Annotation of libaitcfg/configure, revision 1.30.2.4
1.2 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.30.2.4! misho 3: # Generated by GNU Autoconf 2.71 for libaitcfg 9.5.
1.6 misho 4: #
5: # Report bugs to <misho@elwix.org>.
1.2 misho 6: #
1.22 misho 7: #
1.30.2.4! misho 8: # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
1.28 misho 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
1.30.2.4! misho 20: as_nop=:
1.28 misho 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
1.30.2.4! misho 29: else $as_nop
! 30: case `(set -o) 2>/dev/null` in #(
1.22 misho 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
1.30.2.4! misho 106: # We did not find ourselves, most probably we were run as `sh COMMAND'
1.2 misho 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
1.30.2.4! misho 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
1.30.2.4! misho 143: as_bourne_compatible="as_nop=:
! 144: if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
1.28 misho 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
1.30.2.4! misho 152: else \$as_nop
! 153: case \`(set -o) 2>/dev/null\` in #(
1.22 misho 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:
1.30.2.4! misho 175: else \$as_nop
! 176: exitcode=1; echo positional parameters were not saved.
1.22 misho 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
1.30.2.4! misho 189: else $as_nop
! 190: as_have_required=no
1.22 misho 191: fi
1.28 misho 192: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
193: then :
1.22 misho 194:
1.30.2.4! misho 195: else $as_nop
! 196: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.22 misho 197: as_found=false
198: for as_dir in /bin$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:
1.30.2.4! misho 229: else $as_nop
! 230: if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
1.28 misho 231: as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
232: then :
1.22 misho 233: CONFIG_SHELL=$SHELL as_have_required=yes
1.30.2.4! misho 234: fi
1.28 misho 235: fi
1.22 misho 236:
237:
1.28 misho 238: if test "x$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
1.30.2.4! misho 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: $0: have one."
274: fi
275: exit 1
1.30.2.4! misho 276: fi
1.22 misho 277: fi
278: fi
279: SHELL=${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
1.30.2.4! 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: }'
1.30.2.4! misho 391: else $as_nop
! 392: as_fn_append ()
1.22 misho 393: {
394: eval $1=\$$1\$2
1.30.2.4! misho 395: }
1.22 misho 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: }'
1.30.2.4! misho 409: else $as_nop
! 410: as_fn_arith ()
1.22 misho 411: {
412: as_val=`expr "$@" || test $? -eq 1`
1.30.2.4! misho 413: }
1.22 misho 414: fi # as_fn_arith
415:
1.30.2.4! 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:
1.30.2.4! misho 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$$ 2>/dev/null; then
555: as_ln_s='ln -s'
556: # ... but there are two gotchas:
1.30.2.4! misho 557: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
! 558: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
! 559: # In both cases, we have to default to `cp -pR'.
1.22 misho 560: ln -s conf$$.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 "$as_dir"'
1.2 misho 575: else
1.22 misho 576: test -d ./-p && rmdir ./-p
577: as_mkdir_p=false
1.2 misho 578: fi
579:
1.22 misho 580: as_test_x='test -x'
581: as_executable_p=as_fn_executable_p
1.2 misho 582:
1.22 misho 583: # Sed expression to map a string onto a valid CPP name.
1.30.2.4! misho 584: as_tr_cpp="eval sed 'y%*$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.
1.30.2.4! misho 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'
1.30.2.1 misho 613: PACKAGE_VERSION='9.5'
614: PACKAGE_STRING='libaitcfg 9.5'
1.22 misho 615: PACKAGE_BUGREPORT='misho@elwix.org'
616: PACKAGE_URL=''
1.2 misho 617:
618: ac_unique_file="src/aitcfg.c"
1.30.2.2 misho 619: # Factoring default headers for most tests.
620: ac_includes_default="\
621: #include <stddef.h>
622: #ifdef HAVE_STDIO_H
623: # include <stdio.h>
624: #endif
625: #ifdef HAVE_STDLIB_H
626: # include <stdlib.h>
627: #endif
628: #ifdef HAVE_STRING_H
629: # include <string.h>
630: #endif
631: #ifdef HAVE_INTTYPES_H
632: # include <inttypes.h>
633: #endif
634: #ifdef HAVE_STDINT_H
635: # include <stdint.h>
636: #endif
637: #ifdef HAVE_STRINGS_H
638: # include <strings.h>
639: #endif
640: #ifdef HAVE_SYS_TYPES_H
641: # include <sys/types.h>
642: #endif
643: #ifdef HAVE_SYS_STAT_H
644: # include <sys/stat.h>
645: #endif
646: #ifdef HAVE_UNISTD_H
647: # include <unistd.h>
648: #endif"
649:
650: ac_header_c_list=
1.6 misho 651: ac_subst_vars='LTLIBOBJS
1.30.2.2 misho 652: DEBIAN_ARCH
1.6 misho 653: LIBOBJS
654: MKDEP
655: target_os
656: target_vendor
657: target_cpu
658: target
659: host_os
660: host_vendor
661: host_cpu
662: host
663: build_os
664: build_vendor
665: build_cpu
666: build
1.21 misho 667: RANLIB
1.6 misho 668: INSTALL_DATA
669: INSTALL_SCRIPT
670: INSTALL_PROGRAM
671: OBJEXT
672: EXEEXT
673: ac_ct_CC
674: CPPFLAGS
675: LDFLAGS
676: CFLAGS
677: CC
678: target_alias
679: host_alias
680: build_alias
681: LIBS
682: ECHO_T
683: ECHO_N
684: ECHO_C
685: DEFS
686: mandir
687: localedir
688: libdir
689: psdir
690: pdfdir
691: dvidir
692: htmldir
693: infodir
694: docdir
695: oldincludedir
696: includedir
1.28 misho 697: runstatedir
1.6 misho 698: localstatedir
699: sharedstatedir
700: sysconfdir
701: datadir
702: datarootdir
703: libexecdir
704: sbindir
705: bindir
706: program_transform_name
707: prefix
708: exec_prefix
1.22 misho 709: PACKAGE_URL
1.6 misho 710: PACKAGE_BUGREPORT
711: PACKAGE_STRING
712: PACKAGE_VERSION
713: PACKAGE_TARNAME
714: PACKAGE_NAME
1.2 misho 715: PATH_SEPARATOR
1.6 misho 716: SHELL'
1.2 misho 717: ac_subst_files=''
718: ac_user_opts='
719: enable_option_checking
720: enable_debug
721: '
722: ac_precious_vars='build_alias
723: host_alias
724: target_alias
725: CC
726: CFLAGS
727: LDFLAGS
728: LIBS
1.28 misho 729: CPPFLAGS'
1.2 misho 730:
731:
732: # Initialize some variables set by options.
733: ac_init_help=
734: ac_init_version=false
735: ac_unrecognized_opts=
736: ac_unrecognized_sep=
737: # The variables have the same names as the options, with
738: # dashes changed to underlines.
739: cache_file=/dev/null
740: exec_prefix=NONE
741: no_create=
742: no_recursion=
743: prefix=NONE
744: program_prefix=NONE
745: program_suffix=NONE
746: program_transform_name=s,x,x,
747: silent=
748: site=
749: srcdir=
750: verbose=
751: x_includes=NONE
752: x_libraries=NONE
753:
754: # Installation directory options.
755: # These are left unexpanded so users can "make install exec_prefix=/foo"
756: # and all the variables that are supposed to be based on exec_prefix
757: # by default will actually change.
758: # Use braces instead of parens because sh, perl, etc. also accept them.
759: # (The list follows the same order as the GNU Coding Standards.)
760: bindir='${exec_prefix}/bin'
761: sbindir='${exec_prefix}/sbin'
762: libexecdir='${exec_prefix}/libexec'
763: datarootdir='${prefix}/share'
764: datadir='${datarootdir}'
765: sysconfdir='${prefix}/etc'
766: sharedstatedir='${prefix}/com'
767: localstatedir='${prefix}/var'
1.28 misho 768: runstatedir='${localstatedir}/run'
1.2 misho 769: includedir='${prefix}/include'
770: oldincludedir='/usr/include'
771: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
772: infodir='${datarootdir}/info'
773: htmldir='${docdir}'
774: dvidir='${docdir}'
775: pdfdir='${docdir}'
776: psdir='${docdir}'
777: libdir='${exec_prefix}/lib'
778: localedir='${datarootdir}/locale'
779: mandir='${datarootdir}/man'
780:
781: ac_prev=
782: ac_dashdash=
783: for ac_option
784: do
785: # If the previous option needs an argument, assign it.
786: if test -n "$ac_prev"; then
787: eval $ac_prev=\$ac_option
788: ac_prev=
789: continue
790: fi
791:
792: case $ac_option in
1.22 misho 793: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
794: *=) ac_optarg= ;;
795: *) ac_optarg=yes ;;
1.2 misho 796: esac
797:
798: case $ac_dashdash$ac_option in
799: --)
800: ac_dashdash=yes ;;
801:
802: -bindir | --bindir | --bindi | --bind | --bin | --bi)
803: ac_prev=bindir ;;
804: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
805: bindir=$ac_optarg ;;
806:
807: -build | --build | --buil | --bui | --bu)
808: ac_prev=build_alias ;;
809: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
810: build_alias=$ac_optarg ;;
811:
812: -cache-file | --cache-file | --cache-fil | --cache-fi \
813: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
814: ac_prev=cache_file ;;
815: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
816: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
817: cache_file=$ac_optarg ;;
818:
819: --config-cache | -C)
820: cache_file=config.cache ;;
821:
822: -datadir | --datadir | --datadi | --datad)
823: ac_prev=datadir ;;
824: -datadir=* | --datadir=* | --datadi=* | --datad=*)
825: datadir=$ac_optarg ;;
826:
827: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
828: | --dataroo | --dataro | --datar)
829: ac_prev=datarootdir ;;
830: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
831: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
832: datarootdir=$ac_optarg ;;
833:
834: -disable-* | --disable-*)
835: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
836: # Reject names that are not valid shell variable names.
837: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.30.2.4! misho 838: as_fn_error $? "invalid feature name: \`$ac_useropt'"
1.2 misho 839: ac_useropt_orig=$ac_useropt
1.28 misho 840: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 841: case $ac_user_opts in
842: *"
843: "enable_$ac_useropt"
844: "*) ;;
845: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
846: ac_unrecognized_sep=', ';;
847: esac
848: eval enable_$ac_useropt=no ;;
849:
850: -docdir | --docdir | --docdi | --doc | --do)
851: ac_prev=docdir ;;
852: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
853: docdir=$ac_optarg ;;
854:
855: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
856: ac_prev=dvidir ;;
857: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
858: dvidir=$ac_optarg ;;
859:
860: -enable-* | --enable-*)
861: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
862: # Reject names that are not valid shell variable names.
863: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.30.2.4! misho 864: as_fn_error $? "invalid feature name: \`$ac_useropt'"
1.2 misho 865: ac_useropt_orig=$ac_useropt
1.28 misho 866: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 867: case $ac_user_opts in
868: *"
869: "enable_$ac_useropt"
870: "*) ;;
871: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
872: ac_unrecognized_sep=', ';;
873: esac
874: eval enable_$ac_useropt=\$ac_optarg ;;
875:
876: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
877: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
878: | --exec | --exe | --ex)
879: ac_prev=exec_prefix ;;
880: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
881: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
882: | --exec=* | --exe=* | --ex=*)
883: exec_prefix=$ac_optarg ;;
884:
885: -gas | --gas | --ga | --g)
886: # Obsolete; use --with-gas.
887: with_gas=yes ;;
888:
889: -help | --help | --hel | --he | -h)
890: ac_init_help=long ;;
891: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
892: ac_init_help=recursive ;;
893: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
894: ac_init_help=short ;;
895:
896: -host | --host | --hos | --ho)
897: ac_prev=host_alias ;;
898: -host=* | --host=* | --hos=* | --ho=*)
899: host_alias=$ac_optarg ;;
900:
901: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
902: ac_prev=htmldir ;;
903: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
904: | --ht=*)
905: htmldir=$ac_optarg ;;
906:
907: -includedir | --includedir | --includedi | --included | --include \
908: | --includ | --inclu | --incl | --inc)
909: ac_prev=includedir ;;
910: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
911: | --includ=* | --inclu=* | --incl=* | --inc=*)
912: includedir=$ac_optarg ;;
913:
914: -infodir | --infodir | --infodi | --infod | --info | --inf)
915: ac_prev=infodir ;;
916: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
917: infodir=$ac_optarg ;;
918:
919: -libdir | --libdir | --libdi | --libd)
920: ac_prev=libdir ;;
921: -libdir=* | --libdir=* | --libdi=* | --libd=*)
922: libdir=$ac_optarg ;;
923:
924: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
925: | --libexe | --libex | --libe)
926: ac_prev=libexecdir ;;
927: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
928: | --libexe=* | --libex=* | --libe=*)
929: libexecdir=$ac_optarg ;;
930:
931: -localedir | --localedir | --localedi | --localed | --locale)
932: ac_prev=localedir ;;
933: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
934: localedir=$ac_optarg ;;
935:
936: -localstatedir | --localstatedir | --localstatedi | --localstated \
937: | --localstate | --localstat | --localsta | --localst | --locals)
938: ac_prev=localstatedir ;;
939: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
940: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
941: localstatedir=$ac_optarg ;;
942:
943: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
944: ac_prev=mandir ;;
945: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
946: mandir=$ac_optarg ;;
947:
948: -nfp | --nfp | --nf)
949: # Obsolete; use --without-fp.
950: with_fp=no ;;
951:
952: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
953: | --no-cr | --no-c | -n)
954: no_create=yes ;;
955:
956: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
957: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
958: no_recursion=yes ;;
959:
960: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
961: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
962: | --oldin | --oldi | --old | --ol | --o)
963: ac_prev=oldincludedir ;;
964: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
965: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
966: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
967: oldincludedir=$ac_optarg ;;
968:
969: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
970: ac_prev=prefix ;;
971: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
972: prefix=$ac_optarg ;;
973:
974: -program-prefix | --program-prefix | --program-prefi | --program-pref \
975: | --program-pre | --program-pr | --program-p)
976: ac_prev=program_prefix ;;
977: -program-prefix=* | --program-prefix=* | --program-prefi=* \
978: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
979: program_prefix=$ac_optarg ;;
980:
981: -program-suffix | --program-suffix | --program-suffi | --program-suff \
982: | --program-suf | --program-su | --program-s)
983: ac_prev=program_suffix ;;
984: -program-suffix=* | --program-suffix=* | --program-suffi=* \
985: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
986: program_suffix=$ac_optarg ;;
987:
988: -program-transform-name | --program-transform-name \
989: | --program-transform-nam | --program-transform-na \
990: | --program-transform-n | --program-transform- \
991: | --program-transform | --program-transfor \
992: | --program-transfo | --program-transf \
993: | --program-trans | --program-tran \
994: | --progr-tra | --program-tr | --program-t)
995: ac_prev=program_transform_name ;;
996: -program-transform-name=* | --program-transform-name=* \
997: | --program-transform-nam=* | --program-transform-na=* \
998: | --program-transform-n=* | --program-transform-=* \
999: | --program-transform=* | --program-transfor=* \
1000: | --program-transfo=* | --program-transf=* \
1001: | --program-trans=* | --program-tran=* \
1002: | --progr-tra=* | --program-tr=* | --program-t=*)
1003: program_transform_name=$ac_optarg ;;
1004:
1005: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1006: ac_prev=pdfdir ;;
1007: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1008: pdfdir=$ac_optarg ;;
1009:
1010: -psdir | --psdir | --psdi | --psd | --ps)
1011: ac_prev=psdir ;;
1012: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1013: psdir=$ac_optarg ;;
1014:
1015: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1016: | -silent | --silent | --silen | --sile | --sil)
1017: silent=yes ;;
1018:
1.28 misho 1019: -runstatedir | --runstatedir | --runstatedi | --runstated \
1020: | --runstate | --runstat | --runsta | --runst | --runs \
1021: | --run | --ru | --r)
1022: ac_prev=runstatedir ;;
1023: -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1024: | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1025: | --run=* | --ru=* | --r=*)
1026: runstatedir=$ac_optarg ;;
1027:
1.2 misho 1028: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1029: ac_prev=sbindir ;;
1030: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1031: | --sbi=* | --sb=*)
1032: sbindir=$ac_optarg ;;
1033:
1034: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1035: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1036: | --sharedst | --shareds | --shared | --share | --shar \
1037: | --sha | --sh)
1038: ac_prev=sharedstatedir ;;
1039: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1040: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1041: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1042: | --sha=* | --sh=*)
1043: sharedstatedir=$ac_optarg ;;
1044:
1045: -site | --site | --sit)
1046: ac_prev=site ;;
1047: -site=* | --site=* | --sit=*)
1048: site=$ac_optarg ;;
1049:
1050: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1051: ac_prev=srcdir ;;
1052: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1053: srcdir=$ac_optarg ;;
1054:
1055: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1056: | --syscon | --sysco | --sysc | --sys | --sy)
1057: ac_prev=sysconfdir ;;
1058: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1059: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1060: sysconfdir=$ac_optarg ;;
1061:
1062: -target | --target | --targe | --targ | --tar | --ta | --t)
1063: ac_prev=target_alias ;;
1064: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1065: target_alias=$ac_optarg ;;
1066:
1067: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1068: verbose=yes ;;
1069:
1070: -version | --version | --versio | --versi | --vers | -V)
1071: ac_init_version=: ;;
1072:
1073: -with-* | --with-*)
1074: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1075: # Reject names that are not valid shell variable names.
1076: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.30.2.4! misho 1077: as_fn_error $? "invalid package name: \`$ac_useropt'"
1.2 misho 1078: ac_useropt_orig=$ac_useropt
1.28 misho 1079: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 1080: case $ac_user_opts in
1081: *"
1082: "with_$ac_useropt"
1083: "*) ;;
1084: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1085: ac_unrecognized_sep=', ';;
1086: esac
1087: eval with_$ac_useropt=\$ac_optarg ;;
1088:
1089: -without-* | --without-*)
1090: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1091: # Reject names that are not valid shell variable names.
1092: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.30.2.4! misho 1093: as_fn_error $? "invalid package name: \`$ac_useropt'"
1.2 misho 1094: ac_useropt_orig=$ac_useropt
1.28 misho 1095: ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.2 misho 1096: case $ac_user_opts in
1097: *"
1098: "with_$ac_useropt"
1099: "*) ;;
1100: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1101: ac_unrecognized_sep=', ';;
1102: esac
1103: eval with_$ac_useropt=no ;;
1104:
1105: --x)
1106: # Obsolete; use --with-x.
1107: with_x=yes ;;
1108:
1109: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1110: | --x-incl | --x-inc | --x-in | --x-i)
1111: ac_prev=x_includes ;;
1112: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1113: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1114: x_includes=$ac_optarg ;;
1115:
1116: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1117: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1118: ac_prev=x_libraries ;;
1119: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1120: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1121: x_libraries=$ac_optarg ;;
1122:
1.30.2.4! misho 1123: -*) as_fn_error $? "unrecognized option: \`$ac_option'
! 1124: Try \`$0 --help' for more information"
1.2 misho 1125: ;;
1126:
1127: *=*)
1128: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1129: # Reject names that are not valid shell variable names.
1.22 misho 1130: case $ac_envvar in #(
1131: '' | [0-9]* | *[!_$as_cr_alnum]* )
1.30.2.4! misho 1132: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1.22 misho 1133: esac
1.2 misho 1134: eval $ac_envvar=\$ac_optarg
1135: export $ac_envvar ;;
1136:
1137: *)
1138: # FIXME: should be removed in autoconf 3.0.
1.28 misho 1139: printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1.2 misho 1140: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.28 misho 1141: printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1.22 misho 1142: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.2 misho 1143: ;;
1144:
1145: esac
1146: done
1147:
1148: if test -n "$ac_prev"; then
1149: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.22 misho 1150: as_fn_error $? "missing argument to $ac_option"
1.2 misho 1151: fi
1152:
1153: if test -n "$ac_unrecognized_opts"; then
1154: case $enable_option_checking in
1155: no) ;;
1.22 misho 1156: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.28 misho 1157: *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1.2 misho 1158: esac
1159: fi
1160:
1161: # Check all directory arguments for consistency.
1162: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1163: datadir sysconfdir sharedstatedir localstatedir includedir \
1164: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1.28 misho 1165: libdir localedir mandir runstatedir
1.2 misho 1166: do
1167: eval ac_val=\$$ac_var
1168: # Remove trailing slashes.
1169: case $ac_val in
1170: */ )
1171: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1172: eval $ac_var=\$ac_val;;
1173: esac
1174: # Be sure to have absolute directory names.
1175: case $ac_val in
1176: [\\/$]* | ?:[\\/]* ) continue;;
1177: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1178: esac
1.22 misho 1179: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.2 misho 1180: done
1181:
1.30.2.4! misho 1182: # There might be people who depend on the old broken behavior: `$host'
1.2 misho 1183: # used to hold the argument of --host etc.
1184: # FIXME: To remove some day.
1185: build=$build_alias
1186: host=$host_alias
1187: target=$target_alias
1188:
1189: # FIXME: To remove some day.
1190: if test "x$host_alias" != x; then
1191: if test "x$build_alias" = x; then
1192: cross_compiling=maybe
1193: elif test "x$build_alias" != "x$host_alias"; then
1194: cross_compiling=yes
1195: fi
1196: fi
1197:
1198: ac_tool_prefix=
1199: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1200:
1201: test "$silent" = yes && exec 6>/dev/null
1202:
1203:
1204: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1205: ac_ls_di=`ls -di .` &&
1206: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.22 misho 1207: as_fn_error $? "working directory cannot be determined"
1.2 misho 1208: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.22 misho 1209: as_fn_error $? "pwd does not report name of working directory"
1.2 misho 1210:
1211:
1212: # Find the source files, if location was not specified.
