; then
2771: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2772: else
2773: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2774: for as_dir in $PATH
2775: do
2776: IFS=$as_save_IFS
2777: case $as_dir in #(((
2778: '') as_dir=./ ;;
2779: */) ;;
2780: *) as_dir=$as_dir/ ;;
2781: esac
2782: for ac_exec_ext in '' $ac_executable_extensions; do
2783: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2784: ac_cv_prog_ac_ct_CC="clang"
2785: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2786: break 2
2787: fi
2788: done
2789: done
2790: IFS=$as_save_IFS
2791:
2792: fi
2793: fi
2794: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2795: if test -n "$ac_ct_CC"; then
2796: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2797: printf "%s\n" "$ac_ct_CC" >&6; }
2798: else
2799: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2800: printf "%s\n" "no" >&6; }
2801: fi
2802:
2803: if test "x$ac_ct_CC" = x; then
2804: CC=""
2805: else
2806: case $cross_compiling:$ac_tool_warned in
2807: yes:)
2808: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2809: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2 misho 2810: ac_tool_warned=yes ;;
2811: esac
2812: CC=$ac_ct_CC
2813: fi
1.28 misho 2814: else
2815: CC="$ac_cv_prog_CC"
1.2 misho 2816: fi
2817:
2818: fi
2819:
2820:
1.28 misho 2821: test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2822: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 2823: as_fn_error $? "no acceptable C compiler found in \$PATH
2824: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 2825:
2826: # Provide some information about the compiler.
1.28 misho 2827: printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1.2 misho 2828: set X $ac_compile
2829: ac_compiler=$2
1.28 misho 2830: for ac_option in --version -v -V -qversion -version; do
1.22 misho 2831: { { ac_try="$ac_compiler $ac_option >&5"
1.21 misho 2832: case "(($ac_try" in
2833: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2834: *) ac_try_echo=$ac_try;;
2835: esac
1.22 misho 2836: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 2837: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 2838: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.21 misho 2839: ac_status=$?
1.22 misho 2840: if test -s conftest.err; then
2841: sed '10a\
2842: ... rest of stderr output deleted ...
2843: 10q' conftest.err >conftest.er1
2844: cat conftest.er1 >&5
2845: fi
2846: rm -f conftest.er1 conftest.err
1.28 misho 2847: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 2848: test $ac_status = 0; }
2849: done
1.2 misho 2850:
1.22 misho 2851: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 2852: /* end confdefs.h. */
2853:
2854: int
1.28 misho 2855: main (void)
1.2 misho 2856: {
2857:
2858: ;
2859: return 0;
2860: }
2861: _ACEOF
2862: ac_clean_files_save=$ac_clean_files
2863: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2864: # Try to create an executable without -o first, disregard a.out.
2865: # It will help us diagnose broken compilers, and finding out an intuition
2866: # of exeext.
1.28 misho 2867: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2868: printf %s "checking whether the C compiler works... " >&6; }
2869: ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.2 misho 2870:
2871: # The possible output files:
2872: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2873:
2874: ac_rmfiles=
2875: for ac_file in $ac_files
2876: do
2877: case $ac_file in
2878: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2879: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2880: esac
2881: done
2882: rm -f $ac_rmfiles
2883:
1.22 misho 2884: if { { ac_try="$ac_link_default"
1.2 misho 2885: case "(($ac_try" in
2886: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2887: *) ac_try_echo=$ac_try;;
2888: esac
1.22 misho 2889: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 2890: printf "%s\n" "$ac_try_echo"; } >&5
1.2 misho 2891: (eval "$ac_link_default") 2>&5
2892: ac_status=$?
1.28 misho 2893: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2894: test $ac_status = 0; }
2895: then :
1.2 misho 2896: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2897: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2898: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2899: # so that the user can short-circuit this test for compilers unknown to
2900: # Autoconf.
2901: for ac_file in $ac_files ''
2902: do
2903: test -f "$ac_file" || continue
2904: case $ac_file in
2905: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2906: ;;
2907: [ab].out )
2908: # We found the default executable, but exeext='' is most
2909: # certainly right.
2910: break;;
2911: *.* )
1.28 misho 2912: if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
1.2 misho 2913: then :; else
2914: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2915: fi
2916: # We set ac_cv_exeext here because the later test for it is not
2917: # safe: cross compilers may not add the suffix if given an `-o'
2918: # argument, so we may need to know it at that point already.
2919: # Even if this section looks crufty: it has the advantage of
2920: # actually working.
2921: break;;
2922: * )
2923: break;;
2924: esac
2925: done
2926: test "$ac_cv_exeext" = no && ac_cv_exeext=
2927:
1.28 misho 2928: else $as_nop
1.2 misho 2929: ac_file=''
2930: fi
1.28 misho 2931: if test -z "$ac_file"
2932: then :
2933: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2934: printf "%s\n" "no" >&6; }
2935: printf "%s\n" "$as_me: failed program was:" >&5
1.2 misho 2936: sed 's/^/| /' conftest.$ac_ext >&5
2937:
1.28 misho 2938: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2939: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 2940: as_fn_error 77 "C compiler cannot create executables
2941: See \`config.log' for more details" "$LINENO" 5; }
1.28 misho 2942: else $as_nop
2943: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2944: printf "%s\n" "yes" >&6; }
2945: fi
2946: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2947: printf %s "checking for C compiler default output file name... " >&6; }
2948: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2949: printf "%s\n" "$ac_file" >&6; }
1.2 misho 2950: ac_exeext=$ac_cv_exeext
2951:
1.21 misho 2952: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2953: ac_clean_files=$ac_clean_files_save
1.28 misho 2954: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2955: printf %s "checking for suffix of executables... " >&6; }
1.22 misho 2956: if { { ac_try="$ac_link"
1.21 misho 2957: case "(($ac_try" in
2958: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959: *) ac_try_echo=$ac_try;;
2960: esac
1.22 misho 2961: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 2962: printf "%s\n" "$ac_try_echo"; } >&5
1.21 misho 2963: (eval "$ac_link") 2>&5
2964: ac_status=$?
1.28 misho 2965: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2966: test $ac_status = 0; }
2967: then :
1.2 misho 2968: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2969: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2970: # work properly (i.e., refer to `conftest.exe'), while it won't with
2971: # `rm'.
2972: for ac_file in conftest.exe conftest conftest.*; do
2973: test -f "$ac_file" || continue
2974: case $ac_file in
2975: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2976: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2977: break;;
2978: * ) break;;
2979: esac
2980: done
1.28 misho 2981: else $as_nop
2982: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2983: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 2984: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2985: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 2986: fi
1.22 misho 2987: rm -f conftest conftest$ac_cv_exeext
1.28 misho 2988: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2989: printf "%s\n" "$ac_cv_exeext" >&6; }
1.2 misho 2990:
2991: rm -f conftest.$ac_ext
2992: EXEEXT=$ac_cv_exeext
2993: ac_exeext=$EXEEXT
1.22 misho 2994: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6 misho 2995: /* end confdefs.h. */
1.22 misho 2996: #include <stdio.h>
1.6 misho 2997: int
1.28 misho 2998: main (void)
1.6 misho 2999: {
1.22 misho 3000: FILE *f = fopen ("conftest.out", "w");
3001: return ferror (f) || fclose (f) != 0;
1.6 misho 3002:
3003: ;
3004: return 0;
3005: }
3006: _ACEOF
1.22 misho 3007: ac_clean_files="$ac_clean_files conftest.out"
3008: # Check that the compiler produces executables we can run. If not, either
3009: # the compiler is broken, or we cross compile.
1.28 misho 3010: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3011: printf %s "checking whether we are cross compiling... " >&6; }
1.22 misho 3012: if test "$cross_compiling" != yes; then
3013: { { ac_try="$ac_link"
1.6 misho 3014: case "(($ac_try" in
3015: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3016: *) ac_try_echo=$ac_try;;
3017: esac
1.22 misho 3018: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 3019: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 3020: (eval "$ac_link") 2>&5
3021: ac_status=$?
1.28 misho 3022: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 3023: test $ac_status = 0; }
3024: if { ac_try='./conftest$ac_cv_exeext'
3025: { { case "(($ac_try" in
3026: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027: *) ac_try_echo=$ac_try;;
3028: esac
3029: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 3030: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 3031: (eval "$ac_try") 2>&5
3032: ac_status=$?
1.28 misho 3033: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 3034: test $ac_status = 0; }; }; then
3035: cross_compiling=no
3036: else
3037: if test "$cross_compiling" = maybe; then
3038: cross_compiling=yes
3039: else
1.28 misho 3040: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3041: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3042: as_fn_error 77 "cannot run C compiled programs.
1.22 misho 3043: If you meant to cross compile, use \`--host'.
3044: See \`config.log' for more details" "$LINENO" 5; }
3045: fi
3046: fi
3047: fi
1.28 misho 3048: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3049: printf "%s\n" "$cross_compiling" >&6; }
1.22 misho 3050:
3051: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3052: ac_clean_files=$ac_clean_files_save
1.28 misho 3053: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3054: printf %s "checking for suffix of object files... " >&6; }
3055: if test ${ac_cv_objext+y}
3056: then :
3057: printf %s "(cached) " >&6
3058: else $as_nop
1.22 misho 3059: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3060: /* end confdefs.h. */
3061:
3062: int
1.28 misho 3063: main (void)
1.22 misho 3064: {
3065:
3066: ;
3067: return 0;
3068: }
3069: _ACEOF
3070: rm -f conftest.o conftest.obj
3071: if { { ac_try="$ac_compile"
3072: case "(($ac_try" in
3073: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3074: *) ac_try_echo=$ac_try;;
3075: esac
3076: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 3077: printf "%s\n" "$ac_try_echo"; } >&5
1.6 misho 3078: (eval "$ac_compile") 2>&5
3079: ac_status=$?