1213: if test -z "$srcdir"; then
1214: ac_srcdir_defaulted=yes
1215: # Try the directory containing this script, then the parent directory.
1216: ac_confdir=`$as_dirname -- "$as_myself" ||
1217: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1218: X"$as_myself" : 'X\(//\)[^/]' \| \
1219: X"$as_myself" : 'X\(//\)$' \| \
1220: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 1221: printf "%s\n" X"$as_myself" |
1.2 misho 1222: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1223: s//\1/
1224: q
1225: }
1226: /^X\(\/\/\)[^/].*/{
1227: s//\1/
1228: q
1229: }
1230: /^X\(\/\/\)$/{
1231: s//\1/
1232: q
1233: }
1234: /^X\(\/\).*/{
1235: s//\1/
1236: q
1237: }
1238: s/.*/./; q'`
1239: srcdir=$ac_confdir
1240: if test ! -r "$srcdir/$ac_unique_file"; then
1241: srcdir=..
1242: fi
1243: else
1244: ac_srcdir_defaulted=no
1245: fi
1246: if test ! -r "$srcdir/$ac_unique_file"; then
1247: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.22 misho 1248: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.2 misho 1249: fi
1.30.2.4! misho 1250: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1.2 misho 1251: ac_abs_confdir=`(
1.22 misho 1252: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.2 misho 1253: pwd)`
1254: # When building in place, set srcdir=.
1255: if test "$ac_abs_confdir" = "$ac_pwd"; then
1256: srcdir=.
1257: fi
1258: # Remove unnecessary trailing slashes from srcdir.
1259: # Double slashes in file names in object file debugging info
1260: # mess up M-x gdb in Emacs.
1261: case $srcdir in
1262: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1263: esac
1264: for ac_var in $ac_precious_vars; do
1265: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1266: eval ac_env_${ac_var}_value=\$${ac_var}
1267: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1268: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1269: done
1270:
1271: #
1272: # Report the --help message.
1273: #
1274: if test "$ac_init_help" = "long"; then
1275: # Omit some internal or obsolete options to make the list less imposing.
1276: # This message is too long to be a string in the A/UX 3.1 sh.
1277: cat <<_ACEOF
1.30.2.4! misho 1278: \`configure' configures libaitcfg 9.5 to adapt to many kinds of systems.
1.2 misho 1279:
1280: Usage: $0 [OPTION]... [VAR=VALUE]...
1281:
1282: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1283: VAR=VALUE. See below for descriptions of some of the useful variables.
1284:
1285: Defaults for the options are specified in brackets.
1286:
1287: Configuration:
1288: -h, --help display this help and exit
1289: --help=short display options specific to this package
1290: --help=recursive display the short help of all the included packages
1291: -V, --version display version information and exit
1.30.2.4! misho 1292: -q, --quiet, --silent do not print \`checking ...' messages
1.2 misho 1293: --cache-file=FILE cache test results in FILE [disabled]
1.30.2.4! misho 1294: -C, --config-cache alias for \`--cache-file=config.cache'
1.2 misho 1295: -n, --no-create do not create output files
1.30.2.4! misho 1296: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1.2 misho 1297:
1298: Installation directories:
1299: --prefix=PREFIX install architecture-independent files in PREFIX
1300: [$ac_default_prefix]
1301: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1302: [PREFIX]
1303:
1.30.2.4! misho 1304: By default, \`make install' will install all the files in
! 1305: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
! 1306: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
! 1307: for instance \`--prefix=\$HOME'.
1.2 misho 1308:
1309: For better control, use the options below.
1310:
1311: Fine tuning of the installation directories:
1312: --bindir=DIR user executables [EPREFIX/bin]
1313: --sbindir=DIR system admin executables [EPREFIX/sbin]
1314: --libexecdir=DIR program executables [EPREFIX/libexec]
1315: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1316: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1317: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1.28 misho 1318: --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1.2 misho 1319: --libdir=DIR object code libraries [EPREFIX/lib]
1320: --includedir=DIR C header files [PREFIX/include]
1321: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1322: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1323: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1324: --infodir=DIR info documentation [DATAROOTDIR/info]
1325: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1326: --mandir=DIR man documentation [DATAROOTDIR/man]
1327: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitcfg]
1328: --htmldir=DIR html documentation [DOCDIR]
1329: --dvidir=DIR dvi documentation [DOCDIR]
1330: --pdfdir=DIR pdf documentation [DOCDIR]
1331: --psdir=DIR ps documentation [DOCDIR]
1332: _ACEOF
1333:
1334: cat <<\_ACEOF
1335:
1336: System types:
1337: --build=BUILD configure for building on BUILD [guessed]
1338: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1339: --target=TARGET configure for building compilers for TARGET [HOST]
1340: _ACEOF
1341: fi
1342:
1343: if test -n "$ac_init_help"; then
1344: case $ac_init_help in
1.30.2.1 misho 1345: short | recursive ) echo "Configuration of libaitcfg 9.5:";;
1.2 misho 1346: esac
1347: cat <<\_ACEOF
1348:
1349: Optional Features:
1350: --disable-option-checking ignore unrecognized --enable/--with options
1351: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1352: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1353: --enable-debug Build library with debug information and additional messages
1354:
1355: Some influential environment variables:
1356: CC C compiler command
1357: CFLAGS C compiler flags
1358: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1359: nonstandard directory <lib dir>
1360: LIBS libraries to pass to the linker, e.g. -l<library>
1.22 misho 1361: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.2 misho 1362: you have headers in a nonstandard directory <include dir>
1363:
1.30.2.4! misho 1364: Use these variables to override the choices made by `configure' or to help
1.2 misho 1365: it to find libraries and programs with nonstandard names/locations.
1366:
1.6 misho 1367: Report bugs to <misho@elwix.org>.
1.2 misho 1368: _ACEOF
1369: ac_status=$?
1370: fi
1371:
1372: if test "$ac_init_help" = "recursive"; then
1373: # If there are subdirs, report their specific --help.
1374: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1375: test -d "$ac_dir" ||
1376: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1377: continue
1378: ac_builddir=.
1379:
1380: case "$ac_dir" in
1381: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382: *)
1.28 misho 1383: ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1.2 misho 1384: # A ".." for each directory in $ac_dir_suffix.
1.28 misho 1385: ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.2 misho 1386: case $ac_top_builddir_sub in
1387: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1388: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1389: esac ;;
1390: esac
1391: ac_abs_top_builddir=$ac_pwd
1392: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1393: # for backward compatibility:
1394: ac_top_builddir=$ac_top_build_prefix
1395:
1396: case $srcdir in
1397: .) # We are building in place.
1398: ac_srcdir=.
1399: ac_top_srcdir=$ac_top_builddir_sub
1400: ac_abs_top_srcdir=$ac_pwd ;;
1401: [\\/]* | ?:[\\/]* ) # Absolute name.
1402: ac_srcdir=$srcdir$ac_dir_suffix;
1403: ac_top_srcdir=$srcdir
1404: ac_abs_top_srcdir=$srcdir ;;
1405: *) # Relative name.
1406: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1407: ac_top_srcdir=$ac_top_build_prefix$srcdir
1408: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1409: esac
1410: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1411:
1412: cd "$ac_dir" || { ac_status=$?; continue; }
1.28 misho 1413: # Check for configure.gnu first; this name is used for a wrapper for
1414: # Metaconfig's "Configure" on case-insensitive file systems.
1.2 misho 1415: if test -f "$ac_srcdir/configure.gnu"; then
1416: echo &&
1417: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1418: elif test -f "$ac_srcdir/configure"; then
1419: echo &&
1420: $SHELL "$ac_srcdir/configure" --help=recursive
1421: else
1.28 misho 1422: printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.2 misho 1423: fi || ac_status=$?
1424: cd "$ac_pwd" || { ac_status=$?; break; }
1425: done
1426: fi
1427:
1428: test -n "$ac_init_help" && exit $ac_status
1429: if $ac_init_version; then
1430: cat <<\_ACEOF
1.30.2.1 misho 1431: libaitcfg configure 9.5
1.30.2.4! misho 1432: generated by GNU Autoconf 2.71
1.2 misho 1433:
1.30.2.4! misho 1434: Copyright (C) 2021 Free Software Foundation, Inc.
1.2 misho 1435: This configure script is free software; the Free Software Foundation
1436: gives unlimited permission to copy, distribute and modify it.
1437: _ACEOF
1438: exit
1439: fi
1.21 misho 1440:
1.22 misho 1441: ## ------------------------ ##
1442: ## Autoconf initialization. ##
1443: ## ------------------------ ##
1444:
1445: # ac_fn_c_try_compile LINENO
1446: # --------------------------
1447: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1448: ac_fn_c_try_compile ()
1449: {
1450: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 1451: rm -f conftest.$ac_objext conftest.beam
1.22 misho 1452: if { { ac_try="$ac_compile"
1453: case "(($ac_try" in
1454: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1455: *) ac_try_echo=$ac_try;;
1456: esac
1457: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1458: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1459: (eval "$ac_compile") 2>conftest.err
1460: ac_status=$?
1461: if test -s conftest.err; then
1462: grep -v '^ *+' conftest.err >conftest.er1
1463: cat conftest.er1 >&5
1464: mv -f conftest.er1 conftest.err
1465: fi
1.28 misho 1466: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 1467: test $ac_status = 0; } && {
1468: test -z "$ac_c_werror_flag" ||
1469: test ! -s conftest.err
1.28 misho 1470: } && test -s conftest.$ac_objext
1471: then :
1.22 misho 1472: ac_retval=0
1.30.2.4! misho 1473: else $as_nop
! 1474: printf "%s\n" "$as_me: failed program was:" >&5
1.22 misho 1475: sed 's/^/| /' conftest.$ac_ext >&5
1476:
1.30.2.4! misho 1477: ac_retval=1
1.22 misho 1478: fi
1479: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1480: as_fn_set_status $ac_retval
1.21 misho 1481:
1.22 misho 1482: } # ac_fn_c_try_compile
1.2 misho 1483:
1.22 misho 1484: # ac_fn_c_try_link LINENO
1485: # -----------------------
1486: # Try to link conftest.$ac_ext, and return whether this succeeded.
1487: ac_fn_c_try_link ()
1.2 misho 1488: {
1.22 misho 1489: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 1490: rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1.22 misho 1491: if { { ac_try="$ac_link"
1492: case "(($ac_try" in
1493: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1494: *) ac_try_echo=$ac_try;;
1495: esac
1496: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1497: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1498: (eval "$ac_link") 2>conftest.err
1499: ac_status=$?
1500: if test -s conftest.err; then
1501: grep -v '^ *+' conftest.err >conftest.er1
1502: cat conftest.er1 >&5
1503: mv -f conftest.er1 conftest.err
1504: fi
1.28 misho 1505: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 1506: test $ac_status = 0; } && {
1507: test -z "$ac_c_werror_flag" ||
1508: test ! -s conftest.err
1509: } && test -s conftest$ac_exeext && {
1510: test "$cross_compiling" = yes ||
1511: test -x conftest$ac_exeext
1.28 misho 1512: }
1513: then :
1.22 misho 1514: ac_retval=0
1.30.2.4! misho 1515: else $as_nop
! 1516: printf "%s\n" "$as_me: failed program was:" >&5
1.22 misho 1517: sed 's/^/| /' conftest.$ac_ext >&5
1.21 misho 1518:
1.30.2.4! misho 1519: ac_retval=1
1.22 misho 1520: fi
1521: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1522: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1523: # interfere with the next link command; also delete a directory that is
1524: # left behind by Apple's compiler. We do this before executing the actions.
1525: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1526: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1527: as_fn_set_status $ac_retval
1528:
1529: } # ac_fn_c_try_link
1530:
1.30.2.2 misho 1531: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1532: # -------------------------------------------------------
1533: # Tests whether HEADER exists and can be compiled using the include files in
1534: # INCLUDES, setting the cache variable VAR accordingly.
1535: ac_fn_c_check_header_compile ()
1536: {
1537: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1539: printf %s "checking for $2... " >&6; }
1540: if eval test \${$3+y}
1541: then :
1542: printf %s "(cached) " >&6
1.30.2.4! misho 1543: else $as_nop
! 1544: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.30.2.2 misho 1545: /* end confdefs.h. */
1546: $4
1547: #include <$2>
1548: _ACEOF
1549: if ac_fn_c_try_compile "$LINENO"
1550: then :
1551: eval "$3=yes"
1.30.2.4! misho 1552: else $as_nop
! 1553: eval "$3=no"
1.30.2.2 misho 1554: fi
1.30.2.4! misho 1555: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.30.2.2 misho 1556: fi
1557: eval ac_res=\$$3
1558: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1559: printf "%s\n" "$ac_res" >&6; }
1560: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1561:
1562: } # ac_fn_c_check_header_compile
1563:
1.22 misho 1564: # ac_fn_c_try_run LINENO
1565: # ----------------------
1.28 misho 1566: # Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
1567: # executables *can* be run.
1.22 misho 1568: ac_fn_c_try_run ()
1569: {
1570: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571: if { { ac_try="$ac_link"
1572: case "(($ac_try" in
1573: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574: *) ac_try_echo=$ac_try;;
1575: esac
1576: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1577: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1578: (eval "$ac_link") 2>&5
1579: ac_status=$?
1.28 misho 1580: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 1581: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1582: { { case "(($ac_try" in
1583: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584: *) ac_try_echo=$ac_try;;
1585: esac
1586: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 1587: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 1588: (eval "$ac_try") 2>&5
1589: ac_status=$?
1.28 misho 1590: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591: test $ac_status = 0; }; }
1592: then :
1.22 misho 1593: ac_retval=0
1.30.2.4! misho 1594: else $as_nop
! 1595: printf "%s\n" "$as_me: program exited with status $ac_status" >&5
1.28 misho 1596: printf "%s\n" "$as_me: failed program was:" >&5
1.22 misho 1597: sed 's/^/| /' conftest.$ac_ext >&5
1598:
1.30.2.4! misho 1599: ac_retval=$ac_status
1.22 misho 1600: fi
1601: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1602: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603: as_fn_set_status $ac_retval
1604:
1605: } # ac_fn_c_try_run
1606:
1607: # ac_fn_c_check_func LINENO FUNC VAR
1608: # ----------------------------------
1609: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1610: ac_fn_c_check_func ()
1611: {
1612: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 1613: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614: printf %s "checking for $2... " >&6; }
1615: if eval test \${$3+y}
1616: then :
1617: printf %s "(cached) " >&6
1.30.2.4! misho 1618: else $as_nop
! 1619: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.22 misho 1620: /* end confdefs.h. */
1621: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1622: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1623: #define $2 innocuous_$2
1624:
1625: /* System header to define __stub macros and hopefully few prototypes,
1.30.2.4! misho 1626: which can conflict with char $2 (); below. */
1.22 misho 1627:
1.28 misho 1628: #include <limits.h>
1.22 misho 1629: #undef $2
1630:
1631: /* Override any GCC internal prototype to avoid an error.
1632: Use char because int might match the return type of a GCC
1633: builtin and then its argument prototype would still apply. */
1634: #ifdef __cplusplus
1635: extern "C"
1636: #endif
1.30.2.4! misho 1637: char $2 ();
1.22 misho 1638: /* The GNU C library defines this for functions which it implements
1639: to always fail with ENOSYS. Some functions are actually named
1640: something starting with __ and the normal name is an alias. */
1641: #if defined __stub_$2 || defined __stub___$2
1642: choke me
1643: #endif
1644:
1645: int
1.28 misho 1646: main (void)
1.22 misho 1647: {
1648: return $2 ();
1649: ;
1650: return 0;
1651: }
1652: _ACEOF
1.28 misho 1653: if ac_fn_c_try_link "$LINENO"
1654: then :
1.22 misho 1655: eval "$3=yes"
1.30.2.4! misho 1656: else $as_nop
! 1657: eval "$3=no"
1.22 misho 1658: fi
1.28 misho 1659: rm -f core conftest.err conftest.$ac_objext conftest.beam \
1.30.2.4! misho 1660: conftest$ac_exeext conftest.$ac_ext
1.22 misho 1661: fi
1662: eval ac_res=\$$3
1.28 misho 1663: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1664: printf "%s\n" "$ac_res" >&6; }
1.22 misho 1665: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1666:
1667: } # ac_fn_c_check_func
1.28 misho 1668: ac_configure_args_raw=
1669: for ac_arg
1670: do
1671: case $ac_arg in
1672: *\'*)
1673: ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1674: esac
1675: as_fn_append ac_configure_args_raw " '$ac_arg'"
1676: done
1677:
1678: case $ac_configure_args_raw in
1679: *$as_nl*)
1680: ac_safe_unquote= ;;
1681: *)
1682: ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
1683: ac_unsafe_a="$ac_unsafe_z#~"
1684: ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
1685: ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
1686: esac
1687:
1.22 misho 1688: cat >config.log <<_ACEOF
1689: This file contains any messages produced by compilers while
1690: running configure, to aid debugging if configure makes a mistake.
1691:
1.30.2.1 misho 1692: It was created by libaitcfg $as_me 9.5, which was
1.30.2.4! misho 1693: generated by GNU Autoconf 2.71. Invocation command line was
1.22 misho 1694:
1.28 misho 1695: $ $0$ac_configure_args_raw
1.22 misho 1696:
1697: _ACEOF
1698: exec 5>>config.log
1699: {
1700: cat <<_ASUNAME
1701: ## --------- ##
1702: ## Platform. ##
1703: ## --------- ##
1704:
1705: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1706: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1707: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1708: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1709: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1.2 misho 1710:
1.21 misho 1711: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1712: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1.2 misho 1713:
1.21 misho 1714: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1715: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1716: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1717: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1718: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1719: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1720: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1.2 misho 1721:
1.21 misho 1722: _ASUNAME
1.2 misho 1723:
1.21 misho 1724: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1725: for as_dir in $PATH
1.6 misho 1726: do
1727: IFS=$as_save_IFS
1.28 misho 1728: case $as_dir in #(((
1729: '') as_dir=./ ;;
1730: */) ;;
1731: *) as_dir=$as_dir/ ;;
1732: esac
1733: printf "%s\n" "PATH: $as_dir"
1.22 misho 1734: done
1.6 misho 1735: IFS=$as_save_IFS
1736:
1737: } >&5
1738:
1739: cat >&5 <<_ACEOF
1740:
1741:
1742: ## ----------- ##
1743: ## Core tests. ##
1744: ## ----------- ##
1.2 misho 1745:
1746: _ACEOF
1747:
1748:
1749: # Keep a trace of the command line.
1750: # Strip out --no-create and --no-recursion so they do not pile up.
1751: # Strip out --silent because we don't want to record it for future runs.
1752: # Also quote any args containing shell meta-characters.
1753: # Make two passes to allow for proper duplicate-argument suppression.
1754: ac_configure_args=
1755: ac_configure_args0=
1756: ac_configure_args1=
1757: ac_must_keep_next=false
1758: for ac_pass in 1 2
1759: do
1760: for ac_arg
1761: do
1762: case $ac_arg in
1763: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1764: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1765: | -silent | --silent | --silen | --sile | --sil)
1766: continue ;;
1767: *\'*)
1.28 misho 1768: ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.2 misho 1769: esac
1770: case $ac_pass in
1.22 misho 1771: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1.2 misho 1772: 2)
1.22 misho 1773: as_fn_append ac_configure_args1 " '$ac_arg'"
1.2 misho 1774: if test $ac_must_keep_next = true; then
1775: ac_must_keep_next=false # Got value, back to normal.
1776: else
1777: case $ac_arg in
1778: *=* | --config-cache | -C | -disable-* | --disable-* \
1779: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1780: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1781: | -with-* | --with-* | -without-* | --without-* | --x)
1782: case "$ac_configure_args0 " in
1783: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1784: esac
1785: ;;
1786: -* ) ac_must_keep_next=true ;;
1787: esac
1788: fi
1.22 misho 1789: as_fn_append ac_configure_args " '$ac_arg'"
1.2 misho 1790: ;;
1791: esac
1792: done
1793: done
1.22 misho 1794: { ac_configure_args0=; unset ac_configure_args0;}
1795: { ac_configure_args1=; unset ac_configure_args1;}
1.2 misho 1796:
1797: # When interrupted or exit'd, cleanup temporary files, and complete
1798: # config.log. We remove comments because anyway the quotes in there
1799: # would cause problems or look ugly.
1800: # WARNING: Use '\'' to represent an apostrophe within the trap.
1801: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1802: trap 'exit_status=$?
1.28 misho 1803: # Sanitize IFS.
1804: IFS=" "" $as_nl"
1.2 misho 1805: # Save into config.log some information that might help in debugging.