1.28 misho 3080: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081: test $ac_status = 0; }
3082: then :
1.2 misho 3083: for ac_file in conftest.o conftest.obj conftest.*; do
3084: test -f "$ac_file" || continue;
3085: case $ac_file in
3086: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3087: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3088: break;;
3089: esac
3090: done
1.28 misho 3091: else $as_nop
3092: printf "%s\n" "$as_me: failed program was:" >&5
1.2 misho 3093: sed 's/^/| /' conftest.$ac_ext >&5
3094:
1.28 misho 3095: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3096: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 3097: as_fn_error $? "cannot compute suffix of object files: cannot compile
3098: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 3099: fi
3100: rm -f conftest.$ac_cv_objext conftest.$ac_ext
3101: fi
1.28 misho 3102: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3103: printf "%s\n" "$ac_cv_objext" >&6; }
1.2 misho 3104: OBJEXT=$ac_cv_objext
3105: ac_objext=$OBJEXT
1.28 misho 3106: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
3107: printf %s "checking whether the compiler supports GNU C... " >&6; }
3108: if test ${ac_cv_c_compiler_gnu+y}
3109: then :
3110: printf %s "(cached) " >&6
3111: else $as_nop
1.22 misho 3112: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3113: /* end confdefs.h. */
3114:
3115: int
1.28 misho 3116: main (void)
1.2 misho 3117: {
3118: #ifndef __GNUC__
3119: choke me
3120: #endif
3121:
3122: ;
3123: return 0;
3124: }
3125: _ACEOF
1.28 misho 3126: if ac_fn_c_try_compile "$LINENO"
3127: then :
1.2 misho 3128: ac_compiler_gnu=yes
1.28 misho 3129: else $as_nop
1.22 misho 3130: ac_compiler_gnu=no
1.2 misho 3131: fi
1.28 misho 3132: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3133: ac_cv_c_compiler_gnu=$ac_compiler_gnu
3134:
3135: fi
1.28 misho 3136: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3137: printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
3138: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3139:
1.2 misho 3140: if test $ac_compiler_gnu = yes; then
3141: GCC=yes
3142: else
3143: GCC=
3144: fi
1.28 misho 3145: ac_test_CFLAGS=${CFLAGS+y}
1.2 misho 3146: ac_save_CFLAGS=$CFLAGS
1.28 misho 3147: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3148: printf %s "checking whether $CC accepts -g... " >&6; }
3149: if test ${ac_cv_prog_cc_g+y}
3150: then :
3151: printf %s "(cached) " >&6
3152: else $as_nop
1.2 misho 3153: ac_save_c_werror_flag=$ac_c_werror_flag
3154: ac_c_werror_flag=yes
3155: ac_cv_prog_cc_g=no
3156: CFLAGS="-g"
1.22 misho 3157: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3158: /* end confdefs.h. */
3159:
3160: int
1.28 misho 3161: main (void)
1.2 misho 3162: {
3163:
3164: ;
3165: return 0;
3166: }
3167: _ACEOF
1.28 misho 3168: if ac_fn_c_try_compile "$LINENO"
3169: then :
1.2 misho 3170: ac_cv_prog_cc_g=yes
1.28 misho 3171: else $as_nop
1.22 misho 3172: CFLAGS=""
3173: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3174: /* end confdefs.h. */
3175:
3176: int
1.28 misho 3177: main (void)
1.2 misho 3178: {
3179:
3180: ;
3181: return 0;
3182: }
3183: _ACEOF
1.28 misho 3184: if ac_fn_c_try_compile "$LINENO"
3185: then :
1.22 misho 3186:
1.28 misho 3187: else $as_nop
1.22 misho 3188: ac_c_werror_flag=$ac_save_c_werror_flag
1.2 misho 3189: CFLAGS="-g"
1.22 misho 3190: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3191: /* end confdefs.h. */
3192:
3193: int
1.28 misho 3194: main (void)
1.2 misho 3195: {
3196:
3197: ;
3198: return 0;
3199: }
3200: _ACEOF
1.28 misho 3201: if ac_fn_c_try_compile "$LINENO"
3202: then :
1.2 misho 3203: ac_cv_prog_cc_g=yes
3204: fi
1.28 misho 3205: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3206: fi
1.28 misho 3207: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3208: fi
1.28 misho 3209: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3210: ac_c_werror_flag=$ac_save_c_werror_flag
3211: fi
1.28 misho 3212: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3213: printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
3214: if test $ac_test_CFLAGS; then
1.2 misho 3215: CFLAGS=$ac_save_CFLAGS
3216: elif test $ac_cv_prog_cc_g = yes; then
3217: if test "$GCC" = yes; then
3218: CFLAGS="-g -O2"
3219: else
3220: CFLAGS="-g"
3221: fi
3222: else
3223: if test "$GCC" = yes; then
3224: CFLAGS="-O2"
3225: else
3226: CFLAGS=
3227: fi
3228: fi
1.28 misho 3229: ac_prog_cc_stdc=no
3230: if test x$ac_prog_cc_stdc = xno
3231: then :
3232: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
3233: printf %s "checking for $CC option to enable C11 features... " >&6; }
3234: if test ${ac_cv_prog_cc_c11+y}
3235: then :
3236: printf %s "(cached) " >&6
3237: else $as_nop
3238: ac_cv_prog_cc_c11=no
1.2 misho 3239: ac_save_CC=$CC
1.22 misho 3240: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3241: /* end confdefs.h. */
1.28 misho 3242: $ac_c_conftest_c11_program
3243: _ACEOF
3244: for ac_arg in '' -std=gnu11
3245: do
3246: CC="$ac_save_CC $ac_arg"
3247: if ac_fn_c_try_compile "$LINENO"
3248: then :
3249: ac_cv_prog_cc_c11=$ac_arg
3250: fi
3251: rm -f core conftest.err conftest.$ac_objext conftest.beam
3252: test "x$ac_cv_prog_cc_c11" != "xno" && break
3253: done
3254: rm -f conftest.$ac_ext
3255: CC=$ac_save_CC
3256: fi
1.2 misho 3257:
1.28 misho 3258: if test "x$ac_cv_prog_cc_c11" = xno
3259: then :
3260: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3261: printf "%s\n" "unsupported" >&6; }
3262: else $as_nop
3263: if test "x$ac_cv_prog_cc_c11" = x
3264: then :
3265: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3266: printf "%s\n" "none needed" >&6; }
3267: else $as_nop
3268: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
3269: printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
3270: CC="$CC $ac_cv_prog_cc_c11"
3271: fi
3272: ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
3273: ac_prog_cc_stdc=c11
3274: fi
3275: fi
3276: if test x$ac_prog_cc_stdc = xno
3277: then :
3278: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
3279: printf %s "checking for $CC option to enable C99 features... " >&6; }
3280: if test ${ac_cv_prog_cc_c99+y}
3281: then :
3282: printf %s "(cached) " >&6
3283: else $as_nop
3284: ac_cv_prog_cc_c99=no
3285: ac_save_CC=$CC
3286: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3287: /* end confdefs.h. */
3288: $ac_c_conftest_c99_program
3289: _ACEOF
3290: for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
3291: do
3292: CC="$ac_save_CC $ac_arg"
3293: if ac_fn_c_try_compile "$LINENO"
3294: then :
3295: ac_cv_prog_cc_c99=$ac_arg
3296: fi
3297: rm -f core conftest.err conftest.$ac_objext conftest.beam
3298: test "x$ac_cv_prog_cc_c99" != "xno" && break
3299: done
3300: rm -f conftest.$ac_ext
3301: CC=$ac_save_CC
3302: fi
1.2 misho 3303:
1.28 misho 3304: if test "x$ac_cv_prog_cc_c99" = xno
3305: then :
3306: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3307: printf "%s\n" "unsupported" >&6; }
3308: else $as_nop
3309: if test "x$ac_cv_prog_cc_c99" = x
3310: then :
3311: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3312: printf "%s\n" "none needed" >&6; }
3313: else $as_nop
3314: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
3315: printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
3316: CC="$CC $ac_cv_prog_cc_c99"
3317: fi
3318: ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
3319: ac_prog_cc_stdc=c99
3320: fi
3321: fi
3322: if test x$ac_prog_cc_stdc = xno
3323: then :
3324: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
3325: printf %s "checking for $CC option to enable C89 features... " >&6; }
3326: if test ${ac_cv_prog_cc_c89+y}
3327: then :
3328: printf %s "(cached) " >&6
3329: else $as_nop
3330: ac_cv_prog_cc_c89=no
3331: ac_save_CC=$CC
3332: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333: /* end confdefs.h. */
3334: $ac_c_conftest_c89_program
1.2 misho 3335: _ACEOF
1.28 misho 3336: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1.2 misho 3337: do
3338: CC="$ac_save_CC $ac_arg"
1.28 misho 3339: if ac_fn_c_try_compile "$LINENO"
3340: then :
1.2 misho 3341: ac_cv_prog_cc_c89=$ac_arg
3342: fi
1.28 misho 3343: rm -f core conftest.err conftest.$ac_objext conftest.beam
1.2 misho 3344: test "x$ac_cv_prog_cc_c89" != "xno" && break
3345: done
3346: rm -f conftest.$ac_ext
3347: CC=$ac_save_CC
1.28 misho 3348: fi
1.2 misho 3349:
1.28 misho 3350: if test "x$ac_cv_prog_cc_c89" = xno
3351: then :
3352: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3353: printf "%s\n" "unsupported" >&6; }
3354: else $as_nop
3355: if test "x$ac_cv_prog_cc_c89" = x
3356: then :
3357: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3358: printf "%s\n" "none needed" >&6; }
3359: else $as_nop
3360: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3361: printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
3362: CC="$CC $ac_cv_prog_cc_c89"
3363: fi
3364: ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
3365: ac_prog_cc_stdc=c89
1.2 misho 3366: fi
1.22 misho 3367: fi
1.2 misho 3368:
3369: ac_ext=c
3370: ac_cpp='$CPP $CPPFLAGS'
3371: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3372: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3373: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3374:
3375:
3376:
1.28 misho 3377: # Find a good install program. We prefer a C program (faster),
1.2 misho 3378: # so one script is as good as another. But avoid the broken or
3379: # incompatible versions:
3380: # SysV /etc/install, /usr/sbin/install
3381: # SunOS /usr/etc/install
3382: # IRIX /sbin/install
3383: # AIX /bin/install
3384: # AmigaOS /C/install, which installs bootblocks on floppy discs
3385: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3386: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3387: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3388: # OS/2's system install, which has a completely different semantic
3389: # ./install, which can be erroneously created by make from ./install.sh.
3390: # Reject install programs that cannot install multiple files.
1.28 misho 3391: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3392: printf %s "checking for a BSD-compatible install... " >&6; }
1.2 misho 3393: if test -z "$INSTALL"; then
1.28 misho 3394: if test ${ac_cv_path_install+y}
3395: then :
3396: printf %s "(cached) " >&6
3397: else $as_nop
1.2 misho 3398: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3399: for as_dir in $PATH
3400: do
3401: IFS=$as_save_IFS
1.28 misho 3402: case $as_dir in #(((
3403: '') as_dir=./ ;;
3404: */) ;;
3405: *) as_dir=$as_dir/ ;;
3406: esac
3407: # Account for fact that we put trailing slashes in our PATH walk.
3408: case $as_dir in #((
3409: ./ | /[cC]/* | \
1.2 misho 3410: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.22 misho 3411: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.2 misho 3412: /usr/ucb/* ) ;;
3413: *)
3414: # OSF1 and SCO ODT 3.0 have their own names for install.
3415: # Don't use installbsd from OSF since it installs stuff as root
3416: # by default.
3417: for ac_prog in ginstall scoinst install; do
3418: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3419: if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
1.2 misho 3420: if test $ac_prog = install &&
1.28 misho 3421: grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.2 misho 3422: # AIX install. It has an incompatible calling convention.
3423: :
3424: elif test $ac_prog = install &&
1.28 misho 3425: grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.2 misho 3426: # program-specific install script used by HP pwplus--don't use.
3427: :
3428: else
3429: rm -rf conftest.one conftest.two conftest.dir
3430: echo one > conftest.one
3431: echo two > conftest.two
3432: mkdir conftest.dir
1.28 misho 3433: if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
1.2 misho 3434: test -s conftest.one && test -s conftest.two &&
3435: test -s conftest.dir/conftest.one &&
3436: test -s conftest.dir/conftest.two
3437: then
1.28 misho 3438: ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
1.2 misho 3439: break 3
3440: fi
3441: fi
3442: fi
3443: done
3444: done
3445: ;;
3446: esac
3447:
1.22 misho 3448: done
1.2 misho 3449: IFS=$as_save_IFS
3450:
3451: rm -rf conftest.one conftest.two conftest.dir
3452:
3453: fi
1.28 misho 3454: if test ${ac_cv_path_install+y}; then
1.2 misho 3455: INSTALL=$ac_cv_path_install
3456: else
3457: # As a last resort, use the slow shell script. Don't cache a
3458: # value for INSTALL within a source directory, because that will
3459: # break other packages using the cache if that directory is
3460: # removed, or if the value is a relative name.