1806: {
1807: echo
1808:
1.28 misho 1809: printf "%s\n" "## ---------------- ##
1.2 misho 1810: ## Cache variables. ##
1.22 misho 1811: ## ---------------- ##"
1.2 misho 1812: echo
1813: # The following way of writing the cache mishandles newlines in values,
1814: (
1815: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1816: eval ac_val=\$$ac_var
1817: case $ac_val in #(
1818: *${as_nl}*)
1819: case $ac_var in #(
1.28 misho 1820: *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1821: printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.2 misho 1822: esac
1823: case $ac_var in #(
1824: _ | IFS | as_nl) ;; #(
1825: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.22 misho 1826: *) { eval $ac_var=; unset $ac_var;} ;;
1.2 misho 1827: esac ;;
1828: esac
1829: done
1830: (set) 2>&1 |
1831: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1832: *${as_nl}ac_space=\ *)
1833: sed -n \
1834: "s/'\''/'\''\\\\'\'''\''/g;
1835: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1836: ;; #(
1837: *)
1838: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1839: ;;
1840: esac |
1841: sort
1842: )
1843: echo
1844:
1.28 misho 1845: printf "%s\n" "## ----------------- ##
1.2 misho 1846: ## Output variables. ##
1.22 misho 1847: ## ----------------- ##"
1.2 misho 1848: echo
1849: for ac_var in $ac_subst_vars
1850: do
1851: eval ac_val=\$$ac_var
1852: case $ac_val in
1.28 misho 1853: *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.2 misho 1854: esac
1.28 misho 1855: printf "%s\n" "$ac_var='\''$ac_val'\''"
1.2 misho 1856: done | sort
1857: echo
1858:
1859: if test -n "$ac_subst_files"; then
1.28 misho 1860: printf "%s\n" "## ------------------- ##
1.2 misho 1861: ## File substitutions. ##
1.22 misho 1862: ## ------------------- ##"
1.2 misho 1863: echo
1864: for ac_var in $ac_subst_files
1865: do
1866: eval ac_val=\$$ac_var
1867: case $ac_val in
1.28 misho 1868: *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.2 misho 1869: esac
1.28 misho 1870: printf "%s\n" "$ac_var='\''$ac_val'\''"
1.2 misho 1871: done | sort
1872: echo
1873: fi
1874:
1875: if test -s confdefs.h; then
1.28 misho 1876: printf "%s\n" "## ----------- ##
1.2 misho 1877: ## confdefs.h. ##
1.22 misho 1878: ## ----------- ##"
1.2 misho 1879: echo
1880: cat confdefs.h
1881: echo
1882: fi
1883: test "$ac_signal" != 0 &&
1.28 misho 1884: printf "%s\n" "$as_me: caught signal $ac_signal"
1885: printf "%s\n" "$as_me: exit $exit_status"
1.2 misho 1886: } >&5
1887: rm -f core *.core core.conftest.* &&
1888: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1889: exit $exit_status
1890: ' 0
1891: for ac_signal in 1 2 13 15; do
1.22 misho 1892: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1.2 misho 1893: done
1894: ac_signal=0
1895:
1896: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1897: rm -f -r conftest* confdefs.h
1898:
1.28 misho 1899: printf "%s\n" "/* confdefs.h */" > confdefs.h
1.22 misho 1900:
1.2 misho 1901: # Predefined preprocessor variables.
1902:
1.28 misho 1903: printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1.2 misho 1904:
1.28 misho 1905: printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1.2 misho 1906:
1.28 misho 1907: printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1.2 misho 1908:
1.28 misho 1909: printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1.2 misho 1910:
1.28 misho 1911: printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1.21 misho 1912:
1.28 misho 1913: printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1.2 misho 1914:
1915:
1916: # Let the site file select an alternate cache file if it wants to.
1917: # Prefer an explicitly selected file to automatically selected ones.
1918: if test -n "$CONFIG_SITE"; then
1.28 misho 1919: ac_site_files="$CONFIG_SITE"
1.2 misho 1920: elif test "x$prefix" != xNONE; then
1.28 misho 1921: ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1.2 misho 1922: else
1.28 misho 1923: ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1.2 misho 1924: fi
1.28 misho 1925:
1926: for ac_site_file in $ac_site_files
1.2 misho 1927: do
1.28 misho 1928: case $ac_site_file in #(
1929: */*) :
1930: ;; #(
1931: *) :
1932: ac_site_file=./$ac_site_file ;;
1933: esac
1934: if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1935: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1936: printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1.2 misho 1937: sed 's/^/| /' "$ac_site_file" >&5
1.22 misho 1938: . "$ac_site_file" \
1.30.2.4! misho 1939: || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 1940: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 1941: as_fn_error $? "failed to load site script $ac_site_file
1.30.2.4! misho 1942: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 1943: fi
1944: done
1945:
1946: if test -r "$cache_file"; then
1.22 misho 1947: # Some versions of bash will fail to source /dev/null (special files
1948: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1949: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1.28 misho 1950: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1951: printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1.2 misho 1952: case $cache_file in
1953: [\\/]* | ?:[\\/]* ) . "$cache_file";;
1954: *) . "./$cache_file";;
1955: esac
1956: fi
1957: else
1.28 misho 1958: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1959: printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1.2 misho 1960: >$cache_file
1961: fi
1962:
1.28 misho 1963: # Test code for whether the C compiler supports C89 (global declarations)
1964: ac_c_conftest_c89_globals='
1965: /* Does the compiler advertise C89 conformance?
1966: Do not test the value of __STDC__, because some compilers set it to 0
1967: while being otherwise adequately conformant. */
1968: #if !defined __STDC__
1969: # error "Compiler does not advertise C89 conformance"
1970: #endif
1971:
1972: #include <stddef.h>
1973: #include <stdarg.h>
1974: struct stat;
1975: /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
1976: struct buf { int x; };
1977: struct buf * (*rcsopen) (struct buf *, struct stat *, int);
1.30.2.4! misho 1978: static char *e (p, i)
! 1979: char **p;
! 1980: int i;
1.28 misho 1981: {
1982: return p[i];
1983: }
1984: static char *f (char * (*g) (char **, int), char **p, ...)
1985: {
1986: char *s;
1987: va_list v;
1988: va_start (v,p);
1989: s = g (p, va_arg (v,int));
1990: va_end (v);
1991: return s;
1992: }
1993:
1994: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
1995: function prototypes and stuff, but not \xHH hex character constants.
1996: These do not provoke an error unfortunately, instead are silently treated
1997: as an "x". The following induces an error, until -std is added to get
1998: proper ANSI mode. Curiously \x00 != x always comes out true, for an
1999: array size at least. It is necessary to write \x00 == 0 to get something
2000: that is true only with -std. */
2001: int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
2002:
2003: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2004: inside strings and character constants. */
2005: #define FOO(x) '\''x'\''
2006: int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
2007:
2008: int test (int i, double x);
2009: struct s1 {int (*f) (int a);};
2010: struct s2 {int (*f) (double a);};
2011: int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
2012: int, int);'
2013:
2014: # Test code for whether the C compiler supports C89 (body of main).
2015: ac_c_conftest_c89_main='
2016: ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
2017: '
2018:
2019: # Test code for whether the C compiler supports C99 (global declarations)
2020: ac_c_conftest_c99_globals='
1.30.2.4! misho 2021: // Does the compiler advertise C99 conformance?
1.28 misho 2022: #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
2023: # error "Compiler does not advertise C99 conformance"
2024: #endif
2025:
2026: #include <stdbool.h>
2027: extern int puts (const char *);
2028: extern int printf (const char *, ...);
2029: extern int dprintf (int, const char *, ...);
2030: extern void *malloc (size_t);
2031:
2032: // Check varargs macros. These examples are taken from C99 6.10.3.5.
2033: // dprintf is used instead of fprintf to avoid needing to declare
2034: // FILE and stderr.
2035: #define debug(...) dprintf (2, __VA_ARGS__)
2036: #define showlist(...) puts (#__VA_ARGS__)
2037: #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
2038: static void
2039: test_varargs_macros (void)
2040: {
2041: int x = 1234;
2042: int y = 5678;
2043: debug ("Flag");
2044: debug ("X = %d\n", x);
2045: showlist (The first, second, and third items.);
2046: report (x>y, "x is %d but y is %d", x, y);
2047: }
1.2 misho 2048:
1.28 misho 2049: // Check long long types.
2050: #define BIG64 18446744073709551615ull
2051: #define BIG32 4294967295ul
2052: #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
2053: #if !BIG_OK
2054: #error "your preprocessor is broken"
2055: #endif
2056: #if BIG_OK
2057: #else
2058: #error "your preprocessor is broken"
2059: #endif
2060: static long long int bignum = -9223372036854775807LL;
2061: static unsigned long long int ubignum = BIG64;
1.2 misho 2062:
1.28 misho 2063: struct incomplete_array
2064: {
2065: int datasize;
2066: double data[];
2067: };
2068:
2069: struct named_init {
2070: int number;
2071: const wchar_t *name;
2072: double average;
2073: };
2074:
2075: typedef const char *ccp;
2076:
2077: static inline int
2078: test_restrict (ccp restrict text)
2079: {
1.30.2.4! misho 2080: // See if C++-style comments work.
1.28 misho 2081: // Iterate through items via the restricted pointer.
2082: // Also check for declarations in for loops.
2083: for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2084: continue;
2085: return 0;
2086: }
1.2 misho 2087:
1.28 misho 2088: // Check varargs and va_copy.
2089: static bool
2090: test_varargs (const char *format, ...)
2091: {
2092: va_list args;
2093: va_start (args, format);
2094: va_list args_copy;
2095: va_copy (args_copy, args);
2096:
2097: const char *str = "";
2098: int number = 0;
2099: float fnumber = 0;
1.2 misho 2100:
1.28 misho 2101: while (*format)
2102: {
2103: switch (*format++)
2104: {
2105: case '\''s'\'': // string
2106: str = va_arg (args_copy, const char *);
2107: break;
2108: case '\''d'\'': // int
2109: number = va_arg (args_copy, int);
2110: break;
2111: case '\''f'\'': // float
2112: fnumber = va_arg (args_copy, double);
2113: break;
2114: default:
2115: break;
2116: }
2117: }
2118: va_end (args_copy);
2119: va_end (args);
1.2 misho 2120:
1.28 misho 2121: return *str && number && fnumber;
2122: }
2123: '
1.2 misho 2124:
1.28 misho 2125: # Test code for whether the C compiler supports C99 (body of main).
2126: ac_c_conftest_c99_main='
2127: // Check bool.
2128: _Bool success = false;
2129: success |= (argc != 0);
2130:
2131: // Check restrict.
2132: if (test_restrict ("String literal") == 0)
2133: success = true;
2134: char *restrict newvar = "Another string";
2135:
2136: // Check varargs.
2137: success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2138: test_varargs_macros ();
2139:
2140: // Check flexible array members.
2141: struct incomplete_array *ia =
2142: malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2143: ia->datasize = 10;
2144: for (int i = 0; i < ia->datasize; ++i)
2145: ia->data[i] = i * 1.234;
2146:
2147: // Check named initializers.
2148: struct named_init ni = {
2149: .number = 34,
2150: .name = L"Test wide string",
2151: .average = 543.34343,
2152: };
2153:
2154: ni.number = 58;
2155:
2156: int dynamic_array[ni.number];
2157: dynamic_array[0] = argv[0][0];
2158: dynamic_array[ni.number - 1] = 543;
2159:
2160: // work around unused variable warnings
2161: ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2162: || dynamic_array[ni.number - 1] != 543);
2163: '
2164:
2165: # Test code for whether the C compiler supports C11 (global declarations)
2166: ac_c_conftest_c11_globals='
1.30.2.4! misho 2167: // Does the compiler advertise C11 conformance?
1.28 misho 2168: #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2169: # error "Compiler does not advertise C11 conformance"
2170: #endif
2171:
2172: // Check _Alignas.
2173: char _Alignas (double) aligned_as_double;
2174: char _Alignas (0) no_special_alignment;
2175: extern char aligned_as_int;
2176: char _Alignas (0) _Alignas (int) aligned_as_int;
2177:
2178: // Check _Alignof.
2179: enum
2180: {
2181: int_alignment = _Alignof (int),
2182: int_array_alignment = _Alignof (int[100]),
2183: char_alignment = _Alignof (char)
2184: };
2185: _Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2186:
2187: // Check _Noreturn.
2188: int _Noreturn does_not_return (void) { for (;;) continue; }
2189:
2190: // Check _Static_assert.
2191: struct test_static_assert
2192: {
2193: int x;
2194: _Static_assert (sizeof (int) <= sizeof (long int),
2195: "_Static_assert does not work in struct");
2196: long int y;
2197: };
2198:
2199: // Check UTF-8 literals.
2200: #define u8 syntax error!
2201: char const utf8_literal[] = u8"happens to be ASCII" "another string";
2202:
2203: // Check duplicate typedefs.
2204: typedef long *long_ptr;
2205: typedef long int *long_ptr;
2206: typedef long_ptr long_ptr;
2207:
2208: // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2209: struct anonymous
2210: {
2211: union {
2212: struct { int i; int j; };
2213: struct { int k; long int l; } w;
2214: };
2215: int m;
2216: } v1;
2217: '
2218:
2219: # Test code for whether the C compiler supports C11 (body of main).
2220: ac_c_conftest_c11_main='
2221: _Static_assert ((offsetof (struct anonymous, i)
2222: == offsetof (struct anonymous, w.k)),
2223: "Anonymous union alignment botch");
2224: v1.i = 2;
2225: v1.w.k = 5;
2226: ok |= v1.i != 5;
2227: '
2228:
2229: # Test code for whether the C compiler supports C11 (complete).
2230: ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2231: ${ac_c_conftest_c99_globals}
2232: ${ac_c_conftest_c11_globals}
2233:
2234: int
2235: main (int argc, char **argv)
2236: {
2237: int ok = 0;
2238: ${ac_c_conftest_c89_main}
2239: ${ac_c_conftest_c99_main}
2240: ${ac_c_conftest_c11_main}
2241: return ok;
2242: }
2243: "
2244:
2245: # Test code for whether the C compiler supports C99 (complete).
2246: ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2247: ${ac_c_conftest_c99_globals}
2248:
2249: int
2250: main (int argc, char **argv)
2251: {
2252: int ok = 0;
2253: ${ac_c_conftest_c89_main}
2254: ${ac_c_conftest_c99_main}
2255: return ok;
2256: }
2257: "
2258:
2259: # Test code for whether the C compiler supports C89 (complete).
2260: ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2261:
2262: int
2263: main (int argc, char **argv)
2264: {
2265: int ok = 0;
2266: ${ac_c_conftest_c89_main}
2267: return ok;
2268: }
2269: "
2270:
1.30.2.2 misho 2271: as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
2272: as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
2273: as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
2274: as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
2275: as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
2276: as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
2277: as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
2278: as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
2279: as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
1.28 misho 2280:
2281: # Auxiliary files required by this configure script.
2282: ac_aux_files="config.guess config.sub install-sh"
2283:
2284: # Locations in which to look for auxiliary files.
2285: ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
2286:
2287: # Search for a directory containing all of the required auxiliary files,
2288: # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
2289: # If we don't find one directory that contains all the files we need,
2290: # we report the set of missing files from the *first* directory in
2291: # $ac_aux_dir_candidates and give up.
2292: ac_missing_aux_files=""
2293: ac_first_candidate=:
2294: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
2295: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2296: as_found=false
2297: for as_dir in $ac_aux_dir_candidates
2298: do
2299: IFS=$as_save_IFS
2300: case $as_dir in #(((
2301: '') as_dir=./ ;;
2302: */) ;;
2303: *) as_dir=$as_dir/ ;;
2304: esac
2305: as_found=:
2306:
2307: printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
2308: ac_aux_dir_found=yes
2309: ac_install_sh=
2310: for ac_aux in $ac_aux_files
2311: do
2312: # As a special case, if "install-sh" is required, that requirement
2313: # can be satisfied by any of "install-sh", "install.sh", or "shtool",
2314: # and $ac_install_sh is set appropriately for whichever one is found.
2315: if test x"$ac_aux" = x"install-sh"
2316: then
2317: if test -f "${as_dir}install-sh"; then
2318: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
2319: ac_install_sh="${as_dir}install-sh -c"
2320: elif test -f "${as_dir}install.sh"; then
2321: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
2322: ac_install_sh="${as_dir}install.sh -c"
2323: elif test -f "${as_dir}shtool"; then
2324: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
2325: ac_install_sh="${as_dir}shtool install -c"
2326: else
2327: ac_aux_dir_found=no
2328: if $ac_first_candidate; then
2329: ac_missing_aux_files="${ac_missing_aux_files} install-sh"
2330: else
2331: break
2332: fi
2333: fi
2334: else
2335: if test -f "${as_dir}${ac_aux}"; then
2336: printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
2337: else
2338: ac_aux_dir_found=no
2339: if $ac_first_candidate; then
2340: ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
2341: else
2342: break
2343: fi
2344: fi
2345: fi
2346: done
2347: if test "$ac_aux_dir_found" = yes; then
2348: ac_aux_dir="$as_dir"
2349: break
2350: fi
2351: ac_first_candidate=false
2352:
2353: as_found=false
2354: done
2355: IFS=$as_save_IFS
2356: if $as_found
2357: then :
2358:
1.30.2.4! misho 2359: else $as_nop
! 2360: as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
1.28 misho 2361: fi
2362:
2363:
2364: # These three variables are undocumented and unsupported,
2365: # and are intended to be withdrawn in a future Autoconf release.
2366: # They can cause serious problems if a builder's source tree is in a directory
2367: # whose full name contains unusual characters.
2368: if test -f "${ac_aux_dir}config.guess"; then
2369: ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
2370: fi
2371: if test -f "${ac_aux_dir}config.sub"; then
2372: ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
2373: fi
2374: if test -f "$ac_aux_dir/configure"; then
2375: ac_configure="$SHELL ${ac_aux_dir}configure"
2376: fi
2377:
2378: # Check that the precious variables saved in the cache have kept the same
2379: # value.
2380: ac_cache_corrupted=false
2381: for ac_var in $ac_precious_vars; do
2382: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2383: eval ac_new_set=\$ac_env_${ac_var}_set
2384: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2385: eval ac_new_val=\$ac_env_${ac_var}_value
2386: case $ac_old_set,$ac_new_set in
2387: set,)
1.30.2.4! misho 2388: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
! 2389: printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1.28 misho 2390: ac_cache_corrupted=: ;;
2391: ,set)
1.30.2.4! misho 2392: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
! 2393: printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1.28 misho 2394: ac_cache_corrupted=: ;;
2395: ,);;
2396: *)
2397: if test "x$ac_old_val" != "x$ac_new_val"; then
2398: # differences in whitespace do not lead to failure.
2399: ac_old_val_w=`echo x $ac_old_val`
2400: ac_new_val_w=`echo x $ac_new_val`
2401: if test "$ac_old_val_w" != "$ac_new_val_w"; then
1.30.2.4! misho 2402: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
! 2403: printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1.28 misho 2404: ac_cache_corrupted=:
2405: else
1.30.2.4! misho 2406: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
! 2407: printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1.28 misho 2408: eval $ac_var=\$ac_old_val
2409: fi
1.30.2.4! misho 2410: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
! 2411: printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
! 2412: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
! 2413: printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1.28 misho 2414: fi;;
2415: esac
2416: # Pass precious variables to config.status.
2417: if test "$ac_new_set" = set; then
2418: case $ac_new_val in
2419: *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2420: *) ac_arg=$ac_var=$ac_new_val ;;
2421: esac
2422: case " $ac_configure_args " in
2423: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2424: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2425: esac
2426: fi
2427: done
2428: if $ac_cache_corrupted; then
1.30.2.4! misho 2429: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2430: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.28 misho 2431: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2432: printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1.30.2.4! misho 2433: as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1.28 misho 2434: and start over" "$LINENO" 5
2435: fi
2436: ## -------------------- ##
2437: ## Main body of script. ##
2438: ## -------------------- ##
2439:
2440: ac_ext=c
2441: ac_cpp='$CPP $CPPFLAGS'
2442: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2443: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2444: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2445:
2446:
2447:
2448: ac_config_headers="$ac_config_headers inc/config.h"
2449:
2450:
2451: ac_cv_func_malloc_0_nonnull="yes"
2452: ac_cv_func_realloc_0_nonnull="yes"
1.14 misho 2453:
1.2 misho 2454: # Checks for programs.
1.28 misho 2455:
2456:
2457:
2458:
2459:
2460:
2461:
2462:
2463:
1.2 misho 2464: ac_ext=c
2465: ac_cpp='$CPP $CPPFLAGS'
2466: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2467: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2468: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2469: if test -n "$ac_tool_prefix"; then
2470: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2471: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1.28 misho 2472: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2473: printf %s "checking for $ac_word... " >&6; }
2474: if test ${ac_cv_prog_CC+y}
2475: then :
2476: printf %s "(cached) " >&6
1.30.2.4! misho 2477: else $as_nop
! 2478: if test -n "$CC"; then
1.2 misho 2479: ac_cv_prog_CC="$CC" # Let the user override the test.
2480: else
2481: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2482: for as_dir in $PATH
2483: do
2484: IFS=$as_save_IFS
1.28 misho 2485: case $as_dir in #(((
2486: '') as_dir=./ ;;
2487: */) ;;
2488: *) as_dir=$as_dir/ ;;
2489: esac
1.22 misho 2490: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2491: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2492: ac_cv_prog_CC="${ac_tool_prefix}gcc"
1.28 misho 2493: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2494: break 2
2495: fi
2496: done
1.22 misho 2497: done
1.2 misho 2498: IFS=$as_save_IFS
2499:
1.30.2.4! misho 2500: fi
1.2 misho 2501: fi
2502: CC=$ac_cv_prog_CC
2503: if test -n "$CC"; then
1.28 misho 2504: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2505: printf "%s\n" "$CC" >&6; }
1.2 misho 2506: else
1.28 misho 2507: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2508: printf "%s\n" "no" >&6; }
1.2 misho 2509: fi
2510:
2511:
2512: fi
2513: if test -z "$ac_cv_prog_CC"; then
2514: ac_ct_CC=$CC
2515: # Extract the first word of "gcc", so it can be a program name with args.