3461: INSTALL=$ac_install_sh
3462: fi
3463: fi
1.28 misho 3464: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3465: printf "%s\n" "$INSTALL" >&6; }
1.2 misho 3466:
3467: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3468: # It thinks the first close brace ends the variable substitution.
3469: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3470:
3471: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3472:
3473: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3474:
1.21 misho 3475: if test -n "$ac_tool_prefix"; then
3476: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3477: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1.28 misho 3478: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3479: printf %s "checking for $ac_word... " >&6; }
3480: if test ${ac_cv_prog_RANLIB+y}
3481: then :
3482: printf %s "(cached) " >&6
3483: else $as_nop
1.21 misho 3484: if test -n "$RANLIB"; then
3485: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3486: else
3487: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3488: for as_dir in $PATH
3489: do
3490: IFS=$as_save_IFS
1.28 misho 3491: case $as_dir in #(((
3492: '') as_dir=./ ;;
3493: */) ;;
3494: *) as_dir=$as_dir/ ;;
3495: esac
1.22 misho 3496: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3497: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.21 misho 3498: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1.28 misho 3499: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.21 misho 3500: break 2
3501: fi
3502: done
1.22 misho 3503: done
1.21 misho 3504: IFS=$as_save_IFS
3505:
3506: fi
3507: fi
3508: RANLIB=$ac_cv_prog_RANLIB
3509: if test -n "$RANLIB"; then
1.28 misho 3510: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3511: printf "%s\n" "$RANLIB" >&6; }
1.21 misho 3512: else
1.28 misho 3513: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3514: printf "%s\n" "no" >&6; }
1.21 misho 3515: fi
3516:
3517:
3518: fi
3519: if test -z "$ac_cv_prog_RANLIB"; then
3520: ac_ct_RANLIB=$RANLIB
3521: # Extract the first word of "ranlib", so it can be a program name with args.
3522: set dummy ranlib; ac_word=$2
1.28 misho 3523: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3524: printf %s "checking for $ac_word... " >&6; }
3525: if test ${ac_cv_prog_ac_ct_RANLIB+y}
3526: then :
3527: printf %s "(cached) " >&6
3528: else $as_nop
1.21 misho 3529: if test -n "$ac_ct_RANLIB"; then
3530: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3531: else
3532: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3533: for as_dir in $PATH
3534: do
3535: IFS=$as_save_IFS
1.28 misho 3536: case $as_dir in #(((
3537: '') as_dir=./ ;;
3538: */) ;;
3539: *) as_dir=$as_dir/ ;;
3540: esac
1.22 misho 3541: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3542: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.21 misho 3543: ac_cv_prog_ac_ct_RANLIB="ranlib"
1.28 misho 3544: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.21 misho 3545: break 2
3546: fi
3547: done
1.22 misho 3548: done
1.21 misho 3549: IFS=$as_save_IFS
3550:
3551: fi
3552: fi
3553: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3554: if test -n "$ac_ct_RANLIB"; then
1.28 misho 3555: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3556: printf "%s\n" "$ac_ct_RANLIB" >&6; }
1.21 misho 3557: else
1.28 misho 3558: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3559: printf "%s\n" "no" >&6; }
1.21 misho 3560: fi
3561:
3562: if test "x$ac_ct_RANLIB" = x; then
3563: RANLIB=":"
3564: else
3565: case $cross_compiling:$ac_tool_warned in
3566: yes:)
1.28 misho 3567: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3568: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.21 misho 3569: ac_tool_warned=yes ;;
3570: esac
3571: RANLIB=$ac_ct_RANLIB
3572: fi
3573: else
3574: RANLIB="$ac_cv_prog_RANLIB"
3575: fi
3576:
1.2 misho 3577:
1.28 misho 3578:
3579:
3580: # Make sure we can run config.sub.
3581: $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
3582: as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
3583:
3584: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3585: printf %s "checking build system type... " >&6; }
3586: if test ${ac_cv_build+y}
3587: then :
3588: printf %s "(cached) " >&6
3589: else $as_nop
1.2 misho 3590: ac_build_alias=$build_alias
3591: test "x$ac_build_alias" = x &&
1.28 misho 3592: ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
1.2 misho 3593: test "x$ac_build_alias" = x &&
1.22 misho 3594: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.28 misho 3595: ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
3596: as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
1.2 misho 3597:
3598: fi
1.28 misho 3599: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3600: printf "%s\n" "$ac_cv_build" >&6; }
1.2 misho 3601: case $ac_cv_build in
3602: *-*-*) ;;
1.22 misho 3603: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.2 misho 3604: esac
3605: build=$ac_cv_build
3606: ac_save_IFS=$IFS; IFS='-'
3607: set x $ac_cv_build
3608: shift
3609: build_cpu=$1
3610: build_vendor=$2
3611: shift; shift
3612: # Remember, the first character of IFS is used to create $*,
3613: # except with old shells:
3614: build_os=$*
3615: IFS=$ac_save_IFS
3616: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3617:
3618:
1.28 misho 3619: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3620: printf %s "checking host system type... " >&6; }
3621: if test ${ac_cv_host+y}
3622: then :
3623: printf %s "(cached) " >&6
3624: else $as_nop
1.2 misho 3625: if test "x$host_alias" = x; then
3626: ac_cv_host=$ac_cv_build
3627: else
1.28 misho 3628: ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
3629: as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
1.2 misho 3630: fi
3631:
3632: fi
1.28 misho 3633: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3634: printf "%s\n" "$ac_cv_host" >&6; }
1.2 misho 3635: case $ac_cv_host in
3636: *-*-*) ;;
1.22 misho 3637: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.2 misho 3638: esac
3639: host=$ac_cv_host
3640: ac_save_IFS=$IFS; IFS='-'
3641: set x $ac_cv_host
3642: shift
3643: host_cpu=$1
3644: host_vendor=$2
3645: shift; shift
3646: # Remember, the first character of IFS is used to create $*,
3647: # except with old shells:
3648: host_os=$*
3649: IFS=$ac_save_IFS
3650: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3651:
3652:
1.28 misho 3653: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3654: printf %s "checking target system type... " >&6; }
3655: if test ${ac_cv_target+y}
3656: then :
3657: printf %s "(cached) " >&6
3658: else $as_nop
1.2 misho 3659: if test "x$target_alias" = x; then
3660: ac_cv_target=$ac_cv_host
3661: else
1.28 misho 3662: ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
3663: as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
1.2 misho 3664: fi
3665:
3666: fi
1.28 misho 3667: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3668: printf "%s\n" "$ac_cv_target" >&6; }
1.2 misho 3669: case $ac_cv_target in
3670: *-*-*) ;;
1.22 misho 3671: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.2 misho 3672: esac
3673: target=$ac_cv_target
3674: ac_save_IFS=$IFS; IFS='-'
3675: set x $ac_cv_target
3676: shift
3677: target_cpu=$1
3678: target_vendor=$2
3679: shift; shift
3680: # Remember, the first character of IFS is used to create $*,
3681: # except with old shells:
3682: target_os=$*
3683: IFS=$ac_save_IFS
3684: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3685:
3686:
3687: # The aliases save the names the user supplied, while $host etc.
3688: # will get canonicalized.
3689: test -n "$target_alias" &&
3690: test "$program_prefix$program_suffix$program_transform_name" = \
3691: NONENONEs,x,x, &&
3692: program_prefix=${target_alias}-
3693:
3694: if test -n "$ac_tool_prefix"; then
3695: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3696: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
1.28 misho 3697: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3698: printf %s "checking for $ac_word... " >&6; }
3699: if test ${ac_cv_prog_MKDEP+y}
3700: then :
3701: printf %s "(cached) " >&6
3702: else $as_nop
1.2 misho 3703: if test -n "$MKDEP"; then
3704: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3705: else
3706: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3707: for as_dir in $PATH
3708: do
3709: IFS=$as_save_IFS
1.28 misho 3710: case $as_dir in #(((
3711: '') as_dir=./ ;;
3712: */) ;;
3713: *) as_dir=$as_dir/ ;;
3714: esac
1.22 misho 3715: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3716: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 3717: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
1.28 misho 3718: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 3719: break 2
3720: fi
3721: done
1.22 misho 3722: done
1.2 misho 3723: IFS=$as_save_IFS
3724:
3725: fi
3726: fi
3727: MKDEP=$ac_cv_prog_MKDEP
3728: if test -n "$MKDEP"; then
1.28 misho 3729: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3730: printf "%s\n" "$MKDEP" >&6; }
1.2 misho 3731: else
1.28 misho 3732: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3733: printf "%s\n" "no" >&6; }
1.2 misho 3734: fi
3735:
3736:
3737: fi
3738: if test -z "$ac_cv_prog_MKDEP"; then
3739: ac_ct_MKDEP=$MKDEP
3740: # Extract the first word of "mkdep", so it can be a program name with args.
3741: set dummy mkdep; ac_word=$2
1.28 misho 3742: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3743: printf %s "checking for $ac_word... " >&6; }
3744: if test ${ac_cv_prog_ac_ct_MKDEP+y}
3745: then :
3746: printf %s "(cached) " >&6
3747: else $as_nop
1.2 misho 3748: if test -n "$ac_ct_MKDEP"; then
3749: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3750: else
3751: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3752: for as_dir in $PATH
3753: do
3754: IFS=$as_save_IFS
1.28 misho 3755: case $as_dir in #(((
3756: '') as_dir=./ ;;
3757: */) ;;
3758: *) as_dir=$as_dir/ ;;
3759: esac
1.22 misho 3760: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3761: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 3762: ac_cv_prog_ac_ct_MKDEP="mkdep"
1.28 misho 3763: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 3764: break 2
3765: fi
3766: done
1.22 misho 3767: done
1.2 misho 3768: IFS=$as_save_IFS
3769:
3770: fi
3771: fi
3772: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3773: if test -n "$ac_ct_MKDEP"; then
1.28 misho 3774: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3775: printf "%s\n" "$ac_ct_MKDEP" >&6; }
1.2 misho 3776: else
1.28 misho 3777: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3778: printf "%s\n" "no" >&6; }
1.2 misho 3779: fi
3780:
3781: if test "x$ac_ct_MKDEP" = x; then
1.21 misho 3782: MKDEP="../mkdep"
1.2 misho 3783: else
3784: case $cross_compiling:$ac_tool_warned in
3785: yes:)
1.28 misho 3786: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3787: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2 misho 3788: ac_tool_warned=yes ;;
3789: esac
3790: MKDEP=$ac_ct_MKDEP
3791: fi
3792: else
3793: MKDEP="$ac_cv_prog_MKDEP"
3794: fi
3795:
3796:
3797:
1.16 misho 3798: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
3799: LDFLAGS="${LDFLAGS}"
1.2 misho 3800:
3801: # Checks for libraries.
3802:
1.28 misho 3803: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_lock in -lpthread" >&5
3804: printf %s "checking for pthread_mutex_lock in -lpthread... " >&6; }
3805: if test ${ac_cv_lib_pthread_pthread_mutex_lock+y}
3806: then :
3807: printf %s "(cached) " >&6
3808: else $as_nop
1.6 misho 3809: ac_check_lib_save_LIBS=$LIBS
3810: LIBS="-lpthread $LIBS"
1.22 misho 3811: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6 misho 3812: /* end confdefs.h. */
3813:
3814: /* Override any GCC internal prototype to avoid an error.
3815: Use char because int might match the return type of a GCC
3816: builtin and then its argument prototype would still apply. */
3817: char pthread_mutex_lock ();
3818: int
1.28 misho 3819: main (void)
1.6 misho 3820: {
3821: return pthread_mutex_lock ();
3822: ;
3823: return 0;
3824: }
3825: _ACEOF
1.28 misho 3826: if ac_fn_c_try_link "$LINENO"
3827: then :
1.6 misho 3828: ac_cv_lib_pthread_pthread_mutex_lock=yes
1.28 misho 3829: else $as_nop
1.22 misho 3830: ac_cv_lib_pthread_pthread_mutex_lock=no
1.6 misho 3831: fi
1.28 misho 3832: rm -f core conftest.err conftest.$ac_objext conftest.beam \
1.22 misho 3833: conftest$ac_exeext conftest.$ac_ext
1.6 misho 3834: LIBS=$ac_check_lib_save_LIBS
3835: fi
1.28 misho 3836: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_lock" >&5
3837: printf "%s\n" "$ac_cv_lib_pthread_pthread_mutex_lock" >&6; }
3838: if test "x$ac_cv_lib_pthread_pthread_mutex_lock" = xyes
3839: then :
3840: printf "%s\n" "#define HAVE_LIBPTHREAD 1" >>confdefs.h
1.6 misho 3841:
3842: LIBS="-lpthread $LIBS"
1.5 misho 3843:
1.6 misho 3844: fi
3845:
1.28 misho 3846: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for str_Trim in -lelwix" >&5
3847: printf %s "checking for str_Trim in -lelwix... " >&6; }
3848: if test ${ac_cv_lib_elwix_str_Trim+y}
3849: then :
3850: printf %s "(cached) " >&6
3851: else $as_nop
1.6 misho 3852: ac_check_lib_save_LIBS=$LIBS
1.14 misho 3853: LIBS="-lelwix $LIBS"
1.22 misho 3854: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6 misho 3855: /* end confdefs.h. */
3856:
3857: /* Override any GCC internal prototype to avoid an error.
3858: Use char because int might match the return type of a GCC
3859: builtin and then its argument prototype would still apply. */
1.14 misho 3860: char str_Trim ();
1.6 misho 3861: int
1.28 misho 3862: main (void)
1.6 misho 3863: {
1.14 misho 3864: return str_Trim ();
1.6 misho 3865: ;
3866: return 0;
3867: }
3868: _ACEOF
1.28 misho 3869: if ac_fn_c_try_link "$LINENO"
3870: then :
1.14 misho 3871: ac_cv_lib_elwix_str_Trim=yes
1.28 misho 3872: else $as_nop
1.22 misho 3873: ac_cv_lib_elwix_str_Trim=no
1.6 misho 3874: fi
1.28 misho 3875: rm -f core conftest.err conftest.$ac_objext conftest.beam \
1.22 misho 3876: conftest$ac_exeext conftest.$ac_ext
1.6 misho 3877: LIBS=$ac_check_lib_save_LIBS
3878: fi
1.28 misho 3879: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_str_Trim" >&5
3880: printf "%s\n" "$ac_cv_lib_elwix_str_Trim" >&6; }
3881: if test "x$ac_cv_lib_elwix_str_Trim" = xyes
3882: then :
3883: printf "%s\n" "#define HAVE_LIBELWIX 1" >>confdefs.h
1.6 misho 3884:
1.14 misho 3885: LIBS="-lelwix $LIBS"
1.6 misho 3886:
3887: fi
3888:
1.5 misho 3889:
1.2 misho 3890: # Checks for header files.
3891:
3892: # Checks for typedefs, structures, and compiler characteristics.
1.28 misho 3893: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
3894: printf %s "checking for an ANSI C-conforming const... " >&6; }
3895: if test ${ac_cv_c_const+y}
3896: then :
3897: printf %s "(cached) " >&6
3898: else $as_nop
1.22 misho 3899: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3900: /* end confdefs.h. */
3901:
3902: int
1.28 misho 3903: main (void)
1.2 misho 3904: {
1.22 misho 3905:
1.2 misho 3906: #ifndef __cplusplus
1.22 misho 3907: /* Ultrix mips cc rejects this sort of thing. */
1.2 misho 3908: typedef int charset[2];
1.22 misho 3909: const charset cs = { 0, 0 };
1.2 misho 3910: /* SunOS 4.1.1 cc rejects this. */
3911: char const *const *pcpcc;
3912: char **ppc;
3913: /* NEC SVR4.0.2 mips cc rejects this. */
3914: struct point {int x, y;};
3915: static struct point const zero = {0,0};
1.28 misho 3916: /* IBM XL C 1.02.0.0 rejects this.
1.2 misho 3917: It does not let you subtract one const X* pointer from another in
3918: an arm of an if-expression whose if-part is not a constant
3919: expression */
3920: const char *g = "string";
3921: pcpcc = &g + (g ? g-g : 0);
3922: /* HPUX 7.0 cc rejects these. */
3923: ++pcpcc;
3924: ppc = (char**) pcpcc;
3925: pcpcc = (char const *const *) ppc;
1.22 misho 3926: { /* SCO 3.2v4 cc rejects this sort of thing. */
3927: char tx;
3928: char *t = &tx;
1.2 misho 3929: char const *s = 0 ? (char *) 0 : (char const *) 0;
3930:
3931: *t++ = 0;
3932: if (s) return 0;
3933: }
3934: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3935: int x[] = {25, 17};
3936: const int *foo = &x[0];
3937: ++foo;
3938: }
3939: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3940: typedef const int *iptr;
3941: iptr p = 0;
3942: ++p;
3943: }
1.28 misho 3944: { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying
1.2 misho 3945: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1.22 misho 3946: struct s { int j; const int *ap[3]; } bx;
3947: struct s *b = &bx; b->j = 5;
1.2 misho 3948: }
3949: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3950: const int foo = 10;
3951: if (!foo) return 0;
3952: }
3953: return !cs[0] && !zero.x;
3954: #endif
3955:
3956: ;
3957: return 0;
3958: }
3959: _ACEOF
1.28 misho 3960: if ac_fn_c_try_compile "$LINENO"
3961: then :
1.2 misho 3962: ac_cv_c_const=yes
1.28 misho 3963: else $as_nop
1.22 misho 3964: ac_cv_c_const=no
1.2 misho 3965: fi
1.28 misho 3966: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3967: fi
1.28 misho 3968: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3969: printf "%s\n" "$ac_cv_c_const" >&6; }
1.2 misho 3970: if test $ac_cv_c_const = no; then
3971:
1.28 misho 3972: printf "%s\n" "#define const /**/" >>confdefs.h
1.2 misho 3973:
3974: fi
3975:
1.28 misho 3976: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3977: printf %s "checking for inline... " >&6; }
3978: if test ${ac_cv_c_inline+y}
3979: then :
3980: printf %s "(cached) " >&6
3981: else $as_nop
1.2 misho 3982: ac_cv_c_inline=no
3983: for ac_kw in inline __inline__ __inline; do
1.22 misho 3984: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3985: /* end confdefs.h. */
3986: #ifndef __cplusplus
3987: typedef int foo_t;
1.28 misho 3988: static $ac_kw foo_t static_foo (void) {return 0; }
3989: $ac_kw foo_t foo (void) {return 0; }
1.2 misho 3990: #endif
3991:
3992: _ACEOF
1.28 misho 3993: if ac_fn_c_try_compile "$LINENO"
3994: then :
1.2 misho 3995: ac_cv_c_inline=$ac_kw
3996: fi
1.28 misho 3997: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3998: test "$ac_cv_c_inline" != no && break
3999: done
4000:
4001: fi
1.28 misho 4002: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4003: printf "%s\n" "$ac_cv_c_inline" >&6; }
1.2 misho 4004:
4005: case $ac_cv_c_inline in
4006: inline | yes) ;;
4007: *)
4008: case $ac_cv_c_inline in
4009: no) ac_val=;;
4010: *) ac_val=$ac_cv_c_inline;;
4011: esac
4012: cat >>confdefs.h <<_ACEOF
4013: #ifndef __cplusplus
4014: #define inline $ac_val
4015: #endif
4016: _ACEOF
4017: ;;
4018: esac
4019:
4020:
4021: # Checks for library functions.
1.28 misho 4022: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
4023: printf %s "checking for GNU libc compatible malloc... " >&6; }
4024: if test ${ac_cv_func_malloc_0_nonnull+y}
4025: then :
4026: printf %s "(cached) " >&6
4027: else $as_nop
4028: if test "$cross_compiling" = yes
4029: then :
4030: case "$host_os" in # ((
4031: # Guess yes on platforms where we know the result.
4032: *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
4033: | hpux* | solaris* | cygwin* | mingw* | msys* )
4034: ac_cv_func_malloc_0_nonnull=yes ;;
4035: # If we don't know, assume the worst.
4036: *) ac_cv_func_malloc_0_nonnull=no ;;
4037: esac
4038: else $as_nop
1.22 misho 4039: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 4040: /* end confdefs.h. */
4041: #include <stdlib.h>
4042:
4043: int
1.28 misho 4044: main (void)
1.2 misho 4045: {
1.28 misho 4046: void *p = malloc (0);
4047: int result = !p;
4048: free (p);
4049: return result;
1.2 misho 4050: ;
4051: return 0;
4052: }
4053: _ACEOF
1.28 misho 4054: if ac_fn_c_try_run "$LINENO"
4055: then :
1.2 misho 4056: ac_cv_func_malloc_0_nonnull=yes
1.28 misho 4057: else $as_nop
1.22 misho 4058: ac_cv_func_malloc_0_nonnull=no
1.2 misho 4059: fi
1.22 misho 4060: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4061: conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 4062: fi
4063:
4064: fi
1.28 misho 4065: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
4066: printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
4067: if test $ac_cv_func_malloc_0_nonnull = yes
4068: then :
1.2 misho 4069:
1.28 misho 4070: printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h
1.2 misho 4071:
1.28 misho 4072: else $as_nop
4073: printf "%s\n" "#define HAVE_MALLOC 0" >>confdefs.h
1.2 misho 4074:
4075: case " $LIBOBJS " in
4076: *" malloc.$ac_objext "* ) ;;
4077: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
4078: ;;
4079: esac
4080:
4081:
1.28 misho 4082: printf "%s\n" "#define malloc rpl_malloc" >>confdefs.h
1.2 misho 4083:
4084: fi
4085:
4086:
1.28 misho 4087: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
4088: printf %s "checking for GNU libc compatible realloc... " >&6; }
4089: if test ${ac_cv_func_realloc_0_nonnull+y}
4090: then :
4091: printf %s "(cached) " >&6
4092: else $as_nop
4093: if test "$cross_compiling" = yes
4094: then :
4095: case "$host_os" in # ((
4096: # Guess yes on platforms where we know the result.
4097: *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
4098: | hpux* | solaris* | cygwin* | mingw* | msys* )
4099: ac_cv_func_realloc_0_nonnull=yes ;;
4100: # If we don't know, assume the worst.