2516: set dummy gcc; ac_word=$2
1.28 misho 2517: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2518: printf %s "checking for $ac_word... " >&6; }
2519: if test ${ac_cv_prog_ac_ct_CC+y}
2520: then :
2521: printf %s "(cached) " >&6
1.30.2.4! misho 2522: else $as_nop
! 2523: if test -n "$ac_ct_CC"; then
1.2 misho 2524: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2525: else
2526: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2527: for as_dir in $PATH
2528: do
2529: IFS=$as_save_IFS
1.28 misho 2530: case $as_dir in #(((
2531: '') as_dir=./ ;;
2532: */) ;;
2533: *) as_dir=$as_dir/ ;;
2534: esac
1.22 misho 2535: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2536: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2537: ac_cv_prog_ac_ct_CC="gcc"
1.28 misho 2538: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2539: break 2
2540: fi
2541: done
1.22 misho 2542: done
1.2 misho 2543: IFS=$as_save_IFS
2544:
1.30.2.4! misho 2545: fi
1.2 misho 2546: fi
2547: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2548: if test -n "$ac_ct_CC"; then
1.28 misho 2549: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2550: printf "%s\n" "$ac_ct_CC" >&6; }
1.2 misho 2551: else
1.28 misho 2552: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2553: printf "%s\n" "no" >&6; }
1.2 misho 2554: fi
2555:
2556: if test "x$ac_ct_CC" = x; then
2557: CC=""
2558: else
2559: case $cross_compiling:$ac_tool_warned in
2560: yes:)
1.28 misho 2561: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2562: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2 misho 2563: ac_tool_warned=yes ;;
2564: esac
2565: CC=$ac_ct_CC
2566: fi
2567: else
2568: CC="$ac_cv_prog_CC"
2569: fi
2570:
2571: if test -z "$CC"; then
2572: if test -n "$ac_tool_prefix"; then
2573: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2574: set dummy ${ac_tool_prefix}cc; ac_word=$2
1.28 misho 2575: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2576: printf %s "checking for $ac_word... " >&6; }
2577: if test ${ac_cv_prog_CC+y}
2578: then :
2579: printf %s "(cached) " >&6
1.30.2.4! misho 2580: else $as_nop
! 2581: if test -n "$CC"; then
1.2 misho 2582: ac_cv_prog_CC="$CC" # Let the user override the test.
2583: else
2584: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585: for as_dir in $PATH
2586: do
2587: IFS=$as_save_IFS
1.28 misho 2588: case $as_dir in #(((
2589: '') as_dir=./ ;;
2590: */) ;;
2591: *) as_dir=$as_dir/ ;;
2592: esac
1.22 misho 2593: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2594: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2595: ac_cv_prog_CC="${ac_tool_prefix}cc"
1.28 misho 2596: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2597: break 2
2598: fi
2599: done
1.22 misho 2600: done
1.2 misho 2601: IFS=$as_save_IFS
2602:
1.30.2.4! misho 2603: fi
1.2 misho 2604: fi
2605: CC=$ac_cv_prog_CC
2606: if test -n "$CC"; then
1.28 misho 2607: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2608: printf "%s\n" "$CC" >&6; }
1.2 misho 2609: else
1.28 misho 2610: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2611: printf "%s\n" "no" >&6; }
1.2 misho 2612: fi
2613:
2614:
2615: fi
2616: fi
2617: if test -z "$CC"; then
2618: # Extract the first word of "cc", so it can be a program name with args.
2619: set dummy cc; ac_word=$2
1.28 misho 2620: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2621: printf %s "checking for $ac_word... " >&6; }
2622: if test ${ac_cv_prog_CC+y}
2623: then :
2624: printf %s "(cached) " >&6
1.30.2.4! misho 2625: else $as_nop
! 2626: if test -n "$CC"; then
1.2 misho 2627: ac_cv_prog_CC="$CC" # Let the user override the test.
2628: else
2629: ac_prog_rejected=no
2630: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2631: for as_dir in $PATH
2632: do
2633: IFS=$as_save_IFS
1.28 misho 2634: case $as_dir in #(((
2635: '') as_dir=./ ;;
2636: */) ;;
2637: *) as_dir=$as_dir/ ;;
2638: esac
1.22 misho 2639: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2640: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2641: if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1.2 misho 2642: ac_prog_rejected=yes
2643: continue
2644: fi
2645: ac_cv_prog_CC="cc"
1.28 misho 2646: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2647: break 2
2648: fi
2649: done
1.22 misho 2650: done
1.2 misho 2651: IFS=$as_save_IFS
2652:
2653: if test $ac_prog_rejected = yes; then
2654: # We found a bogon in the path, so make sure we never use it.
2655: set dummy $ac_cv_prog_CC
2656: shift
2657: if test $# != 0; then
2658: # We chose a different compiler from the bogus one.
2659: # However, it has the same basename, so the bogon will be chosen
2660: # first if we set CC to just the basename; use the full file name.
2661: shift
1.28 misho 2662: ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1.2 misho 2663: fi
2664: fi
1.30.2.4! misho 2665: fi
1.2 misho 2666: fi
2667: CC=$ac_cv_prog_CC
2668: if test -n "$CC"; then
1.28 misho 2669: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2670: printf "%s\n" "$CC" >&6; }
1.2 misho 2671: else
1.28 misho 2672: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2673: printf "%s\n" "no" >&6; }
1.2 misho 2674: fi
2675:
2676:
2677: fi
2678: if test -z "$CC"; then
2679: if test -n "$ac_tool_prefix"; then
2680: for ac_prog in cl.exe
2681: do
2682: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2683: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.28 misho 2684: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2685: printf %s "checking for $ac_word... " >&6; }
2686: if test ${ac_cv_prog_CC+y}
2687: then :
2688: printf %s "(cached) " >&6
1.30.2.4! misho 2689: else $as_nop
! 2690: if test -n "$CC"; then
1.2 misho 2691: ac_cv_prog_CC="$CC" # Let the user override the test.
2692: else
2693: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2694: for as_dir in $PATH
2695: do
2696: IFS=$as_save_IFS
1.28 misho 2697: case $as_dir in #(((
2698: '') as_dir=./ ;;
2699: */) ;;
2700: *) as_dir=$as_dir/ ;;
2701: esac
1.22 misho 2702: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2703: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2704: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.28 misho 2705: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2706: break 2
2707: fi
2708: done
1.22 misho 2709: done
1.2 misho 2710: IFS=$as_save_IFS
2711:
1.30.2.4! misho 2712: fi
1.2 misho 2713: fi
2714: CC=$ac_cv_prog_CC
2715: if test -n "$CC"; then
1.28 misho 2716: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2717: printf "%s\n" "$CC" >&6; }
1.2 misho 2718: else
1.28 misho 2719: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720: printf "%s\n" "no" >&6; }
1.2 misho 2721: fi
2722:
2723:
2724: test -n "$CC" && break
2725: done
2726: fi
2727: if test -z "$CC"; then
2728: ac_ct_CC=$CC
2729: for ac_prog in cl.exe
2730: do
2731: # Extract the first word of "$ac_prog", so it can be a program name with args.
2732: set dummy $ac_prog; ac_word=$2
1.28 misho 2733: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734: printf %s "checking for $ac_word... " >&6; }
2735: if test ${ac_cv_prog_ac_ct_CC+y}
2736: then :
2737: printf %s "(cached) " >&6
1.30.2.4! misho 2738: else $as_nop
! 2739: if test -n "$ac_ct_CC"; then
1.2 misho 2740: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2741: else
2742: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743: for as_dir in $PATH
2744: do
2745: IFS=$as_save_IFS
1.28 misho 2746: case $as_dir in #(((
2747: '') as_dir=./ ;;
2748: */) ;;
2749: *) as_dir=$as_dir/ ;;
2750: esac
1.22 misho 2751: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 2752: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 2753: ac_cv_prog_ac_ct_CC="$ac_prog"
1.28 misho 2754: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 2755: break 2
2756: fi
2757: done
1.22 misho 2758: done
1.2 misho 2759: IFS=$as_save_IFS
2760:
1.30.2.4! misho 2761: fi
1.2 misho 2762: fi
2763: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2764: if test -n "$ac_ct_CC"; then
1.28 misho 2765: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2766: printf "%s\n" "$ac_ct_CC" >&6; }
1.2 misho 2767: else
1.28 misho 2768: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769: printf "%s\n" "no" >&6; }
1.2 misho 2770: fi
2771:
2772:
2773: test -n "$ac_ct_CC" && break
2774: done
2775:
2776: if test "x$ac_ct_CC" = x; then
2777: CC=""
2778: else
2779: case $cross_compiling:$ac_tool_warned in
2780: yes:)
1.28 misho 2781: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2782: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2783: ac_tool_warned=yes ;;
2784: esac
2785: CC=$ac_ct_CC
2786: fi
2787: fi
2788:
2789: fi
2790: if test -z "$CC"; then
2791: if test -n "$ac_tool_prefix"; then
2792: # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
2793: set dummy ${ac_tool_prefix}clang; ac_word=$2
2794: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2795: printf %s "checking for $ac_word... " >&6; }
2796: if test ${ac_cv_prog_CC+y}
2797: then :
2798: printf %s "(cached) " >&6
1.30.2.4! misho 2799: else $as_nop
! 2800: if test -n "$CC"; then
1.28 misho 2801: ac_cv_prog_CC="$CC" # Let the user override the test.
2802: else
2803: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2804: for as_dir in $PATH
2805: do
2806: IFS=$as_save_IFS
2807: case $as_dir in #(((
2808: '') as_dir=./ ;;
2809: */) ;;
2810: *) as_dir=$as_dir/ ;;
2811: esac
2812: for ac_exec_ext in '' $ac_executable_extensions; do
2813: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2814: ac_cv_prog_CC="${ac_tool_prefix}clang"
2815: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2816: break 2
2817: fi
2818: done
2819: done
2820: IFS=$as_save_IFS
2821:
1.30.2.4! misho 2822: fi
1.28 misho 2823: fi
2824: CC=$ac_cv_prog_CC
2825: if test -n "$CC"; then
2826: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2827: printf "%s\n" "$CC" >&6; }
2828: else
2829: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2830: printf "%s\n" "no" >&6; }
2831: fi
2832:
2833:
2834: fi
2835: if test -z "$ac_cv_prog_CC"; then
2836: ac_ct_CC=$CC
2837: # Extract the first word of "clang", so it can be a program name with args.
2838: set dummy clang; ac_word=$2
2839: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2840: printf %s "checking for $ac_word... " >&6; }
2841: if test ${ac_cv_prog_ac_ct_CC+y}
2842: then :
2843: printf %s "(cached) " >&6
1.30.2.4! misho 2844: else $as_nop
! 2845: if test -n "$ac_ct_CC"; then
1.28 misho 2846: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2847: else
2848: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2849: for as_dir in $PATH
2850: do
2851: IFS=$as_save_IFS
2852: case $as_dir in #(((
2853: '') as_dir=./ ;;
2854: */) ;;
2855: *) as_dir=$as_dir/ ;;
2856: esac
2857: for ac_exec_ext in '' $ac_executable_extensions; do
2858: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2859: ac_cv_prog_ac_ct_CC="clang"
2860: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2861: break 2
2862: fi
2863: done
2864: done
2865: IFS=$as_save_IFS
2866:
1.30.2.4! misho 2867: fi
1.28 misho 2868: fi
2869: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2870: if test -n "$ac_ct_CC"; then
2871: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2872: printf "%s\n" "$ac_ct_CC" >&6; }
2873: else
2874: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2875: printf "%s\n" "no" >&6; }
2876: fi
2877:
2878: if test "x$ac_ct_CC" = x; then
2879: CC=""
2880: else
2881: case $cross_compiling:$ac_tool_warned in
2882: yes:)
2883: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2884: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2 misho 2885: ac_tool_warned=yes ;;
2886: esac
2887: CC=$ac_ct_CC
2888: fi
1.28 misho 2889: else
2890: CC="$ac_cv_prog_CC"
1.2 misho 2891: fi
2892:
2893: fi
2894:
2895:
1.30.2.4! misho 2896: test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2897: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 2898: as_fn_error $? "no acceptable C compiler found in \$PATH
1.30.2.4! misho 2899: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 2900:
2901: # Provide some information about the compiler.
1.28 misho 2902: printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1.2 misho 2903: set X $ac_compile
2904: ac_compiler=$2
1.28 misho 2905: for ac_option in --version -v -V -qversion -version; do
1.22 misho 2906: { { ac_try="$ac_compiler $ac_option >&5"
1.21 misho 2907: case "(($ac_try" in
2908: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2909: *) ac_try_echo=$ac_try;;
2910: esac
1.22 misho 2911: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 2912: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 2913: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.21 misho 2914: ac_status=$?
1.22 misho 2915: if test -s conftest.err; then
2916: sed '10a\
2917: ... rest of stderr output deleted ...
2918: 10q' conftest.err >conftest.er1
2919: cat conftest.er1 >&5
2920: fi
2921: rm -f conftest.er1 conftest.err
1.28 misho 2922: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 2923: test $ac_status = 0; }
2924: done
1.2 misho 2925:
1.22 misho 2926: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 2927: /* end confdefs.h. */
2928:
2929: int
1.28 misho 2930: main (void)
1.2 misho 2931: {
2932:
2933: ;
2934: return 0;
2935: }
2936: _ACEOF
2937: ac_clean_files_save=$ac_clean_files
2938: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2939: # Try to create an executable without -o first, disregard a.out.
2940: # It will help us diagnose broken compilers, and finding out an intuition
2941: # of exeext.
1.28 misho 2942: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2943: printf %s "checking whether the C compiler works... " >&6; }
2944: ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.2 misho 2945:
2946: # The possible output files:
2947: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2948:
2949: ac_rmfiles=
2950: for ac_file in $ac_files
2951: do
2952: case $ac_file in
2953: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2954: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2955: esac
2956: done
2957: rm -f $ac_rmfiles
2958:
1.22 misho 2959: if { { ac_try="$ac_link_default"
1.2 misho 2960: case "(($ac_try" in
2961: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2962: *) ac_try_echo=$ac_try;;
2963: esac
1.22 misho 2964: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 2965: printf "%s\n" "$ac_try_echo"; } >&5
1.2 misho 2966: (eval "$ac_link_default") 2>&5
2967: ac_status=$?
1.28 misho 2968: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2969: test $ac_status = 0; }
2970: then :
1.30.2.4! misho 2971: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
! 2972: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1.2 misho 2973: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2974: # so that the user can short-circuit this test for compilers unknown to
2975: # Autoconf.
2976: for ac_file in $ac_files ''
2977: do
2978: test -f "$ac_file" || continue
2979: case $ac_file in
2980: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2981: ;;
2982: [ab].out )
2983: # We found the default executable, but exeext='' is most
2984: # certainly right.
2985: break;;
2986: *.* )
1.28 misho 2987: if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
1.2 misho 2988: then :; else
2989: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2990: fi
2991: # We set ac_cv_exeext here because the later test for it is not
1.30.2.4! misho 2992: # safe: cross compilers may not add the suffix if given an `-o'
1.2 misho 2993: # argument, so we may need to know it at that point already.
2994: # Even if this section looks crufty: it has the advantage of
2995: # actually working.
2996: break;;
2997: * )
2998: break;;
2999: esac
3000: done
3001: test "$ac_cv_exeext" = no && ac_cv_exeext=
3002:
1.30.2.4! misho 3003: else $as_nop
! 3004: ac_file=''
1.2 misho 3005: fi
1.28 misho 3006: if test -z "$ac_file"
3007: then :
3008: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3009: printf "%s\n" "no" >&6; }
3010: printf "%s\n" "$as_me: failed program was:" >&5
1.2 misho 3011: sed 's/^/| /' conftest.$ac_ext >&5
3012:
1.30.2.4! misho 3013: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3014: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 3015: as_fn_error 77 "C compiler cannot create executables
1.30.2.4! misho 3016: See \`config.log' for more details" "$LINENO" 5; }
! 3017: else $as_nop
! 3018: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 3019: printf "%s\n" "yes" >&6; }
1.28 misho 3020: fi
3021: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3022: printf %s "checking for C compiler default output file name... " >&6; }
3023: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3024: printf "%s\n" "$ac_file" >&6; }
1.2 misho 3025: ac_exeext=$ac_cv_exeext
3026:
1.21 misho 3027: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3028: ac_clean_files=$ac_clean_files_save
1.28 misho 3029: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3030: printf %s "checking for suffix of executables... " >&6; }
1.22 misho 3031: if { { ac_try="$ac_link"
1.21 misho 3032: case "(($ac_try" in
3033: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034: *) ac_try_echo=$ac_try;;
3035: esac
1.22 misho 3036: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 3037: printf "%s\n" "$ac_try_echo"; } >&5
1.21 misho 3038: (eval "$ac_link") 2>&5
3039: ac_status=$?
1.28 misho 3040: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3041: test $ac_status = 0; }
3042: then :
1.30.2.4! misho 3043: # If both `conftest.exe' and `conftest' are `present' (well, observable)
! 3044: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
! 3045: # work properly (i.e., refer to `conftest.exe'), while it won't with
! 3046: # `rm'.
1.2 misho 3047: for ac_file in conftest.exe conftest conftest.*; do
3048: test -f "$ac_file" || continue
3049: case $ac_file in
3050: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3051: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3052: break;;
3053: * ) break;;
3054: esac
3055: done
1.30.2.4! misho 3056: else $as_nop
! 3057: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3058: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 3059: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1.30.2.4! misho 3060: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 3061: fi
1.22 misho 3062: rm -f conftest conftest$ac_cv_exeext
1.28 misho 3063: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3064: printf "%s\n" "$ac_cv_exeext" >&6; }
1.2 misho 3065:
3066: rm -f conftest.$ac_ext
3067: EXEEXT=$ac_cv_exeext
3068: ac_exeext=$EXEEXT
1.22 misho 3069: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6 misho 3070: /* end confdefs.h. */
1.22 misho 3071: #include <stdio.h>
1.6 misho 3072: int
1.28 misho 3073: main (void)
1.6 misho 3074: {
1.22 misho 3075: FILE *f = fopen ("conftest.out", "w");
3076: return ferror (f) || fclose (f) != 0;
1.6 misho 3077:
3078: ;
3079: return 0;
3080: }
3081: _ACEOF
1.22 misho 3082: ac_clean_files="$ac_clean_files conftest.out"
3083: # Check that the compiler produces executables we can run. If not, either
3084: # the compiler is broken, or we cross compile.
1.28 misho 3085: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3086: printf %s "checking whether we are cross compiling... " >&6; }
1.22 misho 3087: if test "$cross_compiling" != yes; then
3088: { { ac_try="$ac_link"
1.6 misho 3089: case "(($ac_try" in
3090: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3091: *) ac_try_echo=$ac_try;;
3092: esac
1.22 misho 3093: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 3094: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 3095: (eval "$ac_link") 2>&5
3096: ac_status=$?
1.28 misho 3097: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 3098: test $ac_status = 0; }
3099: if { ac_try='./conftest$ac_cv_exeext'
3100: { { case "(($ac_try" in
3101: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3102: *) ac_try_echo=$ac_try;;
3103: esac
3104: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 3105: printf "%s\n" "$ac_try_echo"; } >&5
1.22 misho 3106: (eval "$ac_try") 2>&5
3107: ac_status=$?
1.28 misho 3108: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.22 misho 3109: test $ac_status = 0; }; }; then
3110: cross_compiling=no
3111: else
3112: if test "$cross_compiling" = maybe; then
3113: cross_compiling=yes
3114: else
1.30.2.4! misho 3115: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3116: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.28 misho 3117: as_fn_error 77 "cannot run C compiled programs.
1.30.2.4! misho 3118: If you meant to cross compile, use \`--host'.
! 3119: See \`config.log' for more details" "$LINENO" 5; }
1.22 misho 3120: fi
3121: fi
3122: fi
1.28 misho 3123: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3124: printf "%s\n" "$cross_compiling" >&6; }
1.22 misho 3125:
1.30.2.4! misho 3126: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
1.22 misho 3127: ac_clean_files=$ac_clean_files_save
1.28 misho 3128: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3129: printf %s "checking for suffix of object files... " >&6; }
3130: if test ${ac_cv_objext+y}
3131: then :
3132: printf %s "(cached) " >&6
1.30.2.4! misho 3133: else $as_nop
! 3134: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.22 misho 3135: /* end confdefs.h. */
3136:
3137: int
1.28 misho 3138: main (void)
1.22 misho 3139: {
3140:
3141: ;
3142: return 0;
3143: }
3144: _ACEOF
3145: rm -f conftest.o conftest.obj
3146: if { { ac_try="$ac_compile"
3147: case "(($ac_try" in
3148: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3149: *) ac_try_echo=$ac_try;;
3150: esac
3151: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.28 misho 3152: printf "%s\n" "$ac_try_echo"; } >&5
1.6 misho 3153: (eval "$ac_compile") 2>&5
3154: ac_status=$?
1.28 misho 3155: printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3156: test $ac_status = 0; }
3157: then :
1.2 misho 3158: for ac_file in conftest.o conftest.obj conftest.*; do
3159: test -f "$ac_file" || continue;
3160: case $ac_file in
3161: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3162: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3163: break;;
3164: esac
3165: done
1.30.2.4! misho 3166: else $as_nop
! 3167: printf "%s\n" "$as_me: failed program was:" >&5
1.2 misho 3168: sed 's/^/| /' conftest.$ac_ext >&5
3169:
1.30.2.4! misho 3170: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 3171: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.22 misho 3172: as_fn_error $? "cannot compute suffix of object files: cannot compile
1.30.2.4! misho 3173: See \`config.log' for more details" "$LINENO" 5; }
1.2 misho 3174: fi
1.30.2.4! misho 3175: rm -f conftest.$ac_cv_objext conftest.$ac_ext
1.2 misho 3176: fi
1.28 misho 3177: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3178: printf "%s\n" "$ac_cv_objext" >&6; }
1.2 misho 3179: OBJEXT=$ac_cv_objext
3180: ac_objext=$OBJEXT
1.28 misho 3181: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
3182: printf %s "checking whether the compiler supports GNU C... " >&6; }
3183: if test ${ac_cv_c_compiler_gnu+y}
3184: then :
3185: printf %s "(cached) " >&6
1.30.2.4! misho 3186: else $as_nop
! 3187: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3188: /* end confdefs.h. */
3189:
3190: int
1.28 misho 3191: main (void)
1.2 misho 3192: {
3193: #ifndef __GNUC__
3194: choke me
3195: #endif
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_compiler_gnu=yes
1.30.2.4! misho 3204: else $as_nop
! 3205: ac_compiler_gnu=no
1.2 misho 3206: fi
1.28 misho 3207: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3208: ac_cv_c_compiler_gnu=$ac_compiler_gnu
1.30.2.4! misho 3209:
1.2 misho 3210: fi
1.28 misho 3211: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3212: printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
3213: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3214:
1.2 misho 3215: if test $ac_compiler_gnu = yes; then
3216: GCC=yes
3217: else
3218: GCC=
3219: fi
1.28 misho 3220: ac_test_CFLAGS=${CFLAGS+y}
1.2 misho 3221: ac_save_CFLAGS=$CFLAGS
1.28 misho 3222: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3223: printf %s "checking whether $CC accepts -g... " >&6; }
3224: if test ${ac_cv_prog_cc_g+y}
3225: then :
3226: printf %s "(cached) " >&6
1.30.2.4! misho 3227: else $as_nop
! 3228: ac_save_c_werror_flag=$ac_c_werror_flag
1.2 misho 3229: ac_c_werror_flag=yes
3230: ac_cv_prog_cc_g=no
3231: CFLAGS="-g"
1.22 misho 3232: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3233: /* end confdefs.h. */
3234:
3235: int
1.28 misho 3236: main (void)
1.2 misho 3237: {
3238:
3239: ;
3240: return 0;
3241: }
3242: _ACEOF
1.28 misho 3243: if ac_fn_c_try_compile "$LINENO"
3244: then :
1.2 misho 3245: ac_cv_prog_cc_g=yes
1.30.2.4! misho 3246: else $as_nop
! 3247: CFLAGS=""
1.22 misho 3248: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3249: /* end confdefs.h. */
3250:
3251: int
1.28 misho 3252: main (void)
1.2 misho 3253: {
3254:
3255: ;
3256: return 0;
3257: }
3258: _ACEOF
1.28 misho 3259: if ac_fn_c_try_compile "$LINENO"
3260: then :
1.22 misho 3261:
1.30.2.4! misho 3262: else $as_nop
! 3263: ac_c_werror_flag=$ac_save_c_werror_flag
1.2 misho 3264: CFLAGS="-g"
1.22 misho 3265: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3266: /* end confdefs.h. */
3267:
3268: int
1.28 misho 3269: main (void)
1.2 misho 3270: {
3271:
3272: ;
3273: return 0;
3274: }
3275: _ACEOF
1.28 misho 3276: if ac_fn_c_try_compile "$LINENO"
3277: then :
1.2 misho 3278: ac_cv_prog_cc_g=yes
3279: fi
1.30.2.4! misho 3280: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3281: fi
1.30.2.4! misho 3282: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 3283: fi
1.28 misho 3284: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.30.2.4! misho 3285: ac_c_werror_flag=$ac_save_c_werror_flag
1.2 misho 3286: fi
1.28 misho 3287: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3288: printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
3289: if test $ac_test_CFLAGS; then
1.2 misho 3290: CFLAGS=$ac_save_CFLAGS
3291: elif test $ac_cv_prog_cc_g = yes; then
3292: if test "$GCC" = yes; then
3293: CFLAGS="-g -O2"
3294: else
3295: CFLAGS="-g"
3296: fi
3297: else
3298: if test "$GCC" = yes; then
3299: CFLAGS="-O2"
3300: else
3301: CFLAGS=
3302: fi
3303: fi
1.28 misho 3304: ac_prog_cc_stdc=no
3305: if test x$ac_prog_cc_stdc = xno
3306: then :
3307: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
3308: printf %s "checking for $CC option to enable C11 features... " >&6; }
3309: if test ${ac_cv_prog_cc_c11+y}
3310: then :
3311: printf %s "(cached) " >&6
1.30.2.4! misho 3312: else $as_nop
! 3313: ac_cv_prog_cc_c11=no
1.2 misho 3314: ac_save_CC=$CC
1.22 misho 3315: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 3316: /* end confdefs.h. */
1.28 misho 3317: $ac_c_conftest_c11_program
3318: _ACEOF
3319: for ac_arg in '' -std=gnu11
3320: do
3321: CC="$ac_save_CC $ac_arg"
3322: if ac_fn_c_try_compile "$LINENO"
3323: then :
3324: ac_cv_prog_cc_c11=$ac_arg
3325: fi
3326: rm -f core conftest.err conftest.$ac_objext conftest.beam
3327: test "x$ac_cv_prog_cc_c11" != "xno" && break
3328: done
3329: rm -f conftest.$ac_ext
1.30.2.4! misho 3330: CC=$ac_save_CC
1.28 misho 3331: fi
1.2 misho 3332:
1.28 misho 3333: if test "x$ac_cv_prog_cc_c11" = xno
3334: then :
3335: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3336: printf "%s\n" "unsupported" >&6; }
1.30.2.4! misho 3337: else $as_nop
! 3338: if test "x$ac_cv_prog_cc_c11" = x
1.28 misho 3339: then :
3340: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3341: printf "%s\n" "none needed" >&6; }
1.30.2.4! misho 3342: else $as_nop
! 3343: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
1.28 misho 3344: printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
1.30.2.4! misho 3345: CC="$CC $ac_cv_prog_cc_c11"
1.28 misho 3346: fi
3347: ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
1.30.2.4! misho 3348: ac_prog_cc_stdc=c11
1.28 misho 3349: fi
3350: fi
3351: if test x$ac_prog_cc_stdc = xno
3352: then :
3353: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
3354: printf %s "checking for $CC option to enable C99 features... " >&6; }
3355: if test ${ac_cv_prog_cc_c99+y}
3356: then :
3357: printf %s "(cached) " >&6
1.30.2.4! misho 3358: else $as_nop
! 3359: ac_cv_prog_cc_c99=no
1.28 misho 3360: ac_save_CC=$CC
3361: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3362: /* end confdefs.h. */
3363: $ac_c_conftest_c99_program
3364: _ACEOF
3365: for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
3366: do
3367: CC="$ac_save_CC $ac_arg"
3368: if ac_fn_c_try_compile "$LINENO"
3369: then :
3370: ac_cv_prog_cc_c99=$ac_arg
3371: fi
3372: rm -f core conftest.err conftest.$ac_objext conftest.beam
3373: test "x$ac_cv_prog_cc_c99" != "xno" && break
3374: done
3375: rm -f conftest.$ac_ext
1.30.2.4! misho 3376: CC=$ac_save_CC
1.28 misho 3377: fi
1.2 misho 3378:
1.28 misho 3379: if test "x$ac_cv_prog_cc_c99" = xno
3380: then :
3381: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3382: printf "%s\n" "unsupported" >&6; }
1.30.2.4! misho 3383: else $as_nop
! 3384: if test "x$ac_cv_prog_cc_c99" = x
1.28 misho 3385: then :
3386: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3387: printf "%s\n" "none needed" >&6; }
1.30.2.4! misho 3388: else $as_nop
! 3389: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
1.28 misho 3390: printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
1.30.2.4! misho 3391: CC="$CC $ac_cv_prog_cc_c99"
1.28 misho 3392: fi
3393: ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
1.30.2.4! misho 3394: ac_prog_cc_stdc=c99
1.28 misho 3395: fi
3396: fi
3397: if test x$ac_prog_cc_stdc = xno
3398: then :
3399: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
3400: printf %s "checking for $CC option to enable C89 features... " >&6; }
3401: if test ${ac_cv_prog_cc_c89+y}
3402: then :
3403: printf %s "(cached) " >&6
1.30.2.4! misho 3404: else $as_nop
! 3405: ac_cv_prog_cc_c89=no
1.28 misho 3406: ac_save_CC=$CC
3407: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3408: /* end confdefs.h. */
3409: $ac_c_conftest_c89_program
1.2 misho 3410: _ACEOF
1.28 misho 3411: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1.2 misho 3412: do
3413: CC="$ac_save_CC $ac_arg"
1.28 misho 3414: if ac_fn_c_try_compile "$LINENO"
3415: then :
1.2 misho 3416: ac_cv_prog_cc_c89=$ac_arg
3417: fi
1.28 misho 3418: rm -f core conftest.err conftest.$ac_objext conftest.beam
1.2 misho 3419: test "x$ac_cv_prog_cc_c89" != "xno" && break
3420: done
3421: rm -f conftest.$ac_ext
1.30.2.4! misho 3422: CC=$ac_save_CC
1.28 misho 3423: fi
1.2 misho 3424:
1.28 misho 3425: if test "x$ac_cv_prog_cc_c89" = xno
3426: then :
3427: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3428: printf "%s\n" "unsupported" >&6; }
1.30.2.4! misho 3429: else $as_nop
! 3430: if test "x$ac_cv_prog_cc_c89" = x
1.28 misho 3431: then :
3432: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3433: printf "%s\n" "none needed" >&6; }
1.30.2.4! misho 3434: else $as_nop
! 3435: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
1.28 misho 3436: printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
1.30.2.4! misho 3437: CC="$CC $ac_cv_prog_cc_c89"
1.28 misho 3438: fi
3439: ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
1.30.2.4! misho 3440: ac_prog_cc_stdc=c89
1.2 misho 3441: fi
1.22 misho 3442: fi
1.2 misho 3443:
3444: ac_ext=c
3445: ac_cpp='$CPP $CPPFLAGS'
3446: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3447: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3448: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3449:
3450:
3451:
1.28 misho 3452: # Find a good install program. We prefer a C program (faster),
1.2 misho 3453: # so one script is as good as another. But avoid the broken or
3454: # incompatible versions:
3455: # SysV /etc/install, /usr/sbin/install
3456: # SunOS /usr/etc/install
3457: # IRIX /sbin/install
3458: # AIX /bin/install
3459: # AmigaOS /C/install, which installs bootblocks on floppy discs
3460: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3461: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3462: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3463: # OS/2's system install, which has a completely different semantic
3464: # ./install, which can be erroneously created by make from ./install.sh.
3465: # Reject install programs that cannot install multiple files.
1.28 misho 3466: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3467: printf %s "checking for a BSD-compatible install... " >&6; }
1.2 misho 3468: if test -z "$INSTALL"; then
1.28 misho 3469: if test ${ac_cv_path_install+y}
3470: then :
3471: printf %s "(cached) " >&6
1.30.2.4! misho 3472: else $as_nop
! 3473: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.2 misho 3474: for as_dir in $PATH
3475: do
3476: IFS=$as_save_IFS
1.28 misho 3477: case $as_dir in #(((
3478: '') as_dir=./ ;;
3479: */) ;;
3480: *) as_dir=$as_dir/ ;;
3481: esac
3482: # Account for fact that we put trailing slashes in our PATH walk.
3483: case $as_dir in #((
3484: ./ | /[cC]/* | \
1.2 misho 3485: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.22 misho 3486: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.2 misho 3487: /usr/ucb/* ) ;;
3488: *)
3489: # OSF1 and SCO ODT 3.0 have their own names for install.
3490: # Don't use installbsd from OSF since it installs stuff as root
3491: # by default.
3492: for ac_prog in ginstall scoinst install; do
3493: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3494: if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
1.2 misho 3495: if test $ac_prog = install &&
1.28 misho 3496: grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.2 misho 3497: # AIX install. It has an incompatible calling convention.
3498: :
3499: elif test $ac_prog = install &&
1.28 misho 3500: grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.2 misho 3501: # program-specific install script used by HP pwplus--don't use.
3502: :
3503: else
3504: rm -rf conftest.one conftest.two conftest.dir
3505: echo one > conftest.one
3506: echo two > conftest.two
3507: mkdir conftest.dir
1.28 misho 3508: if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
1.2 misho 3509: test -s conftest.one && test -s conftest.two &&
3510: test -s conftest.dir/conftest.one &&
3511: test -s conftest.dir/conftest.two
3512: then
1.28 misho 3513: ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
1.2 misho 3514: break 3
3515: fi
3516: fi
3517: fi
3518: done
3519: done
3520: ;;
3521: esac
3522:
1.22 misho 3523: done
1.2 misho 3524: IFS=$as_save_IFS
3525:
3526: rm -rf conftest.one conftest.two conftest.dir
1.30.2.4! misho 3527:
1.2 misho 3528: fi
1.28 misho 3529: if test ${ac_cv_path_install+y}; then
1.2 misho 3530: INSTALL=$ac_cv_path_install
3531: else
3532: # As a last resort, use the slow shell script. Don't cache a
3533: # value for INSTALL within a source directory, because that will
3534: # break other packages using the cache if that directory is
3535: # removed, or if the value is a relative name.
3536: INSTALL=$ac_install_sh
3537: fi
3538: fi
1.28 misho 3539: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3540: printf "%s\n" "$INSTALL" >&6; }
1.2 misho 3541:
3542: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3543: # It thinks the first close brace ends the variable substitution.
3544: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3545:
3546: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3547:
3548: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3549:
1.21 misho 3550: if test -n "$ac_tool_prefix"; then
3551: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3552: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1.28 misho 3553: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3554: printf %s "checking for $ac_word... " >&6; }
3555: if test ${ac_cv_prog_RANLIB+y}
3556: then :
3557: printf %s "(cached) " >&6
1.30.2.4! misho 3558: else $as_nop
! 3559: if test -n "$RANLIB"; then
1.21 misho 3560: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3561: else
3562: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3563: for as_dir in $PATH
3564: do
3565: IFS=$as_save_IFS
1.28 misho 3566: case $as_dir in #(((
3567: '') as_dir=./ ;;
3568: */) ;;
3569: *) as_dir=$as_dir/ ;;
3570: esac
1.22 misho 3571: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3572: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.21 misho 3573: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1.28 misho 3574: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.21 misho 3575: break 2
3576: fi
3577: done
1.22 misho 3578: done
1.21 misho 3579: IFS=$as_save_IFS
3580:
1.30.2.4! misho 3581: fi
1.21 misho 3582: fi
3583: RANLIB=$ac_cv_prog_RANLIB
3584: if test -n "$RANLIB"; then
1.28 misho 3585: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3586: printf "%s\n" "$RANLIB" >&6; }
1.21 misho 3587: else
1.28 misho 3588: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3589: printf "%s\n" "no" >&6; }
1.21 misho 3590: fi
3591:
3592:
3593: fi
3594: if test -z "$ac_cv_prog_RANLIB"; then
3595: ac_ct_RANLIB=$RANLIB
3596: # Extract the first word of "ranlib", so it can be a program name with args.
3597: set dummy ranlib; ac_word=$2
1.28 misho 3598: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3599: printf %s "checking for $ac_word... " >&6; }
3600: if test ${ac_cv_prog_ac_ct_RANLIB+y}
3601: then :
3602: printf %s "(cached) " >&6
1.30.2.4! misho 3603: else $as_nop
! 3604: if test -n "$ac_ct_RANLIB"; then
1.21 misho 3605: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3606: else
3607: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3608: for as_dir in $PATH
3609: do
3610: IFS=$as_save_IFS
1.28 misho 3611: case $as_dir in #(((
3612: '') as_dir=./ ;;
3613: */) ;;
3614: *) as_dir=$as_dir/ ;;
3615: esac
1.22 misho 3616: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3617: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.21 misho 3618: ac_cv_prog_ac_ct_RANLIB="ranlib"
1.28 misho 3619: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.21 misho 3620: break 2
3621: fi
3622: done
1.22 misho 3623: done
1.21 misho 3624: IFS=$as_save_IFS
3625:
1.30.2.4! misho 3626: fi
1.21 misho 3627: fi
3628: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3629: if test -n "$ac_ct_RANLIB"; then
1.28 misho 3630: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3631: printf "%s\n" "$ac_ct_RANLIB" >&6; }
1.21 misho 3632: else
1.28 misho 3633: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3634: printf "%s\n" "no" >&6; }
1.21 misho 3635: fi
3636:
3637: if test "x$ac_ct_RANLIB" = x; then
3638: RANLIB=":"
3639: else
3640: case $cross_compiling:$ac_tool_warned in
3641: yes:)
1.28 misho 3642: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3643: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.21 misho 3644: ac_tool_warned=yes ;;
3645: esac
3646: RANLIB=$ac_ct_RANLIB
3647: fi
3648: else
3649: RANLIB="$ac_cv_prog_RANLIB"
3650: fi
3651:
1.2 misho 3652:
1.28 misho 3653:
3654:
3655: # Make sure we can run config.sub.
3656: $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
3657: as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
3658:
3659: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3660: printf %s "checking build system type... " >&6; }
3661: if test ${ac_cv_build+y}
3662: then :
3663: printf %s "(cached) " >&6
1.30.2.4! misho 3664: else $as_nop
! 3665: ac_build_alias=$build_alias
1.2 misho 3666: test "x$ac_build_alias" = x &&
1.28 misho 3667: ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
1.2 misho 3668: test "x$ac_build_alias" = x &&
1.22 misho 3669: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.28 misho 3670: ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
3671: as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
1.30.2.4! misho 3672:
1.2 misho 3673: fi
1.28 misho 3674: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3675: printf "%s\n" "$ac_cv_build" >&6; }
1.2 misho 3676: case $ac_cv_build in
3677: *-*-*) ;;
1.22 misho 3678: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.2 misho 3679: esac
3680: build=$ac_cv_build
3681: ac_save_IFS=$IFS; IFS='-'
3682: set x $ac_cv_build
3683: shift
3684: build_cpu=$1
3685: build_vendor=$2
3686: shift; shift
3687: # Remember, the first character of IFS is used to create $*,
3688: # except with old shells:
3689: build_os=$*
3690: IFS=$ac_save_IFS
3691: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3692:
3693:
1.28 misho 3694: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3695: printf %s "checking host system type... " >&6; }
3696: if test ${ac_cv_host+y}
3697: then :
3698: printf %s "(cached) " >&6
1.30.2.4! misho 3699: else $as_nop
! 3700: if test "x$host_alias" = x; then
1.2 misho 3701: ac_cv_host=$ac_cv_build
3702: else
1.28 misho 3703: ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
3704: as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
1.2 misho 3705: fi
1.30.2.4! misho 3706:
1.2 misho 3707: fi
1.28 misho 3708: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3709: printf "%s\n" "$ac_cv_host" >&6; }
1.2 misho 3710: case $ac_cv_host in
3711: *-*-*) ;;
1.22 misho 3712: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.2 misho 3713: esac
3714: host=$ac_cv_host
3715: ac_save_IFS=$IFS; IFS='-'
3716: set x $ac_cv_host
3717: shift
3718: host_cpu=$1
3719: host_vendor=$2
3720: shift; shift
3721: # Remember, the first character of IFS is used to create $*,
3722: # except with old shells:
3723: host_os=$*
3724: IFS=$ac_save_IFS
3725: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3726:
3727:
1.28 misho 3728: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3729: printf %s "checking target system type... " >&6; }
3730: if test ${ac_cv_target+y}
3731: then :
3732: printf %s "(cached) " >&6
1.30.2.4! misho 3733: else $as_nop
! 3734: if test "x$target_alias" = x; then
1.2 misho 3735: ac_cv_target=$ac_cv_host
3736: else
1.28 misho 3737: ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
3738: as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
1.2 misho 3739: fi
1.30.2.4! misho 3740:
1.2 misho 3741: fi
1.28 misho 3742: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3743: printf "%s\n" "$ac_cv_target" >&6; }
1.2 misho 3744: case $ac_cv_target in
3745: *-*-*) ;;
1.22 misho 3746: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.2 misho 3747: esac
3748: target=$ac_cv_target
3749: ac_save_IFS=$IFS; IFS='-'
3750: set x $ac_cv_target
3751: shift
3752: target_cpu=$1
3753: target_vendor=$2
3754: shift; shift
3755: # Remember, the first character of IFS is used to create $*,
3756: # except with old shells:
3757: target_os=$*
3758: IFS=$ac_save_IFS
3759: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3760:
3761:
3762: # The aliases save the names the user supplied, while $host etc.
3763: # will get canonicalized.
3764: test -n "$target_alias" &&
3765: test "$program_prefix$program_suffix$program_transform_name" = \
3766: NONENONEs,x,x, &&
3767: program_prefix=${target_alias}-
3768:
3769: if test -n "$ac_tool_prefix"; then
3770: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3771: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
1.28 misho 3772: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3773: printf %s "checking for $ac_word... " >&6; }
3774: if test ${ac_cv_prog_MKDEP+y}
3775: then :
3776: printf %s "(cached) " >&6
1.30.2.4! misho 3777: else $as_nop
! 3778: if test -n "$MKDEP"; then
1.2 misho 3779: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3780: else
3781: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3782: for as_dir in $PATH
3783: do
3784: IFS=$as_save_IFS
1.28 misho 3785: case $as_dir in #(((
3786: '') as_dir=./ ;;
3787: */) ;;
3788: *) as_dir=$as_dir/ ;;
3789: esac
1.22 misho 3790: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3791: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 3792: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
1.28 misho 3793: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 3794: break 2
3795: fi
3796: done
1.22 misho 3797: done
1.2 misho 3798: IFS=$as_save_IFS
3799:
1.30.2.4! misho 3800: fi
1.2 misho 3801: fi
3802: MKDEP=$ac_cv_prog_MKDEP
3803: if test -n "$MKDEP"; then
1.28 misho 3804: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3805: printf "%s\n" "$MKDEP" >&6; }
1.2 misho 3806: else
1.28 misho 3807: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3808: printf "%s\n" "no" >&6; }
1.2 misho 3809: fi
3810:
3811:
3812: fi
3813: if test -z "$ac_cv_prog_MKDEP"; then
3814: ac_ct_MKDEP=$MKDEP
3815: # Extract the first word of "mkdep", so it can be a program name with args.