4101: *) ac_cv_func_realloc_0_nonnull=no ;;
4102: esac
4103: else $as_nop
1.22 misho 4104: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.21 misho 4105: /* end confdefs.h. */
1.28 misho 4106: #include <stdlib.h>
1.2 misho 4107:
4108: int
1.28 misho 4109: main (void)
1.2 misho 4110: {
1.28 misho 4111: void *p = realloc (0, 0);
4112: int result = !p;
4113: free (p);
4114: return result;
1.2 misho 4115: ;
4116: return 0;
4117: }
4118: _ACEOF
1.28 misho 4119: if ac_fn_c_try_run "$LINENO"
4120: then :
1.22 misho 4121: ac_cv_func_realloc_0_nonnull=yes
1.28 misho 4122: else $as_nop
1.22 misho 4123: ac_cv_func_realloc_0_nonnull=no
4124: fi
4125: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4126: conftest.$ac_objext conftest.beam conftest.$ac_ext
4127: fi
1.2 misho 4128:
4129: fi
1.28 misho 4130: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
4131: printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }
4132: if test $ac_cv_func_realloc_0_nonnull = yes
4133: then :
1.22 misho 4134:
1.28 misho 4135: printf "%s\n" "#define HAVE_REALLOC 1" >>confdefs.h
1.22 misho 4136:
1.28 misho 4137: else $as_nop
4138: printf "%s\n" "#define HAVE_REALLOC 0" >>confdefs.h
1.22 misho 4139:
4140: case " $LIBOBJS " in
4141: *" realloc.$ac_objext "* ) ;;
4142: *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
4143: ;;
4144: esac
4145:
4146:
1.28 misho 4147: printf "%s\n" "#define realloc rpl_realloc" >>confdefs.h
4148:
4149: fi
4150:
4151:
4152: ac_fn_c_check_func "$LINENO" "bzero" "ac_cv_func_bzero"
4153: if test "x$ac_cv_func_bzero" = xyes
4154: then :
4155: printf "%s\n" "#define HAVE_BZERO 1" >>confdefs.h
4156:
4157: fi
4158: ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove"
4159: if test "x$ac_cv_func_memmove" = xyes
4160: then :
4161: printf "%s\n" "#define HAVE_MEMMOVE 1" >>confdefs.h
1.2 misho 4162:
4163: fi
1.28 misho 4164: ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset"
4165: if test "x$ac_cv_func_memset" = xyes
4166: then :
4167: printf "%s\n" "#define HAVE_MEMSET 1" >>confdefs.h
1.22 misho 4168:
1.28 misho 4169: fi
4170: ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr"
4171: if test "x$ac_cv_func_strchr" = xyes
4172: then :
4173: printf "%s\n" "#define HAVE_STRCHR 1" >>confdefs.h
1.22 misho 4174:
1.28 misho 4175: fi
4176: ac_fn_c_check_func "$LINENO" "strspn" "ac_cv_func_strspn"
4177: if test "x$ac_cv_func_strspn" = xyes
4178: then :
4179: printf "%s\n" "#define HAVE_STRSPN 1" >>confdefs.h
1.2 misho 4180:
4181: fi
4182:
4183:
4184: DEBUG=no
1.28 misho 4185: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
4186: printf %s "checking Debug Build... " >&6; }
1.2 misho 4187: # Check whether --enable-debug was given.
1.28 misho 4188: if test ${enable_debug+y}
4189: then :
1.2 misho 4190: enableval=$enable_debug; DEBUG=$enableval
4191: case "$enableval" in
4192: yes)
4193:
1.28 misho 4194: printf "%s\n" "#define __DEBUG /**/" >>confdefs.h
1.2 misho 4195:
4196: CFLAGS="-g ${CFLAGS}"
4197: ;;
4198: *)
1.6 misho 4199:
1.28 misho 4200: printf "%s\n" "#define NDEBUG /**/" >>confdefs.h
1.6 misho 4201:
1.2 misho 4202: ;;
4203: esac
4204: fi
4205:
1.28 misho 4206: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
4207: printf "%s\n" "$DEBUG" >&6; }
1.2 misho 4208:
4209: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
4210:
4211: cat >confcache <<\_ACEOF
4212: # This file is a shell script that caches the results of configure
4213: # tests run on this system so they can be shared between configure
4214: # scripts and configure runs, see configure's option --config-cache.
4215: # It is not useful on other systems. If it contains results you don't
4216: # want to keep, you may remove or edit it.
4217: #
4218: # config.status only pays attention to the cache file if you give it
4219: # the --recheck option to rerun configure.
4220: #
4221: # `ac_cv_env_foo' variables (set or unset) will be overridden when
4222: # loading this file, other *unset* `ac_cv_foo' will be assigned the
4223: # following values.
4224:
4225: _ACEOF
4226:
4227: # The following way of writing the cache mishandles newlines in values,
4228: # but we know of no workaround that is simple, portable, and efficient.
4229: # So, we kill variables containing newlines.
4230: # Ultrix sh set writes to stderr and can't be redirected directly,
4231: # and sets the high bit in the cache file unless we assign to the vars.
4232: (
4233: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4234: eval ac_val=\$$ac_var
4235: case $ac_val in #(
4236: *${as_nl}*)
4237: case $ac_var in #(
1.28 misho 4238: *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4239: printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.2 misho 4240: esac
4241: case $ac_var in #(
4242: _ | IFS | as_nl) ;; #(
4243: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.22 misho 4244: *) { eval $ac_var=; unset $ac_var;} ;;
1.2 misho 4245: esac ;;
4246: esac
4247: done
4248:
4249: (set) 2>&1 |
4250: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4251: *${as_nl}ac_space=\ *)
1.22 misho 4252: # `set' does not quote correctly, so add quotes: double-quote
4253: # substitution turns \\\\ into \\, and sed turns \\ into \.
1.2 misho 4254: sed -n \
4255: "s/'/'\\\\''/g;
4256: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4257: ;; #(
4258: *)
4259: # `set' quotes correctly as required by POSIX, so do not add quotes.
4260: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4261: ;;
4262: esac |
4263: sort
4264: ) |
4265: sed '
4266: /^ac_cv_env_/b end
4267: t clear
4268: :clear
1.28 misho 4269: s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
1.2 misho 4270: t end
4271: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4272: :end' >>confcache
4273: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4274: if test -w "$cache_file"; then
1.22 misho 4275: if test "x$cache_file" != "x/dev/null"; then
1.28 misho 4276: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4277: printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
1.22 misho 4278: if test ! -f "$cache_file" || test -h "$cache_file"; then
4279: cat confcache >"$cache_file"
4280: else
4281: case $cache_file in #(
4282: */* | ?:*)
4283: mv -f confcache "$cache_file"$$ &&
4284: mv -f "$cache_file"$$ "$cache_file" ;; #(
4285: *)
4286: mv -f confcache "$cache_file" ;;
4287: esac
4288: fi
4289: fi
1.2 misho 4290: else
1.28 misho 4291: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4292: printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
1.2 misho 4293: fi
4294: fi
4295: rm -f confcache
4296:
4297: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4298: # Let make expand exec_prefix.
4299: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4300:
4301: DEFS=-DHAVE_CONFIG_H
4302:
4303: ac_libobjs=
4304: ac_ltlibobjs=
1.22 misho 4305: U=
1.2 misho 4306: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4307: # 1. Remove the extension, and $U if already installed.
4308: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.28 misho 4309: ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
1.2 misho 4310: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4311: # will be set to the directory where LIBOBJS objects are built.
1.22 misho 4312: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4313: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.2 misho 4314: done
4315: LIBOBJS=$ac_libobjs
4316:
4317: LTLIBOBJS=$ac_ltlibobjs
4318:
4319:
4320:
1.22 misho 4321: : "${CONFIG_STATUS=./config.status}"
1.2 misho 4322: ac_write_fail=0
4323: ac_clean_files_save=$ac_clean_files
4324: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.28 misho 4325: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4326: printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
1.22 misho 4327: as_write_fail=0
4328: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.2 misho 4329: #! $SHELL
4330: # Generated by $as_me.
4331: # Run this file to recreate the current configuration.
4332: # Compiler output produced by configure, useful for debugging
4333: # configure, is in config.log if it exists.
4334:
4335: debug=false
4336: ac_cs_recheck=false
4337: ac_cs_silent=false
1.22 misho 4338:
1.21 misho 4339: SHELL=\${CONFIG_SHELL-$SHELL}
1.22 misho 4340: export SHELL
4341: _ASEOF
4342: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4343: ## -------------------- ##
4344: ## M4sh Initialization. ##
4345: ## -------------------- ##
1.2 misho 4346:
4347: # Be more Bourne compatible
4348: DUALCASE=1; export DUALCASE # for MKS sh
1.28 misho 4349: as_nop=:
4350: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
4351: then :
1.2 misho 4352: emulate sh
4353: NULLCMD=:
4354: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4355: # is contrary to our usage. Disable this feature.
4356: alias -g '${1+"$@"}'='"$@"'
4357: setopt NO_GLOB_SUBST
1.28 misho 4358: else $as_nop
1.22 misho 4359: case `(set -o) 2>/dev/null` in #(
4360: *posix*) :
4361: set -o posix ;; #(
4362: *) :
4363: ;;
1.2 misho 4364: esac
4365: fi
4366:
4367:
1.28 misho 4368:
4369: # Reset variables that may have inherited troublesome values from
4370: # the environment.
4371:
4372: # IFS needs to be set, to space, tab, and newline, in precisely that order.
4373: # (If _AS_PATH_WALK were called with IFS unset, it would have the
4374: # side effect of setting IFS to empty, thus disabling word splitting.)
4375: # Quoting is to prevent editors from complaining about space-tab.
1.2 misho 4376: as_nl='
4377: '
4378: export as_nl
1.28 misho 4379: IFS=" "" $as_nl"
4380:
4381: PS1='$ '
4382: PS2='> '
4383: PS4='+ '
4384:
4385: # Ensure predictable behavior from utilities with locale-dependent output.
4386: LC_ALL=C
4387: export LC_ALL
4388: LANGUAGE=C
4389: export LANGUAGE
4390:
4391: # We cannot yet rely on "unset" to work, but we need these variables
4392: # to be unset--not just set to an empty or harmless value--now, to
4393: # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
4394: # also avoids known problems related to "unset" and subshell syntax
4395: # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
4396: for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
4397: do eval test \${$as_var+y} \
4398: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4399: done
4400:
4401: # Ensure that fds 0, 1, and 2 are open.
4402: if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
4403: if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
4404: if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
1.2 misho 4405:
4406: # The user is always right.
1.28 misho 4407: if ${PATH_SEPARATOR+false} :; then
1.2 misho 4408: PATH_SEPARATOR=:
4409: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4410: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4411: PATH_SEPARATOR=';'
4412: }
4413: fi
4414:
4415:
4416: # Find who we are. Look in the path if we contain no directory separator.
1.22 misho 4417: as_myself=
4418: case $0 in #((
1.2 misho 4419: *[\\/]* ) as_myself=$0 ;;
4420: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4421: for as_dir in $PATH
4422: do
4423: IFS=$as_save_IFS
1.28 misho 4424: case $as_dir in #(((
4425: '') as_dir=./ ;;
4426: */) ;;
4427: *) as_dir=$as_dir/ ;;
4428: esac
4429: test -r "$as_dir$0" && as_myself=$as_dir$0 && break
1.22 misho 4430: done
1.2 misho 4431: IFS=$as_save_IFS
4432:
4433: ;;
4434: esac
4435: # We did not find ourselves, most probably we were run as `sh COMMAND'
4436: # in which case we are not to be found in the path.