3816: set dummy mkdep; ac_word=$2
1.28 misho 3817: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3818: printf %s "checking for $ac_word... " >&6; }
3819: if test ${ac_cv_prog_ac_ct_MKDEP+y}
3820: then :
3821: printf %s "(cached) " >&6
1.30.2.4! misho 3822: else $as_nop
! 3823: if test -n "$ac_ct_MKDEP"; then
1.2 misho 3824: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3825: else
3826: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3827: for as_dir in $PATH
3828: do
3829: IFS=$as_save_IFS
1.28 misho 3830: case $as_dir in #(((
3831: '') as_dir=./ ;;
3832: */) ;;
3833: *) as_dir=$as_dir/ ;;
3834: esac
1.22 misho 3835: for ac_exec_ext in '' $ac_executable_extensions; do
1.28 misho 3836: if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.2 misho 3837: ac_cv_prog_ac_ct_MKDEP="mkdep"
1.28 misho 3838: printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.2 misho 3839: break 2
3840: fi
3841: done
1.22 misho 3842: done
1.2 misho 3843: IFS=$as_save_IFS
3844:
1.30.2.4! misho 3845: fi
1.2 misho 3846: fi
3847: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3848: if test -n "$ac_ct_MKDEP"; then
1.28 misho 3849: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3850: printf "%s\n" "$ac_ct_MKDEP" >&6; }
1.2 misho 3851: else
1.28 misho 3852: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3853: printf "%s\n" "no" >&6; }
1.2 misho 3854: fi
3855:
3856: if test "x$ac_ct_MKDEP" = x; then
1.21 misho 3857: MKDEP="../mkdep"
1.2 misho 3858: else
3859: case $cross_compiling:$ac_tool_warned in
3860: yes:)
1.28 misho 3861: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3862: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2 misho 3863: ac_tool_warned=yes ;;
3864: esac
3865: MKDEP=$ac_ct_MKDEP
3866: fi
3867: else
3868: MKDEP="$ac_cv_prog_MKDEP"
3869: fi
3870:
3871:
3872:
1.30.2.3 misho 3873: if test x"${prefix}" = x"NONE"; then
3874: prefix="/usr/local"
3875: fi
3876: if test x"${exec_prefix}" = x"NONE"; then
3877: exec_prefix=${prefix}
3878: fi
3879:
1.30.2.2 misho 3880: if test "${ac_cv_env_CFLAGS_set}" != "set"; then
3881: CFLAGS="-Wall -O2 -I${includedir}"
3882: else
3883: CFLAGS="${ac_cv_env_CFLAGS_value}"
3884: fi
3885: if test "${ac_cv_env_LDFLAGS_set}" = "set"; then
3886: LDFLAGS="${ac_cv_env_LDFLAGS_value}"
3887: else
1.30.2.3 misho 3888: LDFLAGS="-L$(eval echo ${libdir})"
1.30.2.2 misho 3889: fi
3890:
1.2 misho 3891:
3892: # Checks for libraries.
3893:
1.28 misho 3894: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_lock in -lpthread" >&5
3895: printf %s "checking for pthread_mutex_lock in -lpthread... " >&6; }
3896: if test ${ac_cv_lib_pthread_pthread_mutex_lock+y}
3897: then :
3898: printf %s "(cached) " >&6
1.30.2.4! misho 3899: else $as_nop
! 3900: ac_check_lib_save_LIBS=$LIBS
1.6 misho 3901: LIBS="-lpthread $LIBS"
1.22 misho 3902: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6 misho 3903: /* end confdefs.h. */
3904:
3905: /* Override any GCC internal prototype to avoid an error.
3906: Use char because int might match the return type of a GCC
1.30.2.4! misho 3907: builtin and then its argument prototype would still apply. */
! 3908: char pthread_mutex_lock ();
1.6 misho 3909: int
1.28 misho 3910: main (void)
1.6 misho 3911: {
3912: return pthread_mutex_lock ();
3913: ;
3914: return 0;
3915: }
3916: _ACEOF
1.28 misho 3917: if ac_fn_c_try_link "$LINENO"
3918: then :
1.6 misho 3919: ac_cv_lib_pthread_pthread_mutex_lock=yes
1.30.2.4! misho 3920: else $as_nop
! 3921: ac_cv_lib_pthread_pthread_mutex_lock=no
1.6 misho 3922: fi
1.28 misho 3923: rm -f core conftest.err conftest.$ac_objext conftest.beam \
1.22 misho 3924: conftest$ac_exeext conftest.$ac_ext
1.30.2.4! misho 3925: LIBS=$ac_check_lib_save_LIBS
1.6 misho 3926: fi
1.28 misho 3927: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_lock" >&5
3928: printf "%s\n" "$ac_cv_lib_pthread_pthread_mutex_lock" >&6; }
3929: if test "x$ac_cv_lib_pthread_pthread_mutex_lock" = xyes
3930: then :
3931: printf "%s\n" "#define HAVE_LIBPTHREAD 1" >>confdefs.h
1.6 misho 3932:
3933: LIBS="-lpthread $LIBS"
1.5 misho 3934:
1.6 misho 3935: fi
3936:
1.28 misho 3937: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for str_Trim in -lelwix" >&5
3938: printf %s "checking for str_Trim in -lelwix... " >&6; }
3939: if test ${ac_cv_lib_elwix_str_Trim+y}
3940: then :
3941: printf %s "(cached) " >&6
1.30.2.4! misho 3942: else $as_nop
! 3943: ac_check_lib_save_LIBS=$LIBS
1.14 misho 3944: LIBS="-lelwix $LIBS"
1.22 misho 3945: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6 misho 3946: /* end confdefs.h. */
3947:
3948: /* Override any GCC internal prototype to avoid an error.
3949: Use char because int might match the return type of a GCC
1.30.2.4! misho 3950: builtin and then its argument prototype would still apply. */
! 3951: char str_Trim ();
1.6 misho 3952: int
1.28 misho 3953: main (void)
1.6 misho 3954: {
1.14 misho 3955: return str_Trim ();
1.6 misho 3956: ;
3957: return 0;
3958: }
3959: _ACEOF
1.28 misho 3960: if ac_fn_c_try_link "$LINENO"
3961: then :
1.14 misho 3962: ac_cv_lib_elwix_str_Trim=yes
1.30.2.4! misho 3963: else $as_nop
! 3964: ac_cv_lib_elwix_str_Trim=no
1.6 misho 3965: fi
1.28 misho 3966: rm -f core conftest.err conftest.$ac_objext conftest.beam \
1.22 misho 3967: conftest$ac_exeext conftest.$ac_ext
1.30.2.4! misho 3968: LIBS=$ac_check_lib_save_LIBS
1.6 misho 3969: fi
1.28 misho 3970: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_str_Trim" >&5
3971: printf "%s\n" "$ac_cv_lib_elwix_str_Trim" >&6; }
3972: if test "x$ac_cv_lib_elwix_str_Trim" = xyes
3973: then :
3974: printf "%s\n" "#define HAVE_LIBELWIX 1" >>confdefs.h
1.6 misho 3975:
1.14 misho 3976: LIBS="-lelwix $LIBS"
1.6 misho 3977:
3978: fi
3979:
1.5 misho 3980:
1.2 misho 3981: # Checks for header files.
1.30.2.2 misho 3982: ac_header= ac_cache=
3983: for ac_item in $ac_header_c_list
3984: do
3985: if test $ac_cache; then
3986: ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3987: if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3988: printf "%s\n" "#define $ac_item 1" >> confdefs.h
3989: fi
3990: ac_header= ac_cache=
3991: elif test $ac_header; then
3992: ac_cache=$ac_item
3993: else
3994: ac_header=$ac_item
3995: fi
3996: done
3997:
3998:
3999:
4000:
4001:
4002:
4003:
4004:
4005: if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
4006: then :
4007:
4008: printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
4009:
4010: fi
4011: ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
4012: if test "x$ac_cv_header_stdint_h" = xyes
4013: then :
4014: printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
4015:
4016: fi
4017: ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
4018: if test "x$ac_cv_header_stdlib_h" = xyes
4019: then :
4020: printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h
4021:
4022: fi
4023: ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
4024: if test "x$ac_cv_header_string_h" = xyes
4025: then :
4026: printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h
4027:
4028: fi
4029: ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
4030: if test "x$ac_cv_header_unistd_h" = xyes
4031: then :
4032: printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
4033:
4034: fi
4035:
4036: ac_fn_c_check_header_compile "$LINENO" "bsd/string.h" "ac_cv_header_bsd_string_h" "$ac_includes_default"
4037: if test "x$ac_cv_header_bsd_string_h" = xyes
4038: then :
4039: printf "%s\n" "#define HAVE_BSD_STRING_H 1" >>confdefs.h
4040:
4041: fi
4042:
1.2 misho 4043:
4044: # Checks for typedefs, structures, and compiler characteristics.
1.28 misho 4045: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
4046: printf %s "checking for an ANSI C-conforming const... " >&6; }
4047: if test ${ac_cv_c_const+y}
4048: then :
4049: printf %s "(cached) " >&6
1.30.2.4! misho 4050: else $as_nop
! 4051: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 4052: /* end confdefs.h. */
4053:
4054: int
1.28 misho 4055: main (void)
1.2 misho 4056: {
1.22 misho 4057:
1.2 misho 4058: #ifndef __cplusplus
1.22 misho 4059: /* Ultrix mips cc rejects this sort of thing. */
1.2 misho 4060: typedef int charset[2];
1.22 misho 4061: const charset cs = { 0, 0 };
1.2 misho 4062: /* SunOS 4.1.1 cc rejects this. */
4063: char const *const *pcpcc;
4064: char **ppc;
4065: /* NEC SVR4.0.2 mips cc rejects this. */
4066: struct point {int x, y;};
4067: static struct point const zero = {0,0};
1.28 misho 4068: /* IBM XL C 1.02.0.0 rejects this.
1.2 misho 4069: It does not let you subtract one const X* pointer from another in
4070: an arm of an if-expression whose if-part is not a constant
4071: expression */
4072: const char *g = "string";
4073: pcpcc = &g + (g ? g-g : 0);
4074: /* HPUX 7.0 cc rejects these. */
4075: ++pcpcc;
4076: ppc = (char**) pcpcc;
4077: pcpcc = (char const *const *) ppc;
1.22 misho 4078: { /* SCO 3.2v4 cc rejects this sort of thing. */
4079: char tx;
4080: char *t = &tx;
1.2 misho 4081: char const *s = 0 ? (char *) 0 : (char const *) 0;
4082:
4083: *t++ = 0;
4084: if (s) return 0;
4085: }
4086: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
4087: int x[] = {25, 17};
4088: const int *foo = &x[0];
4089: ++foo;
4090: }
4091: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4092: typedef const int *iptr;
4093: iptr p = 0;
4094: ++p;
4095: }
1.28 misho 4096: { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying
1.2 misho 4097: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1.22 misho 4098: struct s { int j; const int *ap[3]; } bx;
4099: struct s *b = &bx; b->j = 5;
1.2 misho 4100: }
4101: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4102: const int foo = 10;
4103: if (!foo) return 0;
4104: }
4105: return !cs[0] && !zero.x;
4106: #endif
4107:
4108: ;
4109: return 0;
4110: }
4111: _ACEOF
1.28 misho 4112: if ac_fn_c_try_compile "$LINENO"
4113: then :
1.2 misho 4114: ac_cv_c_const=yes
1.30.2.4! misho 4115: else $as_nop
! 4116: ac_cv_c_const=no
1.2 misho 4117: fi
1.30.2.4! misho 4118: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 4119: fi
1.28 misho 4120: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
4121: printf "%s\n" "$ac_cv_c_const" >&6; }
1.2 misho 4122: if test $ac_cv_c_const = no; then
4123:
1.28 misho 4124: printf "%s\n" "#define const /**/" >>confdefs.h
1.2 misho 4125:
4126: fi
4127:
1.28 misho 4128: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
4129: printf %s "checking for inline... " >&6; }
4130: if test ${ac_cv_c_inline+y}
4131: then :
4132: printf %s "(cached) " >&6
1.30.2.4! misho 4133: else $as_nop
! 4134: ac_cv_c_inline=no
1.2 misho 4135: for ac_kw in inline __inline__ __inline; do
1.22 misho 4136: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 4137: /* end confdefs.h. */
4138: #ifndef __cplusplus
4139: typedef int foo_t;
1.28 misho 4140: static $ac_kw foo_t static_foo (void) {return 0; }
4141: $ac_kw foo_t foo (void) {return 0; }
1.2 misho 4142: #endif
4143:
4144: _ACEOF
1.28 misho 4145: if ac_fn_c_try_compile "$LINENO"
4146: then :
1.2 misho 4147: ac_cv_c_inline=$ac_kw
4148: fi
1.28 misho 4149: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 4150: test "$ac_cv_c_inline" != no && break
4151: done
1.30.2.4! misho 4152:
1.2 misho 4153: fi
1.28 misho 4154: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4155: printf "%s\n" "$ac_cv_c_inline" >&6; }
1.2 misho 4156:
4157: case $ac_cv_c_inline in
4158: inline | yes) ;;
4159: *)
4160: case $ac_cv_c_inline in
4161: no) ac_val=;;
4162: *) ac_val=$ac_cv_c_inline;;
4163: esac
4164: cat >>confdefs.h <<_ACEOF
4165: #ifndef __cplusplus
4166: #define inline $ac_val
4167: #endif
4168: _ACEOF
4169: ;;
4170: esac
4171:
4172:
4173: # Checks for library functions.
1.28 misho 4174: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
4175: printf %s "checking for GNU libc compatible malloc... " >&6; }
4176: if test ${ac_cv_func_malloc_0_nonnull+y}
4177: then :
4178: printf %s "(cached) " >&6
1.30.2.4! misho 4179: else $as_nop
! 4180: if test "$cross_compiling" = yes
1.28 misho 4181: then :
4182: case "$host_os" in # ((
4183: # Guess yes on platforms where we know the result.
4184: *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
1.30.2.4! misho 4185: | hpux* | solaris* | cygwin* | mingw* | msys* )
1.28 misho 4186: ac_cv_func_malloc_0_nonnull=yes ;;
4187: # If we don't know, assume the worst.
4188: *) ac_cv_func_malloc_0_nonnull=no ;;
4189: esac
1.30.2.4! misho 4190: else $as_nop
! 4191: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2 misho 4192: /* end confdefs.h. */
4193: #include <stdlib.h>
4194:
4195: int
1.28 misho 4196: main (void)
1.2 misho 4197: {
1.28 misho 4198: void *p = malloc (0);
4199: int result = !p;
4200: free (p);
4201: return result;
1.2 misho 4202: ;
4203: return 0;
4204: }
4205: _ACEOF
1.28 misho 4206: if ac_fn_c_try_run "$LINENO"
4207: then :
1.2 misho 4208: ac_cv_func_malloc_0_nonnull=yes
1.30.2.4! misho 4209: else $as_nop
! 4210: ac_cv_func_malloc_0_nonnull=no
1.2 misho 4211: fi
1.22 misho 4212: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.30.2.4! misho 4213: conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2 misho 4214: fi
1.30.2.4! misho 4215:
1.2 misho 4216: fi
1.28 misho 4217: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
4218: printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
4219: if test $ac_cv_func_malloc_0_nonnull = yes
4220: then :
1.2 misho 4221:
1.28 misho 4222: printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h
1.2 misho 4223:
1.30.2.4! misho 4224: else $as_nop
! 4225: printf "%s\n" "#define HAVE_MALLOC 0" >>confdefs.h
1.2 misho 4226:
4227: case " $LIBOBJS " in
4228: *" malloc.$ac_objext "* ) ;;
4229: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
4230: ;;
4231: esac
4232:
4233:
1.28 misho 4234: printf "%s\n" "#define malloc rpl_malloc" >>confdefs.h
1.30.2.4! misho 4235:
1.2 misho 4236: fi
4237:
4238:
1.28 misho 4239: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
4240: printf %s "checking for GNU libc compatible realloc... " >&6; }
4241: if test ${ac_cv_func_realloc_0_nonnull+y}
4242: then :
4243: printf %s "(cached) " >&6
1.30.2.4! misho 4244: else $as_nop
! 4245: if test "$cross_compiling" = yes
1.28 misho 4246: then :
4247: case "$host_os" in # ((
4248: # Guess yes on platforms where we know the result.
4249: *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
1.30.2.4! misho 4250: | hpux* | solaris* | cygwin* | mingw* | msys* )
1.28 misho 4251: ac_cv_func_realloc_0_nonnull=yes ;;
4252: # If we don't know, assume the worst.
4253: *) ac_cv_func_realloc_0_nonnull=no ;;
4254: esac
1.30.2.4! misho 4255: else $as_nop
! 4256: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.21 misho 4257: /* end confdefs.h. */
1.28 misho 4258: #include <stdlib.h>
1.2 misho 4259:
4260: int
1.28 misho 4261: main (void)
1.2 misho 4262: {
1.28 misho 4263: void *p = realloc (0, 0);
4264: int result = !p;
4265: free (p);
4266: return result;
1.2 misho 4267: ;
4268: return 0;
4269: }
4270: _ACEOF
1.28 misho 4271: if ac_fn_c_try_run "$LINENO"
4272: then :
1.22 misho 4273: ac_cv_func_realloc_0_nonnull=yes
1.30.2.4! misho 4274: else $as_nop
! 4275: ac_cv_func_realloc_0_nonnull=no
1.22 misho 4276: fi
4277: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.30.2.4! misho 4278: conftest.$ac_objext conftest.beam conftest.$ac_ext
1.22 misho 4279: fi
1.30.2.4! misho 4280:
1.2 misho 4281: fi
1.28 misho 4282: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
4283: printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }
4284: if test $ac_cv_func_realloc_0_nonnull = yes
4285: then :
1.22 misho 4286:
1.28 misho 4287: printf "%s\n" "#define HAVE_REALLOC 1" >>confdefs.h
1.22 misho 4288:
1.30.2.4! misho 4289: else $as_nop
! 4290: printf "%s\n" "#define HAVE_REALLOC 0" >>confdefs.h
1.22 misho 4291:
4292: case " $LIBOBJS " in
4293: *" realloc.$ac_objext "* ) ;;
4294: *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
4295: ;;
4296: esac
4297:
4298:
1.28 misho 4299: printf "%s\n" "#define realloc rpl_realloc" >>confdefs.h
1.30.2.4! misho 4300:
1.28 misho 4301: fi
4302:
4303:
4304: ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove"
4305: if test "x$ac_cv_func_memmove" = xyes
4306: then :
4307: printf "%s\n" "#define HAVE_MEMMOVE 1" >>confdefs.h
1.2 misho 4308:
4309: fi
1.28 misho 4310: ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset"
4311: if test "x$ac_cv_func_memset" = xyes
4312: then :
4313: printf "%s\n" "#define HAVE_MEMSET 1" >>confdefs.h
1.22 misho 4314:
1.28 misho 4315: fi
4316: ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr"
4317: if test "x$ac_cv_func_strchr" = xyes
4318: then :
4319: printf "%s\n" "#define HAVE_STRCHR 1" >>confdefs.h
1.22 misho 4320:
1.28 misho 4321: fi
4322: ac_fn_c_check_func "$LINENO" "strspn" "ac_cv_func_strspn"
4323: if test "x$ac_cv_func_strspn" = xyes
4324: then :
4325: printf "%s\n" "#define HAVE_STRSPN 1" >>confdefs.h
1.2 misho 4326:
4327: fi
4328:
4329:
4330: DEBUG=no
1.28 misho 4331: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
4332: printf %s "checking Debug Build... " >&6; }
1.2 misho 4333: # Check whether --enable-debug was given.
1.28 misho 4334: if test ${enable_debug+y}
4335: then :
1.2 misho 4336: enableval=$enable_debug; DEBUG=$enableval
4337: case "$enableval" in
4338: yes)
4339:
1.28 misho 4340: printf "%s\n" "#define __DEBUG /**/" >>confdefs.h
1.2 misho 4341:
4342: CFLAGS="-g ${CFLAGS}"
4343: ;;
4344: *)
1.6 misho 4345:
1.28 misho 4346: printf "%s\n" "#define NDEBUG /**/" >>confdefs.h
1.6 misho 4347:
1.2 misho 4348: ;;
4349: esac
1.30.2.4! misho 4350: else $as_nop
! 4351:
1.30.2.2 misho 4352: printf "%s\n" "#define NDEBUG /**/" >>confdefs.h
1.30.2.4! misho 4353:
1.2 misho 4354: fi
4355:
1.28 misho 4356: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
4357: printf "%s\n" "$DEBUG" >&6; }
1.2 misho 4358:
1.30.2.2 misho 4359: DEBIAN_ARCH=$target_cpu
4360: if test "x$target_cpu" = "xarm6l" -o "x$target_cpu" = "xarm7l"
4361: then :
4362: DEBIAN_ARCH="armhf"
4363: fi
4364: if test "x$target_cpu" = "xaarch64"
4365: then :
4366: DEBIAN_ARCH="arm64"
4367: fi
4368: if test "x$target_cpu" = "xi686"
4369: then :
4370: DEBIAN_ARCH="i386"
4371: fi
4372: if test "x$target_cpu" = "xx86_64"
4373: then :
4374: DEBIAN_ARCH="amd64"
4375: fi
4376:
4377:
4378: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile debian/Makefile debian/control src/Makefile"
1.2 misho 4379:
4380: cat >confcache <<\_ACEOF
4381: # This file is a shell script that caches the results of configure
4382: # tests run on this system so they can be shared between configure
4383: # scripts and configure runs, see configure's option --config-cache.
4384: # It is not useful on other systems. If it contains results you don't
4385: # want to keep, you may remove or edit it.
4386: #
4387: # config.status only pays attention to the cache file if you give it
4388: # the --recheck option to rerun configure.
4389: #
1.30.2.4! misho 4390: # `ac_cv_env_foo' variables (set or unset) will be overridden when
! 4391: # loading this file, other *unset* `ac_cv_foo' will be assigned the
1.2 misho 4392: # following values.
4393:
4394: _ACEOF
4395:
4396: # The following way of writing the cache mishandles newlines in values,
4397: # but we know of no workaround that is simple, portable, and efficient.
4398: # So, we kill variables containing newlines.
4399: # Ultrix sh set writes to stderr and can't be redirected directly,
4400: # and sets the high bit in the cache file unless we assign to the vars.
4401: (
4402: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4403: eval ac_val=\$$ac_var
4404: case $ac_val in #(
4405: *${as_nl}*)
4406: case $ac_var in #(
1.28 misho 4407: *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4408: printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.2 misho 4409: esac
4410: case $ac_var in #(
4411: _ | IFS | as_nl) ;; #(
4412: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.22 misho 4413: *) { eval $ac_var=; unset $ac_var;} ;;
1.2 misho 4414: esac ;;
4415: esac
4416: done
4417:
4418: (set) 2>&1 |
4419: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4420: *${as_nl}ac_space=\ *)
1.30.2.4! misho 4421: # `set' does not quote correctly, so add quotes: double-quote
1.22 misho 4422: # substitution turns \\\\ into \\, and sed turns \\ into \.
1.2 misho 4423: sed -n \
4424: "s/'/'\\\\''/g;
4425: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4426: ;; #(
4427: *)
1.30.2.4! misho 4428: # `set' quotes correctly as required by POSIX, so do not add quotes.
1.2 misho 4429: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4430: ;;
4431: esac |
4432: sort
4433: ) |
4434: sed '
4435: /^ac_cv_env_/b end
4436: t clear
4437: :clear
1.28 misho 4438: s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
1.2 misho 4439: t end
4440: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4441: :end' >>confcache
4442: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4443: if test -w "$cache_file"; then
1.22 misho 4444: if test "x$cache_file" != "x/dev/null"; then
1.28 misho 4445: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4446: printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
1.22 misho 4447: if test ! -f "$cache_file" || test -h "$cache_file"; then
4448: cat confcache >"$cache_file"
4449: else
4450: case $cache_file in #(
4451: */* | ?:*)
4452: mv -f confcache "$cache_file"$$ &&
4453: mv -f "$cache_file"$$ "$cache_file" ;; #(
4454: *)
4455: mv -f confcache "$cache_file" ;;
4456: esac
4457: fi
4458: fi
1.2 misho 4459: else
1.28 misho 4460: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4461: printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
1.2 misho 4462: fi
4463: fi
4464: rm -f confcache
4465:
4466: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4467: # Let make expand exec_prefix.
4468: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4469:
4470: DEFS=-DHAVE_CONFIG_H
4471:
4472: ac_libobjs=
4473: ac_ltlibobjs=
1.22 misho 4474: U=
1.2 misho 4475: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4476: # 1. Remove the extension, and $U if already installed.
4477: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.28 misho 4478: ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
1.2 misho 4479: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4480: # will be set to the directory where LIBOBJS objects are built.
1.22 misho 4481: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4482: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.2 misho 4483: done
4484: LIBOBJS=$ac_libobjs
4485:
4486: LTLIBOBJS=$ac_ltlibobjs
4487:
4488:
4489:
1.22 misho 4490: : "${CONFIG_STATUS=./config.status}"
1.2 misho 4491: ac_write_fail=0
4492: ac_clean_files_save=$ac_clean_files
4493: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.28 misho 4494: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4495: printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
1.22 misho 4496: as_write_fail=0
4497: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.2 misho 4498: #! $SHELL
4499: # Generated by $as_me.
4500: # Run this file to recreate the current configuration.
4501: # Compiler output produced by configure, useful for debugging
4502: # configure, is in config.log if it exists.
4503:
4504: debug=false
4505: ac_cs_recheck=false
4506: ac_cs_silent=false
1.22 misho 4507:
1.21 misho 4508: SHELL=\${CONFIG_SHELL-$SHELL}
1.22 misho 4509: export SHELL
4510: _ASEOF
4511: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4512: ## -------------------- ##
4513: ## M4sh Initialization. ##
4514: ## -------------------- ##
1.2 misho 4515:
4516: # Be more Bourne compatible
4517: DUALCASE=1; export DUALCASE # for MKS sh
1.30.2.4! misho 4518: as_nop=:
1.28 misho 4519: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
4520: then :
1.2 misho 4521: emulate sh
4522: NULLCMD=:
4523: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4524: # is contrary to our usage. Disable this feature.
4525: alias -g '${1+"$@"}'='"$@"'
4526: setopt NO_GLOB_SUBST
1.30.2.4! misho 4527: else $as_nop
! 4528: case `(set -o) 2>/dev/null` in #(
1.22 misho 4529: *posix*) :
4530: set -o posix ;; #(
4531: *) :
4532: ;;
1.2 misho 4533: esac
4534: fi
4535:
4536:
1.28 misho 4537:
4538: # Reset variables that may have inherited troublesome values from
4539: # the environment.
4540:
4541: # IFS needs to be set, to space, tab, and newline, in precisely that order.
4542: # (If _AS_PATH_WALK were called with IFS unset, it would have the
4543: # side effect of setting IFS to empty, thus disabling word splitting.)
4544: # Quoting is to prevent editors from complaining about space-tab.
1.2 misho 4545: as_nl='
4546: '
4547: export as_nl
1.28 misho 4548: IFS=" "" $as_nl"
4549:
4550: PS1='$ '
4551: PS2='> '
4552: PS4='+ '
4553:
4554: # Ensure predictable behavior from utilities with locale-dependent output.
4555: LC_ALL=C
4556: export LC_ALL
4557: LANGUAGE=C
4558: export LANGUAGE
4559:
4560: # We cannot yet rely on "unset" to work, but we need these variables
4561: # to be unset--not just set to an empty or harmless value--now, to
4562: # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
4563: # also avoids known problems related to "unset" and subshell syntax
4564: # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
4565: for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
4566: do eval test \${$as_var+y} \
4567: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4568: done
4569:
4570: # Ensure that fds 0, 1, and 2 are open.
4571: if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
4572: if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
4573: if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
1.2 misho 4574:
4575: # The user is always right.
1.28 misho 4576: if ${PATH_SEPARATOR+false} :; then
1.2 misho 4577: PATH_SEPARATOR=:
4578: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4579: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4580: PATH_SEPARATOR=';'
4581: }
4582: fi
4583:
4584:
4585: # Find who we are. Look in the path if we contain no directory separator.
1.22 misho 4586: as_myself=
4587: case $0 in #((
1.2 misho 4588: *[\\/]* ) as_myself=$0 ;;
4589: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4590: for as_dir in $PATH
4591: do
4592: IFS=$as_save_IFS
1.28 misho 4593: case $as_dir in #(((
4594: '') as_dir=./ ;;
4595: */) ;;
4596: *) as_dir=$as_dir/ ;;
4597: esac
4598: test -r "$as_dir$0" && as_myself=$as_dir$0 && break
1.22 misho 4599: done
1.2 misho 4600: IFS=$as_save_IFS
4601:
4602: ;;
4603: esac
1.30.2.4! misho 4604: # We did not find ourselves, most probably we were run as `sh COMMAND'
1.2 misho 4605: # in which case we are not to be found in the path.
4606: if test "x$as_myself" = x; then
4607: as_myself=$0
4608: fi
4609: if test ! -f "$as_myself"; then
1.28 misho 4610: printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.22 misho 4611: exit 1
1.2 misho 4612: fi
4613:
1.22 misho 4614:
4615:
4616: # as_fn_error STATUS ERROR [LINENO LOG_FD]
4617: # ----------------------------------------
4618: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4619: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4620: # script with STATUS, using 1 if that was 0.
4621: as_fn_error ()
4622: {
4623: as_status=$1; test $as_status -eq 0 && as_status=1
4624: if test "$4"; then
4625: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.28 misho 4626: printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.22 misho 4627: fi
1.28 misho 4628: printf "%s\n" "$as_me: error: $2" >&2
1.22 misho 4629: as_fn_exit $as_status
4630: } # as_fn_error
4631:
4632:
1.30.2.4! misho 4633:
1.22 misho 4634: # as_fn_set_status STATUS
4635: # -----------------------
4636: # Set $? to STATUS, without forking.
4637: as_fn_set_status ()
4638: {
4639: return $1
4640: } # as_fn_set_status
4641:
4642: # as_fn_exit STATUS
4643: # -----------------
4644: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4645: as_fn_exit ()
4646: {
4647: set +e
4648: as_fn_set_status $1
4649: exit $1
4650: } # as_fn_exit
4651:
4652: # as_fn_unset VAR
4653: # ---------------
4654: # Portably unset VAR.
4655: as_fn_unset ()
4656: {
4657: { eval $1=; unset $1;}
4658: }
4659: as_unset=as_fn_unset
1.28 misho 4660:
1.22 misho 4661: # as_fn_append VAR VALUE
4662: # ----------------------
4663: # Append the text in VALUE to the end of the definition contained in VAR. Take
4664: # advantage of any shell optimizations that allow amortized linear growth over
4665: # repeated appends, instead of the typical quadratic growth present in naive
4666: # implementations.
1.28 misho 4667: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
4668: then :
1.22 misho 4669: eval 'as_fn_append ()
4670: {
4671: eval $1+=\$2
4672: }'
1.30.2.4! misho 4673: else $as_nop
! 4674: as_fn_append ()
1.22 misho 4675: {
4676: eval $1=\$$1\$2
1.30.2.4! misho 4677: }
1.22 misho 4678: fi # as_fn_append
4679:
4680: # as_fn_arith ARG...
4681: # ------------------
4682: # Perform arithmetic evaluation on the ARGs, and store the result in the
4683: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4684: # must be portable across $(()) and expr.
1.28 misho 4685: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
4686: then :
1.22 misho 4687: eval 'as_fn_arith ()
4688: {
4689: as_val=$(( $* ))
4690: }'
1.30.2.4! misho 4691: else $as_nop
! 4692: as_fn_arith ()
1.22 misho 4693: {
4694: as_val=`expr "$@" || test $? -eq 1`
1.30.2.4! misho 4695: }
1.22 misho 4696: fi # as_fn_arith
4697:
4698:
1.2 misho 4699: if expr a : '\(a\)' >/dev/null 2>&1 &&
4700: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4701: as_expr=expr
4702: else
4703: as_expr=false
4704: fi
4705:
4706: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4707: as_basename=basename
4708: else
4709: as_basename=false
4710: fi
4711:
1.22 misho 4712: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4713: as_dirname=dirname
4714: else
4715: as_dirname=false
4716: fi
1.2 misho 4717:
4718: as_me=`$as_basename -- "$0" ||
4719: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4720: X"$0" : 'X\(//\)$' \| \
4721: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 4722: printf "%s\n" X/"$0" |
1.2 misho 4723: sed '/^.*\/\([^/][^/]*\)\/*$/{
4724: s//\1/
4725: q
4726: }
4727: /^X\/\(\/\/\)$/{
4728: s//\1/
4729: q
4730: }
4731: /^X\/\(\/\).*/{
4732: s//\1/
4733: q
4734: }
4735: s/.*/./; q'`
4736:
1.22 misho 4737: # Avoid depending upon Character Ranges.
4738: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4739: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4740: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4741: as_cr_digits='0123456789'
4742: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.2 misho 4743:
1.28 misho 4744:
4745: # Determine whether it's possible to make 'echo' print without a newline.
4746: # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
4747: # for compatibility with existing Makefiles.
1.2 misho 4748: ECHO_C= ECHO_N= ECHO_T=
1.22 misho 4749: case `echo -n x` in #(((((
1.2 misho 4750: -n*)
1.22 misho 4751: case `echo 'xy\c'` in
1.2 misho 4752: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.22 misho 4753: xy) ECHO_C='\c';;
4754: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4755: ECHO_T=' ';;
1.2 misho 4756: esac;;
4757: *)
4758: ECHO_N='-n';;
4759: esac
4760:
1.28 misho 4761: # For backward compatibility with old third-party macros, we provide
4762: # the shell variables $as_echo and $as_echo_n. New code should use
4763: # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
4764: as_echo='printf %s\n'
4765: as_echo_n='printf %s'
4766:
1.2 misho 4767: rm -f conf$$ conf$$.exe conf$$.file
4768: if test -d conf$$.dir; then
4769: rm -f conf$$.dir/conf$$.file
4770: else
4771: rm -f conf$$.dir
4772: mkdir conf$$.dir 2>/dev/null
4773: fi
4774: if (echo >conf$$.file) 2>/dev/null; then
4775: if ln -s conf$$.file conf$$ 2>/dev/null; then
4776: as_ln_s='ln -s'
4777: # ... but there are two gotchas:
1.30.2.4! misho 4778: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
! 4779: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
! 4780: # In both cases, we have to default to `cp -pR'.
1.2 misho 4781: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.22 misho 4782: as_ln_s='cp -pR'
1.2 misho 4783: elif ln conf$$.file conf$$ 2>/dev/null; then
4784: as_ln_s=ln
4785: else
1.22 misho 4786: as_ln_s='cp -pR'
1.2 misho 4787: fi
4788: else
1.22 misho 4789: as_ln_s='cp -pR'
1.2 misho 4790: fi
4791: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4792: rmdir conf$$.dir 2>/dev/null
4793:
1.22 misho 4794:
4795: # as_fn_mkdir_p
4796: # -------------
4797: # Create "$as_dir" as a directory, including parents if necessary.
4798: as_fn_mkdir_p ()
4799: {
4800:
4801: case $as_dir in #(
4802: -*) as_dir=./$as_dir;;
4803: esac
4804: test -d "$as_dir" || eval $as_mkdir_p || {
4805: as_dirs=
4806: while :; do
4807: case $as_dir in #(
1.28 misho 4808: *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.22 misho 4809: *) as_qdir=$as_dir;;
4810: esac
4811: as_dirs="'$as_qdir' $as_dirs"
4812: as_dir=`$as_dirname -- "$as_dir" ||
4813: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4814: X"$as_dir" : 'X\(//\)[^/]' \| \
4815: X"$as_dir" : 'X\(//\)$' \| \
4816: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 4817: printf "%s\n" X"$as_dir" |
1.22 misho 4818: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4819: s//\1/
4820: q
4821: }
4822: /^X\(\/\/\)[^/].*/{
4823: s//\1/
4824: q
4825: }
4826: /^X\(\/\/\)$/{
4827: s//\1/
4828: q
4829: }
4830: /^X\(\/\).*/{
4831: s//\1/
4832: q
4833: }
4834: s/.*/./; q'`
4835: test -d "$as_dir" && break
4836: done
4837: test -z "$as_dirs" || eval "mkdir $as_dirs"
4838: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4839:
4840:
4841: } # as_fn_mkdir_p
1.2 misho 4842: if mkdir -p . 2>/dev/null; then
1.22 misho 4843: as_mkdir_p='mkdir -p "$as_dir"'
1.2 misho 4844: else
4845: test -d ./-p && rmdir ./-p
4846: as_mkdir_p=false
4847: fi
4848:
1.22 misho 4849:
4850: # as_fn_executable_p FILE
4851: # -----------------------
4852: # Test if FILE is an executable regular file.
4853: as_fn_executable_p ()
4854: {
4855: test -f "$1" && test -x "$1"
4856: } # as_fn_executable_p
4857: as_test_x='test -x'
4858: as_executable_p=as_fn_executable_p
1.2 misho 4859:
4860: # Sed expression to map a string onto a valid CPP name.
1.30.2.4! misho 4861: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1.2 misho 4862:
4863: # Sed expression to map a string onto a valid variable name.
1.30.2.4! misho 4864: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1.2 misho 4865:
4866:
4867: exec 6>&1
1.22 misho 4868: ## ----------------------------------- ##
4869: ## Main body of $CONFIG_STATUS script. ##
4870: ## ----------------------------------- ##
4871: _ASEOF
4872: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.2 misho 4873:
1.22 misho 4874: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4875: # Save the log message, to keep $0 and so on meaningful, and to
1.2 misho 4876: # report actual input values of CONFIG_FILES etc. instead of their
4877: # values after options handling.
4878: ac_log="
1.30.2.1 misho 4879: This file was extended by libaitcfg $as_me 9.5, which was
1.30.2.4! misho 4880: generated by GNU Autoconf 2.71. Invocation command line was
1.2 misho 4881:
4882: CONFIG_FILES = $CONFIG_FILES
4883: CONFIG_HEADERS = $CONFIG_HEADERS
4884: CONFIG_LINKS = $CONFIG_LINKS
4885: CONFIG_COMMANDS = $CONFIG_COMMANDS
4886: $ $0 $@
4887:
4888: on `(hostname || uname -n) 2>/dev/null | sed 1q`
4889: "
4890:
4891: _ACEOF
4892:
1.6 misho 4893: case $ac_config_files in *"
4894: "*) set x $ac_config_files; shift; ac_config_files=$*;;
4895: esac
4896:
4897: case $ac_config_headers in *"
4898: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4899: esac
4900:
4901:
1.2 misho 4902: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4903: # Files that config.status was made for.
4904: config_files="$ac_config_files"
4905: config_headers="$ac_config_headers"
4906:
4907: _ACEOF
4908:
4909: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4910: ac_cs_usage="\
1.30.2.4! misho 4911: \`$as_me' instantiates files and other configuration actions
1.22 misho 4912: from templates according to the current configuration. Unless the files
4913: and actions are specified as TAGs, all are instantiated by default.
1.2 misho 4914:
1.22 misho 4915: Usage: $0 [OPTION]... [TAG]...
1.2 misho 4916:
4917: -h, --help print this help, then exit
4918: -V, --version print version number and configuration settings, then exit
1.22 misho 4919: --config print configuration, then exit
1.6 misho 4920: -q, --quiet, --silent
4921: do not print progress messages
1.2 misho 4922: -d, --debug don't remove temporary files
4923: --recheck update $as_me by reconfiguring in the same conditions
1.6 misho 4924: --file=FILE[:TEMPLATE]
1.2 misho 4925: instantiate the configuration file FILE
1.6 misho 4926: --header=FILE[:TEMPLATE]
1.2 misho 4927: instantiate the configuration header FILE
4928:
4929: Configuration files:
4930: $config_files
4931:
4932: Configuration headers:
4933: $config_headers
4934:
1.22 misho 4935: Report bugs to <misho@elwix.org>."
1.2 misho 4936:
4937: _ACEOF
1.28 misho 4938: ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
4939: ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
1.2 misho 4940: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.28 misho 4941: ac_cs_config='$ac_cs_config_escaped'
1.2 misho 4942: ac_cs_version="\\
1.30.2.1 misho 4943: libaitcfg config.status 9.5
1.30.2.4! misho 4944: configured by $0, generated by GNU Autoconf 2.71,
1.22 misho 4945: with options \\"\$ac_cs_config\\"
1.2 misho 4946:
1.30.2.4! misho 4947: Copyright (C) 2021 Free Software Foundation, Inc.
1.2 misho 4948: This config.status script is free software; the Free Software Foundation
4949: gives unlimited permission to copy, distribute and modify it."
4950:
4951: ac_pwd='$ac_pwd'
4952: srcdir='$srcdir'
4953: INSTALL='$INSTALL'
4954: test -n "\$AWK" || AWK=awk
4955: _ACEOF
4956:
4957: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4958: # The default lists apply if the user does not specify any file.
4959: ac_need_defaults=:
4960: while test $# != 0
4961: do
4962: case $1 in
1.22 misho 4963: --*=?*)
1.2 misho 4964: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4965: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4966: ac_shift=:
4967: ;;
1.22 misho 4968: --*=)
4969: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4970: ac_optarg=
4971: ac_shift=:
4972: ;;
1.2 misho 4973: *)
4974: ac_option=$1
4975: ac_optarg=$2
4976: ac_shift=shift
4977: ;;
4978: esac
4979:
4980: case $ac_option in
4981: # Handling of the options.