4437: if test "x$as_myself" = x; then
4438: as_myself=$0
4439: fi
4440: if test ! -f "$as_myself"; then
1.28 misho 4441: printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.22 misho 4442: exit 1
1.2 misho 4443: fi
4444:
1.22 misho 4445:
4446:
4447: # as_fn_error STATUS ERROR [LINENO LOG_FD]
4448: # ----------------------------------------
4449: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4450: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4451: # script with STATUS, using 1 if that was 0.
4452: as_fn_error ()
4453: {
4454: as_status=$1; test $as_status -eq 0 && as_status=1
4455: if test "$4"; then
4456: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 4457: printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.22 misho 4458: fi
1.28 misho 4459: printf "%s\n" "$as_me: error: $2" >&2
1.22 misho 4460: as_fn_exit $as_status
4461: } # as_fn_error
4462:
4463:
1.28 misho 4464:
1.22 misho 4465: # as_fn_set_status STATUS
4466: # -----------------------
4467: # Set $? to STATUS, without forking.
4468: as_fn_set_status ()
4469: {
4470: return $1
4471: } # as_fn_set_status
4472:
4473: # as_fn_exit STATUS
4474: # -----------------
4475: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4476: as_fn_exit ()
4477: {
4478: set +e
4479: as_fn_set_status $1
4480: exit $1
4481: } # as_fn_exit
4482:
4483: # as_fn_unset VAR
4484: # ---------------
4485: # Portably unset VAR.
4486: as_fn_unset ()
4487: {
4488: { eval $1=; unset $1;}
4489: }
4490: as_unset=as_fn_unset
1.28 misho 4491:
1.22 misho 4492: # as_fn_append VAR VALUE
4493: # ----------------------
4494: # Append the text in VALUE to the end of the definition contained in VAR. Take
4495: # advantage of any shell optimizations that allow amortized linear growth over
4496: # repeated appends, instead of the typical quadratic growth present in naive
4497: # implementations.
1.28 misho 4498: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
4499: then :
1.22 misho 4500: eval 'as_fn_append ()
4501: {
4502: eval $1+=\$2
4503: }'
1.28 misho 4504: else $as_nop
1.22 misho 4505: as_fn_append ()
4506: {
4507: eval $1=\$$1\$2
4508: }
4509: fi # as_fn_append
4510:
4511: # as_fn_arith ARG...
4512: # ------------------
4513: # Perform arithmetic evaluation on the ARGs, and store the result in the
4514: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4515: # must be portable across $(()) and expr.
1.28 misho 4516: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
4517: then :
1.22 misho 4518: eval 'as_fn_arith ()
4519: {
4520: as_val=$(( $* ))
4521: }'
1.28 misho 4522: else $as_nop
1.22 misho 4523: as_fn_arith ()
4524: {
4525: as_val=`expr "$@" || test $? -eq 1`
4526: }
4527: fi # as_fn_arith
4528:
4529:
1.2 misho 4530: if expr a : '\(a\)' >/dev/null 2>&1 &&
4531: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4532: as_expr=expr
4533: else
4534: as_expr=false
4535: fi
4536:
4537: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4538: as_basename=basename
4539: else
4540: as_basename=false
4541: fi
4542:
1.22 misho 4543: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4544: as_dirname=dirname
4545: else
4546: as_dirname=false
4547: fi
1.2 misho 4548:
4549: as_me=`$as_basename -- "$0" ||
4550: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4551: X"$0" : 'X\(//\)$' \| \
4552: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 4553: printf "%s\n" X/"$0" |
1.2 misho 4554: sed '/^.*\/\([^/][^/]*\)\/*$/{
4555: s//\1/
4556: q
4557: }
4558: /^X\/\(\/\/\)$/{
4559: s//\1/
4560: q
4561: }
4562: /^X\/\(\/\).*/{
4563: s//\1/
4564: q
4565: }
4566: s/.*/./; q'`
4567:
1.22 misho 4568: # Avoid depending upon Character Ranges.
4569: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4570: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4571: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4572: as_cr_digits='0123456789'
4573: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.2 misho 4574:
1.28 misho 4575:
4576: # Determine whether it's possible to make 'echo' print without a newline.
4577: # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
4578: # for compatibility with existing Makefiles.
1.2 misho 4579: ECHO_C= ECHO_N= ECHO_T=
1.22 misho 4580: case `echo -n x` in #(((((
1.2 misho 4581: -n*)
1.22 misho 4582: case `echo 'xy\c'` in
1.2 misho 4583: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.22 misho 4584: xy) ECHO_C='\c';;
4585: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4586: ECHO_T=' ';;
1.2 misho 4587: esac;;
4588: *)
4589: ECHO_N='-n';;
4590: esac
4591:
1.28 misho 4592: # For backward compatibility with old third-party macros, we provide
4593: # the shell variables $as_echo and $as_echo_n. New code should use
4594: # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
4595: as_echo='printf %s\n'
4596: as_echo_n='printf %s'
4597:
1.2 misho 4598: rm -f conf$$ conf$$.exe conf$$.file
4599: if test -d conf$$.dir; then
4600: rm -f conf$$.dir/conf$$.file
4601: else
4602: rm -f conf$$.dir
4603: mkdir conf$$.dir 2>/dev/null
4604: fi
4605: if (echo >conf$$.file) 2>/dev/null; then
4606: if ln -s conf$$.file conf$$ 2>/dev/null; then
4607: as_ln_s='ln -s'
4608: # ... but there are two gotchas:
4609: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4610: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.22 misho 4611: # In both cases, we have to default to `cp -pR'.
1.2 misho 4612: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.22 misho 4613: as_ln_s='cp -pR'
1.2 misho 4614: elif ln conf$$.file conf$$ 2>/dev/null; then
4615: as_ln_s=ln
4616: else
1.22 misho 4617: as_ln_s='cp -pR'
1.2 misho 4618: fi
4619: else
1.22 misho 4620: as_ln_s='cp -pR'
1.2 misho 4621: fi
4622: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4623: rmdir conf$$.dir 2>/dev/null
4624:
1.22 misho 4625:
4626: # as_fn_mkdir_p
4627: # -------------
4628: # Create "$as_dir" as a directory, including parents if necessary.
4629: as_fn_mkdir_p ()
4630: {
4631:
4632: case $as_dir in #(
4633: -*) as_dir=./$as_dir;;
4634: esac
4635: test -d "$as_dir" || eval $as_mkdir_p || {
4636: as_dirs=
4637: while :; do
4638: case $as_dir in #(
1.28 misho 4639: *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.22 misho 4640: *) as_qdir=$as_dir;;
4641: esac
4642: as_dirs="'$as_qdir' $as_dirs"
4643: as_dir=`$as_dirname -- "$as_dir" ||
4644: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4645: X"$as_dir" : 'X\(//\)[^/]' \| \
4646: X"$as_dir" : 'X\(//\)$' \| \
4647: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 4648: printf "%s\n" X"$as_dir" |
1.22 misho 4649: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4650: s//\1/
4651: q
4652: }
4653: /^X\(\/\/\)[^/].*/{
4654: s//\1/
4655: q
4656: }
4657: /^X\(\/\/\)$/{
4658: s//\1/
4659: q
4660: }
4661: /^X\(\/\).*/{
4662: s//\1/
4663: q
4664: }
4665: s/.*/./; q'`
4666: test -d "$as_dir" && break
4667: done
4668: test -z "$as_dirs" || eval "mkdir $as_dirs"
4669: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4670:
4671:
4672: } # as_fn_mkdir_p
1.2 misho 4673: if mkdir -p . 2>/dev/null; then
1.22 misho 4674: as_mkdir_p='mkdir -p "$as_dir"'
1.2 misho 4675: else
4676: test -d ./-p && rmdir ./-p
4677: as_mkdir_p=false
4678: fi
4679:
1.22 misho 4680:
4681: # as_fn_executable_p FILE
4682: # -----------------------
4683: # Test if FILE is an executable regular file.
4684: as_fn_executable_p ()
4685: {
4686: test -f "$1" && test -x "$1"
4687: } # as_fn_executable_p
4688: as_test_x='test -x'
4689: as_executable_p=as_fn_executable_p
1.2 misho 4690:
4691: # Sed expression to map a string onto a valid CPP name.
4692: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4693:
4694: # Sed expression to map a string onto a valid variable name.
4695: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4696:
4697:
4698: exec 6>&1
1.22 misho 4699: ## ----------------------------------- ##
4700: ## Main body of $CONFIG_STATUS script. ##
4701: ## ----------------------------------- ##
4702: _ASEOF
4703: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.2 misho 4704:
1.22 misho 4705: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4706: # Save the log message, to keep $0 and so on meaningful, and to
1.2 misho 4707: # report actual input values of CONFIG_FILES etc. instead of their
4708: # values after options handling.
4709: ac_log="
1.29 ! misho 4710: This file was extended by libaitcfg $as_me 9.3, which was
1.28 misho 4711: generated by GNU Autoconf 2.71. Invocation command line was
1.2 misho 4712:
4713: CONFIG_FILES = $CONFIG_FILES
4714: CONFIG_HEADERS = $CONFIG_HEADERS
4715: CONFIG_LINKS = $CONFIG_LINKS
4716: CONFIG_COMMANDS = $CONFIG_COMMANDS
4717: $ $0 $@
4718:
4719: on `(hostname || uname -n) 2>/dev/null | sed 1q`
4720: "
4721:
4722: _ACEOF
4723:
1.6 misho 4724: case $ac_config_files in *"
4725: "*) set x $ac_config_files; shift; ac_config_files=$*;;
4726: esac
4727:
4728: case $ac_config_headers in *"
4729: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4730: esac
4731:
4732:
1.2 misho 4733: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4734: # Files that config.status was made for.
4735: config_files="$ac_config_files"
4736: config_headers="$ac_config_headers"
4737:
4738: _ACEOF
4739:
4740: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4741: ac_cs_usage="\
1.22 misho 4742: \`$as_me' instantiates files and other configuration actions
4743: from templates according to the current configuration. Unless the files
4744: and actions are specified as TAGs, all are instantiated by default.
1.2 misho 4745:
1.22 misho 4746: Usage: $0 [OPTION]... [TAG]...
1.2 misho 4747:
4748: -h, --help print this help, then exit
4749: -V, --version print version number and configuration settings, then exit
1.22 misho 4750: --config print configuration, then exit
1.6 misho 4751: -q, --quiet, --silent
4752: do not print progress messages
1.2 misho 4753: -d, --debug don't remove temporary files
4754: --recheck update $as_me by reconfiguring in the same conditions
1.6 misho 4755: --file=FILE[:TEMPLATE]
1.2 misho 4756: instantiate the configuration file FILE
1.6 misho 4757: --header=FILE[:TEMPLATE]
1.2 misho 4758: instantiate the configuration header FILE
4759:
4760: Configuration files:
4761: $config_files
4762:
4763: Configuration headers:
4764: $config_headers
4765:
1.22 misho 4766: Report bugs to <misho@elwix.org>."
1.2 misho 4767:
4768: _ACEOF
1.28 misho 4769: ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
4770: ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
1.2 misho 4771: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.28 misho 4772: ac_cs_config='$ac_cs_config_escaped'
1.2 misho 4773: ac_cs_version="\\
1.29 ! misho 4774: libaitcfg config.status 9.3
1.28 misho 4775: configured by $0, generated by GNU Autoconf 2.71,
1.22 misho 4776: with options \\"\$ac_cs_config\\"
1.2 misho 4777:
1.28 misho 4778: Copyright (C) 2021 Free Software Foundation, Inc.