4982: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4983: ac_cs_recheck=: ;;
4984: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.28 misho 4985: printf "%s\n" "$ac_cs_version"; exit ;;
1.22 misho 4986: --config | --confi | --conf | --con | --co | --c )
1.28 misho 4987: printf "%s\n" "$ac_cs_config"; exit ;;
1.2 misho 4988: --debug | --debu | --deb | --de | --d | -d )
4989: debug=: ;;
4990: --file | --fil | --fi | --f )
4991: $ac_shift
4992: case $ac_optarg in
1.28 misho 4993: *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.22 misho 4994: '') as_fn_error $? "missing file argument" ;;
1.2 misho 4995: esac
1.22 misho 4996: as_fn_append CONFIG_FILES " '$ac_optarg'"
1.2 misho 4997: ac_need_defaults=false;;
4998: --header | --heade | --head | --hea )
4999: $ac_shift
5000: case $ac_optarg in
1.28 misho 5001: *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.2 misho 5002: esac
1.22 misho 5003: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.2 misho 5004: ac_need_defaults=false;;
5005: --he | --h)
5006: # Conflict between --help and --header
1.30.2.4! misho 5007: as_fn_error $? "ambiguous option: \`$1'
! 5008: Try \`$0 --help' for more information.";;
1.2 misho 5009: --help | --hel | -h )
1.28 misho 5010: printf "%s\n" "$ac_cs_usage"; exit ;;
1.2 misho 5011: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5012: | -silent | --silent | --silen | --sile | --sil | --si | --s)
5013: ac_cs_silent=: ;;
5014:
5015: # This is an error.
1.30.2.4! misho 5016: -*) as_fn_error $? "unrecognized option: \`$1'
! 5017: Try \`$0 --help' for more information." ;;
1.2 misho 5018:
1.22 misho 5019: *) as_fn_append ac_config_targets " $1"
1.2 misho 5020: ac_need_defaults=false ;;
5021:
5022: esac
5023: shift
5024: done
5025:
5026: ac_configure_extra_args=
5027:
5028: if $ac_cs_silent; then
5029: exec 6>/dev/null
5030: ac_configure_extra_args="$ac_configure_extra_args --silent"
5031: fi
5032:
5033: _ACEOF
5034: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5035: if \$ac_cs_recheck; then
1.22 misho 5036: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.2 misho 5037: shift
1.28 misho 5038: \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
1.2 misho 5039: CONFIG_SHELL='$SHELL'
5040: export CONFIG_SHELL
5041: exec "\$@"
5042: fi
5043:
5044: _ACEOF
5045: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5046: exec 5>>config.log
5047: {
5048: echo
5049: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5050: ## Running $as_me. ##
5051: _ASBOX
1.28 misho 5052: printf "%s\n" "$ac_log"
1.2 misho 5053: } >&5
5054:
5055: _ACEOF
5056: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5057: _ACEOF
5058:
5059: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5060:
5061: # Handling of arguments.
5062: for ac_config_target in $ac_config_targets
5063: do
5064: case $ac_config_target in
5065: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
5066: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5067: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
5068: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
1.30 misho 5069: "debian/Makefile") CONFIG_FILES="$CONFIG_FILES debian/Makefile" ;;
1.30.2.2 misho 5070: "debian/control") CONFIG_FILES="$CONFIG_FILES debian/control" ;;
1.2 misho 5071: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5072:
1.30.2.4! misho 5073: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.2 misho 5074: esac
5075: done
5076:
5077:
5078: # If the user did not use the arguments to specify the items to instantiate,
5079: # then the envvar interface is used. Set only those that are not.
5080: # We use the long form for the default assignment because of an extremely
5081: # bizarre bug on SunOS 4.1.3.
5082: if $ac_need_defaults; then
1.28 misho 5083: test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
5084: test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
1.2 misho 5085: fi
5086:
5087: # Have a temporary directory for convenience. Make it in the build tree
5088: # simply because there is no reason against having it here, and in addition,
5089: # creating and moving files from /tmp can sometimes cause problems.
5090: # Hook for its removal unless debugging.
5091: # Note that there is a small window in which the directory will not be cleaned:
1.30.2.4! misho 5092: # after its creation but before its name has been assigned to `$tmp'.
1.2 misho 5093: $debug ||
5094: {
1.22 misho 5095: tmp= ac_tmp=
1.2 misho 5096: trap 'exit_status=$?
1.22 misho 5097: : "${ac_tmp:=$tmp}"
5098: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.2 misho 5099: ' 0
1.22 misho 5100: trap 'as_fn_exit 1' 1 2 13 15
1.2 misho 5101: }
5102: # Create a (secure) tmp directory for tmp files.
5103:
5104: {
5105: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.22 misho 5106: test -d "$tmp"
1.2 misho 5107: } ||
5108: {
5109: tmp=./conf$$-$RANDOM
5110: (umask 077 && mkdir "$tmp")
1.22 misho 5111: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5112: ac_tmp=$tmp
1.2 misho 5113:
5114: # Set up the scripts for CONFIG_FILES section.
5115: # No need to generate them if there are no CONFIG_FILES.
1.30.2.4! misho 5116: # This happens for instance with `./config.status config.h'.
1.2 misho 5117: if test -n "$CONFIG_FILES"; then
5118:
5119:
1.22 misho 5120: ac_cr=`echo X | tr X '\015'`
5121: # On cygwin, bash can eat \r inside `` if the user requested igncr.
5122: # But we know of no other shell where ac_cr would be empty at this
5123: # point, so we can use a bashism as a fallback.
5124: if test "x$ac_cr" = x; then
5125: eval ac_cr=\$\'\\r\'
5126: fi
1.2 misho 5127: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5128: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5129: ac_cs_awk_cr='\\r'
5130: else
5131: ac_cs_awk_cr=$ac_cr
5132: fi
5133:
1.22 misho 5134: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.2 misho 5135: _ACEOF
5136:
5137:
5138: {
5139: echo "cat >conf$$subs.awk <<_ACEOF" &&
5140: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5141: echo "_ACEOF"
5142: } >conf$$subs.sh ||
1.22 misho 5143: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5144: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.2 misho 5145: ac_delim='%!_!# '
5146: for ac_last_try in false false false false false :; do
5147: . ./conf$$subs.sh ||
1.22 misho 5148: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.2 misho 5149:
1.6 misho 5150: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5151: if test $ac_delim_n = $ac_delim_num; then
1.2 misho 5152: break
5153: elif $ac_last_try; then
1.22 misho 5154: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.2 misho 5155: else
5156: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5157: fi
5158: done
5159: rm -f conf$$subs.sh
5160:
5161: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.22 misho 5162: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.2 misho 5163: _ACEOF
5164: sed -n '
5165: h
5166: s/^/S["/; s/!.*/"]=/
5167: p
5168: g
5169: s/^[^!]*!//
5170: :repl
5171: t repl
5172: s/'"$ac_delim"'$//
5173: t delim
5174: :nl
5175: h
1.22 misho 5176: s/\(.\{148\}\)..*/\1/
1.2 misho 5177: t more1
5178: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5179: p
5180: n
5181: b repl
5182: :more1
5183: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5184: p
5185: g
5186: s/.\{148\}//
5187: t nl
5188: :delim
5189: h
1.22 misho 5190: s/\(.\{148\}\)..*/\1/
1.2 misho 5191: t more2
5192: s/["\\]/\\&/g; s/^/"/; s/$/"/
5193: p
5194: b
5195: :more2
5196: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5197: p
5198: g
5199: s/.\{148\}//
5200: t delim
5201: ' <conf$$subs.awk | sed '
5202: /^[^""]/{
5203: N
5204: s/\n//
5205: }
5206: ' >>$CONFIG_STATUS || ac_write_fail=1
5207: rm -f conf$$subs.awk
5208: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5209: _ACAWK
1.22 misho 5210: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.2 misho 5211: for (key in S) S_is_set[key] = 1
5212: FS = ""
5213:
5214: }
5215: {
5216: line = $ 0
5217: nfields = split(line, field, "@")
5218: substed = 0
5219: len = length(field[1])
5220: for (i = 2; i < nfields; i++) {
5221: key = field[i]
5222: keylen = length(key)
5223: if (S_is_set[key]) {
5224: value = S[key]
5225: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5226: len += length(value) + length(field[++i])
5227: substed = 1
5228: } else
5229: len += 1 + keylen
5230: }
5231:
5232: print line
5233: }
5234:
5235: _ACAWK
5236: _ACEOF
5237: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5238: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5239: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5240: else
5241: cat
1.22 misho 5242: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5243: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.2 misho 5244: _ACEOF
5245:
1.22 misho 5246: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5247: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.2 misho 5248: # trailing colons and then remove the whole line if VPATH becomes empty
5249: # (actually we leave an empty line to preserve line numbers).
5250: if test "x$srcdir" = x.; then
1.22 misho 5251: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5252: h
5253: s///
5254: s/^/:/
5255: s/[ ]*$/:/
5256: s/:\$(srcdir):/:/g
5257: s/:\${srcdir}:/:/g
5258: s/:@srcdir@:/:/g
5259: s/^:*//
1.2 misho 5260: s/:*$//
1.22 misho 5261: x
5262: s/\(=[ ]*\).*/\1/
5263: G
5264: s/\n//
1.2 misho 5265: s/^[^=]*=[ ]*$//
5266: }'
5267: fi
5268:
5269: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5270: fi # test -n "$CONFIG_FILES"
5271:
5272: # Set up the scripts for CONFIG_HEADERS section.
5273: # No need to generate them if there are no CONFIG_HEADERS.
1.30.2.4! misho 5274: # This happens for instance with `./config.status Makefile'.
1.2 misho 5275: if test -n "$CONFIG_HEADERS"; then
1.22 misho 5276: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
1.2 misho 5277: BEGIN {
5278: _ACEOF
5279:
1.30.2.4! misho 5280: # Transform confdefs.h into an awk script `defines.awk', embedded as
1.2 misho 5281: # here-document in config.status, that substitutes the proper values into
5282: # config.h.in to produce config.h.
5283:
5284: # Create a delimiter string that does not exist in confdefs.h, to ease
5285: # handling of long lines.
5286: ac_delim='%!_!# '
5287: for ac_last_try in false false :; do
1.22 misho 5288: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
5289: if test -z "$ac_tt"; then
1.2 misho 5290: break
5291: elif $ac_last_try; then
1.22 misho 5292: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.2 misho 5293: else
5294: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5295: fi
5296: done
5297:
5298: # For the awk script, D is an array of macro values keyed by name,
5299: # likewise P contains macro parameters if any. Preserve backslash
5300: # newline sequences.
5301:
5302: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5303: sed -n '
5304: s/.\{148\}/&'"$ac_delim"'/g
5305: t rset
5306: :rset
5307: s/^[ ]*#[ ]*define[ ][ ]*/ /
5308: t def
5309: d
5310: :def
5311: s/\\$//
5312: t bsnl
5313: s/["\\]/\\&/g
5314: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5315: D["\1"]=" \3"/p
5316: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5317: d
5318: :bsnl
5319: s/["\\]/\\&/g
5320: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5321: D["\1"]=" \3\\\\\\n"\\/p
5322: t cont
5323: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5324: t cont
5325: d
5326: :cont
5327: n
5328: s/.\{148\}/&'"$ac_delim"'/g
5329: t clear
5330: :clear
5331: s/\\$//
5332: t bsnlc
5333: s/["\\]/\\&/g; s/^/"/; s/$/"/p
5334: d
5335: :bsnlc
5336: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5337: b cont
5338: ' <confdefs.h | sed '
5339: s/'"$ac_delim"'/"\\\
5340: "/g' >>$CONFIG_STATUS || ac_write_fail=1
5341:
5342: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5343: for (key in D) D_is_set[key] = 1
5344: FS = ""
5345: }
5346: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5347: line = \$ 0
5348: split(line, arg, " ")
5349: if (arg[1] == "#") {
5350: defundef = arg[2]
5351: mac1 = arg[3]
5352: } else {
5353: defundef = substr(arg[1], 2)
5354: mac1 = arg[2]
5355: }
5356: split(mac1, mac2, "(") #)
5357: macro = mac2[1]
1.6 misho 5358: prefix = substr(line, 1, index(line, defundef) - 1)
1.2 misho 5359: if (D_is_set[macro]) {
5360: # Preserve the white space surrounding the "#".
5361: print prefix "define", macro P[macro] D[macro]
5362: next
5363: } else {
5364: # Replace #undef with comments. This is necessary, for example,
5365: # in the case of _POSIX_SOURCE, which is predefined and required
5366: # on some systems where configure will not decide to define it.
5367: if (defundef == "undef") {
1.6 misho 5368: print "/*", prefix defundef, macro, "*/"
1.2 misho 5369: next
5370: }
5371: }
5372: }
5373: { print }
5374: _ACAWK
5375: _ACEOF
5376: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.22 misho 5377: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.2 misho 5378: fi # test -n "$CONFIG_HEADERS"
5379:
5380:
5381: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5382: shift
5383: for ac_tag
5384: do
5385: case $ac_tag in
5386: :[FHLC]) ac_mode=$ac_tag; continue;;
5387: esac
5388: case $ac_mode$ac_tag in
5389: :[FHL]*:*);;
1.30.2.4! misho 5390: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.2 misho 5391: :[FH]-) ac_tag=-:-;;
5392: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5393: esac
5394: ac_save_IFS=$IFS
5395: IFS=:
5396: set x $ac_tag
5397: IFS=$ac_save_IFS
5398: shift
5399: ac_file=$1
5400: shift
5401:
5402: case $ac_mode in
5403: :L) ac_source=$1;;
5404: :[FH])
5405: ac_file_inputs=
5406: for ac_f
5407: do
5408: case $ac_f in
1.22 misho 5409: -) ac_f="$ac_tmp/stdin";;
1.2 misho 5410: *) # Look for the file first in the build tree, then in the source tree
5411: # (if the path is not absolute). The absolute path cannot be DOS-style,
1.30.2.4! misho 5412: # because $ac_f cannot contain `:'.
1.2 misho 5413: test -f "$ac_f" ||
5414: case $ac_f in
5415: [\\/$]*) false;;
5416: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5417: esac ||
1.30.2.4! misho 5418: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.2 misho 5419: esac
1.28 misho 5420: case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
1.22 misho 5421: as_fn_append ac_file_inputs " '$ac_f'"
1.2 misho 5422: done
5423:
1.30.2.4! misho 5424: # Let's still pretend it is `configure' which instantiates (i.e., don't
1.2 misho 5425: # use $as_me), people would be surprised to read:
5426: # /* config.h. Generated by config.status. */
5427: configure_input='Generated from '`
1.28 misho 5428: printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
1.2 misho 5429: `' by configure.'
5430: if test x"$ac_file" != x-; then
5431: configure_input="$ac_file. $configure_input"
1.28 misho 5432: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5433: printf "%s\n" "$as_me: creating $ac_file" >&6;}
1.2 misho 5434: fi
5435: # Neutralize special characters interpreted by sed in replacement strings.
5436: case $configure_input in #(
5437: *\&* | *\|* | *\\* )
1.28 misho 5438: ac_sed_conf_input=`printf "%s\n" "$configure_input" |
1.2 misho 5439: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5440: *) ac_sed_conf_input=$configure_input;;
5441: esac
5442:
5443: case $ac_tag in
1.22 misho 5444: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5445: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.2 misho 5446: esac
5447: ;;
5448: esac
5449:
5450: ac_dir=`$as_dirname -- "$ac_file" ||
5451: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5452: X"$ac_file" : 'X\(//\)[^/]' \| \
5453: X"$ac_file" : 'X\(//\)$' \| \
5454: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.28 misho 5455: printf "%s\n" X"$ac_file" |
1.2 misho 5456: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5457: s//\1/
5458: q
5459: }
5460: /^X\(\/\/\)[^/].*/{
5461: s//\1/
5462: q
5463: }
5464: /^X\(\/\/\)$/{
5465: s//\1/
5466: q
5467: }
5468: /^X\(\/\).*/{
5469: s//\1/
5470: q
5471: }
5472: s/.*/./; q'`
1.22 misho 5473: as_dir="$ac_dir"; as_fn_mkdir_p
1.2 misho 5474: ac_builddir=.
5475:
5476: case "$ac_dir" in
5477: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5478: *)
1.28 misho 5479: ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1.2 misho 5480: # A ".." for each directory in $ac_dir_suffix.
1.28 misho 5481: ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.2 misho 5482: case $ac_top_builddir_sub in
5483: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5484: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5485: esac ;;
5486: esac
5487: ac_abs_top_builddir=$ac_pwd
5488: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5489: # for backward compatibility:
5490: ac_top_builddir=$ac_top_build_prefix
5491:
5492: case $srcdir in
5493: .) # We are building in place.
5494: ac_srcdir=.
5495: ac_top_srcdir=$ac_top_builddir_sub
5496: ac_abs_top_srcdir=$ac_pwd ;;
5497: [\\/]* | ?:[\\/]* ) # Absolute name.
5498: ac_srcdir=$srcdir$ac_dir_suffix;
5499: ac_top_srcdir=$srcdir
5500: ac_abs_top_srcdir=$srcdir ;;
5501: *) # Relative name.
5502: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5503: ac_top_srcdir=$ac_top_build_prefix$srcdir
5504: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5505: esac
5506: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5507:
5508:
5509: case $ac_mode in
5510: :F)
5511: #
5512: # CONFIG_FILE
5513: #
5514:
5515: case $INSTALL in
5516: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5517: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5518: esac
5519: _ACEOF
5520:
5521: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5522: # If the template does not know about datarootdir, expand it.
5523: # FIXME: This hack should be removed a few years after 2.60.
5524: ac_datarootdir_hack=; ac_datarootdir_seen=
5525: ac_sed_dataroot='
5526: /datarootdir/ {
5527: p
5528: q
5529: }
5530: /@datadir@/p
5531: /@docdir@/p
5532: /@infodir@/p
5533: /@localedir@/p
1.22 misho 5534: /@mandir@/p'
1.2 misho 5535: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5536: *datarootdir*) ac_datarootdir_seen=yes;;
5537: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.28 misho 5538: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5539: printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.2 misho 5540: _ACEOF
5541: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5542: ac_datarootdir_hack='
5543: s&@datadir@&$datadir&g
5544: s&@docdir@&$docdir&g
5545: s&@infodir@&$infodir&g
5546: s&@localedir@&$localedir&g
5547: s&@mandir@&$mandir&g
1.22 misho 5548: s&\\\${datarootdir}&$datarootdir&g' ;;
1.2 misho 5549: esac
5550: _ACEOF
5551:
1.30.2.4! misho 5552: # Neutralize VPATH when `$srcdir' = `.'.
1.2 misho 5553: # Shell code in configure.ac might set extrasub.
5554: # FIXME: do we really want to maintain this feature?
5555: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5556: ac_sed_extra="$ac_vpsub
5557: $extrasub
5558: _ACEOF
5559: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5560: :t
5561: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5562: s|@configure_input@|$ac_sed_conf_input|;t t
5563: s&@top_builddir@&$ac_top_builddir_sub&;t t
5564: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5565: s&@srcdir@&$ac_srcdir&;t t
5566: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5567: s&@top_srcdir@&$ac_top_srcdir&;t t
5568: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5569: s&@builddir@&$ac_builddir&;t t
5570: s&@abs_builddir@&$ac_abs_builddir&;t t
5571: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5572: s&@INSTALL@&$ac_INSTALL&;t t
5573: $ac_datarootdir_hack
5574: "
1.22 misho 5575: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5576: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2 misho 5577:
5578: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.22 misho 5579: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5580: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5581: "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.30.2.4! misho 5582: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.22 misho 5583: which seems to be undefined. Please make sure it is defined" >&5
1.30.2.4! misho 5584: printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.22 misho 5585: which seems to be undefined. Please make sure it is defined" >&2;}
1.2 misho 5586:
1.22 misho 5587: rm -f "$ac_tmp/stdin"
1.2 misho 5588: case $ac_file in
1.22 misho 5589: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5590: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.2 misho 5591: esac \
1.22 misho 5592: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2 misho 5593: ;;
5594: :H)
5595: #
5596: # CONFIG_HEADER
5597: #
5598: if test x"$ac_file" != x-; then
5599: {
1.28 misho 5600: printf "%s\n" "/* $configure_input */" >&1 \
1.22 misho 5601: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5602: } >"$ac_tmp/config.h" \
5603: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5604: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
1.28 misho 5605: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5606: printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
1.2 misho 5607: else
5608: rm -f "$ac_file"
1.22 misho 5609: mv "$ac_tmp/config.h" "$ac_file" \
5610: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2 misho 5611: fi
5612: else
1.28 misho 5613: printf "%s\n" "/* $configure_input */" >&1 \
1.22 misho 5614: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5615: || as_fn_error $? "could not create -" "$LINENO" 5
1.2 misho 5616: fi
5617: ;;
5618:
5619:
5620: esac
5621:
5622: done # for ac_tag
5623:
5624:
1.22 misho 5625: as_fn_exit 0
1.2 misho 5626: _ACEOF
5627: ac_clean_files=$ac_clean_files_save
5628:
5629: test $ac_write_fail = 0 ||
1.22 misho 5630: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.2 misho 5631:
5632:
5633: # configure is writing to config.log, and then calls config.status.
5634: # config.status does its own redirection, appending to config.log.
5635: # Unfortunately, on DOS this fails, as config.log is still kept open
5636: # by configure, so config.status won't be able to write to it; its
5637: # output is simply discarded. So we exec the FD to /dev/null,
5638: # effectively closing config.log, so it can be properly (re)opened and
5639: # appended to by config.status. When coming back to configure, we
5640: # need to make the FD available again.
5641: if test "$no_create" != yes; then
5642: ac_cs_success=:
5643: ac_config_status_args=
5644: test "$silent" = yes &&
5645: ac_config_status_args="$ac_config_status_args --quiet"
5646: exec 5>/dev/null
5647: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5648: exec 5>>config.log
5649: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5650: # would make configure fail if this is the last instruction.
1.22 misho 5651: $ac_cs_success || as_fn_exit 1
1.2 misho 5652: fi
5653: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
1.28 misho 5654: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5655: printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.2 misho 5656: fi
5657:
1.28 misho 5658:
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