1.2 misho 4779: This config.status script is free software; the Free Software Foundation
4780: gives unlimited permission to copy, distribute and modify it."
4781:
4782: ac_pwd='$ac_pwd'
4783: srcdir='$srcdir'
4784: INSTALL='$INSTALL'
4785: test -n "\$AWK" || AWK=awk
4786: _ACEOF
4787:
4788: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4789: # The default lists apply if the user does not specify any file.
4790: ac_need_defaults=:
4791: while test $# != 0
4792: do
4793: case $1 in
1.22 misho 4794: --*=?*)
1.2 misho 4795: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4796: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4797: ac_shift=:
4798: ;;
1.22 misho 4799: --*=)
4800: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4801: ac_optarg=
4802: ac_shift=:
4803: ;;
1.2 misho 4804: *)
4805: ac_option=$1
4806: ac_optarg=$2
4807: ac_shift=shift
4808: ;;
4809: esac
4810:
4811: case $ac_option in
4812: # Handling of the options.
4813: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4814: ac_cs_recheck=: ;;
4815: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.28 misho 4816: printf "%s\n" "$ac_cs_version"; exit ;;
1.22 misho 4817: --config | --confi | --conf | --con | --co | --c )
1.28 misho 4818: printf "%s\n" "$ac_cs_config"; exit ;;
1.2 misho 4819: --debug | --debu | --deb | --de | --d | -d )
4820: debug=: ;;
4821: --file | --fil | --fi | --f )
4822: $ac_shift
4823: case $ac_optarg in
1.28 misho 4824: *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.22 misho 4825: '') as_fn_error $? "missing file argument" ;;
1.2 misho 4826: esac
1.22 misho 4827: as_fn_append CONFIG_FILES " '$ac_optarg'"
1.2 misho 4828: ac_need_defaults=false;;
4829: --header | --heade | --head | --hea )
4830: $ac_shift
4831: case $ac_optarg in
1.28 misho 4832: *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.2 misho 4833: esac
1.22 misho 4834: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.2 misho 4835: ac_need_defaults=false;;
4836: --he | --h)
4837: # Conflict between --help and --header
1.22 misho 4838: as_fn_error $? "ambiguous option: \`$1'
4839: Try \`$0 --help' for more information.";;
1.2 misho 4840: --help | --hel | -h )
1.28 misho 4841: printf "%s\n" "$ac_cs_usage"; exit ;;
1.2 misho 4842: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4843: | -silent | --silent | --silen | --sile | --sil | --si | --s)
4844: ac_cs_silent=: ;;
4845:
4846: # This is an error.
1.22 misho 4847: -*) as_fn_error $? "unrecognized option: \`$1'
4848: Try \`$0 --help' for more information." ;;
1.2 misho 4849:
1.22 misho 4850: *) as_fn_append ac_config_targets " $1"
1.2 misho 4851: ac_need_defaults=false ;;
4852:
4853: esac
4854: shift
4855: done
4856:
4857: ac_configure_extra_args=
4858:
4859: if $ac_cs_silent; then
4860: exec 6>/dev/null
4861: ac_configure_extra_args="$ac_configure_extra_args --silent"
4862: fi
4863:
4864: _ACEOF
4865: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4866: if \$ac_cs_recheck; then
1.22 misho 4867: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.2 misho 4868: shift
1.28 misho 4869: \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
1.2 misho 4870: CONFIG_SHELL='$SHELL'
4871: export CONFIG_SHELL
4872: exec "\$@"
4873: fi
4874:
4875: _ACEOF
4876: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4877: exec 5>>config.log
4878: {
4879: echo
4880: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4881: ## Running $as_me. ##
4882: _ASBOX
1.28 misho 4883: printf "%s\n" "$ac_log"
1.2 misho 4884: } >&5
4885:
4886: _ACEOF
4887: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4888: _ACEOF
4889:
4890: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4891:
4892: # Handling of arguments.
4893: for ac_config_target in $ac_config_targets
4894: do
4895: case $ac_config_target in
4896: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
4897: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4898: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
4899: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
4900: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4901:
1.22 misho 4902: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.2 misho 4903: esac
4904: done
4905:
4906:
4907: # If the user did not use the arguments to specify the items to instantiate,
4908: # then the envvar interface is used. Set only those that are not.
4909: # We use the long form for the default assignment because of an extremely
4910: # bizarre bug on SunOS 4.1.3.
4911: if $ac_need_defaults; then
1.28 misho 4912: test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
4913: test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
1.2 misho 4914: fi
4915:
4916: # Have a temporary directory for convenience. Make it in the build tree
4917: # simply because there is no reason against having it here, and in addition,
4918: # creating and moving files from /tmp can sometimes cause problems.
4919: # Hook for its removal unless debugging.
4920: # Note that there is a small window in which the directory will not be cleaned:
4921: # after its creation but before its name has been assigned to `$tmp'.
4922: $debug ||
4923: {
1.22 misho 4924: tmp= ac_tmp=
1.2 misho 4925: trap 'exit_status=$?
1.22 misho 4926: : "${ac_tmp:=$tmp}"
4927: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.2 misho 4928: ' 0
1.22 misho 4929: trap 'as_fn_exit 1' 1 2 13 15
1.2 misho 4930: }
4931: # Create a (secure) tmp directory for tmp files.
4932:
4933: {
4934: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.22 misho 4935: test -d "$tmp"
1.2 misho 4936: } ||
4937: {
4938: tmp=./conf$$-$RANDOM
4939: (umask 077 && mkdir "$tmp")
1.22 misho 4940: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4941: ac_tmp=$tmp
1.2 misho 4942:
4943: # Set up the scripts for CONFIG_FILES section.
4944: # No need to generate them if there are no CONFIG_FILES.
4945: # This happens for instance with `./config.status config.h'.
4946: if test -n "$CONFIG_FILES"; then
4947:
4948:
1.22 misho 4949: ac_cr=`echo X | tr X '\015'`
4950: # On cygwin, bash can eat \r inside `` if the user requested igncr.
4951: # But we know of no other shell where ac_cr would be empty at this
4952: # point, so we can use a bashism as a fallback.
4953: if test "x$ac_cr" = x; then
4954: eval ac_cr=\$\'\\r\'
4955: fi
1.2 misho 4956: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4957: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4958: ac_cs_awk_cr='\\r'
4959: else
4960: ac_cs_awk_cr=$ac_cr
4961: fi
4962:
1.22 misho 4963: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.2 misho 4964: _ACEOF
4965:
4966:
4967: {
4968: echo "cat >conf$$subs.awk <<_ACEOF" &&
4969: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4970: echo "_ACEOF"
4971: } >conf$$subs.sh ||
1.22 misho 4972: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4973: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.2 misho 4974: ac_delim='%!_!# '
4975: for ac_last_try in false false false false false :; do
4976: . ./conf$$subs.sh ||
1.22 misho 4977: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.2 misho 4978:
1.6 misho 4979: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4980: if test $ac_delim_n = $ac_delim_num; then
1.2 misho 4981: break
4982: elif $ac_last_try; then
1.22 misho 4983: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.2 misho 4984: else
4985: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4986: fi
4987: done
4988: rm -f conf$$subs.sh
4989:
4990: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.22 misho 4991: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.2 misho 4992: _ACEOF
4993: sed -n '
4994: h
4995: s/^/S["/; s/!.*/"]=/
4996: p
4997: g
4998: s/^[^!]*!//
4999: :repl
5000: t repl
5001: s/'"$ac_delim"'$//
5002: t delim
5003: :nl
5004: h
1.22 misho 5005: s/\(.\{148\}\)..*/\1/
1.2 misho 5006: t more1
5007: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5008: p
5009: n
5010: b repl
5011: :more1
5012: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5013: p
5014: g
5015: s/.\{148\}//
5016: t nl
5017: :delim
5018: h
1.22 misho 5019: s/\(.\{148\}\)..*/\1/
1.2 misho 5020: t more2
5021: s/["\\]/\\&/g; s/^/"/; s/$/"/
5022: p
5023: b
5024: :more2
5025: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5026: p
5027: g
5028: s/.\{148\}//
5029: t delim
5030: ' <conf$$subs.awk | sed '
5031: /^[^""]/{
5032: N
5033: s/\n//
5034: }
5035: ' >>$CONFIG_STATUS || ac_write_fail=1
5036: rm -f conf$$subs.awk
5037: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5038: _ACAWK
1.22 misho 5039: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.2 misho 5040: for (key in S) S_is_set[key] = 1
5041: FS = ""
5042:
5043: }
5044: {
5045: line = $ 0
5046: nfields = split(line, field, "@")
5047: substed = 0
5048: len = length(field[1])
5049: for (i = 2; i < nfields; i++) {
5050: key = field[i]
5051: keylen = length(key)
5052: if (S_is_set[key]) {
5053: value = S[key]
5054: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5055: len += length(value) + length(field[++i])
5056: substed = 1
5057: } else
5058: len += 1 + keylen
5059: }
5060:
5061: print line
5062: }
5063:
5064: _ACAWK
5065: _ACEOF
5066: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5067: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5068: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5069: else
5070: cat
1.22 misho 5071: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5072: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.2 misho 5073: _ACEOF
5074:
1.22 misho 5075: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5076: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.2 misho 5077: # trailing colons and then remove the whole line if VPATH becomes empty
5078: # (actually we leave an empty line to preserve line numbers).
5079: if test "x$srcdir" = x.; then
1.22 misho 5080: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5081: h
5082: s///
5083: s/^/:/
5084: s/[ ]*$/:/
5085: s/:\$(srcdir):/:/g
5086: s/:\${srcdir}:/:/g
5087: s/:@srcdir@:/:/g
5088: s/^:*//
1.2 misho 5089: s/:*$//
1.22 misho 5090: x
5091: s/\(=[ ]*\).*/\1/
5092: G
5093: s/\n//
1.2 misho 5094: s/^[^=]*=[ ]*$//
5095: }'
5096: fi
5097:
5098: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5099: fi # test -n "$CONFIG_FILES"
5100:
5101: # Set up the scripts for CONFIG_HEADERS section.
5102: # No need to generate them if there are no CONFIG_HEADERS.
5103: # This happens for instance with `./config.status Makefile'.
5104: if test -n "$CONFIG_HEADERS"; then
1.22 misho 5105: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
1.2 misho 5106: BEGIN {
5107: _ACEOF
5108:
5109: # Transform confdefs.h into an awk script `defines.awk', embedded as
5110: # here-document in config.status, that substitutes the proper values into
5111: # config.h.in to produce config.h.
5112:
5113: # Create a delimiter string that does not exist in confdefs.h, to ease
5114: # handling of long lines.
5115: ac_delim='%!_!# '
5116: for ac_last_try in false false :; do
1.22 misho 5117: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
5118: if test -z "$ac_tt"; then
1.2 misho 5119: break
5120: elif $ac_last_try; then
1.22 misho 5121: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.2 misho 5122: else
5123: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5124: fi
5125: done
5126:
5127: # For the awk script, D is an array of macro values keyed by name,
5128: # likewise P contains macro parameters if any. Preserve backslash
5129: # newline sequences.
5130:
5131: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5132: sed -n '
5133: s/.\{148\}/&'"$ac_delim"'/g
5134: t rset
5135: :rset
5136: s/^[ ]*#[ ]*define[ ][ ]*/ /
5137: t def
5138: d
5139: :def
5140: s/\\$//
5141: t bsnl
5142: s/["\\]/\\&/g
5143: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5144: D["\1"]=" \3"/p
5145: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5146: d
5147: :bsnl
5148: s/["\\]/\\&/g
5149: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5150: D["\1"]=" \3\\\\\\n"\\/p
5151: t cont
5152: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5153: t cont
5154: d
5155: :cont
5156: n
5157: s/.\{148\}/&'"$ac_delim"'/g
5158: t clear
5159: :clear
5160: s/\\$//
5161: t bsnlc
5162: s/["\\]/\\&/g; s/^/"/; s/$/"/p
5163: d
5164: :bsnlc
5165: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5166: b cont
5167: ' <confdefs.h | sed '
5168: s/'"$ac_delim"'/"\\\
5169: "/g' >>$CONFIG_STATUS || ac_write_fail=1
5170:
5171: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5172: for (key in D) D_is_set[key] = 1
5173: FS = ""
5174: }
5175: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5176: line = \$ 0
5177: split(line, arg, " ")
5178: if (arg[1] == "#") {
5179: defundef = arg[2]
5180: mac1 = arg[3]
5181: } else {
5182: defundef = substr(arg[1], 2)
5183: mac1 = arg[2]
5184: }
5185: split(mac1, mac2, "(") #)
5186: macro = mac2[1]
1.6 misho 5187: prefix = substr(line, 1, index(line, defundef) - 1)
1.2 misho 5188: if (D_is_set[macro]) {
5189: # Preserve the white space surrounding the "#".
5190: print prefix "define", macro P[macro] D[macro]
5191: next
5192: } else {
5193: # Replace #undef with comments. This is necessary, for example,
5194: # in the case of _POSIX_SOURCE, which is predefined and required
5195: # on some systems where configure will not decide to define it.
5196: if (defundef == "undef") {
1.6 misho 5197: print "/*", prefix defundef, macro, "*/"
1.2 misho 5198: next
5199: }
5200: }
5201: }
5202: { print }
5203: _ACAWK
5204: _ACEOF
5205: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.22 misho 5206: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.2 misho 5207: fi # test -n "$CONFIG_HEADERS"
5208:
5209:
5210: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5211: shift
5212: for ac_tag
5213: do
5214: case $ac_tag in
5215: :[FHLC]) ac_mode=$ac_tag; continue;;
5216: esac
5217: case $ac_mode$ac_tag in
5218: :[FHL]*:*);;
1.22 misho 5219: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.2 misho 5220: :[FH]-) ac_tag=-:-;;
5221: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5222: esac
5223: ac_save_IFS=$IFS
5224: IFS=:
5225: set x $ac_tag
5226: IFS=$ac_save_IFS
5227: shift
5228: ac_file=$1
5229: shift
5230:
5231: case $ac_mode in
5232: :L) ac_source=$1;;
5233: :[FH])
5234: ac_file_inputs=
5235: for ac_f
5236: do
5237: case $ac_f in
1.22 misho 5238: -) ac_f="$ac_tmp/stdin";;
1.2 misho 5239: *) # Look for the file first in the build tree, then in the source tree
5240: # (if the path is not absolute). The absolute path cannot be DOS-style,
5241: # because $ac_f cannot contain `:'.
5242: test -f "$ac_f" ||
5243: case $ac_f in
5244: [\\/$]*) false;;
5245: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5246: esac ||
1.22 misho 5247: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.2 misho 5248: esac
1.28 misho 5249: case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
1.22 misho 5250: as_fn_append ac_file_inputs " '$ac_f'"
1.2 misho 5251: done
5252:
5253: # Let's still pretend it is `configure' which instantiates (i.e., don't
5254: # use $as_me), people would be surprised to read:
5255: # /* config.h. Generated by config.status. */
5256: configure_input='Generated from '`
1.28 misho 5257: printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
1.2 misho 5258: `' by configure.'
5259: if test x"$ac_file" != x-; then
5260: configure_input="$ac_file. $configure_input"
1.28 misho 5261: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5262: printf "%s\n" "$as_me: creating $ac_file" >&6;}
1.2 misho 5263: fi
5264: # Neutralize special characters interpreted by sed in replacement strings.
5265: case $configure_input in #(
5266: *\&* | *\|* | *\\* )
1.28 misho 5267: ac_sed_conf_input=`printf "%s\n" "$configure_input" |
1.2 misho 5268: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5269: *) ac_sed_conf_input=$configure_input;;
5270: esac
5271:
5272: case $ac_tag in
1.22 misho 5273: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5274: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.2 misho 5275: esac
5276: ;;
5277: esac
5278:
5279: ac_dir=`$as_dirname -- "$ac_file" ||
5280: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5281: X"$ac_file" : 'X\(//\)[^/]' \| \
5282: X"$ac_file" : 'X\(//\)$' \| \
5283: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 5284: printf "%s\n" X"$ac_file" |
1.2 misho 5285: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5286: s//\1/
5287: q
5288: }
5289: /^X\(\/\/\)[^/].*/{
5290: s//\1/
5291: q
5292: }
5293: /^X\(\/\/\)$/{
5294: s//\1/
5295: q
5296: }
5297: /^X\(\/\).*/{
5298: s//\1/
5299: q
5300: }
5301: s/.*/./; q'`
1.22 misho 5302: as_dir="$ac_dir"; as_fn_mkdir_p
1.2 misho 5303: ac_builddir=.
5304:
5305: case "$ac_dir" in
5306: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5307: *)
1.28 misho 5308: ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1.2 misho 5309: # A ".." for each directory in $ac_dir_suffix.
1.28 misho 5310: ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.2 misho 5311: case $ac_top_builddir_sub in
5312: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5313: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5314: esac ;;
5315: esac
5316: ac_abs_top_builddir=$ac_pwd
5317: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5318: # for backward compatibility:
5319: ac_top_builddir=$ac_top_build_prefix
5320:
5321: case $srcdir in
5322: .) # We are building in place.
5323: ac_srcdir=.
5324: ac_top_srcdir=$ac_top_builddir_sub
5325: ac_abs_top_srcdir=$ac_pwd ;;
5326: [\\/]* | ?:[\\/]* ) # Absolute name.
5327: ac_srcdir=$srcdir$ac_dir_suffix;
5328: ac_top_srcdir=$srcdir
5329: ac_abs_top_srcdir=$srcdir ;;
5330: *) # Relative name.
5331: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5332: ac_top_srcdir=$ac_top_build_prefix$srcdir
5333: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5334: esac
5335: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5336:
5337:
5338: case $ac_mode in
5339: :F)
5340: #
5341: # CONFIG_FILE
5342: #
5343:
5344: case $INSTALL in
5345: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5346: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5347: esac
5348: _ACEOF
5349:
5350: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5351: # If the template does not know about datarootdir, expand it.
5352: # FIXME: This hack should be removed a few years after 2.60.
5353: ac_datarootdir_hack=; ac_datarootdir_seen=
5354: ac_sed_dataroot='
5355: /datarootdir/ {
5356: p
5357: q
5358: }
5359: /@datadir@/p
5360: /@docdir@/p
5361: /@infodir@/p
5362: /@localedir@/p
1.22 misho 5363: /@mandir@/p'
1.2 misho 5364: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5365: *datarootdir*) ac_datarootdir_seen=yes;;
5366: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.28 misho 5367: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5368: printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.2 misho 5369: _ACEOF
5370: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5371: ac_datarootdir_hack='
5372: s&@datadir@&$datadir&g
5373: s&@docdir@&$docdir&g
5374: s&@infodir@&$infodir&g
5375: s&@localedir@&$localedir&g
5376: s&@mandir@&$mandir&g
1.22 misho 5377: s&\\\${datarootdir}&$datarootdir&g' ;;
1.2 misho 5378: esac
5379: _ACEOF
5380:
5381: # Neutralize VPATH when `$srcdir' = `.'.
5382: # Shell code in configure.ac might set extrasub.
5383: # FIXME: do we really want to maintain this feature?
5384: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5385: ac_sed_extra="$ac_vpsub
5386: $extrasub
5387: _ACEOF
5388: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5389: :t
5390: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5391: s|@configure_input@|$ac_sed_conf_input|;t t
5392: s&@top_builddir@&$ac_top_builddir_sub&;t t
5393: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5394: s&@srcdir@&$ac_srcdir&;t t
5395: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5396: s&@top_srcdir@&$ac_top_srcdir&;t t
5397: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5398: s&@builddir@&$ac_builddir&;t t
5399: s&@abs_builddir@&$ac_abs_builddir&;t t
5400: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5401: s&@INSTALL@&$ac_INSTALL&;t t
5402: $ac_datarootdir_hack
5403: "
1.22 misho 5404: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5405: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2 misho 5406:
5407: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.22 misho 5408: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5409: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5410: "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.28 misho 5411: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.22 misho 5412: which seems to be undefined. Please make sure it is defined" >&5
1.28 misho 5413: printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.22 misho 5414: which seems to be undefined. Please make sure it is defined" >&2;}
1.2 misho 5415:
1.22 misho 5416: rm -f "$ac_tmp/stdin"
1.2 misho 5417: case $ac_file in
1.22 misho 5418: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5419: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.2 misho 5420: esac \
1.22 misho 5421: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2 misho 5422: ;;
5423: :H)
5424: #
5425: # CONFIG_HEADER
5426: #
5427: if test x"$ac_file" != x-; then
5428: {
1.28 misho 5429: printf "%s\n" "/* $configure_input */" >&1 \
1.22 misho 5430: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5431: } >"$ac_tmp/config.h" \
5432: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5433: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
1.28 misho 5434: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5435: printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
1.2 misho 5436: else
5437: rm -f "$ac_file"
1.22 misho 5438: mv "$ac_tmp/config.h" "$ac_file" \
5439: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2 misho 5440: fi
5441: else
1.28 misho 5442: printf "%s\n" "/* $configure_input */" >&1 \
1.22 misho 5443: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5444: || as_fn_error $? "could not create -" "$LINENO" 5
1.2 misho 5445: fi
5446: ;;
5447:
5448:
5449: esac
5450:
5451: done # for ac_tag
5452:
5453:
1.22 misho 5454: as_fn_exit 0
1.2 misho 5455: _ACEOF
5456: ac_clean_files=$ac_clean_files_save
5457:
5458: test $ac_write_fail = 0 ||
1.22 misho 5459: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.2 misho 5460:
5461:
5462: # configure is writing to config.log, and then calls config.status.
5463: # config.status does its own redirection, appending to config.log.
5464: # Unfortunately, on DOS this fails, as config.log is still kept open
5465: # by configure, so config.status won't be able to write to it; its
5466: # output is simply discarded. So we exec the FD to /dev/null,
5467: # effectively closing config.log, so it can be properly (re)opened and
5468: # appended to by config.status. When coming back to configure, we
5469: # need to make the FD available again.
5470: if test "$no_create" != yes; then
5471: ac_cs_success=:
5472: ac_config_status_args=
5473: test "$silent" = yes &&
5474: ac_config_status_args="$ac_config_status_args --quiet"
5475: exec 5>/dev/null
5476: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5477: exec 5>>config.log
5478: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5479: # would make configure fail if this is the last instruction.
1.22 misho 5480: $ac_cs_success || as_fn_exit 1
1.2 misho 5481: fi
5482: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
1.28 misho 5483: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5484: printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.2 misho 5485: fi
5486:
1.28 misho 5487:
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